diff options
| author | alanh <alanh> | 2003-12-09 15:33:35 +0000 |
|---|---|---|
| committer | alanh <alanh> | 2003-12-09 15:33:35 +0000 |
| commit | 0861da665f9f5cc2387c54687327f545db823144 (patch) | |
| tree | e960aa760a782681aa53803ef4e71c2c2e98ef68 | |
| parent | 1afc96e28e8ee6b87df0d5ba95cd624a9e12bcde (diff) | |
merge newmesa branch to the trunknewmesa-0-0-1-20031209-merge
390 files changed, 1772 insertions, 124031 deletions
diff --git a/xc/config/cf/host.def b/xc/config/cf/host.def index eca7234eb..eef062296 100644 --- a/xc/config/cf/host.def +++ b/xc/config/cf/host.def @@ -4,6 +4,9 @@ */ #define XFree86CustomVersion "DRI trunk" +/* You need this now */ +#define MesaSrcDir /X11R6/SourceForge/Mesanew/Mesa-newtree + /* Don't use any special flags by default, but leave this here commented out * so people see how to if they want @@ -32,7 +35,7 @@ #elif defined(i386Architecture) #define XF86CardDrivers tdfx i810 mga ati glint vga sis -#define DriDrivers r200 tdfx mga i810 r128 radeon gamma i830 ffb sis +#define DriDrivers r200 mga i810 r128 radeon gamma i830 sis tdfx ffb #else @@ -91,8 +94,10 @@ #define XnestServer NO #define XVirtualFramebufferServer NO -/* we don't have libexpat sources in DRI CVS, so assume that it's installed */ -#define HasExpat YES +/* we do have libexpat sources in DRI CVS and want to build static to + * link with libGL to isolate link problems with systems that don't have it */ +#define HasExpat NO +#define NormalLibExpat YES /* * Don't change anything below or the build will fail. diff --git a/xc/extras/expat/conftools/ac_c_bigendian_cross.m4 b/xc/extras/expat/conftools/ac_c_bigendian_cross.m4 index f68c1086f..0b913fbbf 100644 --- a/xc/extras/expat/conftools/ac_c_bigendian_cross.m4 +++ b/xc/extras/expat/conftools/ac_c_bigendian_cross.m4 @@ -7,7 +7,7 @@ dnl The implementation will create a binary, and instead of running dnl the binary it will be grep'ed for some symbols that will look dnl different for different endianess of the binary. dnl -dnl @version $Id: ac_c_bigendian_cross.m4,v 1.1 2003/12/08 22:02:49 alanh Exp $ +dnl @version $Id: ac_c_bigendian_cross.m4,v 1.2 2003/12/09 15:33:35 alanh Exp $ dnl @author Guido Draheim <guidod@gmx.de> dnl AC_DEFUN([AC_C_BIGENDIAN_CROSS], diff --git a/xc/extras/expat/conftools/mkinstalldirs b/xc/extras/expat/conftools/mkinstalldirs index df86ba918..83da42cbe 100755 --- a/xc/extras/expat/conftools/mkinstalldirs +++ b/xc/extras/expat/conftools/mkinstalldirs @@ -4,7 +4,7 @@ # Created: 1993-05-16 # Public domain -# $Id: mkinstalldirs,v 1.1 2003/12/08 22:02:49 alanh Exp $ +# $Id: mkinstalldirs,v 1.2 2003/12/09 15:33:35 alanh Exp $ errstatus=0 diff --git a/xc/include/GL/glxproto.h b/xc/include/GL/glxproto.h index 39ff22d84..169564a36 100644 --- a/xc/include/GL/glxproto.h +++ b/xc/include/GL/glxproto.h @@ -74,9 +74,15 @@ #define __GLX_MAX_CONTEXT_PROPS 3 +#ifndef GLX_VENDOR #define GLX_VENDOR 0x1 +#endif +#ifndef GLX_VERSION #define GLX_VERSION 0x2 +#endif +#ifndef GLX_EXTENSIONS #define GLX_EXTENSIONS 0x3 +#endif /*****************************************************************************/ diff --git a/xc/lib/GL/GL/Imakefile b/xc/lib/GL/GL/Imakefile index 3a7baf6d9..cbbb6d0e2 100644 --- a/xc/lib/GL/GL/Imakefile +++ b/xc/lib/GL/GL/Imakefile @@ -21,18 +21,18 @@ XCOMM $XFree86: xc/lib/GL/GL/Imakefile,v 1.18 2003/06/30 01:45:10 torrey Exp $ BASEREQUIREDLIBS = SharedGLReqs #endif -#include "../mesa/src/array_cache/Imakefile.inc" -#include "../mesa/src/math/Imakefile.inc" -#include "../mesa/src/swrast/Imakefile.inc" -#include "../mesa/src/swrast_setup/Imakefile.inc" -#include "../mesa/src/tnl/Imakefile.inc" -#include "../mesa/src/tnl_dd/Imakefile.inc" -#include "../mesa/src/Imakefile.inc" +#include "../mesa/array_cache/Imakefile.inc" +#include "../mesa/math/Imakefile.inc" +#include "../mesa/swrast/Imakefile.inc" +#include "../mesa/swrast_setup/Imakefile.inc" +#include "../mesa/tnl/Imakefile.inc" +#include "../mesa/tnl_dd/Imakefile.inc" +#include "../mesa/Imakefile.inc" #ifdef i386Architecture -#include "../mesa/src/X86/Imakefile.inc" +#include "../mesa/x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../mesa/src/SPARC/Imakefile.inc" +#include "../mesa/sparc/Imakefile.inc" #endif XCOMM @@ -72,7 +72,7 @@ NormalLintTarget($(PROFSRC)) MESAPOBJS = $(COREMESAPOBJS) $(MESA_ASM_POBJS) #if GlxUseBuiltInDRIDriver -#include "../mesa/src/drv/common/Imakefile.inc" +#include "../mesa/drivers/dri/common/Imakefile.inc" #endif @@ -82,8 +82,8 @@ XCOMM nothing #elif GlxBuiltInGamma -#define MesaDrvGammaBuildDir $(GLXLIBSRC)/mesa/src/drv/gamma/ -#include "../mesa/src/drv/gamma/Imakefile.inc" +#define MesaDrvGammaBuildDir $(GLXLIBSRC)/mesa/drivers/dri/gamma/ +#include "../mesa/drivers/dri/gamma/Imakefile.inc" DRVOBJS = $(GAMMAOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(GAMMAUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -92,8 +92,8 @@ XCOMM nothing #elif GlxBuiltInTdfx -#define MesaDrvTdfxBuildDir $(GLXLIBSRC)/mesa/src/drv/tdfx/ -#include "../mesa/src/drv/tdfx/Imakefile.inc" +#define MesaDrvTdfxBuildDir $(GLXLIBSRC)/mesa/drivers/dri/tdfx/ +#include "../mesa/drivers/dri/tdfx/Imakefile.inc" DRVOBJS = $(TDFXOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(TDFXUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -104,8 +104,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInI810 -#define MesaDrvI810BuildDir $(GLXLIBSRC)/mesa/src/drv/i810/ -#include "../mesa/src/drv/i810/Imakefile.inc" +#define MesaDrvI810BuildDir $(GLXLIBSRC)/mesa/drivers/dri/i810/ +#include "../mesa/drivers/dri/i810/Imakefile.inc" DRVOBJS = $(I810OBJS) $(COMMONOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(I810UOBJS) $(COMMONUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -113,8 +113,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl DRVPOBJS = $(I810POBJS) $(COMMONPOBJS) $(MESAPOBJS) $(DRMPOBJS) #elif GlxBuiltInI830 -#define MesaDrvI830BuildDir $(GLXLIBSRC)/mesa/src/drv/i830/ -#include "../mesa/src/drv/i830/Imakefile.inc" +#define MesaDrvI830BuildDir $(GLXLIBSRC)/mesa/drivers/dri/i830/ +#include "../mesa/drivers/dri/i830/Imakefile.inc" DRVOBJS = $(I830OBJS) $(COMMONOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(I830UOBJS) $(COMMONUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -123,8 +123,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInMga -#define MesaDrvMgaBuildDir $(GLXLIBSRC)/mesa/src/drv/mga/ -#include "../mesa/src/drv/mga/Imakefile.inc" +#define MesaDrvMgaBuildDir $(GLXLIBSRC)/mesa/drivers/dri/mga/ +#include "../mesa/drivers/dri/mga/Imakefile.inc" DRVOBJS = $(MGAOBJS) $(COMMONOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(MGAUOBJS) $(COMMONUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -133,8 +133,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInR128 -#define MesaDrvR128BuildDir $(GLXLIBSRC)/mesa/src/drv/r128/ -#include "../mesa/src/drv/r128/Imakefile.inc" +#define MesaDrvR128BuildDir $(GLXLIBSRC)/mesa/drivers/dri/r128/ +#include "../mesa/drivers/dri/r128/Imakefile.inc" DRVOBJS = $(R128OBJS) $(COMMONOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(R128UOBJS) $(COMMONUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -143,8 +143,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInRadeon -#define MesaDrvRadeonBuildDir $(GLXLIBSRC)/mesa/src/drv/radeon/ -#include "../mesa/src/drv/radeon/Imakefile.inc" +#define MesaDrvRadeonBuildDir $(GLXLIBSRC)/mesa/drivers/dri/radeon/ +#include "../mesa/drivers/dri/radeon/Imakefile.inc" DRVOBJS = $(RADEONOBJS) $(COMMONOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(RADEONUOBJS) $(COMMONUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -153,8 +153,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInFfb -#define MesaDrvFfbBuildDir $(GLXLIBSRC)/mesa/src/drv/ffb/ -#include "../mesa/src/drv/ffb/Imakefile.inc" +#define MesaDrvFfbBuildDir $(GLXLIBSRC)/mesa/drivers/dri/ffb/ +#include "../mesa/drivers/dri/ffb/Imakefile.inc" DRVOBJS = $(FFBOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(FFBUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -163,8 +163,8 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInSIS -#define MesaDrvSisBuildDir $(GLXLIBSRC)/mesa/src/drv/sis/ -#include "../mesa/src/drv/sis/Imakefile.inc" +#define MesaDrvSisBuildDir $(GLXLIBSRC)/mesa/drivers/dri/sis/ +#include "../mesa/drivers/dri/sis/Imakefile.inc" DRVOBJS = $(SISOBJS) $(MESAOBJS) $(DRMOBJS) DRVUOBJS = $(SISUOBJS) $(MESAUOBJS) $(DRMUOBJS) @@ -173,7 +173,7 @@ OTHERREQUIREDLIBS = -lglide3 -ldl #elif GlxBuiltInXMesa -#include "../mesa/src/X/Imakefile.inc" +#include "../mesa/drivers/x11/Imakefile.inc" DRVOBJS = $(MESAOBJS) $(XMESA_OBJS) DRVUOBJS = $(MESAUOBJS) $(XMESA_UOBJS) diff --git a/xc/lib/GL/Imakefile b/xc/lib/GL/Imakefile index 754cc9a83..896144370 100644 --- a/xc/lib/GL/Imakefile +++ b/xc/lib/GL/Imakefile @@ -71,7 +71,7 @@ LIBGLBUILDDIR = GL #if BuildOSMesaLib || \ (BuildXF86DRI && \ (defined(DriDrivers) || GlxDriverUsesMesa || GlxBuiltInXMesa)) - MESADIRS = mesa/src + MESADIRS = mesa #endif /* @@ -79,7 +79,7 @@ LIBGLBUILDDIR = GL * BuildOSMesaLib */ #if BuildOSMesaLib - OSMESADIRS = mesa/src/OSmesa + OSMESADIRS = mesa/drivers/osmesa #endif /* @@ -95,11 +95,7 @@ LIBGLBUILDDIR = GL * BuildXF86DRI && defined(DriDrivers) */ #if BuildXF86DRI && defined(DriDrivers) - DRIVERDIRS = mesa/src/drv -#endif - -#if defined(DarwinArchitecture) && BuildAppleDRI - DRIDIRS = apple + DRIVERDIRS = mesa/drivers/dri #endif /* diff --git a/xc/lib/GL/dri/Imakefile b/xc/lib/GL/dri/Imakefile index ffd57a382..a3a817812 100644 --- a/xc/lib/GL/dri/Imakefile +++ b/xc/lib/GL/dri/Imakefile @@ -17,10 +17,12 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #if !GlxUseSGISI DRI_SRCS = dri_glx.c DRI_OBJS = dri_glx.o - DRI_INCS = -I. -I$(GLXLIBSRC)/glx -I$(INCLUDESRC) -I$(INCLUDESRC)/GL \ + DRI_INCS = -I. -I$(GLXLIBSRC)/glx \ -I$(XINCLUDESRC) -I$(SERVERSRC)/GL/dri \ -I$(GLXLIBSRC)/include \ - -I$(MESASRCDIR)/include -I$(MESASRCDIR)/src + -I$(MESASRCDIR)/include \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi #endif #if GlxUseBuiltInDRIDriver diff --git a/xc/lib/GL/dri/dri_util.c b/xc/lib/GL/dri/dri_util.c index 23da96bb9..ebfa6e561 100644 --- a/xc/lib/GL/dri/dri_util.c +++ b/xc/lib/GL/dri/dri_util.c @@ -26,7 +26,6 @@ #include <Xext.h> #include <extutil.h> #include <stdio.h> -#include "glxclient.h" #include "xf86dri.h" #include "sarea.h" #include "dri_util.h" diff --git a/xc/lib/GL/dri/dri_util.h b/xc/lib/GL/dri/dri_util.h index e82cf0f8e..88f6db9d1 100644 --- a/xc/lib/GL/dri/dri_util.h +++ b/xc/lib/GL/dri/dri_util.h @@ -55,6 +55,8 @@ #include <inttypes.h> #include "glxclient.h" /* for GLXDrawable */ +/* temporary */ +typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator); #include "xf86dri.h" /* for XF86DRIClipRectPtr */ #include "sarea.h" /* for XF86DRISAREAPtr */ #include "GL/internal/glcore.h" /* for __GLcontextModes */ diff --git a/xc/lib/GL/glx/Imakefile b/xc/lib/GL/glx/Imakefile index 43ba12143..041672a29 100644 --- a/xc/lib/GL/glx/Imakefile +++ b/xc/lib/GL/glx/Imakefile @@ -33,13 +33,13 @@ XCOMM glw # Files from Mesa -LinkSourceFile(glapi.c, $(MESASRCDIR)/src) -LinkSourceFile(glthread.c, $(MESASRCDIR)/src) -#if defined(i386Architecture) -LinkSourceFile(glapi_x86.S, $(MESASRCDIR)/src/X86) +LinkSourceFile(glapi.c, $(MESASRCDIR)/src/mesa/glapi) +LinkSourceFile(glthread.c, $(MESASRCDIR)/src/mesa/glapi) +#ifdef i386Architecture +LinkSourceFile(glapi_x86.S, $(MESASRCDIR)/src/mesa/x86) #endif -#if defined(SparcArchitecture) && !defined(OpenBSDArchitecture) -LinkSourceFile(glapi_sparc.S, $(MESASRCDIR)/src/SPARC) +#ifdef SparcArchitecture +LinkSourceFile(glapi_sparc.S, $(MESASRCDIR)/src/mesa/sparc) #endif @@ -97,10 +97,10 @@ LinkSourceFile(glapi_sparc.S, $(MESASRCDIR)/src/SPARC) GLX_DEFS = GlxDefines #ifdef i386Architecture - ASM_DIR = X86 + ASM_DIR = x86 #endif #ifdef SparcArchitecture - ASM_DIR = SPARC + ASM_DIR = sparc #endif #if BuildXF86DRI @@ -125,16 +125,14 @@ LinkSourceFile(glapi_sparc.S, $(MESASRCDIR)/src/SPARC) OBJS = $(GLX_OBJS) $(ASM_OBJS) DEFINES = $(GLX_DEFS) $(ASM_DEFS) $(XMESA_DEFINES) - INCLUDES = -I$(INCLUDESRC) \ - -I$(XINCLUDESRC) \ + INCLUDES = -I$(XINCLUDESRC) \ + -I$(MESASRCDIR)/include \ -I$(EXTINCSRC) \ - -I$(INCLUDESRC)/GL \ -I$(GLXLIBSRC)/glx \ - -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/X \ - -I$(MESASRCDIR)/src/$(ASM_DIR) \ - -I$(MESASRCDIR)/include \ - -I$(GLXLIBSRC)/include \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/drivers/x11 \ + -I$(MESASRCDIR)/src/mesa/$(ASM_DIR) \ $(DRI_INCS) #include <Library.tmpl> diff --git a/xc/lib/GL/glx/glxcmds.c b/xc/lib/GL/glx/glxcmds.c index 5178f7071..3256d5e8d 100644 --- a/xc/lib/GL/glx/glxcmds.c +++ b/xc/lib/GL/glx/glxcmds.c @@ -41,7 +41,6 @@ #include <inttypes.h> #include "packsingle.h" -#include "glxclient.h" #include <extutil.h> #include <Xext.h> #include <assert.h> diff --git a/xc/lib/GL/include/GL/internal/glcore.h b/xc/lib/GL/include/GL/internal/glcore.h deleted file mode 100644 index 4c9c637af..000000000 --- a/xc/lib/GL/include/GL/internal/glcore.h +++ /dev/null @@ -1,463 +0,0 @@ -/* $XFree86: xc/lib/GL/include/GL/internal/glcore.h,v 1.10 2003/06/30 01:45:11 torrey Exp $ */ -#ifndef __gl_core_h_ -#define __gl_core_h_ - -/* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ - -#ifndef XFree86LOADER -#include <sys/types.h> -#endif - -#ifdef CAPI -#undef CAPI -#endif -#define CAPI - -#define GL_CORE_SGI 1 -#define GL_CORE_MESA 2 -#define GL_CORE_APPLE 4 - -typedef struct __GLcontextRec __GLcontext; -typedef struct __GLinterfaceRec __GLinterface; - -/* -** This file defines the interface between the GL core and the surrounding -** "operating system" that supports it (currently the GLX or WGL extensions). -** -** Members (data and function pointers) are documented as imported or -** exported according to how they are used by the core rendering functions. -** Imported members are initialized by the "operating system" and used by -** the core functions. Exported members are initialized by the core functions -** and used by the "operating system". -*/ - -/* -** Mode and limit information for a context. This information is -** kept around in the context so that values can be used during -** command execution, and for returning information about the -** context to the application. -*/ -typedef struct __GLcontextModesRec { - struct __GLcontextModesRec * next; - - GLboolean rgbMode; - GLboolean floatMode; - GLboolean colorIndexMode; - GLuint doubleBufferMode; - GLuint stereoMode; - - GLboolean haveAccumBuffer; - GLboolean haveDepthBuffer; - GLboolean haveStencilBuffer; - - GLint redBits, greenBits, blueBits, alphaBits; /* bits per comp */ - GLuint redMask, greenMask, blueMask, alphaMask; - GLint rgbBits; /* total bits for rgb */ - GLint indexBits; /* total bits for colorindex */ - - GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits; - GLint depthBits; - GLint stencilBits; - - GLint numAuxBuffers; - - GLint level; - - GLint pixmapMode; - - /* GLX */ - GLint visualID; - GLint visualType; /**< One of the GLX X visual types. (i.e., - * \c GLX_TRUE_COLOR, etc.) - */ - - /* EXT_visual_rating / GLX 1.2 */ - GLint visualRating; - - /* EXT_visual_info / GLX 1.2 */ - GLint transparentPixel; - /* colors are floats scaled to ints */ - GLint transparentRed, transparentGreen, transparentBlue, transparentAlpha; - GLint transparentIndex; - - /* ARB_multisample / SGIS_multisample */ - GLint sampleBuffers; - GLint samples; - - /* SGIX_fbconfig / GLX 1.3 */ - GLint drawableType; - GLint renderType; - GLint xRenderable; - GLint fbconfigID; - - /* SGIX_pbuffer / GLX 1.3 */ - GLint maxPbufferWidth; - GLint maxPbufferHeight; - GLint maxPbufferPixels; - GLint optimalPbufferWidth; /* Only for SGIX_pbuffer. */ - GLint optimalPbufferHeight; /* Only for SGIX_pbuffer. */ - - /* SGIX_visual_select_group */ - GLint visualSelectGroup; - - /* OML_swap_method */ - GLint swapMethod; - - GLint screen; -} __GLcontextModes; - -/************************************************************************/ - -/* -** Structure used for allocating and freeing drawable private memory. -** (like software buffers, for example). -** -** The memory allocation routines are provided by the surrounding -** "operating system" code, and they are to be used for allocating -** software buffers and things which are associated with the drawable, -** and used by any context which draws to that drawable. There are -** separate memory allocation functions for drawables and contexts -** since drawables and contexts can be created and destroyed independently -** of one another, and the "operating system" may want to use separate -** allocation arenas for each. -** -** The freePrivate function is filled in by the core routines when they -** allocates software buffers, and stick them in "private". The freePrivate -** function will destroy anything allocated to this drawable (to be called -** when the drawable is destroyed). -*/ -typedef struct __GLdrawableRegionRec __GLdrawableRegion; -typedef struct __GLdrawableBufferRec __GLdrawableBuffer; -typedef struct __GLdrawablePrivateRec __GLdrawablePrivate; - -typedef struct __GLregionRectRec { - /* lower left (inside the rectangle) */ - GLint x0, y0; - /* upper right (outside the rectangle) */ - GLint x1, y1; -} __GLregionRect; - -struct __GLdrawableRegionRec { - GLint numRects; - __GLregionRect *rects; - __GLregionRect boundingRect; -}; - -/************************************************************************/ - -/* masks for the buffers */ -#define __GL_FRONT_BUFFER_MASK 0x00000001 -#define __GL_FRONT_LEFT_BUFFER_MASK 0x00000001 -#define __GL_FRONT_RIGHT_BUFFER_MASK 0x00000002 -#define __GL_BACK_BUFFER_MASK 0x00000004 -#define __GL_BACK_LEFT_BUFFER_MASK 0x00000004 -#define __GL_BACK_RIGHT_BUFFER_MASK 0x00000008 -#define __GL_ACCUM_BUFFER_MASK 0x00000010 -#define __GL_DEPTH_BUFFER_MASK 0x00000020 -#define __GL_STENCIL_BUFFER_MASK 0x00000040 -#define __GL_AUX_BUFFER_MASK(i) (0x0000080 << (i)) - -#define __GL_ALL_BUFFER_MASK 0xffffffff - -/* what Resize routines return if resize resorted to fallback case */ -#define __GL_BUFFER_FALLBACK 0x10 - -typedef void (*__GLbufFallbackInitFn)(__GLdrawableBuffer *buf, - __GLdrawablePrivate *glPriv, GLint bits); -typedef void (*__GLbufMainInitFn)(__GLdrawableBuffer *buf, - __GLdrawablePrivate *glPriv, GLint bits, - __GLbufFallbackInitFn back); - -/* -** A drawable buffer -** -** This data structure describes the context side of a drawable. -** -** According to the spec there could be multiple contexts bound to the same -** drawable at the same time (from different threads). In order to avoid -** multiple-access conflicts, locks are used to serialize access. When a -** thread needs to access (read or write) a member of the drawable, it takes -** a lock first. Some of the entries in the drawable are treated "mostly -** constant", so we take the freedom of allowing access to them without -** taking a lock (for optimization reasons). -** -** For more details regarding locking, see buffers.h in the GL core -*/ -struct __GLdrawableBufferRec { - /* - ** Buffer dimensions - */ - GLint width, height, depth; - - /* - ** Framebuffer base address - */ - void *base; - - /* - ** Framebuffer size (in bytes) - */ - GLuint size; - - /* - ** Size (in bytes) of each element in the framebuffer - */ - GLuint elementSize; - GLuint elementSizeLog2; - - /* - ** Element skip from one scanline to the next. - ** If the buffer is part of another buffer (for example, fullscreen - ** front buffer), outerWidth is the width of that buffer. - */ - GLint outerWidth; - - /* - ** outerWidth * elementSize - */ - GLint byteWidth; - - /* - ** Allocation/deallocation is done based on this handle. A handle - ** is conceptually different from the framebuffer 'base'. - */ - void *handle; - - /* imported */ - GLboolean (*resize)(__GLdrawableBuffer *buf, - GLint x, GLint y, GLuint width, GLuint height, - __GLdrawablePrivate *glPriv, GLuint bufferMask); - void (*lock)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv); - void (*unlock)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv); - void (*fill)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv, - GLuint val, GLint x, GLint y, GLint w, GLint h); - void (*free)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv); - - /* exported */ - void (*freePrivate)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv); - void *private; - - /* private */ - void *other; /* implementation private data */ - __GLbufMainInitFn mainInit; - __GLbufFallbackInitFn fallbackInit; -}; - -/* -** The context side of the drawable private -*/ -struct __GLdrawablePrivateRec { - /* - ** Drawable Modes - */ - __GLcontextModes *modes; - - /* - ** Drawable size - */ - GLuint width, height; - - /* - ** Origin in screen coordinates of the drawable - */ - GLint xOrigin, yOrigin; -#ifdef __GL_ALIGNED_BUFFERS - /* - ** Drawable offset from screen origin - */ - GLint xOffset, yOffset; - - /* - ** Alignment restriction - */ - GLint xAlignment, yAlignment; -#endif - /* - ** Should we invert the y axis? - */ - GLint yInverted; - - /* - ** Mask specifying which buffers are renderable by the hw - */ - GLuint accelBufferMask; - - /* - ** the buffers themselves - */ - __GLdrawableBuffer frontBuffer; - __GLdrawableBuffer backBuffer; - __GLdrawableBuffer accumBuffer; - __GLdrawableBuffer depthBuffer; - __GLdrawableBuffer stencilBuffer; -#if defined(__GL_NUMBER_OF_AUX_BUFFERS) && (__GL_NUMBER_OF_AUX_BUFFERS > 0) - __GLdrawableBuffer *auxBuffer; -#endif - - __GLdrawableRegion ownershipRegion; - - /* - ** Lock for the drawable private structure - */ - void *lock; -#ifdef DEBUG - /* lock debugging info */ - int lockRefCount; - int lockLine[10]; - char *lockFile[10]; -#endif - - /* imported */ - void *(*malloc)(size_t size); - void *(*calloc)(size_t numElem, size_t elemSize); - void *(*realloc)(void *oldAddr, size_t newSize); - void (*free)(void *addr); - - GLboolean (*addSwapRect)(__GLdrawablePrivate *glPriv, - GLint x, GLint y, GLsizei width, GLsizei height); - void (*setClipRect)(__GLdrawablePrivate *glPriv, - GLint x, GLint y, GLsizei width, GLsizei height); - void (*updateClipRegion)(__GLdrawablePrivate *glPriv); - GLboolean (*resize)(__GLdrawablePrivate *glPriv); - void (*getDrawableSize)(__GLdrawablePrivate *glPriv, - GLint *x, GLint *y, GLuint *width, GLuint *height); - - void (*lockDP)(__GLdrawablePrivate *glPriv, __GLcontext *gc); - void (*unlockDP)(__GLdrawablePrivate *glPriv); - - /* exported */ - void *private; - void (*freePrivate)(__GLdrawablePrivate *); - - /* client data */ - void *other; -}; - -/* -** Macros to lock/unlock the drawable private -*/ -#if defined(DEBUG) -#define __GL_LOCK_DP(glPriv,gc) \ - (*(glPriv)->lockDP)(glPriv,gc); \ - (glPriv)->lockLine[(glPriv)->lockRefCount] = __LINE__; \ - (glPriv)->lockFile[(glPriv)->lockRefCount] = __FILE__; \ - (glPriv)->lockRefCount++ -#define __GL_UNLOCK_DP(glPriv) \ - (glPriv)->lockRefCount--; \ - (glPriv)->lockLine[(glPriv)->lockRefCount] = 0; \ - (glPriv)->lockFile[(glPriv)->lockRefCount] = NULL; \ - (*(glPriv)->unlockDP)(glPriv) -#else /* DEBUG */ -#define __GL_LOCK_DP(glPriv,gc) (*(glPriv)->lockDP)(glPriv,gc) -#define __GL_UNLOCK_DP(glPriv) (*(glPriv)->unlockDP)(glPriv) -#endif /* DEBUG */ - - -/* -** Procedures which are imported by the GL from the surrounding -** "operating system". Math functions are not considered part of the -** "operating system". -*/ -typedef struct __GLimportsRec { - /* Memory management */ - void * (*malloc)(__GLcontext *gc, size_t size); - void *(*calloc)(__GLcontext *gc, size_t numElem, size_t elemSize); - void *(*realloc)(__GLcontext *gc, void *oldAddr, size_t newSize); - void (*free)(__GLcontext *gc, void *addr); - - /* Error handling */ - void (*warning)(__GLcontext *gc, char *fmt); - void (*fatal)(__GLcontext *gc, char *fmt); - - /* other system calls */ - char *(CAPI *getenv)(__GLcontext *gc, const char *var); - int (CAPI *atoi)(__GLcontext *gc, const char *str); - int (CAPI *sprintf)(__GLcontext *gc, char *str, const char *fmt, ...); - void *(CAPI *fopen)(__GLcontext *gc, const char *path, const char *mode); - int (CAPI *fclose)(__GLcontext *gc, void *stream); - int (CAPI *fprintf)(__GLcontext *gc, void *stream, const char *fmt, ...); - - /* Drawing surface management */ - __GLdrawablePrivate *(*getDrawablePrivate)(__GLcontext *gc); - __GLdrawablePrivate *(*getReadablePrivate)(__GLcontext *gc); - - /* Operating system dependent data goes here */ - void *other; -} __GLimports; - -/************************************************************************/ - -/* -** Procedures which are exported by the GL to the surrounding "operating -** system" so that it can manage multiple GL context's. -*/ -typedef struct __GLexportsRec { - /* Context management (return GL_FALSE on failure) */ - GLboolean (*destroyContext)(__GLcontext *gc); - GLboolean (*loseCurrent)(__GLcontext *gc); - /* oldglPriv isn't used anymore, kept for backwards compatibility */ - GLboolean (*makeCurrent)(__GLcontext *gc); - GLboolean (*shareContext)(__GLcontext *gc, __GLcontext *gcShare); - GLboolean (*copyContext)(__GLcontext *dst, const __GLcontext *src, GLuint mask); - GLboolean (*forceCurrent)(__GLcontext *gc); - - /* Drawing surface notification callbacks */ - GLboolean (*notifyResize)(__GLcontext *gc); - void (*notifyDestroy)(__GLcontext *gc); - void (*notifySwapBuffers)(__GLcontext *gc); - - /* Dispatch table override control for external agents like libGLS */ - struct __GLdispatchStateRec* (*dispatchExec)(__GLcontext *gc); - void (*beginDispatchOverride)(__GLcontext *gc); - void (*endDispatchOverride)(__GLcontext *gc); -} __GLexports; - -/************************************************************************/ - -/* -** This must be the first member of a __GLcontext structure. This is the -** only part of a context that is exposed to the outside world; everything -** else is opaque. -*/ -struct __GLinterfaceRec { - __GLimports imports; - __GLexports exports; -}; - -extern __GLcontext *__glCoreCreateContext(__GLimports *, __GLcontextModes *); -extern void __glCoreNopDispatch(void); - -#endif /* __gl_core_h_ */ diff --git a/xc/lib/GL/mesa/src/Imakefile b/xc/lib/GL/mesa/Imakefile index 57330df6a..72698e6e3 100644 --- a/xc/lib/GL/mesa/src/Imakefile +++ b/xc/lib/GL/mesa/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/Imakefile,v 1.32 2002/11/25 14:04:50 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/Imakefile,v 1.30tsi Exp $ #include <Threads.tmpl> @@ -32,17 +32,14 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #if defined(i386Architecture) && MesaUseX86Asm #define MesaX86BuildDir /**/ -#include "X86/Imakefile.inc" -ASM_SUBDIRS = X86 +ASM_SUBDIRS = x86 #endif #ifdef SparcArchitecture #define MesaSparcBuildDir /**/ -#include "SPARC/Imakefile.inc" -ASM_SUBDIRS = SPARC +ASM_SUBDIRS = sparc #endif #define MesaBuildDir /**/ #define NeedToLinkMesaSrc -#include "Imakefile.inc" #ifdef UseCompaqMathLibrary MATH_DEFINES = -DCCPML @@ -51,22 +48,17 @@ ASM_SUBDIRS = SPARC DEFINES = $(ALLOC_DEFINES) GlxDefines \ $(MESA_ASM_DEFINES) $(MATH_DEFINES) INCLUDES = -I$(INCLUDESRC) -I$(XINCLUDESRC) -I$(EXTINCSRC) \ - -I$(MESASRCDIR)/src -I$(GLXLIBSRC)/dri \ + -I$(GLXLIBSRC)/dri \ -I$(MESASRCDIR)/include -I$(GLXLIBSRC)/include - SRCS = $(COREMESABASESRCS) - OBJS = $(COREMESABASEOBJS) #include <Library.tmpl> LibraryObjectRule() -SubdirLibraryRule($(OBJS)) -NormalLintTarget($(SRCS)) - #define IHaveSubdirs #define PassCDebugFlags -SUBDIRS = $(ASM_SUBDIRS) math array_cache swrast swrast_setup tnl /*tnl_dd*/ X +SUBDIRS = $(ASM_SUBDIRS) array_cache main math swrast swrast_setup tnl tnl_dd MakeSubdirs($(SUBDIRS)) diff --git a/xc/lib/GL/mesa/Imakefile.inc b/xc/lib/GL/mesa/Imakefile.inc new file mode 100644 index 000000000..8afabfa6a --- /dev/null +++ b/xc/lib/GL/mesa/Imakefile.inc @@ -0,0 +1,42 @@ +XCOMM $XFree86: xc/lib/GL/mesa/src/Imakefile.inc,v 1.7tsi Exp $ + +#ifndef MesaBuildDir +#define MesaBuildDir $(GLXLIBSRC)/mesa/ +#endif + +MESABUILDDIR = MesaBuildDir + +COREMESASRCS = $(COREMESABASESRCS) \ + $(MESA_AC_SRCS) \ + $(MESA_MATH_SRCS) \ + $(MESA_SWRAST_SRCS) \ + $(MESA_SWR_SETUP_SRCS) \ + $(MESA_TNL_SRCS) + +COREMESAOBJS = $(COREMESABASEOBJS) \ + $(MESA_AC_OBJS) \ + $(MESA_MATH_OBJS) \ + $(MESA_SWRAST_OBJS) \ + $(MESA_SWR_SETUP_OBJS) \ + $(MESA_TNL_OBJS) + +COREMESAUOBJS = $(COREMESABASEUOBJS) \ + $(MESA_AC_UOBJS) \ + $(MESA_MATH_UOBJS) \ + $(MESA_SWRAST_UOBJS) \ + $(MESA_SWR_SETUP_UOBJS) \ + $(MESA_TNL_UOBJS) + +COREMESADOBJS = $(COREMESABASEDOBJS) \ + $(MESA_AC_DOBJS) \ + $(MESA_MATH_DOBJS) \ + $(MESA_SWRAST_DOBJS) \ + $(MESA_SWR_SETUP_DOBJS) \ + $(MESA_TNL_DOBJS) + +COREMESAPOBJS = $(COREMESABASEPOBJS) \ + $(MESA_AC_POBJS) \ + $(MESA_MATH_POBJS) \ + $(MESA_SWRAST_POBJS) \ + $(MESA_SWR_SETUP_POBJS) \ + $(MESA_TNL_POBJS) diff --git a/xc/lib/GL/mesa/src/array_cache/Imakefile b/xc/lib/GL/mesa/array_cache/Imakefile index cffb06cba..13a7b333b 100644 --- a/xc/lib/GL/mesa/src/array_cache/Imakefile +++ b/xc/lib/GL/mesa/array_cache/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/array_cache/Imakefile,v 1.9 2002/11/25 14:04:50 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/array_cache/Imakefile,v 1.8 2002/11/25 12:58:55 tsi Exp $ #include <Threads.tmpl> @@ -41,9 +41,11 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL -I$(INCLUDESRC)/GL -I$(XF86OSSRC) -I$(SERVERSRC)/GL/dri #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/array_cache \ - -I$(MESASRCDIR)/src/math \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/array_cache \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa \ -I$(MESASRCDIR)/include \ -I../../../include -I$(XINCLUDESRC) diff --git a/xc/lib/GL/mesa/src/array_cache/Imakefile.inc b/xc/lib/GL/mesa/array_cache/Imakefile.inc index d3ee37046..9a5044791 100644 --- a/xc/lib/GL/mesa/src/array_cache/Imakefile.inc +++ b/xc/lib/GL/mesa/array_cache/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/array_cache/Imakefile.inc,v 1.2 2002/11/14 21:01:16 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/array_cache/Imakefile.inc,v 1.1tsi Exp $ #ifndef MesaACBuildDir -#define MesaACBuildDir $(GLXLIBSRC)/mesa/src/array_cache/ +#define MesaACBuildDir $(GLXLIBSRC)/mesa/array_cache/ #endif MESAACBUILDDIR = MesaACBuildDir @@ -10,8 +10,10 @@ MESAACBUILDDIR = MesaACBuildDir $(MESAACBUILDDIR)ac_import.c #ifdef NeedToLinkMesaSrc -LinkSourceFile(ac_context.c, $(MESASRCDIR)/src/array_cache) -LinkSourceFile(ac_import.c, $(MESASRCDIR)/src/array_cache) +LinkSourceFile(acache.h, $(MESASRCDIR)/src/mesa/array_cache) +LinkSourceFile(ac_context.c, $(MESASRCDIR)/src/mesa/array_cache) +LinkSourceFile(ac_context.h, $(MESASRCDIR)/src/mesa/array_cache) +LinkSourceFile(ac_import.c, $(MESASRCDIR)/src/mesa/array_cache) #endif MESA_AC_OBJS = $(MESAACBUILDDIR)ac_context.o \ diff --git a/xc/lib/GL/mesa/src/drv/Imakefile b/xc/lib/GL/mesa/drivers/dri/Imakefile index 8c7068088..0bec10abd 100644 --- a/xc/lib/GL/mesa/src/drv/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/Imakefile,v 1.19 2001/03/23 20:56:33 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/Imakefile,v 1.18 2001/03/23 19:18:38 dawes Exp $ #ifdef DriDrivers diff --git a/xc/lib/GL/mesa/src/drv/common/Imakefile b/xc/lib/GL/mesa/drivers/dri/common/Imakefile index 0f244f73d..8580ec955 100644 --- a/xc/lib/GL/mesa/src/drv/common/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/common/Imakefile @@ -16,22 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/common/Imakefile,v 1.6 2001/04/03 02:29:3 #define DoProfileLib NO #endif +#define NeedToLinkMesaSrc #define MesaDrvCommonBuildDir /**/ #include "Imakefile.inc" -#if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" -#endif -#ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" -#endif - - DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) - INCLUDES = $(X_INCLUDES) $(MESA_INCLUDES) $(DRI_INCLUDES) $(EXPATINCLUDES) +XCOMM #if defined(i386Architecture) && MesaUseX86Asm +XCOMM #include "../../../x86/Imakefile.inc" +XCOMM #endif +XCOMM #ifdef SparcArchitecture +XCOMM #include "../../../sparc/Imakefile.inc" +XCOMM #endif - SRCS = $(MMSRC) $(UTILSSRC) $(TEXMEMSRC) $(VBLANKSRC) $(XMLCONFIGSRC) - OBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) $(VBLANKOBJ) $(XMLCONFIGOBJ) + DEFINES = $(ALLOC_DEFINES) $(COMMON_DRI_DEFINES) $(MESA_ASM_DEFINES) + INCLUDES = $(COMMON_X_INCLUDES) $(COMMON_MESA_INCLUDES) \ + $(COMMON_DRI_INCLUDES) $(COMMON_EXPATINCLUDES) + SRCS = $(COMMONSRCS) + OBJS = $(COMMONOBJS) + #include <Library.tmpl> LibraryObjectRule() diff --git a/xc/lib/GL/mesa/drivers/dri/common/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/common/Imakefile.inc new file mode 100644 index 000000000..6a779a906 --- /dev/null +++ b/xc/lib/GL/mesa/drivers/dri/common/Imakefile.inc @@ -0,0 +1,80 @@ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/common/Imakefile.inc,v 1.3 2003/05/27 16:34:32 tsi Exp $ + +#ifndef MesaDrvSrcDir +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri +#endif + +MESADRVSRCDIR = MesaDrvSrcDir + +#ifndef MesaDrvCommonBuildDir +#define MesaDrvCommonBuildDir $(MESADRVSRCDIR)/common/ +#endif + +MESADRVCOMMONBUILDDIR = MesaDrvCommonBuildDir + +#if Malloc0ReturnsNull +ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL +#endif + +#if BuildXF86DRI + COMMON_DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + COMMON_DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ + -I$(GLXLIBSRC)/glx \ + -I$(GLXLIBSRC)/include \ + -I$(SERVERSRC)/GL/dri \ + -I$(XF86OSSRC) \ + -I$(XF86COMSRC) \ + -I$(GLXLIBSRC)/dri/drm \ + -I$(GLXLIBSRC)/include +#endif + +COMMON_MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESADRVSRCDIR)/common \ + -I$(MESASRCDIR)/include + COMMON_X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) + + COMMONSRCS = $(MESADRVCOMMONBUILDDIR)mm.c \ + $(MESADRVCOMMONBUILDDIR)utils.c \ + $(MESADRVCOMMONBUILDDIR)vblank.c \ + $(MESADRVCOMMONBUILDDIR)texmem.c \ + $(MESADRVCOMMONBUILDDIR)xmlconfig.c + + COMMONOBJS = $(MESADRVCOMMONBUILDDIR)mm.o \ + $(MESADRVCOMMONBUILDDIR)utils.o \ + $(MESADRVCOMMONBUILDDIR)vblank.o \ + $(MESADRVCOMMONBUILDDIR)texmem.o \ + $(MESADRVCOMMONBUILDDIR)xmlconfig.o + + COMMONUOBJS = $(MESADRVCOMMONBUILDDIR)unshared/mm.o \ + $(MESADRVCOMMONBUILDDIR)unshared/utils.o \ + $(MESADRVCOMMONBUILDDIR)unshared/vblank.o \ + $(MESADRVCOMMONBUILDDIR)unshared/texmem.o \ + $(MESADRVCOMMONBUILDDIR)unshared/xmlconfig.o + + COMMONDOBJS = $(MESADRVCOMMONBUILDDIR)debugger/mm.o \ + $(MESADRVCOMMONBUILDDIR)debugger/utils.o \ + $(MESADRVCOMMONBUILDDIR)debugger/vblank.o \ + $(MESADRVCOMMONBUILDDIR)debugger/texmem.o \ + $(MESADRVCOMMONBUILDDIR)debugger/xmlconfig.o + + COMMONPOBJS = $(MESADRVCOMMONBUILDDIR)profiled/mm.o \ + $(MESADRVCOMMONBUILDDIR)profiled/utils.o \ + $(MESADRVCOMMONBUILDDIR)profiled/vblank.o \ + $(MESADRVCOMMONBUILDDIR)profiled/texmem.o \ + $(MESADRVCOMMONBUILDDIR)profiled/xmlconfig.o + +#ifdef NeedToLinkMesaSrc +LinkSourceFile(mm.c, $(MESADRVSRCDIR)/common) +LinkSourceFile(mm.h, $(MESADRVSRCDIR)/common) +LinkSourceFile(texmem.c, $(MESADRVSRCDIR)/common) +LinkSourceFile(texmem.h, $(MESADRVSRCDIR)/common) +LinkSourceFile(utils.c, $(MESADRVSRCDIR)/common) +LinkSourceFile(utils.h, $(MESADRVSRCDIR)/common) +LinkSourceFile(vblank.c, $(MESADRVSRCDIR)/common) +LinkSourceFile(vblank.h, $(MESADRVSRCDIR)/common) +LinkSourceFile(xmlconfig.c, $(MESADRVSRCDIR)/common) +LinkSourceFile(xmlconfig.h, $(MESADRVSRCDIR)/common) +#endif diff --git a/xc/lib/GL/mesa/src/drv/ffb/Imakefile b/xc/lib/GL/mesa/drivers/dri/ffb/Imakefile index 829d59c03..b8463babd 100644 --- a/xc/lib/GL/mesa/src/drv/ffb/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/ffb/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.17 2002/11/25 14:04:50 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.15 2002/02/23 00:45:48 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.17 2002/11/25 14:04:50 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) INCLUDES = $(X_INCLUDES) $(MESA_INCLUDES) $(DRI_INCLUDES) \ @@ -44,8 +47,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.17 2002/11/25 14:04:50 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -58,7 +59,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.17 2002/11/25 14:04:50 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(FFBOBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/ffb/Imakefile.inc index 5c8738c5d..527745977 100644 --- a/xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/ffb/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc,v 1.5 2003/05/27 16:34:32 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc,v 1.3 2002/02/22 21:32:58 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,21 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ - -I$(XF86DRIVERSRC)/ati \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(XF86OSSRC)/shared/drm/kernel \ + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/ffb X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -111,17 +112,39 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #ifdef NeedToLinkMesaSrc LinkSourceFile(ffb_bitmap.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_bitmap.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_clear.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_clear.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_context.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_dd.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_dd.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_depth.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_depth.h, $(MESADRVSRCDIR)/ffb) /* LinkSourceFile(ffb_fog.c, $(MESADRVSRCDIR)/ffb) */ +LinkSourceFile(ffb_fifo.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_lines.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_lines.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_linetmp.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_lock.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_points.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_points.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_pointtmp.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_rendertmp.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_span.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_span.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_state.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_state.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_stencil.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_stencil.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_tex.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_tex.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_tris.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_tris.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_tritmp.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_vb.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_vb.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_vbtmp.h, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_vtxfmt.h, $(MESADRVSRCDIR)/ffb) LinkSourceFile(ffb_xmesa.c, $(MESADRVSRCDIR)/ffb) +LinkSourceFile(ffb_xmesa.h, $(MESADRVSRCDIR)/ffb) #endif diff --git a/xc/lib/GL/mesa/src/drv/gamma/Imakefile b/xc/lib/GL/mesa/drivers/dri/gamma/Imakefile index 52b7aa6dc..edbd4b980 100644 --- a/xc/lib/GL/mesa/src/drv/gamma/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/gamma/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.27 2002/11/25 14:04:50 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.25 2002/02/23 00:45:49 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.27 2002/11/25 14:04:5 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) @@ -44,8 +47,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.27 2002/11/25 14:04:5 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -58,7 +59,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.27 2002/11/25 14:04:5 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(GAMMAOBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/gamma/Imakefile.inc index 05d749ebc..ccc81a94e 100644 --- a/xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/gamma/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc,v 1.4 2003/05/27 16:34:33 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc,v 1.2 2001/05/02 15:06:03 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,22 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/glint \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/gamma X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -111,11 +113,27 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVGAMMABUILDDIR)profiled/gamma_xmesa.o #ifdef NeedToLinkMesaSrc -LinkSourceFile(gamma_gl.c, $(MESADRVSRCDIR)/gamma) -LinkSourceFile(gamma_xmesa.c, $(MESADRVSRCDIR)/gamma) -LinkSourceFile(gamma_init.c, $(MESADRVSRCDIR)/gamma) -LinkSourceFile(gamma_matrix.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_context.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_context.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_client.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_dd.c, $(MESADRVSRCDIR)/gamma) LinkSourceFile(gamma_inithw.c, $(MESADRVSRCDIR)/gamma) -LinkSourceFile(gamma_texture.c, $(MESADRVSRCDIR)/gamma) -LinkSourceFile(gamma_dlist.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_lock.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_lock.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_macros.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_render.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_regs.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_screen.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_screen.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_span.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_state.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_tex.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_texmem.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_texstate.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_tris.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_tris.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_tritmp.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_vb.c, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_vb.h, $(MESADRVSRCDIR)/gamma) +LinkSourceFile(gamma_xmesa.c, $(MESADRVSRCDIR)/gamma) #endif diff --git a/xc/lib/GL/mesa/src/drv/i810/Imakefile b/xc/lib/GL/mesa/drivers/dri/i810/Imakefile index d66b44935..bfa7bd339 100644 --- a/xc/lib/GL/mesa/src/drv/i810/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/i810/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.25 2002/11/25 14:04:51 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.23tsi Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.25 2002/11/25 14:04:51 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) @@ -44,8 +47,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.25 2002/11/25 14:04:51 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -58,7 +59,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.25 2002/11/25 14:04:51 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(I810OBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/i810/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/i810/Imakefile.inc index 65805c4e3..e133cb937 100644 --- a/xc/lib/GL/mesa/src/drv/i810/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/i810/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile.inc,v 1.4 2003/05/27 16:34:33 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile.inc,v 1.2 2001/05/02 15:06:03 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,22 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/i810 \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/i810 X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -95,16 +97,24 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVI810BUILDDIR)profiled/i810vb.o #ifdef NeedToLinkMesaSrc +LinkSourceFile(i810_3d_reg.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810context.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810context.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810ioctl.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810ioctl.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810render.c, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810screen.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810screen.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810span.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810span.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810state.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810state.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810tex.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810tex.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810texmem.c, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810texstate.c, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810tris.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810tris.h, $(MESADRVSRCDIR)/i810) LinkSourceFile(i810vb.c, $(MESADRVSRCDIR)/i810) +LinkSourceFile(i810vb.h, $(MESADRVSRCDIR)/i810) #endif - diff --git a/xc/lib/GL/mesa/src/drv/i830/Imakefile b/xc/lib/GL/mesa/drivers/dri/i830/Imakefile index 9413bf7fd..2507397b1 100644 --- a/xc/lib/GL/mesa/src/drv/i830/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/i830/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile,v 1.7 2002/11/25 14:04:51 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile,v 1.5tsi Exp $ #include <Threads.tmpl> @@ -16,18 +16,21 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile,v 1.7 2002/11/25 14:04:51 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) @@ -41,8 +44,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile,v 1.7 2002/11/25 14:04:51 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -55,7 +56,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile,v 1.7 2002/11/25 14:04:51 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(I830OBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/i830/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/i830/Imakefile.inc index ba49bb66d..de97b2880 100644 --- a/xc/lib/GL/mesa/src/drv/i830/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/i830/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile.inc,v 1.3 2003/05/27 16:34:33 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i830/Imakefile.inc,v 1.1 2001/10/04 18:28:21 alanh Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,23 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ - -I$(GLXLIBSRC)/dri \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/i810 \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src -I$(MESADRVSRCDIR)/common \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ + -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/i830 X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -99,17 +102,26 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src -I$(MESADRVSRCDIR)/common \ $(MESADRVI830BUILDDIR)profiled/i830_vb.o #ifdef NeedToLinkMesaSrc +LinkSourceFile(i830_3d_reg.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_context.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_context.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_debug.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_debug.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_ioctl.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_ioctl.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_render.c, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_screen.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_screen.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_span.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_span.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_state.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_state.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_tex.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_tex.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_texmem.c, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_texstate.c, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_tris.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_tris.h, $(MESADRVSRCDIR)/i830) LinkSourceFile(i830_vb.c, $(MESADRVSRCDIR)/i830) +LinkSourceFile(i830_vb.h, $(MESADRVSRCDIR)/i830) #endif - diff --git a/xc/lib/GL/mesa/src/drv/mga/Imakefile b/xc/lib/GL/mesa/drivers/dri/mga/Imakefile index db8117ead..c385705fd 100644 --- a/xc/lib/GL/mesa/src/drv/mga/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/mga/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.24 2002/11/25 14:04:51 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.22 2002/02/23 00:45:50 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.24 2002/11/25 14:04:51 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" @@ -45,8 +48,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.24 2002/11/25 14:04:51 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) $(VBLANKOBJ) $(XMLCONFIGOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -59,7 +60,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.24 2002/11/25 14:04:51 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(MGAOBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) $(EXPATLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/mga/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/mga/Imakefile.inc index 54844ddc1..50ac1062c 100644 --- a/xc/lib/GL/mesa/src/drv/mga/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/mga/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile.inc,v 1.4 2003/05/27 16:34:33 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile.inc,v 1.2 2001/05/02 15:06:03 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/src/drv #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,22 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/mga \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/mga X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -41,9 +43,9 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVMGABUILDDIR)mgaspan.c \ $(MESADRVMGABUILDDIR)mgastate.c \ $(MESADRVMGABUILDDIR)mgatex.c \ + $(MESADRVMGABUILDDIR)mga_texcombine.c \ $(MESADRVMGABUILDDIR)mgatexmem.c \ $(MESADRVMGABUILDDIR)mga_texstate.c \ - $(MESADRVMGABUILDDIR)mga_texcombine.c \ $(MESADRVMGABUILDDIR)mgatris.c \ $(MESADRVMGABUILDDIR)mgavb.c \ $(MESADRVMGABUILDDIR)mga_xmesa.c \ @@ -55,9 +57,9 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVMGABUILDDIR)mgaspan.o \ $(MESADRVMGABUILDDIR)mgastate.o \ $(MESADRVMGABUILDDIR)mgatex.o \ + $(MESADRVMGABUILDDIR)mga_texcombine.o \ $(MESADRVMGABUILDDIR)mgatexmem.o \ $(MESADRVMGABUILDDIR)mga_texstate.o \ - $(MESADRVMGABUILDDIR)mga_texcombine.o \ $(MESADRVMGABUILDDIR)mgatris.o \ $(MESADRVMGABUILDDIR)mgavb.o \ $(MESADRVMGABUILDDIR)mga_xmesa.o @@ -69,9 +71,9 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVMGABUILDDIR)unshared/mgaspan.o \ $(MESADRVMGABUILDDIR)unshared/mgastate.o \ $(MESADRVMGABUILDDIR)unshared/mgatex.o \ + $(MESADRVMGABUILDDIR)unshared/mga_texcombine.o \ $(MESADRVMGABUILDDIR)unshared/mgatexmem.o \ $(MESADRVMGABUILDDIR)unshared/mga_texstate.o \ - $(MESADRVMGABUILDDIR)unshared/mga_texcombine.o \ $(MESADRVMGABUILDDIR)unshared/mgatris.o \ $(MESADRVMGABUILDDIR)unshared/mgavb.o \ $(MESADRVMGABUILDDIR)unshared/mga_xmesa.o @@ -83,9 +85,9 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVMGABUILDDIR)debugger/mgaspan.o \ $(MESADRVMGABUILDDIR)debugger/mgastate.o \ $(MESADRVMGABUILDDIR)debugger/mgatex.o \ + $(MESADRVMGABUILDDIR)debugger/mga_texcombine.o \ $(MESADRVMGABUILDDIR)debugger/mgatexmem.o \ $(MESADRVMGABUILDDIR)debugger/mga_texstate.o \ - $(MESADRVMGABUILDDIR)debugger/mga_texcombine.o \ $(MESADRVMGABUILDDIR)debugger/mgatris.o \ $(MESADRVMGABUILDDIR)debugger/mgavb.o \ $(MESADRVMGABUILDDIR)debugger/mga_xmesa.o @@ -97,26 +99,36 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVMGABUILDDIR)profiled/mgaspan.o \ $(MESADRVMGABUILDDIR)profiled/mgastate.o \ $(MESADRVMGABUILDDIR)profiled/mgatex.o \ + $(MESADRVMGABUILDDIR)profiled/mga_texcombine.o \ $(MESADRVMGABUILDDIR)profiled/mgatexmem.o \ $(MESADRVMGABUILDDIR)profiled/mga_texstate.o \ - $(MESADRVMGABUILDDIR)profiled/mga_texcombine.o \ $(MESADRVMGABUILDDIR)profiled/mgatris.o \ $(MESADRVMGABUILDDIR)profiled/mgavb.o \ $(MESADRVMGABUILDDIR)profiled/mga_xmesa.o #ifdef NeedToLinkMesaSrc +LinkSourceFile(mgacontext.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgadd.c, $(MESADRVSRCDIR)/mga) -LinkSourceFile(mgarender.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgadd.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgaioctl.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgaioctl.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgapixel.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgapixel.h, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgarender.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgaregs.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgaspan.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgaspan.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgastate.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgastate.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgatex.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgatex.h, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mga_texcombine.c, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgatexmem.c, $(MESADRVSRCDIR)/mga) LinkSourceFile(mga_texstate.c, $(MESADRVSRCDIR)/mga) -LinkSourceFile(mga_texcombine.c, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgatris.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgatris.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mgavb.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mgavb.h, $(MESADRVSRCDIR)/mga) LinkSourceFile(mga_xmesa.c, $(MESADRVSRCDIR)/mga) +LinkSourceFile(mga_xmesa.h, $(MESADRVSRCDIR)/mga) #endif - diff --git a/xc/lib/GL/mesa/src/drv/r128/Imakefile b/xc/lib/GL/mesa/drivers/dri/r128/Imakefile index e9ee6730d..cb44cbc43 100644 --- a/xc/lib/GL/mesa/src/drv/r128/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/r128/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.21 2002/11/25 14:04:51 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.19 2002/02/23 00:45:50 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.21 2002/11/25 14:04:51 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) @@ -44,8 +47,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.21 2002/11/25 14:04:51 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) $(VBLANKOBJ) $(XMLCONFIGOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -58,7 +59,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.21 2002/11/25 14:04:51 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(R128OBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) $(EXPATLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/r128/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/r128/Imakefile.inc index 9dae3dd32..96db65086 100644 --- a/xc/lib/GL/mesa/src/drv/r128/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/r128/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile.inc,v 1.5 2003/05/27 16:34:33 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile.inc,v 1.3 2001/05/02 15:06:04 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,23 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ - -I$(XF86DRIVERSRC)/ati \ -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(XF86OSSRC)/shared/drm/kernel \ + -I$(XF86DRIVERSRC)/ati \ + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/r128 X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -101,15 +104,26 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #ifdef NeedToLinkMesaSrc LinkSourceFile(r128_context.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_context.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_dd.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_dd.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_ioctl.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_ioctl.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_lock.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_lock.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_screen.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_screen.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_span.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_span.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_state.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_state.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_tex.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_tex.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_texmem.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_texobj.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_texstate.c, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_tris.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_tris.h, $(MESADRVSRCDIR)/r128) LinkSourceFile(r128_vb.c, $(MESADRVSRCDIR)/r128) +LinkSourceFile(r128_vb.h, $(MESADRVSRCDIR)/r128) #endif diff --git a/xc/lib/GL/mesa/src/drv/r200/Imakefile b/xc/lib/GL/mesa/drivers/dri/r200/Imakefile index edc85aa00..a5fc730a8 100644 --- a/xc/lib/GL/mesa/src/drv/r200/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/r200/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile,v 1.2 2002/11/25 14:04:51 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile,v 1.9 2002/02/23 00:45:50 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile,v 1.2 2002/11/25 14:04:51 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) INCLUDES = $(X_INCLUDES) $(MESA_INCLUDES) $(DRI_INCLUDES) @@ -43,8 +46,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile,v 1.2 2002/11/25 14:04:51 $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) $(VBLANKOBJ) $(XMLCONFIGOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -57,7 +58,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile,v 1.2 2002/11/25 14:04:51 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(R200OBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(EXPATLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/r200/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/r200/Imakefile.inc index 9b918addd..3bb2d92a8 100644 --- a/xc/lib/GL/mesa/src/drv/r200/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/r200/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile.inc,v 1.3 2003/05/27 16:34:34 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r200/Imakefile.inc,v 1.2 2001/05/02 15:06:04 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,21 +16,23 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ + -I$(XF86COMSRC) \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/ati \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include \ - -I$(XTOP)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/r200 X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -159,22 +161,37 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #ifdef NeedToLinkMesaSrc LinkSourceFile(r200_context.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_context.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_cmdbuf.c, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_ioctl.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_ioctl.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_lock.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_lock.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_maos.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_maos.h, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_maos_vbtmp.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_pixel.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_pixel.h, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_reg.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_screen.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_screen.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_span.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_span.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_sanity.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_sanity.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_state.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_state.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_state_init.c, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_swtcl.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_swtcl.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_tcl.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_tcl.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_tex.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_tex.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_texmem.c, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_texstate.c, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_vtxfmt.c, $(MESADRVSRCDIR)/r200) +LinkSourceFile(r200_vtxfmt.h, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_vtxfmt_c.c, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_vtxfmt_x86.c, $(MESADRVSRCDIR)/r200) LinkSourceFile(r200_vtxtmp_x86.S, $(MESADRVSRCDIR)/r200) diff --git a/xc/lib/GL/mesa/src/drv/radeon/Imakefile b/xc/lib/GL/mesa/drivers/dri/radeon/Imakefile index 52b78e761..0fdaa556d 100644 --- a/xc/lib/GL/mesa/src/drv/radeon/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/radeon/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.11 2002/11/25 14:04:51 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.9 2002/02/23 00:45:50 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.11 2002/11/25 14:04: #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) INCLUDES = $(X_INCLUDES) $(MESA_INCLUDES) $(DRI_INCLUDES) @@ -43,8 +46,6 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.11 2002/11/25 14:04: $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(MMOBJ) $(UTILSOBJ) $(TEXMEMOBJ) $(VBLANKOBJ) $(XMLCONFIGOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -57,7 +58,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.11 2002/11/25 14:04: OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(RADEONOBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) $(EXPATLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/radeon/Imakefile.inc index 37e563495..070d6c499 100644 --- a/xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/radeon/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc,v 1.5 2003/05/27 16:34:34 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc,v 1.3 2002/02/22 21:45:00 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,26 +16,29 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ - -I$(XF86DRIVERSRC)/ati \ -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include \ - -I$(XTOP)/include + -I$(XF86OSSRC)/shared/drm/kernel \ + -I$(XF86DRIVERSRC)/ati \ + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/radeon X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) RADEONSRCS = $(MESADRVRADEONBUILDDIR)radeon_context.c \ + $(MESADRVRADEONBUILDDIR)radeon_compat.c \ $(MESADRVRADEONBUILDDIR)radeon_ioctl.c \ $(MESADRVRADEONBUILDDIR)radeon_lock.c \ $(MESADRVRADEONBUILDDIR)radeon_maos.c \ @@ -56,6 +59,7 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVRADEONBUILDDIR)radeon_vtxfmt_c.c RADEONOBJS = $(MESADRVRADEONBUILDDIR)radeon_context.o \ + $(MESADRVRADEONBUILDDIR)radeon_compat.o \ $(MESADRVRADEONBUILDDIR)radeon_ioctl.o \ $(MESADRVRADEONBUILDDIR)radeon_lock.o \ $(MESADRVRADEONBUILDDIR)radeon_maos.o \ @@ -79,6 +83,7 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #endif RADEONUOBJS = $(MESADRVRADEONBUILDDIR)unshared/radeon_context.o \ + $(MESADRVRADEONBUILDDIR)unshared/radeon_compat.o \ $(MESADRVRADEONBUILDDIR)unshared/radeon_ioctl.o \ $(MESADRVRADEONBUILDDIR)unshared/radeon_lock.o \ $(MESADRVRADEONBUILDDIR)unshared/radeon_maos.o \ @@ -102,6 +107,7 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #endif RADEONDOBJS = $(MESADRVRADEONBUILDDIR)debugger/radeon_context.o \ + $(MESADRVRADEONBUILDDIR)debugger/radeon_compat.o \ $(MESADRVRADEONBUILDDIR)debugger/radeon_ioctl.o \ $(MESADRVRADEONBUILDDIR)debugger/radeon_lock.o \ $(MESADRVRADEONBUILDDIR)debugger/radeon_maos.o \ @@ -125,6 +131,7 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #endif RADEONPOBJS = $(MESADRVRADEONBUILDDIR)profiled/radeon_context.o \ + $(MESADRVRADEONBUILDDIR)profiled/radeon_compat.o \ $(MESADRVRADEONBUILDDIR)profiled/radeon_ioctl.o \ $(MESADRVRADEONBUILDDIR)profiled/radeon_lock.o \ $(MESADRVRADEONBUILDDIR)profiled/radeon_maos.o \ @@ -149,20 +156,35 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ #ifdef NeedToLinkMesaSrc LinkSourceFile(radeon_context.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_context.h, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_compat.c, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_ioctl.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_ioctl.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_lock.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_lock.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_maos.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_maos.h, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_maos_vbtmp.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_sanity.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_sanity.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_screen.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_screen.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_span.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_span.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_state.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_state.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_state_init.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_subset.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_swtcl.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_swtcl.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_tcl.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_tcl.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_tex.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_tex.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_texmem.c, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_texstate.c, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_vtxfmt.c, $(MESADRVSRCDIR)/radeon) +LinkSourceFile(radeon_vtxfmt.h, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_vtxfmt_c.c, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_vtxfmt_x86.c, $(MESADRVSRCDIR)/radeon) LinkSourceFile(radeon_vtxtmp_x86.S, $(MESADRVSRCDIR)/radeon) diff --git a/xc/lib/GL/mesa/src/drv/sis/Imakefile b/xc/lib/GL/mesa/drivers/dri/sis/Imakefile index 83298d327..3feb467a4 100644 --- a/xc/lib/GL/mesa/src/drv/sis/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/sis/Imakefile @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/sis/Imakefile,v 1.22 2002/11/25 14:04:52 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" XCOMM DEBUG_DEFINES = -DDEBUG_LOCKING XCOMM DEBUG_DEFINES = -DSIS_DEBUG @@ -47,8 +50,6 @@ XCOMM DEBUG_DEFINES = -DSIS_DEBUG $(GLXLIBSRC)/dri/drm/xf86drmRandom.o \ $(GLXLIBSRC)/dri/drm/xf86drmSL.o - COMMONOBJS = $(UTILSOBJ) $(XMLCONFIGOBJ) - #ifdef GlxSoProf LOSRCS = ../../../../lowpc.c HISRCS = ../../../../highpc.c @@ -61,7 +62,7 @@ XCOMM DEBUG_DEFINES = -DSIS_DEBUG OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(COMMONOBJS) $(SISOBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) $(EXPATLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/sis/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/sis/Imakefile.inc index 1be3f0ebb..631a00420 100644 --- a/xc/lib/GL/mesa/src/drv/sis/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/sis/Imakefile.inc @@ -1,7 +1,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/sis/Imakefile.inc,v 1.1 2001/03/23 19:18:43 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -18,19 +18,22 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #if BuildXF86DRI DRI_DEFINES = GlxDefines $(SIS_DEFINES) -DX_BYTE_ORDER=$(X_BYTE_ORDER) DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/sis \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src -I$(MESASRCDIR)/include \ - -I$(MESADRVSRCDIR)/common -I$(MESADRVSRCDIR)/sis +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ + -I$(MESADRVSRCDIR)/common \ + -I$(MESADRVSRCDIR)/sis X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) #if 0 @@ -127,18 +130,33 @@ LinkSourceFile(sis_debug.c, $(MESADRVSRCDIR)/sis) #ifdef NeedToLinkMesaSrc LinkSourceFile(sis_alloc.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_alloc.h, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_common2.h, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_context.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_dd.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_dd.h, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_debug.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_debug.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_lock.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_lock.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_context.c, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_fog.c, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_clear.c, $(MESADRVSRCDIR)/sis) -LinkSourceFile(sis_screen.c $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_reg.h, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_screen.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_screen.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_state.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_state.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_stencil.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_stencil.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_span.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_span.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_tex.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_tex.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_texstate.c, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_tris.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_tris.h, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_tritmp.h, $(MESADRVSRCDIR)/sis) LinkSourceFile(sis_vb.c, $(MESADRVSRCDIR)/sis) +LinkSourceFile(sis_vb.h, $(MESADRVSRCDIR)/sis) #endif - diff --git a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile b/xc/lib/GL/mesa/drivers/dri/tdfx/Imakefile index 7e3c3ade2..85b97e70e 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile +++ b/xc/lib/GL/mesa/drivers/dri/tdfx/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.32 2002/11/25 14:04:52 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.30 2002/02/23 00:45:51 dawes Exp $ #include <Threads.tmpl> @@ -16,21 +16,24 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.32 2002/11/25 14:04:52 #define DoProfileLib NO #endif +#define MesaDrvCommonBuildDir ../common/ #include "../common/Imakefile.inc" -#include "Imakefile.inc" -#include "../../array_cache/Imakefile.inc" -#include "../../math/Imakefile.inc" -#include "../../swrast/Imakefile.inc" -#include "../../swrast_setup/Imakefile.inc" -#include "../../tnl/Imakefile.inc" -#include "../../tnl_dd/Imakefile.inc" -#include "../../Imakefile.inc" +#include "../../../array_cache/Imakefile.inc" +#include "../../../main/Imakefile.inc" +#include "../../../math/Imakefile.inc" +#include "../../../swrast/Imakefile.inc" +#include "../../../swrast_setup/Imakefile.inc" +#include "../../../tnl/Imakefile.inc" +#include "../../../tnl_dd/Imakefile.inc" +#include "../../../Imakefile.inc" #if defined(i386Architecture) && MesaUseX86Asm -#include "../../X86/Imakefile.inc" +#include "../../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../../SPARC/Imakefile.inc" +#include "../../../sparc/Imakefile.inc" #endif +#define NeedToLinkMesaSrc +#include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) INCLUDES = $(X_INCLUDES) $(MESA_INCLUDES) $(DRI_INCLUDES) @@ -55,7 +58,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.32 2002/11/25 14:04:52 OBJS = $(LOOBJS) $(DRIOBJS) $(DRMOBJS) $(COREMESAOBJS) \ $(MESA_ASM_OBJS) $(TDFXOBJS) $(HIOBJS) -REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) +REQUIREDLIBS = MathLibrary $(LDPRELIB) $(GLXLIB) $(XONLYLIB) StaticLibrary($(BUILDLIBDIR),expat) #include <Library.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc b/xc/lib/GL/mesa/drivers/dri/tdfx/Imakefile.inc index 2c6ca55e8..51531e376 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/dri/tdfx/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc,v 1.5 2003/05/27 16:34:34 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc,v 1.1 2001/03/23 19:18:44 dawes Exp $ #ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv +#define MesaDrvSrcDir $(MESASRCDIR)/src/mesa/drivers/dri #endif MESADRVSRCDIR = MesaDrvSrcDir @@ -16,20 +16,22 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ + -I$(XINCLUDESRC) \ -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ + -I$(GLXLIBSRC)/include \ -I$(SERVERSRC)/GL/dri \ -I$(XF86OSSRC) \ + -I$(XF86OSSRC)/shared/drm/kernel \ -I$(XF86DRIVERSRC)/tdfx \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include + -I$(GLXLIBSRC)/dri/drm #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ -I$(MESADRVSRCDIR)/common \ -I$(MESADRVSRCDIR)/tdfx X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) @@ -105,17 +107,33 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ $(MESADRVTDFXBUILDDIR)profiled/tdfx_vb.o #ifdef NeedToLinkMesaSrc +LinkSourceFile(dri_glide.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_context.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_context.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_dd.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_dd.h, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_glide.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_lock.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_lock.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_pixels.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_pixels.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_render.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_render.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_screen.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_screen.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_span.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_span.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_state.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_state.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_tex.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_tex.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_texman.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_texman.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_texstate.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_texstate.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_tris.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_tris.h, $(MESADRVSRCDIR)/tdfx) LinkSourceFile(tdfx_vb.c, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_vb.h, $(MESADRVSRCDIR)/tdfx) +LinkSourceFile(tdfx_vbtmp.h, $(MESADRVSRCDIR)/tdfx) #endif diff --git a/xc/lib/GL/mesa/src/OSmesa/Imakefile b/xc/lib/GL/mesa/drivers/osmesa/Imakefile index 66f34d80b..f20e4904c 100644 --- a/xc/lib/GL/mesa/src/OSmesa/Imakefile +++ b/xc/lib/GL/mesa/drivers/osmesa/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/OSmesa/Imakefile,v 1.18 2003/03/25 04:18:08 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/OSmesa/Imakefile,v 1.16 2002/11/25 14:04:50 eich Exp $ #include <Threads.tmpl> @@ -8,27 +8,30 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/OSmesa/Imakefile,v 1.18 2003/03/25 04:18:08 d #define DoDebugLib DebugLibGlx #define DoProfileLib ProfileLibGlx -#include "../array_cache/Imakefile.inc" -#include "../math/Imakefile.inc" -#include "../swrast/Imakefile.inc" -#include "../swrast_setup/Imakefile.inc" -#include "../tnl/Imakefile.inc" -#include "../tnl_dd/Imakefile.inc" -#include "../Imakefile.inc" +#include "../../array_cache/Imakefile.inc" +#include "../../math/Imakefile.inc" +#include "../../main/Imakefile.inc" +#include "../../swrast/Imakefile.inc" +#include "../../swrast_setup/Imakefile.inc" +#include "../../tnl/Imakefile.inc" +#include "../../tnl_dd/Imakefile.inc" +#include "../../Imakefile.inc" #if defined(i386Architecture) && !SystemV4 && MesaUseX86Asm -#include "../X86/Imakefile.inc" +#include "../../x86/Imakefile.inc" #endif #ifdef SparcArchitecture -#include "../SPARC/Imakefile.inc" +#include "../../sparc/Imakefile.inc" #endif -LinkSourceFile(osmesa.c, $(MESASRCDIR)/src/OSmesa) +LinkSourceFile(osmesa.c, $(MESASRCDIR)/src/mesa/drivers/osmesa) #if Malloc0ReturnsNull ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src/OSmesa -I$(MESASRCDIR)/src \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/main \ -I$(MESASRCDIR)/include DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) @@ -66,11 +69,7 @@ SubdirLibraryRule($(OBJS)) NormalLintTarget($(SRCS)) LIBNAME = OSMesa -#if !defined(OS2Architecture) SOREV = 4.0 -#else -SOREV = -#endif #if DoNormalLib diff --git a/xc/lib/GL/mesa/src/X/Imakefile b/xc/lib/GL/mesa/drivers/x11/Imakefile index cfdc45f8c..ab9a91970 100644 --- a/xc/lib/GL/mesa/src/X/Imakefile +++ b/xc/lib/GL/mesa/drivers/x11/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/X/Imakefile,v 1.13 2002/11/22 22:55:59 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/X/Imakefile,v 1.12tsi Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/X/Imakefile.inc b/xc/lib/GL/mesa/drivers/x11/Imakefile.inc index 7c3575290..c11f375d6 100644 --- a/xc/lib/GL/mesa/src/X/Imakefile.inc +++ b/xc/lib/GL/mesa/drivers/x11/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/X/Imakefile.inc,v 1.4 2002/11/14 21:01:16 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/X/Imakefile.inc,v 1.3tsi Exp $ #ifndef MesaXBuildDir -#define MesaXBuildDir $(GLXLIBSRC)/mesa/src/X/ +#define MesaXBuildDir $(GLXLIBSRC)/src/mesa/drivers/x11/ #endif MESAXBUILDDIR = MesaXBuildDir @@ -22,17 +22,17 @@ XMESA_GLX_SRCS = $(MESAXBUILDDIR)fakeglx.c \ #ifdef NeedToLinkMesaSrc #ifndef MesaInXServer -LinkSourceFile(fakeglx.c, $(MESASRCDIR)/src/X) -LinkSourceFile(glxapi.c, $(MESASRCDIR)/src/X) -LinkSourceFile(glxapi.h, $(MESASRCDIR)/src/X) -LinkSourceFile(realglx.c, $(MESASRCDIR)/src/X) -LinkSourceFile(xfonts.c, $(MESASRCDIR)/src/X) +LinkSourceFile(fakeglx.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(glxapi.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(glxapi.h, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(realglx.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(xfonts.c, $(MESASRCDIR)/src/mesa/drivers/x11) #endif -LinkSourceFile(xm_api.c, $(MESASRCDIR)/src/X) -LinkSourceFile(xm_dd.c, $(MESASRCDIR)/src/X) -LinkSourceFile(xm_line.c, $(MESASRCDIR)/src/X) -LinkSourceFile(xm_span.c, $(MESASRCDIR)/src/X) -LinkSourceFile(xm_tri.c, $(MESASRCDIR)/src/X) +LinkSourceFile(xm_api.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(xm_dd.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(xm_line.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(xm_span.c, $(MESASRCDIR)/src/mesa/drivers/x11) +LinkSourceFile(xm_tri.c, $(MESASRCDIR)/src/mesa/drivers/x11) #endif #ifndef MesaInXServer diff --git a/xc/lib/GL/mesa/main/Imakefile b/xc/lib/GL/mesa/main/Imakefile new file mode 100644 index 000000000..f0dcdb4b3 --- /dev/null +++ b/xc/lib/GL/mesa/main/Imakefile @@ -0,0 +1,59 @@ +XCOMM $XFree86: xc/lib/GL/mesa/src/Imakefile,v 1.30tsi Exp $ + +#include <Threads.tmpl> + +/* + * Need both shared and unshared Mesa objects in the following cases: + * GlxDriverUsesMesa + * GlxBuiltInXMesa + * BuildOSMesaLib + * + * In other cases, only the shared version is needed to link in to loadable + * driver modules. + */ + +#if BuildOSMesaLib || (BuildXF86DRI && (GlxDriverUsesMesa || GlxBuiltInXMesa)) +#define DoNormalLib (NormalLibGlx || SharedLibGlxWithoutPIC) +#define DoSharedLib (SharedLibGlx && !SharedLibGlxWithoutPIC) +#define DoExtraLib SharedLibGlx +#define DoDebugLib DebugLibGlx +#define DoProfileLib ProfileLibGlx +#else +#define DoNormalLib SharedLibGlxWithoutPIC +#define DoSharedLib !SharedLibGlxWithoutPIC +#define DoExtraLib NO +#define DoDebugLib NO +#define DoProfileLib NO +#endif + +#if Malloc0ReturnsNull +ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL +#endif + +#define MesaBuildDir /**/ +#define NeedToLinkMesaSrc +#include "Imakefile.inc" + +#ifdef UseCompaqMathLibrary + MATH_DEFINES = -DCCPML +#endif + + DEFINES = $(ALLOC_DEFINES) GlxDefines \ + $(MESA_ASM_DEFINES) $(MATH_DEFINES) + INCLUDES = /*-I$(INCLUDESRC) -I$(EXTINCSRC) */ -I$(XINCLUDESRC) \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa -I$(GLXLIBSRC)/dri \ + -I$(MESASRCDIR)/include -I$(GLXLIBSRC)/include + SRCS = $(COREMESABASESRCS) + OBJS = $(COREMESABASEOBJS) + +#include <Library.tmpl> + +LibraryObjectRule() + +SubdirLibraryRule($(OBJS)) +NormalLintTarget($(SRCS)) + +DependTarget() diff --git a/xc/lib/GL/mesa/main/Imakefile.inc b/xc/lib/GL/mesa/main/Imakefile.inc new file mode 100644 index 000000000..c22585711 --- /dev/null +++ b/xc/lib/GL/mesa/main/Imakefile.inc @@ -0,0 +1,492 @@ +XCOMM $XFree86: xc/lib/GL/mesa/src/Imakefile.inc,v 1.7tsi Exp $ + +#ifndef MesaBuildDir +#define MesaBuildDir $(GLXLIBSRC)/mesa/main/ +#endif + +MESABUILDDIR = MesaBuildDir + +#ifdef NeedAllMesaSrc + DISPATCHSRCS = $(MESABUILDDIR)dispatch.c + GLAPISRCS = $(MESABUILDDIR)glapi.c + GLTHREADSRCS = $(MESABUILDDIR)glthread.c +#endif + +MESA_CORE_INCLUDES = -I$(MESASRCDIR)/src/array_cache \ + -I$(MESASRCDIR)/src/math \ + -I$(MESASRCDIR)/src/swrast -I$(MESASRCDIR)/src/swrast_setup \ + -I$(MESASRCDIR)/src/tnl -I$(MESASRCDIR)/src/tnl_dd + +COREMESABASESRCS = \ + $(MESABUILDDIR)api_arrayelt.c \ + $(MESABUILDDIR)api_loopback.c \ + $(MESABUILDDIR)api_noop.c \ + $(MESABUILDDIR)api_validate.c \ + $(MESABUILDDIR)accum.c \ + $(MESABUILDDIR)arbparse.c \ + $(MESABUILDDIR)arbprogram.c \ + $(MESABUILDDIR)arbfragparse.c \ + $(MESABUILDDIR)arbvertparse.c \ + $(MESABUILDDIR)attrib.c \ + $(MESABUILDDIR)blend.c \ + $(MESABUILDDIR)bufferobj.c \ + $(MESABUILDDIR)buffers.c \ + $(MESABUILDDIR)clip.c \ + $(MESABUILDDIR)colortab.c \ + $(MESABUILDDIR)context.c \ + $(MESABUILDDIR)convolve.c \ + $(MESABUILDDIR)debug.c \ + $(MESABUILDDIR)depth.c \ + $(MESABUILDDIR)dlist.c \ + $(MESABUILDDIR)drawpix.c \ + $(MESABUILDDIR)enable.c \ + $(MESABUILDDIR)enums.c \ + $(MESABUILDDIR)eval.c \ + $(MESABUILDDIR)extensions.c \ + $(MESABUILDDIR)feedback.c \ + $(MESABUILDDIR)fog.c \ + $(MESABUILDDIR)get.c \ + $(MESABUILDDIR)hash.c \ + $(MESABUILDDIR)hint.c \ + $(MESABUILDDIR)histogram.c \ + $(MESABUILDDIR)image.c \ + $(MESABUILDDIR)imports.c \ + $(MESABUILDDIR)light.c \ + $(MESABUILDDIR)lines.c \ + $(MESABUILDDIR)matrix.c \ + $(MESABUILDDIR)nvprogram.c \ + $(MESABUILDDIR)nvfragparse.c \ + $(MESABUILDDIR)nvvertexec.c \ + $(MESABUILDDIR)nvvertparse.c \ + $(MESABUILDDIR)occlude.c \ + $(MESABUILDDIR)pixel.c \ + $(MESABUILDDIR)points.c \ + $(MESABUILDDIR)polygon.c \ + $(MESABUILDDIR)program.c \ + $(MESABUILDDIR)rastpos.c \ + $(MESABUILDDIR)state.c \ + $(MESABUILDDIR)stencil.c \ + $(MESABUILDDIR)texcompress.c \ + $(MESABUILDDIR)texformat.c \ + $(MESABUILDDIR)teximage.c \ + $(MESABUILDDIR)texobj.c \ + $(MESABUILDDIR)texstate.c \ + $(MESABUILDDIR)texstore.c \ + $(MESABUILDDIR)texutil.c \ + $(MESABUILDDIR)varray.c \ + $(MESABUILDDIR)vtxfmt.c + +#ifdef NeedToLinkMesaSrc +LinkSourceFile(api_arrayelt.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_arrayelt.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_eval.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_loopback.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_loopback.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_noop.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_noop.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_validate.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(api_validate.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(accum.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(accum.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbparse.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbprogram.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbfragparse.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbfragparse.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbparse.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbparse_syn.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbprogram.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbvertparse.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(arbvertparse.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(attrib.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(attrib.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(blend.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(blend.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(bufferobj.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(bufferobj.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(buffers.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(buffers.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(clip.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(clip.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(colormac.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(colortab.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(colortab.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(config.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(context.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(context.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(convolve.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(convolve.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(dd.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(debug.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(debug.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(depth.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(depth.h, $(MESASRCDIR)/src/mesa/main) +#ifdef NeedAllMesaSrc +LinkSourceFile(dispatch.c, $(MESASRCDIR)/src/mesa/main) +#endif +LinkSourceFile(dlist.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(dlist.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(drawpix.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(drawpix.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(enable.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(enable.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(enums.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(enums.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(eval.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(eval.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(extensions.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(extensions.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(feedback.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(feedback.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(fog.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(fog.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(get.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(get.h, $(MESASRCDIR)/src/mesa/main) +#ifdef NeedAllMesaSrc +LinkSourceFile(glapi.c, $(MESASRCDIR)/src/mesa/glapi) +LinkSourceFile(glthread.c, $(MESASRCDIR)/src/mesa/glapi) +#endif +LinkSourceFile(glheader.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(hash.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(hash.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(hint.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(hint.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(histogram.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(histogram.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(image.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(image.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(imports.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(imports.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(light.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(light.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(lines.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(lines.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(macros.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(matrix.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(matrix.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(mtypes.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvfragparse.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvfragprog.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvprogram.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvprogram.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvfragparse.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvvertexec.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvvertexec.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvvertparse.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvvertparse.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(nvvertprog.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(occlude.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(occlude.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(pixel.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(pixel.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(points.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(points.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(polygon.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(polygon.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(program.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(program.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(rastpos.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(rastpos.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(simple_list.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(state.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(state.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(stencil.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(stencil.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texcompress.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texcompress.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texformat.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texformat.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texformat_tmp.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(teximage.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(teximage.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texobj.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texobj.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texstate.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texstate.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texstore.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texstore.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texutil.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texutil.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(texutil_tmp.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(varray.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(varray.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(version.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(vtxfmt.c, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(vtxfmt.h, $(MESASRCDIR)/src/mesa/main) +LinkSourceFile(vtxfmt_tmp.h, $(MESASRCDIR)/src/mesa/main) +#endif + +#ifdef NeedAllMesaSrc + DISPATCHOBJS = $(MESABUILDDIR)dispatch.o + GLAPIOBJS = $(MESABUILDDIR)glapi.o + GLTHREADOBJS = $(MESABUILDDIR)glthread.o +#endif + +COREMESABASEOBJS = \ + $(DISPATCHOBJS) \ + $(GLAPIOBJS) \ + $(GLTHREADOBJS) \ + $(MESABUILDDIR)api_arrayelt.o \ + $(MESABUILDDIR)api_loopback.o \ + $(MESABUILDDIR)api_noop.o \ + $(MESABUILDDIR)api_validate.o \ + $(MESABUILDDIR)accum.o \ + $(MESABUILDDIR)arbparse.o \ + $(MESABUILDDIR)arbprogram.o \ + $(MESABUILDDIR)arbfragparse.o \ + $(MESABUILDDIR)arbvertparse.o \ + $(MESABUILDDIR)attrib.o \ + $(MESABUILDDIR)blend.o \ + $(MESABUILDDIR)bufferobj.o \ + $(MESABUILDDIR)buffers.o \ + $(MESABUILDDIR)clip.o \ + $(MESABUILDDIR)colortab.o \ + $(MESABUILDDIR)context.o \ + $(MESABUILDDIR)convolve.o \ + $(MESABUILDDIR)debug.o \ + $(MESABUILDDIR)depth.o \ + $(MESABUILDDIR)dlist.o \ + $(MESABUILDDIR)drawpix.o \ + $(MESABUILDDIR)enable.o \ + $(MESABUILDDIR)enums.o \ + $(MESABUILDDIR)eval.o \ + $(MESABUILDDIR)extensions.o \ + $(MESABUILDDIR)feedback.o \ + $(MESABUILDDIR)fog.o \ + $(MESABUILDDIR)get.o \ + $(MESABUILDDIR)hash.o \ + $(MESABUILDDIR)hint.o \ + $(MESABUILDDIR)histogram.o \ + $(MESABUILDDIR)image.o \ + $(MESABUILDDIR)imports.o \ + $(MESABUILDDIR)light.o \ + $(MESABUILDDIR)lines.o \ + $(MESABUILDDIR)matrix.o \ + $(MESABUILDDIR)nvprogram.o \ + $(MESABUILDDIR)nvfragparse.o \ + $(MESABUILDDIR)nvvertexec.o \ + $(MESABUILDDIR)nvvertparse.o \ + $(MESABUILDDIR)occlude.o \ + $(MESABUILDDIR)pixel.o \ + $(MESABUILDDIR)points.o \ + $(MESABUILDDIR)polygon.o \ + $(MESABUILDDIR)program.o \ + $(MESABUILDDIR)rastpos.o \ + $(MESABUILDDIR)state.o \ + $(MESABUILDDIR)stencil.o \ + $(MESABUILDDIR)texcompress.o \ + $(MESABUILDDIR)texformat.o \ + $(MESABUILDDIR)teximage.o \ + $(MESABUILDDIR)texobj.o \ + $(MESABUILDDIR)texstate.o \ + $(MESABUILDDIR)texstore.o \ + $(MESABUILDDIR)texutil.o \ + $(MESABUILDDIR)varray.o \ + $(MESABUILDDIR)vtxfmt.o + +#ifdef NeedAllMesaSrc + DISPATCHUOBJS = $(MESABUILDDIR)unshared/dispatch.o + GLAPIUOBJS = $(MESABUILDDIR)unshared/glapi.o + GLTHREADUOBJS = $(MESABUILDDIR)unshared/glthread.o +#endif + +#if defined(DoSharedLib) && DoSharedLib +COREMESABASEUOBJS = \ + $(DISPATCHUOBJS) \ + $(GLAPIUOBJS) \ + $(GLTHREADUOBJS) \ + $(MESABUILDDIR)unshared/api_arrayelt.o \ + $(MESABUILDDIR)unshared/api_loopback.o \ + $(MESABUILDDIR)unshared/api_noop.o \ + $(MESABUILDDIR)unshared/api_validate.o \ + $(MESABUILDDIR)unshared/accum.o \ + $(MESABUILDDIR)unshared/arbparse.o \ + $(MESABUILDDIR)unshared/arbprogram.o \ + $(MESABUILDDIR)unshared/arbfragparse.o \ + $(MESABUILDDIR)unshared/arbvertparse.o \ + $(MESABUILDDIR)unshared/attrib.o \ + $(MESABUILDDIR)unshared/blend.o \ + $(MESABUILDDIR)unshared/bufferobj.o \ + $(MESABUILDDIR)unshared/buffers.o \ + $(MESABUILDDIR)unshared/clip.o \ + $(MESABUILDDIR)unshared/colortab.o \ + $(MESABUILDDIR)unshared/context.o \ + $(MESABUILDDIR)unshared/convolve.o \ + $(MESABUILDDIR)unshared/debug.o \ + $(MESABUILDDIR)unshared/depth.o \ + $(MESABUILDDIR)unshared/dlist.o \ + $(MESABUILDDIR)unshared/drawpix.o \ + $(MESABUILDDIR)unshared/enable.o \ + $(MESABUILDDIR)unshared/enums.o \ + $(MESABUILDDIR)unshared/eval.o \ + $(MESABUILDDIR)unshared/extensions.o \ + $(MESABUILDDIR)unshared/feedback.o \ + $(MESABUILDDIR)unshared/fog.o \ + $(MESABUILDDIR)unshared/get.o \ + $(MESABUILDDIR)unshared/hash.o \ + $(MESABUILDDIR)unshared/hint.o \ + $(MESABUILDDIR)unshared/histogram.o \ + $(MESABUILDDIR)unshared/image.o \ + $(MESABUILDDIR)unshared/imports.o \ + $(MESABUILDDIR)unshared/light.o \ + $(MESABUILDDIR)unshared/lines.o \ + $(MESABUILDDIR)unshared/matrix.o \ + $(MESABUILDDIR)unshared/nvprogram.o \ + $(MESABUILDDIR)unshared/nvfragparse.o \ + $(MESABUILDDIR)unshared/nvvertexec.o \ + $(MESABUILDDIR)unshared/nvvertparse.o \ + $(MESABUILDDIR)unshared/occlude.o \ + $(MESABUILDDIR)unshared/pixel.o \ + $(MESABUILDDIR)unshared/points.o \ + $(MESABUILDDIR)unshared/polygon.o \ + $(MESABUILDDIR)unshared/program.o \ + $(MESABUILDDIR)unshared/rastpos.o \ + $(MESABUILDDIR)unshared/state.o \ + $(MESABUILDDIR)unshared/stencil.o \ + $(MESABUILDDIR)unshared/texcompress.o \ + $(MESABUILDDIR)unshared/texformat.o \ + $(MESABUILDDIR)unshared/teximage.o \ + $(MESABUILDDIR)unshared/texobj.o \ + $(MESABUILDDIR)unshared/texstate.o \ + $(MESABUILDDIR)unshared/texstore.o \ + $(MESABUILDDIR)unshared/texutil.o \ + $(MESABUILDDIR)unshared/varray.o \ + $(MESABUILDDIR)unshared/vtxfmt.o +#else +COREMESABASEUOBJS = $(COREMESABASEOBJS) +#endif + +#ifdef NeedAllMesaSrc + DISPATCHDOBJS = $(MESABUILDDIR)debugger/dispatch.o + GLAPIDOBJS = $(MESABUILDDIR)debugger/glapi.o + GLTHREADDOBJS = $(MESABUILDDIR)debugger/glthread.o +#endif + +COREMESABASEDOBJS = \ + $(DISPATCHDOBJS) \ + $(GLAPIDOBJS) \ + $(GLTHREADDOBJS) \ + $(MESABUILDDIR)debugger/api_arrayelt.o \ + $(MESABUILDDIR)debugger/api_loopback.o \ + $(MESABUILDDIR)debugger/api_noop.o \ + $(MESABUILDDIR)debugger/api_validate.o \ + $(MESABUILDDIR)debugger/accum.o \ + $(MESABUILDDIR)debugger/arbparse.o \ + $(MESABUILDDIR)debugger/arbprogram.o \ + $(MESABUILDDIR)debugger/arbfragparse.o \ + $(MESABUILDDIR)debugger/arbvertparse.o \ + $(MESABUILDDIR)debugger/attrib.o \ + $(MESABUILDDIR)debugger/blend.o \ + $(MESABUILDDIR)debugger/bufferobj.o \ + $(MESABUILDDIR)debugger/buffers.o \ + $(MESABUILDDIR)debugger/clip.o \ + $(MESABUILDDIR)debugger/colortab.o \ + $(MESABUILDDIR)debugger/context.o \ + $(MESABUILDDIR)debugger/convolve.o \ + $(MESABUILDDIR)debugger/debug.o \ + $(MESABUILDDIR)debugger/depth.o \ + $(MESABUILDDIR)debugger/dlist.o \ + $(MESABUILDDIR)debugger/drawpix.o \ + $(MESABUILDDIR)debugger/enable.o \ + $(MESABUILDDIR)debugger/enums.o \ + $(MESABUILDDIR)debugger/eval.o \ + $(MESABUILDDIR)debugger/extensions.o \ + $(MESABUILDDIR)debugger/feedback.o \ + $(MESABUILDDIR)debugger/fog.o \ + $(MESABUILDDIR)debugger/get.o \ + $(MESABUILDDIR)debugger/hash.o \ + $(MESABUILDDIR)debugger/hint.o \ + $(MESABUILDDIR)debugger/histogram.o \ + $(MESABUILDDIR)debugger/image.o \ + $(MESABUILDDIR)debugger/imports.o \ + $(MESABUILDDIR)debugger/light.o \ + $(MESABUILDDIR)debugger/lines.o \ + $(MESABUILDDIR)debugger/matrix.o \ + $(MESABUILDDIR)debugger/nvprogram.o \ + $(MESABUILDDIR)debugger/nvfragparse.o \ + $(MESABUILDDIR)debugger/nvvertexec.o \ + $(MESABUILDDIR)debugger/nvvertparse.o \ + $(MESABUILDDIR)debugger/occlude.o \ + $(MESABUILDDIR)debugger/pixel.o \ + $(MESABUILDDIR)debugger/points.o \ + $(MESABUILDDIR)debugger/polygon.o \ + $(MESABUILDDIR)debugger/program.o \ + $(MESABUILDDIR)debugger/rastpos.o \ + $(MESABUILDDIR)debugger/state.o \ + $(MESABUILDDIR)debugger/stencil.o \ + $(MESABUILDDIR)debugger/texcompress.o \ + $(MESABUILDDIR)debugger/texformat.o \ + $(MESABUILDDIR)debugger/teximage.o \ + $(MESABUILDDIR)debugger/texobj.o \ + $(MESABUILDDIR)debugger/texstate.o \ + $(MESABUILDDIR)debugger/texstore.o \ + $(MESABUILDDIR)debugger/texutil.o \ + $(MESABUILDDIR)debugger/varray.o \ + $(MESABUILDDIR)debugger/vtxfmt.o + +#ifdef NeedAllMesaSrc + DISPATCHPOBJS = $(MESABUILDDIR)profiled/dispatch.o + GLAPIPOBJS = $(MESABUILDDIR)profiled/glapi.o + GLTHREADPOBJS = $(MESABUILDDIR)profiled/glthread.o +#endif + +COREMESABASEPOBJS = \ + $(DISPATCHPOBJS) \ + $(GLAPIPOBJS) \ + $(GLTHREADPOBJS) \ + $(MESABUILDDIR)profiled/api_arrayelt.o \ + $(MESABUILDDIR)profiled/api_loopback.o \ + $(MESABUILDDIR)profiled/api_noop.o \ + $(MESABUILDDIR)profiled/api_validate.o \ + $(MESABUILDDIR)profiled/accum.o \ + $(MESABUILDDIR)profiled/arbparse.o \ + $(MESABUILDDIR)profiled/arbprogram.o \ + $(MESABUILDDIR)profiled/arbfragparse.o \ + $(MESABUILDDIR)profiled/arbvertparse.o \ + $(MESABUILDDIR)profiled/attrib.o \ + $(MESABUILDDIR)profiled/blend.o \ + $(MESABUILDDIR)profiled/bufferobj.o \ + $(MESABUILDDIR)profiled/buffers.o \ + $(MESABUILDDIR)profiled/clip.o \ + $(MESABUILDDIR)profiled/colortab.o \ + $(MESABUILDDIR)profiled/context.o \ + $(MESABUILDDIR)profiled/convolve.o \ + $(MESABUILDDIR)profiled/debug.o \ + $(MESABUILDDIR)profiled/depth.o \ + $(MESABUILDDIR)profiled/dlist.o \ + $(MESABUILDDIR)profiled/drawpix.o \ + $(MESABUILDDIR)profiled/enable.o \ + $(MESABUILDDIR)profiled/enums.o \ + $(MESABUILDDIR)profiled/eval.o \ + $(MESABUILDDIR)profiled/extensions.o \ + $(MESABUILDDIR)profiled/feedback.o \ + $(MESABUILDDIR)profiled/fog.o \ + $(MESABUILDDIR)profiled/get.o \ + $(MESABUILDDIR)profiled/hash.o \ + $(MESABUILDDIR)profiled/hint.o \ + $(MESABUILDDIR)profiled/histogram.o \ + $(MESABUILDDIR)profiled/image.o \ + $(MESABUILDDIR)profiled/imports.o \ + $(MESABUILDDIR)profiled/light.o \ + $(MESABUILDDIR)profiled/lines.o \ + $(MESABUILDDIR)profiled/matrix.o \ + $(MESABUILDDIR)profiled/nvprogram.o \ + $(MESABUILDDIR)profiled/nvfragparse.o \ + $(MESABUILDDIR)profiled/nvvertexec.o \ + $(MESABUILDDIR)profiled/nvvertparse.o \ + $(MESABUILDDIR)profiled/occlude.o \ + $(MESABUILDDIR)profiled/pixel.o \ + $(MESABUILDDIR)profiled/points.o \ + $(MESABUILDDIR)profiled/polygon.o \ + $(MESABUILDDIR)profiled/program.o \ + $(MESABUILDDIR)profiled/rastpos.o \ + $(MESABUILDDIR)profiled/state.o \ + $(MESABUILDDIR)profiled/stencil.o \ + $(MESABUILDDIR)profiled/texcompress.o \ + $(MESABUILDDIR)profiled/texformat.o \ + $(MESABUILDDIR)profiled/teximage.o \ + $(MESABUILDDIR)profiled/texobj.o \ + $(MESABUILDDIR)profiled/texstate.o \ + $(MESABUILDDIR)profiled/texstore.o \ + $(MESABUILDDIR)profiled/texutil.o \ + $(MESABUILDDIR)profiled/varray.o \ + $(MESABUILDDIR)profiled/vtxfmt.o diff --git a/xc/lib/GL/mesa/src/math/Imakefile b/xc/lib/GL/mesa/math/Imakefile index c4e8b21f6..c0333c02a 100644 --- a/xc/lib/GL/mesa/src/math/Imakefile +++ b/xc/lib/GL/mesa/math/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/math/Imakefile,v 1.9 2002/11/25 14:04:52 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/math/Imakefile,v 1.8 2002/11/25 12:58:55 tsi Exp $ #include <Threads.tmpl> @@ -43,7 +43,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if defined(i386Architecture) && MesaUseX86Asm - ASM_DIR = X86 + ASM_DIR = x86 ASM_SRCS = ASM_OBJS = #if MesaUseMMX @@ -59,7 +59,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #ifdef SparcArchitecture - ASM_DIR = SPARC + ASM_DIR = sparc ASM_SRCS = ASM_OBJS = ASM_DEFS = -DUSE_SPARC_ASM @@ -69,9 +69,11 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL MATHDEF = -DCCPML #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/math \ - -I$(MESASRCDIR)/src/$(ASM_DIR) \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/$(ASM_DIR) \ -I$(MESASRCDIR)/include \ -I../../../include -I$(XINCLUDESRC) diff --git a/xc/lib/GL/mesa/src/math/Imakefile.inc b/xc/lib/GL/mesa/math/Imakefile.inc index 8af316635..cd1dcc427 100644 --- a/xc/lib/GL/mesa/src/math/Imakefile.inc +++ b/xc/lib/GL/mesa/math/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/math/Imakefile.inc,v 1.2 2002/11/14 21:01:17 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/math/Imakefile.inc,v 1.1tsi Exp $ #ifndef MesaMathBuildDir -#define MesaMathBuildDir $(GLXLIBSRC)/mesa/src/math/ +#define MesaMathBuildDir $(GLXLIBSRC)/mesa/math/ #endif MESAMATHBUILDDIR = MesaMathBuildDir @@ -16,14 +16,28 @@ MESAMATHBUILDDIR = MesaMathBuildDir $(MESAMATHBUILDDIR)m_xform.c #ifdef NeedToLinkMesaSrc -LinkSourceFile(m_debug_clip.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_debug_norm.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_debug_xform.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_eval.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_matrix.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_translate.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_vector.c, $(MESASRCDIR)/src/math) -LinkSourceFile(m_xform.c, $(MESASRCDIR)/src/math) +LinkSourceFile(mathmod.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_clip_tmp.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_copy_tmp.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_debug_clip.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_debug.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_debug_util.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_debug_norm.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_debug_xform.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_dotprod_tmp.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_eval.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_eval.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_matrix.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_matrix.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_norm_tmp.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_translate.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_translate.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_trans_tmp.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_vector.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_vector.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_xform.c, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_xform.h, $(MESASRCDIR)/src/mesa/math) +LinkSourceFile(m_xform_tmp.h, $(MESASRCDIR)/src/mesa/math) #endif MESA_MATH_OBJS = $(MESAMATHBUILDDIR)m_debug_clip.o \ diff --git a/xc/lib/GL/mesa/src/SPARC/Imakefile b/xc/lib/GL/mesa/sparc/Imakefile index 32176f3fd..32176f3fd 100644 --- a/xc/lib/GL/mesa/src/SPARC/Imakefile +++ b/xc/lib/GL/mesa/sparc/Imakefile diff --git a/xc/lib/GL/mesa/src/SPARC/Imakefile.inc b/xc/lib/GL/mesa/sparc/Imakefile.inc index 444c2c551..6bd006749 100644 --- a/xc/lib/GL/mesa/src/SPARC/Imakefile.inc +++ b/xc/lib/GL/mesa/sparc/Imakefile.inc @@ -1,7 +1,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/SPARC/Imakefile.inc,v 1.2 2002/11/14 21:01:16 tsi Exp $ #ifndef MesaSPARCBuildDir -#define MesaSPARCBuildDir $(GLXLIBSRC)/mesa/src/SPARC/ +#define MesaSPARCBuildDir $(GLXLIBSRC)/mesa/sparc/ #endif MESASPARCBUILDDIR = MesaSPARCBuildDir @@ -11,11 +11,11 @@ MESA_SPARC_SRCS = $(MESASPARCBUILDDIR)sparc.c \ $(MESASPARCBUILDDIR)clip.S #ifdef NeedToLinkMesaSrc -/* If $(MESASRCDIR)/src/SPARC isn't in the INCLUDES, it should be. */ -LinkSourceFile(sparc.c, $(MESASRCDIR)/src/SPARC) -LinkSourceFile(xform.S, $(MESASRCDIR)/src/SPARC) -LinkSourceFile(clip.S, $(MESASRCDIR)/src/SPARC) -LinkSourceFile(norm.S, $(MESASRCDIR)/src/SPARC) +/* If $(MESASRCDIR)/src/mesa/sparc isn't in the INCLUDES, it should be. */ +LinkSourceFile(sparc.c, $(MESASRCDIR)/src/mesa/sparc) +LinkSourceFile(xform.S, $(MESASRCDIR)/src/mesa/sparc) +LinkSourceFile(clip.S, $(MESASRCDIR)/src/mesa/sparc) +LinkSourceFile(norm.S, $(MESASRCDIR)/src/mesa/sparc) #endif MESA_SPARC_OBJS = $(MESASPARCBUILDDIR)sparc.o \ diff --git a/xc/lib/GL/mesa/src/Imakefile.inc b/xc/lib/GL/mesa/src/Imakefile.inc deleted file mode 100644 index 741d4c99c..000000000 --- a/xc/lib/GL/mesa/src/Imakefile.inc +++ /dev/null @@ -1,495 +0,0 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/Imakefile.inc,v 1.8 2002/11/14 21:01:16 tsi Exp $ - -#ifndef MesaBuildDir -#define MesaBuildDir $(GLXLIBSRC)/mesa/src/ -#endif - -MESABUILDDIR = MesaBuildDir - -#ifdef NeedAllMesaSrc - DISPATCHSRCS = $(MESABUILDDIR)dispatch.c - GLAPISRCS = $(MESABUILDDIR)glapi.c -GLAPINOOPSRCS = $(MESABUILDDIR)glapinoop.c - GLTHREADSRCS = $(MESABUILDDIR)glthread.c -#endif - -MESA_CORE_INCLUDES = -I$(MESASRCDIR)/src/array_cache \ - -I$(MESASRCDIR)/src/math \ - -I$(MESASRCDIR)/src/swrast -I$(MESASRCDIR)/src/swrast_setup \ - -I$(MESASRCDIR)/src/tnl -I$(MESASRCDIR)/src/tnl_dd - - -COREMESABASESRCS = \ - $(MESABUILDDIR)accum.c \ - $(MESABUILDDIR)api_arrayelt.c \ - $(MESABUILDDIR)api_eval.c \ - $(MESABUILDDIR)api_loopback.c \ - $(MESABUILDDIR)api_noop.c \ - $(MESABUILDDIR)api_validate.c \ - $(MESABUILDDIR)attrib.c \ - $(MESABUILDDIR)blend.c \ - $(MESABUILDDIR)buffers.c \ - $(MESABUILDDIR)clip.c \ - $(MESABUILDDIR)colortab.c \ - $(MESABUILDDIR)context.c \ - $(MESABUILDDIR)convolve.c \ - $(MESABUILDDIR)debug.c \ - $(MESABUILDDIR)depth.c \ - $(DISPATCHSRCS) \ - $(MESABUILDDIR)dlist.c \ - $(MESABUILDDIR)drawpix.c \ - $(MESABUILDDIR)enable.c \ - $(MESABUILDDIR)enums.c \ - $(MESABUILDDIR)eval.c \ - $(MESABUILDDIR)extensions.c \ - $(MESABUILDDIR)feedback.c \ - $(MESABUILDDIR)fog.c \ - $(MESABUILDDIR)get.c \ - $(GLAPISRCS) \ - $(GLTHREADSRCS) \ - $(MESABUILDDIR)hash.c \ - $(MESABUILDDIR)hint.c \ - $(MESABUILDDIR)histogram.c \ - $(MESABUILDDIR)image.c \ - $(MESABUILDDIR)imports.c \ - $(MESABUILDDIR)light.c \ - $(MESABUILDDIR)lines.c \ - $(MESABUILDDIR)matrix.c \ - $(MESABUILDDIR)mmath.c \ - $(MESABUILDDIR)pixel.c \ - $(MESABUILDDIR)points.c \ - $(MESABUILDDIR)polygon.c \ - $(MESABUILDDIR)rastpos.c \ - $(MESABUILDDIR)state.c \ - $(MESABUILDDIR)stencil.c \ - $(MESABUILDDIR)texcompress.c \ - $(MESABUILDDIR)texformat.c \ - $(MESABUILDDIR)teximage.c \ - $(MESABUILDDIR)texobj.c \ - $(MESABUILDDIR)texstate.c \ - $(MESABUILDDIR)texstore.c \ - $(MESABUILDDIR)texutil.c \ - $(MESABUILDDIR)varray.c \ - $(MESABUILDDIR)vtxfmt.c \ - $(MESABUILDDIR)vpexec.c \ - $(MESABUILDDIR)vpexec.h \ - $(MESABUILDDIR)vpparse.c \ - $(MESABUILDDIR)vpparse.h \ - $(MESABUILDDIR)vpstate.c \ - $(MESABUILDDIR)vpstate.h - - -COREMESASRCS = $(COREMESABASESRCS) \ - $(MESABUILDDIR)array_cache/ac_context.c \ - $(MESABUILDDIR)array_cache/ac_import.c \ - $(MESABUILDDIR)math/m_debug_clip.c \ - $(MESABUILDDIR)math/m_debug_norm.c \ - $(MESABUILDDIR)math/m_debug_vertex.c \ - $(MESABUILDDIR)math/m_debug_xform.c \ - $(MESABUILDDIR)math/m_eval.c \ - $(MESABUILDDIR)math/m_matrix.c \ - $(MESABUILDDIR)math/m_translate.c \ - $(MESABUILDDIR)math/m_vector.c \ - $(MESABUILDDIR)math/m_vertices.c \ - $(MESABUILDDIR)math/m_xform.c \ - $(MESABUILDDIR)swrast/s_aaline.c \ - $(MESABUILDDIR)swrast/s_aatriangle.c \ - $(MESABUILDDIR)swrast/s_accum.c \ - $(MESABUILDDIR)swrast/s_alpha.c \ - $(MESABUILDDIR)swrast/s_alphabuf.c \ - $(MESABUILDDIR)swrast/s_bitmap.c \ - $(MESABUILDDIR)swrast/s_blend.c \ - $(MESABUILDDIR)swrast/s_buffers.c \ - $(MESABUILDDIR)swrast/s_copypix.c \ - $(MESABUILDDIR)swrast/s_context.c \ - $(MESABUILDDIR)swrast/s_depth.c \ - $(MESABUILDDIR)swrast/s_drawpix.c \ - $(MESABUILDDIR)swrast/s_feedback.c \ - $(MESABUILDDIR)swrast/s_fog.c \ - $(MESABUILDDIR)swrast/s_histogram.c \ - $(MESABUILDDIR)swrast/s_imaging.c \ - $(MESABUILDDIR)swrast/s_lines.c \ - $(MESABUILDDIR)swrast/s_logic.c \ - $(MESABUILDDIR)swrast/s_masking.c \ - $(MESABUILDDIR)swrast/s_pixeltex.c \ - $(MESABUILDDIR)swrast/s_points.c \ - $(MESABUILDDIR)swrast/s_readpix.c \ - $(MESABUILDDIR)swrast/s_span.c \ - $(MESABUILDDIR)swrast/s_stencil.c \ - $(MESABUILDDIR)swrast/s_texture.c \ - $(MESABUILDDIR)swrast/s_texstore.c \ - $(MESABUILDDIR)swrast/s_triangle.c \ - $(MESABUILDDIR)swrast/s_zoom.c \ - $(MESABUILDDIR)swrast_setup/ss_context.c \ - $(MESABUILDDIR)swrast_setup/ss_triangle.c \ - $(MESABUILDDIR)swrast_setup/ss_vb.c \ - $(MESABUILDDIR)tnl/t_array_api.c \ - $(MESABUILDDIR)tnl/t_array_import.c \ - $(MESABUILDDIR)tnl/t_context.c \ - $(MESABUILDDIR)tnl/t_eval_api.c \ - $(MESABUILDDIR)tnl/t_imm_alloc.c \ - $(MESABUILDDIR)tnl/t_imm_api.c \ - $(MESABUILDDIR)tnl/t_imm_debug.c \ - $(MESABUILDDIR)tnl/t_imm_dlist.c \ - $(MESABUILDDIR)tnl/t_imm_elt.c \ - $(MESABUILDDIR)tnl/t_imm_eval.c \ - $(MESABUILDDIR)tnl/t_imm_exec.c \ - $(MESABUILDDIR)tnl/t_imm_fixup.c \ - $(MESABUILDDIR)tnl/t_pipeline.c \ - $(MESABUILDDIR)tnl/t_vb_fog.c \ - $(MESABUILDDIR)tnl/t_vb_light.c \ - $(MESABUILDDIR)tnl/t_vb_normals.c \ - $(MESABUILDDIR)tnl/t_vb_points.c \ - $(MESABUILDDIR)tnl/t_vb_program.c \ - $(MESABUILDDIR)tnl/t_vb_render.c \ - $(MESABUILDDIR)tnl/t_vb_texgen.c \ - $(MESABUILDDIR)tnl/t_vb_texmat.c \ - $(MESABUILDDIR)tnl/t_vb_vertex.c - -#ifdef NeedToLinkMesaSrc -LinkSourceFile(accum.c, $(MESASRCDIR)/src) -LinkSourceFile(api_arrayelt.c, $(MESASRCDIR)/src) -LinkSourceFile(api_eval.c, $(MESASRCDIR)/src) -LinkSourceFile(api_loopback.c, $(MESASRCDIR)/src) -LinkSourceFile(api_noop.c, $(MESASRCDIR)/src) -LinkSourceFile(api_validate.c, $(MESASRCDIR)/src) -LinkSourceFile(attrib.c, $(MESASRCDIR)/src) -LinkSourceFile(blend.c, $(MESASRCDIR)/src) -LinkSourceFile(buffers.c, $(MESASRCDIR)/src) -LinkSourceFile(clip.c, $(MESASRCDIR)/src) -LinkSourceFile(colortab.c, $(MESASRCDIR)/src) -LinkSourceFile(context.c, $(MESASRCDIR)/src) -LinkSourceFile(convolve.c, $(MESASRCDIR)/src) -LinkSourceFile(debug.c, $(MESASRCDIR)/src) -LinkSourceFile(depth.c, $(MESASRCDIR)/src) -#ifdef NeedAllMesaSrc -LinkSourceFile(dispatch.c, $(MESASRCDIR)/src) -#endif -LinkSourceFile(dlist.c, $(MESASRCDIR)/src) -LinkSourceFile(drawpix.c, $(MESASRCDIR)/src) -LinkSourceFile(enable.c, $(MESASRCDIR)/src) -LinkSourceFile(enums.c, $(MESASRCDIR)/src) -LinkSourceFile(eval.c, $(MESASRCDIR)/src) -LinkSourceFile(extensions.c, $(MESASRCDIR)/src) -LinkSourceFile(feedback.c, $(MESASRCDIR)/src) -LinkSourceFile(fog.c, $(MESASRCDIR)/src) -LinkSourceFile(get.c, $(MESASRCDIR)/src) -#ifdef NeedAllMesaSrc -LinkSourceFile(glapi.c, $(MESASRCDIR)/src) -LinkSourceFile(glthread.c, $(MESASRCDIR)/src) -#endif -LinkSourceFile(hash.c, $(MESASRCDIR)/src) -LinkSourceFile(hint.c, $(MESASRCDIR)/src) -LinkSourceFile(histogram.c, $(MESASRCDIR)/src) -LinkSourceFile(image.c, $(MESASRCDIR)/src) -LinkSourceFile(imports.c, $(MESASRCDIR)/src) -LinkSourceFile(light.c, $(MESASRCDIR)/src) -LinkSourceFile(lines.c, $(MESASRCDIR)/src) -LinkSourceFile(matrix.c, $(MESASRCDIR)/src) -LinkSourceFile(mmath.c, $(MESASRCDIR)/src) -LinkSourceFile(pixel.c, $(MESASRCDIR)/src) -LinkSourceFile(points.c, $(MESASRCDIR)/src) -LinkSourceFile(polygon.c, $(MESASRCDIR)/src) -LinkSourceFile(rastpos.c, $(MESASRCDIR)/src) -LinkSourceFile(state.c, $(MESASRCDIR)/src) -LinkSourceFile(stencil.c, $(MESASRCDIR)/src) -LinkSourceFile(texcompress.c, $(MESASRCDIR)/src) -LinkSourceFile(texformat.c, $(MESASRCDIR)/src) -LinkSourceFile(teximage.c, $(MESASRCDIR)/src) -LinkSourceFile(texobj.c, $(MESASRCDIR)/src) -LinkSourceFile(texstate.c, $(MESASRCDIR)/src) -LinkSourceFile(texstore.c, $(MESASRCDIR)/src) -LinkSourceFile(texutil.c, $(MESASRCDIR)/src) -LinkSourceFile(varray.c, $(MESASRCDIR)/src) -LinkSourceFile(vtxfmt.c, $(MESASRCDIR)/src) -LinkSourceFile(vpexec.c, $(MESASRCDIR)/src) -LinkSourceFile(vpexec.h, $(MESASRCDIR)/src) -LinkSourceFile(vpparse.c, $(MESASRCDIR)/src) -LinkSourceFile(vpparse.h, $(MESASRCDIR)/src) -LinkSourceFile(vpstate.c, $(MESASRCDIR)/src) -LinkSourceFile(vpstate.h, $(MESASRCDIR)/src) - -#endif - -#ifdef NeedAllMesaSrc - DISPATCHOBJS = $(MESABUILDDIR)dispatch.o - GLAPIOBJS = $(MESABUILDDIR)glapi.o -GLAPINOOPOBJS = $(MESABUILDDIR)glapinoop.o - GLTHREADOBJS = $(MESABUILDDIR)glthread.o -#endif - -COREMESABASEOBJS = \ - $(MESABUILDDIR)accum.o \ - $(MESABUILDDIR)api_arrayelt.o \ - $(MESABUILDDIR)api_eval.o \ - $(MESABUILDDIR)api_loopback.o \ - $(MESABUILDDIR)api_noop.o \ - $(MESABUILDDIR)api_validate.o \ - $(MESABUILDDIR)attrib.o \ - $(MESABUILDDIR)blend.o \ - $(MESABUILDDIR)buffers.o \ - $(MESABUILDDIR)clip.o \ - $(MESABUILDDIR)colortab.o \ - $(MESABUILDDIR)context.o \ - $(MESABUILDDIR)convolve.o \ - $(MESABUILDDIR)debug.o \ - $(MESABUILDDIR)depth.o \ - $(DISPATCHOBJS) \ - $(MESABUILDDIR)dlist.o \ - $(MESABUILDDIR)drawpix.o \ - $(MESABUILDDIR)enable.o \ - $(MESABUILDDIR)enums.o \ - $(MESABUILDDIR)eval.o \ - $(MESABUILDDIR)extensions.o \ - $(MESABUILDDIR)feedback.o \ - $(MESABUILDDIR)fog.o \ - $(MESABUILDDIR)get.o \ - $(GLAPIOBJS) \ - $(GLTHREADOBJS) \ - $(MESABUILDDIR)hash.o \ - $(MESABUILDDIR)hint.o \ - $(MESABUILDDIR)histogram.o \ - $(MESABUILDDIR)image.o \ - $(MESABUILDDIR)imports.o \ - $(MESABUILDDIR)light.o \ - $(MESABUILDDIR)lines.o \ - $(MESABUILDDIR)matrix.o \ - $(MESABUILDDIR)mmath.o \ - $(MESABUILDDIR)pixel.o \ - $(MESABUILDDIR)points.o \ - $(MESABUILDDIR)polygon.o \ - $(MESABUILDDIR)rastpos.o \ - $(MESABUILDDIR)state.o \ - $(MESABUILDDIR)stencil.o \ - $(MESABUILDDIR)texcompress.o \ - $(MESABUILDDIR)texformat.o \ - $(MESABUILDDIR)teximage.o \ - $(MESABUILDDIR)texobj.o \ - $(MESABUILDDIR)texstate.o \ - $(MESABUILDDIR)texstore.o \ - $(MESABUILDDIR)texutil.o \ - $(MESABUILDDIR)varray.o \ - $(MESABUILDDIR)vtxfmt.o \ - $(MESABUILDDIR)vpexec.o \ - $(MESABUILDDIR)vpparse.o \ - $(MESABUILDDIR)vpstate.o - - -COREMESAOBJS = $(COREMESABASEOBJS) \ - $(MESA_AC_OBJS) \ - $(MESA_MATH_OBJS) \ - $(MESA_SWRAST_OBJS) \ - $(MESA_SWR_SETUP_OBJS) \ - $(MESA_TNL_OBJS) - -#ifdef NeedAllMesaSrc - DISPATCHUOBJS = $(MESABUILDDIR)unshared/dispatch.o - GLAPIUOBJS = $(MESABUILDDIR)unshared/glapi.o -GLAPINOOPUOBJS = $(MESABUILDDIR)unshared/glapinoop.o - GLTHREADUOBJS = $(MESABUILDDIR)unshared/glthread.o -#endif - -#if defined(DoSharedLib) && DoSharedLib -COREMESABASEUOBJS = $(MESABUILDDIR)unshared/accum.o \ - $(MESABUILDDIR)unshared/api_arrayelt.o \ - $(MESABUILDDIR)unshared/api_eval.o \ - $(MESABUILDDIR)unshared/api_loopback.o \ - $(MESABUILDDIR)unshared/api_noop.o \ - $(MESABUILDDIR)unshared/api_validate.o \ - $(MESABUILDDIR)unshared/attrib.o \ - $(MESABUILDDIR)unshared/blend.o \ - $(MESABUILDDIR)unshared/buffers.o \ - $(MESABUILDDIR)unshared/clip.o \ - $(MESABUILDDIR)unshared/colortab.o \ - $(MESABUILDDIR)unshared/context.o \ - $(MESABUILDDIR)unshared/convolve.o \ - $(MESABUILDDIR)unshared/debug.o \ - $(MESABUILDDIR)unshared/depth.o \ - $(DISPATCHUOBJS) \ - $(MESABUILDDIR)unshared/dlist.o \ - $(MESABUILDDIR)unshared/drawpix.o \ - $(MESABUILDDIR)unshared/enable.o \ - $(MESABUILDDIR)unshared/enums.o \ - $(MESABUILDDIR)unshared/eval.o \ - $(MESABUILDDIR)unshared/extensions.o \ - $(MESABUILDDIR)unshared/feedback.o \ - $(MESABUILDDIR)unshared/fog.o \ - $(MESABUILDDIR)unshared/get.o \ - $(GLAPIUOBJS) \ - $(GLTHREADUOBJS) \ - $(MESABUILDDIR)unshared/hash.o \ - $(MESABUILDDIR)unshared/hint.o \ - $(MESABUILDDIR)unshared/histogram.o \ - $(MESABUILDDIR)unshared/image.o \ - $(MESABUILDDIR)unshared/imports.o \ - $(MESABUILDDIR)unshared/light.o \ - $(MESABUILDDIR)unshared/lines.o \ - $(MESABUILDDIR)unshared/matrix.o \ - $(MESABUILDDIR)unshared/mmath.o \ - $(MESABUILDDIR)unshared/pixel.o \ - $(MESABUILDDIR)unshared/points.o \ - $(MESABUILDDIR)unshared/polygon.o \ - $(MESABUILDDIR)unshared/rastpos.o \ - $(MESABUILDDIR)unshared/state.o \ - $(MESABUILDDIR)unshared/stencil.o \ - $(MESABUILDDIR)unshared/texcompress.o \ - $(MESABUILDDIR)unshared/texformat.o \ - $(MESABUILDDIR)unshared/teximage.o \ - $(MESABUILDDIR)unshared/texobj.o \ - $(MESABUILDDIR)unshared/texstate.o \ - $(MESABUILDDIR)unshared/texstore.o \ - $(MESABUILDDIR)unshared/texutil.o \ - $(MESABUILDDIR)unshared/varray.o \ - $(MESABUILDDIR)unshared/vtxfmt.o \ - $(MESABUILDDIR)unshared/vpexec.o \ - $(MESABUILDDIR)unshared/vpparse.o \ - $(MESABUILDDIR)unshared/vpstate.o -#else -COREMESABASEUOBJS = $(COREMESABASEOBJS) -#endif - -COREMESAUOBJS = $(COREMESABASEUOBJS) \ - $(MESA_AC_UOBJS) \ - $(MESA_MATH_UOBJS) \ - $(MESA_SWRAST_UOBJS) \ - $(MESA_SWR_SETUP_UOBJS) \ - $(MESA_TNL_UOBJS) - -#ifdef NeedAllMesaSrc - DISPATCHDOBJS = $(MESABUILDDIR)debugger/dispatch.o - GLAPIDOBJS = $(MESABUILDDIR)debugger/glapi.o -GLAPINOOPDOBJS = $(MESABUILDDIR)debugger/glapinoop.o - GLTHREADDOBJS = $(MESABUILDDIR)debugger/glthread.o -#endif - -COREMESABASEDOBJS = $(MESABUILDDIR)debugger/accum.o \ - $(MESABUILDDIR)debugger/api_arrayelt.o \ - $(MESABUILDDIR)debugger/api_eval.o \ - $(MESABUILDDIR)debugger/api_loopback.o \ - $(MESABUILDDIR)debugger/api_noop.o \ - $(MESABUILDDIR)debugger/api_validate.o \ - $(MESABUILDDIR)debugger/attrib.o \ - $(MESABUILDDIR)debugger/blend.o \ - $(MESABUILDDIR)debugger/buffers.o \ - $(MESABUILDDIR)debugger/clip.o \ - $(MESABUILDDIR)debugger/colortab.o \ - $(MESABUILDDIR)debugger/context.o \ - $(MESABUILDDIR)debugger/convolve.o \ - $(MESABUILDDIR)debugger/debug.o \ - $(MESABUILDDIR)debugger/depth.o \ - $(DISPATCHDOBJS) \ - $(MESABUILDDIR)debugger/dlist.o \ - $(MESABUILDDIR)debugger/drawpix.o \ - $(MESABUILDDIR)debugger/enable.o \ - $(MESABUILDDIR)debugger/enums.o \ - $(MESABUILDDIR)debugger/eval.o \ - $(MESABUILDDIR)debugger/extensions.o \ - $(MESABUILDDIR)debugger/feedback.o \ - $(MESABUILDDIR)debugger/fog.o \ - $(MESABUILDDIR)debugger/get.o \ - $(GLAPIDOBJS) \ - $(GLTHREADDOBJS) \ - $(MESABUILDDIR)debugger/hash.o \ - $(MESABUILDDIR)debugger/hint.o \ - $(MESABUILDDIR)debugger/histogram.o \ - $(MESABUILDDIR)debugger/image.o \ - $(MESABUILDDIR)debugger/imports.o \ - $(MESABUILDDIR)debugger/light.o \ - $(MESABUILDDIR)debugger/lines.o \ - $(MESABUILDDIR)debugger/matrix.o \ - $(MESABUILDDIR)debugger/mmath.o \ - $(MESABUILDDIR)debugger/pixel.o \ - $(MESABUILDDIR)debugger/points.o \ - $(MESABUILDDIR)debugger/polygon.o \ - $(MESABUILDDIR)debugger/rastpos.o \ - $(MESABUILDDIR)debugger/state.o \ - $(MESABUILDDIR)debugger/stencil.o \ - $(MESABUILDDIR)debugger/texcompress.o \ - $(MESABUILDDIR)debugger/texformat.o \ - $(MESABUILDDIR)debugger/teximage.o \ - $(MESABUILDDIR)debugger/texobj.o \ - $(MESABUILDDIR)debugger/texstate.o \ - $(MESABUILDDIR)debugger/texstore.o \ - $(MESABUILDDIR)debugger/texutil.o \ - $(MESABUILDDIR)debugger/varray.o \ - $(MESABUILDDIR)debugger/vtxfmt.o \ - $(MESABUILDDIR)debugger/vpexec.o \ - $(MESABUILDDIR)debugger/vpparse.o \ - $(MESABUILDDIR)debugger/vpstate.o - -COREMESADOBJS = $(COREMESABASEDOBJS) \ - $(MESA_AC_DOBJS) \ - $(MESA_MATH_DOBJS) \ - $(MESA_SWRAST_DOBJS) \ - $(MESA_SWR_SETUP_DOBJS) \ - $(MESA_TNL_DOBJS) - -#ifdef NeedAllMesaSrc - DISPATCHPOBJS = $(MESABUILDDIR)profiled/dispatch.o - GLAPIPOBJS = $(MESABUILDDIR)profiled/glapi.o -GLAPINOOPPOBJS = $(MESABUILDDIR)profiled/glapinoop.o - GLTHREADPOBJS = $(MESABUILDDIR)profiled/glthread.o -#endif - -COREMESABASEPOBJS = $(MESABUILDDIR)profiled/accum.o \ - $(MESABUILDDIR)profiled/api_arrayelt.o \ - $(MESABUILDDIR)profiled/api_eval.o \ - $(MESABUILDDIR)profiled/api_loopback.o \ - $(MESABUILDDIR)profiled/api_noop.o \ - $(MESABUILDDIR)profiled/api_validate.o \ - $(MESABUILDDIR)profiled/attrib.o \ - $(MESABUILDDIR)profiled/blend.o \ - $(MESABUILDDIR)profiled/buffers.o \ - $(MESABUILDDIR)profiled/clip.o \ - $(MESABUILDDIR)profiled/colortab.o \ - $(MESABUILDDIR)profiled/context.o \ - $(MESABUILDDIR)profiled/convolve.o \ - $(MESABUILDDIR)profiled/debug.o \ - $(MESABUILDDIR)profiled/depth.o \ - $(DISPATCHPOBJS) \ - $(MESABUILDDIR)profiled/dlist.o \ - $(MESABUILDDIR)profiled/drawpix.o \ - $(MESABUILDDIR)profiled/enable.o \ - $(MESABUILDDIR)profiled/enums.o \ - $(MESABUILDDIR)profiled/eval.o \ - $(MESABUILDDIR)profiled/extensions.o \ - $(MESABUILDDIR)profiled/feedback.o \ - $(MESABUILDDIR)profiled/fog.o \ - $(MESABUILDDIR)profiled/get.o \ - $(GLAPIPOBJS) \ - $(GLTHREADPOBJS) \ - $(MESABUILDDIR)profiled/hash.o \ - $(MESABUILDDIR)profiled/hint.o \ - $(MESABUILDDIR)profiled/histogram.o \ - $(MESABUILDDIR)profiled/image.o \ - $(MESABUILDDIR)profiled/imports.o \ - $(MESABUILDDIR)profiled/light.o \ - $(MESABUILDDIR)profiled/lines.o \ - $(MESABUILDDIR)profiled/matrix.o \ - $(MESABUILDDIR)profiled/mmath.o \ - $(MESABUILDDIR)profiled/pixel.o \ - $(MESABUILDDIR)profiled/points.o \ - $(MESABUILDDIR)profiled/polygon.o \ - $(MESABUILDDIR)profiled/rastpos.o \ - $(MESABUILDDIR)profiled/state.o \ - $(MESABUILDDIR)profiled/stencil.o \ - $(MESABUILDDIR)profiled/texcompress.o \ - $(MESABUILDDIR)profiled/texformat.o \ - $(MESABUILDDIR)profiled/teximage.o \ - $(MESABUILDDIR)profiled/texobj.o \ - $(MESABUILDDIR)profiled/texstate.o \ - $(MESABUILDDIR)profiled/texstore.o \ - $(MESABUILDDIR)profiled/texutil.o \ - $(MESABUILDDIR)profiled/varray.o \ - $(MESABUILDDIR)profiled/vtxfmt.o \ - $(MESABUILDDIR)profiled/vpexec.o \ - $(MESABUILDDIR)profiled/vpparse.o \ - $(MESABUILDDIR)profiled/vpstate.o - -COREMESAPOBJS = $(COREMESABASEPOBJS) \ - $(MESA_AC_POBJS) \ - $(MESA_MATH_POBJS) \ - $(MESA_SWRAST_POBJS) \ - $(MESA_SWR_SETUP_POBJS) \ - $(MESA_TNL_POBJS) - diff --git a/xc/lib/GL/mesa/src/OSmesa/OSMesa-def.cpp b/xc/lib/GL/mesa/src/OSmesa/OSMesa-def.cpp deleted file mode 100644 index 51d51139b..000000000 --- a/xc/lib/GL/mesa/src/OSmesa/OSMesa-def.cpp +++ /dev/null @@ -1,29 +0,0 @@ -LIBRARY libOSmesa -VERSION LIBRARY_VERSION -EXPORTS - OSMesaCreateContext - OSMesaDestroyContext - OSMesaGetColorBuffer - OSMesaGetCurrentContext - OSMesaGetDepthBuffer - OSMesaGetIntegerv - OSMesaMakeCurrent - OSMesaPixelStore -#ifndef __UNIXOS2__ - _glapi_Context - _glapi_noop_enable_warnings - _glapi_add_entrypoint - _glapi_get_dispatch_table_size - _glapi_set_dispatch - _glapi_check_multithread - _glapi_set_context - glTexCoordPointer - glColorPointer - glNormalPointer - glVertexPointer - glDrawElements -#else - OSMesaCreateContextExt -#endif /* __UNIXOS2__ */ - -/* $XFree86: xc/lib/GL/mesa/src/OSmesa/OSMesa-def.cpp,v 1.2 2003/03/25 04:18:08 dawes Exp $ */ diff --git a/xc/lib/GL/mesa/src/drv/common/Imakefile.inc b/xc/lib/GL/mesa/src/drv/common/Imakefile.inc deleted file mode 100644 index 2c65e9d2e..000000000 --- a/xc/lib/GL/mesa/src/drv/common/Imakefile.inc +++ /dev/null @@ -1,72 +0,0 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/common/Imakefile.inc,v 1.3 2003/05/27 16:34:32 tsi Exp $ - -#ifndef MesaDrvSrcDir -#define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv -#endif - -MESADRVSRCDIR = MesaDrvSrcDir - -#ifndef MesaDrvCommonBuildDir -#define MesaDrvCommonBuildDir $(MESADRVSRCDIR)/common/ -#endif -MESADRVCOMMONBUILDDIR = MesaDrvCommonBuildDir - -#if Malloc0ReturnsNull -ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL -#endif - -#if BuildXF86DRI - DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=$(X_BYTE_ORDER) - DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ - -I$(GLXLIBSRC)/glx \ - -I$(INCLUDESRC) \ - -I$(INCLUDESRC)/GL \ - -I$(SERVERSRC)/GL/dri \ - -I$(XF86OSSRC) \ - -I$(XF86COMSRC) \ - -I$(GLXLIBSRC)/dri/drm \ - -I$(GLXLIBSRC)/include -#endif - -MESA_INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESADRVSRCDIR)/common - X_INCLUDES = -I$(XINCLUDESRC) -I$(EXTINCSRC) - - MMSRC = $(MESADRVCOMMONBUILDDIR)mm.c - UTILSSRC = $(MESADRVCOMMONBUILDDIR)utils.c - TEXMEMSRC = $(MESADRVCOMMONBUILDDIR)texmem.c - VBLANKSRC = $(MESADRVCOMMONBUILDDIR)vblank.c - XMLCONFIGSRC = $(MESADRVCOMMONBUILDDIR)xmlconfig.c - - MMOBJ = $(MESADRVCOMMONBUILDDIR)mm.o - UTILSOBJ = $(MESADRVCOMMONBUILDDIR)utils.o - TEXMEMOBJ = $(MESADRVCOMMONBUILDDIR)texmem.o - VBLANKOBJ = $(MESADRVCOMMONBUILDDIR)vblank.o - XMLCONFIGOBJ = $(MESADRVCOMMONBUILDDIR)xmlconfig.o - - MMUOBJ = $(MESADRVCOMMONBUILDDIR)unshared/mm.o - UTILSUOBJ = $(MESADRVCOMMONBUILDDIR)unshared/utils.o - TEXMEMUOBJ = $(MESADRVCOMMONBUILDDIR)unshared/texmem.o - VBLANKUOBJ = $(MESADRVCOMMONBUILDDIR)unshared/vblank.o -XMLCONFIGUOBJ = $(MESADRVCOMMONBUILDDIR)unshared/xmlconfig.o - - MMDOBJ = $(MESADRVCOMMONBUILDDIR)debugger/mm.o - UTILSDOBJ = $(MESADRVCOMMONBUILDDIR)debugger/utils.o - TEXMEMDOBJ = $(MESADRVCOMMONBUILDDIR)debugger/texmem.o - VBLANKDOBJ = $(MESADRVCOMMONBUILDDIR)debugger/vblank.o -XMLCONFIGDOBJ = $(MESADRVCOMMONBUILDDIR)debugger/xmlconfig.o - - MMPOBJ = $(MESADRVCOMMONBUILDDIR)profiled/mm.o - UTILSPOBJ = $(MESADRVCOMMONBUILDDIR)profiled/utils.o - TEXMEMPOBJ = $(MESADRVCOMMONBUILDDIR)profiled/texmem.o - VBLANKPOBJ = $(MESADRVCOMMONBUILDDIR)profiled/vblank.o -XMLCONFIGPOBJ = $(MESADRVCOMMONBUILDDIR)profiled/xmlconfig.o - -#ifdef NeedToLinkMesaSrc -LinkSourceFile(hwlog.c, $(MESADRVSRCDIR)/common) -LinkSourceFile(mm.c, $(MESADRVSRCDIR)/common) -LinkSourceFile(texmem.c, $(MESADRVSRCDIR)/common) -LinkSourceFile(utils.c, $(MESADRVSRCDIR)/common) -LinkSourceFile(vblank.c, $(MESADRVSRCDIR)/common) -LinkSourceFile(xmlconfig.c, $(MESADRVSRCDIR)/common) -#endif diff --git a/xc/lib/GL/mesa/src/drv/common/depthtmp.h b/xc/lib/GL/mesa/src/drv/common/depthtmp.h deleted file mode 100644 index f3da61e51..000000000 --- a/xc/lib/GL/mesa/src/drv/common/depthtmp.h +++ /dev/null @@ -1,176 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/common/depthtmp.h,v 1.5 2001/03/21 16:14:20 dawes Exp $ */ - -#ifndef DBG -#define DBG 0 -#endif - - -#ifndef HAVE_HW_DEPTH_SPANS -#define HAVE_HW_DEPTH_SPANS 0 -#endif -#ifndef HAVE_HW_DEPTH_PIXELS -#define HAVE_HW_DEPTH_PIXELS 0 -#endif - -#ifndef HW_READ_LOCK -#define HW_READ_LOCK() HW_LOCK() -#endif -#ifndef HW_READ_UNLOCK -#define HW_READ_UNLOCK() HW_UNLOCK() -#endif - -static void TAG(WriteDepthSpan)( GLcontext *ctx, - GLuint n, GLint x, GLint y, - const GLdepth *depth, - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint x1; - GLint n1; - LOCAL_DEPTH_VARS; - - y = Y_FLIP( y ); - -#if HAVE_HW_DEPTH_SPANS - (void) x1; (void) n1; - - if ( DBG ) fprintf( stderr, "WriteDepthSpan 0..%d (x1 %d)\n", - (int)n, (int)x ); - - WRITE_DEPTH_SPAN(); -#else - HW_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN( x, y, n, x1, n1, i ); - - if ( DBG ) fprintf( stderr, "WriteDepthSpan %d..%d (x1 %d)\n", - (int)i, (int)n1, (int)x1 ); - - if ( mask ) { - for ( ; i < n1 ; i++, x1++ ) { - if ( mask[i] ) WRITE_DEPTH( x1, y, depth[i] ); - } - } else { - for ( ; i < n1 ; i++, x1++ ) { - WRITE_DEPTH( x1, y, depth[i] ); - } - } - } - HW_ENDCLIPLOOP(); -#endif - } - HW_WRITE_UNLOCK(); -} - -static void TAG(WriteDepthPixels)( GLcontext *ctx, - GLuint n, - const GLint x[], - const GLint y[], - const GLdepth depth[], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint i; - LOCAL_DEPTH_VARS; - - if ( DBG ) fprintf( stderr, "WriteDepthPixels\n" ); - -#if HAVE_HW_DEPTH_PIXELS - (void) i; - - WRITE_DEPTH_PIXELS(); -#else - HW_CLIPLOOP() - { - for ( i = 0 ; i < n ; i++ ) { - if ( mask[i] ) { - const int fy = Y_FLIP( y[i] ); - if ( CLIPPIXEL( x[i], fy ) ) - WRITE_DEPTH( x[i], fy, depth[i] ); - } - } - } - HW_ENDCLIPLOOP(); -#endif - } - HW_WRITE_UNLOCK(); -} - - -/* Read depth spans and pixels - */ -static void TAG(ReadDepthSpan)( GLcontext *ctx, - GLuint n, GLint x, GLint y, - GLdepth depth[] ) -{ - HW_READ_LOCK() - { - GLint x1, n1; - LOCAL_DEPTH_VARS; - - y = Y_FLIP( y ); - - if ( DBG ) fprintf( stderr, "ReadDepthSpan\n" ); - -#if HAVE_HW_DEPTH_SPANS - (void) x1; (void) n1; - - READ_DEPTH_SPAN(); -#else - HW_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN( x, y, n, x1, n1, i ); - for ( ; i < n1 ; i++ ) - READ_DEPTH( depth[i], (x1+i), y ); - } - HW_ENDCLIPLOOP(); -#endif - } - HW_READ_UNLOCK(); -} - -static void TAG(ReadDepthPixels)( GLcontext *ctx, GLuint n, - const GLint x[], const GLint y[], - GLdepth depth[] ) -{ - HW_READ_LOCK() - { - GLint i; - LOCAL_DEPTH_VARS; - - if ( DBG ) fprintf( stderr, "ReadDepthPixels\n" ); - -#if HAVE_HW_DEPTH_PIXELS - (void) i; - - READ_DEPTH_PIXELS(); -#else - HW_CLIPLOOP() - { - for ( i = 0 ; i < n ;i++ ) { - int fy = Y_FLIP( y[i] ); - if ( CLIPPIXEL( x[i], fy ) ) - READ_DEPTH( depth[i], x[i], fy ); - } - } - HW_ENDCLIPLOOP(); -#endif - } - HW_READ_UNLOCK(); -} - - -#if HAVE_HW_DEPTH_SPANS -#undef WRITE_DEPTH_SPAN -#undef WRITE_DEPTH_PIXELS -#undef READ_DEPTH_SPAN -#undef READ_DEPTH_PIXELS -#else -#undef WRITE_DEPTH -#undef READ_DEPTH -#endif -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/common/hwlog.c b/xc/lib/GL/mesa/src/drv/common/hwlog.c deleted file mode 100644 index a38789760..000000000 --- a/xc/lib/GL/mesa/src/drv/common/hwlog.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * GLX Hardware Device Driver common code - * - * Based on the original MGA G200 driver (c) 1999 Wittawat Yamwong - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * WITTAWAT YAMWONG, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * Wittawat Yamwong <Wittawat.Yamwong@stud.uni-hannover.de> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/common/hwlog.c,v 1.3 2001/08/18 02:51:03 dawes Exp $ */ - -#include "hwlog.h" -hwlog_t hwlog = { 0,0,0, "[???] "}; - - -/* Should be shared, but is this a good place for it? - */ -#include <sys/time.h> -#include <stdarg.h> - - -#ifdef HW_LOG_ENABLED -static int usec( void ) -{ - struct timeval tv; - struct timezone tz; - - gettimeofday( &tv, &tz ); - - return (tv.tv_sec & 2047) * 1000000 + tv.tv_usec; -} - -int hwOpenLog(const char *filename, char *prefix) -{ - hwCloseLog(); - hwSetLogLevel(0); - hwlog.prefix=prefix; - if (!filename) - return -1; - if ((hwlog.file = fopen(filename,"w")) == NULL) - return -1; - return 0; -} - -void hwCloseLog() -{ - if (hwlog.file) { - fclose(hwlog.file); - hwlog.file = NULL; - } -} - -int hwIsLogReady() -{ - return (hwlog.file != NULL); -} - -void hwSetLogLevel(int level) -{ - hwlog.level = level; -} - -int hwGetLogLevel() -{ - return hwlog.level; -} - -void hwLog(int level, const char *format, ...) -{ - va_list ap; - va_start(ap,format); - hwLogv(level,format,ap); - va_end(ap); -} - -void hwLogv(int l, const char *format, va_list ap) -{ - if (hwlog.file && (l <= hwlog.level)) { - vfprintf(hwlog.file,format,ap); - fflush(hwlog.file); - } -} - -void hwMsg(int l, const char *format, ...) -{ - va_list ap; - va_start(ap, format); - - if (l <= hwlog.level) { - if (hwIsLogReady()) { - int t = usec(); - - hwLog(l, "%6i:", t - hwlog.timeTemp); - hwlog.timeTemp = t; - hwLogv(l, format, ap); - } else { - fprintf(stderr, hwlog.prefix); - vfprintf(stderr, format, ap); - } - } - - va_end(ap); -} - -#endif - -void hwError(const char *format, ...) -{ - va_list ap; - va_start(ap, format); - - fprintf(stderr, hwlog.prefix); - vfprintf(stderr, format, ap); - hwLogv(0, format, ap); - - va_end(ap); -} diff --git a/xc/lib/GL/mesa/src/drv/common/hwlog.h b/xc/lib/GL/mesa/src/drv/common/hwlog.h deleted file mode 100644 index 6c5a18555..000000000 --- a/xc/lib/GL/mesa/src/drv/common/hwlog.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * GLX Hardware Device Driver common code - * - * Based on the original MGA G200 driver (c) 1999 Wittawat Yamwong - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * WITTAWAT YAMWONG, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * Wittawat Yamwong <Wittawat.Yamwong@stud.uni-hannover.de> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/common/hwlog.h,v 1.5 2001/10/31 23:22:57 tsi Exp $ */ - -/* Usage: - * - use mgaError for error messages. Always write to X error and log file. - * - use mgaMsg for debugging. Can be disabled by undefining MGA_LOG_ENABLED. - */ - -#ifndef HWLOG_INC -#define HWLOG_INC - - -#include <stdarg.h> -#include <stdio.h> - -#define DBG_LEVEL_BASE 1 -#define DBG_LEVEL_VERBOSE 10 -#define DBG_LEVEL_ENTEREXIT 20 - -typedef struct -{ - FILE *file; - int level; - unsigned int timeTemp; - char *prefix; -} hwlog_t; - -extern hwlog_t hwlog; - - -#ifdef HW_LOG_ENABLED - -/* open and close log file. */ -int hwOpenLog(const char *filename, char *prefix); -void hwCloseLog(void); - -/* return 1 if log file is succesfully opened */ -int hwIsLogReady(void); - -/* set current log level to 'level'. Messages with level less than or equal - the current log level will be written to the log file. */ -void hwSetLogLevel(int level); -int hwGetLogLevel(void); - -/* hwLog and hwLogv write a message to the log file. */ -/* do not call these directly, use hwMsg() instead */ -void hwLog(int level, const char *format, ...); -void hwLogv(int level, const char *format, va_list ap); - -int usec( void ); - -/* hwMsg writes a message to the log file or to the standard X error file. */ -void hwMsg(int level, const char *format, ...); - - -#else - - -static __inline__ int hwOpenLog(const char *f, char *prefix) { hwlog.prefix=prefix; return -1; } -#define hwIsLogReady() (0) -#define hwGetLogLevel() (-1) -#define hwLogLevel(n) (0) -#define hwLog() -#define hwMsg() - -#define hwCloseLog() -#define hwSetLogLevel(x) -#define hwLogv(l,f,a) - - -#endif - -void hwError(const char *format, ...); - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/common/mm.c b/xc/lib/GL/mesa/src/drv/common/mm.c deleted file mode 100644 index 6572ccd99..000000000 --- a/xc/lib/GL/mesa/src/drv/common/mm.c +++ /dev/null @@ -1,196 +0,0 @@ -/* - * GLX Hardware Device Driver common code - * Copyright (C) 1999 Wittawat Yamwong - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * WITTAWAT YAMWONG, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/common/mm.c,v 1.4 2002/10/30 12:51:27 alanh Exp $ */ - -#include <stdlib.h> -#include <stdio.h> - -#include "mm.h" - - -void mmDumpMemInfo( memHeap_t *heap ) -{ - TMemBlock *p; - - fprintf(stderr, "Memory heap %p:\n", (void *)heap); - if (heap == 0) { - fprintf(stderr, " heap == 0\n"); - } else { - p = (TMemBlock *)heap; - while (p) { - fprintf(stderr, " Offset:%08x, Size:%08x, %c%c\n",p->ofs,p->size, - p->free ? '.':'U', - p->reserved ? 'R':'.'); - p = p->next; - } - } - fprintf(stderr, "End of memory blocks\n"); -} - -memHeap_t *mmInit(int ofs, - int size) -{ - PMemBlock blocks; - - if (size <= 0) { - return 0; - } - blocks = (TMemBlock *) calloc(1,sizeof(TMemBlock)); - if (blocks) { - blocks->ofs = ofs; - blocks->size = size; - blocks->free = 1; - return (memHeap_t *)blocks; - } else - return 0; -} - - -static TMemBlock* SliceBlock(TMemBlock *p, - int startofs, int size, - int reserved, int alignment) -{ - TMemBlock *newblock; - - /* break left */ - if (startofs > p->ofs) { - newblock = (TMemBlock*) calloc(1,sizeof(TMemBlock)); - if (!newblock) - return NULL; - newblock->ofs = startofs; - newblock->size = p->size - (startofs - p->ofs); - newblock->free = 1; - newblock->next = p->next; - p->size -= newblock->size; - p->next = newblock; - p = newblock; - } - - /* break right */ - if (size < p->size) { - newblock = (TMemBlock*) calloc(1,sizeof(TMemBlock)); - if (!newblock) - return NULL; - newblock->ofs = startofs + size; - newblock->size = p->size - size; - newblock->free = 1; - newblock->next = p->next; - p->size = size; - p->next = newblock; - } - - /* p = middle block */ - p->align = alignment; - p->free = 0; - p->reserved = reserved; - return p; -} - -PMemBlock mmAllocMem( memHeap_t *heap, int size, int align2, int startSearch) -{ - int mask,startofs,endofs; - TMemBlock *p; - - if (!heap || align2 < 0 || size <= 0) - return NULL; - mask = (1 << align2)-1; - startofs = 0; - p = (TMemBlock *)heap; - while (p) { - if ((p)->free) { - startofs = (p->ofs + mask) & ~mask; - if ( startofs < startSearch ) { - startofs = startSearch; - } - endofs = startofs+size; - if (endofs <= (p->ofs+p->size)) - break; - } - p = p->next; - } - if (!p) - return NULL; - p = SliceBlock(p,startofs,size,0,mask+1); - p->heap = heap; - return p; -} - -static __inline__ int Join2Blocks(TMemBlock *p) -{ - if (p->free && p->next && p->next->free) { - TMemBlock *q = p->next; - p->size += q->size; - p->next = q->next; - free(q); - return 1; - } - return 0; -} - -int mmFreeMem(PMemBlock b) -{ - TMemBlock *p,*prev; - - if (!b) - return 0; - if (!b->heap) { - fprintf(stderr, "no heap\n"); - return -1; - } - p = b->heap; - prev = NULL; - while (p && p != b) { - prev = p; - p = p->next; - } - if (!p || p->free || p->reserved) { - if (!p) - fprintf(stderr, "block not found in heap\n"); - else if (p->free) - fprintf(stderr, "block already free\n"); - else - fprintf(stderr, "block is reserved\n"); - return -1; - } - p->free = 1; - Join2Blocks(p); - if (prev) - Join2Blocks(prev); - return 0; -} - - -void mmDestroy(memHeap_t *heap) -{ - TMemBlock *p,*q; - - if (!heap) - return; - p = (TMemBlock *)heap; - while (p) { - q = p->next; - free(p); - p = q; - } -} diff --git a/xc/lib/GL/mesa/src/drv/common/mm.h b/xc/lib/GL/mesa/src/drv/common/mm.h deleted file mode 100644 index d52871d39..000000000 --- a/xc/lib/GL/mesa/src/drv/common/mm.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * GLX Hardware Device Driver common code - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ - -#ifndef MM_INC -#define MM_INC - -struct mem_block_t { - struct mem_block_t *next; - struct mem_block_t *heap; - int ofs,size; - int align; - int free:1; - int reserved:1; -}; -typedef struct mem_block_t TMemBlock; -typedef struct mem_block_t *PMemBlock; - -/* a heap is just the first block in a chain */ -typedef struct mem_block_t memHeap_t; - -static __inline__ int mmBlockSize(PMemBlock b) -{ return b->size; } - -static __inline__ int mmOffset(PMemBlock b) -{ return b->ofs; } - -/* - * input: total size in bytes - * return: a heap pointer if OK, NULL if error - */ -memHeap_t *mmInit( int ofs, int size ); - -/* - * Allocate 'size' bytes with 2^align2 bytes alignment, - * restrict the search to free memory after 'startSearch' - * depth and back buffers should be in different 4mb banks - * to get better page hits if possible - * input: size = size of block - * align2 = 2^align2 bytes alignment - * startSearch = linear offset from start of heap to begin search - * return: pointer to the allocated block, 0 if error - */ -PMemBlock mmAllocMem( memHeap_t *heap, int size, int align2, - int startSearch ); - -/* - * Free block starts at offset - * input: pointer to a block - * return: 0 if OK, -1 if error - */ -int mmFreeMem( PMemBlock b ); - -/* - * destroy MM - */ -void mmDestroy( memHeap_t *mmInit ); - -/* For debuging purpose. */ -void mmDumpMemInfo( memHeap_t *mmInit ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/common/mmx.h b/xc/lib/GL/mesa/src/drv/common/mmx.h deleted file mode 100644 index 49ce7e3e3..000000000 --- a/xc/lib/GL/mesa/src/drv/common/mmx.h +++ /dev/null @@ -1,560 +0,0 @@ -/* mmx.h - - MultiMedia eXtensions GCC interface library for IA32. - - To use this library, simply include this header file - and compile with GCC. You MUST have inlining enabled - in order for mmx_ok() to work; this can be done by - simply using -O on the GCC command line. - - Compiling with -DMMX_TRACE will cause detailed trace - output to be sent to stderr for each mmx operation. - This adds lots of code, and obviously slows execution to - a crawl, but can be very useful for debugging. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY - EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT - LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY - AND FITNESS FOR ANY PARTICULAR PURPOSE. - - 1997-98 by H. Dietz and R. Fisher - - History: - 97-98* R.Fisher Early versions - 980501 R.Fisher Original Release - 980611* H.Dietz Rewrite, correctly implementing inlines, and - R.Fisher including direct register accesses. - 980616 R.Fisher Release of 980611 as 980616. - 980714 R.Fisher Minor corrections to Makefile, etc. - 980715 R.Fisher mmx_ok() now prevents optimizer from using - clobbered values. - mmx_ok() now checks if cpuid instruction is - available before trying to use it. - 980726* R.Fisher mm_support() searches for AMD 3DNow, Cyrix - Extended MMX, and standard MMX. It returns a - value which is positive if any of these are - supported, and can be masked with constants to - see which. mmx_ok() is now a call to this - 980726* R.Fisher Added i2r support for shift functions - 980919 R.Fisher Fixed AMD extended feature recognition bug. - 980921 R.Fisher Added definition/check for _MMX_H. - Added "float s[2]" to mmx_t for use with - 3DNow and EMMX. So same mmx_t can be used. - 981013 R.Fisher Fixed cpuid function 1 bug (looked at wrong reg) - Fixed psllq_i2r error in mmxtest.c - - * Unreleased (internal or interim) versions - - Notes: - It appears that the latest gas has the pand problem fixed, therefore - I'll undefine BROKEN_PAND by default. - String compares may be quicker than the multiple test/jumps in vendor - test sequence in mmx_ok(), but I'm not concerned with that right now. - - Acknowledgments: - Jussi Laako for pointing out the errors ultimately found to be - connected to the failure to notify the optimizer of clobbered values. - Roger Hardiman for reminding us that CPUID isn't everywhere, and that - someone may actually try to use this on a machine without CPUID. - Also for suggesting code for checking this. - Robert Dale for pointing out the AMD recognition bug. - Jimmy Mayfield and Carl Witty for pointing out the Intel recognition - bug. - Carl Witty for pointing out the psllq_i2r test bug. -*/ - -#ifndef _MMX_H -#define _MMX_H - -//#define MMX_TRACE - -/* Warning: at this writing, the version of GAS packaged - with most Linux distributions does not handle the - parallel AND operation mnemonic correctly. If the - symbol BROKEN_PAND is defined, a slower alternative - coding will be used. If execution of mmxtest results - in an illegal instruction fault, define this symbol. -*/ -#undef BROKEN_PAND - - -/* The type of an value that fits in an MMX register - (note that long long constant values MUST be suffixed - by LL and unsigned long long values by ULL, lest - they be truncated by the compiler) -*/ -typedef union { - long long q; /* Quadword (64-bit) value */ - unsigned long long uq; /* Unsigned Quadword */ - int d[2]; /* 2 Doubleword (32-bit) values */ - unsigned int ud[2]; /* 2 Unsigned Doubleword */ - short w[4]; /* 4 Word (16-bit) values */ - unsigned short uw[4]; /* 4 Unsigned Word */ - char b[8]; /* 8 Byte (8-bit) values */ - unsigned char ub[8]; /* 8 Unsigned Byte */ - float s[2]; /* Single-precision (32-bit) value */ -} mmx_t; - -/* Helper functions for the instruction macros that follow... - (note that memory-to-register, m2r, instructions are nearly - as efficient as register-to-register, r2r, instructions; - however, memory-to-memory instructions are really simulated - as a convenience, and are only 1/3 as efficient) -*/ -#ifdef MMX_TRACE - -/* Include the stuff for printing a trace to stderr... -*/ - -#include <stdio.h> - -#define mmx_i2r(op, imm, reg) \ - { \ - mmx_t mmx_trace; \ - mmx_trace = (imm); \ - fprintf(stderr, #op "_i2r(" #imm "=0x%016llx, ", mmx_trace.q); \ - __asm__ __volatile__ ("movq %%" #reg ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #reg "=0x%016llx) => ", mmx_trace.q); \ - __asm__ __volatile__ (#op " %0, %%" #reg \ - : /* nothing */ \ - : "X" (imm)); \ - __asm__ __volatile__ ("movq %%" #reg ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #reg "=0x%016llx\n", mmx_trace.q); \ - } - -#define mmx_m2r(op, mem, reg) \ - { \ - mmx_t mmx_trace; \ - mmx_trace = (mem); \ - fprintf(stderr, #op "_m2r(" #mem "=0x%016llx, ", mmx_trace.q); \ - __asm__ __volatile__ ("movq %%" #reg ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #reg "=0x%016llx) => ", mmx_trace.q); \ - __asm__ __volatile__ (#op " %0, %%" #reg \ - : /* nothing */ \ - : "X" (mem)); \ - __asm__ __volatile__ ("movq %%" #reg ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #reg "=0x%016llx\n", mmx_trace.q); \ - } - -#define mmx_r2m(op, reg, mem) \ - { \ - mmx_t mmx_trace; \ - __asm__ __volatile__ ("movq %%" #reg ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #op "_r2m(" #reg "=0x%016llx, ", mmx_trace.q); \ - mmx_trace = (mem); \ - fprintf(stderr, #mem "=0x%016llx) => ", mmx_trace.q); \ - __asm__ __volatile__ (#op " %%" #reg ", %0" \ - : "=X" (mem) \ - : /* nothing */ ); \ - mmx_trace = (mem); \ - fprintf(stderr, #mem "=0x%016llx\n", mmx_trace.q); \ - } - -#define mmx_r2r(op, regs, regd) \ - { \ - mmx_t mmx_trace; \ - __asm__ __volatile__ ("movq %%" #regs ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #op "_r2r(" #regs "=0x%016llx, ", mmx_trace.q); \ - __asm__ __volatile__ ("movq %%" #regd ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #regd "=0x%016llx) => ", mmx_trace.q); \ - __asm__ __volatile__ (#op " %" #regs ", %" #regd); \ - __asm__ __volatile__ ("movq %%" #regd ", %0" \ - : "=X" (mmx_trace) \ - : /* nothing */ ); \ - fprintf(stderr, #regd "=0x%016llx\n", mmx_trace.q); \ - } - -#define mmx_m2m(op, mems, memd) \ - { \ - mmx_t mmx_trace; \ - mmx_trace = (mems); \ - fprintf(stderr, #op "_m2m(" #mems "=0x%016llx, ", mmx_trace.q); \ - mmx_trace = (memd); \ - fprintf(stderr, #memd "=0x%016llx) => ", mmx_trace.q); \ - __asm__ __volatile__ ("movq %0, %%mm0\n\t" \ - #op " %1, %%mm0\n\t" \ - "movq %%mm0, %0" \ - : "=X" (memd) \ - : "X" (mems)); \ - mmx_trace = (memd); \ - fprintf(stderr, #memd "=0x%016llx\n", mmx_trace.q); \ - } - -#else - -/* These macros are a lot simpler without the tracing... -*/ - -#define mmx_i2r(op, imm, reg) \ - __asm__ __volatile__ (#op " $" #imm ", %%" #reg \ - : /* nothing */ \ - : /* nothing */); - -#define mmx_m2r(op, mem, reg) \ - __asm__ __volatile__ (#op " %0, %%" #reg \ - : /* nothing */ \ - : "X" (mem)) - -#define mmx_r2m(op, reg, mem) \ - __asm__ __volatile__ (#op " %%" #reg ", %0" \ - : "=X" (mem) \ - : /* nothing */ ) - -#define mmx_r2r(op, regs, regd) \ - __asm__ __volatile__ (#op " %" #regs ", %" #regd) - -#define mmx_m2m(op, mems, memd) \ - __asm__ __volatile__ ("movq %0, %%mm0\n\t" \ - #op " %1, %%mm0\n\t" \ - "movq %%mm0, %0" \ - : "=X" (memd) \ - : "X" (mems)) - -#endif - - -/* 1x64 MOVe Quadword - (this is both a load and a store... - in fact, it is the only way to store) -*/ -#define movq_m2r(var, reg) mmx_m2r(movq, var, reg) -#define movq_r2m(reg, var) mmx_r2m(movq, reg, var) -#define movq_r2r(regs, regd) mmx_r2r(movq, regs, regd) -#define movq(vars, vard) \ - __asm__ __volatile__ ("movq %1, %%mm0\n\t" \ - "movq %%mm0, %0" \ - : "=X" (vard) \ - : "X" (vars)) - - -/* 1x32 MOVe Doubleword - (like movq, this is both load and store... - but is most useful for moving things between - mmx registers and ordinary registers) -*/ -#define movd_m2r(var, reg) mmx_m2r(movd, var, reg) -#define movd_r2m(reg, var) mmx_r2m(movd, reg, var) -#define movd_r2r(regs, regd) mmx_r2r(movd, regs, regd) -#define movd(vars, vard) \ - __asm__ __volatile__ ("movd %1, %%mm0\n\t" \ - "movd %%mm0, %0" \ - : "=X" (vard) \ - : "X" (vars)) - - -/* 2x32, 4x16, and 8x8 Parallel ADDs -*/ -#define paddd_m2r(var, reg) mmx_m2r(paddd, var, reg) -#define paddd_r2r(regs, regd) mmx_r2r(paddd, regs, regd) -#define paddd(vars, vard) mmx_m2m(paddd, vars, vard) - -#define paddw_m2r(var, reg) mmx_m2r(paddw, var, reg) -#define paddw_r2r(regs, regd) mmx_r2r(paddw, regs, regd) -#define paddw(vars, vard) mmx_m2m(paddw, vars, vard) - -#define paddb_m2r(var, reg) mmx_m2r(paddb, var, reg) -#define paddb_r2r(regs, regd) mmx_r2r(paddb, regs, regd) -#define paddb(vars, vard) mmx_m2m(paddb, vars, vard) - - -/* 4x16 and 8x8 Parallel ADDs using Saturation arithmetic -*/ -#define paddsw_m2r(var, reg) mmx_m2r(paddsw, var, reg) -#define paddsw_r2r(regs, regd) mmx_r2r(paddsw, regs, regd) -#define paddsw(vars, vard) mmx_m2m(paddsw, vars, vard) - -#define paddsb_m2r(var, reg) mmx_m2r(paddsb, var, reg) -#define paddsb_r2r(regs, regd) mmx_r2r(paddsb, regs, regd) -#define paddsb(vars, vard) mmx_m2m(paddsb, vars, vard) - - -/* 4x16 and 8x8 Parallel ADDs using Unsigned Saturation arithmetic -*/ -#define paddusw_m2r(var, reg) mmx_m2r(paddusw, var, reg) -#define paddusw_r2r(regs, regd) mmx_r2r(paddusw, regs, regd) -#define paddusw(vars, vard) mmx_m2m(paddusw, vars, vard) - -#define paddusb_m2r(var, reg) mmx_m2r(paddusb, var, reg) -#define paddusb_r2r(regs, regd) mmx_r2r(paddusb, regs, regd) -#define paddusb(vars, vard) mmx_m2m(paddusb, vars, vard) - - -/* 2x32, 4x16, and 8x8 Parallel SUBs -*/ -#define psubd_m2r(var, reg) mmx_m2r(psubd, var, reg) -#define psubd_r2r(regs, regd) mmx_r2r(psubd, regs, regd) -#define psubd(vars, vard) mmx_m2m(psubd, vars, vard) - -#define psubw_m2r(var, reg) mmx_m2r(psubw, var, reg) -#define psubw_r2r(regs, regd) mmx_r2r(psubw, regs, regd) -#define psubw(vars, vard) mmx_m2m(psubw, vars, vard) - -#define psubb_m2r(var, reg) mmx_m2r(psubb, var, reg) -#define psubb_r2r(regs, regd) mmx_r2r(psubb, regs, regd) -#define psubb(vars, vard) mmx_m2m(psubb, vars, vard) - - -/* 4x16 and 8x8 Parallel SUBs using Saturation arithmetic -*/ -#define psubsw_m2r(var, reg) mmx_m2r(psubsw, var, reg) -#define psubsw_r2r(regs, regd) mmx_r2r(psubsw, regs, regd) -#define psubsw(vars, vard) mmx_m2m(psubsw, vars, vard) - -#define psubsb_m2r(var, reg) mmx_m2r(psubsb, var, reg) -#define psubsb_r2r(regs, regd) mmx_r2r(psubsb, regs, regd) -#define psubsb(vars, vard) mmx_m2m(psubsb, vars, vard) - - -/* 4x16 and 8x8 Parallel SUBs using Unsigned Saturation arithmetic -*/ -#define psubusw_m2r(var, reg) mmx_m2r(psubusw, var, reg) -#define psubusw_r2r(regs, regd) mmx_r2r(psubusw, regs, regd) -#define psubusw(vars, vard) mmx_m2m(psubusw, vars, vard) - -#define psubusb_m2r(var, reg) mmx_m2r(psubusb, var, reg) -#define psubusb_r2r(regs, regd) mmx_r2r(psubusb, regs, regd) -#define psubusb(vars, vard) mmx_m2m(psubusb, vars, vard) - - -/* 4x16 Parallel MULs giving Low 4x16 portions of results -*/ -#define pmullw_m2r(var, reg) mmx_m2r(pmullw, var, reg) -#define pmullw_r2r(regs, regd) mmx_r2r(pmullw, regs, regd) -#define pmullw(vars, vard) mmx_m2m(pmullw, vars, vard) - - -/* 4x16 Parallel MULs giving High 4x16 portions of results -*/ -#define pmulhw_m2r(var, reg) mmx_m2r(pmulhw, var, reg) -#define pmulhw_r2r(regs, regd) mmx_r2r(pmulhw, regs, regd) -#define pmulhw(vars, vard) mmx_m2m(pmulhw, vars, vard) - - -/* 4x16->2x32 Parallel Mul-ADD - (muls like pmullw, then adds adjacent 16-bit fields - in the multiply result to make the final 2x32 result) -*/ -#define pmaddwd_m2r(var, reg) mmx_m2r(pmaddwd, var, reg) -#define pmaddwd_r2r(regs, regd) mmx_r2r(pmaddwd, regs, regd) -#define pmaddwd(vars, vard) mmx_m2m(pmaddwd, vars, vard) - - -/* 1x64 bitwise AND -*/ -#ifdef BROKEN_PAND -#define pand_m2r(var, reg) \ - { \ - mmx_m2r(pandn, (mmx_t) -1LL, reg); \ - mmx_m2r(pandn, var, reg); \ - } -#define pand_r2r(regs, regd) \ - { \ - mmx_m2r(pandn, (mmx_t) -1LL, regd); \ - mmx_r2r(pandn, regs, regd) \ - } -#define pand(vars, vard) \ - { \ - movq_m2r(vard, mm0); \ - mmx_m2r(pandn, (mmx_t) -1LL, mm0); \ - mmx_m2r(pandn, vars, mm0); \ - movq_r2m(mm0, vard); \ - } -#else -#define pand_m2r(var, reg) mmx_m2r(pand, var, reg) -#define pand_r2r(regs, regd) mmx_r2r(pand, regs, regd) -#define pand(vars, vard) mmx_m2m(pand, vars, vard) -#endif - - -/* 1x64 bitwise AND with Not the destination -*/ -#define pandn_m2r(var, reg) mmx_m2r(pandn, var, reg) -#define pandn_r2r(regs, regd) mmx_r2r(pandn, regs, regd) -#define pandn(vars, vard) mmx_m2m(pandn, vars, vard) - - -/* 1x64 bitwise OR -*/ -#define por_m2r(var, reg) mmx_m2r(por, var, reg) -#define por_r2r(regs, regd) mmx_r2r(por, regs, regd) -#define por(vars, vard) mmx_m2m(por, vars, vard) - - -/* 1x64 bitwise eXclusive OR -*/ -#define pxor_m2r(var, reg) mmx_m2r(pxor, var, reg) -#define pxor_r2r(regs, regd) mmx_r2r(pxor, regs, regd) -#define pxor(vars, vard) mmx_m2m(pxor, vars, vard) - - -/* 2x32, 4x16, and 8x8 Parallel CoMPare for EQuality - (resulting fields are either 0 or -1) -*/ -#define pcmpeqd_m2r(var, reg) mmx_m2r(pcmpeqd, var, reg) -#define pcmpeqd_r2r(regs, regd) mmx_r2r(pcmpeqd, regs, regd) -#define pcmpeqd(vars, vard) mmx_m2m(pcmpeqd, vars, vard) - -#define pcmpeqw_m2r(var, reg) mmx_m2r(pcmpeqw, var, reg) -#define pcmpeqw_r2r(regs, regd) mmx_r2r(pcmpeqw, regs, regd) -#define pcmpeqw(vars, vard) mmx_m2m(pcmpeqw, vars, vard) - -#define pcmpeqb_m2r(var, reg) mmx_m2r(pcmpeqb, var, reg) -#define pcmpeqb_r2r(regs, regd) mmx_r2r(pcmpeqb, regs, regd) -#define pcmpeqb(vars, vard) mmx_m2m(pcmpeqb, vars, vard) - - -/* 2x32, 4x16, and 8x8 Parallel CoMPare for Greater Than - (resulting fields are either 0 or -1) -*/ -#define pcmpgtd_m2r(var, reg) mmx_m2r(pcmpgtd, var, reg) -#define pcmpgtd_r2r(regs, regd) mmx_r2r(pcmpgtd, regs, regd) -#define pcmpgtd(vars, vard) mmx_m2m(pcmpgtd, vars, vard) - -#define pcmpgtw_m2r(var, reg) mmx_m2r(pcmpgtw, var, reg) -#define pcmpgtw_r2r(regs, regd) mmx_r2r(pcmpgtw, regs, regd) -#define pcmpgtw(vars, vard) mmx_m2m(pcmpgtw, vars, vard) - -#define pcmpgtb_m2r(var, reg) mmx_m2r(pcmpgtb, var, reg) -#define pcmpgtb_r2r(regs, regd) mmx_r2r(pcmpgtb, regs, regd) -#define pcmpgtb(vars, vard) mmx_m2m(pcmpgtb, vars, vard) - - -/* 1x64, 2x32, and 4x16 Parallel Shift Left Logical -*/ -#define psllq_i2r(imm, reg) mmx_i2r(psllq, imm, reg) -#define psllq_m2r(var, reg) mmx_m2r(psllq, var, reg) -#define psllq_r2r(regs, regd) mmx_r2r(psllq, regs, regd) -#define psllq(vars, vard) mmx_m2m(psllq, vars, vard) - -#define pslld_i2r(imm, reg) mmx_i2r(pslld, imm, reg) -#define pslld_m2r(var, reg) mmx_m2r(pslld, var, reg) -#define pslld_r2r(regs, regd) mmx_r2r(pslld, regs, regd) -#define pslld(vars, vard) mmx_m2m(pslld, vars, vard) - -#define psllw_i2r(imm, reg) mmx_i2r(psllw, imm, reg) -#define psllw_m2r(var, reg) mmx_m2r(psllw, var, reg) -#define psllw_r2r(regs, regd) mmx_r2r(psllw, regs, regd) -#define psllw(vars, vard) mmx_m2m(psllw, vars, vard) - - -/* 1x64, 2x32, and 4x16 Parallel Shift Right Logical -*/ -#define psrlq_i2r(imm, reg) mmx_i2r(psrlq, imm, reg) -#define psrlq_m2r(var, reg) mmx_m2r(psrlq, var, reg) -#define psrlq_r2r(regs, regd) mmx_r2r(psrlq, regs, regd) -#define psrlq(vars, vard) mmx_m2m(psrlq, vars, vard) - -#define psrld_i2r(imm, reg) mmx_i2r(psrld, imm, reg) -#define psrld_m2r(var, reg) mmx_m2r(psrld, var, reg) -#define psrld_r2r(regs, regd) mmx_r2r(psrld, regs, regd) -#define psrld(vars, vard) mmx_m2m(psrld, vars, vard) - -#define psrlw_i2r(imm, reg) mmx_i2r(psrlw, imm, reg) -#define psrlw_m2r(var, reg) mmx_m2r(psrlw, var, reg) -#define psrlw_r2r(regs, regd) mmx_r2r(psrlw, regs, regd) -#define psrlw(vars, vard) mmx_m2m(psrlw, vars, vard) - - -/* 2x32 and 4x16 Parallel Shift Right Arithmetic -*/ -#define psrad_i2r(imm, reg) mmx_i2r(psrad, imm, reg) -#define psrad_m2r(var, reg) mmx_m2r(psrad, var, reg) -#define psrad_r2r(regs, regd) mmx_r2r(psrad, regs, regd) -#define psrad(vars, vard) mmx_m2m(psrad, vars, vard) - -#define psraw_i2r(imm, reg) mmx_i2r(psraw, imm, reg) -#define psraw_m2r(var, reg) mmx_m2r(psraw, var, reg) -#define psraw_r2r(regs, regd) mmx_r2r(psraw, regs, regd) -#define psraw(vars, vard) mmx_m2m(psraw, vars, vard) - - -/* 2x32->4x16 and 4x16->8x8 PACK and Signed Saturate - (packs source and dest fields into dest in that order) -*/ -#define packssdw_m2r(var, reg) mmx_m2r(packssdw, var, reg) -#define packssdw_r2r(regs, regd) mmx_r2r(packssdw, regs, regd) -#define packssdw(vars, vard) mmx_m2m(packssdw, vars, vard) - -#define packsswb_m2r(var, reg) mmx_m2r(packsswb, var, reg) -#define packsswb_r2r(regs, regd) mmx_r2r(packsswb, regs, regd) -#define packsswb(vars, vard) mmx_m2m(packsswb, vars, vard) - - -/* 4x16->8x8 PACK and Unsigned Saturate - (packs source and dest fields into dest in that order) -*/ -#define packuswb_m2r(var, reg) mmx_m2r(packuswb, var, reg) -#define packuswb_r2r(regs, regd) mmx_r2r(packuswb, regs, regd) -#define packuswb(vars, vard) mmx_m2m(packuswb, vars, vard) - - -/* 2x32->1x64, 4x16->2x32, and 8x8->4x16 UNPaCK Low - (interleaves low half of dest with low half of source - as padding in each result field) -*/ -#define punpckldq_m2r(var, reg) mmx_m2r(punpckldq, var, reg) -#define punpckldq_r2r(regs, regd) mmx_r2r(punpckldq, regs, regd) -#define punpckldq(vars, vard) mmx_m2m(punpckldq, vars, vard) - -#define punpcklwd_m2r(var, reg) mmx_m2r(punpcklwd, var, reg) -#define punpcklwd_r2r(regs, regd) mmx_r2r(punpcklwd, regs, regd) -#define punpcklwd(vars, vard) mmx_m2m(punpcklwd, vars, vard) - -#define punpcklbw_m2r(var, reg) mmx_m2r(punpcklbw, var, reg) -#define punpcklbw_r2r(regs, regd) mmx_r2r(punpcklbw, regs, regd) -#define punpcklbw(vars, vard) mmx_m2m(punpcklbw, vars, vard) - - -/* 2x32->1x64, 4x16->2x32, and 8x8->4x16 UNPaCK High - (interleaves high half of dest with high half of source - as padding in each result field) -*/ -#define punpckhdq_m2r(var, reg) mmx_m2r(punpckhdq, var, reg) -#define punpckhdq_r2r(regs, regd) mmx_r2r(punpckhdq, regs, regd) -#define punpckhdq(vars, vard) mmx_m2m(punpckhdq, vars, vard) - -#define punpckhwd_m2r(var, reg) mmx_m2r(punpckhwd, var, reg) -#define punpckhwd_r2r(regs, regd) mmx_r2r(punpckhwd, regs, regd) -#define punpckhwd(vars, vard) mmx_m2m(punpckhwd, vars, vard) - -#define punpckhbw_m2r(var, reg) mmx_m2r(punpckhbw, var, reg) -#define punpckhbw_r2r(regs, regd) mmx_r2r(punpckhbw, regs, regd) -#define punpckhbw(vars, vard) mmx_m2m(punpckhbw, vars, vard) - - -/* Empty MMx State - (used to clean-up when going from mmx to float use - of the registers that are shared by both; note that - there is no float-to-mmx operation needed, because - only the float tag word info is corruptible) -*/ -#ifdef MMX_TRACE - -#define emms() \ - { \ - fprintf(stderr, "emms()\n"); \ - __asm__ __volatile__ ("emms"); \ - } - -#else - -#define emms() __asm__ __volatile__ ("emms") - -#endif - -#endif - diff --git a/xc/lib/GL/mesa/src/drv/common/spantmp.h b/xc/lib/GL/mesa/src/drv/common/spantmp.h deleted file mode 100644 index 888be0465..000000000 --- a/xc/lib/GL/mesa/src/drv/common/spantmp.h +++ /dev/null @@ -1,259 +0,0 @@ -#ifndef DBG -#define DBG 0 -#endif - -#ifndef HW_WRITE_LOCK -#define HW_WRITE_LOCK() HW_LOCK() -#endif - -#ifndef HW_WRITE_UNLOCK -#define HW_WRITE_UNLOCK() HW_UNLOCK() -#endif - -#ifndef HW_READ_LOCK -#define HW_READ_LOCK() HW_LOCK() -#endif - -#ifndef HW_READ_UNLOCK -#define HW_READ_UNLOCK() HW_UNLOCK() -#endif - -#ifndef HW_READ_CLIPLOOP -#define HW_READ_CLIPLOOP() HW_CLIPLOOP() -#endif - -#ifndef HW_WRITE_CLIPLOOP -#define HW_WRITE_CLIPLOOP() HW_CLIPLOOP() -#endif - - -static void TAG(WriteRGBASpan)( const GLcontext *ctx, - GLuint n, GLint x, GLint y, - const GLubyte rgba[][4], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint x1; - GLint n1; - LOCAL_VARS; - - y = Y_FLIP(y); - - HW_WRITE_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN(x,y,n,x1,n1,i); - - if (DBG) fprintf(stderr, "WriteRGBASpan %d..%d (x1 %d)\n", - (int)i, (int)n1, (int)x1); - - if (mask) - { - for (;n1>0;i++,x1++,n1--) - if (mask[i]) - WRITE_RGBA( x1, y, - rgba[i][0], rgba[i][1], - rgba[i][2], rgba[i][3] ); - } - else - { - for (;n1>0;i++,x1++,n1--) - WRITE_RGBA( x1, y, - rgba[i][0], rgba[i][1], - rgba[i][2], rgba[i][3] ); - } - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - -static void TAG(WriteRGBSpan)( const GLcontext *ctx, - GLuint n, GLint x, GLint y, - const GLubyte rgb[][3], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint x1; - GLint n1; - LOCAL_VARS; - - y = Y_FLIP(y); - - HW_WRITE_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN(x,y,n,x1,n1,i); - - if (DBG) fprintf(stderr, "WriteRGBSpan %d..%d (x1 %d)\n", - (int)i, (int)n1, (int)x1); - - if (mask) - { - for (;n1>0;i++,x1++,n1--) - if (mask[i]) - WRITE_RGBA( x1, y, rgb[i][0], rgb[i][1], rgb[i][2], 255 ); - } - else - { - for (;n1>0;i++,x1++,n1--) - WRITE_RGBA( x1, y, rgb[i][0], rgb[i][1], rgb[i][2], 255 ); - } - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - -static void TAG(WriteRGBAPixels)( const GLcontext *ctx, - GLuint n, - const GLint x[], - const GLint y[], - const GLubyte rgba[][4], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint i; - LOCAL_VARS; - - if (DBG) fprintf(stderr, "WriteRGBAPixels\n"); - - HW_WRITE_CLIPLOOP() - { - for (i=0;i<n;i++) - { - if (mask[i]) { - const int fy = Y_FLIP(y[i]); - if (CLIPPIXEL(x[i],fy)) - WRITE_RGBA( x[i], fy, - rgba[i][0], rgba[i][1], - rgba[i][2], rgba[i][3] ); - } - } - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - - -static void TAG(WriteMonoRGBASpan)( const GLcontext *ctx, - GLuint n, GLint x, GLint y, - const GLchan color[4], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint x1; - GLint n1; - LOCAL_VARS; - INIT_MONO_PIXEL(p, color); - - y = Y_FLIP( y ); - - if (DBG) fprintf(stderr, "WriteMonoRGBASpan\n"); - - HW_WRITE_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN(x,y,n,x1,n1,i); - for (;n1>0;i++,x1++,n1--) - if (mask[i]) - WRITE_PIXEL( x1, y, p ); - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - - -static void TAG(WriteMonoRGBAPixels)( const GLcontext *ctx, - GLuint n, - const GLint x[], const GLint y[], - const GLchan color[], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint i; - LOCAL_VARS; - INIT_MONO_PIXEL(p, color); - - if (DBG) fprintf(stderr, "WriteMonoRGBAPixels\n"); - - HW_WRITE_CLIPLOOP() - { - for (i=0;i<n;i++) - if (mask[i]) { - int fy = Y_FLIP(y[i]); - if (CLIPPIXEL( x[i], fy )) - WRITE_PIXEL( x[i], fy, p ); - } - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - - -static void TAG(ReadRGBASpan)( const GLcontext *ctx, - GLuint n, GLint x, GLint y, - GLubyte rgba[][4]) -{ - HW_READ_LOCK() - { - GLint x1,n1; - LOCAL_VARS; - - y = Y_FLIP(y); - - if (DBG) fprintf(stderr, "ReadRGBASpan\n"); - - HW_READ_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN(x,y,n,x1,n1,i); - for (;n1>0;i++,x1++,n1--) - READ_RGBA( rgba[i], x1, y ); - } - HW_ENDCLIPLOOP(); - } - HW_READ_UNLOCK(); -} - - -static void TAG(ReadRGBAPixels)( const GLcontext *ctx, - GLuint n, const GLint x[], const GLint y[], - GLubyte rgba[][4], const GLubyte mask[] ) -{ - HW_READ_LOCK() - { - GLint i; - LOCAL_VARS; - - if (DBG) fprintf(stderr, "ReadRGBAPixels\n"); - - HW_READ_CLIPLOOP() - { - for (i=0;i<n;i++) - if (mask[i]) { - int fy = Y_FLIP( y[i] ); - if (CLIPPIXEL( x[i], fy )) - READ_RGBA( rgba[i], x[i], fy ); - } - } - HW_ENDCLIPLOOP(); - } - HW_READ_UNLOCK(); -} - - - - -#undef WRITE_PIXEL -#undef WRITE_RGBA -#undef READ_RGBA -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/common/stenciltmp.h b/xc/lib/GL/mesa/src/drv/common/stenciltmp.h deleted file mode 100644 index 365e9811a..000000000 --- a/xc/lib/GL/mesa/src/drv/common/stenciltmp.h +++ /dev/null @@ -1,147 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/common/stenciltmp.h,v 1.3 2001/03/21 16:14:20 dawes Exp $ */ - -#ifndef DBG -#define DBG 0 -#endif - -#ifndef HW_WRITE_LOCK -#define HW_WRITE_LOCK() HW_LOCK() -#endif -#ifndef HW_WRITE_UNLOCK -#define HW_WRITE_UNLOCK() HW_UNLOCK() -#endif - -#ifndef HW_READ_LOCK -#define HW_READ_LOCK() HW_LOCK() -#endif -#ifndef HW_READ_UNLOCK -#define HW_READ_UNLOCK() HW_UNLOCK() -#endif - -static void TAG(WriteStencilSpan)( GLcontext *ctx, - GLuint n, GLint x, GLint y, - const GLstencil *stencil, - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint x1; - GLint n1; - LOCAL_STENCIL_VARS; - - y = Y_FLIP(y); - - HW_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN(x,y,n,x1,n1,i); - - if (DBG) fprintf(stderr, "WriteStencilSpan %d..%d (x1 %d)\n", - (int)i, (int)n1, (int)x1); - - if (mask) - { - for (;i<n1;i++,x1++) - if (mask[i]) - WRITE_STENCIL( x1, y, stencil[i] ); - } - else - { - for (;i<n1;i++,x1++) - WRITE_STENCIL( x1, y, stencil[i] ); - } - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - - -static void TAG(WriteStencilPixels)( GLcontext *ctx, - GLuint n, - const GLint x[], - const GLint y[], - const GLstencil stencil[], - const GLubyte mask[] ) -{ - HW_WRITE_LOCK() - { - GLint i; - LOCAL_STENCIL_VARS; - - if (DBG) fprintf(stderr, "WriteStencilPixels\n"); - - HW_CLIPLOOP() - { - for (i=0;i<n;i++) - { - if (mask[i]) { - const int fy = Y_FLIP(y[i]); - if (CLIPPIXEL(x[i],fy)) - WRITE_STENCIL( x[i], fy, stencil[i] ); - } - } - } - HW_ENDCLIPLOOP(); - } - HW_WRITE_UNLOCK(); -} - - -/* Read stencil spans and pixels - */ -static void TAG(ReadStencilSpan)( GLcontext *ctx, - GLuint n, GLint x, GLint y, - GLstencil stencil[]) -{ - HW_READ_LOCK() - { - GLint x1,n1; - LOCAL_STENCIL_VARS; - - y = Y_FLIP(y); - - if (DBG) fprintf(stderr, "ReadStencilSpan\n"); - - HW_CLIPLOOP() - { - GLint i = 0; - CLIPSPAN(x,y,n,x1,n1,i); - for (;i<n1;i++) - READ_STENCIL( stencil[i], (x1+i), y ); - } - HW_ENDCLIPLOOP(); - } - HW_READ_UNLOCK(); -} - -static void TAG(ReadStencilPixels)( GLcontext *ctx, GLuint n, - const GLint x[], const GLint y[], - GLstencil stencil[] ) -{ - HW_READ_LOCK() - { - GLint i; - LOCAL_STENCIL_VARS; - - if (DBG) fprintf(stderr, "ReadStencilPixels\n"); - - HW_CLIPLOOP() - { - for (i=0;i<n;i++) { - int fy = Y_FLIP( y[i] ); - if (CLIPPIXEL( x[i], fy )) - READ_STENCIL( stencil[i], x[i], fy ); - } - } - HW_ENDCLIPLOOP(); - } - HW_READ_UNLOCK(); -} - - - - -#undef WRITE_STENCIL -#undef READ_STENCIL -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/common/texmem.c b/xc/lib/GL/mesa/src/drv/common/texmem.c deleted file mode 100644 index 4ed05219d..000000000 --- a/xc/lib/GL/mesa/src/drv/common/texmem.c +++ /dev/null @@ -1,1235 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * (C) Copyright IBM Corporation 2002, 2003 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - * Keith Whitwell <keithw@tungstengraphics.com> - * Kevin E. Martin <kem@users.sourceforge.net> - * Gareth Hughes <gareth@nvidia.com> - */ -/* $XFree86:$ */ - -/** \file texmem.c - * Implements all of the device-independent texture memory management. - * - * Currently, only a simple LRU texture memory management policy is - * implemented. In the (hopefully very near) future, better policies will be - * implemented. The idea is that the DRI should be able to run in one of two - * modes. In the default mode the DRI will dynamically attempt to discover - * the best texture management policy for the running application. In the - * other mode, the user (via some sort of as yet TBD mechanism) will select - * a texture management policy that is known to work well with the - * application. - */ - -#include "texmem.h" -#include "simple_list.h" -#include "imports.h" -#include "macros.h" - -#include <assert.h> - - - -static unsigned dummy_swap_counter; - - -/** - * Calculate \f$\log_2\f$ of a value. This is a particularly poor - * implementation of this function. However, since system performance is in - * no way dependent on this function, the slowness of the implementation is - * irrelevent. - * - * \param n Value whose \f$\log_2\f$ is to be calculated - */ - -static unsigned -driLog2( unsigned n ) -{ - unsigned log2; - - - for ( log2 = 1 ; n > 1 ; log2++ ) { - n >>= 1; - } - - return log2; -} - - - - -/** - * Determine if a texture is resident in textureable memory. Depending on - * the driver, this may or may not be on-card memory. It could be AGP memory - * or anyother type of memory from which the hardware can directly read - * texels. - * - * This function is intended to be used as the \c IsTextureResident function - * in the device's \c dd_function_table. - * - * \param ctx GL context pointer (currently unused) - * \param texObj Texture object to be tested - */ - -GLboolean -driIsTextureResident( GLcontext * ctx, - struct gl_texture_object * texObj ) -{ - driTextureObject * t; - - - t = (driTextureObject *) texObj->DriverData; - return( (t != NULL) && (t->memBlock != NULL) ); -} - - - - -/** - * (Re)initialize the global circular LRU list. The last element - * in the array (\a heap->nrRegions) is the sentinal. Keeping it - * at the end of the array allows the other elements of the array - * to be addressed rationally when looking up objects at a particular - * location in texture memory. - * - * \param heap Texture heap to be reset - */ - -static void resetGlobalLRU( driTexHeap * heap ) -{ - drmTextureRegionPtr list = heap->global_regions; - unsigned sz = 1U << heap->logGranularity; - unsigned i; - - for (i = 0 ; (i+1) * sz <= heap->size ; i++) { - list[i].prev = i-1; - list[i].next = i+1; - list[i].age = 0; - } - - i--; - list[0].prev = heap->nrRegions; - list[i].prev = i-1; - list[i].next = heap->nrRegions; - list[heap->nrRegions].prev = i; - list[heap->nrRegions].next = 0; - heap->global_age[0] = 0; -} - -/** - * Print out debugging information about the local texture LRU. - * - * \param heap Texture heap to be printed - * \param callername Name of calling function - */ -static void printLocalLRU( driTexHeap * heap, const char *callername ) -{ - driTextureObject *t; - unsigned sz = 1U << heap->logGranularity; - - fprintf( stderr, "%s in %s:\nLocal LRU, heap %d:\n", - __FUNCTION__, callername, heap->heapId ); - - foreach ( t, &heap->texture_objects ) { - if (!t->memBlock) - continue; - if (!t->tObj) { - fprintf( stderr, "Placeholder (%p) %d at 0x%x sz 0x%x\n", - (void *)t, - t->memBlock->ofs / sz, - t->memBlock->ofs, - t->memBlock->size ); - } else { - fprintf( stderr, "Texture (%p) at 0x%x sz 0x%x\n", - (void *)t, - t->memBlock->ofs, - t->memBlock->size ); - } - } - foreach ( t, heap->swapped_objects ) { - if (!t->tObj) { - fprintf( stderr, "Swapped Placeholder (%p)\n", (void *)t ); - } else { - fprintf( stderr, "Swapped Texture (%p)\n", (void *)t ); - } - } - - fprintf( stderr, "\n" ); -} - -/** - * Print out debugging information about the global texture LRU. - * - * \param heap Texture heap to be printed - * \param callername Name of calling function - */ -static void printGlobalLRU( driTexHeap * heap, const char *callername ) -{ - drmTextureRegionPtr list = heap->global_regions; - int i, j; - - fprintf( stderr, "%s in %s:\nGlobal LRU, heap %d list %p:\n", - __FUNCTION__, callername, heap->heapId, (void *)list ); - - for ( i = 0, j = heap->nrRegions ; i < heap->nrRegions ; i++ ) { - fprintf( stderr, "list[%d] age %d next %d prev %d in_use %d\n", - j, list[j].age, list[j].next, list[j].prev, list[j].in_use ); - j = list[j].next; - if ( j == heap->nrRegions ) break; - } - - if ( j != heap->nrRegions ) { - fprintf( stderr, "Loop detected in global LRU\n" ); - for ( i = 0 ; i < heap->nrRegions ; i++ ) { - fprintf( stderr, "list[%d] age %d next %d prev %d in_use %d\n", - i, list[i].age, list[i].next, list[i].prev, list[i].in_use ); - } - } - - fprintf( stderr, "\n" ); -} - - -/** - * Called by the client whenever it touches a local texture. - * - * \param t Texture object that the client has accessed - */ - -void driUpdateTextureLRU( driTextureObject * t ) -{ - driTexHeap * heap; - drmTextureRegionPtr list; - unsigned shift; - unsigned start; - unsigned end; - unsigned i; - - - heap = t->heap; - if ( heap != NULL ) { - shift = heap->logGranularity; - start = t->memBlock->ofs >> shift; - end = (t->memBlock->ofs + t->memBlock->size - 1) >> shift; - - - heap->local_age = ++heap->global_age[0]; - list = heap->global_regions; - - - /* Update the context's local LRU - */ - - move_to_head( & heap->texture_objects, t ); - - - for (i = start ; i <= end ; i++) { - list[i].in_use = 1; - list[i].age = heap->local_age; - - /* remove_from_list(i) - */ - list[(unsigned)list[i].next].prev = list[i].prev; - list[(unsigned)list[i].prev].next = list[i].next; - - /* insert_at_head(list, i) - */ - list[i].prev = heap->nrRegions; - list[i].next = list[heap->nrRegions].next; - list[(unsigned)list[heap->nrRegions].next].prev = i; - list[heap->nrRegions].next = i; - } - - if ( 0 ) { - printGlobalLRU( heap, __FUNCTION__ ); - printLocalLRU( heap, __FUNCTION__ ); - } - } -} - - - - -/** - * Keep track of swapped out texture objects. - * - * \param t Texture object to be "swapped" out of its texture heap - */ - -void driSwapOutTextureObject( driTextureObject * t ) -{ - unsigned face; - - - if ( t->memBlock != NULL ) { - assert( t->heap != NULL ); - mmFreeMem( t->memBlock ); - t->memBlock = NULL; - - if (t->timestamp > t->heap->timestamp) - t->heap->timestamp = t->timestamp; - - t->heap->texture_swaps[0]++; - move_to_tail( t->heap->swapped_objects, t ); - t->heap = NULL; - } - else { - assert( t->heap == NULL ); - } - - - for ( face = 0 ; face < 6 ; face++ ) { - t->dirty_images[face] = ~0; - } -} - - - - -/** - * Destroy hardware state associated with texture \a t. Calls the - * \a destroy_texture_object method associated with the heap from which - * \a t was allocated. - * - * \param t Texture object to be destroyed - */ - -void driDestroyTextureObject( driTextureObject * t ) -{ - driTexHeap * heap; - - - if ( 0 ) { - fprintf( stderr, "[%s:%d] freeing %p (tObj = %p, DriverData = %p)\n", - __FILE__, __LINE__, - (void *)t, - (void *)((t != NULL) ? t->tObj : NULL), - (void *)((t != NULL && t->tObj != NULL) ? t->tObj->DriverData : NULL )); - } - - if ( t != NULL ) { - if ( t->memBlock ) { - heap = t->heap; - assert( heap != NULL ); - - heap->texture_swaps[0]++; - - mmFreeMem( t->memBlock ); - t->memBlock = NULL; - - if (t->timestamp > t->heap->timestamp) - t->heap->timestamp = t->timestamp; - - heap->destroy_texture_object( heap->driverContext, t ); - t->heap = NULL; - } - - if ( t->tObj != NULL ) { - assert( t->tObj->DriverData == t ); - t->tObj->DriverData = NULL; - } - - remove_from_list( t ); - FREE( t ); - } - - if ( 0 ) { - fprintf( stderr, "[%s:%d] done freeing %p\n", __FILE__, __LINE__, (void *)t ); - } -} - - - - -/** - * Update the local heap's representation of texture memory based on - * data in the SAREA. This is done each time it is detected that some other - * direct rendering client has held the lock. This pertains to both our local - * textures and the textures belonging to other clients. Keep track of other - * client's textures by pushing a placeholder texture onto the LRU list -- - * these are denoted by \a tObj being \a NULL. - * - * \param heap Heap whose state is to be updated - * \param offset Byte offset in the heap that has been stolen - * \param size Size, in bytes, of the stolen block - * \param in_use Non-zero if the block is in-use by another context - */ - -static void driTexturesGone( driTexHeap * heap, int offset, int size, - int in_use ) -{ - driTextureObject * t; - driTextureObject * tmp; - - - foreach_s ( t, tmp, & heap->texture_objects ) { - if ( (t->memBlock->ofs < (offset + size)) - && ((t->memBlock->ofs + t->memBlock->size) > offset) ) { - /* It overlaps - kick it out. If the texture object is just a - * place holder, then destroy it all together. Otherwise, mark - * it as being swapped out. - */ - - if ( t->tObj != NULL ) { - driSwapOutTextureObject( t ); - } - else { - if ( in_use && - offset == t->memBlock->ofs && size == t->memBlock->size ) { - /* Matching placeholder already exists */ - return; - } else { - driDestroyTextureObject( t ); - } - } - } - } - - - if ( in_use ) { - t = (driTextureObject *) CALLOC( heap->texture_object_size ); - if ( t == NULL ) return; - - t->memBlock = mmAllocMem( heap->memory_heap, size, 0, offset ); - if ( t->memBlock == NULL ) { - fprintf( stderr, "Couldn't alloc placeholder: heap %u sz %x ofs %x\n", heap->heapId, - (int)size, (int)offset ); - mmDumpMemInfo( heap->memory_heap ); - return; - } - t->heap = heap; - insert_at_head( & heap->texture_objects, t ); - } -} - - - - -/** - * Called by the client on lock contention to determine whether textures have - * been stolen. If another client has modified a region in which we have - * textures, then we need to figure out which of our textures have been - * removed and update our global LRU. - * - * \param heap Texture heap to be updated - */ - -void driAgeTextures( driTexHeap * heap ) -{ - drmTextureRegionPtr list = heap->global_regions; - unsigned sz = 1U << (heap->logGranularity); - unsigned i, nr = 0; - - - /* Have to go right round from the back to ensure stuff ends up - * LRU in the local list... Fix with a cursor pointer. - */ - - for (i = list[heap->nrRegions].prev ; - i != heap->nrRegions && nr < heap->nrRegions ; - i = list[i].prev, nr++) { - /* If switching texturing schemes, then the SAREA might not have been - * properly cleared, so we need to reset the global texture LRU. - */ - - if ( (i * sz) > heap->size ) { - nr = heap->nrRegions; - break; - } - - if (list[i].age > heap->local_age) - driTexturesGone( heap, i * sz, sz, list[i].in_use); - } - - /* Loop or uninitialized heap detected. Reset. - */ - - if (nr == heap->nrRegions) { - driTexturesGone( heap, 0, heap->size, 0); - resetGlobalLRU( heap ); - } - - if ( 0 ) { - printGlobalLRU( heap, __FUNCTION__ ); - printLocalLRU( heap, __FUNCTION__ ); - } - - heap->local_age = heap->global_age[0]; -} - - - - -/** - * Allocate memory from a texture heap to hold a texture object. This - * routine will attempt to allocate memory for the texture from the heaps - * specified by \c heap_array in order. That is, first it will try to - * allocate from \c heap_array[0], then \c heap_array[1], and so on. - * - * \param heap_array Array of pointers to texture heaps to use - * \param nr_heaps Number of heap pointer in \a heap_array - * \param t Texture object for which space is needed - * \return The ID of the heap from which memory was allocated, or -1 if - * memory could not be allocated. - * - * \bug The replacement policy implemented by this function is horrible. - */ - - -int -driAllocateTexture( driTexHeap * const * heap_array, unsigned nr_heaps, - driTextureObject * t ) -{ - driTexHeap * heap; - driTextureObject * temp; - driTextureObject * cursor; - unsigned id; - - - /* In case it already has texture space, initialize heap. This also - * prevents GCC from issuing a warning that heap might be used - * uninitialized. - */ - - heap = t->heap; - - - /* Run through each of the existing heaps and try to allocate a buffer - * to hold the texture. - */ - - for ( id = 0 ; (t->memBlock == NULL) && (id < nr_heaps) ; id++ ) { - heap = heap_array[ id ]; - if ( heap != NULL ) { - t->memBlock = mmAllocMem( heap->memory_heap, t->totalSize, - heap->alignmentShift, 0 ); - } - } - - - /* Kick textures out until the requested texture fits. - */ - - if ( t->memBlock == NULL ) { - for ( id = 0 ; (t->memBlock == NULL) && (id < nr_heaps) ; id++ ) { - heap = heap_array[ id ]; - if ( t->totalSize <= heap->size ) { - - for ( cursor = heap->texture_objects.prev, temp = cursor->prev; - cursor != &heap->texture_objects ; - cursor = temp, temp = cursor->prev ) { - - /* The the LRU element. If the texture is bound to one of - * the texture units, then we cannot kick it out. - */ - if ( cursor->bound /* || cursor->reserved */ ) { - continue; - } - - /* If this is a placeholder, there's no need to keep it */ - if (cursor->tObj) - driSwapOutTextureObject( cursor ); - else - driDestroyTextureObject( cursor ); - - t->memBlock = mmAllocMem( heap->memory_heap, t->totalSize, - heap->alignmentShift, 0 ); - - if (t->memBlock) - break; - } - } /* if ( t->totalSize <= heap->size ) ... */ - } - } - - - if ( t->memBlock != NULL ) { - /* id and heap->heapId may or may not be the same value here. - */ - - assert( heap != NULL ); - assert( (t->heap == NULL) || (t->heap == heap) ); - - t->heap = heap; - return heap->heapId; - } - else { - assert( t->heap == NULL ); - - fprintf( stderr, "[%s:%d] unable to allocate texture\n", - __FUNCTION__, __LINE__ ); - return -1; - } -} - - - - - - -/** - * Set the location where the texture-swap counter is stored. - */ - -void -driSetTextureSwapCounterLocation( driTexHeap * heap, unsigned * counter ) -{ - heap->texture_swaps = (counter == NULL) ? & dummy_swap_counter : counter; -} - - - - -/** - * Create a new heap for texture data. - * - * \param heap_id Device-dependent heap identifier. This value - * will returned by driAllocateTexture when memory - * is allocated from this heap. - * \param context Device-dependent driver context. This is - * supplied as the first parameter to the - * \c destroy_tex_obj function. - * \param size Size, in bytes, of the texture region - * \param alignmentShift Alignment requirement for textures. If textures - * must be allocated on a 4096 byte boundry, this - * would be 12. - * \param nr_regions Number of regions into which this texture space - * should be partitioned - * \param global_regions Array of \c drmTextureRegion structures in the SAREA - * \param global_age Pointer to the global texture age in the SAREA - * \param swapped_objects Pointer to the list of texture objects that are - * not in texture memory (i.e., have been swapped - * out). - * \param texture_object_size Size, in bytes, of a device-dependent texture - * object - * \param destroy_tex_obj Function used to destroy a device-dependent - * texture object - * - * \sa driDestroyTextureHeap - */ - -driTexHeap * -driCreateTextureHeap( unsigned heap_id, void * context, unsigned size, - unsigned alignmentShift, unsigned nr_regions, - drmTextureRegionPtr global_regions, unsigned * global_age, - driTextureObject * swapped_objects, - unsigned texture_object_size, - destroy_texture_object_t * destroy_tex_obj - ) -{ - driTexHeap * heap; - unsigned l; - - - if ( 0 ) - fprintf( stderr, "%s( %u, %p, %u, %u, %u )\n", - __FUNCTION__, - heap_id, (void *)context, size, alignmentShift, nr_regions ); - - heap = (driTexHeap *) CALLOC( sizeof( driTexHeap ) ); - if ( heap != NULL ) { - l = driLog2( (size - 1) / nr_regions ); - if ( l < alignmentShift ) - { - l = alignmentShift; - } - - heap->logGranularity = l; - heap->size = size & ~((1L << l) - 1); - - heap->memory_heap = mmInit( 0, heap->size ); - if ( heap->memory_heap != NULL ) { - heap->heapId = heap_id; - heap->driverContext = context; - - heap->alignmentShift = alignmentShift; - heap->nrRegions = nr_regions; - heap->global_regions = global_regions; - heap->global_age = global_age; - heap->swapped_objects = swapped_objects; - heap->texture_object_size = texture_object_size; - heap->destroy_texture_object = destroy_tex_obj; - - /* Force global heap init */ - if (heap->global_age == 0) - heap->local_age = ~0; - else - heap->local_age = 0; - - make_empty_list( & heap->texture_objects ); - driSetTextureSwapCounterLocation( heap, NULL ); - } - else { - FREE( heap ); - heap = NULL; - } - } - - - if ( 0 ) - fprintf( stderr, "%s returning %p\n", __FUNCTION__, (void *)heap ); - - return heap; -} - - - - -/** Destroys a texture heap - * - * \param heap Texture heap to be destroyed - */ - -void -driDestroyTextureHeap( driTexHeap * heap ) -{ - driTextureObject * t; - driTextureObject * temp; - - - if ( heap != NULL ) { - foreach_s( t, temp, & heap->texture_objects ) { - driDestroyTextureObject( t ); - } - foreach_s( t, temp, heap->swapped_objects ) { - driDestroyTextureObject( t ); - } - - mmDestroy( heap->memory_heap ); - FREE( heap ); - } -} - - - - -/****************************************************************************/ -/** - * Determine how many texels (including all mipmap levels) would be required - * for a texture map of size \f$2^^\c base_size_log2\f$ would require. - * - * \param base_size_log2 \f$log_2\f$ of the size of a side of the texture - * \param dimensions Number of dimensions of the texture. Either 2 or 3. - * \param faces Number of faces of the texture. Either 1 or 6 (for cube maps). - * \return Number of texels - */ - -static unsigned -texels_this_map_size( int base_size_log2, unsigned dimensions, unsigned faces ) -{ - unsigned texels; - - - assert( (faces == 1) || (faces == 6) ); - assert( (dimensions == 2) || (dimensions == 3) ); - - texels = 0; - if ( base_size_log2 >= 0 ) { - texels = (1U << (dimensions * base_size_log2)); - - /* See http://www.mail-archive.com/dri-devel@lists.sourceforge.net/msg03636.html - * for the complete explaination of why this formulation is used. - * Basically, the smaller mipmap levels sum to 0.333 the size of the - * level 0 map. The total size is therefore the size of the map - * multipled by 1.333. The +2 is there to round up. - */ - - texels = (texels * 4 * faces + 2) / 3; - } - - return texels; -} - - - - -struct maps_per_heap { - unsigned c[32]; -}; - -static void -fill_in_maximums( driTexHeap * const * heaps, unsigned nr_heaps, - unsigned max_bytes_per_texel, unsigned max_size, - unsigned mipmaps_at_once, unsigned dimensions, - unsigned faces, struct maps_per_heap * max_textures ) -{ - unsigned heap; - unsigned log2_size; - unsigned mask; - - - /* Determine how many textures of each size can be stored in each - * texture heap. - */ - - for ( heap = 0 ; heap < nr_heaps ; heap++ ) { - if ( heaps[ heap ] == NULL ) { - (void) memset( max_textures[ heap ].c, 0, - sizeof( max_textures[ heap ].c ) ); - continue; - } - - mask = (1U << heaps[ heap ]->logGranularity) - 1; - - if ( 0 ) { - fprintf( stderr, "[%s:%d] heap[%u] = %u bytes, mask = 0x%08x\n", - __FILE__, __LINE__, - heap, heaps[ heap ]->size, mask ); - } - - for ( log2_size = max_size ; log2_size > 0 ; log2_size-- ) { - unsigned total; - - - /* Determine the total number of bytes required by a texture of - * size log2_size. - */ - - total = texels_this_map_size( log2_size, dimensions, faces ) - - texels_this_map_size( log2_size - mipmaps_at_once, - dimensions, faces ); - total *= max_bytes_per_texel; - total = (total + mask) & ~mask; - - /* The number of textures of a given size that will fit in a heap - * is equal to the size of the heap divided by the size of the - * texture. - */ - - max_textures[ heap ].c[ log2_size ] = heaps[ heap ]->size / total; - - if ( 0 ) { - fprintf( stderr, "[%s:%d] max_textures[%u].c[%02u] " - "= 0x%08x / 0x%08x " - "= %u (%u)\n", - __FILE__, __LINE__, - heap, log2_size, - heaps[ heap ]->size, total, - heaps[ heap ]->size / total, - max_textures[ heap ].c[ log2_size ] ); - } - } - } -} - - -static unsigned -get_max_size( unsigned nr_heaps, - unsigned texture_units, - unsigned max_size, - int all_textures_one_heap, - struct maps_per_heap * max_textures ) -{ - unsigned heap; - unsigned log2_size; - - - /* Determine the largest texture size such that a texture of that size - * can be bound to each texture unit at the same time. Some hardware - * may require that all textures be in the same texture heap for - * multitexturing. - */ - - for ( log2_size = max_size ; log2_size > 0 ; log2_size-- ) { - unsigned total = 0; - - for ( heap = 0 ; heap < nr_heaps ; heap++ ) - { - total += max_textures[ heap ].c[ log2_size ]; - - if ( 0 ) { - fprintf( stderr, "[%s:%d] max_textures[%u].c[%02u] = %u, " - "total = %u\n", __FILE__, __LINE__, heap, log2_size, - max_textures[ heap ].c[ log2_size ], total ); - } - - if ( (max_textures[ heap ].c[ log2_size ] >= texture_units) - || (!all_textures_one_heap && (total >= texture_units)) ) { - /* The number of mipmap levels is the log-base-2 of the - * maximum texture size plus 1. If the maximum texture size - * is 1x1, the log-base-2 is 0 and 1 mipmap level (the base - * level) is available. - */ - - return log2_size + 1; - } - } - } - - /* This should NEVER happen. It should always be possible to have at - * *least* a 1x1 texture in memory! - */ - assert( log2_size != 0 ); - return 0; -} - -#define SET_MAX(f,v) \ - do { if ( max_sizes[v] != 0 ) { limits-> f = max_sizes[v]; } } while( 0 ) - -#define SET_MAX_RECT(f,v) \ - do { if ( max_sizes[v] != 0 ) { limits-> f = 1 << max_sizes[v]; } } while( 0 ) - - -/** - * Given the amount of texture memory, the number of texture units, and the - * maximum size of a texel, calculate the maximum texture size the driver can - * advertise. - * - * \param heaps Texture heaps for this card - * \param nr_heap Number of texture heaps - * \param limits OpenGL contants. MaxTextureUnits must be set. - * \param max_bytes_per_texel Maximum size of a single texel, in bytes - * \param max_2D_size \f$\log_2\f$ of the maximum 2D texture size (i.e., - * 1024x1024 textures, this would be 10) - * \param max_3D_size \f$\log_2\f$ of the maximum 3D texture size (i.e., - * 1024x1024x1024 textures, this would be 10) - * \param max_cube_size \f$\log_2\f$ of the maximum cube texture size (i.e., - * 1024x1024 textures, this would be 10) - * \param max_rect_size \f$\log_2\f$ of the maximum texture rectangle size - * (i.e., 1024x1024 textures, this would be 10). This is a power-of-2 - * even though texture rectangles need not be a power-of-2. - * \param mipmaps_at_once Total number of mipmaps that can be used - * at one time. For most hardware this will be \f$\c max_size + 1\f$. - * For hardware that does not support mipmapping, this will be 1. - * \param all_textures_one_heap True if the hardware requires that all - * textures be in a single texture heap for multitexturing. - */ - -void -driCalculateMaxTextureLevels( driTexHeap * const * heaps, - unsigned nr_heaps, - struct gl_constants * limits, - unsigned max_bytes_per_texel, - unsigned max_2D_size, - unsigned max_3D_size, - unsigned max_cube_size, - unsigned max_rect_size, - unsigned mipmaps_at_once, - int all_textures_one_heap ) -{ - struct maps_per_heap max_textures[8]; - unsigned i; - const unsigned dimensions[4] = { 2, 3, 2, 2 }; - const unsigned faces[4] = { 1, 1, 6, 1 }; - unsigned max_sizes[4]; - unsigned mipmaps[4]; - - - max_sizes[0] = max_2D_size; - max_sizes[1] = max_3D_size; - max_sizes[2] = max_cube_size; - max_sizes[3] = max_rect_size; - - mipmaps[0] = mipmaps_at_once; - mipmaps[1] = mipmaps_at_once; - mipmaps[2] = 1; - mipmaps[3] = mipmaps_at_once; - - - /* Calculate the maximum number of texture levels in two passes. The - * first pass determines how many textures of each power-of-two size - * (including all mipmap levels for that size) can fit in each texture - * heap. The second pass finds the largest texture size that allows - * a texture of that size to be bound to every texture unit. - */ - - for ( i = 0 ; i < 4 ; i++ ) { - if ( max_sizes[ i ] != 0 ) { - fill_in_maximums( heaps, nr_heaps, max_bytes_per_texel, - max_sizes[ i ], mipmaps[ i ], - dimensions[ i ], faces[ i ], - max_textures ); - - max_sizes[ i ] = get_max_size( nr_heaps, - limits->MaxTextureUnits, - max_sizes[ i ], - all_textures_one_heap, - max_textures ); - } - } - - SET_MAX( MaxTextureLevels, 0 ); - SET_MAX( Max3DTextureLevels, 1 ); - SET_MAX( MaxCubeTextureLevels, 2 ); - SET_MAX_RECT( MaxTextureRectSize, 3 ); -} - - - - -/** - * Perform initial binding of default textures objects on a per unit, per - * texture target basis. - * - * \param ctx Current OpenGL context - * \param swapped List of swapped-out textures - * \param targets Bit-mask of value texture targets - */ - -void driInitTextureObjects( GLcontext *ctx, driTextureObject * swapped, - GLuint targets ) -{ - struct gl_texture_object *texObj; - GLuint tmp = ctx->Texture.CurrentUnit; - unsigned i; - - - for ( i = 0 ; i < ctx->Const.MaxTextureUnits ; i++ ) { - ctx->Texture.CurrentUnit = i; - - if ( (targets & DRI_TEXMGR_DO_TEXTURE_1D) != 0 ) { - texObj = ctx->Texture.Unit[i].Current1D; - ctx->Driver.BindTexture( ctx, GL_TEXTURE_1D, texObj ); - move_to_tail( swapped, (driTextureObject *) texObj->DriverData ); - } - - if ( (targets & DRI_TEXMGR_DO_TEXTURE_2D) != 0 ) { - texObj = ctx->Texture.Unit[i].Current2D; - ctx->Driver.BindTexture( ctx, GL_TEXTURE_2D, texObj ); - move_to_tail( swapped, (driTextureObject *) texObj->DriverData ); - } - - if ( (targets & DRI_TEXMGR_DO_TEXTURE_3D) != 0 ) { - texObj = ctx->Texture.Unit[i].Current3D; - ctx->Driver.BindTexture( ctx, GL_TEXTURE_3D, texObj ); - move_to_tail( swapped, (driTextureObject *) texObj->DriverData ); - } - - if ( (targets & DRI_TEXMGR_DO_TEXTURE_CUBE) != 0 ) { - texObj = ctx->Texture.Unit[i].CurrentCubeMap; - ctx->Driver.BindTexture( ctx, GL_TEXTURE_CUBE_MAP_ARB, texObj ); - move_to_tail( swapped, (driTextureObject *) texObj->DriverData ); - } - - if ( (targets & DRI_TEXMGR_DO_TEXTURE_RECT) != 0 ) { - texObj = ctx->Texture.Unit[i].CurrentRect; - ctx->Driver.BindTexture( ctx, GL_TEXTURE_RECTANGLE_NV, texObj ); - move_to_tail( swapped, (driTextureObject *) texObj->DriverData ); - } - } - - ctx->Texture.CurrentUnit = tmp; -} - - - - -/** - * Verify that the specified texture is in the specificed heap. - * - * \param tex Texture to be tested. - * \param heap Texture memory heap to be tested. - * \return True if the texture is in the heap, false otherwise. - */ - -static GLboolean -check_in_heap( const driTextureObject * tex, const driTexHeap * heap ) -{ -#if 1 - return tex->heap == heap; -#else - driTextureObject * curr; - - foreach( curr, & heap->texture_objects ) { - if ( curr == tex ) { - break; - } - } - - return curr == tex; -#endif -} - - - -/****************************************************************************/ -/** - * Validate the consistency of a set of texture heaps. - * Original version by Keith Whitwell in r200/r200_sanity.c. - */ - -GLboolean -driValidateTextureHeaps( driTexHeap * const * texture_heaps, - unsigned nr_heaps, const driTextureObject * swapped ) -{ - driTextureObject *t; - unsigned i; - - for ( i = 0 ; i < nr_heaps ; i++ ) { - int last_end = 0; - unsigned textures_in_heap = 0; - unsigned blocks_in_mempool = 0; - const driTexHeap * heap = texture_heaps[i]; - const memHeap_t * p = heap->memory_heap; - - /* Check each texture object has a MemBlock, and is linked into - * the correct heap. - * - * Check the texobj base address corresponds to the MemBlock - * range. Check the texobj size (recalculate???) fits within - * the MemBlock. - * - * Count the number of texobj's using this heap. - */ - - foreach ( t, &heap->texture_objects ) { - if ( !check_in_heap( t, heap ) ) { - fprintf( stderr, "%s memory block for texture object @ %p not " - "found in heap #%d\n", - __FUNCTION__, (void *)t, i ); - return GL_FALSE; - } - - - if ( t->totalSize > t->memBlock->size ) { - fprintf( stderr, "%s: Memory block for texture object @ %p is " - "only %u bytes, but %u are required\n", - __FUNCTION__, (void *)t, t->totalSize, t->memBlock->size ); - return GL_FALSE; - } - - textures_in_heap++; - } - - /* Validate the contents of the heap: - * - Ordering - * - Overlaps - * - Bounds - */ - - while ( p != NULL ) { - if (p->reserved) { - fprintf( stderr, "%s: Block (%08x,%x), is reserved?!\n", - __FUNCTION__, p->ofs, p->size ); - return GL_FALSE; - } - - if (p->ofs != last_end) { - fprintf( stderr, "%s: blocks_in_mempool = %d, last_end = %d, p->ofs = %d\n", - __FUNCTION__, blocks_in_mempool, last_end, p->ofs ); - return GL_FALSE; - } - - if (!p->reserved && !p->free) { - blocks_in_mempool++; - } - - last_end = p->ofs + p->size; - p = p->next; - } - - if (textures_in_heap != blocks_in_mempool) { - fprintf( stderr, "%s: Different number of textures objects (%u) and " - "inuse memory blocks (%u)\n", - __FUNCTION__, textures_in_heap, blocks_in_mempool ); - return GL_FALSE; - } - -#if 0 - fprintf( stderr, "%s: textures_in_heap = %u\n", - __FUNCTION__, textures_in_heap ); -#endif - } - - - /* Check swapped texobj's have zero memblocks - */ - i = 0; - foreach ( t, swapped ) { - if ( t->memBlock != NULL ) { - fprintf( stderr, "%s: Swapped texobj %p has non-NULL memblock %p\n", - __FUNCTION__, (void *)t, (void *)t->memBlock ); - return GL_FALSE; - } - i++; - } - -#if 0 - fprintf( stderr, "%s: swapped texture count = %u\n", __FUNCTION__, i ); -#endif - - return GL_TRUE; -} - - - - -/****************************************************************************/ -/** - * Compute which mipmap levels that really need to be sent to the hardware. - * This depends on the base image size, GL_TEXTURE_MIN_LOD, - * GL_TEXTURE_MAX_LOD, GL_TEXTURE_BASE_LEVEL, and GL_TEXTURE_MAX_LEVEL. - */ - -void -driCalculateTextureFirstLastLevel( driTextureObject * t ) -{ - struct gl_texture_object * const tObj = t->tObj; - const struct gl_texture_image * const baseImage = - tObj->Image[tObj->BaseLevel]; - - /* These must be signed values. MinLod and MaxLod can be negative numbers, - * and having firstLevel and lastLevel as signed prevents the need for - * extra sign checks. - */ - int firstLevel; - int lastLevel; - - /* Yes, this looks overly complicated, but it's all needed. - */ - - switch (tObj->Target) { - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - case GL_TEXTURE_CUBE_MAP: - if (tObj->MinFilter == GL_NEAREST || tObj->MinFilter == GL_LINEAR) { - /* GL_NEAREST and GL_LINEAR only care about GL_TEXTURE_BASE_LEVEL. - */ - - firstLevel = lastLevel = tObj->BaseLevel; - } - else { - firstLevel = tObj->BaseLevel + (GLint)(tObj->MinLod + 0.5); - firstLevel = MAX2(firstLevel, tObj->BaseLevel); - lastLevel = tObj->BaseLevel + (GLint)(tObj->MaxLod + 0.5); - lastLevel = MAX2(lastLevel, t->tObj->BaseLevel); - lastLevel = MIN2(lastLevel, t->tObj->BaseLevel + baseImage->MaxLog2); - lastLevel = MIN2(lastLevel, t->tObj->MaxLevel); - lastLevel = MAX2(firstLevel, lastLevel); /* need at least one level */ - } - break; - case GL_TEXTURE_RECTANGLE_NV: - case GL_TEXTURE_4D_SGIS: - firstLevel = lastLevel = 0; - break; - default: - return; - } - - /* save these values */ - t->firstLevel = firstLevel; - t->lastLevel = lastLevel; -} diff --git a/xc/lib/GL/mesa/src/drv/common/texmem.h b/xc/lib/GL/mesa/src/drv/common/texmem.h deleted file mode 100644 index 9afbb0c86..000000000 --- a/xc/lib/GL/mesa/src/drv/common/texmem.h +++ /dev/null @@ -1,295 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * (c) Copyright IBM Corporation 2002 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - * Keith Whitwell <keithw@tungstengraphics.com> - * Kevin E. Martin <kem@users.sourceforge.net> - * Gareth Hughes <gareth@nvidia.com> - */ -/* $XFree86:$ */ - -/** \file texmem.h - * Public interface to the DRI texture memory management routines. - * - * \sa texmem.c - */ - -#ifndef DRI_TEXMEM_H -#define DRI_TEXMEM_H - -#include "mtypes.h" -#include "mm.h" -#include "xf86drm.h" - -struct dri_tex_heap; -typedef struct dri_tex_heap driTexHeap; - -struct dri_texture_object; -typedef struct dri_texture_object driTextureObject; - - -/** - * Base texture object type. Each driver will extend this type with its own - * private data members. - */ - -struct dri_texture_object { - struct dri_texture_object * next; - struct dri_texture_object * prev; - - driTexHeap * heap; /**< Texture heap currently stored in */ - struct gl_texture_object * tObj;/**< Pointer to Mesa texture object - * If NULL, this texture object is a - * "placeholder" object representing - * texture memory in use by another context. - * A placeholder should have a heap and a memBlock. - */ - PMemBlock memBlock; /**< Memory block containing texture */ - unsigned bound; /**< Texture unit currently bound to */ - - unsigned totalSize; /**< Total size of the texture, - * including all mipmap levels - */ - - unsigned dirty_images[6]; /**< Flags for whether or not images - * need to be uploaded to local or - * AGP texture space. One flag set - * for each cube face for cubic - * textures. Bit zero corresponds to - * the base-level, which may or may - * not be the level zero mipmap. - */ - - unsigned timestamp; /**< Timestamp used to - * synchronize with 3d engine - * in hardware where textures - * are uploaded directly to - * the framebuffer. - */ - - unsigned firstLevel; /**< Image in \c tObj->Image that - * corresponds to the base-level of - * this texture object. - */ - - unsigned lastLevel; /**< Last image in \c tObj->Image used - * by the current LOD settings of this - * texture object. This value must be - * greater than or equal to - * \c firstLevel. - */ -}; - - -typedef void (destroy_texture_object_t)( void * driverContext, - driTextureObject * t ); - -/** - * Client-private representation of texture memory state. - * - * Clients will place one or more of these structs in their driver - * context struct to manage one or more global texture heaps. - */ - -struct dri_tex_heap { - - /** Client-supplied heap identifier - */ - unsigned heapId; - - /** Pointer to the client's private context - */ - void *driverContext; - - /** Total size of the heap, in bytes - */ - unsigned size; - - /** \brief \f$log_2\f$ of size of single heap region - * - * Each context takes memory from the global texture heap in - * \f$2^{logGranularity}\f$ byte blocks. The value of - * \a logGranularity is based on the amount of memory represented - * by the heap and the maximum number of regions in the SAREA. Given - * \a b bytes of texture memory an \a n regions in the SAREA, - * \a logGranularity will be \f$\lfloor\log_2( b / n )\rfloor\f$. - */ - unsigned logGranularity; - - /** \brief Required alignment of allocations in this heap - * - * The alignment shift is supplied to \a mmAllocMem when memory is - * allocated from this heap. The value of \a alignmentShift will - * typically reflect some require of the hardware. This value has - * \b no \b relation to \a logGranularity. \a alignmentShift is a - * per-context value. - * - * \sa mmAllocMem - */ - unsigned alignmentShift; - - /** Number of elements in global list (the SAREA). - */ - unsigned nrRegions; - - /** Pointer to SAREA \a driTexRegion array - */ - drmTextureRegionPtr global_regions; - - /** Pointer to the texture state age (generation number) in the SAREA - */ - unsigned * global_age; - - /** Local age (generation number) of texture state - */ - unsigned local_age; - - /** Memory heap used to manage texture memory represented by - * this texture heap. - */ - memHeap_t * memory_heap; - - /** List of objects that we currently believe to be in texture - * memory. - */ - driTextureObject texture_objects; - - /** Pointer to the list of texture objects that are not in - * texture memory. - */ - driTextureObject * swapped_objects; - - /** Size of the driver-speicific texture object. - */ - unsigned texture_object_size; - - - /** - * \brief Function to destroy driver-specific texture object data. - * - * This function is supplied by the driver so that the texture manager - * can release all resources associated with a texture object. This - * function should only release driver-specific data. That is, - * \a driDestroyTextureObject will release the texture memory - * associated with the texture object, it will release the memory - * for the texture object itself, and it will unlink the texture - * object from the texture object lists. - * - * \param driverContext Pointer to the driver supplied context - * \param t Texture object that is to be destroyed - * \sa driDestroyTextureObject - */ - - destroy_texture_object_t * destroy_texture_object; - - - /** - */ - unsigned * texture_swaps; - - /** - * Timestamp used to synchronize with 3d engine in hardware - * where textures are uploaded directly to the - * framebuffer. - */ - unsigned timestamp; -}; - - - - -/** - * Called by the client on lock contention to determine whether textures have - * been stolen. If another client has modified a region in which we have - * textures, then we need to figure out which of our textures have been - * removed and update our global LRU. - * - * \param heap Texture heap to be updated - * \hideinitializer - */ - -#define DRI_AGE_TEXTURES( heap ) \ - do { \ - if ( ((heap) != NULL) \ - && ((heap)->local_age != (heap)->global_age[0]) ) \ - driAgeTextures( heap ); \ - } while( 0 ) - - - - -/* This should be called whenever there has been contention on the hardware - * lock. driAgeTextures should not be called directly. Instead, clients - * should use DRI_AGE_TEXTURES, above. - */ - -void driAgeTextures( driTexHeap * heap ); - -void driUpdateTextureLRU( driTextureObject * t ); -void driSwapOutTextureObject( driTextureObject * t ); -void driDestroyTextureObject( driTextureObject * t ); -int driAllocateTexture( driTexHeap * const * heap_array, unsigned nr_heaps, - driTextureObject * t ); - -GLboolean driIsTextureResident( GLcontext * ctx, - struct gl_texture_object * texObj ); - -driTexHeap * driCreateTextureHeap( unsigned heap_id, void * context, - unsigned size, unsigned alignmentShift, unsigned nr_regions, - drmTextureRegionPtr global_regions, unsigned * global_age, - driTextureObject * swapped_objects, unsigned texture_object_size, - destroy_texture_object_t * destroy_tex_obj ); -void driDestroyTextureHeap( driTexHeap * heap ); - -void -driCalculateMaxTextureLevels( driTexHeap * const * heaps, - unsigned nr_heaps, - struct gl_constants * limits, - unsigned max_bytes_per_texel, - unsigned max_2D_size, - unsigned max_3D_size, - unsigned max_cube_size, - unsigned max_rect_size, - unsigned mipmaps_at_once, - int all_textures_one_heap ); - -void -driSetTextureSwapCounterLocation( driTexHeap * heap, unsigned * counter ); - -#define DRI_TEXMGR_DO_TEXTURE_1D 0x0001 -#define DRI_TEXMGR_DO_TEXTURE_2D 0x0002 -#define DRI_TEXMGR_DO_TEXTURE_3D 0x0004 -#define DRI_TEXMGR_DO_TEXTURE_CUBE 0x0008 -#define DRI_TEXMGR_DO_TEXTURE_RECT 0x0010 - -void driInitTextureObjects( GLcontext *ctx, driTextureObject * swapped, - GLuint targets ); - -GLboolean driValidateTextureHeaps( driTexHeap * const * texture_heaps, - unsigned nr_heaps, const driTextureObject * swapped ); - -extern void driCalculateTextureFirstLastLevel( driTextureObject * t ); - -#endif /* DRI_TEXMEM_H */ diff --git a/xc/lib/GL/mesa/src/drv/common/utils.c b/xc/lib/GL/mesa/src/drv/common/utils.c deleted file mode 100644 index 904f16eb4..000000000 --- a/xc/lib/GL/mesa/src/drv/common/utils.c +++ /dev/null @@ -1,183 +0,0 @@ -/* - * (c) Copyright IBM Corporation 2002 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - */ -/* $XFree86:$ */ - -#include <string.h> -#include <stdlib.h> -#include "mtypes.h" -#include "extensions.h" -#include "utils.h" - -#if defined(USE_X86_ASM) -#include "X86/common_x86_asm.h" -#endif - -unsigned -driParseDebugString( const char * debug, - const struct dri_debug_control * control ) -{ - unsigned flag; - - - flag = 0; - if ( debug != NULL ) { - while( control->string != NULL ) { - if ( !strcmp( debug, "all" ) || - strstr( debug, control->string ) != NULL ) { - flag |= control->flag; - } - - control++; - } - } - - return flag; -} - - - - -unsigned -driGetRendererString( char * buffer, const char * hardware_name, - const char * driver_date, GLuint agp_mode ) -{ -#ifdef USE_X86_ASM - char * x86_str = ""; - char * mmx_str = ""; - char * tdnow_str = ""; - char * sse_str = ""; -#endif - unsigned offset; - - - offset = sprintf( buffer, "Mesa DRI %s %s", hardware_name, driver_date ); - - /* Append any AGP-specific information. - */ - switch ( agp_mode ) { - case 1: - case 2: - case 4: - case 8: - offset += sprintf( & buffer[ offset ], " AGP %ux", agp_mode ); - break; - - default: - break; - } - - /* Append any CPU-specific information. - */ -#ifdef USE_X86_ASM - if ( _mesa_x86_cpu_features ) { - x86_str = " x86"; - } -# ifdef USE_MMX_ASM - if ( cpu_has_mmx ) { - mmx_str = (cpu_has_mmxext) ? "/MMX+" : "/MMX"; - } -# endif -# ifdef USE_3DNOW_ASM - if ( cpu_has_3dnow ) { - tdnow_str = (cpu_has_3dnowext) ? "/3DNow!+" : "/3DNow!"; - } -# endif -# ifdef USE_SSE_ASM - if ( cpu_has_xmm ) { - sse_str = (cpu_has_xmm2) ? "/SSE2" : "/SSE"; - } -# endif - - offset += sprintf( & buffer[ offset ], "%s%s%s%s", - x86_str, mmx_str, tdnow_str, sse_str ); - -#elif defined(USE_SPARC_ASM) - - offset += sprintf( & buffer[ offset ], " Sparc" ); - -#endif - - return offset; -} - - - - -void driInitExtensions( GLcontext * ctx, - const char * const extensions_to_enable[], - GLboolean enable_imaging ) -{ - unsigned i; - - if ( enable_imaging ) { - _mesa_enable_imaging_extensions( ctx ); - } - - for ( i = 0 ; extensions_to_enable[i] != NULL ; i++ ) { - _mesa_enable_extension( ctx, extensions_to_enable[i] ); - } -} - - - - -GLboolean -driCheckDriDdxDrmVersions(__DRIscreenPrivate *sPriv, - const char * driver_name, - int dri_major, int dri_minor, - int ddx_major, int ddx_minor, - int drm_major, int drm_minor) -{ - static const char format[] = "%s DRI driver expected %s version %d.%d.x " - "but got version %d.%d.%d"; - int major, minor, patch; - - /* Check the DRI version */ - if (XF86DRIQueryVersion(sPriv->display, &major, &minor, &patch)) { - if (major != dri_major || minor < dri_minor) { - __driUtilMessage(format, "DRI", driver_name, dri_major, dri_minor, - major, minor, patch); - return GL_FALSE; - } - } - - /* Check that the DDX driver version is compatible */ - if (sPriv->ddxMajor != ddx_major || sPriv->ddxMinor < ddx_minor) { - __driUtilMessage(format, "DDX", driver_name, ddx_major, ddx_minor, - sPriv->ddxMajor, sPriv->ddxMinor, sPriv->ddxPatch); - return GL_FALSE; - } - - /* Check that the DRM driver version is compatible */ - if (sPriv->drmMajor != drm_major || sPriv->drmMinor < drm_minor) { - __driUtilMessage(format, "DRM", driver_name, drm_major, drm_minor, - sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch); - return GL_FALSE; - } - - return GL_TRUE; -} diff --git a/xc/lib/GL/mesa/src/drv/common/utils.h b/xc/lib/GL/mesa/src/drv/common/utils.h deleted file mode 100644 index d6506c5b8..000000000 --- a/xc/lib/GL/mesa/src/drv/common/utils.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * (c) Copyright IBM Corporation 2002 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - */ -/* $XFree86:$ */ - -#ifndef DRI_DEBUG_H -#define DRI_DEBUG_H - -#include "context.h" -#include "dri_util.h" - -struct dri_debug_control -{ - const char * string; - unsigned flag; -}; - -extern unsigned driParseDebugString( const char * debug, - const struct dri_debug_control * control ); - -extern unsigned driGetRendererString( char * buffer, - const char * hardware_name, const char * driver_date, GLuint agp_mode ); - -extern void driInitExtensions( GLcontext * ctx, - const char * const card_extensions[], GLboolean enable_imaging ); - -extern GLboolean driCheckDriDdxDrmVersions( __DRIscreenPrivate *sPriv, - const char * driver_name, int dri_major, int dri_minor, - int ddx_major, int ddx_minor, int drm_major, int drm_minor ); - -#endif /* DRI_DEBUG_H */ diff --git a/xc/lib/GL/mesa/src/drv/common/vblank.c b/xc/lib/GL/mesa/src/drv/common/vblank.c deleted file mode 100644 index 7438dcc53..000000000 --- a/xc/lib/GL/mesa/src/drv/common/vblank.c +++ /dev/null @@ -1,350 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- */ -/* - * (c) Copyright IBM Corporation 2002 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - */ -/* $XFree86:$ */ - -#include "glheader.h" -#include "xf86drm.h" -#include "mtypes.h" -#include "macros.h" -#include "dd.h" -#include "vblank.h" -#include "xmlpool.h" - - -/****************************************************************************/ -/** - * Get the current MSC refresh counter. - * - * Stores the 64-bit count of vertical refreshes since some (arbitrary) - * point in time in \c count. Unless the value wraps around, which it - * may, it will never decrease. - * - * \warning This function is called from \c glXGetVideoSyncSGI, which expects - * a \c count of type \c unsigned (32-bit), and \c glXGetSyncValuesOML, which - * expects a \c count of type \c int64_t (signed 64-bit). The kernel ioctl - * currently always returns a \c sequence of type \c unsigned. - * - * \param priv Pointer to the DRI screen private struct. - * \param count Storage to hold MSC counter. - * \return Zero is returned on success. A negative errno value - * is returned on failure. - */ -int driGetMSC32( __DRIscreenPrivate * priv, int64_t * count ) -{ - drmVBlank vbl; - int ret; - - /* Don't wait for anything. Just get the current refresh count. */ - - vbl.request.type = DRM_VBLANK_RELATIVE; - vbl.request.sequence = 0; - - ret = drmWaitVBlank( priv->fd, &vbl ); - *count = (int64_t)vbl.reply.sequence; - - return ret; -} - - -/****************************************************************************/ -/** - * Wait for a specified refresh count. This implements most of the - * functionality of \c glXWaitForMscOML from the GLX_OML_sync_control spec. - * Waits for the \c target_msc refresh. If that has already passed, it - * waits until \f$(MSC \bmod divisor)\f$ is equal to \c remainder. If - * \c target_msc is 0, use the behavior of glXWaitVideoSyncSGI(), which - * omits the initial check against a target MSC value. - * - * This function is actually something of a hack. The problem is that, at - * the time of this writing, none of the existing DRM modules support an - * ioctl that returns a 64-bit count (at least not on 32-bit platforms). - * However, this function exists to support a GLX function that requires - * the use of 64-bit counts. As such, there is a little bit of ugly - * hackery at the end of this function to make the 32-bit count act like - * a 64-bit count. There are still some cases where this will break, but - * I believe it catches the most common cases. - * - * The real solution is to provide an ioctl that uses a 64-bit count. - * - * \param dpy Pointer to the \c Display. - * \param priv Pointer to the DRI drawable private. - * \param target_msc Desired refresh count to wait for. A value of 0 - * means to use the glXWaitVideoSyncSGI() behavior. - * \param divisor MSC divisor if \c target_msc is already reached. - * \param remainder Desired MSC remainder if \c target_msc is already - * reached. - * \param msc Buffer to hold MSC when done waiting. - * - * \return Zero on success or \c GLX_BAD_CONTEXT on failure. - */ - -int driWaitForMSC32( __DRIdrawablePrivate *priv, - int64_t target_msc, int64_t divisor, int64_t remainder, - int64_t * msc ) -{ - drmVBlank vbl; - - - if ( divisor != 0 ) { - unsigned int target = (unsigned int)target_msc; - unsigned int next = target; - unsigned int r; - int dont_wait = (target_msc == 0); - - do { - /* dont_wait means we're using the glXWaitVideoSyncSGI() behavior. - * The first time around, just get the current count and proceed - * to the test for (MSC % divisor) == remainder. - */ - vbl.request.type = dont_wait ? DRM_VBLANK_RELATIVE : - DRM_VBLANK_ABSOLUTE; - vbl.request.sequence = next; - - if ( drmWaitVBlank( priv->driScreenPriv->fd, &vbl ) != 0 ) { - /* FIXME: This doesn't seem like the right thing to return here. - */ - return GLX_BAD_CONTEXT; - } - - dont_wait = 0; - if (target_msc != 0 && vbl.reply.sequence == target) - break; - - /* Assuming the wait-done test fails, the next refresh to wait for - * will be one that satisfies (MSC % divisor) == remainder. The - * value (MSC - (MSC % divisor) + remainder) is the refresh value - * closest to the current value that would satisfy the equation. - * If this refresh has already happened, we add divisor to obtain - * the next refresh after the current one that will satisfy it. - */ - r = (vbl.reply.sequence % (unsigned int)divisor); - next = (vbl.reply.sequence - r + (unsigned int)remainder); - if (next <= vbl.reply.sequence) next += (unsigned int)divisor; - - } while ( r != (unsigned int)remainder ); - } - else { - /* If the \c divisor is zero, just wait until the MSC is greater - * than or equal to \c target_msc. - */ - - vbl.request.type = DRM_VBLANK_ABSOLUTE; - vbl.request.sequence = target_msc; - - if ( drmWaitVBlank( priv->driScreenPriv->fd, &vbl ) != 0 ) { - /* FIXME: This doesn't seem like the right thing to return here. - */ - return GLX_BAD_CONTEXT; - } - } - - *msc = (target_msc & 0xffffffff00000000LL); - *msc |= vbl.reply.sequence; - if ( *msc < target_msc ) { - *msc += 0x0000000100000000LL; - } - - return 0; -} - - -/****************************************************************************/ -/** - * Gets a set of default vertical-blank-wait flags based on the internal GLX - * API version and several configuration options. - */ - -GLuint driGetDefaultVBlankFlags( const driOptionCache *optionCache ) -{ - GLuint flags = 0; - int vblank_mode; - - flags |= (driCompareGLXAPIVersion( 20030317 ) >= 0) - ? VBLANK_FLAG_INTERVAL : 0; - - if ( driCheckOption( optionCache, "vblank_mode", DRI_ENUM ) ) - vblank_mode = driQueryOptioni( optionCache, "vblank_mode" ); - else - vblank_mode = DRI_CONF_VBLANK_DEF_INTERVAL_1; - - switch (vblank_mode) { - case DRI_CONF_VBLANK_NEVER: - flags = 0; - break; - case DRI_CONF_VBLANK_DEF_INTERVAL_0: - break; - case DRI_CONF_VBLANK_DEF_INTERVAL_1: - flags |= VBLANK_FLAG_THROTTLE; - break; - case DRI_CONF_VBLANK_ALWAYS_SYNC: - flags |= VBLANK_FLAG_SYNC; - break; - } - - return flags; -} - - -/****************************************************************************/ -/** - * Sets the default swap interval when the drawable is first bound to a - * direct rendering context. - */ - -void driDrawableInitVBlank( __DRIdrawablePrivate *priv, GLuint flags ) -{ - if ( priv->pdraw->swap_interval == (unsigned)-1 ) { - priv->pdraw->swap_interval = (flags & VBLANK_FLAG_THROTTLE) != 0 ? 1 : 0; - } - -} - - -/****************************************************************************/ -/** - * Wrapper to call \c drmWaitVBlank. The main purpose of this function is to - * wrap the error message logging. The error message should only be logged - * the first time the \c drmWaitVBlank fails. If \c drmWaitVBlank is - * successful, \c vbl_seq will be set the sequence value in the reply. - * - * \param vbl Pointer to drmVBlank packet desribing how to wait. - * \param vbl_seq Location to store the current refresh counter. - * \param fd File descriptor use to call into the DRM. - * \return Zero on success or -1 on failure. - */ - -static int do_wait( drmVBlank * vbl, GLuint * vbl_seq, int fd ) -{ - int ret; - - - ret = drmWaitVBlank( fd, vbl ); - if ( ret != 0 ) { - static GLboolean first_time = GL_TRUE; - - if ( first_time ) { - fprintf(stderr, - "%s: drmWaitVBlank returned %d, IRQs don't seem to be" - " working correctly.\nTry running with LIBGL_THROTTLE_REFRESH" - " and LIBL_SYNC_REFRESH unset.\n", __FUNCTION__, ret); - first_time = GL_FALSE; - } - - return -1; - } - - *vbl_seq = vbl->reply.sequence; - return 0; -} - - -/****************************************************************************/ -/** - * Waits for the vertical blank for use with glXSwapBuffers. - * - * \param vbl_seq Vertical blank sequence number (MSC) after the last buffer - * swap. Updated after this wait. - * \param flags \c VBLANK_FLAG bits that control how long to wait. - * \param missed_deadline Set to \c GL_TRUE if the MSC after waiting is later - * than the "target" based on \c flags. The idea is that if - * \c missed_deadline is set, then the application is not - * achieving its desired framerate. - * \return Zero on success, -1 on error. - */ - -int -driWaitForVBlank( const __DRIdrawablePrivate *priv, GLuint * vbl_seq, - GLuint flags, GLboolean * missed_deadline ) -{ - drmVBlank vbl; - unsigned original_seq; - unsigned deadline; - unsigned interval; - - - *missed_deadline = GL_FALSE; - if ( (flags & (VBLANK_FLAG_INTERVAL | - VBLANK_FLAG_THROTTLE | - VBLANK_FLAG_SYNC)) == 0 || - (flags & VBLANK_FLAG_NO_IRQ) != 0 ) { - return 0; - } - - - /* VBLANK_FLAG_SYNC means to wait for at least one vertical blank. If - * that flag is not set, do a fake wait for zero vertical blanking - * periods so that we can get the current MSC. - * - * VBLANK_FLAG_INTERVAL and VBLANK_FLAG_THROTTLE mean to wait for at - * least one vertical blank since the last wait. Since do_wait modifies - * vbl_seq, we have to save the original value of vbl_seq for the - * VBLANK_FLAG_INTERVAL / VBLANK_FLAG_THROTTLE calculation later. - */ - - original_seq = *vbl_seq; - - vbl.request.sequence = ((flags & VBLANK_FLAG_SYNC) != 0) ? 1 : 0; - vbl.request.type = DRM_VBLANK_RELATIVE; - - if ( do_wait( & vbl, vbl_seq, priv->driScreenPriv->fd ) != 0 ) { - return -1; - } - - - vbl.request.type = DRM_VBLANK_ABSOLUTE; - - if ( (flags & VBLANK_FLAG_INTERVAL) != 0 ) { - interval = priv->pdraw->swap_interval; - /* this must have been initialized when the drawable was first bound - * to a direct rendering context. */ - assert ( interval != (unsigned)-1 ); - } - else if ( (flags & VBLANK_FLAG_THROTTLE) != 0 ) { - interval = 1; - } - else { - interval = 0; - } - - - /* Wait until the next vertical blank. If the interval is zero, then - * the deadline is one vertical blank after the previous wait. - */ - - vbl.request.sequence = original_seq + interval; - if ( *vbl_seq < vbl.request.sequence ) { - if ( do_wait( & vbl, vbl_seq, priv->driScreenPriv->fd ) != 0 ) { - return -1; - } - } - - deadline = original_seq + ((interval == 0) ? 1 : interval); - *missed_deadline = ( *vbl_seq > deadline ); - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/common/vblank.h b/xc/lib/GL/mesa/src/drv/common/vblank.h deleted file mode 100644 index d460d7a84..000000000 --- a/xc/lib/GL/mesa/src/drv/common/vblank.h +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- */ -/* - * (c) Copyright IBM Corporation 2002 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - */ -/* $XFree86:$ */ - -#ifndef DRI_VBLANK_H -#define DRI_VBLANK_H - -#include "context.h" -#include "dri_util.h" -#include "xmlconfig.h" - -#define VBLANK_FLAG_INTERVAL (1U << 0) /* Respect the swap_interval setting - */ -#define VBLANK_FLAG_THROTTLE (1U << 1) /* Wait 1 refresh since last call. - */ -#define VBLANK_FLAG_SYNC (1U << 2) /* Sync to the next refresh. - */ -#define VBLANK_FLAG_NO_IRQ (1U << 7) /* DRM has no IRQ to wait on. - */ - -extern int driGetMSC32( __DRIscreenPrivate * priv, int64_t * count ); -extern int driWaitForMSC32( __DRIdrawablePrivate *priv, - int64_t target_msc, int64_t divisor, int64_t remainder, int64_t * msc ); -extern GLuint driGetDefaultVBlankFlags( const driOptionCache *optionCache ); -extern void driDrawableInitVBlank ( __DRIdrawablePrivate *priv, GLuint flags ); -extern int driWaitForVBlank( const __DRIdrawablePrivate *priv, - GLuint * vbl_seq, GLuint flags, GLboolean * missed_deadline ); - -#undef usleep -#include <unistd.h> /* for usleep() */ - -#define DO_USLEEP(nr) \ - do { \ - if (0) fprintf(stderr, "%s: usleep for %u\n", __FUNCTION__, nr ); \ - if (1) usleep( nr ); \ - sched_yield(); \ - } while( 0 ) - -#endif /* DRI_VBLANK_H */ diff --git a/xc/lib/GL/mesa/src/drv/common/xmlconfig.c b/xc/lib/GL/mesa/src/drv/common/xmlconfig.c deleted file mode 100644 index f7758d368..000000000 --- a/xc/lib/GL/mesa/src/drv/common/xmlconfig.c +++ /dev/null @@ -1,858 +0,0 @@ -/* - * XML DRI client-side driver configuration - * Copyright (C) 2003 Felix Kuehling - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * FELIX KUEHLING, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ -/** - * \file xmlconfig.c - * \brief Driver-independent client-side part of the XML configuration - * \author Felix Kuehling - */ - -#include "glheader.h" - -#include <string.h> -#include <assert.h> -#include <expat.h> -#include <fcntl.h> -#include <unistd.h> -#include <errno.h> -#include "imports.h" -#include "dri_util.h" -#include "xmlconfig.h" - -/* - * OS dependent ways of getting the name of the running program - */ -#if (defined(__unix__) || defined(unix)) && !defined(USG) -#include <sys/param.h> -#endif - -#undef GET_PROGRAM_NAME - -#if defined(__GNU_LIBRARY__) || defined(__GLIBC__) -# define GET_PROGRAM_NAME() program_invocation_short_name -#elif defined(__FreeBSD__) && (__FreeBSD__ >= 2) -# include <osreldate.h> -# if (__FreeBSD_version >= 440000) -# include <stdlib.h> -# define GET_PROGRAM_NAME() getprogname() -# endif -#elif defined(__NetBSD__) && defined(__NetBSD_Version) && (__NetBSD_Version >= 106000100) -# include <stdlib.h> -# define GET_PROGRAM_NAME() getprogname() -#endif - -#if !defined(GET_PROGRAM_NAME) -# if defined(OpenBSD) || defined(NetBSD) -/* This is a hack. It's said to work on OpenBSD, NetBSD and GNU. It's - * used as a last resort, if there is no documented facility available. */ -static const char *__getProgramName () { - extern const char *__progname; - return progname; -} -# define GET_PROGRAM_NAME() __getProgramName() -# else -# define GET_PROGRAM_NAME() "" -# warning "Per application configuration won't with your OS version work." -# endif -#endif - -/** \brief Find an option in an option cache with the name as key */ -static GLuint findOption (const driOptionCache *cache, const char *name) { - GLuint len = strlen (name); - GLuint size = 1 << cache->tableSize, mask = size - 1; - GLuint hash = 0; - GLuint i, shift; - - /* compute a hash from the variable length name */ - for (i = 0, shift = 0; i < len; ++i, shift = (shift+8) & 31) - hash += (GLuint)name[i] << shift; - hash *= hash; - hash = (hash >> (16-cache->tableSize/2)) & mask; - - /* this is just the starting point of the linear search for the option */ - for (i = 0; i < size; ++i, hash = (hash+1) & mask) { - /* if we hit an empty entry then the option is not defined (yet) */ - if (cache->info[hash].name == 0) - break; - else if (!strcmp (name, cache->info[hash].name)) - break; - } - /* this assertion fails if the hash table is full */ - assert (i < size); - - return hash; -} - -/** \brief Count the real number of options in an option cache */ -static GLuint countOptions (const driOptionCache *cache) { - GLuint size = 1 << cache->tableSize; - GLuint i, count = 0; - for (i = 0; i < size; ++i) - if (cache->info[i].name) - count++; - return count; -} - -/** \brief Like strdup but using MALLOC and with error checking. */ -#define XSTRDUP(dest,source) do { \ - GLuint len = strlen (source); \ - if (!(dest = MALLOC (len+1))) { \ - fprintf (stderr, "%s: %d: out of memory.\n", __FILE__, __LINE__); \ - abort(); \ - } \ - memcpy (dest, source, len+1); \ -} while (0) - -static int compare (const void *a, const void *b) { - return strcmp (*(char *const*)a, *(char *const*)b); -} -/** \brief Binary search in a string array. */ -static GLuint bsearchStr (const XML_Char *name, - const XML_Char *elems[], GLuint count) { - const XML_Char **found; - found = bsearch (&name, elems, count, sizeof (XML_Char *), compare); - if (found) - return found - elems; - else - return count; -} - -/** \brief Parse a value of a given type. */ -static GLboolean parseValue (driOptionValue *v, driOptionType type, - const XML_Char *string) { - const XML_Char *tail; - /* skip leading white-space */ - string += strspn (string, " \f\n\r\t\v"); - switch (type) { - case DRI_BOOL: - if (!strcmp (string, "false")) { - v->_bool = GL_FALSE; - tail = string + 5; - } else if (!strcmp (string, "true")) { - v->_bool = GL_TRUE; - tail = string + 4; - } - else - return GL_FALSE; - break; - case DRI_ENUM: /* enum is just a special integer */ - case DRI_INT: - v->_int = strtol (string, (char **)&tail, 0); - break; - case DRI_FLOAT: - v->_float = strtod (string, (char **)&tail); - break; - } - - if (tail == string) - return GL_FALSE; /* empty string (or containing only white-space) */ - /* skip trailing white space */ - if (*tail) - tail += strspn (tail, " \f\n\r\t\v"); - if (*tail) - return GL_FALSE; /* something left over that is not part of value */ - - return GL_TRUE; -} - -/** \brief Parse a list of ranges of type info->type. */ -static GLboolean parseRanges (driOptionInfo *info, const XML_Char *string) { - XML_Char *cp, *range; - GLuint nRanges, i; - driOptionRange *ranges; - - XSTRDUP (cp, string); - /* pass 1: determine the number of ranges (number of commas + 1) */ - range = cp; - for (nRanges = 1; *range; ++range) - if (*range == ',') - ++nRanges; - - if ((ranges = MALLOC (nRanges*sizeof(driOptionRange))) == NULL) { - fprintf (stderr, "%s: %d: out of memory.\n", __FILE__, __LINE__); - abort(); - } - - /* pass 2: parse all ranges into preallocated array */ - range = cp; - for (i = 0; i < nRanges; ++i) { - XML_Char *end, *sep; - assert (range); - end = strchr (range, ','); - if (end) - *end = '\0'; - sep = strchr (range, ':'); - if (sep) { /* non-empty interval */ - *sep = '\0'; - if (!parseValue (&ranges[i].start, info->type, range) || - !parseValue (&ranges[i].end, info->type, sep+1)) - break; - if (info->type == DRI_INT && - ranges[i].start._int > ranges[i].end._int) - break; - if (info->type == DRI_FLOAT && - ranges[i].start._float > ranges[i].end._float) - break; - } else { /* empty interval */ - if (!parseValue (&ranges[i].start, info->type, range)) - break; - ranges[i].end = ranges[i].start; - } - if (end) - range = end+1; - else - range = NULL; - } - FREE (cp); - if (i < nRanges) { - FREE (ranges); - return GL_FALSE; - } else - assert (range == NULL); - - info->nRanges = nRanges; - info->ranges = ranges; - return GL_TRUE; -} - -/** \brief Check if a value is in one of info->ranges. */ -static GLboolean checkValue (const driOptionValue *v, const driOptionInfo *info) { - GLuint i; - assert (info->type != DRI_BOOL); /* should be caught by the parser */ - if (info->nRanges == 0) - return GL_TRUE; - switch (info->type) { - case DRI_ENUM: /* enum is just a special integer */ - case DRI_INT: - for (i = 0; i < info->nRanges; ++i) - if (v->_int >= info->ranges[i].start._int && - v->_int <= info->ranges[i].end._int) - return GL_TRUE; - break; - case DRI_FLOAT: - for (i = 0; i < info->nRanges; ++i) - if (v->_float >= info->ranges[i].start._float && - v->_float <= info->ranges[i].end._float) - return GL_TRUE; - break; - default: - assert (0); /* should never happen */ - } - return GL_FALSE; -} - -/** \brief Output a warning message. */ -#define XML_WARNING1(msg) do {\ - __driUtilMessage ("Warning in %s line %d, column %d: "msg, data->name, \ - XML_GetCurrentLineNumber(data->parser), \ - XML_GetCurrentColumnNumber(data->parser)); \ -} while (0) -#define XML_WARNING(msg,args...) do { \ - __driUtilMessage ("Warning in %s line %d, column %d: "msg, data->name, \ - XML_GetCurrentLineNumber(data->parser), \ - XML_GetCurrentColumnNumber(data->parser), \ - args); \ -} while (0) -/** \brief Output an error message. */ -#define XML_ERROR1(msg) do { \ - __driUtilMessage ("Error in %s line %d, column %d: "msg, data->name, \ - XML_GetCurrentLineNumber(data->parser), \ - XML_GetCurrentColumnNumber(data->parser)); \ -} while (0) -#define XML_ERROR(msg,args...) do { \ - __driUtilMessage ("Error in %s line %d, column %d: "msg, data->name, \ - XML_GetCurrentLineNumber(data->parser), \ - XML_GetCurrentColumnNumber(data->parser), \ - args); \ -} while (0) -/** \brief Output a fatal error message and abort. */ -#define XML_FATAL1(msg) do { \ - fprintf (stderr, "Fatal error in %s line %d, column %d: "msg"\n", \ - data->name, \ - XML_GetCurrentLineNumber(data->parser), \ - XML_GetCurrentColumnNumber(data->parser)); \ - abort();\ -} while (0) -#define XML_FATAL(msg,args...) do { \ - fprintf (stderr, "Fatal error in %s line %d, column %d: "msg"\n", \ - data->name, \ - XML_GetCurrentLineNumber(data->parser), \ - XML_GetCurrentColumnNumber(data->parser), \ - args); \ - abort();\ -} while (0) - -/** \brief Parser context for __driConfigOptions. */ -struct OptInfoData { - const char *name; - XML_Parser parser; - driOptionCache *cache; - GLboolean inDriInfo; - GLboolean inSection; - GLboolean inDesc; - GLboolean inOption; - GLboolean inEnum; - int curOption; -}; - -/** \brief Elements in __driConfigOptions. */ -enum OptInfoElem { - OI_DESCRIPTION = 0, OI_DRIINFO, OI_ENUM, OI_OPTION, OI_SECTION, OI_COUNT -}; -static const XML_Char *OptInfoElems[] = { - "description", "driinfo", "enum", "option", "section" -}; - -/** \brief Parse attributes of an enum element. - * - * We're not actually interested in the data. Just make sure this is ok - * for external configuration tools. - */ -static void parseEnumAttr (struct OptInfoData *data, const XML_Char **attr) { - GLuint i; - const XML_Char *value = NULL, *text = NULL; - driOptionValue v; - GLuint opt = data->curOption; - for (i = 0; attr[i]; i += 2) { - if (!strcmp (attr[i], "value")) value = attr[i+1]; - else if (!strcmp (attr[i], "text")) text = attr[i+1]; - else XML_FATAL("illegal enum attribute: %s.", attr[i]); - } - if (!value) XML_FATAL1 ("value attribute missing in enum."); - if (!text) XML_FATAL1 ("text attribute missing in enum."); - if (!parseValue (&v, data->cache->info[opt].type, value)) - XML_FATAL ("illegal enum value: %s.", value); - if (!checkValue (&v, &data->cache->info[opt])) - XML_FATAL ("enum value out of valid range: %s.", value); -} - -/** \brief Parse attributes of a description element. - * - * We're not actually interested in the data. Just make sure this is ok - * for external configuration tools. - */ -static void parseDescAttr (struct OptInfoData *data, const XML_Char **attr) { - GLuint i; - const XML_Char *lang = NULL, *text = NULL; - for (i = 0; attr[i]; i += 2) { - if (!strcmp (attr[i], "lang")) lang = attr[i+1]; - else if (!strcmp (attr[i], "text")) text = attr[i+1]; - else XML_FATAL("illegal description attribute: %s.", attr[i]); - } - if (!lang) XML_FATAL1 ("lang attribute missing in description."); - if (!text) XML_FATAL1 ("text attribute missing in description."); -} - -/** \brief Parse attributes of an option element. */ -static void parseOptInfoAttr (struct OptInfoData *data, const XML_Char **attr) { - enum OptAttr {OA_DEFAULT = 0, OA_NAME, OA_TYPE, OA_VALID, OA_COUNT}; - static const XML_Char *optAttr[] = {"default", "name", "type", "valid"}; - const XML_Char *attrVal[OA_COUNT] = {NULL, NULL, NULL, NULL}; - const char *defaultVal; - driOptionCache *cache = data->cache; - GLuint opt, i; - for (i = 0; attr[i]; i += 2) { - GLuint attrName = bsearchStr (attr[i], optAttr, OA_COUNT); - if (attrName >= OA_COUNT) - XML_FATAL ("illegal option attribute: %s", attr[i]); - attrVal[attrName] = attr[i+1]; - } - if (!attrVal[OA_NAME]) XML_FATAL1 ("name attribute missing in option."); - if (!attrVal[OA_TYPE]) XML_FATAL1 ("type attribute missing in option."); - if (!attrVal[OA_DEFAULT]) XML_FATAL1 ("default attribute missing in option."); - - opt = findOption (cache, attrVal[OA_NAME]); - if (cache->info[opt].name) - XML_FATAL ("option %s redefined.", attrVal[OA_NAME]); - data->curOption = opt; - - XSTRDUP (cache->info[opt].name, attrVal[OA_NAME]); - - if (!strcmp (attrVal[OA_TYPE], "bool")) - cache->info[opt].type = DRI_BOOL; - else if (!strcmp (attrVal[OA_TYPE], "enum")) - cache->info[opt].type = DRI_ENUM; - else if (!strcmp (attrVal[OA_TYPE], "int")) - cache->info[opt].type = DRI_INT; - else if (!strcmp (attrVal[OA_TYPE], "float")) - cache->info[opt].type = DRI_FLOAT; - else - XML_FATAL ("illegal type in option: %s.", attrVal[OA_TYPE]); - - defaultVal = getenv (cache->info[opt].name); - if (defaultVal != NULL) { - /* don't use XML_WARNING, we want the user to see this! */ - fprintf (stderr, - "ATTENTION: default value of option %s overridden by environment.\n", - cache->info[opt].name); - } else - defaultVal = attrVal[OA_DEFAULT]; - if (!parseValue (&cache->values[opt], cache->info[opt].type, defaultVal)) - XML_FATAL ("illegal default value: %s.", defaultVal); - - if (attrVal[OA_VALID]) { - if (cache->info[opt].type == DRI_BOOL) - XML_FATAL1 ("boolean option with valid attribute."); - if (!parseRanges (&cache->info[opt], attrVal[OA_VALID])) - XML_FATAL ("illegal valid attribute: %s.", attrVal[OA_VALID]); - if (!checkValue (&cache->values[opt], &cache->info[opt])) - XML_FATAL ("default value out of valid range '%s': %s.", - attrVal[OA_VALID], defaultVal); - } else if (cache->info[opt].type == DRI_ENUM) { - XML_FATAL1 ("valid attribute missing in option (mandatory for enums)."); - } else { - cache->info[opt].nRanges = 0; - cache->info[opt].ranges = NULL; - } -} - -/** \brief Handler for start element events. */ -static void optInfoStartElem (void *userData, const XML_Char *name, - const XML_Char **attr) { - struct OptInfoData *data = (struct OptInfoData *)userData; - enum OptInfoElem elem = bsearchStr (name, OptInfoElems, OI_COUNT); - switch (elem) { - case OI_DRIINFO: - if (data->inDriInfo) - XML_FATAL1 ("nested <driinfo> elements."); - if (attr[0]) - XML_FATAL1 ("attributes specified on <driinfo> element."); - data->inDriInfo = GL_TRUE; - break; - case OI_SECTION: - if (!data->inDriInfo) - XML_FATAL1 ("<section> must be inside <driinfo>."); - if (data->inSection) - XML_FATAL1 ("nested <section> elements."); - if (attr[0]) - XML_FATAL1 ("attributes specified on <section> element."); - data->inSection = GL_TRUE; - break; - case OI_DESCRIPTION: - if (!data->inSection && !data->inOption) - XML_FATAL1 ("<description> must be inside <description> or <option."); - if (data->inDesc) - XML_FATAL1 ("nested <description> elements."); - data->inDesc = GL_TRUE; - parseDescAttr (data, attr); - break; - case OI_OPTION: - if (!data->inSection) - XML_FATAL1 ("<option> must be inside <section>."); - if (data->inDesc) - XML_FATAL1 ("<option> nested in <description> element."); - if (data->inOption) - XML_FATAL1 ("nested <option> elements."); - data->inOption = GL_TRUE; - parseOptInfoAttr (data, attr); - break; - case OI_ENUM: - if (!(data->inOption && data->inDesc)) - XML_FATAL1 ("<enum> must be inside <option> and <description>."); - if (data->inEnum) - XML_FATAL1 ("nested <enum> elements."); - data->inEnum = GL_TRUE; - parseEnumAttr (data, attr); - break; - default: - XML_FATAL ("unknown element: %s.", name); - } -} - -/** \brief Handler for end element events. */ -static void optInfoEndElem (void *userData, const XML_Char *name) { - struct OptInfoData *data = (struct OptInfoData *)userData; - enum OptInfoElem elem = bsearchStr (name, OptInfoElems, OI_COUNT); - switch (elem) { - case OI_DRIINFO: - data->inDriInfo = GL_FALSE; - break; - case OI_SECTION: - data->inSection = GL_FALSE; - break; - case OI_DESCRIPTION: - data->inDesc = GL_FALSE; - break; - case OI_OPTION: - data->inOption = GL_FALSE; - break; - case OI_ENUM: - data->inEnum = GL_FALSE; - break; - default: - assert (0); /* should have been caught by StartElem */ - } -} - -void driParseOptionInfo (driOptionCache *info) { - XML_Parser p; - int status; - struct OptInfoData userData; - struct OptInfoData *data = &userData; - GLuint nOptions; - - /* determine hash table size and allocate memory */ - GLuint size, log2size; - for (size = 1, log2size = 0; size < __driNConfigOptions*3/2; - size <<= 1, ++log2size); - info->tableSize = log2size; - info->info = CALLOC (size * sizeof (driOptionInfo)); - info->values = CALLOC (size * sizeof (driOptionInfo)); - if (info->info == NULL || info->values == NULL) { - fprintf (stderr, "%s: %d: out of memory.\n", __FILE__, __LINE__); - abort(); - } - - p = XML_ParserCreate ("UTF-8"); /* always UTF-8 */ - XML_SetElementHandler (p, optInfoStartElem, optInfoEndElem); - XML_SetUserData (p, data); - - userData.name = "__driConfigOptions"; - userData.parser = p; - userData.cache = info; - userData.inDriInfo = GL_FALSE; - userData.inSection = GL_FALSE; - userData.inDesc = GL_FALSE; - userData.inOption = GL_FALSE; - userData.inEnum = GL_FALSE; - userData.curOption = -1; - - status = XML_Parse (p, __driConfigOptions, strlen (__driConfigOptions), 1); - if (!status) - XML_FATAL ("%s.", XML_ErrorString(XML_GetErrorCode(p))); - - XML_ParserFree (p); - - /* Check if the actual number of options matches __driNConfigOptions. - * A mismatch is not fatal (a hash table overflow would be) but we - * want the driver developer's attention anyway. */ - nOptions = countOptions (info); - if (nOptions != __driNConfigOptions) { - fprintf (stderr, - "Error: __driNConfigOptions (%u) does not match the actual number of options in\n" - " __driConfigOptions (%u).\n", - __driNConfigOptions, nOptions); - } -} - -/** \brief Parser context for configuration files. */ -struct OptConfData { - const char *name; - XML_Parser parser; - driOptionCache *cache; - GLint screenNum; - const char *driverName, *execName; - GLuint ignoringDevice; - GLuint ignoringApp; - GLuint inDriConf; - GLuint inDevice; - GLuint inApp; - GLuint inOption; -}; - -/** \brief Elements in configuration files. */ -enum OptConfElem { - OC_APPLICATION = 0, OC_DEVICE, OC_DRICONF, OC_OPTION, OC_COUNT -}; -static const XML_Char *OptConfElems[] = { - "application", "device", "driconf", "option" -}; - -/** \brief Parse attributes of a device element. */ -static void parseDeviceAttr (struct OptConfData *data, const XML_Char **attr) { - GLuint i; - const XML_Char *driver = NULL, *screen = NULL; - for (i = 0; attr[i]; i += 2) { - if (!strcmp (attr[i], "driver")) driver = attr[i+1]; - else if (!strcmp (attr[i], "screen")) screen = attr[i+1]; - else XML_WARNING("unkown device attribute: %s.", attr[i]); - } - if (driver && strcmp (driver, data->driverName)) - data->ignoringDevice = data->inDevice; - else if (screen) { - driOptionValue screenNum; - if (!parseValue (&screenNum, DRI_INT, screen)) - XML_WARNING("illegal screen number: %s.", screen); - else if (screenNum._int != data->screenNum) - data->ignoringDevice = data->inDevice; - } -} - -/** \brief Parse attributes of an application element. */ -static void parseAppAttr (struct OptConfData *data, const XML_Char **attr) { - GLuint i; - const XML_Char *name = NULL, *exec = NULL; - for (i = 0; attr[i]; i += 2) { - if (!strcmp (attr[i], "name")) name = attr[i+1]; - else if (!strcmp (attr[i], "executable")) exec = attr[i+1]; - else XML_WARNING("unkown application attribute: %s.", attr[i]); - } - if (exec && strcmp (exec, data->execName)) - data->ignoringApp = data->inApp; -} - -/** \brief Parse attributes of an option element. */ -static void parseOptConfAttr (struct OptConfData *data, const XML_Char **attr) { - GLuint i; - const XML_Char *name = NULL, *value = NULL; - for (i = 0; attr[i]; i += 2) { - if (!strcmp (attr[i], "name")) name = attr[i+1]; - else if (!strcmp (attr[i], "value")) value = attr[i+1]; - else XML_WARNING("unkown option attribute: %s.", attr[i]); - } - if (!name) XML_WARNING1 ("name attribute missing in option."); - if (!value) XML_WARNING1 ("value attribute missing in option."); - if (name && value) { - driOptionCache *cache = data->cache; - GLuint opt = findOption (cache, name); - if (cache->info[opt].name == NULL) - XML_WARNING ("undefined option: %s.", name); - else if (getenv (cache->info[opt].name)) - /* don't use XML_WARNING, we want the user to see this! */ - fprintf (stderr, "ATTENTION: option value of option %s ignored.\n", - cache->info[opt].name); - else if (!parseValue (&cache->values[opt], cache->info[opt].type, value)) - XML_WARNING ("illegal option value: %s.", value); - } -} - -/** \brief Handler for start element events. */ -static void optConfStartElem (void *userData, const XML_Char *name, - const XML_Char **attr) { - struct OptConfData *data = (struct OptConfData *)userData; - enum OptConfElem elem = bsearchStr (name, OptConfElems, OC_COUNT); - switch (elem) { - case OC_DRICONF: - if (data->inDriConf) - XML_WARNING1 ("nested <driconf> elements."); - if (attr[0]) - XML_WARNING1 ("attributes specified on <driconf> element."); - data->inDriConf++; - break; - case OC_DEVICE: - if (!data->inDriConf) - XML_WARNING1 ("<device> should be inside <driconf>."); - if (data->inDevice) - XML_WARNING1 ("nested <device> elements."); - data->inDevice++; - if (!data->ignoringDevice && !data->ignoringApp) - parseDeviceAttr (data, attr); - break; - case OC_APPLICATION: - if (!data->inDevice) - XML_WARNING1 ("<application> should be inside <device>."); - if (data->inApp) - XML_WARNING1 ("nested <application> elements."); - data->inApp++; - if (!data->ignoringDevice && !data->ignoringApp) - parseAppAttr (data, attr); - break; - case OC_OPTION: - if (!data->inApp) - XML_WARNING1 ("<option> should be inside <application>."); - if (data->inOption) - XML_WARNING1 ("nested <option> elements."); - data->inOption++; - if (!data->ignoringDevice && !data->ignoringApp) - parseOptConfAttr (data, attr); - break; - default: - XML_WARNING ("unknown element: %s.", name); - } -} - -/** \brief Handler for end element events. */ -static void optConfEndElem (void *userData, const XML_Char *name) { - struct OptConfData *data = (struct OptConfData *)userData; - enum OptConfElem elem = bsearchStr (name, OptConfElems, OC_COUNT); - switch (elem) { - case OC_DRICONF: - data->inDriConf--; - break; - case OC_DEVICE: - if (data->inDevice-- == data->ignoringDevice) - data->ignoringDevice = 0; - break; - case OC_APPLICATION: - if (data->inApp-- == data->ignoringApp) - data->ignoringApp = 0; - break; - case OC_OPTION: - data->inOption--; - break; - default: - /* unknown element, warning was produced on start tag */; - } -} - -/** \brief Initialize an option cache based on info */ -static void initOptionCache (driOptionCache *cache, driOptionCache *info) { - cache->info = info->info; - cache->tableSize = info->tableSize; - cache->values = MALLOC ((1<<info->tableSize) * sizeof (driOptionValue)); - if (cache->values == NULL) { - fprintf (stderr, "%s: %d: out of memory.\n", __FILE__, __LINE__); - abort(); - } - memcpy (cache->values, info->values, - (1<<info->tableSize) * sizeof (driOptionValue)); -} - -/** \brief Parse the named configuration file */ -static void parseOneConfigFile (XML_Parser p) { -#define BUF_SIZE 0x1000 - struct OptConfData *data = (struct OptConfData *)XML_GetUserData (p); - int status; - int fd; - - if ((fd = open (data->name, O_RDONLY)) == -1) { - __driUtilMessage ("Can't open configuration file %s: %s.", - data->name, strerror (errno)); - return; - } - - while (1) { - int bytesRead; - void *buffer = XML_GetBuffer (p, BUF_SIZE); - if (!buffer) { - __driUtilMessage ("Can't allocate parser buffer."); - break; - } - bytesRead = read (fd, buffer, BUF_SIZE); - if (bytesRead == -1) { - __driUtilMessage ("Error reading from configuration file %s: %s.", - data->name, strerror (errno)); - break; - } - status = XML_ParseBuffer (p, bytesRead, bytesRead == 0); - if (!status) { - XML_ERROR ("%s.", XML_ErrorString(XML_GetErrorCode(p))); - break; - } - if (bytesRead == 0) - break; - } - - close (fd); -#undef BUF_SIZE -} - -void driParseConfigFiles (driOptionCache *cache, driOptionCache *info, - GLint screenNum, const char *driverName) { - char *filenames[2] = {"/etc/drirc", NULL}; - char *home; - GLuint i; - struct OptConfData userData; - - initOptionCache (cache, info); - - userData.cache = cache; - userData.screenNum = screenNum; - userData.driverName = driverName; - userData.execName = GET_PROGRAM_NAME(); - - if ((home = getenv ("HOME"))) { - GLuint len = strlen (home); - filenames[1] = MALLOC (len + 7+1); - if (filenames[1] == NULL) - __driUtilMessage ("Can't allocate memory for %s/.drirc.", home); - else { - memcpy (filenames[1], home, len); - memcpy (filenames[1] + len, "/.drirc", 7+1); - } - } - - for (i = 0; i < 2; ++i) { - XML_Parser p; - if (filenames[i] == NULL) - continue; - - p = XML_ParserCreate (NULL); /* use encoding specified by file */ - XML_SetElementHandler (p, optConfStartElem, optConfEndElem); - XML_SetUserData (p, &userData); - userData.parser = p; - userData.name = filenames[i]; - userData.ignoringDevice = 0; - userData.ignoringApp = 0; - userData.inDriConf = 0; - userData.inDevice = 0; - userData.inApp = 0; - userData.inOption = 0; - - parseOneConfigFile (p); - XML_ParserFree (p); - } - - if (filenames[1]) - FREE (filenames[1]); -} - -void driDestroyOptionInfo (driOptionCache *info) { - driDestroyOptionCache (info); - if (info->info) { - GLuint i, size = 1 << info->tableSize; - for (i = 0; i < size; ++i) { - if (info->info[i].name) { - FREE (info->info[i].name); - if (info->info[i].ranges) - FREE (info->info[i].ranges); - } - } - FREE (info->info); - } -} - -void driDestroyOptionCache (driOptionCache *cache) { - if (cache->values) - FREE (cache->values); -} - -GLboolean driCheckOption (const driOptionCache *cache, const char *name, - driOptionType type) { - GLuint i = findOption (cache, name); - return cache->info[i].name != NULL && cache->info[i].type == type; -} - -GLboolean driQueryOptionb (const driOptionCache *cache, const char *name) { - GLuint i = findOption (cache, name); - /* make sure the option is defined and has the correct type */ - assert (cache->info[i].name != NULL); - assert (cache->info[i].type == DRI_BOOL); - return cache->values[i]._bool; -} - -GLint driQueryOptioni (const driOptionCache *cache, const char *name) { - GLuint i = findOption (cache, name); - /* make sure the option is defined and has the correct type */ - assert (cache->info[i].name != NULL); - assert (cache->info[i].type == DRI_INT || cache->info[i].type == DRI_ENUM); - return cache->values[i]._int; -} - -GLfloat driQueryOptionf (const driOptionCache *cache, const char *name) { - GLuint i = findOption (cache, name); - /* make sure the option is defined and has the correct type */ - assert (cache->info[i].name != NULL); - assert (cache->info[i].type == DRI_FLOAT); - return cache->values[i]._float; -} diff --git a/xc/lib/GL/mesa/src/drv/common/xmlconfig.h b/xc/lib/GL/mesa/src/drv/common/xmlconfig.h deleted file mode 100644 index 710e328e0..000000000 --- a/xc/lib/GL/mesa/src/drv/common/xmlconfig.h +++ /dev/null @@ -1,125 +0,0 @@ -/* - * XML DRI client-side driver configuration - * Copyright (C) 2003 Felix Kuehling - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * FELIX KUEHLING, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ -/** - * \file xmlconfig.h - * \brief Driver-independent client-side part of the XML configuration - * \author Felix Kuehling - */ - -#ifndef __XMLCONFIG_H -#define __XMLCONFIG_H - -/** \brief Option data types */ -typedef enum driOptionType { - DRI_BOOL, DRI_ENUM, DRI_INT, DRI_FLOAT -} driOptionType; - -/** \brief Option value */ -typedef union driOptionValue { - GLboolean _bool; /**< \brief Boolean */ - GLint _int; /**< \brief Integer or Enum */ - GLfloat _float; /**< \brief Floating-point */ -} driOptionValue; - -/** \brief Single range of valid values - * - * For empty ranges (a single value) start == end */ -typedef struct driOptionRange { - driOptionValue start; /**< \brief Start */ - driOptionValue end; /**< \brief End */ -} driOptionRange; - -/** \brief Information about an option */ -typedef struct driOptionInfo { - char *name; /**< \brief Name */ - driOptionType type; /**< \brief Type */ - driOptionRange *ranges; /**< \brief Array of ranges */ - GLuint nRanges; /**< \brief Number of ranges */ -} driOptionInfo; - -/** \brief Option cache - * - * \li One in <driver>Screen caching option info and the default values - * \li One in each <driver>Context with the actual values for that context */ -typedef struct driOptionCache { - driOptionInfo *info; - /**< \brief Array of option infos - * - * Points to the same array in the screen and all contexts */ - driOptionValue *values; - /**< \brief Array of option values - * - * \li Default values in screen - * \li Actual values in contexts - */ - GLuint tableSize; - /**< \brief Size of the arrays - * - * Depending on the hash function this may differ from __driNConfigOptions. - * In the current implementation it's not actually a size but log2(size). - * The value is the same in the screen and all contexts. */ -} driOptionCache; - -/** \brief XML document describing available options - * - * This must be defined in a driver-specific soure file. xmlpool.h - * defines helper macros and common options. */ -extern const char __driConfigOptions[]; -/** \brief The number of options supported by a driver - * - * This is used to choose an appropriate hash table size. So any value - * larger than the actual number of options will work. */ -extern const GLuint __driNConfigOptions; - -/** \brief Parse XML option info from __driConfigOptions - * - * To be called in <driver>CreateScreen */ -void driParseOptionInfo (driOptionCache *info); -/** \brief Initialize option cache from info and parse configuration files - * - * To be called in <driver>CreateContext. screenNum and driverName select - * device sections. */ -void driParseConfigFiles (driOptionCache *cache, driOptionCache *info, - GLint screenNum, const char *driverName); -/** \brief Destroy option info - * - * To be called in <driver>DestroyScreen */ -void driDestroyOptionInfo (driOptionCache *info); -/** \brief Destroy option cache - * - * To be called in <driver>DestroyContext */ -void driDestroyOptionCache (driOptionCache *cache); - -/** \brief Check if there exists a certain option */ -GLboolean driCheckOption (const driOptionCache *cache, const char *name, - driOptionType type); - -/** \brief Query a boolean option value */ -GLboolean driQueryOptionb (const driOptionCache *cache, const char *name); -/** \brief Query an integer option value */ -GLint driQueryOptioni (const driOptionCache *cache, const char *name); -/** \brief Query a floating-point option value */ -GLfloat driQueryOptionf (const driOptionCache *cache, const char *name); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/common/xmlpool.h b/xc/lib/GL/mesa/src/drv/common/xmlpool.h deleted file mode 100644 index c7db80d11..000000000 --- a/xc/lib/GL/mesa/src/drv/common/xmlpool.h +++ /dev/null @@ -1,258 +0,0 @@ -/* -*- mode:C; coding: mult-utf-8-unix -*- - * - * !!! Important: This file is encoded in UTF-8 !!! - * - * Note (Emacs): You need Mule. In Debian the package is called - * mule-ucs. - * - * Note (Emacs): You may have to enable multibyte characters in the - * Mule customization group or by setting - * default-enable-multibyte-characters to t in your .emacs: - */ -/* - * XML DRI client-side driver configuration - * Copyright (C) 2003 Felix Kuehling - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * FELIX KUEHLING, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ -/** - * \file xmlpool.h - * \brief Pool of common options - * \author Felix Kuehling - * - * This file defines macros that can be used to construct driConfigOptions - * in the drivers. - */ - -#ifndef __XMLPOOL_H -#define __XMLPOOL_H - -/* - * generic macros - */ - -/** \brief Begin __driConfigOptions */ -#define DRI_CONF_BEGIN \ -"<driinfo>\n" - -/** \brief End __driConfigOptions */ -#define DRI_CONF_END \ -"</driinfo>\n" - -/** \brief Begin a section of related options */ -#define DRI_CONF_SECTION_BEGIN \ -"<section>\n" - -/** \brief End a section of related options */ -#define DRI_CONF_SECTION_END \ -"</section>\n" - -/** \brief Begin an option definition */ -#define DRI_CONF_OPT_BEGIN(name,type,def) \ -"<option name=\""#name"\" type=\""#type"\" default=\""#def"\">\n" - -/** \brief Begin an option definition with restrictions on valid values */ -#define DRI_CONF_OPT_BEGIN_V(name,type,def,valid) \ -"<option name=\""#name"\" type=\""#type"\" default=\""#def"\" valid=\""valid"\">\n" - -/** \brief End an option description */ -#define DRI_CONF_OPT_END \ -"</option>\n" - -/** \brief A verbal description in a specified language (empty version) */ -#define DRI_CONF_DESC(lang,text) \ -"<description lang=\""#lang"\" text=\""text"\"/>\n" - -/** \brief A verbal description in a specified language */ -#define DRI_CONF_DESC_BEGIN(lang,text) \ -"<description lang=\""#lang"\" text=\""text"\">\n" - -/** \brief End a description */ -#define DRI_CONF_DESC_END \ -"</description>\n" - -/** \brief A verbal description of an enum value */ -#define DRI_CONF_ENUM(value,text) \ -"<enum value=\""#value"\" text=\""text"\"/>\n" - -/* - * predefined option sections and options with multi-lingual descriptions - */ - -/** \brief Debugging options */ -#define DRI_CONF_SECTION_DEBUG \ -DRI_CONF_SECTION_BEGIN \ - DRI_CONF_DESC(en,"Debugging") \ - DRI_CONF_DESC(de,"Fehlersuche") - -#define DRI_CONF_NO_RAST(def) \ -DRI_CONF_OPT_BEGIN(no_rast,bool,def) \ - DRI_CONF_DESC(en,"Disable 3D acceleration") \ - DRI_CONF_DESC(de,"3D-Beschleunigung abschalten") \ -DRI_CONF_OPT_END - -#define DRI_CONF_PERFORMANCE_BOXES(def) \ -DRI_CONF_OPT_BEGIN(performance_boxes,bool,def) \ - DRI_CONF_DESC(en,"Show performance boxes") \ - DRI_CONF_DESC(de,"Zeige Performanceboxen") \ -DRI_CONF_OPT_END - -#define DRI_CONF_DEBUG_DMA(def) \ -DRI_CONF_OPT_BEGIN(debug_dma,bool,def) \ - DRI_CONF_DESC(en,"Debug DMA buffers") \ - DRI_CONF_DESC(de,"DMA Puffer debuggen") \ -DRI_CONF_OPT_END - - -/** \brief Texture-related options */ -#define DRI_CONF_SECTION_QUALITY \ -DRI_CONF_SECTION_BEGIN \ - DRI_CONF_DESC(en,"Image Quality") \ - DRI_CONF_DESC(de,"Bildqualität") - -#define DRI_CONF_TEXTURE_DEPTH_FB 0 -#define DRI_CONF_TEXTURE_DEPTH_32 1 -#define DRI_CONF_TEXTURE_DEPTH_16 2 -#define DRI_CONF_TEXTURE_DEPTH_FORCE_16 3 -#define DRI_CONF_TEXTURE_DEPTH(def) \ -DRI_CONF_OPT_BEGIN_V(texture_depth,enum,def,"0:3") \ - DRI_CONF_DESC_BEGIN(en,"Texture color depth") \ - DRI_CONF_ENUM(0,"Prefer frame buffer color depth") \ - DRI_CONF_ENUM(1,"Prefer 32 bits") \ - DRI_CONF_ENUM(2,"Prefer 16 bits") \ - DRI_CONF_ENUM(3,"Force 16 bits") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"Texturfarbtiefe") \ - DRI_CONF_ENUM(0,"Bevorzugt so wie Frambuffer") \ - DRI_CONF_ENUM(1,"Bevorzugt 32 Bits") \ - DRI_CONF_ENUM(2,"Bevorzugt 16 Bits") \ - DRI_CONF_ENUM(3,"Höchstens 16 Bits") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -#define DRI_CONF_COLOR_REDUCTION_ROUND 0 -#define DRI_CONF_COLOR_REDUCTION_DITHER 1 -#define DRI_CONF_COLOR_REDUCTION(def) \ -DRI_CONF_OPT_BEGIN_V(color_reduction,enum,def,"0:1") \ - DRI_CONF_DESC_BEGIN(en,"Default color reduction method") \ - DRI_CONF_ENUM(0,"Round or truncate") \ - DRI_CONF_ENUM(1,"Dither") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"Standardmethode zur Farbreduktion") \ - DRI_CONF_ENUM(0,"Runden oder Abschneiden") \ - DRI_CONF_ENUM(1,"Rastern") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -#define DRI_CONF_ROUND_TRUNC 0 -#define DRI_CONF_ROUND_ROUND 1 -#define DRI_CONF_ROUND_MODE(def) \ -DRI_CONF_OPT_BEGIN_V(round_mode,enum,def,"0:1") \ - DRI_CONF_DESC_BEGIN(en,"Round or truncate colors") \ - DRI_CONF_ENUM(0,"Truncate") \ - DRI_CONF_ENUM(1,"Round") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"Farben runden oder abschneiden") \ - DRI_CONF_ENUM(0,"Abschneiden") \ - DRI_CONF_ENUM(1,"Runden") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -#define DRI_CONF_DITHER_XERRORDIFF 0 -#define DRI_CONF_DITHER_XERRORDIFFRESET 1 -#define DRI_CONF_DITHER_ORDERED 2 -#define DRI_CONF_DITHER_MODE(def) \ -DRI_CONF_OPT_BEGIN_V(dither_mode,enum,def,"0:2") \ - DRI_CONF_DESC_BEGIN(en,"Color dithering") \ - DRI_CONF_ENUM(0,"Horizontal error diffusion") \ - DRI_CONF_ENUM(1,"Horizontal error diffusion, reset error at line start") \ - DRI_CONF_ENUM(2,"Ordered 2D dithering") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"Farben rastern") \ - DRI_CONF_ENUM(0,"Horizontale Fehlerstreuung") \ - DRI_CONF_ENUM(1,"Horizontale Fehlerstreuung, Fehler am Zeilenanfang zurücksetzen") \ - DRI_CONF_ENUM(2,"Geordnete 2D Farbrasterung") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -/** \brief Performance-related options */ -#define DRI_CONF_SECTION_PERFORMANCE \ -DRI_CONF_SECTION_BEGIN \ - DRI_CONF_DESC(en,"Performance") \ - DRI_CONF_DESC(de,"Leistung") - -#define DRI_CONF_TCL_SW 0 -#define DRI_CONF_TCL_PIPELINED 1 -#define DRI_CONF_TCL_VTXFMT 2 -#define DRI_CONF_TCL_CODEGEN 3 -#define DRI_CONF_TCL_MODE(def) \ -DRI_CONF_OPT_BEGIN_V(tcl_mode,enum,def,"0:3") \ - DRI_CONF_DESC_BEGIN(en,"TCL mode (Transformation, Clipping, Lighting)") \ - DRI_CONF_ENUM(0,"Software") \ - DRI_CONF_ENUM(1,"TCL stage in MESA pipeline") \ - DRI_CONF_ENUM(2,"Bypass MESA's pipeline") \ - DRI_CONF_ENUM(3,"Bypass MESA's pipeline with state-based code generation") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"TCL Modus (Transformation, Clipping, Licht)") \ - DRI_CONF_ENUM(0,"Software") \ - DRI_CONF_ENUM(1,"TCL Stufe in MESA Pipeline") \ - DRI_CONF_ENUM(2,"Umgehe MESA's Pipeline") \ - DRI_CONF_ENUM(3,"Umgehe MESA's Pipeline mit zustandsbasierter Codegenerierung") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -#define DRI_CONF_FTHROTTLE_BUSY 0 -#define DRI_CONF_FTHROTTLE_USLEEPS 1 -#define DRI_CONF_FTHROTTLE_IRQS 2 -#define DRI_CONF_FTHROTTLE_MODE(def) \ -DRI_CONF_OPT_BEGIN_V(fthrottle_mode,enum,def,"0:2") \ - DRI_CONF_DESC_BEGIN(en,"Frame throttling") \ - DRI_CONF_ENUM(0,"Busy waiting") \ - DRI_CONF_ENUM(1,"Usleeps") \ - DRI_CONF_ENUM(2,"Software interrupts") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"Framethrottling") \ - DRI_CONF_ENUM(0,"Aktives Warten") \ - DRI_CONF_ENUM(1,"Usleeps") \ - DRI_CONF_ENUM(2,"Sortware Interrutps") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -#define DRI_CONF_VBLANK_NEVER 0 -#define DRI_CONF_VBLANK_DEF_INTERVAL_0 1 -#define DRI_CONF_VBLANK_DEF_INTERVAL_1 2 -#define DRI_CONF_VBLANK_ALWAYS_SYNC 3 -#define DRI_CONF_VBLANK_MODE(def) \ -DRI_CONF_OPT_BEGIN_V(vblank_mode,enum,def,"0:3") \ - DRI_CONF_DESC_BEGIN(en,"Synchronization with vertical refresh (swap intervals)") \ - DRI_CONF_ENUM(0,"Never, FPS rulez!") \ - DRI_CONF_ENUM(1,"Application preference, default interval 0") \ - DRI_CONF_ENUM(2,"Application preference, default interval 1") \ - DRI_CONF_ENUM(3,"Application preference, always synchronize with refresh") \ - DRI_CONF_DESC_END \ - DRI_CONF_DESC_BEGIN(de,"Synchronisation mit dem vertikalen Bildaufbau (swap intervals)") \ - DRI_CONF_ENUM(0,"Niemals, immer die maximale Framerate") \ - DRI_CONF_ENUM(1,"Anwendung entscheidet, Standardinterval 0") \ - DRI_CONF_ENUM(2,"Anwendung entscheidet, Standardinterval 1") \ - DRI_CONF_ENUM(3,"Anwendung entscheidet, immer mit Bildaufbau synchronisieren") \ - DRI_CONF_DESC_END \ -DRI_CONF_OPT_END - -#endif diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.c deleted file mode 100644 index 8c94bde36..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.c +++ /dev/null @@ -1,156 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.c,v 1.1 2002/02/22 21:32:58 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "ffb_context.h" -#include "ffb_state.h" -#include "ffb_lock.h" -#include "ffb_bitmap.h" -#include "swrast/swrast.h" -#include "image.h" -#include "macros.h" - -#undef FFB_BITMAP_TRACE - -static void -ffb_bitmap(GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_fbcPtr ffb = fmesa->regs; - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - unsigned int ppc, pixel; - GLint row, col, row_stride; - const GLubyte *src; - char *buf; - - if (fmesa->bad_fragment_attrs != 0) - _swrast_Bitmap(ctx, px, py, width, - height, unpack, bitmap); - - pixel = (((((GLuint)(ctx->Current.RasterColor[0] * 255.0f)) & 0xff) << 0) | - ((((GLuint)(ctx->Current.RasterColor[1] * 255.0f)) & 0xff) << 8) | - ((((GLuint)(ctx->Current.RasterColor[2] * 255.0f)) & 0xff) << 16) | - ((((GLuint)(ctx->Current.RasterColor[3] * 255.0f)) & 0xff) << 24)); - -#ifdef FFB_BITMAP_TRACE - fprintf(stderr, "ffb_bitmap: ppc(%08x) fbc(%08x) cmp(%08x) pixel(%08x)\n", - fmesa->ppc, fmesa->fbc, fmesa->cmp, pixel); -#endif - - LOCK_HARDWARE(fmesa); - fmesa->hw_locked = 1; - - if (fmesa->state_dirty) - ffbSyncHardware(fmesa); - - ppc = fmesa->ppc; - - FFBFifo(fmesa, 4); - ffb->ppc = ((ppc & - ~(FFB_PPC_TBE_MASK | FFB_PPC_ZS_MASK | FFB_PPC_CS_MASK | FFB_PPC_XS_MASK)) - | (FFB_PPC_TBE_TRANSPARENT | FFB_PPC_ZS_CONST | FFB_PPC_CS_CONST | - (ctx->Color.BlendEnabled ? FFB_PPC_XS_CONST : FFB_PPC_XS_WID))); - ffb->constz = ((GLuint) (ctx->Current.RasterPos[2] * 0x0fffffff)); - ffb->fg = pixel; - ffb->fontinc = (0 << 16) | 32; - - buf = (char *)(fmesa->sfb32 + (dPriv->x << 2) + (dPriv->y << 13)); - - row_stride = (unpack->Alignment * CEILING(width, 8 * unpack->Alignment)); - src = (const GLubyte *) (bitmap + - (unpack->SkipRows * row_stride) + - (unpack->SkipPixels / 8)); - if (unpack->LsbFirst == GL_TRUE) { - for (row = 0; row < height; row++, src += row_stride) { - const GLubyte *row_src = src; - GLuint base_x, base_y; - - base_x = dPriv->x + px; - base_y = dPriv->y + (dPriv->h - (py + row)); - - FFBFifo(fmesa, 1); - ffb->fontxy = (base_y << 16) | base_x; - - for (col = 0; col < width; col += 32, row_src += 4) { - GLint bitnum, font_w = (width - col); - GLuint font_data; - - if (font_w > 32) - font_w = 32; - font_data = 0; - for (bitnum = 0; bitnum < 32; bitnum++) { - const GLubyte val = row_src[bitnum >> 3]; - - if (val & (1 << (bitnum & (8 - 1)))) - font_data |= (1 << (31 - bitnum)); - } - - FFBFifo(fmesa, 2); - ffb->fontw = font_w; - ffb->font = font_data; - } - } - } else { - for (row = 0; row < height; row++, src += row_stride) { - const GLubyte *row_src = src; - GLuint base_x, base_y; - - base_x = dPriv->x + px; - base_y = dPriv->y + (dPriv->h - (py + row)); - - FFBFifo(fmesa, 1); - ffb->fontxy = (base_y << 16) | base_x; - - for (col = 0; col < width; col += 32, row_src += 4) { - GLint font_w = (width - col); - - if (font_w > 32) - font_w = 32; - FFBFifo(fmesa, 2); - ffb->fontw = font_w; - ffb->font = (((unsigned int)row_src[0]) << 24 | - ((unsigned int)row_src[1]) << 16 | - ((unsigned int)row_src[2]) << 8 | - ((unsigned int)row_src[3]) << 0); - } - } - } - - FFBFifo(fmesa, 1); - ffb->ppc = ppc; - fmesa->ffbScreen->rp_active = 1; - - UNLOCK_HARDWARE(fmesa); - fmesa->hw_locked = 0; -} - -void ffbDDInitBitmapFuncs(GLcontext *ctx) -{ - ctx->Driver.Bitmap = ffb_bitmap; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.h deleted file mode 100644 index 4f8d2ea2a..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.h +++ /dev/null @@ -1,8 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_bitmap.h,v 1.1 2002/02/22 21:32:58 dawes Exp $ */ - -#ifndef _FFB_BITMAP_H -#define _FFB_BITMAP_H - -extern void ffbDDInitBitmapFuncs(GLcontext *); - -#endif /* !(_FFB_BITMAP_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_clear.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_clear.c deleted file mode 100644 index 5285774f6..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_clear.c +++ /dev/null @@ -1,354 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_clear.c,v 1.2 2002/02/22 21:32:58 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "extensions.h" - -#include "mm.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_depth.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "ffb_tris.h" -#include "ffb_clear.h" -#include "ffb_lock.h" - -#undef CLEAR_TRACE - -#define BOX_AREA(__w, __h) ((int)(__w) * (int)(__h)) - -/* Compute the page aligned box for a page mode fast fill. - * In 'ework' this returns greater than zero if there are some odd - * edges to take care of which are outside of the page aligned area. - * It will place less than zero there if the box is too small, - * indicating that a different method must be used to fill it. - */ -#define CreatorPageFillParms(ffp, x, y, w, h, px, py, pw, ph, ework) \ -do { int xdiff, ydiff; \ - int pf_bh = ffp->pagefill_height; \ - int pf_bw = ffp->pagefill_width; \ - py = ((y + (pf_bh - 1)) & ~(pf_bh - 1)); \ - ydiff = py - y; \ - px = ffp->Pf_AlignTab[x + (pf_bw - 1)]; \ - xdiff = px - x; \ - ph = ((h - ydiff) & ~(pf_bh - 1)); \ - if(ph <= 0) \ - ework = -1; \ - else { \ - pw = ffp->Pf_AlignTab[w - xdiff]; \ - if(pw <= 0) { \ - ework = -1; \ - } else { \ - ework = (((xdiff > 0) || \ - (ydiff > 0) || \ - ((w - pw) > 0) || \ - ((h - ph) > 0))) ? 1 : 0; \ - } \ - } \ -} while(0); - -struct ff_fixups { - int x, y, width, height; -}; - -/* Compute fixups of non-page aligned areas after a page fill. - * Return the number of fixups needed. - */ -static __inline__ int -CreatorComputePageFillFixups(struct ff_fixups *fixups, - int x, int y, int w, int h, - int paligned_x, int paligned_y, - int paligned_w, int paligned_h) -{ - int nfixups = 0; - - /* FastFill Left */ - if(paligned_x != x) { - fixups[nfixups].x = x; - fixups[nfixups].y = paligned_y; - fixups[nfixups].width = paligned_x - x; - fixups[nfixups].height = paligned_h; - nfixups++; - } - /* FastFill Top */ - if(paligned_y != y) { - fixups[nfixups].x = x; - fixups[nfixups].y = y; - fixups[nfixups].width = w; - fixups[nfixups].height = paligned_y - y; - nfixups++; - } - /* FastFill Right */ - if((x+w) != (paligned_x+paligned_w)) { - fixups[nfixups].x = (paligned_x+paligned_w); - fixups[nfixups].y = paligned_y; - fixups[nfixups].width = (x+w) - fixups[nfixups].x; - fixups[nfixups].height = paligned_h; - nfixups++; - } - /* FastFill Bottom */ - if((y+h) != (paligned_y+paligned_h)) { - fixups[nfixups].x = x; - fixups[nfixups].y = (paligned_y+paligned_h); - fixups[nfixups].width = w; - fixups[nfixups].height = (y+h) - fixups[nfixups].y; - nfixups++; - } - return nfixups; -} - -static void -ffb_do_clear(ffbContextPtr fmesa, __DRIdrawablePrivate *dPriv, - GLboolean all, GLint cx, GLint cy, GLint cwidth, - GLint cheight) -{ - FFBDRIPtr gDRIPriv = (FFBDRIPtr) fmesa->driScreen->pDevPriv; - ffb_fbcPtr ffb = fmesa->regs; - XF86DRIClipRectPtr box = dPriv->pClipRects; - int nc = dPriv->numClipRects; - - cy = dPriv->h - cy - cheight; - cx += dPriv->x; - cy += dPriv->y; - - while (nc--) { - GLint x = box[nc].x1; - GLint y = box[nc].y1; - GLint width = box[nc].x2 - x; - GLint height = box[nc].y2 - y; - int paligned_y, paligned_x; - int paligned_h, paligned_w = 0; - int extra_work; - - if (!all) { - if (x < cx) { - width -= cx - x; - x = cx; - } - if (y < cy) { - height -= cy - y; - y = cy; - } - if (x + width > cx + cwidth) - width = cx + cwidth - x; - if (y + height > cy + cheight) - height = cy + cheight - y; - if (width <= 0) - continue; - if (height <= 0) - continue; - } - - if (BOX_AREA(width, height) < gDRIPriv->fastfill_small_area) { - FFBFifo(fmesa, 5); - ffb->drawop = FFB_DRAWOP_RECTANGLE; - ffb->by = y; - ffb->bx = x; - ffb->bh = height; - ffb->bw = width; - continue; - } - - FFBFifo(fmesa, 1); - ffb->drawop = FFB_DRAWOP_FASTFILL; - - if (gDRIPriv->disable_pagefill || - (width < (gDRIPriv->pagefill_width<<1)) || - (height < (gDRIPriv->pagefill_height<<1))) - goto do_fastfill; - - CreatorPageFillParms(gDRIPriv, - x, y, width, height, - paligned_x, paligned_y, - paligned_w, paligned_h, extra_work); - - if (extra_work < 0 || - BOX_AREA(paligned_w, paligned_h) < gDRIPriv->pagefill_small_area) { - do_fastfill: - FFBFifo(fmesa, 10); - ffb->by = FFB_FASTFILL_COLOR_BLK; - ffb->dy = 0; - ffb->dx = 0; - ffb->bh = gDRIPriv->fastfill_height; - ffb->bw = (gDRIPriv->fastfill_width * 4); - ffb->by = FFB_FASTFILL_BLOCK; - ffb->dy = y; - ffb->dx = x; - ffb->bh = (height + (y & (gDRIPriv->fastfill_height - 1))); - ffb->bx = (width + (x & (gDRIPriv->fastfill_width - 1))); - continue; - } - - /* Ok, page fill is possible and worth it. */ - FFBFifo(fmesa, 15); - ffb->by = FFB_FASTFILL_COLOR_BLK; - ffb->dy = 0; - ffb->dx = 0; - ffb->bh = gDRIPriv->fastfill_height; - ffb->bw = gDRIPriv->fastfill_width * 4; - ffb->by = FFB_FASTFILL_BLOCK_X; - ffb->dy = 0; - ffb->dx = 0; - ffb->bh = gDRIPriv->pagefill_height; - ffb->bw = gDRIPriv->pagefill_width * 4; - ffb->by = FFB_FASTFILL_PAGE; - ffb->dy = paligned_y; - ffb->dx = paligned_x; - ffb->bh = paligned_h; - ffb->bx = paligned_w; - - if (extra_work) { - struct ff_fixups local_fixups[4]; - int nfixups; - - nfixups = CreatorComputePageFillFixups(local_fixups, - x, y, width, height, - paligned_x, paligned_y, - paligned_w, paligned_h); - FFBFifo(fmesa, 5 + (nfixups * 5)); - ffb->by = FFB_FASTFILL_COLOR_BLK; - ffb->dy = 0; - ffb->dx = 0; - ffb->bh = gDRIPriv->fastfill_height; - ffb->bw = gDRIPriv->fastfill_width * 4; - - while (--nfixups >= 0) { - int xx, yy, ww, hh; - - xx = local_fixups[nfixups].x; - yy = local_fixups[nfixups].y; - ffb->dy = yy; - ffb->dx = xx; - ww = (local_fixups[nfixups].width + - (xx & (gDRIPriv->fastfill_width - 1))); - hh = (local_fixups[nfixups].height + - (yy & (gDRIPriv->fastfill_height - 1))); - if (nfixups != 0) { - ffb->by = FFB_FASTFILL_BLOCK; - ffb->bh = hh; - ffb->bw = ww; - } else { - ffb->bh = hh; - ffb->by = FFB_FASTFILL_BLOCK; - ffb->bx = ww; - } - } - } - } -} - -void ffbDDClear(GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cwidth, GLint cheight) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - unsigned int stcmask = DD_STENCIL_BIT; - -#ifdef CLEAR_TRACE - fprintf(stderr, "ffbDDClear: mask(%08x) all(%d) " - "[x(%x)y(%x)w(%x)h(%x)]\n", - mask, (int) all, cx, cy, cwidth, cheight); -#endif - if (!(fmesa->ffb_sarea->flags & FFB_DRI_FFB2PLUS)) - stcmask = 0; - - if (mask & (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT | DD_DEPTH_BIT | stcmask)) { - ffb_fbcPtr ffb = fmesa->regs; - unsigned int fbc, ppc; - - fbc = (FFB_FBC_XE_ON); - ppc = (FFB_PPC_ACE_DISABLE | FFB_PPC_DCE_DISABLE | - FFB_PPC_ABE_DISABLE | FFB_PPC_VCE_DISABLE | - FFB_PPC_APE_DISABLE | FFB_PPC_XS_WID | - FFB_PPC_ZS_CONST | FFB_PPC_CS_CONST); - - /* Y/X enables must be both on or both off. */ - if (mask & (DD_DEPTH_BIT | stcmask)) { - fbc |= (FFB_FBC_ZE_ON | FFB_FBC_YE_ON | FFB_FBC_WB_C); - } else - fbc |= FFB_FBC_ZE_OFF | FFB_FBC_YE_OFF; - - /* All RGB enables must be both on or both off. */ - if (mask & (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT)) { - if (mask & DD_FRONT_LEFT_BIT) { - if (fmesa->back_buffer == 0) - fbc |= FFB_FBC_WB_B; - else - fbc |= FFB_FBC_WB_A; - } - if (mask & DD_BACK_LEFT_BIT) { - if (fmesa->back_buffer == 0) - fbc |= FFB_FBC_WB_A; - else - fbc |= FFB_FBC_WB_B; - } - fbc |= FFB_FBC_RGBE_ON; - } else - fbc |= FFB_FBC_RGBE_OFF; - - LOCK_HARDWARE(fmesa); - - if (dPriv->numClipRects) { - FFBFifo(fmesa, 8); - ffb->fbc = fbc; - ffb->ppc = ppc; - ffb->xclip = FFB_XCLIP_TEST_ALWAYS; - ffb->cmp = 0x80808080; - ffb->rop = FFB_ROP_NEW; - - if (mask & (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT)) - ffb->fg = fmesa->clear_pixel; - if (mask & DD_DEPTH_BIT) - ffb->constz = fmesa->clear_depth; - if (mask & stcmask) - ffb->consty = fmesa->clear_stencil; - - ffb_do_clear(fmesa, dPriv, all, cx, cy, cwidth, cheight); - - FFBFifo(fmesa, 6); - ffb->ppc = fmesa->ppc; - ffb->fbc = fmesa->fbc; - ffb->xclip = fmesa->xclip; - ffb->cmp = fmesa->cmp; - ffb->rop = fmesa->rop; - ffb->drawop = fmesa->drawop; - if (mask & stcmask) - ffb->consty = fmesa->consty; - fmesa->ffbScreen->rp_active = 1; - } - - UNLOCK_HARDWARE(fmesa); - - mask &= ~(DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT | - DD_DEPTH_BIT | stcmask); - } - - if (mask) - _swrast_Clear(ctx, mask, all, cx, cy, cwidth, cheight); -} - diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_clear.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_clear.h deleted file mode 100644 index 4b707f19b..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_clear.h +++ /dev/null @@ -1,9 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_clear.h,v 1.2 2002/02/22 21:32:58 dawes Exp $ */ - -#ifndef _FFB_CLEAR_H -#define _FFB_CLEAR_H - -extern void ffbDDClear(GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cwidth, GLint cheight); - -#endif /* !(_FFB_CLEAR_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_context.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_context.h deleted file mode 100644 index 6e68b6dd2..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_context.h +++ /dev/null @@ -1,309 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_context.h,v 1.2 2002/02/22 21:32:58 dawes Exp $ */ - -#ifndef _FFB_CONTEXT_H -#define _FFB_CONTEXT_H - -#include "dri_util.h" - -#include "mtypes.h" - -#include "ffb_xmesa.h" - -typedef struct { - GLfloat alpha; - GLfloat red; - GLfloat green; - GLfloat blue; -} ffb_color; - -#define FFB_GET_ALPHA(VTX) \ - FFB_COLOR_FROM_FLOAT((VTX)->color[0].alpha) -#define FFB_GET_RED(VTX) \ - FFB_COLOR_FROM_FLOAT((VTX)->color[0].red) -#define FFB_GET_GREEN(VTX) \ - FFB_COLOR_FROM_FLOAT((VTX)->color[0].green) -#define FFB_GET_BLUE(VTX) \ - FFB_COLOR_FROM_FLOAT((VTX)->color[0].blue) - -typedef struct { - GLfloat x, y, z; - ffb_color color[2]; -} ffb_vertex; - -#define FFB_DELAYED_VIEWPORT_VARS \ - GLfloat VP_SX = fmesa->hw_viewport[MAT_SX]; \ - GLfloat VP_TX = fmesa->hw_viewport[MAT_TX]; \ - GLfloat VP_SY = fmesa->hw_viewport[MAT_SY]; \ - GLfloat VP_TY = fmesa->hw_viewport[MAT_TY]; \ - GLfloat VP_SZ = fmesa->hw_viewport[MAT_SZ]; \ - GLfloat VP_TZ = fmesa->hw_viewport[MAT_TZ]; \ - (void) VP_SX; (void) VP_SY; (void) VP_SZ; \ - (void) VP_TX; (void) VP_TY; (void) VP_TZ - -#define FFB_GET_Z(VTX) \ - FFB_Z_FROM_FLOAT(VP_SZ * (VTX)->z + VP_TZ) -#define FFB_GET_Y(VTX) \ - FFB_XY_FROM_FLOAT(VP_SY * (VTX)->y + VP_TY) -#define FFB_GET_X(VTX) \ - FFB_XY_FROM_FLOAT(VP_SX * (VTX)->x + VP_TX) - -typedef void (*ffb_point_func)(GLcontext *, ffb_vertex *); -typedef void (*ffb_line_func)(GLcontext *, ffb_vertex *, ffb_vertex *); -typedef void (*ffb_tri_func)(GLcontext *, ffb_vertex *, ffb_vertex *, - ffb_vertex *); -typedef void (*ffb_quad_func)(GLcontext *, ffb_vertex *, ffb_vertex *, - ffb_vertex *, ffb_vertex *); - -/* Immediate mode fast-path support. */ -typedef struct { - GLfloat obj[4]; - GLfloat normal[4]; - GLfloat clip[4]; - GLuint mask; - GLfloat color[4]; - GLfloat win[4]; - GLfloat eye[4]; -} ffbTnlVertex, *ffbTnlVertexPtr; - -typedef void (*ffb_interp_func)(GLfloat t, - ffbTnlVertex *O, - const ffbTnlVertex *I, - const ffbTnlVertex *J); - -struct ffb_current_state { - GLfloat color[4]; - GLfloat normal[4]; - GLfloat specular[4]; -}; - -struct ffb_light_state { - GLfloat base_color[3]; - GLfloat base_alpha; -}; - -struct ffb_vertex_state { - struct ffb_current_state current; - struct ffb_light_state light; -}; - -struct ffb_imm_vertex { - ffbTnlVertex vertices[8]; - ffbTnlVertex *v0; - ffbTnlVertex *v1; - ffbTnlVertex *v2; - ffbTnlVertex *v3; - - void (*save_vertex)(GLcontext *ctx, ffbTnlVertex *v); - void (*flush_vertex)(GLcontext *ctx, ffbTnlVertex *v); - - ffb_interp_func interp; - - GLuint prim, format; - - GLvertexformat vtxfmt; -}; - -typedef struct ffb_context_t { - GLcontext *glCtx; - GLframebuffer *glBuffer; - - /* Temporaries for translating to float colors. */ - struct gl_client_array FloatColor; - struct gl_client_array FloatSecondaryColor; - - ffb_fbcPtr regs; - volatile char *sfb32; - - int hw_locked; - - int back_buffer; /* 0 = bufferA, 1 = bufferB */ - - /* Viewport matrix. */ - GLfloat hw_viewport[16]; -#define SUBPIXEL_X (-0.5F) -#define SUBPIXEL_Y (-0.5F + 0.125) - - /* Vertices in driver format. */ - ffb_vertex *verts; - - /* Rasterization functions. */ - ffb_point_func draw_point; - ffb_line_func draw_line; - ffb_tri_func draw_tri; - ffb_quad_func draw_quad; - - GLenum raster_primitive; - GLenum render_primitive; - - GLfloat backface_sign; - GLfloat depth_scale; - - GLfloat ffb_2_30_fixed_scale; - GLfloat ffb_one_over_2_30_fixed_scale; - GLfloat ffb_16_16_fixed_scale; - GLfloat ffb_one_over_16_16_fixed_scale; - GLfloat ffb_ubyte_color_scale; - GLfloat ffb_zero; - - /* Immediate mode state. */ - struct ffb_vertex_state vtx_state; - struct ffb_imm_vertex imm; - - /* Debugging knobs. */ - GLboolean debugFallbacks; - - /* This records state bits when a per-fragment attribute has - * been set which prevents us from rendering in hardware. - * - * As attributes change, some of these bits may clear as - * we move back within the chips capabilities. If they - * all clear, we return to full hw rendering. - */ - unsigned int bad_fragment_attrs; -#define FFB_BADATTR_FOG 0x00000001 /* Bad fog possible only when < FFB2 */ -#define FFB_BADATTR_BLENDFUNC 0x00000002 /* Any non-const func based upon dst alpha */ -#define FFB_BADATTR_BLENDROP 0x00000004 /* Blend enabled and LogicOP != GL_COPY */ -#define FFB_BADATTR_BLENDEQN 0x00000008 /* Blend equation other than ADD */ -#define FFB_BADATTR_STENCIL 0x00000010 /* Stencil enabled when < FFB2+ */ -#define FFB_BADATTR_TEXTURE 0x00000020 /* Texture enabled */ -#define FFB_BADATTR_SWONLY 0x00000040 /* Environment var set */ - - unsigned int state_dirty; - unsigned int state_fifo_ents; -#define FFB_STATE_FBC 0x00000001 -#define FFB_STATE_PPC 0x00000002 -#define FFB_STATE_DRAWOP 0x00000004 -#define FFB_STATE_ROP 0x00000008 -#define FFB_STATE_LPAT 0x00000010 -#define FFB_STATE_PMASK 0x00000020 -#define FFB_STATE_XPMASK 0x00000040 -#define FFB_STATE_YPMASK 0x00000080 -#define FFB_STATE_ZPMASK 0x00000100 -#define FFB_STATE_XCLIP 0x00000200 -#define FFB_STATE_CMP 0x00000400 -#define FFB_STATE_MATCHAB 0x00000800 -#define FFB_STATE_MAGNAB 0x00001000 -#define FFB_STATE_MATCHC 0x00002000 -#define FFB_STATE_MAGNC 0x00004000 -#define FFB_STATE_DCUE 0x00008000 -#define FFB_STATE_BLEND 0x00010000 -#define FFB_STATE_CLIP 0x00020000 -#define FFB_STATE_STENCIL 0x00040000 -#define FFB_STATE_APAT 0x00080000 -#define FFB_STATE_WID 0x00100000 -#define FFB_STATE_ALL 0x001fffff - - unsigned int state_all_fifo_ents; - -#define FFB_MAKE_DIRTY(FMESA, STATE_MASK, FIFO_ENTS) \ -do { if ((STATE_MASK) & ~((FMESA)->state_dirty)) { \ - (FMESA)->state_dirty |= (STATE_MASK); \ - (FMESA)->state_fifo_ents += FIFO_ENTS; \ - } \ -} while (0) - - /* General hw reg state. */ - unsigned int fbc; - unsigned int ppc; - unsigned int drawop; - unsigned int rop; - - unsigned int lpat; -#define FFB_LPAT_BAD 0xffffffff - - unsigned int wid; - unsigned int pmask; - unsigned int xpmask; - unsigned int ypmask; - unsigned int zpmask; - unsigned int xclip; - unsigned int cmp; - unsigned int matchab; - unsigned int magnab; - unsigned int matchc; - unsigned int magnc; - - /* Depth cue unit hw reg state. */ - unsigned int dcss; /* All FFB */ - unsigned int dcsf; /* All FFB */ - unsigned int dcsb; /* All FFB */ - unsigned int dczf; /* All FFB */ - unsigned int dczb; /* All FFB */ - unsigned int dcss1; /* >=FFB2 only */ - unsigned int dcss2; /* >=FFB2 only */ - unsigned int dcss3; /* >=FFB2 only */ - unsigned int dcs2; /* >=FFB2 only */ - unsigned int dcs3; /* >=FFB2 only */ - unsigned int dcs4; /* >=FFB2 only */ - unsigned int dcd2; /* >=FFB2 only */ - unsigned int dcd3; /* >=FFB2 only */ - unsigned int dcd4; /* >=FFB2 only */ - - /* Blend unit hw reg state. */ - unsigned int blendc; - unsigned int blendc1; - unsigned int blendc2; - - /* ViewPort clipping hw reg state. */ - unsigned int vclipmin; - unsigned int vclipmax; - unsigned int vclipzmin; - unsigned int vclipzmax; - struct { - unsigned int min; - unsigned int max; - } aux_clips[4]; - - /* Stencil control hw reg state. >=FFB2+ only. */ - unsigned int stencil; - unsigned int stencilctl; - unsigned int consty; /* Stencil Ref */ - - /* Area pattern (used for polygon stipples). */ - unsigned int pattern[32]; - - /* Fog state. */ - float Znear, Zfar; - - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - - unsigned int clear_pixel; - unsigned int clear_depth; - unsigned int clear_stencil; - - unsigned int setupindex; - unsigned int setupnewinputs; - unsigned int new_gl_state; - - __DRIdrawablePrivate *driDrawable; - __DRIscreenPrivate *driScreen; - ffbScreenPrivate *ffbScreen; - ffb_dri_state_t *ffb_sarea; -} ffbContextRec, *ffbContextPtr; - -#define FFB_CONTEXT(ctx) ((ffbContextPtr)((ctx)->DriverCtx)) - -/* We want the depth values written during software rendering - * to match what the hardware is going to put there when we - * hw render. - * - * The Z buffer is 28 bits deep. Smooth shaded primitives - * specify a 2:30 signed fixed point Z value in the range 0.0 - * to 1.0 inclusive. - * - * So for example, when hw rendering, the largest Z value of - * 1.0 would produce a value of 0x0fffffff in the actual Z - * buffer, which is the maximum value. - * - * Mesa's depth type is a 32-bit int, so we use the following macro - * to convert to/from FFB hw Z values. Note we also have to clear - * out the top bits as that is where the Y (stencil) buffer is stored - * and during hw Z buffer reads it is always there. (During writes - * we tell the hw to discard those top 4 bits). - */ -#define Z_TO_MESA(VAL) ((GLdepth)(((VAL) & 0x0fffffff) << (32 - 28))) -#define Z_FROM_MESA(VAL) (((GLuint)((GLdouble)(VAL))) >> (32 - 28)) - -#endif /* !(_FFB_CONTEXT_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_dd.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_dd.c deleted file mode 100644 index d0137000f..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_dd.c +++ /dev/null @@ -1,116 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_dd.c,v 1.4 2002/09/11 19:49:07 tsi Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "mm.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_depth.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "ffb_tris.h" -#include "ffb_clear.h" -#include "ffb_lock.h" -#include "extensions.h" - -#define FFB_DATE "20021125" - -/* Mesa's Driver Functions */ - -static const GLubyte *ffbDDGetString(GLcontext *ctx, GLenum name) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - static char buffer[128]; - - switch (name) { - case GL_VENDOR: - return (GLubyte *) "David S. Miller"; - - case GL_RENDERER: - sprintf(buffer, "Mesa DRI FFB " FFB_DATE); - - if (fmesa->ffb_sarea->flags & FFB_DRI_FFB2) - strncat(buffer, " FFB2", 5); - if (fmesa->ffb_sarea->flags & FFB_DRI_FFB2PLUS) - strncat(buffer, " FFB2PLUS", 9); - if (fmesa->ffb_sarea->flags & FFB_DRI_PAC1) - strncat(buffer, " PAC1", 5); - if (fmesa->ffb_sarea->flags & FFB_DRI_PAC2) - strncat(buffer, " PAC2", 5); - -#ifdef USE_SPARC_ASM - strncat(buffer, " Sparc", 6); -#endif - - return (GLubyte *) buffer; - - default: - return NULL; - }; -} - - -static void ffbBufferSize(GLframebuffer *buffer, GLuint *width, GLuint *height) -{ - GET_CURRENT_CONTEXT(ctx); - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - LOCK_HARDWARE(fmesa); - *width = fmesa->driDrawable->w; - *height = fmesa->driDrawable->h; - UNLOCK_HARDWARE(fmesa); -} - -void ffbDDExtensionsInit(GLcontext *ctx) -{ - /* Nothing for now until we start to add - * real acceleration. -DaveM - */ - - /* XXX Need to turn off GL_EXT_blend_func_separate for one. - * XXX Also BlendEquation should be turned off too, what - * XXX EXT is that assosciated with? - */ -} - -static void ffbDDFinish(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - LOCK_HARDWARE(fmesa); - FFBWait(fmesa, fmesa->regs); - UNLOCK_HARDWARE(fmesa); -} - -void ffbDDInitDriverFuncs(GLcontext *ctx) -{ - ctx->Driver.GetBufferSize = ffbBufferSize; - ctx->Driver.GetString = ffbDDGetString; - ctx->Driver.Clear = ffbDDClear; - - ctx->Driver.Finish = ffbDDFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_dd.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_dd.h deleted file mode 100644 index 4ffcbe666..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_dd.h +++ /dev/null @@ -1,36 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_dd.h,v 1.1 2000/06/20 05:08:38 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D. - * Copyright (C) 2000 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#ifndef _FFB_DD_H -#define _FFB_DD_H - -#include "context.h" - -void ffbDDInitDriverFuncs(GLcontext *ctx); -void ffbDDExtensionsInit(GLcontext *ctx); - -#endif /* !(_FFB_DD_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_depth.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_depth.c deleted file mode 100644 index 27f3589d1..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_depth.c +++ /dev/null @@ -1,214 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_depth.c,v 1.2 2002/02/22 21:32:58 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "swrast/swrast.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_context.h" -#include "ffb_depth.h" -#include "ffb_lock.h" - -#include "swrast/swrast.h" - -#undef DEPTH_TRACE - -static void -FFBWriteDepthSpan(GLcontext *ctx, GLuint n, GLint x, GLint y, - const GLdepth depth[], const GLubyte mask[]) -{ -#ifdef DEPTH_TRACE - fprintf(stderr, "FFBWriteDepthSpan: n(%d) x(%d) y(%d)\n", - (int) n, x, y); -#endif - if (ctx->Depth.Mask) { - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - GLuint *zptr; - GLuint i; - - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 2); - fmesa->regs->fbc = (FFB_FBC_WB_C | FFB_FBC_ZE_ON | - FFB_FBC_YE_OFF | FFB_FBC_RGBE_OFF); - fmesa->regs->ppc = FFB_PPC_ZS_VAR; - FFBWait(fmesa, fmesa->regs); - - y = (dPriv->h - y); - zptr = (GLuint *) - ((char *)fmesa->sfb32 + - ((dPriv->x + x) << 2) + - ((dPriv->y + y) << 13)); - - for (i = 0; i < n; i++) { - if (mask[i]) { - *zptr = Z_FROM_MESA(depth[i]); - } - zptr++; - } - - FFBFifo(fmesa, 2); - fmesa->regs->fbc = fmesa->fbc; - fmesa->regs->ppc = fmesa->ppc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); - } -} - -static void -FFBWriteDepthPixels(GLcontext *ctx, GLuint n, const GLint x[], const GLint y[], - const GLdepth depth[], const GLubyte mask[]) -{ -#ifdef DEPTH_TRACE - fprintf(stderr, "FFBWriteDepthPixels: n(%d)\n", (int) n); -#endif - if (ctx->Depth.Mask) { - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - char *zbase; - GLuint i; - - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 2); - fmesa->regs->fbc = (FFB_FBC_WB_C | FFB_FBC_ZE_ON | - FFB_FBC_YE_OFF | FFB_FBC_RGBE_OFF); - fmesa->regs->ppc = FFB_PPC_ZS_VAR; - fmesa->ffbScreen->rp_active = 1; - FFBWait(fmesa, fmesa->regs); - - zbase = ((char *)fmesa->sfb32 + - (dPriv->x << 2) + (dPriv->y << 13)); - - for (i = 0; i < n; i++) { - GLint y1 = (dPriv->h - y[i]); - GLint x1 = x[i]; - GLuint *zptr; - - zptr = (GLuint *) - (zbase + (x1 << 2) + (y1 << 13)); - if (mask[i]) - *zptr = Z_FROM_MESA(depth[i]); - } - - FFBFifo(fmesa, 2); - fmesa->regs->fbc = fmesa->fbc; - fmesa->regs->ppc = fmesa->ppc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); - } -} - -static void -FFBReadDepthSpan(GLcontext *ctx, GLuint n, GLint x, GLint y, GLdepth depth[]) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - GLuint *zptr; - GLuint i; - -#ifdef DEPTH_TRACE - fprintf(stderr, "FFBReadDepthSpan: n(%d) x(%d) y(%d)\n", - (int) n, x, y); -#endif - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 1); - fmesa->regs->fbc = FFB_FBC_RB_C; - fmesa->ffbScreen->rp_active = 1; - FFBWait(fmesa, fmesa->regs); - - y = (dPriv->h - y); - zptr = (GLuint *) - ((char *)fmesa->sfb32 + - ((dPriv->x + x) << 2) + - ((dPriv->y + y) << 13)); - - for (i = 0; i < n; i++) { - depth[i] = Z_TO_MESA(*zptr); - zptr++; - } - - FFBFifo(fmesa, 1); - fmesa->regs->fbc = fmesa->fbc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); -} - -static void -FFBReadDepthPixels(GLcontext *ctx, GLuint n, const GLint x[], const GLint y[], - GLdepth depth[]) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - char *zbase; - GLuint i; - -#ifdef DEPTH_TRACE - fprintf(stderr, "FFBReadDepthPixels: n(%d)\n", (int) n); -#endif - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 1); - fmesa->regs->fbc = FFB_FBC_RB_C; - fmesa->ffbScreen->rp_active = 1; - FFBWait(fmesa, fmesa->regs); - - zbase = ((char *)fmesa->sfb32 + - (dPriv->x << 2) + (dPriv->y << 13)); - - for (i = 0; i < n; i++) { - GLint y1 = (dPriv->h - y[i]); - GLint x1 = x[i]; - GLuint *zptr; - - zptr = (GLuint *) - (zbase + (x1 << 2) + (y1 << 13)); - depth[i] = Z_TO_MESA(*zptr); - } - - FFBFifo(fmesa, 1); - fmesa->regs->fbc = fmesa->fbc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); -} - -void ffbDDInitDepthFuncs(GLcontext *ctx) -{ - struct swrast_device_driver *swdd = - _swrast_GetDeviceDriverReference(ctx); - - swdd->WriteDepthSpan = FFBWriteDepthSpan; - swdd->ReadDepthSpan = FFBReadDepthSpan; - swdd->WriteDepthPixels = FFBWriteDepthPixels; - swdd->ReadDepthPixels = FFBReadDepthPixels; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_depth.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_depth.h deleted file mode 100644 index a098bfcc2..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_depth.h +++ /dev/null @@ -1,8 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_depth.h,v 1.1 2000/06/20 05:08:38 dawes Exp $ */ - -#ifndef _FFB_DEPTH_H -#define _FFB_DEPTH_H - -extern void ffbDDInitDepthFuncs(GLcontext *ctx); - -#endif /* !(_FFB_DEPTH_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_fifo.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_fifo.h deleted file mode 100644 index 886d71b76..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_fifo.h +++ /dev/null @@ -1,28 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_fifo.h,v 1.2 2002/02/22 21:32:58 dawes Exp $ */ - -#ifndef _FFB_FIFO_H -#define _FFB_FIFO_H - -#define FFBFifo(__fmesa, __n) \ -do { ffbScreenPrivate *__fScrn = (__fmesa)->ffbScreen; \ - int __cur_slots = __fScrn->fifo_cache; \ - if ((__cur_slots - (__n)) < 0) { \ - ffb_fbcPtr __ffb = __fmesa->regs; \ - do { __cur_slots = (((int)__ffb->ucsr & FFB_UCSR_FIFO_MASK) - 4); \ - } while ((__cur_slots - (__n)) < 0); \ - } (__fScrn)->fifo_cache = (__cur_slots - (__n)); \ -} while(0) - -#define FFBWait(__fmesa, __ffb) \ -do { ffbScreenPrivate *__fScrn = (__fmesa)->ffbScreen; \ - if (__fScrn->rp_active) { \ - unsigned int __regval = (__ffb)->ucsr; \ - while((__regval & FFB_UCSR_ALL_BUSY) != 0) { \ - __regval = (__ffb)->ucsr; \ - } \ - __fScrn->fifo_cache = ((int)(__regval & FFB_UCSR_FIFO_MASK)) - 4; \ - __fScrn->rp_active = 0; \ - } \ -} while(0) - -#endif /* !(_FFB_FIFO_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_fog.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_fog.c deleted file mode 100644 index e6eca2390..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_fog.c +++ /dev/null @@ -1,73 +0,0 @@ - -/* FFB fog support: - * - * There are two levels of support for FOG in the Creator3D series. - * Both involve a depth cue unit and 1 or 4 slope factors and scales - * for varying the pixel intensity. - * - * Chips prior to FFB2 only have a single set of such settings, FFB2 - * and later have 4 settings. - * - * The basic depth cueing equation is: - * - * C_final = dcsf(z) * C_orig + (1 - dcsf(z)) * C_fog - * - * C_final -- The final color passed to blend unit or frame - * buffer (if blending is disabled). - * - * C_orig -- The color we start with, which comes either from - * the raster processor or cpu writes to the smart - * framebuffer aperture. - * - * C_fog -- This is the "fog" color, ie. the desired color - * at the deepest Z. - * - * dcsf(z) -- The depth cue scale as a function of Z. - * - * With pre-FFB2 chips there are four parameters to control the depth - * cue scaling. Here is a diagram: - * - * 1.0 ------------- - * | | | | - * | | | | - * Sfront XXXXX---+---+ - * | |X | | - * dcsf(z) | | X | | - * | | X| | - * Sback +---+---XXXXX - * | | | | - * 0.0 ------------- - * 0.0 Zf Zb 1.0 - * - * z - * Therefore: - * - * for Zf < z < Zb - * - * dcsf(z) = Sback + ((Sfront - Sback) / (Zf - Zb)) * (Zb - z) - * - * for z <= Zf - * - * dcsf(z) = Sfront - * - * for z >= Zb - * - * dcsf(z) = Sback - * - * With FFB2 and later, 3 more slope regions are provided, the first of - * them starts at the end of the region defined above and ends at a - * specified depth value, the next slop region starts there and ends - * at the next specified depth value, and so on. Each of the 3 slope - * regions also have scale and slope settings of their own. - * - * The C_fog color is programmed into the alpha blending unit color1 - * and color2 registers as follows: - * - * color1: -(C_fog) - * color2: C_fog - bg - * - * If alpha blending is disabled, the bg factor is zero. Note that - * the alpha blending color registers specify each of the RGB values - * as 9 bit 1:8 signed numbers in the range -1.00 to 0.ff inclusive. - * (ie. 0x100 == -1.00 and 0x0ff == +0.ff) - */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_lines.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_lines.c deleted file mode 100644 index fec6b9306..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_lines.c +++ /dev/null @@ -1,112 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_lines.c,v 1.2 2002/02/22 21:32:58 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "mm.h" -#include "mmath.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_depth.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "ffb_lines.h" -#include "ffb_tris.h" -#include "ffb_lock.h" -#include "extensions.h" - -#undef FFB_LINE_TRACE - -#define FFB_LINE_FLAT_BIT 0x01 -#define FFB_LINE_ALPHA_BIT 0x02 -#define MAX_FFB_LINE_FUNCS 0x04 - -static ffb_line_func ffb_line_tab[MAX_FFB_LINE_FUNCS]; - -/* If the line is not wide, we can support all of the line - * patterning and smooth shading features of OpenGL fully. - */ - -#define IND (0) -#define TAG(x) x -#include "ffb_linetmp.h" - -#define IND (FFB_LINE_FLAT_BIT) -#define TAG(x) x##_flat -#include "ffb_linetmp.h" - -#define IND (FFB_LINE_ALPHA_BIT) -#define TAG(x) x##_alpha -#include "ffb_linetmp.h" - -#define IND (FFB_LINE_ALPHA_BIT|FFB_LINE_FLAT_BIT) -#define TAG(x) x##_alpha_flat -#include "ffb_linetmp.h" - -void ffbDDLinefuncInit(void) -{ - init(); - init_flat(); - init_alpha(); - init_alpha_flat(); -} - -static void ffb_dd_line( GLcontext *ctx, GLuint e0, GLuint e1 ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_vertex *v0 = &fmesa->verts[e0]; - ffb_vertex *v1 = &fmesa->verts[e1]; - fmesa->draw_line( ctx, v0, v1 ); -} - -void ffbChooseLineState(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint ind = 0; - - tnl->Driver.Render.Line = ffb_dd_line; - - if (flags & DD_FLATSHADE) - ind |= FFB_LINE_FLAT_BIT; - - if ((flags & DD_LINE_STIPPLE) != 0 && - fmesa->lpat == FFB_LPAT_BAD) { - fmesa->draw_line = ffb_fallback_line; - return; - } - - /* If blending or the alpha test is enabled we need to - * provide alpha components to the chip, else we can - * do without it and thus feed vertex data to the chip - * more efficiently. - */ - if (ctx->Color.BlendEnabled || ctx->Color.AlphaEnabled) - ind |= FFB_LINE_ALPHA_BIT; - - fmesa->draw_line = ffb_line_tab[ind]; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_lines.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_lines.h deleted file mode 100644 index d508c243e..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_lines.h +++ /dev/null @@ -1,18 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_lines.h,v 1.2 2002/02/22 21:32:58 dawes Exp $ */ - -#ifndef _FFB_LINES_H -#define _FFB_LINES_H - -#include "ffb_context.h" - -#define _FFB_NEW_LINE (_DD_NEW_FLATSHADE | \ - _DD_NEW_LINE_WIDTH | \ - _DD_NEW_LINE_STIPPLE | \ - _DD_NEW_LINE_SMOOTH | \ - _NEW_COLOR) - -extern void ffbDDLinefuncInit(void); -extern void ffbChooseLineState(GLcontext *); -extern void ffb_fallback_line( GLcontext *ctx, ffb_vertex *v0, ffb_vertex *v1 ); - -#endif /* !(_FFB_LINES_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_linetmp.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_linetmp.h deleted file mode 100644 index 0951513ca..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_linetmp.h +++ /dev/null @@ -1,81 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_linetmp.h,v 1.2 2002/02/22 21:32:58 dawes Exp $ */ - -static __inline void TAG(ffb_line)(GLcontext *ctx, ffb_vertex *v0, - ffb_vertex *v1 ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_fbcPtr ffb = fmesa->regs; -#if (IND & FFB_LINE_FLAT_BIT) - const GLuint const_fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR( v1->color[0] ); -#endif - FFB_DELAYED_VIEWPORT_VARS; - -#ifdef FFB_LINE_TRACE - fprintf(stderr, "FFB: ffb_line [" -#if (IND & FFB_LINE_FLAT_BIT) - " FLAT" -#endif -#if (IND & FFB_LINE_ALPHA_BIT) - " ALPHA" -#endif - " ]\n"); -#endif - -#if (IND & FFB_LINE_FLAT_BIT) - FFBFifo(fmesa, 1); - ffb->fg = const_fg; -#ifdef FFB_LINE_TRACE - fprintf(stderr, "FFB: ffb_line confg_fg[%08x]\n", const_fg); -#endif -#endif - -#if (IND & FFB_LINE_FLAT_BIT) - /* (2 * 3) + 1 */ - FFBFifo(fmesa, 7); -#else -#if (IND & FFB_LINE_ALPHA_BIT) - /* (2 * 7) + 1 */ - FFBFifo(fmesa, 15); -#else - /* (2 * 6) + 1 */ - FFBFifo(fmesa, 13); -#endif -#endif - - /* Using DDLINE or AALINE, init the line pattern state. */ - ffb->lpat = fmesa->lpat; - -#if !(IND & FFB_LINE_FLAT_BIT) -#if (IND & FFB_LINE_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v0); -#endif - ffb->red = FFB_GET_RED(v0); - ffb->green = FFB_GET_GREEN(v0); - ffb->blue = FFB_GET_BLUE(v0); -#endif - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - -#if !(IND & FFB_LINE_FLAT_BIT) -#if (IND & FFB_LINE_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v1); -#endif - ffb->red = FFB_GET_RED(v1); - ffb->green = FFB_GET_GREEN(v1); - ffb->blue = FFB_GET_BLUE(v1); -#endif - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(init)(void) -{ - ffb_line_tab[IND] = TAG(ffb_line); -} - -#undef IND -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_lock.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_lock.h deleted file mode 100644 index e6295dc06..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_lock.h +++ /dev/null @@ -1,33 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_lock.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_LOCK_H -#define _FFB_LOCK_H - -#include "ffb_context.h" - -extern void ffbXMesaUpdateState(ffbContextPtr fmesa); -#define FFB_UPDATE_STATE(fmesa) ffbXMesaUpdateState(fmesa) - -/* Lock the hardware and validate our state. */ -#if defined(__i386__) -#define LOCK_HARDWARE(fmesa) -#define UNLOCK_HARDWARE(fmesa) -#else -#define LOCK_HARDWARE(fmesa) \ - do { \ - int __ret=0; \ - DRM_CAS(fmesa->driHwLock, fmesa->hHWContext, \ - (DRM_LOCK_HELD | fmesa->hHWContext), __ret);\ - if (__ret) { \ - drmGetLock(fmesa->driFd, fmesa->hHWContext, 0); \ - FFB_UPDATE_STATE(fmesa); \ - } \ - } while (0) - - -/* Unlock the hardware. */ -#define UNLOCK_HARDWARE(fmesa) \ - DRM_UNLOCK(fmesa->driFd, fmesa->driHwLock, fmesa->hHWContext); -#endif - -#endif /* !(_FFB_LOCK_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_points.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_points.c deleted file mode 100644 index 6505530c7..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_points.c +++ /dev/null @@ -1,94 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_points.c,v 1.2 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "mmath.h" -#include "ffb_dd.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "ffb_points.h" -#include "ffb_tris.h" -#include "ffb_lock.h" - - -#undef FFB_POINT_TRACE - -#define FFB_POINT_AA_BIT 0x01 - -static ffb_point_func ffb_point_tab[0x08]; - -#define IND (0) -#define TAG(x) x -#include "ffb_pointtmp.h" - -#define IND (FFB_POINT_AA_BIT) -#define TAG(x) x##_aa -#include "ffb_pointtmp.h" - -void ffbDDPointfuncInit(void) -{ - init(); - init_aa(); -} - -static void ffb_dd_points( GLcontext *ctx, GLuint first, GLuint last ) -{ - struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb; - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_vertex *fverts = fmesa->verts; - int i; - - if (VB->Elts == 0) { - for ( i = first ; i < last ; i++ ) { - if ( VB->ClipMask[i] == 0 ) { - fmesa->draw_point( ctx, &fverts[i] ); - } - } - } else { - for ( i = first ; i < last ; i++ ) { - GLuint e = VB->Elts[i]; - if ( VB->ClipMask[e] == 0 ) { - fmesa->draw_point( ctx, &fverts[e] ); - } - } - } -} - -void ffbChoosePointState(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint ind = 0; - - tnl->Driver.Render.Points = ffb_dd_points; - - if (flags & DD_POINT_SMOOTH) - ind |= FFB_POINT_AA_BIT; - - fmesa->draw_point = ffb_point_tab[ind]; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_points.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_points.h deleted file mode 100644 index 7d5c1f8a0..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_points.h +++ /dev/null @@ -1,15 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_points.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_POINTS_H -#define _FFB_POINTS_H - -extern void ffbDDPointfuncInit(void); - -#define _FFB_NEW_POINT (_DD_NEW_POINT_SIZE | \ - _DD_NEW_POINT_SMOOTH | \ - _NEW_COLOR) - -extern void ffbChoosePointState(GLcontext *); -extern void ffb_fallback_point( GLcontext *ctx, ffb_vertex *v0 ); - -#endif /* !(_FFB_POINTS_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_pointtmp.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_pointtmp.h deleted file mode 100644 index 310c95d89..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_pointtmp.h +++ /dev/null @@ -1,55 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_pointtmp.h,v 1.3 2002/02/22 21:32:59 dawes Exp $ */ - -static __inline void TAG(ffb_draw_point)(GLcontext *ctx, ffb_vertex *tmp ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_fbcPtr ffb = fmesa->regs; - FFB_DELAYED_VIEWPORT_VARS; - -#ifdef FFB_POINT_TRACE - fprintf(stderr, "FFB: ffb_point [" -#if (IND & FFB_POINT_AA_BIT) - "AA" -#endif - "] X(%f) Y(%f) Z(%f)\n", - tmp->x, tmp->y, tmp->z); -#endif - -#if (IND & FFB_POINT_AA_BIT) - FFBFifo(fmesa, 4); - - ffb->fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR( tmp->color[0] ); - ffb->z = FFB_GET_Z(tmp); - ffb->y = FFB_GET_Y(tmp) + 0x8000 /* FIX ME */; - ffb->x = FFB_GET_X(tmp) + 0x8000 /* FIX ME */; -#else - { - unsigned int const_fg, const_z, h, w; - - const_fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR( tmp->color[0] ); - const_z = Z_FROM_MESA(FFB_Z_TO_FLOAT(FFB_GET_Z(tmp))); - h = FFB_GET_Y(tmp) >> 16; - w = FFB_GET_X(tmp) >> 16; -#ifdef FFB_POINT_TRACE - fprintf(stderr, "FFB: ffb_point fg(%08x) z(%08x) h(%08x) w(%08x)\n", - const_fg, const_z, h, w); -#endif - FFBFifo(fmesa, 4); - ffb->fg = const_fg; - ffb->constz = const_z; - ffb->bh = h; - ffb->bw = w; - } -#endif - - fmesa->ffbScreen->rp_active = 1; -} - - -static void TAG(init)(void) -{ - ffb_point_tab[IND] = TAG(ffb_draw_point); -} - -#undef IND -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_rendertmp.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_rendertmp.h deleted file mode 100644 index 9d18db5fd..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_rendertmp.h +++ /dev/null @@ -1,648 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_rendertmp.h,v 1.2 2003/01/29 23:00:40 dawes Exp $ */ - -#define IMPL_LOCAL_VARS \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); \ - ffb_fbcPtr ffb = fmesa->regs; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - FFB_DELAYED_VIEWPORT_VARS; \ - (void) fmesa; (void) ffb; (void) elt - -#if (IND & FFB_FLAT_BIT) -#define FFB_DECLARE_CACHED_COLOR(NAME) \ - unsigned int NAME; -#define FFB_COMPUTE_CACHED_COLOR(NAME, VTX) \ - NAME = FFB_PACK_CONST_UBYTE_ARGB_COLOR((VTX)->color[0]) -#define FFB_CACHED_COLOR_SAME(NAME1, NAME2) \ - ((NAME1) == (NAME2)) -#define FFB_CACHED_COLOR_SET(NAME) \ - ffb->fg = (NAME) -#define FFB_CACHED_COLOR_UPDATE(NAME1, NAME2) \ - ffb->fg = (NAME1) = (NAME2) -#define FFB_SET_PRIM_COLOR(COLOR_VERTEX) \ - ffb->fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR((COLOR_VERTEX)->color[0]) -#define FFB_PRIM_COLOR_COST 1 -#define FFB_SET_VERTEX_COLOR(VTX) /**/ -#define FFB_VERTEX_COLOR_COST 0 -#else -#define FFB_DECLARE_CACHED_COLOR(NAME) /**/ -#define FFB_COMPUTE_CACHED_COLOR(NAME, VTX) /**/ -#define FFB_CACHED_COLOR_SAME(NAME1, NAME2) 0 -#define FFB_CACHED_COLOR_SET(NAME1) /**/ -#define FFB_CACHED_COLOR_UPDATE(NAME1, NAME2) /**/ -#define FFB_SET_PRIM_COLOR(COLOR_VERTEX) /**/ -#define FFB_PRIM_COLOR_COST 0 -#if (IND & FFB_ALPHA_BIT) -#define FFB_SET_VERTEX_COLOR(VTX) \ - ffb->alpha = FFB_GET_ALPHA(VTX); \ - ffb->red = FFB_GET_RED(VTX); \ - ffb->green = FFB_GET_GREEN(VTX); \ - ffb->blue = FFB_GET_BLUE(VTX) -#define FFB_VERTEX_COLOR_COST 4 -#else -#define FFB_SET_VERTEX_COLOR(VTX) \ - ffb->red = FFB_GET_RED(VTX); \ - ffb->green = FFB_GET_GREEN(VTX); \ - ffb->blue = FFB_GET_BLUE(VTX) -#define FFB_VERTEX_COLOR_COST 3 -#endif -#endif - -#define RESET_STIPPLE ffb->lpat = fmesa->lpat; - -#if !(IND & (FFB_TRI_CULL_BIT)) -static void TAG(ffb_vb_points)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_POINTS); - if (ctx->_TriangleCaps & DD_POINT_SMOOTH) { - for (i = start; i < count; i++) { - ffb_vertex *v0 = &fmesa->verts[ELT(i)]; - - FFBFifo(fmesa, 4); - ffb->fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR(v0->color[0]); - ffb->z = FFB_GET_Z(v0); - ffb->y = FFB_GET_Y(v0) + 0x8000 /* FIX ME */; - ffb->x = FFB_GET_X(v0) + 0x8000 /* FIX ME */; - } - } else { - for (i = start; i < count; i++) { - ffb_vertex *v0 = &fmesa->verts[ELT(i)]; - FFBFifo(fmesa, 4); - ffb->fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR(v0->color[0]); - ffb->constz = Z_FROM_MESA(FFB_Z_TO_FLOAT(FFB_GET_Z(v0))); - ffb->bh = FFB_GET_Y(v0) >> 16; - ffb->bw = FFB_GET_X(v0) >> 16; - } - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_lines)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_LINES); - for (i = start + 1; i < count; i += 2) { - ffb_vertex *v0 = &fmesa->verts[i - 1]; - ffb_vertex *v1 = &fmesa->verts[i - 0]; - - FFBFifo(fmesa, (1 + FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 2) + 6)); - - RESET_STIPPLE; - - FFB_SET_PRIM_COLOR(v1); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - } -} - -static void TAG(ffb_vb_line_loop)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_LINE_LOOP); - if ((flags & PRIM_BEGIN) != 0) { - ffb_vertex *v0 = &fmesa->verts[ELT(start + 0)]; - ffb_vertex *v1 = &fmesa->verts[ELT(start + 1)]; - - FFBFifo(fmesa, (1 + FFB_PRIM_COLOR_COST + - ((FFB_VERTEX_COLOR_COST * 2) + (3 * 2)))); - - RESET_STIPPLE; - - FFB_SET_PRIM_COLOR(v1); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - } - for (i = start + 2; i < count; i++) { - ffb_vertex *v0 = &fmesa->verts[ELT(i)]; - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST + 3))); - - FFB_SET_PRIM_COLOR(v0); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->y = FFB_GET_Y(v0); - ffb->x = FFB_GET_X(v0); - } - if ((flags & PRIM_END) != 0) { - ffb_vertex *v0 = &fmesa->verts[ELT(start)]; - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST + 3))); - - FFB_SET_PRIM_COLOR(v0); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->y = FFB_GET_Y(v0); - ffb->x = FFB_GET_X(v0); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_line_strip)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - FFB_DECLARE_CACHED_COLOR(cached_fg) - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_LINE_STRIP); - FFBFifo(fmesa, (1 + FFB_PRIM_COLOR_COST + - ((FFB_VERTEX_COLOR_COST * 2) + (3 * 2)))); - - RESET_STIPPLE; - - { - ffb_vertex *v0 = &fmesa->verts[ELT(start + 0)]; - ffb_vertex *v1 = &fmesa->verts[ELT(start + 1)]; - - FFB_COMPUTE_CACHED_COLOR(cached_fg, v0); - FFB_CACHED_COLOR_SET(cached_fg); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - } - - for (i = start + 2; i < count; i++) { - ffb_vertex *v1 = &fmesa->verts[ELT(i - 0)]; - FFB_DECLARE_CACHED_COLOR(new_fg) - - FFB_COMPUTE_CACHED_COLOR(new_fg, v1); - if (FFB_CACHED_COLOR_SAME(cached_fg, new_fg)) { - FFBFifo(fmesa, ((FFB_VERTEX_COLOR_COST * 1) + (3 * 1))); - } else { - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 1) + (3 * 1))); - FFB_CACHED_COLOR_UPDATE(cached_fg, new_fg); - } - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - } - - fmesa->ffbScreen->rp_active = 1; -} -#endif /* !(IND & (FFB_TRI_CULL_BIT)) */ - -/* OK, now things start getting fun :-) */ -#if (IND & (FFB_TRI_CULL_BIT)) -#define FFB_AREA_DECLARE GLfloat cc, ex, ey, fx, fy; -#define FFB_COMPUTE_AREA_TRI(V0, V1, V2) \ -{ ex = (V1)->x - (V0)->x; \ - ey = (V1)->y - (V0)->y; \ - fx = (V2)->x - (V0)->x; \ - fy = (V2)->y - (V0)->y; \ - cc = ex*fy-ey*fx; \ -} -#define FFB_COMPUTE_AREA_QUAD(V0, V1, V2, V3) \ -{ ex = (V2)->x - (V0)->x; \ - ey = (V2)->y - (V0)->y; \ - fx = (V3)->x - (V1)->x; \ - fy = (V3)->y - (V1)->y; \ - cc = ex*fy-ey*fx; \ -} -#else -#define FFB_AREA_DECLARE /**/ -#define FFB_COMPUTE_AREA_TRI(V0, V1, V2) do { } while(0) -#define FFB_COMPUTE_AREA_QUAD(V0, V1, V2, V3) do { } while(0) -#endif - -#if (IND & FFB_TRI_CULL_BIT) -#define FFB_CULL_TRI(CULL_ACTION) \ - if (cc * fmesa->backface_sign > fmesa->ffb_zero) { \ - CULL_ACTION \ - } -#define FFB_CULL_QUAD(CULL_ACTION) \ - if (cc * fmesa->backface_sign > fmesa->ffb_zero) { \ - CULL_ACTION \ - } -#else -#define FFB_CULL_TRI(CULL_ACTION) do { } while (0) -#define FFB_CULL_QUAD(CULL_ACTION) do { } while (0) -#endif - -static void TAG(ffb_vb_triangles)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_TRIANGLES); - for (i = start + 2; i < count; i += 3) { - ffb_vertex *v0 = &fmesa->verts[ELT(i - 2)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 1)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - - FFB_COMPUTE_AREA_TRI(v0, v1, v2); - FFB_CULL_TRI(continue;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 3) + 9)); - FFB_SET_PRIM_COLOR(v2); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_tri_strip)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - GLint parity = 0; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_TRIANGLE_STRIP); - if ((flags & PRIM_PARITY) != 0) - parity = 1; - - i = start + 2; - goto something_clipped; - - something_clipped: - for (; i < count; i++, parity ^= 1) { - ffb_vertex *v0 = &fmesa->verts[ELT(i - 2 + parity)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 1 - parity)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - - FFB_COMPUTE_AREA_TRI(v0, v1, v2); - FFB_CULL_TRI(continue;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 3) + 9)); - FFB_SET_PRIM_COLOR(v2); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - - i++; - parity ^= 1; - break; - } - - for (; i < count; i++, parity ^= 1) { - ffb_vertex *v0 = &fmesa->verts[ELT(i - 2 + parity)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 1 - parity)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - (void) v0; (void) v1; - - FFB_COMPUTE_AREA_TRI(v0, v1, v2); - FFB_CULL_TRI(i++; parity^=1; goto something_clipped;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 1) + 3)); - FFB_SET_PRIM_COLOR(v2); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_tri_fan)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_TRIANGLE_FAN); - - i = start + 2; - goto something_clipped; - - something_clipped: - for ( ; i < count; i++) { - ffb_vertex *v0 = &fmesa->verts[ELT(start)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 1)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - - FFB_COMPUTE_AREA_TRI(v0, v1, v2); - FFB_CULL_TRI(continue;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 3) + 9)); - FFB_SET_PRIM_COLOR(v2); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - - i++; - break; - } - - for (; i < count; i++) { - ffb_vertex *v0 = &fmesa->verts[ELT(start)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 1)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - (void) v0; (void) v1; - - FFB_COMPUTE_AREA_TRI(v0, v1, v2); - FFB_CULL_TRI(i++; goto something_clipped;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 1) + 3)); - FFB_SET_PRIM_COLOR(v2); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->dmyf = FFB_GET_Y(v2); - ffb->dmxf = FFB_GET_X(v2); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_poly)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_POLYGON); - - /* XXX Optimize XXX */ - for (i = start + 2; i < count; i++) { - ffb_vertex *v0 = &fmesa->verts[ELT(i - 1)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i)]; - ffb_vertex *v2 = &fmesa->verts[ELT(start)]; - FFB_AREA_DECLARE - - FFB_COMPUTE_AREA_TRI(v0, v1, v2); - FFB_CULL_TRI(continue;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 3) + 9)); - FFB_SET_PRIM_COLOR(v2); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_quads)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_QUADS); - - for (i = start + 3; i < count; i += 4) { - ffb_vertex *v0 = &fmesa->verts[ELT(i - 3)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 2)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 1)]; - ffb_vertex *v3 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - - FFB_COMPUTE_AREA_QUAD(v0, v1, v2, v3); - FFB_CULL_QUAD(continue;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 4) + 12)); - FFB_SET_PRIM_COLOR(v3); - - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - - FFB_SET_VERTEX_COLOR(v3); - ffb->z = FFB_GET_Z(v3); - ffb->dmyf = FFB_GET_Y(v3); - ffb->dmxf = FFB_GET_X(v3); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_vb_quad_strip)(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - GLint i; - IMPL_LOCAL_VARS; - -#ifdef FFB_RENDER_TRACE - fprintf(stderr, "%s: start(%d) count(%d) flags(%x)\n", - __FUNCTION__, start, count, flags); -#endif - ffbRenderPrimitive(ctx, GL_QUAD_STRIP); - - /* XXX Optimize XXX */ - for (i = start + 3; i < count; i += 2) { - ffb_vertex *v0 = &fmesa->verts[ELT(i - 1)]; - ffb_vertex *v1 = &fmesa->verts[ELT(i - 3)]; - ffb_vertex *v2 = &fmesa->verts[ELT(i - 2)]; - ffb_vertex *v3 = &fmesa->verts[ELT(i - 0)]; - FFB_AREA_DECLARE - - FFB_COMPUTE_AREA_QUAD(v0, v1, v2, v3); - FFB_CULL_QUAD(continue;); - - FFBFifo(fmesa, (FFB_PRIM_COLOR_COST + - (FFB_VERTEX_COLOR_COST * 4) + 12)); - FFB_SET_PRIM_COLOR(v3); - - FFB_DUMP_VERTEX(v0); - FFB_SET_VERTEX_COLOR(v0); - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_DUMP_VERTEX(v1); - FFB_SET_VERTEX_COLOR(v1); - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_DUMP_VERTEX(v2); - FFB_SET_VERTEX_COLOR(v2); - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - - FFB_DUMP_VERTEX(v3); - FFB_SET_VERTEX_COLOR(v3); - ffb->z = FFB_GET_Z(v3); - ffb->dmyf = FFB_GET_Y(v3); - ffb->dmxf = FFB_GET_X(v3); - } - - fmesa->ffbScreen->rp_active = 1; -} - -static void (*TAG(render_tab)[GL_POLYGON + 2])(GLcontext *, GLuint, GLuint, GLuint) = -{ -#if !(IND & (FFB_TRI_CULL_BIT)) - TAG(ffb_vb_points), - TAG(ffb_vb_lines), - TAG(ffb_vb_line_loop), - TAG(ffb_vb_line_strip), -#else - NULL, - NULL, - NULL, - NULL, -#endif - TAG(ffb_vb_triangles), - TAG(ffb_vb_tri_strip), - TAG(ffb_vb_tri_fan), - TAG(ffb_vb_quads), - TAG(ffb_vb_quad_strip), - TAG(ffb_vb_poly), - ffb_vb_noop, -}; - -#undef IND -#undef TAG - -#undef IMPL_LOCAL_VARS -#undef FFB_DECLARE_CACHED_COLOR -#undef FFB_COMPUTE_CACHED_COLOR -#undef FFB_CACHED_COLOR_SAME -#undef FFB_CACHED_COLOR_SET -#undef FFB_CACHED_COLOR_UPDATE -#undef FFB_SET_PRIM_COLOR -#undef FFB_PRIM_COLOR_COST -#undef FFB_SET_VERTEX_COLOR -#undef FFB_VERTEX_COLOR_COST -#undef RESET_STIPPLE -#undef FFB_AREA_DECLARE -#undef FFB_COMPUTE_AREA_TRI -#undef FFB_COMPUTE_AREA_QUAD -#undef FFB_CULL_TRI -#undef FFB_CULL_QUAD diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_span.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_span.c deleted file mode 100644 index 692794522..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_span.c +++ /dev/null @@ -1,142 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_span.c,v 1.2 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_context.h" -#include "ffb_lock.h" - -#include "swrast/swrast.h" - -#define DBG 0 - -#define HW_LOCK() \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); \ - if (!fmesa->hw_locked) \ - LOCK_HARDWARE(fmesa); - -#define HW_UNLOCK() \ - if (!fmesa->hw_locked) \ - UNLOCK_HARDWARE(fmesa); \ - -#define LOCAL_VARS \ - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; \ - GLuint height = dPriv->h; \ - GLuint p; \ - char *buf; \ - (void) p - -#define INIT_MONO_PIXEL(p, color) \ - p = ((color[0] << 0) | \ - (color[1] << 8) | \ - (color[2] << 16)) - -/* We use WID clipping, so this test always passes. */ -#define CLIPPIXEL(__x, __y) (1) - -/* And also, due to WID clipping, we need not do anything - * special here. - */ -#define CLIPSPAN(__x,__y,__n,__x1,__n1,__i) \ - __n1 = __n; \ - __x1 = __x; \ - -#define HW_CLIPLOOP() \ -do { unsigned int fbc, ppc, cmp; \ - FFBWait(fmesa, fmesa->regs); \ - fbc = fmesa->regs->fbc; ppc = fmesa->regs->ppc; cmp = fmesa->regs->cmp; \ - fmesa->regs->fbc = ((fbc & \ - ~(FFB_FBC_WB_C | FFB_FBC_ZE_MASK | FFB_FBC_RGBE_MASK)) \ - | (FFB_FBC_ZE_OFF | FFB_FBC_RGBE_MASK)); \ - fmesa->regs->ppc = ((ppc & \ - ~(FFB_PPC_XS_MASK | FFB_PPC_ABE_MASK | FFB_PPC_DCE_MASK | \ - FFB_PPC_APE_MASK | FFB_PPC_CS_MASK)) \ - | (FFB_PPC_XS_WID | FFB_PPC_ABE_DISABLE | \ - FFB_PPC_DCE_DISABLE | FFB_PPC_APE_DISABLE | \ - FFB_PPC_CS_VAR)); \ - fmesa->regs->cmp = ((cmp & ~(0xff << 16)) | (0x80 << 16)); \ - fmesa->ffbScreen->rp_active = 1; \ - FFBWait(fmesa, fmesa->regs); \ - buf = (char *)(fmesa->sfb32 + (dPriv->x << 2) + (dPriv->y << 13));\ - if (dPriv->numClipRects) { - -#define HW_ENDCLIPLOOP() \ - } \ - fmesa->regs->fbc = fbc; \ - fmesa->regs->ppc = ppc; \ - fmesa->regs->cmp = cmp; \ - fmesa->ffbScreen->rp_active = 1; \ -} while(0) - -#define Y_FLIP(__y) (height - __y) - -#define READ_RGBA(rgba,__x,__y) \ -do { GLuint p = *(GLuint *)(buf + ((__x)<<2) + ((__y)<<13)); \ - rgba[0] = (p >> 0) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 16) & 0xff; \ - rgba[3] = 0xff; \ -} while(0) - -#define WRITE_RGBA(__x, __y, __r, __g, __b, __a) \ - *(GLuint *)(buf + ((__x)<<2) + ((__y)<<13)) = \ - ((((__r) & 0xff) << 0) | \ - (((__g) & 0xff) << 8) | \ - (((__b) & 0xff) << 16)) - -#define WRITE_PIXEL(__x, __y, __p) \ - *(GLuint *)(buf + ((__x)<<2) + ((__y)<<13)) = (__p) - -#define TAG(x) ffb##x##_888 - -#include <spantmp.h> - -void ffbDDInitSpanFuncs(GLcontext *ctx) -{ - struct swrast_device_driver *swdd = - _swrast_GetDeviceDriverReference(ctx); - - swdd->WriteRGBASpan = ffbWriteRGBASpan_888; - swdd->WriteRGBSpan = ffbWriteRGBSpan_888; - swdd->WriteRGBAPixels = ffbWriteRGBAPixels_888; - swdd->WriteMonoRGBASpan = ffbWriteMonoRGBASpan_888; - swdd->WriteMonoRGBAPixels = ffbWriteMonoRGBAPixels_888; - swdd->ReadRGBASpan = ffbReadRGBASpan_888; - swdd->ReadRGBAPixels = ffbReadRGBAPixels_888; - - /* We don't support color index mode yet, but it will be - * very easy to do. -DaveM - */ - swdd->WriteCI8Span = NULL; - swdd->WriteCI32Span = NULL; - swdd->WriteMonoCISpan = NULL; - swdd->WriteCI32Pixels = NULL; - swdd->WriteMonoCIPixels = NULL; - swdd->ReadCI32Span = NULL; - swdd->ReadCI32Pixels = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_span.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_span.h deleted file mode 100644 index 00501e823..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_span.h +++ /dev/null @@ -1,8 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_span.h,v 1.1 2000/06/20 05:08:39 dawes Exp $ */ - -#ifndef _FFB_SPAN_H -#define _FFB_SPAN_H - -extern void ffbDDInitSpanFuncs(GLcontext *ctx); - -#endif /* !(_FFB_SPAN_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c deleted file mode 100644 index ba9bab988..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c +++ /dev/null @@ -1,1247 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_state.c,v 1.5 2002/10/30 12:51:27 alanh Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "colormac.h" -#include "mm.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_depth.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "ffb_tris.h" -#include "ffb_state.h" -#include "ffb_lock.h" -#include "extensions.h" -#include "enums.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "tnl/t_pipeline.h" - -#undef STATE_TRACE - -static unsigned int ffbComputeAlphaFunc(GLcontext *ctx) -{ - unsigned int xclip; - GLubyte alphaRef; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDAlphaFunc: func(%s) ref(%02x)\n", - _mesa_lookup_enum_by_nr(ctx->Color.AlphaFunc), - ctx->Color.AlphaRef & 0xff); -#endif - - switch (ctx->Color.AlphaFunc) { - case GL_NEVER: xclip = FFB_XCLIP_TEST_NEVER; break; - case GL_LESS: xclip = FFB_XCLIP_TEST_LT; break; - case GL_EQUAL: xclip = FFB_XCLIP_TEST_EQ; break; - case GL_LEQUAL: xclip = FFB_XCLIP_TEST_LE; break; - case GL_GREATER: xclip = FFB_XCLIP_TEST_GT; break; - case GL_NOTEQUAL: xclip = FFB_XCLIP_TEST_NE; break; - case GL_GEQUAL: xclip = FFB_XCLIP_TEST_GE; break; - case GL_ALWAYS: xclip = FFB_XCLIP_TEST_ALWAYS; break; - - default: - return FFB_XCLIP_TEST_ALWAYS | 0x00; - } - - CLAMPED_FLOAT_TO_UBYTE(alphaRef, ctx->Color.AlphaRef); - xclip |= (alphaRef & 0xff); - - return xclip; -} - -static void ffbDDAlphaFunc(GLcontext *ctx, GLenum func, GLfloat ref) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - if (ctx->Color.AlphaEnabled) { - unsigned int xclip = ffbComputeAlphaFunc(ctx); - - if (fmesa->xclip != xclip) { - fmesa->xclip = xclip; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_XCLIP, 1); - } - } -} - -static void ffbDDBlendEquation(GLcontext *ctx, GLenum mode) -{ - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDBlendEquation: mode(%s)\n", _mesa_lookup_enum_by_nr(mode)); -#endif - FALLBACK( ctx, (mode != GL_FUNC_ADD_EXT), FFB_BADATTR_BLENDEQN); -} - -static void ffbDDBlendFunc(GLcontext *ctx, GLenum sfactor, GLenum dfactor) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int blendc = 1 << 4; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDBlendFunc: sfactor(%s) dfactor(%s)\n", - _mesa_lookup_enum_by_nr(sfactor), _mesa_lookup_enum_by_nr(dfactor)); -#endif - switch (ctx->Color.BlendSrcRGB) { - case GL_ZERO: - blendc |= (0 << 0); - break; - - case GL_ONE: - blendc |= (1 << 0); - break; - - case GL_ONE_MINUS_SRC_ALPHA: - blendc |= (2 << 0); - break; - - case GL_SRC_ALPHA: - blendc |= (3 << 0); - break; - - default: - if (ctx->Color.BlendEnabled) - FALLBACK( ctx, FFB_BADATTR_BLENDFUNC, GL_TRUE ); - return; - }; - - switch (ctx->Color.BlendDstRGB) { - case GL_ZERO: - blendc |= (0 << 2); - break; - - case GL_ONE: - blendc |= (1 << 2); - break; - - case GL_ONE_MINUS_SRC_ALPHA: - blendc |= (2 << 2); - break; - - case GL_SRC_ALPHA: - blendc |= (3 << 2); - break; - - default: - if (ctx->Color.BlendEnabled) - FALLBACK( ctx, FFB_BADATTR_BLENDFUNC, GL_TRUE ); - return; - }; - - if (ctx->Color.BlendEnabled && - ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY) { - /* We could avoid this if sfactor is GL_ONE and - * dfactor is GL_ZERO. I do not think that is even - * worthwhile to check because if someone is using - * blending they use more interesting settings and - * also it would add more state tracking to a lot - * of the code in this file. - */ - FALLBACK(ctx, FFB_BADATTR_BLENDROP, GL_TRUE); - return; - } - - FALLBACK( ctx, (FFB_BADATTR_BLENDFUNC|FFB_BADATTR_BLENDROP), GL_FALSE ); - - if (blendc != fmesa->blendc) { - fmesa->blendc = blendc; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_BLEND, 1); - } -} - -static void ffbDDBlendFuncSeparate(GLcontext *ctx, GLenum sfactorRGB, - GLenum dfactorRGB, GLenum sfactorA, - GLenum dfactorA) -{ -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDBlendFuncSeparate: sRGB(%s) dRGB(%s) sA(%s) dA(%s)\n", - _mesa_lookup_enum_by_nr(sfactorRGB), - _mesa_lookup_enum_by_nr(dfactorRGB), - _mesa_lookup_enum_by_nr(sfactorA), - _mesa_lookup_enum_by_nr(dfactorA)); -#endif - - ffbDDBlendFunc(ctx, sfactorRGB, dfactorRGB); -} - -static void ffbDDDepthFunc(GLcontext *ctx, GLenum func) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLuint cmp; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDDepthFunc: func(%s)\n", - _mesa_lookup_enum_by_nr(func)); -#endif - - switch (func) { - case GL_NEVER: - cmp = FFB_CMP_MAGN_NEVER; - break; - case GL_ALWAYS: - cmp = FFB_CMP_MAGN_ALWAYS; - break; - case GL_LESS: - cmp = FFB_CMP_MAGN_LT; - break; - case GL_LEQUAL: - cmp = FFB_CMP_MAGN_LE; - break; - case GL_EQUAL: - cmp = FFB_CMP_MAGN_EQ; - break; - case GL_GREATER: - cmp = FFB_CMP_MAGN_GT; - break; - case GL_GEQUAL: - cmp = FFB_CMP_MAGN_GE; - break; - case GL_NOTEQUAL: - cmp = FFB_CMP_MAGN_NE; - break; - default: - return; - }; - - if (! ctx->Depth.Test) - cmp = FFB_CMP_MAGN_ALWAYS; - - cmp <<= 16; - cmp = (fmesa->cmp & ~(0xff<<16)) | cmp; - if (cmp != fmesa->cmp) { - fmesa->cmp = cmp; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_CMP, 1); - } -} - -static void ffbDDDepthMask(GLcontext *ctx, GLboolean flag) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLuint fbc = fmesa->fbc; - GLboolean enabled_now; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDDepthMask: flag(%d)\n", flag); -#endif - - if ((fbc & FFB_FBC_ZE_MASK) == FFB_FBC_ZE_OFF) - enabled_now = GL_FALSE; - else - enabled_now = GL_TRUE; - - if (flag != enabled_now) { - fbc &= ~FFB_FBC_ZE_MASK; - if (flag) { - fbc |= FFB_FBC_WB_C | FFB_FBC_ZE_ON; - } else { - fbc |= FFB_FBC_ZE_OFF; - fbc &= ~FFB_FBC_WB_C; - } - fmesa->fbc = fbc; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_FBC, 1); - } -} - -static void ffbDDStencilFunc(GLcontext *ctx, GLenum func, GLint ref, GLuint mask) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int stencil, stencilctl, consty; - - /* We will properly update sw/hw state when stenciling is - * enabled. - */ - if (! ctx->Stencil.Enabled) - return; - - stencilctl = fmesa->stencilctl; - stencilctl &= ~(7 << 16); - - switch (func) { - case GL_ALWAYS: stencilctl |= (0 << 16); break; - case GL_GREATER: stencilctl |= (1 << 16); break; - case GL_EQUAL: stencilctl |= (2 << 16); break; - case GL_GEQUAL: stencilctl |= (3 << 16); break; - case GL_NEVER: stencilctl |= (4 << 16); break; - case GL_LEQUAL: stencilctl |= (5 << 16); break; - case GL_NOTEQUAL: stencilctl |= (6 << 16); break; - case GL_LESS: stencilctl |= (7 << 16); break; - - default: - return; - }; - - consty = ref & 0xf; - - stencil = fmesa->stencil; - stencil &= ~(0xf << 20); - stencil |= (mask & 0xf) << 20; - - if (fmesa->stencil != stencil || - fmesa->stencilctl != stencilctl || - fmesa->consty != consty) { - fmesa->stencil = stencil; - fmesa->stencilctl = stencilctl; - fmesa->consty = consty; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_STENCIL, 6); - } -} - -static void ffbDDStencilMask(GLcontext *ctx, GLuint mask) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - mask &= 0xf; - if (fmesa->ypmask != mask) { - fmesa->ypmask = mask; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_YPMASK, 1); - } -} - -static void ffbDDStencilOp(GLcontext *ctx, GLenum fail, GLenum zfail, GLenum zpass) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int stencilctl; - - /* We will properly update sw/hw state when stenciling is - * enabled. - */ - if (! ctx->Stencil.Enabled) - return; - - stencilctl = fmesa->stencilctl; - stencilctl &= ~(0xfff00000); - - switch (fail) { - case GL_ZERO: stencilctl |= (0 << 28); break; - case GL_KEEP: stencilctl |= (1 << 28); break; - case GL_INVERT: stencilctl |= (2 << 28); break; - case GL_REPLACE: stencilctl |= (3 << 28); break; - case GL_INCR: stencilctl |= (4 << 28); break; - case GL_DECR: stencilctl |= (5 << 28); break; - - default: - return; - }; - - switch (zfail) { - case GL_ZERO: stencilctl |= (0 << 24); break; - case GL_KEEP: stencilctl |= (1 << 24); break; - case GL_INVERT: stencilctl |= (2 << 24); break; - case GL_REPLACE: stencilctl |= (3 << 24); break; - case GL_INCR: stencilctl |= (4 << 24); break; - case GL_DECR: stencilctl |= (5 << 24); break; - - default: - return; - }; - - switch (zpass) { - case GL_ZERO: stencilctl |= (0 << 20); break; - case GL_KEEP: stencilctl |= (1 << 20); break; - case GL_INVERT: stencilctl |= (2 << 20); break; - case GL_REPLACE: stencilctl |= (3 << 20); break; - case GL_INCR: stencilctl |= (4 << 20); break; - case GL_DECR: stencilctl |= (5 << 20); break; - - default: - return; - }; - - if (fmesa->stencilctl != stencilctl) { - fmesa->stencilctl = stencilctl; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_STENCIL, 6); - } -} - -static void ffbCalcViewportRegs(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - GLuint xmin, xmax, ymin, ymax, zmin, zmax; - unsigned int vcmin, vcmax; - - xmin = ctx->Viewport.X + dPriv->x; - xmax = xmin + ctx->Viewport.Width; - ymax = dPriv->y + dPriv->h - ctx->Viewport.Y; - ymin = ymax - ctx->Viewport.Height; - if (ctx->Scissor.Enabled) { - GLuint sc_xmin, sc_xmax, sc_ymin, sc_ymax; - - sc_xmin = ctx->Viewport.X + dPriv->x; - sc_xmax = sc_xmin + ctx->Viewport.Width; - sc_ymax = dPriv->y + dPriv->h - ctx->Viewport.Y; - sc_ymin = sc_ymax - ctx->Viewport.Height; - if (sc_xmin > xmin) - xmin = sc_xmin; - if (sc_xmax < xmax) - xmax = sc_xmax; - if (sc_ymin > ymin) - ymin = sc_ymin; - if (sc_ymax < ymax) - ymax = sc_ymax; - } - zmin = ((GLdouble)ctx->Viewport.Near * 0x0fffffff); - zmax = ((GLdouble)ctx->Viewport.Far * 0x0fffffff); - - vcmin = ((ymin & 0xffff) << 16) | (xmin & 0xffff); - vcmax = ((ymax & 0xffff) << 16) | (xmax & 0xffff); - if (fmesa->vclipmin != vcmin || - fmesa->vclipmax != vcmax || - fmesa->vclipzmin != zmin || - fmesa->vclipzmax != zmax) { - fmesa->vclipmin = vcmin; - fmesa->vclipmax = vcmax; - fmesa->vclipzmin = zmin; - fmesa->vclipzmax = zmax; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_CLIP, (4 + (4 * 2))); - } -} - -void ffbCalcViewport(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = fmesa->hw_viewport; - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + dPriv->x + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + dPriv->h + dPriv->y + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * ((GLdouble)1.0 / (GLdouble)0x0fffffff); - m[MAT_TZ] = v[MAT_TZ] * ((GLdouble)1.0 / (GLdouble)0x0fffffff); - - fmesa->depth_scale = ((GLdouble)1.0 / (GLdouble)0x0fffffff); - - ffbCalcViewportRegs(ctx); - - fmesa->setupnewinputs |= VERT_BIT_CLIP; -} - -static void ffbDDViewport(GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height) -{ - ffbCalcViewport(ctx); -} - -static void ffbDDDepthRange(GLcontext *ctx, GLclampd nearval, GLclampd farval) -{ - ffbCalcViewport(ctx); -} - -static void ffbDDScissor(GLcontext *ctx, GLint cx, GLint cy, - GLsizei cw, GLsizei ch) -{ - ffbCalcViewport(ctx); -} - -static void ffbDDDrawBuffer(GLcontext *ctx, GLenum buffer) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int fbc = fmesa->fbc; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDDrawBuffer: mode(%s)\n", - _mesa_lookup_enum_by_nr(buffer)); -#endif - fbc &= ~(FFB_FBC_WB_AB | FFB_FBC_RB_MASK); - switch (buffer) { - case FRONT_LEFT_BIT: - if (fmesa->back_buffer == 0) - fbc |= FFB_FBC_WB_B | FFB_FBC_RB_B; - else - fbc |= FFB_FBC_WB_A | FFB_FBC_RB_A; - break; - - case BACK_LEFT_BIT: - if (fmesa->back_buffer == 0) - fbc |= FFB_FBC_WB_A | FFB_FBC_RB_A; - else - fbc |= FFB_FBC_WB_B | FFB_FBC_RB_B; - break; - - case BACK_LEFT_BIT | FRONT_LEFT_BIT: - fbc |= FFB_FBC_WB_AB; - break; - - default: - return; - }; - - if (fbc != fmesa->fbc) { - fmesa->fbc = fbc; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_FBC, 1); - } -} - - -static void ffbDDReadBuffer(GLcontext *ctx, GLenum buffer) -{ - /* no-op, unless you implement h/w glRead/CopyPixels */ -} - - -/* - * Specifies buffer for sw fallbacks (spans) - */ -static void ffbDDSetBuffer(GLcontext *ctx, GLframebuffer *colorBuffer, - GLuint bufferBit) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int fbc = fmesa->fbc; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDSetReadBuffer: mode(%s)\n", - _mesa_lookup_enum_by_nr(buffer)); -#endif - fbc &= ~(FFB_FBC_RB_MASK); - switch (bufferBit) { - case FRONT_LEFT_BIT: - if (fmesa->back_buffer == 0) - fbc |= FFB_FBC_RB_B; - else - fbc |= FFB_FBC_RB_A; - break; - - case BACK_LEFT_BIT: - if (fmesa->back_buffer == 0) - fbc |= FFB_FBC_RB_A; - else - fbc |= FFB_FBC_RB_B; - break; - - default: - return; - }; - - if (fbc != fmesa->fbc) { - fmesa->fbc = fbc; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_FBC, 1); - } -} - -static void ffbDDClearColor(GLcontext *ctx, const GLfloat color[4]) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLubyte c[4]; - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - - fmesa->clear_pixel = ((c[0] << 0) | - (c[1] << 8) | - (c[2] << 16)); -} - -static void ffbDDClearDepth(GLcontext *ctx, GLclampd depth) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - fmesa->clear_depth = Z_FROM_MESA(depth * 4294967295.0f); -} - -static void ffbDDClearStencil(GLcontext *ctx, GLint stencil) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - fmesa->clear_stencil = stencil & 0xf; -} - -/* XXX Actually, should I be using FBC controls for this? -DaveM */ -static void ffbDDColorMask(GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int new_pmask = 0x0; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDColorMask: r(%d) g(%d) b(%d) a(%d)\n", - r, g, b, a); -#endif - if (r) - new_pmask |= 0x000000ff; - if (g) - new_pmask |= 0x0000ff00; - if (b) - new_pmask |= 0x00ff0000; - - if (fmesa->pmask != new_pmask) { - fmesa->pmask = new_pmask; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_PMASK, 1); - } -} - -static void ffbDDLogicOp(GLcontext *ctx, GLenum op) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int rop; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDLogicOp: op(%s)\n", - _mesa_lookup_enum_by_nr(op)); -#endif - switch (op) { - case GL_CLEAR: rop = FFB_ROP_ZERO; break; - case GL_SET: rop = FFB_ROP_ONES; break; - case GL_COPY: rop = FFB_ROP_NEW; break; - case GL_AND: rop = FFB_ROP_NEW_AND_OLD; break; - case GL_NAND: rop = FFB_ROP_NEW_AND_NOLD; break; - case GL_OR: rop = FFB_ROP_NEW_OR_OLD; break; - case GL_NOR: rop = FFB_ROP_NEW_OR_NOLD; break; - case GL_XOR: rop = FFB_ROP_NEW_XOR_OLD; break; - case GL_NOOP: rop = FFB_ROP_OLD; break; - case GL_COPY_INVERTED: rop = FFB_ROP_NNEW; break; - case GL_INVERT: rop = FFB_ROP_NOLD; break; - case GL_EQUIV: rop = FFB_ROP_NNEW_XOR_NOLD; break; - case GL_AND_REVERSE: rop = FFB_ROP_NEW_AND_NOLD; break; - case GL_AND_INVERTED: rop = FFB_ROP_NNEW_AND_OLD; break; - case GL_OR_REVERSE: rop = FFB_ROP_NEW_OR_NOLD; break; - case GL_OR_INVERTED: rop = FFB_ROP_NNEW_OR_OLD; break; - - default: - return; - }; - - rop |= fmesa->rop & ~0xff; - if (rop != fmesa->rop) { - fmesa->rop = rop; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_ROP, 1); - - if (op == GL_COPY) - FALLBACK( ctx, FFB_BADATTR_BLENDROP, GL_FALSE ); - } -} - -#if 0 -/* XXX Also need to track near/far just like 3dfx driver. - * XXX - * XXX Actually, that won't work, because the 3dfx chip works by - * XXX having 1/w coordinates fed to it for each primitive, and - * XXX it uses this to index it's 64 entry fog table. - */ -static void ffb_fog_linear(GLcontext *ctx, ffbContextPtr fmesa) -{ - GLfloat c = ctx->ProjectionMatrix.m[10]; - GLfloat d = ctx->ProjectionMatrix.m[14]; - GLfloat tz = ctx->Viewport.WindowMap.m[MAT_TZ]; - GLfloat szInv = 1.0F / ctx->Viewport.WindowMap.m[MAT_SZ]; - GLfloat fogEnd = ctx->Fog.End; - GLfloat fogScale = 1.0F / (ctx->Fog.End - ctx->Fog.Start); - GLfloat ndcz; - GLfloat eyez; - GLfloat Zzero, Zone; - unsigned int zb, zf; - - /* Compute the Z at which f reaches 0.0, this is the full - * saturation point. - * - * Thus compute Z (as seen by the chip during rendering), - * such that: - * - * 0.0 = (fogEnd - eyez) * fogScale - * - * fogScale is usually not zero, thus we are looking for: - * - * fogEnd = eyez - * - * fogEnd = -d / (c + ((Z - tz) * szInv)) - * fogEnd * (c + ((Z - tz) * szInv)) = -d - * (c + ((Z - tz) * szInv)) = -d / fogEnd - * (Z - tz) * szInv = (-d / fogEnd) - c - * (Z - tz) = ((-d / fogEnd) - c) / szInv - * Z = (((-d / fogEnd) - c) / szInv) + tz - */ - Zzero = (((-d / fogEnd) - c) / szInv) + tz; - - /* Compute the Z at which f reaches 1.0, this is where - * the incoming frag's full intensity is shown. This - * equation is: - * - * 1.0 = (fogEnd - eyez) - * - * We are looking for: - * - * 1.0 + eyez = fogEnd - * - * 1.0 + (-d / (c + ((Z - tz) * szInv))) = fogEnd - * -d / (c + ((Z - tz) * szInv)) = fogEnd - 1.0 - * -d / (FogEnd - 1.0) = (c + ((Z - tz) * szInv)) - * (-d / (fogEnd - 1.0)) - c = ((Z - tz) * szInv) - * ((-d / (fogEnd - 1.0)) - c) / szInv = (Z - tz) - * (((-d / (fogEnd - 1.0)) - c) / szInv) + tz = Z - */ - Zone = (((-d / (fogEnd - 1.0)) - c) / szInv) + tz; - - /* FFB's Zfront must be less than Zback, thus we may have - * to invert Sf/Sb to satisfy this constraint. - */ - if (Zzero < Zone) { - sf = 0.0; - sb = 1.0; - zf = Z_FROM_MESA(Zzero); - zb = Z_FROM_MESA(Zone); - } else { - sf = 1.0; - sb = 0.0; - zf = Z_FROM_MESA(Zone); - zb = Z_FROM_MESA(Zzero); - } -} -#endif - -static void ffbDDFogfv(GLcontext *ctx, GLenum pname, const GLfloat *param) -{ -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDFogfv: pname(%s)\n", _mesa_lookup_enum_by_nr(pname)); -#endif -} - -static void ffbDDLineStipple(GLcontext *ctx, GLint factor, GLushort pattern) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDLineStipple: factor(%d) pattern(%04x)\n", - factor, pattern); -#endif - if (ctx->Line.StippleFlag) { - factor = ctx->Line.StippleFactor; - pattern = ctx->Line.StipplePattern; - if ((GLuint) factor > 15) { - fmesa->lpat = FFB_LPAT_BAD; - } else { - fmesa->lpat = ((factor << FFB_LPAT_SCALEVAL_SHIFT) | - (0 << FFB_LPAT_PATLEN_SHIFT) | - ((pattern & 0xffff) << FFB_LPAT_PATTERN_SHIFT)); - } - } else { - fmesa->lpat = 0; - } -} - -void ffbXformAreaPattern(ffbContextPtr fmesa, const GLubyte *mask) -{ - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - int i, lines, xoff; - - lines = 0; - i = (dPriv->y + dPriv->h) & (32 - 1); - xoff = dPriv->x & (32 - 1); - while (lines++ < 32) { - GLuint raw = - (((GLuint)mask[0] << 24) | - ((GLuint)mask[1] << 16) | - ((GLuint)mask[2] << 8) | - ((GLuint)mask[3] << 0)); - - fmesa->pattern[i] = - (raw << xoff) | (raw >> (32 - xoff)); - i = (i - 1) & (32 - 1); - mask += 4; - } - - FFB_MAKE_DIRTY(fmesa, FFB_STATE_APAT, 32); -} - -static void ffbDDPolygonStipple(GLcontext *ctx, const GLubyte *mask) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDPolygonStipple: state(%d)\n", - ctx->Polygon.StippleFlag); -#endif - ffbXformAreaPattern(fmesa, mask); -} - -static void ffbDDEnable(GLcontext *ctx, GLenum cap, GLboolean state) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - unsigned int tmp; - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDEnable: %s state(%d)\n", - _mesa_lookup_enum_by_nr(cap), state); -#endif - switch (cap) { - case GL_ALPHA_TEST: - if (state) - tmp = ffbComputeAlphaFunc(ctx); - else - tmp = FFB_XCLIP_TEST_ALWAYS; - - if (tmp != fmesa->xclip) { - fmesa->xclip = tmp; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_XCLIP, 1); - } - break; - - case GL_BLEND: - tmp = (fmesa->ppc & ~FFB_PPC_ABE_MASK); - if (state) { - tmp |= FFB_PPC_ABE_ENABLE; - } else { - tmp |= FFB_PPC_ABE_DISABLE; - } - if (fmesa->ppc != tmp) { - fmesa->ppc = tmp; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_PPC, 1); - ffbDDBlendFunc(ctx, 0, 0); - } - break; - - case GL_DEPTH_TEST: - if (state) - tmp = 0x0fffffff; - else - tmp = 0x00000000; - if (tmp != fmesa->magnc) { - unsigned int fbc = fmesa->fbc; - fbc &= ~FFB_FBC_ZE_MASK; - if (state) - fbc |= FFB_FBC_ZE_ON; - else - fbc |= FFB_FBC_ZE_OFF; - fmesa->fbc = fbc; - ffbDDDepthFunc(ctx, ctx->Depth.Func); - fmesa->magnc = tmp; - FFB_MAKE_DIRTY(fmesa, (FFB_STATE_MAGNC | FFB_STATE_FBC), 2); - } - break; - - case GL_SCISSOR_TEST: - ffbDDScissor(ctx, ctx->Scissor.X, ctx->Scissor.Y, - ctx->Scissor.Width, ctx->Scissor.Height); - break; - - case GL_STENCIL_TEST: - if (!(fmesa->ffb_sarea->flags & FFB_DRI_FFB2PLUS)) { - FALLBACK( ctx, FFB_BADATTR_STENCIL, state ); - } - - tmp = fmesa->fbc & ~FFB_FBC_YE_MASK; - if (state) { - ffbDDStencilFunc(ctx, - ctx->Stencil.Function[0], - ctx->Stencil.Ref[0], - ctx->Stencil.ValueMask[0]); - ffbDDStencilMask(ctx, ctx->Stencil.WriteMask[0]); - ffbDDStencilOp(ctx, - ctx->Stencil.FailFunc[0], - ctx->Stencil.ZFailFunc[0], - ctx->Stencil.ZPassFunc[0]); - tmp |= FFB_FBC_YE_MASK; - } else { - fmesa->stencil = 0xf0000000; - fmesa->stencilctl = 0x33300000; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_STENCIL, 6); - tmp |= FFB_FBC_YE_OFF; - } - if (tmp != fmesa->fbc) { - fmesa->fbc = tmp; - FFB_MAKE_DIRTY(fmesa, FFB_STATE_FBC, 1); - } - break; - - case GL_FOG: - /* Until I implement the fog support... */ - FALLBACK( ctx, FFB_BADATTR_FOG, state ); - break; - - case GL_LINE_STIPPLE: - if (! state) - fmesa->lpat = 0; - else - ffbDDLineStipple(ctx, - ctx->Line.StippleFactor, - ctx->Line.StipplePattern); - break; - - case GL_POLYGON_STIPPLE: - /* Do nothing, we interrogate the state during - * reduced primitive changes. Since our caller - * will set NEW_POLYGON in the ctx NewState this - * will cause the driver rasterization functions - * to be reevaluated, which will cause us to force - * a reduced primitive change next rendering pass - * and it all works out. - */ - break; - - default: - break; - }; -} - -void ffbSyncHardware(ffbContextPtr fmesa) -{ - ffb_fbcPtr ffb = fmesa->regs; - unsigned int dirty; - int i; - - FFBFifo(fmesa, fmesa->state_fifo_ents); - - dirty = fmesa->state_dirty; - if (dirty & (FFB_STATE_FBC | FFB_STATE_PPC | FFB_STATE_DRAWOP | - FFB_STATE_ROP | FFB_STATE_LPAT | FFB_STATE_WID)) { - if (dirty & FFB_STATE_FBC) - ffb->fbc = fmesa->fbc; - if (dirty & FFB_STATE_PPC) - ffb->ppc = fmesa->ppc; - if (dirty & FFB_STATE_DRAWOP) - ffb->drawop = fmesa->drawop; - if (dirty & FFB_STATE_ROP) - ffb->rop = fmesa->rop; - if (dirty & FFB_STATE_LPAT) - ffb->rop = fmesa->lpat; - if (dirty & FFB_STATE_WID) - ffb->wid = fmesa->wid; - } - if (dirty & (FFB_STATE_PMASK | FFB_STATE_XPMASK | FFB_STATE_YPMASK | - FFB_STATE_ZPMASK | FFB_STATE_XCLIP | FFB_STATE_CMP | - FFB_STATE_MATCHAB | FFB_STATE_MAGNAB | FFB_STATE_MATCHC | - FFB_STATE_MAGNC)) { - if (dirty & FFB_STATE_PMASK) - ffb->pmask = fmesa->pmask; - if (dirty & FFB_STATE_XPMASK) - ffb->xpmask = fmesa->xpmask; - if (dirty & FFB_STATE_YPMASK) - ffb->ypmask = fmesa->ypmask; - if (dirty & FFB_STATE_ZPMASK) - ffb->zpmask = fmesa->zpmask; - if (dirty & FFB_STATE_XCLIP) - ffb->xclip = fmesa->xclip; - if (dirty & FFB_STATE_CMP) - ffb->cmp = fmesa->cmp; - if (dirty & FFB_STATE_MATCHAB) - ffb->matchab = fmesa->matchab; - if (dirty & FFB_STATE_MAGNAB) - ffb->magnab = fmesa->magnab; - if (dirty & FFB_STATE_MATCHC) - ffb->matchc = fmesa->matchc; - if (dirty & FFB_STATE_MAGNC) - ffb->magnc = fmesa->magnc; - } - - if (dirty & FFB_STATE_DCUE) { - ffb->dcss = fmesa->dcss; - ffb->dcsf = fmesa->dcsf; - ffb->dcsb = fmesa->dcsb; - ffb->dczf = fmesa->dczf; - ffb->dczb = fmesa->dczb; - if (fmesa->ffb_sarea->flags & (FFB_DRI_FFB2 | FFB_DRI_FFB2PLUS)) { - ffb->dcss1 = fmesa->dcss1; - ffb->dcss2 = fmesa->dcss2; - ffb->dcss3 = fmesa->dcss3; - ffb->dcs2 = fmesa->dcs2; - ffb->dcs3 = fmesa->dcs3; - ffb->dcs4 = fmesa->dcs4; - ffb->dcd2 = fmesa->dcd2; - ffb->dcd3 = fmesa->dcd3; - ffb->dcd4 = fmesa->dcd4; - } - } - - if (dirty & FFB_STATE_BLEND) { - ffb->blendc = fmesa->blendc; - ffb->blendc1 = fmesa->blendc1; - ffb->blendc2 = fmesa->blendc2; - } - - if (dirty & FFB_STATE_CLIP) { - ffb->vclipmin = fmesa->vclipmin; - ffb->vclipmax = fmesa->vclipmax; - ffb->vclipzmin = fmesa->vclipzmin; - ffb->vclipzmax = fmesa->vclipzmax; - for (i = 0; i < 4; i++) { - ffb->auxclip[i].min = fmesa->aux_clips[i].min; - ffb->auxclip[i].max = fmesa->aux_clips[i].max; - } - } - - if ((dirty & FFB_STATE_STENCIL) && - (fmesa->ffb_sarea->flags & FFB_DRI_FFB2PLUS)) { - ffb->stencil = fmesa->stencil; - ffb->stencilctl = fmesa->stencilctl; - ffb->fbc = FFB_FBC_WB_C; - ffb->rawstencilctl = (fmesa->stencilctl | (1 << 19)); - ffb->fbc = fmesa->fbc; - ffb->consty = fmesa->consty; - } - - if (dirty & FFB_STATE_APAT) { - for (i = 0; i < 32; i++) - ffb->pattern[i] = fmesa->pattern[i]; - } - - fmesa->state_dirty = 0; - fmesa->state_fifo_ents = 0; - fmesa->ffbScreen->rp_active = 1; -} - -static void ffbDDUpdateState(GLcontext *ctx, GLuint newstate) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - /* When we are hw rendering, changing certain kinds of - * state does not require flushing all of our context. - */ - if (fmesa->bad_fragment_attrs == 0 && - (newstate & ~_NEW_COLOR) == 0) - return; - - _swrast_InvalidateState( ctx, newstate ); - _swsetup_InvalidateState( ctx, newstate ); - _ac_InvalidateState( ctx, newstate ); - _tnl_InvalidateState( ctx, newstate ); - - if (newstate & _NEW_TEXTURE) - FALLBACK( ctx, FFB_BADATTR_TEXTURE, - (ctx->Texture._EnabledUnits != 0)); - -#ifdef STATE_TRACE - fprintf(stderr, "ffbDDUpdateState: newstate(%08x)\n", newstate); -#endif - - fmesa->new_gl_state |= newstate; - - /* Force a reduced primitive change next rendering - * pass. - */ - fmesa->raster_primitive = GL_POLYGON + 1; - -#if 0 - /* When the modelview matrix changes, this changes what - * the eye coordinates will be so we have to recompute - * the depth cueing parameters. - * - * XXX DD_HAVE_HARDWARE_FOG. - */ - if (ctx->Fog.Enabled && (newstate & _NEW_MODELVIEW)) - ffb_update_fog(); -#endif -} - - -void ffbDDInitStateFuncs(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - ctx->Driver.UpdateState = ffbDDUpdateState; - - ctx->Driver.Enable = ffbDDEnable; - ctx->Driver.LightModelfv = NULL; - ctx->Driver.AlphaFunc = ffbDDAlphaFunc; - ctx->Driver.BlendEquation = ffbDDBlendEquation; - ctx->Driver.BlendFunc = ffbDDBlendFunc; - ctx->Driver.BlendFuncSeparate = ffbDDBlendFuncSeparate; - ctx->Driver.DepthFunc = ffbDDDepthFunc; - ctx->Driver.DepthMask = ffbDDDepthMask; - ctx->Driver.Fogfv = ffbDDFogfv; - ctx->Driver.LineStipple = ffbDDLineStipple; - ctx->Driver.PolygonStipple = ffbDDPolygonStipple; - ctx->Driver.Scissor = ffbDDScissor; - ctx->Driver.CullFace = NULL; - ctx->Driver.FrontFace = NULL; - ctx->Driver.ColorMask = ffbDDColorMask; - ctx->Driver.LogicOpcode = ffbDDLogicOp; - ctx->Driver.Viewport = ffbDDViewport; - ctx->Driver.DepthRange = ffbDDDepthRange; - - if (fmesa->ffb_sarea->flags & FFB_DRI_FFB2PLUS) { - ctx->Driver.StencilFunc = ffbDDStencilFunc; - ctx->Driver.StencilMask = ffbDDStencilMask; - ctx->Driver.StencilOp = ffbDDStencilOp; - } else { - ctx->Driver.StencilFunc = NULL; - ctx->Driver.StencilMask = NULL; - ctx->Driver.StencilOp = NULL; - } - - ctx->Driver.DrawBuffer = ffbDDDrawBuffer; - ctx->Driver.ReadBuffer = ffbDDReadBuffer; - ctx->Driver.ClearColor = ffbDDClearColor; - ctx->Driver.ClearDepth = ffbDDClearDepth; - ctx->Driver.ClearStencil = ffbDDClearStencil; - - /* We will support color index modes later... -DaveM */ - ctx->Driver.ClearIndex = 0; - ctx->Driver.IndexMask = 0; - - - - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; - - { - struct swrast_device_driver *swdd = - _swrast_GetDeviceDriverReference(ctx); - swdd->SetBuffer = ffbDDSetBuffer; - } - - -} - -void ffbDDInitContextHwState(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - int fifo_count = 0; - int i; - - fmesa->hw_locked = 0; - - fmesa->bad_fragment_attrs = 0; - fmesa->state_dirty = FFB_STATE_ALL; - fmesa->new_gl_state = ~0; - - fifo_count = 1; - fmesa->fbc = (FFB_FBC_WE_FORCEON | FFB_FBC_WM_COMBINED | - FFB_FBC_SB_BOTH | FFB_FBC_ZE_MASK | - FFB_FBC_YE_OFF | FFB_FBC_XE_OFF | - FFB_FBC_RGBE_MASK); - if (ctx->Visual.doubleBufferMode) { - /* Buffer B is the initial back buffer. */ - fmesa->back_buffer = 1; - fmesa->fbc |= FFB_FBC_WB_BC | FFB_FBC_RB_B; - } else { - fmesa->back_buffer = 0; - fmesa->fbc |= FFB_FBC_WB_A | FFB_FBC_RB_A; - } - - fifo_count += 1; - fmesa->ppc = (FFB_PPC_ACE_DISABLE | FFB_PPC_DCE_DISABLE | - FFB_PPC_ABE_DISABLE | FFB_PPC_VCE_3D | - FFB_PPC_APE_DISABLE | FFB_PPC_TBE_OPAQUE | - FFB_PPC_ZS_CONST | FFB_PPC_YS_CONST | - FFB_PPC_XS_WID | FFB_PPC_CS_VAR); - - fifo_count += 3; - fmesa->drawop = FFB_DRAWOP_RECTANGLE; - - /* GL_COPY is the default LogicOp. */ - fmesa->rop = (FFB_ROP_NEW << 16) | (FFB_ROP_NEW << 8) | FFB_ROP_NEW; - - /* No line patterning enabled. */ - fmesa->lpat = 0x00000000; - - /* We do not know the WID value until the first context switch. */ - fifo_count += 1; - fmesa->wid = ~0; - - fifo_count += 5; - - /* ColorMask, all enabled. */ - fmesa->pmask = 0xffffffff; - - fmesa->xpmask = 0x000000ff; - fmesa->ypmask = 0x0000000f; - fmesa->zpmask = 0x0fffffff; - - /* AlphaFunc GL_ALWAYS, AlphaRef 0 */ - fmesa->xclip = FFB_XCLIP_TEST_ALWAYS | 0x00; - - /* This sets us up to use WID clipping (so the DRI clipping - * rectangle is unneeded by us). All other match and magnitude - * tests are set to pass. - */ - fifo_count += 5; - fmesa->cmp = ((FFB_CMP_MATCH_ALWAYS << 24) | /* MATCH C */ - (FFB_CMP_MAGN_ALWAYS << 16) | /* MAGN C */ - (FFB_CMP_MATCH_EQ << 8) | /* MATCH AB */ - (FFB_CMP_MAGN_ALWAYS << 0)); /* MAGN AB */ - fmesa->matchab = 0xff000000; - fmesa->magnab = 0x00000000; - fmesa->matchc = 0x00000000; - fmesa->magnc = 0x00000000; - - /* Depth cue parameters, all zeros to start. */ - fifo_count += 14; - fmesa->dcss = 0x00000000; - fmesa->dcsf = 0x00000000; - fmesa->dcsb = 0x00000000; - fmesa->dczf = 0x00000000; - fmesa->dczb = 0x00000000; - fmesa->dcss1 = 0x00000000; - fmesa->dcss2 = 0x00000000; - fmesa->dcss3 = 0x00000000; - fmesa->dcs2 = 0x00000000; - fmesa->dcs3 = 0x00000000; - fmesa->dcs4 = 0x00000000; - fmesa->dcd2 = 0x00000000; - fmesa->dcd3 = 0x00000000; - fmesa->dcd4 = 0x00000000; - - /* Alpha blending unit state. */ - fifo_count += 3; - fmesa->blendc = (1 << 0) | (0 << 2); /* src(GL_ONE) | dst(GL_ZERO) */ - fmesa->blendc1 = 0x00000000; - fmesa->blendc2 = 0x00000000; - - /* ViewPort clip state. */ - fifo_count += 4 + (4 * 2); - fmesa->vclipmin = 0x00000000; - fmesa->vclipmax = 0xffffffff; - fmesa->vclipzmin = 0x00000000; - fmesa->vclipzmax = 0x0fffffff; - for (i = 0; i < 4; i++) { - fmesa->aux_clips[0].min = 0x00000000; - fmesa->aux_clips[0].max = 0x00000000; - } - - /* Stenciling state. */ - fifo_count += 6; - fmesa->stencil = 0xf0000000; /* Stencil MASK, Y plane */ - fmesa->stencilctl = 0x33300000; /* All stencil tests disabled */ - fmesa->consty = 0x0; - - /* Area pattern, used for polygon stipples. */ - fifo_count += 32; - for (i = 0; i < 32; i++) - fmesa->pattern[i] = 0x00000000; - - fmesa->state_fifo_ents = fifo_count; - fmesa->state_all_fifo_ents = fifo_count; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_state.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_state.h deleted file mode 100644 index 17b6fa20a..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_state.h +++ /dev/null @@ -1,13 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_state.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_STATE_H -#define _FFB_STATE_H - -extern void ffbDDInitStateFuncs(GLcontext *); -extern void ffbDDInitContextHwState(GLcontext *); - -extern void ffbCalcViewport(GLcontext *); -extern void ffbXformAreaPattern(ffbContextPtr, const GLubyte *); -extern void ffbSyncHardware(ffbContextPtr fmesa); - -#endif /* !(_FFB_STATE_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.c deleted file mode 100644 index a00eb3602..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.c +++ /dev/null @@ -1,221 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.c,v 1.2 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "mtypes.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_context.h" -#include "ffb_stencil.h" -#include "ffb_lock.h" - -#include "swrast/swrast.h" - -#undef STENCIL_TRACE - -static void -FFBWriteStencilSpan(GLcontext *ctx, GLuint n, GLint x, GLint y, - const GLstencil stencil[], const GLubyte mask[]) -{ -#ifdef STENCIL_TRACE - fprintf(stderr, "FFBWriteStencilSpan: n(%d) x(%d) y(%d)\n", - (int) n, x, y); -#endif - if (ctx->Depth.Mask) { - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - GLuint *zptr; - GLuint i; - - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 2); - fmesa->regs->fbc = (FFB_FBC_WB_C | FFB_FBC_ZE_OFF | - FFB_FBC_YE_ON | FFB_FBC_RGBE_OFF); - fmesa->regs->ppc = FFB_PPC_YS_VAR; - FFBWait(fmesa, fmesa->regs); - - y = (dPriv->h - y); - zptr = (GLuint *) - ((char *)fmesa->sfb32 + - ((dPriv->x + x) << 2) + - ((dPriv->y + y) << 13)); - - for (i = 0; i < n; i++) { - if (mask[i]) - *zptr = (stencil[i] & 0xf) << 28; - zptr++; - } - - FFBFifo(fmesa, 2); - fmesa->regs->fbc = fmesa->fbc; - fmesa->regs->ppc = fmesa->ppc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); - } -} - -static void -FFBWriteStencilPixels(GLcontext *ctx, GLuint n, const GLint x[], const GLint y[], - const GLstencil stencil[], const GLubyte mask[]) -{ -#ifdef STENCIL_TRACE - fprintf(stderr, "FFBWriteStencilPixels: n(%d)\n", (int) n); -#endif - if (ctx->Depth.Mask) { - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - char *zbase; - GLuint i; - - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 2); - fmesa->regs->fbc = (FFB_FBC_WB_C | FFB_FBC_ZE_OFF | - FFB_FBC_YE_ON | FFB_FBC_RGBE_OFF); - fmesa->regs->ppc = FFB_PPC_YS_VAR; - fmesa->ffbScreen->rp_active = 1; - FFBWait(fmesa, fmesa->regs); - - zbase = ((char *)fmesa->sfb32 + - (dPriv->x << 2) + (dPriv->y << 13)); - - for (i = 0; i < n; i++) { - GLint y1 = (dPriv->h - y[i]); - GLint x1 = x[i]; - GLuint *zptr; - - zptr = (GLuint *) - (zbase + (x1 << 2) + (y1 << 13)); - if (mask[i]) - *zptr = (stencil[i] & 0xf) << 28; - } - - FFBFifo(fmesa, 2); - fmesa->regs->fbc = fmesa->fbc; - fmesa->regs->ppc = fmesa->ppc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); - } -} - -static void -FFBReadStencilSpan(GLcontext *ctx, GLuint n, GLint x, GLint y, GLstencil stencil[]) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - GLuint *zptr; - GLuint i; - -#ifdef STENCIL_TRACE - fprintf(stderr, "FFBReadStencilSpan: n(%d) x(%d) y(%d)\n", - (int) n, x, y); -#endif - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 1); - fmesa->regs->fbc = FFB_FBC_RB_C; - fmesa->ffbScreen->rp_active = 1; - FFBWait(fmesa, fmesa->regs); - - y = (dPriv->h - y); - zptr = (GLuint *) - ((char *)fmesa->sfb32 + - ((dPriv->x + x) << 2) + - ((dPriv->y + y) << 13)); - - for (i = 0; i < n; i++) { - stencil[i] = (*zptr >> 28) & 0xf; - zptr++; - } - - FFBFifo(fmesa, 1); - fmesa->regs->fbc = fmesa->fbc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); -} - -static void -FFBReadStencilPixels(GLcontext *ctx, GLuint n, const GLint x[], const GLint y[], - GLstencil stencil[]) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - char *zbase; - GLuint i; - -#ifdef STENCIL_TRACE - fprintf(stderr, "FFBReadStencilPixels: n(%d)\n", (int) n); -#endif - if (!fmesa->hw_locked) - LOCK_HARDWARE(fmesa); - FFBFifo(fmesa, 1); - fmesa->regs->fbc = FFB_FBC_RB_C; - fmesa->ffbScreen->rp_active = 1; - FFBWait(fmesa, fmesa->regs); - - zbase = ((char *)fmesa->sfb32 + - (dPriv->x << 2) + (dPriv->y << 13)); - - for (i = 0; i < n; i++) { - GLint y1 = (dPriv->h - y[i]); - GLint x1 = x[i]; - GLuint *zptr; - - zptr = (GLuint *) - (zbase + (x1 << 2) + (y1 << 13)); - stencil[i] = (*zptr >> 28) & 0xf; - } - - FFBFifo(fmesa, 1); - fmesa->regs->fbc = fmesa->fbc; - fmesa->ffbScreen->rp_active = 1; - if (!fmesa->hw_locked) - UNLOCK_HARDWARE(fmesa); -} - -void ffbDDInitStencilFuncs(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - struct swrast_device_driver *swdd = - _swrast_GetDeviceDriverReference(ctx); - - if (fmesa->ffb_sarea->flags & FFB_DRI_FFB2PLUS) { - swdd->WriteStencilSpan = FFBWriteStencilSpan; - swdd->ReadStencilSpan = FFBReadStencilSpan; - swdd->WriteStencilPixels = FFBWriteStencilPixels; - swdd->ReadStencilPixels = FFBReadStencilPixels; - } else { - swdd->WriteStencilSpan = NULL; - swdd->ReadStencilSpan = NULL; - swdd->WriteStencilPixels = NULL; - swdd->ReadStencilPixels = NULL; - } -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.h deleted file mode 100644 index af161e7c1..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.h +++ /dev/null @@ -1,8 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_stencil.h,v 1.1 2000/06/20 05:08:39 dawes Exp $ */ - -#ifndef _FFB_STENCIL_H -#define _FFB_STENCIL_H - -extern void ffbDDInitStencilFuncs(GLcontext *ctx); - -#endif /* !(_FFB_STENCIL_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_tex.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_tex.c deleted file mode 100644 index ba1103e2e..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_tex.c +++ /dev/null @@ -1,51 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_tex.c,v 1.1 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include <GL/gl.h> -#include "texformat.h" -#include "texstore.h" -#include "swrast/swrast.h" - -#include "ffb_tex.h" - -/* No texture unit, all software. */ -void ffbDDInitTexFuncs(GLcontext *ctx) -{ - ctx->Driver.ChooseTextureFormat = _mesa_choose_tex_format; - ctx->Driver.TexImage1D = _mesa_store_teximage1d; - ctx->Driver.TexImage2D = _mesa_store_teximage2d; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = _mesa_store_texsubimage1d; - ctx->Driver.TexSubImage2D = _mesa_store_texsubimage2d; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_tex.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_tex.h deleted file mode 100644 index dba0e08af..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_tex.h +++ /dev/null @@ -1,34 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_tex.h,v 1.1 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D. - * Copyright (C) 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#ifndef _FFB_TEX_H -#define _FFB_TEX_H - -extern void ffbDDInitTexFuncs(GLcontext *ctx); - -#endif /* !(_FFB_DD_H) */ - diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_tris.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_tris.c deleted file mode 100644 index 63113f09c..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_tris.c +++ /dev/null @@ -1,946 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_tris.c,v 1.3 2002/10/30 12:51:28 alanh Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "macros.h" -#include "mmath.h" -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "swrast/s_context.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "ffb_context.h" -#include "ffb_tris.h" -#include "ffb_lines.h" -#include "ffb_lock.h" -#include "ffb_points.h" -#include "ffb_state.h" -#include "ffb_vb.h" - -#undef TRI_DEBUG -#undef FFB_RENDER_TRACE -#undef STATE_TRACE - -#ifdef TRI_DEBUG -static void ffb_print_vertex(const ffb_vertex *v) -{ - fprintf(stderr, "Vertex @(%p): " - "X[%f] Y[%f] Z[%f]\n", - v, v->x, v->y, v->z); - fprintf(stderr, "Vertex @(%p): " - "A[%f] R[%f] G[%f] B[%f]\n", - v, - v->color[0].alpha, - v->color[0].red, - v->color[0].green, - v->color[0].blue); -} -#define FFB_DUMP_VERTEX(V) ffb_print_vertex(V) -#else -#define FFB_DUMP_VERTEX(V) do { } while(0) -#endif - -#define FFB_ALPHA_BIT 0x01 -#define FFB_FLAT_BIT 0x02 -#define FFB_TRI_CULL_BIT 0x04 -#define MAX_FFB_RENDER_FUNCS 0x08 - -/*********************************************************************** - * Build low-level triangle/quad rasterize functions * - ***********************************************************************/ - -#define FFB_TRI_FLAT_BIT 0x01 -#define FFB_TRI_ALPHA_BIT 0x02 -/*#define FFB_TRI_CULL_BIT 0x04*/ - -static ffb_tri_func ffb_tri_tab[0x8]; -static ffb_quad_func ffb_quad_tab[0x8]; - -#define IND (0) -#define TAG(x) x -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_FLAT_BIT) -#define TAG(x) x##_flat -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_CULL_BIT) -#define TAG(x) x##_cull -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_CULL_BIT|FFB_TRI_FLAT_BIT) -#define TAG(x) x##_cull_flat -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_ALPHA_BIT) -#define TAG(x) x##_alpha -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_ALPHA_BIT|FFB_TRI_FLAT_BIT) -#define TAG(x) x##_alpha_flat -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_ALPHA_BIT|FFB_TRI_CULL_BIT) -#define TAG(x) x##_alpha_cull -#include "ffb_tritmp.h" - -#define IND (FFB_TRI_ALPHA_BIT|FFB_TRI_CULL_BIT|FFB_TRI_FLAT_BIT) -#define TAG(x) x##_alpha_cull_flat -#include "ffb_tritmp.h" - -static void init_tri_tab(void) -{ - ffb_init(); - ffb_init_flat(); - ffb_init_cull(); - ffb_init_cull_flat(); - ffb_init_alpha(); - ffb_init_alpha_flat(); - ffb_init_alpha_cull(); - ffb_init_alpha_cull_flat(); -} - -/* Build a SWvertex from a hardware vertex. */ -static void ffb_translate_vertex(GLcontext *ctx, const ffb_vertex *src, - SWvertex *dst) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLfloat *m = ctx->Viewport._WindowMap.m; - const GLfloat sx = m[0]; - const GLfloat sy = m[5]; - const GLfloat sz = m[10]; - const GLfloat tx = m[12]; - const GLfloat ty = m[13]; - const GLfloat tz = m[14]; - - dst->win[0] = sx * src->x + tx; - dst->win[1] = sy * src->y + ty; - dst->win[2] = sz * src->z + tz; - dst->win[3] = 1.0; - - dst->color[0] = FFB_UBYTE_FROM_COLOR(src->color[0].red); - dst->color[1] = FFB_UBYTE_FROM_COLOR(src->color[0].green); - dst->color[2] = FFB_UBYTE_FROM_COLOR(src->color[0].blue); - dst->color[3] = FFB_UBYTE_FROM_COLOR(src->color[0].alpha); -} - -/*********************************************************************** - * Build fallback triangle/quad rasterize functions * - ***********************************************************************/ - -static void ffb_fallback_triangle(GLcontext *ctx, ffb_vertex *v0, - ffb_vertex *v1, ffb_vertex *v2) -{ - SWvertex v[3]; - - ffb_translate_vertex(ctx, v0, &v[0]); - ffb_translate_vertex(ctx, v1, &v[1]); - ffb_translate_vertex(ctx, v2, &v[2]); - - _swrast_Triangle(ctx, &v[0], &v[1], &v[2]); -} - -static void ffb_fallback_quad(GLcontext *ctx, - ffb_vertex *v0, ffb_vertex *v1, - ffb_vertex *v2, ffb_vertex *v3) -{ - SWvertex v[4]; - - ffb_translate_vertex(ctx, v0, &v[0]); - ffb_translate_vertex(ctx, v1, &v[1]); - ffb_translate_vertex(ctx, v2, &v[2]); - ffb_translate_vertex(ctx, v3, &v[3]); - - _swrast_Quad(ctx, &v[0], &v[1], &v[2], &v[3]); -} - -void ffb_fallback_line(GLcontext *ctx, ffb_vertex *v0, ffb_vertex *v1) -{ - SWvertex v[2]; - - ffb_translate_vertex(ctx, v0, &v[0]); - ffb_translate_vertex(ctx, v1, &v[1]); - - _swrast_Line(ctx, &v[0], &v[1]); -} - -void ffb_fallback_point(GLcontext *ctx, ffb_vertex *v0) -{ - SWvertex v[1]; - - ffb_translate_vertex(ctx, v0, &v[0]); - - _swrast_Point(ctx, &v[0]); -} - -/*********************************************************************** - * Rasterization functions for culled tris/quads * - ***********************************************************************/ - -static void ffb_nodraw_triangle(GLcontext *ctx, ffb_vertex *v0, - ffb_vertex *v1, ffb_vertex *v2) -{ - (void) (ctx && v0 && v1 && v2); -} - -static void ffb_nodraw_quad(GLcontext *ctx, - ffb_vertex *v0, ffb_vertex *v1, - ffb_vertex *v2, ffb_vertex *v3) -{ - (void) (ctx && v0 && v1 && v2 && v3); -} - -static void ffb_update_cullsign(GLcontext *ctx) -{ - GLfloat backface_sign = 1; - - switch (ctx->Polygon.CullFaceMode) { - case GL_BACK: - if (ctx->Polygon.FrontFace==GL_CCW) - backface_sign = -1; - break; - - case GL_FRONT: - if (ctx->Polygon.FrontFace!=GL_CCW) - backface_sign = -1; - break; - - default: - break; - }; - - FFB_CONTEXT(ctx)->backface_sign = backface_sign; -} - -/*********************************************************************** - * Choose triangle/quad rasterize functions * - ***********************************************************************/ - -void ffbChooseTriangleState(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint ind = 0; - - if (flags & DD_TRI_SMOOTH) { - fmesa->draw_tri = ffb_fallback_triangle; - fmesa->draw_quad = ffb_fallback_quad; - return; - } - - if (flags & DD_FLATSHADE) - ind |= FFB_TRI_FLAT_BIT; - - if (ctx->Polygon.CullFlag) { - if (ctx->Polygon.CullFaceMode == GL_FRONT_AND_BACK) { - fmesa->draw_tri = ffb_nodraw_triangle; - fmesa->draw_quad = ffb_nodraw_quad; - return; - } - - ind |= FFB_TRI_CULL_BIT; - ffb_update_cullsign(ctx); - } else - FFB_CONTEXT(ctx)->backface_sign = 0; - - /* If blending or the alpha test is enabled we need to - * provide alpha components to the chip, else we can - * do without it and thus feed vertex data to the chip - * more efficiently. - */ - if (ctx->Color.BlendEnabled || ctx->Color.AlphaEnabled) - ind |= FFB_TRI_ALPHA_BIT; - - fmesa->draw_tri = ffb_tri_tab[ind]; - fmesa->draw_quad = ffb_quad_tab[ind]; -} - -static const GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - -static void ffbRenderPrimitive(GLcontext *ctx, GLenum prim); -static void ffbRasterPrimitive(GLcontext *ctx, GLenum rprim); - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define FFB_OFFSET_BIT 0x01 -#define FFB_TWOSIDE_BIT 0x02 -#define FFB_UNFILLED_BIT 0x04 -#define FFB_MAX_TRIFUNC 0x08 - -static struct { - triangle_func triangle; - quad_func quad; -} rast_tab[FFB_MAX_TRIFUNC]; - -#define DO_OFFSET (IND & FFB_OFFSET_BIT) -#define DO_UNFILLED (IND & FFB_UNFILLED_BIT) -#define DO_TWOSIDE (IND & FFB_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_QUAD 1 -#define DO_FULL_QUAD 1 -#define DO_TRI 1 -#define DO_LINE 0 -#define DO_POINTS 0 - -#define QUAD( a, b, c, d ) fmesa->draw_quad( ctx, a, b, c, d ) -#define TRI( a, b, c ) fmesa->draw_tri( ctx, a, b, c ) -#define LINE( a, b ) fmesa->draw_line( ctx, a, b ) -#define POINT( a ) fmesa->draw_point( ctx, a ) - -#define HAVE_BACK_COLORS 1 -#define HAVE_RGBA 1 -#define HAVE_SPEC 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX ffb_vertex -#define TAB rast_tab - -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define DEPTH_SCALE (fmesa->depth_scale) -#define VERT_X(_v) (_v->x) -#define VERT_Y(_v) (_v->y) -#define VERT_Z(_v) (_v->z) -#define AREA_IS_CCW( a ) (a < fmesa->ffb_zero) -#define GET_VERTEX(e) (&fmesa->verts[e]) -#define INSANE_VERTICES -#define VERT_SET_Z(v,val) ((v)->z = (val)) -#define VERT_Z_ADD(v,val) ((v)->z += (val)) - -#define VERT_COPY_RGBA1( _v ) _v->color[0] = _v->color[1] -#define VERT_COPY_RGBA( v0, v1 ) v0->color[0] = v1->color[0] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->color[0] -#define VERT_RESTORE_RGBA( idx ) v[idx]->color[0] = color[idx] - -#define LOCAL_VARS(n) \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); \ - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; \ - ffb_color color[n]; \ - (void) color; (void) dPriv; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) if (fmesa->raster_primitive != reduced_prim[x]) \ - ffbRasterPrimitive( ctx, reduced_prim[x] ) -#define RENDER_PRIMITIVE fmesa->render_primitive -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_TWOSIDE_BIT|FFB_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_OFFSET_BIT|FFB_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_TWOSIDE_BIT|FFB_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (FFB_TWOSIDE_BIT|FFB_OFFSET_BIT|FFB_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); -} - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - -static void ffbRenderClippedPolygon(GLcontext *ctx, const GLuint *elts, GLuint n) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint prim = fmesa->render_primitive; - - /* Render the new vertices as an unclipped polygon. */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON](ctx, 0, n, PRIM_BEGIN|PRIM_END); - VB->Elts = tmp; - } - - /* Restore the render primitive. */ - if (prim != GL_POLYGON) - tnl->Driver.Render.PrimitiveNotify(ctx, prim); -} - -static void ffbRenderClippedLine(GLcontext *ctx, GLuint ii, GLuint jj) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line(ctx, ii, jj); -} - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -static void ffb_vb_noop(GLcontext *ctx, GLuint start, GLuint count, GLuint flags) -{ - (void)(ctx && start && count && flags); -} - -#define ELT(x) x - -#define IND 0 -#define TAG(x) x -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT) -#define TAG(x) x##_flat -#include "ffb_rendertmp.h" - -#define IND (FFB_ALPHA_BIT) -#define TAG(x) x##_alpha -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT | FFB_ALPHA_BIT) -#define TAG(x) x##_flat_alpha -#include "ffb_rendertmp.h" - -#define IND (FFB_TRI_CULL_BIT) -#define TAG(x) x##_tricull -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT | FFB_TRI_CULL_BIT) -#define TAG(x) x##_flat_tricull -#include "ffb_rendertmp.h" - -#define IND (FFB_ALPHA_BIT | FFB_TRI_CULL_BIT) -#define TAG(x) x##_alpha_tricull -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT | FFB_ALPHA_BIT | FFB_TRI_CULL_BIT) -#define TAG(x) x##_flat_alpha_tricull -#include "ffb_rendertmp.h" - -#undef ELT -#define ELT(x) elt[x] - -#define IND 0 -#define TAG(x) x##_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT) -#define TAG(x) x##_flat_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_ALPHA_BIT) -#define TAG(x) x##_alpha_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT | FFB_ALPHA_BIT) -#define TAG(x) x##_flat_alpha_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_TRI_CULL_BIT) -#define TAG(x) x##_tricull_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT | FFB_TRI_CULL_BIT) -#define TAG(x) x##_flat_tricull_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_ALPHA_BIT | FFB_TRI_CULL_BIT) -#define TAG(x) x##_alpha_tricull_elt -#include "ffb_rendertmp.h" - -#define IND (FFB_FLAT_BIT | FFB_ALPHA_BIT | FFB_TRI_CULL_BIT) -#define TAG(x) x##_flat_alpha_tricull_elt -#include "ffb_rendertmp.h" - -static void *render_tabs[MAX_FFB_RENDER_FUNCS]; -static void *render_tabs_elt[MAX_FFB_RENDER_FUNCS]; - -static void init_render_tab(void) -{ - int i; - - render_tabs[0] = render_tab; - render_tabs[FFB_FLAT_BIT] = render_tab_flat; - render_tabs[FFB_ALPHA_BIT] = render_tab_alpha; - render_tabs[FFB_FLAT_BIT|FFB_ALPHA_BIT] = render_tab_flat_alpha; - render_tabs[FFB_TRI_CULL_BIT] = render_tab_tricull; - render_tabs[FFB_FLAT_BIT|FFB_TRI_CULL_BIT] = render_tab_flat_tricull; - render_tabs[FFB_ALPHA_BIT|FFB_TRI_CULL_BIT] = render_tab_alpha_tricull; - render_tabs[FFB_FLAT_BIT|FFB_ALPHA_BIT|FFB_TRI_CULL_BIT] = - render_tab_flat_alpha_tricull; - - render_tabs_elt[0] = render_tab_elt; - render_tabs_elt[FFB_FLAT_BIT] = render_tab_flat_elt; - render_tabs_elt[FFB_ALPHA_BIT] = render_tab_alpha_elt; - render_tabs_elt[FFB_FLAT_BIT|FFB_ALPHA_BIT] = render_tab_flat_alpha_elt; - render_tabs_elt[FFB_TRI_CULL_BIT] = render_tab_tricull_elt; - render_tabs_elt[FFB_FLAT_BIT|FFB_TRI_CULL_BIT] = render_tab_flat_tricull_elt; - render_tabs_elt[FFB_ALPHA_BIT|FFB_TRI_CULL_BIT] = render_tab_alpha_tricull_elt; - render_tabs_elt[FFB_FLAT_BIT|FFB_ALPHA_BIT|FFB_TRI_CULL_BIT] = - render_tab_flat_alpha_tricull_elt; - - for (i = 0; i < MAX_FFB_RENDER_FUNCS; i++) { - render_func *rf = render_tabs[i]; - render_func *rfe = render_tabs_elt[i]; - - if (i & FFB_TRI_CULL_BIT) { - int from_idx = (i & ~FFB_TRI_CULL_BIT); - render_func *rf_from = render_tabs[from_idx]; - render_func *rfe_from = render_tabs_elt[from_idx]; - int j; - - for (j = GL_POINTS; j < GL_TRIANGLES; j++) { - rf[j] = rf_from[j]; - rfe[j] = rfe_from[j]; - } - } - } -} - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -#ifdef FFB_RENDER_TRACE -static void ffbPrintRenderFlags(GLuint index, GLuint render_index) -{ - fprintf(stderr, - "ffbChooseRenderState: " - "index(%s%s%s) " - "render_index(%s%s%s)\n", - ((index & FFB_TWOSIDE_BIT) ? "twoside " : ""), - ((index & FFB_OFFSET_BIT) ? "offset " : ""), - ((index & FFB_UNFILLED_BIT) ? "unfilled " : ""), - ((render_index & FFB_FLAT_BIT) ? "flat " : ""), - ((render_index & FFB_ALPHA_BIT) ? "alpha " : ""), - ((render_index & FFB_TRI_CULL_BIT) ? "tricull " : "")); -} -#endif - -void ffbChooseRenderState(GLcontext *ctx) -{ - GLuint flags = ctx->_TriangleCaps; - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint index = 0; - - /* Per-primitive fallbacks and the selection of fmesa->draw_* are - * handled elsewhere. - */ - if (flags & DD_TRI_LIGHT_TWOSIDE) - index |= FFB_TWOSIDE_BIT; - - if (flags & DD_TRI_OFFSET) - index |= FFB_OFFSET_BIT; - - if (flags & DD_TRI_UNFILLED) - index |= FFB_UNFILLED_BIT; - - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - GLuint render_index = 0; - - if (flags & DD_FLATSHADE) - render_index |= FFB_FLAT_BIT; - - if (ctx->Color.BlendEnabled || ctx->Color.AlphaEnabled) - render_index |= FFB_ALPHA_BIT; - - if (ctx->Polygon.CullFlag) - render_index |= FFB_TRI_CULL_BIT; - -#ifdef FFB_RENDER_TRACE - ffbPrintRenderFlags(index, render_index); -#endif - tnl->Driver.Render.PrimTabVerts = render_tabs[render_index]; - tnl->Driver.Render.PrimTabElts = render_tabs_elt[render_index]; - } else { -#ifdef FFB_RENDER_TRACE - ffbPrintRenderFlags(index, 0); -#endif - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - } - - tnl->Driver.Render.ClippedPolygon = ffbRenderClippedPolygon; - tnl->Driver.Render.ClippedLine = ffbRenderClippedLine; -} - -static void ffbRunPipeline(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - if (fmesa->bad_fragment_attrs == 0 && - fmesa->new_gl_state) { - if (fmesa->new_gl_state & _FFB_NEW_TRIANGLE) - ffbChooseTriangleState(ctx); - if (fmesa->new_gl_state & _FFB_NEW_LINE) - ffbChooseLineState(ctx); - if (fmesa->new_gl_state & _FFB_NEW_POINT) - ffbChoosePointState(ctx); - if (fmesa->new_gl_state & _FFB_NEW_RENDER) - ffbChooseRenderState(ctx); - if (fmesa->new_gl_state & _FFB_NEW_VERTEX) - ffbChooseVertexState(ctx); - - fmesa->new_gl_state = 0; - } - - _tnl_run_pipeline(ctx); -} - -static void ffbRenderStart(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - LOCK_HARDWARE(fmesa); - fmesa->hw_locked = 1; - - if (fmesa->state_dirty != 0) - ffbSyncHardware(fmesa); -} - -static void ffbRenderFinish(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - UNLOCK_HARDWARE(fmesa); - fmesa->hw_locked = 0; -} - -/* Even when doing full software rendering we need to - * wrap render{start,finish} so that the hardware is kept - * in sync (because multipass rendering changes the write - * buffer etc.) - */ -static void ffbSWRenderStart(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - LOCK_HARDWARE(fmesa); - fmesa->hw_locked = 1; - - if (fmesa->state_dirty != 0) - ffbSyncHardware(fmesa); -} - -static void ffbSWRenderFinish(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - UNLOCK_HARDWARE(fmesa); - fmesa->hw_locked = 0; -} - -static void ffbRasterPrimitive(GLcontext *ctx, GLenum rprim) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLuint drawop, fbc, ppc; - int do_sw = 0; - - fmesa->raster_primitive = rprim; - - drawop = fmesa->drawop; - fbc = fmesa->fbc; - ppc = fmesa->ppc & ~(FFB_PPC_ZS_MASK | FFB_PPC_CS_MASK); - -#ifdef STATE_TRACE - fprintf(stderr, - "ffbReducedPrimitiveChange: rprim(%d) ", rprim); -#endif - switch(rprim) { - case GL_POINTS: -#ifdef STATE_TRACE - fprintf(stderr, "GL_POINTS "); -#endif - if (fmesa->draw_point == ffb_fallback_point) { - do_sw = 1; - break; - } - - if (ctx->Point.SmoothFlag) { - ppc |= (FFB_PPC_ZS_VAR | FFB_PPC_CS_CONST); - drawop = FFB_DRAWOP_AADOT; - } else { - ppc |= (FFB_PPC_ZS_CONST | FFB_PPC_CS_CONST); - drawop = FFB_DRAWOP_DOT; - } - break; - - case GL_LINES: -#ifdef STATE_TRACE - fprintf(stderr, "GL_LINES "); -#endif - if (fmesa->draw_line == ffb_fallback_line) { - do_sw = 1; - break; - } - - if (ctx->_TriangleCaps & DD_FLATSHADE) { - ppc |= FFB_PPC_ZS_VAR | FFB_PPC_CS_CONST; - } else { - ppc |= FFB_PPC_ZS_VAR | FFB_PPC_CS_VAR; - } - if (ctx->Line.SmoothFlag) - drawop = FFB_DRAWOP_AALINE; - else - drawop = FFB_DRAWOP_DDLINE; - break; - - case GL_TRIANGLES: -#ifdef STATE_TRACE - fprintf(stderr, "GL_POLYGON "); -#endif - if (fmesa->draw_tri == ffb_fallback_triangle) { - do_sw = 1; - break; - } - - ppc &= ~FFB_PPC_APE_MASK; - if (ctx->Polygon.StippleFlag) - ppc |= FFB_PPC_APE_ENABLE; - else - ppc |= FFB_PPC_APE_DISABLE; - - if (ctx->_TriangleCaps & DD_FLATSHADE) { - ppc |= FFB_PPC_ZS_VAR | FFB_PPC_CS_CONST; - } else { - ppc |= FFB_PPC_ZS_VAR | FFB_PPC_CS_VAR; - } - drawop = FFB_DRAWOP_TRIANGLE; - break; - - default: -#ifdef STATE_TRACE - fprintf(stderr, "unknown %d!\n", rprim); -#endif - return; - }; - -#ifdef STATE_TRACE - fprintf(stderr, "do_sw(%d) ", do_sw); -#endif - if (do_sw != 0) { - fbc &= ~(FFB_FBC_WB_C); - fbc &= ~(FFB_FBC_ZE_MASK | FFB_FBC_RGBE_MASK); - fbc |= FFB_FBC_ZE_OFF | FFB_FBC_RGBE_MASK; - ppc &= ~(FFB_PPC_XS_MASK | FFB_PPC_ABE_MASK | - FFB_PPC_DCE_MASK | FFB_PPC_APE_MASK); - ppc |= (FFB_PPC_ZS_VAR | FFB_PPC_CS_VAR | FFB_PPC_XS_WID | - FFB_PPC_ABE_DISABLE | FFB_PPC_DCE_DISABLE | - FFB_PPC_APE_DISABLE); - } else { - fbc |= FFB_FBC_WB_C; - fbc &= ~(FFB_FBC_RGBE_MASK); - fbc |= FFB_FBC_RGBE_MASK; - ppc &= ~(FFB_PPC_ABE_MASK | FFB_PPC_XS_MASK); - if (ctx->Color.BlendEnabled) { - if ((rprim == GL_POINTS && !ctx->Point.SmoothFlag) || - (rprim != GL_POINTS && ctx->_TriangleCaps & DD_FLATSHADE)) - ppc |= FFB_PPC_ABE_ENABLE | FFB_PPC_XS_CONST; - else - ppc |= FFB_PPC_ABE_ENABLE | FFB_PPC_XS_VAR; - } else { - ppc |= FFB_PPC_ABE_DISABLE | FFB_PPC_XS_WID; - } - } -#ifdef STATE_TRACE - fprintf(stderr, "fbc(%08x) ppc(%08x)\n", fbc, ppc); -#endif - - FFBFifo(fmesa, 4); - if (fmesa->drawop != drawop) - fmesa->regs->drawop = fmesa->drawop = drawop; - if (fmesa->fbc != fbc) - fmesa->regs->fbc = fmesa->fbc = fbc; - if (fmesa->ppc != ppc) - fmesa->regs->ppc = fmesa->ppc = ppc; - if (do_sw != 0) { - fmesa->regs->cmp = - (fmesa->cmp & ~(0xff<<16)) | (0x80 << 16); - } else - fmesa->regs->cmp = fmesa->cmp; -} - -static void ffbRenderPrimitive(GLcontext *ctx, GLenum prim) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLuint rprim = reduced_prim[prim]; - - fmesa->render_primitive = prim; - - if (rprim == GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - - if (fmesa->raster_primitive != rprim) { - ffbRasterPrimitive( ctx, rprim ); - } -} - - - - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -static char *fallbackStrings[] = { - "Fog enabled", - "Blend function", - "Blend ROP", - "Blend equation", - "Stencil", - "Texture", - "LIBGL_SOFTWARE_RENDERING" -}; - -static char *getFallbackString(GLuint bit) -{ - int i = 0; - - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - -void ffbFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint oldfallback = fmesa->bad_fragment_attrs; - - if (mode) { - fmesa->bad_fragment_attrs |= bit; - if (oldfallback == 0) { -/* FFB_FIREVERTICES(fmesa); */ - _swsetup_Wakeup( ctx ); - if (fmesa->debugFallbacks) - fprintf(stderr, "FFB begin software fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } else { - fmesa->bad_fragment_attrs &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - - tnl->Driver.Render.Start = ffbRenderStart; - tnl->Driver.Render.PrimitiveNotify = ffbRenderPrimitive; - tnl->Driver.Render.Finish = ffbRenderFinish; - fmesa->new_gl_state = ~0; - - /* Just re-choose everything: - */ - ffbChooseVertexState(ctx); - ffbChooseRenderState(ctx); - ffbChooseTriangleState(ctx); - ffbChooseLineState(ctx); - ffbChoosePointState(ctx); - - if (fmesa->debugFallbacks) - fprintf(stderr, "FFB end software fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } -} - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - -void ffbDDInitRenderFuncs( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - SWcontext *swrast = SWRAST_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - init_tri_tab(); - init_render_tab(); - firsttime = 0; - } - - tnl->Driver.RunPipeline = ffbRunPipeline; - tnl->Driver.Render.Start = ffbRenderStart; - tnl->Driver.Render.Finish = ffbRenderFinish; - tnl->Driver.Render.PrimitiveNotify = ffbRenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - - swrast->Driver.SpanRenderStart = ffbSWRenderStart; - swrast->Driver.SpanRenderFinish = ffbSWRenderFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_tris.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_tris.h deleted file mode 100644 index 1b1a00738..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_tris.h +++ /dev/null @@ -1,29 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_tris.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_TRIS_H -#define _FFB_TRIS_H - -extern void ffbDDInitRenderFuncs( GLcontext *ctx ); - - -#define _FFB_NEW_RENDER (_DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET | \ - _DD_NEW_TRI_UNFILLED) - -extern void ffbChooseRenderState(GLcontext *ctx); - - -#define _FFB_NEW_TRIANGLE (_DD_NEW_TRI_SMOOTH | \ - _DD_NEW_FLATSHADE | \ - _NEW_POLYGON | \ - _NEW_COLOR) - -extern void ffbChooseTriangleState(GLcontext *ctx); - -extern void ffbFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( ctx, bit, mode ) ffbFallback( ctx, bit, mode ) - -extern void ffb_fallback_line(GLcontext *, ffb_vertex *, ffb_vertex *); -extern void ffb_fallback_point(GLcontext *, ffb_vertex *); - -#endif /* !(_FFB_TRIS_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_tritmp.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_tritmp.h deleted file mode 100644 index 612ef2433..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_tritmp.h +++ /dev/null @@ -1,239 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_tritmp.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -static void TAG(ffb_triangle)( GLcontext *ctx, - ffb_vertex *v0, - ffb_vertex *v1, - ffb_vertex *v2 ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_fbcPtr ffb = fmesa->regs; -#if (IND & FFB_TRI_FLAT_BIT) - GLuint const_fg; -#endif - FFB_DELAYED_VIEWPORT_VARS; - -#ifdef TRI_DEBUG - fprintf(stderr, "FFB: ffb_triangle [" -#if (IND & FFB_TRI_CULL_BIT) - " CULL" -#endif -#if (IND & FFB_TRI_FLAT_BIT) - " FLAT" -#endif -#if (IND & FFB_TRI_ALPHA_BIT) - " ALPHA" -#endif - " ]\n"); -#endif - -#if (IND & FFB_TRI_CULL_BIT) - { /* NOTE: These are not viewport transformed yet. */ - GLfloat ex = v1->x - v0->x; - GLfloat ey = v1->y - v0->y; - GLfloat fx = v2->x - v0->x; - GLfloat fy = v2->y - v0->y; - GLfloat c = ex*fy-ey*fx; - - /* Culled... */ - if (c * fmesa->backface_sign > fmesa->ffb_zero) - return; - } -#endif - -#if (IND & FFB_TRI_FLAT_BIT) - const_fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR( v2->color[0] ); -#ifdef TRI_DEBUG - fprintf(stderr, "FFB_tri: const_fg %08x (B[%f] G[%f] R[%f])\n", - const_fg, - FFB_2_30_FIXED_TO_FLOAT(v2->color[0].blue), - FFB_2_30_FIXED_TO_FLOAT(v2->color[0].green), - FFB_2_30_FIXED_TO_FLOAT(v2->color[0].red)); -#endif -#endif - - -#if (IND & FFB_TRI_FLAT_BIT) - FFBFifo(fmesa, 1); - ffb->fg = const_fg; -#endif - -#if (IND & FFB_TRI_FLAT_BIT) - FFBFifo(fmesa, 9); -#else -#if (IND & FFB_TRI_ALPHA_BIT) - FFBFifo(fmesa, 21); -#else - FFBFifo(fmesa, 18); -#endif -#endif - - FFB_DUMP_VERTEX(v0); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v0); -#endif - ffb->red = FFB_GET_RED(v0); - ffb->green = FFB_GET_GREEN(v0); - ffb->blue = FFB_GET_BLUE(v0); -#endif - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_DUMP_VERTEX(v1); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v1); -#endif - ffb->red = FFB_GET_RED(v1); - ffb->green = FFB_GET_GREEN(v1); - ffb->blue = FFB_GET_BLUE(v1); -#endif - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_DUMP_VERTEX(v2); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v2); -#endif - ffb->red = FFB_GET_RED(v2); - ffb->green = FFB_GET_GREEN(v2); - ffb->blue = FFB_GET_BLUE(v2); -#endif - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - - fmesa->ffbScreen->rp_active = 1; -} - - -static void TAG(ffb_quad)(GLcontext *ctx, - ffb_vertex *v0, - ffb_vertex *v1, - ffb_vertex *v2, - ffb_vertex *v3 ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_fbcPtr ffb = fmesa->regs; -#if (IND & FFB_TRI_FLAT_BIT) - GLuint const_fg; -#endif - FFB_DELAYED_VIEWPORT_VARS; - -#ifdef TRI_DEBUG - fprintf(stderr, "FFB: ffb_quad [" -#if (IND & FFB_TRI_CULL_BIT) - " CULL" -#endif -#if (IND & FFB_TRI_FLAT_BIT) - " FLAT" -#endif -#if (IND & FFB_TRI_ALPHA_BIT) - " ALPHA" -#endif - " ]\n"); -#endif /* TRI_DEBUG */ - -#if (IND & FFB_TRI_CULL_BIT) - { /* NOTE: These are not viewport transformed yet. */ - GLfloat ex = v2->x - v0->x; - GLfloat ey = v2->y - v0->y; - GLfloat fx = v3->x - v1->x; - GLfloat fy = v3->y - v1->y; - GLfloat c = ex*fy-ey*fx; - - /* Culled... */ - if (c * fmesa->backface_sign > fmesa->ffb_zero) - return; - } -#endif - -#if (IND & FFB_TRI_FLAT_BIT) - const_fg = FFB_PACK_CONST_UBYTE_ARGB_COLOR( v3->color[0] ); -#ifdef TRI_DEBUG - fprintf(stderr, "FFB_quad: const_fg %08x (B[%f] G[%f] R[%f])\n", - const_fg, - FFB_2_30_FIXED_TO_FLOAT(v3->color[0].blue), - FFB_2_30_FIXED_TO_FLOAT(v3->color[0].green), - FFB_2_30_FIXED_TO_FLOAT(v3->color[0].red)); -#endif -#endif - - -#if (IND & FFB_TRI_FLAT_BIT) - FFBFifo(fmesa, 13); - ffb->fg = const_fg; -#else -#if (IND & FFB_TRI_ALPHA_BIT) - FFBFifo(fmesa, 28); -#else - FFBFifo(fmesa, 24); -#endif -#endif - - FFB_DUMP_VERTEX(v0); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v0); -#endif - ffb->red = FFB_GET_RED(v0); - ffb->green = FFB_GET_GREEN(v0); - ffb->blue = FFB_GET_BLUE(v0); -#endif - ffb->z = FFB_GET_Z(v0); - ffb->ryf = FFB_GET_Y(v0); - ffb->rxf = FFB_GET_X(v0); - - FFB_DUMP_VERTEX(v1); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v1); -#endif - ffb->red = FFB_GET_RED(v1); - ffb->green = FFB_GET_GREEN(v1); - ffb->blue = FFB_GET_BLUE(v1); -#endif - ffb->z = FFB_GET_Z(v1); - ffb->y = FFB_GET_Y(v1); - ffb->x = FFB_GET_X(v1); - - FFB_DUMP_VERTEX(v2); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v2); -#endif - ffb->red = FFB_GET_RED(v2); - ffb->green = FFB_GET_GREEN(v2); - ffb->blue = FFB_GET_BLUE(v2); -#endif - ffb->z = FFB_GET_Z(v2); - ffb->y = FFB_GET_Y(v2); - ffb->x = FFB_GET_X(v2); - - FFB_DUMP_VERTEX(v3); -#if !(IND & FFB_TRI_FLAT_BIT) -#if (IND & FFB_TRI_ALPHA_BIT) - ffb->alpha = FFB_GET_ALPHA(v3); -#endif - ffb->red = FFB_GET_RED(v3); - ffb->green = FFB_GET_GREEN(v3); - ffb->blue = FFB_GET_BLUE(v3); -#endif - ffb->z = FFB_GET_Z(v3); - ffb->dmyf = FFB_GET_Y(v3); - ffb->dmxf = FFB_GET_X(v3); - - fmesa->ffbScreen->rp_active = 1; -} - -static void TAG(ffb_init)(void) -{ - ffb_tri_tab[IND] = TAG(ffb_triangle); - ffb_quad_tab[IND] = TAG(ffb_quad); -} - -#undef IND -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_vb.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_vb.c deleted file mode 100644 index 40820c641..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_vb.c +++ /dev/null @@ -1,241 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_vb.c,v 1.4 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "ffb_xmesa.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "mmath.h" -#include "imports.h" -#include "tnl/t_context.h" -#include "swrast_setup/swrast_setup.h" -#include "math/m_translate.h" - -#undef VB_DEBUG - -static void ffb_copy_pv_oneside(GLcontext *ctx, GLuint edst, GLuint esrc) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_vertex *dst = &fmesa->verts[edst]; - ffb_vertex *src = &fmesa->verts[esrc]; - -#ifdef VB_DEBUG - fprintf(stderr, "ffb_copy_pv_oneside: edst(%d) esrc(%d)\n", edst, esrc); -#endif - dst->color[0].alpha = src->color[0].alpha; - dst->color[0].red = src->color[0].red; - dst->color[0].green = src->color[0].green; - dst->color[0].blue = src->color[0].blue; -} - -static void ffb_copy_pv_twoside(GLcontext *ctx, GLuint edst, GLuint esrc) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - ffb_vertex *dst = &fmesa->verts[edst]; - ffb_vertex *src = &fmesa->verts[esrc]; - -#ifdef VB_DEBUG - fprintf(stderr, "ffb_copy_pv_twoside: edst(%d) esrc(%d)\n", edst, esrc); -#endif - dst->color[0].alpha = src->color[0].alpha; - dst->color[0].red = src->color[0].red; - dst->color[0].green = src->color[0].green; - dst->color[0].blue = src->color[0].blue; - dst->color[1].alpha = src->color[1].alpha; - dst->color[1].red = src->color[1].red; - dst->color[1].green = src->color[1].green; - dst->color[1].blue = src->color[1].blue; -} - -#define FFB_VB_RGBA_BIT 0x01 -#define FFB_VB_XYZ_BIT 0x02 -#define FFB_VB_TWOSIDE_BIT 0x04 -#define FFB_VB_MAX 0x08 - -typedef void (*emit_func)(GLcontext *, GLuint, GLuint); - -static struct { - emit_func emit; - interp_func interp; -} setup_tab[FFB_VB_MAX]; - -static void do_import(struct vertex_buffer *VB, - struct gl_client_array *to, - struct gl_client_array *from) -{ - GLuint count = VB->Count; - - if (!to->Ptr) { - to->Ptr = ALIGN_MALLOC( VB->Size * 4 * sizeof(GLfloat), 32 ); - to->Type = GL_FLOAT; - } - - /* No need to transform the same value 3000 times. */ - if (!from->StrideB) { - to->StrideB = 0; - count = 1; - } else - to->StrideB = 4 * sizeof(GLfloat); - - _math_trans_4f((GLfloat (*)[4]) to->Ptr, - from->Ptr, from->StrideB, - from->Type, from->Size, - 0, count); -} - -static __inline__ void ffbImportColors(ffbContextPtr fmesa, GLcontext *ctx, int index) -{ - struct gl_client_array *to = &fmesa->FloatColor; - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - do_import(VB, to, VB->ColorPtr[index]); - VB->ColorPtr[index] = to; -} - -#define IND (FFB_VB_XYZ_BIT) -#define TAG(x) x##_w -#include "ffb_vbtmp.h" - -#define IND (FFB_VB_RGBA_BIT) -#define TAG(x) x##_g -#include "ffb_vbtmp.h" - -#define IND (FFB_VB_XYZ_BIT | FFB_VB_RGBA_BIT) -#define TAG(x) x##_wg -#include "ffb_vbtmp.h" - -#define IND (FFB_VB_TWOSIDE_BIT) -#define TAG(x) x##_t -#include "ffb_vbtmp.h" - -#define IND (FFB_VB_XYZ_BIT | FFB_VB_TWOSIDE_BIT) -#define TAG(x) x##_wt -#include "ffb_vbtmp.h" - -#define IND (FFB_VB_RGBA_BIT | FFB_VB_TWOSIDE_BIT) -#define TAG(x) x##_gt -#include "ffb_vbtmp.h" - -#define IND (FFB_VB_XYZ_BIT | FFB_VB_RGBA_BIT | FFB_VB_TWOSIDE_BIT) -#define TAG(x) x##_wgt -#include "ffb_vbtmp.h" - -static void init_setup_tab( void ) -{ - init_w(); - init_g(); - init_wg(); - init_t(); - init_wt(); - init_gt(); - init_wgt(); -} - -#ifdef VB_DEBUG -static void ffbPrintSetupFlags(char *msg, GLuint flags) -{ - fprintf(stderr, "%s(%x): %s%s%s\n", - msg, - (int)flags, - (flags & FFB_VB_XYZ_BIT) ? " xyz," : "", - (flags & FFB_VB_RGBA_BIT) ? " rgba," : "", - (flags & FFB_VB_TWOSIDE_BIT) ? " twoside," : ""); -} -#endif - -static void ffbDDBuildVertices(GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - newinputs |= fmesa->setupnewinputs; - fmesa->setupnewinputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[fmesa->setupindex].emit(ctx, start, count); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= (FFB_VB_RGBA_BIT | FFB_VB_TWOSIDE_BIT); - - ind &= fmesa->setupindex; - - if (ind) - setup_tab[ind].emit(ctx, start, count); - } -} - -void ffbChooseVertexState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - int ind = FFB_VB_XYZ_BIT | FFB_VB_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_TRI_LIGHT_TWOSIDE) - ind |= FFB_VB_TWOSIDE_BIT; - -#ifdef VB_DEBUG - ffbPrintSetupFlags("ffb: full setup function", ind); -#endif - - fmesa->setupindex = ind; - - tnl->Driver.Render.BuildVertices = ffbDDBuildVertices; - tnl->Driver.Render.Interp = setup_tab[ind].interp; - if (ind & FFB_VB_TWOSIDE_BIT) - tnl->Driver.Render.CopyPV = ffb_copy_pv_twoside; - else - tnl->Driver.Render.CopyPV = ffb_copy_pv_oneside; -} - -void ffbInitVB( GLcontext *ctx ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - - fmesa->verts = (ffb_vertex *)ALIGN_MALLOC(size * sizeof(ffb_vertex), 32); - - { - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } - } -} - - -void ffbFreeVB( GLcontext *ctx ) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - if (fmesa->verts) { - ALIGN_FREE(fmesa->verts); - fmesa->verts = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_vb.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_vb.h deleted file mode 100644 index 9eb6759f6..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_vb.h +++ /dev/null @@ -1,45 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_vb.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_VB_H -#define _FFB_VB_H - -#include "mtypes.h" -#include "macros.h" -#include "tnl/t_context.h" -#include "swrast/swrast.h" - -#define __FFB_2_30_FIXED_SCALE 1073741824.0f -#define FFB_2_30_FLOAT_TO_FIXED(X) \ - (IROUND((X) * fmesa->ffb_2_30_fixed_scale)) -#define FFB_2_30_FIXED_TO_FLOAT(X) \ - (((GLfloat)(X)) * fmesa->ffb_one_over_2_30_fixed_scale) - -#define __FFB_16_16_FIXED_SCALE 65536.0f -#define FFB_16_16_FLOAT_TO_FIXED(X) \ - (IROUND((X) * fmesa->ffb_16_16_fixed_scale)) -#define FFB_16_16_FIXED_TO_FLOAT(X) \ - (((GLfloat)(X)) * fmesa->ffb_one_over_16_16_fixed_scale) - -#define FFB_Z_FROM_FLOAT(VAL) FFB_2_30_FLOAT_TO_FIXED(VAL) -#define FFB_Z_TO_FLOAT(VAL) FFB_2_30_FIXED_TO_FLOAT(VAL) -#define FFB_XY_FROM_FLOAT(VAL) FFB_16_16_FLOAT_TO_FIXED(VAL) -#define FFB_XY_TO_FLOAT(VAL) FFB_16_16_FIXED_TO_FLOAT(VAL) - -#define FFB_UBYTE_FROM_COLOR(VAL) ((IROUND((VAL) * fmesa->ffb_ubyte_color_scale))) - -#define FFB_PACK_CONST_UBYTE_ARGB_COLOR(C) \ - ((FFB_UBYTE_FROM_COLOR(C.alpha) << 24) | \ - (FFB_UBYTE_FROM_COLOR(C.blue) << 16) | \ - (FFB_UBYTE_FROM_COLOR(C.green) << 8) | \ - (FFB_UBYTE_FROM_COLOR(C.red) << 0)) - -#define FFB_COLOR_FROM_FLOAT(VAL) FFB_2_30_FLOAT_TO_FIXED(VAL) - -#define _FFB_NEW_VERTEX (_DD_NEW_TRI_LIGHT_TWOSIDE) - -extern void ffbDDSetupInit(void); -extern void ffbChooseVertexState(GLcontext *); -extern void ffbInitVB( GLcontext *ctx ); -extern void ffbFreeVB( GLcontext *ctx ); - -#endif /* !(_FFB_VB_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_vbtmp.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_vbtmp.h deleted file mode 100644 index ac0c6f0a8..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_vbtmp.h +++ /dev/null @@ -1,177 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_vbtmp.h,v 1.1 2002/02/22 21:32:59 dawes Exp $ */ - -static void TAG(emit)(GLcontext *ctx, GLuint start, GLuint end) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; -#if (IND & (FFB_VB_RGBA_BIT)) - GLfloat (*col0)[4]; - GLuint col0_stride; -#if (IND & (FFB_VB_TWOSIDE_BIT)) - GLfloat (*col1)[4]; - GLuint col1_stride; -#endif -#endif -#if (IND & FFB_VB_XYZ_BIT) - GLfloat (*proj)[4] = VB->NdcPtr->data; - GLuint proj_stride = VB->NdcPtr->stride; - const GLubyte *mask = VB->ClipMask; -#endif - ffb_vertex *v = &fmesa->verts[start]; - int i; - -#ifdef VB_DEBUG - fprintf(stderr, "FFB: ffb_emit [" -#if (IND & (FFB_VB_XYZ_BIT)) - " XYZ" -#endif -#if (IND & (FFB_VB_RGBA_BIT)) - " RGBA" -#endif -#if (IND & (FFB_VB_TWOSIDE_BIT)) - " TWOSIDE" -#endif - "] start(%d) end(%d) import(%d)\n", - start, end, - VB->importable_data); -#endif - -#if (IND & (FFB_VB_RGBA_BIT)) - if (VB->ColorPtr[0]->Type != GL_FLOAT) - ffbImportColors(fmesa, ctx, 0); -#if (IND & (FFB_VB_TWOSIDE_BIT)) - if (VB->ColorPtr[1]->Type != GL_FLOAT) - ffbImportColors(fmesa, ctx, 1); -#endif - col0 = (GLfloat (*)[4]) VB->ColorPtr[0]->Ptr; - col0_stride = VB->ColorPtr[0]->StrideB; -#if (IND & (FFB_VB_TWOSIDE_BIT)) - col1 = (GLfloat (*)[4]) VB->ColorPtr[1]->Ptr; - col1_stride = VB->ColorPtr[1]->StrideB; -#endif -#endif - - if (VB->importable_data) { - if (start) { -#if (IND & (FFB_VB_XYZ_BIT)) - proj = (GLfloat (*)[4])((GLubyte *)proj + start * proj_stride); -#endif -#if (IND & (FFB_VB_RGBA_BIT)) - col0 = (GLfloat (*)[4])((GLubyte *)col0 + start * col0_stride); -#if (IND & (FFB_VB_TWOSIDE_BIT)) - col1 = (GLfloat (*)[4])((GLubyte *)col1 + start * col1_stride); -#endif -#endif - } - for (i = start; i < end; i++, v++) { -#if (IND & (FFB_VB_XYZ_BIT)) - if (mask[i] == 0) { - v->x = proj[0][0]; - v->y = proj[0][1]; - v->z = proj[0][2]; - } - proj = (GLfloat (*)[4])((GLubyte *)proj + proj_stride); -#endif -#if (IND & (FFB_VB_RGBA_BIT)) - v->color[0].alpha = CLAMP(col0[0][3], 0.0f, 1.0f); - v->color[0].red = CLAMP(col0[0][0], 0.0f, 1.0f); - v->color[0].green = CLAMP(col0[0][1], 0.0f, 1.0f); - v->color[0].blue = CLAMP(col0[0][2], 0.0f, 1.0f); - col0 = (GLfloat (*)[4])((GLubyte *)col0 + col0_stride); -#if (IND & (FFB_VB_TWOSIDE_BIT)) - v->color[1].alpha = CLAMP(col1[0][3], 0.0f, 1.0f); - v->color[1].red = CLAMP(col1[0][0], 0.0f, 1.0f); - v->color[1].green = CLAMP(col1[0][1], 0.0f, 1.0f); - v->color[1].blue = CLAMP(col1[0][2], 0.0f, 1.0f); - col1 = (GLfloat (*)[4])((GLubyte *)col1 + col1_stride); -#endif -#endif - } - } else { - for (i = start; i < end; i++, v++) { -#if (IND & (FFB_VB_XYZ_BIT)) - if (mask[i] == 0) { - v->x = proj[i][0]; - v->y = proj[i][1]; - v->z = proj[i][2]; - } -#endif -#if (IND & (FFB_VB_RGBA_BIT)) - v->color[0].alpha = CLAMP(col0[i][3], 0.0f, 1.0f); - v->color[0].red = CLAMP(col0[i][0], 0.0f, 1.0f); - v->color[0].green = CLAMP(col0[i][1], 0.0f, 1.0f); - v->color[0].blue = CLAMP(col0[i][2], 0.0f, 1.0f); -#if (IND & (FFB_VB_TWOSIDE_BIT)) - v->color[1].alpha = CLAMP(col1[i][3], 0.0f, 1.0f); - v->color[1].red = CLAMP(col1[i][0], 0.0f, 1.0f); - v->color[1].green = CLAMP(col1[i][1], 0.0f, 1.0f); - v->color[1].blue = CLAMP(col1[i][2], 0.0f, 1.0f); -#endif -#endif - } - } -} - -static void TAG(interp)(GLcontext *ctx, GLfloat t, - GLuint edst, GLuint eout, GLuint ein, - GLboolean force_boundary) -{ -#if (IND & (FFB_VB_XYZ_BIT | FFB_VB_RGBA_BIT)) - ffbContextPtr fmesa = FFB_CONTEXT(ctx); -#endif -#if (IND & (FFB_VB_XYZ_BIT)) - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - const GLfloat *dstclip = VB->ClipPtr->data[edst]; - GLfloat oow = 1.0 / dstclip[3]; -#endif -#if (IND & (FFB_VB_XYZ_BIT | FFB_VB_RGBA_BIT)) - ffb_vertex *dst = &fmesa->verts[edst]; -#endif -#if (IND & (FFB_VB_RGBA_BIT)) - ffb_vertex *in = &fmesa->verts[eout]; - ffb_vertex *out = &fmesa->verts[ein]; -#endif - -#ifdef VB_DEBUG - fprintf(stderr, "FFB: ffb_interp [" -#if (IND & (FFB_VB_XYZ_BIT)) - " XYZ" -#endif -#if (IND & (FFB_VB_RGBA_BIT)) - " RGBA" -#endif -#if (IND & (FFB_VB_TWOSIDE_BIT)) - " TWOSIDE" -#endif - "] edst(%d) eout(%d) ein(%d)\n", - edst, eout, ein); -#endif - -#if (IND & (FFB_VB_XYZ_BIT)) - dst->x = dstclip[0] * oow; - dst->y = dstclip[1] * oow; - dst->z = dstclip[2] * oow; -#endif - -#if (IND & (FFB_VB_RGBA_BIT)) - INTERP_F(t, dst->color[0].alpha, out->color[0].alpha, in->color[0].alpha); - INTERP_F(t, dst->color[0].red, out->color[0].red, in->color[0].red); - INTERP_F(t, dst->color[0].green, out->color[0].green, in->color[0].green); - INTERP_F(t, dst->color[0].blue, out->color[0].blue, in->color[0].blue); -#if (IND & (FFB_VB_TWOSIDE_BIT)) - INTERP_F(t, dst->color[1].alpha, out->color[1].alpha, in->color[1].alpha); - INTERP_F(t, dst->color[1].red, out->color[1].red, in->color[1].red); - INTERP_F(t, dst->color[1].green, out->color[1].green, in->color[1].green); - INTERP_F(t, dst->color[1].blue, out->color[1].blue, in->color[1].blue); -#endif -#endif -} - -static void TAG(init)(void) -{ - setup_tab[IND].emit = TAG(emit); - setup_tab[IND].interp = TAG(interp); -} - -#undef IND -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.c deleted file mode 100644 index 5f6d5c902..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.c +++ /dev/null @@ -1,429 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.c,v 1.1 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#include "glheader.h" -#include "api_noop.h" -#include "context.h" -#include "light.h" -#include "macros.h" -#include "imports.h" -#include "mmath.h" -#include "mtypes.h" -#include "simple_list.h" -#include "vtxfmt.h" -#include "ffb_xmesa.h" -#include "ffb_context.h" -#include "ffb_vb.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" - -#include "ffb_vtxfmt.h" - -#ifndef __GNUC__ -#define __inline /**/ -#endif - -#define TNL_VERTEX ffbTnlVertex - -#define LINTERP( T, A, B ) ((A) + (T) * ((B) - (A))) - -#define INTERP_RGBA(t, out, a, b) \ -do { \ - GLint i; \ - for ( i = 0 ; i < 4 ; i++ ) { \ - GLfloat fa = a[i]; \ - GLfloat fb = b[i]; \ - out[i] = LINTERP( t, fa, fb ); \ - } \ -} while (0) - -/* Color functions: */ - -static __inline void ffb_recalc_base_color(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - struct gl_light *light; - - COPY_3V(fmesa->vtx_state.light.base_color, ctx->Light._BaseColor[0]); - foreach (light, &ctx->Light.EnabledList) { - ACC_3V(fmesa->vtx_state.light.base_color, - light->_MatAmbient[0]); - } - - fmesa->vtx_state.light.base_alpha = ctx->Light._BaseAlpha[0]; -} - -#define GET_CURRENT \ - GET_CURRENT_CONTEXT(ctx); \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx) - -#define CURRENT_COLOR(COMP) fmesa->vtx_state.current.color[COMP] -#define CURRENT_SPECULAR(COMP) fmesa->vtx_state.current.specular[COMP] -#define COLOR_IS_FLOAT -#define RECALC_BASE_COLOR(ctx) ffb_recalc_base_color(ctx) - -#define TAG(x) ffb_##x -#include "tnl_dd/t_dd_imm_capi.h" - -/* Normal functions: */ - -struct ffb_norm_tab { - void (*normal3f_multi)(GLfloat x, GLfloat y, GLfloat z); - void (*normal3fv_multi)(const GLfloat *v); - void (*normal3f_single)(GLfloat x, GLfloat y, GLfloat z); - void (*normal3fv_single)(const GLfloat *v); -}; - -static struct ffb_norm_tab norm_tab[0x4]; - -#define HAVE_HW_LIGHTING 0 -#define GET_CURRENT_VERTEX \ - GET_CURRENT_CONTEXT(ctx); \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); \ - ffbTnlVertexPtr v = fmesa->imm.v0 - -#define CURRENT_NORMAL fmesa->vtx_state.current.normal -#define BASE_COLOR fmesa->vtx_state.light.base_color -#define BASE_ALPHA fmesa->vtx_state.light.base_alpha -#define VERT_COLOR( COMP ) v->color[COMP] -#define VERT_COLOR_IS_FLOAT - -#define IND (0) -#define TAG(x) ffb_##x -#define PRESERVE_NORMAL_DEFS -#include "tnl_dd/t_dd_imm_napi.h" - -#define IND (NORM_RESCALE) -#define TAG(x) ffb_##x##_rescale -#define PRESERVE_NORMAL_DEFS -#include "tnl_dd/t_dd_imm_napi.h" - -#define IND (NORM_NORMALIZE) -#define TAG(x) ffb_##x##_normalize -#include "tnl_dd/t_dd_imm_napi.h" - -static void ffb_init_norm_funcs(void) -{ - ffb_init_norm(); - ffb_init_norm_rescale(); - ffb_init_norm_normalize(); -} - -static void choose_normals(void) -{ - GET_CURRENT_CONTEXT(ctx); - GLuint index; - - if (ctx->Light.Enabled) { - if (ctx->Transform.Normalize) { - index = NORM_NORMALIZE; - } else if (!ctx->Transform.RescaleNormals && - ctx->_ModelViewInvScale != 1.0) { - index = NORM_RESCALE; - } else { - index = 0; - } - - if (ctx->Light.EnabledList.next == ctx->Light.EnabledList.prev) { - ctx->Exec->Normal3f = norm_tab[index].normal3f_single; - ctx->Exec->Normal3fv = norm_tab[index].normal3fv_single; - } else { - ctx->Exec->Normal3f = norm_tab[index].normal3f_multi; - ctx->Exec->Normal3fv = norm_tab[index].normal3fv_multi; - } - } else { - ctx->Exec->Normal3f = _mesa_noop_Normal3f; - ctx->Exec->Normal3fv = _mesa_noop_Normal3fv; - } -} - -static void ffb_choose_Normal3f(GLfloat x, GLfloat y, GLfloat z) -{ - choose_normals(); - glNormal3f(x, y, z); -} - -static void ffb_choose_Normal3fv(const GLfloat *v) -{ - choose_normals(); - glNormal3fv(v); -} - -/* Vertex functions: */ - -#define GET_CURRENT_VERTEX \ - GET_CURRENT_CONTEXT(ctx); \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); \ - ffbTnlVertexPtr v = fmesa->imm.v0 - -#define CURRENT_VERTEX v->obj -#define SAVE_VERTEX fmesa->imm.save_vertex(ctx, v) - -#define TAG(x) ffb_##x -#include "tnl_dd/t_dd_imm_vapi.h" - -struct ffb_vert_tab { - void (*save_vertex)(GLcontext *ctx, ffbTnlVertexPtr v); - void (*interpolate_vertex)(GLfloat t, - ffbTnlVertex *O, - const ffbTnlVertex *I, - const ffbTnlVertex *J); -}; - -static struct ffb_vert_tab vert_tab[0xf]; - -#define VTX_NORMAL 0x0 -#define VTX_RGBA 0x1 - -#define LOCAL_VARS \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx) - -#define CURRENT_COLOR fmesa->vtx_state.current.color -#define COLOR_IS_FLOAT -#define FLUSH_VERTEX fmesa->imm.flush_vertex( ctx, v ); - -#define IND (VTX_NORMAL) -#define TAG(x) ffb_##x##_NORMAL -#define PRESERVE_VERTEX_DEFS -#include "tnl_dd/t_dd_imm_vertex.h" - -#define IND (VTX_RGBA) -#define TAG(x) ffb_##x##_RGBA -#include "tnl_dd/t_dd_imm_vertex.h" - -static void ffb_init_vert_funcs( void ) -{ - ffb_init_vert_NORMAL(); - ffb_init_vert_RGBA(); -} - -#define LOCAL_VARS \ - ffbContextPtr fmesa = FFB_CONTEXT(ctx) - -#define GET_INTERP_FUNC \ - ffb_interp_func interp = fmesa->imm.interp - -#define FLUSH_VERTEX fmesa->imm.flush_vertex -#define IMM_VERTEX( V ) fmesa->imm.V -#define IMM_VERTICES( n ) fmesa->imm.vertices[n] - -#define EMIT_VERTEX_USES_HWREGS - -/* XXX Implement me XXX */ -#define EMIT_VERTEX_TRI(VTX0, VTX1, VTX2) \ - do { } while (0) -#define EMIT_VERTEX_LINE(VTX0, VTX1) \ - do { } while (0) -#define EMIT_VERTEX_POINT(VTX0) \ - do { } while (0) - -#define TAG(x) ffb_##x -#include "tnl_dd/t_dd_imm_primtmp.h" - -/* Bzzt: Material changes are lost on fallback. */ -static void ffb_Materialfv(GLenum face, GLenum pname, - const GLfloat *params) -{ - GET_CURRENT_CONTEXT(ctx); - - _mesa_noop_Materialfv( face, pname, params ); - ffb_recalc_base_color( ctx ); -} - -/* Fallback functions: */ - -static void ffb_do_fallback(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - struct ffb_current_state *current = &fmesa->vtx_state.current; - - /* Tell tnl to restore its exec vtxfmt, rehook its driver callbacks - * and revive internal state that depended on those callbacks: - */ - _tnl_wakeup_exec(ctx); - - /* Replay enough vertices that the current primitive is continued - * correctly: - */ - if (fmesa->imm.prim != PRIM_OUTSIDE_BEGIN_END ) - glBegin(fmesa->imm.prim); - - if (ctx->Light.Enabled) { - glColor4fv(ctx->Current.Color); /* Catch ColorMaterial */ - glNormal3fv(current->normal); - } else { - glColor4fv(current->color); - } -} - -#define PRE_LOOPBACK( FUNC ) do { \ - GET_CURRENT_CONTEXT(ctx); \ - ffb_do_fallback( ctx ); \ -} while (0) - -#define TAG(x) ffb_fallback_##x -#include "vtxfmt_tmp.h" - -static void ffb_Begin(GLenum prim) -{ - GET_CURRENT_CONTEXT(ctx); - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - if (prim > GL_POLYGON) { - _mesa_error( ctx, GL_INVALID_ENUM, "glBegin" ); - return; - } - - if (fmesa->imm.prim != PRIM_OUTSIDE_BEGIN_END) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glBegin" ); - return; - } - - ctx->Driver.NeedFlush |= (FLUSH_STORED_VERTICES | - FLUSH_UPDATE_CURRENT); - - fmesa->imm.prim = prim; - fmesa->imm.v0 = &fmesa->imm.vertices[0]; - fmesa->imm.save_vertex = ffb_save_vertex_RGBA; - fmesa->imm.flush_vertex = ffb_flush_tab[prim]; - - /* XXX Lock hardware, update FBC, PPC, DRAWOP, etc. XXX */ -} - -static void ffb_End(void) -{ - GET_CURRENT_CONTEXT(ctx); - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - - if (fmesa->imm.prim == PRIM_OUTSIDE_BEGIN_END) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glEnd" ); - return; - } - - fmesa->imm.prim = PRIM_OUTSIDE_BEGIN_END; - - ctx->Driver.NeedFlush &= ~(FLUSH_STORED_VERTICES | - FLUSH_UPDATE_CURRENT); - - /* XXX Unlock hardware, etc. */ -} - -void ffbInitTnlModule(GLcontext *ctx) -{ - ffbContextPtr fmesa = FFB_CONTEXT(ctx); - GLvertexformat *vfmt = &(fmesa->imm.vtxfmt); - - /* Work in progress... */ - return; - - ffb_init_norm_funcs(); - ffb_init_vert_funcs(); - - MEMSET(vfmt, 0, sizeof(GLvertexformat)); - - /* Handled fully in supported states: */ - vfmt->ArrayElement = NULL; /* FIXME: ... */ - vfmt->Color3f = ffb_choose_Color3f; - vfmt->Color3fv = ffb_choose_Color3fv; - vfmt->Color3ub = ffb_choose_Color3ub; - vfmt->Color3ubv = ffb_choose_Color3ubv; - vfmt->Color4f = ffb_choose_Color4f; - vfmt->Color4fv = ffb_choose_Color4fv; - vfmt->Color4ub = ffb_choose_Color4ub; - vfmt->Color4ubv = ffb_choose_Color4ubv; - vfmt->FogCoordfvEXT = ffb_FogCoordfvEXT; - vfmt->FogCoordfEXT = ffb_FogCoordfEXT; - vfmt->Materialfv = ffb_Materialfv; - vfmt->MultiTexCoord1fARB = ffb_fallback_MultiTexCoord1fARB; - vfmt->MultiTexCoord1fvARB = ffb_fallback_MultiTexCoord1fvARB; - vfmt->MultiTexCoord2fARB = ffb_fallback_MultiTexCoord2fARB; - vfmt->MultiTexCoord2fvARB = ffb_fallback_MultiTexCoord2fvARB; - vfmt->MultiTexCoord3fARB = ffb_fallback_MultiTexCoord3fARB; - vfmt->MultiTexCoord3fvARB = ffb_fallback_MultiTexCoord3fvARB; - vfmt->MultiTexCoord4fARB = ffb_fallback_MultiTexCoord4fARB; - vfmt->MultiTexCoord4fvARB = ffb_fallback_MultiTexCoord4fvARB; - vfmt->Normal3f = ffb_choose_Normal3f; - vfmt->Normal3fv = ffb_choose_Normal3fv; - vfmt->SecondaryColor3ubEXT = ffb_SecondaryColor3ubEXT; - vfmt->SecondaryColor3ubvEXT = ffb_SecondaryColor3ubvEXT; - vfmt->SecondaryColor3fEXT = ffb_SecondaryColor3fEXT; - vfmt->SecondaryColor3fvEXT = ffb_SecondaryColor3fvEXT; - vfmt->TexCoord1f = ffb_fallback_TexCoord1f; - vfmt->TexCoord1fv = ffb_fallback_TexCoord1fv; - vfmt->TexCoord2f = ffb_fallback_TexCoord2f; - vfmt->TexCoord2fv = ffb_fallback_TexCoord2fv; - vfmt->TexCoord3f = ffb_fallback_TexCoord3f; - vfmt->TexCoord3fv = ffb_fallback_TexCoord3fv; - vfmt->TexCoord4f = ffb_fallback_TexCoord4f; - vfmt->TexCoord4fv = ffb_fallback_TexCoord4fv; - - vfmt->Vertex2f = ffb_Vertex2f; - vfmt->Vertex2fv = ffb_Vertex2fv; - vfmt->Vertex3f = ffb_Vertex3f; - vfmt->Vertex3fv = ffb_Vertex3fv; - vfmt->Vertex4f = ffb_Vertex4f; - vfmt->Vertex4fv = ffb_Vertex4fv; - - vfmt->Begin = ffb_Begin; - vfmt->End = ffb_End; - - vfmt->Rectf = _mesa_noop_Rectf; /* generic helper */ - - vfmt->DrawArrays = NULL; - vfmt->DrawElements = NULL; - vfmt->DrawRangeElements = _mesa_noop_DrawRangeElements; /* discard range */ - - - /* Not active in supported states; just keep ctx->Current uptodate: */ - vfmt->EdgeFlag = _mesa_noop_EdgeFlag; - vfmt->EdgeFlagv = _mesa_noop_EdgeFlagv; - vfmt->Indexi = _mesa_noop_Indexi; - vfmt->Indexiv = _mesa_noop_Indexiv; - - /* Active but unsupported -- fallback if we receive these: - * - * All of these fallbacks can be fixed with additional code, except - * CallList, unless we build a play_immediate_noop() command which - * turns an immediate back into glBegin/glEnd commands... - */ - vfmt->CallList = ffb_fallback_CallList; - vfmt->EvalCoord1f = ffb_fallback_EvalCoord1f; - vfmt->EvalCoord1fv = ffb_fallback_EvalCoord1fv; - vfmt->EvalCoord2f = ffb_fallback_EvalCoord2f; - vfmt->EvalCoord2fv = ffb_fallback_EvalCoord2fv; - vfmt->EvalMesh1 = ffb_fallback_EvalMesh1; - vfmt->EvalMesh2 = ffb_fallback_EvalMesh2; - vfmt->EvalPoint1 = ffb_fallback_EvalPoint1; - vfmt->EvalPoint2 = ffb_fallback_EvalPoint2; - - vfmt->prefer_float_colors = GL_TRUE; - - fmesa->imm.prim = PRIM_OUTSIDE_BEGIN_END; - - /* THIS IS A HACK! */ - _mesa_install_exec_vtxfmt( ctx, vfmt ); -} diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.h deleted file mode 100644 index 063bb4923..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.h +++ /dev/null @@ -1,8 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_vtxfmt.h,v 1.1 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_VTXFMT_H -#define _FFB_VTXFMT_H - -extern void ffbInitTnlModule(GLcontext *); - -#endif /* !(_FFB_VTXFMT_H) */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c deleted file mode 100644 index caca9d438..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c +++ /dev/null @@ -1,593 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c,v 1.4 2002/02/22 21:32:59 dawes Exp $ - * - * GLX Hardware Device Driver for Sun Creator/Creator3D - * Copyright (C) 2000, 2001 David S. Miller - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * DAVID MILLER, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - * David S. Miller <davem@redhat.com> - */ - -#ifdef GLX_DIRECT_RENDERING - -#include "ffb_xmesa.h" -#include "context.h" -#include "matrix.h" -#include "simple_list.h" -#include "imports.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "array_cache/acache.h" - -#include "ffb_context.h" -#include "ffb_dd.h" -#include "ffb_span.h" -#include "ffb_depth.h" -#include "ffb_stencil.h" -#include "ffb_clear.h" -#include "ffb_vb.h" -#include "ffb_tris.h" -#include "ffb_lines.h" -#include "ffb_points.h" -#include "ffb_state.h" -#include "ffb_tex.h" -#include "ffb_lock.h" -#include "ffb_vtxfmt.h" -#include "ffb_bitmap.h" - -static GLboolean -ffbInitDriver(__DRIscreenPrivate *sPriv) -{ - ffbScreenPrivate *ffbScreen; - FFBDRIPtr gDRIPriv = (FFBDRIPtr) sPriv->pDevPriv; - - if (getenv("LIBGL_FORCE_XSERVER")) - return GL_FALSE; - - /* Allocate the private area. */ - ffbScreen = (ffbScreenPrivate *) Xmalloc(sizeof(ffbScreenPrivate)); - if (!ffbScreen) - return GL_FALSE; - - /* Map FBC registers. */ - if (drmMap(sPriv->fd, - gDRIPriv->hFbcRegs, - gDRIPriv->sFbcRegs, - &gDRIPriv->mFbcRegs)) { - Xfree(ffbScreen); - return GL_FALSE; - } - ffbScreen->regs = (ffb_fbcPtr) gDRIPriv->mFbcRegs; - - /* Map ramdac registers. */ - if (drmMap(sPriv->fd, - gDRIPriv->hDacRegs, - gDRIPriv->sDacRegs, - &gDRIPriv->mDacRegs)) { - drmUnmap(gDRIPriv->mFbcRegs, gDRIPriv->sFbcRegs); - Xfree(ffbScreen); - return GL_FALSE; - } - ffbScreen->dac = (ffb_dacPtr) gDRIPriv->mDacRegs; - - /* Map "Smart" framebuffer views. */ - if (drmMap(sPriv->fd, - gDRIPriv->hSfb8r, - gDRIPriv->sSfb8r, - &gDRIPriv->mSfb8r)) { - drmUnmap(gDRIPriv->mFbcRegs, gDRIPriv->sFbcRegs); - drmUnmap(gDRIPriv->mDacRegs, gDRIPriv->sDacRegs); - Xfree(ffbScreen); - return GL_FALSE; - } - ffbScreen->sfb8r = (volatile char *) gDRIPriv->mSfb8r; - - if (drmMap(sPriv->fd, - gDRIPriv->hSfb32, - gDRIPriv->sSfb32, - &gDRIPriv->mSfb32)) { - drmUnmap(gDRIPriv->mFbcRegs, gDRIPriv->sFbcRegs); - drmUnmap(gDRIPriv->mDacRegs, gDRIPriv->sDacRegs); - drmUnmap(gDRIPriv->mSfb8r, gDRIPriv->sSfb8r); - Xfree(ffbScreen); - return GL_FALSE; - } - ffbScreen->sfb32 = (volatile char *) gDRIPriv->mSfb32; - - if (drmMap(sPriv->fd, - gDRIPriv->hSfb64, - gDRIPriv->sSfb64, - &gDRIPriv->mSfb64)) { - drmUnmap(gDRIPriv->mFbcRegs, gDRIPriv->sFbcRegs); - drmUnmap(gDRIPriv->mDacRegs, gDRIPriv->sDacRegs); - drmUnmap(gDRIPriv->mSfb8r, gDRIPriv->sSfb8r); - drmUnmap(gDRIPriv->mSfb32, gDRIPriv->sSfb32); - Xfree(ffbScreen); - return GL_FALSE; - } - ffbScreen->sfb64 = (volatile char *) gDRIPriv->mSfb64; - - ffbScreen->fifo_cache = 0; - ffbScreen->rp_active = 0; - - ffbScreen->sPriv = sPriv; - sPriv->private = (void *) ffbScreen; - - ffbDDLinefuncInit(); - ffbDDPointfuncInit(); - - return GL_TRUE; -} - - -static void -ffbDestroyScreen(__DRIscreenPrivate *sPriv) -{ - ffbScreenPrivate *ffbScreen = sPriv->private; - FFBDRIPtr gDRIPriv = (FFBDRIPtr) sPriv->pDevPriv; - - drmUnmap(gDRIPriv->mFbcRegs, gDRIPriv->sFbcRegs); - drmUnmap(gDRIPriv->mDacRegs, gDRIPriv->sDacRegs); - drmUnmap(gDRIPriv->mSfb8r, gDRIPriv->sSfb8r); - drmUnmap(gDRIPriv->mSfb32, gDRIPriv->sSfb32); - drmUnmap(gDRIPriv->mSfb64, gDRIPriv->sSfb64); - - Xfree(ffbScreen); -} - -static const struct gl_pipeline_stage *ffb_pipeline[] = { - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - /* REMOVE: fog coord stage */ - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - /* REMOVE: point attenuation stage */ - &_tnl_render_stage, - 0, -}; - -/* Create and initialize the Mesa and driver specific context data */ -static GLboolean -ffbCreateContext(const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate) -{ - ffbContextPtr fmesa; - GLcontext *ctx, *shareCtx; - __DRIscreenPrivate *sPriv; - ffbScreenPrivate *ffbScreen; - char *debug; - - /* Allocate ffb context */ - fmesa = (ffbContextPtr) CALLOC(sizeof(ffbContextRec)); - if (!fmesa) - return GL_FALSE; - - /* Allocate Mesa context */ - if (sharedContextPrivate) - shareCtx = ((ffbContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - fmesa->glCtx = _mesa_create_context(mesaVis, shareCtx, fmesa, GL_TRUE); - if (!fmesa->glCtx) { - FREE(fmesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = fmesa; - ctx = fmesa->glCtx; - - sPriv = driContextPriv->driScreenPriv; - ffbScreen = (ffbScreenPrivate *) sPriv->private; - - /* Dri stuff. */ - fmesa->hHWContext = driContextPriv->hHWContext; - fmesa->driFd = sPriv->fd; - fmesa->driHwLock = &sPriv->pSAREA->lock; - - fmesa->ffbScreen = ffbScreen; - fmesa->driScreen = sPriv; - fmesa->ffb_sarea = FFB_DRISHARE(sPriv->pSAREA); - - /* Register and framebuffer hw pointers. */ - fmesa->regs = ffbScreen->regs; - fmesa->sfb32 = ffbScreen->sfb32; - - ffbDDInitContextHwState(ctx); - - /* Default clear and depth colors. */ - { - GLubyte r = (GLint) (ctx->Color.ClearColor[0] * 255.0F); - GLubyte g = (GLint) (ctx->Color.ClearColor[1] * 255.0F); - GLubyte b = (GLint) (ctx->Color.ClearColor[2] * 255.0F); - - fmesa->clear_pixel = ((r << 0) | - (g << 8) | - (b << 16)); - } - fmesa->clear_depth = Z_FROM_MESA(ctx->Depth.Clear * 4294967295.0f); - fmesa->clear_stencil = ctx->Stencil.Clear & 0xf; - - /* No wide points. */ - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 1.0; - ctx->Const.MaxPointSizeAA = 1.0; - - /* Disable wide lines as we can't antialias them correctly in - * hardware. - */ - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 1.0; - ctx->Const.MaxLineWidthAA = 1.0; - ctx->Const.LineWidthGranularity = 1.0; - - /* Instead of having GCC emit these constants a zillion times - * everywhere in the driver, put them here. - */ - fmesa->ffb_2_30_fixed_scale = __FFB_2_30_FIXED_SCALE; - fmesa->ffb_one_over_2_30_fixed_scale = (1.0 / __FFB_2_30_FIXED_SCALE); - fmesa->ffb_16_16_fixed_scale = __FFB_16_16_FIXED_SCALE; - fmesa->ffb_one_over_16_16_fixed_scale = (1.0 / __FFB_16_16_FIXED_SCALE); - fmesa->ffb_ubyte_color_scale = 255.0f; - fmesa->ffb_zero = 0.0f; - - fmesa->debugFallbacks = GL_FALSE; - debug = getenv("LIBGL_DEBUG"); - if (debug && strstr(debug, "fallbacks")) - fmesa->debugFallbacks = GL_TRUE; - - /* Initialize the software rasterizer and helper modules. */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* All of this need only be done once for a new context. */ - ffbDDExtensionsInit(ctx); - ffbDDInitDriverFuncs(ctx); - ffbDDInitStateFuncs(ctx); - ffbDDInitSpanFuncs(ctx); - ffbDDInitDepthFuncs(ctx); - ffbDDInitStencilFuncs(ctx); - ffbDDInitRenderFuncs(ctx); - ffbDDInitTexFuncs(ctx); - ffbDDInitBitmapFuncs(ctx); - ffbInitVB(ctx); - - ffbInitTnlModule(ctx); - - _tnl_destroy_pipeline(ctx); - _tnl_install_pipeline(ctx, ffb_pipeline); - - return GL_TRUE; -} - -static void -ffbDestroyContext(__DRIcontextPrivate *driContextPriv) -{ - ffbContextPtr fmesa = (ffbContextPtr) driContextPriv->driverPrivate; - - if (fmesa) { - ffbFreeVB(fmesa->glCtx); - - _swsetup_DestroyContext( fmesa->glCtx ); - _tnl_DestroyContext( fmesa->glCtx ); - _ac_DestroyContext( fmesa->glCtx ); - _swrast_DestroyContext( fmesa->glCtx ); - - /* free the Mesa context */ - fmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(fmesa->glCtx); - - FREE(fmesa); - } -} - -/* Create and initialize the Mesa and driver specific pixmap buffer data */ -static GLboolean -ffbCreateBuffer(__DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer(mesaVis, - GL_FALSE, /* software depth buffer? */ - mesaVis->stencilBits > 0, - mesaVis->accumRedBits > 0, - mesaVis->alphaBits > 0); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -ffbDestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - - -#define USE_FAST_SWAP - -static void -ffbSwapBuffers( __DRIdrawablePrivate *dPriv ) -{ - ffbContextPtr fmesa = (ffbContextPtr) dPriv->driContextPriv->driverPrivate; - unsigned int fbc, wid, wid_reg_val, dac_db_bit; - unsigned int shadow_dac_addr, active_dac_addr; - ffb_fbcPtr ffb; - ffb_dacPtr dac; - - if (fmesa == NULL || - fmesa->glCtx->Visual.doubleBufferMode == 0) - return; - - /* Flush pending rendering commands */ - _mesa_notifySwapBuffers(fmesa->glCtx); - - ffb = fmesa->regs; - dac = fmesa->ffbScreen->dac; - - fbc = fmesa->fbc; - wid = fmesa->wid; - - /* Swap the buffer we render into and read pixels from. */ - fmesa->back_buffer ^= 1; - - /* If we are writing into both buffers, don't mess with - * the WB setting. - */ - if ((fbc & FFB_FBC_WB_AB) != FFB_FBC_WB_AB) { - if ((fbc & FFB_FBC_WB_A) != 0) - fbc = (fbc & ~FFB_FBC_WB_A) | FFB_FBC_WB_B; - else - fbc = (fbc & ~FFB_FBC_WB_B) | FFB_FBC_WB_A; - } - - /* But either way, we must flip the read buffer setting. */ - if ((fbc & FFB_FBC_RB_A) != 0) - fbc = (fbc & ~FFB_FBC_RB_A) | FFB_FBC_RB_B; - else - fbc = (fbc & ~FFB_FBC_RB_B) | FFB_FBC_RB_A; - - LOCK_HARDWARE(fmesa); - - if (fmesa->fbc != fbc) { - FFBFifo(fmesa, 1); - ffb->fbc = fmesa->fbc = fbc; - fmesa->ffbScreen->rp_active = 1; - } - - /* And swap the buffer displayed in the WID. */ - if (fmesa->ffb_sarea->flags & FFB_DRI_PAC1) { - shadow_dac_addr = FFBDAC_PAC1_SPWLUT(wid); - active_dac_addr = FFBDAC_PAC1_APWLUT(wid); - dac_db_bit = FFBDAC_PAC1_WLUT_DB; - } else { - shadow_dac_addr = FFBDAC_PAC2_SPWLUT(wid); - active_dac_addr = FFBDAC_PAC2_APWLUT(wid); - dac_db_bit = FFBDAC_PAC2_WLUT_DB; - } - - FFBWait(fmesa, ffb); - - wid_reg_val = DACCFG_READ(dac, active_dac_addr); - if (fmesa->back_buffer == 0) - wid_reg_val |= dac_db_bit; - else - wid_reg_val &= ~dac_db_bit; -#ifdef USE_FAST_SWAP - DACCFG_WRITE(dac, active_dac_addr, wid_reg_val); -#else - DACCFG_WRITE(dac, shadow_dac_addr, wid_reg_val); - - /* Schedule the window transfer. */ - DACCFG_WRITE(dac, FFBDAC_CFG_WTCTRL, - (FFBDAC_CFG_WTCTRL_TCMD | FFBDAC_CFG_WTCTRL_TE)); - - { - int limit = 1000000; - while (limit--) { - unsigned int wtctrl = DACCFG_READ(dac, FFBDAC_CFG_WTCTRL); - - if ((wtctrl & FFBDAC_CFG_WTCTRL_DS) == 0) - break; - } - } -#endif - - UNLOCK_HARDWARE(fmesa); -} - -static void ffb_init_wid(ffbContextPtr fmesa, unsigned int wid) -{ - ffb_dacPtr dac = fmesa->ffbScreen->dac; - unsigned int wid_reg_val, dac_db_bit, active_dac_addr; - unsigned int shadow_dac_addr; - - if (fmesa->ffb_sarea->flags & FFB_DRI_PAC1) { - shadow_dac_addr = FFBDAC_PAC1_SPWLUT(wid); - active_dac_addr = FFBDAC_PAC1_APWLUT(wid); - dac_db_bit = FFBDAC_PAC1_WLUT_DB; - } else { - shadow_dac_addr = FFBDAC_PAC2_SPWLUT(wid); - active_dac_addr = FFBDAC_PAC2_APWLUT(wid); - dac_db_bit = FFBDAC_PAC2_WLUT_DB; - } - - wid_reg_val = DACCFG_READ(dac, active_dac_addr); - wid_reg_val &= ~dac_db_bit; -#ifdef USE_FAST_SWAP - DACCFG_WRITE(dac, active_dac_addr, wid_reg_val); -#else - DACCFG_WRITE(dac, shadow_dac_addr, wid_reg_val); - - /* Schedule the window transfer. */ - DACCFG_WRITE(dac, FFBDAC_CFG_WTCTRL, - (FFBDAC_CFG_WTCTRL_TCMD | FFBDAC_CFG_WTCTRL_TE)); - - { - int limit = 1000000; - while (limit--) { - unsigned int wtctrl = DACCFG_READ(dac, FFBDAC_CFG_WTCTRL); - - if ((wtctrl & FFBDAC_CFG_WTCTRL_DS) == 0) - break; - } - } -#endif -} - -/* Force the context `c' to be the current context and associate with it - buffer `b' */ -static GLboolean -ffbMakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv) -{ - if (driContextPriv) { - ffbContextPtr fmesa = (ffbContextPtr) driContextPriv->driverPrivate; - int first_time; - - fmesa->driDrawable = driDrawPriv; - - _mesa_make_current2(fmesa->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate); - - if (!fmesa->glCtx->Viewport.Width) - _mesa_set_viewport(fmesa->glCtx, - 0, 0, - driDrawPriv->w, - driDrawPriv->h); - - first_time = 0; - if (fmesa->wid == ~0) { - first_time = 1; - if (getenv("LIBGL_SOFTWARE_RENDERING")) - FALLBACK( fmesa->glCtx, FFB_BADATTR_SWONLY, GL_TRUE ); - } - - LOCK_HARDWARE(fmesa); - if (first_time) { - fmesa->wid = fmesa->ffb_sarea->wid_table[driDrawPriv->index]; - ffb_init_wid(fmesa, fmesa->wid); - } - - fmesa->state_dirty |= FFB_STATE_ALL; - fmesa->state_fifo_ents = fmesa->state_all_fifo_ents; - ffbSyncHardware(fmesa); - UNLOCK_HARDWARE(fmesa); - - if (first_time) { - /* Also, at the first switch to a new context, - * we need to clear all the hw buffers. - */ - ffbDDClear(fmesa->glCtx, - (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT | - DD_DEPTH_BIT | DD_STENCIL_BIT), - 1, 0, 0, 0, 0); - } - } else { - _mesa_make_current(NULL, NULL); - } - - return GL_TRUE; -} - -/* Force the context `c' to be unbound from its buffer */ -static GLboolean -ffbUnbindContext(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - -static GLboolean -ffbOpenFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - -static GLboolean -ffbCloseFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - -void ffbXMesaUpdateState(ffbContextPtr fmesa) -{ - __DRIdrawablePrivate *dPriv = fmesa->driDrawable; - __DRIscreenPrivate *sPriv = fmesa->driScreen; - int stamp = dPriv->lastStamp; - - DRI_VALIDATE_DRAWABLE_INFO(sPriv, dPriv); - - if (dPriv->lastStamp != stamp) { - GLcontext *ctx = fmesa->glCtx; - - ffbCalcViewport(ctx); - if (ctx->Polygon.StippleFlag) - ffbXformAreaPattern(fmesa, - (const GLubyte *)ctx->PolygonStipple); - } -} - - -static struct __DriverAPIRec ffbAPI = { - ffbInitDriver, - ffbDestroyScreen, - ffbCreateContext, - ffbDestroyContext, - ffbCreateBuffer, - ffbDestroyBuffer, - ffbSwapBuffers, - ffbMakeCurrent, - ffbUnbindContext, - ffbOpenFullScreen, - ffbCloseFullScreen -}; - - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &ffbAPI); - return (void *) psp; -} - - -#endif /* GLX_DIRECT_RENDERING */ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.h b/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.h deleted file mode 100644 index 5569bd866..000000000 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.h +++ /dev/null @@ -1,30 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.h,v 1.2 2002/02/22 21:32:59 dawes Exp $ */ - -#ifndef _FFB_XMESA_H_ -#define _FFB_XMESA_H_ - -#ifdef GLX_DIRECT_RENDERING - -#include <sys/time.h> -#include "dri_util.h" -#include "mtypes.h" -#include "ffb_drishare.h" -#include "ffb_regs.h" -#include "ffb_dac.h" -#include "ffb_fifo.h" - -typedef struct { - __DRIscreenPrivate *sPriv; - ffb_fbcPtr regs; - ffb_dacPtr dac; - volatile char *sfb8r; - volatile char *sfb32; - volatile char *sfb64; - - int fifo_cache; - int rp_active; -} ffbScreenPrivate; - -#endif /* GLX_DIRECT_RENDERING */ - -#endif /* !(_FFB_XMESA_H) */ diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_client.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_client.h deleted file mode 100644 index 1c1a22ebc..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_client.h +++ /dev/null @@ -1,6185 +0,0 @@ -/* Automaticallly generated -- do not edit */ -#ifndef _GLINT_CLIENT_H_ -#define _GLINT_CLIENT_H_ -/* **********************************************************************/ -/* START OF glint_extra.h INCLUSION */ -/* **********************************************************************/ - -/* glint_extra.h - * Created: Fri Apr 2 23:32:05 1999 by faith@precisioninsight.com - * Revised: Fri Apr 2 23:33:00 1999 by faith@precisioninsight.com - * - * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. - * All rights reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - * - * $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_client.h,v 1.3 2002/02/22 21:33:00 dawes Exp $ - * - */ - -#define AreaStippleEnable 0x00001 -#define LineStippleEnable 0x00002 -#define GResetLineStipple 0x00004 -#define FastFillEnable 0x00008 -#define PrimitiveLine 0x00000 -#define PrimitiveTrapezoid 0x00040 -#define PrimitivePoint 0x00080 -#define PrimitiveRectangle 0x000C0 -#define AntialiasEnable 0x00100 -#define AntialiasingQuality 0x00200 -#define UsePointTable 0x00400 -#define SyncOnBitMask 0x00800 -#define SyncOnHostData 0x01000 -#define TextureEnable 0x02000 -#define FogEnable 0x04000 -#define CoverageEnable 0x08000 -#define SubPixelCorrectionEnable 0x10000 -#define SpanOperation 0x40000 - - -/* **********************************************************************/ -/* END OF glint_extra.h INCLUSION */ -/* **********************************************************************/ - - -#define GlintResetStatus 0x0000 -#define GlintResetStatusReg 0 -#define GlintResetStatusOff 0x0000 -#define GlintResetStatusSec 0x0000 -#define GlintResetStatusSecReg 2 -#define GlintResetStatusSecOff 0x0000 - -#define GlintIntEnable 0x0008 -#define GlintIntEnableReg 0 -#define GlintIntEnableOff 0x0008 -#define GlintIntEnableSec 0x0008 -#define GlintIntEnableSecReg 2 -#define GlintIntEnableSecOff 0x0008 - -#define GlintIntFlags 0x0010 -#define GlintIntFlagsReg 0 -#define GlintIntFlagsOff 0x0010 -#define GlintIntFlagsSec 0x0010 -#define GlintIntFlagsSecReg 2 -#define GlintIntFlagsSecOff 0x0010 - -#define GlintInFIFOSpace 0x0018 -#define GlintInFIFOSpaceReg 0 -#define GlintInFIFOSpaceOff 0x0018 -#define GlintInFIFOSpaceSec 0x0018 -#define GlintInFIFOSpaceSecReg 2 -#define GlintInFIFOSpaceSecOff 0x0018 - -#define GlintOutFIFOWords 0x0020 -#define GlintOutFIFOWordsReg 0 -#define GlintOutFIFOWordsOff 0x0020 -#define GlintOutFIFOWordsSec 0x0020 -#define GlintOutFIFOWordsSecReg 2 -#define GlintOutFIFOWordsSecOff 0x0020 - -#define GlintDMAAddress 0x0028 -#define GlintDMAAddressReg 0 -#define GlintDMAAddressOff 0x0028 -#define GlintDMAAddressSec 0x0028 -#define GlintDMAAddressSecReg 2 -#define GlintDMAAddressSecOff 0x0028 - -#define GlintDMACount 0x0030 -#define GlintDMACountReg 0 -#define GlintDMACountOff 0x0030 -#define GlintDMACountSec 0x0030 -#define GlintDMACountSecReg 2 -#define GlintDMACountSecOff 0x0030 - -#define GlintErrorFlags 0x0038 -#define GlintErrorFlagsReg 0 -#define GlintErrorFlagsOff 0x0038 -#define GlintErrorFlagsSec 0x0038 -#define GlintErrorFlagsSecReg 2 -#define GlintErrorFlagsSecOff 0x0038 - -#define GlintVClkCtl 0x0040 -#define GlintVClkCtlReg 0 -#define GlintVClkCtlOff 0x0040 -#define GlintVClkCtlSec 0x0040 -#define GlintVClkCtlSecReg 2 -#define GlintVClkCtlSecOff 0x0040 - -#define GlintTestRegister 0x0048 -#define GlintTestRegisterReg 0 -#define GlintTestRegisterOff 0x0048 -#define GlintTestRegisterSec 0x0048 -#define GlintTestRegisterSecReg 2 -#define GlintTestRegisterSecOff 0x0048 - -#define GlintAperture0 0x0050 -#define GlintAperture0Reg 0 -#define GlintAperture0Off 0x0050 -#define GlintAperture0Sec 0x0050 -#define GlintAperture0SecReg 2 -#define GlintAperture0SecOff 0x0050 - -#define GlintAperture1 0x0058 -#define GlintAperture1Reg 0 -#define GlintAperture1Off 0x0058 -#define GlintAperture1Sec 0x0058 -#define GlintAperture1SecReg 2 -#define GlintAperture1SecOff 0x0058 - -#define GlintDMAControl 0x0060 -#define GlintDMAControlReg 0 -#define GlintDMAControlOff 0x0060 -#define GlintDMAControlSec 0x0060 -#define GlintDMAControlSecReg 2 -#define GlintDMAControlSecOff 0x0060 - -#define GlintFIFODis 0x0068 -#define GlintFIFODisReg 0 -#define GlintFIFODisOff 0x0068 -#define GlintFIFODisSec 0x0068 -#define GlintFIFODisSecReg 2 -#define GlintFIFODisSecOff 0x0068 - -#define GlintLBMemoryCtl 0x1000 -#define GlintLBMemoryCtlReg 1 -#define GlintLBMemoryCtlOff 0x0000 -#define GlintLBMemoryCtlSec 0x1000 -#define GlintLBMemoryCtlSecReg 3 -#define GlintLBMemoryCtlSecOff 0x0000 - -#define GlintLBMemoryEDO 0x1008 -#define GlintLBMemoryEDOReg 1 -#define GlintLBMemoryEDOOff 0x0008 -#define GlintLBMemoryEDOSec 0x1008 -#define GlintLBMemoryEDOSecReg 3 -#define GlintLBMemoryEDOSecOff 0x0008 - -#define GlintFBMemoryCtl 0x1800 -#define GlintFBMemoryCtlReg 1 -#define GlintFBMemoryCtlOff 0x0800 -#define GlintFBMemoryCtlSec 0x1800 -#define GlintFBMemoryCtlSecReg 3 -#define GlintFBMemoryCtlSecOff 0x0800 - -#define GlintFBModeSel 0x1808 -#define GlintFBModeSelReg 1 -#define GlintFBModeSelOff 0x0808 -#define GlintFBModeSelSec 0x1808 -#define GlintFBModeSelSecReg 3 -#define GlintFBModeSelSecOff 0x0808 - -#define GlintFBGCWrMask 0x1810 -#define GlintFBGCWrMaskReg 1 -#define GlintFBGCWrMaskOff 0x0810 -#define GlintFBGCWrMaskSec 0x1810 -#define GlintFBGCWrMaskSecReg 3 -#define GlintFBGCWrMaskSecOff 0x0810 - -#define GlintFBGCColorLower 0x1818 -#define GlintFBGCColorLowerReg 1 -#define GlintFBGCColorLowerOff 0x0818 -#define GlintFBGCColorLowerSec 0x1818 -#define GlintFBGCColorLowerSecReg 3 -#define GlintFBGCColorLowerSecOff 0x0818 - -#define GlintFBTXMemCtl 0x1820 -#define GlintFBTXMemCtlReg 1 -#define GlintFBTXMemCtlOff 0x0820 -#define GlintFBTXMemCtlSec 0x1820 -#define GlintFBTXMemCtlSecReg 3 -#define GlintFBTXMemCtlSecOff 0x0820 - -#define GlintFBWrMask 0x1830 -#define GlintFBWrMaskReg 1 -#define GlintFBWrMaskOff 0x0830 -#define GlintFBWrMaskSec 0x1830 -#define GlintFBWrMaskSecReg 3 -#define GlintFBWrMaskSecOff 0x0830 - -#define GlintFBGCColorUpper 0x1838 -#define GlintFBGCColorUpperReg 1 -#define GlintFBGCColorUpperOff 0x0838 -#define GlintFBGCColorUpperSec 0x1838 -#define GlintFBGCColorUpperSecReg 3 -#define GlintFBGCColorUpperSecOff 0x0838 - -#define GlintVTGHLimit 0x3000 -#define GlintVTGHLimitReg 1 -#define GlintVTGHLimitOff 0x2000 -#define GlintVTGHLimitSec 0x3000 -#define GlintVTGHLimitSecReg 3 -#define GlintVTGHLimitSecOff 0x2000 - -#define GlintVTGHSyncStart 0x3008 -#define GlintVTGHSyncStartReg 1 -#define GlintVTGHSyncStartOff 0x2008 -#define GlintVTGHSyncStartSec 0x3008 -#define GlintVTGHSyncStartSecReg 3 -#define GlintVTGHSyncStartSecOff 0x2008 - -#define GlintVTGHSyncEnd 0x3010 -#define GlintVTGHSyncEndReg 1 -#define GlintVTGHSyncEndOff 0x2010 -#define GlintVTGHSyncEndSec 0x3010 -#define GlintVTGHSyncEndSecReg 3 -#define GlintVTGHSyncEndSecOff 0x2010 - -#define GlintVTGHBlankEnd 0x3018 -#define GlintVTGHBlankEndReg 1 -#define GlintVTGHBlankEndOff 0x2018 -#define GlintVTGHBlankEndSec 0x3018 -#define GlintVTGHBlankEndSecReg 3 -#define GlintVTGHBlankEndSecOff 0x2018 - -#define GlintVTGVLimit 0x3020 -#define GlintVTGVLimitReg 1 -#define GlintVTGVLimitOff 0x2020 -#define GlintVTGVLimitSec 0x3020 -#define GlintVTGVLimitSecReg 3 -#define GlintVTGVLimitSecOff 0x2020 - -#define GlintVTGVSyncStart 0x3028 -#define GlintVTGVSyncStartReg 1 -#define GlintVTGVSyncStartOff 0x2028 -#define GlintVTGVSyncStartSec 0x3028 -#define GlintVTGVSyncStartSecReg 3 -#define GlintVTGVSyncStartSecOff 0x2028 - -#define GlintVTGVSyncEnd 0x3030 -#define GlintVTGVSyncEndReg 1 -#define GlintVTGVSyncEndOff 0x2030 -#define GlintVTGVSyncEndSec 0x3030 -#define GlintVTGVSyncEndSecReg 3 -#define GlintVTGVSyncEndSecOff 0x2030 - -#define GlintVTGVBlankEnd 0x3038 -#define GlintVTGVBlankEndReg 1 -#define GlintVTGVBlankEndOff 0x2038 -#define GlintVTGVBlankEndSec 0x3038 -#define GlintVTGVBlankEndSecReg 3 -#define GlintVTGVBlankEndSecOff 0x2038 - -#define GlintVTGHGateStart 0x3040 -#define GlintVTGHGateStartReg 1 -#define GlintVTGHGateStartOff 0x2040 -#define GlintVTGHGateStartSec 0x3040 -#define GlintVTGHGateStartSecReg 3 -#define GlintVTGHGateStartSecOff 0x2040 - -#define GlintVTGHGateEnd 0x3048 -#define GlintVTGHGateEndReg 1 -#define GlintVTGHGateEndOff 0x2048 -#define GlintVTGHGateEndSec 0x3048 -#define GlintVTGHGateEndSecReg 3 -#define GlintVTGHGateEndSecOff 0x2048 - -#define GlintVTGVGateStart 0x3050 -#define GlintVTGVGateStartReg 1 -#define GlintVTGVGateStartOff 0x2050 -#define GlintVTGVGateStartSec 0x3050 -#define GlintVTGVGateStartSecReg 3 -#define GlintVTGVGateStartSecOff 0x2050 - -#define GlintVTGVGateEnd 0x3058 -#define GlintVTGVGateEndReg 1 -#define GlintVTGVGateEndOff 0x2058 -#define GlintVTGVGateEndSec 0x3058 -#define GlintVTGVGateEndSecReg 3 -#define GlintVTGVGateEndSecOff 0x2058 - -#define GlintVTGPolarity 0x3060 -#define GlintVTGPolarityReg 1 -#define GlintVTGPolarityOff 0x2060 -#define GlintVTGPolaritySec 0x3060 -#define GlintVTGPolaritySecReg 3 -#define GlintVTGPolaritySecOff 0x2060 - -#define GlintVTGFrameRowAddr 0x3068 -#define GlintVTGFrameRowAddrReg 1 -#define GlintVTGFrameRowAddrOff 0x2068 -#define GlintVTGFrameRowAddrSec 0x3068 -#define GlintVTGFrameRowAddrSecReg 3 -#define GlintVTGFrameRowAddrSecOff 0x2068 - -#define GlintVTGVLineNumber 0x3070 -#define GlintVTGVLineNumberReg 1 -#define GlintVTGVLineNumberOff 0x2070 -#define GlintVTGVLineNumberSec 0x3070 -#define GlintVTGVLineNumberSecReg 3 -#define GlintVTGVLineNumberSecOff 0x2070 - -#define GlintVTGSerialClk 0x3078 -#define GlintVTGSerialClkReg 1 -#define GlintVTGSerialClkOff 0x2078 -#define GlintVTGSerialClkSec 0x3078 -#define GlintVTGSerialClkSecReg 3 -#define GlintVTGSerialClkSecOff 0x2078 - -#define GlintVTGModeCtl 0x3080 -#define GlintVTGModeCtlReg 1 -#define GlintVTGModeCtlOff 0x2080 -#define GlintVTGModeCtlSec 0x3080 -#define GlintVTGModeCtlSecReg 3 -#define GlintVTGModeCtlSecOff 0x2080 - -#define GlintOutputFIFO 0x2000 -#define GlintOutputFIFOReg 1 -#define GlintOutputFIFOOff 0x1000 -#define GlintOutputFIFOSec 0x2000 -#define GlintOutputFIFOSecReg 3 -#define GlintOutputFIFOSecOff 0x1000 - -#define GlintGInFIFOSpace 0x0018 -#define GlintGInFIFOSpaceReg 0 -#define GlintGInFIFOSpaceOff 0x0018 - -#define GlintGDMAAddress 0x0028 -#define GlintGDMAAddressReg 0 -#define GlintGDMAAddressOff 0x0028 - -#define GlintGDMACount 0x0030 -#define GlintGDMACountReg 0 -#define GlintGDMACountOff 0x0030 - -#define GlintGDMAControl 0x0060 -#define GlintGDMAControlReg 0 -#define GlintGDMAControlOff 0x0060 - -#define GlintGOutDMA 0x0080 -#define GlintGOutDMAReg 0 -#define GlintGOutDMAOff 0x0080 - -#define GlintGOutDMACount 0x0088 -#define GlintGOutDMACountReg 0 -#define GlintGOutDMACountOff 0x0088 - -#define GlintGResetStatus 0x0800 -#define GlintGResetStatusReg 0 -#define GlintGResetStatusOff 0x0800 - -#define GlintGIntEnable 0x0808 -#define GlintGIntEnableReg 0 -#define GlintGIntEnableOff 0x0808 - -#define GlintGIntFlags 0x0810 -#define GlintGIntFlagsReg 0 -#define GlintGIntFlagsOff 0x0810 - -#define GlintGErrorFlags 0x0838 -#define GlintGErrorFlagsReg 0 -#define GlintGErrorFlagsOff 0x0838 - -#define GlintGTestRegister 0x0848 -#define GlintGTestRegisterReg 0 -#define GlintGTestRegisterOff 0x0848 - -#define GlintGFIFODis 0x0868 -#define GlintGFIFODisReg 0 -#define GlintGFIFODisOff 0x0868 - -#define GlintGChipConfig 0x0870 -#define GlintGChipConfigReg 0 -#define GlintGChipConfigOff 0x0870 - -#define GlintGCSRAperture 0x0878 -#define GlintGCSRApertureReg 0 -#define GlintGCSRApertureOff 0x0878 - -#define GlintGPageTableAddr 0x0c00 -#define GlintGPageTableAddrReg 0 -#define GlintGPageTableAddrOff 0x0c00 - -#define GlintGPageTableLength 0x0c08 -#define GlintGPageTableLengthReg 0 -#define GlintGPageTableLengthOff 0x0c08 - -#define GlintGDelayTimer 0x0c38 -#define GlintGDelayTimerReg 0 -#define GlintGDelayTimerOff 0x0c38 - -#define GlintGCommandMode 0x0c40 -#define GlintGCommandModeReg 0 -#define GlintGCommandModeOff 0x0c40 - -#define GlintGCommandIntEnable 0x0c48 -#define GlintGCommandIntEnableReg 0 -#define GlintGCommandIntEnableOff 0x0c48 - -#define GlintGCommandIntFlags 0x0c50 -#define GlintGCommandIntFlagsReg 0 -#define GlintGCommandIntFlagsOff 0x0c50 - -#define GlintGCommandErrorFlags 0x0c58 -#define GlintGCommandErrorFlagsReg 0 -#define GlintGCommandErrorFlagsOff 0x0c58 - -#define GlintGCommandStatus 0x0c60 -#define GlintGCommandStatusReg 0 -#define GlintGCommandStatusOff 0x0c60 - -#define GlintGCommandFaultingAddr 0x0c68 -#define GlintGCommandFaultingAddrReg 0 -#define GlintGCommandFaultingAddrOff 0x0c68 - -#define GlintGVertexFaultingAddr 0x0c70 -#define GlintGVertexFaultingAddrReg 0 -#define GlintGVertexFaultingAddrOff 0x0c70 - -#define GlintGWriteFaultingAddr 0x0c88 -#define GlintGWriteFaultingAddrReg 0 -#define GlintGWriteFaultingAddrOff 0x0c88 - -#define GlintGFeedbackSelectCount 0x0c98 -#define GlintGFeedbackSelectCountReg 0 -#define GlintGFeedbackSelectCountOff 0x0c98 - -#define GlintGGammaProcessorMode 0x0cb8 -#define GlintGGammaProcessorModeReg 0 -#define GlintGGammaProcessorModeOff 0x0cb8 - -#define GlintGVGAShadow 0x0d00 -#define GlintGVGAShadowReg 0 -#define GlintGVGAShadowOff 0x0d00 - -#define GlintGMultGLINTAperture 0x0d08 -#define GlintGMultGLINTApertureReg 0 -#define GlintGMultGLINTApertureOff 0x0d08 - -#define GlintGMultGLINT1 0x0d10 -#define GlintGMultGLINT1Reg 0 -#define GlintGMultGLINT1Off 0x0d10 - -#define GlintGMultGLINT2 0x0d18 -#define GlintGMultGLINT2Reg 0 -#define GlintGMultGLINT2Off 0x0d18 - -#define GlintStartXDom 0x8000 -#define GlintStartXDomTag 0x0000 -#define GlintStartXDomReg 1 -#define GlintStartXDomOff 0x7000 -#define GlintStartXDomSec 0x8000 -#define GlintStartXDomSecReg 3 -#define GlintStartXDomSecOff 0x7000 - -#define GlintdXDom 0x8008 -#define GlintdXDomTag 0x0001 -#define GlintdXDomReg 1 -#define GlintdXDomOff 0x7008 -#define GlintdXDomSec 0x8008 -#define GlintdXDomSecReg 3 -#define GlintdXDomSecOff 0x7008 - -#define GlintStartXSub 0x8010 -#define GlintStartXSubTag 0x0002 -#define GlintStartXSubReg 1 -#define GlintStartXSubOff 0x7010 -#define GlintStartXSubSec 0x8010 -#define GlintStartXSubSecReg 3 -#define GlintStartXSubSecOff 0x7010 - -#define GlintdXSub 0x8018 -#define GlintdXSubTag 0x0003 -#define GlintdXSubReg 1 -#define GlintdXSubOff 0x7018 -#define GlintdXSubSec 0x8018 -#define GlintdXSubSecReg 3 -#define GlintdXSubSecOff 0x7018 - -#define GlintStartY 0x8020 -#define GlintStartYTag 0x0004 -#define GlintStartYReg 1 -#define GlintStartYOff 0x7020 -#define GlintStartYSec 0x8020 -#define GlintStartYSecReg 3 -#define GlintStartYSecOff 0x7020 - -#define GlintdY 0x8028 -#define GlintdYTag 0x0005 -#define GlintdYReg 1 -#define GlintdYOff 0x7028 -#define GlintdYSec 0x8028 -#define GlintdYSecReg 3 -#define GlintdYSecOff 0x7028 - -#define GlintGLINTCount 0x8030 -#define GlintGLINTCountTag 0x0006 -#define GlintGLINTCountReg 1 -#define GlintGLINTCountOff 0x7030 -#define GlintGLINTCountSec 0x8030 -#define GlintGLINTCountSecReg 3 -#define GlintGLINTCountSecOff 0x7030 - -#define GlintRender 0x8038 -#define GlintRenderTag 0x0007 -#define GlintRenderReg 1 -#define GlintRenderOff 0x7038 -#define GlintRenderSec 0x8038 -#define GlintRenderSecReg 3 -#define GlintRenderSecOff 0x7038 - -#define GlintContinueNewLine 0x8040 -#define GlintContinueNewLineTag 0x0008 -#define GlintContinueNewLineReg 1 -#define GlintContinueNewLineOff 0x7040 -#define GlintContinueNewLineSec 0x8040 -#define GlintContinueNewLineSecReg 3 -#define GlintContinueNewLineSecOff 0x7040 - -#define GlintContinueNewDom 0x8048 -#define GlintContinueNewDomTag 0x0009 -#define GlintContinueNewDomReg 1 -#define GlintContinueNewDomOff 0x7048 -#define GlintContinueNewDomSec 0x8048 -#define GlintContinueNewDomSecReg 3 -#define GlintContinueNewDomSecOff 0x7048 - -#define GlintContinueNewSub 0x8050 -#define GlintContinueNewSubTag 0x000a -#define GlintContinueNewSubReg 1 -#define GlintContinueNewSubOff 0x7050 -#define GlintContinueNewSubSec 0x8050 -#define GlintContinueNewSubSecReg 3 -#define GlintContinueNewSubSecOff 0x7050 - -#define GlintContinue 0x8058 -#define GlintContinueTag 0x000b -#define GlintContinueReg 1 -#define GlintContinueOff 0x7058 -#define GlintContinueSec 0x8058 -#define GlintContinueSecReg 3 -#define GlintContinueSecOff 0x7058 - -#define GlintFlushSpan 0x8060 -#define GlintFlushSpanTag 0x000c -#define GlintFlushSpanReg 1 -#define GlintFlushSpanOff 0x7060 -#define GlintFlushSpanSec 0x8060 -#define GlintFlushSpanSecReg 3 -#define GlintFlushSpanSecOff 0x7060 - -#define GlintBitMaskPattern 0x8068 -#define GlintBitMaskPatternTag 0x000d -#define GlintBitMaskPatternReg 1 -#define GlintBitMaskPatternOff 0x7068 -#define GlintBitMaskPatternSec 0x8068 -#define GlintBitMaskPatternSecReg 3 -#define GlintBitMaskPatternSecOff 0x7068 - -#define GlintPointTable0 0x8080 -#define GlintPointTable0Tag 0x0010 -#define GlintPointTable0Reg 1 -#define GlintPointTable0Off 0x7080 -#define GlintPointTable0Sec 0x8080 -#define GlintPointTable0SecReg 3 -#define GlintPointTable0SecOff 0x7080 - -#define GlintPointTable1 0x8088 -#define GlintPointTable1Tag 0x0011 -#define GlintPointTable1Reg 1 -#define GlintPointTable1Off 0x7088 -#define GlintPointTable1Sec 0x8088 -#define GlintPointTable1SecReg 3 -#define GlintPointTable1SecOff 0x7088 - -#define GlintPointTable2 0x8090 -#define GlintPointTable2Tag 0x0012 -#define GlintPointTable2Reg 1 -#define GlintPointTable2Off 0x7090 -#define GlintPointTable2Sec 0x8090 -#define GlintPointTable2SecReg 3 -#define GlintPointTable2SecOff 0x7090 - -#define GlintPointTable3 0x8098 -#define GlintPointTable3Tag 0x0013 -#define GlintPointTable3Reg 1 -#define GlintPointTable3Off 0x7098 -#define GlintPointTable3Sec 0x8098 -#define GlintPointTable3SecReg 3 -#define GlintPointTable3SecOff 0x7098 - -#define GlintRasterizerMode 0x80a0 -#define GlintRasterizerModeTag 0x0014 -#define GlintRasterizerModeReg 1 -#define GlintRasterizerModeOff 0x70a0 -#define GlintRasterizerModeSec 0x80a0 -#define GlintRasterizerModeSecReg 3 -#define GlintRasterizerModeSecOff 0x70a0 - -#define GlintYLimits 0x80a8 -#define GlintYLimitsTag 0x0015 -#define GlintYLimitsReg 1 -#define GlintYLimitsOff 0x70a8 -#define GlintYLimitsSec 0x80a8 -#define GlintYLimitsSecReg 3 -#define GlintYLimitsSecOff 0x70a8 - -#define GlintScanLineOwnership 0x80b0 -#define GlintScanLineOwnershipTag 0x0016 -#define GlintScanLineOwnershipReg 1 -#define GlintScanLineOwnershipOff 0x70b0 -#define GlintScanLineOwnershipSec 0x80b0 -#define GlintScanLineOwnershipSecReg 3 -#define GlintScanLineOwnershipSecOff 0x70b0 - -#define GlintWaitForCompletion 0x80b8 -#define GlintWaitForCompletionTag 0x0017 -#define GlintWaitForCompletionReg 1 -#define GlintWaitForCompletionOff 0x70b8 -#define GlintWaitForCompletionSec 0x80b8 -#define GlintWaitForCompletionSecReg 3 -#define GlintWaitForCompletionSecOff 0x70b8 - -#define GlintPixelSize 0x80c0 -#define GlintPixelSizeTag 0x0018 -#define GlintPixelSizeReg 1 -#define GlintPixelSizeOff 0x70c0 -#define GlintPixelSizeSec 0x80c0 -#define GlintPixelSizeSecReg 3 -#define GlintPixelSizeSecOff 0x70c0 - -#define GlintScissorMode 0x8180 -#define GlintScissorModeTag 0x0030 -#define GlintScissorModeReg 1 -#define GlintScissorModeOff 0x7180 -#define GlintScissorModeSec 0x8180 -#define GlintScissorModeSecReg 3 -#define GlintScissorModeSecOff 0x7180 - -#define GlintScissorMinXY 0x8188 -#define GlintScissorMinXYTag 0x0031 -#define GlintScissorMinXYReg 1 -#define GlintScissorMinXYOff 0x7188 -#define GlintScissorMinXYSec 0x8188 -#define GlintScissorMinXYSecReg 3 -#define GlintScissorMinXYSecOff 0x7188 - -#define GlintScissorMaxXY 0x8190 -#define GlintScissorMaxXYTag 0x0032 -#define GlintScissorMaxXYReg 1 -#define GlintScissorMaxXYOff 0x7190 -#define GlintScissorMaxXYSec 0x8190 -#define GlintScissorMaxXYSecReg 3 -#define GlintScissorMaxXYSecOff 0x7190 - -#define GlintScreenSize 0x8198 -#define GlintScreenSizeTag 0x0033 -#define GlintScreenSizeReg 1 -#define GlintScreenSizeOff 0x7198 -#define GlintScreenSizeSec 0x8198 -#define GlintScreenSizeSecReg 3 -#define GlintScreenSizeSecOff 0x7198 - -#define GlintAreaStippleMode 0x81a0 -#define GlintAreaStippleModeTag 0x0034 -#define GlintAreaStippleModeReg 1 -#define GlintAreaStippleModeOff 0x71a0 -#define GlintAreaStippleModeSec 0x81a0 -#define GlintAreaStippleModeSecReg 3 -#define GlintAreaStippleModeSecOff 0x71a0 - -#define GlintLineStippleMode 0x81a8 -#define GlintLineStippleModeTag 0x0035 -#define GlintLineStippleModeReg 1 -#define GlintLineStippleModeOff 0x71a8 -#define GlintLineStippleModeSec 0x81a8 -#define GlintLineStippleModeSecReg 3 -#define GlintLineStippleModeSecOff 0x71a8 - -#define GlintLoadLineStippleCounters 0x81b0 -#define GlintLoadLineStippleCountersTag 0x0036 -#define GlintLoadLineStippleCountersReg 1 -#define GlintLoadLineStippleCountersOff 0x71b0 -#define GlintLoadLineStippleCountersSec 0x81b0 -#define GlintLoadLineStippleCountersSecReg 3 -#define GlintLoadLineStippleCountersSecOff 0x71b0 - -#define GlintUpdateLineStippleCounters 0x81b8 -#define GlintUpdateLineStippleCountersTag 0x0037 -#define GlintUpdateLineStippleCountersReg 1 -#define GlintUpdateLineStippleCountersOff 0x71b8 -#define GlintUpdateLineStippleCountersSec 0x81b8 -#define GlintUpdateLineStippleCountersSecReg 3 -#define GlintUpdateLineStippleCountersSecOff 0x71b8 - -#define GlintSaveLineStippleState 0x81c0 -#define GlintSaveLineStippleStateTag 0x0038 -#define GlintSaveLineStippleStateReg 1 -#define GlintSaveLineStippleStateOff 0x71c0 -#define GlintSaveLineStippleStateSec 0x81c0 -#define GlintSaveLineStippleStateSecReg 3 -#define GlintSaveLineStippleStateSecOff 0x71c0 - -#define GlintWindowOrigin 0x81c8 -#define GlintWindowOriginTag 0x0039 -#define GlintWindowOriginReg 1 -#define GlintWindowOriginOff 0x71c8 -#define GlintWindowOriginSec 0x81c8 -#define GlintWindowOriginSecReg 3 -#define GlintWindowOriginSecOff 0x71c8 - -#define GlintAreaStipplePattern0 0x8200 -#define GlintAreaStipplePattern0Tag 0x0040 -#define GlintAreaStipplePattern0Reg 1 -#define GlintAreaStipplePattern0Off 0x7200 -#define GlintAreaStipplePattern0Sec 0x8200 -#define GlintAreaStipplePattern0SecReg 3 -#define GlintAreaStipplePattern0SecOff 0x7200 - -#define GlintAreaStipplePattern1 0x8208 -#define GlintAreaStipplePattern1Tag 0x0041 -#define GlintAreaStipplePattern1Reg 1 -#define GlintAreaStipplePattern1Off 0x7208 -#define GlintAreaStipplePattern1Sec 0x8208 -#define GlintAreaStipplePattern1SecReg 3 -#define GlintAreaStipplePattern1SecOff 0x7208 - -#define GlintAreaStipplePattern2 0x8210 -#define GlintAreaStipplePattern2Tag 0x0042 -#define GlintAreaStipplePattern2Reg 1 -#define GlintAreaStipplePattern2Off 0x7210 -#define GlintAreaStipplePattern2Sec 0x8210 -#define GlintAreaStipplePattern2SecReg 3 -#define GlintAreaStipplePattern2SecOff 0x7210 - -#define GlintAreaStipplePattern3 0x8218 -#define GlintAreaStipplePattern3Tag 0x0043 -#define GlintAreaStipplePattern3Reg 1 -#define GlintAreaStipplePattern3Off 0x7218 -#define GlintAreaStipplePattern3Sec 0x8218 -#define GlintAreaStipplePattern3SecReg 3 -#define GlintAreaStipplePattern3SecOff 0x7218 - -#define GlintAreaStipplePattern4 0x8220 -#define GlintAreaStipplePattern4Tag 0x0044 -#define GlintAreaStipplePattern4Reg 1 -#define GlintAreaStipplePattern4Off 0x7220 -#define GlintAreaStipplePattern4Sec 0x8220 -#define GlintAreaStipplePattern4SecReg 3 -#define GlintAreaStipplePattern4SecOff 0x7220 - -#define GlintAreaStipplePattern5 0x8228 -#define GlintAreaStipplePattern5Tag 0x0045 -#define GlintAreaStipplePattern5Reg 1 -#define GlintAreaStipplePattern5Off 0x7228 -#define GlintAreaStipplePattern5Sec 0x8228 -#define GlintAreaStipplePattern5SecReg 3 -#define GlintAreaStipplePattern5SecOff 0x7228 - -#define GlintAreaStipplePattern6 0x8230 -#define GlintAreaStipplePattern6Tag 0x0046 -#define GlintAreaStipplePattern6Reg 1 -#define GlintAreaStipplePattern6Off 0x7230 -#define GlintAreaStipplePattern6Sec 0x8230 -#define GlintAreaStipplePattern6SecReg 3 -#define GlintAreaStipplePattern6SecOff 0x7230 - -#define GlintAreaStipplePattern7 0x8238 -#define GlintAreaStipplePattern7Tag 0x0047 -#define GlintAreaStipplePattern7Reg 1 -#define GlintAreaStipplePattern7Off 0x7238 -#define GlintAreaStipplePattern7Sec 0x8238 -#define GlintAreaStipplePattern7SecReg 3 -#define GlintAreaStipplePattern7SecOff 0x7238 - -#define GlintAreaStipplePattern8 0x8240 -#define GlintAreaStipplePattern8Tag 0x0048 -#define GlintAreaStipplePattern8Reg 1 -#define GlintAreaStipplePattern8Off 0x7240 -#define GlintAreaStipplePattern8Sec 0x8240 -#define GlintAreaStipplePattern8SecReg 3 -#define GlintAreaStipplePattern8SecOff 0x7240 - -#define GlintAreaStipplePattern9 0x8248 -#define GlintAreaStipplePattern9Tag 0x0049 -#define GlintAreaStipplePattern9Reg 1 -#define GlintAreaStipplePattern9Off 0x7248 -#define GlintAreaStipplePattern9Sec 0x8248 -#define GlintAreaStipplePattern9SecReg 3 -#define GlintAreaStipplePattern9SecOff 0x7248 - -#define GlintAreaStipplePattern10 0x8250 -#define GlintAreaStipplePattern10Tag 0x004a -#define GlintAreaStipplePattern10Reg 1 -#define GlintAreaStipplePattern10Off 0x7250 -#define GlintAreaStipplePattern10Sec 0x8250 -#define GlintAreaStipplePattern10SecReg 3 -#define GlintAreaStipplePattern10SecOff 0x7250 - -#define GlintAreaStipplePattern11 0x8258 -#define GlintAreaStipplePattern11Tag 0x004b -#define GlintAreaStipplePattern11Reg 1 -#define GlintAreaStipplePattern11Off 0x7258 -#define GlintAreaStipplePattern11Sec 0x8258 -#define GlintAreaStipplePattern11SecReg 3 -#define GlintAreaStipplePattern11SecOff 0x7258 - -#define GlintAreaStipplePattern12 0x8260 -#define GlintAreaStipplePattern12Tag 0x004c -#define GlintAreaStipplePattern12Reg 1 -#define GlintAreaStipplePattern12Off 0x7260 -#define GlintAreaStipplePattern12Sec 0x8260 -#define GlintAreaStipplePattern12SecReg 3 -#define GlintAreaStipplePattern12SecOff 0x7260 - -#define GlintAreaStipplePattern13 0x8268 -#define GlintAreaStipplePattern13Tag 0x004d -#define GlintAreaStipplePattern13Reg 1 -#define GlintAreaStipplePattern13Off 0x7268 -#define GlintAreaStipplePattern13Sec 0x8268 -#define GlintAreaStipplePattern13SecReg 3 -#define GlintAreaStipplePattern13SecOff 0x7268 - -#define GlintAreaStipplePattern14 0x8270 -#define GlintAreaStipplePattern14Tag 0x004e -#define GlintAreaStipplePattern14Reg 1 -#define GlintAreaStipplePattern14Off 0x7270 -#define GlintAreaStipplePattern14Sec 0x8270 -#define GlintAreaStipplePattern14SecReg 3 -#define GlintAreaStipplePattern14SecOff 0x7270 - -#define GlintAreaStipplePattern15 0x8278 -#define GlintAreaStipplePattern15Tag 0x004f -#define GlintAreaStipplePattern15Reg 1 -#define GlintAreaStipplePattern15Off 0x7278 -#define GlintAreaStipplePattern15Sec 0x8278 -#define GlintAreaStipplePattern15SecReg 3 -#define GlintAreaStipplePattern15SecOff 0x7278 - -#define GlintAreaStipplePattern16 0x8280 -#define GlintAreaStipplePattern16Tag 0x0050 -#define GlintAreaStipplePattern16Reg 1 -#define GlintAreaStipplePattern16Off 0x7280 -#define GlintAreaStipplePattern16Sec 0x8280 -#define GlintAreaStipplePattern16SecReg 3 -#define GlintAreaStipplePattern16SecOff 0x7280 - -#define GlintAreaStipplePattern17 0x8288 -#define GlintAreaStipplePattern17Tag 0x0051 -#define GlintAreaStipplePattern17Reg 1 -#define GlintAreaStipplePattern17Off 0x7288 -#define GlintAreaStipplePattern17Sec 0x8288 -#define GlintAreaStipplePattern17SecReg 3 -#define GlintAreaStipplePattern17SecOff 0x7288 - -#define GlintAreaStipplePattern18 0x8290 -#define GlintAreaStipplePattern18Tag 0x0052 -#define GlintAreaStipplePattern18Reg 1 -#define GlintAreaStipplePattern18Off 0x7290 -#define GlintAreaStipplePattern18Sec 0x8290 -#define GlintAreaStipplePattern18SecReg 3 -#define GlintAreaStipplePattern18SecOff 0x7290 - -#define GlintAreaStipplePattern19 0x8298 -#define GlintAreaStipplePattern19Tag 0x0053 -#define GlintAreaStipplePattern19Reg 1 -#define GlintAreaStipplePattern19Off 0x7298 -#define GlintAreaStipplePattern19Sec 0x8298 -#define GlintAreaStipplePattern19SecReg 3 -#define GlintAreaStipplePattern19SecOff 0x7298 - -#define GlintAreaStipplePattern20 0x82a0 -#define GlintAreaStipplePattern20Tag 0x0054 -#define GlintAreaStipplePattern20Reg 1 -#define GlintAreaStipplePattern20Off 0x72a0 -#define GlintAreaStipplePattern20Sec 0x82a0 -#define GlintAreaStipplePattern20SecReg 3 -#define GlintAreaStipplePattern20SecOff 0x72a0 - -#define GlintAreaStipplePattern21 0x82a8 -#define GlintAreaStipplePattern21Tag 0x0055 -#define GlintAreaStipplePattern21Reg 1 -#define GlintAreaStipplePattern21Off 0x72a8 -#define GlintAreaStipplePattern21Sec 0x82a8 -#define GlintAreaStipplePattern21SecReg 3 -#define GlintAreaStipplePattern21SecOff 0x72a8 - -#define GlintAreaStipplePattern22 0x82b0 -#define GlintAreaStipplePattern22Tag 0x0056 -#define GlintAreaStipplePattern22Reg 1 -#define GlintAreaStipplePattern22Off 0x72b0 -#define GlintAreaStipplePattern22Sec 0x82b0 -#define GlintAreaStipplePattern22SecReg 3 -#define GlintAreaStipplePattern22SecOff 0x72b0 - -#define GlintAreaStipplePattern23 0x82b8 -#define GlintAreaStipplePattern23Tag 0x0057 -#define GlintAreaStipplePattern23Reg 1 -#define GlintAreaStipplePattern23Off 0x72b8 -#define GlintAreaStipplePattern23Sec 0x82b8 -#define GlintAreaStipplePattern23SecReg 3 -#define GlintAreaStipplePattern23SecOff 0x72b8 - -#define GlintAreaStipplePattern24 0x82c0 -#define GlintAreaStipplePattern24Tag 0x0058 -#define GlintAreaStipplePattern24Reg 1 -#define GlintAreaStipplePattern24Off 0x72c0 -#define GlintAreaStipplePattern24Sec 0x82c0 -#define GlintAreaStipplePattern24SecReg 3 -#define GlintAreaStipplePattern24SecOff 0x72c0 - -#define GlintAreaStipplePattern25 0x82c8 -#define GlintAreaStipplePattern25Tag 0x0059 -#define GlintAreaStipplePattern25Reg 1 -#define GlintAreaStipplePattern25Off 0x72c8 -#define GlintAreaStipplePattern25Sec 0x82c8 -#define GlintAreaStipplePattern25SecReg 3 -#define GlintAreaStipplePattern25SecOff 0x72c8 - -#define GlintAreaStipplePattern26 0x82d0 -#define GlintAreaStipplePattern26Tag 0x005a -#define GlintAreaStipplePattern26Reg 1 -#define GlintAreaStipplePattern26Off 0x72d0 -#define GlintAreaStipplePattern26Sec 0x82d0 -#define GlintAreaStipplePattern26SecReg 3 -#define GlintAreaStipplePattern26SecOff 0x72d0 - -#define GlintAreaStipplePattern27 0x82d8 -#define GlintAreaStipplePattern27Tag 0x005b -#define GlintAreaStipplePattern27Reg 1 -#define GlintAreaStipplePattern27Off 0x72d8 -#define GlintAreaStipplePattern27Sec 0x82d8 -#define GlintAreaStipplePattern27SecReg 3 -#define GlintAreaStipplePattern27SecOff 0x72d8 - -#define GlintAreaStipplePattern28 0x82e0 -#define GlintAreaStipplePattern28Tag 0x005c -#define GlintAreaStipplePattern28Reg 1 -#define GlintAreaStipplePattern28Off 0x72e0 -#define GlintAreaStipplePattern28Sec 0x82e0 -#define GlintAreaStipplePattern28SecReg 3 -#define GlintAreaStipplePattern28SecOff 0x72e0 - -#define GlintAreaStipplePattern29 0x82e8 -#define GlintAreaStipplePattern29Tag 0x005d -#define GlintAreaStipplePattern29Reg 1 -#define GlintAreaStipplePattern29Off 0x72e8 -#define GlintAreaStipplePattern29Sec 0x82e8 -#define GlintAreaStipplePattern29SecReg 3 -#define GlintAreaStipplePattern29SecOff 0x72e8 - -#define GlintAreaStipplePattern30 0x82f0 -#define GlintAreaStipplePattern30Tag 0x005e -#define GlintAreaStipplePattern30Reg 1 -#define GlintAreaStipplePattern30Off 0x72f0 -#define GlintAreaStipplePattern30Sec 0x82f0 -#define GlintAreaStipplePattern30SecReg 3 -#define GlintAreaStipplePattern30SecOff 0x72f0 - -#define GlintAreaStipplePattern31 0x82f8 -#define GlintAreaStipplePattern31Tag 0x005f -#define GlintAreaStipplePattern31Reg 1 -#define GlintAreaStipplePattern31Off 0x72f8 -#define GlintAreaStipplePattern31Sec 0x82f8 -#define GlintAreaStipplePattern31SecReg 3 -#define GlintAreaStipplePattern31SecOff 0x72f8 - -#define GlintRouterMode 0x8840 -#define GlintRouterModeTag 0x0108 -#define GlintRouterModeReg 1 -#define GlintRouterModeOff 0x7840 -#define GlintRouterModeSec 0x8840 -#define GlintRouterModeSecReg 3 -#define GlintRouterModeSecOff 0x7840 - -#define GlintTextureAddressMode 0x8380 -#define GlintTextureAddressModeTag 0x0070 -#define GlintTextureAddressModeReg 1 -#define GlintTextureAddressModeOff 0x7380 -#define GlintTextureAddressModeSec 0x8380 -#define GlintTextureAddressModeSecReg 3 -#define GlintTextureAddressModeSecOff 0x7380 - -#define GlintSStart 0x8388 -#define GlintSStartTag 0x0071 -#define GlintSStartReg 1 -#define GlintSStartOff 0x7388 -#define GlintSStartSec 0x8388 -#define GlintSStartSecReg 3 -#define GlintSStartSecOff 0x7388 - -#define GlintdSdx 0x8390 -#define GlintdSdxTag 0x0072 -#define GlintdSdxReg 1 -#define GlintdSdxOff 0x7390 -#define GlintdSdxSec 0x8390 -#define GlintdSdxSecReg 3 -#define GlintdSdxSecOff 0x7390 - -#define GlintdSdyDom 0x8398 -#define GlintdSdyDomTag 0x0073 -#define GlintdSdyDomReg 1 -#define GlintdSdyDomOff 0x7398 -#define GlintdSdyDomSec 0x8398 -#define GlintdSdyDomSecReg 3 -#define GlintdSdyDomSecOff 0x7398 - -#define GlintTStart 0x83a0 -#define GlintTStartTag 0x0074 -#define GlintTStartReg 1 -#define GlintTStartOff 0x73a0 -#define GlintTStartSec 0x83a0 -#define GlintTStartSecReg 3 -#define GlintTStartSecOff 0x73a0 - -#define GlintdTdx 0x83a8 -#define GlintdTdxTag 0x0075 -#define GlintdTdxReg 1 -#define GlintdTdxOff 0x73a8 -#define GlintdTdxSec 0x83a8 -#define GlintdTdxSecReg 3 -#define GlintdTdxSecOff 0x73a8 - -#define GlintdTdyDom 0x83b0 -#define GlintdTdyDomTag 0x0076 -#define GlintdTdyDomReg 1 -#define GlintdTdyDomOff 0x73b0 -#define GlintdTdyDomSec 0x83b0 -#define GlintdTdyDomSecReg 3 -#define GlintdTdyDomSecOff 0x73b0 - -#define GlintQStart 0x83b8 -#define GlintQStartTag 0x0077 -#define GlintQStartReg 1 -#define GlintQStartOff 0x73b8 -#define GlintQStartSec 0x83b8 -#define GlintQStartSecReg 3 -#define GlintQStartSecOff 0x73b8 - -#define GlintdQdx 0x83c0 -#define GlintdQdxTag 0x0078 -#define GlintdQdxReg 1 -#define GlintdQdxOff 0x73c0 -#define GlintdQdxSec 0x83c0 -#define GlintdQdxSecReg 3 -#define GlintdQdxSecOff 0x73c0 - -#define GlintdQdyDom 0x83c8 -#define GlintdQdyDomTag 0x0079 -#define GlintdQdyDomReg 1 -#define GlintdQdyDomOff 0x73c8 -#define GlintdQdyDomSec 0x83c8 -#define GlintdQdyDomSecReg 3 -#define GlintdQdyDomSecOff 0x73c8 - -#define GlintLOD 0x83d0 -#define GlintLODTag 0x007a -#define GlintLODReg 1 -#define GlintLODOff 0x73d0 -#define GlintLODSec 0x83d0 -#define GlintLODSecReg 3 -#define GlintLODSecOff 0x73d0 - -#define GlintdSdy 0x83d8 -#define GlintdSdyTag 0x007b -#define GlintdSdyReg 1 -#define GlintdSdyOff 0x73d8 -#define GlintdSdySec 0x83d8 -#define GlintdSdySecReg 3 -#define GlintdSdySecOff 0x73d8 - -#define GlintdTdy 0x83e0 -#define GlintdTdyTag 0x007c -#define GlintdTdyReg 1 -#define GlintdTdyOff 0x73e0 -#define GlintdTdySec 0x83e0 -#define GlintdTdySecReg 3 -#define GlintdTdySecOff 0x73e0 - -#define GlintdQdy 0x83e8 -#define GlintdQdyTag 0x007d -#define GlintdQdyReg 1 -#define GlintdQdyOff 0x73e8 -#define GlintdQdySec 0x83e8 -#define GlintdQdySecReg 3 -#define GlintdQdySecOff 0x73e8 - -#define GlintTextureReadMode 0x8480 -#define GlintTextureReadModeTag 0x0090 -#define GlintTextureReadModeReg 1 -#define GlintTextureReadModeOff 0x7480 -#define GlintTextureReadModeSec 0x8480 -#define GlintTextureReadModeSecReg 3 -#define GlintTextureReadModeSecOff 0x7480 - -#define GlintTextureFormat 0x8488 -#define GlintTextureFormatTag 0x0091 -#define GlintTextureFormatReg 1 -#define GlintTextureFormatOff 0x7488 -#define GlintTextureFormatSec 0x8488 -#define GlintTextureFormatSecReg 3 -#define GlintTextureFormatSecOff 0x7488 - -#define GlintTextureCacheControl 0x8490 -#define GlintTextureCacheControlTag 0x0092 -#define GlintTextureCacheControlReg 1 -#define GlintTextureCacheControlOff 0x7490 -#define GlintTextureCacheControlSec 0x8490 -#define GlintTextureCacheControlSecReg 3 -#define GlintTextureCacheControlSecOff 0x7490 - -#define GlintGLINTBorderColor 0x84a8 -#define GlintGLINTBorderColorTag 0x0095 -#define GlintGLINTBorderColorReg 1 -#define GlintGLINTBorderColorOff 0x74a8 -#define GlintGLINTBorderColorSec 0x84a8 -#define GlintGLINTBorderColorSecReg 3 -#define GlintGLINTBorderColorSecOff 0x74a8 - -#define GlintTexelLUTIndex 0x84c0 -#define GlintTexelLUTIndexTag 0x0098 -#define GlintTexelLUTIndexReg 1 -#define GlintTexelLUTIndexOff 0x74c0 -#define GlintTexelLUTIndexSec 0x84c0 -#define GlintTexelLUTIndexSecReg 3 -#define GlintTexelLUTIndexSecOff 0x74c0 - -#define GlintTexelLUTData 0x84c8 -#define GlintTexelLUTDataTag 0x0099 -#define GlintTexelLUTDataReg 1 -#define GlintTexelLUTDataOff 0x74c8 -#define GlintTexelLUTDataSec 0x84c8 -#define GlintTexelLUTDataSecReg 3 -#define GlintTexelLUTDataSecOff 0x74c8 - -#define GlintTexelLUTAddress 0x84d0 -#define GlintTexelLUTAddressTag 0x009a -#define GlintTexelLUTAddressReg 1 -#define GlintTexelLUTAddressOff 0x74d0 -#define GlintTexelLUTAddressSec 0x84d0 -#define GlintTexelLUTAddressSecReg 3 -#define GlintTexelLUTAddressSecOff 0x74d0 - -#define GlintTexelLUTTransfer 0x84d8 -#define GlintTexelLUTTransferTag 0x009b -#define GlintTexelLUTTransferReg 1 -#define GlintTexelLUTTransferOff 0x74d8 -#define GlintTexelLUTTransferSec 0x84d8 -#define GlintTexelLUTTransferSecReg 3 -#define GlintTexelLUTTransferSecOff 0x74d8 - -#define GlintTextureFilterMode 0x84e0 -#define GlintTextureFilterModeTag 0x009c -#define GlintTextureFilterModeReg 1 -#define GlintTextureFilterModeOff 0x74e0 -#define GlintTextureFilterModeSec 0x84e0 -#define GlintTextureFilterModeSecReg 3 -#define GlintTextureFilterModeSecOff 0x74e0 - -#define GlintTextureChromaUpper 0x84e8 -#define GlintTextureChromaUpperTag 0x009d -#define GlintTextureChromaUpperReg 1 -#define GlintTextureChromaUpperOff 0x74e8 -#define GlintTextureChromaUpperSec 0x84e8 -#define GlintTextureChromaUpperSecReg 3 -#define GlintTextureChromaUpperSecOff 0x74e8 - -#define GlintTextureChromaLower 0x84f0 -#define GlintTextureChromaLowerTag 0x009e -#define GlintTextureChromaLowerReg 1 -#define GlintTextureChromaLowerOff 0x74f0 -#define GlintTextureChromaLowerSec 0x84f0 -#define GlintTextureChromaLowerSecReg 3 -#define GlintTextureChromaLowerSecOff 0x74f0 - -#define GlintTxBaseAddr0 0x8500 -#define GlintTxBaseAddr0Tag 0x00a0 -#define GlintTxBaseAddr0Reg 1 -#define GlintTxBaseAddr0Off 0x7500 -#define GlintTxBaseAddr0Sec 0x8500 -#define GlintTxBaseAddr0SecReg 3 -#define GlintTxBaseAddr0SecOff 0x7500 - -#define GlintTxBaseAddr1 0x8508 -#define GlintTxBaseAddr1Tag 0x00a1 -#define GlintTxBaseAddr1Reg 1 -#define GlintTxBaseAddr1Off 0x7508 -#define GlintTxBaseAddr1Sec 0x8508 -#define GlintTxBaseAddr1SecReg 3 -#define GlintTxBaseAddr1SecOff 0x7508 - -#define GlintTxBaseAddr2 0x8510 -#define GlintTxBaseAddr2Tag 0x00a2 -#define GlintTxBaseAddr2Reg 1 -#define GlintTxBaseAddr2Off 0x7510 -#define GlintTxBaseAddr2Sec 0x8510 -#define GlintTxBaseAddr2SecReg 3 -#define GlintTxBaseAddr2SecOff 0x7510 - -#define GlintTxBaseAddr3 0x8518 -#define GlintTxBaseAddr3Tag 0x00a3 -#define GlintTxBaseAddr3Reg 1 -#define GlintTxBaseAddr3Off 0x7518 -#define GlintTxBaseAddr3Sec 0x8518 -#define GlintTxBaseAddr3SecReg 3 -#define GlintTxBaseAddr3SecOff 0x7518 - -#define GlintTxBaseAddr4 0x8520 -#define GlintTxBaseAddr4Tag 0x00a4 -#define GlintTxBaseAddr4Reg 1 -#define GlintTxBaseAddr4Off 0x7520 -#define GlintTxBaseAddr4Sec 0x8520 -#define GlintTxBaseAddr4SecReg 3 -#define GlintTxBaseAddr4SecOff 0x7520 - -#define GlintTxBaseAddr5 0x8528 -#define GlintTxBaseAddr5Tag 0x00a5 -#define GlintTxBaseAddr5Reg 1 -#define GlintTxBaseAddr5Off 0x7528 -#define GlintTxBaseAddr5Sec 0x8528 -#define GlintTxBaseAddr5SecReg 3 -#define GlintTxBaseAddr5SecOff 0x7528 - -#define GlintTxBaseAddr6 0x8530 -#define GlintTxBaseAddr6Tag 0x00a6 -#define GlintTxBaseAddr6Reg 1 -#define GlintTxBaseAddr6Off 0x7530 -#define GlintTxBaseAddr6Sec 0x8530 -#define GlintTxBaseAddr6SecReg 3 -#define GlintTxBaseAddr6SecOff 0x7530 - -#define GlintTxBaseAddr7 0x8538 -#define GlintTxBaseAddr7Tag 0x00a7 -#define GlintTxBaseAddr7Reg 1 -#define GlintTxBaseAddr7Off 0x7538 -#define GlintTxBaseAddr7Sec 0x8538 -#define GlintTxBaseAddr7SecReg 3 -#define GlintTxBaseAddr7SecOff 0x7538 - -#define GlintTxBaseAddr8 0x8540 -#define GlintTxBaseAddr8Tag 0x00a8 -#define GlintTxBaseAddr8Reg 1 -#define GlintTxBaseAddr8Off 0x7540 -#define GlintTxBaseAddr8Sec 0x8540 -#define GlintTxBaseAddr8SecReg 3 -#define GlintTxBaseAddr8SecOff 0x7540 - -#define GlintTxBaseAddr9 0x8548 -#define GlintTxBaseAddr9Tag 0x00a9 -#define GlintTxBaseAddr9Reg 1 -#define GlintTxBaseAddr9Off 0x7548 -#define GlintTxBaseAddr9Sec 0x8548 -#define GlintTxBaseAddr9SecReg 3 -#define GlintTxBaseAddr9SecOff 0x7548 - -#define GlintTxBaseAddr10 0x8550 -#define GlintTxBaseAddr10Tag 0x00aa -#define GlintTxBaseAddr10Reg 1 -#define GlintTxBaseAddr10Off 0x7550 -#define GlintTxBaseAddr10Sec 0x8550 -#define GlintTxBaseAddr10SecReg 3 -#define GlintTxBaseAddr10SecOff 0x7550 - -#define GlintTxBaseAddr11 0x8558 -#define GlintTxBaseAddr11Tag 0x00ab -#define GlintTxBaseAddr11Reg 1 -#define GlintTxBaseAddr11Off 0x7558 -#define GlintTxBaseAddr11Sec 0x8558 -#define GlintTxBaseAddr11SecReg 3 -#define GlintTxBaseAddr11SecOff 0x7558 - -#define GlintTxBaseAddr12 0x8560 -#define GlintTxBaseAddr12Tag 0x00ac -#define GlintTxBaseAddr12Reg 1 -#define GlintTxBaseAddr12Off 0x7560 -#define GlintTxBaseAddr12Sec 0x8560 -#define GlintTxBaseAddr12SecReg 3 -#define GlintTxBaseAddr12SecOff 0x7560 - -#define GlintTexelLUT0 0x8e80 -#define GlintTexelLUT0Tag 0x01d0 -#define GlintTexelLUT0Reg 1 -#define GlintTexelLUT0Off 0x7e80 -#define GlintTexelLUT0Sec 0x8e80 -#define GlintTexelLUT0SecReg 3 -#define GlintTexelLUT0SecOff 0x7e80 - -#define GlintTexelLUT1 0x8e88 -#define GlintTexelLUT1Tag 0x01d1 -#define GlintTexelLUT1Reg 1 -#define GlintTexelLUT1Off 0x7e88 -#define GlintTexelLUT1Sec 0x8e88 -#define GlintTexelLUT1SecReg 3 -#define GlintTexelLUT1SecOff 0x7e88 - -#define GlintTexelLUT2 0x8e90 -#define GlintTexelLUT2Tag 0x01d2 -#define GlintTexelLUT2Reg 1 -#define GlintTexelLUT2Off 0x7e90 -#define GlintTexelLUT2Sec 0x8e90 -#define GlintTexelLUT2SecReg 3 -#define GlintTexelLUT2SecOff 0x7e90 - -#define GlintTexelLUT3 0x8e98 -#define GlintTexelLUT3Tag 0x01d3 -#define GlintTexelLUT3Reg 1 -#define GlintTexelLUT3Off 0x7e98 -#define GlintTexelLUT3Sec 0x8e98 -#define GlintTexelLUT3SecReg 3 -#define GlintTexelLUT3SecOff 0x7e98 - -#define GlintTexelLUT4 0x8ea0 -#define GlintTexelLUT4Tag 0x01d4 -#define GlintTexelLUT4Reg 1 -#define GlintTexelLUT4Off 0x7ea0 -#define GlintTexelLUT4Sec 0x8ea0 -#define GlintTexelLUT4SecReg 3 -#define GlintTexelLUT4SecOff 0x7ea0 - -#define GlintTexelLUT5 0x8ea8 -#define GlintTexelLUT5Tag 0x01d5 -#define GlintTexelLUT5Reg 1 -#define GlintTexelLUT5Off 0x7ea8 -#define GlintTexelLUT5Sec 0x8ea8 -#define GlintTexelLUT5SecReg 3 -#define GlintTexelLUT5SecOff 0x7ea8 - -#define GlintTexelLUT6 0x8eb0 -#define GlintTexelLUT6Tag 0x01d6 -#define GlintTexelLUT6Reg 1 -#define GlintTexelLUT6Off 0x7eb0 -#define GlintTexelLUT6Sec 0x8eb0 -#define GlintTexelLUT6SecReg 3 -#define GlintTexelLUT6SecOff 0x7eb0 - -#define GlintTexelLUT7 0x8eb8 -#define GlintTexelLUT7Tag 0x01d7 -#define GlintTexelLUT7Reg 1 -#define GlintTexelLUT7Off 0x7eb8 -#define GlintTexelLUT7Sec 0x8eb8 -#define GlintTexelLUT7SecReg 3 -#define GlintTexelLUT7SecOff 0x7eb8 - -#define GlintTexelLUT8 0x8ec0 -#define GlintTexelLUT8Tag 0x01d8 -#define GlintTexelLUT8Reg 1 -#define GlintTexelLUT8Off 0x7ec0 -#define GlintTexelLUT8Sec 0x8ec0 -#define GlintTexelLUT8SecReg 3 -#define GlintTexelLUT8SecOff 0x7ec0 - -#define GlintTexelLUT9 0x8ec8 -#define GlintTexelLUT9Tag 0x01d9 -#define GlintTexelLUT9Reg 1 -#define GlintTexelLUT9Off 0x7ec8 -#define GlintTexelLUT9Sec 0x8ec8 -#define GlintTexelLUT9SecReg 3 -#define GlintTexelLUT9SecOff 0x7ec8 - -#define GlintTexelLUT10 0x8ed0 -#define GlintTexelLUT10Tag 0x01da -#define GlintTexelLUT10Reg 1 -#define GlintTexelLUT10Off 0x7ed0 -#define GlintTexelLUT10Sec 0x8ed0 -#define GlintTexelLUT10SecReg 3 -#define GlintTexelLUT10SecOff 0x7ed0 - -#define GlintTexelLUT11 0x8ed8 -#define GlintTexelLUT11Tag 0x01db -#define GlintTexelLUT11Reg 1 -#define GlintTexelLUT11Off 0x7ed8 -#define GlintTexelLUT11Sec 0x8ed8 -#define GlintTexelLUT11SecReg 3 -#define GlintTexelLUT11SecOff 0x7ed8 - -#define GlintTexelLUT12 0x8ee0 -#define GlintTexelLUT12Tag 0x01dc -#define GlintTexelLUT12Reg 1 -#define GlintTexelLUT12Off 0x7ee0 -#define GlintTexelLUT12Sec 0x8ee0 -#define GlintTexelLUT12SecReg 3 -#define GlintTexelLUT12SecOff 0x7ee0 - -#define GlintTexelLUT13 0x8ee8 -#define GlintTexelLUT13Tag 0x01dd -#define GlintTexelLUT13Reg 1 -#define GlintTexelLUT13Off 0x7ee8 -#define GlintTexelLUT13Sec 0x8ee8 -#define GlintTexelLUT13SecReg 3 -#define GlintTexelLUT13SecOff 0x7ee8 - -#define GlintTexelLUT14 0x8ef0 -#define GlintTexelLUT14Tag 0x01de -#define GlintTexelLUT14Reg 1 -#define GlintTexelLUT14Off 0x7ef0 -#define GlintTexelLUT14Sec 0x8ef0 -#define GlintTexelLUT14SecReg 3 -#define GlintTexelLUT14SecOff 0x7ef0 - -#define GlintTexelLUT15 0x8ef8 -#define GlintTexelLUT15Tag 0x01df -#define GlintTexelLUT15Reg 1 -#define GlintTexelLUT15Off 0x7ef8 -#define GlintTexelLUT15Sec 0x8ef8 -#define GlintTexelLUT15SecReg 3 -#define GlintTexelLUT15SecOff 0x7ef8 - -#define GlintTexel0 0x8600 -#define GlintTexel0Tag 0x00c0 -#define GlintTexel0Reg 1 -#define GlintTexel0Off 0x7600 -#define GlintTexel0Sec 0x8600 -#define GlintTexel0SecReg 3 -#define GlintTexel0SecOff 0x7600 - -#define GlintTexel1 0x8608 -#define GlintTexel1Tag 0x00c1 -#define GlintTexel1Reg 1 -#define GlintTexel1Off 0x7608 -#define GlintTexel1Sec 0x8608 -#define GlintTexel1SecReg 3 -#define GlintTexel1SecOff 0x7608 - -#define GlintTexel2 0x8610 -#define GlintTexel2Tag 0x00c2 -#define GlintTexel2Reg 1 -#define GlintTexel2Off 0x7610 -#define GlintTexel2Sec 0x8610 -#define GlintTexel2SecReg 3 -#define GlintTexel2SecOff 0x7610 - -#define GlintTexel3 0x8618 -#define GlintTexel3Tag 0x00c3 -#define GlintTexel3Reg 1 -#define GlintTexel3Off 0x7618 -#define GlintTexel3Sec 0x8618 -#define GlintTexel3SecReg 3 -#define GlintTexel3SecOff 0x7618 - -#define GlintTexel4 0x8620 -#define GlintTexel4Tag 0x00c4 -#define GlintTexel4Reg 1 -#define GlintTexel4Off 0x7620 -#define GlintTexel4Sec 0x8620 -#define GlintTexel4SecReg 3 -#define GlintTexel4SecOff 0x7620 - -#define GlintTexel5 0x8628 -#define GlintTexel5Tag 0x00c5 -#define GlintTexel5Reg 1 -#define GlintTexel5Off 0x7628 -#define GlintTexel5Sec 0x8628 -#define GlintTexel5SecReg 3 -#define GlintTexel5SecOff 0x7628 - -#define GlintTexel6 0x8630 -#define GlintTexel6Tag 0x00c6 -#define GlintTexel6Reg 1 -#define GlintTexel6Off 0x7630 -#define GlintTexel6Sec 0x8630 -#define GlintTexel6SecReg 3 -#define GlintTexel6SecOff 0x7630 - -#define GlintTexel7 0x8638 -#define GlintTexel7Tag 0x00c7 -#define GlintTexel7Reg 1 -#define GlintTexel7Off 0x7638 -#define GlintTexel7Sec 0x8638 -#define GlintTexel7SecReg 3 -#define GlintTexel7SecOff 0x7638 - -#define GlintInterp0 0x8640 -#define GlintInterp0Tag 0x00c8 -#define GlintInterp0Reg 1 -#define GlintInterp0Off 0x7640 -#define GlintInterp0Sec 0x8640 -#define GlintInterp0SecReg 3 -#define GlintInterp0SecOff 0x7640 - -#define GlintInterp1 0x8648 -#define GlintInterp1Tag 0x00c9 -#define GlintInterp1Reg 1 -#define GlintInterp1Off 0x7648 -#define GlintInterp1Sec 0x8648 -#define GlintInterp1SecReg 3 -#define GlintInterp1SecOff 0x7648 - -#define GlintInterp2 0x8650 -#define GlintInterp2Tag 0x00ca -#define GlintInterp2Reg 1 -#define GlintInterp2Off 0x7650 -#define GlintInterp2Sec 0x8650 -#define GlintInterp2SecReg 3 -#define GlintInterp2SecOff 0x7650 - -#define GlintInterp3 0x8658 -#define GlintInterp3Tag 0x00cb -#define GlintInterp3Reg 1 -#define GlintInterp3Off 0x7658 -#define GlintInterp3Sec 0x8658 -#define GlintInterp3SecReg 3 -#define GlintInterp3SecOff 0x7658 - -#define GlintInterp4 0x8660 -#define GlintInterp4Tag 0x00cc -#define GlintInterp4Reg 1 -#define GlintInterp4Off 0x7660 -#define GlintInterp4Sec 0x8660 -#define GlintInterp4SecReg 3 -#define GlintInterp4SecOff 0x7660 - -#define GlintTextureFilter 0x8668 -#define GlintTextureFilterTag 0x00cd -#define GlintTextureFilterReg 1 -#define GlintTextureFilterOff 0x7668 -#define GlintTextureFilterSec 0x8668 -#define GlintTextureFilterSecReg 3 -#define GlintTextureFilterSecOff 0x7668 - -#define GlintTextureColorMode 0x8680 -#define GlintTextureColorModeTag 0x00d0 -#define GlintTextureColorModeReg 1 -#define GlintTextureColorModeOff 0x7680 -#define GlintTextureColorModeSec 0x8680 -#define GlintTextureColorModeSecReg 3 -#define GlintTextureColorModeSecOff 0x7680 - -#define GlintTextureEnvColor 0x8688 -#define GlintTextureEnvColorTag 0x00d1 -#define GlintTextureEnvColorReg 1 -#define GlintTextureEnvColorOff 0x7688 -#define GlintTextureEnvColorSec 0x8688 -#define GlintTextureEnvColorSecReg 3 -#define GlintTextureEnvColorSecOff 0x7688 - -#define GlintFogMode 0x8690 -#define GlintFogModeTag 0x00d2 -#define GlintFogModeReg 1 -#define GlintFogModeOff 0x7690 -#define GlintFogModeSec 0x8690 -#define GlintFogModeSecReg 3 -#define GlintFogModeSecOff 0x7690 - -#define GlintFogColor 0x8698 -#define GlintFogColorTag 0x00d3 -#define GlintFogColorReg 1 -#define GlintFogColorOff 0x7698 -#define GlintFogColorSec 0x8698 -#define GlintFogColorSecReg 3 -#define GlintFogColorSecOff 0x7698 - -#define GlintFStart 0x86a0 -#define GlintFStartTag 0x00d4 -#define GlintFStartReg 1 -#define GlintFStartOff 0x76a0 -#define GlintFStartSec 0x86a0 -#define GlintFStartSecReg 3 -#define GlintFStartSecOff 0x76a0 - -#define GlintdFdx 0x86a8 -#define GlintdFdxTag 0x00d5 -#define GlintdFdxReg 1 -#define GlintdFdxOff 0x76a8 -#define GlintdFdxSec 0x86a8 -#define GlintdFdxSecReg 3 -#define GlintdFdxSecOff 0x76a8 - -#define GlintdFdyDom 0x86b0 -#define GlintdFdyDomTag 0x00d6 -#define GlintdFdyDomReg 1 -#define GlintdFdyDomOff 0x76b0 -#define GlintdFdyDomSec 0x86b0 -#define GlintdFdyDomSecReg 3 -#define GlintdFdyDomSecOff 0x76b0 - -#define GlintKsStart 0x86c8 -#define GlintKsStartTag 0x00d9 -#define GlintKsStartReg 1 -#define GlintKsStartOff 0x76c8 -#define GlintKsStartSec 0x86c8 -#define GlintKsStartSecReg 3 -#define GlintKsStartSecOff 0x76c8 - -#define GlintdKsdx 0x86d0 -#define GlintdKsdxTag 0x00da -#define GlintdKsdxReg 1 -#define GlintdKsdxOff 0x76d0 -#define GlintdKsdxSec 0x86d0 -#define GlintdKsdxSecReg 3 -#define GlintdKsdxSecOff 0x76d0 - -#define GlintdKsdyDom 0x86d8 -#define GlintdKsdyDomTag 0x00db -#define GlintdKsdyDomReg 1 -#define GlintdKsdyDomOff 0x76d8 -#define GlintdKsdyDomSec 0x86d8 -#define GlintdKsdyDomSecReg 3 -#define GlintdKsdyDomSecOff 0x76d8 - -#define GlintKdStart 0x86e0 -#define GlintKdStartTag 0x00dc -#define GlintKdStartReg 1 -#define GlintKdStartOff 0x76e0 -#define GlintKdStartSec 0x86e0 -#define GlintKdStartSecReg 3 -#define GlintKdStartSecOff 0x76e0 - -#define GlintdKdStart 0x86e8 -#define GlintdKdStartTag 0x00dd -#define GlintdKdStartReg 1 -#define GlintdKdStartOff 0x76e8 -#define GlintdKdStartSec 0x86e8 -#define GlintdKdStartSecReg 3 -#define GlintdKdStartSecOff 0x76e8 - -#define GlintdKddyDom 0x86f0 -#define GlintdKddyDomTag 0x00de -#define GlintdKddyDomReg 1 -#define GlintdKddyDomOff 0x76f0 -#define GlintdKddyDomSec 0x86f0 -#define GlintdKddyDomSecReg 3 -#define GlintdKddyDomSecOff 0x76f0 - -#define GlintRStart 0x8780 -#define GlintRStartTag 0x00f0 -#define GlintRStartReg 1 -#define GlintRStartOff 0x7780 -#define GlintRStartSec 0x8780 -#define GlintRStartSecReg 3 -#define GlintRStartSecOff 0x7780 - -#define GlintdRdx 0x8788 -#define GlintdRdxTag 0x00f1 -#define GlintdRdxReg 1 -#define GlintdRdxOff 0x7788 -#define GlintdRdxSec 0x8788 -#define GlintdRdxSecReg 3 -#define GlintdRdxSecOff 0x7788 - -#define GlintdRdyDom 0x8790 -#define GlintdRdyDomTag 0x00f2 -#define GlintdRdyDomReg 1 -#define GlintdRdyDomOff 0x7790 -#define GlintdRdyDomSec 0x8790 -#define GlintdRdyDomSecReg 3 -#define GlintdRdyDomSecOff 0x7790 - -#define GlintGStart 0x8798 -#define GlintGStartTag 0x00f3 -#define GlintGStartReg 1 -#define GlintGStartOff 0x7798 -#define GlintGStartSec 0x8798 -#define GlintGStartSecReg 3 -#define GlintGStartSecOff 0x7798 - -#define GlintdGdx 0x87a0 -#define GlintdGdxTag 0x00f4 -#define GlintdGdxReg 1 -#define GlintdGdxOff 0x77a0 -#define GlintdGdxSec 0x87a0 -#define GlintdGdxSecReg 3 -#define GlintdGdxSecOff 0x77a0 - -#define GlintdGdyDom 0x87a8 -#define GlintdGdyDomTag 0x00f5 -#define GlintdGdyDomReg 1 -#define GlintdGdyDomOff 0x77a8 -#define GlintdGdyDomSec 0x87a8 -#define GlintdGdyDomSecReg 3 -#define GlintdGdyDomSecOff 0x77a8 - -#define GlintBStart 0x87b0 -#define GlintBStartTag 0x00f6 -#define GlintBStartReg 1 -#define GlintBStartOff 0x77b0 -#define GlintBStartSec 0x87b0 -#define GlintBStartSecReg 3 -#define GlintBStartSecOff 0x77b0 - -#define GlintdBdx 0x87b8 -#define GlintdBdxTag 0x00f7 -#define GlintdBdxReg 1 -#define GlintdBdxOff 0x77b8 -#define GlintdBdxSec 0x87b8 -#define GlintdBdxSecReg 3 -#define GlintdBdxSecOff 0x77b8 - -#define GlintdBdyDom 0x87c0 -#define GlintdBdyDomTag 0x00f8 -#define GlintdBdyDomReg 1 -#define GlintdBdyDomOff 0x77c0 -#define GlintdBdyDomSec 0x87c0 -#define GlintdBdyDomSecReg 3 -#define GlintdBdyDomSecOff 0x77c0 - -#define GlintAStart 0x87c8 -#define GlintAStartTag 0x00f9 -#define GlintAStartReg 1 -#define GlintAStartOff 0x77c8 -#define GlintAStartSec 0x87c8 -#define GlintAStartSecReg 3 -#define GlintAStartSecOff 0x77c8 - -#define GlintdAdx 0x87d0 -#define GlintdAdxTag 0x00fa -#define GlintdAdxReg 1 -#define GlintdAdxOff 0x77d0 -#define GlintdAdxSec 0x87d0 -#define GlintdAdxSecReg 3 -#define GlintdAdxSecOff 0x77d0 - -#define GlintdAdyDom 0x87d8 -#define GlintdAdyDomTag 0x00fb -#define GlintdAdyDomReg 1 -#define GlintdAdyDomOff 0x77d8 -#define GlintdAdyDomSec 0x87d8 -#define GlintdAdyDomSecReg 3 -#define GlintdAdyDomSecOff 0x77d8 - -#define GlintColorDDAMode 0x87e0 -#define GlintColorDDAModeTag 0x00fc -#define GlintColorDDAModeReg 1 -#define GlintColorDDAModeOff 0x77e0 -#define GlintColorDDAModeSec 0x87e0 -#define GlintColorDDAModeSecReg 3 -#define GlintColorDDAModeSecOff 0x77e0 - -#define GlintConstantColor 0x87e8 -#define GlintConstantColorTag 0x00fd -#define GlintConstantColorReg 1 -#define GlintConstantColorOff 0x77e8 -#define GlintConstantColorSec 0x87e8 -#define GlintConstantColorSecReg 3 -#define GlintConstantColorSecOff 0x77e8 - -#define GlintGLINTColor 0x87f0 -#define GlintGLINTColorTag 0x00fe -#define GlintGLINTColorReg 1 -#define GlintGLINTColorOff 0x77f0 -#define GlintGLINTColorSec 0x87f0 -#define GlintGLINTColorSecReg 3 -#define GlintGLINTColorSecOff 0x77f0 - -#define GlintAlphaTestMode 0x8800 -#define GlintAlphaTestModeTag 0x0100 -#define GlintAlphaTestModeReg 1 -#define GlintAlphaTestModeOff 0x7800 -#define GlintAlphaTestModeSec 0x8800 -#define GlintAlphaTestModeSecReg 3 -#define GlintAlphaTestModeSecOff 0x7800 - -#define GlintAntialiasMode 0x8808 -#define GlintAntialiasModeTag 0x0101 -#define GlintAntialiasModeReg 1 -#define GlintAntialiasModeOff 0x7808 -#define GlintAntialiasModeSec 0x8808 -#define GlintAntialiasModeSecReg 3 -#define GlintAntialiasModeSecOff 0x7808 - -#define GlintAlphaBlendMode 0x8810 -#define GlintAlphaBlendModeTag 0x0102 -#define GlintAlphaBlendModeReg 1 -#define GlintAlphaBlendModeOff 0x7810 -#define GlintAlphaBlendModeSec 0x8810 -#define GlintAlphaBlendModeSecReg 3 -#define GlintAlphaBlendModeSecOff 0x7810 - -#define GlintChromaUpper 0x8f08 -#define GlintChromaUpperTag 0x01e1 -#define GlintChromaUpperReg 1 -#define GlintChromaUpperOff 0x7f08 -#define GlintChromaUpperSec 0x8f08 -#define GlintChromaUpperSecReg 3 -#define GlintChromaUpperSecOff 0x7f08 - -#define GlintChromaLower 0x8f10 -#define GlintChromaLowerTag 0x01e2 -#define GlintChromaLowerReg 1 -#define GlintChromaLowerOff 0x7f10 -#define GlintChromaLowerSec 0x8f10 -#define GlintChromaLowerSecReg 3 -#define GlintChromaLowerSecOff 0x7f10 - -#define GlintChromaTestMode 0x8f18 -#define GlintChromaTestModeTag 0x01e3 -#define GlintChromaTestModeReg 1 -#define GlintChromaTestModeOff 0x7f18 -#define GlintChromaTestModeSec 0x8f18 -#define GlintChromaTestModeSecReg 3 -#define GlintChromaTestModeSecOff 0x7f18 - -#define GlintDitherMode 0x8818 -#define GlintDitherModeTag 0x0103 -#define GlintDitherModeReg 1 -#define GlintDitherModeOff 0x7818 -#define GlintDitherModeSec 0x8818 -#define GlintDitherModeSecReg 3 -#define GlintDitherModeSecOff 0x7818 - -#define GlintFBSoftwareWriteMask 0x8820 -#define GlintFBSoftwareWriteMaskTag 0x0104 -#define GlintFBSoftwareWriteMaskReg 1 -#define GlintFBSoftwareWriteMaskOff 0x7820 -#define GlintFBSoftwareWriteMaskSec 0x8820 -#define GlintFBSoftwareWriteMaskSecReg 3 -#define GlintFBSoftwareWriteMaskSecOff 0x7820 - -#define GlintLogicalOpMode 0x8828 -#define GlintLogicalOpModeTag 0x0105 -#define GlintLogicalOpModeReg 1 -#define GlintLogicalOpModeOff 0x7828 -#define GlintLogicalOpModeSec 0x8828 -#define GlintLogicalOpModeSecReg 3 -#define GlintLogicalOpModeSecOff 0x7828 - -#define GlintFBWriteData 0x8830 -#define GlintFBWriteDataTag 0x0106 -#define GlintFBWriteDataReg 1 -#define GlintFBWriteDataOff 0x7830 -#define GlintFBWriteDataSec 0x8830 -#define GlintFBWriteDataSecReg 3 -#define GlintFBWriteDataSecOff 0x7830 - -#define GlintLBReadMode 0x8880 -#define GlintLBReadModeTag 0x0110 -#define GlintLBReadModeReg 1 -#define GlintLBReadModeOff 0x7880 -#define GlintLBReadModeSec 0x8880 -#define GlintLBReadModeSecReg 3 -#define GlintLBReadModeSecOff 0x7880 - -#define GlintLBReadFormat 0x8888 -#define GlintLBReadFormatTag 0x0111 -#define GlintLBReadFormatReg 1 -#define GlintLBReadFormatOff 0x7888 -#define GlintLBReadFormatSec 0x8888 -#define GlintLBReadFormatSecReg 3 -#define GlintLBReadFormatSecOff 0x7888 - -#define GlintLBSourceOffset 0x8890 -#define GlintLBSourceOffsetTag 0x0112 -#define GlintLBSourceOffsetReg 1 -#define GlintLBSourceOffsetOff 0x7890 -#define GlintLBSourceOffsetSec 0x8890 -#define GlintLBSourceOffsetSecReg 3 -#define GlintLBSourceOffsetSecOff 0x7890 - -#define GlintLBStencil 0x88a8 -#define GlintLBStencilTag 0x0115 -#define GlintLBStencilReg 1 -#define GlintLBStencilOff 0x78a8 -#define GlintLBStencilSec 0x88a8 -#define GlintLBStencilSecReg 3 -#define GlintLBStencilSecOff 0x78a8 - -#define GlintLBDepth 0x88b0 -#define GlintLBDepthTag 0x0116 -#define GlintLBDepthReg 1 -#define GlintLBDepthOff 0x78b0 -#define GlintLBDepthSec 0x88b0 -#define GlintLBDepthSecReg 3 -#define GlintLBDepthSecOff 0x78b0 - -#define GlintLBWindowBase 0x88b8 -#define GlintLBWindowBaseTag 0x0117 -#define GlintLBWindowBaseReg 1 -#define GlintLBWindowBaseOff 0x78b8 -#define GlintLBWindowBaseSec 0x88b8 -#define GlintLBWindowBaseSecReg 3 -#define GlintLBWindowBaseSecOff 0x78b8 - -#define GlintLBWriteMode 0x88c0 -#define GlintLBWriteModeTag 0x0118 -#define GlintLBWriteModeReg 1 -#define GlintLBWriteModeOff 0x78c0 -#define GlintLBWriteModeSec 0x88c0 -#define GlintLBWriteModeSecReg 3 -#define GlintLBWriteModeSecOff 0x78c0 - -#define GlintLBWriteFormat 0x88c8 -#define GlintLBWriteFormatTag 0x0119 -#define GlintLBWriteFormatReg 1 -#define GlintLBWriteFormatOff 0x78c8 -#define GlintLBWriteFormatSec 0x88c8 -#define GlintLBWriteFormatSecReg 3 -#define GlintLBWriteFormatSecOff 0x78c8 - -#define GlintTextureData 0x88e8 -#define GlintTextureDataTag 0x011d -#define GlintTextureDataReg 1 -#define GlintTextureDataOff 0x78e8 -#define GlintTextureDataSec 0x88e8 -#define GlintTextureDataSecReg 3 -#define GlintTextureDataSecOff 0x78e8 - -#define GlintTextureDownloadOffset 0x88f0 -#define GlintTextureDownloadOffsetTag 0x011e -#define GlintTextureDownloadOffsetReg 1 -#define GlintTextureDownloadOffsetOff 0x78f0 -#define GlintTextureDownloadOffsetSec 0x88f0 -#define GlintTextureDownloadOffsetSecReg 3 -#define GlintTextureDownloadOffsetSecOff 0x78f0 - -#define GlintLBWindowOffset 0x88f8 -#define GlintLBWindowOffsetTag 0x011f -#define GlintLBWindowOffsetReg 1 -#define GlintLBWindowOffsetOff 0x78f8 -#define GlintLBWindowOffsetSec 0x88f8 -#define GlintLBWindowOffsetSecReg 3 -#define GlintLBWindowOffsetSecOff 0x78f8 - -#define GlintGLINTWindow 0x8980 -#define GlintGLINTWindowTag 0x0130 -#define GlintGLINTWindowReg 1 -#define GlintGLINTWindowOff 0x7980 -#define GlintGLINTWindowSec 0x8980 -#define GlintGLINTWindowSecReg 3 -#define GlintGLINTWindowSecOff 0x7980 - -#define GlintStencilMode 0x8988 -#define GlintStencilModeTag 0x0131 -#define GlintStencilModeReg 1 -#define GlintStencilModeOff 0x7988 -#define GlintStencilModeSec 0x8988 -#define GlintStencilModeSecReg 3 -#define GlintStencilModeSecOff 0x7988 - -#define GlintStencilData 0x8990 -#define GlintStencilDataTag 0x0132 -#define GlintStencilDataReg 1 -#define GlintStencilDataOff 0x7990 -#define GlintStencilDataSec 0x8990 -#define GlintStencilDataSecReg 3 -#define GlintStencilDataSecOff 0x7990 - -#define GlintGLINTStencil 0x8998 -#define GlintGLINTStencilTag 0x0133 -#define GlintGLINTStencilReg 1 -#define GlintGLINTStencilOff 0x7998 -#define GlintGLINTStencilSec 0x8998 -#define GlintGLINTStencilSecReg 3 -#define GlintGLINTStencilSecOff 0x7998 - -#define GlintDepthMode 0x89a0 -#define GlintDepthModeTag 0x0134 -#define GlintDepthModeReg 1 -#define GlintDepthModeOff 0x79a0 -#define GlintDepthModeSec 0x89a0 -#define GlintDepthModeSecReg 3 -#define GlintDepthModeSecOff 0x79a0 - -#define GlintGLINTDepth 0x89a8 -#define GlintGLINTDepthTag 0x0135 -#define GlintGLINTDepthReg 1 -#define GlintGLINTDepthOff 0x79a8 -#define GlintGLINTDepthSec 0x89a8 -#define GlintGLINTDepthSecReg 3 -#define GlintGLINTDepthSecOff 0x79a8 - -#define GlintZStartU 0x89b0 -#define GlintZStartUTag 0x0136 -#define GlintZStartUReg 1 -#define GlintZStartUOff 0x79b0 -#define GlintZStartUSec 0x89b0 -#define GlintZStartUSecReg 3 -#define GlintZStartUSecOff 0x79b0 - -#define GlintZStartL 0x89b8 -#define GlintZStartLTag 0x0137 -#define GlintZStartLReg 1 -#define GlintZStartLOff 0x79b8 -#define GlintZStartLSec 0x89b8 -#define GlintZStartLSecReg 3 -#define GlintZStartLSecOff 0x79b8 - -#define GlintdZdxU 0x89c0 -#define GlintdZdxUTag 0x0138 -#define GlintdZdxUReg 1 -#define GlintdZdxUOff 0x79c0 -#define GlintdZdxUSec 0x89c0 -#define GlintdZdxUSecReg 3 -#define GlintdZdxUSecOff 0x79c0 - -#define GlintdZdxL 0x89c8 -#define GlintdZdxLTag 0x0139 -#define GlintdZdxLReg 1 -#define GlintdZdxLOff 0x79c8 -#define GlintdZdxLSec 0x89c8 -#define GlintdZdxLSecReg 3 -#define GlintdZdxLSecOff 0x79c8 - -#define GlintdZdyDomU 0x89d0 -#define GlintdZdyDomUTag 0x013a -#define GlintdZdyDomUReg 1 -#define GlintdZdyDomUOff 0x79d0 -#define GlintdZdyDomUSec 0x89d0 -#define GlintdZdyDomUSecReg 3 -#define GlintdZdyDomUSecOff 0x79d0 - -#define GlintdZdyDomL 0x89d8 -#define GlintdZdyDomLTag 0x013b -#define GlintdZdyDomLReg 1 -#define GlintdZdyDomLOff 0x79d8 -#define GlintdZdyDomLSec 0x89d8 -#define GlintdZdyDomLSecReg 3 -#define GlintdZdyDomLSecOff 0x79d8 - -#define GlintFastClearDepth 0x89e0 -#define GlintFastClearDepthTag 0x013c -#define GlintFastClearDepthReg 1 -#define GlintFastClearDepthOff 0x79e0 -#define GlintFastClearDepthSec 0x89e0 -#define GlintFastClearDepthSecReg 3 -#define GlintFastClearDepthSecOff 0x79e0 - -#define GlintFBReadMode 0x8a80 -#define GlintFBReadModeTag 0x0150 -#define GlintFBReadModeReg 1 -#define GlintFBReadModeOff 0x7a80 -#define GlintFBReadModeSec 0x8a80 -#define GlintFBReadModeSecReg 3 -#define GlintFBReadModeSecOff 0x7a80 - -#define GlintFBSourceOffset 0x8a88 -#define GlintFBSourceOffsetTag 0x0151 -#define GlintFBSourceOffsetReg 1 -#define GlintFBSourceOffsetOff 0x7a88 -#define GlintFBSourceOffsetSec 0x8a88 -#define GlintFBSourceOffsetSecReg 3 -#define GlintFBSourceOffsetSecOff 0x7a88 - -#define GlintFBPixelOffset 0x8a90 -#define GlintFBPixelOffsetTag 0x0152 -#define GlintFBPixelOffsetReg 1 -#define GlintFBPixelOffsetOff 0x7a90 -#define GlintFBPixelOffsetSec 0x8a90 -#define GlintFBPixelOffsetSecReg 3 -#define GlintFBPixelOffsetSecOff 0x7a90 - -#define GlintFBColor 0x8a98 -#define GlintFBColorTag 0x0153 -#define GlintFBColorReg 1 -#define GlintFBColorOff 0x7a98 -#define GlintFBColorSec 0x8a98 -#define GlintFBColorSecReg 3 -#define GlintFBColorSecOff 0x7a98 - -#define GlintFBData 0x8aa0 -#define GlintFBDataTag 0x0154 -#define GlintFBDataReg 1 -#define GlintFBDataOff 0x7aa0 -#define GlintFBDataSec 0x8aa0 -#define GlintFBDataSecReg 3 -#define GlintFBDataSecOff 0x7aa0 - -#define GlintFBSourceData 0x8aa8 -#define GlintFBSourceDataTag 0x0155 -#define GlintFBSourceDataReg 1 -#define GlintFBSourceDataOff 0x7aa8 -#define GlintFBSourceDataSec 0x8aa8 -#define GlintFBSourceDataSecReg 3 -#define GlintFBSourceDataSecOff 0x7aa8 - -#define GlintFBWindowBase 0x8ab0 -#define GlintFBWindowBaseTag 0x0156 -#define GlintFBWindowBaseReg 1 -#define GlintFBWindowBaseOff 0x7ab0 -#define GlintFBWindowBaseSec 0x8ab0 -#define GlintFBWindowBaseSecReg 3 -#define GlintFBWindowBaseSecOff 0x7ab0 - -#define GlintFBWriteMode 0x8ab8 -#define GlintFBWriteModeTag 0x0157 -#define GlintFBWriteModeReg 1 -#define GlintFBWriteModeOff 0x7ab8 -#define GlintFBWriteModeSec 0x8ab8 -#define GlintFBWriteModeSecReg 3 -#define GlintFBWriteModeSecOff 0x7ab8 - -#define GlintFBHardwareWriteMask 0x8ac0 -#define GlintFBHardwareWriteMaskTag 0x0158 -#define GlintFBHardwareWriteMaskReg 1 -#define GlintFBHardwareWriteMaskOff 0x7ac0 -#define GlintFBHardwareWriteMaskSec 0x8ac0 -#define GlintFBHardwareWriteMaskSecReg 3 -#define GlintFBHardwareWriteMaskSecOff 0x7ac0 - -#define GlintFBBlockColor 0x8ac8 -#define GlintFBBlockColorTag 0x0159 -#define GlintFBBlockColorReg 1 -#define GlintFBBlockColorOff 0x7ac8 -#define GlintFBBlockColorSec 0x8ac8 -#define GlintFBBlockColorSecReg 3 -#define GlintFBBlockColorSecOff 0x7ac8 - -#define GlintPatternRamMode 0x8af8 -#define GlintPatternRamModeTag 0x015f -#define GlintPatternRamModeReg 1 -#define GlintPatternRamModeOff 0x7af8 -#define GlintPatternRamModeSec 0x8af8 -#define GlintPatternRamModeSecReg 3 -#define GlintPatternRamModeSecOff 0x7af8 - -#define GlintPatternRamData0 0x8b00 -#define GlintPatternRamData0Tag 0x0160 -#define GlintPatternRamData0Reg 1 -#define GlintPatternRamData0Off 0x7b00 -#define GlintPatternRamData0Sec 0x8b00 -#define GlintPatternRamData0SecReg 3 -#define GlintPatternRamData0SecOff 0x7b00 - -#define GlintPatternRamData1 0x8b08 -#define GlintPatternRamData1Tag 0x0161 -#define GlintPatternRamData1Reg 1 -#define GlintPatternRamData1Off 0x7b08 -#define GlintPatternRamData1Sec 0x8b08 -#define GlintPatternRamData1SecReg 3 -#define GlintPatternRamData1SecOff 0x7b08 - -#define GlintPatternRamData2 0x8b10 -#define GlintPatternRamData2Tag 0x0162 -#define GlintPatternRamData2Reg 1 -#define GlintPatternRamData2Off 0x7b10 -#define GlintPatternRamData2Sec 0x8b10 -#define GlintPatternRamData2SecReg 3 -#define GlintPatternRamData2SecOff 0x7b10 - -#define GlintPatternRamData3 0x8b18 -#define GlintPatternRamData3Tag 0x0163 -#define GlintPatternRamData3Reg 1 -#define GlintPatternRamData3Off 0x7b18 -#define GlintPatternRamData3Sec 0x8b18 -#define GlintPatternRamData3SecReg 3 -#define GlintPatternRamData3SecOff 0x7b18 - -#define GlintPatternRamData4 0x8b20 -#define GlintPatternRamData4Tag 0x0164 -#define GlintPatternRamData4Reg 1 -#define GlintPatternRamData4Off 0x7b20 -#define GlintPatternRamData4Sec 0x8b20 -#define GlintPatternRamData4SecReg 3 -#define GlintPatternRamData4SecOff 0x7b20 - -#define GlintPatternRamData5 0x8b28 -#define GlintPatternRamData5Tag 0x0165 -#define GlintPatternRamData5Reg 1 -#define GlintPatternRamData5Off 0x7b28 -#define GlintPatternRamData5Sec 0x8b28 -#define GlintPatternRamData5SecReg 3 -#define GlintPatternRamData5SecOff 0x7b28 - -#define GlintPatternRamData6 0x8b30 -#define GlintPatternRamData6Tag 0x0166 -#define GlintPatternRamData6Reg 1 -#define GlintPatternRamData6Off 0x7b30 -#define GlintPatternRamData6Sec 0x8b30 -#define GlintPatternRamData6SecReg 3 -#define GlintPatternRamData6SecOff 0x7b30 - -#define GlintPatternRamData7 0x8b38 -#define GlintPatternRamData7Tag 0x0167 -#define GlintPatternRamData7Reg 1 -#define GlintPatternRamData7Off 0x7b38 -#define GlintPatternRamData7Sec 0x8b38 -#define GlintPatternRamData7SecReg 3 -#define GlintPatternRamData7SecOff 0x7b38 - -#define GlintPatternRamData8 0x8b40 -#define GlintPatternRamData8Tag 0x0168 -#define GlintPatternRamData8Reg 1 -#define GlintPatternRamData8Off 0x7b40 -#define GlintPatternRamData8Sec 0x8b40 -#define GlintPatternRamData8SecReg 3 -#define GlintPatternRamData8SecOff 0x7b40 - -#define GlintPatternRamData9 0x8b48 -#define GlintPatternRamData9Tag 0x0169 -#define GlintPatternRamData9Reg 1 -#define GlintPatternRamData9Off 0x7b48 -#define GlintPatternRamData9Sec 0x8b48 -#define GlintPatternRamData9SecReg 3 -#define GlintPatternRamData9SecOff 0x7b48 - -#define GlintPatternRamData10 0x8b50 -#define GlintPatternRamData10Tag 0x016a -#define GlintPatternRamData10Reg 1 -#define GlintPatternRamData10Off 0x7b50 -#define GlintPatternRamData10Sec 0x8b50 -#define GlintPatternRamData10SecReg 3 -#define GlintPatternRamData10SecOff 0x7b50 - -#define GlintPatternRamData11 0x8b58 -#define GlintPatternRamData11Tag 0x016b -#define GlintPatternRamData11Reg 1 -#define GlintPatternRamData11Off 0x7b58 -#define GlintPatternRamData11Sec 0x8b58 -#define GlintPatternRamData11SecReg 3 -#define GlintPatternRamData11SecOff 0x7b58 - -#define GlintPatternRamData12 0x8b60 -#define GlintPatternRamData12Tag 0x016c -#define GlintPatternRamData12Reg 1 -#define GlintPatternRamData12Off 0x7b60 -#define GlintPatternRamData12Sec 0x8b60 -#define GlintPatternRamData12SecReg 3 -#define GlintPatternRamData12SecOff 0x7b60 - -#define GlintPatternRamData13 0x8b68 -#define GlintPatternRamData13Tag 0x016d -#define GlintPatternRamData13Reg 1 -#define GlintPatternRamData13Off 0x7b68 -#define GlintPatternRamData13Sec 0x8b68 -#define GlintPatternRamData13SecReg 3 -#define GlintPatternRamData13SecOff 0x7b68 - -#define GlintPatternRamData14 0x8b70 -#define GlintPatternRamData14Tag 0x016e -#define GlintPatternRamData14Reg 1 -#define GlintPatternRamData14Off 0x7b70 -#define GlintPatternRamData14Sec 0x8b70 -#define GlintPatternRamData14SecReg 3 -#define GlintPatternRamData14SecOff 0x7b70 - -#define GlintPatternRamData15 0x8b78 -#define GlintPatternRamData15Tag 0x016f -#define GlintPatternRamData15Reg 1 -#define GlintPatternRamData15Off 0x7b78 -#define GlintPatternRamData15Sec 0x8b78 -#define GlintPatternRamData15SecReg 3 -#define GlintPatternRamData15SecOff 0x7b78 - -#define GlintPatternRamData16 0x8b80 -#define GlintPatternRamData16Tag 0x0170 -#define GlintPatternRamData16Reg 1 -#define GlintPatternRamData16Off 0x7b80 -#define GlintPatternRamData16Sec 0x8b80 -#define GlintPatternRamData16SecReg 3 -#define GlintPatternRamData16SecOff 0x7b80 - -#define GlintPatternRamData17 0x8b88 -#define GlintPatternRamData17Tag 0x0171 -#define GlintPatternRamData17Reg 1 -#define GlintPatternRamData17Off 0x7b88 -#define GlintPatternRamData17Sec 0x8b88 -#define GlintPatternRamData17SecReg 3 -#define GlintPatternRamData17SecOff 0x7b88 - -#define GlintPatternRamData18 0x8b90 -#define GlintPatternRamData18Tag 0x0172 -#define GlintPatternRamData18Reg 1 -#define GlintPatternRamData18Off 0x7b90 -#define GlintPatternRamData18Sec 0x8b90 -#define GlintPatternRamData18SecReg 3 -#define GlintPatternRamData18SecOff 0x7b90 - -#define GlintPatternRamData19 0x8b98 -#define GlintPatternRamData19Tag 0x0173 -#define GlintPatternRamData19Reg 1 -#define GlintPatternRamData19Off 0x7b98 -#define GlintPatternRamData19Sec 0x8b98 -#define GlintPatternRamData19SecReg 3 -#define GlintPatternRamData19SecOff 0x7b98 - -#define GlintPatternRamData20 0x8ba0 -#define GlintPatternRamData20Tag 0x0174 -#define GlintPatternRamData20Reg 1 -#define GlintPatternRamData20Off 0x7ba0 -#define GlintPatternRamData20Sec 0x8ba0 -#define GlintPatternRamData20SecReg 3 -#define GlintPatternRamData20SecOff 0x7ba0 - -#define GlintPatternRamData21 0x8ba8 -#define GlintPatternRamData21Tag 0x0175 -#define GlintPatternRamData21Reg 1 -#define GlintPatternRamData21Off 0x7ba8 -#define GlintPatternRamData21Sec 0x8ba8 -#define GlintPatternRamData21SecReg 3 -#define GlintPatternRamData21SecOff 0x7ba8 - -#define GlintPatternRamData22 0x8bb0 -#define GlintPatternRamData22Tag 0x0176 -#define GlintPatternRamData22Reg 1 -#define GlintPatternRamData22Off 0x7bb0 -#define GlintPatternRamData22Sec 0x8bb0 -#define GlintPatternRamData22SecReg 3 -#define GlintPatternRamData22SecOff 0x7bb0 - -#define GlintPatternRamData23 0x8bb8 -#define GlintPatternRamData23Tag 0x0177 -#define GlintPatternRamData23Reg 1 -#define GlintPatternRamData23Off 0x7bb8 -#define GlintPatternRamData23Sec 0x8bb8 -#define GlintPatternRamData23SecReg 3 -#define GlintPatternRamData23SecOff 0x7bb8 - -#define GlintPatternRamData24 0x8bc0 -#define GlintPatternRamData24Tag 0x0178 -#define GlintPatternRamData24Reg 1 -#define GlintPatternRamData24Off 0x7bc0 -#define GlintPatternRamData24Sec 0x8bc0 -#define GlintPatternRamData24SecReg 3 -#define GlintPatternRamData24SecOff 0x7bc0 - -#define GlintPatternRamData25 0x8bc8 -#define GlintPatternRamData25Tag 0x0179 -#define GlintPatternRamData25Reg 1 -#define GlintPatternRamData25Off 0x7bc8 -#define GlintPatternRamData25Sec 0x8bc8 -#define GlintPatternRamData25SecReg 3 -#define GlintPatternRamData25SecOff 0x7bc8 - -#define GlintPatternRamData26 0x8bd0 -#define GlintPatternRamData26Tag 0x017a -#define GlintPatternRamData26Reg 1 -#define GlintPatternRamData26Off 0x7bd0 -#define GlintPatternRamData26Sec 0x8bd0 -#define GlintPatternRamData26SecReg 3 -#define GlintPatternRamData26SecOff 0x7bd0 - -#define GlintPatternRamData27 0x8bd8 -#define GlintPatternRamData27Tag 0x017b -#define GlintPatternRamData27Reg 1 -#define GlintPatternRamData27Off 0x7bd8 -#define GlintPatternRamData27Sec 0x8bd8 -#define GlintPatternRamData27SecReg 3 -#define GlintPatternRamData27SecOff 0x7bd8 - -#define GlintPatternRamData28 0x8be0 -#define GlintPatternRamData28Tag 0x017c -#define GlintPatternRamData28Reg 1 -#define GlintPatternRamData28Off 0x7be0 -#define GlintPatternRamData28Sec 0x8be0 -#define GlintPatternRamData28SecReg 3 -#define GlintPatternRamData28SecOff 0x7be0 - -#define GlintPatternRamData29 0x8be8 -#define GlintPatternRamData29Tag 0x017d -#define GlintPatternRamData29Reg 1 -#define GlintPatternRamData29Off 0x7be8 -#define GlintPatternRamData29Sec 0x8be8 -#define GlintPatternRamData29SecReg 3 -#define GlintPatternRamData29SecOff 0x7be8 - -#define GlintPatternRamData30 0x8bf0 -#define GlintPatternRamData30Tag 0x017e -#define GlintPatternRamData30Reg 1 -#define GlintPatternRamData30Off 0x7bf0 -#define GlintPatternRamData30Sec 0x8bf0 -#define GlintPatternRamData30SecReg 3 -#define GlintPatternRamData30SecOff 0x7bf0 - -#define GlintPatternRamData31 0x8bf8 -#define GlintPatternRamData31Tag 0x017f -#define GlintPatternRamData31Reg 1 -#define GlintPatternRamData31Off 0x7bf8 -#define GlintPatternRamData31Sec 0x8bf8 -#define GlintPatternRamData31SecReg 3 -#define GlintPatternRamData31SecOff 0x7bf8 - -#define GlintFBBlockColorU 0x8c68 -#define GlintFBBlockColorUTag 0x018d -#define GlintFBBlockColorUReg 1 -#define GlintFBBlockColorUOff 0x7c68 -#define GlintFBBlockColorUSec 0x8c68 -#define GlintFBBlockColorUSecReg 3 -#define GlintFBBlockColorUSecOff 0x7c68 - -#define GlintFBBlockColorL 0x8c70 -#define GlintFBBlockColorLTag 0x018e -#define GlintFBBlockColorLReg 1 -#define GlintFBBlockColorLOff 0x7c70 -#define GlintFBBlockColorLSec 0x8c70 -#define GlintFBBlockColorLSecReg 3 -#define GlintFBBlockColorLSecOff 0x7c70 - -#define GlintSuspendUntilFrameBlank 0x8c78 -#define GlintSuspendUntilFrameBlankTag 0x018f -#define GlintSuspendUntilFrameBlankReg 1 -#define GlintSuspendUntilFrameBlankOff 0x7c78 -#define GlintSuspendUntilFrameBlankSec 0x8c78 -#define GlintSuspendUntilFrameBlankSecReg 3 -#define GlintSuspendUntilFrameBlankSecOff 0x7c78 - -#define GlintFilterMode 0x8c00 -#define GlintFilterModeTag 0x0180 -#define GlintFilterModeReg 1 -#define GlintFilterModeOff 0x7c00 -#define GlintFilterModeSec 0x8c00 -#define GlintFilterModeSecReg 3 -#define GlintFilterModeSecOff 0x7c00 - -#define GlintStatisticMode 0x8c08 -#define GlintStatisticModeTag 0x0181 -#define GlintStatisticModeReg 1 -#define GlintStatisticModeOff 0x7c08 -#define GlintStatisticModeSec 0x8c08 -#define GlintStatisticModeSecReg 3 -#define GlintStatisticModeSecOff 0x7c08 - -#define GlintMinRegion 0x8c10 -#define GlintMinRegionTag 0x0182 -#define GlintMinRegionReg 1 -#define GlintMinRegionOff 0x7c10 -#define GlintMinRegionSec 0x8c10 -#define GlintMinRegionSecReg 3 -#define GlintMinRegionSecOff 0x7c10 - -#define GlintMaxRegion 0x8c18 -#define GlintMaxRegionTag 0x0183 -#define GlintMaxRegionReg 1 -#define GlintMaxRegionOff 0x7c18 -#define GlintMaxRegionSec 0x8c18 -#define GlintMaxRegionSecReg 3 -#define GlintMaxRegionSecOff 0x7c18 - -#define GlintResetPickResult 0x8c20 -#define GlintResetPickResultTag 0x0184 -#define GlintResetPickResultReg 1 -#define GlintResetPickResultOff 0x7c20 -#define GlintResetPickResultSec 0x8c20 -#define GlintResetPickResultSecReg 3 -#define GlintResetPickResultSecOff 0x7c20 - -#define GlintMitHitRegion 0x8c28 -#define GlintMitHitRegionTag 0x0185 -#define GlintMitHitRegionReg 1 -#define GlintMitHitRegionOff 0x7c28 -#define GlintMitHitRegionSec 0x8c28 -#define GlintMitHitRegionSecReg 3 -#define GlintMitHitRegionSecOff 0x7c28 - -#define GlintMaxHitRegion 0x8c30 -#define GlintMaxHitRegionTag 0x0186 -#define GlintMaxHitRegionReg 1 -#define GlintMaxHitRegionOff 0x7c30 -#define GlintMaxHitRegionSec 0x8c30 -#define GlintMaxHitRegionSecReg 3 -#define GlintMaxHitRegionSecOff 0x7c30 - -#define GlintPickResult 0x8c38 -#define GlintPickResultTag 0x0187 -#define GlintPickResultReg 1 -#define GlintPickResultOff 0x7c38 -#define GlintPickResultSec 0x8c38 -#define GlintPickResultSecReg 3 -#define GlintPickResultSecOff 0x7c38 - -#define GlintGLINTSync 0x8c40 -#define GlintGLINTSyncTag 0x0188 -#define GlintGLINTSyncReg 1 -#define GlintGLINTSyncOff 0x7c40 -#define GlintGLINTSyncSec 0x8c40 -#define GlintGLINTSyncSecReg 3 -#define GlintGLINTSyncSecOff 0x7c40 - -#define GlintKsRStart 0x8c80 -#define GlintKsRStartTag 0x0190 -#define GlintKsRStartReg 1 -#define GlintKsRStartOff 0x7c80 -#define GlintKsRStartSec 0x8c80 -#define GlintKsRStartSecReg 3 -#define GlintKsRStartSecOff 0x7c80 - -#define GlintdKsRdx 0x8c88 -#define GlintdKsRdxTag 0x0191 -#define GlintdKsRdxReg 1 -#define GlintdKsRdxOff 0x7c88 -#define GlintdKsRdxSec 0x8c88 -#define GlintdKsRdxSecReg 3 -#define GlintdKsRdxSecOff 0x7c88 - -#define GlintdKsRdyDom 0x8c90 -#define GlintdKsRdyDomTag 0x0192 -#define GlintdKsRdyDomReg 1 -#define GlintdKsRdyDomOff 0x7c90 -#define GlintdKsRdyDomSec 0x8c90 -#define GlintdKsRdyDomSecReg 3 -#define GlintdKsRdyDomSecOff 0x7c90 - -#define GlintKsGStart 0x8c98 -#define GlintKsGStartTag 0x0193 -#define GlintKsGStartReg 1 -#define GlintKsGStartOff 0x7c98 -#define GlintKsGStartSec 0x8c98 -#define GlintKsGStartSecReg 3 -#define GlintKsGStartSecOff 0x7c98 - -#define GlintdKsGdx 0x8ca0 -#define GlintdKsGdxTag 0x0194 -#define GlintdKsGdxReg 1 -#define GlintdKsGdxOff 0x7ca0 -#define GlintdKsGdxSec 0x8ca0 -#define GlintdKsGdxSecReg 3 -#define GlintdKsGdxSecOff 0x7ca0 - -#define GlintdKsGdyDom 0x8ca8 -#define GlintdKsGdyDomTag 0x0195 -#define GlintdKsGdyDomReg 1 -#define GlintdKsGdyDomOff 0x7ca8 -#define GlintdKsGdyDomSec 0x8ca8 -#define GlintdKsGdyDomSecReg 3 -#define GlintdKsGdyDomSecOff 0x7ca8 - -#define GlintKsBStart 0x8cb0 -#define GlintKsBStartTag 0x0196 -#define GlintKsBStartReg 1 -#define GlintKsBStartOff 0x7cb0 -#define GlintKsBStartSec 0x8cb0 -#define GlintKsBStartSecReg 3 -#define GlintKsBStartSecOff 0x7cb0 - -#define GlintdKsBdx 0x8cb8 -#define GlintdKsBdxTag 0x0197 -#define GlintdKsBdxReg 1 -#define GlintdKsBdxOff 0x7cb8 -#define GlintdKsBdxSec 0x8cb8 -#define GlintdKsBdxSecReg 3 -#define GlintdKsBdxSecOff 0x7cb8 - -#define GlintdKsBdyDom 0x8cc0 -#define GlintdKsBdyDomTag 0x0198 -#define GlintdKsBdyDomReg 1 -#define GlintdKsBdyDomOff 0x7cc0 -#define GlintdKsBdyDomSec 0x8cc0 -#define GlintdKsBdyDomSecReg 3 -#define GlintdKsBdyDomSecOff 0x7cc0 - -#define GlintKdRStart 0x8d00 -#define GlintKdRStartTag 0x01a0 -#define GlintKdRStartReg 1 -#define GlintKdRStartOff 0x7d00 -#define GlintKdRStartSec 0x8d00 -#define GlintKdRStartSecReg 3 -#define GlintKdRStartSecOff 0x7d00 - -#define GlintdKdRdx 0x8d08 -#define GlintdKdRdxTag 0x01a1 -#define GlintdKdRdxReg 1 -#define GlintdKdRdxOff 0x7d08 -#define GlintdKdRdxSec 0x8d08 -#define GlintdKdRdxSecReg 3 -#define GlintdKdRdxSecOff 0x7d08 - -#define GlintdKdRdyDom 0x8d10 -#define GlintdKdRdyDomTag 0x01a2 -#define GlintdKdRdyDomReg 1 -#define GlintdKdRdyDomOff 0x7d10 -#define GlintdKdRdyDomSec 0x8d10 -#define GlintdKdRdyDomSecReg 3 -#define GlintdKdRdyDomSecOff 0x7d10 - -#define GlintKdGStart 0x8d18 -#define GlintKdGStartTag 0x01a3 -#define GlintKdGStartReg 1 -#define GlintKdGStartOff 0x7d18 -#define GlintKdGStartSec 0x8d18 -#define GlintKdGStartSecReg 3 -#define GlintKdGStartSecOff 0x7d18 - -#define GlintdKdGdx 0x8d20 -#define GlintdKdGdxTag 0x01a4 -#define GlintdKdGdxReg 1 -#define GlintdKdGdxOff 0x7d20 -#define GlintdKdGdxSec 0x8d20 -#define GlintdKdGdxSecReg 3 -#define GlintdKdGdxSecOff 0x7d20 - -#define GlintdKdGdyDom 0x8d28 -#define GlintdKdGdyDomTag 0x01a5 -#define GlintdKdGdyDomReg 1 -#define GlintdKdGdyDomOff 0x7d28 -#define GlintdKdGdyDomSec 0x8d28 -#define GlintdKdGdyDomSecReg 3 -#define GlintdKdGdyDomSecOff 0x7d28 - -#define GlintKdBStart 0x8d30 -#define GlintKdBStartTag 0x01a6 -#define GlintKdBStartReg 1 -#define GlintKdBStartOff 0x7d30 -#define GlintKdBStartSec 0x8d30 -#define GlintKdBStartSecReg 3 -#define GlintKdBStartSecOff 0x7d30 - -#define GlintdKdBdx 0x8d38 -#define GlintdKdBdxTag 0x01a7 -#define GlintdKdBdxReg 1 -#define GlintdKdBdxOff 0x7d38 -#define GlintdKdBdxSec 0x8d38 -#define GlintdKdBdxSecReg 3 -#define GlintdKdBdxSecOff 0x7d38 - -#define GlintdKdBdyDom 0x8d40 -#define GlintdKdBdyDomTag 0x01a8 -#define GlintdKdBdyDomReg 1 -#define GlintdKdBdyDomOff 0x7d40 -#define GlintdKdBdyDomSec 0x8d40 -#define GlintdKdBdyDomSecReg 3 -#define GlintdKdBdyDomSecOff 0x7d40 - -#define GlintContextDump 0x8dc0 -#define GlintContextDumpTag 0x01b8 -#define GlintContextDumpReg 1 -#define GlintContextDumpOff 0x7dc0 - -#define GlintContextRestore 0x8dc8 -#define GlintContextRestoreTag 0x01b9 -#define GlintContextRestoreReg 1 -#define GlintContextRestoreOff 0x7dc8 - -#define GlintContextData 0x8dd0 -#define GlintContextDataTag 0x01ba -#define GlintContextDataReg 1 -#define GlintContextDataOff 0x7dd0 - -#define GlintFeedbackToken 0x8f80 -#define GlintFeedbackTokenTag 0x01f0 -#define GlintFeedbackTokenReg 1 -#define GlintFeedbackTokenOff 0x7f80 - -#define GlintFeedbackX 0x8f88 -#define GlintFeedbackXTag 0x01f1 -#define GlintFeedbackXReg 1 -#define GlintFeedbackXOff 0x7f88 - -#define GlintFeedbackY 0x8f90 -#define GlintFeedbackYTag 0x01f2 -#define GlintFeedbackYReg 1 -#define GlintFeedbackYOff 0x7f90 - -#define GlintFeedbackZ 0x8f98 -#define GlintFeedbackZTag 0x01f3 -#define GlintFeedbackZReg 1 -#define GlintFeedbackZOff 0x7f98 - -#define GlintFeedbackW 0x8fa0 -#define GlintFeedbackWTag 0x01f4 -#define GlintFeedbackWReg 1 -#define GlintFeedbackWOff 0x7fa0 - -#define GlintFeedbackRed 0x8fa8 -#define GlintFeedbackRedTag 0x01f5 -#define GlintFeedbackRedReg 1 -#define GlintFeedbackRedOff 0x7fa8 - -#define GlintFeedbackGreen 0x8fb0 -#define GlintFeedbackGreenTag 0x01f6 -#define GlintFeedbackGreenReg 1 -#define GlintFeedbackGreenOff 0x7fb0 - -#define GlintFeedbackBlue 0x8fb8 -#define GlintFeedbackBlueTag 0x01f7 -#define GlintFeedbackBlueReg 1 -#define GlintFeedbackBlueOff 0x7fb8 - -#define GlintFeedbackAlpha 0x8fc0 -#define GlintFeedbackAlphaTag 0x01f8 -#define GlintFeedbackAlphaReg 1 -#define GlintFeedbackAlphaOff 0x7fc0 - -#define GlintFeedbackS 0x8fc8 -#define GlintFeedbackSTag 0x01f9 -#define GlintFeedbackSReg 1 -#define GlintFeedbackSOff 0x7fc8 - -#define GlintFeedbackT 0x8fd0 -#define GlintFeedbackTTag 0x01fa -#define GlintFeedbackTReg 1 -#define GlintFeedbackTOff 0x7fd0 - -#define GlintFeedbackR 0x8fd8 -#define GlintFeedbackRTag 0x01fb -#define GlintFeedbackRReg 1 -#define GlintFeedbackROff 0x7fd8 - -#define GlintFeedbackQ 0x8fe0 -#define GlintFeedbackQTag 0x01fc -#define GlintFeedbackQReg 1 -#define GlintFeedbackQOff 0x7fe0 - -#define GlintSelectRecord 0x8fe8 -#define GlintSelectRecordTag 0x01fd -#define GlintSelectRecordReg 1 -#define GlintSelectRecordOff 0x7fe8 - -#define GlintPassThrough 0x8ff0 -#define GlintPassThroughTag 0x01fe -#define GlintPassThroughReg 1 -#define GlintPassThroughOff 0x7ff0 - -#define GlintEndOfFeedback 0x8ff8 -#define GlintEndOfFeedbackTag 0x01ff -#define GlintEndOfFeedbackReg 1 -#define GlintEndOfFeedbackOff 0x7ff8 - -#define GlintV0FixedS 0x9000 -#define GlintV0FixedSTag 0x0200 -#define GlintV0FixedSReg 1 -#define GlintV0FixedSOff 0x8000 - -#define GlintV0FixedT 0x9008 -#define GlintV0FixedTTag 0x0201 -#define GlintV0FixedTReg 1 -#define GlintV0FixedTOff 0x8008 - -#define GlintV0FixedQ 0x9010 -#define GlintV0FixedQTag 0x0202 -#define GlintV0FixedQReg 1 -#define GlintV0FixedQOff 0x8010 - -#define GlintV0FixedKs 0x9018 -#define GlintV0FixedKsTag 0x0203 -#define GlintV0FixedKsReg 1 -#define GlintV0FixedKsOff 0x8018 - -#define GlintV0FixedKd 0x9020 -#define GlintV0FixedKdTag 0x0204 -#define GlintV0FixedKdReg 1 -#define GlintV0FixedKdOff 0x8020 - -#define GlintV0FixedR 0x9028 -#define GlintV0FixedRTag 0x0205 -#define GlintV0FixedRReg 1 -#define GlintV0FixedROff 0x8028 - -#define GlintV0FixedG 0x9030 -#define GlintV0FixedGTag 0x0206 -#define GlintV0FixedGReg 1 -#define GlintV0FixedGOff 0x8030 - -#define GlintV0FixedB 0x9038 -#define GlintV0FixedBTag 0x0207 -#define GlintV0FixedBReg 1 -#define GlintV0FixedBOff 0x8038 - -#define GlintV0FixedA 0x9040 -#define GlintV0FixedATag 0x0208 -#define GlintV0FixedAReg 1 -#define GlintV0FixedAOff 0x8040 - -#define GlintV0FixedF 0x9048 -#define GlintV0FixedFTag 0x0209 -#define GlintV0FixedFReg 1 -#define GlintV0FixedFOff 0x8048 - -#define GlintV0FixedX 0x9050 -#define GlintV0FixedXTag 0x020a -#define GlintV0FixedXReg 1 -#define GlintV0FixedXOff 0x8050 - -#define GlintV0FixedY 0x9058 -#define GlintV0FixedYTag 0x020b -#define GlintV0FixedYReg 1 -#define GlintV0FixedYOff 0x8058 - -#define GlintV0FixedZ 0x9060 -#define GlintV0FixedZTag 0x020c -#define GlintV0FixedZReg 1 -#define GlintV0FixedZOff 0x8060 - -#define GlintV1FixedS 0x9080 -#define GlintV1FixedSTag 0x0210 -#define GlintV1FixedSReg 1 -#define GlintV1FixedSOff 0x8080 - -#define GlintV1FixedT 0x9088 -#define GlintV1FixedTTag 0x0211 -#define GlintV1FixedTReg 1 -#define GlintV1FixedTOff 0x8088 - -#define GlintV1FixedQ 0x9090 -#define GlintV1FixedQTag 0x0212 -#define GlintV1FixedQReg 1 -#define GlintV1FixedQOff 0x8090 - -#define GlintV1FixedKs 0x9098 -#define GlintV1FixedKsTag 0x0213 -#define GlintV1FixedKsReg 1 -#define GlintV1FixedKsOff 0x8098 - -#define GlintV1FixedKd 0x90a0 -#define GlintV1FixedKdTag 0x0214 -#define GlintV1FixedKdReg 1 -#define GlintV1FixedKdOff 0x80a0 - -#define GlintV1FixedR 0x90a8 -#define GlintV1FixedRTag 0x0215 -#define GlintV1FixedRReg 1 -#define GlintV1FixedROff 0x80a8 - -#define GlintV1FixedG 0x90b0 -#define GlintV1FixedGTag 0x0216 -#define GlintV1FixedGReg 1 -#define GlintV1FixedGOff 0x80b0 - -#define GlintV1FixedB 0x90b8 -#define GlintV1FixedBTag 0x0217 -#define GlintV1FixedBReg 1 -#define GlintV1FixedBOff 0x80b8 - -#define GlintV1FixedA 0x90c0 -#define GlintV1FixedATag 0x0218 -#define GlintV1FixedAReg 1 -#define GlintV1FixedAOff 0x80c0 - -#define GlintV1FixedF 0x90c8 -#define GlintV1FixedFTag 0x0219 -#define GlintV1FixedFReg 1 -#define GlintV1FixedFOff 0x80c8 - -#define GlintV1FixedX 0x90d0 -#define GlintV1FixedXTag 0x021a -#define GlintV1FixedXReg 1 -#define GlintV1FixedXOff 0x80d0 - -#define GlintV1FixedY 0x90d8 -#define GlintV1FixedYTag 0x021b -#define GlintV1FixedYReg 1 -#define GlintV1FixedYOff 0x80d8 - -#define GlintV1FixedZ 0x90e0 -#define GlintV1FixedZTag 0x021c -#define GlintV1FixedZReg 1 -#define GlintV1FixedZOff 0x80e0 - -#define GlintV2FixedS 0x9100 -#define GlintV2FixedSTag 0x0220 -#define GlintV2FixedSReg 1 -#define GlintV2FixedSOff 0x8100 - -#define GlintV2FixedT 0x9108 -#define GlintV2FixedTTag 0x0221 -#define GlintV2FixedTReg 1 -#define GlintV2FixedTOff 0x8108 - -#define GlintV2FixedQ 0x9110 -#define GlintV2FixedQTag 0x0222 -#define GlintV2FixedQReg 1 -#define GlintV2FixedQOff 0x8110 - -#define GlintV2FixedKs 0x9118 -#define GlintV2FixedKsTag 0x0223 -#define GlintV2FixedKsReg 1 -#define GlintV2FixedKsOff 0x8118 - -#define GlintV2FixedKd 0x9120 -#define GlintV2FixedKdTag 0x0224 -#define GlintV2FixedKdReg 1 -#define GlintV2FixedKdOff 0x8120 - -#define GlintV2FixedR 0x9128 -#define GlintV2FixedRTag 0x0225 -#define GlintV2FixedRReg 1 -#define GlintV2FixedROff 0x8128 - -#define GlintV2FixedG 0x9130 -#define GlintV2FixedGTag 0x0226 -#define GlintV2FixedGReg 1 -#define GlintV2FixedGOff 0x8130 - -#define GlintV2FixedB 0x9138 -#define GlintV2FixedBTag 0x0227 -#define GlintV2FixedBReg 1 -#define GlintV2FixedBOff 0x8138 - -#define GlintV2FixedA 0x9140 -#define GlintV2FixedATag 0x0228 -#define GlintV2FixedAReg 1 -#define GlintV2FixedAOff 0x8140 - -#define GlintV2FixedF 0x9148 -#define GlintV2FixedFTag 0x0229 -#define GlintV2FixedFReg 1 -#define GlintV2FixedFOff 0x8148 - -#define GlintV2FixedX 0x9150 -#define GlintV2FixedXTag 0x022a -#define GlintV2FixedXReg 1 -#define GlintV2FixedXOff 0x8150 - -#define GlintV2FixedY 0x9158 -#define GlintV2FixedYTag 0x022b -#define GlintV2FixedYReg 1 -#define GlintV2FixedYOff 0x8158 - -#define GlintV2FixedZ 0x9160 -#define GlintV2FixedZTag 0x022c -#define GlintV2FixedZReg 1 -#define GlintV2FixedZOff 0x8160 - -#define GlintV0FloatS 0x9180 -#define GlintV0FloatSTag 0x0230 -#define GlintV0FloatSReg 1 -#define GlintV0FloatSOff 0x8180 - -#define GlintV0FloatT 0x9188 -#define GlintV0FloatTTag 0x0231 -#define GlintV0FloatTReg 1 -#define GlintV0FloatTOff 0x8188 - -#define GlintV0FloatQ 0x9190 -#define GlintV0FloatQTag 0x0232 -#define GlintV0FloatQReg 1 -#define GlintV0FloatQOff 0x8190 - -#define GlintV0FloatKs 0x9198 -#define GlintV0FloatKsTag 0x0233 -#define GlintV0FloatKsReg 1 -#define GlintV0FloatKsOff 0x8198 - -#define GlintV0FloatKd 0x91a0 -#define GlintV0FloatKdTag 0x0234 -#define GlintV0FloatKdReg 1 -#define GlintV0FloatKdOff 0x81a0 - -#define GlintV0FloatR 0x91a8 -#define GlintV0FloatRTag 0x0235 -#define GlintV0FloatRReg 1 -#define GlintV0FloatROff 0x81a8 - -#define GlintV0FloatG 0x91b0 -#define GlintV0FloatGTag 0x0236 -#define GlintV0FloatGReg 1 -#define GlintV0FloatGOff 0x81b0 - -#define GlintV0FloatB 0x91b8 -#define GlintV0FloatBTag 0x0237 -#define GlintV0FloatBReg 1 -#define GlintV0FloatBOff 0x81b8 - -#define GlintV0FloatA 0x91c0 -#define GlintV0FloatATag 0x0238 -#define GlintV0FloatAReg 1 -#define GlintV0FloatAOff 0x81c0 - -#define GlintV0FloatF 0x91c8 -#define GlintV0FloatFTag 0x0239 -#define GlintV0FloatFReg 1 -#define GlintV0FloatFOff 0x81c8 - -#define GlintV0FloatX 0x91d0 -#define GlintV0FloatXTag 0x023a -#define GlintV0FloatXReg 1 -#define GlintV0FloatXOff 0x81d0 - -#define GlintV0FloatY 0x91d8 -#define GlintV0FloatYTag 0x023b -#define GlintV0FloatYReg 1 -#define GlintV0FloatYOff 0x81d8 - -#define GlintV0FloatZ 0x91e0 -#define GlintV0FloatZTag 0x023c -#define GlintV0FloatZReg 1 -#define GlintV0FloatZOff 0x81e0 - -#define GlintV1FloatS 0x9200 -#define GlintV1FloatSTag 0x0240 -#define GlintV1FloatSReg 1 -#define GlintV1FloatSOff 0x8200 - -#define GlintV1FloatT 0x9208 -#define GlintV1FloatTTag 0x0241 -#define GlintV1FloatTReg 1 -#define GlintV1FloatTOff 0x8208 - -#define GlintV1FloatQ 0x9210 -#define GlintV1FloatQTag 0x0242 -#define GlintV1FloatQReg 1 -#define GlintV1FloatQOff 0x8210 - -#define GlintV1FloatKs 0x9218 -#define GlintV1FloatKsTag 0x0243 -#define GlintV1FloatKsReg 1 -#define GlintV1FloatKsOff 0x8218 - -#define GlintV1FloatKd 0x9220 -#define GlintV1FloatKdTag 0x0244 -#define GlintV1FloatKdReg 1 -#define GlintV1FloatKdOff 0x8220 - -#define GlintV1FloatR 0x9228 -#define GlintV1FloatRTag 0x0245 -#define GlintV1FloatRReg 1 -#define GlintV1FloatROff 0x8228 - -#define GlintV1FloatG 0x9230 -#define GlintV1FloatGTag 0x0246 -#define GlintV1FloatGReg 1 -#define GlintV1FloatGOff 0x8230 - -#define GlintV1FloatB 0x9238 -#define GlintV1FloatBTag 0x0247 -#define GlintV1FloatBReg 1 -#define GlintV1FloatBOff 0x8238 - -#define GlintV1FloatA 0x9240 -#define GlintV1FloatATag 0x0248 -#define GlintV1FloatAReg 1 -#define GlintV1FloatAOff 0x8240 - -#define GlintV1FloatF 0x9248 -#define GlintV1FloatFTag 0x0249 -#define GlintV1FloatFReg 1 -#define GlintV1FloatFOff 0x8248 - -#define GlintV1FloatX 0x9250 -#define GlintV1FloatXTag 0x024a -#define GlintV1FloatXReg 1 -#define GlintV1FloatXOff 0x8250 - -#define GlintV1FloatY 0x9258 -#define GlintV1FloatYTag 0x024b -#define GlintV1FloatYReg 1 -#define GlintV1FloatYOff 0x8258 - -#define GlintV1FloatZ 0x9260 -#define GlintV1FloatZTag 0x024c -#define GlintV1FloatZReg 1 -#define GlintV1FloatZOff 0x8260 - -#define GlintV2FloatS 0x9280 -#define GlintV2FloatSTag 0x0250 -#define GlintV2FloatSReg 1 -#define GlintV2FloatSOff 0x8280 - -#define GlintV2FloatT 0x9288 -#define GlintV2FloatTTag 0x0251 -#define GlintV2FloatTReg 1 -#define GlintV2FloatTOff 0x8288 - -#define GlintV2FloatQ 0x9290 -#define GlintV2FloatQTag 0x0252 -#define GlintV2FloatQReg 1 -#define GlintV2FloatQOff 0x8290 - -#define GlintV2FloatKs 0x9298 -#define GlintV2FloatKsTag 0x0253 -#define GlintV2FloatKsReg 1 -#define GlintV2FloatKsOff 0x8298 - -#define GlintV2FloatKd 0x92a0 -#define GlintV2FloatKdTag 0x0254 -#define GlintV2FloatKdReg 1 -#define GlintV2FloatKdOff 0x82a0 - -#define GlintV2FloatR 0x92a8 -#define GlintV2FloatRTag 0x0255 -#define GlintV2FloatRReg 1 -#define GlintV2FloatROff 0x82a8 - -#define GlintV2FloatG 0x92b0 -#define GlintV2FloatGTag 0x0256 -#define GlintV2FloatGReg 1 -#define GlintV2FloatGOff 0x82b0 - -#define GlintV2FloatB 0x92b8 -#define GlintV2FloatBTag 0x0257 -#define GlintV2FloatBReg 1 -#define GlintV2FloatBOff 0x82b8 - -#define GlintV2FloatA 0x92c0 -#define GlintV2FloatATag 0x0258 -#define GlintV2FloatAReg 1 -#define GlintV2FloatAOff 0x82c0 - -#define GlintV2FloatF 0x92c8 -#define GlintV2FloatFTag 0x0259 -#define GlintV2FloatFReg 1 -#define GlintV2FloatFOff 0x82c8 - -#define GlintV2FloatX 0x92d0 -#define GlintV2FloatXTag 0x025a -#define GlintV2FloatXReg 1 -#define GlintV2FloatXOff 0x82d0 - -#define GlintV2FloatY 0x92d8 -#define GlintV2FloatYTag 0x025b -#define GlintV2FloatYReg 1 -#define GlintV2FloatYOff 0x82d8 - -#define GlintV2FloatZ 0x92e0 -#define GlintV2FloatZTag 0x025c -#define GlintV2FloatZReg 1 -#define GlintV2FloatZOff 0x82e0 - -#define GlintDeltaMode 0x9300 -#define GlintDeltaModeTag 0x0260 -#define GlintDeltaModeReg 1 -#define GlintDeltaModeOff 0x8300 - -#define GlintDrawTriangle 0x9308 -#define GlintDrawTriangleTag 0x0261 -#define GlintDrawTriangleReg 1 -#define GlintDrawTriangleOff 0x8308 - -#define GlintRepeatTriangle 0x9310 -#define GlintRepeatTriangleTag 0x0262 -#define GlintRepeatTriangleReg 1 -#define GlintRepeatTriangleOff 0x8310 - -#define GlintDrawLine01 0x9318 -#define GlintDrawLine01Tag 0x0263 -#define GlintDrawLine01Reg 1 -#define GlintDrawLine01Off 0x8318 - -#define GlintDrawLine10 0x9320 -#define GlintDrawLine10Tag 0x0264 -#define GlintDrawLine10Reg 1 -#define GlintDrawLine10Off 0x8320 - -#define GlintRepeatLine 0x9328 -#define GlintRepeatLineTag 0x0265 -#define GlintRepeatLineReg 1 -#define GlintRepeatLineOff 0x8328 - -#define GlintEpilogueTag 0x9368 -#define GlintEpilogueTagTag 0x026d -#define GlintEpilogueTagReg 1 -#define GlintEpilogueTagOff 0x8368 - -#define GlintEpilogueData 0x9370 -#define GlintEpilogueDataTag 0x026e -#define GlintEpilogueDataReg 1 -#define GlintEpilogueDataOff 0x8370 - -#define GlintBroadcastMask 0x9378 -#define GlintBroadcastMaskTag 0x026f -#define GlintBroadcastMaskReg 1 -#define GlintBroadcastMaskOff 0x8378 - -#define GlintXBias 0x9480 -#define GlintXBiasTag 0x0290 -#define GlintXBiasReg 1 -#define GlintXBiasOff 0x8480 - -#define GlintYBias 0x9488 -#define GlintYBiasTag 0x0291 -#define GlintYBiasReg 1 -#define GlintYBiasOff 0x8488 - -#define GlintPointMode 0x9490 -#define GlintPointModeTag 0x0292 -#define GlintPointModeReg 1 -#define GlintPointModeOff 0x8490 - -#define GlintPointSize 0x9498 -#define GlintPointSizeTag 0x0293 -#define GlintPointSizeReg 1 -#define GlintPointSizeOff 0x8498 - -#define GlintAApointSize 0x94a0 -#define GlintAApointSizeTag 0x0294 -#define GlintAApointSizeReg 1 -#define GlintAApointSizeOff 0x84a0 - -#define GlintLineMode 0x94a8 -#define GlintLineModeTag 0x0295 -#define GlintLineModeReg 1 -#define GlintLineModeOff 0x84a8 - -#define GlintLineWidth 0x94b0 -#define GlintLineWidthTag 0x0296 -#define GlintLineWidthReg 1 -#define GlintLineWidthOff 0x84b0 - -#define GlintLineWidthOffset 0x94b8 -#define GlintLineWidthOffsetTag 0x0297 -#define GlintLineWidthOffsetReg 1 -#define GlintLineWidthOffsetOff 0x84b8 - -#define GlintAAlineWidth 0x94c0 -#define GlintAAlineWidthTag 0x0298 -#define GlintAAlineWidthReg 1 -#define GlintAAlineWidthOff 0x84c0 - -#define GlintTriangleMode 0x94c8 -#define GlintTriangleModeTag 0x0299 -#define GlintTriangleModeReg 1 -#define GlintTriangleModeOff 0x84c8 - -#define GlintRectangleMode 0x94d0 -#define GlintRectangleModeTag 0x029a -#define GlintRectangleModeReg 1 -#define GlintRectangleModeOff 0x84d0 - -#define GlintRectangleWidth 0x94d8 -#define GlintRectangleWidthTag 0x029b -#define GlintRectangleWidthReg 1 -#define GlintRectangleWidthOff 0x84d8 - -#define GlintRectangleHeight 0x94e0 -#define GlintRectangleHeightTag 0x029c -#define GlintRectangleHeightReg 1 -#define GlintRectangleHeightOff 0x84e0 - -#define GlintRectangle2DMode 0x94e8 -#define GlintRectangle2DModeTag 0x029d -#define GlintRectangle2DModeReg 1 -#define GlintRectangle2DModeOff 0x84e8 - -#define GlintRectangle2DControl 0x94f0 -#define GlintRectangle2DControlTag 0x029e -#define GlintRectangle2DControlReg 1 -#define GlintRectangle2DControlOff 0x84f0 - -#define GlintTransformMode 0x9508 -#define GlintTransformModeTag 0x02a1 -#define GlintTransformModeReg 1 -#define GlintTransformModeOff 0x8508 - -#define GlintGeometryMode 0x9510 -#define GlintGeometryModeTag 0x02a2 -#define GlintGeometryModeReg 1 -#define GlintGeometryModeOff 0x8510 - -#define GlintNormalizeMode 0x9518 -#define GlintNormalizeModeTag 0x02a3 -#define GlintNormalizeModeReg 1 -#define GlintNormalizeModeOff 0x8518 - -#define GlintLightingMode 0x9520 -#define GlintLightingModeTag 0x02a4 -#define GlintLightingModeReg 1 -#define GlintLightingModeOff 0x8520 - -#define GlintColorMaterialMode 0x9528 -#define GlintColorMaterialModeTag 0x02a5 -#define GlintColorMaterialModeReg 1 -#define GlintColorMaterialModeOff 0x8528 - -#define GlintMaterialMode 0x9530 -#define GlintMaterialModeTag 0x02a6 -#define GlintMaterialModeReg 1 -#define GlintMaterialModeOff 0x8530 - -#define GlintSelectResult 0x9580 -#define GlintSelectResultTag 0x02b0 -#define GlintSelectResultReg 1 -#define GlintSelectResultOff 0x8580 - -#define GlintBegin 0x9590 -#define GlintBeginTag 0x02b2 -#define GlintBeginReg 1 -#define GlintBeginOff 0x8590 - -#define GlintEnd 0x9598 -#define GlintEndTag 0x02b3 -#define GlintEndReg 1 -#define GlintEndOff 0x8598 - -#define GlintEdgeFlag 0x95a0 -#define GlintEdgeFlagTag 0x02b4 -#define GlintEdgeFlagReg 1 -#define GlintEdgeFlagOff 0x85a0 - -#define GlintObjectIDvalue 0x95a8 -#define GlintObjectIDvalueTag 0x02b5 -#define GlintObjectIDvalueReg 1 -#define GlintObjectIDvalueOff 0x85a8 - -#define GlintIncrementObjectID 0x95b0 -#define GlintIncrementObjectIDTag 0x02b6 -#define GlintIncrementObjectIDReg 1 -#define GlintIncrementObjectIDOff 0x85b0 - -#define GlintTransformCurrent 0x95b8 -#define GlintTransformCurrentTag 0x02b7 -#define GlintTransformCurrentReg 1 -#define GlintTransformCurrentOff 0x85b8 - -#define GlintSaveCurrent 0x95c8 -#define GlintSaveCurrentTag 0x02b9 -#define GlintSaveCurrentReg 1 -#define GlintSaveCurrentOff 0x85c8 - -#define GlintRestoreCurrent 0x95d0 -#define GlintRestoreCurrentTag 0x02ba -#define GlintRestoreCurrentReg 1 -#define GlintRestoreCurrentOff 0x85d0 - -#define GlintInitNames 0x95d8 -#define GlintInitNamesTag 0x02bb -#define GlintInitNamesReg 1 -#define GlintInitNamesOff 0x85d8 - -#define GlintPushName 0x95e0 -#define GlintPushNameTag 0x02bc -#define GlintPushNameReg 1 -#define GlintPushNameOff 0x85e0 - -#define GlintPopName 0x95e8 -#define GlintPopNameTag 0x02bd -#define GlintPopNameReg 1 -#define GlintPopNameOff 0x85e8 - -#define GlintLoadName 0x95f0 -#define GlintLoadNameTag 0x02be -#define GlintLoadNameReg 1 -#define GlintLoadNameOff 0x85f0 - -#define GlintGeomRectangle 0x96a0 -#define GlintGeomRectangleTag 0x02d4 -#define GlintGeomRectangleReg 1 -#define GlintGeomRectangleOff 0x86a0 - -#define GlintDrawRectangle2D 0x97a0 -#define GlintDrawRectangle2DTag 0x02f4 -#define GlintDrawRectangle2DReg 1 -#define GlintDrawRectangle2DOff 0x87a0 - -#define GlintNz 0x9800 -#define GlintNzTag 0x0300 -#define GlintNzReg 1 -#define GlintNzOff 0x8800 - -#define GlintNy 0x9808 -#define GlintNyTag 0x0301 -#define GlintNyReg 1 -#define GlintNyOff 0x8808 - -#define GlintNx 0x9810 -#define GlintNxTag 0x0302 -#define GlintNxReg 1 -#define GlintNxOff 0x8810 - -#define GlintCa 0x9818 -#define GlintCaTag 0x0303 -#define GlintCaReg 1 -#define GlintCaOff 0x8818 - -#define GlintCb 0x9820 -#define GlintCbTag 0x0304 -#define GlintCbReg 1 -#define GlintCbOff 0x8820 - -#define GlintCg 0x9828 -#define GlintCgTag 0x0305 -#define GlintCgReg 1 -#define GlintCgOff 0x8828 - -#define GlintCr3 0x9830 -#define GlintCr3Tag 0x0306 -#define GlintCr3Reg 1 -#define GlintCr3Off 0x8830 - -#define GlintCr4 0x9838 -#define GlintCr4Tag 0x0307 -#define GlintCr4Reg 1 -#define GlintCr4Off 0x8838 - -#define GlintTt2 0x9840 -#define GlintTt2Tag 0x0308 -#define GlintTt2Reg 1 -#define GlintTt2Off 0x8840 - -#define GlintTs2 0x9848 -#define GlintTs2Tag 0x0309 -#define GlintTs2Reg 1 -#define GlintTs2Off 0x8848 - -#define GlintVw 0x9850 -#define GlintVwTag 0x030a -#define GlintVwReg 1 -#define GlintVwOff 0x8850 - -#define GlintVz 0x9858 -#define GlintVzTag 0x030b -#define GlintVzReg 1 -#define GlintVzOff 0x8858 - -#define GlintVy 0x9860 -#define GlintVyTag 0x030c -#define GlintVyReg 1 -#define GlintVyOff 0x8860 - -#define GlintVx2 0x9868 -#define GlintVx2Tag 0x030d -#define GlintVx2Reg 1 -#define GlintVx2Off 0x8868 - -#define GlintVx3 0x9870 -#define GlintVx3Tag 0x030e -#define GlintVx3Reg 1 -#define GlintVx3Off 0x8870 - -#define GlintVx4 0x9878 -#define GlintVx4Tag 0x030f -#define GlintVx4Reg 1 -#define GlintVx4Off 0x8878 - -#define GlintFNz 0x9880 -#define GlintFNzTag 0x0310 -#define GlintFNzReg 1 -#define GlintFNzOff 0x8880 - -#define GlintFNy 0x9888 -#define GlintFNyTag 0x0311 -#define GlintFNyReg 1 -#define GlintFNyOff 0x8888 - -#define GlintFNx 0x9890 -#define GlintFNxTag 0x0312 -#define GlintFNxReg 1 -#define GlintFNxOff 0x8890 - -#define GlintPackedColor3 0x9898 -#define GlintPackedColor3Tag 0x0313 -#define GlintPackedColor3Reg 1 -#define GlintPackedColor3Off 0x8898 - -#define GlintPackedColor4 0x98a0 -#define GlintPackedColor4Tag 0x0314 -#define GlintPackedColor4Reg 1 -#define GlintPackedColor4Off 0x88a0 - -#define GlintTq4 0x98a8 -#define GlintTq4Tag 0x0315 -#define GlintTq4Reg 1 -#define GlintTq4Off 0x88a8 - -#define GlintTr4 0x98b0 -#define GlintTr4Tag 0x0316 -#define GlintTr4Reg 1 -#define GlintTr4Off 0x88b0 - -#define GlintTt4 0x98b8 -#define GlintTt4Tag 0x0317 -#define GlintTt4Reg 1 -#define GlintTt4Off 0x88b8 - -#define GlintTs4 0x98c0 -#define GlintTs4Tag 0x0318 -#define GlintTs4Reg 1 -#define GlintTs4Off 0x88c0 - -#define GlintRPw 0x98c8 -#define GlintRPwTag 0x0319 -#define GlintRPwReg 1 -#define GlintRPwOff 0x88c8 - -#define GlintRPz 0x98d0 -#define GlintRPzTag 0x031a -#define GlintRPzReg 1 -#define GlintRPzOff 0x88d0 - -#define GlintRPy 0x98d8 -#define GlintRPyTag 0x031b -#define GlintRPyReg 1 -#define GlintRPyOff 0x88d8 - -#define GlintRPx2 0x98e0 -#define GlintRPx2Tag 0x031c -#define GlintRPx2Reg 1 -#define GlintRPx2Off 0x88e0 - -#define GlintRPx3 0x98e8 -#define GlintRPx3Tag 0x031d -#define GlintRPx3Reg 1 -#define GlintRPx3Off 0x88e8 - -#define GlintRPx4 0x98f0 -#define GlintRPx4Tag 0x031e -#define GlintRPx4Reg 1 -#define GlintRPx4Off 0x88f0 - -#define GlintTs1 0x98f8 -#define GlintTs1Tag 0x031f -#define GlintTs1Reg 1 -#define GlintTs1Off 0x88f8 - -#define GlintModelViewMatrix0 0x9900 -#define GlintModelViewMatrix0Tag 0x0320 -#define GlintModelViewMatrix0Reg 1 -#define GlintModelViewMatrix0Off 0x8900 - -#define GlintModelViewMatrix1 0x9908 -#define GlintModelViewMatrix1Tag 0x0321 -#define GlintModelViewMatrix1Reg 1 -#define GlintModelViewMatrix1Off 0x8908 - -#define GlintModelViewMatrix2 0x9910 -#define GlintModelViewMatrix2Tag 0x0322 -#define GlintModelViewMatrix2Reg 1 -#define GlintModelViewMatrix2Off 0x8910 - -#define GlintModelViewMatrix3 0x9918 -#define GlintModelViewMatrix3Tag 0x0323 -#define GlintModelViewMatrix3Reg 1 -#define GlintModelViewMatrix3Off 0x8918 - -#define GlintModelViewMatrix4 0x9920 -#define GlintModelViewMatrix4Tag 0x0324 -#define GlintModelViewMatrix4Reg 1 -#define GlintModelViewMatrix4Off 0x8920 - -#define GlintModelViewMatrix5 0x9928 -#define GlintModelViewMatrix5Tag 0x0325 -#define GlintModelViewMatrix5Reg 1 -#define GlintModelViewMatrix5Off 0x8928 - -#define GlintModelViewMatrix6 0x9930 -#define GlintModelViewMatrix6Tag 0x0326 -#define GlintModelViewMatrix6Reg 1 -#define GlintModelViewMatrix6Off 0x8930 - -#define GlintModelViewMatrix7 0x9938 -#define GlintModelViewMatrix7Tag 0x0327 -#define GlintModelViewMatrix7Reg 1 -#define GlintModelViewMatrix7Off 0x8938 - -#define GlintModelViewMatrix8 0x9940 -#define GlintModelViewMatrix8Tag 0x0328 -#define GlintModelViewMatrix8Reg 1 -#define GlintModelViewMatrix8Off 0x8940 - -#define GlintModelViewMatrix9 0x9948 -#define GlintModelViewMatrix9Tag 0x0329 -#define GlintModelViewMatrix9Reg 1 -#define GlintModelViewMatrix9Off 0x8948 - -#define GlintModelViewMatrix10 0x9950 -#define GlintModelViewMatrix10Tag 0x032a -#define GlintModelViewMatrix10Reg 1 -#define GlintModelViewMatrix10Off 0x8950 - -#define GlintModelViewMatrix11 0x9958 -#define GlintModelViewMatrix11Tag 0x032b -#define GlintModelViewMatrix11Reg 1 -#define GlintModelViewMatrix11Off 0x8958 - -#define GlintModelViewMatrix12 0x9960 -#define GlintModelViewMatrix12Tag 0x032c -#define GlintModelViewMatrix12Reg 1 -#define GlintModelViewMatrix12Off 0x8960 - -#define GlintModelViewMatrix13 0x9968 -#define GlintModelViewMatrix13Tag 0x032d -#define GlintModelViewMatrix13Reg 1 -#define GlintModelViewMatrix13Off 0x8968 - -#define GlintModelViewMatrix14 0x9970 -#define GlintModelViewMatrix14Tag 0x032e -#define GlintModelViewMatrix14Reg 1 -#define GlintModelViewMatrix14Off 0x8970 - -#define GlintModelViewMatrix15 0x9978 -#define GlintModelViewMatrix15Tag 0x032f -#define GlintModelViewMatrix15Reg 1 -#define GlintModelViewMatrix15Off 0x8978 - -#define GlintModelViewProjectionMatrix0 0x9980 -#define GlintModelViewProjectionMatrix0Tag 0x0330 -#define GlintModelViewProjectionMatrix0Reg 1 -#define GlintModelViewProjectionMatrix0Off 0x8980 - -#define GlintModelViewProjectionMatrix1 0x9988 -#define GlintModelViewProjectionMatrix1Tag 0x0331 -#define GlintModelViewProjectionMatrix1Reg 1 -#define GlintModelViewProjectionMatrix1Off 0x8988 - -#define GlintModelViewProjectionMatrix2 0x9990 -#define GlintModelViewProjectionMatrix2Tag 0x0332 -#define GlintModelViewProjectionMatrix2Reg 1 -#define GlintModelViewProjectionMatrix2Off 0x8990 - -#define GlintModelViewProjectionMatrix3 0x9998 -#define GlintModelViewProjectionMatrix3Tag 0x0333 -#define GlintModelViewProjectionMatrix3Reg 1 -#define GlintModelViewProjectionMatrix3Off 0x8998 - -#define GlintModelViewProjectionMatrix4 0x99a0 -#define GlintModelViewProjectionMatrix4Tag 0x0334 -#define GlintModelViewProjectionMatrix4Reg 1 -#define GlintModelViewProjectionMatrix4Off 0x89a0 - -#define GlintModelViewProjectionMatrix5 0x99a8 -#define GlintModelViewProjectionMatrix5Tag 0x0335 -#define GlintModelViewProjectionMatrix5Reg 1 -#define GlintModelViewProjectionMatrix5Off 0x89a8 - -#define GlintModelViewProjectionMatrix6 0x99b0 -#define GlintModelViewProjectionMatrix6Tag 0x0336 -#define GlintModelViewProjectionMatrix6Reg 1 -#define GlintModelViewProjectionMatrix6Off 0x89b0 - -#define GlintModelViewProjectionMatrix7 0x99b8 -#define GlintModelViewProjectionMatrix7Tag 0x0337 -#define GlintModelViewProjectionMatrix7Reg 1 -#define GlintModelViewProjectionMatrix7Off 0x89b8 - -#define GlintModelViewProjectionMatrix8 0x99c0 -#define GlintModelViewProjectionMatrix8Tag 0x0338 -#define GlintModelViewProjectionMatrix8Reg 1 -#define GlintModelViewProjectionMatrix8Off 0x89c0 - -#define GlintModelViewProjectionMatrix9 0x99c8 -#define GlintModelViewProjectionMatrix9Tag 0x0339 -#define GlintModelViewProjectionMatrix9Reg 1 -#define GlintModelViewProjectionMatrix9Off 0x89c8 - -#define GlintModelViewProjectionMatrix10 0x99d0 -#define GlintModelViewProjectionMatrix10Tag 0x033a -#define GlintModelViewProjectionMatrix10Reg 1 -#define GlintModelViewProjectionMatrix10Off 0x89d0 - -#define GlintModelViewProjectionMatrix11 0x99d8 -#define GlintModelViewProjectionMatrix11Tag 0x033b -#define GlintModelViewProjectionMatrix11Reg 1 -#define GlintModelViewProjectionMatrix11Off 0x89d8 - -#define GlintModelViewProjectionMatrix12 0x99e0 -#define GlintModelViewProjectionMatrix12Tag 0x033c -#define GlintModelViewProjectionMatrix12Reg 1 -#define GlintModelViewProjectionMatrix12Off 0x89e0 - -#define GlintModelViewProjectionMatrix13 0x99e8 -#define GlintModelViewProjectionMatrix13Tag 0x033d -#define GlintModelViewProjectionMatrix13Reg 1 -#define GlintModelViewProjectionMatrix13Off 0x89e8 - -#define GlintModelViewProjectionMatrix14 0x99f0 -#define GlintModelViewProjectionMatrix14Tag 0x033e -#define GlintModelViewProjectionMatrix14Reg 1 -#define GlintModelViewProjectionMatrix14Off 0x89f0 - -#define GlintModelViewProjectionMatrix15 0x99f8 -#define GlintModelViewProjectionMatrix15Tag 0x033f -#define GlintModelViewProjectionMatrix15Reg 1 -#define GlintModelViewProjectionMatrix15Off 0x89f8 - -#define GlintNormalMatrix0 0x9a00 -#define GlintNormalMatrix0Tag 0x0340 -#define GlintNormalMatrix0Reg 1 -#define GlintNormalMatrix0Off 0x8a00 - -#define GlintNormalMatrix1 0x9a08 -#define GlintNormalMatrix1Tag 0x0341 -#define GlintNormalMatrix1Reg 1 -#define GlintNormalMatrix1Off 0x8a08 - -#define GlintNormalMatrix2 0x9a10 -#define GlintNormalMatrix2Tag 0x0342 -#define GlintNormalMatrix2Reg 1 -#define GlintNormalMatrix2Off 0x8a10 - -#define GlintNormalMatrix3 0x9a18 -#define GlintNormalMatrix3Tag 0x0343 -#define GlintNormalMatrix3Reg 1 -#define GlintNormalMatrix3Off 0x8a18 - -#define GlintNormalMatrix4 0x9a20 -#define GlintNormalMatrix4Tag 0x0344 -#define GlintNormalMatrix4Reg 1 -#define GlintNormalMatrix4Off 0x8a20 - -#define GlintNormalMatrix5 0x9a28 -#define GlintNormalMatrix5Tag 0x0345 -#define GlintNormalMatrix5Reg 1 -#define GlintNormalMatrix5Off 0x8a28 - -#define GlintNormalMatrix6 0x9a30 -#define GlintNormalMatrix6Tag 0x0346 -#define GlintNormalMatrix6Reg 1 -#define GlintNormalMatrix6Off 0x8a30 - -#define GlintNormalMatrix7 0x9a38 -#define GlintNormalMatrix7Tag 0x0347 -#define GlintNormalMatrix7Reg 1 -#define GlintNormalMatrix7Off 0x8a38 - -#define GlintNormalMatrix8 0x9a40 -#define GlintNormalMatrix8Tag 0x0348 -#define GlintNormalMatrix8Reg 1 -#define GlintNormalMatrix8Off 0x8a40 - -#define GlintTextureMatrix0 0x9a80 -#define GlintTextureMatrix0Tag 0x0350 -#define GlintTextureMatrix0Reg 1 -#define GlintTextureMatrix0Off 0x8a80 - -#define GlintTextureMatrix1 0x9a88 -#define GlintTextureMatrix1Tag 0x0351 -#define GlintTextureMatrix1Reg 1 -#define GlintTextureMatrix1Off 0x8a88 - -#define GlintTextureMatrix2 0x9a90 -#define GlintTextureMatrix2Tag 0x0352 -#define GlintTextureMatrix2Reg 1 -#define GlintTextureMatrix2Off 0x8a90 - -#define GlintTextureMatrix3 0x9a98 -#define GlintTextureMatrix3Tag 0x0353 -#define GlintTextureMatrix3Reg 1 -#define GlintTextureMatrix3Off 0x8a98 - -#define GlintTextureMatrix4 0x9aa0 -#define GlintTextureMatrix4Tag 0x0354 -#define GlintTextureMatrix4Reg 1 -#define GlintTextureMatrix4Off 0x8aa0 - -#define GlintTextureMatrix5 0x9aa8 -#define GlintTextureMatrix5Tag 0x0355 -#define GlintTextureMatrix5Reg 1 -#define GlintTextureMatrix5Off 0x8aa8 - -#define GlintTextureMatrix6 0x9ab0 -#define GlintTextureMatrix6Tag 0x0356 -#define GlintTextureMatrix6Reg 1 -#define GlintTextureMatrix6Off 0x8ab0 - -#define GlintTextureMatrix7 0x9ab8 -#define GlintTextureMatrix7Tag 0x0357 -#define GlintTextureMatrix7Reg 1 -#define GlintTextureMatrix7Off 0x8ab8 - -#define GlintTextureMatrix8 0x9ac0 -#define GlintTextureMatrix8Tag 0x0358 -#define GlintTextureMatrix8Reg 1 -#define GlintTextureMatrix8Off 0x8ac0 - -#define GlintTextureMatrix9 0x9ac8 -#define GlintTextureMatrix9Tag 0x0359 -#define GlintTextureMatrix9Reg 1 -#define GlintTextureMatrix9Off 0x8ac8 - -#define GlintTextureMatrix10 0x9ad0 -#define GlintTextureMatrix10Tag 0x035a -#define GlintTextureMatrix10Reg 1 -#define GlintTextureMatrix10Off 0x8ad0 - -#define GlintTextureMatrix11 0x9ad8 -#define GlintTextureMatrix11Tag 0x035b -#define GlintTextureMatrix11Reg 1 -#define GlintTextureMatrix11Off 0x8ad8 - -#define GlintTextureMatrix12 0x9ae0 -#define GlintTextureMatrix12Tag 0x035c -#define GlintTextureMatrix12Reg 1 -#define GlintTextureMatrix12Off 0x8ae0 - -#define GlintTextureMatrix13 0x9ae8 -#define GlintTextureMatrix13Tag 0x035d -#define GlintTextureMatrix13Reg 1 -#define GlintTextureMatrix13Off 0x8ae8 - -#define GlintTextureMatrix14 0x9af0 -#define GlintTextureMatrix14Tag 0x035e -#define GlintTextureMatrix14Reg 1 -#define GlintTextureMatrix14Off 0x8af0 - -#define GlintTextureMatrix15 0x9af8 -#define GlintTextureMatrix15Tag 0x035f -#define GlintTextureMatrix15Reg 1 -#define GlintTextureMatrix15Off 0x8af8 - -#define GlintTexGen0 0x9b00 -#define GlintTexGen0Tag 0x0360 -#define GlintTexGen0Reg 1 -#define GlintTexGen0Off 0x8b00 - -#define GlintTexGen1 0x9b08 -#define GlintTexGen1Tag 0x0361 -#define GlintTexGen1Reg 1 -#define GlintTexGen1Off 0x8b08 - -#define GlintTexGen2 0x9b10 -#define GlintTexGen2Tag 0x0362 -#define GlintTexGen2Reg 1 -#define GlintTexGen2Off 0x8b10 - -#define GlintTexGen3 0x9b18 -#define GlintTexGen3Tag 0x0363 -#define GlintTexGen3Reg 1 -#define GlintTexGen3Off 0x8b18 - -#define GlintTexGen4 0x9b20 -#define GlintTexGen4Tag 0x0364 -#define GlintTexGen4Reg 1 -#define GlintTexGen4Off 0x8b20 - -#define GlintTexGen5 0x9b28 -#define GlintTexGen5Tag 0x0365 -#define GlintTexGen5Reg 1 -#define GlintTexGen5Off 0x8b28 - -#define GlintTexGen6 0x9b30 -#define GlintTexGen6Tag 0x0366 -#define GlintTexGen6Reg 1 -#define GlintTexGen6Off 0x8b30 - -#define GlintTexGen7 0x9b38 -#define GlintTexGen7Tag 0x0367 -#define GlintTexGen7Reg 1 -#define GlintTexGen7Off 0x8b38 - -#define GlintTexGen8 0x9b40 -#define GlintTexGen8Tag 0x0368 -#define GlintTexGen8Reg 1 -#define GlintTexGen8Off 0x8b40 - -#define GlintTexGen9 0x9b48 -#define GlintTexGen9Tag 0x0369 -#define GlintTexGen9Reg 1 -#define GlintTexGen9Off 0x8b48 - -#define GlintTexGen10 0x9b50 -#define GlintTexGen10Tag 0x036a -#define GlintTexGen10Reg 1 -#define GlintTexGen10Off 0x8b50 - -#define GlintTexGen11 0x9b58 -#define GlintTexGen11Tag 0x036b -#define GlintTexGen11Reg 1 -#define GlintTexGen11Off 0x8b58 - -#define GlintTexGen12 0x9b60 -#define GlintTexGen12Tag 0x036c -#define GlintTexGen12Reg 1 -#define GlintTexGen12Off 0x8b60 - -#define GlintTexGen13 0x9b68 -#define GlintTexGen13Tag 0x036d -#define GlintTexGen13Reg 1 -#define GlintTexGen13Off 0x8b68 - -#define GlintTexGen14 0x9b70 -#define GlintTexGen14Tag 0x036e -#define GlintTexGen14Reg 1 -#define GlintTexGen14Off 0x8b70 - -#define GlintTexGen15 0x9b78 -#define GlintTexGen15Tag 0x036f -#define GlintTexGen15Reg 1 -#define GlintTexGen15Off 0x8b78 - -#define GlintViewPortScaleX 0x9b80 -#define GlintViewPortScaleXTag 0x0370 -#define GlintViewPortScaleXReg 1 -#define GlintViewPortScaleXOff 0x8b80 - -#define GlintViewPortScaleY 0x9b88 -#define GlintViewPortScaleYTag 0x0371 -#define GlintViewPortScaleYReg 1 -#define GlintViewPortScaleYOff 0x8b88 - -#define GlintViewPortScaleZ 0x9b90 -#define GlintViewPortScaleZTag 0x0372 -#define GlintViewPortScaleZReg 1 -#define GlintViewPortScaleZOff 0x8b90 - -#define GlintViewPortOffsetX 0x9b98 -#define GlintViewPortOffsetXTag 0x0373 -#define GlintViewPortOffsetXReg 1 -#define GlintViewPortOffsetXOff 0x8b98 - -#define GlintViewPortOffsetY 0x9ba0 -#define GlintViewPortOffsetYTag 0x0374 -#define GlintViewPortOffsetYReg 1 -#define GlintViewPortOffsetYOff 0x8ba0 - -#define GlintViewPortOffsetZ 0x9ba8 -#define GlintViewPortOffsetZTag 0x0375 -#define GlintViewPortOffsetZReg 1 -#define GlintViewPortOffsetZOff 0x8ba8 - -#define GlintFogDensity 0x9bb0 -#define GlintFogDensityTag 0x0376 -#define GlintFogDensityReg 1 -#define GlintFogDensityOff 0x8bb0 - -#define GlintFogScale 0x9bb8 -#define GlintFogScaleTag 0x0377 -#define GlintFogScaleReg 1 -#define GlintFogScaleOff 0x8bb8 - -#define GlintFogEnd 0x9bc0 -#define GlintFogEndTag 0x0378 -#define GlintFogEndReg 1 -#define GlintFogEndOff 0x8bc0 - -#define GlintPolygonOffsetFactor 0x9bc8 -#define GlintPolygonOffsetFactorTag 0x0379 -#define GlintPolygonOffsetFactorReg 1 -#define GlintPolygonOffsetFactorOff 0x8bc8 - -#define GlintPolygonOffsetBias 0x9bd0 -#define GlintPolygonOffsetBiasTag 0x037a -#define GlintPolygonOffsetBiasReg 1 -#define GlintPolygonOffsetBiasOff 0x8bd0 - -#define GlintLineClipLengthThreshold 0x9bd8 -#define GlintLineClipLengthThresholdTag 0x037b -#define GlintLineClipLengthThresholdReg 1 -#define GlintLineClipLengthThresholdOff 0x8bd8 - -#define GlintTriangleClipAreaThreshold 0x9be0 -#define GlintTriangleClipAreaThresholdTag 0x037c -#define GlintTriangleClipAreaThresholdReg 1 -#define GlintTriangleClipAreaThresholdOff 0x8be0 - -#define GlintRasterPosXIncrement 0x9be8 -#define GlintRasterPosXIncrementTag 0x037d -#define GlintRasterPosXIncrementReg 1 -#define GlintRasterPosXIncrementOff 0x8be8 - -#define GlintRasterPosYIncrement 0x9bf0 -#define GlintRasterPosYIncrementTag 0x037e -#define GlintRasterPosYIncrementReg 1 -#define GlintRasterPosYIncrementOff 0x8bf0 - -#define GlintUserClip0X 0x9c00 -#define GlintUserClip0XTag 0x0380 -#define GlintUserClip0XReg 1 -#define GlintUserClip0XOff 0x8c00 - -#define GlintUserClip0Y 0x9c08 -#define GlintUserClip0YTag 0x0381 -#define GlintUserClip0YReg 1 -#define GlintUserClip0YOff 0x8c08 - -#define GlintUserClip0Z 0x9c10 -#define GlintUserClip0ZTag 0x0382 -#define GlintUserClip0ZReg 1 -#define GlintUserClip0ZOff 0x8c10 - -#define GlintUserClip0W 0x9c18 -#define GlintUserClip0WTag 0x0383 -#define GlintUserClip0WReg 1 -#define GlintUserClip0WOff 0x8c18 - -#define GlintUserClip1X 0x9c20 -#define GlintUserClip1XTag 0x0384 -#define GlintUserClip1XReg 1 -#define GlintUserClip1XOff 0x8c20 - -#define GlintUserClip1Y 0x9c28 -#define GlintUserClip1YTag 0x0385 -#define GlintUserClip1YReg 1 -#define GlintUserClip1YOff 0x8c28 - -#define GlintUserClip1Z 0x9c30 -#define GlintUserClip1ZTag 0x0386 -#define GlintUserClip1ZReg 1 -#define GlintUserClip1ZOff 0x8c30 - -#define GlintUserClip1W 0x9c38 -#define GlintUserClip1WTag 0x0387 -#define GlintUserClip1WReg 1 -#define GlintUserClip1WOff 0x8c38 - -#define GlintUserClip2X 0x9c40 -#define GlintUserClip2XTag 0x0388 -#define GlintUserClip2XReg 1 -#define GlintUserClip2XOff 0x8c40 - -#define GlintUserClip2Y 0x9c48 -#define GlintUserClip2YTag 0x0389 -#define GlintUserClip2YReg 1 -#define GlintUserClip2YOff 0x8c48 - -#define GlintUserClip2Z 0x9c50 -#define GlintUserClip2ZTag 0x038a -#define GlintUserClip2ZReg 1 -#define GlintUserClip2ZOff 0x8c50 - -#define GlintUserClip2W 0x9c58 -#define GlintUserClip2WTag 0x038b -#define GlintUserClip2WReg 1 -#define GlintUserClip2WOff 0x8c58 - -#define GlintUserClip3X 0x9c60 -#define GlintUserClip3XTag 0x038c -#define GlintUserClip3XReg 1 -#define GlintUserClip3XOff 0x8c60 - -#define GlintUserClip3Y 0x9c68 -#define GlintUserClip3YTag 0x038d -#define GlintUserClip3YReg 1 -#define GlintUserClip3YOff 0x8c68 - -#define GlintUserClip3Z 0x9c70 -#define GlintUserClip3ZTag 0x038e -#define GlintUserClip3ZReg 1 -#define GlintUserClip3ZOff 0x8c70 - -#define GlintUserClip3W 0x9c78 -#define GlintUserClip3WTag 0x038f -#define GlintUserClip3WReg 1 -#define GlintUserClip3WOff 0x8c78 - -#define GlintUserClip4X 0x9c80 -#define GlintUserClip4XTag 0x0390 -#define GlintUserClip4XReg 1 -#define GlintUserClip4XOff 0x8c80 - -#define GlintUserClip4Y 0x9c88 -#define GlintUserClip4YTag 0x0391 -#define GlintUserClip4YReg 1 -#define GlintUserClip4YOff 0x8c88 - -#define GlintUserClip4Z 0x9c90 -#define GlintUserClip4ZTag 0x0392 -#define GlintUserClip4ZReg 1 -#define GlintUserClip4ZOff 0x8c90 - -#define GlintUserClip4W 0x9c98 -#define GlintUserClip4WTag 0x0393 -#define GlintUserClip4WReg 1 -#define GlintUserClip4WOff 0x8c98 - -#define GlintUserClip5X 0x9ca0 -#define GlintUserClip5XTag 0x0394 -#define GlintUserClip5XReg 1 -#define GlintUserClip5XOff 0x8ca0 - -#define GlintUserClip5Y 0x9ca8 -#define GlintUserClip5YTag 0x0395 -#define GlintUserClip5YReg 1 -#define GlintUserClip5YOff 0x8ca8 - -#define GlintUserClip5Z 0x9cb0 -#define GlintUserClip5ZTag 0x0396 -#define GlintUserClip5ZReg 1 -#define GlintUserClip5ZOff 0x8cb0 - -#define GlintUserClip5W 0x9cb8 -#define GlintUserClip5WTag 0x0397 -#define GlintUserClip5WReg 1 -#define GlintUserClip5WOff 0x8cb8 - -#define GlintRasterPosXOffset 0x9ce8 -#define GlintRasterPosXOffsetTag 0x039d -#define GlintRasterPosXOffsetReg 1 -#define GlintRasterPosXOffsetOff 0x8ce8 - -#define GlintRasterPosYOffset 0x9cf0 -#define GlintRasterPosYOffsetTag 0x039e -#define GlintRasterPosYOffsetReg 1 -#define GlintRasterPosYOffsetOff 0x8cf0 - -#define GlintAttenuationCutOff 0x9cf8 -#define GlintAttenuationCutOffTag 0x039f -#define GlintAttenuationCutOffReg 1 -#define GlintAttenuationCutOffOff 0x8cf8 - -#define GlintLight0Mode 0x9d00 -#define GlintLight0ModeTag 0x03a0 -#define GlintLight0ModeReg 1 -#define GlintLight0ModeOff 0x8d00 - -#define GlintLight0AmbientIntensityRed 0x9d08 -#define GlintLight0AmbientIntensityRedTag 0x03a1 -#define GlintLight0AmbientIntensityRedReg 1 -#define GlintLight0AmbientIntensityRedOff 0x8d08 - -#define GlintLight0AmbientIntensityGreen 0x9d10 -#define GlintLight0AmbientIntensityGreenTag 0x03a2 -#define GlintLight0AmbientIntensityGreenReg 1 -#define GlintLight0AmbientIntensityGreenOff 0x8d10 - -#define GlintLight0AmbientIntensityBlue 0x9d18 -#define GlintLight0AmbientIntensityBlueTag 0x03a3 -#define GlintLight0AmbientIntensityBlueReg 1 -#define GlintLight0AmbientIntensityBlueOff 0x8d18 - -#define GlintLight0DiffuseIntensityRed 0x9d20 -#define GlintLight0DiffuseIntensityRedTag 0x03a4 -#define GlintLight0DiffuseIntensityRedReg 1 -#define GlintLight0DiffuseIntensityRedOff 0x8d20 - -#define GlintLight0DiffuseIntensityGreen 0x9d28 -#define GlintLight0DiffuseIntensityGreenTag 0x03a5 -#define GlintLight0DiffuseIntensityGreenReg 1 -#define GlintLight0DiffuseIntensityGreenOff 0x8d28 - -#define GlintLight0DiffuseIntensityBlue 0x9d30 -#define GlintLight0DiffuseIntensityBlueTag 0x03a6 -#define GlintLight0DiffuseIntensityBlueReg 1 -#define GlintLight0DiffuseIntensityBlueOff 0x8d30 - -#define GlintLight0SpecularIntensityRed 0x9d38 -#define GlintLight0SpecularIntensityRedTag 0x03a7 -#define GlintLight0SpecularIntensityRedReg 1 -#define GlintLight0SpecularIntensityRedOff 0x8d38 - -#define GlintLight0SpecularIntensityGreen 0x9d40 -#define GlintLight0SpecularIntensityGreenTag 0x03a8 -#define GlintLight0SpecularIntensityGreenReg 1 -#define GlintLight0SpecularIntensityGreenOff 0x8d40 - -#define GlintLight0SpecularIntensityBlue 0x9d48 -#define GlintLight0SpecularIntensityBlueTag 0x03a9 -#define GlintLight0SpecularIntensityBlueReg 1 -#define GlintLight0SpecularIntensityBlueOff 0x8d48 - -#define GlintLight0PositionX 0x9d50 -#define GlintLight0PositionXTag 0x03aa -#define GlintLight0PositionXReg 1 -#define GlintLight0PositionXOff 0x8d50 - -#define GlintLight0PositionY 0x9d58 -#define GlintLight0PositionYTag 0x03ab -#define GlintLight0PositionYReg 1 -#define GlintLight0PositionYOff 0x8d58 - -#define GlintLight0PositionZ 0x9d60 -#define GlintLight0PositionZTag 0x03ac -#define GlintLight0PositionZReg 1 -#define GlintLight0PositionZOff 0x8d60 - -#define GlintLight0PositionW 0x9d68 -#define GlintLight0PositionWTag 0x03ad -#define GlintLight0PositionWReg 1 -#define GlintLight0PositionWOff 0x8d68 - -#define GlintLight0SpotlightDirectionX 0x9d70 -#define GlintLight0SpotlightDirectionXTag 0x03ae -#define GlintLight0SpotlightDirectionXReg 1 -#define GlintLight0SpotlightDirectionXOff 0x8d70 - -#define GlintLight0SpotlightDirectionY 0x9d78 -#define GlintLight0SpotlightDirectionYTag 0x03af -#define GlintLight0SpotlightDirectionYReg 1 -#define GlintLight0SpotlightDirectionYOff 0x8d78 - -#define GlintLight0SpotlightDirectionZ 0x9d80 -#define GlintLight0SpotlightDirectionZTag 0x03b0 -#define GlintLight0SpotlightDirectionZReg 1 -#define GlintLight0SpotlightDirectionZOff 0x8d80 - -#define GlintLight0SpotlightExponent 0x9d88 -#define GlintLight0SpotlightExponentTag 0x03b1 -#define GlintLight0SpotlightExponentReg 1 -#define GlintLight0SpotlightExponentOff 0x8d88 - -#define GlintLight0CosSpotlightCutoffAngle 0x9d90 -#define GlintLight0CosSpotlightCutoffAngleTag 0x03b2 -#define GlintLight0CosSpotlightCutoffAngleReg 1 -#define GlintLight0CosSpotlightCutoffAngleOff 0x8d90 - -#define GlintLight0ConstantAttenuation 0x9d98 -#define GlintLight0ConstantAttenuationTag 0x03b3 -#define GlintLight0ConstantAttenuationReg 1 -#define GlintLight0ConstantAttenuationOff 0x8d98 - -#define GlintLight0LinearAttenuation 0x9da0 -#define GlintLight0LinearAttenuationTag 0x03b4 -#define GlintLight0LinearAttenuationReg 1 -#define GlintLight0LinearAttenuationOff 0x8da0 - -#define GlintLight0QuadraticAttenuation 0x9da8 -#define GlintLight0QuadraticAttenuationTag 0x03b5 -#define GlintLight0QuadraticAttenuationReg 1 -#define GlintLight0QuadraticAttenuationOff 0x8da8 - -#define GlintLight1Mode 0x9db0 -#define GlintLight1ModeTag 0x03b6 -#define GlintLight1ModeReg 1 -#define GlintLight1ModeOff 0x8db0 - -#define GlintLight1AmbientIntensityRed 0x9db8 -#define GlintLight1AmbientIntensityRedTag 0x03b7 -#define GlintLight1AmbientIntensityRedReg 1 -#define GlintLight1AmbientIntensityRedOff 0x8db8 - -#define GlintLight1AmbientIntensityGreen 0x9dc0 -#define GlintLight1AmbientIntensityGreenTag 0x03b8 -#define GlintLight1AmbientIntensityGreenReg 1 -#define GlintLight1AmbientIntensityGreenOff 0x8dc0 - -#define GlintLight1AmbientIntensityBlue 0x9dc8 -#define GlintLight1AmbientIntensityBlueTag 0x03b9 -#define GlintLight1AmbientIntensityBlueReg 1 -#define GlintLight1AmbientIntensityBlueOff 0x8dc8 - -#define GlintLight1DiffuseIntensityRed 0x9dd0 -#define GlintLight1DiffuseIntensityRedTag 0x03ba -#define GlintLight1DiffuseIntensityRedReg 1 -#define GlintLight1DiffuseIntensityRedOff 0x8dd0 - -#define GlintLight1DiffuseIntensityGreen 0x9dd8 -#define GlintLight1DiffuseIntensityGreenTag 0x03bb -#define GlintLight1DiffuseIntensityGreenReg 1 -#define GlintLight1DiffuseIntensityGreenOff 0x8dd8 - -#define GlintLight1DiffuseIntensityBlue 0x9de0 -#define GlintLight1DiffuseIntensityBlueTag 0x03bc -#define GlintLight1DiffuseIntensityBlueReg 1 -#define GlintLight1DiffuseIntensityBlueOff 0x8de0 - -#define GlintLight1SpecularIntensityRed 0x9de8 -#define GlintLight1SpecularIntensityRedTag 0x03bd -#define GlintLight1SpecularIntensityRedReg 1 -#define GlintLight1SpecularIntensityRedOff 0x8de8 - -#define GlintLight1SpecularIntensityGreen 0x9df0 -#define GlintLight1SpecularIntensityGreenTag 0x03be -#define GlintLight1SpecularIntensityGreenReg 1 -#define GlintLight1SpecularIntensityGreenOff 0x8df0 - -#define GlintLight1SpecularIntensityBlue 0x9df8 -#define GlintLight1SpecularIntensityBlueTag 0x03bf -#define GlintLight1SpecularIntensityBlueReg 1 -#define GlintLight1SpecularIntensityBlueOff 0x8df8 - -#define GlintLight1PositionX 0x9e00 -#define GlintLight1PositionXTag 0x03c0 -#define GlintLight1PositionXReg 1 -#define GlintLight1PositionXOff 0x8e00 - -#define GlintLight1PositionY 0x9e08 -#define GlintLight1PositionYTag 0x03c1 -#define GlintLight1PositionYReg 1 -#define GlintLight1PositionYOff 0x8e08 - -#define GlintLight1PositionZ 0x9e10 -#define GlintLight1PositionZTag 0x03c2 -#define GlintLight1PositionZReg 1 -#define GlintLight1PositionZOff 0x8e10 - -#define GlintLight1PositionW 0x9e18 -#define GlintLight1PositionWTag 0x03c3 -#define GlintLight1PositionWReg 1 -#define GlintLight1PositionWOff 0x8e18 - -#define GlintLight1SpotlightDirectionX 0x9e20 -#define GlintLight1SpotlightDirectionXTag 0x03c4 -#define GlintLight1SpotlightDirectionXReg 1 -#define GlintLight1SpotlightDirectionXOff 0x8e20 - -#define GlintLight1SpotlightDirectionY 0x9e28 -#define GlintLight1SpotlightDirectionYTag 0x03c5 -#define GlintLight1SpotlightDirectionYReg 1 -#define GlintLight1SpotlightDirectionYOff 0x8e28 - -#define GlintLight1SpotlightDirectionZ 0x9e30 -#define GlintLight1SpotlightDirectionZTag 0x03c6 -#define GlintLight1SpotlightDirectionZReg 1 -#define GlintLight1SpotlightDirectionZOff 0x8e30 - -#define GlintLight1SpotlightExponent 0x9e38 -#define GlintLight1SpotlightExponentTag 0x03c7 -#define GlintLight1SpotlightExponentReg 1 -#define GlintLight1SpotlightExponentOff 0x8e38 - -#define GlintLight1CosSpotlightCutoffAngle 0x9e40 -#define GlintLight1CosSpotlightCutoffAngleTag 0x03c8 -#define GlintLight1CosSpotlightCutoffAngleReg 1 -#define GlintLight1CosSpotlightCutoffAngleOff 0x8e40 - -#define GlintLight1ConstantAttenuation 0x9e48 -#define GlintLight1ConstantAttenuationTag 0x03c9 -#define GlintLight1ConstantAttenuationReg 1 -#define GlintLight1ConstantAttenuationOff 0x8e48 - -#define GlintLight1LinearAttenuation 0x9e50 -#define GlintLight1LinearAttenuationTag 0x03ca -#define GlintLight1LinearAttenuationReg 1 -#define GlintLight1LinearAttenuationOff 0x8e50 - -#define GlintLight1QuadraticAttenuation 0x9e58 -#define GlintLight1QuadraticAttenuationTag 0x03cb -#define GlintLight1QuadraticAttenuationReg 1 -#define GlintLight1QuadraticAttenuationOff 0x8e58 - -#define GlintLight2Mode 0x9e60 -#define GlintLight2ModeTag 0x03cc -#define GlintLight2ModeReg 1 -#define GlintLight2ModeOff 0x8e60 - -#define GlintLight2AmbientIntensityRed 0x9e68 -#define GlintLight2AmbientIntensityRedTag 0x03cd -#define GlintLight2AmbientIntensityRedReg 1 -#define GlintLight2AmbientIntensityRedOff 0x8e68 - -#define GlintLight2AmbientIntensityGreen 0x9e70 -#define GlintLight2AmbientIntensityGreenTag 0x03ce -#define GlintLight2AmbientIntensityGreenReg 1 -#define GlintLight2AmbientIntensityGreenOff 0x8e70 - -#define GlintLight2AmbientIntensityBlue 0x9e78 -#define GlintLight2AmbientIntensityBlueTag 0x03cf -#define GlintLight2AmbientIntensityBlueReg 1 -#define GlintLight2AmbientIntensityBlueOff 0x8e78 - -#define GlintLight2DiffuseIntensityRed 0x9e80 -#define GlintLight2DiffuseIntensityRedTag 0x03d0 -#define GlintLight2DiffuseIntensityRedReg 1 -#define GlintLight2DiffuseIntensityRedOff 0x8e80 - -#define GlintLight2DiffuseIntensityGreen 0x9e88 -#define GlintLight2DiffuseIntensityGreenTag 0x03d1 -#define GlintLight2DiffuseIntensityGreenReg 1 -#define GlintLight2DiffuseIntensityGreenOff 0x8e88 - -#define GlintLight2DiffuseIntensityBlue 0x9e90 -#define GlintLight2DiffuseIntensityBlueTag 0x03d2 -#define GlintLight2DiffuseIntensityBlueReg 1 -#define GlintLight2DiffuseIntensityBlueOff 0x8e90 - -#define GlintLight2SpecularIntensityRed 0x9e98 -#define GlintLight2SpecularIntensityRedTag 0x03d3 -#define GlintLight2SpecularIntensityRedReg 1 -#define GlintLight2SpecularIntensityRedOff 0x8e98 - -#define GlintLight2SpecularIntensityGreen 0x9ea0 -#define GlintLight2SpecularIntensityGreenTag 0x03d4 -#define GlintLight2SpecularIntensityGreenReg 1 -#define GlintLight2SpecularIntensityGreenOff 0x8ea0 - -#define GlintLight2SpecularIntensityBlue 0x9ea8 -#define GlintLight2SpecularIntensityBlueTag 0x03d5 -#define GlintLight2SpecularIntensityBlueReg 1 -#define GlintLight2SpecularIntensityBlueOff 0x8ea8 - -#define GlintLight2PositionX 0x9eb0 -#define GlintLight2PositionXTag 0x03d6 -#define GlintLight2PositionXReg 1 -#define GlintLight2PositionXOff 0x8eb0 - -#define GlintLight2PositionY 0x9eb8 -#define GlintLight2PositionYTag 0x03d7 -#define GlintLight2PositionYReg 1 -#define GlintLight2PositionYOff 0x8eb8 - -#define GlintLight2PositionZ 0x9ec0 -#define GlintLight2PositionZTag 0x03d8 -#define GlintLight2PositionZReg 1 -#define GlintLight2PositionZOff 0x8ec0 - -#define GlintLight2PositionW 0x9ec8 -#define GlintLight2PositionWTag 0x03d9 -#define GlintLight2PositionWReg 1 -#define GlintLight2PositionWOff 0x8ec8 - -#define GlintLight2SpotlightDirectionX 0x9ed0 -#define GlintLight2SpotlightDirectionXTag 0x03da -#define GlintLight2SpotlightDirectionXReg 1 -#define GlintLight2SpotlightDirectionXOff 0x8ed0 - -#define GlintLight2SpotlightDirectionY 0x9ed8 -#define GlintLight2SpotlightDirectionYTag 0x03db -#define GlintLight2SpotlightDirectionYReg 1 -#define GlintLight2SpotlightDirectionYOff 0x8ed8 - -#define GlintLight2SpotlightDirectionZ 0x9ee0 -#define GlintLight2SpotlightDirectionZTag 0x03dc -#define GlintLight2SpotlightDirectionZReg 1 -#define GlintLight2SpotlightDirectionZOff 0x8ee0 - -#define GlintLight2SpotlightExponent 0x9ee8 -#define GlintLight2SpotlightExponentTag 0x03dd -#define GlintLight2SpotlightExponentReg 1 -#define GlintLight2SpotlightExponentOff 0x8ee8 - -#define GlintLight2CosSpotlightCutoffAngle 0x9ef0 -#define GlintLight2CosSpotlightCutoffAngleTag 0x03de -#define GlintLight2CosSpotlightCutoffAngleReg 1 -#define GlintLight2CosSpotlightCutoffAngleOff 0x8ef0 - -#define GlintLight2ConstantAttenuation 0x9ef8 -#define GlintLight2ConstantAttenuationTag 0x03df -#define GlintLight2ConstantAttenuationReg 1 -#define GlintLight2ConstantAttenuationOff 0x8ef8 - -#define GlintLight2LinearAttenuation 0x9f00 -#define GlintLight2LinearAttenuationTag 0x03e0 -#define GlintLight2LinearAttenuationReg 1 -#define GlintLight2LinearAttenuationOff 0x8f00 - -#define GlintLight2QuadraticAttenuation 0x9f08 -#define GlintLight2QuadraticAttenuationTag 0x03e1 -#define GlintLight2QuadraticAttenuationReg 1 -#define GlintLight2QuadraticAttenuationOff 0x8f08 - -#define GlintLight3Mode 0x9f10 -#define GlintLight3ModeTag 0x03e2 -#define GlintLight3ModeReg 1 -#define GlintLight3ModeOff 0x8f10 - -#define GlintLight3AmbientIntensityRed 0x9f18 -#define GlintLight3AmbientIntensityRedTag 0x03e3 -#define GlintLight3AmbientIntensityRedReg 1 -#define GlintLight3AmbientIntensityRedOff 0x8f18 - -#define GlintLight3AmbientIntensityGreen 0x9f20 -#define GlintLight3AmbientIntensityGreenTag 0x03e4 -#define GlintLight3AmbientIntensityGreenReg 1 -#define GlintLight3AmbientIntensityGreenOff 0x8f20 - -#define GlintLight3AmbientIntensityBlue 0x9f28 -#define GlintLight3AmbientIntensityBlueTag 0x03e5 -#define GlintLight3AmbientIntensityBlueReg 1 -#define GlintLight3AmbientIntensityBlueOff 0x8f28 - -#define GlintLight3DiffuseIntensityRed 0x9f30 -#define GlintLight3DiffuseIntensityRedTag 0x03e6 -#define GlintLight3DiffuseIntensityRedReg 1 -#define GlintLight3DiffuseIntensityRedOff 0x8f30 - -#define GlintLight3DiffuseIntensityGreen 0x9f38 -#define GlintLight3DiffuseIntensityGreenTag 0x03e7 -#define GlintLight3DiffuseIntensityGreenReg 1 -#define GlintLight3DiffuseIntensityGreenOff 0x8f38 - -#define GlintLight3DiffuseIntensityBlue 0x9f40 -#define GlintLight3DiffuseIntensityBlueTag 0x03e8 -#define GlintLight3DiffuseIntensityBlueReg 1 -#define GlintLight3DiffuseIntensityBlueOff 0x8f40 - -#define GlintLight3SpecularIntensityRed 0x9f48 -#define GlintLight3SpecularIntensityRedTag 0x03e9 -#define GlintLight3SpecularIntensityRedReg 1 -#define GlintLight3SpecularIntensityRedOff 0x8f48 - -#define GlintLight3SpecularIntensityGreen 0x9f50 -#define GlintLight3SpecularIntensityGreenTag 0x03ea -#define GlintLight3SpecularIntensityGreenReg 1 -#define GlintLight3SpecularIntensityGreenOff 0x8f50 - -#define GlintLight3SpecularIntensityBlue 0x9f58 -#define GlintLight3SpecularIntensityBlueTag 0x03eb -#define GlintLight3SpecularIntensityBlueReg 1 -#define GlintLight3SpecularIntensityBlueOff 0x8f58 - -#define GlintLight3PositionX 0x9f60 -#define GlintLight3PositionXTag 0x03ec -#define GlintLight3PositionXReg 1 -#define GlintLight3PositionXOff 0x8f60 - -#define GlintLight3PositionY 0x9f68 -#define GlintLight3PositionYTag 0x03ed -#define GlintLight3PositionYReg 1 -#define GlintLight3PositionYOff 0x8f68 - -#define GlintLight3PositionZ 0x9f70 -#define GlintLight3PositionZTag 0x03ee -#define GlintLight3PositionZReg 1 -#define GlintLight3PositionZOff 0x8f70 - -#define GlintLight3PositionW 0x9f78 -#define GlintLight3PositionWTag 0x03ef -#define GlintLight3PositionWReg 1 -#define GlintLight3PositionWOff 0x8f78 - -#define GlintLight3SpotlightDirectionX 0x9f80 -#define GlintLight3SpotlightDirectionXTag 0x03f0 -#define GlintLight3SpotlightDirectionXReg 1 -#define GlintLight3SpotlightDirectionXOff 0x8f80 - -#define GlintLight3SpotlightDirectionY 0x9f88 -#define GlintLight3SpotlightDirectionYTag 0x03f1 -#define GlintLight3SpotlightDirectionYReg 1 -#define GlintLight3SpotlightDirectionYOff 0x8f88 - -#define GlintLight3SpotlightDirectionZ 0x9f90 -#define GlintLight3SpotlightDirectionZTag 0x03f2 -#define GlintLight3SpotlightDirectionZReg 1 -#define GlintLight3SpotlightDirectionZOff 0x8f90 - -#define GlintLight3SpotlightExponent 0x9f98 -#define GlintLight3SpotlightExponentTag 0x03f3 -#define GlintLight3SpotlightExponentReg 1 -#define GlintLight3SpotlightExponentOff 0x8f98 - -#define GlintLight3CosSpotlightCutoffAngle 0x9fa0 -#define GlintLight3CosSpotlightCutoffAngleTag 0x03f4 -#define GlintLight3CosSpotlightCutoffAngleReg 1 -#define GlintLight3CosSpotlightCutoffAngleOff 0x8fa0 - -#define GlintLight3ConstantAttenuation 0x9fa8 -#define GlintLight3ConstantAttenuationTag 0x03f5 -#define GlintLight3ConstantAttenuationReg 1 -#define GlintLight3ConstantAttenuationOff 0x8fa8 - -#define GlintLight3LinearAttenuation 0x9fb0 -#define GlintLight3LinearAttenuationTag 0x03f6 -#define GlintLight3LinearAttenuationReg 1 -#define GlintLight3LinearAttenuationOff 0x8fb0 - -#define GlintLight3QuadraticAttenuation 0x9fb8 -#define GlintLight3QuadraticAttenuationTag 0x03f7 -#define GlintLight3QuadraticAttenuationReg 1 -#define GlintLight3QuadraticAttenuationOff 0x8fb8 - -#define GlintLight4Mode 0x9fc0 -#define GlintLight4ModeTag 0x03f8 -#define GlintLight4ModeReg 1 -#define GlintLight4ModeOff 0x8fc0 - -#define GlintLight4AmbientIntensityRed 0x9fc8 -#define GlintLight4AmbientIntensityRedTag 0x03f9 -#define GlintLight4AmbientIntensityRedReg 1 -#define GlintLight4AmbientIntensityRedOff 0x8fc8 - -#define GlintLight4AmbientIntensityGreen 0x9fd0 -#define GlintLight4AmbientIntensityGreenTag 0x03fa -#define GlintLight4AmbientIntensityGreenReg 1 -#define GlintLight4AmbientIntensityGreenOff 0x8fd0 - -#define GlintLight4AmbientIntensityBlue 0x9fd8 -#define GlintLight4AmbientIntensityBlueTag 0x03fb -#define GlintLight4AmbientIntensityBlueReg 1 -#define GlintLight4AmbientIntensityBlueOff 0x8fd8 - -#define GlintLight4DiffuseIntensityRed 0x9fe0 -#define GlintLight4DiffuseIntensityRedTag 0x03fc -#define GlintLight4DiffuseIntensityRedReg 1 -#define GlintLight4DiffuseIntensityRedOff 0x8fe0 - -#define GlintLight4DiffuseIntensityGreen 0x9fe8 -#define GlintLight4DiffuseIntensityGreenTag 0x03fd -#define GlintLight4DiffuseIntensityGreenReg 1 -#define GlintLight4DiffuseIntensityGreenOff 0x8fe8 - -#define GlintLight4DiffuseIntensityBlue 0x9ff0 -#define GlintLight4DiffuseIntensityBlueTag 0x03fe -#define GlintLight4DiffuseIntensityBlueReg 1 -#define GlintLight4DiffuseIntensityBlueOff 0x8ff0 - -#define GlintLight4SpecularIntensityRed 0x9ff8 -#define GlintLight4SpecularIntensityRedTag 0x03ff -#define GlintLight4SpecularIntensityRedReg 1 -#define GlintLight4SpecularIntensityRedOff 0x8ff8 - -#define GlintLight4SpecularIntensityGreen 0xa000 -#define GlintLight4SpecularIntensityGreenTag 0x0400 -#define GlintLight4SpecularIntensityGreenReg 1 -#define GlintLight4SpecularIntensityGreenOff 0x9000 - -#define GlintLight4SpecularIntensityBlue 0xa008 -#define GlintLight4SpecularIntensityBlueTag 0x0401 -#define GlintLight4SpecularIntensityBlueReg 1 -#define GlintLight4SpecularIntensityBlueOff 0x9008 - -#define GlintLight4PositionX 0xa010 -#define GlintLight4PositionXTag 0x0402 -#define GlintLight4PositionXReg 1 -#define GlintLight4PositionXOff 0x9010 - -#define GlintLight4PositionY 0xa018 -#define GlintLight4PositionYTag 0x0403 -#define GlintLight4PositionYReg 1 -#define GlintLight4PositionYOff 0x9018 - -#define GlintLight4PositionZ 0xa020 -#define GlintLight4PositionZTag 0x0404 -#define GlintLight4PositionZReg 1 -#define GlintLight4PositionZOff 0x9020 - -#define GlintLight4PositionW 0xa028 -#define GlintLight4PositionWTag 0x0405 -#define GlintLight4PositionWReg 1 -#define GlintLight4PositionWOff 0x9028 - -#define GlintLight4SpotlightDirectionX 0xa030 -#define GlintLight4SpotlightDirectionXTag 0x0406 -#define GlintLight4SpotlightDirectionXReg 1 -#define GlintLight4SpotlightDirectionXOff 0x9030 - -#define GlintLight4SpotlightDirectionY 0xa038 -#define GlintLight4SpotlightDirectionYTag 0x0407 -#define GlintLight4SpotlightDirectionYReg 1 -#define GlintLight4SpotlightDirectionYOff 0x9038 - -#define GlintLight4SpotlightDirectionZ 0xa040 -#define GlintLight4SpotlightDirectionZTag 0x0408 -#define GlintLight4SpotlightDirectionZReg 1 -#define GlintLight4SpotlightDirectionZOff 0x9040 - -#define GlintLight4SpotlightExponent 0xa048 -#define GlintLight4SpotlightExponentTag 0x0409 -#define GlintLight4SpotlightExponentReg 1 -#define GlintLight4SpotlightExponentOff 0x9048 - -#define GlintLight4CosSpotlightCutoffAngle 0xa050 -#define GlintLight4CosSpotlightCutoffAngleTag 0x040a -#define GlintLight4CosSpotlightCutoffAngleReg 1 -#define GlintLight4CosSpotlightCutoffAngleOff 0x9050 - -#define GlintLight4ConstantAttenuation 0xa058 -#define GlintLight4ConstantAttenuationTag 0x040b -#define GlintLight4ConstantAttenuationReg 1 -#define GlintLight4ConstantAttenuationOff 0x9058 - -#define GlintLight4LinearAttenuation 0xa060 -#define GlintLight4LinearAttenuationTag 0x040c -#define GlintLight4LinearAttenuationReg 1 -#define GlintLight4LinearAttenuationOff 0x9060 - -#define GlintLight4QuadraticAttenuation 0xa068 -#define GlintLight4QuadraticAttenuationTag 0x040d -#define GlintLight4QuadraticAttenuationReg 1 -#define GlintLight4QuadraticAttenuationOff 0x9068 - -#define GlintLight5Mode 0xa070 -#define GlintLight5ModeTag 0x040e -#define GlintLight5ModeReg 1 -#define GlintLight5ModeOff 0x9070 - -#define GlintLight5AmbientIntensityRed 0xa078 -#define GlintLight5AmbientIntensityRedTag 0x040f -#define GlintLight5AmbientIntensityRedReg 1 -#define GlintLight5AmbientIntensityRedOff 0x9078 - -#define GlintLight5AmbientIntensityGreen 0xa080 -#define GlintLight5AmbientIntensityGreenTag 0x0410 -#define GlintLight5AmbientIntensityGreenReg 1 -#define GlintLight5AmbientIntensityGreenOff 0x9080 - -#define GlintLight5AmbientIntensityBlue 0xa088 -#define GlintLight5AmbientIntensityBlueTag 0x0411 -#define GlintLight5AmbientIntensityBlueReg 1 -#define GlintLight5AmbientIntensityBlueOff 0x9088 - -#define GlintLight5DiffuseIntensityRed 0xa090 -#define GlintLight5DiffuseIntensityRedTag 0x0412 -#define GlintLight5DiffuseIntensityRedReg 1 -#define GlintLight5DiffuseIntensityRedOff 0x9090 - -#define GlintLight5DiffuseIntensityGreen 0xa098 -#define GlintLight5DiffuseIntensityGreenTag 0x0413 -#define GlintLight5DiffuseIntensityGreenReg 1 -#define GlintLight5DiffuseIntensityGreenOff 0x9098 - -#define GlintLight5DiffuseIntensityBlue 0xa0a0 -#define GlintLight5DiffuseIntensityBlueTag 0x0414 -#define GlintLight5DiffuseIntensityBlueReg 1 -#define GlintLight5DiffuseIntensityBlueOff 0x90a0 - -#define GlintLight5SpecularIntensityRed 0xa0a8 -#define GlintLight5SpecularIntensityRedTag 0x0415 -#define GlintLight5SpecularIntensityRedReg 1 -#define GlintLight5SpecularIntensityRedOff 0x90a8 - -#define GlintLight5SpecularIntensityGreen 0xa0b0 -#define GlintLight5SpecularIntensityGreenTag 0x0416 -#define GlintLight5SpecularIntensityGreenReg 1 -#define GlintLight5SpecularIntensityGreenOff 0x90b0 - -#define GlintLight5SpecularIntensityBlue 0xa0b8 -#define GlintLight5SpecularIntensityBlueTag 0x0417 -#define GlintLight5SpecularIntensityBlueReg 1 -#define GlintLight5SpecularIntensityBlueOff 0x90b8 - -#define GlintLight5PositionX 0xa0c0 -#define GlintLight5PositionXTag 0x0418 -#define GlintLight5PositionXReg 1 -#define GlintLight5PositionXOff 0x90c0 - -#define GlintLight5PositionY 0xa0c8 -#define GlintLight5PositionYTag 0x0419 -#define GlintLight5PositionYReg 1 -#define GlintLight5PositionYOff 0x90c8 - -#define GlintLight5PositionZ 0xa0d0 -#define GlintLight5PositionZTag 0x041a -#define GlintLight5PositionZReg 1 -#define GlintLight5PositionZOff 0x90d0 - -#define GlintLight5PositionW 0xa0d8 -#define GlintLight5PositionWTag 0x041b -#define GlintLight5PositionWReg 1 -#define GlintLight5PositionWOff 0x90d8 - -#define GlintLight5SpotlightDirectionX 0xa0e0 -#define GlintLight5SpotlightDirectionXTag 0x041c -#define GlintLight5SpotlightDirectionXReg 1 -#define GlintLight5SpotlightDirectionXOff 0x90e0 - -#define GlintLight5SpotlightDirectionY 0xa0e8 -#define GlintLight5SpotlightDirectionYTag 0x041d -#define GlintLight5SpotlightDirectionYReg 1 -#define GlintLight5SpotlightDirectionYOff 0x90e8 - -#define GlintLight5SpotlightDirectionZ 0xa0f0 -#define GlintLight5SpotlightDirectionZTag 0x041e -#define GlintLight5SpotlightDirectionZReg 1 -#define GlintLight5SpotlightDirectionZOff 0x90f0 - -#define GlintLight5SpotlightExponent 0xa0f8 -#define GlintLight5SpotlightExponentTag 0x041f -#define GlintLight5SpotlightExponentReg 1 -#define GlintLight5SpotlightExponentOff 0x90f8 - -#define GlintLight5CosSpotlightCutoffAngle 0xa100 -#define GlintLight5CosSpotlightCutoffAngleTag 0x0420 -#define GlintLight5CosSpotlightCutoffAngleReg 1 -#define GlintLight5CosSpotlightCutoffAngleOff 0x9100 - -#define GlintLight5ConstantAttenuation 0xa108 -#define GlintLight5ConstantAttenuationTag 0x0421 -#define GlintLight5ConstantAttenuationReg 1 -#define GlintLight5ConstantAttenuationOff 0x9108 - -#define GlintLight5LinearAttenuation 0xa110 -#define GlintLight5LinearAttenuationTag 0x0422 -#define GlintLight5LinearAttenuationReg 1 -#define GlintLight5LinearAttenuationOff 0x9110 - -#define GlintLight5QuadraticAttenuation 0xa118 -#define GlintLight5QuadraticAttenuationTag 0x0423 -#define GlintLight5QuadraticAttenuationReg 1 -#define GlintLight5QuadraticAttenuationOff 0x9118 - -#define GlintLight6Mode 0xa120 -#define GlintLight6ModeTag 0x0424 -#define GlintLight6ModeReg 1 -#define GlintLight6ModeOff 0x9120 - -#define GlintLight6AmbientIntensityRed 0xa128 -#define GlintLight6AmbientIntensityRedTag 0x0425 -#define GlintLight6AmbientIntensityRedReg 1 -#define GlintLight6AmbientIntensityRedOff 0x9128 - -#define GlintLight6AmbientIntensityGreen 0xa130 -#define GlintLight6AmbientIntensityGreenTag 0x0426 -#define GlintLight6AmbientIntensityGreenReg 1 -#define GlintLight6AmbientIntensityGreenOff 0x9130 - -#define GlintLight6AmbientIntensityBlue 0xa138 -#define GlintLight6AmbientIntensityBlueTag 0x0427 -#define GlintLight6AmbientIntensityBlueReg 1 -#define GlintLight6AmbientIntensityBlueOff 0x9138 - -#define GlintLight6DiffuseIntensityRed 0xa140 -#define GlintLight6DiffuseIntensityRedTag 0x0428 -#define GlintLight6DiffuseIntensityRedReg 1 -#define GlintLight6DiffuseIntensityRedOff 0x9140 - -#define GlintLight6DiffuseIntensityGreen 0xa148 -#define GlintLight6DiffuseIntensityGreenTag 0x0429 -#define GlintLight6DiffuseIntensityGreenReg 1 -#define GlintLight6DiffuseIntensityGreenOff 0x9148 - -#define GlintLight6DiffuseIntensityBlue 0xa150 -#define GlintLight6DiffuseIntensityBlueTag 0x042a -#define GlintLight6DiffuseIntensityBlueReg 1 -#define GlintLight6DiffuseIntensityBlueOff 0x9150 - -#define GlintLight6SpecularIntensityRed 0xa158 -#define GlintLight6SpecularIntensityRedTag 0x042b -#define GlintLight6SpecularIntensityRedReg 1 -#define GlintLight6SpecularIntensityRedOff 0x9158 - -#define GlintLight6SpecularIntensityGreen 0xa160 -#define GlintLight6SpecularIntensityGreenTag 0x042c -#define GlintLight6SpecularIntensityGreenReg 1 -#define GlintLight6SpecularIntensityGreenOff 0x9160 - -#define GlintLight6SpecularIntensityBlue 0xa168 -#define GlintLight6SpecularIntensityBlueTag 0x042d -#define GlintLight6SpecularIntensityBlueReg 1 -#define GlintLight6SpecularIntensityBlueOff 0x9168 - -#define GlintLight6PositionX 0xa170 -#define GlintLight6PositionXTag 0x042e -#define GlintLight6PositionXReg 1 -#define GlintLight6PositionXOff 0x9170 - -#define GlintLight6PositionY 0xa178 -#define GlintLight6PositionYTag 0x042f -#define GlintLight6PositionYReg 1 -#define GlintLight6PositionYOff 0x9178 - -#define GlintLight6PositionZ 0xa180 -#define GlintLight6PositionZTag 0x0430 -#define GlintLight6PositionZReg 1 -#define GlintLight6PositionZOff 0x9180 - -#define GlintLight6PositionW 0xa188 -#define GlintLight6PositionWTag 0x0431 -#define GlintLight6PositionWReg 1 -#define GlintLight6PositionWOff 0x9188 - -#define GlintLight6SpotlightDirectionX 0xa190 -#define GlintLight6SpotlightDirectionXTag 0x0432 -#define GlintLight6SpotlightDirectionXReg 1 -#define GlintLight6SpotlightDirectionXOff 0x9190 - -#define GlintLight6SpotlightDirectionY 0xa198 -#define GlintLight6SpotlightDirectionYTag 0x0433 -#define GlintLight6SpotlightDirectionYReg 1 -#define GlintLight6SpotlightDirectionYOff 0x9198 - -#define GlintLight6SpotlightDirectionZ 0xa1a0 -#define GlintLight6SpotlightDirectionZTag 0x0434 -#define GlintLight6SpotlightDirectionZReg 1 -#define GlintLight6SpotlightDirectionZOff 0x91a0 - -#define GlintLight6SpotlightExponent 0xa1a8 -#define GlintLight6SpotlightExponentTag 0x0435 -#define GlintLight6SpotlightExponentReg 1 -#define GlintLight6SpotlightExponentOff 0x91a8 - -#define GlintLight6CosSpotlightCutoffAngle 0xa1b0 -#define GlintLight6CosSpotlightCutoffAngleTag 0x0436 -#define GlintLight6CosSpotlightCutoffAngleReg 1 -#define GlintLight6CosSpotlightCutoffAngleOff 0x91b0 - -#define GlintLight6ConstantAttenuation 0xa1b8 -#define GlintLight6ConstantAttenuationTag 0x0437 -#define GlintLight6ConstantAttenuationReg 1 -#define GlintLight6ConstantAttenuationOff 0x91b8 - -#define GlintLight6LinearAttenuation 0xa1c0 -#define GlintLight6LinearAttenuationTag 0x0438 -#define GlintLight6LinearAttenuationReg 1 -#define GlintLight6LinearAttenuationOff 0x91c0 - -#define GlintLight6QuadraticAttenuation 0xa1c8 -#define GlintLight6QuadraticAttenuationTag 0x0439 -#define GlintLight6QuadraticAttenuationReg 1 -#define GlintLight6QuadraticAttenuationOff 0x91c8 - -#define GlintLight7Mode 0xa1d0 -#define GlintLight7ModeTag 0x043a -#define GlintLight7ModeReg 1 -#define GlintLight7ModeOff 0x91d0 - -#define GlintLight7AmbientIntensityRed 0xa1d8 -#define GlintLight7AmbientIntensityRedTag 0x043b -#define GlintLight7AmbientIntensityRedReg 1 -#define GlintLight7AmbientIntensityRedOff 0x91d8 - -#define GlintLight7AmbientIntensityGreen 0xa1e0 -#define GlintLight7AmbientIntensityGreenTag 0x043c -#define GlintLight7AmbientIntensityGreenReg 1 -#define GlintLight7AmbientIntensityGreenOff 0x91e0 - -#define GlintLight7AmbientIntensityBlue 0xa1e8 -#define GlintLight7AmbientIntensityBlueTag 0x043d -#define GlintLight7AmbientIntensityBlueReg 1 -#define GlintLight7AmbientIntensityBlueOff 0x91e8 - -#define GlintLight7DiffuseIntensityRed 0xa1f0 -#define GlintLight7DiffuseIntensityRedTag 0x043e -#define GlintLight7DiffuseIntensityRedReg 1 -#define GlintLight7DiffuseIntensityRedOff 0x91f0 - -#define GlintLight7DiffuseIntensityGreen 0xa1f8 -#define GlintLight7DiffuseIntensityGreenTag 0x043f -#define GlintLight7DiffuseIntensityGreenReg 1 -#define GlintLight7DiffuseIntensityGreenOff 0x91f8 - -#define GlintLight7DiffuseIntensityBlue 0xa200 -#define GlintLight7DiffuseIntensityBlueTag 0x0440 -#define GlintLight7DiffuseIntensityBlueReg 1 -#define GlintLight7DiffuseIntensityBlueOff 0x9200 - -#define GlintLight7SpecularIntensityRed 0xa208 -#define GlintLight7SpecularIntensityRedTag 0x0441 -#define GlintLight7SpecularIntensityRedReg 1 -#define GlintLight7SpecularIntensityRedOff 0x9208 - -#define GlintLight7SpecularIntensityGreen 0xa210 -#define GlintLight7SpecularIntensityGreenTag 0x0442 -#define GlintLight7SpecularIntensityGreenReg 1 -#define GlintLight7SpecularIntensityGreenOff 0x9210 - -#define GlintLight7SpecularIntensityBlue 0xa218 -#define GlintLight7SpecularIntensityBlueTag 0x0443 -#define GlintLight7SpecularIntensityBlueReg 1 -#define GlintLight7SpecularIntensityBlueOff 0x9218 - -#define GlintLight7PositionX 0xa220 -#define GlintLight7PositionXTag 0x0444 -#define GlintLight7PositionXReg 1 -#define GlintLight7PositionXOff 0x9220 - -#define GlintLight7PositionY 0xa228 -#define GlintLight7PositionYTag 0x0445 -#define GlintLight7PositionYReg 1 -#define GlintLight7PositionYOff 0x9228 - -#define GlintLight7PositionZ 0xa230 -#define GlintLight7PositionZTag 0x0446 -#define GlintLight7PositionZReg 1 -#define GlintLight7PositionZOff 0x9230 - -#define GlintLight7PositionW 0xa238 -#define GlintLight7PositionWTag 0x0447 -#define GlintLight7PositionWReg 1 -#define GlintLight7PositionWOff 0x9238 - -#define GlintLight7SpotlightDirectionX 0xa240 -#define GlintLight7SpotlightDirectionXTag 0x0448 -#define GlintLight7SpotlightDirectionXReg 1 -#define GlintLight7SpotlightDirectionXOff 0x9240 - -#define GlintLight7SpotlightDirectionY 0xa248 -#define GlintLight7SpotlightDirectionYTag 0x0449 -#define GlintLight7SpotlightDirectionYReg 1 -#define GlintLight7SpotlightDirectionYOff 0x9248 - -#define GlintLight7SpotlightDirectionZ 0xa250 -#define GlintLight7SpotlightDirectionZTag 0x044a -#define GlintLight7SpotlightDirectionZReg 1 -#define GlintLight7SpotlightDirectionZOff 0x9250 - -#define GlintLight7SpotlightExponent 0xa258 -#define GlintLight7SpotlightExponentTag 0x044b -#define GlintLight7SpotlightExponentReg 1 -#define GlintLight7SpotlightExponentOff 0x9258 - -#define GlintLight7CosSpotlightCutoffAngle 0xa260 -#define GlintLight7CosSpotlightCutoffAngleTag 0x044c -#define GlintLight7CosSpotlightCutoffAngleReg 1 -#define GlintLight7CosSpotlightCutoffAngleOff 0x9260 - -#define GlintLight7ConstantAttenuation 0xa268 -#define GlintLight7ConstantAttenuationTag 0x044d -#define GlintLight7ConstantAttenuationReg 1 -#define GlintLight7ConstantAttenuationOff 0x9268 - -#define GlintLight7LinearAttenuation 0xa270 -#define GlintLight7LinearAttenuationTag 0x044e -#define GlintLight7LinearAttenuationReg 1 -#define GlintLight7LinearAttenuationOff 0x9270 - -#define GlintLight7QuadraticAttenuation 0xa278 -#define GlintLight7QuadraticAttenuationTag 0x044f -#define GlintLight7QuadraticAttenuationReg 1 -#define GlintLight7QuadraticAttenuationOff 0x9278 - -#define GlintLight8Mode 0xa280 -#define GlintLight8ModeTag 0x0450 -#define GlintLight8ModeReg 1 -#define GlintLight8ModeOff 0x9280 - -#define GlintLight8AmbientIntensityRed 0xa288 -#define GlintLight8AmbientIntensityRedTag 0x0451 -#define GlintLight8AmbientIntensityRedReg 1 -#define GlintLight8AmbientIntensityRedOff 0x9288 - -#define GlintLight8AmbientIntensityGreen 0xa290 -#define GlintLight8AmbientIntensityGreenTag 0x0452 -#define GlintLight8AmbientIntensityGreenReg 1 -#define GlintLight8AmbientIntensityGreenOff 0x9290 - -#define GlintLight8AmbientIntensityBlue 0xa298 -#define GlintLight8AmbientIntensityBlueTag 0x0453 -#define GlintLight8AmbientIntensityBlueReg 1 -#define GlintLight8AmbientIntensityBlueOff 0x9298 - -#define GlintLight8DiffuseIntensityRed 0xa2a0 -#define GlintLight8DiffuseIntensityRedTag 0x0454 -#define GlintLight8DiffuseIntensityRedReg 1 -#define GlintLight8DiffuseIntensityRedOff 0x92a0 - -#define GlintLight8DiffuseIntensityGreen 0xa2a8 -#define GlintLight8DiffuseIntensityGreenTag 0x0455 -#define GlintLight8DiffuseIntensityGreenReg 1 -#define GlintLight8DiffuseIntensityGreenOff 0x92a8 - -#define GlintLight8DiffuseIntensityBlue 0xa2b0 -#define GlintLight8DiffuseIntensityBlueTag 0x0456 -#define GlintLight8DiffuseIntensityBlueReg 1 -#define GlintLight8DiffuseIntensityBlueOff 0x92b0 - -#define GlintLight8SpecularIntensityRed 0xa2b8 -#define GlintLight8SpecularIntensityRedTag 0x0457 -#define GlintLight8SpecularIntensityRedReg 1 -#define GlintLight8SpecularIntensityRedOff 0x92b8 - -#define GlintLight8SpecularIntensityGreen 0xa2c0 -#define GlintLight8SpecularIntensityGreenTag 0x0458 -#define GlintLight8SpecularIntensityGreenReg 1 -#define GlintLight8SpecularIntensityGreenOff 0x92c0 - -#define GlintLight8SpecularIntensityBlue 0xa2c8 -#define GlintLight8SpecularIntensityBlueTag 0x0459 -#define GlintLight8SpecularIntensityBlueReg 1 -#define GlintLight8SpecularIntensityBlueOff 0x92c8 - -#define GlintLight8PositionX 0xa2d0 -#define GlintLight8PositionXTag 0x045a -#define GlintLight8PositionXReg 1 -#define GlintLight8PositionXOff 0x92d0 - -#define GlintLight8PositionY 0xa2d8 -#define GlintLight8PositionYTag 0x045b -#define GlintLight8PositionYReg 1 -#define GlintLight8PositionYOff 0x92d8 - -#define GlintLight8PositionZ 0xa2e0 -#define GlintLight8PositionZTag 0x045c -#define GlintLight8PositionZReg 1 -#define GlintLight8PositionZOff 0x92e0 - -#define GlintLight8PositionW 0xa2e8 -#define GlintLight8PositionWTag 0x045d -#define GlintLight8PositionWReg 1 -#define GlintLight8PositionWOff 0x92e8 - -#define GlintLight8SpotlightDirectionX 0xa2f0 -#define GlintLight8SpotlightDirectionXTag 0x045e -#define GlintLight8SpotlightDirectionXReg 1 -#define GlintLight8SpotlightDirectionXOff 0x92f0 - -#define GlintLight8SpotlightDirectionY 0xa2f8 -#define GlintLight8SpotlightDirectionYTag 0x045f -#define GlintLight8SpotlightDirectionYReg 1 -#define GlintLight8SpotlightDirectionYOff 0x92f8 - -#define GlintLight8SpotlightDirectionZ 0xa300 -#define GlintLight8SpotlightDirectionZTag 0x0460 -#define GlintLight8SpotlightDirectionZReg 1 -#define GlintLight8SpotlightDirectionZOff 0x9300 - -#define GlintLight8SpotlightExponent 0xa308 -#define GlintLight8SpotlightExponentTag 0x0461 -#define GlintLight8SpotlightExponentReg 1 -#define GlintLight8SpotlightExponentOff 0x9308 - -#define GlintLight8CosSpotlightCutoffAngle 0xa310 -#define GlintLight8CosSpotlightCutoffAngleTag 0x0462 -#define GlintLight8CosSpotlightCutoffAngleReg 1 -#define GlintLight8CosSpotlightCutoffAngleOff 0x9310 - -#define GlintLight8ConstantAttenuation 0xa318 -#define GlintLight8ConstantAttenuationTag 0x0463 -#define GlintLight8ConstantAttenuationReg 1 -#define GlintLight8ConstantAttenuationOff 0x9318 - -#define GlintLight8LinearAttenuation 0xa320 -#define GlintLight8LinearAttenuationTag 0x0464 -#define GlintLight8LinearAttenuationReg 1 -#define GlintLight8LinearAttenuationOff 0x9320 - -#define GlintLight8QuadraticAttenuation 0xa328 -#define GlintLight8QuadraticAttenuationTag 0x0465 -#define GlintLight8QuadraticAttenuationReg 1 -#define GlintLight8QuadraticAttenuationOff 0x9328 - -#define GlintLight9Mode 0xa330 -#define GlintLight9ModeTag 0x0466 -#define GlintLight9ModeReg 1 -#define GlintLight9ModeOff 0x9330 - -#define GlintLight9AmbientIntensityRed 0xa338 -#define GlintLight9AmbientIntensityRedTag 0x0467 -#define GlintLight9AmbientIntensityRedReg 1 -#define GlintLight9AmbientIntensityRedOff 0x9338 - -#define GlintLight9AmbientIntensityGreen 0xa340 -#define GlintLight9AmbientIntensityGreenTag 0x0468 -#define GlintLight9AmbientIntensityGreenReg 1 -#define GlintLight9AmbientIntensityGreenOff 0x9340 - -#define GlintLight9AmbientIntensityBlue 0xa348 -#define GlintLight9AmbientIntensityBlueTag 0x0469 -#define GlintLight9AmbientIntensityBlueReg 1 -#define GlintLight9AmbientIntensityBlueOff 0x9348 - -#define GlintLight9DiffuseIntensityRed 0xa350 -#define GlintLight9DiffuseIntensityRedTag 0x046a -#define GlintLight9DiffuseIntensityRedReg 1 -#define GlintLight9DiffuseIntensityRedOff 0x9350 - -#define GlintLight9DiffuseIntensityGreen 0xa358 -#define GlintLight9DiffuseIntensityGreenTag 0x046b -#define GlintLight9DiffuseIntensityGreenReg 1 -#define GlintLight9DiffuseIntensityGreenOff 0x9358 - -#define GlintLight9DiffuseIntensityBlue 0xa360 -#define GlintLight9DiffuseIntensityBlueTag 0x046c -#define GlintLight9DiffuseIntensityBlueReg 1 -#define GlintLight9DiffuseIntensityBlueOff 0x9360 - -#define GlintLight9SpecularIntensityRed 0xa368 -#define GlintLight9SpecularIntensityRedTag 0x046d -#define GlintLight9SpecularIntensityRedReg 1 -#define GlintLight9SpecularIntensityRedOff 0x9368 - -#define GlintLight9SpecularIntensityGreen 0xa370 -#define GlintLight9SpecularIntensityGreenTag 0x046e -#define GlintLight9SpecularIntensityGreenReg 1 -#define GlintLight9SpecularIntensityGreenOff 0x9370 - -#define GlintLight9SpecularIntensityBlue 0xa378 -#define GlintLight9SpecularIntensityBlueTag 0x046f -#define GlintLight9SpecularIntensityBlueReg 1 -#define GlintLight9SpecularIntensityBlueOff 0x9378 - -#define GlintLight9PositionX 0xa380 -#define GlintLight9PositionXTag 0x0470 -#define GlintLight9PositionXReg 1 -#define GlintLight9PositionXOff 0x9380 - -#define GlintLight9PositionY 0xa388 -#define GlintLight9PositionYTag 0x0471 -#define GlintLight9PositionYReg 1 -#define GlintLight9PositionYOff 0x9388 - -#define GlintLight9PositionZ 0xa390 -#define GlintLight9PositionZTag 0x0472 -#define GlintLight9PositionZReg 1 -#define GlintLight9PositionZOff 0x9390 - -#define GlintLight9PositionW 0xa398 -#define GlintLight9PositionWTag 0x0473 -#define GlintLight9PositionWReg 1 -#define GlintLight9PositionWOff 0x9398 - -#define GlintLight9SpotlightDirectionX 0xa3a0 -#define GlintLight9SpotlightDirectionXTag 0x0474 -#define GlintLight9SpotlightDirectionXReg 1 -#define GlintLight9SpotlightDirectionXOff 0x93a0 - -#define GlintLight9SpotlightDirectionY 0xa3a8 -#define GlintLight9SpotlightDirectionYTag 0x0475 -#define GlintLight9SpotlightDirectionYReg 1 -#define GlintLight9SpotlightDirectionYOff 0x93a8 - -#define GlintLight9SpotlightDirectionZ 0xa3b0 -#define GlintLight9SpotlightDirectionZTag 0x0476 -#define GlintLight9SpotlightDirectionZReg 1 -#define GlintLight9SpotlightDirectionZOff 0x93b0 - -#define GlintLight9SpotlightExponent 0xa3b8 -#define GlintLight9SpotlightExponentTag 0x0477 -#define GlintLight9SpotlightExponentReg 1 -#define GlintLight9SpotlightExponentOff 0x93b8 - -#define GlintLight9CosSpotlightCutoffAngle 0xa3c0 -#define GlintLight9CosSpotlightCutoffAngleTag 0x0478 -#define GlintLight9CosSpotlightCutoffAngleReg 1 -#define GlintLight9CosSpotlightCutoffAngleOff 0x93c0 - -#define GlintLight9ConstantAttenuation 0xa3c8 -#define GlintLight9ConstantAttenuationTag 0x0479 -#define GlintLight9ConstantAttenuationReg 1 -#define GlintLight9ConstantAttenuationOff 0x93c8 - -#define GlintLight9LinearAttenuation 0xa3d0 -#define GlintLight9LinearAttenuationTag 0x047a -#define GlintLight9LinearAttenuationReg 1 -#define GlintLight9LinearAttenuationOff 0x93d0 - -#define GlintLight9QuadraticAttenuation 0xa3d8 -#define GlintLight9QuadraticAttenuationTag 0x047b -#define GlintLight9QuadraticAttenuationReg 1 -#define GlintLight9QuadraticAttenuationOff 0x93d8 - -#define GlintLight10Mode 0xa3e0 -#define GlintLight10ModeTag 0x047c -#define GlintLight10ModeReg 1 -#define GlintLight10ModeOff 0x93e0 - -#define GlintLight10AmbientIntensityRed 0xa3e8 -#define GlintLight10AmbientIntensityRedTag 0x047d -#define GlintLight10AmbientIntensityRedReg 1 -#define GlintLight10AmbientIntensityRedOff 0x93e8 - -#define GlintLight10AmbientIntensityGreen 0xa3f0 -#define GlintLight10AmbientIntensityGreenTag 0x047e -#define GlintLight10AmbientIntensityGreenReg 1 -#define GlintLight10AmbientIntensityGreenOff 0x93f0 - -#define GlintLight10AmbientIntensityBlue 0xa3f8 -#define GlintLight10AmbientIntensityBlueTag 0x047f -#define GlintLight10AmbientIntensityBlueReg 1 -#define GlintLight10AmbientIntensityBlueOff 0x93f8 - -#define GlintLight10DiffuseIntensityRed 0xa400 -#define GlintLight10DiffuseIntensityRedTag 0x0480 -#define GlintLight10DiffuseIntensityRedReg 1 -#define GlintLight10DiffuseIntensityRedOff 0x9400 - -#define GlintLight10DiffuseIntensityGreen 0xa408 -#define GlintLight10DiffuseIntensityGreenTag 0x0481 -#define GlintLight10DiffuseIntensityGreenReg 1 -#define GlintLight10DiffuseIntensityGreenOff 0x9408 - -#define GlintLight10DiffuseIntensityBlue 0xa410 -#define GlintLight10DiffuseIntensityBlueTag 0x0482 -#define GlintLight10DiffuseIntensityBlueReg 1 -#define GlintLight10DiffuseIntensityBlueOff 0x9410 - -#define GlintLight10SpecularIntensityRed 0xa418 -#define GlintLight10SpecularIntensityRedTag 0x0483 -#define GlintLight10SpecularIntensityRedReg 1 -#define GlintLight10SpecularIntensityRedOff 0x9418 - -#define GlintLight10SpecularIntensityGreen 0xa420 -#define GlintLight10SpecularIntensityGreenTag 0x0484 -#define GlintLight10SpecularIntensityGreenReg 1 -#define GlintLight10SpecularIntensityGreenOff 0x9420 - -#define GlintLight10SpecularIntensityBlue 0xa428 -#define GlintLight10SpecularIntensityBlueTag 0x0485 -#define GlintLight10SpecularIntensityBlueReg 1 -#define GlintLight10SpecularIntensityBlueOff 0x9428 - -#define GlintLight10PositionX 0xa430 -#define GlintLight10PositionXTag 0x0486 -#define GlintLight10PositionXReg 1 -#define GlintLight10PositionXOff 0x9430 - -#define GlintLight10PositionY 0xa438 -#define GlintLight10PositionYTag 0x0487 -#define GlintLight10PositionYReg 1 -#define GlintLight10PositionYOff 0x9438 - -#define GlintLight10PositionZ 0xa440 -#define GlintLight10PositionZTag 0x0488 -#define GlintLight10PositionZReg 1 -#define GlintLight10PositionZOff 0x9440 - -#define GlintLight10PositionW 0xa448 -#define GlintLight10PositionWTag 0x0489 -#define GlintLight10PositionWReg 1 -#define GlintLight10PositionWOff 0x9448 - -#define GlintLight10SpotlightDirectionX 0xa450 -#define GlintLight10SpotlightDirectionXTag 0x048a -#define GlintLight10SpotlightDirectionXReg 1 -#define GlintLight10SpotlightDirectionXOff 0x9450 - -#define GlintLight10SpotlightDirectionY 0xa458 -#define GlintLight10SpotlightDirectionYTag 0x048b -#define GlintLight10SpotlightDirectionYReg 1 -#define GlintLight10SpotlightDirectionYOff 0x9458 - -#define GlintLight10SpotlightDirectionZ 0xa460 -#define GlintLight10SpotlightDirectionZTag 0x048c -#define GlintLight10SpotlightDirectionZReg 1 -#define GlintLight10SpotlightDirectionZOff 0x9460 - -#define GlintLight10SpotlightExponent 0xa468 -#define GlintLight10SpotlightExponentTag 0x048d -#define GlintLight10SpotlightExponentReg 1 -#define GlintLight10SpotlightExponentOff 0x9468 - -#define GlintLight10CosSpotlightCutoffAngle 0xa470 -#define GlintLight10CosSpotlightCutoffAngleTag 0x048e -#define GlintLight10CosSpotlightCutoffAngleReg 1 -#define GlintLight10CosSpotlightCutoffAngleOff 0x9470 - -#define GlintLight10ConstantAttenuation 0xa478 -#define GlintLight10ConstantAttenuationTag 0x048f -#define GlintLight10ConstantAttenuationReg 1 -#define GlintLight10ConstantAttenuationOff 0x9478 - -#define GlintLight10LinearAttenuation 0xa480 -#define GlintLight10LinearAttenuationTag 0x0490 -#define GlintLight10LinearAttenuationReg 1 -#define GlintLight10LinearAttenuationOff 0x9480 - -#define GlintLight10QuadraticAttenuation 0xa488 -#define GlintLight10QuadraticAttenuationTag 0x0491 -#define GlintLight10QuadraticAttenuationReg 1 -#define GlintLight10QuadraticAttenuationOff 0x9488 - -#define GlintLight11Mode 0xa490 -#define GlintLight11ModeTag 0x0492 -#define GlintLight11ModeReg 1 -#define GlintLight11ModeOff 0x9490 - -#define GlintLight11AmbientIntensiveRed 0xa498 -#define GlintLight11AmbientIntensiveRedTag 0x0493 -#define GlintLight11AmbientIntensiveRedReg 1 -#define GlintLight11AmbientIntensiveRedOff 0x9498 - -#define GlintLight11AmbientIntensityGreen 0xa4a0 -#define GlintLight11AmbientIntensityGreenTag 0x0494 -#define GlintLight11AmbientIntensityGreenReg 1 -#define GlintLight11AmbientIntensityGreenOff 0x94a0 - -#define GlintLight11AmbientIntensityBlue 0xa4a8 -#define GlintLight11AmbientIntensityBlueTag 0x0495 -#define GlintLight11AmbientIntensityBlueReg 1 -#define GlintLight11AmbientIntensityBlueOff 0x94a8 - -#define GlintLight11DiffuseIntensityRed 0xa4b0 -#define GlintLight11DiffuseIntensityRedTag 0x0496 -#define GlintLight11DiffuseIntensityRedReg 1 -#define GlintLight11DiffuseIntensityRedOff 0x94b0 - -#define GlintLight11DiffuseIntensityGreen 0xa4b8 -#define GlintLight11DiffuseIntensityGreenTag 0x0497 -#define GlintLight11DiffuseIntensityGreenReg 1 -#define GlintLight11DiffuseIntensityGreenOff 0x94b8 - -#define GlintLight11DiffuseIntensityBlue 0xa4c0 -#define GlintLight11DiffuseIntensityBlueTag 0x0498 -#define GlintLight11DiffuseIntensityBlueReg 1 -#define GlintLight11DiffuseIntensityBlueOff 0x94c0 - -#define GlintLight11SpecularIntensityRed 0xa4c8 -#define GlintLight11SpecularIntensityRedTag 0x0499 -#define GlintLight11SpecularIntensityRedReg 1 -#define GlintLight11SpecularIntensityRedOff 0x94c8 - -#define GlintLight11SpecularIntensityGreen 0xa4d0 -#define GlintLight11SpecularIntensityGreenTag 0x049a -#define GlintLight11SpecularIntensityGreenReg 1 -#define GlintLight11SpecularIntensityGreenOff 0x94d0 - -#define GlintLight11SpecularIntensityBlue 0xa4d8 -#define GlintLight11SpecularIntensityBlueTag 0x049b -#define GlintLight11SpecularIntensityBlueReg 1 -#define GlintLight11SpecularIntensityBlueOff 0x94d8 - -#define GlintLight11PositionX 0xa4e0 -#define GlintLight11PositionXTag 0x049c -#define GlintLight11PositionXReg 1 -#define GlintLight11PositionXOff 0x94e0 - -#define GlintLight11PositionY 0xa4e8 -#define GlintLight11PositionYTag 0x049d -#define GlintLight11PositionYReg 1 -#define GlintLight11PositionYOff 0x94e8 - -#define GlintLight11PositionZ 0xa4f0 -#define GlintLight11PositionZTag 0x049e -#define GlintLight11PositionZReg 1 -#define GlintLight11PositionZOff 0x94f0 - -#define GlintLight11PositionW 0xa4f8 -#define GlintLight11PositionWTag 0x049f -#define GlintLight11PositionWReg 1 -#define GlintLight11PositionWOff 0x94f8 - -#define GlintLight11SpotlightDirectionX 0xa500 -#define GlintLight11SpotlightDirectionXTag 0x04a0 -#define GlintLight11SpotlightDirectionXReg 1 -#define GlintLight11SpotlightDirectionXOff 0x9500 - -#define GlintLight11SpotlightDirectionY 0xa508 -#define GlintLight11SpotlightDirectionYTag 0x04a1 -#define GlintLight11SpotlightDirectionYReg 1 -#define GlintLight11SpotlightDirectionYOff 0x9508 - -#define GlintLight11SpotlightDirectionZ 0xa510 -#define GlintLight11SpotlightDirectionZTag 0x04a2 -#define GlintLight11SpotlightDirectionZReg 1 -#define GlintLight11SpotlightDirectionZOff 0x9510 - -#define GlintLight11SpotlightExponent 0xa518 -#define GlintLight11SpotlightExponentTag 0x04a3 -#define GlintLight11SpotlightExponentReg 1 -#define GlintLight11SpotlightExponentOff 0x9518 - -#define GlintLight11CosSpotlightCutoffAngle 0xa520 -#define GlintLight11CosSpotlightCutoffAngleTag 0x04a4 -#define GlintLight11CosSpotlightCutoffAngleReg 1 -#define GlintLight11CosSpotlightCutoffAngleOff 0x9520 - -#define GlintLight11ConstantAttenuation 0xa528 -#define GlintLight11ConstantAttenuationTag 0x04a5 -#define GlintLight11ConstantAttenuationReg 1 -#define GlintLight11ConstantAttenuationOff 0x9528 - -#define GlintLight11LinearAttenuation 0xa530 -#define GlintLight11LinearAttenuationTag 0x04a6 -#define GlintLight11LinearAttenuationReg 1 -#define GlintLight11LinearAttenuationOff 0x9530 - -#define GlintLight11QuadraticAttenuation 0xa538 -#define GlintLight11QuadraticAttenuationTag 0x04a7 -#define GlintLight11QuadraticAttenuationReg 1 -#define GlintLight11QuadraticAttenuationOff 0x9538 - -#define GlintLight12Mode 0xa540 -#define GlintLight12ModeTag 0x04a8 -#define GlintLight12ModeReg 1 -#define GlintLight12ModeOff 0x9540 - -#define GlintLight12AmbientIntensityRed 0xa548 -#define GlintLight12AmbientIntensityRedTag 0x04a9 -#define GlintLight12AmbientIntensityRedReg 1 -#define GlintLight12AmbientIntensityRedOff 0x9548 - -#define GlintLight12AmbientIntensityGreen 0xa550 -#define GlintLight12AmbientIntensityGreenTag 0x04aa -#define GlintLight12AmbientIntensityGreenReg 1 -#define GlintLight12AmbientIntensityGreenOff 0x9550 - -#define GlintLight12AmbientIntensityBlue 0xa558 -#define GlintLight12AmbientIntensityBlueTag 0x04ab -#define GlintLight12AmbientIntensityBlueReg 1 -#define GlintLight12AmbientIntensityBlueOff 0x9558 - -#define GlintLight12DiffuseIntensityRed 0xa560 -#define GlintLight12DiffuseIntensityRedTag 0x04ac -#define GlintLight12DiffuseIntensityRedReg 1 -#define GlintLight12DiffuseIntensityRedOff 0x9560 - -#define GlintLight12DiffuseIntensityGreen 0xa568 -#define GlintLight12DiffuseIntensityGreenTag 0x04ad -#define GlintLight12DiffuseIntensityGreenReg 1 -#define GlintLight12DiffuseIntensityGreenOff 0x9568 - -#define GlintLight12DiffuseIntensityBlue 0xa570 -#define GlintLight12DiffuseIntensityBlueTag 0x04ae -#define GlintLight12DiffuseIntensityBlueReg 1 -#define GlintLight12DiffuseIntensityBlueOff 0x9570 - -#define GlintLight12SpecularIntensityRed 0xa578 -#define GlintLight12SpecularIntensityRedTag 0x04af -#define GlintLight12SpecularIntensityRedReg 1 -#define GlintLight12SpecularIntensityRedOff 0x9578 - -#define GlintLight12SpecularIntensityGreen 0xa580 -#define GlintLight12SpecularIntensityGreenTag 0x04b0 -#define GlintLight12SpecularIntensityGreenReg 1 -#define GlintLight12SpecularIntensityGreenOff 0x9580 - -#define GlintLight12SpecularIntensityBlue 0xa588 -#define GlintLight12SpecularIntensityBlueTag 0x04b1 -#define GlintLight12SpecularIntensityBlueReg 1 -#define GlintLight12SpecularIntensityBlueOff 0x9588 - -#define GlintLight12PositionX 0xa590 -#define GlintLight12PositionXTag 0x04b2 -#define GlintLight12PositionXReg 1 -#define GlintLight12PositionXOff 0x9590 - -#define GlintLight12PositionY 0xa598 -#define GlintLight12PositionYTag 0x04b3 -#define GlintLight12PositionYReg 1 -#define GlintLight12PositionYOff 0x9598 - -#define GlintLight12PositionZ 0xa5a0 -#define GlintLight12PositionZTag 0x04b4 -#define GlintLight12PositionZReg 1 -#define GlintLight12PositionZOff 0x95a0 - -#define GlintLight12PositionW 0xa5a8 -#define GlintLight12PositionWTag 0x04b5 -#define GlintLight12PositionWReg 1 -#define GlintLight12PositionWOff 0x95a8 - -#define GlintLight12SpotlightDirectionX 0xa5b0 -#define GlintLight12SpotlightDirectionXTag 0x04b6 -#define GlintLight12SpotlightDirectionXReg 1 -#define GlintLight12SpotlightDirectionXOff 0x95b0 - -#define GlintLight12SpotlightDirectionY 0xa5b8 -#define GlintLight12SpotlightDirectionYTag 0x04b7 -#define GlintLight12SpotlightDirectionYReg 1 -#define GlintLight12SpotlightDirectionYOff 0x95b8 - -#define GlintLight12SpotlightDirectionZ 0xa5c0 -#define GlintLight12SpotlightDirectionZTag 0x04b8 -#define GlintLight12SpotlightDirectionZReg 1 -#define GlintLight12SpotlightDirectionZOff 0x95c0 - -#define GlintLight12SpotlightExponent 0xa5c8 -#define GlintLight12SpotlightExponentTag 0x04b9 -#define GlintLight12SpotlightExponentReg 1 -#define GlintLight12SpotlightExponentOff 0x95c8 - -#define GlintLight12CosSpotlightCutoffAngle 0xa5d0 -#define GlintLight12CosSpotlightCutoffAngleTag 0x04ba -#define GlintLight12CosSpotlightCutoffAngleReg 1 -#define GlintLight12CosSpotlightCutoffAngleOff 0x95d0 - -#define GlintLight12ConstantAttenuation 0xa5d8 -#define GlintLight12ConstantAttenuationTag 0x04bb -#define GlintLight12ConstantAttenuationReg 1 -#define GlintLight12ConstantAttenuationOff 0x95d8 - -#define GlintLight12LinearAttenuation 0xa5e0 -#define GlintLight12LinearAttenuationTag 0x04bc -#define GlintLight12LinearAttenuationReg 1 -#define GlintLight12LinearAttenuationOff 0x95e0 - -#define GlintLight12QuadraticAttenuation 0xa5e8 -#define GlintLight12QuadraticAttenuationTag 0x04bd -#define GlintLight12QuadraticAttenuationReg 1 -#define GlintLight12QuadraticAttenuationOff 0x95e8 - -#define GlintLight13Mode 0xa5f0 -#define GlintLight13ModeTag 0x04be -#define GlintLight13ModeReg 1 -#define GlintLight13ModeOff 0x95f0 - -#define GlintLight13AmbientIntensityRed 0xa5f8 -#define GlintLight13AmbientIntensityRedTag 0x04bf -#define GlintLight13AmbientIntensityRedReg 1 -#define GlintLight13AmbientIntensityRedOff 0x95f8 - -#define GlintLight13AmbientIntensityGreen 0xa600 -#define GlintLight13AmbientIntensityGreenTag 0x04c0 -#define GlintLight13AmbientIntensityGreenReg 1 -#define GlintLight13AmbientIntensityGreenOff 0x9600 - -#define GlintLight13AmbientIntensityBlue 0xa608 -#define GlintLight13AmbientIntensityBlueTag 0x04c1 -#define GlintLight13AmbientIntensityBlueReg 1 -#define GlintLight13AmbientIntensityBlueOff 0x9608 - -#define GlintLight13DiffuseIntensityRed 0xa610 -#define GlintLight13DiffuseIntensityRedTag 0x04c2 -#define GlintLight13DiffuseIntensityRedReg 1 -#define GlintLight13DiffuseIntensityRedOff 0x9610 - -#define GlintLight13DiffuseIntensityGreen 0xa618 -#define GlintLight13DiffuseIntensityGreenTag 0x04c3 -#define GlintLight13DiffuseIntensityGreenReg 1 -#define GlintLight13DiffuseIntensityGreenOff 0x9618 - -#define GlintLight13DiffuseIntensityBlue 0xa620 -#define GlintLight13DiffuseIntensityBlueTag 0x04c4 -#define GlintLight13DiffuseIntensityBlueReg 1 -#define GlintLight13DiffuseIntensityBlueOff 0x9620 - -#define GlintLight13SpecularIntensityRed 0xa628 -#define GlintLight13SpecularIntensityRedTag 0x04c5 -#define GlintLight13SpecularIntensityRedReg 1 -#define GlintLight13SpecularIntensityRedOff 0x9628 - -#define GlintLight13SpecularIntensityGreen 0xa630 -#define GlintLight13SpecularIntensityGreenTag 0x04c6 -#define GlintLight13SpecularIntensityGreenReg 1 -#define GlintLight13SpecularIntensityGreenOff 0x9630 - -#define GlintLight13SpecularIntensityBlue 0xa638 -#define GlintLight13SpecularIntensityBlueTag 0x04c7 -#define GlintLight13SpecularIntensityBlueReg 1 -#define GlintLight13SpecularIntensityBlueOff 0x9638 - -#define GlintLight13PositionX 0xa640 -#define GlintLight13PositionXTag 0x04c8 -#define GlintLight13PositionXReg 1 -#define GlintLight13PositionXOff 0x9640 - -#define GlintLight13PositionY 0xa648 -#define GlintLight13PositionYTag 0x04c9 -#define GlintLight13PositionYReg 1 -#define GlintLight13PositionYOff 0x9648 - -#define GlintLight13PositionZ 0xa650 -#define GlintLight13PositionZTag 0x04ca -#define GlintLight13PositionZReg 1 -#define GlintLight13PositionZOff 0x9650 - -#define GlintLight13PositionW 0xa658 -#define GlintLight13PositionWTag 0x04cb -#define GlintLight13PositionWReg 1 -#define GlintLight13PositionWOff 0x9658 - -#define GlintLight13SpotlightDirectionX 0xa660 -#define GlintLight13SpotlightDirectionXTag 0x04cc -#define GlintLight13SpotlightDirectionXReg 1 -#define GlintLight13SpotlightDirectionXOff 0x9660 - -#define GlintLight13SpotlightDirectionY 0xa668 -#define GlintLight13SpotlightDirectionYTag 0x04cd -#define GlintLight13SpotlightDirectionYReg 1 -#define GlintLight13SpotlightDirectionYOff 0x9668 - -#define GlintLight13SpotlightDirectionZ 0xa670 -#define GlintLight13SpotlightDirectionZTag 0x04ce -#define GlintLight13SpotlightDirectionZReg 1 -#define GlintLight13SpotlightDirectionZOff 0x9670 - -#define GlintLight13SpotlightExponent 0xa678 -#define GlintLight13SpotlightExponentTag 0x04cf -#define GlintLight13SpotlightExponentReg 1 -#define GlintLight13SpotlightExponentOff 0x9678 - -#define GlintLight13CosSpotlightCutoffAngle 0xa680 -#define GlintLight13CosSpotlightCutoffAngleTag 0x04d0 -#define GlintLight13CosSpotlightCutoffAngleReg 1 -#define GlintLight13CosSpotlightCutoffAngleOff 0x9680 - -#define GlintLight13ConstantAttenuation 0xa688 -#define GlintLight13ConstantAttenuationTag 0x04d1 -#define GlintLight13ConstantAttenuationReg 1 -#define GlintLight13ConstantAttenuationOff 0x9688 - -#define GlintLight13LinearAttenuation 0xa690 -#define GlintLight13LinearAttenuationTag 0x04d2 -#define GlintLight13LinearAttenuationReg 1 -#define GlintLight13LinearAttenuationOff 0x9690 - -#define GlintLight13QuadraticAttenuation 0xa698 -#define GlintLight13QuadraticAttenuationTag 0x04d3 -#define GlintLight13QuadraticAttenuationReg 1 -#define GlintLight13QuadraticAttenuationOff 0x9698 - -#define GlintLight14Mode 0xa6a0 -#define GlintLight14ModeTag 0x04d4 -#define GlintLight14ModeReg 1 -#define GlintLight14ModeOff 0x96a0 - -#define GlintLight14AmbientIntensityRed 0xa6a8 -#define GlintLight14AmbientIntensityRedTag 0x04d5 -#define GlintLight14AmbientIntensityRedReg 1 -#define GlintLight14AmbientIntensityRedOff 0x96a8 - -#define GlintLight14AmbientIntensityGreen 0xa6b0 -#define GlintLight14AmbientIntensityGreenTag 0x04d6 -#define GlintLight14AmbientIntensityGreenReg 1 -#define GlintLight14AmbientIntensityGreenOff 0x96b0 - -#define GlintLight14AmbientIntensityBlue 0xa6b8 -#define GlintLight14AmbientIntensityBlueTag 0x04d7 -#define GlintLight14AmbientIntensityBlueReg 1 -#define GlintLight14AmbientIntensityBlueOff 0x96b8 - -#define GlintLight14DiffuseIntensityRed 0xa6c0 -#define GlintLight14DiffuseIntensityRedTag 0x04d8 -#define GlintLight14DiffuseIntensityRedReg 1 -#define GlintLight14DiffuseIntensityRedOff 0x96c0 - -#define GlintLight14DiffuseIntensityGreen 0xa6c8 -#define GlintLight14DiffuseIntensityGreenTag 0x04d9 -#define GlintLight14DiffuseIntensityGreenReg 1 -#define GlintLight14DiffuseIntensityGreenOff 0x96c8 - -#define GlintLight14DiffuseIntensityBlue 0xa6d0 -#define GlintLight14DiffuseIntensityBlueTag 0x04da -#define GlintLight14DiffuseIntensityBlueReg 1 -#define GlintLight14DiffuseIntensityBlueOff 0x96d0 - -#define GlintLight14SpecularIntensityRed 0xa6d8 -#define GlintLight14SpecularIntensityRedTag 0x04db -#define GlintLight14SpecularIntensityRedReg 1 -#define GlintLight14SpecularIntensityRedOff 0x96d8 - -#define GlintLight14SpecularIntensityGreen 0xa6e0 -#define GlintLight14SpecularIntensityGreenTag 0x04dc -#define GlintLight14SpecularIntensityGreenReg 1 -#define GlintLight14SpecularIntensityGreenOff 0x96e0 - -#define GlintLight14SpecularIntensityBlue 0xa6e8 -#define GlintLight14SpecularIntensityBlueTag 0x04dd -#define GlintLight14SpecularIntensityBlueReg 1 -#define GlintLight14SpecularIntensityBlueOff 0x96e8 - -#define GlintLight14PositionX 0xa6f0 -#define GlintLight14PositionXTag 0x04de -#define GlintLight14PositionXReg 1 -#define GlintLight14PositionXOff 0x96f0 - -#define GlintLight14PositionY 0xa6f8 -#define GlintLight14PositionYTag 0x04df -#define GlintLight14PositionYReg 1 -#define GlintLight14PositionYOff 0x96f8 - -#define GlintLight14PositionZ 0xa700 -#define GlintLight14PositionZTag 0x04e0 -#define GlintLight14PositionZReg 1 -#define GlintLight14PositionZOff 0x9700 - -#define GlintLight14PositionW 0xa708 -#define GlintLight14PositionWTag 0x04e1 -#define GlintLight14PositionWReg 1 -#define GlintLight14PositionWOff 0x9708 - -#define GlintLight14SpotlightDirectionX 0xa710 -#define GlintLight14SpotlightDirectionXTag 0x04e2 -#define GlintLight14SpotlightDirectionXReg 1 -#define GlintLight14SpotlightDirectionXOff 0x9710 - -#define GlintLight14SpotlightDirectionY 0xa718 -#define GlintLight14SpotlightDirectionYTag 0x04e3 -#define GlintLight14SpotlightDirectionYReg 1 -#define GlintLight14SpotlightDirectionYOff 0x9718 - -#define GlintLight14SpotlightDirectionZ 0xa720 -#define GlintLight14SpotlightDirectionZTag 0x04e4 -#define GlintLight14SpotlightDirectionZReg 1 -#define GlintLight14SpotlightDirectionZOff 0x9720 - -#define GlintLight14SpotlightExponent 0xa728 -#define GlintLight14SpotlightExponentTag 0x04e5 -#define GlintLight14SpotlightExponentReg 1 -#define GlintLight14SpotlightExponentOff 0x9728 - -#define GlintLight14CosSpotlightCutoffAngle 0xa730 -#define GlintLight14CosSpotlightCutoffAngleTag 0x04e6 -#define GlintLight14CosSpotlightCutoffAngleReg 1 -#define GlintLight14CosSpotlightCutoffAngleOff 0x9730 - -#define GlintLight14ConstantAttenuation 0xa738 -#define GlintLight14ConstantAttenuationTag 0x04e7 -#define GlintLight14ConstantAttenuationReg 1 -#define GlintLight14ConstantAttenuationOff 0x9738 - -#define GlintLight14LinearAttenuation 0xa740 -#define GlintLight14LinearAttenuationTag 0x04e8 -#define GlintLight14LinearAttenuationReg 1 -#define GlintLight14LinearAttenuationOff 0x9740 - -#define GlintLight14QuadraticAttenuation 0xa748 -#define GlintLight14QuadraticAttenuationTag 0x04e9 -#define GlintLight14QuadraticAttenuationReg 1 -#define GlintLight14QuadraticAttenuationOff 0x9748 - -#define GlintLight15Mode 0xa750 -#define GlintLight15ModeTag 0x04ea -#define GlintLight15ModeReg 1 -#define GlintLight15ModeOff 0x9750 - -#define GlintLight15AmbientIntensityRed 0xa758 -#define GlintLight15AmbientIntensityRedTag 0x04eb -#define GlintLight15AmbientIntensityRedReg 1 -#define GlintLight15AmbientIntensityRedOff 0x9758 - -#define GlintLight15AmbientIntensityGreen 0xa760 -#define GlintLight15AmbientIntensityGreenTag 0x04ec -#define GlintLight15AmbientIntensityGreenReg 1 -#define GlintLight15AmbientIntensityGreenOff 0x9760 - -#define GlintLight15AmbientIntensityBlue 0xa768 -#define GlintLight15AmbientIntensityBlueTag 0x04ed -#define GlintLight15AmbientIntensityBlueReg 1 -#define GlintLight15AmbientIntensityBlueOff 0x9768 - -#define GlintLight15DiffuseIntensityRed 0xa770 -#define GlintLight15DiffuseIntensityRedTag 0x04ee -#define GlintLight15DiffuseIntensityRedReg 1 -#define GlintLight15DiffuseIntensityRedOff 0x9770 - -#define GlintLight15DiffuseIntensityGreen 0xa778 -#define GlintLight15DiffuseIntensityGreenTag 0x04ef -#define GlintLight15DiffuseIntensityGreenReg 1 -#define GlintLight15DiffuseIntensityGreenOff 0x9778 - -#define GlintLight15DiffuseIntensityBlue 0xa780 -#define GlintLight15DiffuseIntensityBlueTag 0x04f0 -#define GlintLight15DiffuseIntensityBlueReg 1 -#define GlintLight15DiffuseIntensityBlueOff 0x9780 - -#define GlintLight15SpecularIntensityRed 0xa788 -#define GlintLight15SpecularIntensityRedTag 0x04f1 -#define GlintLight15SpecularIntensityRedReg 1 -#define GlintLight15SpecularIntensityRedOff 0x9788 - -#define GlintLight15SpecularIntensityGreen 0xa790 -#define GlintLight15SpecularIntensityGreenTag 0x04f2 -#define GlintLight15SpecularIntensityGreenReg 1 -#define GlintLight15SpecularIntensityGreenOff 0x9790 - -#define GlintLight15SpecularIntensityBlue 0xa798 -#define GlintLight15SpecularIntensityBlueTag 0x04f3 -#define GlintLight15SpecularIntensityBlueReg 1 -#define GlintLight15SpecularIntensityBlueOff 0x9798 - -#define GlintLight15PositionX 0xa7a0 -#define GlintLight15PositionXTag 0x04f4 -#define GlintLight15PositionXReg 1 -#define GlintLight15PositionXOff 0x97a0 - -#define GlintLight15PositionY 0xa7a8 -#define GlintLight15PositionYTag 0x04f5 -#define GlintLight15PositionYReg 1 -#define GlintLight15PositionYOff 0x97a8 - -#define GlintLight15PositionZ 0xa7b0 -#define GlintLight15PositionZTag 0x04f6 -#define GlintLight15PositionZReg 1 -#define GlintLight15PositionZOff 0x97b0 - -#define GlintLight15PositionW 0xa7b8 -#define GlintLight15PositionWTag 0x04f7 -#define GlintLight15PositionWReg 1 -#define GlintLight15PositionWOff 0x97b8 - -#define GlintLight15SpotlightDirectionX 0xa7c0 -#define GlintLight15SpotlightDirectionXTag 0x04f8 -#define GlintLight15SpotlightDirectionXReg 1 -#define GlintLight15SpotlightDirectionXOff 0x97c0 - -#define GlintLight15SpotlightDirectionY 0xa7c8 -#define GlintLight15SpotlightDirectionYTag 0x04f9 -#define GlintLight15SpotlightDirectionYReg 1 -#define GlintLight15SpotlightDirectionYOff 0x97c8 - -#define GlintLight15SpotlightDirectionZ 0xa7d0 -#define GlintLight15SpotlightDirectionZTag 0x04fa -#define GlintLight15SpotlightDirectionZReg 1 -#define GlintLight15SpotlightDirectionZOff 0x97d0 - -#define GlintLight15SpotlightExponent 0xa7d8 -#define GlintLight15SpotlightExponentTag 0x04fb -#define GlintLight15SpotlightExponentReg 1 -#define GlintLight15SpotlightExponentOff 0x97d8 - -#define GlintLight15CosSpotlightCutoffAngle 0xa7e0 -#define GlintLight15CosSpotlightCutoffAngleTag 0x04fc -#define GlintLight15CosSpotlightCutoffAngleReg 1 -#define GlintLight15CosSpotlightCutoffAngleOff 0x97e0 - -#define GlintLight15ConstantAttenuation 0xa7e8 -#define GlintLight15ConstantAttenuationTag 0x04fd -#define GlintLight15ConstantAttenuationReg 1 -#define GlintLight15ConstantAttenuationOff 0x97e8 - -#define GlintLight15LinearAttenuation 0xa7f0 -#define GlintLight15LinearAttenuationTag 0x04fe -#define GlintLight15LinearAttenuationReg 1 -#define GlintLight15LinearAttenuationOff 0x97f0 - -#define GlintLight15QuadraticAttenuation 0xa7f8 -#define GlintLight15QuadraticAttenuationTag 0x04ff -#define GlintLight15QuadraticAttenuationReg 1 -#define GlintLight15QuadraticAttenuationOff 0x97f8 - -#define GlintSceneAmbientColorRed 0xa800 -#define GlintSceneAmbientColorRedTag 0x0500 -#define GlintSceneAmbientColorRedReg 1 -#define GlintSceneAmbientColorRedOff 0x9800 - -#define GlintSceneAmbientColorGreen 0xa808 -#define GlintSceneAmbientColorGreenTag 0x0501 -#define GlintSceneAmbientColorGreenReg 1 -#define GlintSceneAmbientColorGreenOff 0x9808 - -#define GlintSceneAmbientColorBlue 0xa810 -#define GlintSceneAmbientColorBlueTag 0x0502 -#define GlintSceneAmbientColorBlueReg 1 -#define GlintSceneAmbientColorBlueOff 0x9810 - -#define GlintFrontAmbientColorRed 0xa880 -#define GlintFrontAmbientColorRedTag 0x0510 -#define GlintFrontAmbientColorRedReg 1 -#define GlintFrontAmbientColorRedOff 0x9880 - -#define GlintFrontAmbientColorGreen 0xa888 -#define GlintFrontAmbientColorGreenTag 0x0511 -#define GlintFrontAmbientColorGreenReg 1 -#define GlintFrontAmbientColorGreenOff 0x9888 - -#define GlintFrontAmbientColorBlue 0xa890 -#define GlintFrontAmbientColorBlueTag 0x0512 -#define GlintFrontAmbientColorBlueReg 1 -#define GlintFrontAmbientColorBlueOff 0x9890 - -#define GlintFrontDiffuseColorRed 0xa898 -#define GlintFrontDiffuseColorRedTag 0x0513 -#define GlintFrontDiffuseColorRedReg 1 -#define GlintFrontDiffuseColorRedOff 0x9898 - -#define GlintFrontDiffuseColorGreen 0xa8a0 -#define GlintFrontDiffuseColorGreenTag 0x0514 -#define GlintFrontDiffuseColorGreenReg 1 -#define GlintFrontDiffuseColorGreenOff 0x98a0 - -#define GlintFrontDiffuseColorBlue 0xa8a8 -#define GlintFrontDiffuseColorBlueTag 0x0515 -#define GlintFrontDiffuseColorBlueReg 1 -#define GlintFrontDiffuseColorBlueOff 0x98a8 - -#define GlintFrontAlpha 0xa8b0 -#define GlintFrontAlphaTag 0x0516 -#define GlintFrontAlphaReg 1 -#define GlintFrontAlphaOff 0x98b0 - -#define GlintFrontSpecularColorRed 0xa8b8 -#define GlintFrontSpecularColorRedTag 0x0517 -#define GlintFrontSpecularColorRedReg 1 -#define GlintFrontSpecularColorRedOff 0x98b8 - -#define GlintFrontSpecularColorGreen 0xa8c0 -#define GlintFrontSpecularColorGreenTag 0x0518 -#define GlintFrontSpecularColorGreenReg 1 -#define GlintFrontSpecularColorGreenOff 0x98c0 - -#define GlintFrontSpecularColorBlue 0xa8c8 -#define GlintFrontSpecularColorBlueTag 0x0519 -#define GlintFrontSpecularColorBlueReg 1 -#define GlintFrontSpecularColorBlueOff 0x98c8 - -#define GlintFrontEmissiveColorRed 0xa8d0 -#define GlintFrontEmissiveColorRedTag 0x051a -#define GlintFrontEmissiveColorRedReg 1 -#define GlintFrontEmissiveColorRedOff 0x98d0 - -#define GlintFrontEmissiveColorGreen 0xa8d8 -#define GlintFrontEmissiveColorGreenTag 0x051b -#define GlintFrontEmissiveColorGreenReg 1 -#define GlintFrontEmissiveColorGreenOff 0x98d8 - -#define GlintFrontEmissiveColorBlue 0xa8e0 -#define GlintFrontEmissiveColorBlueTag 0x051c -#define GlintFrontEmissiveColorBlueReg 1 -#define GlintFrontEmissiveColorBlueOff 0x98e0 - -#define GlintFrontSpecularExponent 0xa8e8 -#define GlintFrontSpecularExponentTag 0x051d -#define GlintFrontSpecularExponentReg 1 -#define GlintFrontSpecularExponentOff 0x98e8 - -#define GlintBackAmbientColorRed 0xa900 -#define GlintBackAmbientColorRedTag 0x0520 -#define GlintBackAmbientColorRedReg 1 -#define GlintBackAmbientColorRedOff 0x9900 - -#define GlintBackAmbientColorGreen 0xa908 -#define GlintBackAmbientColorGreenTag 0x0521 -#define GlintBackAmbientColorGreenReg 1 -#define GlintBackAmbientColorGreenOff 0x9908 - -#define GlintBackAmbientColorBlue 0xa910 -#define GlintBackAmbientColorBlueTag 0x0522 -#define GlintBackAmbientColorBlueReg 1 -#define GlintBackAmbientColorBlueOff 0x9910 - -#define GlintBackDiffuseColorRed 0xa918 -#define GlintBackDiffuseColorRedTag 0x0523 -#define GlintBackDiffuseColorRedReg 1 -#define GlintBackDiffuseColorRedOff 0x9918 - -#define GlintBackDiffuseColorGreen 0xa920 -#define GlintBackDiffuseColorGreenTag 0x0524 -#define GlintBackDiffuseColorGreenReg 1 -#define GlintBackDiffuseColorGreenOff 0x9920 - -#define GlintBackDiffuseColorBlue 0xa928 -#define GlintBackDiffuseColorBlueTag 0x0525 -#define GlintBackDiffuseColorBlueReg 1 -#define GlintBackDiffuseColorBlueOff 0x9928 - -#define GlintBackAlpha 0xa930 -#define GlintBackAlphaTag 0x0526 -#define GlintBackAlphaReg 1 -#define GlintBackAlphaOff 0x9930 - -#define GlintBackSpecularColorRed 0xa938 -#define GlintBackSpecularColorRedTag 0x0527 -#define GlintBackSpecularColorRedReg 1 -#define GlintBackSpecularColorRedOff 0x9938 - -#define GlintBackSpecularColorGreen 0xa940 -#define GlintBackSpecularColorGreenTag 0x0528 -#define GlintBackSpecularColorGreenReg 1 -#define GlintBackSpecularColorGreenOff 0x9940 - -#define GlintBackSpecularColorBlue 0xa948 -#define GlintBackSpecularColorBlueTag 0x0529 -#define GlintBackSpecularColorBlueReg 1 -#define GlintBackSpecularColorBlueOff 0x9948 - -#define GlintBackEmissiveColorRed 0xa950 -#define GlintBackEmissiveColorRedTag 0x052a -#define GlintBackEmissiveColorRedReg 1 -#define GlintBackEmissiveColorRedOff 0x9950 - -#define GlintBackEmissiveColorGreen 0xa958 -#define GlintBackEmissiveColorGreenTag 0x052b -#define GlintBackEmissiveColorGreenReg 1 -#define GlintBackEmissiveColorGreenOff 0x9958 - -#define GlintBackEmissiveColorBlue 0xa960 -#define GlintBackEmissiveColorBlueTag 0x052c -#define GlintBackEmissiveColorBlueReg 1 -#define GlintBackEmissiveColorBlueOff 0x9960 - -#define GlintBackSpecularExponent 0xa968 -#define GlintBackSpecularExponentTag 0x052d -#define GlintBackSpecularExponentReg 1 -#define GlintBackSpecularExponentOff 0x9968 - -#define GlintDMAAddr 0xa980 -#define GlintDMAAddrTag 0x0530 -#define GlintDMAAddrReg 1 -#define GlintDMAAddrOff 0x9980 - -#define GlintGammaDMACount 0xa988 -#define GlintGammaDMACountTag 0x0531 -#define GlintGammaDMACountReg 1 -#define GlintGammaDMACountOff 0x9988 - -#define GlintCommandInterrupt 0xa990 -#define GlintCommandInterruptTag 0x0532 -#define GlintCommandInterruptReg 1 -#define GlintCommandInterruptOff 0x9990 - -#define GlintDMACall 0xa998 -#define GlintDMACallTag 0x0533 -#define GlintDMACallReg 1 -#define GlintDMACallOff 0x9998 - -#define GlintDMAReturn 0xa9a0 -#define GlintDMAReturnTag 0x0534 -#define GlintDMAReturnReg 1 -#define GlintDMAReturnOff 0x99a0 - -#define GlintDMARectangularRead 0xa9a8 -#define GlintDMARectangularReadTag 0x0535 -#define GlintDMARectangularReadReg 1 -#define GlintDMARectangularReadOff 0x99a8 - -#define GlintDMARectangleReadAddress 0xa9b0 -#define GlintDMARectangleReadAddressTag 0x0536 -#define GlintDMARectangleReadAddressReg 1 -#define GlintDMARectangleReadAddressOff 0x99b0 - -#define GlintDMARectangleReadLinePitch 0xa9b8 -#define GlintDMARectangleReadLinePitchTag 0x0537 -#define GlintDMARectangleReadLinePitchReg 1 -#define GlintDMARectangleReadLinePitchOff 0x99b8 - -#define GlintDMARectangleReadTarget 0xa9c0 -#define GlintDMARectangleReadTargetTag 0x0538 -#define GlintDMARectangleReadTargetReg 1 -#define GlintDMARectangleReadTargetOff 0x99c0 - -#define GlintDMARectangleWrite 0xa9c8 -#define GlintDMARectangleWriteTag 0x0539 -#define GlintDMARectangleWriteReg 1 -#define GlintDMARectangleWriteOff 0x99c8 - -#define GlintDMARectangleWriteAddress 0xa9d0 -#define GlintDMARectangleWriteAddressTag 0x053a -#define GlintDMARectangleWriteAddressReg 1 -#define GlintDMARectangleWriteAddressOff 0x99d0 - -#define GlintDMARectangleWriteLinePitch 0xa9d8 -#define GlintDMARectangleWriteLinePitchTag 0x053b -#define GlintDMARectangleWriteLinePitchReg 1 -#define GlintDMARectangleWriteLinePitchOff 0x99d8 - -#define GlintDMAOutputAddress 0xa9e0 -#define GlintDMAOutputAddressTag 0x053c -#define GlintDMAOutputAddressReg 1 -#define GlintDMAOutputAddressOff 0x99e0 - -#define GlintDMAOutputCount 0xa9e8 -#define GlintDMAOutputCountTag 0x053d -#define GlintDMAOutputCountReg 1 -#define GlintDMAOutputCountOff 0x99e8 - -#define GlintDMAReadGLINTSource 0xa9f0 -#define GlintDMAReadGLINTSourceTag 0x053e -#define GlintDMAReadGLINTSourceReg 1 -#define GlintDMAReadGLINTSourceOff 0x99f0 - -#define GlintDMAFeedback 0xaa10 -#define GlintDMAFeedbackTag 0x0542 -#define GlintDMAFeedbackReg 1 -#define GlintDMAFeedbackOff 0x9a10 - -#define GlintTransformModeAnd 0xaa80 -#define GlintTransformModeAndTag 0x0550 -#define GlintTransformModeAndReg 1 -#define GlintTransformModeAndOff 0x9a80 - -#define GlintTransformModeOr 0xaa88 -#define GlintTransformModeOrTag 0x0551 -#define GlintTransformModeOrReg 1 -#define GlintTransformModeOrOff 0x9a88 - -#define GlintGeometryModeAnd 0xaa90 -#define GlintGeometryModeAndTag 0x0552 -#define GlintGeometryModeAndReg 1 -#define GlintGeometryModeAndOff 0x9a90 - -#define GlintGeometryModeOr 0xaa98 -#define GlintGeometryModeOrTag 0x0553 -#define GlintGeometryModeOrReg 1 -#define GlintGeometryModeOrOff 0x9a98 - -#define GlintNormalizeModeAnd 0xaaa0 -#define GlintNormalizeModeAndTag 0x0554 -#define GlintNormalizeModeAndReg 1 -#define GlintNormalizeModeAndOff 0x9aa0 - -#define GlintNormalizeModeOr 0xaaa8 -#define GlintNormalizeModeOrTag 0x0555 -#define GlintNormalizeModeOrReg 1 -#define GlintNormalizeModeOrOff 0x9aa8 - -#define GlintLightingModeAnd 0xaab0 -#define GlintLightingModeAndTag 0x0556 -#define GlintLightingModeAndReg 1 -#define GlintLightingModeAndOff 0x9ab0 - -#define GlintLightingModeOr 0xaab8 -#define GlintLightingModeOrTag 0x0557 -#define GlintLightingModeOrReg 1 -#define GlintLightingModeOrOff 0x9ab8 - -#define GlintColorMaterialModeAnd 0xaac0 -#define GlintColorMaterialModeAndTag 0x0558 -#define GlintColorMaterialModeAndReg 1 -#define GlintColorMaterialModeAndOff 0x9ac0 - -#define GlintColorMaterialModeOr 0xaac8 -#define GlintColorMaterialModeOrTag 0x0559 -#define GlintColorMaterialModeOrReg 1 -#define GlintColorMaterialModeOrOff 0x9ac8 - -#define GlintDeltaModeAnd 0xaad0 -#define GlintDeltaModeAndTag 0x055a -#define GlintDeltaModeAndReg 1 -#define GlintDeltaModeAndOff 0x9ad0 - -#define GlintDeltaModeOr 0xaad8 -#define GlintDeltaModeOrTag 0x055b -#define GlintDeltaModeOrReg 1 -#define GlintDeltaModeOrOff 0x9ad8 - -#define GlintPointModeAnd 0xaae0 -#define GlintPointModeAndTag 0x055c -#define GlintPointModeAndReg 1 -#define GlintPointModeAndOff 0x9ae0 - -#define GlintPointModeOr 0xaae8 -#define GlintPointModeOrTag 0x055d -#define GlintPointModeOrReg 1 -#define GlintPointModeOrOff 0x9ae8 - -#define GlintLineModeAnd 0xaaf0 -#define GlintLineModeAndTag 0x055e -#define GlintLineModeAndReg 1 -#define GlintLineModeAndOff 0x9af0 - -#define GlintLineModeOr 0xaaf8 -#define GlintLineModeOrTag 0x055f -#define GlintLineModeOrReg 1 -#define GlintLineModeOrOff 0x9af8 - -#define GlintTriangleModeAnd 0xab00 -#define GlintTriangleModeAndTag 0x0560 -#define GlintTriangleModeAndReg 1 -#define GlintTriangleModeAndOff 0x9b00 - -#define GlintTriangleModeOr 0xab08 -#define GlintTriangleModeOrTag 0x0561 -#define GlintTriangleModeOrReg 1 -#define GlintTriangleModeOrOff 0x9b08 - -#define GlintMaterialModeAnd 0xab10 -#define GlintMaterialModeAndTag 0x0562 -#define GlintMaterialModeAndReg 1 -#define GlintMaterialModeAndOff 0x9b10 - -#define GlintMaterialModeOr 0xab18 -#define GlintMaterialModeOrTag 0x0563 -#define GlintMaterialModeOrReg 1 -#define GlintMaterialModeOrOff 0x9b18 - -#define GlintWindowAnd 0xab80 -#define GlintWindowAndTag 0x0570 -#define GlintWindowAndReg 1 -#define GlintWindowAndOff 0x9b80 - -#define GlintWindowOr 0xab88 -#define GlintWindowOrTag 0x0571 -#define GlintWindowOrReg 1 -#define GlintWindowOrOff 0x9b88 - -#define GlintLBReadModeAnd 0xab90 -#define GlintLBReadModeAndTag 0x0572 -#define GlintLBReadModeAndReg 1 -#define GlintLBReadModeAndOff 0x9b90 - -#define GlintLBReadModeOr 0xab98 -#define GlintLBReadModeOrTag 0x0573 -#define GlintLBReadModeOrReg 1 -#define GlintLBReadModeOrOff 0x9b98 -#endif diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_context.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_context.c deleted file mode 100644 index f7db2adea..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_context.c +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - * 3DLabs Gamma driver. - * - */ -#include "gamma_context.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "context.h" -#include "simple_list.h" -#include "imports.h" -#include "matrix.h" -#include "extensions.h" -#if defined(USE_X86_ASM) -#include "X86/common_x86_asm.h" -#endif -#include "simple_list.h" -#include "mm.h" - - -#include "gamma_vb.h" -#include "gamma_tris.h" - -extern const struct gl_pipeline_stage _gamma_render_stage; - -static const struct gl_pipeline_stage *gamma_pipeline[] = { - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - &_tnl_fog_coordinate_stage, - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - /* REMOVE: point attenuation stage */ -#if 1 - &_gamma_render_stage, /* ADD: unclipped rastersetup-to-dma */ -#endif - &_tnl_render_stage, - 0, -}; - -GLboolean gammaCreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate) -{ - GLcontext *ctx, *shareCtx; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - gammaContextPtr gmesa; - gammaScreenPtr gammascrn; - GLINTSAREADRIPtr saPriv=(GLINTSAREADRIPtr)(((char*)sPriv->pSAREA)+ - sizeof(XF86DRISAREARec)); - - gmesa = (gammaContextPtr) CALLOC( sizeof(*gmesa) ); - if ( !gmesa ) return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((gammaContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - - gmesa->glCtx = _mesa_create_context(glVisual, shareCtx, (void *) gmesa, GL_TRUE); - if (!gmesa->glCtx) { - FREE(gmesa); - return GL_FALSE; - } - - gmesa->driContext = driContextPriv; - gmesa->driScreen = sPriv; - gmesa->driDrawable = NULL; /* Set by XMesaMakeCurrent */ - - gmesa->hHWContext = driContextPriv->hHWContext; - gmesa->driHwLock = &sPriv->pSAREA->lock; - gmesa->driFd = sPriv->fd; - gmesa->sarea = saPriv; - - gammascrn = gmesa->gammaScreen = (gammaScreenPtr)(sPriv->private); - - ctx = gmesa->glCtx; - - ctx->Const.MaxTextureLevels = 13; /* 4K by 4K? Is that right? */ - ctx->Const.MaxTextureUnits = 1; /* Permedia 3 */ - - ctx->Const.MinLineWidth = 0.0; - ctx->Const.MaxLineWidth = 255.0; - - ctx->Const.MinLineWidthAA = 0.0; - ctx->Const.MaxLineWidthAA = 65536.0; - - ctx->Const.MinPointSize = 0.0; - ctx->Const.MaxPointSize = 255.0; - - ctx->Const.MinPointSizeAA = 0.5; /* 4x4 quality mode */ - ctx->Const.MaxPointSizeAA = 16.0; - ctx->Const.PointSizeGranularity = 0.25; - - gmesa->texHeap = mmInit( 0, gmesa->gammaScreen->textureSize ); - - make_empty_list(&gmesa->TexObjList); - make_empty_list(&gmesa->SwappedOut); - - gmesa->CurrentTexObj[0] = 0; - gmesa->CurrentTexObj[1] = 0; /* Permedia 3, second texture */ - - gmesa->RenderIndex = ~0; - - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: - */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, gamma_pipeline ); - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - gammaInitVB( ctx ); - gammaDDInitExtensions( ctx ); - gammaDDInitDriverFuncs( ctx ); - gammaDDInitStateFuncs( ctx ); - gammaDDInitSpanFuncs( ctx ); - gammaDDInitTextureFuncs( ctx ); - gammaDDInitTriFuncs( ctx ); - gammaDDInitState( gmesa ); - - driContextPriv->driverPrivate = (void *)gmesa; - - GET_FIRST_DMA(gmesa->driFd, gmesa->hHWContext, - 1, &gmesa->bufIndex, &gmesa->bufSize, - &gmesa->buf, &gmesa->bufCount, gammascrn); - -#ifdef DO_VALIDATE - GET_FIRST_DMA(gmesa->driFd, gmesa->hHWContext, - 1, &gmesa->WCbufIndex, &gmesa->WCbufSize, - &gmesa->WCbuf, &gmesa->WCbufCount, gammascrn); -#endif - - switch (glVisual->depthBits) { - case 16: - gmesa->DeltaMode = DM_Depth16; - gmesa->depth_scale = 1.0f / 0xffff; - break; - case 24: - gmesa->DeltaMode = DM_Depth24; - gmesa->depth_scale = 1.0f / 0xffffff; - break; - case 32: - gmesa->DeltaMode = DM_Depth32; - gmesa->depth_scale = 1.0f / 0xffffffff; - break; - default: - break; - } - - gmesa->DepthSize = glVisual->depthBits; - gmesa->Flags = GAMMA_FRONT_BUFFER; - gmesa->Flags |= (glVisual->doubleBufferMode ? GAMMA_BACK_BUFFER : 0); - gmesa->Flags |= (gmesa->DepthSize > 0 ? GAMMA_DEPTH_BUFFER : 0); - - gmesa->EnabledFlags = GAMMA_FRONT_BUFFER; - gmesa->EnabledFlags |= (glVisual->doubleBufferMode ? GAMMA_BACK_BUFFER : 0); - - - if (gmesa->Flags & GAMMA_BACK_BUFFER) { - gmesa->readOffset = gmesa->drawOffset = gmesa->driScreen->fbHeight * gmesa->driScreen->fbWidth * gmesa->gammaScreen->cpp; - } else { - gmesa->readOffset = gmesa->drawOffset = 0; - } - - gammaInitHW( gmesa ); - - driContextPriv->driverPrivate = (void *)gmesa; - - return GL_TRUE; -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_context.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_context.h deleted file mode 100644 index 84b54e2a6..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_context.h +++ /dev/null @@ -1,405 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_context.h,v 1.6 2002/12/16 16:18:50 dawes Exp $ */ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - */ - -#ifndef _GAMMA_CONTEXT_H_ -#define _GAMMA_CONTEXT_H_ - -#include "dri_util.h" -#include "colormac.h" -#include "gamma_regs.h" -#include "gamma_macros.h" -#include "gamma_screen.h" -#include "macros.h" -#include "mtypes.h" -#include "glint_dri.h" -#include "mm.h" - -typedef union { - unsigned int i; - float f; -} dmaBufRec, *dmaBuf; - -/* Flags for context */ -#define GAMMA_FRONT_BUFFER 0x00000001 -#define GAMMA_BACK_BUFFER 0x00000002 -#define GAMMA_DEPTH_BUFFER 0x00000004 -#define GAMMA_STENCIL_BUFFER 0x00000008 -#define GAMMA_ACCUM_BUFFER 0x00000010 - -#define GAMMA_MAX_TEXTURE_SIZE 2048 - -/* These are the minimum requirements and should probably be increased */ -#define MAX_MODELVIEW_STACK 16 -#define MAX_PROJECTION_STACK 2 -#define MAX_TEXTURE_STACK 2 - -extern void gammaDDUpdateHWState(GLcontext *ctx); -extern gammaScreenPtr gammaCreateScreen(__DRIscreenPrivate *sPriv); -extern void gammaDestroyScreen(__DRIscreenPrivate *sPriv); -extern GLboolean gammaCreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate); - -#define GAMMA_UPLOAD_ALL 0xffffffff -#define GAMMA_UPLOAD_CLIPRECTS 0x00000002 -#define GAMMA_UPLOAD_ALPHA 0x00000004 -#define GAMMA_UPLOAD_BLEND 0x00000008 -#define GAMMA_UPLOAD_DEPTH 0x00000010 -#define GAMMA_UPLOAD_VIEWPORT 0x00000020 -#define GAMMA_UPLOAD_SHADE 0x00000040 -#define GAMMA_UPLOAD_CLIP 0x00000080 -#define GAMMA_UPLOAD_MASKS 0x00000100 -#define GAMMA_UPLOAD_WINDOW 0x00000200 /* defunct */ -#define GAMMA_UPLOAD_GEOMETRY 0x00000400 -#define GAMMA_UPLOAD_POLYGON 0x00000800 -#define GAMMA_UPLOAD_DITHER 0x00001000 -#define GAMMA_UPLOAD_LOGICOP 0x00002000 -#define GAMMA_UPLOAD_FOG 0x00004000 -#define GAMMA_UPLOAD_LIGHT 0x00008000 -#define GAMMA_UPLOAD_CONTEXT 0x00010000 -#define GAMMA_UPLOAD_TEX0 0x00020000 -#define GAMMA_UPLOAD_STIPPLE 0x00040000 -#define GAMMA_UPLOAD_TRANSFORM 0x00080000 -#define GAMMA_UPLOAD_LINEMODE 0x00100000 -#define GAMMA_UPLOAD_POINTMODE 0x00200000 -#define GAMMA_UPLOAD_TRIMODE 0x00400000 - -#define GAMMA_NEW_CLIP 0x00000001 -#define GAMMA_NEW_WINDOW 0x00000002 -#define GAMMA_NEW_CONTEXT 0x00000004 -#define GAMMA_NEW_TEXTURE 0x00000008 /* defunct */ -#define GAMMA_NEW_ALPHA 0x00000010 -#define GAMMA_NEW_DEPTH 0x00000020 -#define GAMMA_NEW_MASKS 0x00000040 -#define GAMMA_NEW_POLYGON 0x00000080 -#define GAMMA_NEW_CULL 0x00000100 -#define GAMMA_NEW_LOGICOP 0x00000200 -#define GAMMA_NEW_FOG 0x00000400 -#define GAMMA_NEW_LIGHT 0x00000800 -#define GAMMA_NEW_STIPPLE 0x00001000 -#define GAMMA_NEW_ALL 0xffffffff - -#define GAMMA_FALLBACK_TRI 0x00000001 -#define GAMMA_FALLBACK_TEXTURE 0x00000002 - -#define FLUSH_BATCH(gmesa) do { \ - /*FLUSH_DMA_BUFFER(gmesa);*/ \ -} while(0) - -struct gamma_context; -typedef struct gamma_context gammaContextRec; -typedef struct gamma_context *gammaContextPtr; -typedef struct gamma_texture_object_t *gammaTextureObjectPtr; - -#define VALID_GAMMA_TEXTURE_OBJECT(tobj) (tobj) - -#define GAMMA_TEX_MAXLEVELS 12 - -/* For shared texture space managment, these texture objects may also - * be used as proxies for regions of texture memory containing other - * client's textures. Such proxy textures (not to be confused with GL - * proxy textures) are subject to the same LRU aging we use for our - * own private textures, and thus we have a mechanism where we can - * fairly decide between kicking out our own textures and those of - * other clients. - * - * Non-local texture objects have a valid MemBlock to describe the - * region managed by the other client, and can be identified by - * 't->globj == 0' - */ -struct gamma_texture_object_t { - struct gamma_texture_object_t *next, *prev; - - GLuint age; - struct gl_texture_object *globj; - - int Pitch; - int Height; - int texelBytes; - int totalSize; - int bound; - - PMemBlock MemBlock; - char * BufAddr; - - GLuint min_level; - GLuint max_level; - GLuint dirty_images; - - GLint firstLevel, lastLevel; /* upload tObj->Image[first .. lastLevel] */ - - struct { - const struct gl_texture_image *image; - int offset; /* into BufAddr */ - int height; - int internalFormat; - } image[GAMMA_TEX_MAXLEVELS]; - - CARD32 TextureBaseAddr[GAMMA_TEX_MAXLEVELS]; - CARD32 TextureAddressMode; - CARD32 TextureColorMode; - CARD32 TextureFilterMode; - CARD32 TextureFormat; - CARD32 TextureReadMode; - CARD32 TextureBorderColor; -}; - -#define GAMMA_NO_PALETTE 0x0 -#define GAMMA_USE_PALETTE 0x1 -#define GAMMA_UPDATE_PALETTE 0x2 -#define GAMMA_FALLBACK_PALETTE 0x4 - -void gammaUpdateTextureState( GLcontext *ctx ); - -void gammaDestroyTexObj( gammaContextPtr gmesa, gammaTextureObjectPtr t ); -void gammaSwapOutTexObj( gammaContextPtr gmesa, gammaTextureObjectPtr t ); -void gammaUploadTexImages( gammaContextPtr gmesa, gammaTextureObjectPtr t ); - -void gammaResetGlobalLRU( gammaContextPtr gmesa ); -void gammaUpdateTexLRU( gammaContextPtr gmesa, gammaTextureObjectPtr t ); -void gammaTexturesGone( gammaContextPtr gmesa, - GLuint start, GLuint end, - GLuint in_use ); - -void gammaEmitHwState( gammaContextPtr gmesa ); -void gammaDDInitExtensions( GLcontext *ctx ); -void gammaDDInitDriverFuncs( GLcontext *ctx ); -void gammaDDInitSpanFuncs( GLcontext *ctx ); -void gammaDDInitState( gammaContextPtr gmesa ); -void gammaInitHW( gammaContextPtr gmesa ); -void gammaDDInitStateFuncs( GLcontext *ctx ); -void gammaDDInitTextureFuncs( GLcontext *ctx ); -void gammaDDInitTriFuncs( GLcontext *ctx ); - -void gammaUpdateWindow( GLcontext *ctx ); -void gammaUpdateViewportOffset( GLcontext *ctx ); - -void gammaPrintLocalLRU( gammaContextPtr gmesa ); -void gammaPrintGlobalLRU( gammaContextPtr gmesa ); - -extern void gammaFallback( gammaContextPtr gmesa, GLuint bit, GLboolean mode ); -#define FALLBACK( imesa, bit, mode ) gammaFallback( imesa, bit, mode ) - -/* Use the templated vertex formats. Only one of these is used in gamma. - */ -#define TAG(x) gamma##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -typedef void (*gamma_quad_func)( gammaContextPtr, - const gammaVertex *, - const gammaVertex *, - const gammaVertex *, - const gammaVertex * ); -typedef void (*gamma_tri_func)( gammaContextPtr, - const gammaVertex *, - const gammaVertex *, - const gammaVertex * ); -typedef void (*gamma_line_func)( gammaContextPtr, - const gammaVertex *, - const gammaVertex * ); -typedef void (*gamma_point_func)( gammaContextPtr, - const gammaVertex * ); - - -struct gamma_context { - GLcontext *glCtx; /* Mesa context */ - - __DRIcontextPrivate *driContext; - __DRIscreenPrivate *driScreen; - __DRIdrawablePrivate *driDrawable; - - GLuint new_gl_state; - GLuint new_state; - GLuint dirty; - - GLINTSAREADRIPtr sarea; - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - /* Mirrors of some DRI state - */ - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - - GLuint numClipRects; /* Cliprects for the draw buffer */ - XF86DRIClipRectPtr pClipRects; - - dmaBuf buf; /* DMA buffer for regular cmds */ - int bufIndex; - int bufSize; - int bufCount; - - dmaBuf WCbuf; /* DMA buffer for window changed cmds */ - int WCbufIndex; - int WCbufSize; - int WCbufCount; - - gammaScreenPtr gammaScreen; /* Screen private DRI data */ - - int drawOffset; - int readOffset; - - gamma_point_func draw_point; - gamma_line_func draw_line; - gamma_tri_func draw_tri; - gamma_quad_func draw_quad; - - GLuint Fallback; - GLuint RenderIndex; - GLuint SetupNewInputs; - GLuint SetupIndex; - - GLuint vertex_format; - GLuint vertex_size; - GLuint vertex_stride_shift; - GLubyte *verts; - - GLfloat hw_viewport[16]; - GLuint hw_primitive; - GLenum render_primitive; - - GLfloat depth_scale; - - gammaTextureObjectPtr CurrentTexObj[2]; - struct gamma_texture_object_t TexObjList; - struct gamma_texture_object_t SwappedOut; - GLenum TexEnvImageFmt[2]; - - memHeap_t *texHeap; - - unsigned int lastSwap; - int texAge; - int ctxAge; - int dirtyAge; - unsigned int lastStamp; - - - CARD32 ClearColor; - CARD32 Color; - CARD32 DitherMode; - CARD32 ClearDepth; - CARD32 FogMode; - CARD32 AreaStippleMode; - CARD32 LBReadFormat; - CARD32 LBWriteFormat; - CARD32 LineMode; - CARD32 PointMode; - CARD32 TriangleMode; - CARD32 AntialiasMode; - GLfloat ViewportScaleX; - GLfloat ViewportScaleY; - GLfloat ViewportScaleZ; - GLfloat ViewportOffsetX; - GLfloat ViewportOffsetY; - GLfloat ViewportOffsetZ; - int MatrixMode; - int DepthMode; - int TransformMode; - int LBReadMode; - int FBReadMode; - int FBWindowBase; - int LBWindowBase; - int ColorDDAMode; - int GeometryMode; - int AlphaTestMode; - int AlphaBlendMode; - int AB_FBReadMode; - int AB_FBReadMode_Save; - int DeltaMode; - int ColorMaterialMode; - int FBHardwareWriteMask; - int MaterialMode; - int NormalizeMode; - int LightingMode; - int Light0Mode; - int Light1Mode; - int Light2Mode; - int Light3Mode; - int Light4Mode; - int Light5Mode; - int Light6Mode; - int Light7Mode; - int Light8Mode; - int Light9Mode; - int Light10Mode; - int Light11Mode; - int Light12Mode; - int Light13Mode; - int Light14Mode; - int Light15Mode; - int LogicalOpMode; - int ScissorMode; - int ScissorMaxXY; - int ScissorMinXY; - int Window; /* GID part probably should be in draw priv */ - int WindowOrigin; - int x, y, w, h; /* Probably should be in drawable priv */ - int FrameCount; /* Probably should be in drawable priv */ - int NotClipped; /* Probably should be in drawable priv */ - int WindowChanged; /* Probably should be in drawabl... */ - int Flags; - int EnabledFlags; - int DepthSize; - int Begin; - GLenum ErrorValue; - int Texture1DEnabled; - int Texture2DEnabled; - - float ModelView[16]; - float Proj[16]; - float ModelViewProj[16]; - float Texture[16]; - - float ModelViewStack[(MAX_MODELVIEW_STACK-1)*16]; - int ModelViewCount; - float ProjStack[(MAX_PROJECTION_STACK-1)*16]; - int ProjCount; - float TextureStack[(MAX_TEXTURE_STACK-1)*16]; - int TextureCount; -}; - -static __inline GLuint gammaPackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return PACK_COLOR_565( r, g, b ); - case 4: - return PACK_COLOR_8888( a, r, g, b ); - default: - return 0; - } -} - -#define GAMMA_CONTEXT(ctx) ((gammaContextPtr)(ctx->DriverCtx)) - -#endif /* _GAMMA_CONTEXT_H_ */ diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_dd.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_dd.c deleted file mode 100644 index 5bd84026e..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_dd.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - */ - -#include "gamma_context.h" -#include "gamma_vb.h" -#include "gamma_lock.h" -#if defined(USE_X86_ASM) -#include "X86/common_x86_asm.h" -#endif - -#include "context.h" -#include "swrast/swrast.h" - -#define GAMMA_DATE "20021125" - - -/* Return the width and height of the current color buffer. - */ -static void gammaDDGetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - GAMMAHW_LOCK( gmesa ); - *width = gmesa->driDrawable->w; - *height = gmesa->driDrawable->h; - GAMMAHW_UNLOCK( gmesa ); -} - - -/* Return various strings for glGetString(). - */ -static const GLubyte *gammaDDGetString( GLcontext *ctx, GLenum name ) -{ - static char buffer[128]; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *)"VA Linux Systems, Inc."; - - case GL_RENDERER: - sprintf( buffer, "Mesa DRI Gamma " GAMMA_DATE ); - - /* Append any CPU-specific information. - */ -#ifdef USE_X86_ASM - if ( _mesa_x86_cpu_features ) { - strncat( buffer, " x86", 4 ); - } -#ifdef USE_MMX_ASM - if ( cpu_has_mmx ) { - strncat( buffer, "/MMX", 4 ); - } -#endif -#ifdef USE_3DNOW_ASM - if ( cpu_has_3dnow ) { - strncat( buffer, "/3DNow!", 7 ); - } -#endif -#ifdef USE_SSE_ASM - if ( cpu_has_xmm ) { - strncat( buffer, "/SSE", 4 ); - } -#endif -#endif - return (GLubyte *)buffer; - - default: - return NULL; - } -} - -/* Enable the extensions supported by this driver. - */ -void gammaDDInitExtensions( GLcontext *ctx ) -{ - /* None... */ -} - -/* Initialize the driver's misc functions. - */ -void gammaDDInitDriverFuncs( GLcontext *ctx ) -{ - ctx->Driver.GetBufferSize = gammaDDGetBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = gammaDDGetString; - - ctx->Driver.Error = NULL; - - /* Pixel path fallbacks - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_inithw.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_inithw.c deleted file mode 100644 index 47eb802b4..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_inithw.c +++ /dev/null @@ -1,551 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * Kevin E. Martin <martin@valinux.com> - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_inithw.c,v 1.9 2002/10/30 12:51:29 alanh Exp $ */ - -#include "gamma_context.h" -#include "glint_dri.h" - -void gammaInitHW( gammaContextPtr gmesa ) -{ - GLINTDRIPtr gDRIPriv = (GLINTDRIPtr)gmesa->driScreen->pDevPriv; - int i; - - if (gDRIPriv->numMultiDevices == 2) { - /* Set up each MX's ScanLineOwnership for OpenGL */ - CHECK_DMA_BUFFER(gmesa, 5); - WRITE(gmesa->buf, BroadcastMask, 1); - WRITE(gmesa->buf, ScanLineOwnership, 5); /* Use bottom left as [0,0] */ - WRITE(gmesa->buf, BroadcastMask, 2); - WRITE(gmesa->buf, ScanLineOwnership, 1); /* Use bottom left as [0,0] */ - /* Broadcast to both MX's */ - WRITE(gmesa->buf, BroadcastMask, 3); - FLUSH_DMA_BUFFER(gmesa); - } - - gmesa->AlphaBlendMode = (AlphaBlendModeDisable | - AB_Src_One | - AB_Dst_Zero | - AB_NoAlphaBufferPresent | - AB_ColorFmt_8888 | - AB_ColorOrder_RGB | - AB_OpenGLType | - AB_AlphaDst_FBData | - AB_ColorConversionScale | - AB_AlphaConversionScale); - - gmesa->DitherMode = DitherModeEnable | DM_ColorOrder_RGB; - - switch (gmesa->gammaScreen->cpp) { - case 2: - gmesa->DitherMode |= DM_ColorFmt_5555; - gmesa->AlphaBlendMode |= AB_ColorFmt_5555; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PixelSize, 1); - break; - case 4: - gmesa->DitherMode |= DM_ColorFmt_8888; - gmesa->AlphaBlendMode |= AB_ColorFmt_8888; - WRITE(gmesa->buf, PixelSize, 0); - break; - } - - /* FIXME for stencil, gid, etc */ - switch (gmesa->DepthSize) { - case 16: - gmesa->LBReadFormat = - (LBRF_DepthWidth16 | - LBRF_StencilWidth8 | - LBRF_StencilPos16 | - LBRF_FrameCount8 | - LBRF_FrameCountPos24 | - LBRF_GIDWidth4 | - LBRF_GIDPos32 ); - gmesa->LBWriteFormat = - (LBRF_DepthWidth16 | - LBRF_StencilWidth8 | - LBRF_StencilPos16 | - LBRF_FrameCount8 | - LBRF_FrameCountPos24 | - LBRF_GIDWidth4 | - LBRF_GIDPos32 ); - break; - case 24: - gmesa->LBReadFormat = - (LBRF_DepthWidth24 | - LBRF_StencilWidth8 | - LBRF_StencilPos24 | - LBRF_FrameCount8 | - LBRF_FrameCountPos32 | - LBRF_GIDWidth4 | - LBRF_GIDPos36 ); - gmesa->LBWriteFormat = - (LBRF_DepthWidth24 | - LBRF_StencilWidth8 | - LBRF_StencilPos24 | - LBRF_FrameCount8 | - LBRF_FrameCountPos32 | - LBRF_GIDWidth4 | - LBRF_GIDPos36 ); - break; - case 32: - gmesa->LBReadFormat = - (LBRF_DepthWidth32 | - LBRF_StencilWidth8 | - LBRF_StencilPos32 | - LBRF_FrameCount8 | - LBRF_FrameCountPos40 | - LBRF_GIDWidth4 | - LBRF_GIDPos44 ); - gmesa->LBWriteFormat = - (LBRF_DepthWidth32 | - LBRF_StencilWidth8 | - LBRF_StencilPos32 | - LBRF_FrameCount8 | - LBRF_FrameCountPos40 | - LBRF_GIDWidth4 | - LBRF_GIDPos44 ); - break; - } - - gmesa->FBHardwareWriteMask = 0xffffffff; - gmesa->FogMode = FogModeDisable; - gmesa->ClearDepth = 0xffffffff; - gmesa->AreaStippleMode = AreaStippleModeDisable; - gmesa->x = 0; - gmesa->y = 0; - gmesa->w = 0; - gmesa->h = 0; - gmesa->FrameCount = 0; - gmesa->MatrixMode = GL_MODELVIEW; - gmesa->ModelViewCount = 0; - gmesa->ProjCount = 0; - gmesa->TextureCount = 0; - gmesa->PointMode = PM_AntialiasQuality_4x4; - gmesa->LineMode = LM_AntialiasQuality_4x4; - gmesa->TriangleMode = TM_AntialiasQuality_4x4; - gmesa->AntialiasMode = AntialiasModeDisable; - - for (i = 0; i < 16; i++) - if (i % 5 == 0) - gmesa->ModelView[i] = - gmesa->Proj[i] = - gmesa->ModelViewProj[i] = - gmesa->Texture[i] = 1.0; - else - gmesa->ModelView[i] = - gmesa->Proj[i] = - gmesa->ModelViewProj[i] = - gmesa->Texture[i] = 0.0; - - gmesa->LBReadMode = (LBReadSrcDisable | - LBReadDstDisable | - LBDataTypeDefault | - LBWindowOriginBot | - gDRIPriv->pprod); - gmesa->FBReadMode = (FBReadSrcDisable | - FBReadDstDisable | - FBDataTypeDefault | - FBWindowOriginBot | - gDRIPriv->pprod); - - if (gDRIPriv->numMultiDevices == 2) { - gmesa->LBReadMode |= LBScanLineInt2; - gmesa->FBReadMode |= FBScanLineInt2; - gmesa->LBWindowBase = gmesa->driScreen->fbWidth * - (gmesa->driScreen->fbHeight/2 - 1); - gmesa->FBWindowBase = gmesa->driScreen->fbWidth * - (gmesa->driScreen->fbHeight/2 - 1); - } else { - gmesa->LBWindowBase = gmesa->driScreen->fbWidth * - (gmesa->driScreen->fbHeight - 1); - gmesa->FBWindowBase = gmesa->driScreen->fbWidth * - (gmesa->driScreen->fbHeight - 1); - } - - gmesa->Begin = (B_AreaStippleDisable | - B_LineStippleDisable | - B_AntiAliasDisable | - B_TextureDisable | - B_FogDisable | - B_SubPixelCorrectEnable | - B_PrimType_Null); - - gmesa->ColorDDAMode = (ColorDDAEnable | - ColorDDAGouraud); - - gmesa->GeometryMode = (GM_TextureDisable | - GM_FogDisable | - GM_FogExp | - GM_FrontPolyFill | - GM_BackPolyFill | - GM_FrontFaceCCW | - GM_PolyCullDisable | - GM_PolyCullBack | - GM_ClipShortLinesDisable | - GM_ClipSmallTrisDisable | - GM_RenderMode | - GM_Feedback2D | - GM_CullFaceNormDisable | - GM_AutoFaceNormDisable | - GM_GouraudShading | - GM_UserClipNone | - GM_PolyOffsetPointDisable | - GM_PolyOffsetLineDisable | - GM_PolyOffsetFillDisable | - GM_InvertFaceNormCullDisable); - - gmesa->AlphaTestMode = (AlphaTestModeDisable | - AT_Always); - - gmesa->AB_FBReadMode_Save = gmesa->AB_FBReadMode = 0; - - gmesa->Window = (WindowEnable | /* For GID testing */ - W_PassIfEqual | - (0 << 5)); /* GID part is set from draw priv (below) */ - - gmesa->NotClipped = GL_FALSE; - gmesa->WindowChanged = GL_TRUE; - - gmesa->Texture1DEnabled = GL_FALSE; - gmesa->Texture2DEnabled = GL_FALSE; - - gmesa->DepthMode |= (DepthModeDisable | - DM_WriteMask | - DM_Less); - - gmesa->DeltaMode |= (DM_SubPixlCorrectionEnable | - DM_SmoothShadingEnable | - DM_Target500TXMX); - - gmesa->LightingMode = LightingModeDisable | LightingModeSpecularEnable; - gmesa->Light0Mode = LNM_Off; - gmesa->Light1Mode = LNM_Off; - gmesa->Light2Mode = LNM_Off; - gmesa->Light3Mode = LNM_Off; - gmesa->Light4Mode = LNM_Off; - gmesa->Light5Mode = LNM_Off; - gmesa->Light6Mode = LNM_Off; - gmesa->Light7Mode = LNM_Off; - gmesa->Light8Mode = LNM_Off; - gmesa->Light9Mode = LNM_Off; - gmesa->Light10Mode = LNM_Off; - gmesa->Light11Mode = LNM_Off; - gmesa->Light12Mode = LNM_Off; - gmesa->Light13Mode = LNM_Off; - gmesa->Light14Mode = LNM_Off; - gmesa->Light15Mode = LNM_Off; - - gmesa->LogicalOpMode = LogicalOpModeDisable; - - gmesa->MaterialMode = MaterialModeDisable; - - gmesa->ScissorMode = UserScissorDisable | ScreenScissorDisable; - - gmesa->TransformMode = XM_UseModelViewProjMatrix | - XM_TexGenModeS_None | - XM_TexGenModeT_None | - XM_TexGenModeR_None | - XM_TexGenModeQ_None; - - CHECK_DMA_BUFFER(gmesa, 20); - WRITE(gmesa->buf, LineStippleMode, 0); - WRITE(gmesa->buf, RouterMode, 0); - WRITE(gmesa->buf, TextureAddressMode, 0); - WRITE(gmesa->buf, TextureReadMode, 0); - WRITE(gmesa->buf, TextureFilterMode, 0); - WRITE(gmesa->buf, TextureColorMode, 0); - WRITE(gmesa->buf, StencilMode, 0); - WRITE(gmesa->buf, PatternRamMode, 0); - WRITE(gmesa->buf, ChromaTestMode, 0); - WRITE(gmesa->buf, StatisticMode, 0); - WRITE(gmesa->buf, AreaStippleMode, gmesa->AreaStippleMode); - WRITE(gmesa->buf, ScissorMode, gmesa->ScissorMode); - WRITE(gmesa->buf, FogMode, gmesa->FogMode); - WRITE(gmesa->buf, AntialiasMode, gmesa->AntialiasMode); - WRITE(gmesa->buf, LogicalOpMode, gmesa->LogicalOpMode); - WRITE(gmesa->buf, TriangleMode, gmesa->TriangleMode); - WRITE(gmesa->buf, PointMode, gmesa->PointMode); - WRITE(gmesa->buf, LineMode, gmesa->LineMode); - WRITE(gmesa->buf, LBWriteFormat, gmesa->LBWriteFormat); - WRITE(gmesa->buf, LBReadFormat, gmesa->LBReadFormat); - - /* Framebuffer initialization */ - CHECK_DMA_BUFFER(gmesa, 10); - WRITE(gmesa->buf, FBSourceData, 0); - WRITE(gmesa->buf, FBReadMode, gmesa->FBReadMode); - if (gmesa->EnabledFlags & GAMMA_BACK_BUFFER) { - if (gDRIPriv->numMultiDevices == 2) { - WRITE(gmesa->buf, FBPixelOffset, - (gmesa->driScreen->fbHeight/2)*gmesa->driScreen->fbWidth); - } else { - WRITE(gmesa->buf, FBPixelOffset, - gmesa->driScreen->fbHeight*gmesa->driScreen->fbWidth); - } - } else - WRITE(gmesa->buf, FBPixelOffset, 0); - WRITE(gmesa->buf, FBSourceOffset, 0); - WRITE(gmesa->buf, FBHardwareWriteMask, 0xffffffff); - WRITE(gmesa->buf, FBSoftwareWriteMask, 0xffffffff); - WRITE(gmesa->buf, FBWriteMode, FBWriteModeEnable); - WRITE(gmesa->buf, FBWindowBase, gmesa->FBWindowBase); - WRITE(gmesa->buf, ScreenSize, ((gmesa->driScreen->fbHeight << 16) | - (gmesa->driScreen->fbWidth))); - WRITE(gmesa->buf, WindowOrigin, 0x00000000); - - /* Localbuffer initialization */ - CHECK_DMA_BUFFER(gmesa, 5); - WRITE(gmesa->buf, LBReadMode, gmesa->LBReadMode); - WRITE(gmesa->buf, LBSourceOffset, 0); - WRITE(gmesa->buf, LBWriteMode, LBWriteModeEnable); - WRITE(gmesa->buf, LBWindowOffset, 0); - WRITE(gmesa->buf, LBWindowBase, gmesa->LBWindowBase); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Rectangle2DControl, 1); - - CHECK_DMA_BUFFER(gmesa, 11); - WRITE(gmesa->buf, DepthMode, gmesa->DepthMode); - WRITE(gmesa->buf, ColorDDAMode, gmesa->ColorDDAMode); - WRITE(gmesa->buf, FBBlockColor, 0x00000000); - WRITE(gmesa->buf, ConstantColor, 0x00000000); - WRITE(gmesa->buf, AlphaTestMode, gmesa->AlphaTestMode); - WRITE(gmesa->buf, AlphaBlendMode, gmesa->AlphaBlendMode); - WRITE(gmesa->buf, DitherMode, gmesa->DitherMode); - if (gDRIPriv->numMultiDevices == 2) - WRITE(gmesa->buf, RasterizerMode, RM_MultiGLINT | RM_BiasCoordNearHalf); - else - WRITE(gmesa->buf, RasterizerMode, RM_BiasCoordNearHalf); - WRITE(gmesa->buf, GLINTWindow, gmesa->Window); - WRITE(gmesa->buf, FastClearDepth, gmesa->ClearDepth); - WRITE(gmesa->buf, GLINTDepth, gmesa->ClearDepth); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, EdgeFlag, EdgeFlagEnable); - - CHECK_DMA_BUFFER(gmesa, 16); - WRITEF(gmesa->buf, ModelViewMatrix0, 1.0); - WRITEF(gmesa->buf, ModelViewMatrix1, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix2, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix3, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix4, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix5, 1.0); - WRITEF(gmesa->buf, ModelViewMatrix6, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix7, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix8, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix9, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix10, 1.0); - WRITEF(gmesa->buf, ModelViewMatrix11, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix12, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix13, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix14, 0.0); - WRITEF(gmesa->buf, ModelViewMatrix15, 1.0); - - CHECK_DMA_BUFFER(gmesa, 16); - WRITEF(gmesa->buf, ModelViewProjectionMatrix0, 1.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix1, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix2, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix3, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix4, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix5, 1.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix6, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix7, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix8, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix9, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix10, 1.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix11, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix12, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix13, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix14, 0.0); - WRITEF(gmesa->buf, ModelViewProjectionMatrix15, 1.0); - - CHECK_DMA_BUFFER(gmesa, 16); - WRITEF(gmesa->buf, TextureMatrix0, 1.0); - WRITEF(gmesa->buf, TextureMatrix1, 0.0); - WRITEF(gmesa->buf, TextureMatrix2, 0.0); - WRITEF(gmesa->buf, TextureMatrix3, 0.0); - WRITEF(gmesa->buf, TextureMatrix4, 0.0); - WRITEF(gmesa->buf, TextureMatrix5, 1.0); - WRITEF(gmesa->buf, TextureMatrix6, 0.0); - WRITEF(gmesa->buf, TextureMatrix7, 0.0); - WRITEF(gmesa->buf, TextureMatrix8, 0.0); - WRITEF(gmesa->buf, TextureMatrix9, 0.0); - WRITEF(gmesa->buf, TextureMatrix10, 1.0); - WRITEF(gmesa->buf, TextureMatrix11, 0.0); - WRITEF(gmesa->buf, TextureMatrix12, 0.0); - WRITEF(gmesa->buf, TextureMatrix13, 0.0); - WRITEF(gmesa->buf, TextureMatrix14, 0.0); - WRITEF(gmesa->buf, TextureMatrix15, 1.0); - - CHECK_DMA_BUFFER(gmesa, 16); - WRITEF(gmesa->buf, TexGen0, 0.0); - WRITEF(gmesa->buf, TexGen1, 0.0); - WRITEF(gmesa->buf, TexGen2, 0.0); - WRITEF(gmesa->buf, TexGen3, 0.0); - WRITEF(gmesa->buf, TexGen4, 0.0); - WRITEF(gmesa->buf, TexGen5, 0.0); - WRITEF(gmesa->buf, TexGen6, 0.0); - WRITEF(gmesa->buf, TexGen7, 0.0); - WRITEF(gmesa->buf, TexGen8, 0.0); - WRITEF(gmesa->buf, TexGen9, 0.0); - WRITEF(gmesa->buf, TexGen10, 0.0); - WRITEF(gmesa->buf, TexGen11, 0.0); - WRITEF(gmesa->buf, TexGen12, 0.0); - WRITEF(gmesa->buf, TexGen13, 0.0); - WRITEF(gmesa->buf, TexGen14, 0.0); - WRITEF(gmesa->buf, TexGen15, 0.0); - - CHECK_DMA_BUFFER(gmesa, 9); - WRITEF(gmesa->buf, NormalMatrix0, 1.0); - WRITEF(gmesa->buf, NormalMatrix1, 0.0); - WRITEF(gmesa->buf, NormalMatrix2, 0.0); - WRITEF(gmesa->buf, NormalMatrix3, 0.0); - WRITEF(gmesa->buf, NormalMatrix4, 1.0); - WRITEF(gmesa->buf, NormalMatrix5, 0.0); - WRITEF(gmesa->buf, NormalMatrix6, 0.0); - WRITEF(gmesa->buf, NormalMatrix7, 0.0); - WRITEF(gmesa->buf, NormalMatrix8, 1.0); - - CHECK_DMA_BUFFER(gmesa, 3); - WRITEF(gmesa->buf, FogDensity, 0.0); - WRITEF(gmesa->buf, FogEnd, 0.0); - WRITEF(gmesa->buf, FogScale, 0.0); - - CHECK_DMA_BUFFER(gmesa, 2); - WRITEF(gmesa->buf, LineClipLengthThreshold, 0.0); - WRITEF(gmesa->buf, TriangleClipAreaThreshold, 0.0); - - CHECK_DMA_BUFFER(gmesa, 5); - WRITE(gmesa->buf, GeometryMode, gmesa->GeometryMode); - WRITE(gmesa->buf, NormalizeMode, NormalizeModeDisable); - WRITE(gmesa->buf, LightingMode, gmesa->LightingMode); - WRITE(gmesa->buf, ColorMaterialMode, ColorMaterialModeDisable); - WRITE(gmesa->buf, MaterialMode, MaterialModeDisable); - - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, FrontSpecularExponent, 0); /* fixed point */ - WRITE(gmesa->buf, BackSpecularExponent, 0); /* fixed point */ - - CHECK_DMA_BUFFER(gmesa, 29); - WRITEF(gmesa->buf, FrontAmbientColorRed, 0.2); - WRITEF(gmesa->buf, FrontAmbientColorGreen, 0.2); - WRITEF(gmesa->buf, FrontAmbientColorBlue, 0.2); - WRITEF(gmesa->buf, BackAmbientColorRed, 0.2); - WRITEF(gmesa->buf, BackAmbientColorGreen, 0.2); - WRITEF(gmesa->buf, BackAmbientColorBlue, 0.2); - WRITEF(gmesa->buf, FrontDiffuseColorRed, 0.8); - WRITEF(gmesa->buf, FrontDiffuseColorGreen, 0.8); - WRITEF(gmesa->buf, FrontDiffuseColorBlue, 0.8); - WRITEF(gmesa->buf, BackDiffuseColorRed, 0.8); - WRITEF(gmesa->buf, BackDiffuseColorGreen, 0.8); - WRITEF(gmesa->buf, BackDiffuseColorBlue, 0.8); - WRITEF(gmesa->buf, FrontSpecularColorRed, 0.0); - WRITEF(gmesa->buf, FrontSpecularColorGreen, 0.0); - WRITEF(gmesa->buf, FrontSpecularColorBlue, 0.0); - WRITEF(gmesa->buf, BackSpecularColorRed, 0.0); - WRITEF(gmesa->buf, BackSpecularColorGreen, 0.0); - WRITEF(gmesa->buf, BackSpecularColorBlue, 0.0); - WRITEF(gmesa->buf, FrontEmissiveColorRed, 0.0); - WRITEF(gmesa->buf, FrontEmissiveColorGreen, 0.0); - WRITEF(gmesa->buf, FrontEmissiveColorBlue, 0.0); - WRITEF(gmesa->buf, BackEmissiveColorRed, 0.0); - WRITEF(gmesa->buf, BackEmissiveColorGreen, 0.0); - WRITEF(gmesa->buf, BackEmissiveColorBlue, 0.0); - WRITEF(gmesa->buf, SceneAmbientColorRed, 0.2); - WRITEF(gmesa->buf, SceneAmbientColorGreen, 0.2); - WRITEF(gmesa->buf, SceneAmbientColorBlue, 0.2); - WRITEF(gmesa->buf, FrontAlpha, 1.0); - WRITEF(gmesa->buf, BackAlpha, 1.0); - - CHECK_DMA_BUFFER(gmesa, 7); - WRITE(gmesa->buf, PointSize, 1); - WRITEF(gmesa->buf, AApointSize, 1.0); - WRITE(gmesa->buf, LineWidth, 1); - WRITEF(gmesa->buf, AAlineWidth, 1.0); - WRITE(gmesa->buf, LineWidthOffset, 0); - WRITE(gmesa->buf, TransformMode, gmesa->TransformMode); - WRITE(gmesa->buf, DeltaMode, gmesa->DeltaMode); - - CHECK_DMA_BUFFER(gmesa, 16); - WRITE(gmesa->buf, Light0Mode, LNM_Off); - WRITE(gmesa->buf, Light1Mode, LNM_Off); - WRITE(gmesa->buf, Light2Mode, LNM_Off); - WRITE(gmesa->buf, Light3Mode, LNM_Off); - WRITE(gmesa->buf, Light4Mode, LNM_Off); - WRITE(gmesa->buf, Light5Mode, LNM_Off); - WRITE(gmesa->buf, Light6Mode, LNM_Off); - WRITE(gmesa->buf, Light7Mode, LNM_Off); - WRITE(gmesa->buf, Light8Mode, LNM_Off); - WRITE(gmesa->buf, Light9Mode, LNM_Off); - WRITE(gmesa->buf, Light10Mode, LNM_Off); - WRITE(gmesa->buf, Light11Mode, LNM_Off); - WRITE(gmesa->buf, Light12Mode, LNM_Off); - WRITE(gmesa->buf, Light13Mode, LNM_Off); - WRITE(gmesa->buf, Light14Mode, LNM_Off); - WRITE(gmesa->buf, Light15Mode, LNM_Off); - - CHECK_DMA_BUFFER(gmesa, 22); - WRITEF(gmesa->buf, Light0AmbientIntensityBlue, 0.0); - WRITEF(gmesa->buf, Light0AmbientIntensityGreen, 0.0); - WRITEF(gmesa->buf, Light0AmbientIntensityRed, 0.0); - WRITEF(gmesa->buf, Light0DiffuseIntensityBlue, 1.0); - WRITEF(gmesa->buf, Light0DiffuseIntensityGreen, 1.0); - WRITEF(gmesa->buf, Light0DiffuseIntensityRed, 1.0); - WRITEF(gmesa->buf, Light0SpecularIntensityBlue, 1.0); - WRITEF(gmesa->buf, Light0SpecularIntensityGreen, 1.0); - WRITEF(gmesa->buf, Light0SpecularIntensityRed, 1.0); - WRITEF(gmesa->buf, Light0SpotlightDirectionZ, 0.0); - WRITEF(gmesa->buf, Light0SpotlightDirectionY, 0.0); - WRITEF(gmesa->buf, Light0SpotlightDirectionX, -1.0); - WRITEF(gmesa->buf, Light0SpotlightExponent, 0.0); - WRITEF(gmesa->buf, Light0PositionZ, 0.0); - WRITEF(gmesa->buf, Light0PositionY, 0.0); - WRITEF(gmesa->buf, Light0PositionX, 1.0); - WRITEF(gmesa->buf, Light0PositionW, 0.0); - WRITEF(gmesa->buf, Light0CosSpotlightCutoffAngle, -1.0); - WRITEF(gmesa->buf, Light0ConstantAttenuation, 1.0); - WRITEF(gmesa->buf, Light0LinearAttenuation, 0.0); - WRITEF(gmesa->buf, Light0QuadraticAttenuation,0.0); - - CHECK_DMA_BUFFER(gmesa, 2); - WRITEF(gmesa->buf, XBias, 0.0); - WRITEF(gmesa->buf, YBias, 0.0); - - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, ViewPortScaleX, gmesa->driScreen->fbWidth/4); - WRITEF(gmesa->buf, ViewPortScaleY, gmesa->driScreen->fbHeight/4); - WRITEF(gmesa->buf, ViewPortScaleZ, 1.0f); - WRITEF(gmesa->buf, ViewPortOffsetX, gmesa->x); - WRITEF(gmesa->buf, ViewPortOffsetY, gmesa->y); - WRITEF(gmesa->buf, ViewPortOffsetZ, 0.0f); - - CHECK_DMA_BUFFER(gmesa, 3); - WRITEF(gmesa->buf, Nz, 1.0); - WRITEF(gmesa->buf, Ny, 0.0); - WRITEF(gmesa->buf, Nx, 0.0); - - /* Send the initialization commands to the HW */ - FLUSH_DMA_BUFFER(gmesa); -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_lock.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_lock.c deleted file mode 100644 index 4c0970f09..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_lock.c +++ /dev/null @@ -1,59 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_lock.c,v 1.4 2002/11/05 17:46:07 tsi Exp $ */ - -#include "gamma_context.h" -#include "gamma_lock.h" - -#ifdef DEBUG_LOCKING -char *prevLockFile = NULL; -int prevLockLine = 0; -#endif - - -/* Update the hardware state. This is called if another context has - * grabbed the hardware lock, which includes the X server. This - * function also updates the driver's window state after the X server - * moves, resizes or restacks a window -- the change will be reflected - * in the drawable position and clip rects. Since the X server grabs - * the hardware lock when it changes the window state, this routine will - * automatically be called after such a change. - */ -void gammaGetLock( gammaContextPtr gmesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = gmesa->driDrawable; - __DRIscreenPrivate *sPriv = gmesa->driScreen; - - drmGetLock( gmesa->driFd, gmesa->hHWContext, flags ); - - /* The window might have moved, so we might need to get new clip - * rects. - * - * NOTE: This releases and regrabs the hw lock to allow the X server - * to respond to the DRI protocol request for new drawable info. - * Since the hardware state depends on having the latest drawable - * clip rects, all state checking must be done _after_ this call. - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( gmesa->lastStamp != dPriv->lastStamp ) { - gmesa->lastStamp = dPriv->lastStamp; - gmesa->new_state |= GAMMA_NEW_WINDOW | GAMMA_NEW_CLIP; - } - - gmesa->numClipRects = dPriv->numClipRects; - gmesa->pClipRects = dPriv->pClipRects; - -#if 0 - gmesa->dirty = ~0; - - if ( sarea->ctxOwner != gmesa->hHWContext ) { - sarea->ctxOwner = gmesa->hHWContext; - gmesa->dirty = GAMMA_UPLOAD_ALL; - } - - for ( i = 0 ; i < gmesa->lastTexHeap ; i++ ) { - if ( sarea->texAge[i] != gmesa->lastTexAge[i] ) { - gammaAgeTextures( gmesa, i ); - } - } -#endif -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_lock.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_lock.h deleted file mode 100644 index 8b66e19aa..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_lock.h +++ /dev/null @@ -1,88 +0,0 @@ -#ifndef __GAMMA_LOCK_H__ -#define __GAMMA_LOCK_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void gammaGetLock( gammaContextPtr gmesa, GLuint flags ); - -/* Turn DEBUG_LOCKING on to find locking conflicts. - */ -#define DEBUG_LOCKING 0 - -#if DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; - -#define DEBUG_LOCK() \ - do { \ - prevLockFile = (__FILE__); \ - prevLockLine = (__LINE__); \ - } while (0) - -#define DEBUG_RESET() \ - do { \ - prevLockFile = 0; \ - prevLockLine = 0; \ - } while (0) - -#define DEBUG_CHECK_LOCK() \ - do { \ - if ( prevLockFile ) { \ - fprintf( stderr, \ - "LOCK SET!\n\tPrevious %s:%d\n\tCurrent: %s:%d\n", \ - prevLockFile, prevLockLine, __FILE__, __LINE__ ); \ - exit( 1 ); \ - } \ - } while (0) - -#else - -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() - -#endif - -/* - * !!! We may want to separate locks from locks with validation. This - * could be used to improve performance for those things commands that - * do not do any drawing !!! - */ - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( gmesa ) \ - do { \ - char __ret = 0; \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( gmesa->driHwLock, gmesa->hHWContext, \ - (DRM_LOCK_HELD | gmesa->hHWContext), __ret ); \ - if ( __ret ) \ - gammaGetLock( gmesa, 0 ); \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware. - */ -#define UNLOCK_HARDWARE( gmesa ) \ - do { \ - DRM_UNLOCK( gmesa->driFd, \ - gmesa->driHwLock, \ - gmesa->hHWContext ); \ - DEBUG_RESET(); \ - } while (0) - -#endif - -#define GAMMAHW_LOCK( gmesa ) \ - DRM_UNLOCK(gmesa->driFd, gmesa->driHwLock, gmesa->hHWContext); \ - DRM_SPINLOCK(&gmesa->driScreen->pSAREA->drawable_lock, \ - gmesa->driScreen->drawLockID); \ - VALIDATE_DRAWABLE_INFO_NO_LOCK(gmesa); - -#define GAMMAHW_UNLOCK( gmesa ) \ - DRM_SPINUNLOCK(&gmesa->driScreen->pSAREA->drawable_lock, \ - gmesa->driScreen->drawLockID); \ - VALIDATE_DRAWABLE_INFO_NO_LOCK_POST(gmesa); - -#endif /* __GAMMA_LOCK_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_macros.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_macros.h deleted file mode 100644 index bf9cf5f11..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_macros.h +++ /dev/null @@ -1,328 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_macros.h,v 1.5 2002/02/22 21:33:02 dawes Exp $ */ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <kevin@precisioninsight.com> - * - */ - -#ifndef _GAMMA_MACROS_H_ -#define _GAMMA_MACROS_H_ - -#ifdef GLX_DIRECT_RENDERING - -#define DEBUG_DRMDMA -#define DEBUG_ERRORS -#define DEBUG_COMMANDS_NOT -#define DEBUG_VERBOSE_NOT -#define DEBUG_VERBOSE_EXTRA_NOT - -#define RANDOMIZE_COLORS_NOT -#define TURN_OFF_CLEARS_NOT -#define CULL_ALL_PRIMS_NOT -#define TURN_OFF_DEPTH_NOT -#define TURN_OFF_BLEND_NOT -#define FAST_CLEAR_4_NOT -#define FORCE_DEPTH32_NOT -#define DONT_SEND_DMA_NOT -#define TURN_OFF_FCP_NOT -#define TURN_OFF_TEXTURES_NOT -#define DO_VALIDATE - -#define GAMMA_DMA_BUFFER_SIZE 4096 - -#if 0 -#define GAMMA_DMA_SEND_FLAGS DRM_DMA_PRIORITY -#define GAMMA_DMA_SEND_FLAGS DRM_DMA_BLOCK -#else -/* MUST use non-blocking dma flags for drawable lock routines */ -#define GAMMA_DMA_SEND_FLAGS 0 -#endif - -#if 0 -#define GAMMA_DMA_GET_FLAGS \ - (DRM_DMA_SMALLER_OK | DRM_DMA_LARGER_OK | DRM_DMA_WAIT) -#else -#define GAMMA_DMA_GET_FLAGS DRM_DMA_WAIT -#endif - -#if defined(DEBUG_DRMDMA) || defined(DEBUG_COMMANDS) || defined(DEBUG_VERBOSE) -#include <stdio.h> -#endif - -/* Note: The argument to DEBUG_GLCMDS() _must_ be enclosed in parenthesis */ -#ifdef DEBUG_VERBOSE -#define DEBUG_GLCMDS(s) printf s -#else -#define DEBUG_GLCMDS(s) -#endif - -/* Note: The argument to DEBUG_DMACMDS() _must_ be enclosed in parenthesis */ -#ifdef DEBUG_DRMDMA -#define DEBUG_DMACMDS(s) printf s -#else -#define DEBUG_DMACMDS(s) -#endif - -/* Note: The argument to DEBUG_WRITE() _must_ be enclosed in parenthesis */ -#ifdef DEBUG_COMMANDS -#define DEBUG_WRITE(s) printf s -#else -#define DEBUG_WRITE(s) -#endif - -/* Note: The argument to DEBUG_ERROR() _must_ be enclosed in parenthesis */ -#ifdef DEBUG_ERRORS -#define DEBUG_ERROR(s) printf s -#else -#define DEBUG_ERROR(s) -#endif - -#define WRITEV(buf,val1,val2,val3,val4) \ -do { \ - buf++->i = 0x9C008300; \ - buf++->f = val1; \ - buf++->f = val2; \ - buf++->f = val3; \ - buf++->f = val4; \ -} while (0) - -#define WRITE(buf,reg,val) \ -do { \ - buf++->i = Glint##reg##Tag; \ - buf++->i = val; \ - DEBUG_WRITE(("WRITE(buf, %s, 0x%08x);\n", #reg, (int)val)); \ -} while (0) - -#define WRITEF(buf,reg,val) \ -do { \ - buf++->i = Glint##reg##Tag; \ - buf++->f = val; \ - DEBUG_WRITE(("WRITEF(buf, %s, %f);\n", #reg, (float)val)); \ -} while (0) - -#define CHECK_WC_DMA_BUFFER(gcp,n) \ -do { \ - (gcp)->WCbufCount += (n<<1); \ -} while (0) - -#define CHECK_DMA_BUFFER(gcp,n) \ -do { \ - if ((gcp)->bufCount+(n<<1) >= (gcp)->bufSize) \ - PROCESS_DMA_BUFFER(gcp); \ - (gcp)->bufCount += (n<<1); \ -} while (0) - -#define CHECK_DMA_BUFFER2(gcp,n) \ -do { \ - if ((gcp)->bufCount+n >= (gcp)->bufSize) \ - PROCESS_DMA_BUFFER(gcp); \ - (gcp)->bufCount += n; \ -} while (0) - -#define FLUSH_DMA_BUFFER(gcp) \ -do { \ - if (gcp->bufCount) \ - PROCESS_DMA_BUFFER(gcp); \ -} while (0) - -#ifdef DONT_SEND_DMA -#define GET_DMA(fd, hHWCtx, n, idx, size) -#define SEND_DMA(fd, hHWCtx,n, idx, cnt) -#else -#define GET_DMA(fd, hHWCtx, n, idx, size) \ -do { \ - drmDMAReq dma; \ - int retcode, i; \ - \ - dma.context = (hHWCtx); \ - dma.send_count = 0; \ - dma.send_list = NULL; \ - dma.send_sizes = NULL; \ - dma.flags = GAMMA_DMA_GET_FLAGS; \ - dma.request_count = (n); \ - dma.request_size = GAMMA_DMA_BUFFER_SIZE; \ - dma.request_list = (idx); \ - dma.request_sizes = (size); \ - \ - do { \ - if ((retcode = drmDMA((fd), &dma))) { \ - DEBUG_DMACMDS(("drmDMA returned %d\n", retcode)); \ - } \ - } while (!(dma).granted_count); \ - \ - for (i = 0; i < (n); i++) { \ - (size)[i] >>= 2; /* Convert from bytes to words */ \ - } \ -} while (0) - -#define SEND_DMA(fd, hHWCtx, n, idx, cnt) \ -do { \ - drmDMAReq dma; \ - int retcode, i; \ - \ - for (i = 0; i < (n); i++) { \ - (cnt)[i] <<= 2; /* Convert from words to bytes */ \ - } \ - \ - dma.context = (hHWCtx); \ - dma.send_count = 1; \ - dma.send_list = (idx); \ - dma.send_sizes = (cnt); \ - dma.flags = GAMMA_DMA_SEND_FLAGS; \ - dma.request_count = 0; \ - dma.request_size = 0; \ - dma.request_list = NULL; \ - dma.request_sizes = NULL; \ - \ - if ((retcode = drmDMA((fd), &dma))) { \ - DEBUG_DMACMDS(("drmDMA returned %d\n", retcode)); \ - } \ - \ - for (i = 0; i < (n); i++) { \ - (cnt)[i] = 0; \ - } \ -} while (0) -#endif - -#define GET_FIRST_DMA(fd, hHWCtx, n, idx, size, buf, cnt, gPriv) \ -do { \ - int i; \ - \ - GET_DMA(fd, hHWCtx, n, idx, size); \ - \ - for (i = 0; i < (n); i++) { \ - (buf)[i] = (dmaBuf)(gPriv)->bufs->list[(idx)[i]].address; \ - (cnt)[i] = 0; \ - } \ -} while (0) - -#define PROCESS_DMA_BUFFER_TOP_HALF(gcp) \ -do { \ - SEND_DMA((gcp)->driFd, \ - (gcp)->hHWContext, 1, &(gcp)->bufIndex, &(gcp)->bufCount); \ -} while (0) - -#define PROCESS_DMA_BUFFER_BOTTOM_HALF(gcp) \ -do { \ - GET_DMA((gcp)->driFd, \ - (gcp)->hHWContext, 1, &(gcp)->bufIndex, &(gcp)->bufSize); \ - \ - (gcp)->buf = \ - (dmaBuf)(gcp)->gammaScreen->bufs->list[(gcp)->bufIndex].address; \ -} while (0) - -#define PROCESS_DMA_BUFFER(gcp) \ -do { \ - VALIDATE_DRAWABLE_INFO(gcp); \ - PROCESS_DMA_BUFFER_TOP_HALF(gcp); \ - PROCESS_DMA_BUFFER_BOTTOM_HALF(gcp); \ -} while (0) - -#ifdef DO_VALIDATE -#define VALIDATE_DRAWABLE_INFO_NO_LOCK(gcp) \ -do { \ - /*__DRIscreenPrivate *psp = gcp->driScreen;*/ \ - __DRIdrawablePrivate *pdp = gcp->driDrawable; \ - \ - if (*(pdp->pStamp) != pdp->lastStamp) { \ - int old_index = pdp->index; \ - while (*(pdp->pStamp) != pdp->lastStamp) { \ - DRI_VALIDATE_DRAWABLE_INFO_ONCE(pdp); \ - } \ - if (pdp->index != old_index) { \ - gcp->Window &= ~W_GIDMask; \ - gcp->Window |= (pdp->index << 5); \ - CHECK_WC_DMA_BUFFER(gcp, 1); \ - WRITE(gcp->WCbuf, GLINTWindow, gcp->Window|(gcp->FrameCount<<9));\ - } \ - \ - gammaUpdateViewportOffset( gcp->glCtx); \ - \ - if (pdp->numClipRects == 1 && \ - pdp->pClipRects->x1 == pdp->x && \ - pdp->pClipRects->x2 == (pdp->x+pdp->w) && \ - pdp->pClipRects->y1 == pdp->y && \ - pdp->pClipRects->y2 == (pdp->y+pdp->h)) { \ - CHECK_WC_DMA_BUFFER(gcp, 1); \ - WRITE(gcp->WCbuf, Rectangle2DControl, 0); \ - gcp->NotClipped = GL_TRUE; \ - } else { \ - CHECK_WC_DMA_BUFFER(gcp, 1); \ - WRITE(gcp->WCbuf, Rectangle2DControl, 1); \ - gcp->NotClipped = GL_FALSE; \ - } \ - gcp->WindowChanged = GL_TRUE; \ - \ - if (gcp->WCbufCount) { \ - SEND_DMA((gcp)->gammaScreen->driScreen->fd, \ - (gcp)->hHWContext, 1, &(gcp)->WCbufIndex, \ - &(gcp)->WCbufCount); \ - (gcp)->WCbufIndex = -1; \ - } \ - } \ -} while (0) - -#define VALIDATE_DRAWABLE_INFO_NO_LOCK_POST(gcp) \ -do { \ - if ((gcp)->WCbufIndex < 0) { \ - GET_DMA((gcp)->gammaScreen->driScreen->fd, \ - (gcp)->hHWContext, 1, &(gcp)->WCbufIndex, \ - &(gcp)->WCbufSize); \ - \ - (gcp)->WCbuf = \ - (dmaBuf)(gcp)->gammaScreen->bufs-> \ - list[(gcp)->WCbufIndex].address; \ - } \ -} while (0) - -#define VALIDATE_DRAWABLE_INFO(gcp) \ -do { \ - __DRIscreenPrivate *psp = gcp->driScreen; \ -if (gcp->driDrawable) { \ - DRM_SPINLOCK(&psp->pSAREA->drawable_lock, psp->drawLockID); \ - VALIDATE_DRAWABLE_INFO_NO_LOCK(gcp); \ - DRM_SPINUNLOCK(&psp->pSAREA->drawable_lock, psp->drawLockID); \ - VALIDATE_DRAWABLE_INFO_NO_LOCK_POST(gcp); \ -} \ -} while (0) -#else -#define VALIDATE_DRAWABLE_INFO(gcp) -#endif - -#define CALC_LOG2(l2,s) \ -do { \ - int __s = s; \ - l2 = 0; \ - while (__s > 1) { ++l2; __s >>= 1; } \ -} while (0) - -#endif - -#endif /* _GAMMA_MACROS_H_ */ diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_regs.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_regs.h deleted file mode 100644 index 2edda0722..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_regs.h +++ /dev/null @@ -1,659 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_regs.h,v 1.5 2002/02/22 21:33:02 dawes Exp $ */ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <kevin@precisioninsight.com> - * - */ - -#ifndef _GAMMA_REGS_H_ -#define _GAMMA_REGS_H_ - -#include "gamma_client.h" - -/**************** MX FLAGS ****************/ -/* FBReadMode */ -#define FBReadSrcDisable 0x00000000 -#define FBReadSrcEnable 0x00000200 -#define FBReadDstDisable 0x00000000 -#define FBReadDstEnable 0x00000400 -#define FBDataTypeDefault 0x00000000 -#define FBDataTypeColor 0x00008000 -#define FBWindowOriginTop 0x00000000 -#define FBWindowOriginBot 0x00010000 -#define FBScanLineInt1 0x00000000 -#define FBScanLineInt2 0x00800000 -#define FBScanLineInt4 0x01000000 -#define FBScanLineInt8 0x01800000 -#define FBSrcAddrConst 0x00000000 -#define FBSrcAddrIndex 0x10000000 -#define FBSrcAddrCoord 0x20000000 - -/* LBReadMode */ -#define LBPartialProdMask 0x000001ff -#define LBReadSrcDisable 0x00000000 -#define LBReadSrcEnable 0x00000200 -#define LBReadDstDisable 0x00000000 -#define LBReadDstEnable 0x00000400 -#define LBDataTypeDefault 0x00000000 -#define LBDataTypeStencil 0x00010000 -#define LBDataTypeDepth 0x00020000 -#define LBWindowOriginTop 0x00000000 -#define LBWindowOriginBot 0x00040000 -#define LBScanLineInt1 0x00000000 -#define LBScanLineInt2 0x00100000 -#define LBScanLineInt4 0x00200000 -#define LBScanLineInt8 0x00300000 - -/* ColorDDAMode */ -#define ColorDDADisable 0x00000000 -#define ColorDDAEnable 0x00000001 -#define ColorDDAFlat 0x00000000 -#define ColorDDAGouraud 0x00000002 -#define ColorDDAShadingMask 0x00000002 - -/* AlphaTestMode */ -#define AlphaTestModeDisable 0x00000000 -#define AlphaTestModeEnable 0x00000001 -#define AT_Never 0x00000000 -#define AT_Less 0x00000002 -#define AT_Equal 0x00000004 -#define AT_LessEqual 0x00000006 -#define AT_Greater 0x00000008 -#define AT_NotEqual 0x0000000a -#define AT_GreaterEqual 0x0000000c -#define AT_Always 0x0000000e -#define AT_CompareMask 0x0000000e -#define AT_RefValueMask 0x00000ff0 - -/* AlphaBlendMode */ -#define AlphaBlendModeDisable 0x00000000 -#define AlphaBlendModeEnable 0x00000001 -#define AB_Src_Zero 0x00000000 -#define AB_Src_One 0x00000002 -#define AB_Src_DstColor 0x00000004 -#define AB_Src_OneMinusDstColor 0x00000006 -#define AB_Src_SrcAlpha 0x00000008 -#define AB_Src_OneMinusSrcAlpha 0x0000000a -#define AB_Src_DstAlpha 0x0000000c -#define AB_Src_OneMinusDstAlpha 0x0000000e -#define AB_Src_SrcAlphaSaturate 0x00000010 -#define AB_SrcBlendMask 0x0000001e -#define AB_Dst_Zero 0x00000000 -#define AB_Dst_One 0x00000020 -#define AB_Dst_SrcColor 0x00000040 -#define AB_Dst_OneMinusSrcColor 0x00000060 -#define AB_Dst_SrcAlpha 0x00000080 -#define AB_Dst_OneMinusSrcAlpha 0x000000a0 -#define AB_Dst_DstAlpha 0x000000c0 -#define AB_Dst_OneMinusDstAlpha 0x000000e0 -#define AB_DstBlendMask 0x000000e0 -#define AB_ColorFmt_8888 0x00000000 -#define AB_ColorFmt_5555 0x00000100 -#define AB_ColorFmt_4444 0x00000200 -#define AB_ColorFmt_4444Front 0x00000300 -#define AB_ColorFmt_4444Back 0x00000400 -#define AB_ColorFmt_332Front 0x00000500 -#define AB_ColorFmt_332Back 0x00000600 -#define AB_ColorFmt_121Front 0x00000700 -#define AB_ColorFmt_121Back 0x00000800 -#define AB_ColorFmt_555Back 0x00000d00 -#define AB_ColorFmt_CI8 0x00000e00 -#define AB_ColorFmt_CI4 0x00000f00 -#define AB_AlphaBufferPresent 0x00000000 -#define AB_NoAlphaBufferPresent 0x00001000 -#define AB_ColorOrder_BGR 0x00000000 -#define AB_ColorOrder_RGB 0x00002000 -#define AB_OpenGLType 0x00000000 -#define AB_QuickDraw3DType 0x00004000 -#define AB_AlphaDst_FBData 0x00000000 -#define AB_AlphaDst_FBSourceData 0x00008000 -#define AB_ColorConversionScale 0x00000000 -#define AB_ColorConversionShift 0x00010000 -#define AB_AlphaConversionScale 0x00000000 -#define AB_AlphaConversionShift 0x00020000 - -/* AntialiasMode */ -#define AntialiasModeDisable 0x00000000 -#define AntialiasModeEnable 0x00000001 - -/* AreaStippleMode */ -#define AreaStippleModeDisable 0x00000000 -#define AreaStippleModeEnable 0x00000001 -#define ASM_X32 0x00000008 -#define ASM_Y32 0x00000040 - -/* DepthMode */ -#define DepthModeDisable 0x00000000 -#define DepthModeEnable 0x00000001 -#define DM_WriteMask 0x00000002 -#define DM_SourceFragment 0x00000000 -#define DM_SourceLBData 0x00000004 -#define DM_SourceDepthRegister 0x00000008 -#define DM_SourceLBSourceData 0x0000000c -#define DM_SourceMask 0x0000000c -#define DM_Never 0x00000000 -#define DM_Less 0x00000010 -#define DM_Equal 0x00000020 -#define DM_LessEqual 0x00000030 -#define DM_Greater 0x00000040 -#define DM_NotEqual 0x00000050 -#define DM_GreaterEqual 0x00000060 -#define DM_Always 0x00000070 -#define DM_CompareMask 0x00000070 - -/* FBWriteMode */ -#define FBWriteModeDisable 0x00000000 -#define FBWriteModeEnable 0x00000001 -#define FBW_UploadColorData 0x00000008 - -/* FogMode */ -#define FogModeDisable 0x00000000 -#define FogModeEnable 0x00000001 - -/* LBWriteMode */ -#define LBWriteModeDisable 0x00000000 -#define LBWriteModeEnable 0x00000001 -#define LBW_UploadNone 0x00000000 -#define LBW_UploadDepth 0x00000002 -#define LBW_UploadStencil 0x00000004 - -/* LBRead/Write Format */ -#define LBRF_DepthWidth15 0x03 /* only permedia */ -#define LBRF_DepthWidth16 0x00 -#define LBRF_DepthWidth24 0x01 -#define LBRF_DepthWidth32 0x02 -#define LBRF_StencilWidth0 (0 << 2) -#define LBRF_StencilWidth4 (1 << 2) -#define LBRF_StencilWidth8 (2 << 2) -#define LBRF_StencilPos16 (0 << 4) -#define LBRF_StencilPos20 (1 << 4) -#define LBRF_StencilPos24 (2 << 4) -#define LBRF_StencilPos28 (3 << 4) -#define LBRF_StencilPos32 (4 << 4) -#define LBRF_FrameCount0 (0 << 7) -#define LBRF_FrameCount4 (1 << 7) -#define LBRF_FrameCount8 (2 << 7) -#define LBRF_FrameCountPos16 (0 << 9) -#define LBRF_FrameCountPos20 (1 << 9) -#define LBRF_FrameCountPos24 (2 << 9) -#define LBRF_FrameCountPos28 (3 << 9) -#define LBRF_FrameCountPos32 (4 << 9) -#define LBRF_FrameCountPos36 (5 << 9) -#define LBRF_FrameCountPos40 (6 << 9) -#define LBRF_GIDWidth0 (0 << 12) -#define LBRF_GIDWidth4 (1 << 12) -#define LBRF_GIDPos16 (0 << 13) -#define LBRF_GIDPos20 (1 << 13) -#define LBRF_GIDPos24 (2 << 13) -#define LBRF_GIDPos28 (3 << 13) -#define LBRF_GIDPos32 (4 << 13) -#define LBRF_GIDPos36 (5 << 13) -#define LBRF_GIDPos40 (6 << 13) -#define LBRF_GIDPos44 (7 << 13) -#define LBRF_GIDPos48 (8 << 13) -#define LBRF_Compact32 (1 << 17) - -/* StencilMode */ -#define StencilDisable 0x00000000 -#define StencilEnable 0x00000001 - -/* RouterMode */ -#define R_Order_TextureDepth 0x00000000 -#define R_Order_DepthTexture 0x00000001 - -/* ScissorMode */ -#define UserScissorDisable 0x00000000 -#define UserScissorEnable 0x00000001 -#define ScreenScissorDisable 0x00000000 -#define ScreenScissorEnable 0x00000002 - -/* DitherMode */ -#define DitherModeDisable 0x00000000 -#define DitherModeEnable 0x00000001 -#define DM_DitherDisable 0x00000000 -#define DM_DitherEnable 0x00000002 -#define DM_ColorFmt_8888 0x00000000 -#define DM_ColorFmt_5555 0x00000004 -#define DM_ColorFmt_4444 0x00000008 -#define DM_ColorFmt_4444Front 0x0000000c -#define DM_ColorFmt_4444Back 0x00000010 -#define DM_ColorFmt_332Front 0x00000014 -#define DM_ColorFmt_332Back 0x00000018 -#define DM_ColorFmt_121Front 0x0000001c -#define DM_ColorFmt_121Back 0x00000020 -#define DM_ColorFmt_555Back 0x00000024 -#define DM_ColorFmt_CI8 0x00000028 -#define DM_ColorFmt_CI4 0x0000002c -#define DM_XOffsetMask 0x000000c0 -#define DM_YOffsetMask 0x00000300 -#define DM_ColorOrder_BGR 0x00000000 -#define DM_ColorOrder_RGB 0x00000400 -#define DM_AlphaDitherDefault 0x00000000 -#define DM_AlphaDitherNone 0x00004000 -#define DM_Truncate 0x00000000 -#define DM_Round 0x00008000 - -/* RasterizerMode */ -#define RM_MirrorBitMask 0x00000001 -#define RM_InvertBitMask 0x00000002 -#define RM_FractionAdjNo 0x00000000 -#define RM_FractionAdjZero 0x00000004 -#define RM_FractionAdjHalf 0x00000008 -#define RM_FractionAdjNearHalf 0x0000000c -#define RM_BiasCoordZero 0x00000000 -#define RM_BiasCoordHalf 0x00000010 -#define RM_BiasCoordNearHalf 0x00000020 -#define RM_BitMaskByteSwap_ABCD 0x00000000 -#define RM_BitMaskByteSwap_BADC 0x00000080 -#define RM_BitMaskByteSwap_CDAB 0x00000100 -#define RM_BitMaskByteSwap_DCBA 0x00000180 -#define RM_BitMaskPacked 0x00000000 -#define RM_BitMaskEveryScanline 0x00000200 -#define RM_BitMaskOffsetMask 0x00007c00 -#define RM_HostDataByteSwap_ABCD 0x00000000 -#define RM_HostDataByteSwap_BADC 0x00008000 -#define RM_HostDataByteSwap_CDAB 0x00010000 -#define RM_HostDataByteSwap_DCBA 0x00018000 -#define RM_SingleGLINT 0x00000000 -#define RM_MultiGLINT 0x00020000 -#define RM_YLimitsEnable 0x00040000 - -/* Window */ -#define WindowDisable 0x00000000 -#define WindowEnable 0x00000001 -#define W_AlwaysPass 0x00000000 -#define W_NeverPass 0x00000002 -#define W_PassIfEqual 0x00000004 -#define W_PassIfNotEqual 0x00000006 -#define W_CompareMask 0x00000006 -#define W_ForceLBUpdate 0x00000008 -#define W_LBUpdateFromSource 0x00000000 -#define W_LBUpdateFromRegisters 0x00000010 -#define W_GIDMask 0x000001e0 -#define W_FrameCountMask 0x0001fe00 -#define W_StencilFCP 0x00020000 -#define W_DepthFCP 0x00040000 -#define W_OverrideWriteFiltering 0x00080000 - -/* TextureAddressMode */ -#define TextureAddressModeDisable 0x00000000 -#define TextureAddressModeEnable 0x00000001 -#define TAM_SWrap_Clamp 0x00000000 -#define TAM_SWrap_Repeat 0x00000002 -#define TAM_SWrap_Mirror 0x00000004 -#define TAM_SWrap_Mask 0x00000006 -#define TAM_TWrap_Clamp 0x00000000 -#define TAM_TWrap_Repeat 0x00000008 -#define TAM_TWrap_Mirror 0x00000010 -#define TAM_TWrap_Mask 0x00000018 -#define TAM_Operation_2D 0x00000000 -#define TAM_Operation_3D 0x00000020 -#define TAM_InhibitDDAInit 0x00000040 -#define TAM_LODDisable 0x00000000 -#define TAM_LODEnable 0x00000080 -#define TAM_DY_Disable 0x00000000 -#define TAM_DY_Enable 0x00000100 -#define TAM_WidthMask 0x00001e00 -#define TAM_HeightMask 0x0001e000 -#define TAM_TexMapType_1D 0x00000000 -#define TAM_TexMapType_2D 0x00020000 -#define TAM_TexMapType_Mask 0x00020000 - -/* TextureReadMode */ -#define TextureReadModeDisable 0x00000000 -#define TextureReadModeEnable 0x00000001 -#define TRM_WidthMask 0x0000001e -#define TRM_HeightMask 0x000001e0 -#define TRM_Depth1 0x00000000 -#define TRM_Depth2 0x00000200 -#define TRM_Depth4 0x00000400 -#define TRM_Depth8 0x00000600 -#define TRM_Depth16 0x00000800 -#define TRM_Depth32 0x00000a00 -#define TRM_DepthMask 0x00000e00 -#define TRM_Border 0x00001000 -#define TRM_Patch 0x00002000 -#define TRM_Mag_Nearest 0x00000000 -#define TRM_Mag_Linear 0x00004000 -#define TRM_Mag_Mask 0x00004000 -#define TRM_Min_Nearest 0x00000000 -#define TRM_Min_Linear 0x00008000 -#define TRM_Min_NearestMMNearest 0x00010000 -#define TRM_Min_NearestMMLinear 0x00018000 -#define TRM_Min_LinearMMNearest 0x00020000 -#define TRM_Min_LinearMMLinear 0x00028000 -#define TRM_Min_Mask 0x00038000 -#define TRM_UWrap_Clamp 0x00000000 -#define TRM_UWrap_Repeat 0x00040000 -#define TRM_UWrap_Mirror 0x00080000 -#define TRM_UWrap_Mask 0x000c0000 -#define TRM_VWrap_Clamp 0x00000000 -#define TRM_VWrap_Repeat 0x00100000 -#define TRM_VWrap_Mirror 0x00200000 -#define TRM_VWrap_Mask 0x00300000 -#define TRM_TexMapType_1D 0x00000000 -#define TRM_TexMapType_2D 0x00400000 -#define TRM_TexMapType_Mask 0x00400000 -#define TRM_MipMapDisable 0x00000000 -#define TRM_MipMapEnable 0x00800000 -#define TRM_PrimaryCacheDisable 0x00000000 -#define TRM_PrimaryCacheEnable 0x01000000 -#define TRM_FBSourceAddr_None 0x00000000 -#define TRM_FBSourceAddr_Index 0x02000000 -#define TRM_FBSourceAddr_Coord 0x04000000 -#define TRM_BorderClamp 0x08000000 - -/* TextureColorMode */ -#define TextureColorModeDisable 0x00000000 -#define TextureColorModeEnable 0x00000001 -#define TCM_Modulate 0x00000000 -#define TCM_Decal 0x00000002 -#define TCM_Blend 0x00000004 -#define TCM_Replace 0x00000006 -#define TCM_ApplicationMask 0x0000000e -#define TCM_OpenGLType 0x00000000 -#define TCM_QuickDraw3DType 0x00000010 -#define TCM_KdDDA_Disable 0x00000000 -#define TCM_KdDDA_Enable 0x00000020 -#define TCM_KsDDA_Disable 0x00000000 -#define TCM_KsDDA_Enable 0x00000040 -#define TCM_BaseFormat_Alpha 0x00000000 -#define TCM_BaseFormat_Lum 0x00000080 -#define TCM_BaseFormat_LumAlpha 0x00000100 -#define TCM_BaseFormat_Intensity 0x00000180 -#define TCM_BaseFormat_RGB 0x00000200 -#define TCM_BaseFormat_RGBA 0x00000280 -#define TCM_BaseFormatMask 0x00000380 -#define TCM_LoadMode_None 0x00000000 -#define TCM_LoadMode_Ks 0x00000400 -#define TCM_LoadMode_Kd 0x00000800 - -/* TextureCacheControl */ -#define TCC_Invalidate 0x00000001 -#define TCC_Disable 0x00000000 -#define TCC_Enable 0x00000002 - -/* TextureFilterMode */ -#define TextureFilterModeDisable 0x00000000 -#define TextureFilterModeEnable 0x00000001 -#define TFM_AlphaMapEnable 0x00000002 -#define TFM_AlphaMapSense 0x00000004 - -/* TextureFormat */ -#define TF_LittleEndian 0x00000000 -#define TF_BigEndian 0x00000001 -#define TF_16Bit_565 0x00000000 -#define TF_16Bit_555 0x00000002 -#define TF_ColorOrder_BGR 0x00000000 -#define TF_ColorOrder_RGB 0x00000004 -#define TF_Compnents_1 0x00000000 -#define TF_Compnents_2 0x00000008 -#define TF_Compnents_3 0x00000010 -#define TF_Compnents_4 0x00000018 -#define TF_CompnentsMask 0x00000018 -#define TF_OutputFmt_Texel 0x00000000 -#define TF_OutputFmt_Color 0x00000020 -#define TF_OutputFmt_BitMask 0x00000040 -#define TF_OutputFmtMask 0x00000060 -#define TF_MirrorEnable 0x00000080 -#define TF_InvertEnable 0x00000100 -#define TF_ByteSwapEnable 0x00000200 -#define TF_LUTOffsetMask 0x0003fc00 -#define TF_OneCompFmt_Lum 0x00000000 -#define TF_OneCompFmt_Alpha 0x00040000 -#define TF_OneCompFmt_Intensity 0x00080000 -#define TF_OneCompFmt_Mask 0x000c0000 -/**************** MX FLAGS ****************/ - -/************** GAMMA FLAGS ***************/ -/* GeometryMode */ -#define GM_TextureDisable 0x00000000 -#define GM_TextureEnable 0x00000001 -#define GM_FogDisable 0x00000000 -#define GM_FogEnable 0x00000002 -#define GM_FogLinear 0x00000000 -#define GM_FogExp 0x00000004 -#define GM_FogExpSquared 0x00000008 -#define GM_FogMask 0x0000000C -#define GM_FrontPolyPoint 0x00000000 -#define GM_FrontPolyLine 0x00000010 -#define GM_FrontPolyFill 0x00000020 -#define GM_BackPolyPoint 0x00000000 -#define GM_BackPolyLine 0x00000040 -#define GM_BackPolyFill 0x00000080 -#define GM_FB_PolyMask 0x000000F0 -#define GM_FrontFaceCW 0x00000000 -#define GM_FrontFaceCCW 0x00000100 -#define GM_FFMask 0x00000100 -#define GM_PolyCullDisable 0x00000000 -#define GM_PolyCullEnable 0x00000200 -#define GM_PolyCullFront 0x00000000 -#define GM_PolyCullBack 0x00000400 -#define GM_PolyCullBoth 0x00000800 -#define GM_PolyCullMask 0x00000c00 -#define GM_ClipShortLinesDisable 0x00000000 -#define GM_ClipShortLinesEnable 0x00001000 -#define GM_ClipSmallTrisDisable 0x00000000 -#define GM_ClipSmallTrisEnable 0x00002000 -#define GM_RenderMode 0x00000000 -#define GM_SelectMode 0x00004000 -#define GM_FeedbackMode 0x00008000 -#define GM_Feedback2D 0x00000000 -#define GM_Feedback3D 0x00010000 -#define GM_Feedback3DColor 0x00020000 -#define GM_Feedback3DColorTexture 0x00030000 -#define GM_Feedback4DColorTexture 0x00040000 -#define GM_CullFaceNormDisable 0x00000000 -#define GM_CullFaceNormEnable 0x00080000 -#define GM_AutoFaceNormDisable 0x00000000 -#define GM_AutoFaceNormEnable 0x00100000 -#define GM_GouraudShading 0x00000000 -#define GM_FlatShading 0x00200000 -#define GM_ShadingMask 0x00200000 -#define GM_UserClipNone 0x00000000 -#define GM_UserClip0 0x00400000 -#define GM_UserClip1 0x00800000 -#define GM_UserClip2 0x01000000 -#define GM_UserClip3 0x02000000 -#define GM_UserClip4 0x04000000 -#define GM_UserClip5 0x08000000 -#define GM_PolyOffsetPointDisable 0x00000000 -#define GM_PolyOffsetPointEnable 0x10000000 -#define GM_PolyOffsetLineDisable 0x00000000 -#define GM_PolyOffsetLineEnable 0x20000000 -#define GM_PolyOffsetFillDisable 0x00000000 -#define GM_PolyOffsetFillEnable 0x40000000 -#define GM_InvertFaceNormCullDisable 0x00000000 -#define GM_InvertFaceNormCullEnable 0x80000000 - -/* Begin */ -#define B_AreaStippleDisable 0x00000000 -#define B_AreaStippleEnable 0x00000001 -#define B_LineStippleDisable 0x00000000 -#define B_LineStippleEnable 0x00000002 -#define B_AntiAliasDisable 0x00000000 -#define B_AntiAliasEnable 0x00000100 -#define B_TextureDisable 0x00000000 -#define B_TextureEnable 0x00002000 -#define B_FogDisable 0x00000000 -#define B_FogEnable 0x00004000 -#define B_SubPixelCorrectDisable 0x00000000 -#define B_SubPixelCorrectEnable 0x00010000 -#define B_PrimType_Null 0x00000000 -#define B_PrimType_Points 0x10000000 -#define B_PrimType_Lines 0x20000000 -#define B_PrimType_LineLoop 0x30000000 -#define B_PrimType_LineStrip 0x40000000 -#define B_PrimType_Triangles 0x50000000 -#define B_PrimType_TriangleStrip 0x60000000 -#define B_PrimType_TriangleFan 0x70000000 -#define B_PrimType_Quads 0x80000000 -#define B_PrimType_QuadStrip 0x90000000 -#define B_PrimType_Polygon 0xa0000000 -#define B_PrimType_Mask 0xf0000000 - -/* EdgeFlag */ -#define EdgeFlagDisable 0x00000000 -#define EdgeFlagEnable 0x00000001 - -/* NormalizeMode */ -#define NormalizeModeDisable 0x00000000 -#define NormalizeModeEnable 0x00000001 -#define FaceNormalDisable 0x00000000 -#define FaceNormalEnable 0x00000002 -#define InvertAutoFaceNormal 0x00000004 - -/* LightingMode */ -#define LightingModeDisable 0x00000000 -#define LightingModeEnable 0x00000001 -#define LightingModeTwoSides 0x00000004 -#define LightingModeLocalViewer 0x00000008 -#define LightingModeSpecularEnable 0x00008000 - -/* Light0Mode */ -#define Light0ModeDisable 0x00000000 -#define Light0ModeEnable 0x00000001 -#define Light0ModeSpotLight 0x00000002 -#define Light0ModeAttenuation 0x00000004 -#define Light0ModeLocal 0x00000008 - -/* Light0Mode */ -#define Light1ModeDisable 0x00000000 -#define Light1ModeEnable 0x00000001 -#define Light1ModeSpotLight 0x00000002 -#define Light1ModeAttenuation 0x00000004 -#define Light1ModeLocal 0x00000008 - -/* ColorMaterialMode */ -#define ColorMaterialModeDisable 0x00000000 -#define ColorMaterialModeEnable 0x00000001 -#define ColorMaterialModeFront 0x00000000 -#define ColorMaterialModeBack 0x00000002 -#define ColorMaterialModeFrontAndBack 0x00000004 -#define ColorMaterialModeEmission 0x00000000 -#define ColorMaterialModeAmbient 0x00000008 -#define ColorMaterialModeDiffuse 0x00000010 -#define ColorMaterialModeSpecular 0x00000018 -#define ColorMaterialModeAmbAndDiff 0x00000020 -#define ColorMaterialModeMask 0x0000003e - -/* MaterialMode */ -#define MaterialModeDisable 0x00000000 -#define MaterialModeEnable 0x00000001 -#define MaterialModeTwoSides 0x00000080 - -/* DeltaMode */ -#define DM_Target300SX 0x00000000 -#define DM_Target500TXMX 0x00000001 -#define DM_Depth16 0x00000004 -#define DM_Depth24 0x00000008 -#define DM_Depth32 0x0000000c -#define DM_FogEnable 0x00000010 -#define DM_TextureEnable 0x00000020 -#define DM_SmoothShadingEnable 0x00000040 -#define DM_DepthEnable 0x00000080 -#define DM_SpecularEnable 0x00000100 -#define DM_DiffuseEnable 0x00000200 -#define DM_SubPixlCorrectionEnable 0x00000400 -#define DM_DiamondExit 0x00000800 -#define DM_NoDraw 0x00001000 -#define DM_ClampEnable 0x00002000 -#define DM_TextureParameterAsGiven 0x00000000 -#define DM_TextureParameterClamped 0x00004000 -#define DM_TextureParameterNormalized 0x00008000 -#define DM_BiasCoords 0x00080000 -#define DM_ColorDiffuse 0x00100000 -#define DM_ColorSpecular 0x00200000 -#define DM_FlatShadingMethod 0x00400000 - -/* PointMode */ -#define PM_AntialiasDisable 0x00000000 -#define PM_AntialiasEnable 0x00000001 -#define PM_AntialiasQuality_4x4 0x00000000 -#define PM_AntialiasQuality_8x8 0x00000002 - -/* LogicalOpMode */ -#define LogicalOpModeDisable 0x00000000 -#define LogicalOpModeEnable 0x00000001 -#define LogicalOpModeMask 0x0000001e - -/* LineMode */ -#define LM_StippleDisable 0x00000000 -#define LM_StippleEnable 0x00000001 -#define LM_RepeatFactorMask 0x000003fe -#define LM_StippleMask 0x03fffc00 -#define LM_MirrorDisable 0x00000000 -#define LM_MirrorEnable 0x04000000 -#define LM_AntialiasDisable 0x00000000 -#define LM_AntialiasEnable 0x08000000 -#define LM_AntialiasQuality_4x4 0x00000000 -#define LM_AntialiasQuality_8x8 0x10000000 - -/* TriangleMode */ -#define TM_AntialiasDisable 0x00000000 -#define TM_AntialiasEnable 0x00000001 -#define TM_AntialiasQuality_4x4 0x00000000 -#define TM_AntialiasQuality_8x8 0x00000002 -#define TM_UseTriPacketInterface 0x00000004 - -/* TransformMode */ -#define XM_UseModelViewMatrix 0x00000001 -#define XM_UseModelViewProjMatrix 0x00000002 -#define XM_XformNormals 0x00000004 -#define XM_XformFaceNormals 0x00000008 -#define XM_XformTexture 0x00000010 -#define XM_XMask 0x00000013 -#define XM_TexGenModeS_None 0x00000000 -#define XM_TexGenModeS_ObjLinear 0x00000020 -#define XM_TexGenModeS_EyeLinear 0x00000040 -#define XM_TexGenModeS_SphereMap 0x00000060 -#define XM_TexGenModeT_None 0x00000000 -#define XM_TexGenModeT_ObjLinear 0x00000080 -#define XM_TexGenModeT_EyeLinear 0x00000100 -#define XM_TexGenModeT_SphereMap 0x00000180 -#define XM_TexGenModeR_None 0x00000000 -#define XM_TexGenModeR_ObjLinear 0x00000200 -#define XM_TexGenModeR_EyeLinear 0x00000400 -#define XM_TexGenModeR_SphereMap 0x00000600 -#define XM_TexGenModeQ_None 0x00000000 -#define XM_TexGenModeQ_ObjLinear 0x00000800 -#define XM_TexGenModeQ_EyeLinear 0x00001000 -#define XM_TexGenModeQQSphereMap 0x00001800 -#define XM_TexGenS 0x00002000 -#define XM_TexGenT 0x00004000 -#define XM_TexGenR 0x00008000 -#define XM_TexGenQ 0x00010000 - -/* LightNMode */ -#define LNM_Off 0x00000000 -#define LNM_On 0x00000001 -/************** GAMMA FLAGS ***************/ - -#endif /* _GAMMA_REGS_H_ */ diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_render.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_render.c deleted file mode 100644 index b8bf61715..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_render.c +++ /dev/null @@ -1,316 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - * 3DLabs Gamma driver. - * - */ - -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "imports.h" -#include "mtypes.h" - -#include "tnl/t_context.h" - -#include "gamma_context.h" -#include "gamma_tris.h" -#include "gamma_vb.h" - - -/* !! Should template this eventually !! */ - -static void gamma_emit( GLcontext *ctx, GLuint start, GLuint end) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLfloat (*coord)[4]; - GLuint coord_stride; - GLubyte (*col)[4]; - GLuint col_stride; - int i; - GLuint tc0_stride = 0; - GLfloat (*tc0)[4] = 0; - GLuint tc0_size = 0; - - if (VB->ColorPtr[0]->Type != GL_UNSIGNED_BYTE) - gamma_import_float_colors( ctx ); - - col = VB->ColorPtr[0]->Ptr; - col_stride = VB->ColorPtr[0]->StrideB; - - if (ctx->Texture.Unit[0]._ReallyEnabled) { - tc0_stride = VB->TexCoordPtr[0]->stride; - tc0 = VB->TexCoordPtr[0]->data; - tc0_size = VB->TexCoordPtr[0]->size; - coord = VB->ClipPtr->data; - coord_stride = VB->ClipPtr->stride; - } else { - coord = VB->NdcPtr->data; - coord_stride = VB->NdcPtr->stride; - } - - if (VB->importable_data) { - if (start) { - coord = (GLfloat (*)[4])((GLubyte *)coord + start * coord_stride); - STRIDE_4UB(col, start * col_stride); - if (ctx->Texture.Unit[0]._ReallyEnabled) - tc0 = (GLfloat (*)[4])((GLubyte *)tc0 + start * tc0_stride); - } - - if (ctx->Texture.Unit[0]._ReallyEnabled && tc0_size == 4) { - for (i=start; i < end; i++) { - CHECK_DMA_BUFFER(gmesa, 9); - WRITEF(gmesa->buf, Tq4, tc0[0][3]); - WRITEF(gmesa->buf, Tr4, tc0[0][2]); - WRITEF(gmesa->buf, Tt4, tc0[0][0]); - WRITEF(gmesa->buf, Ts4, tc0[0][1]); - WRITE(gmesa->buf, PackedColor4, *(CARD32*)col[0]); - WRITEF(gmesa->buf, Vw, coord[0][3]); - WRITEF(gmesa->buf, Vz, coord[0][2]); - WRITEF(gmesa->buf, Vy, coord[0][1]); - WRITEF(gmesa->buf, Vx4, coord[0][0]); - STRIDE_4UB(col, col_stride); - tc0 = (GLfloat (*)[4])((GLubyte *)tc0 + tc0_stride); - coord = (GLfloat (*)[4])((GLubyte *)coord + coord_stride); - } - } else if (ctx->Texture.Unit[0]._ReallyEnabled && tc0_size == 2) { - for (i=start; i < end; i++) { - CHECK_DMA_BUFFER(gmesa, 7); - WRITEF(gmesa->buf, Tt2, tc0[0][0]); - WRITEF(gmesa->buf, Ts2, tc0[0][1]); - WRITE(gmesa->buf, PackedColor4, *(CARD32*)col[0]); - WRITEF(gmesa->buf, Vw, coord[0][3]); - WRITEF(gmesa->buf, Vz, coord[0][2]); - WRITEF(gmesa->buf, Vy, coord[0][1]); - WRITEF(gmesa->buf, Vx4, coord[0][0]); - STRIDE_4UB(col, col_stride); - tc0 = (GLfloat (*)[4])((GLubyte *)tc0 + tc0_stride); - coord = (GLfloat (*)[4])((GLubyte *)coord + coord_stride); - } - } else { - for (i=start; i < end; i++) { - CHECK_DMA_BUFFER(gmesa, 4); - WRITE(gmesa->buf, PackedColor4, *(CARD32*)col[0]); - WRITEF(gmesa->buf, Vz, coord[0][2]); - WRITEF(gmesa->buf, Vy, coord[0][1]); - WRITEF(gmesa->buf, Vx3, coord[0][0]); - STRIDE_4UB(col, col_stride); - coord = (GLfloat (*)[4])((GLubyte *)coord + coord_stride); - } - } - } else { - if (ctx->Texture.Unit[0]._ReallyEnabled && tc0_size == 4) { - for (i=start; i < end; i++) { - CHECK_DMA_BUFFER(gmesa, 9); - WRITEF(gmesa->buf, Tq4, tc0[i][3]); - WRITEF(gmesa->buf, Tr4, tc0[i][2]); - WRITEF(gmesa->buf, Tt4, tc0[i][0]); - WRITEF(gmesa->buf, Ts4, tc0[i][1]); - WRITE(gmesa->buf, PackedColor4, *(CARD32*)col[i]); - WRITEF(gmesa->buf, Vw, coord[i][3]); - WRITEF(gmesa->buf, Vz, coord[i][2]); - WRITEF(gmesa->buf, Vy, coord[i][1]); - WRITEF(gmesa->buf, Vx4, coord[i][0]); - } - } else if (ctx->Texture.Unit[0]._ReallyEnabled && tc0_size == 2) { - for (i=start; i < end; i++) { - CHECK_DMA_BUFFER(gmesa, 7); - WRITEF(gmesa->buf, Tt2, tc0[i][0]); - WRITEF(gmesa->buf, Ts2, tc0[i][1]); - WRITE(gmesa->buf, PackedColor4, *(CARD32*)col[i]); - WRITEF(gmesa->buf, Vw, coord[i][3]); - WRITEF(gmesa->buf, Vz, coord[i][2]); - WRITEF(gmesa->buf, Vy, coord[i][1]); - WRITEF(gmesa->buf, Vx4, coord[i][0]); - } - } else { - for (i=start; i < end; i++) { - CHECK_DMA_BUFFER(gmesa, 4); - WRITE(gmesa->buf, PackedColor4, *(CARD32*)col[i]); - WRITEF(gmesa->buf, Vz, coord[i][2]); - WRITEF(gmesa->buf, Vy, coord[i][1]); - WRITEF(gmesa->buf, Vx3, coord[i][0]); - } - } - } -} - -#define HAVE_POINTS 1 -#define HAVE_LINES 1 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_QUADS 1 -#define HAVE_QUAD_STRIPS 1 -#define HAVE_POLYGONS 1 - -#define HAVE_ELTS 0 - -static void VERT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); - GAMMA_CONTEXT(ctx)->SetupNewInputs = VERT_BIT_CLIP; -} - -static const GLuint hw_prim[GL_POLYGON+1] = { - B_PrimType_Points, - B_PrimType_Lines, - B_PrimType_LineLoop, - B_PrimType_LineStrip, - B_PrimType_Triangles, - B_PrimType_TriangleStrip, - B_PrimType_TriangleFan, - B_PrimType_Quads, - B_PrimType_QuadStrip, - B_PrimType_Polygon -}; - -static __inline void gammaStartPrimitive( gammaContextPtr gmesa, GLenum prim ) -{ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Begin, gmesa->Begin | hw_prim[prim]); -} - -static __inline void gammaEndPrimitive( gammaContextPtr gmesa ) -{ - GLcontext *ctx = gmesa->glCtx; - - if ( ctx->Line.SmoothFlag || - ctx->Polygon.SmoothFlag || - ctx->Point.SmoothFlag ) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FlushSpan, 0); - } - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, End, 0); -} - -#define LOCAL_VARS gammaContextPtr gmesa = GAMMA_CONTEXT(ctx) -#define INIT( prim ) gammaStartPrimitive( gmesa, prim ) -#define FINISH gammaEndPrimitive( gmesa ) -#define NEW_PRIMITIVE() /* GAMMA_STATECHANGE( gmesa, 0 ) */ -#define NEW_BUFFER() /* GAMMA_FIREVERTICES( gmesa ) */ -#define GET_CURRENT_VB_MAX_VERTS() \ - (gmesa->bufSize - gmesa->bufCount) / 2 -#define GET_SUBSEQUENT_VB_MAX_VERTS() \ - GAMMA_DMA_BUFFER_SIZE / 2 -#define EMIT_VERTS( ctx, j, nr ) gamma_emit(ctx, j, (j)+(nr)) - -#define TAG(x) gamma_##x -#include "tnl_dd/t_dd_dmatmp.h" - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -static GLboolean gamma_run_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i, length, flags = 0; - render_func *tab; - - /* GH: THIS IS A HACK!!! */ - if (VB->ClipOrMask || gmesa->RenderIndex != 0) - return GL_TRUE; /* don't handle clipping here */ - - /* We don't do elts */ - if (VB->Elts) - return GL_TRUE; - - tab = TAG(render_tab_verts); - - tnl->Driver.Render.Start( ctx ); - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length = VB->PrimitiveLength[i]; - if (length) - tab[flags & PRIM_MODE_MASK]( ctx, i, i + length, flags ); - } - - tnl->Driver.Render.Finish( ctx ); - - return GL_FALSE; /* finished the pipe */ -} - - -static void gamma_check_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - GLuint inputs = VERT_BIT_CLIP | VERT_BIT_COLOR0; - - if (ctx->RenderMode == GL_RENDER) { - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - inputs |= VERT_BIT_COLOR1; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - inputs |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled) - inputs |= VERT_BIT_TEX1; - - if (ctx->Fog.Enabled) - inputs |= VERT_BIT_FOG; - } - - stage->inputs = inputs; -} - - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -const struct gl_pipeline_stage _gamma_render_stage = -{ - "gamma render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - gamma_check_render, /* check - initially set to alloc data */ - gamma_run_render /* run */ -}; diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_screen.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_screen.c deleted file mode 100644 index 85cd1e516..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_screen.c +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - */ - -#include "gamma_context.h" -#include "gamma_vb.h" -#include "glint_dri.h" - -#include "imports.h" - -gammaScreenPtr gammaCreateScreen( __DRIscreenPrivate *sPriv ) -{ - gammaScreenPtr gammaScreen; - GLINTDRIPtr gDRIPriv = (GLINTDRIPtr)sPriv->pDevPriv; - int i; - -#if 0 - /* Check the DRI externsion version */ - if ( sPriv->driMajor != 3 || sPriv->driMinor != 1 ) { - __driUtilMessage( "Gamma DRI driver expected DRI version 4.0.x " - "but got version %d.%d.%d", - sPriv->driMajor, sPriv->driMinor, sPriv->driPatch ); - return NULL; - } - - /* Check that the DDX driver version is compatible */ - if ( sPriv->ddxMajor != 4 || - sPriv->ddxMinor != 0 || - sPriv->ddxPatch < 0 ) { - __driUtilMessage( "r128 DRI driver expected DDX driver version 4.0.x but got version %d.%d.%d", sPriv->ddxMajor, sPriv->ddxMinor, sPriv->ddxPatch ); - return GL_FALSE; - } - - /* Check that the DRM driver version is compatible */ - if ( sPriv->drmMajor != 2 || - sPriv->drmMinor != 1 || - sPriv->drmPatch < 0 ) { - __driUtilMessage( "r128 DRI driver expected DRM driver version 2.1.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch ); - return GL_FALSE; - } -#endif - - /* Allocate the private area */ - gammaScreen = (gammaScreenPtr) CALLOC( sizeof(*gammaScreen) ); - if ( !gammaScreen ) return NULL; - - gammaScreen->regionCount = 4; /* Magic number. Can we fix this? */ - - gammaScreen->regions = Xmalloc(gammaScreen->regionCount * - sizeof(gammaRegion)); - - gammaScreen->regions[0].handle = gDRIPriv->registers0.handle; - gammaScreen->regions[0].size = gDRIPriv->registers0.size; - gammaScreen->regions[1].handle = gDRIPriv->registers1.handle; - gammaScreen->regions[1].size = gDRIPriv->registers1.size; - gammaScreen->regions[2].handle = gDRIPriv->registers2.handle; - gammaScreen->regions[2].size = gDRIPriv->registers2.size; - gammaScreen->regions[3].handle = gDRIPriv->registers3.handle; - gammaScreen->regions[3].size = gDRIPriv->registers3.size; - - /* Next, map all the regions */ - for (i = 0; i < gammaScreen->regionCount; i++) { - if (drmMap(sPriv->fd, - gammaScreen->regions[i].handle, - gammaScreen->regions[i].size, - &gammaScreen->regions[i].map)) { - while (--i > 0) { - (void)drmUnmap(gammaScreen->regions[i].map, - gammaScreen->regions[i].size); - } - return GL_FALSE; - } - } - - /* Get the list of dma buffers */ - gammaScreen->bufs = drmMapBufs(sPriv->fd); - - if (!gammaScreen->bufs) { - while (gammaScreen->regionCount > 0) { - (void)drmUnmap(gammaScreen->regions[gammaScreen->regionCount].map, - gammaScreen->regions[gammaScreen->regionCount].size); - gammaScreen->regionCount--; - } - return GL_FALSE; - } - - gammaScreen->textureSize = gDRIPriv->textureSize; - gammaScreen->logTextureGranularity = gDRIPriv->logTextureGranularity; - gammaScreen->cpp = gDRIPriv->cpp; - gammaScreen->frontOffset = gDRIPriv->frontOffset; - gammaScreen->frontPitch = gDRIPriv->frontPitch; - gammaScreen->backOffset = gDRIPriv->backOffset; - gammaScreen->backPitch = gDRIPriv->backPitch; - gammaScreen->backX = gDRIPriv->backX; - gammaScreen->backY = gDRIPriv->backY; - gammaScreen->depthOffset = gDRIPriv->depthOffset; - gammaScreen->depthPitch = gDRIPriv->depthPitch; - - gammaScreen->driScreen = sPriv; - - return gammaScreen; -} - -/* Destroy the device specific screen private data struct. - */ -void gammaDestroyScreen( __DRIscreenPrivate *sPriv ) -{ - gammaScreenPtr gammaScreen = (gammaScreenPtr)sPriv->private; - - /* First, unmap the dma buffers */ - drmUnmapBufs( gammaScreen->bufs ); - - /* Next, unmap all the regions */ - while (gammaScreen->regionCount > 0) { - (void)drmUnmap(gammaScreen->regions[gammaScreen->regionCount].map, - gammaScreen->regions[gammaScreen->regionCount].size); - gammaScreen->regionCount--; - } - FREE(gammaScreen->regions); - FREE(gammaScreen); -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_screen.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_screen.h deleted file mode 100644 index 6f3cf1e5b..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_screen.h +++ /dev/null @@ -1,30 +0,0 @@ -typedef struct _gammaRegion { - drmHandle handle; - drmSize size; - drmAddress map; -} gammaRegion, *gammaRegionPtr; - -typedef struct { - - int regionCount; /* Count of register regions */ - gammaRegion *regions; /* Vector of mapped region info */ - - drmBufMapPtr bufs; /* Map of DMA buffers */ - - __DRIscreenPrivate *driScreen; /* Back pointer to DRI screen */ - - int cpp; - int frontPitch; - int frontOffset; - - int backPitch; - int backOffset; - int backX; - int backY; - - int depthOffset; - int depthPitch; - - int textureSize; - int logTextureGranularity; -} gammaScreenRec, *gammaScreenPtr; diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_span.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_span.c deleted file mode 100644 index 8d523c4b6..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_span.c +++ /dev/null @@ -1,342 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_span.c,v 1.4 2002/11/05 17:46:07 tsi Exp $ */ - -#include "gamma_context.h" -#include "gamma_lock.h" -#include "colormac.h" - -#include "swrast/swrast.h" - -#define DBG 0 - -#define LOCAL_VARS \ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); \ - gammaScreenPtr gammascrn = gmesa->gammaScreen; \ - __DRIscreenPrivate *sPriv = gmesa->driScreen; \ - __DRIdrawablePrivate *dPriv = gmesa->driDrawable; \ - GLuint pitch = sPriv->fbWidth * gammascrn->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(sPriv->pFB + \ - gmesa->drawOffset + \ - (dPriv->x * gammascrn->cpp) + \ - (dPriv->y * pitch)); \ - char *read_buf = (char *)(sPriv->pFB + \ - gmesa->readOffset + \ - (dPriv->x * gammascrn->cpp) + \ - (dPriv->y * pitch)); \ - GLuint p; \ - (void) read_buf; (void) buf; (void) p - -/* FIXME! Depth/Stencil read/writes don't work ! */ -#define LOCAL_DEPTH_VARS \ - gammaScreenPtr gammascrn = gmesa->gammaScreen; \ - __DRIdrawablePrivate *dPriv = gmesa->driDrawable; \ - __DRIscreenPrivate *sPriv = gmesa->driScreen; \ - GLuint pitch = gammascrn->depthPitch; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(sPriv->pFB + \ - gammascrn->depthOffset + \ - dPriv->x * gammascrn->cpp + \ - dPriv->y * pitch) - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - - -#define CLIPPIXEL( _x, _y ) \ - ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy)) - - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP( _y ) (height - _y - 1) - -#define HW_LOCK() \ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); \ - FLUSH_DMA_BUFFER(gmesa); \ - gammaGetLock( gmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT ); \ - GAMMAHW_LOCK( gmesa ); - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = gmesa->driDrawable; \ - int _nc = dPriv->numClipRects; \ - \ - while ( _nc-- ) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() GAMMAHW_UNLOCK( gmesa ) - - - -/* ================================================================ - * Color buffer - */ - -/* 16 bit, RGB565 color spanline and pixel functions - */ -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_565( color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ - do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = (p >> 8) & 0xf8; \ - rgba[1] = (p >> 3) & 0xfc; \ - rgba[2] = (p << 3) & 0xf8; \ - rgba[3] = 0xff; \ - if ( rgba[0] & 0x08 ) rgba[0] |= 0x07; \ - if ( rgba[1] & 0x04 ) rgba[1] |= 0x03; \ - if ( rgba[2] & 0x08 ) rgba[2] |= 0x07; \ - } while (0) - -#define TAG(x) gamma##x##_RGB565 -#include "spantmp.h" - - -/* 32 bit, ARGB8888 color spanline and pixel functions - */ - -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_8888( color[3], color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((b << 0) | \ - (g << 8) | \ - (r << 16) | \ - (a << 24) ) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLuint p = *(GLuint *)(read_buf + _x*4 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = (p >> 24) & 0xff; \ -} while (0) - -#define TAG(x) gamma##x##_ARGB8888 -#include "spantmp.h" - - -/* 16 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + _x*2 + _y*pitch); - -#define TAG(x) gamma##x##_16 -#include "depthtmp.h" - - - -#if 0 /* Unused */ -/* 32 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch); - -#define TAG(x) gamma##x##_32 -#include "depthtmp.h" -#endif - - -/* 24/8 bit interleaved depth/stencil functions - */ -#define WRITE_DEPTH( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*pitch); \ - tmp &= 0xff; \ - tmp |= (d) & 0xffffff00; \ - *(GLuint *)(buf + _x*4 + _y*pitch) = tmp; \ -} - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch) & ~0xff; - - -#define TAG(x) gamma##x##_24_8 -#include "depthtmp.h" - -#if 0 -#define WRITE_STENCIL( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*pitch); \ - tmp &= 0xffffff00; \ - tmp |= d & 0xff; \ - *(GLuint *)(buf + _x*4 + _y*pitch) = tmp; \ -} - -#define READ_STENCIL( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch) & 0xff; - -#define TAG(x) gamma##x##_24_8 -#include "stenciltmp.h" - -static void gammaReadRGBASpan8888( const GLcontext *ctx, - GLuint n, GLint x, GLint y, - GLubyte rgba[][4]) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - gammaScreenPtr gammascrn = gmesa->gammaScreen; - CARD32 dwords1, dwords2, i = 0; - char *src = (char *)rgba[0]; - GLuint read = n * gammascrn->cpp; /* Number of bytes we are expecting */ - CARD32 data; - - FLUSH_DMA_BUFFER(gmesa); - CHECK_DMA_BUFFER(gmesa, 16); - WRITE(gmesa->buf, LBReadMode, gmesa->LBReadMode & ~(LBReadSrcEnable | LBReadDstEnable)); - WRITE(gmesa->buf, ColorDDAMode, ColorDDAEnable); - WRITE(gmesa->buf, LBWriteMode, LBWriteModeDisable); - WRITE(gmesa->buf, FBReadMode, (gmesa->FBReadMode & ~FBReadSrcEnable) | FBReadDstEnable | FBDataTypeColor); - WRITE(gmesa->buf, FilterMode, 0x200); /* Pass FBColorData */ - WRITE(gmesa->buf, FBWriteMode, FBW_UploadColorData | FBWriteModeDisable); - WRITE(gmesa->buf, StartXSub, (x+n)<<16); - WRITE(gmesa->buf, StartXDom, x<<16); - WRITE(gmesa->buf, StartY, y<<16); - WRITE(gmesa->buf, GLINTCount, 1); - WRITE(gmesa->buf, dXDom, 0<<16); - WRITE(gmesa->buf, dXSub, 0<<16); - WRITE(gmesa->buf, dY, 1<<16); - WRITE(gmesa->buf, Render, PrimitiveTrapezoid); - FLUSH_DMA_BUFFER(gmesa); - -moredata: - - dwords1 = *(volatile CARD32*)(void *)(((CARD8*)gammascrn->regions[0].map) + (GlintOutFIFOWords)); - dwords2 = *(volatile CARD32*)(void *)(((CARD8*)gammascrn->regions[2].map) + (GlintOutFIFOWords)); - - if (dwords1) { - memcpy(src, (char*)gammascrn->regions[1].map + 0x1000, dwords1 << 2); - src += dwords1 << 2; - read -= dwords1 << 2; - } - if (dwords2) { - memcpy(src, (char*)gammascrn->regions[3].map + 0x1000, dwords2 << 2); - src += dwords2 << 2; - read -= dwords2 << 2; - } - - if (read) - goto moredata; - -done: - - CHECK_DMA_BUFFER(gmesa, 6); - WRITE(gmesa->buf, ColorDDAMode, gmesa->ColorDDAMode); - WRITE(gmesa->buf, LBWriteMode, LBWriteModeEnable); - WRITE(gmesa->buf, LBReadMode, gmesa->LBReadMode); - WRITE(gmesa->buf, FBReadMode, gmesa->FBReadMode); - WRITE(gmesa->buf, FBWriteMode, FBWriteModeEnable); - WRITE(gmesa->buf, FilterMode, 0x400); -} -#endif - -static void gammaSetBuffer( GLcontext *ctx, - GLframebuffer *colorBuffer, - GLuint bufferBit ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - switch ( bufferBit ) { - case FRONT_LEFT_BIT: - gmesa->readOffset = 0; - break; - case BACK_LEFT_BIT: - gmesa->readOffset = gmesa->driScreen->fbHeight * gmesa->driScreen->fbWidth * gmesa->gammaScreen->cpp; - break; - } -} - - -void gammaDDInitSpanFuncs( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = gammaSetBuffer; - - switch ( gmesa->gammaScreen->cpp ) { - case 2: - swdd->WriteRGBASpan = gammaWriteRGBASpan_RGB565; - swdd->WriteRGBSpan = gammaWriteRGBSpan_RGB565; - swdd->WriteMonoRGBASpan = gammaWriteMonoRGBASpan_RGB565; - swdd->WriteRGBAPixels = gammaWriteRGBAPixels_RGB565; - swdd->WriteMonoRGBAPixels = gammaWriteMonoRGBAPixels_RGB565; - swdd->ReadRGBASpan = gammaReadRGBASpan_RGB565; - swdd->ReadRGBAPixels = gammaReadRGBAPixels_RGB565; - break; - - case 4: - swdd->WriteRGBASpan = gammaWriteRGBASpan_ARGB8888; - swdd->WriteRGBSpan = gammaWriteRGBSpan_ARGB8888; - swdd->WriteMonoRGBASpan = gammaWriteMonoRGBASpan_ARGB8888; - swdd->WriteRGBAPixels = gammaWriteRGBAPixels_ARGB8888; - swdd->WriteMonoRGBAPixels = gammaWriteMonoRGBAPixels_ARGB8888; -#if 1 - swdd->ReadRGBASpan = gammaReadRGBASpan_ARGB8888; -#else - swdd->ReadRGBASpan = gammaReadRGBASpan8888; -#endif - swdd->ReadRGBAPixels = gammaReadRGBAPixels_ARGB8888; - break; - - default: - break; - } - - switch ( gmesa->glCtx->Visual.depthBits ) { - case 16: - swdd->ReadDepthSpan = gammaReadDepthSpan_16; - swdd->WriteDepthSpan = gammaWriteDepthSpan_16; - swdd->ReadDepthPixels = gammaReadDepthPixels_16; - swdd->WriteDepthPixels = gammaWriteDepthPixels_16; - break; - - case 24: - swdd->ReadDepthSpan = gammaReadDepthSpan_24_8; - swdd->WriteDepthSpan = gammaWriteDepthSpan_24_8; - swdd->ReadDepthPixels = gammaReadDepthPixels_24_8; - swdd->WriteDepthPixels = gammaWriteDepthPixels_24_8; - -#if 0 - swdd->ReadStencilSpan = gammaReadStencilSpan_24_8; - swdd->WriteStencilSpan = gammaWriteStencilSpan_24_8; - swdd->ReadStencilPixels = gammaReadStencilPixels_24_8; - swdd->WriteStencilPixels = gammaWriteStencilPixels_24_8; -#endif - break; - - default: - break; - } -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_state.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_state.c deleted file mode 100644 index 8a7672067..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_state.c +++ /dev/null @@ -1,1734 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_state.c,v 1.5 2002/11/05 17:46:07 tsi Exp $ */ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - * 3DLabs Gamma driver - */ - -#include "gamma_context.h" -#include "gamma_macros.h" -#include "macros.h" -#include "glint_dri.h" -#include "colormac.h" -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" - -#define ENABLELIGHTING 0 - -/* ============================================================= - * Alpha blending - */ - -static void gammaUpdateAlphaMode( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - CARD32 a = gmesa->AlphaTestMode; - CARD32 b = gmesa->AlphaBlendMode; - CARD32 f = gmesa->AB_FBReadMode_Save = 0; - GLubyte refByte = (GLint) (ctx->Color.AlphaRef * 255.0); - - a &= ~(AT_CompareMask | AT_RefValueMask); - b &= ~(AB_SrcBlendMask | AB_DstBlendMask); - - a |= refByte << 4; - - switch ( ctx->Color.AlphaFunc ) { - case GL_NEVER: - a |= AT_Never; - break; - case GL_LESS: - a |= AT_Less; - break; - case GL_EQUAL: - a |= AT_Equal; - break; - case GL_LEQUAL: - a |= AT_LessEqual; - break; - case GL_GEQUAL: - a |= AT_GreaterEqual; - break; - case GL_GREATER: - a |= AT_Greater; - break; - case GL_NOTEQUAL: - a |= AT_NotEqual; - break; - case GL_ALWAYS: - a |= AT_Always; - break; - } - - if ( ctx->Color.AlphaEnabled ) { - f |= FBReadDstEnable; - a |= AlphaTestModeEnable; - } else { - a &= ~AlphaTestModeEnable; - } - - switch ( ctx->Color.BlendSrcRGB ) { - case GL_ZERO: - b |= AB_Src_Zero; - break; - case GL_ONE: - b |= AB_Src_One; - break; - case GL_DST_COLOR: - b |= AB_Src_DstColor; - break; - case GL_ONE_MINUS_DST_COLOR: - b |= AB_Src_OneMinusDstColor; - break; - case GL_SRC_ALPHA: - b |= AB_Src_SrcAlpha; - break; - case GL_ONE_MINUS_SRC_ALPHA: - b |= AB_Src_OneMinusSrcAlpha; - break; - case GL_DST_ALPHA: - b |= AB_Src_DstAlpha; - f |= FBReadSrcEnable; - break; - case GL_ONE_MINUS_DST_ALPHA: - b |= AB_Src_OneMinusDstAlpha; - f |= FBReadSrcEnable; - break; - case GL_SRC_ALPHA_SATURATE: - b |= AB_Src_SrcAlphaSaturate; - break; - } - - switch ( ctx->Color.BlendDstRGB ) { - case GL_ZERO: - b |= AB_Dst_Zero; - break; - case GL_ONE: - b |= AB_Dst_One; - break; - case GL_SRC_COLOR: - b |= AB_Dst_SrcColor; - break; - case GL_ONE_MINUS_SRC_COLOR: - b |= AB_Dst_OneMinusSrcColor; - break; - case GL_SRC_ALPHA: - b |= AB_Dst_SrcAlpha; - break; - case GL_ONE_MINUS_SRC_ALPHA: - b |= AB_Dst_OneMinusSrcAlpha; - break; - case GL_DST_ALPHA: - b |= AB_Dst_DstAlpha; - f |= FBReadSrcEnable; - break; - case GL_ONE_MINUS_DST_ALPHA: - b |= AB_Dst_OneMinusDstAlpha; - f |= FBReadSrcEnable; - break; - } - - if ( ctx->Color.BlendEnabled ) { - f |= FBReadDstEnable; - b |= AlphaBlendModeEnable; - } else { - b &= ~AlphaBlendModeEnable; - } - - if ( gmesa->AlphaTestMode != a ) { - gmesa->AlphaTestMode = a; - gmesa->dirty |= GAMMA_UPLOAD_ALPHA; - } - if ( gmesa->AlphaBlendMode != b) { - gmesa->AlphaBlendMode = b; - gmesa->dirty |= GAMMA_UPLOAD_BLEND; - } - gmesa->AB_FBReadMode_Save = f; -} - -static void gammaDDAlphaFunc( GLcontext *ctx, GLenum func, GLfloat ref ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - (void) ref; - - FLUSH_BATCH( gmesa ); - - gmesa->new_state |= GAMMA_NEW_ALPHA; -} - -static void gammaDDBlendEquation( GLcontext *ctx, GLenum mode ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - gmesa->new_state |= GAMMA_NEW_ALPHA; -} - -static void gammaDDBlendFunc( GLcontext *ctx, GLenum sfactor, GLenum dfactor ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - gmesa->new_state |= GAMMA_NEW_ALPHA; -} - -static void gammaDDBlendFuncSeparate( GLcontext *ctx, - GLenum sfactorRGB, GLenum dfactorRGB, - GLenum sfactorA, GLenum dfactorA ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - gmesa->new_state |= GAMMA_NEW_ALPHA; -} - - -/* ================================================================ - * Buffer clear - */ - -static void gammaDDClear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - GLINTDRIPtr gDRIPriv = (GLINTDRIPtr)gmesa->driScreen->pDevPriv; - GLuint temp = 0; - - FLUSH_BATCH( gmesa ); - - /* Update and emit any new state. We need to do this here to catch - * changes to the masks. - * FIXME: Just update the masks? - */ - if ( gmesa->new_state ) - gammaDDUpdateHWState( ctx ); - -#ifdef DO_VALIDATE - /* Flush any partially filled buffers */ - FLUSH_DMA_BUFFER(gmesa); - - DRM_SPINLOCK(&gmesa->driScreen->pSAREA->drawable_lock, - gmesa->driScreen->drawLockID); - VALIDATE_DRAWABLE_INFO_NO_LOCK(gmesa); -#endif - - if (mask & DD_DEPTH_BIT) { - /* Turn off writes the FB */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FBWriteMode, FBWriteModeDisable); - - mask &= ~DD_DEPTH_BIT; - - /* - * Turn Rectangle2DControl off when the window is not clipped - * (i.e., the GID tests are not necessary). This dramatically - * increases the performance of the depth clears. - */ - if (!gmesa->NotClipped) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Rectangle2DControl, 1); - } - - temp = (gmesa->LBReadMode & LBPartialProdMask) | LBWindowOriginBot; - if (gDRIPriv->numMultiDevices == 2) temp |= LBScanLineInt2; - - CHECK_DMA_BUFFER(gmesa, 5); - WRITE(gmesa->buf, LBReadMode, temp); - WRITE(gmesa->buf, DeltaMode, DM_DepthEnable); - WRITE(gmesa->buf, DepthMode, (DepthModeEnable | - DM_Always | - DM_SourceDepthRegister | - DM_WriteMask)); - WRITE(gmesa->buf, GLINTDepth, gmesa->ClearDepth); - - /* Increment the frame count */ - gmesa->FrameCount++; -#ifdef FAST_CLEAR_4 - gmesa->FrameCount &= 0x0f; -#else - gmesa->FrameCount &= 0xff; -#endif - - /* Force FCP to be written */ - WRITE(gmesa->buf, GLINTWindow, (WindowEnable | - W_PassIfEqual | - (gmesa->Window & W_GIDMask) | - W_DepthFCP | - W_LBUpdateFromRegisters | - W_OverrideWriteFiltering | - (gmesa->FrameCount << 9))); - - /* Clear part of the depth and FCP buffers */ - { - int y = gmesa->driScreen->fbHeight - gmesa->driDrawable->y - gmesa->driDrawable->h; - int x = gmesa->driDrawable->x; - int w = gmesa->driDrawable->w; - int h = gmesa->driDrawable->h; -#ifndef TURN_OFF_FCP - float hsub = h; - - if (gmesa->WindowChanged) { - gmesa->WindowChanged = GL_FALSE; - } else { -#ifdef FAST_CLEAR_4 - hsub /= 16; -#else - hsub /= 256; -#endif - - /* Handle the case where the height < # of FCPs */ - if (hsub < 1.0) { - if (gmesa->FrameCount > h) - gmesa->FrameCount = 0; - h = 1; - y += gmesa->FrameCount; - } else { - h = (gmesa->FrameCount+1)*hsub; - h -= (int)(gmesa->FrameCount*hsub); - y += gmesa->FrameCount*hsub; - } - } -#endif - if (h && w) { -#if 0 - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, Rectangle2DMode, ((h & 0xfff)<<12) | - (w & 0xfff) ); - WRITE(gmesa->buf, DrawRectangle2D, ((y & 0xffff)<<16) | - (x & 0xffff) ); -#else - CHECK_DMA_BUFFER(gmesa, 8); - WRITE(gmesa->buf, StartXDom, x<<16); - WRITE(gmesa->buf, StartY, y<<16); - WRITE(gmesa->buf, StartXSub, (x+w)<<16); - WRITE(gmesa->buf, GLINTCount, h); - WRITE(gmesa->buf, dY, 1<<16); - WRITE(gmesa->buf, dXDom, 0<<16); - WRITE(gmesa->buf, dXSub, 0<<16); - WRITE(gmesa->buf, Render, 0x00000040); /* NOT_DONE */ -#endif - } - } - - CHECK_DMA_BUFFER(gmesa, 6); - WRITE(gmesa->buf, DepthMode, gmesa->DepthMode); - WRITE(gmesa->buf, DeltaMode, gmesa->DeltaMode); - WRITE(gmesa->buf, LBReadMode, gmesa->LBReadMode); - WRITE(gmesa->buf, GLINTWindow, gmesa->Window); - WRITE(gmesa->buf, FastClearDepth, gmesa->ClearDepth); - WRITE(gmesa->buf, FBWriteMode, FBWriteModeEnable); - - /* Turn on Depth FCP */ - if (gmesa->Window & W_DepthFCP) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, WindowOr, (gmesa->FrameCount << 9)); - } - - /* Turn off GID clipping if window is not clipped */ - if (gmesa->NotClipped) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Rectangle2DControl, 0); - } - } - - if (mask & (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT)) { - int y = gmesa->driScreen->fbHeight - gmesa->driDrawable->y - gmesa->driDrawable->h; - int x = gmesa->driDrawable->x; - int w = gmesa->driDrawable->w; - int h = gmesa->driDrawable->h; - - mask &= ~(DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT); - - if (x < 0) { w -= -x; x = 0; } - - /* Turn on GID clipping if window is clipped */ - if (!gmesa->NotClipped) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Rectangle2DControl, 1); - } - - CHECK_DMA_BUFFER(gmesa, 18); - WRITE(gmesa->buf, FBBlockColor, gmesa->ClearColor); - WRITE(gmesa->buf, ColorDDAMode, ColorDDADisable); - WRITE(gmesa->buf, FBWriteMode, FBWriteModeEnable); - WRITE(gmesa->buf, DepthMode, 0); - WRITE(gmesa->buf, DeltaMode, 0); - WRITE(gmesa->buf, AlphaBlendMode, 0); -#if 1 - WRITE(gmesa->buf, dY, 1<<16); - WRITE(gmesa->buf, dXDom, 0<<16); - WRITE(gmesa->buf, dXSub, 0<<16); - WRITE(gmesa->buf, StartXSub, (x+w)<<16); - WRITE(gmesa->buf, GLINTCount, h); - WRITE(gmesa->buf, StartXDom, x<<16); - WRITE(gmesa->buf, StartY, y<<16); - WRITE(gmesa->buf, Render, 0x00000048); /* NOT_DONE */ -#else - WRITE(gmesa->buf, Rectangle2DMode, (((h & 0xfff)<<12) | - (w & 0xfff))); - WRITE(gmesa->buf, DrawRectangle2D, (((y & 0xffff)<<16) | - (x & 0xffff))); -#endif - WRITE(gmesa->buf, DepthMode, gmesa->DepthMode); - WRITE(gmesa->buf, DeltaMode, gmesa->DeltaMode); - WRITE(gmesa->buf, AlphaBlendMode, gmesa->AlphaBlendMode); - WRITE(gmesa->buf, ColorDDAMode, gmesa->ColorDDAMode); - - /* Turn off GID clipping if window is clipped */ - if (gmesa->NotClipped) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Rectangle2DControl, 0); - } - } - -#ifdef DO_VALIDATE - PROCESS_DMA_BUFFER_TOP_HALF(gmesa); - - DRM_SPINUNLOCK(&gmesa->driScreen->pSAREA->drawable_lock, - gmesa->driScreen->drawLockID); - VALIDATE_DRAWABLE_INFO_NO_LOCK_POST(gmesa); - - PROCESS_DMA_BUFFER_BOTTOM_HALF(gmesa); -#endif - - if ( mask ) - _swrast_Clear( ctx, mask, all, cx, cy, cw, ch ); -} - -/* ============================================================= - * Depth testing - */ - -static void gammaUpdateZMode( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - CARD32 z = gmesa->DepthMode; - CARD32 delta = gmesa->DeltaMode; - CARD32 window = gmesa->Window; - CARD32 lbread = gmesa->LBReadMode; - - z &= ~DM_CompareMask; - - switch ( ctx->Depth.Func ) { - case GL_NEVER: - z |= DM_Never; - break; - case GL_ALWAYS: - z |= DM_Always; - break; - case GL_LESS: - z |= DM_Less; - break; - case GL_LEQUAL: - z |= DM_LessEqual; - break; - case GL_EQUAL: - z |= DM_Equal; - break; - case GL_GEQUAL: - z |= DM_GreaterEqual; - break; - case GL_GREATER: - z |= DM_Greater; - break; - case GL_NOTEQUAL: - z |= DM_NotEqual; - break; - } - - if ( ctx->Depth.Test ) { - z |= DepthModeEnable; - delta |= DM_DepthEnable; - window |= W_DepthFCP; - lbread |= LBReadDstEnable; - } else { - z &= ~DepthModeEnable; - delta &= ~DM_DepthEnable; - window &= ~W_DepthFCP; - lbread &= ~LBReadDstEnable; - } - - if ( ctx->Depth.Mask ) { - z |= DM_WriteMask; - } else { - z &= ~DM_WriteMask; - } - -#if 0 - if ( gmesa->DepthMode != z ){ -#endif - gmesa->DepthMode = z; - gmesa->DeltaMode = delta; - gmesa->Window = window; - gmesa->LBReadMode = lbread; - gmesa->dirty |= GAMMA_UPLOAD_DEPTH; -#if 0 - } -#endif -} - -static void gammaDDDepthFunc( GLcontext *ctx, GLenum func ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_DEPTH; -} - -static void gammaDDDepthMask( GLcontext *ctx, GLboolean flag ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_DEPTH; -} - -static void gammaDDClearDepth( GLcontext *ctx, GLclampd d ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - switch ( gmesa->DepthSize ) { - case 16: - gmesa->ClearDepth = d * 0x0000ffff; - break; - case 24: - gmesa->ClearDepth = d * 0x00ffffff; - break; - case 32: - gmesa->ClearDepth = d * 0xffffffff; - break; - } -} - -static void gammaDDFinish( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_DMA_BUFFER(gmesa); -} - -static void gammaDDFlush( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_DMA_BUFFER(gmesa); -} - -/* ============================================================= - * Fog - */ - -static void gammaUpdateFogAttrib( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - CARD32 f = gmesa->FogMode; - CARD32 g = gmesa->GeometryMode; - CARD32 d = gmesa->DeltaMode; - - if (ctx->Fog.Enabled) { - f |= FogModeEnable; - g |= GM_FogEnable; - d |= DM_FogEnable; - } else { - f &= ~FogModeEnable; - g &= ~GM_FogEnable; - d &= ~DM_FogEnable; - } - - g &= ~GM_FogMask; - - switch (ctx->Fog.Mode) { - case GL_LINEAR: - g |= GM_FogLinear; - break; - case GL_EXP: - g |= GM_FogExp; - break; - case GL_EXP2: - g |= GM_FogExpSquared; - break; - } - - if ( gmesa->FogMode != f ) { - gmesa->FogMode = f; - gmesa->dirty |= GAMMA_UPLOAD_FOG; - } - - if ( gmesa->GeometryMode != g ) { - gmesa->GeometryMode = g; - gmesa->dirty |= GAMMA_UPLOAD_GEOMETRY; - } - - if ( gmesa->DeltaMode != d ) { - gmesa->DeltaMode = d; - gmesa->dirty |= GAMMA_UPLOAD_DEPTH; - } -} - -static void gammaDDFogfv( GLcontext *ctx, GLenum pname, const GLfloat *param ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_FOG; -} - -/* ============================================================= - * Lines - */ -static void gammaDDLineWidth( GLcontext *ctx, GLfloat width ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - CHECK_DMA_BUFFER(gmesa, 3); - WRITE(gmesa->buf, LineWidth, (GLuint)width); - WRITEF(gmesa->buf, AAlineWidth, width); - WRITE(gmesa->buf, LineWidthOffset, (GLuint)(width-1)/2); -} - -static void gammaDDLineStipple( GLcontext *ctx, GLint factor, GLushort pattern ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - gmesa->LineMode &= ~(LM_StippleMask | LM_RepeatFactorMask); - gmesa->LineMode |= ((GLuint)(factor - 1) << 1) | ((GLuint)pattern << 10); - - gmesa->dirty |= GAMMA_UPLOAD_LINEMODE; -} - - - -/* ============================================================= - * Points - */ -static void gammaDDPointSize( GLcontext *ctx, GLfloat size ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, PointSize, (GLuint)size); - WRITEF(gmesa->buf, AApointSize, size); -} - -/* ============================================================= - * Polygon - */ - -static void gammaUpdatePolygon( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - CARD32 g = gmesa->GeometryMode; - - g &= ~(GM_PolyOffsetFillEnable | GM_PolyOffsetPointEnable | - GM_PolyOffsetLineEnable); - - if (ctx->Polygon.OffsetFill) g |= GM_PolyOffsetFillEnable; - if (ctx->Polygon.OffsetPoint) g |= GM_PolyOffsetPointEnable; - if (ctx->Polygon.OffsetLine) g |= GM_PolyOffsetLineEnable; - - g &= ~GM_FB_PolyMask; - - switch (ctx->Polygon.FrontMode) { - case GL_FILL: - g |= GM_FrontPolyFill; - break; - case GL_LINE: - g |= GM_FrontPolyLine; - break; - case GL_POINT: - g |= GM_FrontPolyPoint; - break; - } - - switch (ctx->Polygon.BackMode) { - case GL_FILL: - g |= GM_BackPolyFill; - break; - case GL_LINE: - g |= GM_BackPolyLine; - break; - case GL_POINT: - g |= GM_BackPolyPoint; - break; - } - - if ( gmesa->GeometryMode != g ) { - gmesa->GeometryMode = g; - gmesa->dirty |= GAMMA_UPLOAD_GEOMETRY; - } - - gmesa->dirty |= GAMMA_UPLOAD_POLYGON; -} - -static void gammaDDPolygonMode( GLcontext *ctx, GLenum face, GLenum mode) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - gmesa->new_state |= GAMMA_NEW_POLYGON; -} - -static void gammaUpdateStipple( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - if (ctx->Polygon.StippleFlag) { - gmesa->AreaStippleMode |= AreaStippleModeEnable/* | ASM_X32 | ASM_Y32*/; - } else { - gmesa->AreaStippleMode &= ~AreaStippleModeEnable; - } - - gmesa->dirty |= GAMMA_UPLOAD_STIPPLE; -} - -static void gammaDDPolygonStipple( GLcontext *ctx, const GLubyte *mask) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_STIPPLE; -} - -/* ============================================================= - * Clipping - */ - -static void gammaUpdateClipping( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - GLint x1, y1, x2, y2; - - if ( gmesa->driDrawable ) { - x1 = gmesa->driDrawable->x + ctx->Scissor.X; - y1 = gmesa->driScreen->fbHeight - - (gmesa->driDrawable->y + - gmesa->driDrawable->h) + ctx->Scissor.Y; - x2 = x1 + ctx->Scissor.Width; - y2 = y1 + ctx->Scissor.Height; - - gmesa->ScissorMinXY = x1 | (y1 << 16); - gmesa->ScissorMaxXY = x2 | (y2 << 16); - if (ctx->Scissor.Enabled) - gmesa->ScissorMode |= UserScissorEnable; - else - gmesa->ScissorMode &= ~UserScissorEnable; - - gmesa->dirty |= GAMMA_UPLOAD_CLIP; - } -} - -static void gammaDDScissor( GLcontext *ctx, - GLint x, GLint y, GLsizei w, GLsizei h ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_CLIP; -} - -/* ============================================================= - * Culling - */ - -static void gammaUpdateCull( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - CARD32 g = gmesa->GeometryMode; - - g &= ~(GM_PolyCullMask | GM_FFMask); - - if (ctx->Polygon.FrontFace == GL_CCW) { - g |= GM_FrontFaceCCW; - } else { - g |= GM_FrontFaceCW; - } - - switch ( ctx->Polygon.CullFaceMode ) { - case GL_FRONT: - g |= GM_PolyCullFront; - break; - case GL_BACK: - g |= GM_PolyCullBack; - break; - case GL_FRONT_AND_BACK: - g |= GM_PolyCullBoth; - break; - } - - if ( ctx->Polygon.CullFlag ) { - g |= GM_PolyCullEnable; - } else { - g &= ~GM_PolyCullEnable; - } - - if ( gmesa->GeometryMode != g ) { - gmesa->GeometryMode = g; - gmesa->dirty |= GAMMA_UPLOAD_GEOMETRY; - } -} - -static void gammaDDCullFace( GLcontext *ctx, GLenum mode ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_CULL; -} - -static void gammaDDFrontFace( GLcontext *ctx, GLenum mode ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_CULL; -} - -/* ============================================================= - * Masks - */ - -static void gammaUpdateMasks( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - - GLuint mask = gammaPackColor( gmesa->gammaScreen->cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP] ); - - if (gmesa->gammaScreen->cpp == 2) mask |= mask << 16; - - if ( gmesa->FBHardwareWriteMask != mask ) { - gmesa->FBHardwareWriteMask = mask; - gmesa->dirty |= GAMMA_UPLOAD_MASKS; - } -} - -static void gammaDDColorMask( GLcontext *ctx, GLboolean r, GLboolean g, - GLboolean b, GLboolean a) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_MASKS; -} - -/* ============================================================= - * Rendering attributes - * - * We really don't want to recalculate all this every time we bind a - * texture. These things shouldn't change all that often, so it makes - * sense to break them out of the core texture state update routines. - */ - -#if ENABLELIGHTING -static void gammaDDLightfv(GLcontext *ctx, GLenum light, GLenum pname, - const GLfloat *params, GLint nParams) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - GLfloat l,x,y,z,w; - - switch(light) { - case GL_LIGHT0: - switch (pname) { - case GL_AMBIENT: - CHECK_DMA_BUFFER(gmesa, 3); - /* We don't do alpha */ - WRITEF(gmesa->buf, Light0AmbientIntensityBlue, params[2]); - WRITEF(gmesa->buf, Light0AmbientIntensityGreen, params[1]); - WRITEF(gmesa->buf, Light0AmbientIntensityRed, params[0]); - break; - case GL_DIFFUSE: - CHECK_DMA_BUFFER(gmesa, 3); - /* We don't do alpha */ - WRITEF(gmesa->buf, Light0DiffuseIntensityBlue, params[2]); - WRITEF(gmesa->buf, Light0DiffuseIntensityGreen, params[1]); - WRITEF(gmesa->buf, Light0DiffuseIntensityRed, params[0]); - break; - case GL_SPECULAR: - CHECK_DMA_BUFFER(gmesa, 3); - /* We don't do alpha */ - WRITEF(gmesa->buf, Light0SpecularIntensityBlue, params[2]); - WRITEF(gmesa->buf, Light0SpecularIntensityGreen, params[1]); - WRITEF(gmesa->buf, Light0SpecularIntensityRed, params[0]); - break; - case GL_POSITION: - /* Normalize <x,y,z> */ - x = params[0]; y = params[1]; z = params[2]; w = params[3]; - l = sqrt(x*x + y*y + z*z + w*w); - w /= l; - x /= l; - y /= l; - z /= l; - if (params[3] != 0.0) { - gmesa->Light0Mode |= Light0ModeAttenuation; - gmesa->Light0Mode |= Light0ModeLocal; - } else { - gmesa->Light0Mode &= ~Light0ModeAttenuation; - gmesa->Light0Mode &= ~Light0ModeLocal; - } - CHECK_DMA_BUFFER(gmesa, 5); - WRITE(gmesa->buf, Light0Mode, gmesa->Light0Mode); - WRITEF(gmesa->buf, Light0PositionW, w); - WRITEF(gmesa->buf, Light0PositionZ, z); - WRITEF(gmesa->buf, Light0PositionY, y); - WRITEF(gmesa->buf, Light0PositionX, x); - break; - case GL_SPOT_DIRECTION: - CHECK_DMA_BUFFER(gmesa, 3); - /* WRITEF(gmesa->buf, Light0SpotlightDirectionW, params[3]); */ - WRITEF(gmesa->buf, Light0SpotlightDirectionZ, params[2]); - WRITEF(gmesa->buf, Light0SpotlightDirectionY, params[1]); - WRITEF(gmesa->buf, Light0SpotlightDirectionX, params[0]); - break; - case GL_SPOT_EXPONENT: - CHECK_DMA_BUFFER(gmesa, 1); - WRITEF(gmesa->buf, Light0SpotlightExponent, params[0]); - break; - case GL_SPOT_CUTOFF: - if (params[0] != 180.0) - gmesa->Light0Mode |= Light0ModeSpotLight; - else - gmesa->Light0Mode &= ~Light0ModeSpotLight; - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, Light0Mode, gmesa->Light0Mode); - WRITEF(gmesa->buf, Light0CosSpotlightCutoffAngle, cos(params[0]*DEG2RAD)); - break; - case GL_CONSTANT_ATTENUATION: - CHECK_DMA_BUFFER(gmesa, 1); - WRITEF(gmesa->buf, Light0ConstantAttenuation, params[0]); - break; - case GL_LINEAR_ATTENUATION: - CHECK_DMA_BUFFER(gmesa, 1); - WRITEF(gmesa->buf, Light0LinearAttenuation, params[0]); - break; - case GL_QUADRATIC_ATTENUATION: - CHECK_DMA_BUFFER(gmesa, 1); - WRITEF(gmesa->buf, Light0QuadraticAttenuation, params[0]); - break; - } - break; - } -} - -static void gammaDDLightModelfv( GLcontext *ctx, GLenum pname, - const GLfloat *params ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - switch (pname) { - case GL_LIGHT_MODEL_AMBIENT: - CHECK_DMA_BUFFER(gmesa, 3); - /* We don't do alpha */ - WRITEF(gmesa->buf, SceneAmbientColorBlue, params[2]); - WRITEF(gmesa->buf, SceneAmbientColorGreen, params[1]); - WRITEF(gmesa->buf, SceneAmbientColorRed, params[0]); - break; - case GL_LIGHT_MODEL_LOCAL_VIEWER: - if (params[0] != 0.0) - gmesa->LightingMode |= LightingModeLocalViewer; - else - gmesa->LightingMode &= ~LightingModeLocalViewer; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, LightingMode, gmesa->LightingMode); - break; - case GL_LIGHT_MODEL_TWO_SIDE: - if (params[0] == 1.0f) { - gmesa->LightingMode |= LightingModeTwoSides; - gmesa->MaterialMode |= MaterialModeTwoSides; - } else { - gmesa->LightingMode &= ~LightingModeTwoSides; - gmesa->MaterialMode &= ~MaterialModeTwoSides; - } - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, LightingMode, gmesa->LightingMode); - WRITE(gmesa->buf, MaterialMode, gmesa->MaterialMode); - break; - } -} -#endif - -static void gammaDDShadeModel( GLcontext *ctx, GLenum mode ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - CARD32 g = gmesa->GeometryMode; - CARD32 c = gmesa->ColorDDAMode; - - g &= ~GM_ShadingMask; - c &= ~ColorDDAShadingMask; - - switch ( mode ) { - case GL_FLAT: - g |= GM_FlatShading; - c |= ColorDDAFlat; - break; - case GL_SMOOTH: - g |= GM_GouraudShading; - c |= ColorDDAGouraud; - break; - default: - return; - } - - if ( gmesa->ColorDDAMode != c ) { - FLUSH_BATCH( gmesa ); - gmesa->ColorDDAMode = c; - - gmesa->dirty |= GAMMA_UPLOAD_SHADE; - } - - if ( gmesa->GeometryMode != g ) { - FLUSH_BATCH( gmesa ); - gmesa->GeometryMode = g; - - gmesa->dirty |= GAMMA_UPLOAD_GEOMETRY; - } -} - -/* ============================================================= - * Miscellaneous - */ - -static void gammaDDClearColor( GLcontext *ctx, const GLfloat color[4]) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - GLubyte c[4]; - UNCLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - UNCLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - UNCLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - UNCLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - - gmesa->ClearColor = gammaPackColor( gmesa->gammaScreen->cpp, - c[0], c[1], c[2], c[3] ); - - if (gmesa->gammaScreen->cpp == 2) gmesa->ClearColor |= gmesa->ClearColor<<16; -} - - -static void gammaDDLogicalOpcode( GLcontext *ctx, GLenum opcode ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - if ( ctx->Color.ColorLogicOpEnabled ) { - gmesa->LogicalOpMode = opcode << 1 | LogicalOpModeEnable; - } else { - gmesa->LogicalOpMode = LogicalOpModeDisable; - } - - gmesa->dirty |= GAMMA_UPLOAD_LOGICOP; -} - -static void gammaDDDrawBuffer( GLcontext *ctx, GLenum mode ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - FLUSH_BATCH( gmesa ); - - switch ( mode ) { - case GL_FRONT_LEFT: - gmesa->drawOffset = gmesa->readOffset = 0; - break; - case GL_BACK_LEFT: - gmesa->drawOffset = gmesa->readOffset = gmesa->driScreen->fbHeight * gmesa->driScreen->fbWidth * gmesa->gammaScreen->cpp; - break; - } -} - -static void gammaDDReadBuffer( GLcontext *ctx, GLenum mode ) -{ - /* XXX anything? */ -} - -/* ============================================================= - * Window position and viewport transformation - */ - -void gammaUpdateWindow( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = gmesa->driDrawable; - GLfloat xoffset = (GLfloat)dPriv->x; - GLfloat yoffset = gmesa->driScreen->fbHeight - (GLfloat)dPriv->y - dPriv->h; - const GLfloat *v = ctx->Viewport._WindowMap.m; - - GLfloat sx = v[MAT_SX]; - GLfloat tx = v[MAT_TX] + xoffset; - GLfloat sy = v[MAT_SY]; - GLfloat ty = v[MAT_TY] + yoffset; - GLfloat sz = v[MAT_SZ] * gmesa->depth_scale; - GLfloat tz = v[MAT_TZ] * gmesa->depth_scale; - - gmesa->dirty |= GAMMA_UPLOAD_VIEWPORT; - - gmesa->ViewportScaleX = sx; - gmesa->ViewportScaleY = sy; - gmesa->ViewportScaleZ = sz; - gmesa->ViewportOffsetX = tx; - gmesa->ViewportOffsetY = ty; - gmesa->ViewportOffsetZ = tz; -} - - - -static void gammaDDViewport( GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - gammaUpdateWindow( ctx ); -} - -static void gammaDDDepthRange( GLcontext *ctx, GLclampd nearval, - GLclampd farval ) -{ - gammaUpdateWindow( ctx ); -} - -void gammaUpdateViewportOffset( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = gmesa->driDrawable; - GLfloat xoffset = (GLfloat)dPriv->x; - GLfloat yoffset = gmesa->driScreen->fbHeight - (GLfloat)dPriv->y - dPriv->h; - const GLfloat *v = ctx->Viewport._WindowMap.m; - - GLfloat tx = v[MAT_TX] + xoffset; - GLfloat ty = v[MAT_TY] + yoffset; - - if ( gmesa->ViewportOffsetX != tx || - gmesa->ViewportOffsetY != ty ) - { - gmesa->ViewportOffsetX = tx; - gmesa->ViewportOffsetY = ty; - - gmesa->new_state |= GAMMA_NEW_WINDOW; - } - - gmesa->new_state |= GAMMA_NEW_CLIP; -} - -#if 0 -/* - * Matrix - */ - -static void gammaLoadHWMatrix(GLcontext *ctx) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - const GLfloat *m; - - gmesa->TransformMode &= ~XM_XformTexture; - - switch (ctx->Transform.MatrixMode) { - case GL_MODELVIEW: - gmesa->TransformMode |= XM_UseModelViewMatrix; - m = ctx->ModelviewMatrixStack.Top->m; - CHECK_DMA_BUFFER(gmesa, 16); - WRITEF(gmesa->buf, ModelViewMatrix0, m[0]); - WRITEF(gmesa->buf, ModelViewMatrix1, m[1]); - WRITEF(gmesa->buf, ModelViewMatrix2, m[2]); - WRITEF(gmesa->buf, ModelViewMatrix3, m[3]); - WRITEF(gmesa->buf, ModelViewMatrix4, m[4]); - WRITEF(gmesa->buf, ModelViewMatrix5, m[5]); - WRITEF(gmesa->buf, ModelViewMatrix6, m[6]); - WRITEF(gmesa->buf, ModelViewMatrix7, m[7]); - WRITEF(gmesa->buf, ModelViewMatrix8, m[8]); - WRITEF(gmesa->buf, ModelViewMatrix9, m[9]); - WRITEF(gmesa->buf, ModelViewMatrix10, m[10]); - WRITEF(gmesa->buf, ModelViewMatrix11, m[11]); - WRITEF(gmesa->buf, ModelViewMatrix12, m[12]); - WRITEF(gmesa->buf, ModelViewMatrix13, m[13]); - WRITEF(gmesa->buf, ModelViewMatrix14, m[14]); - WRITEF(gmesa->buf, ModelViewMatrix15, m[15]); - break; - case GL_PROJECTION: - m = ctx->ProjectionMatrixStack.Top->m; - CHECK_DMA_BUFFER(gmesa, 16); - WRITEF(gmesa->buf, ModelViewProjectionMatrix0, m[0]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix1, m[1]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix2, m[2]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix3, m[3]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix4, m[4]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix5, m[5]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix6, m[6]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix7, m[7]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix8, m[8]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix9, m[9]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix10, m[10]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix11, m[11]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix12, m[12]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix13, m[13]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix14, m[14]); - WRITEF(gmesa->buf, ModelViewProjectionMatrix15, m[15]); - break; - case GL_TEXTURE: - m = ctx->TextureMatrixStack[0].Top->m; - CHECK_DMA_BUFFER(gmesa, 16); - gmesa->TransformMode |= XM_XformTexture; - WRITEF(gmesa->buf, TextureMatrix0, m[0]); - WRITEF(gmesa->buf, TextureMatrix1, m[1]); - WRITEF(gmesa->buf, TextureMatrix2, m[2]); - WRITEF(gmesa->buf, TextureMatrix3, m[3]); - WRITEF(gmesa->buf, TextureMatrix4, m[4]); - WRITEF(gmesa->buf, TextureMatrix5, m[5]); - WRITEF(gmesa->buf, TextureMatrix6, m[6]); - WRITEF(gmesa->buf, TextureMatrix7, m[7]); - WRITEF(gmesa->buf, TextureMatrix8, m[8]); - WRITEF(gmesa->buf, TextureMatrix9, m[9]); - WRITEF(gmesa->buf, TextureMatrix10, m[10]); - WRITEF(gmesa->buf, TextureMatrix11, m[11]); - WRITEF(gmesa->buf, TextureMatrix12, m[12]); - WRITEF(gmesa->buf, TextureMatrix13, m[13]); - WRITEF(gmesa->buf, TextureMatrix14, m[14]); - WRITEF(gmesa->buf, TextureMatrix15, m[15]); - break; - - default: - /* ERROR!!! -- how did this happen? */ - break; - } - - gmesa->dirty |= GAMMA_UPLOAD_TRANSFORM; -} -#endif - -/* ============================================================= - * State enable/disable - */ - -static void gammaDDEnable( GLcontext *ctx, GLenum cap, GLboolean state ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - switch ( cap ) { - case GL_ALPHA_TEST: - case GL_BLEND: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_ALPHA; - break; - - case GL_CULL_FACE: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_CULL; - break; - - case GL_DEPTH_TEST: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_DEPTH; - break; - - case GL_DITHER: - do { - CARD32 d = gmesa->DitherMode; - FLUSH_BATCH( gmesa ); - - if ( state ) { - d |= DM_DitherEnable; - } else { - d &= ~DM_DitherEnable; - } - - if ( gmesa->DitherMode != d ) { - gmesa->DitherMode = d; - gmesa->dirty |= GAMMA_UPLOAD_DITHER; - } - } while (0); - break; - -#if 0 - case GL_FOG: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_FOG; - break; -#endif - - case GL_INDEX_LOGIC_OP: - case GL_COLOR_LOGIC_OP: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_LOGICOP; - break; - -#if ENABLELIGHTING - case GL_LIGHTING: - do { - CARD32 l = gmesa->LightingMode; - FLUSH_BATCH( gmesa ); - - if ( state ) { - l |= LightingModeEnable; - } else { - l &= ~LightingModeEnable; - } - - if ( gmesa->LightingMode != l ) { - gmesa->LightingMode = l; - gmesa->dirty |= GAMMA_UPLOAD_LIGHT; - } - } while (0); - break; - - case GL_COLOR_MATERIAL: - do { - CARD32 m = gmesa->MaterialMode; - FLUSH_BATCH( gmesa ); - - if ( state ) { - m |= MaterialModeEnable; - } else { - m &= ~MaterialModeEnable; - } - - if ( gmesa->MaterialMode != m ) { - gmesa->MaterialMode = m; - gmesa->dirty |= GAMMA_UPLOAD_LIGHT; - } - } while (0); - break; -#endif - - case GL_LINE_SMOOTH: - FLUSH_BATCH( gmesa ); - if ( state ) { - gmesa->AntialiasMode |= AntialiasModeEnable; - gmesa->LineMode |= LM_AntialiasEnable; - } else { - gmesa->AntialiasMode &= ~AntialiasModeEnable; - gmesa->LineMode &= ~LM_AntialiasEnable; - } - gmesa->dirty |= GAMMA_UPLOAD_LINEMODE; - break; - - case GL_POINT_SMOOTH: - FLUSH_BATCH( gmesa ); - if ( state ) { - gmesa->AntialiasMode |= AntialiasModeEnable; - gmesa->PointMode |= PM_AntialiasEnable; - } else { - gmesa->AntialiasMode &= ~AntialiasModeEnable; - gmesa->PointMode &= ~PM_AntialiasEnable; - } - gmesa->dirty |= GAMMA_UPLOAD_POINTMODE; - break; - - case GL_POLYGON_SMOOTH: - FLUSH_BATCH( gmesa ); - if ( state ) { - gmesa->AntialiasMode |= AntialiasModeEnable; - gmesa->TriangleMode |= TM_AntialiasEnable; - } else { - gmesa->AntialiasMode &= ~AntialiasModeEnable; - gmesa->TriangleMode &= ~TM_AntialiasEnable; - } - gmesa->dirty |= GAMMA_UPLOAD_TRIMODE; - break; - - case GL_SCISSOR_TEST: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_CLIP; - break; - - case GL_POLYGON_OFFSET_FILL: - case GL_POLYGON_OFFSET_POINT: - case GL_POLYGON_OFFSET_LINE: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_POLYGON; - break; - - case GL_LINE_STIPPLE: - FLUSH_BATCH( gmesa ); - if ( state ) - gmesa->LineMode |= LM_StippleEnable; - else - gmesa->LineMode &= ~LM_StippleEnable; - gmesa->dirty |= GAMMA_UPLOAD_LINEMODE; - break; - - case GL_POLYGON_STIPPLE: - FLUSH_BATCH( gmesa ); - gmesa->new_state |= GAMMA_NEW_STIPPLE; - break; - - default: - return; - } -} - -/* ============================================================= - * State initialization, management - */ - - -/* - * Load the current context's state into the hardware. - * - * NOTE: Be VERY careful about ensuring the context state is marked for - * upload, the only place it shouldn't be uploaded is when the setup - * state has changed in ReducedPrimitiveChange as this comes right after - * a state update. - * - * Blits of any type should always upload the context and masks after - * they are done. - */ -void gammaEmitHwState( gammaContextPtr gmesa ) -{ - if (!gmesa->driDrawable) return; - - if (!gmesa->dirty) return; - -#ifdef DO_VALIDATE - /* Flush any partially filled buffers */ - FLUSH_DMA_BUFFER(gmesa); - - DRM_SPINLOCK(&gmesa->driScreen->pSAREA->drawable_lock, - gmesa->driScreen->drawLockID); - VALIDATE_DRAWABLE_INFO_NO_LOCK(gmesa); -#endif - - if (gmesa->dirty & GAMMA_UPLOAD_VIEWPORT) { - gmesa->dirty &= ~GAMMA_UPLOAD_VIEWPORT; - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, ViewPortOffsetX, gmesa->ViewportOffsetX); - WRITEF(gmesa->buf, ViewPortOffsetY, gmesa->ViewportOffsetY); - WRITEF(gmesa->buf, ViewPortOffsetZ, gmesa->ViewportOffsetZ); - WRITEF(gmesa->buf, ViewPortScaleX, gmesa->ViewportScaleX); - WRITEF(gmesa->buf, ViewPortScaleY, gmesa->ViewportScaleY); - WRITEF(gmesa->buf, ViewPortScaleZ, gmesa->ViewportScaleZ); - } - if ( (gmesa->dirty & GAMMA_UPLOAD_POINTMODE) || - (gmesa->dirty & GAMMA_UPLOAD_LINEMODE) || - (gmesa->dirty & GAMMA_UPLOAD_TRIMODE) ) { - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, AntialiasMode, gmesa->AntialiasMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_POINTMODE) { - gmesa->dirty &= ~GAMMA_UPLOAD_POINTMODE; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PointMode, gmesa->PointMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_LINEMODE) { - gmesa->dirty &= ~GAMMA_UPLOAD_LINEMODE; - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, LineMode, gmesa->LineMode); - WRITE(gmesa->buf, LineStippleMode, gmesa->LineMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_TRIMODE) { - gmesa->dirty &= ~GAMMA_UPLOAD_TRIMODE; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TriangleMode, gmesa->TriangleMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_FOG) { - GLchan c[3], col; - UNCLAMPED_FLOAT_TO_RGB_CHAN( c, gmesa->glCtx->Fog.Color ); - col = gammaPackColor(4, c[0], c[1], c[2], 0); - gmesa->dirty &= ~GAMMA_UPLOAD_FOG; - CHECK_DMA_BUFFER(gmesa, 5); -#if 0 - WRITE(gmesa->buf, FogMode, gmesa->FogMode); - WRITE(gmesa->buf, FogColor, col); - WRITEF(gmesa->buf, FStart, gmesa->glCtx->Fog.Start); -#endif - WRITEF(gmesa->buf, FogEnd, gmesa->glCtx->Fog.End); - WRITEF(gmesa->buf, FogDensity, gmesa->glCtx->Fog.Density); - WRITEF(gmesa->buf, FogScale, - 1.0f/(gmesa->glCtx->Fog.End - gmesa->glCtx->Fog.Start)); - } - if (gmesa->dirty & GAMMA_UPLOAD_DITHER) { - gmesa->dirty &= ~GAMMA_UPLOAD_DITHER; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, DitherMode, gmesa->DitherMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_LOGICOP) { - gmesa->dirty &= ~GAMMA_UPLOAD_LOGICOP; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, LogicalOpMode, gmesa->LogicalOpMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_CLIP) { - gmesa->dirty &= ~GAMMA_UPLOAD_CLIP; - CHECK_DMA_BUFFER(gmesa, 3); - WRITE(gmesa->buf, ScissorMinXY, gmesa->ScissorMinXY); - WRITE(gmesa->buf, ScissorMaxXY, gmesa->ScissorMaxXY); - WRITE(gmesa->buf, ScissorMode, gmesa->ScissorMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_MASKS) { - gmesa->dirty &= ~GAMMA_UPLOAD_MASKS; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FBHardwareWriteMask, gmesa->FBHardwareWriteMask); - } - if (gmesa->dirty & GAMMA_UPLOAD_ALPHA) { - gmesa->dirty &= ~GAMMA_UPLOAD_ALPHA; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, AlphaTestMode, gmesa->AlphaTestMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_BLEND) { - gmesa->dirty &= ~GAMMA_UPLOAD_BLEND; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, AlphaBlendMode, gmesa->AlphaBlendMode); - } - CHECK_DMA_BUFFER(gmesa, 1); - if (gmesa->glCtx->Color.BlendEnabled || gmesa->glCtx->Color.AlphaEnabled) { - WRITE(gmesa->buf, FBReadMode, gmesa->FBReadMode | gmesa->AB_FBReadMode_Save); - } else { - WRITE(gmesa->buf, FBReadMode, gmesa->FBReadMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_LIGHT) { - gmesa->dirty &= ~GAMMA_UPLOAD_LIGHT; - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, LightingMode, gmesa->LightingMode); - WRITE(gmesa->buf, MaterialMode, gmesa->MaterialMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_SHADE) { - gmesa->dirty &= ~GAMMA_UPLOAD_SHADE; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, ColorDDAMode, gmesa->ColorDDAMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_POLYGON) { - gmesa->dirty &= ~GAMMA_UPLOAD_POLYGON; - CHECK_DMA_BUFFER(gmesa, 2); - WRITEF(gmesa->buf, PolygonOffsetBias, gmesa->glCtx->Polygon.OffsetUnits); - WRITEF(gmesa->buf, PolygonOffsetFactor, gmesa->glCtx->Polygon.OffsetFactor); - } - if (gmesa->dirty & GAMMA_UPLOAD_STIPPLE) { - gmesa->dirty &= ~GAMMA_UPLOAD_STIPPLE; - CHECK_DMA_BUFFER(gmesa, 33); - WRITE(gmesa->buf, AreaStippleMode, gmesa->AreaStippleMode); - WRITE(gmesa->buf, AreaStipplePattern0, gmesa->glCtx->PolygonStipple[0]); - WRITE(gmesa->buf, AreaStipplePattern1, gmesa->glCtx->PolygonStipple[1]); - WRITE(gmesa->buf, AreaStipplePattern2, gmesa->glCtx->PolygonStipple[2]); - WRITE(gmesa->buf, AreaStipplePattern3, gmesa->glCtx->PolygonStipple[3]); - WRITE(gmesa->buf, AreaStipplePattern4, gmesa->glCtx->PolygonStipple[4]); - WRITE(gmesa->buf, AreaStipplePattern5, gmesa->glCtx->PolygonStipple[5]); - WRITE(gmesa->buf, AreaStipplePattern6, gmesa->glCtx->PolygonStipple[6]); - WRITE(gmesa->buf, AreaStipplePattern7, gmesa->glCtx->PolygonStipple[7]); - WRITE(gmesa->buf, AreaStipplePattern8, gmesa->glCtx->PolygonStipple[8]); - WRITE(gmesa->buf, AreaStipplePattern9, gmesa->glCtx->PolygonStipple[9]); - WRITE(gmesa->buf, AreaStipplePattern10, gmesa->glCtx->PolygonStipple[10]); - WRITE(gmesa->buf, AreaStipplePattern11, gmesa->glCtx->PolygonStipple[11]); - WRITE(gmesa->buf, AreaStipplePattern12, gmesa->glCtx->PolygonStipple[12]); - WRITE(gmesa->buf, AreaStipplePattern13, gmesa->glCtx->PolygonStipple[13]); - WRITE(gmesa->buf, AreaStipplePattern14, gmesa->glCtx->PolygonStipple[14]); - WRITE(gmesa->buf, AreaStipplePattern15, gmesa->glCtx->PolygonStipple[15]); - WRITE(gmesa->buf, AreaStipplePattern16, gmesa->glCtx->PolygonStipple[16]); - WRITE(gmesa->buf, AreaStipplePattern17, gmesa->glCtx->PolygonStipple[17]); - WRITE(gmesa->buf, AreaStipplePattern18, gmesa->glCtx->PolygonStipple[18]); - WRITE(gmesa->buf, AreaStipplePattern19, gmesa->glCtx->PolygonStipple[19]); - WRITE(gmesa->buf, AreaStipplePattern20, gmesa->glCtx->PolygonStipple[20]); - WRITE(gmesa->buf, AreaStipplePattern21, gmesa->glCtx->PolygonStipple[21]); - WRITE(gmesa->buf, AreaStipplePattern22, gmesa->glCtx->PolygonStipple[22]); - WRITE(gmesa->buf, AreaStipplePattern23, gmesa->glCtx->PolygonStipple[23]); - WRITE(gmesa->buf, AreaStipplePattern24, gmesa->glCtx->PolygonStipple[24]); - WRITE(gmesa->buf, AreaStipplePattern25, gmesa->glCtx->PolygonStipple[25]); - WRITE(gmesa->buf, AreaStipplePattern26, gmesa->glCtx->PolygonStipple[26]); - WRITE(gmesa->buf, AreaStipplePattern27, gmesa->glCtx->PolygonStipple[27]); - WRITE(gmesa->buf, AreaStipplePattern28, gmesa->glCtx->PolygonStipple[28]); - WRITE(gmesa->buf, AreaStipplePattern29, gmesa->glCtx->PolygonStipple[29]); - WRITE(gmesa->buf, AreaStipplePattern30, gmesa->glCtx->PolygonStipple[30]); - WRITE(gmesa->buf, AreaStipplePattern31, gmesa->glCtx->PolygonStipple[31]); - } - if (gmesa->dirty & GAMMA_UPLOAD_DEPTH) { - gmesa->dirty &= ~GAMMA_UPLOAD_DEPTH; - CHECK_DMA_BUFFER(gmesa, 4); - WRITE(gmesa->buf, DepthMode, gmesa->DepthMode); - WRITE(gmesa->buf, DeltaMode, gmesa->DeltaMode); - WRITE(gmesa->buf, GLINTWindow,gmesa->Window | (gmesa->FrameCount << 9)); - WRITE(gmesa->buf, LBReadMode, gmesa->LBReadMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_GEOMETRY) { - gmesa->dirty &= ~GAMMA_UPLOAD_GEOMETRY; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, GeometryMode, gmesa->GeometryMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_TRANSFORM) { - gmesa->dirty &= ~GAMMA_UPLOAD_TRANSFORM; - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TransformMode, gmesa->TransformMode); - } - if (gmesa->dirty & GAMMA_UPLOAD_TEX0) { - gammaTextureObjectPtr curTex = gmesa->CurrentTexObj[0]; - gmesa->dirty &= ~GAMMA_UPLOAD_TEX0; - if (curTex) { - CHECK_DMA_BUFFER(gmesa, 21); - WRITE(gmesa->buf, GeometryMode, gmesa->GeometryMode | GM_TextureEnable); - WRITE(gmesa->buf, DeltaMode, gmesa->DeltaMode | DM_TextureEnable); - WRITE(gmesa->buf, TextureAddressMode, curTex->TextureAddressMode); - WRITE(gmesa->buf, TextureReadMode, curTex->TextureReadMode); - WRITE(gmesa->buf, TextureColorMode, curTex->TextureColorMode); - WRITE(gmesa->buf, TextureFilterMode, curTex->TextureFilterMode); - WRITE(gmesa->buf, TextureFormat, curTex->TextureFormat); - WRITE(gmesa->buf, GLINTBorderColor, curTex->TextureBorderColor); - WRITE(gmesa->buf, TxBaseAddr0, curTex->TextureBaseAddr[0]); - WRITE(gmesa->buf, TxBaseAddr1, curTex->TextureBaseAddr[1]); - WRITE(gmesa->buf, TxBaseAddr2, curTex->TextureBaseAddr[2]); - WRITE(gmesa->buf, TxBaseAddr3, curTex->TextureBaseAddr[3]); - WRITE(gmesa->buf, TxBaseAddr4, curTex->TextureBaseAddr[4]); - WRITE(gmesa->buf, TxBaseAddr5, curTex->TextureBaseAddr[5]); - WRITE(gmesa->buf, TxBaseAddr6, curTex->TextureBaseAddr[6]); - WRITE(gmesa->buf, TxBaseAddr7, curTex->TextureBaseAddr[7]); - WRITE(gmesa->buf, TxBaseAddr8, curTex->TextureBaseAddr[8]); - WRITE(gmesa->buf, TxBaseAddr9, curTex->TextureBaseAddr[9]); - WRITE(gmesa->buf, TxBaseAddr10, curTex->TextureBaseAddr[10]); - WRITE(gmesa->buf, TxBaseAddr11, curTex->TextureBaseAddr[11]); - WRITE(gmesa->buf, TxBaseAddr12, curTex->TextureBaseAddr[12]); - WRITE(gmesa->buf, TextureCacheControl, (TCC_Enable | TCC_Invalidate)); - } else { - CHECK_DMA_BUFFER(gmesa, 6); - WRITE(gmesa->buf, GeometryMode, gmesa->GeometryMode); - WRITE(gmesa->buf, DeltaMode, gmesa->DeltaMode); - WRITE(gmesa->buf, TextureAddressMode, TextureAddressModeDisable); - WRITE(gmesa->buf, TextureReadMode, TextureReadModeDisable); - WRITE(gmesa->buf, TextureFilterMode, TextureFilterModeDisable); - WRITE(gmesa->buf, TextureColorMode, TextureColorModeDisable); - } - } -#ifdef DO_VALIDATE - PROCESS_DMA_BUFFER_TOP_HALF(gmesa); - - DRM_SPINUNLOCK(&gmesa->driScreen->pSAREA->drawable_lock, - gmesa->driScreen->drawLockID); - VALIDATE_DRAWABLE_INFO_NO_LOCK_POST(gmesa); - - PROCESS_DMA_BUFFER_BOTTOM_HALF(gmesa); -#endif -} - -void gammaDDUpdateHWState( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - int new_state = gmesa->new_state; - - if ( new_state ) - { - FLUSH_BATCH( gmesa ); - - gmesa->new_state = 0; - - /* Update the various parts of the context's state. - */ - if ( new_state & GAMMA_NEW_ALPHA ) - gammaUpdateAlphaMode( ctx ); - - if ( new_state & GAMMA_NEW_DEPTH ) - gammaUpdateZMode( ctx ); - - if ( new_state & GAMMA_NEW_FOG ) - gammaUpdateFogAttrib( ctx ); - - if ( new_state & GAMMA_NEW_CLIP ) - gammaUpdateClipping( ctx ); - - if ( new_state & GAMMA_NEW_POLYGON ) - gammaUpdatePolygon( ctx ); - - if ( new_state & GAMMA_NEW_CULL ) - gammaUpdateCull( ctx ); - - if ( new_state & GAMMA_NEW_MASKS ) - gammaUpdateMasks( ctx ); - - if ( new_state & GAMMA_NEW_WINDOW ) - gammaUpdateWindow( ctx ); - - if ( new_state & GAMMA_NEW_STIPPLE ) - gammaUpdateStipple( ctx ); - } - - /* HACK ! */ - - gammaEmitHwState( gmesa ); -} - - -static void gammaDDUpdateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - GAMMA_CONTEXT(ctx)->new_gl_state |= new_state; -} - - -/* Initialize the context's hardware state. - */ -void gammaDDInitState( gammaContextPtr gmesa ) -{ - gmesa->new_state = 0; -} - -/* Initialize the driver's state functions. - */ -void gammaDDInitStateFuncs( GLcontext *ctx ) -{ - ctx->Driver.UpdateState = gammaDDUpdateState; - - ctx->Driver.Clear = gammaDDClear; - ctx->Driver.ClearIndex = NULL; - ctx->Driver.ClearColor = gammaDDClearColor; - ctx->Driver.DrawBuffer = gammaDDDrawBuffer; - ctx->Driver.ReadBuffer = gammaDDReadBuffer; - - ctx->Driver.IndexMask = NULL; - ctx->Driver.ColorMask = gammaDDColorMask; - - ctx->Driver.AlphaFunc = gammaDDAlphaFunc; - ctx->Driver.BlendEquation = gammaDDBlendEquation; - ctx->Driver.BlendFunc = gammaDDBlendFunc; - ctx->Driver.BlendFuncSeparate = gammaDDBlendFuncSeparate; - ctx->Driver.ClearDepth = gammaDDClearDepth; - ctx->Driver.CullFace = gammaDDCullFace; - ctx->Driver.FrontFace = gammaDDFrontFace; - ctx->Driver.DepthFunc = gammaDDDepthFunc; - ctx->Driver.DepthMask = gammaDDDepthMask; - ctx->Driver.DepthRange = gammaDDDepthRange; - ctx->Driver.Enable = gammaDDEnable; - ctx->Driver.Finish = gammaDDFinish; - ctx->Driver.Flush = gammaDDFlush; -#if 0 - ctx->Driver.Fogfv = gammaDDFogfv; -#endif - ctx->Driver.Hint = NULL; - ctx->Driver.LineWidth = gammaDDLineWidth; - ctx->Driver.LineStipple = gammaDDLineStipple; -#if ENABLELIGHTING - ctx->Driver.Lightfv = gammaDDLightfv; - ctx->Driver.LightModelfv = gammaDDLightModelfv; -#endif - ctx->Driver.LogicOpcode = gammaDDLogicalOpcode; - ctx->Driver.PointSize = gammaDDPointSize; - ctx->Driver.PolygonMode = gammaDDPolygonMode; - ctx->Driver.PolygonStipple = gammaDDPolygonStipple; - ctx->Driver.Scissor = gammaDDScissor; - ctx->Driver.ShadeModel = gammaDDShadeModel; - ctx->Driver.ClearStencil = NULL; - ctx->Driver.StencilFunc = NULL; - ctx->Driver.StencilMask = NULL; - ctx->Driver.StencilOp = NULL; - ctx->Driver.Viewport = gammaDDViewport; -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_tex.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_tex.c deleted file mode 100644 index 5cc8cdaf9..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_tex.c +++ /dev/null @@ -1,427 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_tex.c,v 1.4 2002/11/05 17:46:07 tsi Exp $ */ - -#include <stdlib.h> -#include <stdio.h> - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "simple_list.h" -#include "enums.h" -#include "texstore.h" -#include "texformat.h" -#include "swrast/swrast.h" - -#include "mm.h" -#include "gamma_context.h" -#include "colormac.h" - - -/* - * Compute the 'S2.4' lod bias factor from the floating point OpenGL bias. - */ -#if 0 -static GLuint gammaComputeLodBias(GLfloat bias) -{ - return bias; -} -#endif - -static void gammaSetTexWrapping(gammaTextureObjectPtr t, - GLenum wraps, GLenum wrapt) -{ - CARD32 t1 = t->TextureAddressMode; - CARD32 t2 = t->TextureReadMode; - - t1 &= ~(TAM_SWrap_Mask | TAM_TWrap_Mask); - t2 &= ~(TRM_UWrap_Mask | TRM_VWrap_Mask); - - if (wraps != GL_CLAMP) { - t1 |= TAM_SWrap_Repeat; - t2 |= TRM_UWrap_Repeat; - } - - if (wrapt != GL_CLAMP) { - t1 |= TAM_TWrap_Repeat; - t2 |= TRM_VWrap_Repeat; - } - - t->TextureAddressMode = t1; - t->TextureReadMode = t2; -} - - -static void gammaSetTexFilter(gammaContextPtr gmesa, - gammaTextureObjectPtr t, - GLenum minf, GLenum magf, - GLfloat bias) -{ - CARD32 t1 = t->TextureAddressMode; - CARD32 t2 = t->TextureReadMode; - - t2 &= ~(TRM_Mag_Mask | TRM_Min_Mask); - - switch (minf) { - case GL_NEAREST: - t1 &= ~TAM_LODEnable; - t2 &= ~TRM_MipMapEnable; - t2 |= TRM_Min_Nearest; - break; - case GL_LINEAR: - t1 &= ~TAM_LODEnable; - t2 &= ~TRM_MipMapEnable; - t2 |= TRM_Min_Linear; - break; - case GL_NEAREST_MIPMAP_NEAREST: - t2 |= TRM_Min_NearestMMNearest; - break; - case GL_LINEAR_MIPMAP_NEAREST: - t2 |= TRM_Min_LinearMMNearest; - break; - case GL_NEAREST_MIPMAP_LINEAR: - t2 |= TRM_Min_NearestMMLinear; - break; - case GL_LINEAR_MIPMAP_LINEAR: - t2 |= TRM_Min_LinearMMLinear; - break; - default: - break; - } - - switch (magf) { - case GL_NEAREST: - t2 |= TRM_Mag_Nearest; - break; - case GL_LINEAR: - t2 |= TRM_Mag_Linear; - break; - default: - break; - } - - t->TextureAddressMode = t1; - t->TextureReadMode = t2; -} - - -static void gammaSetTexBorderColor(gammaContextPtr gmesa, - gammaTextureObjectPtr t, - GLubyte color[4]) -{ - t->TextureBorderColor = PACK_COLOR_8888(color[0], color[1], color[2], color[3]); -} - - -static void gammaTexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat *params ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - gammaTextureObjectPtr t = (gammaTextureObjectPtr) tObj->DriverData; - if (!t) - return; - - /* Can't do the update now as we don't know whether to flush - * vertices or not. Setting gmesa->new_state means that - * gammaUpdateTextureState() will be called before any triangles are - * rendered. If a statechange has occurred, it will be detected at - * that point, and buffered vertices flushed. - */ - switch (pname) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - { - GLfloat bias = ctx->Texture.Unit[ctx->Texture.CurrentUnit].LodBias; - gammaSetTexFilter( gmesa, t, tObj->MinFilter, tObj->MagFilter, bias ); - } - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - gammaSetTexWrapping( t, tObj->WrapS, tObj->WrapT ); - break; - - case GL_TEXTURE_BORDER_COLOR: - gammaSetTexBorderColor( gmesa, t, tObj->_BorderChan ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative for Radeon. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - gammaSwapOutTexObj( gmesa, t ); - break; - - default: - return; - } - - if (t == gmesa->CurrentTexObj[0]) - gmesa->dirty |= GAMMA_UPLOAD_TEX0; - -#if 0 - if (t == gmesa->CurrentTexObj[1]) { - gmesa->dirty |= GAMMA_UPLOAD_TEX1; - } -#endif -} - - -static void gammaTexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT( ctx ); - GLuint unit = ctx->Texture.CurrentUnit; - - /* Only one env color. Need a fallback if env colors are different - * and texture setup references env color in both units. - */ - switch (pname) { - case GL_TEXTURE_ENV_COLOR: { - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - GLfloat *fc = texUnit->EnvColor; - GLuint r, g, b, a, col; - CLAMPED_FLOAT_TO_UBYTE(r, fc[0]); - CLAMPED_FLOAT_TO_UBYTE(g, fc[1]); - CLAMPED_FLOAT_TO_UBYTE(b, fc[2]); - CLAMPED_FLOAT_TO_UBYTE(a, fc[3]); - - col = ((a << 24) | - (r << 16) | - (g << 8) | - (b << 0)); - - break; - } - case GL_TEXTURE_ENV_MODE: - gmesa->TexEnvImageFmt[unit] = 0; /* force recalc of env state */ - break; - - case GL_TEXTURE_LOD_BIAS_EXT: -#if 0 /* ?!?!?! */ - { - struct gl_texture_object *tObj = ctx->Texture.Unit[unit]._Current; - gammaTextureObjectPtr t = (gammaTextureObjectPtr) tObj->DriverData; - (void) t; - /* XXX Looks like there's something missing here */ - } -#endif - break; - - default: - break; - } -} - -#if 0 -static void gammaTexImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *pack, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - gammaTextureObjectPtr t = (gammaTextureObjectPtr) texObj->DriverData; - if (t) { - gammaSwapOutTexObj( GAMMA_CONTEXT(ctx), t ); - } - _mesa_store_teximage1d( ctx, target, level, internalFormat, - width, border, format, type, - pixels, pack, texObj, texImage ); -} -#endif - -#if 0 -static void gammaTexSubImage1D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *pack, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - gammaTextureObjectPtr t = (gammaTextureObjectPtr) texObj->DriverData; - if (t) { - gammaSwapOutTexObj( GAMMA_CONTEXT(ctx), t ); - } - _mesa_store_texsubimage1d(ctx, target, level, xoffset, width, - format, type, pixels, pack, texObj, - texImage); -} -#endif - -static void gammaTexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - gammaTextureObjectPtr t = (gammaTextureObjectPtr) texObj->DriverData; - if (t) { - gammaSwapOutTexObj( GAMMA_CONTEXT(ctx), t ); - } - _mesa_store_teximage2d( ctx, target, level, internalFormat, - width, height, border, format, type, - pixels, packing, texObj, texImage ); -} - -static void gammaTexSubImage2D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - gammaTextureObjectPtr t = (gammaTextureObjectPtr) texObj->DriverData; - if (t) { - gammaSwapOutTexObj( GAMMA_CONTEXT(ctx), t ); - } - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); -} - - -static void gammaBindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT( ctx ); - gammaTextureObjectPtr t = (gammaTextureObjectPtr) tObj->DriverData; - - if (!t) { - GLfloat bias = ctx->Texture.Unit[ctx->Texture.CurrentUnit].LodBias; - t = CALLOC_STRUCT(gamma_texture_object_t); - - /* Initialize non-image-dependent parts of the state: - */ - t->globj = tObj; - - t->TextureAddressMode = TextureAddressModeEnable | TAM_Operation_3D | - TAM_DY_Enable | TAM_LODEnable; - t->TextureReadMode = TextureReadModeEnable | TRM_PrimaryCacheEnable | - TRM_MipMapEnable | TRM_BorderClamp | TRM_Border; - t->TextureColorMode = TextureColorModeEnable; - t->TextureFilterMode = TextureFilterModeEnable; - - if (target == GL_TEXTURE_2D) { - t->TextureAddressMode |= TAM_TexMapType_2D; - t->TextureReadMode |= TRM_TexMapType_2D; - } else - if (target == GL_TEXTURE_1D) { - t->TextureAddressMode |= TAM_TexMapType_1D; - t->TextureReadMode |= TRM_TexMapType_1D; - } - - t->TextureColorMode = TextureColorModeEnable; - - t->TextureFilterMode = TextureFilterModeEnable; - -#ifdef MESA_LITTLE_ENDIAN - t->TextureFormat = (TF_LittleEndian | -#else - t->TextureFormat = (TF_BigEndian | -#endif - TF_ColorOrder_RGB | - TF_OutputFmt_Texel); - - t->dirty_images = ~0; - - tObj->DriverData = t; - make_empty_list( t ); - - gammaSetTexWrapping( t, tObj->WrapS, tObj->WrapT ); - gammaSetTexFilter( gmesa, t, tObj->MinFilter, tObj->MagFilter, bias ); - gammaSetTexBorderColor( gmesa, t, tObj->_BorderChan ); - } -} - - -static void gammaDeleteTexture( GLcontext *ctx, struct gl_texture_object *tObj ) -{ - gammaTextureObjectPtr t = (gammaTextureObjectPtr)tObj->DriverData; - - if (t) { - gammaContextPtr gmesa = GAMMA_CONTEXT( ctx ); -#if 0 - if (gmesa) - GAMMA_FIREVERTICES( gmesa ); -#endif - gammaDestroyTexObj( gmesa, t ); - tObj->DriverData = 0; - } -} - -static GLboolean gammaIsTextureResident( GLcontext *ctx, - struct gl_texture_object *tObj ) -{ - gammaTextureObjectPtr t = (gammaTextureObjectPtr)tObj->DriverData; - return t && t->MemBlock; -} - -static void gammaInitTextureObjects( GLcontext *ctx ) -{ - struct gl_texture_object *texObj; - GLuint tmp = ctx->Texture.CurrentUnit; - - ctx->Texture.CurrentUnit = 0; - - texObj = ctx->Texture.Unit[0].Current1D; - gammaBindTexture( ctx, GL_TEXTURE_1D, texObj ); - - texObj = ctx->Texture.Unit[0].Current2D; - gammaBindTexture( ctx, GL_TEXTURE_2D, texObj ); - -#if 0 - ctx->Texture.CurrentUnit = 1; - - texObj = ctx->Texture.Unit[1].Current1D; - gammaBindTexture( ctx, GL_TEXTURE_1D, texObj ); - - texObj = ctx->Texture.Unit[1].Current2D; - gammaBindTexture( ctx, GL_TEXTURE_2D, texObj ); -#endif - - ctx->Texture.CurrentUnit = tmp; -} - - -void gammaDDInitTextureFuncs( GLcontext *ctx ) -{ - ctx->Driver.TexEnv = gammaTexEnv; - ctx->Driver.ChooseTextureFormat = _mesa_choose_tex_format; - ctx->Driver.TexImage1D = _mesa_store_teximage1d; - ctx->Driver.TexImage2D = gammaTexImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = _mesa_store_texsubimage1d; - ctx->Driver.TexSubImage2D = gammaTexSubImage2D; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.BindTexture = gammaBindTexture; - ctx->Driver.DeleteTexture = gammaDeleteTexture; - ctx->Driver.TexParameter = gammaTexParameter; - ctx->Driver.UpdateTexturePalette = 0; - ctx->Driver.IsTextureResident = gammaIsTextureResident; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - - gammaInitTextureObjects( ctx ); -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_texmem.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_texmem.c deleted file mode 100644 index 506b5c4c8..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_texmem.c +++ /dev/null @@ -1,535 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_texmem.c,v 1.5 2002/11/05 17:46:07 tsi Exp $ */ - -#include <stdlib.h> -#include <stdio.h> - -#include "glheader.h" -#include "colormac.h" -#include "macros.h" -#include "mtypes.h" -#include "simple_list.h" -#include "enums.h" - -#include "mm.h" -#include "glint_dri.h" -#include "gamma_context.h" -#include "gamma_lock.h" - -void gammaDestroyTexObj(gammaContextPtr gmesa, gammaTextureObjectPtr t) -{ - if (!t) return; - - /* This is sad - need to sync *in case* we upload a texture - * to this newly free memory... - */ - if (t->MemBlock) { - mmFreeMem(t->MemBlock); - t->MemBlock = 0; - - if (gmesa && t->age > gmesa->dirtyAge) - gmesa->dirtyAge = t->age; - } - - if (t->globj) - t->globj->DriverData = 0; - - if (gmesa) { - if (gmesa->CurrentTexObj[0] == t) { - gmesa->CurrentTexObj[0] = 0; - gmesa->dirty &= ~GAMMA_UPLOAD_TEX0; - } - -#if 0 - if (gmesa->CurrentTexObj[1] == t) { - gmesa->CurrentTexObj[1] = 0; - gmesa->dirty &= ~GAMMA_UPLOAD_TEX1; - } -#endif - } - - remove_from_list(t); - free(t); -} - - -void gammaSwapOutTexObj(gammaContextPtr gmesa, gammaTextureObjectPtr t) -{ -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - if (t->MemBlock) { - mmFreeMem(t->MemBlock); - t->MemBlock = 0; - - if (t->age > gmesa->dirtyAge) - gmesa->dirtyAge = t->age; - } - - t->dirty_images = ~0; - move_to_tail(&(gmesa->SwappedOut), t); -} - - - -/* Upload an image from mesa's internal copy. - */ -static void gammaUploadTexLevel( gammaContextPtr gmesa, gammaTextureObjectPtr t, int level ) -{ - const struct gl_texture_image *image = t->image[level].image; - int i,j; - int l2d; -#if 0 - int offset = 0; -#endif - int words, depthLog2; - - /* fprintf(stderr, "%s\n", __FUNCTION__); */ - - l2d = 5; /* 32bits per texel == 1<<5 */ - - if (level == 0) { - t->TextureAddressMode &= ~(TAM_WidthMask | TAM_HeightMask); - t->TextureAddressMode |= (image->WidthLog2 << 9) | - (image->HeightLog2 << 13); - t->TextureReadMode &= ~(TRM_WidthMask | TRM_HeightMask | - TRM_DepthMask | TRM_Border | - TRM_Patch); - t->TextureReadMode |= (image->WidthLog2 << 1) | - (image->HeightLog2 << 5) | - (l2d << 9); - t->TextureFormat &= ~(TF_CompnentsMask | TF_OneCompFmt_Mask); - } - - t->TextureBaseAddr[level] = /* ??? */ - (unsigned long)(t->image[level].offset + t->BufAddr) << 5; - - CALC_LOG2(depthLog2, 1<<l2d); - words = (image->Width * image->Height) >> (5-depthLog2); - - CHECK_DMA_BUFFER(gmesa, 3); - WRITE(gmesa->buf, LBWindowBase, t->TextureBaseAddr[level] >> 5); - WRITE(gmesa->buf, TextureCacheControl, (TCC_Enable | TCC_Invalidate)); - WRITE(gmesa->buf, WaitForCompletion, 0); - FLUSH_DMA_BUFFER(gmesa); - - switch (t->image[level].internalFormat) { - case GL_RGB: - case 3: - { - GLubyte *src = (GLubyte *)image->Data; - - if (level == 0) - t->TextureFormat |= TF_Compnents_3; - -#if 0 /* This is the texture download code we SHOULD be using */ - /* In the routines below, but this causes an DMA overrun - WHY ? */ - while (offset < words) { - int count = gmesa->bufSize; - int i; - count -= 3; - if (count > words-offset) count = words-offset; - - gmesa->buf->i = GlintTextureDownloadOffsetTag; - gmesa->buf++; - gmesa->buf->i = offset; - gmesa->buf++; - gmesa->buf->i = (GlintTextureDataTag | ((count-1) << 16)); - gmesa->buf++; - - for (i = 0; i < count; i++) { - gmesa->buf->i = PACK_COLOR_565(src[0],src[1],src[2]); - gmesa->buf++; - src += 3; - } - - gmesa->bufCount = count+3; /* texture data + 3 values */ - offset += count; - - FLUSH_DMA_BUFFER(gmesa); - } -#else - /* The UGLY way, and SLOW !, but the above sometimes causes - * a DMA overrun error ??? FIXME ! */ - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureDownloadOffset, 0); - for (i = 0; i < words; i++) { - unsigned int data; - data = PACK_COLOR_565(src[0],src[1],src[2]); - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureData, data); - src += 3; - } - FLUSH_DMA_BUFFER(gmesa); -#endif - } - break; - - case GL_RGBA: - case 4: - { - GLubyte *src = (GLubyte *)image->Data; - - if (level == 0) - t->TextureFormat |= TF_Compnents_4; - - /* The UGLY way, and SLOW !, but the above sometimes causes - * a DMA overrun error ??? FIXME ! */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureDownloadOffset, 0); - for (i = 0; i < words; i++) { - unsigned int data; - data = PACK_COLOR_8888(src[0],src[1],src[2],src[3]); - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureData, data); - src += 4; - } - FLUSH_DMA_BUFFER(gmesa); - } - break; - - case GL_LUMINANCE: - { - GLubyte *src = (GLubyte *)image->Data; - - if (level == 0) - t->TextureFormat |= TF_Compnents_1 | TF_OneCompFmt_Lum; - - /* The UGLY way, and SLOW !, but the above sometimes causes - * a DMA overrun error ??? FIXME ! */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureDownloadOffset, 0); - for (i = 0; i < words; i++) { - unsigned int data; - data = PACK_COLOR_888(src[0],src[0],src[0]); - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureData, data); - src ++; - } - FLUSH_DMA_BUFFER(gmesa); - } - break; - - case GL_INTENSITY: - { - GLubyte *src = (GLubyte *)image->Data; - - if (level == 0) - t->TextureFormat |= TF_Compnents_1 | TF_OneCompFmt_Intensity; - - /* The UGLY way, and SLOW !, but the above sometimes causes - * a DMA overrun error ??? FIXME ! */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureDownloadOffset, 0); - for (i = 0; i < words; i++) { - unsigned int data; - data = PACK_COLOR_8888(src[0],src[0],src[0],src[0]); - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureData, data); - src ++; - } - FLUSH_DMA_BUFFER(gmesa); - } - break; - - case GL_LUMINANCE_ALPHA: - { - GLubyte *src = (GLubyte *)image->Data; - - if (level == 0) - t->TextureFormat |= TF_Compnents_2; - - /* The UGLY way, and SLOW !, but the above sometimes causes - * a DMA overrun error ??? FIXME ! */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureDownloadOffset, 0); - for (i = 0; i < words; i++) { - unsigned int data; - data = PACK_COLOR_8888(src[0],src[0],src[0],src[1]); - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureData, data); - src += 2; - } - FLUSH_DMA_BUFFER(gmesa); - } - break; - - case GL_ALPHA: - { - GLubyte *src = (GLubyte *)image->Data; - - if (level == 0) - t->TextureFormat |= TF_Compnents_1 | TF_OneCompFmt_Alpha; - - /* The UGLY way, and SLOW !, but the above sometimes causes - * a DMA overrun error ??? FIXME ! */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureDownloadOffset, 0); - for (i = 0; i < words; i++) { - unsigned int data; - data = PACK_COLOR_8888(255,255,255,src[0]); - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, TextureData, data); - src += 1; - } - FLUSH_DMA_BUFFER(gmesa); - } - break; - - /* TODO: Translate color indices *now*: - */ - case GL_COLOR_INDEX: - { - GLubyte *dst = (GLubyte *)(t->BufAddr + t->image[level].offset); - GLubyte *src = (GLubyte *)image->Data; - - for (j = 0 ; j < image->Height ; j++, dst += t->Pitch) { - for (i = 0 ; i < image->Width ; i++) { - dst[i] = src[0]; - src += 1; - } - } - } - break; - - default: - fprintf(stderr, "Not supported texture format %s\n", - _mesa_lookup_enum_by_nr(image->Format)); - } - - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, WaitForCompletion, 0); - WRITE(gmesa->buf, LBWindowBase, gmesa->LBWindowBase); -} - -void gammaPrintLocalLRU( gammaContextPtr gmesa ) -{ - gammaTextureObjectPtr t; - int sz = 1 << (gmesa->gammaScreen->logTextureGranularity); - - foreach( t, &gmesa->TexObjList ) { - if (!t->globj) - fprintf(stderr, "Placeholder %d at %x sz %x\n", - t->MemBlock->ofs / sz, - t->MemBlock->ofs, - t->MemBlock->size); - else - fprintf(stderr, "Texture at %x sz %x\n", - t->MemBlock->ofs, - t->MemBlock->size); - - } -} - -void gammaPrintGlobalLRU( gammaContextPtr gmesa ) -{ - int i, j; - GAMMATextureRegionPtr list = gmesa->sarea->texList; - - for (i = 0, j = GAMMA_NR_TEX_REGIONS ; i < GAMMA_NR_TEX_REGIONS ; i++) { - fprintf(stderr, "list[%d] age %d next %d prev %d\n", - j, list[j].age, list[j].next, list[j].prev); - j = list[j].next; - if (j == GAMMA_NR_TEX_REGIONS) break; - } - - if (j != GAMMA_NR_TEX_REGIONS) - fprintf(stderr, "Loop detected in global LRU\n"); -} - - -void gammaResetGlobalLRU( gammaContextPtr gmesa ) -{ - GAMMATextureRegionPtr list = gmesa->sarea->texList; - int sz = 1 << gmesa->gammaScreen->logTextureGranularity; - int i; - - /* (Re)initialize the global circular LRU list. The last element - * in the array (GAMMA_NR_TEX_REGIONS) is the sentinal. Keeping it - * at the end of the array allows it to be addressed rationally - * when looking up objects at a particular location in texture - * memory. - */ - for (i = 0 ; (i+1) * sz <= gmesa->gammaScreen->textureSize ; i++) { - list[i].prev = i-1; - list[i].next = i+1; - list[i].age = 0; - } - - i--; - list[0].prev = GAMMA_NR_TEX_REGIONS; - list[i].prev = i-1; - list[i].next = GAMMA_NR_TEX_REGIONS; - list[GAMMA_NR_TEX_REGIONS].prev = i; - list[GAMMA_NR_TEX_REGIONS].next = 0; - gmesa->sarea->texAge = 0; -} - - -void gammaUpdateTexLRU( gammaContextPtr gmesa, gammaTextureObjectPtr t ) -{ - int i; - int logsz = gmesa->gammaScreen->logTextureGranularity; - int start = t->MemBlock->ofs >> logsz; - int end = (t->MemBlock->ofs + t->MemBlock->size - 1) >> logsz; - GAMMATextureRegionPtr list = gmesa->sarea->texList; - - gmesa->texAge = ++gmesa->sarea->texAge; - - /* Update our local LRU - */ - move_to_head( &(gmesa->TexObjList), t ); - - /* Update the global LRU - */ - for (i = start ; i <= end ; i++) { - - list[i].in_use = 1; - list[i].age = gmesa->texAge; - - /* remove_from_list(i) - */ - list[(unsigned)list[i].next].prev = list[i].prev; - list[(unsigned)list[i].prev].next = list[i].next; - - /* insert_at_head(list, i) - */ - list[i].prev = GAMMA_NR_TEX_REGIONS; - list[i].next = list[GAMMA_NR_TEX_REGIONS].next; - list[(unsigned)list[GAMMA_NR_TEX_REGIONS].next].prev = i; - list[GAMMA_NR_TEX_REGIONS].next = i; - } -} - - -/* Called for every shared texture region which has increased in age - * since we last held the lock. - * - * Figures out which of our textures have been ejected by other clients, - * and pushes a placeholder texture onto the LRU list to represent - * the other client's textures. - */ -void gammaTexturesGone( gammaContextPtr gmesa, - GLuint offset, - GLuint size, - GLuint in_use ) -{ - gammaTextureObjectPtr t, tmp; - - foreach_s ( t, tmp, &gmesa->TexObjList ) { - - if (t->MemBlock->ofs >= offset + size || - t->MemBlock->ofs + t->MemBlock->size <= offset) - continue; - - /* It overlaps - kick it off. Need to hold onto the currently bound - * objects, however. - */ - gammaSwapOutTexObj( gmesa, t ); - } - - if (in_use) { - t = (gammaTextureObjectPtr) calloc(1,sizeof(*t)); - if (!t) return; - - t->MemBlock = mmAllocMem( gmesa->texHeap, size, 0, offset); - insert_at_head( &gmesa->TexObjList, t ); - } - - /* Reload any lost textures referenced by current vertex buffer. - */ -#if 0 - if (gmesa->vertex_buffer) { - int i, j; - - fprintf(stderr, "\n\nreload tex\n"); - - for (i = 0 ; i < gmesa->statenr ; i++) { - for (j = 0 ; j < 2 ; j++) { - gammaTextureObjectPtr t = gmesa->state_tex[j][i]; - if (t) { - if (t->MemBlock == 0) - gammaUploadTexImages( gmesa, t ); - } - } - } - - /* Hard to do this with the lock held: - */ -/* GAMMA_FIREVERTICES( gmesa ); */ - } -#endif -} - - - - - -/* This is called with the lock held. May have to eject our own and/or - * other client's texture objects to make room for the upload. - */ -void gammaUploadTexImages( gammaContextPtr gmesa, gammaTextureObjectPtr t ) -{ - int i; - int ofs; - int numLevels; - - /* /fprintf(stderr, "%s\n", __FUNCTION__); */ -#if 0 - LOCK_HARDWARE( gmesa ); -#endif - - /* Do we need to eject LRU texture objects? - */ - if (!t->MemBlock) { - while (1) - { - t->MemBlock = mmAllocMem( gmesa->texHeap, t->totalSize, 12, 0 ); - if (t->MemBlock) - break; - - if (gmesa->TexObjList.prev == gmesa->CurrentTexObj[0] || - gmesa->TexObjList.prev == gmesa->CurrentTexObj[1]) { - fprintf(stderr, "Hit bound texture in upload\n"); - gammaPrintLocalLRU( gmesa ); - return; - } - - if (gmesa->TexObjList.prev == &(gmesa->TexObjList)) { - fprintf(stderr, "Failed to upload texture, sz %d\n", t->totalSize); - mmDumpMemInfo( gmesa->texHeap ); - return; - } - - gammaSwapOutTexObj( gmesa, gmesa->TexObjList.prev ); - } - - ofs = t->MemBlock->ofs; - t->BufAddr = (char *)(unsigned long)(gmesa->LBWindowBase + ofs); /* ??? */ - - if (t == gmesa->CurrentTexObj[0]) - gmesa->dirty |= GAMMA_UPLOAD_TEX0; - -#if 0 - if (t == gmesa->CurrentTexObj[1]) - gmesa->dirty |= GAMMA_UPLOAD_TEX1; -#endif - - gammaUpdateTexLRU( gmesa, t ); - } - -#if 0 - if (gmesa->dirtyAge >= GET_DISPATCH_AGE(gmesa)) - gammaWaitAgeLocked( gmesa, gmesa->dirtyAge ); -#endif - - numLevels = t->lastLevel - t->firstLevel + 1; - for (i = 0 ; i < numLevels ; i++) - if (t->dirty_images & (1<<i)) - gammaUploadTexLevel( gmesa, t, i ); - - t->dirty_images = 0; - -#if 0 - UNLOCK_HARDWARE( gmesa ); -#endif -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_texstate.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_texstate.c deleted file mode 100644 index dfd82b489..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_texstate.c +++ /dev/null @@ -1,216 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_texstate.c,v 1.5 2002/11/05 17:46:07 tsi Exp $ */ - -#include <stdlib.h> -#include <stdio.h> - -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "simple_list.h" -#include "enums.h" - -#include "mm.h" -#include "gamma_context.h" - -static void gammaSetTexImages( gammaContextPtr gmesa, - struct gl_texture_object *tObj ) -{ - GLuint height, width, pitch, i, log_pitch; - gammaTextureObjectPtr t = (gammaTextureObjectPtr) tObj->DriverData; - const struct gl_texture_image *baseImage = tObj->Image[tObj->BaseLevel]; - GLint firstLevel, lastLevel, numLevels; - GLint log2Width, log2Height; - - /* fprintf(stderr, "%s\n", __FUNCTION__); */ - - t->texelBytes = 2; - - /* Compute which mipmap levels we really want to send to the hardware. - * This depends on the base image size, GL_TEXTURE_MIN_LOD, - * GL_TEXTURE_MAX_LOD, GL_TEXTURE_BASE_LEVEL, and GL_TEXTURE_MAX_LEVEL. - * Yes, this looks overly complicated, but it's all needed. - */ - if (tObj->MinFilter == GL_LINEAR || tObj->MinFilter == GL_NEAREST) { - firstLevel = lastLevel = tObj->BaseLevel; - } - else { - firstLevel = tObj->BaseLevel + (GLint) (tObj->MinLod + 0.5); - firstLevel = MAX2(firstLevel, tObj->BaseLevel); - lastLevel = tObj->BaseLevel + (GLint) (tObj->MaxLod + 0.5); - lastLevel = MAX2(lastLevel, tObj->BaseLevel); - lastLevel = MIN2(lastLevel, tObj->BaseLevel + baseImage->MaxLog2); - lastLevel = MIN2(lastLevel, tObj->MaxLevel); - lastLevel = MAX2(firstLevel, lastLevel); /* need at least one level */ - } - - /* save these values */ - t->firstLevel = firstLevel; - t->lastLevel = lastLevel; - - numLevels = lastLevel - firstLevel + 1; - - log2Width = tObj->Image[firstLevel]->WidthLog2; - log2Height = tObj->Image[firstLevel]->HeightLog2; - - - /* Figure out the amount of memory required to hold all the mipmap - * levels. Choose the smallest pitch to accomodate the largest - * mipmap: - */ - width = tObj->Image[firstLevel]->Width * t->texelBytes; - for (pitch = 32, log_pitch=2 ; pitch < width ; pitch *= 2 ) - log_pitch++; - - /* All images must be loaded at this pitch. Count the number of - * lines required: - */ - for ( height = i = 0 ; i < numLevels ; i++ ) { - t->image[i].image = tObj->Image[firstLevel + i]; - t->image[i].offset = height * pitch; - t->image[i].internalFormat = baseImage->Format; - height += t->image[i].image->Height; - t->TextureBaseAddr[i] = /* ??? */ - (unsigned long)(t->image[i].offset + t->BufAddr) << 5; - - } - - t->Pitch = pitch; - t->totalSize = height*pitch; - t->max_level = i-1; - gmesa->dirty |= GAMMA_UPLOAD_TEX0 /* | GAMMA_UPLOAD_TEX1*/; - - gammaUploadTexImages( gmesa, t ); -} - -static void gammaUpdateTexEnv( GLcontext *ctx, GLuint unit ) -{ - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - const struct gl_texture_object *tObj = texUnit->_Current; - const GLuint format = tObj->Image[tObj->BaseLevel]->Format; - gammaTextureObjectPtr t = (gammaTextureObjectPtr)tObj->DriverData; - GLuint tc; - - /* fprintf(stderr, "%s\n", __FUNCTION__); */ - - tc = t->TextureColorMode & ~(TCM_BaseFormatMask | TCM_ApplicationMask); - - switch (format) { - case GL_RGB: - tc |= TCM_BaseFormat_RGB; - break; - case GL_LUMINANCE: - tc |= TCM_BaseFormat_Lum; - break; - case GL_ALPHA: - tc |= TCM_BaseFormat_Alpha; - break; - case GL_LUMINANCE_ALPHA: - tc |= TCM_BaseFormat_LumAlpha; - break; - case GL_INTENSITY: - tc |= TCM_BaseFormat_Intensity; - break; - case GL_RGBA: - tc |= TCM_BaseFormat_RGBA; - break; - case GL_COLOR_INDEX: - break; - } - - switch (texUnit->EnvMode) { - case GL_REPLACE: - tc |= TCM_Replace; - break; - case GL_MODULATE: - tc |= TCM_Modulate; - break; - case GL_ADD: - /* do nothing ???*/ - break; - case GL_DECAL: - tc |= TCM_Decal; - break; - case GL_BLEND: - tc |= TCM_Blend; - break; - default: - fprintf(stderr, "unknown tex env mode"); - return; - } - - t->TextureColorMode = tc; -} - - - - -static void gammaUpdateTexUnit( GLcontext *ctx, GLuint unit ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - /* fprintf(stderr, "%s\n", __FUNCTION__); */ - - if (texUnit->_ReallyEnabled == TEXTURE_2D_BIT) - { - struct gl_texture_object *tObj = texUnit->_Current; - gammaTextureObjectPtr t = (gammaTextureObjectPtr)tObj->DriverData; - - /* Upload teximages (not pipelined) - */ - if (t->dirty_images) { - gammaSetTexImages( gmesa, tObj ); - if (!t->MemBlock) { - FALLBACK( gmesa, GAMMA_FALLBACK_TEXTURE, GL_TRUE ); - return; - } - } - -#if 0 - if (tObj->Image[tObj->BaseLevel]->Border > 0) { - FALLBACK( gmesa, GAMMA_FALLBACK_TEXTURE, GL_TRUE ); - return; - } -#endif - - /* Update state if this is a different texture object to last - * time. - */ - if (gmesa->CurrentTexObj[unit] != t) { - gmesa->dirty |= GAMMA_UPLOAD_TEX0 /* << unit */; - gmesa->CurrentTexObj[unit] = t; - gammaUpdateTexLRU( gmesa, t ); /* done too often */ - } - - /* Update texture environment if texture object image format or - * texture environment state has changed. - */ - if (tObj->Image[tObj->BaseLevel]->Format != gmesa->TexEnvImageFmt[unit]) { - gmesa->TexEnvImageFmt[unit] = tObj->Image[tObj->BaseLevel]->Format; - gammaUpdateTexEnv( ctx, unit ); - } - } - else if (texUnit->_ReallyEnabled) { - FALLBACK( gmesa, GAMMA_FALLBACK_TEXTURE, GL_TRUE ); - } - else /*if (gmesa->CurrentTexObj[unit])*/ { - gmesa->CurrentTexObj[unit] = 0; - gmesa->TexEnvImageFmt[unit] = 0; - gmesa->dirty &= ~(GAMMA_UPLOAD_TEX0<<unit); - } -} - - -void gammaUpdateTextureState( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - /* fprintf(stderr, "%s\n", __FUNCTION__); */ - FALLBACK( gmesa, GAMMA_FALLBACK_TEXTURE, GL_FALSE ); - gammaUpdateTexUnit( ctx, 0 ); -#if 0 - gammaUpdateTexUnit( ctx, 1 ); -#endif -} - - - diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_tris.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_tris.c deleted file mode 100644 index f03910302..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_tris.c +++ /dev/null @@ -1,653 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * Keith Whitwell, <keith@tungstengraphics.com> - * - * 3DLabs Gamma driver. - */ - -#include "gamma_context.h" -#include "gamma_vb.h" -#include "gamma_tris.h" - -#include "glheader.h" -#include "mtypes.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - - -/*********************************************************************** - * Build hardware rasterization functions * - ***********************************************************************/ - -#define GAMMA_RAST_ALPHA_BIT 0x01 -#define GAMMA_RAST_TEX_BIT 0x02 -#define GAMMA_RAST_FLAT_BIT 0x04 - -static gamma_point_func gamma_point_tab[0x8]; -static gamma_line_func gamma_line_tab[0x8]; -static gamma_tri_func gamma_tri_tab[0x8]; -static gamma_quad_func gamma_quad_tab[0x8]; - -#define IND (0) -#define TAG(x) x -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_ALPHA_BIT) -#define TAG(x) x##_alpha -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_TEX_BIT) -#define TAG(x) x##_tex -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_ALPHA_BIT|GAMMA_RAST_TEX_BIT) -#define TAG(x) x##_alpha_tex -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_FLAT_BIT) -#define TAG(x) x##_flat -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_ALPHA_BIT|GAMMA_RAST_FLAT_BIT) -#define TAG(x) x##_alpha_flat -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_TEX_BIT|GAMMA_RAST_FLAT_BIT) -#define TAG(x) x##_tex_flat -#include "gamma_tritmp.h" - -#define IND (GAMMA_RAST_ALPHA_BIT|GAMMA_RAST_TEX_BIT|GAMMA_RAST_FLAT_BIT) -#define TAG(x) x##_alpha_tex_flat -#include "gamma_tritmp.h" - - -static void init_rast_tab( void ) -{ - gamma_init(); - gamma_init_alpha(); - gamma_init_tex(); - gamma_init_alpha_tex(); - gamma_init_flat(); - gamma_init_alpha_flat(); - gamma_init_tex_flat(); - gamma_init_alpha_tex_flat(); -} - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -gamma_fallback_quad( gammaContextPtr gmesa, - const gammaVertex *v0, - const gammaVertex *v1, - const gammaVertex *v2, - const gammaVertex *v3 ) -{ - GLcontext *ctx = gmesa->glCtx; - SWvertex v[4]; - gamma_translate_vertex( ctx, v0, &v[0] ); - gamma_translate_vertex( ctx, v1, &v[1] ); - gamma_translate_vertex( ctx, v2, &v[2] ); - gamma_translate_vertex( ctx, v3, &v[3] ); - _swrast_Quad( ctx, &v[0], &v[1], &v[2], &v[3] ); -} - -static void -gamma_fallback_tri( gammaContextPtr gmesa, - const gammaVertex *v0, - const gammaVertex *v1, - const gammaVertex *v2 ) -{ - GLcontext *ctx = gmesa->glCtx; - SWvertex v[3]; - gamma_translate_vertex( ctx, v0, &v[0] ); - gamma_translate_vertex( ctx, v1, &v[1] ); - gamma_translate_vertex( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - -static void -gamma_fallback_line( gammaContextPtr gmesa, - const gammaVertex *v0, - const gammaVertex *v1 ) -{ - GLcontext *ctx = gmesa->glCtx; - SWvertex v[2]; - gamma_translate_vertex( ctx, v0, &v[0] ); - gamma_translate_vertex( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -#if 0 -static void -gamma_fallback_point( gammaContextPtr gmesa, - const gammaVertex *v0 ) -{ - GLcontext *ctx = gmesa->glCtx; - SWvertex v[1]; - gamma_translate_vertex( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} -#endif - - -/*********************************************************************** - * Choose rasterization functions * - ***********************************************************************/ - -#define _GAMMA_NEW_RASTER_STATE (_NEW_FOG | \ - _NEW_TEXTURE | \ - _DD_NEW_TRI_SMOOTH | \ - _DD_NEW_LINE_SMOOTH | \ - _DD_NEW_POINT_SMOOTH | \ - _DD_NEW_TRI_STIPPLE | \ - _DD_NEW_LINE_STIPPLE) - -#define LINE_FALLBACK (0) -#define TRI_FALLBACK (0) - -static void gammaChooseRasterState(GLcontext *ctx) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint ind = 0; - - if ( ctx->Line.SmoothFlag || - ctx->Polygon.SmoothFlag || - ctx->Point.SmoothFlag ) - gmesa->Begin |= B_AntiAliasEnable; - else - gmesa->Begin &= ~B_AntiAliasEnable; - - if ( ctx->Texture.Unit[0]._ReallyEnabled ) { - ind |= GAMMA_RAST_TEX_BIT; - gmesa->Begin |= B_TextureEnable; - } else - gmesa->Begin &= ~B_TextureEnable; - - if (flags & DD_LINE_STIPPLE) - gmesa->Begin |= B_LineStippleEnable; - else - gmesa->Begin &= ~B_LineStippleEnable; - - if (flags & DD_TRI_STIPPLE) - gmesa->Begin |= B_AreaStippleEnable; - else - gmesa->Begin &= ~B_AreaStippleEnable; - - if (ctx->Fog.Enabled) - gmesa->Begin |= B_FogEnable; - else - gmesa->Begin &= ~B_FogEnable; - - if (ctx->Color.BlendEnabled || ctx->Color.AlphaEnabled) - ind |= GAMMA_RAST_ALPHA_BIT; - - if ( flags & DD_FLATSHADE ) - ind |= GAMMA_RAST_FLAT_BIT; - - gmesa->draw_line = gamma_line_tab[ind]; - gmesa->draw_tri = gamma_tri_tab[ind]; - gmesa->draw_quad = gamma_quad_tab[ind]; - gmesa->draw_point = gamma_point_tab[ind]; - - /* Hook in fallbacks for specific primitives. CURRENTLY DISABLED - */ - if (flags & LINE_FALLBACK) - gmesa->draw_line = gamma_fallback_line; - - if (flags & TRI_FALLBACK) { - gmesa->draw_tri = gamma_fallback_tri; - gmesa->draw_quad = gamma_fallback_quad; - } -} - - - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - gmesa->draw_tri( gmesa, a, b, c ); \ -} while (0) - -#define QUAD( a, b, c, d ) \ -do { \ - gmesa->draw_quad( gmesa, a, b, c, d ); \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - gmesa->draw_line( gmesa, v0, v1 ); \ -} while (0) - -#define POINT( v0 ) \ -do { \ - gmesa->draw_point( gmesa, v0 ); \ -} while (0) - - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define GAMMA_OFFSET_BIT 0x01 -#define GAMMA_TWOSIDE_BIT 0x02 -#define GAMMA_UNFILLED_BIT 0x04 -#define GAMMA_FALLBACK_BIT 0x08 -#define GAMMA_MAX_TRIFUNC 0x10 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[GAMMA_MAX_TRIFUNC]; - - -#define DO_FALLBACK (IND & GAMMA_FALLBACK_BIT) -#define DO_OFFSET 0 /* (IND & GAMMA_OFFSET_BIT) */ -#define DO_UNFILLED 0 /* (IND & GAMMA_UNFILLED_BIT) */ -#define DO_TWOSIDE (IND & GAMMA_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 0 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX gammaVertex -#define TAB rast_tab - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (gmesa->verts + (e<<gmesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) COPY_4V( v->ub4[4], c) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[4] = v1->ui[4] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[4] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[4] = color[idx] - -#define LOCAL_VARS(n) \ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); \ - GLuint color[n]; \ - (void) color; - - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -static const GLuint hw_prim[GL_POLYGON+1] = { - B_PrimType_Points, - B_PrimType_Lines, - B_PrimType_Lines, - B_PrimType_Lines, - B_PrimType_Triangles, - B_PrimType_Triangles, - B_PrimType_Triangles, - B_PrimType_Triangles, - B_PrimType_Triangles, - B_PrimType_Triangles -}; - -static void gammaResetLineStipple( GLcontext *ctx ); -static void gammaRasterPrimitive( GLcontext *ctx, GLuint hwprim ); -static void gammaRenderPrimitive( GLcontext *ctx, GLenum prim ); - -#define RASTERIZE(x) if (gmesa->hw_primitive != hw_prim[x]) \ - gammaRasterPrimitive( ctx, hw_prim[x] ) -#define RENDER_PRIMITIVE gmesa->render_primitive -#define TAG(x) x -#define IND GAMMA_FALLBACK_BIT -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_TWOSIDE_BIT|GAMMA_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_OFFSET_BIT|GAMMA_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_TWOSIDE_BIT|GAMMA_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (GAMMA_TWOSIDE_BIT|GAMMA_OFFSET_BIT|GAMMA_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - - - -static void init_render_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); -} - - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define VERT(x) (gammaVertex *)(gammaverts + (x << shift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - gmesa->draw_point( gmesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) \ - gmesa->draw_line( gmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - gmesa->draw_tri( gmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - gmesa->draw_quad( gmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#define INIT(x) gammaRenderPrimitive( ctx, x ); -#undef LOCAL_VARS -#define LOCAL_VARS \ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); \ - const GLuint shift = gmesa->vertex_stride_shift; \ - const char *gammaverts = (char *)gmesa->verts; \ - const GLboolean stipple = ctx->Line.StippleFlag; \ - (void) stipple; -#define RESET_STIPPLE if ( stipple ) gammaResetLineStipple( ctx ); -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) gamma_##x##_verts -#include "tnl/t_vb_rendertmp.h" - - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - -static void gammaRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint prim = gmesa->render_primitive; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } - - /* Restore the render primitive - */ - if (prim != GL_POLYGON) - tnl->Driver.Render.PrimitiveNotify( ctx, prim ); -} - -static void gammaRenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line( ctx, ii, jj ); -} - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - - - -#define _GAMMA_NEW_RENDERSTATE (_DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET) - -#define ANY_RASTER_FLAGS (DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET|DD_TRI_UNFILLED) - -static void gammaChooseRenderState(GLcontext *ctx) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= GAMMA_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= GAMMA_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= GAMMA_UNFILLED_BIT; - } - - if (gmesa->RenderIndex != index) { - gmesa->RenderIndex = index; - - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (gmesa->RenderIndex == 0) - tnl->Driver.Render.PrimTabVerts = gamma_render_tab_verts; - else - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = gammaRenderClippedLine; - tnl->Driver.Render.ClippedPolygon = gammaRenderClippedPoly; - } -} - - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - - - -/* Determine the rasterized primitive when not drawing unfilled - * polygons. - * - * Used only for the default render stage which always decomposes - * primitives to trianges/lines/points. For the accelerated stage, - * which renders strips as strips, the equivalent calculations are - * performed in gammarender.c. - */ - -static void gammaRasterPrimitive( GLcontext *ctx, GLuint hwprim ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - if (gmesa->hw_primitive != hwprim) - gmesa->hw_primitive = hwprim; -} - -static void gammaRenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - gmesa->render_primitive = prim; -} - -static void gammaRunPipeline( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - if ( gmesa->new_state ) - gammaDDUpdateHWState( ctx ); - - if (gmesa->new_gl_state) { - if (gmesa->new_gl_state & _NEW_TEXTURE) - gammaUpdateTextureState( ctx ); - - if (!gmesa->Fallback) { - if (gmesa->new_gl_state & _GAMMA_NEW_VERTEX) - gammaChooseVertexState( ctx ); - - if (gmesa->new_gl_state & _GAMMA_NEW_RASTER_STATE) - gammaChooseRasterState( ctx ); - - if (gmesa->new_gl_state & _GAMMA_NEW_RENDERSTATE) - gammaChooseRenderState( ctx ); - } - - gmesa->new_gl_state = 0; - } - - _tnl_run_pipeline( ctx ); -} - -static void gammaRenderStart( GLcontext *ctx ) -{ - /* Check for projective texturing. Make sure all texcoord - * pointers point to something. (fix in mesa?) - */ - gammaCheckTexSizes( ctx ); -} - -static void gammaRenderFinish( GLcontext *ctx ) -{ - if (0) - _swrast_flush( ctx ); /* never needed */ -} - -static void gammaResetLineStipple( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - - /* Reset the hardware stipple counter. - */ - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, UpdateLineStippleCounters, 0); -} - - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - - -void gammaFallback( gammaContextPtr gmesa, GLuint bit, GLboolean mode ) -{ - GLcontext *ctx = gmesa->glCtx; - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint oldfallback = gmesa->Fallback; - - if (mode) { - gmesa->Fallback |= bit; - if (oldfallback == 0) { - _swsetup_Wakeup( ctx ); - _tnl_need_projected_coords( ctx, GL_TRUE ); - gmesa->RenderIndex = ~0; - } - } - else { - gmesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = gammaRenderStart; - tnl->Driver.Render.PrimitiveNotify = gammaRenderPrimitive; - tnl->Driver.Render.Finish = gammaRenderFinish; - tnl->Driver.Render.BuildVertices = gammaBuildVertices; - tnl->Driver.Render.ResetLineStipple = gammaResetLineStipple; - gmesa->new_gl_state |= (_GAMMA_NEW_RENDERSTATE| - _GAMMA_NEW_RASTER_STATE| - _GAMMA_NEW_VERTEX); - } - } -} - - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - - -void gammaDDInitTriFuncs( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - init_render_tab(); - firsttime = 0; - } - - gmesa->RenderIndex = ~0; - - tnl->Driver.RunPipeline = gammaRunPipeline; - tnl->Driver.Render.Start = gammaRenderStart; - tnl->Driver.Render.Finish = gammaRenderFinish; - tnl->Driver.Render.PrimitiveNotify = gammaRenderPrimitive; - tnl->Driver.Render.ResetLineStipple = gammaResetLineStipple; - tnl->Driver.Render.BuildVertices = gammaBuildVertices; -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_tris.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_tris.h deleted file mode 100644 index 02bec2869..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_tris.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * Keith Whitwell, <keith@tungstengraphics.com> - * - * 3DLabs Gamma driver. - */ - -#ifndef _GAMMA_TRIS_H -#define _GAMMA_TRIS_H - -extern void gammaDDTrifuncInit(void); -extern void gammaDDChooseTriRenderState(GLcontext *); - - - -#endif /* !(_GAMMA_TRIS_H) */ diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_tritmp.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_tritmp.h deleted file mode 100644 index d0dbd1d6e..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_tritmp.h +++ /dev/null @@ -1,495 +0,0 @@ -static void TAG(gamma_point)( gammaContextPtr gmesa, - const gammaVertex *v0 ) -{ - CARD32 vColor; - CARD32 vBegin; - - vBegin = gmesa->Begin | B_PrimType_Points; - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Begin, vBegin); - -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v0->v.color.alpha << 24) | - (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v0->v.u0); - WRITEF(gmesa->buf, Ts2, v0->v.v0); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FlushSpan, 0); -#endif - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, End, 0); -} - -static void TAG(gamma_line)( gammaContextPtr gmesa, - const gammaVertex *v0, - const gammaVertex *v1 ) -{ - CARD32 vColor; - CARD32 vBegin; - - vBegin = gmesa->Begin | B_PrimType_Lines; - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Begin, vBegin); - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v0->v.color.alpha << 24) | - (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#else -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v1->v.color.alpha << 24) | - (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v0->v.u0); - WRITEF(gmesa->buf, Ts2, v0->v.v0); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v1->v.color.alpha << 24) | - (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v1->v.u0); - WRITEF(gmesa->buf, Ts2, v1->v.v0); - WRITEF(gmesa->buf, Vw, v1->v.w); - WRITEF(gmesa->buf, Vz, v1->v.z); - WRITEF(gmesa->buf, Vy, v1->v.y); - WRITEF(gmesa->buf, Vx4, v1->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v1->v.w); - WRITEF(gmesa->buf, Vz, v1->v.z); - WRITEF(gmesa->buf, Vy, v1->v.y); - WRITEF(gmesa->buf, Vx4, v1->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FlushSpan, 0); -#endif - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, End, 0); -} - -static void TAG(gamma_triangle)( gammaContextPtr gmesa, - const gammaVertex *v0, - const gammaVertex *v1, - const gammaVertex *v2 ) -{ - CARD32 vColor; - CARD32 vBegin; - - vBegin = gmesa->Begin | B_PrimType_Triangles; - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Begin, vBegin); - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v0->v.color.alpha << 24) | - (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#else -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v2->v.color.alpha << 24) | - (v2->v.color.blue << 16) | - (v2->v.color.green << 8) | - (v2->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v2->v.color.blue << 16) | - (v2->v.color.green << 8) | - (v2->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v0->v.u0); - WRITEF(gmesa->buf, Ts2, v0->v.v0); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v1->v.color.alpha << 24) | - (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v1->v.u0); - WRITEF(gmesa->buf, Ts2, v1->v.v0); - WRITEF(gmesa->buf, Vw, v1->v.w); - WRITEF(gmesa->buf, Vz, v1->v.z); - WRITEF(gmesa->buf, Vy, v1->v.y); - WRITEF(gmesa->buf, Vx4, v1->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v1->v.w); - WRITEF(gmesa->buf, Vz, v1->v.z); - WRITEF(gmesa->buf, Vy, v1->v.y); - WRITEF(gmesa->buf, Vx4, v1->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v2->v.color.alpha << 24) | - (v2->v.color.blue << 16) | - (v2->v.color.green << 8) | - (v2->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v2->v.color.blue << 16) | - (v2->v.color.green << 8) | - (v2->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v2->v.u0); - WRITEF(gmesa->buf, Ts2, v2->v.v0); - WRITEF(gmesa->buf, Vw, v2->v.w); - WRITEF(gmesa->buf, Vz, v2->v.z); - WRITEF(gmesa->buf, Vy, v2->v.y); - WRITEF(gmesa->buf, Vx4, v2->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v2->v.w); - WRITEF(gmesa->buf, Vz, v2->v.z); - WRITEF(gmesa->buf, Vy, v2->v.y); - WRITEF(gmesa->buf, Vx4, v2->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FlushSpan, 0); -#endif - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, End, 0); -} - -static void TAG(gamma_quad)( gammaContextPtr gmesa, - const gammaVertex *v0, - const gammaVertex *v1, - const gammaVertex *v2, - const gammaVertex *v3 ) -{ - CARD32 vColor; - CARD32 vBegin; - - vBegin = gmesa->Begin | B_PrimType_Quads; - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, Begin, vBegin); - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v0->v.color.alpha << 24) | - (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v0->v.color.blue << 16) | - (v0->v.color.green << 8) | - (v0->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#else -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v3->v.color.alpha << 24) | - (v3->v.color.blue << 16) | - (v3->v.color.green << 8) | - (v3->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v3->v.color.blue << 16) | - (v3->v.color.green << 8) | - (v3->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v0->v.u0); - WRITEF(gmesa->buf, Ts2, v0->v.v0); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v0->v.w); - WRITEF(gmesa->buf, Vz, v0->v.z); - WRITEF(gmesa->buf, Vy, v0->v.y); - WRITEF(gmesa->buf, Vx4, v0->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v1->v.color.alpha << 24) | - (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v1->v.color.blue << 16) | - (v1->v.color.green << 8) | - (v1->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v1->v.u0); - WRITEF(gmesa->buf, Ts2, v1->v.v0); - WRITEF(gmesa->buf, Vw, v1->v.w); - WRITEF(gmesa->buf, Vz, v1->v.z); - WRITEF(gmesa->buf, Vy, v1->v.y); - WRITEF(gmesa->buf, Vx4, v1->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v1->v.w); - WRITEF(gmesa->buf, Vz, v1->v.z); - WRITEF(gmesa->buf, Vy, v1->v.y); - WRITEF(gmesa->buf, Vx4, v1->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v2->v.color.alpha << 24) | - (v2->v.color.blue << 16) | - (v2->v.color.green << 8) | - (v2->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v2->v.color.blue << 16) | - (v2->v.color.green << 8) | - (v2->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v2->v.u0); - WRITEF(gmesa->buf, Ts2, v2->v.v0); - WRITEF(gmesa->buf, Vw, v2->v.w); - WRITEF(gmesa->buf, Vz, v2->v.z); - WRITEF(gmesa->buf, Vy, v2->v.y); - WRITEF(gmesa->buf, Vx4, v2->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v2->v.w); - WRITEF(gmesa->buf, Vz, v2->v.z); - WRITEF(gmesa->buf, Vy, v2->v.y); - WRITEF(gmesa->buf, Vx4, v2->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) -#if (IND & GAMMA_RAST_ALPHA_BIT) - vColor = (v3->v.color.alpha << 24) | - (v3->v.color.blue << 16) | - (v3->v.color.green << 8) | - (v3->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor4, vColor); -#else - vColor = (v3->v.color.blue << 16) | - (v3->v.color.green << 8) | - (v3->v.color.red << 0); - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, PackedColor3, vColor); -#endif -#endif - -#if (IND & GAMMA_RAST_TEX_BIT) - CHECK_DMA_BUFFER(gmesa, 6); - WRITEF(gmesa->buf, Tt2, v3->v.u0); - WRITEF(gmesa->buf, Ts2, v3->v.v0); - WRITEF(gmesa->buf, Vw, v3->v.w); - WRITEF(gmesa->buf, Vz, v3->v.z); - WRITEF(gmesa->buf, Vy, v3->v.y); - WRITEF(gmesa->buf, Vx4, v3->v.x); -#else - CHECK_DMA_BUFFER(gmesa, 4); - WRITEF(gmesa->buf, Vw, v3->v.w); - WRITEF(gmesa->buf, Vz, v3->v.z); - WRITEF(gmesa->buf, Vy, v3->v.y); - WRITEF(gmesa->buf, Vx4, v3->v.x); -#endif - -#if !(IND & GAMMA_RAST_FLAT_BIT) - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, FlushSpan, 0); -#endif - - CHECK_DMA_BUFFER(gmesa, 1); - WRITE(gmesa->buf, End, 0); -} - -static void TAG(gamma_init)(void) -{ - gamma_point_tab[IND] = TAG(gamma_point); - gamma_line_tab[IND] = TAG(gamma_line); - gamma_tri_tab[IND] = TAG(gamma_triangle); - gamma_quad_tab[IND] = TAG(gamma_quad); -} - -#undef IND -#undef TAG diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_vb.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_vb.c deleted file mode 100644 index 2e2f9ede4..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_vb.c +++ /dev/null @@ -1,380 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_vb.c,v 1.4 2003/03/26 20:43:48 tsi Exp $ */ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * Keith Whitwell, <keith@tungstengraphics.com> - * - * 3DLabs Gamma driver. - */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" -#include "tnl/tnl.h" - -#include "gamma_context.h" -#include "gamma_vb.h" -#include "gamma_tris.h" - - -#define GAMMA_TEX0_BIT 0x1 -#define GAMMA_RGBA_BIT 0x2 -#define GAMMA_XYZW_BIT 0x4 -#define GAMMA_PTEX_BIT 0x8 -#define GAMMA_FOG_BIT 0x10 -#define GAMMA_SPEC_BIT 0x20 -#define GAMMA_MAX_SETUP 0x40 - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[GAMMA_MAX_SETUP]; - -#define TINY_VERTEX_FORMAT 1 -#define NOTEX_VERTEX_FORMAT 2 -#define TEX0_VERTEX_FORMAT 3 -#define TEX1_VERTEX_FORMAT 0 -#define PROJ_TEX1_VERTEX_FORMAT 0 -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & GAMMA_XYZW_BIT) -#define DO_RGBA (IND & GAMMA_RGBA_BIT) -#define DO_SPEC (IND & GAMMA_SPEC_BIT) -#define DO_FOG (IND & GAMMA_FOG_BIT) -#define DO_TEX0 (IND & GAMMA_TEX0_BIT) -#define DO_TEX1 0 -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & GAMMA_PTEX_BIT) - -#define VERTEX gammaVertex -#define VERTEX_COLOR gamma_color_t -#define GET_VIEWPORT_MAT() 0 -#define GET_TEXSOURCE(n) n -#define GET_VERTEX_FORMAT() GAMMA_CONTEXT(ctx)->vertex_format -#define GET_VERTEX_STORE() GAMMA_CONTEXT(ctx)->verts -#define GET_VERTEX_STRIDE_SHIFT() GAMMA_CONTEXT(ctx)->vertex_stride_shift -#define INVALIDATE_STORED_VERTICES() -#define GET_UBYTE_COLOR_STORE() &GAMMA_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &GAMMA_CONTEXT(ctx)->UbyteSecondaryColor - -#define HAVE_HW_VIEWPORT 1 -#define HAVE_HW_DIVIDE 1 -#define HAVE_RGBA_COLOR 0 /* we're BGRA */ -#define HAVE_TINY_VERTICES 1 -#define HAVE_NOTEX_VERTICES 1 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 0 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 1 - -#define PTEX_FALLBACK() /* never needed */ - -#define IMPORT_QUALIFIER -#define IMPORT_FLOAT_COLORS gamma_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS gamma_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[GAMMA_CONTEXT(ctx)->SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[GAMMA_CONTEXT(ctx)->SetupIndex].copy_pv - - - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) gamma_##x -#include "tnl_dd/t_dd_vb.c" - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_SPEC_BIT) -#define TAG(x) x##_wgs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_TEX0_BIT|GAMMA_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_SPEC_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_wgst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_SPEC_BIT|GAMMA_TEX0_BIT|\ - GAMMA_PTEX_BIT) -#define TAG(x) x##_wgspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_FOG_BIT) -#define TAG(x) x##_wgf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_wgft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_TEX0_BIT|\ - GAMMA_PTEX_BIT) -#define TAG(x) x##_wgfpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_SPEC_BIT|\ - GAMMA_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_XYZW_BIT|GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_SPEC_BIT|\ - GAMMA_TEX0_BIT|GAMMA_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_FOG_BIT) -#define TAG(x) x##_f -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_FOG_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_ft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT) -#define TAG(x) x##_g -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_SPEC_BIT) -#define TAG(x) x##_gs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_SPEC_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_gst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_FOG_BIT) -#define TAG(x) x##_gf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_SPEC_BIT) -#define TAG(x) x##_gfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_gft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (GAMMA_RGBA_BIT|GAMMA_FOG_BIT|GAMMA_SPEC_BIT|GAMMA_TEX0_BIT) -#define TAG(x) x##_gfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgs(); - init_wgt0(); - init_wgpt0(); - init_wgst0(); - init_wgspt0(); - init_wgf(); - init_wgfs(); - init_wgft0(); - init_wgfpt0(); - init_wgfst0(); - init_wgfspt0(); - init_t0(); - init_f(); - init_ft0(); - init_g(); - init_gs(); - init_gt0(); - init_gst0(); - init_gf(); - init_gfs(); - init_gft0(); - init_gfst0(); -} - -void gammaCheckTexSizes( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - gammaContextPtr gmesa = GAMMA_CONTEXT( ctx ); - - if (!setup_tab[gmesa->SetupIndex].check_tex_sizes(ctx)) { - /* Invalidate stored verts - */ - gmesa->SetupNewInputs = ~0; - gmesa->SetupIndex |= GAMMA_PTEX_BIT; - - if (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[gmesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[gmesa->SetupIndex].copy_pv; - } - } -} - -void gammaBuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)gmesa->verts + (start<<gmesa->vertex_stride_shift)); - GLuint stride = 1<<gmesa->vertex_stride_shift; - - newinputs |= gmesa->SetupNewInputs; - gmesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[gmesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= GAMMA_RGBA_BIT; - - if (newinputs & VERT_BIT_COLOR1) - ind |= GAMMA_SPEC_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= GAMMA_TEX0_BIT; - - if (newinputs & VERT_BIT_FOG) - ind |= GAMMA_FOG_BIT; - - if (gmesa->SetupIndex & GAMMA_PTEX_BIT) - ind = ~0; - - ind &= gmesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - -void gammaChooseVertexState( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT( ctx ); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint ind = GAMMA_XYZW_BIT|GAMMA_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - ind |= GAMMA_SPEC_BIT; - - if (ctx->Fog.Enabled) - ind |= GAMMA_FOG_BIT; - - if (ctx->Texture.Unit[0]._ReallyEnabled) { - _tnl_need_projected_coords( ctx, GL_FALSE ); - ind |= GAMMA_TEX0_BIT; - } else - _tnl_need_projected_coords( ctx, GL_FALSE ); - - gmesa->SetupIndex = ind; - - if (setup_tab[ind].vertex_format != gmesa->vertex_format) { - gmesa->vertex_format = setup_tab[ind].vertex_format; - gmesa->vertex_size = setup_tab[ind].vertex_size; - gmesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = gamma_interp_extras; - tnl->Driver.Render.CopyPV = gamma_copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } -} - - -void gammaInitVB( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - - gmesa->verts = (GLubyte *)ALIGN_MALLOC(size * 4 * 16, 32); - - { - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - gmesa->vertex_stride_shift = 6; /* FIXME - only one vertex setup */ - } - } -} - - -void gammaFreeVB( GLcontext *ctx ) -{ - gammaContextPtr gmesa = GAMMA_CONTEXT(ctx); - if (gmesa->verts) { - ALIGN_FREE(gmesa->verts); - gmesa->verts = 0; - } - - if (gmesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(gmesa->UbyteSecondaryColor.Ptr); - gmesa->UbyteSecondaryColor.Ptr = 0; - } - - if (gmesa->UbyteColor.Ptr) { - ALIGN_FREE(gmesa->UbyteColor.Ptr); - gmesa->UbyteColor.Ptr = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_vb.h b/xc/lib/GL/mesa/src/drv/gamma/gamma_vb.h deleted file mode 100644 index feda25c4c..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_vb.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * Keith Whitwell, <keith@tungstengraphics.com> - * - * 3DLabs Gamma driver. - */ - -#ifndef GAMMAVB_INC -#define GAMMAVB_INC - -#include "mtypes.h" -#include "swrast/swrast.h" - -#define _GAMMA_NEW_VERTEX (_NEW_TEXTURE | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE) - - -extern void gammaChooseVertexState( GLcontext *ctx ); -extern void gammaCheckTexSizes( GLcontext *ctx ); -extern void gammaBuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ); - - -extern void gamma_import_float_colors( GLcontext *ctx ); -extern void gamma_import_float_spec_colors( GLcontext *ctx ); - -extern void gamma_translate_vertex( GLcontext *ctx, - const gammaVertex *src, - SWvertex *dst ); - -extern void gammaInitVB( GLcontext *ctx ); -extern void gammaFreeVB( GLcontext *ctx ); - -extern void gamma_print_vertex( GLcontext *ctx, const gammaVertex *v ); -extern void gammaPrintSetupFlags(char *msg, GLuint flags ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/gamma/gamma_xmesa.c b/xc/lib/GL/mesa/src/drv/gamma/gamma_xmesa.c deleted file mode 100644 index bab5ed431..000000000 --- a/xc/lib/GL/mesa/src/drv/gamma/gamma_xmesa.c +++ /dev/null @@ -1,286 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/gamma/gamma_xmesa.c,v 1.14 2002/10/30 12:51:30 alanh Exp $ */ -/* - * Copyright 2001 by Alan Hourihane. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Alan Hourihane not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Alan Hourihane makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * Authors: Alan Hourihane, <alanh@tungstengraphics.com> - * - * 3DLabs Gamma driver - */ - -#include "gamma_context.h" -#include "gamma_vb.h" -#include "context.h" -#include "matrix.h" -#include "glint_dri.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "array_cache/acache.h" - -static GLboolean -gammaInitDriver(__DRIscreenPrivate *sPriv) -{ - sPriv->private = (void *) gammaCreateScreen( sPriv ); - - if (!sPriv->private) { - gammaDestroyScreen( sPriv ); - return GL_FALSE; - } - - return GL_TRUE; -} - -static void -gammaDestroyContext(__DRIcontextPrivate *driContextPriv) -{ - gammaContextPtr gmesa = (gammaContextPtr)driContextPriv->driverPrivate; - - if (gmesa) { - _swsetup_DestroyContext( gmesa->glCtx ); - _tnl_DestroyContext( gmesa->glCtx ); - _ac_DestroyContext( gmesa->glCtx ); - _swrast_DestroyContext( gmesa->glCtx ); - - gammaFreeVB( gmesa->glCtx ); - - /* free the Mesa context */ - gmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(gmesa->glCtx); - - Xfree(gmesa); - driContextPriv->driverPrivate = NULL; - } -} - - -static GLboolean -gammaCreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer(mesaVis, - GL_FALSE, /* software depth buffer? */ - mesaVis->stencilBits > 0, - mesaVis->accumRedBits > 0, - mesaVis->alphaBits > 0 - ); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -gammaDestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - -static void -gammaSwapBuffers( __DRIdrawablePrivate *dPriv ) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - gammaContextPtr gmesa; - __DRIscreenPrivate *driScrnPriv; - GLcontext *ctx; - - gmesa = (gammaContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = gmesa->glCtx; - driScrnPriv = gmesa->driScreen; - - _mesa_notifySwapBuffers(ctx); - - VALIDATE_DRAWABLE_INFO(gmesa); - - /* Flush any partially filled buffers */ - FLUSH_DMA_BUFFER(gmesa); - - DRM_SPINLOCK(&driScrnPriv->pSAREA->drawable_lock, - driScrnPriv->drawLockID); - VALIDATE_DRAWABLE_INFO_NO_LOCK(gmesa); - - if (gmesa->EnabledFlags & GAMMA_BACK_BUFFER) { - int src, dst, x0, y0, x1, h; - int i; - int nRect = dPriv->numClipRects; - XF86DRIClipRectPtr pRect = dPriv->pClipRects; - __DRIscreenPrivate *driScrnPriv = gmesa->driScreen; - GLINTDRIPtr gDRIPriv = (GLINTDRIPtr)driScrnPriv->pDevPriv; - - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, FBReadMode, (gmesa->FBReadMode | - FBReadSrcEnable)); - WRITE(gmesa->buf, LBWriteMode, LBWriteModeDisable); - - for (i = 0; i < nRect; i++, pRect++) { - x0 = pRect->x1; - x1 = pRect->x2; - h = pRect->y2 - pRect->y1; - - y0 = driScrnPriv->fbHeight - (pRect->y1+h); - if (gDRIPriv->numMultiDevices == 2) - src = (y0/2)*driScrnPriv->fbWidth+x0; - else - src = y0*driScrnPriv->fbWidth+x0; - - y0 += driScrnPriv->fbHeight; - if (gDRIPriv->numMultiDevices == 2) - dst = (y0/2)*driScrnPriv->fbWidth+x0; - else - dst = y0*driScrnPriv->fbWidth+x0; - - CHECK_DMA_BUFFER(gmesa, 9); - WRITE(gmesa->buf, StartXDom, x0<<16); /* X0dest */ - WRITE(gmesa->buf, StartY, y0<<16); /* Y0dest */ - WRITE(gmesa->buf, StartXSub, x1<<16); /* X1dest */ - WRITE(gmesa->buf, GLINTCount, h); /* H */ - WRITE(gmesa->buf, dY, 1<<16); /* ydir */ - WRITE(gmesa->buf, dXDom, 0<<16); - WRITE(gmesa->buf, dXSub, 0<<16); - WRITE(gmesa->buf, FBSourceOffset, (dst-src)); - WRITE(gmesa->buf, Render, 0x00040048); /* NOT_DONE */ - } - - /* - ** NOTE: FBSourceOffset (above) is backwards from what is - ** described in the manual (i.e., dst-src instead of src-dst) - ** due to our using the bottom-left window origin instead of the - ** top-left window origin. - */ - - /* Restore FBReadMode */ - CHECK_DMA_BUFFER(gmesa, 2); - WRITE(gmesa->buf, FBReadMode, (gmesa->FBReadMode | - gmesa->AB_FBReadMode)); - WRITE(gmesa->buf, LBWriteMode, LBWriteModeEnable); - } - - if (gmesa->EnabledFlags & GAMMA_BACK_BUFFER) - PROCESS_DMA_BUFFER_TOP_HALF(gmesa); - - DRM_SPINUNLOCK(&driScrnPriv->pSAREA->drawable_lock, - driScrnPriv->drawLockID); - VALIDATE_DRAWABLE_INFO_NO_LOCK_POST(gmesa); - - if (gmesa->EnabledFlags & GAMMA_BACK_BUFFER) - PROCESS_DMA_BUFFER_BOTTOM_HALF(gmesa); - } else { - _mesa_problem(NULL, "gammaSwapBuffers: drawable has no context!\n"); - } -} - -static GLboolean -gammaMakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv) -{ - if (driContextPriv) { - GET_CURRENT_CONTEXT(ctx); - gammaContextPtr oldGammaCtx = ctx ? GAMMA_CONTEXT(ctx) : NULL; - gammaContextPtr newGammaCtx = (gammaContextPtr) driContextPriv->driverPrivate; - - if ( newGammaCtx != oldGammaCtx ) { - newGammaCtx->dirty = ~0; - } - - if (newGammaCtx->driDrawable != driDrawPriv) { - newGammaCtx->driDrawable = driDrawPriv; - gammaUpdateWindow ( newGammaCtx->glCtx ); - gammaUpdateViewportOffset( newGammaCtx->glCtx ); - } - -#if 0 - newGammaCtx->Window &= ~W_GIDMask; - newGammaCtx->Window |= (driDrawPriv->index << 5); - CHECK_DMA_BUFFER(newGammaCtx,1); - WRITE(newGammaCtx->buf, GLINTWindow, newGammaCtx->Window); -#endif - -newGammaCtx->new_state |= GAMMA_NEW_WINDOW; /* FIXME */ - - _mesa_make_current2( newGammaCtx->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - - if (!newGammaCtx->glCtx->Viewport.Width) { - _mesa_set_viewport(newGammaCtx->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h); - } - } else { - _mesa_make_current( 0, 0 ); - } - return GL_TRUE; -} - - -static GLboolean -gammaUnbindContext( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} - -static GLboolean -gammaOpenFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - -static GLboolean -gammaCloseFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - - -static struct __DriverAPIRec gammaAPI = { - gammaInitDriver, - gammaDestroyScreen, - gammaCreateContext, - gammaDestroyContext, - gammaCreateBuffer, - gammaDestroyBuffer, - gammaSwapBuffers, - gammaMakeCurrent, - gammaUnbindContext, - gammaOpenFullScreen, - gammaCloseFullScreen -}; - - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &gammaAPI); - return (void *) psp; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810_3d_reg.h b/xc/lib/GL/mesa/src/drv/i810/i810_3d_reg.h deleted file mode 100644 index dade1a826..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810_3d_reg.h +++ /dev/null @@ -1,636 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810_3d_reg.h,v 1.7 2002/02/22 21:33:03 dawes Exp $ */ - -#ifndef I810_3D_REG_H -#define I810_3D_REG_H - -#include "i810_reg.h" - -/* Registers not used in the X server - */ - -#define I810_NOP_ID 0x2094 -#define I810_NOP_ID_MASK ((1<<22)-1) - - -/* 3D instructions - */ - - -/* GFXRENDERSTATE_PV_PIXELIZATION_RULE, p149 - * - * Format: - * 0: GFX_OP_PV_RULE | PV_* - * - */ -#define GFX_OP_PV_RULE ((0x3<<29)|(0x7<<24)) -#define PV_SMALL_TRI_FILTER_ENABLE (0x1<<11) -#define PV_UPDATE_PIXRULE (0x1<<10) -#define PV_PIXRULE_ENABLE (0x1<<9) -#define PV_UPDATE_LINELIST (0x1<<8) -#define PV_LINELIST_MASK (0x3<<6) -#define PV_LINELIST_PV0 (0x0<<6) -#define PV_LINELIST_PV1 (0x1<<6) -#define PV_UPDATE_TRIFAN (0x1<<5) -#define PV_TRIFAN_MASK (0x3<<3) -#define PV_TRIFAN_PV0 (0x0<<3) -#define PV_TRIFAN_PV1 (0x1<<3) -#define PV_TRIFAN_PV2 (0x2<<3) -#define PV_UPDATE_TRISTRIP (0x1<<2) -#define PV_TRISTRIP_MASK (0x3<<0) -#define PV_TRISTRIP_PV0 (0x0<<0) -#define PV_TRISTRIP_PV1 (0x1<<0) -#define PV_TRISTRIP_PV2 (0x2<<0) - - -/* GFXRENDERSTATE_SCISSOR_ENABLE, p146 - * - * Format: - * 0: GFX_OP_SCISSOR | SC_* - */ -#define GFX_OP_SCISSOR ((0x3<<29)|(0x1c<<24)|(0x10<<19)) -#define SC_UPDATE_SCISSOR (0x1<<1) -#define SC_ENABLE_MASK (0x1<<0) -#define SC_ENABLE (0x1<<0) - -/* GFXRENDERSTATE_SCISSOR_INFO, p147 - * - * Format: - * 0: GFX_OP_SCISSOR_INFO - * 1: SCI_MIN_* - * 2: SCI_MAX_* - */ -#define GFX_OP_SCISSOR_INFO ((0x3<<29)|(0x1d<<24)|(0x81<<16)|(0x1)) -#define SCI_YMIN_MASK (0xffff<<16) -#define SCI_XMIN_MASK (0xffff<<0) -#define SCI_YMAX_MASK (0xffff<<16) -#define SCI_XMAX_MASK (0xffff<<0) - -/* GFXRENDERSTATE_DRAWING_RECT_INFO, p144 - * - * Format: - * 0: GFX_OP_DRAWRECT_INFO - * 1: DR1_* - * 2: DR2_* - * 3: DR3_* - * 4: DR4_* - */ -#define GFX_OP_DRAWRECT_INFO ((0x3<<29)|(0x1d<<24)|(0x80<<16)|(0x3)) -#define DR1_RECT_CLIP_ENABLE (0x0<<31) -#define DR1_RECT_CLIP_DISABLE (0x1<<31) -#define DR1_X_DITHER_BIAS_MASK (0x3<<26) -#define DR1_X_DITHER_BIAS_SHIFT 26 -#define DR1_Y_DITHER_BIAS_MASK (0x3<<24) -#define DR1_Y_DITHER_BIAS_SHIFT 24 -#define DR2_YMIN_MASK (0xffff<<16) -#define DR2_XMIN_MASK (0xffff<<0) -#define DR3_YMAX_MASK (0xffff<<16) -#define DR3_XMAX_MASK (0xffff<<0) -#define DR4_YORG_MASK (0x3ff<<16) -#define DR4_XORG_MASK (0x7ff<<0) - - -/* GFXRENDERSTATE_LINEWIDTH_CULL_SHADE_MODE, p140 - * - * Format: - * 0: GFX_OP_LINEWIDTH_CULL_SHADE_MODE | LCS_* - */ -#define GFX_OP_LINEWIDTH_CULL_SHADE_MODE ((0x3<<29)|(0x2<<24)) -#define LCS_UPDATE_ZMODE (0x1<<20) -#define LCS_Z_MASK (0xf<<16) -#define LCS_Z_NEVER (0x1<<16) -#define LCS_Z_LESS (0x2<<16) -#define LCS_Z_EQUAL (0x3<<16) -#define LCS_Z_LEQUAL (0x4<<16) -#define LCS_Z_GREATER (0x5<<16) -#define LCS_Z_NOTEQUAL (0x6<<16) -#define LCS_Z_GEQUAL (0x7<<16) -#define LCS_Z_ALWAYS (0x8<<16) -#define LCS_UPDATE_LINEWIDTH (0x1<<15) -#define LCS_LINEWIDTH_MASK (0x7<<12) -#define LCS_LINEWIDTH_SHIFT 12 -#define LCS_LINEWIDTH_0_5 (0x1<<12) -#define LCS_LINEWIDTH_1_0 (0x2<<12) -#define LCS_LINEWIDTH_2_0 (0x4<<12) -#define LCS_LINEWIDTH_3_0 (0x6<<12) -#define LCS_UPDATE_ALPHA_INTERP (0x1<<11) -#define LCS_ALPHA_FLAT (0x1<<10) -#define LCS_ALPHA_INTERP (0x0<<10) -#define LCS_UPDATE_FOG_INTERP (0x1<<9) -#define LCS_FOG_INTERP (0x0<<8) -#define LCS_FOG_FLAT (0x1<<8) -#define LCS_UPDATE_SPEC_INTERP (0x1<<7) -#define LCS_SPEC_INTERP (0x0<<6) -#define LCS_SPEC_FLAT (0x1<<6) -#define LCS_UPDATE_RGB_INTERP (0x1<<5) -#define LCS_RGB_INTERP (0x0<<4) -#define LCS_RGB_FLAT (0x1<<4) -#define LCS_UPDATE_CULL_MODE (0x1<<3) -#define LCS_CULL_MASK (0x7<<0) -#define LCS_CULL_DISABLE (0x1<<0) -#define LCS_CULL_CW (0x2<<0) -#define LCS_CULL_CCW (0x3<<0) -#define LCS_CULL_BOTH (0x4<<0) - -#define LCS_INTERP_FLAT (LCS_ALPHA_FLAT|LCS_RGB_FLAT|LCS_SPEC_FLAT) -#define LCS_UPDATE_INTERP (LCS_UPDATE_ALPHA_INTERP| \ - LCS_UPDATE_RGB_INTERP| \ - LCS_UPDATE_SPEC_INTERP) - - -/* GFXRENDERSTATE_BOOLEAN_ENA_1, p142 - * - */ -#define GFX_OP_BOOL_1 ((0x3<<29)|(0x3<<24)) -#define B1_UPDATE_SPEC_SETUP_ENABLE (1<<19) -#define B1_SPEC_SETUP_ENABLE (1<<18) -#define B1_UPDATE_ALPHA_SETUP_ENABLE (1<<17) -#define B1_ALPHA_SETUP_ENABLE (1<<16) -#define B1_UPDATE_CI_KEY_ENABLE (1<<15) -#define B1_CI_KEY_ENABLE (1<<14) -#define B1_UPDATE_CHROMAKEY_ENABLE (1<<13) -#define B1_CHROMAKEY_ENABLE (1<<12) -#define B1_UPDATE_Z_BIAS_ENABLE (1<<11) -#define B1_Z_BIAS_ENABLE (1<<10) -#define B1_UPDATE_SPEC_ENABLE (1<<9) -#define B1_SPEC_ENABLE (1<<8) -#define B1_UPDATE_FOG_ENABLE (1<<7) -#define B1_FOG_ENABLE (1<<6) -#define B1_UPDATE_ALPHA_TEST_ENABLE (1<<5) -#define B1_ALPHA_TEST_ENABLE (1<<4) -#define B1_UPDATE_BLEND_ENABLE (1<<3) -#define B1_BLEND_ENABLE (1<<2) -#define B1_UPDATE_Z_TEST_ENABLE (1<<1) -#define B1_Z_TEST_ENABLE (1<<0) - -/* GFXRENDERSTATE_BOOLEAN_ENA_2, p143 - * - */ -#define GFX_OP_BOOL_2 ((0x3<<29)|(0x4<<24)) -#define B2_UPDATE_MAP_CACHE_ENABLE (1<<17) -#define B2_MAP_CACHE_ENABLE (1<<16) -#define B2_UPDATE_ALPHA_DITHER_ENABLE (1<<15) -#define B2_ALPHA_DITHER_ENABLE (1<<14) -#define B2_UPDATE_FOG_DITHER_ENABLE (1<<13) -#define B2_FOG_DITHER_ENABLE (1<<12) -#define B2_UPDATE_SPEC_DITHER_ENABLE (1<<11) -#define B2_SPEC_DITHER_ENABLE (1<<10) -#define B2_UPDATE_RGB_DITHER_ENABLE (1<<9) -#define B2_RGB_DITHER_ENABLE (1<<8) -#define B2_UPDATE_FB_WRITE_ENABLE (1<<3) -#define B2_FB_WRITE_ENABLE (1<<2) -#define B2_UPDATE_ZB_WRITE_ENABLE (1<<1) -#define B2_ZB_WRITE_ENABLE (1<<0) - - -/* GFXRENDERSTATE_FOG_COLOR, p144 - */ -#define GFX_OP_FOG_COLOR ((0x3<<29)|(0x15<<24)) -#define FOG_RED_SHIFT 16 -#define FOG_GREEN_SHIFT 8 -#define FOG_BLUE_SHIFT 0 -#define FOG_RESERVED_MASK ((0x7<<16)|(0x3<<8)|(0x3)) - - -/* GFXRENDERSTATE_Z_BIAS_ALPHA_FUNC_REF, p139 - */ -#define GFX_OP_ZBIAS_ALPHAFUNC ((0x3<<29)|(0x14<<24)) -#define ZA_UPDATE_ZBIAS (1<<22) -#define ZA_ZBIAS_SHIFT 14 -#define ZA_ZBIAS_MASK (0xff<<14) -#define ZA_UPDATE_ALPHAFUNC (1<<13) -#define ZA_ALPHA_MASK (0xf<<9) -#define ZA_ALPHA_NEVER (1<<9) -#define ZA_ALPHA_LESS (2<<9) -#define ZA_ALPHA_EQUAL (3<<9) -#define ZA_ALPHA_LEQUAL (4<<9) -#define ZA_ALPHA_GREATER (5<<9) -#define ZA_ALPHA_NOTEQUAL (6<<9) -#define ZA_ALPHA_GEQUAL (7<<9) -#define ZA_ALPHA_ALWAYS (8<<9) -#define ZA_UPDATE_ALPHAREF (1<<8) -#define ZA_ALPHAREF_MASK (0xff<<0) -#define ZA_ALPHAREF_SHIFT 0 -#define ZA_ALPHAREF_RESERVED (0x7<<0) - - -/* GFXRENDERSTATE_SRC_DST_BLEND_MONO, p136 - */ -#define GFX_OP_SRC_DEST_MONO ((0x3<<29)|(0x8<<24)) -#define SDM_UPDATE_MONO_ENABLE (1<<13) -#define SDM_MONO_ENABLE (1<<12) -#define SDM_UPDATE_SRC_BLEND (1<<11) -#define SDM_SRC_MASK (0xf<<6) -#define SDM_SRC_ZERO (0x1<<6) -#define SDM_SRC_ONE (0x2<<6) -#define SDM_SRC_SRC_COLOR (0x3<<6) -#define SDM_SRC_INV_SRC_COLOR (0x4<<6) -#define SDM_SRC_SRC_ALPHA (0x5<<6) -#define SDM_SRC_INV_SRC_ALPHA (0x6<<6) -#define SDM_SRC_DST_COLOR (0x9<<6) -#define SDM_SRC_INV_DST_COLOR (0xa<<6) -#define SDM_SRC_BOTH_SRC_ALPHA (0xc<<6) -#define SDM_SRC_BOTH_INV_SRC_ALPHA (0xd<<6) -#define SDM_UPDATE_DST_BLEND (1<<5) -#define SDM_DST_MASK (0xf<<0) -#define SDM_DST_ZERO (0x1<<0) -#define SDM_DST_ONE (0x2<<0) -#define SDM_DST_SRC_COLOR (0x3<<0) -#define SDM_DST_INV_SRC_COLOR (0x4<<0) -#define SDM_DST_SRC_ALPHA (0x5<<0) -#define SDM_DST_INV_SRC_ALPHA (0x6<<0) -#define SDM_DST_DST_COLOR (0x9<<0) -#define SDM_DST_INV_DST_COLOR (0xa<<0) -#define SDM_DST_BOTH_SRC_ALPHA (0xc<<0) -#define SDM_DST_BOTH_INV_SRC_ALPHA (0xd<<0) - - -/* GFXRENDERSTATE_COLOR_FACTOR, p134 - * - * Format: - * 0: GFX_OP_COLOR_FACTOR - * 1: ARGB8888 color factor - */ -#define GFX_OP_COLOR_FACTOR ((0x3<<29)|(0x1d<<24)|(0x1<<16)|0x0) - -/* GFXRENDERSTATE_MAP_ALPHA_BLEND_STAGES, p132 - */ -#define GFX_OP_MAP_ALPHA_STAGES ((0x3<<29)|(0x1<<24)) -#define MA_STAGE_SHIFT 20 -#define MA_STAGE_0 (0<<20) -#define MA_STAGE_1 (1<<20) -#define MA_STAGE_2 (2<<20) -#define MA_UPDATE_ARG1 (1<<18) -#define MA_ARG1_MASK ((0x7<<15)|(0x1<<13)) -#define MA_ARG1_ALPHA_FACTOR (0x1<<15) -#define MA_ARG1_ITERATED_ALPHA (0x3<<15) -#define MA_ARG1_CURRENT_ALPHA (0x5<<15) -#define MA_ARG1_TEX0_ALPHA (0x6<<15) -#define MA_ARG1_TEX1_ALPHA (0x7<<15) -#define MA_ARG1_INVERT (0x1<<13) -#define MA_ARG1_DONT_INVERT (0x0<<13) -#define MA_UPDATE_ARG2 (1<<12) -#define MA_ARG2_MASK ((0x7<<8)|(0x1<<6)) -#define MA_ARG2_ALPHA_FACTOR (0x1<<8) -#define MA_ARG2_ITERATED_ALPHA (0x3<<8) -#define MA_ARG2_CURRENT_ALPHA (0x5<<8) -#define MA_ARG2_TEX0_ALPHA (0x6<<8) -#define MA_ARG2_TEX1_ALPHA (0x7<<8) -#define MA_ARG2_INVERT (0x1<<6) -#define MA_ARG2_DONT_INVERT (0x0<<6) -#define MA_UPDATE_OP (1<<5) -#define MA_OP_MASK (0xf) -#define MA_OP_ARG1 (0x1) -#define MA_OP_ARG2 (0x2) -#define MA_OP_MODULATE (0x3) -#define MA_OP_MODULATE_X2 (0x4) -#define MA_OP_MODULATE_X4 (0x5) -#define MA_OP_ADD (0x6) -#define MA_OP_ADD_SIGNED (0x7) -#define MA_OP_LIN_BLEND_ITER_ALPHA (0x8) -#define MA_OP_LIN_BLEND_ALPHA_FACTOR (0xa) -#define MA_OP_LIN_BLEND_TEX0_ALPHA (0x10) -#define MA_OP_LIN_BLEND_TEX1_ALPHA (0x11) - - -/* GFXRENDERSTATE_MAP_COLOR_BLEND_STAGES, p129 - */ -#define GFX_OP_MAP_COLOR_STAGES ((0x3<<29)|(0x0<<24)) -#define MC_STAGE_SHIFT 20 -#define MC_STAGE_0 (0<<20) -#define MC_STAGE_1 (1<<20) -#define MC_STAGE_2 (2<<20) -#define MC_UPDATE_DEST (1<<19) -#define MC_DEST_MASK (1<<18) -#define MC_DEST_CURRENT (0<<18) -#define MC_DEST_ACCUMULATOR (1<<18) -#define MC_UPDATE_ARG1 (1<<17) -#define MC_ARG1_MASK ((0x7<<14)|(0x1<<13)|(0x1<<12)) -#define MC_ARG1_ONE (0x0<<14) -#define MC_ARG1_COLOR_FACTOR (0x1<<14) -#define MC_ARG1_ACCUMULATOR (0x2<<14) -#define MC_ARG1_ITERATED_COLOR (0x3<<14) -#define MC_ARG1_SPECULAR_COLOR (0x4<<14) -#define MC_ARG1_CURRENT_COLOR (0x5<<14) -#define MC_ARG1_TEX0_COLOR (0x6<<14) -#define MC_ARG1_TEX1_COLOR (0x7<<14) -#define MC_ARG1_DONT_REPLICATE_ALPHA (0x0<<13) -#define MC_ARG1_REPLICATE_ALPHA (0x1<<13) -#define MC_ARG1_DONT_INVERT (0x0<<12) -#define MC_ARG1_INVERT (0x1<<12) -#define MC_UPDATE_ARG2 (1<<11) -#define MC_ARG2_MASK ((0x7<<8)|(0x1<<7)|(0x1<<6)) -#define MC_ARG2_ONE (0x0<<8) -#define MC_ARG2_COLOR_FACTOR (0x1<<8) -#define MC_ARG2_ACCUMULATOR (0x2<<8) -#define MC_ARG2_ITERATED_COLOR (0x3<<8) -#define MC_ARG2_SPECULAR_COLOR (0x4<<8) -#define MC_ARG2_CURRENT_COLOR (0x5<<8) -#define MC_ARG2_TEX0_COLOR (0x6<<8) -#define MC_ARG2_TEX1_COLOR (0x7<<8) -#define MC_ARG2_DONT_REPLICATE_ALPHA (0x0<<7) -#define MC_ARG2_REPLICATE_ALPHA (0x1<<7) -#define MC_ARG2_DONT_INVERT (0x0<<6) -#define MC_ARG2_INVERT (0x1<<6) -#define MC_UPDATE_OP (1<<5) -#define MC_OP_MASK (0xf) -#define MC_OP_DISABLE (0x0) -#define MC_OP_ARG1 (0x1) -#define MC_OP_ARG2 (0x2) -#define MC_OP_MODULATE (0x3) -#define MC_OP_MODULATE_X2 (0x4) -#define MC_OP_MODULATE_X4 (0x5) -#define MC_OP_ADD (0x6) -#define MC_OP_ADD_SIGNED (0x7) -#define MC_OP_LIN_BLEND_ITER_ALPHA (0x8) -#define MC_OP_LIN_BLEND_ALPHA_FACTOR (0xa) -#define MC_OP_LIN_BLEND_TEX0_ALPHA (0x10) -#define MC_OP_LIN_BLEND_TEX1_ALPHA (0x11) -#define MC_OP_LIN_BLEND_TEX0_COLOR (0x12) -#define MC_OP_LIN_BLEND_TEX1_COLOR (0x13) -#define MC_OP_SUBTRACT (0x14) - -/* GFXRENDERSTATE_MAP_PALETTE_LOAD, p128 - * - * Format: - * 0: GFX_OP_MAP_PALETTE_LOAD - * 1: 16bpp color[0] - * ... - * 256: 16bpp color[255] - */ -#define GFX_OP_MAP_PALETTE_LOAD ((0x3<<29)|(0x1d<<24)|(0x82<<16)|0xff) - -/* GFXRENDERSTATE_MAP_LOD_CONTROL, p127 - */ -#define GFX_OP_MAP_LOD_CTL ((0x3<<29)|(0x1c<<24)|(0x4<<19)) -#define MLC_MAP_ID_SHIFT 16 -#define MLC_MAP_0 (0<<16) -#define MLC_MAP_1 (1<<16) -#define MLC_UPDATE_DITHER_WEIGHT (1<<10) -#define MLC_DITHER_WEIGHT_MASK (0x3<<8) -#define MLC_DITHER_WEIGHT_FULL (0x0<<8) -#define MLC_DITHER_WEIGHT_50 (0x1<<8) -#define MLC_DITHER_WEIGHT_25 (0x2<<8) -#define MLC_DITHER_WEIGHT_12 (0x3<<8) -#define MLC_UPDATE_LOD_BIAS (1<<7) -#define MLC_LOD_BIAS_MASK ((1<<7)-1) - -/* GFXRENDERSTATE_MAP_LOD_LIMITS, p126 - */ -#define GFX_OP_MAP_LOD_LIMITS ((0x3<<29)|(0x1c<<24)|(0x3<<19)) -#define MLL_MAP_ID_SHIFT 16 -#define MLL_MAP_0 (0<<16) -#define MLL_MAP_1 (1<<16) -#define MLL_UPDATE_MAX_MIP (1<<13) -#define MLL_MAX_MIP_SHIFT 5 -#define MLL_MAX_MIP_MASK (0xff<<5) -#define MLL_MAX_MIP_ONE (0x10<<5) -#define MLL_UPDATE_MIN_MIP (1<<4) -#define MLL_MIN_MIP_SHIFT 0 -#define MLL_MIN_MIP_MASK (0xf<<0) - -/* GFXRENDERSTATE_MAP_FILTER, p124 - */ -#define GFX_OP_MAP_FILTER ((0x3<<29)|(0x1c<<24)|(0x2<<19)) -#define MF_MAP_ID_SHIFT 16 -#define MF_MAP_0 (0<<16) -#define MF_MAP_1 (1<<16) -#define MF_UPDATE_ANISOTROPIC (1<<12) -#define MF_ANISOTROPIC_MASK (1<<10) -#define MF_ANISOTROPIC_ENABLE (1<<10) -#define MF_UPDATE_MIP_FILTER (1<<9) -#define MF_MIP_MASK (0x3<<6) -#define MF_MIP_NONE (0x0<<6) -#define MF_MIP_NEAREST (0x1<<6) -#define MF_MIP_DITHER (0x2<<6) -#define MF_MIP_LINEAR (0x3<<6) -#define MF_UPDATE_MAG_FILTER (1<<5) -#define MF_MAG_MASK (1<<3) -#define MF_MAG_LINEAR (1<<3) -#define MF_MAG_NEAREST (0<<3) -#define MF_UPDATE_MIN_FILTER (1<<2) -#define MF_MIN_MASK (1<<0) -#define MF_MIN_LINEAR (1<<0) -#define MF_MIN_NEAREST (0<<0) - -/* GFXRENDERSTATE_MAP_INFO, p118 - */ -#define GFX_OP_MAP_INFO ((0x3<<29)|(0x1d<<24)|0x2) -#define MI1_MAP_ID_SHIFT 28 -#define MI1_MAP_0 (0<<28) -#define MI1_MAP_1 (1<<28) -#define MI1_FMT_MASK (0x7<<24) -#define MI1_FMT_8CI (0x0<<24) -#define MI1_FMT_8BPP (0x1<<24) -#define MI1_FMT_16BPP (0x2<<24) -#define MI1_FMT_422 (0x5<<24) -#define MI1_PF_MASK (0x3<<21) -#define MI1_PF_8CI_RGB565 (0x0<<21) -#define MI1_PF_8CI_ARGB1555 (0x1<<21) -#define MI1_PF_8CI_ARGB4444 (0x2<<21) -#define MI1_PF_8CI_AY88 (0x3<<21) -#define MI1_PF_16BPP_RGB565 (0x0<<21) -#define MI1_PF_16BPP_ARGB1555 (0x1<<21) -#define MI1_PF_16BPP_ARGB4444 (0x2<<21) -#define MI1_PF_16BPP_AY88 (0x3<<21) -#define MI1_PF_422_YCRCB_SWAP_Y (0x0<<21) -#define MI1_PF_422_YCRCB (0x1<<21) -#define MI1_PF_422_YCRCB_SWAP_UV (0x2<<21) -#define MI1_PF_422_YCRCB_SWAP_YUV (0x3<<21) -#define MI1_OUTPUT_CHANNEL_MASK (0x3<<19) -#define MI1_COLOR_CONV_ENABLE (1<<18) -#define MI1_VERT_STRIDE_MASK (1<<17) -#define MI1_VERT_STRIDE_1 (1<<17) -#define MI1_VERT_OFFSET_MASK (1<<16) -#define MI1_VERT_OFFSET_1 (1<<16) -#define MI1_ENABLE_FENCE_REGS (1<<10) -#define MI1_TILED_SURFACE (1<<9) -#define MI1_TILE_WALK_X (0<<8) -#define MI1_TILE_WALK_Y (1<<8) -#define MI1_PITCH_MASK (0xf<<0) -#define MI2_DIMENSIONS_ARE_LOG2 (1<<31) -#define MI2_DIMENSIONS_ARE_EXACT (0<<31) -#define MI2_HEIGHT_SHIFT 16 -#define MI2_HEIGHT_MASK (0x1ff<<16) -#define MI2_WIDTH_SHIFT 0 -#define MI2_WIDTH_MASK (0x1ff<<0) -#define MI3_BASE_ADDR_MASK (~0xf) - -/* GFXRENDERSTATE_MAP_COORD_SETS, p116 - */ -#define GFX_OP_MAP_COORD_SETS ((0x3<<29)|(0x1c<<24)|(0x1<<19)) -#define MCS_COORD_ID_SHIFT 16 -#define MCS_COORD_0 (0<<16) -#define MCS_COORD_1 (1<<16) -#define MCS_UPDATE_NORMALIZED (1<<15) -#define MCS_NORMALIZED_COORDS_MASK (1<<14) -#define MCS_NORMALIZED_COORDS (1<<14) -#define MCS_UPDATE_V_STATE (1<<7) -#define MCS_V_STATE_MASK (0x3<<4) -#define MCS_V_WRAP (0x0<<4) -#define MCS_V_MIRROR (0x1<<4) -#define MCS_V_CLAMP (0x2<<4) -#define MCS_V_WRAP_SHORTEST (0x3<<4) -#define MCS_UPDATE_U_STATE (1<<3) -#define MCS_U_STATE_MASK (0x3<<0) -#define MCS_U_WRAP (0x0<<0) -#define MCS_U_MIRROR (0x1<<0) -#define MCS_U_CLAMP (0x2<<0) -#define MCS_U_WRAP_SHORTEST (0x3<<0) - -/* GFXRENDERSTATE_MAP_TEXELS, p115 - */ -#define GFX_OP_MAP_TEXELS ((0x3<<29)|(0x1c<<24)|(0x0<<19)) -#define MT_UPDATE_TEXEL1_STATE (1<<15) -#define MT_TEXEL1_DISABLE (0<<14) -#define MT_TEXEL1_ENABLE (1<<14) -#define MT_TEXEL1_COORD0 (0<<11) -#define MT_TEXEL1_COORD1 (1<<11) -#define MT_TEXEL1_MAP0 (0<<8) -#define MT_TEXEL1_MAP1 (1<<8) -#define MT_UPDATE_TEXEL0_STATE (1<<7) -#define MT_TEXEL0_DISABLE (0<<6) -#define MT_TEXEL0_ENABLE (1<<6) -#define MT_TEXEL0_COORD0 (0<<3) -#define MT_TEXEL0_COORD1 (1<<3) -#define MT_TEXEL0_MAP0 (0<<0) -#define MT_TEXEL0_MAP1 (1<<0) - -/* GFXRENDERSTATE_VERTEX_FORMAT, p110 - */ -#define GFX_OP_VERTEX_FMT ((0x3<<29)|(0x5<<24)) -#define VF_TEXCOORD_COUNT_SHIFT 8 -#define VF_TEXCOORD_COUNT_0 (0<<8) -#define VF_TEXCOORD_COUNT_1 (1<<8) -#define VF_TEXCOORD_COUNT_2 (2<<8) -#define VF_SPEC_FOG_ENABLE (1<<7) -#define VF_RGBA_ENABLE (1<<6) -#define VF_Z_OFFSET_ENABLE (1<<5) -#define VF_XYZ (0x1<<1) -#define VF_XYZW (0x2<<1) -#define VF_XY (0x3<<1) -#define VF_XYW (0x4<<1) - - -#define VERT_X_MASK (~0xf) -#define VERT_X_EDGE_V2V0 (1<<2) -#define VERT_X_EDGE_V1V2 (1<<1) -#define VERT_X_EDGE_V0V1 (1<<0) - -/* Not enabled fields should not be sent to hardware: - */ -typedef struct { - union { - float x; - unsigned int edge_flags; - } x; - float y; - float z; - float z_bias; - float oow; - unsigned int argb; - unsigned int fog_spec_rgb; /* spec g and r ignored. */ - float tu0; - float tv0; - float tu1; - float tv1; -} i810_full_vertex; - - - -/* GFXCMDPARSER_BATCH_BUFFER, p105 - * - * Not clear whether start address must be shifted or not. Not clear - * whether address is physical system memory, or subject to GTT - * translation. Because the address appears to be 32 bits long, - * perhaps it refers to physical system memory... - */ -#define CMD_OP_BATCH_BUFFER ((0x0<<29)|(0x30<<23)|0x1) -#define BB1_START_ADDR_MASK (~0x7) -#define BB1_PROTECTED (1<<0) -#define BB1_UNPROTECTED (0<<0) -#define BB2_END_ADDR_MASK (~0x7) - -/* Hardware seems to barf on buffers larger than this (in strange ways)... - */ -#define MAX_BATCH (512*1024) - - -/* GFXCMDPARSER_Z_BUFFER_INFO, p98 - * - * Base address is in GTT space, and must be 4K aligned - */ -#define CMD_OP_Z_BUFFER_INFO ((0x0<<29)|(0x16<<23)) -#define ZB_BASE_ADDR_SHIFT 0 -#define ZB_BASE_ADDR_MASK (~((1<<12)-1)) -#define ZB_PITCH_512B (0x0<<0) -#define ZB_PITCH_1K (0x1<<0) -#define ZB_PITCH_2K (0x2<<0) -#define ZB_PITCH_4K (0x3<<0) - -/* GFXCMDPARSER_FRONT_BUFFER_INFO, p97 - * - * Format: - * 0: CMD_OP_FRONT_BUFFER_INFO | (pitch<<FB0_PITCH_SHIFT) | FB0_* - * 1: FB1_* - */ -#define CMD_OP_FRONT_BUFFER_INFO ((0x0<<29)|(0x14<<23)) -#define FB0_PITCH_SHIFT 8 -#define FB0_FLIP_SYNC (0<<6) -#define FB0_FLIP_ASYNC (1<<6) -#define FB0_BASE_ADDR_SHIFT 0 -#define FB0_BASE_ADDR_MASK 0x03FFFFF8 - -/* GFXCMDPARSER_DEST_BUFFER_INFO, p96 - * - * Format: - */ -#define CMD_OP_DESTBUFFER_INFO ((0x0<<29)|(0x15<<23)) -#define DB1_BASE_ADDR_SHIFT 0 -#define DB1_BASE_ADDR_MASK 0x03FFF000 -#define DB1_PITCH_512B (0x0<<0) -#define DB1_PITCH_1K (0x1<<0) -#define DB1_PITCH_2K (0x2<<0) -#define DB1_PITCH_4K (0x4<<0) - - -/* GFXRENDERSTATE_DEST_BUFFER_VARIABLES, p152 - * - * Format: - * 0: GFX_OP_DESTBUFFER_VARS - * 1: DEST_* - */ -#define GFX_OP_DESTBUFFER_VARS ((0x3<<29)|(0x1d<<24)|(0x85<<16)|0x0) -#define DV_HORG_BIAS_MASK (0xf<<20) -#define DV_HORG_BIAS_OGL (0x0<<20) -#define DV_VORG_BIAS_MASK (0xf<<16) -#define DV_VORG_BIAS_OGL (0x0<<16) -#define DV_PF_MASK (0x7<<8) -#define DV_PF_INDEX (0x0<<8) -#define DV_PF_555 (0x1<<8) -#define DV_PF_565 (0x2<<8) - -#define GFX_OP_ANTIALIAS ((0x3<<29)|(0x6<<24)) -#define AA_UPDATE_EDGEFLAG (1<<13) -#define AA_ENABLE_EDGEFLAG (1<<12) -#define AA_UPDATE_POLYWIDTH (1<<11) -#define AA_POLYWIDTH_05 (1<<9) -#define AA_POLYWIDTH_10 (2<<9) -#define AA_POLYWIDTH_20 (3<<9) -#define AA_POLYWIDTH_40 (4<<9) -#define AA_UPDATE_LINEWIDTH (1<<8) -#define AA_LINEWIDTH_05 (1<<6) -#define AA_LINEWIDTH_10 (2<<6) -#define AA_LINEWIDTH_20 (3<<6) -#define AA_LINEWIDTH_40 (4<<6) -#define AA_UPDATE_BB_EXPANSION (1<<5) -#define AA_BB_EXPANSION_SHIFT 2 -#define AA_UPDATE_AA_ENABLE (1<<1) -#define AA_ENABLE (1<<0) - -#define GFX_OP_STIPPLE ((0x3<<29)|(0x1d<<24)|(0x83<<16)) -#define ST1_ENABLE (1<<16) -#define ST1_MASK (0xffff) - -#define I810_SET_FIELD( var, mask, value ) (var &= ~(mask), var |= value) - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810context.c b/xc/lib/GL/mesa/src/drv/i810/i810context.c deleted file mode 100644 index da1764cef..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810context.c +++ /dev/null @@ -1,532 +0,0 @@ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810context.c,v 1.3 2002/10/30 12:51:33 alanh Exp $ */ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - - -#include "glheader.h" -#include "context.h" -#include "matrix.h" -#include "simple_list.h" -#include "extensions.h" -#include "imports.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "array_cache/acache.h" - -#include "tnl/t_pipeline.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810state.h" -#include "i810tex.h" -#include "i810span.h" -#include "i810tris.h" -#include "i810vb.h" -#include "i810ioctl.h" - -#include "utils.h" -#ifndef I810_DEBUG -int I810_DEBUG = (0); -#endif - -static const GLubyte *i810GetString( GLcontext *ctx, GLenum name ) -{ - switch (name) { - case GL_VENDOR: - return (GLubyte *)"Keith Whitwell"; - case GL_RENDERER: - return (GLubyte *)"Mesa DRI I810 20021125"; - default: - return 0; - } -} - -static void i810BufferSize(GLframebuffer *buffer, GLuint *width, GLuint *height) -{ - GET_CURRENT_CONTEXT(ctx); - i810ContextPtr imesa = I810_CONTEXT(ctx); - - /* Need to lock to make sure the driDrawable is uptodate. This - * information is used to resize Mesa's software buffers, so it has - * to be correct. - */ - LOCK_HARDWARE(imesa); - *width = imesa->driDrawable->w; - *height = imesa->driDrawable->h; - UNLOCK_HARDWARE(imesa); -} - -/* Extension strings exported by the i810 driver. - */ -static const char * const card_extensions[] = -{ - "GL_ARB_multitexture", - "GL_ARB_texture_env_add", - "GL_ARB_texture_mirrored_repeat", - "GL_EXT_stencil_wrap", - "GL_EXT_texture_edge_clamp", - "GL_EXT_texture_env_add", - "GL_EXT_texture_lod_bias", - "GL_IBM_texture_mirrored_repeat", - "GL_MESA_ycbcr_texture", - "GL_SGIS_generate_mipmap", - "GL_SGIS_texture_edge_clamp", - NULL -}; - -extern const struct gl_pipeline_stage _i810_render_stage; - -static const struct gl_pipeline_stage *i810_pipeline[] = { - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - &_tnl_fog_coordinate_stage, - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - /* REMOVE: point attenuation stage */ -#if 1 - &_i810_render_stage, /* ADD: unclipped rastersetup-to-dma */ -#endif - &_tnl_render_stage, - 0, -}; - -static const struct dri_debug_control debug_control[] = -{ - { "fall", DEBUG_FALLBACKS }, - { "tex", DEBUG_TEXTURE }, - { "ioctl", DEBUG_IOCTL }, - { "prim", DEBUG_PRIMS }, - { "vert", DEBUG_VERTS }, - { "state", DEBUG_STATE }, - { "verb", DEBUG_VERBOSE }, - { "dri", DEBUG_DRI }, - { "dma", DEBUG_DMA }, - { "san", DEBUG_SANITY }, - { "sync", DEBUG_SYNC }, - { "sleep", DEBUG_SLEEP }, - { NULL, 0 } -}; - -GLboolean -i810CreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ) -{ - GLcontext *ctx, *shareCtx; - i810ContextPtr imesa; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - i810ScreenPrivate *i810Screen = (i810ScreenPrivate *)sPriv->private; - I810SAREAPtr saPriv = (I810SAREAPtr) - (((GLubyte *)sPriv->pSAREA) + i810Screen->sarea_priv_offset); - - /* Allocate i810 context */ - imesa = (i810ContextPtr) CALLOC_STRUCT(i810_context_t); - if (!imesa) { - return GL_FALSE; - } - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((i810ContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - imesa->glCtx = _mesa_create_context(mesaVis, shareCtx, (void*) imesa, GL_TRUE); - if (!imesa->glCtx) { - FREE(imesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = imesa; - - imesa->i810Screen = i810Screen; - imesa->driScreen = sPriv; - imesa->sarea = saPriv; - imesa->glBuffer = NULL; - - (void) memset( imesa->texture_heaps, 0, sizeof( imesa->texture_heaps ) ); - make_empty_list( & imesa->swapped ); - - imesa->nr_heaps = 1; - imesa->texture_heaps[0] = driCreateTextureHeap( 0, imesa, - i810Screen->textureSize, - 12, - I810_NR_TEX_REGIONS, - imesa->sarea->texList, - & imesa->sarea->texAge, - & imesa->swapped, - sizeof( struct i810_texture_object_t ), - (destroy_texture_object_t *) i810DestroyTexObj ); - - - - /* Set the maximum texture size small enough that we can guarentee - * that both texture units can bind a maximal texture and have them - * in memory at once. - */ - - - - ctx = imesa->glCtx; - ctx->Const.MaxTextureUnits = 2; - - - /* FIXME: driCalcualteMaxTextureLevels assumes that mipmaps are tightly - * FIXME: packed, but they're not in Intel graphics hardware. - */ - driCalculateMaxTextureLevels( imesa->texture_heaps, - imesa->nr_heaps, - & ctx->Const, - 4, - 11, /* max 2D texture size is 2048x2048 */ - 0, /* 3D textures unsupported */ - 0, /* cube textures unsupported. */ - 0, /* texture rectangles unsupported. */ - 12, - GL_FALSE ); - - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 3.0; - ctx->Const.MaxLineWidthAA = 3.0; - ctx->Const.LineWidthGranularity = 1.0; - - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 3.0; - ctx->Const.MaxPointSizeAA = 3.0; - ctx->Const.PointSizeGranularity = 1.0; - - ctx->Driver.GetBufferSize = i810BufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = i810GetString; - - /* Who owns who? - */ - ctx->DriverCtx = (void *) imesa; - imesa->glCtx = ctx; - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: - */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, i810_pipeline ); - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - /* Dri stuff - */ - imesa->hHWContext = driContextPriv->hHWContext; - imesa->driFd = sPriv->fd; - imesa->driHwLock = &sPriv->pSAREA->lock; - - imesa->stipple_in_hw = 1; - imesa->RenderIndex = ~0; - imesa->dirty = I810_UPLOAD_CTX|I810_UPLOAD_BUFFERS; - imesa->upload_cliprects = GL_TRUE; - - imesa->CurrentTexObj[0] = 0; - imesa->CurrentTexObj[1] = 0; - - _math_matrix_ctr( &imesa->ViewportMatrix ); - - driInitExtensions( ctx, card_extensions, GL_TRUE ); - i810InitStateFuncs( ctx ); - i810InitTextureFuncs( ctx ); - i810InitTriFuncs( ctx ); - i810InitSpanFuncs( ctx ); - i810InitIoctlFuncs( ctx ); - i810InitVB( ctx ); - i810InitState( ctx ); - -#if DO_DEBUG - I810_DEBUG = driParseDebugString( getenv( "I810_DEBUG" ), - debug_control ); - I810_DEBUG |= driParseDebugString( getenv( "INTEL_DEBUG" ), - debug_control ); -#endif - - return GL_TRUE; -} - -void -i810DestroyContext(__DRIcontextPrivate *driContextPriv) -{ - i810ContextPtr imesa = (i810ContextPtr) driContextPriv->driverPrivate; - - assert(imesa); /* should never be null */ - if (imesa) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (imesa->glCtx->Shared->RefCount == 1); - _swsetup_DestroyContext( imesa->glCtx ); - _tnl_DestroyContext( imesa->glCtx ); - _ac_DestroyContext( imesa->glCtx ); - _swrast_DestroyContext( imesa->glCtx ); - - i810FreeVB( imesa->glCtx ); - - /* free the Mesa context */ - imesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(imesa->glCtx); - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - assert( is_empty_list( & imesa->swapped ) ); - - for ( i = 0 ; i < imesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( imesa->texture_heaps[ i ] ); - imesa->texture_heaps[ i ] = NULL; - } - } - - Xfree(imesa); - } -} - - -void i810XMesaSetFrontClipRects( i810ContextPtr imesa ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - - imesa->numClipRects = dPriv->numClipRects; - imesa->pClipRects = dPriv->pClipRects; - imesa->drawX = dPriv->x; - imesa->drawY = dPriv->y; - - i810EmitDrawingRectangle( imesa ); - imesa->upload_cliprects = GL_TRUE; -} - - -void i810XMesaSetBackClipRects( i810ContextPtr imesa ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - - if (imesa->sarea->pf_enabled == 0 && dPriv->numBackClipRects == 0) - { - imesa->numClipRects = dPriv->numClipRects; - imesa->pClipRects = dPriv->pClipRects; - imesa->drawX = dPriv->x; - imesa->drawY = dPriv->y; - } else { - imesa->numClipRects = dPriv->numBackClipRects; - imesa->pClipRects = dPriv->pBackClipRects; - imesa->drawX = dPriv->backX; - imesa->drawY = dPriv->backY; - } - - i810EmitDrawingRectangle( imesa ); - imesa->upload_cliprects = GL_TRUE; -} - - -static void i810XMesaWindowMoved( i810ContextPtr imesa ) -{ - switch (imesa->glCtx->Color._DrawDestMask) { - case FRONT_LEFT_BIT: - i810XMesaSetFrontClipRects( imesa ); - break; - case BACK_LEFT_BIT: - i810XMesaSetBackClipRects( imesa ); - break; - case GL_FRONT_LEFT: - default: - /* glDrawBuffer(GL_NONE or GL_FRONT_AND_BACK): software fallback */ - i810XMesaSetFrontClipRects( imesa ); - } -} - - -GLboolean -i810UnbindContext(__DRIcontextPrivate *driContextPriv) -{ - i810ContextPtr imesa = (i810ContextPtr) driContextPriv->driverPrivate; - if (imesa) { - imesa->dirty = I810_UPLOAD_CTX|I810_UPLOAD_BUFFERS; - if (imesa->CurrentTexObj[0]) imesa->dirty |= I810_UPLOAD_TEX0; - if (imesa->CurrentTexObj[1]) imesa->dirty |= I810_UPLOAD_TEX1; - } - - return GL_TRUE; -} - - -GLboolean -i810MakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv) -{ - if (driContextPriv) { - i810ContextPtr imesa = (i810ContextPtr) driContextPriv->driverPrivate; - - /* Shouldn't the readbuffer be stored also? - */ - imesa->driDrawable = driDrawPriv; - - _mesa_make_current2(imesa->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate); - - /* Are these necessary? - */ - i810XMesaWindowMoved( imesa ); - if (!imesa->glCtx->Viewport.Width) - _mesa_set_viewport(imesa->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h); - } - else { - _mesa_make_current(0,0); - } - - return GL_TRUE; -} - -static void -i810UpdatePageFlipping( i810ContextPtr imesa ) -{ - GLcontext *ctx = imesa->glCtx; - int front = 0; - - switch (ctx->Color._DrawDestMask) { - case FRONT_LEFT_BIT: - front = 1; - break; - case BACK_LEFT_BIT: - front = 0; - break; - default: - return; - } - - if ( imesa->sarea->pf_current_page == 1 ) - front ^= 1; - - if (front) { - imesa->BufferSetup[I810_DESTREG_DI1] = imesa->i810Screen->fbOffset | imesa->i810Screen->backPitchBits; - imesa->drawMap = (char *)imesa->driScreen->pFB; - imesa->readMap = (char *)imesa->driScreen->pFB; - } else { - imesa->BufferSetup[I810_DESTREG_DI1] = imesa->i810Screen->backOffset | imesa->i810Screen->backPitchBits; - imesa->drawMap = imesa->i810Screen->back.map; - imesa->readMap = imesa->i810Screen->back.map; - } - - imesa->dirty |= I810_UPLOAD_BUFFERS; -} - -void i810GetLock( i810ContextPtr imesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - __DRIscreenPrivate *sPriv = imesa->driScreen; - I810SAREAPtr sarea = imesa->sarea; - int me = imesa->hHWContext; - unsigned i; - - drmGetLock(imesa->driFd, imesa->hHWContext, flags); - - /* If the window moved, may need to set a new cliprect now. - * - * NOTE: This releases and regains the hw lock, so all state - * checking must be done *after* this call: - */ - DRI_VALIDATE_DRAWABLE_INFO(sPriv, dPriv); - - - /* If we lost context, need to dump all registers to hardware. - * Note that we don't care about 2d contexts, even if they perform - * accelerated commands, so the DRI locking in the X server is even - * more broken than usual. - */ - if (sarea->ctxOwner != me) { - imesa->upload_cliprects = GL_TRUE; - imesa->dirty = I810_UPLOAD_CTX|I810_UPLOAD_BUFFERS; - if (imesa->CurrentTexObj[0]) imesa->dirty |= I810_UPLOAD_TEX0; - if (imesa->CurrentTexObj[1]) imesa->dirty |= I810_UPLOAD_TEX1; - sarea->ctxOwner = me; - } - - /* Shared texture managment - if another client has played with - * texture space, figure out which if any of our textures have been - * ejected, and update our global LRU. - */ - for ( i = 0 ; i < imesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( imesa->texture_heaps[ i ] ); - } - - if (imesa->lastStamp != dPriv->lastStamp) { - i810UpdatePageFlipping( imesa ); - i810XMesaWindowMoved( imesa ); - imesa->lastStamp = dPriv->lastStamp; - } -} - - -void -i810SwapBuffers( __DRIdrawablePrivate *dPriv ) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - i810ContextPtr imesa; - GLcontext *ctx; - imesa = (i810ContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = imesa->glCtx; - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - if ( imesa->sarea->pf_active ) { - i810PageFlip( dPriv ); - } else { - i810CopyBuffer( dPriv ); - } - } - } - else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "i810SwapBuffers: drawable has no context!\n"); - } -} - diff --git a/xc/lib/GL/mesa/src/drv/i810/i810context.h b/xc/lib/GL/mesa/src/drv/i810/i810context.h deleted file mode 100644 index b24bd7ca3..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810context.h +++ /dev/null @@ -1,256 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810context.h,v 1.9 2002/12/16 16:18:51 dawes Exp $ */ - -#ifndef I810CONTEXT_INC -#define I810CONTEXT_INC - -typedef struct i810_context_t i810Context; -typedef struct i810_context_t *i810ContextPtr; -typedef struct i810_texture_object_t *i810TextureObjectPtr; - -#include "mtypes.h" -#include "mm.h" - -#include "i810screen.h" -#include "i810tex.h" - - -/* Reasons to disable hardware rasterization. - */ -#define I810_FALLBACK_TEXTURE 0x1 -#define I810_FALLBACK_DRAW_BUFFER 0x2 -#define I810_FALLBACK_READ_BUFFER 0x4 -#define I810_FALLBACK_COLORMASK 0x8 -#define I810_FALLBACK_SPECULAR 0x20 -#define I810_FALLBACK_LOGICOP 0x40 -#define I810_FALLBACK_RENDERMODE 0x80 -#define I810_FALLBACK_STENCIL 0x100 -#define I810_FALLBACK_BLEND_EQ 0x200 -#define I810_FALLBACK_BLEND_FUNC 0x400 - - -#ifndef PCI_CHIP_I810 -#define PCI_CHIP_I810 0x7121 -#define PCI_CHIP_I810_DC100 0x7123 -#define PCI_CHIP_I810_E 0x7125 -#define PCI_CHIP_I815 0x1132 -#endif - -#define IS_I810(imesa) (imesa->i810Screen->deviceID == PCI_CHIP_I810 || \ - imesa->i810Screen->deviceID == PCI_CHIP_I810_DC100 || \ - imesa->i810Screen->deviceID == PCI_CHIP_I810_E) -#define IS_I815(imesa) (imesa->i810Screen->deviceID == PCI_CHIP_I815) - - -#define I810_UPLOAD_TEX(i) (I810_UPLOAD_TEX0<<(i)) - -/* Use the templated vertex formats: - */ -#define TAG(x) i810##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -typedef void (*i810_tri_func)( i810ContextPtr, i810Vertex *, i810Vertex *, - i810Vertex * ); -typedef void (*i810_line_func)( i810ContextPtr, i810Vertex *, i810Vertex * ); -typedef void (*i810_point_func)( i810ContextPtr, i810Vertex * ); - -struct i810_context_t { - GLint refcount; - GLcontext *glCtx; - - /* Texture object bookkeeping - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[1]; - driTextureObject swapped; - - struct i810_texture_object_t *CurrentTexObj[2]; - - - /* Bit flag to keep track of fallbacks. - */ - GLuint Fallback; - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - /* State for i810vb.c and i810tris.c. - */ - GLuint new_state; /* _NEW_* flags */ - GLuint SetupNewInputs; - GLuint SetupIndex; - GLuint RenderIndex; - GLmatrix ViewportMatrix; - GLenum render_primitive; - GLenum reduced_primitive; - GLuint hw_primitive; - GLubyte *verts; - - drmBufPtr vertex_buffer; - char *vertex_addr; - GLuint vertex_low; - GLuint vertex_high; - GLuint vertex_last_prim; - - GLboolean upload_cliprects; - - - /* Fallback rasterization functions - */ - i810_point_func draw_point; - i810_line_func draw_line; - i810_tri_func draw_tri; - - /* Hardware state - */ - GLuint dirty; /* I810_UPLOAD_* */ - GLuint Setup[I810_CTX_SETUP_SIZE]; - GLuint BufferSetup[I810_DEST_SETUP_SIZE]; - int vertex_size; - int vertex_stride_shift; - unsigned int lastStamp; - GLboolean stipple_in_hw; - - GLenum TexEnvImageFmt[2]; - - /* State which can't be computed completely on the fly: - */ - GLuint LcsCullMode; - GLuint LcsLineWidth; - GLuint LcsPointSize; - - /* Funny mesa mirrors - */ - GLushort ClearColor; - - /* DRI stuff - */ - GLuint needClip; - GLframebuffer *glBuffer; - GLboolean doPageFlip; - - /* These refer to the current draw (front vs. back) buffer: - */ - char *drawMap; /* draw buffer address in virtual mem */ - char *readMap; - int drawX; /* origin of drawable in draw buffer */ - int drawY; - GLuint numClipRects; /* cliprects for that buffer */ - XF86DRIClipRectPtr pClipRects; - - int lastSwap; - int texAge; - int ctxAge; - int dirtyAge; - - - GLboolean scissor; - XF86DRIClipRectRec draw_rect; - XF86DRIClipRectRec scissor_rect; - - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - - __DRIdrawablePrivate *driDrawable; - __DRIscreenPrivate *driScreen; - i810ScreenPrivate *i810Screen; - I810SAREAPtr sarea; -}; - - -#define I810_CONTEXT(ctx) ((i810ContextPtr)(ctx->DriverCtx)) - -#define GET_DISPATCH_AGE( imesa ) imesa->sarea->last_dispatch -#define GET_ENQUEUE_AGE( imesa ) imesa->sarea->last_enqueue - - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( imesa ) \ - do { \ - char __ret=0; \ - DRM_CAS(imesa->driHwLock, imesa->hHWContext, \ - (DRM_LOCK_HELD|imesa->hHWContext), __ret); \ - if (__ret) \ - i810GetLock( imesa, 0 ); \ - } while (0) - - - -/* Release the kernel lock. - */ -#define UNLOCK_HARDWARE(imesa) \ - DRM_UNLOCK(imesa->driFd, imesa->driHwLock, imesa->hHWContext); - - -/* This is the wrong way to do it, I'm sure. Otherwise the drm - * bitches that I've already got the heavyweight lock. At worst, - * this is 3 ioctls. The best solution probably only gets me down - * to 2 ioctls in the worst case. - */ -#define LOCK_HARDWARE_QUIESCENT( imesa ) do { \ - LOCK_HARDWARE( imesa ); \ - i810RegetLockQuiescent( imesa ); \ -} while(0) - - -extern void i810GetLock( i810ContextPtr imesa, GLuint flags ); -extern void i810EmitHwStateLocked( i810ContextPtr imesa ); -extern void i810EmitScissorValues( i810ContextPtr imesa, int box_nr, int emit ); -extern void i810EmitDrawingRectangle( i810ContextPtr imesa ); -extern void i810XMesaSetBackClipRects( i810ContextPtr imesa ); -extern void i810XMesaSetFrontClipRects( i810ContextPtr imesa ); - -#define SUBPIXEL_X -.5 -#define SUBPIXEL_Y -.5 - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 1 -#if DO_DEBUG -extern int I810_DEBUG; -#else -#define I810_DEBUG 0 -#endif - -#define DEBUG_TEXTURE 0x1 -#define DEBUG_STATE 0x2 -#define DEBUG_IOCTL 0x4 -#define DEBUG_PRIMS 0x8 -#define DEBUG_VERTS 0x10 -#define DEBUG_FALLBACKS 0x20 -#define DEBUG_VERBOSE 0x40 -#define DEBUG_DRI 0x80 -#define DEBUG_DMA 0x100 -#define DEBUG_SANITY 0x200 -#define DEBUG_SYNC 0x400 -#define DEBUG_SLEEP 0x800 - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810ioctl.c b/xc/lib/GL/mesa/src/drv/i810/i810ioctl.c deleted file mode 100644 index d769d58d5..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810ioctl.c +++ /dev/null @@ -1,510 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810ioctl.c,v 1.7 2002/10/30 12:51:33 alanh Exp $ */ - -#include <unistd.h> /* for usleep() */ - -#include "glheader.h" -#include "mtypes.h" -#include "macros.h" -#include "dd.h" -#include "swrast/swrast.h" -#include "mm.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810ioctl.h" -#include "i810state.h" - -static drmBufPtr i810_get_buffer_ioctl( i810ContextPtr imesa ) -{ - drmI810DMA dma; - drmBufPtr buf; - int retcode, i = 0; - - while (1) { - retcode = drmCommandWriteRead(imesa->driFd, DRM_I810_GETBUF, - &dma, sizeof(drmI810DMA)); - - if (dma.granted == 1 && retcode == 0) - break; - - if (++i > 1000) { - drmCommandNone(imesa->driFd, DRM_I810_FLUSH); - i = 0; - } - } - - buf = &(imesa->i810Screen->bufs->list[dma.request_idx]); - buf->idx = dma.request_idx; - buf->used = 0; - buf->total = dma.request_size; - buf->address = (drmAddress)dma.virtual; - - return buf; -} - - - -#define DEPTH_SCALE ((1<<16)-1) - -static void i810Clear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - const GLuint colorMask = *((GLuint *) &ctx->Color.ColorMask); - drmI810Clear clear; - int i; - - clear.flags = 0; - clear.clear_color = imesa->ClearColor; - clear.clear_depth = (GLuint) (ctx->Depth.Clear * DEPTH_SCALE); - - I810_FIREVERTICES( imesa ); - - if ((mask & DD_FRONT_LEFT_BIT) && colorMask == ~0) { - clear.flags |= I810_FRONT; - mask &= ~DD_FRONT_LEFT_BIT; - } - - if ((mask & DD_BACK_LEFT_BIT) && colorMask == ~0) { - clear.flags |= I810_BACK; - mask &= ~DD_BACK_LEFT_BIT; - } - - if (mask & DD_DEPTH_BIT) { - if (ctx->Depth.Mask) - clear.flags |= I810_DEPTH; - mask &= ~DD_DEPTH_BIT; - } - - if (clear.flags) { - LOCK_HARDWARE( imesa ); - - /* flip top to bottom */ - cy = dPriv->h-cy-ch; - cx += imesa->drawX; - cy += imesa->drawY; - - for (i = 0 ; i < imesa->numClipRects ; ) - { - int nr = MIN2(i + I810_NR_SAREA_CLIPRECTS, imesa->numClipRects); - XF86DRIClipRectPtr box = imesa->pClipRects; - XF86DRIClipRectPtr b = imesa->sarea->boxes; - int n = 0; - - if (!all) { - for ( ; i < nr ; i++) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if (x < cx) w -= cx - x, x = cx; - if (y < cy) h -= cy - y, y = cy; - if (x + w > cx + cw) w = cx + cw - x; - if (y + h > cy + ch) h = cy + ch - y; - if (w <= 0) continue; - if (h <= 0) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - for ( ; i < nr ; i++) { - *b++ = *(XF86DRIClipRectPtr)&box[i]; - n++; - } - } - - imesa->sarea->nbox = n; - drmCommandWrite(imesa->driFd, DRM_I810_CLEAR, - &clear, sizeof(drmI810Clear)); - } - - UNLOCK_HARDWARE( imesa ); - imesa->upload_cliprects = GL_TRUE; - } - - if (mask) - _swrast_Clear( ctx, mask, all, cx, cy, cw, ch ); -} - - - - -/* - * Copy the back buffer to the front buffer. - */ -void i810CopyBuffer( const __DRIdrawablePrivate *dPriv ) -{ - i810ContextPtr imesa; - XF86DRIClipRectPtr pbox; - int nbox, i, tmp; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - imesa = (i810ContextPtr) dPriv->driContextPriv->driverPrivate; - - I810_FIREVERTICES( imesa ); - LOCK_HARDWARE( imesa ); - - pbox = dPriv->pClipRects; - nbox = dPriv->numClipRects; - - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + I810_NR_SAREA_CLIPRECTS, dPriv->numClipRects); - XF86DRIClipRectRec *b = (XF86DRIClipRectRec *)imesa->sarea->boxes; - - imesa->sarea->nbox = nr - i; - - for ( ; i < nr ; i++) - *b++ = pbox[i]; - - drmCommandNone(imesa->driFd, DRM_I810_SWAP); - } - - tmp = GET_ENQUEUE_AGE(imesa); - UNLOCK_HARDWARE( imesa ); - - /* multiarb will suck the life out of the server without this throttle: - */ - if (GET_DISPATCH_AGE(imesa) < imesa->lastSwap) { - i810WaitAge(imesa, imesa->lastSwap); - } - - imesa->lastSwap = tmp; - imesa->upload_cliprects = GL_TRUE; -} - - -/* - * XXX implement when full-screen extension is done. - */ -void i810PageFlip( const __DRIdrawablePrivate *dPriv ) -{ - i810ContextPtr imesa; - int tmp, ret; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - imesa = (i810ContextPtr) dPriv->driContextPriv->driverPrivate; - - I810_FIREVERTICES( imesa ); - LOCK_HARDWARE( imesa ); - - if (dPriv->pClipRects) { - *(XF86DRIClipRectRec *)imesa->sarea->boxes = dPriv->pClipRects[0]; - imesa->sarea->nbox = 1; - } - ret = drmCommandNone(imesa->driFd, DRM_I810_FLIP); - if (ret) { - fprintf(stderr, "%s: %d\n", __FUNCTION__, ret); - UNLOCK_HARDWARE( imesa ); - exit(1); - } - - tmp = GET_ENQUEUE_AGE(imesa); - UNLOCK_HARDWARE( imesa ); - - /* multiarb will suck the life out of the server without this throttle: - */ - if (GET_DISPATCH_AGE(imesa) < imesa->lastSwap) { - i810WaitAge(imesa, imesa->lastSwap); - } - - /* i810SetDrawBuffer( imesa->glCtx, imesa->glCtx->Color.DriverDrawBuffer );*/ - i810DrawBuffer( imesa->glCtx, imesa->glCtx->Color.DrawBuffer ); - imesa->upload_cliprects = GL_TRUE; - imesa->lastSwap = tmp; - return; -} - - -/* This waits for *everybody* to finish rendering -- overkill. - */ -void i810DmaFinish( i810ContextPtr imesa ) -{ - I810_FIREVERTICES( imesa ); - - LOCK_HARDWARE( imesa ); - i810RegetLockQuiescent( imesa ); - UNLOCK_HARDWARE( imesa ); -} - - -void i810RegetLockQuiescent( i810ContextPtr imesa ) -{ - drmUnlock(imesa->driFd, imesa->hHWContext); - i810GetLock( imesa, DRM_LOCK_QUIESCENT ); -} - -void i810WaitAgeLocked( i810ContextPtr imesa, int age ) -{ - int i = 0, j; - - while (++i < 5000) { - drmCommandNone(imesa->driFd, DRM_I810_GETAGE); - if (GET_DISPATCH_AGE(imesa) >= age) - return; - for (j = 0 ; j < 1000 ; j++) - ; - } - - drmCommandNone(imesa->driFd, DRM_I810_FLUSH); -} - - -void i810WaitAge( i810ContextPtr imesa, int age ) -{ - int i = 0, j; - - while (++i < 5000) { - drmCommandNone(imesa->driFd, DRM_I810_GETAGE); - if (GET_DISPATCH_AGE(imesa) >= age) - return; - for (j = 0 ; j < 1000 ; j++) - ; - } - - i = 0; - while (++i < 1000) { - drmCommandNone(imesa->driFd, DRM_I810_GETAGE); - if (GET_DISPATCH_AGE(imesa) >= age) - return; - usleep(1000); - } - - LOCK_HARDWARE(imesa); - drmCommandNone(imesa->driFd, DRM_I810_FLUSH); - UNLOCK_HARDWARE(imesa); -} - - - - -static int intersect_rect( XF86DRIClipRectPtr out, - XF86DRIClipRectPtr a, - XF86DRIClipRectPtr b ) -{ - *out = *a; - if (b->x1 > out->x1) out->x1 = b->x1; - if (b->x2 < out->x2) out->x2 = b->x2; - if (out->x1 >= out->x2) return 0; - - if (b->y1 > out->y1) out->y1 = b->y1; - if (b->y2 < out->y2) out->y2 = b->y2; - if (out->y1 >= out->y2) return 0; - return 1; -} - - -static void emit_state( i810ContextPtr imesa ) -{ - GLuint dirty = imesa->dirty; - I810SAREAPtr sarea = imesa->sarea; - - if (dirty & I810_UPLOAD_BUFFERS) { - memcpy( sarea->BufferState, imesa->BufferSetup, - sizeof(imesa->BufferSetup) ); - } - - if (dirty & I810_UPLOAD_CTX) { - memcpy( sarea->ContextState, imesa->Setup, - sizeof(imesa->Setup) ); - } - - if (dirty & I810_UPLOAD_TEX0) { - memcpy(sarea->TexState[0], - imesa->CurrentTexObj[0]->Setup, - sizeof(imesa->CurrentTexObj[0]->Setup)); - } - - if (dirty & I810_UPLOAD_TEX1) { - GLuint *setup = sarea->TexState[1]; - - memcpy( setup, - imesa->CurrentTexObj[1]->Setup, - sizeof(imesa->CurrentTexObj[1]->Setup)); - - /* Need this for the case where both units are bound to the same - * texobj. - */ - setup[I810_TEXREG_MI1] ^= (MI1_MAP_0 ^ MI1_MAP_1); - setup[I810_TEXREG_MLC] ^= (MLC_MAP_0 ^ MLC_MAP_1); - setup[I810_TEXREG_MLL] ^= (MLL_MAP_0 ^ MLL_MAP_1); - setup[I810_TEXREG_MCS] ^= (MCS_COORD_0 ^ MCS_COORD_1); - setup[I810_TEXREG_MF] ^= (MF_MAP_0 ^ MF_MAP_1); - } - - sarea->dirty = dirty; - imesa->dirty = 0; -} - - -static void age_imesa( i810ContextPtr imesa, int age ) -{ - if (imesa->CurrentTexObj[0]) imesa->CurrentTexObj[0]->base.timestamp = age; - if (imesa->CurrentTexObj[1]) imesa->CurrentTexObj[1]->base.timestamp = age; -} - - -void i810FlushPrimsLocked( i810ContextPtr imesa ) -{ - XF86DRIClipRectPtr pbox = (XF86DRIClipRectPtr)imesa->pClipRects; - int nbox = imesa->numClipRects; - drmBufPtr buffer = imesa->vertex_buffer; - I810SAREAPtr sarea = imesa->sarea; - drmI810Vertex vertex; - int i; - - if (I810_DEBUG & DEBUG_STATE) - i810PrintDirty( __FUNCTION__, imesa->dirty ); - - if (imesa->dirty) - emit_state( imesa ); - - vertex.idx = buffer->idx; - vertex.used = imesa->vertex_low; - vertex.discard = 0; - sarea->vertex_prim = imesa->hw_primitive; - - if (!nbox) { - vertex.used = 0; - } - else if (nbox > I810_NR_SAREA_CLIPRECTS) { - imesa->upload_cliprects = GL_TRUE; - } - - if (!nbox || !imesa->upload_cliprects) - { - if (nbox == 1) - sarea->nbox = 0; - else - sarea->nbox = nbox; - - vertex.discard = 1; - drmCommandWrite(imesa->driFd, DRM_I810_VERTEX, - &vertex, sizeof(drmI810Vertex)); - age_imesa(imesa, sarea->last_enqueue); - } - else - { - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + I810_NR_SAREA_CLIPRECTS, nbox); - XF86DRIClipRectPtr b = sarea->boxes; - - if (imesa->scissor) { - sarea->nbox = 0; - - for ( ; i < nr ; i++) { - b->x1 = pbox[i].x1 - imesa->drawX; - b->y1 = pbox[i].y1 - imesa->drawY; - b->x2 = pbox[i].x2 - imesa->drawX; - b->y2 = pbox[i].y2 - imesa->drawY; - - if (intersect_rect(b, b, &imesa->scissor_rect)) { - sarea->nbox++; - b++; - } - } - - /* Culled? - */ - if (!sarea->nbox) { - if (nr < nbox) continue; - vertex.used = 0; - } - } else { - sarea->nbox = nr - i; - for ( ; i < nr ; i++, b++) { - b->x1 = pbox[i].x1 - imesa->drawX; - b->y1 = pbox[i].y1 - imesa->drawY; - b->x2 = pbox[i].x2 - imesa->drawX; - b->y2 = pbox[i].y2 - imesa->drawY; - } - } - - /* Finished with the buffer? - */ - if (nr == nbox) - vertex.discard = 1; - - drmCommandWrite(imesa->driFd, DRM_I810_VERTEX, - &vertex, sizeof(drmI810Vertex)); - age_imesa(imesa, imesa->sarea->last_enqueue); - } - } - - /* Reset imesa vars: - */ - imesa->vertex_buffer = 0; - imesa->vertex_addr = 0; - imesa->vertex_low = 0; - imesa->vertex_high = 0; - imesa->vertex_last_prim = 0; - imesa->dirty = 0; - imesa->upload_cliprects = GL_FALSE; -} - -void i810FlushPrimsGetBuffer( i810ContextPtr imesa ) -{ - LOCK_HARDWARE(imesa); - - if (imesa->vertex_buffer) - i810FlushPrimsLocked( imesa ); - - imesa->vertex_buffer = i810_get_buffer_ioctl( imesa ); - imesa->vertex_high = imesa->vertex_buffer->total; - imesa->vertex_addr = (char *)imesa->vertex_buffer->address; - imesa->vertex_low = 4; /* leave room for instruction header */ - imesa->vertex_last_prim = imesa->vertex_low; - UNLOCK_HARDWARE(imesa); -} - - -void i810FlushPrims( i810ContextPtr imesa ) -{ - if (imesa->vertex_buffer) { - LOCK_HARDWARE( imesa ); - i810FlushPrimsLocked( imesa ); - UNLOCK_HARDWARE( imesa ); - } -} - - - -int i810_check_copy(int fd) -{ - return(drmCommandNone(fd, DRM_I810_DOCOPY)); -} - -static void i810Flush( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - I810_FIREVERTICES( imesa ); -} - -static void i810Finish( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - i810DmaFinish( imesa ); -} - -void i810InitIoctlFuncs( GLcontext *ctx ) -{ - ctx->Driver.Flush = i810Flush; - ctx->Driver.Clear = i810Clear; - ctx->Driver.Finish = i810Finish; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810ioctl.h b/xc/lib/GL/mesa/src/drv/i810/i810ioctl.h deleted file mode 100644 index e287b57b1..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810ioctl.h +++ /dev/null @@ -1,49 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810ioctl.h,v 1.7 2002/10/30 12:51:33 alanh Exp $ */ - -#ifndef I810_IOCTL_H -#define I810_IOCTL_H - -#include "i810context.h" - -void i810EmitPrim( i810ContextPtr imesa ); -void i810FlushPrims( i810ContextPtr mmesa ); -void i810FlushPrimsLocked( i810ContextPtr mmesa ); -void i810FlushPrimsGetBuffer( i810ContextPtr imesa ); - -void i810WaitAgeLocked( i810ContextPtr imesa, int age ); -void i810WaitAge( i810ContextPtr imesa, int age ); -void i810DmaFinish( i810ContextPtr imesa ); -void i810RegetLockQuiescent( i810ContextPtr imesa ); -void i810InitIoctlFuncs( GLcontext *ctx ); -void i810CopyBuffer( const __DRIdrawablePrivate *dpriv ); -void i810PageFlip( const __DRIdrawablePrivate *dpriv ); -int i810_check_copy(int fd); - -#define I810_STATECHANGE(imesa, flag) \ -do { \ - if (imesa->vertex_low != imesa->vertex_last_prim) \ - i810FlushPrims(imesa); \ - imesa->dirty |= flag; \ -} while (0) \ - - -#define I810_FIREVERTICES(imesa) \ -do { \ - if (imesa->vertex_buffer) { \ - i810FlushPrims(imesa); \ - } \ -} while (0) - -static __inline GLuint *i810AllocDmaLow( i810ContextPtr imesa, int bytes ) -{ - if (imesa->vertex_low + bytes > imesa->vertex_high) - i810FlushPrimsGetBuffer( imesa ); - - { - GLuint *start = (GLuint *)(imesa->vertex_addr + imesa->vertex_low); - imesa->vertex_low += bytes; - return start; - } -} - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810render.c b/xc/lib/GL/mesa/src/drv/i810/i810render.c deleted file mode 100644 index 8d388d88b..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810render.c +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Intel i810 DRI driver for Mesa 3.5 - * - * Copyright (C) 1999-2000 Keith Whitwell All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL KEITH WHITWELL BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Author: - * Keith Whitwell <keith@tungstengraphics.com> - */ - - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware acceleration where possible. - * - */ -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "imports.h" -#include "mtypes.h" - -#include "tnl/t_context.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810tris.h" -#include "i810state.h" -#include "i810vb.h" -#include "i810ioctl.h" - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware primitives where possible. - * Try to simulate missing primitives with indexed vertices. - */ -#define HAVE_POINTS 0 -#define HAVE_LINES 1 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 /* has it, template can't use it yet */ -#define HAVE_TRI_FANS 1 -#define HAVE_POLYGONS 1 -#define HAVE_QUADS 0 -#define HAVE_QUAD_STRIPS 0 - -#define HAVE_ELTS 0 - - -static GLuint hw_prim[GL_POLYGON+1] = { - 0, - PR_LINES, - 0, - PR_LINESTRIP, - PR_TRIANGLES, - PR_TRISTRIP_0, - PR_TRIFAN, - 0, - 0, - PR_POLYGON -}; - -static const GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - -/* Fallback to normal rendering. - */ -static void VERT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, - count, flags ); - I810_CONTEXT(ctx)->SetupNewInputs = VERT_BIT_CLIP; -} - - - -#define LOCAL_VARS i810ContextPtr imesa = I810_CONTEXT(ctx) -#define INIT( prim ) do { \ - I810_STATECHANGE(imesa, 0); \ - i810RasterPrimitive( ctx, reduced_prim[prim], hw_prim[prim] ); \ -} while (0) -#define NEW_PRIMITIVE() I810_STATECHANGE( imesa, 0 ) -#define NEW_BUFFER() I810_FIREVERTICES( imesa ) -#define GET_CURRENT_VB_MAX_VERTS() \ - (((int)imesa->vertex_high - (int)imesa->vertex_low) / (imesa->vertex_size*4)) -#define GET_SUBSEQUENT_VB_MAX_VERTS() \ - (I810_DMA_BUF_SZ-4) / (imesa->vertex_size * 4) - - -#define EMIT_VERTS( ctx, j, nr ) \ - i810_emit_contiguous_verts(ctx, j, (j)+(nr)) - - -#define TAG(x) i810_##x -#include "tnl_dd/t_dd_dmatmp.h" - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -static GLboolean i810_run_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i, length, flags = 0; - - /* Don't handle clipping or indexed vertices. - */ - if (VB->ClipOrMask || imesa->RenderIndex != 0 || VB->Elts) { - return GL_TRUE; - } - - imesa->SetupNewInputs = VERT_BIT_CLIP; - - tnl->Driver.Render.Start( ctx ); - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length= VB->PrimitiveLength[i]; - if (length) - i810_render_tab_verts[flags & PRIM_MODE_MASK]( ctx, i, i + length, - flags ); - } - - tnl->Driver.Render.Finish( ctx ); - - return GL_FALSE; /* finished the pipe */ -} - - -static void i810_check_render( GLcontext *ctx, struct gl_pipeline_stage *stage ) -{ - GLuint inputs = VERT_BIT_CLIP | VERT_BIT_COLOR0; - - if (ctx->RenderMode == GL_RENDER) { - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - inputs |= VERT_BIT_COLOR1; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - inputs |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled) - inputs |= VERT_BIT_TEX1; - - if (ctx->Fog.Enabled) - inputs |= VERT_BIT_FOG; - } - - stage->inputs = inputs; -} - - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -const struct gl_pipeline_stage _i810_render_stage = -{ - "i810 render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - i810_check_render, /* check - initially set to alloc data */ - i810_run_render /* run */ -}; diff --git a/xc/lib/GL/mesa/src/drv/i810/i810screen.c b/xc/lib/GL/mesa/src/drv/i810/i810screen.c deleted file mode 100644 index 9f0a4dba7..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810screen.c +++ /dev/null @@ -1,278 +0,0 @@ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810screen.c,v 1.2 2002/10/30 12:51:33 alanh Exp $ */ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - - -#include "glheader.h" -#include "context.h" -#include "matrix.h" -#include "simple_list.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810state.h" -#include "i810tex.h" -#include "i810span.h" -#include "i810tris.h" -#include "i810ioctl.h" - - - -/* static int i810_malloc_proxy_buf(drmBufMapPtr buffers) */ -/* { */ -/* char *buffer; */ -/* drmBufPtr buf; */ -/* int i; */ - -/* buffer = Xmalloc(I810_DMA_BUF_SZ); */ -/* if(buffer == NULL) return -1; */ -/* for(i = 0; i < I810_DMA_BUF_NR; i++) { */ -/* buf = &(buffers->list[i]); */ -/* buf->address = (drmAddress)buffer; */ -/* } */ -/* return 0; */ -/* } */ - -static drmBufMapPtr i810_create_empty_buffers(void) -{ - drmBufMapPtr retval; - - retval = (drmBufMapPtr)Xmalloc(sizeof(drmBufMap)); - if(retval == NULL) return NULL; - memset(retval, 0, sizeof(drmBufMap)); - retval->list = (drmBufPtr)Xmalloc(sizeof(drmBuf) * I810_DMA_BUF_NR); - if(retval->list == NULL) { - Xfree(retval); - return NULL; - } - memset(retval->list, 0, sizeof(drmBuf) * I810_DMA_BUF_NR); - return retval; -} - - -static GLboolean -i810InitDriver(__DRIscreenPrivate *sPriv) -{ - i810ScreenPrivate *i810Screen; - I810DRIPtr gDRIPriv = (I810DRIPtr)sPriv->pDevPriv; - - /* Check the DRI externsion version */ - if ( sPriv->driMajor != 4 || sPriv->driMinor < 0 ) { - __driUtilMessage( "i810 DRI driver expected DRI version 4.0.x " - "but got version %d.%d.%d", - sPriv->driMajor, sPriv->driMinor, sPriv->driPatch ); - return GL_FALSE; - } - - /* Check that the DDX driver version is compatible */ - if (sPriv->ddxMajor != 1 || - sPriv->ddxMinor < 0) { - __driUtilMessage("i810 DRI driver expected DDX driver version 1.0.x but got version %d.%d.%d", sPriv->ddxMajor, sPriv->ddxMinor, sPriv->ddxPatch); - return GL_FALSE; - } - - /* Check that the DRM driver version is compatible */ - if (sPriv->drmMajor != 1 || - sPriv->drmMinor < 2) { - __driUtilMessage("i810 DRI driver expected DRM driver version 1.2.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch); - return GL_FALSE; - } - - /* Allocate the private area */ - i810Screen = (i810ScreenPrivate *)Xmalloc(sizeof(i810ScreenPrivate)); - if (!i810Screen) { - __driUtilMessage("i810InitDriver: alloc i810ScreenPrivate struct failed"); - return GL_FALSE; - } - - i810Screen->driScrnPriv = sPriv; - sPriv->private = (void *)i810Screen; - - i810Screen->deviceID=gDRIPriv->deviceID; - i810Screen->width=gDRIPriv->width; - i810Screen->height=gDRIPriv->height; - i810Screen->mem=gDRIPriv->mem; - i810Screen->cpp=gDRIPriv->cpp; - i810Screen->fbStride=gDRIPriv->fbStride; - i810Screen->fbOffset=gDRIPriv->fbOffset; - - if (gDRIPriv->bitsPerPixel == 15) - i810Screen->fbFormat = DV_PF_555; - else - i810Screen->fbFormat = DV_PF_565; - - i810Screen->backOffset=gDRIPriv->backOffset; - i810Screen->depthOffset=gDRIPriv->depthOffset; - i810Screen->backPitch = gDRIPriv->auxPitch; - i810Screen->backPitchBits = gDRIPriv->auxPitchBits; - i810Screen->textureOffset=gDRIPriv->textureOffset; - i810Screen->textureSize=gDRIPriv->textureSize; - i810Screen->logTextureGranularity = gDRIPriv->logTextureGranularity; - - i810Screen->bufs = i810_create_empty_buffers(); - if (i810Screen->bufs == NULL) { - __driUtilMessage("i810InitDriver: i810_create_empty_buffers() failed"); - Xfree(i810Screen); - return GL_FALSE; - } - - i810Screen->back.handle = gDRIPriv->backbuffer; - i810Screen->back.size = gDRIPriv->backbufferSize; - - if (drmMap(sPriv->fd, - i810Screen->back.handle, - i810Screen->back.size, - (drmAddress *)&i810Screen->back.map) != 0) { - Xfree(i810Screen); - sPriv->private = NULL; - __driUtilMessage("i810InitDriver: drmMap failed"); - return GL_FALSE; - } - - i810Screen->depth.handle = gDRIPriv->depthbuffer; - i810Screen->depth.size = gDRIPriv->depthbufferSize; - - if (drmMap(sPriv->fd, - i810Screen->depth.handle, - i810Screen->depth.size, - (drmAddress *)&i810Screen->depth.map) != 0) { - Xfree(i810Screen); - drmUnmap(i810Screen->back.map, i810Screen->back.size); - sPriv->private = NULL; - __driUtilMessage("i810InitDriver: drmMap (2) failed"); - return GL_FALSE; - } - - i810Screen->tex.handle = gDRIPriv->textures; - i810Screen->tex.size = gDRIPriv->textureSize; - - if (drmMap(sPriv->fd, - i810Screen->tex.handle, - i810Screen->tex.size, - (drmAddress *)&i810Screen->tex.map) != 0) { - Xfree(i810Screen); - drmUnmap(i810Screen->back.map, i810Screen->back.size); - drmUnmap(i810Screen->depth.map, i810Screen->depth.size); - sPriv->private = NULL; - __driUtilMessage("i810InitDriver: drmMap (3) failed"); - return GL_FALSE; - } - - i810Screen->sarea_priv_offset = gDRIPriv->sarea_priv_offset; - - return GL_TRUE; -} - -static void -i810DestroyScreen(__DRIscreenPrivate *sPriv) -{ - i810ScreenPrivate *i810Screen = (i810ScreenPrivate *)sPriv->private; - - /* Need to unmap all the bufs and maps here: - */ - drmUnmap(i810Screen->back.map, i810Screen->back.size); - drmUnmap(i810Screen->depth.map, i810Screen->depth.size); - drmUnmap(i810Screen->tex.map, i810Screen->tex.size); - - Xfree(i810Screen); - sPriv->private = NULL; -} - - -static GLboolean -i810CreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer(mesaVis, - GL_FALSE, /* software depth buffer? */ - mesaVis->stencilBits > 0, - mesaVis->accumRedBits > 0, - GL_FALSE /* s/w alpha planes */); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -i810DestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - - -static GLboolean -i810OpenCloseFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - -static const struct __DriverAPIRec i810API = { - .InitDriver = i810InitDriver, - .DestroyScreen = i810DestroyScreen, - .CreateContext = i810CreateContext, - .DestroyContext = i810DestroyContext, - .CreateBuffer = i810CreateBuffer, - .DestroyBuffer = i810DestroyBuffer, - .SwapBuffers = i810SwapBuffers, - .MakeCurrent = i810MakeCurrent, - .UnbindContext = i810UnbindContext, - .OpenFullScreen = i810OpenCloseFullScreen, - .CloseFullScreen = i810OpenCloseFullScreen, - .GetSwapInfo = NULL, - .GetMSC = NULL, - .WaitForMSC = NULL, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &i810API); - return (void *) psp; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810screen.h b/xc/lib/GL/mesa/src/drv/i810/i810screen.h deleted file mode 100644 index 4625bc5e9..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810screen.h +++ /dev/null @@ -1,99 +0,0 @@ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#ifndef _I810_INIT_H_ -#define _I810_INIT_H_ - -#include <sys/time.h> -#include "dri_util.h" - -typedef struct { - drmHandle handle; - drmSize size; - char *map; -} i810Region, *i810RegionPtr; - -typedef struct { - i810Region front; - i810Region back; - i810Region depth; - i810Region tex; - - int deviceID; - int width; - int height; - int mem; - - int cpp; /* for front and back buffers */ - int bitsPerPixel; - - int fbFormat; - int fbOffset; - int fbStride; - - int backOffset; - int depthOffset; - - int backPitch; - int backPitchBits; - - int textureOffset; - int textureSize; - int logTextureGranularity; - - __DRIscreenPrivate *driScrnPriv; - drmBufMapPtr bufs; - unsigned int sarea_priv_offset; -} i810ScreenPrivate; - - -extern GLboolean -i810CreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ); - -extern void -i810DestroyContext(__DRIcontextPrivate *driContextPriv); - -extern GLboolean -i810UnbindContext(__DRIcontextPrivate *driContextPriv); - -extern GLboolean -i810MakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv); - -extern void -i810SwapBuffers(__DRIdrawablePrivate *driDrawPriv); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810span.c b/xc/lib/GL/mesa/src/drv/i810/i810span.c deleted file mode 100644 index dc8f4d1cb..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810span.c +++ /dev/null @@ -1,170 +0,0 @@ -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "colormac.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810span.h" -#include "i810ioctl.h" -#include "swrast/swrast.h" - - -#define DBG 0 - -#define LOCAL_VARS \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - i810ScreenPrivate *i810Screen = imesa->i810Screen; \ - GLuint pitch = i810Screen->backPitch; \ - GLuint height = dPriv->h; \ - GLushort p; \ - char *buf = (char *)(imesa->drawMap + \ - dPriv->x * 2 + \ - dPriv->y * pitch); \ - char *read_buf = (char *)(imesa->readMap + \ - dPriv->x * 2 + \ - dPriv->y * pitch); \ - (void) read_buf; (void) buf; (void) p - -#define LOCAL_DEPTH_VARS \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - i810ScreenPrivate *i810Screen = imesa->i810Screen; \ - GLuint pitch = i810Screen->backPitch; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(i810Screen->depth.map + \ - dPriv->x * 2 + \ - dPriv->y * pitch) - -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_565( color[0], color[1], color[2] ) - -#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \ - _y >= miny && _y < maxy) - - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP(_y) (height - _y - 1) - -#define HW_LOCK() \ - i810ContextPtr imesa = I810_CONTEXT(ctx); \ - I810_FIREVERTICES(imesa); \ - i810DmaFinish(imesa); \ - LOCK_HARDWARE_QUIESCENT(imesa); - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - int _nc = dPriv->numClipRects; \ - while (_nc--) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() \ - UNLOCK_HARDWARE(imesa); - - - - -/* 16 bit, 565 rgb color spanline and pixel functions - */ -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ( (((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = ((p >> 8) & 0xf8) * 255 / 0xf8; \ - rgba[1] = ((p >> 3) & 0xfc) * 255 / 0xfc; \ - rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \ - rgba[3] = 255; \ -} while(0) - -#define TAG(x) i810##x##_565 -#include "spantmp.h" - - - -/* 16 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + _x*2 + _y*pitch); - -#define TAG(x) i810##x##_16 -#include "depthtmp.h" - - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void i810SetBuffer(GLcontext *ctx, GLframebuffer *buffer, - GLuint bufferBit ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - (void) buffer; - - switch(bufferBit) { - case FRONT_LEFT_BIT: - if ( imesa->sarea->pf_current_page == 1) - imesa->readMap = imesa->i810Screen->back.map; - else - imesa->readMap = (char*)imesa->driScreen->pFB; - break; - case BACK_LEFT_BIT: - if ( imesa->sarea->pf_current_page == 1) - imesa->readMap = (char*)imesa->driScreen->pFB; - else - imesa->readMap = imesa->i810Screen->back.map; - break; - default: - ASSERT(0); - break; - } - imesa->drawMap = imesa->readMap; -} - - -void i810InitSpanFuncs( GLcontext *ctx ) -{ - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = i810SetBuffer; - - swdd->WriteRGBASpan = i810WriteRGBASpan_565; - swdd->WriteRGBSpan = i810WriteRGBSpan_565; - swdd->WriteMonoRGBASpan = i810WriteMonoRGBASpan_565; - swdd->WriteRGBAPixels = i810WriteRGBAPixels_565; - swdd->WriteMonoRGBAPixels = i810WriteMonoRGBAPixels_565; - swdd->ReadRGBASpan = i810ReadRGBASpan_565; - swdd->ReadRGBAPixels = i810ReadRGBAPixels_565; - - swdd->ReadDepthSpan = i810ReadDepthSpan_16; - swdd->WriteDepthSpan = i810WriteDepthSpan_16; - swdd->ReadDepthPixels = i810ReadDepthPixels_16; - swdd->WriteDepthPixels = i810WriteDepthPixels_16; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810span.h b/xc/lib/GL/mesa/src/drv/i810/i810span.h deleted file mode 100644 index a7b809bf1..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810span.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _I810_SPAN_H -#define _I810_SPAN_H - -extern void i810InitSpanFuncs( GLcontext *ctx ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810state.c b/xc/lib/GL/mesa/src/drv/i810/i810state.c deleted file mode 100644 index 23432b2c0..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810state.c +++ /dev/null @@ -1,1019 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810state.c,v 1.9 2002/10/30 12:51:33 alanh Exp $ */ - -#include <stdio.h> - -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "enums.h" -#include "dd.h" -#include "colormac.h" - -#include "texmem.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810state.h" -#include "i810tex.h" -#include "i810vb.h" -#include "i810tris.h" -#include "i810ioctl.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "tnl/t_pipeline.h" - -static __inline__ GLuint i810PackColor(GLuint format, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a) -{ - - if (I810_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch (format) { - case DV_PF_555: - return PACK_COLOR_1555( a, r, g, b ); - case DV_PF_565: - return PACK_COLOR_565( r, g, b ); - default: - fprintf(stderr, "unknown format %d\n", (int)format); - return 0; - } -} - - -static void i810AlphaFunc(GLcontext *ctx, GLenum func, GLfloat ref) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint a = (ZA_UPDATE_ALPHAFUNC|ZA_UPDATE_ALPHAREF); - GLubyte refByte; - - CLAMPED_FLOAT_TO_UBYTE(refByte, ref); - - switch (ctx->Color.AlphaFunc) { - case GL_NEVER: a |= ZA_ALPHA_NEVER; break; - case GL_LESS: a |= ZA_ALPHA_LESS; break; - case GL_GEQUAL: a |= ZA_ALPHA_GEQUAL; break; - case GL_LEQUAL: a |= ZA_ALPHA_LEQUAL; break; - case GL_GREATER: a |= ZA_ALPHA_GREATER; break; - case GL_NOTEQUAL: a |= ZA_ALPHA_NOTEQUAL; break; - case GL_EQUAL: a |= ZA_ALPHA_EQUAL; break; - case GL_ALWAYS: a |= ZA_ALPHA_ALWAYS; break; - default: return; - } - - a |= ((refByte & 0xfc) << ZA_ALPHAREF_SHIFT); - - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_ZA] &= ~(ZA_ALPHA_MASK|ZA_ALPHAREF_MASK); - imesa->Setup[I810_CTXREG_ZA] |= a; -} - -static void i810BlendEquation(GLcontext *ctx, GLenum mode) -{ - /* Can only do GL_ADD equation in hardware */ - FALLBACK( I810_CONTEXT(ctx), I810_FALLBACK_BLEND_EQ, mode != GL_FUNC_ADD_EXT); - - /* BlendEquation sets ColorLogicOpEnabled in an unexpected - * manner. - */ - FALLBACK( I810_CONTEXT(ctx), I810_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); -} - -static void i810BlendFunc(GLcontext *ctx, GLenum sfactor, GLenum dfactor) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint a = SDM_UPDATE_SRC_BLEND | SDM_UPDATE_DST_BLEND; - GLboolean fallback = GL_FALSE; - - switch (ctx->Color.BlendSrcRGB) { - case GL_ZERO: a |= SDM_SRC_ZERO; break; - case GL_SRC_ALPHA: a |= SDM_SRC_SRC_ALPHA; break; - case GL_ONE: a |= SDM_SRC_ONE; break; - case GL_DST_COLOR: a |= SDM_SRC_DST_COLOR; break; - case GL_ONE_MINUS_DST_COLOR: a |= SDM_SRC_INV_DST_COLOR; break; - case GL_ONE_MINUS_SRC_ALPHA: a |= SDM_SRC_INV_SRC_ALPHA; break; - case GL_DST_ALPHA: a |= SDM_SRC_ONE; break; - case GL_ONE_MINUS_DST_ALPHA: a |= SDM_SRC_ZERO; break; - case GL_SRC_ALPHA_SATURATE: /*a |= SDM_SRC_SRC_ALPHA; break;*/ - case GL_CONSTANT_COLOR: - case GL_ONE_MINUS_CONSTANT_COLOR: - case GL_CONSTANT_ALPHA: - case GL_ONE_MINUS_CONSTANT_ALPHA: - fallback = GL_TRUE; - break; - default: - return; - } - - switch (ctx->Color.BlendDstRGB) { - case GL_SRC_ALPHA: a |= SDM_DST_SRC_ALPHA; break; - case GL_ONE_MINUS_SRC_ALPHA: a |= SDM_DST_INV_SRC_ALPHA; break; - case GL_ZERO: a |= SDM_DST_ZERO; break; - case GL_ONE: a |= SDM_DST_ONE; break; - case GL_SRC_COLOR: a |= SDM_DST_SRC_COLOR; break; - case GL_ONE_MINUS_SRC_COLOR: a |= SDM_DST_INV_SRC_COLOR; break; - case GL_DST_ALPHA: a |= SDM_DST_ONE; break; - case GL_ONE_MINUS_DST_ALPHA: a |= SDM_DST_ZERO; break; - case GL_CONSTANT_COLOR: - case GL_ONE_MINUS_CONSTANT_COLOR: - case GL_CONSTANT_ALPHA: - case GL_ONE_MINUS_CONSTANT_ALPHA: - fallback = GL_TRUE; - break; - default: - return; - } - - FALLBACK( imesa, I810_FALLBACK_BLEND_FUNC, fallback); - if (!fallback) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_SDM] &= ~(SDM_SRC_MASK|SDM_DST_MASK); - imesa->Setup[I810_CTXREG_SDM] |= a; - } -} - - -/* Shouldn't be called as the extension is disabled. - */ -static void i810BlendFuncSeparate( GLcontext *ctx, GLenum sfactorRGB, - GLenum dfactorRGB, GLenum sfactorA, - GLenum dfactorA ) -{ - if (dfactorRGB != dfactorA || sfactorRGB != sfactorA) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glBlendEquation (disabled)"); - } - - i810BlendFunc( ctx, sfactorRGB, dfactorRGB ); -} - - - -static void i810DepthFunc(GLcontext *ctx, GLenum func) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - int zmode; - - switch(func) { - case GL_NEVER: zmode = LCS_Z_NEVER; break; - case GL_ALWAYS: zmode = LCS_Z_ALWAYS; break; - case GL_LESS: zmode = LCS_Z_LESS; break; - case GL_LEQUAL: zmode = LCS_Z_LEQUAL; break; - case GL_EQUAL: zmode = LCS_Z_EQUAL; break; - case GL_GREATER: zmode = LCS_Z_GREATER; break; - case GL_GEQUAL: zmode = LCS_Z_GEQUAL; break; - case GL_NOTEQUAL: zmode = LCS_Z_NOTEQUAL; break; - default: return; - } - - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_Z_MASK; - imesa->Setup[I810_CTXREG_LCS] |= zmode; -} - -static void i810DepthMask(GLcontext *ctx, GLboolean flag) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - - if (flag) - imesa->Setup[I810_CTXREG_B2] |= B2_ZB_WRITE_ENABLE; - else - imesa->Setup[I810_CTXREG_B2] &= ~B2_ZB_WRITE_ENABLE; -} - - -/* ============================================================= - * Polygon stipple - * - * The i810 supports a 4x4 stipple natively, GL wants 32x32. - * Fortunately stipple is usually a repeating pattern. - */ -static void i810PolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - const GLubyte *m = mask; - GLubyte p[4]; - int i,j,k; - int active = (ctx->Polygon.StippleFlag && - imesa->reduced_primitive == GL_TRIANGLES); - GLuint newMask; - - if (active) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_ST1] &= ~ST1_ENABLE; - } - - p[0] = mask[12] & 0xf; p[0] |= p[0] << 4; - p[1] = mask[8] & 0xf; p[1] |= p[1] << 4; - p[2] = mask[4] & 0xf; p[2] |= p[2] << 4; - p[3] = mask[0] & 0xf; p[3] |= p[3] << 4; - - for (k = 0 ; k < 8 ; k++) - for (j = 0 ; j < 4; j++) - for (i = 0 ; i < 4 ; i++) - if (*m++ != p[j]) { - imesa->stipple_in_hw = 0; - return; - } - - newMask = ((p[0] & 0xf) << 0) | - ((p[1] & 0xf) << 4) | - ((p[2] & 0xf) << 8) | - ((p[3] & 0xf) << 12); - - if (newMask == 0xffff) { - /* this is needed to make conform pass */ - imesa->stipple_in_hw = 0; - return; - } - - imesa->Setup[I810_CTXREG_ST1] &= ~0xffff; - imesa->Setup[I810_CTXREG_ST1] |= newMask; - imesa->stipple_in_hw = 1; - - if (active) - imesa->Setup[I810_CTXREG_ST1] |= ST1_ENABLE; -} - - - -/* ============================================================= - * Hardware clipping - */ - - -static void i810Scissor( GLcontext *ctx, GLint x, GLint y, - GLsizei w, GLsizei h ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - - if (ctx->Scissor.Enabled) { - I810_FIREVERTICES(imesa); /* don't pipeline cliprect changes */ - imesa->upload_cliprects = GL_TRUE; - } - - imesa->scissor_rect.x1 = x; - imesa->scissor_rect.y1 = imesa->driDrawable->h - (y + h); - imesa->scissor_rect.x2 = x + w; - imesa->scissor_rect.y2 = imesa->driDrawable->h - y; -} - - -static void i810LogicOp( GLcontext *ctx, GLenum opcode ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - FALLBACK( imesa, I810_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && opcode != GL_COPY) ); -} - -/* Fallback to swrast for select and feedback. - */ -static void i810RenderMode( GLcontext *ctx, GLenum mode ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - FALLBACK( imesa, I810_FALLBACK_RENDERMODE, (mode != GL_RENDER) ); -} - - -void i810DrawBuffer(GLcontext *ctx, GLenum mode ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - int front = 0; - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - front=1; - break; - case BACK_LEFT_BIT: - front = 0; - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( imesa, I810_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - - if ( imesa->sarea->pf_current_page == 1 ) - front ^= 1; - - FALLBACK( imesa, I810_FALLBACK_DRAW_BUFFER, GL_FALSE ); - I810_FIREVERTICES(imesa); - I810_STATECHANGE(imesa, I810_UPLOAD_BUFFERS); - - if (front) - { - imesa->BufferSetup[I810_DESTREG_DI1] = (imesa->i810Screen->fbOffset | - imesa->i810Screen->backPitchBits); - i810XMesaSetFrontClipRects( imesa ); - } - else - { - imesa->BufferSetup[I810_DESTREG_DI1] = (imesa->i810Screen->backOffset | - imesa->i810Screen->backPitchBits); - i810XMesaSetBackClipRects( imesa ); - } - - /* We want to update the s/w rast state too so that r200SetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); -} - - -static void i810ReadBuffer(GLcontext *ctx, GLenum mode ) -{ - /* XXX anything? */ -} - - -static void i810ClearColor(GLcontext *ctx, const GLfloat color[4] ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLubyte c[4]; - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - imesa->ClearColor = i810PackColor( imesa->i810Screen->fbFormat, - c[0], c[1], c[2], c[3] ); -} - - -/* ============================================================= - * Culling - the i810 isn't quite as clean here as the rest of - * its interfaces, but it's not bad. - */ -static void i810CullFaceFrontFace(GLcontext *ctx, GLenum unused) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint mode = LCS_CULL_BOTH; - - if (ctx->Polygon.CullFaceMode != GL_FRONT_AND_BACK) { - mode = LCS_CULL_CW; - if (ctx->Polygon.CullFaceMode == GL_FRONT) - mode ^= (LCS_CULL_CW ^ LCS_CULL_CCW); - if (ctx->Polygon.FrontFace != GL_CCW) - mode ^= (LCS_CULL_CW ^ LCS_CULL_CCW); - } - - imesa->LcsCullMode = mode; - - if (ctx->Polygon.CullFlag) - { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_CULL_MASK; - imesa->Setup[I810_CTXREG_LCS] |= mode; - } -} - - -static void i810LineWidth( GLcontext *ctx, GLfloat widthf ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - int width = (int)ctx->Line._Width; - - imesa->LcsLineWidth = 0; - if (width & 1) imesa->LcsLineWidth |= LCS_LINEWIDTH_1_0; - if (width & 2) imesa->LcsLineWidth |= LCS_LINEWIDTH_2_0; - - if (imesa->reduced_primitive == GL_LINES) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_LINEWIDTH_3_0; - imesa->Setup[I810_CTXREG_LCS] |= imesa->LcsLineWidth; - } -} - -static void i810PointSize( GLcontext *ctx, GLfloat sz ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - int size = (int)ctx->Point._Size; - - imesa->LcsPointSize = 0; - if (size & 1) imesa->LcsPointSize |= LCS_LINEWIDTH_1_0; - if (size & 2) imesa->LcsPointSize |= LCS_LINEWIDTH_2_0; - - if (imesa->reduced_primitive == GL_POINTS) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_LINEWIDTH_3_0; - imesa->Setup[I810_CTXREG_LCS] |= imesa->LcsPointSize; - } -} - -/* ============================================================= - * Color masks - */ - -static void i810ColorMask(GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - GLuint tmp = 0; - - if (r && g && b) { - tmp = imesa->Setup[I810_CTXREG_B2] | B2_FB_WRITE_ENABLE; - FALLBACK( imesa, I810_FALLBACK_COLORMASK, GL_FALSE ); - } else if (!r && !g && !b) { - tmp = imesa->Setup[I810_CTXREG_B2] & ~B2_FB_WRITE_ENABLE; - FALLBACK( imesa, I810_FALLBACK_COLORMASK, GL_FALSE ); - } else { - FALLBACK( imesa, I810_FALLBACK_COLORMASK, GL_TRUE ); - return; - } - - if (tmp != imesa->Setup[I810_CTXREG_B2]) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_B2] = tmp; - imesa->dirty |= I810_UPLOAD_CTX; - } -} - -/* Seperate specular not fully implemented on the i810. - */ -static void i810LightModelfv(GLcontext *ctx, GLenum pname, - const GLfloat *param) -{ - if (pname == GL_LIGHT_MODEL_COLOR_CONTROL) - { - i810ContextPtr imesa = I810_CONTEXT( ctx ); - FALLBACK( imesa, I810_FALLBACK_SPECULAR, - (ctx->Light.Enabled && - ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR)); - } -} - -/* But the 815 has it... - */ -static void i810LightModelfv_i815(GLcontext *ctx, GLenum pname, - const GLfloat *param) -{ - if (pname == GL_LIGHT_MODEL_COLOR_CONTROL) - { - i810ContextPtr imesa = I810_CONTEXT( ctx ); - - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR) - imesa->Setup[I810_CTXREG_B1] |= B1_SPEC_ENABLE; - else - imesa->Setup[I810_CTXREG_B1] &= ~B1_SPEC_ENABLE; - } -} - -/* In Mesa 3.5 we can reliably do native flatshading. - */ -static void i810ShadeModel(GLcontext *ctx, GLenum mode) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - if (mode == GL_FLAT) - imesa->Setup[I810_CTXREG_LCS] |= LCS_INTERP_FLAT; - else - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_INTERP_FLAT; -} - - - -/* ============================================================= - * Fog - */ -static void i810Fogfv(GLcontext *ctx, GLenum pname, const GLfloat *param) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - - if (pname == GL_FOG_COLOR) { - GLuint color = (((GLubyte)(ctx->Fog.Color[0]*255.0F) << 16) | - ((GLubyte)(ctx->Fog.Color[1]*255.0F) << 8) | - ((GLubyte)(ctx->Fog.Color[2]*255.0F) << 0)); - - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_FOG] = ((GFX_OP_FOG_COLOR | color) & - ~FOG_RESERVED_MASK); - } -} - - -/* ============================================================= - */ -static void i810Enable(GLcontext *ctx, GLenum cap, GLboolean state) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - - switch(cap) { - case GL_ALPHA_TEST: - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_B1] &= ~B1_ALPHA_TEST_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_B1] |= B1_ALPHA_TEST_ENABLE; - break; - case GL_BLEND: - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_B1] &= ~B1_BLEND_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_B1] |= B1_BLEND_ENABLE; - - /* For some reason enable(GL_BLEND) affects ColorLogicOpEnabled. - */ - FALLBACK( imesa, I810_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - break; - case GL_DEPTH_TEST: - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_B1] &= ~B1_Z_TEST_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_B1] |= B1_Z_TEST_ENABLE; - break; - case GL_SCISSOR_TEST: - /* XXX without these next two lines, conform's scissor test fails */ - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - I810_STATECHANGE(imesa, I810_UPLOAD_BUFFERS); - I810_FIREVERTICES(imesa); /* don't pipeline cliprect changes */ - imesa->upload_cliprects = GL_TRUE; - imesa->scissor = state; - break; - case GL_POLYGON_STIPPLE: - if (imesa->stipple_in_hw && imesa->reduced_primitive == GL_TRIANGLES) - { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_ST1] &= ~ST1_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_ST1] |= ST1_ENABLE; - } - break; - case GL_LINE_SMOOTH: - /* Need to fatten the lines by .5, or they disappear... - */ - if (imesa->reduced_primitive == GL_LINES) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_AA] &= ~AA_ENABLE; - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_LINEWIDTH_0_5; - if (state) { - imesa->Setup[I810_CTXREG_AA] |= AA_ENABLE; - imesa->Setup[I810_CTXREG_LCS] |= LCS_LINEWIDTH_0_5; - } - } - break; - case GL_POINT_SMOOTH: - if (imesa->reduced_primitive == GL_POINTS) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_AA] &= ~AA_ENABLE; - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_LINEWIDTH_0_5; - if (state) { - imesa->Setup[I810_CTXREG_AA] |= AA_ENABLE; - imesa->Setup[I810_CTXREG_LCS] |= LCS_LINEWIDTH_0_5; - } - } - break; - case GL_POLYGON_SMOOTH: - if (imesa->reduced_primitive == GL_TRIANGLES) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_AA] &= ~AA_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_AA] |= AA_ENABLE; - } - break; - case GL_FOG: - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_B1] &= ~B1_FOG_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_B1] |= B1_FOG_ENABLE; - break; - case GL_CULL_FACE: - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_LCS] &= ~LCS_CULL_MASK; - if (state) - imesa->Setup[I810_CTXREG_LCS] |= imesa->LcsCullMode; - else - imesa->Setup[I810_CTXREG_LCS] |= LCS_CULL_DISABLE; - break; - case GL_TEXTURE_2D: - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - if (ctx->Texture.CurrentUnit == 0) { - imesa->Setup[I810_CTXREG_MT] &= ~MT_TEXEL0_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_MT] |= MT_TEXEL0_ENABLE; - } else { - imesa->Setup[I810_CTXREG_MT] &= ~MT_TEXEL1_ENABLE; - if (state) - imesa->Setup[I810_CTXREG_MT] |= MT_TEXEL1_ENABLE; - } - break; - case GL_COLOR_LOGIC_OP: - FALLBACK( imesa, I810_FALLBACK_LOGICOP, - (state && ctx->Color.LogicOp != GL_COPY)); - break; - case GL_STENCIL_TEST: - FALLBACK( imesa, I810_FALLBACK_STENCIL, state ); - break; - default: - ; - } -} - - - - - - - -/* ============================================================= - */ - - - - -void i810EmitDrawingRectangle( i810ContextPtr imesa ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - i810ScreenPrivate *i810Screen = imesa->i810Screen; - int x0 = imesa->drawX; - int y0 = imesa->drawY; - int x1 = x0 + dPriv->w; - int y1 = y0 + dPriv->h; - GLuint dr2, dr3, dr4; - - - /* Coordinate origin of the window - may be offscreen. - */ - dr4 = imesa->BufferSetup[I810_DESTREG_DR4] = ((y0<<16) | - (((unsigned)x0)&0xFFFF)); - - /* Clip to screen. - */ - if (x0 < 0) x0 = 0; - if (y0 < 0) y0 = 0; - if (x1 > i810Screen->width-1) x1 = i810Screen->width-1; - if (y1 > i810Screen->height-1) y1 = i810Screen->height-1; - - - /* Onscreen drawing rectangle. - */ - dr2 = imesa->BufferSetup[I810_DESTREG_DR2] = ((y0<<16) | x0); - dr3 = imesa->BufferSetup[I810_DESTREG_DR3] = (((y1+1)<<16) | (x1+1)); - - - imesa->dirty |= I810_UPLOAD_BUFFERS; -} - - - -static void i810CalcViewport( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = imesa->ViewportMatrix.m; - - /* See also i810_translate_vertex. SUBPIXEL adjustments can be done - * via state vars, too. - */ - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + imesa->driDrawable->h + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * (1.0 / 0xffff); - m[MAT_TZ] = v[MAT_TZ] * (1.0 / 0xffff); -} - -static void i810Viewport( GLcontext *ctx, - GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - i810CalcViewport( ctx ); -} - -static void i810DepthRange( GLcontext *ctx, - GLclampd nearval, GLclampd farval ) -{ - i810CalcViewport( ctx ); -} - - - -void i810PrintDirty( const char *msg, GLuint state ) -{ - fprintf(stderr, "%s (0x%x): %s%s%s%s\n", - msg, - (unsigned int) state, - (state & I810_UPLOAD_TEX0) ? "upload-tex0, " : "", - (state & I810_UPLOAD_TEX1) ? "upload-tex1, " : "", - (state & I810_UPLOAD_CTX) ? "upload-ctx, " : "", - (state & I810_UPLOAD_BUFFERS) ? "upload-bufs, " : "" - ); -} - - - -void i810InitState( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - i810ScreenPrivate *i810Screen = imesa->i810Screen; - - memset(imesa->Setup, 0, sizeof(imesa->Setup)); - - imesa->Setup[I810_CTXREG_VF] = 0; - - imesa->Setup[I810_CTXREG_MT] = (GFX_OP_MAP_TEXELS | - MT_UPDATE_TEXEL1_STATE | - MT_TEXEL1_COORD1 | - MT_TEXEL1_MAP1 | - MT_TEXEL1_DISABLE | - MT_UPDATE_TEXEL0_STATE | - MT_TEXEL0_COORD0 | - MT_TEXEL0_MAP0 | - MT_TEXEL0_DISABLE); - - imesa->Setup[I810_CTXREG_MC0] = ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_ITERATED_COLOR | - MC_ARG1_DONT_REPLICATE_ALPHA | - MC_ARG1_DONT_INVERT | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_ARG2_DONT_REPLICATE_ALPHA | - MC_ARG2_DONT_INVERT | - MC_UPDATE_OP | - MC_OP_ARG1 ); - - imesa->Setup[I810_CTXREG_MC1] = ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_ONE | - MC_ARG1_DONT_REPLICATE_ALPHA | - MC_ARG1_DONT_INVERT | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_ARG2_DONT_REPLICATE_ALPHA | - MC_ARG2_DONT_INVERT | - MC_UPDATE_OP | - MC_OP_DISABLE ); - - - imesa->Setup[I810_CTXREG_MC2] = ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_2 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_CURRENT_COLOR | - MC_ARG1_REPLICATE_ALPHA | - MC_ARG1_DONT_INVERT | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_ARG2_DONT_REPLICATE_ALPHA | - MC_ARG2_DONT_INVERT | - MC_UPDATE_OP | - MC_OP_DISABLE ); - - - imesa->Setup[I810_CTXREG_MA0] = ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ITERATED_ALPHA | - MA_ARG1_DONT_INVERT | - MA_UPDATE_ARG2 | - MA_ARG2_CURRENT_ALPHA | - MA_ARG2_DONT_INVERT | - MA_UPDATE_OP | - MA_OP_ARG1 ); - - - imesa->Setup[I810_CTXREG_MA1] = ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_ARG1_DONT_INVERT | - MA_UPDATE_ARG2 | - MA_ARG2_CURRENT_ALPHA | - MA_ARG2_DONT_INVERT | - MA_UPDATE_OP | - MA_OP_ARG1 ); - - - imesa->Setup[I810_CTXREG_MA2] = ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_2 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_ARG1_DONT_INVERT | - MA_UPDATE_ARG2 | - MA_ARG2_CURRENT_ALPHA | - MA_ARG2_DONT_INVERT | - MA_UPDATE_OP | - MA_OP_ARG1 ); - - - imesa->Setup[I810_CTXREG_SDM] = ( GFX_OP_SRC_DEST_MONO | - SDM_UPDATE_MONO_ENABLE | - 0 | - SDM_UPDATE_SRC_BLEND | - SDM_SRC_ONE | - SDM_UPDATE_DST_BLEND | - SDM_DST_ZERO ); - - /* Use for colormask: - */ - imesa->Setup[I810_CTXREG_CF0] = GFX_OP_COLOR_FACTOR; - imesa->Setup[I810_CTXREG_CF1] = 0xffffffff; - - imesa->Setup[I810_CTXREG_ZA] = (GFX_OP_ZBIAS_ALPHAFUNC | - ZA_UPDATE_ALPHAFUNC | - ZA_ALPHA_ALWAYS | - ZA_UPDATE_ZBIAS | - 0 | - ZA_UPDATE_ALPHAREF | - 0x0); - - imesa->Setup[I810_CTXREG_FOG] = (GFX_OP_FOG_COLOR | - (0xffffff & ~FOG_RESERVED_MASK)); - - /* Choose a pipe - */ - imesa->Setup[I810_CTXREG_B1] = ( GFX_OP_BOOL_1 | - B1_UPDATE_SPEC_SETUP_ENABLE | - 0 | - B1_UPDATE_ALPHA_SETUP_ENABLE | - B1_ALPHA_SETUP_ENABLE | - B1_UPDATE_CI_KEY_ENABLE | - 0 | - B1_UPDATE_CHROMAKEY_ENABLE | - 0 | - B1_UPDATE_Z_BIAS_ENABLE | - 0 | - B1_UPDATE_SPEC_ENABLE | - 0 | - B1_UPDATE_FOG_ENABLE | - 0 | - B1_UPDATE_ALPHA_TEST_ENABLE | - 0 | - B1_UPDATE_BLEND_ENABLE | - 0 | - B1_UPDATE_Z_TEST_ENABLE | - 0 ); - - imesa->Setup[I810_CTXREG_B2] = ( GFX_OP_BOOL_2 | - B2_UPDATE_MAP_CACHE_ENABLE | - B2_MAP_CACHE_ENABLE | - B2_UPDATE_ALPHA_DITHER_ENABLE | - 0 | - B2_UPDATE_FOG_DITHER_ENABLE | - 0 | - B2_UPDATE_SPEC_DITHER_ENABLE | - 0 | - B2_UPDATE_RGB_DITHER_ENABLE | - B2_RGB_DITHER_ENABLE | - B2_UPDATE_FB_WRITE_ENABLE | - B2_FB_WRITE_ENABLE | - B2_UPDATE_ZB_WRITE_ENABLE | - B2_ZB_WRITE_ENABLE ); - - imesa->Setup[I810_CTXREG_LCS] = ( GFX_OP_LINEWIDTH_CULL_SHADE_MODE | - LCS_UPDATE_ZMODE | - LCS_Z_LESS | - LCS_UPDATE_LINEWIDTH | - LCS_LINEWIDTH_1_0 | - LCS_UPDATE_ALPHA_INTERP | - LCS_ALPHA_INTERP | - LCS_UPDATE_FOG_INTERP | - 0 | - LCS_UPDATE_SPEC_INTERP | - 0 | - LCS_UPDATE_RGB_INTERP | - LCS_RGB_INTERP | - LCS_UPDATE_CULL_MODE | - LCS_CULL_DISABLE); - - imesa->LcsCullMode = LCS_CULL_CW; - imesa->LcsLineWidth = LCS_LINEWIDTH_1_0; - imesa->LcsPointSize = LCS_LINEWIDTH_1_0; - - imesa->Setup[I810_CTXREG_PV] = ( GFX_OP_PV_RULE | - PV_UPDATE_PIXRULE | - PV_PIXRULE_ENABLE | - PV_UPDATE_LINELIST | - PV_LINELIST_PV1 | - PV_UPDATE_TRIFAN | - PV_TRIFAN_PV2 | - PV_UPDATE_TRISTRIP | - PV_TRISTRIP_PV2 ); - - - imesa->Setup[I810_CTXREG_ST0] = GFX_OP_STIPPLE; - imesa->Setup[I810_CTXREG_ST1] = 0; - - imesa->Setup[I810_CTXREG_AA] = ( GFX_OP_ANTIALIAS | - AA_UPDATE_EDGEFLAG | - 0 | - AA_UPDATE_POLYWIDTH | - AA_POLYWIDTH_05 | - AA_UPDATE_LINEWIDTH | - AA_LINEWIDTH_05 | - AA_UPDATE_BB_EXPANSION | - 0 | - AA_UPDATE_AA_ENABLE | - 0 ); - - memset(imesa->BufferSetup, 0, sizeof(imesa->BufferSetup)); - imesa->BufferSetup[I810_DESTREG_DI0] = CMD_OP_DESTBUFFER_INFO; - - if (imesa->glCtx->Visual.doubleBufferMode && imesa->sarea->pf_current_page == 0) { - /* use back buffer by default */ - imesa->drawMap = i810Screen->back.map; - imesa->readMap = i810Screen->back.map; - imesa->BufferSetup[I810_DESTREG_DI1] = (i810Screen->backOffset | - i810Screen->backPitchBits); - } else { - /* use front buffer by default */ - imesa->drawMap = (char *)imesa->driScreen->pFB; - imesa->readMap = (char *)imesa->driScreen->pFB; - imesa->BufferSetup[I810_DESTREG_DI1] = (i810Screen->fbOffset | - i810Screen->backPitchBits); - } - - imesa->BufferSetup[I810_DESTREG_DV0] = GFX_OP_DESTBUFFER_VARS; - imesa->BufferSetup[I810_DESTREG_DV1] = (DV_HORG_BIAS_OGL | - DV_VORG_BIAS_OGL | - i810Screen->fbFormat); - - imesa->BufferSetup[I810_DESTREG_DR0] = GFX_OP_DRAWRECT_INFO; - imesa->BufferSetup[I810_DESTREG_DR1] = DR1_RECT_CLIP_ENABLE; -} - - -static void i810InvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - I810_CONTEXT(ctx)->new_state |= new_state; -} - - -void i810InitStateFuncs(GLcontext *ctx) -{ - /* Callbacks for internal Mesa events. - */ - ctx->Driver.UpdateState = i810InvalidateState; - - /* API callbacks - */ - ctx->Driver.AlphaFunc = i810AlphaFunc; - ctx->Driver.BlendEquation = i810BlendEquation; - ctx->Driver.BlendFunc = i810BlendFunc; - ctx->Driver.BlendFuncSeparate = i810BlendFuncSeparate; - ctx->Driver.ClearColor = i810ClearColor; - ctx->Driver.ColorMask = i810ColorMask; - ctx->Driver.CullFace = i810CullFaceFrontFace; - ctx->Driver.DepthFunc = i810DepthFunc; - ctx->Driver.DepthMask = i810DepthMask; - ctx->Driver.Enable = i810Enable; - ctx->Driver.Fogfv = i810Fogfv; - ctx->Driver.FrontFace = i810CullFaceFrontFace; - ctx->Driver.LineWidth = i810LineWidth; - ctx->Driver.LogicOpcode = i810LogicOp; - ctx->Driver.PolygonStipple = i810PolygonStipple; - ctx->Driver.RenderMode = i810RenderMode; - ctx->Driver.Scissor = i810Scissor; - ctx->Driver.DrawBuffer = i810DrawBuffer; - ctx->Driver.ReadBuffer = i810ReadBuffer; - ctx->Driver.ShadeModel = i810ShadeModel; - ctx->Driver.DepthRange = i810DepthRange; - ctx->Driver.Viewport = i810Viewport; - ctx->Driver.PointSize = i810PointSize; - - if (IS_I815(I810_CONTEXT(ctx))) { - ctx->Driver.LightModelfv = i810LightModelfv_i815; - } else { - ctx->Driver.LightModelfv = i810LightModelfv; - } - - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810state.h b/xc/lib/GL/mesa/src/drv/i810/i810state.h deleted file mode 100644 index 118b07549..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810state.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef _I810_STATE_H -#define _I810_STATE_H - -#include "i810context.h" - -extern void i810InitState( GLcontext *ctx ); -extern void i810InitStateFuncs( GLcontext *ctx ); -extern void i810PrintDirty( const char *msg, GLuint state ); -extern void i810DrawBuffer(GLcontext *ctx, GLenum mode ); - -extern void i810Fallback( i810ContextPtr imesa, GLuint bit, GLboolean mode ); -#define FALLBACK( imesa, bit, mode ) i810Fallback( imesa, bit, mode ) - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810tex.c b/xc/lib/GL/mesa/src/drv/i810/i810tex.c deleted file mode 100644 index a85f9598f..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810tex.c +++ /dev/null @@ -1,543 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810tex.c,v 1.9 2002/10/30 12:51:33 alanh Exp $ */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "simple_list.h" -#include "enums.h" -#include "texstore.h" -#include "texformat.h" -#include "texmem.h" -#include "swrast/swrast.h" -#include "colormac.h" - -#include "mm.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810tex.h" -#include "i810state.h" -#include "i810ioctl.h" - - -/* - * Compute the 'S2.4' lod bias factor from the floating point OpenGL bias. - */ -static GLuint i810ComputeLodBias(GLfloat bias) -{ - int b = (int) (bias * 16.0) + 12; - if (b > 63) - b = 63; - else if (b < -64) - b = -64; - return (GLuint) (b & MLC_LOD_BIAS_MASK); -} - - -static void i810SetTexWrapping(i810TextureObjectPtr tex, - GLenum swrap, GLenum twrap) -{ - tex->Setup[I810_TEXREG_MCS] &= ~(MCS_U_STATE_MASK| MCS_V_STATE_MASK); - - switch( swrap ) { - case GL_REPEAT: - tex->Setup[I810_TEXREG_MCS] |= MCS_U_WRAP; - break; - case GL_CLAMP: - case GL_CLAMP_TO_EDGE: - tex->Setup[I810_TEXREG_MCS] |= MCS_U_CLAMP; - break; - case GL_MIRRORED_REPEAT: - tex->Setup[I810_TEXREG_MCS] |= MCS_U_MIRROR; - break; - default: - _mesa_problem(NULL, "bad S wrap mode in %s", __FUNCTION__); - } - - switch( twrap ) { - case GL_REPEAT: - tex->Setup[I810_TEXREG_MCS] |= MCS_V_WRAP; - break; - case GL_CLAMP: - case GL_CLAMP_TO_EDGE: - tex->Setup[I810_TEXREG_MCS] |= MCS_V_CLAMP; - break; - case GL_MIRRORED_REPEAT: - tex->Setup[I810_TEXREG_MCS] |= MCS_V_MIRROR; - break; - default: - _mesa_problem(NULL, "bad T wrap mode in %s", __FUNCTION__); - } -} - - -static void i810SetTexFilter(i810ContextPtr imesa, - i810TextureObjectPtr t, - GLenum minf, GLenum magf, - GLfloat bias) -{ - t->Setup[I810_TEXREG_MF] &= ~(MF_MIN_MASK| - MF_MAG_MASK| - MF_MIP_MASK); - t->Setup[I810_TEXREG_MLC] &= ~(MLC_LOD_BIAS_MASK); - - switch (minf) { - case GL_NEAREST: - t->Setup[I810_TEXREG_MF] |= MF_MIN_NEAREST | MF_MIP_NONE; - break; - case GL_LINEAR: - t->Setup[I810_TEXREG_MF] |= MF_MIN_LINEAR | MF_MIP_NONE; - break; - case GL_NEAREST_MIPMAP_NEAREST: - t->Setup[I810_TEXREG_MF] |= MF_MIN_NEAREST | MF_MIP_NEAREST; - if (magf == GL_LINEAR) { - /*bias -= 0.5;*/ /* this doesn't work too good */ - } - break; - case GL_LINEAR_MIPMAP_NEAREST: - t->Setup[I810_TEXREG_MF] |= MF_MIN_LINEAR | MF_MIP_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - if (IS_I815(imesa)) - t->Setup[I810_TEXREG_MF] |= MF_MIN_NEAREST | MF_MIP_LINEAR; - else - t->Setup[I810_TEXREG_MF] |= MF_MIN_NEAREST | MF_MIP_DITHER; - /* - if (magf == GL_LINEAR) { - bias -= 0.5; - } - */ - bias -= 0.5; /* always biasing here looks better */ - break; - case GL_LINEAR_MIPMAP_LINEAR: - if (IS_I815(imesa)) - t->Setup[I810_TEXREG_MF] |= MF_MIN_LINEAR | MF_MIP_LINEAR; - else - t->Setup[I810_TEXREG_MF] |= MF_MIN_LINEAR | MF_MIP_DITHER; - break; - default: - return; - } - - switch (magf) { - case GL_NEAREST: - t->Setup[I810_TEXREG_MF] |= MF_MAG_NEAREST; - break; - case GL_LINEAR: - t->Setup[I810_TEXREG_MF] |= MF_MAG_LINEAR; - break; - default: - return; - } - - t->Setup[I810_TEXREG_MLC] |= i810ComputeLodBias(bias); -} - - -static void i810SetTexBorderColor(i810TextureObjectPtr t, - GLubyte color[4]) -{ - /* Need a fallback. - */ -} -static i810TextureObjectPtr i810AllocTexObj( GLcontext *ctx, struct gl_texture_object *texObj ) -{ - i810TextureObjectPtr t; - i810ContextPtr imesa = I810_CONTEXT(ctx); - - t = CALLOC_STRUCT( i810_texture_object_t ); - texObj->DriverData = t; - if ( t != NULL ) { - GLfloat bias = ctx->Texture.Unit[ctx->Texture.CurrentUnit].LodBias; - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - t->Setup[I810_TEXREG_MI0] = GFX_OP_MAP_INFO; - t->Setup[I810_TEXREG_MI1] = MI1_MAP_0; - t->Setup[I810_TEXREG_MI2] = MI2_DIMENSIONS_ARE_LOG2; - t->Setup[I810_TEXREG_MLC] = (GFX_OP_MAP_LOD_CTL | - MLC_MAP_0 | - /*MLC_DITHER_WEIGHT_FULL |*/ - MLC_DITHER_WEIGHT_12 | - MLC_UPDATE_LOD_BIAS | - 0x0); - t->Setup[I810_TEXREG_MCS] = (GFX_OP_MAP_COORD_SETS | - MCS_COORD_0 | - MCS_UPDATE_NORMALIZED | - MCS_NORMALIZED_COORDS | - MCS_UPDATE_V_STATE | - MCS_V_WRAP | - MCS_UPDATE_U_STATE | - MCS_U_WRAP); - t->Setup[I810_TEXREG_MF] = (GFX_OP_MAP_FILTER | - MF_MAP_0 | - MF_UPDATE_ANISOTROPIC | - MF_UPDATE_MIP_FILTER | - MF_UPDATE_MAG_FILTER | - MF_UPDATE_MIN_FILTER); - - make_empty_list( & t->base ); - - i810SetTexWrapping( t, texObj->WrapS, texObj->WrapT ); - /*i830SetTexMaxAnisotropy( t, texObj->MaxAnisotropy );*/ - i810SetTexFilter( imesa, t, texObj->MinFilter, texObj->MagFilter, bias ); - i810SetTexBorderColor( t, texObj->_BorderChan ); - } - - return t; -} - - -static void i810TexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat *params ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - i810TextureObjectPtr t = (i810TextureObjectPtr) tObj->DriverData; - if (!t) - return; - - if ( target != GL_TEXTURE_2D ) - return; - - /* Can't do the update now as we don't know whether to flush - * vertices or not. Setting imesa->new_state means that - * i810UpdateTextureState() will be called before any triangles are - * rendered. If a statechange has occurred, it will be detected at - * that point, and buffered vertices flushed. - */ - switch (pname) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - { - GLfloat bias = ctx->Texture.Unit[ctx->Texture.CurrentUnit].LodBias; - i810SetTexFilter( imesa, t, tObj->MinFilter, tObj->MagFilter, bias ); - } - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - i810SetTexWrapping( t, tObj->WrapS, tObj->WrapT ); - break; - - case GL_TEXTURE_BORDER_COLOR: - i810SetTexBorderColor( t, tObj->_BorderChan ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative for Radeon. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - I810_FIREVERTICES( I810_CONTEXT(ctx) ); - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } - - if (t == imesa->CurrentTexObj[0]) { - I810_STATECHANGE( imesa, I810_UPLOAD_TEX0 ); - } - - if (t == imesa->CurrentTexObj[1]) { - I810_STATECHANGE( imesa, I810_UPLOAD_TEX1 ); - } -} - - -static void i810TexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - GLuint unit = ctx->Texture.CurrentUnit; - - /* Only one env color. Need a fallback if env colors are different - * and texture setup references env color in both units. - */ - switch (pname) { - case GL_TEXTURE_ENV_COLOR: { - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - GLfloat *fc = texUnit->EnvColor; - GLuint r, g, b, a, col; - CLAMPED_FLOAT_TO_UBYTE(r, fc[0]); - CLAMPED_FLOAT_TO_UBYTE(g, fc[1]); - CLAMPED_FLOAT_TO_UBYTE(b, fc[2]); - CLAMPED_FLOAT_TO_UBYTE(a, fc[3]); - - col = ((a << 24) | - (r << 16) | - (g << 8) | - (b << 0)); - - if (imesa->Setup[I810_CTXREG_CF1] != col) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_CF1] = col; - } - break; - } - case GL_TEXTURE_ENV_MODE: - imesa->TexEnvImageFmt[unit] = 0; /* force recalc of env state */ - break; - - case GL_TEXTURE_LOD_BIAS_EXT: - { - struct gl_texture_object *tObj = ctx->Texture.Unit[unit]._Current; - i810TextureObjectPtr t = (i810TextureObjectPtr) tObj->DriverData; - t->Setup[I810_TEXREG_MLC] &= ~(MLC_LOD_BIAS_MASK); - t->Setup[I810_TEXREG_MLC] |= i810ComputeLodBias(*param); - } - break; - - default: - break; - } -} - - - -#if 0 -static void i810TexImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *pack, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - i810TextureObjectPtr t = (i810TextureObjectPtr) texObj->DriverData; - if (t) { - i810SwapOutTexObj( imesa, t ); - } -} - -static void i810TexSubImage1D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *pack, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ -} -#endif - - -static void i810TexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject *t = (driTextureObject *) texObj->DriverData; - if (t) { - I810_FIREVERTICES( I810_CONTEXT(ctx) ); - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) i810AllocTexObj( ctx, texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - _mesa_store_teximage2d( ctx, target, level, internalFormat, - width, height, border, format, type, - pixels, packing, texObj, texImage ); - -} - -static void i810TexSubImage2D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject *t = (driTextureObject *)texObj->DriverData; - - if (t) { - I810_FIREVERTICES( I810_CONTEXT(ctx) ); - driSwapOutTextureObject( t ); - } - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - -} - - -static void i810BindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj ) -{ - if (!tObj->DriverData) { - i810AllocTexObj( ctx, tObj ); - } -} - - -static void i810DeleteTexture( GLcontext *ctx, struct gl_texture_object *tObj ) -{ - driTextureObject * t = (driTextureObject *) tObj->DriverData; - if (t) { - i810ContextPtr imesa = I810_CONTEXT( ctx ); - if (imesa) - I810_FIREVERTICES( imesa ); - driDestroyTextureObject( t ); - } -} - -static const struct gl_texture_format * -i810ChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - switch ( internalFormat ) { - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - if ( format == GL_BGRA ) { - if ( type == GL_UNSIGNED_SHORT_1_5_5_5_REV ) { - return &_mesa_texformat_argb1555; - } - } - return &_mesa_texformat_argb4444; - - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - case GL_R3_G3_B2: - case GL_RGB4: - case GL_RGB5: - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return &_mesa_texformat_rgb565; - - case GL_RGBA2: - case GL_RGBA4: - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return &_mesa_texformat_argb4444; - - case GL_RGB5_A1: - return &_mesa_texformat_argb1555; - - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_COMPRESSED_ALPHA: - return &_mesa_texformat_al88; - - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_COMPRESSED_LUMINANCE: - return &_mesa_texformat_rgb565; - - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_COMPRESSED_LUMINANCE_ALPHA: - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_COMPRESSED_INTENSITY: - return &_mesa_texformat_argb4444; - - case GL_YCBCR_MESA: - if (type == GL_UNSIGNED_SHORT_8_8_MESA || - type == GL_UNSIGNED_BYTE) - return &_mesa_texformat_ycbcr; - else - return &_mesa_texformat_ycbcr_rev; - - default: - fprintf(stderr, "unexpected texture format in %s\n", __FUNCTION__); - return NULL; - } - - return NULL; /* never get here */ -} - -void i810InitTextureFuncs( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - - ctx->Driver.TexEnv = i810TexEnv; - ctx->Driver.ChooseTextureFormat = i810ChooseTextureFormat; - ctx->Driver.TexImage1D = _mesa_store_teximage1d; - ctx->Driver.TexImage2D = i810TexImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = _mesa_store_texsubimage1d; - ctx->Driver.TexSubImage2D = i810TexSubImage2D; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.BindTexture = i810BindTexture; - ctx->Driver.DeleteTexture = i810DeleteTexture; - ctx->Driver.TexParameter = i810TexParameter; - ctx->Driver.UpdateTexturePalette = 0; - ctx->Driver.IsTextureResident = driIsTextureResident; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - - driInitTextureObjects( ctx, &imesa->swapped, DRI_TEXMGR_DO_TEXTURE_2D); - -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810tex.h b/xc/lib/GL/mesa/src/drv/i810/i810tex.h deleted file mode 100644 index f0b4b8812..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810tex.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - */ - -#ifndef I810TEX_INC -#define I810TEX_INC - -#include "mtypes.h" -#include "mm.h" - -#include "i810context.h" -#include "i810_3d_reg.h" -#include "texmem.h" - -#define I810_TEX_MAXLEVELS 11 - -/* For shared texture space managment, these texture objects may also - * be used as proxies for regions of texture memory containing other - * client's textures. Such proxy textures (not to be confused with GL - * proxy textures) are subject to the same LRU aging we use for our - * own private textures, and thus we have a mechanism where we can - * fairly decide between kicking out our own textures and those of - * other clients. - * - * Non-local texture objects have a valid MemBlock to describe the - * region managed by the other client, and can be identified by - * 't->globj == 0' - */ -struct i810_texture_object_t { - driTextureObject base; - - int Pitch; - int Height; - int texelBytes; - char *BufAddr; - - GLuint max_level; - - struct { - const struct gl_texture_image *image; - int offset; /* into BufAddr */ - int height; - int internalFormat; - } image[I810_TEX_MAXLEVELS]; - - GLuint Setup[I810_TEX_SETUP_SIZE]; - GLuint dirty; - -}; - -void i810UpdateTextureState( GLcontext *ctx ); -void i810InitTextureFuncs( GLcontext *ctx ); - -void i810DestroyTexObj( i810ContextPtr imesa, i810TextureObjectPtr t ); -int i810UploadTexImagesLocked( i810ContextPtr imesa, i810TextureObjectPtr t ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810texmem.c b/xc/lib/GL/mesa/src/drv/i810/i810texmem.c deleted file mode 100644 index 87f535dc2..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810texmem.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * Texmem interface changes (C) 2003 Dave Airlie - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ - -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "simple_list.h" -#include "enums.h" -#include "colormac.h" -#include "mm.h" -#include "texformat.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810tex.h" -#include "i810state.h" -#include "i810ioctl.h" - - -void i810DestroyTexObj(i810ContextPtr imesa, i810TextureObjectPtr t) -{ - /* See if it was the driver's current object. - */ - if ( imesa != NULL ) { - if (imesa->CurrentTexObj[0] == t) { - imesa->CurrentTexObj[0] = 0; - imesa->dirty &= ~I810_UPLOAD_TEX0; - } - - if (imesa->CurrentTexObj[1] == t) { - imesa->CurrentTexObj[1] = 0; - imesa->dirty &= ~I810_UPLOAD_TEX1; - } - } -} - - - -/* From linux kernel i386 header files, copes with odd sizes better - * than COPY_DWORDS would: - */ -static __inline__ void * __memcpy(void * to, const void * from, size_t n) -{ -int d0, d1, d2; -__asm__ __volatile__( - "rep ; movsl\n\t" - "testb $2,%b4\n\t" - "je 1f\n\t" - "movsw\n" - "1:\ttestb $1,%b4\n\t" - "je 2f\n\t" - "movsb\n" - "2:" - : "=&c" (d0), "=&D" (d1), "=&S" (d2) - :"0" (n/4), "q" (n),"1" ((long) to),"2" ((long) from) - : "memory"); -return (to); -} - -/* Upload an image from mesa's internal copy. - */ -static void i810UploadTexLevel( i810ContextPtr imesa, - i810TextureObjectPtr t, int hwlevel ) -{ - const struct gl_texture_image *image = t->image[hwlevel].image; - int j; - - if (!image || !image->Data) - return; - - if (image->Width * image->TexFormat->TexelBytes == t->Pitch) { - GLubyte *dst = (GLubyte *)(t->BufAddr + t->image[hwlevel].offset); - GLubyte *src = (GLubyte *)image->Data; - - memcpy( dst, src, t->Pitch * image->Height ); - } - else switch (image->TexFormat->TexelBytes) { - case 1: - { - GLubyte *dst = (GLubyte *)(t->BufAddr + t->image[hwlevel].offset); - GLubyte *src = (GLubyte *)image->Data; - - for (j = 0 ; j < image->Height ; j++, dst += t->Pitch) { - __memcpy(dst, src, image->Width ); - src += image->Width; - } - } - break; - - case 2: - { - GLushort *dst = (GLushort *)(t->BufAddr + t->image[hwlevel].offset); - GLushort *src = (GLushort *)image->Data; - - for (j = 0 ; j < image->Height ; j++, dst += (t->Pitch/2)) { - __memcpy(dst, src, image->Width * 2 ); - src += image->Width; - } - } - break; - - default: - fprintf(stderr, "%s: Not supported texel size %d\n", - __FUNCTION__, image->TexFormat->TexelBytes); - } -} - -/* This is called with the lock held. May have to eject our own and/or - * other client's texture objects to make room for the upload. - */ -int i810UploadTexImagesLocked( i810ContextPtr imesa, i810TextureObjectPtr t ) -{ - int i; - int ofs; - int numLevels; - - /* Do we need to eject LRU texture objects? - */ - if (!t->base.memBlock) { - int heap; - - heap = driAllocateTexture( imesa->texture_heaps, imesa->nr_heaps, - (driTextureObject *) t); - - if ( heap == -1 ) { - return -1; - } - - ofs = t->base.memBlock->ofs; - t->BufAddr = imesa->i810Screen->tex.map + ofs; - t->Setup[I810_TEXREG_MI3] = imesa->i810Screen->textureOffset + ofs; - - if (t == imesa->CurrentTexObj[0]) - I810_STATECHANGE(imesa, I810_UPLOAD_TEX0); - - if (t == imesa->CurrentTexObj[1]) - I810_STATECHANGE(imesa, I810_UPLOAD_TEX1); - - /* i810UpdateTexLRU( imesa, t );*/ - } - driUpdateTextureLRU( (driTextureObject *) t ); - - if (imesa->texture_heaps[0]->timestamp >= GET_DISPATCH_AGE(imesa)) - i810WaitAgeLocked( imesa, imesa->texture_heaps[0]->timestamp ); - - numLevels = t->base.lastLevel - t->base.firstLevel + 1; - for (i = 0 ; i < numLevels ; i++) - if (t->base.dirty_images[0] & (1<<i)) - i810UploadTexLevel( imesa, t, i ); - - t->base.dirty_images[0] = 0; - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810texstate.c b/xc/lib/GL/mesa/src/drv/i810/i810texstate.c deleted file mode 100644 index 05f685c58..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810texstate.c +++ /dev/null @@ -1,746 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ - -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "simple_list.h" -#include "enums.h" - -#include "mm.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810tex.h" -#include "i810state.h" -#include "i810ioctl.h" - - - - -static void i810SetTexImages( i810ContextPtr imesa, - struct gl_texture_object *tObj ) -{ - GLuint height, width, pitch, i, textureFormat, log_pitch; - i810TextureObjectPtr t = (i810TextureObjectPtr) tObj->DriverData; - const struct gl_texture_image *baseImage = tObj->Image[tObj->BaseLevel]; - GLint numLevels; - GLint log2Width, log2Height; - -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - switch (baseImage->Format) { - case GL_RGB: - case GL_LUMINANCE: - t->texelBytes = 2; - textureFormat = MI1_FMT_16BPP | MI1_PF_16BPP_RGB565; - break; - case GL_ALPHA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - case GL_RGBA: - t->texelBytes = 2; - textureFormat = MI1_FMT_16BPP | MI1_PF_16BPP_ARGB4444; - break; - case GL_COLOR_INDEX: - textureFormat = MI1_FMT_8CI | MI1_PF_8CI_ARGB4444; - t->texelBytes = 1; - break; - case GL_YCBCR_MESA: - t->texelBytes = 2; - textureFormat = MI1_FMT_422 | MI1_PF_422_YCRCB_SWAP_Y - | MI1_COLOR_CONV_ENABLE; - break; - - default: - fprintf(stderr, "i810SetTexImages: bad image->Format\n" ); - return; - } - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - - numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - log2Width = tObj->Image[t->base.firstLevel]->WidthLog2; - log2Height = tObj->Image[t->base.firstLevel]->HeightLog2; - - /* Figure out the amount of memory required to hold all the mipmap - * levels. Choose the smallest pitch to accomodate the largest - * mipmap: - */ - width = tObj->Image[t->base.firstLevel]->Width * t->texelBytes; - for (pitch = 32, log_pitch=2 ; pitch < width ; pitch *= 2 ) - log_pitch++; - - /* All images must be loaded at this pitch. Count the number of - * lines required: - */ - for ( height = i = 0 ; i < numLevels ; i++ ) { - t->image[i].image = tObj->Image[t->base.firstLevel + i]; - t->image[i].offset = height * pitch; - t->image[i].internalFormat = baseImage->Format; - height += t->image[i].image->Height; - } - - t->Pitch = pitch; - t->base.totalSize = height*pitch; - t->max_level = i-1; - t->dirty = I810_UPLOAD_TEX0 | I810_UPLOAD_TEX1; - t->Setup[I810_TEXREG_MI1] = (MI1_MAP_0 | textureFormat | log_pitch); - t->Setup[I810_TEXREG_MI2] = (MI2_DIMENSIONS_ARE_LOG2 | - (log2Height << 16) | log2Width); - t->Setup[I810_TEXREG_MLL] = (GFX_OP_MAP_LOD_LIMITS | - MLL_MAP_0 | - MLL_UPDATE_MAX_MIP | - MLL_UPDATE_MIN_MIP | - ((numLevels - 1) << MLL_MIN_MIP_SHIFT)); - - LOCK_HARDWARE( imesa ); - i810UploadTexImagesLocked( imesa, t ); - UNLOCK_HARDWARE( imesa ); -} - -/* ================================================================ - * Texture combine functions - */ - -#define I810_DISABLE 0 -#define I810_PASSTHRU 1 -#define I810_REPLACE 2 -#define I810_MODULATE 3 -#define I810_DECAL 4 -#define I810_BLEND 5 -#define I810_ALPHA_BLEND 6 -#define I810_ADD 7 -#define I810_MAX_COMBFUNC 8 - - -static GLuint i810_color_combine[][I810_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* Disable combiner stage - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_ITERATED_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_UPDATE_OP | - MC_OP_ARG1 ), /* actually passthru */ - - /* Passthru - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_ITERATED_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_UPDATE_OP | - MC_OP_ARG1 ), - - /* GL_REPLACE - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX0_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_UPDATE_OP | - MC_OP_ARG1 ), - - /* GL_MODULATE - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX0_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ITERATED_COLOR | - MC_UPDATE_OP | - MC_OP_MODULATE ), - - /* GL_DECAL - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_COLOR_FACTOR | - MC_UPDATE_ARG2 | - MC_ARG2_TEX0_COLOR | - MC_UPDATE_OP | - MC_OP_LIN_BLEND_TEX0_ALPHA ), - - /* GL_BLEND - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_COLOR_FACTOR | - MC_UPDATE_ARG2 | - MC_ARG2_ITERATED_COLOR | - MC_UPDATE_OP | - MC_OP_LIN_BLEND_TEX0_COLOR ), - - /* GL_BLEND according to alpha - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX0_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ITERATED_COLOR | - MC_UPDATE_OP | - MC_OP_LIN_BLEND_TEX0_ALPHA ), - - /* GL_ADD - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_0 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX0_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ITERATED_COLOR | - MC_UPDATE_OP | - MC_OP_ADD ), - }, - - /* Unit 1: - */ - { - /* Disable combiner stage (Note: disables all subsequent stages) - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_ONE | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_UPDATE_OP | - MC_OP_DISABLE ), - - - /* Passthru - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_CURRENT_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_UPDATE_OP | - MC_OP_ARG1 ), - - /* GL_REPLACE - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX1_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_ONE | - MC_UPDATE_OP | - MC_OP_ARG1 ), - - /* GL_MODULATE - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX1_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_CURRENT_COLOR | - MC_UPDATE_OP | - MC_OP_MODULATE ), - - /* GL_DECAL - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_COLOR_FACTOR | - MC_UPDATE_ARG2 | - MC_ARG2_TEX1_COLOR | - MC_UPDATE_OP | - MC_OP_LIN_BLEND_TEX1_ALPHA ), - - /* GL_BLEND - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_COLOR_FACTOR | - MC_UPDATE_ARG2 | - MC_ARG2_CURRENT_COLOR | - MC_UPDATE_OP | - MC_OP_LIN_BLEND_TEX1_COLOR ), - - /* GL_BLEND according to alpha - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX1_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_CURRENT_COLOR | - MC_UPDATE_OP | - MC_OP_LIN_BLEND_TEX1_ALPHA ), - - /* GL_ADD - */ - ( GFX_OP_MAP_COLOR_STAGES | - MC_STAGE_1 | - MC_UPDATE_DEST | - MC_DEST_CURRENT | - MC_UPDATE_ARG1 | - MC_ARG1_TEX1_COLOR | - MC_UPDATE_ARG2 | - MC_ARG2_CURRENT_COLOR | - MC_UPDATE_OP | - MC_OP_ADD ), - } -}; - -static GLuint i810_alpha_combine[][I810_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* Disable combiner stage - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ITERATED_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX0_ALPHA | - MA_UPDATE_OP | - MA_OP_ARG1 ), - - /* Passthru - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ITERATED_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX0_ALPHA | - MA_UPDATE_OP | - MA_OP_ARG1 ), - - /* GL_REPLACE - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ITERATED_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX0_ALPHA | - MA_UPDATE_OP | - MA_OP_ARG2 ), - - /* GL_MODULATE - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ITERATED_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX0_ALPHA | - MA_UPDATE_OP | - MA_OP_MODULATE ), - - /* GL_DECAL - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ALPHA_FACTOR | - MA_UPDATE_ARG2 | - MA_ARG2_ALPHA_FACTOR | - MA_UPDATE_OP | - MA_OP_ARG1 ), - - /* GL_BLEND - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ALPHA_FACTOR | - MA_UPDATE_ARG2 | - MA_ARG2_ITERATED_ALPHA | - MA_UPDATE_OP | - MA_OP_LIN_BLEND_TEX0_ALPHA ), - - /* GL_BLEND according to alpha (same as above) - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ALPHA_FACTOR | - MA_UPDATE_ARG2 | - MA_ARG2_ITERATED_ALPHA | - MA_UPDATE_OP | - MA_OP_LIN_BLEND_TEX0_ALPHA ), - - /* GL_ADD - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_0 | - MA_UPDATE_ARG1 | - MA_ARG1_ITERATED_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX0_ALPHA | - MA_UPDATE_OP | - MA_OP_ADD ), - }, - - /* Unit 1: - */ - { - /* Disable combiner stage - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_CURRENT_ALPHA | - MA_UPDATE_OP | - MA_OP_ARG1 ), - - /* Passthru - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_CURRENT_ALPHA | - MA_UPDATE_OP | - MA_OP_ARG1 ), - - /* GL_REPLACE - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX1_ALPHA | - MA_UPDATE_OP | - MA_OP_ARG2 ), - - /* GL_MODULATE - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX1_ALPHA | - MA_UPDATE_OP | - MA_OP_MODULATE ), - - /* GL_DECAL - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_ALPHA_FACTOR | - MA_UPDATE_ARG2 | - MA_ARG2_ALPHA_FACTOR | - MA_UPDATE_OP | - MA_OP_ARG1 ), - - /* GL_BLEND - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_ALPHA_FACTOR | - MA_UPDATE_ARG2 | - MA_ARG2_ITERATED_ALPHA | - MA_UPDATE_OP | - MA_OP_LIN_BLEND_TEX1_ALPHA ), - - /* GL_BLEND according to alpha (same as above) - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_ALPHA_FACTOR | - MA_UPDATE_ARG2 | - MA_ARG2_ITERATED_ALPHA | - MA_UPDATE_OP | - MA_OP_LIN_BLEND_TEX1_ALPHA ), - - /* GL_ADD - */ - ( GFX_OP_MAP_ALPHA_STAGES | - MA_STAGE_1 | - MA_UPDATE_ARG1 | - MA_ARG1_CURRENT_ALPHA | - MA_UPDATE_ARG2 | - MA_ARG2_TEX1_ALPHA | - MA_UPDATE_OP | - MA_OP_ADD ), - } - -}; - - - -static void i810UpdateTexEnv( GLcontext *ctx, GLuint unit ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - const struct gl_texture_object *tObj = texUnit->_Current; - const GLuint format = tObj->Image[tObj->BaseLevel]->Format; - GLuint color_combine, alpha_combine; - - switch (texUnit->EnvMode) { - case GL_REPLACE: - if (format == GL_ALPHA) { - color_combine = i810_color_combine[unit][I810_PASSTHRU]; - alpha_combine = i810_alpha_combine[unit][I810_REPLACE]; - } else if (format == GL_LUMINANCE || format == GL_RGB) { - color_combine = i810_color_combine[unit][I810_REPLACE]; - alpha_combine = i810_alpha_combine[unit][I810_PASSTHRU]; - } else { - color_combine = i810_color_combine[unit][I810_REPLACE]; - alpha_combine = i810_alpha_combine[unit][I810_REPLACE]; - } - break; - - case GL_MODULATE: - if (format == GL_ALPHA) { - color_combine = i810_color_combine[unit][I810_PASSTHRU]; - alpha_combine = i810_alpha_combine[unit][I810_MODULATE]; - } else { - color_combine = i810_color_combine[unit][I810_MODULATE]; - alpha_combine = i810_alpha_combine[unit][I810_MODULATE]; - } - break; - - case GL_DECAL: - switch (format) { - case GL_RGBA: - color_combine = i810_color_combine[unit][I810_ALPHA_BLEND]; - alpha_combine = i810_alpha_combine[unit][I810_PASSTHRU]; - break; - case GL_RGB: - color_combine = i810_color_combine[unit][I810_REPLACE]; - alpha_combine = i810_alpha_combine[unit][I810_PASSTHRU]; - break; - case GL_ALPHA: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = i810_color_combine[unit][I810_PASSTHRU]; - alpha_combine = i810_alpha_combine[unit][I810_PASSTHRU]; - break; - case GL_COLOR_INDEX: - default: - return; - } - break; - - case GL_BLEND: - switch (format) { - case GL_RGB: - case GL_LUMINANCE: - color_combine = i810_color_combine[unit][I810_BLEND]; - alpha_combine = i810_alpha_combine[unit][I810_PASSTHRU]; - break; - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - color_combine = i810_color_combine[unit][I810_BLEND]; - alpha_combine = i810_alpha_combine[unit][I810_MODULATE]; - break; - case GL_ALPHA: - color_combine = i810_color_combine[unit][I810_PASSTHRU]; - alpha_combine = i810_alpha_combine[unit][I810_MODULATE]; - break; - case GL_INTENSITY: - color_combine = i810_color_combine[unit][I810_BLEND]; - alpha_combine = i810_alpha_combine[unit][I810_BLEND]; - break; - case GL_COLOR_INDEX: - default: - return; - } - break; - - case GL_ADD: - switch (format) { - case GL_RGB: - case GL_LUMINANCE: - color_combine = i810_color_combine[unit][I810_ADD]; - alpha_combine = i810_alpha_combine[unit][I810_PASSTHRU]; - break; - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - color_combine = i810_color_combine[unit][I810_ADD]; - alpha_combine = i810_alpha_combine[unit][I810_MODULATE]; - break; - case GL_ALPHA: - color_combine = i810_color_combine[unit][I810_PASSTHRU]; - alpha_combine = i810_alpha_combine[unit][I810_MODULATE]; - break; - case GL_INTENSITY: - color_combine = i810_color_combine[unit][I810_ADD]; - alpha_combine = i810_alpha_combine[unit][I810_ADD]; - break; - case GL_COLOR_INDEX: - default: - return; - } - break; - - default: - return; - } - - if (alpha_combine != imesa->Setup[I810_CTXREG_MA0 + unit] || - color_combine != imesa->Setup[I810_CTXREG_MC0 + unit]) - { - I810_STATECHANGE( imesa, I810_UPLOAD_CTX ); - imesa->Setup[I810_CTXREG_MA0 + unit] = alpha_combine; - imesa->Setup[I810_CTXREG_MC0 + unit] = color_combine; - } -} - - - - -static void i810UpdateTexUnit( GLcontext *ctx, GLuint unit ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - if (texUnit->_ReallyEnabled == TEXTURE_2D_BIT) - { - struct gl_texture_object *tObj = texUnit->_Current; - i810TextureObjectPtr t = (i810TextureObjectPtr)tObj->DriverData; - - /* Upload teximages (not pipelined) - */ - if (t->base.dirty_images[0]) { - I810_FIREVERTICES(imesa); - i810SetTexImages( imesa, tObj ); - if (!t->base.memBlock) { - FALLBACK( imesa, I810_FALLBACK_TEXTURE, GL_TRUE ); - return; - } - } - - if (tObj->Image[tObj->BaseLevel]->Border > 0) { - FALLBACK( imesa, I810_FALLBACK_TEXTURE, GL_TRUE ); - return; - } - - /* Update state if this is a different texture object to last - * time. - */ - if (imesa->CurrentTexObj[unit] != t) { - I810_STATECHANGE(imesa, (I810_UPLOAD_TEX0<<unit)); - imesa->CurrentTexObj[unit] = t; - t->base.bound |= (1U << unit); - - driUpdateTextureLRU( (driTextureObject *) t ); /* XXX: should be locked */ - - } - - /* Update texture environment if texture object image format or - * texture environment state has changed. - */ - if (tObj->Image[tObj->BaseLevel]->Format != imesa->TexEnvImageFmt[unit]) { - imesa->TexEnvImageFmt[unit] = tObj->Image[tObj->BaseLevel]->Format; - i810UpdateTexEnv( ctx, unit ); - } - } - else if (texUnit->_ReallyEnabled) { - FALLBACK( imesa, I810_FALLBACK_TEXTURE, GL_TRUE ); - } - else /*if (imesa->CurrentTexObj[unit])*/ { - imesa->CurrentTexObj[unit] = 0; - imesa->TexEnvImageFmt[unit] = 0; - imesa->dirty &= ~(I810_UPLOAD_TEX0<<unit); - imesa->Setup[I810_CTXREG_MA0 + unit] = - i810_alpha_combine[unit][I810_DISABLE]; - imesa->Setup[I810_CTXREG_MC0 + unit] = - i810_color_combine[unit][I810_DISABLE]; - I810_STATECHANGE( imesa, I810_UPLOAD_CTX ); - } -} - - -void i810UpdateTextureState( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - /* fprintf(stderr, "%s\n", __FUNCTION__); */ - FALLBACK( imesa, I810_FALLBACK_TEXTURE, GL_FALSE ); - i810UpdateTexUnit( ctx, 0 ); - i810UpdateTexUnit( ctx, 1 ); -} - - - diff --git a/xc/lib/GL/mesa/src/drv/i810/i810tris.c b/xc/lib/GL/mesa/src/drv/i810/i810tris.c deleted file mode 100644 index 364b57115..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810tris.c +++ /dev/null @@ -1,867 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810tris.c,v 1.7 2002/10/30 12:51:33 alanh Exp $ */ -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "macros.h" -#include "enums.h" -#include "colormac.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810tris.h" -#include "i810state.h" -#include "i810vb.h" -#include "i810ioctl.h" - -static void i810RenderPrimitive( GLcontext *ctx, GLenum prim ); - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -#if defined(USE_X86_ASM) -#define COPY_DWORDS( j, vb, vertsize, v ) \ -do { \ - int __tmp; \ - __asm__ __volatile__( "rep ; movsl" \ - : "=%c" (j), "=D" (vb), "=S" (__tmp) \ - : "0" (vertsize), \ - "D" ((long)vb), \ - "S" ((long)v) ); \ -} while (0) -#else -#define COPY_DWORDS( j, vb, vertsize, v ) \ -do { \ - for ( j = 0 ; j < vertsize ; j++ ) \ - vb[j] = ((GLuint *)v)[j]; \ - vb += vertsize; \ -} while (0) -#endif - -static void __inline__ i810_draw_triangle( i810ContextPtr imesa, - i810VertexPtr v0, - i810VertexPtr v1, - i810VertexPtr v2 ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i810AllocDmaLow( imesa, 3 * 4 * vertsize ); - int j; - - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v2 ); -} - - -static void __inline__ i810_draw_quad( i810ContextPtr imesa, - i810VertexPtr v0, - i810VertexPtr v1, - i810VertexPtr v2, - i810VertexPtr v3 ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i810AllocDmaLow( imesa, 6 * 4 * vertsize ); - int j; - - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v3 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v2 ); - COPY_DWORDS( j, vb, vertsize, v3 ); -} - - -static __inline__ void i810_draw_point( i810ContextPtr imesa, - i810VertexPtr tmp ) -{ - GLfloat sz = imesa->glCtx->Point._Size * .5; - int vertsize = imesa->vertex_size; - GLuint *vb = i810AllocDmaLow( imesa, 2 * 4 * vertsize ); - int j; - - /* Draw a point as a horizontal line. - */ - *(float *)&vb[0] = tmp->v.x - sz + 0.125; - for (j = 1 ; j < vertsize ; j++) - vb[j] = tmp->ui[j]; - vb += vertsize; - - *(float *)&vb[0] = tmp->v.x + sz + 0.125; - for (j = 1 ; j < vertsize ; j++) - vb[j] = tmp->ui[j]; - vb += vertsize; -} - - -static __inline__ void i810_draw_line( i810ContextPtr imesa, - i810VertexPtr v0, - i810VertexPtr v1 ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i810AllocDmaLow( imesa, 2 * 4 * vertsize ); - int j; - - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); -} - - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - if (0) fprintf(stderr, "hw TRI\n"); \ - if (DO_FALLBACK) \ - imesa->draw_tri( imesa, a, b, c ); \ - else \ - i810_draw_triangle( imesa, a, b, c ); \ -} while (0) - -#define QUAD( a, b, c, d ) \ -do { \ - if (0) fprintf(stderr, "hw QUAD\n"); \ - if (DO_FALLBACK) { \ - imesa->draw_tri( imesa, a, b, d ); \ - imesa->draw_tri( imesa, b, c, d ); \ - } else \ - i810_draw_quad( imesa, a, b, c, d ); \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - if (0) fprintf(stderr, "hw LINE\n"); \ - if (DO_FALLBACK) \ - imesa->draw_line( imesa, v0, v1 ); \ - else \ - i810_draw_line( imesa, v0, v1 ); \ -} while (0) - -#define POINT( v0 ) \ -do { \ - if (0) fprintf(stderr, "hw POINT\n"); \ - if (DO_FALLBACK) \ - imesa->draw_point( imesa, v0 ); \ - else \ - i810_draw_point( imesa, v0 ); \ -} while (0) - - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define I810_OFFSET_BIT 0x01 -#define I810_TWOSIDE_BIT 0x02 -#define I810_UNFILLED_BIT 0x04 -#define I810_FALLBACK_BIT 0x08 -#define I810_MAX_TRIFUNC 0x10 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[I810_MAX_TRIFUNC]; - - -#define DO_FALLBACK (IND & I810_FALLBACK_BIT) -#define DO_OFFSET (IND & I810_OFFSET_BIT) -#define DO_UNFILLED (IND & I810_UNFILLED_BIT) -#define DO_TWOSIDE (IND & I810_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX i810Vertex -#define TAB rast_tab - -/* Only used to pull back colors into vertices (ie, we know color is - * floating point). - */ -#define I810_COLOR( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ - dst[3] = src[3]; \ -} while (0) - -#define I810_SPEC( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ -} while (0) - - -#define DEPTH_SCALE (1.0/0xffff) -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (imesa->verts + (e<<imesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) I810_COLOR( v->ub4[coloroffset], c ) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] - -#define VERT_SET_SPEC( v, c ) if (havespec) I810_SPEC( v->ub4[5], c ) -#define VERT_COPY_SPEC( v0, v1 ) if (havespec) COPY_3V(v0->ub4[5], v1->ub4[5]) -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = v[idx]->ui[5] -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = spec[idx] - -#define LOCAL_VARS(n) \ - i810ContextPtr imesa = I810_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - GLuint coloroffset = (imesa->vertex_size == 4 ? 3 : 4); \ - GLboolean havespec = (imesa->vertex_size > 4); \ - (void) color; (void) spec; (void) coloroffset; (void) havespec; - - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -static const GLuint hw_prim[GL_POLYGON+1] = { - PR_LINES, - PR_LINES, - PR_LINES, - PR_LINES, - PR_TRIANGLES, - PR_TRIANGLES, - PR_TRIANGLES, - PR_TRIANGLES, - PR_TRIANGLES, - PR_TRIANGLES -}; - -#define RASTERIZE(x) if (imesa->hw_primitive != hw_prim[x]) \ - i810RasterPrimitive( ctx, x, hw_prim[x] ) -#define RENDER_PRIMITIVE imesa->render_primitive -#define TAG(x) x -#define IND I810_FALLBACK_BIT -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_OFFSET_BIT|I810_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_OFFSET_BIT|I810_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_OFFSET_BIT|I810_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_OFFSET_BIT|I810_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_UNFILLED_BIT|I810_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_OFFSET_BIT|I810_UNFILLED_BIT|I810_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_UNFILLED_BIT|I810_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I810_TWOSIDE_BIT|I810_OFFSET_BIT|I810_UNFILLED_BIT| \ - I810_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); -} - - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -i810_fallback_tri( i810ContextPtr imesa, - i810Vertex *v0, - i810Vertex *v1, - i810Vertex *v2 ) -{ - GLcontext *ctx = imesa->glCtx; - SWvertex v[3]; - i810_translate_vertex( ctx, v0, &v[0] ); - i810_translate_vertex( ctx, v1, &v[1] ); - i810_translate_vertex( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - - -static void -i810_fallback_line( i810ContextPtr imesa, - i810Vertex *v0, - i810Vertex *v1 ) -{ - GLcontext *ctx = imesa->glCtx; - SWvertex v[2]; - i810_translate_vertex( ctx, v0, &v[0] ); - i810_translate_vertex( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -static void -i810_fallback_point( i810ContextPtr imesa, - i810Vertex *v0 ) -{ - GLcontext *ctx = imesa->glCtx; - SWvertex v[1]; - i810_translate_vertex( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} - - - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define IND 0 -#define V(x) (i810Vertex *)(vertptr + ((x)<<vertshift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) POINT( V(ELT(start)) ); -#define RENDER_LINE( v0, v1 ) LINE( V(v0), V(v1) ) -#define RENDER_TRI( v0, v1, v2 ) TRI( V(v0), V(v1), V(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) QUAD( V(v0), V(v1), V(v2), V(v3) ) -#define INIT(x) i810RenderPrimitive( ctx, x ) -#undef LOCAL_VARS -#define LOCAL_VARS \ - i810ContextPtr imesa = I810_CONTEXT(ctx); \ - GLubyte *vertptr = (GLubyte *)imesa->verts; \ - const GLuint vertshift = imesa->vertex_stride_shift; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) x -#define TAG(x) i810_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) i810_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - - - -static void i810RenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLuint prim = imesa->render_primitive; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, - PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } - - /* Restore the render primitive - */ - if (prim != GL_POLYGON) - tnl->Driver.Render.PrimitiveNotify( ctx, prim ); -} - -static void i810RenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line( ctx, ii, jj ); -} - -static void i810FastRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i810AllocDmaLow( imesa, (n-2) * 3 * 4 * vertsize ); - GLubyte *vertptr = (GLubyte *)imesa->verts; - const GLuint vertshift = imesa->vertex_stride_shift; - const GLuint *start = (const GLuint *)V(elts[0]); - int i,j; - - for (i = 2 ; i < n ; i++) { - COPY_DWORDS( j, vb, vertsize, V(elts[i-1]) ); - COPY_DWORDS( j, vb, vertsize, V(elts[i]) ); - COPY_DWORDS( j, vb, vertsize, start ); - } -} - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - - -#define _I810_NEW_RENDERSTATE (_DD_NEW_LINE_STIPPLE | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET | \ - _DD_NEW_TRI_STIPPLE | \ - _NEW_POLYGONSTIPPLE) - -#define POINT_FALLBACK (0) -#define LINE_FALLBACK (DD_LINE_STIPPLE) -#define TRI_FALLBACK (0) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK|\ - DD_TRI_STIPPLE) -#define ANY_RASTER_FLAGS (DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET|DD_TRI_UNFILLED) - -static void i810ChooseRenderState(GLcontext *ctx) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (I810_DEBUG & DEBUG_STATE) - fprintf(stderr,"\n%s\n",__FUNCTION__); - - if (flags & (ANY_FALLBACK_FLAGS|ANY_RASTER_FLAGS)) { - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= I810_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= I810_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= I810_UNFILLED_BIT; - } - - imesa->draw_point = i810_draw_point; - imesa->draw_line = i810_draw_line; - imesa->draw_tri = i810_draw_triangle; - - /* Hook in fallbacks for specific primitives. - */ - if (flags & ANY_FALLBACK_FLAGS) - { - if (flags & POINT_FALLBACK) - imesa->draw_point = i810_fallback_point; - - if (flags & LINE_FALLBACK) - imesa->draw_line = i810_fallback_line; - - if (flags & TRI_FALLBACK) - imesa->draw_tri = i810_fallback_tri; - - if ((flags & DD_TRI_STIPPLE) && !imesa->stipple_in_hw) - imesa->draw_tri = i810_fallback_tri; - - index |= I810_FALLBACK_BIT; - } - } - - if (imesa->RenderIndex != index) { - imesa->RenderIndex = index; - - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = i810_render_tab_verts; - tnl->Driver.Render.PrimTabElts = i810_render_tab_elts; - tnl->Driver.Render.ClippedLine = line; /* from tritmp.h */ - tnl->Driver.Render.ClippedPolygon = i810FastRenderClippedPoly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = i810RenderClippedLine; - tnl->Driver.Render.ClippedPolygon = i810RenderClippedPoly; - } - } -} - -static const GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - - - -/* Determine the rasterized primitive when not drawing unfilled - * polygons. - * - * Used only for the default render stage which always decomposes - * primitives to trianges/lines/points. For the accelerated stage, - * which renders strips as strips, the equivalent calculations are - * performed in i810render.c. - */ -static void i810RenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint rprim = reduced_prim[prim]; - - imesa->render_primitive = prim; - - if (rprim == GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - - if (imesa->reduced_primitive != rprim || - hw_prim[prim] != imesa->hw_primitive) { - i810RasterPrimitive( ctx, rprim, hw_prim[prim] ); - } -} - -static void i810RunPipeline( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - - if (imesa->new_state) { - if (imesa->new_state & _NEW_TEXTURE) - i810UpdateTextureState( ctx ); /* may modify imesa->new_state */ - - if (!imesa->Fallback) { - if (imesa->new_state & _I810_NEW_VERTEX) - i810ChooseVertexState( ctx ); - - if (imesa->new_state & _I810_NEW_RENDERSTATE) - i810ChooseRenderState( ctx ); - } - - imesa->new_state = 0; - } - - _tnl_run_pipeline( ctx ); -} - -static void i810RenderStart( GLcontext *ctx ) -{ - /* Check for projective textureing. Make sure all texcoord - * pointers point to something. (fix in mesa?) - */ - i810CheckTexSizes( ctx ); -} - -static void i810RenderFinish( GLcontext *ctx ) -{ - if (I810_CONTEXT(ctx)->RenderIndex & I810_FALLBACK_BIT) - _swrast_flush( ctx ); -} - - - - -/* System to flush dma and emit state changes based on the rasterized - * primitive. - */ -void i810RasterPrimitive( GLcontext *ctx, - GLenum rprim, - GLuint hwprim ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint st1 = imesa->Setup[I810_CTXREG_ST1]; - GLuint aa = imesa->Setup[I810_CTXREG_AA]; - GLuint lcs = imesa->Setup[I810_CTXREG_LCS]; - - st1 &= ~ST1_ENABLE; - aa &= ~AA_ENABLE; - - if (I810_DEBUG & DEBUG_PRIMS) { - /* Prints reduced prim, and hw prim */ - char *prim_name = "Unknown"; - - switch(hwprim) { - case PR_LINES: - prim_name = "Lines"; - break; - case PR_LINESTRIP: - prim_name = "LineStrip"; - break; - case PR_TRIANGLES: - prim_name = "Triangles"; - break; - case PR_TRISTRIP_0: - prim_name = "TriStrip_0"; - break; - case PR_TRIFAN: - prim_name = "TriFan"; - break; - case PR_POLYGON: - prim_name = "Polygons"; - break; - default: - break; - } - - fprintf(stderr, "%s : rprim(%s), hwprim(%s)\n", - __FUNCTION__, - _mesa_lookup_enum_by_nr(rprim), - prim_name); - } - - switch (rprim) { - case GL_TRIANGLES: - if (ctx->Polygon.StippleFlag) - st1 |= ST1_ENABLE; - if (ctx->Polygon.SmoothFlag) - aa |= AA_ENABLE; - break; - case GL_LINES: - lcs &= ~(LCS_LINEWIDTH_3_0|LCS_LINEWIDTH_0_5); - lcs |= imesa->LcsLineWidth; - if (ctx->Line.SmoothFlag) { - aa |= AA_ENABLE; - lcs |= LCS_LINEWIDTH_0_5; - } - break; - case GL_POINTS: - lcs &= ~(LCS_LINEWIDTH_3_0|LCS_LINEWIDTH_0_5); - lcs |= imesa->LcsPointSize; - if (ctx->Point.SmoothFlag) { - aa |= AA_ENABLE; - lcs |= LCS_LINEWIDTH_0_5; - } - break; - default: - return; - } - - imesa->reduced_primitive = rprim; - - if (st1 != imesa->Setup[I810_CTXREG_ST1] || - aa != imesa->Setup[I810_CTXREG_AA] || - lcs != imesa->Setup[I810_CTXREG_LCS]) - { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->hw_primitive = hwprim; - imesa->Setup[I810_CTXREG_LCS] = lcs; - imesa->Setup[I810_CTXREG_ST1] = st1; - imesa->Setup[I810_CTXREG_AA] = aa; - } - else if (hwprim != imesa->hw_primitive) { - I810_STATECHANGE(imesa, 0); - imesa->hw_primitive = hwprim; - } -} - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ -static char *fallbackStrings[] = { - "Texture", - "Draw buffer", - "Read buffer", - "Color mask", - "Render mode", - "Stencil", - "Stipple", - "User disable" -}; - - -static char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - -void i810Fallback( i810ContextPtr imesa, GLuint bit, GLboolean mode ) -{ - GLcontext *ctx = imesa->glCtx; - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint oldfallback = imesa->Fallback; - - if (0) fprintf(stderr, "%s old %x bit %x mode %d\n", __FUNCTION__, - imesa->Fallback, bit, mode ); - - if (mode) { - imesa->Fallback |= bit; - if (oldfallback == 0) { - I810_FIREVERTICES(imesa); - if (I810_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "ENTER FALLBACK %s\n", getFallbackString( bit )); - _swsetup_Wakeup( ctx ); - imesa->RenderIndex = ~0; - } - } - else { - imesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - if (I810_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "LEAVE FALLBACK %s\n", getFallbackString( bit )); - tnl->Driver.Render.Start = i810RenderStart; - tnl->Driver.Render.PrimitiveNotify = i810RenderPrimitive; - tnl->Driver.Render.Finish = i810RenderFinish; - tnl->Driver.Render.BuildVertices = i810BuildVertices; - imesa->new_state |= (_I810_NEW_RENDERSTATE|_I810_NEW_VERTEX); - } - } -} - - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - - -void i810InitTriFuncs( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - tnl->Driver.RunPipeline = i810RunPipeline; - tnl->Driver.Render.Start = i810RenderStart; - tnl->Driver.Render.Finish = i810RenderFinish; - tnl->Driver.Render.PrimitiveNotify = i810RenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = i810BuildVertices; -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810tris.h b/xc/lib/GL/mesa/src/drv/i810/i810tris.h deleted file mode 100644 index 06c8b3fcd..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810tris.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810tris.h,v 1.10 2002/02/22 21:33:04 dawes Exp $ */ - -#ifndef I810TRIS_INC -#define I810TRIS_INC - -#include "mtypes.h" - -extern void i810PrintRenderState( const char *msg, GLuint state ); -extern void i810InitTriFuncs( GLcontext *ctx ); -extern void i810RasterPrimitive( GLcontext *ctx, GLenum rprim, GLuint hwprim ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i810/i810vb.c b/xc/lib/GL/mesa/src/drv/i810/i810vb.c deleted file mode 100644 index ada7f6db8..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810vb.c +++ /dev/null @@ -1,505 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810vb.c,v 1.13 2003/03/26 20:43:48 tsi Exp $ */ - - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" - -#include "i810screen.h" -#include "i810_dri.h" - -#include "i810context.h" -#include "i810vb.h" -#include "i810ioctl.h" -#include "i810tris.h" -#include "i810state.h" - - -#define I810_TEX1_BIT 0x1 -#define I810_TEX0_BIT 0x2 -#define I810_RGBA_BIT 0x4 -#define I810_SPEC_BIT 0x8 -#define I810_FOG_BIT 0x10 -#define I810_XYZW_BIT 0x20 -#define I810_PTEX_BIT 0x40 -#define I810_MAX_SETUP 0x80 - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[I810_MAX_SETUP]; - -#define TINY_VERTEX_FORMAT (GFX_OP_VERTEX_FMT | \ - VF_TEXCOORD_COUNT_0 | \ - VF_RGBA_ENABLE | \ - VF_XYZ) - -#define NOTEX_VERTEX_FORMAT (GFX_OP_VERTEX_FMT | \ - VF_TEXCOORD_COUNT_0 | \ - VF_SPEC_FOG_ENABLE | \ - VF_RGBA_ENABLE | \ - VF_XYZW) - -#define TEX0_VERTEX_FORMAT (GFX_OP_VERTEX_FMT | \ - VF_TEXCOORD_COUNT_1 | \ - VF_SPEC_FOG_ENABLE | \ - VF_RGBA_ENABLE | \ - VF_XYZW) - -#define TEX1_VERTEX_FORMAT (GFX_OP_VERTEX_FMT | \ - VF_TEXCOORD_COUNT_2 | \ - VF_SPEC_FOG_ENABLE | \ - VF_RGBA_ENABLE | \ - VF_XYZW) - -#define PROJ_TEX1_VERTEX_FORMAT 0 -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & I810_XYZW_BIT) -#define DO_RGBA (IND & I810_RGBA_BIT) -#define DO_SPEC (IND & I810_SPEC_BIT) -#define DO_FOG (IND & I810_FOG_BIT) -#define DO_TEX0 (IND & I810_TEX0_BIT) -#define DO_TEX1 (IND & I810_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & I810_PTEX_BIT) - -#define VERTEX i810Vertex -#define VERTEX_COLOR i810_color_t -#define GET_VIEWPORT_MAT() I810_CONTEXT(ctx)->ViewportMatrix.m -#define GET_TEXSOURCE(n) n -#define GET_VERTEX_FORMAT() I810_CONTEXT(ctx)->Setup[I810_CTXREG_VF] -#define GET_VERTEX_STORE() I810_CONTEXT(ctx)->verts -#define GET_VERTEX_STRIDE_SHIFT() I810_CONTEXT(ctx)->vertex_stride_shift -#define GET_UBYTE_COLOR_STORE() &I810_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &I810_CONTEXT(ctx)->UbyteSecondaryColor -#define INVALIDATE_STORED_VERTICES() - -#define HAVE_HW_VIEWPORT 0 -#define HAVE_HW_DIVIDE 0 -#define HAVE_RGBA_COLOR 0 -#define HAVE_TINY_VERTICES 1 -#define HAVE_NOTEX_VERTICES 1 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 0 - -#define UNVIEWPORT_VARS GLfloat h = I810_CONTEXT(ctx)->driDrawable->h -#define UNVIEWPORT_X(x) x - SUBPIXEL_X -#define UNVIEWPORT_Y(y) - y + h + SUBPIXEL_Y -#define UNVIEWPORT_Z(z) z * (float)0xffff - -#define PTEX_FALLBACK() FALLBACK(I810_CONTEXT(ctx), I810_FALLBACK_TEXTURE, 1) - -#define IMPORT_FLOAT_COLORS i810_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS i810_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[I810_CONTEXT(ctx)->SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[I810_CONTEXT(ctx)->SetupIndex].copy_pv - - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) i810_##x -#include "tnl_dd/t_dd_vb.c" - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_SPEC_BIT) -#define TAG(x) x##_wgs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_TEX0_BIT|I810_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_SPEC_BIT|I810_TEX0_BIT) -#define TAG(x) x##_wgst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_SPEC_BIT|I810_TEX0_BIT|\ - I810_TEX1_BIT) -#define TAG(x) x##_wgst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_SPEC_BIT|I810_TEX0_BIT|\ - I810_PTEX_BIT) -#define TAG(x) x##_wgspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT) -#define TAG(x) x##_wgf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_TEX0_BIT) -#define TAG(x) x##_wgft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_TEX0_BIT|\ - I810_TEX1_BIT) -#define TAG(x) x##_wgft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_TEX0_BIT|\ - I810_PTEX_BIT) -#define TAG(x) x##_wgfpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT|\ - I810_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT|\ - I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_XYZW_BIT|I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT|\ - I810_TEX0_BIT|I810_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_t0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_FOG_BIT) -#define TAG(x) x##_f -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_FOG_BIT|I810_TEX0_BIT) -#define TAG(x) x##_ft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_FOG_BIT|I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_ft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT) -#define TAG(x) x##_g -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_SPEC_BIT) -#define TAG(x) x##_gs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_gt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_SPEC_BIT|I810_TEX0_BIT) -#define TAG(x) x##_gst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_SPEC_BIT|I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_gst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_FOG_BIT) -#define TAG(x) x##_gf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT) -#define TAG(x) x##_gfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_FOG_BIT|I810_TEX0_BIT) -#define TAG(x) x##_gft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_FOG_BIT|I810_TEX0_BIT|I810_TEX1_BIT) -#define TAG(x) x##_gft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT|I810_TEX0_BIT) -#define TAG(x) x##_gfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I810_RGBA_BIT|I810_FOG_BIT|I810_SPEC_BIT|I810_TEX0_BIT|\ - I810_TEX1_BIT) -#define TAG(x) x##_gfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgs(); - init_wgt0(); - init_wgt0t1(); - init_wgpt0(); - init_wgst0(); - init_wgst0t1(); - init_wgspt0(); - init_wgf(); - init_wgfs(); - init_wgft0(); - init_wgft0t1(); - init_wgfpt0(); - init_wgfst0(); - init_wgfst0t1(); - init_wgfspt0(); - init_t0(); - init_t0t1(); - init_f(); - init_ft0(); - init_ft0t1(); - init_g(); - init_gs(); - init_gt0(); - init_gt0t1(); - init_gst0(); - init_gst0t1(); - init_gf(); - init_gfs(); - init_gft0(); - init_gft0t1(); - init_gfst0(); - init_gfst0t1(); -} - - - -void i810PrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & I810_XYZW_BIT) ? " xyzw," : "", - (flags & I810_RGBA_BIT) ? " rgba," : "", - (flags & I810_SPEC_BIT) ? " spec," : "", - (flags & I810_FOG_BIT) ? " fog," : "", - (flags & I810_TEX0_BIT) ? " tex-0," : "", - (flags & I810_TEX1_BIT) ? " tex-1," : ""); -} - - - -void i810CheckTexSizes( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - i810ContextPtr imesa = I810_CONTEXT( ctx ); - - if (!setup_tab[imesa->SetupIndex].check_tex_sizes(ctx)) { - /* Invalidate stored verts - */ - imesa->SetupNewInputs = ~0; - imesa->SetupIndex |= I810_PTEX_BIT; - - if (!imesa->Fallback && - !(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[imesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[imesa->SetupIndex].copy_pv; - } - if (imesa->Fallback) { - tnl->Driver.Render.Start(ctx); - } - } -} - -void i810BuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ) -{ - i810ContextPtr imesa = I810_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)imesa->verts + (start<<imesa->vertex_stride_shift)); - GLuint stride = 1<<imesa->vertex_stride_shift; - - if (0) fprintf(stderr, "%s\n", __FUNCTION__); - - newinputs |= imesa->SetupNewInputs; - imesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[imesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= I810_RGBA_BIT; - - if (newinputs & VERT_BIT_COLOR1) - ind |= I810_SPEC_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= I810_TEX0_BIT; - - if (newinputs & VERT_BIT_TEX1) - ind |= I810_TEX1_BIT; - - if (newinputs & VERT_BIT_FOG) - ind |= I810_FOG_BIT; - - if (imesa->SetupIndex & I810_PTEX_BIT) - ind = ~0; - - ind &= imesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - -void i810ChooseVertexState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - i810ContextPtr imesa = I810_CONTEXT( ctx ); - GLuint ind = I810_XYZW_BIT|I810_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - ind |= I810_SPEC_BIT; - - if (ctx->Fog.Enabled) - ind |= I810_FOG_BIT; - - if (ctx->Texture._EnabledUnits & 0x2) - /* unit 1 enabled */ - ind |= I810_TEX1_BIT|I810_TEX0_BIT; - else if (ctx->Texture._EnabledUnits & 0x1) - /* unit 0 enabled */ - ind |= I810_TEX0_BIT; - - imesa->SetupIndex = ind; - - if (I810_DEBUG & (DEBUG_VERTS|DEBUG_STATE)) - i810PrintSetupFlags( __FUNCTION__, ind ); - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = i810_interp_extras; - tnl->Driver.Render.CopyPV = i810_copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != imesa->Setup[I810_CTXREG_VF]) { - I810_STATECHANGE(imesa, I810_UPLOAD_CTX); - imesa->Setup[I810_CTXREG_VF] = setup_tab[ind].vertex_format; - imesa->vertex_size = setup_tab[ind].vertex_size; - imesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } -} - - - -void i810_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint vertex_size = imesa->vertex_size * 4; - GLuint *dest = i810AllocDmaLow( imesa, (count-start) * vertex_size); - setup_tab[imesa->SetupIndex].emit( ctx, start, count, dest, vertex_size ); -} - - - -void i810InitVB( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - - imesa->verts = (GLubyte *)ALIGN_MALLOC(size * 4 * 16, 32); - - { - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } - } -} - - -void i810FreeVB( GLcontext *ctx ) -{ - i810ContextPtr imesa = I810_CONTEXT(ctx); - if (imesa->verts) { - ALIGN_FREE(imesa->verts); - imesa->verts = 0; - } - - if (imesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(imesa->UbyteSecondaryColor.Ptr); - imesa->UbyteSecondaryColor.Ptr = 0; - } - - if (imesa->UbyteColor.Ptr) { - ALIGN_FREE(imesa->UbyteColor.Ptr); - imesa->UbyteColor.Ptr = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/i810/i810vb.h b/xc/lib/GL/mesa/src/drv/i810/i810vb.h deleted file mode 100644 index 30e58357e..000000000 --- a/xc/lib/GL/mesa/src/drv/i810/i810vb.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i810/i810vb.h,v 1.4 2002/02/22 21:33:04 dawes Exp $ */ - -#ifndef I810VB_INC -#define I810VB_INC - -#include "mtypes.h" -#include "swrast/swrast.h" - -#define _I810_NEW_VERTEX (_NEW_TEXTURE | \ - _DD_NEW_SEPARATE_SPECULAR | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _NEW_FOG) - - -extern void i810ChooseVertexState( GLcontext *ctx ); -extern void i810CheckTexSizes( GLcontext *ctx ); -extern void i810BuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ); - - -extern void i810_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void i810_translate_vertex( GLcontext *ctx, - const i810Vertex *src, - SWvertex *dst ); - -extern void i810InitVB( GLcontext *ctx ); -extern void i810FreeVB( GLcontext *ctx ); - -extern void i810_print_vertex( GLcontext *ctx, const i810Vertex *v ); -extern void i810PrintSetupFlags(char *msg, GLuint flags ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_3d_reg.h b/xc/lib/GL/mesa/src/drv/i830/i830_3d_reg.h deleted file mode 100644 index eab109209..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_3d_reg.h +++ /dev/null @@ -1,675 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_3d_reg.h,v 1.4 2002/12/10 01:26:53 dawes Exp $ */ -#define I830_SET_FIELD( var, mask, value ) (var &= ~(mask), var |= value) - -#define CMD_3D (0x3<<29) - -/* 3DPRIMITIVE, p104 */ -#define PRIM3D_INLINE (CMD_3D | (0x1f<<24)) -#define PRIM3D_INDIRECT_SEQ ((1<<23) | PRIM3D_INLINE) -#define PRIM3D_INDICES ((1<<23) | PRIM3D_INLINE | (1<<17)) - -#define PRIM3D_INLINE_CNT(used) ((used / 4) - 2) -#define PRIM3D_INDICES_CNT(num_indices) ((num_indices + 1) / 2) -#define PRIM3D_INDIRECT_CNT(verts) (verts) - -#define PRIM3D_TRILIST 0 -#define PRIM3D_TRISTRIP (0x1<<18) -#define PRIM3D_TRISTRIP_RVRSE (0x2<<18) -#define PRIM3D_TRIFAN (0x3<<18) -#define PRIM3D_POLY (0x4<<18) -#define PRIM3D_LINELIST (0x5<<18) -#define PRIM3D_LINESTRIP (0x6<<18) -#define PRIM3D_RECTLIST (0x7<<18) -#define PRIM3D_POINTLIST (0x8<<18) -#define PRIM3D_DIB (0x9<<18) - -/* STATE3D_ANTI_ALIASING, p 123 */ -#define STATE3D_AA_CMD (CMD_3D | (0x06<<24)) - -#define AA_LINE_ECAAR_WIDTH_ENABLE (1<<16) -#define AA_LINE_ECAAR_WIDTH_0_5 0 -#define AA_LINE_ECAAR_WIDTH_1_0 (1<<14) -#define AA_LINE_ECAAR_WIDTH_2_0 (2<<14) -#define AA_LINE_ECAAR_WIDTH_4_0 (3<<14) - -#define AA_LINE_REGION_WIDTH_ENABLE (1<<8) -#define AA_LINE_REGION_WIDTH_0_5 0 -#define AA_LINE_REGION_WIDTH_1_0 (1<<6) -#define AA_LINE_REGION_WIDTH_2_0 (2<<6) -#define AA_LINE_REGION_WIDTH_4_0 (3<<6) - -#define AA_LINE_ENABLE ((1<<1) | 1) -#define AA_LINE_DISABLE (1<<1) - -/* STATE3D_BUFFER_INFO, p 124 */ -#define STATE3D_BUF_INFO_CMD (CMD_3D | (0x1d<<24) | (0x8e<<16) | 1) -/* Dword 1 */ -#define BUF_3D_ID_COLOR_BACK (0x3<<24) -#define BUF_3D_ID_DEPTH (0x7<<24) -#define BUF_3D_USE_FENCE (1<<23) -#define BUF_3D_TILED_SURFACE (1<<22) -#define BUF_3D_TILE_WALK_X 0 -#define BUF_3D_TILE_WALK_Y (1<<21) -#define BUF_3D_PITCH(x) ((x)<<2) -/* Dword 2 */ -#define BUF_3D_ADDR(x) ((x) & ~0x3) - -/* STATE3D_COLOR_FACTOR_0, p127 */ -#define STATE3D_COLOR_FACTOR_CMD(stage) (CMD_3D | (0x1d<<24) | ((0x90 + (stage))<<16)) - -/* STATE3D_CONSTANT_BLEND_COLOR, p128 */ -#define STATE3D_CONST_BLEND_COLOR_CMD (CMD_3D | (0x1d<<24) | (0x88<<16)) - -/* STATE3D_DEFAULT_DIFFUSE, p128 */ -#define STATE3D_DFLT_DIFFUSE_CMD (CMD_3D | (0x1d<<24) | (0x99<<16)) - -/* STATE3D_DEFAULT_SPECULAR, p129 */ -#define STATE3D_DFLT_SPEC_CMD (CMD_3D | (0x1d<<24) | (0x9a<<16)) - -/* STATE3D_DEFAULT_Z, p129 */ -#define STATE3D_DFLT_Z_CMD (CMD_3D | (0x1d<<24) | (0x98<<16)) - -/* STATE3D_DEST_BUFFER_VARIABLES, p130 */ -#define STATE3D_DST_BUF_VARS_CMD (CMD_3D | (0x1d<<24) | (0x85<<16)) -/* Dword 1 */ -#define DSTORG_HORT_BIAS(x) ((x)<<20) -#define DSTORG_VERT_BIAS(x) ((x)<<16) -#define COLOR_4_2_2_CHNL_WRT_ALL 0 -#define COLOR_4_2_2_CHNL_WRT_Y (1<<12) -#define COLOR_4_2_2_CHNL_WRT_CR (2<<12) -#define COLOR_4_2_2_CHNL_WRT_CB (3<<12) -#define COLOR_4_2_2_CHNL_WRT_CRCB (4<<12) -#define COLR_BUF_8BIT 0 -#define COLR_BUF_RGB555 (1<<8) -#define COLR_BUF_RGB565 (2<<8) -#define COLR_BUF_ARGB8888 (3<<8) -#define DEPTH_IS_Z 0 -#define DEPTH_IS_W (1<<6) -#define DEPTH_FRMT_16_FIXED 0 -#define DEPTH_FRMT_16_FLOAT (1<<2) -#define DEPTH_FRMT_24_FIXED_8_OTHER (2<<2) -#define DEPTH_FRMT_24_FLOAT_8_OTHER (3<<2) -#define VERT_LINE_STRIDE_1 (1<<1) -#define VERT_LINE_STRIDE_0 0 -#define VERT_LINE_STRIDE_OFS_1 1 -#define VERT_LINE_STRIDE_OFS_0 0 - -/* STATE3D_DRAWING_RECTANGLE, p133 */ -#define STATE3D_DRAW_RECT_CMD (CMD_3D|(0x1d<<24)|(0x80<<16)|3) -/* Dword 1 */ -#define DRAW_RECT_DIS_DEPTH_OFS (1<<30) -#define DRAW_DITHER_OFS_X(x) ((x)<<26) -#define DRAW_DITHER_OFS_Y(x) ((x)<<24) -/* Dword 2 */ -#define DRAW_YMIN(x) ((x)<<16) -#define DRAW_XMIN(x) (x) -/* Dword 3 */ -#define DRAW_YMAX(x) ((x)<<16) -#define DRAW_XMAX(x) (x) -/* Dword 4 */ -#define DRAW_YORG(x) ((x)<<16) -#define DRAW_XORG(x) (x) - -/* STATE3D_ENABLES_1, p136 */ -#define STATE3D_ENABLES_1_CMD (CMD_3D|(0x3<<24)) -#define ENABLE_LOGIC_OP_MASK ((1<<23)|(1<<22)) -#define ENABLE_LOGIC_OP ((1<<23)|(1<<22)) -#define DISABLE_LOGIC_OP (1<<23) -#define ENABLE_STENCIL_TEST ((1<<21)|(1<<20)) -#define DISABLE_STENCIL_TEST (1<<21) -#define ENABLE_DEPTH_BIAS ((1<<11)|(1<<10)) -#define DISABLE_DEPTH_BIAS (1<<11) -#define ENABLE_SPEC_ADD_MASK ((1<<9)|(1<<8)) -#define ENABLE_SPEC_ADD ((1<<9)|(1<<8)) -#define DISABLE_SPEC_ADD (1<<9) -#define ENABLE_DIS_FOG_MASK ((1<<7)|(1<<6)) - /* prefixed I830 because ENABLE_FOG defined elsewhere */ -#define I830_ENABLE_FOG ((1<<7)|(1<<6)) -#define I830_DISABLE_FOG (1<<7) -#define ENABLE_DIS_ALPHA_TEST_MASK ((1<<5)|(1<<4)) -#define ENABLE_ALPHA_TEST ((1<<5)|(1<<4)) -#define DISABLE_ALPHA_TEST (1<<5) -#define ENABLE_DIS_CBLEND_MASK ((1<<3)|(1<<2)) -#define ENABLE_COLOR_BLEND ((1<<3)|(1<<2)) -#define DISABLE_COLOR_BLEND (1<<3) -#define ENABLE_DIS_DEPTH_TEST_MASK ((1<<1)|1) -#define ENABLE_DEPTH_TEST ((1<<1)|1) -#define DISABLE_DEPTH_TEST (1<<1) - -/* STATE3D_ENABLES_2, p138 */ -#define STATE3D_ENABLES_2_CMD (CMD_3D|(0x4<<24)) -#define ENABLE_STENCIL_WRITE ((1<<21)|(1<<20)) -#define DISABLE_STENCIL_WRITE (1<<21) -#define ENABLE_TEX_CACHE ((1<<17)|(1<<16)) -#define DISABLE_TEX_CACHE (1<<17) -#define ENABLE_DITHER ((1<<9)|(1<<8)) -#define DISABLE_DITHER (1<<9) -#define ENABLE_COLOR_MASK (1<<10) -#define WRITEMASK_ALPHA (1<<7) -#define WRITEMASK_ALPHA_SHIFT 7 -#define WRITEMASK_RED (1<<6) -#define WRITEMASK_RED_SHIFT 6 -#define WRITEMASK_GREEN (1<<5) -#define WRITEMASK_GREEN_SHIFT 5 -#define WRITEMASK_BLUE (1<<4) -#define WRITEMASK_BLUE_SHIFT 4 -#define WRITEMASK_MASK ((1<<4)|(1<<5)|(1<<6)|(1<<7)) -#define ENABLE_COLOR_WRITE ((1<<3)|(1<<2)) -#define DISABLE_COLOR_WRITE (1<<3) -#define ENABLE_DIS_DEPTH_WRITE_MASK 0x3 -#define ENABLE_DEPTH_WRITE ((1<<1)|1) -#define DISABLE_DEPTH_WRITE (1<<1) - -/* STATE3D_FOG_COLOR, p139 */ -#define STATE3D_FOG_COLOR_CMD (CMD_3D|(0x15<<24)) -#define FOG_COLOR_RED(x) ((x)<<16) -#define FOG_COLOR_GREEN(x) ((x)<<8) -#define FOG_COLOR_BLUE(x) (x) - -/* STATE3D_FOG_MODE, p140 */ -#define STATE3D_FOG_MODE_CMD (CMD_3D|(0x1d<<24)|(0x89<<16)|2) -/* Dword 1 */ -#define FOGFUNC_ENABLE (1<<31) -#define FOGFUNC_VERTEX 0 -#define FOGFUNC_PIXEL_EXP (1<<28) -#define FOGFUNC_PIXEL_EXP2 (2<<28) -#define FOGFUNC_PIXEL_LINEAR (3<<28) -#define FOGSRC_INDEX_Z (1<<27) -#define FOGSRC_INDEX_W ((1<<27)|(1<<25)) -#define FOG_LINEAR_CONST (1<<24) -#define FOG_CONST_1(x) ((x)<<4) -#define ENABLE_FOG_DENSITY (1<<23) -/* Dword 2 */ -#define FOG_CONST_2(x) (x) -/* Dword 3 */ -#define FOG_DENSITY(x) (x) - -/* STATE3D_INDEPENDENT_ALPHA_BLEND, p142 */ -#define STATE3D_INDPT_ALPHA_BLEND_CMD (CMD_3D|(0x0b<<24)) -#define ENABLE_INDPT_ALPHA_BLEND ((1<<23)|(1<<22)) -#define DISABLE_INDPT_ALPHA_BLEND (1<<23) -#define ALPHA_BLENDFUNC_MASK 0x3f0000 -#define ENABLE_ALPHA_BLENDFUNC (1<<21) -#define ABLENDFUNC_ADD 0 -#define ABLENDFUNC_SUB (1<<16) -#define ABLENDFUNC_RVSE_SUB (2<<16) -#define ABLENDFUNC_MIN (3<<16) -#define ABLENDFUNC_MAX (4<<16) -#define SRC_DST_ABLEND_MASK 0xfff -#define ENABLE_SRC_ABLEND_FACTOR (1<<11) -#define SRC_ABLEND_FACT(x) ((x)<<6) -#define ENABLE_DST_ABLEND_FACTOR (1<<5) -#define DST_ABLEND_FACT(x) (x) - -#define BLENDFACT_ZERO 0x01 -#define BLENDFACT_ONE 0x02 -#define BLENDFACT_SRC_COLR 0x03 -#define BLENDFACT_INV_SRC_COLR 0x04 -#define BLENDFACT_SRC_ALPHA 0x05 -#define BLENDFACT_INV_SRC_ALPHA 0x06 -#define BLENDFACT_DST_ALPHA 0x07 -#define BLENDFACT_INV_DST_ALPHA 0x08 -#define BLENDFACT_DST_COLR 0x09 -#define BLENDFACT_INV_DST_COLR 0x0a -#define BLENDFACT_SRC_ALPHA_SATURATE 0x0b -#define BLENDFACT_CONST_COLOR 0x0c -#define BLENDFACT_INV_CONST_COLOR 0x0d -#define BLENDFACT_CONST_ALPHA 0x0e -#define BLENDFACT_INV_CONST_ALPHA 0x0f - -/* STATE3D_MAP_BLEND_ARG, p152 */ -#define STATE3D_MAP_BLEND_ARG_CMD(stage) (CMD_3D|(0x0e<<24)|((stage)<<20)) - -#define TEXPIPE_COLOR 0 -#define TEXPIPE_ALPHA (1<<18) -#define TEXPIPE_KILL (2<<18) -#define TEXBLEND_ARG0 0 -#define TEXBLEND_ARG1 (1<<15) -#define TEXBLEND_ARG2 (2<<15) -#define TEXBLEND_ARG3 (3<<15) -#define TEXBLENDARG_MODIFY_PARMS (1<<6) -#define TEXBLENDARG_REPLICATE_ALPHA (1<<5) -#define TEXBLENDARG_INV_ARG (1<<4) -#define TEXBLENDARG_ONE 0 -#define TEXBLENDARG_FACTOR 0x01 -#define TEXBLENDARG_ACCUM 0x02 -#define TEXBLENDARG_DIFFUSE 0x03 -#define TEXBLENDARG_SPEC 0x04 -#define TEXBLENDARG_CURRENT 0x05 -#define TEXBLENDARG_TEXEL0 0x06 -#define TEXBLENDARG_TEXEL1 0x07 -#define TEXBLENDARG_TEXEL2 0x08 -#define TEXBLENDARG_TEXEL3 0x09 -#define TEXBLENDARG_FACTOR_N 0x0e - -/* STATE3D_MAP_BLEND_OP, p155 */ -#define STATE3D_MAP_BLEND_OP_CMD(stage) (CMD_3D|(0x0d<<24)|((stage)<<20)) -#if 0 -#define TEXPIPE_COLOR 0 -#define TEXPIPE_ALPHA (1<<18) -#define TEXPIPE_KILL (2<<18) -#endif -#define ENABLE_TEXOUTPUT_WRT_SEL (1<<17) -#define TEXOP_OUTPUT_CURRENT 0 -#define TEXOP_OUTPUT_ACCUM (1<<15) -#define ENABLE_TEX_CNTRL_STAGE ((1<<12)|(1<<11)) -#define DISABLE_TEX_CNTRL_STAGE (1<<12) -#define TEXOP_SCALE_SHIFT 9 -#define TEXOP_SCALE_1X (0 << TEXOP_SCALE_SHIFT) -#define TEXOP_SCALE_2X (1 << TEXOP_SCALE_SHIFT) -#define TEXOP_SCALE_4X (2 << TEXOP_SCALE_SHIFT) -#define TEXOP_MODIFY_PARMS (1<<8) -#define TEXOP_LAST_STAGE (1<<7) -#define TEXBLENDOP_KILLPIXEL 0x02 -#define TEXBLENDOP_ARG1 0x01 -#define TEXBLENDOP_ARG2 0x02 -#define TEXBLENDOP_MODULATE 0x03 -#define TEXBLENDOP_ADD 0x06 -#define TEXBLENDOP_ADDSIGNED 0x07 -#define TEXBLENDOP_BLEND 0x08 -#define TEXBLENDOP_BLEND_AND_ADD 0x09 -#define TEXBLENDOP_SUBTRACT 0x0a -#define TEXBLENDOP_DOT3 0x0b -#define TEXBLENDOP_DOT4 0x0c -#define TEXBLENDOP_MODULATE_AND_ADD 0x0d -#define TEXBLENDOP_MODULATE_2X_AND_ADD 0x0e -#define TEXBLENDOP_MODULATE_4X_AND_ADD 0x0f - -/* STATE3D_MAP_BUMP_TABLE, p160 TODO */ -/* STATE3D_MAP_COLOR_CHROMA_KEY, p161 TODO */ - -/* STATE3D_MAP_COORD_SET_BINDINGS, p162 */ -#define STATE3D_MAP_COORD_SETBIND_CMD (CMD_3D|(0x1d<<24)|(0x02<<16)) -#define TEXBIND_MASK3 ((1<<15)|(1<<14)|(1<<13)|(1<<12)) -#define TEXBIND_MASK2 ((1<<11)|(1<<10)|(1<<9)|(1<<8)) -#define TEXBIND_MASK1 ((1<<7)|(1<<6)|(1<<5)|(1<<4)) -#define TEXBIND_MASK0 ((1<<3)|(1<<2)|(1<<1)|1) - -#define TEXBIND_SET3(x) ((x)<<12) -#define TEXBIND_SET2(x) ((x)<<8) -#define TEXBIND_SET1(x) ((x)<<4) -#define TEXBIND_SET0(x) (x) - -#define TEXCOORDSRC_KEEP 0 -#define TEXCOORDSRC_DEFAULT 0x01 -#define TEXCOORDSRC_VTXSET_0 0x08 -#define TEXCOORDSRC_VTXSET_1 0x09 -#define TEXCOORDSRC_VTXSET_2 0x0a -#define TEXCOORDSRC_VTXSET_3 0x0b -#define TEXCOORDSRC_VTXSET_4 0x0c -#define TEXCOORDSRC_VTXSET_5 0x0d -#define TEXCOORDSRC_VTXSET_6 0x0e -#define TEXCOORDSRC_VTXSET_7 0x0f - -#define MAP_UNIT(unit) ((unit)<<16) -#define MAP_UNIT_MASK (3<<16) - -/* STATE3D_MAP_COORD_SETS, p164 */ -#define STATE3D_MAP_COORD_SET_CMD (CMD_3D|(0x1c<<24)|(0x01<<19)) -#define ENABLE_TEXCOORD_PARAMS (1<<15) -#define TEXCOORDS_ARE_NORMAL (1<<14) -#define TEXCOORDS_ARE_IN_TEXELUNITS 0 -#define TEXCOORDTYPE_CARTESIAN 0 -#define TEXCOORDTYPE_HOMOGENEOUS (1<<11) -#define TEXCOORDTYPE_VECTOR (2<<11) -#define ENABLE_ADDR_V_CNTL (1<<7) -#define ENABLE_ADDR_U_CNTL (1<<3) -#define TEXCOORD_ADDR_V_MODE(x) ((x)<<4) -#define TEXCOORD_ADDR_U_MODE(x) (x) -#define TEXCOORDMODE_WRAP 0 -#define TEXCOORDMODE_MIRROR 1 -#define TEXCOORDMODE_CLAMP 2 -#define TEXCOORDMODE_WRAP_SHORTEST 3 -#define TEXCOORDMODE_CLAMP_BORDER 4 -#define TEXCOORD_ADDR_V_MASK 0x70 -#define TEXCOORD_ADDR_U_MASK 0x7 - -/* STATE3D_MAP_CUBE, p168 TODO */ -#define STATE3D_MAP_CUBE (CMD_3D|(0x1c<<24)|(0x0a<<19)) -#define CUBE_NEGX_ENABLE (1<<5) -#define CUBE_POSX_ENABLE (1<<4) -#define CUBE_NEGY_ENABLE (1<<3) -#define CUBE_POSY_ENABLE (1<<2) -#define CUBE_NEGZ_ENABLE (1<<1) -#define CUBE_POSZ_ENABLE (1<<0) - - -/* STATE3D_MODES_1, p190 */ -#define STATE3D_MODES_1_CMD (CMD_3D|(0x08<<24)) -#define BLENDFUNC_MASK 0x3f0000 -#define ENABLE_COLR_BLND_FUNC (1<<21) -#define BLENDFUNC_ADD 0 -#define BLENDFUNC_SUB (1<<16) -#define BLENDFUNC_RVRSE_SUB (2<<16) -#define BLENDFUNC_MIN (3<<16) -#define BLENDFUNC_MAX (4<<16) -#define SRC_DST_BLND_MASK 0xfff -#define ENABLE_SRC_BLND_FACTOR (1<<11) -#define ENABLE_DST_BLND_FACTOR (1<<5) -#define SRC_BLND_FACT(x) ((x)<<6) -#define DST_BLND_FACT(x) (x) - -/* Use the blendfact defines for BLND_FACTOR macros */ -#if 0 -#define BLENDFACT_ZERO 0x01 -#define BLENDFACT_ONE 0x02 -#define BLENDFACT_SRC_COLR 0x03 -#define BLENDFACT_INV_SRC_COLR 0x04 -#define BLENDFACT_SRC_ALPHA 0x05 -#define BLENDFACT_INV_SRC_ALPHA 0x06 -#define BLENDFACT_DST_ALPHA 0x07 -#define BLENDFACT_INV_DST_ALPHA 0x08 -#define BLENDFACT_CONST_ALPHA 0x0e -#define BLENDFACT_INV_CONST_ALPHA 0x0f -#endif - -/* STATE3D_MODES_2, p192 */ -#define STATE3D_MODES_2_CMD (CMD_3D|(0x0f<<24)) -#define ENABLE_GLOBAL_DEPTH_BIAS (1<<22) -#define GLOBAL_DEPTH_BIAS(x) ((x)<<14) -#define ENABLE_ALPHA_TEST_FUNC (1<<13) -#define ENABLE_ALPHA_REF_VALUE (1<<8) -#define ALPHA_TEST_FUNC(x) ((x)<<9) -#define ALPHA_REF_VALUE(x) (x) - -#define ALPHA_TEST_REF_MASK 0x3fff -#define COMPAREFUNC_ALWAYS 0 -#define COMPAREFUNC_NEVER 0x1 -#define COMPAREFUNC_LESS 0x2 -#define COMPAREFUNC_EQUAL 0x3 -#define COMPAREFUNC_LEQUAL 0x4 -#define COMPAREFUNC_GREATER 0x5 -#define COMPAREFUNC_NOTEQUAL 0x6 -#define COMPAREFUNC_GEQUAL 0x7 - -/* STATE3D_MODES_3, p193 */ -#define STATE3D_MODES_3_CMD (CMD_3D|(0x02<<24)) -#define DEPTH_TEST_FUNC_MASK 0x1f0000 -#define ENABLE_DEPTH_TEST_FUNC (1<<20) -/* Uses COMPAREFUNC */ -#define DEPTH_TEST_FUNC(x) ((x)<<16) -#define ENABLE_ALPHA_SHADE_MODE (1<<11) -#define ENABLE_FOG_SHADE_MODE (1<<9) -#define ENABLE_SPEC_SHADE_MODE (1<<7) -#define ENABLE_COLOR_SHADE_MODE (1<<5) -#define ALPHA_SHADE_MODE(x) ((x)<<10) -#define FOG_SHADE_MODE(x) ((x)<<8) -#define SPEC_SHADE_MODE(x) ((x)<<6) -#define COLOR_SHADE_MODE(x) ((x)<<4) -#define CULLMODE_MASK 0xf -#define ENABLE_CULL_MODE (1<<3) -#define CULLMODE_BOTH 0 -#define CULLMODE_NONE 1 -#define CULLMODE_CW 2 -#define CULLMODE_CCW 3 - -#define SHADE_MODE_LINEAR 0 -#define SHADE_MODE_FLAT 0x1 - -/* STATE3D_MODES_4, p195 */ -#define STATE3D_MODES_4_CMD (CMD_3D|(0x16<<24)) -#define ENABLE_LOGIC_OP_FUNC (1<<23) -#define LOGIC_OP_FUNC(x) ((x)<<18) -#define LOGICOP_MASK ((1<<18)|(1<<19)|(1<<20)|(1<<21)) -#define LOGICOP_CLEAR 0 -#define LOGICOP_NOR 0x1 -#define LOGICOP_AND_INV 0x2 -#define LOGICOP_COPY_INV 0x3 -#define LOGICOP_AND_RVRSE 0x4 -#define LOGICOP_INV 0x5 -#define LOGICOP_XOR 0x6 -#define LOGICOP_NAND 0x7 -#define LOGICOP_AND 0x8 -#define LOGICOP_EQUIV 0x9 -#define LOGICOP_NOOP 0xa -#define LOGICOP_OR_INV 0xb -#define LOGICOP_COPY 0xc -#define LOGICOP_OR_RVRSE 0xd -#define LOGICOP_OR 0xe -#define LOGICOP_SET 0xf -#define MODE4_ENABLE_STENCIL_TEST_MASK ((1<<17)|(0xff00)) -#define ENABLE_STENCIL_TEST_MASK (1<<17) -#define STENCIL_TEST_MASK(x) ((x)<<8) -#define MODE4_ENABLE_STENCIL_WRITE_MASK ((1<<16)|(0x00ff)) -#define ENABLE_STENCIL_WRITE_MASK (1<<16) -#define STENCIL_WRITE_MASK(x) (x) - -/* STATE3D_MODES_5, p196 */ -#define STATE3D_MODES_5_CMD (CMD_3D|(0x0c<<24)) -#define ENABLE_SPRITE_POINT_TEX (1<<23) -#define SPRITE_POINT_TEX_ON (1<<22) -#define SPRITE_POINT_TEX_OFF 0 -#define FLUSH_RENDER_CACHE (1<<18) -#define FLUSH_TEXTURE_CACHE (1<<16) -#define FIXED_LINE_WIDTH_MASK 0xfc00 -#define ENABLE_FIXED_LINE_WIDTH (1<<15) -#define FIXED_LINE_WIDTH(x) ((x)<<10) -#define FIXED_POINT_WIDTH_MASK 0x3ff -#define ENABLE_FIXED_POINT_WIDTH (1<<9) -#define FIXED_POINT_WIDTH(x) (x) - -/* STATE3D_RASTERIZATION_RULES, p198 */ -#define STATE3D_RASTER_RULES_CMD (CMD_3D|(0x07<<24)) -#define ENABLE_POINT_RASTER_RULE (1<<15) -#define OGL_POINT_RASTER_RULE (1<<13) -#define ENABLE_LINE_STRIP_PROVOKE_VRTX (1<<8) -#define ENABLE_TRI_FAN_PROVOKE_VRTX (1<<5) -#define ENABLE_TRI_STRIP_PROVOKE_VRTX (1<<2) -#define LINE_STRIP_PROVOKE_VRTX(x) ((x)<<6) -#define TRI_FAN_PROVOKE_VRTX(x) ((x)<<3) -#define TRI_STRIP_PROVOKE_VRTX(x) (x) - -/* STATE3D_SCISSOR_ENABLE, p200 */ -#define STATE3D_SCISSOR_ENABLE_CMD (CMD_3D|(0x1c<<24)|(0x10<<19)) -#define ENABLE_SCISSOR_RECT ((1<<1) | 1) -#define DISABLE_SCISSOR_RECT (1<<1) - -/* STATE3D_SCISSOR_RECTANGLE_0, p201 */ -#define STATE3D_SCISSOR_RECT_0_CMD (CMD_3D|(0x1d<<24)|(0x81<<16)|1) -/* Dword 1 */ -#define SCISSOR_RECT_0_YMIN(x) ((x)<<16) -#define SCISSOR_RECT_0_XMIN(x) (x) -/* Dword 2 */ -#define SCISSOR_RECT_0_YMAX(x) ((x)<<16) -#define SCISSOR_RECT_0_XMAX(x) (x) - -/* STATE3D_STENCIL_TEST, p202 */ -#define STATE3D_STENCIL_TEST_CMD (CMD_3D|(0x09<<24)) -#define ENABLE_STENCIL_PARMS (1<<23) -#define STENCIL_OPS_MASK (0xffc000) -#define STENCIL_FAIL_OP(x) ((x)<<20) -#define STENCIL_PASS_DEPTH_FAIL_OP(x) ((x)<<17) -#define STENCIL_PASS_DEPTH_PASS_OP(x) ((x)<<14) - -#define STENCILOP_KEEP 0 -#define STENCILOP_ZERO 0x1 -#define STENCILOP_REPLACE 0x2 -#define STENCILOP_INCRSAT 0x3 -#define STENCILOP_DECRSAT 0x4 -#define STENCILOP_INCR 0x5 -#define STENCILOP_DECR 0x6 -#define STENCILOP_INVERT 0x7 - -#define ENABLE_STENCIL_TEST_FUNC_MASK ((1<<13)|(1<<12)|(1<<11)|(1<<10)|(1<<9)) -#define ENABLE_STENCIL_TEST_FUNC (1<<13) -/* Uses COMPAREFUNC */ -#define STENCIL_TEST_FUNC(x) ((x)<<9) -#define STENCIL_REF_VALUE_MASK ((1<<8)|0xff) -#define ENABLE_STENCIL_REF_VALUE (1<<8) -#define STENCIL_REF_VALUE(x) (x) - -/* STATE3D_VERTEX_FORMAT, p204 */ -#define STATE3D_VERTEX_FORMAT_CMD (CMD_3D|(0x05<<24)) -#define VRTX_HAS_POINT_WIDTH (1<<12) -#define VRTX_TEX_COORD_COUNT(x) ((x)<<8) -#define VRTX_HAS_SPEC (1<<7) -#define VRTX_HAS_DIFFUSE (1<<6) -#define VRTX_HAS_DEPTH_OFS (1<<5) -#define VRTX_HAS_XYZ (1<<1) -#define VRTX_HAS_XYZW (2<<1) -#define VRTX_HAS_XY (3<<1) -#define VRTX_HAS_XYW (4<<1) - -/* STATE3D_VERTEX_FORMAT_2, p206 */ -#define STATE3D_VERTEX_FORMAT_2_CMD (CMD_3D|(0x0a<<24)) -#define VRTX_TEX_SET_7_FMT(x) ((x)<<14) -#define VRTX_TEX_SET_6_FMT(x) ((x)<<12) -#define VRTX_TEX_SET_5_FMT(x) ((x)<<10) -#define VRTX_TEX_SET_4_FMT(x) ((x)<<8) -#define VRTX_TEX_SET_3_FMT(x) ((x)<<6) -#define VRTX_TEX_SET_2_FMT(x) ((x)<<4) -#define VRTX_TEX_SET_1_FMT(x) ((x)<<2) -#define VRTX_TEX_SET_0_FMT(x) (x) - -#define TEXCOORDFMT_2D 0 -#define TEXCOORDFMT_3D 1 -#define TEXCOORDFMT_4D 2 -#define TEXCOORDFMT_1D 3 - -/*New stuff picked up along the way */ - -#define MLC_LOD_BIAS_MASK ((1<<7)-1) - - -/* STATE3D_VERTEX_TRANSFORM, p207 */ -#define STATE3D_VERTEX_TRANS_CMD (CMD_3D|(0x1d<<24)|(0x8b<<16)|0) -#define STATE3D_VERTEX_TRANS_MTX_CMD (CMD_3D|(0x1d<<24)|(0x8b<<16)|6) -/* Dword 1 */ -#define ENABLE_VIEWPORT_TRANSFORM ((1<<31)|(1<<30)) -#define DISABLE_VIEWPORT_TRANSFORM (1<<31) -#define ENABLE_PERSP_DIVIDE ((1<<29)|(1<<28)) -#define DISABLE_PERSP_DIVIDE (1<<29) -#define VRTX_TRANS_LOAD_MATRICES 0x7421 -#define VRTX_TRANS_NO_LOAD_MATRICES 0x0000 -/* Dword 2 -> 7 are matrix elements */ - -/* STATE3D_W_STATE, p209 */ -#define STATE3D_W_STATE_CMD (CMD_3D|(0x1d<<24)|(0x8d<<16)|1) -/* Dword 1 */ -#define MAGIC_W_STATE_DWORD1 0x00000008 -/* Dword 2 */ -#define WFAR_VALUE(x) (x) - -/* if defining I830_ENABLE_4_TEXTURES, do it in i830_drm.h, too */ - -#define I830PACKCOLOR4444(r,g,b,a) \ - ((((a) & 0xf0) << 8) | (((r) & 0xf0) << 4) | ((g) & 0xf0) | ((b) >> 4)) - -#define I830PACKCOLOR1555(r,g,b,a) \ - ((((r) & 0xf8) << 7) | (((g) & 0xf8) << 2) | (((b) & 0xf8) >> 3) | \ - ((a) ? 0x8000 : 0)) - -#define I830PACKCOLOR565(r,g,b) \ - ((((r) & 0xf8) << 8) | (((g) & 0xfc) << 3) | (((b) & 0xf8) >> 3)) - -#define I830PACKCOLOR8888(r,g,b,a) \ - ((a<<24) | (r<<16) | (g<<8) | b) - - -/* Stipple command, carried over from the i810, apparently: - */ -#define GFX_OP_STIPPLE ((0x3<<29)|(0x1d<<24)|(0x83<<16)) -#define ST1_ENABLE (1<<16) -#define ST1_MASK (0xffff) - - - -#define STATE3D_LOAD_STATE_IMMEDIATE_2 ((0x3<<29)|(0x1d<<24)|(0x03<<16)) -#define LOAD_TEXTURE_MAP0 (1<<11) - -#define TM0S0_ADDRESS_MASK 0xfffffffc -#define TM0S0_USE_FENCE (1<<1) - -#define TM0S1_HEIGHT_SHIFT 21 -#define TM0S1_WIDTH_SHIFT 10 -#define TM0S1_PALETTE_SELECT (1<<9) -#define TM0S1_MAPSURF_FORMAT_MASK (0x7 << 6) -#define TM0S1_MAPSURF_FORMAT_SHIFT 6 -#define MAPSURF_8BIT_INDEXED (0<<6) -#define MAPSURF_8BIT (1<<6) -#define MAPSURF_16BIT (2<<6) -#define MAPSURF_32BIT (3<<6) -#define MAPSURF_411 (4<<6) -#define MAPSURF_422 (5<<6) -#define MAPSURF_COMPRESSED (6<<6) -#define MAPSURF_4BIT_INDEXED (7<<6) -#define TM0S1_MT_FORMAT_MASK (0x7 << 3) -#define TM0S1_MT_FORMAT_SHIFT 3 -#define MT_4BIT_IDX_ARGB8888 (7<<3) /* SURFACE_4BIT_INDEXED */ -#define MT_8BIT_IDX_RGB565 (0<<3) /* SURFACE_8BIT_INDEXED */ -#define MT_8BIT_IDX_ARGB1555 (1<<3) -#define MT_8BIT_IDX_ARGB4444 (2<<3) -#define MT_8BIT_IDX_AY88 (3<<3) -#define MT_8BIT_IDX_ABGR8888 (4<<3) -#define MT_8BIT_IDX_BUMP_88DVDU (5<<3) -#define MT_8BIT_IDX_BUMP_655LDVDU (6<<3) -#define MT_8BIT_IDX_ARGB8888 (7<<3) -#define MT_8BIT_I8 (0<<3) /* SURFACE_8BIT */ -#define MT_8BIT_L8 (1<<3) -#define MT_16BIT_RGB565 (0<<3) /* SURFACE_16BIT */ -#define MT_16BIT_ARGB1555 (1<<3) -#define MT_16BIT_ARGB4444 (2<<3) -#define MT_16BIT_AY88 (3<<3) -#define MT_16BIT_DIB_ARGB1555_8888 (4<<3) -#define MT_16BIT_BUMP_88DVDU (5<<3) -#define MT_16BIT_BUMP_655LDVDU (6<<3) -#define MT_16BIT_DIB_RGB565_8888 (7<<3) -#define MT_32BIT_ARGB8888 (0<<3) /* SURFACE_32BIT */ -#define MT_32BIT_ABGR8888 (1<<3) -#define MT_32BIT_BUMP_XLDVDU_8888 (6<<3) -#define MT_32BIT_DIB_8888 (7<<3) -#define MT_411_YUV411 (0<<3) /* SURFACE_411 */ -#define MT_422_YCRCB_SWAPY (0<<3) /* SURFACE_422 */ -#define MT_422_YCRCB_NORMAL (1<<3) -#define MT_422_YCRCB_SWAPUV (2<<3) -#define MT_422_YCRCB_SWAPUVY (3<<3) -#define MT_COMPRESS_DXT1 (0<<3) /* SURFACE_COMPRESSED */ -#define MT_COMPRESS_DXT2_3 (1<<3) -#define MT_COMPRESS_DXT4_5 (2<<3) -#define MT_COMPRESS_FXT1 (3<<3) -#define TM0S1_COLORSPACE_CONVERSION (1 << 2) -#define TM0S1_TILED_SURFACE (1 << 1) -#define TM0S1_TILE_WALK (1 << 0) - -#define TM0S2_PITCH_SHIFT 21 -#define TM0S2_CUBE_FACE_ENA_SHIFT 15 -#define TM0S2_MAP_FORMAT (1<<14) -#define TM0S2_VERTICAL_LINE_STRIDE (1<<13) -#define TM0S2_VERITCAL_LINE_STRIDE_OFF (1<<12) -#define TM0S2_OUTPUT_CHAN_SHIFT 10 -#define TM0S2_OUTPUT_CHAN_MASK (3<<10) - -#define TM0S3_MIP_FILTER_MASK (0x3<<30) -#define TM0S3_MIP_FILTER_SHIFT 30 -#define MIPFILTER_NONE 0 -#define MIPFILTER_NEAREST 1 -#define MIPFILTER_LINEAR 3 -#define TM0S3_MAG_FILTER_MASK (0x3<<28) -#define TM0S3_MAG_FILTER_SHIFT 28 -#define TM0S3_MIN_FILTER_MASK (0x3<<26) -#define TM0S3_MIN_FILTER_SHIFT 26 -#define FILTER_NEAREST 0 -#define FILTER_LINEAR 1 -#define FILTER_ANISOTROPIC 2 - -#define TM0S3_LOD_BIAS_SHIFT 17 -#define TM0S3_LOD_BIAS_MASK (0x1ff<<17) -#define TM0S3_MAX_MIP_SHIFT 9 -#define TM0S3_MAX_MIP_MASK (0xff<<9) -#define TM0S3_MIN_MIP_SHIFT 3 -#define TM0S3_MIN_MIP_MASK (0x3f<<3) -#define TM0S3_KILL_PIXEL (1<<2) -#define TM0S3_KEYED_FILTER (1<<1) -#define TM0S3_CHROMA_KEY (1<<0) - - -/* STATE3D_MAP_TEXEL_STREAM, p188 */ -#define STATE3D_MAP_TEX_STREAM_CMD (CMD_3D|(0x1c<<24)|(0x05<<19)) -#define DISABLE_TEX_STREAM_BUMP (1<<12) -#define ENABLE_TEX_STREAM_BUMP ((1<<12)|(1<<11)) -#define TEX_MODIFY_UNIT_0 0 -#define TEX_MODIFY_UNIT_1 (1<<8) -#define ENABLE_TEX_STREAM_COORD_SET (1<<7) -#define TEX_STREAM_COORD_SET(x) ((x)<<4) -#define ENABLE_TEX_STREAM_MAP_IDX (1<<3) -#define TEX_STREAM_MAP_IDX(x) (x) diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_context.c b/xc/lib/GL/mesa/src/drv/i830/i830_context.c deleted file mode 100644 index 254fa2846..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_context.c +++ /dev/null @@ -1,588 +0,0 @@ -/************************************************************************** - * - * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * **************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_context.c,v 1.9 2003/02/06 04:18:00 dawes Exp $ */ - -/* - * Authors: - * Jeff Hartmann <jhartmann@2d3d.com> - * Graeme Fisher <graeme@2d3d.co.za> - * Abraham vd Merwe <abraham@2d3d.co.za> - * - * Heavily Based on I810 driver written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "context.h" -#include "matrix.h" -#include "simple_list.h" -#include "extensions.h" -#include "imports.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "array_cache/acache.h" - -#include "tnl/t_pipeline.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_state.h" -#include "i830_tex.h" -#include "i830_span.h" -#include "i830_tris.h" -#include "i830_vb.h" -#include "i830_ioctl.h" - - -#include "utils.h" -#ifndef I830_DEBUG -int I830_DEBUG = (0); -#endif - -/*************************************** - * Mesa's Driver Functions - ***************************************/ - -#define DRIVER_DATE "20021115" - -static const GLubyte *i830DDGetString( GLcontext *ctx, GLenum name ) -{ - const char * chipset; - static char buffer[128]; - - switch (name) { - case GL_VENDOR: - switch (I830_CONTEXT(ctx)->i830Screen->deviceID) { - case PCI_CHIP_845_G: - return (GLubyte *)"2d3D, Inc"; - - case PCI_CHIP_I830_M: - return (GLubyte *)"VA Linux, Inc"; - - case PCI_CHIP_I855_GM: - case PCI_CHIP_I865_G: - default: - return (GLubyte *)"Tungsten Graphics, Inc"; - } - break; - - case GL_RENDERER: - switch (I830_CONTEXT(ctx)->i830Screen->deviceID) { - case PCI_CHIP_845_G: - chipset = "Intel(R) 845G"; break; - case PCI_CHIP_I830_M: - chipset = "Intel(R) 830M"; break; - case PCI_CHIP_I855_GM: - chipset = "Intel(R) 852GM/855GM"; break; - case PCI_CHIP_I865_G: - chipset = "Intel(R) 865G"; break; - default: - chipset = "Unknown Intel Chipset"; break; - } - - (void) driGetRendererString( buffer, chipset, DRIVER_DATE, 0 ); - return (GLubyte *) buffer; - - default: - return NULL; - } -} - -static void i830BufferSize(GLframebuffer *buffer, - GLuint *width, GLuint *height) -{ - GET_CURRENT_CONTEXT(ctx); - i830ContextPtr imesa = I830_CONTEXT(ctx); - /* Need to lock to make sure the driDrawable is uptodate. This - * information is used to resize Mesa's software buffers, so it has - * to be correct. - */ - LOCK_HARDWARE(imesa); - *width = imesa->driDrawable->w; - *height = imesa->driDrawable->h; - UNLOCK_HARDWARE(imesa); -} - - -/* Extension strings exported by the i830 driver. - */ -static const char * const card_extensions[] = -{ - "GL_ARB_multisample", - "GL_ARB_multitexture", - "GL_ARB_texture_border_clamp", - "GL_ARB_texture_compression", - "GL_ARB_texture_env_add", - "GL_ARB_texture_env_combine", - "GL_ARB_texture_env_dot3", - "GL_ARB_texture_mirrored_repeat", - "GL_EXT_blend_color", - "GL_EXT_blend_func_separate", - "GL_EXT_blend_minmax", - "GL_EXT_blend_subtract", - "GL_EXT_fog_coord", - "GL_EXT_secondary_color", - "GL_EXT_stencil_wrap", - "GL_EXT_texture_edge_clamp", - "GL_EXT_texture_env_add", - "GL_EXT_texture_env_combine", - "GL_EXT_texture_env_dot3", - "GL_EXT_texture_filter_anisotropic", - "GL_EXT_texture_lod_bias", - "GL_IBM_texture_mirrored_repeat", - "GL_INGR_blend_func_separate", - "GL_MESA_ycbcr_texture", - "GL_NV_texture_rectangle", - "GL_SGIS_generate_mipmap", - "GL_SGIS_texture_border_clamp", - "GL_SGIS_texture_edge_clamp", - NULL -}; - - -extern const struct gl_pipeline_stage _i830_render_stage; - -static const struct gl_pipeline_stage *i830_pipeline[] = { - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - &_tnl_fog_coordinate_stage, - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - /* REMOVE: point attenuation stage */ -#if 1 - &_i830_render_stage, /* ADD: unclipped rastersetup-to-dma */ -#endif - &_tnl_render_stage, - 0, -}; - - -static const struct dri_debug_control debug_control[] = -{ - { "fall", DEBUG_FALLBACKS }, - { "tex", DEBUG_TEXTURE }, - { "ioctl", DEBUG_IOCTL }, - { "prim", DEBUG_PRIMS }, - { "vert", DEBUG_VERTS }, - { "state", DEBUG_STATE }, - { "verb", DEBUG_VERBOSE }, - { "dri", DEBUG_DRI }, - { "dma", DEBUG_DMA }, - { "san", DEBUG_SANITY }, - { "sync", DEBUG_SYNC }, - { "sleep", DEBUG_SLEEP }, - { NULL, 0 } -}; - - -GLboolean i830CreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate) -{ - GLcontext *ctx , *shareCtx; - i830ContextPtr imesa; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - i830ScreenPrivate *screen = (i830ScreenPrivate *)sPriv->private; - I830SAREAPtr saPriv=(I830SAREAPtr) - (((GLubyte *)sPriv->pSAREA)+screen->sarea_priv_offset); - - /* Allocate i830 context */ - imesa = (i830ContextPtr) CALLOC_STRUCT(i830_context_t); - if (!imesa) return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((i830ContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - imesa->glCtx = _mesa_create_context(mesaVis, shareCtx, (void*) imesa, GL_TRUE); - if (!imesa->glCtx) { - FREE(imesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = imesa; - - - imesa->i830Screen = screen; - imesa->driScreen = sPriv; - imesa->sarea = saPriv; - imesa->glBuffer = NULL; - - - (void) memset( imesa->texture_heaps, 0, sizeof( imesa->texture_heaps ) ); - make_empty_list( & imesa->swapped ); - - imesa->nr_heaps = 1; - imesa->texture_heaps[0] = driCreateTextureHeap( 0, imesa, - screen->textureSize, - 12, - I830_NR_TEX_REGIONS, - imesa->sarea->texList, - & imesa->sarea->texAge, - & imesa->swapped, - sizeof( struct i830_texture_object_t ), - (destroy_texture_object_t *) i830DestroyTexObj ); - - - /* Set the maximum texture size small enough that we can guarantee - * that both texture units can bind a maximal texture and have them - * in memory at once. - */ - - ctx = imesa->glCtx; - ctx->Const.MaxTextureUnits = 2; - - /* FIXME: driCalcualteMaxTextureLevels assumes that mipmaps are tightly - * FIXME: packed, but they're not in Intel graphics hardware. - */ - driCalculateMaxTextureLevels( imesa->texture_heaps, - imesa->nr_heaps, - & ctx->Const, - 4, - 11, /* max 2D texture size is 2048x2048 */ - 0, /* 3D textures unsupported */ - 0, /* cube textures unsupported. */ - 0, /* texture rectangles unsupported. */ - 12, - GL_FALSE ); - - ctx->Const.MaxTextureMaxAnisotropy = 2.0; - - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 3.0; - ctx->Const.MaxLineWidthAA = 3.0; - ctx->Const.LineWidthGranularity = 1.0; - - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 255.0; - ctx->Const.MaxPointSizeAA = 3.0; - ctx->Const.PointSizeGranularity = 1.0; - - ctx->Driver.GetBufferSize = i830BufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = i830DDGetString; - - /* Who owns who? */ - ctx->DriverCtx = (void *) imesa; - imesa->glCtx = ctx; - - /* Initialize the software rasterizer and helper modules. */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, i830_pipeline ); - - /* Configure swrast to match hardware characteristics: */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - /* Dri stuff */ - imesa->hHWContext = driContextPriv->hHWContext; - imesa->driFd = sPriv->fd; - imesa->driHwLock = &sPriv->pSAREA->lock; - imesa->vertex_format = 0; - - imesa->hw_stencil = mesaVis->stencilBits && mesaVis->depthBits == 24; - - switch(mesaVis->depthBits) { - case 16: - imesa->depth_scale = 1.0/0xffff; - imesa->depth_clear_mask = ~0; - imesa->ClearDepth = 0xffff; - break; - case 24: - imesa->depth_scale = 1.0/0xffffff; - imesa->depth_clear_mask = 0x00ffffff; - imesa->stencil_clear_mask = 0xff000000; - imesa->ClearDepth = 0x00ffffff; - break; - case 32: /* Not supported */ - default: - break; - } - /* Completely disable stenciling for now, there are some serious issues - * with stencil. - */ -#if 0 - imesa->hw_stencil = 0; -#endif - - imesa->RenderIndex = ~0; - imesa->dirty = ~0; - imesa->upload_cliprects = GL_TRUE; - - imesa->CurrentTexObj[0] = 0; - imesa->CurrentTexObj[1] = 0; - - imesa->do_irqs = (imesa->i830Screen->irq_active && - !getenv("I830_NO_IRQS")); - - _math_matrix_ctr (&imesa->ViewportMatrix); - - driInitExtensions( ctx, card_extensions, GL_TRUE ); - i830DDInitStateFuncs( ctx ); - i830DDInitTextureFuncs( ctx ); - i830InitTriFuncs (ctx); - i830DDInitSpanFuncs( ctx ); - i830DDInitIoctlFuncs( ctx ); - i830InitVB (ctx); - i830DDInitState (ctx); - -#if DO_DEBUG - I830_DEBUG = driParseDebugString( getenv( "I830_DEBUG" ), - debug_control ); - I830_DEBUG |= driParseDebugString( getenv( "INTEL_DEBUG" ), - debug_control ); -#endif - - if (getenv("I830_NO_RAST") || - getenv("INTEL_NO_RAST")) { - fprintf(stderr, "disabling 3D rasterization\n"); - FALLBACK(imesa, I830_FALLBACK_USER, 1); - } - - - return GL_TRUE; -} - -void i830DestroyContext(__DRIcontextPrivate *driContextPriv) -{ - i830ContextPtr imesa = (i830ContextPtr) driContextPriv->driverPrivate; - - assert(imesa); /* should never be null */ - if (imesa) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (imesa->glCtx->Shared->RefCount == 1); - _swsetup_DestroyContext (imesa->glCtx); - _tnl_DestroyContext (imesa->glCtx); - _ac_DestroyContext (imesa->glCtx); - _swrast_DestroyContext (imesa->glCtx); - - i830FreeVB (imesa->glCtx); - - /* free the Mesa context */ - imesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(imesa->glCtx); - - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - assert( is_empty_list( & imesa->swapped ) ); - - for ( i = 0 ; i < imesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( imesa->texture_heaps[ i ] ); - imesa->texture_heaps[ i ] = NULL; - } - } - - Xfree (imesa); - } -} - -void i830XMesaSetFrontClipRects( i830ContextPtr imesa ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - - imesa->numClipRects = dPriv->numClipRects; - imesa->pClipRects = dPriv->pClipRects; - imesa->drawX = dPriv->x; - imesa->drawY = dPriv->y; - - i830EmitDrawingRectangle( imesa ); - imesa->upload_cliprects = GL_TRUE; -} - -void i830XMesaSetBackClipRects( i830ContextPtr imesa ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - - if (imesa->sarea->pf_enabled == 0 && dPriv->numBackClipRects == 0) { - imesa->numClipRects = dPriv->numClipRects; - imesa->pClipRects = dPriv->pClipRects; - imesa->drawX = dPriv->x; - imesa->drawY = dPriv->y; - } else { - imesa->numClipRects = dPriv->numBackClipRects; - imesa->pClipRects = dPriv->pBackClipRects; - imesa->drawX = dPriv->backX; - imesa->drawY = dPriv->backY; - } - - i830EmitDrawingRectangle( imesa ); - imesa->upload_cliprects = GL_TRUE; -} - -static void i830XMesaWindowMoved( i830ContextPtr imesa ) -{ - switch (imesa->glCtx->Color._DrawDestMask) { - case FRONT_LEFT_BIT: - i830XMesaSetFrontClipRects( imesa ); - break; - case BACK_LEFT_BIT: - i830XMesaSetBackClipRects( imesa ); - break; - default: - /* glDrawBuffer(GL_NONE or GL_FRONT_AND_BACK): software fallback */ - i830XMesaSetFrontClipRects( imesa ); - } -} - -GLboolean i830UnbindContext(__DRIcontextPrivate *driContextPriv) -{ - i830ContextPtr imesa = (i830ContextPtr) driContextPriv->driverPrivate; - if (imesa) { - /* Might want to change this so texblend isn't always updated */ - imesa->dirty |= (I830_UPLOAD_CTX | - I830_UPLOAD_BUFFERS | - I830_UPLOAD_STIPPLE | - I830_UPLOAD_TEXBLEND0 | - I830_UPLOAD_TEXBLEND1); - - if (imesa->CurrentTexObj[0]) imesa->dirty |= I830_UPLOAD_TEX0; - if (imesa->CurrentTexObj[1]) imesa->dirty |= I830_UPLOAD_TEX1; - } - return GL_TRUE; -} - -GLboolean i830MakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv) -{ - - if (driContextPriv) { - i830ContextPtr imesa = (i830ContextPtr) driContextPriv->driverPrivate; - - if ( imesa->driDrawable != driDrawPriv ) { - /* Shouldn't the readbuffer be stored also? */ - imesa->driDrawable = driDrawPriv; - i830XMesaWindowMoved( imesa ); - } - - _mesa_make_current2(imesa->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate); - - if (!imesa->glCtx->Viewport.Width) - _mesa_set_viewport(imesa->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h); - } else { - _mesa_make_current(0,0); - } - - return GL_TRUE; -} - -void i830GetLock( i830ContextPtr imesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - __DRIscreenPrivate *sPriv = imesa->driScreen; - I830SAREAPtr sarea = imesa->sarea; - int me = imesa->hHWContext; - unsigned i; - - drmGetLock(imesa->driFd, imesa->hHWContext, flags); - - /* If the window moved, may need to set a new cliprect now. - * - * NOTE: This releases and regains the hw lock, so all state - * checking must be done *after* this call: - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv); - - /* If we lost context, need to dump all registers to hardware. - * Note that we don't care about 2d contexts, even if they perform - * accelerated commands, so the DRI locking in the X server is even - * more broken than usual. - */ - - if (sarea->ctxOwner != me) { - imesa->upload_cliprects = GL_TRUE; - imesa->dirty |= (I830_UPLOAD_CTX | - I830_UPLOAD_BUFFERS | - I830_UPLOAD_STIPPLE); - - if(imesa->CurrentTexObj[0]) imesa->dirty |= I830_UPLOAD_TEX0; - if(imesa->CurrentTexObj[1]) imesa->dirty |= I830_UPLOAD_TEX1; - if(imesa->TexBlendWordsUsed[0]) imesa->dirty |= I830_UPLOAD_TEXBLEND0; - if(imesa->TexBlendWordsUsed[1]) imesa->dirty |= I830_UPLOAD_TEXBLEND1; - - sarea->perf_boxes = imesa->perf_boxes | I830_BOX_LOST_CONTEXT; - sarea->ctxOwner = me; - } - - /* Shared texture managment - if another client has played with - * texture space, figure out which if any of our textures have been - * ejected, and update our global LRU. - */ - - for ( i = 0 ; i < imesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( imesa->texture_heaps[ i ] ); - } - - if (imesa->lastStamp != dPriv->lastStamp) { - i830XMesaWindowMoved( imesa ); - imesa->lastStamp = dPriv->lastStamp; - } - - sarea->last_quiescent = -1; /* just kill it for now */ -} - -void i830SwapBuffers( __DRIdrawablePrivate *dPriv ) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - i830ContextPtr imesa; - GLcontext *ctx; - imesa = (i830ContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = imesa->glCtx; - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - if ( 0 /*imesa->doPageFlip*/ ) { /* doPageFlip is never set !!! */ - i830PageFlip( dPriv ); - } else { - i830CopyBuffer( dPriv ); - } - } - } else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!\n", __FUNCTION__); - } -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_context.h b/xc/lib/GL/mesa/src/drv/i830/i830_context.h deleted file mode 100644 index 2bb71cb71..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_context.h +++ /dev/null @@ -1,310 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i830 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ - -/* Adapted for use in the I830M driver: - * Jeff Hartmann <jhartmann@2d3d.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_context.h,v 1.7 2003/02/06 04:18:01 dawes Exp $ */ - -#ifndef I830CONTEXT_INC -#define I830CONTEXT_INC - -typedef struct i830_context_t i830Context; -typedef struct i830_context_t *i830ContextPtr; -typedef struct i830_texture_object_t *i830TextureObjectPtr; - - -#include "mtypes.h" -#include "drm.h" -#include "mm.h" - -#include "i830_screen.h" -#include "i830_tex.h" - -#define TAG(x) i830##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -#define DV_PF_555 (1<<8) -#define DV_PF_565 (2<<8) -#define DV_PF_8888 (3<<8) - -#define I830_TEX_MAXLEVELS 10 - -#define I830_CONTEXT(ctx) ((i830ContextPtr)(ctx->DriverCtx)) -#define GET_DISPATCH_AGE(imesa) imesa->sarea->last_dispatch -#define GET_ENQUEUE_AGE(imesa) imesa->sarea->last_enqueue - - -typedef void (*i830_tri_func)(i830ContextPtr, i830Vertex *, i830Vertex *, - i830Vertex *); -typedef void (*i830_line_func)(i830ContextPtr, i830Vertex *, i830Vertex *); -typedef void (*i830_point_func)(i830ContextPtr, i830Vertex *); - -#define I830_FALLBACK_TEXTURE 0x1 -#define I830_FALLBACK_DRAW_BUFFER 0x2 -#define I830_FALLBACK_READ_BUFFER 0x4 -#define I830_FALLBACK_COLORMASK 0x8 -#define I830_FALLBACK_RENDERMODE 0x10 -#define I830_FALLBACK_STENCIL 0x20 -#define I830_FALLBACK_STIPPLE 0x40 -#define I830_FALLBACK_USER 0x80 - -struct i830_context_t -{ - GLint refcount; - GLcontext *glCtx; - - /*From I830 stuff*/ - int TextureMode; - GLuint renderindex; - GLuint TexBlendWordsUsed[I830_TEXBLEND_COUNT]; - GLuint TexBlend[I830_TEXBLEND_COUNT][I830_TEXBLEND_SIZE]; - GLuint Init_TexBlend[I830_TEXBLEND_COUNT][I830_TEXBLEND_SIZE]; - GLuint Init_TexBlendWordsUsed[I830_TEXBLEND_COUNT]; - GLuint Init_TexBlendColorPipeNum[I830_TEXBLEND_COUNT]; - GLuint TexBlendColorPipeNum[I830_TEXBLEND_COUNT]; - GLuint Init_BufferSetup[I830_DEST_SETUP_SIZE]; - GLuint LodBias[2]; - - GLenum palette_format; - GLuint palette[256]; - - - GLuint Init_Setup[I830_CTX_SETUP_SIZE]; - GLuint vertex_prim; - drmBufPtr vertex_dma_buffer; - - GLboolean mask_red; - GLboolean mask_green; - GLboolean mask_blue; - GLboolean mask_alpha; - - GLubyte clear_red; - GLubyte clear_green; - GLubyte clear_blue; - GLubyte clear_alpha; - - GLfloat depth_scale; - int depth_clear_mask; - int stencil_clear_mask; - int ClearDepth; - int hw_stencil; - - GLuint MonoColor; - - GLuint LastTexEnabled; - GLuint TexEnabledMask; - - /* Texture object bookkeeping - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[1]; - driTextureObject swapped; - - struct i830_texture_object_t *CurrentTexObj[2]; - - /* Rasterization and vertex state: - */ - GLuint Fallback; - GLuint NewGLState; - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - /* State for i830vb.c and i830tris.c. - */ - GLuint SetupNewInputs; - GLuint SetupIndex; - GLuint RenderIndex; - GLmatrix ViewportMatrix; - GLenum render_primitive; - GLenum reduced_primitive; - GLuint hw_primitive; - GLuint vertex_format; - char *verts; - - drmBufPtr vertex_buffer; - char *vertex_addr; - GLuint vertex_low; - GLuint vertex_high; - GLuint vertex_last_prim; - - GLboolean upload_cliprects; - - - /* Fallback rasterization functions - */ - i830_point_func draw_point; - i830_line_func draw_line; - i830_tri_func draw_tri; - - /* Hardware state - */ - GLuint dirty; /* I810_UPLOAD_* */ - GLuint Setup[I830_CTX_SETUP_SIZE]; - GLuint BufferSetup[I830_DEST_SETUP_SIZE]; - GLuint StippleSetup[I830_STP_SETUP_SIZE]; - int vertex_size; - int vertex_stride_shift; - unsigned int lastStamp; - GLboolean hw_stipple; - - GLenum TexEnvImageFmt[2]; - - /* State which can't be computed completely on the fly: - */ - GLuint LcsCullMode; - GLuint LcsLineWidth; - GLuint LcsPointSize; - - /* Funny mesa mirrors - */ - GLuint ClearColor; - - /* DRI stuff - */ - GLuint needClip; - GLframebuffer *glBuffer; - - /* These refer to the current draw (front vs. back) buffer: - */ - char *drawMap; /* draw buffer address in virtual mem */ - char *readMap; - int drawX; /* origin of drawable in draw buffer */ - int drawY; - GLuint numClipRects; /* cliprects for that buffer */ - XF86DRIClipRectPtr pClipRects; - - int lastSwap; - int texAge; - int ctxAge; - int dirtyAge; - int perf_boxes; - - int do_irqs; - - GLboolean scissor; - XF86DRIClipRectRec draw_rect; - XF86DRIClipRectRec scissor_rect; - - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - - __DRIdrawablePrivate *driDrawable; - __DRIscreenPrivate *driScreen; - i830ScreenPrivate *i830Screen; - I830SAREAPtr sarea; -}; - - -#define I830_TEX_UNIT_ENABLED(unit) (1<<unit) -#define VALID_I830_TEXTURE_OBJECT(tobj) (tobj) - -#define I830_CONTEXT(ctx) ((i830ContextPtr)(ctx->DriverCtx)) -#define I830_DRIVER_DATA(vb) ((i830VertexBufferPtr)((vb)->driver_data)) -#define GET_DISPATCH_AGE(imesa) imesa->sarea->last_dispatch -#define GET_ENQUEUE_AGE(imesa) imesa->sarea->last_enqueue - - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( imesa ) \ -do { \ - char __ret=0; \ - DRM_CAS(imesa->driHwLock, imesa->hHWContext, \ - (DRM_LOCK_HELD|imesa->hHWContext), __ret); \ - if (__ret) \ - i830GetLock( imesa, 0 ); \ -}while (0) - - - /* Unlock the hardware using the global current context - */ -#define UNLOCK_HARDWARE(imesa) \ -do { \ - imesa->perf_boxes |= imesa->sarea->perf_boxes; \ - DRM_UNLOCK(imesa->driFd, imesa->driHwLock, imesa->hHWContext); \ -} while (0) - - /* This is the wrong way to do it, I'm sure. Otherwise the drm - * bitches that I've already got the heavyweight lock. At worst, - * this is 3 ioctls. The best solution probably only gets me down - * to 2 ioctls in the worst case. - */ -#define LOCK_HARDWARE_QUIESCENT( imesa ) do { \ - LOCK_HARDWARE( imesa ); \ - i830RegetLockQuiescent( imesa ); \ -} while(0) - - - -extern void i830GetLock(i830ContextPtr imesa, GLuint flags); -extern void i830EmitHwStateLocked(i830ContextPtr imesa); -extern void i830EmitDrawingRectangle(i830ContextPtr imesa); -extern void i830XMesaSetBackClipRects(i830ContextPtr imesa); -extern void i830XMesaSetFrontClipRects(i830ContextPtr imesa); -extern void i830DDExtensionsInit(GLcontext *ctx); -extern void i830DDInitDriverFuncs(GLcontext *ctx); -extern void i830DDUpdateHwState(GLcontext *ctx); - -#define SUBPIXEL_X 0.125 -#define SUBPIXEL_Y 0.125 - - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 1 -#if DO_DEBUG -extern int I830_DEBUG; -#else -#define I830_DEBUG 0 -#endif - -#define DEBUG_TEXTURE 0x1 -#define DEBUG_STATE 0x2 -#define DEBUG_IOCTL 0x4 -#define DEBUG_PRIMS 0x8 -#define DEBUG_VERTS 0x10 -#define DEBUG_FALLBACKS 0x20 -#define DEBUG_VERBOSE 0x40 -#define DEBUG_DRI 0x80 -#define DEBUG_DMA 0x100 -#define DEBUG_SANITY 0x200 -#define DEBUG_SYNC 0x400 -#define DEBUG_SLEEP 0x800 - - -#define PCI_CHIP_845_G 0x2562 -#define PCI_CHIP_I830_M 0x3577 -#define PCI_CHIP_I855_GM 0x3582 -#define PCI_CHIP_I865_G 0x2572 - - -#endif - diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_debug.c b/xc/lib/GL/mesa/src/drv/i830/i830_debug.c deleted file mode 100644 index 66c698ba3..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_debug.c +++ /dev/null @@ -1,377 +0,0 @@ -/************************************************************************** - -Copyright 2001 2d3d Inc., Delray Beach, FL - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_debug.c,v 1.3 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - */ - -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "enums.h" -#include "dd.h" - -#include "mm.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_state.h" -#include "i830_tex.h" -#include "i830_vb.h" -#include "i830_tris.h" -#include "i830_ioctl.h" -#include "i830_debug.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "tnl/t_pipeline.h" - - -#define TINY_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(0) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_XYZ) - -#define NOTEX_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(0) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - -#define TEX0_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(1) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - -#define TEX1_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(2) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - -#define PROJ_VF2 (STATE3D_VERTEX_FORMAT_2_CMD | \ - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_3D) | \ - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_3D) | \ - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_3D) | \ - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_3D)) - -#define NON_PROJ_VF2 (STATE3D_VERTEX_FORMAT_2_CMD | \ - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_2D) | \ - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_2D) | \ - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_2D) | \ - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_2D)) - -void i830DumpContextState( i830ContextPtr imesa ) -{ - GLuint *Context = imesa->Setup; - - fprintf(stderr, "%s\n", __FUNCTION__); - fprintf(stderr, "STATE1 : 0x%08x\n", Context[I830_CTXREG_STATE1]); - fprintf(stderr, "STATE2 : 0x%08x\n", Context[I830_CTXREG_STATE2]); - fprintf(stderr, "STATE3 : 0x%08x\n", Context[I830_CTXREG_STATE3]); - fprintf(stderr, "STATE4 : 0x%08x\n", Context[I830_CTXREG_STATE4]); - fprintf(stderr, "STATE5 : 0x%08x\n", Context[I830_CTXREG_STATE5]); - fprintf(stderr, "IALPHAB : 0x%08x\n", Context[I830_CTXREG_IALPHAB]); - fprintf(stderr, "STENCILTST : 0x%08x\n", Context[I830_CTXREG_STENCILTST]); - fprintf(stderr, "ENABLES_1 : 0x%08x\n", Context[I830_CTXREG_ENABLES_1]); - fprintf(stderr, "ENABLES_2 : 0x%08x\n", Context[I830_CTXREG_ENABLES_2]); - fprintf(stderr, "AA : 0x%08x\n", Context[I830_CTXREG_AA]); - fprintf(stderr, "FOGCOLOR : 0x%08x\n", Context[I830_CTXREG_FOGCOLOR]); - fprintf(stderr, "BCOLOR0 : 0x%08x\n", Context[I830_CTXREG_BLENDCOLR0]); - fprintf(stderr, "BCOLOR : 0x%08x\n", Context[I830_CTXREG_BLENDCOLR]); - fprintf(stderr, "VF : 0x%08x\n", Context[I830_CTXREG_VF]); - fprintf(stderr, "VF2 : 0x%08x\n", Context[I830_CTXREG_VF2]); - fprintf(stderr, "MCSB0 : 0x%08x\n", Context[I830_CTXREG_MCSB0]); - fprintf(stderr, "MCSB1 : 0x%08x\n", Context[I830_CTXREG_MCSB1]); -} - -void i830DumpBufferState( i830ContextPtr imesa ) -{ - GLuint *Buffer = imesa->BufferSetup; - - fprintf(stderr, "%s\n", __FUNCTION__); - fprintf(stderr, "CBUFADDR : 0x%08x\n", Buffer[I830_DESTREG_CBUFADDR]); - fprintf(stderr, "DBUFADDR : 0x%08x\n", Buffer[I830_DESTREG_DBUFADDR]); - fprintf(stderr, "DV0 : 0x%08x\n", Buffer[I830_DESTREG_DV0]); - fprintf(stderr, "DV1 : 0x%08x\n", Buffer[I830_DESTREG_DV1]); - fprintf(stderr, "SENABLE : 0x%08x\n", Buffer[I830_DESTREG_SENABLE]); - fprintf(stderr, "SR0 : 0x%08x\n", Buffer[I830_DESTREG_SR0]); - fprintf(stderr, "SR1 : 0x%08x\n", Buffer[I830_DESTREG_SR1]); - fprintf(stderr, "SR2 : 0x%08x\n", Buffer[I830_DESTREG_SR2]); - fprintf(stderr, "DR0 : 0x%08x\n", Buffer[I830_DESTREG_DR0]); - fprintf(stderr, "DR1 : 0x%08x\n", Buffer[I830_DESTREG_DR1]); - fprintf(stderr, "DR2 : 0x%08x\n", Buffer[I830_DESTREG_DR2]); - fprintf(stderr, "DR3 : 0x%08x\n", Buffer[I830_DESTREG_DR3]); - fprintf(stderr, "DR4 : 0x%08x\n", Buffer[I830_DESTREG_DR4]); -} - -void i830DumpStippleState( i830ContextPtr imesa ) -{ - GLuint *Buffer = imesa->BufferSetup; - - fprintf(stderr, "%s\n", __FUNCTION__); - fprintf(stderr, "ST1 : 0x%08x\n", Buffer[I830_STPREG_ST1]); -} - -void i830DumpTextureState( i830ContextPtr imesa, int unit ) -{ - i830TextureObjectPtr t = imesa->CurrentTexObj[unit]; - - if(t) { - fprintf(stderr, "%s : unit %d\n", __FUNCTION__, unit); - fprintf(stderr, "TM0LI : 0x%08x\n", t->Setup[I830_TEXREG_TM0LI]); - fprintf(stderr, "TM0S0 : 0x%08x\n", t->Setup[I830_TEXREG_TM0S0]); - fprintf(stderr, "TM0S1 : 0x%08x\n", t->Setup[I830_TEXREG_TM0S1]); - fprintf(stderr, "TM0S2 : 0x%08x\n", t->Setup[I830_TEXREG_TM0S2]); - fprintf(stderr, "TM0S3 : 0x%08x\n", t->Setup[I830_TEXREG_TM0S3]); - fprintf(stderr, "TM0S4 : 0x%08x\n", t->Setup[I830_TEXREG_TM0S4]); - fprintf(stderr, "NOP0 : 0x%08x\n", t->Setup[I830_TEXREG_NOP0]); - fprintf(stderr, "NOP1 : 0x%08x\n", t->Setup[I830_TEXREG_NOP1]); - fprintf(stderr, "NOP2 : 0x%08x\n", t->Setup[I830_TEXREG_NOP2]); - fprintf(stderr, "MCS : 0x%08x\n", t->Setup[I830_TEXREG_MCS]); - } -} - -void i830DumpTextureBlendState( i830ContextPtr imesa, int unit ) -{ - GLuint *TexBlend = imesa->TexBlend[unit]; - GLuint length = imesa->TexBlendWordsUsed[unit]; - int i; - - fprintf(stderr, "%s : unit %d : length %d\n", __FUNCTION__, unit, length); - for(i = 0; i < length; i++) { - fprintf(stderr, "[%d] : 0x%08x\n", i, TexBlend[i]); - } -} - -void i830VertexSanity( i830ContextPtr imesa, drmI830Vertex vertex ) -{ - I830SAREAPtr sarea = imesa->sarea; - char *prim_name; - int size = 0; - int vfmt_size = 0; - int hw_nr_vertex = 0; - int hw_start_vertex = 0; - - /* Do a bunch of sanity checks on the vertices sent to the hardware */ - - size = vertex.used - 4; - if(imesa->vertex_size && (size % imesa->vertex_size) != 0) { - fprintf(stderr, "\n\nVertex size does not match imesa " - "internal state\n"); - fprintf(stderr, "Buffer size : %d\n", size); - fprintf(stderr, "Vertex size : %d\n", imesa->vertex_size); - } - - /* Check to see if the vertex format is good, and get its size */ - if (sarea->ContextState[I830_CTXREG_VF] == TINY_VERTEX_FORMAT) { - vfmt_size = 16; /* 4 dwords */ - } else if (sarea->ContextState[I830_CTXREG_VF] == - NOTEX_VERTEX_FORMAT) { - vfmt_size = 24; /* 6 dwords */ - } else if (sarea->ContextState[I830_CTXREG_VF] == - TEX0_VERTEX_FORMAT) { - vfmt_size = 32; /* 8 dwords */ - if (sarea->ContextState[I830_CTXREG_VF2] != NON_PROJ_VF2) { - fprintf(stderr, "\n\nTex 0 vertex format, but proj " - "texturing\n"); - } - } else if(sarea->ContextState[I830_CTXREG_VF] == - TEX1_VERTEX_FORMAT) { - if (sarea->ContextState[I830_CTXREG_VF2] == NON_PROJ_VF2) - vfmt_size = 40; /* 10 dwords */ - else - vfmt_size = 48; /* 12 dwords */ - } else { - fprintf(stderr, "\n\nUnknown vertex format : vf : %08x " - "vf2 : %08x\n", - sarea->ContextState[I830_CTXREG_VF], - sarea->ContextState[I830_CTXREG_VF2]); - } - - if(vfmt_size && (size % vfmt_size) != 0) { - fprintf(stderr, "\n\nVertex size does not match hardware " - "internal state\n"); - fprintf(stderr, "Buffer size : %d\n", size); - fprintf(stderr, "Vertex size : %d\n", vfmt_size); - } - - switch(sarea->vertex_prim) { - case PRIM3D_POINTLIST: - hw_start_vertex = 0; - hw_nr_vertex = 1; - prim_name = "PointList"; - break; - - case PRIM3D_LINELIST: - hw_start_vertex = 0; - hw_nr_vertex = 2; - prim_name = "LineList"; - break; - - case PRIM3D_LINESTRIP: - hw_start_vertex = 2; - hw_nr_vertex = 1; - prim_name = "LineStrip"; - break; - - case PRIM3D_TRILIST: - hw_start_vertex = 0; - hw_nr_vertex = 3; - prim_name = "TriList"; - break; - - case PRIM3D_TRISTRIP: - hw_start_vertex = 3; - hw_nr_vertex = 1; - prim_name = "TriStrip"; - break; - - case PRIM3D_TRIFAN: - hw_start_vertex = 3; - hw_nr_vertex = 1; - prim_name = "TriFan"; - break; - - case PRIM3D_POLY: - hw_start_vertex = 3; - hw_nr_vertex = 1; - prim_name = "Polygons"; - break; - default: - prim_name = "Unknown"; - fprintf(stderr, "\n\nUnknown primitive type : %08x\n", - sarea->vertex_prim); - } - - if (hw_nr_vertex && vfmt_size) { - int temp_size = size - (hw_start_vertex * vfmt_size); - int remaining = (temp_size % (hw_nr_vertex * vfmt_size)); - - if (remaining != 0) { - fprintf(stderr, "\n\nThis buffer contains an improper" - " multiple of vertices for this primitive : %s\n", - prim_name); - fprintf(stderr, "Number of vertices in buffer : %d\n", - size / vfmt_size); - fprintf(stderr, "temp_size : %d\n", temp_size); - fprintf(stderr, "remaining vertices : %d", - remaining / vfmt_size); - } - } - if (1) { - fprintf(stderr, "\n\nPrim name (%s), vertices (%d)\n", - prim_name, - size / vfmt_size); - } -} - -void i830EmitHwStateLockedDebug( i830ContextPtr imesa ) -{ - int i; - - if ((imesa->dirty & I830_UPLOAD_TEX0_IMAGE) && imesa->CurrentTexObj[0]) { - i830UploadTexImagesLocked(imesa, imesa->CurrentTexObj[0]); - } - - if ((imesa->dirty & I830_UPLOAD_TEX1_IMAGE) && imesa->CurrentTexObj[1]) { - i830UploadTexImagesLocked(imesa, imesa->CurrentTexObj[1]); - } - - if (imesa->dirty & I830_UPLOAD_CTX) { - memcpy( imesa->sarea->ContextState, - imesa->Setup, sizeof(imesa->Setup) ); - i830DumpContextState(imesa); - } - - for(i = 0; i < I830_TEXTURE_COUNT; i++) { - if ((imesa->dirty & I830_UPLOAD_TEX_N(i)) && imesa->CurrentTexObj[i]) { - imesa->sarea->dirty |= I830_UPLOAD_TEX_N(i); - memcpy(imesa->sarea->TexState[i], - imesa->CurrentTexObj[i]->Setup, - sizeof(imesa->sarea->TexState[i])); - i830DumpTextureState(imesa, i); - } - } - /* Need to figure out if texturing state, or enable changed. */ - - for(i = 0; i < I830_TEXBLEND_COUNT; i++) { - if (imesa->dirty & I830_UPLOAD_TEXBLEND_N(i)) { - imesa->sarea->dirty |= I830_UPLOAD_TEXBLEND_N(i); - memcpy(imesa->sarea->TexBlendState[i],imesa->TexBlend[i], - imesa->TexBlendWordsUsed[i] * 4); - imesa->sarea->TexBlendStateWordsUsed[i] = - imesa->TexBlendWordsUsed[i]; - i830DumpTextureBlendState(imesa, i); - } - } - - if (imesa->dirty & I830_UPLOAD_BUFFERS) { - memcpy( imesa->sarea->BufferState,imesa->BufferSetup, - sizeof(imesa->BufferSetup) ); - i830DumpBufferState(imesa); - } - - if (imesa->dirty & I830_UPLOAD_STIPPLE) { - fprintf(stderr, "UPLOAD_STIPPLE\n"); - memcpy( imesa->sarea->StippleState,imesa->StippleSetup, - sizeof(imesa->StippleSetup) ); - i830DumpStippleState(imesa); - } - - if (imesa->dirty & I830_UPLOAD_TEX_PALETTE_SHARED) { - memcpy( imesa->sarea->Palette[0],imesa->palette, - sizeof(imesa->sarea->Palette[0])); - } else { - i830TextureObjectPtr p; - if (imesa->dirty & I830_UPLOAD_TEX_PALETTE_N(0)) { - p = imesa->CurrentTexObj[0]; - memcpy( imesa->sarea->Palette[0],p->palette, - sizeof(imesa->sarea->Palette[0])); - } - if (imesa->dirty & I830_UPLOAD_TEX_PALETTE_N(1)) { - p = imesa->CurrentTexObj[1]; - memcpy( imesa->sarea->Palette[1], - p->palette, - sizeof(imesa->sarea->Palette[1])); - } - } - imesa->sarea->dirty |= (imesa->dirty & ~(I830_UPLOAD_TEX_MASK | - I830_UPLOAD_TEXBLEND_MASK)); - - imesa->upload_cliprects = GL_TRUE; - imesa->dirty = 0; -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_debug.h b/xc/lib/GL/mesa/src/drv/i830/i830_debug.h deleted file mode 100644 index deb84f7b0..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_debug.h +++ /dev/null @@ -1,48 +0,0 @@ -/************************************************************************** - -Copyright 2001 2d3d Inc., Delray Beach, FL - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_debug.h,v 1.3 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - */ - -/* Defines for sanity checking and debug output */ -#ifndef I830DEBUG_INC -#define I830DEBUG_INC - - -void i830DumpContextState( i830ContextPtr imesa ); -void i830DumpStippleState( i830ContextPtr imesa ); -void i830DumpBufferState( i830ContextPtr imesa ); -void i830DumpTextureState( i830ContextPtr imesa, int unit ); -void i830DumpTextureBlendState( i830ContextPtr imesa, int unit ); -void i830VertexSanity( i830ContextPtr imesa, drmI830Vertex vertex ); -void i830EmitHwStateLockedDebug( i830ContextPtr imesa ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_ioctl.c b/xc/lib/GL/mesa/src/drv/i830/i830_ioctl.c deleted file mode 100644 index 607b813e5..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_ioctl.c +++ /dev/null @@ -1,841 +0,0 @@ - -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_ioctl.c,v 1.5 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * Graeme Fisher <graeme@2d3d.co.za> - * Abraham vd Merwe <abraham@2d3d.co.za> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include <stdio.h> -#include <unistd.h> -#include <errno.h> - -#include "glheader.h" -#include "mtypes.h" -#include "macros.h" -#include "dd.h" -#include "swrast/swrast.h" - -#include "mm.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_ioctl.h" -#include "i830_state.h" -#include "i830_debug.h" - -#include "drm.h" - -static drmBufPtr i830_get_buffer_ioctl( i830ContextPtr imesa ) -{ - drmI830DMA dma; - drmBufPtr buf; - int retcode,i = 0; - while (1) { - retcode = drmCommandWriteRead(imesa->driFd, - DRM_I830_GETBUF, - &dma, - sizeof(drmI830DMA)); - if (dma.granted == 1 && retcode == 0) - break; - - if (++i > 1000) { - imesa->sarea->perf_boxes |= I830_BOX_WAIT; - retcode = drmCommandNone(imesa->driFd, DRM_I830_FLUSH); - i = 0; - } - } - - buf = &(imesa->i830Screen->bufs->list[dma.request_idx]); - buf->idx = dma.request_idx; - buf->used = 0; - buf->total = dma.request_size; - buf->address = (drmAddress)dma.virtual; - - return buf; -} - -static void i830ClearDrawQuad(i830ContextPtr imesa, float left, - float right, - float bottom, float top, GLubyte red, - GLubyte green, GLubyte blue, GLubyte alpha) -{ - GLuint *vb = i830AllocDmaLowLocked( imesa, 128 ); - i830Vertex tmp; - int i; - - /* PRIM3D_TRIFAN */ - - /* initial vertex, left bottom */ - tmp.v.x = left; - tmp.v.y = bottom; - tmp.v.z = 1.0; - tmp.v.w = 1.0; - tmp.v.color.red = red; - tmp.v.color.green = green; - tmp.v.color.blue = blue; - tmp.v.color.alpha = alpha; - tmp.v.specular.red = 0; - tmp.v.specular.green = 0; - tmp.v.specular.blue = 0; - tmp.v.specular.alpha = 0; - tmp.v.u0 = 0.0f; - tmp.v.v0 = 0.0f; - for (i = 0 ; i < 8 ; i++) - vb[i] = tmp.ui[i]; - - /* right bottom */ - vb += 8; - tmp.v.x = right; - for (i = 0 ; i < 8 ; i++) - vb[i] = tmp.ui[i]; - - /* right top */ - vb += 8; - tmp.v.y = top; - for (i = 0 ; i < 8 ; i++) - vb[i] = tmp.ui[i]; - - /* left top */ - vb += 8; - tmp.v.x = left; - for (i = 0 ; i < 8 ; i++) - vb[i] = tmp.ui[i]; -} - -static void i830ClearWithTris(GLcontext *ctx, GLbitfield mask, - GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - i830ScreenPrivate *i830Screen = imesa->i830Screen; - I830SAREAPtr sarea = imesa->sarea; - GLuint old_vertex_prim; - GLuint old_dirty; - int x0, y0, x1, y1; - - if (I830_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "Clearing with triangles\n"); - - old_dirty = imesa->dirty & ~I830_UPLOAD_CLIPRECTS; - /* Discard all the dirty flags except the cliprect one, reset later */ - imesa->dirty &= I830_UPLOAD_CLIPRECTS; - - if(!all) { - x0 = cx; - y0 = cy; - x1 = x0 + cw; - y1 = y0 + ch; - } else { - x0 = 0; - y0 = 0; - x1 = x0 + dPriv->w; - y1 = y0 + dPriv->h; - } - - /* Clip to Screen */ - if (x0 < 0) x0 = 0; - if (y0 < 0) y0 = 0; - if (x1 > i830Screen->width-1) x1 = i830Screen->width-1; - if (y1 > i830Screen->height-1) y1 = i830Screen->height-1; - - LOCK_HARDWARE(imesa); - memcpy(sarea->ContextState, - imesa->Init_Setup, - sizeof(imesa->Setup) ); - memcpy(sarea->BufferState, - imesa->BufferSetup, - sizeof(imesa->BufferSetup) ); - sarea->StippleState[I830_STPREG_ST1] = 0; - - old_vertex_prim = imesa->hw_primitive; - imesa->hw_primitive = PRIM3D_TRIFAN; - - if(mask & DD_FRONT_LEFT_BIT) { - GLuint tmp = sarea->ContextState[I830_CTXREG_ENABLES_2]; - - sarea->dirty |= (I830_UPLOAD_CTX | I830_UPLOAD_BUFFERS | - I830_UPLOAD_TEXBLEND0); - - sarea->TexBlendState[0][0] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXOP_LAST_STAGE | - TEXBLENDOP_ARG1); - sarea->TexBlendState[0][1] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - sarea->TexBlendState[0][2] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - sarea->TexBlendState[0][3] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - sarea->TexBlendStateWordsUsed[0] = 4; - - tmp &= ~(ENABLE_STENCIL_WRITE | ENABLE_DEPTH_WRITE); - tmp |= (DISABLE_STENCIL_WRITE | - DISABLE_DEPTH_WRITE | - (imesa->mask_red << WRITEMASK_RED_SHIFT) | - (imesa->mask_green << WRITEMASK_GREEN_SHIFT) | - (imesa->mask_blue << WRITEMASK_BLUE_SHIFT) | - (imesa->mask_alpha << WRITEMASK_ALPHA_SHIFT)); - sarea->ContextState[I830_CTXREG_ENABLES_2] = tmp; - - if(0) - fprintf(stderr, "fcdq : r_mask(%d) g_mask(%d) b_mask(%d) a_mask(%d)\n", - imesa->mask_red, imesa->mask_green, imesa->mask_blue, - imesa->mask_alpha); - - sarea->BufferState[I830_DESTREG_CBUFADDR] = i830Screen->fbOffset; - - if(0) - fprintf(stderr, "fcdq : x0(%d) x1(%d) y0(%d) y1(%d)\n" - "r(0x%x) g(0x%x) b(0x%x) a(0x%x)\n", - x0, x1, y0, y1, imesa->clear_red, imesa->clear_green, - imesa->clear_blue, imesa->clear_alpha); - - i830ClearDrawQuad(imesa, (float)x0, (float)x1, (float)y0, (float)y1, - imesa->clear_red, imesa->clear_green, - imesa->clear_blue, imesa->clear_alpha); - i830FlushPrimsLocked( imesa ); - } - - if(mask & DD_BACK_LEFT_BIT) { - GLuint tmp = sarea->ContextState[I830_CTXREG_ENABLES_2]; - - sarea->dirty |= (I830_UPLOAD_CTX | I830_UPLOAD_BUFFERS | - I830_UPLOAD_TEXBLEND0); - - sarea->TexBlendState[0][0] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXOP_LAST_STAGE | - TEXBLENDOP_ARG1); - sarea->TexBlendState[0][1] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - sarea->TexBlendState[0][2] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - sarea->TexBlendState[0][3] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - sarea->TexBlendStateWordsUsed[0] = 4; - - tmp &= ~(ENABLE_STENCIL_WRITE | ENABLE_DEPTH_WRITE); - tmp |= (DISABLE_STENCIL_WRITE | - DISABLE_DEPTH_WRITE | - (imesa->mask_red << WRITEMASK_RED_SHIFT) | - (imesa->mask_green << WRITEMASK_GREEN_SHIFT) | - (imesa->mask_blue << WRITEMASK_BLUE_SHIFT) | - (imesa->mask_alpha << WRITEMASK_ALPHA_SHIFT)); - - if(0) - fprintf(stderr, "bcdq : r_mask(%d) g_mask(%d) b_mask(%d) a_mask(%d)\n", - imesa->mask_red, imesa->mask_green, imesa->mask_blue, - imesa->mask_alpha); - - sarea->ContextState[I830_CTXREG_ENABLES_2] = tmp; - - sarea->BufferState[I830_DESTREG_CBUFADDR] = i830Screen->backOffset; - - if(0) - fprintf(stderr, "bcdq : x0(%d) x1(%d) y0(%d) y1(%d)\n" - "r(0x%x) g(0x%x) b(0x%x) a(0x%x)\n", - x0, x1, y0, y1, imesa->clear_red, imesa->clear_green, - imesa->clear_blue, imesa->clear_alpha); - - i830ClearDrawQuad(imesa, (float)x0, (float)x1, (float)y0, (float)y1, - imesa->clear_red, imesa->clear_green, - imesa->clear_blue, imesa->clear_alpha); - i830FlushPrimsLocked( imesa ); - } - - if(mask & DD_STENCIL_BIT) { - GLuint s_mask = ctx->Stencil.WriteMask[0]; - - sarea->dirty |= (I830_UPLOAD_CTX | I830_UPLOAD_BUFFERS | - I830_UPLOAD_TEXBLEND0); - - sarea->TexBlendState[0][0] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXOP_LAST_STAGE | - TEXBLENDOP_ARG1); - sarea->TexBlendState[0][1] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - sarea->TexBlendState[0][2] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - sarea->TexBlendState[0][3] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - sarea->TexBlendStateWordsUsed[0] = 4; - - sarea->ContextState[I830_CTXREG_ENABLES_1] |= (ENABLE_STENCIL_TEST | - ENABLE_DEPTH_TEST); - - sarea->ContextState[I830_CTXREG_ENABLES_2] &= ~(ENABLE_STENCIL_WRITE | - ENABLE_DEPTH_WRITE | - ENABLE_COLOR_WRITE); - - sarea->ContextState[I830_CTXREG_ENABLES_2] |= - (ENABLE_STENCIL_WRITE | - DISABLE_DEPTH_WRITE | - (1 << WRITEMASK_RED_SHIFT) | - (1 << WRITEMASK_GREEN_SHIFT) | - (1 << WRITEMASK_BLUE_SHIFT) | - (1 << WRITEMASK_ALPHA_SHIFT) | - ENABLE_COLOR_WRITE); - - sarea->ContextState[I830_CTXREG_STATE4] &= - ~MODE4_ENABLE_STENCIL_WRITE_MASK; - - sarea->ContextState[I830_CTXREG_STATE4] |= - (ENABLE_STENCIL_WRITE_MASK | - STENCIL_WRITE_MASK(s_mask)); - - sarea->ContextState[I830_CTXREG_STENCILTST] &= - ~(STENCIL_OPS_MASK | - STENCIL_REF_VALUE_MASK | - ENABLE_STENCIL_TEST_FUNC_MASK); - - sarea->ContextState[I830_CTXREG_STENCILTST] |= - (ENABLE_STENCIL_PARMS | - ENABLE_STENCIL_REF_VALUE | - ENABLE_STENCIL_TEST_FUNC | - STENCIL_FAIL_OP(STENCILOP_REPLACE) | - STENCIL_PASS_DEPTH_FAIL_OP(STENCILOP_REPLACE) | - STENCIL_PASS_DEPTH_PASS_OP(STENCILOP_REPLACE) | - STENCIL_REF_VALUE((ctx->Stencil.Clear & 0xff)) | - STENCIL_TEST_FUNC(COMPAREFUNC_ALWAYS)); - - if(0) - fprintf(stderr, "Enables_1 (0x%x) Enables_2 (0x%x) StenTst (0x%x)\n" - "Modes_4 (0x%x)\n", - sarea->ContextState[I830_CTXREG_ENABLES_1], - sarea->ContextState[I830_CTXREG_ENABLES_2], - sarea->ContextState[I830_CTXREG_STENCILTST], - sarea->ContextState[I830_CTXREG_STATE4]); - - sarea->BufferState[I830_DESTREG_CBUFADDR] = i830Screen->fbOffset; - - i830ClearDrawQuad(imesa, (float)x0, (float)x1, (float)y0, (float)y1, - 255, 255, 255, 255); - i830FlushPrimsLocked( imesa ); - } - - UNLOCK_HARDWARE(imesa); - imesa->dirty = old_dirty; - imesa->dirty |= (I830_UPLOAD_CTX | - I830_UPLOAD_BUFFERS | - I830_UPLOAD_TEXBLEND0); - - imesa->hw_primitive = old_vertex_prim; -} - -static void i830Clear(GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx1, GLint cy1, GLint cw, GLint ch) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - const GLuint colorMask = *((GLuint *) &ctx->Color.ColorMask); - drmI830Clear clear; - GLbitfield tri_mask = 0; - int i; - GLint cx, cy; - - /* flip top to bottom */ - cy = dPriv->h-cy1-ch; - cx = cx1 + imesa->drawX; - cy += imesa->drawY; - - if(0) fprintf(stderr, "\nClearColor : 0x%08x\n", imesa->ClearColor); - - clear.flags = 0; - clear.clear_color = imesa->ClearColor; - clear.clear_depth = 0; - clear.clear_colormask = 0; - clear.clear_depthmask = 0; - - I830_FIREVERTICES( imesa ); - - if (mask & DD_FRONT_LEFT_BIT) { - if(colorMask == ~0) { - clear.flags |= I830_FRONT; - } else { - tri_mask |= DD_FRONT_LEFT_BIT; - } - mask &= ~DD_FRONT_LEFT_BIT; - } - - if (mask & DD_BACK_LEFT_BIT) { - if(colorMask == ~0) { - clear.flags |= I830_BACK; - } else { - tri_mask |= DD_BACK_LEFT_BIT; - } - mask &= ~DD_BACK_LEFT_BIT; - } - - if (mask & DD_DEPTH_BIT) { - clear.flags |= I830_DEPTH; - clear.clear_depthmask = imesa->depth_clear_mask; - clear.clear_depth = (GLuint)(ctx->Depth.Clear * imesa->ClearDepth); - mask &= ~DD_DEPTH_BIT; - } - - if((mask & DD_STENCIL_BIT) && imesa->hw_stencil) { - if (ctx->Stencil.WriteMask[0] != 0xff) { - tri_mask |= DD_STENCIL_BIT; - } else { - clear.flags |= I830_DEPTH; - clear.clear_depthmask |= imesa->stencil_clear_mask; - clear.clear_depth |= (ctx->Stencil.Clear & 0xff) << 24; - } - mask &= ~DD_STENCIL_BIT; - } - - /* First check for clears that need to happen with triangles */ - if(tri_mask) { - i830ClearWithTris(ctx, tri_mask, all, cx, cy, cw, ch); - } - - if (clear.flags) { - LOCK_HARDWARE( imesa ); - - for (i = 0 ; i < imesa->numClipRects ; ) - { - int nr = MIN2(i + I830_NR_SAREA_CLIPRECTS, imesa->numClipRects); - XF86DRIClipRectRec *box = imesa->pClipRects; - drm_clip_rect_t *b = (drm_clip_rect_t *)imesa->sarea->boxes; - int n = 0; - - if (!all) { - for ( ; i < nr ; i++) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if (x < cx) w -= cx - x, x = cx; - if (y < cy) h -= cy - y, y = cy; - if (x + w > cx + cw) w = cx + cw - x; - if (y + h > cy + ch) h = cy + ch - y; - if (w <= 0) continue; - if (h <= 0) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - for ( ; i < nr ; i++) { - *b++ = *(drm_clip_rect_t *)&box[i]; - n++; - } - } - - imesa->sarea->nbox = n; - drmCommandWrite(imesa->driFd, DRM_I830_CLEAR, - &clear, sizeof(drmI830Clear)); - } - - UNLOCK_HARDWARE( imesa ); - imesa->upload_cliprects = GL_TRUE; - } - - if (mask) - _swrast_Clear( ctx, mask, all, cx1, cy1, cw, ch ); -} - - - -/* - * Copy the back buffer to the front buffer. - */ -void i830CopyBuffer( const __DRIdrawablePrivate *dPriv ) -{ - i830ContextPtr imesa; - XF86DRIClipRectPtr pbox; - int nbox, i, tmp; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - imesa = (i830ContextPtr) dPriv->driContextPriv->driverPrivate; - - I830_FIREVERTICES( imesa ); - LOCK_HARDWARE( imesa ); - - imesa->sarea->perf_boxes |= imesa->perf_boxes; - imesa->perf_boxes = 0; - - pbox = dPriv->pClipRects; - nbox = dPriv->numClipRects; - - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + I830_NR_SAREA_CLIPRECTS, dPriv->numClipRects); - XF86DRIClipRectRec *b = (XF86DRIClipRectRec *)imesa->sarea->boxes; - - imesa->sarea->nbox = nr - i; - - for ( ; i < nr ; i++) - *b++ = pbox[i]; - drmCommandNone(imesa->driFd, DRM_I830_SWAP); - } - - tmp = GET_ENQUEUE_AGE(imesa); - UNLOCK_HARDWARE( imesa ); - - /* multiarb will suck the life out of the server without this throttle: - */ - if (GET_DISPATCH_AGE(imesa) < imesa->lastSwap) { - i830WaitAge(imesa, imesa->lastSwap); - } - - imesa->lastSwap = tmp; - imesa->upload_cliprects = GL_TRUE; -} - -/* Flip the front & back buffes - */ -void i830PageFlip( const __DRIdrawablePrivate *dPriv ) -{ -#if 0 - i830ContextPtr imesa; - int tmp, ret; - - if (I830_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - imesa = (i830ContextPtr) dPriv->driContextPriv->driverPrivate; - - I830_FIREVERTICES( imesa ); - LOCK_HARDWARE( imesa ); - - imesa->sarea->perf_boxes |= imesa->perf_boxes; - imesa->perf_boxes = 0; - - if (dPriv->pClipRects) { - *(XF86DRIClipRectRec *)imesa->sarea->boxes = dPriv->pClipRects[0]; - imesa->sarea->nbox = 1; - } - - ret = drmCommandNone(imesa->driFd, DRM_I830_FLIP); - if (ret) { - fprintf(stderr, "%s: %d\n", __FUNCTION__, ret); - UNLOCK_HARDWARE( imesa ); - exit(1); - } - - tmp = GET_ENQUEUE_AGE(imesa); - UNLOCK_HARDWARE( imesa ); - - /* multiarb will suck the life out of the server without this throttle: - */ - if (GET_DISPATCH_AGE(imesa) < imesa->lastSwap) { - i830WaitAge(imesa, imesa->lastSwap); - } - - i830SetDrawBuffer( imesa->glCtx, imesa->glCtx->Color.DriverDrawBuffer ); - imesa->upload_cliprects = GL_TRUE; - imesa->lastSwap = tmp; -#endif -} - -/* This waits for *everybody* to finish rendering -- overkill. - */ -void i830DmaFinish( i830ContextPtr imesa ) -{ - I830_FIREVERTICES( imesa ); - LOCK_HARDWARE_QUIESCENT( imesa ); - UNLOCK_HARDWARE( imesa ); -} - -void i830RegetLockQuiescent( i830ContextPtr imesa ) -{ - drmUnlock(imesa->driFd, imesa->hHWContext); - i830GetLock( imesa, DRM_LOCK_QUIESCENT ); -} - -void i830WaitAgeLocked( i830ContextPtr imesa, int age ) -{ - int i = 0; - while (++i < 5000) { - drmCommandNone(imesa->driFd, DRM_I830_GETAGE); - if (GET_DISPATCH_AGE(imesa) >= age) return; - imesa->sarea->perf_boxes |= I830_BOX_WAIT; - UNLOCK_HARDWARE( imesa ); - if (I830_DEBUG & DEBUG_SLEEP) fprintf(stderr, "."); - usleep(1); - LOCK_HARDWARE( imesa ); - } - /* If that didn't work, just do a flush: - */ - drmCommandNone(imesa->driFd, DRM_I830_FLUSH); -} - -void i830WaitAge( i830ContextPtr imesa, int age ) -{ - int i = 0; - if (GET_DISPATCH_AGE(imesa) >= age) return; - - while (1) { - drmCommandNone(imesa->driFd, DRM_I830_GETAGE); - if (GET_DISPATCH_AGE(imesa) >= age) return; - imesa->perf_boxes |= I830_BOX_WAIT; - - if (imesa->do_irqs) { - drmI830IrqEmit ie; - drmI830IrqWait iw; - int ret; - - ie.irq_seq = &iw.irq_seq; - - LOCK_HARDWARE( imesa ); - ret = drmCommandWriteRead( imesa->driFd, DRM_I830_IRQ_EMIT, &ie, sizeof(ie) ); - if ( ret ) { - fprintf( stderr, "%s: drmI830IrqEmit: %d\n", __FUNCTION__, ret ); - exit(1); - } - UNLOCK_HARDWARE(imesa); - - ret = drmCommandWrite( imesa->driFd, DRM_I830_IRQ_WAIT, &iw, sizeof(iw) ); - if ( ret ) { - fprintf( stderr, "%s: drmI830IrqWait: %d\n", __FUNCTION__, ret ); - exit(1); - } - } else { - if (++i > 5000) usleep(1); - } - } -} - -static void age_imesa( i830ContextPtr imesa, int age ) -{ - if (imesa->CurrentTexObj[0]) imesa->CurrentTexObj[0]->base.timestamp = age; - if (imesa->CurrentTexObj[1]) imesa->CurrentTexObj[1]->base.timestamp = age; -} - -void i830FlushPrimsLocked( i830ContextPtr imesa ) -{ - XF86DRIClipRectPtr pbox = (XF86DRIClipRectPtr)imesa->pClipRects; - int nbox = imesa->numClipRects; - drmBufPtr buffer = imesa->vertex_buffer; - I830SAREAPtr sarea = imesa->sarea; - drmI830Vertex vertex; - int i, nr; - - if (I830_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s dirty: %08x\n", __FUNCTION__, imesa->dirty); - - - vertex.idx = buffer->idx; - vertex.used = imesa->vertex_low; - vertex.discard = 0; - sarea->vertex_prim = imesa->hw_primitive; - - /* Reset imesa vars: - */ - imesa->vertex_buffer = 0; - imesa->vertex_addr = 0; - imesa->vertex_low = 0; - imesa->vertex_high = 0; - imesa->vertex_last_prim = 0; - - if (imesa->dirty) { - if (I830_DEBUG & DEBUG_SANITY) - i830EmitHwStateLockedDebug(imesa); - else - i830EmitHwStateLocked(imesa); - } - - if (I830_DEBUG & DEBUG_IOCTL) - fprintf(stderr,"%s: Vertex idx %d used %d discard %d\n", - __FUNCTION__, vertex.idx, vertex.used, vertex.discard); - - if (!nbox) { - vertex.used = 0; - vertex.discard = 1; - if (drmCommandWrite (imesa->driFd, DRM_I830_VERTEX, - &vertex, sizeof(drmI830Vertex))) { - fprintf(stderr, "DRM_I830_VERTEX: %d\n", -errno); - UNLOCK_HARDWARE(imesa); - exit(1); - } - return; - } - - for (i = 0 ; i < nbox ; i = nr ) { - XF86DRIClipRectPtr b = sarea->boxes; - int j; - - nr = MIN2(i + I830_NR_SAREA_CLIPRECTS, nbox); - sarea->nbox = nr - i; - - for ( j = i ; j < nr ; j++) { - b[j-i] = pbox[j]; - } - - /* Finished with the buffer? - */ - if (nr == nbox) - vertex.discard = 1; - - /* Do a bunch of sanity checks on the vertices sent to the hardware */ - if (I830_DEBUG & DEBUG_SANITY) { - i830VertexSanity(imesa, vertex); - - for ( j = 0 ; j < sarea->nbox ; j++) { - fprintf(stderr, "box %d/%d %d,%d %d,%d\n", - j, sarea->nbox, b[j].x1, b[j].y1, b[j].x2, b[j].y2); - } - } - - drmCommandWrite (imesa->driFd, DRM_I830_VERTEX, - &vertex, sizeof(drmI830Vertex)); - age_imesa(imesa, imesa->sarea->last_enqueue); - } - - imesa->dirty = 0; - imesa->upload_cliprects = GL_FALSE; -} - -void i830FlushPrimsGetBufferLocked( i830ContextPtr imesa ) -{ - if (imesa->vertex_buffer) - i830FlushPrimsLocked( imesa ); - imesa->vertex_buffer = i830_get_buffer_ioctl( imesa ); - imesa->vertex_addr = (char *)imesa->vertex_buffer->address; - - /* leave room for instruction header & footer: - */ - imesa->vertex_high = imesa->vertex_buffer->total - 4; - imesa->vertex_low = 4; - imesa->vertex_last_prim = imesa->vertex_low; -} - -void i830FlushPrimsGetBuffer( i830ContextPtr imesa ) -{ - LOCK_HARDWARE(imesa); - i830FlushPrimsGetBufferLocked( imesa ); - UNLOCK_HARDWARE(imesa); -} - - -void i830FlushPrims( i830ContextPtr imesa ) -{ - if (imesa->vertex_buffer) { - LOCK_HARDWARE( imesa ); - i830FlushPrimsLocked( imesa ); - UNLOCK_HARDWARE( imesa ); - } -} - -int i830_check_copy(int fd) -{ - return drmCommandNone(fd, DRM_I830_DOCOPY); -} - -static void i830DDFlush( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - I830_FIREVERTICES( imesa ); -} - -static void i830DDFinish( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - i830DmaFinish( imesa ); -} - -void i830DDInitIoctlFuncs( GLcontext *ctx ) -{ - ctx->Driver.Flush = i830DDFlush; - ctx->Driver.Clear = i830Clear; - ctx->Driver.Finish = i830DDFinish; -} - diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_ioctl.h b/xc/lib/GL/mesa/src/drv/i830/i830_ioctl.h deleted file mode 100644 index 4c64b8d7a..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_ioctl.h +++ /dev/null @@ -1,105 +0,0 @@ - -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_ioctl.h,v 1.3 2002/10/30 12:51:35 alanh Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * Graeme Fisher <graeme@2d3d.co.za> - * Abraham vd Merwe <abraham@2d3d.co.za> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef I830_IOCTL_H -#define I830_IOCTL_H - -#include "i830_context.h" - -GLuint *i830AllocDwords (i830ContextPtr imesa, int dwords); -void i830EmitPrim( i830ContextPtr imesa ); -void i830FlushPrims( i830ContextPtr mmesa ); -void i830FlushPrimsLocked( i830ContextPtr mmesa ); -void i830FlushPrimsGetBuffer( i830ContextPtr imesa ); -void i830FlushPrimsGetBufferLocked( i830ContextPtr imesa ); -void i830WaitAgeLocked( i830ContextPtr imesa, int age ); -void i830WaitAge( i830ContextPtr imesa, int age ); -void i830DmaFinish( i830ContextPtr imesa ); -void i830RegetLockQuiescent( i830ContextPtr imesa ); -void i830DDInitIoctlFuncs( GLcontext *ctx ); -void i830CopyBuffer( const __DRIdrawablePrivate *dpriv ); -void i830PageFlip( const __DRIdrawablePrivate *dpriv ); -int i830_check_copy(int fd); - -#define I830_STATECHANGE(imesa, flag) \ -do { \ - if (imesa->vertex_low != imesa->vertex_last_prim) \ - i830FlushPrims(imesa); \ - imesa->dirty |= flag; \ -} while (0) - - -#define I830_FIREVERTICES(imesa) \ -do { \ - if (imesa->vertex_buffer) { \ - i830FlushPrims(imesa); \ -} \ -} while (0) - - -static __inline GLuint *i830AllocDmaLow( i830ContextPtr imesa, int bytes ) -{ - if (imesa->vertex_low + bytes > imesa->vertex_high) { - i830FlushPrimsGetBuffer( imesa ); - } - - { - GLuint *start = (GLuint *)(imesa->vertex_addr + imesa->vertex_low); - imesa->vertex_low += bytes; - return start; - } -} - -static __inline GLuint *i830AllocDmaLowLocked( i830ContextPtr imesa, - int bytes ) -{ - if (imesa->vertex_low + bytes > imesa->vertex_high) { - i830FlushPrimsGetBufferLocked( imesa ); - } - - { - GLuint *start = (GLuint *)(imesa->vertex_addr + imesa->vertex_low); - imesa->vertex_low += bytes; - return start; - } -} - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_render.c b/xc/lib/GL/mesa/src/drv/i830/i830_render.c deleted file mode 100644 index 5df05dfde..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_render.c +++ /dev/null @@ -1,267 +0,0 @@ -/* - * Intel i810 DRI driver for Mesa 3.5 - * - * Copyright (C) 1999-2000 Keith Whitwell All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL KEITH WHITWELL BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Author: - * Keith Whitwell <keith@tungstengraphics.com> - * Adapted for use on the I830: - * Jeff Hartmann <jhartmann@2d3d.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_render.c,v 1.2 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware acceleration where possible. - * - */ -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "imports.h" -#include "mtypes.h" -#include "enums.h" - -#include "tnl/t_context.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_tris.h" -#include "i830_state.h" -#include "i830_vb.h" -#include "i830_ioctl.h" - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware primitives where possible. - * Try to simulate missing primitives with indexed vertices. - */ -#define HAVE_POINTS 0 /* Has it, but can't use because subpixel has to - * be adjusted for points on the I830/I845G - */ -#define HAVE_LINES 1 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 /* has it, template can't use it yet */ -#define HAVE_TRI_FANS 1 -#define HAVE_POLYGONS 1 -#define HAVE_QUADS 0 -#define HAVE_QUAD_STRIPS 0 - -#define HAVE_ELTS 0 - -static GLuint hw_prim[GL_POLYGON+1] = { - 0, - PRIM3D_LINELIST, - PRIM3D_LINESTRIP, - PRIM3D_LINESTRIP, - PRIM3D_TRILIST, - PRIM3D_TRISTRIP, - PRIM3D_TRIFAN, - 0, - 0, - PRIM3D_POLY -}; - -static const GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - -static const int scale_prim[GL_POLYGON+1] = { - 0, /* fallback case */ - 1, - 2, - 2, - 1, - 3, - 3, - 0, /* fallback case */ - 0, /* fallback case */ - 3 -}; - -/* Fallback to normal rendering. Should now never be called. - */ -static void VERT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, - count, flags ); - I830_CONTEXT(ctx)->SetupNewInputs = VERT_BIT_CLIP; -} - - -#define LOCAL_VARS i830ContextPtr imesa = I830_CONTEXT(ctx) -#define INIT( prim ) do { \ - I830_STATECHANGE(imesa, 0); \ - i830RasterPrimitive( ctx, reduced_prim[prim], hw_prim[prim] ); \ -} while (0) - -#define NEW_PRIMITIVE() I830_STATECHANGE( imesa, 0 ) -#define NEW_BUFFER() I830_FIREVERTICES( imesa ) -#define GET_CURRENT_VB_MAX_VERTS() \ - (((int)imesa->vertex_high - (int)imesa->vertex_low) / (imesa->vertex_size*4)) -#define GET_SUBSEQUENT_VB_MAX_VERTS() \ - (I830_DMA_BUF_SZ-8) / (imesa->vertex_size * 4) - -#define EMIT_VERTS( ctx, j, nr ) \ - i830_emit_contiguous_verts(ctx, j, (j)+(nr)) - -#define TAG(x) i830_##x -#include "tnl_dd/t_dd_dmatmp.h" - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - -/* Heuristic for i830, which can only emit a single primitive per dma - * buffer, and has only a small number of dma buffers. - */ -static GLboolean choose_render( struct vertex_buffer *VB, int bufsz ) -{ - int nr_prims = 0; - int nr_rprims = 0; - int nr_rverts = 0; - int rprim = 0; - int i = 0, length, flags = 0; - - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) { - flags = VB->Primitive[i]; - length = VB->PrimitiveLength[i]; - if (!length) - continue; - - if (!hw_prim[flags & PRIM_MODE_MASK]) - return GL_FALSE; - - nr_prims++; - nr_rverts += length * scale_prim[flags & PRIM_MODE_MASK]; - - if (reduced_prim[flags&PRIM_MODE_MASK] != rprim) { - nr_rprims++; - rprim = reduced_prim[flags&PRIM_MODE_MASK]; - } - } - - nr_prims += i / bufsz; - nr_rprims += nr_rverts / bufsz; - - if ((nr_prims > nr_rprims * 2) || - (nr_prims > nr_rprims + 3)) - return GL_FALSE; - - return GL_TRUE; -} - - -static GLboolean i830_run_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i, length, flags = 0; - /* Don't handle clipping or indexed vertices. - */ - if (VB->ClipOrMask || imesa->RenderIndex != 0 || VB->Elts || - !choose_render( VB, GET_SUBSEQUENT_VB_MAX_VERTS() )) { - return GL_TRUE; - } - - imesa->SetupNewInputs = VERT_BIT_CLIP; - - tnl->Driver.Render.Start( ctx ); - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) { - flags = VB->Primitive[i]; - length= VB->PrimitiveLength[i]; - if (length) - i830_render_tab_verts[flags & PRIM_MODE_MASK]( ctx, i, i + length, - flags ); - } - - tnl->Driver.Render.Finish( ctx ); - - return GL_FALSE; /* finished the pipe */ -} - - -static void i830_check_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - GLuint inputs = VERT_BIT_CLIP | VERT_BIT_COLOR0; - if (ctx->RenderMode == GL_RENDER) { - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - inputs |= VERT_BIT_COLOR1; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - inputs |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled) - inputs |= VERT_BIT_TEX1; - - if (ctx->Fog.Enabled) - inputs |= VERT_BIT_FOG; - } - - stage->inputs = inputs; -} - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -const struct gl_pipeline_stage _i830_render_stage = -{ - "i830 render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - i830_check_render, /* check - initially set to alloc data */ - i830_run_render /* run */ -}; diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_screen.c b/xc/lib/GL/mesa/src/drv/i830/i830_screen.c deleted file mode 100644 index caefb37f7..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_screen.c +++ /dev/null @@ -1,361 +0,0 @@ -/************************************************************************** - * - * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * **************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_screen.c,v 1.3 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * Adapted for use on the I830M: - * Jeff Hartmann <jhartmann@2d3d.com> - */ - - -#include "glheader.h" -#include "context.h" -#include "matrix.h" -#include "simple_list.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_state.h" -#include "i830_tex.h" -#include "i830_span.h" -#include "i830_tris.h" -#include "i830_ioctl.h" - -#include "i830_dri.h" - - -static int i830_malloc_proxy_buf(drmBufMapPtr buffers) -{ - char *buffer; - drmBufPtr buf; - int i; - - buffer = Xmalloc(I830_DMA_BUF_SZ); - if(buffer == NULL) return -1; - for(i = 0; i < I830_DMA_BUF_NR; i++) { - buf = &(buffers->list[i]); - buf->address = (drmAddress)buffer; - } - - return 0; -} - -static drmBufMapPtr i830_create_empty_buffers(void) -{ - drmBufMapPtr retval; - - retval = (drmBufMapPtr)Xmalloc(sizeof(drmBufMap)); - if(retval == NULL) return NULL; - memset(retval, 0, sizeof(drmBufMap)); - retval->list = (drmBufPtr)Xmalloc(sizeof(drmBuf) * I830_DMA_BUF_NR); - if(retval->list == NULL) { - Xfree(retval); - return NULL; - } - - memset(retval->list, 0, sizeof(drmBuf) * I830_DMA_BUF_NR); - return retval; -} - -static void i830PrintDRIInfo(i830ScreenPrivate *i830Screen, - __DRIscreenPrivate *sPriv, - I830DRIPtr gDRIPriv) -{ - GLuint size = (gDRIPriv->ringSize + - i830Screen->textureSize + - i830Screen->depth.size + - i830Screen->back.size + - sPriv->fbSize + - I830_DMA_BUF_NR * I830_DMA_BUF_SZ + - 32768 /* Context Memory */ + - 16*4096 /* Ring buffer */ + - 64*1024 /* Scratch buffer */ + - 4096 /* Cursor */); - GLuint size_low = (gDRIPriv->ringSize + - i830Screen->textureSize + - sPriv->fbSize + - I830_DMA_BUF_NR * I830_DMA_BUF_SZ + - 32768 /* Context Memory */ + - 16*4096 /* Ring buffer */ + - 64*1024 /* Scratch buffer */); - - fprintf(stderr, "\nFront size : 0x%x\n", sPriv->fbSize); - fprintf(stderr, "Front offset : 0x%x\n", i830Screen->fbOffset); - fprintf(stderr, "Back size : 0x%x\n", i830Screen->back.size); - fprintf(stderr, "Back offset : 0x%x\n", i830Screen->backOffset); - fprintf(stderr, "Depth size : 0x%x\n", i830Screen->depth.size); - fprintf(stderr, "Depth offset : 0x%x\n", i830Screen->depthOffset); - fprintf(stderr, "Texture size : 0x%x\n", i830Screen->textureSize); - fprintf(stderr, "Texture offset : 0x%x\n", i830Screen->textureOffset); - fprintf(stderr, "Ring offset : 0x%x\n", gDRIPriv->ringOffset); - fprintf(stderr, "Ring size : 0x%x\n", gDRIPriv->ringSize); - fprintf(stderr, "Memory : 0x%x\n", gDRIPriv->mem); - fprintf(stderr, "Used Memory : low(0x%x) high(0x%x)\n", size_low, size); -} - -static GLboolean i830InitDriver(__DRIscreenPrivate *sPriv) -{ - i830ScreenPrivate *i830Screen; - I830DRIPtr gDRIPriv = (I830DRIPtr)sPriv->pDevPriv; - - /* Check the DRI externsion version */ - if ( sPriv->driMajor != 4 || sPriv->driMinor < 0 ) { - __driUtilMessage( "i830 DRI driver expected DRI version 4.0.x " - "but got version %d.%d.%d", - sPriv->driMajor, sPriv->driMinor, sPriv->driPatch ); - return GL_FALSE; - } - - /* Check that the DDX driver version is compatible */ - if (sPriv->ddxMajor != 1 || sPriv->ddxMinor < 0) { - __driUtilMessage("i830 DRI driver expected DDX driver version 1.0.x but got version %d.%d.%d", sPriv->ddxMajor, sPriv->ddxMinor, sPriv->ddxPatch); - return GL_FALSE; - } - - /* Check that the DRM driver version is compatible */ - if (sPriv->drmMajor != 1 || sPriv->drmMinor < 3) { - __driUtilMessage("i830 DRI driver expected DRM driver version 1.3.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch); - return GL_FALSE; - } - - /* Allocate the private area */ - i830Screen = (i830ScreenPrivate *)Xmalloc(sizeof(i830ScreenPrivate)); - if (!i830Screen) { - fprintf(stderr,"\nERROR! Allocating private area failed\n"); - return GL_FALSE; - } - - i830Screen->driScrnPriv = sPriv; - sPriv->private = (void *)i830Screen; - - i830Screen->deviceID = gDRIPriv->deviceID; - i830Screen->width = gDRIPriv->width; - i830Screen->height = gDRIPriv->height; - i830Screen->mem = gDRIPriv->mem; - i830Screen->cpp = gDRIPriv->cpp; - i830Screen->fbStride = gDRIPriv->fbStride; - i830Screen->fbOffset = gDRIPriv->fbOffset; - - switch (gDRIPriv->bitsPerPixel) { - case 15: i830Screen->fbFormat = DV_PF_555; break; - case 16: i830Screen->fbFormat = DV_PF_565; break; - case 32: i830Screen->fbFormat = DV_PF_8888; break; - } - - i830Screen->backOffset = gDRIPriv->backOffset; - i830Screen->depthOffset = gDRIPriv->depthOffset; - i830Screen->backPitch = gDRIPriv->auxPitch; - i830Screen->backPitchBits = gDRIPriv->auxPitchBits; - i830Screen->textureOffset = gDRIPriv->textureOffset; - i830Screen->textureSize = gDRIPriv->textureSize; - i830Screen->logTextureGranularity = gDRIPriv->logTextureGranularity; - - - i830Screen->bufs = i830_create_empty_buffers(); - if(i830Screen->bufs == NULL) { - fprintf(stderr,"\nERROR: Failed to create empty buffers in %s \n", - __FUNCTION__); - Xfree(i830Screen); - return GL_FALSE; - } - - /* Check if you need to create a fake buffer */ - if(i830_check_copy(sPriv->fd) == 1) { - i830_malloc_proxy_buf(i830Screen->bufs); - i830Screen->use_copy_buf = 1; - } else { - i830Screen->use_copy_buf = 0; - } - - i830Screen->back.handle = gDRIPriv->backbuffer; - i830Screen->back.size = gDRIPriv->backbufferSize; - - if (drmMap(sPriv->fd, - i830Screen->back.handle, - i830Screen->back.size, - (drmAddress *)&i830Screen->back.map) != 0) { - fprintf(stderr, "\nERROR: line %d, Function %s, File %s\n", - __LINE__, __FUNCTION__, __FILE__); - Xfree(i830Screen); - sPriv->private = NULL; - return GL_FALSE; - } - - i830Screen->depth.handle = gDRIPriv->depthbuffer; - i830Screen->depth.size = gDRIPriv->depthbufferSize; - - if (drmMap(sPriv->fd, - i830Screen->depth.handle, - i830Screen->depth.size, - (drmAddress *)&i830Screen->depth.map) != 0) { - fprintf(stderr, "\nERROR: line %d, Function %s, File %s\n", - __LINE__, __FUNCTION__, __FILE__); - Xfree(i830Screen); - drmUnmap(i830Screen->back.map, i830Screen->back.size); - sPriv->private = NULL; - return GL_FALSE; - } - - i830Screen->tex.handle = gDRIPriv->textures; - i830Screen->tex.size = gDRIPriv->textureSize; - - if (drmMap(sPriv->fd, - i830Screen->tex.handle, - i830Screen->tex.size, - (drmAddress *)&i830Screen->tex.map) != 0) { - fprintf(stderr, "\nERROR: line %d, Function %s, File %s\n", - __LINE__, __FUNCTION__, __FILE__); - Xfree(i830Screen); - drmUnmap(i830Screen->back.map, i830Screen->back.size); - drmUnmap(i830Screen->depth.map, i830Screen->depth.size); - sPriv->private = NULL; - return GL_FALSE; - } - - i830Screen->sarea_priv_offset = gDRIPriv->sarea_priv_offset; - - if (0) i830PrintDRIInfo(i830Screen, sPriv, gDRIPriv); - - i830Screen->drmMinor = sPriv->drmMinor; - - if (sPriv->drmMinor >= 3) { - int ret; - drmI830GetParam gp; - - gp.param = I830_PARAM_IRQ_ACTIVE; - gp.value = &i830Screen->irq_active; - - ret = drmCommandWriteRead( sPriv->fd, DRM_I830_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - fprintf(stderr, "drmI830GetParam: %d\n", ret); - return GL_FALSE; - } - } - -#if 0 - if (sPriv->drmMinor >= 3) { - int ret; - drmI830SetParam sp; - - sp.param = I830_SETPARAM_PERF_BOXES; - sp.value = (getenv("I830_DO_BOXES") != 0); - - ret = drmCommandWrite( sPriv->fd, DRM_I830_SETPARAM, - &sp, sizeof(sp)); - if (ret) - fprintf(stderr, "Couldn't set perfboxes: %d\n", ret); - } -#endif - - return GL_TRUE; -} - - -static void i830DestroyScreen(__DRIscreenPrivate *sPriv) -{ - i830ScreenPrivate *i830Screen = (i830ScreenPrivate *)sPriv->private; - - /* Need to unmap all the bufs and maps here: - */ - drmUnmap(i830Screen->back.map, i830Screen->back.size); - drmUnmap(i830Screen->depth.map, i830Screen->depth.size); - drmUnmap(i830Screen->tex.map, i830Screen->tex.size); - Xfree(i830Screen); - sPriv->private = NULL; -} - -static GLboolean i830CreateBuffer(__DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } else { -#if 0 - GLboolean swStencil = (mesaVis->stencilBits > 0 && - mesaVis->depthBits != 24); -#else - GLboolean swStencil = mesaVis->stencilBits > 0; -#endif - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer(mesaVis, - GL_FALSE, /* software depth buffer? */ - swStencil, - mesaVis->accumRedBits > 0, - GL_FALSE /* s/w alpha planes */); - - return (driDrawPriv->driverPrivate != NULL); - } -} - -static void i830DestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - -static GLboolean i830OpenCloseFullScreen (__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - -static const struct __DriverAPIRec i830API = { - .InitDriver = i830InitDriver, - .DestroyScreen = i830DestroyScreen, - .CreateContext = i830CreateContext, - .DestroyContext = i830DestroyContext, - .CreateBuffer = i830CreateBuffer, - .DestroyBuffer = i830DestroyBuffer, - .SwapBuffers = i830SwapBuffers, - .MakeCurrent = i830MakeCurrent, - .UnbindContext = i830UnbindContext, - .OpenFullScreen = i830OpenCloseFullScreen, - .CloseFullScreen = i830OpenCloseFullScreen, - .GetSwapInfo = NULL, - .GetMSC = NULL, - .WaitForMSC = NULL, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &i830API); - return (void *) psp; -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_screen.h b/xc/lib/GL/mesa/src/drv/i830/i830_screen.h deleted file mode 100644 index 8153828ff..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_screen.h +++ /dev/null @@ -1,107 +0,0 @@ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * Adapted for use on the I830M: - * Jeff Hartmann <jhartmann@2d3d.com> - */ - -#ifndef _I830_INIT_H_ -#define _I830_INIT_H_ - -#include <sys/time.h> -#include "dri_util.h" - - -typedef struct { - drmHandle handle; - drmSize size; - char *map; -} i830Region, *i830RegionPtr; - -typedef struct -{ - - i830Region front; - i830Region back; - i830Region depth; - i830Region tex; - - int deviceID; - int width; - int height; - int mem; - - int cpp; /* for front and back buffers */ - int bitsPerPixel; - - int fbFormat; - int fbOffset; - int fbStride; - - int backOffset; - int depthOffset; - - int backPitch; - int backPitchBits; - - int textureOffset; - int textureSize; - int logTextureGranularity; - - __DRIscreenPrivate *driScrnPriv; - drmBufMapPtr bufs; - int use_copy_buf; - unsigned int sarea_priv_offset; - - int drmMinor; - int irq_active; -}i830ScreenPrivate; - - -extern GLboolean -i830CreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ); - -extern void -i830DestroyContext(__DRIcontextPrivate *driContextPriv); - -extern GLboolean -i830UnbindContext(__DRIcontextPrivate *driContextPriv); - -extern GLboolean -i830MakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv); - -extern void -i830SwapBuffers(__DRIdrawablePrivate *driDrawPriv); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_span.c b/xc/lib/GL/mesa/src/drv/i830/i830_span.c deleted file mode 100644 index 34830bf58..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_span.c +++ /dev/null @@ -1,370 +0,0 @@ -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_span.c,v 1.4 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "colormac.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_span.h" -#include "i830_ioctl.h" -#include "swrast/swrast.h" - - -#define DBG 0 - -#define LOCAL_VARS \ - i830ContextPtr imesa = I830_CONTEXT(ctx); \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - i830ScreenPrivate *i830Screen = imesa->i830Screen; \ - GLuint pitch = i830Screen->backPitch * i830Screen->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(imesa->drawMap + \ - dPriv->x * i830Screen->cpp + \ - dPriv->y * pitch); \ - char *read_buf = (char *)(imesa->readMap + \ - dPriv->x * i830Screen->cpp + \ - dPriv->y * pitch); \ - GLushort p; \ - (void) read_buf; (void) buf; (void) p - -#define LOCAL_DEPTH_VARS \ - i830ContextPtr imesa = I830_CONTEXT(ctx); \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - i830ScreenPrivate *i830Screen = imesa->i830Screen; \ - GLuint pitch = i830Screen->backPitch * i830Screen->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(i830Screen->depth.map + \ - dPriv->x * i830Screen->cpp + \ - dPriv->y * pitch) - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - -#define INIT_MONO_PIXEL(p,color)\ - p = PACK_COLOR_565(color[0],color[1],color[2]) - -#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \ - _y >= miny && _y < maxy) - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP(_y) (height - _y - 1) - - -#define HW_LOCK() - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - int _nc = dPriv->numClipRects; \ - while (_nc--) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() - -/* 16 bit, 565 rgb color spanline and pixel functions - */ -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ( (((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = (((p >> 11) & 0x1f) * 255) / 31; \ - rgba[1] = (((p >> 5) & 0x3f) * 255) / 63; \ - rgba[2] = (((p >> 0) & 0x1f) * 255) / 31; \ - rgba[3] = 255; \ -} while(0) - -#define TAG(x) i830##x##_565 -#include "spantmp.h" - - - - -/* 15 bit, 555 rgb color spanline and pixel functions - */ -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = (((r & 0xf8) << 7) | \ - ((g & 0xf8) << 3) | \ - ((b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = (p >> 7) & 0xf8; \ - rgba[1] = (p >> 3) & 0xf8; \ - rgba[2] = (p << 3) & 0xf8; \ - rgba[3] = 255; \ -} while(0) - -#define TAG(x) i830##x##_555 -#include "spantmp.h" - -/* 16 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + _x*2 + _y*pitch); - - -#define TAG(x) i830##x##_16 -#include "depthtmp.h" - - -#undef LOCAL_VARS -#define LOCAL_VARS \ - i830ContextPtr imesa = I830_CONTEXT(ctx); \ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; \ - i830ScreenPrivate *i830Screen = imesa->i830Screen; \ - GLuint pitch = i830Screen->backPitch * i830Screen->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(imesa->drawMap + \ - dPriv->x * i830Screen->cpp + \ - dPriv->y * pitch); \ - char *read_buf = (char *)(imesa->readMap + \ - dPriv->x * i830Screen->cpp + \ - dPriv->y * pitch); \ - GLuint p = I830_CONTEXT( ctx )->MonoColor; \ - (void) read_buf; (void) buf; (void) p - -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p,color)\ - p = PACK_COLOR_888(color[0],color[1],color[2]) - -/* 32 bit, 8888 argb color spanline and pixel functions - */ -#define WRITE_RGBA(_x, _y, r, g, b, a) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((r << 16) | \ - (g << 8) | \ - (b << 0) | \ - (a << 24) ) - -#define WRITE_PIXEL(_x, _y, p) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p - - -#define READ_RGBA(rgba, _x, _y) \ - do { \ - GLuint p = *(GLuint *)(read_buf + _x*4 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = (p >> 24) & 0xff; \ - } while (0) - -#define TAG(x) i830##x##_8888 -#include "spantmp.h" - -/* 24 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = 0xffffff & d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch) & 0xffffff; - -#define TAG(x) i830##x##_24 -#include "depthtmp.h" - -/* 24/8 bit interleaved depth/stencil functions - */ -#define WRITE_DEPTH( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*pitch); \ - tmp &= 0xff000000; \ - tmp |= (d) & 0xffffff; \ - *(GLuint *)(buf + _x*4 + _y*pitch) = tmp; \ -} - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch) & 0xffffff; - - -#define TAG(x) i830##x##_24_8 -#include "depthtmp.h" - -#define WRITE_STENCIL( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*pitch); \ - tmp &= 0xffffff; \ - tmp |= (d<<24); \ - *(GLuint *)(buf + _x*4 + _y*pitch) = tmp; \ -} - -#define READ_STENCIL( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch) >> 24; - -#define TAG(x) i830##x##_24_8 -#include "stenciltmp.h" - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void i830SetBuffer(GLcontext *ctx, GLframebuffer *colorBuffer, - GLuint bufferBit) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - if (bufferBit == FRONT_LEFT_BIT) { - imesa->drawMap = (char *)imesa->driScreen->pFB; - imesa->readMap = (char *)imesa->driScreen->pFB; - } else if (bufferBit == BACK_LEFT_BIT) { - imesa->drawMap = imesa->i830Screen->back.map; - imesa->readMap = imesa->i830Screen->back.map; - } else { - ASSERT(0); - } -} - - - -/* Move locking out to get reasonable span performance. - */ -void i830SpanRenderStart( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - I830_FIREVERTICES(imesa); - LOCK_HARDWARE(imesa); - i830RegetLockQuiescent( imesa ); -} - -void i830SpanRenderFinish( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - _swrast_flush( ctx ); - UNLOCK_HARDWARE( imesa ); -} - -void i830DDInitSpanFuncs( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - i830ScreenPrivate *i830Screen = imesa->i830Screen; - - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = i830SetBuffer; - - switch (i830Screen->fbFormat) { - case DV_PF_555: - swdd->WriteRGBASpan = i830WriteRGBASpan_555; - swdd->WriteRGBSpan = i830WriteRGBSpan_555; - swdd->WriteMonoRGBASpan = i830WriteMonoRGBASpan_555; - swdd->WriteRGBAPixels = i830WriteRGBAPixels_555; - swdd->WriteMonoRGBAPixels = i830WriteMonoRGBAPixels_555; - swdd->ReadRGBASpan = i830ReadRGBASpan_555; - swdd->ReadRGBAPixels = i830ReadRGBAPixels_555; - - swdd->ReadDepthSpan = i830ReadDepthSpan_16; - swdd->WriteDepthSpan = i830WriteDepthSpan_16; - swdd->ReadDepthPixels = i830ReadDepthPixels_16; - swdd->WriteDepthPixels = i830WriteDepthPixels_16; - break; - - case DV_PF_565: - swdd->WriteRGBASpan = i830WriteRGBASpan_565; - swdd->WriteRGBSpan = i830WriteRGBSpan_565; - swdd->WriteMonoRGBASpan = i830WriteMonoRGBASpan_565; - swdd->WriteRGBAPixels = i830WriteRGBAPixels_565; - swdd->WriteMonoRGBAPixels = i830WriteMonoRGBAPixels_565; - swdd->ReadRGBASpan = i830ReadRGBASpan_565; - swdd->ReadRGBAPixels = i830ReadRGBAPixels_565; - - swdd->ReadDepthSpan = i830ReadDepthSpan_16; - swdd->WriteDepthSpan = i830WriteDepthSpan_16; - swdd->ReadDepthPixels = i830ReadDepthPixels_16; - swdd->WriteDepthPixels = i830WriteDepthPixels_16; - break; - - case DV_PF_8888: - swdd->WriteRGBASpan = i830WriteRGBASpan_8888; - swdd->WriteRGBSpan = i830WriteRGBSpan_8888; - swdd->WriteMonoRGBASpan = i830WriteMonoRGBASpan_8888; - swdd->WriteRGBAPixels = i830WriteRGBAPixels_8888; - swdd->WriteMonoRGBAPixels = i830WriteMonoRGBAPixels_8888; - swdd->ReadRGBASpan = i830ReadRGBASpan_8888; - swdd->ReadRGBAPixels = i830ReadRGBAPixels_8888; - - if(imesa->hw_stencil) { - swdd->ReadDepthSpan = i830ReadDepthSpan_24_8; - swdd->WriteDepthSpan = i830WriteDepthSpan_24_8; - swdd->ReadDepthPixels = i830ReadDepthPixels_24_8; - swdd->WriteDepthPixels = i830WriteDepthPixels_24_8; - - swdd->WriteStencilSpan = i830WriteStencilSpan_24_8; - swdd->ReadStencilSpan = i830ReadStencilSpan_24_8; - swdd->WriteStencilPixels = i830WriteStencilPixels_24_8; - swdd->ReadStencilPixels = i830ReadStencilPixels_24_8; - } else { - swdd->ReadDepthSpan = i830ReadDepthSpan_24; - swdd->WriteDepthSpan = i830WriteDepthSpan_24; - swdd->ReadDepthPixels = i830ReadDepthPixels_24; - swdd->WriteDepthPixels = i830WriteDepthPixels_24; - } - break; - } - - swdd->SpanRenderStart = i830SpanRenderStart; - swdd->SpanRenderFinish = i830SpanRenderFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_span.h b/xc/lib/GL/mesa/src/drv/i830/i830_span.h deleted file mode 100644 index 0135468ff..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_span.h +++ /dev/null @@ -1,46 +0,0 @@ -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_span.h,v 1.2 2002/09/11 00:29:26 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef _I830_SPAN_H -#define _I830_SPAN_H - -extern void i830DDInitSpanFuncs( GLcontext *ctx ); - -extern void i830SpanRenderFinish( GLcontext *ctx ); -extern void i830SpanRenderStart( GLcontext *ctx ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_state.c b/xc/lib/GL/mesa/src/drv/i830/i830_state.c deleted file mode 100644 index 004b49ace..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_state.c +++ /dev/null @@ -1,1799 +0,0 @@ -/************************************************************************** - -Copyright 2001 2d3d Inc., Delray Beach, FL - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_state.c,v 1.6 2003/01/28 22:47:06 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "enums.h" -#include "dd.h" - -#include "texmem.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_state.h" -#include "i830_tex.h" -#include "i830_vb.h" -#include "i830_tris.h" -#include "i830_ioctl.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "tnl/t_pipeline.h" - -static __inline__ GLuint i830PackColor(GLuint format, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a) -{ - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch (format) { - case DV_PF_555: - return I830PACKCOLOR1555(r,g,b,a); - case DV_PF_565: - return I830PACKCOLOR565(r,g,b); - case DV_PF_8888: - return I830PACKCOLOR8888(r,g,b,a); - default: - fprintf(stderr, "unknown format %d\n", (int)format); - return 0; - } -} - -static void i830StencilFunc(GLcontext *ctx, GLenum func, GLint ref, - GLuint mask) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int test = 0; - - mask = mask & 0xff; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s : func: %s, ref : 0x%x, mask: 0x%x\n", __FUNCTION__, - _mesa_lookup_enum_by_nr(func), ref, mask); - - switch(func) { - case GL_NEVER: - test = COMPAREFUNC_NEVER; - break; - case GL_LESS: - test = COMPAREFUNC_LESS; - break; - case GL_LEQUAL: - test = COMPAREFUNC_LEQUAL; - break; - case GL_GREATER: - test = COMPAREFUNC_GREATER; - break; - case GL_GEQUAL: - test = COMPAREFUNC_GEQUAL; - break; - case GL_NOTEQUAL: - test = COMPAREFUNC_NOTEQUAL; - break; - case GL_EQUAL: - test = COMPAREFUNC_EQUAL; - break; - case GL_ALWAYS: - test = COMPAREFUNC_ALWAYS; - break; - default: - return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE4] &= ~MODE4_ENABLE_STENCIL_TEST_MASK; - imesa->Setup[I830_CTXREG_STATE4] |= (ENABLE_STENCIL_TEST_MASK | - STENCIL_TEST_MASK(mask)); - imesa->Setup[I830_CTXREG_STENCILTST] &= ~(STENCIL_REF_VALUE_MASK | - ENABLE_STENCIL_TEST_FUNC_MASK); - imesa->Setup[I830_CTXREG_STENCILTST] |= (ENABLE_STENCIL_REF_VALUE | - ENABLE_STENCIL_TEST_FUNC | - STENCIL_REF_VALUE(ref) | - STENCIL_TEST_FUNC(test)); -} - -static void i830StencilMask(GLcontext *ctx, GLuint mask) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s : mask 0x%x\n", __FUNCTION__, mask); - - mask = mask & 0xff; - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE4] &= ~MODE4_ENABLE_STENCIL_WRITE_MASK; - imesa->Setup[I830_CTXREG_STATE4] |= (ENABLE_STENCIL_WRITE_MASK | - STENCIL_WRITE_MASK(mask)); -} - -static void i830StencilOp(GLcontext *ctx, GLenum fail, GLenum zfail, - GLenum zpass) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int fop, dfop, dpop; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s: fail : %s, zfail: %s, zpass : %s\n", __FUNCTION__, - _mesa_lookup_enum_by_nr(fail), - _mesa_lookup_enum_by_nr(zfail), - _mesa_lookup_enum_by_nr(zpass)); - - fop = 0; dfop = 0; dpop = 0; - - switch(fail) { - case GL_KEEP: - fop = STENCILOP_KEEP; - break; - case GL_ZERO: - fop = STENCILOP_ZERO; - break; - case GL_REPLACE: - fop = STENCILOP_REPLACE; - break; - case GL_INCR: - fop = STENCILOP_INCRSAT; - break; - case GL_DECR: - fop = STENCILOP_DECRSAT; - break; - case GL_INCR_WRAP: - fop = STENCILOP_INCR; - break; - case GL_DECR_WRAP: - fop = STENCILOP_DECR; - break; - case GL_INVERT: - fop = STENCILOP_INVERT; - break; - default: - break; - } - switch(zfail) { - case GL_KEEP: - dfop = STENCILOP_KEEP; - break; - case GL_ZERO: - dfop = STENCILOP_ZERO; - break; - case GL_REPLACE: - dfop = STENCILOP_REPLACE; - break; - case GL_INCR: - dfop = STENCILOP_INCRSAT; - break; - case GL_DECR: - dfop = STENCILOP_DECRSAT; - break; - case GL_INCR_WRAP: - dfop = STENCILOP_INCR; - break; - case GL_DECR_WRAP: - dfop = STENCILOP_DECR; - break; - case GL_INVERT: - dfop = STENCILOP_INVERT; - break; - default: - break; - } - switch(zpass) { - case GL_KEEP: - dpop = STENCILOP_KEEP; - break; - case GL_ZERO: - dpop = STENCILOP_ZERO; - break; - case GL_REPLACE: - dpop = STENCILOP_REPLACE; - break; - case GL_INCR: - dpop = STENCILOP_INCRSAT; - break; - case GL_DECR: - dpop = STENCILOP_DECRSAT; - break; - case GL_INCR_WRAP: - dpop = STENCILOP_INCR; - break; - case GL_DECR_WRAP: - dpop = STENCILOP_DECR; - break; - case GL_INVERT: - dpop = STENCILOP_INVERT; - break; - default: - break; - } - - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STENCILTST] &= ~(STENCIL_OPS_MASK); - imesa->Setup[I830_CTXREG_STENCILTST] |= (ENABLE_STENCIL_PARMS | - STENCIL_FAIL_OP(fop) | - STENCIL_PASS_DEPTH_FAIL_OP(dfop) | - STENCIL_PASS_DEPTH_PASS_OP(dpop)); -} - -static void i830AlphaFunc(GLcontext *ctx, GLenum func, GLfloat ref) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int test = 0; - GLuint refByte = (GLint) (ref * 255.0); - - switch(func) { - case GL_NEVER: - test = COMPAREFUNC_NEVER; - break; - case GL_LESS: - test = COMPAREFUNC_LESS; - break; - case GL_LEQUAL: - test = COMPAREFUNC_LEQUAL; - break; - case GL_GREATER: - test = COMPAREFUNC_GREATER; - break; - case GL_GEQUAL: - test = COMPAREFUNC_GEQUAL; - break; - case GL_NOTEQUAL: - test = COMPAREFUNC_NOTEQUAL; - break; - case GL_EQUAL: - test = COMPAREFUNC_EQUAL; - break; - case GL_ALWAYS: - test = COMPAREFUNC_ALWAYS; - break; - default: - return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE2] &= ~ALPHA_TEST_REF_MASK; - imesa->Setup[I830_CTXREG_STATE2] |= (ENABLE_ALPHA_TEST_FUNC | - ENABLE_ALPHA_REF_VALUE | - ALPHA_TEST_FUNC(test) | - ALPHA_REF_VALUE(refByte)); -} - -/* This function makes sure that the proper enables are - * set for LogicOp, Independant Alpha Blend, and Blending. - * It needs to be called from numerous places where we - * could change the LogicOp or Independant Alpha Blend without subsequent - * calls to glEnable. - */ -static void i830EvalLogicOpBlendState(GLcontext *ctx) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - - if (ctx->Color.ColorLogicOpEnabled) { - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~(ENABLE_COLOR_BLEND | - ENABLE_LOGIC_OP_MASK); - imesa->Setup[I830_CTXREG_ENABLES_1] |= (DISABLE_COLOR_BLEND | - ENABLE_LOGIC_OP); - imesa->Setup[I830_CTXREG_IALPHAB] &= ~ENABLE_INDPT_ALPHA_BLEND; - imesa->Setup[I830_CTXREG_IALPHAB] |= DISABLE_INDPT_ALPHA_BLEND; - } else if (ctx->Color.BlendEnabled) { - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~(ENABLE_COLOR_BLEND | - ENABLE_LOGIC_OP_MASK); - imesa->Setup[I830_CTXREG_ENABLES_1] |= (ENABLE_COLOR_BLEND | - DISABLE_LOGIC_OP); - imesa->Setup[I830_CTXREG_IALPHAB] &= ~ENABLE_INDPT_ALPHA_BLEND; - if (imesa->Setup[I830_CTXREG_IALPHAB] & SRC_DST_ABLEND_MASK) { - imesa->Setup[I830_CTXREG_IALPHAB] |= ENABLE_INDPT_ALPHA_BLEND; - } else { - imesa->Setup[I830_CTXREG_IALPHAB] |= DISABLE_INDPT_ALPHA_BLEND; - } - } else { - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~(ENABLE_COLOR_BLEND | - ENABLE_LOGIC_OP_MASK); - imesa->Setup[I830_CTXREG_ENABLES_1] |= (DISABLE_COLOR_BLEND | - DISABLE_LOGIC_OP); - imesa->Setup[I830_CTXREG_IALPHAB] &= ~ENABLE_INDPT_ALPHA_BLEND; - imesa->Setup[I830_CTXREG_IALPHAB] |= DISABLE_INDPT_ALPHA_BLEND; - } -} - -static void i830BlendColor(GLcontext *ctx, const GLfloat color[4]) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLubyte r, g, b, a; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - FLOAT_COLOR_TO_UBYTE_COLOR(r, color[RCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(g, color[GCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(b, color[BCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(a, color[ACOMP]); - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_BLENDCOLR] = ((a << 24) | - (r << 16) | - (g << 8) | - b); -} - -static void i830BlendEquation(GLcontext *ctx, GLenum mode) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int func = ENABLE_ALPHA_BLENDFUNC; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s %s\n", __FUNCTION__, - _mesa_lookup_enum_by_nr(mode)); - - /* This will catch a logicop blend equation */ - i830EvalLogicOpBlendState(ctx); - - switch(mode) { - case GL_FUNC_ADD_EXT: - func |= BLENDFUNC_ADD; - break; - case GL_MIN_EXT: - func |= BLENDFUNC_MIN; - break; - case GL_MAX_EXT: - func |= BLENDFUNC_MAX; - break; - case GL_FUNC_SUBTRACT_EXT: - func |= BLENDFUNC_SUB; - break; - case GL_FUNC_REVERSE_SUBTRACT_EXT: - func |= BLENDFUNC_RVRSE_SUB; - break; - default: return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE1] &= ~BLENDFUNC_MASK; - imesa->Setup[I830_CTXREG_STATE1] |= func; - if (0) fprintf(stderr, "%s : STATE1 : 0x%08x\n", - __FUNCTION__, - imesa->Setup[I830_CTXREG_STATE1]); -} - -static void i830BlendFunc(GLcontext *ctx, GLenum sfactor, GLenum dfactor) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int func = (ENABLE_SRC_BLND_FACTOR|ENABLE_DST_BLND_FACTOR); - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s %s %s\n", __FUNCTION__, - _mesa_lookup_enum_by_nr(sfactor), - _mesa_lookup_enum_by_nr(dfactor)); - - switch(sfactor) { - case GL_ZERO: - func |= SRC_BLND_FACT(BLENDFACT_ZERO); - break; - case GL_SRC_ALPHA: - func |= SRC_BLND_FACT(BLENDFACT_SRC_ALPHA); - break; - case GL_ONE: - func |= SRC_BLND_FACT(BLENDFACT_ONE); - break; - case GL_DST_COLOR: - func |= SRC_BLND_FACT(BLENDFACT_DST_COLR); - break; - case GL_ONE_MINUS_DST_COLOR: - func |= SRC_BLND_FACT(BLENDFACT_INV_DST_COLR); - break; - case GL_ONE_MINUS_SRC_ALPHA: - func |= SRC_BLND_FACT(BLENDFACT_INV_SRC_ALPHA); - break; - case GL_DST_ALPHA: - func |= SRC_BLND_FACT(BLENDFACT_DST_ALPHA); - break; - case GL_ONE_MINUS_DST_ALPHA: - func |= SRC_BLND_FACT(BLENDFACT_INV_DST_ALPHA); - break; - case GL_SRC_ALPHA_SATURATE: - func |= SRC_BLND_FACT(BLENDFACT_SRC_ALPHA_SATURATE); - break; - case GL_CONSTANT_COLOR_EXT: - func |= SRC_BLND_FACT(BLENDFACT_CONST_COLOR); - break; - case GL_ONE_MINUS_CONSTANT_COLOR_EXT: - func |= SRC_BLND_FACT(BLENDFACT_INV_CONST_COLOR); - break; - case GL_CONSTANT_ALPHA_EXT: - func |= SRC_BLND_FACT(BLENDFACT_CONST_ALPHA); - break; - case GL_ONE_MINUS_CONSTANT_ALPHA_EXT: - func |= SRC_BLND_FACT(BLENDFACT_INV_CONST_ALPHA); - break; - default: - return; - } - - switch(dfactor) { - case GL_SRC_ALPHA: - func |= DST_BLND_FACT(BLENDFACT_SRC_ALPHA); - break; - case GL_ONE_MINUS_SRC_ALPHA: - func |= DST_BLND_FACT(BLENDFACT_INV_SRC_ALPHA); - break; - case GL_ZERO: - func |= DST_BLND_FACT(BLENDFACT_ZERO); - break; - case GL_ONE: - func |= DST_BLND_FACT(BLENDFACT_ONE); - break; - case GL_SRC_COLOR: - func |= DST_BLND_FACT(BLENDFACT_SRC_COLR); - break; - case GL_ONE_MINUS_SRC_COLOR: - func |= DST_BLND_FACT(BLENDFACT_INV_SRC_COLR); - break; - case GL_DST_ALPHA: - func |= DST_BLND_FACT(BLENDFACT_DST_ALPHA); - break; - case GL_ONE_MINUS_DST_ALPHA: - func |= DST_BLND_FACT(BLENDFACT_INV_DST_ALPHA); - break; - case GL_CONSTANT_COLOR_EXT: - func |= DST_BLND_FACT(BLENDFACT_CONST_COLOR); - break; - case GL_ONE_MINUS_CONSTANT_COLOR_EXT: - func |= DST_BLND_FACT(BLENDFACT_INV_CONST_COLOR); - break; - case GL_CONSTANT_ALPHA_EXT: - func |= DST_BLND_FACT(BLENDFACT_CONST_ALPHA); - break; - case GL_ONE_MINUS_CONSTANT_ALPHA_EXT: - func |= DST_BLND_FACT(BLENDFACT_INV_CONST_ALPHA); - break; - default: - return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_IALPHAB] &= ~SRC_DST_ABLEND_MASK; - imesa->Setup[I830_CTXREG_STATE1] &= ~SRC_DST_BLND_MASK; - imesa->Setup[I830_CTXREG_STATE1] |= func; - /* Insure Independant Alpha Blend is really disabled. */ - i830EvalLogicOpBlendState(ctx); -} - -static void i830BlendFuncSeparate(GLcontext *ctx, GLenum sfactorRGB, - GLenum dfactorRGB, GLenum sfactorA, - GLenum dfactorA ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int funcA = (ENABLE_SRC_ABLEND_FACTOR|ENABLE_DST_ABLEND_FACTOR); - int funcRGB = (ENABLE_SRC_BLND_FACTOR|ENABLE_DST_BLND_FACTOR); - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch(sfactorA) { - case GL_ZERO: - funcA |= SRC_ABLEND_FACT(BLENDFACT_ZERO); - break; - case GL_SRC_ALPHA: - funcA |= SRC_ABLEND_FACT(BLENDFACT_SRC_ALPHA); - break; - case GL_ONE: - funcA |= SRC_ABLEND_FACT(BLENDFACT_ONE); - break; - case GL_DST_COLOR: - funcA |= SRC_ABLEND_FACT(BLENDFACT_DST_COLR); - break; - case GL_ONE_MINUS_DST_COLOR: - funcA |= SRC_ABLEND_FACT(BLENDFACT_INV_DST_COLR); - break; - case GL_ONE_MINUS_SRC_ALPHA: - funcA |= SRC_ABLEND_FACT(BLENDFACT_INV_SRC_ALPHA); - break; - case GL_DST_ALPHA: - funcA |= SRC_ABLEND_FACT(BLENDFACT_DST_ALPHA); - break; - case GL_ONE_MINUS_DST_ALPHA: - funcA |= SRC_ABLEND_FACT(BLENDFACT_INV_DST_ALPHA); - break; - case GL_SRC_ALPHA_SATURATE: - funcA |= SRC_ABLEND_FACT(BLENDFACT_SRC_ALPHA_SATURATE); - break; - case GL_CONSTANT_COLOR_EXT: - funcA |= SRC_ABLEND_FACT(BLENDFACT_CONST_COLOR); - break; - case GL_ONE_MINUS_CONSTANT_COLOR_EXT: - funcA |= SRC_ABLEND_FACT(BLENDFACT_INV_CONST_COLOR); - break; - case GL_CONSTANT_ALPHA_EXT: - funcA |= SRC_ABLEND_FACT(BLENDFACT_CONST_ALPHA); - break; - case GL_ONE_MINUS_CONSTANT_ALPHA_EXT: - funcA |= SRC_ABLEND_FACT(BLENDFACT_INV_CONST_ALPHA); - break; - default: return; - } - - switch(dfactorA) { - case GL_SRC_ALPHA: - funcA |= DST_ABLEND_FACT(BLENDFACT_SRC_ALPHA); - break; - case GL_ONE_MINUS_SRC_ALPHA: - funcA |= DST_ABLEND_FACT(BLENDFACT_INV_SRC_ALPHA); - break; - case GL_ZERO: - funcA |= DST_ABLEND_FACT(BLENDFACT_ZERO); - break; - case GL_ONE: - funcA |= DST_ABLEND_FACT(BLENDFACT_ONE); - break; - case GL_SRC_COLOR: - funcA |= DST_ABLEND_FACT(BLENDFACT_SRC_COLR); - break; - case GL_ONE_MINUS_SRC_COLOR: - funcA |= DST_ABLEND_FACT(BLENDFACT_INV_SRC_COLR); - break; - case GL_DST_ALPHA: - funcA |= DST_ABLEND_FACT(BLENDFACT_DST_ALPHA); - break; - case GL_ONE_MINUS_DST_ALPHA: - funcA |= DST_ABLEND_FACT(BLENDFACT_INV_DST_ALPHA); - break; - case GL_CONSTANT_COLOR_EXT: - funcA |= DST_ABLEND_FACT(BLENDFACT_CONST_COLOR); - break; - case GL_ONE_MINUS_CONSTANT_COLOR_EXT: - funcA |= DST_ABLEND_FACT(BLENDFACT_INV_CONST_COLOR); - break; - case GL_CONSTANT_ALPHA_EXT: - funcA |= DST_ABLEND_FACT(BLENDFACT_CONST_ALPHA); - break; - case GL_ONE_MINUS_CONSTANT_ALPHA_EXT: - funcA |= DST_ABLEND_FACT(BLENDFACT_INV_CONST_ALPHA); - break; - default: return; - } - - switch(sfactorRGB) { - case GL_ZERO: - funcRGB |= SRC_BLND_FACT(BLENDFACT_ZERO); - break; - case GL_SRC_ALPHA: - funcRGB |= SRC_BLND_FACT(BLENDFACT_SRC_ALPHA); - break; - case GL_ONE: - funcRGB |= SRC_BLND_FACT(BLENDFACT_ONE); - break; - case GL_DST_COLOR: - funcRGB |= SRC_BLND_FACT(BLENDFACT_DST_COLR); - break; - case GL_ONE_MINUS_DST_COLOR: - funcRGB |= SRC_BLND_FACT(BLENDFACT_INV_DST_COLR); - break; - case GL_ONE_MINUS_SRC_ALPHA: - funcRGB |= SRC_BLND_FACT(BLENDFACT_INV_SRC_ALPHA); - break; - case GL_DST_ALPHA: - funcRGB |= SRC_BLND_FACT(BLENDFACT_DST_ALPHA); - break; - case GL_ONE_MINUS_DST_ALPHA: - funcRGB |= SRC_BLND_FACT(BLENDFACT_INV_DST_ALPHA); - break; - case GL_SRC_ALPHA_SATURATE: - funcRGB |= SRC_BLND_FACT(BLENDFACT_SRC_ALPHA_SATURATE); - break; - case GL_CONSTANT_COLOR_EXT: - funcRGB |= SRC_BLND_FACT(BLENDFACT_CONST_COLOR); - break; - case GL_ONE_MINUS_CONSTANT_COLOR_EXT: - funcRGB |= SRC_BLND_FACT(BLENDFACT_INV_CONST_COLOR); - break; - case GL_CONSTANT_ALPHA_EXT: - funcRGB |= SRC_BLND_FACT(BLENDFACT_CONST_ALPHA); - break; - case GL_ONE_MINUS_CONSTANT_ALPHA_EXT: - funcRGB |= SRC_BLND_FACT(BLENDFACT_INV_CONST_ALPHA); - break; - default: return; - } - - switch(dfactorRGB) { - case GL_SRC_ALPHA: - funcRGB |= DST_BLND_FACT(BLENDFACT_SRC_ALPHA); - break; - case GL_ONE_MINUS_SRC_ALPHA: - funcRGB |= DST_BLND_FACT(BLENDFACT_INV_SRC_ALPHA); - break; - case GL_ZERO: - funcRGB |= DST_BLND_FACT(BLENDFACT_ZERO); - break; - case GL_ONE: - funcRGB |= DST_BLND_FACT(BLENDFACT_ONE); - break; - case GL_SRC_COLOR: - funcRGB |= DST_BLND_FACT(BLENDFACT_SRC_COLR); - break; - case GL_ONE_MINUS_SRC_COLOR: - funcRGB |= DST_BLND_FACT(BLENDFACT_INV_SRC_COLR); - break; - case GL_DST_ALPHA: - funcRGB |= DST_BLND_FACT(BLENDFACT_DST_ALPHA); - break; - case GL_ONE_MINUS_DST_ALPHA: - funcRGB |= DST_BLND_FACT(BLENDFACT_INV_DST_ALPHA); - break; - case GL_CONSTANT_COLOR_EXT: - funcRGB |= DST_BLND_FACT(BLENDFACT_CONST_COLOR); - break; - case GL_ONE_MINUS_CONSTANT_COLOR_EXT: - funcRGB |= DST_BLND_FACT(BLENDFACT_INV_CONST_COLOR); - break; - case GL_CONSTANT_ALPHA_EXT: - funcRGB |= DST_BLND_FACT(BLENDFACT_CONST_ALPHA); - break; - case GL_ONE_MINUS_CONSTANT_ALPHA_EXT: - funcRGB |= DST_BLND_FACT(BLENDFACT_INV_CONST_ALPHA); - break; - default: return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_IALPHAB] &= ~SRC_DST_ABLEND_MASK; - imesa->Setup[I830_CTXREG_IALPHAB] |= funcA; - imesa->Setup[I830_CTXREG_STATE1] &= ~SRC_DST_BLND_MASK; - imesa->Setup[I830_CTXREG_STATE1] |= funcRGB; - - /* Insure Independant Alpha Blend is really enabled if - * Blending is already enabled. - */ - i830EvalLogicOpBlendState(ctx); -} - -static void i830DepthFunc(GLcontext *ctx, GLenum func) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int test = 0; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch(func) { - case GL_NEVER: - test = COMPAREFUNC_NEVER; - break; - case GL_LESS: - test = COMPAREFUNC_LESS; - break; - case GL_LEQUAL: - test = COMPAREFUNC_LEQUAL; - break; - case GL_GREATER: - test = COMPAREFUNC_GREATER; - break; - case GL_GEQUAL: - test = COMPAREFUNC_GEQUAL; - break; - case GL_NOTEQUAL: - test = COMPAREFUNC_NOTEQUAL; - break; - case GL_EQUAL: - test = COMPAREFUNC_EQUAL; - break; - case GL_ALWAYS: - test = COMPAREFUNC_ALWAYS; - break; - default: return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE3] &= ~DEPTH_TEST_FUNC_MASK; - imesa->Setup[I830_CTXREG_STATE3] |= (ENABLE_DEPTH_TEST_FUNC | - DEPTH_TEST_FUNC(test)); -} - -static void i830DepthMask(GLcontext *ctx, GLboolean flag) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s flag (%d)\n", __FUNCTION__, flag); - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - - imesa->Setup[I830_CTXREG_ENABLES_2] &= ~ENABLE_DIS_DEPTH_WRITE_MASK; - - if (flag && ctx->Depth.Test) - imesa->Setup[I830_CTXREG_ENABLES_2] |= ENABLE_DEPTH_WRITE; - else - imesa->Setup[I830_CTXREG_ENABLES_2] |= DISABLE_DEPTH_WRITE; -} - -/* ============================================================= - * Polygon stipple - * - * The i830 supports a 4x4 stipple natively, GL wants 32x32. - * Fortunately stipple is usually a repeating pattern. - */ -static void i830PolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - const GLubyte *m = mask; - GLubyte p[4]; - int i,j,k; - int active = (ctx->Polygon.StippleFlag && - imesa->reduced_primitive == GL_TRIANGLES); - GLuint newMask; - - if (active) { - I830_STATECHANGE(imesa, I830_UPLOAD_STIPPLE); - imesa->StippleSetup[I830_STPREG_ST1] &= ~ST1_ENABLE; - } - - p[0] = mask[12] & 0xf; p[0] |= p[0] << 4; - p[1] = mask[8] & 0xf; p[1] |= p[1] << 4; - p[2] = mask[4] & 0xf; p[2] |= p[2] << 4; - p[3] = mask[0] & 0xf; p[3] |= p[3] << 4; - - for (k = 0 ; k < 8 ; k++) - for (j = 3 ; j >= 0; j--) - for (i = 0 ; i < 4 ; i++, m++) - if (*m != p[j]) { - imesa->hw_stipple = 0; - return; - } - - newMask = (((p[0] & 0xf) << 0) | - ((p[1] & 0xf) << 4) | - ((p[2] & 0xf) << 8) | - ((p[3] & 0xf) << 12)); - - - if (newMask == 0xffff || newMask == 0x0) { - /* this is needed to make conform pass */ - imesa->hw_stipple = 0; - return; - } - - imesa->StippleSetup[I830_STPREG_ST1] &= ~0xffff; - imesa->StippleSetup[I830_STPREG_ST1] |= newMask; - imesa->hw_stipple = 1; - - if (active) - imesa->StippleSetup[I830_STPREG_ST1] |= ST1_ENABLE; -} - -static void i830PolygonStippleFallback( GLcontext *ctx, const GLubyte *mask ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - imesa->hw_stipple = 0; - (void) i830PolygonStipple; -} - -/* ============================================================= - * Hardware clipping - */ -static void i830Scissor(GLcontext *ctx, GLint x, GLint y, - GLsizei w, GLsizei h) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int x1 = x; - int y1 = imesa->driDrawable->h - (y + h); - int x2 = x + w - 1; - int y2 = y1 + h - 1; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "[%s] x(%d) y(%d) w(%d) h(%d)\n", __FUNCTION__, - x, y, w, h); - - if (x1 < 0) x1 = 0; - if (y1 < 0) y1 = 0; - if (x2 < 0) x2 = 0; - if (y2 < 0) y2 = 0; - - if (x2 >= imesa->i830Screen->width) x2 = imesa->i830Screen->width-1; - if (y2 >= imesa->i830Screen->height) y2 = imesa->i830Screen->height-1; - if (x1 >= imesa->i830Screen->width) x1 = imesa->i830Screen->width-1; - if (y1 >= imesa->i830Screen->height) y1 = imesa->i830Screen->height-1; - - - I830_STATECHANGE(imesa, I830_UPLOAD_BUFFERS); - imesa->BufferSetup[I830_DESTREG_SR1] = (y1 << 16) | (x1 & 0xffff); - imesa->BufferSetup[I830_DESTREG_SR2] = (y2 << 16) | (x2 & 0xffff); -} - -static void i830LogicOp(GLcontext *ctx, GLenum opcode) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int tmp = 0; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - /* FIXME: This should be a look-up table, like the r200 driver. */ - switch(opcode) { - case GL_CLEAR: - tmp = LOGICOP_CLEAR; - break; - case GL_AND: - tmp = LOGICOP_AND; - break; - case GL_AND_REVERSE: - tmp = LOGICOP_AND_RVRSE; - break; - case GL_COPY: - tmp = LOGICOP_COPY; - break; - case GL_COPY_INVERTED: - tmp = LOGICOP_COPY_INV; - break; - case GL_AND_INVERTED: - tmp = LOGICOP_AND_INV; - break; - case GL_NOOP: - tmp = LOGICOP_NOOP; - break; - case GL_XOR: - tmp = LOGICOP_XOR; - break; - case GL_OR: - tmp = LOGICOP_OR; - break; - case GL_OR_INVERTED: - tmp = LOGICOP_OR_INV; - break; - case GL_NOR: - tmp = LOGICOP_NOR; - break; - case GL_EQUIV: - tmp = LOGICOP_EQUIV; - break; - case GL_INVERT: - tmp = LOGICOP_INV; - break; - case GL_OR_REVERSE: - tmp = LOGICOP_OR_RVRSE; - break; - case GL_NAND: - tmp = LOGICOP_NAND; - break; - case GL_SET: - tmp = LOGICOP_SET; - break; - default: - return; - } - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE4] &= ~LOGICOP_MASK; - imesa->Setup[I830_CTXREG_STATE4] |= LOGIC_OP_FUNC(tmp); - - /* Make sure all the enables are correct */ - i830EvalLogicOpBlendState(ctx); -} - -/* Fallback to swrast for select and feedback. - */ -static void i830RenderMode( GLcontext *ctx, GLenum mode ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - FALLBACK( imesa, I830_FALLBACK_RENDERMODE, (mode != GL_RENDER) ); -} - -static void i830DrawBuffer(GLcontext *ctx, GLenum mode ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - I830_FIREVERTICES(imesa); - I830_STATECHANGE(imesa, I830_UPLOAD_BUFFERS); - imesa->BufferSetup[I830_DESTREG_CBUFADDR] = imesa->i830Screen->fbOffset; - i830XMesaSetFrontClipRects( imesa ); - FALLBACK( imesa, I830_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - case BACK_LEFT_BIT: - I830_FIREVERTICES(imesa); - I830_STATECHANGE(imesa, I830_UPLOAD_BUFFERS); - imesa->BufferSetup[I830_DESTREG_CBUFADDR] = - imesa->i830Screen->backOffset; - i830XMesaSetBackClipRects( imesa ); - FALLBACK( imesa, I830_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( imesa, I830_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - - /* We want to update the s/w rast state too so that i830SetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); -} - -static void i830ReadBuffer(GLcontext *ctx, GLenum mode ) -{ - /* nothing, until we implement h/w glRead/CopyPixels or CopyTexImage */ -} - -static void i830ClearColor(GLcontext *ctx, const GLfloat color[4]) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - CLAMPED_FLOAT_TO_UBYTE(imesa->clear_red, color[0]); - CLAMPED_FLOAT_TO_UBYTE(imesa->clear_green, color[1]); - CLAMPED_FLOAT_TO_UBYTE(imesa->clear_blue, color[2]); - CLAMPED_FLOAT_TO_UBYTE(imesa->clear_alpha, color[3]); - - imesa->ClearColor = i830PackColor(imesa->i830Screen->fbFormat, - imesa->clear_red, - imesa->clear_green, - imesa->clear_blue, - imesa->clear_alpha); -} - -static void i830CullFaceFrontFace(GLcontext *ctx, GLenum unused) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLuint mode = CULLMODE_BOTH; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (ctx->Polygon.CullFaceMode != GL_FRONT_AND_BACK) { - mode = CULLMODE_CW; - - if (ctx->Polygon.CullFaceMode == GL_FRONT) - mode ^= (CULLMODE_CW ^ CULLMODE_CCW); - if (ctx->Polygon.FrontFace != GL_CCW) - mode ^= (CULLMODE_CW ^ CULLMODE_CCW); - } - - imesa->LcsCullMode = mode; - - if (ctx->Polygon.CullFlag) { - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE3] &= ~CULLMODE_MASK; - imesa->Setup[I830_CTXREG_STATE3] |= ENABLE_CULL_MODE | mode; - } -} - -static void i830LineWidth( GLcontext *ctx, GLfloat widthf ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - int width; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - width = FloatToInt(widthf * 2); - CLAMP_SELF(width, 1, 15); - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE5] &= ~FIXED_LINE_WIDTH_MASK; - imesa->Setup[I830_CTXREG_STATE5] |= (ENABLE_FIXED_LINE_WIDTH | - FIXED_LINE_WIDTH(width)); -} - -static void i830PointSize(GLcontext *ctx, GLfloat size) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLint point_size = FloatToInt(size); - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - CLAMP_SELF(point_size, 1, 256); - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE5] &= ~FIXED_POINT_WIDTH_MASK; - imesa->Setup[I830_CTXREG_STATE5] |= (ENABLE_FIXED_POINT_WIDTH | - FIXED_POINT_WIDTH(point_size)); -} - - -/* ============================================================= - * Color masks - */ - -static void i830ColorMask(GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - GLuint tmp = 0; - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s r(%d) g(%d) b(%d) a(%d)\n", __FUNCTION__, r, g, b, a); - - imesa->mask_red = !r; - imesa->mask_green = !g; - imesa->mask_blue = !b; - imesa->mask_alpha = !a; - - tmp = (imesa->Setup[I830_CTXREG_ENABLES_2] & ~WRITEMASK_MASK) | - ENABLE_COLOR_MASK | - ENABLE_COLOR_WRITE | - ((!r) << WRITEMASK_RED_SHIFT) | - ((!g) << WRITEMASK_GREEN_SHIFT) | - ((!b) << WRITEMASK_BLUE_SHIFT) | - ((!a) << WRITEMASK_ALPHA_SHIFT); - - if (tmp != imesa->Setup[I830_CTXREG_ENABLES_2]) { - I830_FIREVERTICES(imesa); - imesa->dirty |= I830_UPLOAD_CTX; - imesa->Setup[I830_CTXREG_ENABLES_2] = tmp; - } -} - -static void update_specular( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~ENABLE_SPEC_ADD_MASK; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - imesa->Setup[I830_CTXREG_ENABLES_1] |= ENABLE_SPEC_ADD; - else - imesa->Setup[I830_CTXREG_ENABLES_1] |= DISABLE_SPEC_ADD; -} - -static void i830LightModelfv(GLcontext *ctx, GLenum pname, - const GLfloat *param) -{ - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (pname == GL_LIGHT_MODEL_COLOR_CONTROL) { - update_specular( ctx ); - } -} - -/* In Mesa 3.5 we can reliably do native flatshading. - */ -static void i830ShadeModel(GLcontext *ctx, GLenum mode) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - - -#define SHADE_MODE_MASK ((1<<10)|(1<<8)|(1<<6)|(1<<4)) - - imesa->Setup[I830_CTXREG_STATE3] &= ~SHADE_MODE_MASK; - - if (mode == GL_FLAT) { - imesa->Setup[I830_CTXREG_STATE3] |= (ALPHA_SHADE_MODE(SHADE_MODE_FLAT) | - FOG_SHADE_MODE(SHADE_MODE_FLAT) | - SPEC_SHADE_MODE(SHADE_MODE_FLAT) | - COLOR_SHADE_MODE(SHADE_MODE_FLAT)); - } else { - imesa->Setup[I830_CTXREG_STATE3] |= (ALPHA_SHADE_MODE(SHADE_MODE_LINEAR) | - FOG_SHADE_MODE(SHADE_MODE_LINEAR) | - SPEC_SHADE_MODE(SHADE_MODE_LINEAR) | - COLOR_SHADE_MODE(SHADE_MODE_LINEAR)); - } -} - -/* ============================================================= - * Fog - */ -static void i830Fogfv(GLcontext *ctx, GLenum pname, const GLfloat *param) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - if (I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (pname == GL_FOG_COLOR) { - GLuint color = (((GLubyte)(ctx->Fog.Color[0]*255.0F) << 16) | - ((GLubyte)(ctx->Fog.Color[1]*255.0F) << 8) | - ((GLubyte)(ctx->Fog.Color[2]*255.0F) << 0)); - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_FOGCOLOR] = (STATE3D_FOG_COLOR_CMD | color); - } -} - -/* ============================================================= - */ - -static void i830Enable(GLcontext *ctx, GLenum cap, GLboolean state) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - switch(cap) { - case GL_LIGHTING: - case GL_COLOR_SUM_EXT: - update_specular( ctx ); - break; - - case GL_ALPHA_TEST: - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~ENABLE_DIS_ALPHA_TEST_MASK; - if (state) - imesa->Setup[I830_CTXREG_ENABLES_1] |= ENABLE_ALPHA_TEST; - else - imesa->Setup[I830_CTXREG_ENABLES_1] |= DISABLE_ALPHA_TEST; - - break; - - case GL_BLEND: - case GL_COLOR_LOGIC_OP: - case GL_INDEX_LOGIC_OP: - i830EvalLogicOpBlendState(ctx); - break; - - case GL_DITHER: - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_ENABLES_2] &= ~ENABLE_DITHER; - - if (state) - imesa->Setup[I830_CTXREG_ENABLES_2] |= ENABLE_DITHER; - else - imesa->Setup[I830_CTXREG_ENABLES_2] |= DISABLE_DITHER; - break; - - case GL_DEPTH_TEST: - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~ENABLE_DIS_DEPTH_TEST_MASK; - - if (state) - imesa->Setup[I830_CTXREG_ENABLES_1] |= ENABLE_DEPTH_TEST; - else - imesa->Setup[I830_CTXREG_ENABLES_1] |= DISABLE_DEPTH_TEST; - - /* Also turn off depth writes when GL_DEPTH_TEST is disabled: - */ - i830DepthMask( ctx, state ); - break; - - case GL_SCISSOR_TEST: - I830_STATECHANGE(imesa, I830_UPLOAD_BUFFERS); - - if (state) - imesa->BufferSetup[I830_DESTREG_SENABLE] = - (STATE3D_SCISSOR_ENABLE_CMD | - ENABLE_SCISSOR_RECT); - else - imesa->BufferSetup[I830_DESTREG_SENABLE] = - (STATE3D_SCISSOR_ENABLE_CMD | - DISABLE_SCISSOR_RECT); - - imesa->upload_cliprects = GL_TRUE; - break; - - case GL_LINE_SMOOTH: - if (imesa->reduced_primitive == GL_LINES) { - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - - imesa->Setup[I830_CTXREG_AA] &= ~AA_LINE_ENABLE; - if (state) - imesa->Setup[I830_CTXREG_AA] |= AA_LINE_ENABLE; - else - imesa->Setup[I830_CTXREG_AA] |= AA_LINE_DISABLE; - } - break; - - case GL_FOG: - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~ENABLE_DIS_FOG_MASK; - if (state) - imesa->Setup[I830_CTXREG_ENABLES_1] |= I830_ENABLE_FOG; - else - imesa->Setup[I830_CTXREG_ENABLES_1] |= I830_DISABLE_FOG; - break; - - case GL_CULL_FACE: - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_STATE3] &= ~CULLMODE_MASK; - if (state) - imesa->Setup[I830_CTXREG_STATE3] |= (ENABLE_CULL_MODE | - imesa->LcsCullMode); - else - imesa->Setup[I830_CTXREG_STATE3] |= (ENABLE_CULL_MODE | - CULLMODE_NONE); - break; - - case GL_TEXTURE_2D: -/* I830_STATECHANGE(imesa, I830_UPLOAD_CTX); */ -/* imesa->Setup[I830_CTXREG_ENABLES_1] &= ~ENABLE_SPEC_ADD_MASK; */ - break; - - case GL_STENCIL_TEST: - if (imesa->hw_stencil) { - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_ENABLES_1] &= ~ENABLE_STENCIL_TEST; - imesa->Setup[I830_CTXREG_ENABLES_2] &= ~ENABLE_STENCIL_WRITE; - - if (state) { - imesa->Setup[I830_CTXREG_ENABLES_1] |= ENABLE_STENCIL_TEST; - imesa->Setup[I830_CTXREG_ENABLES_2] |= ENABLE_STENCIL_WRITE; - } else { - imesa->Setup[I830_CTXREG_ENABLES_1] |= DISABLE_STENCIL_TEST; - imesa->Setup[I830_CTXREG_ENABLES_2] |= DISABLE_STENCIL_WRITE; - } - } else { - FALLBACK( imesa, I830_FALLBACK_STENCIL, state ); - } - break; - - case GL_POLYGON_STIPPLE: -#if 0 - /* The stipple command worked on my 855GM box, but not my 845G. - * I'll do more testing later to find out exactly which hardware - * supports it. Disabled for now. - */ - if (imesa->hw_stipple && imesa->reduced_primitive == GL_TRIANGLES) - { - I830_STATECHANGE(imesa, I830_UPLOAD_STIPPLE); - imesa->StippleSetup[I830_STPREG_ST1] &= ~ST1_ENABLE; - if (state) - imesa->StippleSetup[I830_STPREG_ST1] |= ST1_ENABLE; - } -#endif - break; - - default: - ; - } -} - - -void i830EmitDrawingRectangle( i830ContextPtr imesa ) -{ - __DRIdrawablePrivate *dPriv = imesa->driDrawable; - i830ScreenPrivate *i830Screen = imesa->i830Screen; - int x0 = imesa->drawX; - int y0 = imesa->drawY; - int x1 = x0 + dPriv->w; - int y1 = y0 + dPriv->h; - - /* Don't set drawing rectangle */ - if (I830_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s x0(%d) x1(%d) y0(%d) y1(%d)\n", __FUNCTION__, - x0, x1, y0, y1); - - /* Coordinate origin of the window - may be offscreen. - */ - imesa->BufferSetup[I830_DESTREG_DR4] = ((y0<<16) | - (((unsigned)x0)&0xFFFF)); - - /* Clip to screen. - */ - if (x0 < 0) x0 = 0; - if (y0 < 0) y0 = 0; - if (x1 > i830Screen->width-1) x1 = i830Screen->width-1; - if (y1 > i830Screen->height-1) y1 = i830Screen->height-1; - - - /* Onscreen drawing rectangle. - */ - imesa->BufferSetup[I830_DESTREG_DR2] = ((y0<<16) | x0); - imesa->BufferSetup[I830_DESTREG_DR3] = (((y1+1)<<16) | (x1+1)); - - - /* Just add in our dirty flag, since we might be called when locked */ - /* Might want to modify how this is done. */ - imesa->dirty |= I830_UPLOAD_BUFFERS; - - if (0) - fprintf(stderr, "[%s] DR2(0x%08x) DR3(0x%08x) DR4(0x%08x)\n", - __FUNCTION__, - imesa->BufferSetup[I830_DESTREG_DR2], - imesa->BufferSetup[I830_DESTREG_DR3], - imesa->BufferSetup[I830_DESTREG_DR4]); -} - -/* This could be done in hardware, will do once I have the driver - * up and running. - */ -static void i830CalcViewport( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = imesa->ViewportMatrix.m; - - /* See also i830_translate_vertex. SUBPIXEL adjustments can be done - * via state vars, too. - */ - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + imesa->driDrawable->h + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * imesa->depth_scale; - m[MAT_TZ] = v[MAT_TZ] * imesa->depth_scale; -} - -static void i830Viewport( GLcontext *ctx, - GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - i830CalcViewport( ctx ); -} - -static void i830DepthRange( GLcontext *ctx, - GLclampd nearval, GLclampd farval ) -{ - i830CalcViewport( ctx ); -} - -void i830PrintDirty( const char *msg, GLuint state ) -{ - fprintf(stderr, "%s (0x%x): %s%s%s%s%s%s%s\n", - msg, - (unsigned int) state, - (state & I830_UPLOAD_TEX0) ? "upload-tex0, " : "", - (state & I830_UPLOAD_TEX1) ? "upload-tex1, " : "", - (state & I830_UPLOAD_CTX) ? "upload-ctx, " : "", - (state & I830_UPLOAD_BUFFERS) ? "upload-bufs, " : "", - (state & I830_UPLOAD_TEXBLEND0) ? "upload-blend0, " : "", - (state & I830_UPLOAD_TEXBLEND1) ? "upload-blend1, " : "", - (state & I830_UPLOAD_STIPPLE) ? "stipple, " : "" - ); -} - -/* Push the state into the sarea and/or texture memory. - */ -void i830EmitHwStateLocked( i830ContextPtr imesa ) -{ - int i; - - if (I830_DEBUG & DEBUG_STATE) - i830PrintDirty( __FUNCTION__, imesa->dirty ); - - if ((imesa->dirty & I830_UPLOAD_TEX0_IMAGE) && imesa->CurrentTexObj[0]) - i830UploadTexImagesLocked(imesa, imesa->CurrentTexObj[0]); - if ((imesa->dirty & I830_UPLOAD_TEX1_IMAGE) && imesa->CurrentTexObj[1]) - i830UploadTexImagesLocked(imesa, imesa->CurrentTexObj[1]); - if (imesa->dirty & I830_UPLOAD_CTX) { - memcpy( imesa->sarea->ContextState, - imesa->Setup, sizeof(imesa->Setup) ); - } - - for (i = 0; i < I830_TEXTURE_COUNT; i++) { - if ((imesa->dirty & I830_UPLOAD_TEX_N(i)) && imesa->CurrentTexObj[i]) { - imesa->sarea->dirty |= I830_UPLOAD_TEX_N(i); - memcpy(imesa->sarea->TexState[i], - imesa->CurrentTexObj[i]->Setup, - sizeof(imesa->sarea->TexState[i])); - - imesa->sarea->TexState[i][I830_TEXREG_TM0S3] &= ~TM0S3_LOD_BIAS_MASK; - imesa->sarea->TexState[i][I830_TEXREG_TM0S3] |= imesa->LodBias[i]; - - /* Update the LRU usage */ - if (imesa->CurrentTexObj[i]->base.memBlock) - driUpdateTextureLRU( (driTextureObject *) - imesa->CurrentTexObj[i] ); - } - } - /* Need to figure out if texturing state, or enable changed. */ - - for (i = 0; i < I830_TEXBLEND_COUNT; i++) { - if (imesa->dirty & I830_UPLOAD_TEXBLEND_N(i)) { - imesa->sarea->dirty |= I830_UPLOAD_TEXBLEND_N(i); - memcpy(imesa->sarea->TexBlendState[i],imesa->TexBlend[i], - imesa->TexBlendWordsUsed[i] * 4); - imesa->sarea->TexBlendStateWordsUsed[i] = - imesa->TexBlendWordsUsed[i]; - } - } - - if (imesa->dirty & I830_UPLOAD_BUFFERS) { - memcpy( imesa->sarea->BufferState,imesa->BufferSetup, - sizeof(imesa->BufferSetup) ); - } - - if (imesa->dirty & I830_UPLOAD_STIPPLE) { - memcpy( imesa->sarea->StippleState,imesa->StippleSetup, - sizeof(imesa->StippleSetup) ); - } - - if (imesa->dirty & I830_UPLOAD_TEX_PALETTE_SHARED) { - memcpy( imesa->sarea->Palette[0],imesa->palette, - sizeof(imesa->sarea->Palette[0])); - } else { - i830TextureObjectPtr p; - if (imesa->dirty & I830_UPLOAD_TEX_PALETTE_N(0)) { - p = imesa->CurrentTexObj[0]; - memcpy( imesa->sarea->Palette[0],p->palette, - sizeof(imesa->sarea->Palette[0])); - } - if (imesa->dirty & I830_UPLOAD_TEX_PALETTE_N(1)) { - p = imesa->CurrentTexObj[1]; - memcpy( imesa->sarea->Palette[1], - p->palette, - sizeof(imesa->sarea->Palette[1])); - } - } - - imesa->sarea->dirty |= (imesa->dirty & ~(I830_UPLOAD_TEX_MASK | - I830_UPLOAD_TEXBLEND_MASK)); - - imesa->upload_cliprects = GL_TRUE; - imesa->dirty = 0; -} - - -void i830DDInitState( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - i830ScreenPrivate *i830Screen = imesa->i830Screen; - int i, j; - - imesa->clear_red = 0; - imesa->clear_green = 0; - imesa->clear_blue = 0; - imesa->clear_alpha = 0; - - imesa->mask_red = GL_FALSE; - imesa->mask_green = GL_FALSE; - imesa->mask_blue = GL_FALSE; - imesa->mask_alpha = GL_FALSE; - - /* Zero all texture state */ - for (i = 0; i < I830_TEXBLEND_COUNT; i++) { - for (j = 0; j < I830_TEXBLEND_SIZE; j++) { - imesa->TexBlend[i][j] = 0; - imesa->Init_TexBlend[i][j] = 0; - } - imesa->TexBlendWordsUsed[i] = 0; - imesa->Init_TexBlendWordsUsed[i] = 0; - imesa->TexBlendColorPipeNum[i] = 0; - imesa->Init_TexBlendColorPipeNum[i] = 0; - } - - /* Set default blend state */ - imesa->TexBlend[0][0] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXOP_LAST_STAGE | - TEXBLENDOP_ARG1); - imesa->TexBlend[0][1] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[0][2] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_DIFFUSE); - imesa->TexBlend[0][3] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_DIFFUSE); - - imesa->TexBlendWordsUsed[0] = 4; - imesa->TexBlendColorPipeNum[0] = 0; - - imesa->Init_TexBlend[0][0] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXOP_LAST_STAGE | - TEXBLENDOP_ARG1); - imesa->Init_TexBlend[0][1] = (STATE3D_MAP_BLEND_OP_CMD(0) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->Init_TexBlend[0][2] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->Init_TexBlend[0][3] = (STATE3D_MAP_BLEND_ARG_CMD(0) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->Init_TexBlendWordsUsed[0] = 4; - imesa->Init_TexBlendColorPipeNum[0] = 0; - - memset(imesa->Setup, 0, sizeof(imesa->Setup)); - - imesa->Setup[I830_CTXREG_VF] = (STATE3D_VERTEX_FORMAT_CMD | - VRTX_TEX_COORD_COUNT(1) | - VRTX_HAS_DIFFUSE | - VRTX_HAS_SPEC | - VRTX_HAS_XYZW); - imesa->vertex_format = 0; - imesa->Setup[I830_CTXREG_VF2] = (STATE3D_VERTEX_FORMAT_2_CMD | - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_2D)); - - imesa->Setup[I830_CTXREG_AA] = (STATE3D_AA_CMD | - AA_LINE_ECAAR_WIDTH_ENABLE | - AA_LINE_ECAAR_WIDTH_1_0 | - AA_LINE_REGION_WIDTH_ENABLE | - AA_LINE_REGION_WIDTH_1_0 | - AA_LINE_DISABLE); - - imesa->Setup[I830_CTXREG_ENABLES_1] = (STATE3D_ENABLES_1_CMD | - DISABLE_LOGIC_OP | - DISABLE_STENCIL_TEST | - DISABLE_DEPTH_BIAS | - DISABLE_SPEC_ADD | - I830_DISABLE_FOG | - DISABLE_ALPHA_TEST | - DISABLE_COLOR_BLEND | - DISABLE_DEPTH_TEST); - - if (imesa->hw_stencil) { - imesa->Setup[I830_CTXREG_ENABLES_2] = (STATE3D_ENABLES_2_CMD | - ENABLE_STENCIL_WRITE | - ENABLE_TEX_CACHE | - ENABLE_DITHER | - ENABLE_COLOR_MASK | - /* set no color comps disabled */ - ENABLE_COLOR_WRITE | - ENABLE_DEPTH_WRITE); - } else { - imesa->Setup[I830_CTXREG_ENABLES_2] = (STATE3D_ENABLES_2_CMD | - DISABLE_STENCIL_WRITE | - ENABLE_TEX_CACHE | - ENABLE_DITHER | - ENABLE_COLOR_MASK | - /* set no color comps disabled */ - ENABLE_COLOR_WRITE | - ENABLE_DEPTH_WRITE); - } - - imesa->Setup[I830_CTXREG_STATE1] = (STATE3D_MODES_1_CMD | - ENABLE_COLR_BLND_FUNC | - BLENDFUNC_ADD | - ENABLE_SRC_BLND_FACTOR | - SRC_BLND_FACT(BLENDFACT_ONE) | - ENABLE_DST_BLND_FACTOR | - DST_BLND_FACT(BLENDFACT_ZERO) ); - - imesa->Setup[I830_CTXREG_STATE2] = (STATE3D_MODES_2_CMD | - ENABLE_GLOBAL_DEPTH_BIAS | - GLOBAL_DEPTH_BIAS(0) | - ENABLE_ALPHA_TEST_FUNC | - ALPHA_TEST_FUNC(COMPAREFUNC_ALWAYS) | - ALPHA_REF_VALUE(0) ); - - imesa->Setup[I830_CTXREG_STATE3] = (STATE3D_MODES_3_CMD | - ENABLE_DEPTH_TEST_FUNC | - DEPTH_TEST_FUNC(COMPAREFUNC_LESS) | - ENABLE_ALPHA_SHADE_MODE | - ALPHA_SHADE_MODE(SHADE_MODE_LINEAR) | - ENABLE_FOG_SHADE_MODE | - FOG_SHADE_MODE(SHADE_MODE_LINEAR) | - ENABLE_SPEC_SHADE_MODE | - SPEC_SHADE_MODE(SHADE_MODE_LINEAR) | - ENABLE_COLOR_SHADE_MODE | - COLOR_SHADE_MODE(SHADE_MODE_LINEAR) | - ENABLE_CULL_MODE | - CULLMODE_NONE); - - imesa->Setup[I830_CTXREG_STATE4] = (STATE3D_MODES_4_CMD | - ENABLE_LOGIC_OP_FUNC | - LOGIC_OP_FUNC(LOGICOP_COPY) | - ENABLE_STENCIL_TEST_MASK | - STENCIL_TEST_MASK(0xff) | - ENABLE_STENCIL_WRITE_MASK | - STENCIL_WRITE_MASK(0xff)); - - imesa->Setup[I830_CTXREG_STENCILTST] = (STATE3D_STENCIL_TEST_CMD | - ENABLE_STENCIL_PARMS | - STENCIL_FAIL_OP(STENCILOP_KEEP) | - STENCIL_PASS_DEPTH_FAIL_OP(STENCILOP_KEEP) | - STENCIL_PASS_DEPTH_PASS_OP(STENCILOP_KEEP) | - ENABLE_STENCIL_TEST_FUNC | - STENCIL_TEST_FUNC(COMPAREFUNC_ALWAYS) | - ENABLE_STENCIL_REF_VALUE | - STENCIL_REF_VALUE(0) ); - - imesa->Setup[I830_CTXREG_STATE5] = (STATE3D_MODES_5_CMD | - FLUSH_TEXTURE_CACHE | - ENABLE_SPRITE_POINT_TEX | - SPRITE_POINT_TEX_OFF | - ENABLE_FIXED_LINE_WIDTH | - FIXED_LINE_WIDTH(0x2) | /* 1.0 */ - ENABLE_FIXED_POINT_WIDTH | - FIXED_POINT_WIDTH(1) ); - - imesa->Setup[I830_CTXREG_IALPHAB] = (STATE3D_INDPT_ALPHA_BLEND_CMD | - DISABLE_INDPT_ALPHA_BLEND | - ENABLE_ALPHA_BLENDFUNC | - ABLENDFUNC_ADD); - - imesa->Setup[I830_CTXREG_FOGCOLOR] = (STATE3D_FOG_COLOR_CMD | - FOG_COLOR_RED(0) | - FOG_COLOR_GREEN(0) | - FOG_COLOR_BLUE(0)); - - imesa->Setup[I830_CTXREG_BLENDCOLR0] = (STATE3D_CONST_BLEND_COLOR_CMD); - - imesa->Setup[I830_CTXREG_BLENDCOLR] = 0; - - imesa->Setup[I830_CTXREG_MCSB0] = STATE3D_MAP_COORD_SETBIND_CMD; - imesa->Setup[I830_CTXREG_MCSB1] = (TEXBIND_SET3(TEXCOORDSRC_VTXSET_3) | - TEXBIND_SET2(TEXCOORDSRC_VTXSET_2) | - TEXBIND_SET1(TEXCOORDSRC_VTXSET_1) | - TEXBIND_SET0(TEXCOORDSRC_VTXSET_0)); - - imesa->LcsCullMode = CULLMODE_CW; /* GL default */ - - memset(imesa->BufferSetup, 0, sizeof(imesa->BufferSetup)); - memset(imesa->StippleSetup, 0, sizeof(imesa->StippleSetup)); - - - if (imesa->glCtx->Visual.doubleBufferMode && - imesa->sarea->pf_current_page == 0) { - imesa->drawMap = i830Screen->back.map; - imesa->readMap = i830Screen->back.map; - imesa->BufferSetup[I830_DESTREG_CBUFADDR] = i830Screen->backOffset; - imesa->BufferSetup[I830_DESTREG_DBUFADDR] = 0; - } else { - /* use front buffer by default */ - imesa->drawMap = (char *)imesa->driScreen->pFB; - imesa->readMap = (char *)imesa->driScreen->pFB; - imesa->BufferSetup[I830_DESTREG_CBUFADDR] = i830Screen->fbOffset; - imesa->BufferSetup[I830_DESTREG_DBUFADDR] = 0; - } - - imesa->BufferSetup[I830_DESTREG_DV0] = STATE3D_DST_BUF_VARS_CMD; - - switch (i830Screen->fbFormat) { - case DV_PF_555: - case DV_PF_565: - imesa->BufferSetup[I830_DESTREG_DV1] = (DSTORG_HORT_BIAS(0x8) | /* .5 */ - DSTORG_VERT_BIAS(0x8) | /* .5 */ - i830Screen->fbFormat | - DEPTH_IS_Z | - DEPTH_FRMT_16_FIXED); - break; - case DV_PF_8888: - imesa->BufferSetup[I830_DESTREG_DV1] = (DSTORG_HORT_BIAS(0x8) | /* .5 */ - DSTORG_VERT_BIAS(0x8) | /* .5 */ - i830Screen->fbFormat | - DEPTH_IS_Z | - DEPTH_FRMT_24_FIXED_8_OTHER); - break; - } - imesa->BufferSetup[I830_DESTREG_SENABLE] = (STATE3D_SCISSOR_ENABLE_CMD | - DISABLE_SCISSOR_RECT); - imesa->BufferSetup[I830_DESTREG_SR0] = STATE3D_SCISSOR_RECT_0_CMD; - imesa->BufferSetup[I830_DESTREG_SR1] = 0; - imesa->BufferSetup[I830_DESTREG_SR2] = 0; - - imesa->BufferSetup[I830_DESTREG_DR0] = STATE3D_DRAW_RECT_CMD; - imesa->BufferSetup[I830_DESTREG_DR1] = 0; - imesa->BufferSetup[I830_DESTREG_DR2] = 0; - imesa->BufferSetup[I830_DESTREG_DR3] = (((i830Screen->height)<<16) | - (i830Screen->width)); - imesa->BufferSetup[I830_DESTREG_DR4] = 0; - - memcpy( imesa->Init_Setup, - imesa->Setup, - sizeof(imesa->Setup) ); - memcpy( imesa->Init_BufferSetup, - imesa->BufferSetup, - sizeof(imesa->BufferSetup) ); - -} - -static void i830InvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - I830_CONTEXT(ctx)->NewGLState |= new_state; -} - -void i830DDInitStateFuncs(GLcontext *ctx) -{ - /* Callbacks for internal Mesa events. - */ - ctx->Driver.UpdateState = i830InvalidateState; - - /* API callbacks - */ - ctx->Driver.AlphaFunc = i830AlphaFunc; - ctx->Driver.BlendEquation = i830BlendEquation; - ctx->Driver.BlendFunc = i830BlendFunc; - ctx->Driver.BlendFuncSeparate = i830BlendFuncSeparate; - ctx->Driver.BlendColor = i830BlendColor; - ctx->Driver.ClearColor = i830ClearColor; - ctx->Driver.ColorMask = i830ColorMask; - ctx->Driver.CullFace = i830CullFaceFrontFace; - ctx->Driver.DepthFunc = i830DepthFunc; - ctx->Driver.DepthMask = i830DepthMask; - ctx->Driver.Enable = i830Enable; - ctx->Driver.Fogfv = i830Fogfv; - ctx->Driver.FrontFace = i830CullFaceFrontFace; - ctx->Driver.LineWidth = i830LineWidth; - ctx->Driver.PointSize = i830PointSize; - ctx->Driver.LogicOpcode = i830LogicOp; - ctx->Driver.PolygonStipple = i830PolygonStippleFallback; - ctx->Driver.RenderMode = i830RenderMode; - ctx->Driver.Scissor = i830Scissor; - ctx->Driver.DrawBuffer = i830DrawBuffer; - ctx->Driver.ReadBuffer = i830ReadBuffer; - ctx->Driver.ShadeModel = i830ShadeModel; - ctx->Driver.DepthRange = i830DepthRange; - ctx->Driver.Viewport = i830Viewport; - ctx->Driver.LightModelfv = i830LightModelfv; - - ctx->Driver.StencilFunc = i830StencilFunc; - ctx->Driver.StencilMask = i830StencilMask; - ctx->Driver.StencilOp = i830StencilOp; - - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_state.h b/xc/lib/GL/mesa/src/drv/i830/i830_state.h deleted file mode 100644 index b65165124..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_state.h +++ /dev/null @@ -1,68 +0,0 @@ -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_state.h,v 1.3 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keith@tungstengraphics.com> - */ -#ifndef _I830_STATE_H -#define _I830_STATE_H - -#include "i830_context.h" -#include "colormac.h" -#define FloatToInt(F) ((int)(F)) - -/* - * * This function/macro is sensitive to precision. Test carefully - * * if you change it. - * */ -#define FLOAT_COLOR_TO_UBYTE_COLOR(b, f) \ - do { \ - union {GLfloat r; GLuint i; } tmp; \ - tmp.r = f; \ - b = ((tmp.i >= IEEE_ONE) \ - ? ((GLint)tmp.i < 0) ? (GLubyte)0 : (GLubyte)255 \ - : (tmp.r = tmp.r*(255.0F/256.0F) + 32768.0F, \ - (GLubyte)tmp.i)); \ - } while (0) - - - -extern void i830DDInitState( GLcontext *ctx ); -extern void i830DDInitStateFuncs( GLcontext *ctx ); - -extern void i830PrintDirty( const char *msg, GLuint state ); -extern void i830SetDrawBuffer(GLcontext *ctx, GLenum mode ); - -extern void i830Fallback( i830ContextPtr imesa, GLuint bit, GLboolean mode ); -#define FALLBACK( imesa, bit, mode ) i830Fallback( imesa, bit, mode ) -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_tex.c b/xc/lib/GL/mesa/src/drv/i830/i830_tex.c deleted file mode 100644 index a1e5fa327..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_tex.c +++ /dev/null @@ -1,578 +0,0 @@ -/************************************************************************** - -Copyright 2001 2d3d Inc., Delray Beach, FL - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_tex.c,v 1.5 2003/05/07 21:56:31 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keithw@tungstengraphics.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "simple_list.h" -#include "enums.h" -#include "texstore.h" -#include "texformat.h" -#include "texmem.h" -#include "swrast/swrast.h" - -#include "mm.h" - -#include "i830_screen.h" -#include "i830_dri.h" -#include "i830_context.h" -#include "i830_tex.h" -#include "i830_state.h" -#include "i830_ioctl.h" - -/* - * Compute the 'S2.4' lod bias factor from the floating point OpenGL bias. - */ -static void i830ComputeLodBias( i830ContextPtr imesa, unsigned unit, - GLfloat bias ) -{ - int b; - - b = (int) (bias * 16.0); - if(b > 63) b = 63; - else if (b < -64) b = -64; - imesa->LodBias[ unit ] = ((b << TM0S3_LOD_BIAS_SHIFT) & - TM0S3_LOD_BIAS_MASK); -} - - -/** - * Set the texture wrap modes. - * - * The i830M (and related graphics cores) do not support GL_CLAMP. The Intel - * drivers for "other operating systems" implement GL_CLAMP as - * GL_CLAMP_TO_EDGE, so the same is done here. - * - * \param t Texture object whose wrap modes are to be set - * \param swrap Wrap mode for the \a s texture coordinate - * \param twrap Wrap mode for the \a t texture coordinate - */ - -static void i830SetTexWrapping(i830TextureObjectPtr tex, - GLenum swrap, GLenum twrap) -{ - tex->Setup[I830_TEXREG_MCS] &= ~(TEXCOORD_ADDR_U_MASK|TEXCOORD_ADDR_V_MASK); - - switch( swrap ) { - case GL_REPEAT: - tex->Setup[I830_TEXREG_MCS] |= TEXCOORD_ADDR_U_MODE(TEXCOORDMODE_WRAP); - break; - case GL_CLAMP: - case GL_CLAMP_TO_EDGE: - tex->Setup[I830_TEXREG_MCS] |= TEXCOORD_ADDR_U_MODE(TEXCOORDMODE_CLAMP); - break; - case GL_CLAMP_TO_BORDER: - tex->Setup[I830_TEXREG_MCS] |= - TEXCOORD_ADDR_U_MODE(TEXCOORDMODE_CLAMP_BORDER); - break; - case GL_MIRRORED_REPEAT: - tex->Setup[I830_TEXREG_MCS] |= - TEXCOORD_ADDR_U_MODE(TEXCOORDMODE_MIRROR); - break; - default: - _mesa_problem(NULL, "bad S wrap mode in %s", __FUNCTION__); - } - - switch( twrap ) { - case GL_REPEAT: - tex->Setup[I830_TEXREG_MCS] |= TEXCOORD_ADDR_V_MODE(TEXCOORDMODE_WRAP); - break; - case GL_CLAMP: - case GL_CLAMP_TO_EDGE: - tex->Setup[I830_TEXREG_MCS] |= TEXCOORD_ADDR_V_MODE(TEXCOORDMODE_CLAMP); - break; - case GL_CLAMP_TO_BORDER: - tex->Setup[I830_TEXREG_MCS] |= - TEXCOORD_ADDR_V_MODE(TEXCOORDMODE_CLAMP_BORDER); - break; - case GL_MIRRORED_REPEAT: - tex->Setup[I830_TEXREG_MCS] |= - TEXCOORD_ADDR_V_MODE(TEXCOORDMODE_MIRROR); - break; - default: - _mesa_problem(NULL, "bad T wrap mode in %s", __FUNCTION__); - } -} - -static void i830SetTexMaxAnisotropy( i830TextureObjectPtr t, GLfloat max ) -{ - t->max_anisotropy = max; -} - - -/** - * Set the texture magnification and minification modes. - * - * \param t Texture whose filter modes are to be set - * \param minf Texture minification mode - * \param magf Texture magnification mode - * \param bias LOD bias for this texture unit. - */ - -static void i830SetTexFilter( i830TextureObjectPtr t, - GLenum minf, GLenum magf ) -{ - int minFilt = 0, mipFilt = 0, magFilt = 0; - - if(I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - if ( t->max_anisotropy > 1.0 ) { - minFilt = FILTER_ANISOTROPIC; - magFilt = FILTER_ANISOTROPIC; - } - else { - switch (minf) { - case GL_NEAREST: - minFilt = FILTER_NEAREST; - mipFilt = MIPFILTER_NONE; - break; - case GL_LINEAR: - minFilt = FILTER_LINEAR; - mipFilt = MIPFILTER_NONE; - break; - case GL_NEAREST_MIPMAP_NEAREST: - minFilt = FILTER_NEAREST; - mipFilt = MIPFILTER_NEAREST; - break; - case GL_LINEAR_MIPMAP_NEAREST: - minFilt = FILTER_LINEAR; - mipFilt = MIPFILTER_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - minFilt = FILTER_NEAREST; - mipFilt = MIPFILTER_LINEAR; - break; - case GL_LINEAR_MIPMAP_LINEAR: - minFilt = FILTER_LINEAR; - mipFilt = MIPFILTER_LINEAR; - break; - default: - _mesa_problem(NULL, "%s: Unsupported min. filter %d", __FUNCTION__, - (int) minf ); - break; - } - - switch (magf) { - case GL_NEAREST: - magFilt = FILTER_NEAREST; - break; - case GL_LINEAR: - magFilt = FILTER_LINEAR; - break; - default: - _mesa_problem(NULL, "%s: Unsupported mag. filter %d", __FUNCTION__, - (int) magf ); - break; - } - } - - t->Setup[I830_TEXREG_TM0S3] &= ~TM0S3_MIN_FILTER_MASK; - t->Setup[I830_TEXREG_TM0S3] &= ~TM0S3_MIP_FILTER_MASK; - t->Setup[I830_TEXREG_TM0S3] &= ~TM0S3_MAG_FILTER_MASK; - t->Setup[I830_TEXREG_TM0S3] |= ((minFilt << TM0S3_MIN_FILTER_SHIFT) | - (mipFilt << TM0S3_MIP_FILTER_SHIFT) | - (magFilt << TM0S3_MAG_FILTER_SHIFT)); -} - -static void i830SetTexBorderColor(i830TextureObjectPtr t, GLubyte color[4]) -{ - if(I830_DEBUG&DEBUG_DRI) - fprintf(stderr, "%s\n", __FUNCTION__); - - t->Setup[I830_TEXREG_TM0S4] = - I830PACKCOLOR8888(color[0],color[1],color[2],color[3]); -} - - -/** - * Allocate space for and load the mesa images into the texture memory block. - * This will happen before drawing with a new texture, or drawing with a - * texture after it was swapped out or teximaged again. - */ - -static i830TextureObjectPtr i830AllocTexObj( struct gl_texture_object *texObj ) -{ - i830TextureObjectPtr t; - - t = CALLOC_STRUCT( i830_texture_object_t ); - texObj->DriverData = t; - if ( t != NULL ) { - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - - t->Setup[I830_TEXREG_TM0LI] = STATE3D_LOAD_STATE_IMMEDIATE_2; - t->Setup[I830_TEXREG_TM0S0] = TM0S0_USE_FENCE; - t->Setup[I830_TEXREG_TM0S1] = 0; - t->Setup[I830_TEXREG_TM0S2] = 0; - t->Setup[I830_TEXREG_TM0S3] = 0; - - t->Setup[I830_TEXREG_NOP0] = 0; - t->Setup[I830_TEXREG_NOP1] = 0; - t->Setup[I830_TEXREG_NOP2] = 0; - - t->Setup[I830_TEXREG_MCS] = (STATE3D_MAP_COORD_SET_CMD | - MAP_UNIT(0) | - ENABLE_TEXCOORD_PARAMS | - TEXCOORDS_ARE_NORMAL | - TEXCOORDTYPE_CARTESIAN | - ENABLE_ADDR_V_CNTL | - TEXCOORD_ADDR_V_MODE(TEXCOORDMODE_WRAP) | - ENABLE_ADDR_U_CNTL | - TEXCOORD_ADDR_U_MODE(TEXCOORDMODE_WRAP)); - - make_empty_list( & t->base ); - - i830SetTexWrapping( t, texObj->WrapS, texObj->WrapT ); - i830SetTexMaxAnisotropy( t, texObj->MaxAnisotropy ); - i830SetTexFilter( t, texObj->MinFilter, texObj->MagFilter ); - i830SetTexBorderColor( t, texObj->_BorderChan ); - } - - return t; -} - - -static void i830TexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat *params ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - i830TextureObjectPtr t = (i830TextureObjectPtr) tObj->DriverData; - GLuint unit = ctx->Texture.CurrentUnit; - if (!t) - return; - - if ( target != GL_TEXTURE_2D ) - return; - - /* Can't do the update now as we don't know whether to flush - * vertices or not. Setting imesa->NewGLState means that - * i830UpdateTextureState() will be called before any triangles are - * rendered. If a statechange has occurred, it will be detected at - * that point, and buffered vertices flushed. - */ - switch (pname) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - case GL_TEXTURE_MAX_ANISOTROPY_EXT: - i830SetTexMaxAnisotropy( t, tObj->MaxAnisotropy ); - i830SetTexFilter( t, tObj->MinFilter, tObj->MagFilter ); - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - i830SetTexWrapping( t, tObj->WrapS, tObj->WrapT ); - break; - - case GL_TEXTURE_BORDER_COLOR: - i830SetTexBorderColor( t, tObj->_BorderChan ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* The i830 and its successors can do a lot of this without - * reloading the textures. A project for someone? - */ - I830_FIREVERTICES( I830_CONTEXT(ctx) ); - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } - - if (t == imesa->CurrentTexObj[unit]) { - I830_STATECHANGE( imesa, I830_UPLOAD_TEX0 ); - } -} - - -static void i830TexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - GLuint unit = ctx->Texture.CurrentUnit; - - /* Only one env color. Need a fallback if env colors are different - * and texture setup references env color in both units. - */ - switch (pname) { - case GL_TEXTURE_ENV_COLOR: - case GL_TEXTURE_ENV_MODE: - case GL_COMBINE_RGB_EXT: - case GL_COMBINE_ALPHA_EXT: - case GL_SOURCE0_RGB_EXT: - case GL_SOURCE1_RGB_EXT: - case GL_SOURCE2_RGB_EXT: - case GL_SOURCE0_ALPHA_EXT: - case GL_SOURCE1_ALPHA_EXT: - case GL_SOURCE2_ALPHA_EXT: - case GL_OPERAND0_RGB_EXT: - case GL_OPERAND1_RGB_EXT: - case GL_OPERAND2_RGB_EXT: - case GL_OPERAND0_ALPHA_EXT: - case GL_OPERAND1_ALPHA_EXT: - case GL_OPERAND2_ALPHA_EXT: - case GL_RGB_SCALE_EXT: - case GL_ALPHA_SCALE: - imesa->TexEnvImageFmt[unit] = 0; /* force recalc of env state */ - break; - - case GL_TEXTURE_LOD_BIAS_EXT: - i830ComputeLodBias( imesa, unit, *param ); - I830_STATECHANGE( imesa, I830_UPLOAD_TEX_N(unit) ); - break; - - default: - break; - } -} - -static void i830TexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - if (t) { - I830_FIREVERTICES( I830_CONTEXT(ctx) ); - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) i830AllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - _mesa_store_teximage2d( ctx, target, level, internalFormat, - width, height, border, format, type, - pixels, packing, texObj, texImage ); -} - -static void i830TexSubImage2D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - if (t) { - I830_FIREVERTICES( I830_CONTEXT(ctx) ); - driSwapOutTextureObject( t ); - } - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - -} - - -static void i830BindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj ) -{ - if (!tObj->DriverData) { - i830AllocTexObj( tObj ); - } -} - - -static void i830DeleteTexture( GLcontext *ctx, struct gl_texture_object *tObj ) -{ - driTextureObject * t = (driTextureObject *) tObj->DriverData; - - if ( t != NULL ) { - i830ContextPtr imesa = I830_CONTEXT( ctx ); - - if ( imesa ) { - I830_FIREVERTICES( imesa ); - } - - driDestroyTextureObject( t ); - } -} - - -static const struct gl_texture_format * -i830ChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - const GLboolean do32bpt = ( imesa->i830Screen->cpp == 4 && - imesa->i830Screen->textureSize > 4*1024*1024); - - switch ( internalFormat ) { - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - if ( format == GL_BGRA ) { - if ( type == GL_UNSIGNED_INT_8_8_8_8_REV ) { - return &_mesa_texformat_argb8888; - } - else if ( type == GL_UNSIGNED_SHORT_4_4_4_4_REV ) { - return &_mesa_texformat_argb4444; - } - else if ( type == GL_UNSIGNED_SHORT_1_5_5_5_REV ) { - return &_mesa_texformat_argb1555; - } - } - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb4444; - - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - if ( format == GL_RGB && type == GL_UNSIGNED_SHORT_5_6_5 ) { - return &_mesa_texformat_rgb565; - } - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_rgb565; - - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb4444; - - case GL_RGBA4: - case GL_RGBA2: - return &_mesa_texformat_argb4444; - - case GL_RGB5_A1: - return &_mesa_texformat_argb1555; - - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_rgb565; - - case GL_RGB5: - case GL_RGB4: - case GL_R3_G3_B2: - return &_mesa_texformat_rgb565; - - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_COMPRESSED_ALPHA: - return &_mesa_texformat_al88; - - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_COMPRESSED_LUMINANCE: - return &_mesa_texformat_l8; - - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_COMPRESSED_LUMINANCE_ALPHA: - return &_mesa_texformat_al88; - - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_COMPRESSED_INTENSITY: - return &_mesa_texformat_i8; - - case GL_YCBCR_MESA: - if (type == GL_UNSIGNED_SHORT_8_8_MESA || - type == GL_UNSIGNED_BYTE) - return &_mesa_texformat_ycbcr; - else - return &_mesa_texformat_ycbcr_rev; - - default: - fprintf(stderr, "unexpected texture format in %s\n", __FUNCTION__); - return NULL; - } - - return NULL; /* never get here */ -} - -void i830DDInitTextureFuncs( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - ctx->Driver.TexEnv = i830TexEnv; - ctx->Driver.ChooseTextureFormat = i830ChooseTextureFormat; - ctx->Driver.TexImage1D = _mesa_store_teximage1d; - ctx->Driver.TexImage2D = i830TexImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = _mesa_store_texsubimage1d; - ctx->Driver.TexSubImage2D = i830TexSubImage2D; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.BindTexture = i830BindTexture; - ctx->Driver.DeleteTexture = i830DeleteTexture; - ctx->Driver.TexParameter = i830TexParameter; - ctx->Driver.UpdateTexturePalette = NULL; - ctx->Driver.IsTextureResident = driIsTextureResident; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - - driInitTextureObjects( ctx, & imesa->swapped, - DRI_TEXMGR_DO_TEXTURE_2D - | DRI_TEXMGR_DO_TEXTURE_RECT ); -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_tex.h b/xc/lib/GL/mesa/src/drv/i830/i830_tex.h deleted file mode 100644 index dbfcbe396..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_tex.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Adapted for use in the I830M driver: - * Jeff Hartmann <jhartmann@2d3d.com> - */ - -#ifndef I830TEX_INC -#define I830TEX_INC - -#include "mtypes.h" -#include "i830_context.h" -#include "i830_3d_reg.h" -#include "texmem.h" - -#define I830_TEX_MAXLEVELS 10 - -struct i830_texture_object_t -{ - driTextureObject base; - - int texelBytes; - int Pitch; - int Height; - char *BufAddr; - GLenum palette_format; - GLuint palette[256]; - struct { - const struct gl_texture_image *image; - int offset; /* into BufAddr */ - int height; - int internalFormat; - } image[6][I830_TEX_MAXLEVELS]; - - /* Support for multitexture. - */ - - GLuint current_unit; - GLuint Setup[I830_TEX_SETUP_SIZE]; - GLuint dirty; - - GLfloat max_anisotropy; -}; - -void i830UpdateTextureState( GLcontext *ctx ); -void i830DDInitTextureFuncs( GLcontext *ctx ); -void i830UpdateTexUnitProj( GLcontext *ctx, GLuint unit, GLboolean state ); - -void i830DestroyTexObj( i830ContextPtr imesa, i830TextureObjectPtr t ); -int i830UploadTexImagesLocked( i830ContextPtr imesa, i830TextureObjectPtr t ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_texmem.c b/xc/lib/GL/mesa/src/drv/i830/i830_texmem.c deleted file mode 100644 index 6cb553134..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_texmem.c +++ /dev/null @@ -1,214 +0,0 @@ -/************************************************************************** - -Copyright 2001 2d3d Inc., Delray Beach, FL - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_texmem.c,v 1.3 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keithw@tungstengraphics.com> - */ - -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "simple_list.h" -#include "enums.h" -#include "texformat.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_tex.h" -#include "i830_state.h" -#include "i830_ioctl.h" - - -void i830DestroyTexObj(i830ContextPtr imesa, i830TextureObjectPtr t) -{ - unsigned i; - - - /* See if it was the driver's current object. - */ - if ( imesa != NULL ) { - for ( i = 0 ; i < imesa->glCtx->Const.MaxTextureUnits ; i++ ) { - if ( t == imesa->CurrentTexObj[ i ] ) { - imesa->CurrentTexObj[ i ] = NULL; - imesa->dirty &= ~(I830_UPLOAD_TEX0 << i); - } - } - } -} - -/* From linux kernel i386 header files, copes with odd sizes better - * than COPY_DWORDS would: - */ -static __inline__ void * __memcpy(void * to, const void * from, size_t n) -{ -int d0, d1, d2; -__asm__ __volatile__( - "rep ; movsl\n\t" - "testb $2,%b4\n\t" - "je 1f\n\t" - "movsw\n" - "1:\ttestb $1,%b4\n\t" - "je 2f\n\t" - "movsb\n" - "2:" - : "=&c" (d0), "=&D" (d1), "=&S" (d2) - :"0" (n/4), "q" (n),"1" ((long) to),"2" ((long) from) - : "memory"); -return (to); -} - - -/* Upload an image from mesa's internal copy. - */ -static void i830UploadTexLevel( i830ContextPtr imesa, - i830TextureObjectPtr t, int hwlevel ) -{ - const struct gl_texture_image *image = t->image[0][hwlevel].image; - int j; - - if (!image || !image->Data) - return; - - if (image->Width * image->TexFormat->TexelBytes == t->Pitch) { - GLubyte *dst = (GLubyte *)(t->BufAddr + t->image[0][hwlevel].offset); - GLubyte *src = (GLubyte *)image->Data; - - memcpy( dst, src, t->Pitch * image->Height ); - } - else switch (image->TexFormat->TexelBytes) { - case 1: - { - GLubyte *dst = (GLubyte *)(t->BufAddr + t->image[0][hwlevel].offset); - GLubyte *src = (GLubyte *)image->Data; - - for (j = 0 ; j < image->Height ; j++, dst += t->Pitch) { - __memcpy(dst, src, image->Width ); - src += image->Width; - } - } - break; - - case 2: - { - GLushort *dst = (GLushort *)(t->BufAddr + t->image[0][hwlevel].offset); - GLushort *src = (GLushort *)image->Data; - - for (j = 0 ; j < image->Height ; j++, dst += (t->Pitch/2)) { - __memcpy(dst, src, image->Width * 2 ); - src += image->Width; - } - } - break; - - case 4: - { - GLuint *dst = (GLuint *)(t->BufAddr + t->image[0][hwlevel].offset); - GLuint *src = (GLuint *)image->Data; - - for (j = 0 ; j < image->Height ; j++, dst += (t->Pitch/4)) { - __memcpy(dst, src, image->Width * 4 ); - src += image->Width; - } - } - break; - - default: - fprintf(stderr, "%s: Not supported texel size %d\n", - __FUNCTION__, image->TexFormat->TexelBytes); - } -} - - -/* This is called with the lock held. May have to eject our own and/or - * other client's texture objects to make room for the upload. - */ - -int i830UploadTexImagesLocked( i830ContextPtr imesa, i830TextureObjectPtr t ) -{ - int ofs; - - if ( t->base.memBlock == NULL ) { - int heap; - - heap = driAllocateTexture( imesa->texture_heaps, imesa->nr_heaps, - (driTextureObject *) t ); - if ( heap == -1 ) { - return -1; - } - - /* Set the base offset of the texture image */ - ofs = t->base.memBlock->ofs; - t->BufAddr = imesa->i830Screen->tex.map + ofs; - t->Setup[I830_TEXREG_TM0S0] = (TM0S0_USE_FENCE | - (imesa->i830Screen->textureOffset + ofs)); - - if (t == imesa->CurrentTexObj[0]) - imesa->dirty |= I830_UPLOAD_TEX0; - - if (t == imesa->CurrentTexObj[1]) - imesa->dirty |= I830_UPLOAD_TEX1; -#if 0 - if (t == imesa->CurrentTexObj[2]) - I830_STATECHANGE(imesa, I830_UPLOAD_TEX2); - - if (t == imesa->CurrentTexObj[3]) - I830_STATECHANGE(imesa, I830_UPLOAD_TEX3); -#endif - } - - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU( (driTextureObject *) t ); - - if (imesa->texture_heaps[0]->timestamp >= GET_DISPATCH_AGE(imesa)) - i830WaitAgeLocked( imesa, imesa->texture_heaps[0]->timestamp ); - - /* Upload any images that are new */ - if (t->base.dirty_images[0]) { - int i; - const int numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - for (i = 0 ; i < numLevels ; i++) { - if ( (t->base.dirty_images[0] & (1 << (i+t->base.firstLevel))) != 0 ) { - i830UploadTexLevel( imesa, t, i ); - } - } - t->base.dirty_images[0] = 0; - imesa->sarea->perf_boxes |= I830_BOX_TEXTURE_LOAD; - } - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_texstate.c b/xc/lib/GL/mesa/src/drv/i830/i830_texstate.c deleted file mode 100644 index 4d211176f..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_texstate.c +++ /dev/null @@ -1,1582 +0,0 @@ -/************************************************************************** - -Copyright 2001 2d3d Inc., Delray Beach, FL - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_texstate.c,v 1.3 2002/12/10 01:26:53 dawes Exp $ */ - -/* - * Author: - * Jeff Hartmann <jhartmann@2d3d.com> - * - * Heavily based on the I810 driver, which was written by: - * Keith Whitwell <keithw@tungstengraphics.com> - */ - -#include "glheader.h" -#include "macros.h" -#include "mtypes.h" -#include "simple_list.h" -#include "enums.h" -#include "texformat.h" -#include "texstore.h" -#include "texutil.h" - -#include "mm.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_tex.h" -#include "i830_state.h" -#include "i830_ioctl.h" - -#define I830_TEX_UNIT_ENABLED(unit) (1<<unit) - -static void i830SetTexImages( i830ContextPtr imesa, - struct gl_texture_object *tObj ) -{ - GLuint total_height, pitch, i, textureFormat; - i830TextureObjectPtr t = (i830TextureObjectPtr) tObj->DriverData; - const struct gl_texture_image *baseImage = tObj->Image[tObj->BaseLevel]; - GLint numLevels; - - switch( baseImage->TexFormat->MesaFormat ) { - case MESA_FORMAT_L8: - t->texelBytes = 1; - textureFormat = MAPSURF_8BIT | MT_8BIT_L8; - break; - - case MESA_FORMAT_I8: - t->texelBytes = 1; - textureFormat = MAPSURF_8BIT | MT_8BIT_I8; - break; - - case MESA_FORMAT_AL88: - t->texelBytes = 2; - textureFormat = MAPSURF_16BIT | MT_16BIT_AY88; - break; - - case MESA_FORMAT_RGB565: - t->texelBytes = 2; - textureFormat = MAPSURF_16BIT | MT_16BIT_RGB565; - break; - - case MESA_FORMAT_ARGB1555: - t->texelBytes = 2; - textureFormat = MAPSURF_16BIT | MT_16BIT_ARGB1555; - break; - - case MESA_FORMAT_ARGB4444: - t->texelBytes = 2; - textureFormat = MAPSURF_16BIT | MT_16BIT_ARGB4444; - break; - - case MESA_FORMAT_ARGB8888: - t->texelBytes = 4; - textureFormat = MAPSURF_32BIT | MT_32BIT_ARGB8888; - break; - - case MESA_FORMAT_YCBCR_REV: - t->texelBytes = 2; - textureFormat = (MAPSURF_422 | MT_422_YCRCB_NORMAL | - TM0S1_COLORSPACE_CONVERSION); - break; - - case MESA_FORMAT_YCBCR: - t->texelBytes = 2; - textureFormat = (MAPSURF_422 | MT_422_YCRCB_SWAPY | /* ??? */ - TM0S1_COLORSPACE_CONVERSION); - break; - - default: - fprintf(stderr, "%s: bad image format\n", __FUNCTION__); - free( t ); - return; - } - - /* Compute which mipmap levels we really want to send to the hardware. - */ - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - - - /* Figure out the amount of memory required to hold all the mipmap - * levels. Choose the smallest pitch to accomodate the largest - * mipmap: - */ - numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - /* Pitch would be subject to additional rules if texture memory were - * tiled. Currently it isn't. - */ - if (0) { - pitch = 128; - while (pitch < tObj->Image[t->base.firstLevel]->Width * t->texelBytes) - pitch *= 2; - } - else { - pitch = tObj->Image[t->base.firstLevel]->Width * t->texelBytes; - pitch = (pitch + 3) & ~3; - } - - - /* All images must be loaded at this pitch. Count the number of - * lines required: - */ - for ( total_height = i = 0 ; i < numLevels ; i++ ) { - t->image[0][i].image = tObj->Image[t->base.firstLevel + i]; - if (!t->image[0][i].image) - break; - - t->image[0][i].offset = total_height * pitch; - t->image[0][i].internalFormat = baseImage->Format; - total_height += t->image[0][i].image->Height; - } - - t->Pitch = pitch; - t->base.totalSize = total_height*pitch; - t->Setup[I830_TEXREG_TM0S1] = - (((tObj->Image[t->base.firstLevel]->Height - 1) << TM0S1_HEIGHT_SHIFT) | - ((tObj->Image[t->base.firstLevel]->Width - 1) << TM0S1_WIDTH_SHIFT) | - textureFormat); - t->Setup[I830_TEXREG_TM0S2] = - ((((pitch / 4) - 1) << TM0S2_PITCH_SHIFT)); - t->Setup[I830_TEXREG_TM0S3] &= ~TM0S3_MAX_MIP_MASK; - t->Setup[I830_TEXREG_TM0S3] &= ~TM0S3_MIN_MIP_MASK; - t->Setup[I830_TEXREG_TM0S3] |= ((numLevels - 1)*4) << TM0S3_MIN_MIP_SHIFT; - t->dirty = I830_UPLOAD_TEX0 | I830_UPLOAD_TEX1; - - LOCK_HARDWARE( imesa ); - i830UploadTexImagesLocked( imesa, t ); - UNLOCK_HARDWARE( imesa ); -} - -/* ================================================================ - * Texture combine functions - */ -static __inline__ GLuint GetTexelOp(GLint unit) -{ - switch(unit) { - case 0: return TEXBLENDARG_TEXEL0; - case 1: return TEXBLENDARG_TEXEL1; - case 2: return TEXBLENDARG_TEXEL2; - case 3: return TEXBLENDARG_TEXEL3; - default: return TEXBLENDARG_TEXEL0; - } -} - -static void i830SetBlend_GL1_2(i830ContextPtr imesa, int curTex, - GLenum envMode, GLenum format) -{ - GLuint texel_op = GetTexelOp(curTex); - - if(I830_DEBUG&DEBUG_TEXTURE) - fprintf(stderr, "%s %s %s unit (%d) texel_op(0x%x)\n", - __FUNCTION__, - _mesa_lookup_enum_by_nr(format), - _mesa_lookup_enum_by_nr(envMode), - curTex, - texel_op); - - switch(envMode) { - case GL_REPLACE: - switch(format) { - case GL_ALPHA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - case GL_LUMINANCE: - case GL_RGB: - case GL_YCBCR_MESA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - - case GL_INTENSITY: - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - default: - /* Always set to passthru if something is funny */ - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - } - break; - - case GL_MODULATE: - switch(format) { - case GL_ALPHA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 5; - break; - - case GL_LUMINANCE: - case GL_RGB: - case GL_YCBCR_MESA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 5; - break; - - case GL_INTENSITY: - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 6; - break; - default: - /* Always set to passthru if something is funny */ - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - } - break; - - case GL_DECAL: - switch(format) { - case GL_RGB: - case GL_YCBCR_MESA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - - case GL_RGBA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_BLEND); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_REPLICATE_ALPHA | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 6; - break; - default: - /* Always set to passthru if something is funny */ - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - } - break; - - case GL_BLEND: - switch(format) { - case GL_ALPHA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 5; - break; - - case GL_LUMINANCE: - case GL_RGB: - case GL_YCBCR_MESA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_BLEND); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_FACTOR_N); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 6; - break; - - case GL_INTENSITY: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_BLEND); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_BLEND); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_FACTOR_N); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][6] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_FACTOR_N); - imesa->TexBlend[curTex][7] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 8; - break; - - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_BLEND); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_FACTOR_N); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][6] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 7; - break; - default: - /* Always set to passthru if something is funny */ - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - } - break; - - case GL_ADD: - switch(format) { - case GL_ALPHA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 5; - break; - case GL_LUMINANCE: - case GL_RGB: - case GL_YCBCR_MESA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ADD); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 5; - break; - - case GL_INTENSITY: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ADD); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ADD); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 6; - break; - - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ADD); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_MODULATE); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][4] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - texel_op); - imesa->TexBlend[curTex][5] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 6; - break; - default: - /* Always set to passthru if something is funny */ - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - } - break; - default: - /* Always set to passthru if something is funny */ - imesa->TexBlend[curTex][0] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][1] = (STATE3D_MAP_BLEND_OP_CMD(curTex) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[curTex][2] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[curTex][3] = (STATE3D_MAP_BLEND_ARG_CMD(curTex) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[curTex] = 0; - imesa->TexBlendWordsUsed[curTex] = 4; - break; - } - - if (I830_DEBUG&DEBUG_TEXTURE) - fprintf(stderr, "%s\n", __FUNCTION__); -} - -static void i830SetTexEnvCombine(i830ContextPtr imesa, - const struct gl_texture_unit *texUnit, - GLint unit) -{ - GLuint blendop; - GLuint ablendop; - GLuint args_RGB[3]; - GLuint args_A[3]; - GLuint texel_op = GetTexelOp(unit); - GLuint rgb_shift = texUnit->CombineScaleShiftRGB; - GLuint alpha_shift = texUnit->CombineScaleShiftA; - int i; - - if(I830_DEBUG&DEBUG_TEXTURE) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch(texUnit->CombineModeRGB) { - case GL_REPLACE: - blendop = TEXBLENDOP_ARG1; - break; - case GL_MODULATE: - blendop = TEXBLENDOP_MODULATE; - break; - case GL_ADD: - blendop = TEXBLENDOP_ADD; - break; - case GL_ADD_SIGNED: - blendop = TEXBLENDOP_ADDSIGNED; - break; - case GL_INTERPOLATE: - blendop = TEXBLENDOP_BLEND; - break; - case GL_SUBTRACT: - blendop = TEXBLENDOP_SUBTRACT; - break; - case GL_DOT3_RGB_EXT: - case GL_DOT3_RGBA_EXT: - /* The EXT version of the DOT3 extension does not support the - * scale factor, but the ARB version (and the version in OpenGL - * 1.3) does. - */ - rgb_shift = 0; - alpha_shift = 0; - /* FALLTHROUGH */ - - case GL_DOT3_RGB: - case GL_DOT3_RGBA: - blendop = TEXBLENDOP_DOT3; - break; - default: - return; - } - - blendop |= (rgb_shift << TEXOP_SCALE_SHIFT); - - switch(texUnit->CombineModeA) { - case GL_REPLACE: - ablendop = TEXBLENDOP_ARG1; - break; - case GL_MODULATE: - ablendop = TEXBLENDOP_MODULATE; - break; - case GL_ADD: - ablendop = TEXBLENDOP_ADD; - break; - case GL_ADD_SIGNED: - ablendop = TEXBLENDOP_ADDSIGNED; - break; - case GL_INTERPOLATE: - ablendop = TEXBLENDOP_BLEND; - break; - case GL_SUBTRACT: - ablendop = TEXBLENDOP_SUBTRACT; - break; - default: - return; - } - - if ( (texUnit->CombineModeRGB == GL_DOT3_RGBA_EXT) - || (texUnit->CombineModeRGB == GL_DOT3_RGBA) ) { - ablendop = TEXBLENDOP_DOT3; - } - - ablendop |= (alpha_shift << TEXOP_SCALE_SHIFT); - - /* Handle RGB args */ - for(i = 0; i < 3; i++) { - switch(texUnit->CombineSourceRGB[i]) { - case GL_TEXTURE: - args_RGB[i] = texel_op; - break; - case GL_CONSTANT: - args_RGB[i] = TEXBLENDARG_FACTOR_N; - break; - case GL_PRIMARY_COLOR: - args_RGB[i] = TEXBLENDARG_DIFFUSE; - break; - case GL_PREVIOUS: - args_RGB[i] = TEXBLENDARG_CURRENT; - break; - default: - return; - - } - - switch(texUnit->CombineOperandRGB[i]) { - case GL_SRC_COLOR: - args_RGB[i] |= 0; - break; - case GL_ONE_MINUS_SRC_COLOR: - args_RGB[i] |= TEXBLENDARG_INV_ARG; - break; - case GL_SRC_ALPHA: - args_RGB[i] |= TEXBLENDARG_REPLICATE_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - args_RGB[i] |= (TEXBLENDARG_REPLICATE_ALPHA | - TEXBLENDARG_INV_ARG); - break; - default: - return; - } - } - - /* Handle A args */ - for(i = 0; i < 3; i++) { - switch(texUnit->CombineSourceA[i]) { - case GL_TEXTURE: - args_A[i] = texel_op; - break; - case GL_CONSTANT: - args_A[i] = TEXBLENDARG_FACTOR_N; - break; - case GL_PRIMARY_COLOR: - args_A[i] = TEXBLENDARG_DIFFUSE; - break; - case GL_PREVIOUS: - args_A[i] = TEXBLENDARG_CURRENT; - break; - default: - return; - - } - - switch(texUnit->CombineOperandA[i]) { - case GL_SRC_ALPHA: - args_A[i] |= 0; - break; - case GL_ONE_MINUS_SRC_ALPHA: - args_A[i] |= TEXBLENDARG_INV_ARG; - break; - default: - return; - } - } - - /* Native Arg1 == Arg0 in GL_EXT_texture_env_combine spec */ - /* Native Arg2 == Arg1 in GL_EXT_texture_env_combine spec */ - /* Native Arg0 == Arg2 in GL_EXT_texture_env_combine spec */ - - /* When we render we need to figure out which is the last really enabled - * tex unit, and put last stage on it - */ - - imesa->TexBlendColorPipeNum[unit] = 0; - - /* Build color pipeline */ - - imesa->TexBlend[unit][0] = (STATE3D_MAP_BLEND_OP_CMD(unit) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_MODIFY_PARMS | - blendop); - imesa->TexBlend[unit][1] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - args_RGB[0]); - imesa->TexBlend[unit][2] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_COLOR | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - args_RGB[1]); - imesa->TexBlend[unit][3] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_COLOR | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - args_RGB[2]); - - /* Build Alpha pipeline */ - imesa->TexBlend[unit][4] = (STATE3D_MAP_BLEND_OP_CMD(unit) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_MODIFY_PARMS | - ablendop); - imesa->TexBlend[unit][5] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - args_A[0]); - imesa->TexBlend[unit][6] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_ALPHA | - TEXBLEND_ARG2 | - TEXBLENDARG_MODIFY_PARMS | - args_A[1]); - imesa->TexBlend[unit][7] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_ALPHA | - TEXBLEND_ARG0 | - TEXBLENDARG_MODIFY_PARMS | - args_A[2]); - - { - GLubyte r, g, b, a; - GLfloat *fc = texUnit->EnvColor; - - FLOAT_COLOR_TO_UBYTE_COLOR(r, fc[RCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(g, fc[GCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(b, fc[BCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(a, fc[ACOMP]); - - imesa->TexBlend[unit][8] = STATE3D_COLOR_FACTOR_CMD(unit); - imesa->TexBlend[unit][9] = ((a << 24) | - (r << 16) | - (g << 8) | - b); - } - imesa->TexBlendWordsUsed[unit] = 10; -} - - - - -static void i830UpdateTexEnv( GLcontext *ctx, GLuint unit ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - const struct gl_texture_object *tObj = texUnit->_Current; - i830TextureObjectPtr t = (i830TextureObjectPtr)tObj->DriverData; - GLuint col; - - imesa->TexBlendWordsUsed[unit] = 0; - - if (0) fprintf(stderr, "i830UpdateTexEnv called : %s\n", - _mesa_lookup_enum_by_nr(texUnit->EnvMode)); - - if(texUnit->EnvMode == GL_COMBINE) { - i830SetTexEnvCombine(imesa, - texUnit, - unit); - } else { - i830SetBlend_GL1_2(imesa, - unit, - texUnit->EnvMode, - t->image[0][0].internalFormat); - - /* add blend color */ - { - GLubyte r, g, b, a; - GLfloat *fc = texUnit->EnvColor; - - FLOAT_COLOR_TO_UBYTE_COLOR(r, fc[RCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(g, fc[GCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(b, fc[BCOMP]); - FLOAT_COLOR_TO_UBYTE_COLOR(a, fc[ACOMP]); - - col = ((a << 24) | - (r << 16) | - (g << 8) | - b); - } - - { - int i; - - i = imesa->TexBlendWordsUsed[unit]; - imesa->TexBlend[unit][i++] = STATE3D_COLOR_FACTOR_CMD(unit); - imesa->TexBlend[unit][i++] = col; - - imesa->TexBlendWordsUsed[unit] = i; - } - } - - I830_STATECHANGE( imesa, I830_UPLOAD_TEXBLEND_N(unit) ); -} - - -/* This is bogus -- can't load the same texture object on two units. - */ -static void i830TexSetUnit( i830TextureObjectPtr t, GLuint unit ) -{ - if(I830_DEBUG&DEBUG_TEXTURE) - fprintf(stderr, "%s unit(%d)\n", __FUNCTION__, unit); - - t->Setup[I830_TEXREG_TM0LI] = (STATE3D_LOAD_STATE_IMMEDIATE_2 | - (LOAD_TEXTURE_MAP0 << unit) | 4); - - I830_SET_FIELD(t->Setup[I830_TEXREG_MCS], MAP_UNIT_MASK, MAP_UNIT(unit)); - - t->current_unit = unit; - t->base.bound |= (1U << unit); -} - -#define TEXCOORDTYPE_MASK (~((1<<13)|(1<<12)|(1<<11))) - - -static GLboolean enable_tex_common( GLcontext *ctx, GLuint unit ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - i830TextureObjectPtr t = (i830TextureObjectPtr)tObj->DriverData; - GLuint mcs = t->Setup[I830_TEXREG_MCS] & TEXCOORDTYPE_MASK; - - /* Handle projective texturing */ - if (imesa->vertex_format & (1<<31)) { - mcs |= TEXCOORDTYPE_HOMOGENEOUS; - } else { - mcs |= TEXCOORDTYPE_CARTESIAN; - } - - /* Fallback if there's a texture border */ - if ( tObj->Image[tObj->BaseLevel]->Border > 0 ) { - return GL_FALSE; - } - - /* Upload teximages (not pipelined) - */ - if (t->base.dirty_images[0]) { - i830SetTexImages( imesa, tObj ); - if (!t->base.memBlock) { - return GL_FALSE; - } - } - - /* Update state if this is a different texture object to last - * time. - */ - if (imesa->CurrentTexObj[unit] != t || - mcs != t->Setup[I830_TEXREG_MCS]) { - - if ( imesa->CurrentTexObj[unit] != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - imesa->CurrentTexObj[unit]->base.bound &= ~(1U << unit); - } - - I830_STATECHANGE(imesa, (I830_UPLOAD_TEX0<<unit)); - t->Setup[I830_TEXREG_MCS] = mcs; - imesa->CurrentTexObj[unit] = t; - i830TexSetUnit(t, unit); - } - - /* Update texture environment if texture object image format or - * texture environment state has changed. - * - * KW: doesn't work -- change from tex0 only to tex0+tex1 gets - * missed (need to update last stage flag?). Call - * i830UpdateTexEnv always. - */ - if (tObj->Image[tObj->BaseLevel]->Format != - imesa->TexEnvImageFmt[unit]) { - imesa->TexEnvImageFmt[unit] = tObj->Image[tObj->BaseLevel]->Format; - } - i830UpdateTexEnv( ctx, unit ); - imesa->TexEnabledMask |= I830_TEX_UNIT_ENABLED(unit); - - return GL_TRUE; -} - -static GLboolean enable_tex_rect( GLcontext *ctx, GLuint unit ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - i830TextureObjectPtr t = (i830TextureObjectPtr)tObj->DriverData; - GLuint mcs = t->Setup[I830_TEXREG_MCS]; - - mcs &= ~TEXCOORDS_ARE_NORMAL; - mcs |= TEXCOORDS_ARE_IN_TEXELUNITS; - - if (mcs != t->Setup[I830_TEXREG_MCS]) { - I830_STATECHANGE(imesa, (I830_UPLOAD_TEX0<<unit)); - t->Setup[I830_TEXREG_MCS] = mcs; - } - - return GL_TRUE; -} - - -static GLboolean enable_tex_2d( GLcontext *ctx, GLuint unit ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - i830TextureObjectPtr t = (i830TextureObjectPtr)tObj->DriverData; - GLuint mcs = t->Setup[I830_TEXREG_MCS]; - - mcs &= ~TEXCOORDS_ARE_IN_TEXELUNITS; - mcs |= TEXCOORDS_ARE_NORMAL; - - if (mcs != t->Setup[I830_TEXREG_MCS]) { - I830_STATECHANGE(imesa, (I830_UPLOAD_TEX0<<unit)); - t->Setup[I830_TEXREG_MCS] = mcs; - } - - return GL_TRUE; -} - - -static GLboolean disable_tex0( GLcontext *ctx ) -{ - const int unit = 0; - i830ContextPtr imesa = I830_CONTEXT(ctx); - - /* This is happening too often. I need to conditionally send diffuse - * state to the card. Perhaps a diffuse dirty flag of some kind. - * Will need to change this logic if more than 2 texture units are - * used. We need to only do this up to the last unit enabled, or unit - * one if nothing is enabled. - */ - - if ( imesa->CurrentTexObj[unit] != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - imesa->CurrentTexObj[unit]->base.bound &= ~(1U << unit); - imesa->CurrentTexObj[unit] = NULL; - } - - imesa->TexEnvImageFmt[unit] = 0; - imesa->dirty &= ~(I830_UPLOAD_TEX_N(unit)); - - imesa->TexBlend[unit][0] = (STATE3D_MAP_BLEND_OP_CMD(unit) | - TEXPIPE_COLOR | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - DISABLE_TEX_CNTRL_STAGE | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[unit][1] = (STATE3D_MAP_BLEND_OP_CMD(unit) | - TEXPIPE_ALPHA | - ENABLE_TEXOUTPUT_WRT_SEL | - TEXOP_OUTPUT_CURRENT | - TEXOP_SCALE_1X | - TEXOP_MODIFY_PARMS | - TEXBLENDOP_ARG1); - imesa->TexBlend[unit][2] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_COLOR | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlend[unit][3] = (STATE3D_MAP_BLEND_ARG_CMD(unit) | - TEXPIPE_ALPHA | - TEXBLEND_ARG1 | - TEXBLENDARG_MODIFY_PARMS | - TEXBLENDARG_CURRENT); - imesa->TexBlendColorPipeNum[unit] = 0; - imesa->TexBlendWordsUsed[unit] = 4; - I830_STATECHANGE(imesa, (I830_UPLOAD_TEXBLEND_N(unit))); - - return GL_TRUE; -} - -static GLboolean i830UpdateTexUnit( GLcontext *ctx, GLuint unit ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - imesa->TexEnabledMask &= ~(I830_TEX_UNIT_ENABLED(unit)); - - if (texUnit->_ReallyEnabled == TEXTURE_2D_BIT) { - return (enable_tex_common( ctx, unit ) && - enable_tex_2d( ctx, unit )); - } - else if (texUnit->_ReallyEnabled == TEXTURE_RECT_BIT) { - return (enable_tex_common( ctx, unit ) && - enable_tex_rect( ctx, unit )); - } - else if (texUnit->_ReallyEnabled) { - return GL_FALSE; - } - else if (unit == 0) { - return disable_tex0( ctx ); - } - else { - return GL_TRUE; - } -} - - -/* Called from vb code to update projective texturing properly */ -void i830UpdateTexUnitProj( GLcontext *ctx, GLuint unit, GLboolean state ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - i830TextureObjectPtr t; - GLuint mcs; - - if (!tObj) return; - - t = (i830TextureObjectPtr)tObj->DriverData; - mcs = (t->Setup[I830_TEXREG_MCS] & - TEXCOORDTYPE_MASK & - ~TEXCOORDS_ARE_NORMAL); - - /* Handle projective texturing */ - if (state) { - mcs |= TEXCOORDTYPE_HOMOGENEOUS; - } else { - mcs |= TEXCOORDTYPE_CARTESIAN; - } - - if (texUnit->_ReallyEnabled == TEXTURE_2D_BIT) { - mcs |= TEXCOORDS_ARE_NORMAL; - } - else if (texUnit->_ReallyEnabled == TEXTURE_RECT_BIT) { - mcs |= TEXCOORDS_ARE_IN_TEXELUNITS; - } - else - return; - - if (mcs != t->Setup[I830_TEXREG_MCS]) { - I830_STATECHANGE(imesa, (I830_UPLOAD_TEX0<<unit)); - t->Setup[I830_TEXREG_MCS] = mcs; - } -} - -/* Only deal with unit 0 and 1 for right now */ -void i830UpdateTextureState( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - int pipe_num = 0; - GLboolean ok; - - ok = (i830UpdateTexUnit( ctx, 0 ) && - i830UpdateTexUnit( ctx, 1 ) && - i830UpdateTexUnit( ctx, 2 ) && - i830UpdateTexUnit( ctx, 3 )); - - FALLBACK( imesa, I830_FALLBACK_TEXTURE, !ok ); - - - /* Make sure last stage is set correctly */ - if(imesa->TexEnabledMask & I830_TEX_UNIT_ENABLED(3)) { - pipe_num = imesa->TexBlendColorPipeNum[3]; - imesa->TexBlend[3][pipe_num] |= TEXOP_LAST_STAGE; - } else if(imesa->TexEnabledMask & I830_TEX_UNIT_ENABLED(2)) { - pipe_num = imesa->TexBlendColorPipeNum[2]; - imesa->TexBlend[2][pipe_num] |= TEXOP_LAST_STAGE; - } else if(imesa->TexEnabledMask & I830_TEX_UNIT_ENABLED(1)) { - pipe_num = imesa->TexBlendColorPipeNum[1]; - imesa->TexBlend[1][pipe_num] |= TEXOP_LAST_STAGE; - } else { - pipe_num = imesa->TexBlendColorPipeNum[0]; - imesa->TexBlend[0][pipe_num] |= TEXOP_LAST_STAGE; - } -} - - - diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_tris.c b/xc/lib/GL/mesa/src/drv/i830/i830_tris.c deleted file mode 100644 index 66720c1ef..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_tris.c +++ /dev/null @@ -1,880 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_tris.c,v 1.4 2002/12/10 01:26:54 dawes Exp $ */ -/************************************************************************** - -Copyright 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Original Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * Adapted for use on the I830M: - * Jeff Hartmann <jhartmann@2d3d.com> - */ - -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "enums.h" -#include "dd.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_tris.h" -#include "i830_state.h" -#include "i830_vb.h" -#include "i830_ioctl.h" -#include "i830_span.h" - -static void i830RenderPrimitive( GLcontext *ctx, GLenum prim ); - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -#if defined(USE_X86_ASM) -#define COPY_DWORDS( j, vb, vertsize, v ) \ -do { \ - int __tmp; \ - __asm__ __volatile__( "rep ; movsl" \ - : "=%c" (j), "=D" (vb), "=S" (__tmp) \ - : "0" (vertsize), \ - "D" ((long)vb), \ - "S" ((long)v) ); \ -} while (0) -#else -#define COPY_DWORDS( j, vb, vertsize, v ) \ -do { \ - for ( j = 0 ; j < vertsize ; j++ ) \ - vb[j] = ((GLuint *)v)[j]; \ - vb += vertsize; \ -} while (0) -#endif - -static void __inline__ i830_draw_triangle( i830ContextPtr imesa, - i830VertexPtr v0, - i830VertexPtr v1, - i830VertexPtr v2 ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i830AllocDmaLow( imesa, 3 * 4 * vertsize ); - int j; - - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v2 ); -} - - -static void __inline__ i830_draw_quad( i830ContextPtr imesa, - i830VertexPtr v0, - i830VertexPtr v1, - i830VertexPtr v2, - i830VertexPtr v3 ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i830AllocDmaLow( imesa, 6 * 4 * vertsize ); - int j; - - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v3 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v2 ); - COPY_DWORDS( j, vb, vertsize, v3 ); -} - - -static __inline__ void i830_draw_point( i830ContextPtr imesa, - i830VertexPtr tmp ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i830AllocDmaLow( imesa, 4 * vertsize ); - int j; - - /* Adjust for sub pixel position */ - *(float *)&vb[0] = tmp->v.x - 0.125; - *(float *)&vb[1] = tmp->v.y - 0.125; - for (j = 2 ; j < vertsize ; j++) - vb[j] = tmp->ui[j]; -} - - -static __inline__ void i830_draw_line( i830ContextPtr imesa, - i830VertexPtr v0, - i830VertexPtr v1 ) -{ - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i830AllocDmaLow( imesa, 2 * 4 * vertsize ); - int j; - - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); -} - - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - if (DO_FALLBACK) \ - imesa->draw_tri( imesa, a, b, c ); \ - else \ - i830_draw_triangle( imesa, a, b, c ); \ -} while (0) - -#define QUAD( a, b, c, d ) \ -do { \ - if (DO_FALLBACK) { \ - imesa->draw_tri( imesa, a, b, d ); \ - imesa->draw_tri( imesa, b, c, d ); \ - } else \ - i830_draw_quad( imesa, a, b, c, d ); \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - if (DO_FALLBACK) \ - imesa->draw_line( imesa, v0, v1 ); \ - else \ - i830_draw_line( imesa, v0, v1 ); \ -} while (0) - -#define POINT( v0 ) \ -do { \ - if (DO_FALLBACK) \ - imesa->draw_point( imesa, v0 ); \ - else \ - i830_draw_point( imesa, v0 ); \ -} while (0) - - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define I830_OFFSET_BIT 0x01 -#define I830_TWOSIDE_BIT 0x02 -#define I830_UNFILLED_BIT 0x04 -#define I830_FALLBACK_BIT 0x08 -#define I830_MAX_TRIFUNC 0x10 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[I830_MAX_TRIFUNC]; - - -#define DO_FALLBACK (IND & I830_FALLBACK_BIT) -#define DO_OFFSET (IND & I830_OFFSET_BIT) -#define DO_UNFILLED (IND & I830_UNFILLED_BIT) -#define DO_TWOSIDE (IND & I830_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX i830Vertex -#define TAB rast_tab - -/* Only used to pull back colors into vertices (ie, we know color is - * floating point). - */ -#define I830_COLOR( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ - dst[3] = src[3]; \ -} while (0) - -#define I830_SPEC( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ -} while (0) - - -#define DEPTH_SCALE (imesa->depth_scale) -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (imesa->verts + (e<<imesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) I830_COLOR( v->ub4[coloroffset], c ) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] - -#define VERT_SET_SPEC( v, c ) if (havespec) I830_SPEC( v->ub4[5], c ) -#define VERT_COPY_SPEC( v0, v1 ) if (havespec) COPY_3V(v0->ub4[5], v1->ub4[5]) -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = v[idx]->ui[5] -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = spec[idx] - -#define LOCAL_VARS(n) \ - i830ContextPtr imesa = I830_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - GLuint coloroffset = (imesa->vertex_size == 4 ? 3 : 4); \ - GLboolean havespec = (imesa->vertex_size > 4); \ - (void) color; (void) spec; (void) coloroffset; (void) havespec; - - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -static const GLuint hw_prim[GL_POLYGON+1] = { - PRIM3D_POINTLIST, - PRIM3D_LINELIST, - PRIM3D_LINELIST, - PRIM3D_LINELIST, - PRIM3D_TRILIST, - PRIM3D_TRILIST, - PRIM3D_TRILIST, - PRIM3D_TRILIST, - PRIM3D_TRILIST, - PRIM3D_TRILIST -}; - -#define RASTERIZE(x) if (imesa->hw_primitive != hw_prim[x]) \ - i830RasterPrimitive( ctx, x, hw_prim[x] ) -#define RENDER_PRIMITIVE imesa->render_primitive -#define TAG(x) x -#define IND I830_FALLBACK_BIT -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_OFFSET_BIT|I830_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_OFFSET_BIT|I830_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_OFFSET_BIT|I830_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_OFFSET_BIT|I830_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_UNFILLED_BIT|I830_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_OFFSET_BIT|I830_UNFILLED_BIT|I830_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_UNFILLED_BIT|I830_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (I830_TWOSIDE_BIT|I830_OFFSET_BIT|I830_UNFILLED_BIT| \ - I830_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); -} - - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -i830_fallback_tri( i830ContextPtr imesa, - i830Vertex *v0, - i830Vertex *v1, - i830Vertex *v2 ) -{ - GLcontext *ctx = imesa->glCtx; - SWvertex v[3]; - - if (0) - fprintf(stderr, "\n%s\n", __FUNCTION__); - - i830_translate_vertex( ctx, v0, &v[0] ); - i830_translate_vertex( ctx, v1, &v[1] ); - i830_translate_vertex( ctx, v2, &v[2] ); - i830SpanRenderStart( ctx ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); - i830SpanRenderFinish( ctx ); -} - - -static void -i830_fallback_line( i830ContextPtr imesa, - i830Vertex *v0, - i830Vertex *v1 ) -{ - GLcontext *ctx = imesa->glCtx; - SWvertex v[2]; - - if (0) - fprintf(stderr, "\n%s\n", __FUNCTION__); - - i830_translate_vertex( ctx, v0, &v[0] ); - i830_translate_vertex( ctx, v1, &v[1] ); - i830SpanRenderStart( ctx ); - _swrast_Line( ctx, &v[0], &v[1] ); - i830SpanRenderFinish( ctx ); -} - - -static void -i830_fallback_point( i830ContextPtr imesa, - i830Vertex *v0 ) -{ - GLcontext *ctx = imesa->glCtx; - SWvertex v[1]; - - if (0) - fprintf(stderr, "\n%s\n", __FUNCTION__); - - i830_translate_vertex( ctx, v0, &v[0] ); - i830SpanRenderStart( ctx ); - _swrast_Point( ctx, &v[0] ); - i830SpanRenderFinish( ctx ); -} - - - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define IND 0 -#define V(x) (i830Vertex *)(vertptr + ((x)<<vertshift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) POINT( V(ELT(start)) ); -#define RENDER_LINE( v0, v1 ) LINE( V(v0), V(v1) ) -#define RENDER_TRI( v0, v1, v2 ) TRI( V(v0), V(v1), V(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) QUAD( V(v0), V(v1), V(v2), V(v3) ) -#define INIT(x) i830RenderPrimitive( ctx, x ) -#undef LOCAL_VARS -#define LOCAL_VARS \ - i830ContextPtr imesa = I830_CONTEXT(ctx); \ - GLubyte *vertptr = (GLubyte *)imesa->verts; \ - const GLuint vertshift = imesa->vertex_stride_shift; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) x -#define TAG(x) i830_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) i830_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - - - -static void i830RenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLuint prim = imesa->render_primitive; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, - PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } - - /* Restore the render primitive - */ - if (prim != GL_POLYGON) - tnl->Driver.Render.PrimitiveNotify( ctx, prim ); -} - -static void i830RenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - - tnl->Driver.Render.Line( ctx, ii, jj ); -} - -static void i830FastRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - GLuint vertsize = imesa->vertex_size; - GLuint *vb = i830AllocDmaLow( imesa, (n-2) * 3 * 4 * vertsize ); - GLubyte *vertptr = (GLubyte *)imesa->verts; - const GLuint vertshift = imesa->vertex_stride_shift; - const GLuint *start = (const GLuint *)V(elts[0]); - int i,j; - - for (i = 2 ; i < n ; i++) { - COPY_DWORDS( j, vb, vertsize, V(elts[i-1]) ); - COPY_DWORDS( j, vb, vertsize, V(elts[i]) ); - COPY_DWORDS( j, vb, vertsize, start ); - } -} - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - - - -#define _I830_NEW_RENDERSTATE (_DD_NEW_LINE_STIPPLE | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET | \ - _DD_NEW_TRI_STIPPLE | \ - _NEW_POLYGONSTIPPLE) - -#define POINT_FALLBACK (0) -#define LINE_FALLBACK (DD_LINE_STIPPLE) -#define TRI_FALLBACK (0) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK|\ - DD_TRI_STIPPLE) -#define ANY_RASTER_FLAGS (DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET|DD_TRI_UNFILLED) - -static void i830ChooseRenderState(GLcontext *ctx) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (I830_DEBUG & DEBUG_STATE) - fprintf(stderr,"\n%s\n",__FUNCTION__); - - if (flags & (ANY_FALLBACK_FLAGS|ANY_RASTER_FLAGS)) { - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= I830_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= I830_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= I830_UNFILLED_BIT; - } - - imesa->draw_point = i830_draw_point; - imesa->draw_line = i830_draw_line; - imesa->draw_tri = i830_draw_triangle; - - /* Hook in fallbacks for specific primitives. - */ - if (flags & ANY_FALLBACK_FLAGS) - { - if (flags & POINT_FALLBACK) - imesa->draw_point = i830_fallback_point; - - if (flags & LINE_FALLBACK) - imesa->draw_line = i830_fallback_line; - - if (flags & TRI_FALLBACK) - imesa->draw_tri = i830_fallback_tri; - - if ((flags & DD_TRI_STIPPLE) && !imesa->hw_stipple) { - imesa->draw_tri = i830_fallback_tri; - } - - index |= I830_FALLBACK_BIT; - } - } - - if (imesa->RenderIndex != index) { - imesa->RenderIndex = index; - - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = i830_render_tab_verts; - tnl->Driver.Render.PrimTabElts = i830_render_tab_elts; - tnl->Driver.Render.ClippedLine = line; /* from tritmp.h */ - tnl->Driver.Render.ClippedPolygon = i830FastRenderClippedPoly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = i830RenderClippedLine; - tnl->Driver.Render.ClippedPolygon = i830RenderClippedPoly; - } - } -} - -static const GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - - - -/* Determine the rasterized primitive when not drawing unfilled - * polygons. - * - * Used only for the default render stage which always decomposes - * primitives to trianges/lines/points. For the accelerated stage, - * which renders strips as strips, the equivalent calculations are - * performed in i810render.c. - */ -static void i830RenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLuint rprim = reduced_prim[prim]; - - imesa->render_primitive = prim; - - if (rprim == GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - - if (imesa->reduced_primitive != rprim || - hw_prim[prim] != imesa->hw_primitive) { - i830RasterPrimitive( ctx, rprim, hw_prim[prim] ); - } -} - -static void i830RunPipeline( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - - if (imesa->NewGLState) { - if (imesa->NewGLState & _NEW_TEXTURE) { - I830_FIREVERTICES( imesa ); - i830UpdateTextureState( ctx ); /* may modify imesa->NewGLState */ - } - - if (!imesa->Fallback) { - if (imesa->NewGLState & _I830_NEW_VERTEX) - i830ChooseVertexState( ctx ); - - if (imesa->NewGLState & _I830_NEW_RENDERSTATE) - i830ChooseRenderState( ctx ); - } - - imesa->NewGLState = 0; - } - - _tnl_run_pipeline( ctx ); -} - -static void i830RenderStart( GLcontext *ctx ) -{ - /* Check for projective textureing. Make sure all texcoord - * pointers point to something. (fix in mesa?) - */ - - i830CheckTexSizes( ctx ); -} - -static void i830RenderFinish( GLcontext *ctx ) -{ - if (I830_CONTEXT(ctx)->RenderIndex & I830_FALLBACK_BIT) - _swrast_flush( ctx ); -} - - - - -/* System to flush dma and emit state changes based on the rasterized - * primitive. - */ -void i830RasterPrimitive( GLcontext *ctx, - GLenum rprim, - GLuint hwprim ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLuint aa = imesa->Setup[I830_CTXREG_AA]; - GLuint st1 = imesa->StippleSetup[I830_STPREG_ST1]; - - aa &= ~AA_LINE_ENABLE; - - if (I830_DEBUG & DEBUG_PRIMS) { - /* Prints reduced prim, and hw prim */ - char *prim_name = "Unknown"; - - switch(hwprim) { - case PRIM3D_POINTLIST: - prim_name = "PointList"; - break; - case PRIM3D_LINELIST: - prim_name = "LineList"; - break; - case PRIM3D_LINESTRIP: - prim_name = "LineStrip"; - break; - case PRIM3D_TRILIST: - prim_name = "TriList"; - break; - case PRIM3D_TRISTRIP: - prim_name = "TriStrip"; - break; - case PRIM3D_TRIFAN: - prim_name = "TriFan"; - break; - case PRIM3D_POLY: - prim_name = "Polygons"; - break; - default: - break; - } - - fprintf(stderr, "%s : rprim(%s), hwprim(%s)\n", - __FUNCTION__, - _mesa_lookup_enum_by_nr(rprim), - prim_name); - } - - switch (rprim) { - case GL_TRIANGLES: - aa |= AA_LINE_DISABLE; - if (ctx->Polygon.StippleFlag) - st1 |= ST1_ENABLE; - else - st1 &= ~ST1_ENABLE; - break; - case GL_LINES: - st1 &= ~ST1_ENABLE; - if (ctx->Line.SmoothFlag) { - aa |= AA_LINE_ENABLE; - } else { - aa |= AA_LINE_DISABLE; - } - break; - case GL_POINTS: - st1 &= ~ST1_ENABLE; - aa |= AA_LINE_DISABLE; - break; - default: - return; - } - - imesa->reduced_primitive = rprim; - - if (aa != imesa->Setup[I830_CTXREG_AA]) { - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_AA] = aa; - } - -#if 0 - if (st1 != imesa->StippleSetup[I830_STPREG_ST1]) { - I830_STATECHANGE(imesa, I830_UPLOAD_STIPPLE); - imesa->StippleSetup[I830_STPREG_ST1] = st1; - } -#endif - - if (hwprim != imesa->hw_primitive) { - I830_STATECHANGE(imesa, 0); - imesa->hw_primitive = hwprim; - } -} - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -static char *fallbackStrings[] = { - "Texture", - "Draw buffer", - "Read buffer", - "Color mask", - "Render mode", - "Stencil", - "Stipple", - "User disable" -}; - - -static char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - - -void i830Fallback( i830ContextPtr imesa, GLuint bit, GLboolean mode ) -{ - GLcontext *ctx = imesa->glCtx; - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint oldfallback = imesa->Fallback; - - if (mode) { - imesa->Fallback |= bit; - if (oldfallback == 0) { - I830_FIREVERTICES(imesa); - if (I830_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "ENTER FALLBACK %s\n", getFallbackString( bit )); - _swsetup_Wakeup( ctx ); - imesa->RenderIndex = ~0; - } - } - else { - imesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - if (I830_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "LEAVE FALLBACK %s\n", getFallbackString( bit )); - tnl->Driver.Render.Start = i830RenderStart; - tnl->Driver.Render.PrimitiveNotify = i830RenderPrimitive; - tnl->Driver.Render.Finish = i830RenderFinish; - tnl->Driver.Render.BuildVertices = i830BuildVertices; - imesa->NewGLState |= (_I830_NEW_RENDERSTATE|_I830_NEW_VERTEX); - } - } -} - - - - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - - -void i830InitTriFuncs( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - tnl->Driver.RunPipeline = i830RunPipeline; - tnl->Driver.Render.Start = i830RenderStart; - tnl->Driver.Render.Finish = i830RenderFinish; - tnl->Driver.Render.PrimitiveNotify = i830RenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = i830BuildVertices; -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_tris.h b/xc/lib/GL/mesa/src/drv/i830/i830_tris.h deleted file mode 100644 index ae4f0a5df..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_tris.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Adapted for use in the I830M: - * Jeff Hartmann <jhartmann@2d3d.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_tris.h,v 1.3 2002/09/09 19:18:48 dawes Exp $ */ - -#ifndef I830TRIS_INC -#define I830TRIS_INC - -#include "mtypes.h" - -extern void i830PrintRenderState( const char *msg, GLuint state ); -extern void i830InitTriFuncs( GLcontext *ctx ); -extern void i830RasterPrimitive( GLcontext *ctx, GLenum rprim, GLuint hwprim ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_vb.c b/xc/lib/GL/mesa/src/drv/i830/i830_vb.c deleted file mode 100644 index a7ac054c2..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_vb.c +++ /dev/null @@ -1,592 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Adapted for use on the I830M: - * Jeff Hartmann <jhartmann@2d3d.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_vb.c,v 1.5 2002/12/10 01:26:54 dawes Exp $ */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" - -#include "i830_screen.h" -#include "i830_dri.h" - -#include "i830_context.h" -#include "i830_vb.h" -#include "i830_ioctl.h" -#include "i830_tris.h" -#include "i830_state.h" - -#define I830_TEX1_BIT 0x1 -#define I830_TEX0_BIT 0x2 -#define I830_RGBA_BIT 0x4 -#define I830_SPEC_BIT 0x8 -#define I830_FOG_BIT 0x10 -#define I830_XYZW_BIT 0x20 -#define I830_PTEX_BIT 0x40 -#define I830_MAX_SETUP 0x80 - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[I830_MAX_SETUP]; - -#define TINY_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(0) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_XYZ) - -#define NOTEX_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(0) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - -#define TEX0_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(1) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - -#define TEX1_VERTEX_FORMAT (STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(2) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - - -/* I'm cheating here hardcore : if bit 31 is set I know to emit - * a vf2 state == TEXCOORDFMT_3D. We never mix 2d/3d texcoords, - * so this solution works for now. - */ - -#define PROJ_TEX1_VERTEX_FORMAT ((1<<31) | \ - STATE3D_VERTEX_FORMAT_CMD | \ - VRTX_TEX_COORD_COUNT(2) | \ - VRTX_HAS_DIFFUSE | \ - VRTX_HAS_SPEC | \ - VRTX_HAS_XYZW) - -/* Might want to do these later */ -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & I830_XYZW_BIT) -#define DO_RGBA (IND & I830_RGBA_BIT) -#define DO_SPEC (IND & I830_SPEC_BIT) -#define DO_FOG (IND & I830_FOG_BIT) -#define DO_TEX0 (IND & I830_TEX0_BIT) -#define DO_TEX1 (IND & I830_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & I830_PTEX_BIT) - -#define VERTEX i830Vertex -#define VERTEX_COLOR i830_color_t -#define GET_VIEWPORT_MAT() I830_CONTEXT(ctx)->ViewportMatrix.m -#define GET_TEXSOURCE(n) n -#define GET_VERTEX_FORMAT() I830_CONTEXT(ctx)->vertex_format -#define GET_VERTEX_STORE() ((GLubyte *)I830_CONTEXT(ctx)->verts) -#define GET_VERTEX_STRIDE_SHIFT() I830_CONTEXT(ctx)->vertex_stride_shift -#define GET_UBYTE_COLOR_STORE() &I830_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &I830_CONTEXT(ctx)->UbyteSecondaryColor -#define INVALIDATE_STORED_VERTICES() - -#define HAVE_HW_VIEWPORT 0 -#define HAVE_HW_DIVIDE 0 -#define HAVE_RGBA_COLOR 0 -#define HAVE_TINY_VERTICES 1 -#define HAVE_NOTEX_VERTICES 1 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 1 - -#define UNVIEWPORT_VARS GLfloat h = I830_CONTEXT(ctx)->driDrawable->h -#define UNVIEWPORT_X(x) x - SUBPIXEL_X -#define UNVIEWPORT_Y(y) - y + h + SUBPIXEL_Y -#define UNVIEWPORT_Z(z) z * (float)I830_CONTEXT(ctx)->ClearDepth - -#define PTEX_FALLBACK() FALLBACK(I830_CONTEXT(ctx), I830_FALLBACK_TEXTURE, 1) - -#define IMPORT_FLOAT_COLORS i830_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS i830_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[I830_CONTEXT(ctx)->SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[I830_CONTEXT(ctx)->SetupIndex].copy_pv - - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) i830_##x -#include "tnl_dd/t_dd_vb.c" - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_SPEC_BIT) -#define TAG(x) x##_wgs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_TEX0_BIT|I830_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_SPEC_BIT|I830_TEX0_BIT) -#define TAG(x) x##_wgst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_SPEC_BIT|I830_TEX0_BIT|\ - I830_TEX1_BIT) -#define TAG(x) x##_wgst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_SPEC_BIT|I830_TEX0_BIT|\ - I830_PTEX_BIT) -#define TAG(x) x##_wgspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT) -#define TAG(x) x##_wgf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_TEX0_BIT) -#define TAG(x) x##_wgft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_TEX0_BIT|\ - I830_TEX1_BIT) -#define TAG(x) x##_wgft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_TEX0_BIT|\ - I830_PTEX_BIT) -#define TAG(x) x##_wgfpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT|\ - I830_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT|\ - I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT|\ - I830_TEX0_BIT|I830_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_t0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_FOG_BIT) -#define TAG(x) x##_f -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_FOG_BIT|I830_TEX0_BIT) -#define TAG(x) x##_ft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_FOG_BIT|I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_ft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT) -#define TAG(x) x##_g -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_SPEC_BIT) -#define TAG(x) x##_gs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_gt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_SPEC_BIT|I830_TEX0_BIT) -#define TAG(x) x##_gst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_SPEC_BIT|I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_gst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_FOG_BIT) -#define TAG(x) x##_gf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT) -#define TAG(x) x##_gfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_FOG_BIT|I830_TEX0_BIT) -#define TAG(x) x##_gft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_FOG_BIT|I830_TEX0_BIT|I830_TEX1_BIT) -#define TAG(x) x##_gft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT|I830_TEX0_BIT) -#define TAG(x) x##_gfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT|I830_TEX0_BIT|\ - I830_TEX1_BIT) -#define TAG(x) x##_gfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -/* Add functions for proj texturing for t0 and t1 */ -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_TEX0_BIT|I830_TEX1_BIT|\ - I830_PTEX_BIT) -#define TAG(x) x##_wgpt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_SPEC_BIT|I830_TEX0_BIT|\ - I830_TEX1_BIT|I830_PTEX_BIT) -#define TAG(x) x##_wgspt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_TEX0_BIT|\ - I830_TEX1_BIT|I830_PTEX_BIT) -#define TAG(x) x##_wgfpt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (I830_XYZW_BIT|I830_RGBA_BIT|I830_FOG_BIT|I830_SPEC_BIT|\ - I830_TEX1_BIT|I830_TEX0_BIT|I830_PTEX_BIT) -#define TAG(x) x##_wgfspt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgs(); - init_wgt0(); - init_wgt0t1(); - init_wgpt0(); - init_wgst0(); - init_wgst0t1(); - init_wgspt0(); - init_wgf(); - init_wgfs(); - init_wgft0(); - init_wgft0t1(); - init_wgfpt0(); - init_wgfst0(); - init_wgfst0t1(); - init_wgfspt0(); - init_t0(); - init_t0t1(); - init_f(); - init_ft0(); - init_ft0t1(); - init_g(); - init_gs(); - init_gt0(); - init_gt0t1(); - init_gst0(); - init_gst0t1(); - init_gf(); - init_gfs(); - init_gft0(); - init_gft0t1(); - init_gfst0(); - init_gfst0t1(); - /* Add proj texturing on t1 */ - init_wgpt0t1(); - init_wgspt0t1(); - init_wgfpt0t1(); - init_wgfspt0t1(); -} - - - -void i830PrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & I830_XYZW_BIT) ? " xyzw," : "", - (flags & I830_RGBA_BIT) ? " rgba," : "", - (flags & I830_SPEC_BIT) ? " spec," : "", - (flags & I830_FOG_BIT) ? " fog," : "", - (flags & I830_TEX0_BIT) ? " tex-0," : "", - (flags & I830_TEX1_BIT) ? " tex-1," : "", - (flags & I830_PTEX_BIT) ? " ptex," : ""); -} - -void i830CheckTexSizes( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - i830ContextPtr imesa = I830_CONTEXT( ctx ); - - if (!setup_tab[imesa->SetupIndex].check_tex_sizes(ctx)) { - int ind = imesa->SetupIndex |= I830_PTEX_BIT; - - if(setup_tab[ind].vertex_format != imesa->vertex_format) { - int vfmt = setup_tab[ind].vertex_format; - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_VF] = ~(1<<31) & vfmt; - - if (vfmt & (1<<31)) { - /* Proj texturing */ - imesa->Setup[I830_CTXREG_VF2] = (STATE3D_VERTEX_FORMAT_2_CMD | - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_3D) | - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_3D) | - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_3D) | - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_3D)); - i830UpdateTexUnitProj( ctx, 0, GL_TRUE ); - i830UpdateTexUnitProj( ctx, 1, GL_TRUE ); - - } else { - /* Normal texturing */ - imesa->Setup[I830_CTXREG_VF2] = (STATE3D_VERTEX_FORMAT_2_CMD | - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_2D)); - i830UpdateTexUnitProj( ctx, 0, GL_FALSE ); - i830UpdateTexUnitProj( ctx, 1, GL_FALSE ); - } - imesa->vertex_format = vfmt; - imesa->vertex_size = setup_tab[ind].vertex_size; - imesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } - - if (!imesa->Fallback && - !(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[imesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[imesa->SetupIndex].copy_pv; - } - } -} - -void i830BuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ) -{ - i830ContextPtr imesa = I830_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *) - imesa->verts + (start<<imesa->vertex_stride_shift)); - GLuint stride = 1<<imesa->vertex_stride_shift; - - if (0) fprintf(stderr, "%s\n", __FUNCTION__); - - newinputs |= imesa->SetupNewInputs; - imesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[imesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= I830_RGBA_BIT; - - if (newinputs & VERT_BIT_COLOR1) - ind |= I830_SPEC_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= I830_TEX0_BIT; - - if (newinputs & VERT_BIT_TEX1) - ind |= I830_TEX1_BIT; - - if (newinputs & VERT_BIT_FOG) - ind |= I830_FOG_BIT; - -#if 0 - if (imesa->SetupIndex & I830_PTEX_BIT) - ind = ~0; -#endif - - ind &= imesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - -void i830ChooseVertexState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - i830ContextPtr imesa = I830_CONTEXT( ctx ); - GLuint ind = I830_XYZW_BIT|I830_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - ind |= I830_SPEC_BIT; - - if (ctx->Fog.Enabled) - ind |= I830_FOG_BIT; - - if (ctx->Texture._EnabledUnits & 0x2) - /* unit 1 enabled */ - ind |= I830_TEX1_BIT|I830_TEX0_BIT; - else if (ctx->Texture._EnabledUnits & 0x1) - /* unit 0 enabled */ - ind |= I830_TEX0_BIT; - - imesa->SetupIndex = ind; - - if (I830_DEBUG & (DEBUG_VERTS|DEBUG_STATE)) - i830PrintSetupFlags( __FUNCTION__, ind ); - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = i830_interp_extras; - tnl->Driver.Render.CopyPV = i830_copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != imesa->vertex_format) { - int vfmt = setup_tab[ind].vertex_format; - - I830_STATECHANGE(imesa, I830_UPLOAD_CTX); - imesa->Setup[I830_CTXREG_VF] = ~(1<<31) & vfmt; - - if (vfmt & (1<<31)) { - /* Proj texturing */ - imesa->Setup[I830_CTXREG_VF2] = (STATE3D_VERTEX_FORMAT_2_CMD | - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_3D) | - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_3D) | - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_3D) | - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_3D)); - i830UpdateTexUnitProj( ctx, 0, GL_TRUE ); - i830UpdateTexUnitProj( ctx, 1, GL_TRUE ); - } else { - /* Normal texturing */ - imesa->Setup[I830_CTXREG_VF2] = (STATE3D_VERTEX_FORMAT_2_CMD | - VRTX_TEX_SET_0_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_1_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_2_FMT(TEXCOORDFMT_2D) | - VRTX_TEX_SET_3_FMT(TEXCOORDFMT_2D)); - i830UpdateTexUnitProj( ctx, 0, GL_FALSE ); - i830UpdateTexUnitProj( ctx, 1, GL_FALSE ); - } - imesa->vertex_format = vfmt; - imesa->vertex_size = setup_tab[ind].vertex_size; - imesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } -} - - - -void i830_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLuint vertex_size = imesa->vertex_size * 4; - GLuint *dest = i830AllocDmaLow( imesa, (count-start) * vertex_size); - setup_tab[imesa->SetupIndex].emit( ctx, start, count, dest, vertex_size ); -} - - - -void i830InitVB( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - - imesa->verts = (char *)ALIGN_MALLOC(size * 4 * 16, 32); - - { - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } - } -} - - -void i830FreeVB( GLcontext *ctx ) -{ - i830ContextPtr imesa = I830_CONTEXT(ctx); - if (imesa->verts) { - ALIGN_FREE(imesa->verts); - imesa->verts = 0; - } - - if (imesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(imesa->UbyteSecondaryColor.Ptr); - imesa->UbyteSecondaryColor.Ptr = 0; - } - - if (imesa->UbyteColor.Ptr) { - ALIGN_FREE(imesa->UbyteColor.Ptr); - imesa->UbyteColor.Ptr = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/i830/i830_vb.h b/xc/lib/GL/mesa/src/drv/i830/i830_vb.h deleted file mode 100644 index 523354465..000000000 --- a/xc/lib/GL/mesa/src/drv/i830/i830_vb.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Adapted for use in the I830M: - * Jeff Hartmann <jhartmann@2d3d.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/i830/i830_vb.h,v 1.1 2002/09/09 19:18:49 dawes Exp $ */ - -#ifndef I830VB_INC -#define I830VB_INC - -#include "mtypes.h" -#include "swrast/swrast.h" - -#define _I830_NEW_VERTEX (_NEW_TEXTURE | \ - _DD_NEW_SEPARATE_SPECULAR | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _NEW_FOG) - - -extern void i830ChooseVertexState( GLcontext *ctx ); -extern void i830CheckTexSizes( GLcontext *ctx ); -extern void i830BuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ); - - -extern void i830_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void i830_translate_vertex( GLcontext *ctx, - const i830Vertex *src, - SWvertex *dst ); - -extern void i830InitVB( GLcontext *ctx ); -extern void i830FreeVB( GLcontext *ctx ); - -extern void i830_print_vertex( GLcontext *ctx, const i830Vertex *v ); -extern void i830PrintSetupFlags(char *msg, GLuint flags ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mga_texcombine.c b/xc/lib/GL/mesa/src/drv/mga/mga_texcombine.c deleted file mode 100644 index ca7322a59..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mga_texcombine.c +++ /dev/null @@ -1,672 +0,0 @@ -/* - * Copyright (c) 2003 Ville Syrjala - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ville Syrjala <syrjala@sci.fi> - */ - -#include "glheader.h" - -#include "mgacontext.h" -#include "mgatex.h" -#include "mgaregs.h" - -/* - * GL_ARB_texture_env_combine - * GL_EXT_texture_env_combine - * GL_ARB_texture_env_crossbar - * GL_ATI_texture_env_combine3 - */ - -#define ARG_DISABLE 0xffffffff -#define MGA_ARG1 0 -#define MGA_ARG2 1 -#define MGA_ALPHA 2 - -GLboolean mgaUpdateTextureEnvCombine( GLcontext *ctx, int unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const int source = mmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - GLuint *reg = ((GLuint *)&mmesa->setup.tdualstage0 + unit); - GLuint numColorArgs = 0, numAlphaArgs = 0; - GLuint arg1[3], arg2[3], alpha[3]; - int args[3]; - int i; - - switch (texUnit->CombineModeRGB) { - case GL_REPLACE: - numColorArgs = 1; - break; - case GL_MODULATE: - case GL_ADD: - case GL_ADD_SIGNED: - case GL_SUBTRACT: - numColorArgs = 2; - break; - case GL_INTERPOLATE: - case GL_MODULATE_ADD_ATI: - case GL_MODULATE_SIGNED_ADD_ATI: - case GL_MODULATE_SUBTRACT_ATI: - numColorArgs = 3; - break; - default: - return GL_FALSE; - } - - switch (texUnit->CombineModeA) { - case GL_REPLACE: - numAlphaArgs = 1; - break; - case GL_MODULATE: - case GL_ADD: - case GL_ADD_SIGNED: - case GL_SUBTRACT: - numAlphaArgs = 2; - break; - default: - return GL_FALSE; - } - - /* Start fresh :) */ - *reg = 0; - - /* COLOR */ - for (i = 0; i < 3; i++) { - arg1[i] = 0; - arg2[i] = 0; - alpha[i] = 0; - } - - for (i = 0;i < numColorArgs; i++) { - switch (texUnit->CombineSourceRGB[i]) { - case GL_TEXTURE: - arg1[i] |= 0; - arg2[i] |= ARG_DISABLE; - alpha[i] |= TD0_color_alpha_currtex; - break; - case GL_TEXTURE0: - if (source == 0) { - arg1[i] |= 0; - arg2[i] |= ARG_DISABLE; - alpha[i] |= TD0_color_alpha_currtex; - } else { - if (ctx->Texture._EnabledUnits != 0x03) { - /* disable texturing */ - mmesa->setup.dwgctl &= DC_opcod_MASK; - mmesa->setup.dwgctl |= DC_opcod_trap; - mmesa->hw.alpha_sel = AC_alphasel_diffused; - /* return GL_TRUE since we don't need a fallback */ - return GL_TRUE; - } - arg1[i] |= ARG_DISABLE; - arg2[i] |= ARG_DISABLE; - alpha[i] |= TD0_color_alpha_prevtex; - } - break; - case GL_TEXTURE1: - if (source == 0) { - if (ctx->Texture._EnabledUnits != 0x03) { - /* disable texturing */ - mmesa->setup.dwgctl &= DC_opcod_MASK; - mmesa->setup.dwgctl |= DC_opcod_trap; - mmesa->hw.alpha_sel = AC_alphasel_diffused; - /* return GL_TRUE since we don't need a fallback */ - return GL_TRUE; - } - arg1[i] |= ARG_DISABLE; - /* G400 specs (TDUALSTAGE0) */ - arg2[i] |= TD0_color_arg2_prevstage; - alpha[i] |= TD0_color_alpha_prevstage; - } else { - arg1[i] |= 0; - arg2[i] |= ARG_DISABLE; - alpha[i] |= TD0_color_alpha_currtex; - } - break; - case GL_CONSTANT: - if (mmesa->fcol_used && - mmesa->envcolor[source] != mmesa->envcolor[!source]) - return GL_FALSE; - - arg1[i] |= ARG_DISABLE; - arg2[i] |= TD0_color_arg2_fcol; - alpha[i] |= TD0_color_alpha_fcol; - - mmesa->setup.fcol = mmesa->envcolor[source]; - mmesa->fcol_used = GL_TRUE; - break; - case GL_PRIMARY_COLOR: - arg1[i] |= ARG_DISABLE; - /* G400 specs (TDUALSTAGE1) */ - if (unit == 0 || (mmesa->setup.tdualstage0 & - ((TD0_color_sel_mul & TD0_color_sel_add) | - (TD0_alpha_sel_mul & TD0_alpha_sel_add)))) { - arg2[i] |= TD0_color_arg2_diffuse; - alpha[i] |= TD0_color_alpha_diffuse; - } else { - arg2[i] |= ARG_DISABLE; - alpha[i] |= ARG_DISABLE; - } - break; - case GL_PREVIOUS: - arg1[i] |= ARG_DISABLE; - if (unit == 0) { - arg2[i] |= TD0_color_arg2_diffuse; - alpha[i] |= TD0_color_alpha_diffuse; - } else { - arg2[i] |= TD0_color_arg2_prevstage; - alpha[i] |= TD0_color_alpha_prevstage; - } - break; - default: - return GL_FALSE; - } - - switch (texUnit->CombineOperandRGB[i]) { - case GL_SRC_COLOR: - arg1[i] |= 0; - arg2[i] |= 0; - if (texUnit->CombineSourceRGB[i] == GL_CONSTANT && - RGBA_EQUAL( mmesa->envcolor[source] )) { - alpha[i] |= 0; - } else { - alpha[i] |= ARG_DISABLE; - } - break; - case GL_ONE_MINUS_SRC_COLOR: - arg1[i] |= TD0_color_arg1_inv_enable; - arg2[i] |= TD0_color_arg2_inv_enable; - if (texUnit->CombineSourceRGB[i] == GL_CONSTANT && - RGBA_EQUAL( mmesa->envcolor[source] )) { - alpha[i] |= (TD0_color_alpha1inv_enable | - TD0_color_alpha2inv_enable); - } else { - alpha[i] |= ARG_DISABLE; - } - break; - case GL_SRC_ALPHA: - arg1[i] |= TD0_color_arg1_replicatealpha_enable; - arg2[i] |= TD0_color_arg2_replicatealpha_enable; - alpha[i] |= 0; - break; - case GL_ONE_MINUS_SRC_ALPHA: - arg1[i] |= (TD0_color_arg1_replicatealpha_enable | - TD0_color_arg1_inv_enable); - arg2[i] |= (TD0_color_arg2_replicatealpha_enable | - TD0_color_arg2_inv_enable); - alpha[i] |= (TD0_color_alpha1inv_enable | - TD0_color_alpha2inv_enable); - break; - } - } - - switch (texUnit->CombineModeRGB) { - case GL_MODULATE_ADD_ATI: - case GL_MODULATE_SIGNED_ADD_ATI: - /* Special handling for ATI_texture_env_combine3. - * If Arg1 == Arg0 or Arg1 == Arg2 we can use arg1 or arg2 as input for - * both multiplier and adder. - */ - /* Arg1 == arg1 */ - if (arg1[1] == arg1[0]) { - if ((arg1[1] | arg2[2]) != ARG_DISABLE) { - *reg |= arg1[1] | arg2[2]; - args[0] = MGA_ARG1; args[1] = MGA_ARG1; args[2] = MGA_ARG2; - break; - } else - if ((arg1[1] | alpha[2]) != ARG_DISABLE) { - *reg |= arg1[1] | alpha[2]; - args[0] = MGA_ARG1; args[1] = MGA_ARG1; args[2] = MGA_ALPHA; - break; - } - } - if (arg1[1] == arg1[2]) { - if ((arg1[1] | arg2[0]) != ARG_DISABLE) { - *reg |= arg1[1] | arg2[0]; - args[0] = MGA_ARG2; args[1] = MGA_ARG1; args[2] = MGA_ARG1; - break; - } else - if ((arg1[1] | alpha[0]) != ARG_DISABLE) { - *reg |= arg1[1] | alpha[0]; - args[0] = MGA_ALPHA; args[1] = MGA_ARG1; args[2] = MGA_ARG1; - break; - } - } - /* fallthrough */ - case GL_MODULATE_SUBTRACT_ATI: - /* Arg1 == arg2 */ - if (arg2[1] == arg2[0]) { - if ((arg2[1] | arg1[2]) != ARG_DISABLE) { - *reg |= arg2[1] | arg1[2]; - args[0] = MGA_ARG2; args[1] = MGA_ARG2; args[2] = MGA_ARG1; - break; - } else - if ((arg2[1] | alpha[2]) != ARG_DISABLE) { - *reg |= arg2[1] | alpha[2]; - args[0] = MGA_ARG2; args[1] = MGA_ARG2; args[2] = MGA_ALPHA; - break; - } - } - if (arg2[1] == arg2[2]) { - if ((arg2[1] | arg1[0]) != ARG_DISABLE) { - *reg |= arg2[1] | arg1[0]; - args[0] = MGA_ARG1; args[1] = MGA_ARG2; args[2] = MGA_ARG2; - break; - } else - if ((arg2[1] | alpha[0]) != ARG_DISABLE) { - *reg |= arg2[1] | alpha[0]; - args[0] = MGA_ALPHA; args[1] = MGA_ARG2; args[2] = MGA_ARG2; - break; - } - } - /* fallthrough */ - default: - /* Find working combo of arg1, arg2 and alpha. - * - * Keep the Arg0 != alpha cases first since there's - * no way to get alpha out by itself (GL_REPLACE). - * - * Keep the Arg2 == alpha cases first because only alpha has the - * capabilities to function as Arg2 (GL_INTERPOLATE). Also good for - * GL_ADD, GL_ADD_SIGNED, GL_SUBTRACT since we can't get alpha to the - * adder. - * - * Keep the Arg1 == alpha cases last for GL_MODULATE_ADD_ATI, - * GL_MODULATE_SIGNED_ADD_ATI. Again because we can't get alpha to the - * adder. - * - * GL_MODULATE_SUBTRACT_ATI needs special treatment since it requires - * that Arg1 == arg2. This requirement clashes with those of other modes. - */ - if ((arg1[0] | arg2[1] | alpha[2]) != ARG_DISABLE) { - *reg |= arg1[0] | arg2[1] | alpha[2]; - args[0] = MGA_ARG1; args[1] = MGA_ARG2; args[2] = MGA_ALPHA; - } else - if ((arg1[1] | arg2[0] | alpha[2]) != ARG_DISABLE && - texUnit->CombineModeRGB != GL_MODULATE_SUBTRACT_ATI) { - *reg |= arg1[1] | arg2[0] | alpha[2]; - args[0] = MGA_ARG2; args[1] = MGA_ARG1; args[2] = MGA_ALPHA; - } else - if ((arg1[1] | arg2[2] | alpha[0]) != ARG_DISABLE && - texUnit->CombineModeRGB != GL_MODULATE_SUBTRACT_ATI) { - *reg |= arg1[1] | arg2[2] | alpha[0]; - args[0] = MGA_ALPHA; args[1] = MGA_ARG1; args[2] = MGA_ARG2; - } else - if ((arg1[2] | arg2[1] | alpha[0]) != ARG_DISABLE) { - *reg |= arg1[2] | arg2[1] | alpha[0]; - args[0] = MGA_ALPHA; args[1] = MGA_ARG2; args[2] = MGA_ARG1; - } else - if ((arg1[0] | arg2[2] | alpha[1]) != ARG_DISABLE) { - *reg |= arg1[0] | arg2[2] | alpha[1]; - args[0] = MGA_ARG1; args[1] = MGA_ALPHA; args[2] = MGA_ARG2; - } else - if ((arg1[2] | arg2[0] | alpha[1]) != ARG_DISABLE) { - *reg |= arg1[2] | arg2[0] | alpha[1]; - args[0] = MGA_ARG2; args[1] = MGA_ALPHA; args[2] = MGA_ARG1; - } else { - /* nothing suitable */ - return GL_FALSE; - } - } - - switch (texUnit->CombineModeRGB) { - case GL_REPLACE: - if (texUnit->CombineScaleShiftRGB) { - return GL_FALSE; - } - - if (args[0] == MGA_ARG1) { - *reg |= TD0_color_sel_arg1; - } else if (args[0] == MGA_ARG2) { - *reg |= TD0_color_sel_arg2; - } else if (args[0] == MGA_ALPHA) { - /* Can't get alpha out by itself */ - return GL_FALSE; - } - break; - case GL_MODULATE: - if (texUnit->CombineScaleShiftRGB == 1) { - *reg |= TD0_color_modbright_2x; - } else if (texUnit->CombineScaleShiftRGB == 2) { - *reg |= TD0_color_modbright_4x; - } - - *reg |= TD0_color_sel_mul; - - if (args[0] == MGA_ALPHA || args[1] == MGA_ALPHA) { - if (args[0] == MGA_ARG1 || args[1] == MGA_ARG1) { - *reg |= TD0_color_arg2mul_alpha2; - } else if (args[0] == MGA_ARG2 || args[1] == MGA_ARG2) { - *reg |= TD0_color_arg1mul_alpha1; - } - } - break; - case GL_ADD_SIGNED: - *reg |= TD0_color_addbias_enable; - /* fallthrough */ - case GL_ADD: - if (args[0] == MGA_ALPHA || args[1] == MGA_ALPHA) { - /* Can't get alpha to the adder */ - return GL_FALSE; - } - if (texUnit->CombineScaleShiftRGB == 1) { - *reg |= TD0_color_add2x_enable; - } else if (texUnit->CombineScaleShiftRGB == 2) { - return GL_FALSE; - } - - *reg |= (TD0_color_add_add | - TD0_color_sel_add); - break; - case GL_INTERPOLATE: - if (args[2] != MGA_ALPHA) { - /* Only alpha can function as Arg2 */ - return GL_FALSE; - } - if (texUnit->CombineScaleShiftRGB == 1) { - *reg |= TD0_color_add2x_enable; - } else if (texUnit->CombineScaleShiftRGB == 2) { - return GL_FALSE; - } - - *reg |= (TD0_color_arg1mul_alpha1 | - TD0_color_blend_enable | - TD0_color_arg1add_mulout | - TD0_color_arg2add_mulout | - TD0_color_add_add | - TD0_color_sel_add); - - /* Have to do this with xor since GL_ONE_MINUS_SRC_ALPHA may have - * already touched this bit. - */ - *reg ^= TD0_color_alpha1inv_enable; - - if (args[0] == MGA_ARG2) { - /* Swap arguments */ - *reg ^= (TD0_color_arg1mul_alpha1 | - TD0_color_arg2mul_alpha2 | - TD0_color_alpha1inv_enable | - TD0_color_alpha2inv_enable); - } - - if (ctx->Texture._EnabledUnits != 0x03) { - /* Linear blending mode needs dualtex enabled */ - *(reg+1) = (TD0_color_arg2_prevstage | - TD0_color_sel_arg2 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2); - mmesa->force_dualtex = GL_TRUE; - } - break; - case GL_SUBTRACT: - if (args[0] == MGA_ALPHA || args[1] == MGA_ALPHA) { - /* Can't get alpha to the adder */ - return GL_FALSE; - } - if (texUnit->CombineScaleShiftRGB == 1) { - *reg |= TD0_color_add2x_enable; - } else if (texUnit->CombineScaleShiftRGB == 2) { - return GL_FALSE; - } - - *reg |= (TD0_color_add_sub | - TD0_color_sel_add); - - if (args[0] == MGA_ARG2) { - /* Swap arguments */ - *reg ^= (TD0_color_arg1_inv_enable | - TD0_color_arg2_inv_enable); - } - break; - case GL_MODULATE_SIGNED_ADD_ATI: - *reg |= TD0_color_addbias_enable; - /* fallthrough */ - case GL_MODULATE_ADD_ATI: - if (args[1] == MGA_ALPHA) { - /* Can't get alpha to the adder */ - return GL_FALSE; - } - if (texUnit->CombineScaleShiftRGB == 1) { - *reg |= TD0_color_add2x_enable; - } else if (texUnit->CombineScaleShiftRGB == 2) { - return GL_FALSE; - } - - *reg |= (TD0_color_add_add | - TD0_color_sel_add); - - if (args[1] == args[0] || args[1] == args[2]) { - *reg |= TD0_color_arg1add_mulout; - if (args[0] == MGA_ALPHA || args[2] == MGA_ALPHA) - *reg |= TD0_color_arg1mul_alpha1; - - if (args[1] == MGA_ARG1) { - /* Swap adder arguments */ - *reg ^= (TD0_color_arg1add_mulout | - TD0_color_arg2add_mulout); - if (args[0] == MGA_ALPHA || args[2] == MGA_ALPHA) { - /* Swap multiplier arguments */ - *reg ^= (TD0_color_arg1mul_alpha1 | - TD0_color_arg2mul_alpha2); - } - } - } else { - *reg |= (TD0_color_arg2mul_alpha2 | - TD0_color_arg1add_mulout); - - if (args[1] == MGA_ARG1) { - /* Swap arguments */ - *reg ^= (TD0_color_arg1mul_alpha1 | - TD0_color_arg2mul_alpha2 | - TD0_color_arg1add_mulout | - TD0_color_arg2add_mulout); - } - } - break; - case GL_MODULATE_SUBTRACT_ATI: - if (args[1] != MGA_ARG2) { - /* Can't swap arguments */ - return GL_FALSE; - } - if (texUnit->CombineScaleShiftRGB == 1) { - *reg |= TD0_color_add2x_enable; - } else if (texUnit->CombineScaleShiftRGB == 2) { - return GL_FALSE; - } - - *reg |= (TD0_color_add_sub | - TD0_color_sel_add); - - if (args[1] == args[0] || args[1] == args[2]) { - *reg |= TD0_color_arg1add_mulout; - if (args[0] == MGA_ALPHA || args[2] == MGA_ALPHA) - *reg |= TD0_color_arg1mul_alpha1; - } else { - *reg |= (TD0_color_arg2mul_alpha2 | - TD0_color_arg1add_mulout); - } - break; - } - - - /* ALPHA */ - for (i = 0; i < 2; i++) { - arg1[i] = 0; - arg2[i] = 0; - } - - for (i = 0; i < numAlphaArgs; i++) { - switch (texUnit->CombineSourceA[i]) { - case GL_TEXTURE: - arg1[i] |= 0; - arg2[i] |= ARG_DISABLE; - break; - case GL_TEXTURE0: - if (source == 0) { - arg1[i] |= 0; - arg2[i] |= ARG_DISABLE; - } else { - if (ctx->Texture._EnabledUnits != 0x03) { - /* disable texturing */ - mmesa->setup.dwgctl &= DC_opcod_MASK; - mmesa->setup.dwgctl |= DC_opcod_trap; - mmesa->hw.alpha_sel = AC_alphasel_diffused; - /* return GL_TRUE since we don't need a fallback */ - return GL_TRUE; - } - arg1[i] |= ARG_DISABLE; - arg2[i] |= TD0_alpha_arg2_prevtex; - } - break; - case GL_TEXTURE1: - if (source == 0) { - if (ctx->Texture._EnabledUnits != 0x03) { - /* disable texturing */ - mmesa->setup.dwgctl &= DC_opcod_MASK; - mmesa->setup.dwgctl |= DC_opcod_trap; - mmesa->hw.alpha_sel = AC_alphasel_diffused; - /* return GL_TRUE since we don't need a fallback */ - return GL_TRUE; - } - arg1[i] |= ARG_DISABLE; - /* G400 specs (TDUALSTAGE0) */ - arg2[i] |= TD0_alpha_arg2_prevstage; - } else { - arg1[i] |= 0; - arg2[i] |= ARG_DISABLE; - } - break; - case GL_CONSTANT: - if (mmesa->fcol_used && - mmesa->envcolor[source] != mmesa->envcolor[!source]) - return GL_FALSE; - - arg1[i] |= ARG_DISABLE; - arg2[i] |= TD0_alpha_arg2_fcol; - - mmesa->setup.fcol = mmesa->envcolor[source]; - mmesa->fcol_used = GL_TRUE; - break; - case GL_PRIMARY_COLOR: - arg1[i] |= ARG_DISABLE; - /* G400 specs (TDUALSTAGE1) */ - if (unit == 0 || (mmesa->setup.tdualstage0 & - ((TD0_color_sel_mul & TD0_color_sel_add) | - (TD0_alpha_sel_mul & TD0_alpha_sel_add)))) { - arg2[i] |= TD0_alpha_arg2_diffuse; - } else { - arg2[i] |= ARG_DISABLE; - } - break; - case GL_PREVIOUS: - arg1[i] |= ARG_DISABLE; - if (unit == 0) { - arg2[i] |= TD0_alpha_arg2_diffuse; - } else { - arg2[i] |= TD0_alpha_arg2_prevstage; - } - break; - default: - return GL_FALSE; - } - - switch (texUnit->CombineOperandA[i]) { - case GL_SRC_ALPHA: - arg1[i] |= 0; - arg2[i] |= 0; - break; - case GL_ONE_MINUS_SRC_ALPHA: - arg1[i] |= TD0_alpha_arg1_inv_enable; - arg2[i] |= TD0_alpha_arg2_inv_enable; - break; - } - } - - /* Find a working combo of arg1 and arg2 */ - if ((arg1[0] | arg2[1]) != ARG_DISABLE) { - *reg |= arg1[0] | arg2[1]; - args[0] = MGA_ARG1; args[1] = MGA_ARG2; - } else - if ((arg1[1] | arg2[0]) != ARG_DISABLE) { - *reg |= arg1[1] | arg2[0]; - args[0] = MGA_ARG2; args[1] = MGA_ARG1; - } else { - /* nothing suitable */ - return GL_FALSE; - } - - switch (texUnit->CombineModeA) { - case GL_REPLACE: - if (texUnit->CombineScaleShiftA) { - return GL_FALSE; - } - - if (args[0] == MGA_ARG1) { - *reg |= TD0_alpha_sel_arg1; - } else if (args[0] == MGA_ARG2) { - *reg |= TD0_alpha_sel_arg2; - } - break; - case GL_MODULATE: - if (texUnit->CombineScaleShiftA == 1) { - *reg |= TD0_alpha_modbright_2x; - } else if (texUnit->CombineScaleShiftA == 2) { - *reg |= TD0_alpha_modbright_4x; - } - - *reg |= TD0_alpha_sel_mul; - break; - case GL_ADD_SIGNED: - *reg |= TD0_alpha_addbias_enable; - /* fallthrough */ - case GL_ADD: - if (texUnit->CombineScaleShiftA == 1) { - *reg |= TD0_alpha_add2x_enable; - } else if (texUnit->CombineScaleShiftA == 2) { - return GL_FALSE; - } - - *reg |= (TD0_alpha_add_enable | - TD0_alpha_sel_add); - break; - case GL_SUBTRACT: - if (texUnit->CombineScaleShiftA == 1) { - *reg |= TD0_alpha_add2x_enable; - } else if (texUnit->CombineScaleShiftA == 2) { - return GL_FALSE; - } - - *reg |= (TD0_alpha_add_disable | - TD0_alpha_sel_add); - - if (args[0] == MGA_ARG2) { - /* Swap arguments */ - *reg ^= (TD0_alpha_arg1_inv_enable | - TD0_alpha_arg2_inv_enable); - } - break; - } - - return GL_TRUE; -} - - diff --git a/xc/lib/GL/mesa/src/drv/mga/mga_texstate.c b/xc/lib/GL/mesa/src/drv/mga/mga_texstate.c deleted file mode 100644 index e22a69e05..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mga_texstate.c +++ /dev/null @@ -1,901 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * (c) Copyright IBM Corporation 2002 - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Ian Romanick <idr@us.ibm.com> - * Keith Whitwell <keithw@tungstengraphics.com> - */ -/* $XFree86:$ */ - -#include "mm.h" -#include "mgacontext.h" -#include "mgatex.h" -#include "mgaregs.h" -#include "mgatris.h" -#include "mgaioctl.h" - -#include "context.h" -#include "enums.h" -#include "macros.h" -#include "imports.h" - -#include "simple_list.h" -#include "texformat.h" - -#define MGA_USE_TABLE_FOR_FORMAT -#ifdef MGA_USE_TABLE_FOR_FORMAT -#define TMC_nr_tformat (MESA_FORMAT_YCBCR_REV + 1) -static const unsigned TMC_tformat[ TMC_nr_tformat ] = -{ - [MESA_FORMAT_ARGB8888] = TMC_tformat_tw32, - [MESA_FORMAT_RGB565] = TMC_tformat_tw16, - [MESA_FORMAT_ARGB4444] = TMC_tformat_tw12, - [MESA_FORMAT_ARGB1555] = TMC_tformat_tw15, - [MESA_FORMAT_AL88] = TMC_tformat_tw8al, - [MESA_FORMAT_I8] = TMC_tformat_tw8a, - [MESA_FORMAT_CI8] = TMC_tformat_tw8 , - [MESA_FORMAT_YCBCR] = TMC_tformat_tw422uyvy, - [MESA_FORMAT_YCBCR_REV] = TMC_tformat_tw422, -}; -#endif - -static void -mgaSetTexImages( mgaContextPtr mmesa, - const struct gl_texture_object * tObj ) -{ - mgaTextureObjectPtr t = (mgaTextureObjectPtr) tObj->DriverData; - struct gl_texture_image *baseImage = tObj->Image[ tObj->BaseLevel ]; - GLint totalSize; - GLint width, height; - GLint i; - GLint numLevels; - GLint log2Width, log2Height; - GLuint txformat = 0; - GLint ofs; - - /* Set the hardware texture format - */ -#ifndef MGA_USE_TABLE_FOR_FORMAT - switch (baseImage->TexFormat->MesaFormat) { - - case MESA_FORMAT_ARGB8888: txformat = TMC_tformat_tw32; break; - case MESA_FORMAT_RGB565: txformat = TMC_tformat_tw16; break; - case MESA_FORMAT_ARGB4444: txformat = TMC_tformat_tw12; break; - case MESA_FORMAT_ARGB1555: txformat = TMC_tformat_tw15; break; - case MESA_FORMAT_AL88: txformat = TMC_tformat_tw8al; break; - case MESA_FORMAT_I8: txformat = TMC_tformat_tw8a; break; - case MESA_FORMAT_CI8: txformat = TMC_tformat_tw8; break; - case MESA_FORMAT_YCBCR: txformat = TMC_tformat_tw422uyvy; break; - case MESA_FORMAT_YCBCR_REV: txformat = TMC_tformat_tw422; break; - - default: - _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__); - return; - } -#else - if ( (baseImage->TexFormat->MesaFormat >= TMC_nr_tformat) - || (TMC_tformat[ baseImage->TexFormat->MesaFormat ] == 0) ) - { - _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__); - return; - } - - txformat = TMC_tformat[ baseImage->TexFormat->MesaFormat ]; - -#endif /* MGA_USE_TABLE_FOR_FORMAT */ - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - if (tObj->Target == GL_TEXTURE_RECTANGLE_NV) { - log2Width = 0; - log2Height = 0; - } else { - log2Width = tObj->Image[t->base.firstLevel]->WidthLog2; - log2Height = tObj->Image[t->base.firstLevel]->HeightLog2; - } - - width = tObj->Image[t->base.firstLevel]->Width; - height = tObj->Image[t->base.firstLevel]->Height; - - numLevels = MIN2( t->base.lastLevel - t->base.firstLevel + 1, - MGA_IS_G200(mmesa) ? G200_TEX_MAXLEVELS : G400_TEX_MAXLEVELS); - - - totalSize = 0; - for ( i = 0 ; i < numLevels ; i++ ) { - const struct gl_texture_image * const texImage = - tObj->Image[ i + t->base.firstLevel ]; - int size; - - if (texImage == NULL) - break; - - size = texImage->Width * texImage->Height * - baseImage->TexFormat->TexelBytes; - - t->offsets[i] = totalSize; - t->base.dirty_images[0] |= (1<<i); - - /* All mipmaps must be 32-byte aligned */ - totalSize += (size + 31) & ~31; - - /* Since G400 calculates the offsets in hardware - * it can't handle more than one < 32 byte mipmap. - * - * Further testing has indicated that it can't - * handle any < 32 byte mipmaps. - */ - if (MGA_IS_G400( mmesa ) && size <= 32) { - i++; - break; - } - } - - /* save these values */ - numLevels = i; - t->base.lastLevel = t->base.firstLevel + numLevels - 1; - t->base.totalSize = totalSize; - - /* setup hardware register values */ - t->setup.texctl &= (TMC_tformat_MASK & TMC_tpitch_MASK - & TMC_tpitchext_MASK); - t->setup.texctl |= txformat; - - - /* Set the texture width. In order to support non-power of 2 textures and - * textures larger than 1024 texels wide, "linear" pitch must be used. For - * the linear pitch, if the width is 2048, a value of zero is used. - */ - - t->setup.texctl |= TMC_tpitchlin_enable; - t->setup.texctl |= MGA_FIELD( TMC_tpitchext, width & (2048 - 1) ); - - - /* G400 specifies the number of mip levels in a strange way. Since there - * are up to 11 levels, it requires 4 bits. Three of the bits are at the - * high end of TEXFILTER. The other bit is in the middle. Weird. - */ - numLevels--; - t->setup.texfilter &= TF_mapnb_MASK & TF_mapnbhigh_MASK & TF_reserved_MASK; - t->setup.texfilter |= MGA_FIELD( TF_mapnb, numLevels & 0x7 ); - t->setup.texfilter |= MGA_FIELD( TF_mapnbhigh, (numLevels >> 3) & 0x1 ); - - /* warp texture registers */ - ofs = MGA_IS_G200(mmesa) ? 28 : 11; - - t->setup.texwidth = (MGA_FIELD(TW_twmask, width - 1) | - MGA_FIELD(TW_rfw, (10 - log2Width - 8) & 63 ) | - MGA_FIELD(TW_tw, (log2Width + ofs ) | 0x40 )); - - t->setup.texheight = (MGA_FIELD(TH_thmask, height - 1) | - MGA_FIELD(TH_rfh, (10 - log2Height - 8) & 63 ) | - MGA_FIELD(TH_th, (log2Height + ofs ) | 0x40 )); - - mgaUploadTexImages( mmesa, t ); -} - - -/* ================================================================ - * Texture unit state management - */ - -static void mgaUpdateTextureEnvG200( GLcontext *ctx, GLuint unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - struct gl_texture_object *tObj = ctx->Texture.Unit[0]._Current; - mgaTextureObjectPtr t = (mgaTextureObjectPtr) tObj->DriverData; - GLenum format = tObj->Image[tObj->BaseLevel]->Format; - - if (tObj != ctx->Texture.Unit[0].Current2D && - tObj != ctx->Texture.Unit[0].CurrentRect) - return; - - - t->setup.texctl &= ~TMC_tmodulate_enable; - t->setup.texctl2 &= ~(TMC_decalblend_enable | - TMC_idecal_enable | - TMC_decaldis_enable); - - switch (ctx->Texture.Unit[0].EnvMode) { - case GL_REPLACE: - if (format == GL_ALPHA) - t->setup.texctl2 |= TMC_idecal_enable; - - if (format == GL_RGB || format == GL_LUMINANCE) - mmesa->hw.alpha_sel = AC_alphasel_diffused; - else - mmesa->hw.alpha_sel = AC_alphasel_fromtex; - break; - - case GL_MODULATE: - t->setup.texctl |= TMC_tmodulate_enable; - - if (format == GL_ALPHA) - t->setup.texctl2 |= (TMC_idecal_enable | - TMC_decaldis_enable); - - if (format == GL_RGB || format == GL_LUMINANCE) - mmesa->hw.alpha_sel = AC_alphasel_diffused; - else - mmesa->hw.alpha_sel = AC_alphasel_modulated; - break; - - case GL_DECAL: - if (format == GL_RGB || format == GL_RGBA) - t->setup.texctl2 |= TMC_decalblend_enable; - else - t->setup.texctl2 |= TMC_idecal_enable; - - mmesa->hw.alpha_sel = AC_alphasel_diffused; - break; - - case GL_BLEND: - if (format == GL_ALPHA) { - t->setup.texctl2 |= TMC_idecal_enable; - mmesa->hw.alpha_sel = AC_alphasel_modulated; - } else { - t->texenv_fallback = GL_TRUE; - } - break; - - default: - break; - } -} - - -#define MGA_REPLACE 0 -#define MGA_MODULATE 1 -#define MGA_DECAL 2 -#define MGA_ADD 3 -#define MGA_MAX_COMBFUNC 4 - -static const GLuint g400_color_combine[][MGA_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* GL_REPLACE - * Cv = Cs - * Av = Af - */ - (TD0_color_sel_arg1 | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2), - - /* GL_MODULATE - * Cv = Cf Cs - * Av = Af - */ - (TD0_color_arg2_diffuse | - TD0_color_sel_mul | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2), - - /* GL_DECAL - * Cv = Cs - * Av = Af - */ - (TD0_color_sel_arg1 | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2), - - /* GL_ADD - * Cv = Cf + Cs - * Av = Af - */ - (TD0_color_arg2_diffuse | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2), - }, - - /* Unit 1: - */ - { - /* GL_REPLACE - * Cv = Cs - * Av = Ap - */ - (TD0_color_sel_arg1 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2), - - /* GL_MODULATE - * Cv = Cp Cs - * Av = Ap - */ - (TD0_color_arg2_prevstage | - TD0_color_sel_mul | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2), - - /* GL_DECAL - * Cv = Cs - * Av = Ap - */ - (TD0_color_sel_arg1 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2), - - /* GL_ADD - * Cv = Cp + Cs - * Av = Ap - */ - (TD0_color_arg2_prevstage | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2), - }, -}; - -static const GLuint g400_color_alpha_combine[][MGA_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* GL_REPLACE - * Cv = Cs - * Av = As - */ - (TD0_color_sel_arg1 | - TD0_alpha_sel_arg1), - - /* GL_MODULATE - * Cv = Cf Cs - * Av = Af As - */ - (TD0_color_arg2_diffuse | - TD0_color_sel_mul | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul), - - /* GL_DECAL - * tmp = Cf ( 1 - As ) - * Cv = tmp + Cs As - * Av = Af - */ - (TD0_color_arg2_diffuse | - TD0_color_alpha_currtex | - TD0_color_alpha1inv_enable | - TD0_color_arg1mul_alpha1 | - TD0_color_blend_enable | - TD0_color_arg1add_mulout | - TD0_color_arg2add_mulout | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2), - - /* GL_ADD - * Cv = Cf + Cs - * Av = Af As - */ - (TD0_color_arg2_diffuse | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul), - }, - - /* Unit 1: - */ - { - /* GL_REPLACE - * Cv = Cs - * Av = As - */ - (TD0_color_sel_arg1 | - TD0_alpha_sel_arg1), - - /* GL_MODULATE - * Cv = Cp Cs - * Av = Ap As - */ - (TD0_color_arg2_prevstage | - TD0_color_sel_mul | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul), - - /* GL_DECAL - * tmp = Cp ( 1 - As ) - * Cv = tmp + Cs As - * Av = Ap - */ - (TD0_color_arg2_prevstage | - TD0_color_alpha_currtex | - TD0_color_alpha1inv_enable | - TD0_color_arg1mul_alpha1 | - TD0_color_blend_enable | - TD0_color_arg1add_mulout | - TD0_color_arg2add_mulout | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2), - - /* GL_ADD - * Cv = Cp + Cs - * Av = Ap As - */ - (TD0_color_arg2_prevstage | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul), - }, -}; - -static const GLuint g400_alpha_combine[][MGA_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* GL_REPLACE - * Cv = Cf - * Av = As - */ - (TD0_color_arg2_diffuse | - TD0_color_sel_arg2 | - TD0_alpha_sel_arg1), - - /* GL_MODULATE - * Cv = Cf - * Av = Af As - */ - (TD0_color_arg2_diffuse | - TD0_color_sel_arg2 | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul), - - /* GL_DECAL (undefined) - * Cv = Cf - * Av = Af - */ - (TD0_color_arg2_diffuse | - TD0_color_sel_arg2 | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2), - - /* GL_ADD - * Cv = Cf - * Av = Af As - */ - (TD0_color_arg2_diffuse | - TD0_color_sel_arg2 | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul), - }, - - /* Unit 1: - */ - { - /* GL_REPLACE - * Cv = Cp - * Av = As - */ - (TD0_color_arg2_prevstage | - TD0_color_sel_arg2 | - TD0_alpha_sel_arg1), - - /* GL_MODULATE - * Cv = Cp - * Av = Ap As - */ - (TD0_color_arg2_prevstage | - TD0_color_sel_arg2 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul), - - /* GL_DECAL (undefined) - * Cv = Cp - * Av = Ap - */ - (TD0_color_arg2_prevstage | - TD0_color_sel_arg2 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2), - - /* GL_ADD - * Cv = Cp - * Av = Ap As - */ - (TD0_color_arg2_prevstage | - TD0_color_sel_arg2 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul), - }, -}; - -static GLboolean mgaUpdateTextureEnvBlend( GLcontext *ctx, int unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const int source = mmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - GLuint *reg = ((GLuint *)&mmesa->setup.tdualstage0 + unit); - GLenum format = tObj->Image[tObj->BaseLevel]->Format; - - *reg = 0; - - if (format == GL_ALPHA) { - /* Cv = Cf */ - *reg |= (TD0_color_arg2_diffuse | - TD0_color_sel_arg2); - /* Av = Af As */ - *reg |= (TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); - return GL_TRUE; - } - - /* C1 = Cf ( 1 - Cs ) */ - *reg |= (TD0_color_arg1_inv_enable | - TD0_color_arg2_diffuse | - TD0_color_sel_mul); - - if (format == GL_RGB || format == GL_LUMINANCE) { - /* A1 = Af */ - *reg |= (TD0_alpha_arg2_diffuse | - TD0_alpha_sel_arg2); - } else - if (format == GL_RGBA || format == GL_LUMINANCE_ALPHA) { - /* A1 = Af As */ - *reg |= (TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); - } else - if (format == GL_INTENSITY) { - /* A1 = Af ( 1 - As ) */ - *reg |= (TD0_alpha_arg1_inv_enable | - TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); - } - - if (RGB_ZERO(mmesa->envcolor[source]) && - (format != GL_INTENSITY || ALPHA_ZERO(mmesa->envcolor[source]))) - return GL_TRUE; /* all done */ - - if (ctx->Texture._EnabledUnits == 0x03) - return GL_FALSE; /* need both units */ - - mmesa->force_dualtex = GL_TRUE; - reg = &mmesa->setup.tdualstage1; - *reg = 0; - - if (RGB_ZERO(mmesa->envcolor[source])) { - /* Cv = C1 */ - *reg |= (TD0_color_arg2_prevstage | - TD0_color_sel_arg2); - } else - if (RGB_ONE(mmesa->envcolor[source])) { - /* Cv = C1 + Cs */ - *reg |= (TD0_color_arg2_prevstage | - TD0_color_add_add | - TD0_color_sel_add); - } else - if (RGBA_EQUAL(mmesa->envcolor[source])) { - /* Cv = C1 + Cc Cs */ - *reg |= (TD0_color_arg2_prevstage | - TD0_color_alpha_fcol | - TD0_color_arg2mul_alpha2 | - TD0_color_arg1add_mulout | - TD0_color_add_add | - TD0_color_sel_add); - - mmesa->setup.fcol = mmesa->envcolor[source]; - } else { - return GL_FALSE; - } - - if (format != GL_INTENSITY || ALPHA_ZERO(mmesa->envcolor[source])) { - /* Av = A1 */ - *reg |= (TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2); - } else - if (ALPHA_ONE(mmesa->envcolor[source])) { - /* Av = A1 + As */ - *reg |= (TD0_alpha_arg2_prevstage | - TD0_alpha_add_enable | - TD0_alpha_sel_add); - } else { - return GL_FALSE; - } - - return GL_TRUE; -} - -static void mgaUpdateTextureEnvG400( GLcontext *ctx, GLuint unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - const int source = mmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - GLuint *reg = ((GLuint *)&mmesa->setup.tdualstage0 + unit); - mgaTextureObjectPtr t = (mgaTextureObjectPtr) tObj->DriverData; - GLenum format = tObj->Image[tObj->BaseLevel]->Format; - - if (tObj != ctx->Texture.Unit[source].Current2D && - tObj != ctx->Texture.Unit[source].CurrentRect) - return; - - switch (ctx->Texture.Unit[source].EnvMode) { - case GL_REPLACE: - if (format == GL_ALPHA) { - *reg = g400_alpha_combine[unit][MGA_REPLACE]; - } else if (format == GL_RGB || format == GL_LUMINANCE) { - *reg = g400_color_combine[unit][MGA_REPLACE]; - } else { - *reg = g400_color_alpha_combine[unit][MGA_REPLACE]; - } - break; - - case GL_MODULATE: - if (format == GL_ALPHA) { - *reg = g400_alpha_combine[unit][MGA_MODULATE]; - } else if (format == GL_RGB || format == GL_LUMINANCE) { - *reg = g400_color_combine[unit][MGA_MODULATE]; - } else { - *reg = g400_color_alpha_combine[unit][MGA_MODULATE]; - } - break; - - case GL_DECAL: - if (format == GL_RGB) { - *reg = g400_color_combine[unit][MGA_DECAL]; - } else if (format == GL_RGBA) { - *reg = g400_color_alpha_combine[unit][MGA_DECAL]; - if (ctx->Texture._EnabledUnits != 0x03) { - /* Linear blending mode needs dual texturing enabled */ - *(reg+1) = (TD0_color_arg2_prevstage | - TD0_color_sel_arg2 | - TD0_alpha_arg2_prevstage | - TD0_alpha_sel_arg2); - mmesa->force_dualtex = GL_TRUE; - } - } else { - /* Undefined */ - *reg = g400_alpha_combine[unit][MGA_DECAL]; - } - break; - - case GL_ADD: - if (format == GL_ALPHA) { - *reg = g400_alpha_combine[unit][MGA_ADD]; - } else if (format == GL_RGB || format == GL_LUMINANCE) { - *reg = g400_color_combine[unit][MGA_ADD]; - } else if (format == GL_RGBA || format == GL_LUMINANCE_ALPHA) { - *reg = g400_color_alpha_combine[unit][MGA_ADD]; - } else if (format == GL_INTENSITY) { - /* Cv = Cf + Cs - * Av = Af + As - */ - if (unit == 0) { - *reg = (TD0_color_arg2_diffuse | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_diffuse | - TD0_alpha_add_enable | - TD0_alpha_sel_add); - } else { - *reg = (TD0_color_arg2_prevstage | - TD0_color_add_add | - TD0_color_sel_add | - TD0_alpha_arg2_prevstage | - TD0_alpha_add_enable | - TD0_alpha_sel_add); - } - } - break; - - case GL_BLEND: - if (!mgaUpdateTextureEnvBlend(ctx, unit)) - t->texenv_fallback = GL_TRUE; - break; - - case GL_COMBINE: - if (!mgaUpdateTextureEnvCombine(ctx, unit)) - t->texenv_fallback = GL_TRUE; - break; - default: - break; - } -} - -static void disable_tex( GLcontext *ctx, int unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - /* Texture unit disabled */ - - if ( mmesa->CurrentTexObj[unit] != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - mmesa->CurrentTexObj[unit]->base.bound &= ~(1UL << unit); - mmesa->CurrentTexObj[unit] = NULL; - } - - if ( unit != 0 && !mmesa->force_dualtex ) { - mmesa->setup.tdualstage1 = mmesa->setup.tdualstage0; - } - - if ( ctx->Texture._EnabledUnits == 0 ) { - mmesa->setup.dwgctl &= DC_opcod_MASK; - mmesa->setup.dwgctl |= DC_opcod_trap; - mmesa->hw.alpha_sel = AC_alphasel_diffused; - } - - mmesa->dirty |= MGA_UPLOAD_CONTEXT | (MGA_UPLOAD_TEX0 << unit); -} - -static GLboolean enable_tex( GLcontext *ctx, int unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const int source = mmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - mgaTextureObjectPtr t = (mgaTextureObjectPtr) tObj->DriverData; - - /* Upload teximages (not pipelined) - */ - if (t->base.dirty_images[0]) { - FLUSH_BATCH( mmesa ); - mgaSetTexImages( mmesa, tObj ); - if ( t->base.memBlock == NULL ) { - return GL_FALSE; - } - } - - return GL_TRUE; -} - -static GLboolean update_tex_common( GLcontext *ctx, int unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const int source = mmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - struct gl_texture_object *tObj = texUnit->_Current; - mgaTextureObjectPtr t = (mgaTextureObjectPtr) tObj->DriverData; - - /* Fallback if there's a texture border */ - if ( tObj->Image[tObj->BaseLevel]->Border > 0 ) { - return GL_FALSE; - } - - - /* Update state if this is a different texture object to last - * time. - */ - if ( mmesa->CurrentTexObj[unit] != t ) { - if ( mmesa->CurrentTexObj[unit] != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - mmesa->CurrentTexObj[unit]->base.bound &= ~(1UL << unit); - } - - mmesa->CurrentTexObj[unit] = t; - t->base.bound |= (1UL << unit); - - driUpdateTextureLRU( (driTextureObject *) t ); /* done too often */ - } - - /* register setup */ - if ( unit == 1 ) { - mmesa->setup.tdualstage1 = mmesa->setup.tdualstage0; - } - - t->texenv_fallback = GL_FALSE; - - /* Set this before mgaUpdateTextureEnvG400() since - * GL_ARB_texture_env_crossbar may have to disable texturing. - */ - mmesa->setup.dwgctl &= DC_opcod_MASK; - mmesa->setup.dwgctl |= DC_opcod_texture_trap; - - /* FIXME: The Radeon has some cached state so that it can avoid calling - * FIXME: UpdateTextureEnv in some cases. Is that possible here? - */ - if (MGA_IS_G400(mmesa)) { - /* G400: Regardless of texture env mode, we use the alpha from the - * texture unit (AC_alphasel_fromtex) since it will have already - * been modulated by the incoming fragment color, if needed. - * We don't want (AC_alphasel_modulate) since that'll effectively - * do the modulation twice. - */ - mmesa->hw.alpha_sel = AC_alphasel_fromtex; - - mgaUpdateTextureEnvG400( ctx, unit ); - } else { - mgaUpdateTextureEnvG200( ctx, unit ); - } - - t->setup.texctl2 &= TMC_dualtex_MASK; - if (ctx->Texture._EnabledUnits == 0x03 || mmesa->force_dualtex) { - t->setup.texctl2 |= TMC_dualtex_enable; - } - - mmesa->dirty |= MGA_UPLOAD_CONTEXT | (MGA_UPLOAD_TEX0 << unit); - - FALLBACK( ctx, MGA_FALLBACK_BORDER_MODE, t->border_fallback ); - return !t->border_fallback && !t->texenv_fallback; -} - - -static GLboolean updateTextureUnit( GLcontext *ctx, int unit ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - const int source = mmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - - - if ( texUnit->_ReallyEnabled == TEXTURE_2D_BIT || - texUnit->_ReallyEnabled == TEXTURE_RECT_BIT ) { - return(enable_tex( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled ) { - return GL_FALSE; - } - else { - disable_tex( ctx, unit ); - return GL_TRUE; - } -} - -/* The G400 is now programmed quite differently wrt texture environment. - */ -void mgaUpdateTextureState( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - GLboolean ok; - unsigned i; - - mmesa->force_dualtex = GL_FALSE; - mmesa->fcol_used = GL_FALSE; - - /* This works around a quirk with the MGA hardware. If only OpenGL - * TEXTURE1 is enabled, then the hardware TEXTURE0 must be used. The - * hardware TEXTURE1 can ONLY be used when hardware TEXTURE0 is also used. - */ - - mmesa->tmu_source[0] = 0; - mmesa->tmu_source[1] = 1; - - if ((ctx->Texture._EnabledUnits & 0x03) == 0x02) { - /* only texture 1 enabled */ - mmesa->tmu_source[0] = 1; - mmesa->tmu_source[1] = 0; - } - - for ( i = 0, ok = GL_TRUE - ; (i < ctx->Const.MaxTextureUnits) && ok - ; i++ ) { - ok = updateTextureUnit( ctx, i ); - } - - FALLBACK( ctx, MGA_FALLBACK_TEXTURE, !ok ); -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mga_xmesa.c b/xc/lib/GL/mesa/src/drv/mga/mga_xmesa.c deleted file mode 100644 index c294dc3d4..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mga_xmesa.c +++ /dev/null @@ -1,791 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mga_xmesa.c,v 1.19 2003/03/26 20:43:49 tsi Exp $ */ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifdef GLX_DIRECT_RENDERING - -#include "mga_common.h" -#include "mga_xmesa.h" -#include "context.h" -#include "matrix.h" -#include "simple_list.h" -#include "imports.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "array_cache/acache.h" - -#include "tnl/t_pipeline.h" - -#include "mgadd.h" -#include "mgastate.h" -#include "mgatex.h" -#include "mgaspan.h" -#include "mgaioctl.h" -#include "mgatris.h" -#include "mgavb.h" -#include "mgapixel.h" -#include "mga_xmesa.h" -#include "mga_dri.h" - - -#include "utils.h" -#include "vblank.h" -#include "glxextensions.h" - -/* MGA configuration - */ -#include "xmlpool.h" - -const char __driConfigOptions[] = -DRI_CONF_BEGIN - DRI_CONF_SECTION_PERFORMANCE - DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_QUALITY - DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB) - DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER) - DRI_CONF_SECTION_END -DRI_CONF_END; -const GLuint __driNConfigOptions = 3; - -#ifndef MGA_DEBUG -int MGA_DEBUG = 0; -#endif - -static int getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ); - -static GLboolean -mgaInitDriver(__DRIscreenPrivate *sPriv) -{ - mgaScreenPrivate *mgaScreen; - MGADRIPtr serverInfo = (MGADRIPtr)sPriv->pDevPriv; - - if ( ! driCheckDriDdxDrmVersions( sPriv, "MGA", 4, 0, 1, 0, 3, 0 ) ) - return GL_FALSE; - - /* Allocate the private area */ - mgaScreen = (mgaScreenPrivate *)MALLOC(sizeof(mgaScreenPrivate)); - if (!mgaScreen) { - __driUtilMessage("Couldn't malloc screen struct"); - return GL_FALSE; - } - - mgaScreen->sPriv = sPriv; - sPriv->private = (void *)mgaScreen; - - if (sPriv->drmMinor >= 1) { - int ret; - drmMGAGetParam gp; - - gp.param = MGA_PARAM_IRQ_NR; - gp.value = &mgaScreen->irq; - - ret = drmCommandWriteRead( sPriv->fd, DRM_MGA_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - fprintf(stderr, "drmMgaGetParam (MGA_PARAM_IRQ_NR): %d\n", ret); - XFree(mgaScreen); - sPriv->private = NULL; - return GL_FALSE; - } - } - - mgaScreen->linecomp_sane = (sPriv->ddxMajor > 1) || (sPriv->ddxMinor > 1) - || ((sPriv->ddxMinor == 1) && (sPriv->ddxPatch > 0)); - if ( driCompareGLXAPIVersion( 20030813 ) >= 0 ) { - PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = - (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); - void * const psc = sPriv->psc->screenConfigs; - - if ( glx_enable_extension != NULL ) { - if ( mgaScreen->linecomp_sane ) { - (*glx_enable_extension)( psc, "GLX_SGI_swap_control" ); - (*glx_enable_extension)( psc, "GLX_SGI_video_sync" ); - (*glx_enable_extension)( psc, "GLX_MESA_swap_control" ); - } - - (*glx_enable_extension)( psc, "GLX_SGI_make_current_read" ); - (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" ); - } - } - - if (serverInfo->chipset != MGA_CARD_TYPE_G200 && - serverInfo->chipset != MGA_CARD_TYPE_G400) { - XFree(mgaScreen); - sPriv->private = NULL; - __driUtilMessage("Unrecognized chipset"); - return GL_FALSE; - } - - - mgaScreen->chipset = serverInfo->chipset; - mgaScreen->width = serverInfo->width; - mgaScreen->height = serverInfo->height; - mgaScreen->mem = serverInfo->mem; - mgaScreen->cpp = serverInfo->cpp; - - mgaScreen->agpMode = serverInfo->agpMode; - - mgaScreen->frontPitch = serverInfo->frontPitch; - mgaScreen->frontOffset = serverInfo->frontOffset; - mgaScreen->backOffset = serverInfo->backOffset; - mgaScreen->backPitch = serverInfo->backPitch; - mgaScreen->depthOffset = serverInfo->depthOffset; - mgaScreen->depthPitch = serverInfo->depthPitch; - - mgaScreen->mmio.handle = serverInfo->registers.handle; - mgaScreen->mmio.size = serverInfo->registers.size; - if ( drmMap( sPriv->fd, - mgaScreen->mmio.handle, mgaScreen->mmio.size, - &mgaScreen->mmio.map ) < 0 ) { - FREE( mgaScreen ); - sPriv->private = NULL; - __driUtilMessage( "Couldn't map MMIO registers" ); - return GL_FALSE; - } - - mgaScreen->primary.handle = serverInfo->primary.handle; - mgaScreen->primary.size = serverInfo->primary.size; - mgaScreen->buffers.handle = serverInfo->buffers.handle; - mgaScreen->buffers.size = serverInfo->buffers.size; - -#if 0 - mgaScreen->agp.handle = serverInfo->agp; - mgaScreen->agp.size = serverInfo->agpSize; - - if (drmMap(sPriv->fd, - mgaScreen->agp.handle, - mgaScreen->agp.size, - (drmAddress *)&mgaScreen->agp.map) != 0) - { - Xfree(mgaScreen); - sPriv->private = NULL; - __driUtilMessage("Couldn't map agp region"); - return GL_FALSE; - } -#endif - - mgaScreen->textureOffset[MGA_CARD_HEAP] = serverInfo->textureOffset; - mgaScreen->textureOffset[MGA_AGP_HEAP] = (serverInfo->agpTextureOffset | - PDEA_pagpxfer_enable | 1); - - mgaScreen->textureSize[MGA_CARD_HEAP] = serverInfo->textureSize; - mgaScreen->textureSize[MGA_AGP_HEAP] = serverInfo->agpTextureSize; - - mgaScreen->logTextureGranularity[MGA_CARD_HEAP] = - serverInfo->logTextureGranularity; - mgaScreen->logTextureGranularity[MGA_AGP_HEAP] = - serverInfo->logAgpTextureGranularity; - - mgaScreen->texVirtual[MGA_CARD_HEAP] = (char *)(mgaScreen->sPriv->pFB + - serverInfo->textureOffset); - if (drmMap(sPriv->fd, - serverInfo->agpTextureOffset, - serverInfo->agpTextureSize, - (drmAddress *)&mgaScreen->texVirtual[MGA_AGP_HEAP]) != 0) - { - Xfree(mgaScreen); - sPriv->private = NULL; - __driUtilMessage("Couldn't map agptexture region"); - return GL_FALSE; - } - -#if 0 - mgaScreen->texVirtual[MGA_AGP_HEAP] = (mgaScreen->agp.map + - serverInfo->agpTextureOffset); -#endif - - mgaScreen->mAccess = serverInfo->mAccess; - - /* For calculating setupdma addresses. - */ - mgaScreen->dmaOffset = serverInfo->buffers.handle; - - mgaScreen->bufs = drmMapBufs(sPriv->fd); - if (!mgaScreen->bufs) { - /*drmUnmap(mgaScreen->agp_tex.map, mgaScreen->agp_tex.size);*/ - XFree(mgaScreen); - sPriv->private = NULL; - __driUtilMessage("Couldn't map dma buffers"); - return GL_FALSE; - } - mgaScreen->sarea_priv_offset = serverInfo->sarea_priv_offset; - - /* parse information in __driConfigOptions */ - driParseOptionInfo (&mgaScreen->optionCache); - - return GL_TRUE; -} - - -static void -mgaDestroyScreen(__DRIscreenPrivate *sPriv) -{ - mgaScreenPrivate *mgaScreen = (mgaScreenPrivate *) sPriv->private; - - if (MGA_DEBUG&DEBUG_VERBOSE_DRI) - fprintf(stderr, "mgaDestroyScreen\n"); - - /*drmUnmap(mgaScreen->agp_tex.map, mgaScreen->agp_tex.size);*/ - - /* free all option information */ - driDestroyOptionInfo (&mgaScreen->optionCache); - - Xfree(mgaScreen); - sPriv->private = NULL; -} - - -extern const struct gl_pipeline_stage _mga_render_stage; - -static const struct gl_pipeline_stage *mga_pipeline[] = { - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - &_tnl_fog_coordinate_stage, - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - /* REMOVE: point attenuation stage */ -#if 0 - &_mga_render_stage, /* ADD: unclipped rastersetup-to-dma */ - /* Need new ioctl for wacceptseq */ -#endif - &_tnl_render_stage, - 0, -}; - - -static const char * const g400_extensions[] = -{ - "GL_ARB_multitexture", - "GL_ARB_texture_env_add", - "GL_EXT_texture_env_add", - "GL_ARB_texture_env_combine", - "GL_EXT_texture_env_combine", - "GL_ARB_texture_env_crossbar", - "GL_ATI_texture_env_combine3", - "GL_EXT_texture_edge_clamp", - "GL_SGIS_texture_edge_clamp", -#if defined (MESA_packed_depth_stencil) - "GL_MESA_packed_depth_stencil", -#endif - NULL -}; - -static const char * const card_extensions[] = -{ - "GL_ARB_multisample", - "GL_ARB_texture_compression", - "GL_EXT_blend_logic_op", - "GL_EXT_fog_coord", - /* paletted_textures currently doesn't work, but we could fix them later */ -#if 0 - "GL_EXT_shared_texture_palette", - "GL_EXT_paletted_texture", -#endif - "GL_EXT_secondary_color", - "GL_EXT_stencil_wrap", - "GL_MESA_ycbcr_texture", - "GL_SGIS_generate_mipmap", - "GL_SGIS_texture_lod", - "GL_NV_texture_rectangle", - NULL -}; - -static const struct dri_debug_control debug_control[] = -{ - { "fall", DEBUG_VERBOSE_FALLBACK }, - { "tex", DEBUG_VERBOSE_TEXTURE }, - { "ioctl", DEBUG_VERBOSE_IOCTL }, - { "verb", DEBUG_VERBOSE_MSG }, - { "dri", DEBUG_VERBOSE_DRI }, - { NULL, 0 } -}; - - -static int -get_ust_nop( int64_t * ust ) -{ - *ust = 1; - return 0; -} - - -static GLboolean -mgaCreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ) -{ - int i; - unsigned maxlevels; - GLcontext *ctx, *shareCtx; - mgaContextPtr mmesa; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - mgaScreenPrivate *mgaScreen = (mgaScreenPrivate *)sPriv->private; - MGASAREAPrivPtr saPriv=(MGASAREAPrivPtr)(((char*)sPriv->pSAREA)+ - mgaScreen->sarea_priv_offset); - - if (MGA_DEBUG&DEBUG_VERBOSE_DRI) - fprintf(stderr, "mgaCreateContext\n"); - - /* allocate mga context */ - mmesa = (mgaContextPtr) CALLOC(sizeof(mgaContext)); - if (!mmesa) { - return GL_FALSE; - } - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((mgaContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - mmesa->glCtx = _mesa_create_context(mesaVis, shareCtx, (void *) mmesa, GL_TRUE); - if (!mmesa->glCtx) { - FREE(mmesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = mmesa; - - /* Init mga state */ - mmesa->hHWContext = driContextPriv->hHWContext; - mmesa->driFd = sPriv->fd; - mmesa->driHwLock = &sPriv->pSAREA->lock; - - mmesa->mgaScreen = mgaScreen; - mmesa->driScreen = sPriv; - mmesa->sarea = (void *)saPriv; - - /* Parse configuration files */ - driParseConfigFiles (&mmesa->optionCache, &mgaScreen->optionCache, - sPriv->myNum, "mga"); - - (void) memset( mmesa->texture_heaps, 0, sizeof( mmesa->texture_heaps ) ); - make_empty_list( & mmesa->swapped ); - - mmesa->nr_heaps = mgaScreen->texVirtual[MGA_AGP_HEAP] ? 2 : 1; - for ( i = 0 ; i < mmesa->nr_heaps ; i++ ) { - mmesa->texture_heaps[i] = driCreateTextureHeap( i, mmesa, - mgaScreen->textureSize[i], - 6, - MGA_NR_TEX_REGIONS, - mmesa->sarea->texList[i], - & mmesa->sarea->texAge[i], - & mmesa->swapped, - sizeof( mgaTextureObject_t ), - (destroy_texture_object_t *) mgaDestroyTexObj ); - } - - /* Set the maximum texture size small enough that we can guarentee - * that both texture units can bind a maximal texture and have them - * on the card at once. - */ - ctx = mmesa->glCtx; - if ( mgaScreen->chipset == MGA_CARD_TYPE_G200 ) { - ctx->Const.MaxTextureUnits = 1; - maxlevels = G200_TEX_MAXLEVELS; - - } - else { - ctx->Const.MaxTextureUnits = 2; - maxlevels = G400_TEX_MAXLEVELS; - } - - driCalculateMaxTextureLevels( mmesa->texture_heaps, - mmesa->nr_heaps, - & ctx->Const, - 4, - 11, /* max 2D texture size is 2048x2048 */ - 0, /* 3D textures unsupported. */ - 0, /* cube textures unsupported. */ - 11, /* max texture rect size is 2048x2048 */ - maxlevels, - GL_FALSE ); - - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 10.0; - ctx->Const.MaxLineWidthAA = 10.0; - ctx->Const.LineWidthGranularity = 1.0; - - mmesa->texture_depth = driQueryOptioni (&mmesa->optionCache, - "texture_depth"); - if (mmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FB) - mmesa->texture_depth = ( mesaVis->rgbBits >= 24 ) ? - DRI_CONF_TEXTURE_DEPTH_32 : DRI_CONF_TEXTURE_DEPTH_16; - mmesa->hw_stencil = mesaVis->stencilBits && mesaVis->depthBits == 24; - - switch (mesaVis->depthBits) { - case 16: - mmesa->depth_scale = 1.0/(GLdouble)0xffff; - mmesa->depth_clear_mask = ~0; - mmesa->ClearDepth = 0xffff; - break; - case 24: - mmesa->depth_scale = 1.0/(GLdouble)0xffffff; - if (mmesa->hw_stencil) { - mmesa->depth_clear_mask = 0xffffff00; - mmesa->stencil_clear_mask = 0x000000ff; - } else - mmesa->depth_clear_mask = ~0; - mmesa->ClearDepth = 0xffffff00; - break; - case 32: - mmesa->depth_scale = 1.0/(GLdouble)0xffffffff; - mmesa->depth_clear_mask = ~0; - mmesa->ClearDepth = 0xffffffff; - break; - }; - - mmesa->haveHwStipple = GL_FALSE; - mmesa->RenderIndex = -1; /* impossible value */ - mmesa->dirty = ~0; - mmesa->vertex_format = 0; - mmesa->CurrentTexObj[0] = 0; - mmesa->CurrentTexObj[1] = 0; - mmesa->tmu_source[0] = 0; - mmesa->tmu_source[1] = 1; - - mmesa->texAge[0] = 0; - mmesa->texAge[1] = 0; - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: - */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, mga_pipeline ); - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - mmesa->primary_offset = mmesa->mgaScreen->primary.handle; - - ctx->DriverCtx = (void *) mmesa; - mmesa->glCtx = ctx; - - driInitExtensions( ctx, card_extensions, GL_FALSE ); - - if (MGA_IS_G400(MGA_CONTEXT(ctx))) { - driInitExtensions( ctx, g400_extensions, GL_FALSE ); - } - - mgaDDInitStateFuncs( ctx ); - mgaDDInitTextureFuncs( ctx ); - mgaDDInitSpanFuncs( ctx ); - mgaDDInitDriverFuncs( ctx ); - mgaDDInitIoctlFuncs( ctx ); - mgaDDInitPixelFuncs( ctx ); - mgaDDInitTriFuncs( ctx ); - - mgaInitVB( ctx ); - mgaInitState( mmesa ); - - driContextPriv->driverPrivate = (void *) mmesa; - -#if DO_DEBUG - MGA_DEBUG = driParseDebugString( getenv( "MGA_DEBUG" ), - debug_control ); -#endif - - mmesa->vblank_flags = ((mmesa->mgaScreen->irq == 0) - || !mmesa->mgaScreen->linecomp_sane) - ? VBLANK_FLAG_NO_IRQ : driGetDefaultVBlankFlags(&mmesa->optionCache); - - mmesa->get_ust = (PFNGLXGETUSTPROC) glXGetProcAddress( (const GLubyte *) "__glXGetUST" ); - if ( mmesa->get_ust == NULL ) { - mmesa->get_ust = get_ust_nop; - } - - (*mmesa->get_ust)( & mmesa->swap_ust ); - - return GL_TRUE; -} - -static void -mgaDestroyContext(__DRIcontextPrivate *driContextPriv) -{ - mgaContextPtr mmesa = (mgaContextPtr) driContextPriv->driverPrivate; - - if (MGA_DEBUG&DEBUG_VERBOSE_DRI) - fprintf( stderr, "[%s:%d] mgaDestroyContext start\n", - __FILE__, __LINE__ ); - - assert(mmesa); /* should never be null */ - if (mmesa) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (mmesa->glCtx->Shared->RefCount == 1); - _swsetup_DestroyContext( mmesa->glCtx ); - _tnl_DestroyContext( mmesa->glCtx ); - _ac_DestroyContext( mmesa->glCtx ); - _swrast_DestroyContext( mmesa->glCtx ); - - mgaFreeVB( mmesa->glCtx ); - - /* free the Mesa context */ - mmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(mmesa->glCtx); - - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - assert( is_empty_list( & mmesa->swapped ) ); - - for ( i = 0 ; i < mmesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( mmesa->texture_heaps[ i ] ); - mmesa->texture_heaps[ i ] = NULL; - } - } - - /* free the option cache */ - driDestroyOptionCache (&mmesa->optionCache); - - FREE(mmesa); - } - - if (MGA_DEBUG&DEBUG_VERBOSE_DRI) - fprintf( stderr, "[%s:%d] mgaDestroyContext done\n", - __FILE__, __LINE__ ); -} - - -static GLboolean -mgaCreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - GLboolean swStencil = (mesaVis->stencilBits > 0 && - mesaVis->depthBits != 24); - - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer(mesaVis, - GL_FALSE, /* software depth buffer? */ - swStencil, - mesaVis->accumRedBits > 0, - GL_FALSE ); /* software alpha buffer? */ - - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -mgaDestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - -static void -mgaSwapBuffers(__DRIdrawablePrivate *dPriv) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - mgaContextPtr mmesa; - GLcontext *ctx; - mmesa = (mgaContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = mmesa->glCtx; - - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); - mgaCopyBuffer( dPriv ); - } - } else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!\n", __FUNCTION__); - } -} - -static GLboolean -mgaUnbindContext(__DRIcontextPrivate *driContextPriv) -{ - mgaContextPtr mmesa = (mgaContextPtr) driContextPriv->driverPrivate; - if (mmesa) - mmesa->dirty = ~0; - - return GL_TRUE; -} - -static GLboolean -mgaOpenCloseFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - - -/* This looks buggy to me - the 'b' variable isn't used anywhere... - * Hmm - It seems that the drawable is already hooked in to - * driDrawablePriv. - * - * But why are we doing context initialization here??? - */ -static GLboolean -mgaMakeCurrent(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv) -{ - if (driContextPriv) { - mgaContextPtr mmesa = (mgaContextPtr) driContextPriv->driverPrivate; - - if (mmesa->driDrawable != driDrawPriv) { - driDrawableInitVBlank( driDrawPriv, mmesa->vblank_flags ); - mmesa->driDrawable = driDrawPriv; - mmesa->dirty = ~0; - mmesa->dirty_cliprects = (MGA_FRONT|MGA_BACK); - mmesa->mesa_drawable = driDrawPriv; - } - - mmesa->driReadable = driReadPriv; - - _mesa_make_current2(mmesa->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate); - - if (!mmesa->glCtx->Viewport.Width) - _mesa_set_viewport(mmesa->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h); - - } - else { - _mesa_make_current(NULL, NULL); - } - - return GL_TRUE; -} - - -void mgaGetLock( mgaContextPtr mmesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = mmesa->driDrawable; - MGASAREAPrivPtr sarea = mmesa->sarea; - int me = mmesa->hHWContext; - int i; - - drmGetLock(mmesa->driFd, mmesa->hHWContext, flags); - - if (*(dPriv->pStamp) != mmesa->lastStamp) { - mmesa->lastStamp = *(dPriv->pStamp); - mmesa->SetupNewInputs |= VERT_BIT_CLIP; - mmesa->dirty_cliprects = (MGA_FRONT|MGA_BACK); - mgaUpdateRects( mmesa, (MGA_FRONT|MGA_BACK) ); - } - - mmesa->dirty |= MGA_UPLOAD_CONTEXT | MGA_UPLOAD_CLIPRECTS; - - mmesa->sarea->dirty |= MGA_UPLOAD_CONTEXT; - - if (sarea->ctxOwner != me) { - mmesa->dirty |= (MGA_UPLOAD_CONTEXT | MGA_UPLOAD_TEX0 | - MGA_UPLOAD_TEX1 | MGA_UPLOAD_PIPE); - sarea->ctxOwner=me; - } - - for ( i = 0 ; i < mmesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( mmesa->texture_heaps[ i ] ); - } - - sarea->last_quiescent = -1; /* just kill it for now */ -} - - -static const struct __DriverAPIRec mgaAPI = { - .InitDriver = mgaInitDriver, - .DestroyScreen = mgaDestroyScreen, - .CreateContext = mgaCreateContext, - .DestroyContext = mgaDestroyContext, - .CreateBuffer = mgaCreateBuffer, - .DestroyBuffer = mgaDestroyBuffer, - .SwapBuffers = mgaSwapBuffers, - .MakeCurrent = mgaMakeCurrent, - .UnbindContext = mgaUnbindContext, - .OpenFullScreen = mgaOpenCloseFullScreen, - .CloseFullScreen = mgaOpenCloseFullScreen, - .GetSwapInfo = getSwapInfo, - .GetMSC = driGetMSC32, - .WaitForMSC = driWaitForMSC32, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &mgaAPI); - return (void *) psp; -} - - -/** - * Get information about previous buffer swaps. - */ -static int -getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ) -{ - mgaContextPtr mmesa; - - if ( (dPriv == NULL) || (dPriv->driContextPriv == NULL) - || (dPriv->driContextPriv->driverPrivate == NULL) - || (sInfo == NULL) ) { - return -1; - } - - mmesa = (mgaContextPtr) dPriv->driContextPriv->driverPrivate; - sInfo->swap_count = mmesa->swap_count; - sInfo->swap_ust = mmesa->swap_ust; - sInfo->swap_missed_count = mmesa->swap_missed_count; - - sInfo->swap_missed_usage = (sInfo->swap_missed_count != 0) - ? driCalculateSwapUsage( dPriv, 0, mmesa->swap_missed_ust ) - : 0.0; - - return 0; -} -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mga_xmesa.h b/xc/lib/GL/mesa/src/drv/mga/mga_xmesa.h deleted file mode 100644 index d372abe01..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mga_xmesa.h +++ /dev/null @@ -1,152 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mga_xmesa.h,v 1.12 2002/12/16 16:18:52 dawes Exp $ */ - -#ifndef _MGA_INIT_H_ -#define _MGA_INIT_H_ - -#ifdef GLX_DIRECT_RENDERING - -#include <sys/time.h> -#include "dri_util.h" -#include "mtypes.h" -#include "mgaregs.h" -#include "mga_common.h" -#include "xmlconfig.h" - -typedef struct mga_screen_private_s { - - int chipset; - int width; - int height; - int mem; - - int cpp; /* for front and back buffers */ - GLint agpMode; - unsigned int irq; /* IRQ number (0 means none) */ - GLboolean linecomp_sane; /* GL_TRUE if line comp. programmed correctly - * by the DDX driver. - */ - - unsigned int mAccess; - - unsigned int frontOffset; - unsigned int frontPitch; - unsigned int backOffset; - unsigned int backPitch; - - unsigned int depthOffset; - unsigned int depthPitch; - int depthCpp; - - unsigned int dmaOffset; - - unsigned int textureOffset[DRM_MGA_NR_TEX_HEAPS]; - unsigned int textureSize[DRM_MGA_NR_TEX_HEAPS]; - int logTextureGranularity[DRM_MGA_NR_TEX_HEAPS]; - char *texVirtual[DRM_MGA_NR_TEX_HEAPS]; - - - __DRIscreenPrivate *sPriv; - drmBufMapPtr bufs; - - drmRegion mmio; - drmRegion status; - drmRegion primary; - drmRegion buffers; - unsigned int sarea_priv_offset; - - /* Configuration cache with default values for all contexts */ - driOptionCache optionCache; -} mgaScreenPrivate; - - -#include "mgacontext.h" - -extern void mgaGetLock( mgaContextPtr mmesa, GLuint flags ); -extern void mgaEmitHwStateLocked( mgaContextPtr mmesa ); -extern void mgaEmitScissorValues( mgaContextPtr mmesa, int box_nr, int emit ); - -#define GET_DISPATCH_AGE( mmesa ) mmesa->sarea->last_dispatch -#define GET_ENQUEUE_AGE( mmesa ) mmesa->sarea->last_enqueue - - - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( mmesa ) \ - do { \ - char __ret=0; \ - DRM_CAS(mmesa->driHwLock, mmesa->hHWContext, \ - (DRM_LOCK_HELD|mmesa->hHWContext), __ret); \ - if (__ret) \ - mgaGetLock( mmesa, 0 ); \ - } while (0) - - -/* - */ -#define LOCK_HARDWARE_QUIESCENT( mmesa ) do { \ - LOCK_HARDWARE( mmesa ); \ - UPDATE_LOCK( mmesa, DRM_LOCK_QUIESCENT | DRM_LOCK_FLUSH ); \ -} while (0) - - -/* Unlock the hardware using the global current context - */ -#define UNLOCK_HARDWARE(mmesa) \ - DRM_UNLOCK(mmesa->driFd, mmesa->driHwLock, mmesa->hHWContext); - - -/* Freshen our snapshot of the drawables - */ -#define REFRESH_DRAWABLE_INFO( mmesa ) \ -do { \ - LOCK_HARDWARE( mmesa ); \ - mmesa->lastX = mmesa->drawX; \ - mmesa->lastY = mmesa->drawY; \ - UNLOCK_HARDWARE( mmesa ); \ -} while (0) - - -#define GET_DRAWABLE_LOCK( mmesa ) while(0) -#define RELEASE_DRAWABLE_LOCK( mmesa ) while(0) - - -/* The 2D driver macros are busted -- we can't use them here as they - * rely on the 2D driver data structures rather than taking an explicit - * base address. - */ -#define MGA_BASE( reg ) ((unsigned long)(mmesa->mgaScreen->mmio.map)) -#define MGA_ADDR( reg ) (MGA_BASE(reg) + reg) - -#define MGA_DEREF( reg ) *(volatile CARD32 *)MGA_ADDR( reg ) -#define MGA_READ( reg ) MGA_DEREF( reg ) -#define MGA_WRITE( reg, val ) do { MGA_DEREF( reg ) = val; } while (0) - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgacontext.h b/xc/lib/GL/mesa/src/drv/mga/mgacontext.h deleted file mode 100644 index 15cb84531..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgacontext.h +++ /dev/null @@ -1,375 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgacontext.h,v 1.7 2002/12/16 16:18:52 dawes Exp $*/ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef MGALIB_INC -#define MGALIB_INC - -#include <inttypes.h> -#include "dri_util.h" -#include "mtypes.h" -#include "xf86drm.h" -#include "mm.h" -#include "mga_sarea.h" -#include "texmem.h" -#include "macros.h" -#include "xmlconfig.h" - -#define MGA_SET_FIELD(reg,mask,val) reg = ((reg) & (mask)) | ((val) & ~(mask)) -#define MGA_FIELD(field,val) (((val) << (field ## _SHIFT)) & ~(field ## _MASK)) -#define MGA_GET_FIELD(field, val) ((val & ~(field ## _MASK)) >> (field ## _SHIFT)) - -#define MGA_IS_G200(mmesa) (mmesa->mgaScreen->chipset == MGA_CARD_TYPE_G200) -#define MGA_IS_G400(mmesa) (mmesa->mgaScreen->chipset == MGA_CARD_TYPE_G400) - - -/* SoftwareFallback - * - texture env GL_BLEND -- can be fixed - * - 1D and 3D textures - * - incomplete textures - * - GL_DEPTH_FUNC == GL_NEVER not in h/w - */ -#define MGA_FALLBACK_TEXTURE 0x1 -#define MGA_FALLBACK_DRAW_BUFFER 0x2 -#define MGA_FALLBACK_READ_BUFFER 0x4 -#define MGA_FALLBACK_BLEND 0x8 -#define MGA_FALLBACK_RENDERMODE 0x10 -#define MGA_FALLBACK_STENCIL 0x20 -#define MGA_FALLBACK_DEPTH 0x40 -#define MGA_FALLBACK_BORDER_MODE 0x80 - - -/* Use the templated vertex formats: - */ -#define TAG(x) mga##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -typedef struct mga_context_t mgaContext; -typedef struct mga_context_t *mgaContextPtr; - -typedef void (*mga_tri_func)( mgaContextPtr, mgaVertex *, mgaVertex *, - mgaVertex * ); -typedef void (*mga_line_func)( mgaContextPtr, mgaVertex *, mgaVertex * ); -typedef void (*mga_point_func)( mgaContextPtr, mgaVertex * ); - - - -/* Texture environment color - */ -#define RGB_ZERO(c) (((c) & 0xffffff) == 0x000000) -#define RGB_ONE(c) (((c) & 0xffffff) == 0xffffff) -#define ALPHA_ZERO(c) (((c) >> 24) == 0x00) -#define ALPHA_ONE(c) (((c) >> 24) == 0xff) -#define RGBA_EQUAL(c) ((c) == PACK_COLOR_8888( (c) & 0xff, (c) & 0xff, \ - (c) & 0xff, (c) & 0xff )) - -struct mga_texture_object_s; -struct mga_screen_private_s; - -#define G200_TEX_MAXLEVELS 5 -#define G400_TEX_MAXLEVELS 11 - -typedef struct mga_texture_object_s -{ - driTextureObject base; - - /* The G200 only has the ability to use 5 mipmap levels (including the - * base level). The G400 does not have this restriction, but it still - * only has 5 offset pointers in the hardware. The trick on the G400 is - * upto the first 4 offset pointers point to mipmap levels. The last - * offset pointer tells how large the preceeding mipmap is. This value is - * then used to determine where the remaining mipmaps are. - * - * For example, if the first offsets[0] through offsets[2] are used as - * pointers, then offset[3] will be the size of the mipmap pointed to by - * offsets[2]. So mipmap level 3 will be at (offsets[2]+offsets[3]). For - * each successive mipmap level, offsets[3] is divided by 4 and added to - * the previous address. So mipmap level 4 will be at - * (offsets[2]+offsets[3]+(offsets[3] / 4)). - * - * The last pointer is selected by setting TO_texorgoffsetsel in its - * pointer. In the previous example, offset[2] would have - * TO_texorgoffsetsel or'ed in before writing it to the hardware. - * - * In the current driver all of the mipmaps are packed together linearly - * with mipmap level 0. Therefore offsets[0] points to the base of the - * texture (and has TO_texorgoffsetsel or'ed in), and offsets[1] is the - * size of the base texture. - * - * There is a possible optimization available here. At times the driver - * may not be able to allocate a single block of memory for the complete - * texture without ejecting some other textures from memory. It may be - * possible to put some of the lower mipmap levels (i.e., the larger - * mipmaps) in memory separate from the higher levels. - * - * The implementation should be fairly obvious, but getting "right" would - * likely be non-trivial. A first allocation for the entire texture would - * be attempted with a flag that says "don't eject other textures." If - * that failed, an additional allocation would be attmpted for just the - * base map. The process would repeat with the block of lower maps. The - * tricky parts would be in detecting when some of the levels had been - * ejected from texture memory by other textures and preventing the - * 4th allocation (for all the smallest mipmap levels) from kicking out - * any of the first three. - * - * This array holds G400_TEX_MAXLEVELS pointers to remove an if-statement - * in a loop in mgaSetTexImages. Values past G200_TEX_MAXLEVELS are not - * used. - */ - GLuint offsets[G400_TEX_MAXLEVELS]; - - int texelBytes; - GLuint age; - - mga_texture_regs_t setup; - - /* If one texture dimension wraps with GL_CLAMP and the other with - * GL_CLAMP_TO_EDGE, we have to fallback to software. We would also have - * to fallback for GL_CLAMP_TO_BORDER. - */ - GLboolean border_fallback; - /* Depending on multitxturing and environment color - * GL_BLEND may have to be a software fallback. - */ - GLboolean texenv_fallback; -} mgaTextureObject_t; - -struct mga_hw_state { - GLuint specen; - GLuint cull; - GLuint cull_dualtex; - GLuint stencil; - GLuint stencilctl; - GLuint stencil_enable; - GLuint zmode; - GLuint rop; - GLuint alpha_func; - GLuint alpha_func_enable; - GLuint blend_func; - GLuint blend_func_enable; - GLuint alpha_sel; -}; - -struct mga_context_t { - - GLcontext *glCtx; - unsigned int lastStamp; /* fullscreen breaks dpriv->laststamp, - * need to shadow it here. */ - - /* Hardware state management - */ - struct mga_hw_state hw; - - /* Bookkeeping for texturing - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[ MGA_NR_TEX_HEAPS ]; - driTextureObject swapped; - - struct mga_texture_object_s *CurrentTexObj[2]; - - - /* Map GL texture units onto hardware. - */ - GLuint tmu_source[2]; - - int texture_depth; - - /* Manage fallbacks - */ - GLuint Fallback; - - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - /* Texture environment color. - */ - unsigned int envcolor[2]; - GLboolean fcol_used; - GLboolean force_dualtex; - - /* Rasterization state - */ - GLuint SetupNewInputs; - GLuint SetupIndex; - GLuint RenderIndex; - - GLuint hw_primitive; - GLenum raster_primitive; - GLenum render_primitive; - - GLubyte *verts; - GLint vertex_stride_shift; - GLuint vertex_format; - GLuint vertex_size; - - /* Fallback rasterization functions - */ - mga_point_func draw_point; - mga_line_func draw_line; - mga_tri_func draw_tri; - - - /* Manage driver and hardware state - */ - GLuint NewGLState; - GLuint dirty; - - mga_context_regs_t setup; - - GLuint ClearColor; - GLuint ClearDepth; - GLuint poly_stipple; - GLfloat depth_scale; - - GLuint depth_clear_mask; - GLuint stencil_clear_mask; - GLuint hw_stencil; - GLuint haveHwStipple; - GLfloat hw_viewport[16]; - - /* Dma buffers - */ - drmBufPtr vertex_dma_buffer; - drmBufPtr iload_buffer; - - /* VBI - */ - GLuint vbl_seq; - GLuint vblank_flags; - - uint64_t swap_ust; - uint64_t swap_missed_ust; - - GLuint swap_count; - GLuint swap_missed_count; - - PFNGLXGETUSTPROC get_ust; - - /* Drawable, cliprect and scissor information - */ - int dirty_cliprects; /* which sets of cliprects are uptodate? */ - int draw_buffer; /* which buffer are we rendering to */ - unsigned int drawOffset; /* draw buffer address in space */ - int readOffset; - int drawX, drawY; /* origin of drawable in draw buffer */ - int lastX, lastY; /* detect DSTORG bug */ - GLuint numClipRects; /* cliprects for the draw buffer */ - XF86DRIClipRectPtr pClipRects; - XF86DRIClipRectRec draw_rect; - XF86DRIClipRectRec scissor_rect; - int scissor; - - XF86DRIClipRectRec tmp_boxes[2][MGA_NR_SAREA_CLIPRECTS]; - - - /* Texture aging and DMA based aging. - */ - unsigned int texAge[MGA_NR_TEX_HEAPS];/* texture LRU age */ - unsigned int dirtyAge; /* buffer age for synchronization */ - - GLuint primary_offset; - - /* Mirrors of some DRI state. - */ - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - __DRIdrawablePrivate *driDrawable; - __DRIdrawablePrivate *driReadable; - - /** - * Drawable used by Mesa for software fallbacks for reading and - * writing. It is set by Mesa's \c SetBuffer callback, and will always be - * either \c mga_context_t::driDrawable or \c mga_context_t::driReadable. - */ - __DRIdrawablePrivate *mesa_drawable; - - __DRIscreenPrivate *driScreen; - struct mga_screen_private_s *mgaScreen; - MGASAREAPrivPtr sarea; - - /* Configuration cache - */ - driOptionCache optionCache; -}; - -#define MGA_CONTEXT(ctx) ((mgaContextPtr)(ctx->DriverCtx)) - - - - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 1 - -#if DO_DEBUG -extern int MGA_DEBUG; -#else -#define MGA_DEBUG 0 -#endif - -#define DEBUG_VERBOSE_MSG 0x01 -#define DEBUG_VERBOSE_DRI 0x02 -#define DEBUG_VERBOSE_IOCTL 0x04 -#define DEBUG_VERBOSE_TEXTURE 0x08 -#define DEBUG_VERBOSE_FALLBACK 0x10 - -static __inline__ GLuint mgaPackColor(GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a) -{ - switch (cpp) { - case 2: - return PACK_COLOR_565( r, g, b ); - case 4: - return PACK_COLOR_8888( a, r, g, b ); - default: - return 0; - } -} - - -/* - * Subpixel offsets for window coordinates: - */ -#define SUBPIXEL_X (-0.5F) -#define SUBPIXEL_Y (-0.5F + 0.125) - - -#define MGA_WA_TRIANGLES 0x18000000 -#define MGA_WA_TRISTRIP_T0 0x02010200 -#define MGA_WA_TRIFAN_T0 0x01000408 -#define MGA_WA_TRISTRIP_T0T1 0x02010400 -#define MGA_WA_TRIFAN_T0T1 0x01000810 - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgadd.c b/xc/lib/GL/mesa/src/drv/mga/mgadd.c deleted file mode 100644 index d2f11d8d4..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgadd.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgadd.c,v 1.14 2002/10/30 12:51:35 alanh Exp $ */ - - -#include "mtypes.h" - -#include "mm.h" -#include "mgacontext.h" -#include "mgadd.h" -#include "mgastate.h" -#include "mgaspan.h" -#include "mgatex.h" -#include "mgatris.h" -#include "mgavb.h" -#include "mga_xmesa.h" -#include "utils.h" - -#define DRIVER_DATE "20030328" - - -/*************************************** - * Mesa's Driver Functions - ***************************************/ - - -static const GLubyte *mgaDDGetString( GLcontext *ctx, GLenum name ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - static char buffer[128]; - unsigned offset; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *) "VA Linux Systems Inc."; - - case GL_RENDERER: - offset = driGetRendererString( buffer, - MGA_IS_G400(mmesa) ? "G400" : - MGA_IS_G200(mmesa) ? "G200" : "MGA", - DRIVER_DATE, - mmesa->mgaScreen->agpMode ); - - return (GLubyte *)buffer; - - default: - return NULL; - } -} - - - -static void mgaBufferSize(GLframebuffer *buffer, GLuint *width, GLuint *height) -{ - GET_CURRENT_CONTEXT(ctx); - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - /* Need to lock to make sure the driDrawable is uptodate. This - * information is used to resize Mesa's software buffers, so it has - * to be correct. - */ - LOCK_HARDWARE( mmesa ); - *width = mmesa->driDrawable->w; - *height = mmesa->driDrawable->h; - UNLOCK_HARDWARE( mmesa ); -} - -void mgaDDInitDriverFuncs( GLcontext *ctx ) -{ - ctx->Driver.GetBufferSize = mgaBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = mgaDDGetString; -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgadd.h b/xc/lib/GL/mesa/src/drv/mga/mgadd.h deleted file mode 100644 index 919fd742d..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgadd.h +++ /dev/null @@ -1,36 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgadd.h,v 1.3 2002/10/30 12:51:35 alanh Exp $ */ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef MGADD_INC -#define MGADD_INC - -#include "context.h" - -void mgaDDInitDriverFuncs( GLcontext *ctx ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgaioctl.c b/xc/lib/GL/mesa/src/drv/mga/mgaioctl.c deleted file mode 100644 index 2709a40c6..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgaioctl.c +++ /dev/null @@ -1,677 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * Gareth Hughes <gareth@valinux.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgaioctl.c,v 1.16 2002/12/16 16:18:52 dawes Exp $ */ - -#include "mtypes.h" -#include "macros.h" -#include "dd.h" -#include "swrast/swrast.h" - -#include "mm.h" -#include "mgacontext.h" -#include "mgadd.h" -#include "mgastate.h" -#include "mgatex.h" -#include "mgavb.h" -#include "mgaioctl.h" -#include "mgatris.h" -#include "mga_common.h" - -#include "vblank.h" - - -static void mga_iload_dma_ioctl(mgaContextPtr mmesa, - unsigned long dest, - int length) -{ - drmBufPtr buf = mmesa->iload_buffer; - drmMGAIload iload; - int ret, i; - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "DRM_IOCTL_MGA_ILOAD idx %d dst %x length %d\n", - buf->idx, (int) dest, length); - - if ( (length & MGA_ILOAD_MASK) != 0 ) { - UNLOCK_HARDWARE( mmesa ); - fprintf( stderr, "%s: Invalid ILOAD datasize (%d), must be " - "multiple of %u.\n", __FUNCTION__, length, MGA_ILOAD_ALIGN ); - exit( 1 ); - } - - iload.idx = buf->idx; - iload.dstorg = dest; - iload.length = length; - - i = 0; - do { - ret = drmCommandWrite( mmesa->driFd, DRM_MGA_ILOAD, - &iload, sizeof(drmMGAIload) ); - } while ( ret == -EBUSY && i++ < DRM_MGA_IDLE_RETRY ); - - if ( ret < 0 ) { - printf("send iload retcode = %d\n", ret); - exit(1); - } - - mmesa->iload_buffer = 0; - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "finished iload dma put\n"); - -} - -drmBufPtr mga_get_buffer_ioctl( mgaContextPtr mmesa ) -{ - int idx = 0; - int size = 0; - drmDMAReq dma; - int retcode; - drmBufPtr buf; - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "Getting dma buffer\n"); - - dma.context = mmesa->hHWContext; - dma.send_count = 0; - dma.send_list = NULL; - dma.send_sizes = NULL; - dma.flags = 0; - dma.request_count = 1; - dma.request_size = MGA_BUFFER_SIZE; - dma.request_list = &idx; - dma.request_sizes = &size; - dma.granted_count = 0; - - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "drmDMA (get) ctx %d count %d size 0x%x\n", - dma.context, dma.request_count, - dma.request_size); - - while (1) { - retcode = drmDMA(mmesa->driFd, &dma); - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "retcode %d sz %d idx %d count %d\n", - retcode, - dma.request_sizes[0], - dma.request_list[0], - dma.granted_count); - - if (retcode == 0 && - dma.request_sizes[0] && - dma.granted_count) - break; - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "\n\nflush"); - - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT ); - } - - buf = &(mmesa->mgaScreen->bufs->list[idx]); - buf->used = 0; - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, - "drmDMA (get) returns size[0] 0x%x idx[0] %d\n" - "dma_buffer now: buf idx: %d size: %d used: %d addr %p\n", - dma.request_sizes[0], dma.request_list[0], - buf->idx, buf->total, - buf->used, buf->address); - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "finished getbuffer\n"); - - return buf; -} - - - - -static void -mgaDDClear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = mmesa->driDrawable; - GLuint flags = 0; - GLuint clear_color = mmesa->ClearColor; - GLuint clear_depth = 0; - GLuint color_mask = 0; - GLuint depth_mask = 0; - int ret; - int i; - static int nrclears; - drmMGAClearRec clear; - - FLUSH_BATCH( mmesa ); - - if ( mask & DD_FRONT_LEFT_BIT ) { - flags |= MGA_FRONT; - color_mask = mmesa->setup.plnwt; - mask &= ~DD_FRONT_LEFT_BIT; - } - - if ( mask & DD_BACK_LEFT_BIT ) { - flags |= MGA_BACK; - color_mask = mmesa->setup.plnwt; - mask &= ~DD_BACK_LEFT_BIT; - } - - if ( (mask & DD_DEPTH_BIT) && ctx->Depth.Mask ) { - flags |= MGA_DEPTH; - clear_depth = (mmesa->ClearDepth & mmesa->depth_clear_mask); - depth_mask |= mmesa->depth_clear_mask; - mask &= ~DD_DEPTH_BIT; - } - - if ( (mask & DD_STENCIL_BIT) && mmesa->hw_stencil ) { - flags |= MGA_DEPTH; - clear_depth |= (ctx->Stencil.Clear & mmesa->stencil_clear_mask); - depth_mask |= mmesa->stencil_clear_mask; - mask &= ~DD_STENCIL_BIT; - } - - if ( flags ) { - LOCK_HARDWARE( mmesa ); - - if ( mmesa->dirty_cliprects ) - mgaUpdateRects( mmesa, (MGA_FRONT | MGA_BACK) ); - - /* flip top to bottom */ - cy = dPriv->h-cy-ch; - cx += mmesa->drawX; - cy += mmesa->drawY; - - if ( MGA_DEBUG & DEBUG_VERBOSE_IOCTL ) - fprintf( stderr, "Clear, bufs %x nbox %d\n", - (int)flags, (int)mmesa->numClipRects ); - - for (i = 0 ; i < mmesa->numClipRects ; ) - { - int nr = MIN2(i + MGA_NR_SAREA_CLIPRECTS, mmesa->numClipRects); - XF86DRIClipRectPtr box = mmesa->pClipRects; - XF86DRIClipRectPtr b = mmesa->sarea->boxes; - int n = 0; - - if (!all) { - for ( ; i < nr ; i++) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if (x < cx) w -= cx - x, x = cx; - if (y < cy) h -= cy - y, y = cy; - if (x + w > cx + cw) w = cx + cw - x; - if (y + h > cy + ch) h = cy + ch - y; - if (w <= 0) continue; - if (h <= 0) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - for ( ; i < nr ; i++) { - *b++ = *(XF86DRIClipRectPtr)&box[i]; - n++; - } - } - - - if ( MGA_DEBUG & DEBUG_VERBOSE_IOCTL ) - fprintf( stderr, - "DRM_IOCTL_MGA_CLEAR flag 0x%x color %x depth %x nbox %d\n", - flags, clear_color, clear_depth, mmesa->sarea->nbox ); - - mmesa->sarea->nbox = n; - - clear.flags = flags; - clear.clear_color = clear_color; - clear.clear_depth = clear_depth; - clear.color_mask = color_mask; - clear.depth_mask = depth_mask; - ret = drmCommandWrite( mmesa->driFd, DRM_MGA_CLEAR, - &clear, sizeof(drmMGAClearRec)); - if ( ret ) { - fprintf( stderr, "send clear retcode = %d\n", ret ); - exit( 1 ); - } - if ( MGA_DEBUG & DEBUG_VERBOSE_IOCTL ) - fprintf( stderr, "finished clear %d\n", ++nrclears ); - } - - UNLOCK_HARDWARE( mmesa ); - mmesa->dirty |= MGA_UPLOAD_CLIPRECTS|MGA_UPLOAD_CONTEXT; - } - - if (mask) - _swrast_Clear( ctx, mask, all, cx, cy, cw, ch ); -} - - -static void mgaWaitForFrameCompletion( mgaContextPtr mmesa ) -{ - unsigned wait = 0; - GLuint last_frame, last_wrap; - - - last_frame = mmesa->sarea->last_frame.head; - last_wrap = mmesa->sarea->last_frame.wrap; - - /* FIXME: Add a timeout to this loop... - */ - while ( 1 ) { - if ( last_wrap < mmesa->sarea->last_wrap || - ( last_wrap == mmesa->sarea->last_wrap && - last_frame <= (MGA_READ( MGAREG_PRIMADDRESS ) - - mmesa->primary_offset) ) ) { - break; - } - if ( 0 ) { - wait++; - fprintf( stderr, " last: head=0x%06x wrap=%d\n", - last_frame, last_wrap ); - fprintf( stderr, " head: head=0x%06lx wrap=%d\n", - (long)(MGA_READ( MGAREG_PRIMADDRESS ) - mmesa->primary_offset), - mmesa->sarea->last_wrap ); - } - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH ); - - UNLOCK_HARDWARE( mmesa ); - DO_USLEEP( 1 ); - LOCK_HARDWARE( mmesa ); - } - if ( wait ) - fprintf( stderr, "\n" ); -} - - -/* - * Copy the back buffer to the front buffer. - */ -void mgaCopyBuffer( const __DRIdrawablePrivate *dPriv ) -{ - mgaContextPtr mmesa; - XF86DRIClipRectPtr pbox; - GLint nbox; - GLint ret; - GLint i; - GLboolean missed_target; - - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - mmesa = (mgaContextPtr) dPriv->driContextPriv->driverPrivate; - - FLUSH_BATCH( mmesa ); - - LOCK_HARDWARE( mmesa ); - mgaWaitForFrameCompletion( mmesa ); - UNLOCK_HARDWARE( mmesa ); - driWaitForVBlank( dPriv, & mmesa->vbl_seq, mmesa->vblank_flags, - & missed_target ); - if ( missed_target ) { - mmesa->swap_missed_count++; - (void) (*mmesa->get_ust)( & mmesa->swap_missed_ust ); - } - LOCK_HARDWARE( mmesa ); - - /* Use the frontbuffer cliprects - */ - if (mmesa->dirty_cliprects & MGA_FRONT) - mgaUpdateRects( mmesa, MGA_FRONT ); - - - pbox = dPriv->pClipRects; - nbox = dPriv->numClipRects; - - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + MGA_NR_SAREA_CLIPRECTS, dPriv->numClipRects); - XF86DRIClipRectPtr b = mmesa->sarea->boxes; - - mmesa->sarea->nbox = nr - i; - - for ( ; i < nr ; i++) - *b++ = pbox[i]; - - if (0) - fprintf(stderr, "DRM_IOCTL_MGA_SWAP\n"); - - ret = drmCommandNone( mmesa->driFd, DRM_MGA_SWAP ); - if ( ret ) { - printf("send swap retcode = %d\n", ret); - exit(1); - } - } - - UNLOCK_HARDWARE( mmesa ); - - mmesa->dirty |= MGA_UPLOAD_CLIPRECTS; - mmesa->swap_count++; - (void) (*mmesa->get_ust)( & mmesa->swap_ust ); -} - - -/* This is overkill - */ -void mgaDDFinish( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - FLUSH_BATCH( mmesa ); - - if (1/*mmesa->sarea->last_quiescent != mmesa->sarea->last_enqueue*/) { - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "mgaRegetLockQuiescent\n"); - - LOCK_HARDWARE( mmesa ); - UPDATE_LOCK( mmesa, DRM_LOCK_QUIESCENT | DRM_LOCK_FLUSH ); - UNLOCK_HARDWARE( mmesa ); - - mmesa->sarea->last_quiescent = mmesa->sarea->last_enqueue; - } -} - -void mgaWaitAgeLocked( mgaContextPtr mmesa, int age ) -{ - if (GET_DISPATCH_AGE(mmesa) < age) { - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH ); - } -} - - -void mgaWaitAge( mgaContextPtr mmesa, int age ) -{ - if (GET_DISPATCH_AGE(mmesa) < age) { - LOCK_HARDWARE(mmesa); - if (GET_DISPATCH_AGE(mmesa) < age) { - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH ); - } - UNLOCK_HARDWARE(mmesa); - } -} - - -static GLboolean intersect_rect( XF86DRIClipRectPtr out, - const XF86DRIClipRectPtr a, - const XF86DRIClipRectPtr b ) -{ - *out = *a; - if (b->x1 > out->x1) out->x1 = b->x1; - if (b->y1 > out->y1) out->y1 = b->y1; - if (b->x2 < out->x2) out->x2 = b->x2; - if (b->y2 < out->y2) out->y2 = b->y2; - - return ((out->x1 < out->x2) && (out->y1 < out->y2)); -} - - - - -static void age_mmesa( mgaContextPtr mmesa, int age ) -{ - if (mmesa->CurrentTexObj[0]) mmesa->CurrentTexObj[0]->age = age; - if (mmesa->CurrentTexObj[1]) mmesa->CurrentTexObj[1]->age = age; -} - -#ifdef __i386__ -static int __break_vertex = 0; -#endif - -void mgaFlushVerticesLocked( mgaContextPtr mmesa ) -{ - XF86DRIClipRectPtr pbox = mmesa->pClipRects; - int nbox = mmesa->numClipRects; - drmBufPtr buffer = mmesa->vertex_dma_buffer; - drmMGAVertex vertex; - int i; - - mmesa->vertex_dma_buffer = 0; - - if (!buffer) - return; - - if (mmesa->dirty_cliprects & mmesa->draw_buffer) - mgaUpdateRects( mmesa, mmesa->draw_buffer ); - - if (mmesa->dirty & ~MGA_UPLOAD_CLIPRECTS) - mgaEmitHwStateLocked( mmesa ); - - /* FIXME: Workaround bug in kernel module. - */ - mmesa->sarea->dirty |= MGA_UPLOAD_CONTEXT; - - if (!nbox) - buffer->used = 0; - - if (nbox >= MGA_NR_SAREA_CLIPRECTS) - mmesa->dirty |= MGA_UPLOAD_CLIPRECTS; - -#if 0 - if (!buffer->used || !(mmesa->dirty & MGA_UPLOAD_CLIPRECTS)) - { - if (nbox == 1) - mmesa->sarea->nbox = 0; - else - mmesa->sarea->nbox = nbox; - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "Firing vertex -- case a nbox %d\n", nbox); - - vertex.idx = buffer->idx; - vertex.used = buffer->used; - vertex.discard = 1; - drmCommandWrite( mmesa->driFd, DRM_MGA_VERTEX, - &vertex, sizeof(drmMGAVertex) ); - - age_mmesa(mmesa, mmesa->sarea->last_enqueue); - } - else -#endif - { - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + MGA_NR_SAREA_CLIPRECTS, nbox); - XF86DRIClipRectPtr b = mmesa->sarea->boxes; - int discard = 0; - - if (mmesa->scissor) { - mmesa->sarea->nbox = 0; - - for ( ; i < nr ; i++) { - *b = pbox[i]; - if (intersect_rect(b, b, &mmesa->scissor_rect)) { - mmesa->sarea->nbox++; - b++; - } - } - - /* Culled? - */ - if (!mmesa->sarea->nbox) { - if (nr < nbox) continue; - buffer->used = 0; - } - } else { - mmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) - *b++ = pbox[i]; - } - - /* Finished with the buffer? - */ - if (nr == nbox) - discard = 1; - - mmesa->sarea->dirty |= MGA_UPLOAD_CLIPRECTS; - - vertex.idx = buffer->idx; - vertex.used = buffer->used; - vertex.discard = discard; - drmCommandWrite( mmesa->driFd, DRM_MGA_VERTEX, - &vertex, sizeof(drmMGAVertex) ); - - age_mmesa(mmesa, mmesa->sarea->last_enqueue); - } - } - - /* Do we really need to do this ? */ -#ifdef __i386__ - if ( __break_vertex ) { - __asm__ __volatile__ ( "int $3" ); - } -#endif - - mmesa->dirty &= ~MGA_UPLOAD_CLIPRECTS; -} - -void mgaFlushVertices( mgaContextPtr mmesa ) -{ - LOCK_HARDWARE( mmesa ); - mgaFlushVerticesLocked( mmesa ); - UNLOCK_HARDWARE( mmesa ); -} - - -void mgaFireILoadLocked( mgaContextPtr mmesa, - GLuint offset, GLuint length ) -{ - if (!mmesa->iload_buffer) { - fprintf(stderr, "mgaFireILoad: no buffer\n"); - return; - } - - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "mgaFireILoad idx %d ofs 0x%x length %d\n", - mmesa->iload_buffer->idx, (int)offset, (int)length ); - - mga_iload_dma_ioctl( mmesa, offset, length ); -} - -void mgaGetILoadBufferLocked( mgaContextPtr mmesa ) -{ - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) - fprintf(stderr, "mgaGetIloadBuffer (buffer now %p)\n", - mmesa->iload_buffer); - - mmesa->iload_buffer = mga_get_buffer_ioctl( mmesa ); -} - -drmBufPtr mgaGetBufferLocked( mgaContextPtr mmesa ) -{ - return mga_get_buffer_ioctl( mmesa ); -} - - - -void mgaDDFlush( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - - FLUSH_BATCH( mmesa ); - - /* This may be called redundantly - dispatch_age may trail what - * has actually been sent and processed by the hardware. - */ - if (1 || GET_DISPATCH_AGE( mmesa ) < mmesa->sarea->last_enqueue) { - LOCK_HARDWARE( mmesa ); - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH ); - UNLOCK_HARDWARE( mmesa ); - } -} - - - - -void mgaReleaseBufLocked( mgaContextPtr mmesa, drmBufPtr buffer ) -{ - drmMGAVertex vertex; - - if (!buffer) return; - - vertex.idx = buffer->idx; - vertex.used = 0; - vertex.discard = 1; - drmCommandWrite( mmesa->driFd, DRM_MGA_VERTEX, - &vertex, sizeof(drmMGAVertex) ); -} - -int mgaFlushDMA( int fd, drmLockFlags flags ) -{ - drmMGALock lock; - int ret, i = 0; - - memset( &lock, 0, sizeof(drmMGALock) ); - - if ( flags & DRM_LOCK_QUIESCENT ) lock.flags |= DRM_LOCK_QUIESCENT; - if ( flags & DRM_LOCK_FLUSH ) lock.flags |= DRM_LOCK_FLUSH; - if ( flags & DRM_LOCK_FLUSH_ALL ) lock.flags |= DRM_LOCK_FLUSH_ALL; - - do { - ret = drmCommandWrite( fd, DRM_MGA_FLUSH, &lock, sizeof(drmMGALock) ); - } while ( ret && errno == EBUSY && i++ < DRM_MGA_IDLE_RETRY ); - - if ( ret == 0 ) - return 0; - if ( errno != EBUSY ) - return -errno; - - if ( lock.flags & DRM_LOCK_QUIESCENT ) { - /* Only keep trying if we need quiescence. - */ - lock.flags &= ~(DRM_LOCK_FLUSH | DRM_LOCK_FLUSH_ALL); - - do { - ret = drmCommandWrite( fd, DRM_MGA_FLUSH, &lock, sizeof(drmMGALock) ); - } while ( ret && errno == EBUSY && i++ < DRM_MGA_IDLE_RETRY ); - } - - if ( ret == 0 ) { - return 0; - } else { - return -errno; - } -} - -void mgaDDInitIoctlFuncs( GLcontext *ctx ) -{ - ctx->Driver.Clear = mgaDDClear; - ctx->Driver.Flush = mgaDDFlush; - ctx->Driver.Finish = mgaDDFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgaioctl.h b/xc/lib/GL/mesa/src/drv/mga/mgaioctl.h deleted file mode 100644 index 9e57d48ce..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgaioctl.h +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * Gareth Hughes <gareth@valinux.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgaioctl.h,v 1.11 2002/10/30 12:51:36 alanh Exp $ */ - -#ifndef MGA_IOCTL_H -#define MGA_IOCTL_H - -#include "mgacontext.h" -#include "mga_xmesa.h" - -void mgaCopyBuffer( const __DRIdrawablePrivate *dPriv ); -void mgaWaitForVBlank( mgaContextPtr mmesa ); - -GLuint *mgaAllocVertexDwords( mgaContextPtr mmesa, int dwords ); - - -void mgaGetILoadBufferLocked( mgaContextPtr mmesa ); -drmBufPtr mgaGetBufferLocked( mgaContextPtr mmesa ); - - -void mgaFireILoadLocked( mgaContextPtr mmesa, - GLuint offset, GLuint length ); - -void mgaWaitAgeLocked( mgaContextPtr mmesa, int age ); -void mgaWaitAge( mgaContextPtr mmesa, int age ); - -void mgaFlushVertices( mgaContextPtr mmesa ); -void mgaFlushVerticesLocked( mgaContextPtr mmesa ); -void mgaReleaseBufLocked( mgaContextPtr mmesa, drmBufPtr buffer ); -int mgaFlushDMA( int fd, drmLockFlags flags ); - -void mgaDDFlush( GLcontext *ctx ); -void mgaDDFinish( GLcontext *ctx ); - -void mgaDDInitIoctlFuncs( GLcontext *ctx ); - -#define FLUSH_BATCH(mmesa) do { \ - if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) \ - fprintf(stderr, "FLUSH_BATCH in %s\n", __FUNCTION__); \ - if (mmesa->vertex_dma_buffer) mgaFlushVertices(mmesa); \ -} while (0) - -#define MGA_STATECHANGE(mmesa, flag) do { \ - FLUSH_BATCH(mmesa); \ - mmesa->dirty |= flag; \ -} while (0) - - -extern drmBufPtr mga_get_buffer_ioctl( mgaContextPtr mmesa ); - -static __inline -GLuint *mgaAllocDmaLow( mgaContextPtr mmesa, int bytes ) -{ - GLuint *head; - - if (!mmesa->vertex_dma_buffer) { - LOCK_HARDWARE( mmesa ); - mmesa->vertex_dma_buffer = mga_get_buffer_ioctl( mmesa ); - UNLOCK_HARDWARE( mmesa ); - } else if (mmesa->vertex_dma_buffer->used + bytes > - mmesa->vertex_dma_buffer->total) { - LOCK_HARDWARE( mmesa ); - mgaFlushVerticesLocked( mmesa ); - mmesa->vertex_dma_buffer = mga_get_buffer_ioctl( mmesa ); - UNLOCK_HARDWARE( mmesa ); - } - - head = (GLuint *)((char *)mmesa->vertex_dma_buffer->address + - mmesa->vertex_dma_buffer->used); - - mmesa->vertex_dma_buffer->used += bytes; - return head; -} - - -#define UPDATE_LOCK( mmesa, flags ) \ -do { \ - GLint ret = mgaFlushDMA( mmesa->driFd, flags ); \ - if ( ret < 0 ) { \ - drmCommandNone( mmesa->driFd, DRM_MGA_RESET ); \ - UNLOCK_HARDWARE( mmesa ); \ - fprintf( stderr, "%s: flush return = %s (%d), flags = 0x%08x\n", \ - __FUNCTION__, strerror( -ret ), -ret, \ - (unsigned)(flags) ); \ - exit( 1 ); \ - } \ -} while (0) - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgapixel.c b/xc/lib/GL/mesa/src/drv/mga/mgapixel.c deleted file mode 100644 index 07e0c3a75..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgapixel.c +++ /dev/null @@ -1,656 +0,0 @@ -/* - * Copyright 2000 Compaq Computer Inc. and VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * Gareth Hughes <gareth@valinux.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgapixel.c,v 1.9 2002/11/05 17:46:08 tsi Exp $ */ - -#include "enums.h" -#include "mtypes.h" -#include "macros.h" -#include "texutil.h" -#include "mgadd.h" -#include "mgacontext.h" -#include "mgaioctl.h" -#include "mgapixel.h" -#include "mgastate.h" - -#include "mga_common.h" - -#include "swrast/swrast.h" -#include "imports.h" - -#define IS_AGP_MEM( mmesa, p ) \ - ((unsigned long)mmesa->mgaScreen->buffers.map <= ((unsigned long)p) && \ - (unsigned long)mmesa->mgaScreen->buffers.map + \ - (unsigned long)mmesa->mgaScreen->buffers.size > ((unsigned long)p)) -#define AGP_OFFSET( mmesa, p ) \ - (((unsigned long)p) - (unsigned long)mmesa->mgaScreen->buffers.map) - - -#if defined(MESA_packed_depth_stencil) -static GLboolean -check_depth_stencil_24_8( const GLcontext *ctx, GLenum type, - const struct gl_pixelstore_attrib *packing, - const void *pixels, GLint sz, - GLint pitch ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - return ( type == GL_UNSIGNED_INT_24_8_MESA && - ctx->Visual->DepthBits == 24 && - ctx->Visual->StencilBits == 8 && - mmesa->mgaScreen->cpp == 4 && - mmesa->hw_stencil && - !ctx->Pixel.IndexShift && - !ctx->Pixel.IndexOffset && - !ctx->Pixel.MapStencilFlag && - ctx->Pixel.DepthBias == 0.0 && - ctx->Pixel.DepthScale == 1.0 && - !packing->SwapBytes && - pitch % 32 == 0 && - pitch < 4096 ); -} -#endif - - -static GLboolean -check_depth( const GLcontext *ctx, GLenum type, - const struct gl_pixelstore_attrib *packing, - const void *pixels, GLint sz, GLint pitch ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - if ( IS_AGP_MEM( mmesa, pixels ) && - !( ( type == GL_UNSIGNED_INT && mmesa->mgaScreen->cpp == 4 ) || - ( type == GL_UNSIGNED_SHORT && mmesa->mgaScreen->cpp == 2 ) ) ) - return GL_FALSE; - - return ( ctx->Pixel.DepthBias == 0.0 && - ctx->Pixel.DepthScale == 1.0 && - !packing->SwapBytes && - pitch % 32 == 0 && - pitch < 4096 ); -} - - -static GLboolean -check_color( const GLcontext *ctx, GLenum type, GLenum format, - const struct gl_pixelstore_attrib *packing, - const void *pixels, GLint sz, GLint pitch ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint cpp = mmesa->mgaScreen->cpp; - - /* Can't do conversions on agp reads/draws. - */ - if ( IS_AGP_MEM( mmesa, pixels ) && - !( pitch % 32 == 0 && pitch < 4096 && - ( ( type == GL_UNSIGNED_BYTE && - cpp == 4 && format == GL_BGRA ) || - ( type == GL_UNSIGNED_INT_8_8_8_8 && - cpp == 4 && format == GL_BGRA ) || - ( type == GL_UNSIGNED_SHORT_5_6_5_REV && - cpp == 2 && format == GL_RGB ) ) ) ) - return GL_FALSE; - - return (!ctx->_ImageTransferState && - !packing->SwapBytes && - !packing->LsbFirst); -} - -static GLboolean -check_color_per_fragment_ops( const GLcontext *ctx ) -{ - return (!( ctx->Color.AlphaEnabled || - ctx->Depth.Test || - ctx->Fog.Enabled || - ctx->Scissor.Enabled || - ctx->Stencil.Enabled || - !ctx->Color.ColorMask[0] || - !ctx->Color.ColorMask[1] || - !ctx->Color.ColorMask[2] || - !ctx->Color.ColorMask[3] || - ctx->Color.ColorLogicOpEnabled || - ctx->Texture._EnabledUnits || - ctx->Depth.OcclusionTest - ) && - ctx->Current.RasterPosValid && - ctx->Pixel.ZoomX == 1.0F && - (ctx->Pixel.ZoomY == 1.0F || ctx->Pixel.ZoomY == -1.0F)); -} - -static GLboolean -check_depth_per_fragment_ops( const GLcontext *ctx ) -{ - return ( ctx->Current.RasterPosValid && - ctx->Color.ColorMask[RCOMP] == 0 && - ctx->Color.ColorMask[BCOMP] == 0 && - ctx->Color.ColorMask[GCOMP] == 0 && - ctx->Color.ColorMask[ACOMP] == 0 && - ctx->Pixel.ZoomX == 1.0F && - ( ctx->Pixel.ZoomY == 1.0F || ctx->Pixel.ZoomY == -1.0F ) ); -} - -/* In addition to the requirements for depth: - */ -#if defined(MESA_packed_depth_stencil) -static GLboolean -check_stencil_per_fragment_ops( const GLcontext *ctx ) -{ - return ( !ctx->Pixel.IndexShift && - !ctx->Pixel.IndexOffset ); -} -#endif - - -static GLboolean -clip_pixelrect( const GLcontext *ctx, - const GLframebuffer *buffer, - GLint *x, GLint *y, - GLsizei *width, GLsizei *height, - GLint *skipPixels, GLint *skipRows, - GLint *size ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - *width = MIN2(*width, MAX_WIDTH); /* redundant? */ - - /* left clipping */ - if (*x < buffer->_Xmin) { - *skipPixels += (buffer->_Xmin - *x); - *width -= (buffer->_Xmin - *x); - *x = buffer->_Xmin; - } - - /* right clipping */ - if (*x + *width > buffer->_Xmax) - *width -= (*x + *width - buffer->_Xmax - 1); - - if (*width <= 0) - return GL_FALSE; - - /* bottom clipping */ - if (*y < buffer->_Ymin) { - *skipRows += (buffer->_Ymin - *y); - *height -= (buffer->_Ymin - *y); - *y = buffer->_Ymin; - } - - /* top clipping */ - if (*y + *height > buffer->_Ymax) - *height -= (*y + *height - buffer->_Ymax - 1); - - if (*height <= 0) - return GL_FALSE; - - *size = ((*y + *height - 1) * mmesa->mgaScreen->frontPitch + - (*x + *width - 1) * mmesa->mgaScreen->cpp); - - return GL_TRUE; -} - -static GLboolean -mgaTryReadPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *pack, - GLvoid *pixels ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLint size, skipPixels, skipRows; - GLint pitch = pack->RowLength ? pack->RowLength : width; - GLboolean ok; - - GLuint planemask; - GLuint source; -#if 0 - drmMGABlit blit; - GLuint dest; - GLint source_pitch, dest_pitch; - GLint delta_sx, delta_sy; - GLint delta_dx, delta_dy; - GLint blit_height, ydir; -#endif - - if (!clip_pixelrect(ctx, ctx->ReadBuffer, - &x, &y, &width, &height, - &skipPixels, &skipRows, &size)) { - return GL_TRUE; - } - - /* Only accelerate reading to agp buffers. - */ - if ( !IS_AGP_MEM(mmesa, (char *)pixels) || - !IS_AGP_MEM(mmesa, (char *)pixels + size) ) - return GL_FALSE; - - switch (format) { -#if defined(MESA_packed_depth_stencil) - case GL_DEPTH_STENCIL_MESA: - ok = check_depth_stencil_24_8(ctx, type, pack, pixels, size, pitch); - planemask = ~0; - source = mmesa->mgaScreen->depthOffset; - break; -#endif - - case GL_DEPTH_COMPONENT: - ok = check_depth(ctx, type, pack, pixels, size, pitch); - - /* Can't accelerate at this depth -- planemask does the wrong - * thing; it doesn't clear the low order bits in the - * destination, instead it leaves them untouched. - * - * Could get the acclerator to solid fill the destination with - * zeros first... Or get the cpu to do it... - */ - if (ctx->Visual.depthBits == 24) - return GL_FALSE; - - planemask = ~0; - source = mmesa->mgaScreen->depthOffset; - break; - - case GL_RGB: - case GL_BGRA: - ok = check_color(ctx, type, format, pack, pixels, size, pitch); - planemask = ~0; - source = (mmesa->draw_buffer == MGA_FRONT ? - mmesa->mgaScreen->frontOffset : - mmesa->mgaScreen->backOffset); - break; - - default: - return GL_FALSE; - } - - if (!ok) { - return GL_FALSE; - } - - - LOCK_HARDWARE( mmesa ); - -#if 0 - { - __DRIdrawablePrivate *dPriv = mmesa->driDrawable; - int nbox, retcode, i; - - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT ); - - if (mmesa->dirty_cliprects & MGA_FRONT) - mgaUpdateRects( mmesa, MGA_FRONT ); - - nbox = dPriv->numClipRects; - - y = dPriv->h - y - height; - x += mmesa->drawX; - y += mmesa->drawY; - - dest = ((mmesa->mgaScreen->agp.handle + AGP_OFFSET(mmesa, pixels)) | - DO_dstmap_sys | DO_dstacc_agp); - source_pitch = mmesa->mgaScreen->frontPitch / mmesa->mgaScreen->cpp; - dest_pitch = pitch; - delta_sx = 0; - delta_sy = 0; - delta_dx = -x; - delta_dy = -y; - blit_height = 2*y + height; - ydir = -1; - - if (0) fprintf(stderr, "XX doing readpixel blit src_pitch %d dst_pitch %d\n", - source_pitch, dest_pitch); - - - - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + MGA_NR_SAREA_CLIPRECTS, dPriv->numClipRects); - XF86DRIClipRectRec *box = dPriv->pClipRects; - drm_clip_rect_t *b = mmesa->sarea->boxes; - int n = 0; - - for ( ; i < nr ; i++) { - GLint bx = box[i].x1; - GLint by = box[i].y1; - GLint bw = box[i].x2 - bx; - GLint bh = box[i].y2 - by; - - if (bx < x) bw -= x - bx, bx = x; - if (by < y) bh -= y - by, by = y; - if (bx + bw > x + width) bw = x + width - bx; - if (by + bh > y + height) bh = y + height - by; - if (bw <= 0) continue; - if (bh <= 0) continue; - - b->x1 = bx; - b->y1 = by; - b->x2 = bx + bw; - b->y2 = by + bh; - b++; - n++; - } - - mmesa->sarea->nbox = n; - - if (n && (retcode = drmCommandWrite( mmesa->driFd, DRM_MGA_BLIT, - &blit, sizeof(drmMGABlit)))) { - fprintf(stderr, "blit ioctl failed, retcode = %d\n", retcode); - UNLOCK_HARDWARE( mmesa ); - exit(1); - } - } - - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT ); - } -#endif - - UNLOCK_HARDWARE( mmesa ); - - return GL_TRUE; -} - -static void -mgaDDReadPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *pack, - GLvoid *pixels ) -{ - if (!mgaTryReadPixels( ctx, x, y, width, height, format, type, pack, pixels)) - _swrast_ReadPixels( ctx, x, y, width, height, format, type, pack, pixels); -} - - - - -static void do_draw_pix( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLint pitch, - const void *pixels, - GLuint dest, GLuint planemask) -{ -#if 0 - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - drmMGABlit blit; - __DRIdrawablePrivate *dPriv = mmesa->driDrawable; - XF86DRIClipRectPtr pbox = dPriv->pClipRects; - int nbox = dPriv->numClipRects; - int retcode, i; - - y = dPriv->h - y - height; - x += mmesa->drawX; - y += mmesa->drawY; - - blit.dest = dest; - blit.planemask = planemask; - blit.source = ((mmesa->mgaScreen->agp.handle + AGP_OFFSET(mmesa, pixels)) - | SO_srcmap_sys | SO_srcacc_agp); - blit.dest_pitch = mmesa->mgaScreen->frontPitch / mmesa->mgaScreen->cpp; - blit.source_pitch = pitch; - blit.delta_sx = -x; - blit.delta_sy = -y; - blit.delta_dx = 0; - blit.delta_dy = 0; - if (ctx->Pixel.ZoomY == -1) { - blit.height = height; - blit.ydir = 1; - } else { - blit.height = height; - blit.ydir = -1; - } - - if (0) fprintf(stderr, - "doing drawpixel blit src_pitch %d dst_pitch %d\n", - blit.source_pitch, blit.dest_pitch); - - for (i = 0 ; i < nbox ; ) - { - int nr = MIN2(i + MGA_NR_SAREA_CLIPRECTS, dPriv->numClipRects); - XF86DRIClipRectRec *box = mmesa->pClipRects; - drm_clip_rect_t *b = mmesa->sarea->boxes; - int n = 0; - - for ( ; i < nr ; i++) { - GLint bx = box[i].x1; - GLint by = box[i].y1; - GLint bw = box[i].x2 - bx; - GLint bh = box[i].y2 - by; - - if (bx < x) bw -= x - bx, bx = x; - if (by < y) bh -= y - by, by = y; - if (bx + bw > x + width) bw = x + width - bx; - if (by + bh > y + height) bh = y + height - by; - if (bw <= 0) continue; - if (bh <= 0) continue; - - b->x1 = bx; - b->y1 = by; - b->x2 = bx + bw; - b->y2 = by + bh; - b++; - n++; - } - - mmesa->sarea->nbox = n; - - if (n && (retcode = drmCommandWrite( mmesa->driFd, DRM_MGA_BLIT, - &blit, sizeof(drmMGABlit)))) { - fprintf(stderr, "blit ioctl failed, retcode = %d\n", retcode); - UNLOCK_HARDWARE( mmesa ); - exit(1); - } - } -#endif -} - - - - -static GLboolean -mgaTryDrawPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid *pixels ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLint size, skipPixels, skipRows; - GLint pitch = unpack->RowLength ? unpack->RowLength : width; - GLuint dest, planemask; - GLuint cpp = mmesa->mgaScreen->cpp; - - if (!clip_pixelrect(ctx, ctx->DrawBuffer, - &x, &y, &width, &height, - &skipPixels, &skipRows, &size)) { - return GL_TRUE; - } - - - switch (format) { -#if defined(MESA_packed_depth_stencil) - case GL_DEPTH_STENCIL_MESA: - dest = mmesa->mgaScreen->depthOffset; - planemask = ~0; - if (!check_depth_stencil_24_8(ctx, type, unpack, pixels, size, pitch) || - !check_depth_per_fragment_ops(ctx) || - !check_stencil_per_fragment_ops(ctx)) - return GL_FALSE; - break; -#endif - - case GL_DEPTH_COMPONENT: - dest = mmesa->mgaScreen->depthOffset; - - if (ctx->Visual.depthBits == 24) - planemask = ~0xff; - else - planemask = ~0; - - if (!check_depth(ctx, type, unpack, pixels, size, pitch) || - !check_depth_per_fragment_ops(ctx)) - return GL_FALSE; - break; - - case GL_RGB: - case GL_BGRA: - dest = (mmesa->draw_buffer == MGA_FRONT ? - mmesa->mgaScreen->frontOffset : - mmesa->mgaScreen->backOffset); - - planemask = mgaPackColor(cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP]); - - if (cpp == 2) - planemask |= planemask << 16; - - if (!check_color(ctx, type, format, unpack, pixels, size, pitch)) { - return GL_FALSE; - } - if (!check_color_per_fragment_ops(ctx)) { - return GL_FALSE; - } - break; - - default: - return GL_FALSE; - } - - LOCK_HARDWARE_QUIESCENT( mmesa ); - - if (mmesa->dirty_cliprects & MGA_FRONT) - mgaUpdateRects( mmesa, MGA_FRONT ); - - if ( IS_AGP_MEM(mmesa, (char *)pixels) && - IS_AGP_MEM(mmesa, (char *)pixels + size) ) - { - do_draw_pix( ctx, x, y, width, height, pitch, pixels, - dest, planemask ); - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT ); - } - else - { - /* Pixels is in regular memory -- get dma buffers and perform - * upload through them. - */ -/* drmBufPtr buf = mgaGetBufferLocked(mmesa); */ - GLuint bufferpitch = (width*cpp+31)&~31; - - char *address = 0; /* mmesa->mgaScreen->agp.map; */ - - do { -/* GLuint rows = MIN2( height, MGA_DMA_BUF_SZ / bufferpitch ); */ - GLuint rows = height; - - - if (0) fprintf(stderr, "trying to upload %d rows (pitch %d)\n", - rows, bufferpitch); - - /* The texture conversion code is so slow that there is only - * negligble speedup when the buffers/images don't exactly - * match: - */ -#if 0 - if (cpp == 2) { - if (!_mesa_convert_texsubimage2d( MESA_FORMAT_RGB565, - 0, 0, width, rows, - bufferpitch, format, type, - unpack, pixels, address )) { -/* mgaReleaseBufLocked( mmesa, buf ); */ - UNLOCK_HARDWARE(mmesa); - return GL_FALSE; - } - } else { - if (!_mesa_convert_texsubimage2d( MESA_FORMAT_ARGB8888, - 0, 0, width, rows, - bufferpitch, format, type, - unpack, pixels, address )) { -/* mgaReleaseBufLocked( mmesa, buf ); */ - UNLOCK_HARDWARE(mmesa); - return GL_FALSE; - } - } -#else - MEMCPY( address, pixels, rows*bufferpitch ); -#endif - - do_draw_pix( ctx, x, y, width, rows, - bufferpitch/cpp, address, dest, planemask ); - - /* Fix me -- use multiple buffers to avoid flush. - */ - UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT ); - - pixels = (void *)((char *) pixels + rows * pitch); - height -= rows; - y += rows; - } while (height); - -/* mgaReleaseBufLocked( mmesa, buf ); */ - } - - UNLOCK_HARDWARE( mmesa ); - mmesa->dirty |= MGA_UPLOAD_CLIPRECTS; - - return GL_TRUE; -} - -static void -mgaDDDrawPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid *pixels ) -{ - if (!mgaTryDrawPixels( ctx, x, y, width, height, format, type, - unpack, pixels )) - _swrast_DrawPixels( ctx, x, y, width, height, format, type, - unpack, pixels ); -} - - - -/* Stub functions - not a real allocator, always returns pointer to - * the same block of agp space which isn't used for anything else at - * present. - */ -void mgaDDInitPixelFuncs( GLcontext *ctx ) -{ - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - if (getenv("MGA_BLIT_PIXELS")) { - ctx->Driver.ReadPixels = mgaDDReadPixels; /* requires agp dest */ - ctx->Driver.DrawPixels = mgaDDDrawPixels; /* works with agp/normal mem */ - } -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgapixel.h b/xc/lib/GL/mesa/src/drv/mga/mgapixel.h deleted file mode 100644 index c44fd769a..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgapixel.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright 2000-2001 Compaq Computer Inc. VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgapixel.h,v 1.5 2002/10/30 12:51:36 alanh Exp $ */ - -#ifndef MGA_PIXELS_H -#define MGA_PIXELS_H - -#include "mtypes.h" - -extern void mgaDDInitPixelFuncs( GLcontext *ctx ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgaregs.h b/xc/lib/GL/mesa/src/drv/mga/mgaregs.h deleted file mode 100644 index e1291ca01..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgaregs.h +++ /dev/null @@ -1,1395 +0,0 @@ -/* author: stephen crowley, crow@debian.org */ - -/* - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * STEPHEN CROWLEY, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgaregs.h,v 1.6 2003/01/12 03:55:46 tsi Exp $ */ - -#ifndef _MGAREGS_H_ -#define _MGAREGS_H_ - -/*************** (START) AUTOMATICLY GENERATED REGISTER FILE *****************/ -/* - * Generated on Wed Jan 26 13:44:46 MST 2000 - */ - - - -/* - * Power Graphic Mode Memory Space Registers - */ - -#define MGAREG_MGA_EXEC 0x0100 -#define MGAREG_AGP_PLL 0x1e4c - -# define AGP_PLL_agp2xpllen_MASK 0xfffffffe /* bit 0 */ -# define AGP_PLL_agp2xpllen_disable 0x0 -# define AGP_PLL_agp2xpllen_enable 0x1 - -#define MGAREG_CFG_OR 0x1e4c - -# define CFG_OR_comp_or_MASK 0xfffffff7 /* bit 3 */ -# define CFG_OR_comp_or_disable 0x0 -# define CFG_OR_comp_or_enable 0x8 -# define CFG_OR_compfreq_MASK 0xffffff0f /* bits 4-7 */ -# define CFG_OR_compfreq_SHIFT 4 -# define CFG_OR_comporup_MASK 0xfffff0ff /* bits 8-11 */ -# define CFG_OR_comporup_SHIFT 8 -# define CFG_OR_compordn_MASK 0xffff0fff /* bits 12-15 */ -# define CFG_OR_compordn_SHIFT 12 -# define CFG_OR_e2pq_MASK 0xfffeffff /* bit 16 */ -# define CFG_OR_e2pq_disable 0x0 -# define CFG_OR_e2pq_enable 0x10000 -# define CFG_OR_e2pqbypcsn_MASK 0xfffdffff /* bit 17 */ -# define CFG_OR_e2pqbypcsn_disable 0x0 -# define CFG_OR_e2pqbypcsn_enable 0x20000 -# define CFG_OR_e2pqbypd_MASK 0xfffbffff /* bit 18 */ -# define CFG_OR_e2pqbypd_disable 0x0 -# define CFG_OR_e2pqbypd_enable 0x40000 -# define CFG_OR_e2pbypclk_MASK 0xfff7ffff /* bit 19 */ -# define CFG_OR_e2pbypclk_disable 0x0 -# define CFG_OR_e2pbypclk_enable 0x80000 -# define CFG_OR_e2pbyp_MASK 0xffefffff /* bit 20 */ -# define CFG_OR_e2pbyp_disable 0x0 -# define CFG_OR_e2pbyp_enable 0x100000 -# define CFG_OR_rate_cap_or_MASK 0xff1fffff /* bits 21-23 */ -# define CFG_OR_rate_cap_or_SHIFT 21 -# define CFG_OR_rq_or_MASK 0xe0ffffff /* bits 24-28 */ -# define CFG_OR_rq_or_SHIFT 24 - -#define MGAREG_ALPHACTRL 0x2c7c - -# define AC_src_MASK 0xfffffff0 /* bits 0-3 */ -# define AC_src_zero 0x0 /* val 0, shift 0 */ -# define AC_src_one 0x1 /* val 1, shift 0 */ -# define AC_src_dst_color 0x2 /* val 2, shift 0 */ -# define AC_src_om_dst_color 0x3 /* val 3, shift 0 */ -# define AC_src_src_alpha 0x4 /* val 4, shift 0 */ -# define AC_src_om_src_alpha 0x5 /* val 5, shift 0 */ -# define AC_src_dst_alpha 0x6 /* val 6, shift 0 */ -# define AC_src_om_dst_alpha 0x7 /* val 7, shift 0 */ -# define AC_src_src_alpha_sat 0x8 /* val 8, shift 0 */ -# define AC_dst_MASK 0xffffff0f /* bits 4-7 */ -# define AC_dst_zero 0x0 /* val 0, shift 4 */ -# define AC_dst_one 0x10 /* val 1, shift 4 */ -# define AC_dst_src_color 0x20 /* val 2, shift 4 */ -# define AC_dst_om_src_color 0x30 /* val 3, shift 4 */ -# define AC_dst_src_alpha 0x40 /* val 4, shift 4 */ -# define AC_dst_om_src_alpha 0x50 /* val 5, shift 4 */ -# define AC_dst_dst_alpha 0x60 /* val 6, shift 4 */ -# define AC_dst_om_dst_alpha 0x70 /* val 7, shift 4 */ -# define AC_amode_MASK 0xfffffcff /* bits 8-9 */ -# define AC_amode_FCOL 0x0 /* val 0, shift 8 */ -# define AC_amode_alpha_channel 0x100 /* val 1, shift 8 */ -# define AC_amode_video_alpha 0x200 /* val 2, shift 8 */ -# define AC_amode_RSVD 0x300 /* val 3, shift 8 */ -# define AC_astipple_MASK 0xfffff7ff /* bit 11 */ -# define AC_astipple_disable 0x0 -# define AC_astipple_enable 0x800 -# define AC_aten_MASK 0xffffefff /* bit 12 */ -# define AC_aten_disable 0x0 -# define AC_aten_enable 0x1000 -# define AC_atmode_MASK 0xffff1fff /* bits 13-15 */ -# define AC_atmode_noacmp 0x0 /* val 0, shift 13 */ -# define AC_atmode_ae 0x4000 /* val 2, shift 13 */ -# define AC_atmode_ane 0x6000 /* val 3, shift 13 */ -# define AC_atmode_alt 0x8000 /* val 4, shift 13 */ -# define AC_atmode_alte 0xa000 /* val 5, shift 13 */ -# define AC_atmode_agt 0xc000 /* val 6, shift 13 */ -# define AC_atmode_agte 0xe000 /* val 7, shift 13 */ -# define AC_atref_MASK 0xff00ffff /* bits 16-23 */ -# define AC_atref_SHIFT 16 -# define AC_alphasel_MASK 0xfcffffff /* bits 24-25 */ -# define AC_alphasel_fromtex 0x0 /* val 0, shift 24 */ -# define AC_alphasel_diffused 0x1000000 /* val 1, shift 24 */ -# define AC_alphasel_modulated 0x2000000 /* val 2, shift 24 */ -# define AC_alphasel_trans 0x3000000 /* val 3, shift 24 */ - -#define MGAREG_ALPHASTART 0x2c70 -#define MGAREG_ALPHAXINC 0x2c74 -#define MGAREG_ALPHAYINC 0x2c78 -#define MGAREG_AR0 0x1c60 - -# define AR0_ar0_MASK 0xfffc0000 /* bits 0-17 */ -# define AR0_ar0_SHIFT 0 - -#define MGAREG_AR1 0x1c64 - -# define AR1_ar1_MASK 0xff000000 /* bits 0-23 */ -# define AR1_ar1_SHIFT 0 - -#define MGAREG_AR2 0x1c68 - -# define AR2_ar2_MASK 0xfffc0000 /* bits 0-17 */ -# define AR2_ar2_SHIFT 0 - -#define MGAREG_AR3 0x1c6c - -# define AR3_ar3_MASK 0xff000000 /* bits 0-23 */ -# define AR3_ar3_SHIFT 0 -# define AR3_spage_MASK 0xf8ffffff /* bits 24-26 */ -# define AR3_spage_SHIFT 24 - -#define MGAREG_AR4 0x1c70 - -# define AR4_ar4_MASK 0xfffc0000 /* bits 0-17 */ -# define AR4_ar4_SHIFT 0 - -#define MGAREG_AR5 0x1c74 - -# define AR5_ar5_MASK 0xfffc0000 /* bits 0-17 */ -# define AR5_ar5_SHIFT 0 - -#define MGAREG_AR6 0x1c78 - -# define AR6_ar6_MASK 0xfffc0000 /* bits 0-17 */ -# define AR6_ar6_SHIFT 0 - -#define MGAREG_BCOL 0x1c20 -#define MGAREG_BESA1CORG 0x3d10 -#define MGAREG_BESA1ORG 0x3d00 -#define MGAREG_BESA2CORG 0x3d14 -#define MGAREG_BESA2ORG 0x3d04 -#define MGAREG_BESB1CORG 0x3d18 -#define MGAREG_BESB1ORG 0x3d08 -#define MGAREG_BESB2CORG 0x3d1c -#define MGAREG_BESB2ORG 0x3d0c -#define MGAREG_BESCTL 0x3d20 - -# define BC_besen_MASK 0xfffffffe /* bit 0 */ -# define BC_besen_disable 0x0 -# define BC_besen_enable 0x1 -# define BC_besv1srcstp_MASK 0xffffffbf /* bit 6 */ -# define BC_besv1srcstp_even 0x0 -# define BC_besv1srcstp_odd 0x40 -# define BC_besv2srcstp_MASK 0xfffffeff /* bit 8 */ -# define BC_besv2srcstp_disable 0x0 -# define BC_besv2srcstp_enable 0x100 -# define BC_beshfen_MASK 0xfffffbff /* bit 10 */ -# define BC_beshfen_disable 0x0 -# define BC_beshfen_enable 0x400 -# define BC_besvfen_MASK 0xfffff7ff /* bit 11 */ -# define BC_besvfen_disable 0x0 -# define BC_besvfen_enable 0x800 -# define BC_beshfixc_MASK 0xffffefff /* bit 12 */ -# define BC_beshfixc_weight 0x0 -# define BC_beshfixc_coeff 0x1000 -# define BC_bescups_MASK 0xfffeffff /* bit 16 */ -# define BC_bescups_disable 0x0 -# define BC_bescups_enable 0x10000 -# define BC_bes420pl_MASK 0xfffdffff /* bit 17 */ -# define BC_bes420pl_422 0x0 -# define BC_bes420pl_420 0x20000 -# define BC_besdith_MASK 0xfffbffff /* bit 18 */ -# define BC_besdith_disable 0x0 -# define BC_besdith_enable 0x40000 -# define BC_beshmir_MASK 0xfff7ffff /* bit 19 */ -# define BC_beshmir_disable 0x0 -# define BC_beshmir_enable 0x80000 -# define BC_besbwen_MASK 0xffefffff /* bit 20 */ -# define BC_besbwen_color 0x0 -# define BC_besbwen_bw 0x100000 -# define BC_besblank_MASK 0xffdfffff /* bit 21 */ -# define BC_besblank_disable 0x0 -# define BC_besblank_enable 0x200000 -# define BC_besfselm_MASK 0xfeffffff /* bit 24 */ -# define BC_besfselm_soft 0x0 -# define BC_besfselm_hard 0x1000000 -# define BC_besfsel_MASK 0xf9ffffff /* bits 25-26 */ -# define BC_besfsel_a1 0x0 /* val 0, shift 25 */ -# define BC_besfsel_a2 0x2000000 /* val 1, shift 25 */ -# define BC_besfsel_b1 0x4000000 /* val 2, shift 25 */ -# define BC_besfsel_b2 0x6000000 /* val 3, shift 25 */ - -#define MGAREG_BESGLOBCTL 0x3dc0 - -# define BGC_beshzoom_MASK 0xfffffffe /* bit 0 */ -# define BGC_beshzoom_disable 0x0 -# define BGC_beshzoom_enable 0x1 -# define BGC_beshzoomf_MASK 0xfffffffd /* bit 1 */ -# define BGC_beshzoomf_disable 0x0 -# define BGC_beshzoomf_enable 0x2 -# define BGC_bescorder_MASK 0xfffffff7 /* bit 3 */ -# define BGC_bescorder_even 0x0 -# define BGC_bescorder_odd 0x8 -# define BGC_besreghup_MASK 0xffffffef /* bit 4 */ -# define BGC_besreghup_disable 0x0 -# define BGC_besreghup_enable 0x10 -# define BGC_besvcnt_MASK 0xf000ffff /* bits 16-27 */ -# define BGC_besvcnt_SHIFT 16 - -#define MGAREG_BESHCOORD 0x3d28 - -# define BHC_besright_MASK 0xfffff800 /* bits 0-10 */ -# define BHC_besright_SHIFT 0 -# define BHC_besleft_MASK 0xf800ffff /* bits 16-26 */ -# define BHC_besleft_SHIFT 16 - -#define MGAREG_BESHISCAL 0x3d30 - -# define BHISF_beshiscal_MASK 0xffe00003 /* bits 2-20 */ -# define BHISF_beshiscal_SHIFT 2 - -#define MGAREG_BESHSRCEND 0x3d3c - -# define BHSE_beshsrcend_MASK 0xfc000003 /* bits 2-25 */ -# define BHSE_beshsrcend_SHIFT 2 - -#define MGAREG_BESHSRCLST 0x3d50 - -# define BHSL_beshsrclst_MASK 0xfc00ffff /* bits 16-25 */ -# define BHSL_beshsrclst_SHIFT 16 - -#define MGAREG_BESHSRCST 0x3d38 - -# define BHSS_beshsrcst_MASK 0xfc000003 /* bits 2-25 */ -# define BHSS_beshsrcst_SHIFT 2 - -#define MGAREG_BESPITCH 0x3d24 - -# define BP_bespitch_MASK 0xfffff000 /* bits 0-11 */ -# define BP_bespitch_SHIFT 0 - -#define MGAREG_BESSTATUS 0x3dc4 - -# define BS_besstat_MASK 0xfffffffc /* bits 0-1 */ -# define BS_besstat_a1 0x0 /* val 0, shift 0 */ -# define BS_besstat_a2 0x1 /* val 1, shift 0 */ -# define BS_besstat_b1 0x2 /* val 2, shift 0 */ -# define BS_besstat_b2 0x3 /* val 3, shift 0 */ - -#define MGAREG_BESV1SRCLST 0x3d54 - -# define BSF_besv1srclast_MASK 0xfffffc00 /* bits 0-9 */ -# define BSF_besv1srclast_SHIFT 0 - -#define MGAREG_BESV2SRCLST 0x3d58 - -# define BSF_besv2srclst_MASK 0xfffffc00 /* bits 0-9 */ -# define BSF_besv2srclst_SHIFT 0 - -#define MGAREG_BESV1WGHT 0x3d48 - -# define BSF_besv1wght_MASK 0xffff0003 /* bits 2-15 */ -# define BSF_besv1wght_SHIFT 2 -# define BSF_besv1wghts_MASK 0xfffeffff /* bit 16 */ -# define BSF_besv1wghts_disable 0x0 -# define BSF_besv1wghts_enable 0x10000 - -#define MGAREG_BESV2WGHT 0x3d4c - -# define BSF_besv2wght_MASK 0xffff0003 /* bits 2-15 */ -# define BSF_besv2wght_SHIFT 2 -# define BSF_besv2wghts_MASK 0xfffeffff /* bit 16 */ -# define BSF_besv2wghts_disable 0x0 -# define BSF_besv2wghts_enable 0x10000 - -#define MGAREG_BESVCOORD 0x3d2c - -# define BVC_besbot_MASK 0xfffff800 /* bits 0-10 */ -# define BVC_besbot_SHIFT 0 -# define BVC_bestop_MASK 0xf800ffff /* bits 16-26 */ -# define BVC_bestop_SHIFT 16 - -#define MGAREG_BESVISCAL 0x3d34 - -# define BVISF_besviscal_MASK 0xffe00003 /* bits 2-20 */ -# define BVISF_besviscal_SHIFT 2 - -#define MGAREG_CODECADDR 0x3e44 -#define MGAREG_CODECCTL 0x3e40 -#define MGAREG_CODECHARDPTR 0x3e4c -#define MGAREG_CODECHOSTPTR 0x3e48 -#define MGAREG_CODECLCODE 0x3e50 -#define MGAREG_CXBNDRY 0x1c80 - -# define CXB_cxleft_MASK 0xfffff000 /* bits 0-11 */ -# define CXB_cxleft_SHIFT 0 -# define CXB_cxright_MASK 0xf000ffff /* bits 16-27 */ -# define CXB_cxright_SHIFT 16 - -#define MGAREG_CXLEFT 0x1ca0 -#define MGAREG_CXRIGHT 0x1ca4 -#define MGAREG_DMAMAP30 0x1e30 -#define MGAREG_DMAMAP74 0x1e34 -#define MGAREG_DMAMAPB8 0x1e38 -#define MGAREG_DMAMAPFC 0x1e3c -#define MGAREG_DMAPAD 0x1c54 -#define MGAREG_DR0_Z32LSB 0x2c50 -#define MGAREG_DR0_Z32MSB 0x2c54 -#define MGAREG_DR2_Z32LSB 0x2c60 -#define MGAREG_DR2_Z32MSB 0x2c64 -#define MGAREG_DR3_Z32LSB 0x2c68 -#define MGAREG_DR3_Z32MSB 0x2c6c -#define MGAREG_DR0 0x1cc0 -#define MGAREG_DR2 0x1cc8 -#define MGAREG_DR3 0x1ccc -#define MGAREG_DR4 0x1cd0 -#define MGAREG_DR6 0x1cd8 -#define MGAREG_DR7 0x1cdc -#define MGAREG_DR8 0x1ce0 -#define MGAREG_DR10 0x1ce8 -#define MGAREG_DR11 0x1cec -#define MGAREG_DR12 0x1cf0 -#define MGAREG_DR14 0x1cf8 -#define MGAREG_DR15 0x1cfc -#define MGAREG_DSTORG 0x2cb8 - -# define DO_dstmap_MASK 0xfffffffe /* bit 0 */ -# define DO_dstmap_fb 0x0 -# define DO_dstmap_sys 0x1 -# define DO_dstacc_MASK 0xfffffffd /* bit 1 */ -# define DO_dstacc_pci 0x0 -# define DO_dstacc_agp 0x2 -# define DO_dstorg_MASK 0x7 /* bits 3-31 */ -# define DO_dstorg_SHIFT 3 - -#define MGAREG_DWG_INDIR_WT 0x1e80 -#define MGAREG_DWGCTL 0x1c00 - -# define DC_opcod_MASK 0xfffffff0 /* bits 0-3 */ -# define DC_opcod_line_open 0x0 /* val 0, shift 0 */ -# define DC_opcod_autoline_open 0x1 /* val 1, shift 0 */ -# define DC_opcod_line_close 0x2 /* val 2, shift 0 */ -# define DC_opcod_autoline_close 0x3 /* val 3, shift 0 */ -# define DC_opcod_trap 0x4 /* val 4, shift 0 */ -# define DC_opcod_texture_trap 0x6 /* val 6, shift 0 */ -# define DC_opcod_bitblt 0x8 /* val 8, shift 0 */ -# define DC_opcod_iload 0x9 /* val 9, shift 0 */ -# define DC_atype_MASK 0xffffff8f /* bits 4-6 */ -# define DC_atype_rpl 0x0 /* val 0, shift 4 */ -# define DC_atype_rstr 0x10 /* val 1, shift 4 */ -# define DC_atype_zi 0x30 /* val 3, shift 4 */ -# define DC_atype_blk 0x40 /* val 4, shift 4 */ -# define DC_atype_i 0x70 /* val 7, shift 4 */ -# define DC_linear_MASK 0xffffff7f /* bit 7 */ -# define DC_linear_xy 0x0 -# define DC_linear_linear 0x80 -# define DC_zmode_MASK 0xfffff8ff /* bits 8-10 */ -# define DC_zmode_nozcmp 0x0 /* val 0, shift 8 */ -# define DC_zmode_ze 0x200 /* val 2, shift 8 */ -# define DC_zmode_zne 0x300 /* val 3, shift 8 */ -# define DC_zmode_zlt 0x400 /* val 4, shift 8 */ -# define DC_zmode_zlte 0x500 /* val 5, shift 8 */ -# define DC_zmode_zgt 0x600 /* val 6, shift 8 */ -# define DC_zmode_zgte 0x700 /* val 7, shift 8 */ -# define DC_solid_MASK 0xfffff7ff /* bit 11 */ -# define DC_solid_disable 0x0 -# define DC_solid_enable 0x800 -# define DC_arzero_MASK 0xffffefff /* bit 12 */ -# define DC_arzero_disable 0x0 -# define DC_arzero_enable 0x1000 -# define DC_sgnzero_MASK 0xffffdfff /* bit 13 */ -# define DC_sgnzero_disable 0x0 -# define DC_sgnzero_enable 0x2000 -# define DC_shftzero_MASK 0xffffbfff /* bit 14 */ -# define DC_shftzero_disable 0x0 -# define DC_shftzero_enable 0x4000 -# define DC_bop_MASK 0xfff0ffff /* bits 16-19 */ -# define DC_bop_SHIFT 16 -# define DC_trans_MASK 0xff0fffff /* bits 20-23 */ -# define DC_trans_SHIFT 20 -# define DC_bltmod_MASK 0xe1ffffff /* bits 25-28 */ -# define DC_bltmod_bmonolef 0x0 /* val 0, shift 25 */ -# define DC_bltmod_bmonowf 0x8000000 /* val 4, shift 25 */ -# define DC_bltmod_bplan 0x2000000 /* val 1, shift 25 */ -# define DC_bltmod_bfcol 0x4000000 /* val 2, shift 25 */ -# define DC_bltmod_bu32bgr 0x6000000 /* val 3, shift 25 */ -# define DC_bltmod_bu32rgb 0xe000000 /* val 7, shift 25 */ -# define DC_bltmod_bu24bgr 0x16000000 /* val 11, shift 25 */ -# define DC_bltmod_bu24rgb 0x1e000000 /* val 15, shift 25 */ -# define DC_pattern_MASK 0xdfffffff /* bit 29 */ -# define DC_pattern_disable 0x0 -# define DC_pattern_enable 0x20000000 -# define DC_transc_MASK 0xbfffffff /* bit 30 */ -# define DC_transc_disable 0x0 -# define DC_transc_enable 0x40000000 -# define DC_clipdis_MASK 0x7fffffff /* bit 31 */ -# define DC_clipdis_disable 0x0 -# define DC_clipdis_enable 0x80000000 - -#define MGAREG_DWGSYNC 0x2c4c - -# define DS_dwgsyncaddr_MASK 0x3 /* bits 2-31 */ -# define DS_dwgsyncaddr_SHIFT 2 - -#define MGAREG_FCOL 0x1c24 -#define MGAREG_FIFOSTATUS 0x1e10 - -# define FS_fifocount_MASK 0xffffff80 /* bits 0-6 */ -# define FS_fifocount_SHIFT 0 -# define FS_bfull_MASK 0xfffffeff /* bit 8 */ -# define FS_bfull_disable 0x0 -# define FS_bfull_enable 0x100 -# define FS_bempty_MASK 0xfffffdff /* bit 9 */ -# define FS_bempty_disable 0x0 -# define FS_bempty_enable 0x200 - -#define MGAREG_FOGCOL 0x1cf4 -#define MGAREG_FOGSTART 0x1cc4 -#define MGAREG_FOGXINC 0x1cd4 -#define MGAREG_FOGYINC 0x1ce4 -#define MGAREG_FXBNDRY 0x1c84 - -# define XA_fxleft_MASK 0xffff0000 /* bits 0-15 */ -# define XA_fxleft_SHIFT 0 -# define XA_fxright_MASK 0xffff /* bits 16-31 */ -# define XA_fxright_SHIFT 16 - -#define MGAREG_FXLEFT 0x1ca8 -#define MGAREG_FXRIGHT 0x1cac -#define MGAREG_ICLEAR 0x1e18 - -# define IC_softrapiclr_MASK 0xfffffffe /* bit 0 */ -# define IC_softrapiclr_disable 0x0 -# define IC_softrapiclr_enable 0x1 -# define IC_pickiclr_MASK 0xfffffffb /* bit 2 */ -# define IC_pickiclr_disable 0x0 -# define IC_pickiclr_enable 0x4 -# define IC_vlineiclr_MASK 0xffffffdf /* bit 5 */ -# define IC_vlineiclr_disable 0x0 -# define IC_vlineiclr_enable 0x20 -# define IC_wiclr_MASK 0xffffff7f /* bit 7 */ -# define IC_wiclr_disable 0x0 -# define IC_wiclr_enable 0x80 -# define IC_wciclr_MASK 0xfffffeff /* bit 8 */ -# define IC_wciclr_disable 0x0 -# define IC_wciclr_enable 0x100 - -#define MGAREG_IEN 0x1e1c - -# define IE_softrapien_MASK 0xfffffffe /* bit 0 */ -# define IE_softrapien_disable 0x0 -# define IE_softrapien_enable 0x1 -# define IE_pickien_MASK 0xfffffffb /* bit 2 */ -# define IE_pickien_disable 0x0 -# define IE_pickien_enable 0x4 -# define IE_vlineien_MASK 0xffffffdf /* bit 5 */ -# define IE_vlineien_disable 0x0 -# define IE_vlineien_enable 0x20 -# define IE_extien_MASK 0xffffffbf /* bit 6 */ -# define IE_extien_disable 0x0 -# define IE_extien_enable 0x40 -# define IE_wien_MASK 0xffffff7f /* bit 7 */ -# define IE_wien_disable 0x0 -# define IE_wien_enable 0x80 -# define IE_wcien_MASK 0xfffffeff /* bit 8 */ -# define IE_wcien_disable 0x0 -# define IE_wcien_enable 0x100 - -#define MGAREG_LEN 0x1c5c -#define MGAREG_MACCESS 0x1c04 - -# define MA_pwidth_MASK 0xfffffffc /* bits 0-1 */ -# define MA_pwidth_8 0x0 /* val 0, shift 0 */ -# define MA_pwidth_16 0x1 /* val 1, shift 0 */ -# define MA_pwidth_32 0x2 /* val 2, shift 0 */ -# define MA_pwidth_24 0x3 /* val 3, shift 0 */ -# define MA_zwidth_MASK 0xffffffe7 /* bits 3-4 */ -# define MA_zwidth_16 0x0 /* val 0, shift 3 */ -# define MA_zwidth_32 0x8 /* val 1, shift 3 */ -# define MA_zwidth_15 0x10 /* val 2, shift 3 */ -# define MA_zwidth_24 0x18 /* val 3, shift 3 */ -# define MA_memreset_MASK 0xffff7fff /* bit 15 */ -# define MA_memreset_disable 0x0 -# define MA_memreset_enable 0x8000 -# define MA_fogen_MASK 0xfbffffff /* bit 26 */ -# define MA_fogen_disable 0x0 -# define MA_fogen_enable 0x4000000 -# define MA_tlutload_MASK 0xdfffffff /* bit 29 */ -# define MA_tlutload_disable 0x0 -# define MA_tlutload_enable 0x20000000 -# define MA_nodither_MASK 0xbfffffff /* bit 30 */ -# define MA_nodither_disable 0x0 -# define MA_nodither_enable 0x40000000 -# define MA_dit555_MASK 0x7fffffff /* bit 31 */ -# define MA_dit555_disable 0x0 -# define MA_dit555_enable 0x80000000 - -#define MGAREG_MCTLWTST 0x1c08 - -# define MCWS_casltncy_MASK 0xfffffff8 /* bits 0-2 */ -# define MCWS_casltncy_SHIFT 0 -# define MCWS_rrddelay_MASK 0xffffffcf /* bits 4-5 */ -# define MCWS_rcddelay_MASK 0xfffffe7f /* bits 7-8 */ -# define MCWS_rasmin_MASK 0xffffe3ff /* bits 10-12 */ -# define MCWS_rasmin_SHIFT 10 -# define MCWS_rpdelay_MASK 0xffff3fff /* bits 14-15 */ -# define MCWS_wrdelay_MASK 0xfff3ffff /* bits 18-19 */ -# define MCWS_rddelay_MASK 0xffdfffff /* bit 21 */ -# define MCWS_rddelay_disable 0x0 -# define MCWS_rddelay_enable 0x200000 -# define MCWS_smrdelay_MASK 0xfe7fffff /* bits 23-24 */ -# define MCWS_bwcdelay_MASK 0xf3ffffff /* bits 26-27 */ -# define MCWS_bpldelay_MASK 0x1fffffff /* bits 29-31 */ -# define MCWS_bpldelay_SHIFT 29 - -#define MGAREG_MEMRDBK 0x1e44 - -# define MRB_mclkbrd0_MASK 0xfffffff0 /* bits 0-3 */ -# define MRB_mclkbrd0_SHIFT 0 -# define MRB_mclkbrd1_MASK 0xfffffe1f /* bits 5-8 */ -# define MRB_mclkbrd1_SHIFT 5 -# define MRB_strmfctl_MASK 0xff3fffff /* bits 22-23 */ -# define MRB_mrsopcod_MASK 0xe1ffffff /* bits 25-28 */ -# define MRB_mrsopcod_SHIFT 25 - -#define MGAREG_OPMODE 0x1e54 - -# define OM_dmamod_MASK 0xfffffff3 /* bits 2-3 */ -# define OM_dmamod_general 0x0 /* val 0, shift 2 */ -# define OM_dmamod_blit 0x4 /* val 1, shift 2 */ -# define OM_dmamod_vector 0x8 /* val 2, shift 2 */ -# define OM_dmamod_vertex 0xc /* val 3, shift 2 */ -# define OM_dmadatasiz_MASK 0xfffffcff /* bits 8-9 */ -# define OM_dmadatasiz_8 0x0 /* val 0, shift 8 */ -# define OM_dmadatasiz_16 0x100 /* val 1, shift 8 */ -# define OM_dmadatasiz_32 0x200 /* val 2, shift 8 */ -# define OM_dirdatasiz_MASK 0xfffcffff /* bits 16-17 */ -# define OM_dirdatasiz_8 0x0 /* val 0, shift 16 */ -# define OM_dirdatasiz_16 0x10000 /* val 1, shift 16 */ -# define OM_dirdatasiz_32 0x20000 /* val 2, shift 16 */ - -#define MGAREG_PAT0 0x1c10 -#define MGAREG_PAT1 0x1c14 -#define MGAREG_PITCH 0x1c8c - -# define P_iy_MASK 0xffffe000 /* bits 0-12 */ -# define P_iy_SHIFT 0 -# define P_ylin_MASK 0xffff7fff /* bit 15 */ -# define P_ylin_disable 0x0 -# define P_ylin_enable 0x8000 - -#define MGAREG_PLNWT 0x1c1c -#define MGAREG_PRIMADDRESS 0x1e58 - -# define PDCA_primod_MASK 0xfffffffc /* bits 0-1 */ -# define PDCA_primod_general 0x0 /* val 0, shift 0 */ -# define PDCA_primod_blit 0x1 /* val 1, shift 0 */ -# define PDCA_primod_vector 0x2 /* val 2, shift 0 */ -# define PDCA_primod_vertex 0x3 /* val 3, shift 0 */ -# define PDCA_primaddress_MASK 0x3 /* bits 2-31 */ -# define PDCA_primaddress_SHIFT 2 - -#define MGAREG_PRIMEND 0x1e5c - -# define PDEA_primnostart_MASK 0xfffffffe /* bit 0 */ -# define PDEA_primnostart_disable 0x0 -# define PDEA_primnostart_enable 0x1 -# define PDEA_pagpxfer_MASK 0xfffffffd /* bit 1 */ -# define PDEA_pagpxfer_disable 0x0 -# define PDEA_pagpxfer_enable 0x2 -# define PDEA_primend_MASK 0x3 /* bits 2-31 */ -# define PDEA_primend_SHIFT 2 - -#define MGAREG_PRIMPTR 0x1e50 - -# define PLS_primptren0_MASK 0xfffffffe /* bit 0 */ -# define PLS_primptren0_disable 0x0 -# define PLS_primptren0_enable 0x1 -# define PLS_primptren1_MASK 0xfffffffd /* bit 1 */ -# define PLS_primptren1_disable 0x0 -# define PLS_primptren1_enable 0x2 -# define PLS_primptr_MASK 0x7 /* bits 3-31 */ -# define PLS_primptr_SHIFT 3 - -#define MGAREG_RST 0x1e40 - -# define R_softreset_MASK 0xfffffffe /* bit 0 */ -# define R_softreset_disable 0x0 -# define R_softreset_enable 0x1 -# define R_softextrst_MASK 0xfffffffd /* bit 1 */ -# define R_softextrst_disable 0x0 -# define R_softextrst_enable 0x2 - -#define MGAREG_SECADDRESS 0x2c40 - -# define SDCA_secmod_MASK 0xfffffffc /* bits 0-1 */ -# define SDCA_secmod_general 0x0 /* val 0, shift 0 */ -# define SDCA_secmod_blit 0x1 /* val 1, shift 0 */ -# define SDCA_secmod_vector 0x2 /* val 2, shift 0 */ -# define SDCA_secmod_vertex 0x3 /* val 3, shift 0 */ -# define SDCA_secaddress_MASK 0x3 /* bits 2-31 */ -# define SDCA_secaddress_SHIFT 2 - -#define MGAREG_SECEND 0x2c44 - -# define SDEA_sagpxfer_MASK 0xfffffffd /* bit 1 */ -# define SDEA_sagpxfer_disable 0x0 -# define SDEA_sagpxfer_enable 0x2 -# define SDEA_secend_MASK 0x3 /* bits 2-31 */ -# define SDEA_secend_SHIFT 2 - -#define MGAREG_SETUPADDRESS 0x2cd0 - -# define SETADD_mode_MASK 0xfffffffc /* bits 0-1 */ -# define SETADD_mode_vertlist 0x0 /* val 0, shift 0 */ -# define SETADD_address_MASK 0x3 /* bits 2-31 */ -# define SETADD_address_SHIFT 2 - -#define MGAREG_SETUPEND 0x2cd4 - -# define SETEND_agpxfer_MASK 0xfffffffd /* bit 1 */ -# define SETEND_agpxfer_disable 0x0 -# define SETEND_agpxfer_enable 0x2 -# define SETEND_address_MASK 0x3 /* bits 2-31 */ -# define SETEND_address_SHIFT 2 - -#define MGAREG_SGN 0x1c58 - -# define S_sdydxl_MASK 0xfffffffe /* bit 0 */ -# define S_sdydxl_y 0x0 -# define S_sdydxl_x 0x1 -# define S_scanleft_MASK 0xfffffffe /* bit 0 */ -# define S_scanleft_disable 0x0 -# define S_scanleft_enable 0x1 -# define S_sdxl_MASK 0xfffffffd /* bit 1 */ -# define S_sdxl_pos 0x0 -# define S_sdxl_neg 0x2 -# define S_sdy_MASK 0xfffffffb /* bit 2 */ -# define S_sdy_pos 0x0 -# define S_sdy_neg 0x4 -# define S_sdxr_MASK 0xffffffdf /* bit 5 */ -# define S_sdxr_pos 0x0 -# define S_sdxr_neg 0x20 -# define S_brkleft_MASK 0xfffffeff /* bit 8 */ -# define S_brkleft_disable 0x0 -# define S_brkleft_enable 0x100 -# define S_errorinit_MASK 0x7fffffff /* bit 31 */ -# define S_errorinit_disable 0x0 -# define S_errorinit_enable 0x80000000 - -#define MGAREG_SHIFT 0x1c50 - -# define FSC_x_off_MASK 0xfffffff0 /* bits 0-3 */ -# define FSC_x_off_SHIFT 0 -# define FSC_funcnt_MASK 0xffffff80 /* bits 0-6 */ -# define FSC_funcnt_SHIFT 0 -# define FSC_y_off_MASK 0xffffff8f /* bits 4-6 */ -# define FSC_y_off_SHIFT 4 -# define FSC_funoff_MASK 0xffc0ffff /* bits 16-21 */ -# define FSC_funoff_SHIFT 16 -# define FSC_stylelen_MASK 0xffc0ffff /* bits 16-21 */ -# define FSC_stylelen_SHIFT 16 - -#define MGAREG_SOFTRAP 0x2c48 - -# define STH_softraphand_MASK 0x3 /* bits 2-31 */ -# define STH_softraphand_SHIFT 2 - -#define MGAREG_SPECBSTART 0x2c98 -#define MGAREG_SPECBXINC 0x2c9c -#define MGAREG_SPECBYINC 0x2ca0 -#define MGAREG_SPECGSTART 0x2c8c -#define MGAREG_SPECGXINC 0x2c90 -#define MGAREG_SPECGYINC 0x2c94 -#define MGAREG_SPECRSTART 0x2c80 -#define MGAREG_SPECRXINC 0x2c84 -#define MGAREG_SPECRYINC 0x2c88 -#define MGAREG_SRC0 0x1c30 -#define MGAREG_SRC1 0x1c34 -#define MGAREG_SRC2 0x1c38 -#define MGAREG_SRC3 0x1c3c -#define MGAREG_SRCORG 0x2cb4 - -# define SO_srcmap_MASK 0xfffffffe /* bit 0 */ -# define SO_srcmap_fb 0x0 -# define SO_srcmap_sys 0x1 -# define SO_srcacc_MASK 0xfffffffd /* bit 1 */ -# define SO_srcacc_pci 0x0 -# define SO_srcacc_agp 0x2 -# define SO_srcorg_MASK 0x7 /* bits 3-31 */ -# define SO_srcorg_SHIFT 3 - -#define MGAREG_STATUS 0x1e14 - -# define STAT_softrapen_MASK 0xfffffffe /* bit 0 */ -# define STAT_softrapen_disable 0x0 -# define STAT_softrapen_enable 0x1 -# define STAT_pickpen_MASK 0xfffffffb /* bit 2 */ -# define STAT_pickpen_disable 0x0 -# define STAT_pickpen_enable 0x4 -# define STAT_vsyncsts_MASK 0xfffffff7 /* bit 3 */ -# define STAT_vsyncsts_disable 0x0 -# define STAT_vsyncsts_enable 0x8 -# define STAT_vsyncpen_MASK 0xffffffef /* bit 4 */ -# define STAT_vsyncpen_disable 0x0 -# define STAT_vsyncpen_enable 0x10 -# define STAT_vlinepen_MASK 0xffffffdf /* bit 5 */ -# define STAT_vlinepen_disable 0x0 -# define STAT_vlinepen_enable 0x20 -# define STAT_extpen_MASK 0xffffffbf /* bit 6 */ -# define STAT_extpen_disable 0x0 -# define STAT_extpen_enable 0x40 -# define STAT_wpen_MASK 0xffffff7f /* bit 7 */ -# define STAT_wpen_disable 0x0 -# define STAT_wpen_enable 0x80 -# define STAT_wcpen_MASK 0xfffffeff /* bit 8 */ -# define STAT_wcpen_disable 0x0 -# define STAT_wcpen_enable 0x100 -# define STAT_dwgengsts_MASK 0xfffeffff /* bit 16 */ -# define STAT_dwgengsts_disable 0x0 -# define STAT_dwgengsts_enable 0x10000 -# define STAT_endprdmasts_MASK 0xfffdffff /* bit 17 */ -# define STAT_endprdmasts_disable 0x0 -# define STAT_endprdmasts_enable 0x20000 -# define STAT_wbusy_MASK 0xfffbffff /* bit 18 */ -# define STAT_wbusy_disable 0x0 -# define STAT_wbusy_enable 0x40000 -# define STAT_swflag_MASK 0xfffffff /* bits 28-31 */ -# define STAT_swflag_SHIFT 28 - -#define MGAREG_STENCIL 0x2cc8 - -# define S_sref_MASK 0xffffff00 /* bits 0-7 */ -# define S_sref_SHIFT 0 -# define S_smsk_MASK 0xffff00ff /* bits 8-15 */ -# define S_smsk_SHIFT 8 -# define S_swtmsk_MASK 0xff00ffff /* bits 16-23 */ -# define S_swtmsk_SHIFT 16 - -#define MGAREG_STENCILCTL 0x2ccc - -# define SC_smode_MASK 0xfffffff8 /* bits 0-2 */ -# define SC_smode_salways 0x0 /* val 0, shift 0 */ -# define SC_smode_snever 0x1 /* val 1, shift 0 */ -# define SC_smode_se 0x2 /* val 2, shift 0 */ -# define SC_smode_sne 0x3 /* val 3, shift 0 */ -# define SC_smode_slt 0x4 /* val 4, shift 0 */ -# define SC_smode_slte 0x5 /* val 5, shift 0 */ -# define SC_smode_sgt 0x6 /* val 6, shift 0 */ -# define SC_smode_sgte 0x7 /* val 7, shift 0 */ -# define SC_sfailop_MASK 0xffffffc7 /* bits 3-5 */ -# define SC_sfailop_keep 0x0 /* val 0, shift 3 */ -# define SC_sfailop_zero 0x8 /* val 1, shift 3 */ -# define SC_sfailop_replace 0x10 /* val 2, shift 3 */ -# define SC_sfailop_incrsat 0x18 /* val 3, shift 3 */ -# define SC_sfailop_decrsat 0x20 /* val 4, shift 3 */ -# define SC_sfailop_invert 0x28 /* val 5, shift 3 */ -# define SC_sfailop_incr 0x30 /* val 6, shift 3 */ -# define SC_sfailop_decr 0x38 /* val 7, shift 3 */ -# define SC_szfailop_MASK 0xfffffe3f /* bits 6-8 */ -# define SC_szfailop_keep 0x0 /* val 0, shift 6 */ -# define SC_szfailop_zero 0x40 /* val 1, shift 6 */ -# define SC_szfailop_replace 0x80 /* val 2, shift 6 */ -# define SC_szfailop_incrsat 0xc0 /* val 3, shift 6 */ -# define SC_szfailop_decrsat 0x100 /* val 4, shift 6 */ -# define SC_szfailop_invert 0x140 /* val 5, shift 6 */ -# define SC_szfailop_incr 0x180 /* val 6, shift 6 */ -# define SC_szfailop_decr 0x1c0 /* val 7, shift 6 */ -# define SC_szpassop_MASK 0xfffff1ff /* bits 9-11 */ -# define SC_szpassop_keep 0x0 /* val 0, shift 9 */ -# define SC_szpassop_zero 0x200 /* val 1, shift 9 */ -# define SC_szpassop_replace 0x400 /* val 2, shift 9 */ -# define SC_szpassop_incrsat 0x600 /* val 3, shift 9 */ -# define SC_szpassop_decrsat 0x800 /* val 4, shift 9 */ -# define SC_szpassop_invert 0xa00 /* val 5, shift 9 */ -# define SC_szpassop_incr 0xc00 /* val 6, shift 9 */ -# define SC_szpassop_decr 0xe00 /* val 7, shift 9 */ - -#define MGAREG_TDUALSTAGE0 0x2cf8 - -# define TD0_color_arg2_MASK 0xfffffffc /* bits 0-1 */ -# define TD0_color_arg2_diffuse 0x0 /* val 0, shift 0 */ -# define TD0_color_arg2_specular 0x1 /* val 1, shift 0 */ -# define TD0_color_arg2_fcol 0x2 /* val 2, shift 0 */ -# define TD0_color_arg2_prevstage 0x3 /* val 3, shift 0 */ -# define TD0_color_alpha_MASK 0xffffffe3 /* bits 2-4 */ -# define TD0_color_alpha_diffuse 0x0 /* val 0, shift 2 */ -# define TD0_color_alpha_fcol 0x4 /* val 1, shift 2 */ -# define TD0_color_alpha_currtex 0x8 /* val 2, shift 2 */ -# define TD0_color_alpha_prevtex 0xc /* val 3, shift 2 */ -# define TD0_color_alpha_prevstage 0x10 /* val 4, shift 2 */ -# define TD0_color_arg1_replicatealpha_MASK 0xffffffdf /* bit 5 */ -# define TD0_color_arg1_replicatealpha_disable 0x0 -# define TD0_color_arg1_replicatealpha_enable 0x20 -# define TD0_color_arg1_inv_MASK 0xffffffbf /* bit 6 */ -# define TD0_color_arg1_inv_disable 0x0 -# define TD0_color_arg1_inv_enable 0x40 -# define TD0_color_arg2_replicatealpha_MASK 0xffffff7f /* bit 7 */ -# define TD0_color_arg2_replicatealpha_disable 0x0 -# define TD0_color_arg2_replicatealpha_enable 0x80 -# define TD0_color_arg2_inv_MASK 0xfffffeff /* bit 8 */ -# define TD0_color_arg2_inv_disable 0x0 -# define TD0_color_arg2_inv_enable 0x100 -# define TD0_color_alpha1inv_MASK 0xfffffdff /* bit 9 */ -# define TD0_color_alpha1inv_disable 0x0 -# define TD0_color_alpha1inv_enable 0x200 -# define TD0_color_alpha2inv_MASK 0xfffffbff /* bit 10 */ -# define TD0_color_alpha2inv_disable 0x0 -# define TD0_color_alpha2inv_enable 0x400 -# define TD0_color_arg1mul_MASK 0xfffff7ff /* bit 11 */ -# define TD0_color_arg1mul_disable 0x0 /* val 0, shift 11 */ -# define TD0_color_arg1mul_alpha1 0x800 /* val 1, shift 11 */ -# define TD0_color_arg2mul_MASK 0xffffefff /* bit 12 */ -# define TD0_color_arg2mul_disable 0x0 /* val 0, shift 12 */ -# define TD0_color_arg2mul_alpha2 0x1000 /* val 1, shift 12 */ -# define TD0_color_arg1add_MASK 0xffffdfff /* bit 13 */ -# define TD0_color_arg1add_disable 0x0 /* val 0, shift 13 */ -# define TD0_color_arg1add_mulout 0x2000 /* val 1, shift 13 */ -# define TD0_color_arg2add_MASK 0xffffbfff /* bit 14 */ -# define TD0_color_arg2add_disable 0x0 /* val 0, shift 14 */ -# define TD0_color_arg2add_mulout 0x4000 /* val 1, shift 14 */ -# define TD0_color_modbright_MASK 0xfffe7fff /* bits 15-16 */ -# define TD0_color_modbright_disable 0x0 /* val 0, shift 15 */ -# define TD0_color_modbright_2x 0x8000 /* val 1, shift 15 */ -# define TD0_color_modbright_4x 0x10000 /* val 2, shift 15 */ -# define TD0_color_add_MASK 0xfffdffff /* bit 17 */ -# define TD0_color_add_sub 0x0 /* val 0, shift 17 */ -# define TD0_color_add_add 0x20000 /* val 1, shift 17 */ -# define TD0_color_add2x_MASK 0xfffbffff /* bit 18 */ -# define TD0_color_add2x_disable 0x0 -# define TD0_color_add2x_enable 0x40000 -# define TD0_color_addbias_MASK 0xfff7ffff /* bit 19 */ -# define TD0_color_addbias_disable 0x0 -# define TD0_color_addbias_enable 0x80000 -# define TD0_color_blend_MASK 0xffefffff /* bit 20 */ -# define TD0_color_blend_disable 0x0 -# define TD0_color_blend_enable 0x100000 -# define TD0_color_sel_MASK 0xff9fffff /* bits 21-22 */ -# define TD0_color_sel_arg1 0x0 /* val 0, shift 21 */ -# define TD0_color_sel_arg2 0x200000 /* val 1, shift 21 */ -# define TD0_color_sel_add 0x400000 /* val 2, shift 21 */ -# define TD0_color_sel_mul 0x600000 /* val 3, shift 21 */ -# define TD0_alpha_arg1_inv_MASK 0xff7fffff /* bit 23 */ -# define TD0_alpha_arg1_inv_disable 0x0 -# define TD0_alpha_arg1_inv_enable 0x800000 -# define TD0_alpha_arg2_MASK 0xfcffffff /* bits 24-25 */ -# define TD0_alpha_arg2_diffuse 0x0 /* val 0, shift 24 */ -# define TD0_alpha_arg2_fcol 0x1000000 /* val 1, shift 24 */ -# define TD0_alpha_arg2_prevtex 0x2000000 /* val 2, shift 24 */ -# define TD0_alpha_arg2_prevstage 0x3000000 /* val 3, shift 24 */ -# define TD0_alpha_arg2_inv_MASK 0xfbffffff /* bit 26 */ -# define TD0_alpha_arg2_inv_disable 0x0 -# define TD0_alpha_arg2_inv_enable 0x4000000 -# define TD0_alpha_add_MASK 0xf7ffffff /* bit 27 */ -# define TD0_alpha_add_disable 0x0 -# define TD0_alpha_add_enable 0x8000000 -# define TD0_alpha_addbias_MASK 0xefffffff /* bit 28 */ -# define TD0_alpha_addbias_disable 0x0 -# define TD0_alpha_addbias_enable 0x10000000 -# define TD0_alpha_add2x_MASK 0xdfffffff /* bit 29 */ -# define TD0_alpha_add2x_disable 0x0 -# define TD0_alpha_add2x_enable 0x20000000 -# define TD0_alpha_modbright_MASK 0xcfffffff /* bits 28-29 */ -# define TD0_alpha_modbright_disable 0x0 /* val 0, shift 28 */ -# define TD0_alpha_modbright_2x 0x10000000 /* val 1, shift 28 */ -# define TD0_alpha_modbright_4x 0x20000000 /* val 2, shift 28 */ -# define TD0_alpha_sel_MASK 0x3fffffff /* bits 30-31 */ -# define TD0_alpha_sel_arg1 0x0 /* val 0, shift 30 */ -# define TD0_alpha_sel_arg2 0x40000000 /* val 1, shift 30 */ -# define TD0_alpha_sel_add 0x80000000 /* val 2, shift 30 */ -# define TD0_alpha_sel_mul 0xc0000000 /* val 3, shift 30 */ - -#define MGAREG_TDUALSTAGE1 0x2cfc - -# define TD1_color_arg2_MASK 0xfffffffc /* bits 0-1 */ -# define TD1_color_arg2_diffuse 0x0 /* val 0, shift 0 */ -# define TD1_color_arg2_specular 0x1 /* val 1, shift 0 */ -# define TD1_color_arg2_fcol 0x2 /* val 2, shift 0 */ -# define TD1_color_arg2_prevstage 0x3 /* val 3, shift 0 */ -# define TD1_color_alpha_MASK 0xffffffe3 /* bits 2-4 */ -# define TD1_color_alpha_diffuse 0x0 /* val 0, shift 2 */ -# define TD1_color_alpha_fcol 0x4 /* val 1, shift 2 */ -# define TD1_color_alpha_tex0 0x8 /* val 2, shift 2 */ -# define TD1_color_alpha_prevtex 0xc /* val 3, shift 2 */ -# define TD1_color_alpha_prevstage 0x10 /* val 4, shift 2 */ -# define TD1_color_arg1_replicatealpha_MASK 0xffffffdf /* bit 5 */ -# define TD1_color_arg1_replicatealpha_disable 0x0 -# define TD1_color_arg1_replicatealpha_enable 0x20 -# define TD1_color_arg1_inv_MASK 0xffffffbf /* bit 6 */ -# define TD1_color_arg1_inv_disable 0x0 -# define TD1_color_arg1_inv_enable 0x40 -# define TD1_color_arg2_replicatealpha_MASK 0xffffff7f /* bit 7 */ -# define TD1_color_arg2_replicatealpha_disable 0x0 -# define TD1_color_arg2_replicatealpha_enable 0x80 -# define TD1_color_arg2_inv_MASK 0xfffffeff /* bit 8 */ -# define TD1_color_arg2_inv_disable 0x0 -# define TD1_color_arg2_inv_enable 0x100 -# define TD1_color_alpha1inv_MASK 0xfffffdff /* bit 9 */ -# define TD1_color_alpha1inv_disable 0x0 -# define TD1_color_alpha1inv_enable 0x200 -# define TD1_color_alpha2inv_MASK 0xfffffbff /* bit 10 */ -# define TD1_color_alpha2inv_disable 0x0 -# define TD1_color_alpha2inv_enable 0x400 -# define TD1_color_arg1mul_MASK 0xfffff7ff /* bit 11 */ -# define TD1_color_arg1mul_disable 0x0 /* val 0, shift 11 */ -# define TD1_color_arg1mul_alpha1 0x800 /* val 1, shift 11 */ -# define TD1_color_arg2mul_MASK 0xffffefff /* bit 12 */ -# define TD1_color_arg2mul_disable 0x0 /* val 0, shift 12 */ -# define TD1_color_arg2mul_alpha2 0x1000 /* val 1, shift 12 */ -# define TD1_color_arg1add_MASK 0xffffdfff /* bit 13 */ -# define TD1_color_arg1add_disable 0x0 /* val 0, shift 13 */ -# define TD1_color_arg1add_mulout 0x2000 /* val 1, shift 13 */ -# define TD1_color_arg2add_MASK 0xffffbfff /* bit 14 */ -# define TD1_color_arg2add_disable 0x0 /* val 0, shift 14 */ -# define TD1_color_arg2add_mulout 0x4000 /* val 1, shift 14 */ -# define TD1_color_modbright_MASK 0xfffe7fff /* bits 15-16 */ -# define TD1_color_modbright_disable 0x0 /* val 0, shift 15 */ -# define TD1_color_modbright_2x 0x8000 /* val 1, shift 15 */ -# define TD1_color_modbright_4x 0x10000 /* val 2, shift 15 */ -# define TD1_color_add_MASK 0xfffdffff /* bit 17 */ -# define TD1_color_add_sub 0x0 /* val 0, shift 17 */ -# define TD1_color_add_add 0x20000 /* val 1, shift 17 */ -# define TD1_color_add2x_MASK 0xfffbffff /* bit 18 */ -# define TD1_color_add2x_disable 0x0 -# define TD1_color_add2x_enable 0x40000 -# define TD1_color_addbias_MASK 0xfff7ffff /* bit 19 */ -# define TD1_color_addbias_disable 0x0 -# define TD1_color_addbias_enable 0x80000 -# define TD1_color_blend_MASK 0xffefffff /* bit 20 */ -# define TD1_color_blend_disable 0x0 -# define TD1_color_blend_enable 0x100000 -# define TD1_color_sel_MASK 0xff9fffff /* bits 21-22 */ -# define TD1_color_sel_arg1 0x0 /* val 0, shift 21 */ -# define TD1_color_sel_arg2 0x200000 /* val 1, shift 21 */ -# define TD1_color_sel_add 0x400000 /* val 2, shift 21 */ -# define TD1_color_sel_mul 0x600000 /* val 3, shift 21 */ -# define TD1_alpha_arg1_inv_MASK 0xff7fffff /* bit 23 */ -# define TD1_alpha_arg1_inv_disable 0x0 -# define TD1_alpha_arg1_inv_enable 0x800000 -# define TD1_alpha_arg2_MASK 0xfcffffff /* bits 24-25 */ -# define TD1_alpha_arg2_diffuse 0x0 /* val 0, shift 24 */ -# define TD1_alpha_arg2_fcol 0x1000000 /* val 1, shift 24 */ -# define TD1_alpha_arg2_prevtex 0x2000000 /* val 2, shift 24 */ -# define TD1_alpha_arg2_prevstage 0x3000000 /* val 3, shift 24 */ -# define TD1_alpha_arg2_inv_MASK 0xfbffffff /* bit 26 */ -# define TD1_alpha_arg2_inv_disable 0x0 -# define TD1_alpha_arg2_inv_enable 0x4000000 -# define TD1_alpha_add_MASK 0xf7ffffff /* bit 27 */ -# define TD1_alpha_add_disable 0x0 -# define TD1_alpha_add_enable 0x8000000 -# define TD1_alpha_addbias_MASK 0xefffffff /* bit 28 */ -# define TD1_alpha_addbias_disable 0x0 -# define TD1_alpha_addbias_enable 0x10000000 -# define TD1_alpha_add2x_MASK 0xdfffffff /* bit 29 */ -# define TD1_alpha_add2x_disable 0x0 -# define TD1_alpha_add2x_enable 0x20000000 -# define TD1_alpha_modbright_MASK 0xcfffffff /* bits 28-29 */ -# define TD1_alpha_modbright_disable 0x0 /* val 0, shift 28 */ -# define TD1_alpha_modbright_2x 0x10000000 /* val 1, shift 28 */ -# define TD1_alpha_modbright_4x 0x20000000 /* val 2, shift 28 */ -# define TD1_alpha_sel_MASK 0x3fffffff /* bits 30-31 */ -# define TD1_alpha_sel_arg1 0x0 /* val 0, shift 30 */ -# define TD1_alpha_sel_arg2 0x40000000 /* val 1, shift 30 */ -# define TD1_alpha_sel_add 0x80000000 /* val 2, shift 30 */ -# define TD1_alpha_sel_mul 0xc0000000 /* val 3, shift 30 */ - -#define MGAREG_TEST0 0x1e48 - -# define TST_ramtsten_MASK 0xfffffffe /* bit 0 */ -# define TST_ramtsten_disable 0x0 -# define TST_ramtsten_enable 0x1 -# define TST_ramtstdone_MASK 0xfffffffd /* bit 1 */ -# define TST_ramtstdone_disable 0x0 -# define TST_ramtstdone_enable 0x2 -# define TST_wramtstpass_MASK 0xfffffffb /* bit 2 */ -# define TST_wramtstpass_disable 0x0 -# define TST_wramtstpass_enable 0x4 -# define TST_tcachetstpass_MASK 0xfffffff7 /* bit 3 */ -# define TST_tcachetstpass_disable 0x0 -# define TST_tcachetstpass_enable 0x8 -# define TST_tluttstpass_MASK 0xffffffef /* bit 4 */ -# define TST_tluttstpass_disable 0x0 -# define TST_tluttstpass_enable 0x10 -# define TST_luttstpass_MASK 0xffffffdf /* bit 5 */ -# define TST_luttstpass_disable 0x0 -# define TST_luttstpass_enable 0x20 -# define TST_besramtstpass_MASK 0xffffffbf /* bit 6 */ -# define TST_besramtstpass_disable 0x0 -# define TST_besramtstpass_enable 0x40 -# define TST_ringen_MASK 0xfffffeff /* bit 8 */ -# define TST_ringen_disable 0x0 -# define TST_ringen_enable 0x100 -# define TST_apllbyp_MASK 0xfffffdff /* bit 9 */ -# define TST_apllbyp_disable 0x0 -# define TST_apllbyp_enable 0x200 -# define TST_hiten_MASK 0xfffffbff /* bit 10 */ -# define TST_hiten_disable 0x0 -# define TST_hiten_enable 0x400 -# define TST_tmode_MASK 0xffffc7ff /* bits 11-13 */ -# define TST_tmode_SHIFT 11 -# define TST_tclksel_MASK 0xfffe3fff /* bits 14-16 */ -# define TST_tclksel_SHIFT 14 -# define TST_ringcnten_MASK 0xfffdffff /* bit 17 */ -# define TST_ringcnten_disable 0x0 -# define TST_ringcnten_enable 0x20000 -# define TST_ringcnt_MASK 0xc003ffff /* bits 18-29 */ -# define TST_ringcnt_SHIFT 18 -# define TST_ringcntclksl_MASK 0xbfffffff /* bit 30 */ -# define TST_ringcntclksl_disable 0x0 -# define TST_ringcntclksl_enable 0x40000000 -# define TST_biosboot_MASK 0x7fffffff /* bit 31 */ -# define TST_biosboot_disable 0x0 -# define TST_biosboot_enable 0x80000000 - -#define MGAREG_TEXBORDERCOL 0x2c5c -#define MGAREG_TEXCTL 0x2c30 - -# define TMC_tformat_MASK 0xfffffff0 /* bits 0-3 */ -# define TMC_tformat_tw4 0x0 /* val 0, shift 0 */ -# define TMC_tformat_tw8 0x1 /* val 1, shift 0 */ -# define TMC_tformat_tw15 0x2 /* val 2, shift 0 */ -# define TMC_tformat_tw16 0x3 /* val 3, shift 0 */ -# define TMC_tformat_tw12 0x4 /* val 4, shift 0 */ -# define TMC_tformat_tw32 0x6 /* val 6, shift 0 */ -# define TMC_tformat_tw8a 0x7 /* val 7, shift 0 */ -# define TMC_tformat_tw8al 0x8 /* val 8, shift 0 */ -# define TMC_tformat_tw422 0xa /* val 10, shift 0 */ -# define TMC_tformat_tw422uyvy 0xb /* val 11, shift 0 */ -# define TMC_tpitchlin_MASK 0xfffffeff /* bit 8 */ -# define TMC_tpitchlin_disable 0x0 -# define TMC_tpitchlin_enable 0x100 -# define TMC_tpitchext_MASK 0xfff001ff /* bits 9-19 */ -# define TMC_tpitchext_SHIFT 9 -# define TMC_tpitch_MASK 0xfff8ffff /* bits 16-18 */ -# define TMC_tpitch_SHIFT 16 -# define TMC_owalpha_MASK 0xffbfffff /* bit 22 */ -# define TMC_owalpha_disable 0x0 -# define TMC_owalpha_enable 0x400000 -# define TMC_azeroextend_MASK 0xff7fffff /* bit 23 */ -# define TMC_azeroextend_disable 0x0 -# define TMC_azeroextend_enable 0x800000 -# define TMC_decalckey_MASK 0xfeffffff /* bit 24 */ -# define TMC_decalckey_disable 0x0 -# define TMC_decalckey_enable 0x1000000 -# define TMC_takey_MASK 0xfdffffff /* bit 25 */ -# define TMC_takey_0 0x0 -# define TMC_takey_1 0x2000000 -# define TMC_tamask_MASK 0xfbffffff /* bit 26 */ -# define TMC_tamask_0 0x0 -# define TMC_tamask_1 0x4000000 -# define TMC_clampv_MASK 0xf7ffffff /* bit 27 */ -# define TMC_clampv_disable 0x0 -# define TMC_clampv_enable 0x8000000 -# define TMC_clampu_MASK 0xefffffff /* bit 28 */ -# define TMC_clampu_disable 0x0 -# define TMC_clampu_enable 0x10000000 -# define TMC_tmodulate_MASK 0xdfffffff /* bit 29 */ -# define TMC_tmodulate_disable 0x0 -# define TMC_tmodulate_enable 0x20000000 -# define TMC_strans_MASK 0xbfffffff /* bit 30 */ -# define TMC_strans_disable 0x0 -# define TMC_strans_enable 0x40000000 -# define TMC_itrans_MASK 0x7fffffff /* bit 31 */ -# define TMC_itrans_disable 0x0 -# define TMC_itrans_enable 0x80000000 - -#define MGAREG_TEXCTL2 0x2c3c - -# define TMC_decalblend_MASK 0xfffffffe /* bit 0 */ -# define TMC_decalblend_disable 0x0 -# define TMC_decalblend_enable 0x1 -# define TMC_idecal_MASK 0xfffffffd /* bit 1 */ -# define TMC_idecal_disable 0x0 -# define TMC_idecal_enable 0x2 -# define TMC_decaldis_MASK 0xfffffffb /* bit 2 */ -# define TMC_decaldis_disable 0x0 -# define TMC_decaldis_enable 0x4 -# define TMC_ckstransdis_MASK 0xffffffef /* bit 4 */ -# define TMC_ckstransdis_disable 0x0 -# define TMC_ckstransdis_enable 0x10 -# define TMC_borderen_MASK 0xffffffdf /* bit 5 */ -# define TMC_borderen_disable 0x0 -# define TMC_borderen_enable 0x20 -# define TMC_specen_MASK 0xffffffbf /* bit 6 */ -# define TMC_specen_disable 0x0 -# define TMC_specen_enable 0x40 -# define TMC_dualtex_MASK 0xffffff7f /* bit 7 */ -# define TMC_dualtex_disable 0x0 -# define TMC_dualtex_enable 0x80 -# define TMC_tablefog_MASK 0xfffffeff /* bit 8 */ -# define TMC_tablefog_disable 0x0 -# define TMC_tablefog_enable 0x100 -# define TMC_bumpmap_MASK 0xfffffdff /* bit 9 */ -# define TMC_bumpmap_disable 0x0 -# define TMC_bumpmap_enable 0x200 -# define TMC_map1_MASK 0x7fffffff /* bit 31 */ -# define TMC_map1_disable 0x0 -# define TMC_map1_enable 0x80000000 - -#define MGAREG_TEXFILTER 0x2c58 - -# define TF_minfilter_MASK 0xfffffff0 /* bits 0-3 */ -# define TF_minfilter_nrst 0x0 /* val 0, shift 0 */ -# define TF_minfilter_bilin 0x2 /* val 2, shift 0 */ -# define TF_minfilter_cnst 0x3 /* val 3, shift 0 */ -# define TF_minfilter_mm1s 0x8 /* val 8, shift 0 */ -# define TF_minfilter_mm2s 0x9 /* val 9, shift 0 */ -# define TF_minfilter_mm4s 0xa /* val 10, shift 0 */ -# define TF_minfilter_mm8s 0xc /* val 12, shift 0 */ -# define TF_magfilter_MASK 0xffffff0f /* bits 4-7 */ -# define TF_magfilter_nrst 0x0 /* val 0, shift 4 */ -# define TF_magfilter_bilin 0x20 /* val 2, shift 4 */ -# define TF_magfilter_cnst 0x30 /* val 3, shift 4 */ -# define TF_uvoffset_SHIFT 17 -# define TF_uvoffset_OGL (0U << TF_uvoffset_SHIFT) -# define TF_uvoffset_D3D (1U << TF_uvoffset_SHIFT) -# define TF_uvoffset_MASK (~(1U << TF_uvoffset_SHIFT)) -# define TF_reserved_MASK (~0x1ff00) /* bits 8-16 */ -# define TF_mapnbhigh_SHIFT 18 -# define TF_mapnbhigh_MASK (~(1U << TF_mapnbhigh_SHIFT)) -# define TF_avgstride_MASK 0xfff7ffff /* bit 19 */ -# define TF_avgstride_disable 0x0 -# define TF_avgstride_enable 0x80000 -# define TF_filteralpha_MASK 0xffefffff /* bit 20 */ -# define TF_filteralpha_disable 0x0 -# define TF_filteralpha_enable 0x100000 -# define TF_fthres_MASK 0xe01fffff /* bits 21-28 */ -# define TF_fthres_SHIFT 21 -# define TF_mapnb_MASK 0x1fffffff /* bits 29-31 */ -# define TF_mapnb_SHIFT 29 - -#define MGAREG_TEXHEIGHT 0x2c2c - -# define TH_th_MASK 0xffffffc0 /* bits 0-5 */ -# define TH_th_SHIFT 0 -# define TH_rfh_MASK 0xffff81ff /* bits 9-14 */ -# define TH_rfh_SHIFT 9 -# define TH_thmask_MASK 0xe003ffff /* bits 18-28 */ -# define TH_thmask_SHIFT 18 - -#define MGAREG_TEXORG 0x2c24 - -# define TO_texorgmap_MASK 0xfffffffe /* bit 0 */ -# define TO_texorgmap_fb 0x0 -# define TO_texorgmap_sys 0x1 -# define TO_texorgacc_MASK 0xfffffffd /* bit 1 */ -# define TO_texorgacc_pci 0x0 -# define TO_texorgacc_agp 0x2 -# define TO_texorgoffsetsel 0x4 -# define TO_texorg_MASK 0x1f /* bits 5-31 */ -# define TO_texorg_SHIFT 5 - -#define MGAREG_TEXORG1 0x2ca4 -#define MGAREG_TEXORG2 0x2ca8 -#define MGAREG_TEXORG3 0x2cac -#define MGAREG_TEXORG4 0x2cb0 -#define MGAREG_TEXTRANS 0x2c34 - -# define TT_tckey_MASK 0xffff0000 /* bits 0-15 */ -# define TT_tckey_SHIFT 0 -# define TT_tkmask_MASK 0xffff /* bits 16-31 */ -# define TT_tkmask_SHIFT 16 - -#define MGAREG_TEXTRANSHIGH 0x2c38 - -# define TT_tckeyh_MASK 0xffff0000 /* bits 0-15 */ -# define TT_tckeyh_SHIFT 0 -# define TT_tkmaskh_MASK 0xffff /* bits 16-31 */ -# define TT_tkmaskh_SHIFT 16 - -#define MGAREG_TEXWIDTH 0x2c28 - -# define TW_tw_MASK 0xffffffc0 /* bits 0-5 */ -# define TW_tw_SHIFT 0 -# define TW_rfw_MASK 0xffff81ff /* bits 9-14 */ -# define TW_rfw_SHIFT 9 -# define TW_twmask_MASK 0xe003ffff /* bits 18-28 */ -# define TW_twmask_SHIFT 18 - -#define MGAREG_TMR0 0x2c00 -#define MGAREG_TMR1 0x2c04 -#define MGAREG_TMR2 0x2c08 -#define MGAREG_TMR3 0x2c0c -#define MGAREG_TMR4 0x2c10 -#define MGAREG_TMR5 0x2c14 -#define MGAREG_TMR6 0x2c18 -#define MGAREG_TMR7 0x2c1c -#define MGAREG_TMR8 0x2c20 -#define MGAREG_VBIADDR0 0x3e08 -#define MGAREG_VBIADDR1 0x3e0c -#define MGAREG_VCOUNT 0x1e20 -#define MGAREG_WACCEPTSEQ 0x1dd4 - -# define WAS_seqdst0_MASK 0xffffffc0 /* bits 0-5 */ -# define WAS_seqdst0_SHIFT 0 -# define WAS_seqdst1_MASK 0xfffff03f /* bits 6-11 */ -# define WAS_seqdst1_SHIFT 6 -# define WAS_seqdst2_MASK 0xfffc0fff /* bits 12-17 */ -# define WAS_seqdst2_SHIFT 12 -# define WAS_seqdst3_MASK 0xff03ffff /* bits 18-23 */ -# define WAS_seqdst3_SHIFT 18 -# define WAS_seqlen_MASK 0xfcffffff /* bits 24-25 */ -# define WAS_wfirsttag_MASK 0xfbffffff /* bit 26 */ -# define WAS_wfirsttag_disable 0x0 -# define WAS_wfirsttag_enable 0x4000000 -# define WAS_wsametag_MASK 0xf7ffffff /* bit 27 */ -# define WAS_wsametag_disable 0x0 -# define WAS_wsametag_enable 0x8000000 -# define WAS_seqoff_MASK 0xefffffff /* bit 28 */ -# define WAS_seqoff_disable 0x0 -# define WAS_seqoff_enable 0x10000000 - -#define MGAREG_WCODEADDR 0x1e6c - -# define WMA_wcodeaddr_MASK 0xff /* bits 8-31 */ -# define WMA_wcodeaddr_SHIFT 8 - -#define MGAREG_WFLAG 0x1dc4 - -# define WF_walustsflag_MASK 0xffffff00 /* bits 0-7 */ -# define WF_walustsflag_SHIFT 0 -# define WF_walucfgflag_MASK 0xffff00ff /* bits 8-15 */ -# define WF_walucfgflag_SHIFT 8 -# define WF_wprgflag_MASK 0xffff /* bits 16-31 */ -# define WF_wprgflag_SHIFT 16 - -#define MGAREG_WFLAG1 0x1de0 - -# define WF1_walustsflag1_MASK 0xffffff00 /* bits 0-7 */ -# define WF1_walustsflag1_SHIFT 0 -# define WF1_walucfgflag1_MASK 0xffff00ff /* bits 8-15 */ -# define WF1_walucfgflag1_SHIFT 8 -# define WF1_wprgflag1_MASK 0xffff /* bits 16-31 */ -# define WF1_wprgflag1_SHIFT 16 - -#define MGAREG_WFLAGNB 0x1e64 -#define MGAREG_WFLAGNB1 0x1e08 -#define MGAREG_WGETMSB 0x1dc8 - -# define WGV_wgetmsbmin_MASK 0xffffffe0 /* bits 0-4 */ -# define WGV_wgetmsbmin_SHIFT 0 -# define WGV_wgetmsbmax_MASK 0xffffe0ff /* bits 8-12 */ -# define WGV_wgetmsbmax_SHIFT 8 -# define WGV_wbrklefttop_MASK 0xfffeffff /* bit 16 */ -# define WGV_wbrklefttop_disable 0x0 -# define WGV_wbrklefttop_enable 0x10000 -# define WGV_wfastcrop_MASK 0xfffdffff /* bit 17 */ -# define WGV_wfastcrop_disable 0x0 -# define WGV_wfastcrop_enable 0x20000 -# define WGV_wcentersnap_MASK 0xfffbffff /* bit 18 */ -# define WGV_wcentersnap_disable 0x0 -# define WGV_wcentersnap_enable 0x40000 -# define WGV_wbrkrighttop_MASK 0xfff7ffff /* bit 19 */ -# define WGV_wbrkrighttop_disable 0x0 -# define WGV_wbrkrighttop_enable 0x80000 - -#define MGAREG_WIADDR 0x1dc0 - -# define WIA_wmode_MASK 0xfffffffc /* bits 0-1 */ -# define WIA_wmode_suspend 0x0 /* val 0, shift 0 */ -# define WIA_wmode_resume 0x1 /* val 1, shift 0 */ -# define WIA_wmode_jump 0x2 /* val 2, shift 0 */ -# define WIA_wmode_start 0x3 /* val 3, shift 0 */ -# define WIA_wagp_MASK 0xfffffffb /* bit 2 */ -# define WIA_wagp_pci 0x0 -# define WIA_wagp_agp 0x4 -# define WIA_wiaddr_MASK 0x7 /* bits 3-31 */ -# define WIA_wiaddr_SHIFT 3 - -#define MGAREG_WIADDR2 0x1dd8 - -# define WIA2_wmode_MASK 0xfffffffc /* bits 0-1 */ -# define WIA2_wmode_suspend 0x0 /* val 0, shift 0 */ -# define WIA2_wmode_resume 0x1 /* val 1, shift 0 */ -# define WIA2_wmode_jump 0x2 /* val 2, shift 0 */ -# define WIA2_wmode_start 0x3 /* val 3, shift 0 */ -# define WIA2_wagp_MASK 0xfffffffb /* bit 2 */ -# define WIA2_wagp_pci 0x0 -# define WIA2_wagp_agp 0x4 -# define WIA2_wiaddr_MASK 0x7 /* bits 3-31 */ -# define WIA2_wiaddr_SHIFT 3 - -#define MGAREG_WIADDRNB 0x1e60 -#define MGAREG_WIADDRNB1 0x1e04 -#define MGAREG_WIADDRNB2 0x1e00 -#define MGAREG_WIMEMADDR 0x1e68 - -# define WIMA_wimemaddr_MASK 0xffffff00 /* bits 0-7 */ -# define WIMA_wimemaddr_SHIFT 0 - -#define MGAREG_WIMEMDATA 0x2000 -#define MGAREG_WIMEMDATA1 0x2100 -#define MGAREG_WMISC 0x1e70 - -# define WM_wucodecache_MASK 0xfffffffe /* bit 0 */ -# define WM_wucodecache_disable 0x0 -# define WM_wucodecache_enable 0x1 -# define WM_wmaster_MASK 0xfffffffd /* bit 1 */ -# define WM_wmaster_disable 0x0 -# define WM_wmaster_enable 0x2 -# define WM_wcacheflush_MASK 0xfffffff7 /* bit 3 */ -# define WM_wcacheflush_disable 0x0 -# define WM_wcacheflush_enable 0x8 - -#define MGAREG_WR 0x2d00 -#define MGAREG_WVRTXSZ 0x1dcc - -# define WVS_wvrtxsz_MASK 0xffffffc0 /* bits 0-5 */ -# define WVS_wvrtxsz_SHIFT 0 -# define WVS_primsz_MASK 0xffffc0ff /* bits 8-13 */ -# define WVS_primsz_SHIFT 8 - -#define MGAREG_XDST 0x1cb0 -#define MGAREG_XYEND 0x1c44 - -# define XYEA_x_end_MASK 0xffff0000 /* bits 0-15 */ -# define XYEA_x_end_SHIFT 0 -# define XYEA_y_end_MASK 0xffff /* bits 16-31 */ -# define XYEA_y_end_SHIFT 16 - -#define MGAREG_XYSTRT 0x1c40 - -# define XYSA_x_start_MASK 0xffff0000 /* bits 0-15 */ -# define XYSA_x_start_SHIFT 0 -# define XYSA_y_start_MASK 0xffff /* bits 16-31 */ -# define XYSA_y_start_SHIFT 16 - -#define MGAREG_YBOT 0x1c9c -#define MGAREG_YDST 0x1c90 - -# define YA_ydst_MASK 0xff800000 /* bits 0-22 */ -# define YA_ydst_SHIFT 0 -# define YA_sellin_MASK 0x1fffffff /* bits 29-31 */ -# define YA_sellin_SHIFT 29 - -#define MGAREG_YDSTLEN 0x1c88 - -# define YDL_length_MASK 0xffff0000 /* bits 0-15 */ -# define YDL_length_SHIFT 0 -# define YDL_yval_MASK 0xffff /* bits 16-31 */ -# define YDL_yval_SHIFT 16 - -#define MGAREG_YDSTORG 0x1c94 -#define MGAREG_YTOP 0x1c98 -#define MGAREG_ZORG 0x1c0c - -# define ZO_zorgmap_MASK 0xfffffffe /* bit 0 */ -# define ZO_zorgmap_fb 0x0 -# define ZO_zorgmap_sys 0x1 -# define ZO_zorgacc_MASK 0xfffffffd /* bit 1 */ -# define ZO_zorgacc_pci 0x0 -# define ZO_zorgacc_agp 0x2 -# define ZO_zorg_MASK 0x3 /* bits 2-31 */ -# define ZO_zorg_SHIFT 2 - - - - -/**************** (END) AUTOMATICLY GENERATED REGISTER FILE ******************/ - -/* Copied from mga_drv.h kernel file. - */ - -#define MGA_ILOAD_ALIGN 64 -#define MGA_ILOAD_MASK (MGA_ILOAD_ALIGN - 1) - -#endif /* _MGAREGS_H_ */ - diff --git a/xc/lib/GL/mesa/src/drv/mga/mgarender.c b/xc/lib/GL/mesa/src/drv/mga/mgarender.c deleted file mode 100644 index 516a99099..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgarender.c +++ /dev/null @@ -1,207 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgarender.c,v 1.4 2002/10/30 12:51:36 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware primitives where possible. - * Simulate missing primitives with indexed vertices. - */ -#include "glheader.h" -#include "context.h" -#include "macros.h" -#include "imports.h" -#include "mtypes.h" - -#include "tnl/t_context.h" - -#include "mgacontext.h" -#include "mgatris.h" -#include "mgastate.h" -#include "mgaioctl.h" -#include "mgavb.h" - -#define HAVE_POINTS 0 -#define HAVE_LINES 0 -#define HAVE_LINE_STRIPS 0 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_POLYGONS 0 -#define HAVE_QUADS 0 -#define HAVE_QUAD_STRIPS 0 - -#define HAVE_ELTS 0 /* for now */ - -static void mgaDmaPrimitive( GLcontext *ctx, GLenum prim ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint hwprim; - - switch (prim) { - case GL_TRIANGLES: - hwprim = MGA_WA_TRIANGLES; - break; - case GL_TRIANGLE_STRIP: - if (mmesa->vertex_size == 8) - hwprim = MGA_WA_TRISTRIP_T0; - else - hwprim = MGA_WA_TRISTRIP_T0T1; - break; - case GL_TRIANGLE_FAN: - if (mmesa->vertex_size == 8) - hwprim = MGA_WA_TRIFAN_T0; - else - hwprim = MGA_WA_TRIFAN_T0T1; - break; - default: - return; - } - - mgaRasterPrimitive( ctx, GL_TRIANGLES, hwprim ); -} - -static void VERT_FALLBACK( GLcontext *ctx, GLuint start, GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); - MGA_CONTEXT(ctx)->SetupNewInputs |= VERT_BIT_CLIP; -} - -#define LOCAL_VARS mgaContextPtr mmesa = MGA_CONTEXT(ctx) -#define INIT( prim ) do { \ - if (0) fprintf(stderr, "%s\n", __FUNCTION__); \ - FLUSH_BATCH(mmesa); \ - mgaDmaPrimitive( ctx, prim ); \ -} while (0) -#define NEW_PRIMITIVE() FLUSH_BATCH( mmesa ) -#define NEW_BUFFER() FLUSH_BATCH( mmesa ) -#define GET_CURRENT_VB_MAX_VERTS() \ - 0 /* fix me */ -#define GET_SUBSEQUENT_VB_MAX_VERTS() \ - MGA_BUFFER_SIZE / (mmesa->vertex_size * 4) -#define EMIT_VERTS( ctx, j, nr ) \ - mga_emit_contiguous_verts(ctx, j, (j)+(nr)) - - -#define TAG(x) mga_##x -#include "tnl_dd/t_dd_dmatmp.h" - - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -static GLboolean mga_run_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i, length, flags = 0; - - /* Don't handle clipping or indexed vertices or vertex manipulations. - */ - if (VB->ClipOrMask || mmesa->RenderIndex != 0 || VB->Elts) { - return GL_TRUE; - } - - tnl->Driver.Render.Start( ctx ); - mmesa->SetupNewInputs = ~0; - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length= VB->PrimitiveLength[i]; - if (length) - mga_render_tab_verts[flags & PRIM_MODE_MASK]( ctx, i, i + length, - flags ); - } - - tnl->Driver.Render.Finish( ctx ); - - return GL_FALSE; /* finished the pipe */ -} - - -static void mga_check_render( GLcontext *ctx, struct gl_pipeline_stage *stage ) -{ - GLuint inputs = VERT_BIT_CLIP | VERT_BIT_COLOR0; - - if (ctx->RenderMode == GL_RENDER) { - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - inputs |= VERT_BIT_COLOR1; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - inputs |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled) - inputs |= VERT_BIT_TEX1; - - if (ctx->Fog.Enabled) - inputs |= VERT_BIT_FOG; - } - - stage->inputs = inputs; -} - - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -const struct gl_pipeline_stage _mga_render_stage = -{ - "mga render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - mga_check_render, /* check - initially set to alloc data */ - mga_run_render /* run */ -}; diff --git a/xc/lib/GL/mesa/src/drv/mga/mgaspan.c b/xc/lib/GL/mesa/src/drv/mga/mgaspan.c deleted file mode 100644 index c8a55d4cd..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgaspan.c +++ /dev/null @@ -1,313 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgaspan.c,v 1.11 2002/10/30 12:51:36 alanh Exp $ */ - -#include "mtypes.h" -#include "mgadd.h" -#include "mgacontext.h" -#include "mgaspan.h" -#include "mgaioctl.h" -#include "swrast/swrast.h" - -#define DBG 0 - - -#define LOCAL_VARS \ - __DRIdrawablePrivate *dPriv = mmesa->mesa_drawable; \ - mgaScreenPrivate *mgaScreen = mmesa->mgaScreen; \ - __DRIscreenPrivate *sPriv = mmesa->driScreen; \ - GLuint pitch = mgaScreen->frontPitch; \ - GLuint height = dPriv->h; \ - char *read_buf = (char *)(sPriv->pFB + \ - mmesa->readOffset + \ - dPriv->x * mgaScreen->cpp + \ - dPriv->y * pitch); \ - char *buf = (char *)(sPriv->pFB + \ - mmesa->drawOffset + \ - dPriv->x * mgaScreen->cpp + \ - dPriv->y * pitch); \ - GLuint p; \ - (void) read_buf; (void) buf; (void) p - - - -#define LOCAL_DEPTH_VARS \ - __DRIdrawablePrivate *dPriv = mmesa->mesa_drawable; \ - mgaScreenPrivate *mgaScreen = mmesa->mgaScreen; \ - __DRIscreenPrivate *sPriv = mmesa->driScreen; \ - GLuint pitch = mgaScreen->frontPitch; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(sPriv->pFB + \ - mgaScreen->depthOffset + \ - dPriv->x * mgaScreen->cpp + \ - dPriv->y * pitch) - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - -#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \ - _y >= miny && _y < maxy) - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - - -#define HW_LOCK() \ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); \ - FLUSH_BATCH(mmesa); \ - LOCK_HARDWARE_QUIESCENT(mmesa); - - -#define HW_CLIPLOOP() \ - do { \ - int _nc = mmesa->numClipRects; \ - while (_nc--) { \ - int minx = mmesa->pClipRects[_nc].x1 - mmesa->drawX; \ - int miny = mmesa->pClipRects[_nc].y1 - mmesa->drawY; \ - int maxx = mmesa->pClipRects[_nc].x2 - mmesa->drawX; \ - int maxy = mmesa->pClipRects[_nc].y2 - mmesa->drawY; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() \ - UNLOCK_HARDWARE(mmesa); - - - - - - - -/* 16 bit, 565 rgb color spanline and pixel functions - */ -#define Y_FLIP(_y) (height - _y - 1) - -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_565( color[0], color[1], color[2] ) - - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ( (((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = (((p >> 11) & 0x1f) * 255) / 31; \ - rgba[1] = (((p >> 5) & 0x3f) * 255) / 63; \ - rgba[2] = (((p >> 0) & 0x1f) * 255) / 31; \ - rgba[3] = 255; \ -} while(0) - -#define TAG(x) mga##x##_565 -#include "spantmp.h" - - - - - -/* 32 bit, 8888 argb color spanline and pixel functions - */ - -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_8888( color[3], color[0], color[1], color[2] ) - - -#define WRITE_RGBA(_x, _y, r, g, b, a) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((r << 16) | \ - (g << 8) | \ - (b << 0) | \ - (a << 24) ) - -#define WRITE_PIXEL(_x, _y, p) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p - -#define READ_RGBA(rgba, _x, _y) \ - do { \ - GLuint p = *(GLuint *)(read_buf + _x*4 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = 0xff; \ - } while (0) - -#define TAG(x) mga##x##_8888 -#include "spantmp.h" - - - - -/* 16 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + _x*2 + _y*pitch); - -#define TAG(x) mga##x##_16 -#include "depthtmp.h" - - - - -/* 32 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch); - -#define TAG(x) mga##x##_32 -#include "depthtmp.h" - - - -/* 24/8 bit interleaved depth/stencil functions - */ -#define WRITE_DEPTH( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*pitch); \ - tmp &= 0xff; \ - tmp |= (d) << 8; \ - *(GLuint *)(buf + _x*4 + _y*pitch) = tmp; \ -} - -#define READ_DEPTH( d, _x, _y ) { \ - d = (*(GLuint *)(buf + _x*4 + _y*pitch) & ~0xff) >> 8; \ -} - -#define TAG(x) mga##x##_24_8 -#include "depthtmp.h" - -#define WRITE_STENCIL( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*pitch); \ - tmp &= 0xffffff00; \ - tmp |= d & 0xff; \ - *(GLuint *)(buf + _x*4 + _y*pitch) = tmp; \ -} - -#define READ_STENCIL( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*pitch) & 0xff; - -#define TAG(x) mga##x##_24_8 -#include "stenciltmp.h" - - - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void mgaDDSetBuffer(GLcontext *ctx, GLframebuffer *buffer, - GLuint bufferBit) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - unsigned int offset; - - assert( (bufferBit == FRONT_LEFT_BIT) || (bufferBit == BACK_LEFT_BIT) ); - - offset = (bufferBit == FRONT_LEFT_BIT) - ? mmesa->mgaScreen->frontOffset - : mmesa->mgaScreen->backOffset; - - mmesa->drawOffset = offset; - mmesa->readOffset = offset; - - assert( (buffer == mmesa->driDrawable->driverPrivate) - || (buffer == mmesa->driReadable->driverPrivate) ); - - mmesa->mesa_drawable = (buffer == mmesa->driDrawable->driverPrivate) - ? mmesa->driDrawable : mmesa->driReadable; -} - -void mgaDDInitSpanFuncs( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = mgaDDSetBuffer; - - switch (mmesa->mgaScreen->cpp) { - case 2: - swdd->WriteRGBASpan = mgaWriteRGBASpan_565; - swdd->WriteRGBSpan = mgaWriteRGBSpan_565; - swdd->WriteMonoRGBASpan = mgaWriteMonoRGBASpan_565; - swdd->WriteRGBAPixels = mgaWriteRGBAPixels_565; - swdd->WriteMonoRGBAPixels = mgaWriteMonoRGBAPixels_565; - swdd->ReadRGBASpan = mgaReadRGBASpan_565; - swdd->ReadRGBAPixels = mgaReadRGBAPixels_565; - - swdd->ReadDepthSpan = mgaReadDepthSpan_16; - swdd->WriteDepthSpan = mgaWriteDepthSpan_16; - swdd->ReadDepthPixels = mgaReadDepthPixels_16; - swdd->WriteDepthPixels = mgaWriteDepthPixels_16; - break; - - case 4: - swdd->WriteRGBASpan = mgaWriteRGBASpan_8888; - swdd->WriteRGBSpan = mgaWriteRGBSpan_8888; - swdd->WriteMonoRGBASpan = mgaWriteMonoRGBASpan_8888; - swdd->WriteRGBAPixels = mgaWriteRGBAPixels_8888; - swdd->WriteMonoRGBAPixels = mgaWriteMonoRGBAPixels_8888; - swdd->ReadRGBASpan = mgaReadRGBASpan_8888; - swdd->ReadRGBAPixels = mgaReadRGBAPixels_8888; - - if (!mmesa->hw_stencil) { - swdd->ReadDepthSpan = mgaReadDepthSpan_32; - swdd->WriteDepthSpan = mgaWriteDepthSpan_32; - swdd->ReadDepthPixels = mgaReadDepthPixels_32; - swdd->WriteDepthPixels = mgaWriteDepthPixels_32; - } else { - swdd->ReadDepthSpan = mgaReadDepthSpan_24_8; - swdd->WriteDepthSpan = mgaWriteDepthSpan_24_8; - swdd->ReadDepthPixels = mgaReadDepthPixels_24_8; - swdd->WriteDepthPixels = mgaWriteDepthPixels_24_8; - - swdd->ReadStencilSpan = mgaReadStencilSpan_24_8; - swdd->WriteStencilSpan = mgaWriteStencilSpan_24_8; - swdd->ReadStencilPixels = mgaReadStencilPixels_24_8; - swdd->WriteStencilPixels = mgaWriteStencilPixels_24_8; - } - break; - } -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgaspan.h b/xc/lib/GL/mesa/src/drv/mga/mgaspan.h deleted file mode 100644 index 80583daca..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgaspan.h +++ /dev/null @@ -1,34 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgaspan.h,v 1.3 2002/10/30 12:51:36 alanh Exp $ */ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef _MGA_SPAN_H -#define _MGA_SPAN_H - -extern void mgaDDInitSpanFuncs( GLcontext *ctx ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgastate.c b/xc/lib/GL/mesa/src/drv/mga/mgastate.c deleted file mode 100644 index 15bd1a936..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgastate.c +++ /dev/null @@ -1,1239 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgastate.c,v 1.13 2002/10/30 12:51:36 alanh Exp $ */ - - -#include "mtypes.h" -#include "colormac.h" -#include "dd.h" - -#include "mm.h" -#include "mgacontext.h" -#include "mgadd.h" -#include "mgastate.h" -#include "mgatex.h" -#include "mgavb.h" -#include "mgatris.h" -#include "mgaioctl.h" -#include "mgaregs.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" -#include "swrast_setup/swrast_setup.h" - -#include "xmlpool.h" - -static void updateSpecularLighting( GLcontext *ctx ); - -static const GLuint mgarop_NoBLK[16] = { - DC_atype_rpl | 0x00000000, DC_atype_rstr | 0x00080000, - DC_atype_rstr | 0x00040000, DC_atype_rpl | 0x000c0000, - DC_atype_rstr | 0x00020000, DC_atype_rstr | 0x000a0000, - DC_atype_rstr | 0x00060000, DC_atype_rstr | 0x000e0000, - DC_atype_rstr | 0x00010000, DC_atype_rstr | 0x00090000, - DC_atype_rstr | 0x00050000, DC_atype_rstr | 0x000d0000, - DC_atype_rpl | 0x00030000, DC_atype_rstr | 0x000b0000, - DC_atype_rstr | 0x00070000, DC_atype_rpl | 0x000f0000 -}; - -/* ============================================================= - * Alpha blending - */ - -static void mgaDDAlphaFunc(GLcontext *ctx, GLenum func, GLfloat ref) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLubyte refByte; - GLuint a; - - CLAMPED_FLOAT_TO_UBYTE(refByte, ref); - - switch ( func ) { - case GL_NEVER: - a = AC_atmode_alt; - refByte = 0; - break; - case GL_LESS: - a = AC_atmode_alt; - break; - case GL_GEQUAL: - a = AC_atmode_agte; - break; - case GL_LEQUAL: - a = AC_atmode_alte; - break; - case GL_GREATER: - a = AC_atmode_agt; - break; - case GL_NOTEQUAL: - a = AC_atmode_ane; - break; - case GL_EQUAL: - a = AC_atmode_ae; - break; - case GL_ALWAYS: - a = AC_atmode_noacmp; - break; - default: - a = 0; - break; - } - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.alpha_func = a | MGA_FIELD( AC_atref, refByte ); -} - -static void updateBlendLogicOp(GLcontext *ctx) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - - mmesa->hw.blend_func_enable = - (ctx->Color.BlendEnabled && !ctx->Color._LogicOpEnabled) ? ~0 : 0; - - FALLBACK( ctx, MGA_FALLBACK_BLEND, - ctx->Color.BlendEnabled && !ctx->Color._LogicOpEnabled && - mmesa->hw.blend_func == (AC_src_src_alpha_sat | AC_dst_zero) ); -} - -static void mgaDDBlendEquation(GLcontext *ctx, GLenum mode) -{ - updateBlendLogicOp( ctx ); -} - -static void mgaDDBlendFunc(GLcontext *ctx, GLenum sfactor, GLenum dfactor) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint src; - GLuint dst; - - switch (ctx->Color.BlendSrcRGB) { - case GL_ZERO: - src = AC_src_zero; break; - case GL_SRC_ALPHA: - src = AC_src_src_alpha; break; - case GL_ONE: - default: /* never happens */ - src = AC_src_one; break; - case GL_DST_COLOR: - src = AC_src_dst_color; break; - case GL_ONE_MINUS_DST_COLOR: - src = AC_src_om_dst_color; break; - case GL_ONE_MINUS_SRC_ALPHA: - src = AC_src_om_src_alpha; break; - case GL_DST_ALPHA: - src = (ctx->Visual.alphaBits > 0) - ? AC_src_dst_alpha : AC_src_one; - break; - case GL_ONE_MINUS_DST_ALPHA: - src = (ctx->Visual.alphaBits > 0) - ? AC_src_om_dst_alpha : AC_src_zero; - break; - case GL_SRC_ALPHA_SATURATE: - src = (ctx->Visual.alphaBits > 0) - ? AC_src_src_alpha_sat : AC_src_zero; - break; - } - - switch (ctx->Color.BlendDstRGB) { - case GL_SRC_ALPHA: - dst = AC_dst_src_alpha; break; - case GL_ONE_MINUS_SRC_ALPHA: - dst = AC_dst_om_src_alpha; break; - default: /* never happens */ - case GL_ZERO: - dst = AC_dst_zero; break; - case GL_ONE: - dst = AC_dst_one; break; - case GL_SRC_COLOR: - dst = AC_dst_src_color; break; - case GL_ONE_MINUS_SRC_COLOR: - dst = AC_dst_om_src_color; break; - case GL_DST_ALPHA: - dst = (ctx->Visual.alphaBits > 0) - ? AC_dst_dst_alpha : AC_dst_one; - break; - case GL_ONE_MINUS_DST_ALPHA: - dst = (ctx->Visual.alphaBits > 0) - ? AC_dst_om_dst_alpha : AC_dst_zero; - break; - } - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.blend_func = (src | dst); - - FALLBACK( ctx, MGA_FALLBACK_BLEND, - ctx->Color.BlendEnabled && !ctx->Color._LogicOpEnabled && - mmesa->hw.blend_func == (AC_src_src_alpha_sat | AC_dst_zero) ); -} - -static void mgaDDBlendFuncSeparate( GLcontext *ctx, GLenum sfactorRGB, - GLenum dfactorRGB, GLenum sfactorA, - GLenum dfactorA ) -{ - mgaDDBlendFunc( ctx, sfactorRGB, dfactorRGB ); -} - -/* ============================================================= - * Depth testing - */ - -static void mgaDDDepthFunc(GLcontext *ctx, GLenum func) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - int zmode; - - switch (func) { - case GL_NEVER: - /* can't do this in h/w, we'll use a s/w fallback */ - FALLBACK (ctx, MGA_FALLBACK_DEPTH, ctx->Depth.Test); - - /* FALLTHROUGH */ - case GL_ALWAYS: - zmode = DC_zmode_nozcmp; break; - case GL_LESS: - zmode = DC_zmode_zlt; break; - case GL_LEQUAL: - zmode = DC_zmode_zlte; break; - case GL_EQUAL: - zmode = DC_zmode_ze; break; - case GL_GREATER: - zmode = DC_zmode_zgt; break; - case GL_GEQUAL: - zmode = DC_zmode_zgte; break; - case GL_NOTEQUAL: - zmode = DC_zmode_zne; break; - default: - zmode = 0; break; - } - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.zmode &= DC_zmode_MASK; - mmesa->hw.zmode |= zmode; -} - -static void mgaDDDepthMask(GLcontext *ctx, GLboolean flag) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.zmode &= DC_atype_MASK; - mmesa->hw.zmode |= (flag) ? DC_atype_zi : DC_atype_i; -} - - -static void mgaDDClearDepth(GLcontext *ctx, GLclampd d) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - /* Select the Z depth. The ~ is used because the _MASK values in the - * MGA driver are used to mask OFF the selected bits. In this case, - * we want to mask off everything except the MA_zwidth bits. - */ - switch (mmesa->setup.maccess & ~MA_zwidth_MASK) { - case MA_zwidth_16: mmesa->ClearDepth = d * 0x0000ffff; break; - case MA_zwidth_24: mmesa->ClearDepth = d * 0xffffff00; break; - case MA_zwidth_32: mmesa->ClearDepth = d * 0xffffffff; break; - default: return; - } -} - - -/* ============================================================= - * Fog - */ - - -static void mgaDDFogfv(GLcontext *ctx, GLenum pname, const GLfloat *param) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - if (pname == GL_FOG_COLOR) { - GLuint color = PACK_COLOR_888((GLubyte)(ctx->Fog.Color[0]*255.0F), - (GLubyte)(ctx->Fog.Color[1]*255.0F), - (GLubyte)(ctx->Fog.Color[2]*255.0F)); - - MGA_STATECHANGE(mmesa, MGA_UPLOAD_CONTEXT); - mmesa->setup.fogcolor = color; - } -} - - -/* ============================================================= - * Scissoring - */ - - -void mgaUpdateClipping(const GLcontext *ctx) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - if (mmesa->driDrawable) - { - int x1 = mmesa->driDrawable->x + ctx->Scissor.X; - int y1 = mmesa->driDrawable->y + mmesa->driDrawable->h - - (ctx->Scissor.Y + ctx->Scissor.Height); - int x2 = x1 + ctx->Scissor.Width - 1; - int y2 = y1 + ctx->Scissor.Height - 1; - - if (x1 < 0) x1 = 0; - if (y1 < 0) y1 = 0; - if (x2 < 0) x2 = 0; - if (y2 < 0) y2 = 0; - - mmesa->scissor_rect.x1 = x1; - mmesa->scissor_rect.y1 = y1; - mmesa->scissor_rect.x2 = x2; - mmesa->scissor_rect.y2 = y2; - - mmesa->dirty |= MGA_UPLOAD_CLIPRECTS; - } -} - - -static void mgaDDScissor( GLcontext *ctx, GLint x, GLint y, - GLsizei w, GLsizei h ) -{ - if ( ctx->Scissor.Enabled ) { - FLUSH_BATCH( MGA_CONTEXT(ctx) ); /* don't pipeline cliprect changes */ - mgaUpdateClipping( ctx ); - } -} - - -/* ============================================================= - * Culling - */ - - -#define _CULL_DISABLE 0 -#define _CULL_NEGATIVE ((1<<11)|(1<<5)|(1<<16)) -#define _CULL_POSITIVE (1<<11) - -static void mgaDDCullFaceFrontFace(GLcontext *ctx, GLenum unused) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - if (ctx->Polygon.CullFlag && - ctx->Polygon.CullFaceMode != GL_FRONT_AND_BACK) - { - mmesa->hw.cull = _CULL_NEGATIVE; - - if (ctx->Polygon.CullFaceMode == GL_FRONT) - mmesa->hw.cull ^= (_CULL_POSITIVE ^ _CULL_NEGATIVE); - - if (ctx->Polygon.FrontFace != GL_CCW) - mmesa->hw.cull ^= (_CULL_POSITIVE ^ _CULL_NEGATIVE); - - mmesa->hw.cull_dualtex = mmesa->hw.cull ^ - (_CULL_POSITIVE ^ _CULL_NEGATIVE); /* warp bug? */ - } - else { - mmesa->hw.cull = _CULL_DISABLE; - mmesa->hw.cull_dualtex = _CULL_DISABLE; - } -} - - -/* ============================================================= - * Masks - */ - -static void mgaDDColorMask(GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - mgaScreenPrivate *mgaScreen = mmesa->mgaScreen; - - - GLuint mask = mgaPackColor(mgaScreen->cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP]); - - if (mgaScreen->cpp == 2) - mask = mask | (mask << 16); - - if (mmesa->setup.plnwt != mask) { - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->setup.plnwt = mask; - } -} - - -/* ============================================================= - * Polygon state - */ - -static int mgaStipples[16] = { - 0xffff, - 0xa5a5, - 0x5a5a, - 0xa0a0, - 0x5050, - 0x0a0a, - 0x0505, - 0x8020, - 0x0401, - 0x1040, - 0x0208, - 0x0802, - 0x4010, - 0x0104, - 0x2080, - 0x0000 -}; - -/** - * The MGA supports a subset of possible 4x4 stipples natively, GL - * wants 32x32. Fortunately stipple is usually a repeating pattern. - * - * \param ctx GL rendering context to be affected - * \param mask Pointer to the 32x32 stipple mask - */ - -static void mgaDDPolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const GLubyte *m = mask; - GLubyte p[4]; - int i,j,k; - int active = (ctx->Polygon.StippleFlag && - mmesa->raster_primitive == GL_TRIANGLES); - GLuint stipple; - - FLUSH_BATCH(mmesa); - mmesa->haveHwStipple = 0; - - if (active) { - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - mmesa->setup.dwgctl &= ~(0xf<<20); - } - - p[0] = mask[0] & 0xf; p[0] |= p[0] << 4; - p[1] = mask[4] & 0xf; p[1] |= p[1] << 4; - p[2] = mask[8] & 0xf; p[2] |= p[2] << 4; - p[3] = mask[12] & 0xf; p[3] |= p[3] << 4; - - for (k = 0 ; k < 8 ; k++) - for (j = 0 ; j < 4; j++) - for (i = 0 ; i < 4 ; i++) - if (*m++ != p[j]) { - return; - } - - stipple = ( ((p[0] & 0xf) << 0) | - ((p[1] & 0xf) << 4) | - ((p[2] & 0xf) << 8) | - ((p[3] & 0xf) << 12) ); - - for (i = 0 ; i < 16 ; i++) - if (mgaStipples[i] == stipple) { - mmesa->poly_stipple = i<<20; - mmesa->haveHwStipple = 1; - break; - } - - if (active) { - mmesa->setup.dwgctl &= ~(0xf<<20); - mmesa->setup.dwgctl |= mmesa->poly_stipple; - } -} - - -/* ============================================================= - * Rendering attributes - * - * We really don't want to recalculate all this every time we bind a - * texture. These things shouldn't change all that often, so it makes - * sense to break them out of the core texture state update routines. - */ - -static void updateSpecularLighting( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - unsigned int specen; - - specen = (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) ? TMC_specen_enable : 0; - - if ( specen != mmesa->hw.specen ) { - mmesa->hw.specen = specen; - mmesa->dirty |= MGA_UPLOAD_TEX0 | MGA_UPLOAD_TEX1; - } -} - - -/* ============================================================= - * Materials - */ - - -static void mgaDDLightModelfv(GLcontext *ctx, GLenum pname, - const GLfloat *param) -{ - if (pname == GL_LIGHT_MODEL_COLOR_CONTROL) { - FLUSH_BATCH( MGA_CONTEXT(ctx) ); - updateSpecularLighting( ctx ); - } -} - - -/* ============================================================= - * Stencil - */ - - -static void mgaDDStencilFunc(GLcontext *ctx, GLenum func, GLint ref, - GLuint mask) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint stencil; - GLuint stencilctl; - - stencil = MGA_FIELD( S_sref, ref ) | MGA_FIELD( S_smsk, mask ); - switch (func) - { - case GL_NEVER: - stencilctl = SC_smode_snever; - break; - case GL_LESS: - stencilctl = SC_smode_slt; - break; - case GL_LEQUAL: - stencilctl = SC_smode_slte; - break; - case GL_GREATER: - stencilctl = SC_smode_sgt; - break; - case GL_GEQUAL: - stencilctl = SC_smode_sgte; - break; - case GL_NOTEQUAL: - stencilctl = SC_smode_sne; - break; - case GL_EQUAL: - stencilctl = SC_smode_se; - break; - case GL_ALWAYS: - default: - stencilctl = SC_smode_salways; - break; - } - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.stencil &= (S_sref_MASK & S_smsk_MASK); - mmesa->hw.stencil |= stencil; - mmesa->hw.stencilctl &= SC_smode_MASK; - mmesa->hw.stencilctl |= stencilctl; -} - -static void mgaDDStencilMask(GLcontext *ctx, GLuint mask) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.stencil &= S_swtmsk_MASK; - mmesa->hw.stencil |= MGA_FIELD( S_swtmsk, mask ); -} - -static void mgaDDStencilOp(GLcontext *ctx, GLenum fail, GLenum zfail, - GLenum zpass) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint stencilctl; - - stencilctl = 0; - switch (ctx->Stencil.FailFunc[0]) - { - case GL_KEEP: - stencilctl |= SC_sfailop_keep; - break; - case GL_ZERO: - stencilctl |= SC_sfailop_zero; - break; - case GL_REPLACE: - stencilctl |= SC_sfailop_replace; - break; - case GL_INCR: - stencilctl |= SC_sfailop_incrsat; - break; - case GL_DECR: - stencilctl |= SC_sfailop_decrsat; - break; - case GL_INCR_WRAP: - stencilctl |= SC_sfailop_incr; - break; - case GL_DECR_WRAP: - stencilctl |= SC_sfailop_decr; - break; - case GL_INVERT: - stencilctl |= SC_sfailop_invert; - break; - default: - break; - } - - switch (ctx->Stencil.ZFailFunc[0]) - { - case GL_KEEP: - stencilctl |= SC_szfailop_keep; - break; - case GL_ZERO: - stencilctl |= SC_szfailop_zero; - break; - case GL_REPLACE: - stencilctl |= SC_szfailop_replace; - break; - case GL_INCR: - stencilctl |= SC_szfailop_incrsat; - break; - case GL_DECR: - stencilctl |= SC_szfailop_decrsat; - break; - case GL_INCR_WRAP: - stencilctl |= SC_szfailop_incr; - break; - case GL_DECR_WRAP: - stencilctl |= SC_szfailop_decr; - break; - case GL_INVERT: - stencilctl |= SC_szfailop_invert; - break; - default: - break; - } - - switch (ctx->Stencil.ZPassFunc[0]) - { - case GL_KEEP: - stencilctl |= SC_szpassop_keep; - break; - case GL_ZERO: - stencilctl |= SC_szpassop_zero; - break; - case GL_REPLACE: - stencilctl |= SC_szpassop_replace; - break; - case GL_INCR: - stencilctl |= SC_szpassop_incrsat; - break; - case GL_DECR: - stencilctl |= SC_szpassop_decrsat; - break; - case GL_INCR_WRAP: - stencilctl |= SC_szpassop_incr; - break; - case GL_DECR_WRAP: - stencilctl |= SC_szpassop_decr; - break; - case GL_INVERT: - stencilctl |= SC_szpassop_invert; - break; - default: - break; - } - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.stencilctl &= (SC_sfailop_MASK & SC_szfailop_MASK - & SC_szpassop_MASK); - mmesa->hw.stencilctl |= stencilctl; -} - - -/* ============================================================= - * Window position and viewport transformation - */ - -void mgaCalcViewport( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = mmesa->hw_viewport; - - /* See also mga_translate_vertex. - */ - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + mmesa->drawX + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + mmesa->driDrawable->h + mmesa->drawY + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * mmesa->depth_scale; - m[MAT_TZ] = v[MAT_TZ] * mmesa->depth_scale; - - mmesa->SetupNewInputs = ~0; -} - -static void mgaViewport( GLcontext *ctx, - GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - mgaCalcViewport( ctx ); -} - -static void mgaDepthRange( GLcontext *ctx, - GLclampd nearval, GLclampd farval ) -{ - mgaCalcViewport( ctx ); -} - - -/* ============================================================= - * Miscellaneous - */ - -static void mgaDDClearColor(GLcontext *ctx, - const GLfloat color[4] ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLubyte c[4]; - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - - mmesa->ClearColor = mgaPackColor( mmesa->mgaScreen->cpp, - c[0], c[1], c[2], c[3]); -} - - -/* Fallback to swrast for select and feedback. - */ -static void mgaRenderMode( GLcontext *ctx, GLenum mode ) -{ - FALLBACK( ctx, MGA_FALLBACK_RENDERMODE, (mode != GL_RENDER) ); -} - - -static void mgaDDLogicOp( GLcontext *ctx, GLenum opcode ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.rop = mgarop_NoBLK[ opcode & 0x0f ]; -} - - -static void mgaXMesaSetFrontClipRects( mgaContextPtr mmesa ) -{ - __DRIdrawablePrivate *driDrawable = mmesa->driDrawable; - - if (driDrawable->numClipRects == 0) { - static XF86DRIClipRectRec zeroareacliprect = {0,0,0,0}; - mmesa->numClipRects = 1; - mmesa->pClipRects = &zeroareacliprect; - } else { - mmesa->numClipRects = driDrawable->numClipRects; - mmesa->pClipRects = driDrawable->pClipRects; - } - mmesa->drawX = driDrawable->x; - mmesa->drawY = driDrawable->y; - - mmesa->setup.dstorg = mmesa->drawOffset; - mmesa->dirty |= MGA_UPLOAD_CONTEXT | MGA_UPLOAD_CLIPRECTS; -} - - -static void mgaXMesaSetBackClipRects( mgaContextPtr mmesa ) -{ - __DRIdrawablePrivate *driDrawable = mmesa->driDrawable; - - if (driDrawable->numBackClipRects == 0) - { - if (driDrawable->numClipRects == 0) { - static XF86DRIClipRectRec zeroareacliprect = {0,0,0,0}; - mmesa->numClipRects = 1; - mmesa->pClipRects = &zeroareacliprect; - } else { - mmesa->numClipRects = driDrawable->numClipRects; - mmesa->pClipRects = driDrawable->pClipRects; - } - mmesa->drawX = driDrawable->x; - mmesa->drawY = driDrawable->y; - } else { - mmesa->numClipRects = driDrawable->numBackClipRects; - mmesa->pClipRects = driDrawable->pBackClipRects; - mmesa->drawX = driDrawable->backX; - mmesa->drawY = driDrawable->backY; - } - - mmesa->setup.dstorg = mmesa->drawOffset; - mmesa->dirty |= MGA_UPLOAD_CONTEXT | MGA_UPLOAD_CLIPRECTS; -} - - -void mgaUpdateRects( mgaContextPtr mmesa, GLuint buffers ) -{ - __DRIdrawablePrivate *driDrawable = mmesa->driDrawable; - MGASAREAPrivPtr sarea = mmesa->sarea; - - - DRI_VALIDATE_DRAWABLE_INFO(mmesa->driScreen, driDrawable); - mmesa->dirty_cliprects = 0; - - if (mmesa->draw_buffer == MGA_FRONT) - mgaXMesaSetFrontClipRects( mmesa ); - else - mgaXMesaSetBackClipRects( mmesa ); - - - sarea->req_drawable = driDrawable->draw; - sarea->req_draw_buffer = mmesa->draw_buffer; - - mgaUpdateClipping( mmesa->glCtx ); - mgaCalcViewport( mmesa->glCtx ); - - mmesa->dirty |= MGA_UPLOAD_CLIPRECTS; -} - - -static void mgaDDDrawBuffer(GLcontext *ctx, GLenum mode ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - FLUSH_BATCH( mmesa ); - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - mmesa->setup.dstorg = mmesa->mgaScreen->frontOffset; - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - mmesa->draw_buffer = MGA_FRONT; - mgaXMesaSetFrontClipRects( mmesa ); - FALLBACK( ctx, MGA_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - case BACK_LEFT_BIT: - mmesa->setup.dstorg = mmesa->mgaScreen->backOffset; - mmesa->draw_buffer = MGA_BACK; - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - mgaXMesaSetBackClipRects( mmesa ); - FALLBACK( ctx, MGA_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( ctx, MGA_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - - /* We want to update the s/w rast state too so that r200SetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); -} - - -static void mgaDDReadBuffer(GLcontext *ctx, GLenum mode ) -{ - /* nothing, until we implement h/w glRead/CopyPixels or CopyTexImage */ -} - - -/* ============================================================= - * State enable/disable - */ - - -static void mgaDDEnable(GLcontext *ctx, GLenum cap, GLboolean state) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - switch(cap) { - case GL_DITHER: - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - if (!ctx->Color.DitherFlag) - mmesa->setup.maccess |= MA_nodither_enable; - else - mmesa->setup.maccess &= ~MA_nodither_enable; - break; - case GL_LIGHTING: - case GL_COLOR_SUM_EXT: - FLUSH_BATCH( mmesa ); - updateSpecularLighting( ctx ); - break; - case GL_ALPHA_TEST: - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->hw.alpha_func_enable = (state) ? ~0 : 0; - break; - case GL_DEPTH_TEST: - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - FALLBACK (ctx, MGA_FALLBACK_DEPTH, - ctx->Depth.Func == GL_NEVER && ctx->Depth.Test); - break; - - case GL_SCISSOR_TEST: - FLUSH_BATCH( mmesa ); - mmesa->scissor = state; - mgaUpdateClipping( ctx ); - break; - - case GL_FOG: - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - if (ctx->Fog.Enabled) - mmesa->setup.maccess |= MA_fogen_enable; - else - mmesa->setup.maccess &= ~MA_fogen_enable; - break; - case GL_CULL_FACE: - mgaDDCullFaceFrontFace( ctx, 0 ); - break; - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - break; - case GL_POLYGON_STIPPLE: - if (mmesa->haveHwStipple && mmesa->raster_primitive == GL_TRIANGLES) { - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - mmesa->setup.dwgctl &= ~(0xf<<20); - if (state) - mmesa->setup.dwgctl |= mmesa->poly_stipple; - } - break; - - case GL_BLEND: - case GL_COLOR_LOGIC_OP: - updateBlendLogicOp( ctx ); - break; - - case GL_STENCIL_TEST: - MGA_STATECHANGE( mmesa, MGA_UPLOAD_CONTEXT ); - if (mmesa->hw_stencil) { - mmesa->hw.stencil_enable = ( state ) ? ~0 : 0; - } - else { - FALLBACK( ctx, MGA_FALLBACK_STENCIL, state ); - } - default: - break; - } -} - - -/* ============================================================= - */ - -static void mgaDDPrintDirty( const char *msg, GLuint state ) -{ - fprintf(stderr, "%s (0x%03x): %s%s%s%s%s%s%s\n", - msg, - (unsigned int) state, - (state & MGA_WAIT_AGE) ? "wait-age " : "", - (state & MGA_UPLOAD_TEX0IMAGE) ? "upload-tex0-img " : "", - (state & MGA_UPLOAD_TEX1IMAGE) ? "upload-tex1-img " : "", - (state & MGA_UPLOAD_CONTEXT) ? "upload-ctx " : "", - (state & MGA_UPLOAD_TEX0) ? "upload-tex0 " : "", - (state & MGA_UPLOAD_TEX1) ? "upload-tex1 " : "", - (state & MGA_UPLOAD_PIPE) ? "upload-pipe " : "" - ); -} - -/* Push the state into the sarea and/or texture memory. - */ -void mgaEmitHwStateLocked( mgaContextPtr mmesa ) -{ - MGASAREAPrivPtr sarea = mmesa->sarea; - GLcontext * ctx = mmesa->glCtx; - - if (MGA_DEBUG & DEBUG_VERBOSE_MSG) - mgaDDPrintDirty( __FUNCTION__, mmesa->dirty ); - - if (mmesa->dirty & MGA_UPLOAD_CONTEXT) { - mmesa->setup.wflag = _CULL_DISABLE; - if (mmesa->raster_primitive == GL_TRIANGLES) { - if ((ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT && - ctx->Texture.Unit[1]._ReallyEnabled == TEXTURE_2D_BIT)) { - mmesa->setup.wflag = mmesa->hw.cull_dualtex; - } - else { - mmesa->setup.wflag = mmesa->hw.cull; - } - } - - mmesa->setup.stencil = mmesa->hw.stencil - & mmesa->hw.stencil_enable; - mmesa->setup.stencilctl = mmesa->hw.stencilctl - & mmesa->hw.stencil_enable; - - /* If depth testing is not enabled, then use the no Z-compare / no - * Z-write mode. Otherwise, use whatever is set in hw.zmode. - */ - mmesa->setup.dwgctl &= (DC_zmode_MASK & DC_atype_MASK); - mmesa->setup.dwgctl |= (ctx->Depth.Test) - ? mmesa->hw.zmode : (DC_zmode_nozcmp | DC_atype_i); - - mmesa->setup.dwgctl &= DC_bop_MASK; - mmesa->setup.dwgctl |= (ctx->Color._LogicOpEnabled) - ? mmesa->hw.rop : mgarop_NoBLK[ GL_COPY & 0x0f ]; - - mmesa->setup.alphactrl &= AC_src_MASK & AC_dst_MASK & AC_atmode_MASK - & AC_atref_MASK & AC_alphasel_MASK; - mmesa->setup.alphactrl |= - (mmesa->hw.alpha_func & mmesa->hw.alpha_func_enable) | - (mmesa->hw.blend_func & mmesa->hw.blend_func_enable) | - ((AC_src_one | AC_dst_zero) & ~mmesa->hw.blend_func_enable) | - mmesa->hw.alpha_sel; - - memcpy( &sarea->ContextState, &mmesa->setup, sizeof(mmesa->setup)); - } - - if ((mmesa->dirty & MGA_UPLOAD_TEX0) && mmesa->CurrentTexObj[0]) { - memcpy(&sarea->TexState[0], - &mmesa->CurrentTexObj[0]->setup, - sizeof(sarea->TexState[0])); - } - - if ((mmesa->dirty & MGA_UPLOAD_TEX1) && mmesa->CurrentTexObj[1]) { - memcpy(&sarea->TexState[1], - &mmesa->CurrentTexObj[1]->setup, - sizeof(sarea->TexState[1])); - } - - if (mmesa->dirty & (MGA_UPLOAD_TEX0 | MGA_UPLOAD_TEX1)) { - sarea->TexState[0].texctl2 &= ~TMC_specen_enable; - sarea->TexState[1].texctl2 &= ~TMC_specen_enable; - sarea->TexState[0].texctl2 |= mmesa->hw.specen; - sarea->TexState[1].texctl2 |= mmesa->hw.specen; - } - - if (mmesa->dirty & MGA_UPLOAD_PIPE) { -/* mmesa->sarea->wacceptseq = mmesa->hw_primitive; */ - mmesa->sarea->WarpPipe = mmesa->vertex_format; - mmesa->sarea->vertsize = mmesa->vertex_size; - } - - mmesa->sarea->dirty |= mmesa->dirty; - mmesa->dirty &= MGA_UPLOAD_CLIPRECTS; -} - -/* ============================================================= - */ - - -static void mgaDDValidateState( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - FLUSH_BATCH( mmesa ); - - if (mmesa->NewGLState & _NEW_TEXTURE) { - mgaUpdateTextureState(ctx); - } - - if (!mmesa->Fallback) { - if (mmesa->NewGLState & _MGA_NEW_RASTERSETUP) { - mgaChooseVertexState( ctx ); - } - - if (mmesa->NewGLState & _MGA_NEW_RENDERSTATE) { - mgaChooseRenderState( ctx ); - } - } - - mmesa->NewGLState = 0; -} - - -static void mgaDDInvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - MGA_CONTEXT(ctx)->NewGLState |= new_state; -} - - -static void mgaRunPipeline( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - if (mmesa->NewGLState) { - mgaDDValidateState( ctx ); - } - - if (mmesa->dirty) { - mgaEmitHwStateLocked( mmesa ); - } - - _tnl_run_pipeline( ctx ); -} - - -void mgaInitState( mgaContextPtr mmesa ) -{ - mgaScreenPrivate *mgaScreen = mmesa->mgaScreen; - GLcontext *ctx = mmesa->glCtx; - - if (ctx->Visual.doubleBufferMode) { - /* use back buffer by default */ - mmesa->draw_buffer = MGA_BACK; - mmesa->drawOffset = mmesa->mgaScreen->backOffset; - mmesa->readOffset = mmesa->mgaScreen->backOffset; - mmesa->setup.dstorg = mgaScreen->backOffset; - } else { - /* use front buffer by default */ - mmesa->draw_buffer = MGA_FRONT; - mmesa->drawOffset = mmesa->mgaScreen->frontOffset; - mmesa->readOffset = mmesa->mgaScreen->frontOffset; - mmesa->setup.dstorg = mgaScreen->frontOffset; - } - - mmesa->setup.maccess = (MA_memreset_disable | - MA_fogen_disable | - MA_tlutload_disable | - MA_nodither_disable | - MA_dit555_disable); - if (driQueryOptioni (&mmesa->optionCache, "color_reduction") != - DRI_CONF_COLOR_REDUCTION_DITHER) - mmesa->setup.maccess |= MA_nodither_enable; - - switch (mmesa->mgaScreen->cpp) { - case 2: - mmesa->setup.maccess |= MA_pwidth_16; - break; - case 4: - mmesa->setup.maccess |= MA_pwidth_32; - break; - default: - fprintf( stderr, "Error: unknown cpp %d, exiting...\n", - mmesa->mgaScreen->cpp ); - exit( 1 ); - } - - switch (mmesa->glCtx->Visual.depthBits) { - case 16: - mmesa->setup.maccess |= MA_zwidth_16; - break; - case 24: - mmesa->setup.maccess |= MA_zwidth_24; - break; - case 32: - mmesa->setup.maccess |= MA_zwidth_32; - break; - } - - mmesa->hw.blend_func = AC_src_one | AC_dst_zero; - mmesa->hw.blend_func_enable = 0; - mmesa->hw.alpha_func = AC_atmode_noacmp | MGA_FIELD( AC_atref, 0x00 ); - mmesa->hw.alpha_func_enable = 0; - mmesa->hw.rop = mgarop_NoBLK[ GL_COPY & 0x0f ]; - mmesa->hw.zmode = DC_zmode_zlt | DC_atype_zi; - mmesa->hw.stencil = MGA_FIELD( S_sref, 0x00) | MGA_FIELD( S_smsk, 0xff ) | - MGA_FIELD( S_swtmsk, 0xff ); - mmesa->hw.stencilctl = SC_smode_salways | SC_sfailop_keep - | SC_szfailop_keep | SC_szpassop_keep; - mmesa->hw.stencil_enable = 0; - mmesa->hw.cull = _CULL_DISABLE; - mmesa->hw.cull_dualtex = _CULL_DISABLE; - mmesa->hw.specen = 0; - mmesa->hw.alpha_sel = AC_alphasel_diffused; - - mmesa->setup.dwgctl = (DC_opcod_trap | - DC_linear_xy | - DC_solid_disable | - DC_arzero_disable | - DC_sgnzero_disable | - DC_shftzero_enable | - MGA_FIELD( DC_bop, 0xC ) | - MGA_FIELD( DC_trans, 0x0 ) | - DC_bltmod_bmonolef | - DC_pattern_disable | - DC_transc_disable | - DC_clipdis_disable); - - mmesa->setup.plnwt = ~0; - mmesa->setup.alphactrl = (AC_amode_alpha_channel | - AC_astipple_disable | - AC_aten_disable); - - mmesa->setup.fogcolor = PACK_COLOR_888((GLubyte)(ctx->Fog.Color[0]*255.0F), - (GLubyte)(ctx->Fog.Color[1]*255.0F), - (GLubyte)(ctx->Fog.Color[2]*255.0F)); - - mmesa->setup.wflag = 0; - mmesa->setup.tdualstage0 = 0; - mmesa->setup.tdualstage1 = 0; - mmesa->setup.fcol = 0; - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - - mmesa->envcolor[0] = 0; - mmesa->envcolor[1] = 0; -} - - -void mgaDDInitStateFuncs( GLcontext *ctx ) -{ - ctx->Driver.UpdateState = mgaDDInvalidateState; - ctx->Driver.Enable = mgaDDEnable; - ctx->Driver.LightModelfv = mgaDDLightModelfv; - ctx->Driver.AlphaFunc = mgaDDAlphaFunc; - ctx->Driver.BlendEquation = mgaDDBlendEquation; - ctx->Driver.BlendFunc = mgaDDBlendFunc; - ctx->Driver.BlendFuncSeparate = mgaDDBlendFuncSeparate; - ctx->Driver.DepthFunc = mgaDDDepthFunc; - ctx->Driver.DepthMask = mgaDDDepthMask; - ctx->Driver.Fogfv = mgaDDFogfv; - ctx->Driver.Scissor = mgaDDScissor; - ctx->Driver.CullFace = mgaDDCullFaceFrontFace; - ctx->Driver.FrontFace = mgaDDCullFaceFrontFace; - ctx->Driver.ColorMask = mgaDDColorMask; - - ctx->Driver.DrawBuffer = mgaDDDrawBuffer; - ctx->Driver.ReadBuffer = mgaDDReadBuffer; - ctx->Driver.ClearColor = mgaDDClearColor; - ctx->Driver.ClearDepth = mgaDDClearDepth; - ctx->Driver.LogicOpcode = mgaDDLogicOp; - - ctx->Driver.PolygonStipple = mgaDDPolygonStipple; - - ctx->Driver.StencilFunc = mgaDDStencilFunc; - ctx->Driver.StencilMask = mgaDDStencilMask; - ctx->Driver.StencilOp = mgaDDStencilOp; - - ctx->Driver.DepthRange = mgaDepthRange; - ctx->Driver.Viewport = mgaViewport; - ctx->Driver.RenderMode = mgaRenderMode; - - ctx->Driver.ClearIndex = 0; - ctx->Driver.IndexMask = 0; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; - - TNL_CONTEXT(ctx)->Driver.RunPipeline = mgaRunPipeline; -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgastate.h b/xc/lib/GL/mesa/src/drv/mga/mgastate.h deleted file mode 100644 index afbe0aaf9..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgastate.h +++ /dev/null @@ -1,39 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgastate.h,v 1.5 2002/10/30 12:51:36 alanh Exp $ */ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef _MGA_STATE_H -#define _MGA_STATE_H - -extern void mgaInitState( mgaContextPtr mmesa ); -extern void mgaDDInitStateFuncs(GLcontext *ctx); -extern void mgaUpdateClipping(const GLcontext *ctx); -extern void mgaUpdateCull( GLcontext *ctx ); -extern void mgaCalcViewport( GLcontext *ctx ); -extern void mgaUpdateRects( mgaContextPtr mmesa, GLuint buffers ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgatex.c b/xc/lib/GL/mesa/src/drv/mga/mgatex.c deleted file mode 100644 index 4561466c9..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgatex.c +++ /dev/null @@ -1,549 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatex.c,v 1.14 2002/10/30 12:51:36 alanh Exp $ */ - -#include "glheader.h" -#include "mm.h" -#include "mgacontext.h" -#include "mgatex.h" -#include "mgaregs.h" -#include "mgatris.h" -#include "mgaioctl.h" - -#include "colormac.h" -#include "context.h" -#include "enums.h" -#include "simple_list.h" -#include "imports.h" -#include "macros.h" -#include "texformat.h" -#include "texstore.h" - -#include "swrast/swrast.h" - -#include "xmlpool.h" - -/** - * Set the texture wrap modes. - * Currently \c GL_REPEAT, \c GL_CLAMP and \c GL_CLAMP_TO_EDGE are supported. - * - * \param t Texture object whose wrap modes are to be set - * \param swrap Wrap mode for the \a s texture coordinate - * \param twrap Wrap mode for the \a t texture coordinate - */ - -static void -mgaSetTexWrapping( mgaTextureObjectPtr t, GLenum swrap, GLenum twrap ) -{ - GLboolean is_clamp = GL_FALSE; - GLboolean is_clamp_to_edge = GL_FALSE; - - t->setup.texctl &= (TMC_clampu_MASK & TMC_clampv_MASK); - t->setup.texctl2 &= (TMC_borderen_MASK); - - switch( swrap ) { - case GL_REPEAT: - break; - case GL_CLAMP: - t->setup.texctl |= TMC_clampu_enable; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->setup.texctl |= TMC_clampu_enable; - is_clamp_to_edge = GL_TRUE; - break; - default: - _mesa_problem(NULL, "bad S wrap mode in %s", __FUNCTION__); - } - - switch( twrap ) { - case GL_REPEAT: - break; - case GL_CLAMP: - t->setup.texctl |= TMC_clampv_enable; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->setup.texctl |= TMC_clampv_enable; - is_clamp_to_edge = GL_TRUE; - break; - default: - _mesa_problem(NULL, "bad T wrap mode in %s", __FUNCTION__); - } - - if ( is_clamp ) { - t->setup.texctl2 |= TMC_borderen_enable; - } - - t->border_fallback = (is_clamp && is_clamp_to_edge); -} - - -/** - * Set the texture magnification and minification modes. - * - * \param t Texture whose filter modes are to be set - * \param minf Texture minification mode - * \param magf Texture magnification mode - */ - -static void -mgaSetTexFilter( mgaTextureObjectPtr t, GLenum minf, GLenum magf ) -{ - GLuint val = 0; - - switch (minf) { - case GL_NEAREST: val = TF_minfilter_nrst; break; - case GL_LINEAR: val = TF_minfilter_bilin; break; - case GL_NEAREST_MIPMAP_NEAREST: val = TF_minfilter_mm1s; break; - case GL_LINEAR_MIPMAP_NEAREST: val = TF_minfilter_mm4s; break; - case GL_NEAREST_MIPMAP_LINEAR: val = TF_minfilter_mm2s; break; - case GL_LINEAR_MIPMAP_LINEAR: val = TF_minfilter_mm8s; break; - default: val = TF_minfilter_nrst; break; - } - - switch (magf) { - case GL_NEAREST: val |= TF_magfilter_nrst; break; - case GL_LINEAR: val |= TF_magfilter_bilin; break; - default: val |= TF_magfilter_nrst; break; - } - - /* See OpenGL 1.2 specification */ - if (magf == GL_LINEAR && (minf == GL_NEAREST_MIPMAP_NEAREST || - minf == GL_NEAREST_MIPMAP_LINEAR)) { - val |= MGA_FIELD( TF_fthres, 0x20 ); /* c = 0.5 */ - } else { - val |= MGA_FIELD( TF_fthres, 0x10 ); /* c = 0 */ - } - - - /* Mask off the bits for the fields we are setting. Remember, the MGA mask - * defines have 0s for the bits in the named fields. This is the opposite - * of most of the other drivers. - */ - - t->setup.texfilter &= (TF_minfilter_MASK & - TF_magfilter_MASK & - TF_fthres_MASK); - t->setup.texfilter |= val; -} - -static void mgaSetTexBorderColor(mgaTextureObjectPtr t, GLubyte color[4]) -{ - t->setup.texbordercol = PACK_COLOR_8888(color[3], color[0], - color[1], color[2] ); -} - - -static const struct gl_texture_format * -mgaChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - const GLboolean do32bpt = - ( mmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_32 ); - const GLboolean force16bpt = - ( mmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FORCE_16 ); - (void) format; - - switch ( internalFormat ) { - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - switch ( type ) { - case GL_UNSIGNED_INT_10_10_10_2: - case GL_UNSIGNED_INT_2_10_10_10_REV: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb1555; - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - return &_mesa_texformat_argb4444; - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - return &_mesa_texformat_argb1555; - default: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb4444; - } - - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - switch ( type ) { - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - return &_mesa_texformat_argb4444; - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - return &_mesa_texformat_argb1555; - case GL_UNSIGNED_SHORT_5_6_5: - case GL_UNSIGNED_SHORT_5_6_5_REV: - return &_mesa_texformat_rgb565; - default: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_rgb565; - } - - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return !force16bpt ? - &_mesa_texformat_argb8888 : &_mesa_texformat_argb4444; - - case GL_RGBA4: - case GL_RGBA2: - return &_mesa_texformat_argb4444; - - case GL_RGB5_A1: - return &_mesa_texformat_argb1555; - - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return !force16bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_rgb565; - - case GL_RGB5: - case GL_RGB4: - case GL_R3_G3_B2: - return &_mesa_texformat_rgb565; - - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_COMPRESSED_ALPHA: - /* FIXME: This will report incorrect component sizes... */ - return MGA_IS_G400(mmesa) ? &_mesa_texformat_al88 : &_mesa_texformat_argb4444; - - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_COMPRESSED_LUMINANCE: - /* FIXME: This will report incorrect component sizes... */ - return MGA_IS_G400(mmesa) ? &_mesa_texformat_al88 : &_mesa_texformat_rgb565; - - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_COMPRESSED_LUMINANCE_ALPHA: - /* FIXME: This will report incorrect component sizes... */ - return MGA_IS_G400(mmesa) ? &_mesa_texformat_al88 : &_mesa_texformat_argb4444; - - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_COMPRESSED_INTENSITY: - /* FIXME: This will report incorrect component sizes... */ - return MGA_IS_G400(mmesa) ? &_mesa_texformat_i8 : &_mesa_texformat_argb4444; - - case GL_YCBCR_MESA: - if (MGA_IS_G400(mmesa) && - (type == GL_UNSIGNED_SHORT_8_8_APPLE || - type == GL_UNSIGNED_BYTE)) - return &_mesa_texformat_ycbcr; - else - return &_mesa_texformat_ycbcr_rev; - - case GL_COLOR_INDEX: - case GL_COLOR_INDEX1_EXT: - case GL_COLOR_INDEX2_EXT: - case GL_COLOR_INDEX4_EXT: - case GL_COLOR_INDEX8_EXT: - case GL_COLOR_INDEX12_EXT: - case GL_COLOR_INDEX16_EXT: - return &_mesa_texformat_ci8; - - default: - _mesa_problem( ctx, "unexpected texture format in %s", __FUNCTION__ ); - return NULL; - } - - return NULL; /* never get here */ -} - - - - -/** - * Allocate space for and load the mesa images into the texture memory block. - * This will happen before drawing with a new texture, or drawing with a - * texture after it was swapped out or teximaged again. - */ - -static mgaTextureObjectPtr -mgaAllocTexObj( struct gl_texture_object *tObj ) -{ - mgaTextureObjectPtr t; - - - t = CALLOC( sizeof( *t ) ); - tObj->DriverData = t; - if ( t != NULL ) { - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = tObj; - - t->setup.texctl = TMC_takey_1 | TMC_tamask_0; - t->setup.texctl2 = TMC_ckstransdis_enable; - t->setup.texfilter = TF_filteralpha_enable | TF_uvoffset_OGL; - - t->border_fallback = GL_FALSE; - t->texenv_fallback = GL_FALSE; - - make_empty_list( & t->base ); - - mgaSetTexWrapping( t, tObj->WrapS, tObj->WrapT ); - mgaSetTexFilter( t, tObj->MinFilter, tObj->MagFilter ); - mgaSetTexBorderColor( t, tObj->_BorderChan ); - } - - return( t ); -} - - -static void mgaDDTexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - GLuint unit = ctx->Texture.CurrentUnit; - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - switch( pname ) { - case GL_TEXTURE_ENV_COLOR: { - GLubyte c[4]; - - UNCLAMPED_FLOAT_TO_RGBA_CHAN( c, texUnit->EnvColor ); - mmesa->envcolor[unit] = PACK_COLOR_8888( c[3], c[0], c[1], c[2] ); - break; - } - } -} - - -static void mgaTexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - - if ( t != NULL ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) mgaAllocTexObj( texObj ); - if ( t == NULL ) { - _mesa_error( ctx, GL_OUT_OF_MEMORY, "glTexImage2D" ); - return; - } - } - - _mesa_store_teximage2d( ctx, target, level, internalFormat, - width, height, border, format, type, - pixels, packing, texObj, texImage ); - level -= t->firstLevel; - if (level >= 0) - t->dirty_images[0] |= (1UL << level); -} - -static void mgaTexSubImage2D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - - assert( t != NULL ); /* this _should_ be true */ - if ( t != NULL ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) mgaAllocTexObj( texObj ); - if ( t == NULL ) { - _mesa_error( ctx, GL_OUT_OF_MEMORY, "glTexImage2D" ); - return; - } - } - - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - level -= t->firstLevel; - if (level >= 0) - t->dirty_images[0] |= (1UL << level); -} - - -/** - * Changes variables and flags for a state update, which will happen at the - * next UpdateTextureState - */ - -static void -mgaDDTexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat *params ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - mgaTextureObjectPtr t; - - t = (mgaTextureObjectPtr) tObj->DriverData; - - /* If we don't have a hardware texture, it will be automatically - * created with current state before it is used, so we don't have - * to do anything now - */ - - if ( (t == NULL) || - (target != GL_TEXTURE_2D && - target != GL_TEXTURE_RECTANGLE_NV) ) { - return; - } - - switch (pname) { - case GL_TEXTURE_MIN_FILTER: - driSwapOutTextureObject( (driTextureObject *) t ); - /* FALLTHROUGH */ - case GL_TEXTURE_MAG_FILTER: - FLUSH_BATCH(mmesa); - mgaSetTexFilter( t, tObj->MinFilter, tObj->MagFilter ); - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - FLUSH_BATCH(mmesa); - mgaSetTexWrapping(t,tObj->WrapS,tObj->WrapT); - break; - - case GL_TEXTURE_BORDER_COLOR: - FLUSH_BATCH(mmesa); - mgaSetTexBorderColor(t, tObj->_BorderChan); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } -} - - -static void -mgaDDBindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj ) -{ - if ( target == GL_TEXTURE_2D || - target == GL_TEXTURE_RECTANGLE_NV ) { - if ( tObj->DriverData == NULL ) { - mgaAllocTexObj( tObj ); - } - } -} - - -static void -mgaDDDeleteTexture( GLcontext *ctx, struct gl_texture_object *tObj ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - driTextureObject * t = (driTextureObject *) tObj->DriverData; - - if ( t ) { - if ( mmesa ) { - FLUSH_BATCH( mmesa ); - } - - driDestroyTextureObject( t ); - } -} - - -void -mgaDDInitTextureFuncs( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - - - ctx->Driver.ChooseTextureFormat = mgaChooseTextureFormat; - ctx->Driver.TexImage1D = _mesa_store_teximage1d; - ctx->Driver.TexImage2D = mgaTexImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = _mesa_store_texsubimage1d; - ctx->Driver.TexSubImage2D = mgaTexSubImage2D; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - - ctx->Driver.BindTexture = mgaDDBindTexture; - ctx->Driver.CreateTexture = NULL; /* FIXME: Is this used??? */ - ctx->Driver.DeleteTexture = mgaDDDeleteTexture; - ctx->Driver.IsTextureResident = driIsTextureResident; - ctx->Driver.PrioritizeTexture = NULL; - ctx->Driver.ActiveTexture = NULL; - ctx->Driver.UpdateTexturePalette = NULL; - - ctx->Driver.TexEnv = mgaDDTexEnv; - ctx->Driver.TexParameter = mgaDDTexParameter; - - driInitTextureObjects( ctx, & mmesa->swapped, - (DRI_TEXMGR_DO_TEXTURE_2D | - DRI_TEXMGR_DO_TEXTURE_RECT) ); -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgatex.h b/xc/lib/GL/mesa/src/drv/mga/mgatex.h deleted file mode 100644 index 94547e388..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgatex.h +++ /dev/null @@ -1,51 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatex.h,v 1.7 2002/10/30 12:51:36 alanh Exp $ */ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef MGATEX_INC -#define MGATEX_INC - -#include "mgacontext.h" - -typedef struct mga_texture_object_s *mgaTextureObjectPtr; - - -/* Called before a primitive is rendered to make sure the texture - * state is properly setup. Texture residence is checked later - * when we grab the lock. - */ -void mgaUpdateTextureState( GLcontext *ctx ); - -int mgaUploadTexImages( mgaContextPtr mmesa, mgaTextureObjectPtr t ); - -void mgaDestroyTexObj( mgaContextPtr mmesa, mgaTextureObjectPtr t ); - -void mgaDDInitTextureFuncs( GLcontext *ctx ); - -GLboolean mgaUpdateTextureEnvCombine( GLcontext *ctx, int unit ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgatexmem.c b/xc/lib/GL/mesa/src/drv/mga/mgatexmem.c deleted file mode 100644 index 66c69bf3e..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgatexmem.c +++ /dev/null @@ -1,278 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatexmem.c,v 1.7 2002/10/30 12:51:36 alanh Exp $ */ - -#include "glheader.h" - -#include "mm.h" -#include "mgacontext.h" -#include "mgatex.h" -#include "mgaregs.h" -#include "mgaioctl.h" -#include "mga_xmesa.h" - -#include "imports.h" -#include "simple_list.h" - -/** - * Destroy any device-dependent state associated with the texture. This may - * include NULLing out hardware state that points to the texture. - */ -void -mgaDestroyTexObj( mgaContextPtr mmesa, mgaTextureObjectPtr t ) -{ - unsigned i; - - - /* See if it was the driver's current object. - */ - - if ( mmesa != NULL ) - { - if ( t->age > mmesa->dirtyAge ) - mmesa->dirtyAge = t->age; - - for ( i = 0 ; i < mmesa->glCtx->Const.MaxTextureUnits ; i++ ) - { - if ( t == mmesa->CurrentTexObj[ i ] ) { - mmesa->CurrentTexObj[ i ] = NULL; - } - } - } -} - - -/** - * Upload a texture image from system memory to either on-card or AGP - * memory. Uploads to on-card memory are performed using an ILOAD operation. - * This is used for both initial loading of the entire image, and texSubImage - * updates. - * - * Performed with the hardware lock held. - * - * Even though this function is named "upload subimage," the entire image - * is uploaded. - * - * \param mmesa Driver context. - * \param t Texture to be uploaded. - * \param hwlevel Mipmap level of the texture to be uploaded. - * - * \bug As mentioned above, this fuction actually copies the entier mipmap - * level. There should be a version of this function that performs - * sub-rectangle uploads. This will perform quite a bit better if only - * a small portion of a larger texture has been updated. Care would - * need to be take with such an implementation once glCopyTexImage has - * been hardware accelerated. - */ -static void mgaUploadSubImage( mgaContextPtr mmesa, - mgaTextureObjectPtr t, GLint hwlevel ) -{ - struct gl_texture_image * texImage; - unsigned offset; - unsigned texelBytes; - unsigned length; - const int level = hwlevel + t->base.firstLevel; - - - if ( (hwlevel < 0) - || (hwlevel >= (MGA_IS_G200(mmesa) - ? G200_TEX_MAXLEVELS : G400_TEX_MAXLEVELS)) ) { - fprintf( stderr, "[%s:%d] level = %d\n", __FILE__, __LINE__, level ); - return; - } - - texImage = t->base.tObj->Image[level]; - if ( texImage == NULL ) { - fprintf( stderr, "[%s:%d] Image[%d] = NULL\n", __FILE__, __LINE__, - level ); - return; - } - - - if (texImage->Data == NULL) { - fprintf(stderr, "null texture image data tObj %p level %d\n", - t->base.tObj, level); - return; - } - - - /* find the proper destination offset for this level */ - if ( MGA_IS_G200(mmesa) ) { - offset = (t->base.memBlock->ofs + t->offsets[hwlevel]); - } - else { - unsigned i; - - offset = t->base.memBlock->ofs; - for ( i = 0 ; i < hwlevel ; i++ ) { - offset += (t->offsets[1] >> (i * 2)); - } - } - - - /* Copy the texture from system memory to a memory space that can be - * directly used by the hardware for texturing. - */ - - texelBytes = texImage->TexFormat->TexelBytes; - length = texImage->Width * texImage->Height * texelBytes; - if ( t->base.heap->heapId == MGA_CARD_HEAP ) { - unsigned tex_offset = 0; - unsigned to_copy; - - - /* We may not be able to upload the entire texture in one batch due to - * register limits or dma buffer limits. Split the copy up into maximum - * sized chunks. - */ - - offset += mmesa->mgaScreen->textureOffset[ t->base.heap->heapId ]; - while ( length != 0 ) { - mgaGetILoadBufferLocked( mmesa ); - - /* The kernel ILOAD ioctl requires that the lenght be an even multiple - * of MGA_ILOAD_ALIGN. - */ - length = ((length) + MGA_ILOAD_MASK) & ~MGA_ILOAD_MASK; - - to_copy = MIN2( length, MGA_BUFFER_SIZE ); - (void) memcpy( mmesa->iload_buffer->address, - (GLubyte *) texImage->Data + tex_offset, to_copy ); - - if ( MGA_DEBUG & DEBUG_VERBOSE_TEXTURE ) - fprintf(stderr, "[%s:%d] address/size = 0x%08lx/%d\n", - __FILE__, __LINE__, - (long) (offset + tex_offset), - to_copy ); - - mgaFireILoadLocked( mmesa, offset + tex_offset, to_copy ); - tex_offset += to_copy; - length -= to_copy; - } - } else { - /* FIXME: the sync for direct copy reduces speed.. */ - /* This works, is slower for uploads to card space and needs - * additional synchronization with the dma stream. - */ - - UPDATE_LOCK(mmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT); - - memcpy( mmesa->mgaScreen->texVirtual[t->base.heap->heapId] + offset, - texImage->Data, length ); - - if ( MGA_DEBUG & DEBUG_VERBOSE_TEXTURE ) - fprintf(stderr, "[%s:%d] address/size = 0x%08lx/%d\n", - __FILE__, __LINE__, - (long) (mmesa->mgaScreen->texVirtual[t->base.heap->heapId] - + offset), - length); - } -} - - -/** - * Upload the texture images associated with texture \a t. This might - * require the allocation of texture memory. - * - * \param mmesa Context pointer - * \param t Texture to be uploaded - */ - -int mgaUploadTexImages( mgaContextPtr mmesa, mgaTextureObjectPtr t ) -{ - int i; - int ofs; - - - if ( (t == NULL) || (t->base.totalSize == 0) ) - return 0; - - LOCK_HARDWARE( mmesa ); - - if (t->base.memBlock == NULL ) { - int heap; - - heap = driAllocateTexture( mmesa->texture_heaps, mmesa->nr_heaps, - (driTextureObject *) t ); - if ( heap == -1 ) { - UNLOCK_HARDWARE( mmesa ); - return -1; - } - - ofs = mmesa->mgaScreen->textureOffset[ heap ] - + t->base.memBlock->ofs; - - if ( MGA_IS_G200(mmesa) ) { - t->setup.texorg = ofs; - t->setup.texorg1 = ofs + t->offsets[1]; - t->setup.texorg2 = ofs + t->offsets[2]; - t->setup.texorg3 = ofs + t->offsets[3]; - t->setup.texorg4 = ofs + t->offsets[4]; - } - else { - t->setup.texorg = ofs | TO_texorgoffsetsel; - t->setup.texorg1 = t->offsets[1]; - t->setup.texorg2 = 0; - t->setup.texorg3 = 0; - t->setup.texorg4 = 0; - } - - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - } - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU( (driTextureObject *) t ); - - if (MGA_DEBUG&DEBUG_VERBOSE_TEXTURE) - fprintf(stderr, "[%s:%d] dispatch age: %d age freed memory: %d\n", - __FILE__, __LINE__, - GET_DISPATCH_AGE(mmesa), mmesa->dirtyAge); - - if (mmesa->dirtyAge >= GET_DISPATCH_AGE(mmesa)) - mgaWaitAgeLocked( mmesa, mmesa->dirtyAge ); - - if (t->base.dirty_images[0]) { - const int numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - if (MGA_DEBUG&DEBUG_VERBOSE_TEXTURE) - fprintf(stderr, "[%s:%d] dirty_images[0] = 0x%04x\n", - __FILE__, __LINE__, t->base.dirty_images[0] ); - - for (i = 0 ; i < numLevels ; i++) { - if ( (t->base.dirty_images[0] & (1U << i)) != 0 ) { - mgaUploadSubImage( mmesa, t, i ); - } - } - t->base.dirty_images[0] = 0; - } - - - UNLOCK_HARDWARE( mmesa ); - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgatris.c b/xc/lib/GL/mesa/src/drv/mga/mgatris.c deleted file mode 100644 index 651c93ccd..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgatris.c +++ /dev/null @@ -1,906 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatris.c,v 1.10 2002/10/30 12:51:36 alanh Exp $ */ - -#include "mtypes.h" -#include "macros.h" -#include "colormac.h" -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "mm.h" -#include "mgacontext.h" -#include "mgaioctl.h" -#include "mgatris.h" -#include "mgavb.h" -#include "mgastate.h" - - -static void mgaRenderPrimitive( GLcontext *ctx, GLenum prim ); - -/*********************************************************************** - * Functions to draw basic primitives * - ***********************************************************************/ - - -#if defined (USE_X86_ASM) -#define EMIT_VERT( j, vb, vertex_size, v ) \ -do { int __tmp; \ - __asm__ __volatile__( "rep ; movsl" \ - : "=%c" (j), "=D" (vb), "=S" (__tmp) \ - : "0" (vertex_size), \ - "D" ((long)vb), \ - "S" ((long)v)); \ -} while (0) -#else -#define EMIT_VERT( j, vb, vertex_size, v ) \ -do { \ - for ( j = 0 ; j < vertex_size ; j++ ) \ - vb[j] = (v)->ui[j]; \ - vb += vertex_size; \ -} while (0) -#endif - -static void __inline__ mga_draw_triangle( mgaContextPtr mmesa, - mgaVertexPtr v0, - mgaVertexPtr v1, - mgaVertexPtr v2 ) -{ - GLuint vertex_size = mmesa->vertex_size; - GLuint *vb = mgaAllocDmaLow( mmesa, 3 * 4 * vertex_size ); - int j; - - EMIT_VERT( j, vb, vertex_size, v0 ); - EMIT_VERT( j, vb, vertex_size, v1 ); - EMIT_VERT( j, vb, vertex_size, v2 ); -} - - -static void __inline__ mga_draw_quad( mgaContextPtr mmesa, - mgaVertexPtr v0, - mgaVertexPtr v1, - mgaVertexPtr v2, - mgaVertexPtr v3 ) -{ - GLuint vertex_size = mmesa->vertex_size; - GLuint *vb = mgaAllocDmaLow( mmesa, 6 * 4 * vertex_size ); - int j; - - EMIT_VERT( j, vb, vertex_size, v0 ); - EMIT_VERT( j, vb, vertex_size, v1 ); - EMIT_VERT( j, vb, vertex_size, v3 ); - EMIT_VERT( j, vb, vertex_size, v1 ); - EMIT_VERT( j, vb, vertex_size, v2 ); - EMIT_VERT( j, vb, vertex_size, v3 ); -} - - -static __inline__ void mga_draw_point( mgaContextPtr mmesa, - mgaVertexPtr tmp ) -{ - GLfloat sz = mmesa->glCtx->Point._Size * .5; - int vertex_size = mmesa->vertex_size; - GLuint *vb = mgaAllocDmaLow( mmesa, 6 * 4 * vertex_size ); - int j; - -#if 0 - v0->v.x += PNT_X_OFFSET - TRI_X_OFFSET; - v0->v.y += PNT_Y_OFFSET - TRI_Y_OFFSET; -#endif - - /* Draw a point as two triangles. - */ - *(float *)&vb[0] = tmp->v.x - sz; - *(float *)&vb[1] = tmp->v.y - sz; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = tmp->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = tmp->v.x + sz; - *(float *)&vb[1] = tmp->v.y - sz; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = tmp->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = tmp->v.x + sz; - *(float *)&vb[1] = tmp->v.y + sz; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = tmp->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = tmp->v.x + sz; - *(float *)&vb[1] = tmp->v.y + sz; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = tmp->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = tmp->v.x - sz; - *(float *)&vb[1] = tmp->v.y + sz; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = tmp->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = tmp->v.x - sz; - *(float *)&vb[1] = tmp->v.y - sz; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = tmp->ui[j]; - -#if 0 - v0->v.x -= PNT_X_OFFSET - TRI_X_OFFSET; - v0->v.y -= PNT_Y_OFFSET - TRI_Y_OFFSET; -#endif -} - - -static __inline__ void mga_draw_line( mgaContextPtr mmesa, - mgaVertexPtr v0, - mgaVertexPtr v1 ) -{ - GLuint vertex_size = mmesa->vertex_size; - GLuint *vb = mgaAllocDmaLow( mmesa, 6 * 4 * vertex_size ); - GLfloat dx, dy, ix, iy; - GLfloat width = mmesa->glCtx->Line._Width; - GLint j; - -#if 0 - v0->v.x += LINE_X_OFFSET - TRI_X_OFFSET; - v0->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; - v1->v.x += LINE_X_OFFSET - TRI_X_OFFSET; - v1->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; -#endif - - dx = v0->v.x - v1->v.x; - dy = v0->v.y - v1->v.y; - - ix = width * .5; iy = 0; - if (dx * dx > dy * dy) { - iy = ix; ix = 0; - } - - *(float *)&vb[0] = v0->v.x - ix; - *(float *)&vb[1] = v0->v.y - iy; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = v0->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = v1->v.x + ix; - *(float *)&vb[1] = v1->v.y + iy; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = v1->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = v0->v.x + ix; - *(float *)&vb[1] = v0->v.y + iy; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = v0->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = v0->v.x - ix; - *(float *)&vb[1] = v0->v.y - iy; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = v0->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = v1->v.x - ix; - *(float *)&vb[1] = v1->v.y - iy; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = v1->ui[j]; - vb += vertex_size; - - *(float *)&vb[0] = v1->v.x + ix; - *(float *)&vb[1] = v1->v.y + iy; - for (j = 2 ; j < vertex_size ; j++) - vb[j] = v1->ui[j]; - vb += vertex_size; - -#if 0 - v0->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; - v0->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; - v1->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; - v1->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; -#endif -} - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - if (DO_FALLBACK) \ - mmesa->draw_tri( mmesa, a, b, c ); \ - else \ - mga_draw_triangle( mmesa, a, b, c ); \ -} while (0) - -#define QUAD( a, b, c, d ) \ -do { \ - if (DO_FALLBACK) { \ - mmesa->draw_tri( mmesa, a, b, d ); \ - mmesa->draw_tri( mmesa, b, c, d ); \ - } else { \ - mga_draw_quad( mmesa, a, b, c, d ); \ - } \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - if (DO_FALLBACK) \ - mmesa->draw_line( mmesa, v0, v1 ); \ - else { \ - mga_draw_line( mmesa, v0, v1 ); \ - } \ -} while (0) - -#define POINT( v0 ) \ -do { \ - if (DO_FALLBACK) \ - mmesa->draw_point( mmesa, v0 ); \ - else { \ - mga_draw_point( mmesa, v0 ); \ - } \ -} while (0) - - -/*********************************************************************** - * Fallback to swrast for basic primitives * - ***********************************************************************/ - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ - -static void -mga_fallback_tri( mgaContextPtr mmesa, - mgaVertex *v0, - mgaVertex *v1, - mgaVertex *v2 ) -{ - GLcontext *ctx = mmesa->glCtx; - SWvertex v[3]; - mga_translate_vertex( ctx, v0, &v[0] ); - mga_translate_vertex( ctx, v1, &v[1] ); - mga_translate_vertex( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - - -static void -mga_fallback_line( mgaContextPtr mmesa, - mgaVertex *v0, - mgaVertex *v1 ) -{ - GLcontext *ctx = mmesa->glCtx; - SWvertex v[2]; - mga_translate_vertex( ctx, v0, &v[0] ); - mga_translate_vertex( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -static void -mga_fallback_point( mgaContextPtr mmesa, - mgaVertex *v0 ) -{ - GLcontext *ctx = mmesa->glCtx; - SWvertex v[1]; - mga_translate_vertex( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - - -#define MGA_UNFILLED_BIT 0x1 -#define MGA_OFFSET_BIT 0x2 -#define MGA_TWOSIDE_BIT 0x4 -#define MGA_FLAT_BIT 0x8 /* mga can't flatshade? */ -#define MGA_FALLBACK_BIT 0x10 -#define MGA_MAX_TRIFUNC 0x20 - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[MGA_MAX_TRIFUNC]; - -#define DO_FALLBACK (IND & MGA_FALLBACK_BIT) -#define DO_OFFSET (IND & MGA_OFFSET_BIT) -#define DO_UNFILLED (IND & MGA_UNFILLED_BIT) -#define DO_TWOSIDE (IND & MGA_TWOSIDE_BIT) -#define DO_FLAT (IND & MGA_FLAT_BIT) -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_SPEC 1 -#define HAVE_HW_FLATSHADE 0 -#define VERTEX mgaVertex -#define TAB rast_tab - -#define MGA_COLOR( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ - dst[3] = src[3]; \ -} while (0) - -#define MGA_SPEC( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ -} while (0) - -#define DEPTH_SCALE mmesa->depth_scale -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (mmesa->verts + (e<<mmesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) MGA_COLOR( v->ub4[4], c ) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[4] = v1->ui[4] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[4] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[4] = color[idx] - -#define VERT_SET_SPEC( v, c ) MGA_SPEC( v->ub4[5], c ) -#define VERT_COPY_SPEC( v0, v1 ) COPY_3V(v0->ub4[5], v1->ub4[5]) -#define VERT_SAVE_SPEC( idx ) spec[idx] = v[idx]->ui[5] -#define VERT_RESTORE_SPEC( idx ) v[idx]->ui[5] = spec[idx] - -#define LOCAL_VARS(n) \ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - (void) color; (void) spec; - - - -/*********************************************************************** - * Functions to draw basic unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) if (mmesa->raster_primitive != x) \ - mgaRasterPrimitive( ctx, x, MGA_WA_TRIANGLES ) -#define RENDER_PRIMITIVE mmesa->render_primitive -#define IND MGA_FALLBACK_BIT -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - -/*********************************************************************** - * Functions to draw GL primitives * - ***********************************************************************/ - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_UNFILLED_BIT|MGA_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_UNFILLED_BIT|MGA_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_UNFILLED_BIT|MGA_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_UNFILLED_BIT| \ - MGA_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -/* Mga doesn't support provoking-vertex flat-shading? - */ -#define IND (MGA_FLAT_BIT) -#define TAG(x) x##_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_offset_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_offset_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_UNFILLED_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_UNFILLED_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_offset_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_UNFILLED_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_UNFILLED_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_offset_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_offset_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_offset_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_UNFILLED_BIT|MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_OFFSET_BIT|MGA_UNFILLED_BIT|MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_offset_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_UNFILLED_BIT|MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (MGA_TWOSIDE_BIT|MGA_OFFSET_BIT|MGA_UNFILLED_BIT| \ - MGA_FALLBACK_BIT|MGA_FLAT_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); - - init_flat(); - init_offset_flat(); - init_twoside_flat(); - init_twoside_offset_flat(); - init_unfilled_flat(); - init_offset_unfilled_flat(); - init_twoside_unfilled_flat(); - init_twoside_offset_unfilled_flat(); - init_fallback_flat(); - init_offset_fallback_flat(); - init_twoside_fallback_flat(); - init_twoside_offset_fallback_flat(); - init_unfilled_fallback_flat(); - init_offset_unfilled_fallback_flat(); - init_twoside_unfilled_fallback_flat(); - init_twoside_offset_unfilled_fallback_flat(); -} - -/**********************************************************************/ -/* Render whole begin/end objects */ -/**********************************************************************/ - - -#define VERT(x) (mgaVertex *)(vertptr + ((x)<<vertshift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - mga_draw_point( mmesa, VERT(ELT(start)) ); -#define RENDER_LINE( v0, v1 ) \ - mga_draw_line( mmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - mga_draw_triangle( mmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - mga_draw_quad( mmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#define INIT(x) mgaRenderPrimitive( ctx, x ) -#undef LOCAL_VARS -#define LOCAL_VARS \ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); \ - GLubyte *vertptr = (GLubyte *)mmesa->verts; \ - const GLuint vertshift = mmesa->vertex_stride_shift; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) x -#define TAG(x) mga_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) mga_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - - - -static void mgaRenderClippedPoly( GLcontext *ctx, const GLuint *elts, GLuint n ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint prim = mmesa->render_primitive; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } - - /* Restore the render primitive - */ - if (prim != GL_POLYGON) - tnl->Driver.Render.PrimitiveNotify( ctx, prim ); -} - -static void mgaRenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line( ctx, ii, jj ); -} - -static void mgaFastRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - GLuint vertex_size = mmesa->vertex_size; - GLuint *vb = mgaAllocDmaLow( mmesa, (n-2) * 3 * 4 * vertex_size ); - GLubyte *vertptr = (GLubyte *)mmesa->verts; - const GLuint vertshift = mmesa->vertex_stride_shift; - const GLuint *start = (const GLuint *)VERT(elts[0]); - int i,j; - - for (i = 2 ; i < n ; i++) { - EMIT_VERT( j, vb, vertex_size, (mgaVertexPtr) VERT(elts[i-1]) ); - EMIT_VERT( j, vb, vertex_size, (mgaVertexPtr) VERT(elts[i]) ); - EMIT_VERT( j, vb, vertex_size, (mgaVertexPtr) start ); - } -} - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - - -#define POINT_FALLBACK (DD_POINT_SMOOTH) -#define LINE_FALLBACK (DD_LINE_SMOOTH | DD_LINE_STIPPLE) -#define TRI_FALLBACK (DD_TRI_SMOOTH | DD_TRI_UNFILLED) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK) -#define ANY_RASTER_FLAGS (DD_FLATSHADE|DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET| \ - DD_TRI_UNFILLED) - -void mgaChooseRenderState(GLcontext *ctx) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (flags & (ANY_FALLBACK_FLAGS|ANY_RASTER_FLAGS|DD_TRI_STIPPLE)) { - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= MGA_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= MGA_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= MGA_UNFILLED_BIT; - if (flags & DD_FLATSHADE) index |= MGA_FLAT_BIT; - } - - mmesa->draw_point = mga_draw_point; - mmesa->draw_line = mga_draw_line; - mmesa->draw_tri = mga_draw_triangle; - - /* Hook in fallbacks for specific primitives. - */ - if (flags & ANY_FALLBACK_FLAGS) - { - if (flags & POINT_FALLBACK) - mmesa->draw_point = mga_fallback_point; - - if (flags & LINE_FALLBACK) - mmesa->draw_line = mga_fallback_line; - - if (flags & TRI_FALLBACK) - mmesa->draw_tri = mga_fallback_tri; - - index |= MGA_FALLBACK_BIT; - } - - if ((flags & DD_TRI_STIPPLE) && !mmesa->haveHwStipple) { - mmesa->draw_tri = mga_fallback_tri; - index |= MGA_FALLBACK_BIT; - } - } - - if (mmesa->RenderIndex != index) { - mmesa->RenderIndex = index; - - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = mga_render_tab_verts; - tnl->Driver.Render.PrimTabElts = mga_render_tab_elts; - tnl->Driver.Render.ClippedLine = line; /* from tritmp.h */ - tnl->Driver.Render.ClippedPolygon = mgaFastRenderClippedPoly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = mgaRenderClippedLine; - tnl->Driver.Render.ClippedPolygon = mgaRenderClippedPoly; - } - } -} - -/**********************************************************************/ -/* Runtime render state and callbacks */ -/**********************************************************************/ - - -static GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - - - -/* Always called between RenderStart and RenderFinish --> We already - * hold the lock. - */ -void mgaRasterPrimitive( GLcontext *ctx, GLenum prim, GLuint hwprim ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - - FLUSH_BATCH( mmesa ); - - /* Update culling */ - if (mmesa->raster_primitive != prim) - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - - mmesa->raster_primitive = prim; -/* mmesa->hw_primitive = hwprim; */ - mmesa->hw_primitive = MGA_WA_TRIANGLES; /* disable mgarender.c for now */ - - if (ctx->Polygon.StippleFlag && mmesa->haveHwStipple) - { - mmesa->dirty |= MGA_UPLOAD_CONTEXT; - mmesa->setup.dwgctl &= ~(0xf<<20); - if (mmesa->raster_primitive == GL_TRIANGLES) - mmesa->setup.dwgctl |= mmesa->poly_stipple; - } -} - - - -/* Determine the rasterized primitive when not drawing unfilled - * polygons. - * - * Used only for the default render stage which always decomposes - * primitives to trianges/lines/points. For the accelerated stage, - * which renders strips as strips, the equivalent calculations are - * performed in mgarender.c. - */ -static void mgaRenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint rprim = reduced_prim[prim]; - - mmesa->render_primitive = prim; - - if (rprim == GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - - if (mmesa->raster_primitive != rprim) { - mgaRasterPrimitive( ctx, rprim, MGA_WA_TRIANGLES ); - } -} - -static void mgaRenderFinish( GLcontext *ctx ) -{ - if (MGA_CONTEXT(ctx)->RenderIndex & MGA_FALLBACK_BIT) - _swrast_flush( ctx ); -} - - - -/**********************************************************************/ -/* Manage total rasterization fallbacks */ -/**********************************************************************/ - -static const char * const fallbackStrings[] = { - "Texture mode", - "glDrawBuffer(GL_FRONT_AND_BACK)", - "read buffer", - "glBlendFunc(GL_SRC_ALPHA_SATURATE, GL_ZERO)", - "glRenderMode(selection or feedback)", - "No hardware stencil", - "glDepthFunc( GL_NEVER )", - "Mixing GL_CLAMP_TO_EDGE and GL_CLAMP" -}; - -static const char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - -void mgaFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint oldfallback = mmesa->Fallback; - - if (mode) { - mmesa->Fallback |= bit; - if (oldfallback == 0) { - FLUSH_BATCH(mmesa); - _swsetup_Wakeup( ctx ); - mmesa->RenderIndex = ~0; - if (MGA_DEBUG & DEBUG_VERBOSE_FALLBACK) { - fprintf(stderr, "MGA begin rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } - else { - mmesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = mgaCheckTexSizes; - tnl->Driver.Render.PrimitiveNotify = mgaRenderPrimitive; - tnl->Driver.Render.Finish = mgaRenderFinish; - tnl->Driver.Render.BuildVertices = mgaBuildVertices; - mmesa->NewGLState |= (_MGA_NEW_RENDERSTATE | - _MGA_NEW_RASTERSETUP); - if (MGA_DEBUG & DEBUG_VERBOSE_FALLBACK) { - fprintf(stderr, "MGA end rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } -} - - -void mgaDDInitTriFuncs( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - static int firsttime = 1; - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - mmesa->RenderIndex = ~0; - - tnl->Driver.Render.Start = mgaCheckTexSizes; - tnl->Driver.Render.Finish = mgaRenderFinish; - tnl->Driver.Render.PrimitiveNotify = mgaRenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = mgaBuildVertices; - tnl->Driver.Render.Multipass = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/mga/mgatris.h b/xc/lib/GL/mesa/src/drv/mga/mgatris.h deleted file mode 100644 index f3ece3a05..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgatris.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatris.h,v 1.10 2002/10/30 12:51:36 alanh Exp $ */ - -#ifndef MGATRIS_INC -#define MGATRIS_INC - -#include "mtypes.h" - -extern void mgaDDInitTriFuncs( GLcontext *ctx ); -extern void mgaChooseRenderState( GLcontext *ctx ); -extern void mgaRasterPrimitive( GLcontext *ctx, GLenum prim, GLuint hwprim ); - -extern void mgaFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( ctx, bit, mode ) mgaFallback( ctx, bit, mode ) - -#define _MGA_NEW_RENDERSTATE (_DD_NEW_POINT_SMOOTH | \ - _DD_NEW_LINE_SMOOTH | \ - _DD_NEW_LINE_STIPPLE | \ - _DD_NEW_TRI_SMOOTH | \ - _DD_NEW_FLATSHADE | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_STIPPLE | \ - _NEW_POLYGONSTIPPLE) - -#endif diff --git a/xc/lib/GL/mesa/src/drv/mga/mgavb.c b/xc/lib/GL/mesa/src/drv/mga/mgavb.c deleted file mode 100644 index e14774d63..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgavb.c +++ /dev/null @@ -1,497 +0,0 @@ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgavb.c,v 1.15 2003/03/26 20:43:49 tsi Exp $ */ - -#include "mgacontext.h" -#include "mgavb.h" -#include "mgatris.h" -#include "mgaioctl.h" -#include "mga_xmesa.h" - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "tnl/t_context.h" -#include "swrast_setup/swrast_setup.h" -#include "swrast/swrast.h" - - -#define MGA_TEX1_BIT 0x1 -#define MGA_TEX0_BIT 0x2 -#define MGA_RGBA_BIT 0x4 -#define MGA_SPEC_BIT 0x8 -#define MGA_FOG_BIT 0x10 -#define MGA_XYZW_BIT 0x20 -#define MGA_PTEX_BIT 0x40 -#define MGA_MAX_SETUP 0x80 - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[MGA_MAX_SETUP]; - - -#define TINY_VERTEX_FORMAT 0 -#define NOTEX_VERTEX_FORMAT 0 -#define TEX0_VERTEX_FORMAT (MGA_A|MGA_S|MGA_F) -#define TEX1_VERTEX_FORMAT (MGA_A|MGA_S|MGA_F|MGA_T2) -#define PROJ_TEX1_VERTEX_FORMAT 0 -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & MGA_XYZW_BIT) -#define DO_RGBA (IND & MGA_RGBA_BIT) -#define DO_SPEC (IND & MGA_SPEC_BIT) -#define DO_FOG (IND & MGA_FOG_BIT) -#define DO_TEX0 (IND & MGA_TEX0_BIT) -#define DO_TEX1 (IND & MGA_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & MGA_PTEX_BIT) - - -#define VERTEX mgaVertex -#define VERTEX_COLOR mga_color_t -#define LOCALVARS mgaContextPtr mmesa = MGA_CONTEXT(ctx); -#define GET_VIEWPORT_MAT() mmesa->hw_viewport -#define GET_TEXSOURCE(n) mmesa->tmu_source[n] -#define GET_VERTEX_FORMAT() mmesa->vertex_format -#define GET_VERTEX_STORE() mmesa->verts -#define GET_VERTEX_STRIDE_SHIFT() mmesa->vertex_stride_shift -#define GET_UBYTE_COLOR_STORE() &mmesa->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &mmesa->UbyteSecondaryColor - -#define HAVE_HW_VIEWPORT 0 -#define HAVE_HW_DIVIDE 0 -#define HAVE_RGBA_COLOR 0 -#define HAVE_TINY_VERTICES 0 -#define HAVE_NOTEX_VERTICES 0 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 0 - -#define UNVIEWPORT_VARS \ - const GLfloat dx = - mmesa->drawX - SUBPIXEL_X; \ - const GLfloat dy = (mmesa->driDrawable->h + \ - mmesa->drawY + SUBPIXEL_Y); \ - const GLfloat sz = 1.0 / mmesa->depth_scale - -#define UNVIEWPORT_X(x) x + dx; -#define UNVIEWPORT_Y(y) - y + dy; -#define UNVIEWPORT_Z(z) z * sz; - -#define PTEX_FALLBACK() FALLBACK(ctx, MGA_FALLBACK_TEXTURE, 1) - - -#define IMPORT_FLOAT_COLORS mga_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS mga_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[mmesa->SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[mmesa->SetupIndex].copy_pv - - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) mga_##x -#include "tnl_dd/t_dd_vb.c" - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_SPEC_BIT) -#define TAG(x) x##_wgs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_TEX0_BIT|MGA_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_wgst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_wgst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT|MGA_PTEX_BIT) -#define TAG(x) x##_wgspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT) -#define TAG(x) x##_wgf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_wgft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_wgft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_TEX0_BIT|MGA_PTEX_BIT) -#define TAG(x) x##_wgfpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_XYZW_BIT|MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT|MGA_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_t0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_FOG_BIT) -#define TAG(x) x##_f -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_FOG_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_ft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_FOG_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_ft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT) -#define TAG(x) x##_g -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_SPEC_BIT) -#define TAG(x) x##_gs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_gt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_gst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_gst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_FOG_BIT) -#define TAG(x) x##_gf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT) -#define TAG(x) x##_gfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_FOG_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_gft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_FOG_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_gft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT) -#define TAG(x) x##_gfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (MGA_RGBA_BIT|MGA_FOG_BIT|MGA_SPEC_BIT|MGA_TEX0_BIT|MGA_TEX1_BIT) -#define TAG(x) x##_gfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgs(); - init_wgt0(); - init_wgt0t1(); - init_wgpt0(); - init_wgst0(); - init_wgst0t1(); - init_wgspt0(); - init_wgf(); - init_wgfs(); - init_wgft0(); - init_wgft0t1(); - init_wgfpt0(); - init_wgfst0(); - init_wgfst0t1(); - init_wgfspt0(); - init_t0(); - init_t0t1(); - init_f(); - init_ft0(); - init_ft0t1(); - init_g(); - init_gs(); - init_gt0(); - init_gt0t1(); - init_gst0(); - init_gst0t1(); - init_gf(); - init_gfs(); - init_gft0(); - init_gft0t1(); - init_gfst0(); - init_gfst0t1(); -} - - - - -void mgaPrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s: %d %s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & MGA_XYZW_BIT) ? " xyzw," : "", - (flags & MGA_RGBA_BIT) ? " rgba," : "", - (flags & MGA_SPEC_BIT) ? " spec," : "", - (flags & MGA_FOG_BIT) ? " fog," : "", - (flags & MGA_TEX0_BIT) ? " tex-0," : "", - (flags & MGA_TEX1_BIT) ? " tex-1," : ""); -} - - -void mgaCheckTexSizes( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - TNLcontext *tnl = TNL_CONTEXT(ctx); - - /*fprintf(stderr, "%s\n", __FUNCTION__);*/ - - if (!setup_tab[mmesa->SetupIndex].check_tex_sizes(ctx)) { - mmesa->SetupIndex |= MGA_PTEX_BIT; - mmesa->SetupNewInputs = ~0; - - if (!mmesa->Fallback && - !(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[mmesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[mmesa->SetupIndex].copy_pv; - } - if (mmesa->Fallback) { - tnl->Driver.Render.Start(ctx); - } - } -} - - -void mgaBuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)mmesa->verts + (start<<mmesa->vertex_stride_shift)); - GLuint stride = 1<<mmesa->vertex_stride_shift; - - newinputs |= mmesa->SetupNewInputs; - mmesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[mmesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= MGA_RGBA_BIT; - - if (newinputs & VERT_BIT_COLOR1) - ind |= MGA_SPEC_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= MGA_TEX0_BIT; - - if (newinputs & VERT_BIT_TEX1) - ind |= MGA_TEX0_BIT|MGA_TEX1_BIT; - - if (newinputs & VERT_BIT_FOG) - ind |= MGA_FOG_BIT; - - if (mmesa->SetupIndex & MGA_PTEX_BIT) - ind = ~0; - - ind &= mmesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - - -void mgaChooseVertexState( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT( ctx ); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint ind = MGA_XYZW_BIT|MGA_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - ind |= MGA_SPEC_BIT; - - if (ctx->Fog.Enabled) - ind |= MGA_FOG_BIT; - - if (ctx->Texture._EnabledUnits & 0x2) { - /* unit 1 enabled */ - if (ctx->Texture._EnabledUnits & 0x1) { - /* unit 0 enabled */ - ind |= MGA_TEX1_BIT|MGA_TEX0_BIT; - } - else { - ind |= MGA_TEX0_BIT; - } - } - else if (ctx->Texture._EnabledUnits & 0x1) { - /* unit 0 enabled */ - ind |= MGA_TEX0_BIT; - } - - mmesa->SetupIndex = ind; - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = mga_interp_extras; - tnl->Driver.Render.CopyPV = mga_copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != mmesa->vertex_format) { - FLUSH_BATCH(mmesa); - mmesa->dirty |= MGA_UPLOAD_PIPE; - mmesa->vertex_format = setup_tab[ind].vertex_format; - mmesa->vertex_size = setup_tab[ind].vertex_size; - mmesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } -} - - - -void mga_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint vertex_size = mmesa->vertex_size * 4; - GLuint *dest = mgaAllocDmaLow( mmesa, (count-start) * vertex_size); - setup_tab[mmesa->SetupIndex].emit( ctx, start, count, dest, vertex_size ); -} - - - -void mgaInitVB( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - - mmesa->verts = (char *)ALIGN_MALLOC(size * sizeof(mgaVertex), 32); - - { - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } - } - - mmesa->dirty |= MGA_UPLOAD_PIPE; - mmesa->vertex_format = setup_tab[0].vertex_format; - mmesa->vertex_size = setup_tab[0].vertex_size; - mmesa->vertex_stride_shift = setup_tab[0].vertex_stride_shift; -} - - -void mgaFreeVB( GLcontext *ctx ) -{ - mgaContextPtr mmesa = MGA_CONTEXT(ctx); - if (mmesa->verts) { - ALIGN_FREE(mmesa->verts); - mmesa->verts = 0; - } - - if (mmesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(mmesa->UbyteSecondaryColor.Ptr); - mmesa->UbyteSecondaryColor.Ptr = 0; - } - - if (mmesa->UbyteColor.Ptr) { - ALIGN_FREE(mmesa->UbyteColor.Ptr); - mmesa->UbyteColor.Ptr = 0; - } -} - diff --git a/xc/lib/GL/mesa/src/drv/mga/mgavb.h b/xc/lib/GL/mesa/src/drv/mga/mgavb.h deleted file mode 100644 index 88cc3108d..000000000 --- a/xc/lib/GL/mesa/src/drv/mga/mgavb.h +++ /dev/null @@ -1,65 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgavb.h,v 1.8 2002/10/30 12:51:36 alanh Exp $ */ -/* - * Copyright 2000-2001 VA Linux Systems, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef MGAVB_INC -#define MGAVB_INC - -#include "mtypes.h" -#include "mgacontext.h" -#include "swrast/swrast.h" - -#define _MGA_NEW_RASTERSETUP (_NEW_TEXTURE | \ - _DD_NEW_SEPARATE_SPECULAR | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _NEW_FOG) - - -extern void mgaChooseVertexState( GLcontext *ctx ); -extern void mgaCheckTexSizes( GLcontext *ctx ); -extern void mgaBuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ); - -extern void mgaPrintSetupFlags(char *msg, GLuint flags ); - -extern void mgaInitVB( GLcontext *ctx ); -extern void mgaFreeVB( GLcontext *ctx ); - -extern void mga_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void mga_translate_vertex(GLcontext *ctx, - const mgaVertex *src, - SWvertex *dst); - -extern void mga_print_vertex( GLcontext *ctx, const mgaVertex *v ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_context.c b/xc/lib/GL/mesa/src/drv/r128/r128_context.c deleted file mode 100644 index 1c7e868ad..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_context.c +++ /dev/null @@ -1,370 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_context.c,v 1.8 2002/10/30 12:51:38 alanh Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "glheader.h" -#include "context.h" -#include "simple_list.h" -#include "imports.h" -#include "matrix.h" -#include "extensions.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_dd.h" -#include "r128_state.h" -#include "r128_span.h" -#include "r128_tex.h" -#include "r128_tris.h" -#include "r128_vb.h" - -#include "vblank.h" -#include "utils.h" -#include "texmem.h" - -/* R128 configuration - */ -#include "xmlpool.h" - -const char __driConfigOptions[] = -DRI_CONF_BEGIN - DRI_CONF_SECTION_PERFORMANCE - DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_QUALITY - DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB) - DRI_CONF_SECTION_END -#if ENABLE_PERF_BOXES - DRI_CONF_SECTION_DEBUG - DRI_CONF_PERFORMANCE_BOXES(false) - DRI_CONF_SECTION_END -#endif -DRI_CONF_END; -#if ENABLE_PERF_BOXES -const GLuint __driNConfigOptions = 3; -#else -const GLuint __driNConfigOptions = 2; -#endif - -#ifndef R128_DEBUG -int R128_DEBUG = 0; -#endif - -static const char * const card_extensions[] = -{ - "GL_ARB_multitexture", - "GL_ARB_texture_env_add", - "GL_ARB_texture_mirrored_repeat", - "GL_EXT_texture_edge_clamp", - "GL_EXT_texture_env_add", - "GL_IBM_texture_mirrored_repeat", - "GL_SGIS_generate_mipmap", - "GL_SGIS_texture_edge_clamp", - NULL -}; - -static const struct dri_debug_control debug_control[] = -{ - { "ioctl", DEBUG_VERBOSE_IOCTL }, - { "verb", DEBUG_VERBOSE_MSG }, - { "dri", DEBUG_VERBOSE_DRI }, - { "2d", DEBUG_VERBOSE_2D }, - { "sync", DEBUG_ALWAYS_SYNC }, - { "api", DEBUG_VERBOSE_API }, - { NULL, 0 } -}; - -/* Create the device specific context. - */ -GLboolean r128CreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ) -{ - GLcontext *ctx, *shareCtx; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - r128ContextPtr rmesa; - r128ScreenPtr r128scrn; - int i; - - /* Allocate the r128 context */ - rmesa = (r128ContextPtr) CALLOC( sizeof(*rmesa) ); - if ( !rmesa ) - return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((r128ContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - rmesa->glCtx = _mesa_create_context(glVisual, shareCtx, (void *) rmesa, GL_TRUE); - if (!rmesa->glCtx) { - FREE(rmesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = rmesa; - ctx = rmesa->glCtx; - - rmesa->driContext = driContextPriv; - rmesa->driScreen = sPriv; - rmesa->driDrawable = NULL; - rmesa->hHWContext = driContextPriv->hHWContext; - rmesa->driHwLock = &sPriv->pSAREA->lock; - rmesa->driFd = sPriv->fd; - - r128scrn = rmesa->r128Screen = (r128ScreenPtr)(sPriv->private); - - /* Parse configuration files */ - driParseConfigFiles (&rmesa->optionCache, &r128scrn->optionCache, - r128scrn->driScreen->myNum, "r128"); - - rmesa->sarea = (R128SAREAPrivPtr)((char *)sPriv->pSAREA + - r128scrn->sarea_priv_offset); - - rmesa->CurrentTexObj[0] = NULL; - rmesa->CurrentTexObj[1] = NULL; - - (void) memset( rmesa->texture_heaps, 0, sizeof( rmesa->texture_heaps ) ); - make_empty_list( & rmesa->swapped ); - - rmesa->nr_heaps = r128scrn->numTexHeaps; - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - rmesa->texture_heaps[i] = driCreateTextureHeap( i, rmesa, - r128scrn->texSize[i], - 12, - R128_NR_TEX_REGIONS, - rmesa->sarea->texList[i], - & rmesa->sarea->texAge[i], - & rmesa->swapped, - sizeof( r128TexObj ), - (destroy_texture_object_t *) r128DestroyTexObj ); - - driSetTextureSwapCounterLocation( rmesa->texture_heaps[i], - & rmesa->c_textureSwaps ); - } - rmesa->texture_depth = driQueryOptioni (&rmesa->optionCache, - "texture_depth"); - if (rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FB) - rmesa->texture_depth = ( r128scrn->cpp == 4 ) ? - DRI_CONF_TEXTURE_DEPTH_32 : DRI_CONF_TEXTURE_DEPTH_16; - - - rmesa->RenderIndex = -1; /* Impossible value */ - rmesa->vert_buf = NULL; - rmesa->num_verts = 0; - - /* Set the maximum texture size small enough that we can guarentee that - * all texture units can bind a maximal texture and have them both in - * texturable memory at once. - */ - - ctx->Const.MaxTextureUnits = 2; - - driCalculateMaxTextureLevels( rmesa->texture_heaps, - rmesa->nr_heaps, - & ctx->Const, - 4, - 10, /* max 2D texture size is 1024x1024 */ - 0, /* 3D textures unsupported. */ - 0, /* cube textures unsupported. */ - 0, /* texture rectangles unsupported. */ - 11, - GL_FALSE ); - - /* No wide points. - */ - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 1.0; - ctx->Const.MaxPointSizeAA = 1.0; - - /* No wide lines. - */ - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 1.0; - ctx->Const.MaxLineWidthAA = 1.0; - ctx->Const.LineWidthGranularity = 1.0; - -#if ENABLE_PERF_BOXES - rmesa->boxes = driQueryOptionb(&rmesa->optionCache, "performance_boxes"); -#endif - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: - */ -/* _tnl_destroy_pipeline( ctx ); */ -/* _tnl_install_pipeline( ctx, r128_pipeline ); */ - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - driInitExtensions( ctx, card_extensions, GL_TRUE ); - if (sPriv->drmMinor >= 4) - _mesa_enable_extension( ctx, "GL_MESA_ycbcr_texture" ); - - r128InitVB( ctx ); - r128InitTriFuncs( ctx ); - r128DDInitDriverFuncs( ctx ); - r128DDInitIoctlFuncs( ctx ); - r128DDInitStateFuncs( ctx ); - r128DDInitSpanFuncs( ctx ); - r128DDInitTextureFuncs( ctx ); - r128DDInitState( rmesa ); - - rmesa->vblank_flags = (rmesa->r128Screen->irq != 0) - ? driGetDefaultVBlankFlags(&rmesa->optionCache) : VBLANK_FLAG_NO_IRQ; - - driContextPriv->driverPrivate = (void *)rmesa; - -#if DO_DEBUG - R128_DEBUG = driParseDebugString( getenv( "R128_DEBUG" ), - debug_control ); -#endif - - return GL_TRUE; -} - -/* Destroy the device specific context. - */ -void r128DestroyContext( __DRIcontextPrivate *driContextPriv ) -{ - r128ContextPtr rmesa = (r128ContextPtr) driContextPriv->driverPrivate; - - assert(rmesa); /* should never be null */ - if ( rmesa ) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (rmesa->glCtx->Shared->RefCount == 1); - - _swsetup_DestroyContext( rmesa->glCtx ); - _tnl_DestroyContext( rmesa->glCtx ); - _ac_DestroyContext( rmesa->glCtx ); - _swrast_DestroyContext( rmesa->glCtx ); - - r128FreeVB( rmesa->glCtx ); - - /* free the Mesa context */ - rmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(rmesa->glCtx); - - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - assert( is_empty_list( & rmesa->swapped ) ); - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( rmesa->texture_heaps[ i ] ); - rmesa->texture_heaps[ i ] = NULL; - } - } - - /* free the option cache */ - driDestroyOptionCache (&rmesa->optionCache); - - FREE( rmesa ); - } - -#if 0 - /* Use this to force shared object profiling. */ - glx_fini_prof(); -#endif -} - - -/* Force the context `c' to be the current context and associate with it - * buffer `b'. - */ -GLboolean -r128MakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ) -{ - if ( driContextPriv ) { - GET_CURRENT_CONTEXT(ctx); - r128ContextPtr oldR128Ctx = ctx ? R128_CONTEXT(ctx) : NULL; - r128ContextPtr newR128Ctx = (r128ContextPtr) driContextPriv->driverPrivate; - - if ( newR128Ctx != oldR128Ctx ) { - newR128Ctx->new_state |= R128_NEW_CONTEXT; - newR128Ctx->dirty = R128_UPLOAD_ALL; - } - - driDrawableInitVBlank( driDrawPriv, newR128Ctx->vblank_flags ); - newR128Ctx->driDrawable = driDrawPriv; - - _mesa_make_current2( newR128Ctx->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - - - newR128Ctx->new_state |= R128_NEW_WINDOW | R128_NEW_CLIP; - - if ( !newR128Ctx->glCtx->Viewport.Width ) { - _mesa_set_viewport(newR128Ctx->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h); - } - } else { - _mesa_make_current( 0, 0 ); - } - - return GL_TRUE; -} - - -/* Force the context `c' to be unbound from its buffer. - */ -GLboolean -r128UnbindContext( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_context.h b/xc/lib/GL/mesa/src/drv/r128/r128_context.h deleted file mode 100644 index 3a908d7a1..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_context.h +++ /dev/null @@ -1,272 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_context.h,v 1.12 2002/12/16 16:18:52 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __R128_CONTEXT_H__ -#define __R128_CONTEXT_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "dri_util.h" - -#include "xf86drm.h" -#include "r128_common.h" - -#include "mtypes.h" - -#include "r128_reg.h" - -#include "texmem.h" - -struct r128_context; -typedef struct r128_context r128ContextRec; -typedef struct r128_context *r128ContextPtr; - -#include "r128_lock.h" -#include "r128_texobj.h" -#include "r128_screen.h" - -/* Flags for what context state needs to be updated: - */ -#define R128_NEW_ALPHA 0x0001 -#define R128_NEW_DEPTH 0x0002 -#define R128_NEW_FOG 0x0004 -#define R128_NEW_CLIP 0x0008 -#define R128_NEW_CULL 0x0010 -#define R128_NEW_MASKS 0x0020 -#define R128_NEW_RENDER_NOT 0x0040 -#define R128_NEW_WINDOW 0x0080 -#define R128_NEW_CONTEXT 0x0100 -#define R128_NEW_ALL 0x01ff - -/* Flags for software fallback cases: - */ -#define R128_FALLBACK_TEXTURE 0x0001 -#define R128_FALLBACK_DRAW_BUFFER 0x0002 -#define R128_FALLBACK_READ_BUFFER 0x0004 -#define R128_FALLBACK_STENCIL 0x0008 -#define R128_FALLBACK_RENDER_MODE 0x0010 -#define R128_FALLBACK_MULTIDRAW 0x0020 -#define R128_FALLBACK_LOGICOP 0x0040 -#define R128_FALLBACK_SEP_SPECULAR 0x0080 -#define R128_FALLBACK_BLEND_EQ 0x0100 -#define R128_FALLBACK_BLEND_FUNC 0x0200 - - -/* Use the templated vertex format: - */ -#define TAG(x) r128##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -/* Reasons why the GL_BLEND fallback mightn't work: - */ -#define R128_BLEND_ENV_COLOR 0x1 -#define R128_BLEND_MULTITEX 0x2 - -/* Subpixel offsets for window coordinates (triangles): - */ -#define SUBPIXEL_X (0.0F) -#define SUBPIXEL_Y (0.125F) - - -typedef void (*r128_tri_func)( r128ContextPtr, - r128Vertex *, - r128Vertex *, - r128Vertex * ); - -typedef void (*r128_line_func)( r128ContextPtr, - r128Vertex *, - r128Vertex * ); - -typedef void (*r128_point_func)( r128ContextPtr, - r128Vertex * ); - - -struct r128_context { - GLcontext *glCtx; /* Mesa context */ - - /* Driver and hardware state management - */ - GLuint new_state; - GLuint dirty; /* Hardware state to be updated */ - r128_context_regs_t setup; - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - GLuint NewGLState; - GLuint Fallback; - GLuint SetupIndex; - GLuint SetupNewInputs; - GLuint RenderIndex; - GLfloat hw_viewport[16]; - GLfloat depth_scale; - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; - GLuint num_verts; - GLubyte *verts; - - CARD32 ClearColor; /* Color used to clear color buffer */ - CARD32 ClearDepth; /* Value used to clear depth buffer */ - CARD32 ClearStencil; /* Value used to clear stencil */ - - /* Map GL texture units onto hardware - */ - GLint multitex; - GLint tmu_source[2]; - GLuint tex_combine[2]; - GLuint blend_flags; - GLuint env_color; - - /* Texture object bookkeeping - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[ R128_NR_TEX_HEAPS ]; - driTextureObject swapped; - - r128TexObjPtr CurrentTexObj[2]; - - int texture_depth; - - /* Fallback rasterization functions - */ - r128_point_func draw_point; - r128_line_func draw_line; - r128_tri_func draw_tri; - - /* Vertex buffers - */ - drmBufPtr vert_buf; - - GLuint hw_primitive; - GLenum render_primitive; - - /* Page flipping - */ - GLuint doPageFlip; - - /* Drawable, cliprect and scissor information - */ - GLint drawOffset, drawPitch; - GLint readOffset, readPitch; - - GLuint numClipRects; /* Cliprects for the draw buffer */ - XF86DRIClipRectPtr pClipRects; - - GLuint scissor; - XF86DRIClipRectRec ScissorRect; /* Current software scissor */ - - /* Mirrors of some DRI state - */ - __DRIcontextPrivate *driContext; /* DRI context */ - __DRIscreenPrivate *driScreen; /* DRI screen */ - __DRIdrawablePrivate *driDrawable; /* DRI drawable bound to this ctx */ - - unsigned int lastStamp; /* mirror driDrawable->lastStamp */ - - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - - r128ScreenPtr r128Screen; /* Screen private DRI data */ - R128SAREAPrivPtr sarea; /* Private SAREA data */ - - /* Performance counters - */ - GLuint boxes; /* Draw performance boxes */ - GLuint hardwareWentIdle; - GLuint c_clears; - GLuint c_drawWaits; - GLuint c_textureSwaps; - GLuint c_textureBytes; - GLuint c_vertexBuffers; - - /* VBI - */ - GLuint vbl_seq; - GLuint vblank_flags; - - /* Configuration cache - */ - driOptionCache optionCache; -}; - -#define R128_CONTEXT(ctx) ((r128ContextPtr)(ctx->DriverCtx)) - -#define R128_IS_PLAIN( rmesa ) \ - (rmesa->r128Screen->chipset == R128_CARD_TYPE_R128) -#define R128_IS_PRO( rmesa ) \ - (rmesa->r128Screen->chipset == R128_CARD_TYPE_R128_PRO) -#define R128_IS_MOBILITY( rmesa ) \ - (rmesa->r128Screen->chipset == R128_CARD_TYPE_R128_MOBILITY) - - -extern GLboolean r128CreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ); - -extern void r128DestroyContext( __DRIcontextPrivate * ); - -extern GLboolean r128MakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ); - -extern GLboolean r128UnbindContext( __DRIcontextPrivate *driContextPriv ); - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 0 -#define ENABLE_PERF_BOXES 0 - -#if DO_DEBUG -extern int R128_DEBUG; -#else -#define R128_DEBUG 0 -#endif - -#define DEBUG_ALWAYS_SYNC 0x01 -#define DEBUG_VERBOSE_API 0x02 -#define DEBUG_VERBOSE_MSG 0x04 -#define DEBUG_VERBOSE_LRU 0x08 -#define DEBUG_VERBOSE_DRI 0x10 -#define DEBUG_VERBOSE_IOCTL 0x20 -#define DEBUG_VERBOSE_2D 0x40 - -#endif -#endif /* __R128_CONTEXT_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_dd.c b/xc/lib/GL/mesa/src/drv/r128/r128_dd.c deleted file mode 100644 index b64c26b4b..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_dd.c +++ /dev/null @@ -1,148 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_dd.c,v 1.15 2002/10/30 12:51:38 alanh Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_state.h" -#include "r128_vb.h" -#include "r128_dd.h" - -#include "context.h" - -#include "utils.h" - -#define DRIVER_DATE "20030328" - - -/* Return the width and height of the current color buffer. - */ -static void r128DDGetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - LOCK_HARDWARE( rmesa ); - *width = rmesa->driDrawable->w; - *height = rmesa->driDrawable->h; - UNLOCK_HARDWARE( rmesa ); -} - -/* Return various strings for glGetString(). - */ -static const GLubyte *r128DDGetString( GLcontext *ctx, GLenum name ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - static char buffer[128]; - unsigned offset; - const char * card_name = "Rage 128"; - GLuint agp_mode = rmesa->r128Screen->IsPCI ? 0 : - rmesa->r128Screen->AGPMode; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *)"VA Linux Systems, Inc."; - - case GL_RENDERER: - /* Select the spefic chipset. - */ - if ( R128_IS_PRO( rmesa ) ) { - card_name = "Rage 128 Pro"; - } - else if ( R128_IS_MOBILITY( rmesa ) ) { - card_name = "Rage 128 Mobility"; - } - - offset = driGetRendererString( buffer, card_name, DRIVER_DATE, - agp_mode ); - - return (GLubyte *)buffer; - - default: - return NULL; - } -} - -/* Send all commands to the hardware. If vertex buffers or indirect - * buffers are in use, then we need to make sure they are sent to the - * hardware. All commands that are normally sent to the ring are - * already considered `flushed'. - */ -static void r128DDFlush( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - -#if ENABLE_PERF_BOXES - if ( rmesa->boxes ) { - LOCK_HARDWARE( rmesa ); - r128PerformanceBoxesLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - } - - /* Log the performance counters if necessary */ - r128PerformanceCounters( rmesa ); -#endif -} - -/* Make sure all commands have been sent to the hardware and have - * completed processing. - */ -static void r128DDFinish( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - -#if ENABLE_PERF_BOXES - /* Bump the performance counter */ - rmesa->c_drawWaits++; -#endif - - r128DDFlush( ctx ); - r128WaitForIdle( rmesa ); -} - - -/* Initialize the driver's misc functions. - */ -void r128DDInitDriverFuncs( GLcontext *ctx ) -{ - ctx->Driver.GetBufferSize = r128DDGetBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = r128DDGetString; - ctx->Driver.Finish = r128DDFinish; - ctx->Driver.Flush = r128DDFlush; - ctx->Driver.Error = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_dd.h b/xc/lib/GL/mesa/src/drv/r128/r128_dd.h deleted file mode 100644 index b8fc7ad9b..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_dd.h +++ /dev/null @@ -1,44 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_dd.h,v 1.3 2001/01/08 01:07:20 martin Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_DD_H__ -#define __R128_DD_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r128DDInitDriverFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_ioctl.c b/xc/lib/GL/mesa/src/drv/r128/r128_ioctl.c deleted file mode 100644 index 192418c72..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_ioctl.c +++ /dev/null @@ -1,810 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_ioctl.c,v 1.10 2002/12/16 16:18:53 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" - -#include "imports.h" -#include "macros.h" - -#include "swrast/swrast.h" - -#include "vblank.h" - -#define R128_TIMEOUT 2048 -#define R128_IDLE_RETRY 32 - - -/* ============================================================= - * Hardware vertex buffer handling - */ - -/* Get a new VB from the pool of vertex buffers in AGP space. - */ -drmBufPtr r128GetBufferLocked( r128ContextPtr rmesa ) -{ - int fd = rmesa->r128Screen->driScreen->fd; - int index = 0; - int size = 0; - drmDMAReq dma; - drmBufPtr buf = NULL; - int to = 0; - int ret; - - dma.context = rmesa->hHWContext; - dma.send_count = 0; - dma.send_list = NULL; - dma.send_sizes = NULL; - dma.flags = 0; - dma.request_count = 1; - dma.request_size = R128_BUFFER_SIZE; - dma.request_list = &index; - dma.request_sizes = &size; - dma.granted_count = 0; - - while ( !buf && ( to++ < R128_TIMEOUT ) ) { - ret = drmDMA( fd, &dma ); - - if ( ret == 0 ) { - buf = &rmesa->r128Screen->buffers->list[index]; - buf->used = 0; -#if ENABLE_PERF_BOXES - /* Bump the performance counter */ - rmesa->c_vertexBuffers++; -#endif - return buf; - } - } - - if ( !buf ) { - drmCommandNone( fd, DRM_R128_CCE_RESET); - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: Could not get new VB... exiting\n" ); - exit( -1 ); - } - - return buf; -} - -void r128FlushVerticesLocked( r128ContextPtr rmesa ) -{ - XF86DRIClipRectPtr pbox = rmesa->pClipRects; - int nbox = rmesa->numClipRects; - drmBufPtr buffer = rmesa->vert_buf; - int count = rmesa->num_verts; - int prim = rmesa->hw_primitive; - int fd = rmesa->driScreen->fd; - drmR128Vertex vertex; - int i; - - rmesa->num_verts = 0; - rmesa->vert_buf = NULL; - - if ( !buffer ) - return; - - if ( rmesa->dirty & ~R128_UPLOAD_CLIPRECTS ) - r128EmitHwStateLocked( rmesa ); - - if ( !nbox ) - count = 0; - - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - - if ( !count || !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - vertex.prim = prim; - vertex.idx = buffer->idx; - vertex.count = count; - vertex.discard = 1; - drmCommandWrite( fd, DRM_R128_VERTEX, &vertex, sizeof(drmR128Vertex) ); - } - else - { - for ( i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - int discard = 0; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++ ) { - *b++ = pbox[i]; - } - - /* Finished with the buffer? - */ - if ( nr == nbox ) { - discard = 1; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - vertex.prim = prim; - vertex.idx = buffer->idx; - vertex.count = count; - vertex.discard = discard; - drmCommandWrite( fd, DRM_R128_VERTEX, &vertex, sizeof(drmR128Vertex) ); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - - - - - -/* ================================================================ - * Texture uploads - */ - -void r128FireBlitLocked( r128ContextPtr rmesa, drmBufPtr buffer, - GLint offset, GLint pitch, GLint format, - GLint x, GLint y, GLint width, GLint height ) -{ - drmR128Blit blit; - GLint ret; - - blit.idx = buffer->idx; - blit.offset = offset; - blit.pitch = pitch; - blit.format = format; - blit.x = x; - blit.y = y; - blit.width = width; - blit.height = height; - - ret = drmCommandWrite( rmesa->driFd, DRM_R128_BLIT, - &blit, sizeof(drmR128Blit) ); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_R128_BLIT: return = %d\n", ret ); - exit( 1 ); - } -} - - -/* ================================================================ - * SwapBuffers with client-side throttling - */ - -static void delay( void ) { -/* Prevent an optimizing compiler from removing a spin loop */ -} - -#define R128_MAX_OUTSTANDING 2 - -/* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - * GH: We probably don't want a timeout here, as we can wait as - * long as we want for a frame to complete. If it never does, then - * the card has locked. - */ -static int r128WaitForFrameCompletion( r128ContextPtr rmesa ) -{ - unsigned char *R128MMIO = rmesa->r128Screen->mmio.map; - CARD32 frame; - int i; - int wait = 0; - - while ( 1 ) { - frame = INREG( R128_LAST_FRAME_REG ); - if ( rmesa->sarea->last_frame - frame <= R128_MAX_OUTSTANDING ) { - break; - } - - /* Spin in place a bit so we aren't hammering the register */ - wait++; - for ( i = 0 ; i < 1024 ; i++ ) { - delay(); - } - } - - return wait; -} - -/* Copy the back color buffer to the front color buffer. - */ -void r128CopyBuffer( const __DRIdrawablePrivate *dPriv ) -{ - r128ContextPtr rmesa; - GLint nbox, i, ret; - GLboolean missed_target; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (r128ContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "\n********************************\n" ); - fprintf( stderr, "\n%s( %p )\n\n", - __FUNCTION__, rmesa->glCtx ); - fflush( stderr ); - } - - FLUSH_BATCH( rmesa ); - - LOCK_HARDWARE( rmesa ); - - /* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - */ - if ( !r128WaitForFrameCompletion( rmesa ) ) { - rmesa->hardwareWentIdle = 1; - } else { - rmesa->hardwareWentIdle = 0; - } - - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, &rmesa->vbl_seq, rmesa->vblank_flags, &missed_target ); - LOCK_HARDWARE( rmesa ); - - nbox = dPriv->numClipRects; /* must be in locked region */ - - for ( i = 0 ; i < nbox ; ) { - GLint nr = MIN2( i + R128_NR_SAREA_CLIPRECTS , nbox ); - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - GLint n = 0; - - for ( ; i < nr ; i++ ) { - *b++ = *(XF86DRIClipRectRec *)&box[i]; - n++; - } - rmesa->sarea->nbox = n; - - ret = drmCommandNone( rmesa->driFd, DRM_R128_SWAP ); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_R128_SWAP: return = %d\n", ret ); - exit( 1 ); - } - } - - if ( R128_DEBUG & DEBUG_ALWAYS_SYNC ) { - i = 0; - do { - ret = drmCommandNone(rmesa->driFd, DRM_R128_CCE_IDLE); - } while ( ret && errno == EBUSY && i++ < R128_IDLE_RETRY ); - } - - UNLOCK_HARDWARE( rmesa ); - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= (R128_UPLOAD_CONTEXT | - R128_UPLOAD_MASKS | - R128_UPLOAD_CLIPRECTS); - -#if ENABLE_PERF_BOXES - /* Log the performance counters if necessary */ - r128PerformanceCounters( rmesa ); -#endif -} - -void r128PageFlip( const __DRIdrawablePrivate *dPriv ) -{ - r128ContextPtr rmesa; - GLint ret; - GLboolean missed_target; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (r128ContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "\n%s( %p ): page=%d\n\n", - __FUNCTION__, rmesa->glCtx, rmesa->sarea->pfCurrentPage ); - } - - FLUSH_BATCH( rmesa ); - - LOCK_HARDWARE( rmesa ); - - /* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - */ - if ( !r128WaitForFrameCompletion( rmesa ) ) { - rmesa->hardwareWentIdle = 1; - } else { - rmesa->hardwareWentIdle = 0; - } - - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, &rmesa->vbl_seq, rmesa->vblank_flags, &missed_target ); - LOCK_HARDWARE( rmesa ); - - /* The kernel will have been initialized to perform page flipping - * on a swapbuffers ioctl. - */ - ret = drmCommandNone( rmesa->driFd, DRM_R128_FLIP ); - - UNLOCK_HARDWARE( rmesa ); - - if ( ret ) { - fprintf( stderr, "DRM_R128_FLIP: return = %d\n", ret ); - exit( 1 ); - } - - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->drawOffset = rmesa->r128Screen->frontOffset; - rmesa->drawPitch = rmesa->r128Screen->frontPitch; - } else { - rmesa->drawOffset = rmesa->r128Screen->backOffset; - rmesa->drawPitch = rmesa->r128Screen->backPitch; - } - - rmesa->setup.dst_pitch_offset_c = (((rmesa->drawPitch/8) << 21) | - (rmesa->drawOffset >> 5)); - rmesa->new_state |= R128_NEW_WINDOW; - - /* FIXME: Do we need this anymore? */ - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= (R128_UPLOAD_CONTEXT | - R128_UPLOAD_MASKS | - R128_UPLOAD_CLIPRECTS); - -#if ENABLE_PERF_BOXES - /* Log the performance counters if necessary */ - r128PerformanceCounters( rmesa ); -#endif -} - - -/* ================================================================ - * Buffer clear - */ - -static void r128DDClear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->driDrawable; - drmR128Clear clear; - GLuint flags = 0; - GLint i; - GLint ret; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s:\n", __FUNCTION__ ); - } - - FLUSH_BATCH( rmesa ); - - /* The only state change we care about here is the RGBA colormask - * We'll just update that state, if needed. If we do more then - * there's some strange side-effects that the conformance tests find. - */ - if ( rmesa->new_state & R128_NEW_MASKS) { - const GLuint save_state = rmesa->new_state; - rmesa->new_state = R128_NEW_MASKS; - r128DDUpdateHWState( ctx ); - rmesa->new_state = save_state & ~R128_NEW_MASKS; - } - - if ( mask & DD_FRONT_LEFT_BIT ) { - flags |= DRM_R128_FRONT_BUFFER; - mask &= ~DD_FRONT_LEFT_BIT; - } - - if ( mask & DD_BACK_LEFT_BIT ) { - flags |= DRM_R128_BACK_BUFFER; - mask &= ~DD_BACK_LEFT_BIT; - } - - if ( ( mask & DD_DEPTH_BIT ) && ctx->Depth.Mask ) { - flags |= DRM_R128_DEPTH_BUFFER; - mask &= ~DD_DEPTH_BIT; - } -#if 0 - /* FIXME: Add stencil support */ - if ( mask & DD_STENCIL_BIT ) { - flags |= DRM_R128_DEPTH_BUFFER; - mask &= ~DD_STENCIL_BIT; - } -#endif - - if ( flags ) { - - /* Flip top to bottom */ - cx += dPriv->x; - cy = dPriv->y + dPriv->h - cy - ch; - - LOCK_HARDWARE( rmesa ); - - /* FIXME: Do we actually need this? - */ - if ( rmesa->dirty & ~R128_UPLOAD_CLIPRECTS ) { - r128EmitHwStateLocked( rmesa ); - } - - for ( i = 0 ; i < rmesa->numClipRects ; ) { - GLint nr = MIN2( i + R128_NR_SAREA_CLIPRECTS , rmesa->numClipRects ); - XF86DRIClipRectPtr box = rmesa->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - GLint n = 0; - - if ( !all ) { - for ( ; i < nr ; i++ ) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if ( x < cx ) w -= cx - x, x = cx; - if ( y < cy ) h -= cy - y, y = cy; - if ( x + w > cx + cw ) w = cx + cw - x; - if ( y + h > cy + ch ) h = cy + ch - y; - if ( w <= 0 ) continue; - if ( h <= 0 ) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - for ( ; i < nr ; i++ ) { - *b++ = *(XF86DRIClipRectPtr)&box[i]; - n++; - } - } - - rmesa->sarea->nbox = n; - - if ( R128_DEBUG & DEBUG_VERBOSE_IOCTL ) { - fprintf( stderr, - "DRM_R128_CLEAR: flag 0x%x color %x depth %x nbox %d\n", - flags, - (GLuint)rmesa->ClearColor, - (GLuint)rmesa->ClearDepth, - rmesa->sarea->nbox ); - } - - clear.flags = flags; - clear.clear_color = rmesa->ClearColor; - clear.clear_depth = rmesa->ClearDepth; - clear.color_mask = rmesa->setup.plane_3d_mask_c; - clear.depth_mask = ~0; - - ret = drmCommandWrite( rmesa->driFd, DRM_R128_CLEAR, - &clear, sizeof(drmR128Clear) ); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_R128_CLEAR: return = %d\n", ret ); - exit( 1 ); - } - } - - UNLOCK_HARDWARE( rmesa ); - - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( mask ) - _swrast_Clear( ctx, mask, all, cx, cy, cw, ch ); -} - - -/* ================================================================ - * Depth spans, pixels - */ - -void r128WriteDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y, - const GLdepth depth[], - const GLubyte mask[] ) -{ - XF86DRIClipRectPtr pbox = rmesa->pClipRects; - drmR128Depth d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = DRM_R128_WRITE_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = DRM_R128_WRITE_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - -void r128WriteDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[], - const GLdepth depth[], - const GLubyte mask[] ) -{ - XF86DRIClipRectPtr pbox = rmesa->pClipRects; - drmR128Depth d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = DRM_R128_WRITE_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = DRM_R128_WRITE_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - -void r128ReadDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y ) -{ - XF86DRIClipRectPtr pbox = rmesa->pClipRects; - drmR128Depth d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = DRM_R128_READ_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = DRM_R128_READ_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - -void r128ReadDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[] ) -{ - XF86DRIClipRectPtr pbox = rmesa->pClipRects; - drmR128Depth d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = DRM_R128_READ_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = DRM_R128_READ_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(drmR128Depth)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - - -void r128WaitForIdleLocked( r128ContextPtr rmesa ) -{ - int fd = rmesa->r128Screen->driScreen->fd; - int to = 0; - int ret, i; - - do { - i = 0; - do { - ret = drmCommandNone( fd, DRM_R128_CCE_IDLE); - } while ( ret && errno == EBUSY && i++ < R128_IDLE_RETRY ); - } while ( ( ret == -EBUSY ) && ( to++ < R128_TIMEOUT ) ); - - if ( ret < 0 ) { - drmCommandNone( fd, DRM_R128_CCE_RESET); - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: Rage 128 timed out... exiting\n" ); - exit( -1 ); - } -} - -void r128DDInitIoctlFuncs( GLcontext *ctx ) -{ - ctx->Driver.Clear = r128DDClear; -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_ioctl.h b/xc/lib/GL/mesa/src/drv/r128/r128_ioctl.h deleted file mode 100644 index b0f6b363a..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_ioctl.h +++ /dev/null @@ -1,146 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_ioctl.h,v 1.6 2002/12/16 16:18:53 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __R128_IOCTL_H__ -#define __R128_IOCTL_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r128_dri.h" -#include "r128_reg.h" -#include "r128_lock.h" - -#include "xf86drm.h" -#include "r128_common.h" - -#define R128_BUFFER_MAX_DWORDS (R128_BUFFER_SIZE / sizeof(CARD32)) - - -extern drmBufPtr r128GetBufferLocked( r128ContextPtr rmesa ); -extern void r128FlushVerticesLocked( r128ContextPtr rmesa ); - -static __inline void *r128AllocDmaLow( r128ContextPtr rmesa, int bytes ) -{ - CARD32 *head; - - if ( !rmesa->vert_buf ) { - LOCK_HARDWARE( rmesa ); - rmesa->vert_buf = r128GetBufferLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - } else if ( rmesa->vert_buf->used + bytes > rmesa->vert_buf->total ) { - LOCK_HARDWARE( rmesa ); - r128FlushVerticesLocked( rmesa ); - rmesa->vert_buf = r128GetBufferLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - } - - head = (CARD32 *)((char *)rmesa->vert_buf->address + rmesa->vert_buf->used); - rmesa->vert_buf->used += bytes; - return head; -} - -extern void r128FireBlitLocked( r128ContextPtr rmesa, drmBufPtr buffer, - GLint offset, GLint pitch, GLint format, - GLint x, GLint y, GLint width, GLint height ); - -extern void r128WriteDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y, - const GLdepth depth[], - const GLubyte mask[] ); -extern void r128WriteDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[], - const GLdepth depth[], - const GLubyte mask[] ); -extern void r128ReadDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y ); -extern void r128ReadDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[] ); - -extern void r128CopyBuffer( const __DRIdrawablePrivate *dPriv ); -extern void r128PageFlip( const __DRIdrawablePrivate *dPriv ); -void r128WaitForVBlank( r128ContextPtr rmesa ); - -extern void r128WaitForIdleLocked( r128ContextPtr rmesa ); - - -extern void r128DDInitIoctlFuncs( GLcontext *ctx ); - - -/* ================================================================ - * Helper macros: - */ - -#define FLUSH_BATCH( rmesa ) \ -do { \ - if ( R128_DEBUG & DEBUG_VERBOSE_IOCTL ) \ - fprintf( stderr, "FLUSH_BATCH in %s\n", __FUNCTION__ ); \ - if ( rmesa->vert_buf ) { \ - r128FlushVertices( rmesa ); \ - } \ -} while (0) - -/* 64-bit align the next element address, and then make room for the - * next indexed prim packet header. - */ -#define ALIGN_NEXT_ELT( rmesa ) \ -do { \ - rmesa->next_elt = (GLushort *) \ - (((GLuint)rmesa->next_elt + 7) & ~0x7); \ - rmesa->next_elt = (GLushort *) \ - ((GLubyte *)rmesa->next_elt + R128_INDEX_PRIM_OFFSET); \ -} while (0) - -#define r128FlushVertices( rmesa ) \ -do { \ - LOCK_HARDWARE( rmesa ); \ - r128FlushVerticesLocked( rmesa ); \ - UNLOCK_HARDWARE( rmesa ); \ -} while (0) - -#define r128FlushElts( rmesa ) \ -do { \ - LOCK_HARDWARE( rmesa ); \ - r128FlushEltsLocked( rmesa ); \ - UNLOCK_HARDWARE( rmesa ); \ -} while (0) - -#define r128WaitForIdle( rmesa ) \ - do { \ - LOCK_HARDWARE( rmesa ); \ - r128WaitForIdleLocked( rmesa ); \ - UNLOCK_HARDWARE( rmesa ); \ - } while (0) - -#endif -#endif /* __R128_IOCTL_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_lock.c b/xc/lib/GL/mesa/src/drv/r128/r128_lock.c deleted file mode 100644 index 12eb0128b..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_lock.c +++ /dev/null @@ -1,123 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_lock.c,v 1.5 2002/10/30 12:51:38 alanh Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_lock.h" -#include "r128_tex.h" -#include "r128_state.h" - -#if DEBUG_LOCKING -char *prevLockFile = NULL; -int prevLockLine = 0; -#endif - - -/* Turn on/off page flipping according to the flags in the sarea: - */ -static void -r128UpdatePageFlipping( r128ContextPtr rmesa ) -{ - int use_back; - - rmesa->doPageFlip = rmesa->sarea->pfAllowPageFlip; - - use_back = (rmesa->glCtx->Color._DrawDestMask == BACK_LEFT_BIT); - use_back ^= (rmesa->sarea->pfCurrentPage == 1); - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) - fprintf(stderr, "%s allow %d current %d\n", __FUNCTION__, - rmesa->doPageFlip, - rmesa->sarea->pfCurrentPage ); - - if ( use_back ) { - rmesa->drawOffset = rmesa->r128Screen->backOffset; - rmesa->drawPitch = rmesa->r128Screen->backPitch; - } else { - rmesa->drawOffset = rmesa->r128Screen->frontOffset; - rmesa->drawPitch = rmesa->r128Screen->frontPitch; - } - - rmesa->setup.dst_pitch_offset_c = (((rmesa->drawPitch/8) << 21) | - (rmesa->drawOffset >> 5)); - rmesa->new_state |= R128_NEW_WINDOW; -} - -/* Update the hardware state. This is called if another context has - * grabbed the hardware lock, which includes the X server. This - * function also updates the driver's window state after the X server - * moves, resizes or restacks a window -- the change will be reflected - * in the drawable position and clip rects. Since the X server grabs - * the hardware lock when it changes the window state, this routine will - * automatically be called after such a change. - */ -void r128GetLock( r128ContextPtr rmesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = rmesa->driDrawable; - __DRIscreenPrivate *sPriv = rmesa->driScreen; - R128SAREAPrivPtr sarea = rmesa->sarea; - int i; - - drmGetLock( rmesa->driFd, rmesa->hHWContext, flags ); - - /* The window might have moved, so we might need to get new clip - * rects. - * - * NOTE: This releases and regrabs the hw lock to allow the X server - * to respond to the DRI protocol request for new drawable info. - * Since the hardware state depends on having the latest drawable - * clip rects, all state checking must be done _after_ this call. - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( rmesa->lastStamp != dPriv->lastStamp ) { - r128UpdatePageFlipping( rmesa ); - rmesa->lastStamp = dPriv->lastStamp; - rmesa->new_state |= R128_NEW_CLIP; - rmesa->SetupNewInputs = ~0; - } - - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_CLIPRECTS; - - rmesa->numClipRects = dPriv->numClipRects; - rmesa->pClipRects = dPriv->pClipRects; - - if ( sarea->ctxOwner != rmesa->hHWContext ) { - sarea->ctxOwner = rmesa->hHWContext; - rmesa->dirty = R128_UPLOAD_ALL; - } - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( rmesa->texture_heaps[i] ); - } -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_lock.h b/xc/lib/GL/mesa/src/drv/r128/r128_lock.h deleted file mode 100644 index e734ba29d..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_lock.h +++ /dev/null @@ -1,111 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_lock.h,v 1.4 2001/01/08 01:07:21 martin Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __R128_LOCK_H__ -#define __R128_LOCK_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r128GetLock( r128ContextPtr rmesa, GLuint flags ); - -/* Turn DEBUG_LOCKING on to find locking conflicts. - */ -#define DEBUG_LOCKING 0 - -#if DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; - -#define DEBUG_LOCK() \ - do { \ - prevLockFile = (__FILE__); \ - prevLockLine = (__LINE__); \ - } while (0) - -#define DEBUG_RESET() \ - do { \ - prevLockFile = 0; \ - prevLockLine = 0; \ - } while (0) - -#define DEBUG_CHECK_LOCK() \ - do { \ - if ( prevLockFile ) { \ - fprintf( stderr, \ - "LOCK SET!\n\tPrevious %s:%d\n\tCurrent: %s:%d\n", \ - prevLockFile, prevLockLine, __FILE__, __LINE__ ); \ - exit( 1 ); \ - } \ - } while (0) - -#else - -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() - -#endif - -/* - * !!! We may want to separate locks from locks with validation. This - * could be used to improve performance for those things commands that - * do not do any drawing !!! - */ - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( rmesa ) \ - do { \ - char __ret = 0; \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( rmesa->driHwLock, rmesa->hHWContext, \ - (DRM_LOCK_HELD | rmesa->hHWContext), __ret ); \ - if ( __ret ) \ - r128GetLock( rmesa, 0 ); \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware. - */ -#define UNLOCK_HARDWARE( rmesa ) \ - do { \ - DRM_UNLOCK( rmesa->driFd, \ - rmesa->driHwLock, \ - rmesa->hHWContext ); \ - DEBUG_RESET(); \ - } while (0) - -#endif -#endif /* __R128_LOCK_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_screen.c b/xc/lib/GL/mesa/src/drv/r128/r128_screen.c deleted file mode 100644 index a57472b98..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_screen.c +++ /dev/null @@ -1,368 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_screen.c,v 1.9 2003/03/26 20:43:49 tsi Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#include "r128_dri.h" - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_tris.h" -#include "r128_vb.h" - -#include "context.h" -#include "imports.h" - -#include "utils.h" -#include "vblank.h" - -#include "glxextensions.h" - -#if 1 -/* Including xf86PciInfo.h introduces a bunch of errors... - */ -#define PCI_CHIP_RAGE128LE 0x4C45 -#define PCI_CHIP_RAGE128LF 0x4C46 -#define PCI_CHIP_RAGE128PF 0x5046 -#define PCI_CHIP_RAGE128PR 0x5052 -#define PCI_CHIP_RAGE128RE 0x5245 -#define PCI_CHIP_RAGE128RF 0x5246 -#define PCI_CHIP_RAGE128RK 0x524B -#define PCI_CHIP_RAGE128RL 0x524C -#endif - - -/* Create the device specific screen private data struct. - */ -static r128ScreenPtr -r128CreateScreen( __DRIscreenPrivate *sPriv ) -{ - r128ScreenPtr r128Screen; - R128DRIPtr r128DRIPriv = (R128DRIPtr)sPriv->pDevPriv; - - if ( ! driCheckDriDdxDrmVersions( sPriv, "Rage128", 4, 0, 4, 0, 2, 2 ) ) - return NULL; - - /* Allocate the private area */ - r128Screen = (r128ScreenPtr) CALLOC( sizeof(*r128Screen) ); - if ( !r128Screen ) return NULL; - - /* parse information in __driConfigOptions */ - driParseOptionInfo (&r128Screen->optionCache); - - /* This is first since which regions we map depends on whether or - * not we are using a PCI card. - */ - r128Screen->IsPCI = r128DRIPriv->IsPCI; - r128Screen->sarea_priv_offset = r128DRIPriv->sarea_priv_offset; - - if (sPriv->drmMinor >= 3) { - drmR128GetParam gp; - int ret; - - gp.param = R128_PARAM_IRQ_NR; - gp.value = &r128Screen->irq; - - ret = drmCommandWriteRead( sPriv->fd, DRM_R128_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - fprintf(stderr, "drmR128GetParam (R128_PARAM_IRQ_NR): %d\n", ret); - FREE( r128Screen ); - return NULL; - } - } - - r128Screen->mmio.handle = r128DRIPriv->registerHandle; - r128Screen->mmio.size = r128DRIPriv->registerSize; - if ( drmMap( sPriv->fd, - r128Screen->mmio.handle, - r128Screen->mmio.size, - (drmAddressPtr)&r128Screen->mmio.map ) ) { - FREE( r128Screen ); - return NULL; - } - - r128Screen->buffers = drmMapBufs( sPriv->fd ); - if ( !r128Screen->buffers ) { - drmUnmap( (drmAddress)r128Screen->mmio.map, r128Screen->mmio.size ); - FREE( r128Screen ); - return NULL; - } - - if ( !r128Screen->IsPCI ) { - r128Screen->agpTextures.handle = r128DRIPriv->agpTexHandle; - r128Screen->agpTextures.size = r128DRIPriv->agpTexMapSize; - if ( drmMap( sPriv->fd, - r128Screen->agpTextures.handle, - r128Screen->agpTextures.size, - (drmAddressPtr)&r128Screen->agpTextures.map ) ) { - drmUnmapBufs( r128Screen->buffers ); - drmUnmap( (drmAddress)r128Screen->mmio.map, r128Screen->mmio.size ); - FREE( r128Screen ); - return NULL; - } - } - - switch ( r128DRIPriv->deviceID ) { - case PCI_CHIP_RAGE128RE: - case PCI_CHIP_RAGE128RF: - case PCI_CHIP_RAGE128RK: - case PCI_CHIP_RAGE128RL: - r128Screen->chipset = R128_CARD_TYPE_R128; - break; - case PCI_CHIP_RAGE128PF: - r128Screen->chipset = R128_CARD_TYPE_R128_PRO; - break; - case PCI_CHIP_RAGE128LE: - case PCI_CHIP_RAGE128LF: - r128Screen->chipset = R128_CARD_TYPE_R128_MOBILITY; - break; - default: - r128Screen->chipset = R128_CARD_TYPE_R128; - break; - } - - r128Screen->cpp = r128DRIPriv->bpp / 8; - r128Screen->AGPMode = r128DRIPriv->AGPMode; - - r128Screen->frontOffset = r128DRIPriv->frontOffset; - r128Screen->frontPitch = r128DRIPriv->frontPitch; - r128Screen->backOffset = r128DRIPriv->backOffset; - r128Screen->backPitch = r128DRIPriv->backPitch; - r128Screen->depthOffset = r128DRIPriv->depthOffset; - r128Screen->depthPitch = r128DRIPriv->depthPitch; - r128Screen->spanOffset = r128DRIPriv->spanOffset; - - r128Screen->texOffset[R128_CARD_HEAP] = r128DRIPriv->textureOffset; - r128Screen->texSize[R128_CARD_HEAP] = r128DRIPriv->textureSize; - r128Screen->logTexGranularity[R128_CARD_HEAP] = r128DRIPriv->log2TexGran; - - if ( r128Screen->IsPCI ) { - r128Screen->numTexHeaps = R128_NR_TEX_HEAPS - 1; - r128Screen->texOffset[R128_AGP_HEAP] = 0; - r128Screen->texSize[R128_AGP_HEAP] = 0; - r128Screen->logTexGranularity[R128_AGP_HEAP] = 0; - } else { - r128Screen->numTexHeaps = R128_NR_TEX_HEAPS; - r128Screen->texOffset[R128_AGP_HEAP] = - r128DRIPriv->agpTexOffset + R128_AGP_TEX_OFFSET; - r128Screen->texSize[R128_AGP_HEAP] = r128DRIPriv->agpTexMapSize; - r128Screen->logTexGranularity[R128_AGP_HEAP] = - r128DRIPriv->log2AGPTexGran; - } - - r128Screen->driScreen = sPriv; - - if ( driCompareGLXAPIVersion( 20030813 ) >= 0 ) { - PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = - (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); - void * const psc = sPriv->psc->screenConfigs; - - if ( glx_enable_extension != NULL ) { - if ( r128Screen->irq != 0 ) { - (*glx_enable_extension)( psc, "GLX_SGI_swap_control" ); - (*glx_enable_extension)( psc, "GLX_SGI_video_sync" ); - (*glx_enable_extension)( psc, "GLX_MESA_swap_control" ); - } - - (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" ); - } - } - - return r128Screen; -} - -/* Destroy the device specific screen private data struct. - */ -static void -r128DestroyScreen( __DRIscreenPrivate *sPriv ) -{ - r128ScreenPtr r128Screen = (r128ScreenPtr)sPriv->private; - - if ( !r128Screen ) - return; - - if ( !r128Screen->IsPCI ) { - drmUnmap( (drmAddress)r128Screen->agpTextures.map, - r128Screen->agpTextures.size ); - } - drmUnmapBufs( r128Screen->buffers ); - drmUnmap( (drmAddress)r128Screen->mmio.map, r128Screen->mmio.size ); - - /* free all option information */ - driDestroyOptionInfo (&r128Screen->optionCache); - - FREE( r128Screen ); - sPriv->private = NULL; -} - - -/* Initialize the fullscreen mode. - */ -static GLboolean -r128OpenCloseFullScreen( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} - - -/* Create and initialize the Mesa and driver specific pixmap buffer - * data. - */ -static GLboolean -r128CreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer( mesaVis, - GL_FALSE, /* software depth buffer? */ - mesaVis->stencilBits > 0, - mesaVis->accumRedBits > 0, - mesaVis->alphaBits > 0 ); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -r128DestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - - -/* Copy the back color buffer to the front color buffer */ -static void -r128SwapBuffers(__DRIdrawablePrivate *dPriv) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - r128ContextPtr rmesa; - GLcontext *ctx; - rmesa = (r128ContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = rmesa->glCtx; - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - if ( rmesa->doPageFlip ) { - r128PageFlip( dPriv ); - } - else { - r128CopyBuffer( dPriv ); - } - } - } - else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!", __FUNCTION__); - } -} - - -/* Initialize the driver specific screen private data. - */ -static GLboolean -r128InitDriver( __DRIscreenPrivate *sPriv ) -{ - sPriv->private = (void *) r128CreateScreen( sPriv ); - - if ( !sPriv->private ) { - r128DestroyScreen( sPriv ); - return GL_FALSE; - } - - return GL_TRUE; -} - - -/** - * This function is called by libGL.so as soon as libGL.so is loaded. - * This is where we register new extension functions with the dispatcher. - * - * \todo This interface has been deprecated, so we should probably remove - * this function before the next XFree86 release. - */ -void __driRegisterExtensions( void ) -{ - PFNGLXENABLEEXTENSIONPROC glx_enable_extension; - - if ( driCompareGLXAPIVersion( 20030317 ) >= 0 ) { - glx_enable_extension = (PFNGLXENABLEEXTENSIONPROC) - glXGetProcAddress( (const GLubyte *) "__glXEnableExtension" ); - - if ( glx_enable_extension != NULL ) { - glx_enable_extension( "GLX_SGI_swap_control", GL_FALSE ); - glx_enable_extension( "GLX_SGI_video_sync", GL_FALSE ); - glx_enable_extension( "GLX_MESA_swap_control", GL_FALSE ); - } - } -} - - -static struct __DriverAPIRec r128API = { - .InitDriver = r128InitDriver, - .DestroyScreen = r128DestroyScreen, - .CreateContext = r128CreateContext, - .DestroyContext = r128DestroyContext, - .CreateBuffer = r128CreateBuffer, - .DestroyBuffer = r128DestroyBuffer, - .SwapBuffers = r128SwapBuffers, - .MakeCurrent = r128MakeCurrent, - .UnbindContext = r128UnbindContext, - .OpenFullScreen = r128OpenCloseFullScreen, - .CloseFullScreen = r128OpenCloseFullScreen, - .GetSwapInfo = NULL, - .GetMSC = driGetMSC32, - .WaitForMSC = driWaitForMSC32, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL - -}; - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &r128API); - return (void *) psp; -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_screen.h b/xc/lib/GL/mesa/src/drv/r128/r128_screen.h deleted file mode 100644 index affe9e69e..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_screen.h +++ /dev/null @@ -1,88 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_screen.h,v 1.7 2002/12/16 16:18:53 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_SCREEN_H__ -#define __R128_SCREEN_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r128_sarea.h" -#include "xmlconfig.h" - -typedef struct { - drmHandle handle; /* Handle to the DRM region */ - drmSize size; /* Size of the DRM region */ - unsigned char *map; /* Mapping of the DRM region */ -} r128RegionRec, *r128RegionPtr; - -typedef struct { - - GLint chipset; - GLint cpp; - GLint IsPCI; /* Current card is a PCI card */ - GLint AGPMode; - unsigned int irq; /* IRQ number (0 means none) */ - - GLuint frontOffset; - GLuint frontPitch; - GLuint backOffset; - GLuint backPitch; - - GLuint depthOffset; - GLuint depthPitch; - GLuint spanOffset; - - /* Shared texture data */ - GLint numTexHeaps; - GLint texOffset[R128_NR_TEX_HEAPS]; - GLint texSize[R128_NR_TEX_HEAPS]; - GLint logTexGranularity[R128_NR_TEX_HEAPS]; - - r128RegionRec mmio; - r128RegionRec agpTextures; - - drmBufMapPtr buffers; - - __DRIscreenPrivate *driScreen; - unsigned int sarea_priv_offset; - - /* Configuration cache with default values for all contexts */ - driOptionCache optionCache; - -} r128ScreenRec, *r128ScreenPtr; - - -#endif -#endif /* __R128_SCREEN_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_span.c b/xc/lib/GL/mesa/src/drv/r128/r128_span.c deleted file mode 100644 index c6f319594..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_span.c +++ /dev/null @@ -1,475 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_span.c,v 1.8 2002/10/30 12:51:39 alanh Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_state.h" -#include "r128_span.h" -#include "r128_tex.h" - -#include "swrast/swrast.h" - -#define DBG 0 - -#define HAVE_HW_DEPTH_SPANS 1 -#define HAVE_HW_DEPTH_PIXELS 1 - -#define LOCAL_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - r128ScreenPtr r128scrn = rmesa->r128Screen; \ - __DRIscreenPrivate *sPriv = rmesa->driScreen; \ - __DRIdrawablePrivate *dPriv = rmesa->driDrawable; \ - GLuint pitch = r128scrn->frontPitch * r128scrn->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(sPriv->pFB + \ - rmesa->drawOffset + \ - (dPriv->x * r128scrn->cpp) + \ - (dPriv->y * pitch)); \ - char *read_buf = (char *)(sPriv->pFB + \ - rmesa->readOffset + \ - (dPriv->x * r128scrn->cpp) + \ - (dPriv->y * pitch)); \ - GLuint p; \ - (void) read_buf; (void) buf; (void) p - -#define LOCAL_DEPTH_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - r128ScreenPtr r128scrn = rmesa->r128Screen; \ - __DRIscreenPrivate *sPriv = rmesa->driScreen; \ - __DRIdrawablePrivate *dPriv = rmesa->driDrawable; \ - GLuint height = dPriv->h; \ - (void) r128scrn; (void) sPriv; (void) height - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - - -#define CLIPPIXEL( _x, _y ) \ - ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy)) - - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP( _y ) (height - _y - 1) - - -#define HW_LOCK() \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - FLUSH_BATCH( rmesa ); \ - LOCK_HARDWARE( rmesa ); \ - r128WaitForIdleLocked( rmesa ); - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = rmesa->driDrawable; \ - int _nc = dPriv->numClipRects; \ - \ - while ( _nc-- ) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() \ - UNLOCK_HARDWARE( rmesa ) - - - -/* ================================================================ - * Color buffer - */ - -/* 16 bit, RGB565 color spanline and pixel functions - */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = R128PACKCOLOR565( color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ - do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = (p >> 8) & 0xf8; \ - rgba[1] = (p >> 3) & 0xfc; \ - rgba[2] = (p << 3) & 0xf8; \ - rgba[3] = 0xff; \ - if ( rgba[0] & 0x08 ) rgba[0] |= 0x07; \ - if ( rgba[1] & 0x04 ) rgba[1] |= 0x03; \ - if ( rgba[2] & 0x08 ) rgba[2] |= 0x07; \ - } while (0) - -#define TAG(x) r128##x##_RGB565 -#include "spantmp.h" - -#define READ_DEPTH(d, _x, _y) \ - d = *(GLushort *)(buf + _x*2 + _y*pitch) - -/* 32 bit, ARGB8888 color spanline and pixel functions - */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = R128PACKCOLOR8888( color[0], color[1], color[2], color[3] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((b << 0) | \ - (g << 8) | \ - (r << 16) | \ - (a << 24) ) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLuint p = *(GLuint *)(read_buf + _x*4 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = 0xff;/*(p >> 24) & 0xff;*/ \ -} while (0) - -#define TAG(x) r128##x##_ARGB8888 -#include "spantmp.h" - - -/* 24 bit, RGB888 color spanline and pixel functions */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = R128PACKCOLOR888( color[0], color[1], color[2] ) - -#define WRITE_RGBA(_x, _y, r, g, b, a) \ - *(GLuint *)(buf + _x*3 + _y*pitch) = ((r << 16) | \ - (g << 8) | \ - (b << 0)) - -#define WRITE_PIXEL(_x, _y, p) \ - *(GLuint *)(buf + _x*3 + _y*pitch) = p - -#define READ_RGBA(rgba, _x, _y) \ - do { \ - GLuint p = *(GLuint *)(read_buf + _x*3 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = 0xff; \ - } while (0) - -/* ================================================================ - * Depth buffer - */ - -/* 16-bit depth buffer functions - */ -#define WRITE_DEPTH_SPAN() \ - r128WriteDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y, \ - depth, mask ); - -#define WRITE_DEPTH_PIXELS() \ -do { \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - for ( i = 0 ; i < n ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - } \ - for ( i = 0 ; i < n ; i++ ) { \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - r128WriteDepthPixelsLocked( rmesa, n, ox, oy, depth, mask ); \ -} while (0) - -#define READ_DEPTH_SPAN() \ -do { \ - GLushort *buf = (GLushort *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i; \ - \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < n ; i++ ) { \ - depth[i] = buf[i]; \ - } \ -} while (0) - -#define READ_DEPTH_PIXELS() \ -do { \ - GLushort *buf = (GLushort *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i, remaining = n; \ - \ - while ( remaining > 0 ) { \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - GLint count; \ - \ - if ( remaining <= 128 ) { \ - count = remaining; \ - } else { \ - count = 128; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - \ - r128ReadDepthPixelsLocked( rmesa, count, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < count ; i++ ) { \ - depth[i] = buf[i]; \ - } \ - depth += count; \ - x += count; \ - y += count; \ - remaining -= count; \ - } \ -} while (0) - -#define TAG(x) r128##x##_16 -#include "depthtmp.h" - - -/* 24-bit depth, 8-bit stencil buffer functions - */ -#define WRITE_DEPTH_SPAN() \ - r128WriteDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y, \ - depth, mask ); - -#define WRITE_DEPTH_PIXELS() \ -do { \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - for ( i = 0 ; i < n ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - } \ - for ( i = 0 ; i < n ; i++ ) { \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - r128WriteDepthPixelsLocked( rmesa, n, ox, oy, depth, mask ); \ -} while (0) - -#define READ_DEPTH_SPAN() \ -do { \ - GLuint *buf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i; \ - \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < n ; i++ ) { \ - depth[i] = buf[i] & 0x00ffffff; \ - } \ -} while (0) - -#define READ_DEPTH_PIXELS() \ -do { \ - GLuint *buf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i, remaining = n; \ - \ - while ( remaining > 0 ) { \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - GLint count; \ - \ - if ( remaining <= 128 ) { \ - count = remaining; \ - } else { \ - count = 128; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - \ - r128ReadDepthPixelsLocked( rmesa, count, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < count ; i++ ) { \ - depth[i] = buf[i] & 0x00ffffff; \ - } \ - depth += count; \ - x += count; \ - y += count; \ - remaining -= count; \ - } \ -} while (0) - -#define TAG(x) r128##x##_24_8 -#include "depthtmp.h" - - - -/* ================================================================ - * Stencil buffer - */ - -/* FIXME: Add support for hardware stencil buffers. - */ - - -/* 32 bit depthbuffer functions */ -#define WRITE_DEPTH(_x, _y, d) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = d - - - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void r128DDSetBuffer( GLcontext *ctx, - GLframebuffer *colorBuffer, - GLuint bufferBit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - switch ( bufferBit ) { - case FRONT_LEFT_BIT: - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->drawOffset = rmesa->readOffset = rmesa->r128Screen->backOffset; - rmesa->drawPitch = rmesa->readPitch = rmesa->r128Screen->backPitch; - } else { - rmesa->drawOffset = rmesa->readOffset = rmesa->r128Screen->frontOffset; - rmesa->drawPitch = rmesa->readPitch = rmesa->r128Screen->frontPitch; - } - break; - case BACK_LEFT_BIT: - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->drawOffset = rmesa->readOffset = rmesa->r128Screen->frontOffset; - rmesa->drawPitch = rmesa->readPitch = rmesa->r128Screen->frontPitch; - } else { - rmesa->drawOffset = rmesa->readOffset = rmesa->r128Screen->backOffset; - rmesa->drawPitch = rmesa->readPitch = rmesa->r128Screen->backPitch; - } - break; - default: - break; - } -} - - -void r128DDInitSpanFuncs( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = r128DDSetBuffer; - - switch ( rmesa->r128Screen->cpp ) { - case 2: - swdd->WriteRGBASpan = r128WriteRGBASpan_RGB565; - swdd->WriteRGBSpan = r128WriteRGBSpan_RGB565; - swdd->WriteMonoRGBASpan = r128WriteMonoRGBASpan_RGB565; - swdd->WriteRGBAPixels = r128WriteRGBAPixels_RGB565; - swdd->WriteMonoRGBAPixels = r128WriteMonoRGBAPixels_RGB565; - swdd->ReadRGBASpan = r128ReadRGBASpan_RGB565; - swdd->ReadRGBAPixels = r128ReadRGBAPixels_RGB565; - break; - - case 4: - swdd->WriteRGBASpan = r128WriteRGBASpan_ARGB8888; - swdd->WriteRGBSpan = r128WriteRGBSpan_ARGB8888; - swdd->WriteMonoRGBASpan = r128WriteMonoRGBASpan_ARGB8888; - swdd->WriteRGBAPixels = r128WriteRGBAPixels_ARGB8888; - swdd->WriteMonoRGBAPixels = r128WriteMonoRGBAPixels_ARGB8888; - swdd->ReadRGBASpan = r128ReadRGBASpan_ARGB8888; - swdd->ReadRGBAPixels = r128ReadRGBAPixels_ARGB8888; - break; - - default: - break; - } - - switch ( rmesa->glCtx->Visual.depthBits ) { - case 16: - swdd->ReadDepthSpan = r128ReadDepthSpan_16; - swdd->WriteDepthSpan = r128WriteDepthSpan_16; - swdd->ReadDepthPixels = r128ReadDepthPixels_16; - swdd->WriteDepthPixels = r128WriteDepthPixels_16; - break; - - case 24: - swdd->ReadDepthSpan = r128ReadDepthSpan_24_8; - swdd->WriteDepthSpan = r128WriteDepthSpan_24_8; - swdd->ReadDepthPixels = r128ReadDepthPixels_24_8; - swdd->WriteDepthPixels = r128WriteDepthPixels_24_8; - break; - - default: - break; - } - - swdd->WriteCI8Span = NULL; - swdd->WriteCI32Span = NULL; - swdd->WriteMonoCISpan = NULL; - swdd->WriteCI32Pixels = NULL; - swdd->WriteMonoCIPixels = NULL; - swdd->ReadCI32Span = NULL; - swdd->ReadCI32Pixels = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_span.h b/xc/lib/GL/mesa/src/drv/r128/r128_span.h deleted file mode 100644 index 44356c5b2..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_span.h +++ /dev/null @@ -1,44 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_span.h,v 1.3 2001/01/08 01:07:21 martin Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_SPAN_H__ -#define __R128_SPAN_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r128DDInitSpanFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_state.c b/xc/lib/GL/mesa/src/drv/r128/r128_state.c deleted file mode 100644 index 110a16a83..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_state.c +++ /dev/null @@ -1,1239 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_state.c,v 1.11 2002/10/30 12:51:39 alanh Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" -#include "r128_tris.h" -#include "r128_vb.h" -#include "r128_tex.h" - -#include "context.h" -#include "enums.h" -#include "colormac.h" -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "tnl/t_pipeline.h" - - -/* ============================================================= - * Alpha blending - */ - -static void r128UpdateAlphaMode( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint a = rmesa->setup.misc_3d_state_cntl_reg; - GLuint t = rmesa->setup.tex_cntl_c; - - if ( ctx->Color.AlphaEnabled ) { - GLubyte ref; - - CLAMPED_FLOAT_TO_UBYTE(ref, ctx->Color.AlphaRef); - - a &= ~(R128_ALPHA_TEST_MASK | R128_REF_ALPHA_MASK); - - switch ( ctx->Color.AlphaFunc ) { - case GL_NEVER: - a |= R128_ALPHA_TEST_NEVER; - break; - case GL_LESS: - a |= R128_ALPHA_TEST_LESS; - break; - case GL_LEQUAL: - a |= R128_ALPHA_TEST_LESSEQUAL; - break; - case GL_EQUAL: - a |= R128_ALPHA_TEST_EQUAL; - break; - case GL_GEQUAL: - a |= R128_ALPHA_TEST_GREATEREQUAL; - break; - case GL_GREATER: - a |= R128_ALPHA_TEST_GREATER; - break; - case GL_NOTEQUAL: - a |= R128_ALPHA_TEST_NEQUAL; - break; - case GL_ALWAYS: - a |= R128_ALPHA_TEST_ALWAYS; - break; - } - - a |= ref & R128_REF_ALPHA_MASK; - t |= R128_ALPHA_TEST_ENABLE; - } else { - t &= ~R128_ALPHA_TEST_ENABLE; - } - - FALLBACK( rmesa, R128_FALLBACK_BLEND_FUNC, GL_FALSE ); - - if ( ctx->Color.BlendEnabled ) { - a &= ~(R128_ALPHA_BLEND_SRC_MASK | R128_ALPHA_BLEND_DST_MASK); - - switch ( ctx->Color.BlendSrcRGB ) { - case GL_ZERO: - a |= R128_ALPHA_BLEND_SRC_ZERO; - break; - case GL_ONE: - a |= R128_ALPHA_BLEND_SRC_ONE; - break; - case GL_DST_COLOR: - a |= R128_ALPHA_BLEND_SRC_DESTCOLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - a |= R128_ALPHA_BLEND_SRC_INVDESTCOLOR; - break; - case GL_SRC_ALPHA: - a |= R128_ALPHA_BLEND_SRC_SRCALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - a |= R128_ALPHA_BLEND_SRC_INVSRCALPHA; - break; - case GL_DST_ALPHA: - a |= R128_ALPHA_BLEND_SRC_DESTALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - a |= R128_ALPHA_BLEND_SRC_INVDESTALPHA; - break; - case GL_SRC_ALPHA_SATURATE: - a |= R128_ALPHA_BLEND_SRC_SRCALPHASAT; - break; - default: - FALLBACK( rmesa, R128_FALLBACK_BLEND_FUNC, GL_TRUE ); - } - - switch ( ctx->Color.BlendDstRGB ) { - case GL_ZERO: - a |= R128_ALPHA_BLEND_DST_ZERO; - break; - case GL_ONE: - a |= R128_ALPHA_BLEND_DST_ONE; - break; - case GL_SRC_COLOR: - a |= R128_ALPHA_BLEND_DST_SRCCOLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - a |= R128_ALPHA_BLEND_DST_INVSRCCOLOR; - break; - case GL_SRC_ALPHA: - a |= R128_ALPHA_BLEND_DST_SRCALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - a |= R128_ALPHA_BLEND_DST_INVSRCALPHA; - break; - case GL_DST_ALPHA: - a |= R128_ALPHA_BLEND_DST_DESTALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - a |= R128_ALPHA_BLEND_DST_INVDESTALPHA; - break; - default: - FALLBACK( rmesa, R128_FALLBACK_BLEND_FUNC, GL_TRUE ); - } - - t |= R128_ALPHA_ENABLE; - } else { - t &= ~R128_ALPHA_ENABLE; - } - - if ( rmesa->setup.misc_3d_state_cntl_reg != a ) { - rmesa->setup.misc_3d_state_cntl_reg = a; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; - } - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; - } -} - -static void r128DDAlphaFunc( GLcontext *ctx, GLenum func, GLfloat ref ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; -} - -static void r128DDBlendEquation( GLcontext *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - - /* BlendEquation sets ColorLogicOpEnabled in an unexpected - * manner. - */ - FALLBACK( R128_CONTEXT(ctx), R128_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - - /* Can only do blend addition, not min, max, subtract, etc. */ - FALLBACK( R128_CONTEXT(ctx), R128_FALLBACK_BLEND_EQ, - mode != GL_FUNC_ADD_EXT); - - rmesa->new_state |= R128_NEW_ALPHA; -} - -static void r128DDBlendFunc( GLcontext *ctx, GLenum sfactor, GLenum dfactor ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; -} - -static void r128DDBlendFuncSeparate( GLcontext *ctx, - GLenum sfactorRGB, GLenum dfactorRGB, - GLenum sfactorA, GLenum dfactorA ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; -} - - -/* ============================================================= - * Depth testing - */ - -static void r128UpdateZMode( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint z = rmesa->setup.z_sten_cntl_c; - GLuint t = rmesa->setup.tex_cntl_c; - - if ( ctx->Depth.Test ) { - z &= ~R128_Z_TEST_MASK; - - switch ( ctx->Depth.Func ) { - case GL_NEVER: - z |= R128_Z_TEST_NEVER; - break; - case GL_ALWAYS: - z |= R128_Z_TEST_ALWAYS; - break; - case GL_LESS: - z |= R128_Z_TEST_LESS; - break; - case GL_LEQUAL: - z |= R128_Z_TEST_LESSEQUAL; - break; - case GL_EQUAL: - z |= R128_Z_TEST_EQUAL; - break; - case GL_GEQUAL: - z |= R128_Z_TEST_GREATEREQUAL; - break; - case GL_GREATER: - z |= R128_Z_TEST_GREATER; - break; - case GL_NOTEQUAL: - z |= R128_Z_TEST_NEQUAL; - break; - } - - t |= R128_Z_ENABLE; - } else { - t &= ~R128_Z_ENABLE; - } - - if ( ctx->Depth.Mask ) { - t |= R128_Z_WRITE_ENABLE; - } else { - t &= ~R128_Z_WRITE_ENABLE; - } - - if ( rmesa->setup.z_sten_cntl_c != z ) { - rmesa->setup.z_sten_cntl_c = z; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDDepthFunc( GLcontext *ctx, GLenum func ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_DEPTH; -} - -static void r128DDDepthMask( GLcontext *ctx, GLboolean flag ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_DEPTH; -} - -static void r128DDClearDepth( GLcontext *ctx, GLclampd d ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - switch ( rmesa->setup.z_sten_cntl_c & R128_Z_PIX_WIDTH_MASK ) { - case R128_Z_PIX_WIDTH_16: - rmesa->ClearDepth = d * 0x0000ffff; - break; - case R128_Z_PIX_WIDTH_24: - rmesa->ClearDepth = d * 0x00ffffff; - break; - case R128_Z_PIX_WIDTH_32: - rmesa->ClearDepth = d * 0xffffffff; - break; - } -} - - -/* ============================================================= - * Fog - */ - -static void r128UpdateFogAttrib( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint t = rmesa->setup.tex_cntl_c; - GLubyte c[4]; - GLuint col; - - if ( ctx->Fog.Enabled ) { - t |= R128_FOG_ENABLE; - } else { - t &= ~R128_FOG_ENABLE; - } - - c[0] = FLOAT_TO_UBYTE( ctx->Fog.Color[0] ); - c[1] = FLOAT_TO_UBYTE( ctx->Fog.Color[1] ); - c[2] = FLOAT_TO_UBYTE( ctx->Fog.Color[2] ); - - col = r128PackColor( 4, c[0], c[1], c[2], 0 ); - - if ( rmesa->setup.fog_color_c != col ) { - rmesa->setup.fog_color_c = col; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDFogfv( GLcontext *ctx, GLenum pname, const GLfloat *param ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_FOG; -} - - -/* ============================================================= - * Clipping - */ - -static void r128UpdateClipping( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( rmesa->driDrawable ) { - __DRIdrawablePrivate *drawable = rmesa->driDrawable; - int x1 = 0; - int y1 = 0; - int x2 = drawable->w - 1; - int y2 = drawable->h - 1; - - if ( ctx->Scissor.Enabled ) { - if ( ctx->Scissor.X > x1 ) { - x1 = ctx->Scissor.X; - } - if ( drawable->h - ctx->Scissor.Y - ctx->Scissor.Height > y1 ) { - y1 = drawable->h - ctx->Scissor.Y - ctx->Scissor.Height; - } - if ( ctx->Scissor.X + ctx->Scissor.Width - 1 < x2 ) { - x2 = ctx->Scissor.X + ctx->Scissor.Width - 1; - } - if ( drawable->h - ctx->Scissor.Y - 1 < y2 ) { - y2 = drawable->h - ctx->Scissor.Y - 1; - } - } - - x1 += drawable->x; - y1 += drawable->y; - x2 += drawable->x; - y2 += drawable->y; - - rmesa->setup.sc_top_left_c = ((y1 << 16) | x1); - rmesa->setup.sc_bottom_right_c = ((y2 << 16) | x2); - - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDScissor( GLcontext *ctx, - GLint x, GLint y, GLsizei w, GLsizei h ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CLIP; -} - - -/* ============================================================= - * Culling - */ - -static void r128UpdateCull( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint f = rmesa->setup.pm4_vc_fpu_setup; - - f &= ~R128_FRONT_DIR_MASK; - - switch ( ctx->Polygon.FrontFace ) { - case GL_CW: - f |= R128_FRONT_DIR_CW; - break; - case GL_CCW: - f |= R128_FRONT_DIR_CCW; - break; - } - - f |= R128_BACKFACE_SOLID | R128_FRONTFACE_SOLID; - - if ( ctx->Polygon.CullFlag ) { - switch ( ctx->Polygon.CullFaceMode ) { - case GL_FRONT: - f &= ~R128_FRONTFACE_SOLID; - break; - case GL_BACK: - f &= ~R128_BACKFACE_SOLID; - break; - case GL_FRONT_AND_BACK: - f &= ~(R128_BACKFACE_SOLID | - R128_FRONTFACE_SOLID); - break; - } - } - - if ( 1 || rmesa->setup.pm4_vc_fpu_setup != f ) { - rmesa->setup.pm4_vc_fpu_setup = f; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_SETUP; - } -} - -static void r128DDCullFace( GLcontext *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CULL; -} - -static void r128DDFrontFace( GLcontext *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CULL; -} - - -/* ============================================================= - * Masks - */ - -static void r128UpdateMasks( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - GLuint mask = r128PackColor( rmesa->r128Screen->cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP] ); - - if ( rmesa->setup.plane_3d_mask_c != mask ) { - rmesa->setup.plane_3d_mask_c = mask; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; - } -} - -static void r128DDColorMask( GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_MASKS; -} - - -/* ============================================================= - * Rendering attributes - * - * We really don't want to recalculate all this every time we bind a - * texture. These things shouldn't change all that often, so it makes - * sense to break them out of the core texture state update routines. - */ - -static void updateSpecularLighting( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint t = rmesa->setup.tex_cntl_c; - - if ( ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR && - ctx->Light.Enabled) { - /* XXX separate specular color just doesn't seem to work as it should. - * For now, we fall back to s/w rendering whenever separate specular - * is enabled. - */ -#if 0 - if (ctx->Light.ShadeModel == GL_FLAT) { - /* R128 can't do flat-shaded separate specular */ - t &= ~R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_TRUE ); - /*printf("%s fallback sep spec\n", __FUNCTION__);*/ - } - else { - t |= R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_FALSE ); - /*printf("%s enable sep spec\n", __FUNCTION__);*/ - } -#else - t &= ~R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_TRUE ); - /*printf("%s fallback sep spec\n", __FUNCTION__);*/ -#endif - } - else { - t &= ~R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_FALSE ); - /*printf("%s disable sep spec\n", __FUNCTION__);*/ - } - - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - rmesa->dirty |= R128_UPLOAD_SETUP; - rmesa->new_state |= R128_NEW_CONTEXT; - } -} - - -static void r128DDLightModelfv( GLcontext *ctx, GLenum pname, - const GLfloat *param ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( pname == GL_LIGHT_MODEL_COLOR_CONTROL ) { - FLUSH_BATCH( rmesa ); - updateSpecularLighting(ctx); - } -} - -static void r128DDShadeModel( GLcontext *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint s = rmesa->setup.pm4_vc_fpu_setup; - - s &= ~R128_FPU_COLOR_MASK; - - switch ( mode ) { - case GL_FLAT: - s |= R128_FPU_COLOR_FLAT; - break; - case GL_SMOOTH: - s |= R128_FPU_COLOR_GOURAUD; - break; - default: - return; - } - - updateSpecularLighting(ctx); - - if ( rmesa->setup.pm4_vc_fpu_setup != s ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.pm4_vc_fpu_setup = s; - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_SETUP; - } -} - - -/* ============================================================= - * Window position - */ - -void r128UpdateWindow( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - int x = rmesa->driDrawable->x; - int y = rmesa->driDrawable->y; - - rmesa->setup.window_xy_offset = ((y << R128_WINDOW_Y_SHIFT) | - (x << R128_WINDOW_X_SHIFT)); - - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_WINDOW; -} - -/* ============================================================= - * Viewport - */ - - -static void r128CalcViewport( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = rmesa->hw_viewport; - - /* See also r128_translate_vertex. - */ - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + rmesa->driDrawable->h + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * rmesa->depth_scale; - m[MAT_TZ] = v[MAT_TZ] * rmesa->depth_scale; -} - -static void r128Viewport( GLcontext *ctx, - GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - r128CalcViewport( ctx ); -} - -static void r128DepthRange( GLcontext *ctx, - GLclampd nearval, GLclampd farval ) -{ - r128CalcViewport( ctx ); -} - - -/* ============================================================= - * Miscellaneous - */ - -static void r128DDClearColor( GLcontext *ctx, - const GLfloat color[4] ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLubyte c[4]; - - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - - rmesa->ClearColor = r128PackColor( rmesa->r128Screen->cpp, - c[0], c[1], c[2], c[3] ); -} - -static void r128DDLogicOpCode( GLcontext *ctx, GLenum opcode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( ctx->Color.ColorLogicOpEnabled ) { - FLUSH_BATCH( rmesa ); - - FALLBACK( rmesa, R128_FALLBACK_LOGICOP, opcode != GL_COPY ); - } -} - -static void r128DDDrawBuffer( GLcontext *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - FALLBACK( rmesa, R128_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - case BACK_LEFT_BIT: - FALLBACK( rmesa, R128_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( rmesa, R128_FALLBACK_DRAW_BUFFER, GL_TRUE ); - break; - } - - /* We want to update the s/w rast state too so that r128DDSetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); - - rmesa->setup.dst_pitch_offset_c = (((rmesa->drawPitch/8) << 21) | - (rmesa->drawOffset >> 5)); - rmesa->new_state |= R128_NEW_WINDOW; -} - -static void r128DDReadBuffer( GLcontext *ctx, GLenum mode ) -{ - /* nothing, until we implement h/w glRead/CopyPixels or CopyTexImage */ -} - - -/* ============================================================= - * Polygon stipple - */ - -static void r128DDPolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint stipple[32], i; - drmR128Stipple stippleRec; - - for (i = 0; i < 32; i++) { - stipple[31 - i] = ((mask[i*4+0] << 24) | - (mask[i*4+1] << 16) | - (mask[i*4+2] << 8) | - (mask[i*4+3])); - } - - FLUSH_BATCH( rmesa ); - LOCK_HARDWARE( rmesa ); - - stippleRec.mask = stipple; - drmCommandWrite( rmesa->driFd, DRM_R128_STIPPLE, - &stippleRec, sizeof(drmR128Stipple) ); - - UNLOCK_HARDWARE( rmesa ); - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT; -} - - -/* ============================================================= - * Render mode - */ - -static void r128DDRenderMode( GLcontext *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - FALLBACK( rmesa, R128_FALLBACK_RENDER_MODE, (mode != GL_RENDER) ); -} - - - -/* ============================================================= - * State enable/disable - */ - -static void r128DDEnable( GLcontext *ctx, GLenum cap, GLboolean state ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %s = %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( cap ), - state ? "GL_TRUE" : "GL_FALSE" ); - } - - switch ( cap ) { - case GL_ALPHA_TEST: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; - break; - - case GL_BLEND: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; - - /* For some reason enable(GL_BLEND) affects ColorLogicOpEnabled. - */ - FALLBACK( rmesa, R128_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - break; - - case GL_CULL_FACE: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CULL; - break; - - case GL_DEPTH_TEST: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_DEPTH; - break; - - case GL_DITHER: - do { - GLuint t = rmesa->setup.tex_cntl_c; - FLUSH_BATCH( rmesa ); - - if ( ctx->Color.DitherFlag ) { - t |= R128_DITHER_ENABLE; - } else { - t &= ~R128_DITHER_ENABLE; - } - - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - } while (0); - break; - - case GL_FOG: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_FOG; - break; - - case GL_COLOR_LOGIC_OP: - FLUSH_BATCH( rmesa ); - FALLBACK( rmesa, R128_FALLBACK_LOGICOP, - state && ctx->Color.LogicOp != GL_COPY ); - break; - - case GL_LIGHTING: - updateSpecularLighting(ctx); - break; - - case GL_SCISSOR_TEST: - FLUSH_BATCH( rmesa ); - rmesa->scissor = state; - rmesa->new_state |= R128_NEW_CLIP; - break; - - case GL_STENCIL_TEST: - FLUSH_BATCH( rmesa ); - FALLBACK( rmesa, R128_FALLBACK_STENCIL, state ); - break; - - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - FLUSH_BATCH( rmesa ); - break; - - case GL_POLYGON_STIPPLE: - if ( rmesa->render_primitive == GL_TRIANGLES ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.dp_gui_master_cntl_c &= ~R128_GMC_BRUSH_NONE; - if ( state ) { - rmesa->setup.dp_gui_master_cntl_c |= - R128_GMC_BRUSH_32x32_MONO_FG_LA; - } else { - rmesa->setup.dp_gui_master_cntl_c |= - R128_GMC_BRUSH_SOLID_COLOR; - } - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - break; - - default: - return; - } -} - - -/* ============================================================= - * State initialization, management - */ - -static void r128DDPrintDirty( const char *msg, GLuint state ) -{ - fprintf( stderr, - "%s: (0x%x) %s%s%s%s%s%s%s%s%s\n", - msg, - state, - (state & R128_UPLOAD_CORE) ? "core, " : "", - (state & R128_UPLOAD_CONTEXT) ? "context, " : "", - (state & R128_UPLOAD_SETUP) ? "setup, " : "", - (state & R128_UPLOAD_TEX0) ? "tex0, " : "", - (state & R128_UPLOAD_TEX1) ? "tex1, " : "", - (state & R128_UPLOAD_MASKS) ? "masks, " : "", - (state & R128_UPLOAD_WINDOW) ? "window, " : "", - (state & R128_UPLOAD_CLIPRECTS) ? "cliprects, " : "", - (state & R128_REQUIRE_QUIESCENCE) ? "quiescence, " : "" ); -} - -/* - * Load the current context's state into the hardware. - * - * NOTE: Be VERY careful about ensuring the context state is marked for - * upload, the only place it shouldn't be uploaded is when the setup - * state has changed in ReducedPrimitiveChange as this comes right after - * a state update. - * - * Blits of any type should always upload the context and masks after - * they are done. - */ -void r128EmitHwStateLocked( r128ContextPtr rmesa ) -{ - R128SAREAPrivPtr sarea = rmesa->sarea; - r128_context_regs_t *regs = &(rmesa->setup); - const r128TexObjPtr t0 = rmesa->CurrentTexObj[0]; - const r128TexObjPtr t1 = rmesa->CurrentTexObj[1]; - - if ( R128_DEBUG & DEBUG_VERBOSE_MSG ) { - r128DDPrintDirty( "r128EmitHwStateLocked", rmesa->dirty ); - } - - if ( rmesa->dirty & (R128_UPLOAD_CONTEXT | - R128_UPLOAD_SETUP | - R128_UPLOAD_MASKS | - R128_UPLOAD_WINDOW | - R128_UPLOAD_CORE) ) { - memcpy( &sarea->ContextState, regs, sizeof(sarea->ContextState) ); - } - - if ( (rmesa->dirty & R128_UPLOAD_TEX0) && t0 ) { - r128_texture_regs_t *tex = &sarea->TexState[0]; - - tex->tex_cntl = t0->setup.tex_cntl; - tex->tex_combine_cntl = rmesa->tex_combine[0]; - tex->tex_size_pitch = t0->setup.tex_size_pitch; - memcpy( &tex->tex_offset[0], &t0->setup.tex_offset[0], - sizeof(tex->tex_offset ) ); - tex->tex_border_color = t0->setup.tex_border_color; - } - - if ( (rmesa->dirty & R128_UPLOAD_TEX1) && t1 ) { - r128_texture_regs_t *tex = &sarea->TexState[1]; - - tex->tex_cntl = t1->setup.tex_cntl; - tex->tex_combine_cntl = rmesa->tex_combine[1]; - tex->tex_size_pitch = t1->setup.tex_size_pitch; - memcpy( &tex->tex_offset[0], &t1->setup.tex_offset[0], - sizeof(tex->tex_offset ) ); - tex->tex_border_color = t1->setup.tex_border_color; - } - - sarea->vertsize = rmesa->vertex_size; - sarea->vc_format = rmesa->vertex_format; - - /* Turn off the texture cache flushing */ - rmesa->setup.tex_cntl_c &= ~R128_TEX_CACHE_FLUSH; - - sarea->dirty |= rmesa->dirty; - rmesa->dirty &= R128_UPLOAD_CLIPRECTS; -} - -static void r128DDPrintState( const char *msg, GLuint flags ) -{ - fprintf( stderr, - "%s: (0x%x) %s%s%s%s%s%s%s%s\n", - msg, - flags, - (flags & R128_NEW_CONTEXT) ? "context, " : "", - (flags & R128_NEW_ALPHA) ? "alpha, " : "", - (flags & R128_NEW_DEPTH) ? "depth, " : "", - (flags & R128_NEW_FOG) ? "fog, " : "", - (flags & R128_NEW_CLIP) ? "clip, " : "", - (flags & R128_NEW_CULL) ? "cull, " : "", - (flags & R128_NEW_MASKS) ? "masks, " : "", - (flags & R128_NEW_WINDOW) ? "window, " : "" ); -} - -void r128DDUpdateHWState( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - int new_state = rmesa->new_state; - - if ( new_state || rmesa->NewGLState & _NEW_TEXTURE ) - { - FLUSH_BATCH( rmesa ); - - rmesa->new_state = 0; - - if ( R128_DEBUG & DEBUG_VERBOSE_MSG ) - r128DDPrintState( "r128UpdateHwState", new_state ); - - /* Update the various parts of the context's state. - */ - if ( new_state & R128_NEW_ALPHA ) - r128UpdateAlphaMode( ctx ); - - if ( new_state & R128_NEW_DEPTH ) - r128UpdateZMode( ctx ); - - if ( new_state & R128_NEW_FOG ) - r128UpdateFogAttrib( ctx ); - - if ( new_state & R128_NEW_CLIP ) - r128UpdateClipping( ctx ); - - if ( new_state & R128_NEW_CULL ) - r128UpdateCull( ctx ); - - if ( new_state & R128_NEW_MASKS ) - r128UpdateMasks( ctx ); - - if ( new_state & R128_NEW_WINDOW ) - r128UpdateWindow( ctx ); - - if ( rmesa->NewGLState & _NEW_TEXTURE ) { - r128UpdateTextureState( ctx ); - } - } -} - - -static void r128DDInvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - R128_CONTEXT(ctx)->NewGLState |= new_state; -} - - - -/* Initialize the context's hardware state. - */ -void r128DDInitState( r128ContextPtr rmesa ) -{ - int dst_bpp, depth_bpp; - - switch ( rmesa->r128Screen->cpp ) { - case 2: - dst_bpp = R128_GMC_DST_16BPP; - break; - case 4: - dst_bpp = R128_GMC_DST_32BPP; - break; - default: - fprintf( stderr, "Error: Unsupported pixel depth... exiting\n" ); - exit( -1 ); - } - - rmesa->ClearColor = 0x00000000; - - switch ( rmesa->glCtx->Visual.depthBits ) { - case 16: - rmesa->ClearDepth = 0x0000ffff; - depth_bpp = R128_Z_PIX_WIDTH_16; - rmesa->depth_scale = 1.0 / (GLfloat)0xffff; - break; - case 24: - rmesa->ClearDepth = 0x00ffffff; - depth_bpp = R128_Z_PIX_WIDTH_24; - rmesa->depth_scale = 1.0 / (GLfloat)0xffffff; - break; - default: - fprintf( stderr, "Error: Unsupported depth %d... exiting\n", - rmesa->glCtx->Visual.depthBits ); - exit( -1 ); - } - - rmesa->Fallback = 0; - - if ( rmesa->glCtx->Visual.doubleBufferMode && rmesa->sarea->pfCurrentPage == 0 ) { - rmesa->drawOffset = rmesa->readOffset = rmesa->r128Screen->backOffset; - rmesa->drawPitch = rmesa->readPitch = rmesa->r128Screen->backPitch; - } else { - rmesa->drawOffset = rmesa->readOffset = rmesa->r128Screen->frontOffset; - rmesa->drawPitch = rmesa->readPitch = rmesa->r128Screen->frontPitch; - } - - /* Harware state: - */ - rmesa->setup.dst_pitch_offset_c = (((rmesa->drawPitch/8) << 21) | - (rmesa->drawOffset >> 5)); - - rmesa->setup.dp_gui_master_cntl_c = (R128_GMC_DST_PITCH_OFFSET_CNTL | - R128_GMC_DST_CLIPPING | - R128_GMC_BRUSH_SOLID_COLOR | - dst_bpp | - R128_GMC_SRC_DATATYPE_COLOR | - R128_GMC_BYTE_MSB_TO_LSB | - R128_GMC_CONVERSION_TEMP_6500 | - R128_ROP3_S | - R128_DP_SRC_SOURCE_MEMORY | - R128_GMC_3D_FCN_EN | - R128_GMC_CLR_CMP_CNTL_DIS | - R128_GMC_AUX_CLIP_DIS | - R128_GMC_WR_MSK_DIS); - - rmesa->setup.sc_top_left_c = 0x00000000; - rmesa->setup.sc_bottom_right_c = 0x1fff1fff; - - rmesa->setup.z_offset_c = rmesa->r128Screen->depthOffset; - rmesa->setup.z_pitch_c = ((rmesa->r128Screen->depthPitch >> 3) | - R128_Z_TILE); - - rmesa->setup.z_sten_cntl_c = (depth_bpp | - R128_Z_TEST_LESS | - R128_STENCIL_TEST_ALWAYS | - R128_STENCIL_S_FAIL_KEEP | - R128_STENCIL_ZPASS_KEEP | - R128_STENCIL_ZFAIL_KEEP); - - rmesa->setup.tex_cntl_c = (R128_Z_WRITE_ENABLE | - R128_SHADE_ENABLE | - R128_DITHER_ENABLE | - R128_ALPHA_IN_TEX_COMPLETE_A | - R128_LIGHT_DIS | - R128_ALPHA_LIGHT_DIS | - R128_TEX_CACHE_FLUSH | - (0x3f << R128_LOD_BIAS_SHIFT)); - - rmesa->setup.misc_3d_state_cntl_reg = (R128_MISC_SCALE_3D_TEXMAP_SHADE | - R128_MISC_SCALE_PIX_REPLICATE | - R128_ALPHA_COMB_ADD_CLAMP | - R128_FOG_VERTEX | - R128_ALPHA_BLEND_SRC_ONE | - R128_ALPHA_BLEND_DST_ZERO | - R128_ALPHA_TEST_ALWAYS); - - rmesa->setup.texture_clr_cmp_clr_c = 0x00000000; - rmesa->setup.texture_clr_cmp_msk_c = 0xffffffff; - - rmesa->setup.fog_color_c = 0x00000000; - - rmesa->setup.pm4_vc_fpu_setup = (R128_FRONT_DIR_CCW | - R128_BACKFACE_SOLID | - R128_FRONTFACE_SOLID | - R128_FPU_COLOR_GOURAUD | - R128_FPU_SUB_PIX_4BITS | - R128_FPU_MODE_3D | - R128_TRAP_BITS_DISABLE | - R128_XFACTOR_2 | - R128_YFACTOR_2 | - R128_FLAT_SHADE_VERTEX_OGL | - R128_FPU_ROUND_TRUNCATE | - R128_WM_SEL_8DW); - - rmesa->setup.setup_cntl = (R128_COLOR_GOURAUD | - R128_PRIM_TYPE_TRI | - R128_TEXTURE_ST_MULT_W | - R128_STARTING_VERTEX_1 | - R128_ENDING_VERTEX_3 | - R128_SU_POLY_LINE_NOT_LAST | - R128_SUB_PIX_4BITS); - - rmesa->setup.tex_size_pitch_c = 0x00000000; - rmesa->setup.constant_color_c = 0x00ffffff; - - rmesa->setup.dp_write_mask = 0xffffffff; - rmesa->setup.sten_ref_mask_c = 0xffff0000; - rmesa->setup.plane_3d_mask_c = 0xffffffff; - - rmesa->setup.window_xy_offset = 0x00000000; - - rmesa->setup.scale_3d_cntl = (R128_SCALE_DITHER_TABLE | - R128_TEX_CACHE_SIZE_FULL | - R128_DITHER_INIT_RESET | - R128_SCALE_3D_TEXMAP_SHADE | - R128_SCALE_PIX_REPLICATE | - R128_ALPHA_COMB_ADD_CLAMP | - R128_FOG_VERTEX | - R128_ALPHA_BLEND_SRC_ONE | - R128_ALPHA_BLEND_DST_ZERO | - R128_ALPHA_TEST_ALWAYS | - R128_COMPOSITE_SHADOW_CMP_EQUAL | - R128_TEX_MAP_ALPHA_IN_TEXTURE | - R128_TEX_CACHE_LINE_SIZE_4QW); - - rmesa->new_state = R128_NEW_ALL; -} - -/* Initialize the driver's state functions. - */ -void r128DDInitStateFuncs( GLcontext *ctx ) -{ - ctx->Driver.UpdateState = r128DDInvalidateState; - - ctx->Driver.ClearIndex = NULL; - ctx->Driver.ClearColor = r128DDClearColor; - ctx->Driver.DrawBuffer = r128DDDrawBuffer; - ctx->Driver.ReadBuffer = r128DDReadBuffer; - - ctx->Driver.IndexMask = NULL; - ctx->Driver.ColorMask = r128DDColorMask; - ctx->Driver.AlphaFunc = r128DDAlphaFunc; - ctx->Driver.BlendEquation = r128DDBlendEquation; - ctx->Driver.BlendFunc = r128DDBlendFunc; - ctx->Driver.BlendFuncSeparate = r128DDBlendFuncSeparate; - ctx->Driver.ClearDepth = r128DDClearDepth; - ctx->Driver.CullFace = r128DDCullFace; - ctx->Driver.FrontFace = r128DDFrontFace; - ctx->Driver.DepthFunc = r128DDDepthFunc; - ctx->Driver.DepthMask = r128DDDepthMask; - ctx->Driver.Enable = r128DDEnable; - ctx->Driver.Fogfv = r128DDFogfv; - ctx->Driver.Hint = NULL; - ctx->Driver.Lightfv = NULL; - ctx->Driver.LightModelfv = r128DDLightModelfv; - ctx->Driver.LogicOpcode = r128DDLogicOpCode; - ctx->Driver.PolygonMode = NULL; - ctx->Driver.PolygonStipple = r128DDPolygonStipple; - ctx->Driver.RenderMode = r128DDRenderMode; - ctx->Driver.Scissor = r128DDScissor; - ctx->Driver.ShadeModel = r128DDShadeModel; - ctx->Driver.ClearStencil = NULL; - ctx->Driver.StencilFunc = NULL; - ctx->Driver.StencilMask = NULL; - ctx->Driver.StencilOp = NULL; - - ctx->Driver.DepthRange = r128DepthRange; - ctx->Driver.Viewport = r128Viewport; - - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_state.h b/xc/lib/GL/mesa/src/drv/r128/r128_state.h deleted file mode 100644 index c51ac2394..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_state.h +++ /dev/null @@ -1,54 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_state.h,v 1.3 2001/01/08 01:07:21 martin Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_STATE_H__ -#define __R128_STATE_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r128_context.h" - -extern void r128DDInitState( r128ContextPtr rmesa ); -extern void r128DDInitStateFuncs( GLcontext *ctx ); - -extern void r128DDUpdateState( GLcontext *ctx ); -extern void r128DDUpdateHWState( GLcontext *ctx ); - -extern void r128UpdateWindow( GLcontext *ctx ); - -extern void r128EmitHwStateLocked( r128ContextPtr rmesa ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_tex.c b/xc/lib/GL/mesa/src/drv/r128/r128_tex.c deleted file mode 100644 index 5914938e3..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_tex.c +++ /dev/null @@ -1,612 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_tex.c,v 1.14 2002/11/05 17:46:08 tsi Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" -#include "r128_vb.h" -#include "r128_tris.h" -#include "r128_tex.h" -#include "r128_texobj.h" - -#include "context.h" -#include "macros.h" -#include "simple_list.h" -#include "enums.h" -#include "texstore.h" -#include "texformat.h" -#include "imports.h" -#include "colormac.h" - -#include "xmlpool.h" - -#define TEX_0 1 -#define TEX_1 2 - - -static void r128SetTexWrap( r128TexObjPtr t, GLenum swrap, GLenum twrap ) -{ - t->setup.tex_cntl &= ~(R128_TEX_CLAMP_S_MASK | R128_TEX_CLAMP_T_MASK); - - switch ( swrap ) { - case GL_CLAMP: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_BORDER_COLOR; - break; - case GL_CLAMP_TO_EDGE: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_CLAMP; - break; - case GL_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_WRAP; - break; - case GL_CLAMP_TO_BORDER: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_BORDER_COLOR; - break; - case GL_MIRRORED_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_MIRROR; - break; - } - - switch ( twrap ) { - case GL_CLAMP: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_BORDER_COLOR; - break; - case GL_CLAMP_TO_EDGE: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_CLAMP; - break; - case GL_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_WRAP; - break; - case GL_CLAMP_TO_BORDER: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_BORDER_COLOR; - break; - case GL_MIRRORED_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_MIRROR; - break; - } -} - -static void r128SetTexFilter( r128TexObjPtr t, GLenum minf, GLenum magf ) -{ - t->setup.tex_cntl &= ~(R128_MIN_BLEND_MASK | R128_MAG_BLEND_MASK); - - switch ( minf ) { - case GL_NEAREST: - t->setup.tex_cntl |= R128_MIN_BLEND_NEAREST; - break; - case GL_LINEAR: - t->setup.tex_cntl |= R128_MIN_BLEND_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - t->setup.tex_cntl |= R128_MIN_BLEND_MIPNEAREST; - break; - case GL_LINEAR_MIPMAP_NEAREST: - t->setup.tex_cntl |= R128_MIN_BLEND_MIPLINEAR; - break; - case GL_NEAREST_MIPMAP_LINEAR: - t->setup.tex_cntl |= R128_MIN_BLEND_LINEARMIPNEAREST; - break; - case GL_LINEAR_MIPMAP_LINEAR: - t->setup.tex_cntl |= R128_MIN_BLEND_LINEARMIPLINEAR; - break; - } - - switch ( magf ) { - case GL_NEAREST: - t->setup.tex_cntl |= R128_MAG_BLEND_NEAREST; - break; - case GL_LINEAR: - t->setup.tex_cntl |= R128_MAG_BLEND_LINEAR; - break; - } -} - -static void r128SetTexBorderColor( r128TexObjPtr t, GLubyte c[4] ) -{ - t->setup.tex_border_color = r128PackColor( 4, c[0], c[1], c[2], c[3] ); -} - - -static r128TexObjPtr r128AllocTexObj( struct gl_texture_object *texObj ) -{ - r128TexObjPtr t; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, texObj ); - } - - t = (r128TexObjPtr) CALLOC_STRUCT( r128_tex_obj ); - texObj->DriverData = t; - if ( t != NULL ) { - - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - - /* FIXME Something here to set initial values for other parts of - * FIXME t->setup? - */ - - make_empty_list( (driTextureObject *) t ); - - r128SetTexWrap( t, texObj->WrapS, texObj->WrapT ); - r128SetTexFilter( t, texObj->MinFilter, texObj->MagFilter ); - r128SetTexBorderColor( t, texObj->_BorderChan ); - } - - return t; -} - - -/* Called by the _mesa_store_teximage[123]d() functions. */ -static const struct gl_texture_format * -r128ChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const GLboolean do32bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_32 ); - const GLboolean force16bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FORCE_16 ); - (void) format; - (void) type; - - switch ( internalFormat ) { - /* non-sized formats with alpha */ - case GL_INTENSITY: - case GL_COMPRESSED_INTENSITY: - case GL_ALPHA: - case GL_COMPRESSED_ALPHA: - case 2: - case GL_LUMINANCE_ALPHA: - case GL_COMPRESSED_LUMINANCE_ALPHA: - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - if (do32bpt) - return &_mesa_texformat_argb8888; - else - return &_mesa_texformat_argb4444; - - /* 16-bit formats with alpha */ - case GL_INTENSITY4: - case GL_ALPHA4: - case GL_LUMINANCE4_ALPHA4: - case GL_RGBA2: - case GL_RGBA4: - return &_mesa_texformat_argb4444; - - /* 32-bit formats with alpha */ - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_RGB5_A1: - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - if (!force16bpt) - return &_mesa_texformat_argb8888; - else - return &_mesa_texformat_argb4444; - - /* non-sized formats without alpha */ - case 1: - case GL_LUMINANCE: - case GL_COMPRESSED_LUMINANCE: - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - if (do32bpt) - return &_mesa_texformat_argb8888; - else - return &_mesa_texformat_rgb565; - - /* 16-bit formats without alpha */ - case GL_LUMINANCE4: - case GL_R3_G3_B2: - case GL_RGB4: - case GL_RGB5: - return &_mesa_texformat_rgb565; - - /* 32-bit formats without alpha */ - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - if (!force16bpt) - return &_mesa_texformat_argb8888; - else - return &_mesa_texformat_rgb565; - - /* color-indexed formats */ - case GL_COLOR_INDEX: - case GL_COLOR_INDEX1_EXT: - case GL_COLOR_INDEX2_EXT: - case GL_COLOR_INDEX4_EXT: - case GL_COLOR_INDEX8_EXT: - case GL_COLOR_INDEX12_EXT: - case GL_COLOR_INDEX16_EXT: - return &_mesa_texformat_ci8; - - case GL_YCBCR_MESA: - if (type == GL_UNSIGNED_SHORT_8_8_APPLE || - type == GL_UNSIGNED_BYTE) - return &_mesa_texformat_ycbcr; - else - return &_mesa_texformat_ycbcr_rev; - - default: - _mesa_problem( ctx, "unexpected format in %s", __FUNCTION__ ); - return NULL; - } -} - - -static void r128TexImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage1D"); - return; - } - } - - /* Note, this will call r128ChooseTextureFormat */ - _mesa_store_teximage1d( ctx, target, level, internalFormat, - width, border, format, type, - pixels, packing, texObj, texImage ); - - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexSubImage1D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage1D"); - return; - } - } - - _mesa_store_texsubimage1d(ctx, target, level, xoffset, width, - format, type, pixels, packing, texObj, - texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( (driTextureObject *) t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - /* Note, this will call r128ChooseTextureFormat */ - _mesa_store_teximage2d(ctx, target, level, internalFormat, - width, height, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexSubImage2D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - t->dirty_images[0] |= (1 << level); -} - - -static void r128DDTexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - struct gl_texture_unit *texUnit; - GLubyte c[4]; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( pname ) ); - } - - switch ( pname ) { - case GL_TEXTURE_ENV_MODE: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; - break; - - case GL_TEXTURE_ENV_COLOR: - texUnit = &ctx->Texture.Unit[ctx->Texture.CurrentUnit]; - CLAMPED_FLOAT_TO_UBYTE( c[0], texUnit->EnvColor[0] ); - CLAMPED_FLOAT_TO_UBYTE( c[1], texUnit->EnvColor[1] ); - CLAMPED_FLOAT_TO_UBYTE( c[2], texUnit->EnvColor[2] ); - CLAMPED_FLOAT_TO_UBYTE( c[3], texUnit->EnvColor[3] ); - rmesa->env_color = r128PackColor( 4, c[0], c[1], c[2], c[3] ); - if ( rmesa->setup.constant_color_c != rmesa->env_color ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.constant_color_c = rmesa->env_color; - - /* More complex multitexture/multipass fallbacks for GL_BLEND - * can be done later, but this allows a single pass GL_BLEND - * in some cases (ie. Performer town demo). This is only - * applicable to the regular Rage 128, as the Pro and M3 can - * handle true single-pass GL_BLEND texturing. - */ - rmesa->blend_flags &= ~R128_BLEND_ENV_COLOR; - if ( R128_IS_PLAIN( rmesa ) && - rmesa->env_color != 0x00000000 && - rmesa->env_color != 0xff000000 && - rmesa->env_color != 0x00ffffff && - rmesa->env_color != 0xffffffff ) { - rmesa->blend_flags |= R128_BLEND_ENV_COLOR; - } - } - break; - - case GL_TEXTURE_LOD_BIAS_EXT: - do { - CARD32 t = rmesa->setup.tex_cntl_c; - GLint bias; - CARD32 b; - - /* GTH: This isn't exactly correct, but gives good results up to a - * certain point. It is better than completely ignoring the LOD - * bias. Unfortunately there isn't much range in the bias, the - * spec mentions strides that vary between 0.5 and 2.0 but these - * numbers don't seem to relate the the GL LOD bias value at all. - */ - if ( param[0] >= 1.0 ) { - bias = -128; - } else if ( param[0] >= 0.5 ) { - bias = -64; - } else if ( param[0] >= 0.25 ) { - bias = 0; - } else if ( param[0] >= 0.0 ) { - bias = 63; - } else { - bias = 127; - } - - b = (CARD32)bias & 0xff; - t &= ~R128_LOD_BIAS_MASK; - t |= (b << R128_LOD_BIAS_SHIFT); - - if ( rmesa->setup.tex_cntl_c != t ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - } while (0); - break; - - default: - return; - } -} - - -static void r128DDTexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat *params ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - r128TexObjPtr t = (r128TexObjPtr)tObj->DriverData; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( pname ) ); - } - - if ( ( target != GL_TEXTURE_2D ) && ( target != GL_TEXTURE_1D ) ) - return; - - switch ( pname ) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - r128SetTexFilter( t, tObj->MinFilter, tObj->MagFilter ); - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - r128SetTexWrap( t, tObj->WrapS, tObj->WrapT ); - break; - - case GL_TEXTURE_BORDER_COLOR: - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - r128SetTexBorderColor( t, tObj->_BorderChan ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative for R128. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } -} - -static void r128DDBindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *tObj ) -{ - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p ) unit=%d\n", __FUNCTION__, tObj, - ctx->Texture.CurrentUnit ); - } - - if ( target == GL_TEXTURE_2D || target == GL_TEXTURE_1D ) { - if ( tObj->DriverData == NULL ) { - r128AllocTexObj( tObj ); - } - } -} - -static void r128DDDeleteTexture( GLcontext *ctx, - struct gl_texture_object *tObj ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - driTextureObject * t = (driTextureObject *) tObj->DriverData; - - if ( t ) { - if ( t->bound && rmesa ) { - FLUSH_BATCH( rmesa ); - } - - driDestroyTextureObject( t ); - } -} - -void r128DDInitTextureFuncs( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - - ctx->Driver.TexEnv = r128DDTexEnv; - ctx->Driver.ChooseTextureFormat = r128ChooseTextureFormat; - ctx->Driver.TexImage1D = r128TexImage1D; - ctx->Driver.TexSubImage1D = r128TexSubImage1D; - ctx->Driver.TexImage2D = r128TexImage2D; - ctx->Driver.TexSubImage2D = r128TexSubImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - ctx->Driver.TexParameter = r128DDTexParameter; - ctx->Driver.BindTexture = r128DDBindTexture; - ctx->Driver.DeleteTexture = r128DDDeleteTexture; - ctx->Driver.UpdateTexturePalette = NULL; - ctx->Driver.ActiveTexture = NULL; - ctx->Driver.IsTextureResident = driIsTextureResident; - ctx->Driver.PrioritizeTexture = NULL; - - driInitTextureObjects( ctx, & rmesa->swapped, - DRI_TEXMGR_DO_TEXTURE_1D - | DRI_TEXMGR_DO_TEXTURE_2D ); -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_tex.h b/xc/lib/GL/mesa/src/drv/r128/r128_tex.h deleted file mode 100644 index 2e3d954fb..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_tex.h +++ /dev/null @@ -1,88 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_tex.h,v 1.7 2002/02/22 21:44:58 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_TEX_H__ -#define __R128_TEX_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r128UpdateTextureState( GLcontext *ctx ); - -extern void r128UploadTexImages( r128ContextPtr rmesa, r128TexObjPtr t ); - -extern void r128DestroyTexObj( r128ContextPtr rmesa, r128TexObjPtr t ); - -extern void r128DDInitTextureFuncs( GLcontext *ctx ); - - -/* ================================================================ - * Color conversion macros: - */ - -#define R128PACKCOLOR332( r, g, b ) \ - (((r) & 0xe0) | (((g) & 0xe0) >> 3) | (((b) & 0xc0) >> 6)) - -#define R128PACKCOLOR1555( r, g, b, a ) \ - ((((r) & 0xf8) << 7) | (((g) & 0xf8) << 2) | (((b) & 0xf8) >> 3) | \ - ((a) ? 0x8000 : 0)) - -#define R128PACKCOLOR565( r, g, b ) \ - ((((r) & 0xf8) << 8) | (((g) & 0xfc) << 3) | (((b) & 0xf8) >> 3)) - -#define R128PACKCOLOR888( r, g, b ) \ - (((r) << 16) | ((g) << 8) | (b)) - -#define R128PACKCOLOR8888( r, g, b, a ) \ - (((a) << 24) | ((r) << 16) | ((g) << 8) | (b)) - -#define R128PACKCOLOR4444( r, g, b, a ) \ - ((((a) & 0xf0) << 8) | (((r) & 0xf0) << 4) | ((g) & 0xf0) | ((b) >> 4)) - -static __inline__ CARD32 r128PackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return R128PACKCOLOR565( r, g, b ); - case 4: - return R128PACKCOLOR8888( r, g, b, a ); - default: - return 0; - } -} - -#endif -#endif /* __R128_TEX_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_texmem.c b/xc/lib/GL/mesa/src/drv/r128/r128_texmem.c deleted file mode 100644 index 7bffaf462..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_texmem.c +++ /dev/null @@ -1,302 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_texmem.c,v 1.1 2002/02/22 21:44:58 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" -#include "r128_vb.h" -#include "r128_tris.h" -#include "r128_tex.h" - -#include "context.h" -#include "macros.h" -#include "simple_list.h" -#include "texformat.h" -#include "imports.h" - -#define TEX_0 1 -#define TEX_1 2 - - -/* Destroy hardware state associated with texture `t'. - */ -void r128DestroyTexObj( r128ContextPtr rmesa, r128TexObjPtr t ) -{ - unsigned i; - - - /* See if it was the driver's current object. - */ - - if ( rmesa != NULL ) - { - for ( i = 0 ; i < rmesa->glCtx->Const.MaxTextureUnits ; i++ ) - { - if ( t == rmesa->CurrentTexObj[ i ] ) { - assert( t->base.bound & (1 << i) ); - rmesa->CurrentTexObj[ i ] = NULL; - } - } - } -} - - -/** - * Upload the texture image associated with texture \a t at the specified - * level at the address relative to \a start. - */ -static void uploadSubImage( r128ContextPtr rmesa, r128TexObjPtr t, - GLint level, - GLint x, GLint y, GLint width, GLint height ) -{ - struct gl_texture_image *image; - int texelsPerDword = 0; - int imageWidth, imageHeight; - int remaining, rows; - int format, dwords; - CARD32 pitch, offset; - int i; - - /* Ensure we have a valid texture to upload */ - if ( ( level < 0 ) || ( level > R128_MAX_TEXTURE_LEVELS ) ) - return; - - image = t->base.tObj->Image[level]; - if ( !image ) - return; - - switch ( image->TexFormat->TexelBytes ) { - case 1: texelsPerDword = 4; break; - case 2: texelsPerDword = 2; break; - case 4: texelsPerDword = 1; break; - } - -#if 1 - /* FIXME: The subimage index calcs are wrong... */ - x = 0; - y = 0; - width = image->Width; - height = image->Height; -#endif - - imageWidth = image->Width; - imageHeight = image->Height; - - format = t->textureFormat >> 16; - - /* The texel upload routines have a minimum width, so force the size - * if needed. - */ - if ( imageWidth < texelsPerDword ) { - int factor; - - factor = texelsPerDword / imageWidth; - imageWidth = texelsPerDword; - imageHeight /= factor; - if ( imageHeight == 0 ) { - /* In this case, the texel converter will actually walk a - * texel or two off the end of the image, but normal malloc - * alignment should prevent it from ever causing a fault. - */ - imageHeight = 1; - } - } - - /* We can't upload to a pitch less than 8 texels so we will need to - * linearly upload all modified rows for textures smaller than this. - * This makes the x/y/width/height different for the blitter and the - * texture walker. - */ - if ( imageWidth >= 8 ) { - /* The texture walker and the blitter look identical */ - pitch = imageWidth >> 3; - } else { - int factor; - int y2; - int start, end; - - start = (y * imageWidth) & ~7; - end = (y + height) * imageWidth; - - if ( end - start < 8 ) { - /* Handle the case where the total number of texels - * uploaded is < 8. - */ - x = 0; - y = start / 8; - width = end - start; - height = 1; - } else { - /* Upload some number of full 8 texel blit rows */ - factor = 8 / imageWidth; - - y2 = y + height - 1; - y /= factor; - y2 /= factor; - - x = 0; - width = 8; - height = y2 - y + 1; - } - - /* Fixed pitch of 8 */ - pitch = 1; - } - - dwords = width * height / texelsPerDword; - offset = t->bufAddr + t->image[level - t->base.firstLevel].offset; - -#if ENABLE_PERF_BOXES - /* Bump the performace counter */ - rmesa->c_textureBytes += (dwords << 2); -#endif - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "r128UploadSubImage: %d,%d of %d,%d at %d,%d\n", - width, height, image->Width, image->Height, x, y ); - fprintf( stderr, " blit ofs: 0x%07x pitch: 0x%x dwords: %d " - "level: %d format: %x\n", - (GLuint)offset, (GLuint)pitch, dwords, level, format ); - } - - /* Subdivide the texture if required */ - if ( dwords <= R128_BUFFER_MAX_DWORDS / 2 ) { - rows = height; - } else { - rows = (R128_BUFFER_MAX_DWORDS * texelsPerDword) / (2 * width); - } - - for ( i = 0, remaining = height ; - remaining > 0 ; - remaining -= rows, y += rows, i++ ) - { - CARD32 *dst; - drmBufPtr buffer; - - assert(image->Data); - - height = MIN2(remaining, rows); - - /* Grab the indirect buffer for the texture blit */ - LOCK_HARDWARE( rmesa ); - buffer = r128GetBufferLocked( rmesa ); - - dst = (CARD32 *)((char *)buffer->address + R128_HOSTDATA_BLIT_OFFSET); - - /* Copy the next chunck of the texture image into the blit buffer */ - { - const GLubyte *src = (const GLubyte *) image->Data + - (y * image->Width + x) * image->TexFormat->TexelBytes; - const GLuint bytes = width * height * image->TexFormat->TexelBytes; - memcpy(dst, src, bytes); - } - - r128FireBlitLocked( rmesa, buffer, - offset, pitch, format, - x, y, width, height ); - UNLOCK_HARDWARE( rmesa ); - } - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; -} - - -/* Upload the texture images associated with texture `t'. This might - * require removing our own and/or other client's texture objects to - * make room for these images. - */ -void r128UploadTexImages( r128ContextPtr rmesa, r128TexObjPtr t ) -{ - const GLint numLevels = t->base.lastLevel - t->base.firstLevel + 1; - GLint i; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p, %p )\n", - __FUNCTION__, rmesa->glCtx, t ); - } - - assert(t); - - LOCK_HARDWARE( rmesa ); - - if ( !t->base.memBlock ) { - int heap; - - - heap = driAllocateTexture( rmesa->texture_heaps, rmesa->nr_heaps, - (driTextureObject *) t ); - if ( heap == -1 ) { - UNLOCK_HARDWARE( rmesa ); - return; - } - - /* Set the base offset of the texture image */ - t->bufAddr = rmesa->r128Screen->texOffset[heap] - + t->base.memBlock->ofs; - - /* Set texture offsets for each mipmap level */ - if ( t->setup.tex_cntl & R128_MIP_MAP_DISABLE ) { - for ( i = 0 ; i < R128_MAX_TEXTURE_LEVELS ; i++ ) { - t->setup.tex_offset[i] = t->bufAddr; - } - } else { - for ( i = 0; i < numLevels; i++ ) { - const int j = numLevels - i - 1; - t->setup.tex_offset[j] = t->bufAddr + t->image[i].offset; - } - } - } - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU( (driTextureObject *) t ); - UNLOCK_HARDWARE( rmesa ); - - /* Upload any images that are new */ - if ( t->base.dirty_images[0] ) { - for ( i = 0 ; i < numLevels; i++ ) { - const GLint j = t->base.firstLevel + i; /* the texObj's level */ - if ( t->base.dirty_images[0] & (1 << j) ) { - uploadSubImage( rmesa, t, j, 0, 0, - t->image[i].width, t->image[i].height ); - } - } - - rmesa->setup.tex_cntl_c |= R128_TEX_CACHE_FLUSH; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - t->base.dirty_images[0] = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_texobj.h b/xc/lib/GL/mesa/src/drv/r128/r128_texobj.h deleted file mode 100644 index e2ff1ac24..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_texobj.h +++ /dev/null @@ -1,69 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_texobj.h,v 1.5 2002/02/22 21:44:58 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef _R128_TEXOBJ_H_ -#define _R128_TEXOBJ_H_ - -#include "r128_sarea.h" -#include "mm.h" - -/* Individual texture image information. - */ -typedef struct { - GLuint offset; /* Relative to local texture space */ - GLuint width; - GLuint height; -} r128TexImage; - -typedef struct r128_tex_obj r128TexObj, *r128TexObjPtr; - -/* Texture object in locally shared texture space. - */ -struct r128_tex_obj { - driTextureObject base; - - CARD32 bufAddr; /* Offset to start of locally - shared texture block */ - - GLuint age; - r128TexImage image[R128_MAX_TEXTURE_LEVELS]; /* Image data for all - mipmap levels */ - - CARD32 textureFormat; /* Actual hardware format */ - - r128_texture_regs_t setup; /* Setup regs for texture */ -}; - -#endif /* _R128_TEXOBJ_H_ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_texstate.c b/xc/lib/GL/mesa/src/drv/r128/r128_texstate.c deleted file mode 100644 index 3c43eb452..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_texstate.c +++ /dev/null @@ -1,646 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_texstate.c,v 1.1 2002/02/22 21:44:58 dawes Exp $ */ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "context.h" -#include "macros.h" -#include "texformat.h" - -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" -#include "r128_vb.h" -#include "r128_tris.h" -#include "r128_tex.h" - - -static void r128SetTexImages( r128ContextPtr rmesa, - const struct gl_texture_object *tObj ) -{ - r128TexObjPtr t = (r128TexObjPtr) tObj->DriverData; - struct gl_texture_image *baseImage = tObj->Image[tObj->BaseLevel]; - int log2Pitch, log2Height, log2Size, log2MinSize; - int totalSize; - int i; - GLint firstLevel, lastLevel; - - assert(t); - assert(baseImage); - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) - fprintf( stderr, "%s( %p )\n", __FUNCTION__, tObj ); - - switch (baseImage->TexFormat->MesaFormat) { - case MESA_FORMAT_ARGB8888: - t->textureFormat = R128_DATATYPE_ARGB8888; - break; - case MESA_FORMAT_ARGB4444: - t->textureFormat = R128_DATATYPE_ARGB4444; - break; - case MESA_FORMAT_RGB565: - t->textureFormat = R128_DATATYPE_RGB565; - break; - case MESA_FORMAT_RGB332: - t->textureFormat = R128_DATATYPE_RGB8; - break; - case MESA_FORMAT_CI8: - t->textureFormat = R128_DATATYPE_CI8; - break; - case MESA_FORMAT_YCBCR: - t->textureFormat = R128_DATATYPE_YVYU422; - break; - case MESA_FORMAT_YCBCR_REV: - t->textureFormat = R128_DATATYPE_VYUY422; - break; - default: - _mesa_problem(rmesa->glCtx, "Bad texture format in %s", __FUNCTION__); - }; - - /* Compute which mipmap levels we really want to send to the hardware. - */ - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - firstLevel = t->base.firstLevel; - lastLevel = t->base.lastLevel; - - log2Pitch = tObj->Image[firstLevel]->WidthLog2; - log2Height = tObj->Image[firstLevel]->HeightLog2; - log2Size = MAX2(log2Pitch, log2Height); - log2MinSize = log2Size; - - t->base.dirty_images[0] = 0; - totalSize = 0; - for ( i = firstLevel; i <= lastLevel; i++ ) { - const struct gl_texture_image *texImage; - - texImage = tObj->Image[i]; - if ( !texImage || !texImage->Data ) { - lastLevel = i - 1; - break; - } - - log2MinSize = texImage->MaxLog2; - - t->image[i - firstLevel].offset = totalSize; - t->image[i - firstLevel].width = tObj->Image[i]->Width; - t->image[i - firstLevel].height = tObj->Image[i]->Height; - - t->base.dirty_images[0] |= (1 << i); - - totalSize += (tObj->Image[i]->Height * - tObj->Image[i]->Width * - tObj->Image[i]->TexFormat->TexelBytes); - - /* Offsets must be 32-byte aligned for host data blits and tiling */ - totalSize = (totalSize + 31) & ~31; - } - - t->base.totalSize = totalSize; - t->base.firstLevel = firstLevel; - t->base.lastLevel = lastLevel; - - /* Set the texture format */ - t->setup.tex_cntl &= ~(0xf << 16); - t->setup.tex_cntl |= t->textureFormat; - - t->setup.tex_combine_cntl = 0x00000000; /* XXX is this right? */ - - t->setup.tex_size_pitch = ((log2Pitch << R128_TEX_PITCH_SHIFT) | - (log2Size << R128_TEX_SIZE_SHIFT) | - (log2Height << R128_TEX_HEIGHT_SHIFT) | - (log2MinSize << R128_TEX_MIN_SIZE_SHIFT)); - - for ( i = 0 ; i < R128_MAX_TEXTURE_LEVELS ; i++ ) { - t->setup.tex_offset[i] = 0x00000000; - } - - if (firstLevel == lastLevel) - t->setup.tex_cntl |= R128_MIP_MAP_DISABLE; - else - t->setup.tex_cntl &= ~R128_MIP_MAP_DISABLE; - - /* FYI: r128UploadTexImages( rmesa, t ); used to be called here */ -} - - -/* ================================================================ - * Texture combine functions - */ - -#define COLOR_COMB_DISABLE (R128_COMB_DIS | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_COPY_INPUT (R128_COMB_COPY_INP | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_MODULATE (R128_COMB_MODULATE | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_MODULATE_NTEX (R128_COMB_MODULATE | \ - R128_COLOR_FACTOR_NTEX) -#define COLOR_COMB_ADD (R128_COMB_ADD | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_BLEND_TEX (R128_COMB_BLEND_TEXTURE | \ - R128_COLOR_FACTOR_TEX) -/* Rage 128 Pro/M3 only! */ -#define COLOR_COMB_BLEND_COLOR (R128_COMB_MODULATE2X | \ - R128_COMB_FCN_MSB | \ - R128_COLOR_FACTOR_CONST_COLOR) - -#define ALPHA_COMB_DISABLE (R128_COMB_ALPHA_DIS | \ - R128_ALPHA_FACTOR_TEX_ALPHA) -#define ALPHA_COMB_COPY_INPUT (R128_COMB_ALPHA_COPY_INP | \ - R128_ALPHA_FACTOR_TEX_ALPHA) -#define ALPHA_COMB_MODULATE (R128_COMB_ALPHA_MODULATE | \ - R128_ALPHA_FACTOR_TEX_ALPHA) -#define ALPHA_COMB_MODULATE_NTEX (R128_COMB_ALPHA_MODULATE | \ - R128_ALPHA_FACTOR_NTEX_ALPHA) -#define ALPHA_COMB_ADD (R128_COMB_ALPHA_ADD | \ - R128_ALPHA_FACTOR_TEX_ALPHA) - -#define INPUT_INTERP (R128_INPUT_FACTOR_INT_COLOR | \ - R128_INP_FACTOR_A_INT_ALPHA) -#define INPUT_PREVIOUS (R128_INPUT_FACTOR_PREV_COLOR | \ - R128_INP_FACTOR_A_PREV_ALPHA) - -static GLboolean r128UpdateTextureEnv( GLcontext *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLint source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - const GLenum format = tObj->Image[tObj->BaseLevel]->Format; - GLuint combine; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p, %d )\n", - __FUNCTION__, ctx, unit ); - } - - if ( unit == 0 ) { - combine = INPUT_INTERP; - } else { - combine = INPUT_PREVIOUS; - } - - /* Set the texture environment state */ - switch ( texUnit->EnvMode ) { - case GL_REPLACE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - combine |= (COLOR_COMB_DISABLE | /* C = Ct */ - ALPHA_COMB_DISABLE); /* A = At */ - break; - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_DISABLE | /* C = Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_DISABLE); /* A = At */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_MODULATE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - combine |= (COLOR_COMB_MODULATE | /* C = CfCt */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_MODULATE | /* C = CfCt */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_DECAL: - switch ( format ) { - case GL_RGBA: - combine |= (COLOR_COMB_BLEND_TEX | /* C = Cf(1-At)+CtAt */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_RGB: - combine |= (COLOR_COMB_DISABLE | /* C = Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - /* Undefined behaviour - just copy the incoming fragment */ - combine |= (COLOR_COMB_COPY_INPUT | /* C = undefined */ - ALPHA_COMB_COPY_INPUT); /* A = undefined */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_BLEND: - /* Rage 128 Pro and M3 can handle GL_BLEND texturing. - */ - if ( !R128_IS_PLAIN( rmesa ) ) { - /* XXX this hasn't been fully tested, I don't have a Pro card. -BP */ - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - combine |= (COLOR_COMB_BLEND_COLOR | /* C = Cf(1-Ct)+CcCt */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_BLEND_COLOR | /* C = Cf(1-Ct)+CcCt */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - - case GL_INTENSITY: - /* GH: We could be smarter about this... */ - switch ( rmesa->env_color & 0xff000000 ) { - case 0x00000000: - combine |= (COLOR_COMB_BLEND_COLOR | /* C = Cf(1-It)+CcIt */ - ALPHA_COMB_MODULATE_NTEX); /* A = Af(1-It) */ - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - break; - - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - } - - /* Rage 128 has to fake some cases of GL_BLEND, otherwise fallback - * to software rendering. - */ - if ( rmesa->blend_flags ) { - return GL_FALSE; - } - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - switch ( rmesa->env_color & 0x00ffffff ) { - case 0x00000000: - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; -#if 0 - /* This isn't right - BP */ - case 0x00ffffff: - if ( unit == 0 ) { - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - } else { - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - break; - case GL_RGB: - case GL_LUMINANCE: - switch ( rmesa->env_color & 0x00ffffff ) { - case 0x00000000: - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; -#if 0 - /* This isn't right - BP */ - case 0x00ffffff: - if ( unit == 0 ) { - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } else { - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_COPY_INPUT); /* A = fallback */ - return GL_FALSE; - } - break; - case GL_ALPHA: - if ( unit == 0 ) { - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - } else { - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } - break; - case GL_INTENSITY: - switch ( rmesa->env_color & 0x00ffffff ) { - case 0x00000000: - combine |= COLOR_COMB_MODULATE_NTEX; /* C = Cf(1-It) */ - break; -#if 0 - /* This isn't right - BP */ - case 0x00ffffff: - if ( unit == 0 ) { - combine |= COLOR_COMB_MODULATE_NTEX; /* C = Cf(1-It) */ - } else { - combine |= COLOR_COMB_ADD; /* C = Cf+It */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - switch ( rmesa->env_color & 0xff000000 ) { - case 0x00000000: - combine |= ALPHA_COMB_MODULATE_NTEX; /* A = Af(1-It) */ - break; -#if 0 - /* This isn't right - BP */ - case 0xff000000: - if ( unit == 0 ) { - combine |= ALPHA_COMB_MODULATE_NTEX; /* A = Af(1-It) */ - } else { - combine |= ALPHA_COMB_ADD; /* A = Af+It */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_ADD: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_INTENSITY: - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_ADD); /* A = Af+At */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - default: - return GL_FALSE; - } - - if ( rmesa->tex_combine[unit] != combine ) { - rmesa->tex_combine[unit] = combine; - rmesa->dirty |= R128_UPLOAD_TEX0 << unit; - } - return GL_TRUE; -} - -static void disable_tex( GLcontext *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - - if ( rmesa->CurrentTexObj[unit] ) { - rmesa->CurrentTexObj[unit]->base.bound &= ~(1 << unit); - rmesa->CurrentTexObj[unit] = NULL; - } - - rmesa->setup.tex_cntl_c &= ~(R128_TEXMAP_ENABLE << unit); - rmesa->setup.tex_size_pitch_c &= ~(R128_TEX_SIZE_PITCH_MASK << - (R128_SEC_TEX_SIZE_PITCH_SHIFT * unit)); - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - /* If either texture unit is disabled, then multitexturing is not - * happening. - */ - - rmesa->blend_flags &= ~R128_BLEND_MULTITEX; -} - -static GLboolean enable_tex_2d( GLcontext *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const int source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - r128TexObjPtr t = (r128TexObjPtr) tObj->DriverData; - - /* Need to load the 2d images associated with this unit. - */ - if ( t->base.dirty_images[0] ) { - /* FIXME: For Radeon, RADEON_FIREVERTICES is called here. Should - * FIXME: something similar be done for R128? - */ - /* FLUSH_BATCH( rmesa ); */ - - r128SetTexImages( rmesa, tObj ); - r128UploadTexImages( rmesa, t ); - if ( !t->base.memBlock ) - return GL_FALSE; - } - - return GL_TRUE; -} - -static GLboolean update_tex_common( GLcontext *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const int source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - r128TexObjPtr t = (r128TexObjPtr) tObj->DriverData; - - - /* Fallback if there's a texture border */ - if ( tObj->Image[tObj->BaseLevel]->Border > 0 ) { - return GL_FALSE; - } - - - /* Update state if this is a different texture object to last - * time. - */ - if ( rmesa->CurrentTexObj[unit] != t ) { - if ( rmesa->CurrentTexObj[unit] != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - rmesa->CurrentTexObj[unit]->base.bound &= - ~(1UL << unit); - } - - rmesa->CurrentTexObj[unit] = t; - t->base.bound |= (1UL << unit); - rmesa->dirty |= R128_UPLOAD_TEX0 << unit; - - driUpdateTextureLRU( (driTextureObject *) t ); /* XXX: should be locked! */ - } - - /* FIXME: We need to update the texture unit if any texture parameters have - * changed, but this texture was already bound. This could be changed to - * work like the Radeon driver where the texture object has it's own - * dirty state flags - */ - rmesa->dirty |= R128_UPLOAD_TEX0 << unit; - - /* register setup */ - rmesa->setup.tex_size_pitch_c &= ~(R128_TEX_SIZE_PITCH_MASK << - (R128_SEC_TEX_SIZE_PITCH_SHIFT * unit)); - - if ( unit == 0 ) { - rmesa->setup.tex_cntl_c |= R128_TEXMAP_ENABLE; - rmesa->setup.tex_size_pitch_c |= t->setup.tex_size_pitch << 0; - rmesa->setup.scale_3d_cntl &= ~R128_TEX_CACHE_SPLIT; - t->setup.tex_cntl &= ~R128_SEC_SELECT_SEC_ST; - } - else { - rmesa->setup.tex_cntl_c |= R128_SEC_TEXMAP_ENABLE; - rmesa->setup.tex_size_pitch_c |= t->setup.tex_size_pitch << 16; - rmesa->setup.scale_3d_cntl |= R128_TEX_CACHE_SPLIT; - t->setup.tex_cntl |= R128_SEC_SELECT_SEC_ST; - - /* If the second TMU is enabled, then multitexturing is happening. - */ - if ( R128_IS_PLAIN( rmesa ) ) - rmesa->blend_flags |= R128_BLEND_MULTITEX; - } - - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - - /* FIXME: The Radeon has some cached state so that it can avoid calling - * FIXME: UpdateTextureEnv in some cases. Is that possible here? - */ - return r128UpdateTextureEnv( ctx, unit ); -} - -static GLboolean updateTextureUnit( GLcontext *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const int source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - - - if (texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT)) { - return (enable_tex_2d( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled ) { - return GL_FALSE; - } - else { - disable_tex( ctx, unit ); - return GL_TRUE; - } -} - - -void r128UpdateTextureState( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLboolean ok; - - - /* This works around a quirk with the R128 hardware. If only OpenGL - * TEXTURE1 is enabled, then the hardware TEXTURE0 must be used. The - * hardware TEXTURE1 can ONLY be used when hardware TEXTURE0 is also used. - */ - - rmesa->tmu_source[0] = 0; - rmesa->tmu_source[1] = 1; - - if ((ctx->Texture._EnabledUnits & 0x03) == 0x02) { - /* only texture 1 enabled */ - rmesa->tmu_source[0] = 1; - rmesa->tmu_source[1] = 0; - } - - ok = (updateTextureUnit( ctx, 0 ) && - updateTextureUnit( ctx, 1 )); - - FALLBACK( rmesa, R128_FALLBACK_TEXTURE, !ok ); -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_tris.c b/xc/lib/GL/mesa/src/drv/r128/r128_tris.c deleted file mode 100644 index 4e2860288..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_tris.c +++ /dev/null @@ -1,721 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_tris.c,v 1.8 2002/10/30 12:51:43 alanh Exp $ */ /* -*- c-basic-offset: 3 -*- */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "glheader.h" -#include "mtypes.h" -#include "colormac.h" -#include "macros.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "r128_tris.h" -#include "r128_state.h" -#include "r128_tex.h" -#include "r128_vb.h" -#include "r128_ioctl.h" - -static const GLuint hw_prim[GL_POLYGON+1] = { - R128_CCE_VC_CNTL_PRIM_TYPE_POINT, - R128_CCE_VC_CNTL_PRIM_TYPE_LINE, - R128_CCE_VC_CNTL_PRIM_TYPE_LINE, - R128_CCE_VC_CNTL_PRIM_TYPE_LINE, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, -}; - -static void r128RasterPrimitive( GLcontext *ctx, GLuint hwprim ); -static void r128RenderPrimitive( GLcontext *ctx, GLenum prim ); - - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -#if defined(USE_X86_ASM) -#define COPY_DWORDS( j, vb, vertsize, v ) \ -do { \ - int __tmp; \ - __asm__ __volatile__( "rep ; movsl" \ - : "=%c" (j), "=D" (vb), "=S" (__tmp) \ - : "0" (vertsize), \ - "D" ((long)vb), \ - "S" ((long)v) ); \ -} while (0) -#else -#define COPY_DWORDS( j, vb, vertsize, v ) \ -do { \ - for ( j = 0 ; j < vertsize ; j++ ) \ - vb[j] = CPU_TO_LE32(((GLuint *)v)[j]); \ - vb += vertsize; \ -} while (0) -#endif - -static __inline void r128_draw_quad( r128ContextPtr rmesa, - r128VertexPtr v0, - r128VertexPtr v1, - r128VertexPtr v2, - r128VertexPtr v3 ) -{ - GLuint vertsize = rmesa->vertex_size; - GLuint *vb = (GLuint *)r128AllocDmaLow( rmesa, 6 * vertsize * 4 ); - GLuint j; - - rmesa->num_verts += 6; - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v3 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v2 ); - COPY_DWORDS( j, vb, vertsize, v3 ); -} - - -static __inline void r128_draw_triangle( r128ContextPtr rmesa, - r128VertexPtr v0, - r128VertexPtr v1, - r128VertexPtr v2 ) -{ - GLuint vertsize = rmesa->vertex_size; - GLuint *vb = (GLuint *)r128AllocDmaLow( rmesa, 3 * vertsize * 4 ); - GLuint j; - - rmesa->num_verts += 3; - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); - COPY_DWORDS( j, vb, vertsize, v2 ); -} - -static __inline void r128_draw_line( r128ContextPtr rmesa, - r128VertexPtr v0, - r128VertexPtr v1 ) -{ - GLuint vertsize = rmesa->vertex_size; - GLuint *vb = (GLuint *)r128AllocDmaLow( rmesa, 2 * vertsize * 4 ); - GLuint j; - - rmesa->num_verts += 2; - COPY_DWORDS( j, vb, vertsize, v0 ); - COPY_DWORDS( j, vb, vertsize, v1 ); -} - -static __inline void r128_draw_point( r128ContextPtr rmesa, - r128VertexPtr v0 ) -{ - int vertsize = rmesa->vertex_size; - GLuint *vb = (GLuint *)r128AllocDmaLow( rmesa, vertsize * 4 ); - int j; - - rmesa->num_verts += 1; - COPY_DWORDS( j, vb, vertsize, v0 ); -} - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - if (DO_FALLBACK) \ - rmesa->draw_tri( rmesa, a, b, c ); \ - else \ - r128_draw_triangle( rmesa, a, b, c ); \ -} while (0) - -#define QUAD( a, b, c, d ) \ -do { \ - if (DO_FALLBACK) { \ - rmesa->draw_tri( rmesa, a, b, d ); \ - rmesa->draw_tri( rmesa, b, c, d ); \ - } else \ - r128_draw_quad( rmesa, a, b, c, d ); \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - if (DO_FALLBACK) \ - rmesa->draw_line( rmesa, v0, v1 ); \ - else \ - r128_draw_line( rmesa, v0, v1 ); \ -} while (0) - -#define POINT( v0 ) \ -do { \ - if (DO_FALLBACK) \ - rmesa->draw_point( rmesa, v0 ); \ - else \ - r128_draw_point( rmesa, v0 ); \ -} while (0) - - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define R128_OFFSET_BIT 0x01 -#define R128_TWOSIDE_BIT 0x02 -#define R128_UNFILLED_BIT 0x04 -#define R128_FALLBACK_BIT 0x08 -#define R128_MAX_TRIFUNC 0x10 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[R128_MAX_TRIFUNC]; - - -#define DO_FALLBACK (IND & R128_FALLBACK_BIT) -#define DO_OFFSET (IND & R128_OFFSET_BIT) -#define DO_UNFILLED (IND & R128_UNFILLED_BIT) -#define DO_TWOSIDE (IND & R128_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX r128Vertex -#define TAB rast_tab - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (rmesa->verts + (e<<rmesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) do { \ - r128_color_t *vc = (r128_color_t *)&(v)->ui[coloroffset]; \ - vc->blue = (c)[2]; \ - vc->green = (c)[1]; \ - vc->red = (c)[0]; \ - vc->alpha = (c)[3]; \ - } while (0) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] - -#define VERT_SET_SPEC( v0, c ) if (havespec) { \ - (v0)->v.specular.red = (c)[0];\ - (v0)->v.specular.green = (c)[1];\ - (v0)->v.specular.blue = (c)[2]; } -#define VERT_COPY_SPEC( v0, v1 ) if (havespec) { \ - (v0)->v.specular.red = v1->v.specular.red; \ - (v0)->v.specular.green = v1->v.specular.green; \ - (v0)->v.specular.blue = v1->v.specular.blue; } - -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = v[idx]->ui[5] -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = spec[idx] - -#define LOCAL_VARS(n) \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - GLuint coloroffset = (rmesa->vertex_size == 4 ? 3 : 4); \ - GLboolean havespec = (rmesa->vertex_size == 4 ? 0 : 1); \ - (void) color; (void) spec; (void) coloroffset; (void) havespec; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) if (rmesa->hw_primitive != hw_prim[x]) \ - r128RasterPrimitive( ctx, hw_prim[x] ) -#define RENDER_PRIMITIVE rmesa->render_primitive -#define IND R128_FALLBACK_BIT -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT|R128_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT|R128_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_UNFILLED_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT|R128_UNFILLED_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_UNFILLED_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT|R128_UNFILLED_BIT| \ - R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); -} - - - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -r128_fallback_tri( r128ContextPtr rmesa, - r128Vertex *v0, - r128Vertex *v1, - r128Vertex *v2 ) -{ - GLcontext *ctx = rmesa->glCtx; - SWvertex v[3]; - r128_translate_vertex( ctx, v0, &v[0] ); - r128_translate_vertex( ctx, v1, &v[1] ); - r128_translate_vertex( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - - -static void -r128_fallback_line( r128ContextPtr rmesa, - r128Vertex *v0, - r128Vertex *v1 ) -{ - GLcontext *ctx = rmesa->glCtx; - SWvertex v[2]; - r128_translate_vertex( ctx, v0, &v[0] ); - r128_translate_vertex( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -static void -r128_fallback_point( r128ContextPtr rmesa, - r128Vertex *v0 ) -{ - GLcontext *ctx = rmesa->glCtx; - SWvertex v[1]; - r128_translate_vertex( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} - - - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define VERT(x) (r128Vertex *)(r128verts + (x << shift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - r128_draw_point( rmesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) \ - r128_draw_line( rmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - r128_draw_triangle( rmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - r128_draw_quad( rmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#define INIT(x) do { \ - if (0) fprintf(stderr, "%s\n", __FUNCTION__); \ - r128RenderPrimitive( ctx, x ); \ -} while (0) -#undef LOCAL_VARS -#define LOCAL_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - const GLuint shift = rmesa->vertex_stride_shift; \ - const char *r128verts = (char *)rmesa->verts; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) r128_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) r128_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - -static void r128RenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } -} - -static void r128RenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line( ctx, ii, jj ); -} - -static void r128FastRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - r128ContextPtr rmesa = R128_CONTEXT( ctx ); - GLuint vertsize = rmesa->vertex_size; - GLuint *vb = r128AllocDmaLow( rmesa, (n-2) * 3 * 4 * vertsize ); - GLubyte *r128verts = (GLubyte *)rmesa->verts; - const GLuint shift = rmesa->vertex_stride_shift; - const GLuint *start = (const GLuint *)VERT(elts[0]); - int i,j; - - rmesa->num_verts += (n-2) * 3; - - for (i = 2 ; i < n ; i++) { - COPY_DWORDS( j, vb, vertsize, (r128VertexPtr) VERT(elts[i-1]) ); - COPY_DWORDS( j, vb, vertsize, (r128VertexPtr) VERT(elts[i]) ); - COPY_DWORDS( j, vb, vertsize, (r128VertexPtr) start ); - } -} - - - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -#define _R128_NEW_RENDER_STATE (_DD_NEW_LINE_STIPPLE | \ - _DD_NEW_LINE_SMOOTH | \ - _DD_NEW_POINT_SMOOTH | \ - _DD_NEW_TRI_SMOOTH | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET) \ - - -#define POINT_FALLBACK (DD_POINT_SMOOTH) -#define LINE_FALLBACK (DD_LINE_STIPPLE|DD_LINE_SMOOTH) -#define TRI_FALLBACK (DD_TRI_SMOOTH) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK) -#define ANY_RASTER_FLAGS (DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET|DD_TRI_UNFILLED) - - -static void r128ChooseRenderState(GLcontext *ctx) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (flags & (ANY_RASTER_FLAGS|ANY_FALLBACK_FLAGS)) { - rmesa->draw_point = r128_draw_point; - rmesa->draw_line = r128_draw_line; - rmesa->draw_tri = r128_draw_triangle; - - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= R128_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= R128_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= R128_UNFILLED_BIT; - } - - /* Hook in fallbacks for specific primitives. - */ - if (flags & (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK)) { - if (flags & POINT_FALLBACK) rmesa->draw_point = r128_fallback_point; - if (flags & LINE_FALLBACK) rmesa->draw_line = r128_fallback_line; - if (flags & TRI_FALLBACK) rmesa->draw_tri = r128_fallback_tri; - index |= R128_FALLBACK_BIT; - } - } - - if (index != rmesa->RenderIndex) { - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = r128_render_tab_verts; - tnl->Driver.Render.PrimTabElts = r128_render_tab_elts; - tnl->Driver.Render.ClippedLine = rast_tab[index].line; - tnl->Driver.Render.ClippedPolygon = r128FastRenderClippedPoly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = r128RenderClippedLine; - tnl->Driver.Render.ClippedPolygon = r128RenderClippedPoly; - } - - rmesa->RenderIndex = index; - } -} - -/**********************************************************************/ -/* Validate state at pipeline start */ -/**********************************************************************/ - -static void r128RunPipeline( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if (rmesa->new_state || rmesa->NewGLState & _NEW_TEXTURE) - r128DDUpdateHWState( ctx ); - - if (!rmesa->Fallback && rmesa->NewGLState) { - if (rmesa->NewGLState & _R128_NEW_VERTEX_STATE) - r128ChooseVertexState( ctx ); - - if (rmesa->NewGLState & _R128_NEW_RENDER_STATE) - r128ChooseRenderState( ctx ); - - rmesa->NewGLState = 0; - } - - _tnl_run_pipeline( ctx ); -} - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - -/* This is called when Mesa switches between rendering triangle - * primitives (such as GL_POLYGON, GL_QUADS, GL_TRIANGLE_STRIP, etc), - * and lines, points and bitmaps. - * - * As the r128 uses triangles to render lines and points, it is - * necessary to turn off hardware culling when rendering these - * primitives. - */ - -static void r128RasterPrimitive( GLcontext *ctx, GLuint hwprim ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - rmesa->setup.dp_gui_master_cntl_c &= ~R128_GMC_BRUSH_NONE; - - if ( ctx->Polygon.StippleFlag && hwprim == GL_TRIANGLES ) { - rmesa->setup.dp_gui_master_cntl_c |= R128_GMC_BRUSH_32x32_MONO_FG_LA; - } - else { - rmesa->setup.dp_gui_master_cntl_c |= R128_GMC_BRUSH_SOLID_COLOR; - } - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - if (rmesa->hw_primitive != hwprim) { - FLUSH_BATCH( rmesa ); - rmesa->hw_primitive = hwprim; - } -} - -static void r128RenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint hw = hw_prim[prim]; - rmesa->render_primitive = prim; - if (prim >= GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - r128RasterPrimitive( ctx, hw ); -} - - -static void r128RenderStart( GLcontext *ctx ) -{ - /* Check for projective texturing. Make sure all texcoord - * pointers point to something. (fix in mesa?) - */ - r128CheckTexSizes( ctx ); -} - -static void r128RenderFinish( GLcontext *ctx ) -{ - if (R128_CONTEXT(ctx)->RenderIndex & R128_FALLBACK_BIT) - _swrast_flush( ctx ); -} - - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -void r128Fallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint oldfallback = rmesa->Fallback; - - if (mode) { - rmesa->Fallback |= bit; - if (oldfallback == 0) { - FLUSH_BATCH( rmesa ); - _swsetup_Wakeup( ctx ); - rmesa->RenderIndex = ~0; - } - } - else { - rmesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = r128RenderStart; - tnl->Driver.Render.PrimitiveNotify = r128RenderPrimitive; - tnl->Driver.Render.Finish = r128RenderFinish; - tnl->Driver.Render.BuildVertices = r128BuildVertices; - rmesa->NewGLState |= (_R128_NEW_RENDER_STATE| - _R128_NEW_VERTEX_STATE); - } - } -} - - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - -void r128InitTriFuncs( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - tnl->Driver.RunPipeline = r128RunPipeline; - tnl->Driver.Render.Start = r128RenderStart; - tnl->Driver.Render.Finish = r128RenderFinish; - tnl->Driver.Render.PrimitiveNotify = r128RenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = r128BuildVertices; - rmesa->NewGLState |= (_R128_NEW_RENDER_STATE| - _R128_NEW_VERTEX_STATE); - -/* r128Fallback( ctx, 0x100000, 1 ); */ -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_tris.h b/xc/lib/GL/mesa/src/drv/r128/r128_tris.h deleted file mode 100644 index 755d3320b..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_tris.h +++ /dev/null @@ -1,48 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_tris.h,v 1.8 2002/10/30 12:51:43 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#ifndef __R128_TRIS_H__ -#define __R128_TRIS_H__ - -#include "mtypes.h" - -extern void r128InitTriFuncs( GLcontext *ctx ); - - -extern void r128Fallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( rmesa, bit, mode ) r128Fallback( rmesa->glCtx, bit, mode ) - - -#endif /* __R128_TRIS_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_vb.c b/xc/lib/GL/mesa/src/drv/r128/r128_vb.c deleted file mode 100644 index 0387e5dc9..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_vb.c +++ /dev/null @@ -1,525 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_vb.c,v 1.16 2003/03/26 20:43:49 tsi Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" - -#include "r128_context.h" -#include "r128_vb.h" -#include "r128_ioctl.h" -#include "r128_tris.h" -#include "r128_state.h" - - -#define R128_TEX1_BIT 0x1 -#define R128_TEX0_BIT 0x2 -#define R128_RGBA_BIT 0x4 -#define R128_SPEC_BIT 0x8 -#define R128_FOG_BIT 0x10 -#define R128_XYZW_BIT 0x20 -#define R128_PTEX_BIT 0x40 -#define R128_MAX_SETUP 0x80 - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[R128_MAX_SETUP]; - -#define TINY_VERTEX_FORMAT (R128_CCE_VC_FRMT_DIFFUSE_ARGB) - -#define NOTEX_VERTEX_FORMAT (R128_CCE_VC_FRMT_RHW | \ - R128_CCE_VC_FRMT_DIFFUSE_ARGB |\ - R128_CCE_VC_FRMT_SPEC_FRGB) - -#define TEX0_VERTEX_FORMAT (R128_CCE_VC_FRMT_RHW | \ - R128_CCE_VC_FRMT_DIFFUSE_ARGB |\ - R128_CCE_VC_FRMT_SPEC_FRGB | \ - R128_CCE_VC_FRMT_S_T) - -#define TEX1_VERTEX_FORMAT (R128_CCE_VC_FRMT_RHW | \ - R128_CCE_VC_FRMT_DIFFUSE_ARGB |\ - R128_CCE_VC_FRMT_SPEC_FRGB | \ - R128_CCE_VC_FRMT_S_T | \ - R128_CCE_VC_FRMT_S2_T2) - - -#define PROJ_TEX1_VERTEX_FORMAT 0 -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & R128_XYZW_BIT) -#define DO_RGBA (IND & R128_RGBA_BIT) -#define DO_SPEC (IND & R128_SPEC_BIT) -#define DO_FOG (IND & R128_FOG_BIT) -#define DO_TEX0 (IND & R128_TEX0_BIT) -#define DO_TEX1 (IND & R128_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & R128_PTEX_BIT) - -#define VERTEX r128Vertex -#define VERTEX_COLOR r128_color_t -#define LOCALVARS r128ContextPtr rmesa = R128_CONTEXT(ctx); -#define GET_VIEWPORT_MAT() rmesa->hw_viewport -#define GET_TEXSOURCE(n) rmesa->tmu_source[n] -#define GET_VERTEX_FORMAT() rmesa->vertex_format -#define GET_VERTEX_STORE() rmesa->verts -#define GET_VERTEX_STRIDE_SHIFT() rmesa->vertex_stride_shift -#define INVALIDATE_STORED_VERTICES() -#define GET_UBYTE_COLOR_STORE() &rmesa->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &rmesa->UbyteSecondaryColor - -#define HAVE_HW_VIEWPORT 0 -#define HAVE_HW_DIVIDE 0 -#define HAVE_RGBA_COLOR 0 -#define HAVE_TINY_VERTICES 1 -#define HAVE_NOTEX_VERTICES 1 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 0 /* r128 rhw2 not supported by template */ - -#define UNVIEWPORT_VARS GLfloat h = R128_CONTEXT(ctx)->driDrawable->h -#define UNVIEWPORT_X(x) x - SUBPIXEL_X -#define UNVIEWPORT_Y(y) - y + h + SUBPIXEL_Y -#define UNVIEWPORT_Z(z) z / rmesa->depth_scale - -#define PTEX_FALLBACK() FALLBACK(R128_CONTEXT(ctx), R128_FALLBACK_TEXTURE, 1) - -#define IMPORT_FLOAT_COLORS r128_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS r128_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[rmesa->SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[rmesa->SetupIndex].copy_pv - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) r128_##x -#include "tnl_dd/t_dd_vb.c" - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_SPEC_BIT) -#define TAG(x) x##_wgs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_TEX0_BIT|R128_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_SPEC_BIT|R128_TEX0_BIT) -#define TAG(x) x##_wgst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_SPEC_BIT|R128_TEX0_BIT|\ - R128_TEX1_BIT) -#define TAG(x) x##_wgst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_SPEC_BIT|R128_TEX0_BIT|\ - R128_PTEX_BIT) -#define TAG(x) x##_wgspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT) -#define TAG(x) x##_wgf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_TEX0_BIT) -#define TAG(x) x##_wgft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_TEX0_BIT|\ - R128_TEX1_BIT) -#define TAG(x) x##_wgft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_TEX0_BIT|\ - R128_PTEX_BIT) -#define TAG(x) x##_wgfpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT|\ - R128_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT|\ - R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_XYZW_BIT|R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT|\ - R128_TEX0_BIT|R128_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_t0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_FOG_BIT) -#define TAG(x) x##_f -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_FOG_BIT|R128_TEX0_BIT) -#define TAG(x) x##_ft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_FOG_BIT|R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_ft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT) -#define TAG(x) x##_g -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_SPEC_BIT) -#define TAG(x) x##_gs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_gt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_SPEC_BIT|R128_TEX0_BIT) -#define TAG(x) x##_gst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_SPEC_BIT|R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_gst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_FOG_BIT) -#define TAG(x) x##_gf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT) -#define TAG(x) x##_gfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_FOG_BIT|R128_TEX0_BIT) -#define TAG(x) x##_gft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_FOG_BIT|R128_TEX0_BIT|R128_TEX1_BIT) -#define TAG(x) x##_gft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT|R128_TEX0_BIT) -#define TAG(x) x##_gfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R128_RGBA_BIT|R128_FOG_BIT|R128_SPEC_BIT|R128_TEX0_BIT|\ - R128_TEX1_BIT) -#define TAG(x) x##_gfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgs(); - init_wgt0(); - init_wgt0t1(); - init_wgpt0(); - init_wgst0(); - init_wgst0t1(); - init_wgspt0(); - init_wgf(); - init_wgfs(); - init_wgft0(); - init_wgft0t1(); - init_wgfpt0(); - init_wgfst0(); - init_wgfst0t1(); - init_wgfspt0(); - init_t0(); - init_t0t1(); - init_f(); - init_ft0(); - init_ft0t1(); - init_g(); - init_gs(); - init_gt0(); - init_gt0t1(); - init_gst0(); - init_gst0t1(); - init_gf(); - init_gfs(); - init_gft0(); - init_gft0t1(); - init_gfst0(); - init_gfst0t1(); -} - - - -void r128PrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & R128_XYZW_BIT) ? " xyzw," : "", - (flags & R128_RGBA_BIT) ? " rgba," : "", - (flags & R128_SPEC_BIT) ? " spec," : "", - (flags & R128_FOG_BIT) ? " fog," : "", - (flags & R128_TEX0_BIT) ? " tex-0," : "", - (flags & R128_TEX1_BIT) ? " tex-1," : ""); -} - - - -void r128CheckTexSizes( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT( ctx ); - - if (!setup_tab[rmesa->SetupIndex].check_tex_sizes(ctx)) { - TNLcontext *tnl = TNL_CONTEXT(ctx); - - /* Invalidate stored verts - */ - rmesa->SetupNewInputs = ~0; - rmesa->SetupIndex |= R128_PTEX_BIT; - - if (!rmesa->Fallback && - !(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[rmesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[rmesa->SetupIndex].copy_pv; - } - if (rmesa->Fallback) { - tnl->Driver.Render.Start(ctx); - } - } -} - -void r128BuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ) -{ - r128ContextPtr rmesa = R128_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)rmesa->verts + (start<<rmesa->vertex_stride_shift)); - GLuint stride = 1<<rmesa->vertex_stride_shift; - - newinputs |= rmesa->SetupNewInputs; - rmesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[rmesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= R128_RGBA_BIT; - - if (newinputs & VERT_BIT_COLOR1) - ind |= R128_SPEC_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= R128_TEX0_BIT; - - if (newinputs & VERT_BIT_TEX1) - ind |= R128_TEX1_BIT; - - if (newinputs & VERT_BIT_FOG) - ind |= R128_FOG_BIT; - - if (rmesa->SetupIndex & R128_PTEX_BIT) - ind = ~0; - - ind &= rmesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - -void r128ChooseVertexState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r128ContextPtr rmesa = R128_CONTEXT( ctx ); - GLuint ind = R128_XYZW_BIT|R128_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - ind |= R128_SPEC_BIT; - - if (ctx->Fog.Enabled) - ind |= R128_FOG_BIT; - - if (ctx->Texture._EnabledUnits) { - ind |= R128_TEX0_BIT; - if (ctx->Texture.Unit[0]._ReallyEnabled && - ctx->Texture.Unit[1]._ReallyEnabled) - ind |= R128_TEX1_BIT; - } - - rmesa->SetupIndex = ind; - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = r128_interp_extras; - tnl->Driver.Render.CopyPV = r128_copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != rmesa->vertex_format) { - FLUSH_BATCH(rmesa); - rmesa->vertex_format = setup_tab[ind].vertex_format; - rmesa->vertex_size = setup_tab[ind].vertex_size; - rmesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } -} - - - -void r128_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint vertex_size = rmesa->vertex_size * 4; - GLuint *dest = r128AllocDmaLow( rmesa, (count-start) * vertex_size); - setup_tab[rmesa->SetupIndex].emit( ctx, start, count, dest, vertex_size ); -} - - -#if 0 -void r128_emit_indexed_verts( GLcontext *ctx, GLuint start, GLuint count ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint vertex_size = rmesa->vertex_size * 4; - GLuint bufsz = (count-start) * vertex_size; - CARD32 *dest; - - rmesa->vertex_low = (rmesa->vertex_low + 63) & ~63; /* alignment */ - rmesa->vertex_last_prim = rmesa->vertex_low; - - dest = r128AllocDmaLow( rmesa, bufsz, __FUNCTION__); - setup_tab[rmesa->SetupIndex].emit( ctx, start, count, dest, vertex_size ); - - rmesa->retained_buffer = rmesa->vertex_buffer; - rmesa->vb_offset = (rmesa->vertex_buffer->idx * R128_BUFFER_SIZE + - rmesa->vertex_low - bufsz); - - rmesa->vertex_low = (rmesa->vertex_low + 0x7) & ~0x7; /* alignment */ - rmesa->vertex_last_prim = rmesa->vertex_low; -} -#endif - - -void r128InitVB( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - - rmesa->verts = (GLubyte *)ALIGN_MALLOC(size * 4 * 16, 32); - - { - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } - } -} - - -void r128FreeVB( GLcontext *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - if (rmesa->verts) { - ALIGN_FREE(rmesa->verts); - rmesa->verts = 0; - } - - - if (rmesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(rmesa->UbyteSecondaryColor.Ptr); - rmesa->UbyteSecondaryColor.Ptr = 0; - } - - if (rmesa->UbyteColor.Ptr) { - ALIGN_FREE(rmesa->UbyteColor.Ptr); - rmesa->UbyteColor.Ptr = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_vb.h b/xc/lib/GL/mesa/src/drv/r128/r128_vb.h deleted file mode 100644 index 31afa74f1..000000000 --- a/xc/lib/GL/mesa/src/drv/r128/r128_vb.h +++ /dev/null @@ -1,74 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_vb.h,v 1.8 2002/10/30 12:51:46 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#ifndef R128VB_INC -#define R128VB_INC - -#include "mtypes.h" -#include "swrast/swrast.h" -#include "r128_context.h" - -#define _R128_NEW_VERTEX_STATE (_DD_NEW_SEPARATE_SPECULAR | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_UNFILLED | \ - _NEW_TEXTURE | \ - _NEW_FOG) - -extern void r128CheckTexSizes( GLcontext *ctx ); -extern void r128ChooseVertexState( GLcontext *ctx ); - -extern void r128BuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ); - -extern void r128PrintSetupFlags(char *msg, GLuint flags ); - -extern void r128InitVB( GLcontext *ctx ); -extern void r128FreeVB( GLcontext *ctx ); - -extern void r128_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void r128_emit_indexed_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void r128_translate_vertex( GLcontext *ctx, - const r128Vertex *src, - SWvertex *dst ); - -extern void r128_print_vertex( GLcontext *ctx, const r128Vertex *v ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_cmdbuf.c b/xc/lib/GL/mesa/src/drv/r200/r200_cmdbuf.c deleted file mode 100644 index 3a4fa30bc..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_cmdbuf.c +++ /dev/null @@ -1,337 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_cmdbuf.c,v 1.1 2002/10/30 12:51:51 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "macros.h" -#include "context.h" -#include "swrast/swrast.h" -#include "simple_list.h" - -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_tcl.h" -#include "r200_sanity.h" -#include "radeon_reg.h" - -static void print_state_atom( struct r200_state_atom *state ) -{ - int i; - - fprintf(stderr, "emit %s/%d\n", state->name, state->cmd_size); - - if (0 & R200_DEBUG & DEBUG_VERBOSE) - for (i = 0 ; i < state->cmd_size ; i++) - fprintf(stderr, "\t%s[%d]: %x\n", state->name, i, state->cmd[i]); - -} - -static void r200_emit_state_list( r200ContextPtr rmesa, - struct r200_state_atom *list ) -{ - struct r200_state_atom *state, *tmp; - char *dest; - - foreach_s( state, tmp, list ) { - if (state->check( rmesa->glCtx, state->idx )) { - dest = r200AllocCmdBuf( rmesa, state->cmd_size * 4, __FUNCTION__); - memcpy( dest, state->cmd, state->cmd_size * 4); - move_to_head( &(rmesa->hw.clean), state ); - if (R200_DEBUG & DEBUG_STATE) - print_state_atom( state ); - } - else if (R200_DEBUG & DEBUG_STATE) - fprintf(stderr, "skip state %s\n", state->name); - } -} - - -void r200EmitState( r200ContextPtr rmesa ) -{ - struct r200_state_atom *state, *tmp; - - if (R200_DEBUG & (DEBUG_STATE|DEBUG_PRIMS)) - fprintf(stderr, "%s\n", __FUNCTION__); - - /* Somewhat overkill: - */ - if ( rmesa->lost_context) { - if (R200_DEBUG & (DEBUG_STATE|DEBUG_PRIMS|DEBUG_IOCTL)) - fprintf(stderr, "%s - lost context\n", __FUNCTION__); - - foreach_s( state, tmp, &(rmesa->hw.clean) ) - move_to_tail(&(rmesa->hw.dirty), state ); - - rmesa->lost_context = 0; - } - else { - move_to_tail( &rmesa->hw.dirty, &rmesa->hw.mtl[0] ); - /* odd bug? -- isosurf, cycle between reflect & lit */ - } - - r200_emit_state_list( rmesa, &rmesa->hw.dirty ); -} - - - -/* Fire a section of the retained (indexed_verts) buffer as a regular - * primtive. - */ -extern void r200EmitVbufPrim( r200ContextPtr rmesa, - GLuint primitive, - GLuint vertex_nr ) -{ - drmRadeonCmdHeader *cmd; - - assert(!(primitive & R200_VF_PRIM_WALK_IND)); - - r200EmitState( rmesa ); - - if (R200_DEBUG & (DEBUG_IOCTL|DEBUG_PRIMS)) - fprintf(stderr, "%s cmd_used/4: %d prim %x nr %d\n", __FUNCTION__, - rmesa->store.cmd_used/4, primitive, vertex_nr); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, 3 * sizeof(*cmd), - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3_CLIP; - cmd[1].i = R200_CP_CMD_3D_DRAW_VBUF_2; - cmd[2].i = (primitive | - R200_VF_PRIM_WALK_LIST | - R200_VF_COLOR_ORDER_RGBA | - (vertex_nr << R200_VF_VERTEX_NUMBER_SHIFT)); -} - - -void r200FlushElts( r200ContextPtr rmesa ) -{ - int *cmd = (int *)(rmesa->store.cmd_buf + rmesa->store.elts_start); - int dwords; - int nr = (rmesa->store.cmd_used - (rmesa->store.elts_start + 12)) / 2; - - if (R200_DEBUG & (DEBUG_IOCTL|DEBUG_PRIMS)) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert( rmesa->dma.flush == r200FlushElts ); - rmesa->dma.flush = 0; - - /* Cope with odd number of elts: - */ - rmesa->store.cmd_used = (rmesa->store.cmd_used + 2) & ~2; - dwords = (rmesa->store.cmd_used - rmesa->store.elts_start) / 4; - - cmd[1] |= (dwords - 3) << 16; - cmd[2] |= nr << R200_VF_VERTEX_NUMBER_SHIFT; - - if (R200_DEBUG & DEBUG_SYNC) { - fprintf(stderr, "%s: Syncing\n", __FUNCTION__); - r200Finish( rmesa->glCtx ); - } -} - - -GLushort *r200AllocEltsOpenEnded( r200ContextPtr rmesa, - GLuint primitive, - GLuint min_nr ) -{ - drmRadeonCmdHeader *cmd; - GLushort *retval; - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s %d prim %x\n", __FUNCTION__, min_nr, primitive); - - assert((primitive & R200_VF_PRIM_WALK_IND)); - - r200EmitState( rmesa ); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, - 12 + min_nr*2, - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3_CLIP; - cmd[1].i = R200_CP_CMD_3D_DRAW_INDX_2; - cmd[2].i = (primitive | - R200_VF_PRIM_WALK_IND | - R200_VF_COLOR_ORDER_RGBA); - - - retval = (GLushort *)(cmd+3); - - if (R200_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s: header 0x%x prim %x \n", - __FUNCTION__, - cmd[1].i, primitive); - - assert(!rmesa->dma.flush); - rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; - rmesa->dma.flush = r200FlushElts; - - rmesa->store.elts_start = ((char *)cmd) - rmesa->store.cmd_buf; - - return retval; -} - - - -void r200EmitVertexAOS( r200ContextPtr rmesa, - GLuint vertex_size, - GLuint offset ) -{ - drmRadeonCmdHeader *cmd; - - if (R200_DEBUG & (DEBUG_PRIMS|DEBUG_IOCTL)) - fprintf(stderr, "%s: vertex_size 0x%x offset 0x%x \n", - __FUNCTION__, vertex_size, offset); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, 5 * sizeof(int), - __FUNCTION__ ); - - cmd[0].header.cmd_type = RADEON_CMD_PACKET3; - cmd[1].i = R200_CP_CMD_3D_LOAD_VBPNTR | (2 << 16); - cmd[2].i = 1; - cmd[3].i = vertex_size | (vertex_size << 8); - cmd[4].i = offset; -} - - -void r200EmitAOS( r200ContextPtr rmesa, - struct r200_dma_region **component, - GLuint nr, - GLuint offset ) -{ - drmRadeonCmdHeader *cmd; - int sz = 3 + ((nr/2)*3) + ((nr&1)*2); - int i; - int *tmp; - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s nr arrays: %d\n", __FUNCTION__, nr); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, sz * sizeof(int), - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3; - cmd[1].i = R200_CP_CMD_3D_LOAD_VBPNTR | ((sz-3) << 16); - cmd[2].i = nr; - tmp = &cmd[0].i; - cmd += 3; - - for (i = 0 ; i < nr ; i++) { - if (i & 1) { - cmd[0].i |= ((component[i]->aos_stride << 24) | - (component[i]->aos_size << 16)); - cmd[2].i = (component[i]->aos_start + - offset * component[i]->aos_stride * 4); - cmd += 3; - } - else { - cmd[0].i = ((component[i]->aos_stride << 8) | - (component[i]->aos_size << 0)); - cmd[1].i = (component[i]->aos_start + - offset * component[i]->aos_stride * 4); - } - } - - if (R200_DEBUG & DEBUG_VERTS) { - fprintf(stderr, "%s:\n", __FUNCTION__); - for (i = 0 ; i < sz ; i++) - fprintf(stderr, " %d: %x\n", i, tmp[i]); - } -} - -void r200EmitBlit( r200ContextPtr rmesa, - GLuint color_fmt, - GLuint src_pitch, - GLuint src_offset, - GLuint dst_pitch, - GLuint dst_offset, - GLint srcx, GLint srcy, - GLint dstx, GLint dsty, - GLuint w, GLuint h ) -{ - drmRadeonCmdHeader *cmd; - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s src %x/%x %d,%d dst: %x/%x %d,%d sz: %dx%d\n", - __FUNCTION__, - src_pitch, src_offset, srcx, srcy, - dst_pitch, dst_offset, dstx, dsty, - w, h); - - assert( (src_pitch & 63) == 0 ); - assert( (dst_pitch & 63) == 0 ); - assert( (src_offset & 1023) == 0 ); - assert( (dst_offset & 1023) == 0 ); - assert( w < (1<<16) ); - assert( h < (1<<16) ); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, 8 * sizeof(int), - __FUNCTION__ ); - - - cmd[0].header.cmd_type = RADEON_CMD_PACKET3; - cmd[1].i = R200_CP_CMD_BITBLT_MULTI | (5 << 16); - cmd[2].i = (RADEON_GMC_SRC_PITCH_OFFSET_CNTL | - RADEON_GMC_DST_PITCH_OFFSET_CNTL | - RADEON_GMC_BRUSH_NONE | - (color_fmt << 8) | - RADEON_GMC_SRC_DATATYPE_COLOR | - RADEON_ROP3_S | - RADEON_DP_SRC_SOURCE_MEMORY | - RADEON_GMC_CLR_CMP_CNTL_DIS | - RADEON_GMC_WR_MSK_DIS ); - - cmd[3].i = ((src_pitch/64)<<22) | (src_offset >> 10); - cmd[4].i = ((dst_pitch/64)<<22) | (dst_offset >> 10); - cmd[5].i = (srcx << 16) | srcy; - cmd[6].i = (dstx << 16) | dsty; /* dst */ - cmd[7].i = (w << 16) | h; -} - - -void r200EmitWait( r200ContextPtr rmesa, GLuint flags ) -{ - if (rmesa->dri.drmMinor >= 6) { - drmRadeonCmdHeader *cmd; - - assert( !(flags & ~(RADEON_WAIT_2D|RADEON_WAIT_3D)) ); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, 1 * sizeof(int), - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].wait.cmd_type = RADEON_CMD_WAIT; - cmd[0].wait.flags = flags; - } -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_context.c b/xc/lib/GL/mesa/src/drv/r200/r200_context.c deleted file mode 100644 index ac969e299..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_context.c +++ /dev/null @@ -1,634 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_context.c,v 1.3 2003/05/06 23:52:08 daenzer Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "api_arrayelt.h" -#include "context.h" -#include "simple_list.h" -#include "imports.h" -#include "matrix.h" -#include "extensions.h" -#include "state.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_state.h" -#include "r200_span.h" -#include "r200_pixel.h" -#include "r200_tex.h" -#include "r200_swtcl.h" -#include "r200_tcl.h" -#include "r200_vtxfmt.h" -#include "r200_maos.h" - -#define DRIVER_DATE "20030328" - -#include "vblank.h" -#include "utils.h" -#ifndef R200_DEBUG -int R200_DEBUG = (0); -#endif - - -/* R200 configuration - */ -#include "xmlpool.h" - -const char __driConfigOptions[] = -DRI_CONF_BEGIN - DRI_CONF_SECTION_PERFORMANCE - DRI_CONF_TCL_MODE(DRI_CONF_TCL_CODEGEN) - DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS) - DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_QUALITY - DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB) - DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER) - DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC) - DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_DEBUG - DRI_CONF_NO_RAST(false) - DRI_CONF_SECTION_END -DRI_CONF_END; -const GLuint __driNConfigOptions = 8; - - -/* Return the width and height of the given buffer. - */ -static void r200GetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - LOCK_HARDWARE( rmesa ); - *width = rmesa->dri.drawable->w; - *height = rmesa->dri.drawable->h; - UNLOCK_HARDWARE( rmesa ); -} - -/* Return various strings for glGetString(). - */ -static const GLubyte *r200GetString( GLcontext *ctx, GLenum name ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - static char buffer[128]; - unsigned offset; - GLuint agp_mode = rmesa->r200Screen->IsPCI ? 0 : - rmesa->r200Screen->AGPMode; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *)"Tungsten Graphics, Inc."; - - case GL_RENDERER: - offset = driGetRendererString( buffer, "R200", DRIVER_DATE, - agp_mode ); - - sprintf( & buffer[ offset ], " %sTCL", - !(rmesa->TclFallback & R200_TCL_FALLBACK_TCL_DISABLE) - ? "" : "NO-" ); - - return (GLubyte *)buffer; - - default: - return NULL; - } -} - - -/* Extension strings exported by the R200 driver. - */ -static const char * const card_extensions[] = -{ - "GL_ARB_multisample", - "GL_ARB_multitexture", - "GL_ARB_texture_border_clamp", - "GL_ARB_texture_compression", - "GL_ARB_texture_env_add", - "GL_ARB_texture_env_combine", - "GL_ARB_texture_env_dot3", - "GL_ARB_texture_mirrored_repeat", - "GL_EXT_blend_logic_op", - "GL_EXT_blend_minmax", - "GL_EXT_blend_subtract", - "GL_EXT_secondary_color", - "GL_EXT_stencil_wrap", - "GL_EXT_texture_edge_clamp", - "GL_EXT_texture_env_add", - "GL_EXT_texture_env_combine", - "GL_EXT_texture_env_dot3", - "GL_EXT_texture_filter_anisotropic", - "GL_EXT_texture_lod_bias", - "GL_ATI_texture_env_combine3", - "GL_ATI_texture_mirror_once", - "GL_IBM_texture_mirrored_repeat", - "GL_MESA_pack_invert", - "GL_MESA_ycbcr_texture", - "GL_NV_blend_square", - "GL_NV_texture_rectangle", - "GL_SGIS_generate_mipmap", - "GL_SGIS_texture_border_clamp", - "GL_SGIS_texture_edge_clamp", - NULL -}; - -extern const struct gl_pipeline_stage _r200_render_stage; -extern const struct gl_pipeline_stage _r200_tcl_stage; - -static const struct gl_pipeline_stage *r200_pipeline[] = { - - /* Try and go straight to t&l - */ - &_r200_tcl_stage, - - /* Catch any t&l fallbacks - */ - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - &_tnl_fog_coordinate_stage, - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - - /* Try again to go to tcl? - * - no good for asymmetric-twoside (do with multipass) - * - no good for asymmetric-unfilled (do with multipass) - * - good for material - * - good for texgen - * - need to manipulate a bit of state - * - * - worth it/not worth it? - */ - - /* Else do them here. - */ -/* &_r200_render_stage, */ /* FIXME: bugs with ut2003 */ - &_tnl_render_stage, /* FALLBACK: */ - 0, -}; - - - -/* Initialize the driver's misc functions. - */ -static void r200InitDriverFuncs( GLcontext *ctx ) -{ - ctx->Driver.GetBufferSize = r200GetBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = r200GetString; - - ctx->Driver.Error = NULL; - ctx->Driver.DrawPixels = NULL; - ctx->Driver.Bitmap = NULL; -} - -static const struct dri_debug_control debug_control[] = -{ - { "fall", DEBUG_FALLBACKS }, - { "tex", DEBUG_TEXTURE }, - { "ioctl", DEBUG_IOCTL }, - { "prim", DEBUG_PRIMS }, - { "vert", DEBUG_VERTS }, - { "state", DEBUG_STATE }, - { "code", DEBUG_CODEGEN }, - { "vfmt", DEBUG_VFMT }, - { "vtxf", DEBUG_VFMT }, - { "verb", DEBUG_VERBOSE }, - { "dri", DEBUG_DRI }, - { "dma", DEBUG_DMA }, - { "san", DEBUG_SANITY }, - { "sync", DEBUG_SYNC }, - { "pix", DEBUG_PIXEL }, - { "mem", DEBUG_MEMORY }, - { NULL, 0 } -}; - - -static int -get_ust_nop( int64_t * ust ) -{ - *ust = 1; - return 0; -} - - -/* Create the device specific context. - */ -GLboolean r200CreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate) -{ - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - r200ScreenPtr screen = (r200ScreenPtr)(sPriv->private); - r200ContextPtr rmesa; - GLcontext *ctx, *shareCtx; - int i; - int tcl_mode, fthrottle_mode; - - assert(glVisual); - assert(driContextPriv); - assert(screen); - - /* Allocate the R200 context */ - rmesa = (r200ContextPtr) CALLOC( sizeof(*rmesa) ); - if ( !rmesa ) - return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((r200ContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - rmesa->glCtx = _mesa_create_context(glVisual, shareCtx, (void *) rmesa, GL_TRUE); - if (!rmesa->glCtx) { - FREE(rmesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = rmesa; - - /* Init r200 context data */ - rmesa->dri.context = driContextPriv; - rmesa->dri.screen = sPriv; - rmesa->dri.drawable = NULL; /* Set by XMesaMakeCurrent */ - rmesa->dri.hwContext = driContextPriv->hHWContext; - rmesa->dri.hwLock = &sPriv->pSAREA->lock; - rmesa->dri.fd = sPriv->fd; - rmesa->dri.drmMinor = sPriv->drmMinor; - - /* Parse configuration files */ - driParseConfigFiles (&rmesa->optionCache, &screen->optionCache, - screen->driScreen->myNum, "r200"); - - rmesa->r200Screen = screen; - rmesa->sarea = (RADEONSAREAPrivPtr)((GLubyte *)sPriv->pSAREA + - screen->sarea_priv_offset); - - - rmesa->dma.buf0_address = rmesa->r200Screen->buffers->list[0].address; - - (void) memset( rmesa->texture_heaps, 0, sizeof( rmesa->texture_heaps ) ); - make_empty_list( & rmesa->swapped ); - - rmesa->nr_heaps = 1 /* screen->numTexHeaps */ ; - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - rmesa->texture_heaps[i] = driCreateTextureHeap( i, rmesa, - screen->texSize[i], - 12, - RADEON_NR_TEX_REGIONS, - rmesa->sarea->texList[i], - & rmesa->sarea->texAge[i], - & rmesa->swapped, - sizeof( r200TexObj ), - (destroy_texture_object_t *) r200DestroyTexObj ); - } - rmesa->texture_depth = driQueryOptioni (&rmesa->optionCache, - "texture_depth"); - if (rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FB) - rmesa->texture_depth = ( screen->cpp == 4 ) ? - DRI_CONF_TEXTURE_DEPTH_32 : DRI_CONF_TEXTURE_DEPTH_16; - - rmesa->swtcl.RenderIndex = ~0; - rmesa->lost_context = 1; - - /* Set the maximum texture size small enough that we can guarentee that - * all texture units can bind a maximal texture and have them both in - * texturable memory at once. - */ - - ctx = rmesa->glCtx; - ctx->Const.MaxTextureUnits = 2; - - driCalculateMaxTextureLevels( rmesa->texture_heaps, - rmesa->nr_heaps, - & ctx->Const, - 4, - 11, /* max 2D texture size is 2048x2048 */ -#if ENABLE_HW_3D_TEXTURE - 8, /* max 3D texture size is 256^3 */ -#else - 0, /* 3D textures unsupported */ -#endif - 11, /* max cube texture size is 2048x2048 */ - 11, /* max texture rectangle size is 2048x2048 */ - 12, - GL_FALSE ); - - ctx->Const.MaxTextureMaxAnisotropy = 16.0; - - /* No wide points. - */ - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 1.0; - ctx->Const.MaxPointSizeAA = 1.0; - - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 10.0; - ctx->Const.MaxLineWidthAA = 10.0; - ctx->Const.LineWidthGranularity = 0.0625; - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - _ae_create_context( ctx ); - - /* Install the customized pipeline: - */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, r200_pipeline ); - ctx->Driver.FlushVertices = r200FlushVertices; - - /* Try and keep materials and vertices separate: - */ - _tnl_isolate_materials( ctx, GL_TRUE ); - - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - - _math_matrix_ctr( &rmesa->TexGenMatrix[0] ); - _math_matrix_ctr( &rmesa->TexGenMatrix[1] ); - _math_matrix_ctr( &rmesa->tmpmat ); - _math_matrix_set_identity( &rmesa->TexGenMatrix[0] ); - _math_matrix_set_identity( &rmesa->TexGenMatrix[1] ); - _math_matrix_set_identity( &rmesa->tmpmat ); - - driInitExtensions( ctx, card_extensions, GL_TRUE ); - if (rmesa->r200Screen->drmSupportsCubeMaps) - _mesa_enable_extension( ctx, "GL_ARB_texture_cube_map" ); - - r200InitDriverFuncs( ctx ); - r200InitIoctlFuncs( ctx ); - r200InitStateFuncs( ctx ); - r200InitSpanFuncs( ctx ); - r200InitPixelFuncs( ctx ); - r200InitTextureFuncs( ctx ); - r200InitState( rmesa ); - r200InitSwtcl( ctx ); - - fthrottle_mode = driQueryOptioni(&rmesa->optionCache, "fthrottle_mode"); - rmesa->iw.irq_seq = -1; - rmesa->irqsEmitted = 0; - rmesa->do_irqs = (rmesa->dri.drmMinor >= 6 && - fthrottle_mode == DRI_CONF_FTHROTTLE_IRQS && - rmesa->r200Screen->irq); - - rmesa->do_usleeps = (fthrottle_mode == DRI_CONF_FTHROTTLE_USLEEPS); - - if (!rmesa->do_irqs) - fprintf(stderr, - "IRQ's not enabled, falling back to %s: %d %d %d\n", - rmesa->do_usleeps ? "usleeps" : "busy waits", - rmesa->dri.drmMinor, - fthrottle_mode, - rmesa->r200Screen->irq); - - rmesa->vblank_flags = (rmesa->r200Screen->irq != 0) - ? driGetDefaultVBlankFlags(&rmesa->optionCache) : VBLANK_FLAG_NO_IRQ; - - rmesa->prefer_gart_client_texturing = - (getenv("R200_GART_CLIENT_TEXTURES") != 0); - - rmesa->get_ust = (PFNGLXGETUSTPROC) glXGetProcAddress( (const GLubyte *) "__glXGetUST" ); - if ( rmesa->get_ust == NULL ) { - rmesa->get_ust = get_ust_nop; - } - - (*rmesa->get_ust)( & rmesa->swap_ust ); - - -#if DO_DEBUG - R200_DEBUG = driParseDebugString( getenv( "R200_DEBUG" ), - debug_control ); - R200_DEBUG |= driParseDebugString( getenv( "RADEON_DEBUG" ), - debug_control ); -#endif - - tcl_mode = driQueryOptioni(&rmesa->optionCache, "tcl_mode"); - if (driQueryOptionb(&rmesa->optionCache, "no_rast")) { - fprintf(stderr, "disabling 3D acceleration\n"); - FALLBACK(rmesa, R200_FALLBACK_DISABLE, 1); - } - else if (tcl_mode == DRI_CONF_TCL_SW) { - fprintf(stderr, "disabling TCL support\n"); - TCL_FALLBACK(rmesa->glCtx, R200_TCL_FALLBACK_TCL_DISABLE, 1); - } - else { - if (tcl_mode >= DRI_CONF_TCL_VTXFMT) { - r200VtxfmtInit( ctx, tcl_mode >= DRI_CONF_TCL_CODEGEN ); - } - _tnl_need_dlist_norm_lengths( ctx, GL_FALSE ); - } - return GL_TRUE; -} - - -/* Destroy the device specific context. - */ -/* Destroy the Mesa and driver specific context data. - */ -void r200DestroyContext( __DRIcontextPrivate *driContextPriv ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = (r200ContextPtr) driContextPriv->driverPrivate; - r200ContextPtr current = ctx ? R200_CONTEXT(ctx) : NULL; - - /* check if we're deleting the currently bound context */ - if (rmesa == current) { - R200_FIREVERTICES( rmesa ); - _mesa_make_current2(NULL, NULL, NULL); - } - - /* Free r200 context resources */ - assert(rmesa); /* should never be null */ - if ( rmesa ) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (rmesa->glCtx->Shared->RefCount == 1); - _swsetup_DestroyContext( rmesa->glCtx ); - _tnl_DestroyContext( rmesa->glCtx ); - _ac_DestroyContext( rmesa->glCtx ); - _swrast_DestroyContext( rmesa->glCtx ); - - r200DestroySwtcl( rmesa->glCtx ); - r200ReleaseArrays( rmesa->glCtx, ~0 ); - - if (rmesa->dma.current.buf) { - r200ReleaseDmaRegion( rmesa, &rmesa->dma.current, __FUNCTION__ ); - r200FlushCmdBuf( rmesa, __FUNCTION__ ); - } - - if (!(rmesa->TclFallback & R200_TCL_FALLBACK_TCL_DISABLE)) { - int tcl_mode = driQueryOptioni(&rmesa->optionCache, "tcl_mode"); - if (tcl_mode >= DRI_CONF_TCL_VTXFMT) - r200VtxfmtDestroy( rmesa->glCtx ); - } - - /* free the Mesa context */ - rmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context( rmesa->glCtx ); - - if (rmesa->state.scissor.pClipRects) { - FREE(rmesa->state.scissor.pClipRects); - rmesa->state.scissor.pClipRects = 0; - } - - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - assert( is_empty_list( & rmesa->swapped ) ); - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( rmesa->texture_heaps[ i ] ); - rmesa->texture_heaps[ i ] = NULL; - } - } - - /* free the option cache */ - driDestroyOptionCache (&rmesa->optionCache); - - FREE( rmesa ); - } -} - - - - -void -r200SwapBuffers( __DRIdrawablePrivate *dPriv ) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - r200ContextPtr rmesa; - GLcontext *ctx; - rmesa = (r200ContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = rmesa->glCtx; - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - if ( rmesa->doPageFlip ) { - r200PageFlip( dPriv ); - } - else { - r200CopyBuffer( dPriv ); - } - } - } - else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!", __FUNCTION__); - } -} - - -/* Force the context `c' to be the current context and associate with it - * buffer `b'. - */ -GLboolean -r200MakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ) -{ - if ( driContextPriv ) { - r200ContextPtr newCtx = - (r200ContextPtr) driContextPriv->driverPrivate; - - if (R200_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s ctx %p\n", __FUNCTION__, newCtx->glCtx); - - if ( newCtx->dri.drawable != driDrawPriv ) { - driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags ); - newCtx->dri.drawable = driDrawPriv; - r200UpdateWindow( newCtx->glCtx ); - r200UpdateViewportOffset( newCtx->glCtx ); - } - - _mesa_make_current2( newCtx->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - - if ( !newCtx->glCtx->Viewport.Width ) { - _mesa_set_viewport( newCtx->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h ); - } - - if (newCtx->vb.enabled) - r200VtxfmtMakeCurrent( newCtx->glCtx ); - - _mesa_update_state( newCtx->glCtx ); - r200ValidateState( newCtx->glCtx ); - - } else { - if (R200_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s ctx is null\n", __FUNCTION__); - _mesa_make_current( 0, 0 ); - } - - if (R200_DEBUG & DEBUG_DRI) - fprintf(stderr, "End %s\n", __FUNCTION__); - return GL_TRUE; -} - -/* Force the context `c' to be unbound from its buffer. - */ -GLboolean -r200UnbindContext( __DRIcontextPrivate *driContextPriv ) -{ - r200ContextPtr rmesa = (r200ContextPtr) driContextPriv->driverPrivate; - - if (R200_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s ctx %p\n", __FUNCTION__, rmesa->glCtx); - - r200VtxfmtUnbindContext( rmesa->glCtx ); - return GL_TRUE; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_context.h b/xc/lib/GL/mesa/src/drv/r200/r200_context.h deleted file mode 100644 index 0b2ce111f..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_context.h +++ /dev/null @@ -1,931 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_context.h,v 1.2 2002/12/16 16:18:54 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_CONTEXT_H__ -#define __R200_CONTEXT_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include <inttypes.h> -#include "dri_util.h" -#include "radeon_common.h" -#include "texmem.h" - -#include "macros.h" -#include "mtypes.h" -#include "colormac.h" -#include "r200_reg.h" - -#define ENABLE_HW_3D_TEXTURE 0 /* XXX this is temporary! */ - -struct r200_context; -typedef struct r200_context r200ContextRec; -typedef struct r200_context *r200ContextPtr; - -#include "r200_lock.h" -#include "r200_screen.h" -#include "mm.h" - -/* Flags for software fallback cases */ -/* See correponding strings in r200_swtcl.c */ -#define R200_FALLBACK_TEXTURE 0x1 -#define R200_FALLBACK_DRAW_BUFFER 0x2 -#define R200_FALLBACK_STENCIL 0x4 -#define R200_FALLBACK_RENDER_MODE 0x8 -#define R200_FALLBACK_BLEND_EQ 0x10 -#define R200_FALLBACK_BLEND_FUNC 0x20 -#define R200_FALLBACK_DISABLE 0x40 -#define R200_FALLBACK_BORDER_MODE 0x80 - -/* The blit width for texture uploads - */ -#define BLIT_WIDTH_BYTES 1024 - -/* Use the templated vertex format: - */ -#define COLOR_IS_RGBA -#define TAG(x) r200##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -typedef void (*r200_tri_func)( r200ContextPtr, - r200Vertex *, - r200Vertex *, - r200Vertex * ); - -typedef void (*r200_line_func)( r200ContextPtr, - r200Vertex *, - r200Vertex * ); - -typedef void (*r200_point_func)( r200ContextPtr, - r200Vertex * ); - - -struct r200_colorbuffer_state { - GLuint clear; - GLint drawOffset, drawPitch; - int roundEnable; -}; - - -struct r200_depthbuffer_state { - GLfloat scale; -}; - -struct r200_pixel_state { - GLint readOffset, readPitch; -}; - -struct r200_scissor_state { - XF86DRIClipRectRec rect; - GLboolean enabled; - - GLuint numClipRects; /* Cliprects active */ - GLuint numAllocedClipRects; /* Cliprects available */ - XF86DRIClipRectPtr pClipRects; -}; - -struct r200_stencilbuffer_state { - GLboolean hwBuffer; - GLuint clear; /* rb3d_stencilrefmask value */ -}; - -struct r200_stipple_state { - GLuint mask[32]; -}; - - - -#define TEX_0 0x1 -#define TEX_1 0x2 -#define TEX_ALL 0x3 - -typedef struct r200_tex_obj r200TexObj, *r200TexObjPtr; - -/* Texture object in locally shared texture space. - */ -struct r200_tex_obj { - driTextureObject base; - - GLuint bufAddr; /* Offset to start of locally - shared texture block */ - - GLuint dirty_state; /* Flags (1 per texunit) for - whether or not this texobj - has dirty hardware state - (pp_*) that needs to be - brought into the - texunit. */ - - drmRadeonTexImage image[6][RADEON_MAX_TEXTURE_LEVELS]; - /* Six, for the cube faces */ - - GLuint pp_txfilter; /* hardware register values */ - GLuint pp_txformat; - GLuint pp_txformat_x; - GLuint pp_txoffset; /* Image location in texmem. - All cube faces follow. */ - GLuint pp_txsize; /* npot only */ - GLuint pp_txpitch; /* npot only */ - GLuint pp_border_color; - GLuint pp_cubic_faces; /* cube face 1,2,3,4 log2 sizes */ - - GLboolean border_fallback; -}; - - -struct r200_texture_env_state { - r200TexObjPtr texobj; - GLenum format; - GLenum envMode; -}; - -#define R200_MAX_TEXTURE_UNITS 3 - -struct r200_texture_state { - struct r200_texture_env_state unit[R200_MAX_TEXTURE_UNITS]; -}; - - -struct r200_state_atom { - struct r200_state_atom *next, *prev; - const char *name; /* for debug */ - int cmd_size; /* size in bytes */ - GLuint idx; - int *cmd; /* one or more cmd's */ - int *lastcmd; /* one or more cmd's */ - GLboolean (*check)( GLcontext *, int ); /* is this state active? */ -}; - - - -/* Trying to keep these relatively short as the variables are becoming - * extravagently long. Drop the driver name prefix off the front of - * everything - I think we know which driver we're in by now, and keep the - * prefix to 3 letters unless absolutely impossible. - */ - -#define CTX_CMD_0 0 -#define CTX_PP_MISC 1 -#define CTX_PP_FOG_COLOR 2 -#define CTX_RE_SOLID_COLOR 3 -#define CTX_RB3D_BLENDCNTL 4 -#define CTX_RB3D_DEPTHOFFSET 5 -#define CTX_RB3D_DEPTHPITCH 6 -#define CTX_RB3D_ZSTENCILCNTL 7 -#define CTX_CMD_1 8 -#define CTX_PP_CNTL 9 -#define CTX_RB3D_CNTL 10 -#define CTX_RB3D_COLOROFFSET 11 -#define CTX_CMD_2 12 /* why */ -#define CTX_RB3D_COLORPITCH 13 /* why */ -#define CTX_STATE_SIZE 14 - -#define SET_CMD_0 0 -#define SET_SE_CNTL 1 -#define SET_RE_CNTL 2 /* replace se_coord_fmt */ -#define SET_STATE_SIZE 3 - -#define VTE_CMD_0 0 -#define VTE_SE_VTE_CNTL 1 -#define VTE_STATE_SIZE 2 - -#define LIN_CMD_0 0 -#define LIN_RE_LINE_PATTERN 1 -#define LIN_RE_LINE_STATE 2 -#define LIN_CMD_1 3 -#define LIN_SE_LINE_WIDTH 4 -#define LIN_STATE_SIZE 5 - -#define MSK_CMD_0 0 -#define MSK_RB3D_STENCILREFMASK 1 -#define MSK_RB3D_ROPCNTL 2 -#define MSK_RB3D_PLANEMASK 3 -#define MSK_STATE_SIZE 4 - -#define VPT_CMD_0 0 -#define VPT_SE_VPORT_XSCALE 1 -#define VPT_SE_VPORT_XOFFSET 2 -#define VPT_SE_VPORT_YSCALE 3 -#define VPT_SE_VPORT_YOFFSET 4 -#define VPT_SE_VPORT_ZSCALE 5 -#define VPT_SE_VPORT_ZOFFSET 6 -#define VPT_STATE_SIZE 7 - -#define ZBS_CMD_0 0 -#define ZBS_SE_ZBIAS_FACTOR 1 -#define ZBS_SE_ZBIAS_CONSTANT 2 -#define ZBS_STATE_SIZE 3 - -#define MSC_CMD_0 0 -#define MSC_RE_MISC 1 -#define MSC_STATE_SIZE 2 - -#define TAM_CMD_0 0 -#define TAM_DEBUG3 1 -#define TAM_STATE_SIZE 2 - -#define TEX_CMD_0 0 -#define TEX_PP_TXFILTER 1 /*2c00*/ -#define TEX_PP_TXFORMAT 2 /*2c04*/ -#define TEX_PP_TXFORMAT_X 3 /*2c08*/ -#define TEX_PP_TXSIZE 4 /*2c0c*/ -#define TEX_PP_TXPITCH 5 /*2c10*/ -#define TEX_PP_BORDER_COLOR 6 /*2c14*/ -#define TEX_CMD_1 7 -#define TEX_PP_TXOFFSET 8 /*2d00 */ -#define TEX_STATE_SIZE 9 - -#define CUBE_CMD_0 0 /* 1 register follows */ -#define CUBE_PP_CUBIC_FACES 1 /* 0x2c18 */ -#define CUBE_CMD_1 2 /* 5 registers follow */ -#define CUBE_PP_CUBIC_OFFSET_F1 3 /* 0x2d04 */ -#define CUBE_PP_CUBIC_OFFSET_F2 4 /* 0x2d08 */ -#define CUBE_PP_CUBIC_OFFSET_F3 5 /* 0x2d0c */ -#define CUBE_PP_CUBIC_OFFSET_F4 6 /* 0x2d10 */ -#define CUBE_PP_CUBIC_OFFSET_F5 7 /* 0x2d14 */ -#define CUBE_STATE_SIZE 8 - -#define PIX_CMD_0 0 -#define PIX_PP_TXCBLEND 1 -#define PIX_PP_TXCBLEND2 2 -#define PIX_PP_TXABLEND 3 -#define PIX_PP_TXABLEND2 4 -#define PIX_STATE_SIZE 5 - -#define TF_CMD_0 0 -#define TF_TFACTOR_0 1 -#define TF_TFACTOR_1 2 -#define TF_TFACTOR_2 3 -#define TF_TFACTOR_3 4 -#define TF_TFACTOR_4 5 -#define TF_TFACTOR_5 6 -#define TF_STATE_SIZE 7 - -#define TCL_CMD_0 0 -#define TCL_LIGHT_MODEL_CTL_0 1 -#define TCL_LIGHT_MODEL_CTL_1 2 -#define TCL_PER_LIGHT_CTL_0 3 -#define TCL_PER_LIGHT_CTL_1 4 -#define TCL_PER_LIGHT_CTL_2 5 -#define TCL_PER_LIGHT_CTL_3 6 -#define TCL_CMD_1 7 -#define TCL_UCP_VERT_BLEND_CTL 8 -#define TCL_STATE_SIZE 9 - -#define MSL_CMD_0 0 -#define MSL_MATRIX_SELECT_0 1 -#define MSL_MATRIX_SELECT_1 2 -#define MSL_MATRIX_SELECT_2 3 -#define MSL_MATRIX_SELECT_3 4 -#define MSL_MATRIX_SELECT_4 5 -#define MSL_STATE_SIZE 6 - -#define TCG_CMD_0 0 -#define TCG_TEX_PROC_CTL_2 1 -#define TCG_TEX_PROC_CTL_3 2 -#define TCG_TEX_PROC_CTL_0 3 -#define TCG_TEX_PROC_CTL_1 4 -#define TCG_TEX_CYL_WRAP_CTL 5 -#define TCG_STATE_SIZE 6 - -#define MTL_CMD_0 0 -#define MTL_EMMISSIVE_RED 1 -#define MTL_EMMISSIVE_GREEN 2 -#define MTL_EMMISSIVE_BLUE 3 -#define MTL_EMMISSIVE_ALPHA 4 -#define MTL_AMBIENT_RED 5 -#define MTL_AMBIENT_GREEN 6 -#define MTL_AMBIENT_BLUE 7 -#define MTL_AMBIENT_ALPHA 8 -#define MTL_DIFFUSE_RED 9 -#define MTL_DIFFUSE_GREEN 10 -#define MTL_DIFFUSE_BLUE 11 -#define MTL_DIFFUSE_ALPHA 12 -#define MTL_SPECULAR_RED 13 -#define MTL_SPECULAR_GREEN 14 -#define MTL_SPECULAR_BLUE 15 -#define MTL_SPECULAR_ALPHA 16 -#define MTL_CMD_1 17 -#define MTL_SHININESS 18 -#define MTL_STATE_SIZE 19 - -#define VAP_CMD_0 0 -#define VAP_SE_VAP_CNTL 1 -#define VAP_STATE_SIZE 2 - -/* Replaces a lot of packet info from radeon - */ -#define VTX_CMD_0 0 -#define VTX_VTXFMT_0 1 -#define VTX_VTXFMT_1 2 -#define VTX_TCL_OUTPUT_VTXFMT_0 3 -#define VTX_TCL_OUTPUT_VTXFMT_1 4 -#define VTX_CMD_1 5 -#define VTX_TCL_OUTPUT_COMPSEL 6 -#define VTX_CMD_2 7 -#define VTX_STATE_CNTL 8 -#define VTX_STATE_SIZE 9 - - -#define VTX_COLOR(v,n) (((v)>>(R200_VTX_COLOR_0_SHIFT+(n)*2))&\ - R200_VTX_COLOR_MASK) - -#define MAT_CMD_0 0 -#define MAT_ELT_0 1 -#define MAT_STATE_SIZE 17 - -#define GRD_CMD_0 0 -#define GRD_VERT_GUARD_CLIP_ADJ 1 -#define GRD_VERT_GUARD_DISCARD_ADJ 2 -#define GRD_HORZ_GUARD_CLIP_ADJ 3 -#define GRD_HORZ_GUARD_DISCARD_ADJ 4 -#define GRD_STATE_SIZE 5 - -/* position changes frequently when lighting in modelpos - separate - * out to new state item? - */ -#define LIT_CMD_0 0 -#define LIT_AMBIENT_RED 1 -#define LIT_AMBIENT_GREEN 2 -#define LIT_AMBIENT_BLUE 3 -#define LIT_AMBIENT_ALPHA 4 -#define LIT_DIFFUSE_RED 5 -#define LIT_DIFFUSE_GREEN 6 -#define LIT_DIFFUSE_BLUE 7 -#define LIT_DIFFUSE_ALPHA 8 -#define LIT_SPECULAR_RED 9 -#define LIT_SPECULAR_GREEN 10 -#define LIT_SPECULAR_BLUE 11 -#define LIT_SPECULAR_ALPHA 12 -#define LIT_POSITION_X 13 -#define LIT_POSITION_Y 14 -#define LIT_POSITION_Z 15 -#define LIT_POSITION_W 16 -#define LIT_DIRECTION_X 17 -#define LIT_DIRECTION_Y 18 -#define LIT_DIRECTION_Z 19 -#define LIT_DIRECTION_W 20 -#define LIT_ATTEN_CONST 21 -#define LIT_ATTEN_LINEAR 22 -#define LIT_ATTEN_QUADRATIC 23 -#define LIT_ATTEN_XXX 24 -#define LIT_CMD_1 25 -#define LIT_SPOT_DCD 26 -#define LIT_SPOT_DCM 27 -#define LIT_SPOT_EXPONENT 28 -#define LIT_SPOT_CUTOFF 29 -#define LIT_SPECULAR_THRESH 30 -#define LIT_RANGE_CUTOFF 31 /* ? */ -#define LIT_RANGE_ATTEN 32 /* ? */ -#define LIT_STATE_SIZE 33 - -/* Fog - */ -#define FOG_CMD_0 0 -#define FOG_R 1 -#define FOG_C 2 -#define FOG_D 3 -#define FOG_PAD 4 -#define FOG_STATE_SIZE 5 - -/* UCP - */ -#define UCP_CMD_0 0 -#define UCP_X 1 -#define UCP_Y 2 -#define UCP_Z 3 -#define UCP_W 4 -#define UCP_STATE_SIZE 5 - -/* GLT - Global ambient - */ -#define GLT_CMD_0 0 -#define GLT_RED 1 -#define GLT_GREEN 2 -#define GLT_BLUE 3 -#define GLT_ALPHA 4 -#define GLT_STATE_SIZE 5 - -/* EYE - */ -#define EYE_CMD_0 0 -#define EYE_X 1 -#define EYE_Y 2 -#define EYE_Z 3 -#define EYE_RESCALE_FACTOR 4 -#define EYE_STATE_SIZE 5 - -/* CST - constant state - */ -#define CST_CMD_0 0 -#define CST_PP_CNTL_X 1 -#define CST_CMD_1 2 -#define CST_RB3D_DEPTHXY_OFFSET 3 -#define CST_CMD_2 4 -#define CST_RE_AUX_SCISSOR_CNTL 5 -#define CST_CMD_3 6 -#define CST_RE_SCISSOR_TL_0 7 -#define CST_RE_SCISSOR_BR_0 8 -#define CST_CMD_4 9 -#define CST_SE_VAP_CNTL_STATUS 10 -#define CST_CMD_5 11 -#define CST_RE_POINTSIZE 12 -#define CST_CMD_6 13 -#define CST_SE_TCL_INPUT_VTX_0 14 -#define CST_SE_TCL_INPUT_VTX_1 15 -#define CST_SE_TCL_INPUT_VTX_2 16 -#define CST_SE_TCL_INPUT_VTX_3 17 -#define CST_STATE_SIZE 18 - - - - -struct r200_hw_state { - /* All state should be on one of these lists: - */ - struct r200_state_atom dirty; /* dirty list head placeholder */ - struct r200_state_atom clean; /* clean list head placeholder */ - - /* Hardware state, stored as cmdbuf commands: - * -- Need to doublebuffer for - * - reviving state after loss of context - * - eliding noop statechange loops? (except line stipple count) - */ - struct r200_state_atom ctx; - struct r200_state_atom set; - struct r200_state_atom vte; - struct r200_state_atom lin; - struct r200_state_atom msk; - struct r200_state_atom vpt; - struct r200_state_atom vap; - struct r200_state_atom vtx; - struct r200_state_atom tcl; - struct r200_state_atom msl; - struct r200_state_atom tcg; - struct r200_state_atom msc; - struct r200_state_atom cst; - struct r200_state_atom tam; - struct r200_state_atom tf; - struct r200_state_atom tex[2]; - struct r200_state_atom cube[2]; - struct r200_state_atom zbs; - struct r200_state_atom mtl[2]; - struct r200_state_atom mat[5]; - struct r200_state_atom lit[8]; /* includes vec, scl commands */ - struct r200_state_atom ucp[6]; - struct r200_state_atom pix[6]; /* pixshader stages */ - struct r200_state_atom eye; /* eye pos */ - struct r200_state_atom grd; /* guard band clipping */ - struct r200_state_atom fog; - struct r200_state_atom glt; -}; - -struct r200_state { - /* Derived state for internal purposes: - */ - struct r200_colorbuffer_state color; - struct r200_depthbuffer_state depth; - struct r200_pixel_state pixel; - struct r200_scissor_state scissor; - struct r200_stencilbuffer_state stencil; - struct r200_stipple_state stipple; - struct r200_texture_state texture; -}; - -/* Need refcounting on dma buffers: - */ -struct r200_dma_buffer { - int refcount; /* the number of retained regions in buf */ - drmBufPtr buf; -}; - -#define GET_START(rvb) (rmesa->r200Screen->gart_buffer_offset + \ - (rvb)->address - rmesa->dma.buf0_address + \ - (rvb)->start) - -/* A retained region, eg vertices for indexed vertices. - */ -struct r200_dma_region { - struct r200_dma_buffer *buf; - char *address; /* == buf->address */ - int start, end, ptr; /* offsets from start of buf */ - int aos_start; - int aos_stride; - int aos_size; -}; - - -struct r200_dma { - /* Active dma region. Allocations for vertices and retained - * regions come from here. Also used for emitting random vertices, - * these may be flushed by calling flush_current(); - */ - struct r200_dma_region current; - - void (*flush)( r200ContextPtr ); - - char *buf0_address; /* start of buf[0], for index calcs */ - GLuint nr_released_bufs; /* flush after so many buffers released */ -}; - -struct r200_dri_mirror { - __DRIcontextPrivate *context; /* DRI context */ - __DRIscreenPrivate *screen; /* DRI screen */ - __DRIdrawablePrivate *drawable; /* DRI drawable bound to this ctx */ - - drmContext hwContext; - drmLock *hwLock; - int fd; - int drmMinor; -}; - - -#define R200_CMD_BUF_SZ (8*1024) - -struct r200_store { - GLuint statenr; - GLuint primnr; - char cmd_buf[R200_CMD_BUF_SZ]; - int cmd_used; - int elts_start; -}; - - -/* r200_tcl.c - */ -struct r200_tcl_info { - GLuint vertex_format; - GLint last_offset; - GLuint hw_primitive; - - struct r200_dma_region *aos_components[8]; - GLuint nr_aos_components; - - GLuint *Elts; - - struct r200_dma_region indexed_verts; - struct r200_dma_region obj; - struct r200_dma_region rgba; - struct r200_dma_region spec; - struct r200_dma_region fog; - struct r200_dma_region tex[R200_MAX_TEXTURE_UNITS]; - struct r200_dma_region norm; -}; - - -/* r200_swtcl.c - */ -struct r200_swtcl_info { - GLuint SetupIndex; - GLuint SetupNewInputs; - GLuint RenderIndex; - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; - GLubyte *verts; - - /* Fallback rasterization functions - */ - r200_point_func draw_point; - r200_line_func draw_line; - r200_tri_func draw_tri; - - GLuint hw_primitive; - GLenum render_primitive; - GLuint numverts; - - struct r200_dma_region indexed_verts; -}; - - -struct r200_ioctl { - GLuint vertex_offset; - GLuint vertex_size; -}; - - - -#define R200_MAX_PRIMS 64 - - -/* Want to keep a cache of these around. Each is parameterized by - * only a single value which has only a small range. Only expect a - * few, so just rescan the list each time? - */ -struct dynfn { - struct dynfn *next, *prev; - int key[2]; - char *code; -}; - -struct dfn_lists { - struct dynfn Vertex2f; - struct dynfn Vertex2fv; - struct dynfn Vertex3f; - struct dynfn Vertex3fv; - struct dynfn Color4ub; - struct dynfn Color4ubv; - struct dynfn Color3ub; - struct dynfn Color3ubv; - struct dynfn Color4f; - struct dynfn Color4fv; - struct dynfn Color3f; - struct dynfn Color3fv; - struct dynfn SecondaryColor3ubEXT; - struct dynfn SecondaryColor3ubvEXT; - struct dynfn SecondaryColor3fEXT; - struct dynfn SecondaryColor3fvEXT; - struct dynfn Normal3f; - struct dynfn Normal3fv; - struct dynfn TexCoord2f; - struct dynfn TexCoord2fv; - struct dynfn TexCoord1f; - struct dynfn TexCoord1fv; - struct dynfn MultiTexCoord2fARB; - struct dynfn MultiTexCoord2fvARB; - struct dynfn MultiTexCoord1fARB; - struct dynfn MultiTexCoord1fvARB; -}; - -struct dfn_generators { - struct dynfn *(*Vertex2f)( GLcontext *, const int * ); - struct dynfn *(*Vertex2fv)( GLcontext *, const int * ); - struct dynfn *(*Vertex3f)( GLcontext *, const int * ); - struct dynfn *(*Vertex3fv)( GLcontext *, const int * ); - struct dynfn *(*Color4ub)( GLcontext *, const int * ); - struct dynfn *(*Color4ubv)( GLcontext *, const int * ); - struct dynfn *(*Color3ub)( GLcontext *, const int * ); - struct dynfn *(*Color3ubv)( GLcontext *, const int * ); - struct dynfn *(*Color4f)( GLcontext *, const int * ); - struct dynfn *(*Color4fv)( GLcontext *, const int * ); - struct dynfn *(*Color3f)( GLcontext *, const int * ); - struct dynfn *(*Color3fv)( GLcontext *, const int * ); - struct dynfn *(*SecondaryColor3ubEXT)( GLcontext *, const int * ); - struct dynfn *(*SecondaryColor3ubvEXT)( GLcontext *, const int * ); - struct dynfn *(*SecondaryColor3fEXT)( GLcontext *, const int * ); - struct dynfn *(*SecondaryColor3fvEXT)( GLcontext *, const int * ); - struct dynfn *(*Normal3f)( GLcontext *, const int * ); - struct dynfn *(*Normal3fv)( GLcontext *, const int * ); - struct dynfn *(*TexCoord2f)( GLcontext *, const int * ); - struct dynfn *(*TexCoord2fv)( GLcontext *, const int * ); - struct dynfn *(*TexCoord1f)( GLcontext *, const int * ); - struct dynfn *(*TexCoord1fv)( GLcontext *, const int * ); - struct dynfn *(*MultiTexCoord2fARB)( GLcontext *, const int * ); - struct dynfn *(*MultiTexCoord2fvARB)( GLcontext *, const int * ); - struct dynfn *(*MultiTexCoord1fARB)( GLcontext *, const int * ); - struct dynfn *(*MultiTexCoord1fvARB)( GLcontext *, const int * ); -}; - - - -struct r200_prim { - GLuint start; - GLuint end; - GLuint prim; -}; - -struct r200_vbinfo { - GLint counter, initial_counter; - GLint *dmaptr; - void (*notify)( void ); - GLint vertex_size; - - /* A maximum total of 15 elements per vertex: 3 floats for position, 3 - * floats for normal, 4 floats for color, 4 bytes for secondary color, - * 2 floats for each texture unit (4 floats total). - * - * As soon as the 3rd TMU is supported or cube maps (or 3D textures) are - * supported, this value will grow. - * - * The position data is never actually stored here, so 3 elements could be - * trimmed out of the buffer. - */ - union { float f; int i; r200_color_t color; } vertex[15]; - - GLfloat *normalptr; - GLfloat *floatcolorptr; - r200_color_t *colorptr; - GLfloat *floatspecptr; - r200_color_t *specptr; - GLfloat *texcoordptr[2]; - - - GLenum *prim; /* &ctx->Driver.CurrentExecPrimitive */ - GLuint primflags; - GLboolean enabled; /* *_NO_VTXFMT / *_NO_TCL env vars */ - GLboolean installed; - GLboolean fell_back; - GLboolean recheck; - GLint nrverts; - GLuint vtxfmt_0, vtxfmt_1; - - GLuint installed_vertex_format; - GLuint installed_color_3f_sz; - - struct r200_prim primlist[R200_MAX_PRIMS]; - int nrprims; - - struct dfn_lists dfn_cache; - struct dfn_generators codegen; - GLvertexformat vtxfmt; -}; - - - - -struct r200_context { - GLcontext *glCtx; /* Mesa context */ - - /* Driver and hardware state management - */ - struct r200_hw_state hw; - struct r200_state state; - - /* Texture object bookkeeping - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[ R200_NR_TEX_HEAPS ]; - driTextureObject swapped; - int texture_depth; - - - /* Rasterization and vertex state: - */ - GLuint TclFallback; - GLuint Fallback; - GLuint NewGLState; - - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - /* Vertex buffers - */ - struct r200_ioctl ioctl; - struct r200_dma dma; - struct r200_store store; - - /* Page flipping - */ - GLuint doPageFlip; - - /* Busy waiting - */ - GLuint do_usleeps; - GLuint do_irqs; - GLuint irqsEmitted; - drmRadeonIrqWait iw; - - /* Clientdata textures; - */ - GLuint prefer_gart_client_texturing; - - /* Drawable, cliprect and scissor information - */ - GLuint numClipRects; /* Cliprects for the draw buffer */ - XF86DRIClipRectPtr pClipRects; - unsigned int lastStamp; - GLboolean lost_context; - r200ScreenPtr r200Screen; /* Screen private DRI data */ - RADEONSAREAPrivPtr sarea; /* Private SAREA data */ - - /* TCL stuff - */ - GLmatrix TexGenMatrix[R200_MAX_TEXTURE_UNITS]; - GLboolean recheck_texgen[R200_MAX_TEXTURE_UNITS]; - GLboolean TexGenNeedNormals[R200_MAX_TEXTURE_UNITS]; - GLuint TexMatEnabled; - GLuint TexMatCompSel; - GLuint TexGenEnabled; - GLuint TexGenInputs; - GLuint TexGenCompSel; - GLmatrix tmpmat; - - /* VBI / buffer swap - */ - GLuint vbl_seq; - GLuint vblank_flags; - - uint64_t swap_ust; - uint64_t swap_missed_ust; - - GLuint swap_count; - GLuint swap_missed_count; - - PFNGLXGETUSTPROC get_ust; - - /* r200_tcl.c - */ - struct r200_tcl_info tcl; - - /* r200_swtcl.c - */ - struct r200_swtcl_info swtcl; - - /* r200_vtxfmt.c - */ - struct r200_vbinfo vb; - - /* Mirrors of some DRI state - */ - struct r200_dri_mirror dri; - - /* Configuration cache - */ - driOptionCache optionCache; -}; - -#define R200_CONTEXT(ctx) ((r200ContextPtr)(ctx->DriverCtx)) - - -static __inline GLuint r200PackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return PACK_COLOR_565( r, g, b ); - case 4: - return PACK_COLOR_8888( a, r, g, b ); - default: - return 0; - } -} - -#define R200_OLD_PACKETS 0 - - -extern void r200DestroyContext( __DRIcontextPrivate *driContextPriv ); -extern GLboolean r200CreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate); -extern void r200SwapBuffers( __DRIdrawablePrivate *dPriv ); -extern GLboolean r200MakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ); -extern GLboolean r200UnbindContext( __DRIcontextPrivate *driContextPriv ); - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 1 - -#if DO_DEBUG -extern int R200_DEBUG; -#else -#define R200_DEBUG 0 -#endif - -#define DEBUG_TEXTURE 0x001 -#define DEBUG_STATE 0x002 -#define DEBUG_IOCTL 0x004 -#define DEBUG_PRIMS 0x008 -#define DEBUG_VERTS 0x010 -#define DEBUG_FALLBACKS 0x020 -#define DEBUG_VFMT 0x040 -#define DEBUG_CODEGEN 0x080 -#define DEBUG_VERBOSE 0x100 -#define DEBUG_DRI 0x200 -#define DEBUG_DMA 0x400 -#define DEBUG_SANITY 0x800 -#define DEBUG_SYNC 0x1000 -#define DEBUG_PIXEL 0x2000 -#define DEBUG_MEMORY 0x4000 - -#endif -#endif /* __R200_CONTEXT_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_ioctl.c b/xc/lib/GL/mesa/src/drv/r200/r200_ioctl.c deleted file mode 100644 index 284cd47b9..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_ioctl.c +++ /dev/null @@ -1,923 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_ioctl.c,v 1.4 2002/12/17 00:32:56 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "macros.h" -#include "context.h" -#include "swrast/swrast.h" - -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_tcl.h" -#include "r200_sanity.h" -#include "radeon_reg.h" - -#include "vblank.h" - - -#define R200_TIMEOUT 512 -#define R200_IDLE_RETRY 16 - - -static void r200WaitForIdle( r200ContextPtr rmesa ); - - -int r200FlushCmdBufLocked( r200ContextPtr rmesa, const char * caller ) -{ - int ret, i; - drmRadeonCmdBuffer cmd; - - if (R200_DEBUG & DEBUG_IOCTL) { - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (0 & R200_DEBUG & DEBUG_VERBOSE) - for (i = 0 ; i < rmesa->store.cmd_used ; i += 4 ) - fprintf(stderr, "%d: %x\n", i/4, - *(int *)(&rmesa->store.cmd_buf[i])); - } - - if (R200_DEBUG & DEBUG_DMA) - fprintf(stderr, "%s: Releasing %d buffers\n", __FUNCTION__, - rmesa->dma.nr_released_bufs); - - - if (R200_DEBUG & DEBUG_SANITY) { - if (rmesa->state.scissor.enabled) - ret = r200SanityCmdBuffer( rmesa, - rmesa->state.scissor.numClipRects, - rmesa->state.scissor.pClipRects); - else - ret = r200SanityCmdBuffer( rmesa, - rmesa->numClipRects, - rmesa->pClipRects); - if (ret) { - fprintf(stderr, "drmSanityCommandWrite: %d\n", ret); - goto out; - } - } - - - if (R200_DEBUG & DEBUG_MEMORY) { - if (! driValidateTextureHeaps( rmesa->texture_heaps, rmesa->nr_heaps, - & rmesa->swapped ) ) { - fprintf( stderr, "%s: texture memory is inconsistent - expect " - "mangled textures\n", __FUNCTION__ ); - } - } - - - cmd.bufsz = rmesa->store.cmd_used; - cmd.buf = rmesa->store.cmd_buf; - - if (rmesa->state.scissor.enabled) { - cmd.nbox = rmesa->state.scissor.numClipRects; - cmd.boxes = (drmClipRect *)rmesa->state.scissor.pClipRects; - } else { - cmd.nbox = rmesa->numClipRects; - cmd.boxes = (drmClipRect *)rmesa->pClipRects; - } - - ret = drmCommandWrite( rmesa->dri.fd, - DRM_RADEON_CMDBUF, - &cmd, sizeof(cmd) ); - - if (ret) - fprintf(stderr, "drmCommandWrite: %d\n", ret); - - if (R200_DEBUG & DEBUG_SYNC) { - fprintf(stderr, "\nSyncing in %s\n\n", __FUNCTION__); - r200WaitForIdleLocked( rmesa ); - } - - - out: - rmesa->store.primnr = 0; - rmesa->store.statenr = 0; - rmesa->store.cmd_used = 0; - rmesa->dma.nr_released_bufs = 0; - rmesa->lost_context = 1; - return ret; -} - - -/* Note: does not emit any commands to avoid recursion on - * r200AllocCmdBuf. - */ -void r200FlushCmdBuf( r200ContextPtr rmesa, const char *caller ) -{ - int ret; - - LOCK_HARDWARE( rmesa ); - - ret = r200FlushCmdBufLocked( rmesa, caller ); - - UNLOCK_HARDWARE( rmesa ); - - if (ret) { - fprintf(stderr, "drmRadeonCmdBuffer: %d (exiting)\n", ret); - exit(ret); - } -} - - -/* ============================================================= - * Hardware vertex buffer handling - */ - - -void r200RefillCurrentDmaRegion( r200ContextPtr rmesa ) -{ - struct r200_dma_buffer *dmabuf; - int fd = rmesa->dri.fd; - int index = 0; - int size = 0; - drmDMAReq dma; - int ret; - - if (R200_DEBUG & (DEBUG_IOCTL|DEBUG_DMA)) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->dma.flush) { - rmesa->dma.flush( rmesa ); - } - - if (rmesa->dma.current.buf) - r200ReleaseDmaRegion( rmesa, &rmesa->dma.current, __FUNCTION__ ); - - if (rmesa->dma.nr_released_bufs > 4) - r200FlushCmdBuf( rmesa, __FUNCTION__ ); - - dma.context = rmesa->dri.hwContext; - dma.send_count = 0; - dma.send_list = NULL; - dma.send_sizes = NULL; - dma.flags = 0; - dma.request_count = 1; - dma.request_size = RADEON_BUFFER_SIZE; - dma.request_list = &index; - dma.request_sizes = &size; - dma.granted_count = 0; - - LOCK_HARDWARE(rmesa); /* no need to validate */ - - while (1) { - ret = drmDMA( fd, &dma ); - if (ret == 0) - break; - - if (rmesa->dma.nr_released_bufs) { - r200FlushCmdBufLocked( rmesa, __FUNCTION__ ); - } - - if (rmesa->do_usleeps) { - UNLOCK_HARDWARE( rmesa ); - DO_USLEEP( 1 ); - LOCK_HARDWARE( rmesa ); - } - } - - UNLOCK_HARDWARE(rmesa); - - if (R200_DEBUG & DEBUG_DMA) - fprintf(stderr, "Allocated buffer %d\n", index); - - dmabuf = CALLOC_STRUCT( r200_dma_buffer ); - dmabuf->buf = &rmesa->r200Screen->buffers->list[index]; - dmabuf->refcount = 1; - - rmesa->dma.current.buf = dmabuf; - rmesa->dma.current.address = dmabuf->buf->address; - rmesa->dma.current.end = dmabuf->buf->total; - rmesa->dma.current.start = 0; - rmesa->dma.current.ptr = 0; -} - -void r200ReleaseDmaRegion( r200ContextPtr rmesa, - struct r200_dma_region *region, - const char *caller ) -{ - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (!region->buf) - return; - - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - if (--region->buf->refcount == 0) { - drmRadeonCmdHeader *cmd; - - if (R200_DEBUG & (DEBUG_IOCTL|DEBUG_DMA)) - fprintf(stderr, "%s -- DISCARD BUF %d\n", __FUNCTION__, - region->buf->buf->idx); - - cmd = (drmRadeonCmdHeader *)r200AllocCmdBuf( rmesa, sizeof(*cmd), - __FUNCTION__ ); - cmd->dma.cmd_type = RADEON_CMD_DMA_DISCARD; - cmd->dma.buf_idx = region->buf->buf->idx; - FREE(region->buf); - rmesa->dma.nr_released_bufs++; - } - - region->buf = 0; - region->start = 0; -} - -/* Allocates a region from rmesa->dma.current. If there isn't enough - * space in current, grab a new buffer (and discard what was left of current) - */ -void r200AllocDmaRegion( r200ContextPtr rmesa, - struct r200_dma_region *region, - int bytes, - int alignment ) -{ - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s %d\n", __FUNCTION__, bytes); - - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - if (region->buf) - r200ReleaseDmaRegion( rmesa, region, __FUNCTION__ ); - - alignment--; - rmesa->dma.current.start = rmesa->dma.current.ptr = - (rmesa->dma.current.ptr + alignment) & ~alignment; - - if ( rmesa->dma.current.ptr + bytes > rmesa->dma.current.end ) - r200RefillCurrentDmaRegion( rmesa ); - - region->start = rmesa->dma.current.start; - region->ptr = rmesa->dma.current.start; - region->end = rmesa->dma.current.start + bytes; - region->address = rmesa->dma.current.address; - region->buf = rmesa->dma.current.buf; - region->buf->refcount++; - - rmesa->dma.current.ptr += bytes; /* bug - if alignment > 7 */ - rmesa->dma.current.start = - rmesa->dma.current.ptr = (rmesa->dma.current.ptr + 0x7) & ~0x7; - - assert( rmesa->dma.current.ptr <= rmesa->dma.current.end ); -} - -void r200AllocDmaRegionVerts( r200ContextPtr rmesa, - struct r200_dma_region *region, - int numverts, - int vertsize, - int alignment ) -{ - r200AllocDmaRegion( rmesa, region, vertsize * numverts, alignment ); -} - -/* ================================================================ - * SwapBuffers with client-side throttling - */ - -static CARD32 r200GetLastFrame(r200ContextPtr rmesa) -{ - drmRadeonGetParam gp; - int ret; - CARD32 frame; - - gp.param = RADEON_PARAM_LAST_FRAME; - gp.value = (int *)&frame; - ret = drmCommandWriteRead( rmesa->dri.fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp) ); - if ( ret ) { - fprintf( stderr, "%s: drmRadeonGetParam: %d\n", __FUNCTION__, ret ); - exit(1); - } - - return frame; -} - -static void r200EmitIrqLocked( r200ContextPtr rmesa ) -{ - drmRadeonIrqEmit ie; - int ret; - - ie.irq_seq = &rmesa->iw.irq_seq; - ret = drmCommandWriteRead( rmesa->dri.fd, DRM_RADEON_IRQ_EMIT, - &ie, sizeof(ie) ); - if ( ret ) { - fprintf( stderr, "%s: drmRadeonIrqEmit: %d\n", __FUNCTION__, ret ); - exit(1); - } -} - - -static void r200WaitIrq( r200ContextPtr rmesa ) -{ - int ret; - - do { - ret = drmCommandWrite( rmesa->dri.fd, DRM_RADEON_IRQ_WAIT, - &rmesa->iw, sizeof(rmesa->iw) ); - } while (ret && (errno == EINTR || errno == EAGAIN)); - - if ( ret ) { - fprintf( stderr, "%s: drmRadeonIrqWait: %d\n", __FUNCTION__, ret ); - exit(1); - } -} - - -static void r200WaitForFrameCompletion( r200ContextPtr rmesa ) -{ - RADEONSAREAPrivPtr sarea = rmesa->sarea; - - if (rmesa->do_irqs) { - if (r200GetLastFrame(rmesa) < sarea->last_frame) { - if (!rmesa->irqsEmitted) { - while (r200GetLastFrame (rmesa) < sarea->last_frame) - ; - } - else { - UNLOCK_HARDWARE( rmesa ); - r200WaitIrq( rmesa ); - LOCK_HARDWARE( rmesa ); - } - rmesa->irqsEmitted = 10; - } - - if (rmesa->irqsEmitted) { - r200EmitIrqLocked( rmesa ); - rmesa->irqsEmitted--; - } - } - else { - while (r200GetLastFrame (rmesa) < sarea->last_frame) { - UNLOCK_HARDWARE( rmesa ); - if (rmesa->do_usleeps) - DO_USLEEP( 1 ); - LOCK_HARDWARE( rmesa ); - } - } -} - - - -/* Copy the back color buffer to the front color buffer. - */ -void r200CopyBuffer( const __DRIdrawablePrivate *dPriv ) -{ - r200ContextPtr rmesa; - GLint nbox, i, ret; - GLboolean missed_target; - int64_t ust; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (r200ContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( R200_DEBUG & DEBUG_IOCTL ) { - fprintf( stderr, "\n%s( %p )\n\n", __FUNCTION__, rmesa->glCtx ); - } - - R200_FIREVERTICES( rmesa ); - - LOCK_HARDWARE( rmesa ); - - - /* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - */ - r200WaitForFrameCompletion( rmesa ); - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, & rmesa->vbl_seq, rmesa->vblank_flags, & missed_target ); - LOCK_HARDWARE( rmesa ); - - nbox = dPriv->numClipRects; /* must be in locked region */ - - for ( i = 0 ; i < nbox ; ) { - GLint nr = MIN2( i + RADEON_NR_SAREA_CLIPRECTS , nbox ); - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - GLint n = 0; - - for ( ; i < nr ; i++ ) { - *b++ = box[i]; - n++; - } - rmesa->sarea->nbox = n; - - ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_SWAP ); - - if ( ret ) { - fprintf( stderr, "DRM_R200_SWAP_BUFFERS: return = %d\n", ret ); - UNLOCK_HARDWARE( rmesa ); - exit( 1 ); - } - } - - UNLOCK_HARDWARE( rmesa ); - rmesa->lost_context = 1; - - rmesa->swap_count++; - (*rmesa->get_ust)( & ust ); - if ( missed_target ) { - rmesa->swap_missed_count++; - rmesa->swap_missed_ust = ust - rmesa->swap_ust; - } - - rmesa->swap_ust = ust; - - sched_yield(); -} - -void r200PageFlip( const __DRIdrawablePrivate *dPriv ) -{ - r200ContextPtr rmesa; - GLint ret; - GLboolean missed_target; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (r200ContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( R200_DEBUG & DEBUG_IOCTL ) { - fprintf(stderr, "%s: pfCurrentPage: %d\n", __FUNCTION__, - rmesa->sarea->pfCurrentPage); - } - - R200_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - - if (!dPriv->numClipRects) { - UNLOCK_HARDWARE( rmesa ); - usleep( 10000 ); /* throttle invisible client 10ms */ - return; - } - - /* Need to do this for the perf box placement: - */ - { - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - b[0] = box[0]; - rmesa->sarea->nbox = 1; - } - - /* Throttle the frame rate -- only allow a few pending swap buffers - * request at a time. - */ - r200WaitForFrameCompletion( rmesa ); - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, & rmesa->vbl_seq, rmesa->vblank_flags, & missed_target ); - if ( missed_target ) { - rmesa->swap_missed_count++; - (void) (*rmesa->get_ust)( & rmesa->swap_missed_ust ); - } - LOCK_HARDWARE( rmesa ); - - ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_FLIP ); - - UNLOCK_HARDWARE( rmesa ); - - if ( ret ) { - fprintf( stderr, "DRM_RADEON_FLIP: return = %d\n", ret ); - exit( 1 ); - } - - rmesa->swap_count++; - (void) (*rmesa->get_ust)( & rmesa->swap_ust ); - - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->state.color.drawOffset = rmesa->r200Screen->frontOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->frontPitch; - } else { - rmesa->state.color.drawOffset = rmesa->r200Screen->backOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->backPitch; - } - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = rmesa->state.color.drawOffset - + rmesa->r200Screen->fbLocation; - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = rmesa->state.color.drawPitch; -} - - -/* ================================================================ - * Buffer clear - */ -static void r200Clear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - GLuint flags = 0; - GLuint color_mask = 0; - GLint ret, i; - - if ( R200_DEBUG & DEBUG_IOCTL ) { - fprintf( stderr, "%s: all=%d cx=%d cy=%d cw=%d ch=%d\n", - __FUNCTION__, all, cx, cy, cw, ch ); - } - - { - LOCK_HARDWARE( rmesa ); - UNLOCK_HARDWARE( rmesa ); - if ( dPriv->numClipRects == 0 ) - return; - } - - r200EmitState( rmesa ); - - /* Need to cope with lostcontext here as kernel relies on - * some residual state: - */ - R200_FIREVERTICES( rmesa ); - - if ( mask & DD_FRONT_LEFT_BIT ) { - flags |= RADEON_FRONT; - color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK]; - mask &= ~DD_FRONT_LEFT_BIT; - } - - if ( mask & DD_BACK_LEFT_BIT ) { - flags |= RADEON_BACK; - color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK]; - mask &= ~DD_BACK_LEFT_BIT; - } - - if ( mask & DD_DEPTH_BIT ) { - if ( ctx->Depth.Mask ) flags |= RADEON_DEPTH; /* FIXME: ??? */ - mask &= ~DD_DEPTH_BIT; - } - - if ( (mask & DD_STENCIL_BIT) && rmesa->state.stencil.hwBuffer ) { - flags |= RADEON_STENCIL; - mask &= ~DD_STENCIL_BIT; - } - - if ( mask ) { - if (R200_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "%s: swrast clear, mask: %x\n", __FUNCTION__, mask); - _swrast_Clear( ctx, mask, all, cx, cy, cw, ch ); - } - - if ( !flags ) - return; - - /* Flip top to bottom */ - cx += dPriv->x; - cy = dPriv->y + dPriv->h - cy - ch; - - LOCK_HARDWARE( rmesa ); - - /* Throttle the number of clear ioctls we do. - */ - while ( 1 ) { - drmRadeonGetParam gp; - int ret; - int clear; - - gp.param = RADEON_PARAM_LAST_CLEAR; - gp.value = (int *)&clear; - ret = drmCommandWriteRead( rmesa->dri.fd, - DRM_RADEON_GETPARAM, &gp, sizeof(gp) ); - - if ( ret ) { - fprintf( stderr, "%s: drmRadeonGetParam: %d\n", __FUNCTION__, ret ); - exit(1); - } - - /* Clear throttling needs more thought. - */ - if ( rmesa->sarea->last_clear - clear <= 25 ) { - break; - } - - if (rmesa->do_usleeps) { - UNLOCK_HARDWARE( rmesa ); - DO_USLEEP( 1 ); - LOCK_HARDWARE( rmesa ); - } - } - - - for ( i = 0 ; i < dPriv->numClipRects ; ) { - GLint nr = MIN2( i + RADEON_NR_SAREA_CLIPRECTS, dPriv->numClipRects ); - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - drmRadeonClearType clear; - drmRadeonClearRect depth_boxes[RADEON_NR_SAREA_CLIPRECTS]; - GLint n = 0; - - if ( !all ) { - for ( ; i < nr ; i++ ) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if ( x < cx ) w -= cx - x, x = cx; - if ( y < cy ) h -= cy - y, y = cy; - if ( x + w > cx + cw ) w = cx + cw - x; - if ( y + h > cy + ch ) h = cy + ch - y; - if ( w <= 0 ) continue; - if ( h <= 0 ) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - for ( ; i < nr ; i++ ) { - *b++ = box[i]; - n++; - } - } - - rmesa->sarea->nbox = n; - - clear.flags = flags; - clear.clear_color = rmesa->state.color.clear; - clear.clear_depth = 0; /* not used */ - clear.color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK]; - clear.depth_mask = rmesa->state.stencil.clear; - clear.depth_boxes = depth_boxes; - - n--; - b = rmesa->sarea->boxes; - for ( ; n >= 0 ; n-- ) { - depth_boxes[n].f[RADEON_CLEAR_X1] = (float)b[n].x1; - depth_boxes[n].f[RADEON_CLEAR_Y1] = (float)b[n].y1; - depth_boxes[n].f[RADEON_CLEAR_X2] = (float)b[n].x2; - depth_boxes[n].f[RADEON_CLEAR_Y2] = (float)b[n].y2; - depth_boxes[n].f[RADEON_CLEAR_DEPTH] = ctx->Depth.Clear; - } - - ret = drmCommandWrite( rmesa->dri.fd, DRM_RADEON_CLEAR, - &clear, sizeof(drmRadeonClearType)); - - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_RADEON_CLEAR: return = %d\n", ret ); - exit( 1 ); - } - } - - UNLOCK_HARDWARE( rmesa ); - rmesa->lost_context = 1; -} - - -void r200WaitForIdleLocked( r200ContextPtr rmesa ) -{ - int ret; - int i = 0; - - do { - ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_CP_IDLE); - if (ret) - DO_USLEEP( 1 ); - } while (ret && ++i < 100); - - if ( ret < 0 ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: R200 timed out... exiting\n" ); - exit( -1 ); - } -} - - -static void r200WaitForIdle( r200ContextPtr rmesa ) -{ - LOCK_HARDWARE(rmesa); - r200WaitForIdleLocked( rmesa ); - UNLOCK_HARDWARE(rmesa); -} - - -void r200Flush( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - if (!is_empty_list(&rmesa->hw.dirty)) - r200EmitState( rmesa ); - - if (rmesa->store.cmd_used) - r200FlushCmdBuf( rmesa, __FUNCTION__ ); -} - -/* Make sure all commands have been sent to the hardware and have - * completed processing. - */ -void r200Finish( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200Flush( ctx ); - - if (rmesa->do_irqs) { - LOCK_HARDWARE( rmesa ); - r200EmitIrqLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - r200WaitIrq( rmesa ); - } - else - r200WaitForIdle( rmesa ); -} - - -/* This version of AllocateMemoryMESA allocates only GART memory, and - * only does so after the point at which the driver has been - * initialized. - * - * Theoretically a valid context isn't required. However, in this - * implementation, it is, as I'm using the hardware lock to protect - * the kernel data structures, and the current context to get the - * device fd. - */ -void *r200AllocateMemoryMESA(Display *dpy, int scrn, GLsizei size, - GLfloat readfreq, GLfloat writefreq, - GLfloat priority) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa; - int region_offset; - drmRadeonMemAlloc alloc; - int ret; - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s sz %d %f/%f/%f\n", __FUNCTION__, size, readfreq, - writefreq, priority); - - if (!ctx || !(rmesa = R200_CONTEXT(ctx)) || !rmesa->r200Screen->gartTextures.map) - return NULL; - - if (getenv("R200_NO_ALLOC")) - return NULL; - - if (rmesa->dri.drmMinor < 6) - return NULL; - - alloc.region = RADEON_MEM_REGION_GART; - alloc.alignment = 0; - alloc.size = size; - alloc.region_offset = ®ion_offset; - - ret = drmCommandWriteRead( rmesa->r200Screen->driScreen->fd, - DRM_RADEON_ALLOC, - &alloc, sizeof(alloc)); - - if (ret) { - fprintf(stderr, "%s: DRM_RADEON_ALLOC ret %d\n", __FUNCTION__, ret); - return NULL; - } - - { - char *region_start = (char *)rmesa->r200Screen->gartTextures.map; - return (void *)(region_start + region_offset); - } -} - - -/* Called via glXFreeMemoryMESA() */ -void r200FreeMemoryMESA(Display *dpy, int scrn, GLvoid *pointer) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa; - int region_offset; - drmRadeonMemFree memfree; - int ret; - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s %p\n", __FUNCTION__, pointer); - - if (!ctx || !(rmesa = R200_CONTEXT(ctx)) || !rmesa->r200Screen->gartTextures.map) { - fprintf(stderr, "%s: no context\n", __FUNCTION__); - return; - } - - if (rmesa->dri.drmMinor < 6) - return; - - region_offset = (char *)pointer - (char *)rmesa->r200Screen->gartTextures.map; - - if (region_offset < 0 || - region_offset > rmesa->r200Screen->gartTextures.size) { - fprintf(stderr, "offset %d outside range 0..%d\n", region_offset, - rmesa->r200Screen->gartTextures.size); - return; - } - - memfree.region = RADEON_MEM_REGION_GART; - memfree.region_offset = region_offset; - - ret = drmCommandWrite( rmesa->r200Screen->driScreen->fd, - DRM_RADEON_FREE, - &memfree, sizeof(memfree)); - - if (ret) - fprintf(stderr, "%s: DRM_RADEON_FREE ret %d\n", __FUNCTION__, ret); -} - -/* Called via glXGetMemoryOffsetMESA() */ -GLuint r200GetMemoryOffsetMESA(Display *dpy, int scrn, const GLvoid *pointer) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa; - GLuint card_offset; - - if (!ctx || !(rmesa = R200_CONTEXT(ctx)) ) { - fprintf(stderr, "%s: no context\n", __FUNCTION__); - return ~0; - } - - if (!r200IsGartMemory( rmesa, pointer, 0 )) - return ~0; - - if (rmesa->dri.drmMinor < 6) - return ~0; - - card_offset = r200GartOffsetFromVirtual( rmesa, pointer ); - - return card_offset - rmesa->r200Screen->gart_base; -} - - -GLboolean r200IsGartMemory( r200ContextPtr rmesa, const GLvoid *pointer, - GLint size ) -{ - int offset = (char *)pointer - (char *)rmesa->r200Screen->gartTextures.map; - int valid = (size >= 0 && - offset >= 0 && - offset + size < rmesa->r200Screen->gartTextures.size); - - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "r200IsGartMemory( %p ) : %d\n", pointer, valid ); - - return valid; -} - - -GLuint r200GartOffsetFromVirtual( r200ContextPtr rmesa, const GLvoid *pointer ) -{ - int offset = (char *)pointer - (char *)rmesa->r200Screen->gartTextures.map; - - if (offset < 0 || offset > rmesa->r200Screen->gartTextures.size) - return ~0; - else - return rmesa->r200Screen->gart_texture_offset + offset; -} - - - -void r200InitIoctlFuncs( GLcontext *ctx ) -{ - ctx->Driver.Clear = r200Clear; - ctx->Driver.Finish = r200Finish; - ctx->Driver.Flush = r200Flush; -} - diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_ioctl.h b/xc/lib/GL/mesa/src/drv/r200/r200_ioctl.h deleted file mode 100644 index f06b6b415..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_ioctl.h +++ /dev/null @@ -1,191 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_ioctl.h,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_IOCTL_H__ -#define __R200_IOCTL_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "simple_list.h" -#include "radeon_dri.h" -#include "r200_lock.h" - -#include "xf86drm.h" -#include "radeon_common.h" - -extern void r200EmitState( r200ContextPtr rmesa ); -extern void r200EmitVertexAOS( r200ContextPtr rmesa, - GLuint vertex_size, - GLuint offset ); - -extern void r200EmitVbufPrim( r200ContextPtr rmesa, - GLuint primitive, - GLuint vertex_nr ); - -extern void r200FlushElts( r200ContextPtr rmesa ); - -extern GLushort *r200AllocEltsOpenEnded( r200ContextPtr rmesa, - GLuint primitive, - GLuint min_nr ); - -extern void r200EmitAOS( r200ContextPtr rmesa, - struct r200_dma_region **regions, - GLuint n, - GLuint offset ); - -extern void r200EmitBlit( r200ContextPtr rmesa, - GLuint color_fmt, - GLuint src_pitch, - GLuint src_offset, - GLuint dst_pitch, - GLuint dst_offset, - GLint srcx, GLint srcy, - GLint dstx, GLint dsty, - GLuint w, GLuint h ); - -extern void r200EmitWait( r200ContextPtr rmesa, GLuint flags ); - -extern void r200FlushCmdBuf( r200ContextPtr rmesa, const char * ); -extern int r200FlushCmdBufLocked( r200ContextPtr rmesa, const char * caller ); - -extern void r200RefillCurrentDmaRegion( r200ContextPtr rmesa ); - -extern void r200AllocDmaRegion( r200ContextPtr rmesa, - struct r200_dma_region *region, - int bytes, - int alignment ); - -extern void r200AllocDmaRegionVerts( r200ContextPtr rmesa, - struct r200_dma_region *region, - int numverts, - int vertsize, - int alignment ); - -extern void r200ReleaseDmaRegion( r200ContextPtr rmesa, - struct r200_dma_region *region, - const char *caller ); - -extern void r200CopyBuffer( const __DRIdrawablePrivate *drawable ); -extern void r200PageFlip( const __DRIdrawablePrivate *drawable ); -extern void r200Flush( GLcontext *ctx ); -extern void r200Finish( GLcontext *ctx ); -extern void r200WaitForIdleLocked( r200ContextPtr rmesa ); -extern void r200WaitForVBlank( r200ContextPtr rmesa ); -extern void r200InitIoctlFuncs( GLcontext *ctx ); - -extern void *r200AllocateMemoryMESA( Display *dpy, int scrn, - GLsizei size, GLfloat readfreq, - GLfloat writefreq, GLfloat priority ); -extern void r200FreeMemoryMESA( Display *dpy, int scrn, GLvoid *pointer ); -extern GLuint r200GetMemoryOffsetMESA( Display *dpy, int scrn, const GLvoid *pointer ); -extern GLboolean r200IsGartMemory( r200ContextPtr rmesa, const GLvoid *pointer, - GLint size ); - -extern GLuint r200GartOffsetFromVirtual( r200ContextPtr rmesa, - const GLvoid *pointer ); - -/* ================================================================ - * Helper macros: - */ - -/* Close off the last primitive, if it exists. - */ -#define R200_NEWPRIM( rmesa ) \ -do { \ - if ( rmesa->dma.flush ) \ - rmesa->dma.flush( rmesa ); \ -} while (0) - -/* Can accomodate several state changes and primitive changes without - * actually firing the buffer. - */ -#define R200_STATECHANGE( rmesa, ATOM ) \ -do { \ - R200_NEWPRIM( rmesa ); \ - move_to_head( &(rmesa->hw.dirty), &(rmesa->hw.ATOM)); \ -} while (0) - -#define R200_DB_STATE( ATOM ) \ - memcpy( rmesa->hw.ATOM.lastcmd, rmesa->hw.ATOM.cmd, \ - rmesa->hw.ATOM.cmd_size * 4) - -static __inline int R200_DB_STATECHANGE( - r200ContextPtr rmesa, - struct r200_state_atom *atom ) -{ - if (memcmp(atom->cmd, atom->lastcmd, atom->cmd_size*4)) { - int *tmp; - R200_NEWPRIM( rmesa ); - move_to_head( &(rmesa->hw.dirty), atom ); - tmp = atom->cmd; - atom->cmd = atom->lastcmd; - atom->lastcmd = tmp; - return 1; - } - else - return 0; -} - - -/* Fire the buffered vertices no matter what. - */ -#define R200_FIREVERTICES( rmesa ) \ -do { \ - if ( rmesa->store.cmd_used || rmesa->dma.flush ) { \ - r200Flush( rmesa->glCtx ); \ - } \ -} while (0) - -/* Alloc space in the command buffer - */ -static __inline char *r200AllocCmdBuf( r200ContextPtr rmesa, - int bytes, const char *where ) -{ - char * head; - - if (rmesa->store.cmd_used + bytes > R200_CMD_BUF_SZ) - r200FlushCmdBuf( rmesa, where ); - - head = rmesa->store.cmd_buf + rmesa->store.cmd_used; - rmesa->store.cmd_used += bytes; - assert( rmesa->store.cmd_used <= R200_CMD_BUF_SZ ); - return head; -} - - - - -#endif -#endif /* __R200_IOCTL_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_lock.c b/xc/lib/GL/mesa/src/drv/r200/r200_lock.c deleted file mode 100644 index 3c3356eec..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_lock.c +++ /dev/null @@ -1,118 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_lock.c,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "r200_context.h" -#include "r200_lock.h" -#include "r200_tex.h" -#include "r200_state.h" -#include "r200_ioctl.h" - -#if DEBUG_LOCKING -char *prevLockFile = NULL; -int prevLockLine = 0; -#endif - -/* Turn on/off page flipping according to the flags in the sarea: - */ -static void -r200UpdatePageFlipping( r200ContextPtr rmesa ) -{ - int use_back; - rmesa->doPageFlip = rmesa->sarea->pfAllowPageFlip; - - use_back = (rmesa->glCtx->Color._DrawDestMask == BACK_LEFT_BIT); - use_back ^= (rmesa->sarea->pfCurrentPage == 1); - - if (use_back) { - rmesa->state.color.drawOffset = rmesa->r200Screen->backOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->backPitch; - } else { - rmesa->state.color.drawOffset = rmesa->r200Screen->frontOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->frontPitch; - } - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = rmesa->state.color.drawOffset - + rmesa->r200Screen->fbLocation; - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = rmesa->state.color.drawPitch; -} - - - -/* Update the hardware state. This is called if another context has - * grabbed the hardware lock, which includes the X server. This - * function also updates the driver's window state after the X server - * moves, resizes or restacks a window -- the change will be reflected - * in the drawable position and clip rects. Since the X server grabs - * the hardware lock when it changes the window state, this routine will - * automatically be called after such a change. - */ -void r200GetLock( r200ContextPtr rmesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - __DRIscreenPrivate *sPriv = rmesa->dri.screen; - RADEONSAREAPrivPtr sarea = rmesa->sarea; - int i; - - drmGetLock( rmesa->dri.fd, rmesa->dri.hwContext, flags ); - - /* The window might have moved, so we might need to get new clip - * rects. - * - * NOTE: This releases and regrabs the hw lock to allow the X server - * to respond to the DRI protocol request for new drawable info. - * Since the hardware state depends on having the latest drawable - * clip rects, all state checking must be done _after_ this call. - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( rmesa->lastStamp != dPriv->lastStamp ) { - r200UpdatePageFlipping( rmesa ); - if (rmesa->glCtx->Color._DrawDestMask == BACK_LEFT_BIT) - r200SetCliprects( rmesa, GL_BACK_LEFT ); - else - r200SetCliprects( rmesa, GL_FRONT_LEFT ); - r200UpdateViewportOffset( rmesa->glCtx ); - rmesa->lastStamp = dPriv->lastStamp; - } - - if ( sarea->ctxOwner != rmesa->dri.hwContext ) { - sarea->ctxOwner = rmesa->dri.hwContext; - } - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( rmesa->texture_heaps[ i ] ); - } -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_lock.h b/xc/lib/GL/mesa/src/drv/r200/r200_lock.h deleted file mode 100644 index 7a4dfcf15..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_lock.h +++ /dev/null @@ -1,112 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_lock.h,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_LOCK_H__ -#define __R200_LOCK_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r200GetLock( r200ContextPtr rmesa, GLuint flags ); - -/* Turn DEBUG_LOCKING on to find locking conflicts. - */ -#define DEBUG_LOCKING 0 - -#if DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; - -#define DEBUG_LOCK() \ - do { \ - prevLockFile = (__FILE__); \ - prevLockLine = (__LINE__); \ - } while (0) - -#define DEBUG_RESET() \ - do { \ - prevLockFile = 0; \ - prevLockLine = 0; \ - } while (0) - -#define DEBUG_CHECK_LOCK() \ - do { \ - if ( prevLockFile ) { \ - fprintf( stderr, \ - "LOCK SET!\n\tPrevious %s:%d\n\tCurrent: %s:%d\n", \ - prevLockFile, prevLockLine, __FILE__, __LINE__ ); \ - exit( 1 ); \ - } \ - } while (0) - -#else - -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() - -#endif - -/* - * !!! We may want to separate locks from locks with validation. This - * could be used to improve performance for those things commands that - * do not do any drawing !!! - */ - - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( rmesa ) \ - do { \ - char __ret = 0; \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( rmesa->dri.hwLock, rmesa->dri.hwContext, \ - (DRM_LOCK_HELD | rmesa->dri.hwContext), __ret ); \ - if ( __ret ) \ - r200GetLock( rmesa, 0 ); \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware. - */ -#define UNLOCK_HARDWARE( rmesa ) \ - do { \ - DRM_UNLOCK( rmesa->dri.fd, \ - rmesa->dri.hwLock, \ - rmesa->dri.hwContext ); \ - DEBUG_RESET(); \ - } while (0) - -#endif -#endif /* __R200_LOCK_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_maos.c b/xc/lib/GL/mesa/src/drv/r200/r200_maos.c deleted file mode 100644 index fd2bd5102..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_maos.c +++ /dev/null @@ -1,12 +0,0 @@ - - -/* If using new packets, can choose either verts or arrays. - * Otherwise, must use verts. - */ -#include "r200_context.h" -#define R200_MAOS_VERTS 0 -#if (R200_MAOS_VERTS) || (R200_OLD_PACKETS) -#include "r200_maos_verts.c" -#else -#include "r200_maos_arrays.c" -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_maos.h b/xc/lib/GL/mesa/src/drv/r200/r200_maos.h deleted file mode 100644 index a430497db..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_maos.h +++ /dev/null @@ -1,47 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_maos.h,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_MAOS_H__ -#define __R200_MAOS_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r200_context.h" - -extern void r200EmitArrays( GLcontext *ctx, GLuint inputs ); -extern void r200ReleaseArrays( GLcontext *ctx, GLuint newinputs ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_maos_arrays.c b/xc/lib/GL/mesa/src/drv/r200/r200_maos_arrays.c deleted file mode 100644 index 7842c0c59..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_maos_arrays.c +++ /dev/null @@ -1,503 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_maos_arrays.c,v 1.3 2003/02/23 23:59:01 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "colormac.h" -#include "imports.h" -#include "macros.h" - -#include "swrast_setup/swrast_setup.h" -#include "math/m_translate.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_imm_debug.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_state.h" -#include "r200_swtcl.h" -#include "r200_maos.h" - -/* Usage: - * - from r200_tcl_render - * - call r200EmitArrays to ensure uptodate arrays in dma - * - emit primitives (new type?) which reference the data - * -- need to use elts for lineloop, quads, quadstrip/flat - * -- other primitives are all well-formed (need tristrip-1,fake-poly) - * - */ -static void emit_ubyte_rgba3( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - r200_color_t *out = (r200_color_t *)(rvb->start + rvb->address); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d out %p\n", - __FUNCTION__, count, stride, out); - - for (i = 0; i < count; i++) { - out->red = *data; - out->green = *(data+1); - out->blue = *(data+2); - out->alpha = 0xFF; - out++; - data += stride; - } -} - - -#if defined(USE_X86_ASM) -#define COPY_DWORDS( dst, src, nr ) \ -do { \ - int __tmp; \ - __asm__ __volatile__( "rep ; movsl" \ - : "=%c" (__tmp), "=D" (dst), "=S" (__tmp) \ - : "0" (nr), \ - "D" ((long)dst), \ - "S" ((long)src) ); \ -} while (0) -#else -#define COPY_DWORDS( dst, src, nr ) \ -do { \ - int j; \ - for ( j = 0 ; j < nr ; j++ ) \ - dst[j] = ((int *)src)[j]; \ - dst += nr; \ -} while (0) -#endif - - - -static void emit_ubyte_rgba4( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 4) { - for (i = 0; i < count; i++) - ((int *)out)[i] = LE32_TO_CPU(((int *)data)[i]); - } else { - for (i = 0; i < count; i++) { - *(int *)out++ = LE32_TO_CPU(*(int *)data); - data += stride; - } - } -} - - -static void emit_ubyte_rgba( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int size, - int stride, - int count ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s %d/%d\n", __FUNCTION__, count, size); - - assert (!rvb->buf); - - if (stride == 0) { - r200AllocDmaRegion( rmesa, rvb, 4, 4 ); - count = 1; - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 0; - rvb->aos_size = 1; - } - else { - r200AllocDmaRegion( rmesa, rvb, 4 * count, 4 ); /* alignment? */ - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 1; - rvb->aos_size = 1; - } - - /* Emit the data - */ - switch (size) { - case 3: - emit_ubyte_rgba3( ctx, rvb, data, stride, count ); - break; - case 4: - emit_ubyte_rgba4( ctx, rvb, data, stride, count ); - break; - default: - assert(0); - exit(1); - break; - } -} - - -static void emit_vec4( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 4) - COPY_DWORDS( out, data, count ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out++; - data += stride; - } -} - - -static void emit_vec8( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 8) - COPY_DWORDS( out, data, count*2 ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out += 2; - data += stride; - } -} - -static void emit_vec12( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d out %p data %p\n", - __FUNCTION__, count, stride, out, data); - - if (stride == 12) - COPY_DWORDS( out, data, count*3 ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out[2] = *(int *)(data+8); - out += 3; - data += stride; - } -} - -static void emit_vec16( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 16) - COPY_DWORDS( out, data, count*4 ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out[2] = *(int *)(data+8); - out[3] = *(int *)(data+12); - out += 4; - data += stride; - } -} - - -static void emit_vector( GLcontext *ctx, - struct r200_dma_region *rvb, - char *data, - int size, - int stride, - int count ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d size %d stride %d\n", - __FUNCTION__, count, size, stride); - - assert (!rvb->buf); - - if (stride == 0) { - r200AllocDmaRegion( rmesa, rvb, size * 4, 4 ); - count = 1; - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 0; - rvb->aos_size = size; - } - else { - r200AllocDmaRegion( rmesa, rvb, size * count * 4, 4 ); /* alignment? */ - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = size; - rvb->aos_size = size; - } - - /* Emit the data - */ - switch (size) { - case 1: - emit_vec4( ctx, rvb, data, stride, count ); - break; - case 2: - emit_vec8( ctx, rvb, data, stride, count ); - break; - case 3: - emit_vec12( ctx, rvb, data, stride, count ); - break; - case 4: - emit_vec16( ctx, rvb, data, stride, count ); - break; - default: - assert(0); - exit(1); - break; - } - -} - - - -/* Emit any changed arrays to new GART memory, re-emit a packet to - * update the arrays. - */ -void r200EmitArrays( GLcontext *ctx, GLuint inputs ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb; - struct r200_dma_region **component = rmesa->tcl.aos_components; - GLuint nr = 0; - GLuint vfmt0 = 0, vfmt1 = 0; - GLuint count = VB->Count; - - if (R200_DEBUG & DEBUG_VERTS) - _tnl_print_vert_flags( __FUNCTION__, inputs ); - - if (1) { - if (!rmesa->tcl.obj.buf) - emit_vector( ctx, - &rmesa->tcl.obj, - (char *)VB->ObjPtr->data, - VB->ObjPtr->size, - VB->ObjPtr->stride, - count); - - switch( VB->ObjPtr->size ) { - case 4: vfmt0 |= R200_VTX_W0; - case 3: vfmt0 |= R200_VTX_Z0; - case 2: - default: - break; - } - component[nr++] = &rmesa->tcl.obj; - } - - - if (inputs & VERT_BIT_NORMAL) { - if (!rmesa->tcl.norm.buf) - emit_vector( ctx, - &(rmesa->tcl.norm), - (char *)VB->NormalPtr->data, - 3, - VB->NormalPtr->stride, - count); - - vfmt0 |= R200_VTX_N0; - component[nr++] = &rmesa->tcl.norm; - } - - if (inputs & VERT_BIT_COLOR0) { - if (VB->ColorPtr[0]->Type == GL_UNSIGNED_BYTE) { - if (!rmesa->tcl.rgba.buf) - emit_ubyte_rgba( ctx, - &rmesa->tcl.rgba, - (char *)VB->ColorPtr[0]->Ptr, - VB->ColorPtr[0]->Size, - VB->ColorPtr[0]->StrideB, - count); - - vfmt0 |= R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT; - } - else { - int emitsize; - - if (VB->ColorPtr[0]->Size == 4 && - (VB->ColorPtr[0]->StrideB != 0 || - ((GLfloat *)VB->ColorPtr[0]->Ptr)[3] != 1.0)) { - vfmt0 |= R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT; - emitsize = 4; - } - else { - vfmt0 |= R200_VTX_FP_RGB << R200_VTX_COLOR_0_SHIFT; - emitsize = 3; - } - - if (!rmesa->tcl.rgba.buf) - emit_vector( ctx, - &(rmesa->tcl.rgba), - (char *)VB->ColorPtr[0]->Ptr, - emitsize, - VB->ColorPtr[0]->StrideB, - count); - } - - component[nr++] = &rmesa->tcl.rgba; - } - - - if (inputs & VERT_BIT_COLOR1) { - if (!rmesa->tcl.spec.buf) { - if (VB->SecondaryColorPtr[0]->Type != GL_UNSIGNED_BYTE) - r200_import_float_spec_colors( ctx ); - - emit_ubyte_rgba( ctx, - &rmesa->tcl.spec, - (char *)VB->SecondaryColorPtr[0]->Ptr, - 3, - VB->SecondaryColorPtr[0]->StrideB, - count); - } - - /* How does this work? - */ - vfmt0 |= R200_VTX_PK_RGBA << R200_VTX_COLOR_1_SHIFT; - component[nr++] = &rmesa->tcl.spec; - } - -/* vtx = (rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] & */ -/* ~(R200_TCL_VTX_Q0|R200_TCL_VTX_Q1)); */ - - if (inputs & VERT_BIT_TEX0) { - if (!rmesa->tcl.tex[0].buf) - emit_vector( ctx, - &(rmesa->tcl.tex[0]), - (char *)VB->TexCoordPtr[0]->data, - VB->TexCoordPtr[0]->size, - VB->TexCoordPtr[0]->stride, - count ); - - vfmt1 |= VB->TexCoordPtr[0]->size << R200_VTX_TEX0_COMP_CNT_SHIFT; - component[nr++] = &rmesa->tcl.tex[0]; - } - - if (inputs & VERT_BIT_TEX1) { - if (!rmesa->tcl.tex[1].buf) - emit_vector( ctx, - &(rmesa->tcl.tex[1]), - (char *)VB->TexCoordPtr[1]->data, - VB->TexCoordPtr[1]->size, - VB->TexCoordPtr[1]->stride, - count ); - - vfmt1 |= VB->TexCoordPtr[1]->size << R200_VTX_TEX1_COMP_CNT_SHIFT; - component[nr++] = &rmesa->tcl.tex[1]; - } - - if (vfmt0 != rmesa->hw.vtx.cmd[VTX_VTXFMT_0] || - vfmt1 != rmesa->hw.vtx.cmd[VTX_VTXFMT_1]) { - R200_STATECHANGE( rmesa, vtx ); - rmesa->hw.vtx.cmd[VTX_VTXFMT_0] = vfmt0; - rmesa->hw.vtx.cmd[VTX_VTXFMT_1] = vfmt1; - } - - rmesa->tcl.nr_aos_components = nr; - rmesa->tcl.vertex_format = vfmt0; -} - - -void r200ReleaseArrays( GLcontext *ctx, GLuint newinputs ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_VERTS) - _tnl_print_vert_flags( __FUNCTION__, newinputs ); - - if (newinputs & VERT_BIT_POS) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.obj, __FUNCTION__ ); - - if (newinputs & VERT_BIT_NORMAL) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.norm, __FUNCTION__ ); - - if (newinputs & VERT_BIT_COLOR0) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.rgba, __FUNCTION__ ); - - if (newinputs & VERT_BIT_COLOR1) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.spec, __FUNCTION__ ); - - if (newinputs & VERT_BIT_TEX0) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.tex[0], __FUNCTION__ ); - - if (newinputs & VERT_BIT_TEX1) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.tex[1], __FUNCTION__ ); -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_maos_vbtmp.h b/xc/lib/GL/mesa/src/drv/r200/r200_maos_vbtmp.h deleted file mode 100644 index ce258d798..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_maos_vbtmp.h +++ /dev/null @@ -1,378 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_maos_vbtmp.h,v 1.2 2002/12/16 16:18:54 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef LOCALVARS -#define LOCALVARS -#endif - -#undef TCL_DEBUG -#ifndef TCL_DEBUG -#define TCL_DEBUG 0 -#endif - -static void TAG(emit)( GLcontext *ctx, - GLuint start, GLuint end, - void *dest ) -{ - LOCALVARS - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLuint (*tc0)[4], (*tc1)[4]; - GLfloat *fog; - GLuint (*tc2)[4], (*norm)[3]; - GLubyte (*col)[4], (*spec)[4]; - GLuint tc0_stride, tc1_stride, col_stride, spec_stride, fog_stride; - GLuint tc2_stride, norm_stride; - GLuint (*coord)[4]; - GLuint coord_stride; - GLubyte dummy[4]; - int i; - - union emit_union *v = (union emit_union *)dest; - - - if (R200_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s\n", __FUNCTION__); - - /* The vertex code expects Obj to be clean to element 3. To fix - * this, add more vertex code (for obj-2, obj-3) or preferably move - * to maos. - */ - if (VB->ObjPtr->size < 3) { - if (VB->ObjPtr->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_OBJ, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->ObjPtr, VB->Count, 2 ); - } - - if (DO_W && VB->ObjPtr->size < 4) { - if (VB->ObjPtr->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_OBJ, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->ObjPtr, VB->Count, 3 ); - } - - coord = (GLuint (*)[4])VB->ObjPtr->data; - coord_stride = VB->ObjPtr->stride; - - if (DO_TEX2) { - const GLuint t2 = GET_TEXSOURCE(2); - tc2 = (GLuint (*)[4])VB->TexCoordPtr[t2]->data; - tc2_stride = VB->TexCoordPtr[t2]->stride; - if (DO_PTEX && VB->TexCoordPtr[t2]->size < 4) { - if (VB->TexCoordPtr[t2]->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_TEX2, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->TexCoordPtr[t2], VB->Count, 3 ); - } - } - - if (DO_TEX1) { - if (VB->TexCoordPtr[1]) { - const GLuint t1 = GET_TEXSOURCE(1); - tc1 = (GLuint (*)[4])VB->TexCoordPtr[t1]->data; - tc1_stride = VB->TexCoordPtr[t1]->stride; - if (DO_PTEX && VB->TexCoordPtr[t1]->size < 4) { - if (VB->TexCoordPtr[t1]->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_TEX1, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->TexCoordPtr[t1], VB->Count, 3 ); - } - } else { - tc1 = (GLuint (*)[4])&ctx->Current.Texcoord[1]; /* could be anything, really */ - tc1_stride = 0; - } - } - - if (DO_TEX0) { - if (VB->TexCoordPtr[0]) { - const GLuint t0 = GET_TEXSOURCE(0); - tc0_stride = VB->TexCoordPtr[t0]->stride; - tc0 = (GLuint (*)[4])VB->TexCoordPtr[t0]->data; - if (DO_PTEX && VB->TexCoordPtr[t0]->size < 4) { - if (VB->TexCoordPtr[t0]->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_TEX0, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->TexCoordPtr[t0], VB->Count, 3 ); - } - } else { - tc0 = (GLuint (*)[4])&ctx->Current.Texcoord[0]; /* could be anything, really */ - tc0_stride = 0; - } - - } - - if (DO_NORM) { - if (VB->NormalPtr) { - norm_stride = VB->NormalPtr->stride; - norm = (GLuint (*)[3])VB->NormalPtr->data; - } else { - norm_stride = 0; - norm = (GLuint (*)[3])&ctx->Current.Normal; - } - } - - if (DO_RGBA) { - if (VB->ColorPtr[0]) { - /* This is incorrect when colormaterial is enabled: - */ - if (VB->ColorPtr[0]->Type != GL_UNSIGNED_BYTE) { - if (0) fprintf(stderr, "IMPORTING FLOAT COLORS\n"); - IMPORT_FLOAT_COLORS( ctx ); - } - col = (GLubyte (*)[4])VB->ColorPtr[0]->Ptr; - col_stride = VB->ColorPtr[0]->StrideB; - } else { - col = &dummy; /* any old memory is fine */ - col_stride = 0; - } - - } - - if (DO_SPEC) { - if (VB->SecondaryColorPtr[0]) { - if (VB->SecondaryColorPtr[0]->Type != GL_UNSIGNED_BYTE) - IMPORT_FLOAT_SPEC_COLORS( ctx ); - spec = (GLubyte (*)[4])VB->SecondaryColorPtr[0]->Ptr; - spec_stride = VB->SecondaryColorPtr[0]->StrideB; - } else { - spec = &dummy; - spec_stride = 0; - } - - } - - if (DO_FOG) { - if (VB->FogCoordPtr) { - fog = VB->FogCoordPtr->data; - fog_stride = VB->FogCoordPtr->stride; - } else { - fog = (GLfloat *)&dummy; *fog = 0; - fog_stride = 0; - } - - } - - - if (VB->importable_data) { - if (start) { - coord = (GLuint (*)[4])((GLubyte *)coord + start * coord_stride); - if (DO_TEX0) - tc0 = (GLuint (*)[4])((GLubyte *)tc0 + start * tc0_stride); - if (DO_TEX1) - tc1 = (GLuint (*)[4])((GLubyte *)tc1 + start * tc1_stride); - if (DO_TEX2) - tc2 = (GLuint (*)[4])((GLubyte *)tc2 + start * tc2_stride); - if (DO_NORM) - norm = (GLuint (*)[3])((GLubyte *)norm + start * norm_stride); - if (DO_RGBA) - STRIDE_4UB(col, start * col_stride); - if (DO_SPEC) - STRIDE_4UB(spec, start * spec_stride); - if (DO_FOG) - STRIDE_F(fog, start * fog_stride); - } - - for (i=start; i < end; i++) { - v[0].ui = coord[0][0]; - v[1].ui = coord[0][1]; - v[2].ui = coord[0][2]; - if (TCL_DEBUG) fprintf(stderr, "%d: %.2f %.2f %.2f ", i, v[0].f, v[1].f, v[2].f); - if (DO_W) { - v[3].ui = coord[0][3]; - if (TCL_DEBUG) fprintf(stderr, "%.2f ", v[3].f); - v += 4; - } - else - v += 3; - coord = (GLuint (*)[4])((GLubyte *)coord + coord_stride); - - if (DO_NORM) { - v[0].ui = norm[0][0]; - v[1].ui = norm[0][1]; - v[2].ui = norm[0][2]; - if (TCL_DEBUG) fprintf(stderr, "norm: %.2f %.2f %.2f ", v[0].f, v[1].f, v[2].f); - v += 3; - norm = (GLuint (*)[3])((GLubyte *)norm + norm_stride); - } - if (DO_RGBA) { - v[0].ui = LE32_TO_CPU(*(GLuint *)&col[0]); - STRIDE_4UB(col, col_stride); - if (TCL_DEBUG) fprintf(stderr, "%x ", v[0].ui); - v++; - } - if (DO_SPEC || DO_FOG) { - if (DO_SPEC) { - v[0].ub[0] = spec[0][0]; - v[0].ub[1] = spec[0][1]; - v[0].ub[2] = spec[0][2]; - STRIDE_4UB(spec, spec_stride); - } - if (DO_FOG) { - v[0].ub[3] = fog[0] * 255.0; - STRIDE_F(fog, fog_stride); - } - if (TCL_DEBUG) fprintf(stderr, "%x ", v[0].ui); - v++; - } - if (DO_TEX0) { - v[0].ui = tc0[0][0]; - v[1].ui = tc0[0][1]; - if (TCL_DEBUG) fprintf(stderr, "t0: %.2f %.2f ", v[0].f, v[1].f); - if (DO_PTEX) { - v[2].ui = tc0[0][3]; - if (TCL_DEBUG) fprintf(stderr, "%.2f ", v[2].f); - v += 3; - } - else - v += 2; - tc0 = (GLuint (*)[4])((GLubyte *)tc0 + tc0_stride); - } - if (DO_TEX1) { - v[0].ui = tc1[0][0]; - v[1].ui = tc1[0][1]; - if (TCL_DEBUG) fprintf(stderr, "t1: %.2f %.2f ", v[0].f, v[1].f); - if (DO_PTEX) { - v[2].ui = tc1[0][3]; - if (TCL_DEBUG) fprintf(stderr, "%.2f ", v[2].f); - v += 3; - } - else - v += 2; - tc1 = (GLuint (*)[4])((GLubyte *)tc1 + tc1_stride); - } - if (DO_TEX2) { - v[0].ui = tc2[0][0]; - v[1].ui = tc2[0][1]; - if (DO_PTEX) { - v[2].ui = tc2[0][3]; - v += 3; - } - else - v += 2; - tc2 = (GLuint (*)[4])((GLubyte *)tc2 + tc2_stride); - } - if (TCL_DEBUG) fprintf(stderr, "\n"); - } - } else { - for (i=start; i < end; i++) { - v[0].ui = coord[i][0]; - v[1].ui = coord[i][1]; - v[2].ui = coord[i][2]; - if (DO_W) { - v[3].ui = coord[i][3]; - v += 4; - } - else - v += 3; - - if (DO_NORM) { - v[0].ui = norm[i][0]; - v[1].ui = norm[i][1]; - v[2].ui = norm[i][2]; - v += 3; - } - if (DO_RGBA) { - v[0].ui = LE32_TO_CPU(*(GLuint *)&col[i]); - v++; - } - if (DO_SPEC || DO_FOG) { - if (DO_SPEC) { - v[0].ub[0] = spec[i][0]; - v[0].ub[1] = spec[i][1]; - v[0].ub[2] = spec[i][2]; - } - if (DO_FOG) { - v[0].ub[3] = fog[i] * 255.0; - } - v++; - } - if (DO_TEX0) { - v[0].ui = tc0[i][0]; - v[1].ui = tc0[i][1]; - if (DO_PTEX) { - v[2].ui = tc0[i][3]; - v += 3; - } - else - v += 2; - } - if (DO_TEX1) { - v[0].ui = tc1[i][0]; - v[1].ui = tc1[i][1]; - if (DO_PTEX) { - v[2].ui = tc1[i][3]; - v += 3; - } - else - v += 2; - } - if (DO_TEX2) { - v[0].ui = tc2[i][0]; - v[1].ui = tc2[i][1]; - if (DO_PTEX) { - v[2].ui = tc2[i][3]; - v += 3; - } - else - v += 2; - } - } - } -} - - - -static void TAG(init)( void ) -{ - int sz = 3; - if (DO_W) sz++; - if (DO_NORM) sz += 3; - if (DO_RGBA) sz++; - if (DO_SPEC || DO_FOG) sz++; - if (DO_TEX0) sz += 2; - if (DO_TEX0 && DO_PTEX) sz++; - if (DO_TEX1) sz += 2; - if (DO_TEX1 && DO_PTEX) sz++; - if (DO_TEX2) sz += 2; - if (DO_TEX2 && DO_PTEX) sz++; - - setup_tab[IDX].emit = TAG(emit); - setup_tab[IDX].vertex_format = IND; - setup_tab[IDX].vertex_size = sz; -} - - -#undef IND -#undef TAG -#undef IDX diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_maos_verts.c b/xc/lib/GL/mesa/src/drv/r200/r200_maos_verts.c deleted file mode 100644 index 872bbd47f..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_maos_verts.c +++ /dev/null @@ -1,339 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_maos_verts.c,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "mmath.h" -#include "mtypes.h" -#include "enums.h" -#include "colormac.h" -#include "light.h" - -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "tnl/t_imm_debug.h" - -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_tex.h" -#include "r200_tcl.h" -#include "r200_swtcl.h" -#include "r200_maos.h" - - -#define R200_TCL_MAX_SETUP 13 - -union emit_union { float f; GLuint ui; GLubyte ub[4]; }; - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void * ); - GLuint vertex_size; - GLuint vertex_format; -} setup_tab[R200_TCL_MAX_SETUP]; - -#define DO_W (IND & R200_CP_VC_FRMT_W0) -#define DO_RGBA (IND & R200_CP_VC_FRMT_PKCOLOR) -#define DO_SPEC (IND & R200_CP_VC_FRMT_PKSPEC) -#define DO_FOG (IND & R200_CP_VC_FRMT_PKSPEC) -#define DO_TEX0 (IND & R200_CP_VC_FRMT_ST0) -#define DO_TEX1 (IND & R200_CP_VC_FRMT_ST1) -#define DO_PTEX (IND & R200_CP_VC_FRMT_Q0) -#define DO_NORM (IND & R200_CP_VC_FRMT_N0) - -#define DO_TEX2 0 -#define DO_TEX3 0 - -#define GET_TEXSOURCE(n) n -#define GET_UBYTE_COLOR_STORE() &R200_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &R200_CONTEXT(ctx)->UbyteSecondaryColor - -#define IMPORT_FLOAT_COLORS r200_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS r200_import_float_spec_colors - -/*********************************************************************** - * Generate vertex emit functions * - ***********************************************************************/ - - -/* Defined in order of increasing vertex size: - */ -#define IDX 0 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR) -#define TAG(x) x##_rgba -#include "r200_maos_vbtmp.h" - -#define IDX 1 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_n -#include "r200_maos_vbtmp.h" - -#define IDX 2 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_ST0) -#define TAG(x) x##_rgba_st -#include "r200_maos_vbtmp.h" - -#define IDX 3 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_rgba_n -#include "r200_maos_vbtmp.h" - -#define IDX 4 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_st_n -#include "r200_maos_vbtmp.h" - -#define IDX 5 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_ST1) -#define TAG(x) x##_rgba_st_st -#include "r200_maos_vbtmp.h" - -#define IDX 6 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_rgba_st_n -#include "r200_maos_vbtmp.h" - -#define IDX 7 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_PKSPEC| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_ST1) -#define TAG(x) x##_rgba_spec_st_st -#include "r200_maos_vbtmp.h" - -#define IDX 8 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_ST1| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_st_st_n -#include "r200_maos_vbtmp.h" - -#define IDX 9 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_PKSPEC| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_ST1| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_rgpa_spec_st_st_n -#include "r200_maos_vbtmp.h" - -#define IDX 10 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_Q0) -#define TAG(x) x##_rgba_stq -#include "r200_maos_vbtmp.h" - -#define IDX 11 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_ST1| \ - R200_CP_VC_FRMT_Q1| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_Q0) -#define TAG(x) x##_rgba_stq_stq -#include "r200_maos_vbtmp.h" - -#define IDX 12 -#define IND (R200_CP_VC_FRMT_XY| \ - R200_CP_VC_FRMT_Z| \ - R200_CP_VC_FRMT_W0| \ - R200_CP_VC_FRMT_PKCOLOR| \ - R200_CP_VC_FRMT_PKSPEC| \ - R200_CP_VC_FRMT_ST0| \ - R200_CP_VC_FRMT_Q0| \ - R200_CP_VC_FRMT_ST1| \ - R200_CP_VC_FRMT_Q1| \ - R200_CP_VC_FRMT_N0) -#define TAG(x) x##_w_rgpa_spec_stq_stq_n -#include "r200_maos_vbtmp.h" - - - - - -/*********************************************************************** - * Initialization - ***********************************************************************/ - - -static void init_tcl_verts( void ) -{ - init_rgba(); - init_n(); - init_rgba_n(); - init_rgba_st(); - init_st_n(); - init_rgba_st_st(); - init_rgba_st_n(); - init_rgba_spec_st_st(); - init_st_st_n(); - init_rgpa_spec_st_st_n(); - init_rgba_stq(); - init_rgba_stq_stq(); - init_w_rgpa_spec_stq_stq_n(); -} - - -void r200EmitArrays( GLcontext *ctx, GLuint inputs ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLuint req = 0; - GLuint vtx = (rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] & - ~(R200_TCL_VTX_Q0|R200_TCL_VTX_Q1)); - int i; - static int firsttime = 1; - - if (firsttime) { - init_tcl_verts(); - firsttime = 0; - } - - if (1) { - req |= R200_CP_VC_FRMT_Z; - if (VB->ObjPtr->size == 4) { - req |= R200_CP_VC_FRMT_W0; - } - } - - if (inputs & VERT_BIT_NORMAL) { - req |= R200_CP_VC_FRMT_N0; - } - - if (inputs & VERT_BIT_COLOR0) { - req |= R200_CP_VC_FRMT_PKCOLOR; - } - - if (inputs & VERT_BIT_COLOR1) { - req |= R200_CP_VC_FRMT_PKSPEC; - } - - if (inputs & VERT_BIT_TEX0) { - req |= R200_CP_VC_FRMT_ST0; - - if (VB->TexCoordPtr[0]->size == 4) { - req |= R200_CP_VC_FRMT_Q0; - vtx |= R200_TCL_VTX_Q0; - } - } - - if (inputs & VERT_BIT_TEX1) { - req |= R200_CP_VC_FRMT_ST1; - - if (VB->TexCoordPtr[1]->size == 4) { - req |= R200_CP_VC_FRMT_Q1; - vtx |= R200_TCL_VTX_Q1; - } - } - - if (vtx != rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT]) { - R200_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] = vtx; - } - - for (i = 0 ; i < R200_TCL_MAX_SETUP ; i++) - if ((setup_tab[i].vertex_format & req) == req) - break; - - if (rmesa->tcl.vertex_format == setup_tab[i].vertex_format && - rmesa->tcl.indexed_verts.buf) - return; - - if (rmesa->tcl.indexed_verts.buf) - r200ReleaseArrays( ctx, ~0 ); - - r200AllocDmaRegionVerts( rmesa, - &rmesa->tcl.indexed_verts, - VB->Count, - setup_tab[i].vertex_size * 4, - 4); - - setup_tab[i].emit( ctx, 0, VB->Count, - rmesa->tcl.indexed_verts.address + - rmesa->tcl.indexed_verts.start ); - - rmesa->tcl.vertex_format = setup_tab[i].vertex_format; - rmesa->tcl.indexed_verts.aos_start = GET_START( &rmesa->tcl.indexed_verts ); - rmesa->tcl.indexed_verts.aos_size = setup_tab[i].vertex_size; - rmesa->tcl.indexed_verts.aos_stride = setup_tab[i].vertex_size; - - rmesa->tcl.aos_components[0] = &rmesa->tcl.indexed_verts; - rmesa->tcl.nr_aos_components = 1; -} - - - -void r200ReleaseArrays( GLcontext *ctx, GLuint newinputs ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_VERTS) - _tnl_print_vert_flags( __FUNCTION__, newinputs ); - - if (newinputs) - r200ReleaseDmaRegion( rmesa, &rmesa->tcl.indexed_verts, __FUNCTION__ ); -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_pixel.c b/xc/lib/GL/mesa/src/drv/r200/r200_pixel.c deleted file mode 100644 index 806484404..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_pixel.c +++ /dev/null @@ -1,492 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_pixel.c,v 1.2 2002/12/16 16:18:54 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "enums.h" -#include "mtypes.h" -#include "macros.h" -#include "texutil.h" -#include "swrast/swrast.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_pixel.h" -#include "r200_swtcl.h" - - - -static GLboolean -check_color( const GLcontext *ctx, GLenum type, GLenum format, - const struct gl_pixelstore_attrib *packing, - const void *pixels, GLint sz, GLint pitch ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint cpp = rmesa->r200Screen->cpp; - - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s\n", __FUNCTION__); - - if ( (pitch & 63) || - ctx->_ImageTransferState || - packing->SwapBytes || - packing->LsbFirst) { - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s: failed 1\n", __FUNCTION__); - return GL_FALSE; - } - - if ( type == GL_UNSIGNED_INT_8_8_8_8_REV && - cpp == 4 && - format == GL_BGRA ) { - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s: passed 2\n", __FUNCTION__); - return GL_TRUE; - } - - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s: failed\n", __FUNCTION__); - - return GL_FALSE; -} - -static GLboolean -check_color_per_fragment_ops( const GLcontext *ctx ) -{ - int result; - result = (!( ctx->Color.AlphaEnabled || - ctx->Depth.Test || - ctx->Fog.Enabled || - ctx->Scissor.Enabled || - ctx->Stencil.Enabled || - !ctx->Color.ColorMask[0] || - !ctx->Color.ColorMask[1] || - !ctx->Color.ColorMask[2] || - !ctx->Color.ColorMask[3] || - ctx->Color.ColorLogicOpEnabled || - ctx->Texture._EnabledUnits || - ctx->Depth.OcclusionTest - ) && - ctx->Current.RasterPosValid); - - return result; -} - - - -static GLboolean -clip_pixelrect( const GLcontext *ctx, - const GLframebuffer *buffer, - GLint *x, GLint *y, - GLsizei *width, GLsizei *height, - GLint *size ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - /* left clipping */ - if (*x < buffer->_Xmin) { - *width -= (buffer->_Xmin - *x); - *x = buffer->_Xmin; - } - - /* right clipping */ - if (*x + *width > buffer->_Xmax) - *width -= (*x + *width - buffer->_Xmax - 1); - - if (*width <= 0) - return GL_FALSE; - - /* bottom clipping */ - if (*y < buffer->_Ymin) { - *height -= (buffer->_Ymin - *y); - *y = buffer->_Ymin; - } - - /* top clipping */ - if (*y + *height > buffer->_Ymax) - *height -= (*y + *height - buffer->_Ymax - 1); - - if (*height <= 0) - return GL_FALSE; - - *size = ((*y + *height - 1) * rmesa->r200Screen->frontPitch + - (*x + *width - 1) * rmesa->r200Screen->cpp); - - return GL_TRUE; -} - -static GLboolean -r200TryReadPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *pack, - GLvoid *pixels ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLint size; - GLint pitch = pack->RowLength ? pack->RowLength : width; - GLint blit_format; - - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s\n", __FUNCTION__); - - /* Only accelerate reading to GART buffers. - */ - if ( !r200IsGartMemory(rmesa, pixels, - pitch * height * rmesa->r200Screen->cpp ) ) { - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s: dest not GART\n", __FUNCTION__); - return GL_FALSE; - } - - /* Need GL_PACK_INVERT_MESA to cope with upsidedown results from - * blitter: - */ - if (!pack->Invert) { - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s: MESA_PACK_INVERT not set\n", __FUNCTION__); - return GL_FALSE; - } - - if (!check_color(ctx, type, format, pack, pixels, size, pitch)) - return GL_FALSE; - - switch ( rmesa->r200Screen->cpp ) { - case 4: - blit_format = R200_CP_COLOR_FORMAT_ARGB8888; - break; - default: - return GL_FALSE; - } - - - /* Although the blits go on the command buffer, need to do this and - * fire with lock held to guarentee cliprects and drawOffset are - * correct. - * - * This is an unusual situation however, as the code which flushes - * a full command buffer expects to be called unlocked. As a - * workaround, immediately flush the buffer on aquiring the lock. - */ - LOCK_HARDWARE( rmesa ); - - if (rmesa->store.cmd_used) - r200FlushCmdBufLocked( rmesa, __FUNCTION__ ); - - if (!clip_pixelrect(ctx, ctx->ReadBuffer, &x, &y, &width, &height, - &size)) { - UNLOCK_HARDWARE( rmesa ); - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s totally clipped -- nothing to do\n", - __FUNCTION__); - return GL_TRUE; - } - - { - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - int nbox = dPriv->numClipRects; - int src_offset = rmesa->state.color.drawOffset - + rmesa->r200Screen->fbLocation; - int src_pitch = rmesa->state.color.drawPitch * rmesa->r200Screen->cpp; - int dst_offset = r200GartOffsetFromVirtual( rmesa, pixels ); - int dst_pitch = pitch * rmesa->r200Screen->cpp; - XF86DRIClipRectRec *box = dPriv->pClipRects; - int i; - - r200EmitWait( rmesa, RADEON_WAIT_3D ); - - y = dPriv->h - y - height; - x += dPriv->x; - y += dPriv->y; - - - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "readpixel blit src_pitch %d dst_pitch %d\n", - src_pitch, dst_pitch); - - for (i = 0 ; i < nbox ; i++) - { - GLint bx = box[i].x1; - GLint by = box[i].y1; - GLint bw = box[i].x2 - bx; - GLint bh = box[i].y2 - by; - - if (bx < x) bw -= x - bx, bx = x; - if (by < y) bh -= y - by, by = y; - if (bx + bw > x + width) bw = x + width - bx; - if (by + bh > y + height) bh = y + height - by; - if (bw <= 0) continue; - if (bh <= 0) continue; - - r200EmitBlit( rmesa, - blit_format, - src_pitch, src_offset, - dst_pitch, dst_offset, - bx, by, - bx - x, by - y, - bw, bh ); - } - - r200FlushCmdBufLocked( rmesa, __FUNCTION__ ); - } - UNLOCK_HARDWARE( rmesa ); - - r200Finish( ctx ); /* required by GL */ - - return GL_TRUE; -} - -static void -r200ReadPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *pack, - GLvoid *pixels ) -{ - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (!r200TryReadPixels( ctx, x, y, width, height, format, type, pack, - pixels)) - _swrast_ReadPixels( ctx, x, y, width, height, format, type, pack, - pixels); -} - - - - -static void do_draw_pix( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLint pitch, - const void *pixels, - GLuint planemask) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - XF86DRIClipRectPtr box = dPriv->pClipRects; - int nbox = dPriv->numClipRects; - int i; - int blit_format; - int size; - int src_offset = r200GartOffsetFromVirtual( rmesa, pixels ); - int src_pitch = pitch * rmesa->r200Screen->cpp; - - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch ( rmesa->r200Screen->cpp ) { - case 2: - blit_format = R200_CP_COLOR_FORMAT_RGB565; - break; - case 4: - blit_format = R200_CP_COLOR_FORMAT_ARGB8888; - break; - default: - return; - } - - - LOCK_HARDWARE( rmesa ); - - if (rmesa->store.cmd_used) - r200FlushCmdBufLocked( rmesa, __FUNCTION__ ); - - y -= height; /* cope with pixel zoom */ - - if (!clip_pixelrect(ctx, ctx->DrawBuffer, - &x, &y, &width, &height, - &size)) { - UNLOCK_HARDWARE( rmesa ); - return; - } - - y = dPriv->h - y - height; /* convert from gl to hardware coords */ - x += dPriv->x; - y += dPriv->y; - - - r200EmitWait( rmesa, RADEON_WAIT_3D ); - - for (i = 0 ; i < nbox ; i++ ) - { - GLint bx = box[i].x1; - GLint by = box[i].y1; - GLint bw = box[i].x2 - bx; - GLint bh = box[i].y2 - by; - - if (bx < x) bw -= x - bx, bx = x; - if (by < y) bh -= y - by, by = y; - if (bx + bw > x + width) bw = x + width - bx; - if (by + bh > y + height) bh = y + height - by; - if (bw <= 0) continue; - if (bh <= 0) continue; - - r200EmitBlit( rmesa, - blit_format, - src_pitch, src_offset, - rmesa->state.color.drawPitch * rmesa->r200Screen->cpp, - rmesa->state.color.drawOffset + rmesa->r200Screen->fbLocation, - bx - x, by - y, - bx, by, - bw, bh ); - } - - r200FlushCmdBufLocked( rmesa, __FUNCTION__ ); - r200WaitForIdleLocked( rmesa ); /* required by GL */ - UNLOCK_HARDWARE( rmesa ); -} - - - - -static GLboolean -r200TryDrawPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid *pixels ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLint pitch = unpack->RowLength ? unpack->RowLength : width; - GLuint planemask; - GLuint cpp = rmesa->r200Screen->cpp; - GLint size = width * pitch * cpp; - - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s\n", __FUNCTION__); - - switch (format) { - case GL_RGB: - case GL_RGBA: - case GL_BGRA: - planemask = r200PackColor(cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP]); - - if (cpp == 2) - planemask |= planemask << 16; - - if (planemask != ~0) - return GL_FALSE; /* fix me -- should be possible */ - - /* Can't do conversions on GART reads/draws. - */ - if ( !r200IsGartMemory( rmesa, pixels, size ) ) { - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s: not GART memory\n", __FUNCTION__); - return GL_FALSE; - } - - if (!check_color(ctx, type, format, unpack, pixels, size, pitch)) { - return GL_FALSE; - } - if (!check_color_per_fragment_ops(ctx)) { - return GL_FALSE; - } - - if (ctx->Pixel.ZoomX != 1.0F || - ctx->Pixel.ZoomY != -1.0F) - return GL_FALSE; - break; - - default: - return GL_FALSE; - } - - if ( r200IsGartMemory(rmesa, pixels, size) ) - { - do_draw_pix( ctx, x, y, width, height, pitch, pixels, planemask ); - return GL_TRUE; - } - else if (0) - { - /* Pixels is in regular memory -- get dma buffers and perform - * upload through them. - */ - } - else - return GL_FALSE; -} - -static void -r200DrawPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid *pixels ) -{ - if (R200_DEBUG & DEBUG_PIXEL) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (!r200TryDrawPixels( ctx, x, y, width, height, format, type, - unpack, pixels )) - _swrast_DrawPixels( ctx, x, y, width, height, format, type, - unpack, pixels ); -} - - -static void -r200Bitmap( GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (rmesa->Fallback) - _swrast_Bitmap( ctx, px, py, width, height, unpack, bitmap ); - else - r200PointsBitmap( ctx, px, py, width, height, unpack, bitmap ); -} - - - -void r200InitPixelFuncs( GLcontext *ctx ) -{ - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - if (!getenv("R200_NO_BLITS") && R200_CONTEXT(ctx)->dri.drmMinor >= 6) { - ctx->Driver.ReadPixels = r200ReadPixels; - ctx->Driver.DrawPixels = r200DrawPixels; - if (getenv("R200_HW_BITMAP")) - ctx->Driver.Bitmap = r200Bitmap; - } -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_pixel.h b/xc/lib/GL/mesa/src/drv/r200/r200_pixel.h deleted file mode 100644 index 9282d2b14..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_pixel.h +++ /dev/null @@ -1,43 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_pixel.h,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_PIXEL_H__ -#define __R200_PIXEL_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r200InitPixelFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_reg.h b/xc/lib/GL/mesa/src/drv/r200/r200_reg.h deleted file mode 100644 index 8e9126342..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_reg.h +++ /dev/null @@ -1,1438 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_reg.h,v 1.2 2002/12/16 16:18:54 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -#ifndef _R200_REG_H_ -#define _R200_REG_H_ - -#define R200_PP_MISC 0x1c14 -#define R200_REF_ALPHA_MASK 0x000000ff -#define R200_ALPHA_TEST_FAIL (0 << 8) -#define R200_ALPHA_TEST_LESS (1 << 8) -#define R200_ALPHA_TEST_LEQUAL (2 << 8) -#define R200_ALPHA_TEST_EQUAL (3 << 8) -#define R200_ALPHA_TEST_GEQUAL (4 << 8) -#define R200_ALPHA_TEST_GREATER (5 << 8) -#define R200_ALPHA_TEST_NEQUAL (6 << 8) -#define R200_ALPHA_TEST_PASS (7 << 8) -#define R200_ALPHA_TEST_OP_MASK (7 << 8) -#define R200_CHROMA_FUNC_FAIL (0 << 16) -#define R200_CHROMA_FUNC_PASS (1 << 16) -#define R200_CHROMA_FUNC_NEQUAL (2 << 16) -#define R200_CHROMA_FUNC_EQUAL (3 << 16) -#define R200_CHROMA_KEY_NEAREST (0 << 18) -#define R200_CHROMA_KEY_ZERO (1 << 18) -#define R200_RIGHT_HAND_CUBE_D3D (0 << 24) -#define R200_RIGHT_HAND_CUBE_OGL (1 << 24) -#define R200_PP_FOG_COLOR 0x1c18 -#define R200_FOG_COLOR_MASK 0x00ffffff -#define R200_FOG_VERTEX (0 << 24) -#define R200_FOG_TABLE (1 << 24) -#define R200_FOG_USE_DEPTH (0 << 25) -#define R200_FOG_USE_W (1 << 25) -#define R200_FOG_USE_DIFFUSE_ALPHA (2 << 25) -#define R200_FOG_USE_SPEC_ALPHA (3 << 25) -#define R200_FOG_USE_VTX_FOG (4 << 25) -#define R200_RE_SOLID_COLOR 0x1c1c -#define R200_RB3D_BLENDCNTL 0x1c20 -#define R200_COMB_FCN_MASK (7 << 12) -#define R200_COMB_FCN_ADD_CLAMP (0 << 12) -#define R200_COMB_FCN_ADD_NOCLAMP (1 << 12) -#define R200_COMB_FCN_SUB_CLAMP (2 << 12) -#define R200_COMB_FCN_SUB_NOCLAMP (3 << 12) -#define R200_COMB_FCN_MIN (4 << 12) -#define R200_COMB_FCN_MAX (5 << 12) -#define R200_COMB_FCN_RSUB_CLAMP (6 << 12) -#define R200_COMB_FCN_RSUB_NOCLAMP (7 << 12) -#define R200_SRC_BLEND_GL_ZERO (32 << 16) -#define R200_SRC_BLEND_GL_ONE (33 << 16) -#define R200_SRC_BLEND_GL_SRC_COLOR (34 << 16) -#define R200_SRC_BLEND_GL_ONE_MINUS_SRC_COLOR (35 << 16) -#define R200_SRC_BLEND_GL_DST_COLOR (36 << 16) -#define R200_SRC_BLEND_GL_ONE_MINUS_DST_COLOR (37 << 16) -#define R200_SRC_BLEND_GL_SRC_ALPHA (38 << 16) -#define R200_SRC_BLEND_GL_ONE_MINUS_SRC_ALPHA (39 << 16) -#define R200_SRC_BLEND_GL_DST_ALPHA (40 << 16) -#define R200_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA (41 << 16) -#define R200_SRC_BLEND_GL_SRC_ALPHA_SATURATE (42 << 16) -#define R200_SRC_BLEND_GL_CONST_COLOR (43 << 16) -#define R200_SRC_BLEND_GL_ONE_MINUS_CONST_COLOR (44 << 16) -#define R200_SRC_BLEND_GL_CONST_ALPHA (45 << 16) -#define R200_SRC_BLEND_GL_ONE_MINUS_CONST_ALPHA (46 << 16) -#define R200_SRC_BLEND_MASK (63 << 16) -#define R200_DST_BLEND_GL_ZERO (32 << 24) -#define R200_DST_BLEND_GL_ONE (33 << 24) -#define R200_DST_BLEND_GL_SRC_COLOR (34 << 24) -#define R200_DST_BLEND_GL_ONE_MINUS_SRC_COLOR (35 << 24) -#define R200_DST_BLEND_GL_DST_COLOR (36 << 24) -#define R200_DST_BLEND_GL_ONE_MINUS_DST_COLOR (37 << 24) -#define R200_DST_BLEND_GL_SRC_ALPHA (38 << 24) -#define R200_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA (39 << 24) -#define R200_DST_BLEND_GL_DST_ALPHA (40 << 24) -#define R200_DST_BLEND_GL_ONE_MINUS_DST_ALPHA (41 << 24) -#define R200_DST_BLEND_GL_CONST_COLOR (43 << 24) -#define R200_DST_BLEND_GL_ONE_MINUS_CONST_COLOR (44 << 24) -#define R200_DST_BLEND_GL_CONST_ALPHA (45 << 24) -#define R200_DST_BLEND_GL_ONE_MINUS_CONST_ALPHA (46 << 24) -#define R200_DST_BLEND_MASK (63 << 24) -#define R200_RB3D_DEPTHOFFSET 0x1c24 -#define R200_RB3D_DEPTHPITCH 0x1c28 -#define R200_DEPTHPITCH_MASK 0x00001ff8 -#define R200_DEPTH_ENDIAN_NO_SWAP (0 << 18) -#define R200_DEPTH_ENDIAN_WORD_SWAP (1 << 18) -#define R200_DEPTH_ENDIAN_DWORD_SWAP (2 << 18) -#define R200_RB3D_ZSTENCILCNTL 0x1c2c -#define R200_DEPTH_FORMAT_MASK (0xf << 0) -#define R200_DEPTH_FORMAT_16BIT_INT_Z (0 << 0) -#define R200_DEPTH_FORMAT_24BIT_INT_Z (2 << 0) -#define R200_DEPTH_FORMAT_24BIT_FLOAT_Z (3 << 0) -#define R200_DEPTH_FORMAT_32BIT_INT_Z (4 << 0) -#define R200_DEPTH_FORMAT_32BIT_FLOAT_Z (5 << 0) -#define R200_DEPTH_FORMAT_24BIT_FLOAT_W (9 << 0) -#define R200_DEPTH_FORMAT_32BIT_FLOAT_W (11 << 0) -#define R200_Z_TEST_NEVER (0 << 4) -#define R200_Z_TEST_LESS (1 << 4) -#define R200_Z_TEST_LEQUAL (2 << 4) -#define R200_Z_TEST_EQUAL (3 << 4) -#define R200_Z_TEST_GEQUAL (4 << 4) -#define R200_Z_TEST_GREATER (5 << 4) -#define R200_Z_TEST_NEQUAL (6 << 4) -#define R200_Z_TEST_ALWAYS (7 << 4) -#define R200_Z_TEST_MASK (7 << 4) -#define R200_STENCIL_TEST_NEVER (0 << 12) -#define R200_STENCIL_TEST_LESS (1 << 12) -#define R200_STENCIL_TEST_LEQUAL (2 << 12) -#define R200_STENCIL_TEST_EQUAL (3 << 12) -#define R200_STENCIL_TEST_GEQUAL (4 << 12) -#define R200_STENCIL_TEST_GREATER (5 << 12) -#define R200_STENCIL_TEST_NEQUAL (6 << 12) -#define R200_STENCIL_TEST_ALWAYS (7 << 12) -#define R200_STENCIL_TEST_MASK (0x7 << 12) -#define R200_STENCIL_FAIL_KEEP (0 << 16) -#define R200_STENCIL_FAIL_ZERO (1 << 16) -#define R200_STENCIL_FAIL_REPLACE (2 << 16) -#define R200_STENCIL_FAIL_INC (3 << 16) -#define R200_STENCIL_FAIL_DEC (4 << 16) -#define R200_STENCIL_FAIL_INVERT (5 << 16) -#define R200_STENCIL_FAIL_INC_WRAP (6 << 16) -#define R200_STENCIL_FAIL_DEC_WRAP (7 << 16) -#define R200_STENCIL_FAIL_MASK (0x7 << 16) -#define R200_STENCIL_ZPASS_KEEP (0 << 20) -#define R200_STENCIL_ZPASS_ZERO (1 << 20) -#define R200_STENCIL_ZPASS_REPLACE (2 << 20) -#define R200_STENCIL_ZPASS_INC (3 << 20) -#define R200_STENCIL_ZPASS_DEC (4 << 20) -#define R200_STENCIL_ZPASS_INVERT (5 << 20) -#define R200_STENCIL_ZPASS_INC_WRAP (6 << 20) -#define R200_STENCIL_ZPASS_DEC_WRAP (7 << 20) -#define R200_STENCIL_ZPASS_MASK (0x7 << 20) -#define R200_STENCIL_ZFAIL_KEEP (0 << 24) -#define R200_STENCIL_ZFAIL_ZERO (1 << 24) -#define R200_STENCIL_ZFAIL_REPLACE (2 << 24) -#define R200_STENCIL_ZFAIL_INC (3 << 24) -#define R200_STENCIL_ZFAIL_DEC (4 << 24) -#define R200_STENCIL_ZFAIL_INVERT (5 << 24) -#define R200_STENCIL_ZFAIL_INC_WRAP (6 << 24) -#define R200_STENCIL_ZFAIL_DEC_WRAP (7 << 24) -#define R200_STENCIL_ZFAIL_MASK (0x7 << 24) -#define R200_Z_WRITE_ENABLE (1 << 30) -/*gap*/ -#define R200_PP_CNTL 0x1c38 -#define R200_TEX_0_ENABLE 0x00000010 -#define R200_TEX_1_ENABLE 0x00000020 -#define R200_TEX_2_ENABLE 0x00000040 -#define R200_TEX_3_ENABLE 0x00000080 -#define R200_TEX_4_ENABLE 0x00000100 -#define R200_TEX_5_ENABLE 0x00000200 -#define R200_TEX_ENABLE_MASK 0x000003f0 -#define R200_FILTER_ROUND_MODE_MASK 0x00000400 -#define R200_TEX_BLEND_7_ENABLE 0x00000800 -#define R200_TEX_BLEND_0_ENABLE 0x00001000 -#define R200_TEX_BLEND_1_ENABLE 0x00002000 -#define R200_TEX_BLEND_2_ENABLE 0x00004000 -#define R200_TEX_BLEND_3_ENABLE 0x00008000 -#define R200_TEX_BLEND_4_ENABLE 0x00010000 -#define R200_TEX_BLEND_5_ENABLE 0x00020000 -#define R200_TEX_BLEND_6_ENABLE 0x00040000 -#define R200_MULTI_PASS_ENABLE 0x00080000 -#define R200_SPECULAR_ENABLE 0x00200000 -#define R200_FOG_ENABLE 0x00400000 -#define R200_ALPHA_TEST_ENABLE 0x00800000 -#define R200_ANTI_ALIAS_NONE 0x00000000 -#define R200_ANTI_ALIAS_LINE 0x01000000 -#define R200_ANTI_ALIAS_POLY 0x02000000 -#define R200_ANTI_ALIAS_MASK 0x03000000 -#define R200_RB3D_CNTL 0x1c3c -#define R200_ALPHA_BLEND_ENABLE (1 << 0) -#define R200_PLANE_MASK_ENABLE (1 << 1) -#define R200_DITHER_ENABLE (1 << 2) -#define R200_ROUND_ENABLE (1 << 3) -#define R200_SCALE_DITHER_ENABLE (1 << 4) -#define R200_DITHER_INIT (1 << 5) -#define R200_ROP_ENABLE (1 << 6) -#define R200_STENCIL_ENABLE (1 << 7) -#define R200_Z_ENABLE (1 << 8) -#define R200_DEPTH_XZ_OFFEST_ENABLE (1 << 9) -#define R200_COLOR_FORMAT_ARGB1555 (3 << 10) -#define R200_COLOR_FORMAT_RGB565 (4 << 10) -#define R200_COLOR_FORMAT_ARGB8888 (6 << 10) -#define R200_COLOR_FORMAT_RGB332 (7 << 10) -#define R200_COLOR_FORMAT_Y8 (8 << 10) -#define R200_COLOR_FORMAT_RGB8 (9 << 10) -#define R200_COLOR_FORMAT_YUV422_VYUY (11 << 10) -#define R200_COLOR_FORMAT_YUV422_YVYU (12 << 10) -#define R200_COLOR_FORMAT_aYUV444 (14 << 10) -#define R200_COLOR_FORMAT_ARGB4444 (15 << 10) -#define R200_CLRCMP_FLIP_ENABLE (1 << 14) -#define R200_SEPARATE_ALPHA_ENABLE (1 << 16) -#define R200_RB3D_COLOROFFSET 0x1c40 -#define R200_COLOROFFSET_MASK 0xfffffff0 -#define R200_RE_WIDTH_HEIGHT 0x1c44 -#define R200_RE_WIDTH_SHIFT 0 -#define R200_RE_HEIGHT_SHIFT 16 -#define R200_RB3D_COLORPITCH 0x1c48 -#define R200_COLORPITCH_MASK 0x000001ff8 -#define R200_COLOR_ENDIAN_NO_SWAP (0 << 18) -#define R200_COLOR_ENDIAN_WORD_SWAP (1 << 18) -#define R200_COLOR_ENDIAN_DWORD_SWAP (2 << 18) -#define R200_SE_CNTL 0x1c4c -#define R200_FFACE_CULL_CW (0 << 0) -#define R200_FFACE_CULL_CCW (1 << 0) -#define R200_FFACE_CULL_DIR_MASK (1 << 0) -#define R200_BFACE_CULL (0 << 1) -#define R200_BFACE_SOLID (3 << 1) -#define R200_FFACE_CULL (0 << 3) -#define R200_FFACE_SOLID (3 << 3) -#define R200_FFACE_CULL_MASK (3 << 3) -#define R200_FLAT_SHADE_VTX_0 (0 << 6) -#define R200_FLAT_SHADE_VTX_1 (1 << 6) -#define R200_FLAT_SHADE_VTX_2 (2 << 6) -#define R200_FLAT_SHADE_VTX_LAST (3 << 6) -#define R200_DIFFUSE_SHADE_SOLID (0 << 8) -#define R200_DIFFUSE_SHADE_FLAT (1 << 8) -#define R200_DIFFUSE_SHADE_GOURAUD (2 << 8) -#define R200_DIFFUSE_SHADE_MASK (3 << 8) -#define R200_ALPHA_SHADE_SOLID (0 << 10) -#define R200_ALPHA_SHADE_FLAT (1 << 10) -#define R200_ALPHA_SHADE_GOURAUD (2 << 10) -#define R200_ALPHA_SHADE_MASK (3 << 10) -#define R200_SPECULAR_SHADE_SOLID (0 << 12) -#define R200_SPECULAR_SHADE_FLAT (1 << 12) -#define R200_SPECULAR_SHADE_GOURAUD (2 << 12) -#define R200_SPECULAR_SHADE_MASK (3 << 12) -#define R200_FOG_SHADE_SOLID (0 << 14) -#define R200_FOG_SHADE_FLAT (1 << 14) -#define R200_FOG_SHADE_GOURAUD (2 << 14) -#define R200_FOG_SHADE_MASK (3 << 14) -#define R200_ZBIAS_ENABLE_POINT (1 << 16) -#define R200_ZBIAS_ENABLE_LINE (1 << 17) -#define R200_ZBIAS_ENABLE_TRI (1 << 18) -#define R200_WIDELINE_ENABLE (1 << 20) -#define R200_VTX_PIX_CENTER_D3D (0 << 27) -#define R200_VTX_PIX_CENTER_OGL (1 << 27) -#define R200_ROUND_MODE_TRUNC (0 << 28) -#define R200_ROUND_MODE_ROUND (1 << 28) -#define R200_ROUND_MODE_ROUND_EVEN (2 << 28) -#define R200_ROUND_MODE_ROUND_ODD (3 << 28) -#define R200_ROUND_PREC_16TH_PIX (0 << 30) -#define R200_ROUND_PREC_8TH_PIX (1 << 30) -#define R200_ROUND_PREC_4TH_PIX (2 << 30) -#define R200_ROUND_PREC_HALF_PIX (3 << 30) -#define R200_RE_CNTL 0x1c50 -#define R200_STIPPLE_ENABLE 0x1 -#define R200_SCISSOR_ENABLE 0x2 -#define R200_PATTERN_ENABLE 0x4 -#define R200_PERSPECTIVE_ENABLE 0x8 -#define R200_POINT_SMOOTH 0x20 -#define R200_VTX_STQ0_D3D 0x00010000 -#define R200_VTX_STQ1_D3D 0x00040000 -#define R200_VTX_STQ2_D3D 0x00100000 -#define R200_VTX_STQ3_D3D 0x00400000 -#define R200_VTX_STQ4_D3D 0x01000000 -#define R200_VTX_STQ5_D3D 0x04000000 -/* gap */ -#define R200_RE_STIPPLE_ADDR 0x1cc8 -#define R200_RE_STIPPLE_DATA 0x1ccc -#define R200_RE_LINE_PATTERN 0x1cd0 -#define R200_LINE_PATTERN_MASK 0x0000ffff -#define R200_LINE_REPEAT_COUNT_SHIFT 16 -#define R200_LINE_PATTERN_START_SHIFT 24 -#define R200_LINE_PATTERN_LITTLE_BIT_ORDER (0 << 28) -#define R200_LINE_PATTERN_BIG_BIT_ORDER (1 << 28) -#define R200_LINE_PATTERN_AUTO_RESET (1 << 29) -#define R200_RE_LINE_STATE 0x1cd4 -#define R200_LINE_CURRENT_PTR_SHIFT 0 -#define R200_LINE_CURRENT_COUNT_SHIFT 8 -#define R200_RE_SCISSOR_TL_0 0x1cd8 -#define R200_RE_SCISSOR_BR_0 0x1cdc -#define R200_RE_SCISSOR_TL_1 0x1ce0 -#define R200_RE_SCISSOR_BR_1 0x1ce4 -#define R200_RE_SCISSOR_TL_2 0x1ce8 -#define R200_RE_SCISSOR_BR_2 0x1cec -/* gap */ -#define R200_RB3D_DEPTHXY_OFFSET 0x1d60 -#define R200_DEPTHX_SHIFT 0 -#define R200_DEPTHY_SHIFT 16 -/* gap */ -#define R200_RB3D_STENCILREFMASK 0x1d7c -#define R200_STENCIL_REF_SHIFT 0 -#define R200_STENCIL_REF_MASK (0xff << 0) -#define R200_STENCIL_MASK_SHIFT 16 -#define R200_STENCIL_VALUE_MASK (0xff << 16) -#define R200_STENCIL_WRITEMASK_SHIFT 24 -#define R200_STENCIL_WRITE_MASK (0xff << 24) -#define R200_RB3D_ROPCNTL 0x1d80 -#define R200_ROP_MASK (15 << 8) -#define R200_ROP_CLEAR (0 << 8) -#define R200_ROP_NOR (1 << 8) -#define R200_ROP_AND_INVERTED (2 << 8) -#define R200_ROP_COPY_INVERTED (3 << 8) -#define R200_ROP_AND_REVERSE (4 << 8) -#define R200_ROP_INVERT (5 << 8) -#define R200_ROP_XOR (6 << 8) -#define R200_ROP_NAND (7 << 8) -#define R200_ROP_AND (8 << 8) -#define R200_ROP_EQUIV (9 << 8) -#define R200_ROP_NOOP (10 << 8) -#define R200_ROP_OR_INVERTED (11 << 8) -#define R200_ROP_COPY (12 << 8) -#define R200_ROP_OR_REVERSE (13 << 8) -#define R200_ROP_OR (14 << 8) -#define R200_ROP_SET (15 << 8) -#define R200_RB3D_PLANEMASK 0x1d84 -/* gap */ -#define R200_SE_VPORT_XSCALE 0x1d98 -#define R200_SE_VPORT_XOFFSET 0x1d9c -#define R200_SE_VPORT_YSCALE 0x1da0 -#define R200_SE_VPORT_YOFFSET 0x1da4 -#define R200_SE_VPORT_ZSCALE 0x1da8 -#define R200_SE_VPORT_ZOFFSET 0x1dac -#define R200_SE_ZBIAS_FACTOR 0x1db0 -#define R200_SE_ZBIAS_CONSTANT 0x1db4 -#define R200_SE_LINE_WIDTH 0x1db8 -#define R200_LINE_WIDTH_SHIFT 0x00000000 -#define R200_MINPOINTSIZE_SHIFT 0x00000010 -/* gap */ -#define R200_SE_VAP_CNTL 0x2080 -#define R200_VAP_TCL_ENABLE 0x00000001 -#define R200_VAP_SINGLE_BUF_STATE_ENABLE 0x00000010 -#define R200_VAP_FORCE_W_TO_ONE 0x00010000 -#define R200_VAP_D3D_TEX_DEFAULT 0x00020000 -#define R200_VAP_VF_MAX_VTX_NUM__SHIFT 18 -#define R200_VAP_DX_CLIP_SPACE_DEF 0x00400000 -#define R200_SE_VF_CNTL 0x2084 -#define R200_VF_PRIM_NONE 0x00000000 -#define R200_VF_PRIM_POINTS 0x00000001 -#define R200_VF_PRIM_LINES 0x00000002 -#define R200_VF_PRIM_LINE_STRIP 0x00000003 -#define R200_VF_PRIM_TRIANGLES 0x00000004 -#define R200_VF_PRIM_TRIANGLE_FAN 0x00000005 -#define R200_VF_PRIM_TRIANGLE_STRIP 0x00000006 -#define R200_VF_PRIM_RECT_LIST 0x00000008 -#define R200_VF_PRIM_3VRT_POINTS 0x00000009 -#define R200_VF_PRIM_3VRT_LINES 0x0000000a -#define R200_VF_PRIM_POINT_SPRITES 0x0000000b -#define R200_VF_PRIM_LINE_LOOP 0x0000000c -#define R200_VF_PRIM_QUADS 0x0000000d -#define R200_VF_PRIM_QUAD_STRIP 0x0000000e -#define R200_VF_PRIM_POLYGON 0x0000000f -#define R200_VF_PRIM_MASK 0x0000000f -#define R200_VF_PRIM_WALK_IND 0x00000010 -#define R200_VF_PRIM_WALK_LIST 0x00000020 -#define R200_VF_PRIM_WALK_RING 0x00000030 -#define R200_VF_PRIM_WALK_MASK 0x00000030 -#define R200_VF_COLOR_ORDER_RGBA 0x00000040 -#define R200_VF_TCL_OUTPUT_VTX_ENABLE 0x00000200 -#define R200_VF_INDEX_SZ_4 0x00000800 -#define R200_VF_VERTEX_NUMBER_MASK 0xffff0000 -#define R200_VF_VERTEX_NUMBER_SHIFT 16 -#define R200_SE_VTX_FMT_0 0x2088 -#define R200_VTX_XY 0 /* always have xy */ -#define R200_VTX_Z0 (1<<0) -#define R200_VTX_W0 (1<<1) -#define R200_VTX_WEIGHT_COUNT_SHIFT (2) -#define R200_VTX_PV_MATRIX_SEL (1<<5) -#define R200_VTX_N0 (1<<6) -#define R200_VTX_POINT_SIZE (1<<7) -#define R200_VTX_DISCRETE_FOG (1<<8) -#define R200_VTX_SHININESS_0 (1<<9) -#define R200_VTX_SHININESS_1 (1<<10) -#define R200_VTX_COLOR_NOT_PRESENT 0 -#define R200_VTX_PK_RGBA 1 -#define R200_VTX_FP_RGB 2 -#define R200_VTX_FP_RGBA 3 -#define R200_VTX_COLOR_MASK 3 -#define R200_VTX_COLOR_0_SHIFT 11 -#define R200_VTX_COLOR_1_SHIFT 13 -#define R200_VTX_COLOR_2_SHIFT 15 -#define R200_VTX_COLOR_3_SHIFT 17 -#define R200_VTX_COLOR_4_SHIFT 19 -#define R200_VTX_COLOR_5_SHIFT 21 -#define R200_VTX_COLOR_6_SHIFT 23 -#define R200_VTX_COLOR_7_SHIFT 25 -#define R200_VTX_XY1 (1<<28) -#define R200_VTX_Z1 (1<<29) -#define R200_VTX_W1 (1<<30) -#define R200_VTX_N1 (1<<31) -#define R200_SE_VTX_FMT_1 0x208c -#define R200_VTX_TEX0_COMP_CNT_SHIFT 0 -#define R200_VTX_TEX1_COMP_CNT_SHIFT 3 -#define R200_VTX_TEX2_COMP_CNT_SHIFT 6 -#define R200_VTX_TEX3_COMP_CNT_SHIFT 9 -#define R200_VTX_TEX4_COMP_CNT_SHIFT 12 -#define R200_VTX_TEX5_COMP_CNT_SHIFT 15 -#define R200_SE_TCL_OUTPUT_VTX_FMT_0 0x2090 -#define R200_SE_TCL_OUTPUT_VTX_FMT_1 0x2094 -/* gap */ -#define R200_SE_VTE_CNTL 0x20b0 -#define R200_VPORT_X_SCALE_ENA 0x00000001 -#define R200_VPORT_X_OFFSET_ENA 0x00000002 -#define R200_VPORT_Y_SCALE_ENA 0x00000004 -#define R200_VPORT_Y_OFFSET_ENA 0x00000008 -#define R200_VPORT_Z_SCALE_ENA 0x00000010 -#define R200_VPORT_Z_OFFSET_ENA 0x00000020 -#define R200_VTX_XY_FMT 0x00000100 -#define R200_VTX_Z_FMT 0x00000200 -#define R200_VTX_W0_FMT 0x00000400 -#define R200_VTX_W0_NORMALIZE 0x00000800 -#define R200_VTX_ST_DENORMALIZED 0x00001000 -/* gap */ -#define R200_SE_VTX_NUM_ARRAYS 0x20c0 -#define R200_SE_VTX_AOS_ATTR01 0x20c4 -#define R200_SE_VTX_AOS_ADDR0 0x20c8 -#define R200_SE_VTX_AOS_ADDR1 0x20cc -#define R200_SE_VTX_AOS_ATTR23 0x20d0 -#define R200_SE_VTX_AOS_ADDR2 0x20d4 -#define R200_SE_VTX_AOS_ADDR3 0x20d8 -#define R200_SE_VTX_AOS_ATTR45 0x20dc -#define R200_SE_VTX_AOS_ADDR4 0x20e0 -#define R200_SE_VTX_AOS_ADDR5 0x20e4 -#define R200_SE_VTX_AOS_ATTR67 0x20e8 -#define R200_SE_VTX_AOS_ADDR6 0x20ec -#define R200_SE_VTX_AOS_ADDR7 0x20f0 -#define R200_SE_VTX_AOS_ATTR89 0x20f4 -#define R200_SE_VTX_AOS_ADDR8 0x20f8 -#define R200_SE_VTX_AOS_ADDR9 0x20fc -#define R200_SE_VTX_AOS_ATTR1011 0x2100 -#define R200_SE_VTX_AOS_ADDR10 0x2104 -#define R200_SE_VTX_AOS_ADDR11 0x2108 -#define R200_SE_VF_MAX_VTX_INDX 0x210c -#define R200_SE_VF_MIN_VTX_INDX 0x2110 -/* gap */ -#define R200_SE_VAP_CNTL_STATUS 0x2140 -#define R200_VC_NO_SWAP (0 << 0) -#define R200_VC_16BIT_SWAP (1 << 0) -#define R200_VC_32BIT_SWAP (2 << 0) -/* gap */ -#define R200_SE_VTX_STATE_CNTL 0x2180 -#define R200_VSC_COLOR_0_ASSEMBLY_CNTL_SHIFT 0x00000000 -#define R200_VSC_COLOR_1_ASSEMBLY_CNTL_SHIFT 0x00000002 -#define R200_VSC_COLOR_2_ASSEMBLY_CNTL_SHIFT 0x00000004 -#define R200_VSC_COLOR_3_ASSEMBLY_CNTL_SHIFT 0x00000006 -#define R200_VSC_COLOR_4_ASSEMBLY_CNTL_SHIFT 0x00000008 -#define R200_VSC_COLOR_5_ASSEMBLY_CNTL_SHIFT 0x0000000a -#define R200_VSC_COLOR_6_ASSEMBLY_CNTL_SHIFT 0x0000000c -#define R200_VSC_COLOR_7_ASSEMBLY_CNTL_SHIFT 0x0000000e -#define R200_VSC_UPDATE_USER_COLOR_0_ENABLE 0x00010000 -#define R200_VSC_UPDATE_USER_COLOR_1_ENABLE 0x00020000 -/* gap */ -#define R200_SE_TCL_VECTOR_INDX_REG 0x2200 -#define R200_SE_TCL_VECTOR_DATA_REG 0x2204 -#define R200_SE_TCL_SCALAR_INDX_REG 0x2208 -#define R200_SE_TCL_SCALAR_DATA_REG 0x220c -/* gap */ -#define R200_SE_TCL_MATRIX_SEL_0 0x2230 -#define R200_MODELVIEW_0_SHIFT (0) -#define R200_MODELVIEW_1_SHIFT (8) -#define R200_MODELVIEW_2_SHIFT (16) -#define R200_MODELVIEW_3_SHIFT (24) -#define R200_SE_TCL_MATRIX_SEL_1 0x2234 -#define R200_IT_MODELVIEW_0_SHIFT (0) -#define R200_IT_MODELVIEW_1_SHIFT (8) -#define R200_IT_MODELVIEW_2_SHIFT (16) -#define R200_IT_MODELVIEW_3_SHIFT (24) -#define R200_SE_TCL_MATRIX_SEL_2 0x2238 -#define R200_MODELPROJECT_0_SHIFT (0) -#define R200_MODELPROJECT_1_SHIFT (8) -#define R200_MODELPROJECT_2_SHIFT (16) -#define R200_MODELPROJECT_3_SHIFT (24) -#define R200_SE_TCL_MATRIX_SEL_3 0x223c -#define R200_TEXMAT_0_SHIFT 0 -#define R200_TEXMAT_1_SHIFT 8 -#define R200_TEXMAT_2_SHIFT 16 -#define R200_TEXMAT_3_SHIFT 24 -#define R200_SE_TCL_MATRIX_SEL_4 0x2240 -#define R200_TEXMAT_4_SHIFT 0 -#define R200_TEXMAT_5_SHIFT 8 -/* gap */ -#define R200_SE_TCL_OUTPUT_VTX_COMP_SEL 0x2250 -#define R200_OUTPUT_XYZW (1<<0) -#define R200_OUTPUT_COLOR_0 (1<<8) -#define R200_OUTPUT_COLOR_1 (1<<9) -#define R200_OUTPUT_TEX_0 (1<<16) -#define R200_OUTPUT_TEX_1 (1<<17) -#define R200_OUTPUT_TEX_2 (1<<18) -#define R200_OUTPUT_TEX_3 (1<<19) -#define R200_OUTPUT_TEX_4 (1<<20) -#define R200_OUTPUT_TEX_5 (1<<21) -#define R200_OUTPUT_TEX_MASK (0x3f<<16) -#define R200_OUTPUT_PT_SIZE (1<<25) -#define R200_FORCE_INORDER_PROC (1<<31) -#define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0 0x2254 -#define R200_VERTEX_POSITION_ADDR__SHIFT 0x00000000 -#define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_1 0x2258 -#define R200_VTX_COLOR_0_ADDR__SHIFT 0x00000000 -#define R200_VTX_COLOR_1_ADDR__SHIFT 0x00000008 -#define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_2 0x225c -#define R200_VTX_TEX_0_ADDR__SHIFT 0x00000000 -#define R200_VTX_TEX_1_ADDR__SHIFT 0x00000008 -#define R200_VTX_TEX_2_ADDR__SHIFT 0x00000010 -#define R200_VTX_TEX_3_ADDR__SHIFT 0x00000018 -#define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_3 0x2260 -#define R200_VTX_TEX_4_ADDR__SHIFT 0x00000000 -#define R200_VTX_TEX_5_ADDR__SHIFT 0x00000008 - -/* gap */ -#define R200_SE_TCL_LIGHT_MODEL_CTL_0 0x2268 -#define R200_LIGHTING_ENABLE (1<<0) -#define R200_LIGHT_IN_MODELSPACE (1<<1) -#define R200_LOCAL_VIEWER (1<<2) -#define R200_NORMALIZE_NORMALS (1<<3) -#define R200_RESCALE_NORMALS (1<<4) -#define R200_SPECULAR_LIGHTS (1<<5) -#define R200_DIFFUSE_SPECULAR_COMBINE (1<<6) -#define R200_LIGHT_ALPHA (1<<7) -#define R200_LOCAL_LIGHT_VEC_GL (1<<8) -#define R200_LIGHT_NO_NORMAL_AMBIENT_ONLY (1<<9) -#define R200_LIGHT_TWOSIDE (1<<10) -#define R200_FRONT_SHININESS_SOURCE_SHIFT (0xb) -#define R200_BACK_SHININESS_SOURCE_SHIFT (0xd) -#define R200_LM0_SOURCE_MATERIAL_0 (0) -#define R200_LM0_SOURCE_MATERIAL_1 (1) -#define R200_LM0_SOURCE_VERTEX_SHININESS_0 (2) -#define R200_LM0_SOURCE_VERTEX_SHININESS_1 (3) -#define R200_SE_TCL_LIGHT_MODEL_CTL_1 0x226c -#define R200_LM1_SOURCE_LIGHT_PREMULT (0) -#define R200_LM1_SOURCE_MATERIAL_0 (1) -#define R200_LM1_SOURCE_VERTEX_COLOR_0 (2) -#define R200_LM1_SOURCE_VERTEX_COLOR_1 (3) -#define R200_LM1_SOURCE_VERTEX_COLOR_2 (4) -#define R200_LM1_SOURCE_VERTEX_COLOR_3 (5) -#define R200_LM1_SOURCE_VERTEX_COLOR_4 (6) -#define R200_LM1_SOURCE_VERTEX_COLOR_5 (7) -#define R200_LM1_SOURCE_VERTEX_COLOR_6 (8) -#define R200_LM1_SOURCE_VERTEX_COLOR_7 (9) -#define R200_LM1_SOURCE_MATERIAL_1 (0xf) -#define R200_FRONT_EMISSIVE_SOURCE_SHIFT (0) -#define R200_FRONT_AMBIENT_SOURCE_SHIFT (4) -#define R200_FRONT_DIFFUSE_SOURCE_SHIFT (8) -#define R200_FRONT_SPECULAR_SOURCE_SHIFT (12) -#define R200_BACK_EMISSIVE_SOURCE_SHIFT (16) -#define R200_BACK_AMBIENT_SOURCE_SHIFT (20) -#define R200_BACK_DIFFUSE_SOURCE_SHIFT (24) -#define R200_BACK_SPECULAR_SOURCE_SHIFT (28) -#define R200_SE_TCL_PER_LIGHT_CTL_0 0x2270 -#define R200_LIGHT_0_ENABLE (1<<0) -#define R200_LIGHT_0_ENABLE_AMBIENT (1<<1) -#define R200_LIGHT_0_ENABLE_SPECULAR (1<<2) -#define R200_LIGHT_0_IS_LOCAL (1<<3) -#define R200_LIGHT_0_IS_SPOT (1<<4) -#define R200_LIGHT_0_DUAL_CONE (1<<5) -#define R200_LIGHT_0_ENABLE_RANGE_ATTEN (1<<6) -#define R200_LIGHT_0_CONSTANT_RANGE_ATTEN (1<<7) -#define R200_LIGHT_1_ENABLE (1<<16) -#define R200_LIGHT_1_ENABLE_AMBIENT (1<<17) -#define R200_LIGHT_1_ENABLE_SPECULAR (1<<18) -#define R200_LIGHT_1_IS_LOCAL (1<<19) -#define R200_LIGHT_1_IS_SPOT (1<<20) -#define R200_LIGHT_1_DUAL_CONE (1<<21) -#define R200_LIGHT_1_ENABLE_RANGE_ATTEN (1<<22) -#define R200_LIGHT_1_CONSTANT_RANGE_ATTEN (1<<23) -#define R200_LIGHT_0_SHIFT (0) -#define R200_LIGHT_1_SHIFT (16) -#define R200_SE_TCL_PER_LIGHT_CTL_1 0x2274 -#define R200_LIGHT_2_SHIFT (0) -#define R200_LIGHT_3_SHIFT (16) -#define R200_SE_TCL_PER_LIGHT_CTL_2 0x2278 -#define R200_LIGHT_4_SHIFT (0) -#define R200_LIGHT_5_SHIFT (16) -#define R200_SE_TCL_PER_LIGHT_CTL_3 0x227c -#define R200_LIGHT_6_SHIFT (0) -#define R200_LIGHT_7_SHIFT (16) -/* gap */ -#define R200_SE_TCL_TEX_PROC_CTL_2 0x22a8 -#define R200_TEXGEN_0_COMP_MASK_SHIFT (0) -#define R200_TEXGEN_1_COMP_MASK_SHIFT (4) -#define R200_TEXGEN_2_COMP_MASK_SHIFT (8) -#define R200_TEXGEN_3_COMP_MASK_SHIFT (12) -#define R200_TEXGEN_4_COMP_MASK_SHIFT (16) -#define R200_TEXGEN_5_COMP_MASK_SHIFT (20) -#define R200_SE_TCL_TEX_PROC_CTL_3 0x22ac -#define R200_TEXGEN_0_INPUT_TEX_SHIFT (0) -#define R200_TEXGEN_1_INPUT_TEX_SHIFT (4) -#define R200_TEXGEN_2_INPUT_TEX_SHIFT (8) -#define R200_TEXGEN_3_INPUT_TEX_SHIFT (12) -#define R200_TEXGEN_4_INPUT_TEX_SHIFT (16) -#define R200_TEXGEN_5_INPUT_TEX_SHIFT (20) -#define R200_SE_TCL_TEX_PROC_CTL_0 0x22b0 -#define R200_TEXGEN_TEXMAT_0_ENABLE (1<<0) -#define R200_TEXGEN_TEXMAT_1_ENABLE (1<<1) -#define R200_TEXGEN_TEXMAT_2_ENABLE (1<<2) -#define R200_TEXGEN_TEXMAT_3_ENABLE (1<<3) -#define R200_TEXGEN_TEXMAT_4_ENABLE (1<<4) -#define R200_TEXGEN_TEXMAT_5_ENABLE (1<<5) -#define R200_TEXMAT_0_ENABLE (1<<8) -#define R200_TEXMAT_1_ENABLE (1<<9) -#define R200_TEXMAT_2_ENABLE (1<<10) -#define R200_TEXMAT_3_ENABLE (1<<11) -#define R200_TEXMAT_4_ENABLE (1<<12) -#define R200_TEXMAT_5_ENABLE (1<<13) -#define R200_TEXGEN_FORCE_W_TO_ONE (1<<16) -#define R200_SE_TCL_TEX_PROC_CTL_1 0x22b4 -#define R200_TEXGEN_INPUT_MASK (0xf) -#define R200_TEXGEN_INPUT_TEXCOORD_0 (0) -#define R200_TEXGEN_INPUT_TEXCOORD_1 (1) -#define R200_TEXGEN_INPUT_TEXCOORD_2 (2) -#define R200_TEXGEN_INPUT_TEXCOORD_3 (3) -#define R200_TEXGEN_INPUT_TEXCOORD_4 (4) -#define R200_TEXGEN_INPUT_TEXCOORD_5 (5) -#define R200_TEXGEN_INPUT_OBJ (8) -#define R200_TEXGEN_INPUT_EYE (9) -#define R200_TEXGEN_INPUT_EYE_NORMAL (0xa) -#define R200_TEXGEN_INPUT_EYE_REFLECT (0xb) -#define R200_TEXGEN_INPUT_SPHERE (0xd) -#define R200_TEXGEN_0_INPUT_SHIFT (0) -#define R200_TEXGEN_1_INPUT_SHIFT (4) -#define R200_TEXGEN_2_INPUT_SHIFT (8) -#define R200_TEXGEN_3_INPUT_SHIFT (12) -#define R200_TEXGEN_4_INPUT_SHIFT (16) -#define R200_TEXGEN_5_INPUT_SHIFT (20) -#define R200_SE_TC_TEX_CYL_WRAP_CTL 0x22b8 -/* gap */ -#define R200_SE_TCL_UCP_VERT_BLEND_CTL 0x22c0 -#define R200_UCP_IN_CLIP_SPACE (1<<0) -#define R200_UCP_IN_MODEL_SPACE (1<<1) -#define R200_UCP_ENABLE_0 (1<<2) -#define R200_UCP_ENABLE_1 (1<<3) -#define R200_UCP_ENABLE_2 (1<<4) -#define R200_UCP_ENABLE_3 (1<<5) -#define R200_UCP_ENABLE_4 (1<<6) -#define R200_UCP_ENABLE_5 (1<<7) -#define R200_TCL_FOG_MASK (3<<8) -#define R200_TCL_FOG_DISABLE (0<<8) -#define R200_TCL_FOG_EXP (1<<8) -#define R200_TCL_FOG_EXP2 (2<<8) -#define R200_TCL_FOG_LINEAR (3<<8) -#define R200_RNG_BASED_FOG (1<<10) -#define R200_CLIP_DISABLE (1<<11) -#define R200_CULL_FRONT_IS_CW (0<<28) -#define R200_CULL_FRONT_IS_CCW (1<<28) -#define R200_CULL_FRONT (1<<29) -#define R200_CULL_BACK (1<<30) -#define R200_SE_TCL_POINT_SPRITE_CNTL 0x22c4 -/* gap */ -#define R200_SE_VTX_ST_POS_0_X_4 0x2300 -#define R200_SE_VTX_ST_POS_0_Y_4 0x2304 -#define R200_SE_VTX_ST_POS_0_Z_4 0x2308 -#define R200_SE_VTX_ST_POS_0_W_4 0x230c -#define R200_SE_VTX_ST_NORM_0_X 0x2310 -#define R200_SE_VTX_ST_NORM_0_Y 0x2314 -#define R200_SE_VTX_ST_NORM_0_Z 0x2318 -#define R200_SE_VTX_ST_PVMS 0x231c -#define R200_SE_VTX_ST_CLR_0_R 0x2320 -#define R200_SE_VTX_ST_CLR_0_G 0x2324 -#define R200_SE_VTX_ST_CLR_0_B 0x2328 -#define R200_SE_VTX_ST_CLR_0_A 0x232c -#define R200_SE_VTX_ST_CLR_1_R 0x2330 -#define R200_SE_VTX_ST_CLR_1_G 0x2334 -#define R200_SE_VTX_ST_CLR_1_B 0x2338 -#define R200_SE_VTX_ST_CLR_1_A 0x233c -#define R200_SE_VTX_ST_CLR_2_R 0x2340 -#define R200_SE_VTX_ST_CLR_2_G 0x2344 -#define R200_SE_VTX_ST_CLR_2_B 0x2348 -#define R200_SE_VTX_ST_CLR_2_A 0x234c -#define R200_SE_VTX_ST_CLR_3_R 0x2350 -#define R200_SE_VTX_ST_CLR_3_G 0x2354 -#define R200_SE_VTX_ST_CLR_3_B 0x2358 -#define R200_SE_VTX_ST_CLR_3_A 0x235c -#define R200_SE_VTX_ST_CLR_4_R 0x2360 -#define R200_SE_VTX_ST_CLR_4_G 0x2364 -#define R200_SE_VTX_ST_CLR_4_B 0x2368 -#define R200_SE_VTX_ST_CLR_4_A 0x236c -#define R200_SE_VTX_ST_CLR_5_R 0x2370 -#define R200_SE_VTX_ST_CLR_5_G 0x2374 -#define R200_SE_VTX_ST_CLR_5_B 0x2378 -#define R200_SE_VTX_ST_CLR_5_A 0x237c -#define R200_SE_VTX_ST_CLR_6_R 0x2380 -#define R200_SE_VTX_ST_CLR_6_G 0x2384 -#define R200_SE_VTX_ST_CLR_6_B 0x2388 -#define R200_SE_VTX_ST_CLR_6_A 0x238c -#define R200_SE_VTX_ST_CLR_7_R 0x2390 -#define R200_SE_VTX_ST_CLR_7_G 0x2394 -#define R200_SE_VTX_ST_CLR_7_B 0x2398 -#define R200_SE_VTX_ST_CLR_7_A 0x239c -#define R200_SE_VTX_ST_TEX_0_S 0x23a0 -#define R200_SE_VTX_ST_TEX_0_T 0x23a4 -#define R200_SE_VTX_ST_TEX_0_R 0x23a8 -#define R200_SE_VTX_ST_TEX_0_Q 0x23ac -#define R200_SE_VTX_ST_TEX_1_S 0x23b0 -#define R200_SE_VTX_ST_TEX_1_T 0x23b4 -#define R200_SE_VTX_ST_TEX_1_R 0x23b8 -#define R200_SE_VTX_ST_TEX_1_Q 0x23bc -#define R200_SE_VTX_ST_TEX_2_S 0x23c0 -#define R200_SE_VTX_ST_TEX_2_T 0x23c4 -#define R200_SE_VTX_ST_TEX_2_R 0x23c8 -#define R200_SE_VTX_ST_TEX_2_Q 0x23cc -#define R200_SE_VTX_ST_TEX_3_S 0x23d0 -#define R200_SE_VTX_ST_TEX_3_T 0x23d4 -#define R200_SE_VTX_ST_TEX_3_R 0x23d8 -#define R200_SE_VTX_ST_TEX_3_Q 0x23dc -#define R200_SE_VTX_ST_TEX_4_S 0x23e0 -#define R200_SE_VTX_ST_TEX_4_T 0x23e4 -#define R200_SE_VTX_ST_TEX_4_R 0x23e8 -#define R200_SE_VTX_ST_TEX_4_Q 0x23ec -#define R200_SE_VTX_ST_TEX_5_S 0x23f0 -#define R200_SE_VTX_ST_TEX_5_T 0x23f4 -#define R200_SE_VTX_ST_TEX_5_R 0x23f8 -#define R200_SE_VTX_ST_TEX_5_Q 0x23fc -#define R200_SE_VTX_ST_PNT_SPRT_SZ 0x2400 -#define R200_SE_VTX_ST_DISC_FOG 0x2404 -#define R200_SE_VTX_ST_SHININESS_0 0x2408 -#define R200_SE_VTX_ST_SHININESS_1 0x240c -#define R200_SE_VTX_ST_BLND_WT_0 0x2410 -#define R200_SE_VTX_ST_BLND_WT_1 0x2414 -#define R200_SE_VTX_ST_BLND_WT_2 0x2418 -#define R200_SE_VTX_ST_BLND_WT_3 0x241c -#define R200_SE_VTX_ST_POS_1_X 0x2420 -#define R200_SE_VTX_ST_POS_1_Y 0x2424 -#define R200_SE_VTX_ST_POS_1_Z 0x2428 -#define R200_SE_VTX_ST_POS_1_W 0x242c -#define R200_SE_VTX_ST_NORM_1_X 0x2430 -#define R200_SE_VTX_ST_NORM_1_Y 0x2434 -#define R200_SE_VTX_ST_NORM_1_Z 0x2438 -#define R200_SE_VTX_ST_USR_CLR_0_R 0x2440 -#define R200_SE_VTX_ST_USR_CLR_0_G 0x2444 -#define R200_SE_VTX_ST_USR_CLR_0_B 0x2448 -#define R200_SE_VTX_ST_USR_CLR_0_A 0x244c -#define R200_SE_VTX_ST_USR_CLR_1_R 0x2450 -#define R200_SE_VTX_ST_USR_CLR_1_G 0x2454 -#define R200_SE_VTX_ST_USR_CLR_1_B 0x2458 -#define R200_SE_VTX_ST_USR_CLR_1_A 0x245c -#define R200_SE_VTX_ST_CLR_0_PKD 0x2460 -#define R200_SE_VTX_ST_CLR_1_PKD 0x2464 -#define R200_SE_VTX_ST_CLR_2_PKD 0x2468 -#define R200_SE_VTX_ST_CLR_3_PKD 0x246c -#define R200_SE_VTX_ST_CLR_4_PKD 0x2470 -#define R200_SE_VTX_ST_CLR_5_PKD 0x2474 -#define R200_SE_VTX_ST_CLR_6_PKD 0x2478 -#define R200_SE_VTX_ST_CLR_7_PKD 0x247c -#define R200_SE_VTX_ST_POS_0_X_2 0x2480 -#define R200_SE_VTX_ST_POS_0_Y_2 0x2484 -#define R200_SE_VTX_ST_PAR_CLR_LD 0x2488 -#define R200_SE_VTX_ST_USR_CLR_PKD 0x248c -#define R200_SE_VTX_ST_POS_0_X_3 0x2490 -#define R200_SE_VTX_ST_POS_0_Y_3 0x2494 -#define R200_SE_VTX_ST_POS_0_Z_3 0x2498 -#define R200_SE_VTX_ST_END_OF_PKT 0x249c -/* gap */ -#define R200_RE_POINTSIZE 0x2648 -#define R200_POINTSIZE_SHIFT 0 -#define R200_MAXPOINTSIZE_SHIFT 16 -/* gap */ -#define R200_RE_TOP_LEFT 0x26c0 -#define R200_RE_LEFT_SHIFT 0 -#define R200_RE_TOP_SHIFT 16 -#define R200_RE_MISC 0x26c4 -#define R200_STIPPLE_COORD_MASK 0x1f -#define R200_STIPPLE_X_OFFSET_SHIFT 0 -#define R200_STIPPLE_X_OFFSET_MASK (0x1f << 0) -#define R200_STIPPLE_Y_OFFSET_SHIFT 8 -#define R200_STIPPLE_Y_OFFSET_MASK (0x1f << 8) -#define R200_STIPPLE_LITTLE_BIT_ORDER (0 << 16) -#define R200_STIPPLE_BIG_BIT_ORDER (1 << 16) -/* gap */ -#define R200_RE_AUX_SCISSOR_CNTL 0x26f0 -#define R200_EXCLUSIVE_SCISSOR_0 0x01000000 -#define R200_EXCLUSIVE_SCISSOR_1 0x02000000 -#define R200_EXCLUSIVE_SCISSOR_2 0x04000000 -#define R200_SCISSOR_ENABLE_0 0x10000000 -#define R200_SCISSOR_ENABLE_1 0x20000000 -#define R200_SCISSOR_ENABLE_2 0x40000000 -/* gap */ -#define R200_PP_TXFILTER_0 0x2c00 -#define R200_MAG_FILTER_NEAREST (0 << 0) -#define R200_MAG_FILTER_LINEAR (1 << 0) -#define R200_MAG_FILTER_MASK (1 << 0) -#define R200_MIN_FILTER_NEAREST (0 << 1) -#define R200_MIN_FILTER_LINEAR (1 << 1) -#define R200_MIN_FILTER_NEAREST_MIP_NEAREST (2 << 1) -#define R200_MIN_FILTER_NEAREST_MIP_LINEAR (3 << 1) -#define R200_MIN_FILTER_LINEAR_MIP_NEAREST (6 << 1) -#define R200_MIN_FILTER_LINEAR_MIP_LINEAR (7 << 1) -#define R200_MIN_FILTER_ANISO_NEAREST (8 << 1) -#define R200_MIN_FILTER_ANISO_LINEAR (9 << 1) -#define R200_MIN_FILTER_ANISO_NEAREST_MIP_NEAREST (10 << 1) -#define R200_MIN_FILTER_ANISO_NEAREST_MIP_LINEAR (11 << 1) -#define R200_MIN_FILTER_MASK (15 << 1) -#define R200_MAX_ANISO_1_TO_1 (0 << 5) -#define R200_MAX_ANISO_2_TO_1 (1 << 5) -#define R200_MAX_ANISO_4_TO_1 (2 << 5) -#define R200_MAX_ANISO_8_TO_1 (3 << 5) -#define R200_MAX_ANISO_16_TO_1 (4 << 5) -#define R200_MAX_ANISO_MASK (7 << 5) -#define R200_MAX_MIP_LEVEL_MASK (0x0f << 16) -#define R200_MAX_MIP_LEVEL_SHIFT 16 -#define R200_YUV_TO_RGB (1 << 20) -#define R200_YUV_TEMPERATURE_COOL (0 << 21) -#define R200_YUV_TEMPERATURE_HOT (1 << 21) -#define R200_YUV_TEMPERATURE_MASK (1 << 21) -#define R200_WRAPEN_S (1 << 22) -#define R200_CLAMP_S_WRAP (0 << 23) -#define R200_CLAMP_S_MIRROR (1 << 23) -#define R200_CLAMP_S_CLAMP_LAST (2 << 23) -#define R200_CLAMP_S_MIRROR_CLAMP_LAST (3 << 23) -#define R200_CLAMP_S_CLAMP_BORDER (4 << 23) -#define R200_CLAMP_S_MIRROR_CLAMP_BORDER (5 << 23) -#define R200_CLAMP_S_CLAMP_GL (6 << 23) -#define R200_CLAMP_S_MIRROR_CLAMP_GL (7 << 23) -#define R200_CLAMP_S_MASK (7 << 23) -#define R200_WRAPEN_T (1 << 26) -#define R200_CLAMP_T_WRAP (0 << 27) -#define R200_CLAMP_T_MIRROR (1 << 27) -#define R200_CLAMP_T_CLAMP_LAST (2 << 27) -#define R200_CLAMP_T_MIRROR_CLAMP_LAST (3 << 27) -#define R200_CLAMP_T_CLAMP_BORDER (4 << 27) -#define R200_CLAMP_T_MIRROR_CLAMP_BORDER (5 << 27) -#define R200_CLAMP_T_CLAMP_GL (6 << 27) -#define R200_CLAMP_T_MIRROR_CLAMP_GL (7 << 27) -#define R200_CLAMP_T_MASK (7 << 27) -#define R200_KILL_LT_ZERO (1 << 30) -#define R200_BORDER_MODE_OGL (0 << 31) -#define R200_BORDER_MODE_D3D (1 << 31) -#define R200_PP_TXFORMAT_0 0x2c04 -#define R200_TXFORMAT_I8 (0 << 0) -#define R200_TXFORMAT_AI88 (1 << 0) -#define R200_TXFORMAT_RGB332 (2 << 0) -#define R200_TXFORMAT_ARGB1555 (3 << 0) -#define R200_TXFORMAT_RGB565 (4 << 0) -#define R200_TXFORMAT_ARGB4444 (5 << 0) -#define R200_TXFORMAT_ARGB8888 (6 << 0) -#define R200_TXFORMAT_RGBA8888 (7 << 0) -#define R200_TXFORMAT_Y8 (8 << 0) -#define R200_TXFORMAT_AVYU4444 (9 << 0) -#define R200_TXFORMAT_VYUY422 (10 << 0) -#define R200_TXFORMAT_YVYU422 (11 << 0) -#define R200_TXFORMAT_DXT1 (12 << 0) -#define R200_TXFORMAT_DXT23 (14 << 0) -#define R200_TXFORMAT_DXT45 (15 << 0) -#define R200_TXFORMAT_FORMAT_MASK (31 << 0) -#define R200_TXFORMAT_FORMAT_SHIFT 0 -#define R200_TXFORMAT_ALPHA_IN_MAP (1 << 6) -#define R200_TXFORMAT_NON_POWER2 (1 << 7) -#define R200_TXFORMAT_WIDTH_MASK (15 << 8) -#define R200_TXFORMAT_WIDTH_SHIFT 8 -#define R200_TXFORMAT_HEIGHT_MASK (15 << 12) -#define R200_TXFORMAT_HEIGHT_SHIFT 12 -#define R200_TXFORMAT_F5_WIDTH_MASK (15 << 16) /* cube face 5 */ -#define R200_TXFORMAT_F5_WIDTH_SHIFT 16 -#define R200_TXFORMAT_F5_HEIGHT_MASK (15 << 20) -#define R200_TXFORMAT_F5_HEIGHT_SHIFT 20 -#define R200_TXFORMAT_ST_ROUTE_STQ0 (0 << 24) -#define R200_TXFORMAT_ST_ROUTE_STQ1 (1 << 24) -#define R200_TXFORMAT_ST_ROUTE_STQ2 (2 << 24) -#define R200_TXFORMAT_ST_ROUTE_STQ3 (3 << 24) -#define R200_TXFORMAT_ST_ROUTE_STQ4 (4 << 24) -#define R200_TXFORMAT_ST_ROUTE_STQ5 (5 << 24) -#define R200_TXFORMAT_ST_ROUTE_MASK (7 << 24) -#define R200_TXFORMAT_ST_ROUTE_SHIFT 24 -#define R200_TXFORMAT_ALPHA_MASK_ENABLE (1 << 28) -#define R200_TXFORMAT_CHROMA_KEY_ENABLE (1 << 29) -#define R200_TXFORMAT_CUBIC_MAP_ENABLE (1 << 30) -#define R200_PP_TXFORMAT_X_0 0x2c08 -#define R200_DEPTH_LOG2_MASK (0xf << 0) -#define R200_DEPTH_LOG2_SHIFT 0 -#define R200_VOLUME_FILTER_SHIFT 4 -#define R200_VOLUME_FILTER_MASK (1 << 4) -#define R200_VOLUME_FILTER_NEAREST (0 << 4) -#define R200_VOLUME_FILTER_LINEAR (1 << 4) -#define R200_WRAPEN_Q (1 << 8) -#define R200_CLAMP_Q_WRAP (0 << 9) -#define R200_CLAMP_Q_MIRROR (1 << 9) -#define R200_CLAMP_Q_CLAMP_LAST (2 << 9) -#define R200_CLAMP_Q_MIRROR_CLAMP_LAST (3 << 9) -#define R200_CLAMP_Q_CLAMP_BORDER (4 << 9) -#define R200_CLAMP_Q_MIRROR_CLAMP_BORDER (5 << 9) -#define R200_CLAMP_Q_CLAMP_GL (6 << 9) -#define R200_CLAMP_Q_MIRROR_CLAMP_GL (7 << 9) -#define R200_CLAMP_Q_MASK (7 << 9) -#define R200_MIN_MIP_LEVEL_MASK (0xff << 12) -#define R200_MIN_MIP_LEVEL_SHIFT 12 -#define R200_TEXCOORD_NONPROJ (0 << 16) -#define R200_TEXCOORD_CUBIC_ENV (1 << 16) -#define R200_TEXCOORD_VOLUME (2 << 16) -#define R200_TEXCOORD_PROJ (3 << 16) -#define R200_TEXCOORD_DEPTH (4 << 16) -#define R200_TEXCOORD_1D_PROJ (5 << 16) -#define R200_TEXCOORD_1D (6 << 16) -#define R200_TEXCOORD_ZERO (7 << 16) -#define R200_TEXCOORD_MASK (7 << 16) -#define R200_LOD_BIAS_MASK (0xfff80000) -#define R200_LOD_BIAS_SHIFT 19 -#define R200_PP_TXSIZE_0 0x2c0c /* NPOT only */ -#define R200_PP_TXPITCH_0 0x2c10 /* NPOT only */ -#define R200_PP_BORDER_COLOR_0 0x2c14 -#define R200_PP_CUBIC_FACES_0 0x2c18 -#define R200_FACE_WIDTH_1_SHIFT 0 -#define R200_FACE_HEIGHT_1_SHIFT 4 -#define R200_FACE_WIDTH_1_MASK (0xf << 0) -#define R200_FACE_HEIGHT_1_MASK (0xf << 4) -#define R200_FACE_WIDTH_2_SHIFT 8 -#define R200_FACE_HEIGHT_2_SHIFT 12 -#define R200_FACE_WIDTH_2_MASK (0xf << 8) -#define R200_FACE_HEIGHT_2_MASK (0xf << 12) -#define R200_FACE_WIDTH_3_SHIFT 16 -#define R200_FACE_HEIGHT_3_SHIFT 20 -#define R200_FACE_WIDTH_3_MASK (0xf << 16) -#define R200_FACE_HEIGHT_3_MASK (0xf << 20) -#define R200_FACE_WIDTH_4_SHIFT 24 -#define R200_FACE_HEIGHT_4_SHIFT 28 -#define R200_FACE_WIDTH_4_MASK (0xf << 24) -#define R200_FACE_HEIGHT_4_MASK (0xf << 28) -#define R200_PP_TXFILTER_1 0x2c20 -#define R200_PP_TXFORMAT_1 0x2c24 -#define R200_PP_TXFORMAT_X_1 0x2c28 -#define R200_PP_TXSIZE_1 0x2c2c -#define R200_PP_TXPITCH_1 0x2c30 -#define R200_PP_BORDER_COLOR_1 0x2c34 -#define R200_PP_CUBIC_FACES_1 0x2c38 -#define R200_PP_TXFILTER_2 0x2c40 -#define R200_PP_TXFORMAT_2 0x2c44 -#define R200_PP_TXSIZE_2 0x2c4c -#define R200_PP_TXFORMAT_X_2 0x2c48 -#define R200_PP_TXPITCH_2 0x2c50 -#define R200_PP_BORDER_COLOR_2 0x2c54 -#define R200_PP_CUBIC_FACES_2 0x2c58 -#define R200_PP_TXFILTER_3 0x2c60 -#define R200_PP_TXFORMAT_3 0x2c64 -#define R200_PP_TXSIZE_3 0x2c6c -#define R200_PP_TXFORMAT_X_3 0x2c68 -#define R200_PP_TXPITCH_3 0x2c70 -#define R200_PP_BORDER_COLOR_3 0x2c74 -#define R200_PP_CUBIC_FACES_3 0x2c78 -#define R200_PP_TXFILTER_4 0x2c80 -#define R200_PP_TXFORMAT_4 0x2c84 -#define R200_PP_TXSIZE_4 0x2c8c -#define R200_PP_TXFORMAT_X_4 0x2c88 -#define R200_PP_TXPITCH_4 0x2c90 -#define R200_PP_BORDER_COLOR_4 0x2c94 -#define R200_PP_CUBIC_FACES_4 0x2c98 -#define R200_PP_TXFILTER_5 0x2ca0 -#define R200_PP_TXFORMAT_5 0x2ca4 -#define R200_PP_TXSIZE_5 0x2cac -#define R200_PP_TXFORMAT_X_5 0x2ca8 -#define R200_PP_TXPITCH_5 0x2cb0 -#define R200_PP_BORDER_COLOR_5 0x2cb4 -#define R200_PP_CUBIC_FACES_5 0x2cb8 -/* gap */ -#define R200_PP_CNTL_X 0x2cc4 -/* gap */ -#define R200_PP_TXOFFSET_0 0x2d00 -#define R200_TXO_ENDIAN_NO_SWAP (0 << 0) -#define R200_TXO_ENDIAN_BYTE_SWAP (1 << 0) -#define R200_TXO_ENDIAN_WORD_SWAP (2 << 0) -#define R200_TXO_ENDIAN_HALFDW_SWAP (3 << 0) -#define R200_TXO_OFFSET_MASK 0xffffffe0 -#define R200_TXO_OFFSET_SHIFT 5 -#define R200_PP_CUBIC_OFFSET_F1_0 0x2d04 -#define R200_PP_CUBIC_OFFSET_F2_0 0x2d08 -#define R200_PP_CUBIC_OFFSET_F3_0 0x2d0c -#define R200_PP_CUBIC_OFFSET_F4_0 0x2d10 -#define R200_PP_CUBIC_OFFSET_F5_0 0x2d14 -#define R200_PP_TXOFFSET_1 0x2d18 -#define R200_PP_CUBIC_OFFSET_F1_1 0x2d1c -#define R200_PP_CUBIC_OFFSET_F2_1 0x2d20 -#define R200_PP_CUBIC_OFFSET_F3_1 0x2d24 -#define R200_PP_CUBIC_OFFSET_F4_1 0x2d28 -#define R200_PP_CUBIC_OFFSET_F5_1 0x2d2c -#define R200_PP_TXOFFSET_2 0x2d30 -#define R200_PP_CUBIC_OFFSET_F1_2 0x2d34 -#define R200_PP_CUBIC_OFFSET_F2_2 0x2d38 -#define R200_PP_CUBIC_OFFSET_F3_2 0x2d3c -#define R200_PP_CUBIC_OFFSET_F4_2 0x2d40 -#define R200_PP_CUBIC_OFFSET_F5_2 0x2d44 -#define R200_PP_TXOFFSET_3 0x2d48 -#define R200_PP_CUBIC_OFFSET_F1_3 0x2d4c -#define R200_PP_CUBIC_OFFSET_F2_3 0x2d50 -#define R200_PP_CUBIC_OFFSET_F3_3 0x2d54 -#define R200_PP_CUBIC_OFFSET_F4_3 0x2d58 -#define R200_PP_CUBIC_OFFSET_F5_3 0x2d5c -#define R200_PP_TXOFFSET_4 0x2d60 -#define R200_PP_CUBIC_OFFSET_F1_4 0x2d64 -#define R200_PP_CUBIC_OFFSET_F2_4 0x2d68 -#define R200_PP_CUBIC_OFFSET_F3_4 0x2d6c -#define R200_PP_CUBIC_OFFSET_F4_4 0x2d70 -#define R200_PP_CUBIC_OFFSET_F5_4 0x2d74 -#define R200_PP_TXOFFSET_5 0x2d78 -#define R200_PP_CUBIC_OFFSET_F1_5 0x2d7c -#define R200_PP_CUBIC_OFFSET_F2_5 0x2d80 -#define R200_PP_CUBIC_OFFSET_F3_5 0x2d84 -#define R200_PP_CUBIC_OFFSET_F4_5 0x2d88 -#define R200_PP_CUBIC_OFFSET_F5_5 0x2d8c -/* gap */ -#define R200_PP_TAM_DEBUG3 0x2d9c -/* gap */ -#define R200_PP_TFACTOR_0 0x2ee0 -#define R200_PP_TFACTOR_1 0x2ee4 -#define R200_PP_TFACTOR_2 0x2ee8 -#define R200_PP_TFACTOR_3 0x2eec -#define R200_PP_TFACTOR_4 0x2ef0 -#define R200_PP_TFACTOR_5 0x2ef4 -/* gap */ -#define R200_PP_TXCBLEND_0 0x2f00 -#define R200_TXC_ARG_A_ZERO (0) -#define R200_TXC_ARG_A_CURRENT_COLOR (2) -#define R200_TXC_ARG_A_CURRENT_ALPHA (3) -#define R200_TXC_ARG_A_DIFFUSE_COLOR (4) -#define R200_TXC_ARG_A_DIFFUSE_ALPHA (5) -#define R200_TXC_ARG_A_SPECULAR_COLOR (6) -#define R200_TXC_ARG_A_SPECULAR_ALPHA (7) -#define R200_TXC_ARG_A_TFACTOR_COLOR (8) -#define R200_TXC_ARG_A_TFACTOR_ALPHA (9) -#define R200_TXC_ARG_A_R0_COLOR (10) -#define R200_TXC_ARG_A_R0_ALPHA (11) -#define R200_TXC_ARG_A_R1_COLOR (12) -#define R200_TXC_ARG_A_R1_ALPHA (13) -#define R200_TXC_ARG_A_R2_COLOR (14) -#define R200_TXC_ARG_A_R2_ALPHA (15) -#define R200_TXC_ARG_A_R3_COLOR (16) -#define R200_TXC_ARG_A_R3_ALPHA (17) -#define R200_TXC_ARG_A_R4_COLOR (18) -#define R200_TXC_ARG_A_R4_ALPHA (19) -#define R200_TXC_ARG_A_R5_COLOR (20) -#define R200_TXC_ARG_A_R5_ALPHA (21) -#define R200_TXC_ARG_A_TFACTOR1_COLOR (26) -#define R200_TXC_ARG_A_TFACTOR1_ALPHA (27) -#define R200_TXC_ARG_A_MASK (31 << 0) -#define R200_TXC_ARG_A_SHIFT 0 -#define R200_TXC_ARG_B_ZERO (0<<5) -#define R200_TXC_ARG_B_CURRENT_COLOR (2<<5) -#define R200_TXC_ARG_B_CURRENT_ALPHA (3<<5) -#define R200_TXC_ARG_B_DIFFUSE_COLOR (4<<5) -#define R200_TXC_ARG_B_DIFFUSE_ALPHA (5<<5) -#define R200_TXC_ARG_B_SPECULAR_COLOR (6<<5) -#define R200_TXC_ARG_B_SPECULAR_ALPHA (7<<5) -#define R200_TXC_ARG_B_TFACTOR_COLOR (8<<5) -#define R200_TXC_ARG_B_TFACTOR_ALPHA (9<<5) -#define R200_TXC_ARG_B_R0_COLOR (10<<5) -#define R200_TXC_ARG_B_R0_ALPHA (11<<5) -#define R200_TXC_ARG_B_R1_COLOR (12<<5) -#define R200_TXC_ARG_B_R1_ALPHA (13<<5) -#define R200_TXC_ARG_B_R2_COLOR (14<<5) -#define R200_TXC_ARG_B_R2_ALPHA (15<<5) -#define R200_TXC_ARG_B_R3_COLOR (16<<5) -#define R200_TXC_ARG_B_R3_ALPHA (17<<5) -#define R200_TXC_ARG_B_R4_COLOR (18<<5) -#define R200_TXC_ARG_B_R4_ALPHA (19<<5) -#define R200_TXC_ARG_B_R5_COLOR (20<<5) -#define R200_TXC_ARG_B_R5_ALPHA (21<<5) -#define R200_TXC_ARG_B_TFACTOR1_COLOR (26<<5) -#define R200_TXC_ARG_B_TFACTOR1_ALPHA (27<<5) -#define R200_TXC_ARG_B_MASK (31 << 5) -#define R200_TXC_ARG_B_SHIFT 5 -#define R200_TXC_ARG_C_ZERO (0<<10) -#define R200_TXC_ARG_C_CURRENT_COLOR (2<<10) -#define R200_TXC_ARG_C_CURRENT_ALPHA (3<<10) -#define R200_TXC_ARG_C_DIFFUSE_COLOR (4<<10) -#define R200_TXC_ARG_C_DIFFUSE_ALPHA (5<<10) -#define R200_TXC_ARG_C_SPECULAR_COLOR (6<<10) -#define R200_TXC_ARG_C_SPECULAR_ALPHA (7<<10) -#define R200_TXC_ARG_C_TFACTOR_COLOR (8<<10) -#define R200_TXC_ARG_C_TFACTOR_ALPHA (9<<10) -#define R200_TXC_ARG_C_R0_COLOR (10<<10) -#define R200_TXC_ARG_C_R0_ALPHA (11<<10) -#define R200_TXC_ARG_C_R1_COLOR (12<<10) -#define R200_TXC_ARG_C_R1_ALPHA (13<<10) -#define R200_TXC_ARG_C_R2_COLOR (14<<10) -#define R200_TXC_ARG_C_R2_ALPHA (15<<10) -#define R200_TXC_ARG_C_R3_COLOR (16<<10) -#define R200_TXC_ARG_C_R3_ALPHA (17<<10) -#define R200_TXC_ARG_C_R4_COLOR (18<<10) -#define R200_TXC_ARG_C_R4_ALPHA (19<<10) -#define R200_TXC_ARG_C_R5_COLOR (20<<10) -#define R200_TXC_ARG_C_R5_ALPHA (21<<10) -#define R200_TXC_ARG_C_TFACTOR1_COLOR (26<<10) -#define R200_TXC_ARG_C_TFACTOR1_ALPHA (27<<10) -#define R200_TXC_ARG_C_MASK (31 << 10) -#define R200_TXC_ARG_C_SHIFT 10 -#define R200_TXC_COMP_ARG_A (1 << 16) -#define R200_TXC_COMP_ARG_A_SHIFT (16) -#define R200_TXC_BIAS_ARG_A (1 << 17) -#define R200_TXC_SCALE_ARG_A (1 << 18) -#define R200_TXC_NEG_ARG_A (1 << 19) -#define R200_TXC_COMP_ARG_B (1 << 20) -#define R200_TXC_COMP_ARG_B_SHIFT (20) -#define R200_TXC_BIAS_ARG_B (1 << 21) -#define R200_TXC_SCALE_ARG_B (1 << 22) -#define R200_TXC_NEG_ARG_B (1 << 23) -#define R200_TXC_COMP_ARG_C (1 << 24) -#define R200_TXC_COMP_ARG_C_SHIFT (24) -#define R200_TXC_BIAS_ARG_C (1 << 25) -#define R200_TXC_SCALE_ARG_C (1 << 26) -#define R200_TXC_NEG_ARG_C (1 << 27) -#define R200_TXC_OP_MADD (0 << 28) -#define R200_TXC_OP_CND0 (2 << 28) -#define R200_TXC_OP_LERP (3 << 28) -#define R200_TXC_OP_DOT3 (4 << 28) -#define R200_TXC_OP_DOT4 (5 << 28) -#define R200_TXC_OP_CONDITIONAL (6 << 28) -#define R200_TXC_OP_DOT2_ADD (7 << 28) -#define R200_TXC_OP_MASK (7 << 28) -#define R200_PP_TXCBLEND2_0 0x2f04 -#define R200_TXC_TFACTOR_SEL_SHIFT 0 -#define R200_TXC_TFACTOR_SEL_MASK 0x7 -#define R200_TXC_TFACTOR1_SEL_SHIFT 4 -#define R200_TXC_TFACTOR1_SEL_MASK (0x7 << 4) -#define R200_TXC_SCALE_SHIFT 8 -#define R200_TXC_SCALE_MASK (7 << 8) -#define R200_TXC_SCALE_1X (0 << 8) -#define R200_TXC_SCALE_2X (1 << 8) -#define R200_TXC_SCALE_4X (2 << 8) -#define R200_TXC_SCALE_8X (3 << 8) -#define R200_TXC_SCALE_INV2 (5 << 8) -#define R200_TXC_SCALE_INV4 (6 << 8) -#define R200_TXC_SCALE_INV8 (7 << 8) -#define R200_TXC_CLAMP_SHIFT 12 -#define R200_TXC_CLAMP_MASK (3 << 12) -#define R200_TXC_CLAMP_WRAP (0 << 12) -#define R200_TXC_CLAMP_0_1 (1 << 12) -#define R200_TXC_CLAMP_8_8 (2 << 12) -#define R200_TXC_OUTPUT_REG_MASK (7 << 16) -#define R200_TXC_OUTPUT_REG_NONE (0 << 16) -#define R200_TXC_OUTPUT_REG_R0 (1 << 16) -#define R200_TXC_OUTPUT_REG_R1 (2 << 16) -#define R200_TXC_OUTPUT_REG_R2 (3 << 16) -#define R200_TXC_OUTPUT_REG_R3 (4 << 16) -#define R200_TXC_OUTPUT_REG_R4 (5 << 16) -#define R200_TXC_OUTPUT_REG_R5 (6 << 16) -#define R200_TXC_OUTPUT_MASK_MASK (7 << 20) -#define R200_TXC_OUTPUT_MASK_RGB (0 << 20) -#define R200_TXC_OUTPUT_MASK_RG (1 << 20) -#define R200_TXC_OUTPUT_MASK_RB (2 << 20) -#define R200_TXC_OUTPUT_MASK_R (3 << 20) -#define R200_TXC_OUTPUT_MASK_GB (4 << 20) -#define R200_TXC_OUTPUT_MASK_G (5 << 20) -#define R200_TXC_OUTPUT_MASK_B (6 << 20) -#define R200_TXC_OUTPUT_MASK_NONE (7 << 20) -#define R200_TXC_REPL_NORMAL 0 -#define R200_TXC_REPL_RED 1 -#define R200_TXC_REPL_GREEN 2 -#define R200_TXC_REPL_BLUE 3 -#define R200_TXC_REPL_ARG_A_SHIFT 26 -#define R200_TXC_REPL_ARG_A_MASK (3 << 26) -#define R200_TXC_REPL_ARG_B_SHIFT 28 -#define R200_TXC_REPL_ARG_B_MASK (3 << 28) -#define R200_TXC_REPL_ARG_C_SHIFT 30 -#define R200_TXC_REPL_ARG_C_MASK (3 << 30) -#define R200_PP_TXABLEND_0 0x2f08 -#define R200_TXA_ARG_A_ZERO (0) -#define R200_TXA_ARG_A_CURRENT_ALPHA (2) /* guess */ -#define R200_TXA_ARG_A_CURRENT_BLUE (3) /* guess */ -#define R200_TXA_ARG_A_DIFFUSE_ALPHA (4) -#define R200_TXA_ARG_A_DIFFUSE_BLUE (5) -#define R200_TXA_ARG_A_SPECULAR_ALPHA (6) -#define R200_TXA_ARG_A_SPECULAR_BLUE (7) -#define R200_TXA_ARG_A_TFACTOR_ALPHA (8) -#define R200_TXA_ARG_A_TFACTOR_BLUE (9) -#define R200_TXA_ARG_A_R0_ALPHA (10) -#define R200_TXA_ARG_A_R0_BLUE (11) -#define R200_TXA_ARG_A_R1_ALPHA (12) -#define R200_TXA_ARG_A_R1_BLUE (13) -#define R200_TXA_ARG_A_R2_ALPHA (14) -#define R200_TXA_ARG_A_R2_BLUE (15) -#define R200_TXA_ARG_A_R3_ALPHA (16) -#define R200_TXA_ARG_A_R3_BLUE (17) -#define R200_TXA_ARG_A_R4_ALPHA (18) -#define R200_TXA_ARG_A_R4_BLUE (19) -#define R200_TXA_ARG_A_R5_ALPHA (20) -#define R200_TXA_ARG_A_R5_BLUE (21) -#define R200_TXA_ARG_A_TFACTOR1_ALPHA (26) -#define R200_TXA_ARG_A_TFACTOR1_BLUE (27) -#define R200_TXA_ARG_A_MASK (31 << 0) -#define R200_TXA_ARG_A_SHIFT 0 -#define R200_TXA_ARG_B_ZERO (0<<5) -#define R200_TXA_ARG_B_CURRENT_ALPHA (2<<5) /* guess */ -#define R200_TXA_ARG_B_CURRENT_BLUE (3<<5) /* guess */ -#define R200_TXA_ARG_B_DIFFUSE_ALPHA (4<<5) -#define R200_TXA_ARG_B_DIFFUSE_BLUE (5<<5) -#define R200_TXA_ARG_B_SPECULAR_ALPHA (6<<5) -#define R200_TXA_ARG_B_SPECULAR_BLUE (7<<5) -#define R200_TXA_ARG_B_TFACTOR_ALPHA (8<<5) -#define R200_TXA_ARG_B_TFACTOR_BLUE (9<<5) -#define R200_TXA_ARG_B_R0_ALPHA (10<<5) -#define R200_TXA_ARG_B_R0_BLUE (11<<5) -#define R200_TXA_ARG_B_R1_ALPHA (12<<5) -#define R200_TXA_ARG_B_R1_BLUE (13<<5) -#define R200_TXA_ARG_B_R2_ALPHA (14<<5) -#define R200_TXA_ARG_B_R2_BLUE (15<<5) -#define R200_TXA_ARG_B_R3_ALPHA (16<<5) -#define R200_TXA_ARG_B_R3_BLUE (17<<5) -#define R200_TXA_ARG_B_R4_ALPHA (18<<5) -#define R200_TXA_ARG_B_R4_BLUE (19<<5) -#define R200_TXA_ARG_B_R5_ALPHA (20<<5) -#define R200_TXA_ARG_B_R5_BLUE (21<<5) -#define R200_TXA_ARG_B_TFACTOR1_ALPHA (26<<5) -#define R200_TXA_ARG_B_TFACTOR1_BLUE (27<<5) -#define R200_TXA_ARG_B_MASK (31 << 5) -#define R200_TXA_ARG_B_SHIFT 5 -#define R200_TXA_ARG_C_ZERO (0<<10) -#define R200_TXA_ARG_C_CURRENT_ALPHA (2<<10) /* guess */ -#define R200_TXA_ARG_C_CURRENT_BLUE (3<<10) /* guess */ -#define R200_TXA_ARG_C_DIFFUSE_ALPHA (4<<10) -#define R200_TXA_ARG_C_DIFFUSE_BLUE (5<<10) -#define R200_TXA_ARG_C_SPECULAR_ALPHA (6<<10) -#define R200_TXA_ARG_C_SPECULAR_BLUE (7<<10) -#define R200_TXA_ARG_C_TFACTOR_ALPHA (8<<10) -#define R200_TXA_ARG_C_TFACTOR_BLUE (9<<10) -#define R200_TXA_ARG_C_R0_ALPHA (10<<10) -#define R200_TXA_ARG_C_R0_BLUE (11<<10) -#define R200_TXA_ARG_C_R1_ALPHA (12<<10) -#define R200_TXA_ARG_C_R1_BLUE (13<<10) -#define R200_TXA_ARG_C_R2_ALPHA (14<<10) -#define R200_TXA_ARG_C_R2_BLUE (15<<10) -#define R200_TXA_ARG_C_R3_ALPHA (16<<10) -#define R200_TXA_ARG_C_R3_BLUE (17<<10) -#define R200_TXA_ARG_C_R4_ALPHA (18<<10) -#define R200_TXA_ARG_C_R4_BLUE (19<<10) -#define R200_TXA_ARG_C_R5_ALPHA (20<<10) -#define R200_TXA_ARG_C_R5_BLUE (21<<10) -#define R200_TXA_ARG_C_TFACTOR1_ALPHA (26<<10) -#define R200_TXA_ARG_C_TFACTOR1_BLUE (27<<10) -#define R200_TXA_ARG_C_MASK (31 << 10) -#define R200_TXA_ARG_C_SHIFT 10 -#define R200_TXA_COMP_ARG_A (1 << 16) -#define R200_TXA_COMP_ARG_A_SHIFT (16) -#define R200_TXA_BIAS_ARG_A (1 << 17) -#define R200_TXA_SCALE_ARG_A (1 << 18) -#define R200_TXA_NEG_ARG_A (1 << 19) -#define R200_TXA_COMP_ARG_B (1 << 20) -#define R200_TXA_COMP_ARG_B_SHIFT (20) -#define R200_TXA_BIAS_ARG_B (1 << 21) -#define R200_TXA_SCALE_ARG_B (1 << 22) -#define R200_TXA_NEG_ARG_B (1 << 23) -#define R200_TXA_COMP_ARG_C (1 << 24) -#define R200_TXA_COMP_ARG_C_SHIFT (24) -#define R200_TXA_BIAS_ARG_C (1 << 25) -#define R200_TXA_SCALE_ARG_C (1 << 26) -#define R200_TXA_NEG_ARG_C (1 << 27) -#define R200_TXA_OP_MADD (0 << 28) -#define R200_TXA_OP_CND0 (2 << 28) -#define R200_TXA_OP_LERP (3 << 28) -#define R200_TXA_OP_CONDITIONAL (6 << 28) -#define R200_TXA_OP_MASK (7 << 28) -#define R200_PP_TXABLEND2_0 0x2f0c -#define R200_TXA_TFACTOR_SEL_SHIFT 0 -#define R200_TXA_TFACTOR_SEL_MASK 0x7 -#define R200_TXA_TFACTOR1_SEL_SHIFT 4 -#define R200_TXA_TFACTOR1_SEL_MASK (0x7 << 4) -#define R200_TXA_SCALE_SHIFT 8 -#define R200_TXA_SCALE_MASK (7 << 8) -#define R200_TXA_SCALE_1X (0 << 8) -#define R200_TXA_SCALE_2X (1 << 8) -#define R200_TXA_SCALE_4X (2 << 8) -#define R200_TXA_SCALE_8X (3 << 8) -#define R200_TXA_SCALE_INV2 (5 << 8) -#define R200_TXA_SCALE_INV4 (6 << 8) -#define R200_TXA_SCALE_INV8 (7 << 8) -#define R200_TXA_CLAMP_SHIFT 12 -#define R200_TXA_CLAMP_MASK (3 << 12) -#define R200_TXA_CLAMP_WRAP (0 << 12) -#define R200_TXA_CLAMP_0_1 (1 << 12) -#define R200_TXA_CLAMP_8_8 (2 << 12) -#define R200_TXA_OUTPUT_REG_MASK (7 << 16) -#define R200_TXA_OUTPUT_REG_NONE (0 << 16) -#define R200_TXA_OUTPUT_REG_R0 (1 << 16) -#define R200_TXA_OUTPUT_REG_R1 (2 << 16) -#define R200_TXA_OUTPUT_REG_R2 (3 << 16) -#define R200_TXA_OUTPUT_REG_R3 (4 << 16) -#define R200_TXA_OUTPUT_REG_R4 (5 << 16) -#define R200_TXA_OUTPUT_REG_R5 (6 << 16) -#define R200_TXA_DOT_ALPHA (1 << 20) -#define R200_TXA_REPL_NORMAL 0 -#define R200_TXA_REPL_RED 1 -#define R200_TXA_REPL_GREEN 2 -#define R200_TXA_REPL_ARG_A_SHIFT 26 -#define R200_TXA_REPL_ARG_A_MASK (3 << 26) -#define R200_TXA_REPL_ARG_B_SHIFT 28 -#define R200_TXA_REPL_ARG_B_MASK (3 << 28) -#define R200_TXA_REPL_ARG_C_SHIFT 30 -#define R200_TXA_REPL_ARG_C_MASK (3 << 30) -#define R200_PP_TXCBLEND_1 0x2f10 -#define R200_PP_TXCBLEND2_1 0x2f14 -#define R200_PP_TXABLEND_1 0x2f18 -#define R200_PP_TXABLEND2_1 0x2f1c -#define R200_PP_TXCBLEND_2 0x2f20 -#define R200_PP_TXCBLEND2_2 0x2f24 -#define R200_PP_TXABLEND_2 0x2f28 -#define R200_PP_TXABLEND2_2 0x2f2c -#define R200_PP_TXCBLEND_3 0x2f30 -#define R200_PP_TXCBLEND2_3 0x2f34 -#define R200_PP_TXABLEND_3 0x2f38 -#define R200_PP_TXABLEND2_3 0x2f3c -#define R200_PP_TXCBLEND_4 0x2f40 -#define R200_PP_TXCBLEND2_4 0x2f44 -#define R200_PP_TXABLEND_4 0x2f48 -#define R200_PP_TXABLEND2_4 0x2f4c -#define R200_PP_TXCBLEND_5 0x2f50 -#define R200_PP_TXCBLEND2_5 0x2f54 -#define R200_PP_TXABLEND_5 0x2f58 -#define R200_PP_TXABLEND2_5 0x2f5c -#define R200_PP_TXCBLEND_6 0x2f60 -#define R200_PP_TXCBLEND2_6 0x2f64 -#define R200_PP_TXABLEND_6 0x2f68 -#define R200_PP_TXABLEND2_6 0x2f6c -#define R200_PP_TXCBLEND_7 0x2f70 -#define R200_PP_TXCBLEND2_7 0x2f74 -#define R200_PP_TXABLEND_7 0x2f78 -#define R200_PP_TXABLEND2_7 0x2f7c -/* gap */ -#define R200_RB3D_ABLENDCNTL 0x321C /* see BLENDCTL */ -#define R200_RB3D_CBLENDCNTL 0x3220 /* see BLENDCTL */ - - -/* - * Offsets in TCL vector state. NOTE: Hardwiring matrix positions. - * Multiple contexts could collaberate to eliminate state bouncing. - */ -#define R200_VS_LIGHT_AMBIENT_ADDR 0x00000028 -#define R200_VS_LIGHT_DIFFUSE_ADDR 0x00000030 -#define R200_VS_LIGHT_SPECULAR_ADDR 0x00000038 -#define R200_VS_LIGHT_DIRPOS_ADDR 0x00000040 -#define R200_VS_LIGHT_HWVSPOT_ADDR 0x00000048 -#define R200_VS_LIGHT_ATTENUATION_ADDR 0x00000050 -#define R200_VS_SPOT_DUAL_CONE 0x00000058 -#define R200_VS_GLOBAL_AMBIENT_ADDR 0x0000005C -#define R200_VS_FOG_PARAM_ADDR 0x0000005D -#define R200_VS_EYE_VECTOR_ADDR 0x0000005E -#define R200_VS_UCP_ADDR 0x00000060 -#define R200_VS_PNT_SPRITE_VPORT_SCALE 0x00000068 -#define R200_VS_MATRIX_0_MV 0x00000080 -#define R200_VS_MATRIX_1_INV_MV 0x00000084 -#define R200_VS_MATRIX_2_MVP 0x00000088 -#define R200_VS_MATRIX_3_TEX0 0x0000008C -#define R200_VS_MATRIX_4_TEX1 0x00000090 -#define R200_VS_MATRIX_5_TEX2 0x00000094 -#define R200_VS_MATRIX_6_TEX3 0x00000098 -#define R200_VS_MATRIX_7_TEX4 0x0000009C -#define R200_VS_MATRIX_8_TEX5 0x000000A0 -#define R200_VS_MAT_0_EMISS 0x000000B0 -#define R200_VS_MAT_0_AMB 0x000000B1 -#define R200_VS_MAT_0_DIF 0x000000B2 -#define R200_VS_MAT_0_SPEC 0x000000B3 -#define R200_VS_MAT_1_EMISS 0x000000B4 -#define R200_VS_MAT_1_AMB 0x000000B5 -#define R200_VS_MAT_1_DIF 0x000000B6 -#define R200_VS_MAT_1_SPEC 0x000000B7 -#define R200_VS_EYE2CLIP_MTX 0x000000B8 -#define R200_VS_PNT_SPRITE_ATT_CONST 0x000000BC -#define R200_VS_PNT_SPRITE_EYE_IN_MODEL 0x000000BD -#define R200_VS_PNT_SPRITE_CLAMP 0x000000BE -#define R200_VS_MAX 0x000001C0 - - -/* - * Offsets in TCL scalar state - */ -#define R200_SS_LIGHT_DCD_ADDR 0x00000000 -#define R200_SS_LIGHT_DCM_ADDR 0x00000008 -#define R200_SS_LIGHT_SPOT_EXPONENT_ADDR 0x00000010 -#define R200_SS_LIGHT_SPOT_CUTOFF_ADDR 0x00000018 -#define R200_SS_LIGHT_SPECULAR_THRESH_ADDR 0x00000020 -#define R200_SS_LIGHT_RANGE_CUTOFF_SQRD 0x00000028 -#define R200_SS_LIGHT_RANGE_ATT_CONST 0x00000030 -#define R200_SS_VERT_GUARD_CLIP_ADJ_ADDR 0x00000080 -#define R200_SS_VERT_GUARD_DISCARD_ADJ_ADDR 0x00000081 -#define R200_SS_HORZ_GUARD_CLIP_ADJ_ADDR 0x00000082 -#define R200_SS_HORZ_GUARD_DISCARD_ADJ_ADDR 0x00000083 -#define R200_SS_MAT_0_SHININESS 0x00000100 -#define R200_SS_MAT_1_SHININESS 0x00000101 - - -/* - * Matrix indices - */ -#define R200_MTX_MV 0 -#define R200_MTX_IMV 1 -#define R200_MTX_MVP 2 -#define R200_MTX_TEX0 3 -#define R200_MTX_TEX1 4 -#define R200_MTX_TEX2 5 -#define R200_MTX_TEX3 6 -#define R200_MTX_TEX4 7 -#define R200_MTX_TEX5 8 - -/* Color formats for 2d packets - */ -#define R200_CP_COLOR_FORMAT_CI8 2 -#define R200_CP_COLOR_FORMAT_ARGB1555 3 -#define R200_CP_COLOR_FORMAT_RGB565 4 -#define R200_CP_COLOR_FORMAT_ARGB8888 6 -#define R200_CP_COLOR_FORMAT_RGB332 7 -#define R200_CP_COLOR_FORMAT_RGB8 9 -#define R200_CP_COLOR_FORMAT_ARGB4444 15 - - -/* - * CP type-3 packets - */ -#define R200_CP_CMD_NOP 0xC0001000 -#define R200_CP_CMD_NEXT_CHAR 0xC0001900 -#define R200_CP_CMD_PLY_NEXTSCAN 0xC0001D00 -#define R200_CP_CMD_SET_SCISSORS 0xC0001E00 -#define R200_CP_CMD_LOAD_MICROCODE 0xC0002400 -#define R200_CP_CMD_WAIT_FOR_IDLE 0xC0002600 -#define R200_CP_CMD_3D_DRAW_VBUF 0xC0002800 -#define R200_CP_CMD_3D_DRAW_IMMD 0xC0002900 -#define R200_CP_CMD_3D_DRAW_INDX 0xC0002A00 -#define R200_CP_CMD_LOAD_PALETTE 0xC0002C00 -#define R200_CP_CMD_3D_LOAD_VBPNTR 0xC0002F00 -#define R200_CP_CMD_INDX_BUFFER 0xC0003300 -#define R200_CP_CMD_3D_DRAW_VBUF_2 0xC0003400 -#define R200_CP_CMD_3D_DRAW_IMMD_2 0xC0003500 -#define R200_CP_CMD_3D_DRAW_INDX_2 0xC0003600 -#define R200_CP_CMD_PAINT 0xC0009100 -#define R200_CP_CMD_BITBLT 0xC0009200 -#define R200_CP_CMD_SMALLTEXT 0xC0009300 -#define R200_CP_CMD_HOSTDATA_BLT 0xC0009400 -#define R200_CP_CMD_POLYLINE 0xC0009500 -#define R200_CP_CMD_POLYSCANLINES 0xC0009800 -#define R200_CP_CMD_PAINT_MULTI 0xC0009A00 -#define R200_CP_CMD_BITBLT_MULTI 0xC0009B00 -#define R200_CP_CMD_TRANS_BITBLT 0xC0009C00 - -#endif - diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_sanity.c b/xc/lib/GL/mesa/src/drv/r200/r200_sanity.c deleted file mode 100644 index bc7838953..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_sanity.c +++ /dev/null @@ -1,1324 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_sanity.c,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/************************************************************************** - -Copyright 2002 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc, Cedar Park, TX. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, TUNGSTEN GRAPHICS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "glheader.h" -#include "imports.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_sanity.h" -#include "radeon_reg.h" -#include "r200_reg.h" - -/* Set this '1' to get more verbiage. - */ -#define MORE_VERBOSE 1 - -#if MORE_VERBOSE -#define VERBOSE (R200_DEBUG & DEBUG_VERBOSE) -#define NORMAL (1) -#else -#define VERBOSE 0 -#define NORMAL (R200_DEBUG & DEBUG_VERBOSE) -#endif - - -/* New (1.3) state mechanism. 3 commands (packet, scalar, vector) in - * 1.3 cmdbuffers allow all previous state to be updated as well as - * the tcl scalar and vector areas. - */ -static struct { - int start; - int len; - const char *name; -} packet[RADEON_MAX_STATE_PACKETS] = { - { RADEON_PP_MISC,7,"RADEON_PP_MISC" }, - { RADEON_PP_CNTL,3,"RADEON_PP_CNTL" }, - { RADEON_RB3D_COLORPITCH,1,"RADEON_RB3D_COLORPITCH" }, - { RADEON_RE_LINE_PATTERN,2,"RADEON_RE_LINE_PATTERN" }, - { RADEON_SE_LINE_WIDTH,1,"RADEON_SE_LINE_WIDTH" }, - { RADEON_PP_LUM_MATRIX,1,"RADEON_PP_LUM_MATRIX" }, - { RADEON_PP_ROT_MATRIX_0,2,"RADEON_PP_ROT_MATRIX_0" }, - { RADEON_RB3D_STENCILREFMASK,3,"RADEON_RB3D_STENCILREFMASK" }, - { RADEON_SE_VPORT_XSCALE,6,"RADEON_SE_VPORT_XSCALE" }, - { RADEON_SE_CNTL,2,"RADEON_SE_CNTL" }, - { RADEON_SE_CNTL_STATUS,1,"RADEON_SE_CNTL_STATUS" }, - { RADEON_RE_MISC,1,"RADEON_RE_MISC" }, - { RADEON_PP_TXFILTER_0,6,"RADEON_PP_TXFILTER_0" }, - { RADEON_PP_BORDER_COLOR_0,1,"RADEON_PP_BORDER_COLOR_0" }, - { RADEON_PP_TXFILTER_1,6,"RADEON_PP_TXFILTER_1" }, - { RADEON_PP_BORDER_COLOR_1,1,"RADEON_PP_BORDER_COLOR_1" }, - { RADEON_PP_TXFILTER_2,6,"RADEON_PP_TXFILTER_2" }, - { RADEON_PP_BORDER_COLOR_2,1,"RADEON_PP_BORDER_COLOR_2" }, - { RADEON_SE_ZBIAS_FACTOR,2,"RADEON_SE_ZBIAS_FACTOR" }, - { RADEON_SE_TCL_OUTPUT_VTX_FMT,11,"RADEON_SE_TCL_OUTPUT_VTX_FMT" }, - { RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED,17,"RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED" }, - { R200_PP_TXCBLEND_0, 4, "R200_EMIT_PP_TXCBLEND_0" }, - { R200_PP_TXCBLEND_1, 4, "R200_PP_TXCBLEND_1" }, - { R200_PP_TXCBLEND_2, 4, "R200_PP_TXCBLEND_2" }, - { R200_PP_TXCBLEND_3, 4, "R200_PP_TXCBLEND_3" }, - { R200_PP_TXCBLEND_4, 4, "R200_PP_TXCBLEND_4" }, - { R200_PP_TXCBLEND_5, 4, "R200_PP_TXCBLEND_5" }, - { R200_PP_TXCBLEND_6, 4, "R200_PP_TXCBLEND_6" }, - { R200_PP_TXCBLEND_7, 4, "R200_PP_TXCBLEND_7" }, - { R200_SE_TCL_LIGHT_MODEL_CTL_0, 6, "R200_SE_TCL_LIGHT_MODEL_CTL_0" }, - { R200_PP_TFACTOR_0, 6, "R200_PP_TFACTOR_0" }, - { R200_SE_VTX_FMT_0, 4, "R200_SE_VTX_FMT_0" }, - { R200_SE_VAP_CNTL, 1, "R200_SE_VAP_CNTL" }, - { R200_SE_TCL_MATRIX_SEL_0, 5, "R200_SE_TCL_MATRIX_SEL_0" }, - { R200_SE_TCL_TEX_PROC_CTL_2, 5, "R200_SE_TCL_TEX_PROC_CTL_2" }, - { R200_SE_TCL_UCP_VERT_BLEND_CTL, 1, "R200_SE_TCL_UCP_VERT_BLEND_CTL" }, - { R200_PP_TXFILTER_0, 6, "R200_PP_TXFILTER_0" }, - { R200_PP_TXFILTER_1, 6, "R200_PP_TXFILTER_1" }, - { R200_PP_TXFILTER_2, 6, "R200_PP_TXFILTER_2" }, - { R200_PP_TXFILTER_3, 6, "R200_PP_TXFILTER_3" }, - { R200_PP_TXFILTER_4, 6, "R200_PP_TXFILTER_4" }, - { R200_PP_TXFILTER_5, 6, "R200_PP_TXFILTER_5" }, - { R200_PP_TXOFFSET_0, 1, "R200_PP_TXOFFSET_0" }, - { R200_PP_TXOFFSET_1, 1, "R200_PP_TXOFFSET_1" }, - { R200_PP_TXOFFSET_2, 1, "R200_PP_TXOFFSET_2" }, - { R200_PP_TXOFFSET_3, 1, "R200_PP_TXOFFSET_3" }, - { R200_PP_TXOFFSET_4, 1, "R200_PP_TXOFFSET_4" }, - { R200_PP_TXOFFSET_5, 1, "R200_PP_TXOFFSET_5" }, - { R200_SE_VTE_CNTL, 1, "R200_SE_VTE_CNTL" }, - { R200_SE_TCL_OUTPUT_VTX_COMP_SEL, 1, "R200_SE_TCL_OUTPUT_VTX_COMP_SEL" }, - { R200_PP_TAM_DEBUG3, 1, "R200_PP_TAM_DEBUG3" }, - { R200_PP_CNTL_X, 1, "R200_PP_CNTL_X" }, - { R200_RB3D_DEPTHXY_OFFSET, 1, "R200_RB3D_DEPTHXY_OFFSET" }, - { R200_RE_AUX_SCISSOR_CNTL, 1, "R200_RE_AUX_SCISSOR_CNTL" }, - { R200_RE_SCISSOR_TL_0, 2, "R200_RE_SCISSOR_TL_0" }, - { R200_RE_SCISSOR_TL_1, 2, "R200_RE_SCISSOR_TL_1" }, - { R200_RE_SCISSOR_TL_2, 2, "R200_RE_SCISSOR_TL_2" }, - { R200_SE_VAP_CNTL_STATUS, 1, "R200_SE_VAP_CNTL_STATUS" }, - { R200_SE_VTX_STATE_CNTL, 1, "R200_SE_VTX_STATE_CNTL" }, - { R200_RE_POINTSIZE, 1, "R200_RE_POINTSIZE" }, - { R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0, 4, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0" }, - { R200_PP_CUBIC_FACES_0, 1, "R200_PP_CUBIC_FACES_0" }, /* 61 */ - { R200_PP_CUBIC_OFFSET_F1_0, 5, "R200_PP_CUBIC_OFFSET_F1_0" }, /* 62 */ - { R200_PP_CUBIC_FACES_1, 1, "R200_PP_CUBIC_FACES_1" }, - { R200_PP_CUBIC_OFFSET_F1_1, 5, "R200_PP_CUBIC_OFFSET_F1_1" }, - { R200_PP_CUBIC_FACES_2, 1, "R200_PP_CUBIC_FACES_2" }, - { R200_PP_CUBIC_OFFSET_F1_2, 5, "R200_PP_CUBIC_OFFSET_F1_2" }, - { R200_PP_CUBIC_FACES_3, 1, "R200_PP_CUBIC_FACES_3" }, - { R200_PP_CUBIC_OFFSET_F1_3, 5, "R200_PP_CUBIC_OFFSET_F1_3" }, - { R200_PP_CUBIC_FACES_4, 1, "R200_PP_CUBIC_FACES_4" }, - { R200_PP_CUBIC_OFFSET_F1_4, 5, "R200_PP_CUBIC_OFFSET_F1_4" }, - { R200_PP_CUBIC_FACES_5, 1, "R200_PP_CUBIC_FACES_5" }, - { R200_PP_CUBIC_OFFSET_F1_5, 5, "R200_PP_CUBIC_OFFSET_F1_5" }, -}; - -struct reg_names { - int idx; - const char *name; -}; - -static struct reg_names reg_names[] = { - { R200_PP_MISC, "R200_PP_MISC" }, - { R200_PP_FOG_COLOR, "R200_PP_FOG_COLOR" }, - { R200_RE_SOLID_COLOR, "R200_RE_SOLID_COLOR" }, - { R200_RB3D_BLENDCNTL, "R200_RB3D_BLENDCNTL" }, - { R200_RB3D_DEPTHOFFSET, "R200_RB3D_DEPTHOFFSET" }, - { R200_RB3D_DEPTHPITCH, "R200_RB3D_DEPTHPITCH" }, - { R200_RB3D_ZSTENCILCNTL, "R200_RB3D_ZSTENCILCNTL" }, - { R200_PP_CNTL, "R200_PP_CNTL" }, - { R200_RB3D_CNTL, "R200_RB3D_CNTL" }, - { R200_RB3D_COLOROFFSET, "R200_RB3D_COLOROFFSET" }, - { R200_RE_WIDTH_HEIGHT, "R200_RE_WIDTH_HEIGHT" }, - { R200_RB3D_COLORPITCH, "R200_RB3D_COLORPITCH" }, - { R200_SE_CNTL, "R200_SE_CNTL" }, - { R200_RE_CNTL, "R200_RE_CNTL" }, - { R200_RE_MISC, "R200_RE_MISC" }, - { R200_RE_STIPPLE_ADDR, "R200_RE_STIPPLE_ADDR" }, - { R200_RE_STIPPLE_DATA, "R200_RE_STIPPLE_DATA" }, - { R200_RE_LINE_PATTERN, "R200_RE_LINE_PATTERN" }, - { R200_RE_LINE_STATE, "R200_RE_LINE_STATE" }, - { R200_RE_SCISSOR_TL_0, "R200_RE_SCISSOR_TL_0" }, - { R200_RE_SCISSOR_BR_0, "R200_RE_SCISSOR_BR_0" }, - { R200_RE_SCISSOR_TL_1, "R200_RE_SCISSOR_TL_1" }, - { R200_RE_SCISSOR_BR_1, "R200_RE_SCISSOR_BR_1" }, - { R200_RE_SCISSOR_TL_2, "R200_RE_SCISSOR_TL_2" }, - { R200_RE_SCISSOR_BR_2, "R200_RE_SCISSOR_BR_2" }, - { R200_RB3D_DEPTHXY_OFFSET, "R200_RB3D_DEPTHXY_OFFSET" }, - { R200_RB3D_STENCILREFMASK, "R200_RB3D_STENCILREFMASK" }, - { R200_RB3D_ROPCNTL, "R200_RB3D_ROPCNTL" }, - { R200_RB3D_PLANEMASK, "R200_RB3D_PLANEMASK" }, - { R200_SE_VPORT_XSCALE, "R200_SE_VPORT_XSCALE" }, - { R200_SE_VPORT_XOFFSET, "R200_SE_VPORT_XOFFSET" }, - { R200_SE_VPORT_YSCALE, "R200_SE_VPORT_YSCALE" }, - { R200_SE_VPORT_YOFFSET, "R200_SE_VPORT_YOFFSET" }, - { R200_SE_VPORT_ZSCALE, "R200_SE_VPORT_ZSCALE" }, - { R200_SE_VPORT_ZOFFSET, "R200_SE_VPORT_ZOFFSET" }, - { R200_SE_ZBIAS_FACTOR, "R200_SE_ZBIAS_FACTOR" }, - { R200_SE_ZBIAS_CONSTANT, "R200_SE_ZBIAS_CONSTANT" }, - { R200_SE_LINE_WIDTH, "R200_SE_LINE_WIDTH" }, - { R200_SE_VAP_CNTL, "R200_SE_VAP_CNTL" }, - { R200_SE_VF_CNTL, "R200_SE_VF_CNTL" }, - { R200_SE_VTX_FMT_0, "R200_SE_VTX_FMT_0" }, - { R200_SE_VTX_FMT_1, "R200_SE_VTX_FMT_1" }, - { R200_SE_TCL_OUTPUT_VTX_FMT_0, "R200_SE_TCL_OUTPUT_VTX_FMT_0" }, - { R200_SE_TCL_OUTPUT_VTX_FMT_1, "R200_SE_TCL_OUTPUT_VTX_FMT_1" }, - { R200_SE_VTE_CNTL, "R200_SE_VTE_CNTL" }, - { R200_SE_VTX_NUM_ARRAYS, "R200_SE_VTX_NUM_ARRAYS" }, - { R200_SE_VTX_AOS_ATTR01, "R200_SE_VTX_AOS_ATTR01" }, - { R200_SE_VTX_AOS_ADDR0, "R200_SE_VTX_AOS_ADDR0" }, - { R200_SE_VTX_AOS_ADDR1, "R200_SE_VTX_AOS_ADDR1" }, - { R200_SE_VTX_AOS_ATTR23, "R200_SE_VTX_AOS_ATTR23" }, - { R200_SE_VTX_AOS_ADDR2, "R200_SE_VTX_AOS_ADDR2" }, - { R200_SE_VTX_AOS_ADDR3, "R200_SE_VTX_AOS_ADDR3" }, - { R200_SE_VTX_AOS_ATTR45, "R200_SE_VTX_AOS_ATTR45" }, - { R200_SE_VTX_AOS_ADDR4, "R200_SE_VTX_AOS_ADDR4" }, - { R200_SE_VTX_AOS_ADDR5, "R200_SE_VTX_AOS_ADDR5" }, - { R200_SE_VTX_AOS_ATTR67, "R200_SE_VTX_AOS_ATTR67" }, - { R200_SE_VTX_AOS_ADDR6, "R200_SE_VTX_AOS_ADDR6" }, - { R200_SE_VTX_AOS_ADDR7, "R200_SE_VTX_AOS_ADDR7" }, - { R200_SE_VTX_AOS_ATTR89, "R200_SE_VTX_AOS_ATTR89" }, - { R200_SE_VTX_AOS_ADDR8, "R200_SE_VTX_AOS_ADDR8" }, - { R200_SE_VTX_AOS_ADDR9, "R200_SE_VTX_AOS_ADDR9" }, - { R200_SE_VTX_AOS_ATTR1011, "R200_SE_VTX_AOS_ATTR1011" }, - { R200_SE_VTX_AOS_ADDR10, "R200_SE_VTX_AOS_ADDR10" }, - { R200_SE_VTX_AOS_ADDR11, "R200_SE_VTX_AOS_ADDR11" }, - { R200_SE_VF_MAX_VTX_INDX, "R200_SE_VF_MAX_VTX_INDX" }, - { R200_SE_VF_MIN_VTX_INDX, "R200_SE_VF_MIN_VTX_INDX" }, - { R200_SE_VTX_STATE_CNTL, "R200_SE_VTX_STATE_CNTL" }, - { R200_SE_TCL_VECTOR_INDX_REG, "R200_SE_TCL_VECTOR_INDX_REG" }, - { R200_SE_TCL_VECTOR_DATA_REG, "R200_SE_TCL_VECTOR_DATA_REG" }, - { R200_SE_TCL_SCALAR_INDX_REG, "R200_SE_TCL_SCALAR_INDX_REG" }, - { R200_SE_TCL_SCALAR_DATA_REG, "R200_SE_TCL_SCALAR_DATA_REG" }, - { R200_SE_TCL_MATRIX_SEL_0, "R200_SE_TCL_MATRIX_SEL_0" }, - { R200_SE_TCL_MATRIX_SEL_1, "R200_SE_TCL_MATRIX_SEL_1" }, - { R200_SE_TCL_MATRIX_SEL_2, "R200_SE_TCL_MATRIX_SEL_2" }, - { R200_SE_TCL_MATRIX_SEL_3, "R200_SE_TCL_MATRIX_SEL_3" }, - { R200_SE_TCL_MATRIX_SEL_4, "R200_SE_TCL_MATRIX_SEL_4" }, - { R200_SE_TCL_LIGHT_MODEL_CTL_0, "R200_SE_TCL_LIGHT_MODEL_CTL_0" }, - { R200_SE_TCL_LIGHT_MODEL_CTL_1, "R200_SE_TCL_LIGHT_MODEL_CTL_1" }, - { R200_SE_TCL_PER_LIGHT_CTL_0, "R200_SE_TCL_PER_LIGHT_CTL_0" }, - { R200_SE_TCL_PER_LIGHT_CTL_1, "R200_SE_TCL_PER_LIGHT_CTL_1" }, - { R200_SE_TCL_PER_LIGHT_CTL_2, "R200_SE_TCL_PER_LIGHT_CTL_2" }, - { R200_SE_TCL_PER_LIGHT_CTL_3, "R200_SE_TCL_PER_LIGHT_CTL_3" }, - { R200_SE_TCL_TEX_PROC_CTL_2, "R200_SE_TCL_TEX_PROC_CTL_2" }, - { R200_SE_TCL_TEX_PROC_CTL_3, "R200_SE_TCL_TEX_PROC_CTL_3" }, - { R200_SE_TCL_TEX_PROC_CTL_0, "R200_SE_TCL_TEX_PROC_CTL_0" }, - { R200_SE_TCL_TEX_PROC_CTL_1, "R200_SE_TCL_TEX_PROC_CTL_1" }, - { R200_SE_TC_TEX_CYL_WRAP_CTL, "R200_SE_TC_TEX_CYL_WRAP_CTL" }, - { R200_SE_TCL_UCP_VERT_BLEND_CTL, "R200_SE_TCL_UCP_VERT_BLEND_CTL" }, - { R200_SE_TCL_POINT_SPRITE_CNTL, "R200_SE_TCL_POINT_SPRITE_CNTL" }, - { R200_SE_VTX_ST_POS_0_X_4, "R200_SE_VTX_ST_POS_0_X_4" }, - { R200_SE_VTX_ST_POS_0_Y_4, "R200_SE_VTX_ST_POS_0_Y_4" }, - { R200_SE_VTX_ST_POS_0_Z_4, "R200_SE_VTX_ST_POS_0_Z_4" }, - { R200_SE_VTX_ST_POS_0_W_4, "R200_SE_VTX_ST_POS_0_W_4" }, - { R200_SE_VTX_ST_NORM_0_X, "R200_SE_VTX_ST_NORM_0_X" }, - { R200_SE_VTX_ST_NORM_0_Y, "R200_SE_VTX_ST_NORM_0_Y" }, - { R200_SE_VTX_ST_NORM_0_Z, "R200_SE_VTX_ST_NORM_0_Z" }, - { R200_SE_VTX_ST_PVMS, "R200_SE_VTX_ST_PVMS" }, - { R200_SE_VTX_ST_CLR_0_R, "R200_SE_VTX_ST_CLR_0_R" }, - { R200_SE_VTX_ST_CLR_0_G, "R200_SE_VTX_ST_CLR_0_G" }, - { R200_SE_VTX_ST_CLR_0_B, "R200_SE_VTX_ST_CLR_0_B" }, - { R200_SE_VTX_ST_CLR_0_A, "R200_SE_VTX_ST_CLR_0_A" }, - { R200_SE_VTX_ST_CLR_1_R, "R200_SE_VTX_ST_CLR_1_R" }, - { R200_SE_VTX_ST_CLR_1_G, "R200_SE_VTX_ST_CLR_1_G" }, - { R200_SE_VTX_ST_CLR_1_B, "R200_SE_VTX_ST_CLR_1_B" }, - { R200_SE_VTX_ST_CLR_1_A, "R200_SE_VTX_ST_CLR_1_A" }, - { R200_SE_VTX_ST_CLR_2_R, "R200_SE_VTX_ST_CLR_2_R" }, - { R200_SE_VTX_ST_CLR_2_G, "R200_SE_VTX_ST_CLR_2_G" }, - { R200_SE_VTX_ST_CLR_2_B, "R200_SE_VTX_ST_CLR_2_B" }, - { R200_SE_VTX_ST_CLR_2_A, "R200_SE_VTX_ST_CLR_2_A" }, - { R200_SE_VTX_ST_CLR_3_R, "R200_SE_VTX_ST_CLR_3_R" }, - { R200_SE_VTX_ST_CLR_3_G, "R200_SE_VTX_ST_CLR_3_G" }, - { R200_SE_VTX_ST_CLR_3_B, "R200_SE_VTX_ST_CLR_3_B" }, - { R200_SE_VTX_ST_CLR_3_A, "R200_SE_VTX_ST_CLR_3_A" }, - { R200_SE_VTX_ST_CLR_4_R, "R200_SE_VTX_ST_CLR_4_R" }, - { R200_SE_VTX_ST_CLR_4_G, "R200_SE_VTX_ST_CLR_4_G" }, - { R200_SE_VTX_ST_CLR_4_B, "R200_SE_VTX_ST_CLR_4_B" }, - { R200_SE_VTX_ST_CLR_4_A, "R200_SE_VTX_ST_CLR_4_A" }, - { R200_SE_VTX_ST_CLR_5_R, "R200_SE_VTX_ST_CLR_5_R" }, - { R200_SE_VTX_ST_CLR_5_G, "R200_SE_VTX_ST_CLR_5_G" }, - { R200_SE_VTX_ST_CLR_5_B, "R200_SE_VTX_ST_CLR_5_B" }, - { R200_SE_VTX_ST_CLR_5_A, "R200_SE_VTX_ST_CLR_5_A" }, - { R200_SE_VTX_ST_CLR_6_R, "R200_SE_VTX_ST_CLR_6_R" }, - { R200_SE_VTX_ST_CLR_6_G, "R200_SE_VTX_ST_CLR_6_G" }, - { R200_SE_VTX_ST_CLR_6_B, "R200_SE_VTX_ST_CLR_6_B" }, - { R200_SE_VTX_ST_CLR_6_A, "R200_SE_VTX_ST_CLR_6_A" }, - { R200_SE_VTX_ST_CLR_7_R, "R200_SE_VTX_ST_CLR_7_R" }, - { R200_SE_VTX_ST_CLR_7_G, "R200_SE_VTX_ST_CLR_7_G" }, - { R200_SE_VTX_ST_CLR_7_B, "R200_SE_VTX_ST_CLR_7_B" }, - { R200_SE_VTX_ST_CLR_7_A, "R200_SE_VTX_ST_CLR_7_A" }, - { R200_SE_VTX_ST_TEX_0_S, "R200_SE_VTX_ST_TEX_0_S" }, - { R200_SE_VTX_ST_TEX_0_T, "R200_SE_VTX_ST_TEX_0_T" }, - { R200_SE_VTX_ST_TEX_0_R, "R200_SE_VTX_ST_TEX_0_R" }, - { R200_SE_VTX_ST_TEX_0_Q, "R200_SE_VTX_ST_TEX_0_Q" }, - { R200_SE_VTX_ST_TEX_1_S, "R200_SE_VTX_ST_TEX_1_S" }, - { R200_SE_VTX_ST_TEX_1_T, "R200_SE_VTX_ST_TEX_1_T" }, - { R200_SE_VTX_ST_TEX_1_R, "R200_SE_VTX_ST_TEX_1_R" }, - { R200_SE_VTX_ST_TEX_1_Q, "R200_SE_VTX_ST_TEX_1_Q" }, - { R200_SE_VTX_ST_TEX_2_S, "R200_SE_VTX_ST_TEX_2_S" }, - { R200_SE_VTX_ST_TEX_2_T, "R200_SE_VTX_ST_TEX_2_T" }, - { R200_SE_VTX_ST_TEX_2_R, "R200_SE_VTX_ST_TEX_2_R" }, - { R200_SE_VTX_ST_TEX_2_Q, "R200_SE_VTX_ST_TEX_2_Q" }, - { R200_SE_VTX_ST_TEX_3_S, "R200_SE_VTX_ST_TEX_3_S" }, - { R200_SE_VTX_ST_TEX_3_T, "R200_SE_VTX_ST_TEX_3_T" }, - { R200_SE_VTX_ST_TEX_3_R, "R200_SE_VTX_ST_TEX_3_R" }, - { R200_SE_VTX_ST_TEX_3_Q, "R200_SE_VTX_ST_TEX_3_Q" }, - { R200_SE_VTX_ST_TEX_4_S, "R200_SE_VTX_ST_TEX_4_S" }, - { R200_SE_VTX_ST_TEX_4_T, "R200_SE_VTX_ST_TEX_4_T" }, - { R200_SE_VTX_ST_TEX_4_R, "R200_SE_VTX_ST_TEX_4_R" }, - { R200_SE_VTX_ST_TEX_4_Q, "R200_SE_VTX_ST_TEX_4_Q" }, - { R200_SE_VTX_ST_TEX_5_S, "R200_SE_VTX_ST_TEX_5_S" }, - { R200_SE_VTX_ST_TEX_5_T, "R200_SE_VTX_ST_TEX_5_T" }, - { R200_SE_VTX_ST_TEX_5_R, "R200_SE_VTX_ST_TEX_5_R" }, - { R200_SE_VTX_ST_TEX_5_Q, "R200_SE_VTX_ST_TEX_5_Q" }, - { R200_SE_VTX_ST_PNT_SPRT_SZ, "R200_SE_VTX_ST_PNT_SPRT_SZ" }, - { R200_SE_VTX_ST_DISC_FOG, "R200_SE_VTX_ST_DISC_FOG" }, - { R200_SE_VTX_ST_SHININESS_0, "R200_SE_VTX_ST_SHININESS_0" }, - { R200_SE_VTX_ST_SHININESS_1, "R200_SE_VTX_ST_SHININESS_1" }, - { R200_SE_VTX_ST_BLND_WT_0, "R200_SE_VTX_ST_BLND_WT_0" }, - { R200_SE_VTX_ST_BLND_WT_1, "R200_SE_VTX_ST_BLND_WT_1" }, - { R200_SE_VTX_ST_BLND_WT_2, "R200_SE_VTX_ST_BLND_WT_2" }, - { R200_SE_VTX_ST_BLND_WT_3, "R200_SE_VTX_ST_BLND_WT_3" }, - { R200_SE_VTX_ST_POS_1_X, "R200_SE_VTX_ST_POS_1_X" }, - { R200_SE_VTX_ST_POS_1_Y, "R200_SE_VTX_ST_POS_1_Y" }, - { R200_SE_VTX_ST_POS_1_Z, "R200_SE_VTX_ST_POS_1_Z" }, - { R200_SE_VTX_ST_POS_1_W, "R200_SE_VTX_ST_POS_1_W" }, - { R200_SE_VTX_ST_NORM_1_X, "R200_SE_VTX_ST_NORM_1_X" }, - { R200_SE_VTX_ST_NORM_1_Y, "R200_SE_VTX_ST_NORM_1_Y" }, - { R200_SE_VTX_ST_NORM_1_Z, "R200_SE_VTX_ST_NORM_1_Z" }, - { R200_SE_VTX_ST_USR_CLR_0_R, "R200_SE_VTX_ST_USR_CLR_0_R" }, - { R200_SE_VTX_ST_USR_CLR_0_G, "R200_SE_VTX_ST_USR_CLR_0_G" }, - { R200_SE_VTX_ST_USR_CLR_0_B, "R200_SE_VTX_ST_USR_CLR_0_B" }, - { R200_SE_VTX_ST_USR_CLR_0_A, "R200_SE_VTX_ST_USR_CLR_0_A" }, - { R200_SE_VTX_ST_USR_CLR_1_R, "R200_SE_VTX_ST_USR_CLR_1_R" }, - { R200_SE_VTX_ST_USR_CLR_1_G, "R200_SE_VTX_ST_USR_CLR_1_G" }, - { R200_SE_VTX_ST_USR_CLR_1_B, "R200_SE_VTX_ST_USR_CLR_1_B" }, - { R200_SE_VTX_ST_USR_CLR_1_A, "R200_SE_VTX_ST_USR_CLR_1_A" }, - { R200_SE_VTX_ST_CLR_0_PKD, "R200_SE_VTX_ST_CLR_0_PKD" }, - { R200_SE_VTX_ST_CLR_1_PKD, "R200_SE_VTX_ST_CLR_1_PKD" }, - { R200_SE_VTX_ST_CLR_2_PKD, "R200_SE_VTX_ST_CLR_2_PKD" }, - { R200_SE_VTX_ST_CLR_3_PKD, "R200_SE_VTX_ST_CLR_3_PKD" }, - { R200_SE_VTX_ST_CLR_4_PKD, "R200_SE_VTX_ST_CLR_4_PKD" }, - { R200_SE_VTX_ST_CLR_5_PKD, "R200_SE_VTX_ST_CLR_5_PKD" }, - { R200_SE_VTX_ST_CLR_6_PKD, "R200_SE_VTX_ST_CLR_6_PKD" }, - { R200_SE_VTX_ST_CLR_7_PKD, "R200_SE_VTX_ST_CLR_7_PKD" }, - { R200_SE_VTX_ST_POS_0_X_2, "R200_SE_VTX_ST_POS_0_X_2" }, - { R200_SE_VTX_ST_POS_0_Y_2, "R200_SE_VTX_ST_POS_0_Y_2" }, - { R200_SE_VTX_ST_PAR_CLR_LD, "R200_SE_VTX_ST_PAR_CLR_LD" }, - { R200_SE_VTX_ST_USR_CLR_PKD, "R200_SE_VTX_ST_USR_CLR_PKD" }, - { R200_SE_VTX_ST_POS_0_X_3, "R200_SE_VTX_ST_POS_0_X_3" }, - { R200_SE_VTX_ST_POS_0_Y_3, "R200_SE_VTX_ST_POS_0_Y_3" }, - { R200_SE_VTX_ST_POS_0_Z_3, "R200_SE_VTX_ST_POS_0_Z_3" }, - { R200_SE_VTX_ST_END_OF_PKT, "R200_SE_VTX_ST_END_OF_PKT" }, - { R200_RE_POINTSIZE, "R200_RE_POINTSIZE" }, - { R200_RE_TOP_LEFT, "R200_RE_TOP_LEFT" }, - { R200_RE_AUX_SCISSOR_CNTL, "R200_RE_AUX_SCISSOR_CNTL" }, - { R200_PP_TXFILTER_0, "R200_PP_TXFILTER_0" }, - { R200_PP_TXFORMAT_0, "R200_PP_TXFORMAT_0" }, - { R200_PP_TXSIZE_0, "R200_PP_TXSIZE_0" }, - { R200_PP_TXFORMAT_X_0, "R200_PP_TXFORMAT_X_0" }, - { R200_PP_TXPITCH_0, "R200_PP_TXPITCH_0" }, - { R200_PP_BORDER_COLOR_0, "R200_PP_BORDER_COLOR_0" }, - { R200_PP_CUBIC_FACES_0, "R200_PP_CUBIC_FACES_0" }, - { R200_PP_TXFILTER_1, "R200_PP_TXFILTER_1" }, - { R200_PP_TXFORMAT_1, "R200_PP_TXFORMAT_1" }, - { R200_PP_TXSIZE_1, "R200_PP_TXSIZE_1" }, - { R200_PP_TXFORMAT_X_1, "R200_PP_TXFORMAT_X_1" }, - { R200_PP_TXPITCH_1, "R200_PP_TXPITCH_1" }, - { R200_PP_BORDER_COLOR_1, "R200_PP_BORDER_COLOR_1" }, - { R200_PP_CUBIC_FACES_1, "R200_PP_CUBIC_FACES_1" }, - { R200_PP_TXFILTER_2, "R200_PP_TXFILTER_2" }, - { R200_PP_TXFORMAT_2, "R200_PP_TXFORMAT_2" }, - { R200_PP_TXSIZE_2, "R200_PP_TXSIZE_2" }, - { R200_PP_TXFORMAT_X_2, "R200_PP_TXFORMAT_X_2" }, - { R200_PP_TXPITCH_2, "R200_PP_TXPITCH_2" }, - { R200_PP_BORDER_COLOR_2, "R200_PP_BORDER_COLOR_2" }, - { R200_PP_CUBIC_FACES_2, "R200_PP_CUBIC_FACES_2" }, - { R200_PP_TXFILTER_3, "R200_PP_TXFILTER_3" }, - { R200_PP_TXFORMAT_3, "R200_PP_TXFORMAT_3" }, - { R200_PP_TXSIZE_3, "R200_PP_TXSIZE_3" }, - { R200_PP_TXFORMAT_X_3, "R200_PP_TXFORMAT_X_3" }, - { R200_PP_TXPITCH_3, "R200_PP_TXPITCH_3" }, - { R200_PP_BORDER_COLOR_3, "R200_PP_BORDER_COLOR_3" }, - { R200_PP_CUBIC_FACES_3, "R200_PP_CUBIC_FACES_3" }, - { R200_PP_TXFILTER_4, "R200_PP_TXFILTER_4" }, - { R200_PP_TXFORMAT_4, "R200_PP_TXFORMAT_4" }, - { R200_PP_TXSIZE_4, "R200_PP_TXSIZE_4" }, - { R200_PP_TXFORMAT_X_4, "R200_PP_TXFORMAT_X_4" }, - { R200_PP_TXPITCH_4, "R200_PP_TXPITCH_4" }, - { R200_PP_BORDER_COLOR_4, "R200_PP_BORDER_COLOR_4" }, - { R200_PP_CUBIC_FACES_4, "R200_PP_CUBIC_FACES_4" }, - { R200_PP_TXFILTER_5, "R200_PP_TXFILTER_5" }, - { R200_PP_TXFORMAT_5, "R200_PP_TXFORMAT_5" }, - { R200_PP_TXSIZE_5, "R200_PP_TXSIZE_5" }, - { R200_PP_TXFORMAT_X_5, "R200_PP_TXFORMAT_X_5" }, - { R200_PP_TXPITCH_5, "R200_PP_TXPITCH_5" }, - { R200_PP_BORDER_COLOR_5, "R200_PP_BORDER_COLOR_5" }, - { R200_PP_CUBIC_FACES_5, "R200_PP_CUBIC_FACES_5" }, - { R200_PP_TXOFFSET_0, "R200_PP_TXOFFSET_0" }, - { R200_PP_CUBIC_OFFSET_F1_0, "R200_PP_CUBIC_OFFSET_F1_0" }, - { R200_PP_CUBIC_OFFSET_F2_0, "R200_PP_CUBIC_OFFSET_F2_0" }, - { R200_PP_CUBIC_OFFSET_F3_0, "R200_PP_CUBIC_OFFSET_F3_0" }, - { R200_PP_CUBIC_OFFSET_F4_0, "R200_PP_CUBIC_OFFSET_F4_0" }, - { R200_PP_CUBIC_OFFSET_F5_0, "R200_PP_CUBIC_OFFSET_F5_0" }, - { R200_PP_TXOFFSET_1, "R200_PP_TXOFFSET_1" }, - { R200_PP_CUBIC_OFFSET_F1_1, "R200_PP_CUBIC_OFFSET_F1_1" }, - { R200_PP_CUBIC_OFFSET_F2_1, "R200_PP_CUBIC_OFFSET_F2_1" }, - { R200_PP_CUBIC_OFFSET_F3_1, "R200_PP_CUBIC_OFFSET_F3_1" }, - { R200_PP_CUBIC_OFFSET_F4_1, "R200_PP_CUBIC_OFFSET_F4_1" }, - { R200_PP_CUBIC_OFFSET_F5_1, "R200_PP_CUBIC_OFFSET_F5_1" }, - { R200_PP_TXOFFSET_2, "R200_PP_TXOFFSET_2" }, - { R200_PP_CUBIC_OFFSET_F1_2, "R200_PP_CUBIC_OFFSET_F1_2" }, - { R200_PP_CUBIC_OFFSET_F2_2, "R200_PP_CUBIC_OFFSET_F2_2" }, - { R200_PP_CUBIC_OFFSET_F3_2, "R200_PP_CUBIC_OFFSET_F3_2" }, - { R200_PP_CUBIC_OFFSET_F4_2, "R200_PP_CUBIC_OFFSET_F4_2" }, - { R200_PP_CUBIC_OFFSET_F5_2, "R200_PP_CUBIC_OFFSET_F5_2" }, - { R200_PP_TXOFFSET_3, "R200_PP_TXOFFSET_3" }, - { R200_PP_CUBIC_OFFSET_F1_3, "R200_PP_CUBIC_OFFSET_F1_3" }, - { R200_PP_CUBIC_OFFSET_F2_3, "R200_PP_CUBIC_OFFSET_F2_3" }, - { R200_PP_CUBIC_OFFSET_F3_3, "R200_PP_CUBIC_OFFSET_F3_3" }, - { R200_PP_CUBIC_OFFSET_F4_3, "R200_PP_CUBIC_OFFSET_F4_3" }, - { R200_PP_CUBIC_OFFSET_F5_3, "R200_PP_CUBIC_OFFSET_F5_3" }, - { R200_PP_TXOFFSET_4, "R200_PP_TXOFFSET_4" }, - { R200_PP_CUBIC_OFFSET_F1_4, "R200_PP_CUBIC_OFFSET_F1_4" }, - { R200_PP_CUBIC_OFFSET_F2_4, "R200_PP_CUBIC_OFFSET_F2_4" }, - { R200_PP_CUBIC_OFFSET_F3_4, "R200_PP_CUBIC_OFFSET_F3_4" }, - { R200_PP_CUBIC_OFFSET_F4_4, "R200_PP_CUBIC_OFFSET_F4_4" }, - { R200_PP_CUBIC_OFFSET_F5_4, "R200_PP_CUBIC_OFFSET_F5_4" }, - { R200_PP_TXOFFSET_5, "R200_PP_TXOFFSET_5" }, - { R200_PP_CUBIC_OFFSET_F1_5, "R200_PP_CUBIC_OFFSET_F1_5" }, - { R200_PP_CUBIC_OFFSET_F2_5, "R200_PP_CUBIC_OFFSET_F2_5" }, - { R200_PP_CUBIC_OFFSET_F3_5, "R200_PP_CUBIC_OFFSET_F3_5" }, - { R200_PP_CUBIC_OFFSET_F4_5, "R200_PP_CUBIC_OFFSET_F4_5" }, - { R200_PP_CUBIC_OFFSET_F5_5, "R200_PP_CUBIC_OFFSET_F5_5" }, - { R200_PP_TAM_DEBUG3, "R200_PP_TAM_DEBUG3" }, - { R200_PP_TFACTOR_0, "R200_PP_TFACTOR_0" }, - { R200_PP_TFACTOR_1, "R200_PP_TFACTOR_1" }, - { R200_PP_TFACTOR_2, "R200_PP_TFACTOR_2" }, - { R200_PP_TFACTOR_3, "R200_PP_TFACTOR_3" }, - { R200_PP_TFACTOR_4, "R200_PP_TFACTOR_4" }, - { R200_PP_TFACTOR_5, "R200_PP_TFACTOR_5" }, - { R200_PP_TXCBLEND_0, "R200_PP_TXCBLEND_0" }, - { R200_PP_TXCBLEND2_0, "R200_PP_TXCBLEND2_0" }, - { R200_PP_TXABLEND_0, "R200_PP_TXABLEND_0" }, - { R200_PP_TXABLEND2_0, "R200_PP_TXABLEND2_0" }, - { R200_PP_TXCBLEND_1, "R200_PP_TXCBLEND_1" }, - { R200_PP_TXCBLEND2_1, "R200_PP_TXCBLEND2_1" }, - { R200_PP_TXABLEND_1, "R200_PP_TXABLEND_1" }, - { R200_PP_TXABLEND2_1, "R200_PP_TXABLEND2_1" }, - { R200_PP_TXCBLEND_2, "R200_PP_TXCBLEND_2" }, - { R200_PP_TXCBLEND2_2, "R200_PP_TXCBLEND2_2" }, - { R200_PP_TXABLEND_2, "R200_PP_TXABLEND_2" }, - { R200_PP_TXABLEND2_2, "R200_PP_TXABLEND2_2" }, - { R200_PP_TXCBLEND_3, "R200_PP_TXCBLEND_3" }, - { R200_PP_TXCBLEND2_3, "R200_PP_TXCBLEND2_3" }, - { R200_PP_TXABLEND_3, "R200_PP_TXABLEND_3" }, - { R200_PP_TXABLEND2_3, "R200_PP_TXABLEND2_3" }, - { R200_PP_TXCBLEND_4, "R200_PP_TXCBLEND_4" }, - { R200_PP_TXCBLEND2_4, "R200_PP_TXCBLEND2_4" }, - { R200_PP_TXABLEND_4, "R200_PP_TXABLEND_4" }, - { R200_PP_TXABLEND2_4, "R200_PP_TXABLEND2_4" }, - { R200_PP_TXCBLEND_5, "R200_PP_TXCBLEND_5" }, - { R200_PP_TXCBLEND2_5, "R200_PP_TXCBLEND2_5" }, - { R200_PP_TXABLEND_5, "R200_PP_TXABLEND_5" }, - { R200_PP_TXABLEND2_5, "R200_PP_TXABLEND2_5" }, - { R200_PP_TXCBLEND_6, "R200_PP_TXCBLEND_6" }, - { R200_PP_TXCBLEND2_6, "R200_PP_TXCBLEND2_6" }, - { R200_PP_TXABLEND_6, "R200_PP_TXABLEND_6" }, - { R200_PP_TXABLEND2_6, "R200_PP_TXABLEND2_6" }, - { R200_PP_TXCBLEND_7, "R200_PP_TXCBLEND_7" }, - { R200_PP_TXCBLEND2_7, "R200_PP_TXCBLEND2_7" }, - { R200_PP_TXABLEND_7, "R200_PP_TXABLEND_7" }, - { R200_PP_TXABLEND2_7, "R200_PP_TXABLEND2_7" }, - { R200_RB3D_ABLENDCNTL, "R200_RB3D_ABLENDCNTL" }, - { R200_RB3D_CBLENDCNTL, "R200_RB3D_CBLENDCNTL" }, - { R200_SE_TCL_OUTPUT_VTX_COMP_SEL, "R200_SE_TCL_OUTPUT_VTX_COMP_SEL" }, - { R200_PP_CNTL_X, "R200_PP_CNTL_X" }, - { R200_SE_VAP_CNTL_STATUS, "R200_SE_VAP_CNTL_STATUS" }, - { R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0" }, - { R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_1, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_1" }, - { R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_2, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_2" }, - { R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_3, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_3" }, -}; - -static struct reg_names scalar_names[] = { - { R200_SS_LIGHT_DCD_ADDR, "R200_SS_LIGHT_DCD_ADDR" }, - { R200_SS_LIGHT_DCM_ADDR, "R200_SS_LIGHT_DCM_ADDR" }, - { R200_SS_LIGHT_SPOT_EXPONENT_ADDR, "R200_SS_LIGHT_SPOT_EXPONENT_ADDR" }, - { R200_SS_LIGHT_SPOT_CUTOFF_ADDR, "R200_SS_LIGHT_SPOT_CUTOFF_ADDR" }, - { R200_SS_LIGHT_SPECULAR_THRESH_ADDR, "R200_SS_LIGHT_SPECULAR_THRESH_ADDR" }, - { R200_SS_LIGHT_RANGE_CUTOFF_SQRD, "R200_SS_LIGHT_RANGE_CUTOFF_SQRD" }, - { R200_SS_LIGHT_RANGE_ATT_CONST, "R200_SS_LIGHT_RANGE_ATT_CONST" }, - { R200_SS_VERT_GUARD_CLIP_ADJ_ADDR, "R200_SS_VERT_GUARD_CLIP_ADJ_ADDR" }, - { R200_SS_VERT_GUARD_DISCARD_ADJ_ADDR, "R200_SS_VERT_GUARD_DISCARD_ADJ_ADDR" }, - { R200_SS_HORZ_GUARD_CLIP_ADJ_ADDR, "R200_SS_HORZ_GUARD_CLIP_ADJ_ADDR" }, - { R200_SS_HORZ_GUARD_DISCARD_ADJ_ADDR, "R200_SS_HORZ_GUARD_DISCARD_ADJ_ADDR" }, - { R200_SS_MAT_0_SHININESS, "R200_SS_MAT_0_SHININESS" }, - { R200_SS_MAT_1_SHININESS, "R200_SS_MAT_1_SHININESS" }, - { 1000, "" }, -}; - -/* Puff these out to make them look like normal (dword) registers. - */ -static struct reg_names vector_names[] = { - { 0, "start" }, - { R200_VS_LIGHT_AMBIENT_ADDR, "R200_VS_LIGHT_AMBIENT_ADDR" }, - { R200_VS_LIGHT_DIFFUSE_ADDR, "R200_VS_LIGHT_DIFFUSE_ADDR" }, - { R200_VS_LIGHT_SPECULAR_ADDR, "R200_VS_LIGHT_SPECULAR_ADDR" }, - { R200_VS_LIGHT_DIRPOS_ADDR, "R200_VS_LIGHT_DIRPOS_ADDR" }, - { R200_VS_LIGHT_HWVSPOT_ADDR, "R200_VS_LIGHT_HWVSPOT_ADDR" }, - { R200_VS_LIGHT_ATTENUATION_ADDR, "R200_VS_LIGHT_ATTENUATION_ADDR" }, - { R200_VS_SPOT_DUAL_CONE, "R200_VS_SPOT_DUAL_CONE" }, - { R200_VS_GLOBAL_AMBIENT_ADDR, "R200_VS_GLOBAL_AMBIENT_ADDR" }, - { R200_VS_FOG_PARAM_ADDR, "R200_VS_FOG_PARAM_ADDR" }, - { R200_VS_EYE_VECTOR_ADDR, "R200_VS_EYE_VECTOR_ADDR" }, - { R200_VS_UCP_ADDR, "R200_VS_UCP_ADDR" }, - { R200_VS_PNT_SPRITE_VPORT_SCALE, "R200_VS_PNT_SPRITE_VPORT_SCALE" }, - { R200_VS_MATRIX_0_MV, "R200_VS_MATRIX_0_MV" }, - { R200_VS_MATRIX_1_INV_MV, "R200_VS_MATRIX_1_INV_MV" }, - { R200_VS_MATRIX_2_MVP, "R200_VS_MATRIX_2_MVP" }, - { R200_VS_MATRIX_3_TEX0, "R200_VS_MATRIX_3_TEX0" }, - { R200_VS_MATRIX_4_TEX1, "R200_VS_MATRIX_4_TEX1" }, - { R200_VS_MATRIX_5_TEX2, "R200_VS_MATRIX_5_TEX2" }, - { R200_VS_MATRIX_6_TEX3, "R200_VS_MATRIX_6_TEX3" }, - { R200_VS_MATRIX_7_TEX4, "R200_VS_MATRIX_7_TEX4" }, - { R200_VS_MATRIX_8_TEX5, "R200_VS_MATRIX_8_TEX5" }, - { R200_VS_MAT_0_EMISS, "R200_VS_MAT_0_EMISS" }, - { R200_VS_MAT_0_AMB, "R200_VS_MAT_0_AMB" }, - { R200_VS_MAT_0_DIF, "R200_VS_MAT_0_DIF" }, - { R200_VS_MAT_0_SPEC, "R200_VS_MAT_0_SPEC" }, - { R200_VS_MAT_1_EMISS, "R200_VS_MAT_1_EMISS" }, - { R200_VS_MAT_1_AMB, "R200_VS_MAT_1_AMB" }, - { R200_VS_MAT_1_DIF, "R200_VS_MAT_1_DIF" }, - { R200_VS_MAT_1_SPEC, "R200_VS_MAT_1_SPEC" }, - { R200_VS_EYE2CLIP_MTX, "R200_VS_EYE2CLIP_MTX" }, - { R200_VS_PNT_SPRITE_ATT_CONST, "R200_VS_PNT_SPRITE_ATT_CONST" }, - { R200_VS_PNT_SPRITE_EYE_IN_MODEL, "R200_VS_PNT_SPRITE_EYE_IN_MODEL" }, - { R200_VS_PNT_SPRITE_CLAMP, "R200_VS_PNT_SPRITE_CLAMP" }, - { R200_VS_MAX, "R200_VS_MAX" }, - { 1000, "" }, -}; - -union fi { float f; int i; }; - -#define ISVEC 1 -#define ISFLOAT 2 -#define TOUCHED 4 - -struct reg { - int idx; - struct reg_names *closest; - int flags; - union fi current; - union fi *values; - int nvalues; - int nalloc; - float vmin, vmax; -}; - - -static struct reg regs[Elements(reg_names)+1]; -static struct reg scalars[512+1]; -static struct reg vectors[512*4+1]; - -static int total, total_changed, bufs; - -static void init_regs( void ) -{ - struct reg_names *tmp; - int i; - - for (i = 0 ; i < Elements(regs) ; i++) { - regs[i].idx = reg_names[i].idx; - regs[i].closest = ®_names[i]; - regs[i].flags = 0; - } - - for (i = 0, tmp = scalar_names ; i < Elements(scalars) ; i++) { - if (tmp[1].idx == i) tmp++; - scalars[i].idx = i; - scalars[i].closest = tmp; - scalars[i].flags = ISFLOAT; - } - - for (i = 0, tmp = vector_names ; i < Elements(vectors) ; i++) { - if (tmp[1].idx*4 == i) tmp++; - vectors[i].idx = i; - vectors[i].closest = tmp; - vectors[i].flags = ISFLOAT|ISVEC; - } - - regs[Elements(regs)-1].idx = -1; - scalars[Elements(scalars)-1].idx = -1; - vectors[Elements(vectors)-1].idx = -1; -} - -static int find_or_add_value( struct reg *reg, int val ) -{ - int j; - - for ( j = 0 ; j < reg->nvalues ; j++) - if ( val == reg->values[j].i ) - return 1; - - if (j == reg->nalloc) { - reg->nalloc += 5; - reg->nalloc *= 2; - reg->values = (union fi *) realloc( reg->values, - reg->nalloc * sizeof(union fi) ); - } - - reg->values[reg->nvalues++].i = val; - return 0; -} - -static struct reg *lookup_reg( struct reg *tab, int reg ) -{ - int i; - - for (i = 0 ; tab[i].idx != -1 ; i++) { - if (tab[i].idx == reg) - return &tab[i]; - } - - fprintf(stderr, "*** unknown reg 0x%x\n", reg); - return 0; -} - - -static const char *get_reg_name( struct reg *reg ) -{ - static char tmp[80]; - - if (reg->idx == reg->closest->idx) - return reg->closest->name; - - - if (reg->flags & ISVEC) { - if (reg->idx/4 != reg->closest->idx) - sprintf(tmp, "%s+%d[%d]", - reg->closest->name, - (reg->idx/4) - reg->closest->idx, - reg->idx%4); - else - sprintf(tmp, "%s[%d]", reg->closest->name, reg->idx%4); - } - else { - if (reg->idx != reg->closest->idx) - sprintf(tmp, "%s+%d", reg->closest->name, reg->idx - reg->closest->idx); - else - sprintf(tmp, "%s", reg->closest->name); - } - - return tmp; -} - -static int print_int_reg_assignment( struct reg *reg, int data ) -{ - int changed = (reg->current.i != data); - int ever_seen = find_or_add_value( reg, data ); - - if (VERBOSE || (NORMAL && (changed || !ever_seen))) - fprintf(stderr, " %s <-- 0x%x", get_reg_name(reg), data); - - if (NORMAL) { - if (!ever_seen) - fprintf(stderr, " *** BRAND NEW VALUE"); - else if (changed) - fprintf(stderr, " *** CHANGED"); - } - - reg->current.i = data; - - if (VERBOSE || (NORMAL && (changed || !ever_seen))) - fprintf(stderr, "\n"); - - return changed; -} - - -static int print_float_reg_assignment( struct reg *reg, float data ) -{ - int changed = (reg->current.f != data); - int newmin = (data < reg->vmin); - int newmax = (data > reg->vmax); - - if (VERBOSE || (NORMAL && (newmin || newmax || changed))) - fprintf(stderr, " %s <-- %.3f", get_reg_name(reg), data); - - if (NORMAL) { - if (newmin) { - fprintf(stderr, " *** NEW MIN (prev %.3f)", reg->vmin); - reg->vmin = data; - } - else if (newmax) { - fprintf(stderr, " *** NEW MAX (prev %.3f)", reg->vmax); - reg->vmax = data; - } - else if (changed) { - fprintf(stderr, " *** CHANGED"); - } - } - - reg->current.f = data; - - if (VERBOSE || (NORMAL && (newmin || newmax || changed))) - fprintf(stderr, "\n"); - - return changed; -} - -static int print_reg_assignment( struct reg *reg, int data ) -{ - reg->flags |= TOUCHED; - if (reg->flags & ISFLOAT) - return print_float_reg_assignment( reg, *(float *)&data ); - else - return print_int_reg_assignment( reg, data ); -} - -static void print_reg( struct reg *reg ) -{ - if (reg->flags & TOUCHED) { - if (reg->flags & ISFLOAT) { - fprintf(stderr, " %s == %f\n", get_reg_name(reg), reg->current.f); - } else { - fprintf(stderr, " %s == 0x%x\n", get_reg_name(reg), reg->current.i); - } - } -} - - -static void dump_state( void ) -{ - int i; - - for (i = 0 ; i < Elements(regs) ; i++) - print_reg( ®s[i] ); - - for (i = 0 ; i < Elements(scalars) ; i++) - print_reg( &scalars[i] ); - - for (i = 0 ; i < Elements(vectors) ; i++) - print_reg( &vectors[i] ); -} - - - -static int radeon_emit_packets( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int id = (int)header.packet.packet_id; - int sz = packet[id].len; - int *data = (int *)cmdbuf->buf; - int i; - - if (sz * sizeof(int) > cmdbuf->bufsz) { - fprintf(stderr, "Packet overflows cmdbuf\n"); - return -EINVAL; - } - - if (!packet[id].name) { - fprintf(stderr, "*** Unknown packet 0 nr %d\n", id ); - return -EINVAL; - } - - - if (VERBOSE) - fprintf(stderr, "Packet 0 reg %s nr %d\n", packet[id].name, sz ); - - for ( i = 0 ; i < sz ; i++) { - struct reg *reg = lookup_reg( regs, packet[id].start + i*4 ); - if (print_reg_assignment( reg, data[i] )) - total_changed++; - total++; - } - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - - -static int radeon_emit_scalars( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int sz = header.scalars.count; - int *data = (int *)cmdbuf->buf; - int start = header.scalars.offset; - int stride = header.scalars.stride; - int i; - - if (VERBOSE) - fprintf(stderr, "emit scalars, start %d stride %d nr %d (end %d)\n", - start, stride, sz, start + stride * sz); - - - for (i = 0 ; i < sz ; i++, start += stride) { - struct reg *reg = lookup_reg( scalars, start ); - if (print_reg_assignment( reg, data[i] )) - total_changed++; - total++; - } - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - - -static int radeon_emit_scalars2( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int sz = header.scalars.count; - int *data = (int *)cmdbuf->buf; - int start = header.scalars.offset + 0x100; - int stride = header.scalars.stride; - int i; - - if (VERBOSE) - fprintf(stderr, "emit scalars2, start %d stride %d nr %d (end %d)\n", - start, stride, sz, start + stride * sz); - - if (start + stride * sz > 257) { - fprintf(stderr, "emit scalars OVERFLOW %d/%d/%d\n", start, stride, sz); - return -1; - } - - for (i = 0 ; i < sz ; i++, start += stride) { - struct reg *reg = lookup_reg( scalars, start ); - if (print_reg_assignment( reg, data[i] )) - total_changed++; - total++; - } - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - -/* Check: inf/nan/extreme-size? - * Check: table start, end, nr, etc. - */ -static int radeon_emit_vectors( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int sz = header.vectors.count; - int *data = (int *)cmdbuf->buf; - int start = header.vectors.offset; - int stride = header.vectors.stride; - int i,j; - - if (VERBOSE) - fprintf(stderr, "emit vectors, start %d stride %d nr %d (end %d) (0x%x)\n", - start, stride, sz, start + stride * sz, header.i); - -/* if (start + stride * (sz/4) > 128) { */ -/* fprintf(stderr, "emit vectors OVERFLOW %d/%d/%d\n", start, stride, sz); */ -/* return -1; */ -/* } */ - - for (i = 0 ; i < sz ; start += stride) { - int changed = 0; - for (j = 0 ; j < 4 ; i++,j++) { - struct reg *reg = lookup_reg( vectors, start*4+j ); - if (print_reg_assignment( reg, data[i] )) - changed = 1; - } - if (changed) - total_changed += 4; - total += 4; - } - - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - -#if 0 -static int print_vertex_format( int vfmt ) -{ - if (NORMAL) { - fprintf(stderr, " %s(%x): %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", - "vertex format", - vfmt, - "xy,", - (vfmt & R200_VTX_Z0) ? "z," : "", - (vfmt & R200_VTX_W0) ? "w0," : "", - (vfmt & R200_VTX_FPCOLOR) ? "fpcolor," : "", - (vfmt & R200_VTX_FPALPHA) ? "fpalpha," : "", - (vfmt & R200_VTX_PKCOLOR) ? "pkcolor," : "", - (vfmt & R200_VTX_FPSPEC) ? "fpspec," : "", - (vfmt & R200_VTX_FPFOG) ? "fpfog," : "", - (vfmt & R200_VTX_PKSPEC) ? "pkspec," : "", - (vfmt & R200_VTX_ST0) ? "st0," : "", - (vfmt & R200_VTX_ST1) ? "st1," : "", - (vfmt & R200_VTX_Q1) ? "q1," : "", - (vfmt & R200_VTX_ST2) ? "st2," : "", - (vfmt & R200_VTX_Q2) ? "q2," : "", - (vfmt & R200_VTX_ST3) ? "st3," : "", - (vfmt & R200_VTX_Q3) ? "q3," : "", - (vfmt & R200_VTX_Q0) ? "q0," : "", - (vfmt & R200_VTX_N0) ? "n0," : "", - (vfmt & R200_VTX_XY1) ? "xy1," : "", - (vfmt & R200_VTX_Z1) ? "z1," : "", - (vfmt & R200_VTX_W1) ? "w1," : "", - (vfmt & R200_VTX_N1) ? "n1," : ""); - - - if (!find_or_add_value( &others[V_VTXFMT], vfmt )) - fprintf(stderr, " *** NEW VALUE"); - - fprintf(stderr, "\n"); - } - - return 0; -} -#endif - -static char *primname[0x10] = { - "NONE", - "POINTS", - "LINES", - "LINE_STRIP", - "TRIANGLES", - "TRIANGLE_FAN", - "TRIANGLE_STRIP", - "RECT_LIST", - 0, - "3VRT_POINTS", - "3VRT_LINES", - "POINT_SPRITES", - "LINE_LOOP", - "QUADS", - "QUAD_STRIP", - "POLYGON", -}; - -static int print_prim_and_flags( int prim ) -{ - int numverts; - - if (NORMAL) - fprintf(stderr, " %s(%x): %s%s%s%s%s%s\n", - "prim flags", - prim, - ((prim & 0x30) == R200_VF_PRIM_WALK_IND) ? "IND," : "", - ((prim & 0x30) == R200_VF_PRIM_WALK_LIST) ? "LIST," : "", - ((prim & 0x30) == R200_VF_PRIM_WALK_RING) ? "RING," : "", - (prim & R200_VF_COLOR_ORDER_RGBA) ? "RGBA," : "BGRA, ", - (prim & R200_VF_INDEX_SZ_4) ? "INDX-32," : "", - (prim & R200_VF_TCL_OUTPUT_VTX_ENABLE) ? "TCL_OUT_VTX," : ""); - - numverts = prim>>16; - - if (NORMAL) - fprintf(stderr, " prim: %s numverts %d\n", primname[prim&0xf], numverts); - - switch (prim & 0xf) { - case R200_VF_PRIM_NONE: - case R200_VF_PRIM_POINTS: - if (numverts < 1) { - fprintf(stderr, "Bad nr verts for line %d\n", numverts); - return -1; - } - break; - case R200_VF_PRIM_LINES: - case R200_VF_PRIM_POINT_SPRITES: - if ((numverts & 1) || numverts == 0) { - fprintf(stderr, "Bad nr verts for line %d\n", numverts); - return -1; - } - break; - case R200_VF_PRIM_LINE_STRIP: - case R200_VF_PRIM_LINE_LOOP: - if (numverts < 2) { - fprintf(stderr, "Bad nr verts for line_strip %d\n", numverts); - return -1; - } - break; - case R200_VF_PRIM_TRIANGLES: - case R200_VF_PRIM_3VRT_POINTS: - case R200_VF_PRIM_3VRT_LINES: - case R200_VF_PRIM_RECT_LIST: - if (numverts % 3 || numverts == 0) { - fprintf(stderr, "Bad nr verts for tri %d\n", numverts); - return -1; - } - break; - case R200_VF_PRIM_TRIANGLE_FAN: - case R200_VF_PRIM_TRIANGLE_STRIP: - case R200_VF_PRIM_POLYGON: - if (numverts < 3) { - fprintf(stderr, "Bad nr verts for strip/fan %d\n", numverts); - return -1; - } - break; - case R200_VF_PRIM_QUADS: - if (numverts % 4 || numverts == 0) { - fprintf(stderr, "Bad nr verts for quad %d\n", numverts); - return -1; - } - break; - case R200_VF_PRIM_QUAD_STRIP: - if (numverts % 2 || numverts < 4) { - fprintf(stderr, "Bad nr verts for quadstrip %d\n", numverts); - return -1; - } - break; - default: - fprintf(stderr, "Bad primitive\n"); - return -1; - } - return 0; -} - -/* build in knowledge about each packet type - */ -static int radeon_emit_packet3( drmRadeonCmdBuffer *cmdbuf ) -{ - int cmdsz; - int *cmd = (int *)cmdbuf->buf; - int *tmp; - int i, stride, size, start; - - cmdsz = 2 + ((cmd[0] & RADEON_CP_PACKET_COUNT_MASK) >> 16); - - if ((cmd[0] & RADEON_CP_PACKET_MASK) != RADEON_CP_PACKET3 || - cmdsz * 4 > cmdbuf->bufsz || - cmdsz > RADEON_CP_PACKET_MAX_DWORDS) { - fprintf(stderr, "Bad packet\n"); - return -EINVAL; - } - - switch( cmd[0] & ~RADEON_CP_PACKET_COUNT_MASK ) { - case R200_CP_CMD_NOP: - if (NORMAL) - fprintf(stderr, "PACKET3_NOP, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_NEXT_CHAR: - if (NORMAL) - fprintf(stderr, "PACKET3_NEXT_CHAR, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_PLY_NEXTSCAN: - if (NORMAL) - fprintf(stderr, "PACKET3_PLY_NEXTSCAN, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_SET_SCISSORS: - if (NORMAL) - fprintf(stderr, "PACKET3_SET_SCISSORS, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_LOAD_MICROCODE: - if (NORMAL) - fprintf(stderr, "PACKET3_LOAD_MICROCODE, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_WAIT_FOR_IDLE: - if (NORMAL) - fprintf(stderr, "PACKET3_WAIT_FOR_IDLE, %d dwords\n", cmdsz); - break; - - case R200_CP_CMD_3D_DRAW_VBUF: - if (NORMAL) - fprintf(stderr, "PACKET3_3D_DRAW_VBUF, %d dwords\n", cmdsz); -/* print_vertex_format(cmd[1]); */ - if (print_prim_and_flags(cmd[2])) - return -EINVAL; - break; - - case R200_CP_CMD_3D_DRAW_IMMD: - if (NORMAL) - fprintf(stderr, "PACKET3_3D_DRAW_IMMD, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_3D_DRAW_INDX: { - int neltdwords; - if (NORMAL) - fprintf(stderr, "PACKET3_3D_DRAW_INDX, %d dwords\n", cmdsz); -/* print_vertex_format(cmd[1]); */ - if (print_prim_and_flags(cmd[2])) - return -EINVAL; - neltdwords = cmd[2]>>16; - neltdwords += neltdwords & 1; - neltdwords /= 2; - if (neltdwords + 3 != cmdsz) - fprintf(stderr, "Mismatch in DRAW_INDX, %d vs cmdsz %d\n", - neltdwords, cmdsz); - break; - } - case R200_CP_CMD_LOAD_PALETTE: - if (NORMAL) - fprintf(stderr, "PACKET3_LOAD_PALETTE, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_3D_LOAD_VBPNTR: - if (NORMAL) { - fprintf(stderr, "PACKET3_3D_LOAD_VBPNTR, %d dwords\n", cmdsz); - fprintf(stderr, " nr arrays: %d\n", cmd[1]); - } - - if (((cmd[1]/2)*3) + ((cmd[1]%2)*2) != cmdsz - 2) { - fprintf(stderr, " ****** MISMATCH %d/%d *******\n", - ((cmd[1]/2)*3) + ((cmd[1]%2)*2) + 2, cmdsz); - return -EINVAL; - } - - if (NORMAL) { - tmp = cmd+2; - for (i = 0 ; i < cmd[1] ; i++) { - if (i & 1) { - stride = (tmp[0]>>24) & 0xff; - size = (tmp[0]>>16) & 0xff; - start = tmp[2]; - tmp += 3; - } - else { - stride = (tmp[0]>>8) & 0xff; - size = (tmp[0]) & 0xff; - start = tmp[1]; - } - fprintf(stderr, " array %d: start 0x%x vsize %d vstride %d\n", - i, start, size, stride ); - } - } - break; - case R200_CP_CMD_PAINT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_PAINT, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_BITBLT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_BITBLT, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_SMALLTEXT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_SMALLTEXT, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_HOSTDATA_BLT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_HOSTDATA_BLT, %d dwords\n", - cmdsz); - break; - case R200_CP_CMD_POLYLINE: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_POLYLINE, %d dwords\n", cmdsz); - break; - case R200_CP_CMD_POLYSCANLINES: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_POLYSCANLINES, %d dwords\n", - cmdsz); - break; - case R200_CP_CMD_PAINT_MULTI: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_PAINT_MULTI, %d dwords\n", - cmdsz); - break; - case R200_CP_CMD_BITBLT_MULTI: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_BITBLT_MULTI, %d dwords\n", - cmdsz); - break; - case R200_CP_CMD_TRANS_BITBLT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_TRANS_BITBLT, %d dwords\n", - cmdsz); - break; - case R200_CP_CMD_3D_DRAW_VBUF_2: - if (NORMAL) - fprintf(stderr, "R200_CP_CMD_3D_DRAW_VBUF_2, %d dwords\n", - cmdsz); - if (print_prim_and_flags(cmd[1])) - return -EINVAL; - break; - case R200_CP_CMD_3D_DRAW_IMMD_2: - if (NORMAL) - fprintf(stderr, "R200_CP_CMD_3D_DRAW_IMMD_2, %d dwords\n", - cmdsz); - if (print_prim_and_flags(cmd[1])) - return -EINVAL; - break; - case R200_CP_CMD_3D_DRAW_INDX_2: - if (NORMAL) - fprintf(stderr, "R200_CP_CMD_3D_DRAW_INDX_2, %d dwords\n", - cmdsz); - if (print_prim_and_flags(cmd[1])) - return -EINVAL; - break; - default: - fprintf(stderr, "UNKNOWN PACKET, %d dwords\n", cmdsz); - break; - } - - cmdbuf->buf += cmdsz * 4; - cmdbuf->bufsz -= cmdsz * 4; - return 0; -} - - -/* Check cliprects for bounds, then pass on to above: - */ -static int radeon_emit_packet3_cliprect( drmRadeonCmdBuffer *cmdbuf ) -{ - XF86DRIClipRectRec *boxes = (XF86DRIClipRectRec *)cmdbuf->boxes; - int i = 0; - - if (VERBOSE && total_changed) { - dump_state(); - total_changed = 0; - } - - if (NORMAL) { - do { - if ( i < cmdbuf->nbox ) { - fprintf(stderr, "Emit box %d/%d %d,%d %d,%d\n", - i, cmdbuf->nbox, - boxes[i].x1, boxes[i].y1, boxes[i].x2, boxes[i].y2); - } - } while ( ++i < cmdbuf->nbox ); - } - - if (cmdbuf->nbox == 1) - cmdbuf->nbox = 0; - - return radeon_emit_packet3( cmdbuf ); -} - - -int r200SanityCmdBuffer( r200ContextPtr rmesa, - int nbox, - XF86DRIClipRectRec *boxes ) -{ - int idx; - drmRadeonCmdBuffer cmdbuf; - drmRadeonCmdHeader header; - static int inited = 0; - - if (!inited) { - init_regs(); - inited = 1; - } - - - cmdbuf.buf = rmesa->store.cmd_buf; - cmdbuf.bufsz = rmesa->store.cmd_used; - cmdbuf.boxes = (drmClipRect *)boxes; - cmdbuf.nbox = nbox; - - while ( cmdbuf.bufsz >= sizeof(header) ) { - - header.i = *(int *)cmdbuf.buf; - cmdbuf.buf += sizeof(header); - cmdbuf.bufsz -= sizeof(header); - - switch (header.header.cmd_type) { - case RADEON_CMD_PACKET: - if (radeon_emit_packets( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_packets failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_SCALARS: - if (radeon_emit_scalars( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_scalars failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_SCALARS2: - if (radeon_emit_scalars2( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_scalars failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_VECTORS: - if (radeon_emit_vectors( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_vectors failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_DMA_DISCARD: - idx = header.dma.buf_idx; - if (NORMAL) - fprintf(stderr, "RADEON_CMD_DMA_DISCARD buf %d\n", idx); - bufs++; - break; - - case RADEON_CMD_PACKET3: - if (radeon_emit_packet3( &cmdbuf )) { - fprintf(stderr,"radeon_emit_packet3 failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_PACKET3_CLIP: - if (radeon_emit_packet3_cliprect( &cmdbuf )) { - fprintf(stderr,"radeon_emit_packet3_clip failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_WAIT: - break; - - default: - fprintf(stderr,"bad cmd_type %d at %p\n", - header.header.cmd_type, - cmdbuf.buf - sizeof(header)); - return -EINVAL; - } - } - - if (0) - { - static int n = 0; - n++; - if (n == 10) { - fprintf(stderr, "Bufs %d Total emitted %d real changes %d (%.2f%%)\n", - bufs, - total, total_changed, - ((float)total_changed/(float)total*100.0)); - fprintf(stderr, "Total emitted per buf: %.2f\n", - (float)total/(float)bufs); - fprintf(stderr, "Real changes per buf: %.2f\n", - (float)total_changed/(float)bufs); - - bufs = n = total = total_changed = 0; - } - } - - fprintf(stderr, "leaving %s\n\n\n", __FUNCTION__); - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_sanity.h b/xc/lib/GL/mesa/src/drv/r200/r200_sanity.h deleted file mode 100644 index 10260f211..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_sanity.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef R200_SANITY_H -#define R200_SANITY_H - -extern int r200SanityCmdBuffer( r200ContextPtr rmesa, - int nbox, - XF86DRIClipRectRec *boxes ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_screen.c b/xc/lib/GL/mesa/src/drv/r200/r200_screen.c deleted file mode 100644 index ea102c89b..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_screen.c +++ /dev/null @@ -1,468 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_screen.c,v 1.4 2003/05/08 09:25:35 herrb Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include <dlfcn.h> - -#include "glheader.h" -#include "imports.h" -#include "context.h" - -#include "r200_screen.h" -#include "r200_context.h" -#include "r200_ioctl.h" -#include "radeon_macros.h" -#include "radeon_reg.h" - -#include "utils.h" -#include "vblank.h" - -#include "glxextensions.h" - -#if 1 -/* Including xf86PciInfo.h introduces a bunch of errors... - */ -#define PCI_CHIP_R200_QD 0x5144 -#define PCI_CHIP_R200_QE 0x5145 -#define PCI_CHIP_R200_QF 0x5146 -#define PCI_CHIP_R200_QG 0x5147 -#define PCI_CHIP_R200_QY 0x5159 -#define PCI_CHIP_R200_QZ 0x515A -#define PCI_CHIP_R200_LW 0x4C57 -#define PCI_CHIP_R200_LY 0x4C59 -#define PCI_CHIP_R200_LZ 0x4C5A -#define PCI_CHIP_RV200_QW 0x5157 /* Radeon 7500 - not an R200 at all */ -#endif - -static r200ScreenPtr __r200Screen; - -static int getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ); - -/* Create the device specific screen private data struct. - */ -static r200ScreenPtr -r200CreateScreen( __DRIscreenPrivate *sPriv ) -{ - r200ScreenPtr screen; - RADEONDRIPtr dri_priv = (RADEONDRIPtr)sPriv->pDevPriv; - unsigned char *RADEONMMIO; - - if ( ! driCheckDriDdxDrmVersions( sPriv, "R200", 4, 0, 4, 0, 1, 5 ) ) - return NULL; - - /* Allocate the private area */ - screen = (r200ScreenPtr) CALLOC( sizeof(*screen) ); - if ( !screen ) { - __driUtilMessage("%s: Could not allocate memory for screen structure", - __FUNCTION__); - return NULL; - } - - switch ( dri_priv->deviceID ) { - case PCI_CHIP_R200_QD: - case PCI_CHIP_R200_QE: - case PCI_CHIP_R200_QF: - case PCI_CHIP_R200_QG: - case PCI_CHIP_R200_QY: - case PCI_CHIP_R200_QZ: - case PCI_CHIP_RV200_QW: - case PCI_CHIP_R200_LW: - case PCI_CHIP_R200_LY: - case PCI_CHIP_R200_LZ: - __driUtilMessage("r200CreateScreen(): Device isn't an r200!\n"); - FREE( screen ); - return NULL; - default: - screen->chipset = R200_CHIPSET_R200; - break; - } - - /* parse information in __driConfigOptions */ - driParseOptionInfo (&screen->optionCache); - - /* This is first since which regions we map depends on whether or - * not we are using a PCI card. - */ - screen->IsPCI = dri_priv->IsPCI; - - { - int ret; - drmRadeonGetParam gp; - - gp.param = RADEON_PARAM_GART_BUFFER_OFFSET; - gp.value = &screen->gart_buffer_offset; - - ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - FREE( screen ); - fprintf(stderr, "drmRadeonGetParam (RADEON_PARAM_GART_BUFFER_OFFSET): %d\n", ret); - return NULL; - } - - if (sPriv->drmMinor >= 6) { - gp.param = RADEON_PARAM_GART_BASE; - gp.value = &screen->gart_base; - - ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - FREE( screen ); - fprintf(stderr, "drmR200GetParam (RADEON_PARAM_GART_BASE): %d\n", ret); - return NULL; - } - - - gp.param = RADEON_PARAM_IRQ_NR; - gp.value = &screen->irq; - - ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - FREE( screen ); - fprintf(stderr, "drmRadeonGetParam (RADEON_PARAM_IRQ_NR): %d\n", ret); - return NULL; - } - - /* Check if kernel module is new enough to support cube maps */ - screen->drmSupportsCubeMaps = (sPriv->drmMinor >= 7); - } - } - - screen->mmio.handle = dri_priv->registerHandle; - screen->mmio.size = dri_priv->registerSize; - if ( drmMap( sPriv->fd, - screen->mmio.handle, - screen->mmio.size, - &screen->mmio.map ) ) { - FREE( screen ); - __driUtilMessage("%s: drmMap failed\n", __FUNCTION__ ); - return NULL; - } - - RADEONMMIO = screen->mmio.map; - - screen->status.handle = dri_priv->statusHandle; - screen->status.size = dri_priv->statusSize; - if ( drmMap( sPriv->fd, - screen->status.handle, - screen->status.size, - &screen->status.map ) ) { - drmUnmap( screen->mmio.map, screen->mmio.size ); - FREE( screen ); - __driUtilMessage("%s: drmMap (2) failed\n", __FUNCTION__ ); - return NULL; - } - screen->scratch = (__volatile__ CARD32 *) - ((GLubyte *)screen->status.map + RADEON_SCRATCH_REG_OFFSET); - - screen->buffers = drmMapBufs( sPriv->fd ); - if ( !screen->buffers ) { - drmUnmap( screen->status.map, screen->status.size ); - drmUnmap( screen->mmio.map, screen->mmio.size ); - FREE( screen ); - __driUtilMessage("%s: drmMapBufs failed\n", __FUNCTION__ ); - return NULL; - } - - if ( dri_priv->gartTexHandle && dri_priv->gartTexMapSize ) { - screen->gartTextures.handle = dri_priv->gartTexHandle; - screen->gartTextures.size = dri_priv->gartTexMapSize; - if ( drmMap( sPriv->fd, - screen->gartTextures.handle, - screen->gartTextures.size, - (drmAddressPtr)&screen->gartTextures.map ) ) { - drmUnmapBufs( screen->buffers ); - drmUnmap( screen->status.map, screen->status.size ); - drmUnmap( screen->mmio.map, screen->mmio.size ); - FREE( screen ); - __driUtilMessage("%s: drmMAP failed for GART texture area\n", __FUNCTION__); - return NULL; - } - - screen->gart_texture_offset = dri_priv->gartTexOffset + ( screen->IsPCI - ? INREG( RADEON_AIC_LO_ADDR ) - : ( ( INREG( RADEON_MC_AGP_LOCATION ) & 0x0ffffU ) << 16 ) ); - } - - screen->cpp = dri_priv->bpp / 8; - screen->AGPMode = dri_priv->AGPMode; - - screen->fbLocation = ( INREG( RADEON_MC_FB_LOCATION ) & 0xffff ) << 16; - - if ( sPriv->drmMinor >= 10 ) { - drmRadeonSetParam sp; - - sp.param = RADEON_SETPARAM_FB_LOCATION; - sp.value = screen->fbLocation; - - drmCommandWrite( sPriv->fd, DRM_RADEON_SETPARAM, - &sp, sizeof( sp ) ); - } - - screen->frontOffset = dri_priv->frontOffset; - screen->frontPitch = dri_priv->frontPitch; - screen->backOffset = dri_priv->backOffset; - screen->backPitch = dri_priv->backPitch; - screen->depthOffset = dri_priv->depthOffset; - screen->depthPitch = dri_priv->depthPitch; - - screen->texOffset[RADEON_CARD_HEAP] = dri_priv->textureOffset - + screen->fbLocation; - screen->texSize[RADEON_CARD_HEAP] = dri_priv->textureSize; - screen->logTexGranularity[RADEON_CARD_HEAP] = - dri_priv->log2TexGran; - - if ( !screen->gartTextures.map ) { - screen->numTexHeaps = RADEON_NR_TEX_HEAPS - 1; - screen->texOffset[RADEON_GART_HEAP] = 0; - screen->texSize[RADEON_GART_HEAP] = 0; - screen->logTexGranularity[RADEON_GART_HEAP] = 0; - } else { - screen->numTexHeaps = RADEON_NR_TEX_HEAPS; - screen->texOffset[RADEON_GART_HEAP] = screen->gart_texture_offset; - screen->texSize[RADEON_GART_HEAP] = dri_priv->gartTexMapSize; - screen->logTexGranularity[RADEON_GART_HEAP] = - dri_priv->log2GARTTexGran; - } - - screen->driScreen = sPriv; - screen->sarea_priv_offset = dri_priv->sarea_priv_offset; - - if ( driCompareGLXAPIVersion( 20030813 ) >= 0 ) { - PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = - (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); - void * const psc = sPriv->psc->screenConfigs; - - if ( glx_enable_extension != NULL ) { - if ( screen->irq != 0 ) { - (*glx_enable_extension)( psc, "GLX_SGI_swap_control" ); - (*glx_enable_extension)( psc, "GLX_SGI_video_sync" ); - (*glx_enable_extension)( psc, "GLX_MESA_swap_control" ); - } - - (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" ); - - if ( driCompareGLXAPIVersion( 20030818 ) >= 0 ) { - sPriv->psc->allocateMemory = r200AllocateMemoryMESA; - sPriv->psc->freeMemory = r200FreeMemoryMESA; - sPriv->psc->memoryOffset = r200GetMemoryOffsetMESA; - - (*glx_enable_extension)( psc, "GLX_MESA_allocate_memory" ); - } - } - } - - return screen; -} - -/* Destroy the device specific screen private data struct. - */ -static void -r200DestroyScreen( __DRIscreenPrivate *sPriv ) -{ - r200ScreenPtr screen = (r200ScreenPtr)sPriv->private; - - if (!screen) - return; - - if ( screen->gartTextures.map ) { - drmUnmap( screen->gartTextures.map, screen->gartTextures.size ); - } - drmUnmapBufs( screen->buffers ); - drmUnmap( screen->status.map, screen->status.size ); - drmUnmap( screen->mmio.map, screen->mmio.size ); - - /* free all option information */ - driDestroyOptionInfo (&screen->optionCache); - - FREE( screen ); - sPriv->private = NULL; -} - - -/* Initialize the driver specific screen private data. - */ -static GLboolean -r200InitDriver( __DRIscreenPrivate *sPriv ) -{ - __r200Screen = r200CreateScreen( sPriv ); - - sPriv->private = (void *) __r200Screen; - - return sPriv->private ? GL_TRUE : GL_FALSE; -} - - - -/* Create and initialize the Mesa and driver specific pixmap buffer - * data. - */ -static GLboolean -r200CreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - const GLboolean swDepth = GL_FALSE; - const GLboolean swAlpha = GL_FALSE; - const GLboolean swAccum = mesaVis->accumRedBits > 0; - const GLboolean swStencil = mesaVis->stencilBits > 0 && - mesaVis->depthBits != 24; - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer( mesaVis, - swDepth, - swStencil, - swAccum, - swAlpha ); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -r200DestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - - - - -/* Fullscreen mode isn't used for much -- could be a way to shrink - * front/back buffers & get more texture memory if the client has - * changed the video resolution. - * - * Pageflipping is now done automatically whenever there is a single - * 3d client. - */ -static GLboolean -r200OpenCloseFullScreen( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} - -static struct __DriverAPIRec r200API = { - .InitDriver = r200InitDriver, - .DestroyScreen = r200DestroyScreen, - .CreateContext = r200CreateContext, - .DestroyContext = r200DestroyContext, - .CreateBuffer = r200CreateBuffer, - .DestroyBuffer = r200DestroyBuffer, - .SwapBuffers = r200SwapBuffers, - .MakeCurrent = r200MakeCurrent, - .UnbindContext = r200UnbindContext, - .OpenFullScreen = r200OpenCloseFullScreen, - .CloseFullScreen = r200OpenCloseFullScreen, - .GetSwapInfo = getSwapInfo, - .GetMSC = driGetMSC32, - .WaitForMSC = driWaitForMSC32, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - * - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &r200API); - return (void *) psp; -} - - -/** - * This function is called by libGL.so to allow the driver to dynamically - * extend libGL. We can add new GLX functions and/or new GL functions. - * Note that _mesa_create_context() will probably add most of the newer - * OpenGL extension functions into the dispatcher. - * - * \todo This interface has been deprecated, so we should probably remove - * this function before the next XFree86 release. - */ -void -__driRegisterExtensions( void ) -{ - PFNGLXENABLEEXTENSIONPROC glx_enable_extension; - - - if ( driCompareGLXAPIVersion( 20030317 ) >= 0 ) { - glx_enable_extension = (PFNGLXENABLEEXTENSIONPROC) - glXGetProcAddress( (const GLubyte *) "__glXEnableExtension" ); - - if ( glx_enable_extension != NULL ) { - (*glx_enable_extension)( "GLX_SGI_swap_control", GL_FALSE ); - (*glx_enable_extension)( "GLX_SGI_video_sync", GL_FALSE ); - (*glx_enable_extension)( "GLX_MESA_swap_control", GL_FALSE ); - (*glx_enable_extension)( "GLX_MESA_swap_frame_usage", GL_FALSE ); - } - } -} - - -/** - * Get information about previous buffer swaps. - */ -static int -getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ) -{ - r200ContextPtr rmesa; - - if ( (dPriv == NULL) || (dPriv->driContextPriv == NULL) - || (dPriv->driContextPriv->driverPrivate == NULL) - || (sInfo == NULL) ) { - return -1; - } - - rmesa = (r200ContextPtr) dPriv->driContextPriv->driverPrivate; - sInfo->swap_count = rmesa->swap_count; - sInfo->swap_ust = rmesa->swap_ust; - sInfo->swap_missed_count = rmesa->swap_missed_count; - - sInfo->swap_missed_usage = (sInfo->swap_missed_count != 0) - ? driCalculateSwapUsage( dPriv, 0, rmesa->swap_missed_ust ) - : 0.0; - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_screen.h b/xc/lib/GL/mesa/src/drv/r200/r200_screen.h deleted file mode 100644 index 6b12227ec..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_screen.h +++ /dev/null @@ -1,103 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_screen.h,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_SCREEN_H__ -#define __R200_SCREEN_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "dri_util.h" -#include "xf86drm.h" -#include "radeon_common.h" -#include "radeon_sarea.h" -#include "xmlconfig.h" - -typedef struct { - drmHandle handle; /* Handle to the DRM region */ - drmSize size; /* Size of the DRM region */ - drmAddress map; /* Mapping of the DRM region */ -} r200RegionRec, *r200RegionPtr; - -#define R200_CHIPSET_R200 1 -#define R200_CHIPSET_MOBILITY 2 - - -#define R200_NR_TEX_HEAPS 2 - -typedef struct { - - int chipset; - int cpp; - int IsPCI; /* Current card is a PCI card */ - int AGPMode; - unsigned int irq; /* IRQ number (0 means none) */ - - unsigned int fbLocation; - unsigned int frontOffset; - unsigned int frontPitch; - unsigned int backOffset; - unsigned int backPitch; - - unsigned int depthOffset; - unsigned int depthPitch; - - /* Shared texture data */ - int numTexHeaps; - int texOffset[R200_NR_TEX_HEAPS]; - int texSize[R200_NR_TEX_HEAPS]; - int logTexGranularity[R200_NR_TEX_HEAPS]; - - r200RegionRec mmio; - r200RegionRec status; - r200RegionRec gartTextures; - - drmBufMapPtr buffers; - - __volatile__ CARD32 *scratch; - - __DRIscreenPrivate *driScreen; - unsigned int sarea_priv_offset; - unsigned int gart_buffer_offset; /* offset in card memory space */ - unsigned int gart_texture_offset; /* offset in card memory space */ - unsigned int gart_base; - - GLboolean drmSupportsCubeMaps; /* need radeon kernel module >=1.7 */ - - /* Configuration cache with default values for all contexts */ - driOptionCache optionCache; -} r200ScreenRec, *r200ScreenPtr; - -#endif -#endif /* __R200_SCREEN_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_span.c b/xc/lib/GL/mesa/src/drv/r200/r200_span.c deleted file mode 100644 index 7e48a9d5a..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_span.c +++ /dev/null @@ -1,432 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_span.c,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "swrast/swrast.h" -#include "colormac.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_state.h" -#include "r200_span.h" -#include "r200_tex.h" - -#define DBG 0 - -#define LOCAL_VARS \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - r200ScreenPtr r200Screen = rmesa->r200Screen; \ - __DRIscreenPrivate *sPriv = rmesa->dri.screen; \ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; \ - GLuint pitch = r200Screen->frontPitch * r200Screen->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(sPriv->pFB + \ - rmesa->state.color.drawOffset + \ - (dPriv->x * r200Screen->cpp) + \ - (dPriv->y * pitch)); \ - char *read_buf = (char *)(sPriv->pFB + \ - rmesa->state.pixel.readOffset + \ - (dPriv->x * r200Screen->cpp) + \ - (dPriv->y * pitch)); \ - GLuint p; \ - (void) read_buf; (void) buf; (void) p - -#define LOCAL_DEPTH_VARS \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - r200ScreenPtr r200Screen = rmesa->r200Screen; \ - __DRIscreenPrivate *sPriv = rmesa->dri.screen; \ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; \ - GLuint height = dPriv->h; \ - GLuint xo = dPriv->x; \ - GLuint yo = dPriv->y; \ - char *buf = (char *)(sPriv->pFB + r200Screen->depthOffset); \ - (void) buf - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - - -#define CLIPPIXEL( _x, _y ) \ - ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy)) - - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP( _y ) (height - _y - 1) - - -#define HW_LOCK() - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; \ - int _nc = dPriv->numClipRects; \ - \ - while ( _nc-- ) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() - - - -/* ================================================================ - * Color buffer - */ - -/* 16 bit, RGB565 color spanline and pixel functions - */ -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_565( color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ - do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = ((p >> 8) & 0xf8) * 255 / 0xf8; \ - rgba[1] = ((p >> 3) & 0xfc) * 255 / 0xfc; \ - rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \ - rgba[3] = 0xff; \ - } while (0) - -#define TAG(x) r200##x##_RGB565 -#include "spantmp.h" - -/* 32 bit, ARGB8888 color spanline and pixel functions - */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_8888( color[3], color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ -do { \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((b << 0) | \ - (g << 8) | \ - (r << 16) | \ - (a << 24) ); \ -} while (0) - -#define WRITE_PIXEL( _x, _y, p ) \ -do { \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p; \ -} while (0) - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - volatile GLuint *ptr = (volatile GLuint *)(read_buf + _x*4 + _y*pitch); \ - GLuint p = *ptr; \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = (p >> 24) & 0xff; \ -} while (0) - -#define TAG(x) r200##x##_ARGB8888 -#include "spantmp.h" - - - -/* ================================================================ - * Depth buffer - */ - -/* The Radeon family has depth tiling on all the time, so we have to convert - * the x,y coordinates into the memory bus address (mba) in the same - * manner as the engine. In each case, the linear block address (ba) - * is calculated, and then wired with x and y to produce the final - * memory address. - */ - -#define BIT(x,b) ((x & (1<<b))>>b) -static GLuint r200_mba_z32( r200ContextPtr rmesa, - GLint x, GLint y ) -{ - GLuint pitch = rmesa->r200Screen->frontPitch; - GLuint b = ((y & 0x3FF) >> 4) * ((pitch & 0xFFF) >> 5) + ((x & 0x3FF) >> 5); - GLuint a = - (BIT(x,0) << 2) | - (BIT(y,0) << 3) | - (BIT(x,1) << 4) | - (BIT(y,1) << 5) | - (BIT(x,3) << 6) | - (BIT(x,4) << 7) | - (BIT(x,2) << 8) | - (BIT(y,2) << 9) | - (BIT(y,3) << 10) | - (((pitch & 0x20) ? (b & 0x01) : ((b & 0x01) ^ (BIT(y,4)))) << 11) | - ((b >> 1) << 12); - return a; -} - -static GLuint r200_mba_z16( r200ContextPtr rmesa, GLint x, GLint y ) -{ - GLuint pitch = rmesa->r200Screen->frontPitch; - GLuint b = ((y & 0x3FF) >> 4) * ((pitch & 0xFFF) >> 6) + ((x & 0x3FF) >> 6); - GLuint a = - (BIT(x,0) << 1) | - (BIT(y,0) << 2) | - (BIT(x,1) << 3) | - (BIT(y,1) << 4) | - (BIT(x,2) << 5) | - (BIT(x,4) << 6) | - (BIT(x,5) << 7) | - (BIT(x,3) << 8) | - (BIT(y,2) << 9) | - (BIT(y,3) << 10) | - (((pitch & 0x40) ? (b & 0x01) : ((b & 0x01) ^ (BIT(y,4)))) << 11) | - ((b >> 1) << 12); - return a; -} - - -/* 16-bit depth buffer functions - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + r200_mba_z16( rmesa, _x + xo, _y + yo )) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + r200_mba_z16( rmesa, _x + xo, _y + yo )); - -#define TAG(x) r200##x##_16 -#include "depthtmp.h" - -/* 24 bit depth, 8 bit stencil depthbuffer functions - */ -#define WRITE_DEPTH( _x, _y, d ) \ -do { \ - GLuint offset = r200_mba_z32( rmesa, _x + xo, _y + yo ); \ - GLuint tmp = *(GLuint *)(buf + offset); \ - tmp &= 0xff000000; \ - tmp |= ((d) & 0x00ffffff); \ - *(GLuint *)(buf + offset) = tmp; \ -} while (0) - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + r200_mba_z32( rmesa, _x + xo, \ - _y + yo )) & 0x00ffffff; - -#define TAG(x) r200##x##_24_8 -#include "depthtmp.h" - - -/* ================================================================ - * Stencil buffer - */ - -/* 24 bit depth, 8 bit stencil depthbuffer functions - */ -#define WRITE_STENCIL( _x, _y, d ) \ -do { \ - GLuint offset = r200_mba_z32( rmesa, _x + xo, _y + yo ); \ - GLuint tmp = *(GLuint *)(buf + offset); \ - tmp &= 0x00ffffff; \ - tmp |= (((d) & 0xff) << 24); \ - *(GLuint *)(buf + offset) = tmp; \ -} while (0) - -#define READ_STENCIL( d, _x, _y ) \ -do { \ - GLuint offset = r200_mba_z32( rmesa, _x + xo, _y + yo ); \ - GLuint tmp = *(GLuint *)(buf + offset); \ - tmp &= 0xff000000; \ - d = tmp >> 24; \ -} while (0) - -#define TAG(x) r200##x##_24_8 -#include "stenciltmp.h" - - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void r200SetBuffer( GLcontext *ctx, - GLframebuffer *colorBuffer, - GLuint bufferBit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - switch ( bufferBit ) { - case FRONT_LEFT_BIT: - if ( rmesa->doPageFlip && rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->state.pixel.readOffset = rmesa->r200Screen->backOffset; - rmesa->state.pixel.readPitch = rmesa->r200Screen->backPitch; - rmesa->state.color.drawOffset = rmesa->r200Screen->backOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->backPitch; - } else { - rmesa->state.pixel.readOffset = rmesa->r200Screen->frontOffset; - rmesa->state.pixel.readPitch = rmesa->r200Screen->frontPitch; - rmesa->state.color.drawOffset = rmesa->r200Screen->frontOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->frontPitch; - } - break; - case BACK_LEFT_BIT: - if ( rmesa->doPageFlip && rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->state.pixel.readOffset = rmesa->r200Screen->frontOffset; - rmesa->state.pixel.readPitch = rmesa->r200Screen->frontPitch; - rmesa->state.color.drawOffset = rmesa->r200Screen->frontOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->frontPitch; - } else { - rmesa->state.pixel.readOffset = rmesa->r200Screen->backOffset; - rmesa->state.pixel.readPitch = rmesa->r200Screen->backPitch; - rmesa->state.color.drawOffset = rmesa->r200Screen->backOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->backPitch; - } - break; - default: - _mesa_problem(ctx, "Bad bufferBit in %s", __FUNCTION__); - break; - } -} - -/* Move locking out to get reasonable span performance (10x better - * than doing this in HW_LOCK above). WaitForIdle() is the main - * culprit. - */ - -static void r200SpanRenderStart( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - R200_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - r200WaitForIdleLocked( rmesa ); - - /* Read & rewrite the first pixel in the frame buffer. This should - * be a noop, right? In fact without this conform fails as reading - * from the framebuffer sometimes produces old results -- the - * on-card read cache gets mixed up and doesn't notice that the - * framebuffer has been updated. - * - * In the worst case this is buggy too as p might get the wrong - * value first time, so really need a hidden pixel somewhere for this. - */ - { - int p; - volatile int *read_buf = (volatile int *)(rmesa->dri.screen->pFB + - rmesa->state.pixel.readOffset); - p = *read_buf; - *read_buf = p; - } -} - -static void r200SpanRenderFinish( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - _swrast_flush( ctx ); - UNLOCK_HARDWARE( rmesa ); -} - -void r200InitSpanFuncs( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = r200SetBuffer; - - switch ( rmesa->r200Screen->cpp ) { - case 2: - swdd->WriteRGBASpan = r200WriteRGBASpan_RGB565; - swdd->WriteRGBSpan = r200WriteRGBSpan_RGB565; - swdd->WriteMonoRGBASpan = r200WriteMonoRGBASpan_RGB565; - swdd->WriteRGBAPixels = r200WriteRGBAPixels_RGB565; - swdd->WriteMonoRGBAPixels = r200WriteMonoRGBAPixels_RGB565; - swdd->ReadRGBASpan = r200ReadRGBASpan_RGB565; - swdd->ReadRGBAPixels = r200ReadRGBAPixels_RGB565; - break; - - case 4: - swdd->WriteRGBASpan = r200WriteRGBASpan_ARGB8888; - swdd->WriteRGBSpan = r200WriteRGBSpan_ARGB8888; - swdd->WriteMonoRGBASpan = r200WriteMonoRGBASpan_ARGB8888; - swdd->WriteRGBAPixels = r200WriteRGBAPixels_ARGB8888; - swdd->WriteMonoRGBAPixels = r200WriteMonoRGBAPixels_ARGB8888; - swdd->ReadRGBASpan = r200ReadRGBASpan_ARGB8888; - swdd->ReadRGBAPixels = r200ReadRGBAPixels_ARGB8888; - break; - - default: - break; - } - - switch ( rmesa->glCtx->Visual.depthBits ) { - case 16: - swdd->ReadDepthSpan = r200ReadDepthSpan_16; - swdd->WriteDepthSpan = r200WriteDepthSpan_16; - swdd->ReadDepthPixels = r200ReadDepthPixels_16; - swdd->WriteDepthPixels = r200WriteDepthPixels_16; - break; - - case 24: - swdd->ReadDepthSpan = r200ReadDepthSpan_24_8; - swdd->WriteDepthSpan = r200WriteDepthSpan_24_8; - swdd->ReadDepthPixels = r200ReadDepthPixels_24_8; - swdd->WriteDepthPixels = r200WriteDepthPixels_24_8; - - swdd->ReadStencilSpan = r200ReadStencilSpan_24_8; - swdd->WriteStencilSpan = r200WriteStencilSpan_24_8; - swdd->ReadStencilPixels = r200ReadStencilPixels_24_8; - swdd->WriteStencilPixels = r200WriteStencilPixels_24_8; - break; - - default: - break; - } - - swdd->SpanRenderStart = r200SpanRenderStart; - swdd->SpanRenderFinish = r200SpanRenderFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_span.h b/xc/lib/GL/mesa/src/drv/r200/r200_span.h deleted file mode 100644 index 72911e945..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_span.h +++ /dev/null @@ -1,44 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_span.h,v 1.1 2002/10/30 12:51:52 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_SPAN_H__ -#define __R200_SPAN_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r200InitSpanFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_state.c b/xc/lib/GL/mesa/src/drv/r200/r200_state.c deleted file mode 100644 index 5e10b52c0..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_state.c +++ /dev/null @@ -1,2202 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_state.c,v 1.4 2003/02/23 23:59:01 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "api_arrayelt.h" -#include "enums.h" -#include "colormac.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "swrast_setup/swrast_setup.h" - - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_state.h" -#include "r200_tcl.h" -#include "r200_tex.h" -#include "r200_swtcl.h" -#include "r200_vtxfmt.h" - - -/* ============================================================= - * Alpha blending - */ - -static void r200AlphaFunc( GLcontext *ctx, GLenum func, GLfloat ref ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - int pp_misc = rmesa->hw.ctx.cmd[CTX_PP_MISC]; - GLubyte refByte; - - CLAMPED_FLOAT_TO_UBYTE(refByte, ref); - - R200_STATECHANGE( rmesa, ctx ); - - pp_misc &= ~(R200_ALPHA_TEST_OP_MASK | R200_REF_ALPHA_MASK); - pp_misc |= (refByte & R200_REF_ALPHA_MASK); - - switch ( func ) { - case GL_NEVER: - pp_misc |= R200_ALPHA_TEST_FAIL; - break; - case GL_LESS: - pp_misc |= R200_ALPHA_TEST_LESS; - break; - case GL_EQUAL: - pp_misc |= R200_ALPHA_TEST_EQUAL; - break; - case GL_LEQUAL: - pp_misc |= R200_ALPHA_TEST_LEQUAL; - break; - case GL_GREATER: - pp_misc |= R200_ALPHA_TEST_GREATER; - break; - case GL_NOTEQUAL: - pp_misc |= R200_ALPHA_TEST_NEQUAL; - break; - case GL_GEQUAL: - pp_misc |= R200_ALPHA_TEST_GEQUAL; - break; - case GL_ALWAYS: - pp_misc |= R200_ALPHA_TEST_PASS; - break; - } - - rmesa->hw.ctx.cmd[CTX_PP_MISC] = pp_misc; -} - -static void r200BlendEquation( GLcontext *ctx, GLenum mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint b = rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] & ~R200_COMB_FCN_MASK; - - switch ( mode ) { - case GL_FUNC_ADD: - case GL_LOGIC_OP: - b |= R200_COMB_FCN_ADD_CLAMP; - break; - - case GL_FUNC_SUBTRACT: - b |= R200_COMB_FCN_SUB_CLAMP; - break; - - case GL_FUNC_REVERSE_SUBTRACT: - b |= R200_COMB_FCN_RSUB_CLAMP; - break; - - case GL_MIN: - b |= R200_COMB_FCN_MIN; - break; - - case GL_MAX: - b |= R200_COMB_FCN_MAX; - break; - - default: - break; - } - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = b; - if ( ctx->Color.ColorLogicOpEnabled ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_ROP_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_ROP_ENABLE; - } -} - -static void r200BlendFunc( GLcontext *ctx, GLenum sfactor, GLenum dfactor ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint b = rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] & - ~(R200_SRC_BLEND_MASK | R200_DST_BLEND_MASK); - - switch ( ctx->Color.BlendSrcRGB ) { - case GL_ZERO: - b |= R200_SRC_BLEND_GL_ZERO; - break; - case GL_ONE: - b |= R200_SRC_BLEND_GL_ONE; - break; - case GL_DST_COLOR: - b |= R200_SRC_BLEND_GL_DST_COLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - b |= R200_SRC_BLEND_GL_ONE_MINUS_DST_COLOR; - break; - case GL_SRC_COLOR: - b |= R200_SRC_BLEND_GL_SRC_COLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - b |= R200_SRC_BLEND_GL_ONE_MINUS_SRC_COLOR; - break; - case GL_SRC_ALPHA: - b |= R200_SRC_BLEND_GL_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - b |= R200_SRC_BLEND_GL_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_ALPHA: - b |= R200_SRC_BLEND_GL_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - b |= R200_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA; - break; - case GL_SRC_ALPHA_SATURATE: - b |= R200_SRC_BLEND_GL_SRC_ALPHA_SATURATE; - break; - case GL_CONSTANT_COLOR: - b |= R200_SRC_BLEND_GL_CONST_COLOR; - break; - case GL_ONE_MINUS_CONSTANT_COLOR: - b |= R200_SRC_BLEND_GL_ONE_MINUS_CONST_COLOR; - break; - case GL_CONSTANT_ALPHA: - b |= R200_SRC_BLEND_GL_CONST_ALPHA; - break; - case GL_ONE_MINUS_CONSTANT_ALPHA: - b |= R200_SRC_BLEND_GL_ONE_MINUS_CONST_ALPHA; - break; - default: - break; - } - - switch ( ctx->Color.BlendDstRGB ) { - case GL_ZERO: - b |= R200_DST_BLEND_GL_ZERO; - break; - case GL_ONE: - b |= R200_DST_BLEND_GL_ONE; - break; - case GL_SRC_COLOR: - b |= R200_DST_BLEND_GL_SRC_COLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - b |= R200_DST_BLEND_GL_ONE_MINUS_SRC_COLOR; - break; - case GL_SRC_ALPHA: - b |= R200_DST_BLEND_GL_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - b |= R200_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_COLOR: - b |= R200_DST_BLEND_GL_DST_COLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - b |= R200_DST_BLEND_GL_ONE_MINUS_DST_COLOR; - break; - case GL_DST_ALPHA: - b |= R200_DST_BLEND_GL_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - b |= R200_DST_BLEND_GL_ONE_MINUS_DST_ALPHA; - break; - case GL_CONSTANT_COLOR: - b |= R200_DST_BLEND_GL_CONST_COLOR; - break; - case GL_ONE_MINUS_CONSTANT_COLOR: - b |= R200_DST_BLEND_GL_ONE_MINUS_CONST_COLOR; - break; - case GL_CONSTANT_ALPHA: - b |= R200_DST_BLEND_GL_CONST_ALPHA; - break; - case GL_ONE_MINUS_CONSTANT_ALPHA: - b |= R200_DST_BLEND_GL_ONE_MINUS_CONST_ALPHA; - break; - default: - break; - } - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = b; -} - -static void r200BlendFuncSeparate( GLcontext *ctx, - GLenum sfactorRGB, GLenum dfactorRGB, - GLenum sfactorA, GLenum dfactorA ) -{ - r200BlendFunc( ctx, sfactorRGB, dfactorRGB ); -} - - -/* ============================================================= - * Depth testing - */ - -static void r200DepthFunc( GLcontext *ctx, GLenum func ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~R200_Z_TEST_MASK; - - switch ( ctx->Depth.Func ) { - case GL_NEVER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_NEVER; - break; - case GL_LESS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_LESS; - break; - case GL_EQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_EQUAL; - break; - case GL_LEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_LEQUAL; - break; - case GL_GREATER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_GREATER; - break; - case GL_NOTEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_NEQUAL; - break; - case GL_GEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_GEQUAL; - break; - case GL_ALWAYS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_TEST_ALWAYS; - break; - } -} - - -static void r200DepthMask( GLcontext *ctx, GLboolean flag ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - R200_STATECHANGE( rmesa, ctx ); - - if ( ctx->Depth.Mask ) { - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_Z_WRITE_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~R200_Z_WRITE_ENABLE; - } -} - - -/* ============================================================= - * Fog - */ - - -static void r200Fogfv( GLcontext *ctx, GLenum pname, const GLfloat *param ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - union { int i; float f; } c, d; - GLchan col[4]; - GLuint i; - - c.i = rmesa->hw.fog.cmd[FOG_C]; - d.i = rmesa->hw.fog.cmd[FOG_D]; - - switch (pname) { - case GL_FOG_MODE: - if (!ctx->Fog.Enabled) - return; - R200_STATECHANGE(rmesa, tcl); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~R200_TCL_FOG_MASK; - switch (ctx->Fog.Mode) { - case GL_LINEAR: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= R200_TCL_FOG_LINEAR; - if (ctx->Fog.Start == ctx->Fog.End) { - c.f = 1.0F; - d.f = 1.0F; - } - else { - c.f = ctx->Fog.End/(ctx->Fog.End-ctx->Fog.Start); - d.f = -1.0/(ctx->Fog.End-ctx->Fog.Start); - } - break; - case GL_EXP: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= R200_TCL_FOG_EXP; - c.f = 0.0; - d.f = -ctx->Fog.Density; - break; - case GL_EXP2: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= R200_TCL_FOG_EXP2; - c.f = 0.0; - d.f = -(ctx->Fog.Density * ctx->Fog.Density); - break; - default: - return; - } - break; - case GL_FOG_DENSITY: - switch (ctx->Fog.Mode) { - case GL_EXP: - c.f = 0.0; - d.f = -ctx->Fog.Density; - break; - case GL_EXP2: - c.f = 0.0; - d.f = -(ctx->Fog.Density * ctx->Fog.Density); - break; - default: - break; - } - break; - case GL_FOG_START: - case GL_FOG_END: - if (ctx->Fog.Mode == GL_LINEAR) { - if (ctx->Fog.Start == ctx->Fog.End) { - c.f = 1.0F; - d.f = 1.0F; - } else { - c.f = ctx->Fog.End/(ctx->Fog.End-ctx->Fog.Start); - d.f = -1.0/(ctx->Fog.End-ctx->Fog.Start); - } - } - break; - case GL_FOG_COLOR: - R200_STATECHANGE( rmesa, ctx ); - UNCLAMPED_FLOAT_TO_RGB_CHAN( col, ctx->Fog.Color ); - i = r200PackColor( 4, col[0], col[1], col[2], 0 ); - rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] &= ~R200_FOG_COLOR_MASK; - rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] |= i; - break; - case GL_FOG_COORDINATE_SOURCE_EXT: - /* What to do? - */ - break; - default: - return; - } - - if (c.i != rmesa->hw.fog.cmd[FOG_C] || d.i != rmesa->hw.fog.cmd[FOG_D]) { - R200_STATECHANGE( rmesa, fog ); - rmesa->hw.fog.cmd[FOG_C] = c.i; - rmesa->hw.fog.cmd[FOG_D] = d.i; - } -} - - -/* ============================================================= - * Scissoring - */ - - -static GLboolean intersect_rect( XF86DRIClipRectPtr out, - XF86DRIClipRectPtr a, - XF86DRIClipRectPtr b ) -{ - *out = *a; - if ( b->x1 > out->x1 ) out->x1 = b->x1; - if ( b->y1 > out->y1 ) out->y1 = b->y1; - if ( b->x2 < out->x2 ) out->x2 = b->x2; - if ( b->y2 < out->y2 ) out->y2 = b->y2; - if ( out->x1 >= out->x2 ) return GL_FALSE; - if ( out->y1 >= out->y2 ) return GL_FALSE; - return GL_TRUE; -} - - -void r200RecalcScissorRects( r200ContextPtr rmesa ) -{ - XF86DRIClipRectPtr out; - int i; - - /* Grow cliprect store? - */ - if (rmesa->state.scissor.numAllocedClipRects < rmesa->numClipRects) { - while (rmesa->state.scissor.numAllocedClipRects < rmesa->numClipRects) { - rmesa->state.scissor.numAllocedClipRects += 1; /* zero case */ - rmesa->state.scissor.numAllocedClipRects *= 2; - } - - if (rmesa->state.scissor.pClipRects) - FREE(rmesa->state.scissor.pClipRects); - - rmesa->state.scissor.pClipRects = - MALLOC( rmesa->state.scissor.numAllocedClipRects * - sizeof(XF86DRIClipRectRec) ); - - if ( rmesa->state.scissor.pClipRects == NULL ) { - rmesa->state.scissor.numAllocedClipRects = 0; - return; - } - } - - out = rmesa->state.scissor.pClipRects; - rmesa->state.scissor.numClipRects = 0; - - for ( i = 0 ; i < rmesa->numClipRects ; i++ ) { - if ( intersect_rect( out, - &rmesa->pClipRects[i], - &rmesa->state.scissor.rect ) ) { - rmesa->state.scissor.numClipRects++; - out++; - } - } -} - - -static void r200UpdateScissor( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if ( rmesa->dri.drawable ) { - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - - int x = ctx->Scissor.X; - int y = dPriv->h - ctx->Scissor.Y - ctx->Scissor.Height; - int w = ctx->Scissor.X + ctx->Scissor.Width - 1; - int h = dPriv->h - ctx->Scissor.Y - 1; - - rmesa->state.scissor.rect.x1 = x + dPriv->x; - rmesa->state.scissor.rect.y1 = y + dPriv->y; - rmesa->state.scissor.rect.x2 = w + dPriv->x + 1; - rmesa->state.scissor.rect.y2 = h + dPriv->y + 1; - - r200RecalcScissorRects( rmesa ); - } -} - - -static void r200Scissor( GLcontext *ctx, - GLint x, GLint y, GLsizei w, GLsizei h ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if ( ctx->Scissor.Enabled ) { - R200_FIREVERTICES( rmesa ); /* don't pipeline cliprect changes */ - r200UpdateScissor( ctx ); - } - -} - - -/* ============================================================= - * Culling - */ - -static void r200CullFace( GLcontext *ctx, GLenum unused ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint s = rmesa->hw.set.cmd[SET_SE_CNTL]; - GLuint t = rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL]; - - s |= R200_FFACE_SOLID | R200_BFACE_SOLID; - t &= ~(R200_CULL_FRONT | R200_CULL_BACK); - - if ( ctx->Polygon.CullFlag ) { - switch ( ctx->Polygon.CullFaceMode ) { - case GL_FRONT: - s &= ~R200_FFACE_SOLID; - t |= R200_CULL_FRONT; - break; - case GL_BACK: - s &= ~R200_BFACE_SOLID; - t |= R200_CULL_BACK; - break; - case GL_FRONT_AND_BACK: - s &= ~(R200_FFACE_SOLID | R200_BFACE_SOLID); - t |= (R200_CULL_FRONT | R200_CULL_BACK); - break; - } - } - - if ( rmesa->hw.set.cmd[SET_SE_CNTL] != s ) { - R200_STATECHANGE(rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] = s; - } - - if ( rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] != t ) { - R200_STATECHANGE(rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] = t; - } -} - -static void r200FrontFace( GLcontext *ctx, GLenum mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - R200_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~R200_FFACE_CULL_DIR_MASK; - - R200_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~R200_CULL_FRONT_IS_CCW; - - switch ( mode ) { - case GL_CW: - rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_FFACE_CULL_CW; - break; - case GL_CCW: - rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_FFACE_CULL_CCW; - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= R200_CULL_FRONT_IS_CCW; - break; - } -} - -/* ============================================================= - * Point state - */ -static void r200PointSize( GLcontext *ctx, GLfloat size ) -{ - if (0) fprintf(stderr, "%s: %f\n", __FUNCTION__, size ); -} - -/* ============================================================= - * Line state - */ -static void r200LineWidth( GLcontext *ctx, GLfloat widthf ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - R200_STATECHANGE( rmesa, lin ); - R200_STATECHANGE( rmesa, set ); - - /* Line width is stored in U6.4 format. - */ - rmesa->hw.lin.cmd[LIN_SE_LINE_WIDTH] &= ~0xffff; - rmesa->hw.lin.cmd[LIN_SE_LINE_WIDTH] |= (GLuint)(ctx->Line._Width * 16.0); - - if ( widthf > 1.0 ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_WIDELINE_ENABLE; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~R200_WIDELINE_ENABLE; - } -} - -static void r200LineStipple( GLcontext *ctx, GLint factor, GLushort pattern ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - R200_STATECHANGE( rmesa, lin ); - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] = - ((((GLuint)factor & 0xff) << 16) | ((GLuint)pattern)); -} - - -/* ============================================================= - * Masks - */ -static void r200ColorMask( GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint mask = r200PackColor( rmesa->r200Screen->cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP] ); - - GLuint flag = rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] & ~R200_PLANE_MASK_ENABLE; - - if (!(r && g && b && a)) - flag |= R200_PLANE_MASK_ENABLE; - - if ( rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] != flag ) { - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = flag; - } - - if ( rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK] != mask ) { - R200_STATECHANGE( rmesa, msk ); - rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK] = mask; - } -} - - -/* ============================================================= - * Polygon state - */ - -static void r200PolygonOffset( GLcontext *ctx, - GLfloat factor, GLfloat units ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat constant = units * rmesa->state.depth.scale; - -/* factor *= 2; */ -/* constant *= 2; */ - -/* fprintf(stderr, "%s f:%f u:%f\n", __FUNCTION__, factor, constant); */ - - R200_STATECHANGE( rmesa, zbs ); - rmesa->hw.zbs.cmd[ZBS_SE_ZBIAS_FACTOR] = *(GLuint *)&factor; - rmesa->hw.zbs.cmd[ZBS_SE_ZBIAS_CONSTANT] = *(GLuint *)&constant; -} - -static void r200PolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint i; - drmRadeonStipple stipple; - - /* Must flip pattern upside down. - */ - for ( i = 0 ; i < 32 ; i++ ) { - rmesa->state.stipple.mask[31 - i] = ((GLuint *) mask)[i]; - } - - /* TODO: push this into cmd mechanism - */ - R200_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - - /* FIXME: Use window x,y offsets into stipple RAM. - */ - stipple.mask = rmesa->state.stipple.mask; - drmCommandWrite( rmesa->dri.fd, DRM_RADEON_STIPPLE, - &stipple, sizeof(drmRadeonStipple) ); - UNLOCK_HARDWARE( rmesa ); -} - -static void r200PolygonMode( GLcontext *ctx, GLenum face, GLenum mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLboolean flag = (ctx->_TriangleCaps & DD_TRI_UNFILLED) != 0; - - /* Can't generally do unfilled via tcl, but some good special - * cases work. - */ - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_UNFILLED, flag); - if (rmesa->TclFallback) { - r200ChooseRenderState( ctx ); - r200ChooseVertexState( ctx ); - } -} - - -/* ============================================================= - * Rendering attributes - * - * We really don't want to recalculate all this every time we bind a - * texture. These things shouldn't change all that often, so it makes - * sense to break them out of the core texture state update routines. - */ - -/* Examine lighting and texture state to determine if separate specular - * should be enabled. - */ -static void r200UpdateSpecular( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - CARD32 p = rmesa->hw.ctx.cmd[CTX_PP_CNTL]; - - R200_STATECHANGE( rmesa, tcl ); - R200_STATECHANGE( rmesa, vtx ); - - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] &= ~(3<<R200_VTX_COLOR_0_SHIFT); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] &= ~(3<<R200_VTX_COLOR_1_SHIFT); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] &= ~R200_OUTPUT_COLOR_0; - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] &= ~R200_OUTPUT_COLOR_1; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_LIGHTING_ENABLE; - - p &= ~R200_SPECULAR_ENABLE; - - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_DIFFUSE_SPECULAR_COMBINE; - - - if (ctx->Light.Enabled && - ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR) { - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] |= - ((R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT) | - (R200_VTX_FP_RGBA << R200_VTX_COLOR_1_SHIFT)); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] |= R200_OUTPUT_COLOR_0; - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] |= R200_OUTPUT_COLOR_1; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_LIGHTING_ENABLE; - p |= R200_SPECULAR_ENABLE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= - ~R200_DIFFUSE_SPECULAR_COMBINE; - } - else if (ctx->Light.Enabled) { - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] |= - ((R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT)); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] |= R200_OUTPUT_COLOR_0; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_LIGHTING_ENABLE; - } else if (ctx->Fog.ColorSumEnabled ) { - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] |= - ((R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT) | - (R200_VTX_FP_RGBA << R200_VTX_COLOR_1_SHIFT)); - p |= R200_SPECULAR_ENABLE; - } else { - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] |= - ((R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT)); - } - - if (ctx->Fog.Enabled) { - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] |= - ((R200_VTX_FP_RGBA << R200_VTX_COLOR_1_SHIFT)); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] |= R200_OUTPUT_COLOR_1; - } - - if ( rmesa->hw.ctx.cmd[CTX_PP_CNTL] != p ) { - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] = p; - } - - /* Update vertex/render formats - */ - if (rmesa->TclFallback) { - r200ChooseRenderState( ctx ); - r200ChooseVertexState( ctx ); - } -} - - -/* ============================================================= - * Materials - */ - - -/* Update on colormaterial, material emmissive/ambient, - * lightmodel.globalambient - */ -static void update_global_ambient( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - float *fcmd = (float *)R200_DB_STATE( glt ); - - /* Need to do more if both emmissive & ambient are PREMULT: - */ - if ((rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_1] & - ((3 << R200_FRONT_EMISSIVE_SOURCE_SHIFT) | - (3 << R200_FRONT_AMBIENT_SOURCE_SHIFT))) == 0) - { - COPY_3V( &fcmd[GLT_RED], - ctx->Light.Material[0].Emission); - ACC_SCALE_3V( &fcmd[GLT_RED], - ctx->Light.Model.Ambient, - ctx->Light.Material[0].Ambient); - } - else - { - COPY_3V( &fcmd[GLT_RED], ctx->Light.Model.Ambient ); - } - - R200_DB_STATECHANGE(rmesa, &rmesa->hw.glt); -} - -/* Update on change to - * - light[p].colors - * - light[p].enabled - * - material, - * - colormaterial enabled - * - colormaterial bitmask - */ -static void update_light_colors( GLcontext *ctx, GLuint p ) -{ - struct gl_light *l = &ctx->Light.Light[p]; - -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - if (l->Enabled) { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - float *fcmd = (float *)R200_DB_STATE( lit[p] ); - GLuint bitmask = ctx->Light.ColorMaterialBitmask; - struct gl_material *mat = &ctx->Light.Material[0]; - - COPY_4V( &fcmd[LIT_AMBIENT_RED], l->Ambient ); - COPY_4V( &fcmd[LIT_DIFFUSE_RED], l->Diffuse ); - COPY_4V( &fcmd[LIT_SPECULAR_RED], l->Specular ); - - if (!ctx->Light.ColorMaterialEnabled) - bitmask = 0; - - if ((bitmask & FRONT_AMBIENT_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_AMBIENT_RED], mat->Ambient ); - - if ((bitmask & FRONT_DIFFUSE_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_DIFFUSE_RED], mat->Diffuse ); - - if ((bitmask & FRONT_SPECULAR_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_SPECULAR_RED], mat->Specular ); - - R200_DB_STATECHANGE( rmesa, &rmesa->hw.lit[p] ); - } -} - -/* Also fallback for asym colormaterial mode in twoside lighting... - */ -static void check_twoside_fallback( GLcontext *ctx ) -{ - GLboolean fallback = GL_FALSE; - - if (ctx->Light.Enabled && ctx->Light.Model.TwoSide) { - if (memcmp( &ctx->Light.Material[0], - &ctx->Light.Material[1], - sizeof(struct gl_material)) != 0) - fallback = GL_TRUE; - else if (ctx->Light.ColorMaterialEnabled && - (ctx->Light.ColorMaterialBitmask & BACK_MATERIAL_BITS) != - ((ctx->Light.ColorMaterialBitmask & FRONT_MATERIAL_BITS)<<1)) - fallback = GL_TRUE; - } - - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_LIGHT_TWOSIDE, fallback ); -} - -static void r200ColorMaterial( GLcontext *ctx, GLenum face, GLenum mode ) -{ - if (ctx->Light.ColorMaterialEnabled) { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint light_model_ctl1 = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_1]; - GLuint mask = ctx->Light.ColorMaterialBitmask; - - /* Default to PREMULT: - */ - light_model_ctl1 &= ~((0xf << R200_FRONT_EMISSIVE_SOURCE_SHIFT) | - (0xf << R200_FRONT_AMBIENT_SOURCE_SHIFT) | - (0xf << R200_FRONT_DIFFUSE_SOURCE_SHIFT) | - (0xf << R200_FRONT_SPECULAR_SOURCE_SHIFT)); - - if (mask & FRONT_EMISSION_BIT) { - light_model_ctl1 |= (R200_LM1_SOURCE_VERTEX_COLOR_0 << - R200_FRONT_EMISSIVE_SOURCE_SHIFT); - } - - if (mask & FRONT_AMBIENT_BIT) { - light_model_ctl1 |= (R200_LM1_SOURCE_VERTEX_COLOR_0 << - R200_FRONT_AMBIENT_SOURCE_SHIFT); - } - - if (mask & FRONT_DIFFUSE_BIT) { - light_model_ctl1 |= (R200_LM1_SOURCE_VERTEX_COLOR_0 << - R200_FRONT_DIFFUSE_SOURCE_SHIFT); - } - - if (mask & FRONT_SPECULAR_BIT) { - light_model_ctl1 |= (R200_LM1_SOURCE_VERTEX_COLOR_0 << - R200_FRONT_SPECULAR_SOURCE_SHIFT); - } - - if (light_model_ctl1 != rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_1]) { - GLuint p; - - R200_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_1] = light_model_ctl1; - - for (p = 0 ; p < MAX_LIGHTS; p++) - update_light_colors( ctx, p ); - update_global_ambient( ctx ); - } - } - - check_twoside_fallback( ctx ); -} - -void r200UpdateMaterial( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *fcmd = (GLfloat *)R200_DB_STATE( mtl[0] ); - GLuint p; - GLuint mask = ~0; - - if (ctx->Light.ColorMaterialEnabled) - mask &= ~ctx->Light.ColorMaterialBitmask; - - if (R200_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s\n", __FUNCTION__); - - - if (mask & FRONT_EMISSION_BIT) { - fcmd[MTL_EMMISSIVE_RED] = ctx->Light.Material[0].Emission[0]; - fcmd[MTL_EMMISSIVE_GREEN] = ctx->Light.Material[0].Emission[1]; - fcmd[MTL_EMMISSIVE_BLUE] = ctx->Light.Material[0].Emission[2]; - fcmd[MTL_EMMISSIVE_ALPHA] = ctx->Light.Material[0].Emission[3]; - } - if (mask & FRONT_AMBIENT_BIT) { - fcmd[MTL_AMBIENT_RED] = ctx->Light.Material[0].Ambient[0]; - fcmd[MTL_AMBIENT_GREEN] = ctx->Light.Material[0].Ambient[1]; - fcmd[MTL_AMBIENT_BLUE] = ctx->Light.Material[0].Ambient[2]; - fcmd[MTL_AMBIENT_ALPHA] = ctx->Light.Material[0].Ambient[3]; - } - if (mask & FRONT_DIFFUSE_BIT) { - fcmd[MTL_DIFFUSE_RED] = ctx->Light.Material[0].Diffuse[0]; - fcmd[MTL_DIFFUSE_GREEN] = ctx->Light.Material[0].Diffuse[1]; - fcmd[MTL_DIFFUSE_BLUE] = ctx->Light.Material[0].Diffuse[2]; - fcmd[MTL_DIFFUSE_ALPHA] = ctx->Light.Material[0].Diffuse[3]; - } - if (mask & FRONT_SPECULAR_BIT) { - fcmd[MTL_SPECULAR_RED] = ctx->Light.Material[0].Specular[0]; - fcmd[MTL_SPECULAR_GREEN] = ctx->Light.Material[0].Specular[1]; - fcmd[MTL_SPECULAR_BLUE] = ctx->Light.Material[0].Specular[2]; - fcmd[MTL_SPECULAR_ALPHA] = ctx->Light.Material[0].Specular[3]; - } - if (mask & FRONT_SHININESS_BIT) { - fcmd[MTL_SHININESS] = ctx->Light.Material[0].Shininess; - } - - if (R200_DB_STATECHANGE( rmesa, &rmesa->hw.mtl[0] )) { - for (p = 0 ; p < MAX_LIGHTS; p++) - update_light_colors( ctx, p ); - - check_twoside_fallback( ctx ); - update_global_ambient( ctx ); - } - else if (R200_DEBUG & (DEBUG_PRIMS|DEBUG_STATE)) - fprintf(stderr, "%s: Elided noop material call\n", __FUNCTION__); -} - -/* _NEW_LIGHT - * _NEW_MODELVIEW - * _MESA_NEW_NEED_EYE_COORDS - * - * Uses derived state from mesa: - * _VP_inf_norm - * _h_inf_norm - * _Position - * _NormDirection - * _ModelViewInvScale - * _NeedEyeCoords - * _EyeZDir - * - * which are calculated in light.c and are correct for the current - * lighting space (model or eye), hence dependencies on _NEW_MODELVIEW - * and _MESA_NEW_NEED_EYE_COORDS. - */ -static void update_light( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - /* Have to check these, or have an automatic shortcircuit mechanism - * to remove noop statechanges. (Or just do a better job on the - * front end). - */ - { - GLuint tmp = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0]; - - if (ctx->_NeedEyeCoords) - tmp &= ~R200_LIGHT_IN_MODELSPACE; - else - tmp |= R200_LIGHT_IN_MODELSPACE; - - if (tmp != rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0]) - { - R200_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] = tmp; - } - } - - { - GLfloat *fcmd = (GLfloat *)R200_DB_STATE( eye ); - fcmd[EYE_X] = ctx->_EyeZDir[0]; - fcmd[EYE_Y] = ctx->_EyeZDir[1]; - fcmd[EYE_Z] = - ctx->_EyeZDir[2]; - fcmd[EYE_RESCALE_FACTOR] = ctx->_ModelViewInvScale; - R200_DB_STATECHANGE( rmesa, &rmesa->hw.eye ); - } - - - - if (ctx->Light.Enabled) { - GLint p; - for (p = 0 ; p < MAX_LIGHTS; p++) { - if (ctx->Light.Light[p].Enabled) { - struct gl_light *l = &ctx->Light.Light[p]; - GLfloat *fcmd = (GLfloat *)R200_DB_STATE( lit[p] ); - - if (l->EyePosition[3] == 0.0) { - COPY_3FV( &fcmd[LIT_POSITION_X], l->_VP_inf_norm ); - COPY_3FV( &fcmd[LIT_DIRECTION_X], l->_h_inf_norm ); - fcmd[LIT_POSITION_W] = 0; - fcmd[LIT_DIRECTION_W] = 0; - } else { - COPY_4V( &fcmd[LIT_POSITION_X], l->_Position ); - fcmd[LIT_DIRECTION_X] = -l->_NormDirection[0]; - fcmd[LIT_DIRECTION_Y] = -l->_NormDirection[1]; - fcmd[LIT_DIRECTION_Z] = -l->_NormDirection[2]; - fcmd[LIT_DIRECTION_W] = 0; - } - - R200_DB_STATECHANGE( rmesa, &rmesa->hw.lit[p] ); - } - } - } -} - -static void r200Lightfv( GLcontext *ctx, GLenum light, - GLenum pname, const GLfloat *params ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLint p = light - GL_LIGHT0; - struct gl_light *l = &ctx->Light.Light[p]; - GLfloat *fcmd = (GLfloat *)rmesa->hw.lit[p].cmd; - - - switch (pname) { - case GL_AMBIENT: - case GL_DIFFUSE: - case GL_SPECULAR: - update_light_colors( ctx, p ); - break; - - case GL_SPOT_DIRECTION: - /* picked up in update_light */ - break; - - case GL_POSITION: { - /* positions picked up in update_light, but can do flag here */ - GLuint flag; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - /* FIXME: Set RANGE_ATTEN only when needed */ - if (p&1) - flag = R200_LIGHT_1_IS_LOCAL; - else - flag = R200_LIGHT_0_IS_LOCAL; - - R200_STATECHANGE(rmesa, tcl); - if (l->EyePosition[3] != 0.0F) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - break; - } - - case GL_SPOT_EXPONENT: - R200_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_SPOT_EXPONENT] = params[0]; - break; - - case GL_SPOT_CUTOFF: { - GLuint flag = (p&1) ? R200_LIGHT_1_IS_SPOT : R200_LIGHT_0_IS_SPOT; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - R200_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_SPOT_CUTOFF] = l->_CosCutoff; - - R200_STATECHANGE(rmesa, tcl); - if (l->SpotCutoff != 180.0F) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - - break; - } - - case GL_CONSTANT_ATTENUATION: - R200_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_CONST] = params[0]; - break; - case GL_LINEAR_ATTENUATION: - R200_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_LINEAR] = params[0]; - break; - case GL_QUADRATIC_ATTENUATION: - R200_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_QUADRATIC] = params[0]; - break; - default: - return; - } - - /* Set RANGE_ATTEN only when needed */ - switch (pname) { - case GL_POSITION: - case GL_LINEAR_ATTENUATION: - case GL_QUADRATIC_ATTENUATION: - { - GLuint flag; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - if (p&1) - flag = R200_LIGHT_1_ENABLE_RANGE_ATTEN; - else - flag = R200_LIGHT_0_ENABLE_RANGE_ATTEN; - - R200_STATECHANGE(rmesa, tcl); - if (l->EyePosition[3] != 0.0F && - (l->LinearAttenuation != 0.0F || l->QuadraticAttenuation != 0.0F)) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - break; - } - default: - break; - } -} - - - - -static void r200LightModelfv( GLcontext *ctx, GLenum pname, - const GLfloat *param ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - switch (pname) { - case GL_LIGHT_MODEL_AMBIENT: - update_global_ambient( ctx ); - break; - - case GL_LIGHT_MODEL_LOCAL_VIEWER: - R200_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.LocalViewer) - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_LOCAL_VIEWER; - else - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_LOCAL_VIEWER; - break; - - case GL_LIGHT_MODEL_TWO_SIDE: - R200_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.TwoSide) - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_LIGHT_TWOSIDE; - else - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_LIGHT_TWOSIDE; - - check_twoside_fallback( ctx ); - - if (rmesa->TclFallback) { - r200ChooseRenderState( ctx ); - r200ChooseVertexState( ctx ); - } - break; - - case GL_LIGHT_MODEL_COLOR_CONTROL: - r200UpdateSpecular(ctx); - break; - - default: - break; - } -} - -static void r200ShadeModel( GLcontext *ctx, GLenum mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint s = rmesa->hw.set.cmd[SET_SE_CNTL]; - - s &= ~(R200_DIFFUSE_SHADE_MASK | - R200_ALPHA_SHADE_MASK | - R200_SPECULAR_SHADE_MASK | - R200_FOG_SHADE_MASK); - - switch ( mode ) { - case GL_FLAT: - s |= (R200_DIFFUSE_SHADE_FLAT | - R200_ALPHA_SHADE_FLAT | - R200_SPECULAR_SHADE_FLAT | - R200_FOG_SHADE_FLAT); - break; - case GL_SMOOTH: - s |= (R200_DIFFUSE_SHADE_GOURAUD | - R200_ALPHA_SHADE_GOURAUD | - R200_SPECULAR_SHADE_GOURAUD | - R200_FOG_SHADE_GOURAUD); - break; - default: - return; - } - - if ( rmesa->hw.set.cmd[SET_SE_CNTL] != s ) { - R200_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] = s; - } -} - - -/* ============================================================= - * User clip planes - */ - -static void r200ClipPlane( GLcontext *ctx, GLenum plane, const GLfloat *eq ) -{ - GLint p = (GLint) plane - (GLint) GL_CLIP_PLANE0; - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLint *ip = (GLint *)ctx->Transform._ClipUserPlane[p]; - - R200_STATECHANGE( rmesa, ucp[p] ); - rmesa->hw.ucp[p].cmd[UCP_X] = ip[0]; - rmesa->hw.ucp[p].cmd[UCP_Y] = ip[1]; - rmesa->hw.ucp[p].cmd[UCP_Z] = ip[2]; - rmesa->hw.ucp[p].cmd[UCP_W] = ip[3]; -} - -static void r200UpdateClipPlanes( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint p; - - for (p = 0; p < ctx->Const.MaxClipPlanes; p++) { - if (ctx->Transform.ClipPlanesEnabled & (1 << p)) { - GLint *ip = (GLint *)ctx->Transform._ClipUserPlane[p]; - - R200_STATECHANGE( rmesa, ucp[p] ); - rmesa->hw.ucp[p].cmd[UCP_X] = ip[0]; - rmesa->hw.ucp[p].cmd[UCP_Y] = ip[1]; - rmesa->hw.ucp[p].cmd[UCP_Z] = ip[2]; - rmesa->hw.ucp[p].cmd[UCP_W] = ip[3]; - } - } -} - - -/* ============================================================= - * Stencil - */ - -static void r200StencilFunc( GLcontext *ctx, GLenum func, - GLint ref, GLuint mask ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint refmask = ((ctx->Stencil.Ref[0] << R200_STENCIL_REF_SHIFT) | - (ctx->Stencil.ValueMask[0] << R200_STENCIL_MASK_SHIFT)); - - R200_STATECHANGE( rmesa, ctx ); - R200_STATECHANGE( rmesa, msk ); - - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~R200_STENCIL_TEST_MASK; - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] &= ~(R200_STENCIL_REF_MASK| - R200_STENCIL_VALUE_MASK); - - switch ( ctx->Stencil.Function[0] ) { - case GL_NEVER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_NEVER; - break; - case GL_LESS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_LESS; - break; - case GL_EQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_EQUAL; - break; - case GL_LEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_LEQUAL; - break; - case GL_GREATER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_GREATER; - break; - case GL_NOTEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_NEQUAL; - break; - case GL_GEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_GEQUAL; - break; - case GL_ALWAYS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_TEST_ALWAYS; - break; - } - - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] |= refmask; -} - -static void r200StencilMask( GLcontext *ctx, GLuint mask ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - R200_STATECHANGE( rmesa, msk ); - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] &= ~R200_STENCIL_WRITE_MASK; - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] |= - (ctx->Stencil.WriteMask[0] << R200_STENCIL_WRITEMASK_SHIFT); -} - -static void r200StencilOp( GLcontext *ctx, GLenum fail, - GLenum zfail, GLenum zpass ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~(R200_STENCIL_FAIL_MASK | - R200_STENCIL_ZFAIL_MASK | - R200_STENCIL_ZPASS_MASK); - - switch ( ctx->Stencil.FailFunc[0] ) { - case GL_KEEP: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_KEEP; - break; - case GL_ZERO: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_ZERO; - break; - case GL_REPLACE: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_REPLACE; - break; - case GL_INCR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_INC; - break; - case GL_DECR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_DEC; - break; - case GL_INCR_WRAP_EXT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_INC_WRAP; - break; - case GL_DECR_WRAP_EXT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_DEC_WRAP; - break; - case GL_INVERT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_FAIL_INVERT; - break; - } - - switch ( ctx->Stencil.ZFailFunc[0] ) { - case GL_KEEP: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_KEEP; - break; - case GL_ZERO: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_ZERO; - break; - case GL_REPLACE: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_REPLACE; - break; - case GL_INCR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_INC; - break; - case GL_DECR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_DEC; - break; - case GL_INCR_WRAP_EXT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_INC_WRAP; - break; - case GL_DECR_WRAP_EXT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_DEC_WRAP; - break; - case GL_INVERT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZFAIL_INVERT; - break; - } - - switch ( ctx->Stencil.ZPassFunc[0] ) { - case GL_KEEP: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_KEEP; - break; - case GL_ZERO: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_ZERO; - break; - case GL_REPLACE: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_REPLACE; - break; - case GL_INCR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_INC; - break; - case GL_DECR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_DEC; - break; - case GL_INCR_WRAP_EXT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_INC_WRAP; - break; - case GL_DECR_WRAP_EXT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_DEC_WRAP; - break; - case GL_INVERT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= R200_STENCIL_ZPASS_INVERT; - break; - } -} - -static void r200ClearStencil( GLcontext *ctx, GLint s ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - rmesa->state.stencil.clear = - ((GLuint) ctx->Stencil.Clear | - (0xff << R200_STENCIL_MASK_SHIFT) | - (ctx->Stencil.WriteMask[0] << R200_STENCIL_WRITEMASK_SHIFT)); -} - - -/* ============================================================= - * Window position and viewport transformation - */ - -/* - * To correctly position primitives: - */ -#define SUBPIXEL_X 0.125 -#define SUBPIXEL_Y 0.125 - -void r200UpdateWindow( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - GLfloat xoffset = (GLfloat)dPriv->x; - GLfloat yoffset = (GLfloat)dPriv->y + dPriv->h; - const GLfloat *v = ctx->Viewport._WindowMap.m; - - GLfloat sx = v[MAT_SX]; - GLfloat tx = v[MAT_TX] + xoffset + SUBPIXEL_X; - GLfloat sy = - v[MAT_SY]; - GLfloat ty = (- v[MAT_TY]) + yoffset + SUBPIXEL_Y; - GLfloat sz = v[MAT_SZ] * rmesa->state.depth.scale; - GLfloat tz = v[MAT_TZ] * rmesa->state.depth.scale; - - R200_FIREVERTICES( rmesa ); - R200_STATECHANGE( rmesa, vpt ); - - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XSCALE] = *(GLuint *)&sx; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = *(GLuint *)&tx; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YSCALE] = *(GLuint *)&sy; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = *(GLuint *)&ty; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZSCALE] = *(GLuint *)&sz; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZOFFSET] = *(GLuint *)&tz; -} - - - -static void r200Viewport( GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - /* Don't pipeline viewport changes, conflict with window offset - * setting below. Could apply deltas to rescue pipelined viewport - * values, or keep the originals hanging around. - */ - R200_FIREVERTICES( R200_CONTEXT(ctx) ); - r200UpdateWindow( ctx ); -} - -static void r200DepthRange( GLcontext *ctx, GLclampd nearval, - GLclampd farval ) -{ - r200UpdateWindow( ctx ); -} - -void r200UpdateViewportOffset( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - GLfloat xoffset = (GLfloat)dPriv->x; - GLfloat yoffset = (GLfloat)dPriv->y + dPriv->h; - const GLfloat *v = ctx->Viewport._WindowMap.m; - - GLfloat tx = v[MAT_TX] + xoffset; - GLfloat ty = (- v[MAT_TY]) + yoffset; - - if ( rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] != *(GLuint *)&tx || - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] != *(GLuint *)&ty ) - { - /* Note: this should also modify whatever data the context reset - * code uses... - */ - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = *(GLuint *)&tx; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = *(GLuint *)&ty; - - /* update polygon stipple x/y screen offset */ - { - GLuint stx, sty; - GLuint m = rmesa->hw.msc.cmd[MSC_RE_MISC]; - - m &= ~(R200_STIPPLE_X_OFFSET_MASK | - R200_STIPPLE_Y_OFFSET_MASK); - - /* add magic offsets, then invert */ - stx = 31 - ((rmesa->dri.drawable->x - 1) & R200_STIPPLE_COORD_MASK); - sty = 31 - ((rmesa->dri.drawable->y + rmesa->dri.drawable->h - 1) - & R200_STIPPLE_COORD_MASK); - - m |= ((stx << R200_STIPPLE_X_OFFSET_SHIFT) | - (sty << R200_STIPPLE_Y_OFFSET_SHIFT)); - - if ( rmesa->hw.msc.cmd[MSC_RE_MISC] != m ) { - R200_STATECHANGE( rmesa, msc ); - rmesa->hw.msc.cmd[MSC_RE_MISC] = m; - } - } - } - - r200UpdateScissor( ctx ); -} - - - -/* ============================================================= - * Miscellaneous - */ - -static void r200ClearColor( GLcontext *ctx, const GLfloat c[4] ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLubyte color[4]; - CLAMPED_FLOAT_TO_UBYTE(color[0], c[0]); - CLAMPED_FLOAT_TO_UBYTE(color[1], c[1]); - CLAMPED_FLOAT_TO_UBYTE(color[2], c[2]); - CLAMPED_FLOAT_TO_UBYTE(color[3], c[3]); - rmesa->state.color.clear = r200PackColor( rmesa->r200Screen->cpp, - color[0], color[1], - color[2], color[3] ); -} - - -static void r200RenderMode( GLcontext *ctx, GLenum mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - FALLBACK( rmesa, R200_FALLBACK_RENDER_MODE, (mode != GL_RENDER) ); -} - - -static GLuint r200_rop_tab[] = { - R200_ROP_CLEAR, - R200_ROP_AND, - R200_ROP_AND_REVERSE, - R200_ROP_COPY, - R200_ROP_AND_INVERTED, - R200_ROP_NOOP, - R200_ROP_XOR, - R200_ROP_OR, - R200_ROP_NOR, - R200_ROP_EQUIV, - R200_ROP_INVERT, - R200_ROP_OR_REVERSE, - R200_ROP_COPY_INVERTED, - R200_ROP_OR_INVERTED, - R200_ROP_NAND, - R200_ROP_SET, -}; - -static void r200LogicOpCode( GLcontext *ctx, GLenum opcode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint rop = (GLuint)opcode - GL_CLEAR; - - ASSERT( rop < 16 ); - - R200_STATECHANGE( rmesa, msk ); - rmesa->hw.msk.cmd[MSK_RB3D_ROPCNTL] = r200_rop_tab[rop]; -} - - -void r200SetCliprects( r200ContextPtr rmesa, GLenum mode ) -{ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - - switch ( mode ) { - case GL_FRONT_LEFT: - rmesa->numClipRects = dPriv->numClipRects; - rmesa->pClipRects = (XF86DRIClipRectPtr)dPriv->pClipRects; - break; - case GL_BACK_LEFT: - /* Can't ignore 2d windows if we are page flipping. - */ - if ( dPriv->numBackClipRects == 0 || rmesa->doPageFlip ) { - rmesa->numClipRects = dPriv->numClipRects; - rmesa->pClipRects = (XF86DRIClipRectPtr)dPriv->pClipRects; - } - else { - rmesa->numClipRects = dPriv->numBackClipRects; - rmesa->pClipRects = (XF86DRIClipRectPtr)dPriv->pBackClipRects; - } - break; - default: - fprintf(stderr, "bad mode in r200SetCliprects\n"); - return; - } - - if (rmesa->state.scissor.enabled) - r200RecalcScissorRects( rmesa ); -} - - -static void r200DrawBuffer( GLcontext *ctx, GLenum mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s %s\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( mode )); - - R200_FIREVERTICES(rmesa); /* don't pipeline cliprect changes */ - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - FALLBACK( rmesa, R200_FALLBACK_DRAW_BUFFER, GL_FALSE ); - r200SetCliprects( rmesa, GL_FRONT_LEFT ); - break; - case BACK_LEFT_BIT: - FALLBACK( rmesa, R200_FALLBACK_DRAW_BUFFER, GL_FALSE ); - r200SetCliprects( rmesa, GL_BACK_LEFT ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( rmesa, R200_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - - /* We want to update the s/w rast state too so that r200SetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = ((rmesa->state.color.drawOffset + - rmesa->r200Screen->fbLocation) - & R200_COLOROFFSET_MASK); - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = rmesa->state.color.drawPitch; -} - - -static void r200ReadBuffer( GLcontext *ctx, GLenum mode ) -{ - /* nothing, until we implement h/w glRead/CopyPixels or CopyTexImage */ -} - -/* ============================================================= - * State enable/disable - */ - -static void r200Enable( GLcontext *ctx, GLenum cap, GLboolean state ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint p, flag; - - if ( R200_DEBUG & DEBUG_STATE ) - fprintf( stderr, "%s( %s = %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( cap ), - state ? "GL_TRUE" : "GL_FALSE" ); - - switch ( cap ) { - /* Fast track this one... - */ - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - break; - - case GL_ALPHA_TEST: - R200_STATECHANGE( rmesa, ctx ); - if (state) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_ALPHA_TEST_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~R200_ALPHA_TEST_ENABLE; - } - break; - - case GL_BLEND: - R200_STATECHANGE( rmesa, ctx ); - if (state) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_ALPHA_BLEND_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_ALPHA_BLEND_ENABLE; - } - if ( ctx->Color.ColorLogicOpEnabled ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_ROP_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_ROP_ENABLE; - } - break; - - case GL_CLIP_PLANE0: - case GL_CLIP_PLANE1: - case GL_CLIP_PLANE2: - case GL_CLIP_PLANE3: - case GL_CLIP_PLANE4: - case GL_CLIP_PLANE5: - p = cap-GL_CLIP_PLANE0; - R200_STATECHANGE( rmesa, tcl ); - if (state) { - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= (R200_UCP_ENABLE_0<<p); - r200ClipPlane( ctx, cap, NULL ); - } - else { - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~(R200_UCP_ENABLE_0<<p); - } - break; - - case GL_COLOR_MATERIAL: - r200ColorMaterial( ctx, 0, 0 ); - if (!state) - r200UpdateMaterial( ctx ); - break; - - case GL_CULL_FACE: - r200CullFace( ctx, 0 ); - break; - - case GL_DEPTH_TEST: - R200_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_Z_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_Z_ENABLE; - } - break; - - case GL_DITHER: - R200_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_DITHER_ENABLE; - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~rmesa->state.color.roundEnable; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_DITHER_ENABLE; - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= rmesa->state.color.roundEnable; - } - break; - - case GL_FOG: - R200_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_FOG_ENABLE; - r200Fogfv( ctx, GL_FOG_MODE, 0 ); - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~R200_FOG_ENABLE; - R200_STATECHANGE(rmesa, tcl); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~R200_TCL_FOG_MASK; - } - r200UpdateSpecular( ctx ); /* for PK_SPEC */ - _mesa_allow_light_in_model( ctx, !state ); - break; - - case GL_LIGHT0: - case GL_LIGHT1: - case GL_LIGHT2: - case GL_LIGHT3: - case GL_LIGHT4: - case GL_LIGHT5: - case GL_LIGHT6: - case GL_LIGHT7: - R200_STATECHANGE(rmesa, tcl); - p = cap - GL_LIGHT0; - if (p&1) - flag = (R200_LIGHT_1_ENABLE | - R200_LIGHT_1_ENABLE_AMBIENT | - R200_LIGHT_1_ENABLE_SPECULAR); - else - flag = (R200_LIGHT_0_ENABLE | - R200_LIGHT_0_ENABLE_AMBIENT | - R200_LIGHT_0_ENABLE_SPECULAR); - - if (state) - rmesa->hw.tcl.cmd[p/2 + TCL_PER_LIGHT_CTL_0] |= flag; - else - rmesa->hw.tcl.cmd[p/2 + TCL_PER_LIGHT_CTL_0] &= ~flag; - - /* - */ - update_light_colors( ctx, p ); - break; - - case GL_LIGHTING: - r200UpdateSpecular(ctx); - check_twoside_fallback( ctx ); - break; - - case GL_LINE_SMOOTH: - R200_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_ANTI_ALIAS_LINE; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~R200_ANTI_ALIAS_LINE; - } - break; - - case GL_LINE_STIPPLE: - R200_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_RE_CNTL] |= R200_PATTERN_ENABLE; - } else { - rmesa->hw.set.cmd[SET_RE_CNTL] &= ~R200_PATTERN_ENABLE; - } - break; - - case GL_COLOR_LOGIC_OP: - R200_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_ROP_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_ROP_ENABLE; - } - break; - - case GL_NORMALIZE: - R200_STATECHANGE( rmesa, tcl ); - if ( state ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_NORMALIZE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_NORMALIZE_NORMALS; - } - break; - - /* Pointsize registers on r200 don't seem to do anything. Maybe - * have to pass pointsizes as vertex parameters? In any case, - * setting pointmin == pointsizemax == 1.0, and doing nothing - * for aa is enough to satisfy conform. - */ - case GL_POINT_SMOOTH: - break; - - /* These don't really do anything, as we don't use the 3vtx - * primitives yet. - */ -#if 0 - case GL_POLYGON_OFFSET_POINT: - R200_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_ZBIAS_ENABLE_POINT; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~R200_ZBIAS_ENABLE_POINT; - } - break; - - case GL_POLYGON_OFFSET_LINE: - R200_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_ZBIAS_ENABLE_LINE; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~R200_ZBIAS_ENABLE_LINE; - } - break; -#endif - - case GL_POLYGON_OFFSET_FILL: - R200_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_ZBIAS_ENABLE_TRI; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~R200_ZBIAS_ENABLE_TRI; - } - break; - - case GL_POLYGON_SMOOTH: - R200_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_ANTI_ALIAS_POLY; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~R200_ANTI_ALIAS_POLY; - } - break; - - case GL_POLYGON_STIPPLE: - R200_STATECHANGE(rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_RE_CNTL] |= R200_STIPPLE_ENABLE; - } else { - rmesa->hw.set.cmd[SET_RE_CNTL] &= ~R200_STIPPLE_ENABLE; - } - break; - - case GL_RESCALE_NORMAL_EXT: { - GLboolean tmp = ctx->_NeedEyeCoords ? state : !state; - R200_STATECHANGE( rmesa, tcl ); - if ( tmp ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_RESCALE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_RESCALE_NORMALS; - } - break; - } - - case GL_SCISSOR_TEST: - R200_FIREVERTICES( rmesa ); - rmesa->state.scissor.enabled = state; - r200UpdateScissor( ctx ); - break; - - case GL_STENCIL_TEST: - if ( rmesa->state.stencil.hwBuffer ) { - R200_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_STENCIL_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~R200_STENCIL_ENABLE; - } - } else { - FALLBACK( rmesa, R200_FALLBACK_STENCIL, state ); - } - break; - - case GL_TEXTURE_GEN_Q: - case GL_TEXTURE_GEN_R: - case GL_TEXTURE_GEN_S: - case GL_TEXTURE_GEN_T: - /* Picked up in r200UpdateTextureState. - */ - rmesa->recheck_texgen[ctx->Texture.CurrentUnit] = GL_TRUE; - break; - - case GL_COLOR_SUM_EXT: - r200UpdateSpecular ( ctx ); - break; - - default: - return; - } -} - - -void r200LightingSpaceChange( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLboolean tmp; - - if (R200_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s %d BEFORE %x\n", __FUNCTION__, ctx->_NeedEyeCoords, - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0]); - - if (ctx->_NeedEyeCoords) - tmp = ctx->Transform.RescaleNormals; - else - tmp = !ctx->Transform.RescaleNormals; - - R200_STATECHANGE( rmesa, tcl ); - if ( tmp ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] |= R200_RESCALE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_RESCALE_NORMALS; - } - - if (R200_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s %d AFTER %x\n", __FUNCTION__, ctx->_NeedEyeCoords, - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0]); -} - -/* ============================================================= - * Deferred state management - matrices, textures, other? - */ - - - - -static void upload_matrix( r200ContextPtr rmesa, GLfloat *src, int idx ) -{ - float *dest = ((float *)R200_DB_STATE( mat[idx] ))+MAT_ELT_0; - int i; - - - for (i = 0 ; i < 4 ; i++) { - *dest++ = src[i]; - *dest++ = src[i+4]; - *dest++ = src[i+8]; - *dest++ = src[i+12]; - } - - R200_DB_STATECHANGE( rmesa, &rmesa->hw.mat[idx] ); -} - -static void upload_matrix_t( r200ContextPtr rmesa, const GLfloat *src, int idx ) -{ - float *dest = ((float *)R200_DB_STATE( mat[idx] ))+MAT_ELT_0; - memcpy(dest, src, 16*sizeof(float)); - R200_DB_STATECHANGE( rmesa, &rmesa->hw.mat[idx] ); -} - - -static void update_texturematrix( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - GLuint tpc = rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_0]; - GLuint compsel = rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL]; - int unit; - - if (R200_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s before COMPSEL: %x\n", __FUNCTION__, - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL]); - - rmesa->TexMatEnabled = 0; - rmesa->TexMatCompSel = 0; - - for (unit = 0 ; unit < 2; unit++) { - if (!ctx->Texture.Unit[unit]._ReallyEnabled) - continue; - - if (ctx->TextureMatrixStack[unit].Top->type != MATRIX_IDENTITY) { - rmesa->TexMatEnabled |= (R200_TEXGEN_TEXMAT_0_ENABLE| - R200_TEXMAT_0_ENABLE) << unit; - - rmesa->TexMatCompSel |= R200_OUTPUT_TEX_0 << unit; - - if (rmesa->TexGenEnabled & (R200_TEXMAT_0_ENABLE << unit)) { - /* Need to preconcatenate any active texgen - * obj/eyeplane matrices: - */ - _math_matrix_mul_matrix( &rmesa->tmpmat, - &rmesa->TexGenMatrix[unit], - ctx->TextureMatrixStack[unit].Top ); - upload_matrix( rmesa, rmesa->tmpmat.m, R200_MTX_TEX0+unit ); - } - else { - upload_matrix( rmesa, ctx->TextureMatrixStack[unit].Top->m, - R200_MTX_TEX0+unit ); - } - } - else if (rmesa->TexGenEnabled & (R200_TEXMAT_0_ENABLE << unit)) { - upload_matrix( rmesa, rmesa->TexGenMatrix[unit].m, - R200_MTX_TEX0+unit ); - } - } - - tpc = (rmesa->TexMatEnabled | rmesa->TexGenEnabled); - if (tpc != rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_0] || - rmesa->TexGenInputs != rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_1]) { - R200_STATECHANGE(rmesa, tcg); - rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_0] = tpc; - rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_1] = rmesa->TexGenInputs; - } - - compsel &= ~R200_OUTPUT_TEX_MASK; - compsel |= rmesa->TexMatCompSel | rmesa->TexGenCompSel; - if (compsel != rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL]) { - R200_STATECHANGE(rmesa, vtx); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] = compsel; - } -} - - - -void r200ValidateState( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint new_state = rmesa->NewGLState; - - if (new_state & _NEW_TEXTURE) { - r200UpdateTextureState( ctx ); - new_state |= rmesa->NewGLState; /* may add TEXTURE_MATRIX */ - } - - /* Need an event driven matrix update? - */ - if (new_state & (_NEW_MODELVIEW|_NEW_PROJECTION)) - upload_matrix( rmesa, ctx->_ModelProjectMatrix.m, R200_MTX_MVP ); - - /* Need these for lighting (shouldn't upload otherwise) - */ - if (new_state & (_NEW_MODELVIEW)) { - upload_matrix( rmesa, ctx->ModelviewMatrixStack.Top->m, R200_MTX_MV ); - upload_matrix_t( rmesa, ctx->ModelviewMatrixStack.Top->inv, R200_MTX_IMV ); - } - - /* Does this need to be triggered on eg. modelview for - * texgen-derived objplane/eyeplane matrices? - */ - if (new_state & (_NEW_TEXTURE|_NEW_TEXTURE_MATRIX)) { - update_texturematrix( ctx ); - } - - if (new_state & (_NEW_LIGHT|_NEW_MODELVIEW|_MESA_NEW_NEED_EYE_COORDS)) { - update_light( ctx ); - } - - /* emit all active clip planes if projection matrix changes. - */ - if (new_state & (_NEW_PROJECTION)) { - if (ctx->Transform.ClipPlanesEnabled) - r200UpdateClipPlanes( ctx ); - } - - - rmesa->NewGLState = 0; -} - - -static void r200InvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - _ae_invalidate_state( ctx, new_state ); - R200_CONTEXT(ctx)->NewGLState |= new_state; - r200VtxfmtInvalidate( ctx ); -} - -static void r200WrapRunPipeline( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - - if (0) - fprintf(stderr, "%s, newstate: %x\n", __FUNCTION__, rmesa->NewGLState); - - /* Validate state: - */ - if (rmesa->NewGLState) - r200ValidateState( ctx ); - - if (tnl->vb.Material) { - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_MATERIAL, GL_TRUE ); - } - - /* Run the pipeline. - */ - _tnl_run_pipeline( ctx ); - - if (tnl->vb.Material) { - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_MATERIAL, GL_FALSE ); - r200UpdateMaterial( ctx ); /* not needed any more? */ - } -} - - -/* Initialize the driver's state functions. - */ -void r200InitStateFuncs( GLcontext *ctx ) -{ - ctx->Driver.UpdateState = r200InvalidateState; - ctx->Driver.LightingSpaceChange = r200LightingSpaceChange; - - ctx->Driver.DrawBuffer = r200DrawBuffer; - ctx->Driver.ReadBuffer = r200ReadBuffer; - - ctx->Driver.AlphaFunc = r200AlphaFunc; - ctx->Driver.BlendEquation = r200BlendEquation; - ctx->Driver.BlendFunc = r200BlendFunc; - ctx->Driver.BlendFuncSeparate = r200BlendFuncSeparate; - ctx->Driver.ClearColor = r200ClearColor; - ctx->Driver.ClearDepth = NULL; - ctx->Driver.ClearIndex = NULL; - ctx->Driver.ClearStencil = r200ClearStencil; - ctx->Driver.ClipPlane = r200ClipPlane; - ctx->Driver.ColorMask = r200ColorMask; - ctx->Driver.CullFace = r200CullFace; - ctx->Driver.DepthFunc = r200DepthFunc; - ctx->Driver.DepthMask = r200DepthMask; - ctx->Driver.DepthRange = r200DepthRange; - ctx->Driver.Enable = r200Enable; - ctx->Driver.Fogfv = r200Fogfv; - ctx->Driver.FrontFace = r200FrontFace; - ctx->Driver.Hint = NULL; - ctx->Driver.IndexMask = NULL; - ctx->Driver.LightModelfv = r200LightModelfv; - ctx->Driver.Lightfv = r200Lightfv; - ctx->Driver.LineStipple = r200LineStipple; - ctx->Driver.LineWidth = r200LineWidth; - ctx->Driver.LogicOpcode = r200LogicOpCode; - ctx->Driver.PolygonMode = r200PolygonMode; - ctx->Driver.PolygonOffset = r200PolygonOffset; - ctx->Driver.PolygonStipple = r200PolygonStipple; - ctx->Driver.PointSize = r200PointSize; - ctx->Driver.RenderMode = r200RenderMode; - ctx->Driver.Scissor = r200Scissor; - ctx->Driver.ShadeModel = r200ShadeModel; - ctx->Driver.StencilFunc = r200StencilFunc; - ctx->Driver.StencilMask = r200StencilMask; - ctx->Driver.StencilOp = r200StencilOp; - ctx->Driver.Viewport = r200Viewport; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; - - TNL_CONTEXT(ctx)->Driver.NotifyMaterialChange = r200UpdateMaterial; - TNL_CONTEXT(ctx)->Driver.RunPipeline = r200WrapRunPipeline; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_state.h b/xc/lib/GL/mesa/src/drv/r200/r200_state.h deleted file mode 100644 index 118712d84..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_state.h +++ /dev/null @@ -1,69 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_state.h,v 1.2 2002/11/05 17:46:08 tsi Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_STATE_H__ -#define __R200_STATE_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r200_context.h" - -extern void r200InitState( r200ContextPtr rmesa ); -extern void r200InitStateFuncs( GLcontext *ctx ); - -extern void r200UpdateMaterial( GLcontext *ctx ); - -extern void r200SetCliprects( r200ContextPtr rmesa, GLenum mode ); -extern void r200RecalcScissorRects( r200ContextPtr rmesa ); -extern void r200UpdateViewportOffset( GLcontext *ctx ); -extern void r200UpdateWindow( GLcontext *ctx ); - -extern void r200ValidateState( GLcontext *ctx ); - -extern void r200PrintDirty( r200ContextPtr rmesa, - const char *msg ); - - -extern void r200Fallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( rmesa, bit, mode ) do { \ - if ( 0 ) fprintf( stderr, "FALLBACK in %s: #%d=%d\n", \ - __FUNCTION__, bit, mode ); \ - r200Fallback( rmesa->glCtx, bit, mode ); \ -} while (0) - -extern void r200LightingSpaceChange( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_state_init.c b/xc/lib/GL/mesa/src/drv/r200/r200_state_init.c deleted file mode 100644 index f7dfcff8b..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_state_init.c +++ /dev/null @@ -1,706 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_state_init.c,v 1.4 2003/02/22 06:21:11 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "enums.h" -#include "colormac.h" -#include "api_arrayelt.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "swrast_setup/swrast_setup.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_state.h" -#include "r200_tcl.h" -#include "r200_tex.h" -#include "r200_swtcl.h" -#include "r200_vtxfmt.h" - -#include "xmlpool.h" - -/* ============================================================= - * State initialization - */ - -void r200PrintDirty( r200ContextPtr rmesa, const char *msg ) -{ - struct r200_state_atom *l; - - fprintf(stderr, msg); - fprintf(stderr, ": "); - - foreach(l, &(rmesa->hw.dirty)) { - fprintf(stderr, "%s, ", l->name); - } - - fprintf(stderr, "\n"); -} - -static int cmdpkt( int id ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.packet.cmd_type = RADEON_CMD_PACKET; - h.packet.packet_id = id; - return h.i; -} - -static int cmdvec( int offset, int stride, int count ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.vectors.cmd_type = RADEON_CMD_VECTORS; - h.vectors.offset = offset; - h.vectors.stride = stride; - h.vectors.count = count; - return h.i; -} - -static int cmdscl( int offset, int stride, int count ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.scalars.cmd_type = RADEON_CMD_SCALARS; - h.scalars.offset = offset; - h.scalars.stride = stride; - h.scalars.count = count; - return h.i; -} - -static int cmdscl2( int offset, int stride, int count ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.scalars.cmd_type = RADEON_CMD_SCALARS2; - h.scalars.offset = offset - 0x100; - h.scalars.stride = stride; - h.scalars.count = count; - return h.i; -} - -#define CHECK( NM, FLAG ) \ -static GLboolean check_##NM( GLcontext *ctx, int idx ) \ -{ \ - (void) idx; \ - return FLAG; \ -} - -#define TCL_CHECK( NM, FLAG ) \ -static GLboolean check_##NM( GLcontext *ctx, int idx ) \ -{ \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - (void) idx; \ - return !rmesa->TclFallback && (FLAG); \ -} - - - -CHECK( always, GL_TRUE ) -CHECK( never, GL_FALSE ) -CHECK( tex_any, ctx->Texture._EnabledUnits ) -CHECK( tex, ctx->Texture.Unit[idx]._ReallyEnabled ) -CHECK( fog, ctx->Fog.Enabled ) -TCL_CHECK( tcl, GL_TRUE ) -TCL_CHECK( tcl_tex, ctx->Texture.Unit[idx]._ReallyEnabled ) -TCL_CHECK( tcl_lighting, ctx->Light.Enabled ) -TCL_CHECK( tcl_light, ctx->Light.Enabled && ctx->Light.Light[idx].Enabled ) -TCL_CHECK( tcl_ucp, (ctx->Transform.ClipPlanesEnabled & (1 << idx)) ) - - -/* Initialize the context's hardware state. - */ -void r200InitState( r200ContextPtr rmesa ) -{ - GLcontext *ctx = rmesa->glCtx; - GLuint color_fmt, depth_fmt, i; - - switch ( rmesa->r200Screen->cpp ) { - case 2: - color_fmt = R200_COLOR_FORMAT_RGB565; - break; - case 4: - color_fmt = R200_COLOR_FORMAT_ARGB8888; - break; - default: - fprintf( stderr, "Error: Unsupported pixel depth... exiting\n" ); - exit( -1 ); - } - - rmesa->state.color.clear = 0x00000000; - - switch ( ctx->Visual.depthBits ) { - case 16: - rmesa->state.depth.scale = 1.0 / (GLfloat)0xffff; - depth_fmt = R200_DEPTH_FORMAT_16BIT_INT_Z; - rmesa->state.stencil.clear = 0x00000000; - break; - case 24: - rmesa->state.depth.scale = 1.0 / (GLfloat)0xffffff; - depth_fmt = R200_DEPTH_FORMAT_24BIT_INT_Z; - rmesa->state.stencil.clear = 0xff000000; - break; - default: - fprintf( stderr, "Error: Unsupported depth %d... exiting\n", - ctx->Visual.depthBits ); - exit( -1 ); - } - - /* Only have hw stencil when depth buffer is 24 bits deep */ - rmesa->state.stencil.hwBuffer = ( ctx->Visual.stencilBits > 0 && - ctx->Visual.depthBits == 24 ); - - rmesa->Fallback = 0; - - if ( ctx->Visual.doubleBufferMode && rmesa->sarea->pfCurrentPage == 0 ) { - rmesa->state.color.drawOffset = rmesa->r200Screen->backOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->backPitch; - } else { - rmesa->state.color.drawOffset = rmesa->r200Screen->frontOffset; - rmesa->state.color.drawPitch = rmesa->r200Screen->frontPitch; - } - - rmesa->state.pixel.readOffset = rmesa->state.color.drawOffset; - rmesa->state.pixel.readPitch = rmesa->state.color.drawPitch; - - /* Initialize lists: - */ - make_empty_list(&(rmesa->hw.dirty)); rmesa->hw.dirty.name = "DIRTY"; - make_empty_list(&(rmesa->hw.clean)); rmesa->hw.clean.name = "CLEAN"; - - -#define ALLOC_STATE( ATOM, CHK, SZ, NM, IDX ) \ - do { \ - rmesa->hw.ATOM.cmd_size = SZ; \ - rmesa->hw.ATOM.cmd = (int *)CALLOC(SZ * sizeof(int)); \ - rmesa->hw.ATOM.lastcmd = (int *)CALLOC(SZ * sizeof(int)); \ - rmesa->hw.ATOM.name = NM; \ - rmesa->hw.ATOM.idx = IDX; \ - rmesa->hw.ATOM.check = check_##CHK; \ - insert_at_head(&(rmesa->hw.dirty), &(rmesa->hw.ATOM)); \ - } while (0) - - - /* Allocate state buffers: - */ - ALLOC_STATE( ctx, always, CTX_STATE_SIZE, "CTX/context", 0 ); - ALLOC_STATE( set, always, SET_STATE_SIZE, "SET/setup", 0 ); - ALLOC_STATE( lin, always, LIN_STATE_SIZE, "LIN/line", 0 ); - ALLOC_STATE( msk, always, MSK_STATE_SIZE, "MSK/mask", 0 ); - ALLOC_STATE( vpt, always, VPT_STATE_SIZE, "VPT/viewport", 0 ); - ALLOC_STATE( vtx, always, VTX_STATE_SIZE, "VTX/vertex", 0 ); - ALLOC_STATE( vap, always, VAP_STATE_SIZE, "VAP/vap", 0 ); - ALLOC_STATE( vte, always, VTE_STATE_SIZE, "VTE/vte", 0 ); - ALLOC_STATE( msc, always, MSC_STATE_SIZE, "MSC/misc", 0 ); - ALLOC_STATE( cst, always, CST_STATE_SIZE, "CST/constant", 0 ); - ALLOC_STATE( zbs, always, ZBS_STATE_SIZE, "ZBS/zbias", 0 ); - ALLOC_STATE( tam, tex_any, TAM_STATE_SIZE, "TAM/tam", 0 ); - ALLOC_STATE( tf, tex_any, TF_STATE_SIZE, "TF/tfactor", 0 ); - ALLOC_STATE( tex[0], tex_any, TEX_STATE_SIZE, "TEX/tex-0", 0 ); - ALLOC_STATE( tex[1], tex_any, TEX_STATE_SIZE, "TEX/tex-1", 1 ); - - if (rmesa->r200Screen->drmSupportsCubeMaps) { - ALLOC_STATE( cube[0], tex_any, CUBE_STATE_SIZE, "CUBE/tex-0", 0 ); - ALLOC_STATE( cube[1], tex_any, CUBE_STATE_SIZE, "CUBE/tex-1", 1 ); - } - else { - ALLOC_STATE( cube[0], never, CUBE_STATE_SIZE, "CUBE/tex-0", 0 ); - ALLOC_STATE( cube[1], never, CUBE_STATE_SIZE, "CUBE/tex-1", 1 ); - } - - ALLOC_STATE( tcl, tcl, TCL_STATE_SIZE, "TCL/tcl", 0 ); - ALLOC_STATE( msl, tcl, MSL_STATE_SIZE, "MSL/matrix-select", 0 ); - ALLOC_STATE( tcg, tcl, TCG_STATE_SIZE, "TCG/texcoordgen", 0 ); - ALLOC_STATE( mtl[0], tcl_lighting, MTL_STATE_SIZE, "MTL0/material0", 0 ); - ALLOC_STATE( grd, tcl, GRD_STATE_SIZE, "GRD/guard-band", 0 ); - ALLOC_STATE( fog, fog, FOG_STATE_SIZE, "FOG/fog", 0 ); - ALLOC_STATE( glt, tcl_lighting, GLT_STATE_SIZE, "GLT/light-global", 0 ); - ALLOC_STATE( eye, tcl_lighting, EYE_STATE_SIZE, "EYE/eye-vector", 0 ); - ALLOC_STATE( mat[R200_MTX_MV], tcl, MAT_STATE_SIZE, "MAT/modelview", 0 ); - ALLOC_STATE( mat[R200_MTX_IMV], tcl, MAT_STATE_SIZE, "MAT/it-modelview", 0 ); - ALLOC_STATE( mat[R200_MTX_MVP], tcl, MAT_STATE_SIZE, "MAT/modelproject", 0 ); - ALLOC_STATE( mat[R200_MTX_TEX0], tcl_tex, MAT_STATE_SIZE, "MAT/texmat0", 0 ); - ALLOC_STATE( mat[R200_MTX_TEX1], tcl_tex, MAT_STATE_SIZE, "MAT/texmat1", 1 ); - ALLOC_STATE( ucp[0], tcl_ucp, UCP_STATE_SIZE, "UCP/userclip-0", 0 ); - ALLOC_STATE( ucp[1], tcl_ucp, UCP_STATE_SIZE, "UCP/userclip-1", 1 ); - ALLOC_STATE( ucp[2], tcl_ucp, UCP_STATE_SIZE, "UCP/userclip-2", 2 ); - ALLOC_STATE( ucp[3], tcl_ucp, UCP_STATE_SIZE, "UCP/userclip-3", 3 ); - ALLOC_STATE( ucp[4], tcl_ucp, UCP_STATE_SIZE, "UCP/userclip-4", 4 ); - ALLOC_STATE( ucp[5], tcl_ucp, UCP_STATE_SIZE, "UCP/userclip-5", 5 ); - ALLOC_STATE( lit[0], tcl_light, LIT_STATE_SIZE, "LIT/light-0", 0 ); - ALLOC_STATE( lit[1], tcl_light, LIT_STATE_SIZE, "LIT/light-1", 1 ); - ALLOC_STATE( lit[2], tcl_light, LIT_STATE_SIZE, "LIT/light-2", 2 ); - ALLOC_STATE( lit[3], tcl_light, LIT_STATE_SIZE, "LIT/light-3", 3 ); - ALLOC_STATE( lit[4], tcl_light, LIT_STATE_SIZE, "LIT/light-4", 4 ); - ALLOC_STATE( lit[5], tcl_light, LIT_STATE_SIZE, "LIT/light-5", 5 ); - ALLOC_STATE( lit[6], tcl_light, LIT_STATE_SIZE, "LIT/light-6", 6 ); - ALLOC_STATE( lit[7], tcl_light, LIT_STATE_SIZE, "LIT/light-7", 7 ); - ALLOC_STATE( pix[0], always, PIX_STATE_SIZE, "PIX/pixstage-0", 0 ); - ALLOC_STATE( pix[1], tex, PIX_STATE_SIZE, "PIX/pixstage-1", 1 ); - - - /* Fill in the packet headers: - */ - rmesa->hw.ctx.cmd[CTX_CMD_0] = cmdpkt(RADEON_EMIT_PP_MISC); - rmesa->hw.ctx.cmd[CTX_CMD_1] = cmdpkt(RADEON_EMIT_PP_CNTL); - rmesa->hw.ctx.cmd[CTX_CMD_2] = cmdpkt(RADEON_EMIT_RB3D_COLORPITCH); - rmesa->hw.lin.cmd[LIN_CMD_0] = cmdpkt(RADEON_EMIT_RE_LINE_PATTERN); - rmesa->hw.lin.cmd[LIN_CMD_1] = cmdpkt(RADEON_EMIT_SE_LINE_WIDTH); - rmesa->hw.msk.cmd[MSK_CMD_0] = cmdpkt(RADEON_EMIT_RB3D_STENCILREFMASK); - rmesa->hw.vpt.cmd[VPT_CMD_0] = cmdpkt(RADEON_EMIT_SE_VPORT_XSCALE); - rmesa->hw.set.cmd[SET_CMD_0] = cmdpkt(RADEON_EMIT_SE_CNTL); - rmesa->hw.msc.cmd[MSC_CMD_0] = cmdpkt(RADEON_EMIT_RE_MISC); - rmesa->hw.cst.cmd[CST_CMD_0] = cmdpkt(R200_EMIT_PP_CNTL_X); - rmesa->hw.cst.cmd[CST_CMD_1] = cmdpkt(R200_EMIT_RB3D_DEPTHXY_OFFSET); - rmesa->hw.cst.cmd[CST_CMD_2] = cmdpkt(R200_EMIT_RE_AUX_SCISSOR_CNTL); - rmesa->hw.cst.cmd[CST_CMD_3] = cmdpkt(R200_EMIT_RE_SCISSOR_TL_0); - rmesa->hw.cst.cmd[CST_CMD_4] = cmdpkt(R200_EMIT_SE_VAP_CNTL_STATUS); - rmesa->hw.cst.cmd[CST_CMD_5] = cmdpkt(R200_EMIT_RE_POINTSIZE); - rmesa->hw.cst.cmd[CST_CMD_6] = cmdpkt(R200_EMIT_TCL_INPUT_VTX_VECTOR_ADDR_0); - rmesa->hw.tam.cmd[TAM_CMD_0] = cmdpkt(R200_EMIT_PP_TAM_DEBUG3); - rmesa->hw.tf.cmd[TF_CMD_0] = cmdpkt(R200_EMIT_TFACTOR_0); - rmesa->hw.tex[0].cmd[TEX_CMD_0] = cmdpkt(R200_EMIT_PP_TXFILTER_0); - rmesa->hw.tex[0].cmd[TEX_CMD_1] = cmdpkt(R200_EMIT_PP_TXOFFSET_0); - rmesa->hw.tex[1].cmd[TEX_CMD_0] = cmdpkt(R200_EMIT_PP_TXFILTER_1); - rmesa->hw.tex[1].cmd[TEX_CMD_1] = cmdpkt(R200_EMIT_PP_TXOFFSET_1); - rmesa->hw.cube[0].cmd[CUBE_CMD_0] = cmdpkt(R200_EMIT_PP_CUBIC_FACES_0); - rmesa->hw.cube[0].cmd[CUBE_CMD_1] = cmdpkt(R200_EMIT_PP_CUBIC_OFFSETS_0); - rmesa->hw.cube[1].cmd[CUBE_CMD_0] = cmdpkt(R200_EMIT_PP_CUBIC_FACES_1); - rmesa->hw.cube[1].cmd[CUBE_CMD_1] = cmdpkt(R200_EMIT_PP_CUBIC_OFFSETS_1); - rmesa->hw.pix[0].cmd[PIX_CMD_0] = cmdpkt(R200_EMIT_PP_TXCBLEND_0); - rmesa->hw.pix[1].cmd[PIX_CMD_0] = cmdpkt(R200_EMIT_PP_TXCBLEND_1); - rmesa->hw.zbs.cmd[ZBS_CMD_0] = cmdpkt(RADEON_EMIT_SE_ZBIAS_FACTOR); - rmesa->hw.tcl.cmd[TCL_CMD_0] = cmdpkt(R200_EMIT_TCL_LIGHT_MODEL_CTL_0); - rmesa->hw.tcl.cmd[TCL_CMD_1] = cmdpkt(R200_EMIT_TCL_UCP_VERT_BLEND_CTL); - rmesa->hw.tcg.cmd[TCG_CMD_0] = cmdpkt(R200_EMIT_TEX_PROC_CTL_2); - rmesa->hw.msl.cmd[MSL_CMD_0] = cmdpkt(R200_EMIT_MATRIX_SELECT_0); - rmesa->hw.vap.cmd[VAP_CMD_0] = cmdpkt(R200_EMIT_VAP_CTL); - rmesa->hw.vtx.cmd[VTX_CMD_0] = cmdpkt(R200_EMIT_VTX_FMT_0); - rmesa->hw.vtx.cmd[VTX_CMD_1] = cmdpkt(R200_EMIT_OUTPUT_VTX_COMP_SEL); - rmesa->hw.vtx.cmd[VTX_CMD_2] = cmdpkt(R200_EMIT_SE_VTX_STATE_CNTL); - rmesa->hw.vte.cmd[VTE_CMD_0] = cmdpkt(R200_EMIT_VTE_CNTL); - rmesa->hw.mtl[0].cmd[MTL_CMD_0] = - cmdvec( R200_VS_MAT_0_EMISS, 1, 16 ); - rmesa->hw.mtl[0].cmd[MTL_CMD_1] = - cmdscl2( R200_SS_MAT_0_SHININESS, 1, 1 ); - rmesa->hw.grd.cmd[GRD_CMD_0] = - cmdscl( R200_SS_VERT_GUARD_CLIP_ADJ_ADDR, 1, 4 ); - rmesa->hw.fog.cmd[FOG_CMD_0] = - cmdvec( R200_VS_FOG_PARAM_ADDR, 1, 4 ); - rmesa->hw.glt.cmd[GLT_CMD_0] = - cmdvec( R200_VS_GLOBAL_AMBIENT_ADDR, 1, 4 ); - rmesa->hw.eye.cmd[EYE_CMD_0] = - cmdvec( R200_VS_EYE_VECTOR_ADDR, 1, 4 ); - - rmesa->hw.mat[R200_MTX_MV].cmd[MAT_CMD_0] = - cmdvec( R200_VS_MATRIX_0_MV, 1, 16); - rmesa->hw.mat[R200_MTX_IMV].cmd[MAT_CMD_0] = - cmdvec( R200_VS_MATRIX_1_INV_MV, 1, 16); - rmesa->hw.mat[R200_MTX_MVP].cmd[MAT_CMD_0] = - cmdvec( R200_VS_MATRIX_2_MVP, 1, 16); - rmesa->hw.mat[R200_MTX_TEX0].cmd[MAT_CMD_0] = - cmdvec( R200_VS_MATRIX_3_TEX0, 1, 16); - rmesa->hw.mat[R200_MTX_TEX1].cmd[MAT_CMD_0] = - cmdvec( R200_VS_MATRIX_4_TEX1, 1, 16); - - for (i = 0 ; i < 8; i++) { - rmesa->hw.lit[i].cmd[LIT_CMD_0] = - cmdvec( R200_VS_LIGHT_AMBIENT_ADDR + i, 8, 24 ); - rmesa->hw.lit[i].cmd[LIT_CMD_1] = - cmdscl( R200_SS_LIGHT_DCD_ADDR + i, 8, 7 ); - } - - for (i = 0 ; i < 6; i++) { - rmesa->hw.ucp[i].cmd[UCP_CMD_0] = - cmdvec( R200_VS_UCP_ADDR + i, 1, 4 ); - } - - /* Initial Harware state: - */ - rmesa->hw.ctx.cmd[CTX_PP_MISC] = (R200_ALPHA_TEST_PASS - /* | R200_RIGHT_HAND_CUBE_OGL*/); - - rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] = (R200_FOG_VERTEX | - R200_FOG_USE_SPEC_ALPHA); - - rmesa->hw.ctx.cmd[CTX_RE_SOLID_COLOR] = 0x00000000; - - rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = (R200_COMB_FCN_ADD_CLAMP | - R200_SRC_BLEND_GL_ONE | - R200_DST_BLEND_GL_ZERO ); - - rmesa->hw.ctx.cmd[CTX_RB3D_DEPTHOFFSET] = - rmesa->r200Screen->depthOffset + rmesa->r200Screen->fbLocation; - - rmesa->hw.ctx.cmd[CTX_RB3D_DEPTHPITCH] = - ((rmesa->r200Screen->depthPitch & - R200_DEPTHPITCH_MASK) | - R200_DEPTH_ENDIAN_NO_SWAP); - - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] = (depth_fmt | - R200_Z_TEST_LESS | - R200_STENCIL_TEST_ALWAYS | - R200_STENCIL_FAIL_KEEP | - R200_STENCIL_ZPASS_KEEP | - R200_STENCIL_ZFAIL_KEEP | - R200_Z_WRITE_ENABLE); - - rmesa->hw.ctx.cmd[CTX_PP_CNTL] = (R200_ANTI_ALIAS_NONE - | R200_TEX_BLEND_0_ENABLE); - - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = color_fmt; - switch ( driQueryOptioni( &rmesa->optionCache, "dither_mode" ) ) { - case DRI_CONF_DITHER_XERRORDIFFRESET: - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_DITHER_INIT; - break; - case DRI_CONF_DITHER_ORDERED: - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_SCALE_DITHER_ENABLE; - break; - } - if ( driQueryOptioni( &rmesa->optionCache, "round_mode" ) == - DRI_CONF_ROUND_ROUND ) - rmesa->state.color.roundEnable = R200_ROUND_ENABLE; - else - rmesa->state.color.roundEnable = 0; - if ( driQueryOptioni (&rmesa->optionCache, "color_reduction" ) == - DRI_CONF_COLOR_REDUCTION_DITHER ) - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= R200_DITHER_ENABLE; - else - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= rmesa->state.color.roundEnable; - - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = ((rmesa->state.color.drawOffset + - rmesa->r200Screen->fbLocation) - & R200_COLOROFFSET_MASK); - - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = ((rmesa->state.color.drawPitch & - R200_COLORPITCH_MASK) | - R200_COLOR_ENDIAN_NO_SWAP); - - rmesa->hw.set.cmd[SET_SE_CNTL] = (R200_FFACE_CULL_CCW | - R200_BFACE_SOLID | - R200_FFACE_SOLID | - R200_FLAT_SHADE_VTX_LAST | - R200_DIFFUSE_SHADE_GOURAUD | - R200_ALPHA_SHADE_GOURAUD | - R200_SPECULAR_SHADE_GOURAUD | - R200_FOG_SHADE_GOURAUD | - R200_VTX_PIX_CENTER_OGL | - R200_ROUND_MODE_TRUNC | - R200_ROUND_PREC_8TH_PIX); - - rmesa->hw.set.cmd[SET_RE_CNTL] = (R200_PERSPECTIVE_ENABLE | - R200_SCISSOR_ENABLE); - - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] = ((1 << 16) | 0xffff); - - rmesa->hw.lin.cmd[LIN_RE_LINE_STATE] = - ((0 << R200_LINE_CURRENT_PTR_SHIFT) | - (1 << R200_LINE_CURRENT_COUNT_SHIFT)); - - rmesa->hw.lin.cmd[LIN_SE_LINE_WIDTH] = (1 << 4); - - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] = - ((0x00 << R200_STENCIL_REF_SHIFT) | - (0xff << R200_STENCIL_MASK_SHIFT) | - (0xff << R200_STENCIL_WRITEMASK_SHIFT)); - - rmesa->hw.msk.cmd[MSK_RB3D_ROPCNTL] = R200_ROP_COPY; - rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK] = 0xffffffff; - - rmesa->hw.tam.cmd[TAM_DEBUG3] = 0; - - rmesa->hw.msc.cmd[MSC_RE_MISC] = - ((0 << R200_STIPPLE_X_OFFSET_SHIFT) | - (0 << R200_STIPPLE_Y_OFFSET_SHIFT) | - R200_STIPPLE_BIG_BIT_ORDER); - - - rmesa->hw.cst.cmd[CST_PP_CNTL_X] = 0; - rmesa->hw.cst.cmd[CST_RB3D_DEPTHXY_OFFSET] = 0; - rmesa->hw.cst.cmd[CST_RE_AUX_SCISSOR_CNTL] = 0x0; - rmesa->hw.cst.cmd[CST_RE_SCISSOR_TL_0] = 0; - rmesa->hw.cst.cmd[CST_RE_SCISSOR_BR_0] = 0; - rmesa->hw.cst.cmd[CST_SE_VAP_CNTL_STATUS] = -#ifdef MESA_BIG_ENDIAN - R200_VC_32BIT_SWAP; -#else - R200_VC_NO_SWAP; -#endif - rmesa->hw.cst.cmd[CST_RE_POINTSIZE] = 0x100010; - rmesa->hw.cst.cmd[CST_SE_TCL_INPUT_VTX_0] = - (0x0 << R200_VERTEX_POSITION_ADDR__SHIFT); - rmesa->hw.cst.cmd[CST_SE_TCL_INPUT_VTX_1] = - (0x02 << R200_VTX_COLOR_0_ADDR__SHIFT) | - (0x03 << R200_VTX_COLOR_1_ADDR__SHIFT); - rmesa->hw.cst.cmd[CST_SE_TCL_INPUT_VTX_2] = - (0x06 << R200_VTX_TEX_0_ADDR__SHIFT) | - (0x07 << R200_VTX_TEX_1_ADDR__SHIFT) | - (0x08 << R200_VTX_TEX_2_ADDR__SHIFT) | - (0x09 << R200_VTX_TEX_3_ADDR__SHIFT); - rmesa->hw.cst.cmd[CST_SE_TCL_INPUT_VTX_3] = - (0x0A << R200_VTX_TEX_4_ADDR__SHIFT) | - (0x0B << R200_VTX_TEX_5_ADDR__SHIFT); - - - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XSCALE] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YSCALE] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZSCALE] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZOFFSET] = 0x00000000; - - for ( i = 0 ; i < ctx->Const.MaxTextureUnits ; i++ ) { - rmesa->hw.tex[i].cmd[TEX_PP_TXFILTER] = R200_BORDER_MODE_OGL; - rmesa->hw.tex[i].cmd[TEX_PP_TXFORMAT] = - ((i << R200_TXFORMAT_ST_ROUTE_SHIFT) | /* <-- note i */ - (2 << R200_TXFORMAT_WIDTH_SHIFT) | - (2 << R200_TXFORMAT_HEIGHT_SHIFT)); - rmesa->hw.tex[i].cmd[TEX_PP_TXOFFSET] = - rmesa->r200Screen->texOffset[RADEON_CARD_HEAP]; - rmesa->hw.tex[i].cmd[TEX_PP_BORDER_COLOR] = 0; - rmesa->hw.tex[i].cmd[TEX_PP_TXFORMAT_X] = - (/* R200_TEXCOORD_PROJ | */ - 0x100000); /* Small default bias */ - - rmesa->hw.cube[i].cmd[CUBE_PP_CUBIC_FACES] = 0; - rmesa->hw.cube[i].cmd[CUBE_PP_CUBIC_OFFSET_F1] = 0; - rmesa->hw.cube[i].cmd[CUBE_PP_CUBIC_OFFSET_F2] = 0; - rmesa->hw.cube[i].cmd[CUBE_PP_CUBIC_OFFSET_F3] = 0; - rmesa->hw.cube[i].cmd[CUBE_PP_CUBIC_OFFSET_F4] = 0; - rmesa->hw.cube[i].cmd[CUBE_PP_CUBIC_OFFSET_F5] = 0; - } - - rmesa->hw.pix[0].cmd[PIX_PP_TXCBLEND] = - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_DIFFUSE_COLOR | - R200_TXC_OP_MADD); - - rmesa->hw.pix[0].cmd[PIX_PP_TXCBLEND2] = - ((0 << R200_TXC_TFACTOR_SEL_SHIFT) | - R200_TXC_SCALE_1X | - R200_TXC_CLAMP_0_1 | - R200_TXC_OUTPUT_REG_R0); - - rmesa->hw.pix[0].cmd[PIX_PP_TXABLEND] = - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_DIFFUSE_ALPHA | - R200_TXA_OP_MADD); - - rmesa->hw.pix[0].cmd[PIX_PP_TXABLEND2] = - ((0 << R200_TXA_TFACTOR_SEL_SHIFT) | - R200_TXA_SCALE_1X | - R200_TXA_CLAMP_0_1 | - R200_TXA_OUTPUT_REG_R0); - - rmesa->hw.pix[1].cmd[PIX_PP_TXCBLEND] = - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_DIFFUSE_COLOR | - R200_TXC_OP_MADD); - - rmesa->hw.pix[1].cmd[PIX_PP_TXCBLEND2] = - ((0 << R200_TXC_TFACTOR_SEL_SHIFT) | - R200_TXC_SCALE_1X | - R200_TXC_CLAMP_0_1 | - R200_TXC_OUTPUT_REG_R0); - - rmesa->hw.pix[1].cmd[PIX_PP_TXABLEND] = - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_DIFFUSE_ALPHA | - R200_TXA_OP_MADD); - - rmesa->hw.pix[1].cmd[PIX_PP_TXABLEND2] = - ((0 << R200_TXA_TFACTOR_SEL_SHIFT) | - R200_TXA_SCALE_1X | - R200_TXA_CLAMP_0_1 | - R200_TXA_OUTPUT_REG_R0); - - rmesa->hw.tf.cmd[TF_TFACTOR_0] = 0; - rmesa->hw.tf.cmd[TF_TFACTOR_1] = 0; - rmesa->hw.tf.cmd[TF_TFACTOR_2] = 0; - rmesa->hw.tf.cmd[TF_TFACTOR_3] = 0; - rmesa->hw.tf.cmd[TF_TFACTOR_4] = 0; - rmesa->hw.tf.cmd[TF_TFACTOR_5] = 0; - - rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL] = - (R200_VAP_TCL_ENABLE | - (0x9 << R200_VAP_VF_MAX_VTX_NUM__SHIFT)); - - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] = - (R200_VPORT_X_SCALE_ENA | - R200_VPORT_Y_SCALE_ENA | - R200_VPORT_Z_SCALE_ENA | - R200_VPORT_X_OFFSET_ENA | - R200_VPORT_Y_OFFSET_ENA | - R200_VPORT_Z_OFFSET_ENA | -/* FIXME: Turn on for tex rect only */ - R200_VTX_ST_DENORMALIZED | - R200_VTX_W0_FMT); - - - rmesa->hw.vtx.cmd[VTX_VTXFMT_0] = 0; - rmesa->hw.vtx.cmd[VTX_VTXFMT_1] = 0; - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_0] = - ((R200_VTX_Z0 | R200_VTX_W0 | - (R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT))); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_1] = 0; - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL] = (R200_OUTPUT_XYZW); - rmesa->hw.vtx.cmd[VTX_STATE_CNTL] = R200_VSC_UPDATE_USER_COLOR_0_ENABLE; - - - /* Matrix selection */ - rmesa->hw.msl.cmd[MSL_MATRIX_SELECT_0] = - (R200_MTX_MV << R200_MODELVIEW_0_SHIFT); - - rmesa->hw.msl.cmd[MSL_MATRIX_SELECT_1] = - (R200_MTX_IMV << R200_IT_MODELVIEW_0_SHIFT); - - rmesa->hw.msl.cmd[MSL_MATRIX_SELECT_2] = - (R200_MTX_MVP << R200_MODELPROJECT_0_SHIFT); - - rmesa->hw.msl.cmd[MSL_MATRIX_SELECT_3] = - ((R200_MTX_TEX0 << R200_TEXMAT_0_SHIFT) | - (R200_MTX_TEX1 << R200_TEXMAT_1_SHIFT) | - (R200_MTX_TEX2 << R200_TEXMAT_2_SHIFT) | - (R200_MTX_TEX3 << R200_TEXMAT_3_SHIFT)); - - rmesa->hw.msl.cmd[MSL_MATRIX_SELECT_4] = - ((R200_MTX_TEX4 << R200_TEXMAT_4_SHIFT) | - (R200_MTX_TEX5 << R200_TEXMAT_5_SHIFT)); - - - /* General TCL state */ - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] = - (R200_SPECULAR_LIGHTS | - R200_DIFFUSE_SPECULAR_COMBINE | - R200_LOCAL_LIGHT_VEC_GL); - - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_1] = - ((R200_LM1_SOURCE_LIGHT_PREMULT << R200_FRONT_EMISSIVE_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_FRONT_AMBIENT_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_FRONT_DIFFUSE_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_FRONT_SPECULAR_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_BACK_EMISSIVE_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_BACK_AMBIENT_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_BACK_DIFFUSE_SOURCE_SHIFT) | - (R200_LM1_SOURCE_LIGHT_PREMULT << R200_BACK_SPECULAR_SOURCE_SHIFT)); - - rmesa->hw.tcl.cmd[TCL_PER_LIGHT_CTL_0] = 0; /* filled in via callbacks */ - rmesa->hw.tcl.cmd[TCL_PER_LIGHT_CTL_1] = 0; - rmesa->hw.tcl.cmd[TCL_PER_LIGHT_CTL_2] = 0; - rmesa->hw.tcl.cmd[TCL_PER_LIGHT_CTL_3] = 0; - - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] = - (R200_UCP_IN_CLIP_SPACE | - R200_CULL_FRONT_IS_CCW); - - /* Texgen/Texmat state */ - rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_2] = 0x0; /* masks??? */ - rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_3] = - ((0 << R200_TEXGEN_0_INPUT_TEX_SHIFT) | - (1 << R200_TEXGEN_1_INPUT_TEX_SHIFT) | - (2 << R200_TEXGEN_2_INPUT_TEX_SHIFT) | - (3 << R200_TEXGEN_3_INPUT_TEX_SHIFT) | - (4 << R200_TEXGEN_4_INPUT_TEX_SHIFT) | - (5 << R200_TEXGEN_5_INPUT_TEX_SHIFT)); - rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_0] = 0; - rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_1] = - ((0 << R200_TEXGEN_0_INPUT_SHIFT) | - (1 << R200_TEXGEN_1_INPUT_SHIFT) | - (2 << R200_TEXGEN_2_INPUT_SHIFT) | - (3 << R200_TEXGEN_3_INPUT_SHIFT) | - (4 << R200_TEXGEN_4_INPUT_SHIFT) | - (5 << R200_TEXGEN_5_INPUT_SHIFT)); - rmesa->hw.tcg.cmd[TCG_TEX_CYL_WRAP_CTL] = 0; - - rmesa->TexGenInputs = rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_1]; - - - for (i = 0 ; i < 8; i++) { - struct gl_light *l = &ctx->Light.Light[i]; - GLenum p = GL_LIGHT0 + i; - *(float *)&(rmesa->hw.lit[i].cmd[LIT_RANGE_CUTOFF]) = FLT_MAX; - - ctx->Driver.Lightfv( ctx, p, GL_AMBIENT, l->Ambient ); - ctx->Driver.Lightfv( ctx, p, GL_DIFFUSE, l->Diffuse ); - ctx->Driver.Lightfv( ctx, p, GL_SPECULAR, l->Specular ); - ctx->Driver.Lightfv( ctx, p, GL_POSITION, 0 ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_DIRECTION, 0 ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_EXPONENT, &l->SpotExponent ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_CUTOFF, &l->SpotCutoff ); - ctx->Driver.Lightfv( ctx, p, GL_CONSTANT_ATTENUATION, - &l->ConstantAttenuation ); - ctx->Driver.Lightfv( ctx, p, GL_LINEAR_ATTENUATION, - &l->LinearAttenuation ); - ctx->Driver.Lightfv( ctx, p, GL_QUADRATIC_ATTENUATION, - &l->QuadraticAttenuation ); - } - - ctx->Driver.LightModelfv( ctx, GL_LIGHT_MODEL_AMBIENT, - ctx->Light.Model.Ambient ); - - TNL_CONTEXT(ctx)->Driver.NotifyMaterialChange( ctx ); - - for (i = 0 ; i < 6; i++) { - ctx->Driver.ClipPlane( ctx, GL_CLIP_PLANE0 + i, NULL ); - } - - ctx->Driver.Fogfv( ctx, GL_FOG_MODE, 0 ); - ctx->Driver.Fogfv( ctx, GL_FOG_DENSITY, &ctx->Fog.Density ); - ctx->Driver.Fogfv( ctx, GL_FOG_START, &ctx->Fog.Start ); - ctx->Driver.Fogfv( ctx, GL_FOG_END, &ctx->Fog.End ); - ctx->Driver.Fogfv( ctx, GL_FOG_COLOR, ctx->Fog.Color ); - ctx->Driver.Fogfv( ctx, GL_FOG_COORDINATE_SOURCE_EXT, 0 ); - - rmesa->hw.grd.cmd[GRD_VERT_GUARD_CLIP_ADJ] = IEEE_ONE; - rmesa->hw.grd.cmd[GRD_VERT_GUARD_DISCARD_ADJ] = IEEE_ONE; - rmesa->hw.grd.cmd[GRD_HORZ_GUARD_CLIP_ADJ] = IEEE_ONE; - rmesa->hw.grd.cmd[GRD_HORZ_GUARD_DISCARD_ADJ] = IEEE_ONE; - - rmesa->hw.eye.cmd[EYE_X] = 0; - rmesa->hw.eye.cmd[EYE_Y] = 0; - rmesa->hw.eye.cmd[EYE_Z] = IEEE_ONE; - rmesa->hw.eye.cmd[EYE_RESCALE_FACTOR] = IEEE_ONE; - - r200LightingSpaceChange( ctx ); - - rmesa->lost_context = 1; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_swtcl.c b/xc/lib/GL/mesa/src/drv/r200/r200_swtcl.c deleted file mode 100644 index 5090cfe48..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_swtcl.c +++ /dev/null @@ -1,1290 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_swtcl.c,v 1.5 2003/05/06 23:52:08 daenzer Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "colormac.h" -#include "enums.h" -#include "image.h" -#include "imports.h" -#include "macros.h" - -#include "swrast/s_context.h" -#include "swrast/s_fog.h" -#include "swrast_setup/swrast_setup.h" -#include "math/m_translate.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_imm_exec.h" -#include "tnl/t_pipeline.h" - -#include "r200_context.h" -#include "r200_ioctl.h" -#include "r200_state.h" -#include "r200_swtcl.h" -#include "r200_tcl.h" - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - - -#define R200_XYZW_BIT 0x01 -#define R200_RGBA_BIT 0x02 -#define R200_SPEC_BIT 0x04 -#define R200_TEX0_BIT 0x08 -#define R200_TEX1_BIT 0x10 -#define R200_PTEX_BIT 0x20 -#define R200_MAX_SETUP 0x40 - -static void flush_last_swtcl_prim( r200ContextPtr rmesa ); - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[R200_MAX_SETUP]; - - -static int se_vtx_fmt_0[] = { - 0, - - (R200_VTX_XY | - R200_VTX_Z0 | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT)), - - (R200_VTX_XY | - R200_VTX_Z0 | - R200_VTX_W0 | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT) | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_1_SHIFT)), - - (R200_VTX_XY | - R200_VTX_Z0 | - R200_VTX_W0 | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT) | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_1_SHIFT)), - - (R200_VTX_XY | - R200_VTX_Z0 | - R200_VTX_W0 | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT) | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_1_SHIFT)), - - (R200_VTX_XY | - R200_VTX_Z0 | - R200_VTX_W0 | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT) | - (R200_VTX_PK_RGBA << R200_VTX_COLOR_1_SHIFT)) -}; - -static int se_vtx_fmt_1[] = { - 0, - 0, - 0, - ((2 << R200_VTX_TEX0_COMP_CNT_SHIFT)), - ((2 << R200_VTX_TEX0_COMP_CNT_SHIFT) | - (2 << R200_VTX_TEX1_COMP_CNT_SHIFT)), - ((3 << R200_VTX_TEX0_COMP_CNT_SHIFT) | - (3 << R200_VTX_TEX1_COMP_CNT_SHIFT)), -}; - -#define TINY_VERTEX_FORMAT 1 -#define NOTEX_VERTEX_FORMAT 2 -#define TEX0_VERTEX_FORMAT 3 -#define TEX1_VERTEX_FORMAT 4 -#define PROJ_TEX1_VERTEX_FORMAT 5 -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & R200_XYZW_BIT) -#define DO_RGBA (IND & R200_RGBA_BIT) -#define DO_SPEC (IND & R200_SPEC_BIT) -#define DO_FOG (IND & R200_SPEC_BIT) -#define DO_TEX0 (IND & R200_TEX0_BIT) -#define DO_TEX1 (IND & R200_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & R200_PTEX_BIT) - -#define VERTEX r200Vertex -#define VERTEX_COLOR r200_color_t -#define GET_VIEWPORT_MAT() 0 -#define GET_TEXSOURCE(n) n -#define GET_VERTEX_FORMAT() R200_CONTEXT(ctx)->swtcl.vertex_format -#define GET_VERTEX_STORE() R200_CONTEXT(ctx)->swtcl.verts -#define GET_VERTEX_STRIDE_SHIFT() R200_CONTEXT(ctx)->swtcl.vertex_stride_shift -#define GET_UBYTE_COLOR_STORE() &R200_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &R200_CONTEXT(ctx)->UbyteSecondaryColor - -#define HAVE_HW_VIEWPORT 1 -#define HAVE_HW_DIVIDE (IND & ~(R200_XYZW_BIT|R200_RGBA_BIT)) -#define HAVE_TINY_VERTICES 1 -#define HAVE_RGBA_COLOR 1 -#define HAVE_NOTEX_VERTICES 1 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 1 - -#define CHECK_HW_DIVIDE (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE| \ - DD_TRI_UNFILLED))) - -#define IMPORT_QUALIFIER -#define IMPORT_FLOAT_COLORS r200_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS r200_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[R200_CONTEXT(ctx)->swtcl.SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[R200_CONTEXT(ctx)->swtcl.SetupIndex].copy_pv - - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) r200_##x -#define IND ~0 -#include "tnl_dd/t_dd_vb.c" -#undef IND - - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_TEX0_BIT|R200_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_TEX0_BIT|R200_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_TEX0_BIT|R200_TEX1_BIT|\ - R200_PTEX_BIT) -#define TAG(x) x##_wgpt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_SPEC_BIT|\ - R200_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_SPEC_BIT|\ - R200_TEX0_BIT|R200_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_SPEC_BIT|\ - R200_TEX0_BIT|R200_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (R200_XYZW_BIT|R200_RGBA_BIT|R200_SPEC_BIT|\ - R200_TEX0_BIT|R200_TEX1_BIT|R200_PTEX_BIT) -#define TAG(x) x##_wgfspt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -/*********************************************************************** - * Initialization - ***********************************************************************/ - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgt0(); - init_wgpt0(); - init_wgt0t1(); - init_wgpt0t1(); - init_wgfs(); - init_wgfst0(); - init_wgfspt0(); - init_wgfst0t1(); - init_wgfspt0t1(); -} - - - -void r200PrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & R200_XYZW_BIT) ? " xyzw," : "", - (flags & R200_RGBA_BIT) ? " rgba," : "", - (flags & R200_SPEC_BIT) ? " spec/fog," : "", - (flags & R200_TEX0_BIT) ? " tex-0," : "", - (flags & R200_TEX1_BIT) ? " tex-1," : "", - (flags & R200_PTEX_BIT) ? " proj-tex," : ""); -} - - - -static void r200SetVertexFormat( GLcontext *ctx, GLuint ind ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - TNLcontext *tnl = TNL_CONTEXT(ctx); - - rmesa->swtcl.SetupIndex = ind; - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = r200_interp_extras; - tnl->Driver.Render.CopyPV = r200_copy_pv_extras; - } - else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != rmesa->swtcl.vertex_format) { - int i; - R200_NEWPRIM(rmesa); - i = rmesa->swtcl.vertex_format = setup_tab[ind].vertex_format; - rmesa->swtcl.vertex_size = setup_tab[ind].vertex_size; - rmesa->swtcl.vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - - R200_STATECHANGE( rmesa, vtx ); - rmesa->hw.vtx.cmd[VTX_VTXFMT_0] = se_vtx_fmt_0[i]; - rmesa->hw.vtx.cmd[VTX_VTXFMT_1] = se_vtx_fmt_1[i]; - } - - { - GLuint vte = rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL]; - GLuint vap = rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL]; - GLuint needproj; - - /* HW perspective divide is a win, but tiny vertex formats are a - * bigger one. - */ - if (setup_tab[ind].vertex_format == TINY_VERTEX_FORMAT || - (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - needproj = GL_TRUE; - vte |= R200_VTX_XY_FMT | R200_VTX_Z_FMT; - vte &= ~R200_VTX_W0_FMT; - vap |= R200_VAP_FORCE_W_TO_ONE; - } - else { - needproj = GL_FALSE; - vte &= ~(R200_VTX_XY_FMT | R200_VTX_Z_FMT); - vte |= R200_VTX_W0_FMT; - vap &= ~R200_VAP_FORCE_W_TO_ONE; - } - - _tnl_need_projected_coords( ctx, needproj ); - if (vte != rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL]) { - R200_STATECHANGE( rmesa, vte ); - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] = vte; - } - if (vap != rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL]) { - R200_STATECHANGE( rmesa, vap ); - rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL] = vap; - } - } -} - -static void r200RenderStart( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (!setup_tab[rmesa->swtcl.SetupIndex].check_tex_sizes(ctx)) { - r200SetVertexFormat( ctx, rmesa->swtcl.SetupIndex | R200_PTEX_BIT); - } - - if (rmesa->dma.flush != 0 && - rmesa->dma.flush != flush_last_swtcl_prim) - rmesa->dma.flush( rmesa ); -} - - -void r200BuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)rmesa->swtcl.verts + - (start << rmesa->swtcl.vertex_stride_shift)); - GLuint stride = 1 << rmesa->swtcl.vertex_stride_shift; - - newinputs |= rmesa->swtcl.SetupNewInputs; - rmesa->swtcl.SetupNewInputs = 0; - - if (!newinputs) - return; - - setup_tab[rmesa->swtcl.SetupIndex].emit( ctx, start, count, v, stride ); -} - - -void r200ChooseVertexState( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - GLuint ind = (R200_XYZW_BIT | R200_RGBA_BIT); - - if (!rmesa->TclFallback || rmesa->Fallback) - return; - - if (ctx->Fog.Enabled || (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR)) - ind |= R200_SPEC_BIT; - - if (ctx->Texture._EnabledUnits & 0x2) /* unit 1 enabled */ - ind |= R200_TEX0_BIT|R200_TEX1_BIT; - else if (ctx->Texture._EnabledUnits & 0x1) /* unit 1 enabled */ - ind |= R200_TEX0_BIT; - - r200SetVertexFormat( ctx, ind ); -} - - -/* Flush vertices in the current dma region. - */ -static void flush_last_swtcl_prim( r200ContextPtr rmesa ) -{ - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - rmesa->dma.flush = 0; - - if (rmesa->dma.current.buf) { - struct r200_dma_region *current = &rmesa->dma.current; - GLuint current_offset = (rmesa->r200Screen->gart_buffer_offset + - current->buf->buf->idx * RADEON_BUFFER_SIZE + - current->start); - - assert (!(rmesa->swtcl.hw_primitive & R200_VF_PRIM_WALK_IND)); - - assert (current->start + - rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 == - current->ptr); - - if (rmesa->dma.current.start != rmesa->dma.current.ptr) { - r200EmitVertexAOS( rmesa, - rmesa->swtcl.vertex_size, - current_offset); - - r200EmitVbufPrim( rmesa, - rmesa->swtcl.hw_primitive, - rmesa->swtcl.numverts); - } - - rmesa->swtcl.numverts = 0; - current->start = current->ptr; - } -} - - -/* Alloc space in the current dma region. - */ -static __inline void *r200AllocDmaLowVerts( r200ContextPtr rmesa, - int nverts, int vsize ) -{ - GLuint bytes = vsize * nverts; - - if ( rmesa->dma.current.ptr + bytes > rmesa->dma.current.end ) - r200RefillCurrentDmaRegion( rmesa ); - - if (!rmesa->dma.flush) { - rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; - rmesa->dma.flush = flush_last_swtcl_prim; - } - - ASSERT( vsize == rmesa->swtcl.vertex_size * 4 ); - ASSERT( rmesa->dma.flush == flush_last_swtcl_prim ); - ASSERT( rmesa->dma.current.start + - rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 == - rmesa->dma.current.ptr ); - - - { - GLubyte *head = (GLubyte *) (rmesa->dma.current.address + rmesa->dma.current.ptr); - rmesa->dma.current.ptr += bytes; - rmesa->swtcl.numverts += nverts; - return head; - } - -} - - - - -void r200_emit_contiguous_verts( GLcontext *ctx, GLuint start, GLuint count ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint vertex_size = rmesa->swtcl.vertex_size * 4; - CARD32 *dest = r200AllocDmaLowVerts( rmesa, count-start, vertex_size ); - setup_tab[rmesa->swtcl.SetupIndex].emit( ctx, start, count, dest, - vertex_size ); -} - - - -void r200_emit_indexed_verts( GLcontext *ctx, GLuint start, GLuint count ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - r200AllocDmaRegionVerts( rmesa, - &rmesa->swtcl.indexed_verts, - count - start, - rmesa->swtcl.vertex_size * 4, - 64); - - setup_tab[rmesa->swtcl.SetupIndex].emit( - ctx, start, count, - rmesa->swtcl.indexed_verts.address + rmesa->swtcl.indexed_verts.start, - rmesa->swtcl.vertex_size * 4 ); -} - - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware primitives where possible. - * Try to simulate missing primitives with indexed vertices. - */ -#define HAVE_POINTS 1 -#define HAVE_LINES 1 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_QUADS 1 -#define HAVE_QUAD_STRIPS 1 -#define HAVE_POLYGONS 1 -#define HAVE_ELTS 1 - -static const GLuint hw_prim[GL_POLYGON+1] = { - R200_VF_PRIM_POINTS, - R200_VF_PRIM_LINES, - 0, - R200_VF_PRIM_LINE_STRIP, - R200_VF_PRIM_TRIANGLES, - R200_VF_PRIM_TRIANGLE_STRIP, - R200_VF_PRIM_TRIANGLE_FAN, - R200_VF_PRIM_QUADS, - R200_VF_PRIM_QUAD_STRIP, - R200_VF_PRIM_POLYGON -}; - -static __inline void r200DmaPrimitive( r200ContextPtr rmesa, GLenum prim ) -{ - R200_NEWPRIM( rmesa ); - rmesa->swtcl.hw_primitive = hw_prim[prim]; - assert(rmesa->dma.current.ptr == rmesa->dma.current.start); -} - -static __inline void r200EltPrimitive( r200ContextPtr rmesa, GLenum prim ) -{ - R200_NEWPRIM( rmesa ); - rmesa->swtcl.hw_primitive = hw_prim[prim] | R200_VF_PRIM_WALK_IND; -} - - -static void VERT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); - R200_CONTEXT(ctx)->swtcl.SetupNewInputs = VERT_BIT_CLIP; -} - -static void ELT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabElts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); - R200_CONTEXT(ctx)->swtcl.SetupNewInputs = VERT_BIT_CLIP; -} - - -#define LOCAL_VARS r200ContextPtr rmesa = R200_CONTEXT(ctx) -#define ELTS_VARS GLushort *dest -#define INIT( prim ) r200DmaPrimitive( rmesa, prim ) -#define ELT_INIT(prim) r200EltPrimitive( rmesa, prim ) -#define NEW_PRIMITIVE() R200_NEWPRIM( rmesa ) -#define NEW_BUFFER() r200RefillCurrentDmaRegion( rmesa ) -#define GET_CURRENT_VB_MAX_VERTS() \ - (((int)rmesa->dma.current.end - (int)rmesa->dma.current.ptr) / (rmesa->swtcl.vertex_size*4)) -#define GET_SUBSEQUENT_VB_MAX_VERTS() \ - ((RADEON_BUFFER_SIZE) / (rmesa->swtcl.vertex_size*4)) - -#define GET_CURRENT_VB_MAX_ELTS() \ - ((R200_CMD_BUF_SZ - (rmesa->store.cmd_used + 16)) / 2) -#define GET_SUBSEQUENT_VB_MAX_ELTS() \ - ((R200_CMD_BUF_SZ - 1024) / 2) - - - -/* How do you extend an existing primitive? - */ -#define ALLOC_ELTS(nr) \ -do { \ - if (rmesa->dma.flush == r200FlushElts && \ - rmesa->store.cmd_used + nr*2 < R200_CMD_BUF_SZ) { \ - \ - dest = (GLushort *)(rmesa->store.cmd_buf + \ - rmesa->store.cmd_used); \ - rmesa->store.cmd_used += nr*2; \ - } \ - else { \ - if (rmesa->dma.flush) { \ - rmesa->dma.flush( rmesa ); \ - } \ - \ - r200EmitVertexAOS( rmesa, \ - rmesa->swtcl.vertex_size, \ - (rmesa->r200Screen->gart_buffer_offset + \ - rmesa->swtcl.indexed_verts.buf->buf->idx * \ - RADEON_BUFFER_SIZE + \ - rmesa->swtcl.indexed_verts.start)); \ - \ - dest = r200AllocEltsOpenEnded( rmesa, \ - rmesa->swtcl.hw_primitive, \ - nr ); \ - } \ -} while (0) - -#define ALLOC_ELTS_NEW_PRIMITIVE(nr) ALLOC_ELTS( nr ) - -#ifdef MESA_BIG_ENDIAN -/* We could do without (most of) this ugliness if dest was always 32 bit word aligned... */ -#define EMIT_ELT(offset, x) do { \ - int off = offset + ( ( (GLuint)dest & 0x2 ) >> 1 ); \ - GLushort *des = (GLushort *)( (GLuint)dest & ~0x2 ); \ - (des)[ off + 1 - 2 * ( off & 1 ) ] = (GLushort)(x); } while (0) -#else -#define EMIT_ELT(offset, x) (dest)[offset] = (GLushort) (x) -#endif -#define EMIT_TWO_ELTS(offset, x, y) *(GLuint *)(dest+offset) = ((y)<<16)|(x); -#define INCR_ELTS( nr ) dest += nr -#define RELEASE_ELT_VERTS() \ - r200ReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, __FUNCTION__ ) -#define EMIT_VERTS( ctx, j, nr ) \ - r200_emit_contiguous_verts(ctx, j, (j)+(nr)) -#define EMIT_INDEXED_VERTS( ctx, start, count ) \ - r200_emit_indexed_verts( ctx, start, count ) - - -#define TAG(x) r200_dma_##x -#include "tnl_dd/t_dd_dmatmp.h" - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -static GLboolean r200_run_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i, length, flags = 0; - render_func *tab = TAG(render_tab_verts); - - if (rmesa->swtcl.indexed_verts.buf && (!VB->Elts || stage->changed_inputs)) - RELEASE_ELT_VERTS(); - - - - if ((R200_DEBUG & DEBUG_VERTS) || /* No debug */ - VB->ClipOrMask || /* No clipping */ - rmesa->swtcl.RenderIndex != 0 || /* No per-vertex manipulations */ - ctx->Line.StippleFlag) /* No stipple -- fix me? */ - return GL_TRUE; - - if (VB->Elts) { - tab = TAG(render_tab_elts); - if (!rmesa->swtcl.indexed_verts.buf) - if (!TAG(emit_elt_verts)(ctx, 0, VB->Count)) - return GL_TRUE; /* too many vertices */ - } - - tnl->Driver.Render.Start( ctx ); - - for (i = 0 ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length = VB->PrimitiveLength[i]; - - if (R200_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "r200_render.c: prim %s %d..%d\n", - _mesa_lookup_enum_by_nr(flags & PRIM_MODE_MASK), - i, i+length); - - if (length) - tab[flags & PRIM_MODE_MASK]( ctx, i, i + length, flags ); - } - - tnl->Driver.Render.Finish( ctx ); - - return GL_FALSE; /* finished the pipe */ -} - - - -static void r200_check_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - GLuint inputs = VERT_BIT_POS | VERT_BIT_CLIP | VERT_BIT_COLOR0; - - if (ctx->RenderMode == GL_RENDER) { - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - inputs |= VERT_BIT_COLOR1; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - inputs |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled) - inputs |= VERT_BIT_TEX1; - - if (ctx->Fog.Enabled) - inputs |= VERT_BIT_FOG; - } - - stage->inputs = inputs; -} - - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -const struct gl_pipeline_stage _r200_render_stage = -{ - "r200 render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - r200_check_render, /* check - initially set to alloc data */ - r200_run_render /* run */ -}; - - - -/**************************************************************************/ - - -static const GLuint reduced_hw_prim[GL_POLYGON+1] = { - R200_VF_PRIM_POINTS, - R200_VF_PRIM_LINES, - R200_VF_PRIM_LINES, - R200_VF_PRIM_LINES, - R200_VF_PRIM_TRIANGLES, - R200_VF_PRIM_TRIANGLES, - R200_VF_PRIM_TRIANGLES, - R200_VF_PRIM_TRIANGLES, - R200_VF_PRIM_TRIANGLES, - R200_VF_PRIM_TRIANGLES -}; - -static void r200RasterPrimitive( GLcontext *ctx, GLuint hwprim ); -static void r200RenderPrimitive( GLcontext *ctx, GLenum prim ); -static void r200ResetLineStipple( GLcontext *ctx ); - -#undef HAVE_QUADS -#define HAVE_QUADS 0 - -#undef HAVE_QUAD_STRIPS -#define HAVE_QUAD_STRIPS 0 - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -#undef LOCAL_VARS -#define CTX_ARG r200ContextPtr rmesa -#define CTX_ARG2 rmesa -#define GET_VERTEX_DWORDS() rmesa->swtcl.vertex_size -#define ALLOC_VERTS( n, size ) r200AllocDmaLowVerts( rmesa, n, size * 4 ) -#define LOCAL_VARS \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - const GLuint shift = rmesa->swtcl.vertex_stride_shift; \ - const char *r200verts = (char *)rmesa->swtcl.verts; -#define VERT(x) (r200Vertex *)(r200verts + (x << shift)) -#define VERTEX r200Vertex -#define DO_DEBUG_VERTS (1 && (R200_DEBUG & DEBUG_VERTS)) -#define PRINT_VERTEX(v) r200_print_vertex(rmesa->glCtx, v) -#undef TAG -#define TAG(x) r200_##x -#include "tnl_dd/t_dd_triemit.h" - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define QUAD( a, b, c, d ) r200_quad( rmesa, a, b, c, d ) -#define TRI( a, b, c ) r200_triangle( rmesa, a, b, c ) -#define LINE( a, b ) r200_line( rmesa, a, b ) -#define POINT( a ) r200_point( rmesa, a ) - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define R200_TWOSIDE_BIT 0x01 -#define R200_UNFILLED_BIT 0x02 -#define R200_MAX_TRIFUNC 0x04 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[R200_MAX_TRIFUNC]; - - -#define DO_FALLBACK 0 -#define DO_UNFILLED (IND & R200_UNFILLED_BIT) -#define DO_TWOSIDE (IND & R200_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_OFFSET 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_INDEX 0 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define TAB rast_tab - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a < 0) -#define GET_VERTEX(e) (rmesa->swtcl.verts + (e<<rmesa->swtcl.vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) v->ui[coloroffset] = LE32_TO_CPU(*(GLuint *)c) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = CPU_TO_LE32(v[idx]->ui[coloroffset]) -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = LE32_TO_CPU(color[idx]) - -#define VERT_SET_SPEC( v0, c ) if (havespec) { \ - v0->v.specular.red = (c)[0]; \ - v0->v.specular.green = (c)[1]; \ - v0->v.specular.blue = (c)[2]; } -#define VERT_COPY_SPEC( v0, v1 ) if (havespec) { \ - v0->v.specular.red = v1->v.specular.red; \ - v0->v.specular.green = v1->v.specular.green; \ - v0->v.specular.blue = v1->v.specular.blue; } -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = CPU_TO_LE32(v[idx]->ui[5]) -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = LE32_TO_CPU(spec[idx]) - -#undef LOCAL_VARS -#undef TAG -#undef INIT - -#define LOCAL_VARS(n) \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - GLuint coloroffset = (rmesa->swtcl.vertex_size == 4 ? 3 : 4); \ - GLboolean havespec = (rmesa->swtcl.vertex_size > 4); \ - (void) color; (void) spec; (void) coloroffset; (void) havespec; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) r200RasterPrimitive( ctx, reduced_hw_prim[x] ) -#define RENDER_PRIMITIVE rmesa->swtcl.render_primitive -#undef TAG -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R200_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R200_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R200_TWOSIDE_BIT|R200_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_twoside(); - init_unfilled(); - init_twoside_unfilled(); -} - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define VERT(x) (r200Vertex *)(r200verts + (x << shift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - r200_point( rmesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) \ - r200_line( rmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - r200_triangle( rmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - r200_quad( rmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#define INIT(x) do { \ - r200RenderPrimitive( ctx, x ); \ -} while (0) -#undef LOCAL_VARS -#define LOCAL_VARS \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - const GLuint shift = rmesa->swtcl.vertex_stride_shift; \ - const char *r200verts = (char *)rmesa->swtcl.verts; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - const GLboolean stipple = ctx->Line.StippleFlag; \ - (void) elt; (void) stipple; -#define RESET_STIPPLE if ( stipple ) r200ResetLineStipple( ctx ); -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) r200_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) r200_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -void r200ChooseRenderState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint index = 0; - GLuint flags = ctx->_TriangleCaps; - - if (!rmesa->TclFallback || rmesa->Fallback) - return; - - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= R200_TWOSIDE_BIT; - if (flags & DD_TRI_UNFILLED) index |= R200_UNFILLED_BIT; - - if (index != rmesa->swtcl.RenderIndex) { - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.ClippedLine = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = r200_render_tab_verts; - tnl->Driver.Render.PrimTabElts = r200_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = r200_fast_clipped_poly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = _tnl_RenderClippedPolygon; - } - - rmesa->swtcl.RenderIndex = index; - } -} - - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - - -static void r200RasterPrimitive( GLcontext *ctx, GLuint hwprim ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (rmesa->swtcl.hw_primitive != hwprim) { - R200_NEWPRIM( rmesa ); - rmesa->swtcl.hw_primitive = hwprim; - } -} - -static void r200RenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - rmesa->swtcl.render_primitive = prim; - if (prim < GL_TRIANGLES || !(ctx->_TriangleCaps & DD_TRI_UNFILLED)) - r200RasterPrimitive( ctx, reduced_hw_prim[prim] ); -} - -static void r200RenderFinish( GLcontext *ctx ) -{ -} - -static void r200ResetLineStipple( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - R200_STATECHANGE( rmesa, lin ); -} - - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -static const char * const fallbackStrings[] = { - "Texture mode", - "glDrawBuffer(GL_FRONT_AND_BACK)", - "glEnable(GL_STENCIL) without hw stencil buffer", - "glRenderMode(selection or feedback)", - "glBlendEquation", - "glBlendFunc(mode != ADD)", - "R200_NO_RAST", - "Mixing GL_CLAMP_TO_BORDER and GL_CLAMP (or GL_MIRROR_CLAMP_ATI)" -}; - - -static const char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - -void r200Fallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint oldfallback = rmesa->Fallback; - - if (mode) { - rmesa->Fallback |= bit; - if (oldfallback == 0) { - R200_FIREVERTICES( rmesa ); - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_RASTER, GL_TRUE ); - _swsetup_Wakeup( ctx ); - _tnl_need_projected_coords( ctx, GL_TRUE ); - rmesa->swtcl.RenderIndex = ~0; - if (R200_DEBUG & DEBUG_FALLBACKS) { - fprintf(stderr, "R200 begin rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } - else { - rmesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = r200RenderStart; - tnl->Driver.Render.PrimitiveNotify = r200RenderPrimitive; - tnl->Driver.Render.Finish = r200RenderFinish; - tnl->Driver.Render.BuildVertices = r200BuildVertices; - tnl->Driver.Render.ResetLineStipple = r200ResetLineStipple; - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_RASTER, GL_FALSE ); - if (rmesa->TclFallback) { - /* These are already done if rmesa->TclFallback goes to - * zero above. But not if it doesn't (R200_NO_TCL for - * example?) - */ - r200ChooseVertexState( ctx ); - r200ChooseRenderState( ctx ); - } - if (R200_DEBUG & DEBUG_FALLBACKS) { - fprintf(stderr, "R200 end rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } -} - - - - -/* Cope with depth operations by drawing individual pixels as points??? - */ -void -r200PointsBitmap( GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - const GLfloat *rc = ctx->Current.RasterColor; - GLint row, col; - r200Vertex vert; - GLuint orig_vte; - GLuint h; - - - /* Turn off tcl. - */ - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_BITMAP, 1 ); - - /* Choose tiny vertex format - */ - r200SetVertexFormat( ctx, R200_XYZW_BIT | R200_RGBA_BIT ); - - /* Ready for point primitives: - */ - r200RenderPrimitive( ctx, GL_POINTS ); - - /* Turn off the hw viewport transformation: - */ - R200_STATECHANGE( rmesa, vte ); - orig_vte = rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL]; - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] &= ~(R200_VPORT_X_SCALE_ENA | - R200_VPORT_Y_SCALE_ENA | - R200_VPORT_Z_SCALE_ENA | - R200_VPORT_X_OFFSET_ENA | - R200_VPORT_Y_OFFSET_ENA | - R200_VPORT_Z_OFFSET_ENA); - - /* Turn off other stuff: Stipple?, texture?, blending?, etc. - */ - - - /* Populate the vertex - * - * Incorporate FOG into RGBA - */ - if (ctx->Fog.Enabled) { - const GLfloat *fc = ctx->Fog.Color; - GLfloat color[4]; - GLfloat f; - - if (ctx->Fog.FogCoordinateSource == GL_FOG_COORDINATE_EXT) - f = _mesa_z_to_fogfactor(ctx, ctx->Current.Attrib[VERT_ATTRIB_FOG][0]); - else - f = _mesa_z_to_fogfactor(ctx, ctx->Current.RasterDistance); - - color[0] = f * rc[0] + (1.F - f) * fc[0]; - color[1] = f * rc[1] + (1.F - f) * fc[1]; - color[2] = f * rc[2] + (1.F - f) * fc[2]; - color[3] = rc[3]; - - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.red, color[0]); - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.green, color[1]); - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.blue, color[2]); - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.alpha, color[3]); - } - else { - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.red, rc[0]); - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.green, rc[1]); - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.blue, rc[2]); - UNCLAMPED_FLOAT_TO_CHAN(vert.tv.color.alpha, rc[3]); - } - - - vert.tv.z = ctx->Current.RasterPos[2]; - - - /* Update window height - */ - LOCK_HARDWARE( rmesa ); - UNLOCK_HARDWARE( rmesa ); - h = rmesa->dri.drawable->h + rmesa->dri.drawable->y; - px += rmesa->dri.drawable->x; - - /* Clipping handled by existing mechansims in r200_ioctl.c? - */ - for (row=0; row<height; row++) { - const GLubyte *src = (const GLubyte *) - _mesa_image_address( unpack, bitmap, width, height, - GL_COLOR_INDEX, GL_BITMAP, 0, row, 0 ); - - if (unpack->LsbFirst) { - /* Lsb first */ - GLubyte mask = 1U << (unpack->SkipPixels & 0x7); - for (col=0; col<width; col++) { - if (*src & mask) { - vert.tv.x = px+col; - vert.tv.y = h - (py+row) - 1; - r200_point( rmesa, &vert ); - } - src += (mask >> 7); - mask = ((mask << 1) & 0xff) | (mask >> 7); - } - - /* get ready for next row */ - if (mask != 1) - src++; - } - else { - /* Msb first */ - GLubyte mask = 128U >> (unpack->SkipPixels & 0x7); - for (col=0; col<width; col++) { - if (*src & mask) { - vert.tv.x = px+col; - vert.tv.y = h - (py+row) - 1; - r200_point( rmesa, &vert ); - } - src += mask & 1; - mask = ((mask << 7) & 0xff) | (mask >> 1); - } - /* get ready for next row */ - if (mask != 128) - src++; - } - } - - /* Fire outstanding vertices, restore state - */ - R200_STATECHANGE( rmesa, vte ); - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] = orig_vte; - - /* Unfallback - */ - TCL_FALLBACK( ctx, R200_TCL_FALLBACK_BITMAP, 0 ); - - /* Need to restore vertexformat? - */ - if (rmesa->TclFallback) - r200ChooseVertexState( ctx ); -} - - -void r200FlushVertices( GLcontext *ctx, GLuint flags ) -{ - _tnl_flush_vertices( ctx, flags ); - - if (flags & FLUSH_STORED_VERTICES) - R200_NEWPRIM( R200_CONTEXT( ctx ) ); -} - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - -void r200InitSwtcl( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - init_setup_tab(); - firsttime = 0; - } - - tnl->Driver.Render.Start = r200RenderStart; - tnl->Driver.Render.Finish = r200RenderFinish; - tnl->Driver.Render.PrimitiveNotify = r200RenderPrimitive; - tnl->Driver.Render.ResetLineStipple = r200ResetLineStipple; - tnl->Driver.Render.BuildVertices = r200BuildVertices; - - rmesa->swtcl.verts = (GLubyte *)ALIGN_MALLOC( size * 16 * 4, 32 ); - rmesa->swtcl.RenderIndex = ~0; - rmesa->swtcl.render_primitive = GL_TRIANGLES; - rmesa->swtcl.hw_primitive = 0; -} - - -void r200DestroySwtcl( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (rmesa->swtcl.indexed_verts.buf) - r200ReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, __FUNCTION__ ); - - if (rmesa->swtcl.verts) { - ALIGN_FREE(rmesa->swtcl.verts); - rmesa->swtcl.verts = 0; - } - - if (rmesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(rmesa->UbyteSecondaryColor.Ptr); - rmesa->UbyteSecondaryColor.Ptr = 0; - } - - if (rmesa->UbyteColor.Ptr) { - ALIGN_FREE(rmesa->UbyteColor.Ptr); - rmesa->UbyteColor.Ptr = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_swtcl.h b/xc/lib/GL/mesa/src/drv/r200/r200_swtcl.h deleted file mode 100644 index f183b931c..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_swtcl.h +++ /dev/null @@ -1,80 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_swtcl.h,v 1.3 2003/05/06 23:52:08 daenzer Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_SWTCL_H__ -#define __R200_SWTCL_H__ - -#include "mtypes.h" -#include "swrast/swrast.h" -#include "r200_context.h" - -extern void r200InitSwtcl( GLcontext *ctx ); -extern void r200DestroySwtcl( GLcontext *ctx ); - -extern void r200FlushVertices( GLcontext *ctx, GLuint flags ); -extern void r200ChooseRenderState( GLcontext *ctx ); -extern void r200ChooseVertexState( GLcontext *ctx ); - -extern void r200CheckTexSizes( GLcontext *ctx ); - -extern void r200BuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ); - -extern void r200PrintSetupFlags(char *msg, GLuint flags ); - - -extern void r200_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void r200_emit_indexed_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void r200_translate_vertex( GLcontext *ctx, - const r200Vertex *src, - SWvertex *dst ); - -extern void r200_print_vertex( GLcontext *ctx, const r200Vertex *v ); - -extern void r200_import_float_colors( GLcontext *ctx ); -extern void r200_import_float_spec_colors( GLcontext *ctx ); - -extern void r200PointsBitmap( GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap ); - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_tcl.c b/xc/lib/GL/mesa/src/drv/r200/r200_tcl.c deleted file mode 100644 index 873163c72..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_tcl.c +++ /dev/null @@ -1,542 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_tcl.c,v 1.2 2002/12/16 16:18:55 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "mtypes.h" -#include "enums.h" -#include "colormac.h" -#include "light.h" - -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_tex.h" -#include "r200_tcl.h" -#include "r200_swtcl.h" -#include "r200_maos.h" - - - -#define HAVE_POINTS 1 -#define HAVE_LINES 1 -#define HAVE_LINE_LOOP 0 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_QUADS 0 /* hw quad verts in wrong order??? */ -#define HAVE_QUAD_STRIPS 1 -#define HAVE_POLYGONS 1 -#define HAVE_ELTS 1 - - -#define HW_POINTS R200_VF_PRIM_POINTS -#define HW_LINES R200_VF_PRIM_LINES -#define HW_LINE_LOOP 0 -#define HW_LINE_STRIP R200_VF_PRIM_LINE_STRIP -#define HW_TRIANGLES R200_VF_PRIM_TRIANGLES -#define HW_TRIANGLE_STRIP_0 R200_VF_PRIM_TRIANGLE_STRIP -#define HW_TRIANGLE_STRIP_1 0 -#define HW_TRIANGLE_FAN R200_VF_PRIM_TRIANGLE_FAN -#define HW_QUADS R200_VF_PRIM_QUADS -#define HW_QUAD_STRIP R200_VF_PRIM_QUAD_STRIP -#define HW_POLYGON R200_VF_PRIM_POLYGON - - -static GLboolean discrete_prim[0x10] = { - 0, /* 0 none */ - 1, /* 1 points */ - 1, /* 2 lines */ - 0, /* 3 line_strip */ - 1, /* 4 tri_list */ - 0, /* 5 tri_fan */ - 0, /* 6 tri_strip */ - 0, /* 7 tri_w_flags */ - 1, /* 8 rect list (unused) */ - 1, /* 9 3vert point */ - 1, /* a 3vert line */ - 0, /* b point sprite */ - 0, /* c line loop */ - 1, /* d quads */ - 0, /* e quad strip */ - 0, /* f polygon */ -}; - - -#define LOCAL_VARS r200ContextPtr rmesa = R200_CONTEXT(ctx) -#define ELT_TYPE GLushort - -#define ELT_INIT(prim, hw_prim) \ - r200TclPrimitive( ctx, prim, hw_prim | R200_VF_PRIM_WALK_IND ) - -#define GET_MESA_ELTS() rmesa->tcl.Elts - - -/* Don't really know how many elts will fit in what's left of cmdbuf, - * as there is state to emit, etc: - */ - -/* Testing on isosurf shows a maximum around here. Don't know if it's - * the card or driver or kernel module that is causing the behaviour. - */ -#define GET_MAX_HW_ELTS() 300 - -#define RESET_STIPPLE() do { \ - R200_STATECHANGE( rmesa, lin ); \ - r200EmitState( rmesa ); \ -} while (0) - -#define AUTO_STIPPLE( mode ) do { \ - R200_STATECHANGE( rmesa, lin ); \ - if (mode) \ - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] |= \ - R200_LINE_PATTERN_AUTO_RESET; \ - else \ - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] &= \ - ~R200_LINE_PATTERN_AUTO_RESET; \ - r200EmitState( rmesa ); \ -} while (0) - - -#define ALLOC_ELTS(nr) r200AllocElts( rmesa, nr ) - -static GLushort *r200AllocElts( r200ContextPtr rmesa, GLuint nr ) -{ - if (rmesa->dma.flush == r200FlushElts && - rmesa->store.cmd_used + nr*2 < R200_CMD_BUF_SZ) { - - GLushort *dest = (GLushort *)(rmesa->store.cmd_buf + - rmesa->store.cmd_used); - - rmesa->store.cmd_used += nr*2; - - return dest; - } - else { - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - r200EmitAOS( rmesa, - rmesa->tcl.aos_components, - rmesa->tcl.nr_aos_components, 0 ); - - return r200AllocEltsOpenEnded( rmesa, rmesa->tcl.hw_primitive, nr ); - } -} - - -#define CLOSE_ELTS() \ -do { \ - if (0) R200_NEWPRIM( rmesa ); \ -} \ -while (0) - - -/* TODO: Try to extend existing primitive if both are identical, - * discrete and there are no intervening state changes. (Somewhat - * duplicates changes to DrawArrays code) - */ -static void EMIT_PRIM( GLcontext *ctx, - GLenum prim, - GLuint hwprim, - GLuint start, - GLuint count) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - r200TclPrimitive( ctx, prim, hwprim ); - - r200EmitAOS( rmesa, - rmesa->tcl.aos_components, - rmesa->tcl.nr_aos_components, - start ); - - /* Why couldn't this packet have taken an offset param? - */ - r200EmitVbufPrim( rmesa, - rmesa->tcl.hw_primitive, - count - start ); -} - - - -/* Try & join small primitives - */ -#if 0 -#define PREFER_DISCRETE_ELT_PRIM( NR, PRIM ) 0 -#else -#define PREFER_DISCRETE_ELT_PRIM( NR, PRIM ) \ - ((NR) < 20 || \ - ((NR) < 40 && \ - rmesa->tcl.hw_primitive == (PRIM| \ - R200_VF_TCL_OUTPUT_VTX_ENABLE| \ - R200_VF_PRIM_WALK_IND))) -#endif - -#ifdef MESA_BIG_ENDIAN -/* We could do without (most of) this ugliness if dest was always 32 bit word aligned... */ -#define EMIT_ELT(dest, offset, x) do { \ - int off = offset + ( ( (GLuint)dest & 0x2 ) >> 1 ); \ - GLushort *des = (GLushort *)( (GLuint)dest & ~0x2 ); \ - (des)[ off + 1 - 2 * ( off & 1 ) ] = (GLushort)(x); } while (0) -#else -#define EMIT_ELT(dest, offset, x) (dest)[offset] = (GLushort) (x) -#endif - -#define EMIT_TWO_ELTS(dest, offset, x, y) *(GLuint *)((dest)+offset) = ((y)<<16)|(x); - - - -#define TAG(x) tcl_##x -#include "tnl_dd/t_dd_dmatmp2.h" - -/**********************************************************************/ -/* External entrypoints */ -/**********************************************************************/ - -void r200EmitPrimitive( GLcontext *ctx, - GLuint first, - GLuint last, - GLuint flags ) -{ - tcl_render_tab_verts[flags&PRIM_MODE_MASK]( ctx, first, last, flags ); -} - -void r200EmitEltPrimitive( GLcontext *ctx, - GLuint first, - GLuint last, - GLuint flags ) -{ - tcl_render_tab_elts[flags&PRIM_MODE_MASK]( ctx, first, last, flags ); -} - -void r200TclPrimitive( GLcontext *ctx, - GLenum prim, - int hw_prim ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint newprim = hw_prim | R200_VF_TCL_OUTPUT_VTX_ENABLE; - - if (newprim != rmesa->tcl.hw_primitive || - !discrete_prim[hw_prim&0xf]) { - R200_NEWPRIM( rmesa ); - rmesa->tcl.hw_primitive = newprim; - } -} - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -/* TCL render. - */ -static GLboolean r200_run_tcl_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i,flags = 0,length; - - /* TODO: separate this from the swtnl pipeline - */ - if (rmesa->TclFallback) - return GL_TRUE; /* fallback to software t&l */ - - if (R200_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (VB->Count == 0) - return GL_FALSE; - - r200ReleaseArrays( ctx, ~0 /* stage->changed_inputs */ ); - r200EmitArrays( ctx, stage->inputs ); - - rmesa->tcl.Elts = VB->Elts; - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length = VB->PrimitiveLength[i]; - - if (R200_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s: prim %s %d..%d\n", - __FUNCTION__, - _mesa_lookup_enum_by_nr(flags & PRIM_MODE_MASK), - i, i+length); - - if (!length) - continue; - - if (rmesa->tcl.Elts) - r200EmitEltPrimitive( ctx, i, i+length, flags ); - else - r200EmitPrimitive( ctx, i, i+length, flags ); - } - - return GL_FALSE; /* finished the pipe */ -} - - - -static void r200_check_tcl_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint inputs = VERT_BIT_POS; - - /* Validate state: - */ - if (rmesa->NewGLState) - r200ValidateState( ctx ); - - if (ctx->RenderMode == GL_RENDER) { - /* Make all this event-driven: - */ - if (ctx->Light.Enabled) { - inputs |= VERT_BIT_NORMAL; - - if (1 || ctx->Light.ColorMaterialEnabled) { - inputs |= VERT_BIT_COLOR0; - } - } - else { - inputs |= VERT_BIT_COLOR0; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) { - inputs |= VERT_BIT_COLOR1; - } - } - - if (ctx->Texture.Unit[0]._ReallyEnabled) { - if (ctx->Texture.Unit[0].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[0]) { - inputs |= VERT_BIT_NORMAL; - } - } else { - inputs |= VERT_BIT_TEX0; - } - } - - if (ctx->Texture.Unit[1]._ReallyEnabled) { - if (ctx->Texture.Unit[1].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[1]) { - inputs |= VERT_BIT_NORMAL; - } - } else { - inputs |= VERT_BIT_TEX1; - } - } - - stage->inputs = inputs; - stage->active = 1; - } - else - stage->active = 0; -} - -static void r200_init_tcl_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - stage->check = r200_check_tcl_render; - stage->check( ctx, stage ); -} - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -/* Initial state for tcl stage. - */ -const struct gl_pipeline_stage _r200_tcl_stage = -{ - "r200 render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_LIGHT| - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - r200_init_tcl_render, /* check - initially set to alloc data */ - r200_run_tcl_render /* run */ -}; - - - -/**********************************************************************/ -/* Validate state at pipeline start */ -/**********************************************************************/ - - -/*----------------------------------------------------------------------- - * Manage TCL fallbacks - */ - - -static void transition_to_swtnl( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - - R200_NEWPRIM( rmesa ); - rmesa->swtcl.vertex_format = 0; - - r200ChooseVertexState( ctx ); - r200ChooseRenderState( ctx ); - - _mesa_validate_all_lighting_tables( ctx ); - - tnl->Driver.NotifyMaterialChange = - _mesa_validate_all_lighting_tables; - - r200ReleaseArrays( ctx, ~0 ); - - /* Still using the D3D based hardware-rasterizer from the radeon; - * need to put the card into D3D mode to make it work: - */ - R200_STATECHANGE( rmesa, vap ); - rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL] &= ~R200_VAP_TCL_ENABLE; - rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL] |= R200_VAP_D3D_TEX_DEFAULT; - - R200_STATECHANGE( rmesa, vte ); - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] &= ~R200_VTX_W0_FMT; - - R200_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_RE_CNTL] |= (R200_VTX_STQ0_D3D | - R200_VTX_STQ1_D3D); -} - - -static void transition_to_hwtnl( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - - _tnl_need_projected_coords( ctx, GL_FALSE ); - - r200UpdateMaterial( ctx ); - - tnl->Driver.NotifyMaterialChange = r200UpdateMaterial; - - if ( rmesa->dma.flush ) - rmesa->dma.flush( rmesa ); - - rmesa->dma.flush = 0; - rmesa->swtcl.vertex_format = 0; - - if (rmesa->swtcl.indexed_verts.buf) - r200ReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, - __FUNCTION__ ); - - R200_STATECHANGE( rmesa, vap ); - rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL] |= R200_VAP_TCL_ENABLE; - rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL] &= ~(R200_VAP_FORCE_W_TO_ONE | - R200_VAP_D3D_TEX_DEFAULT); - - R200_STATECHANGE( rmesa, vte ); - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] &= ~(R200_VTX_XY_FMT|R200_VTX_Z_FMT); - rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL] |= R200_VTX_W0_FMT; - - R200_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_RE_CNTL] &= ~(R200_VTX_STQ0_D3D | - R200_VTX_STQ1_D3D); - - - if (R200_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "R200 end tcl fallback\n"); -} - - -static char *fallbackStrings[] = { - "Rasterization fallback", - "Unfilled triangles", - "Twosided lighting, differing materials", - "Materials in VB (maybe between begin/end)", - "Texgen unit 0", - "Texgen unit 1", - "Texgen unit 2", - "User disable" -}; - - -static char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - - -void r200TclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint oldfallback = rmesa->TclFallback; - - if (mode) { - rmesa->TclFallback |= bit; - if (oldfallback == 0) { - if (R200_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "R200 begin tcl fallback %s\n", - getFallbackString( bit )); - transition_to_swtnl( ctx ); - } - } - else { - rmesa->TclFallback &= ~bit; - if (oldfallback == bit) { - if (R200_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "R200 end tcl fallback %s\n", - getFallbackString( bit )); - transition_to_hwtnl( ctx ); - } - } -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_tcl.h b/xc/lib/GL/mesa/src/drv/r200/r200_tcl.h deleted file mode 100644 index 0fdf9c22c..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_tcl.h +++ /dev/null @@ -1,67 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_tcl.h,v 1.2 2002/12/16 16:18:55 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_TCL_H__ -#define __R200_TCL_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r200_context.h" - -extern void r200TclPrimitive( GLcontext *ctx, GLenum prim, int hw_prim ); -extern void r200EmitEltPrimitive( GLcontext *ctx, GLuint first, GLuint last, - GLuint flags ); -extern void r200EmitPrimitive( GLcontext *ctx, GLuint first, GLuint last, - GLuint flags ); - -extern void r200TclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); - -#define R200_TCL_FALLBACK_RASTER 0x1 /* rasterization */ -#define R200_TCL_FALLBACK_UNFILLED 0x2 /* unfilled tris */ -#define R200_TCL_FALLBACK_LIGHT_TWOSIDE 0x4 /* twoside tris */ -#define R200_TCL_FALLBACK_MATERIAL 0x8 /* material in vb */ -#define R200_TCL_FALLBACK_TEXGEN_0 0x10 /* texgen, unit 0 */ -#define R200_TCL_FALLBACK_TEXGEN_1 0x20 /* texgen, unit 1 */ -#define R200_TCL_FALLBACK_TEXGEN_2 0x40 /* texgen, unit 2 */ -#define R200_TCL_FALLBACK_TCL_DISABLE 0x80 /* user disable */ -#define R200_TCL_FALLBACK_BITMAP 0x100 /* draw bitmap with points */ - -#define R200_MAX_TCL_VERTSIZE (4*4) /* using maos now... */ - -#define TCL_FALLBACK( ctx, bit, mode ) r200TclFallback( ctx, bit, mode ) - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_tex.c b/xc/lib/GL/mesa/src/drv/r200/r200_tex.c deleted file mode 100644 index 824419434..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_tex.c +++ /dev/null @@ -1,1018 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_tex.c,v 1.2 2002/11/05 17:46:08 tsi Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "colormac.h" -#include "context.h" -#include "enums.h" -#include "image.h" -#include "simple_list.h" -#include "texformat.h" -#include "texstore.h" -#include "texutil.h" -#include "texmem.h" - -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_swtcl.h" -#include "r200_tex.h" - -#include "xmlpool.h" - - - -/** - * Set the texture wrap modes. - * - * \param t Texture object whose wrap modes are to be set - * \param swrap Wrap mode for the \a s texture coordinate - * \param twrap Wrap mode for the \a t texture coordinate - */ - -static void r200SetTexWrap( r200TexObjPtr t, GLenum swrap, GLenum twrap, GLenum rwrap ) -{ - GLboolean is_clamp = GL_FALSE; - GLboolean is_clamp_to_border = GL_FALSE; - - t->pp_txfilter &= ~(R200_CLAMP_S_MASK | R200_CLAMP_T_MASK | R200_BORDER_MODE_D3D); - - switch ( swrap ) { - case GL_REPEAT: - t->pp_txfilter |= R200_CLAMP_S_WRAP; - break; - case GL_CLAMP: - t->pp_txfilter |= R200_CLAMP_S_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->pp_txfilter |= R200_CLAMP_S_CLAMP_LAST; - break; - case GL_CLAMP_TO_BORDER: - t->pp_txfilter |= R200_CLAMP_S_CLAMP_GL; - is_clamp_to_border = GL_TRUE; - break; - case GL_MIRRORED_REPEAT: - t->pp_txfilter |= R200_CLAMP_S_MIRROR; - break; - case GL_MIRROR_CLAMP_ATI: - t->pp_txfilter |= R200_CLAMP_S_MIRROR_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_MIRROR_CLAMP_TO_EDGE_ATI: - t->pp_txfilter |= R200_CLAMP_S_MIRROR_CLAMP_LAST; - break; - default: - _mesa_problem(NULL, "bad S wrap mode in %s", __FUNCTION__); - } - - switch ( twrap ) { - case GL_REPEAT: - t->pp_txfilter |= R200_CLAMP_T_WRAP; - break; - case GL_CLAMP: - t->pp_txfilter |= R200_CLAMP_T_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->pp_txfilter |= R200_CLAMP_T_CLAMP_LAST; - break; - case GL_CLAMP_TO_BORDER: - t->pp_txfilter |= R200_CLAMP_T_CLAMP_GL | R200_BORDER_MODE_D3D; - is_clamp_to_border = GL_TRUE; - break; - case GL_MIRRORED_REPEAT: - t->pp_txfilter |= R200_CLAMP_T_MIRROR; - break; - case GL_MIRROR_CLAMP_ATI: - t->pp_txfilter |= R200_CLAMP_T_MIRROR_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_MIRROR_CLAMP_TO_EDGE_ATI: - t->pp_txfilter |= R200_CLAMP_T_MIRROR_CLAMP_LAST; - break; - default: - _mesa_problem(NULL, "bad T wrap mode in %s", __FUNCTION__); - } - - t->pp_txformat_x &= ~R200_CLAMP_Q_MASK; - - switch ( rwrap ) { - case GL_REPEAT: - t->pp_txformat_x |= R200_CLAMP_Q_WRAP; - break; - case GL_CLAMP: - t->pp_txformat_x |= R200_CLAMP_Q_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->pp_txformat_x |= R200_CLAMP_Q_CLAMP_LAST; - break; - case GL_CLAMP_TO_BORDER: - t->pp_txformat_x |= R200_CLAMP_Q_CLAMP_GL; - is_clamp_to_border = GL_TRUE; - break; - case GL_MIRRORED_REPEAT: - t->pp_txformat_x |= R200_CLAMP_Q_MIRROR; - break; - case GL_MIRROR_CLAMP_ATI: - t->pp_txformat_x |= R200_CLAMP_Q_MIRROR_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_MIRROR_CLAMP_TO_EDGE_ATI: - t->pp_txformat_x |= R200_CLAMP_Q_MIRROR_CLAMP_LAST; - break; - default: - _mesa_problem(NULL, "bad R wrap mode in %s", __FUNCTION__); - } - - if ( is_clamp_to_border ) { - t->pp_txfilter |= R200_BORDER_MODE_D3D; - } - - t->border_fallback = (is_clamp && is_clamp_to_border); -} - -static void r200SetTexMaxAnisotropy( r200TexObjPtr t, GLfloat max ) -{ - t->pp_txfilter &= ~R200_MAX_ANISO_MASK; - - if ( max == 1.0 ) { - t->pp_txfilter |= R200_MAX_ANISO_1_TO_1; - } else if ( max <= 2.0 ) { - t->pp_txfilter |= R200_MAX_ANISO_2_TO_1; - } else if ( max <= 4.0 ) { - t->pp_txfilter |= R200_MAX_ANISO_4_TO_1; - } else if ( max <= 8.0 ) { - t->pp_txfilter |= R200_MAX_ANISO_8_TO_1; - } else { - t->pp_txfilter |= R200_MAX_ANISO_16_TO_1; - } -} - -/** - * Set the texture magnification and minification modes. - * - * \param t Texture whose filter modes are to be set - * \param minf Texture minification mode - * \param magf Texture magnification mode - */ - -static void r200SetTexFilter( r200TexObjPtr t, GLenum minf, GLenum magf ) -{ - GLuint anisotropy = (t->pp_txfilter & R200_MAX_ANISO_MASK); - - t->pp_txfilter &= ~(R200_MIN_FILTER_MASK | R200_MAG_FILTER_MASK); - t->pp_txformat_x &= ~R200_VOLUME_FILTER_MASK; - - if ( anisotropy == R200_MAX_ANISO_1_TO_1 ) { - switch ( minf ) { - case GL_NEAREST: - t->pp_txfilter |= R200_MIN_FILTER_NEAREST; - break; - case GL_LINEAR: - t->pp_txfilter |= R200_MIN_FILTER_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - t->pp_txfilter |= R200_MIN_FILTER_NEAREST_MIP_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - t->pp_txfilter |= R200_MIN_FILTER_LINEAR_MIP_NEAREST; - break; - case GL_LINEAR_MIPMAP_NEAREST: - t->pp_txfilter |= R200_MIN_FILTER_NEAREST_MIP_LINEAR; - break; - case GL_LINEAR_MIPMAP_LINEAR: - t->pp_txfilter |= R200_MIN_FILTER_LINEAR_MIP_LINEAR; - break; - } - } else { - switch ( minf ) { - case GL_NEAREST: - t->pp_txfilter |= R200_MIN_FILTER_ANISO_NEAREST; - break; - case GL_LINEAR: - t->pp_txfilter |= R200_MIN_FILTER_ANISO_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - case GL_LINEAR_MIPMAP_NEAREST: - t->pp_txfilter |= R200_MIN_FILTER_ANISO_NEAREST_MIP_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - case GL_LINEAR_MIPMAP_LINEAR: - t->pp_txfilter |= R200_MIN_FILTER_ANISO_NEAREST_MIP_LINEAR; - break; - } - } - - /* Note we don't have 3D mipmaps so only use the mag filter setting - * to set the 3D texture filter mode. - */ - switch ( magf ) { - case GL_NEAREST: - t->pp_txfilter |= R200_MAG_FILTER_NEAREST; - t->pp_txformat_x |= R200_VOLUME_FILTER_NEAREST; - break; - case GL_LINEAR: - t->pp_txfilter |= R200_MAG_FILTER_LINEAR; - t->pp_txformat_x |= R200_VOLUME_FILTER_LINEAR; - break; - } -} - -static void r200SetTexBorderColor( r200TexObjPtr t, GLubyte c[4] ) -{ - t->pp_border_color = r200PackColor( 4, c[0], c[1], c[2], c[3] ); -} - - -/** - * Allocate space for and load the mesa images into the texture memory block. - * This will happen before drawing with a new texture, or drawing with a - * texture after it was swapped out or teximaged again. - */ - -static r200TexObjPtr r200AllocTexObj( struct gl_texture_object *texObj ) -{ - r200TexObjPtr t; - - t = CALLOC_STRUCT( r200_tex_obj ); - texObj->DriverData = t; - if ( t != NULL ) { - if ( R200_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %p )\n", __FUNCTION__, texObj, t ); - } - - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - t->border_fallback = GL_FALSE; - - make_empty_list( & t->base ); - - r200SetTexWrap( t, texObj->WrapS, texObj->WrapT, texObj->WrapR ); - r200SetTexMaxAnisotropy( t, texObj->MaxAnisotropy ); - r200SetTexFilter( t, texObj->MinFilter, texObj->MagFilter ); - r200SetTexBorderColor( t, texObj->_BorderChan ); - } - - return t; -} - - -static const struct gl_texture_format * -r200ChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - const GLboolean do32bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_32 ); - const GLboolean force16bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FORCE_16 ); - (void) format; - - switch ( internalFormat ) { - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - switch ( type ) { - case GL_UNSIGNED_INT_10_10_10_2: - case GL_UNSIGNED_INT_2_10_10_10_REV: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb1555; - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - return &_mesa_texformat_argb4444; - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - return &_mesa_texformat_argb1555; - default: - return do32bpt ? &_mesa_texformat_rgba8888 : &_mesa_texformat_argb4444; - } - - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - switch ( type ) { - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - return &_mesa_texformat_argb4444; - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - return &_mesa_texformat_argb1555; - case GL_UNSIGNED_SHORT_5_6_5: - case GL_UNSIGNED_SHORT_5_6_5_REV: - return &_mesa_texformat_rgb565; - default: - return do32bpt ? &_mesa_texformat_rgba8888 : &_mesa_texformat_rgb565; - } - - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return !force16bpt ? - &_mesa_texformat_rgba8888 : &_mesa_texformat_argb4444; - - case GL_RGBA4: - case GL_RGBA2: - return &_mesa_texformat_argb4444; - - case GL_RGB5_A1: - return &_mesa_texformat_argb1555; - - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return !force16bpt ? &_mesa_texformat_rgba8888 : &_mesa_texformat_rgb565; - - case GL_RGB5: - case GL_RGB4: - case GL_R3_G3_B2: - return &_mesa_texformat_rgb565; - - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_COMPRESSED_ALPHA: - return &_mesa_texformat_al88; - - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_COMPRESSED_LUMINANCE: - return &_mesa_texformat_al88; - - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_COMPRESSED_LUMINANCE_ALPHA: - return &_mesa_texformat_al88; - - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_COMPRESSED_INTENSITY: - /* At the moment, glean & conform both fail using the i8 internal - * format. - */ - return &_mesa_texformat_al88; -/* return &_mesa_texformat_i8; */ - - case GL_YCBCR_MESA: - if (type == GL_UNSIGNED_SHORT_8_8_APPLE || - type == GL_UNSIGNED_BYTE) - return &_mesa_texformat_ycbcr; - else - return &_mesa_texformat_ycbcr_rev; - - default: - _mesa_problem(ctx, "unexpected texture format in %s", __FUNCTION__); - return NULL; - } - - return NULL; /* never get here */ -} - - -static GLboolean -r200ValidateClientStorage( GLcontext *ctx, GLenum target, - GLint internalFormat, - GLint srcWidth, GLint srcHeight, - GLenum format, GLenum type, const void *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) - -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - int texelBytes; - - if (0) - fprintf(stderr, "intformat %s format %s type %s\n", - _mesa_lookup_enum_by_nr( internalFormat ), - _mesa_lookup_enum_by_nr( format ), - _mesa_lookup_enum_by_nr( type )); - - if (!ctx->Unpack.ClientStorage) - return 0; - - if (ctx->_ImageTransferState || - texImage->IsCompressed || - texObj->GenerateMipmap) - return 0; - - - /* This list is incomplete, may be different on ppc??? - */ - switch ( internalFormat ) { - case GL_RGBA: - if ( format == GL_BGRA && type == GL_UNSIGNED_INT_8_8_8_8_REV ) { - texImage->TexFormat = &_mesa_texformat_argb8888; - texelBytes = 4; - } - else - return 0; - break; - - case GL_RGB: - if ( format == GL_RGB && type == GL_UNSIGNED_SHORT_5_6_5 ) { - texImage->TexFormat = &_mesa_texformat_rgb565; - texelBytes = 2; - } - else - return 0; - break; - - case GL_YCBCR_MESA: - if ( format == GL_YCBCR_MESA && - type == GL_UNSIGNED_SHORT_8_8_REV_APPLE ) { - texImage->TexFormat = &_mesa_texformat_ycbcr_rev; - texelBytes = 2; - } - else if ( format == GL_YCBCR_MESA && - (type == GL_UNSIGNED_SHORT_8_8_APPLE || - type == GL_UNSIGNED_BYTE)) { - texImage->TexFormat = &_mesa_texformat_ycbcr; - texelBytes = 2; - } - else - return 0; - break; - - - default: - return 0; - } - - /* Could deal with these packing issues, but currently don't: - */ - if (packing->SkipPixels || - packing->SkipRows || - packing->SwapBytes || - packing->LsbFirst) { - return 0; - } - - { - GLint srcRowStride = _mesa_image_row_stride(packing, srcWidth, - format, type); - - - if (0) - fprintf(stderr, "%s: srcRowStride %d/%x\n", - __FUNCTION__, srcRowStride, srcRowStride); - - /* Could check this later in upload, pitch restrictions could be - * relaxed, but would need to store the image pitch somewhere, - * as packing details might change before image is uploaded: - */ - if (!r200IsGartMemory( rmesa, pixels, srcHeight * srcRowStride ) || - (srcRowStride & 63)) - return 0; - - - /* Have validated that _mesa_transfer_teximage would be a straight - * memcpy at this point. NOTE: future calls to TexSubImage will - * overwrite the client data. This is explicitly mentioned in the - * extension spec. - */ - texImage->Data = (void *)pixels; - texImage->IsClientData = GL_TRUE; - texImage->RowStride = srcRowStride / texelBytes; - return 1; - } -} - - -static void r200TexImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r200AllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage1D"); - return; - } - } - - /* Note, this will call ChooseTextureFormat */ - _mesa_store_teximage1d(ctx, target, level, internalFormat, - width, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void r200TexSubImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r200AllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage1D"); - return; - } - } - - _mesa_store_texsubimage1d(ctx, target, level, xoffset, width, - format, type, pixels, packing, texObj, - texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void r200TexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - GLuint face; - - /* which cube face or ordinary 2D image */ - switch (target) { - case GL_TEXTURE_CUBE_MAP_POSITIVE_X: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_X: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Y: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Z: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z: - face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X; - ASSERT(face < 6); - break; - default: - face = 0; - } - - if ( t != NULL ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r200AllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - texImage->IsClientData = GL_FALSE; - - if (r200ValidateClientStorage( ctx, target, - internalFormat, - width, height, - format, type, pixels, - packing, texObj, texImage)) { - if (R200_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, "%s: Using client storage\n", __FUNCTION__); - } - else { - if (R200_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, "%s: Using normal storage\n", __FUNCTION__); - - /* Normal path: copy (to cached memory) and eventually upload - * via another copy to GART memory and then a blit... Could - * eliminate one copy by going straight to (permanent) GART. - * - * Note, this will call r200ChooseTextureFormat. - */ - _mesa_store_teximage2d(ctx, target, level, internalFormat, - width, height, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[face] |= (1 << level); - } -} - - -static void r200TexSubImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - GLuint face; - - - /* which cube face or ordinary 2D image */ - switch (target) { - case GL_TEXTURE_CUBE_MAP_POSITIVE_X: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_X: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Y: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Z: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z: - face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X; - ASSERT(face < 6); - break; - default: - face = 0; - } - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r200AllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage2D"); - return; - } - } - - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - - t->dirty_images[face] |= (1 << level); -} - - -#if ENABLE_HW_3D_TEXTURE -static void r200TexImage3D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint depth, - GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = r200AllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage3D"); - return; - } - } - - texImage->IsClientData = GL_FALSE; - -#if 0 - if (r200ValidateClientStorage( ctx, target, - internalFormat, - width, height, - format, type, pixels, - packing, texObj, texImage)) { - if (R200_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, "%s: Using client storage\n", __FUNCTION__); - } - else -#endif - { - if (R200_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, "%s: Using normal storage\n", __FUNCTION__); - - /* Normal path: copy (to cached memory) and eventually upload - * via another copy to GART memory and then a blit... Could - * eliminate one copy by going straight to (permanent) GART. - * - * Note, this will call r200ChooseTextureFormat. - */ - _mesa_store_teximage3d(ctx, target, level, internalFormat, - width, height, depth, border, - format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[0] |= (1 << level); - } -} -#endif - - -#if ENABLE_HW_3D_TEXTURE -static void -r200TexSubImage3D( GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, GLint zoffset, - GLsizei width, GLsizei height, GLsizei depth, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = r200AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage3D"); - return; - } - texObj->DriverData = t; - } - - _mesa_store_texsubimage3d(ctx, target, level, xoffset, yoffset, zoffset, - width, height, depth, - format, type, pixels, packing, texObj, texImage); - - t->dirty_images[0] |= (1 << level); -} -#endif - - - -static void r200TexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint unit = ctx->Texture.CurrentUnit; - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - if ( R200_DEBUG & DEBUG_STATE ) { - fprintf( stderr, "%s( %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( pname ) ); - } - - /* This is incorrect: Need to maintain this data for each of - * GL_TEXTURE_{123}D, GL_TEXTURE_RECTANGLE_NV, etc, and switch - * between them according to _ReallyEnabled. - */ - switch ( pname ) { - case GL_TEXTURE_ENV_COLOR: { - GLubyte c[4]; - GLuint envColor; - UNCLAMPED_FLOAT_TO_RGBA_CHAN( c, texUnit->EnvColor ); - envColor = r200PackColor( 4, c[0], c[1], c[2], c[3] ); - if ( rmesa->hw.tf.cmd[TF_TFACTOR_0 + unit] != envColor ) { - R200_STATECHANGE( rmesa, tf ); - rmesa->hw.tf.cmd[TF_TFACTOR_0 + unit] = envColor; - } - break; - } - - case GL_TEXTURE_LOD_BIAS_EXT: { - GLfloat bias; - GLuint b; - const int fixed_one = 0x8000000; - - /* The R200's LOD bias is a signed 2's complement value with a - * range of -16.0 <= bias < 16.0. - * - * NOTE: Add a small bias to the bias for conform mipsel.c test. - */ - bias = *param + .01; - bias = CLAMP( bias, -16.0, 16.0 ); - b = (int)(bias * fixed_one) & R200_LOD_BIAS_MASK; - - if ( (rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT_X] & R200_LOD_BIAS_MASK) != b ) { - R200_STATECHANGE( rmesa, tex[unit] ); - rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT_X] &= ~R200_LOD_BIAS_MASK; - rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT_X] |= b; - } - break; - } - - default: - return; - } -} - - -/** - * Changes variables and flags for a state update, which will happen at the - * next UpdateTextureState - */ - -static void r200TexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *texObj, - GLenum pname, const GLfloat *params ) -{ - r200TexObjPtr t = (r200TexObjPtr) texObj->DriverData; - - if ( R200_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) { - fprintf( stderr, "%s( %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( pname ) ); - } - - if ( ( target != GL_TEXTURE_2D ) && - ( target != GL_TEXTURE_1D ) ) - return; - - switch ( pname ) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - case GL_TEXTURE_MAX_ANISOTROPY_EXT: - r200SetTexMaxAnisotropy( t, texObj->MaxAnisotropy ); - r200SetTexFilter( t, texObj->MinFilter, texObj->MagFilter ); - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - case GL_TEXTURE_WRAP_R: - r200SetTexWrap( t, texObj->WrapS, texObj->WrapT, texObj->WrapR ); - break; - - case GL_TEXTURE_BORDER_COLOR: - r200SetTexBorderColor( t, texObj->_BorderChan ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } - - /* Mark this texobj as dirty (one bit per tex unit) - */ - t->dirty_state = TEX_ALL; -} - - - -static void r200BindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *texObj ) -{ - if ( R200_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) { - fprintf( stderr, "%s( %p ) unit=%d\n", __FUNCTION__, texObj, - ctx->Texture.CurrentUnit ); - } - - if ( target == GL_TEXTURE_2D || target == GL_TEXTURE_1D ) { - if ( texObj->DriverData == NULL ) { - r200AllocTexObj( texObj ); - } - } -} - -static void r200DeleteTexture( GLcontext *ctx, - struct gl_texture_object *texObj ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( R200_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) { - fprintf( stderr, "%s( %p (target = %s) )\n", __FUNCTION__, texObj, - _mesa_lookup_enum_by_nr( texObj->Target ) ); - } - - if ( t != NULL ) { - if ( rmesa ) { - R200_FIREVERTICES( rmesa ); - } - - driDestroyTextureObject( t ); - } -} - -/* Need: - * - Same GEN_MODE for all active bits - * - Same EyePlane/ObjPlane for all active bits when using Eye/Obj - * - STRQ presumably all supported (matrix means incoming R values - * can end up in STQ, this has implications for vertex support, - * presumably ok if maos is used, though?) - * - * Basically impossible to do this on the fly - just collect some - * basic info & do the checks from ValidateState(). - */ -static void r200TexGen( GLcontext *ctx, - GLenum coord, - GLenum pname, - const GLfloat *params ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint unit = ctx->Texture.CurrentUnit; - rmesa->recheck_texgen[unit] = GL_TRUE; -} - - -void r200InitTextureFuncs( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - - ctx->Driver.ChooseTextureFormat = r200ChooseTextureFormat; - ctx->Driver.TexImage1D = r200TexImage1D; - ctx->Driver.TexImage2D = r200TexImage2D; -#if ENABLE_HW_3D_TEXTURE - ctx->Driver.TexImage3D = r200TexImage3D; -#else - ctx->Driver.TexImage3D = _mesa_store_teximage3d; -#endif - ctx->Driver.TexSubImage1D = r200TexSubImage1D; - ctx->Driver.TexSubImage2D = r200TexSubImage2D; -#if ENABLE_HW_3D_TEXTURE - ctx->Driver.TexSubImage3D = r200TexSubImage3D; -#else - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; -#endif - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - - ctx->Driver.BindTexture = r200BindTexture; - ctx->Driver.CreateTexture = NULL; /* FIXME: Is this used??? */ - ctx->Driver.DeleteTexture = r200DeleteTexture; - ctx->Driver.IsTextureResident = driIsTextureResident; - ctx->Driver.PrioritizeTexture = NULL; - ctx->Driver.ActiveTexture = NULL; - ctx->Driver.UpdateTexturePalette = NULL; - - ctx->Driver.TexEnv = r200TexEnv; - ctx->Driver.TexParameter = r200TexParameter; - ctx->Driver.TexGen = r200TexGen; - - driInitTextureObjects( ctx, & rmesa->swapped, - DRI_TEXMGR_DO_TEXTURE_1D - | DRI_TEXMGR_DO_TEXTURE_2D ); -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_tex.h b/xc/lib/GL/mesa/src/drv/r200/r200_tex.h deleted file mode 100644 index a4301206e..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_tex.h +++ /dev/null @@ -1,50 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_tex.h,v 1.1 2002/10/30 12:51:53 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_TEX_H__ -#define __R200_TEX_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void r200UpdateTextureState( GLcontext *ctx ); - -extern int r200UploadTexImages( r200ContextPtr rmesa, r200TexObjPtr t, GLuint face ); - -extern void r200DestroyTexObj( r200ContextPtr rmesa, r200TexObjPtr t ); - -extern void r200InitTextureFuncs( GLcontext *ctx ); - -#endif -#endif /* __R200_TEX_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_texmem.c b/xc/lib/GL/mesa/src/drv/r200/r200_texmem.c deleted file mode 100644 index 43286aeb0..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_texmem.c +++ /dev/null @@ -1,504 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_texmem.c,v 1.5 2002/12/17 00:32:56 dawes Exp $ */ -/************************************************************************** - -Copyright (C) Tungsten Graphics 2002. All Rights Reserved. -The Weather Channel, Inc. funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 -license. This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation on the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR THEIR -SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER -IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR -IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "glheader.h" -#include "imports.h" -#include "context.h" -#include "colormac.h" -#include "macros.h" -#include "simple_list.h" -#include "radeon_reg.h" /* gets definition for usleep */ -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_swtcl.h" -#include "r200_tex.h" - -#include <unistd.h> /* for usleep() */ - - -/** - * Destroy any device-dependent state associated with the texture. This may - * include NULLing out hardware state that points to the texture. - */ -void -r200DestroyTexObj( r200ContextPtr rmesa, r200TexObjPtr t ) -{ - if ( R200_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %p )\n", __FUNCTION__, t, t->base.tObj ); - } - - if ( rmesa != NULL ) { - unsigned i; - - - for ( i = 0 ; i < rmesa->glCtx->Const.MaxTextureUnits ; i++ ) { - if ( t == rmesa->state.texture.unit[i].texobj ) { - rmesa->state.texture.unit[i].texobj = NULL; - remove_from_list( &rmesa->hw.tex[i] ); - make_empty_list( &rmesa->hw.tex[i] ); - remove_from_list( &rmesa->hw.cube[i] ); - make_empty_list( &rmesa->hw.cube[i] ); - } - } - } -} - - -/* ------------------------------------------------------------ - * Texture image conversions - */ - - -static void r200UploadGARTClientSubImage( r200ContextPtr rmesa, - r200TexObjPtr t, - struct gl_texture_image *texImage, - GLint hwlevel, - GLint x, GLint y, - GLint width, GLint height ) -{ - const struct gl_texture_format *texFormat = texImage->TexFormat; - GLuint srcPitch, dstPitch; - int blit_format; - int srcOffset; - - /* - * XXX it appears that we always upload the full image, not a subimage. - * I.e. x==0, y==0, width=texWidth, height=texWidth. If this is ever - * changed, the src pitch will have to change. - */ - switch ( texFormat->TexelBytes ) { - case 1: - blit_format = R200_CP_COLOR_FORMAT_CI8; - srcPitch = t->image[0][0].width * texFormat->TexelBytes; - dstPitch = t->image[0][0].width * texFormat->TexelBytes; - break; - case 2: - blit_format = R200_CP_COLOR_FORMAT_RGB565; - srcPitch = t->image[0][0].width * texFormat->TexelBytes; - dstPitch = t->image[0][0].width * texFormat->TexelBytes; - break; - case 4: - blit_format = R200_CP_COLOR_FORMAT_ARGB8888; - srcPitch = t->image[0][0].width * texFormat->TexelBytes; - dstPitch = t->image[0][0].width * texFormat->TexelBytes; - break; - default: - return; - } - - t->image[0][hwlevel].data = texImage->Data; - srcOffset = r200GartOffsetFromVirtual( rmesa, texImage->Data ); - - assert( srcOffset != ~0 ); - - /* Don't currently need to cope with small pitches? - */ - width = texImage->Width; - height = texImage->Height; - - r200EmitWait( rmesa, RADEON_WAIT_3D ); - - r200EmitBlit( rmesa, blit_format, - srcPitch, - srcOffset, - dstPitch, - t->bufAddr, - x, - y, - t->image[0][hwlevel].x + x, - t->image[0][hwlevel].y + y, - width, - height ); - - r200EmitWait( rmesa, RADEON_WAIT_2D ); -} - -static void r200UploadRectSubImage( r200ContextPtr rmesa, - r200TexObjPtr t, - struct gl_texture_image *texImage, - GLint x, GLint y, - GLint width, GLint height ) -{ - const struct gl_texture_format *texFormat = texImage->TexFormat; - int blit_format, dstPitch, done; - - switch ( texFormat->TexelBytes ) { - case 1: - blit_format = R200_CP_COLOR_FORMAT_CI8; - break; - case 2: - blit_format = R200_CP_COLOR_FORMAT_RGB565; - break; - case 4: - blit_format = R200_CP_COLOR_FORMAT_ARGB8888; - break; - default: - return; - } - - t->image[0][0].data = texImage->Data; - - /* Currently don't need to cope with small pitches. - */ - width = texImage->Width; - height = texImage->Height; - dstPitch = t->pp_txpitch + 32; - - if (rmesa->prefer_gart_client_texturing && texImage->IsClientData) { - /* In this case, could also use GART texturing. This is - * currently disabled, but has been tested & works. - */ - t->pp_txoffset = r200GartOffsetFromVirtual( rmesa, texImage->Data ); - t->pp_txpitch = texImage->RowStride * texFormat->TexelBytes - 32; - - if (R200_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, - "Using GART texturing for rectangular client texture\n"); - - /* Release FB memory allocated for this image: - */ - /* FIXME This may not be correct as driSwapOutTextureObject sets - * FIXME dirty_images. It may be fine, though. - */ - if ( t->base.memBlock ) { - driSwapOutTextureObject( (driTextureObject *) t ); - } - } - else if (texImage->IsClientData) { - /* Data already in GART memory, with usable pitch. - */ - GLuint srcPitch; - srcPitch = texImage->RowStride * texFormat->TexelBytes; - r200EmitBlit( rmesa, - blit_format, - srcPitch, - r200GartOffsetFromVirtual( rmesa, texImage->Data ), - dstPitch, t->bufAddr, - 0, 0, - 0, 0, - width, height ); - } - else { - /* Data not in GART memory, or bad pitch. - */ - for (done = 0; done < height ; ) { - struct r200_dma_region region; - int lines = MIN2( height - done, RADEON_BUFFER_SIZE / dstPitch ); - int src_pitch; - char *tex; - - src_pitch = texImage->RowStride * texFormat->TexelBytes; - - tex = (char *)texImage->Data + done * src_pitch; - - memset(®ion, 0, sizeof(region)); - r200AllocDmaRegion( rmesa, ®ion, lines * dstPitch, 64 ); - - /* Copy texdata to dma: - */ - if (0) - fprintf(stderr, "%s: src_pitch %d dst_pitch %d\n", - __FUNCTION__, src_pitch, dstPitch); - - if (src_pitch == dstPitch) { - memcpy( region.address, tex, lines * src_pitch ); - } - else { - char *buf = region.address; - int i; - for (i = 0 ; i < lines ; i++) { - memcpy( buf, tex, src_pitch ); - buf += dstPitch; - tex += src_pitch; - } - } - - r200EmitWait( rmesa, RADEON_WAIT_3D ); - - /* Blit to framebuffer - */ - r200EmitBlit( rmesa, - blit_format, - dstPitch, GET_START( ®ion ), - dstPitch, t->bufAddr, - 0, 0, - 0, done, - width, lines ); - - r200EmitWait( rmesa, RADEON_WAIT_2D ); - - r200ReleaseDmaRegion( rmesa, ®ion, __FUNCTION__ ); - done += lines; - } - } -} - - -/** - * Upload the texture image associated with texture \a t at the specified - * level at the address relative to \a start. - */ -static void uploadSubImage( r200ContextPtr rmesa, r200TexObjPtr t, - GLint hwlevel, - GLint x, GLint y, GLint width, GLint height, - GLuint face ) -{ - struct gl_texture_image *texImage = NULL; - GLuint offset; - GLint imageWidth, imageHeight; - GLint ret; - drmRadeonTexture tex; - drmRadeonTexImage tmp; - const int level = hwlevel + t->base.firstLevel; - - if ( R200_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %p ) level/width/height/face = %d/%d/%d/%u\n", - __FUNCTION__, t, t->base.tObj, level, width, height, face ); - } - - ASSERT(face < 6); - - /* Ensure we have a valid texture to upload */ - if ( ( hwlevel < 0 ) || ( hwlevel >= RADEON_MAX_TEXTURE_LEVELS ) ) { - _mesa_problem(NULL, "bad texture level in %s", __FUNCTION__); - return; - } - - switch (face) { - case 0: - texImage = t->base.tObj->Image[level]; - break; - case 1: - texImage = t->base.tObj->NegX[level]; - break; - case 2: - texImage = t->base.tObj->PosY[level]; - break; - case 3: - texImage = t->base.tObj->NegY[level]; - break; - case 4: - texImage = t->base.tObj->PosZ[level]; - break; - case 5: - texImage = t->base.tObj->NegZ[level]; - break; - } - - if ( !texImage ) { - if ( R200_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: texImage %d is NULL!\n", __FUNCTION__, level ); - return; - } - if ( !texImage->Data ) { - if ( R200_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: image data is NULL!\n", __FUNCTION__ ); - return; - } - - - if (t->base.tObj->Target == GL_TEXTURE_RECTANGLE_NV) { - assert(level == 0); - assert(hwlevel == 0); - if ( R200_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: image data is rectangular\n", __FUNCTION__); - r200UploadRectSubImage( rmesa, t, texImage, x, y, width, height ); - return; - } - else if (texImage->IsClientData) { - if ( R200_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: image data is in GART client storage\n", - __FUNCTION__); - r200UploadGARTClientSubImage( rmesa, t, texImage, hwlevel, - x, y, width, height ); - return; - } - else if ( R200_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: image data is in normal memory\n", - __FUNCTION__); - - - imageWidth = texImage->Width; - imageHeight = texImage->Height; - - offset = t->bufAddr; - - if ( R200_DEBUG & (DEBUG_TEXTURE|DEBUG_IOCTL) ) { - GLint imageX = 0; - GLint imageY = 0; - GLint blitX = t->image[face][hwlevel].x; - GLint blitY = t->image[face][hwlevel].y; - GLint blitWidth = t->image[face][hwlevel].width; - GLint blitHeight = t->image[face][hwlevel].height; - fprintf( stderr, " upload image: %d,%d at %d,%d\n", - imageWidth, imageHeight, imageX, imageY ); - fprintf( stderr, " upload blit: %d,%d at %d,%d\n", - blitWidth, blitHeight, blitX, blitY ); - fprintf( stderr, " blit ofs: 0x%07x level: %d/%d\n", - (GLuint)offset, hwlevel, level ); - } - - t->image[face][hwlevel].data = texImage->Data; - - /* Init the DRM_RADEON_TEXTURE command / drmRadeonTexture struct. - * NOTE: we're always use a 1KB-wide blit and I8 texture format. - * We used to use 1, 2 and 4-byte texels and used to use the texture - * width to dictate the blit width - but that won't work for compressed - * textures. (Brian) - */ - tex.offset = offset; - tex.pitch = BLIT_WIDTH_BYTES / 64; - tex.format = R200_TXFORMAT_I8; /* any 1-byte texel format */ - if (texImage->TexFormat->TexelBytes) { - tex.width = imageWidth * texImage->TexFormat->TexelBytes; /* in bytes */ - tex.height = imageHeight; - } - else { - tex.width = imageWidth; /* compressed */ - tex.height = imageHeight; - if (tex.height < 4) - tex.height = 4; - } - tex.image = &tmp; - - /* copy (x,y,width,height,data) */ - memcpy( &tmp, &t->image[face][hwlevel], sizeof(drmRadeonTexImage) ); - - LOCK_HARDWARE( rmesa ); - do { - ret = drmCommandWriteRead( rmesa->dri.fd, DRM_RADEON_TEXTURE, - &tex, sizeof(drmRadeonTexture) ); - if (ret) { - if (R200_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "DRM_RADEON_TEXTURE: again!\n"); - usleep(1); - } - } while ( ret && errno == EAGAIN ); - - UNLOCK_HARDWARE( rmesa ); - - if ( ret ) { - fprintf( stderr, "DRM_RADEON_TEXTURE: return = %d\n", ret ); - fprintf( stderr, " offset=0x%08x\n", - offset ); - fprintf( stderr, " image width=%d height=%d\n", - imageWidth, imageHeight ); - fprintf( stderr, " blit width=%d height=%d data=%p\n", - t->image[face][hwlevel].width, t->image[face][hwlevel].height, - t->image[face][hwlevel].data ); - exit( 1 ); - } -} - - -/** - * Upload the texture images associated with texture \a t. This might - * require the allocation of texture memory. - * - * \param rmesa Context pointer - * \param t Texture to be uploaded - * \param face Cube map face to be uploaded. Zero for non-cube maps. - */ - -int r200UploadTexImages( r200ContextPtr rmesa, r200TexObjPtr t, GLuint face ) -{ - const int numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - if ( R200_DEBUG & (DEBUG_TEXTURE|DEBUG_IOCTL) ) { - fprintf( stderr, "%s( %p, %p ) sz=%d lvls=%d-%d\n", __FUNCTION__, - rmesa->glCtx, t->base.tObj, t->base.totalSize, - t->base.firstLevel, t->base.lastLevel ); - } - - if ( !t || t->base.totalSize == 0 ) - return 0; - - if (R200_DEBUG & DEBUG_SYNC) { - fprintf(stderr, "%s: Syncing\n", __FUNCTION__ ); - r200Finish( rmesa->glCtx ); - } - - LOCK_HARDWARE( rmesa ); - - if ( t->base.memBlock == NULL ) { - int heap; - - heap = driAllocateTexture( rmesa->texture_heaps, rmesa->nr_heaps, - (driTextureObject *) t ); - if ( heap == -1 ) { - UNLOCK_HARDWARE( rmesa ); - return -1; - } - - /* Set the base offset of the texture image */ - t->bufAddr = rmesa->r200Screen->texOffset[heap] - + t->base.memBlock->ofs; - t->pp_txoffset = t->bufAddr; - - - /* Mark this texobj as dirty on all units: - */ - t->dirty_state = TEX_ALL; - } - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU( (driTextureObject *) t ); - UNLOCK_HARDWARE( rmesa ); - - /* Upload any images that are new */ - if (t->base.dirty_images[face]) { - int i; - for ( i = 0 ; i < numLevels ; i++ ) { - if ( (t->base.dirty_images[face] & (1 << (i+t->base.firstLevel))) != 0 ) { - uploadSubImage( rmesa, t, i, 0, 0, t->image[face][i].width, - t->image[face][i].height, face ); - } - } - t->base.dirty_images[face] = 0; - } - - - if (R200_DEBUG & DEBUG_SYNC) { - fprintf(stderr, "%s: Syncing\n", __FUNCTION__ ); - r200Finish( rmesa->glCtx ); - } - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_texstate.c b/xc/lib/GL/mesa/src/drv/r200/r200_texstate.c deleted file mode 100644 index 3d82aac32..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_texstate.c +++ /dev/null @@ -1,1780 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_texstate.c,v 1.3 2003/02/15 22:18:47 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "context.h" -#include "macros.h" -#include "texformat.h" -#include "enums.h" - -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_swtcl.h" -#include "r200_tex.h" -#include "r200_tcl.h" - - -#define R200_TXFORMAT_AL88 R200_TXFORMAT_AI88 -#define R200_TXFORMAT_YCBCR R200_TXFORMAT_YVYU422 -#define R200_TXFORMAT_YCBCR_REV R200_TXFORMAT_VYUY422 - -#define _COLOR(f) \ - [ MESA_FORMAT_ ## f ] = { R200_TXFORMAT_ ## f, 0 } -#define _ALPHA(f) \ - [ MESA_FORMAT_ ## f ] = { R200_TXFORMAT_ ## f | R200_TXFORMAT_ALPHA_IN_MAP, 0 } -#define _YUV(f) \ - [ MESA_FORMAT_ ## f ] = { R200_TXFORMAT_ ## f, R200_YUV_TO_RGB } -#define _INVALID(f) \ - [ MESA_FORMAT_ ## f ] = { 0xffffffff, 0 } -#define VALID_FORMAT(f) ( ((f) <= MESA_FORMAT_YCBCR_REV) \ - && (tx_table[f].format != 0xffffffff) ) - -static const struct { - GLuint format, filter; -} -tx_table[] = -{ - _ALPHA(RGBA8888), - _ALPHA(ARGB8888), - _INVALID(RGB888), - _COLOR(RGB565), - _ALPHA(ARGB4444), - _ALPHA(ARGB1555), - _ALPHA(AL88), - _INVALID(A8), - _INVALID(L8), - _COLOR(I8), - _INVALID(CI8), - _YUV(YCBCR), - _YUV(YCBCR_REV), -}; - -#undef _COLOR -#undef _ALPHA -#undef _INVALID - -/** - * This function computes the number of bytes of storage needed for - * the given texture object (all mipmap levels, all cube faces). - * The \c image[face][level].x/y/width/height parameters for upload/blitting - * are computed here. \c pp_txfilter, \c pp_txformat, etc. will be set here - * too. - * - * \param rmesa Context pointer - * \param tObj GL texture object whose images are to be posted to - * hardware state. - */ -static void r200SetTexImages( r200ContextPtr rmesa, - struct gl_texture_object *tObj ) -{ - r200TexObjPtr t = (r200TexObjPtr)tObj->DriverData; - const struct gl_texture_image *baseImage = tObj->Image[tObj->BaseLevel]; - GLint curOffset; - GLint i; - GLint numLevels; - GLint log2Width, log2Height, log2Depth; - - /* Set the hardware texture format - */ - - t->pp_txformat &= ~(R200_TXFORMAT_FORMAT_MASK | - R200_TXFORMAT_ALPHA_IN_MAP); - t->pp_txfilter &= ~R200_YUV_TO_RGB; - - if ( VALID_FORMAT( baseImage->TexFormat->MesaFormat ) ) { - t->pp_txformat |= tx_table[ baseImage->TexFormat->MesaFormat ].format; - t->pp_txfilter |= tx_table[ baseImage->TexFormat->MesaFormat ].filter; - } - else { - _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__); - return; - } - - - /* Compute which mipmap levels we really want to send to the hardware. - */ - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - log2Width = tObj->Image[t->base.firstLevel]->WidthLog2; - log2Height = tObj->Image[t->base.firstLevel]->HeightLog2; - log2Depth = tObj->Image[t->base.firstLevel]->DepthLog2; - - numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - assert(numLevels <= RADEON_MAX_TEXTURE_LEVELS); - - /* Calculate mipmap offsets and dimensions for blitting (uploading) - * The idea is that we lay out the mipmap levels within a block of - * memory organized as a rectangle of width BLIT_WIDTH_BYTES. - */ - curOffset = 0; - - for (i = 0; i < numLevels; i++) { - const struct gl_texture_image *texImage; - GLuint size; - - texImage = tObj->Image[i + t->base.firstLevel]; - if ( !texImage ) - break; - - /* find image size in bytes */ - if (texImage->IsCompressed) { - size = texImage->CompressedSize; - } - else if (tObj->Target == GL_TEXTURE_RECTANGLE_NV) { - size = ((texImage->Width * texImage->TexFormat->TexelBytes + 63) - & ~63) * texImage->Height; - } - else { - int w = texImage->Width * texImage->TexFormat->TexelBytes; - if (w < 32) - w = 32; - size = w * texImage->Height * texImage->Depth; - } - assert(size > 0); - - - /* Align to 32-byte offset. It is faster to do this unconditionally - * (no branch penalty). - */ - - curOffset = (curOffset + 0x1f) & ~0x1f; - - t->image[0][i].x = curOffset % BLIT_WIDTH_BYTES; - t->image[0][i].y = curOffset / BLIT_WIDTH_BYTES; - t->image[0][i].width = MIN2(size, BLIT_WIDTH_BYTES); - t->image[0][i].height = size / t->image[0][i].width; - -#if 0 - /* for debugging only and only applicable to non-rectangle targets */ - assert(size % t->image[0][i].width == 0); - assert(t->image[0][i].x == 0 - || (size < BLIT_WIDTH_BYTES && t->image[0][i].height == 1)); -#endif - - if (0) - fprintf(stderr, - "level %d: %dx%d x=%d y=%d w=%d h=%d size=%d at %d\n", - i, texImage->Width, texImage->Height, - t->image[0][i].x, t->image[0][i].y, - t->image[0][i].width, t->image[0][i].height, size, curOffset); - - curOffset += size; - - } - - /* Align the total size of texture memory block. - */ - t->base.totalSize = (curOffset + RADEON_OFFSET_MASK) & ~RADEON_OFFSET_MASK; - - /* Setup remaining cube face blits, if needed */ - if (tObj->Target == GL_TEXTURE_CUBE_MAP) { - /* Round totalSize up to multiple of BLIT_WIDTH_BYTES */ - const GLuint faceSize = (t->base.totalSize + BLIT_WIDTH_BYTES - 1) - & ~(BLIT_WIDTH_BYTES-1); - const GLuint lines = faceSize / BLIT_WIDTH_BYTES; - GLuint face; - /* reuse face 0 x/y/width/height - just adjust y */ - for (face = 1; face < 6; face++) { - for (i = 0; i < numLevels; i++) { - t->image[face][i].x = t->image[0][i].x; - t->image[face][i].y = t->image[0][i].y + face * lines; - t->image[face][i].width = t->image[0][i].width; - t->image[face][i].height = t->image[0][i].height; - } - } - t->base.totalSize = 6 * faceSize; /* total texmem needed */ - } - - - /* Hardware state: - */ - t->pp_txfilter &= ~R200_MAX_MIP_LEVEL_MASK; - t->pp_txfilter |= (numLevels - 1) << R200_MAX_MIP_LEVEL_SHIFT; - - t->pp_txformat &= ~(R200_TXFORMAT_WIDTH_MASK | - R200_TXFORMAT_HEIGHT_MASK | - R200_TXFORMAT_CUBIC_MAP_ENABLE | - R200_TXFORMAT_F5_WIDTH_MASK | - R200_TXFORMAT_F5_HEIGHT_MASK); - t->pp_txformat |= ((log2Width << R200_TXFORMAT_WIDTH_SHIFT) | - (log2Height << R200_TXFORMAT_HEIGHT_SHIFT)); - - t->pp_txformat_x &= ~(R200_DEPTH_LOG2_MASK | R200_TEXCOORD_MASK); - if (tObj->Target == GL_TEXTURE_3D) { - t->pp_txformat_x |= (log2Depth << R200_DEPTH_LOG2_SHIFT); - t->pp_txformat_x |= R200_TEXCOORD_VOLUME; - } - else if (tObj->Target == GL_TEXTURE_CUBE_MAP) { - ASSERT(log2Width == log2height); - t->pp_txformat |= ((log2Width << R200_TXFORMAT_F5_WIDTH_SHIFT) | - (log2Height << R200_TXFORMAT_F5_HEIGHT_SHIFT) | - (R200_TXFORMAT_CUBIC_MAP_ENABLE)); - t->pp_txformat_x |= R200_TEXCOORD_CUBIC_ENV; - t->pp_cubic_faces = ((log2Width << R200_FACE_WIDTH_1_SHIFT) | - (log2Height << R200_FACE_HEIGHT_1_SHIFT) | - (log2Width << R200_FACE_WIDTH_2_SHIFT) | - (log2Height << R200_FACE_HEIGHT_2_SHIFT) | - (log2Width << R200_FACE_WIDTH_3_SHIFT) | - (log2Height << R200_FACE_HEIGHT_3_SHIFT) | - (log2Width << R200_FACE_WIDTH_4_SHIFT) | - (log2Height << R200_FACE_HEIGHT_4_SHIFT)); - } - - t->pp_txsize = (((tObj->Image[t->base.firstLevel]->Width - 1) << 0) | - ((tObj->Image[t->base.firstLevel]->Height - 1) << 16)); - - /* Only need to round to nearest 32 for textures, but the blitter - * requires 64-byte aligned pitches, and we may/may not need the - * blitter. NPOT only! - */ - if (baseImage->IsCompressed) - t->pp_txpitch = (tObj->Image[t->base.firstLevel]->Width + 63) & ~(63); - else - t->pp_txpitch = ((tObj->Image[t->base.firstLevel]->Width * baseImage->TexFormat->TexelBytes) + 63) & ~(63); - t->pp_txpitch -= 32; - - t->dirty_state = TEX_ALL; - - /* FYI: r200UploadTexImages( rmesa, t ) used to be called here */ -} - - - -/* ================================================================ - * Texture combine functions - */ - -#define R200_DISABLE 0 -#define R200_REPLACE 1 -#define R200_MODULATE 2 -#define R200_DECAL 3 -#define R200_BLEND 4 -#define R200_ADD 5 -#define R200_MAX_COMBFUNC 6 - -static GLuint r200_color_combine[][R200_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* Disable combiner stage - */ - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_DIFFUSE_COLOR | - R200_TXC_OP_MADD), - - /* GL_REPLACE = 0x00802800 - */ - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R0_COLOR | - R200_TXC_OP_MADD), - - /* GL_MODULATE = 0x00800142 - */ - (R200_TXC_ARG_A_DIFFUSE_COLOR | /* current starts in DIFFUSE */ - R200_TXC_ARG_B_R0_COLOR | - R200_TXC_ARG_C_ZERO | - R200_TXC_OP_MADD), - - /* GL_DECAL = 0x008c2d42 - */ - (R200_TXC_ARG_A_DIFFUSE_COLOR | - R200_TXC_ARG_B_R0_COLOR | - R200_TXC_ARG_C_R0_ALPHA | - R200_TXC_OP_LERP), - - /* GL_BLEND = 0x008c2902 - */ - (R200_TXC_ARG_A_DIFFUSE_COLOR | - R200_TXC_ARG_B_TFACTOR_COLOR | - R200_TXC_ARG_C_R0_COLOR | - R200_TXC_OP_LERP), - - /* GL_ADD = 0x00812802 - */ - (R200_TXC_ARG_A_DIFFUSE_COLOR | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R0_COLOR | - R200_TXC_COMP_ARG_B | - R200_TXC_OP_MADD), - }, - - /* Unit 1: - */ - { - /* Disable combiner stage - */ - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R0_COLOR | - R200_TXC_OP_MADD), - - /* GL_REPLACE = 0x00803000 - */ - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R1_COLOR | - R200_TXC_OP_MADD), - - /* GL_MODULATE = 0x00800182 - */ - (R200_TXC_ARG_A_R0_COLOR | /* current in R0 thereafter */ - R200_TXC_ARG_B_R1_COLOR | - R200_TXC_ARG_C_ZERO | - R200_TXC_OP_MADD), - - /* GL_DECAL = 0x008c3582 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_R1_COLOR | - R200_TXC_ARG_C_R1_ALPHA | - R200_TXC_OP_LERP), - - /* GL_BLEND = 0x008c3102 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_TFACTOR_COLOR | - R200_TXC_ARG_C_R1_COLOR | - R200_TXC_OP_LERP), - - /* GL_ADD = 0x00813002 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R1_COLOR | - R200_TXC_COMP_ARG_B | - R200_TXC_OP_MADD), - }, - - /* Unit 2: - */ - { - /* Disable combiner stage - */ - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R0_COLOR | - R200_TXC_OP_MADD), - - /* GL_REPLACE = 0x00803800 - */ - (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R2_COLOR | - R200_TXC_OP_MADD), - - /* GL_MODULATE = 0x008001c2 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_R2_COLOR | - R200_TXC_ARG_C_ZERO | - R200_TXC_OP_MADD), - - /* GL_DECAL = 0x008c3dc2 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_R2_COLOR | - R200_TXC_ARG_C_R2_ALPHA | - R200_TXC_OP_LERP), - - /* GL_BLEND = 0x008c3902 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_TFACTOR_COLOR | - R200_TXC_ARG_C_R2_COLOR | - R200_TXC_OP_LERP), - - /* GL_ADD = 0x00813802 - */ - (R200_TXC_ARG_A_R0_COLOR | - R200_TXC_ARG_B_ZERO | - R200_TXC_ARG_C_R2_COLOR | - R200_TXC_COMP_ARG_B | - R200_TXC_OP_MADD), - } -}; - -static GLuint r200_alpha_combine[][R200_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* Disable combiner stage - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_DIFFUSE_ALPHA | - R200_TXA_OP_MADD), - - - /* GL_REPLACE = 0x00800500 - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_OP_MADD), - - /* GL_MODULATE = 0x00800051 - */ - (R200_TXA_ARG_A_DIFFUSE_ALPHA | - R200_TXA_ARG_B_R0_ALPHA | - R200_TXA_ARG_C_ZERO | - R200_TXA_OP_MADD), - - /* GL_DECAL = 0x00800100 - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_DIFFUSE_ALPHA | - R200_TXA_OP_MADD), - - /* GL_BLEND = 0x00800051 - */ - (R200_TXA_ARG_A_DIFFUSE_ALPHA | - R200_TXA_ARG_B_TFACTOR_ALPHA | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_OP_LERP), - - /* GL_ADD = 0x00800051 - */ - (R200_TXA_ARG_A_DIFFUSE_ALPHA | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_COMP_ARG_B | - R200_TXA_OP_MADD), - }, - - /* Unit 1: - */ - { - /* Disable combiner stage - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_OP_MADD), - - /* GL_REPLACE = 0x00800600 - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R1_ALPHA | - R200_TXA_OP_MADD), - - /* GL_MODULATE = 0x00800061 - */ - (R200_TXA_ARG_A_R0_ALPHA | - R200_TXA_ARG_B_R1_ALPHA | - R200_TXA_ARG_C_ZERO | - R200_TXA_OP_MADD), - - /* GL_DECAL = 0x00800100 - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_OP_MADD), - - /* GL_BLEND = 0x00800061 - */ - (R200_TXA_ARG_A_R0_ALPHA | - R200_TXA_ARG_B_TFACTOR_ALPHA | - R200_TXA_ARG_C_R1_ALPHA | - R200_TXA_OP_LERP), - - /* GL_ADD = 0x00800061 - */ - (R200_TXA_ARG_A_R0_ALPHA | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R1_ALPHA | - R200_TXA_COMP_ARG_B | - R200_TXA_OP_MADD), - }, - - /* Unit 2: - */ - { - /* Disable combiner stage - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_OP_MADD), - - /* GL_REPLACE = 0x00800700 - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R2_ALPHA | - R200_TXA_OP_MADD), - - /* GL_MODULATE = 0x00800071 - */ - (R200_TXA_ARG_A_R0_ALPHA | - R200_TXA_ARG_B_R2_ALPHA | - R200_TXA_ARG_C_ZERO | - R200_TXA_OP_MADD), - - /* GL_DECAL = 0x00800100 - */ - (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R0_ALPHA | - R200_TXA_OP_MADD), - - /* GL_BLEND = 0x00800071 - */ - (R200_TXA_ARG_A_R0_ALPHA | - R200_TXA_ARG_B_TFACTOR_ALPHA | - R200_TXA_ARG_C_R2_ALPHA | - R200_TXA_OP_LERP), - - /* GL_ADD = 0x00800021 - */ - (R200_TXA_ARG_A_R0_ALPHA | - R200_TXA_ARG_B_ZERO | - R200_TXA_ARG_C_R2_ALPHA | - R200_TXA_COMP_ARG_B | - R200_TXA_OP_MADD), - } -}; - - -/* GL_ARB_texture_env_combine support - */ - -/* The color tables have combine functions for GL_SRC_COLOR, - * GL_ONE_MINUS_SRC_COLOR, GL_SRC_ALPHA and GL_ONE_MINUS_SRC_ALPHA. - */ -static GLuint r200_register_color[][R200_MAX_TEXTURE_UNITS] = -{ - { - R200_TXC_ARG_A_R0_COLOR, - R200_TXC_ARG_A_R1_COLOR, - R200_TXC_ARG_A_R2_COLOR - }, - { - R200_TXC_ARG_A_R0_COLOR | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_R1_COLOR | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_R2_COLOR | R200_TXC_COMP_ARG_A - }, - { - R200_TXC_ARG_A_R0_ALPHA, - R200_TXC_ARG_A_R1_ALPHA, - R200_TXC_ARG_A_R2_ALPHA - }, - { - R200_TXC_ARG_A_R0_ALPHA | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_R1_ALPHA | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_R2_ALPHA | R200_TXC_COMP_ARG_A - }, -}; - -static GLuint r200_tfactor_color[] = -{ - R200_TXC_ARG_A_TFACTOR_COLOR, - R200_TXC_ARG_A_TFACTOR_COLOR | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_TFACTOR_ALPHA, - R200_TXC_ARG_A_TFACTOR_ALPHA | R200_TXC_COMP_ARG_A -}; - -static GLuint r200_primary_color[] = -{ - R200_TXC_ARG_A_DIFFUSE_COLOR, - R200_TXC_ARG_A_DIFFUSE_COLOR | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_DIFFUSE_ALPHA, - R200_TXC_ARG_A_DIFFUSE_ALPHA | R200_TXC_COMP_ARG_A -}; - -/* GL_ZERO table - indices 0-3 - * GL_ONE table - indices 1-4 - */ -static GLuint r200_zero_color[] = -{ - R200_TXC_ARG_A_ZERO, - R200_TXC_ARG_A_ZERO | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_ZERO, - R200_TXC_ARG_A_ZERO | R200_TXC_COMP_ARG_A, - R200_TXC_ARG_A_ZERO -}; - -/* The alpha tables only have GL_SRC_ALPHA and GL_ONE_MINUS_SRC_ALPHA. - */ -static GLuint r200_register_alpha[][R200_MAX_TEXTURE_UNITS] = -{ - { - R200_TXA_ARG_A_R0_ALPHA, - R200_TXA_ARG_A_R1_ALPHA, - R200_TXA_ARG_A_R2_ALPHA - }, - { - R200_TXA_ARG_A_R0_ALPHA | R200_TXA_COMP_ARG_A, - R200_TXA_ARG_A_R1_ALPHA | R200_TXA_COMP_ARG_A, - R200_TXA_ARG_A_R2_ALPHA | R200_TXA_COMP_ARG_A - }, -}; - -static GLuint r200_tfactor_alpha[] = -{ - R200_TXA_ARG_A_TFACTOR_ALPHA, - R200_TXA_ARG_A_TFACTOR_ALPHA | R200_TXA_COMP_ARG_A -}; - -static GLuint r200_primary_alpha[] = -{ - R200_TXA_ARG_A_DIFFUSE_ALPHA, - R200_TXA_ARG_A_DIFFUSE_ALPHA | R200_TXA_COMP_ARG_A -}; - -/* GL_ZERO table - indices 0-1 - * GL_ONE table - indices 1-2 - */ -static GLuint r200_zero_alpha[] = -{ - R200_TXA_ARG_A_ZERO, - R200_TXA_ARG_A_ZERO | R200_TXA_COMP_ARG_A, - R200_TXA_ARG_A_ZERO, -}; - - -/* Extract the arg from slot A, shift it into the correct argument slot - * and set the corresponding complement bit. - */ -#define R200_COLOR_ARG( n, arg ) \ -do { \ - color_combine |= \ - ((color_arg[n] & R200_TXC_ARG_A_MASK) \ - << R200_TXC_ARG_##arg##_SHIFT); \ - color_combine |= \ - ((color_arg[n] >> R200_TXC_COMP_ARG_A_SHIFT) \ - << R200_TXC_COMP_ARG_##arg##_SHIFT); \ -} while (0) - -#define R200_ALPHA_ARG( n, arg ) \ -do { \ - alpha_combine |= \ - ((alpha_arg[n] & R200_TXA_ARG_A_MASK) \ - << R200_TXA_ARG_##arg##_SHIFT); \ - alpha_combine |= \ - ((alpha_arg[n] >> R200_TXA_COMP_ARG_A_SHIFT) \ - << R200_TXA_COMP_ARG_##arg##_SHIFT); \ -} while (0) - - -/* ================================================================ - * Texture unit state management - */ - -static GLboolean r200UpdateTextureEnv( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - GLuint color_combine, alpha_combine; - GLuint color_scale = rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND2]; - GLuint alpha_scale = rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND2]; - - /* texUnit->_Current can be NULL if and only if the texture unit is - * not actually enabled. - */ - assert( (texUnit->_ReallyEnabled == 0) - || (texUnit->_Current != NULL) ); - - if ( R200_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %d )\n", __FUNCTION__, ctx, unit ); - } - - /* Set the texture environment state. Isn't this nice and clean? - * The chip will automagically set the texture alpha to 0xff when - * the texture format does not include an alpha component. This - * reduces the amount of special-casing we have to do, alpha-only - * textures being a notable exception. - */ - if ( !texUnit->_ReallyEnabled ) { - /* Don't cache these results. - */ - rmesa->state.texture.unit[unit].format = 0; - rmesa->state.texture.unit[unit].envMode = 0; - color_combine = r200_color_combine[unit][R200_DISABLE]; - alpha_combine = r200_alpha_combine[unit][R200_DISABLE]; - } - else { - const struct gl_texture_object *tObj = texUnit->_Current; - const GLenum format = tObj->Image[tObj->BaseLevel]->Format; - GLuint color_arg[3], alpha_arg[3]; - GLuint i, numColorArgs = 0, numAlphaArgs = 0; - GLuint RGBshift = texUnit->CombineScaleShiftRGB; - GLuint Ashift = texUnit->CombineScaleShiftA; - - switch ( texUnit->EnvMode ) { - case GL_REPLACE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = r200_color_combine[unit][R200_REPLACE]; - alpha_combine = r200_alpha_combine[unit][R200_REPLACE]; - break; - case GL_ALPHA: - color_combine = r200_color_combine[unit][R200_DISABLE]; - alpha_combine = r200_alpha_combine[unit][R200_REPLACE]; - break; - case GL_LUMINANCE: - case GL_RGB: - case GL_YCBCR_MESA: - color_combine = r200_color_combine[unit][R200_REPLACE]; - alpha_combine = r200_alpha_combine[unit][R200_DISABLE]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_MODULATE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = r200_color_combine[unit][R200_MODULATE]; - alpha_combine = r200_alpha_combine[unit][R200_MODULATE]; - break; - case GL_ALPHA: - color_combine = r200_color_combine[unit][R200_DISABLE]; - alpha_combine = r200_alpha_combine[unit][R200_MODULATE]; - break; - case GL_RGB: - case GL_LUMINANCE: - case GL_YCBCR_MESA: - color_combine = r200_color_combine[unit][R200_MODULATE]; - alpha_combine = r200_alpha_combine[unit][R200_DISABLE]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_DECAL: - switch ( format ) { - case GL_RGBA: - case GL_RGB: - case GL_YCBCR_MESA: - color_combine = r200_color_combine[unit][R200_DECAL]; - alpha_combine = r200_alpha_combine[unit][R200_DISABLE]; - break; - case GL_ALPHA: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = r200_color_combine[unit][R200_DISABLE]; - alpha_combine = r200_alpha_combine[unit][R200_DISABLE]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_BLEND: - switch ( format ) { - case GL_RGBA: - case GL_RGB: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_YCBCR_MESA: - color_combine = r200_color_combine[unit][R200_BLEND]; - alpha_combine = r200_alpha_combine[unit][R200_MODULATE]; - break; - case GL_ALPHA: - color_combine = r200_color_combine[unit][R200_DISABLE]; - alpha_combine = r200_alpha_combine[unit][R200_MODULATE]; - break; - case GL_INTENSITY: - color_combine = r200_color_combine[unit][R200_BLEND]; - alpha_combine = r200_alpha_combine[unit][R200_BLEND]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_ADD: - switch ( format ) { - case GL_RGBA: - case GL_RGB: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_YCBCR_MESA: - color_combine = r200_color_combine[unit][R200_ADD]; - alpha_combine = r200_alpha_combine[unit][R200_MODULATE]; - break; - case GL_ALPHA: - color_combine = r200_color_combine[unit][R200_DISABLE]; - alpha_combine = r200_alpha_combine[unit][R200_MODULATE]; - break; - case GL_INTENSITY: - color_combine = r200_color_combine[unit][R200_ADD]; - alpha_combine = r200_alpha_combine[unit][R200_ADD]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_COMBINE: - /* Don't cache these results. - */ - rmesa->state.texture.unit[unit].format = 0; - rmesa->state.texture.unit[unit].envMode = 0; - - /* Step 0: - * Calculate how many arguments we need to process. - */ - switch ( texUnit->CombineModeRGB ) { - case GL_REPLACE: - numColorArgs = 1; - break; - case GL_MODULATE: - case GL_ADD: - case GL_ADD_SIGNED: - case GL_SUBTRACT: - case GL_DOT3_RGB: - case GL_DOT3_RGBA: - case GL_DOT3_RGB_EXT: - case GL_DOT3_RGBA_EXT: - numColorArgs = 2; - break; - case GL_INTERPOLATE: - case GL_MODULATE_ADD_ATI: - case GL_MODULATE_SIGNED_ADD_ATI: - case GL_MODULATE_SUBTRACT_ATI: - numColorArgs = 3; - break; - default: - return GL_FALSE; - } - - switch ( texUnit->CombineModeA ) { - case GL_REPLACE: - numAlphaArgs = 1; - break; - case GL_MODULATE: - case GL_ADD: - case GL_ADD_SIGNED: - case GL_SUBTRACT: - numAlphaArgs = 2; - break; - case GL_INTERPOLATE: - case GL_MODULATE_ADD_ATI: - case GL_MODULATE_SIGNED_ADD_ATI: - case GL_MODULATE_SUBTRACT_ATI: - numAlphaArgs = 3; - break; - default: - return GL_FALSE; - } - - /* Step 1: - * Extract the color and alpha combine function arguments. - */ - for ( i = 0 ; i < numColorArgs ; i++ ) { - const GLuint op = texUnit->CombineOperandRGB[i] - GL_SRC_COLOR; - assert(op >= 0); - assert(op <= 3); - switch ( texUnit->CombineSourceRGB[i] ) { - case GL_TEXTURE: - color_arg[i] = r200_register_color[op][unit]; - break; - case GL_CONSTANT: - color_arg[i] = r200_tfactor_color[op]; - break; - case GL_PRIMARY_COLOR: - color_arg[i] = r200_primary_color[op]; - break; - case GL_PREVIOUS: - if (unit == 0) - color_arg[i] = r200_primary_color[op]; - else - color_arg[i] = r200_register_color[op][0]; - break; - case GL_ZERO: - color_arg[i] = r200_zero_color[op]; - break; - case GL_ONE: - color_arg[i] = r200_zero_color[op+1]; - break; - default: - return GL_FALSE; - } - } - - for ( i = 0 ; i < numAlphaArgs ; i++ ) { - const GLuint op = texUnit->CombineOperandA[i] - GL_SRC_ALPHA; - assert(op >= 0); - assert(op <= 1); - switch ( texUnit->CombineSourceA[i] ) { - case GL_TEXTURE: - alpha_arg[i] = r200_register_alpha[op][unit]; - break; - case GL_CONSTANT: - alpha_arg[i] = r200_tfactor_alpha[op]; - break; - case GL_PRIMARY_COLOR: - alpha_arg[i] = r200_primary_alpha[op]; - break; - case GL_PREVIOUS: - if (unit == 0) - alpha_arg[i] = r200_primary_alpha[op]; - else - alpha_arg[i] = r200_register_alpha[op][0]; - break; - case GL_ZERO: - alpha_arg[i] = r200_zero_alpha[op]; - break; - case GL_ONE: - alpha_arg[i] = r200_zero_alpha[op+1]; - break; - default: - return GL_FALSE; - } - } - - /* Step 2: - * Build up the color and alpha combine functions. - */ - switch ( texUnit->CombineModeRGB ) { - case GL_REPLACE: - color_combine = (R200_TXC_ARG_A_ZERO | - R200_TXC_ARG_B_ZERO | - R200_TXC_OP_MADD); - R200_COLOR_ARG( 0, C ); - break; - case GL_MODULATE: - color_combine = (R200_TXC_ARG_C_ZERO | - R200_TXC_OP_MADD); - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, B ); - break; - case GL_ADD: - color_combine = (R200_TXC_ARG_B_ZERO | - R200_TXC_COMP_ARG_B | - R200_TXC_OP_MADD); - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, C ); - break; - case GL_ADD_SIGNED: - color_combine = (R200_TXC_ARG_B_ZERO | - R200_TXC_COMP_ARG_B | - R200_TXC_BIAS_ARG_C | /* new */ - R200_TXC_OP_MADD); /* was ADDSIGNED */ - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, C ); - break; - case GL_SUBTRACT: - color_combine = (R200_TXC_ARG_B_ZERO | - R200_TXC_COMP_ARG_B | - R200_TXC_NEG_ARG_C | - R200_TXC_OP_MADD); - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, C ); - break; - case GL_INTERPOLATE: - color_combine = (R200_TXC_OP_LERP); - R200_COLOR_ARG( 0, B ); - R200_COLOR_ARG( 1, A ); - R200_COLOR_ARG( 2, C ); - break; - - case GL_DOT3_RGB_EXT: - case GL_DOT3_RGBA_EXT: - /* The EXT version of the DOT3 extension does not support the - * scale factor, but the ARB version (and the version in OpenGL - * 1.3) does. - */ - RGBshift = 0; - Ashift = 0; - /* FALLTHROUGH */ - - case GL_DOT3_RGB: - case GL_DOT3_RGBA: - /* DOT3 works differently on R200 than on R100. On R100, just - * setting the DOT3 mode did everything for you. On R200, the - * driver has to enable the biasing (the -0.5 in the combine - * equation), and it has add the 4x scale factor. The hardware - * only supports up to 8x in the post filter, so 2x part of it - * happens on the inputs going into the combiner. - */ - - RGBshift++; - Ashift = RGBshift; - - color_combine = (R200_TXC_ARG_C_ZERO | - R200_TXC_OP_DOT3 | - R200_TXC_BIAS_ARG_A | - R200_TXC_BIAS_ARG_B | - R200_TXC_SCALE_ARG_A | - R200_TXC_SCALE_ARG_B); - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, B ); - break; - - case GL_MODULATE_ADD_ATI: - color_combine = (R200_TXC_OP_MADD); - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, C ); - R200_COLOR_ARG( 2, B ); - break; - case GL_MODULATE_SIGNED_ADD_ATI: - color_combine = (R200_TXC_BIAS_ARG_C | /* new */ - R200_TXC_OP_MADD); /* was ADDSIGNED */ - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, C ); - R200_COLOR_ARG( 2, B ); - break; - case GL_MODULATE_SUBTRACT_ATI: - color_combine = (R200_TXC_NEG_ARG_C | - R200_TXC_OP_MADD); - R200_COLOR_ARG( 0, A ); - R200_COLOR_ARG( 1, C ); - R200_COLOR_ARG( 2, B ); - break; - default: - return GL_FALSE; - } - - switch ( texUnit->CombineModeA ) { - case GL_REPLACE: - alpha_combine = (R200_TXA_ARG_A_ZERO | - R200_TXA_ARG_B_ZERO | - R200_TXA_OP_MADD); - R200_ALPHA_ARG( 0, C ); - break; - case GL_MODULATE: - alpha_combine = (R200_TXA_ARG_C_ZERO | - R200_TXA_OP_MADD); - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, B ); - break; - case GL_ADD: - alpha_combine = (R200_TXA_ARG_B_ZERO | - R200_TXA_COMP_ARG_B | - R200_TXA_OP_MADD); - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, C ); - break; - case GL_ADD_SIGNED: - alpha_combine = (R200_TXA_ARG_B_ZERO | - R200_TXA_COMP_ARG_B | - R200_TXA_BIAS_ARG_C | /* new */ - R200_TXA_OP_MADD); /* was ADDSIGNED */ - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, C ); - break; - case GL_SUBTRACT: - alpha_combine = (R200_TXA_ARG_B_ZERO | - R200_TXA_COMP_ARG_B | - R200_TXA_NEG_ARG_C | - R200_TXA_OP_MADD); - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, C ); - break; - case GL_INTERPOLATE: - alpha_combine = (R200_TXA_OP_LERP); - R200_ALPHA_ARG( 0, B ); - R200_ALPHA_ARG( 1, A ); - R200_ALPHA_ARG( 2, C ); - break; - - case GL_MODULATE_ADD_ATI: - alpha_combine = (R200_TXA_OP_MADD); - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, C ); - R200_ALPHA_ARG( 2, B ); - break; - case GL_MODULATE_SIGNED_ADD_ATI: - alpha_combine = (R200_TXA_BIAS_ARG_C | /* new */ - R200_TXA_OP_MADD); /* was ADDSIGNED */ - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, C ); - R200_ALPHA_ARG( 2, B ); - break; - case GL_MODULATE_SUBTRACT_ATI: - alpha_combine = (R200_TXA_NEG_ARG_C | - R200_TXA_OP_MADD); - R200_ALPHA_ARG( 0, A ); - R200_ALPHA_ARG( 1, C ); - R200_ALPHA_ARG( 2, B ); - break; - default: - return GL_FALSE; - } - - if ( (texUnit->CombineModeRGB == GL_DOT3_RGB_EXT) - || (texUnit->CombineModeRGB == GL_DOT3_RGB) ) { - alpha_scale |= R200_TXA_DOT_ALPHA; - } - - /* Step 3: - * Apply the scale factor. - */ - color_scale &= ~R200_TXC_SCALE_MASK; - alpha_scale &= ~R200_TXA_SCALE_MASK; - color_scale |= (RGBshift << R200_TXC_SCALE_SHIFT); - alpha_scale |= (Ashift << R200_TXA_SCALE_SHIFT); - - /* All done! - */ - break; - - default: - return GL_FALSE; - } - } - - if ( rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND] != color_combine || - rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND] != alpha_combine || - rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND2] != color_scale || - rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND2] != alpha_scale) { - R200_STATECHANGE( rmesa, pix[unit] ); - rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND] = color_combine; - rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND] = alpha_combine; - rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND2] = color_scale; - rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND2] = alpha_scale; - } - - return GL_TRUE; -} - -#define TEXOBJ_TXFILTER_MASK (R200_MAX_MIP_LEVEL_MASK | \ - R200_MIN_FILTER_MASK | \ - R200_MAG_FILTER_MASK | \ - R200_MAX_ANISO_MASK | \ - R200_YUV_TO_RGB | \ - R200_YUV_TEMPERATURE_MASK | \ - R200_CLAMP_S_MASK | \ - R200_CLAMP_T_MASK | \ - R200_BORDER_MODE_D3D ) - -#define TEXOBJ_TXFORMAT_MASK (R200_TXFORMAT_WIDTH_MASK | \ - R200_TXFORMAT_HEIGHT_MASK | \ - R200_TXFORMAT_FORMAT_MASK | \ - R200_TXFORMAT_F5_WIDTH_MASK | \ - R200_TXFORMAT_F5_HEIGHT_MASK | \ - R200_TXFORMAT_ALPHA_IN_MAP | \ - R200_TXFORMAT_CUBIC_MAP_ENABLE | \ - R200_TXFORMAT_NON_POWER2) - -#define TEXOBJ_TXFORMAT_X_MASK (R200_DEPTH_LOG2_MASK | \ - R200_TEXCOORD_MASK | \ - R200_VOLUME_FILTER_MASK) - - -static void import_tex_obj_state( r200ContextPtr rmesa, - int unit, - r200TexObjPtr texobj ) -{ - GLuint *cmd = R200_DB_STATE( tex[unit] ); - - cmd[TEX_PP_TXFILTER] &= ~TEXOBJ_TXFILTER_MASK; - cmd[TEX_PP_TXFILTER] |= texobj->pp_txfilter & TEXOBJ_TXFILTER_MASK; - cmd[TEX_PP_TXFORMAT] &= ~TEXOBJ_TXFORMAT_MASK; - cmd[TEX_PP_TXFORMAT] |= texobj->pp_txformat & TEXOBJ_TXFORMAT_MASK; - cmd[TEX_PP_TXFORMAT_X] &= ~TEXOBJ_TXFORMAT_X_MASK; - cmd[TEX_PP_TXFORMAT_X] |= texobj->pp_txformat_x & TEXOBJ_TXFORMAT_X_MASK; - cmd[TEX_PP_TXSIZE] = texobj->pp_txsize; /* NPOT only! */ - cmd[TEX_PP_TXPITCH] = texobj->pp_txpitch; /* NPOT only! */ - cmd[TEX_PP_TXOFFSET] = texobj->pp_txoffset; - cmd[TEX_PP_BORDER_COLOR] = texobj->pp_border_color; - R200_DB_STATECHANGE( rmesa, &rmesa->hw.tex[unit] ); - - if (texobj->base.tObj->Target == GL_TEXTURE_CUBE_MAP) { - GLuint *cube_cmd = R200_DB_STATE( cube[unit] ); - GLuint bytesPerFace = texobj->base.totalSize / 6; - ASSERT(texobj->totalSize % 6 == 0); - cube_cmd[CUBE_PP_CUBIC_FACES] = texobj->pp_cubic_faces; - cube_cmd[CUBE_PP_CUBIC_OFFSET_F1] = texobj->pp_txoffset + 1 * bytesPerFace; - cube_cmd[CUBE_PP_CUBIC_OFFSET_F2] = texobj->pp_txoffset + 2 * bytesPerFace; - cube_cmd[CUBE_PP_CUBIC_OFFSET_F3] = texobj->pp_txoffset + 3 * bytesPerFace; - cube_cmd[CUBE_PP_CUBIC_OFFSET_F4] = texobj->pp_txoffset + 4 * bytesPerFace; - cube_cmd[CUBE_PP_CUBIC_OFFSET_F5] = texobj->pp_txoffset + 5 * bytesPerFace; - R200_DB_STATECHANGE( rmesa, &rmesa->hw.cube[unit] ); - } - - texobj->dirty_state &= ~(1<<unit); -} - - - - -static void set_texgen_matrix( r200ContextPtr rmesa, - GLuint unit, - const GLfloat *s_plane, - const GLfloat *t_plane, - const GLfloat *r_plane ) -{ - static const GLfloat scale_identity[4] = { 1,1,1,1 }; - - if (!TEST_EQ_4V( s_plane, scale_identity) || - !TEST_EQ_4V( t_plane, scale_identity) || - !TEST_EQ_4V( r_plane, scale_identity)) { - rmesa->TexGenEnabled |= R200_TEXMAT_0_ENABLE<<unit; - rmesa->TexGenMatrix[unit].m[0] = s_plane[0]; - rmesa->TexGenMatrix[unit].m[4] = s_plane[1]; - rmesa->TexGenMatrix[unit].m[8] = s_plane[2]; - rmesa->TexGenMatrix[unit].m[12] = s_plane[3]; - - rmesa->TexGenMatrix[unit].m[1] = t_plane[0]; - rmesa->TexGenMatrix[unit].m[5] = t_plane[1]; - rmesa->TexGenMatrix[unit].m[9] = t_plane[2]; - rmesa->TexGenMatrix[unit].m[13] = t_plane[3]; - - /* NOTE: r_plane goes in the 4th row, not 3rd! */ - rmesa->TexGenMatrix[unit].m[3] = r_plane[0]; - rmesa->TexGenMatrix[unit].m[7] = r_plane[1]; - rmesa->TexGenMatrix[unit].m[11] = r_plane[2]; - rmesa->TexGenMatrix[unit].m[15] = r_plane[3]; - - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } -} - -/* Need this special matrix to get correct reflection map coords */ -static void -set_texgen_reflection_matrix( r200ContextPtr rmesa, GLuint unit ) -{ - static const GLfloat m[16] = { - -1, 0, 0, 0, - 0, -1, 0, 0, - 0, 0, 0, -1, - 0, 0, -1, 0 }; - _math_matrix_loadf( &(rmesa->TexGenMatrix[unit]), m); - _math_matrix_analyse( &(rmesa->TexGenMatrix[unit]) ); - rmesa->TexGenEnabled |= R200_TEXMAT_0_ENABLE<<unit; -} - -/* Need this special matrix to get correct normal map coords */ -static void -set_texgen_normal_map_matrix( r200ContextPtr rmesa, GLuint unit ) -{ - static const GLfloat m[16] = { - 1, 0, 0, 0, - 0, 1, 0, 0, - 0, 0, 0, 1, - 0, 0, 1, 0 }; - _math_matrix_loadf( &(rmesa->TexGenMatrix[unit]), m); - _math_matrix_analyse( &(rmesa->TexGenMatrix[unit]) ); - rmesa->TexGenEnabled |= R200_TEXMAT_0_ENABLE<<unit; -} - - -/* Ignoring the Q texcoord for now. - * - * Returns GL_FALSE if fallback required. - */ -static GLboolean r200_validate_texgen( GLcontext *ctx, GLuint unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - GLuint inputshift = R200_TEXGEN_0_INPUT_SHIFT + unit*4; - GLuint tmp = rmesa->TexGenEnabled; - - rmesa->TexGenCompSel &= ~(R200_OUTPUT_TEX_0 << unit); - rmesa->TexGenEnabled &= ~(R200_TEXGEN_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(R200_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenInputs &= ~(R200_TEXGEN_INPUT_MASK<<inputshift); - rmesa->TexGenNeedNormals[unit] = 0; - - if (0) - fprintf(stderr, "%s unit %d\n", __FUNCTION__, unit); - - if ((texUnit->TexGenEnabled & (S_BIT|T_BIT|R_BIT)) == 0) { - /* Disabled, no fallback: - */ - rmesa->TexGenInputs |= - (R200_TEXGEN_INPUT_TEXCOORD_0+unit) << inputshift; - return GL_TRUE; - } - else if (texUnit->TexGenEnabled & Q_BIT) { - /* Very easy to do this, in fact would remove a fallback case - * elsewhere, but I haven't done it yet... Fallback: - */ - /*fprintf(stderr, "fallback Q_BIT\n");*/ - return GL_FALSE; - } - else if (texUnit->TexGenEnabled == (S_BIT|T_BIT) && - texUnit->GenModeS == texUnit->GenModeT) { - /* OK */ - rmesa->TexGenEnabled |= R200_TEXGEN_TEXMAT_0_ENABLE << unit; - /* continue */ - } - else if (texUnit->TexGenEnabled == (S_BIT|T_BIT|R_BIT) && - texUnit->GenModeS == texUnit->GenModeT && - texUnit->GenModeT == texUnit->GenModeR) { - /* OK */ - rmesa->TexGenEnabled |= R200_TEXGEN_TEXMAT_0_ENABLE << unit; - /* continue */ - } - else { - /* Mixed modes, fallback: - */ - /* fprintf(stderr, "fallback mixed texgen\n"); */ - return GL_FALSE; - } - - rmesa->TexGenEnabled |= R200_TEXGEN_TEXMAT_0_ENABLE << unit; - - switch (texUnit->GenModeS) { - case GL_OBJECT_LINEAR: - rmesa->TexGenInputs |= R200_TEXGEN_INPUT_OBJ << inputshift; - set_texgen_matrix( rmesa, unit, - texUnit->ObjectPlaneS, - texUnit->ObjectPlaneT, - texUnit->ObjectPlaneR); - break; - - case GL_EYE_LINEAR: - rmesa->TexGenInputs |= R200_TEXGEN_INPUT_EYE << inputshift; - set_texgen_matrix( rmesa, unit, - texUnit->EyePlaneS, - texUnit->EyePlaneT, - texUnit->EyePlaneR); - break; - - case GL_REFLECTION_MAP_NV: - rmesa->TexGenNeedNormals[unit] = GL_TRUE; - rmesa->TexGenInputs |= R200_TEXGEN_INPUT_EYE_REFLECT<<inputshift; - set_texgen_reflection_matrix(rmesa, unit); - break; - - case GL_NORMAL_MAP_NV: - rmesa->TexGenNeedNormals[unit] = GL_TRUE; - rmesa->TexGenInputs |= R200_TEXGEN_INPUT_EYE_NORMAL<<inputshift; - set_texgen_normal_map_matrix(rmesa, unit); - break; - - case GL_SPHERE_MAP: - rmesa->TexGenNeedNormals[unit] = GL_TRUE; - rmesa->TexGenInputs |= R200_TEXGEN_INPUT_SPHERE<<inputshift; - break; - - default: - /* Unsupported mode, fallback: - */ - /* fprintf(stderr, "fallback unsupported texgen\n"); */ - return GL_FALSE; - } - - rmesa->TexGenCompSel |= R200_OUTPUT_TEX_0 << unit; - - if (tmp != rmesa->TexGenEnabled) { - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } - - return GL_TRUE; -} - - -static void disable_tex( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (R200_TEX_0_ENABLE<<unit)) { - /* Texture unit disabled */ - if ( rmesa->state.texture.unit[unit].texobj != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - rmesa->state.texture.unit[unit].texobj->base.bound &= ~(1UL << unit); - rmesa->state.texture.unit[unit].texobj = NULL; - } - - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~((R200_TEX_0_ENABLE | - R200_TEX_BLEND_0_ENABLE) << unit); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_BLEND_0_ENABLE; - - R200_STATECHANGE( rmesa, tcl ); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_1] &= ~(7 << (unit * 3)); - - if (rmesa->TclFallback & (R200_TCL_FALLBACK_TEXGEN_0<<unit)) { - TCL_FALLBACK( ctx, (R200_TCL_FALLBACK_TEXGEN_0<<unit), GL_FALSE); - } - - /* Actually want to keep all units less than max active texture - * enabled, right? Fix this for >2 texunits. - */ - /* FIXME: What should happen here if r200UpdateTextureEnv fails? */ - if (unit == 0) - r200UpdateTextureEnv( ctx, unit ); - - - { - GLuint inputshift = R200_TEXGEN_0_INPUT_SHIFT + unit*4; - GLuint tmp = rmesa->TexGenEnabled; - - rmesa->TexGenEnabled &= ~(R200_TEXGEN_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(R200_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(R200_TEXGEN_INPUT_MASK<<inputshift); - rmesa->TexGenNeedNormals[unit] = 0; - rmesa->TexGenCompSel &= ~(R200_OUTPUT_TEX_0 << unit); - rmesa->TexGenInputs &= ~(R200_TEXGEN_INPUT_MASK<<inputshift); - - if (tmp != rmesa->TexGenEnabled) { - rmesa->recheck_texgen[unit] = GL_TRUE; - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } - } - } -} - -static GLboolean enable_tex_2d( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r200TexObjPtr t = (r200TexObjPtr) tObj->DriverData; - - /* Need to load the 2d images associated with this unit. - */ - if (t->pp_txformat & R200_TXFORMAT_NON_POWER2) { - t->pp_txformat &= ~R200_TXFORMAT_NON_POWER2; - t->base.dirty_images[0] = ~0; - } - - ASSERT(tObj->Target == GL_TEXTURE_2D || tObj->Target == GL_TEXTURE_1D); - - if ( t->base.dirty_images[0] ) { - R200_FIREVERTICES( rmesa ); - r200SetTexImages( rmesa, tObj ); - r200UploadTexImages( rmesa, (r200TexObjPtr) tObj->DriverData, 0 ); - if ( !t->base.memBlock ) - return GL_FALSE; - } - - return GL_TRUE; -} - -#if ENABLE_HW_3D_TEXTURE -static GLboolean enable_tex_3d( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r200TexObjPtr t = (r200TexObjPtr) tObj->DriverData; - - /* Need to load the 3d images associated with this unit. - */ - if (t->pp_txformat & R200_TXFORMAT_NON_POWER2) { - t->pp_txformat &= ~R200_TXFORMAT_NON_POWER2; - t->base.dirty_images[0] = ~0; - } - - ASSERT(tObj->Target == GL_TEXTURE_3D); - - /* R100 & R200 do not support mipmaps for 3D textures. - */ - if ( (tObj->MinFilter != GL_NEAREST) && (tObj->MinFilter != GL_LINEAR) ) { - return GL_FALSE; - } - - if ( t->base.dirty_images[0] ) { - R200_FIREVERTICES( rmesa ); - r200SetTexImages( rmesa, tObj ); - r200UploadTexImages( rmesa, (r200TexObjPtr) tObj->DriverData, 0 ); - if ( !t->base.memBlock ) - return GL_FALSE; - } - - return GL_TRUE; -} -#endif - -static GLboolean enable_tex_cube( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r200TexObjPtr t = (r200TexObjPtr) tObj->DriverData; - GLuint face; - - /* Need to load the 2d images associated with this unit. - */ - if (t->pp_txformat & R200_TXFORMAT_NON_POWER2) { - t->pp_txformat &= ~R200_TXFORMAT_NON_POWER2; - for (face = 0; face < 6; face++) - t->base.dirty_images[face] = ~0; - } - - ASSERT(tObj->Target == GL_TEXTURE_CUBE_MAP); - - if ( t->base.dirty_images[0] || t->base.dirty_images[1] || - t->base.dirty_images[2] || t->base.dirty_images[3] || - t->base.dirty_images[4] || t->base.dirty_images[5] ) { - /* flush */ - R200_FIREVERTICES( rmesa ); - /* layout memory space, once for all faces */ - r200SetTexImages( rmesa, tObj ); - } - - /* upload (per face) */ - for (face = 0; face < 6; face++) { - if (t->base.dirty_images[face]) { - r200UploadTexImages( rmesa, (r200TexObjPtr) tObj->DriverData, face ); - } - } - - if ( !t->base.memBlock ) { - /* texmem alloc failed, use s/w fallback */ - return GL_FALSE; - } - - return GL_TRUE; -} - -static GLboolean enable_tex_rect( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r200TexObjPtr t = (r200TexObjPtr) tObj->DriverData; - - if (!(t->pp_txformat & R200_TXFORMAT_NON_POWER2)) { - t->pp_txformat |= R200_TXFORMAT_NON_POWER2; - t->base.dirty_images[0] = ~0; - } - - ASSERT(tObj->Target == GL_TEXTURE_RECTANGLE_NV); - - if ( t->base.dirty_images[0] ) { - R200_FIREVERTICES( rmesa ); - r200SetTexImages( rmesa, tObj ); - r200UploadTexImages( rmesa, (r200TexObjPtr) tObj->DriverData, 0 ); - if ( !t->base.memBlock && !rmesa->prefer_gart_client_texturing ) - return GL_FALSE; - } - - return GL_TRUE; -} - - -static GLboolean update_tex_common( GLcontext *ctx, int unit ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r200TexObjPtr t = (r200TexObjPtr) tObj->DriverData; - GLenum format; - - /* Fallback if there's a texture border */ - if ( tObj->Image[tObj->BaseLevel]->Border > 0 ) - return GL_FALSE; - - /* Update state if this is a different texture object to last - * time. - */ - if ( rmesa->state.texture.unit[unit].texobj != t ) { - if ( rmesa->state.texture.unit[unit].texobj != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - rmesa->state.texture.unit[unit].texobj->base.bound &= - ~(1UL << unit); - } - - rmesa->state.texture.unit[unit].texobj = t; - t->base.bound |= (1UL << unit); - t->dirty_state |= 1<<unit; - driUpdateTextureLRU( (driTextureObject *) t ); /* XXX: should be locked! */ - } - - - /* Newly enabled? - */ - if ( 1|| !(rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (R200_TEX_0_ENABLE<<unit))) { - R200_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= (R200_TEX_0_ENABLE | - R200_TEX_BLEND_0_ENABLE) << unit; - - R200_STATECHANGE( rmesa, vtx ); - rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_1] |= 4 << (unit * 3); - - rmesa->recheck_texgen[unit] = GL_TRUE; - } - - if (t->dirty_state & (1<<unit)) { - import_tex_obj_state( rmesa, unit, t ); - } - - if (rmesa->recheck_texgen[unit]) { - GLboolean fallback = !r200_validate_texgen( ctx, unit ); - TCL_FALLBACK( ctx, (R200_TCL_FALLBACK_TEXGEN_0<<unit), fallback); - rmesa->recheck_texgen[unit] = 0; - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } - - format = tObj->Image[tObj->BaseLevel]->Format; - if ( rmesa->state.texture.unit[unit].format != format || - rmesa->state.texture.unit[unit].envMode != texUnit->EnvMode ) { - rmesa->state.texture.unit[unit].format = format; - rmesa->state.texture.unit[unit].envMode = texUnit->EnvMode; - if ( ! r200UpdateTextureEnv( ctx, unit ) ) { - return GL_FALSE; - } - } - - FALLBACK( rmesa, R200_FALLBACK_BORDER_MODE, t->border_fallback ); - return !t->border_fallback; -} - - - -static GLboolean r200UpdateTextureUnit( GLcontext *ctx, int unit ) -{ - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - if ( texUnit->_ReallyEnabled & (TEXTURE_RECT_BIT) ) { - return (enable_tex_rect( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT) ) { - return (enable_tex_2d( ctx, unit ) && - update_tex_common( ctx, unit )); - } -#if ENABLE_HW_3D_TEXTURE - else if ( texUnit->_ReallyEnabled & (TEXTURE_3D_BIT) ) { - return (enable_tex_3d( ctx, unit ) && - update_tex_common( ctx, unit )); - } -#endif - else if ( texUnit->_ReallyEnabled & (TEXTURE_CUBE_BIT) ) { - return (enable_tex_cube( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled ) { - return GL_FALSE; - } - else { - disable_tex( ctx, unit ); - return GL_TRUE; - } -} - - -void r200UpdateTextureState( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLboolean ok; - GLuint dbg; - - ok = (r200UpdateTextureUnit( ctx, 0 ) && - r200UpdateTextureUnit( ctx, 1 )); - - FALLBACK( rmesa, R200_FALLBACK_TEXTURE, !ok ); - - if (rmesa->TclFallback) - r200ChooseVertexState( ctx ); - - /* - * T0 hang workaround ------------- - */ -#if 1 - if ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_ENABLE_MASK) == R200_TEX_0_ENABLE && - (rmesa->hw.tex[0].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK) > R200_MIN_FILTER_LINEAR) { - - R200_STATECHANGE(rmesa, ctx); - R200_STATECHANGE(rmesa, tex[1]); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_1_ENABLE; - rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] &= ~TEXOBJ_TXFORMAT_MASK; - rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] |= 0x08000000; - } - else { - if ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_1_ENABLE) && - (rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] & 0x08000000)) { - R200_STATECHANGE(rmesa, tex[1]); - rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] &= ~0x08000000; - } - } -#endif - -#if 1 - /* - * Texture cache LRU hang workaround ------------- - */ - dbg = 0x0; - if (((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_0_ENABLE) && - ((((rmesa->hw.tex[0].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & - 0x04) == 0))) - { - dbg |= 0x02; - } - - if (((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_1_ENABLE) && - ((((rmesa->hw.tex[1].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & - 0x04) == 0))) - { - dbg |= 0x04; - } - - if (dbg != rmesa->hw.tam.cmd[TAM_DEBUG3]) { - R200_STATECHANGE( rmesa, tam ); - rmesa->hw.tam.cmd[TAM_DEBUG3] = dbg; - if (0) printf("TEXCACHE LRU HANG WORKAROUND %x\n", dbg); - } -#endif -} - -/* - also tests for higher texunits: - - ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_2_ENABLE) && - ((((rmesa->hw.tex[2].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & 0x04) == 0)) || - ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_4_ENABLE) && - ((((rmesa->hw.tex[4].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & 0x04) == 0))) - - ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_3_ENABLE) && - ((((rmesa->hw.tex[3].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & 0x04) == 0)) || - ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_5_ENABLE) && - ((((rmesa->hw.tex[5].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & 0x04) == 0))) - -*/ diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.c b/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.c deleted file mode 100644 index a617d3f02..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.c +++ /dev/null @@ -1,1124 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.c,v 1.4 2003/05/06 23:52:08 daenzer Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "r200_context.h" -#include "r200_state.h" -#include "r200_ioctl.h" -#include "r200_tex.h" -#include "r200_tcl.h" -#include "r200_swtcl.h" -#include "r200_vtxfmt.h" - -#include "api_noop.h" -#include "api_arrayelt.h" -#include "context.h" -#include "mtypes.h" -#include "enums.h" -#include "glapi.h" -#include "colormac.h" -#include "light.h" -#include "state.h" -#include "vtxfmt.h" - -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_array_api.h" - -static void r200VtxFmtFlushVertices( GLcontext *, GLuint ); - -static void count_func( const char *name, struct dynfn *l ) -{ - int i = 0; - struct dynfn *f; - foreach (f, l) i++; - if (i) fprintf(stderr, "%s: %d\n", name, i ); -} - -static void count_funcs( r200ContextPtr rmesa ) -{ - count_func( "Vertex2f", &rmesa->vb.dfn_cache.Vertex2f ); - count_func( "Vertex2fv", &rmesa->vb.dfn_cache.Vertex2fv ); - count_func( "Vertex3f", &rmesa->vb.dfn_cache.Vertex3f ); - count_func( "Vertex3fv", &rmesa->vb.dfn_cache.Vertex3fv ); - count_func( "Color4ub", &rmesa->vb.dfn_cache.Color4ub ); - count_func( "Color4ubv", &rmesa->vb.dfn_cache.Color4ubv ); - count_func( "Color3ub", &rmesa->vb.dfn_cache.Color3ub ); - count_func( "Color3ubv", &rmesa->vb.dfn_cache.Color3ubv ); - count_func( "Color4f", &rmesa->vb.dfn_cache.Color4f ); - count_func( "Color4fv", &rmesa->vb.dfn_cache.Color4fv ); - count_func( "Color3f", &rmesa->vb.dfn_cache.Color3f ); - count_func( "Color3fv", &rmesa->vb.dfn_cache.Color3fv ); - count_func( "SecondaryColor3f", &rmesa->vb.dfn_cache.SecondaryColor3fEXT ); - count_func( "SecondaryColor3fv", &rmesa->vb.dfn_cache.SecondaryColor3fvEXT ); - count_func( "SecondaryColor3ub", &rmesa->vb.dfn_cache.SecondaryColor3ubEXT ); - count_func( "SecondaryColor3ubv", &rmesa->vb.dfn_cache.SecondaryColor3ubvEXT ); - count_func( "Normal3f", &rmesa->vb.dfn_cache.Normal3f ); - count_func( "Normal3fv", &rmesa->vb.dfn_cache.Normal3fv ); - count_func( "TexCoord2f", &rmesa->vb.dfn_cache.TexCoord2f ); - count_func( "TexCoord2fv", &rmesa->vb.dfn_cache.TexCoord2fv ); - count_func( "TexCoord1f", &rmesa->vb.dfn_cache.TexCoord1f ); - count_func( "TexCoord1fv", &rmesa->vb.dfn_cache.TexCoord1fv ); - count_func( "MultiTexCoord2fARB", &rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - count_func( "MultiTexCoord2fvARB", &rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - count_func( "MultiTexCoord1fARB", &rmesa->vb.dfn_cache.MultiTexCoord1fARB ); - count_func( "MultiTexCoord1fvARB", &rmesa->vb.dfn_cache.MultiTexCoord1fvARB ); -} - - -void r200_copy_to_current( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert(ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT); - - if (rmesa->vb.vtxfmt_0 & R200_VTX_N0) { - ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0] = rmesa->vb.normalptr[0]; - ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1] = rmesa->vb.normalptr[1]; - ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2] = rmesa->vb.normalptr[2]; - } - - switch( VTX_COLOR(rmesa->vb.vtxfmt_0, 0) ) { - case R200_VTX_PK_RGBA: - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->red ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->green ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->blue ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->alpha ); - break; - - case R200_VTX_FP_RGB: - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] = rmesa->vb.floatcolorptr[0]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] = rmesa->vb.floatcolorptr[1]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] = rmesa->vb.floatcolorptr[2]; - break; - - case R200_VTX_FP_RGBA: - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] = rmesa->vb.floatcolorptr[0]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] = rmesa->vb.floatcolorptr[1]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] = rmesa->vb.floatcolorptr[2]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = rmesa->vb.floatcolorptr[3]; - break; - - default: - break; - } - - if (VTX_COLOR(rmesa->vb.vtxfmt_0, 1) == R200_VTX_PK_RGBA) { - ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0] = UBYTE_TO_FLOAT( rmesa->vb.specptr->red ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1] = UBYTE_TO_FLOAT( rmesa->vb.specptr->green ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2] = UBYTE_TO_FLOAT( rmesa->vb.specptr->blue ); - } - - if (rmesa->vb.vtxfmt_1 & (7 << R200_VTX_TEX0_COMP_CNT_SHIFT)) { - ctx->Current.Attrib[VERT_ATTRIB_TEX0][0] = rmesa->vb.texcoordptr[0][0]; - ctx->Current.Attrib[VERT_ATTRIB_TEX0][1] = rmesa->vb.texcoordptr[0][1]; - ctx->Current.Attrib[VERT_ATTRIB_TEX0][2] = 0.0F; - ctx->Current.Attrib[VERT_ATTRIB_TEX0][3] = 1.0F; - } - - if (rmesa->vb.vtxfmt_1 & (7 << R200_VTX_TEX1_COMP_CNT_SHIFT)) { - ctx->Current.Attrib[VERT_ATTRIB_TEX1][0] = rmesa->vb.texcoordptr[1][0]; - ctx->Current.Attrib[VERT_ATTRIB_TEX1][1] = rmesa->vb.texcoordptr[1][1]; - ctx->Current.Attrib[VERT_ATTRIB_TEX1][2] = 0.0F; - ctx->Current.Attrib[VERT_ATTRIB_TEX1][3] = 1.0F; - } - - ctx->Driver.NeedFlush &= ~FLUSH_UPDATE_CURRENT; -} - -static GLboolean discreet_gl_prim[GL_POLYGON+1] = { - 1, /* 0 points */ - 1, /* 1 lines */ - 0, /* 2 line_strip */ - 0, /* 3 line_loop */ - 1, /* 4 tris */ - 0, /* 5 tri_fan */ - 0, /* 6 tri_strip */ - 1, /* 7 quads */ - 0, /* 8 quadstrip */ - 0, /* 9 poly */ -}; - -static void flush_prims( r200ContextPtr rmesa ) -{ - int i,j; - struct r200_dma_region tmp = rmesa->dma.current; - - tmp.buf->refcount++; - tmp.aos_size = rmesa->vb.vertex_size; - tmp.aos_stride = rmesa->vb.vertex_size; - tmp.aos_start = GET_START(&tmp); - - rmesa->dma.current.ptr = rmesa->dma.current.start += - (rmesa->vb.initial_counter - rmesa->vb.counter) * - rmesa->vb.vertex_size * 4; - - rmesa->tcl.vertex_format = rmesa->vb.vtxfmt_0; - rmesa->tcl.aos_components[0] = &tmp; - rmesa->tcl.nr_aos_components = 1; - rmesa->dma.flush = 0; - - /* Optimize the primitive list: - */ - if (rmesa->vb.nrprims > 1) { - for (j = 0, i = 1 ; i < rmesa->vb.nrprims; i++) { - int pj = rmesa->vb.primlist[j].prim & 0xf; - int pi = rmesa->vb.primlist[i].prim & 0xf; - - if (pj == pi && discreet_gl_prim[pj] && - rmesa->vb.primlist[i].start == rmesa->vb.primlist[j].end) { - rmesa->vb.primlist[j].end = rmesa->vb.primlist[i].end; - } - else { - j++; - if (j != i) rmesa->vb.primlist[j] = rmesa->vb.primlist[i]; - } - } - rmesa->vb.nrprims = j+1; - } - - if (rmesa->vb.vtxfmt_0 != rmesa->hw.vtx.cmd[VTX_VTXFMT_0] || - rmesa->vb.vtxfmt_1 != rmesa->hw.vtx.cmd[VTX_VTXFMT_1]) { - R200_STATECHANGE( rmesa, vtx ); - rmesa->hw.vtx.cmd[VTX_VTXFMT_0] = rmesa->vb.vtxfmt_0; - rmesa->hw.vtx.cmd[VTX_VTXFMT_1] = rmesa->vb.vtxfmt_1; - } - - - for (i = 0 ; i < rmesa->vb.nrprims; i++) { - if (R200_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "vtxfmt prim %d: %s %d..%d\n", i, - _mesa_lookup_enum_by_nr( rmesa->vb.primlist[i].prim & - PRIM_MODE_MASK ), - rmesa->vb.primlist[i].start, - rmesa->vb.primlist[i].end); - - if (rmesa->vb.primlist[i].start < rmesa->vb.primlist[i].end) - r200EmitPrimitive( rmesa->glCtx, - rmesa->vb.primlist[i].start, - rmesa->vb.primlist[i].end, - rmesa->vb.primlist[i].prim ); - } - - rmesa->vb.nrprims = 0; - r200ReleaseDmaRegion( rmesa, &tmp, __FUNCTION__ ); -} - - -static void start_prim( r200ContextPtr rmesa, GLuint mode ) -{ - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s %d\n", __FUNCTION__, - rmesa->vb.initial_counter - rmesa->vb.counter); - - rmesa->vb.primlist[rmesa->vb.nrprims].start = - rmesa->vb.initial_counter - rmesa->vb.counter; - rmesa->vb.primlist[rmesa->vb.nrprims].prim = mode; -} - -static void note_last_prim( r200ContextPtr rmesa, GLuint flags ) -{ - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s %d\n", __FUNCTION__, - rmesa->vb.initial_counter - rmesa->vb.counter); - - if (rmesa->vb.prim[0] != GL_POLYGON+1) { - rmesa->vb.primlist[rmesa->vb.nrprims].prim |= flags; - rmesa->vb.primlist[rmesa->vb.nrprims].end = - rmesa->vb.initial_counter - rmesa->vb.counter; - - if (++(rmesa->vb.nrprims) == R200_MAX_PRIMS) - flush_prims( rmesa ); - } -} - - -static void copy_vertex( r200ContextPtr rmesa, GLuint n, GLfloat *dst ) -{ - GLuint i; - GLfloat *src = (GLfloat *)(rmesa->dma.current.address + - rmesa->dma.current.ptr + - (rmesa->vb.primlist[rmesa->vb.nrprims].start + n) * - rmesa->vb.vertex_size * 4); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "copy_vertex %d\n", rmesa->vb.primlist[rmesa->vb.nrprims].start + n); - - for (i = 0 ; i < rmesa->vb.vertex_size; i++) { - dst[i] = src[i]; - } -} - -/* NOTE: This actually reads the copied vertices back from uncached - * memory. Could also use the counter/notify mechanism to populate - * tmp on the fly as vertices are generated. - */ -static GLuint copy_dma_verts( r200ContextPtr rmesa, GLfloat (*tmp)[15] ) -{ - GLuint ovf, i; - GLuint nr = (rmesa->vb.initial_counter - rmesa->vb.counter) - - rmesa->vb.primlist[rmesa->vb.nrprims].start; - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s %d verts\n", __FUNCTION__, nr); - - switch( rmesa->vb.prim[0] ) - { - case GL_POINTS: - return 0; - case GL_LINES: - ovf = nr&1; - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_TRIANGLES: - ovf = nr%3; - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_QUADS: - ovf = nr&3; - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_LINE_STRIP: - if (nr == 0) - return 0; - copy_vertex( rmesa, nr-1, tmp[0] ); - return 1; - case GL_LINE_LOOP: - case GL_TRIANGLE_FAN: - case GL_POLYGON: - if (nr == 0) - return 0; - else if (nr == 1) { - copy_vertex( rmesa, 0, tmp[0] ); - return 1; - } else { - copy_vertex( rmesa, 0, tmp[0] ); - copy_vertex( rmesa, nr-1, tmp[1] ); - return 2; - } - case GL_TRIANGLE_STRIP: - ovf = MIN2( nr, 2 ); - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_QUAD_STRIP: - switch (nr) { - case 0: ovf = 0; break; - case 1: ovf = 1; break; - default: ovf = 2 + (nr&1); break; - } - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - default: - assert(0); - return 0; - } -} - -static void VFMT_FALLBACK_OUTSIDE_BEGIN_END( const char *caller ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & (DEBUG_VFMT|DEBUG_FALLBACKS)) - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (ctx->Driver.NeedFlush) - r200VtxFmtFlushVertices( ctx, ctx->Driver.NeedFlush ); - - if (ctx->NewState) - _mesa_update_state( ctx ); /* clear state so fell_back sticks */ - - _tnl_wakeup_exec( ctx ); - ctx->Driver.FlushVertices = r200FlushVertices; - - assert( rmesa->dma.flush == 0 ); - rmesa->vb.fell_back = GL_TRUE; - rmesa->vb.installed = GL_FALSE; -} - - -static void VFMT_FALLBACK( const char *caller ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat tmp[3][15]; - GLuint i, prim; - GLuint ind0 = rmesa->vb.vtxfmt_0; - GLuint ind1 = rmesa->vb.vtxfmt_1; - GLuint nrverts; - GLfloat alpha = 1.0; - - if (R200_DEBUG & (DEBUG_FALLBACKS|DEBUG_VFMT)) - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (rmesa->vb.prim[0] == GL_POLYGON+1) { - VFMT_FALLBACK_OUTSIDE_BEGIN_END( __FUNCTION__ ); - return; - } - - /* Copy vertices out of dma: - */ - nrverts = copy_dma_verts( rmesa, tmp ); - - /* Finish the prim at this point: - */ - note_last_prim( rmesa, 0 ); - flush_prims( rmesa ); - - /* Update ctx->Driver.CurrentExecPrimitive and swap in swtnl. - */ - prim = rmesa->vb.prim[0]; - ctx->Driver.CurrentExecPrimitive = GL_POLYGON+1; - _tnl_wakeup_exec( ctx ); - ctx->Driver.FlushVertices = r200FlushVertices; - - assert(rmesa->dma.flush == 0); - rmesa->vb.fell_back = GL_TRUE; - rmesa->vb.installed = GL_FALSE; - glBegin( prim ); - - if (rmesa->vb.installed_color_3f_sz == 4) - alpha = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]; - - /* Replay saved vertices - */ - for (i = 0 ; i < nrverts; i++) { - GLuint offset = 3; - if (ind0 & R200_VTX_N0) { - glNormal3fv( &tmp[i][offset] ); - offset += 3; - } - - if (VTX_COLOR(ind0, 0) == R200_VTX_PK_RGBA) { - glColor4ubv( (GLubyte *)&tmp[i][offset] ); - offset++; - } - else if (VTX_COLOR(ind0, 0) == R200_VTX_FP_RGBA) { - glColor4fv( &tmp[i][offset] ); - offset+=4; - } - else if (VTX_COLOR(ind0, 0) == R200_VTX_FP_RGB) { - glColor3fv( &tmp[i][offset] ); - offset+=3; - } - - if (VTX_COLOR(ind0, 1) == R200_VTX_PK_RGBA) { - _glapi_Dispatch->SecondaryColor3ubvEXT( (GLubyte *)&tmp[i][offset] ); - offset++; - } - - if (ind1 & (7 << R200_VTX_TEX0_COMP_CNT_SHIFT)) { - glTexCoord2fv( &tmp[i][offset] ); - offset += 2; - } - - if (ind1 & (7 << R200_VTX_TEX1_COMP_CNT_SHIFT)) { - glMultiTexCoord2fvARB( GL_TEXTURE1_ARB, &tmp[i][offset] ); - offset += 2; - } - - glVertex3fv( &tmp[i][0] ); - } - - /* Replay current vertex - */ - if (ind0 & R200_VTX_N0) - glNormal3fv( rmesa->vb.normalptr ); - - if (VTX_COLOR(ind0, 0) == R200_VTX_PK_RGBA) - glColor4ub( rmesa->vb.colorptr->red, rmesa->vb.colorptr->green, rmesa->vb.colorptr->blue, rmesa->vb.colorptr->alpha ); - else if (VTX_COLOR(ind0, 0) == R200_VTX_FP_RGBA) - glColor4fv( rmesa->vb.floatcolorptr ); - else if (VTX_COLOR(ind0, 0) == R200_VTX_FP_RGB) { - if (rmesa->vb.installed_color_3f_sz == 4 && alpha != 1.0) - glColor4f( rmesa->vb.floatcolorptr[0], - rmesa->vb.floatcolorptr[1], - rmesa->vb.floatcolorptr[2], - alpha ); - else - glColor3fv( rmesa->vb.floatcolorptr ); - } - - if (VTX_COLOR(ind0, 1) == R200_VTX_PK_RGBA) - _glapi_Dispatch->SecondaryColor3ubEXT( rmesa->vb.specptr->red, rmesa->vb.specptr->green, rmesa->vb.specptr->blue ); - - if (ind1 & (7 << R200_VTX_TEX0_COMP_CNT_SHIFT)) - glTexCoord2fv( rmesa->vb.texcoordptr[0] ); - - if (ind1 & (7 << R200_VTX_TEX1_COMP_CNT_SHIFT)) - glMultiTexCoord2fvARB( GL_TEXTURE1_ARB, rmesa->vb.texcoordptr[1] ); -} - - - -static void wrap_buffer( void ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat tmp[3][15]; - GLuint i, nrverts; - - if (R200_DEBUG & (DEBUG_VFMT|DEBUG_PRIMS)) - fprintf(stderr, "%s %d\n", __FUNCTION__, - rmesa->vb.initial_counter - rmesa->vb.counter); - - /* Don't deal with parity. - */ - if ((((rmesa->vb.initial_counter - rmesa->vb.counter) - - rmesa->vb.primlist[rmesa->vb.nrprims].start) & 1)) { - rmesa->vb.counter++; - rmesa->vb.initial_counter++; - return; - } - - /* Copy vertices out of dma: - */ - if (rmesa->vb.prim[0] == GL_POLYGON+1) - nrverts = 0; - else { - nrverts = copy_dma_verts( rmesa, tmp ); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%d vertices to copy\n", nrverts); - - /* Finish the prim at this point: - */ - note_last_prim( rmesa, 0 ); - } - - /* Fire any buffered primitives - */ - flush_prims( rmesa ); - - /* Get new buffer - */ - r200RefillCurrentDmaRegion( rmesa ); - - /* Reset counter, dmaptr - */ - rmesa->vb.dmaptr = (int *)(rmesa->dma.current.ptr + rmesa->dma.current.address); - rmesa->vb.counter = (rmesa->dma.current.end - rmesa->dma.current.ptr) / - (rmesa->vb.vertex_size * 4); - rmesa->vb.counter--; - rmesa->vb.initial_counter = rmesa->vb.counter; - rmesa->vb.notify = wrap_buffer; - - rmesa->dma.flush = flush_prims; - - /* Restart wrapped primitive: - */ - if (rmesa->vb.prim[0] != GL_POLYGON+1) - start_prim( rmesa, rmesa->vb.prim[0] ); - - - /* Reemit saved vertices - */ - for (i = 0 ; i < nrverts; i++) { - if (R200_DEBUG & DEBUG_VERTS) { - int j; - fprintf(stderr, "re-emit vertex %d to %p\n", i, rmesa->vb.dmaptr); - if (R200_DEBUG & DEBUG_VERBOSE) - for (j = 0 ; j < rmesa->vb.vertex_size; j++) - fprintf(stderr, "\t%08x/%f\n", *(int*)&tmp[i][j], tmp[i][j]); - } - - memcpy( rmesa->vb.dmaptr, tmp[i], rmesa->vb.vertex_size * 4 ); - rmesa->vb.dmaptr += rmesa->vb.vertex_size; - rmesa->vb.counter--; - } -} - - - -static GLboolean check_vtx_fmt( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint ind0 = R200_VTX_Z0; - GLuint ind1 = 0; - - if (rmesa->TclFallback || rmesa->vb.fell_back || ctx->CompileFlag) - return GL_FALSE; - - if (ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) - ctx->Driver.FlushVertices( ctx, FLUSH_UPDATE_CURRENT ); - - /* Make all this event-driven: - */ - if (ctx->Light.Enabled) { - ind0 |= R200_VTX_N0; - - /* TODO: make this data driven: If we receive only ubytes, send - * color as ubytes. Also check if converting (with free - * checking for overflow) is cheaper than sending floats - * directly. - */ - if (ctx->Light.ColorMaterialEnabled) - ind0 |= R200_VTX_FP_RGBA << R200_VTX_COLOR_0_SHIFT; - else - ind0 |= R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT; - } - else { - /* TODO: make this data driven? - */ - ind0 |= R200_VTX_PK_RGBA << R200_VTX_COLOR_0_SHIFT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) { - ind0 |= R200_VTX_PK_RGBA << R200_VTX_COLOR_1_SHIFT; - } - } - - if (ctx->Texture.Unit[0]._ReallyEnabled) { - if (ctx->Texture.Unit[0].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[0]) { - ind0 |= R200_VTX_N0; - } - } else { - if (ctx->Current.Attrib[VERT_ATTRIB_TEX0][2] != 0.0F || - ctx->Current.Attrib[VERT_ATTRIB_TEX0][3] != 1.0) { - if (R200_DEBUG & (DEBUG_VFMT|DEBUG_FALLBACKS)) - fprintf(stderr, "%s: rq0\n", __FUNCTION__); - return GL_FALSE; - } - ind1 |= 2 << R200_VTX_TEX0_COMP_CNT_SHIFT; - } - } - - if (ctx->Texture.Unit[1]._ReallyEnabled) { - if (ctx->Texture.Unit[1].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[1]) { - ind0 |= R200_VTX_N0; - } - } else { - if (ctx->Current.Attrib[VERT_ATTRIB_TEX1][2] != 0.0F || - ctx->Current.Attrib[VERT_ATTRIB_TEX1][3] != 1.0) { - if (R200_DEBUG & (DEBUG_VFMT|DEBUG_FALLBACKS)) - fprintf(stderr, "%s: rq1\n", __FUNCTION__); - return GL_FALSE; - } - ind1 |= 2 << R200_VTX_TEX1_COMP_CNT_SHIFT; - } - } - - if (R200_DEBUG & (DEBUG_VFMT|DEBUG_STATE)) - fprintf(stderr, "%s: format: 0x%x, 0x%x\n", __FUNCTION__, ind0, ind1 ); - - R200_NEWPRIM(rmesa); - rmesa->vb.vtxfmt_0 = ind0; - rmesa->vb.vtxfmt_1 = ind1; - rmesa->vb.prim = &ctx->Driver.CurrentExecPrimitive; - - rmesa->vb.vertex_size = 3; - rmesa->vb.normalptr = ctx->Current.Attrib[VERT_ATTRIB_NORMAL]; - rmesa->vb.colorptr = NULL; - rmesa->vb.floatcolorptr = ctx->Current.Attrib[VERT_ATTRIB_COLOR0]; - rmesa->vb.specptr = NULL; - rmesa->vb.floatspecptr = ctx->Current.Attrib[VERT_ATTRIB_COLOR1]; - rmesa->vb.texcoordptr[0] = ctx->Current.Attrib[VERT_ATTRIB_TEX0]; - rmesa->vb.texcoordptr[1] = ctx->Current.Attrib[VERT_ATTRIB_TEX1]; - - /* Run through and initialize the vertex components in the order - * the hardware understands: - */ - if (ind0 & R200_VTX_N0) { - rmesa->vb.normalptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 3; - rmesa->vb.normalptr[0] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0]; - rmesa->vb.normalptr[1] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1]; - rmesa->vb.normalptr[2] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2]; - } - - if (VTX_COLOR(ind0, 0) == R200_VTX_PK_RGBA) { - rmesa->vb.colorptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].color; - rmesa->vb.vertex_size += 1; - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->red, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->green, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->blue, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->alpha, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] ); - } - else if (VTX_COLOR(ind0, 0) == R200_VTX_FP_RGBA) { - rmesa->vb.floatcolorptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 4; - rmesa->vb.floatcolorptr[0] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]; - rmesa->vb.floatcolorptr[1] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]; - rmesa->vb.floatcolorptr[2] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]; - rmesa->vb.floatcolorptr[3] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]; - } - else if (VTX_COLOR(ind0, 0) == R200_VTX_FP_RGB) { - rmesa->vb.floatcolorptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 3; - rmesa->vb.floatcolorptr[0] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]; - rmesa->vb.floatcolorptr[1] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]; - rmesa->vb.floatcolorptr[2] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]; - } - - if (VTX_COLOR(ind0, 1) == R200_VTX_PK_RGBA) { - rmesa->vb.specptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].color; - rmesa->vb.vertex_size += 1; - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.specptr->red, ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.specptr->green, ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.specptr->blue, ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2] ); - } - - - if (ind1 & (7 << R200_VTX_TEX0_COMP_CNT_SHIFT)) { - rmesa->vb.texcoordptr[0] = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 2; - rmesa->vb.texcoordptr[0][0] = ctx->Current.Attrib[VERT_ATTRIB_TEX0][0]; - rmesa->vb.texcoordptr[0][1] = ctx->Current.Attrib[VERT_ATTRIB_TEX0][1]; - } - - if (ind1 & (7 << R200_VTX_TEX1_COMP_CNT_SHIFT)) { - rmesa->vb.texcoordptr[1] = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 2; - rmesa->vb.texcoordptr[1][0] = ctx->Current.Attrib[VERT_ATTRIB_TEX1][0]; - rmesa->vb.texcoordptr[1][1] = ctx->Current.Attrib[VERT_ATTRIB_TEX1][1]; - } - - if (rmesa->vb.installed_vertex_format != rmesa->vb.vtxfmt_0) { - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "reinstall on vertex_format change\n"); - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); - rmesa->vb.installed_vertex_format = rmesa->vb.vtxfmt_0; - } - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s -- success\n", __FUNCTION__); - - return GL_TRUE; -} - - -void r200VtxfmtInvalidate( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - rmesa->vb.recheck = GL_TRUE; - rmesa->vb.fell_back = GL_FALSE; -} - - -static void r200NewList( GLcontext *ctx, GLuint list, GLenum mode ) -{ - VFMT_FALLBACK_OUTSIDE_BEGIN_END( __FUNCTION__ ); -} - - -static void r200VtxfmtValidate( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (ctx->Driver.NeedFlush) - ctx->Driver.FlushVertices( ctx, ctx->Driver.NeedFlush ); - - rmesa->vb.recheck = GL_FALSE; - - if (check_vtx_fmt( ctx )) { - if (!rmesa->vb.installed) { - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "reinstall (new install)\n"); - - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); - ctx->Driver.FlushVertices = r200VtxFmtFlushVertices; - ctx->Driver.NewList = r200NewList; - rmesa->vb.installed = GL_TRUE; - } - else if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s: already installed", __FUNCTION__); - } - else { - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s: failed\n", __FUNCTION__); - - if (rmesa->vb.installed) { - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - _tnl_wakeup_exec( ctx ); - ctx->Driver.FlushVertices = r200FlushVertices; - rmesa->vb.installed = GL_FALSE; - } - } -} - - - -/* Materials: - */ -static void r200_Materialfv( GLenum face, GLenum pname, - const GLfloat *params ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->vb.prim[0] != GL_POLYGON+1) { - VFMT_FALLBACK( __FUNCTION__ ); - glMaterialfv( face, pname, params ); - return; - } - _mesa_noop_Materialfv( face, pname, params ); - r200UpdateMaterial( ctx ); -} - - -/* Begin/End - */ -static void r200_Begin( GLenum mode ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s( %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( mode )); - - if (mode > GL_POLYGON) { - _mesa_error( ctx, GL_INVALID_ENUM, "glBegin" ); - return; - } - - if (rmesa->vb.prim[0] != GL_POLYGON+1) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glBegin" ); - return; - } - - if (ctx->NewState) - _mesa_update_state( ctx ); - - if (rmesa->NewGLState) - r200ValidateState( ctx ); - - if (rmesa->vb.recheck) - r200VtxfmtValidate( ctx ); - - if (!rmesa->vb.installed) { - glBegin( mode ); - return; - } - - - if (rmesa->dma.flush && rmesa->vb.counter < 12) { - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s: flush almost-empty buffers\n", __FUNCTION__); - flush_prims( rmesa ); - } - - /* Need to arrange to save vertices here? Or always copy from dma (yuk)? - */ - if (!rmesa->dma.flush) { - if (rmesa->dma.current.ptr + 12*rmesa->vb.vertex_size*4 > - rmesa->dma.current.end) { - R200_NEWPRIM( rmesa ); - r200RefillCurrentDmaRegion( rmesa ); - } - - rmesa->vb.dmaptr = (int *)(rmesa->dma.current.address + rmesa->dma.current.ptr); - rmesa->vb.counter = (rmesa->dma.current.end - rmesa->dma.current.ptr) / - (rmesa->vb.vertex_size * 4); - rmesa->vb.counter--; - rmesa->vb.initial_counter = rmesa->vb.counter; - rmesa->vb.notify = wrap_buffer; - rmesa->dma.flush = flush_prims; - ctx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; - } - - - rmesa->vb.prim[0] = mode; - start_prim( rmesa, mode | PRIM_BEGIN ); -} - - - -static void r200_End( void ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->vb.prim[0] == GL_POLYGON+1) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glEnd" ); - return; - } - - note_last_prim( rmesa, PRIM_END ); - rmesa->vb.prim[0] = GL_POLYGON+1; -} - - -/* Fallback on difficult entrypoints: - */ -#define PRE_LOOPBACK( FUNC ) \ -do { \ - if (R200_DEBUG & DEBUG_VFMT) \ - fprintf(stderr, "%s\n", __FUNCTION__); \ - VFMT_FALLBACK( __FUNCTION__ ); \ -} while (0) -#define TAG(x) r200_fallback_##x -#include "vtxfmt_tmp.h" - - - -static GLboolean r200NotifyBegin( GLcontext *ctx, GLenum p ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert(!rmesa->vb.installed); - - if (ctx->NewState) - _mesa_update_state( ctx ); - - if (rmesa->NewGLState) - r200ValidateState( ctx ); - - if (ctx->Driver.NeedFlush) - ctx->Driver.FlushVertices( ctx, ctx->Driver.NeedFlush ); - - if (rmesa->vb.recheck) - r200VtxfmtValidate( ctx ); - - if (!rmesa->vb.installed) { - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s -- failed\n", __FUNCTION__); - return GL_FALSE; - } - - r200_Begin( p ); - return GL_TRUE; -} - -static void r200VtxFmtFlushVertices( GLcontext *ctx, GLuint flags ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert(rmesa->vb.installed); - - if (flags & FLUSH_UPDATE_CURRENT) { - r200_copy_to_current( ctx ); - if (R200_DEBUG & DEBUG_VFMT) - fprintf(stderr, "reinstall on update_current\n"); - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); - ctx->Driver.NeedFlush &= ~FLUSH_UPDATE_CURRENT; - } - - if (flags & FLUSH_STORED_VERTICES) { - assert (rmesa->dma.flush == 0 || - rmesa->dma.flush == flush_prims); - if (rmesa->dma.flush == flush_prims) - flush_prims( rmesa ); - ctx->Driver.NeedFlush &= ~FLUSH_STORED_VERTICES; - } -} - - - -/* At this point, don't expect very many versions of each function to - * be generated, so not concerned about freeing them? - */ - - -void r200VtxfmtInit( GLcontext *ctx, GLboolean useCodegen ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - GLvertexformat *vfmt = &(rmesa->vb.vtxfmt); - - MEMSET( vfmt, 0, sizeof(GLvertexformat) ); - - /* Hook in chooser functions for codegen, etc: - */ - r200VtxfmtInitChoosers( vfmt ); - - /* Handled fully in supported states, but no codegen: - */ - vfmt->Materialfv = r200_Materialfv; - vfmt->ArrayElement = _ae_loopback_array_elt; /* generic helper */ - vfmt->Rectf = _mesa_noop_Rectf; /* generic helper */ - vfmt->Begin = r200_Begin; - vfmt->End = r200_End; - - /* Fallback for performance reasons: (Fix with cva/elt path here and - * dmatmp2.h style primitive-merging) - * - * These should call NotifyBegin(), as should _tnl_EvalMesh, to allow - * a driver-hook. - */ - vfmt->DrawArrays = r200_fallback_DrawArrays; - vfmt->DrawElements = r200_fallback_DrawElements; - vfmt->DrawRangeElements = r200_fallback_DrawRangeElements; - - - /* Not active in supported states; just keep ctx->Current uptodate: - */ - vfmt->FogCoordfvEXT = _mesa_noop_FogCoordfvEXT; - vfmt->FogCoordfEXT = _mesa_noop_FogCoordfEXT; - vfmt->EdgeFlag = _mesa_noop_EdgeFlag; - vfmt->EdgeFlagv = _mesa_noop_EdgeFlagv; - vfmt->Indexi = _mesa_noop_Indexi; - vfmt->Indexiv = _mesa_noop_Indexiv; - - - /* Active but unsupported -- fallback if we receive these: - */ - vfmt->CallList = r200_fallback_CallList; - vfmt->EvalCoord1f = r200_fallback_EvalCoord1f; - vfmt->EvalCoord1fv = r200_fallback_EvalCoord1fv; - vfmt->EvalCoord2f = r200_fallback_EvalCoord2f; - vfmt->EvalCoord2fv = r200_fallback_EvalCoord2fv; - vfmt->EvalMesh1 = r200_fallback_EvalMesh1; - vfmt->EvalMesh2 = r200_fallback_EvalMesh2; - vfmt->EvalPoint1 = r200_fallback_EvalPoint1; - vfmt->EvalPoint2 = r200_fallback_EvalPoint2; - vfmt->TexCoord3f = r200_fallback_TexCoord3f; - vfmt->TexCoord3fv = r200_fallback_TexCoord3fv; - vfmt->TexCoord4f = r200_fallback_TexCoord4f; - vfmt->TexCoord4fv = r200_fallback_TexCoord4fv; - vfmt->MultiTexCoord3fARB = r200_fallback_MultiTexCoord3fARB; - vfmt->MultiTexCoord3fvARB = r200_fallback_MultiTexCoord3fvARB; - vfmt->MultiTexCoord4fARB = r200_fallback_MultiTexCoord4fARB; - vfmt->MultiTexCoord4fvARB = r200_fallback_MultiTexCoord4fvARB; - vfmt->Vertex4f = r200_fallback_Vertex4f; - vfmt->Vertex4fv = r200_fallback_Vertex4fv; - - (void)r200_fallback_vtxfmt; - - TNL_CONTEXT(ctx)->Driver.NotifyBegin = r200NotifyBegin; - - rmesa->vb.enabled = 1; - rmesa->vb.prim = &ctx->Driver.CurrentExecPrimitive; - rmesa->vb.primflags = 0; - - make_empty_list( &rmesa->vb.dfn_cache.Vertex2f ); - make_empty_list( &rmesa->vb.dfn_cache.Vertex2fv ); - make_empty_list( &rmesa->vb.dfn_cache.Vertex3f ); - make_empty_list( &rmesa->vb.dfn_cache.Vertex3fv ); - make_empty_list( &rmesa->vb.dfn_cache.Color4ub ); - make_empty_list( &rmesa->vb.dfn_cache.Color4ubv ); - make_empty_list( &rmesa->vb.dfn_cache.Color3ub ); - make_empty_list( &rmesa->vb.dfn_cache.Color3ubv ); - make_empty_list( &rmesa->vb.dfn_cache.Color4f ); - make_empty_list( &rmesa->vb.dfn_cache.Color4fv ); - make_empty_list( &rmesa->vb.dfn_cache.Color3f ); - make_empty_list( &rmesa->vb.dfn_cache.Color3fv ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3fEXT ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3fvEXT ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3ubEXT ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3ubvEXT ); - make_empty_list( &rmesa->vb.dfn_cache.Normal3f ); - make_empty_list( &rmesa->vb.dfn_cache.Normal3fv ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord2f ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord2fv ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord1f ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord1fv ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord1fARB ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord1fvARB ); - - r200InitCodegen( &rmesa->vb.codegen, useCodegen ); -} - -static void free_funcs( struct dynfn *l ) -{ - struct dynfn *f, *tmp; - foreach_s (f, tmp, l) { - remove_from_list( f ); - ALIGN_FREE( f->code ); - FREE( f ); - } -} - -void r200VtxfmtUnbindContext( GLcontext *ctx ) -{ -} - - -void r200VtxfmtMakeCurrent( GLcontext *ctx ) -{ -} - - -void r200VtxfmtDestroy( GLcontext *ctx ) -{ - r200ContextPtr rmesa = R200_CONTEXT( ctx ); - - count_funcs( rmesa ); - free_funcs( &rmesa->vb.dfn_cache.Vertex2f ); - free_funcs( &rmesa->vb.dfn_cache.Vertex2fv ); - free_funcs( &rmesa->vb.dfn_cache.Vertex3f ); - free_funcs( &rmesa->vb.dfn_cache.Vertex3fv ); - free_funcs( &rmesa->vb.dfn_cache.Color4ub ); - free_funcs( &rmesa->vb.dfn_cache.Color4ubv ); - free_funcs( &rmesa->vb.dfn_cache.Color3ub ); - free_funcs( &rmesa->vb.dfn_cache.Color3ubv ); - free_funcs( &rmesa->vb.dfn_cache.Color4f ); - free_funcs( &rmesa->vb.dfn_cache.Color4fv ); - free_funcs( &rmesa->vb.dfn_cache.Color3f ); - free_funcs( &rmesa->vb.dfn_cache.Color3fv ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3ubEXT ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3ubvEXT ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3fEXT ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3fvEXT ); - free_funcs( &rmesa->vb.dfn_cache.Normal3f ); - free_funcs( &rmesa->vb.dfn_cache.Normal3fv ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord2f ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord2fv ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord1f ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord1fv ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord1fARB ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord1fvARB ); -} - diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.h b/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.h deleted file mode 100644 index 39f0a10e4..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.h +++ /dev/null @@ -1,126 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt.h,v 1.1 2002/10/30 12:51:53 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __R200_VTXFMT_H__ -#define __R200_VTXFMT_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "r200_context.h" - - - -extern void r200VtxfmtUpdate( GLcontext *ctx ); -extern void r200VtxfmtInit( GLcontext *ctx, GLboolean useCodegen ); -extern void r200VtxfmtInvalidate( GLcontext *ctx ); -extern void r200VtxfmtDestroy( GLcontext *ctx ); -extern void r200VtxfmtInitChoosers( GLvertexformat *vfmt ); - -extern void r200VtxfmtMakeCurrent( GLcontext *ctx ); -extern void r200VtxfmtUnbindContext( GLcontext *ctx ); - -extern void r200_copy_to_current( GLcontext *ctx ); - -#define DFN( FUNC, CACHE) \ -do { \ - char *start = (char *)&FUNC; \ - char *end = (char *)&FUNC##_end; \ - insert_at_head( &CACHE, dfn ); \ - dfn->key[0] = key[0]; \ - dfn->key[1] = key[1]; \ - dfn->code = ALIGN_MALLOC( end - start, 16 ); \ - memcpy (dfn->code, start, end - start); \ -} \ -while ( 0 ) - -#define FIXUP( CODE, OFFSET, CHECKVAL, NEWVAL ) \ -do { \ - int *icode = (int *)(CODE+OFFSET); \ - assert (*icode == CHECKVAL); \ - *icode = (int)NEWVAL; \ -} while (0) - - -/* Useful for figuring out the offsets: - */ -#define FIXUP2( CODE, OFFSET, CHECKVAL, NEWVAL ) \ -do { \ - while (*(int *)(CODE+OFFSET) != CHECKVAL) OFFSET++; \ - /*fprintf(stderr, "%s/%d CVAL %x OFFSET %d VAL %x\n", __FUNCTION__,*/ \ - /* __LINE__, CHECKVAL, OFFSET, (int)(NEWVAL));*/ \ - *(int *)(CODE+OFFSET) = (int)(NEWVAL); \ - OFFSET += 4; \ -} while (0) - -/* - */ -void r200InitCodegen( struct dfn_generators *gen, GLboolean useCodegen ); -void r200InitX86Codegen( struct dfn_generators *gen ); -void r200InitSSECodegen( struct dfn_generators *gen ); - - - -/* Defined in r200_vtxfmt_x86.c - */ -struct dynfn *r200_makeX86Vertex2f( GLcontext *, const int * ); -struct dynfn *r200_makeX86Vertex2fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86Vertex3f( GLcontext *, const int * ); -struct dynfn *r200_makeX86Vertex3fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color4ub( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color4ubv( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color3ub( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color3ubv( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color4f( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color4fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color3f( GLcontext *, const int * ); -struct dynfn *r200_makeX86Color3fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86SecondaryColor3ubEXT( GLcontext *, const int * ); -struct dynfn *r200_makeX86SecondaryColor3ubvEXT( GLcontext *, const int * ); -struct dynfn *r200_makeX86SecondaryColor3fEXT( GLcontext *, const int * ); -struct dynfn *r200_makeX86SecondaryColor3fvEXT( GLcontext *, const int * ); -struct dynfn *r200_makeX86Normal3f( GLcontext *, const int * ); -struct dynfn *r200_makeX86Normal3fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86TexCoord2f( GLcontext *, const int * ); -struct dynfn *r200_makeX86TexCoord2fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86TexCoord1f( GLcontext *, const int * ); -struct dynfn *r200_makeX86TexCoord1fv( GLcontext *, const int * ); -struct dynfn *r200_makeX86MultiTexCoord2fARB( GLcontext *, const int * ); -struct dynfn *r200_makeX86MultiTexCoord2fvARB( GLcontext *, const int * ); -struct dynfn *r200_makeX86MultiTexCoord1fARB( GLcontext *, const int * ); -struct dynfn *r200_makeX86MultiTexCoord1fvARB( GLcontext *, const int * ); - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_c.c b/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_c.c deleted file mode 100644 index efef751a6..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_c.c +++ /dev/null @@ -1,900 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_c.c,v 1.2 2002/12/16 16:18:56 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "mtypes.h" -#include "colormac.h" -#include "simple_list.h" -#include "api_noop.h" -#include "vtxfmt.h" - -#include "r200_vtxfmt.h" - -/* Fallback versions of all the entrypoints for situations where - * codegen isn't available. This is still a lot faster than the - * vb/pipeline implementation in Mesa. - */ -static void r200_Vertex3f( GLfloat x, GLfloat y, GLfloat z ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&x; - *rmesa->vb.dmaptr++ = *(int *)&y; - *rmesa->vb.dmaptr++ = *(int *)&z; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - -static void r200_Vertex3fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&v[0]; - *rmesa->vb.dmaptr++ = *(int *)&v[1]; - *rmesa->vb.dmaptr++ = *(int *)&v[2]; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - -static void r200_Vertex2f( GLfloat x, GLfloat y ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&x; - *rmesa->vb.dmaptr++ = *(int *)&y; - *rmesa->vb.dmaptr++ = 0; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - -static void r200_Vertex2fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&v[0]; - *rmesa->vb.dmaptr++ = *(int *)&v[1]; - *rmesa->vb.dmaptr++ = 0; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - - -/* Color for ubyte (packed) color formats: - */ -static void r200_Color3ub_ub( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - dest->red = r; - dest->green = g; - dest->blue = b; - dest->alpha = 0xff; -} - -static void r200_Color3ubv_ub( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - dest->red = v[0]; - dest->green = v[1]; - dest->blue = v[2]; - dest->alpha = 0xff; -} - -static void r200_Color4ub_ub( GLubyte r, GLubyte g, GLubyte b, GLubyte a ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - dest->red = r; - dest->green = g; - dest->blue = b; - dest->alpha = a; -} - -static void r200_Color4ubv_ub( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - *(GLuint *)rmesa->vb.colorptr = LE32_TO_CPU(*(GLuint *)v); -} - - -static void r200_Color3f_ub( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, r ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, g ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, b ); - dest->alpha = 255; -} - -static void r200_Color3fv_ub( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, v[0] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, v[1] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, v[2] ); - dest->alpha = 255; -} - -static void r200_Color4f_ub( GLfloat r, GLfloat g, GLfloat b, GLfloat a ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, r ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, g ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, b ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->alpha, a ); -} - -static void r200_Color4fv_ub( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, v[0] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, v[1] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, v[2] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->alpha, v[3] ); -} - - -/* Color for float color+alpha formats: - */ -static void r200_Color3ub_4f( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - dest[3] = 1.0; -} - -static void r200_Color3ubv_4f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - dest[3] = 1.0; -} - -static void r200_Color4ub_4f( GLubyte r, GLubyte g, GLubyte b, GLubyte a ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - dest[3] = UBYTE_TO_FLOAT(a); -} - -static void r200_Color4ubv_4f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - dest[3] = UBYTE_TO_FLOAT(v[3]); -} - - -static void r200_Color3f_4f( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - dest[3] = 1.0; -} - -static void r200_Color3fv_4f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - dest[3] = 1.0; -} - -static void r200_Color4f_4f( GLfloat r, GLfloat g, GLfloat b, GLfloat a ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - dest[3] = a; -} - -static void r200_Color4fv_4f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - dest[3] = v[3]; -} - - -/* Color for float color formats: - */ -static void r200_Color3ub_3f( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); -} - -static void r200_Color3ubv_3f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); -} - -static void r200_Color4ub_3f( GLubyte r, GLubyte g, GLubyte b, GLubyte a ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = UBYTE_TO_FLOAT(a); -} - -static void r200_Color4ubv_3f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = UBYTE_TO_FLOAT(v[3]); -} - - -static void r200_Color3f_3f( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; -} - -static void r200_Color3fv_3f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; -} - -static void r200_Color4f_3f( GLfloat r, GLfloat g, GLfloat b, GLfloat a ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = a; -} - -static void r200_Color4fv_3f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = v[3]; -} - - -/* Secondary Color: - */ -static void r200_SecondaryColor3ubEXT_ub( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.specptr; - dest->red = r; - dest->green = g; - dest->blue = b; - dest->alpha = 0xff; -} - -static void r200_SecondaryColor3ubvEXT_ub( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.specptr; - dest->red = v[0]; - dest->green = v[1]; - dest->blue = v[2]; - dest->alpha = 0xff; -} - -static void r200_SecondaryColor3fEXT_ub( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.specptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, r ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, g ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, b ); - dest->alpha = 255; -} - -static void r200_SecondaryColor3fvEXT_ub( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - r200_color_t *dest = rmesa->vb.specptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, v[0] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, v[1] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, v[2] ); - dest->alpha = 255; -} - -static void r200_SecondaryColor3ubEXT_3f( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - dest[3] = 1.0; -} - -static void r200_SecondaryColor3ubvEXT_3f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - dest[3] = 1.0; -} - -static void r200_SecondaryColor3fEXT_3f( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - dest[3] = 1.0; -} - -static void r200_SecondaryColor3fvEXT_3f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - dest[3] = 1.0; -} - - - -/* Normal - */ -static void r200_Normal3f( GLfloat n0, GLfloat n1, GLfloat n2 ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.normalptr; - dest[0] = n0; - dest[1] = n1; - dest[2] = n2; -} - -static void r200_Normal3fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.normalptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; -} - - -/* TexCoord - */ -static void r200_TexCoord1f( GLfloat s ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = s; - dest[1] = 0; -} - -static void r200_TexCoord1fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = v[0]; - dest[1] = 0; -} - -static void r200_TexCoord2f( GLfloat s, GLfloat t ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = s; - dest[1] = t; -} - -static void r200_TexCoord2fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = v[0]; - dest[1] = v[1]; -} - - -/* MultiTexcoord - * - * Technically speaking, these functions should subtract GL_TEXTURE0 from - * \c target before masking and using it. The value of GL_TEXTURE0 is 0x84C0, - * which has the low-order 5 bits 0. For all possible valid values of - * \c target. Subtracting GL_TEXTURE0 has the net effect of masking \c target - * with 0x1F. Masking with 0x1F and then masking with 0x01 is redundant, so - * the subtraction has been omitted. - */ - -static void r200_MultiTexCoord1fARB( GLenum target, GLfloat s ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = s; - dest[1] = 0; -} - -static void r200_MultiTexCoord1fvARB( GLenum target, const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = v[0]; - dest[1] = 0; -} - -static void r200_MultiTexCoord2fARB( GLenum target, GLfloat s, GLfloat t ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = s; - dest[1] = t; -} - -static void r200_MultiTexCoord2fvARB( GLenum target, const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = v[0]; - dest[1] = v[1]; -} - -static struct dynfn *lookup( struct dynfn *l, const int *key ) -{ - struct dynfn *f; - - foreach( f, l ) { - if (f->key[0] == key[0] && f->key[1] == key[1]) - return f; - } - - return 0; -} - -/* Can't use the loopback template for this: - */ - -#define CHOOSE(FN, FNTYPE, MASK0, MASK1, ARGS1, ARGS2 ) \ -static void choose_##FN ARGS1 \ -{ \ - GET_CURRENT_CONTEXT(ctx); \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - int key[2]; \ - struct dynfn *dfn; \ - \ - key[0] = rmesa->vb.vtxfmt_0 & MASK0; \ - key[1] = rmesa->vb.vtxfmt_1 & MASK1; \ - \ - dfn = lookup( &rmesa->vb.dfn_cache.FN, key ); \ - if (dfn == 0) \ - dfn = rmesa->vb.codegen.FN( ctx, key ); \ - else if (R200_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- cached codegen\n", __FUNCTION__ ); \ - \ - if (dfn) \ - ctx->Exec->FN = (FNTYPE)(dfn->code); \ - else { \ - if (R200_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- generic version\n", __FUNCTION__ ); \ - ctx->Exec->FN = r200_##FN; \ - } \ - \ - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \ - ctx->Exec->FN ARGS2; \ -} - - - -/* For the _3f case, only allow one color function to be hooked in at - * a time. Eventually, use a similar mechanism to allow selecting the - * color component of the vertex format based on client behaviour. - * - * Note: Perform these actions even if there is a codegen or cached - * codegen version of the chosen function. - */ -#define CHOOSE_COLOR(FN, FNTYPE, NR, MASK0, MASK1, ARGS1, ARGS2 ) \ -static void choose_##FN ARGS1 \ -{ \ - GET_CURRENT_CONTEXT(ctx); \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - int key[2]; \ - struct dynfn *dfn; \ - \ - key[0] = rmesa->vb.vtxfmt_0 & MASK0; \ - key[1] = rmesa->vb.vtxfmt_1 & MASK1; \ - \ - if (VTX_COLOR(rmesa->vb.vtxfmt_0,0) == R200_VTX_PK_RGBA) { \ - ctx->Exec->FN = r200_##FN##_ub; \ - } \ - else if (VTX_COLOR(rmesa->vb.vtxfmt_0,0) == R200_VTX_FP_RGB) { \ - \ - if (rmesa->vb.installed_color_3f_sz != NR) { \ - rmesa->vb.installed_color_3f_sz = NR; \ - if (NR == 3) ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = 1.0; \ - if (ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) { \ - r200_copy_to_current( ctx ); \ - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); \ - ctx->Exec->FN ARGS2; \ - return; \ - } \ - } \ - \ - ctx->Exec->FN = r200_##FN##_3f; \ - } \ - else { \ - ctx->Exec->FN = r200_##FN##_4f; \ - } \ - \ - \ - dfn = lookup( &rmesa->vb.dfn_cache.FN, key ); \ - if (!dfn) dfn = rmesa->vb.codegen.FN( ctx, key ); \ - \ - if (dfn) { \ - if (R200_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- codegen version\n", __FUNCTION__ ); \ - ctx->Exec->FN = (FNTYPE)dfn->code; \ - } \ - else if (R200_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- 'c' version\n", __FUNCTION__ ); \ - \ - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \ - ctx->Exec->FN ARGS2; \ -} - - - -/* Right now there are both _ub and _3f versions of the secondary color - * functions. Currently, we only set-up the hardware to use the _ub versions. - * The _3f versions are needed for the cases where secondary color isn't used - * in the vertex format, but it still needs to be stored in the context - * state vector. - */ -#define CHOOSE_SECONDARY_COLOR(FN, FNTYPE, MASK0, MASK1, ARGS1, ARGS2 ) \ -static void choose_##FN ARGS1 \ -{ \ - GET_CURRENT_CONTEXT(ctx); \ - r200ContextPtr rmesa = R200_CONTEXT(ctx); \ - int key[2]; \ - struct dynfn *dfn; \ - \ - key[0] = rmesa->vb.vtxfmt_0 & MASK0; \ - key[1] = rmesa->vb.vtxfmt_1 & MASK1; \ - \ - dfn = lookup( &rmesa->vb.dfn_cache.FN, key ); \ - if (dfn == 0) \ - dfn = rmesa->vb.codegen.FN( ctx, key ); \ - else if (R200_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- cached version\n", __FUNCTION__ ); \ - \ - if (dfn) \ - ctx->Exec->FN = (FNTYPE)(dfn->code); \ - else { \ - if (R200_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- generic version\n", __FUNCTION__ ); \ - ctx->Exec->FN = (VTX_COLOR(rmesa->vb.vtxfmt_0,1) == R200_VTX_PK_RGBA) \ - ? r200_##FN##_ub : r200_##FN##_3f; \ - } \ - \ - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \ - ctx->Exec->FN ARGS2; \ -} - - - - - -/* VTXFMT_0 - */ -#define MASK_XYZW (R200_VTX_W0|R200_VTX_Z0) -#define MASK_NORM (MASK_XYZW|R200_VTX_N0) -#define MASK_COLOR (MASK_NORM |(R200_VTX_COLOR_MASK<<R200_VTX_COLOR_0_SHIFT)) -#define MASK_SPEC (MASK_COLOR|(R200_VTX_COLOR_MASK<<R200_VTX_COLOR_1_SHIFT)) - -/* VTXFMT_1 - */ -#define MASK_ST0 (0x7 << R200_VTX_TEX0_COMP_CNT_SHIFT) - - - -typedef void (*p4f)( GLfloat, GLfloat, GLfloat, GLfloat ); -typedef void (*p3f)( GLfloat, GLfloat, GLfloat ); -typedef void (*p2f)( GLfloat, GLfloat ); -typedef void (*p1f)( GLfloat ); -typedef void (*pe2f)( GLenum, GLfloat, GLfloat ); -typedef void (*pe1f)( GLenum, GLfloat ); -typedef void (*p4ub)( GLubyte, GLubyte, GLubyte, GLubyte ); -typedef void (*p3ub)( GLubyte, GLubyte, GLubyte ); -typedef void (*pfv)( const GLfloat * ); -typedef void (*pefv)( GLenum, const GLfloat * ); -typedef void (*pubv)( const GLubyte * ); - - -CHOOSE(Normal3f, p3f, MASK_NORM, 0, - (GLfloat a,GLfloat b,GLfloat c), (a,b,c)) -CHOOSE(Normal3fv, pfv, MASK_NORM, 0, - (const GLfloat *v), (v)) - -CHOOSE_COLOR(Color4ub, p4ub, 4, MASK_COLOR, 0, - (GLubyte a,GLubyte b, GLubyte c, GLubyte d), (a,b,c,d)) -CHOOSE_COLOR(Color4ubv, pubv, 4, MASK_COLOR, 0, - (const GLubyte *v), (v)) -CHOOSE_COLOR(Color3ub, p3ub, 3, MASK_COLOR, 0, - (GLubyte a,GLubyte b, GLubyte c), (a,b,c)) -CHOOSE_COLOR(Color3ubv, pubv, 3, MASK_COLOR, 0, - (const GLubyte *v), (v)) - -CHOOSE_COLOR(Color4f, p4f, 4, MASK_COLOR, 0, - (GLfloat a,GLfloat b, GLfloat c, GLfloat d), (a,b,c,d)) -CHOOSE_COLOR(Color4fv, pfv, 4, MASK_COLOR, 0, - (const GLfloat *v), (v)) -CHOOSE_COLOR(Color3f, p3f, 3, MASK_COLOR, 0, - (GLfloat a,GLfloat b, GLfloat c), (a,b,c)) -CHOOSE_COLOR(Color3fv, pfv, 3, MASK_COLOR, 0, - (const GLfloat *v), (v)) - - -CHOOSE_SECONDARY_COLOR(SecondaryColor3ubEXT, p3ub, MASK_SPEC, 0, - (GLubyte a,GLubyte b, GLubyte c), (a,b,c)) -CHOOSE_SECONDARY_COLOR(SecondaryColor3ubvEXT, pubv, MASK_SPEC, 0, - (const GLubyte *v), (v)) -CHOOSE_SECONDARY_COLOR(SecondaryColor3fEXT, p3f, MASK_SPEC, 0, - (GLfloat a,GLfloat b, GLfloat c), (a,b,c)) -CHOOSE_SECONDARY_COLOR(SecondaryColor3fvEXT, pfv, MASK_SPEC, 0, - (const GLfloat *v), (v)) - -CHOOSE(TexCoord2f, p2f, ~0, MASK_ST0, - (GLfloat a,GLfloat b), (a,b)) -CHOOSE(TexCoord2fv, pfv, ~0, MASK_ST0, - (const GLfloat *v), (v)) -CHOOSE(TexCoord1f, p1f, ~0, MASK_ST0, - (GLfloat a), (a)) -CHOOSE(TexCoord1fv, pfv, ~0, MASK_ST0, - (const GLfloat *v), (v)) - -CHOOSE(MultiTexCoord2fARB, pe2f, ~0, ~0, - (GLenum u,GLfloat a,GLfloat b), (u,a,b)) -CHOOSE(MultiTexCoord2fvARB, pefv, ~0, ~0, - (GLenum u,const GLfloat *v), (u,v)) -CHOOSE(MultiTexCoord1fARB, pe1f, ~0, ~0, - (GLenum u,GLfloat a), (u,a)) -CHOOSE(MultiTexCoord1fvARB, pefv, ~0, ~0, - (GLenum u,const GLfloat *v), (u,v)) - -CHOOSE(Vertex3f, p3f, ~0, ~0, - (GLfloat a,GLfloat b,GLfloat c), (a,b,c)) -CHOOSE(Vertex3fv, pfv, ~0, ~0, - (const GLfloat *v), (v)) -CHOOSE(Vertex2f, p2f, ~0, ~0, - (GLfloat a,GLfloat b), (a,b)) -CHOOSE(Vertex2fv, pfv, ~0, ~0, - (const GLfloat *v), (v)) - - - - - -void r200VtxfmtInitChoosers( GLvertexformat *vfmt ) -{ - vfmt->Color3f = choose_Color3f; - vfmt->Color3fv = choose_Color3fv; - vfmt->Color3ub = choose_Color3ub; - vfmt->Color3ubv = choose_Color3ubv; - vfmt->Color4f = choose_Color4f; - vfmt->Color4fv = choose_Color4fv; - vfmt->Color4ub = choose_Color4ub; - vfmt->Color4ubv = choose_Color4ubv; - vfmt->SecondaryColor3fEXT = choose_SecondaryColor3fEXT; - vfmt->SecondaryColor3fvEXT = choose_SecondaryColor3fvEXT; - vfmt->SecondaryColor3ubEXT = choose_SecondaryColor3ubEXT; - vfmt->SecondaryColor3ubvEXT = choose_SecondaryColor3ubvEXT; - vfmt->MultiTexCoord1fARB = choose_MultiTexCoord1fARB; - vfmt->MultiTexCoord1fvARB = choose_MultiTexCoord1fvARB; - vfmt->MultiTexCoord2fARB = choose_MultiTexCoord2fARB; - vfmt->MultiTexCoord2fvARB = choose_MultiTexCoord2fvARB; - vfmt->Normal3f = choose_Normal3f; - vfmt->Normal3fv = choose_Normal3fv; - vfmt->TexCoord1f = choose_TexCoord1f; - vfmt->TexCoord1fv = choose_TexCoord1fv; - vfmt->TexCoord2f = choose_TexCoord2f; - vfmt->TexCoord2fv = choose_TexCoord2fv; - vfmt->Vertex2f = choose_Vertex2f; - vfmt->Vertex2fv = choose_Vertex2fv; - vfmt->Vertex3f = choose_Vertex3f; - vfmt->Vertex3fv = choose_Vertex3fv; -} - - -static struct dynfn *codegen_noop( GLcontext *ctx, const int *key ) -{ - (void) ctx; (void) key; - return 0; -} - -void r200InitCodegen( struct dfn_generators *gen, GLboolean useCodegen ) -{ - gen->Vertex3f = codegen_noop; - gen->Vertex3fv = codegen_noop; - gen->Color4ub = codegen_noop; - gen->Color4ubv = codegen_noop; - gen->Normal3f = codegen_noop; - gen->Normal3fv = codegen_noop; - gen->TexCoord2f = codegen_noop; - gen->TexCoord2fv = codegen_noop; - gen->MultiTexCoord2fARB = codegen_noop; - gen->MultiTexCoord2fvARB = codegen_noop; - gen->Vertex2f = codegen_noop; - gen->Vertex2fv = codegen_noop; - gen->Color3ub = codegen_noop; - gen->Color3ubv = codegen_noop; - gen->Color4f = codegen_noop; - gen->Color4fv = codegen_noop; - gen->Color3f = codegen_noop; - gen->Color3fv = codegen_noop; - gen->SecondaryColor3fEXT = codegen_noop; - gen->SecondaryColor3fvEXT = codegen_noop; - gen->SecondaryColor3ubEXT = codegen_noop; - gen->SecondaryColor3ubvEXT = codegen_noop; - gen->TexCoord1f = codegen_noop; - gen->TexCoord1fv = codegen_noop; - gen->MultiTexCoord1fARB = codegen_noop; - gen->MultiTexCoord1fvARB = codegen_noop; - - if (useCodegen) { -#if defined(USE_X86_ASM) - r200InitX86Codegen( gen ); -#endif - -#if defined(USE_SSE_ASM) - r200InitSSECodegen( gen ); -#endif - } -} diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_sse.c b/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_sse.c deleted file mode 100644 index 2245bbcef..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_sse.c +++ /dev/null @@ -1,230 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_sse.c,v 1.1 2002/10/30 12:51:53 alanh Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "simple_list.h" -#include "r200_vtxfmt.h" - -#if defined(USE_SSE_ASM) -#include "X86/common_x86_asm.h" - -#define EXTERN( FUNC ) \ -extern const char *FUNC; \ -extern const char *FUNC##_end - -EXTERN( _sse_Attribute2fv ); -EXTERN( _sse_Attribute2f ); -EXTERN( _sse_Attribute3fv ); -EXTERN( _sse_Attribute3f ); -EXTERN( _sse_MultiTexCoord2fv ); -EXTERN( _sse_MultiTexCoord2f ); -EXTERN( _sse_MultiTexCoord2fv_2 ); -EXTERN( _sse_MultiTexCoord2f_2 ); - -/* Build specialized versions of the immediate calls on the fly for - * the current state. - */ - -static struct dynfn *r200_makeSSEAttribute2fv( struct dynfn * cache, const int * key, - const char * name, void * dest) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _sse_Attribute2fv, (*cache) ); - FIXUP(dfn->code, 10, 0x0, (int)dest); - return dfn; -} - -static struct dynfn *r200_makeSSEAttribute2f( struct dynfn * cache, const int * key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _sse_Attribute2f, (*cache) ); - FIXUP(dfn->code, 8, 0x0, (int)dest); - return dfn; -} - -static struct dynfn *r200_makeSSEAttribute3fv( struct dynfn * cache, const int * key, - const char * name, void * dest) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _sse_Attribute3fv, (*cache) ); - FIXUP(dfn->code, 13, 0x0, (int)dest); - FIXUP(dfn->code, 18, 0x8, 8+(int)dest); - return dfn; -} - -static struct dynfn *r200_makeSSEAttribute3f( struct dynfn * cache, const int * key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _sse_Attribute3f, (*cache) ); - FIXUP(dfn->code, 12, 0x0, (int)dest); - FIXUP(dfn->code, 17, 0x8, 8+(int)dest); - return dfn; -} - -static struct dynfn *r200_makeSSENormal3fv( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeSSEAttribute3fv( & rmesa->vb.dfn_cache.Normal3fv, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -static struct dynfn *r200_makeSSENormal3f( GLcontext *ctx, const int * key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeSSEAttribute3f( & rmesa->vb.dfn_cache.Normal3f, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -static struct dynfn *r200_makeSSEColor3fv( GLcontext *ctx, const int * key ) -{ - if (VTX_COLOR(key[0],0) != R200_VTX_FP_RGB) - return 0; - else - { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeSSEAttribute3fv( & rmesa->vb.dfn_cache.Color3fv, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - -static struct dynfn *r200_makeSSEColor3f( GLcontext *ctx, const int * key ) -{ - if (VTX_COLOR(key[0],0) != R200_VTX_FP_RGB) - return 0; - else - { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeSSEAttribute3f( & rmesa->vb.dfn_cache.Color3f, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - -static struct dynfn *r200_makeSSETexCoord2fv( GLcontext *ctx, const int * key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeSSEAttribute2fv( & rmesa->vb.dfn_cache.TexCoord2fv, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -static struct dynfn *r200_makeSSETexCoord2f( GLcontext *ctx, const int * key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeSSEAttribute2f( & rmesa->vb.dfn_cache.TexCoord2f, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -static struct dynfn *r200_makeSSEMultiTexCoord2fv( GLcontext *ctx, const int * key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key[0] ); - - if (rmesa->vb.texcoordptr[1] == rmesa->vb.texcoordptr[0]+4) { - DFN ( _sse_MultiTexCoord2fv, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 18, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - } else { - DFN ( _sse_MultiTexCoord2fv_2, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 14, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - -static struct dynfn *r200_makeSSEMultiTexCoord2f( GLcontext *ctx, const int * key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key[0] ); - - if (rmesa->vb.texcoordptr[1] == rmesa->vb.texcoordptr[0]+4) { - DFN ( _sse_MultiTexCoord2f, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 16, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - } else { - DFN ( _sse_MultiTexCoord2f_2, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 15, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - -void r200InitSSECodegen( struct dfn_generators *gen ) -{ - if ( cpu_has_xmm ) { - gen->Normal3fv = (void *) r200_makeSSENormal3fv; - gen->Normal3f = (void *) r200_makeSSENormal3f; - gen->Color3fv = (void *) r200_makeSSEColor3fv; - gen->Color3f = (void *) r200_makeSSEColor3f; - gen->TexCoord2fv = (void *) r200_makeSSETexCoord2fv; - gen->TexCoord2f = (void *) r200_makeSSETexCoord2f; - gen->MultiTexCoord2fvARB = (void *) r200_makeSSEMultiTexCoord2fv; - gen->MultiTexCoord2fARB = (void *) r200_makeSSEMultiTexCoord2f; - } -} - -#else - -void r200InitSSECodegen( struct dfn_generators *gen ) -{ - (void) gen; -} - -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_x86.c b/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_x86.c deleted file mode 100644 index c4d8af85e..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_x86.c +++ /dev/null @@ -1,437 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_vtxfmt_x86.c,v 1.2 2002/12/16 16:18:56 dawes Exp $ */ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "simple_list.h" -#include "r200_vtxfmt.h" - -#if defined(USE_X86_ASM) - -#define EXTERN( FUNC ) \ -extern const char *FUNC; \ -extern const char *FUNC##_end - -EXTERN ( _x86_Attribute2fv ); -EXTERN ( _x86_Attribute2f ); -EXTERN ( _x86_Attribute3fv ); -EXTERN ( _x86_Attribute3f ); -EXTERN ( _x86_Vertex3fv_6 ); -EXTERN ( _x86_Vertex3fv_8 ); -EXTERN ( _x86_Vertex3fv ); -EXTERN ( _x86_Vertex3f_4 ); -EXTERN ( _x86_Vertex3f_6 ); -EXTERN ( _x86_Vertex3f ); -EXTERN ( _x86_Color4ubv_ub ); -EXTERN ( _x86_Color4ubv_4f ); -EXTERN ( _x86_Color4ub_ub ); -EXTERN ( _x86_MultiTexCoord2fv ); -EXTERN ( _x86_MultiTexCoord2fv_2 ); -EXTERN ( _x86_MultiTexCoord2f ); -EXTERN ( _x86_MultiTexCoord2f_2 ); - - -/* Build specialized versions of the immediate calls on the fly for - * the current state. Generic x86 versions. - */ - -struct dynfn *r200_makeX86Vertex3f( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x 0x%08x %d\n", __FUNCTION__, - key[0], key[1], rmesa->vb.vertex_size ); - - switch (rmesa->vb.vertex_size) { - case 4: { - - DFN ( _x86_Vertex3f_4, rmesa->vb.dfn_cache.Vertex3f ); - FIXUP(dfn->code, 2, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 25, 0x0, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 36, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 46, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 51, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 60, 0x0, (int)&rmesa->vb.notify); - break; - } - case 6: { - - DFN ( _x86_Vertex3f_6, rmesa->vb.dfn_cache.Vertex3f ); - FIXUP(dfn->code, 3, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 28, 0x0, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 34, 0x0, (int)&rmesa->vb.vertex[4]); - FIXUP(dfn->code, 40, 0x0, (int)&rmesa->vb.vertex[5]); - FIXUP(dfn->code, 57, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 63, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 70, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 79, 0x0, (int)&rmesa->vb.notify); - break; - } - default: { - - DFN ( _x86_Vertex3f, rmesa->vb.dfn_cache.Vertex3f ); - FIXUP(dfn->code, 3, 0x0, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 9, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 37, 0x0, rmesa->vb.vertex_size-3); - FIXUP(dfn->code, 44, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 50, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 56, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 67, 0x0, (int)&rmesa->vb.notify); - break; - } - } - - return dfn; -} - - - -struct dynfn *r200_makeX86Vertex3fv( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x 0x%08x %d\n", __FUNCTION__, - key[0], key[1], rmesa->vb.vertex_size ); - - switch (rmesa->vb.vertex_size) { - case 6: { - - DFN ( _x86_Vertex3fv_6, rmesa->vb.dfn_cache.Vertex3fv ); - FIXUP(dfn->code, 1, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 27, 0x0000001c, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 33, 0x00000020, (int)&rmesa->vb.vertex[4]); - FIXUP(dfn->code, 45, 0x00000024, (int)&rmesa->vb.vertex[5]); - FIXUP(dfn->code, 56, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 61, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 67, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 76, 0x00000008, (int)&rmesa->vb.notify); - break; - } - - - case 8: { - - DFN ( _x86_Vertex3fv_8, rmesa->vb.dfn_cache.Vertex3fv ); - FIXUP(dfn->code, 1, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 27, 0x0000001c, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 33, 0x00000020, (int)&rmesa->vb.vertex[4]); - FIXUP(dfn->code, 45, 0x0000001c, (int)&rmesa->vb.vertex[5]); - FIXUP(dfn->code, 51, 0x00000020, (int)&rmesa->vb.vertex[6]); - FIXUP(dfn->code, 63, 0x00000024, (int)&rmesa->vb.vertex[7]); - FIXUP(dfn->code, 74, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 79, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 85, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 94, 0x00000008, (int)&rmesa->vb.notify); - break; - } - - - - default: { - - DFN ( _x86_Vertex3fv, rmesa->vb.dfn_cache.Vertex3fv ); - FIXUP(dfn->code, 8, 0x01010101, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 32, 0x00000006, rmesa->vb.vertex_size-3); - FIXUP(dfn->code, 37, 0x00000058, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 45, 0x01010101, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 50, 0x02020202, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 58, 0x02020202, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 67, 0x0, (int)&rmesa->vb.notify); - break; - } - } - - return dfn; -} - -static struct dynfn * -r200_makeX86Attribute2fv( struct dynfn * cache, const int *key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _x86_Attribute2fv, (*cache) ); - FIXUP(dfn->code, 11, 0x0, (int)dest); - FIXUP(dfn->code, 16, 0x4, 4+(int)dest); - - return dfn; -} - -static struct dynfn * -r200_makeX86Attribute2f( struct dynfn * cache, const int *key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _x86_Attribute2f, (*cache) ); - FIXUP(dfn->code, 1, 0x0, (int)dest); - - return dfn; -} - - -static struct dynfn * -r200_makeX86Attribute3fv( struct dynfn * cache, const int *key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _x86_Attribute3fv, (*cache) ); - FIXUP(dfn->code, 14, 0x0, (int)dest); - FIXUP(dfn->code, 20, 0x4, 4+(int)dest); - FIXUP(dfn->code, 25, 0x8, 8+(int)dest); - - return dfn; -} - -static struct dynfn * -r200_makeX86Attribute3f( struct dynfn * cache, const int *key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key[0] ); - - DFN ( _x86_Attribute3f, (*cache) ); - FIXUP(dfn->code, 14, 0x0, (int)dest); - FIXUP(dfn->code, 20, 0x4, 4+(int)dest); - FIXUP(dfn->code, 25, 0x8, 8+(int)dest); - - return dfn; -} - -struct dynfn *r200_makeX86Normal3fv( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeX86Attribute3fv( & rmesa->vb.dfn_cache.Normal3fv, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -struct dynfn *r200_makeX86Normal3f( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeX86Attribute3f( & rmesa->vb.dfn_cache.Normal3f, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -struct dynfn *r200_makeX86Color4ubv( GLcontext *ctx, const int *key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key[0] ); - - if (VTX_COLOR(key[0],0) == R200_VTX_PK_RGBA) { - DFN ( _x86_Color4ubv_ub, rmesa->vb.dfn_cache.Color4ubv); - FIXUP(dfn->code, 5, 0x12345678, (int)rmesa->vb.colorptr); - return dfn; - } - else { - - DFN ( _x86_Color4ubv_4f, rmesa->vb.dfn_cache.Color4ubv); - FIXUP(dfn->code, 2, 0x00000000, (int)_mesa_ubyte_to_float_color_tab); - FIXUP(dfn->code, 27, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr); - FIXUP(dfn->code, 33, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr+4); - FIXUP(dfn->code, 55, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr+8); - FIXUP(dfn->code, 61, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr+12); - return dfn; - } -} - -struct dynfn *r200_makeX86Color4ub( GLcontext *ctx, const int *key ) -{ - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key[0] ); - - if (VTX_COLOR(key[0],0) == R200_VTX_PK_RGBA) { - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - DFN ( _x86_Color4ub_ub, rmesa->vb.dfn_cache.Color4ub ); - FIXUP(dfn->code, 18, 0x0, (int)rmesa->vb.colorptr); - FIXUP(dfn->code, 24, 0x0, (int)rmesa->vb.colorptr+1); - FIXUP(dfn->code, 30, 0x0, (int)rmesa->vb.colorptr+2); - FIXUP(dfn->code, 36, 0x0, (int)rmesa->vb.colorptr+3); - return dfn; - } - else - return 0; -} - - -struct dynfn *r200_makeX86Color3fv( GLcontext *ctx, const int *key ) -{ - if (VTX_COLOR(key[0],0) != R200_VTX_FP_RGB) - return 0; - else - { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeX86Attribute3fv( & rmesa->vb.dfn_cache.Color3fv, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - -struct dynfn *r200_makeX86Color3f( GLcontext *ctx, const int *key ) -{ - if (VTX_COLOR(key[0],0) != R200_VTX_FP_RGB) - return 0; - else - { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeX86Attribute3f( & rmesa->vb.dfn_cache.Color3f, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - - - -struct dynfn *r200_makeX86TexCoord2fv( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeX86Attribute2fv( & rmesa->vb.dfn_cache.TexCoord2fv, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -struct dynfn *r200_makeX86TexCoord2f( GLcontext *ctx, const int *key ) -{ - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - return r200_makeX86Attribute2f( & rmesa->vb.dfn_cache.TexCoord2f, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -struct dynfn *r200_makeX86MultiTexCoord2fvARB( GLcontext *ctx, const int *key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x 0x%08x\n", __FUNCTION__, key[0], key[1] ); - - if (rmesa->vb.texcoordptr[1] == rmesa->vb.texcoordptr[0]+4) { - DFN ( _x86_MultiTexCoord2fv, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 21, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - FIXUP(dfn->code, 27, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]+4); - } else { - DFN ( _x86_MultiTexCoord2fv_2, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 14, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - -struct dynfn *r200_makeX86MultiTexCoord2fARB( GLcontext *ctx, - const int *key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - r200ContextPtr rmesa = R200_CONTEXT(ctx); - - if (R200_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x 0x%08x\n", __FUNCTION__, key[0], key[1] ); - - if (rmesa->vb.texcoordptr[1] == rmesa->vb.texcoordptr[0]+4) { - DFN ( _x86_MultiTexCoord2f, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 20, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - FIXUP(dfn->code, 26, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]+4); - } - else { - /* Note: this might get generated multiple times, even though the - * actual emitted code is the same. - */ - DFN ( _x86_MultiTexCoord2f_2, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 18, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - - -void r200InitX86Codegen( struct dfn_generators *gen ) -{ - gen->Vertex3f = r200_makeX86Vertex3f; - gen->Vertex3fv = r200_makeX86Vertex3fv; - gen->Color4ub = r200_makeX86Color4ub; /* PKCOLOR only */ - gen->Color4ubv = r200_makeX86Color4ubv; /* PKCOLOR only */ - gen->Normal3f = r200_makeX86Normal3f; - gen->Normal3fv = r200_makeX86Normal3fv; - gen->TexCoord2f = r200_makeX86TexCoord2f; - gen->TexCoord2fv = r200_makeX86TexCoord2fv; - gen->MultiTexCoord2fARB = r200_makeX86MultiTexCoord2fARB; - gen->MultiTexCoord2fvARB = r200_makeX86MultiTexCoord2fvARB; - gen->Color3f = r200_makeX86Color3f; - gen->Color3fv = r200_makeX86Color3fv; - - /* Not done: - */ -/* gen->Vertex2f = r200_makeX86Vertex2f; */ -/* gen->Vertex2fv = r200_makeX86Vertex2fv; */ -/* gen->Color3ub = r200_makeX86Color3ub; */ -/* gen->Color3ubv = r200_makeX86Color3ubv; */ -/* gen->Color4f = r200_makeX86Color4f; */ -/* gen->Color4fv = r200_makeX86Color4fv; */ -/* gen->TexCoord1f = r200_makeX86TexCoord1f; */ -/* gen->TexCoord1fv = r200_makeX86TexCoord1fv; */ -/* gen->MultiTexCoord1fARB = r200_makeX86MultiTexCoord1fARB; */ -/* gen->MultiTexCoord1fvARB = r200_makeX86MultiTexCoord1fvARB; */ -} - - -#else - -void r200InitX86Codegen( struct dfn_generators *gen ) -{ - (void) gen; -} - -#endif diff --git a/xc/lib/GL/mesa/src/drv/r200/r200_vtxtmp_x86.S b/xc/lib/GL/mesa/src/drv/r200/r200_vtxtmp_x86.S deleted file mode 100644 index 56a4144e8..000000000 --- a/xc/lib/GL/mesa/src/drv/r200/r200_vtxtmp_x86.S +++ /dev/null @@ -1,492 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r200/r200_vtxtmp_x86.S,v 1.2 2002/11/07 18:31:59 tsi Exp $ */ -/************************************************************************** - -Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, TUNGSTEN GRAPHICS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -#define GLOBL( x ) \ -.globl x; \ -x: - -.data -.align 4 - -/* - vertex 3f vertex size 4 -*/ - -GLOBL ( _x86_Vertex3f_4 ) - movl (0), %ecx - movl 4(%esp), %eax - movl 8(%esp), %edx - movl %eax, (%ecx) - movl %edx, 4(%ecx) - movl 12(%esp), %eax - movl (0), %edx - movl %eax, 8(%ecx) - movl %edx, 12(%ecx) - movl (0), %eax - addl $16, %ecx - dec %eax - movl %ecx, (0) - movl %eax, (0) - je .1 - ret -.1: jmp *0 - -GLOBL ( _x86_Vertex3f_4_end ) - -/* - vertex 3f vertex size 6 -*/ -GLOBL ( _x86_Vertex3f_6 ) - push %edi - movl (0), %edi - movl 8(%esp), %eax - movl 12(%esp), %edx - movl 16(%esp), %ecx - movl %eax, (%edi) - movl %edx, 4(%edi) - movl %ecx, 8(%edi) - movl (0), %eax - movl (0), %edx - movl (0), %ecx - movl %eax, 12(%edi) - movl %edx, 16(%edi) - movl %ecx, 20(%edi) - addl $24, %edi - movl (0), %eax - movl %edi, (0) - dec %eax - pop %edi - movl %eax, (0) - je .2 - ret -.2: jmp *0 -GLOBL ( _x86_Vertex3f_6_end ) -/* - vertex 3f generic size -*/ -GLOBL ( _x86_Vertex3f ) - push %edi - push %esi - movl $0, %esi - movl (0), %edi - movl 12(%esp), %eax - movl 16(%esp), %edx - movl 20(%esp), %ecx - movl %eax, (%edi) - movl %edx, 4(%edi) - movl %ecx, 8(%edi) - addl $12, %edi - movl $0, %ecx - repz - movsl %ds:(%esi), %es:(%edi) - movl (0), %eax - movl %edi, (0) - dec %eax - movl %eax, (0) - pop %esi - pop %edi - je .3 - ret -.3: jmp *0 - -GLOBL ( _x86_Vertex3f_end ) - -/* - Vertex 3fv vertex size 6 -*/ -GLOBL ( _x86_Vertex3fv_6 ) - movl (0), %eax - movl 4(%esp), %ecx - movl (%ecx), %edx - movl %edx, (%eax) - movl 4(%ecx), %edx - movl 8(%ecx), %ecx - movl %edx, 4(%eax) - movl %ecx, 8(%eax) - movl (28), %edx - movl (32), %ecx - movl %edx, 12(%eax) - movl %ecx, 16(%eax) - movl (36), %edx - movl %edx, 20(%eax) - addl $24, %eax - movl %eax, 0 - movl 4, %eax - dec %eax - movl %eax, 4 - je .4 - ret -.4: jmp *8 - -GLOBL ( _x86_Vertex3fv_6_end ) - -/* - Vertex 3fv vertex size 8 -*/ -GLOBL ( _x86_Vertex3fv_8 ) - movl (0), %eax - movl 4(%esp), %ecx - movl (%ecx), %edx - movl %edx ,(%eax) - movl 4(%ecx) ,%edx - movl 8(%ecx) ,%ecx - movl %edx, 4(%eax) - movl %ecx, 8(%eax) - movl (28), %edx - movl (32), %ecx - movl %edx, 12(%eax) - movl %ecx, 16(%eax) - movl (28), %edx - movl (32), %ecx - movl %edx, 20(%eax) - movl %ecx, 24(%eax) - movl (36), %edx - movl %edx, 28(%eax) - addl $32, %eax - movl %eax, (0) - movl 4, %eax - dec %eax - movl %eax, (4) - je .5 - ret -.5: jmp *8 - -GLOBL ( _x86_Vertex3fv_8_end ) - -/* - Vertex 3fv generic vertex size -*/ -GLOBL ( _x86_Vertex3fv ) - movl 4(%esp), %edx - push %edi - push %esi - movl (0x1010101), %edi - movl (%edx), %eax - movl 4(%edx), %ecx - movl 8(%edx), %esi - movl %eax, (%edi) - movl %ecx, 4(%edi) - movl %esi, 8(%edi) - addl $12, %edi - movl $6, %ecx - movl $0x58, %esi - repz - movsl %ds:(%esi), %es:(%edi) - movl %edi, (0x1010101) - movl (0x2020202), %eax - pop %esi - pop %edi - dec %eax - movl %eax, (0x2020202) - je .6 - ret -.6: jmp *0 -GLOBL ( _x86_Vertex3fv_end ) - - -/** - * Generic handler for 2 float format data. This can be used for - * TexCoord2f and possibly other functions. - */ - -GLOBL ( _x86_Attribute2f ) - movl $0x0, %edx - movl 4(%esp), %eax - movl 8(%esp), %ecx - movl %eax, (%edx) - movl %ecx, 4(%edx) - ret -GLOBL ( _x86_Attribute2f_end ) - - -/** - * Generic handler for 2 float vector format data. This can be used for - * TexCoord2fv and possibly other functions. - */ - -GLOBL( _x86_Attribute2fv) - movl 4(%esp), %eax /* load 'v' off stack */ - movl (%eax), %ecx /* load v[0] */ - movl 4(%eax), %eax /* load v[1] */ - movl %ecx, 0 /* store v[0] to current vertex */ - movl %eax, 4 /* store v[1] to current vertex */ - ret -GLOBL ( _x86_Attribute2fv_end ) - - -/** - * Generic handler for 3 float format data. This can be used for - * Normal3f, Color3f (when the color target is also float), or - * TexCoord3f. - */ - -GLOBL ( _x86_Attribute3f ) - movl 4(%esp), %ecx - movl 8(%esp), %edx - movl 12(%esp), %eax - movl %ecx, 0 - movl %edx, 4 - movl %eax, 8 - ret -GLOBL ( _x86_Attribute3f_end ) - -/** - * Generic handler for 3 float vector format data. This can be used for - * Normal3f, Color3f (when the color target is also float), or - * TexCoord3f. - */ - -GLOBL( _x86_Attribute3fv) - movl 4(%esp), %eax /* load 'v' off stack */ - movl (%eax), %ecx /* load v[0] */ - movl 4(%eax), %edx /* load v[1] */ - movl 8(%eax), %eax /* load v[2] */ - movl %ecx, 0 /* store v[0] to current vertex */ - movl %edx, 4 /* store v[1] to current vertex */ - movl %eax, 8 /* store v[2] to current vertex */ - ret -GLOBL ( _x86_Attribute3fv_end ) - - -/* - Color 4ubv_ub -*/ -GLOBL ( _x86_Color4ubv_ub ) - movl 4(%esp), %eax - movl $0x12345678, %edx - movl (%eax), %eax - movl %eax, (%edx) - ret -GLOBL ( _x86_Color4ubv_ub_end ) - -/* - Color 4ubv 4f -*/ -GLOBL ( _x86_Color4ubv_4f ) - push %ebx - movl $0, %edx - xor %eax, %eax - xor %ecx, %ecx - movl 8(%esp), %ebx - movl (%ebx), %ebx - mov %bl, %al - mov %bh, %cl - movl (%edx,%eax,4),%eax - movl (%edx,%ecx,4),%ecx - movl %eax, (0xdeadbeaf) - movl %ecx, (0xdeadbeaf) - xor %eax, %eax - xor %ecx, %ecx - shr $16, %ebx - mov %bl, %al - mov %bh, %cl - movl (%edx,%eax,4), %eax - movl (%edx,%ecx,4), %ecx - movl %eax, (0xdeadbeaf) - movl %ecx, (0xdeadbeaf) - pop %ebx - ret -GLOBL ( _x86_Color4ubv_4f_end ) - -/* - - Color4ub_ub -*/ -GLOBL( _x86_Color4ub_ub ) - push %ebx - movl 8(%esp), %eax - movl 12(%esp), %edx - movl 16(%esp), %ecx - movl 20(%esp), %ebx - mov %al, (0) - mov %dl, (0) - mov %cl, (0) - mov %bl, (0) - pop %ebx - ret -GLOBL( _x86_Color4ub_ub_end ) - - -/* - MultiTexCoord2fv st0/st1 -*/ -GLOBL( _x86_MultiTexCoord2fv ) - movl 4(%esp), %eax - movl 8(%esp), %ecx - and $1, %eax - movl (%ecx), %edx - shl $3, %eax - movl 4(%ecx), %ecx - movl %edx, 0xdeadbeef(%eax) - movl %ecx, 0xdeadbeef(%eax) - ret -GLOBL( _x86_MultiTexCoord2fv_end ) - -/* - MultiTexCoord2fv -*/ - -GLOBL( _x86_MultiTexCoord2fv_2 ) - movl 4(%esp,1), %eax - movl 8(%esp,1), %ecx - and $0x1, %eax - movl 0(,%eax,4), %edx - movl (%ecx), %eax - movl %eax, (%edx) - movl 4(%ecx), %eax - movl %eax, 4(%edx) - ret -GLOBL( _x86_MultiTexCoord2fv_2_end ) - -/* - MultiTexCoord2f st0/st1 -*/ -GLOBL( _x86_MultiTexCoord2f ) - movl 4(%esp), %eax - movl 8(%esp), %edx - movl 12(%esp), %ecx - and $1, %eax - shl $3, %eax - movl %edx, 0xdeadbeef(%eax) - movl %ecx, 0xdeadbeef(%eax) - ret -GLOBL( _x86_MultiTexCoord2f_end ) - -/* - MultiTexCoord2f -*/ -GLOBL( _x86_MultiTexCoord2f_2 ) - movl 4(%esp), %eax - movl 8(%esp), %edx - movl 12(%esp,1), %ecx - and $1,%eax - movl 0(,%eax,4), %eax - movl %edx, (%eax) - movl %ecx, 4(%eax) - ret -GLOBL( _x86_MultiTexCoord2f_2_end ) - -/** - * This can be used as a template for either Color3fv (when the color - * target is also a 3f) or Normal3fv. - */ - -GLOBL( _sse_Attribute3fv ) - movl 4(%esp), %eax - movlps (%eax), %xmm0 - movl 8(%eax), %eax - movlps %xmm0, 0 - movl %eax, 8 - ret -GLOBL( _sse_Attribute3fv_end ) - -/** - * This can be used as a template for either Color3f (when the color - * target is also a 3f) or Normal3f. - */ - -GLOBL( _sse_Attribute3f ) - movlps 4(%esp), %xmm0 - movl 12(%esp), %eax - movlps %xmm0, 0 - movl %eax, 8 - ret -GLOBL( _sse_Attribute3f_end ) - - -/** - * Generic handler for 2 float vector format data. This can be used for - * TexCoord2fv and possibly other functions. - */ - -GLOBL( _sse_Attribute2fv ) - movl 4(%esp), %eax - movlps (%eax), %xmm0 - movlps %xmm0, 0 - ret -GLOBL( _sse_Attribute2fv_end ) - - -/** - * Generic handler for 2 float format data. This can be used for - * TexCoord2f and possibly other functions. - */ - -GLOBL( _sse_Attribute2f ) - movlps 4(%esp), %xmm0 - movlps %xmm0, 0 - ret -GLOBL( _sse_Attribute2f_end ) - -/* - MultiTexCoord2fv st0/st1 -*/ -GLOBL( _sse_MultiTexCoord2fv ) - movl 4(%esp), %eax - movl 8(%esp), %ecx - and $1, %eax - movlps (%ecx), %xmm0 - movlps %xmm0, 0xdeadbeef(,%eax,8) - ret -GLOBL( _sse_MultiTexCoord2fv_end ) - -/* - MultiTexCoord2fv -*/ -GLOBL( _sse_MultiTexCoord2fv_2 ) - movl 4(%esp), %eax - movl 8(%esp), %ecx - and $0x1, %eax - movl 0(,%eax,4), %edx - movlps (%ecx), %xmm0 - movlps %xmm0, (%edx) - ret -GLOBL( _sse_MultiTexCoord2fv_2_end ) - -/* - MultiTexCoord2f st0/st1 -*/ -GLOBL( _sse_MultiTexCoord2f ) - movl 4(%esp), %eax - and $1, %eax - movlps 8(%esp), %xmm0 - movlps %xmm0, 0xdeadbeef(,%eax,8) - ret -GLOBL( _sse_MultiTexCoord2f_end ) - -/* - MultiTexCoord2f -*/ -GLOBL( _sse_MultiTexCoord2f_2 ) - movl 4(%esp), %eax - movlps 8(%esp), %xmm0 - and $1,%eax - movl 0(,%eax,4), %eax - movlps %xmm0, (%eax) - ret -GLOBL( _sse_MultiTexCoord2f_2_end ) diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_context.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_context.c deleted file mode 100644 index 694025c62..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_context.c +++ /dev/null @@ -1,622 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_context.c,v 1.9 2003/09/24 02:43:12 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "api_arrayelt.h" -#include "context.h" -#include "simple_list.h" -#include "imports.h" -#include "matrix.h" -#include "extensions.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_span.h" -#include "radeon_tex.h" -#include "radeon_swtcl.h" -#include "radeon_tcl.h" -#include "radeon_vtxfmt.h" -#include "radeon_maos.h" - -#define DRIVER_DATE "20030328" - -#include "vblank.h" -#include "utils.h" -#ifndef RADEON_DEBUG -int RADEON_DEBUG = (0); -#endif - - -/* Radeon configuration - */ -#include "xmlpool.h" - -const char __driConfigOptions[] = -DRI_CONF_BEGIN - DRI_CONF_SECTION_PERFORMANCE - DRI_CONF_TCL_MODE(DRI_CONF_TCL_CODEGEN) - DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS) - DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_QUALITY - DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB) - DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER) - DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC) - DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_DEBUG - DRI_CONF_NO_RAST(false) - DRI_CONF_SECTION_END -DRI_CONF_END; -const GLuint __driNConfigOptions = 8; - -/* Return the width and height of the given buffer. - */ -static void radeonGetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - LOCK_HARDWARE( rmesa ); - *width = rmesa->dri.drawable->w; - *height = rmesa->dri.drawable->h; - UNLOCK_HARDWARE( rmesa ); -} - -/* Return various strings for glGetString(). - */ -static const GLubyte *radeonGetString( GLcontext *ctx, GLenum name ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - static char buffer[128]; - unsigned offset; - GLuint agp_mode = rmesa->radeonScreen->IsPCI ? 0 : - rmesa->radeonScreen->AGPMode; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *)"Tungsten Graphics, Inc."; - - case GL_RENDERER: - offset = driGetRendererString( buffer, "Radeon", DRIVER_DATE, - agp_mode ); - - sprintf( & buffer[ offset ], "%sTCL", - !(rmesa->TclFallback & RADEON_TCL_FALLBACK_TCL_DISABLE) - ? "" : "NO-" ); - - return (GLubyte *)buffer; - - default: - return NULL; - } -} - - -/* Extension strings exported by the R100 driver. - */ -static const char * const card_extensions[] = -{ - "GL_ARB_multisample", - "GL_ARB_multitexture", - "GL_ARB_texture_border_clamp", - "GL_ARB_texture_compression", - "GL_ARB_texture_env_add", - "GL_ARB_texture_env_combine", - "GL_ARB_texture_env_dot3", - "GL_ARB_texture_mirrored_repeat", - "GL_EXT_blend_logic_op", - "GL_EXT_blend_subtract", - "GL_EXT_secondary_color", - "GL_EXT_texture_edge_clamp", - "GL_EXT_texture_env_add", - "GL_EXT_texture_env_combine", - "GL_EXT_texture_env_dot3", - "GL_EXT_texture_filter_anisotropic", - "GL_EXT_texture_lod_bias", - "GL_ATI_texture_env_combine3", - "GL_ATI_texture_mirror_once", - "GL_IBM_texture_mirrored_repeat", - "GL_MESA_ycbcr_texture", - "GL_NV_blend_square", - "GL_SGIS_generate_mipmap", - "GL_SGIS_texture_border_clamp", - "GL_SGIS_texture_edge_clamp", - NULL -}; - -extern const struct gl_pipeline_stage _radeon_texrect_stage; -extern const struct gl_pipeline_stage _radeon_render_stage; -extern const struct gl_pipeline_stage _radeon_tcl_stage; - -static const struct gl_pipeline_stage *radeon_pipeline[] = { - - /* Try and go straight to t&l - */ - &_radeon_tcl_stage, - - /* Catch any t&l fallbacks - */ - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, - &_tnl_fog_coordinate_stage, - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - - /* Scale texture rectangle to 0..1. - */ - &_radeon_texrect_stage, - - &_radeon_render_stage, - &_tnl_render_stage, /* FALLBACK: */ - 0, -}; - - - -/* Initialize the driver's misc functions. - */ -static void radeonInitDriverFuncs( GLcontext *ctx ) -{ - ctx->Driver.GetBufferSize = radeonGetBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = radeonGetString; - - ctx->Driver.Error = NULL; - ctx->Driver.DrawPixels = NULL; - ctx->Driver.Bitmap = NULL; -} - -static const struct dri_debug_control debug_control[] = -{ - { "fall", DEBUG_FALLBACKS }, - { "tex", DEBUG_TEXTURE }, - { "ioctl", DEBUG_IOCTL }, - { "prim", DEBUG_PRIMS }, - { "vert", DEBUG_VERTS }, - { "state", DEBUG_STATE }, - { "code", DEBUG_CODEGEN }, - { "vfmt", DEBUG_VFMT }, - { "vtxf", DEBUG_VFMT }, - { "verb", DEBUG_VERBOSE }, - { "dri", DEBUG_DRI }, - { "dma", DEBUG_DMA }, - { "san", DEBUG_SANITY }, - { NULL, 0 } -}; - - -static int -get_ust_nop( int64_t * ust ) -{ - *ust = 1; - return 0; -} - - -/* Create the device specific context. - */ -GLboolean -radeonCreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate) -{ - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - radeonScreenPtr screen = (radeonScreenPtr)(sPriv->private); - radeonContextPtr rmesa; - GLcontext *ctx, *shareCtx; - int i; - int tcl_mode, fthrottle_mode; - - assert(glVisual); - assert(driContextPriv); - assert(screen); - - /* Allocate the Radeon context */ - rmesa = (radeonContextPtr) CALLOC( sizeof(*rmesa) ); - if ( !rmesa ) - return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((radeonContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - rmesa->glCtx = _mesa_create_context(glVisual, shareCtx, (void *) rmesa, GL_TRUE); - if (!rmesa->glCtx) { - FREE(rmesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = rmesa; - - /* Init radeon context data */ - rmesa->dri.context = driContextPriv; - rmesa->dri.screen = sPriv; - rmesa->dri.drawable = NULL; /* Set by XMesaMakeCurrent */ - rmesa->dri.hwContext = driContextPriv->hHWContext; - rmesa->dri.hwLock = &sPriv->pSAREA->lock; - rmesa->dri.fd = sPriv->fd; - rmesa->dri.drmMinor = sPriv->drmMinor; - - /* Parse configuration files */ - driParseConfigFiles (&rmesa->optionCache, &screen->optionCache, - screen->driScreen->myNum, "radeon"); - - rmesa->radeonScreen = screen; - rmesa->sarea = (RADEONSAREAPrivPtr)((GLubyte *)sPriv->pSAREA + - screen->sarea_priv_offset); - - - rmesa->dma.buf0_address = rmesa->radeonScreen->buffers->list[0].address; - - (void) memset( rmesa->texture_heaps, 0, sizeof( rmesa->texture_heaps ) ); - make_empty_list( & rmesa->swapped ); - - rmesa->nr_heaps = screen->numTexHeaps; - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - rmesa->texture_heaps[i] = driCreateTextureHeap( i, rmesa, - screen->texSize[i], - 12, - RADEON_NR_TEX_REGIONS, - rmesa->sarea->texList[i], - & rmesa->sarea->texAge[i], - & rmesa->swapped, - sizeof( radeonTexObj ), - (destroy_texture_object_t *) radeonDestroyTexObj ); - - driSetTextureSwapCounterLocation( rmesa->texture_heaps[i], - & rmesa->c_textureSwaps ); - } - rmesa->texture_depth = driQueryOptioni (&rmesa->optionCache, - "texture_depth"); - if (rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FB) - rmesa->texture_depth = ( screen->cpp == 4 ) ? - DRI_CONF_TEXTURE_DEPTH_32 : DRI_CONF_TEXTURE_DEPTH_16; - - rmesa->swtcl.RenderIndex = ~0; - rmesa->lost_context = 1; - - /* Set the maximum texture size small enough that we can guarentee that - * all texture units can bind a maximal texture and have them both in - * texturable memory at once. - */ - - ctx = rmesa->glCtx; - ctx->Const.MaxTextureUnits = 2; - - driCalculateMaxTextureLevels( rmesa->texture_heaps, - rmesa->nr_heaps, - & ctx->Const, - 4, - 11, /* max 2D texture size is 2048x2048 */ - 0, /* 3D textures unsupported. */ - 0, /* cube textures unsupported. */ - 11, /* max rect texture size is 2048x2048. */ - 12, - GL_FALSE ); - - ctx->Const.MaxTextureMaxAnisotropy = 16.0; - - /* No wide points. - */ - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 1.0; - ctx->Const.MaxPointSizeAA = 1.0; - - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 10.0; - ctx->Const.MaxLineWidthAA = 10.0; - ctx->Const.LineWidthGranularity = 0.0625; - - /* Set maxlocksize (and hence vb size) small enough to avoid - * fallbacks in radeon_tcl.c. ie. guarentee that all vertices can - * fit in a single dma buffer for indexed rendering of quad strips, - * etc. - */ - ctx->Const.MaxArrayLockSize = - MIN2( ctx->Const.MaxArrayLockSize, - RADEON_BUFFER_SIZE / RADEON_MAX_TCL_VERTSIZE ); - - rmesa->boxes = 0; - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - _ae_create_context( ctx ); - - /* Install the customized pipeline: - */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, radeon_pipeline ); - ctx->Driver.FlushVertices = radeonFlushVertices; - - /* Try and keep materials and vertices separate: - */ - _tnl_isolate_materials( ctx, GL_TRUE ); - - -/* _mesa_allow_light_in_model( ctx, GL_FALSE ); */ - - /* Try and keep materials and vertices separate: - */ - _tnl_isolate_materials( ctx, GL_TRUE ); - - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - - - _math_matrix_ctr( &rmesa->TexGenMatrix[0] ); - _math_matrix_ctr( &rmesa->TexGenMatrix[1] ); - _math_matrix_ctr( &rmesa->tmpmat ); - _math_matrix_set_identity( &rmesa->TexGenMatrix[0] ); - _math_matrix_set_identity( &rmesa->TexGenMatrix[1] ); - _math_matrix_set_identity( &rmesa->tmpmat ); - - driInitExtensions( ctx, card_extensions, GL_TRUE ); - - if (rmesa->dri.drmMinor >= 9) - _mesa_enable_extension( ctx, "GL_NV_texture_rectangle"); - - radeonInitDriverFuncs( ctx ); - radeonInitIoctlFuncs( ctx ); - radeonInitStateFuncs( ctx ); - radeonInitSpanFuncs( ctx ); - radeonInitTextureFuncs( ctx ); - radeonInitState( rmesa ); - radeonInitSwtcl( ctx ); - - fthrottle_mode = driQueryOptioni(&rmesa->optionCache, "fthrottle_mode"); - rmesa->iw.irq_seq = -1; - rmesa->irqsEmitted = 0; - rmesa->do_irqs = (rmesa->radeonScreen->irq != 0 && - fthrottle_mode == DRI_CONF_FTHROTTLE_IRQS); - - rmesa->do_usleeps = (fthrottle_mode == DRI_CONF_FTHROTTLE_USLEEPS); - - rmesa->vblank_flags = (rmesa->radeonScreen->irq != 0) - ? driGetDefaultVBlankFlags(&rmesa->optionCache) : VBLANK_FLAG_NO_IRQ; - - rmesa->get_ust = (PFNGLXGETUSTPROC) glXGetProcAddress( (const GLubyte *) "__glXGetUST" ); - if ( rmesa->get_ust == NULL ) { - rmesa->get_ust = get_ust_nop; - } - - (*rmesa->get_ust)( & rmesa->swap_ust ); - - -#if DO_DEBUG - RADEON_DEBUG = driParseDebugString( getenv( "RADEON_DEBUG" ), - debug_control ); -#endif - - tcl_mode = driQueryOptioni(&rmesa->optionCache, "tcl_mode"); - if (driQueryOptionb(&rmesa->optionCache, "no_rast")) { - fprintf(stderr, "disabling 3D acceleration\n"); - FALLBACK(rmesa, RADEON_FALLBACK_DISABLE, 1); - } else if (tcl_mode == DRI_CONF_TCL_SW || - !(rmesa->radeonScreen->chipset & RADEON_CHIPSET_TCL)) { - rmesa->radeonScreen->chipset &= ~RADEON_CHIPSET_TCL; - fprintf(stderr, "disabling TCL support\n"); - TCL_FALLBACK(rmesa->glCtx, RADEON_TCL_FALLBACK_TCL_DISABLE, 1); - } - - if (rmesa->radeonScreen->chipset & RADEON_CHIPSET_TCL) { - if (tcl_mode >= DRI_CONF_TCL_VTXFMT) - radeonVtxfmtInit( ctx, tcl_mode >= DRI_CONF_TCL_CODEGEN ); - - _tnl_need_dlist_norm_lengths( ctx, GL_FALSE ); - } - return GL_TRUE; -} - - -/* Destroy the device specific context. - */ -/* Destroy the Mesa and driver specific context data. - */ -void radeonDestroyContext( __DRIcontextPrivate *driContextPriv ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = (radeonContextPtr) driContextPriv->driverPrivate; - radeonContextPtr current = ctx ? RADEON_CONTEXT(ctx) : NULL; - - /* check if we're deleting the currently bound context */ - if (rmesa == current) { - RADEON_FIREVERTICES( rmesa ); - _mesa_make_current2(NULL, NULL, NULL); - } - - /* Free radeon context resources */ - assert(rmesa); /* should never be null */ - if ( rmesa ) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (rmesa->glCtx->Shared->RefCount == 1); - _swsetup_DestroyContext( rmesa->glCtx ); - _tnl_DestroyContext( rmesa->glCtx ); - _ac_DestroyContext( rmesa->glCtx ); - _swrast_DestroyContext( rmesa->glCtx ); - - radeonDestroySwtcl( rmesa->glCtx ); - radeonReleaseArrays( rmesa->glCtx, ~0 ); - if (rmesa->dma.current.buf) { - radeonReleaseDmaRegion( rmesa, &rmesa->dma.current, __FUNCTION__ ); - radeonFlushCmdBuf( rmesa, __FUNCTION__ ); - } - - if (!(rmesa->TclFallback & RADEON_TCL_FALLBACK_TCL_DISABLE)) { - int tcl_mode = driQueryOptioni(&rmesa->optionCache, "tcl_mode"); - if (tcl_mode >= DRI_CONF_TCL_VTXFMT) - radeonVtxfmtDestroy( rmesa->glCtx ); - } - - /* free the Mesa context */ - rmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context( rmesa->glCtx ); - - if (rmesa->state.scissor.pClipRects) { - FREE(rmesa->state.scissor.pClipRects); - rmesa->state.scissor.pClipRects = 0; - } - - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - assert( is_empty_list( & rmesa->swapped ) ); - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( rmesa->texture_heaps[ i ] ); - rmesa->texture_heaps[ i ] = NULL; - } - } - - /* free the option cache */ - driDestroyOptionCache (&rmesa->optionCache); - - FREE( rmesa ); - } -} - - - - -void -radeonSwapBuffers( __DRIdrawablePrivate *dPriv ) -{ - - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - radeonContextPtr rmesa; - GLcontext *ctx; - rmesa = (radeonContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = rmesa->glCtx; - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - - if ( rmesa->doPageFlip ) { - radeonPageFlip( dPriv ); - } - else { - radeonCopyBuffer( dPriv ); - } - } - } - else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!", __FUNCTION__); - } -} - - -/* Force the context `c' to be the current context and associate with it - * buffer `b'. - */ -GLboolean -radeonMakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ) -{ - if ( driContextPriv ) { - radeonContextPtr newCtx = - (radeonContextPtr) driContextPriv->driverPrivate; - - if (RADEON_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s ctx %p\n", __FUNCTION__, newCtx->glCtx); - - if ( newCtx->dri.drawable != driDrawPriv ) { - driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags ); - newCtx->dri.drawable = driDrawPriv; - radeonUpdateWindow( newCtx->glCtx ); - radeonUpdateViewportOffset( newCtx->glCtx ); - } - - _mesa_make_current2( newCtx->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - - if ( !newCtx->glCtx->Viewport.Width ) { - _mesa_set_viewport( newCtx->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h ); - } - - if (newCtx->vb.enabled) - radeonVtxfmtMakeCurrent( newCtx->glCtx ); - - } else { - if (RADEON_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s ctx is null\n", __FUNCTION__); - _mesa_make_current( 0, 0 ); - } - - if (RADEON_DEBUG & DEBUG_DRI) - fprintf(stderr, "End %s\n", __FUNCTION__); - return GL_TRUE; -} - -/* Force the context `c' to be unbound from its buffer. - */ -GLboolean -radeonUnbindContext( __DRIcontextPrivate *driContextPriv ) -{ - radeonContextPtr rmesa = (radeonContextPtr) driContextPriv->driverPrivate; - - if (RADEON_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s ctx %p\n", __FUNCTION__, rmesa->glCtx); - - return GL_TRUE; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_context.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_context.h deleted file mode 100644 index 13dcae5e4..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_context.h +++ /dev/null @@ -1,845 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_context.h,v 1.6 2002/12/16 16:18:58 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __RADEON_CONTEXT_H__ -#define __RADEON_CONTEXT_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include <inttypes.h> -#include "dri_util.h" -#include "radeon_common.h" -#include "texmem.h" - -#include "macros.h" -#include "mtypes.h" -#include "colormac.h" - -struct radeon_context; -typedef struct radeon_context radeonContextRec; -typedef struct radeon_context *radeonContextPtr; - -#include "radeon_lock.h" -#include "radeon_screen.h" -#include "mm.h" - -/* Flags for software fallback cases */ -/* See correponding strings in radeon_swtcl.c */ -#define RADEON_FALLBACK_TEXTURE 0x0001 -#define RADEON_FALLBACK_DRAW_BUFFER 0x0002 -#define RADEON_FALLBACK_STENCIL 0x0004 -#define RADEON_FALLBACK_RENDER_MODE 0x0008 -#define RADEON_FALLBACK_BLEND_EQ 0x0010 -#define RADEON_FALLBACK_BLEND_FUNC 0x0020 -#define RADEON_FALLBACK_DISABLE 0x0040 -#define RADEON_FALLBACK_BORDER_MODE 0x0080 - -/* The blit width for texture uploads - */ -#define BLIT_WIDTH_BYTES 1024 - -/* Use the templated vertex format: - */ -#define COLOR_IS_RGBA -#define TAG(x) radeon##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -typedef void (*radeon_tri_func)( radeonContextPtr, - radeonVertex *, - radeonVertex *, - radeonVertex * ); - -typedef void (*radeon_line_func)( radeonContextPtr, - radeonVertex *, - radeonVertex * ); - -typedef void (*radeon_point_func)( radeonContextPtr, - radeonVertex * ); - - -struct radeon_colorbuffer_state { - GLuint clear; - GLint drawOffset, drawPitch; - int roundEnable; -}; - - -struct radeon_depthbuffer_state { - GLuint clear; - GLfloat scale; -}; - -struct radeon_pixel_state { - GLint readOffset, readPitch; -}; - -struct radeon_scissor_state { - XF86DRIClipRectRec rect; - GLboolean enabled; - - GLuint numClipRects; /* Cliprects active */ - GLuint numAllocedClipRects; /* Cliprects available */ - XF86DRIClipRectPtr pClipRects; -}; - -struct radeon_stencilbuffer_state { - GLboolean hwBuffer; - GLuint clear; /* rb3d_stencilrefmask value */ -}; - -struct radeon_stipple_state { - GLuint mask[32]; -}; - - - -#define TEX_0 0x1 -#define TEX_1 0x2 -#define TEX_ALL 0x3 - -typedef struct radeon_tex_obj radeonTexObj, *radeonTexObjPtr; - -/* Texture object in locally shared texture space. - */ -struct radeon_tex_obj { - driTextureObject base; - - GLuint bufAddr; /* Offset to start of locally - shared texture block */ - - GLuint dirty_state; /* Flags (1 per texunit) for - whether or not this texobj - has dirty hardware state - (pp_*) that needs to be - brought into the - texunit. */ - - drmRadeonTexImage image[6][RADEON_MAX_TEXTURE_LEVELS]; - /* Six, for the cube faces */ - - GLuint pp_txfilter; /* hardware register values */ - GLuint pp_txformat; - GLuint pp_txoffset; /* Image location in texmem. - All cube faces follow. */ - GLuint pp_txsize; /* npot only */ - GLuint pp_txpitch; /* npot only */ - GLuint pp_border_color; - GLuint pp_cubic_faces; /* cube face 1,2,3,4 log2 sizes */ - - GLboolean border_fallback; -}; - - -struct radeon_texture_env_state { - radeonTexObjPtr texobj; - GLenum format; - GLenum envMode; -}; - -struct radeon_texture_state { - struct radeon_texture_env_state unit[RADEON_MAX_TEXTURE_UNITS]; -}; - - -struct radeon_state_atom { - struct radeon_state_atom *next, *prev; - const char *name; /* for debug */ - int cmd_size; /* size in bytes */ - GLuint is_tcl; - int *cmd; /* one or more cmd's */ - int *lastcmd; /* one or more cmd's */ - GLboolean (*check)( GLcontext * ); /* is this state active? */ -}; - - - -/* Trying to keep these relatively short as the variables are becoming - * extravagently long. Drop the driver name prefix off the front of - * everything - I think we know which driver we're in by now, and keep the - * prefix to 3 letters unless absolutely impossible. - */ - -#define CTX_CMD_0 0 -#define CTX_PP_MISC 1 -#define CTX_PP_FOG_COLOR 2 -#define CTX_RE_SOLID_COLOR 3 -#define CTX_RB3D_BLENDCNTL 4 -#define CTX_RB3D_DEPTHOFFSET 5 -#define CTX_RB3D_DEPTHPITCH 6 -#define CTX_RB3D_ZSTENCILCNTL 7 -#define CTX_CMD_1 8 -#define CTX_PP_CNTL 9 -#define CTX_RB3D_CNTL 10 -#define CTX_RB3D_COLOROFFSET 11 -#define CTX_CMD_2 12 -#define CTX_RB3D_COLORPITCH 13 -#define CTX_STATE_SIZE 14 - -#define SET_CMD_0 0 -#define SET_SE_CNTL 1 -#define SET_SE_COORDFMT 2 -#define SET_CMD_1 3 -#define SET_SE_CNTL_STATUS 4 -#define SET_STATE_SIZE 5 - -#define LIN_CMD_0 0 -#define LIN_RE_LINE_PATTERN 1 -#define LIN_RE_LINE_STATE 2 -#define LIN_CMD_1 3 -#define LIN_SE_LINE_WIDTH 4 -#define LIN_STATE_SIZE 5 - -#define MSK_CMD_0 0 -#define MSK_RB3D_STENCILREFMASK 1 -#define MSK_RB3D_ROPCNTL 2 -#define MSK_RB3D_PLANEMASK 3 -#define MSK_STATE_SIZE 4 - -#define VPT_CMD_0 0 -#define VPT_SE_VPORT_XSCALE 1 -#define VPT_SE_VPORT_XOFFSET 2 -#define VPT_SE_VPORT_YSCALE 3 -#define VPT_SE_VPORT_YOFFSET 4 -#define VPT_SE_VPORT_ZSCALE 5 -#define VPT_SE_VPORT_ZOFFSET 6 -#define VPT_STATE_SIZE 7 - -#define MSC_CMD_0 0 -#define MSC_RE_MISC 1 -#define MSC_STATE_SIZE 2 - -#define TEX_CMD_0 0 -#define TEX_PP_TXFILTER 1 -#define TEX_PP_TXFORMAT 2 -#define TEX_PP_TXOFFSET 3 -#define TEX_PP_TXCBLEND 4 -#define TEX_PP_TXABLEND 5 -#define TEX_PP_TFACTOR 6 -#define TEX_CMD_1 7 -#define TEX_PP_BORDER_COLOR 8 -#define TEX_STATE_SIZE 9 - -#define TXR_CMD_0 0 /* rectangle textures */ -#define TXR_PP_TEX_SIZE 1 /* 0x1d04, 0x1d0c for NPOT! */ -#define TXR_PP_TEX_PITCH 2 /* 0x1d08, 0x1d10 for NPOT! */ -#define TXR_STATE_SIZE 3 - -#define ZBS_CMD_0 0 -#define ZBS_SE_ZBIAS_FACTOR 1 -#define ZBS_SE_ZBIAS_CONSTANT 2 -#define ZBS_STATE_SIZE 3 - -#define TCL_CMD_0 0 -#define TCL_OUTPUT_VTXFMT 1 -#define TCL_OUTPUT_VTXSEL 2 -#define TCL_MATRIX_SELECT_0 3 -#define TCL_MATRIX_SELECT_1 4 -#define TCL_UCP_VERT_BLEND_CTL 5 -#define TCL_TEXTURE_PROC_CTL 6 -#define TCL_LIGHT_MODEL_CTL 7 -#define TCL_PER_LIGHT_CTL_0 8 -#define TCL_PER_LIGHT_CTL_1 9 -#define TCL_PER_LIGHT_CTL_2 10 -#define TCL_PER_LIGHT_CTL_3 11 -#define TCL_STATE_SIZE 12 - -#define MTL_CMD_0 0 -#define MTL_EMMISSIVE_RED 1 -#define MTL_EMMISSIVE_GREEN 2 -#define MTL_EMMISSIVE_BLUE 3 -#define MTL_EMMISSIVE_ALPHA 4 -#define MTL_AMBIENT_RED 5 -#define MTL_AMBIENT_GREEN 6 -#define MTL_AMBIENT_BLUE 7 -#define MTL_AMBIENT_ALPHA 8 -#define MTL_DIFFUSE_RED 9 -#define MTL_DIFFUSE_GREEN 10 -#define MTL_DIFFUSE_BLUE 11 -#define MTL_DIFFUSE_ALPHA 12 -#define MTL_SPECULAR_RED 13 -#define MTL_SPECULAR_GREEN 14 -#define MTL_SPECULAR_BLUE 15 -#define MTL_SPECULAR_ALPHA 16 -#define MTL_SHININESS 17 -#define MTL_STATE_SIZE 18 - -#define VTX_CMD_0 0 -#define VTX_SE_COORD_FMT 1 -#define VTX_STATE_SIZE 2 - -#define MAT_CMD_0 0 -#define MAT_ELT_0 1 -#define MAT_STATE_SIZE 17 - -#define GRD_CMD_0 0 -#define GRD_VERT_GUARD_CLIP_ADJ 1 -#define GRD_VERT_GUARD_DISCARD_ADJ 2 -#define GRD_HORZ_GUARD_CLIP_ADJ 3 -#define GRD_HORZ_GUARD_DISCARD_ADJ 4 -#define GRD_STATE_SIZE 5 - -/* position changes frequently when lighting in modelpos - separate - * out to new state item? - */ -#define LIT_CMD_0 0 -#define LIT_AMBIENT_RED 1 -#define LIT_AMBIENT_GREEN 2 -#define LIT_AMBIENT_BLUE 3 -#define LIT_AMBIENT_ALPHA 4 -#define LIT_DIFFUSE_RED 5 -#define LIT_DIFFUSE_GREEN 6 -#define LIT_DIFFUSE_BLUE 7 -#define LIT_DIFFUSE_ALPHA 8 -#define LIT_SPECULAR_RED 9 -#define LIT_SPECULAR_GREEN 10 -#define LIT_SPECULAR_BLUE 11 -#define LIT_SPECULAR_ALPHA 12 -#define LIT_POSITION_X 13 -#define LIT_POSITION_Y 14 -#define LIT_POSITION_Z 15 -#define LIT_POSITION_W 16 -#define LIT_DIRECTION_X 17 -#define LIT_DIRECTION_Y 18 -#define LIT_DIRECTION_Z 19 -#define LIT_DIRECTION_W 20 -#define LIT_ATTEN_CONST 21 -#define LIT_ATTEN_LINEAR 22 -#define LIT_ATTEN_QUADRATIC 23 -#define LIT_ATTEN_XXX 24 -#define LIT_CMD_1 25 -#define LIT_SPOT_DCD 26 -#define LIT_SPOT_EXPONENT 27 -#define LIT_SPOT_CUTOFF 28 -#define LIT_SPECULAR_THRESH 29 -#define LIT_RANGE_CUTOFF 30 /* ? */ -#define LIT_RANGE_ATTEN 31 /* ? */ -#define LIT_STATE_SIZE 32 - -/* Fog - */ -#define FOG_CMD_0 0 -#define FOG_R 1 -#define FOG_C 2 -#define FOG_D 3 -#define FOG_PAD 4 -#define FOG_STATE_SIZE 5 - -/* UCP - */ -#define UCP_CMD_0 0 -#define UCP_X 1 -#define UCP_Y 2 -#define UCP_Z 3 -#define UCP_W 4 -#define UCP_STATE_SIZE 5 - -/* GLT - Global ambient - */ -#define GLT_CMD_0 0 -#define GLT_RED 1 -#define GLT_GREEN 2 -#define GLT_BLUE 3 -#define GLT_ALPHA 4 -#define GLT_STATE_SIZE 5 - -/* EYE - */ -#define EYE_CMD_0 0 -#define EYE_X 1 -#define EYE_Y 2 -#define EYE_Z 3 -#define EYE_RESCALE_FACTOR 4 -#define EYE_STATE_SIZE 5 - -#define SHN_CMD_0 0 -#define SHN_SHININESS 1 -#define SHN_STATE_SIZE 2 - - - - - -struct radeon_hw_state { - /* All state should be on one of these lists: - */ - struct radeon_state_atom dirty; /* dirty list head placeholder */ - struct radeon_state_atom clean; /* clean list head placeholder */ - - /* Hardware state, stored as cmdbuf commands: - * -- Need to doublebuffer for - * - reviving state after loss of context - * - eliding noop statechange loops? (except line stipple count) - */ - struct radeon_state_atom ctx; - struct radeon_state_atom set; - struct radeon_state_atom lin; - struct radeon_state_atom msk; - struct radeon_state_atom vpt; - struct radeon_state_atom tcl; - struct radeon_state_atom msc; - struct radeon_state_atom tex[2]; - struct radeon_state_atom zbs; - struct radeon_state_atom mtl; - struct radeon_state_atom mat[5]; - struct radeon_state_atom lit[8]; /* includes vec, scl commands */ - struct radeon_state_atom ucp[6]; - struct radeon_state_atom eye; /* eye pos */ - struct radeon_state_atom grd; /* guard band clipping */ - struct radeon_state_atom fog; - struct radeon_state_atom glt; - struct radeon_state_atom txr[2]; /* for NPOT */ -}; - -struct radeon_state { - /* Derived state for internal purposes: - */ - struct radeon_colorbuffer_state color; - struct radeon_depthbuffer_state depth; - struct radeon_pixel_state pixel; - struct radeon_scissor_state scissor; - struct radeon_stencilbuffer_state stencil; - struct radeon_stipple_state stipple; - struct radeon_texture_state texture; -}; - - -/* Need refcounting on dma buffers: - */ -struct radeon_dma_buffer { - int refcount; /* the number of retained regions in buf */ - drmBufPtr buf; -}; - -#define GET_START(rvb) (rmesa->radeonScreen->gart_buffer_offset + \ - (rvb)->address - rmesa->dma.buf0_address + \ - (rvb)->start) - -/* A retained region, eg vertices for indexed vertices. - */ -struct radeon_dma_region { - struct radeon_dma_buffer *buf; - char *address; /* == buf->address */ - int start, end, ptr; /* offsets from start of buf */ - int aos_start; - int aos_stride; - int aos_size; -}; - - -struct radeon_dma { - /* Active dma region. Allocations for vertices and retained - * regions come from here. Also used for emitting random vertices, - * these may be flushed by calling flush_current(); - */ - struct radeon_dma_region current; - - void (*flush)( radeonContextPtr ); - - char *buf0_address; /* start of buf[0], for index calcs */ - GLuint nr_released_bufs; /* flush after so many buffers released */ -}; - -struct radeon_dri_mirror { - __DRIcontextPrivate *context; /* DRI context */ - __DRIscreenPrivate *screen; /* DRI screen */ - __DRIdrawablePrivate *drawable; /* DRI drawable bound to this ctx */ - - drmContext hwContext; - drmLock *hwLock; - int fd; - int drmMinor; -}; - - -#define RADEON_CMD_BUF_SZ (8*1024) - -struct radeon_store { - GLuint statenr; - GLuint primnr; - char cmd_buf[RADEON_CMD_BUF_SZ]; - int cmd_used; - int elts_start; -}; - - -/* radeon_tcl.c - */ -struct radeon_tcl_info { - GLuint vertex_format; - GLint last_offset; - GLuint hw_primitive; - - struct radeon_dma_region *aos_components[8]; - GLuint nr_aos_components; - - GLuint *Elts; - - struct radeon_dma_region indexed_verts; - struct radeon_dma_region obj; - struct radeon_dma_region rgba; - struct radeon_dma_region spec; - struct radeon_dma_region fog; - struct radeon_dma_region tex[RADEON_MAX_TEXTURE_UNITS]; - struct radeon_dma_region norm; -}; - - -/* radeon_swtcl.c - */ -struct radeon_swtcl_info { - GLuint SetupIndex; - GLuint SetupNewInputs; - GLuint RenderIndex; - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; - GLubyte *verts; - - /* Fallback rasterization functions - */ - radeon_point_func draw_point; - radeon_line_func draw_line; - radeon_tri_func draw_tri; - - GLuint hw_primitive; - GLenum render_primitive; - GLuint numverts; - - struct radeon_dma_region indexed_verts; -}; - - -struct radeon_ioctl { - GLuint vertex_offset; - GLuint vertex_size; -}; - - - -#define RADEON_MAX_PRIMS 64 - - -/* Want to keep a cache of these around. Each is parameterized by - * only a single value which has only a small range. Only expect a - * few, so just rescan the list each time? - */ -struct dynfn { - struct dynfn *next, *prev; - int key; - char *code; -}; - -struct dfn_lists { - struct dynfn Vertex2f; - struct dynfn Vertex2fv; - struct dynfn Vertex3f; - struct dynfn Vertex3fv; - struct dynfn Color4ub; - struct dynfn Color4ubv; - struct dynfn Color3ub; - struct dynfn Color3ubv; - struct dynfn Color4f; - struct dynfn Color4fv; - struct dynfn Color3f; - struct dynfn Color3fv; - struct dynfn SecondaryColor3ubEXT; - struct dynfn SecondaryColor3ubvEXT; - struct dynfn SecondaryColor3fEXT; - struct dynfn SecondaryColor3fvEXT; - struct dynfn Normal3f; - struct dynfn Normal3fv; - struct dynfn TexCoord2f; - struct dynfn TexCoord2fv; - struct dynfn TexCoord1f; - struct dynfn TexCoord1fv; - struct dynfn MultiTexCoord2fARB; - struct dynfn MultiTexCoord2fvARB; - struct dynfn MultiTexCoord1fARB; - struct dynfn MultiTexCoord1fvARB; -}; - -struct dfn_generators { - struct dynfn *(*Vertex2f)( GLcontext *, int ); - struct dynfn *(*Vertex2fv)( GLcontext *, int ); - struct dynfn *(*Vertex3f)( GLcontext *, int ); - struct dynfn *(*Vertex3fv)( GLcontext *, int ); - struct dynfn *(*Color4ub)( GLcontext *, int ); - struct dynfn *(*Color4ubv)( GLcontext *, int ); - struct dynfn *(*Color3ub)( GLcontext *, int ); - struct dynfn *(*Color3ubv)( GLcontext *, int ); - struct dynfn *(*Color4f)( GLcontext *, int ); - struct dynfn *(*Color4fv)( GLcontext *, int ); - struct dynfn *(*Color3f)( GLcontext *, int ); - struct dynfn *(*Color3fv)( GLcontext *, int ); - struct dynfn *(*SecondaryColor3ubEXT)( GLcontext *, int ); - struct dynfn *(*SecondaryColor3ubvEXT)( GLcontext *, int ); - struct dynfn *(*SecondaryColor3fEXT)( GLcontext *, int ); - struct dynfn *(*SecondaryColor3fvEXT)( GLcontext *, int ); - struct dynfn *(*Normal3f)( GLcontext *, int ); - struct dynfn *(*Normal3fv)( GLcontext *, int ); - struct dynfn *(*TexCoord2f)( GLcontext *, int ); - struct dynfn *(*TexCoord2fv)( GLcontext *, int ); - struct dynfn *(*TexCoord1f)( GLcontext *, int ); - struct dynfn *(*TexCoord1fv)( GLcontext *, int ); - struct dynfn *(*MultiTexCoord2fARB)( GLcontext *, int ); - struct dynfn *(*MultiTexCoord2fvARB)( GLcontext *, int ); - struct dynfn *(*MultiTexCoord1fARB)( GLcontext *, int ); - struct dynfn *(*MultiTexCoord1fvARB)( GLcontext *, int ); -}; - - - -struct radeon_prim { - GLuint start; - GLuint end; - GLuint prim; -}; - -struct radeon_vbinfo { - GLint counter, initial_counter; - GLint *dmaptr; - void (*notify)( void ); - GLint vertex_size; - - /* A maximum total of 15 elements per vertex: 3 floats for position, 3 - * floats for normal, 4 floats for color, 4 bytes for secondary color, - * 2 floats for each texture unit (4 floats total). - * - * As soon as the 3rd TMU is supported or cube maps (or 3D textures) are - * supported, this value will grow. - * - * The position data is never actually stored here, so 3 elements could be - * trimmed out of the buffer. - */ - union { float f; int i; radeon_color_t color; } vertex[15]; - - GLfloat *normalptr; - GLfloat *floatcolorptr; - radeon_color_t *colorptr; - GLfloat *floatspecptr; - radeon_color_t *specptr; - GLfloat *texcoordptr[2]; - - GLenum *prim; /* &ctx->Driver.CurrentExecPrimitive */ - GLuint primflags; - GLboolean enabled; /* *_NO_VTXFMT / *_NO_TCL env vars */ - GLboolean installed; - GLboolean fell_back; - GLboolean recheck; - GLint nrverts; - GLuint vertex_format; - - GLuint installed_vertex_format; - GLuint installed_color_3f_sz; - - struct radeon_prim primlist[RADEON_MAX_PRIMS]; - int nrprims; - - struct dfn_lists dfn_cache; - struct dfn_generators codegen; - GLvertexformat vtxfmt; -}; - - - - -struct radeon_context { - GLcontext *glCtx; /* Mesa context */ - - /* Driver and hardware state management - */ - struct radeon_hw_state hw; - struct radeon_state state; - - /* Texture object bookkeeping - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[ RADEON_NR_TEX_HEAPS ]; - driTextureObject swapped; - int texture_depth; - - - /* Rasterization and vertex state: - */ - GLuint TclFallback; - GLuint Fallback; - GLuint NewGLState; - - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - /* Vertex buffers - */ - struct radeon_ioctl ioctl; - struct radeon_dma dma; - struct radeon_store store; - - /* Page flipping - */ - GLuint doPageFlip; - - /* Busy waiting - */ - GLuint do_usleeps; - GLuint do_irqs; - GLuint irqsEmitted; - drmRadeonIrqWait iw; - - /* Drawable, cliprect and scissor information - */ - GLuint numClipRects; /* Cliprects for the draw buffer */ - XF86DRIClipRectPtr pClipRects; - unsigned int lastStamp; - GLboolean lost_context; - radeonScreenPtr radeonScreen; /* Screen private DRI data */ - RADEONSAREAPrivPtr sarea; /* Private SAREA data */ - - /* TCL stuff - */ - GLmatrix TexGenMatrix[RADEON_MAX_TEXTURE_UNITS]; - GLboolean recheck_texgen[RADEON_MAX_TEXTURE_UNITS]; - GLboolean TexGenNeedNormals[RADEON_MAX_TEXTURE_UNITS]; - GLuint TexMatEnabled; - GLuint TexGenEnabled; - GLmatrix tmpmat; - GLuint last_ReallyEnabled; - - /* VBI - */ - GLuint vbl_seq; - GLuint vblank_flags; - - uint64_t swap_ust; - uint64_t swap_missed_ust; - - GLuint swap_count; - GLuint swap_missed_count; - - PFNGLXGETUSTPROC get_ust; - - /* radeon_tcl.c - */ - struct radeon_tcl_info tcl; - - /* radeon_swtcl.c - */ - struct radeon_swtcl_info swtcl; - - /* radeon_vtxfmt.c - */ - struct radeon_vbinfo vb; - - /* Mirrors of some DRI state - */ - struct radeon_dri_mirror dri; - - /* Configuration cache - */ - driOptionCache optionCache; - - - /* Performance counters - */ - GLuint boxes; /* Draw performance boxes */ - GLuint hardwareWentIdle; - GLuint c_clears; - GLuint c_drawWaits; - GLuint c_textureSwaps; - GLuint c_textureBytes; - GLuint c_vertexBuffers; -}; - -#define RADEON_CONTEXT(ctx) ((radeonContextPtr)(ctx->DriverCtx)) - - -static __inline GLuint radeonPackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return PACK_COLOR_565( r, g, b ); - case 4: - return PACK_COLOR_8888( a, r, g, b ); - default: - return 0; - } -} - -#define RADEON_OLD_PACKETS 1 - - -extern void radeonDestroyContext( __DRIcontextPrivate *driContextPriv ); -extern GLboolean radeonCreateContext(const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate); -extern void radeonSwapBuffers( __DRIdrawablePrivate *dPriv ); -extern GLboolean radeonMakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ); -extern GLboolean radeonUnbindContext( __DRIcontextPrivate *driContextPriv ); - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 1 - -#if DO_DEBUG -extern int RADEON_DEBUG; -#else -#define RADEON_DEBUG 0 -#endif - -#define DEBUG_TEXTURE 0x001 -#define DEBUG_STATE 0x002 -#define DEBUG_IOCTL 0x004 -#define DEBUG_PRIMS 0x008 -#define DEBUG_VERTS 0x010 -#define DEBUG_FALLBACKS 0x020 -#define DEBUG_VFMT 0x040 -#define DEBUG_CODEGEN 0x080 -#define DEBUG_VERBOSE 0x100 -#define DEBUG_DRI 0x200 -#define DEBUG_DMA 0x400 -#define DEBUG_SANITY 0x800 - -#endif -#endif /* __RADEON_CONTEXT_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.c deleted file mode 100644 index 483733305..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.c +++ /dev/null @@ -1,1179 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.c,v 1.11 2003/01/29 22:04:59 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "simple_list.h" -#include "swrast/swrast.h" - -#include "radeon_context.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" -#include "radeon_tcl.h" -#include "radeon_sanity.h" - -#include "radeon_macros.h" /* for INREG() */ - -#include "vblank.h" - -#define RADEON_TIMEOUT 512 -#define RADEON_IDLE_RETRY 16 - - -static void radeonWaitForIdle( radeonContextPtr rmesa ); - -/* ============================================================= - * Kernel command buffer handling - */ - -static void print_state_atom( struct radeon_state_atom *state ) -{ - int i; - - fprintf(stderr, "emit %s/%d\n", state->name, state->cmd_size); - - if (RADEON_DEBUG & DEBUG_VERBOSE) - for (i = 0 ; i < state->cmd_size ; i++) - fprintf(stderr, "\t%s[%d]: %x\n", state->name, i, state->cmd[i]); - -} - -static void radeon_emit_state_list( radeonContextPtr rmesa, - struct radeon_state_atom *list ) -{ - struct radeon_state_atom *state, *tmp; - char *dest; - - /* From Felix Kuhling: similar to some other lockups, glaxium will - * lock with what we believe to be a normal command stream, but - * sprinkling some magic waits arounds allows it to run - * uninterrupted. This has a slight effect on q3 framerates, but - * it might now be possible to remove the zbs hack, below. - * - * Felix reports that this can be narrowed down to just - * tcl,tex0,tex1 state, but that's pretty much every statechange, - * so let's just put the wait in always (unless Felix wants to - * narrow it down further...) - */ - if (1) { - drmRadeonCmdHeader *cmd; - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, sizeof(*cmd), - __FUNCTION__ ); - cmd->wait.cmd_type = RADEON_CMD_WAIT; - cmd->wait.flags = RADEON_WAIT_3D; - } - - foreach_s( state, tmp, list ) { - if (state->check( rmesa->glCtx )) { - dest = radeonAllocCmdBuf( rmesa, state->cmd_size * 4, __FUNCTION__); - memcpy( dest, state->cmd, state->cmd_size * 4); - move_to_head( &(rmesa->hw.clean), state ); - if (RADEON_DEBUG & DEBUG_STATE) - print_state_atom( state ); - } - else if (RADEON_DEBUG & DEBUG_STATE) - fprintf(stderr, "skip state %s\n", state->name); - } -} - - -void radeonEmitState( radeonContextPtr rmesa ) -{ - struct radeon_state_atom *state, *tmp; - - if (RADEON_DEBUG & (DEBUG_STATE|DEBUG_PRIMS)) - fprintf(stderr, "%s\n", __FUNCTION__); - - /* Somewhat overkill: - */ - if (rmesa->lost_context) { - if (RADEON_DEBUG & (DEBUG_STATE|DEBUG_PRIMS|DEBUG_IOCTL)) - fprintf(stderr, "%s - lost context\n", __FUNCTION__); - - foreach_s( state, tmp, &(rmesa->hw.clean) ) - move_to_tail(&(rmesa->hw.dirty), state ); - - rmesa->lost_context = 0; - } - else if (1) { - /* This is a darstardly kludge to work around a lockup that I - * haven't otherwise figured out. - */ - move_to_tail(&(rmesa->hw.dirty), &(rmesa->hw.zbs) ); - } - - if (!(rmesa->radeonScreen->chipset & RADEON_CHIPSET_TCL)) { - foreach_s( state, tmp, &(rmesa->hw.dirty) ) { - if (state->is_tcl) { - move_to_head( &(rmesa->hw.clean), state ); - } - } - } - - radeon_emit_state_list( rmesa, &rmesa->hw.dirty ); -} - - - -/* Fire a section of the retained (indexed_verts) buffer as a regular - * primtive. - */ -extern void radeonEmitVbufPrim( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint primitive, - GLuint vertex_nr ) -{ - drmRadeonCmdHeader *cmd; - - - assert(!(primitive & RADEON_CP_VC_CNTL_PRIM_WALK_IND)); - - radeonEmitState( rmesa ); - - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s cmd_used/4: %d\n", __FUNCTION__, - rmesa->store.cmd_used/4); - -#if RADEON_OLD_PACKETS - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, 6 * sizeof(*cmd), - __FUNCTION__ ); - cmd[0].header.cmd_type = RADEON_CMD_PACKET3_CLIP; - cmd[1].i = RADEON_CP_PACKET3_3D_RNDR_GEN_INDX_PRIM | (3 << 16); - cmd[2].i = rmesa->ioctl.vertex_offset; - cmd[3].i = vertex_nr; - cmd[4].i = vertex_format; - cmd[5].i = (primitive | - RADEON_CP_VC_CNTL_PRIM_WALK_LIST | - RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA | - RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE | - (vertex_nr << RADEON_CP_VC_CNTL_NUM_SHIFT)); - - if (RADEON_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s: header 0x%x offt 0x%x vfmt 0x%x vfcntl %x \n", - __FUNCTION__, - cmd[1].i, cmd[2].i, cmd[4].i, cmd[5].i); -#else - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, 4 * sizeof(*cmd), - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3_CLIP; - cmd[1].i = RADEON_CP_PACKET3_3D_DRAW_VBUF | (1 << 16); - cmd[2].i = vertex_format; - cmd[3].i = (primitive | - RADEON_CP_VC_CNTL_PRIM_WALK_LIST | - RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA | - RADEON_CP_VC_CNTL_MAOS_ENABLE | - RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE | - (vertex_nr << RADEON_CP_VC_CNTL_NUM_SHIFT)); - - - if (RADEON_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s: header 0x%x vfmt 0x%x vfcntl %x \n", - __FUNCTION__, - cmd[1].i, cmd[2].i, cmd[3].i); -#endif -} - - -void radeonFlushElts( radeonContextPtr rmesa ) -{ - int *cmd = (int *)(rmesa->store.cmd_buf + rmesa->store.elts_start); - int dwords; -#if RADEON_OLD_PACKETS - int nr = (rmesa->store.cmd_used - (rmesa->store.elts_start + 24)) / 2; -#else - int nr = (rmesa->store.cmd_used - (rmesa->store.elts_start + 16)) / 2; -#endif - - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert( rmesa->dma.flush == radeonFlushElts ); - rmesa->dma.flush = 0; - - /* Cope with odd number of elts: - */ - rmesa->store.cmd_used = (rmesa->store.cmd_used + 2) & ~2; - dwords = (rmesa->store.cmd_used - rmesa->store.elts_start) / 4; - -#if RADEON_OLD_PACKETS - cmd[1] |= (dwords - 3) << 16; - cmd[5] |= nr << RADEON_CP_VC_CNTL_NUM_SHIFT; -#else - cmd[1] |= (dwords - 3) << 16; - cmd[3] |= nr << RADEON_CP_VC_CNTL_NUM_SHIFT; -#endif -} - - -GLushort *radeonAllocEltsOpenEnded( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint primitive, - GLuint min_nr ) -{ - drmRadeonCmdHeader *cmd; - GLushort *retval; - - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s %d\n", __FUNCTION__, min_nr); - - assert((primitive & RADEON_CP_VC_CNTL_PRIM_WALK_IND)); - - radeonEmitState( rmesa ); - -#if RADEON_OLD_PACKETS - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, - 24 + min_nr*2, - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3_CLIP; - cmd[1].i = RADEON_CP_PACKET3_3D_RNDR_GEN_INDX_PRIM; - cmd[2].i = rmesa->ioctl.vertex_offset; - cmd[3].i = 0xffff; - cmd[4].i = vertex_format; - cmd[5].i = (primitive | - RADEON_CP_VC_CNTL_PRIM_WALK_IND | - RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA | - RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE); - - retval = (GLushort *)(cmd+6); -#else - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, - 16 + min_nr*2, - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3_CLIP; - cmd[1].i = RADEON_CP_PACKET3_3D_DRAW_INDX; - cmd[2].i = vertex_format; - cmd[3].i = (primitive | - RADEON_CP_VC_CNTL_PRIM_WALK_IND | - RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA | - RADEON_CP_VC_CNTL_MAOS_ENABLE | - RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE); - - retval = (GLushort *)(cmd+4); -#endif - - if (RADEON_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s: header 0x%x vfmt 0x%x prim %x \n", - __FUNCTION__, - cmd[1].i, vertex_format, primitive); - - assert(!rmesa->dma.flush); - rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; - rmesa->dma.flush = radeonFlushElts; - - rmesa->store.elts_start = ((char *)cmd) - rmesa->store.cmd_buf; - - return retval; -} - - - -void radeonEmitVertexAOS( radeonContextPtr rmesa, - GLuint vertex_size, - GLuint offset ) -{ -#if RADEON_OLD_PACKETS - rmesa->ioctl.vertex_size = vertex_size; - rmesa->ioctl.vertex_offset = offset; -#else - drmRadeonCmdHeader *cmd; - - if (RADEON_DEBUG & (DEBUG_PRIMS|DEBUG_IOCTL)) - fprintf(stderr, "%s: vertex_size 0x%x offset 0x%x \n", - __FUNCTION__, vertex_size, offset); - - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, 5 * sizeof(int), - __FUNCTION__ ); - - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3; - cmd[1].i = RADEON_CP_PACKET3_3D_LOAD_VBPNTR | (2 << 16); - cmd[2].i = 1; - cmd[3].i = vertex_size | (vertex_size << 8); - cmd[4].i = offset; -#endif -} - - -void radeonEmitAOS( radeonContextPtr rmesa, - struct radeon_dma_region **component, - GLuint nr, - GLuint offset ) -{ -#if RADEON_OLD_PACKETS - assert( nr == 1 ); - assert( component[0]->aos_size == component[0]->aos_stride ); - rmesa->ioctl.vertex_size = component[0]->aos_size; - rmesa->ioctl.vertex_offset = - (component[0]->aos_start + offset * component[0]->aos_stride * 4); -#else - drmRadeonCmdHeader *cmd; - int sz = 3 + (nr/2 * 3) + (nr & 1) * 2; - int i; - int *tmp; - - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, sz * sizeof(int), - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3; - cmd[1].i = RADEON_CP_PACKET3_3D_LOAD_VBPNTR | ((sz-3) << 16); - cmd[2].i = nr; - tmp = &cmd[0].i; - cmd += 3; - - for (i = 0 ; i < nr ; i++) { - if (i & 1) { - cmd[0].i |= ((component[i]->aos_stride << 24) | - (component[i]->aos_size << 16)); - cmd[2].i = (component[i]->aos_start + - offset * component[i]->aos_stride * 4); - cmd += 3; - } - else { - cmd[0].i = ((component[i]->aos_stride << 8) | - (component[i]->aos_size << 0)); - cmd[1].i = (component[i]->aos_start + - offset * component[i]->aos_stride * 4); - } - } - - if (RADEON_DEBUG & DEBUG_VERTS) { - fprintf(stderr, "%s:\n", __FUNCTION__); - for (i = 0 ; i < sz ; i++) - fprintf(stderr, " %d: %x\n", i, tmp[i]); - } -#endif -} - -/* using already shifted color_fmt! */ -void radeonEmitBlit( radeonContextPtr rmesa, /* FIXME: which drmMinor is required? */ - GLuint color_fmt, - GLuint src_pitch, - GLuint src_offset, - GLuint dst_pitch, - GLuint dst_offset, - GLint srcx, GLint srcy, - GLint dstx, GLint dsty, - GLuint w, GLuint h ) -{ - drmRadeonCmdHeader *cmd; - - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s src %x/%x %d,%d dst: %x/%x %d,%d sz: %dx%d\n", - __FUNCTION__, - src_pitch, src_offset, srcx, srcy, - dst_pitch, dst_offset, dstx, dsty, - w, h); - - assert( (src_pitch & 63) == 0 ); - assert( (dst_pitch & 63) == 0 ); - assert( (src_offset & 1023) == 0 ); - assert( (dst_offset & 1023) == 0 ); - assert( w < (1<<16) ); - assert( h < (1<<16) ); - - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, 8 * sizeof(int), - __FUNCTION__ ); - - - cmd[0].i = 0; - cmd[0].header.cmd_type = RADEON_CMD_PACKET3; - cmd[1].i = RADEON_CP_PACKET3_CNTL_BITBLT_MULTI | (5 << 16); - cmd[2].i = (RADEON_GMC_SRC_PITCH_OFFSET_CNTL | - RADEON_GMC_DST_PITCH_OFFSET_CNTL | - RADEON_GMC_BRUSH_NONE | - color_fmt | - RADEON_GMC_SRC_DATATYPE_COLOR | - RADEON_ROP3_S | - RADEON_DP_SRC_SOURCE_MEMORY | - RADEON_GMC_CLR_CMP_CNTL_DIS | - RADEON_GMC_WR_MSK_DIS ); - - cmd[3].i = ((src_pitch/64)<<22) | (src_offset >> 10); - cmd[4].i = ((dst_pitch/64)<<22) | (dst_offset >> 10); - cmd[5].i = (srcx << 16) | srcy; - cmd[6].i = (dstx << 16) | dsty; /* dst */ - cmd[7].i = (w << 16) | h; -} - - -void radeonEmitWait( radeonContextPtr rmesa, GLuint flags ) -{ - if (rmesa->dri.drmMinor >= 6) { - drmRadeonCmdHeader *cmd; - - assert( !(flags & ~(RADEON_WAIT_2D|RADEON_WAIT_3D)) ); - - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, 1 * sizeof(int), - __FUNCTION__ ); - cmd[0].i = 0; - cmd[0].wait.cmd_type = RADEON_CMD_WAIT; - cmd[0].wait.flags = flags; - } -} - - -static int radeonFlushCmdBufLocked( radeonContextPtr rmesa, - const char * caller ) -{ - int ret, i; - drmRadeonCmdBuffer cmd; - - if (RADEON_DEBUG & DEBUG_IOCTL) { - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (RADEON_DEBUG & DEBUG_VERBOSE) - for (i = 0 ; i < rmesa->store.cmd_used ; i += 4 ) - fprintf(stderr, "%d: %x\n", i/4, - *(int *)(&rmesa->store.cmd_buf[i])); - } - - if (RADEON_DEBUG & DEBUG_DMA) - fprintf(stderr, "%s: Releasing %d buffers\n", __FUNCTION__, - rmesa->dma.nr_released_bufs); - - - if (RADEON_DEBUG & DEBUG_SANITY) { - if (rmesa->state.scissor.enabled) - ret = radeonSanityCmdBuffer( rmesa, - rmesa->state.scissor.numClipRects, - rmesa->state.scissor.pClipRects); - else - ret = radeonSanityCmdBuffer( rmesa, - rmesa->numClipRects, - rmesa->pClipRects); - if (ret) { - fprintf(stderr, "drmSanityCommandWrite: %d\n", ret); - goto out; - } - } - - - cmd.bufsz = rmesa->store.cmd_used; - cmd.buf = rmesa->store.cmd_buf; - - if (rmesa->state.scissor.enabled) { - cmd.nbox = rmesa->state.scissor.numClipRects; - cmd.boxes = (drmClipRect *)rmesa->state.scissor.pClipRects; - } else { - cmd.nbox = rmesa->numClipRects; - cmd.boxes = (drmClipRect *)rmesa->pClipRects; - } - - ret = drmCommandWrite( rmesa->dri.fd, - DRM_RADEON_CMDBUF, - &cmd, sizeof(cmd) ); - - if (ret) - fprintf(stderr, "drmCommandWrite: %d\n", ret); - - out: - rmesa->store.primnr = 0; - rmesa->store.statenr = 0; - rmesa->store.cmd_used = 0; - rmesa->dma.nr_released_bufs = 0; - rmesa->lost_context = 1; - return ret; -} - - -/* Note: does not emit any commands to avoid recursion on - * radeonAllocCmdBuf. - */ -void radeonFlushCmdBuf( radeonContextPtr rmesa, const char *caller ) -{ - int ret; - - - LOCK_HARDWARE( rmesa ); - - ret = radeonFlushCmdBufLocked( rmesa, caller ); - - UNLOCK_HARDWARE( rmesa ); - - if (ret) { - fprintf(stderr, "drmRadeonCmdBuffer: %d (exiting)\n", ret); - exit(ret); - } -} - -/* ============================================================= - * Hardware vertex buffer handling - */ - - -void radeonRefillCurrentDmaRegion( radeonContextPtr rmesa ) -{ - struct radeon_dma_buffer *dmabuf; - int fd = rmesa->dri.fd; - int index = 0; - int size = 0; - drmDMAReq dma; - int ret; - - if (RADEON_DEBUG & (DEBUG_IOCTL|DEBUG_DMA)) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->dma.flush) { - rmesa->dma.flush( rmesa ); - } - - if (rmesa->dma.current.buf) - radeonReleaseDmaRegion( rmesa, &rmesa->dma.current, __FUNCTION__ ); - - if (rmesa->dma.nr_released_bufs > 4) - radeonFlushCmdBuf( rmesa, __FUNCTION__ ); - - dma.context = rmesa->dri.hwContext; - dma.send_count = 0; - dma.send_list = NULL; - dma.send_sizes = NULL; - dma.flags = 0; - dma.request_count = 1; - dma.request_size = RADEON_BUFFER_SIZE; - dma.request_list = &index; - dma.request_sizes = &size; - dma.granted_count = 0; - - LOCK_HARDWARE(rmesa); /* no need to validate */ - - ret = drmDMA( fd, &dma ); - - if (ret != 0) { - /* Free some up this way? - */ - if (rmesa->dma.nr_released_bufs) { - radeonFlushCmdBufLocked( rmesa, __FUNCTION__ ); - } - - if (RADEON_DEBUG & DEBUG_DMA) - fprintf(stderr, "Waiting for buffers\n"); - - radeonWaitForIdleLocked( rmesa ); - ret = drmDMA( fd, &dma ); - - if ( ret != 0 ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: Could not get dma buffer... exiting\n" ); - exit( -1 ); - } - } - - UNLOCK_HARDWARE(rmesa); - - if (RADEON_DEBUG & DEBUG_DMA) - fprintf(stderr, "Allocated buffer %d\n", index); - - dmabuf = CALLOC_STRUCT( radeon_dma_buffer ); - dmabuf->buf = &rmesa->radeonScreen->buffers->list[index]; - dmabuf->refcount = 1; - - rmesa->dma.current.buf = dmabuf; - rmesa->dma.current.address = dmabuf->buf->address; - rmesa->dma.current.end = dmabuf->buf->total; - rmesa->dma.current.start = 0; - rmesa->dma.current.ptr = 0; - - rmesa->c_vertexBuffers++; -} - -void radeonReleaseDmaRegion( radeonContextPtr rmesa, - struct radeon_dma_region *region, - const char *caller ) -{ - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (!region->buf) - return; - - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - if (--region->buf->refcount == 0) { - drmRadeonCmdHeader *cmd; - - if (RADEON_DEBUG & (DEBUG_IOCTL|DEBUG_DMA)) - fprintf(stderr, "%s -- DISCARD BUF %d\n", __FUNCTION__, - region->buf->buf->idx); - - cmd = (drmRadeonCmdHeader *)radeonAllocCmdBuf( rmesa, sizeof(*cmd), - __FUNCTION__ ); - cmd->dma.cmd_type = RADEON_CMD_DMA_DISCARD; - cmd->dma.buf_idx = region->buf->buf->idx; - FREE(region->buf); - rmesa->dma.nr_released_bufs++; - } - - region->buf = 0; - region->start = 0; -} - -/* Allocates a region from rmesa->dma.current. If there isn't enough - * space in current, grab a new buffer (and discard what was left of current) - */ -void radeonAllocDmaRegion( radeonContextPtr rmesa, - struct radeon_dma_region *region, - int bytes, - int alignment ) -{ - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s %d\n", __FUNCTION__, bytes); - - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - if (region->buf) - radeonReleaseDmaRegion( rmesa, region, __FUNCTION__ ); - - alignment--; - rmesa->dma.current.start = rmesa->dma.current.ptr = - (rmesa->dma.current.ptr + alignment) & ~alignment; - - if ( rmesa->dma.current.ptr + bytes > rmesa->dma.current.end ) - radeonRefillCurrentDmaRegion( rmesa ); - - region->start = rmesa->dma.current.start; - region->ptr = rmesa->dma.current.start; - region->end = rmesa->dma.current.start + bytes; - region->address = rmesa->dma.current.address; - region->buf = rmesa->dma.current.buf; - region->buf->refcount++; - - rmesa->dma.current.ptr += bytes; /* bug - if alignment > 7 */ - rmesa->dma.current.start = - rmesa->dma.current.ptr = (rmesa->dma.current.ptr + 0x7) & ~0x7; -} - -void radeonAllocDmaRegionVerts( radeonContextPtr rmesa, - struct radeon_dma_region *region, - int numverts, - int vertsize, - int alignment ) -{ - radeonAllocDmaRegion( rmesa, region, vertsize * numverts, alignment ); -} - -/* ================================================================ - * SwapBuffers with client-side throttling - */ - -static CARD32 radeonGetLastFrame (radeonContextPtr rmesa) -{ - unsigned char *RADEONMMIO = rmesa->radeonScreen->mmio.map; - int ret; - CARD32 frame; - - if (rmesa->dri.screen->drmMinor >= 4) { - drmRadeonGetParam gp; - - gp.param = RADEON_PARAM_LAST_FRAME; - gp.value = (int *)&frame; - ret = drmCommandWriteRead( rmesa->dri.fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp) ); - } - else - ret = -EINVAL; - -#ifndef __alpha__ - if ( ret == -EINVAL ) { - frame = INREG( RADEON_LAST_FRAME_REG ); - ret = 0; - } -#endif - if ( ret ) { - fprintf( stderr, "%s: drmRadeonGetParam: %d\n", __FUNCTION__, ret ); - exit(1); - } - - return frame; -} - -static void radeonEmitIrqLocked( radeonContextPtr rmesa ) -{ - drmRadeonIrqEmit ie; - int ret; - - ie.irq_seq = &rmesa->iw.irq_seq; - ret = drmCommandWriteRead( rmesa->dri.fd, DRM_RADEON_IRQ_EMIT, - &ie, sizeof(ie) ); - if ( ret ) { - fprintf( stderr, "%s: drmRadeonIrqEmit: %d\n", __FUNCTION__, ret ); - exit(1); - } -} - - -static void radeonWaitIrq( radeonContextPtr rmesa ) -{ - int ret; - - do { - ret = drmCommandWrite( rmesa->dri.fd, DRM_RADEON_IRQ_WAIT, - &rmesa->iw, sizeof(rmesa->iw) ); - } while (ret && (errno == EINTR || errno == EAGAIN)); - - if ( ret ) { - fprintf( stderr, "%s: drmRadeonIrqWait: %d\n", __FUNCTION__, ret ); - exit(1); - } -} - - -static void radeonWaitForFrameCompletion( radeonContextPtr rmesa ) -{ - RADEONSAREAPrivPtr sarea = rmesa->sarea; - - if (rmesa->do_irqs) { - if (radeonGetLastFrame(rmesa) < sarea->last_frame) { - if (!rmesa->irqsEmitted) { - while (radeonGetLastFrame (rmesa) < sarea->last_frame) - ; - } - else { - UNLOCK_HARDWARE( rmesa ); - radeonWaitIrq( rmesa ); - LOCK_HARDWARE( rmesa ); - } - rmesa->irqsEmitted = 10; - } - - if (rmesa->irqsEmitted) { - radeonEmitIrqLocked( rmesa ); - rmesa->irqsEmitted--; - } - } - else { - while (radeonGetLastFrame (rmesa) < sarea->last_frame) { - UNLOCK_HARDWARE( rmesa ); - if (rmesa->do_usleeps) - DO_USLEEP( 1 ); - LOCK_HARDWARE( rmesa ); - } - } -} - -/* Copy the back color buffer to the front color buffer. - */ -void radeonCopyBuffer( const __DRIdrawablePrivate *dPriv ) -{ - radeonContextPtr rmesa; - GLint nbox, i, ret; - GLboolean missed_target; - int64_t ust; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (radeonContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( RADEON_DEBUG & DEBUG_IOCTL ) { - fprintf( stderr, "\n%s( %p )\n\n", __FUNCTION__, rmesa->glCtx ); - } - - RADEON_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - - /* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - */ - radeonWaitForFrameCompletion( rmesa ); - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, & rmesa->vbl_seq, rmesa->vblank_flags, & missed_target ); - LOCK_HARDWARE( rmesa ); - - nbox = dPriv->numClipRects; /* must be in locked region */ - - for ( i = 0 ; i < nbox ; ) { - GLint nr = MIN2( i + RADEON_NR_SAREA_CLIPRECTS , nbox ); - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - GLint n = 0; - - for ( ; i < nr ; i++ ) { - *b++ = box[i]; - n++; - } - rmesa->sarea->nbox = n; - - ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_SWAP ); - - if ( ret ) { - fprintf( stderr, "DRM_RADEON_SWAP_BUFFERS: return = %d\n", ret ); - UNLOCK_HARDWARE( rmesa ); - exit( 1 ); - } - } - - UNLOCK_HARDWARE( rmesa ); - rmesa->swap_count++; - (*rmesa->get_ust)( & ust ); - if ( missed_target ) { - rmesa->swap_missed_count++; - rmesa->swap_missed_ust = ust - rmesa->swap_ust; - } - - rmesa->swap_ust = ust; -} - -void radeonPageFlip( const __DRIdrawablePrivate *dPriv ) -{ - radeonContextPtr rmesa; - GLint ret; - GLboolean missed_target; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (radeonContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( RADEON_DEBUG & DEBUG_IOCTL ) { - fprintf(stderr, "%s: pfCurrentPage: %d\n", __FUNCTION__, - rmesa->sarea->pfCurrentPage); - } - - RADEON_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - - /* Need to do this for the perf box placement: - */ - if (dPriv->numClipRects) - { - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - b[0] = box[0]; - rmesa->sarea->nbox = 1; - } - - /* Throttle the frame rate -- only allow a few pending swap buffers - * request at a time. - */ - radeonWaitForFrameCompletion( rmesa ); - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, & rmesa->vbl_seq, rmesa->vblank_flags, & missed_target ); - if ( missed_target ) { - rmesa->swap_missed_count++; - (void) (*rmesa->get_ust)( & rmesa->swap_missed_ust ); - } - LOCK_HARDWARE( rmesa ); - - ret = drmCommandNone( rmesa->dri.fd, DRM_RADEON_FLIP ); - - UNLOCK_HARDWARE( rmesa ); - - if ( ret ) { - fprintf( stderr, "DRM_RADEON_FLIP: return = %d\n", ret ); - exit( 1 ); - } - - rmesa->swap_count++; - (void) (*rmesa->get_ust)( & rmesa->swap_ust ); - - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->state.color.drawOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->frontPitch; - } else { - rmesa->state.color.drawOffset = rmesa->radeonScreen->backOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->backPitch; - } - - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = rmesa->state.color.drawOffset - + rmesa->radeonScreen->fbLocation; - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = rmesa->state.color.drawPitch; -} - - -/* ================================================================ - * Buffer clear - */ -#define RADEON_MAX_CLEARS 256 - -static void radeonClear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint cx, GLint cy, GLint cw, GLint ch ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - RADEONSAREAPrivPtr sarea = rmesa->sarea; - unsigned char *RADEONMMIO = rmesa->radeonScreen->mmio.map; - CARD32 clear; - GLuint flags = 0; - GLuint color_mask = 0; - GLint ret, i; - - if ( RADEON_DEBUG & DEBUG_IOCTL ) { - fprintf( stderr, "%s: all=%d cx=%d cy=%d cw=%d ch=%d\n", - __FUNCTION__, all, cx, cy, cw, ch ); - } - - radeonEmitState( rmesa ); - - /* Need to cope with lostcontext here as kernel relies on - * some residual state: - */ - RADEON_FIREVERTICES( rmesa ); - - if ( mask & DD_FRONT_LEFT_BIT ) { - flags |= RADEON_FRONT; - color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK]; - mask &= ~DD_FRONT_LEFT_BIT; - } - - if ( mask & DD_BACK_LEFT_BIT ) { - flags |= RADEON_BACK; - color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK]; - mask &= ~DD_BACK_LEFT_BIT; - } - - if ( mask & DD_DEPTH_BIT ) { - if ( ctx->Depth.Mask ) flags |= RADEON_DEPTH; /* FIXME: ??? */ - mask &= ~DD_DEPTH_BIT; - } - - if ( (mask & DD_STENCIL_BIT) && rmesa->state.stencil.hwBuffer ) { - flags |= RADEON_STENCIL; - mask &= ~DD_STENCIL_BIT; - } - - if ( mask ) { - if (RADEON_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "%s: swrast clear, mask: %x\n", __FUNCTION__, mask); - _swrast_Clear( ctx, mask, all, cx, cy, cw, ch ); - } - - if ( !flags ) - return; - - - /* Flip top to bottom */ - cx += dPriv->x; - cy = dPriv->y + dPriv->h - cy - ch; - - LOCK_HARDWARE( rmesa ); - - /* Throttle the number of clear ioctls we do. - */ - while ( 1 ) { - int ret; - - if (rmesa->dri.screen->drmMinor >= 4) { - drmRadeonGetParam gp; - - gp.param = RADEON_PARAM_LAST_CLEAR; - gp.value = (int *)&clear; - ret = drmCommandWriteRead( rmesa->dri.fd, - DRM_RADEON_GETPARAM, &gp, sizeof(gp) ); - } else - ret = -EINVAL; - -#ifndef __alpha__ - if ( ret == -EINVAL ) { - clear = INREG( RADEON_LAST_CLEAR_REG ); - ret = 0; - } -#endif - if ( ret ) { - fprintf( stderr, "%s: drmRadeonGetParam: %d\n", __FUNCTION__, ret ); - exit(1); - } - if ( RADEON_DEBUG & DEBUG_IOCTL ) { - fprintf( stderr, "%s( %d )\n", __FUNCTION__, (int)clear ); - if ( ret ) fprintf( stderr, " ( RADEON_LAST_CLEAR register read directly )\n" ); - } - - if ( sarea->last_clear - clear <= RADEON_MAX_CLEARS ) { - break; - } - - if ( rmesa->do_usleeps ) { - UNLOCK_HARDWARE( rmesa ); - DO_USLEEP( 1 ); - LOCK_HARDWARE( rmesa ); - } - } - - for ( i = 0 ; i < dPriv->numClipRects ; ) { - GLint nr = MIN2( i + RADEON_NR_SAREA_CLIPRECTS, dPriv->numClipRects ); - XF86DRIClipRectPtr box = dPriv->pClipRects; - XF86DRIClipRectPtr b = rmesa->sarea->boxes; - drmRadeonClearType clear; - drmRadeonClearRect depth_boxes[RADEON_NR_SAREA_CLIPRECTS]; - GLint n = 0; - - if ( !all ) { - for ( ; i < nr ; i++ ) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if ( x < cx ) w -= cx - x, x = cx; - if ( y < cy ) h -= cy - y, y = cy; - if ( x + w > cx + cw ) w = cx + cw - x; - if ( y + h > cy + ch ) h = cy + ch - y; - if ( w <= 0 ) continue; - if ( h <= 0 ) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - for ( ; i < nr ; i++ ) { - *b++ = box[i]; - n++; - } - } - - rmesa->sarea->nbox = n; - - clear.flags = flags; - clear.clear_color = rmesa->state.color.clear; - clear.clear_depth = rmesa->state.depth.clear; - clear.color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK]; - clear.depth_mask = rmesa->state.stencil.clear; - clear.depth_boxes = depth_boxes; - - n--; - b = rmesa->sarea->boxes; - for ( ; n >= 0 ; n-- ) { - depth_boxes[n].f[RADEON_CLEAR_X1] = (float)b[n].x1; - depth_boxes[n].f[RADEON_CLEAR_Y1] = (float)b[n].y1; - depth_boxes[n].f[RADEON_CLEAR_X2] = (float)b[n].x2; - depth_boxes[n].f[RADEON_CLEAR_Y2] = (float)b[n].y2; - depth_boxes[n].f[RADEON_CLEAR_DEPTH] = - (float)rmesa->state.depth.clear; - } - - ret = drmCommandWrite( rmesa->dri.fd, DRM_RADEON_CLEAR, - &clear, sizeof(drmRadeonClearType)); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_RADEON_CLEAR: return = %d\n", ret ); - exit( 1 ); - } - } - - UNLOCK_HARDWARE( rmesa ); -} - - -void radeonWaitForIdleLocked( radeonContextPtr rmesa ) -{ - int fd = rmesa->dri.fd; - int to = 0; - int ret, i = 0; - - rmesa->c_drawWaits++; - - do { - do { - ret = drmCommandNone( fd, DRM_RADEON_CP_IDLE); - } while ( ret && errno == EBUSY && i++ < RADEON_IDLE_RETRY ); - } while ( ( ret == -EBUSY ) && ( to++ < RADEON_TIMEOUT ) ); - - if ( ret < 0 ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: Radeon timed out... exiting\n" ); - exit( -1 ); - } -} - - -static void radeonWaitForIdle( radeonContextPtr rmesa ) -{ - LOCK_HARDWARE(rmesa); - radeonWaitForIdleLocked( rmesa ); - UNLOCK_HARDWARE(rmesa); -} - - -void radeonFlush( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - if (!is_empty_list(&rmesa->hw.dirty)) - radeonEmitState( rmesa ); - - if (rmesa->store.cmd_used) - radeonFlushCmdBuf( rmesa, __FUNCTION__ ); -} - -/* Make sure all commands have been sent to the hardware and have - * completed processing. - */ -void radeonFinish( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeonFlush( ctx ); - - if (rmesa->do_irqs) { - LOCK_HARDWARE( rmesa ); - radeonEmitIrqLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - radeonWaitIrq( rmesa ); - } - else - radeonWaitForIdle( rmesa ); -} - - -void radeonInitIoctlFuncs( GLcontext *ctx ) -{ - ctx->Driver.Clear = radeonClear; - ctx->Driver.Finish = radeonFinish; - ctx->Driver.Flush = radeonFlush; -} - diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h deleted file mode 100644 index 3f6e1751c..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h +++ /dev/null @@ -1,188 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h,v 1.6 2002/12/16 16:18:58 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#ifndef __RADEON_IOCTL_H__ -#define __RADEON_IOCTL_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "simple_list.h" -#include "radeon_lock.h" - - -extern void radeonEmitState( radeonContextPtr rmesa ); -extern void radeonEmitVertexAOS( radeonContextPtr rmesa, - GLuint vertex_size, - GLuint offset ); - -extern void radeonEmitVbufPrim( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint primitive, - GLuint vertex_nr ); - -extern void radeonFlushElts( radeonContextPtr rmesa ); - -extern GLushort *radeonAllocEltsOpenEnded( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint primitive, - GLuint min_nr ); - -extern void radeonEmitAOS( radeonContextPtr rmesa, - struct radeon_dma_region **regions, - GLuint n, - GLuint offset ); - -extern void radeonEmitBlit( radeonContextPtr rmesa, - GLuint color_fmt, - GLuint src_pitch, - GLuint src_offset, - GLuint dst_pitch, - GLuint dst_offset, - GLint srcx, GLint srcy, - GLint dstx, GLint dsty, - GLuint w, GLuint h ); - -extern void radeonEmitWait( radeonContextPtr rmesa, GLuint flags ); - -extern void radeonFlushCmdBuf( radeonContextPtr rmesa, const char * ); -extern void radeonRefillCurrentDmaRegion( radeonContextPtr rmesa ); - -extern void radeonAllocDmaRegion( radeonContextPtr rmesa, - struct radeon_dma_region *region, - int bytes, - int alignment ); - -extern void radeonAllocDmaRegionVerts( radeonContextPtr rmesa, - struct radeon_dma_region *region, - int numverts, - int vertsize, - int alignment ); - -extern void radeonReleaseDmaRegion( radeonContextPtr rmesa, - struct radeon_dma_region *region, - const char *caller ); - -extern void radeonCopyBuffer( const __DRIdrawablePrivate *drawable ); -extern void radeonPageFlip( const __DRIdrawablePrivate *drawable ); -extern void radeonFlush( GLcontext *ctx ); -extern void radeonFinish( GLcontext *ctx ); -extern void radeonWaitForIdleLocked( radeonContextPtr rmesa ); -extern void radeonWaitForVBlank( radeonContextPtr rmesa ); -extern void radeonInitIoctlFuncs( GLcontext *ctx ); -extern void radeonGetAllParams( radeonContextPtr rmesa ); - -/* radeon_compat.c: - */ -extern void radeonCompatEmitPrimitive( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint hw_primitive, - GLuint nrverts ); - - -/* ================================================================ - * Helper macros: - */ - -/* Close off the last primitive, if it exists. - */ -#define RADEON_NEWPRIM( rmesa ) \ -do { \ - if ( rmesa->dma.flush ) \ - rmesa->dma.flush( rmesa ); \ -} while (0) - -/* Can accomodate several state changes and primitive changes without - * actually firing the buffer. - */ -#define RADEON_STATECHANGE( rmesa, ATOM ) \ -do { \ - RADEON_NEWPRIM( rmesa ); \ - move_to_head( &(rmesa->hw.dirty), &(rmesa->hw.ATOM)); \ -} while (0) - -#define RADEON_DB_STATE( ATOM ) \ - memcpy( rmesa->hw.ATOM.lastcmd, rmesa->hw.ATOM.cmd, \ - rmesa->hw.ATOM.cmd_size * 4) - -static __inline int RADEON_DB_STATECHANGE( - radeonContextPtr rmesa, - struct radeon_state_atom *atom ) -{ - if (memcmp(atom->cmd, atom->lastcmd, atom->cmd_size*4)) { - int *tmp; - RADEON_NEWPRIM( rmesa ); - move_to_head( &(rmesa->hw.dirty), atom ); - tmp = atom->cmd; - atom->cmd = atom->lastcmd; - atom->lastcmd = tmp; - return 1; - } - else - return 0; -} - - -/* Fire the buffered vertices no matter what. - */ -#define RADEON_FIREVERTICES( rmesa ) \ -do { \ - if ( rmesa->store.cmd_used || rmesa->dma.flush ) { \ - radeonFlush( rmesa->glCtx ); \ - } \ -} while (0) - -/* Alloc space in the command buffer - */ -static __inline char *radeonAllocCmdBuf( radeonContextPtr rmesa, - int bytes, const char *where ) -{ - if (rmesa->store.cmd_used + bytes > RADEON_CMD_BUF_SZ) - radeonFlushCmdBuf( rmesa, __FUNCTION__ ); - - assert(rmesa->dri.drmMinor >= 3); - - { - char *head = rmesa->store.cmd_buf + rmesa->store.cmd_used; - rmesa->store.cmd_used += bytes; - return head; - } -} - - - - -#endif -#endif /* __RADEON_IOCTL_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_lock.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_lock.c deleted file mode 100644 index fb285157a..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_lock.c +++ /dev/null @@ -1,127 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_lock.c,v 1.5 2002/10/30 12:51:55 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#include "glheader.h" -#include "radeon_context.h" -#include "radeon_lock.h" -#include "radeon_tex.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" - -#if DEBUG_LOCKING -char *prevLockFile = NULL; -int prevLockLine = 0; -#endif - -/* Turn on/off page flipping according to the flags in the sarea: - */ -static void -radeonUpdatePageFlipping( radeonContextPtr rmesa ) -{ - int use_back; - - - rmesa->doPageFlip = rmesa->sarea->pfAllowPageFlip; - - use_back = (rmesa->glCtx->Color._DrawDestMask == BACK_LEFT_BIT); - use_back ^= (rmesa->sarea->pfCurrentPage == 1); - - if ( RADEON_DEBUG & DEBUG_VERBOSE ) - fprintf(stderr, "%s allow %d current %d\n", __FUNCTION__, - rmesa->doPageFlip, - rmesa->sarea->pfCurrentPage ); - - if ( use_back ) { - rmesa->state.color.drawOffset = rmesa->radeonScreen->backOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->backPitch; - } else { - rmesa->state.color.drawOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->frontPitch; - } - - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = rmesa->state.color.drawOffset - + rmesa->radeonScreen->fbLocation; - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = rmesa->state.color.drawPitch; -} - - - -/* Update the hardware state. This is called if another context has - * grabbed the hardware lock, which includes the X server. This - * function also updates the driver's window state after the X server - * moves, resizes or restacks a window -- the change will be reflected - * in the drawable position and clip rects. Since the X server grabs - * the hardware lock when it changes the window state, this routine will - * automatically be called after such a change. - */ -void radeonGetLock( radeonContextPtr rmesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - __DRIscreenPrivate *sPriv = rmesa->dri.screen; - RADEONSAREAPrivPtr sarea = rmesa->sarea; - - drmGetLock( rmesa->dri.fd, rmesa->dri.hwContext, flags ); - - /* The window might have moved, so we might need to get new clip - * rects. - * - * NOTE: This releases and regrabs the hw lock to allow the X server - * to respond to the DRI protocol request for new drawable info. - * Since the hardware state depends on having the latest drawable - * clip rects, all state checking must be done _after_ this call. - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( rmesa->lastStamp != dPriv->lastStamp ) { - radeonUpdatePageFlipping( rmesa ); - if (rmesa->glCtx->Color._DrawDestMask == BACK_LEFT_BIT) - radeonSetCliprects( rmesa, GL_BACK_LEFT ); - else - radeonSetCliprects( rmesa, GL_FRONT_LEFT ); - radeonUpdateViewportOffset( rmesa->glCtx ); - rmesa->lastStamp = dPriv->lastStamp; - } - - if ( sarea->ctxOwner != rmesa->dri.hwContext ) { - int i; - sarea->ctxOwner = rmesa->dri.hwContext; - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( rmesa->texture_heaps[ i ] ); - } - } -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_lock.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_lock.h deleted file mode 100644 index 783db7e92..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_lock.h +++ /dev/null @@ -1,113 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_lock.h,v 1.3 2002/10/30 12:51:55 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#ifndef __RADEON_LOCK_H__ -#define __RADEON_LOCK_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void radeonGetLock( radeonContextPtr rmesa, GLuint flags ); - -/* Turn DEBUG_LOCKING on to find locking conflicts. - */ -#define DEBUG_LOCKING 0 - -#if DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; - -#define DEBUG_LOCK() \ - do { \ - prevLockFile = (__FILE__); \ - prevLockLine = (__LINE__); \ - } while (0) - -#define DEBUG_RESET() \ - do { \ - prevLockFile = 0; \ - prevLockLine = 0; \ - } while (0) - -#define DEBUG_CHECK_LOCK() \ - do { \ - if ( prevLockFile ) { \ - fprintf( stderr, \ - "LOCK SET!\n\tPrevious %s:%d\n\tCurrent: %s:%d\n", \ - prevLockFile, prevLockLine, __FILE__, __LINE__ ); \ - exit( 1 ); \ - } \ - } while (0) - -#else - -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() - -#endif - -/* - * !!! We may want to separate locks from locks with validation. This - * could be used to improve performance for those things commands that - * do not do any drawing !!! - */ - - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( rmesa ) \ - do { \ - char __ret = 0; \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( rmesa->dri.hwLock, rmesa->dri.hwContext, \ - (DRM_LOCK_HELD | rmesa->dri.hwContext), __ret ); \ - if ( __ret ) \ - radeonGetLock( rmesa, 0 ); \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware. - */ -#define UNLOCK_HARDWARE( rmesa ) \ - do { \ - DRM_UNLOCK( rmesa->dri.fd, \ - rmesa->dri.hwLock, \ - rmesa->dri.hwContext ); \ - DEBUG_RESET(); \ - } while (0) - -#endif -#endif /* __RADEON_LOCK_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_maos.c deleted file mode 100644 index c62edd715..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos.c +++ /dev/null @@ -1,12 +0,0 @@ - - -/* If using new packets, can choose either verts or arrays. - * Otherwise, must use verts. - */ -#include "radeon_context.h" -#define RADEON_MAOS_VERTS 1 -#if (RADEON_MAOS_VERTS) || (RADEON_OLD_PACKETS) -#include "radeon_maos_verts.c" -#else -#include "radeon_maos_arrays.c" -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_maos.h deleted file mode 100644 index 8c8aa15c5..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos.h +++ /dev/null @@ -1,47 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_maos.h,v 1.1 2002/10/30 12:51:55 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Grahpics Inc., Austin, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __RADEON_MAOS_H__ -#define __RADEON_MAOS_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "radeon_context.h" - -extern void radeonEmitArrays( GLcontext *ctx, GLuint inputs ); -extern void radeonReleaseArrays( GLcontext *ctx, GLuint newinputs ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_arrays.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_arrays.c deleted file mode 100644 index fc55b89b0..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_arrays.c +++ /dev/null @@ -1,591 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_maos_arrays.c,v 1.1 2002/10/30 12:51:55 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "mtypes.h" -#include "mmath.h" -#include "macros.h" - -#include "swrast_setup/swrast_setup.h" -#include "math/m_translate.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_imm_debug.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_swtcl.h" -#include "radeon_maos.h" - -/* Usage: - * - from radeon_tcl_render - * - call radeonEmitArrays to ensure uptodate arrays in dma - * - emit primitives (new type?) which reference the data - * -- need to use elts for lineloop, quads, quadstrip/flat - * -- other primitives are all well-formed (need tristrip-1,fake-poly) - * - */ -static void emit_ubyte_rgba3( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - radeon_color_t *out = (radeon_color_t *)(rvb->start + rvb->address); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d out %p\n", - __FUNCTION__, count, stride, out); - - for (i = 0; i < count; i++) { - out->red = *data; - out->green = *(data+1); - out->blue = *(data+2); - out->alpha = 0xFF; - out++; - data += stride; - } -} - - -#if defined(USE_X86_ASM) -#define COPY_DWORDS( dst, src, nr ) \ -do { \ - int __tmp; \ - __asm__ __volatile__( "rep ; movsl" \ - : "=%c" (__tmp), "=D" (dst), "=S" (__tmp) \ - : "0" (nr), \ - "D" ((long)dst), \ - "S" ((long)src) ); \ -} while (0) -#else -#define COPY_DWORDS( dst, src, nr ) \ -do { \ - int j; \ - for ( j = 0 ; j < nr ; j++ ) \ - dst[j] = ((int *)src)[j]; \ - dst += nr; \ -} while (0) -#endif - - - -static void emit_ubyte_rgba4( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 4) - COPY_DWORDS( out, data, count ); - else - for (i = 0; i < count; i++) { - *out++ = LE32_TO_CPU(*(int *)data); - data += stride; - } -} - - -static void emit_ubyte_rgba( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int size, - int stride, - int count ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s %d/%d\n", __FUNCTION__, count, size); - - assert (!rvb->buf); - - if (stride == 0) { - radeonAllocDmaRegion( rmesa, rvb, 4, 4 ); - count = 1; - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 0; - rvb->aos_size = 1; - } - else { - radeonAllocDmaRegion( rmesa, rvb, 4 * count, 4 ); /* alignment? */ - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 1; - rvb->aos_size = 1; - } - - /* Emit the data - */ - switch (size) { - case 3: - emit_ubyte_rgba3( ctx, rvb, data, stride, count ); - break; - case 4: - emit_ubyte_rgba4( ctx, rvb, data, stride, count ); - break; - default: - assert(0); - exit(1); - break; - } -} - - - - -static void emit_vec8( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 8) - COPY_DWORDS( out, data, count*2 ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out += 2; - data += stride; - } -} - -static void emit_vec12( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d out %p data %p\n", - __FUNCTION__, count, stride, out, data); - - if (stride == 12) - COPY_DWORDS( out, data, count*3 ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out[2] = *(int *)(data+8); - out += 3; - data += stride; - } -} - -static void emit_vec16( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - if (stride == 16) - COPY_DWORDS( out, data, count*4 ); - else - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out[2] = *(int *)(data+8); - out[3] = *(int *)(data+12); - out += 4; - data += stride; - } -} - - -static void emit_vector( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int size, - int stride, - int count ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d size %d stride %d\n", - __FUNCTION__, count, size, stride); - - assert (!rvb->buf); - - if (stride == 0) { - radeonAllocDmaRegion( rmesa, rvb, size * 4, 4 ); - count = 1; - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 0; - rvb->aos_size = size; - } - else { - radeonAllocDmaRegion( rmesa, rvb, size * count * 4, 4 ); /* alignment? */ - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = size; - rvb->aos_size = size; - } - - /* Emit the data - */ - switch (size) { - case 2: - emit_vec8( ctx, rvb, data, stride, count ); - break; - case 3: - emit_vec12( ctx, rvb, data, stride, count ); - break; - case 4: - emit_vec16( ctx, rvb, data, stride, count ); - break; - default: - assert(0); - exit(1); - break; - } - -} - - - -static void emit_s0_vec( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = 0; - out += 2; - data += stride; - } -} - -static void emit_stq_vec( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int stride, - int count ) -{ - int i; - int *out = (int *)(rvb->address + rvb->start); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s count %d stride %d\n", - __FUNCTION__, count, stride); - - for (i = 0; i < count; i++) { - out[0] = *(int *)data; - out[1] = *(int *)(data+4); - out[2] = *(int *)(data+12); - out += 3; - data += stride; - } -} - - - - -static void emit_tex_vector( GLcontext *ctx, - struct radeon_dma_region *rvb, - char *data, - int size, - int stride, - int count ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int emitsize; - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s %d/%d\n", __FUNCTION__, count, size); - - assert (!rvb->buf); - - switch (size) { - case 4: emitsize = 3; break; - default: emitsize = 2; break; - } - - - if (stride == 0) { - radeonAllocDmaRegion( rmesa, rvb, 4 * emitsize, 4 ); - count = 1; - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = 0; - rvb->aos_size = emitsize; - } - else { - radeonAllocDmaRegion( rmesa, rvb, 4 * emitsize * count, 4 ); - rvb->aos_start = GET_START(rvb); - rvb->aos_stride = emitsize; - rvb->aos_size = emitsize; - } - - - /* Emit the data - */ - switch (size) { - case 1: - emit_s0_vec( ctx, rvb, data, stride, count ); - break; - case 2: - emit_vec8( ctx, rvb, data, stride, count ); - break; - case 3: - emit_vec8( ctx, rvb, data, stride, count ); - break; - case 4: - emit_stq_vec( ctx, rvb, data, stride, count ); - break; - default: - assert(0); - exit(1); - break; - } -} - - - - -/* Emit any changed arrays to new GART memory, re-emit a packet to - * update the arrays. - */ -void radeonEmitArrays( GLcontext *ctx, GLuint inputs ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb; - struct radeon_dma_region **component = rmesa->tcl.aos_components; - GLuint nr = 0; - GLuint vfmt = 0; - GLuint count = VB->Count; - GLuint vtx; - - if (RADEON_DEBUG & DEBUG_VERTS) - _tnl_print_vert_flags( __FUNCTION__, inputs ); - - if (1) { - if (!rmesa->tcl.obj.buf) - emit_vector( ctx, - &rmesa->tcl.obj, - (char *)VB->ObjPtr->data, - VB->ObjPtr->size, - VB->ObjPtr->stride, - count); - - switch( VB->ObjPtr->size ) { - case 4: vfmt |= RADEON_CP_VC_FRMT_W0; - case 3: vfmt |= RADEON_CP_VC_FRMT_Z; - case 2: vfmt |= RADEON_CP_VC_FRMT_XY; - default: - } - component[nr++] = &rmesa->tcl.obj; - } - - - if (inputs & VERT_BIT_NORMAL) { - if (!rmesa->tcl.norm.buf) - emit_vector( ctx, - &(rmesa->tcl.norm), - (char *)VB->NormalPtr->data, - 3, - VB->NormalPtr->stride, - count); - - vfmt |= RADEON_CP_VC_FRMT_N0; - component[nr++] = &rmesa->tcl.norm; - } - - if (inputs & VERT_BIT_COLOR0) { - if (VB->ColorPtr[0]->Type == GL_UNSIGNED_BYTE) { - if (!rmesa->tcl.rgba.buf) - emit_ubyte_rgba( ctx, - &rmesa->tcl.rgba, - (char *)VB->ColorPtr[0]->Ptr, - VB->ColorPtr[0]->Size, - VB->ColorPtr[0]->StrideB, - count); - - vfmt |= RADEON_CP_VC_FRMT_PKCOLOR; - } - else { - int emitsize; - - if (VB->ColorPtr[0]->Size == 4 && - (VB->ColorPtr[0]->StrideB != 0 || - ((GLfloat *)VB->ColorPtr[0]->Ptr)[3] != 1.0)) { - vfmt |= RADEON_CP_VC_FRMT_FPCOLOR | RADEON_CP_VC_FRMT_FPALPHA; - emitsize = 4; - } - else { - vfmt |= RADEON_CP_VC_FRMT_FPCOLOR; - emitsize = 3; - } - - if (!rmesa->tcl.rgba.buf) - emit_vector( ctx, - &(rmesa->tcl.rgba), - (char *)VB->ColorPtr[0]->Ptr, - emitsize, - VB->ColorPtr[0]->StrideB, - count); - } - - component[nr++] = &rmesa->tcl.rgba; - } - - - if (inputs & VERT_BIT_COLOR1) { - if (!rmesa->tcl.spec.buf) { - if (VB->SecondaryColorPtr[0]->Type != GL_UNSIGNED_BYTE) - radeon_import_float_spec_colors( ctx ); - - emit_ubyte_rgba( ctx, - &rmesa->tcl.spec, - (char *)VB->SecondaryColorPtr[0]->Ptr, - 3, - VB->SecondaryColorPtr[0]->StrideB, - count); - } - - vfmt |= RADEON_CP_VC_FRMT_PKSPEC; - component[nr++] = &rmesa->tcl.spec; - } - - vtx = (rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] & - ~(RADEON_TCL_VTX_Q0|RADEON_TCL_VTX_Q1)); - - if (inputs & VERT_BIT_TEX0) { - if (!rmesa->tcl.tex[0].buf) - emit_tex_vector( ctx, - &(rmesa->tcl.tex[0]), - (char *)VB->TexCoordPtr[0]->data, - VB->TexCoordPtr[0]->size, - VB->TexCoordPtr[0]->stride, - count ); - - switch( VB->TexCoordPtr[0]->size ) { - case 4: - vtx |= RADEON_TCL_VTX_Q0; - vfmt |= RADEON_CP_VC_FRMT_Q0; - default: - vfmt |= RADEON_CP_VC_FRMT_ST0; - } - component[nr++] = &rmesa->tcl.tex[0]; - } - - if (inputs & VERT_BIT_TEX1) { - if (!rmesa->tcl.tex[1].buf) - emit_tex_vector( ctx, - &(rmesa->tcl.tex[1]), - (char *)VB->TexCoordPtr[1]->data, - VB->TexCoordPtr[1]->size, - VB->TexCoordPtr[1]->stride, - count ); - - switch( VB->TexCoordPtr[1]->size ) { - case 4: - vtx |= RADEON_TCL_VTX_Q1; - vfmt |= RADEON_CP_VC_FRMT_Q1; - default: - vfmt |= RADEON_CP_VC_FRMT_ST1; - } - component[nr++] = &rmesa->tcl.tex[1]; - } - - if (vtx != rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT]) { - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] = vtx; - } - - rmesa->tcl.nr_aos_components = nr; - rmesa->tcl.vertex_format = vfmt; -} - - -void radeonReleaseArrays( GLcontext *ctx, GLuint newinputs ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_VERTS) - _tnl_print_vert_flags( __FUNCTION__, newinputs ); - - if (newinputs & VERT_BIT_POS) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.obj, __FUNCTION__ ); - - if (newinputs & VERT_BIT_NORMAL) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.norm, __FUNCTION__ ); - - if (newinputs & VERT_BIT_COLOR0) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.rgba, __FUNCTION__ ); - - if (newinputs & VERT_BIT_COLOR1) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.spec, __FUNCTION__ ); - - if (newinputs & VERT_BIT_TEX0) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.tex[0], __FUNCTION__ ); - - if (newinputs & VERT_BIT_TEX1) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.tex[1], __FUNCTION__ ); -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_vbtmp.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_vbtmp.h deleted file mode 100644 index b379bad98..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_vbtmp.h +++ /dev/null @@ -1,368 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 4.1 - * - * Copyright (C) 1999-2002 Brian Paul All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN - * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef LOCALVARS -#define LOCALVARS -#endif - -#undef TCL_DEBUG -#ifndef TCL_DEBUG -#define TCL_DEBUG 0 -#endif - -static void TAG(emit)( GLcontext *ctx, - GLuint start, GLuint end, - void *dest ) -{ - LOCALVARS - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLuint (*tc0)[4], (*tc1)[4], (*tc2)[4]; - GLfloat (*fog)[4]; - GLuint (*norm)[4]; - GLubyte (*col)[4], (*spec)[4]; - GLuint tc0_stride, tc1_stride, col_stride, spec_stride, fog_stride; - GLuint tc2_stride, norm_stride; - GLuint (*coord)[4]; - GLuint coord_stride; /* object coordinates */ - GLubyte dummy[4]; - int i; - - union emit_union *v = (union emit_union *)dest; - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s\n", __FUNCTION__); - - /* The vertex code expects Obj to be clean to element 3. To fix - * this, add more vertex code (for obj-2, obj-3) or preferably move - * to maos. - */ - if (VB->ObjPtr->size < 3) { - if (VB->ObjPtr->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_BIT_POS, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->ObjPtr, VB->Count, 2 ); - } - - if (DO_W && VB->ObjPtr->size < 4) { - if (VB->ObjPtr->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_BIT_POS, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->ObjPtr, VB->Count, 3 ); - } - - coord = (GLuint (*)[4])VB->ObjPtr->data; - coord_stride = VB->ObjPtr->stride; - - if (DO_TEX2) { - const GLuint t2 = GET_TEXSOURCE(2); - tc2 = (GLuint (*)[4])VB->TexCoordPtr[t2]->data; - tc2_stride = VB->TexCoordPtr[t2]->stride; - if (DO_PTEX && VB->TexCoordPtr[t2]->size < 4) { - if (VB->TexCoordPtr[t2]->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_BIT_TEX2, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->TexCoordPtr[t2], VB->Count, 3 ); - } - } - - if (DO_TEX1) { - if (VB->TexCoordPtr[1]) { - const GLuint t1 = GET_TEXSOURCE(1); - tc1 = (GLuint (*)[4])VB->TexCoordPtr[t1]->data; - tc1_stride = VB->TexCoordPtr[t1]->stride; - if (DO_PTEX && VB->TexCoordPtr[t1]->size < 4) { - if (VB->TexCoordPtr[t1]->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_BIT_TEX1, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->TexCoordPtr[t1], VB->Count, 3 ); - } - } else { - tc1 = (GLuint (*)[4])&ctx->Current.Attrib[VERT_ATTRIB_TEX1]; /* could be anything, really */ - tc1_stride = 0; - } - } - - if (DO_TEX0) { - if (VB->TexCoordPtr[0]) { - const GLuint t0 = GET_TEXSOURCE(0); - tc0_stride = VB->TexCoordPtr[t0]->stride; - tc0 = (GLuint (*)[4])VB->TexCoordPtr[t0]->data; - if (DO_PTEX && VB->TexCoordPtr[t0]->size < 4) { - if (VB->TexCoordPtr[t0]->flags & VEC_NOT_WRITEABLE) { - VB->import_data( ctx, VERT_BIT_TEX0, VEC_NOT_WRITEABLE ); - } - _mesa_vector4f_clean_elem( VB->TexCoordPtr[t0], VB->Count, 3 ); - } - } else { - tc0 = (GLuint (*)[4])&ctx->Current.Attrib[VERT_ATTRIB_TEX0]; /* could be anything, really */ - tc0_stride = 0; - } - - } - - if (DO_NORM) { - if (VB->NormalPtr) { - norm_stride = VB->NormalPtr->stride; - norm = (GLuint (*)[4])VB->NormalPtr->data; - } else { - norm_stride = 0; - norm = (GLuint (*)[4])&ctx->Current.Attrib[VERT_ATTRIB_NORMAL]; - } - } - - if (DO_RGBA) { - if (VB->ColorPtr[0]) { - /* This is incorrect when colormaterial is enabled: - */ - if (VB->ColorPtr[0]->Type != GL_UNSIGNED_BYTE) { - if (0) fprintf(stderr, "IMPORTING FLOAT COLORS\n"); - IMPORT_FLOAT_COLORS( ctx ); - } - col = (GLubyte (*)[4])VB->ColorPtr[0]->Ptr; - col_stride = VB->ColorPtr[0]->StrideB; - } else { - col = &dummy; /* any old memory is fine */ - col_stride = 0; - } - } - - if (DO_SPEC) { - if (VB->SecondaryColorPtr[0]) { - if (VB->SecondaryColorPtr[0]->Type != GL_UNSIGNED_BYTE) - IMPORT_FLOAT_SPEC_COLORS( ctx ); - spec = (GLubyte (*)[4])VB->SecondaryColorPtr[0]->Ptr; - spec_stride = VB->SecondaryColorPtr[0]->StrideB; - } else { - spec = &dummy; - spec_stride = 0; - } - } - - if (DO_FOG) { - if (VB->FogCoordPtr) { - fog = VB->FogCoordPtr->data; - fog_stride = VB->FogCoordPtr->stride; - } else { - fog = (GLfloat (*)[4])&dummy; fog[0][0] = 0.0F; - fog_stride = 0; - } - } - - - if (VB->importable_data) { - if (start) { - coord = (GLuint (*)[4])((GLubyte *)coord + start * coord_stride); - if (DO_TEX0) - tc0 = (GLuint (*)[4])((GLubyte *)tc0 + start * tc0_stride); - if (DO_TEX1) - tc1 = (GLuint (*)[4])((GLubyte *)tc1 + start * tc1_stride); - if (DO_TEX2) - tc2 = (GLuint (*)[4])((GLubyte *)tc2 + start * tc2_stride); - if (DO_NORM) - norm = (GLuint (*)[4])((GLubyte *)norm + start * norm_stride); - if (DO_RGBA) - STRIDE_4UB(col, start * col_stride); - if (DO_SPEC) - STRIDE_4UB(spec, start * spec_stride); - if (DO_FOG) - fog = (GLfloat (*)[4])((GLubyte *)fog + start * fog_stride); - } - - for (i=start; i < end; i++) { - v[0].ui = coord[0][0]; - v[1].ui = coord[0][1]; - v[2].ui = coord[0][2]; - if (TCL_DEBUG) fprintf(stderr, "%d: %.2f %.2f %.2f ", i, v[0].f, v[1].f, v[2].f); - if (DO_W) { - v[3].ui = coord[0][3]; - if (TCL_DEBUG) fprintf(stderr, "%.2f ", v[3].f); - v += 4; - } - else - v += 3; - coord = (GLuint (*)[4])((GLubyte *)coord + coord_stride); - - if (DO_NORM) { - v[0].ui = norm[0][0]; - v[1].ui = norm[0][1]; - v[2].ui = norm[0][2]; - if (TCL_DEBUG) fprintf(stderr, "norm: %.2f %.2f %.2f ", v[0].f, v[1].f, v[2].f); - v += 3; - norm = (GLuint (*)[4])((GLubyte *)norm + norm_stride); - } - if (DO_RGBA) { - v[0].ui = LE32_TO_CPU(*(GLuint *)&col[0]); - STRIDE_4UB(col, col_stride); - if (TCL_DEBUG) fprintf(stderr, "%x ", v[0].ui); - v++; - } - if (DO_SPEC || DO_FOG) { - if (DO_SPEC) { - v[0].specular.red = spec[0][0]; - v[0].specular.green = spec[0][1]; - v[0].specular.blue = spec[0][2]; - STRIDE_4UB(spec, spec_stride); - } - if (DO_FOG) { - v[0].specular.alpha = fog[0][0] * 255.0; - fog = (GLfloat (*)[4])((GLubyte *)fog + fog_stride); - } - if (TCL_DEBUG) fprintf(stderr, "%x ", v[0].ui); - v++; - } - if (DO_TEX0) { - v[0].ui = tc0[0][0]; - v[1].ui = tc0[0][1]; - if (TCL_DEBUG) fprintf(stderr, "t0: %.2f %.2f ", v[0].f, v[1].f); - if (DO_PTEX) { - v[2].ui = tc0[0][3]; - if (TCL_DEBUG) fprintf(stderr, "%.2f ", v[2].f); - v += 3; - } - else - v += 2; - tc0 = (GLuint (*)[4])((GLubyte *)tc0 + tc0_stride); - } - if (DO_TEX1) { - v[0].ui = tc1[0][0]; - v[1].ui = tc1[0][1]; - if (TCL_DEBUG) fprintf(stderr, "t1: %.2f %.2f ", v[0].f, v[1].f); - if (DO_PTEX) { - v[2].ui = tc1[0][3]; - if (TCL_DEBUG) fprintf(stderr, "%.2f ", v[2].f); - v += 3; - } - else - v += 2; - tc1 = (GLuint (*)[4])((GLubyte *)tc1 + tc1_stride); - } - if (DO_TEX2) { - v[0].ui = tc2[0][0]; - v[1].ui = tc2[0][1]; - if (DO_PTEX) { - v[2].ui = tc2[0][3]; - v += 3; - } - else - v += 2; - tc2 = (GLuint (*)[4])((GLubyte *)tc2 + tc2_stride); - } - if (TCL_DEBUG) fprintf(stderr, "\n"); - } - } else { - for (i=start; i < end; i++) { - v[0].ui = coord[i][0]; - v[1].ui = coord[i][1]; - v[2].ui = coord[i][2]; - if (DO_W) { - v[3].ui = coord[i][3]; - v += 4; - } - else - v += 3; - - if (DO_NORM) { - v[0].ui = norm[i][0]; - v[1].ui = norm[i][1]; - v[2].ui = norm[i][2]; - v += 3; - } - if (DO_RGBA) { - v[0].ui = LE32_TO_CPU(*(GLuint *)&col[i]); - v++; - } - if (DO_SPEC || DO_FOG) { - if (DO_SPEC) { - v[0].specular.red = spec[i][0]; - v[0].specular.green = spec[i][1]; - v[0].specular.blue = spec[i][2]; - } - if (DO_FOG) { - GLfloat *f = (GLfloat *) ((GLubyte *)fog + fog_stride); - v[0].specular.alpha = *f * 255.0; - } - v++; - } - if (DO_TEX0) { - v[0].ui = tc0[i][0]; - v[1].ui = tc0[i][1]; - if (DO_PTEX) { - v[2].ui = tc0[i][3]; - v += 3; - } - else - v += 2; - } - if (DO_TEX1) { - v[0].ui = tc1[i][0]; - v[1].ui = tc1[i][1]; - if (DO_PTEX) { - v[2].ui = tc1[i][3]; - v += 3; - } - else - v += 2; - } - if (DO_TEX2) { - v[0].ui = tc2[i][0]; - v[1].ui = tc2[i][1]; - if (DO_PTEX) { - v[2].ui = tc2[i][3]; - v += 3; - } - else - v += 2; - } - } - } -} - - - -static void TAG(init)( void ) -{ - int sz = 3; - if (DO_W) sz++; - if (DO_NORM) sz += 3; - if (DO_RGBA) sz++; - if (DO_SPEC || DO_FOG) sz++; - if (DO_TEX0) sz += 2; - if (DO_TEX0 && DO_PTEX) sz++; - if (DO_TEX1) sz += 2; - if (DO_TEX1 && DO_PTEX) sz++; - if (DO_TEX2) sz += 2; - if (DO_TEX2 && DO_PTEX) sz++; - - setup_tab[IDX].emit = TAG(emit); - setup_tab[IDX].vertex_format = IND; - setup_tab[IDX].vertex_size = sz; -} - - -#undef IND -#undef TAG -#undef IDX diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_verts.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_verts.c deleted file mode 100644 index b32fd624f..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_maos_verts.c +++ /dev/null @@ -1,335 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_maos_verts.c,v 1.1 2002/10/30 12:51:55 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Austin, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "mtypes.h" - -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "tnl/t_imm_debug.h" - -#include "radeon_context.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" -#include "radeon_tex.h" -#include "radeon_tcl.h" -#include "radeon_swtcl.h" -#include "radeon_maos.h" - - -#define RADEON_TCL_MAX_SETUP 13 - -union emit_union { float f; GLuint ui; radeon_color_t specular; }; - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void * ); - GLuint vertex_size; - GLuint vertex_format; -} setup_tab[RADEON_TCL_MAX_SETUP]; - -#define DO_W (IND & RADEON_CP_VC_FRMT_W0) -#define DO_RGBA (IND & RADEON_CP_VC_FRMT_PKCOLOR) -#define DO_SPEC (IND & RADEON_CP_VC_FRMT_PKSPEC) -#define DO_FOG (IND & RADEON_CP_VC_FRMT_PKSPEC) -#define DO_TEX0 (IND & RADEON_CP_VC_FRMT_ST0) -#define DO_TEX1 (IND & RADEON_CP_VC_FRMT_ST1) -#define DO_PTEX (IND & RADEON_CP_VC_FRMT_Q0) -#define DO_NORM (IND & RADEON_CP_VC_FRMT_N0) - -#define DO_TEX2 0 -#define DO_TEX3 0 - -#define GET_TEXSOURCE(n) n -#define GET_UBYTE_COLOR_STORE() &RADEON_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &RADEON_CONTEXT(ctx)->UbyteSecondaryColor - -#define IMPORT_FLOAT_COLORS radeon_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS radeon_import_float_spec_colors - -/*********************************************************************** - * Generate vertex emit functions * - ***********************************************************************/ - - -/* Defined in order of increasing vertex size: - */ -#define IDX 0 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR) -#define TAG(x) x##_rgba -#include "radeon_maos_vbtmp.h" - -#define IDX 1 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_n -#include "radeon_maos_vbtmp.h" - -#define IDX 2 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_ST0) -#define TAG(x) x##_rgba_st -#include "radeon_maos_vbtmp.h" - -#define IDX 3 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_rgba_n -#include "radeon_maos_vbtmp.h" - -#define IDX 4 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_st_n -#include "radeon_maos_vbtmp.h" - -#define IDX 5 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_ST1) -#define TAG(x) x##_rgba_st_st -#include "radeon_maos_vbtmp.h" - -#define IDX 6 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_rgba_st_n -#include "radeon_maos_vbtmp.h" - -#define IDX 7 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_PKSPEC| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_ST1) -#define TAG(x) x##_rgba_spec_st_st -#include "radeon_maos_vbtmp.h" - -#define IDX 8 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_ST1| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_st_st_n -#include "radeon_maos_vbtmp.h" - -#define IDX 9 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_PKSPEC| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_ST1| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_rgpa_spec_st_st_n -#include "radeon_maos_vbtmp.h" - -#define IDX 10 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_Q0) -#define TAG(x) x##_rgba_stq -#include "radeon_maos_vbtmp.h" - -#define IDX 11 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_ST1| \ - RADEON_CP_VC_FRMT_Q1| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_Q0) -#define TAG(x) x##_rgba_stq_stq -#include "radeon_maos_vbtmp.h" - -#define IDX 12 -#define IND (RADEON_CP_VC_FRMT_XY| \ - RADEON_CP_VC_FRMT_Z| \ - RADEON_CP_VC_FRMT_W0| \ - RADEON_CP_VC_FRMT_PKCOLOR| \ - RADEON_CP_VC_FRMT_PKSPEC| \ - RADEON_CP_VC_FRMT_ST0| \ - RADEON_CP_VC_FRMT_Q0| \ - RADEON_CP_VC_FRMT_ST1| \ - RADEON_CP_VC_FRMT_Q1| \ - RADEON_CP_VC_FRMT_N0) -#define TAG(x) x##_w_rgpa_spec_stq_stq_n -#include "radeon_maos_vbtmp.h" - - - - - -/*********************************************************************** - * Initialization - ***********************************************************************/ - - -static void init_tcl_verts( void ) -{ - init_rgba(); - init_n(); - init_rgba_n(); - init_rgba_st(); - init_st_n(); - init_rgba_st_st(); - init_rgba_st_n(); - init_rgba_spec_st_st(); - init_st_st_n(); - init_rgpa_spec_st_st_n(); - init_rgba_stq(); - init_rgba_stq_stq(); - init_w_rgpa_spec_stq_stq_n(); -} - - -void radeonEmitArrays( GLcontext *ctx, GLuint inputs ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLuint req = 0; - GLuint vtx = (rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] & - ~(RADEON_TCL_VTX_Q0|RADEON_TCL_VTX_Q1)); - int i; - static int firsttime = 1; - - if (firsttime) { - init_tcl_verts(); - firsttime = 0; - } - - if (1) { - req |= RADEON_CP_VC_FRMT_Z; - if (VB->ObjPtr->size == 4) { - req |= RADEON_CP_VC_FRMT_W0; - } - } - - if (inputs & VERT_BIT_NORMAL) { - req |= RADEON_CP_VC_FRMT_N0; - } - - if (inputs & VERT_BIT_COLOR0) { - req |= RADEON_CP_VC_FRMT_PKCOLOR; - } - - if (inputs & VERT_BIT_COLOR1) { - req |= RADEON_CP_VC_FRMT_PKSPEC; - } - - if (inputs & VERT_BIT_TEX0) { - req |= RADEON_CP_VC_FRMT_ST0; - - if (VB->TexCoordPtr[0]->size == 4) { - req |= RADEON_CP_VC_FRMT_Q0; - vtx |= RADEON_TCL_VTX_Q0; - } - } - - if (inputs & VERT_BIT_TEX1) { - req |= RADEON_CP_VC_FRMT_ST1; - - if (VB->TexCoordPtr[1]->size == 4) { - req |= RADEON_CP_VC_FRMT_Q1; - vtx |= RADEON_TCL_VTX_Q1; - } - } - - if (vtx != rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT]) { - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] = vtx; - } - - for (i = 0 ; i < RADEON_TCL_MAX_SETUP ; i++) - if ((setup_tab[i].vertex_format & req) == req) - break; - - if (rmesa->tcl.vertex_format == setup_tab[i].vertex_format && - rmesa->tcl.indexed_verts.buf) - return; - - if (rmesa->tcl.indexed_verts.buf) - radeonReleaseArrays( ctx, ~0 ); - - radeonAllocDmaRegionVerts( rmesa, - &rmesa->tcl.indexed_verts, - VB->Count, - setup_tab[i].vertex_size * 4, - 4); - - setup_tab[i].emit( ctx, 0, VB->Count, - rmesa->tcl.indexed_verts.address + - rmesa->tcl.indexed_verts.start ); - - rmesa->tcl.vertex_format = setup_tab[i].vertex_format; - rmesa->tcl.indexed_verts.aos_start = GET_START( &rmesa->tcl.indexed_verts ); - rmesa->tcl.indexed_verts.aos_size = setup_tab[i].vertex_size; - rmesa->tcl.indexed_verts.aos_stride = setup_tab[i].vertex_size; - - rmesa->tcl.aos_components[0] = &rmesa->tcl.indexed_verts; - rmesa->tcl.nr_aos_components = 1; -} - - - -void radeonReleaseArrays( GLcontext *ctx, GLuint newinputs ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_VERTS) - _tnl_print_vert_flags( __FUNCTION__, newinputs ); - - if (newinputs) - radeonReleaseDmaRegion( rmesa, &rmesa->tcl.indexed_verts, __FUNCTION__ ); -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.c deleted file mode 100644 index 75db99772..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.c +++ /dev/null @@ -1,1042 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.c,v 1.1 2002/10/30 12:51:55 alanh Exp $ */ -/************************************************************************** - -Copyright 2002 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc, Cedar Park, TX. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, TUNGSTEN GRAPHICS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "glheader.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_sanity.h" - -/* Set this '1' to get more verbiage. - */ -#define MORE_VERBOSE 1 - -#if MORE_VERBOSE -#define VERBOSE (RADEON_DEBUG & DEBUG_VERBOSE) -#define NORMAL (1) -#else -#define VERBOSE 0 -#define NORMAL (RADEON_DEBUG & DEBUG_VERBOSE) -#endif - - -/* New (1.3) state mechanism. 3 commands (packet, scalar, vector) in - * 1.3 cmdbuffers allow all previous state to be updated as well as - * the tcl scalar and vector areas. - */ -static struct { - int start; - int len; - const char *name; -} packet[RADEON_MAX_STATE_PACKETS] = { - { RADEON_PP_MISC,7,"RADEON_PP_MISC" }, - { RADEON_PP_CNTL,3,"RADEON_PP_CNTL" }, - { RADEON_RB3D_COLORPITCH,1,"RADEON_RB3D_COLORPITCH" }, - { RADEON_RE_LINE_PATTERN,2,"RADEON_RE_LINE_PATTERN" }, - { RADEON_SE_LINE_WIDTH,1,"RADEON_SE_LINE_WIDTH" }, - { RADEON_PP_LUM_MATRIX,1,"RADEON_PP_LUM_MATRIX" }, - { RADEON_PP_ROT_MATRIX_0,2,"RADEON_PP_ROT_MATRIX_0" }, - { RADEON_RB3D_STENCILREFMASK,3,"RADEON_RB3D_STENCILREFMASK" }, - { RADEON_SE_VPORT_XSCALE,6,"RADEON_SE_VPORT_XSCALE" }, - { RADEON_SE_CNTL,2,"RADEON_SE_CNTL" }, - { RADEON_SE_CNTL_STATUS,1,"RADEON_SE_CNTL_STATUS" }, - { RADEON_RE_MISC,1,"RADEON_RE_MISC" }, - { RADEON_PP_TXFILTER_0,6,"RADEON_PP_TXFILTER_0" }, - { RADEON_PP_BORDER_COLOR_0,1,"RADEON_PP_BORDER_COLOR_0" }, - { RADEON_PP_TXFILTER_1,6,"RADEON_PP_TXFILTER_1" }, - { RADEON_PP_BORDER_COLOR_1,1,"RADEON_PP_BORDER_COLOR_1" }, - { RADEON_PP_TXFILTER_2,6,"RADEON_PP_TXFILTER_2" }, - { RADEON_PP_BORDER_COLOR_2,1,"RADEON_PP_BORDER_COLOR_2" }, - { RADEON_SE_ZBIAS_FACTOR,2,"RADEON_SE_ZBIAS_FACTOR" }, - { RADEON_SE_TCL_OUTPUT_VTX_FMT,11,"RADEON_SE_TCL_OUTPUT_VTX_FMT" }, - { RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED,17,"RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED" }, - { 0, 4, "R200_PP_TXCBLEND_0" }, - { 0, 4, "R200_PP_TXCBLEND_1" }, - { 0, 4, "R200_PP_TXCBLEND_2" }, - { 0, 4, "R200_PP_TXCBLEND_3" }, - { 0, 4, "R200_PP_TXCBLEND_4" }, - { 0, 4, "R200_PP_TXCBLEND_5" }, - { 0, 4, "R200_PP_TXCBLEND_6" }, - { 0, 4, "R200_PP_TXCBLEND_7" }, - { 0, 6, "R200_SE_TCL_LIGHT_MODEL_CTL_0" }, - { 0, 6, "R200_PP_TFACTOR_0" }, - { 0, 4, "R200_SE_VTX_FMT_0" }, - { 0, 1, "R200_SE_VAP_CNTL" }, - { 0, 5, "R200_SE_TCL_MATRIX_SEL_0" }, - { 0, 5, "R200_SE_TCL_TEX_PROC_CTL_2" }, - { 0, 1, "R200_SE_TCL_UCP_VERT_BLEND_CTL" }, - { 0, 6, "R200_PP_TXFILTER_0" }, - { 0, 6, "R200_PP_TXFILTER_1" }, - { 0, 6, "R200_PP_TXFILTER_2" }, - { 0, 6, "R200_PP_TXFILTER_3" }, - { 0, 6, "R200_PP_TXFILTER_4" }, - { 0, 6, "R200_PP_TXFILTER_5" }, - { 0, 1, "R200_PP_TXOFFSET_0" }, - { 0, 1, "R200_PP_TXOFFSET_1" }, - { 0, 1, "R200_PP_TXOFFSET_2" }, - { 0, 1, "R200_PP_TXOFFSET_3" }, - { 0, 1, "R200_PP_TXOFFSET_4" }, - { 0, 1, "R200_PP_TXOFFSET_5" }, - { 0, 1, "R200_SE_VTE_CNTL" }, - { 0, 1, "R200_SE_TCL_OUTPUT_VTX_COMP_SEL" }, - { 0, 1, "R200_PP_TAM_DEBUG3" }, - { 0, 1, "R200_PP_CNTL_X" }, - { 0, 1, "R200_RB3D_DEPTHXY_OFFSET" }, - { 0, 1, "R200_RE_AUX_SCISSOR_CNTL" }, - { 0, 2, "R200_RE_SCISSOR_TL_0" }, - { 0, 2, "R200_RE_SCISSOR_TL_1" }, - { 0, 2, "R200_RE_SCISSOR_TL_2" }, - { 0, 1, "R200_SE_VAP_CNTL_STATUS" }, - { 0, 1, "R200_SE_VTX_STATE_CNTL" }, - { 0, 1, "R200_RE_POINTSIZE" }, - { 0, 4, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0" }, - { 0, 1, "R200_PP_CUBIC_FACES_0" }, /* 61 */ - { 0, 5, "R200_PP_CUBIC_OFFSET_F1_0" }, /* 62 */ - { 0, 1, "R200_PP_CUBIC_FACES_1" }, - { 0, 5, "R200_PP_CUBIC_OFFSET_F1_1" }, - { 0, 1, "R200_PP_CUBIC_FACES_2" }, - { 0, 5, "R200_PP_CUBIC_OFFSET_F1_2" }, - { 0, 1, "R200_PP_CUBIC_FACES_3" }, - { 0, 5, "R200_PP_CUBIC_OFFSET_F1_3" }, - { 0, 1, "R200_PP_CUBIC_FACES_4" }, - { 0, 5, "R200_PP_CUBIC_OFFSET_F1_4" }, - { 0, 1, "R200_PP_CUBIC_FACES_5" }, - { 0, 5, "R200_PP_CUBIC_OFFSET_F1_5" }, - { RADEON_PP_TEX_SIZE_0, 2, "RADEON_PP_TEX_SIZE_0" }, - { RADEON_PP_TEX_SIZE_1, 2, "RADEON_PP_TEX_SIZE_1" }, - { RADEON_PP_TEX_SIZE_2, 2, "RADEON_PP_TEX_SIZE_1" }, -}; - -struct reg_names { - int idx; - const char *name; -}; - -static struct reg_names reg_names[] = { - { RADEON_PP_MISC, "RADEON_PP_MISC" }, - { RADEON_PP_FOG_COLOR, "RADEON_PP_FOG_COLOR" }, - { RADEON_RE_SOLID_COLOR, "RADEON_RE_SOLID_COLOR" }, - { RADEON_RB3D_BLENDCNTL, "RADEON_RB3D_BLENDCNTL" }, - { RADEON_RB3D_DEPTHOFFSET, "RADEON_RB3D_DEPTHOFFSET" }, - { RADEON_RB3D_DEPTHPITCH, "RADEON_RB3D_DEPTHPITCH" }, - { RADEON_RB3D_ZSTENCILCNTL, "RADEON_RB3D_ZSTENCILCNTL" }, - { RADEON_PP_CNTL, "RADEON_PP_CNTL" }, - { RADEON_RB3D_CNTL, "RADEON_RB3D_CNTL" }, - { RADEON_RB3D_COLOROFFSET, "RADEON_RB3D_COLOROFFSET" }, - { RADEON_RB3D_COLORPITCH, "RADEON_RB3D_COLORPITCH" }, - { RADEON_SE_CNTL, "RADEON_SE_CNTL" }, - { RADEON_SE_COORD_FMT, "RADEON_SE_COORDFMT" }, - { RADEON_SE_CNTL_STATUS, "RADEON_SE_CNTL_STATUS" }, - { RADEON_RE_LINE_PATTERN, "RADEON_RE_LINE_PATTERN" }, - { RADEON_RE_LINE_STATE, "RADEON_RE_LINE_STATE" }, - { RADEON_SE_LINE_WIDTH, "RADEON_SE_LINE_WIDTH" }, - { RADEON_RB3D_STENCILREFMASK, "RADEON_RB3D_STENCILREFMASK" }, - { RADEON_RB3D_ROPCNTL, "RADEON_RB3D_ROPCNTL" }, - { RADEON_RB3D_PLANEMASK, "RADEON_RB3D_PLANEMASK" }, - { RADEON_SE_VPORT_XSCALE, "RADEON_SE_VPORT_XSCALE" }, - { RADEON_SE_VPORT_XOFFSET, "RADEON_SE_VPORT_XOFFSET" }, - { RADEON_SE_VPORT_YSCALE, "RADEON_SE_VPORT_YSCALE" }, - { RADEON_SE_VPORT_YOFFSET, "RADEON_SE_VPORT_YOFFSET" }, - { RADEON_SE_VPORT_ZSCALE, "RADEON_SE_VPORT_ZSCALE" }, - { RADEON_SE_VPORT_ZOFFSET, "RADEON_SE_VPORT_ZOFFSET" }, - { RADEON_RE_MISC, "RADEON_RE_MISC" }, - { RADEON_PP_TXFILTER_0, "RADEON_PP_TXFILTER_0" }, - { RADEON_PP_TXFILTER_1, "RADEON_PP_TXFILTER_1" }, - { RADEON_PP_TXFILTER_2, "RADEON_PP_TXFILTER_2" }, - { RADEON_PP_TXFORMAT_0, "RADEON_PP_TXFORMAT_0" }, - { RADEON_PP_TXFORMAT_1, "RADEON_PP_TXFORMAT_1" }, - { RADEON_PP_TXFORMAT_2, "RADEON_PP_TXFORMAT_3" }, - { RADEON_PP_TXOFFSET_0, "RADEON_PP_TXOFFSET_0" }, - { RADEON_PP_TXOFFSET_1, "RADEON_PP_TXOFFSET_1" }, - { RADEON_PP_TXOFFSET_2, "RADEON_PP_TXOFFSET_3" }, - { RADEON_PP_TXCBLEND_0, "RADEON_PP_TXCBLEND_0" }, - { RADEON_PP_TXCBLEND_1, "RADEON_PP_TXCBLEND_1" }, - { RADEON_PP_TXCBLEND_2, "RADEON_PP_TXCBLEND_3" }, - { RADEON_PP_TXABLEND_0, "RADEON_PP_TXABLEND_0" }, - { RADEON_PP_TXABLEND_1, "RADEON_PP_TXABLEND_1" }, - { RADEON_PP_TXABLEND_2, "RADEON_PP_TXABLEND_3" }, - { RADEON_PP_TFACTOR_0, "RADEON_PP_TFACTOR_0" }, - { RADEON_PP_TFACTOR_1, "RADEON_PP_TFACTOR_1" }, - { RADEON_PP_TFACTOR_2, "RADEON_PP_TFACTOR_3" }, - { RADEON_PP_BORDER_COLOR_0, "RADEON_PP_BORDER_COLOR_0" }, - { RADEON_PP_BORDER_COLOR_1, "RADEON_PP_BORDER_COLOR_1" }, - { RADEON_PP_BORDER_COLOR_2, "RADEON_PP_BORDER_COLOR_3" }, - { RADEON_SE_ZBIAS_FACTOR, "RADEON_SE_ZBIAS_FACTOR" }, - { RADEON_SE_ZBIAS_CONSTANT, "RADEON_SE_ZBIAS_CONSTANT" }, - { RADEON_SE_TCL_OUTPUT_VTX_FMT, "RADEON_SE_TCL_OUTPUT_VTXFMT" }, - { RADEON_SE_TCL_OUTPUT_VTX_SEL, "RADEON_SE_TCL_OUTPUT_VTXSEL" }, - { RADEON_SE_TCL_MATRIX_SELECT_0, "RADEON_SE_TCL_MATRIX_SELECT_0" }, - { RADEON_SE_TCL_MATRIX_SELECT_1, "RADEON_SE_TCL_MATRIX_SELECT_1" }, - { RADEON_SE_TCL_UCP_VERT_BLEND_CTL, "RADEON_SE_TCL_UCP_VERT_BLEND_CTL" }, - { RADEON_SE_TCL_TEXTURE_PROC_CTL, "RADEON_SE_TCL_TEXTURE_PROC_CTL" }, - { RADEON_SE_TCL_LIGHT_MODEL_CTL, "RADEON_SE_TCL_LIGHT_MODEL_CTL" }, - { RADEON_SE_TCL_PER_LIGHT_CTL_0, "RADEON_SE_TCL_PER_LIGHT_CTL_0" }, - { RADEON_SE_TCL_PER_LIGHT_CTL_1, "RADEON_SE_TCL_PER_LIGHT_CTL_1" }, - { RADEON_SE_TCL_PER_LIGHT_CTL_2, "RADEON_SE_TCL_PER_LIGHT_CTL_2" }, - { RADEON_SE_TCL_PER_LIGHT_CTL_3, "RADEON_SE_TCL_PER_LIGHT_CTL_3" }, - { RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED, "RADEON_SE_TCL_EMMISSIVE_RED" }, - { RADEON_SE_TCL_MATERIAL_EMMISSIVE_GREEN, "RADEON_SE_TCL_EMMISSIVE_GREEN" }, - { RADEON_SE_TCL_MATERIAL_EMMISSIVE_BLUE, "RADEON_SE_TCL_EMMISSIVE_BLUE" }, - { RADEON_SE_TCL_MATERIAL_EMMISSIVE_ALPHA, "RADEON_SE_TCL_EMMISSIVE_ALPHA" }, - { RADEON_SE_TCL_MATERIAL_AMBIENT_RED, "RADEON_SE_TCL_AMBIENT_RED" }, - { RADEON_SE_TCL_MATERIAL_AMBIENT_GREEN, "RADEON_SE_TCL_AMBIENT_GREEN" }, - { RADEON_SE_TCL_MATERIAL_AMBIENT_BLUE, "RADEON_SE_TCL_AMBIENT_BLUE" }, - { RADEON_SE_TCL_MATERIAL_AMBIENT_ALPHA, "RADEON_SE_TCL_AMBIENT_ALPHA" }, - { RADEON_SE_TCL_MATERIAL_DIFFUSE_RED, "RADEON_SE_TCL_DIFFUSE_RED" }, - { RADEON_SE_TCL_MATERIAL_DIFFUSE_GREEN, "RADEON_SE_TCL_DIFFUSE_GREEN" }, - { RADEON_SE_TCL_MATERIAL_DIFFUSE_BLUE, "RADEON_SE_TCL_DIFFUSE_BLUE" }, - { RADEON_SE_TCL_MATERIAL_DIFFUSE_ALPHA, "RADEON_SE_TCL_DIFFUSE_ALPHA" }, - { RADEON_SE_TCL_MATERIAL_SPECULAR_RED, "RADEON_SE_TCL_SPECULAR_RED" }, - { RADEON_SE_TCL_MATERIAL_SPECULAR_GREEN, "RADEON_SE_TCL_SPECULAR_GREEN" }, - { RADEON_SE_TCL_MATERIAL_SPECULAR_BLUE, "RADEON_SE_TCL_SPECULAR_BLUE" }, - { RADEON_SE_TCL_MATERIAL_SPECULAR_ALPHA, "RADEON_SE_TCL_SPECULAR_ALPHA" }, - { RADEON_SE_TCL_SHININESS, "RADEON_SE_TCL_SHININESS" }, - { RADEON_SE_COORD_FMT, "RADEON_SE_COORD_FMT" }, - { RADEON_PP_TEX_SIZE_0, "RADEON_PP_TEX_SIZE_0" }, - { RADEON_PP_TEX_SIZE_1, "RADEON_PP_TEX_SIZE_1" }, - { RADEON_PP_TEX_SIZE_2, "RADEON_PP_TEX_SIZE_2" }, - { RADEON_PP_TEX_SIZE_0+4, "RADEON_PP_TEX_PITCH_0" }, - { RADEON_PP_TEX_SIZE_1+4, "RADEON_PP_TEX_PITCH_1" }, - { RADEON_PP_TEX_SIZE_2+4, "RADEON_PP_TEX_PITCH_2" }, -}; - -static struct reg_names scalar_names[] = { - { RADEON_SS_LIGHT_DCD_ADDR, "LIGHT_DCD" }, - { RADEON_SS_LIGHT_SPOT_EXPONENT_ADDR, "LIGHT_SPOT_EXPONENT" }, - { RADEON_SS_LIGHT_SPOT_CUTOFF_ADDR, "LIGHT_SPOT_CUTOFF" }, - { RADEON_SS_LIGHT_SPECULAR_THRESH_ADDR, "LIGHT_SPECULAR_THRESH" }, - { RADEON_SS_LIGHT_RANGE_CUTOFF_ADDR, "LIGHT_RANGE_CUTOFF" }, - { RADEON_SS_VERT_GUARD_CLIP_ADJ_ADDR, "VERT_GUARD_CLIP" }, - { RADEON_SS_VERT_GUARD_DISCARD_ADJ_ADDR, "VERT_GUARD_DISCARD" }, - { RADEON_SS_HORZ_GUARD_CLIP_ADJ_ADDR, "HORZ_GUARD_CLIP" }, - { RADEON_SS_HORZ_GUARD_DISCARD_ADJ_ADDR, "HORZ_GUARD_DISCARD" }, - { RADEON_SS_SHININESS, "SHININESS" }, - { 1000, "" }, -}; - -/* Puff these out to make them look like normal (dword) registers. - */ -static struct reg_names vector_names[] = { - { RADEON_VS_MATRIX_0_ADDR * 4, "MATRIX_0" }, - { RADEON_VS_MATRIX_1_ADDR * 4, "MATRIX_1" }, - { RADEON_VS_MATRIX_2_ADDR * 4, "MATRIX_2" }, - { RADEON_VS_MATRIX_3_ADDR * 4, "MATRIX_3" }, - { RADEON_VS_MATRIX_4_ADDR * 4, "MATRIX_4" }, - { RADEON_VS_MATRIX_5_ADDR * 4, "MATRIX_5" }, - { RADEON_VS_MATRIX_6_ADDR * 4, "MATRIX_6" }, - { RADEON_VS_MATRIX_7_ADDR * 4, "MATRIX_7" }, - { RADEON_VS_MATRIX_8_ADDR * 4, "MATRIX_8" }, - { RADEON_VS_MATRIX_9_ADDR * 4, "MATRIX_9" }, - { RADEON_VS_MATRIX_10_ADDR * 4, "MATRIX_10" }, - { RADEON_VS_MATRIX_11_ADDR * 4, "MATRIX_11" }, - { RADEON_VS_MATRIX_12_ADDR * 4, "MATRIX_12" }, - { RADEON_VS_MATRIX_13_ADDR * 4, "MATRIX_13" }, - { RADEON_VS_MATRIX_14_ADDR * 4, "MATRIX_14" }, - { RADEON_VS_MATRIX_15_ADDR * 4, "MATRIX_15" }, - { RADEON_VS_LIGHT_AMBIENT_ADDR * 4, "LIGHT_AMBIENT" }, - { RADEON_VS_LIGHT_DIFFUSE_ADDR * 4, "LIGHT_DIFFUSE" }, - { RADEON_VS_LIGHT_SPECULAR_ADDR * 4, "LIGHT_SPECULAR" }, - { RADEON_VS_LIGHT_DIRPOS_ADDR * 4, "LIGHT_DIRPOS" }, - { RADEON_VS_LIGHT_HWVSPOT_ADDR * 4, "LIGHT_HWVSPOT" }, - { RADEON_VS_LIGHT_ATTENUATION_ADDR * 4, "LIGHT_ATTENUATION" }, - { RADEON_VS_MATRIX_EYE2CLIP_ADDR * 4, "MATRIX_EYE2CLIP" }, - { RADEON_VS_UCP_ADDR * 4, "UCP" }, - { RADEON_VS_GLOBAL_AMBIENT_ADDR * 4, "GLOBAL_AMBIENT" }, - { RADEON_VS_FOG_PARAM_ADDR * 4, "FOG_PARAM" }, - { RADEON_VS_EYE_VECTOR_ADDR * 4, "EYE_VECTOR" }, - { 1000, "" }, -}; - -union fi { float f; int i; }; - -#define ISVEC 1 -#define ISFLOAT 2 -#define TOUCHED 4 - -struct reg { - int idx; - struct reg_names *closest; - int flags; - union fi current; - union fi *values; - int nvalues; - int nalloc; - float vmin, vmax; -}; - - -static struct reg regs[Elements(reg_names)+1]; -static struct reg scalars[512+1]; -static struct reg vectors[512*4+1]; - -static int total, total_changed, bufs; - -static void init_regs( void ) -{ - struct reg_names *tmp; - int i; - - for (i = 0 ; i < Elements(regs) ; i++) { - regs[i].idx = reg_names[i].idx; - regs[i].closest = ®_names[i]; - regs[i].flags = 0; - } - - for (i = 0, tmp = scalar_names ; i < Elements(scalars) ; i++) { - if (tmp[1].idx == i) tmp++; - scalars[i].idx = i; - scalars[i].closest = tmp; - scalars[i].flags = ISFLOAT; - } - - for (i = 0, tmp = vector_names ; i < Elements(vectors) ; i++) { - if (tmp[1].idx*4 == i) tmp++; - vectors[i].idx = i; - vectors[i].closest = tmp; - vectors[i].flags = ISFLOAT|ISVEC; - } - - regs[Elements(regs)-1].idx = -1; - scalars[Elements(scalars)-1].idx = -1; - vectors[Elements(vectors)-1].idx = -1; -} - -static int find_or_add_value( struct reg *reg, int val ) -{ - int j; - - for ( j = 0 ; j < reg->nvalues ; j++) - if ( val == reg->values[j].i ) - return 1; - - if (j == reg->nalloc) { - reg->nalloc += 5; - reg->nalloc *= 2; - reg->values = (union fi *) realloc( reg->values, - reg->nalloc * sizeof(union fi) ); - } - - reg->values[reg->nvalues++].i = val; - return 0; -} - -static struct reg *lookup_reg( struct reg *tab, int reg ) -{ - int i; - - for (i = 0 ; tab[i].idx != -1 ; i++) { - if (tab[i].idx == reg) - return &tab[i]; - } - - fprintf(stderr, "*** unknown reg 0x%x\n", reg); - return 0; -} - - -static const char *get_reg_name( struct reg *reg ) -{ - static char tmp[80]; - - if (reg->idx == reg->closest->idx) - return reg->closest->name; - - - if (reg->flags & ISVEC) { - if (reg->idx/4 != reg->closest->idx) - sprintf(tmp, "%s+%d[%d]", - reg->closest->name, - (reg->idx/4) - reg->closest->idx, - reg->idx%4); - else - sprintf(tmp, "%s[%d]", reg->closest->name, reg->idx%4); - } - else { - if (reg->idx != reg->closest->idx) - sprintf(tmp, "%s+%d", reg->closest->name, reg->idx - reg->closest->idx); - else - sprintf(tmp, "%s", reg->closest->name); - } - - return tmp; -} - -static int print_int_reg_assignment( struct reg *reg, int data ) -{ - int changed = (reg->current.i != data); - int ever_seen = find_or_add_value( reg, data ); - - if (VERBOSE || (NORMAL && (changed || !ever_seen))) - fprintf(stderr, " %s <-- 0x%x", get_reg_name(reg), data); - - if (NORMAL) { - if (!ever_seen) - fprintf(stderr, " *** BRAND NEW VALUE"); - else if (changed) - fprintf(stderr, " *** CHANGED"); - } - - reg->current.i = data; - - if (VERBOSE || (NORMAL && (changed || !ever_seen))) - fprintf(stderr, "\n"); - - return changed; -} - - -static int print_float_reg_assignment( struct reg *reg, float data ) -{ - int changed = (reg->current.f != data); - int newmin = (data < reg->vmin); - int newmax = (data > reg->vmax); - - if (VERBOSE || (NORMAL && (newmin || newmax || changed))) - fprintf(stderr, " %s <-- %.3f", get_reg_name(reg), data); - - if (NORMAL) { - if (newmin) { - fprintf(stderr, " *** NEW MIN (prev %.3f)", reg->vmin); - reg->vmin = data; - } - else if (newmax) { - fprintf(stderr, " *** NEW MAX (prev %.3f)", reg->vmax); - reg->vmax = data; - } - else if (changed) { - fprintf(stderr, " *** CHANGED"); - } - } - - reg->current.f = data; - - if (VERBOSE || (NORMAL && (newmin || newmax || changed))) - fprintf(stderr, "\n"); - - return changed; -} - -static int print_reg_assignment( struct reg *reg, int data ) -{ - reg->flags |= TOUCHED; - if (reg->flags & ISFLOAT) - return print_float_reg_assignment( reg, *(float *)&data ); - else - return print_int_reg_assignment( reg, data ); -} - -static void print_reg( struct reg *reg ) -{ - if (reg->flags & TOUCHED) { - if (reg->flags & ISFLOAT) { - fprintf(stderr, " %s == %f\n", get_reg_name(reg), reg->current.f); - } else { - fprintf(stderr, " %s == 0x%x\n", get_reg_name(reg), reg->current.i); - } - } -} - - -static void dump_state( void ) -{ - int i; - - for (i = 0 ; i < Elements(regs) ; i++) - print_reg( ®s[i] ); - - for (i = 0 ; i < Elements(scalars) ; i++) - print_reg( &scalars[i] ); - - for (i = 0 ; i < Elements(vectors) ; i++) - print_reg( &vectors[i] ); -} - - - -static int radeon_emit_packets( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int id = (int)header.packet.packet_id; - int sz = packet[id].len; - int *data = (int *)cmdbuf->buf; - int i; - - if (sz * sizeof(int) > cmdbuf->bufsz) { - fprintf(stderr, "Packet overflows cmdbuf\n"); - return -EINVAL; - } - - if (!packet[id].name) { - fprintf(stderr, "*** Unknown packet 0 nr %d\n", id ); - return -EINVAL; - } - - - if (VERBOSE) - fprintf(stderr, "Packet 0 reg %s nr %d\n", packet[id].name, sz ); - - for ( i = 0 ; i < sz ; i++) { - struct reg *reg = lookup_reg( regs, packet[id].start + i*4 ); - if (print_reg_assignment( reg, data[i] )) - total_changed++; - total++; - } - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - - -static int radeon_emit_scalars( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int sz = header.scalars.count; - int *data = (int *)cmdbuf->buf; - int start = header.scalars.offset; - int stride = header.scalars.stride; - int i; - - if (VERBOSE) - fprintf(stderr, "emit scalars, start %d stride %d nr %d (end %d)\n", - start, stride, sz, start + stride * sz); - - - for (i = 0 ; i < sz ; i++, start += stride) { - struct reg *reg = lookup_reg( scalars, start ); - if (print_reg_assignment( reg, data[i] )) - total_changed++; - total++; - } - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - - -static int radeon_emit_scalars2( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int sz = header.scalars.count; - int *data = (int *)cmdbuf->buf; - int start = header.scalars.offset + 0x100; - int stride = header.scalars.stride; - int i; - - if (VERBOSE) - fprintf(stderr, "emit scalars2, start %d stride %d nr %d (end %d)\n", - start, stride, sz, start + stride * sz); - - if (start + stride * sz > 257) { - fprintf(stderr, "emit scalars OVERFLOW %d/%d/%d\n", start, stride, sz); - return -1; - } - - for (i = 0 ; i < sz ; i++, start += stride) { - struct reg *reg = lookup_reg( scalars, start ); - if (print_reg_assignment( reg, data[i] )) - total_changed++; - total++; - } - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - -/* Check: inf/nan/extreme-size? - * Check: table start, end, nr, etc. - */ -static int radeon_emit_vectors( - drmRadeonCmdHeader header, - drmRadeonCmdBuffer *cmdbuf ) -{ - int sz = header.vectors.count; - int *data = (int *)cmdbuf->buf; - int start = header.vectors.offset; - int stride = header.vectors.stride; - int i,j; - - if (VERBOSE) - fprintf(stderr, "emit vectors, start %d stride %d nr %d (end %d) (0x%x)\n", - start, stride, sz, start + stride * sz, header.i); - -/* if (start + stride * (sz/4) > 128) { */ -/* fprintf(stderr, "emit vectors OVERFLOW %d/%d/%d\n", start, stride, sz); */ -/* return -1; */ -/* } */ - - for (i = 0 ; i < sz ; start += stride) { - int changed = 0; - for (j = 0 ; j < 4 ; i++,j++) { - struct reg *reg = lookup_reg( vectors, start*4+j ); - if (print_reg_assignment( reg, data[i] )) - changed = 1; - } - if (changed) - total_changed += 4; - total += 4; - } - - - cmdbuf->buf += sz * sizeof(int); - cmdbuf->bufsz -= sz * sizeof(int); - return 0; -} - - -static int print_vertex_format( int vfmt ) -{ - if (NORMAL) { - fprintf(stderr, " %s(%x): %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", - "vertex format", - vfmt, - "xy,", - (vfmt & RADEON_CP_VC_FRMT_Z) ? "z," : "", - (vfmt & RADEON_CP_VC_FRMT_W0) ? "w0," : "", - (vfmt & RADEON_CP_VC_FRMT_FPCOLOR) ? "fpcolor," : "", - (vfmt & RADEON_CP_VC_FRMT_FPALPHA) ? "fpalpha," : "", - (vfmt & RADEON_CP_VC_FRMT_PKCOLOR) ? "pkcolor," : "", - (vfmt & RADEON_CP_VC_FRMT_FPSPEC) ? "fpspec," : "", - (vfmt & RADEON_CP_VC_FRMT_FPFOG) ? "fpfog," : "", - (vfmt & RADEON_CP_VC_FRMT_PKSPEC) ? "pkspec," : "", - (vfmt & RADEON_CP_VC_FRMT_ST0) ? "st0," : "", - (vfmt & RADEON_CP_VC_FRMT_ST1) ? "st1," : "", - (vfmt & RADEON_CP_VC_FRMT_Q1) ? "q1," : "", - (vfmt & RADEON_CP_VC_FRMT_ST2) ? "st2," : "", - (vfmt & RADEON_CP_VC_FRMT_Q2) ? "q2," : "", - (vfmt & RADEON_CP_VC_FRMT_ST3) ? "st3," : "", - (vfmt & RADEON_CP_VC_FRMT_Q3) ? "q3," : "", - (vfmt & RADEON_CP_VC_FRMT_Q0) ? "q0," : "", - (vfmt & RADEON_CP_VC_FRMT_N0) ? "n0," : "", - (vfmt & RADEON_CP_VC_FRMT_XY1) ? "xy1," : "", - (vfmt & RADEON_CP_VC_FRMT_Z1) ? "z1," : "", - (vfmt & RADEON_CP_VC_FRMT_W1) ? "w1," : "", - (vfmt & RADEON_CP_VC_FRMT_N1) ? "n1," : ""); - - -/* if (!find_or_add_value( &others[V_VTXFMT], vfmt )) */ -/* fprintf(stderr, " *** NEW VALUE"); */ - - fprintf(stderr, "\n"); - } - - return 0; -} - -static char *primname[0xf] = { - "NONE", - "POINTS", - "LINES", - "LINE_STRIP", - "TRIANGLES", - "TRIANGLE_FAN", - "TRIANGLE_STRIP", - "TRI_TYPE_2", - "RECT_LIST", - "3VRT_POINTS", - "3VRT_LINES", -}; - -static int print_prim_and_flags( int prim ) -{ - int numverts; - - if (NORMAL) - fprintf(stderr, " %s(%x): %s%s%s%s%s%s%s\n", - "prim flags", - prim, - ((prim & 0x30) == RADEON_CP_VC_CNTL_PRIM_WALK_IND) ? "IND," : "", - ((prim & 0x30) == RADEON_CP_VC_CNTL_PRIM_WALK_LIST) ? "LIST," : "", - ((prim & 0x30) == RADEON_CP_VC_CNTL_PRIM_WALK_RING) ? "RING," : "", - (prim & RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA) ? "RGBA," : "BGRA, ", - (prim & RADEON_CP_VC_CNTL_MAOS_ENABLE) ? "MAOS," : "", - (prim & RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE) ? "RADEON," : "", - (prim & RADEON_CP_VC_CNTL_TCL_ENABLE) ? "TCL," : ""); - - if ((prim & 0xf) > RADEON_CP_VC_CNTL_PRIM_TYPE_3VRT_LINE_LIST) { - fprintf(stderr, " *** Bad primitive: %x\n", prim & 0xf); - return -1; - } - - numverts = prim>>16; - - if (NORMAL) - fprintf(stderr, " prim: %s numverts %d\n", primname[prim&0xf], numverts); - - switch (prim & 0xf) { - case RADEON_CP_VC_CNTL_PRIM_TYPE_NONE: - case RADEON_CP_VC_CNTL_PRIM_TYPE_POINT: - if (numverts < 1) { - fprintf(stderr, "Bad nr verts for line %d\n", numverts); - return -1; - } - break; - case RADEON_CP_VC_CNTL_PRIM_TYPE_LINE: - if ((numverts & 1) || numverts == 0) { - fprintf(stderr, "Bad nr verts for line %d\n", numverts); - return -1; - } - break; - case RADEON_CP_VC_CNTL_PRIM_TYPE_LINE_STRIP: - if (numverts < 2) { - fprintf(stderr, "Bad nr verts for line_strip %d\n", numverts); - return -1; - } - break; - case RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST: - case RADEON_CP_VC_CNTL_PRIM_TYPE_3VRT_POINT_LIST: - case RADEON_CP_VC_CNTL_PRIM_TYPE_3VRT_LINE_LIST: - case RADEON_CP_VC_CNTL_PRIM_TYPE_RECT_LIST: - if (numverts % 3 || numverts == 0) { - fprintf(stderr, "Bad nr verts for tri %d\n", numverts); - return -1; - } - break; - case RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN: - case RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_STRIP: - if (numverts < 3) { - fprintf(stderr, "Bad nr verts for strip/fan %d\n", numverts); - return -1; - } - break; - default: - fprintf(stderr, "Bad primitive\n"); - return -1; - } - return 0; -} - -/* build in knowledge about each packet type - */ -static int radeon_emit_packet3( drmRadeonCmdBuffer *cmdbuf ) -{ - int cmdsz; - int *cmd = (int *)cmdbuf->buf; - int *tmp; - int i, stride, size, start; - - cmdsz = 2 + ((cmd[0] & RADEON_CP_PACKET_COUNT_MASK) >> 16); - - if ((cmd[0] & RADEON_CP_PACKET_MASK) != RADEON_CP_PACKET3 || - cmdsz * 4 > cmdbuf->bufsz || - cmdsz > RADEON_CP_PACKET_MAX_DWORDS) { - fprintf(stderr, "Bad packet\n"); - return -EINVAL; - } - - switch( cmd[0] & ~RADEON_CP_PACKET_COUNT_MASK ) { - case RADEON_CP_PACKET3_NOP: - if (NORMAL) - fprintf(stderr, "PACKET3_NOP, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_NEXT_CHAR: - if (NORMAL) - fprintf(stderr, "PACKET3_NEXT_CHAR, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_PLY_NEXTSCAN: - if (NORMAL) - fprintf(stderr, "PACKET3_PLY_NEXTSCAN, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_SET_SCISSORS: - if (NORMAL) - fprintf(stderr, "PACKET3_SET_SCISSORS, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_3D_RNDR_GEN_INDX_PRIM: - if (NORMAL) - fprintf(stderr, "PACKET3_3D_RNDR_GEN_INDX_PRIM, %d dwords\n", - cmdsz); - break; - case RADEON_CP_PACKET3_LOAD_MICROCODE: - if (NORMAL) - fprintf(stderr, "PACKET3_LOAD_MICROCODE, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_WAIT_FOR_IDLE: - if (NORMAL) - fprintf(stderr, "PACKET3_WAIT_FOR_IDLE, %d dwords\n", cmdsz); - break; - - case RADEON_CP_PACKET3_3D_DRAW_VBUF: - if (NORMAL) - fprintf(stderr, "PACKET3_3D_DRAW_VBUF, %d dwords\n", cmdsz); - print_vertex_format(cmd[1]); - print_prim_and_flags(cmd[2]); - break; - - case RADEON_CP_PACKET3_3D_DRAW_IMMD: - if (NORMAL) - fprintf(stderr, "PACKET3_3D_DRAW_IMMD, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_3D_DRAW_INDX: { - int neltdwords; - if (NORMAL) - fprintf(stderr, "PACKET3_3D_DRAW_INDX, %d dwords\n", cmdsz); - print_vertex_format(cmd[1]); - print_prim_and_flags(cmd[2]); - neltdwords = cmd[2]>>16; - neltdwords += neltdwords & 1; - neltdwords /= 2; - if (neltdwords + 3 != cmdsz) - fprintf(stderr, "Mismatch in DRAW_INDX, %d vs cmdsz %d\n", - neltdwords, cmdsz); - break; - } - case RADEON_CP_PACKET3_LOAD_PALETTE: - if (NORMAL) - fprintf(stderr, "PACKET3_LOAD_PALETTE, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_3D_LOAD_VBPNTR: - if (NORMAL) { - fprintf(stderr, "PACKET3_3D_LOAD_VBPNTR, %d dwords\n", cmdsz); - fprintf(stderr, " nr arrays: %d\n", cmd[1]); - } - - if (cmd[1]/2 + cmd[1]%2 != cmdsz - 3) { - fprintf(stderr, " ****** MISMATCH %d/%d *******\n", - cmd[1]/2 + cmd[1]%2 + 3, cmdsz); - return -EINVAL; - } - - if (NORMAL) { - tmp = cmd+2; - for (i = 0 ; i < cmd[1] ; i++) { - if (i & 1) { - stride = (tmp[0]>>24) & 0xff; - size = (tmp[0]>>16) & 0xff; - start = tmp[2]; - tmp += 3; - } - else { - stride = (tmp[0]>>8) & 0xff; - size = (tmp[0]) & 0xff; - start = tmp[1]; - } - fprintf(stderr, " array %d: start 0x%x vsize %d vstride %d\n", - i, start, size, stride ); - } - } - break; - case RADEON_CP_PACKET3_CNTL_PAINT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_PAINT, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_BITBLT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_BITBLT, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_SMALLTEXT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_SMALLTEXT, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_HOSTDATA_BLT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_HOSTDATA_BLT, %d dwords\n", - cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_POLYLINE: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_POLYLINE, %d dwords\n", cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_POLYSCANLINES: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_POLYSCANLINES, %d dwords\n", - cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_PAINT_MULTI: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_PAINT_MULTI, %d dwords\n", - cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_BITBLT_MULTI: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_BITBLT_MULTI, %d dwords\n", - cmdsz); - break; - case RADEON_CP_PACKET3_CNTL_TRANS_BITBLT: - if (NORMAL) - fprintf(stderr, "PACKET3_CNTL_TRANS_BITBLT, %d dwords\n", - cmdsz); - break; - default: - fprintf(stderr, "UNKNOWN PACKET, %d dwords\n", cmdsz); - break; - } - - cmdbuf->buf += cmdsz * 4; - cmdbuf->bufsz -= cmdsz * 4; - return 0; -} - - -/* Check cliprects for bounds, then pass on to above: - */ -static int radeon_emit_packet3_cliprect( drmRadeonCmdBuffer *cmdbuf ) -{ - XF86DRIClipRectRec *boxes = (XF86DRIClipRectRec *)cmdbuf->boxes; - int i = 0; - - if (VERBOSE && total_changed) { - dump_state(); - total_changed = 0; - } - else fprintf(stderr, "total_changed zero\n"); - - if (NORMAL) { - do { - if ( i < cmdbuf->nbox ) { - fprintf(stderr, "Emit box %d/%d %d,%d %d,%d\n", - i, cmdbuf->nbox, - boxes[i].x1, boxes[i].y1, boxes[i].x2, boxes[i].y2); - } - } while ( ++i < cmdbuf->nbox ); - } - - if (cmdbuf->nbox == 1) - cmdbuf->nbox = 0; - - return radeon_emit_packet3( cmdbuf ); -} - - -int radeonSanityCmdBuffer( radeonContextPtr rmesa, - int nbox, - XF86DRIClipRectRec *boxes ) -{ - int idx; - drmRadeonCmdBuffer cmdbuf; - drmRadeonCmdHeader header; - static int inited = 0; - - if (!inited) { - init_regs(); - inited = 1; - } - - cmdbuf.buf = rmesa->store.cmd_buf; - cmdbuf.bufsz = rmesa->store.cmd_used; - cmdbuf.boxes = (drmClipRect *)boxes; - cmdbuf.nbox = nbox; - - while ( cmdbuf.bufsz >= sizeof(header) ) { - - header.i = *(int *)cmdbuf.buf; - cmdbuf.buf += sizeof(header); - cmdbuf.bufsz -= sizeof(header); - - switch (header.header.cmd_type) { - case RADEON_CMD_PACKET: - if (radeon_emit_packets( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_packets failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_SCALARS: - if (radeon_emit_scalars( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_scalars failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_SCALARS2: - if (radeon_emit_scalars2( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_scalars failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_VECTORS: - if (radeon_emit_vectors( header, &cmdbuf )) { - fprintf(stderr,"radeon_emit_vectors failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_DMA_DISCARD: - idx = header.dma.buf_idx; - if (NORMAL) - fprintf(stderr, "RADEON_CMD_DMA_DISCARD buf %d\n", idx); - bufs++; - break; - - case RADEON_CMD_PACKET3: - if (radeon_emit_packet3( &cmdbuf )) { - fprintf(stderr,"radeon_emit_packet3 failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_PACKET3_CLIP: - if (radeon_emit_packet3_cliprect( &cmdbuf )) { - fprintf(stderr,"radeon_emit_packet3_clip failed\n"); - return -EINVAL; - } - break; - - case RADEON_CMD_WAIT: - break; - - default: - fprintf(stderr,"bad cmd_type %d at %p\n", - header.header.cmd_type, - cmdbuf.buf - sizeof(header)); - return -EINVAL; - } - } - - if (0) - { - static int n = 0; - n++; - if (n == 10) { - fprintf(stderr, "Bufs %d Total emitted %d real changes %d (%.2f%%)\n", - bufs, - total, total_changed, - ((float)total_changed/(float)total*100.0)); - fprintf(stderr, "Total emitted per buf: %.2f\n", - (float)total/(float)bufs); - fprintf(stderr, "Real changes per buf: %.2f\n", - (float)total_changed/(float)bufs); - - bufs = n = total = total_changed = 0; - } - } - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.h deleted file mode 100644 index 58e8335dd..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_sanity.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef RADEON_SANITY_H -#define RADEON_SANITY_H - -extern int radeonSanityCmdBuffer( radeonContextPtr rmesa, - int nbox, - XF86DRIClipRectRec *boxes ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c deleted file mode 100644 index e7d20c59b..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c +++ /dev/null @@ -1,442 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c,v 1.7 2003/03/26 20:43:51 tsi Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "glheader.h" -#include "imports.h" - -#include "radeon_context.h" -#include "radeon_screen.h" -#include "radeon_macros.h" - -#include "utils.h" -#include "context.h" -#include "vblank.h" - -#include "glxextensions.h" - -#if 1 -/* Including xf86PciInfo.h introduces a bunch of errors... - */ -#define PCI_CHIP_RADEON_QD 0x5144 -#define PCI_CHIP_RADEON_QE 0x5145 -#define PCI_CHIP_RADEON_QF 0x5146 -#define PCI_CHIP_RADEON_QG 0x5147 - -#define PCI_CHIP_RADEON_QY 0x5159 -#define PCI_CHIP_RADEON_QZ 0x515A - -#define PCI_CHIP_RADEON_LW 0x4C57 /* mobility 7 - has tcl */ - -#define PCI_CHIP_RADEON_LY 0x4C59 -#define PCI_CHIP_RADEON_LZ 0x4C5A - -#define PCI_CHIP_RV200_QW 0x5157 /* Radeon 7500 - not an R200 at all */ -#endif - -static int getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ); - -/* Create the device specific screen private data struct. - */ -radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv ) -{ - radeonScreenPtr screen; - RADEONDRIPtr dri_priv = (RADEONDRIPtr)sPriv->pDevPriv; - unsigned char *RADEONMMIO; - - if ( ! driCheckDriDdxDrmVersions( sPriv, "Radeon", 4, 0, 4, 0, 1, 3 ) ) - return NULL; - - /* Allocate the private area */ - screen = (radeonScreenPtr) CALLOC( sizeof(*screen) ); - if ( !screen ) { - __driUtilMessage("%s: Could not allocate memory for screen structure", - __FUNCTION__); - return NULL; - } - - /* parse information in __driConfigOptions */ - driParseOptionInfo (&screen->optionCache); - - /* This is first since which regions we map depends on whether or - * not we are using a PCI card. - */ - screen->IsPCI = dri_priv->IsPCI; - - { - int ret; - drmRadeonGetParam gp; - - gp.param = RADEON_PARAM_GART_BUFFER_OFFSET; - gp.value = &screen->gart_buffer_offset; - - ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - FREE( screen ); - fprintf(stderr, "drmRadeonGetParam (RADEON_PARAM_GART_BUFFER_OFFSET): %d\n", ret); - return NULL; - } - - if (sPriv->drmMinor >= 6) { - gp.param = RADEON_PARAM_IRQ_NR; - gp.value = &screen->irq; - - ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - FREE( screen ); - fprintf(stderr, "drmRadeonGetParam (RADEON_PARAM_IRQ_NR): %d\n", ret); - return NULL; - } - } - } - - screen->mmio.handle = dri_priv->registerHandle; - screen->mmio.size = dri_priv->registerSize; - if ( drmMap( sPriv->fd, - screen->mmio.handle, - screen->mmio.size, - &screen->mmio.map ) ) { - FREE( screen ); - __driUtilMessage("%s: drmMap failed\n", __FUNCTION__ ); - return NULL; - } - - RADEONMMIO = screen->mmio.map; - - screen->status.handle = dri_priv->statusHandle; - screen->status.size = dri_priv->statusSize; - if ( drmMap( sPriv->fd, - screen->status.handle, - screen->status.size, - &screen->status.map ) ) { - drmUnmap( screen->mmio.map, screen->mmio.size ); - FREE( screen ); - __driUtilMessage("%s: drmMap (2) failed\n", __FUNCTION__ ); - return NULL; - } - screen->scratch = (__volatile__ CARD32 *) - ((GLubyte *)screen->status.map + RADEON_SCRATCH_REG_OFFSET); - - screen->buffers = drmMapBufs( sPriv->fd ); - if ( !screen->buffers ) { - drmUnmap( screen->status.map, screen->status.size ); - drmUnmap( screen->mmio.map, screen->mmio.size ); - FREE( screen ); - __driUtilMessage("%s: drmMapBufs failed\n", __FUNCTION__ ); - return NULL; - } - - if ( dri_priv->gartTexHandle && dri_priv->gartTexMapSize ) { - screen->gartTextures.handle = dri_priv->gartTexHandle; - screen->gartTextures.size = dri_priv->gartTexMapSize; - if ( drmMap( sPriv->fd, - screen->gartTextures.handle, - screen->gartTextures.size, - (drmAddressPtr)&screen->gartTextures.map ) ) { - drmUnmapBufs( screen->buffers ); - drmUnmap( screen->status.map, screen->status.size ); - drmUnmap( screen->mmio.map, screen->mmio.size ); - FREE( screen ); - __driUtilMessage("%s: drmMap failed for GART texture area\n", __FUNCTION__); - return NULL; - } - - screen->gart_texture_offset = dri_priv->gartTexOffset + ( screen->IsPCI - ? INREG( RADEON_AIC_LO_ADDR ) - : ( ( INREG( RADEON_MC_AGP_LOCATION ) & 0x0ffffU ) << 16 ) ); - } - - screen->chipset = 0; - switch ( dri_priv->deviceID ) { - default: - fprintf(stderr, "unknown chip id, assuming full radeon support\n"); - case PCI_CHIP_RADEON_QD: - case PCI_CHIP_RADEON_QE: - case PCI_CHIP_RADEON_QF: - case PCI_CHIP_RADEON_QG: - case PCI_CHIP_RV200_QW: - case PCI_CHIP_RADEON_LW: - screen->chipset |= RADEON_CHIPSET_TCL; - case PCI_CHIP_RADEON_QY: - case PCI_CHIP_RADEON_QZ: - case PCI_CHIP_RADEON_LY: - case PCI_CHIP_RADEON_LZ: - break; - } - - screen->cpp = dri_priv->bpp / 8; - screen->AGPMode = dri_priv->AGPMode; - - screen->fbLocation = ( INREG( RADEON_MC_FB_LOCATION ) & 0xffff ) << 16; - - if ( sPriv->drmMinor >= 10 ) { - drmRadeonSetParam sp; - - sp.param = RADEON_SETPARAM_FB_LOCATION; - sp.value = screen->fbLocation; - - drmCommandWrite( sPriv->fd, DRM_RADEON_SETPARAM, - &sp, sizeof( sp ) ); - } - - screen->frontOffset = dri_priv->frontOffset; - screen->frontPitch = dri_priv->frontPitch; - screen->backOffset = dri_priv->backOffset; - screen->backPitch = dri_priv->backPitch; - screen->depthOffset = dri_priv->depthOffset; - screen->depthPitch = dri_priv->depthPitch; - - screen->texOffset[RADEON_CARD_HEAP] = dri_priv->textureOffset - + screen->fbLocation; - screen->texSize[RADEON_CARD_HEAP] = dri_priv->textureSize; - screen->logTexGranularity[RADEON_CARD_HEAP] = - dri_priv->log2TexGran; - - if ( !screen->gartTextures.map - || getenv( "RADEON_GARTTEXTURING_FORCE_DISABLE" ) ) { - screen->numTexHeaps = RADEON_NR_TEX_HEAPS - 1; - screen->texOffset[RADEON_GART_HEAP] = 0; - screen->texSize[RADEON_GART_HEAP] = 0; - screen->logTexGranularity[RADEON_GART_HEAP] = 0; - } else { - screen->numTexHeaps = RADEON_NR_TEX_HEAPS; - screen->texOffset[RADEON_GART_HEAP] = screen->gart_texture_offset; - screen->texSize[RADEON_GART_HEAP] = dri_priv->gartTexMapSize; - screen->logTexGranularity[RADEON_GART_HEAP] = - dri_priv->log2GARTTexGran; - } - - if ( driCompareGLXAPIVersion( 20030813 ) >= 0 ) { - PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = - (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" ); - void * const psc = sPriv->psc->screenConfigs; - - if ( glx_enable_extension != NULL ) { - if ( screen->irq != 0 ) { - (*glx_enable_extension)( psc, "GLX_SGI_swap_control" ); - (*glx_enable_extension)( psc, "GLX_SGI_video_sync" ); - (*glx_enable_extension)( psc, "GLX_MESA_swap_control" ); - } - - (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" ); - } - } - - screen->driScreen = sPriv; - screen->sarea_priv_offset = dri_priv->sarea_priv_offset; - return screen; -} - -/* Destroy the device specific screen private data struct. - */ -void radeonDestroyScreen( __DRIscreenPrivate *sPriv ) -{ - radeonScreenPtr screen = (radeonScreenPtr)sPriv->private; - - if (!screen) - return; - - if ( screen->gartTextures.map ) { - drmUnmap( screen->gartTextures.map, screen->gartTextures.size ); - } - drmUnmapBufs( screen->buffers ); - drmUnmap( screen->status.map, screen->status.size ); - drmUnmap( screen->mmio.map, screen->mmio.size ); - - /* free all option information */ - driDestroyOptionInfo (&screen->optionCache); - - FREE( screen ); - sPriv->private = NULL; -} - - -/* Initialize the driver specific screen private data. - */ -static GLboolean -radeonInitDriver( __DRIscreenPrivate *sPriv ) -{ - sPriv->private = (void *) radeonCreateScreen( sPriv ); - if ( !sPriv->private ) { - radeonDestroyScreen( sPriv ); - return GL_FALSE; - } - - return GL_TRUE; -} - - - -/* Create and initialize the Mesa and driver specific pixmap buffer - * data. - */ -static GLboolean -radeonCreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - const GLboolean swDepth = GL_FALSE; - const GLboolean swAlpha = GL_FALSE; - const GLboolean swAccum = mesaVis->accumRedBits > 0; - const GLboolean swStencil = mesaVis->stencilBits > 0 && - mesaVis->depthBits != 24; - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer( mesaVis, - swDepth, - swStencil, - swAccum, - swAlpha ); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -radeonDestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - - - - -/* Fullscreen mode isn't used for much -- could be a way to shrink - * front/back buffers & get more texture memory if the client has - * changed the video resolution. - * - * Pageflipping is now done automatically whenever there is a single - * 3d client. - */ -static GLboolean -radeonOpenCloseFullScreen( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} - -static struct __DriverAPIRec radeonAPI = { - .InitDriver = radeonInitDriver, - .DestroyScreen = radeonDestroyScreen, - .CreateContext = radeonCreateContext, - .DestroyContext = radeonDestroyContext, - .CreateBuffer = radeonCreateBuffer, - .DestroyBuffer = radeonDestroyBuffer, - .SwapBuffers = radeonSwapBuffers, - .MakeCurrent = radeonMakeCurrent, - .UnbindContext = radeonUnbindContext, - .OpenFullScreen = radeonOpenCloseFullScreen, - .CloseFullScreen = radeonOpenCloseFullScreen, - .GetSwapInfo = getSwapInfo, - .GetMSC = driGetMSC32, - .WaitForMSC = driWaitForMSC32, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &radeonAPI); - return (void *) psp; -} - - -/** - * This function is called by libGL.so as soon as libGL.so is loaded. - * This is where we'd register new extension functions with the dispatcher. - * - * \todo This interface has been deprecated, so we should probably remove - * this function before the next XFree86 release. - */ -void -__driRegisterExtensions( void ) -{ - PFNGLXENABLEEXTENSIONPROC glx_enable_extension; - - - if ( driCompareGLXAPIVersion( 20030317 ) >= 0 ) { - glx_enable_extension = (PFNGLXENABLEEXTENSIONPROC) - glXGetProcAddress( (const GLubyte *) "__glXEnableExtension" ); - - if ( glx_enable_extension != NULL ) { - (*glx_enable_extension)( "GLX_SGI_swap_control", GL_FALSE ); - (*glx_enable_extension)( "GLX_SGI_video_sync", GL_FALSE ); - (*glx_enable_extension)( "GLX_MESA_swap_control", GL_FALSE ); - (*glx_enable_extension)( "GLX_MESA_swap_frame_usage", GL_FALSE ); - } - } -} - - -/** - * Get information about previous buffer swaps. - */ -static int -getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo ) -{ - radeonContextPtr rmesa; - - if ( (dPriv == NULL) || (dPriv->driContextPriv == NULL) - || (dPriv->driContextPriv->driverPrivate == NULL) - || (sInfo == NULL) ) { - return -1; - } - - rmesa = (radeonContextPtr) dPriv->driContextPriv->driverPrivate; - sInfo->swap_count = rmesa->swap_count; - sInfo->swap_ust = rmesa->swap_ust; - sInfo->swap_missed_count = rmesa->swap_missed_count; - - sInfo->swap_missed_usage = (sInfo->swap_missed_count != 0) - ? driCalculateSwapUsage( dPriv, 0, rmesa->swap_missed_ust ) - : 0.0; - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.h deleted file mode 100644 index 4a0f6d47f..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.h +++ /dev/null @@ -1,107 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_screen.h,v 1.5 2002/12/16 16:18:58 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#ifndef __RADEON_SCREEN_H__ -#define __RADEON_SCREEN_H__ - -#ifdef GLX_DIRECT_RENDERING - -/* - * IMPORTS: these headers contain all the DRI, X and kernel-related - * definitions that we need. - */ -#include "dri_util.h" -#include "radeon_common.h" -#include "radeon_dri.h" -#include "radeon_reg.h" -#include "radeon_sarea.h" -#include "xmlconfig.h" - - -typedef struct { - drmHandle handle; /* Handle to the DRM region */ - drmSize size; /* Size of the DRM region */ - drmAddress map; /* Mapping of the DRM region */ -} radeonRegionRec, *radeonRegionPtr; - -/* chipset features */ -#define RADEON_CHIPSET_TCL (1 << 0) - -typedef struct { - - int chipset; - int cpp; - int IsPCI; /* Current card is a PCI card */ - int AGPMode; - unsigned int irq; /* IRQ number (0 means none) */ - - unsigned int fbLocation; - unsigned int frontOffset; - unsigned int frontPitch; - unsigned int backOffset; - unsigned int backPitch; - - unsigned int depthOffset; - unsigned int depthPitch; - - /* Shared texture data */ - int numTexHeaps; - int texOffset[RADEON_NR_TEX_HEAPS]; - int texSize[RADEON_NR_TEX_HEAPS]; - int logTexGranularity[RADEON_NR_TEX_HEAPS]; - - radeonRegionRec mmio; - radeonRegionRec status; - radeonRegionRec gartTextures; - - drmBufMapPtr buffers; - - __volatile__ CARD32 *scratch; - - __DRIscreenPrivate *driScreen; - unsigned int sarea_priv_offset; - unsigned int gart_buffer_offset; /* offset in card memory space */ - unsigned int gart_texture_offset; /* offset in card memory space */ - - /* Configuration cache with default values for all contexts */ - driOptionCache optionCache; -} radeonScreenRec, *radeonScreenPtr; - -extern radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv ); -extern void radeonDestroyScreen( __DRIscreenPrivate *sPriv ); - -#endif -#endif /* __RADEON_SCREEN_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_span.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_span.c deleted file mode 100644 index 029d7cd8e..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_span.c +++ /dev/null @@ -1,415 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_span.c,v 1.6 2002/10/30 12:51:56 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "glheader.h" -#include "swrast/swrast.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_span.h" -#include "radeon_tex.h" - -#define DBG 0 - -#define LOCAL_VARS \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - radeonScreenPtr radeonScreen = rmesa->radeonScreen; \ - __DRIscreenPrivate *sPriv = rmesa->dri.screen; \ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; \ - GLuint pitch = radeonScreen->frontPitch * radeonScreen->cpp; \ - GLuint height = dPriv->h; \ - char *buf = (char *)(sPriv->pFB + \ - rmesa->state.color.drawOffset + \ - (dPriv->x * radeonScreen->cpp) + \ - (dPriv->y * pitch)); \ - char *read_buf = (char *)(sPriv->pFB + \ - rmesa->state.pixel.readOffset + \ - (dPriv->x * radeonScreen->cpp) + \ - (dPriv->y * pitch)); \ - GLuint p; \ - (void) read_buf; (void) buf; (void) p - -#define LOCAL_DEPTH_VARS \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - radeonScreenPtr radeonScreen = rmesa->radeonScreen; \ - __DRIscreenPrivate *sPriv = rmesa->dri.screen; \ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; \ - GLuint height = dPriv->h; \ - GLuint xo = dPriv->x; \ - GLuint yo = dPriv->y; \ - char *buf = (char *)(sPriv->pFB + radeonScreen->depthOffset); \ - (void) buf - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - - -#define CLIPPIXEL( _x, _y ) \ - ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy)) - - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP( _y ) (height - _y - 1) - - -#define HW_LOCK() - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; \ - int _nc = dPriv->numClipRects; \ - \ - while ( _nc-- ) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() - - - -/* ================================================================ - * Color buffer - */ - -/* 16 bit, RGB565 color spanline and pixel functions - */ -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_565( color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ - do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch); \ - rgba[0] = ((p >> 8) & 0xf8) * 255 / 0xf8; \ - rgba[1] = ((p >> 3) & 0xfc) * 255 / 0xfc; \ - rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \ - rgba[3] = 0xff; \ - } while (0) - -#define TAG(x) radeon##x##_RGB565 -#include "spantmp.h" - -/* 32 bit, ARGB8888 color spanline and pixel functions - */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = PACK_COLOR_8888( color[3], color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ -do { \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((b << 0) | \ - (g << 8) | \ - (r << 16) | \ - (a << 24) ); \ -} while (0) - -#define WRITE_PIXEL( _x, _y, p ) \ -do { \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p; \ -} while (0) - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - volatile GLuint *ptr = (volatile GLuint *)(read_buf + _x*4 + _y*pitch); \ - GLuint p = *ptr; \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = (p >> 24) & 0xff; \ -} while (0) - -#define TAG(x) radeon##x##_ARGB8888 -#include "spantmp.h" - - - -/* ================================================================ - * Depth buffer - */ - -/* The Radeon family has depth tiling on all the time, so we have to convert - * the x,y coordinates into the memory bus address (mba) in the same - * manner as the engine. In each case, the linear block address (ba) - * is calculated, and then wired with x and y to produce the final - * memory address. - */ - -static GLuint radeon_mba_z32( radeonContextPtr rmesa, - GLint x, GLint y ) -{ - GLuint pitch = rmesa->radeonScreen->frontPitch; - GLuint ba, address = 0; /* a[0..1] = 0 */ - - ba = (y / 16) * (pitch / 16) + (x / 16); - - address |= (x & 0x7) << 2; /* a[2..4] = x[0..2] */ - address |= (y & 0x3) << 5; /* a[5..6] = y[0..1] */ - address |= - (((x & 0x10) >> 2) ^ (y & 0x4)) << 5; /* a[7] = x[4] ^ y[2] */ - address |= (ba & 0x3) << 8; /* a[8..9] = ba[0..1] */ - - address |= (y & 0x8) << 7; /* a[10] = y[3] */ - address |= - (((x & 0x8) << 1) ^ (y & 0x10)) << 7; /* a[11] = x[3] ^ y[4] */ - address |= (ba & ~0x3) << 10; /* a[12..] = ba[2..] */ - - return address; -} - -static __inline GLuint radeon_mba_z16( radeonContextPtr rmesa, GLint x, GLint y ) -{ - GLuint pitch = rmesa->radeonScreen->frontPitch; - GLuint ba, address = 0; /* a[0] = 0 */ - - ba = (y / 16) * (pitch / 32) + (x / 32); - - address |= (x & 0x7) << 1; /* a[1..3] = x[0..2] */ - address |= (y & 0x7) << 4; /* a[4..6] = y[0..2] */ - address |= (x & 0x8) << 4; /* a[7] = x[3] */ - address |= (ba & 0x3) << 8; /* a[8..9] = ba[0..1] */ - address |= (y & 0x8) << 7; /* a[10] = y[3] */ - address |= ((x & 0x10) ^ (y & 0x10)) << 7; /* a[11] = x[4] ^ y[4] */ - address |= (ba & ~0x3) << 10; /* a[12..] = ba[2..] */ - - return address; -} - - -/* 16-bit depth buffer functions - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + radeon_mba_z16( rmesa, _x + xo, _y + yo )) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + radeon_mba_z16( rmesa, _x + xo, _y + yo )); - -#define TAG(x) radeon##x##_16 -#include "depthtmp.h" - -/* 24 bit depth, 8 bit stencil depthbuffer functions - */ -#define WRITE_DEPTH( _x, _y, d ) \ -do { \ - GLuint offset = radeon_mba_z32( rmesa, _x + xo, _y + yo ); \ - GLuint tmp = *(GLuint *)(buf + offset); \ - tmp &= 0xff000000; \ - tmp |= ((d) & 0x00ffffff); \ - *(GLuint *)(buf + offset) = tmp; \ -} while (0) - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + radeon_mba_z32( rmesa, _x + xo, \ - _y + yo )) & 0x00ffffff; - -#define TAG(x) radeon##x##_24_8 -#include "depthtmp.h" - - -/* ================================================================ - * Stencil buffer - */ - -/* 24 bit depth, 8 bit stencil depthbuffer functions - */ -#define WRITE_STENCIL( _x, _y, d ) \ -do { \ - GLuint offset = radeon_mba_z32( rmesa, _x + xo, _y + yo ); \ - GLuint tmp = *(GLuint *)(buf + offset); \ - tmp &= 0x00ffffff; \ - tmp |= (((d) & 0xff) << 24); \ - *(GLuint *)(buf + offset) = tmp; \ -} while (0) - -#define READ_STENCIL( d, _x, _y ) \ -do { \ - GLuint offset = radeon_mba_z32( rmesa, _x + xo, _y + yo ); \ - GLuint tmp = *(GLuint *)(buf + offset); \ - tmp &= 0xff000000; \ - d = tmp >> 24; \ -} while (0) - -#define TAG(x) radeon##x##_24_8 -#include "stenciltmp.h" - - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void radeonSetBuffer( GLcontext *ctx, - GLframebuffer *colorBuffer, - GLuint bufferBit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - switch ( bufferBit ) { - case FRONT_LEFT_BIT: - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->state.pixel.readOffset = rmesa->radeonScreen->backOffset; - rmesa->state.pixel.readPitch = rmesa->radeonScreen->backPitch; - rmesa->state.color.drawOffset = rmesa->radeonScreen->backOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->backPitch; - } else { - rmesa->state.pixel.readOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.pixel.readPitch = rmesa->radeonScreen->frontPitch; - rmesa->state.color.drawOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->frontPitch; - } - break; - case BACK_LEFT_BIT: - if ( rmesa->sarea->pfCurrentPage == 1 ) { - rmesa->state.pixel.readOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.pixel.readPitch = rmesa->radeonScreen->frontPitch; - rmesa->state.color.drawOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->frontPitch; - } else { - rmesa->state.pixel.readOffset = rmesa->radeonScreen->backOffset; - rmesa->state.pixel.readPitch = rmesa->radeonScreen->backPitch; - rmesa->state.color.drawOffset = rmesa->radeonScreen->backOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->backPitch; - } - break; - default: - assert(0); - break; - } -} - -/* Move locking out to get reasonable span performance (10x better - * than doing this in HW_LOCK above). WaitForIdle() is the main - * culprit. - */ - -static void radeonSpanRenderStart( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - RADEON_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - radeonWaitForIdleLocked( rmesa ); -} - -static void radeonSpanRenderFinish( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - _swrast_flush( ctx ); - UNLOCK_HARDWARE( rmesa ); -} - -void radeonInitSpanFuncs( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = radeonSetBuffer; - - switch ( rmesa->radeonScreen->cpp ) { - case 2: - swdd->WriteRGBASpan = radeonWriteRGBASpan_RGB565; - swdd->WriteRGBSpan = radeonWriteRGBSpan_RGB565; - swdd->WriteMonoRGBASpan = radeonWriteMonoRGBASpan_RGB565; - swdd->WriteRGBAPixels = radeonWriteRGBAPixels_RGB565; - swdd->WriteMonoRGBAPixels = radeonWriteMonoRGBAPixels_RGB565; - swdd->ReadRGBASpan = radeonReadRGBASpan_RGB565; - swdd->ReadRGBAPixels = radeonReadRGBAPixels_RGB565; - break; - - case 4: - swdd->WriteRGBASpan = radeonWriteRGBASpan_ARGB8888; - swdd->WriteRGBSpan = radeonWriteRGBSpan_ARGB8888; - swdd->WriteMonoRGBASpan = radeonWriteMonoRGBASpan_ARGB8888; - swdd->WriteRGBAPixels = radeonWriteRGBAPixels_ARGB8888; - swdd->WriteMonoRGBAPixels = radeonWriteMonoRGBAPixels_ARGB8888; - swdd->ReadRGBASpan = radeonReadRGBASpan_ARGB8888; - swdd->ReadRGBAPixels = radeonReadRGBAPixels_ARGB8888; - break; - - default: - break; - } - - switch ( rmesa->glCtx->Visual.depthBits ) { - case 16: - swdd->ReadDepthSpan = radeonReadDepthSpan_16; - swdd->WriteDepthSpan = radeonWriteDepthSpan_16; - swdd->ReadDepthPixels = radeonReadDepthPixels_16; - swdd->WriteDepthPixels = radeonWriteDepthPixels_16; - break; - - case 24: - swdd->ReadDepthSpan = radeonReadDepthSpan_24_8; - swdd->WriteDepthSpan = radeonWriteDepthSpan_24_8; - swdd->ReadDepthPixels = radeonReadDepthPixels_24_8; - swdd->WriteDepthPixels = radeonWriteDepthPixels_24_8; - - swdd->ReadStencilSpan = radeonReadStencilSpan_24_8; - swdd->WriteStencilSpan = radeonWriteStencilSpan_24_8; - swdd->ReadStencilPixels = radeonReadStencilPixels_24_8; - swdd->WriteStencilPixels = radeonWriteStencilPixels_24_8; - break; - - default: - break; - } - - swdd->SpanRenderStart = radeonSpanRenderStart; - swdd->SpanRenderFinish = radeonSpanRenderFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_span.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_span.h deleted file mode 100644 index 011e8eff5..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_span.h +++ /dev/null @@ -1,45 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_span.h,v 1.2 2002/02/22 21:45:01 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#ifndef __RADEON_SPAN_H__ -#define __RADEON_SPAN_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void radeonInitSpanFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_state.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_state.c deleted file mode 100644 index c291701d3..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_state.c +++ /dev/null @@ -1,2187 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_state.c,v 1.8 2002/12/16 16:18:58 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "api_arrayelt.h" -#include "enums.h" -#include "colormac.h" -#include "state.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "swrast_setup/swrast_setup.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_tcl.h" -#include "radeon_tex.h" -#include "radeon_swtcl.h" -#include "radeon_vtxfmt.h" - -/* ============================================================= - * Alpha blending - */ - -static void radeonAlphaFunc( GLcontext *ctx, GLenum func, GLfloat ref ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int pp_misc = rmesa->hw.ctx.cmd[CTX_PP_MISC]; - GLubyte refByte; - - CLAMPED_FLOAT_TO_UBYTE(refByte, ref); - - RADEON_STATECHANGE( rmesa, ctx ); - - pp_misc &= ~(RADEON_ALPHA_TEST_OP_MASK | RADEON_REF_ALPHA_MASK); - pp_misc |= (refByte & RADEON_REF_ALPHA_MASK); - - switch ( func ) { - case GL_NEVER: - pp_misc |= RADEON_ALPHA_TEST_FAIL; - break; - case GL_LESS: - pp_misc |= RADEON_ALPHA_TEST_LESS; - break; - case GL_EQUAL: - pp_misc |= RADEON_ALPHA_TEST_EQUAL; - break; - case GL_LEQUAL: - pp_misc |= RADEON_ALPHA_TEST_LEQUAL; - break; - case GL_GREATER: - pp_misc |= RADEON_ALPHA_TEST_GREATER; - break; - case GL_NOTEQUAL: - pp_misc |= RADEON_ALPHA_TEST_NEQUAL; - break; - case GL_GEQUAL: - pp_misc |= RADEON_ALPHA_TEST_GEQUAL; - break; - case GL_ALWAYS: - pp_misc |= RADEON_ALPHA_TEST_PASS; - break; - } - - rmesa->hw.ctx.cmd[CTX_PP_MISC] = pp_misc; -} - -static void radeonBlendEquation( GLcontext *ctx, GLenum mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint b = rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] & ~RADEON_COMB_FCN_MASK; - GLboolean fallback = GL_FALSE; - - switch ( mode ) { - case GL_FUNC_ADD: - case GL_LOGIC_OP: - b |= RADEON_COMB_FCN_ADD_CLAMP; - break; - - case GL_FUNC_SUBTRACT: - b |= RADEON_COMB_FCN_SUB_CLAMP; - break; - - default: - if (ctx->Color.BlendEnabled) - fallback = GL_TRUE; - else - b |= RADEON_COMB_FCN_ADD_CLAMP; - break; - } - - FALLBACK( rmesa, RADEON_FALLBACK_BLEND_EQ, fallback ); - if ( !fallback ) { - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = b; - if ( ctx->Color.ColorLogicOpEnabled ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_ROP_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_ROP_ENABLE; - } - } -} - -static void radeonBlendFunc( GLcontext *ctx, GLenum sfactor, GLenum dfactor ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint b = rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] & - ~(RADEON_SRC_BLEND_MASK | RADEON_DST_BLEND_MASK); - GLboolean fallback = GL_FALSE; - - switch ( ctx->Color.BlendSrcRGB ) { - case GL_ZERO: - b |= RADEON_SRC_BLEND_GL_ZERO; - break; - case GL_ONE: - b |= RADEON_SRC_BLEND_GL_ONE; - break; - case GL_DST_COLOR: - b |= RADEON_SRC_BLEND_GL_DST_COLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - b |= RADEON_SRC_BLEND_GL_ONE_MINUS_DST_COLOR; - break; - case GL_SRC_COLOR: - b |= RADEON_SRC_BLEND_GL_SRC_COLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - b |= RADEON_SRC_BLEND_GL_ONE_MINUS_SRC_COLOR; - break; - case GL_SRC_ALPHA: - b |= RADEON_SRC_BLEND_GL_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - b |= RADEON_SRC_BLEND_GL_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_ALPHA: - b |= RADEON_SRC_BLEND_GL_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - b |= RADEON_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA; - break; - case GL_SRC_ALPHA_SATURATE: - b |= RADEON_SRC_BLEND_GL_SRC_ALPHA_SATURATE; - break; - case GL_CONSTANT_COLOR: - case GL_ONE_MINUS_CONSTANT_COLOR: - case GL_CONSTANT_ALPHA: - case GL_ONE_MINUS_CONSTANT_ALPHA: - if (ctx->Color.BlendEnabled) - fallback = GL_TRUE; - else - b |= RADEON_SRC_BLEND_GL_ONE; - break; - default: - break; - } - - switch ( ctx->Color.BlendDstRGB ) { - case GL_ZERO: - b |= RADEON_DST_BLEND_GL_ZERO; - break; - case GL_ONE: - b |= RADEON_DST_BLEND_GL_ONE; - break; - case GL_SRC_COLOR: - b |= RADEON_DST_BLEND_GL_SRC_COLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - b |= RADEON_DST_BLEND_GL_ONE_MINUS_SRC_COLOR; - break; - case GL_SRC_ALPHA: - b |= RADEON_DST_BLEND_GL_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - b |= RADEON_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_COLOR: - b |= RADEON_DST_BLEND_GL_DST_COLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - b |= RADEON_DST_BLEND_GL_ONE_MINUS_DST_COLOR; - break; - case GL_DST_ALPHA: - b |= RADEON_DST_BLEND_GL_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - b |= RADEON_DST_BLEND_GL_ONE_MINUS_DST_ALPHA; - break; - case GL_CONSTANT_COLOR: - case GL_ONE_MINUS_CONSTANT_COLOR: - case GL_CONSTANT_ALPHA: - case GL_ONE_MINUS_CONSTANT_ALPHA: - if (ctx->Color.BlendEnabled) - fallback = GL_TRUE; - else - b |= RADEON_DST_BLEND_GL_ZERO; - break; - default: - break; - } - - FALLBACK( rmesa, RADEON_FALLBACK_BLEND_FUNC, fallback ); - if ( !fallback ) { - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = b; - } -} - -static void radeonBlendFuncSeparate( GLcontext *ctx, - GLenum sfactorRGB, GLenum dfactorRGB, - GLenum sfactorA, GLenum dfactorA ) -{ - radeonBlendFunc( ctx, sfactorRGB, dfactorRGB ); -} - - -/* ============================================================= - * Depth testing - */ - -static void radeonDepthFunc( GLcontext *ctx, GLenum func ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~RADEON_Z_TEST_MASK; - - switch ( ctx->Depth.Func ) { - case GL_NEVER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_NEVER; - break; - case GL_LESS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_LESS; - break; - case GL_EQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_EQUAL; - break; - case GL_LEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_LEQUAL; - break; - case GL_GREATER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_GREATER; - break; - case GL_NOTEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_NEQUAL; - break; - case GL_GEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_GEQUAL; - break; - case GL_ALWAYS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_TEST_ALWAYS; - break; - } -} - - -static void radeonDepthMask( GLcontext *ctx, GLboolean flag ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - RADEON_STATECHANGE( rmesa, ctx ); - - if ( ctx->Depth.Mask ) { - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_Z_WRITE_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~RADEON_Z_WRITE_ENABLE; - } -} - -static void radeonClearDepth( GLcontext *ctx, GLclampd d ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint format = (rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] & - RADEON_DEPTH_FORMAT_MASK); - - switch ( format ) { - case RADEON_DEPTH_FORMAT_16BIT_INT_Z: - rmesa->state.depth.clear = d * 0x0000ffff; - break; - case RADEON_DEPTH_FORMAT_24BIT_INT_Z: - rmesa->state.depth.clear = d * 0x00ffffff; - break; - } -} - - -/* ============================================================= - * Fog - */ - - -static void radeonFogfv( GLcontext *ctx, GLenum pname, const GLfloat *param ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - union { int i; float f; } c, d; - GLchan col[4]; - - c.i = rmesa->hw.fog.cmd[FOG_C]; - d.i = rmesa->hw.fog.cmd[FOG_D]; - - switch (pname) { - case GL_FOG_MODE: - if (!ctx->Fog.Enabled) - return; - RADEON_STATECHANGE(rmesa, tcl); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~RADEON_TCL_FOG_MASK; - switch (ctx->Fog.Mode) { - case GL_LINEAR: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_TCL_FOG_LINEAR; - if (ctx->Fog.Start == ctx->Fog.End) { - c.f = 1.0F; - d.f = 1.0F; - } - else { - c.f = ctx->Fog.End/(ctx->Fog.End-ctx->Fog.Start); - d.f = 1.0/(ctx->Fog.End-ctx->Fog.Start); - } - break; - case GL_EXP: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_TCL_FOG_EXP; - c.f = 0.0; - d.f = ctx->Fog.Density; - break; - case GL_EXP2: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_TCL_FOG_EXP2; - c.f = 0.0; - d.f = -(ctx->Fog.Density * ctx->Fog.Density); - break; - default: - return; - } - break; - case GL_FOG_DENSITY: - switch (ctx->Fog.Mode) { - case GL_EXP: - c.f = 0.0; - d.f = ctx->Fog.Density; - break; - case GL_EXP2: - c.f = 0.0; - d.f = -(ctx->Fog.Density * ctx->Fog.Density); - break; - default: - break; - } - break; - case GL_FOG_START: - case GL_FOG_END: - if (ctx->Fog.Mode == GL_LINEAR) { - if (ctx->Fog.Start == ctx->Fog.End) { - c.f = 1.0F; - d.f = 1.0F; - } else { - c.f = ctx->Fog.End/(ctx->Fog.End-ctx->Fog.Start); - d.f = 1.0/(ctx->Fog.End-ctx->Fog.Start); - } - } - break; - case GL_FOG_COLOR: - RADEON_STATECHANGE( rmesa, ctx ); - UNCLAMPED_FLOAT_TO_RGB_CHAN( col, ctx->Fog.Color ); - rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] = - radeonPackColor( 4, col[0], col[1], col[2], 0 ); - break; - case GL_FOG_COORDINATE_SOURCE_EXT: - /* What to do? - */ - break; - default: - return; - } - - if (c.i != rmesa->hw.fog.cmd[FOG_C] || d.i != rmesa->hw.fog.cmd[FOG_D]) { - RADEON_STATECHANGE( rmesa, fog ); - rmesa->hw.fog.cmd[FOG_C] = c.i; - rmesa->hw.fog.cmd[FOG_D] = d.i; - } -} - - -/* ============================================================= - * Scissoring - */ - - -static GLboolean intersect_rect( XF86DRIClipRectPtr out, - XF86DRIClipRectPtr a, - XF86DRIClipRectPtr b ) -{ - *out = *a; - if ( b->x1 > out->x1 ) out->x1 = b->x1; - if ( b->y1 > out->y1 ) out->y1 = b->y1; - if ( b->x2 < out->x2 ) out->x2 = b->x2; - if ( b->y2 < out->y2 ) out->y2 = b->y2; - if ( out->x1 >= out->x2 ) return GL_FALSE; - if ( out->y1 >= out->y2 ) return GL_FALSE; - return GL_TRUE; -} - - -void radeonRecalcScissorRects( radeonContextPtr rmesa ) -{ - XF86DRIClipRectPtr out; - int i; - - /* Grow cliprect store? - */ - if (rmesa->state.scissor.numAllocedClipRects < rmesa->numClipRects) { - while (rmesa->state.scissor.numAllocedClipRects < rmesa->numClipRects) { - rmesa->state.scissor.numAllocedClipRects += 1; /* zero case */ - rmesa->state.scissor.numAllocedClipRects *= 2; - } - - if (rmesa->state.scissor.pClipRects) - FREE(rmesa->state.scissor.pClipRects); - - rmesa->state.scissor.pClipRects = - MALLOC( rmesa->state.scissor.numAllocedClipRects * - sizeof(XF86DRIClipRectRec) ); - - if ( rmesa->state.scissor.pClipRects == NULL ) { - rmesa->state.scissor.numAllocedClipRects = 0; - return; - } - } - - out = rmesa->state.scissor.pClipRects; - rmesa->state.scissor.numClipRects = 0; - - for ( i = 0 ; i < rmesa->numClipRects ; i++ ) { - if ( intersect_rect( out, - &rmesa->pClipRects[i], - &rmesa->state.scissor.rect ) ) { - rmesa->state.scissor.numClipRects++; - out++; - } - } -} - - -static void radeonUpdateScissor( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if ( rmesa->dri.drawable ) { - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - - int x = ctx->Scissor.X; - int y = dPriv->h - ctx->Scissor.Y - ctx->Scissor.Height; - int w = ctx->Scissor.X + ctx->Scissor.Width - 1; - int h = dPriv->h - ctx->Scissor.Y - 1; - - rmesa->state.scissor.rect.x1 = x + dPriv->x; - rmesa->state.scissor.rect.y1 = y + dPriv->y; - rmesa->state.scissor.rect.x2 = w + dPriv->x + 1; - rmesa->state.scissor.rect.y2 = h + dPriv->y + 1; - - radeonRecalcScissorRects( rmesa ); - } -} - - -static void radeonScissor( GLcontext *ctx, - GLint x, GLint y, GLsizei w, GLsizei h ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if ( ctx->Scissor.Enabled ) { - RADEON_FIREVERTICES( rmesa ); /* don't pipeline cliprect changes */ - radeonUpdateScissor( ctx ); - } - -} - - -/* ============================================================= - * Culling - */ - -static void radeonCullFace( GLcontext *ctx, GLenum unused ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint s = rmesa->hw.set.cmd[SET_SE_CNTL]; - GLuint t = rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL]; - - s |= RADEON_FFACE_SOLID | RADEON_BFACE_SOLID; - t &= ~(RADEON_CULL_FRONT | RADEON_CULL_BACK); - - if ( ctx->Polygon.CullFlag ) { - switch ( ctx->Polygon.CullFaceMode ) { - case GL_FRONT: - s &= ~RADEON_FFACE_SOLID; - t |= RADEON_CULL_FRONT; - break; - case GL_BACK: - s &= ~RADEON_BFACE_SOLID; - t |= RADEON_CULL_BACK; - break; - case GL_FRONT_AND_BACK: - s &= ~(RADEON_FFACE_SOLID | RADEON_BFACE_SOLID); - t |= (RADEON_CULL_FRONT | RADEON_CULL_BACK); - break; - } - } - - if ( rmesa->hw.set.cmd[SET_SE_CNTL] != s ) { - RADEON_STATECHANGE(rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] = s; - } - - if ( rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] != t ) { - RADEON_STATECHANGE(rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] = t; - } -} - -static void radeonFrontFace( GLcontext *ctx, GLenum mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - RADEON_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~RADEON_FFACE_CULL_DIR_MASK; - - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~RADEON_CULL_FRONT_IS_CCW; - - switch ( mode ) { - case GL_CW: - rmesa->hw.set.cmd[SET_SE_CNTL] |= RADEON_FFACE_CULL_CW; - break; - case GL_CCW: - rmesa->hw.set.cmd[SET_SE_CNTL] |= RADEON_FFACE_CULL_CCW; - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_CULL_FRONT_IS_CCW; - break; - } -} - - -/* ============================================================= - * Line state - */ -static void radeonLineWidth( GLcontext *ctx, GLfloat widthf ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - RADEON_STATECHANGE( rmesa, lin ); - RADEON_STATECHANGE( rmesa, set ); - - /* Line width is stored in U6.4 format. - */ - rmesa->hw.lin.cmd[LIN_SE_LINE_WIDTH] = (GLuint)(widthf * 16.0); - if ( widthf > 1.0 ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= RADEON_WIDELINE_ENABLE; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~RADEON_WIDELINE_ENABLE; - } -} - -static void radeonLineStipple( GLcontext *ctx, GLint factor, GLushort pattern ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - RADEON_STATECHANGE( rmesa, lin ); - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] = - ((((GLuint)factor & 0xff) << 16) | ((GLuint)pattern)); -} - - -/* ============================================================= - * Masks - */ -static void radeonColorMask( GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint mask = radeonPackColor( rmesa->radeonScreen->cpp, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP] ); - - if ( rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK] != mask ) { - RADEON_STATECHANGE( rmesa, msk ); - rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK] = mask; - } -} - - -/* ============================================================= - * Polygon state - */ - -static void radeonPolygonOffset( GLcontext *ctx, - GLfloat factor, GLfloat units ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat constant = units * rmesa->state.depth.scale; - - RADEON_STATECHANGE( rmesa, zbs ); - rmesa->hw.zbs.cmd[ZBS_SE_ZBIAS_FACTOR] = *(GLuint *)&factor; - rmesa->hw.zbs.cmd[ZBS_SE_ZBIAS_CONSTANT] = *(GLuint *)&constant; -} - -static void radeonPolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint i; - drmRadeonStipple stipple; - - /* Must flip pattern upside down. - */ - for ( i = 0 ; i < 32 ; i++ ) { - rmesa->state.stipple.mask[31 - i] = ((GLuint *) mask)[i]; - } - - /* TODO: push this into cmd mechanism - */ - RADEON_FIREVERTICES( rmesa ); - LOCK_HARDWARE( rmesa ); - - /* FIXME: Use window x,y offsets into stipple RAM. - */ - stipple.mask = rmesa->state.stipple.mask; - drmCommandWrite( rmesa->dri.fd, DRM_RADEON_STIPPLE, - &stipple, sizeof(drmRadeonStipple) ); - UNLOCK_HARDWARE( rmesa ); -} - -static void radeonPolygonMode( GLcontext *ctx, GLenum face, GLenum mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLboolean flag = (ctx->_TriangleCaps & DD_TRI_UNFILLED) != 0; - - /* Can't generally do unfilled via tcl, but some good special - * cases work. - */ - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_UNFILLED, flag); - if (rmesa->TclFallback) { - radeonChooseRenderState( ctx ); - radeonChooseVertexState( ctx ); - } -} - - -/* ============================================================= - * Rendering attributes - * - * We really don't want to recalculate all this every time we bind a - * texture. These things shouldn't change all that often, so it makes - * sense to break them out of the core texture state update routines. - */ - -/* Examine lighting and texture state to determine if separate specular - * should be enabled. - */ -static void radeonUpdateSpecular( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - CARD32 p = rmesa->hw.ctx.cmd[CTX_PP_CNTL]; - - RADEON_STATECHANGE( rmesa, tcl ); - - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_LIGHTING_ENABLE; - - p &= ~RADEON_SPECULAR_ENABLE; - - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_DIFFUSE_SPECULAR_COMBINE; - - - if (ctx->Light.Enabled && - ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - p |= RADEON_SPECULAR_ENABLE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= - ~RADEON_DIFFUSE_SPECULAR_COMBINE; - } - else if (ctx->Light.Enabled) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - } else if (ctx->Fog.ColorSumEnabled ) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - p |= RADEON_SPECULAR_ENABLE; - } else { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - } - - if (ctx->Fog.Enabled) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - - /* Bizzare: have to leave lighting enabled to get fog. - */ - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - } - - if ( ctx->_TriangleCaps & DD_SEPARATE_SPECULAR ) { - assert( (p & RADEON_SPECULAR_ENABLE) != 0 ); - } else { - assert( (p & RADEON_SPECULAR_ENABLE) == 0 ); - } - - if ( rmesa->hw.ctx.cmd[CTX_PP_CNTL] != p ) { - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] = p; - } - - /* Update vertex/render formats - */ - if (rmesa->TclFallback) { - radeonChooseRenderState( ctx ); - radeonChooseVertexState( ctx ); - } -} - - -/* ============================================================= - * Materials - */ - - -/* Update on colormaterial, material emmissive/ambient, - * lightmodel.globalambient - */ -static void update_global_ambient( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - float *fcmd = (float *)RADEON_DB_STATE( glt ); - - /* Need to do more if both emmissive & ambient are PREMULT: - */ - if ((rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] & - ((3 << RADEON_EMISSIVE_SOURCE_SHIFT) | - (3 << RADEON_AMBIENT_SOURCE_SHIFT))) == 0) - { - COPY_3V( &fcmd[GLT_RED], - ctx->Light.Material[0].Emission); - ACC_SCALE_3V( &fcmd[GLT_RED], - ctx->Light.Model.Ambient, - ctx->Light.Material[0].Ambient); - } - else - { - COPY_3V( &fcmd[GLT_RED], ctx->Light.Model.Ambient ); - } - - RADEON_DB_STATECHANGE(rmesa, &rmesa->hw.glt); -} - -/* Update on change to - * - light[p].colors - * - light[p].enabled - * - material, - * - colormaterial enabled - * - colormaterial bitmask - */ -static void update_light_colors( GLcontext *ctx, GLuint p ) -{ - struct gl_light *l = &ctx->Light.Light[p]; - -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - if (l->Enabled) { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - float *fcmd = (float *)RADEON_DB_STATE( lit[p] ); - GLuint bitmask = ctx->Light.ColorMaterialBitmask; - struct gl_material *mat = &ctx->Light.Material[0]; - - COPY_4V( &fcmd[LIT_AMBIENT_RED], l->Ambient ); - COPY_4V( &fcmd[LIT_DIFFUSE_RED], l->Diffuse ); - COPY_4V( &fcmd[LIT_SPECULAR_RED], l->Specular ); - - if (!ctx->Light.ColorMaterialEnabled) - bitmask = 0; - - if ((bitmask & FRONT_AMBIENT_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_AMBIENT_RED], mat->Ambient ); - - if ((bitmask & FRONT_DIFFUSE_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_DIFFUSE_RED], mat->Diffuse ); - - if ((bitmask & FRONT_SPECULAR_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_SPECULAR_RED], mat->Specular ); - - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.lit[p] ); - } -} - -/* Also fallback for asym colormaterial mode in twoside lighting... - */ -static void check_twoside_fallback( GLcontext *ctx ) -{ - GLboolean fallback = GL_FALSE; - - if (ctx->Light.Enabled && ctx->Light.Model.TwoSide) { - if (memcmp( &ctx->Light.Material[0], - &ctx->Light.Material[1], - sizeof(struct gl_material)) != 0) - fallback = GL_TRUE; - else if (ctx->Light.ColorMaterialEnabled && - (ctx->Light.ColorMaterialBitmask & BACK_MATERIAL_BITS) != - ((ctx->Light.ColorMaterialBitmask & FRONT_MATERIAL_BITS)<<1)) - fallback = GL_TRUE; - } - - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_LIGHT_TWOSIDE, fallback ); -} - -static void radeonColorMaterial( GLcontext *ctx, GLenum face, GLenum mode ) -{ - if (ctx->Light.ColorMaterialEnabled) { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint light_model_ctl = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]; - GLuint mask = ctx->Light.ColorMaterialBitmask; - - /* Default to PREMULT: - */ - light_model_ctl &= ~((3 << RADEON_EMISSIVE_SOURCE_SHIFT) | - (3 << RADEON_AMBIENT_SOURCE_SHIFT) | - (3 << RADEON_DIFFUSE_SOURCE_SHIFT) | - (3 << RADEON_SPECULAR_SOURCE_SHIFT)); - - if (mask & FRONT_EMISSION_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_EMISSIVE_SOURCE_SHIFT); - } - - if (mask & FRONT_AMBIENT_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_AMBIENT_SOURCE_SHIFT); - } - - if (mask & FRONT_DIFFUSE_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_DIFFUSE_SOURCE_SHIFT); - } - - if (mask & FRONT_SPECULAR_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_SPECULAR_SOURCE_SHIFT); - } - - if (light_model_ctl != rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]) { - GLuint p; - - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] = light_model_ctl; - - for (p = 0 ; p < MAX_LIGHTS; p++) - update_light_colors( ctx, p ); - update_global_ambient( ctx ); - } - } - - check_twoside_fallback( ctx ); -} - -void radeonUpdateMaterial( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *fcmd = (GLfloat *)RADEON_DB_STATE( mtl ); - GLuint p; - GLuint mask = ~0; - - if (ctx->Light.ColorMaterialEnabled) - mask &= ~ctx->Light.ColorMaterialBitmask; - - if (RADEON_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s\n", __FUNCTION__); - - - if (mask & FRONT_EMISSION_BIT) { - fcmd[MTL_EMMISSIVE_RED] = ctx->Light.Material[0].Emission[0]; - fcmd[MTL_EMMISSIVE_GREEN] = ctx->Light.Material[0].Emission[1]; - fcmd[MTL_EMMISSIVE_BLUE] = ctx->Light.Material[0].Emission[2]; - fcmd[MTL_EMMISSIVE_ALPHA] = ctx->Light.Material[0].Emission[3]; - } - if (mask & FRONT_AMBIENT_BIT) { - fcmd[MTL_AMBIENT_RED] = ctx->Light.Material[0].Ambient[0]; - fcmd[MTL_AMBIENT_GREEN] = ctx->Light.Material[0].Ambient[1]; - fcmd[MTL_AMBIENT_BLUE] = ctx->Light.Material[0].Ambient[2]; - fcmd[MTL_AMBIENT_ALPHA] = ctx->Light.Material[0].Ambient[3]; - } - if (mask & FRONT_DIFFUSE_BIT) { - fcmd[MTL_DIFFUSE_RED] = ctx->Light.Material[0].Diffuse[0]; - fcmd[MTL_DIFFUSE_GREEN] = ctx->Light.Material[0].Diffuse[1]; - fcmd[MTL_DIFFUSE_BLUE] = ctx->Light.Material[0].Diffuse[2]; - fcmd[MTL_DIFFUSE_ALPHA] = ctx->Light.Material[0].Diffuse[3]; - } - if (mask & FRONT_SPECULAR_BIT) { - fcmd[MTL_SPECULAR_RED] = ctx->Light.Material[0].Specular[0]; - fcmd[MTL_SPECULAR_GREEN] = ctx->Light.Material[0].Specular[1]; - fcmd[MTL_SPECULAR_BLUE] = ctx->Light.Material[0].Specular[2]; - fcmd[MTL_SPECULAR_ALPHA] = ctx->Light.Material[0].Specular[3]; - } - if (mask & FRONT_SHININESS_BIT) { - fcmd[MTL_SHININESS] = ctx->Light.Material[0].Shininess; - } - - if (RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.mtl )) { - for (p = 0 ; p < MAX_LIGHTS; p++) - update_light_colors( ctx, p ); - - check_twoside_fallback( ctx ); - update_global_ambient( ctx ); - } - else if (RADEON_DEBUG & (DEBUG_PRIMS|DEBUG_STATE)) - fprintf(stderr, "%s: Elided noop material call\n", __FUNCTION__); -} - -/* _NEW_LIGHT - * _NEW_MODELVIEW - * _MESA_NEW_NEED_EYE_COORDS - * - * Uses derived state from mesa: - * _VP_inf_norm - * _h_inf_norm - * _Position - * _NormDirection - * _ModelViewInvScale - * _NeedEyeCoords - * _EyeZDir - * - * which are calculated in light.c and are correct for the current - * lighting space (model or eye), hence dependencies on _NEW_MODELVIEW - * and _MESA_NEW_NEED_EYE_COORDS. - */ -static void update_light( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - /* Have to check these, or have an automatic shortcircuit mechanism - * to remove noop statechanges. (Or just do a better job on the - * front end). - */ - { - GLuint tmp = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]; - - if (ctx->_NeedEyeCoords) - tmp &= ~RADEON_LIGHT_IN_MODELSPACE; - else - tmp |= RADEON_LIGHT_IN_MODELSPACE; - - - /* Leave this test disabled: (unexplained q3 lockup) (even with - new packets) - */ - if (tmp != rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]) - { - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] = tmp; - } - } - - { - GLfloat *fcmd = (GLfloat *)RADEON_DB_STATE( eye ); - fcmd[EYE_X] = ctx->_EyeZDir[0]; - fcmd[EYE_Y] = ctx->_EyeZDir[1]; - fcmd[EYE_Z] = - ctx->_EyeZDir[2]; - fcmd[EYE_RESCALE_FACTOR] = ctx->_ModelViewInvScale; - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.eye ); - } - - - - if (ctx->Light.Enabled) { - GLint p; - for (p = 0 ; p < MAX_LIGHTS; p++) { - if (ctx->Light.Light[p].Enabled) { - struct gl_light *l = &ctx->Light.Light[p]; - GLfloat *fcmd = (GLfloat *)RADEON_DB_STATE( lit[p] ); - - if (l->EyePosition[3] == 0.0) { - COPY_3FV( &fcmd[LIT_POSITION_X], l->_VP_inf_norm ); - COPY_3FV( &fcmd[LIT_DIRECTION_X], l->_h_inf_norm ); - fcmd[LIT_POSITION_W] = 0; - fcmd[LIT_DIRECTION_W] = 0; - } else { - COPY_4V( &fcmd[LIT_POSITION_X], l->_Position ); - fcmd[LIT_DIRECTION_X] = -l->_NormDirection[0]; - fcmd[LIT_DIRECTION_Y] = -l->_NormDirection[1]; - fcmd[LIT_DIRECTION_Z] = -l->_NormDirection[2]; - fcmd[LIT_DIRECTION_W] = 0; - } - - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.lit[p] ); - } - } - } -} - -static void radeonLightfv( GLcontext *ctx, GLenum light, - GLenum pname, const GLfloat *params ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLint p = light - GL_LIGHT0; - struct gl_light *l = &ctx->Light.Light[p]; - GLfloat *fcmd = (GLfloat *)rmesa->hw.lit[p].cmd; - - - switch (pname) { - case GL_AMBIENT: - case GL_DIFFUSE: - case GL_SPECULAR: - update_light_colors( ctx, p ); - break; - - case GL_SPOT_DIRECTION: - /* picked up in update_light */ - break; - - case GL_POSITION: { - /* positions picked up in update_light, but can do flag here */ - GLuint flag; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - /* FIXME: Set RANGE_ATTEN only when needed */ - if (p&1) - flag = RADEON_LIGHT_1_IS_LOCAL; - else - flag = RADEON_LIGHT_0_IS_LOCAL; - - RADEON_STATECHANGE(rmesa, tcl); - if (l->EyePosition[3] != 0.0F) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - break; - } - - case GL_SPOT_EXPONENT: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_SPOT_EXPONENT] = params[0]; - break; - - case GL_SPOT_CUTOFF: { - GLuint flag = (p&1) ? RADEON_LIGHT_1_IS_SPOT : RADEON_LIGHT_0_IS_SPOT; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_SPOT_CUTOFF] = l->_CosCutoff; - - RADEON_STATECHANGE(rmesa, tcl); - if (l->SpotCutoff != 180.0F) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - - break; - } - - case GL_CONSTANT_ATTENUATION: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_CONST] = params[0]; - break; - case GL_LINEAR_ATTENUATION: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_LINEAR] = params[0]; - break; - case GL_QUADRATIC_ATTENUATION: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_QUADRATIC] = params[0]; - break; - default: - return; - } - - /* Set RANGE_ATTEN only when needed */ - switch (pname) { - case GL_POSITION: - case GL_LINEAR_ATTENUATION: - case GL_QUADRATIC_ATTENUATION: - { - GLuint flag; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - if (p&1) - flag = RADEON_LIGHT_1_ENABLE_RANGE_ATTEN; - else - flag = RADEON_LIGHT_0_ENABLE_RANGE_ATTEN; - - RADEON_STATECHANGE(rmesa, tcl); - if (l->EyePosition[3] != 0.0F && - (l->LinearAttenuation != 0.0F || l->QuadraticAttenuation != 0.0F)) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - break; - } - default: - break; - } -} - - - - -static void radeonLightModelfv( GLcontext *ctx, GLenum pname, - const GLfloat *param ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - switch (pname) { - case GL_LIGHT_MODEL_AMBIENT: - update_global_ambient( ctx ); - break; - - case GL_LIGHT_MODEL_LOCAL_VIEWER: - RADEON_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.LocalViewer) - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LOCAL_VIEWER; - else - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_LOCAL_VIEWER; - break; - - case GL_LIGHT_MODEL_TWO_SIDE: - RADEON_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.TwoSide) - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_LIGHT_TWOSIDE; - else - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~RADEON_LIGHT_TWOSIDE; - - check_twoside_fallback( ctx ); - - if (rmesa->TclFallback) { - radeonChooseRenderState( ctx ); - radeonChooseVertexState( ctx ); - } - break; - - case GL_LIGHT_MODEL_COLOR_CONTROL: - radeonUpdateSpecular(ctx); - break; - - default: - break; - } -} - -static void radeonShadeModel( GLcontext *ctx, GLenum mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint s = rmesa->hw.set.cmd[SET_SE_CNTL]; - - s &= ~(RADEON_DIFFUSE_SHADE_MASK | - RADEON_ALPHA_SHADE_MASK | - RADEON_SPECULAR_SHADE_MASK | - RADEON_FOG_SHADE_MASK); - - switch ( mode ) { - case GL_FLAT: - s |= (RADEON_DIFFUSE_SHADE_FLAT | - RADEON_ALPHA_SHADE_FLAT | - RADEON_SPECULAR_SHADE_FLAT | - RADEON_FOG_SHADE_FLAT); - break; - case GL_SMOOTH: - s |= (RADEON_DIFFUSE_SHADE_GOURAUD | - RADEON_ALPHA_SHADE_GOURAUD | - RADEON_SPECULAR_SHADE_GOURAUD | - RADEON_FOG_SHADE_GOURAUD); - break; - default: - return; - } - - if ( rmesa->hw.set.cmd[SET_SE_CNTL] != s ) { - RADEON_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] = s; - } -} - - -/* ============================================================= - * User clip planes - */ - -static void radeonClipPlane( GLcontext *ctx, GLenum plane, const GLfloat *eq ) -{ - GLint p = (GLint) plane - (GLint) GL_CLIP_PLANE0; - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLint *ip = (GLint *)ctx->Transform._ClipUserPlane[p]; - - RADEON_STATECHANGE( rmesa, ucp[p] ); - rmesa->hw.ucp[p].cmd[UCP_X] = ip[0]; - rmesa->hw.ucp[p].cmd[UCP_Y] = ip[1]; - rmesa->hw.ucp[p].cmd[UCP_Z] = ip[2]; - rmesa->hw.ucp[p].cmd[UCP_W] = ip[3]; -} - -static void radeonUpdateClipPlanes( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint p; - - for (p = 0; p < ctx->Const.MaxClipPlanes; p++) { - if (ctx->Transform.ClipPlanesEnabled & (1 << p)) { - GLint *ip = (GLint *)ctx->Transform._ClipUserPlane[p]; - - RADEON_STATECHANGE( rmesa, ucp[p] ); - rmesa->hw.ucp[p].cmd[UCP_X] = ip[0]; - rmesa->hw.ucp[p].cmd[UCP_Y] = ip[1]; - rmesa->hw.ucp[p].cmd[UCP_Z] = ip[2]; - rmesa->hw.ucp[p].cmd[UCP_W] = ip[3]; - } - } -} - - -/* ============================================================= - * Stencil - */ - -static void radeonStencilFunc( GLcontext *ctx, GLenum func, - GLint ref, GLuint mask ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint refmask = ((ctx->Stencil.Ref[0] << RADEON_STENCIL_REF_SHIFT) | - (ctx->Stencil.ValueMask[0] << RADEON_STENCIL_MASK_SHIFT)); - - RADEON_STATECHANGE( rmesa, ctx ); - RADEON_STATECHANGE( rmesa, msk ); - - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~RADEON_STENCIL_TEST_MASK; - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] &= ~(RADEON_STENCIL_REF_MASK| - RADEON_STENCIL_VALUE_MASK); - - switch ( ctx->Stencil.Function[0] ) { - case GL_NEVER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_NEVER; - break; - case GL_LESS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_LESS; - break; - case GL_EQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_EQUAL; - break; - case GL_LEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_LEQUAL; - break; - case GL_GREATER: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_GREATER; - break; - case GL_NOTEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_NEQUAL; - break; - case GL_GEQUAL: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_GEQUAL; - break; - case GL_ALWAYS: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_TEST_ALWAYS; - break; - } - - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] |= refmask; -} - -static void radeonStencilMask( GLcontext *ctx, GLuint mask ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - RADEON_STATECHANGE( rmesa, msk ); - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] &= ~RADEON_STENCIL_WRITE_MASK; - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] |= - (ctx->Stencil.WriteMask[0] << RADEON_STENCIL_WRITEMASK_SHIFT); -} - -static void radeonStencilOp( GLcontext *ctx, GLenum fail, - GLenum zfail, GLenum zpass ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &= ~(RADEON_STENCIL_FAIL_MASK | - RADEON_STENCIL_ZFAIL_MASK | - RADEON_STENCIL_ZPASS_MASK); - - switch ( ctx->Stencil.FailFunc[0] ) { - case GL_KEEP: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_FAIL_KEEP; - break; - case GL_ZERO: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_FAIL_ZERO; - break; - case GL_REPLACE: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_FAIL_REPLACE; - break; - case GL_INCR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_FAIL_INC; - break; - case GL_DECR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_FAIL_DEC; - break; - case GL_INVERT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_FAIL_INVERT; - break; - } - - switch ( ctx->Stencil.ZFailFunc[0] ) { - case GL_KEEP: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZFAIL_KEEP; - break; - case GL_ZERO: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZFAIL_ZERO; - break; - case GL_REPLACE: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZFAIL_REPLACE; - break; - case GL_INCR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZFAIL_INC; - break; - case GL_DECR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZFAIL_DEC; - break; - case GL_INVERT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZFAIL_INVERT; - break; - } - - switch ( ctx->Stencil.ZPassFunc[0] ) { - case GL_KEEP: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZPASS_KEEP; - break; - case GL_ZERO: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZPASS_ZERO; - break; - case GL_REPLACE: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZPASS_REPLACE; - break; - case GL_INCR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZPASS_INC; - break; - case GL_DECR: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZPASS_DEC; - break; - case GL_INVERT: - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] |= RADEON_STENCIL_ZPASS_INVERT; - break; - } -} - -static void radeonClearStencil( GLcontext *ctx, GLint s ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - rmesa->state.stencil.clear = - ((GLuint) ctx->Stencil.Clear | - (0xff << RADEON_STENCIL_MASK_SHIFT) | - (ctx->Stencil.WriteMask[0] << RADEON_STENCIL_WRITEMASK_SHIFT)); -} - - -/* ============================================================= - * Window position and viewport transformation - */ - -/* - * To correctly position primitives: - */ -#define SUBPIXEL_X 0.125 -#define SUBPIXEL_Y 0.125 - -void radeonUpdateWindow( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - GLfloat xoffset = (GLfloat)dPriv->x; - GLfloat yoffset = (GLfloat)dPriv->y + dPriv->h; - const GLfloat *v = ctx->Viewport._WindowMap.m; - - GLfloat sx = v[MAT_SX]; - GLfloat tx = v[MAT_TX] + xoffset + SUBPIXEL_X; - GLfloat sy = - v[MAT_SY]; - GLfloat ty = (- v[MAT_TY]) + yoffset + SUBPIXEL_Y; - GLfloat sz = v[MAT_SZ] * rmesa->state.depth.scale; - GLfloat tz = v[MAT_TZ] * rmesa->state.depth.scale; - RADEON_FIREVERTICES( rmesa ); - RADEON_STATECHANGE( rmesa, vpt ); - - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XSCALE] = *(GLuint *)&sx; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = *(GLuint *)&tx; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YSCALE] = *(GLuint *)&sy; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = *(GLuint *)&ty; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZSCALE] = *(GLuint *)&sz; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZOFFSET] = *(GLuint *)&tz; -} - - - -static void radeonViewport( GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - /* Don't pipeline viewport changes, conflict with window offset - * setting below. Could apply deltas to rescue pipelined viewport - * values, or keep the originals hanging around. - */ - RADEON_FIREVERTICES( RADEON_CONTEXT(ctx) ); - radeonUpdateWindow( ctx ); -} - -static void radeonDepthRange( GLcontext *ctx, GLclampd nearval, - GLclampd farval ) -{ - radeonUpdateWindow( ctx ); -} - -void radeonUpdateViewportOffset( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - GLfloat xoffset = (GLfloat)dPriv->x; - GLfloat yoffset = (GLfloat)dPriv->y + dPriv->h; - const GLfloat *v = ctx->Viewport._WindowMap.m; - - GLfloat tx = v[MAT_TX] + xoffset; - GLfloat ty = (- v[MAT_TY]) + yoffset; - - if ( rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] != *(GLuint *)&tx || - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] != *(GLuint *)&ty ) - { - /* Note: this should also modify whatever data the context reset - * code uses... - */ - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = *(GLuint *)&tx; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = *(GLuint *)&ty; - - /* update polygon stipple x/y screen offset */ - { - GLuint stx, sty; - GLuint m = rmesa->hw.msc.cmd[MSC_RE_MISC]; - - m &= ~(RADEON_STIPPLE_X_OFFSET_MASK | - RADEON_STIPPLE_Y_OFFSET_MASK); - - /* add magic offsets, then invert */ - stx = 31 - ((rmesa->dri.drawable->x - 1) & RADEON_STIPPLE_COORD_MASK); - sty = 31 - ((rmesa->dri.drawable->y + rmesa->dri.drawable->h - 1) - & RADEON_STIPPLE_COORD_MASK); - - m |= ((stx << RADEON_STIPPLE_X_OFFSET_SHIFT) | - (sty << RADEON_STIPPLE_Y_OFFSET_SHIFT)); - - if ( rmesa->hw.msc.cmd[MSC_RE_MISC] != m ) { - RADEON_STATECHANGE( rmesa, msc ); - rmesa->hw.msc.cmd[MSC_RE_MISC] = m; - } - } - } - - radeonUpdateScissor( ctx ); -} - - - -/* ============================================================= - * Miscellaneous - */ - -static void radeonClearColor( GLcontext *ctx, const GLfloat color[4] ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLubyte c[4]; - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - rmesa->state.color.clear = radeonPackColor( rmesa->radeonScreen->cpp, - c[0], c[1], c[2], c[3] ); -} - - -static void radeonRenderMode( GLcontext *ctx, GLenum mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - FALLBACK( rmesa, RADEON_FALLBACK_RENDER_MODE, (mode != GL_RENDER) ); -} - - -static GLuint radeon_rop_tab[] = { - RADEON_ROP_CLEAR, - RADEON_ROP_AND, - RADEON_ROP_AND_REVERSE, - RADEON_ROP_COPY, - RADEON_ROP_AND_INVERTED, - RADEON_ROP_NOOP, - RADEON_ROP_XOR, - RADEON_ROP_OR, - RADEON_ROP_NOR, - RADEON_ROP_EQUIV, - RADEON_ROP_INVERT, - RADEON_ROP_OR_REVERSE, - RADEON_ROP_COPY_INVERTED, - RADEON_ROP_OR_INVERTED, - RADEON_ROP_NAND, - RADEON_ROP_SET, -}; - -static void radeonLogicOpCode( GLcontext *ctx, GLenum opcode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint rop = (GLuint)opcode - GL_CLEAR; - - ASSERT( rop < 16 ); - - RADEON_STATECHANGE( rmesa, msk ); - rmesa->hw.msk.cmd[MSK_RB3D_ROPCNTL] = radeon_rop_tab[rop]; -} - - -void radeonSetCliprects( radeonContextPtr rmesa, GLenum mode ) -{ - __DRIdrawablePrivate *dPriv = rmesa->dri.drawable; - - switch ( mode ) { - case GL_FRONT_LEFT: - rmesa->numClipRects = dPriv->numClipRects; - rmesa->pClipRects = (XF86DRIClipRectPtr)dPriv->pClipRects; - break; - case GL_BACK_LEFT: - /* Can't ignore 2d windows if we are page flipping. - */ - if ( dPriv->numBackClipRects == 0 || rmesa->doPageFlip ) { - rmesa->numClipRects = dPriv->numClipRects; - rmesa->pClipRects = (XF86DRIClipRectPtr)dPriv->pClipRects; - } - else { - rmesa->numClipRects = dPriv->numBackClipRects; - rmesa->pClipRects = (XF86DRIClipRectPtr)dPriv->pBackClipRects; - } - break; - default: - fprintf(stderr, "bad mode in radeonSetCliprects\n"); - return; - } - - if (rmesa->state.scissor.enabled) - radeonRecalcScissorRects( rmesa ); -} - - -static void radeonDrawBuffer( GLcontext *ctx, GLenum mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_DRI) - fprintf(stderr, "%s %s\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( mode )); - - RADEON_FIREVERTICES(rmesa); /* don't pipeline cliprect changes */ - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - FALLBACK( rmesa, RADEON_FALLBACK_DRAW_BUFFER, GL_FALSE ); - radeonSetCliprects( rmesa, GL_FRONT_LEFT ); - break; - case BACK_LEFT_BIT: - FALLBACK( rmesa, RADEON_FALLBACK_DRAW_BUFFER, GL_FALSE ); - radeonSetCliprects( rmesa, GL_BACK_LEFT ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( rmesa, RADEON_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - - /* We want to update the s/w rast state too so that r200SetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); - - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = ((rmesa->state.color.drawOffset + - rmesa->radeonScreen->fbLocation) - & RADEON_COLOROFFSET_MASK); - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = rmesa->state.color.drawPitch; -} - -static void radeonReadBuffer( GLcontext *ctx, GLenum mode ) -{ - /* nothing, until we implement h/w glRead/CopyPixels or CopyTexImage */ -} - - -/* ============================================================= - * State enable/disable - */ - -static void radeonEnable( GLcontext *ctx, GLenum cap, GLboolean state ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint p, flag; - - if ( RADEON_DEBUG & DEBUG_STATE ) - fprintf( stderr, "%s( %s = %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( cap ), - state ? "GL_TRUE" : "GL_FALSE" ); - - switch ( cap ) { - /* Fast track this one... - */ - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - break; - - case GL_ALPHA_TEST: - RADEON_STATECHANGE( rmesa, ctx ); - if (state) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= RADEON_ALPHA_TEST_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~RADEON_ALPHA_TEST_ENABLE; - } - break; - - case GL_BLEND: - RADEON_STATECHANGE( rmesa, ctx ); - if (state) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_ALPHA_BLEND_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_ALPHA_BLEND_ENABLE; - } - if ( ctx->Color.ColorLogicOpEnabled ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_ROP_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_ROP_ENABLE; - } - - /* Catch a possible fallback: - */ - if (state) { - ctx->Driver.BlendEquation( ctx, ctx->Color.BlendEquation ); - ctx->Driver.BlendFunc( ctx, ctx->Color.BlendSrcRGB, - ctx->Color.BlendDstRGB ); - } - else { - FALLBACK( rmesa, RADEON_FALLBACK_BLEND_FUNC, GL_FALSE ); - FALLBACK( rmesa, RADEON_FALLBACK_BLEND_EQ, GL_FALSE ); - } - break; - - case GL_CLIP_PLANE0: - case GL_CLIP_PLANE1: - case GL_CLIP_PLANE2: - case GL_CLIP_PLANE3: - case GL_CLIP_PLANE4: - case GL_CLIP_PLANE5: - p = cap-GL_CLIP_PLANE0; - RADEON_STATECHANGE( rmesa, tcl ); - if (state) { - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= (RADEON_UCP_ENABLE_0<<p); - radeonClipPlane( ctx, cap, NULL ); - } - else { - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~(RADEON_UCP_ENABLE_0<<p); - } - break; - - case GL_COLOR_MATERIAL: - radeonColorMaterial( ctx, 0, 0 ); - if (!state) - radeonUpdateMaterial( ctx ); - break; - - case GL_CULL_FACE: - radeonCullFace( ctx, 0 ); - break; - - case GL_DEPTH_TEST: - RADEON_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_Z_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_Z_ENABLE; - } - break; - - case GL_DITHER: - RADEON_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_DITHER_ENABLE; - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~rmesa->state.color.roundEnable; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_DITHER_ENABLE; - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= rmesa->state.color.roundEnable; - } - break; - - case GL_FOG: - RADEON_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= RADEON_FOG_ENABLE; - radeonFogfv( ctx, GL_FOG_MODE, 0 ); - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~RADEON_FOG_ENABLE; - RADEON_STATECHANGE(rmesa, tcl); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~RADEON_TCL_FOG_MASK; - } - radeonUpdateSpecular( ctx ); /* for PK_SPEC */ - if (rmesa->TclFallback) - radeonChooseVertexState( ctx ); - _mesa_allow_light_in_model( ctx, !state ); - break; - - case GL_LIGHT0: - case GL_LIGHT1: - case GL_LIGHT2: - case GL_LIGHT3: - case GL_LIGHT4: - case GL_LIGHT5: - case GL_LIGHT6: - case GL_LIGHT7: - RADEON_STATECHANGE(rmesa, tcl); - p = cap - GL_LIGHT0; - if (p&1) - flag = (RADEON_LIGHT_1_ENABLE | - RADEON_LIGHT_1_ENABLE_AMBIENT | - RADEON_LIGHT_1_ENABLE_SPECULAR); - else - flag = (RADEON_LIGHT_0_ENABLE | - RADEON_LIGHT_0_ENABLE_AMBIENT | - RADEON_LIGHT_0_ENABLE_SPECULAR); - - if (state) - rmesa->hw.tcl.cmd[p/2 + TCL_PER_LIGHT_CTL_0] |= flag; - else - rmesa->hw.tcl.cmd[p/2 + TCL_PER_LIGHT_CTL_0] &= ~flag; - - /* - */ - update_light_colors( ctx, p ); - break; - - case GL_LIGHTING: - RADEON_STATECHANGE(rmesa, tcl); - radeonUpdateSpecular(ctx); - check_twoside_fallback( ctx ); - break; - - case GL_LINE_SMOOTH: - RADEON_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= RADEON_ANTI_ALIAS_LINE; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~RADEON_ANTI_ALIAS_LINE; - } - break; - - case GL_LINE_STIPPLE: - RADEON_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= RADEON_PATTERN_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~RADEON_PATTERN_ENABLE; - } - break; - - case GL_COLOR_LOGIC_OP: - RADEON_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_ROP_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_ROP_ENABLE; - } - break; - - case GL_NORMALIZE: - RADEON_STATECHANGE( rmesa, tcl ); - if ( state ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_NORMALIZE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_NORMALIZE_NORMALS; - } - break; - - case GL_POLYGON_OFFSET_POINT: - RADEON_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= RADEON_ZBIAS_ENABLE_POINT; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~RADEON_ZBIAS_ENABLE_POINT; - } - break; - - case GL_POLYGON_OFFSET_LINE: - RADEON_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= RADEON_ZBIAS_ENABLE_LINE; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~RADEON_ZBIAS_ENABLE_LINE; - } - break; - - case GL_POLYGON_OFFSET_FILL: - RADEON_STATECHANGE( rmesa, set ); - if ( state ) { - rmesa->hw.set.cmd[SET_SE_CNTL] |= RADEON_ZBIAS_ENABLE_TRI; - } else { - rmesa->hw.set.cmd[SET_SE_CNTL] &= ~RADEON_ZBIAS_ENABLE_TRI; - } - break; - - case GL_POLYGON_SMOOTH: - RADEON_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= RADEON_ANTI_ALIAS_POLY; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~RADEON_ANTI_ALIAS_POLY; - } - break; - - case GL_POLYGON_STIPPLE: - RADEON_STATECHANGE(rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= RADEON_STIPPLE_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~RADEON_STIPPLE_ENABLE; - } - break; - - case GL_RESCALE_NORMAL_EXT: { - GLboolean tmp = ctx->_NeedEyeCoords ? state : !state; - RADEON_STATECHANGE( rmesa, tcl ); - if ( tmp ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_RESCALE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_RESCALE_NORMALS; - } - break; - } - - case GL_SCISSOR_TEST: - RADEON_FIREVERTICES( rmesa ); - rmesa->state.scissor.enabled = state; - radeonUpdateScissor( ctx ); - break; - - case GL_STENCIL_TEST: - if ( rmesa->state.stencil.hwBuffer ) { - RADEON_STATECHANGE( rmesa, ctx ); - if ( state ) { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_STENCIL_ENABLE; - } else { - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_STENCIL_ENABLE; - } - } else { - FALLBACK( rmesa, RADEON_FALLBACK_STENCIL, state ); - } - break; - - case GL_TEXTURE_GEN_Q: - case GL_TEXTURE_GEN_R: - case GL_TEXTURE_GEN_S: - case GL_TEXTURE_GEN_T: - /* Picked up in radeonUpdateTextureState. - */ - rmesa->recheck_texgen[ctx->Texture.CurrentUnit] = GL_TRUE; - break; - - case GL_COLOR_SUM_EXT: - radeonUpdateSpecular ( ctx ); - break; - - default: - return; - } -} - - -static void radeonLightingSpaceChange( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLboolean tmp; - RADEON_STATECHANGE( rmesa, tcl ); - - if (RADEON_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s %d BEFORE %x\n", __FUNCTION__, ctx->_NeedEyeCoords, - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]); - - if (ctx->_NeedEyeCoords) - tmp = ctx->Transform.RescaleNormals; - else - tmp = !ctx->Transform.RescaleNormals; - - if ( tmp ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_RESCALE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_RESCALE_NORMALS; - } - - if (RADEON_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s %d AFTER %x\n", __FUNCTION__, ctx->_NeedEyeCoords, - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]); -} - -/* ============================================================= - * Deferred state management - matrices, textures, other? - */ - - - - -static void upload_matrix( radeonContextPtr rmesa, GLfloat *src, int idx ) -{ - float *dest = ((float *)RADEON_DB_STATE( mat[idx] ))+MAT_ELT_0; - int i; - - - for (i = 0 ; i < 4 ; i++) { - *dest++ = src[i]; - *dest++ = src[i+4]; - *dest++ = src[i+8]; - *dest++ = src[i+12]; - } - - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.mat[idx] ); -} - -static void upload_matrix_t( radeonContextPtr rmesa, GLfloat *src, int idx ) -{ - float *dest = ((float *)RADEON_DB_STATE( mat[idx] ))+MAT_ELT_0; - memcpy(dest, src, 16*sizeof(float)); - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.mat[idx] ); -} - - -static void update_texturematrix( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - GLuint tpc = rmesa->hw.tcl.cmd[TCL_TEXTURE_PROC_CTL]; - GLuint vs = rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL]; - int unit; - - rmesa->TexMatEnabled = 0; - - for (unit = 0 ; unit < 2; unit++) { - if (!ctx->Texture.Unit[unit]._ReallyEnabled) { - } - else if (ctx->TextureMatrixStack[unit].Top->type != MATRIX_IDENTITY) { - GLuint inputshift = RADEON_TEXGEN_0_INPUT_SHIFT + unit*4; - - rmesa->TexMatEnabled |= (RADEON_TEXGEN_TEXMAT_0_ENABLE| - RADEON_TEXMAT_0_ENABLE) << unit; - - if (rmesa->TexGenEnabled & (RADEON_TEXMAT_0_ENABLE << unit)) { - /* Need to preconcatenate any active texgen - * obj/eyeplane matrices: - */ - _math_matrix_mul_matrix( &rmesa->tmpmat, - &rmesa->TexGenMatrix[unit], - ctx->TextureMatrixStack[unit].Top ); - upload_matrix( rmesa, rmesa->tmpmat.m, TEXMAT_0+unit ); - } - else { - rmesa->TexMatEnabled |= - (RADEON_TEXGEN_INPUT_TEXCOORD_0+unit) << inputshift; - upload_matrix( rmesa, ctx->TextureMatrixStack[unit].Top->m, - TEXMAT_0+unit ); - } - } - else if (rmesa->TexGenEnabled & (RADEON_TEXMAT_0_ENABLE << unit)) { - upload_matrix( rmesa, rmesa->TexGenMatrix[unit].m, - TEXMAT_0+unit ); - } - } - - - tpc = (rmesa->TexMatEnabled | rmesa->TexGenEnabled); - - vs &= ~((0xf << RADEON_TCL_TEX_0_OUTPUT_SHIFT) | - (0xf << RADEON_TCL_TEX_1_OUTPUT_SHIFT)); - - if (tpc & RADEON_TEXGEN_TEXMAT_0_ENABLE) - vs |= RADEON_TCL_TEX_COMPUTED_TEX_0 << RADEON_TCL_TEX_0_OUTPUT_SHIFT; - else - vs |= RADEON_TCL_TEX_INPUT_TEX_0 << RADEON_TCL_TEX_0_OUTPUT_SHIFT; - - if (tpc & RADEON_TEXGEN_TEXMAT_1_ENABLE) - vs |= RADEON_TCL_TEX_COMPUTED_TEX_1 << RADEON_TCL_TEX_1_OUTPUT_SHIFT; - else - vs |= RADEON_TCL_TEX_INPUT_TEX_1 << RADEON_TCL_TEX_1_OUTPUT_SHIFT; - - if (tpc != rmesa->hw.tcl.cmd[TCL_TEXTURE_PROC_CTL] || - vs != rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL]) { - - RADEON_STATECHANGE(rmesa, tcl); - rmesa->hw.tcl.cmd[TCL_TEXTURE_PROC_CTL] = tpc; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] = vs; - } -} - - - -void radeonValidateState( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint new_state = rmesa->NewGLState; - - if (new_state & _NEW_TEXTURE) { - radeonUpdateTextureState( ctx ); - new_state |= rmesa->NewGLState; /* may add TEXTURE_MATRIX */ - } - - /* Need an event driven matrix update? - */ - if (new_state & (_NEW_MODELVIEW|_NEW_PROJECTION)) - upload_matrix( rmesa, ctx->_ModelProjectMatrix.m, MODEL_PROJ ); - - /* Need these for lighting (shouldn't upload otherwise) - */ - if (new_state & (_NEW_MODELVIEW)) { - upload_matrix( rmesa, ctx->ModelviewMatrixStack.Top->m, MODEL ); - upload_matrix_t( rmesa, ctx->ModelviewMatrixStack.Top->inv, MODEL_IT ); - } - - /* Does this need to be triggered on eg. modelview for - * texgen-derived objplane/eyeplane matrices? - */ - if (new_state & _NEW_TEXTURE_MATRIX) { - update_texturematrix( ctx ); - } - - if (new_state & (_NEW_LIGHT|_NEW_MODELVIEW|_MESA_NEW_NEED_EYE_COORDS)) { - update_light( ctx ); - } - - /* emit all active clip planes if projection matrix changes. - */ - if (new_state & (_NEW_PROJECTION)) { - if (ctx->Transform.ClipPlanesEnabled) - radeonUpdateClipPlanes( ctx ); - } - - - rmesa->NewGLState = 0; -} - - -static void radeonInvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - _ae_invalidate_state( ctx, new_state ); - RADEON_CONTEXT(ctx)->NewGLState |= new_state; - radeonVtxfmtInvalidate( ctx ); -} - -static void radeonWrapRunPipeline( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - - if (0) - fprintf(stderr, "%s, newstate: %x\n", __FUNCTION__, rmesa->NewGLState); - - /* Validate state: - */ - if (rmesa->NewGLState) - radeonValidateState( ctx ); - - if (tnl->vb.Material) { - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_MATERIAL, GL_TRUE ); - } - - /* Run the pipeline. - */ - _tnl_run_pipeline( ctx ); - - if (tnl->vb.Material) { - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_MATERIAL, GL_FALSE ); - radeonUpdateMaterial( ctx ); /* not needed any more? */ - } -} - - -/* Initialize the driver's state functions. - */ -void radeonInitStateFuncs( GLcontext *ctx ) -{ - ctx->Driver.UpdateState = radeonInvalidateState; - ctx->Driver.LightingSpaceChange = radeonLightingSpaceChange; - - ctx->Driver.DrawBuffer = radeonDrawBuffer; - ctx->Driver.ReadBuffer = radeonReadBuffer; - - ctx->Driver.AlphaFunc = radeonAlphaFunc; - ctx->Driver.BlendEquation = radeonBlendEquation; - ctx->Driver.BlendFunc = radeonBlendFunc; - ctx->Driver.BlendFuncSeparate = radeonBlendFuncSeparate; - ctx->Driver.ClearColor = radeonClearColor; - ctx->Driver.ClearDepth = radeonClearDepth; - ctx->Driver.ClearIndex = NULL; - ctx->Driver.ClearStencil = radeonClearStencil; - ctx->Driver.ClipPlane = radeonClipPlane; - ctx->Driver.ColorMask = radeonColorMask; - ctx->Driver.CullFace = radeonCullFace; - ctx->Driver.DepthFunc = radeonDepthFunc; - ctx->Driver.DepthMask = radeonDepthMask; - ctx->Driver.DepthRange = radeonDepthRange; - ctx->Driver.Enable = radeonEnable; - ctx->Driver.Fogfv = radeonFogfv; - ctx->Driver.FrontFace = radeonFrontFace; - ctx->Driver.Hint = NULL; - ctx->Driver.IndexMask = NULL; - ctx->Driver.LightModelfv = radeonLightModelfv; - ctx->Driver.Lightfv = radeonLightfv; - ctx->Driver.LineStipple = radeonLineStipple; - ctx->Driver.LineWidth = radeonLineWidth; - ctx->Driver.LogicOpcode = radeonLogicOpCode; - ctx->Driver.PolygonMode = radeonPolygonMode; - ctx->Driver.PolygonOffset = radeonPolygonOffset; - ctx->Driver.PolygonStipple = radeonPolygonStipple; - ctx->Driver.RenderMode = radeonRenderMode; - ctx->Driver.Scissor = radeonScissor; - ctx->Driver.ShadeModel = radeonShadeModel; - ctx->Driver.StencilFunc = radeonStencilFunc; - ctx->Driver.StencilMask = radeonStencilMask; - ctx->Driver.StencilOp = radeonStencilOp; - ctx->Driver.Viewport = radeonViewport; - - /* Pixel path fallbacks - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; - - TNL_CONTEXT(ctx)->Driver.NotifyMaterialChange = radeonUpdateMaterial; - TNL_CONTEXT(ctx)->Driver.RunPipeline = radeonWrapRunPipeline; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_state.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_state.h deleted file mode 100644 index a181d427e..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_state.h +++ /dev/null @@ -1,77 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_state.h,v 1.5 2002/11/05 17:46:09 tsi Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __RADEON_STATE_H__ -#define __RADEON_STATE_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "radeon_context.h" - -extern void radeonInitState( radeonContextPtr rmesa ); -extern void radeonInitStateFuncs( GLcontext *ctx ); - -extern void radeonUpdateMaterial( GLcontext *ctx ); - -extern void radeonSetCliprects( radeonContextPtr rmesa, GLenum mode ); -extern void radeonRecalcScissorRects( radeonContextPtr rmesa ); -extern void radeonUpdateViewportOffset( GLcontext *ctx ); -extern void radeonUpdateWindow( GLcontext *ctx ); - -extern void radeonValidateState( GLcontext *ctx ); - -extern void radeonPrintDirty( radeonContextPtr rmesa, - const char *msg ); - - -extern void radeonFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( rmesa, bit, mode ) do { \ - if ( 0 ) fprintf( stderr, "FALLBACK in %s: #%d=%d\n", \ - __FUNCTION__, bit, mode ); \ - radeonFallback( rmesa->glCtx, bit, mode ); \ -} while (0) - - -#define MODEL_PROJ 0 -#define MODEL 1 -#define MODEL_IT 2 -#define TEXMAT_0 3 -#define TEXMAT_1 4 -#define TEXMAT_2 5 - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_state_init.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_state_init.c deleted file mode 100644 index 2aa8dbe40..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_state_init.c +++ /dev/null @@ -1,552 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_state_init.c,v 1.3 2003/02/22 06:21:11 dawes Exp $ */ -/* - * Copyright 2000, 2001 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "api_arrayelt.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "swrast_setup/swrast_setup.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_tcl.h" -#include "radeon_tex.h" -#include "radeon_swtcl.h" -#include "radeon_vtxfmt.h" - -#include "xmlpool.h" - -/* ============================================================= - * State initialization - */ - -void radeonPrintDirty( radeonContextPtr rmesa, const char *msg ) -{ - struct radeon_state_atom *l; - - fprintf(stderr, msg); - fprintf(stderr, ": "); - - foreach(l, &(rmesa->hw.dirty)) { - fprintf(stderr, "%s, ", l->name); - } - - fprintf(stderr, "\n"); -} - -static int cmdpkt( int id ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.packet.cmd_type = RADEON_CMD_PACKET; - h.packet.packet_id = id; - return h.i; -} - -static int cmdvec( int offset, int stride, int count ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.vectors.cmd_type = RADEON_CMD_VECTORS; - h.vectors.offset = offset; - h.vectors.stride = stride; - h.vectors.count = count; - return h.i; -} - -static int cmdscl( int offset, int stride, int count ) -{ - drmRadeonCmdHeader h; - h.i = 0; - h.scalars.cmd_type = RADEON_CMD_SCALARS; - h.scalars.offset = offset; - h.scalars.stride = stride; - h.scalars.count = count; - return h.i; -} - -#define CHECK( NM, FLAG ) \ -static GLboolean check_##NM( GLcontext *ctx ) \ -{ \ - return FLAG; \ -} - -#define TCL_CHECK( NM, FLAG ) \ -static GLboolean check_##NM( GLcontext *ctx ) \ -{ \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - return !rmesa->TclFallback && (FLAG); \ -} - - -CHECK( always, GL_TRUE ) -CHECK( tex0, ctx->Texture.Unit[0]._ReallyEnabled ) -CHECK( tex1, ctx->Texture.Unit[1]._ReallyEnabled ) -CHECK( fog, ctx->Fog.Enabled ) -TCL_CHECK( tcl, GL_TRUE ) -TCL_CHECK( tcl_tex0, ctx->Texture.Unit[0]._ReallyEnabled ) -TCL_CHECK( tcl_tex1, ctx->Texture.Unit[1]._ReallyEnabled ) -TCL_CHECK( tcl_lighting, ctx->Light.Enabled ) -TCL_CHECK( tcl_eyespace_or_lighting, ctx->_NeedEyeCoords || ctx->Light.Enabled ) -TCL_CHECK( tcl_lit0, ctx->Light.Enabled && ctx->Light.Light[0].Enabled ) -TCL_CHECK( tcl_lit1, ctx->Light.Enabled && ctx->Light.Light[1].Enabled ) -TCL_CHECK( tcl_lit2, ctx->Light.Enabled && ctx->Light.Light[2].Enabled ) -TCL_CHECK( tcl_lit3, ctx->Light.Enabled && ctx->Light.Light[3].Enabled ) -TCL_CHECK( tcl_lit4, ctx->Light.Enabled && ctx->Light.Light[4].Enabled ) -TCL_CHECK( tcl_lit5, ctx->Light.Enabled && ctx->Light.Light[5].Enabled ) -TCL_CHECK( tcl_lit6, ctx->Light.Enabled && ctx->Light.Light[6].Enabled ) -TCL_CHECK( tcl_lit7, ctx->Light.Enabled && ctx->Light.Light[7].Enabled ) -TCL_CHECK( tcl_ucp0, (ctx->Transform.ClipPlanesEnabled & 0x1) ) -TCL_CHECK( tcl_ucp1, (ctx->Transform.ClipPlanesEnabled & 0x2) ) -TCL_CHECK( tcl_ucp2, (ctx->Transform.ClipPlanesEnabled & 0x4) ) -TCL_CHECK( tcl_ucp3, (ctx->Transform.ClipPlanesEnabled & 0x8) ) -TCL_CHECK( tcl_ucp4, (ctx->Transform.ClipPlanesEnabled & 0x10) ) -TCL_CHECK( tcl_ucp5, (ctx->Transform.ClipPlanesEnabled & 0x20) ) -TCL_CHECK( tcl_eyespace_or_fog, ctx->_NeedEyeCoords || ctx->Fog.Enabled ) - -CHECK( txr0, (ctx->Texture.Unit[0]._ReallyEnabled & TEXTURE_RECT_BIT)) -CHECK( txr1, (ctx->Texture.Unit[1]._ReallyEnabled & TEXTURE_RECT_BIT)) - - - -/* Initialize the context's hardware state. - */ -void radeonInitState( radeonContextPtr rmesa ) -{ - GLcontext *ctx = rmesa->glCtx; - GLuint color_fmt, depth_fmt, i; - - switch ( rmesa->radeonScreen->cpp ) { - case 2: - color_fmt = RADEON_COLOR_FORMAT_RGB565; - break; - case 4: - color_fmt = RADEON_COLOR_FORMAT_ARGB8888; - break; - default: - fprintf( stderr, "Error: Unsupported pixel depth... exiting\n" ); - exit( -1 ); - } - - rmesa->state.color.clear = 0x00000000; - - switch ( ctx->Visual.depthBits ) { - case 16: - rmesa->state.depth.clear = 0x0000ffff; - rmesa->state.depth.scale = 1.0 / (GLfloat)0xffff; - depth_fmt = RADEON_DEPTH_FORMAT_16BIT_INT_Z; - rmesa->state.stencil.clear = 0x00000000; - break; - case 24: - rmesa->state.depth.clear = 0x00ffffff; - rmesa->state.depth.scale = 1.0 / (GLfloat)0xffffff; - depth_fmt = RADEON_DEPTH_FORMAT_24BIT_INT_Z; - rmesa->state.stencil.clear = 0xff000000; - break; - default: - fprintf( stderr, "Error: Unsupported depth %d... exiting\n", - ctx->Visual.depthBits ); - exit( -1 ); - } - - /* Only have hw stencil when depth buffer is 24 bits deep */ - rmesa->state.stencil.hwBuffer = ( ctx->Visual.stencilBits > 0 && - ctx->Visual.depthBits == 24 ); - - rmesa->Fallback = 0; - - if ( ctx->Visual.doubleBufferMode && rmesa->sarea->pfCurrentPage == 0 ) { - rmesa->state.color.drawOffset = rmesa->radeonScreen->backOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->backPitch; - } else { - rmesa->state.color.drawOffset = rmesa->radeonScreen->frontOffset; - rmesa->state.color.drawPitch = rmesa->radeonScreen->frontPitch; - } - rmesa->state.pixel.readOffset = rmesa->state.color.drawOffset; - rmesa->state.pixel.readPitch = rmesa->state.color.drawPitch; - - /* Initialize lists: - */ - make_empty_list(&(rmesa->hw.dirty)); - make_empty_list(&(rmesa->hw.clean)); - - -#define ALLOC_STATE( ATOM, CHK, SZ, NM, FLAG ) \ - do { \ - rmesa->hw.ATOM.cmd_size = SZ; \ - rmesa->hw.ATOM.cmd = (int *)CALLOC(SZ * sizeof(int)); \ - rmesa->hw.ATOM.lastcmd = (int *)CALLOC(SZ * sizeof(int)); \ - rmesa->hw.ATOM.name = NM; \ - rmesa->hw.ATOM.is_tcl = FLAG; \ - rmesa->hw.ATOM.check = check_##CHK; \ - insert_at_head(&(rmesa->hw.dirty), &(rmesa->hw.ATOM)); \ - } while (0) - - - /* Allocate state buffers: - */ - ALLOC_STATE( ctx, always, CTX_STATE_SIZE, "CTX/context", 0 ); - ALLOC_STATE( lin, always, LIN_STATE_SIZE, "LIN/line", 0 ); - ALLOC_STATE( msk, always, MSK_STATE_SIZE, "MSK/mask", 0 ); - ALLOC_STATE( vpt, always, VPT_STATE_SIZE, "VPT/viewport", 0 ); - ALLOC_STATE( set, always, SET_STATE_SIZE, "SET/setup", 0 ); - ALLOC_STATE( msc, always, MSC_STATE_SIZE, "MSC/misc", 0 ); - ALLOC_STATE( zbs, always, ZBS_STATE_SIZE, "ZBS/zbias", 0 ); - ALLOC_STATE( tcl, always, TCL_STATE_SIZE, "TCL/tcl", 1 ); - ALLOC_STATE( mtl, tcl_lighting, MTL_STATE_SIZE, "MTL/material", 1 ); - ALLOC_STATE( grd, always, GRD_STATE_SIZE, "GRD/guard-band", 1 ); - ALLOC_STATE( fog, fog, FOG_STATE_SIZE, "FOG/fog", 1 ); - ALLOC_STATE( glt, tcl_lighting, GLT_STATE_SIZE, "GLT/light-global", 1 ); - ALLOC_STATE( eye, tcl_lighting, EYE_STATE_SIZE, "EYE/eye-vector", 1 ); - ALLOC_STATE( tex[0], tex0, TEX_STATE_SIZE, "TEX/tex-0", 0 ); - ALLOC_STATE( tex[1], tex1, TEX_STATE_SIZE, "TEX/tex-1", 0 ); - ALLOC_STATE( mat[0], tcl, MAT_STATE_SIZE, "MAT/modelproject", 1 ); - ALLOC_STATE( mat[1], tcl_eyespace_or_fog, MAT_STATE_SIZE, "MAT/modelview", 1 ); - ALLOC_STATE( mat[2], tcl_eyespace_or_lighting, MAT_STATE_SIZE, "MAT/it-modelview", 1 ); - ALLOC_STATE( mat[3], tcl_tex0, MAT_STATE_SIZE, "MAT/texmat0", 1 ); - ALLOC_STATE( mat[4], tcl_tex1, MAT_STATE_SIZE, "MAT/texmat1", 1 ); - ALLOC_STATE( ucp[0], tcl_ucp0, UCP_STATE_SIZE, "UCP/userclip-0", 1 ); - ALLOC_STATE( ucp[1], tcl_ucp1, UCP_STATE_SIZE, "UCP/userclip-1", 1 ); - ALLOC_STATE( ucp[2], tcl_ucp2, UCP_STATE_SIZE, "UCP/userclip-2", 1 ); - ALLOC_STATE( ucp[3], tcl_ucp3, UCP_STATE_SIZE, "UCP/userclip-3", 1 ); - ALLOC_STATE( ucp[4], tcl_ucp4, UCP_STATE_SIZE, "UCP/userclip-4", 1 ); - ALLOC_STATE( ucp[5], tcl_ucp5, UCP_STATE_SIZE, "UCP/userclip-5", 1 ); - ALLOC_STATE( lit[0], tcl_lit0, LIT_STATE_SIZE, "LIT/light-0", 1 ); - ALLOC_STATE( lit[1], tcl_lit1, LIT_STATE_SIZE, "LIT/light-1", 1 ); - ALLOC_STATE( lit[2], tcl_lit2, LIT_STATE_SIZE, "LIT/light-2", 1 ); - ALLOC_STATE( lit[3], tcl_lit3, LIT_STATE_SIZE, "LIT/light-3", 1 ); - ALLOC_STATE( lit[4], tcl_lit4, LIT_STATE_SIZE, "LIT/light-4", 1 ); - ALLOC_STATE( lit[5], tcl_lit5, LIT_STATE_SIZE, "LIT/light-5", 1 ); - ALLOC_STATE( lit[6], tcl_lit6, LIT_STATE_SIZE, "LIT/light-6", 1 ); - ALLOC_STATE( lit[7], tcl_lit7, LIT_STATE_SIZE, "LIT/light-7", 1 ); - ALLOC_STATE( txr[0], txr0, TXR_STATE_SIZE, "TXR/txr-0", 0 ); - ALLOC_STATE( txr[1], txr1, TXR_STATE_SIZE, "TXR/txr-1", 0 ); - - - /* Fill in the packet headers: - */ - rmesa->hw.ctx.cmd[CTX_CMD_0] = cmdpkt(RADEON_EMIT_PP_MISC); - rmesa->hw.ctx.cmd[CTX_CMD_1] = cmdpkt(RADEON_EMIT_PP_CNTL); - rmesa->hw.ctx.cmd[CTX_CMD_2] = cmdpkt(RADEON_EMIT_RB3D_COLORPITCH); - rmesa->hw.lin.cmd[LIN_CMD_0] = cmdpkt(RADEON_EMIT_RE_LINE_PATTERN); - rmesa->hw.lin.cmd[LIN_CMD_1] = cmdpkt(RADEON_EMIT_SE_LINE_WIDTH); - rmesa->hw.msk.cmd[MSK_CMD_0] = cmdpkt(RADEON_EMIT_RB3D_STENCILREFMASK); - rmesa->hw.vpt.cmd[VPT_CMD_0] = cmdpkt(RADEON_EMIT_SE_VPORT_XSCALE); - rmesa->hw.set.cmd[SET_CMD_0] = cmdpkt(RADEON_EMIT_SE_CNTL); - rmesa->hw.set.cmd[SET_CMD_1] = cmdpkt(RADEON_EMIT_SE_CNTL_STATUS); - rmesa->hw.msc.cmd[MSC_CMD_0] = cmdpkt(RADEON_EMIT_RE_MISC); - rmesa->hw.tex[0].cmd[TEX_CMD_0] = cmdpkt(RADEON_EMIT_PP_TXFILTER_0); - rmesa->hw.tex[0].cmd[TEX_CMD_1] = cmdpkt(RADEON_EMIT_PP_BORDER_COLOR_0); - rmesa->hw.tex[1].cmd[TEX_CMD_0] = cmdpkt(RADEON_EMIT_PP_TXFILTER_1); - rmesa->hw.tex[1].cmd[TEX_CMD_1] = cmdpkt(RADEON_EMIT_PP_BORDER_COLOR_1); - rmesa->hw.zbs.cmd[ZBS_CMD_0] = cmdpkt(RADEON_EMIT_SE_ZBIAS_FACTOR); - rmesa->hw.tcl.cmd[TCL_CMD_0] = cmdpkt(RADEON_EMIT_SE_TCL_OUTPUT_VTX_FMT); - rmesa->hw.mtl.cmd[MTL_CMD_0] = - cmdpkt(RADEON_EMIT_SE_TCL_MATERIAL_EMMISSIVE_RED); - rmesa->hw.txr[0].cmd[TXR_CMD_0] = cmdpkt(RADEON_EMIT_PP_TEX_SIZE_0); - rmesa->hw.txr[1].cmd[TXR_CMD_0] = cmdpkt(RADEON_EMIT_PP_TEX_SIZE_1); - rmesa->hw.grd.cmd[GRD_CMD_0] = - cmdscl( RADEON_SS_VERT_GUARD_CLIP_ADJ_ADDR, 1, 4 ); - rmesa->hw.fog.cmd[FOG_CMD_0] = - cmdvec( RADEON_VS_FOG_PARAM_ADDR, 1, 4 ); - rmesa->hw.glt.cmd[GLT_CMD_0] = - cmdvec( RADEON_VS_GLOBAL_AMBIENT_ADDR, 1, 4 ); - rmesa->hw.eye.cmd[EYE_CMD_0] = - cmdvec( RADEON_VS_EYE_VECTOR_ADDR, 1, 4 ); - - for (i = 0 ; i < 5; i++) { - rmesa->hw.mat[i].cmd[MAT_CMD_0] = - cmdvec( RADEON_VS_MATRIX_0_ADDR + i*4, 1, 16); - } - - for (i = 0 ; i < 8; i++) { - rmesa->hw.lit[i].cmd[LIT_CMD_0] = - cmdvec( RADEON_VS_LIGHT_AMBIENT_ADDR + i, 8, 24 ); - rmesa->hw.lit[i].cmd[LIT_CMD_1] = - cmdscl( RADEON_SS_LIGHT_DCD_ADDR + i, 8, 6 ); - } - - for (i = 0 ; i < 6; i++) { - rmesa->hw.ucp[i].cmd[UCP_CMD_0] = - cmdvec( RADEON_VS_UCP_ADDR + i, 1, 4 ); - } - - rmesa->last_ReallyEnabled = -1; - - /* Initial Harware state: - */ - rmesa->hw.ctx.cmd[CTX_PP_MISC] = (RADEON_ALPHA_TEST_PASS | - RADEON_CHROMA_FUNC_FAIL | - RADEON_CHROMA_KEY_NEAREST | - RADEON_SHADOW_FUNC_EQUAL | - RADEON_SHADOW_PASS_1 | - RADEON_RIGHT_HAND_CUBE_OGL); - - rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] = (RADEON_FOG_VERTEX | - RADEON_FOG_USE_DEPTH); - - rmesa->hw.ctx.cmd[CTX_RE_SOLID_COLOR] = 0x00000000; - - rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = (RADEON_COMB_FCN_ADD_CLAMP | - RADEON_SRC_BLEND_GL_ONE | - RADEON_DST_BLEND_GL_ZERO ); - - rmesa->hw.ctx.cmd[CTX_RB3D_DEPTHOFFSET] = - rmesa->radeonScreen->depthOffset + rmesa->radeonScreen->fbLocation; - - rmesa->hw.ctx.cmd[CTX_RB3D_DEPTHPITCH] = - ((rmesa->radeonScreen->depthPitch & - RADEON_DEPTHPITCH_MASK) | - RADEON_DEPTH_ENDIAN_NO_SWAP); - - rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] = (depth_fmt | - RADEON_Z_TEST_LESS | - RADEON_STENCIL_TEST_ALWAYS | - RADEON_STENCIL_FAIL_KEEP | - RADEON_STENCIL_ZPASS_KEEP | - RADEON_STENCIL_ZFAIL_KEEP | - RADEON_Z_WRITE_ENABLE); - - rmesa->hw.ctx.cmd[CTX_PP_CNTL] = (RADEON_SCISSOR_ENABLE | - RADEON_ANTI_ALIAS_NONE); - - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = (RADEON_PLANE_MASK_ENABLE | - color_fmt | - (1<<15)); - - switch ( driQueryOptioni( &rmesa->optionCache, "dither_mode" ) ) { - case DRI_CONF_DITHER_XERRORDIFFRESET: - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_DITHER_INIT; - break; - case DRI_CONF_DITHER_ORDERED: - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_SCALE_DITHER_ENABLE; - break; - } - if ( driQueryOptioni( &rmesa->optionCache, "round_mode" ) == - DRI_CONF_ROUND_ROUND ) - rmesa->state.color.roundEnable = RADEON_ROUND_ENABLE; - else - rmesa->state.color.roundEnable = 0; - if ( driQueryOptioni (&rmesa->optionCache, "color_reduction" ) == - DRI_CONF_COLOR_REDUCTION_DITHER ) - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_DITHER_ENABLE; - else - rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= rmesa->state.color.roundEnable; - - rmesa->hw.ctx.cmd[CTX_RB3D_COLOROFFSET] = ((rmesa->state.color.drawOffset + - rmesa->radeonScreen->fbLocation) - & RADEON_COLOROFFSET_MASK); - - rmesa->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = ((rmesa->state.color.drawPitch & - RADEON_COLORPITCH_MASK) | - RADEON_COLOR_ENDIAN_NO_SWAP); - - rmesa->hw.set.cmd[SET_SE_CNTL] = (RADEON_FFACE_CULL_CCW | - RADEON_BFACE_SOLID | - RADEON_FFACE_SOLID | -/* RADEON_BADVTX_CULL_DISABLE | */ - RADEON_FLAT_SHADE_VTX_LAST | - RADEON_DIFFUSE_SHADE_GOURAUD | - RADEON_ALPHA_SHADE_GOURAUD | - RADEON_SPECULAR_SHADE_GOURAUD | - RADEON_FOG_SHADE_GOURAUD | - RADEON_VPORT_XY_XFORM_ENABLE | - RADEON_VPORT_Z_XFORM_ENABLE | - RADEON_VTX_PIX_CENTER_OGL | - RADEON_ROUND_MODE_TRUNC | - RADEON_ROUND_PREC_8TH_PIX); - - rmesa->hw.set.cmd[SET_SE_CNTL_STATUS] = -#ifdef MESA_BIG_ENDIAN - RADEON_VC_32BIT_SWAP; -#else - RADEON_VC_NO_SWAP; -#endif - - if (!(rmesa->radeonScreen->chipset & RADEON_CHIPSET_TCL)) { - rmesa->hw.set.cmd[SET_SE_CNTL_STATUS] |= RADEON_TCL_BYPASS; - } - - rmesa->hw.set.cmd[SET_SE_COORDFMT] = ( - RADEON_VTX_W0_IS_NOT_1_OVER_W0 | - RADEON_TEX1_W_ROUTING_USE_Q1); - - - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] = ((1 << 16) | 0xffff); - - rmesa->hw.lin.cmd[LIN_RE_LINE_STATE] = - ((0 << RADEON_LINE_CURRENT_PTR_SHIFT) | - (1 << RADEON_LINE_CURRENT_COUNT_SHIFT)); - - rmesa->hw.lin.cmd[LIN_SE_LINE_WIDTH] = (1 << 4); - - rmesa->hw.msk.cmd[MSK_RB3D_STENCILREFMASK] = - ((0x00 << RADEON_STENCIL_REF_SHIFT) | - (0xff << RADEON_STENCIL_MASK_SHIFT) | - (0xff << RADEON_STENCIL_WRITEMASK_SHIFT)); - - rmesa->hw.msk.cmd[MSK_RB3D_ROPCNTL] = RADEON_ROP_COPY; - rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK] = 0xffffffff; - - rmesa->hw.msc.cmd[MSC_RE_MISC] = - ((0 << RADEON_STIPPLE_X_OFFSET_SHIFT) | - (0 << RADEON_STIPPLE_Y_OFFSET_SHIFT) | - RADEON_STIPPLE_BIG_BIT_ORDER); - - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XSCALE] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YSCALE] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZSCALE] = 0x00000000; - rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZOFFSET] = 0x00000000; - - for ( i = 0 ; i < ctx->Const.MaxTextureUnits ; i++ ) { - rmesa->hw.tex[i].cmd[TEX_PP_TXFILTER] = RADEON_BORDER_MODE_OGL; - rmesa->hw.tex[i].cmd[TEX_PP_TXFORMAT] = - (RADEON_TXFORMAT_ENDIAN_NO_SWAP | - RADEON_TXFORMAT_PERSPECTIVE_ENABLE | - (i << 24) | /* This is one of RADEON_TXFORMAT_ST_ROUTE_STQ[012] */ - (2 << RADEON_TXFORMAT_WIDTH_SHIFT) | - (2 << RADEON_TXFORMAT_HEIGHT_SHIFT)); - - /* Initialize the texture offset to the start of the card texture heap */ - rmesa->hw.tex[i].cmd[TEX_PP_TXOFFSET] = - rmesa->radeonScreen->texOffset[RADEON_CARD_HEAP]; - - rmesa->hw.tex[i].cmd[TEX_PP_BORDER_COLOR] = 0; - rmesa->hw.tex[i].cmd[TEX_PP_TXCBLEND] = - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_CURRENT_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX); - rmesa->hw.tex[i].cmd[TEX_PP_TXABLEND] = - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX); - rmesa->hw.tex[i].cmd[TEX_PP_TFACTOR] = 0; - } - - /* Can only add ST1 at the time of doing some multitex but can keep - * it after that. Errors if DIFFUSE is missing. - */ - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] = - (RADEON_TCL_VTX_Z0 | - RADEON_TCL_VTX_W0 | - RADEON_TCL_VTX_PK_DIFFUSE - ); /* need to keep this uptodate */ - - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] = - ( RADEON_TCL_COMPUTE_XYZW | - (RADEON_TCL_TEX_INPUT_TEX_0 << RADEON_TCL_TEX_0_OUTPUT_SHIFT) | - (RADEON_TCL_TEX_INPUT_TEX_1 << RADEON_TCL_TEX_1_OUTPUT_SHIFT) | - (RADEON_TCL_TEX_INPUT_TEX_2 << RADEON_TCL_TEX_2_OUTPUT_SHIFT)); - - - /* XXX */ - rmesa->hw.tcl.cmd[TCL_MATRIX_SELECT_0] = - ((MODEL << RADEON_MODELVIEW_0_SHIFT) | - (MODEL_IT << RADEON_IT_MODELVIEW_0_SHIFT)); - - rmesa->hw.tcl.cmd[TCL_MATRIX_SELECT_1] = - ((MODEL_PROJ << RADEON_MODELPROJECT_0_SHIFT) | - (TEXMAT_0 << RADEON_TEXMAT_0_SHIFT) | - (TEXMAT_1 << RADEON_TEXMAT_1_SHIFT)); - - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] = - (RADEON_UCP_IN_CLIP_SPACE | - RADEON_CULL_FRONT_IS_CCW); - - rmesa->hw.tcl.cmd[TCL_TEXTURE_PROC_CTL] = 0; - - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] = - (RADEON_SPECULAR_LIGHTS | - RADEON_DIFFUSE_SPECULAR_COMBINE | - RADEON_LOCAL_LIGHT_VEC_GL | - (RADEON_LM_SOURCE_STATE_PREMULT << RADEON_EMISSIVE_SOURCE_SHIFT) | - (RADEON_LM_SOURCE_STATE_PREMULT << RADEON_AMBIENT_SOURCE_SHIFT) | - (RADEON_LM_SOURCE_STATE_PREMULT << RADEON_DIFFUSE_SOURCE_SHIFT) | - (RADEON_LM_SOURCE_STATE_PREMULT << RADEON_SPECULAR_SOURCE_SHIFT)); - - for (i = 0 ; i < 8; i++) { - struct gl_light *l = &ctx->Light.Light[i]; - GLenum p = GL_LIGHT0 + i; - *(float *)&(rmesa->hw.lit[i].cmd[LIT_RANGE_CUTOFF]) = FLT_MAX; - - ctx->Driver.Lightfv( ctx, p, GL_AMBIENT, l->Ambient ); - ctx->Driver.Lightfv( ctx, p, GL_DIFFUSE, l->Diffuse ); - ctx->Driver.Lightfv( ctx, p, GL_SPECULAR, l->Specular ); - ctx->Driver.Lightfv( ctx, p, GL_POSITION, 0 ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_DIRECTION, 0 ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_EXPONENT, &l->SpotExponent ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_CUTOFF, &l->SpotCutoff ); - ctx->Driver.Lightfv( ctx, p, GL_CONSTANT_ATTENUATION, - &l->ConstantAttenuation ); - ctx->Driver.Lightfv( ctx, p, GL_LINEAR_ATTENUATION, - &l->LinearAttenuation ); - ctx->Driver.Lightfv( ctx, p, GL_QUADRATIC_ATTENUATION, - &l->QuadraticAttenuation ); - } - - ctx->Driver.LightModelfv( ctx, GL_LIGHT_MODEL_AMBIENT, - ctx->Light.Model.Ambient ); - - TNL_CONTEXT(ctx)->Driver.NotifyMaterialChange( ctx ); - - for (i = 0 ; i < 6; i++) { - ctx->Driver.ClipPlane( ctx, GL_CLIP_PLANE0 + i, NULL ); - } - - ctx->Driver.Fogfv( ctx, GL_FOG_MODE, 0 ); - ctx->Driver.Fogfv( ctx, GL_FOG_DENSITY, &ctx->Fog.Density ); - ctx->Driver.Fogfv( ctx, GL_FOG_START, &ctx->Fog.Start ); - ctx->Driver.Fogfv( ctx, GL_FOG_END, &ctx->Fog.End ); - ctx->Driver.Fogfv( ctx, GL_FOG_COLOR, ctx->Fog.Color ); - ctx->Driver.Fogfv( ctx, GL_FOG_COORDINATE_SOURCE_EXT, 0 ); - - rmesa->hw.grd.cmd[GRD_VERT_GUARD_CLIP_ADJ] = IEEE_ONE; - rmesa->hw.grd.cmd[GRD_VERT_GUARD_DISCARD_ADJ] = IEEE_ONE; - rmesa->hw.grd.cmd[GRD_HORZ_GUARD_CLIP_ADJ] = IEEE_ONE; - rmesa->hw.grd.cmd[GRD_HORZ_GUARD_DISCARD_ADJ] = IEEE_ONE; - - rmesa->hw.eye.cmd[EYE_X] = 0; - rmesa->hw.eye.cmd[EYE_Y] = 0; - rmesa->hw.eye.cmd[EYE_Z] = IEEE_ONE; - rmesa->hw.eye.cmd[EYE_RESCALE_FACTOR] = IEEE_ONE; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.c deleted file mode 100644 index 89db67739..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.c +++ /dev/null @@ -1,1254 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.c,v 1.6 2003/05/06 23:52:08 daenzer Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "colormac.h" -#include "enums.h" -#include "imports.h" -#include "macros.h" - -#include "swrast_setup/swrast_setup.h" -#include "math/m_translate.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_imm_exec.h" -#include "tnl/t_pipeline.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_swtcl.h" -#include "radeon_tcl.h" - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - - -#define RADEON_XYZW_BIT 0x01 -#define RADEON_RGBA_BIT 0x02 -#define RADEON_SPEC_BIT 0x04 -#define RADEON_TEX0_BIT 0x08 -#define RADEON_TEX1_BIT 0x10 -#define RADEON_PTEX_BIT 0x20 -#define RADEON_MAX_SETUP 0x40 - -static void flush_last_swtcl_prim( radeonContextPtr rmesa ); - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[RADEON_MAX_SETUP]; - - -#define TINY_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ - RADEON_CP_VC_FRMT_Z | \ - RADEON_CP_VC_FRMT_PKCOLOR) - -#define NOTEX_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ - RADEON_CP_VC_FRMT_Z | \ - RADEON_CP_VC_FRMT_W0 | \ - RADEON_CP_VC_FRMT_PKCOLOR | \ - RADEON_CP_VC_FRMT_PKSPEC) - -#define TEX0_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ - RADEON_CP_VC_FRMT_Z | \ - RADEON_CP_VC_FRMT_W0 | \ - RADEON_CP_VC_FRMT_PKCOLOR | \ - RADEON_CP_VC_FRMT_PKSPEC | \ - RADEON_CP_VC_FRMT_ST0) - -#define TEX1_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ - RADEON_CP_VC_FRMT_Z | \ - RADEON_CP_VC_FRMT_W0 | \ - RADEON_CP_VC_FRMT_PKCOLOR | \ - RADEON_CP_VC_FRMT_PKSPEC | \ - RADEON_CP_VC_FRMT_ST0 | \ - RADEON_CP_VC_FRMT_ST1) - -#define PROJ_TEX1_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ - RADEON_CP_VC_FRMT_Z | \ - RADEON_CP_VC_FRMT_W0 | \ - RADEON_CP_VC_FRMT_PKCOLOR | \ - RADEON_CP_VC_FRMT_PKSPEC | \ - RADEON_CP_VC_FRMT_ST0 | \ - RADEON_CP_VC_FRMT_Q0 | \ - RADEON_CP_VC_FRMT_ST1 | \ - RADEON_CP_VC_FRMT_Q1) - -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & RADEON_XYZW_BIT) -#define DO_RGBA (IND & RADEON_RGBA_BIT) -#define DO_SPEC (IND & RADEON_SPEC_BIT) -#define DO_FOG (IND & RADEON_SPEC_BIT) -#define DO_TEX0 (IND & RADEON_TEX0_BIT) -#define DO_TEX1 (IND & RADEON_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & RADEON_PTEX_BIT) - -#define VERTEX radeonVertex -#define VERTEX_COLOR radeon_color_t -#define GET_VIEWPORT_MAT() 0 -#define GET_TEXSOURCE(n) n -#define GET_VERTEX_FORMAT() RADEON_CONTEXT(ctx)->swtcl.vertex_format -#define GET_VERTEX_STORE() RADEON_CONTEXT(ctx)->swtcl.verts -#define GET_VERTEX_STRIDE_SHIFT() RADEON_CONTEXT(ctx)->swtcl.vertex_stride_shift -#define GET_UBYTE_COLOR_STORE() &RADEON_CONTEXT(ctx)->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &RADEON_CONTEXT(ctx)->UbyteSecondaryColor - -#define HAVE_HW_VIEWPORT 1 -/* Tiny vertices don't seem to work atm - haven't looked into why. - */ -#define HAVE_HW_DIVIDE (IND & ~(RADEON_XYZW_BIT|RADEON_RGBA_BIT)) -#define HAVE_TINY_VERTICES 1 -#define HAVE_RGBA_COLOR 1 -#define HAVE_NOTEX_VERTICES 1 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 1 - -#define CHECK_HW_DIVIDE (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE| \ - DD_TRI_UNFILLED))) - -#define IMPORT_QUALIFIER -#define IMPORT_FLOAT_COLORS radeon_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS radeon_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[RADEON_CONTEXT(ctx)->swtcl.SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[RADEON_CONTEXT(ctx)->swtcl.SetupIndex].copy_pv - - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) radeon_##x -#define IND ~0 -#include "tnl_dd/t_dd_vb.c" -#undef IND - - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT|RADEON_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT|RADEON_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT|RADEON_TEX1_BIT|\ - RADEON_PTEX_BIT) -#define TAG(x) x##_wgpt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ - RADEON_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ - RADEON_TEX0_BIT|RADEON_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ - RADEON_TEX0_BIT|RADEON_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ - RADEON_TEX0_BIT|RADEON_TEX1_BIT|RADEON_PTEX_BIT) -#define TAG(x) x##_wgfspt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -/*********************************************************************** - * Initialization - ***********************************************************************/ - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgt0(); - init_wgpt0(); - init_wgt0t1(); - init_wgpt0t1(); - init_wgfs(); - init_wgfst0(); - init_wgfspt0(); - init_wgfst0t1(); - init_wgfspt0t1(); -} - - - -void radeonPrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & RADEON_XYZW_BIT) ? " xyzw," : "", - (flags & RADEON_RGBA_BIT) ? " rgba," : "", - (flags & RADEON_SPEC_BIT) ? " spec/fog," : "", - (flags & RADEON_TEX0_BIT) ? " tex-0," : "", - (flags & RADEON_TEX1_BIT) ? " tex-1," : "", - (flags & RADEON_PTEX_BIT) ? " proj-tex," : ""); -} - - -static void radeonRenderStart( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (!setup_tab[rmesa->swtcl.SetupIndex].check_tex_sizes(ctx)) { - GLuint ind = rmesa->swtcl.SetupIndex |= (RADEON_PTEX_BIT|RADEON_RGBA_BIT); - - /* Projective textures are handled nicely; just have to change - * up to the new vertex format. - */ - if (setup_tab[ind].vertex_format != rmesa->swtcl.vertex_format) { - RADEON_NEWPRIM(rmesa); - rmesa->swtcl.vertex_format = setup_tab[ind].vertex_format; - rmesa->swtcl.vertex_size = setup_tab[ind].vertex_size; - rmesa->swtcl.vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } - - if (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[rmesa->swtcl.SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[rmesa->swtcl.SetupIndex].copy_pv; - } - } - - if (rmesa->dma.flush != 0 && - rmesa->dma.flush != flush_last_swtcl_prim) - rmesa->dma.flush( rmesa ); -} - - -void radeonBuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)rmesa->swtcl.verts + - (start << rmesa->swtcl.vertex_stride_shift)); - GLuint stride = 1 << rmesa->swtcl.vertex_stride_shift; - - newinputs |= rmesa->swtcl.SetupNewInputs; - rmesa->swtcl.SetupNewInputs = 0; - - if (!newinputs) - return; - - setup_tab[rmesa->swtcl.SetupIndex].emit( ctx, start, count, v, stride ); -} - -void radeonChooseVertexState( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint ind = (RADEON_XYZW_BIT | RADEON_RGBA_BIT); - - if (!rmesa->TclFallback || rmesa->Fallback) - return; - - if (ctx->Fog.Enabled || (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR)) - ind |= RADEON_SPEC_BIT; - - if (ctx->Texture._EnabledUnits & 0x2) - /* unit 1 enabled */ - ind |= RADEON_TEX0_BIT|RADEON_TEX1_BIT; - else if (ctx->Texture._EnabledUnits & 0x1) - /* unit 0 enabled */ - ind |= RADEON_TEX0_BIT; - - rmesa->swtcl.SetupIndex = ind; - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = radeon_interp_extras; - tnl->Driver.Render.CopyPV = radeon_copy_pv_extras; - } - else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != rmesa->swtcl.vertex_format) { - RADEON_NEWPRIM(rmesa); - rmesa->swtcl.vertex_format = setup_tab[ind].vertex_format; - rmesa->swtcl.vertex_size = setup_tab[ind].vertex_size; - rmesa->swtcl.vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } - - { - GLuint se_coord_fmt, needproj; - - /* HW perspective divide is a win, but tiny vertex formats are a - * bigger one. - */ - if (setup_tab[ind].vertex_format == TINY_VERTEX_FORMAT || - (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - needproj = GL_TRUE; - se_coord_fmt = (RADEON_VTX_XY_PRE_MULT_1_OVER_W0 | - RADEON_VTX_Z_PRE_MULT_1_OVER_W0 | - RADEON_TEX1_W_ROUTING_USE_Q1); - } - else { - needproj = GL_FALSE; - se_coord_fmt = (RADEON_VTX_W0_IS_NOT_1_OVER_W0 | - RADEON_TEX1_W_ROUTING_USE_Q1); - } - - if ( se_coord_fmt != rmesa->hw.set.cmd[SET_SE_COORDFMT] ) { - RADEON_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_COORDFMT] = se_coord_fmt; - } - _tnl_need_projected_coords( ctx, needproj ); - } -} - - -/* Flush vertices in the current dma region. - */ -static void flush_last_swtcl_prim( radeonContextPtr rmesa ) -{ - if (RADEON_DEBUG & DEBUG_IOCTL) - fprintf(stderr, "%s\n", __FUNCTION__); - - rmesa->dma.flush = 0; - - if (rmesa->dma.current.buf) { - struct radeon_dma_region *current = &rmesa->dma.current; - GLuint current_offset = (rmesa->radeonScreen->gart_buffer_offset + - current->buf->buf->idx * RADEON_BUFFER_SIZE + - current->start); - - assert (!(rmesa->swtcl.hw_primitive & RADEON_CP_VC_CNTL_PRIM_WALK_IND)); - - assert (current->start + - rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 == - current->ptr); - - if (rmesa->dma.current.start != rmesa->dma.current.ptr) { - radeonEmitVertexAOS( rmesa, - rmesa->swtcl.vertex_size, - current_offset); - - radeonEmitVbufPrim( rmesa, - rmesa->swtcl.vertex_format, - rmesa->swtcl.hw_primitive, - rmesa->swtcl.numverts); - } - - rmesa->swtcl.numverts = 0; - current->start = current->ptr; - } -} - - -/* Alloc space in the current dma region. - */ -static __inline void *radeonAllocDmaLowVerts( radeonContextPtr rmesa, - int nverts, int vsize ) -{ - GLuint bytes = vsize * nverts; - - if ( rmesa->dma.current.ptr + bytes > rmesa->dma.current.end ) - radeonRefillCurrentDmaRegion( rmesa ); - - if (!rmesa->dma.flush) { - rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; - rmesa->dma.flush = flush_last_swtcl_prim; - } - - assert( vsize == rmesa->swtcl.vertex_size * 4 ); - assert( rmesa->dma.flush == flush_last_swtcl_prim ); - assert (rmesa->dma.current.start + - rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 == - rmesa->dma.current.ptr); - - - { - GLubyte *head = (GLubyte *)(rmesa->dma.current.address + rmesa->dma.current.ptr); - rmesa->dma.current.ptr += bytes; - rmesa->swtcl.numverts += nverts; - return head; - } - -} - - - - -void radeon_emit_contiguous_verts( GLcontext *ctx, GLuint start, GLuint count ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint vertex_size = rmesa->swtcl.vertex_size * 4; - CARD32 *dest = radeonAllocDmaLowVerts( rmesa, count-start, vertex_size ); - setup_tab[rmesa->swtcl.SetupIndex].emit( ctx, start, count, dest, - vertex_size ); -} - - - -void radeon_emit_indexed_verts( GLcontext *ctx, GLuint start, GLuint count ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - radeonAllocDmaRegionVerts( rmesa, - &rmesa->swtcl.indexed_verts, - count - start, - rmesa->swtcl.vertex_size * 4, - 64); - - setup_tab[rmesa->swtcl.SetupIndex].emit( - ctx, start, count, - rmesa->swtcl.indexed_verts.address + rmesa->swtcl.indexed_verts.start, - rmesa->swtcl.vertex_size * 4 ); -} - - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware primitives where possible. - * Try to simulate missing primitives with indexed vertices. - */ -#define HAVE_POINTS 1 -#define HAVE_LINES 1 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_QUADS 0 -#define HAVE_QUAD_STRIPS 0 -#define HAVE_POLYGONS 0 -#define HAVE_ELTS 1 - -static const GLuint hw_prim[GL_POLYGON+1] = { - RADEON_CP_VC_CNTL_PRIM_TYPE_POINT, - RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, - 0, - RADEON_CP_VC_CNTL_PRIM_TYPE_LINE_STRIP, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_STRIP, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN, - 0, - 0, - 0 -}; - -static __inline void radeonDmaPrimitive( radeonContextPtr rmesa, GLenum prim ) -{ - RADEON_NEWPRIM( rmesa ); - rmesa->swtcl.hw_primitive = hw_prim[prim]; - assert(rmesa->dma.current.ptr == rmesa->dma.current.start); -} - -static __inline void radeonEltPrimitive( radeonContextPtr rmesa, GLenum prim ) -{ - RADEON_NEWPRIM( rmesa ); - rmesa->swtcl.hw_primitive = hw_prim[prim] | RADEON_CP_VC_CNTL_PRIM_WALK_IND; -} - - -static void VERT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); - RADEON_CONTEXT(ctx)->swtcl.SetupNewInputs = VERT_BIT_CLIP; -} - -static void ELT_FALLBACK( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); - tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); - tnl->Driver.Render.PrimTabElts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); - RADEON_CONTEXT(ctx)->swtcl.SetupNewInputs = VERT_BIT_CLIP; -} - - -#define LOCAL_VARS radeonContextPtr rmesa = RADEON_CONTEXT(ctx) -#define ELTS_VARS GLushort *dest -#define INIT( prim ) radeonDmaPrimitive( rmesa, prim ) -#define ELT_INIT(prim) radeonEltPrimitive( rmesa, prim ) -#define NEW_PRIMITIVE() RADEON_NEWPRIM( rmesa ) -#define NEW_BUFFER() radeonRefillCurrentDmaRegion( rmesa ) -#define GET_CURRENT_VB_MAX_VERTS() \ - (((int)rmesa->dma.current.end - (int)rmesa->dma.current.ptr) / (rmesa->swtcl.vertex_size*4)) -#define GET_SUBSEQUENT_VB_MAX_VERTS() \ - ((RADEON_BUFFER_SIZE) / (rmesa->swtcl.vertex_size*4)) - -#if RADEON_OLD_PACKETS -# define GET_CURRENT_VB_MAX_ELTS() \ - ((RADEON_CMD_BUF_SZ - (rmesa->store.cmd_used + 24)) / 2) -#else -# define GET_CURRENT_VB_MAX_ELTS() \ - ((RADEON_CMD_BUF_SZ - (rmesa->store.cmd_used + 16)) / 2) -#endif -#define GET_SUBSEQUENT_VB_MAX_ELTS() \ - ((RADEON_CMD_BUF_SZ - 1024) / 2) - - - -/* How do you extend an existing primitive? - */ -#define ALLOC_ELTS(nr) \ -do { \ - if (rmesa->dma.flush == radeonFlushElts && \ - rmesa->store.cmd_used + nr*2 < RADEON_CMD_BUF_SZ) { \ - \ - dest = (GLushort *)(rmesa->store.cmd_buf + \ - rmesa->store.cmd_used); \ - rmesa->store.cmd_used += nr*2; \ - } \ - else { \ - if (rmesa->dma.flush) { \ - rmesa->dma.flush( rmesa ); \ - } \ - \ - radeonEmitVertexAOS( rmesa, \ - rmesa->swtcl.vertex_size, \ - (rmesa->radeonScreen->gart_buffer_offset + \ - rmesa->swtcl.indexed_verts.buf->buf->idx * \ - RADEON_BUFFER_SIZE + \ - rmesa->swtcl.indexed_verts.start)); \ - \ - dest = radeonAllocEltsOpenEnded( rmesa, \ - rmesa->swtcl.vertex_format, \ - rmesa->swtcl.hw_primitive, \ - nr ); \ - } \ -} while (0) - -#define ALLOC_ELTS_NEW_PRIMITIVE(nr) ALLOC_ELTS( nr ) - -#ifdef MESA_BIG_ENDIAN -/* We could do without (most of) this ugliness if dest was always 32 bit word aligned... */ -#define EMIT_ELT(offset, x) do { \ - int off = offset + ( ( (GLuint)dest & 0x2 ) >> 1 ); \ - GLushort *des = (GLushort *)( (GLuint)dest & ~0x2 ); \ - (des)[ off + 1 - 2 * ( off & 1 ) ] = (GLushort)(x); } while (0) -#else -#define EMIT_ELT(offset, x) (dest)[offset] = (GLushort) (x) -#endif -#define EMIT_TWO_ELTS(offset, x, y) *(GLuint *)(dest+offset) = ((y)<<16)|(x); -#define INCR_ELTS( nr ) dest += nr -#define RELEASE_ELT_VERTS() \ - radeonReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, __FUNCTION__ ) -#define EMIT_VERTS( ctx, j, nr ) \ - radeon_emit_contiguous_verts(ctx, j, (j)+(nr)) -#define EMIT_INDEXED_VERTS( ctx, start, count ) \ - radeon_emit_indexed_verts( ctx, start, count ) - - -#define TAG(x) radeon_dma_##x -#include "tnl_dd/t_dd_dmatmp.h" - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -static GLboolean radeon_run_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i, length, flags = 0; - render_func *tab = TAG(render_tab_verts); - - if (rmesa->swtcl.indexed_verts.buf && (!VB->Elts || stage->changed_inputs)) - RELEASE_ELT_VERTS(); - - if (VB->ClipOrMask || /* No clipping */ - rmesa->swtcl.RenderIndex != 0 || /* No per-vertex manipulations */ - ctx->Line.StippleFlag) /* GH: THIS IS A HACK!!! */ - return GL_TRUE; - - tnl->Driver.Render.Start( ctx ); - - if (VB->Elts) { - tab = TAG(render_tab_elts); - if (!rmesa->swtcl.indexed_verts.buf) - if (!TAG(emit_elt_verts)(ctx, 0, VB->Count)) - return GL_TRUE; /* too many vertices */ - } - - for (i = 0 ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length = VB->PrimitiveLength[i]; - - if (RADEON_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "radeon_render.c: prim %s %d..%d\n", - _mesa_lookup_enum_by_nr(flags & PRIM_MODE_MASK), - i, i+length); - - if (length) - tab[flags & PRIM_MODE_MASK]( ctx, i, i + length, flags ); - } - - tnl->Driver.Render.Finish( ctx ); - - return GL_FALSE; /* finished the pipe */ -} - - - -static void radeon_check_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - GLuint inputs = VERT_BIT_POS | VERT_BIT_CLIP | VERT_BIT_COLOR0; - - if (ctx->RenderMode == GL_RENDER) { - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - inputs |= VERT_BIT_COLOR1; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - inputs |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled) - inputs |= VERT_BIT_TEX1; - - if (ctx->Fog.Enabled) - inputs |= VERT_BIT_FOG; - } - - stage->inputs = inputs; -} - - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -const struct gl_pipeline_stage _radeon_render_stage = -{ - "radeon render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - radeon_check_render, /* check - initially set to alloc data */ - radeon_run_render /* run */ -}; - - -/**************************************************************************/ - -/* Radeon texture rectangle expects coords in 0..1 range, not 0..dimension - * as in the extension spec. Need to translate here. - * - * Note that swrast expects 0..dimension, so if a fallback is active, - * don't do anything. (Maybe need to configure swrast to match hw) - */ -struct texrect_stage_data { - GLvector4f texcoord[MAX_TEXTURE_UNITS]; -}; - -#define TEXRECT_STAGE_DATA(stage) ((struct texrect_stage_data *)stage->privatePtr) - - -static GLboolean run_texrect_stage( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - struct texrect_stage_data *store = TEXRECT_STAGE_DATA(stage); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i; - - if (rmesa->Fallback) - return GL_TRUE; - - for (i = 0 ; i < ctx->Const.MaxTextureUnits ; i++) { - if (!(ctx->Texture.Unit[i]._ReallyEnabled & TEXTURE_RECT_BIT)) - continue; - - if (stage->changed_inputs & VERT_BIT_TEX(i)) { - struct gl_texture_object *texObj = ctx->Texture.Unit[i].CurrentRect; - struct gl_texture_image *texImage = texObj->Image[texObj->BaseLevel]; - const GLfloat iw = 1.0/texImage->Width; - const GLfloat ih = 1.0/texImage->Height; - GLfloat *in = (GLfloat *)VB->TexCoordPtr[i]->data; - GLint instride = VB->TexCoordPtr[i]->stride; - GLfloat (*out)[4] = store->texcoord[i].data; - GLint j; - - for (j = 0 ; j < VB->Count ; j++) { - out[j][0] = in[0] * iw; - out[j][1] = in[1] * ih; - in = (GLfloat *)((GLubyte *)in + instride); - } - } - - VB->TexCoordPtr[i] = &store->texcoord[i]; - } - - return GL_TRUE; -} - - -/* Called the first time stage->run() is invoked. - */ -static GLboolean alloc_texrect_data( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - struct texrect_stage_data *store; - GLuint i; - - stage->privatePtr = CALLOC(sizeof(*store)); - store = TEXRECT_STAGE_DATA(stage); - if (!store) - return GL_FALSE; - - for (i = 0 ; i < ctx->Const.MaxTextureUnits ; i++) - _mesa_vector4f_alloc( &store->texcoord[i], 0, VB->Size, 32 ); - - /* Now run the stage. - */ - stage->run = run_texrect_stage; - return stage->run( ctx, stage ); -} - - -static void check_texrect( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - GLuint flags = 0; - - if (ctx->Texture.Unit[0]._ReallyEnabled & TEXTURE_RECT_BIT) - flags |= VERT_BIT_TEX0; - - if (ctx->Texture.Unit[1]._ReallyEnabled & TEXTURE_RECT_BIT) - flags |= VERT_BIT_TEX1; - - stage->inputs = flags; - stage->outputs = flags; - stage->active = (flags != 0); -} - - -static void free_texrect_data( struct gl_pipeline_stage *stage ) -{ - struct texrect_stage_data *store = TEXRECT_STAGE_DATA(stage); - GLuint i; - - if (store) { - for (i = 0 ; i < MAX_TEXTURE_UNITS ; i++) - if (store->texcoord[i].data) - _mesa_vector4f_free( &store->texcoord[i] ); - FREE( store ); - stage->privatePtr = 0; - } -} - - -const struct gl_pipeline_stage _radeon_texrect_stage = -{ - "radeon texrect stage", /* name */ - _NEW_TEXTURE, /* check_state */ - _NEW_TEXTURE, /* run_state */ - GL_TRUE, /* active? */ - 0, /* inputs */ - 0, /* outputs */ - 0, /* changed_inputs */ - NULL, /* private data */ - free_texrect_data, /* destructor */ - check_texrect, /* check */ - alloc_texrect_data, /* run -- initially set to init */ -}; - - -/**************************************************************************/ - - -static const GLuint reduced_hw_prim[GL_POLYGON+1] = { - RADEON_CP_VC_CNTL_PRIM_TYPE_POINT, - RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, - RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, - RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, - RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST -}; - -static void radeonRasterPrimitive( GLcontext *ctx, GLuint hwprim ); -static void radeonRenderPrimitive( GLcontext *ctx, GLenum prim ); -static void radeonResetLineStipple( GLcontext *ctx ); - - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -#undef LOCAL_VARS -#define CTX_ARG radeonContextPtr rmesa -#define CTX_ARG2 rmesa -#define GET_VERTEX_DWORDS() rmesa->swtcl.vertex_size -#define ALLOC_VERTS( n, size ) radeonAllocDmaLowVerts( rmesa, n, size * 4 ) -#undef LOCAL_VARS -#define LOCAL_VARS \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - const GLuint shift = rmesa->swtcl.vertex_stride_shift; \ - const char *radeonverts = (char *)rmesa->swtcl.verts; -#define VERT(x) (radeonVertex *)(radeonverts + (x << shift)) -#define VERTEX radeonVertex -#undef TAG -#define TAG(x) radeon_##x -#include "tnl_dd/t_dd_triemit.h" - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define QUAD( a, b, c, d ) radeon_quad( rmesa, a, b, c, d ) -#define TRI( a, b, c ) radeon_triangle( rmesa, a, b, c ) -#define LINE( a, b ) radeon_line( rmesa, a, b ) -#define POINT( a ) radeon_point( rmesa, a ) - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define RADEON_TWOSIDE_BIT 0x01 -#define RADEON_UNFILLED_BIT 0x02 -#define RADEON_MAX_TRIFUNC 0x08 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[RADEON_MAX_TRIFUNC]; - - -#define DO_FALLBACK 0 -#define DO_OFFSET 0 -#define DO_UNFILLED (IND & RADEON_UNFILLED_BIT) -#define DO_TWOSIDE (IND & RADEON_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_INDEX 0 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define TAB rast_tab - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a < 0) -#define GET_VERTEX(e) (rmesa->swtcl.verts + (e<<rmesa->swtcl.vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) v->ui[coloroffset] = LE32_TO_CPU(*(GLuint *)c) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = CPU_TO_LE32(v[idx]->ui[coloroffset]) -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = LE32_TO_CPU(color[idx]) - -#define VERT_SET_SPEC( v0, c ) if (havespec) { \ - v0->v.specular.red = (c)[0]; \ - v0->v.specular.green = (c)[1]; \ - v0->v.specular.blue = (c)[2]; } -#define VERT_COPY_SPEC( v0, v1 ) if (havespec) { \ - v0->v.specular.red = v1->v.specular.red; \ - v0->v.specular.green = v1->v.specular.green; \ - v0->v.specular.blue = v1->v.specular.blue; } -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = CPU_TO_LE32(v[idx]->ui[5]) -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = LE32_TO_CPU(spec[idx]) - -#undef LOCAL_VARS -#undef TAG -#undef INIT - -#define LOCAL_VARS(n) \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - GLuint coloroffset = (rmesa->swtcl.vertex_size == 4 ? 3 : 4); \ - GLboolean havespec = (rmesa->swtcl.vertex_size > 4); \ - (void) color; (void) spec; (void) coloroffset; (void) havespec; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) radeonRasterPrimitive( ctx, reduced_hw_prim[x] ) -#define RENDER_PRIMITIVE rmesa->swtcl.render_primitive -#undef TAG -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (RADEON_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (RADEON_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (RADEON_TWOSIDE_BIT|RADEON_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_twoside(); - init_unfilled(); - init_twoside_unfilled(); -} - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define VERT(x) (radeonVertex *)(radeonverts + (x << shift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - radeon_point( rmesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) \ - radeon_line( rmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - radeon_triangle( rmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - radeon_quad( rmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#undef INIT -#define INIT(x) do { \ - radeonRenderPrimitive( ctx, x ); \ -} while (0) -#undef LOCAL_VARS -#define LOCAL_VARS \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - const GLuint shift = rmesa->swtcl.vertex_stride_shift; \ - const char *radeonverts = (char *)rmesa->swtcl.verts; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - const GLboolean stipple = ctx->Line.StippleFlag; \ - (void) elt; (void) stipple; -#define RESET_STIPPLE if ( stipple ) radeonResetLineStipple( ctx ); -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) radeon_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) radeon_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -void radeonChooseRenderState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint index = 0; - GLuint flags = ctx->_TriangleCaps; - - if (!rmesa->TclFallback || rmesa->Fallback) - return; - - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= RADEON_TWOSIDE_BIT; - if (flags & DD_TRI_UNFILLED) index |= RADEON_UNFILLED_BIT; - - if (index != rmesa->swtcl.RenderIndex) { - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.ClippedLine = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = radeon_render_tab_verts; - tnl->Driver.Render.PrimTabElts = radeon_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = radeon_fast_clipped_poly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = _tnl_RenderClippedPolygon; - } - - rmesa->swtcl.RenderIndex = index; - } -} - - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - - -static void radeonRasterPrimitive( GLcontext *ctx, GLuint hwprim ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (rmesa->swtcl.hw_primitive != hwprim) { - RADEON_NEWPRIM( rmesa ); - rmesa->swtcl.hw_primitive = hwprim; - } -} - -static void radeonRenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - rmesa->swtcl.render_primitive = prim; - if (prim < GL_TRIANGLES || !(ctx->_TriangleCaps & DD_TRI_UNFILLED)) - radeonRasterPrimitive( ctx, reduced_hw_prim[prim] ); -} - -static void radeonRenderFinish( GLcontext *ctx ) -{ -} - -static void radeonResetLineStipple( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - RADEON_STATECHANGE( rmesa, lin ); -} - - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -static const char * const fallbackStrings[] = { - "Texture mode", - "glDrawBuffer(GL_FRONT_AND_BACK)", - "glEnable(GL_STENCIL) without hw stencil buffer", - "glRenderMode(selection or feedback)", - "glBlendEquation", - "glBlendFunc", - "RADEON_NO_RAST", - "Mixing GL_CLAMP_TO_BORDER and GL_CLAMP (or GL_MIRROR_CLAMP_ATI)" -}; - - -static const char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - -void radeonFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint oldfallback = rmesa->Fallback; - - if (mode) { - rmesa->Fallback |= bit; - if (oldfallback == 0) { - RADEON_FIREVERTICES( rmesa ); - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_RASTER, GL_TRUE ); - _swsetup_Wakeup( ctx ); - _tnl_need_projected_coords( ctx, GL_TRUE ); - rmesa->swtcl.RenderIndex = ~0; - if (RADEON_DEBUG & DEBUG_FALLBACKS) { - fprintf(stderr, "Radeon begin rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } - else { - rmesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = radeonRenderStart; - tnl->Driver.Render.PrimitiveNotify = radeonRenderPrimitive; - tnl->Driver.Render.Finish = radeonRenderFinish; - tnl->Driver.Render.BuildVertices = radeonBuildVertices; - tnl->Driver.Render.ResetLineStipple = radeonResetLineStipple; - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_RASTER, GL_FALSE ); - if (rmesa->TclFallback) { - /* These are already done if rmesa->TclFallback goes to - * zero above. But not if it doesn't (RADEON_NO_TCL for - * example?) - */ - radeonChooseVertexState( ctx ); - radeonChooseRenderState( ctx ); - } - if (RADEON_DEBUG & DEBUG_FALLBACKS) { - fprintf(stderr, "Radeon end rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } -} - - -void radeonFlushVertices( GLcontext *ctx, GLuint flags ) -{ - _tnl_flush_vertices( ctx, flags ); - - if (flags & FLUSH_STORED_VERTICES) - RADEON_NEWPRIM( RADEON_CONTEXT( ctx ) ); -} - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - -void radeonInitSwtcl( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - init_setup_tab(); - firsttime = 0; - } - - tnl->Driver.Render.Start = radeonRenderStart; - tnl->Driver.Render.Finish = radeonRenderFinish; - tnl->Driver.Render.PrimitiveNotify = radeonRenderPrimitive; - tnl->Driver.Render.ResetLineStipple = radeonResetLineStipple; - tnl->Driver.Render.BuildVertices = radeonBuildVertices; - - rmesa->swtcl.verts = (GLubyte *)ALIGN_MALLOC( size * 16 * 4, 32 ); - rmesa->swtcl.RenderIndex = ~0; - rmesa->swtcl.render_primitive = GL_TRIANGLES; - rmesa->swtcl.hw_primitive = 0; -} - - -void radeonDestroySwtcl( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (rmesa->swtcl.indexed_verts.buf) - radeonReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, - __FUNCTION__ ); - - if (rmesa->swtcl.verts) { - ALIGN_FREE(rmesa->swtcl.verts); - rmesa->swtcl.verts = 0; - } - - if (rmesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(rmesa->UbyteSecondaryColor.Ptr); - rmesa->UbyteSecondaryColor.Ptr = 0; - } - - if (rmesa->UbyteColor.Ptr) { - ALIGN_FREE(rmesa->UbyteColor.Ptr); - rmesa->UbyteColor.Ptr = 0; - } -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.h deleted file mode 100644 index c45e711c0..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.h +++ /dev/null @@ -1,77 +0,0 @@ -/* $XFree86$ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#ifndef __RADEON_TRIS_H__ -#define __RADEON_TRIS_H__ - -#include "mtypes.h" -#include "swrast/swrast.h" -#include "radeon_context.h" - -extern void radeonInitSwtcl( GLcontext *ctx ); -extern void radeonDestroySwtcl( GLcontext *ctx ); - -extern void radeonFlushVertices( GLcontext *ctx, GLuint flags ); -extern void radeonChooseRenderState( GLcontext *ctx ); -extern void radeonChooseVertexState( GLcontext *ctx ); - -extern void radeonCheckTexSizes( GLcontext *ctx ); - -extern void radeonBuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ); - -extern void radeonPrintSetupFlags(char *msg, GLuint flags ); - - -extern void radeon_emit_contiguous_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void radeon_emit_indexed_verts( GLcontext *ctx, - GLuint start, - GLuint count ); - -extern void radeon_translate_vertex( GLcontext *ctx, - const radeonVertex *src, - SWvertex *dst ); - -extern void radeon_print_vertex( GLcontext *ctx, const radeonVertex *v ); - -extern void radeon_import_float_colors( GLcontext *ctx ); -extern void radeon_import_float_spec_colors( GLcontext *ctx ); - - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.c deleted file mode 100644 index 651194a80..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.c +++ /dev/null @@ -1,527 +0,0 @@ -/* $XFree86$ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Austin, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "light.h" -#include "mtypes.h" -#include "enums.h" - -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "radeon_context.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" -#include "radeon_tex.h" -#include "radeon_tcl.h" -#include "radeon_swtcl.h" -#include "radeon_maos.h" - - - -/* - * Render unclipped vertex buffers by emitting vertices directly to - * dma buffers. Use strip/fan hardware primitives where possible. - * Try to simulate missing primitives with indexed vertices. - */ -#define HAVE_POINTS 1 -#define HAVE_LINES 1 -#define HAVE_LINE_LOOP 0 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_QUADS 0 -#define HAVE_QUAD_STRIPS 0 -#define HAVE_POLYGONS 1 -#define HAVE_ELTS 1 - - -#define HW_POINTS RADEON_CP_VC_CNTL_PRIM_TYPE_POINT -#define HW_LINES RADEON_CP_VC_CNTL_PRIM_TYPE_LINE -#define HW_LINE_LOOP 0 -#define HW_LINE_STRIP RADEON_CP_VC_CNTL_PRIM_TYPE_LINE_STRIP -#define HW_TRIANGLES RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST -#define HW_TRIANGLE_STRIP_0 RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_STRIP -#define HW_TRIANGLE_STRIP_1 0 -#define HW_TRIANGLE_FAN RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN -#define HW_QUADS 0 -#define HW_QUAD_STRIP 0 -#define HW_POLYGON RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN - - -static GLboolean discrete_prim[0x10] = { - 0, /* 0 none */ - 1, /* 1 points */ - 1, /* 2 lines */ - 0, /* 3 line_strip */ - 1, /* 4 tri_list */ - 0, /* 5 tri_fan */ - 0, /* 6 tri_type2 */ - 1, /* 7 rect list (unused) */ - 1, /* 8 3vert point */ - 1, /* 9 3vert line */ - 0, - 0, - 0, - 0, - 0, - 0, -}; - - -#define LOCAL_VARS radeonContextPtr rmesa = RADEON_CONTEXT(ctx) -#define ELT_TYPE GLushort - -#define ELT_INIT(prim, hw_prim) \ - radeonTclPrimitive( ctx, prim, hw_prim | RADEON_CP_VC_CNTL_PRIM_WALK_IND ) - -#define GET_MESA_ELTS() rmesa->tcl.Elts - - -/* Don't really know how many elts will fit in what's left of cmdbuf, - * as there is state to emit, etc: - */ - -/* Testing on isosurf shows a maximum around here. Don't know if it's - * the card or driver or kernel module that is causing the behaviour. - */ -#define GET_MAX_HW_ELTS() 300 - - -#define RESET_STIPPLE() do { \ - RADEON_STATECHANGE( rmesa, lin ); \ - radeonEmitState( rmesa ); \ -} while (0) - -#define AUTO_STIPPLE( mode ) do { \ - RADEON_STATECHANGE( rmesa, lin ); \ - if (mode) \ - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] |= \ - RADEON_LINE_PATTERN_AUTO_RESET; \ - else \ - rmesa->hw.lin.cmd[LIN_RE_LINE_PATTERN] &= \ - ~RADEON_LINE_PATTERN_AUTO_RESET; \ - radeonEmitState( rmesa ); \ -} while (0) - - - -#define ALLOC_ELTS(nr) radeonAllocElts( rmesa, nr ) - -static GLushort *radeonAllocElts( radeonContextPtr rmesa, GLuint nr ) -{ - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - - radeonEmitAOS( rmesa, - rmesa->tcl.aos_components, - rmesa->tcl.nr_aos_components, 0 ); - - return radeonAllocEltsOpenEnded( rmesa, - rmesa->tcl.vertex_format, - rmesa->tcl.hw_primitive, nr ); -} - -#define CLOSE_ELTS() RADEON_NEWPRIM( rmesa ) - - - -/* TODO: Try to extend existing primitive if both are identical, - * discrete and there are no intervening state changes. (Somewhat - * duplicates changes to DrawArrays code) - */ -static void EMIT_PRIM( GLcontext *ctx, - GLenum prim, - GLuint hwprim, - GLuint start, - GLuint count) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - radeonTclPrimitive( ctx, prim, hwprim ); - - radeonEmitAOS( rmesa, - rmesa->tcl.aos_components, - rmesa->tcl.nr_aos_components, - start ); - - /* Why couldn't this packet have taken an offset param? - */ - radeonEmitVbufPrim( rmesa, - rmesa->tcl.vertex_format, - rmesa->tcl.hw_primitive, - count - start ); -} - - - -/* Try & join small primitives - */ -#if 0 -#define PREFER_DISCRETE_ELT_PRIM( NR, PRIM ) 0 -#else -#define PREFER_DISCRETE_ELT_PRIM( NR, PRIM ) \ - ((NR) < 20 || \ - ((NR) < 40 && \ - rmesa->tcl.hw_primitive == (PRIM| \ - RADEON_CP_VC_CNTL_PRIM_WALK_IND| \ - RADEON_CP_VC_CNTL_TCL_ENABLE))) -#endif - -#ifdef MESA_BIG_ENDIAN -/* We could do without (most of) this ugliness if dest was always 32 bit word aligned... */ -#define EMIT_ELT(dest, offset, x) do { \ - int off = offset + ( ( (GLuint)dest & 0x2 ) >> 1 ); \ - GLushort *des = (GLushort *)( (GLuint)dest & ~0x2 ); \ - (des)[ off + 1 - 2 * ( off & 1 ) ] = (GLushort)(x); } while (0) -#else -#define EMIT_ELT(dest, offset, x) (dest)[offset] = (GLushort) (x) -#endif - -#define EMIT_TWO_ELTS(dest, offset, x, y) *(GLuint *)(dest+offset) = ((y)<<16)|(x); - - - -#define TAG(x) tcl_##x -#include "tnl_dd/t_dd_dmatmp2.h" - -/**********************************************************************/ -/* External entrypoints */ -/**********************************************************************/ - -void radeonEmitPrimitive( GLcontext *ctx, - GLuint first, - GLuint last, - GLuint flags ) -{ - tcl_render_tab_verts[flags&PRIM_MODE_MASK]( ctx, first, last, flags ); -} - -void radeonEmitEltPrimitive( GLcontext *ctx, - GLuint first, - GLuint last, - GLuint flags ) -{ - tcl_render_tab_elts[flags&PRIM_MODE_MASK]( ctx, first, last, flags ); -} - -void radeonTclPrimitive( GLcontext *ctx, - GLenum prim, - int hw_prim ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint se_cntl; - GLuint newprim = hw_prim | RADEON_CP_VC_CNTL_TCL_ENABLE; - - if (newprim != rmesa->tcl.hw_primitive || - !discrete_prim[hw_prim&0xf]) { - RADEON_NEWPRIM( rmesa ); - rmesa->tcl.hw_primitive = newprim; - } - - se_cntl = rmesa->hw.set.cmd[SET_SE_CNTL]; - se_cntl &= ~RADEON_FLAT_SHADE_VTX_LAST; - - if (prim == GL_POLYGON && (ctx->_TriangleCaps & DD_FLATSHADE)) - se_cntl |= RADEON_FLAT_SHADE_VTX_0; - else - se_cntl |= RADEON_FLAT_SHADE_VTX_LAST; - - if (se_cntl != rmesa->hw.set.cmd[SET_SE_CNTL]) { - RADEON_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] = se_cntl; - } -} - - -/**********************************************************************/ -/* Render pipeline stage */ -/**********************************************************************/ - - -/* TCL render. - */ -static GLboolean radeon_run_tcl_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint i,flags = 0,length; - - /* TODO: separate this from the swtnl pipeline - */ - if (rmesa->TclFallback) - return GL_TRUE; /* fallback to software t&l */ - - if (VB->Count == 0) - return GL_FALSE; - - radeonReleaseArrays( ctx, stage->changed_inputs ); - radeonEmitArrays( ctx, stage->inputs ); - - rmesa->tcl.Elts = VB->Elts; - - for (i = VB->FirstPrimitive ; !(flags & PRIM_LAST) ; i += length) - { - flags = VB->Primitive[i]; - length = VB->PrimitiveLength[i]; - - if (RADEON_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "%s: prim %s %d..%d\n", - __FUNCTION__, - _mesa_lookup_enum_by_nr(flags & PRIM_MODE_MASK), - i, i+length); - - if (!length) - continue; - - if (rmesa->tcl.Elts) - radeonEmitEltPrimitive( ctx, i, i+length, flags ); - else - radeonEmitPrimitive( ctx, i, i+length, flags ); - } - - return GL_FALSE; /* finished the pipe */ -} - - - -static void radeon_check_tcl_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint inputs = VERT_BIT_POS; - - if (ctx->RenderMode == GL_RENDER) { - /* Make all this event-driven: - */ - if (ctx->Light.Enabled) { - inputs |= VERT_BIT_NORMAL; - - if (1 || ctx->Light.ColorMaterialEnabled) { - inputs |= VERT_BIT_COLOR0; - } - } - else { - inputs |= VERT_BIT_COLOR0; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) { - inputs |= VERT_BIT_COLOR1; - } - } - - if (ctx->Texture.Unit[0]._ReallyEnabled) { - if (ctx->Texture.Unit[0].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[0]) { - inputs |= VERT_BIT_NORMAL; - } - } else { - inputs |= VERT_BIT_TEX0; - } - } - - if (ctx->Texture.Unit[1]._ReallyEnabled) { - if (ctx->Texture.Unit[1].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[1]) { - inputs |= VERT_BIT_NORMAL; - } - } else { - inputs |= VERT_BIT_TEX1; - } - } - - stage->inputs = inputs; - stage->active = 1; - } - else - stage->active = 0; -} - -static void radeon_init_tcl_render( GLcontext *ctx, - struct gl_pipeline_stage *stage ) -{ - stage->check = radeon_check_tcl_render; - stage->check( ctx, stage ); -} - -static void dtr( struct gl_pipeline_stage *stage ) -{ - (void)stage; -} - - -/* Initial state for tcl stage. - */ -const struct gl_pipeline_stage _radeon_tcl_stage = -{ - "radeon render", - (_DD_NEW_SEPARATE_SPECULAR | - _NEW_LIGHT| - _NEW_TEXTURE| - _NEW_FOG| - _NEW_RENDERMODE), /* re-check (new inputs) */ - 0, /* re-run (always runs) */ - GL_TRUE, /* active */ - 0, 0, /* inputs (set in check_render), outputs */ - 0, 0, /* changed_inputs, private */ - dtr, /* destructor */ - radeon_init_tcl_render, /* check - initially set to alloc data */ - radeon_run_tcl_render /* run */ -}; - - - -/**********************************************************************/ -/* Validate state at pipeline start */ -/**********************************************************************/ - - -/*----------------------------------------------------------------------- - * Manage TCL fallbacks - */ - - -static void transition_to_swtnl( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint se_cntl; - - RADEON_NEWPRIM( rmesa ); - rmesa->swtcl.vertex_format = 0; - - radeonChooseVertexState( ctx ); - radeonChooseRenderState( ctx ); - - _mesa_validate_all_lighting_tables( ctx ); - - tnl->Driver.NotifyMaterialChange = - _mesa_validate_all_lighting_tables; - - radeonReleaseArrays( ctx, ~0 ); - - se_cntl = rmesa->hw.set.cmd[SET_SE_CNTL]; - se_cntl |= RADEON_FLAT_SHADE_VTX_LAST; - - if (se_cntl != rmesa->hw.set.cmd[SET_SE_CNTL]) { - RADEON_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_CNTL] = se_cntl; - } -} - - -static void transition_to_hwtnl( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - GLuint se_coord_fmt = (RADEON_VTX_W0_IS_NOT_1_OVER_W0 | - RADEON_TEX1_W_ROUTING_USE_Q1); - - if ( se_coord_fmt != rmesa->hw.set.cmd[SET_SE_COORDFMT] ) { - RADEON_STATECHANGE( rmesa, set ); - rmesa->hw.set.cmd[SET_SE_COORDFMT] = se_coord_fmt; - _tnl_need_projected_coords( ctx, GL_FALSE ); - } - - radeonUpdateMaterial( ctx ); - - tnl->Driver.NotifyMaterialChange = radeonUpdateMaterial; - - if ( rmesa->dma.flush ) - rmesa->dma.flush( rmesa ); - - rmesa->dma.flush = 0; - rmesa->swtcl.vertex_format = 0; - - if (rmesa->swtcl.indexed_verts.buf) - radeonReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, - __FUNCTION__ ); - - if (RADEON_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "Radeon end tcl fallback\n"); -} - -static char *fallbackStrings[] = { - "Rasterization fallback", - "Unfilled triangles", - "Twosided lighting, differing materials", - "Materials in VB (maybe between begin/end)", - "Texgen unit 0", - "Texgen unit 1", - "Texgen unit 2", - "User disable" -}; - - -static char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - - -void radeonTclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint oldfallback = rmesa->TclFallback; - - if (mode) { - rmesa->TclFallback |= bit; - if (oldfallback == 0) { - if (RADEON_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "Radeon begin tcl fallback %s\n", - getFallbackString( bit )); - transition_to_swtnl( ctx ); - } - } - else { - rmesa->TclFallback &= ~bit; - if (oldfallback == bit) { - if (RADEON_DEBUG & DEBUG_FALLBACKS) - fprintf(stderr, "Radeon end tcl fallback %s\n", - getFallbackString( bit )); - transition_to_hwtnl( ctx ); - } - } -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.h deleted file mode 100644 index 881264a26..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.h +++ /dev/null @@ -1,70 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_tcl.h,v 1.2 2003/02/08 21:26:45 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Grahpics Inc., Austin, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#ifndef __RADEON_TCL_H__ -#define __RADEON_TCL_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "radeon_context.h" - -extern void radeonTclPrimitive( GLcontext *ctx, GLenum prim, int hw_prim ); -extern void radeonEmitEltPrimitive( GLcontext *ctx, GLuint first, GLuint last, - GLuint flags ); -extern void radeonEmitPrimitive( GLcontext *ctx, GLuint first, GLuint last, - GLuint flags ); - -extern void radeonTclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); - -#define RADEON_TCL_FALLBACK_RASTER 0x1 /* rasterization */ -#define RADEON_TCL_FALLBACK_UNFILLED 0x2 /* unfilled tris */ -#define RADEON_TCL_FALLBACK_LIGHT_TWOSIDE 0x4 /* twoside tris */ -#define RADEON_TCL_FALLBACK_MATERIAL 0x8 /* material in vb */ -#define RADEON_TCL_FALLBACK_TEXGEN_0 0x10 /* texgen, unit 0 */ -#define RADEON_TCL_FALLBACK_TEXGEN_1 0x20 /* texgen, unit 1 */ -#define RADEON_TCL_FALLBACK_TEXGEN_2 0x40 /* texgen, unit 2 */ -#define RADEON_TCL_FALLBACK_TCL_DISABLE 0x80 /* user disable */ -#define RADEON_TCL_FALLBACK_TEXRECT_0 0x100 /* texture rectangle */ -#define RADEON_TCL_FALLBACK_TEXRECT_1 0x200 /* texture rectangle */ -#define RADEON_TCL_FALLBACK_TEXRECT_2 0x400 /* texture rectangle */ - -#define RADEON_MAX_TCL_VERTSIZE (15*4) - -#define TCL_FALLBACK( ctx, bit, mode ) radeonTclFallback( ctx, bit, mode ) - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c deleted file mode 100644 index 743c8865e..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c +++ /dev/null @@ -1,748 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c,v 1.9 2002/12/16 16:18:59 dawes Exp $ */ -/* -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -/* - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "colormac.h" -#include "context.h" -#include "enums.h" -#include "image.h" -#include "simple_list.h" -#include "texformat.h" -#include "texstore.h" - -#include "radeon_context.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" -#include "radeon_swtcl.h" -#include "radeon_tex.h" - -#include "xmlpool.h" - - - -/** - * Set the texture wrap modes. - * - * \param t Texture object whose wrap modes are to be set - * \param swrap Wrap mode for the \a s texture coordinate - * \param twrap Wrap mode for the \a t texture coordinate - */ - -static void radeonSetTexWrap( radeonTexObjPtr t, GLenum swrap, GLenum twrap ) -{ - GLboolean is_clamp = GL_FALSE; - GLboolean is_clamp_to_border = GL_FALSE; - - t->pp_txfilter &= ~(RADEON_CLAMP_S_MASK | RADEON_CLAMP_T_MASK | RADEON_BORDER_MODE_D3D); - - switch ( swrap ) { - case GL_REPEAT: - t->pp_txfilter |= RADEON_CLAMP_S_WRAP; - break; - case GL_CLAMP: - t->pp_txfilter |= RADEON_CLAMP_S_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->pp_txfilter |= RADEON_CLAMP_S_CLAMP_LAST; - break; - case GL_CLAMP_TO_BORDER: - t->pp_txfilter |= RADEON_CLAMP_S_CLAMP_GL; - is_clamp_to_border = GL_TRUE; - break; - case GL_MIRRORED_REPEAT: - t->pp_txfilter |= RADEON_CLAMP_S_MIRROR; - break; - case GL_MIRROR_CLAMP_ATI: - t->pp_txfilter |= RADEON_CLAMP_S_MIRROR_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_MIRROR_CLAMP_TO_EDGE_ATI: - t->pp_txfilter |= RADEON_CLAMP_S_MIRROR_CLAMP_LAST; - break; - default: - _mesa_problem(NULL, "bad S wrap mode in %s", __FUNCTION__); - } - - switch ( twrap ) { - case GL_REPEAT: - t->pp_txfilter |= RADEON_CLAMP_T_WRAP; - break; - case GL_CLAMP: - t->pp_txfilter |= RADEON_CLAMP_T_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_CLAMP_TO_EDGE: - t->pp_txfilter |= RADEON_CLAMP_T_CLAMP_LAST; - break; - case GL_CLAMP_TO_BORDER: - t->pp_txfilter |= RADEON_CLAMP_T_CLAMP_GL; - is_clamp_to_border = GL_TRUE; - break; - case GL_MIRRORED_REPEAT: - t->pp_txfilter |= RADEON_CLAMP_T_MIRROR; - break; - case GL_MIRROR_CLAMP_ATI: - t->pp_txfilter |= RADEON_CLAMP_T_MIRROR_CLAMP_GL; - is_clamp = GL_TRUE; - break; - case GL_MIRROR_CLAMP_TO_EDGE_ATI: - t->pp_txfilter |= RADEON_CLAMP_T_MIRROR_CLAMP_LAST; - break; - default: - _mesa_problem(NULL, "bad T wrap mode in %s", __FUNCTION__); - } - - if ( is_clamp_to_border ) { - t->pp_txfilter |= RADEON_BORDER_MODE_D3D; - } - - t->border_fallback = (is_clamp && is_clamp_to_border); -} - -static void radeonSetTexMaxAnisotropy( radeonTexObjPtr t, GLfloat max ) -{ - t->pp_txfilter &= ~RADEON_MAX_ANISO_MASK; - - if ( max == 1.0 ) { - t->pp_txfilter |= RADEON_MAX_ANISO_1_TO_1; - } else if ( max <= 2.0 ) { - t->pp_txfilter |= RADEON_MAX_ANISO_2_TO_1; - } else if ( max <= 4.0 ) { - t->pp_txfilter |= RADEON_MAX_ANISO_4_TO_1; - } else if ( max <= 8.0 ) { - t->pp_txfilter |= RADEON_MAX_ANISO_8_TO_1; - } else { - t->pp_txfilter |= RADEON_MAX_ANISO_16_TO_1; - } -} - -/** - * Set the texture magnification and minification modes. - * - * \param t Texture whose filter modes are to be set - * \param minf Texture minification mode - * \param magf Texture magnification mode - */ - -static void radeonSetTexFilter( radeonTexObjPtr t, GLenum minf, GLenum magf ) -{ - GLuint anisotropy = (t->pp_txfilter & RADEON_MAX_ANISO_MASK); - - t->pp_txfilter &= ~(RADEON_MIN_FILTER_MASK | RADEON_MAG_FILTER_MASK); - - if ( anisotropy == RADEON_MAX_ANISO_1_TO_1 ) { - switch ( minf ) { - case GL_NEAREST: - t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST; - break; - case GL_LINEAR: - t->pp_txfilter |= RADEON_MIN_FILTER_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST_MIP_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - t->pp_txfilter |= RADEON_MIN_FILTER_LINEAR_MIP_NEAREST; - break; - case GL_LINEAR_MIPMAP_NEAREST: - t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST_MIP_LINEAR; - break; - case GL_LINEAR_MIPMAP_LINEAR: - t->pp_txfilter |= RADEON_MIN_FILTER_LINEAR_MIP_LINEAR; - break; - } - } else { - switch ( minf ) { - case GL_NEAREST: - t->pp_txfilter |= RADEON_MIN_FILTER_ANISO_NEAREST; - break; - case GL_LINEAR: - t->pp_txfilter |= RADEON_MIN_FILTER_ANISO_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - case GL_LINEAR_MIPMAP_NEAREST: - t->pp_txfilter |= RADEON_MIN_FILTER_ANISO_NEAREST_MIP_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - case GL_LINEAR_MIPMAP_LINEAR: - t->pp_txfilter |= RADEON_MIN_FILTER_ANISO_NEAREST_MIP_LINEAR; - break; - } - } - - switch ( magf ) { - case GL_NEAREST: - t->pp_txfilter |= RADEON_MAG_FILTER_NEAREST; - break; - case GL_LINEAR: - t->pp_txfilter |= RADEON_MAG_FILTER_LINEAR; - break; - } -} - -static void radeonSetTexBorderColor( radeonTexObjPtr t, GLubyte c[4] ) -{ - t->pp_border_color = radeonPackColor( 4, c[0], c[1], c[2], c[3] ); -} - - -/** - * Allocate space for and load the mesa images into the texture memory block. - * This will happen before drawing with a new texture, or drawing with a - * texture after it was swapped out or teximaged again. - */ - -static radeonTexObjPtr radeonAllocTexObj( struct gl_texture_object *texObj ) -{ - radeonTexObjPtr t; - - t = CALLOC_STRUCT( radeon_tex_obj ); - texObj->DriverData = t; - if ( t != NULL ) { - if ( RADEON_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %p )\n", __FUNCTION__, texObj, t ); - } - - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - t->border_fallback = GL_FALSE; - - t->pp_txfilter = RADEON_BORDER_MODE_OGL; - t->pp_txformat = (RADEON_TXFORMAT_ENDIAN_NO_SWAP | - RADEON_TXFORMAT_PERSPECTIVE_ENABLE); - - make_empty_list( & t->base ); - - radeonSetTexWrap( t, texObj->WrapS, texObj->WrapT ); - radeonSetTexMaxAnisotropy( t, texObj->MaxAnisotropy ); - radeonSetTexFilter( t, texObj->MinFilter, texObj->MagFilter ); - radeonSetTexBorderColor( t, texObj->_BorderChan ); - } - - return t; -} - - -static const struct gl_texture_format * -radeonChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - const GLboolean do32bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_32 ); - const GLboolean force16bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FORCE_16 ); - (void) format; - - switch ( internalFormat ) { - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - switch ( type ) { - case GL_UNSIGNED_INT_10_10_10_2: - case GL_UNSIGNED_INT_2_10_10_10_REV: - return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb1555; - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - return &_mesa_texformat_argb4444; - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - return &_mesa_texformat_argb1555; - default: - return do32bpt ? &_mesa_texformat_rgba8888 : &_mesa_texformat_argb4444; - } - - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - switch ( type ) { - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - return &_mesa_texformat_argb4444; - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - return &_mesa_texformat_argb1555; - case GL_UNSIGNED_SHORT_5_6_5: - case GL_UNSIGNED_SHORT_5_6_5_REV: - return &_mesa_texformat_rgb565; - default: - return do32bpt ? &_mesa_texformat_rgba8888 : &_mesa_texformat_rgb565; - } - - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return !force16bpt ? - &_mesa_texformat_rgba8888 : &_mesa_texformat_argb4444; - - case GL_RGBA4: - case GL_RGBA2: - return &_mesa_texformat_argb4444; - - case GL_RGB5_A1: - return &_mesa_texformat_argb1555; - - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return !force16bpt ? &_mesa_texformat_rgba8888 : &_mesa_texformat_rgb565; - - case GL_RGB5: - case GL_RGB4: - case GL_R3_G3_B2: - return &_mesa_texformat_rgb565; - - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_COMPRESSED_ALPHA: - return &_mesa_texformat_al88; - - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_COMPRESSED_LUMINANCE: - return &_mesa_texformat_al88; - - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_COMPRESSED_LUMINANCE_ALPHA: - return &_mesa_texformat_al88; - - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_COMPRESSED_INTENSITY: - return &_mesa_texformat_i8; - - case GL_YCBCR_MESA: - if (type == GL_UNSIGNED_SHORT_8_8_APPLE || - type == GL_UNSIGNED_BYTE) - return &_mesa_texformat_ycbcr; - else - return &_mesa_texformat_ycbcr_rev; - - default: - _mesa_problem(ctx, "unexpected texture format in %s", __FUNCTION__); - return NULL; - } - - return NULL; /* never get here */ -} - - -static void radeonTexImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) radeonAllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage1D"); - return; - } - } - - /* Note, this will call ChooseTextureFormat */ - _mesa_store_teximage1d(ctx, target, level, internalFormat, - width, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void radeonTexSubImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) radeonAllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage1D"); - return; - } - } - - _mesa_store_texsubimage1d(ctx, target, level, xoffset, width, - format, type, pixels, packing, texObj, - texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void radeonTexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - GLuint face; - - /* which cube face or ordinary 2D image */ - switch (target) { - case GL_TEXTURE_CUBE_MAP_POSITIVE_X: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_X: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Y: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Z: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z: - face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X; - ASSERT(face < 6); - break; - default: - face = 0; - } - - if ( t != NULL ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) radeonAllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - /* Note, this will call ChooseTextureFormat */ - _mesa_store_teximage2d(ctx, target, level, internalFormat, - width, height, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[face] |= (1 << level); -} - - -static void radeonTexSubImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - GLuint face; - - - /* which cube face or ordinary 2D image */ - switch (target) { - case GL_TEXTURE_CUBE_MAP_POSITIVE_X: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_X: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Y: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Z: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z: - face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X; - ASSERT(face < 6); - break; - default: - face = 0; - } - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) radeonAllocTexObj( texObj ); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage2D"); - return; - } - } - - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - - t->dirty_images[face] |= (1 << level); -} - - - -#define SCALED_FLOAT_TO_BYTE( x, scale ) \ - (((GLuint)((255.0F / scale) * (x))) / 2) - -static void radeonTexEnv( GLcontext *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint unit = ctx->Texture.CurrentUnit; - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - if ( RADEON_DEBUG & DEBUG_STATE ) { - fprintf( stderr, "%s( %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( pname ) ); - } - - switch ( pname ) { - case GL_TEXTURE_ENV_COLOR: { - GLubyte c[4]; - GLuint envColor; - UNCLAMPED_FLOAT_TO_RGBA_CHAN( c, texUnit->EnvColor ); - envColor = radeonPackColor( 4, c[0], c[1], c[2], c[3] ); - if ( rmesa->hw.tex[unit].cmd[TEX_PP_TFACTOR] != envColor ) { - RADEON_STATECHANGE( rmesa, tex[unit] ); - rmesa->hw.tex[unit].cmd[TEX_PP_TFACTOR] = envColor; - } - break; - } - - case GL_TEXTURE_LOD_BIAS_EXT: { - GLfloat bias; - GLuint b; - - /* The Radeon's LOD bias is a signed 2's complement value with a - * range of -1.0 <= bias < 4.0. We break this into two linear - * functions, one mapping [-1.0,0.0] to [-128,0] and one mapping - * [0.0,4.0] to [0,127]. - */ - bias = CLAMP( *param, -1.0, 4.0 ); - if ( bias == 0 ) { - b = 0; - } else if ( bias > 0 ) { - b = ((GLuint)SCALED_FLOAT_TO_BYTE( bias, 4.0 )) << RADEON_LOD_BIAS_SHIFT; - } else { - b = ((GLuint)SCALED_FLOAT_TO_BYTE( bias, 1.0 )) << RADEON_LOD_BIAS_SHIFT; - } - if ( (rmesa->hw.tex[unit].cmd[TEX_PP_TXFILTER] & RADEON_LOD_BIAS_MASK) != b ) { - RADEON_STATECHANGE( rmesa, tex[unit] ); - rmesa->hw.tex[unit].cmd[TEX_PP_TXFILTER] &= ~RADEON_LOD_BIAS_MASK; - rmesa->hw.tex[unit].cmd[TEX_PP_TXFILTER] |= (b & RADEON_LOD_BIAS_MASK); - } - break; - } - - default: - return; - } -} - - -/** - * Changes variables and flags for a state update, which will happen at the - * next UpdateTextureState - */ - -static void radeonTexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *texObj, - GLenum pname, const GLfloat *params ) -{ - radeonTexObjPtr t = (radeonTexObjPtr) texObj->DriverData; - - if ( RADEON_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) { - fprintf( stderr, "%s( %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( pname ) ); - } - - if ( ( target != GL_TEXTURE_2D ) && - ( target != GL_TEXTURE_1D ) ) - return; - - switch ( pname ) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - case GL_TEXTURE_MAX_ANISOTROPY_EXT: - radeonSetTexMaxAnisotropy( t, texObj->MaxAnisotropy ); - radeonSetTexFilter( t, texObj->MinFilter, texObj->MagFilter ); - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - radeonSetTexWrap( t, texObj->WrapS, texObj->WrapT ); - break; - - case GL_TEXTURE_BORDER_COLOR: - radeonSetTexBorderColor( t, texObj->_BorderChan ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } - - /* Mark this texobj as dirty (one bit per tex unit) - */ - t->dirty_state = TEX_ALL; -} - - - -static void radeonBindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *texObj ) -{ - if ( RADEON_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) { - fprintf( stderr, "%s( %p ) unit=%d\n", __FUNCTION__, texObj, - ctx->Texture.CurrentUnit ); - } - - if ( target == GL_TEXTURE_2D || target == GL_TEXTURE_1D ) { - if ( texObj->DriverData == NULL ) { - radeonAllocTexObj( texObj ); - } - } -} - -static void radeonDeleteTexture( GLcontext *ctx, - struct gl_texture_object *texObj ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( RADEON_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) { - fprintf( stderr, "%s( %p (target = %s) )\n", __FUNCTION__, texObj, - _mesa_lookup_enum_by_nr( texObj->Target ) ); - } - - if ( t != NULL ) { - if ( rmesa ) { - RADEON_FIREVERTICES( rmesa ); - } - - driDestroyTextureObject( t ); - } -} - -/* Need: - * - Same GEN_MODE for all active bits - * - Same EyePlane/ObjPlane for all active bits when using Eye/Obj - * - STRQ presumably all supported (matrix means incoming R values - * can end up in STQ, this has implications for vertex support, - * presumably ok if maos is used, though?) - * - * Basically impossible to do this on the fly - just collect some - * basic info & do the checks from ValidateState(). - */ -static void radeonTexGen( GLcontext *ctx, - GLenum coord, - GLenum pname, - const GLfloat *params ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint unit = ctx->Texture.CurrentUnit; - rmesa->recheck_texgen[unit] = GL_TRUE; -} - - -void radeonInitTextureFuncs( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - - ctx->Driver.ChooseTextureFormat = radeonChooseTextureFormat; - ctx->Driver.TexImage1D = radeonTexImage1D; - ctx->Driver.TexImage2D = radeonTexImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = radeonTexSubImage1D; - ctx->Driver.TexSubImage2D = radeonTexSubImage2D; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - - ctx->Driver.BindTexture = radeonBindTexture; - ctx->Driver.CreateTexture = NULL; /* FIXME: Is this used??? */ - ctx->Driver.DeleteTexture = radeonDeleteTexture; - ctx->Driver.IsTextureResident = driIsTextureResident; - ctx->Driver.PrioritizeTexture = NULL; - ctx->Driver.ActiveTexture = NULL; - ctx->Driver.UpdateTexturePalette = NULL; - - ctx->Driver.TexEnv = radeonTexEnv; - ctx->Driver.TexParameter = radeonTexParameter; - ctx->Driver.TexGen = radeonTexGen; - - driInitTextureObjects( ctx, & rmesa->swapped, - DRI_TEXMGR_DO_TEXTURE_1D - | DRI_TEXMGR_DO_TEXTURE_2D ); -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.h deleted file mode 100644 index ce079baec..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.h +++ /dev/null @@ -1,53 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_tex.h,v 1.3 2002/02/22 21:45:01 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __RADEON_TEX_H__ -#define __RADEON_TEX_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void radeonUpdateTextureState( GLcontext *ctx ); - -extern int radeonUploadTexImages( radeonContextPtr rmesa, radeonTexObjPtr t, - GLuint face ); - -extern void radeonDestroyTexObj( radeonContextPtr rmesa, radeonTexObjPtr t ); - -extern void radeonInitTextureFuncs( GLcontext *ctx ); - -#endif -#endif /* __RADEON_TEX_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_texmem.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_texmem.c deleted file mode 100644 index dabfa313e..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_texmem.c +++ /dev/null @@ -1,377 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_texmem.c,v 1.7 2002/12/16 16:18:59 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation on the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR THEIR -SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER -IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR -IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "glheader.h" -#include "imports.h" -#include "context.h" -#include "macros.h" -#include "simple_list.h" - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_tex.h" - - -/** - * Destroy any device-dependent state associated with the texture. This may - * include NULLing out hardware state that points to the texture. - */ -void -radeonDestroyTexObj( radeonContextPtr rmesa, radeonTexObjPtr t ) -{ - if ( RADEON_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %p )\n", __FUNCTION__, t, t->base.tObj ); - } - - if ( rmesa != NULL ) { - unsigned i; - - - for ( i = 0 ; i < rmesa->glCtx->Const.MaxTextureUnits ; i++ ) { - if ( t == rmesa->state.texture.unit[i].texobj ) { - rmesa->state.texture.unit[i].texobj = NULL; - remove_from_list( &rmesa->hw.tex[i] ); - make_empty_list( &rmesa->hw.tex[i] ); - } - } - } -} - - -/* ------------------------------------------------------------ - * Texture image conversions - */ - - -static void radeonUploadRectSubImage( radeonContextPtr rmesa, - radeonTexObjPtr t, - struct gl_texture_image *texImage, - GLint x, GLint y, - GLint width, GLint height ) -{ - const struct gl_texture_format *texFormat = texImage->TexFormat; - int blit_format, dstPitch, done; - - switch ( texFormat->TexelBytes ) { - case 1: - blit_format = RADEON_GMC_DST_8BPP_CI; - break; - case 2: - blit_format = RADEON_GMC_DST_16BPP; - break; - case 4: - blit_format = RADEON_GMC_DST_32BPP; - break; - default: - fprintf( stderr, "radeonUploadRectSubImage: unknown blit_format (texelbytes=%d)\n", - texFormat->TexelBytes); - return; - } - - t->image[0][0].data = texImage->Data; - - /* Currently don't need to cope with small pitches. - */ - width = texImage->Width; - height = texImage->Height; - dstPitch = t->pp_txpitch + 32; - - { /* FIXME: prefer GART-texturing if possible */ - /* Data not in GART memory, or bad pitch. - */ - for (done = 0; done < height ; ) { - struct radeon_dma_region region; - int lines = MIN2( height - done, RADEON_BUFFER_SIZE / dstPitch ); - int src_pitch; - char *tex; - - src_pitch = texImage->RowStride * texFormat->TexelBytes; - - tex = (char *)texImage->Data + done * src_pitch; - - memset(®ion, 0, sizeof(region)); - radeonAllocDmaRegion( rmesa, ®ion, lines * dstPitch, 1024 ); - - /* Copy texdata to dma: - */ - if (0) - fprintf(stderr, "%s: src_pitch %d dst_pitch %d\n", - __FUNCTION__, src_pitch, dstPitch); - - if (src_pitch == dstPitch) { - memcpy( region.address, tex, lines * src_pitch ); - } - else { - char *buf = region.address; - int i; - for (i = 0 ; i < lines ; i++) { - memcpy( buf, tex, src_pitch ); - buf += dstPitch; - tex += src_pitch; - } - } - - radeonEmitWait( rmesa, RADEON_WAIT_3D ); - - - - /* Blit to framebuffer - */ - radeonEmitBlit( rmesa, - blit_format, - dstPitch, GET_START( ®ion ), - dstPitch, t->bufAddr, - 0, 0, - 0, done, - width, lines ); - - radeonEmitWait( rmesa, RADEON_WAIT_2D ); - - radeonReleaseDmaRegion( rmesa, ®ion, __FUNCTION__ ); - done += lines; - } - } -} - - -/** - * Upload the texture image associated with texture \a t at the specified - * level at the address relative to \a start. - */ -static void uploadSubImage( radeonContextPtr rmesa, radeonTexObjPtr t, - GLint hwlevel, - GLint x, GLint y, GLint width, GLint height, - GLuint face ) -{ - struct gl_texture_image *texImage = NULL; - GLuint offset; - GLint imageWidth, imageHeight; - GLint ret; - drmRadeonTexture tex; - drmRadeonTexImage tmp; - const int level = hwlevel + t->base.firstLevel; - - if ( RADEON_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %p ) level/width/height/face = %d/%d/%d/%u\n", - __FUNCTION__, t, t->base.tObj, level, width, height, face ); - } - - ASSERT(face < 6); - - /* Ensure we have a valid texture to upload */ - if ( ( hwlevel < 0 ) || ( hwlevel >= RADEON_MAX_TEXTURE_LEVELS ) ) { - _mesa_problem(NULL, "bad texture level in %s", __FUNCTION__); - return; - } - - switch (face) { - case 0: - texImage = t->base.tObj->Image[level]; - break; - case 1: - texImage = t->base.tObj->NegX[level]; - break; - case 2: - texImage = t->base.tObj->PosY[level]; - break; - case 3: - texImage = t->base.tObj->NegY[level]; - break; - case 4: - texImage = t->base.tObj->PosZ[level]; - break; - case 5: - texImage = t->base.tObj->NegZ[level]; - break; - } - - if ( !texImage ) { - if ( RADEON_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: texImage %d is NULL!\n", __FUNCTION__, level ); - return; - } - if ( !texImage->Data ) { - if ( RADEON_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: image data is NULL!\n", __FUNCTION__ ); - return; - } - - - if (t->base.tObj->Target == GL_TEXTURE_RECTANGLE_NV) { - assert(level == 0); - assert(hwlevel == 0); - if ( RADEON_DEBUG & DEBUG_TEXTURE ) - fprintf( stderr, "%s: image data is rectangular\n", __FUNCTION__); - radeonUploadRectSubImage( rmesa, t, texImage, x, y, width, height ); - return; - } - - imageWidth = texImage->Width; - imageHeight = texImage->Height; - - offset = t->bufAddr; - - if ( RADEON_DEBUG & (DEBUG_TEXTURE|DEBUG_IOCTL) ) { - GLint imageX = 0; - GLint imageY = 0; - GLint blitX = t->image[face][hwlevel].x; - GLint blitY = t->image[face][hwlevel].y; - GLint blitWidth = t->image[face][hwlevel].width; - GLint blitHeight = t->image[face][hwlevel].height; - fprintf( stderr, " upload image: %d,%d at %d,%d\n", - imageWidth, imageHeight, imageX, imageY ); - fprintf( stderr, " upload blit: %d,%d at %d,%d\n", - blitWidth, blitHeight, blitX, blitY ); - fprintf( stderr, " blit ofs: 0x%07x level: %d/%d\n", - (GLuint)offset, hwlevel, level ); - } - - t->image[face][hwlevel].data = texImage->Data; - - /* Init the DRM_RADEON_TEXTURE command / drmRadeonTexture struct. - * NOTE: we're always use a 1KB-wide blit and I8 texture format. - * We used to use 1, 2 and 4-byte texels and used to use the texture - * width to dictate the blit width - but that won't work for compressed - * textures. (Brian) - */ - tex.offset = offset; - tex.pitch = BLIT_WIDTH_BYTES / 64; - tex.format = RADEON_TXFORMAT_I8; /* any 1-byte texel format */ - if (texImage->TexFormat->TexelBytes) { - tex.width = imageWidth * texImage->TexFormat->TexelBytes; /* in bytes */ - tex.height = imageHeight; - } - else { - tex.width = imageWidth; /* compressed */ - tex.height = imageHeight; - if (tex.height < 4) - tex.height = 4; - } - tex.image = &tmp; - - /* copy (x,y,width,height,data) */ - memcpy( &tmp, &t->image[face][hwlevel], sizeof(drmRadeonTexImage) ); - - LOCK_HARDWARE( rmesa ); - do { - ret = drmCommandWriteRead( rmesa->dri.fd, DRM_RADEON_TEXTURE, - &tex, sizeof(drmRadeonTexture) ); - } while ( ret && errno == EAGAIN ); - - UNLOCK_HARDWARE( rmesa ); - - if ( ret ) { - fprintf( stderr, "DRM_RADEON_TEXTURE: return = %d\n", ret ); - fprintf( stderr, " offset=0x%08x\n", - offset ); - fprintf( stderr, " image width=%d height=%d\n", - imageWidth, imageHeight ); - fprintf( stderr, " blit width=%d height=%d data=%p\n", - t->image[face][hwlevel].width, t->image[face][hwlevel].height, - t->image[face][hwlevel].data ); - exit( 1 ); - } -} - - -/** - * Upload the texture images associated with texture \a t. This might - * require the allocation of texture memory. - * - * \param rmesa Context pointer - * \param t Texture to be uploaded - * \param face Cube map face to be uploaded. Zero for non-cube maps. - */ - -int radeonUploadTexImages( radeonContextPtr rmesa, radeonTexObjPtr t, GLuint face ) -{ - const int numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - if ( RADEON_DEBUG & (DEBUG_TEXTURE|DEBUG_IOCTL) ) { - fprintf( stderr, "%s( %p, %p ) sz=%d lvls=%d-%d\n", __FUNCTION__, - rmesa->glCtx, t->base.tObj, t->base.totalSize, - t->base.firstLevel, t->base.lastLevel ); - } - - if ( !t || t->base.totalSize == 0 ) - return 0; - - LOCK_HARDWARE( rmesa ); - - if ( t->base.memBlock == NULL ) { - int heap; - - heap = driAllocateTexture( rmesa->texture_heaps, rmesa->nr_heaps, - (driTextureObject *) t ); - if ( heap == -1 ) { - UNLOCK_HARDWARE( rmesa ); - return -1; - } - - /* Set the base offset of the texture image */ - t->bufAddr = rmesa->radeonScreen->texOffset[heap] - + t->base.memBlock->ofs; - t->pp_txoffset = t->bufAddr; - - - /* Mark this texobj as dirty on all units: - */ - t->dirty_state = TEX_ALL; - } - - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU( (driTextureObject *) t ); - UNLOCK_HARDWARE( rmesa ); - - - /* Upload any images that are new */ - if (t->base.dirty_images[face]) { - int i; - for ( i = 0 ; i < numLevels ; i++ ) { - if ( (t->base.dirty_images[face] & (1 << (i+t->base.firstLevel))) != 0 ) { - uploadSubImage( rmesa, t, i, 0, 0, t->image[face][i].width, - t->image[face][i].height, face ); - } - } - t->base.dirty_images[face] = 0; - } - - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_texstate.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_texstate.c deleted file mode 100644 index 0bece3e8b..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_texstate.c +++ /dev/null @@ -1,1605 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_texstate.c,v 1.6 2002/12/16 16:18:59 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "colormac.h" -#include "context.h" -#include "macros.h" -#include "texformat.h" -#include "enums.h" - -#include "radeon_context.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" -#include "radeon_swtcl.h" -#include "radeon_tex.h" -#include "radeon_tcl.h" - - -#define RADEON_TXFORMAT_AL88 RADEON_TXFORMAT_AI88 -#define RADEON_TXFORMAT_YCBCR RADEON_TXFORMAT_YVYU422 -#define RADEON_TXFORMAT_YCBCR_REV RADEON_TXFORMAT_VYUY422 - -#define _COLOR(f) \ - [ MESA_FORMAT_ ## f ] = { RADEON_TXFORMAT_ ## f, 0 } -#define _ALPHA(f) \ - [ MESA_FORMAT_ ## f ] = { RADEON_TXFORMAT_ ## f | RADEON_TXFORMAT_ALPHA_IN_MAP, 0 } -#define _YUV(f) \ - [ MESA_FORMAT_ ## f ] = { RADEON_TXFORMAT_ ## f, RADEON_YUV_TO_RGB } -#define _INVALID(f) \ - [ MESA_FORMAT_ ## f ] = { 0xffffffff, 0 } -#define VALID_FORMAT(f) ( ((f) <= MESA_FORMAT_YCBCR_REV) \ - && (tx_table[f].format != 0xffffffff) ) - -static const struct { - GLuint format, filter; -} -tx_table[] = -{ - _ALPHA(RGBA8888), - _ALPHA(ARGB8888), - _INVALID(RGB888), - _COLOR(RGB565), - _ALPHA(ARGB4444), - _ALPHA(ARGB1555), - _ALPHA(AL88), - _INVALID(A8), - _INVALID(L8), - _COLOR(I8), - _INVALID(CI8), - _YUV(YCBCR), - _YUV(YCBCR_REV), -}; - -#undef _COLOR -#undef _ALPHA -#undef _INVALID - -/** - * This function computes the number of bytes of storage needed for - * the given texture object (all mipmap levels, all cube faces). - * The \c image[face][level].x/y/width/height parameters for upload/blitting - * are computed here. \c pp_txfilter, \c pp_txformat, etc. will be set here - * too. - * - * \param rmesa Context pointer - * \param tObj GL texture object whose images are to be posted to - * hardware state. - */ -static void radeonSetTexImages( radeonContextPtr rmesa, - struct gl_texture_object *tObj ) -{ - radeonTexObjPtr t = (radeonTexObjPtr)tObj->DriverData; - const struct gl_texture_image *baseImage = tObj->Image[tObj->BaseLevel]; - GLint curOffset; - GLint i; - GLint numLevels; - GLint log2Width, log2Height, log2Depth; - - /* Set the hardware texture format - */ - - t->pp_txformat &= ~(RADEON_TXFORMAT_FORMAT_MASK | - RADEON_TXFORMAT_ALPHA_IN_MAP); - t->pp_txfilter &= ~RADEON_YUV_TO_RGB; - - if ( VALID_FORMAT( baseImage->TexFormat->MesaFormat ) ) { - t->pp_txformat |= tx_table[ baseImage->TexFormat->MesaFormat ].format; - t->pp_txfilter |= tx_table[ baseImage->TexFormat->MesaFormat ].filter; - } - else { - _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__); - return; - } - - - /* Compute which mipmap levels we really want to send to the hardware. - */ - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - log2Width = tObj->Image[t->base.firstLevel]->WidthLog2; - log2Height = tObj->Image[t->base.firstLevel]->HeightLog2; - log2Depth = tObj->Image[t->base.firstLevel]->DepthLog2; - - numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - assert(numLevels <= RADEON_MAX_TEXTURE_LEVELS); - - /* Calculate mipmap offsets and dimensions for blitting (uploading) - * The idea is that we lay out the mipmap levels within a block of - * memory organized as a rectangle of width BLIT_WIDTH_BYTES. - */ - curOffset = 0; - - for (i = 0; i < numLevels; i++) { - const struct gl_texture_image *texImage; - GLuint size; - - texImage = tObj->Image[i + t->base.firstLevel]; - if ( !texImage ) - break; - - /* find image size in bytes */ - if (texImage->IsCompressed) { - size = texImage->CompressedSize; - } - else if (tObj->Target == GL_TEXTURE_RECTANGLE_NV) { - size = ((texImage->Width * texImage->TexFormat->TexelBytes + 63) - & ~63) * texImage->Height; - } - else { - int w = texImage->Width * texImage->TexFormat->TexelBytes; - if (w < 32) - w = 32; - size = w * texImage->Height * texImage->Depth; - } - assert(size > 0); - - - /* Align to 32-byte offset. It is faster to do this unconditionally - * (no branch penalty). - */ - - curOffset = (curOffset + 0x1f) & ~0x1f; - - t->image[0][i].x = curOffset % BLIT_WIDTH_BYTES; - t->image[0][i].y = curOffset / BLIT_WIDTH_BYTES; - t->image[0][i].width = MIN2(size, BLIT_WIDTH_BYTES); - t->image[0][i].height = size / t->image[0][i].width; - -#if 0 - /* for debugging only and only applicable to non-rectangle targets */ - assert(size % t->image[0][i].width == 0); - assert(t->image[0][i].x == 0 - || (size < BLIT_WIDTH_BYTES && t->image[0][i].height == 1)); -#endif - - if (0) - fprintf(stderr, - "level %d: %dx%d x=%d y=%d w=%d h=%d size=%d at %d\n", - i, texImage->Width, texImage->Height, - t->image[0][i].x, t->image[0][i].y, - t->image[0][i].width, t->image[0][i].height, size, curOffset); - - curOffset += size; - - } - - /* Align the total size of texture memory block. - */ - t->base.totalSize = (curOffset + RADEON_OFFSET_MASK) & ~RADEON_OFFSET_MASK; - - /* Hardware state: - */ - t->pp_txfilter &= ~RADEON_MAX_MIP_LEVEL_MASK; - t->pp_txfilter |= (numLevels - 1) << RADEON_MAX_MIP_LEVEL_SHIFT; - - t->pp_txformat &= ~(RADEON_TXFORMAT_WIDTH_MASK | - RADEON_TXFORMAT_HEIGHT_MASK | - RADEON_TXFORMAT_CUBIC_MAP_ENABLE); - t->pp_txformat |= ((log2Width << RADEON_TXFORMAT_WIDTH_SHIFT) | - (log2Height << RADEON_TXFORMAT_HEIGHT_SHIFT)); - - t->pp_txsize = (((tObj->Image[t->base.firstLevel]->Width - 1) << 0) | - ((tObj->Image[t->base.firstLevel]->Height - 1) << 16)); - - /* Only need to round to nearest 32 for textures, but the blitter - * requires 64-byte aligned pitches, and we may/may not need the - * blitter. NPOT only! - */ - if (baseImage->IsCompressed) - t->pp_txpitch = (tObj->Image[t->base.firstLevel]->Width + 63) & ~(63); - else - t->pp_txpitch = ((tObj->Image[t->base.firstLevel]->Width * baseImage->TexFormat->TexelBytes) + 63) & ~(63); - t->pp_txpitch -= 32; - - t->dirty_state = TEX_ALL; - - /* FYI: radeonUploadTexImages( rmesa, t ); used to be called here */ -} - - - -/* ================================================================ - * Texture combine functions - */ - -#define RADEON_DISABLE 0 -#define RADEON_REPLACE 1 -#define RADEON_MODULATE 2 -#define RADEON_DECAL 3 -#define RADEON_BLEND 4 -#define RADEON_ADD 5 -#define RADEON_MAX_COMBFUNC 6 - -static GLuint radeon_color_combine[][RADEON_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* Disable combiner stage - */ - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_CURRENT_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_REPLACE = 0x00802800 - */ - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_T0_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_MODULATE = 0x00800142 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_T0_COLOR | - RADEON_COLOR_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_DECAL = 0x008c2d42 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_T0_COLOR | - RADEON_COLOR_ARG_C_T0_ALPHA | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_BLEND = 0x008c2902 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_TFACTOR_COLOR | - RADEON_COLOR_ARG_C_T0_COLOR | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_ADD = 0x00812802 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_T0_COLOR | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - }, - - /* Unit 1: - */ - { - /* Disable combiner stage - */ - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_CURRENT_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_REPLACE = 0x00803000 - */ - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_T1_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_MODULATE = 0x00800182 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_T1_COLOR | - RADEON_COLOR_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_DECAL = 0x008c3582 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_T1_COLOR | - RADEON_COLOR_ARG_C_T1_ALPHA | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_BLEND = 0x008c3102 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_TFACTOR_COLOR | - RADEON_COLOR_ARG_C_T1_COLOR | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_ADD = 0x00813002 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_T1_COLOR | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - }, - - /* Unit 2: - */ - { - /* Disable combiner stage - */ - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_CURRENT_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_REPLACE = 0x00803800 - */ - (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_T2_COLOR | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_MODULATE = 0x008001c2 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_T2_COLOR | - RADEON_COLOR_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_DECAL = 0x008c3dc2 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_T2_COLOR | - RADEON_COLOR_ARG_C_T2_ALPHA | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_BLEND = 0x008c3902 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_TFACTOR_COLOR | - RADEON_COLOR_ARG_C_T2_COLOR | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_ADD = 0x00813802 - */ - (RADEON_COLOR_ARG_A_CURRENT_COLOR | - RADEON_COLOR_ARG_B_ZERO | - RADEON_COLOR_ARG_C_T2_COLOR | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - } -}; - -static GLuint radeon_alpha_combine[][RADEON_MAX_COMBFUNC] = -{ - /* Unit 0: - */ - { - /* Disable combiner stage - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_REPLACE = 0x00800500 - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_T0_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_MODULATE = 0x00800051 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_T0_ALPHA | - RADEON_ALPHA_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_DECAL = 0x00800100 - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_BLEND = 0x00800051 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_TFACTOR_ALPHA | - RADEON_ALPHA_ARG_C_T0_ALPHA | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_ADD = 0x00800051 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_T0_ALPHA | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - }, - - /* Unit 1: - */ - { - /* Disable combiner stage - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_REPLACE = 0x00800600 - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_T1_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_MODULATE = 0x00800061 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_T1_ALPHA | - RADEON_ALPHA_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_DECAL = 0x00800100 - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_BLEND = 0x00800061 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_TFACTOR_ALPHA | - RADEON_ALPHA_ARG_C_T1_ALPHA | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_ADD = 0x00800061 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_T1_ALPHA | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - }, - - /* Unit 2: - */ - { - /* Disable combiner stage - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_REPLACE = 0x00800700 - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_T2_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_MODULATE = 0x00800071 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_T2_ALPHA | - RADEON_ALPHA_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_DECAL = 0x00800100 - */ - (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_CURRENT_ALPHA | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_BLEND = 0x00800071 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_TFACTOR_ALPHA | - RADEON_ALPHA_ARG_C_T2_ALPHA | - RADEON_BLEND_CTL_BLEND | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - - /* GL_ADD = 0x00800021 - */ - (RADEON_ALPHA_ARG_A_CURRENT_ALPHA | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_ALPHA_ARG_C_T2_ALPHA | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_SCALE_1X | - RADEON_CLAMP_TX), - } -}; - - -/* GL_ARB_texture_env_combine support - */ - -/* The color tables have combine functions for GL_SRC_COLOR, - * GL_ONE_MINUS_SRC_COLOR, GL_SRC_ALPHA and GL_ONE_MINUS_SRC_ALPHA. - */ -static GLuint radeon_texture_color[][RADEON_MAX_TEXTURE_UNITS] = -{ - { - RADEON_COLOR_ARG_A_T0_COLOR, - RADEON_COLOR_ARG_A_T1_COLOR, - RADEON_COLOR_ARG_A_T2_COLOR - }, - { - RADEON_COLOR_ARG_A_T0_COLOR | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_T1_COLOR | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_T2_COLOR | RADEON_COMP_ARG_A - }, - { - RADEON_COLOR_ARG_A_T0_ALPHA, - RADEON_COLOR_ARG_A_T1_ALPHA, - RADEON_COLOR_ARG_A_T2_ALPHA - }, - { - RADEON_COLOR_ARG_A_T0_ALPHA | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_T1_ALPHA | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_T2_ALPHA | RADEON_COMP_ARG_A - }, -}; - -static GLuint radeon_tfactor_color[] = -{ - RADEON_COLOR_ARG_A_TFACTOR_COLOR, - RADEON_COLOR_ARG_A_TFACTOR_COLOR | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_TFACTOR_ALPHA, - RADEON_COLOR_ARG_A_TFACTOR_ALPHA | RADEON_COMP_ARG_A -}; - -static GLuint radeon_primary_color[] = -{ - RADEON_COLOR_ARG_A_DIFFUSE_COLOR, - RADEON_COLOR_ARG_A_DIFFUSE_COLOR | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_DIFFUSE_ALPHA, - RADEON_COLOR_ARG_A_DIFFUSE_ALPHA | RADEON_COMP_ARG_A -}; - -static GLuint radeon_previous_color[] = -{ - RADEON_COLOR_ARG_A_CURRENT_COLOR, - RADEON_COLOR_ARG_A_CURRENT_COLOR | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_CURRENT_ALPHA, - RADEON_COLOR_ARG_A_CURRENT_ALPHA | RADEON_COMP_ARG_A -}; - -/* GL_ZERO table - indices 0-3 - * GL_ONE table - indices 1-4 - */ -static GLuint radeon_zero_color[] = -{ - RADEON_COLOR_ARG_A_ZERO, - RADEON_COLOR_ARG_A_ZERO | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_ZERO, - RADEON_COLOR_ARG_A_ZERO | RADEON_COMP_ARG_A, - RADEON_COLOR_ARG_A_ZERO -}; - - -/* The alpha tables only have GL_SRC_ALPHA and GL_ONE_MINUS_SRC_ALPHA. - */ -static GLuint radeon_texture_alpha[][RADEON_MAX_TEXTURE_UNITS] = -{ - { - RADEON_ALPHA_ARG_A_T0_ALPHA, - RADEON_ALPHA_ARG_A_T1_ALPHA, - RADEON_ALPHA_ARG_A_T2_ALPHA - }, - { - RADEON_ALPHA_ARG_A_T0_ALPHA | RADEON_COMP_ARG_A, - RADEON_ALPHA_ARG_A_T1_ALPHA | RADEON_COMP_ARG_A, - RADEON_ALPHA_ARG_A_T2_ALPHA | RADEON_COMP_ARG_A - }, -}; - -static GLuint radeon_tfactor_alpha[] = -{ - RADEON_ALPHA_ARG_A_TFACTOR_ALPHA, - RADEON_ALPHA_ARG_A_TFACTOR_ALPHA | RADEON_COMP_ARG_A -}; - -static GLuint radeon_primary_alpha[] = -{ - RADEON_ALPHA_ARG_A_DIFFUSE_ALPHA, - RADEON_ALPHA_ARG_A_DIFFUSE_ALPHA | RADEON_COMP_ARG_A -}; - -static GLuint radeon_previous_alpha[] = -{ - RADEON_ALPHA_ARG_A_CURRENT_ALPHA, - RADEON_ALPHA_ARG_A_CURRENT_ALPHA | RADEON_COMP_ARG_A -}; - -/* GL_ZERO table - indices 0-1 - * GL_ONE table - indices 1-2 - */ -static GLuint radeon_zero_alpha[] = -{ - RADEON_ALPHA_ARG_A_ZERO, - RADEON_ALPHA_ARG_A_ZERO | RADEON_COMP_ARG_A, - RADEON_ALPHA_ARG_A_ZERO -}; - - -/* Extract the arg from slot A, shift it into the correct argument slot - * and set the corresponding complement bit. - */ -#define RADEON_COLOR_ARG( n, arg ) \ -do { \ - color_combine |= \ - ((color_arg[n] & RADEON_COLOR_ARG_MASK) \ - << RADEON_COLOR_ARG_##arg##_SHIFT); \ - color_combine |= \ - ((color_arg[n] >> RADEON_COMP_ARG_SHIFT) \ - << RADEON_COMP_ARG_##arg##_SHIFT); \ -} while (0) - -#define RADEON_ALPHA_ARG( n, arg ) \ -do { \ - alpha_combine |= \ - ((alpha_arg[n] & RADEON_ALPHA_ARG_MASK) \ - << RADEON_ALPHA_ARG_##arg##_SHIFT); \ - alpha_combine |= \ - ((alpha_arg[n] >> RADEON_COMP_ARG_SHIFT) \ - << RADEON_COMP_ARG_##arg##_SHIFT); \ -} while (0) - - -/* ================================================================ - * Texture unit state management - */ - -static GLboolean radeonUpdateTextureEnv( GLcontext *ctx, int unit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - GLuint color_combine, alpha_combine; - - /* texUnit->_Current can be NULL if and only if the texture unit is - * not actually enabled. - */ - assert( (texUnit->_ReallyEnabled == 0) - || (texUnit->_Current != NULL) ); - - if ( RADEON_DEBUG & DEBUG_TEXTURE ) { - fprintf( stderr, "%s( %p, %d )\n", __FUNCTION__, ctx, unit ); - } - - /* Set the texture environment state. Isn't this nice and clean? - * The chip will automagically set the texture alpha to 0xff when - * the texture format does not include an alpha component. This - * reduces the amount of special-casing we have to do, alpha-only - * textures being a notable exception. - */ - if ( !texUnit->_ReallyEnabled ) { - /* Don't cache these results. - */ - rmesa->state.texture.unit[unit].format = 0; - rmesa->state.texture.unit[unit].envMode = 0; - color_combine = radeon_color_combine[unit][RADEON_DISABLE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_DISABLE]; - } - else { - const struct gl_texture_object *tObj = texUnit->_Current; - const GLenum format = tObj->Image[tObj->BaseLevel]->Format; - GLuint color_arg[3], alpha_arg[3]; - GLuint i, numColorArgs = 0, numAlphaArgs = 0; - GLuint RGBshift = texUnit->CombineScaleShiftRGB; - GLuint Ashift = texUnit->CombineScaleShiftA; - - switch ( texUnit->EnvMode ) { - case GL_REPLACE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = radeon_color_combine[unit][RADEON_REPLACE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_REPLACE]; - break; - case GL_ALPHA: - color_combine = radeon_color_combine[unit][RADEON_DISABLE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_REPLACE]; - break; - case GL_LUMINANCE: - case GL_RGB: - case GL_YCBCR_MESA: - color_combine = radeon_color_combine[unit][RADEON_REPLACE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_DISABLE]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_MODULATE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = radeon_color_combine[unit][RADEON_MODULATE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_MODULATE]; - break; - case GL_ALPHA: - color_combine = radeon_color_combine[unit][RADEON_DISABLE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_MODULATE]; - break; - case GL_RGB: - case GL_LUMINANCE: - case GL_YCBCR_MESA: - color_combine = radeon_color_combine[unit][RADEON_MODULATE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_DISABLE]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_DECAL: - switch ( format ) { - case GL_RGBA: - case GL_RGB: - case GL_YCBCR_MESA: - color_combine = radeon_color_combine[unit][RADEON_DECAL]; - alpha_combine = radeon_alpha_combine[unit][RADEON_DISABLE]; - break; - case GL_ALPHA: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - color_combine = radeon_color_combine[unit][RADEON_DISABLE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_DISABLE]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_BLEND: - switch ( format ) { - case GL_RGBA: - case GL_RGB: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_YCBCR_MESA: - color_combine = radeon_color_combine[unit][RADEON_BLEND]; - alpha_combine = radeon_alpha_combine[unit][RADEON_MODULATE]; - break; - case GL_ALPHA: - color_combine = radeon_color_combine[unit][RADEON_DISABLE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_MODULATE]; - break; - case GL_INTENSITY: - color_combine = radeon_color_combine[unit][RADEON_BLEND]; - alpha_combine = radeon_alpha_combine[unit][RADEON_BLEND]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_ADD: - switch ( format ) { - case GL_RGBA: - case GL_RGB: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_YCBCR_MESA: - color_combine = radeon_color_combine[unit][RADEON_ADD]; - alpha_combine = radeon_alpha_combine[unit][RADEON_MODULATE]; - break; - case GL_ALPHA: - color_combine = radeon_color_combine[unit][RADEON_DISABLE]; - alpha_combine = radeon_alpha_combine[unit][RADEON_MODULATE]; - break; - case GL_INTENSITY: - color_combine = radeon_color_combine[unit][RADEON_ADD]; - alpha_combine = radeon_alpha_combine[unit][RADEON_ADD]; - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_COMBINE: - /* Don't cache these results. - */ - rmesa->state.texture.unit[unit].format = 0; - rmesa->state.texture.unit[unit].envMode = 0; - - /* Step 0: - * Calculate how many arguments we need to process. - */ - switch ( texUnit->CombineModeRGB ) { - case GL_REPLACE: - numColorArgs = 1; - break; - case GL_MODULATE: - case GL_ADD: - case GL_ADD_SIGNED: - case GL_SUBTRACT: - case GL_DOT3_RGB: - case GL_DOT3_RGBA: - case GL_DOT3_RGB_EXT: - case GL_DOT3_RGBA_EXT: - numColorArgs = 2; - break; - case GL_INTERPOLATE: - case GL_MODULATE_ADD_ATI: - case GL_MODULATE_SIGNED_ADD_ATI: - case GL_MODULATE_SUBTRACT_ATI: - numColorArgs = 3; - break; - default: - return GL_FALSE; - } - - switch ( texUnit->CombineModeA ) { - case GL_REPLACE: - numAlphaArgs = 1; - break; - case GL_MODULATE: - case GL_ADD: - case GL_ADD_SIGNED: - case GL_SUBTRACT: - numAlphaArgs = 2; - break; - case GL_INTERPOLATE: - case GL_MODULATE_ADD_ATI: - case GL_MODULATE_SIGNED_ADD_ATI: - case GL_MODULATE_SUBTRACT_ATI: - numAlphaArgs = 3; - break; - default: - return GL_FALSE; - } - - /* Step 1: - * Extract the color and alpha combine function arguments. - */ - for ( i = 0 ; i < numColorArgs ; i++ ) { - const GLuint op = texUnit->CombineOperandRGB[i] - GL_SRC_COLOR; - assert(op >= 0); - assert(op <= 3); - switch ( texUnit->CombineSourceRGB[i] ) { - case GL_TEXTURE: - color_arg[i] = radeon_texture_color[op][unit]; - break; - case GL_CONSTANT: - color_arg[i] = radeon_tfactor_color[op]; - break; - case GL_PRIMARY_COLOR: - color_arg[i] = radeon_primary_color[op]; - break; - case GL_PREVIOUS: - color_arg[i] = radeon_previous_color[op]; - break; - case GL_ZERO: - color_arg[i] = radeon_zero_color[op]; - break; - case GL_ONE: - color_arg[i] = radeon_zero_color[op+1]; - break; - default: - return GL_FALSE; - } - } - - for ( i = 0 ; i < numAlphaArgs ; i++ ) { - const GLuint op = texUnit->CombineOperandA[i] - GL_SRC_ALPHA; - assert(op >= 0); - assert(op <= 1); - switch ( texUnit->CombineSourceA[i] ) { - case GL_TEXTURE: - alpha_arg[i] = radeon_texture_alpha[op][unit]; - break; - case GL_CONSTANT: - alpha_arg[i] = radeon_tfactor_alpha[op]; - break; - case GL_PRIMARY_COLOR: - alpha_arg[i] = radeon_primary_alpha[op]; - break; - case GL_PREVIOUS: - alpha_arg[i] = radeon_previous_alpha[op]; - break; - case GL_ZERO: - alpha_arg[i] = radeon_zero_alpha[op]; - break; - case GL_ONE: - alpha_arg[i] = radeon_zero_alpha[op+1]; - break; - default: - return GL_FALSE; - } - } - - /* Step 2: - * Build up the color and alpha combine functions. - */ - switch ( texUnit->CombineModeRGB ) { - case GL_REPLACE: - color_combine = (RADEON_COLOR_ARG_A_ZERO | - RADEON_COLOR_ARG_B_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, C ); - break; - case GL_MODULATE: - color_combine = (RADEON_COLOR_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, B ); - break; - case GL_ADD: - color_combine = (RADEON_COLOR_ARG_B_ZERO | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, C ); - break; - case GL_ADD_SIGNED: - color_combine = (RADEON_COLOR_ARG_B_ZERO | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADDSIGNED | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, C ); - break; - case GL_SUBTRACT: - color_combine = (RADEON_COLOR_ARG_B_ZERO | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_SUBTRACT | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, C ); - break; - case GL_INTERPOLATE: - color_combine = (RADEON_BLEND_CTL_BLEND | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, B ); - RADEON_COLOR_ARG( 1, A ); - RADEON_COLOR_ARG( 2, C ); - break; - - case GL_DOT3_RGB_EXT: - case GL_DOT3_RGBA_EXT: - /* The EXT version of the DOT3 extension does not support the - * scale factor, but the ARB version (and the version in OpenGL - * 1.3) does. - */ - RGBshift = 0; - Ashift = 0; - /* FALLTHROUGH */ - - case GL_DOT3_RGB: - case GL_DOT3_RGBA: - /* The R100 / RV200 only support a 1X multiplier in hardware - * w/the ARB version. - */ - if ( RGBshift != (RADEON_SCALE_1X >> RADEON_SCALE_SHIFT) ) { - return GL_FALSE; - } - - RGBshift += 2; - Ashift = RGBshift; - - color_combine = (RADEON_COLOR_ARG_C_ZERO | - RADEON_BLEND_CTL_DOT3 | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, B ); - break; - - case GL_MODULATE_ADD_ATI: - color_combine = (RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, C ); - RADEON_COLOR_ARG( 2, B ); - break; - case GL_MODULATE_SIGNED_ADD_ATI: - color_combine = (RADEON_BLEND_CTL_ADDSIGNED | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, C ); - RADEON_COLOR_ARG( 2, B ); - break; - case GL_MODULATE_SUBTRACT_ATI: - color_combine = (RADEON_BLEND_CTL_SUBTRACT | - RADEON_CLAMP_TX); - RADEON_COLOR_ARG( 0, A ); - RADEON_COLOR_ARG( 1, C ); - RADEON_COLOR_ARG( 2, B ); - break; - default: - return GL_FALSE; - } - - switch ( texUnit->CombineModeA ) { - case GL_REPLACE: - alpha_combine = (RADEON_ALPHA_ARG_A_ZERO | - RADEON_ALPHA_ARG_B_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, C ); - break; - case GL_MODULATE: - alpha_combine = (RADEON_ALPHA_ARG_C_ZERO | - RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, B ); - break; - case GL_ADD: - alpha_combine = (RADEON_ALPHA_ARG_B_ZERO | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, C ); - break; - case GL_ADD_SIGNED: - alpha_combine = (RADEON_ALPHA_ARG_B_ZERO | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_ADDSIGNED | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, C ); - break; - case GL_SUBTRACT: - alpha_combine = (RADEON_COLOR_ARG_B_ZERO | - RADEON_COMP_ARG_B | - RADEON_BLEND_CTL_SUBTRACT | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, C ); - break; - case GL_INTERPOLATE: - alpha_combine = (RADEON_BLEND_CTL_BLEND | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, B ); - RADEON_ALPHA_ARG( 1, A ); - RADEON_ALPHA_ARG( 2, C ); - break; - - case GL_MODULATE_ADD_ATI: - alpha_combine = (RADEON_BLEND_CTL_ADD | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, C ); - RADEON_ALPHA_ARG( 2, B ); - break; - case GL_MODULATE_SIGNED_ADD_ATI: - alpha_combine = (RADEON_BLEND_CTL_ADDSIGNED | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, C ); - RADEON_ALPHA_ARG( 2, B ); - break; - case GL_MODULATE_SUBTRACT_ATI: - alpha_combine = (RADEON_BLEND_CTL_SUBTRACT | - RADEON_CLAMP_TX); - RADEON_ALPHA_ARG( 0, A ); - RADEON_ALPHA_ARG( 1, C ); - RADEON_ALPHA_ARG( 2, B ); - break; - default: - return GL_FALSE; - } - - if ( (texUnit->CombineModeRGB == GL_DOT3_RGB_EXT) - || (texUnit->CombineModeRGB == GL_DOT3_RGB) ) { - alpha_combine |= RADEON_DOT_ALPHA_DONT_REPLICATE; - } - - /* Step 3: - * Apply the scale factor. - */ - color_combine |= (RGBshift << RADEON_SCALE_SHIFT); - alpha_combine |= (Ashift << RADEON_SCALE_SHIFT); - - /* All done! - */ - break; - - default: - return GL_FALSE; - } - } - - if ( rmesa->hw.tex[unit].cmd[TEX_PP_TXCBLEND] != color_combine || - rmesa->hw.tex[unit].cmd[TEX_PP_TXABLEND] != alpha_combine ) { - RADEON_STATECHANGE( rmesa, tex[unit] ); - rmesa->hw.tex[unit].cmd[TEX_PP_TXCBLEND] = color_combine; - rmesa->hw.tex[unit].cmd[TEX_PP_TXABLEND] = alpha_combine; - } - - return GL_TRUE; -} - -#define TEXOBJ_TXFILTER_MASK (RADEON_MAX_MIP_LEVEL_MASK | \ - RADEON_MIN_FILTER_MASK | \ - RADEON_MAG_FILTER_MASK | \ - RADEON_MAX_ANISO_MASK | \ - RADEON_YUV_TO_RGB | \ - RADEON_YUV_TEMPERATURE_MASK | \ - RADEON_CLAMP_S_MASK | \ - RADEON_CLAMP_T_MASK | \ - RADEON_BORDER_MODE_D3D ) - -#define TEXOBJ_TXFORMAT_MASK (RADEON_TXFORMAT_WIDTH_MASK | \ - RADEON_TXFORMAT_HEIGHT_MASK | \ - RADEON_TXFORMAT_FORMAT_MASK | \ - RADEON_TXFORMAT_F5_WIDTH_MASK | \ - RADEON_TXFORMAT_F5_HEIGHT_MASK | \ - RADEON_TXFORMAT_ALPHA_IN_MAP | \ - RADEON_TXFORMAT_CUBIC_MAP_ENABLE | \ - RADEON_TXFORMAT_NON_POWER2) - - -static void import_tex_obj_state( radeonContextPtr rmesa, - int unit, - radeonTexObjPtr texobj ) -{ - GLuint *cmd = RADEON_DB_STATE( tex[unit] ); - - cmd[TEX_PP_TXFILTER] &= ~TEXOBJ_TXFILTER_MASK; - cmd[TEX_PP_TXFILTER] |= texobj->pp_txfilter & TEXOBJ_TXFILTER_MASK; - cmd[TEX_PP_TXFORMAT] &= ~TEXOBJ_TXFORMAT_MASK; - cmd[TEX_PP_TXFORMAT] |= texobj->pp_txformat & TEXOBJ_TXFORMAT_MASK; - cmd[TEX_PP_TXOFFSET] = texobj->pp_txoffset; - cmd[TEX_PP_BORDER_COLOR] = texobj->pp_border_color; - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.tex[unit] ); - - if (texobj->base.tObj->Target == GL_TEXTURE_RECTANGLE_NV) { - GLuint *txr_cmd = RADEON_DB_STATE( txr[unit] ); - txr_cmd[TXR_PP_TEX_SIZE] = texobj->pp_txsize; /* NPOT only! */ - txr_cmd[TXR_PP_TEX_PITCH] = texobj->pp_txpitch; /* NPOT only! */ - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.txr[unit] ); - } - - texobj->dirty_state &= ~(1<<unit); -} - - - - -static void set_texgen_matrix( radeonContextPtr rmesa, - GLuint unit, - const GLfloat *s_plane, - const GLfloat *t_plane ) -{ - static const GLfloat scale_identity[4] = { 1,1,1,1 }; - - if (!TEST_EQ_4V( s_plane, scale_identity) || - !TEST_EQ_4V( t_plane, scale_identity)) { - rmesa->TexGenEnabled |= RADEON_TEXMAT_0_ENABLE<<unit; - rmesa->TexGenMatrix[unit].m[0] = s_plane[0]; - rmesa->TexGenMatrix[unit].m[4] = s_plane[1]; - rmesa->TexGenMatrix[unit].m[8] = s_plane[2]; - rmesa->TexGenMatrix[unit].m[12] = s_plane[3]; - - rmesa->TexGenMatrix[unit].m[1] = t_plane[0]; - rmesa->TexGenMatrix[unit].m[5] = t_plane[1]; - rmesa->TexGenMatrix[unit].m[9] = t_plane[2]; - rmesa->TexGenMatrix[unit].m[13] = t_plane[3]; - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } -} - -/* Ignoring the Q texcoord for now. - * - * Returns GL_FALSE if fallback required. - */ -static GLboolean radeon_validate_texgen( GLcontext *ctx, GLuint unit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - GLuint inputshift = RADEON_TEXGEN_0_INPUT_SHIFT + unit*4; - GLuint tmp = rmesa->TexGenEnabled; - - rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(RADEON_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_INPUT_MASK<<inputshift); - rmesa->TexGenNeedNormals[unit] = 0; - - if ((texUnit->TexGenEnabled & (S_BIT|T_BIT)) == 0) { - /* Disabled, no fallback: - */ - rmesa->TexGenEnabled |= - (RADEON_TEXGEN_INPUT_TEXCOORD_0+unit) << inputshift; - return GL_TRUE; - } - else if (texUnit->TexGenEnabled & Q_BIT) { - /* Very easy to do this, in fact would remove a fallback case - * elsewhere, but I haven't done it yet... Fallback: - */ - fprintf(stderr, "fallback Q_BIT\n"); - return GL_FALSE; - } - else if ((texUnit->TexGenEnabled & (S_BIT|T_BIT)) != (S_BIT|T_BIT) || - texUnit->GenModeS != texUnit->GenModeT) { - /* Mixed modes, fallback: - */ - /* fprintf(stderr, "fallback mixed texgen\n"); */ - return GL_FALSE; - } - else - rmesa->TexGenEnabled |= RADEON_TEXGEN_TEXMAT_0_ENABLE << unit; - - switch (texUnit->GenModeS) { - case GL_OBJECT_LINEAR: - rmesa->TexGenEnabled |= RADEON_TEXGEN_INPUT_OBJ << inputshift; - set_texgen_matrix( rmesa, unit, - texUnit->ObjectPlaneS, - texUnit->ObjectPlaneT); - break; - - case GL_EYE_LINEAR: - rmesa->TexGenEnabled |= RADEON_TEXGEN_INPUT_EYE << inputshift; - set_texgen_matrix( rmesa, unit, - texUnit->EyePlaneS, - texUnit->EyePlaneT); - break; - - case GL_REFLECTION_MAP_NV: - rmesa->TexGenNeedNormals[unit] = GL_TRUE; - rmesa->TexGenEnabled |= RADEON_TEXGEN_INPUT_EYE_REFLECT<<inputshift; - break; - - case GL_NORMAL_MAP_NV: - rmesa->TexGenNeedNormals[unit] = GL_TRUE; - rmesa->TexGenEnabled |= RADEON_TEXGEN_INPUT_EYE_NORMAL<<inputshift; - break; - - case GL_SPHERE_MAP: - default: - /* Unsupported mode, fallback: - */ - /* fprintf(stderr, "fallback unsupported texgen\n"); */ - return GL_FALSE; - } - - if (tmp != rmesa->TexGenEnabled) { - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } - - return GL_TRUE; -} - - -static void disable_tex( GLcontext *ctx, int unit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (RADEON_TEX_0_ENABLE<<unit)) { - /* Texture unit disabled */ - if ( rmesa->state.texture.unit[unit].texobj != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - rmesa->state.texture.unit[unit].texobj->base.bound &= ~(1UL << unit); - rmesa->state.texture.unit[unit].texobj = NULL; - } - - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= - ~((RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE) << unit); - - RADEON_STATECHANGE( rmesa, tcl ); - switch (unit) { - case 0: - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~(RADEON_TCL_VTX_ST0 | - RADEON_TCL_VTX_Q0); - break; - case 1: - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~(RADEON_TCL_VTX_ST1 | - RADEON_TCL_VTX_Q1); - break; - default: - break; - } - - - if (rmesa->TclFallback & (RADEON_TCL_FALLBACK_TEXGEN_0<<unit)) { - TCL_FALLBACK( ctx, (RADEON_TCL_FALLBACK_TEXGEN_0<<unit), GL_FALSE); - rmesa->recheck_texgen[unit] = GL_TRUE; - } - - - - { - GLuint inputshift = RADEON_TEXGEN_0_INPUT_SHIFT + unit*4; - GLuint tmp = rmesa->TexGenEnabled; - - rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(RADEON_TEXMAT_0_ENABLE<<unit); - rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_INPUT_MASK<<inputshift); - rmesa->TexGenNeedNormals[unit] = 0; - rmesa->TexGenEnabled |= - (RADEON_TEXGEN_INPUT_TEXCOORD_0+unit) << inputshift; - - if (tmp != rmesa->TexGenEnabled) { - rmesa->recheck_texgen[unit] = GL_TRUE; - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } - } - } -} - -static GLboolean enable_tex_2d( GLcontext *ctx, int unit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData; - - /* Need to load the 2d images associated with this unit. - */ - if (t->pp_txformat & RADEON_TXFORMAT_NON_POWER2) { - t->pp_txformat &= ~RADEON_TXFORMAT_NON_POWER2; - t->base.dirty_images[0] = ~0; - } - - ASSERT(tObj->Target == GL_TEXTURE_2D || tObj->Target == GL_TEXTURE_1D); - - if ( t->base.dirty_images[0] ) { - RADEON_FIREVERTICES( rmesa ); - radeonSetTexImages( rmesa, tObj ); - radeonUploadTexImages( rmesa, (radeonTexObjPtr) tObj->DriverData, 0 ); - if ( !t->base.memBlock ) - return GL_FALSE; - } - - return GL_TRUE; -} - -static GLboolean enable_tex_rect( GLcontext *ctx, int unit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData; - - if (!(t->pp_txformat & RADEON_TXFORMAT_NON_POWER2)) { - t->pp_txformat |= RADEON_TXFORMAT_NON_POWER2; - t->base.dirty_images[0] = ~0; - } - - ASSERT(tObj->Target == GL_TEXTURE_RECTANGLE_NV); - - if ( t->base.dirty_images[0] ) { - RADEON_FIREVERTICES( rmesa ); - radeonSetTexImages( rmesa, tObj ); - radeonUploadTexImages( rmesa, (radeonTexObjPtr) tObj->DriverData, 0 ); - if ( !t->base.memBlock /* && !rmesa->prefer_gart_client_texturing FIXME */ ) { - fprintf(stderr, "%s: upload failed\n", __FUNCTION__); - return GL_FALSE; - } - } - - return GL_TRUE; -} - - -static GLboolean update_tex_common( GLcontext *ctx, int unit ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData; - GLenum format; - - /* Fallback if there's a texture border */ - if ( tObj->Image[tObj->BaseLevel]->Border > 0 ) { - fprintf(stderr, "%s: border\n", __FUNCTION__); - return GL_FALSE; - } - - /* Update state if this is a different texture object to last - * time. - */ - if ( rmesa->state.texture.unit[unit].texobj != t ) { - if ( rmesa->state.texture.unit[unit].texobj != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - rmesa->state.texture.unit[unit].texobj->base.bound &= - ~(1UL << unit); - } - - rmesa->state.texture.unit[unit].texobj = t; - t->base.bound |= (1UL << unit); - t->dirty_state |= 1<<unit; - driUpdateTextureLRU( (driTextureObject *) t ); /* XXX: should be locked! */ - } - - - /* Newly enabled? - */ - if ( !(rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (RADEON_TEX_0_ENABLE<<unit))) { - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= - (RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE) << unit; - - RADEON_STATECHANGE( rmesa, tcl ); - - if (unit == 0) - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_ST0; - else - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_ST1; - - rmesa->recheck_texgen[unit] = GL_TRUE; - } - - if (t->dirty_state & (1<<unit)) { - import_tex_obj_state( rmesa, unit, t ); - } - - if (rmesa->recheck_texgen[unit]) { - GLboolean fallback = !radeon_validate_texgen( ctx, unit ); - TCL_FALLBACK( ctx, (RADEON_TCL_FALLBACK_TEXGEN_0<<unit), fallback); - rmesa->recheck_texgen[unit] = 0; - rmesa->NewGLState |= _NEW_TEXTURE_MATRIX; - } - - format = tObj->Image[tObj->BaseLevel]->Format; - if ( rmesa->state.texture.unit[unit].format != format || - rmesa->state.texture.unit[unit].envMode != texUnit->EnvMode ) { - rmesa->state.texture.unit[unit].format = format; - rmesa->state.texture.unit[unit].envMode = texUnit->EnvMode; - if ( ! radeonUpdateTextureEnv( ctx, unit ) ) { - return GL_FALSE; - } - } - - FALLBACK( rmesa, RADEON_FALLBACK_BORDER_MODE, t->border_fallback ); - return !t->border_fallback; -} - - - -static GLboolean radeonUpdateTextureUnit( GLcontext *ctx, int unit ) -{ - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_TEXRECT_0 << unit, 0 ); - - if ( texUnit->_ReallyEnabled & (TEXTURE_RECT_BIT) ) { - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_TEXRECT_0 << unit, 1 ); - - return (enable_tex_rect( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT) ) { - return (enable_tex_2d( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled ) { - return GL_FALSE; - } - else { - disable_tex( ctx, unit ); - return GL_TRUE; - } -} - -void radeonUpdateTextureState( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLboolean ok; - - ok = (radeonUpdateTextureUnit( ctx, 0 ) && - radeonUpdateTextureUnit( ctx, 1 )); - - FALLBACK( rmesa, RADEON_FALLBACK_TEXTURE, !ok ); - - if (rmesa->TclFallback) - radeonChooseVertexState( ctx ); -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.c deleted file mode 100644 index 9af094289..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.c +++ /dev/null @@ -1,1089 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.c,v 1.6 2003/05/06 23:52:08 daenzer Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -#include "glheader.h" -#include "imports.h" -#include "api_noop.h" -#include "api_arrayelt.h" -#include "context.h" -#include "mtypes.h" -#include "enums.h" -#include "glapi.h" -#include "colormac.h" -#include "light.h" -#include "state.h" -#include "vtxfmt.h" - -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_array_api.h" - -#include "radeon_context.h" -#include "radeon_state.h" -#include "radeon_ioctl.h" -#include "radeon_tex.h" -#include "radeon_tcl.h" -#include "radeon_swtcl.h" -#include "radeon_vtxfmt.h" - -static void radeonVtxfmtFlushVertices( GLcontext *, GLuint ); - -static void count_func( const char *name, struct dynfn *l ) -{ - int i = 0; - struct dynfn *f; - foreach (f, l) i++; - if (i) fprintf(stderr, "%s: %d\n", name, i ); -} - -static void count_funcs( radeonContextPtr rmesa ) -{ - count_func( "Vertex2f", &rmesa->vb.dfn_cache.Vertex2f ); - count_func( "Vertex2fv", &rmesa->vb.dfn_cache.Vertex2fv ); - count_func( "Vertex3f", &rmesa->vb.dfn_cache.Vertex3f ); - count_func( "Vertex3fv", &rmesa->vb.dfn_cache.Vertex3fv ); - count_func( "Color4ub", &rmesa->vb.dfn_cache.Color4ub ); - count_func( "Color4ubv", &rmesa->vb.dfn_cache.Color4ubv ); - count_func( "Color3ub", &rmesa->vb.dfn_cache.Color3ub ); - count_func( "Color3ubv", &rmesa->vb.dfn_cache.Color3ubv ); - count_func( "Color4f", &rmesa->vb.dfn_cache.Color4f ); - count_func( "Color4fv", &rmesa->vb.dfn_cache.Color4fv ); - count_func( "Color3f", &rmesa->vb.dfn_cache.Color3f ); - count_func( "Color3fv", &rmesa->vb.dfn_cache.Color3fv ); - count_func( "SecondaryColor3f", &rmesa->vb.dfn_cache.SecondaryColor3fEXT ); - count_func( "SecondaryColor3fv", &rmesa->vb.dfn_cache.SecondaryColor3fvEXT ); - count_func( "SecondaryColor3ub", &rmesa->vb.dfn_cache.SecondaryColor3ubEXT ); - count_func( "SecondaryColor3ubv", &rmesa->vb.dfn_cache.SecondaryColor3ubvEXT ); - count_func( "Normal3f", &rmesa->vb.dfn_cache.Normal3f ); - count_func( "Normal3fv", &rmesa->vb.dfn_cache.Normal3fv ); - count_func( "TexCoord2f", &rmesa->vb.dfn_cache.TexCoord2f ); - count_func( "TexCoord2fv", &rmesa->vb.dfn_cache.TexCoord2fv ); - count_func( "TexCoord1f", &rmesa->vb.dfn_cache.TexCoord1f ); - count_func( "TexCoord1fv", &rmesa->vb.dfn_cache.TexCoord1fv ); - count_func( "MultiTexCoord2fARB", &rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - count_func( "MultiTexCoord2fvARB", &rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - count_func( "MultiTexCoord1fARB", &rmesa->vb.dfn_cache.MultiTexCoord1fARB ); - count_func( "MultiTexCoord1fvARB", &rmesa->vb.dfn_cache.MultiTexCoord1fvARB ); -} - - -void radeon_copy_to_current( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - assert(ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT); - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_N0) { - ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0] = rmesa->vb.normalptr[0]; - ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1] = rmesa->vb.normalptr[1]; - ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2] = rmesa->vb.normalptr[2]; - } - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_PKCOLOR) { - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->red ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->green ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->blue ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = UBYTE_TO_FLOAT( rmesa->vb.colorptr->alpha ); - } - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_FPCOLOR) { - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] = rmesa->vb.floatcolorptr[0]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] = rmesa->vb.floatcolorptr[1]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] = rmesa->vb.floatcolorptr[2]; - } - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_FPALPHA) - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = rmesa->vb.floatcolorptr[3]; - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_PKSPEC) { - ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0] = UBYTE_TO_FLOAT( rmesa->vb.specptr->red ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1] = UBYTE_TO_FLOAT( rmesa->vb.specptr->green ); - ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2] = UBYTE_TO_FLOAT( rmesa->vb.specptr->blue ); - } - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_ST0) { - ctx->Current.Attrib[VERT_ATTRIB_TEX0][0] = rmesa->vb.texcoordptr[0][0]; - ctx->Current.Attrib[VERT_ATTRIB_TEX0][1] = rmesa->vb.texcoordptr[0][1]; - ctx->Current.Attrib[VERT_ATTRIB_TEX0][2] = 0.0F; - ctx->Current.Attrib[VERT_ATTRIB_TEX0][3] = 1.0F; - } - - if (rmesa->vb.vertex_format & RADEON_CP_VC_FRMT_ST1) { - ctx->Current.Attrib[VERT_ATTRIB_TEX1][0] = rmesa->vb.texcoordptr[1][0]; - ctx->Current.Attrib[VERT_ATTRIB_TEX1][1] = rmesa->vb.texcoordptr[1][1]; - ctx->Current.Attrib[VERT_ATTRIB_TEX1][2] = 0.0F; - ctx->Current.Attrib[VERT_ATTRIB_TEX1][3] = 1.0F; - } - - ctx->Driver.NeedFlush &= ~FLUSH_UPDATE_CURRENT; -} - -static GLboolean discreet_gl_prim[GL_POLYGON+1] = { - 1, /* 0 points */ - 1, /* 1 lines */ - 0, /* 2 line_strip */ - 0, /* 3 line_loop */ - 1, /* 4 tris */ - 0, /* 5 tri_fan */ - 0, /* 6 tri_strip */ - 1, /* 7 quads */ - 0, /* 8 quadstrip */ - 0, /* 9 poly */ -}; - -static void flush_prims( radeonContextPtr rmesa ) -{ - int i,j; - struct radeon_dma_region tmp = rmesa->dma.current; - - tmp.buf->refcount++; - tmp.aos_size = rmesa->vb.vertex_size; - tmp.aos_stride = rmesa->vb.vertex_size; - tmp.aos_start = GET_START(&tmp); - - rmesa->dma.current.ptr = rmesa->dma.current.start += - (rmesa->vb.initial_counter - rmesa->vb.counter) * rmesa->vb.vertex_size * 4; - - rmesa->tcl.vertex_format = rmesa->vb.vertex_format; - rmesa->tcl.aos_components[0] = &tmp; - rmesa->tcl.nr_aos_components = 1; - rmesa->dma.flush = 0; - - /* Optimize the primitive list: - */ - if (rmesa->vb.nrprims > 1) { - for (j = 0, i = 1 ; i < rmesa->vb.nrprims; i++) { - int pj = rmesa->vb.primlist[j].prim & 0xf; - int pi = rmesa->vb.primlist[i].prim & 0xf; - - if (pj == pi && discreet_gl_prim[pj] && - rmesa->vb.primlist[i].start == rmesa->vb.primlist[j].end) { - rmesa->vb.primlist[j].end = rmesa->vb.primlist[i].end; - } - else { - j++; - if (j != i) rmesa->vb.primlist[j] = rmesa->vb.primlist[i]; - } - } - rmesa->vb.nrprims = j+1; - } - - for (i = 0 ; i < rmesa->vb.nrprims; i++) { - if (RADEON_DEBUG & DEBUG_PRIMS) - fprintf(stderr, "vtxfmt prim %d: %s %d..%d\n", i, - _mesa_lookup_enum_by_nr( rmesa->vb.primlist[i].prim & - PRIM_MODE_MASK ), - rmesa->vb.primlist[i].start, - rmesa->vb.primlist[i].end); - - radeonEmitPrimitive( rmesa->glCtx, - rmesa->vb.primlist[i].start, - rmesa->vb.primlist[i].end, - rmesa->vb.primlist[i].prim ); - } - - rmesa->vb.nrprims = 0; - radeonReleaseDmaRegion( rmesa, &tmp, __FUNCTION__ ); -} - - -static void start_prim( radeonContextPtr rmesa, GLuint mode ) -{ - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s %d\n", __FUNCTION__, rmesa->vb.initial_counter - rmesa->vb.counter); - - rmesa->vb.primlist[rmesa->vb.nrprims].start = rmesa->vb.initial_counter - rmesa->vb.counter; - rmesa->vb.primlist[rmesa->vb.nrprims].prim = mode; -} - -static void note_last_prim( radeonContextPtr rmesa, GLuint flags ) -{ - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s %d\n", __FUNCTION__, rmesa->vb.initial_counter - rmesa->vb.counter); - - if (rmesa->vb.prim[0] != GL_POLYGON+1) { - rmesa->vb.primlist[rmesa->vb.nrprims].prim |= flags; - rmesa->vb.primlist[rmesa->vb.nrprims].end = rmesa->vb.initial_counter - rmesa->vb.counter; - - if (++(rmesa->vb.nrprims) == RADEON_MAX_PRIMS) - flush_prims( rmesa ); - } -} - - -static void copy_vertex( radeonContextPtr rmesa, GLuint n, GLfloat *dst ) -{ - GLuint i; - GLfloat *src = (GLfloat *)(rmesa->dma.current.address + - rmesa->dma.current.ptr + - (rmesa->vb.primlist[rmesa->vb.nrprims].start + n) * - rmesa->vb.vertex_size * 4); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "copy_vertex %d\n", rmesa->vb.primlist[rmesa->vb.nrprims].start + n); - - for (i = 0 ; i < rmesa->vb.vertex_size; i++) { - dst[i] = src[i]; - } -} - -/* NOTE: This actually reads the copied vertices back from uncached - * memory. Could also use the counter/notify mechanism to populate - * tmp on the fly as vertices are generated. - */ -static GLuint copy_dma_verts( radeonContextPtr rmesa, GLfloat (*tmp)[15] ) -{ - GLuint ovf, i; - GLuint nr = (rmesa->vb.initial_counter - rmesa->vb.counter) - rmesa->vb.primlist[rmesa->vb.nrprims].start; - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s %d verts\n", __FUNCTION__, nr); - - switch( rmesa->vb.prim[0] ) - { - case GL_POINTS: - return 0; - case GL_LINES: - ovf = nr&1; - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_TRIANGLES: - ovf = nr%3; - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_QUADS: - ovf = nr&3; - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_LINE_STRIP: - if (nr == 0) - return 0; - copy_vertex( rmesa, nr-1, tmp[0] ); - return 1; - case GL_LINE_LOOP: - case GL_TRIANGLE_FAN: - case GL_POLYGON: - if (nr == 0) - return 0; - else if (nr == 1) { - copy_vertex( rmesa, 0, tmp[0] ); - return 1; - } else { - copy_vertex( rmesa, 0, tmp[0] ); - copy_vertex( rmesa, nr-1, tmp[1] ); - return 2; - } - case GL_TRIANGLE_STRIP: - ovf = MIN2(nr, 2); - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - case GL_QUAD_STRIP: - switch (nr) { - case 0: ovf = 0; break; - case 1: ovf = 1; break; - default: ovf = 2 + (nr&1); break; - } - for (i = 0 ; i < ovf ; i++) - copy_vertex( rmesa, nr-ovf+i, tmp[i] ); - return i; - default: - assert(0); - return 0; - } -} - -static void VFMT_FALLBACK_OUTSIDE_BEGIN_END( const char *caller ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & (DEBUG_VFMT|DEBUG_FALLBACKS)) - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (ctx->Driver.NeedFlush) - radeonVtxfmtFlushVertices( ctx, ctx->Driver.NeedFlush ); - - if (ctx->NewState) - _mesa_update_state( ctx ); /* clear state so fell_back sticks */ - - _tnl_wakeup_exec( ctx ); - ctx->Driver.FlushVertices = radeonFlushVertices; - - assert( rmesa->dma.flush == 0 ); - rmesa->vb.fell_back = GL_TRUE; - rmesa->vb.installed = GL_FALSE; -} - - -static void VFMT_FALLBACK( const char *caller ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat tmp[3][15]; - GLuint i, prim; - GLuint ind = rmesa->vb.vertex_format; - GLuint nrverts; - GLfloat alpha = 1.0; - - if (RADEON_DEBUG & (DEBUG_FALLBACKS|DEBUG_VFMT)) - fprintf(stderr, "%s from %s\n", __FUNCTION__, caller); - - if (rmesa->vb.prim[0] == GL_POLYGON+1) { - VFMT_FALLBACK_OUTSIDE_BEGIN_END( __FUNCTION__ ); - return; - } - - /* Copy vertices out of dma: - */ - nrverts = copy_dma_verts( rmesa, tmp ); - - /* Finish the prim at this point: - */ - note_last_prim( rmesa, 0 ); - flush_prims( rmesa ); - - /* Update ctx->Driver.CurrentExecPrimitive and swap in swtnl. - */ - prim = rmesa->vb.prim[0]; - ctx->Driver.CurrentExecPrimitive = GL_POLYGON+1; - _tnl_wakeup_exec( ctx ); - ctx->Driver.FlushVertices = radeonFlushVertices; - - assert(rmesa->dma.flush == 0); - rmesa->vb.fell_back = GL_TRUE; - rmesa->vb.installed = GL_FALSE; - glBegin( prim ); - - if (rmesa->vb.installed_color_3f_sz == 4) - alpha = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]; - - /* Replay saved vertices - */ - for (i = 0 ; i < nrverts; i++) { - GLuint offset = 3; - if (ind & RADEON_CP_VC_FRMT_N0) { - glNormal3fv( &tmp[i][offset] ); - offset += 3; - } - - if (ind & RADEON_CP_VC_FRMT_PKCOLOR) { - radeon_color_t *col = (radeon_color_t *)&tmp[i][offset]; - glColor4ub( col->red, col->green, col->blue, col->alpha ); - offset++; - } - else if (ind & RADEON_CP_VC_FRMT_FPALPHA) { - glColor4fv( &tmp[i][offset] ); - offset+=4; - } - else if (ind & RADEON_CP_VC_FRMT_FPCOLOR) { - glColor3fv( &tmp[i][offset] ); - offset+=3; - } - - if (ind & RADEON_CP_VC_FRMT_PKSPEC) { - radeon_color_t *spec = (radeon_color_t *)&tmp[i][offset]; - _glapi_Dispatch->SecondaryColor3ubEXT( spec->red, spec->green, spec->blue ); - offset++; - } - - if (ind & RADEON_CP_VC_FRMT_ST0) { - glTexCoord2fv( &tmp[i][offset] ); - offset += 2; - } - - if (ind & RADEON_CP_VC_FRMT_ST1) { - glMultiTexCoord2fvARB( GL_TEXTURE1_ARB, &tmp[i][offset] ); - offset += 2; - } - glVertex3fv( &tmp[i][0] ); - } - - /* Replay current vertex - */ - if (ind & RADEON_CP_VC_FRMT_N0) - glNormal3fv( rmesa->vb.normalptr ); - - if (ind & RADEON_CP_VC_FRMT_PKCOLOR) - glColor4ub( rmesa->vb.colorptr->red, rmesa->vb.colorptr->green, rmesa->vb.colorptr->blue, rmesa->vb.colorptr->alpha ); - else if (ind & RADEON_CP_VC_FRMT_FPALPHA) - glColor4fv( rmesa->vb.floatcolorptr ); - else if (ind & RADEON_CP_VC_FRMT_FPCOLOR) { - if (rmesa->vb.installed_color_3f_sz == 4 && alpha != 1.0) - glColor4f( rmesa->vb.floatcolorptr[0], - rmesa->vb.floatcolorptr[1], - rmesa->vb.floatcolorptr[2], - alpha ); - else - glColor3fv( rmesa->vb.floatcolorptr ); - } - - if (ind & RADEON_CP_VC_FRMT_PKSPEC) - _glapi_Dispatch->SecondaryColor3ubEXT( rmesa->vb.specptr->red, rmesa->vb.specptr->green, rmesa->vb.specptr->blue ); - - if (ind & RADEON_CP_VC_FRMT_ST0) - glTexCoord2fv( rmesa->vb.texcoordptr[0] ); - - if (ind & RADEON_CP_VC_FRMT_ST1) - glMultiTexCoord2fvARB( GL_TEXTURE1_ARB, rmesa->vb.texcoordptr[1] ); -} - - - -static void wrap_buffer( void ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat tmp[3][15]; - GLuint i, nrverts; - - if (RADEON_DEBUG & (DEBUG_VFMT|DEBUG_PRIMS)) - fprintf(stderr, "%s %d\n", __FUNCTION__, rmesa->vb.initial_counter - rmesa->vb.counter); - - /* Don't deal with parity. - */ - if ((((rmesa->vb.initial_counter - rmesa->vb.counter) - - rmesa->vb.primlist[rmesa->vb.nrprims].start) & 1)) { - rmesa->vb.counter++; - rmesa->vb.initial_counter++; - return; - } - - /* Copy vertices out of dma: - */ - if (rmesa->vb.prim[0] == GL_POLYGON+1) - nrverts = 0; - else { - nrverts = copy_dma_verts( rmesa, tmp ); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%d vertices to copy\n", nrverts); - - /* Finish the prim at this point: - */ - note_last_prim( rmesa, 0 ); - } - - /* Fire any buffered primitives - */ - flush_prims( rmesa ); - - /* Get new buffer - */ - radeonRefillCurrentDmaRegion( rmesa ); - - /* Reset counter, dmaptr - */ - rmesa->vb.dmaptr = (int *)(rmesa->dma.current.ptr + rmesa->dma.current.address); - rmesa->vb.counter = (rmesa->dma.current.end - rmesa->dma.current.ptr) / - (rmesa->vb.vertex_size * 4); - rmesa->vb.counter--; - rmesa->vb.initial_counter = rmesa->vb.counter; - rmesa->vb.notify = wrap_buffer; - - rmesa->dma.flush = flush_prims; - - /* Restart wrapped primitive: - */ - if (rmesa->vb.prim[0] != GL_POLYGON+1) - start_prim( rmesa, rmesa->vb.prim[0] ); - - /* Reemit saved vertices - */ - for (i = 0 ; i < nrverts; i++) { - if (RADEON_DEBUG & DEBUG_VERTS) { - int j; - fprintf(stderr, "re-emit vertex %d to %p\n", i, rmesa->vb.dmaptr); - if (RADEON_DEBUG & DEBUG_VERBOSE) - for (j = 0 ; j < rmesa->vb.vertex_size; j++) - fprintf(stderr, "\t%08x/%f\n", *(int*)&tmp[i][j], tmp[i][j]); - } - - memcpy( rmesa->vb.dmaptr, tmp[i], rmesa->vb.vertex_size * 4 ); - rmesa->vb.dmaptr += rmesa->vb.vertex_size; - rmesa->vb.counter--; - } -} - - - -static GLboolean check_vtx_fmt( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint ind = RADEON_CP_VC_FRMT_Z; - - if (rmesa->TclFallback || rmesa->vb.fell_back || ctx->CompileFlag) - return GL_FALSE; - - if (ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) - ctx->Driver.FlushVertices( ctx, FLUSH_UPDATE_CURRENT ); - - /* Make all this event-driven: - */ - if (ctx->Light.Enabled) { - ind |= RADEON_CP_VC_FRMT_N0; - - /* TODO: make this data driven: If we receive only ubytes, send - * color as ubytes. Also check if converting (with free - * checking for overflow) is cheaper than sending floats - * directly. - */ - if (ctx->Light.ColorMaterialEnabled) { - ind |= (RADEON_CP_VC_FRMT_FPCOLOR | - RADEON_CP_VC_FRMT_FPALPHA); - } - else - ind |= RADEON_CP_VC_FRMT_PKCOLOR; /* for alpha? */ - } - else { - /* TODO: make this data driven? - */ - ind |= RADEON_CP_VC_FRMT_PKCOLOR; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) { - ind |= RADEON_CP_VC_FRMT_PKSPEC; - } - } - - if (ctx->Texture.Unit[0]._ReallyEnabled) { - if (ctx->Texture.Unit[0].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[0]) { - ind |= RADEON_CP_VC_FRMT_N0; - } - } else { - if (ctx->Current.Attrib[VERT_ATTRIB_TEX0][2] != 0.0F || - ctx->Current.Attrib[VERT_ATTRIB_TEX0][3] != 1.0) { - if (RADEON_DEBUG & (DEBUG_VFMT|DEBUG_FALLBACKS)) - fprintf(stderr, "%s: rq0\n", __FUNCTION__); - return GL_FALSE; - } - ind |= RADEON_CP_VC_FRMT_ST0; - } - } - - if (ctx->Texture.Unit[1]._ReallyEnabled) { - if (ctx->Texture.Unit[1].TexGenEnabled) { - if (rmesa->TexGenNeedNormals[1]) { - ind |= RADEON_CP_VC_FRMT_N0; - } - } else { - if (ctx->Current.Attrib[VERT_ATTRIB_TEX1][2] != 0.0F || - ctx->Current.Attrib[VERT_ATTRIB_TEX1][3] != 1.0) { - if (RADEON_DEBUG & (DEBUG_VFMT|DEBUG_FALLBACKS)) - fprintf(stderr, "%s: rq1\n", __FUNCTION__); - return GL_FALSE; - } - ind |= RADEON_CP_VC_FRMT_ST1; - } - } - - if (RADEON_DEBUG & (DEBUG_VFMT|DEBUG_STATE)) - fprintf(stderr, "%s: format: 0x%x\n", __FUNCTION__, ind ); - - RADEON_NEWPRIM(rmesa); - rmesa->vb.vertex_format = ind; - rmesa->vb.vertex_size = 3; - rmesa->vb.prim = &ctx->Driver.CurrentExecPrimitive; - - rmesa->vb.normalptr = ctx->Current.Attrib[VERT_ATTRIB_NORMAL]; - rmesa->vb.colorptr = NULL; - rmesa->vb.floatcolorptr = ctx->Current.Attrib[VERT_ATTRIB_COLOR0]; - rmesa->vb.specptr = NULL; - rmesa->vb.floatspecptr = ctx->Current.Attrib[VERT_ATTRIB_COLOR1]; - rmesa->vb.texcoordptr[0] = ctx->Current.Attrib[VERT_ATTRIB_TEX0]; - rmesa->vb.texcoordptr[1] = ctx->Current.Attrib[VERT_ATTRIB_TEX1]; - - /* Run through and initialize the vertex components in the order - * the hardware understands: - */ - if (ind & RADEON_CP_VC_FRMT_N0) { - rmesa->vb.normalptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 3; - rmesa->vb.normalptr[0] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][0]; - rmesa->vb.normalptr[1] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][1]; - rmesa->vb.normalptr[2] = ctx->Current.Attrib[VERT_ATTRIB_NORMAL][2]; - } - - if (ind & RADEON_CP_VC_FRMT_PKCOLOR) { - rmesa->vb.colorptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].color; - rmesa->vb.vertex_size += 1; - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->red, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->green, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->blue, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.colorptr->alpha, ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] ); - } - - if (ind & RADEON_CP_VC_FRMT_FPCOLOR) { - assert(!(ind & RADEON_CP_VC_FRMT_PKCOLOR)); - rmesa->vb.floatcolorptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 3; - rmesa->vb.floatcolorptr[0] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][0]; - rmesa->vb.floatcolorptr[1] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][1]; - rmesa->vb.floatcolorptr[2] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][2]; - - if (ind & RADEON_CP_VC_FRMT_FPALPHA) { - rmesa->vb.vertex_size += 1; - rmesa->vb.floatcolorptr[3] = ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3]; - } - } - - if (ind & RADEON_CP_VC_FRMT_PKSPEC) { - rmesa->vb.specptr = &rmesa->vb.vertex[rmesa->vb.vertex_size].color; - rmesa->vb.vertex_size += 1; - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.specptr->red, ctx->Current.Attrib[VERT_ATTRIB_COLOR1][0] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.specptr->green, ctx->Current.Attrib[VERT_ATTRIB_COLOR1][1] ); - UNCLAMPED_FLOAT_TO_CHAN( rmesa->vb.specptr->blue, ctx->Current.Attrib[VERT_ATTRIB_COLOR1][2] ); - } - - if (ind & RADEON_CP_VC_FRMT_ST0) { - rmesa->vb.texcoordptr[0] = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 2; - rmesa->vb.texcoordptr[0][0] = ctx->Current.Attrib[VERT_ATTRIB_TEX0][0]; - rmesa->vb.texcoordptr[0][1] = ctx->Current.Attrib[VERT_ATTRIB_TEX0][1]; - } - - if (ind & RADEON_CP_VC_FRMT_ST1) { - rmesa->vb.texcoordptr[1] = &rmesa->vb.vertex[rmesa->vb.vertex_size].f; - rmesa->vb.vertex_size += 2; - rmesa->vb.texcoordptr[1][0] = ctx->Current.Attrib[VERT_ATTRIB_TEX1][0]; - rmesa->vb.texcoordptr[1][1] = ctx->Current.Attrib[VERT_ATTRIB_TEX1][1]; - } - - if (rmesa->vb.installed_vertex_format != rmesa->vb.vertex_format) { - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "reinstall on vertex_format change\n"); - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); - rmesa->vb.installed_vertex_format = rmesa->vb.vertex_format; - } - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s -- success\n", __FUNCTION__); - - return GL_TRUE; -} - -void radeonVtxfmtInvalidate( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - rmesa->vb.recheck = GL_TRUE; - rmesa->vb.fell_back = GL_FALSE; -} - - -static void radeonNewList( GLcontext *ctx, GLuint list, GLenum mode ) -{ - VFMT_FALLBACK_OUTSIDE_BEGIN_END( __FUNCTION__ ); -} - - -static void radeonVtxfmtValidate( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (ctx->Driver.NeedFlush) - ctx->Driver.FlushVertices( ctx, ctx->Driver.NeedFlush ); - - rmesa->vb.recheck = GL_FALSE; - - if (check_vtx_fmt( ctx )) { - if (!rmesa->vb.installed) { - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "reinstall (new install)\n"); - - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); - ctx->Driver.FlushVertices = radeonVtxfmtFlushVertices; - ctx->Driver.NewList = radeonNewList; - rmesa->vb.installed = GL_TRUE; - } - else if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s: already installed", __FUNCTION__); - } - else { - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s: failed\n", __FUNCTION__); - - if (rmesa->vb.installed) { - if (rmesa->dma.flush) - rmesa->dma.flush( rmesa ); - _tnl_wakeup_exec( ctx ); - ctx->Driver.FlushVertices = radeonFlushVertices; - rmesa->vb.installed = GL_FALSE; - } - } -} - - - -/* Materials: - */ -static void radeon_Materialfv( GLenum face, GLenum pname, - const GLfloat *params ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->vb.prim[0] != GL_POLYGON+1) { - VFMT_FALLBACK( __FUNCTION__ ); - glMaterialfv( face, pname, params ); - return; - } - _mesa_noop_Materialfv( face, pname, params ); - radeonUpdateMaterial( ctx ); -} - - -/* Begin/End - */ -static void radeon_Begin( GLenum mode ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s( %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr( mode )); - - if (mode > GL_POLYGON) { - _mesa_error( ctx, GL_INVALID_ENUM, "glBegin" ); - return; - } - - if (rmesa->vb.prim[0] != GL_POLYGON+1) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glBegin" ); - return; - } - - if (ctx->NewState) - _mesa_update_state( ctx ); - - if (rmesa->NewGLState) - radeonValidateState( ctx ); - - if (rmesa->vb.recheck) - radeonVtxfmtValidate( ctx ); - - if (!rmesa->vb.installed) { - glBegin( mode ); - return; - } - - - if (rmesa->dma.flush && rmesa->vb.counter < 12) { - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s: flush almost-empty buffers\n", __FUNCTION__); - flush_prims( rmesa ); - } - - /* Need to arrange to save vertices here? Or always copy from dma (yuk)? - */ - if (!rmesa->dma.flush) { - if (rmesa->dma.current.ptr + 12*rmesa->vb.vertex_size*4 > - rmesa->dma.current.end) { - RADEON_NEWPRIM( rmesa ); - radeonRefillCurrentDmaRegion( rmesa ); - } - - rmesa->vb.dmaptr = (int *)(rmesa->dma.current.address + rmesa->dma.current.ptr); - rmesa->vb.counter = (rmesa->dma.current.end - rmesa->dma.current.ptr) / - (rmesa->vb.vertex_size * 4); - rmesa->vb.counter--; - rmesa->vb.initial_counter = rmesa->vb.counter; - rmesa->vb.notify = wrap_buffer; - rmesa->dma.flush = flush_prims; - ctx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; - } - - - rmesa->vb.prim[0] = mode; - start_prim( rmesa, mode | PRIM_BEGIN ); -} - - - -static void radeon_End( void ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - if (rmesa->vb.prim[0] == GL_POLYGON+1) { - _mesa_error( ctx, GL_INVALID_OPERATION, "glEnd" ); - return; - } - - note_last_prim( rmesa, PRIM_END ); - rmesa->vb.prim[0] = GL_POLYGON+1; -} - - -/* Fallback on difficult entrypoints: - */ -#define PRE_LOOPBACK( FUNC ) \ -do { \ - if (RADEON_DEBUG & DEBUG_VFMT) \ - fprintf(stderr, "%s\n", __FUNCTION__); \ - VFMT_FALLBACK( __FUNCTION__ ); \ -} while (0) -#define TAG(x) radeon_fallback_##x -#include "vtxfmt_tmp.h" - - - -static GLboolean radeonNotifyBegin( GLcontext *ctx, GLenum p ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert(!rmesa->vb.installed); - - if (ctx->NewState) - _mesa_update_state( ctx ); - - if (rmesa->NewGLState) - radeonValidateState( ctx ); - - if (ctx->Driver.NeedFlush) - ctx->Driver.FlushVertices( ctx, ctx->Driver.NeedFlush ); - - if (rmesa->vb.recheck) - radeonVtxfmtValidate( ctx ); - - if (!rmesa->vb.installed) { - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s -- failed\n", __FUNCTION__); - return GL_FALSE; - } - - radeon_Begin( p ); - return GL_TRUE; -} - -static void radeonVtxfmtFlushVertices( GLcontext *ctx, GLuint flags ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "%s\n", __FUNCTION__); - - assert(rmesa->vb.installed); - - if (flags & FLUSH_UPDATE_CURRENT) { - radeon_copy_to_current( ctx ); - if (RADEON_DEBUG & DEBUG_VFMT) - fprintf(stderr, "reinstall on update_current\n"); - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); - ctx->Driver.NeedFlush &= ~FLUSH_UPDATE_CURRENT; - } - - if (flags & FLUSH_STORED_VERTICES) { - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - assert (rmesa->dma.flush == 0 || - rmesa->dma.flush == flush_prims); - if (rmesa->dma.flush == flush_prims) - flush_prims( RADEON_CONTEXT( ctx ) ); - ctx->Driver.NeedFlush &= ~FLUSH_STORED_VERTICES; - } -} - - - -/* At this point, don't expect very many versions of each function to - * be generated, so not concerned about freeing them? - */ - - -void radeonVtxfmtInit( GLcontext *ctx, GLboolean useCodegen ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - GLvertexformat *vfmt = &(rmesa->vb.vtxfmt); - - MEMSET( vfmt, 0, sizeof(GLvertexformat) ); - - /* Hook in chooser functions for codegen, etc: - */ - radeonVtxfmtInitChoosers( vfmt ); - - /* Handled fully in supported states, but no codegen: - */ - vfmt->Materialfv = radeon_Materialfv; - vfmt->ArrayElement = _ae_loopback_array_elt; /* generic helper */ - vfmt->Rectf = _mesa_noop_Rectf; /* generic helper */ - vfmt->Begin = radeon_Begin; - vfmt->End = radeon_End; - - /* Fallback for performance reasons: (Fix with cva/elt path here and - * dmatmp2.h style primitive-merging) - * - * These should call NotifyBegin(), as should _tnl_EvalMesh, to allow - * a driver-hook. - */ - vfmt->DrawArrays = radeon_fallback_DrawArrays; - vfmt->DrawElements = radeon_fallback_DrawElements; - vfmt->DrawRangeElements = radeon_fallback_DrawRangeElements; - - - /* Not active in supported states; just keep ctx->Current uptodate: - */ - vfmt->FogCoordfvEXT = _mesa_noop_FogCoordfvEXT; - vfmt->FogCoordfEXT = _mesa_noop_FogCoordfEXT; - vfmt->EdgeFlag = _mesa_noop_EdgeFlag; - vfmt->EdgeFlagv = _mesa_noop_EdgeFlagv; - vfmt->Indexi = _mesa_noop_Indexi; - vfmt->Indexiv = _mesa_noop_Indexiv; - - - /* Active but unsupported -- fallback if we receive these: - */ - vfmt->CallList = radeon_fallback_CallList; - vfmt->EvalCoord1f = radeon_fallback_EvalCoord1f; - vfmt->EvalCoord1fv = radeon_fallback_EvalCoord1fv; - vfmt->EvalCoord2f = radeon_fallback_EvalCoord2f; - vfmt->EvalCoord2fv = radeon_fallback_EvalCoord2fv; - vfmt->EvalMesh1 = radeon_fallback_EvalMesh1; - vfmt->EvalMesh2 = radeon_fallback_EvalMesh2; - vfmt->EvalPoint1 = radeon_fallback_EvalPoint1; - vfmt->EvalPoint2 = radeon_fallback_EvalPoint2; - vfmt->TexCoord3f = radeon_fallback_TexCoord3f; - vfmt->TexCoord3fv = radeon_fallback_TexCoord3fv; - vfmt->TexCoord4f = radeon_fallback_TexCoord4f; - vfmt->TexCoord4fv = radeon_fallback_TexCoord4fv; - vfmt->MultiTexCoord3fARB = radeon_fallback_MultiTexCoord3fARB; - vfmt->MultiTexCoord3fvARB = radeon_fallback_MultiTexCoord3fvARB; - vfmt->MultiTexCoord4fARB = radeon_fallback_MultiTexCoord4fARB; - vfmt->MultiTexCoord4fvARB = radeon_fallback_MultiTexCoord4fvARB; - vfmt->Vertex4f = radeon_fallback_Vertex4f; - vfmt->Vertex4fv = radeon_fallback_Vertex4fv; - - (void)radeon_fallback_vtxfmt; - - TNL_CONTEXT(ctx)->Driver.NotifyBegin = radeonNotifyBegin; - - rmesa->vb.enabled = 1; - rmesa->vb.prim = &ctx->Driver.CurrentExecPrimitive; - rmesa->vb.primflags = 0; - - make_empty_list( &rmesa->vb.dfn_cache.Vertex2f ); - make_empty_list( &rmesa->vb.dfn_cache.Vertex2fv ); - make_empty_list( &rmesa->vb.dfn_cache.Vertex3f ); - make_empty_list( &rmesa->vb.dfn_cache.Vertex3fv ); - make_empty_list( &rmesa->vb.dfn_cache.Color4ub ); - make_empty_list( &rmesa->vb.dfn_cache.Color4ubv ); - make_empty_list( &rmesa->vb.dfn_cache.Color3ub ); - make_empty_list( &rmesa->vb.dfn_cache.Color3ubv ); - make_empty_list( &rmesa->vb.dfn_cache.Color4f ); - make_empty_list( &rmesa->vb.dfn_cache.Color4fv ); - make_empty_list( &rmesa->vb.dfn_cache.Color3f ); - make_empty_list( &rmesa->vb.dfn_cache.Color3fv ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3fEXT ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3fvEXT ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3ubEXT ); - make_empty_list( &rmesa->vb.dfn_cache.SecondaryColor3ubvEXT ); - make_empty_list( &rmesa->vb.dfn_cache.Normal3f ); - make_empty_list( &rmesa->vb.dfn_cache.Normal3fv ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord2f ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord2fv ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord1f ); - make_empty_list( &rmesa->vb.dfn_cache.TexCoord1fv ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord1fARB ); - make_empty_list( &rmesa->vb.dfn_cache.MultiTexCoord1fvARB ); - - radeonInitCodegen( &rmesa->vb.codegen, useCodegen ); -} - -static void free_funcs( struct dynfn *l ) -{ - struct dynfn *f, *tmp; - foreach_s (f, tmp, l) { - remove_from_list( f ); - ALIGN_FREE( f->code ); - FREE( f ); - } -} - - - -void radeonVtxfmtMakeCurrent( GLcontext *ctx ) -{ -} - - -void radeonVtxfmtDestroy( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); - - count_funcs( rmesa ); - free_funcs( &rmesa->vb.dfn_cache.Vertex2f ); - free_funcs( &rmesa->vb.dfn_cache.Vertex2fv ); - free_funcs( &rmesa->vb.dfn_cache.Vertex3f ); - free_funcs( &rmesa->vb.dfn_cache.Vertex3fv ); - free_funcs( &rmesa->vb.dfn_cache.Color4ub ); - free_funcs( &rmesa->vb.dfn_cache.Color4ubv ); - free_funcs( &rmesa->vb.dfn_cache.Color3ub ); - free_funcs( &rmesa->vb.dfn_cache.Color3ubv ); - free_funcs( &rmesa->vb.dfn_cache.Color4f ); - free_funcs( &rmesa->vb.dfn_cache.Color4fv ); - free_funcs( &rmesa->vb.dfn_cache.Color3f ); - free_funcs( &rmesa->vb.dfn_cache.Color3fv ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3ubEXT ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3ubvEXT ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3fEXT ); - free_funcs( &rmesa->vb.dfn_cache.SecondaryColor3fvEXT ); - free_funcs( &rmesa->vb.dfn_cache.Normal3f ); - free_funcs( &rmesa->vb.dfn_cache.Normal3fv ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord2f ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord2fv ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord1f ); - free_funcs( &rmesa->vb.dfn_cache.TexCoord1fv ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord1fARB ); - free_funcs( &rmesa->vb.dfn_cache.MultiTexCoord1fvARB ); -} - diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.h deleted file mode 100644 index 780339082..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.h +++ /dev/null @@ -1,124 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.h,v 1.3 2002/12/21 17:02:16 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#ifndef __RADEON_VTXFMT_H__ -#define __RADEON_VTXFMT_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "radeon_context.h" - - -extern void radeonVtxfmtUpdate( GLcontext *ctx ); -extern void radeonVtxfmtInit( GLcontext *ctx, GLboolean useCodegen ); -extern void radeonVtxfmtInvalidate( GLcontext *ctx ); -extern void radeonVtxfmtDestroy( GLcontext *ctx ); -extern void radeonVtxfmtInitChoosers( GLvertexformat *vfmt ); - -extern void radeonVtxfmtMakeCurrent( GLcontext *ctx ); -extern void radeonVtxfmtUnbindContext( GLcontext *ctx ); - -extern void radeon_copy_to_current( GLcontext *ctx ); - -#define DFN( FUNC, CACHE) \ -do { \ - char *start = (char *)&FUNC; \ - char *end = (char *)&FUNC##_end; \ - insert_at_head( &CACHE, dfn ); \ - dfn->key = key; \ - dfn->code = ALIGN_MALLOC( end - start, 16 ); \ - memcpy (dfn->code, start, end - start); \ -} \ -while ( 0 ) - -#define FIXUP( CODE, OFFSET, CHECKVAL, NEWVAL ) \ -do { \ - int *icode = (int *)(CODE+OFFSET); \ - assert (*icode == CHECKVAL); \ - *icode = (int)NEWVAL; \ -} while (0) - - -/* Useful for figuring out the offsets: - */ -#define FIXUP2( CODE, OFFSET, CHECKVAL, NEWVAL ) \ -do { \ - while (*(int *)(CODE+OFFSET) != CHECKVAL) OFFSET++; \ - fprintf(stderr, "%s/%d CVAL %x OFFSET %d VAL %x\n", __FUNCTION__, \ - __LINE__, CHECKVAL, OFFSET, (int)(NEWVAL)); \ - *(int *)(CODE+OFFSET) = (int)(NEWVAL); \ - OFFSET += 4; \ -} while (0) - -/* - */ -void radeonInitCodegen( struct dfn_generators *gen, GLboolean useCodegen ); -void radeonInitX86Codegen( struct dfn_generators *gen ); -void radeonInitSSECodegen( struct dfn_generators *gen ); - - - -/* Defined in radeon_vtxfmt_x86.c - */ -struct dynfn *radeon_makeX86Vertex2f( GLcontext *, int ); -struct dynfn *radeon_makeX86Vertex2fv( GLcontext *, int ); -struct dynfn *radeon_makeX86Vertex3f( GLcontext *, int ); -struct dynfn *radeon_makeX86Vertex3fv( GLcontext *, int ); -struct dynfn *radeon_makeX86Color4ub( GLcontext *, int ); -struct dynfn *radeon_makeX86Color4ubv( GLcontext *, int ); -struct dynfn *radeon_makeX86Color3ub( GLcontext *, int ); -struct dynfn *radeon_makeX86Color3ubv( GLcontext *, int ); -struct dynfn *radeon_makeX86Color4f( GLcontext *, int ); -struct dynfn *radeon_makeX86Color4fv( GLcontext *, int ); -struct dynfn *radeon_makeX86Color3f( GLcontext *, int ); -struct dynfn *radeon_makeX86Color3fv( GLcontext *, int ); -struct dynfn *radeon_makeX86SecondaryColor3ubEXT( GLcontext *, int ); -struct dynfn *radeon_makeX86SecondaryColor3ubvEXT( GLcontext *, int ); -struct dynfn *radeon_makeX86SecondaryColor3fEXT( GLcontext *, int ); -struct dynfn *radeon_makeX86SecondaryColor3fvEXT( GLcontext *, int ); -struct dynfn *radeon_makeX86Normal3f( GLcontext *, int ); -struct dynfn *radeon_makeX86Normal3fv( GLcontext *, int ); -struct dynfn *radeon_makeX86TexCoord2f( GLcontext *, int ); -struct dynfn *radeon_makeX86TexCoord2fv( GLcontext *, int ); -struct dynfn *radeon_makeX86TexCoord1f( GLcontext *, int ); -struct dynfn *radeon_makeX86TexCoord1fv( GLcontext *, int ); -struct dynfn *radeon_makeX86MultiTexCoord2fARB( GLcontext *, int ); -struct dynfn *radeon_makeX86MultiTexCoord2fvARB( GLcontext *, int ); -struct dynfn *radeon_makeX86MultiTexCoord1fARB( GLcontext *, int ); -struct dynfn *radeon_makeX86MultiTexCoord1fvARB( GLcontext *, int ); - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_c.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_c.c deleted file mode 100644 index 04cffb777..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_c.c +++ /dev/null @@ -1,905 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_c.c,v 1.2 2002/12/16 16:18:59 dawes Exp $ */ -/************************************************************************** - -Copyright 2002 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ -#include "glheader.h" -#include "mtypes.h" -#include "colormac.h" -#include "simple_list.h" -#include "api_noop.h" -#include "vtxfmt.h" - -#include "radeon_vtxfmt.h" - -/* Fallback versions of all the entrypoints for situations where - * codegen isn't available. This is still a lot faster than the - * vb/pipeline implementation in Mesa. - */ -static void radeon_Vertex3f( GLfloat x, GLfloat y, GLfloat z ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&x; - *rmesa->vb.dmaptr++ = *(int *)&y; - *rmesa->vb.dmaptr++ = *(int *)&z; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - -static void radeon_Vertex3fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&v[0]; - *rmesa->vb.dmaptr++ = *(int *)&v[1]; - *rmesa->vb.dmaptr++ = *(int *)&v[2]; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - -static void radeon_Vertex2f( GLfloat x, GLfloat y ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&x; - *rmesa->vb.dmaptr++ = *(int *)&y; - *rmesa->vb.dmaptr++ = 0; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = *(int *)&rmesa->vb.vertex[i]; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - -static void radeon_Vertex2fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int i; - - *rmesa->vb.dmaptr++ = *(int *)&v[0]; - *rmesa->vb.dmaptr++ = *(int *)&v[1]; - *rmesa->vb.dmaptr++ = 0; - - for (i = 3; i < rmesa->vb.vertex_size; i++) - *rmesa->vb.dmaptr++ = rmesa->vb.vertex[i].i; - - if (--rmesa->vb.counter == 0) - rmesa->vb.notify(); -} - - - -/* Color for ubyte (packed) color formats: - */ -static void radeon_Color3ub_ub( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - dest->red = r; - dest->green = g; - dest->blue = b; - dest->alpha = 0xff; -} - -static void radeon_Color3ubv_ub( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - dest->red = v[0]; - dest->green = v[1]; - dest->blue = v[2]; - dest->alpha = 0xff; -} - -static void radeon_Color4ub_ub( GLubyte r, GLubyte g, GLubyte b, GLubyte a ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - dest->red = r; - dest->green = g; - dest->blue = b; - dest->alpha = a; -} - -static void radeon_Color4ubv_ub( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - *(GLuint *)rmesa->vb.colorptr = LE32_TO_CPU(*(GLuint *)v); -} - - -static void radeon_Color3f_ub( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, r ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, g ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, b ); - dest->alpha = 255; -} - -static void radeon_Color3fv_ub( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, v[0] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, v[1] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, v[2] ); - dest->alpha = 255; -} - -static void radeon_Color4f_ub( GLfloat r, GLfloat g, GLfloat b, GLfloat a ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, r ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, g ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, b ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->alpha, a ); -} - -static void radeon_Color4fv_ub( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.colorptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, v[0] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, v[1] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, v[2] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->alpha, v[3] ); -} - - -/* Color for float color+alpha formats: - */ -static void radeon_Color3ub_4f( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - dest[3] = 1.0; -} - -static void radeon_Color3ubv_4f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - dest[3] = 1.0; -} - -static void radeon_Color4ub_4f( GLubyte r, GLubyte g, GLubyte b, GLubyte a ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - dest[3] = UBYTE_TO_FLOAT(a); -} - -static void radeon_Color4ubv_4f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - dest[3] = UBYTE_TO_FLOAT(v[3]); -} - - -static void radeon_Color3f_4f( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - dest[3] = 1.0; -} - -static void radeon_Color3fv_4f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - dest[3] = 1.0; -} - -static void radeon_Color4f_4f( GLfloat r, GLfloat g, GLfloat b, GLfloat a ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - dest[3] = a; -} - -static void radeon_Color4fv_4f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - dest[3] = v[3]; -} - - -/* Color for float color formats: - */ -static void radeon_Color3ub_3f( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); -} - -static void radeon_Color3ubv_3f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); -} - -static void radeon_Color4ub_3f( GLubyte r, GLubyte g, GLubyte b, GLubyte a ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = UBYTE_TO_FLOAT(a); -} - -static void radeon_Color4ubv_3f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = UBYTE_TO_FLOAT(v[3]); -} - - -static void radeon_Color3f_3f( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; -} - -static void radeon_Color3fv_3f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; -} - -static void radeon_Color4f_3f( GLfloat r, GLfloat g, GLfloat b, GLfloat a ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = a; -} - -static void radeon_Color4fv_3f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatcolorptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = v[3]; -} - - -/* Secondary Color: - */ -static void radeon_SecondaryColor3ubEXT_ub( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.specptr; - dest->red = r; - dest->green = g; - dest->blue = b; - dest->alpha = 0xff; -} - -static void radeon_SecondaryColor3ubvEXT_ub( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.specptr; - dest->red = v[0]; - dest->green = v[1]; - dest->blue = v[2]; - dest->alpha = 0xff; -} - -static void radeon_SecondaryColor3fEXT_ub( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.specptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, r ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, g ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, b ); - dest->alpha = 255; -} - -static void radeon_SecondaryColor3fvEXT_ub( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - radeon_color_t *dest = rmesa->vb.specptr; - UNCLAMPED_FLOAT_TO_UBYTE( dest->red, v[0] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->green, v[1] ); - UNCLAMPED_FLOAT_TO_UBYTE( dest->blue, v[2] ); - dest->alpha = 255; -} - -static void radeon_SecondaryColor3ubEXT_3f( GLubyte r, GLubyte g, GLubyte b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = UBYTE_TO_FLOAT(r); - dest[1] = UBYTE_TO_FLOAT(g); - dest[2] = UBYTE_TO_FLOAT(b); - dest[3] = 1.0; -} - -static void radeon_SecondaryColor3ubvEXT_3f( const GLubyte *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = UBYTE_TO_FLOAT(v[0]); - dest[1] = UBYTE_TO_FLOAT(v[1]); - dest[2] = UBYTE_TO_FLOAT(v[2]); - dest[3] = 1.0; -} - -static void radeon_SecondaryColor3fEXT_3f( GLfloat r, GLfloat g, GLfloat b ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = r; - dest[1] = g; - dest[2] = b; - dest[3] = 1.0; -} - -static void radeon_SecondaryColor3fvEXT_3f( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.floatspecptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; - dest[3] = 1.0; -} - - -/* Normal - */ -static void radeon_Normal3f( GLfloat n0, GLfloat n1, GLfloat n2 ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.normalptr; - dest[0] = n0; - dest[1] = n1; - dest[2] = n2; -} - -static void radeon_Normal3fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.normalptr; - dest[0] = v[0]; - dest[1] = v[1]; - dest[2] = v[2]; -} - - -/* TexCoord - */ -static void radeon_TexCoord1f( GLfloat s ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = s; - dest[1] = 0; -} - -static void radeon_TexCoord1fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = v[0]; - dest[1] = 0; -} - -static void radeon_TexCoord2f( GLfloat s, GLfloat t ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = s; - dest[1] = t; -} - -static void radeon_TexCoord2fv( const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[0]; - dest[0] = v[0]; - dest[1] = v[1]; -} - - -/* MultiTexcoord - * - * Technically speaking, these functions should subtract GL_TEXTURE0 from - * \c target before masking and using it. The value of GL_TEXTURE0 is 0x84C0, - * which has the low-order 5 bits 0. For all possible valid values of - * \c target. Subtracting GL_TEXTURE0 has the net effect of masking \c target - * with 0x1F. Masking with 0x1F and then masking with 0x01 is redundant, so - * the subtraction has been omitted. - */ - -static void radeon_MultiTexCoord1fARB( GLenum target, GLfloat s ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = s; - dest[1] = 0; -} - -static void radeon_MultiTexCoord1fvARB( GLenum target, const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = v[0]; - dest[1] = 0; -} - -static void radeon_MultiTexCoord2fARB( GLenum target, GLfloat s, GLfloat t ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = s; - dest[1] = t; -} - -static void radeon_MultiTexCoord2fvARB( GLenum target, const GLfloat *v ) -{ - GET_CURRENT_CONTEXT(ctx); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *dest = rmesa->vb.texcoordptr[target & 1]; - dest[0] = v[0]; - dest[1] = v[1]; -} - -static struct dynfn *lookup( struct dynfn *l, int key ) -{ - struct dynfn *f; - - foreach( f, l ) { - if (f->key == key) - return f; - } - - return 0; -} - -/* Can't use the loopback template for this: - */ - -#define CHOOSE(FN, FNTYPE, MASK, ACTIVE, ARGS1, ARGS2 ) \ -static void choose_##FN ARGS1 \ -{ \ - GET_CURRENT_CONTEXT(ctx); \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - int key = rmesa->vb.vertex_format & (MASK|ACTIVE); \ - struct dynfn *dfn; \ - \ - dfn = lookup( &rmesa->vb.dfn_cache.FN, key ); \ - if (dfn == 0) \ - dfn = rmesa->vb.codegen.FN( ctx, key ); \ - else if (RADEON_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- cached codegen\n", __FUNCTION__ ); \ - \ - if (dfn) \ - ctx->Exec->FN = (FNTYPE)(dfn->code); \ - else { \ - if (RADEON_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- generic version\n", __FUNCTION__ ); \ - ctx->Exec->FN = radeon_##FN; \ - } \ - \ - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \ - ctx->Exec->FN ARGS2; \ -} - - - -/* For the _3f case, only allow one color function to be hooked in at - * a time. Eventually, use a similar mechanism to allow selecting the - * color component of the vertex format based on client behaviour. - * - * Note: Perform these actions even if there is a codegen or cached - * codegen version of the chosen function. - */ -#define CHOOSE_COLOR(FN, FNTYPE, NR, MASK, ACTIVE, ARGS1, ARGS2 ) \ -static void choose_##FN ARGS1 \ -{ \ - GET_CURRENT_CONTEXT(ctx); \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - int key = rmesa->vb.vertex_format & (MASK|ACTIVE); \ - struct dynfn *dfn; \ - \ - if (rmesa->vb.vertex_format & ACTIVE_PKCOLOR) { \ - ctx->Exec->FN = radeon_##FN##_ub; \ - } \ - else if ((rmesa->vb.vertex_format & \ - (ACTIVE_FPCOLOR|ACTIVE_FPALPHA)) == ACTIVE_FPCOLOR) { \ - \ - if (rmesa->vb.installed_color_3f_sz != NR) { \ - rmesa->vb.installed_color_3f_sz = NR; \ - if (NR == 3) ctx->Current.Attrib[VERT_ATTRIB_COLOR0][3] = 1.0; \ - if (ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) { \ - radeon_copy_to_current( ctx ); \ - _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt ); \ - ctx->Exec->FN ARGS2; \ - return; \ - } \ - } \ - \ - ctx->Exec->FN = radeon_##FN##_3f; \ - } \ - else { \ - ctx->Exec->FN = radeon_##FN##_4f; \ - } \ - \ - \ - dfn = lookup( &rmesa->vb.dfn_cache.FN, key ); \ - if (!dfn) dfn = rmesa->vb.codegen.FN( ctx, key ); \ - \ - if (dfn) { \ - if (RADEON_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- codegen version\n", __FUNCTION__ ); \ - ctx->Exec->FN = (FNTYPE)dfn->code; \ - } \ - else if (RADEON_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- 'c' version\n", __FUNCTION__ ); \ - \ - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \ - ctx->Exec->FN ARGS2; \ -} - - - -/* Right now there are both _ub and _3f versions of the secondary color - * functions. Currently, we only set-up the hardware to use the _ub versions. - * The _3f versions are needed for the cases where secondary color isn't used - * in the vertex format, but it still needs to be stored in the context - * state vector. - */ -#define CHOOSE_SECONDARY_COLOR(FN, FNTYPE, MASK, ACTIVE, ARGS1, ARGS2 ) \ -static void choose_##FN ARGS1 \ -{ \ - GET_CURRENT_CONTEXT(ctx); \ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ - int key = rmesa->vb.vertex_format & (MASK|ACTIVE); \ - struct dynfn *dfn = lookup( &rmesa->vb.dfn_cache.FN, key ); \ - \ - if (dfn == 0) \ - dfn = rmesa->vb.codegen.FN( ctx, key ); \ - else if (RADEON_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- cached version\n", __FUNCTION__ ); \ - \ - if (dfn) \ - ctx->Exec->FN = (FNTYPE)(dfn->code); \ - else { \ - if (RADEON_DEBUG & DEBUG_CODEGEN) \ - fprintf(stderr, "%s -- generic version\n", __FUNCTION__ ); \ - ctx->Exec->FN = ((rmesa->vb.vertex_format & ACTIVE_PKSPEC) != 0) \ - ? radeon_##FN##_ub : radeon_##FN##_3f; \ - } \ - \ - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \ - ctx->Exec->FN ARGS2; \ -} - - - - - -/* Shorthands - */ -#define ACTIVE_XYZW (RADEON_CP_VC_FRMT_W0|RADEON_CP_VC_FRMT_Z) -#define ACTIVE_NORM RADEON_CP_VC_FRMT_N0 - -#define ACTIVE_PKCOLOR RADEON_CP_VC_FRMT_PKCOLOR -#define ACTIVE_FPCOLOR RADEON_CP_VC_FRMT_FPCOLOR -#define ACTIVE_FPALPHA RADEON_CP_VC_FRMT_FPALPHA -#define ACTIVE_COLOR (ACTIVE_FPCOLOR|ACTIVE_PKCOLOR) - -#define ACTIVE_PKSPEC RADEON_CP_VC_FRMT_PKSPEC -#define ACTIVE_FPSPEC RADEON_CP_VC_FRMT_FPSPEC -#define ACTIVE_SPEC (ACTIVE_FPSPEC|ACTIVE_PKSPEC) - -#define ACTIVE_ST0 RADEON_CP_VC_FRMT_ST0 -#define ACTIVE_ST1 RADEON_CP_VC_FRMT_ST1 -#define ACTIVE_ST_ALL (RADEON_CP_VC_FRMT_ST1|RADEON_CP_VC_FRMT_ST0) - -/* Each codegen function should be able to be fully specified by a - * subsetted version of rmesa->vb.vertex_format. - */ -#define MASK_NORM (ACTIVE_XYZW) -#define MASK_COLOR (MASK_NORM|ACTIVE_NORM) -#define MASK_SPEC (MASK_COLOR|ACTIVE_COLOR) -#define MASK_ST0 (MASK_SPEC|ACTIVE_SPEC) -#define MASK_ST1 (MASK_ST0|ACTIVE_ST0) -#define MASK_ST_ALL (MASK_ST1|ACTIVE_ST1) -#define MASK_VERTEX (MASK_ST_ALL|ACTIVE_FPALPHA) - - -typedef void (*p4f)( GLfloat, GLfloat, GLfloat, GLfloat ); -typedef void (*p3f)( GLfloat, GLfloat, GLfloat ); -typedef void (*p2f)( GLfloat, GLfloat ); -typedef void (*p1f)( GLfloat ); -typedef void (*pe2f)( GLenum, GLfloat, GLfloat ); -typedef void (*pe1f)( GLenum, GLfloat ); -typedef void (*p4ub)( GLubyte, GLubyte, GLubyte, GLubyte ); -typedef void (*p3ub)( GLubyte, GLubyte, GLubyte ); -typedef void (*pfv)( const GLfloat * ); -typedef void (*pefv)( GLenum, const GLfloat * ); -typedef void (*pubv)( const GLubyte * ); - - -CHOOSE(Normal3f, p3f, MASK_NORM, ACTIVE_NORM, - (GLfloat a,GLfloat b,GLfloat c), (a,b,c)) -CHOOSE(Normal3fv, pfv, MASK_NORM, ACTIVE_NORM, - (const GLfloat *v), (v)) - -CHOOSE_COLOR(Color4ub, p4ub, 4, MASK_COLOR, ACTIVE_COLOR, - (GLubyte a,GLubyte b, GLubyte c, GLubyte d), (a,b,c,d)) -CHOOSE_COLOR(Color4ubv, pubv, 4, MASK_COLOR, ACTIVE_COLOR, - (const GLubyte *v), (v)) -CHOOSE_COLOR(Color3ub, p3ub, 3, MASK_COLOR, ACTIVE_COLOR, - (GLubyte a,GLubyte b, GLubyte c), (a,b,c)) -CHOOSE_COLOR(Color3ubv, pubv, 3, MASK_COLOR, ACTIVE_COLOR, - (const GLubyte *v), (v)) - -CHOOSE_COLOR(Color4f, p4f, 4, MASK_COLOR, ACTIVE_COLOR, - (GLfloat a,GLfloat b, GLfloat c, GLfloat d), (a,b,c,d)) -CHOOSE_COLOR(Color4fv, pfv, 4, MASK_COLOR, ACTIVE_COLOR, - (const GLfloat *v), (v)) -CHOOSE_COLOR(Color3f, p3f, 3, MASK_COLOR, ACTIVE_COLOR, - (GLfloat a,GLfloat b, GLfloat c), (a,b,c)) -CHOOSE_COLOR(Color3fv, pfv, 3, MASK_COLOR, ACTIVE_COLOR, - (const GLfloat *v), (v)) - - -CHOOSE_SECONDARY_COLOR(SecondaryColor3ubEXT, p3ub, MASK_SPEC, ACTIVE_SPEC, - (GLubyte a,GLubyte b, GLubyte c), (a,b,c)) -CHOOSE_SECONDARY_COLOR(SecondaryColor3ubvEXT, pubv, MASK_SPEC, ACTIVE_SPEC, - (const GLubyte *v), (v)) -CHOOSE_SECONDARY_COLOR(SecondaryColor3fEXT, p3f, MASK_SPEC, ACTIVE_SPEC, - (GLfloat a,GLfloat b, GLfloat c), (a,b,c)) -CHOOSE_SECONDARY_COLOR(SecondaryColor3fvEXT, pfv, MASK_SPEC, ACTIVE_SPEC, - (const GLfloat *v), (v)) - -CHOOSE(TexCoord2f, p2f, MASK_ST0, ACTIVE_ST0, - (GLfloat a,GLfloat b), (a,b)) -CHOOSE(TexCoord2fv, pfv, MASK_ST0, ACTIVE_ST0, - (const GLfloat *v), (v)) -CHOOSE(TexCoord1f, p1f, MASK_ST0, ACTIVE_ST0, - (GLfloat a), (a)) -CHOOSE(TexCoord1fv, pfv, MASK_ST0, ACTIVE_ST0, - (const GLfloat *v), (v)) - -CHOOSE(MultiTexCoord2fARB, pe2f, MASK_ST_ALL, ACTIVE_ST_ALL, - (GLenum u,GLfloat a,GLfloat b), (u,a,b)) -CHOOSE(MultiTexCoord2fvARB, pefv, MASK_ST_ALL, ACTIVE_ST_ALL, - (GLenum u,const GLfloat *v), (u,v)) -CHOOSE(MultiTexCoord1fARB, pe1f, MASK_ST_ALL, ACTIVE_ST_ALL, - (GLenum u,GLfloat a), (u,a)) -CHOOSE(MultiTexCoord1fvARB, pefv, MASK_ST_ALL, ACTIVE_ST_ALL, - (GLenum u,const GLfloat *v), (u,v)) - -CHOOSE(Vertex3f, p3f, MASK_VERTEX, MASK_VERTEX, - (GLfloat a,GLfloat b,GLfloat c), (a,b,c)) -CHOOSE(Vertex3fv, pfv, MASK_VERTEX, MASK_VERTEX, - (const GLfloat *v), (v)) -CHOOSE(Vertex2f, p2f, MASK_VERTEX, MASK_VERTEX, - (GLfloat a,GLfloat b), (a,b)) -CHOOSE(Vertex2fv, pfv, MASK_VERTEX, MASK_VERTEX, - (const GLfloat *v), (v)) - - - - - -void radeonVtxfmtInitChoosers( GLvertexformat *vfmt ) -{ - vfmt->Color3f = choose_Color3f; - vfmt->Color3fv = choose_Color3fv; - vfmt->Color3ub = choose_Color3ub; - vfmt->Color3ubv = choose_Color3ubv; - vfmt->Color4f = choose_Color4f; - vfmt->Color4fv = choose_Color4fv; - vfmt->Color4ub = choose_Color4ub; - vfmt->Color4ubv = choose_Color4ubv; - vfmt->SecondaryColor3fEXT = choose_SecondaryColor3fEXT; - vfmt->SecondaryColor3fvEXT = choose_SecondaryColor3fvEXT; - vfmt->SecondaryColor3ubEXT = choose_SecondaryColor3ubEXT; - vfmt->SecondaryColor3ubvEXT = choose_SecondaryColor3ubvEXT; - vfmt->MultiTexCoord1fARB = choose_MultiTexCoord1fARB; - vfmt->MultiTexCoord1fvARB = choose_MultiTexCoord1fvARB; - vfmt->MultiTexCoord2fARB = choose_MultiTexCoord2fARB; - vfmt->MultiTexCoord2fvARB = choose_MultiTexCoord2fvARB; - vfmt->Normal3f = choose_Normal3f; - vfmt->Normal3fv = choose_Normal3fv; - vfmt->TexCoord1f = choose_TexCoord1f; - vfmt->TexCoord1fv = choose_TexCoord1fv; - vfmt->TexCoord2f = choose_TexCoord2f; - vfmt->TexCoord2fv = choose_TexCoord2fv; - vfmt->Vertex2f = choose_Vertex2f; - vfmt->Vertex2fv = choose_Vertex2fv; - vfmt->Vertex3f = choose_Vertex3f; - vfmt->Vertex3fv = choose_Vertex3fv; -} - - -static struct dynfn *codegen_noop( GLcontext *ctx, int key ) -{ - (void) ctx; (void) key; - return 0; -} - -void radeonInitCodegen( struct dfn_generators *gen, GLboolean useCodegen ) -{ - gen->Vertex3f = codegen_noop; - gen->Vertex3fv = codegen_noop; - gen->Color4ub = codegen_noop; - gen->Color4ubv = codegen_noop; - gen->Normal3f = codegen_noop; - gen->Normal3fv = codegen_noop; - gen->TexCoord2f = codegen_noop; - gen->TexCoord2fv = codegen_noop; - gen->MultiTexCoord2fARB = codegen_noop; - gen->MultiTexCoord2fvARB = codegen_noop; - gen->Vertex2f = codegen_noop; - gen->Vertex2fv = codegen_noop; - gen->Color3ub = codegen_noop; - gen->Color3ubv = codegen_noop; - gen->Color4f = codegen_noop; - gen->Color4fv = codegen_noop; - gen->Color3f = codegen_noop; - gen->Color3fv = codegen_noop; - gen->SecondaryColor3fEXT = codegen_noop; - gen->SecondaryColor3fvEXT = codegen_noop; - gen->SecondaryColor3ubEXT = codegen_noop; - gen->SecondaryColor3ubvEXT = codegen_noop; - gen->TexCoord1f = codegen_noop; - gen->TexCoord1fv = codegen_noop; - gen->MultiTexCoord1fARB = codegen_noop; - gen->MultiTexCoord1fvARB = codegen_noop; - - if (useCodegen) { -#if defined(USE_X86_ASM) - radeonInitX86Codegen( gen ); -#endif - -#if defined(USE_SSE_ASM) - radeonInitSSECodegen( gen ); -#endif - } -} diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_sse.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_sse.c deleted file mode 100644 index 71e74381a..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_sse.c +++ /dev/null @@ -1,232 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_sse.c,v 1.1 2002/10/30 12:51:58 alanh Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "simple_list.h" -#include "radeon_vtxfmt.h" - -#if defined(USE_SSE_ASM) -#include "X86/common_x86_asm.h" - -#define EXTERN( FUNC ) \ -extern const char *FUNC; \ -extern const char *FUNC##_end - -EXTERN( _sse_Attribute2fv ); -EXTERN( _sse_Attribute2f ); -EXTERN( _sse_Attribute3fv ); -EXTERN( _sse_Attribute3f ); -EXTERN( _sse_MultiTexCoord2fv ); -EXTERN( _sse_MultiTexCoord2f ); -EXTERN( _sse_MultiTexCoord2fv_2 ); -EXTERN( _sse_MultiTexCoord2f_2 ); - -/* Build specialized versions of the immediate calls on the fly for - * the current state. - */ - -static struct dynfn *radeon_makeSSEAttribute2fv( struct dynfn * cache, int key, - const char * name, void * dest) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _sse_Attribute2fv, (*cache) ); - FIXUP(dfn->code, 10, 0x0, (int)dest); - return dfn; -} - -static struct dynfn *radeon_makeSSEAttribute2f( struct dynfn * cache, int key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _sse_Attribute2f, (*cache) ); - FIXUP(dfn->code, 8, 0x0, (int)dest); - return dfn; -} - -static struct dynfn *radeon_makeSSEAttribute3fv( struct dynfn * cache, int key, - const char * name, void * dest) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _sse_Attribute3fv, (*cache) ); - FIXUP(dfn->code, 13, 0x0, (int)dest); - FIXUP(dfn->code, 18, 0x8, 8+(int)dest); - return dfn; -} - -static struct dynfn *radeon_makeSSEAttribute3f( struct dynfn * cache, int key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _sse_Attribute3f, (*cache) ); - FIXUP(dfn->code, 12, 0x0, (int)dest); - FIXUP(dfn->code, 17, 0x8, 8+(int)dest); - return dfn; -} - -static struct dynfn * radeon_makeSSENormal3fv( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeSSEAttribute3fv( & rmesa->vb.dfn_cache.Normal3fv, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -static struct dynfn *radeon_makeSSENormal3f( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeSSEAttribute3f( & rmesa->vb.dfn_cache.Normal3f, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -static struct dynfn *radeon_makeSSEColor3fv( GLcontext *ctx, int key ) -{ - if (key & (RADEON_CP_VC_FRMT_PKCOLOR|RADEON_CP_VC_FRMT_FPALPHA)) - return 0; - else - { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeSSEAttribute3fv( & rmesa->vb.dfn_cache.Color3fv, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - -static struct dynfn *radeon_makeSSEColor3f( GLcontext *ctx, int key ) -{ - if (key & (RADEON_CP_VC_FRMT_PKCOLOR|RADEON_CP_VC_FRMT_FPALPHA)) - return 0; - else - { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeSSEAttribute3f( & rmesa->vb.dfn_cache.Color3f, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - -static struct dynfn *radeon_makeSSETexCoord2fv( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeSSEAttribute2fv( & rmesa->vb.dfn_cache.TexCoord2fv, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -static struct dynfn *radeon_makeSSETexCoord2f( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeSSEAttribute2f( & rmesa->vb.dfn_cache.TexCoord2f, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -static struct dynfn *radeon_makeSSEMultiTexCoord2fv( GLcontext *ctx, int key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key ); - - if ((key & (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) == - (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) { - DFN ( _sse_MultiTexCoord2fv, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 18, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - } else { - DFN ( _sse_MultiTexCoord2fv_2, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 14, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - -static struct dynfn *radeon_makeSSEMultiTexCoord2f( GLcontext *ctx, int key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key ); - - if ((key & (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) == - (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) { - DFN ( _sse_MultiTexCoord2f, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 16, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - } else { - DFN ( _sse_MultiTexCoord2f_2, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 15, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - -void radeonInitSSECodegen( struct dfn_generators *gen ) -{ - if ( cpu_has_xmm ) { - gen->Normal3fv = (void *) radeon_makeSSENormal3fv; - gen->Normal3f = (void *) radeon_makeSSENormal3f; - gen->Color3fv = (void *) radeon_makeSSEColor3fv; - gen->Color3f = (void *) radeon_makeSSEColor3f; - gen->TexCoord2fv = (void *) radeon_makeSSETexCoord2fv; - gen->TexCoord2f = (void *) radeon_makeSSETexCoord2f; - gen->MultiTexCoord2fvARB = (void *) radeon_makeSSEMultiTexCoord2fv; - gen->MultiTexCoord2fARB = (void *) radeon_makeSSEMultiTexCoord2f; - } -} - -#else - -void radeonInitSSECodegen( struct dfn_generators *gen ) -{ - (void) gen; -} - -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_x86.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_x86.c deleted file mode 100644 index 59b0db0a5..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_x86.c +++ /dev/null @@ -1,437 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_vtxfmt_x86.c,v 1.2 2002/12/21 17:02:16 dawes Exp $ */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "imports.h" -#include "simple_list.h" -#include "radeon_vtxfmt.h" - -#if defined(USE_X86_ASM) - -#define EXTERN( FUNC ) \ -extern const char *FUNC; \ -extern const char *FUNC##_end - -EXTERN ( _x86_Attribute2fv ); -EXTERN ( _x86_Attribute2f ); -EXTERN ( _x86_Attribute3fv ); -EXTERN ( _x86_Attribute3f ); -EXTERN ( _x86_Vertex3fv_6 ); -EXTERN ( _x86_Vertex3fv_8 ); -EXTERN ( _x86_Vertex3fv ); -EXTERN ( _x86_Vertex3f_4 ); -EXTERN ( _x86_Vertex3f_6 ); -EXTERN ( _x86_Vertex3f ); -EXTERN ( _x86_Color4ubv_ub ); -EXTERN ( _x86_Color4ubv_4f ); -EXTERN ( _x86_Color4ub_ub ); -EXTERN ( _x86_MultiTexCoord2fv ); -EXTERN ( _x86_MultiTexCoord2fv_2 ); -EXTERN ( _x86_MultiTexCoord2f ); -EXTERN ( _x86_MultiTexCoord2f_2 ); - - -/* Build specialized versions of the immediate calls on the fly for - * the current state. Generic x86 versions. - */ - -struct dynfn *radeon_makeX86Vertex3f( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x %d\n", __FUNCTION__, key, rmesa->vb.vertex_size ); - - switch (rmesa->vb.vertex_size) { - case 4: { - - DFN ( _x86_Vertex3f_4, rmesa->vb.dfn_cache.Vertex3f ); - FIXUP(dfn->code, 2, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 25, 0x0, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 36, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 46, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 51, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 60, 0x0, (int)&rmesa->vb.notify); - break; - } - case 6: { - - DFN ( _x86_Vertex3f_6, rmesa->vb.dfn_cache.Vertex3f ); - FIXUP(dfn->code, 3, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 28, 0x0, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 34, 0x0, (int)&rmesa->vb.vertex[4]); - FIXUP(dfn->code, 40, 0x0, (int)&rmesa->vb.vertex[5]); - FIXUP(dfn->code, 57, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 63, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 70, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 79, 0x0, (int)&rmesa->vb.notify); - break; - } - default: { - - DFN ( _x86_Vertex3f, rmesa->vb.dfn_cache.Vertex3f ); - FIXUP(dfn->code, 3, 0x0, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 9, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 37, 0x0, rmesa->vb.vertex_size-3); - FIXUP(dfn->code, 44, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 50, 0x0, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 56, 0x0, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 67, 0x0, (int)&rmesa->vb.notify); - break; - } - } - - return dfn; -} - - - -struct dynfn *radeon_makeX86Vertex3fv( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x %d\n", __FUNCTION__, key, rmesa->vb.vertex_size ); - - switch (rmesa->vb.vertex_size) { - case 6: { - - DFN ( _x86_Vertex3fv_6, rmesa->vb.dfn_cache.Vertex3fv ); - FIXUP(dfn->code, 1, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 27, 0x0000001c, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 33, 0x00000020, (int)&rmesa->vb.vertex[4]); - FIXUP(dfn->code, 45, 0x00000024, (int)&rmesa->vb.vertex[5]); - FIXUP(dfn->code, 56, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 61, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 67, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 76, 0x00000008, (int)&rmesa->vb.notify); - break; - } - - - case 8: { - - DFN ( _x86_Vertex3fv_8, rmesa->vb.dfn_cache.Vertex3fv ); - FIXUP(dfn->code, 1, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 27, 0x0000001c, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 33, 0x00000020, (int)&rmesa->vb.vertex[4]); - FIXUP(dfn->code, 45, 0x0000001c, (int)&rmesa->vb.vertex[5]); - FIXUP(dfn->code, 51, 0x00000020, (int)&rmesa->vb.vertex[6]); - FIXUP(dfn->code, 63, 0x00000024, (int)&rmesa->vb.vertex[7]); - FIXUP(dfn->code, 74, 0x00000000, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 79, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 85, 0x00000004, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 94, 0x00000008, (int)&rmesa->vb.notify); - break; - } - - - - default: { - - DFN ( _x86_Vertex3fv, rmesa->vb.dfn_cache.Vertex3fv ); - FIXUP(dfn->code, 8, 0x01010101, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 32, 0x00000006, rmesa->vb.vertex_size-3); - FIXUP(dfn->code, 37, 0x00000058, (int)&rmesa->vb.vertex[3]); - FIXUP(dfn->code, 45, 0x01010101, (int)&rmesa->vb.dmaptr); - FIXUP(dfn->code, 50, 0x02020202, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 58, 0x02020202, (int)&rmesa->vb.counter); - FIXUP(dfn->code, 67, 0x0, (int)&rmesa->vb.notify); - break; - } - } - - return dfn; -} - -static struct dynfn * -radeon_makeX86Attribute2fv( struct dynfn * cache, int key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _x86_Attribute2fv, (*cache) ); - FIXUP(dfn->code, 11, 0x0, (int)dest); - FIXUP(dfn->code, 16, 0x4, 4+(int)dest); - - return dfn; -} - -static struct dynfn * -radeon_makeX86Attribute2f( struct dynfn * cache, int key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _x86_Attribute2f, (*cache) ); - FIXUP(dfn->code, 1, 0x0, (int)dest); - - return dfn; -} - - -static struct dynfn * -radeon_makeX86Attribute3fv( struct dynfn * cache, int key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _x86_Attribute3fv, (*cache) ); - FIXUP(dfn->code, 14, 0x0, (int)dest); - FIXUP(dfn->code, 20, 0x4, 4+(int)dest); - FIXUP(dfn->code, 25, 0x8, 8+(int)dest); - - return dfn; -} - -static struct dynfn * -radeon_makeX86Attribute3f( struct dynfn * cache, int key, - const char * name, void * dest ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", name, key ); - - DFN ( _x86_Attribute3f, (*cache) ); - FIXUP(dfn->code, 14, 0x0, (int)dest); - FIXUP(dfn->code, 20, 0x4, 4+(int)dest); - FIXUP(dfn->code, 25, 0x8, 8+(int)dest); - - return dfn; -} - -struct dynfn *radeon_makeX86Normal3fv( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeX86Attribute3fv( & rmesa->vb.dfn_cache.Normal3fv, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -struct dynfn *radeon_makeX86Normal3f( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeX86Attribute3f( & rmesa->vb.dfn_cache.Normal3f, key, - __FUNCTION__, rmesa->vb.normalptr ); -} - -struct dynfn *radeon_makeX86Color4ubv( GLcontext *ctx, int key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key ); - - if (key & RADEON_CP_VC_FRMT_PKCOLOR) { - DFN ( _x86_Color4ubv_ub, rmesa->vb.dfn_cache.Color4ubv); - FIXUP(dfn->code, 5, 0x12345678, (int)rmesa->vb.colorptr); - return dfn; - } - else { - - DFN ( _x86_Color4ubv_4f, rmesa->vb.dfn_cache.Color4ubv); - FIXUP(dfn->code, 2, 0x00000000, (int)_mesa_ubyte_to_float_color_tab); - FIXUP(dfn->code, 27, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr); - FIXUP(dfn->code, 33, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr+4); - FIXUP(dfn->code, 55, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr+8); - FIXUP(dfn->code, 61, 0xdeadbeaf, (int)rmesa->vb.floatcolorptr+12); - return dfn; - } -} - -struct dynfn *radeon_makeX86Color4ub( GLcontext *ctx, int key ) -{ - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key ); - - if (key & RADEON_CP_VC_FRMT_PKCOLOR) { - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - DFN ( _x86_Color4ub_ub, rmesa->vb.dfn_cache.Color4ub ); - FIXUP(dfn->code, 18, 0x0, (int)rmesa->vb.colorptr); - FIXUP(dfn->code, 24, 0x0, (int)rmesa->vb.colorptr+1); - FIXUP(dfn->code, 30, 0x0, (int)rmesa->vb.colorptr+2); - FIXUP(dfn->code, 36, 0x0, (int)rmesa->vb.colorptr+3); - return dfn; - } - else - return 0; -} - - -struct dynfn *radeon_makeX86Color3fv( GLcontext *ctx, int key ) -{ - if (key & (RADEON_CP_VC_FRMT_PKCOLOR|RADEON_CP_VC_FRMT_FPALPHA)) - return 0; - else - { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeX86Attribute3fv( & rmesa->vb.dfn_cache.Color3fv, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - -struct dynfn *radeon_makeX86Color3f( GLcontext *ctx, int key ) -{ - if (key & (RADEON_CP_VC_FRMT_PKCOLOR|RADEON_CP_VC_FRMT_FPALPHA)) - return 0; - else - { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeX86Attribute3f( & rmesa->vb.dfn_cache.Color3f, key, - __FUNCTION__, rmesa->vb.floatcolorptr ); - } -} - - - -struct dynfn *radeon_makeX86TexCoord2fv( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeX86Attribute2fv( & rmesa->vb.dfn_cache.TexCoord2fv, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -struct dynfn *radeon_makeX86TexCoord2f( GLcontext *ctx, int key ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - return radeon_makeX86Attribute2f( & rmesa->vb.dfn_cache.TexCoord2f, key, - __FUNCTION__, rmesa->vb.texcoordptr[0] ); -} - -struct dynfn *radeon_makeX86MultiTexCoord2fvARB( GLcontext *ctx, int key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key ); - - if ((key & (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) == - (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) { - DFN ( _x86_MultiTexCoord2fv, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 21, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - FIXUP(dfn->code, 27, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]+4); - } else { - DFN ( _x86_MultiTexCoord2fv_2, rmesa->vb.dfn_cache.MultiTexCoord2fvARB ); - FIXUP(dfn->code, 14, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - -struct dynfn *radeon_makeX86MultiTexCoord2fARB( GLcontext *ctx, - int key ) -{ - struct dynfn *dfn = MALLOC_STRUCT( dynfn ); - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_CODEGEN) - fprintf(stderr, "%s 0x%08x\n", __FUNCTION__, key ); - - if ((key & (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) == - (RADEON_CP_VC_FRMT_ST0|RADEON_CP_VC_FRMT_ST1)) { - DFN ( _x86_MultiTexCoord2f, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 20, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]); - FIXUP(dfn->code, 26, 0xdeadbeef, (int)rmesa->vb.texcoordptr[0]+4); - } - else { - /* Note: this might get generated multiple times, even though the - * actual emitted code is the same. - */ - DFN ( _x86_MultiTexCoord2f_2, rmesa->vb.dfn_cache.MultiTexCoord2fARB ); - FIXUP(dfn->code, 18, 0x0, (int)rmesa->vb.texcoordptr); - } - return dfn; -} - - -void radeonInitX86Codegen( struct dfn_generators *gen ) -{ - gen->Vertex3f = radeon_makeX86Vertex3f; - gen->Vertex3fv = radeon_makeX86Vertex3fv; - gen->Color4ub = radeon_makeX86Color4ub; /* PKCOLOR only */ - gen->Color4ubv = radeon_makeX86Color4ubv; /* PKCOLOR only */ - gen->Normal3f = radeon_makeX86Normal3f; - gen->Normal3fv = radeon_makeX86Normal3fv; - gen->TexCoord2f = radeon_makeX86TexCoord2f; - gen->TexCoord2fv = radeon_makeX86TexCoord2fv; - gen->MultiTexCoord2fARB = radeon_makeX86MultiTexCoord2fARB; - gen->MultiTexCoord2fvARB = radeon_makeX86MultiTexCoord2fvARB; - gen->Color3f = radeon_makeX86Color3f; - gen->Color3fv = radeon_makeX86Color3fv; - - /* Not done: - */ -/* gen->Vertex2f = radeon_makeX86Vertex2f; */ -/* gen->Vertex2fv = radeon_makeX86Vertex2fv; */ -/* gen->Color3ub = radeon_makeX86Color3ub; */ -/* gen->Color3ubv = radeon_makeX86Color3ubv; */ -/* gen->Color4f = radeon_makeX86Color4f; */ -/* gen->Color4fv = radeon_makeX86Color4fv; */ -/* gen->TexCoord1f = radeon_makeX86TexCoord1f; */ -/* gen->TexCoord1fv = radeon_makeX86TexCoord1fv; */ -/* gen->MultiTexCoord1fARB = radeon_makeX86MultiTexCoord1fARB; */ -/* gen->MultiTexCoord1fvARB = radeon_makeX86MultiTexCoord1fvARB; */ -} - - -#else - -void radeonInitX86Codegen( struct dfn_generators *gen ) -{ - (void) gen; -} - -#endif diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxtmp_x86.S b/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxtmp_x86.S deleted file mode 100644 index 68edb533b..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_vtxtmp_x86.S +++ /dev/null @@ -1,492 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_vtxtmp_x86.S,v 1.2 2002/11/07 18:32:00 tsi Exp $ */ -/************************************************************************** - -Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas. - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ATI, TUNGSTEN GRAPHICS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -#define GLOBL( x ) \ -.globl x; \ -x: - -.data -.align 4 - -/* - vertex 3f vertex size 4 -*/ - -GLOBL ( _x86_Vertex3f_4 ) - movl (0), %ecx - movl 4(%esp), %eax - movl 8(%esp), %edx - movl %eax, (%ecx) - movl %edx, 4(%ecx) - movl 12(%esp), %eax - movl (0), %edx - movl %eax, 8(%ecx) - movl %edx, 12(%ecx) - movl (0), %eax - addl $16, %ecx - dec %eax - movl %ecx, (0) - movl %eax, (0) - je .1 - ret -.1: jmp *0 - -GLOBL ( _x86_Vertex3f_4_end ) - -/* - vertex 3f vertex size 6 -*/ -GLOBL ( _x86_Vertex3f_6 ) - push %edi - movl (0), %edi - movl 8(%esp), %eax - movl 12(%esp), %edx - movl 16(%esp), %ecx - movl %eax, (%edi) - movl %edx, 4(%edi) - movl %ecx, 8(%edi) - movl (0), %eax - movl (0), %edx - movl (0), %ecx - movl %eax, 12(%edi) - movl %edx, 16(%edi) - movl %ecx, 20(%edi) - addl $24, %edi - movl (0), %eax - movl %edi, (0) - dec %eax - pop %edi - movl %eax, (0) - je .2 - ret -.2: jmp *0 -GLOBL ( _x86_Vertex3f_6_end ) -/* - vertex 3f generic size -*/ -GLOBL ( _x86_Vertex3f ) - push %edi - push %esi - movl $0, %esi - movl (0), %edi - movl 12(%esp), %eax - movl 16(%esp), %edx - movl 20(%esp), %ecx - movl %eax, (%edi) - movl %edx, 4(%edi) - movl %ecx, 8(%edi) - addl $12, %edi - movl $0, %ecx - repz - movsl %ds:(%esi), %es:(%edi) - movl (0), %eax - movl %edi, (0) - dec %eax - movl %eax, (0) - pop %esi - pop %edi - je .3 - ret -.3: jmp *0 - -GLOBL ( _x86_Vertex3f_end ) - -/* - Vertex 3fv vertex size 6 -*/ -GLOBL ( _x86_Vertex3fv_6 ) - movl (0), %eax - movl 4(%esp), %ecx - movl (%ecx), %edx - movl %edx, (%eax) - movl 4(%ecx), %edx - movl 8(%ecx), %ecx - movl %edx, 4(%eax) - movl %ecx, 8(%eax) - movl (28), %edx - movl (32), %ecx - movl %edx, 12(%eax) - movl %ecx, 16(%eax) - movl (36), %edx - movl %edx, 20(%eax) - addl $24, %eax - movl %eax, 0 - movl 4, %eax - dec %eax - movl %eax, 4 - je .4 - ret -.4: jmp *8 - -GLOBL ( _x86_Vertex3fv_6_end ) - -/* - Vertex 3fv vertex size 8 -*/ -GLOBL ( _x86_Vertex3fv_8 ) - movl (0), %eax - movl 4(%esp), %ecx - movl (%ecx), %edx - movl %edx ,(%eax) - movl 4(%ecx) ,%edx - movl 8(%ecx) ,%ecx - movl %edx, 4(%eax) - movl %ecx, 8(%eax) - movl (28), %edx - movl (32), %ecx - movl %edx, 12(%eax) - movl %ecx, 16(%eax) - movl (28), %edx - movl (32), %ecx - movl %edx, 20(%eax) - movl %ecx, 24(%eax) - movl (36), %edx - movl %edx, 28(%eax) - addl $32, %eax - movl %eax, (0) - movl 4, %eax - dec %eax - movl %eax, (4) - je .5 - ret -.5: jmp *8 - -GLOBL ( _x86_Vertex3fv_8_end ) - -/* - Vertex 3fv generic vertex size -*/ -GLOBL ( _x86_Vertex3fv ) - movl 4(%esp), %edx - push %edi - push %esi - movl (0x1010101), %edi - movl (%edx), %eax - movl 4(%edx), %ecx - movl 8(%edx), %esi - movl %eax, (%edi) - movl %ecx, 4(%edi) - movl %esi, 8(%edi) - addl $12, %edi - movl $6, %ecx - movl $0x58, %esi - repz - movsl %ds:(%esi), %es:(%edi) - movl %edi, (0x1010101) - movl (0x2020202), %eax - pop %esi - pop %edi - dec %eax - movl %eax, (0x2020202) - je .6 - ret -.6: jmp *0 -GLOBL ( _x86_Vertex3fv_end ) - - -/** - * Generic handler for 2 float format data. This can be used for - * TexCoord2f and possibly other functions. - */ - -GLOBL ( _x86_Attribute2f ) - movl $0x0, %edx - movl 4(%esp), %eax - movl 8(%esp), %ecx - movl %eax, (%edx) - movl %ecx, 4(%edx) - ret -GLOBL ( _x86_Attribute2f_end ) - - -/** - * Generic handler for 2 float vector format data. This can be used for - * TexCoord2fv and possibly other functions. - */ - -GLOBL( _x86_Attribute2fv) - movl 4(%esp), %eax /* load 'v' off stack */ - movl (%eax), %ecx /* load v[0] */ - movl 4(%eax), %eax /* load v[1] */ - movl %ecx, 0 /* store v[0] to current vertex */ - movl %eax, 4 /* store v[1] to current vertex */ - ret -GLOBL ( _x86_Attribute2fv_end ) - - -/** - * Generic handler for 3 float format data. This can be used for - * Normal3f, Color3f (when the color target is also float), or - * TexCoord3f. - */ - -GLOBL ( _x86_Attribute3f ) - movl 4(%esp), %ecx - movl 8(%esp), %edx - movl 12(%esp), %eax - movl %ecx, 0 - movl %edx, 4 - movl %eax, 8 - ret -GLOBL ( _x86_Attribute3f_end ) - -/** - * Generic handler for 3 float vector format data. This can be used for - * Normal3f, Color3f (when the color target is also float), or - * TexCoord3f. - */ - -GLOBL( _x86_Attribute3fv) - movl 4(%esp), %eax /* load 'v' off stack */ - movl (%eax), %ecx /* load v[0] */ - movl 4(%eax), %edx /* load v[1] */ - movl 8(%eax), %eax /* load v[2] */ - movl %ecx, 0 /* store v[0] to current vertex */ - movl %edx, 4 /* store v[1] to current vertex */ - movl %eax, 8 /* store v[2] to current vertex */ - ret -GLOBL ( _x86_Attribute3fv_end ) - - -/* - Color 4ubv_ub -*/ -GLOBL ( _x86_Color4ubv_ub ) - movl 4(%esp), %eax - movl $0x12345678, %edx - movl (%eax), %eax - movl %eax, (%edx) - ret -GLOBL ( _x86_Color4ubv_ub_end ) - -/* - Color 4ubv 4f -*/ -GLOBL ( _x86_Color4ubv_4f ) - push %ebx - movl $0, %edx - xor %eax, %eax - xor %ecx, %ecx - movl 8(%esp), %ebx - movl (%ebx), %ebx - mov %bl, %al - mov %bh, %cl - movl (%edx,%eax,4),%eax - movl (%edx,%ecx,4),%ecx - movl %eax, (0xdeadbeaf) - movl %ecx, (0xdeadbeaf) - xor %eax, %eax - xor %ecx, %ecx - shr $16, %ebx - mov %bl, %al - mov %bh, %cl - movl (%edx,%eax,4), %eax - movl (%edx,%ecx,4), %ecx - movl %eax, (0xdeadbeaf) - movl %ecx, (0xdeadbeaf) - pop %ebx - ret -GLOBL ( _x86_Color4ubv_4f_end ) - -/* - - Color4ub_ub -*/ -GLOBL( _x86_Color4ub_ub ) - push %ebx - movl 8(%esp), %eax - movl 12(%esp), %edx - movl 16(%esp), %ecx - movl 20(%esp), %ebx - mov %al, (0) - mov %dl, (0) - mov %cl, (0) - mov %bl, (0) - pop %ebx - ret -GLOBL( _x86_Color4ub_ub_end ) - - -/* - MultiTexCoord2fv st0/st1 -*/ -GLOBL( _x86_MultiTexCoord2fv ) - movl 4(%esp), %eax - movl 8(%esp), %ecx - and $1, %eax - movl (%ecx), %edx - shl $3, %eax - movl 4(%ecx), %ecx - movl %edx, 0xdeadbeef(%eax) - movl %ecx, 0xdeadbeef(%eax) - ret -GLOBL( _x86_MultiTexCoord2fv_end ) - -/* - MultiTexCoord2fv -*/ - -GLOBL( _x86_MultiTexCoord2fv_2 ) - movl 4(%esp,1), %eax - movl 8(%esp,1), %ecx - and $0x1, %eax - movl 0(,%eax,4), %edx - movl (%ecx), %eax - movl %eax, (%edx) - movl 4(%ecx), %eax - movl %eax, 4(%edx) - ret -GLOBL( _x86_MultiTexCoord2fv_2_end ) - -/* - MultiTexCoord2f st0/st1 -*/ -GLOBL( _x86_MultiTexCoord2f ) - movl 4(%esp), %eax - movl 8(%esp), %edx - movl 12(%esp), %ecx - and $1, %eax - shl $3, %eax - movl %edx, 0xdeadbeef(%eax) - movl %ecx, 0xdeadbeef(%eax) - ret -GLOBL( _x86_MultiTexCoord2f_end ) - -/* - MultiTexCoord2f -*/ -GLOBL( _x86_MultiTexCoord2f_2 ) - movl 4(%esp), %eax - movl 8(%esp), %edx - movl 12(%esp,1), %ecx - and $1,%eax - movl 0(,%eax,4), %eax - movl %edx, (%eax) - movl %ecx, 4(%eax) - ret -GLOBL( _x86_MultiTexCoord2f_2_end ) - -/** - * This can be used as a template for either Color3fv (when the color - * target is also a 3f) or Normal3fv. - */ - -GLOBL( _sse_Attribute3fv ) - movl 4(%esp), %eax - movlps (%eax), %xmm0 - movl 8(%eax), %eax - movlps %xmm0, 0 - movl %eax, 8 - ret -GLOBL( _sse_Attribute3fv_end ) - -/** - * This can be used as a template for either Color3f (when the color - * target is also a 3f) or Normal3f. - */ - -GLOBL( _sse_Attribute3f ) - movlps 4(%esp), %xmm0 - movl 12(%esp), %eax - movlps %xmm0, 0 - movl %eax, 8 - ret -GLOBL( _sse_Attribute3f_end ) - - -/** - * Generic handler for 2 float vector format data. This can be used for - * TexCoord2fv and possibly other functions. - */ - -GLOBL( _sse_Attribute2fv ) - movl 4(%esp), %eax - movlps (%eax), %xmm0 - movlps %xmm0, 0 - ret -GLOBL( _sse_Attribute2fv_end ) - - -/** - * Generic handler for 2 float format data. This can be used for - * TexCoord2f and possibly other functions. - */ - -GLOBL( _sse_Attribute2f ) - movlps 4(%esp), %xmm0 - movlps %xmm0, 0 - ret -GLOBL( _sse_Attribute2f_end ) - -/* - MultiTexCoord2fv st0/st1 -*/ -GLOBL( _sse_MultiTexCoord2fv ) - movl 4(%esp), %eax - movl 8(%esp), %ecx - and $1, %eax - movlps (%ecx), %xmm0 - movlps %xmm0, 0xdeadbeef(,%eax,8) - ret -GLOBL( _sse_MultiTexCoord2fv_end ) - -/* - MultiTexCoord2fv -*/ -GLOBL( _sse_MultiTexCoord2fv_2 ) - movl 4(%esp), %eax - movl 8(%esp), %ecx - and $0x1, %eax - movl 0(,%eax,4), %edx - movlps (%ecx), %xmm0 - movlps %xmm0, (%edx) - ret -GLOBL( _sse_MultiTexCoord2fv_2_end ) - -/* - MultiTexCoord2f st0/st1 -*/ -GLOBL( _sse_MultiTexCoord2f ) - movl 4(%esp), %eax - and $1, %eax - movlps 8(%esp), %xmm0 - movlps %xmm0, 0xdeadbeef(,%eax,8) - ret -GLOBL( _sse_MultiTexCoord2f_end ) - -/* - MultiTexCoord2f -*/ -GLOBL( _sse_MultiTexCoord2f_2 ) - movl 4(%esp), %eax - movlps 8(%esp), %xmm0 - and $1,%eax - movl 0(,%eax,4), %eax - movlps %xmm0, (%eax) - ret -GLOBL( _sse_MultiTexCoord2f_2_end ) diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_alloc.c b/xc/lib/GL/mesa/src/drv/sis/sis_alloc.c deleted file mode 100644 index 1789fbb5f..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_alloc.c +++ /dev/null @@ -1,249 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_alloc.c,v 1.7 2001/01/08 01:07:29 martin Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_alloc.h" - -#include "sis_common.h" - -#include <unistd.h> - -#define Z_BUFFER_HW_ALIGNMENT 16 -#define Z_BUFFER_HW_PLUS (16 + 4) - -/* 3D engine uses 2, and bitblt uses 4 */ -#define DRAW_BUFFER_HW_ALIGNMENT 16 -#define DRAW_BUFFER_HW_PLUS (16 + 4) - -#define ALIGNMENT(value, align) (((value) + (align) - 1) / (align) * (align)) - -static int _total_video_memory_used = 0; -static int _total_video_memory_count = 0; - -void * -sisAllocFB( sisContextPtr smesa, GLuint size, void **handle ) -{ - drm_sis_mem_t fb; - - _total_video_memory_used += size; - - fb.context = smesa->hHWContext; - fb.size = size; - if (drmCommandWriteRead( smesa->driFd, DRM_SIS_FB_ALLOC, &fb, - sizeof(drm_sis_mem_t) ) || fb.offset == 0) - { - return NULL; - } - *handle = (void *)fb.free; - - if (SIS_VERBOSE & VERBOSE_SIS_MEMORY) { - fprintf(stderr, "sisAllocFB: size=%d, offset=%lu, pid=%d, count=%d\n", - size, fb.offset, (GLint)getpid(), - ++_total_video_memory_count); - } - - return (void *)(smesa->FbBase + fb.offset); -} - -void -sisFreeFB( sisContextPtr smesa, void *handle ) -{ - drm_sis_mem_t fb; - - if (SIS_VERBOSE & VERBOSE_SIS_MEMORY) { - fprintf(stderr, "sisFreeFB: free=%p, pid=%d, count=%d\n", - handle, (GLint)getpid(), --_total_video_memory_count); - } - - fb.context = smesa->hHWContext; - fb.free = handle; - drmCommandWrite( smesa->driFd, DRM_SIS_FB_FREE, &fb, sizeof(drm_sis_mem_t) ); -} - -void * -sisAllocAGP( sisContextPtr smesa, GLuint size, void **handle ) -{ - drm_sis_mem_t agp; - - if (smesa->AGPSize == 0) - return NULL; - - agp.context = smesa->hHWContext; - agp.size = size; - if (drmCommandWriteRead( smesa->driFd, DRM_SIS_AGP_ALLOC, &agp, - sizeof(drm_sis_mem_t) ) || agp.offset == 0) - { - return NULL; - } - *handle = (void *)agp.free; - - if (SIS_VERBOSE & VERBOSE_SIS_MEMORY) { - fprintf(stderr, "sisAllocAGP: size=%u, offset=%lu, pid=%d, count=%d\n", - size, agp.offset, (GLint)getpid(), - ++_total_video_memory_count); - } - - return (void *)(smesa->AGPBase + agp.offset); -} - -void -sisFreeAGP( sisContextPtr smesa, void *handle ) -{ - drm_sis_mem_t agp; - - if (SIS_VERBOSE & VERBOSE_SIS_MEMORY) { - fprintf(stderr, "sisFreeAGP: free=%p, pid=%d, count=%d\n", - handle, (GLint)getpid(), --_total_video_memory_count); - } - - agp.context = smesa->hHWContext; - agp.free = handle; - drmCommandWrite( smesa->driFd, DRM_SIS_AGP_FREE, &agp, - sizeof(drm_sis_mem_t) ); -} - -void -sisAllocZStencilBuffer( sisContextPtr smesa ) -{ - GLuint z_depth; - GLuint totalBytes; - int width2; - - GLubyte *addr; - - z_depth = ( smesa->glCtx->Visual.depthBits + - smesa->glCtx->Visual.stencilBits ) / 8; - - width2 = ALIGNMENT( smesa->width * z_depth, 4 ); - - totalBytes = smesa->height * width2 + Z_BUFFER_HW_PLUS; - - addr = sisAllocFB( smesa, totalBytes, &smesa->zbFree ); - if (addr == NULL) - { - fprintf (stderr, "SIS driver : out of video memory\n"); - sis_fatal_error (); - } - - if (SIS_VERBOSE & VERBOSE_SIS_BUFFER) { - fprintf(stderr, "sis_alloc_z_stencil_buffer: addr=%p\n", addr); - } - - addr = (GLubyte *)ALIGNMENT( (unsigned long)addr, Z_BUFFER_HW_ALIGNMENT ); - - smesa->depthbuffer = (void *) addr; - smesa->depthPitch = width2; - smesa->depthOffset = (unsigned long)addr - (unsigned long)smesa->FbBase; - - /* set pZClearPacket */ - memset( &smesa->zClearPacket, 0, sizeof(ENGPACKET) ); - - smesa->zClearPacket.dwSrcPitch = (z_depth == 2) ? 0x80000000 : 0xf0000000; - smesa->zClearPacket.dwDestBaseAddr = (GLint)(addr - - (unsigned long)smesa->FbBase); - smesa->zClearPacket.wDestPitch = width2; - smesa->zClearPacket.stdwDestPos.wY = 0; - smesa->zClearPacket.stdwDestPos.wX = 0; - - smesa->zClearPacket.wDestHeight = smesa->virtualY; - smesa->zClearPacket.stdwDim.wWidth = (GLshort)width2 / z_depth; - smesa->zClearPacket.stdwDim.wHeight = (GLshort)smesa->height; - smesa->zClearPacket.stdwCmd.cRop = 0xf0; - - if (smesa->blockWrite) - smesa->zClearPacket.stdwCmd.cCmd0 = CMD0_PAT_FG_COLOR; - else - smesa->zClearPacket.stdwCmd.cCmd0 = 0; - smesa->zClearPacket.stdwCmd.cCmd1 = CMD1_DIR_X_INC | CMD1_DIR_Y_INC; -} - -void -sisFreeZStencilBuffer( sisContextPtr smesa ) -{ - sisFreeFB( smesa, smesa->zbFree ); - smesa->zbFree = NULL; - smesa->depthbuffer = NULL; -} - -void -sisAllocBackbuffer( sisContextPtr smesa ) -{ - GLuint depth = smesa->bytesPerPixel; - GLuint size, width2; - - char *addr; - - width2 = (depth == 2) ? ALIGNMENT (smesa->width, 2) : smesa->width; - size = width2 * smesa->height * depth + DRAW_BUFFER_HW_PLUS; - - /* Fixme: unique context alloc/free back-buffer? */ - addr = sisAllocFB( smesa, size, &smesa->bbFree ); - if (addr == NULL) - { - fprintf (stderr, "SIS driver : out of video memory\n"); - sis_fatal_error (); - } - - addr = (char *)ALIGNMENT( (unsigned long)addr, DRAW_BUFFER_HW_ALIGNMENT ); - - smesa->backbuffer = addr; - smesa->backOffset = (GLint)(addr - (unsigned long)smesa->FbBase); - smesa->backPitch = width2 * depth; - - memset ( &smesa->cbClearPacket, 0, sizeof(ENGPACKET) ); - - smesa->cbClearPacket.dwSrcPitch = (depth == 2) ? 0x80000000 : 0xf0000000; - smesa->cbClearPacket.dwDestBaseAddr = smesa->backOffset; - smesa->cbClearPacket.wDestPitch = smesa->backPitch; - smesa->cbClearPacket.stdwDestPos.wY = 0; - smesa->cbClearPacket.stdwDestPos.wX = 0; - - smesa->cbClearPacket.wDestHeight = smesa->virtualY; - smesa->cbClearPacket.stdwDim.wWidth = (GLshort) width2; - smesa->cbClearPacket.stdwDim.wHeight = (GLshort) smesa->height; - smesa->cbClearPacket.stdwCmd.cRop = 0xf0; - - if (smesa->blockWrite) - smesa->cbClearPacket.stdwCmd.cCmd0 = (GLbyte)(CMD0_PAT_FG_COLOR); - else - smesa->cbClearPacket.stdwCmd.cCmd0 = 0; - smesa->cbClearPacket.stdwCmd.cCmd1 = CMD1_DIR_X_INC | CMD1_DIR_Y_INC; -} - -void -sisFreeBackbuffer( sisContextPtr smesa ) -{ - sisFreeFB( smesa, smesa->bbFree ); - smesa->backbuffer = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_alloc.h b/xc/lib/GL/mesa/src/drv/sis/sis_alloc.h deleted file mode 100644 index e76fc53fe..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_alloc.h +++ /dev/null @@ -1,44 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -enum { - VIDEO_TYPE, - AGP_TYPE -}; - -void sisAllocZStencilBuffer( sisContextPtr smesa ); -void sisFreeZStencilBuffer( sisContextPtr smesa ); -void sisAllocBackbuffer( sisContextPtr smesa ); -void sisFreeBackbuffer ( sisContextPtr smesa ); -void *sisAllocFB( sisContextPtr smesa, GLuint size, void **handle ); -void sisFreeFB( sisContextPtr smesa, void *handle ); -void *sisAllocAGP( sisContextPtr smesa, GLuint size, void **handle ); -void sisFreeAGP( sisContextPtr smesa, void *handle ); diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_clear.c b/xc/lib/GL/mesa/src/drv/sis/sis_clear.c deleted file mode 100644 index 3b33d8cb9..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_clear.c +++ /dev/null @@ -1,448 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_clear.c,v 1.5 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_state.h" -#include "sis_lock.h" - -#include "swrast/swrast.h" -#include "mmath.h" - -static GLbitfield sis_3D_Clear( GLcontext * ctx, GLbitfield mask, - GLint x, GLint y, GLint width, - GLint height ); -static void sis_clear_color_buffer( GLcontext *ctx, GLenum mask, GLint x, - GLint y, GLint width, GLint height ); -static void sis_clear_z_stencil_buffer( GLcontext * ctx, - GLbitfield mask, GLint x, - GLint y, GLint width, - GLint height ); - -static void -set_color_pattern( sisContextPtr smesa, GLubyte red, GLubyte green, - GLubyte blue, GLubyte alpha ) -{ - /* XXX only RGB565 and ARGB8888 */ - switch (smesa->colorFormat) - { - case DST_FORMAT_ARGB_8888: - smesa->clearColorPattern = (alpha << 24) + - (red << 16) + (green << 8) + (blue); - break; - case DST_FORMAT_RGB_565: - smesa->clearColorPattern = ((red >> 3) << 11) + - ((green >> 2) << 5) + (blue >> 3); - smesa->clearColorPattern |= smesa->clearColorPattern << 16; - break; - default: - assert(0); - } -} - -void -sisUpdateZStencilPattern( sisContextPtr smesa, GLclampd z, GLint stencil ) -{ - GLuint zPattern; - - switch (smesa->zFormat) - { - case SiS_ZFORMAT_Z16: - zPattern = FLOAT_TO_USHORT(z); - zPattern |= zPattern << 16; - break; - case SiS_ZFORMAT_S8Z24: - zPattern = FLOAT_TO_UINT(z) >> 8; - zPattern |= stencil << 24; - break; - case SiS_ZFORMAT_Z32: - zPattern = FLOAT_TO_UINT(z); - break; - default: - assert(0); - } - smesa->clearZStencilPattern = zPattern; -} - -void -sisDDClear( GLcontext * ctx, GLbitfield mask, GLboolean all, - GLint x, GLint y, GLint width, GLint height ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - GLint x1, y1, width1, height1; - - if (all) { - GLframebuffer *buffer = ctx->DrawBuffer; - - x1 = 0; - y1 = 0; - width1 = buffer->Width; - height1 = buffer->Height; - } else { - x1 = x; - y1 = Y_FLIP(y+height-1); - width1 = width; - height1 = height; - } - /* XXX: Scissoring */ - - LOCK_HARDWARE(); - - /* Mask out any non-existent buffers */ - if (ctx->Visual.depthBits == 0 || !ctx->Depth.Mask) - mask &= ~DD_DEPTH_BIT; - if (ctx->Visual.stencilBits == 0) - mask &= ~DD_STENCIL_BIT; - - /* The 3d clear code is use for masked clears because I don't know how to do - * masked clears with the 2d functions. 3d isn't used in general because - * it's slower, even in the case of clearing multiple buffers - */ - if ((smesa->current.hwDstMask != 0xffffffff && - (mask & (DD_BACK_LEFT_BIT | DD_FRONT_LEFT_BIT)) != 0) || - (ctx->Stencil.WriteMask[0] < 0xff && (mask & DD_STENCIL_BIT) != 0) ) - { - mask = sis_3D_Clear( ctx, mask, x1, y1, width1, height1 ); - } - - if ( mask & DD_FRONT_LEFT_BIT || mask & DD_BACK_LEFT_BIT) { - sis_clear_color_buffer( ctx, mask, x1, y1, width1, height1 ); - mask &= ~(DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT); - } - - if (mask & (DD_DEPTH_BIT | DD_STENCIL_BIT)) { - if (smesa->depthbuffer != NULL) - sis_clear_z_stencil_buffer( ctx, mask, x1, y1, width1, height1 ); - mask &= ~(DD_DEPTH_BIT | DD_STENCIL_BIT); - } - - UNLOCK_HARDWARE(); - - if (mask != 0) - _swrast_Clear( ctx, mask, all, x1, y1, width, height ); -} - - -void -sisDDClearColor( GLcontext * ctx, const GLfloat color[4] ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - GLubyte c[4]; - - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - - set_color_pattern( smesa, c[0], c[1], c[2], c[3] ); -} - -void -sisDDClearDepth( GLcontext * ctx, GLclampd d ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - sisUpdateZStencilPattern( smesa, d, ctx->Stencil.Clear ); -} - -void -sisDDClearStencil( GLcontext * ctx, GLint s ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - sisUpdateZStencilPattern( smesa, ctx->Depth.Clear, s ); -} - -static GLbitfield -sis_3D_Clear( GLcontext * ctx, GLbitfield mask, - GLint x, GLint y, GLint width, GLint height ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *current = &smesa->current; - - float left, top, right, bottom, zClearVal; - GLboolean bClrColor, bClrDepth, bClrStencil; - GLint dwPrimitiveSet; - GLint dwEnable1 = 0, dwEnable2 = MASK_ColorMaskWriteEnable; - GLint dwDepthMask = 0, dwSten1 = 0, dwSten2 = 0; - GLint dirtyflags = GFLAG_ENABLESETTING | GFLAG_ENABLESETTING2 | - GFLAG_CLIPPING | GFLAG_DESTSETTING; - int count; - XF86DRIClipRectPtr pExtents; - - bClrColor = (mask & (DD_BACK_LEFT_BIT | DD_FRONT_LEFT_BIT)) != 0; - bClrDepth = (mask & DD_DEPTH_BIT) != 0; - bClrStencil = (mask & DD_STENCIL_BIT) != 0; - - if (smesa->GlobalFlag & GFLAG_RENDER_STATES) - sis_update_render_state( smesa ); - - if (bClrStencil) { - dwSten1 = STENCIL_FORMAT_8 | SiS_STENCIL_ALWAYS | - (ctx->Stencil.Clear << 8) | 0xff; - dwSten2 = SiS_SFAIL_REPLACE | SiS_SPASS_ZFAIL_REPLACE | - SiS_SPASS_ZPASS_REPLACE; - dwEnable1 = MASK_ZWriteEnable | MASK_StencilTestEnable; - dwEnable2 |= MASK_ZMaskWriteEnable; - dwDepthMask |= ctx->Stencil.WriteMask[0] << 24; - } else if (bClrDepth) { - dwEnable1 = MASK_ZWriteEnable; - dwEnable2 |= MASK_ZMaskWriteEnable; - } - - if (bClrDepth) { - zClearVal = ctx->Depth.Clear; - if (ctx->Visual.depthBits != 32) - dwDepthMask |= 0x00ffffff; - else - dwDepthMask = 0xffffffff; - } else - zClearVal = 0.0; - - mWait3DCmdQueue(9); - MMIO(REG_3D_TEnable, dwEnable1); - MMIO(REG_3D_TEnable2, dwEnable2); - if (bClrDepth || bClrStencil) { - MMIO(REG_3D_ZSet, (current->hwZ & ~MASK_ZTestMode) | SiS_Z_COMP_ALWAYS); - dirtyflags |= GFLAG_ZSETTING; - } - if (bClrColor) { - MMIO(REG_3D_DstSet, (current->hwDstSet & ~MASK_ROP2) | LOP_COPY); - } else { - MMIO(REG_3D_DstAlphaWriteMask, 0L); - } - if (bClrStencil) { - MMIO(REG_3D_StencilSet, dwSten1); - MMIO(REG_3D_StencilSet2, dwSten2); - dirtyflags |= GFLAG_STENCILSETTING; - } - - if (mask & DD_FRONT_LEFT_BIT) { - pExtents = smesa->driDrawable->pClipRects; - count = smesa->driDrawable->numClipRects; - } else { - pExtents = NULL; - count = 1; - } - - while(count--) { - left = x; - right = x + width; - top = y; - bottom = y + height; - - if (pExtents != NULL) { - GLuint x1, y1, x2, y2; - - x1 = pExtents->x1 - smesa->driDrawable->x; - y1 = pExtents->y1 - smesa->driDrawable->y; - x2 = pExtents->x2 - smesa->driDrawable->x - 1; - y2 = pExtents->y2 - smesa->driDrawable->y - 1; - - left = (left > x1) ? left : x1; - right = (right > x2) ? x2 : right; - top = (top > y1) ? top : y1; - bottom = (bottom > y2) ? y2 : bottom; - pExtents++; - if (left > right || top > bottom) - continue; - } - - mWait3DCmdQueue(20); - - MMIO(REG_3D_ClipTopBottom, ((GLint)top << 13) | (GLint)bottom); - MMIO(REG_3D_ClipLeftRight, ((GLint)left << 13) | (GLint)right); - - /* the first triangle */ - dwPrimitiveSet = OP_3D_TRIANGLE_DRAW | OP_3D_FIRE_TSARGBc | - SHADE_FLAT_VertexC; - MMIO(REG_3D_PrimitiveSet, dwPrimitiveSet); - - MMIO(REG_3D_TSZa, *(GLint *) &zClearVal); - MMIO(REG_3D_TSXa, *(GLint *) &right); - MMIO(REG_3D_TSYa, *(GLint *) &top); - MMIO(REG_3D_TSARGBa, smesa->clearColorPattern); - - MMIO(REG_3D_TSZb, *(GLint *) &zClearVal); - MMIO(REG_3D_TSXb, *(GLint *) &left); - MMIO(REG_3D_TSYb, *(GLint *) &top); - MMIO(REG_3D_TSARGBb, smesa->clearColorPattern); - - MMIO(REG_3D_TSZc, *(GLint *) &zClearVal); - MMIO(REG_3D_TSXc, *(GLint *) &left); - MMIO(REG_3D_TSYc, *(GLint *) &bottom); - MMIO(REG_3D_TSARGBc, smesa->clearColorPattern); - - /* second triangle */ - dwPrimitiveSet = OP_3D_TRIANGLE_DRAW | OP_3D_FIRE_TSARGBb | - SHADE_FLAT_VertexB; - MMIO(REG_3D_PrimitiveSet, dwPrimitiveSet); - - MMIO(REG_3D_TSZb, *(GLint *) &zClearVal); - MMIO(REG_3D_TSXb, *(GLint *) &right); - MMIO(REG_3D_TSYb, *(GLint *) &bottom); - MMIO(REG_3D_TSARGBb, smesa->clearColorPattern); - } - - mEndPrimitive(); - - /* If DD_FRONT_LEFT_BIT is set, we've only cleared the front buffer so far */ - if ((mask & DD_FRONT_LEFT_BIT) != 0 && (mask & DD_BACK_LEFT_BIT) != 0) - sis_3D_Clear( ctx, DD_BACK_LEFT_BIT, x, y, width, height ); - - smesa->GlobalFlag |= dirtyflags; - - return mask & ~(DD_DEPTH_BIT | DD_STENCIL_BIT | DD_BACK_LEFT_BIT | - DD_FRONT_LEFT_BIT); -} - -static void -sis_bitblt_clear_cmd( sisContextPtr smesa, ENGPACKET * pkt ) -{ - GLint *lpdwDest, *lpdwSrc; - int i; - - lpdwSrc = (GLint *) pkt + 1; - lpdwDest = (GLint *) (GET_IOBase (smesa) + REG_SRC_ADDR) + 1; - - mWait3DCmdQueue (10); - - *lpdwDest++ = *lpdwSrc++; - lpdwSrc++; - lpdwDest++; - for (i = 3; i < 8; i++) { - *lpdwDest++ = *lpdwSrc++; - } - - MMIO(REG_CMD0, *(GLint *) & pkt->stdwCmd); - MMIO(REG_CommandQueue, -1); -} - -static void -sis_clear_color_buffer( GLcontext *ctx, GLenum mask, GLint x, GLint y, - GLint width, GLint height ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - int count; - GLuint depth = smesa->bytesPerPixel; - XF86DRIClipRectPtr pExtents = NULL; - GLint xx, yy; - GLint x0, y0, width0, height0; - - ENGPACKET stEngPacket; - - /* Clear back buffer */ - if (mask & DD_BACK_LEFT_BIT) { - smesa->cbClearPacket.stdwDestPos.wY = y; - smesa->cbClearPacket.stdwDestPos.wX = x; - smesa->cbClearPacket.stdwDim.wWidth = (GLshort) width; - smesa->cbClearPacket.stdwDim.wHeight = (GLshort) height; - smesa->cbClearPacket.dwFgRopColor = smesa->clearColorPattern; - - sis_bitblt_clear_cmd( smesa, &smesa->cbClearPacket ); - } - - if ((mask & DD_FRONT_LEFT_BIT) == 0) - return; - - /* Clear front buffer */ - x0 = x; - y0 = y; - width0 = width; - height0 = height; - - pExtents = smesa->driDrawable->pClipRects; - count = smesa->driDrawable->numClipRects; - - memset( &stEngPacket, 0, sizeof (ENGPACKET) ); - - stEngPacket.dwSrcPitch = (depth == 2) ? 0x80000000 : 0xc0000000; - stEngPacket.dwDestBaseAddr = smesa->frontOffset; - stEngPacket.wDestPitch = smesa->frontPitch; - /* TODO: set maximum value? */ - stEngPacket.wDestHeight = smesa->virtualY; - stEngPacket.stdwCmd.cRop = 0xf0; - stEngPacket.dwFgRopColor = smesa->clearColorPattern; - - /* for SGRAM Block Write Enable */ - if (smesa->blockWrite) - stEngPacket.stdwCmd.cCmd0 = CMD0_PAT_FG_COLOR; - else - stEngPacket.stdwCmd.cCmd0 = 0; - stEngPacket.stdwCmd.cCmd1 = CMD1_DIR_X_INC | CMD1_DIR_Y_INC; - - while (count--) { - GLint x2 = pExtents->x1 - smesa->driDrawable->x; - GLint y2 = pExtents->y1 - smesa->driDrawable->y; - GLint xx2 = pExtents->x2 - smesa->driDrawable->x; - GLint yy2 = pExtents->y2 - smesa->driDrawable->y; - - x = (x0 > x2) ? x0 : x2; - y = (y0 > y2) ? y0 : y2; - xx = ((x0 + width0) > (xx2)) ? xx2 : x0 + width0; - yy = ((y0 + height0) > (yy2)) ? yy2 : y0 + height0; - width = xx - x; - height = yy - y; - pExtents++; - - if (width <= 0 || height <= 0) - continue; - - stEngPacket.stdwDestPos.wY = y; - stEngPacket.stdwDestPos.wX = x; - stEngPacket.stdwDim.wWidth = (GLshort)width; - stEngPacket.stdwDim.wHeight = (GLshort)height; - - sis_bitblt_clear_cmd( smesa, &stEngPacket ); - } -} - -static void -sis_clear_z_stencil_buffer( GLcontext * ctx, GLbitfield mask, - GLint x, GLint y, GLint width, GLint height ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - /* TODO: consider alignment of width, height? */ - smesa->zClearPacket.stdwDestPos.wY = y; - smesa->zClearPacket.stdwDestPos.wX = x; - smesa->zClearPacket.stdwDim.wWidth = (GLshort) width; - smesa->zClearPacket.stdwDim.wHeight = (GLshort) height; - smesa->zClearPacket.dwFgRopColor = smesa->clearZStencilPattern; - - sis_bitblt_clear_cmd( smesa, &smesa->zClearPacket ); -} - diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_common2.h b/xc/lib/GL/mesa/src/drv/sis/sis_common2.h deleted file mode 100644 index 40ae451be..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_common2.h +++ /dev/null @@ -1,142 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_common.h,v 1.5 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - */ - -#ifndef _sis_common_h_ -#define _sis_common_h_ - -#if 0 -#define free(x) -#define calloc(x,y) sis_debug_malloc((x)*(y)) -extern void *sis_debug_malloc(int x); -#endif - -#if defined(SIS_DUMP) -#include "sis_debug.h" -#endif - -#ifdef GLX_DIRECT_RENDERING -# include <stdio.h> -# include <stdlib.h> -# include <string.h> -typedef struct _Box -{ - short x1, y1, x2, y2; -} -BoxRec; -#define NullBox ((BoxPtr)0) -typedef struct _Box *BoxPtr; -#endif /* GLX_DIRECT_RENDERING */ - -/* BitBlt Commands */ -#define CMD0_DD_ENABLE 0x06 -#define CMD0_SRC_VIDEO 0x00 -#define CMD0_SRC_CPU 0x10 -#define CMD0_PAT_FG_COLOR 0x00 -#define CMD1_DIR_X_DEC 0x00 -#define CMD1_DIR_X_INC 0x01 -#define CMD1_DIR_Y_DEC 0x00 -#define CMD1_DIR_Y_INC 0x02 -#define REG_SRC_ADDR 0x8200 -#define REG_CMD0 0x823c - -typedef struct -{ - GLshort wSrcPitch; - GLshort wDestPitch; -} -_PITCH; -typedef struct -{ - GLshort wWidth; - GLshort wHeight; -} -_DIM; -typedef struct -{ - GLshort wY; - GLshort wX; -} -_POS; - -typedef struct -{ - GLubyte cCmd0; - GLubyte cRop; - GLubyte cCmd1; - GLubyte cReserved; -} -_CMD; - -typedef struct -{ - GLshort wStatus0; - GLbyte cStatus0_GLbyte3; - GLbyte cStatus0_GLbyte4; -} -_CMDQUESTATUS; - -typedef struct -{ - GLint dwSrcBaseAddr; - GLint dwSrcPitch; - _POS stdwSrcPos; - _POS stdwDestPos; - GLint dwDestBaseAddr; - GLshort wDestPitch; - GLshort wDestHeight; - _DIM stdwDim; - GLint dwFgRopColor; - GLint dwBgRopColor; - GLint dwSrcHiCKey; - GLint dwSrcLoCKey; - GLint dwMaskA; - GLint dwMaskB; - GLint dwClipA; - GLint dwClipB; - _CMD stdwCmd; - _CMDQUESTATUS stdwCmdQueStatus; -} -ENGPACKET, *LPENGPACKET; - -/* Hardware Info */ -#include "sis_reg.h" - -/* HW capability */ -#define SIS_MAX_TEXTURE_SIZE 2048 -#define SIS_MAX_TEXTURES 2 - -#define SIS_MAX_FRAME_LENGTH 3 - -GLint doFPtoFixedNoRound( GLfloat dwInValue, int nFraction ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_context.c b/xc/lib/GL/mesa/src/drv/sis/sis_context.c deleted file mode 100644 index 0830e5676..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_context.c +++ /dev/null @@ -1,524 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_ctx.c,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_dri.h" - -#include "sis_context.h" -#include "sis_state.h" -#include "sis_dd.h" -#include "sis_span.h" -#include "sis_stencil.h" -#include "sis_tex.h" -#include "sis_tris.h" -#include "sis_vb.h" - -#include "imports.h" -#include "matrix.h" -#include "extensions.h" -#include "utils.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -int GlobalCurrentHwcx = -1; -int GlobalHwcxCountBase = 1; -int GlobalCmdQueueLen = 0; - -#include "xmlpool.h" - -const char __driConfigOptions[] = -DRI_CONF_BEGIN - DRI_CONF_SECTION_DEBUG - DRI_CONF_OPT_BEGIN(agp_disable,bool,false) - DRI_CONF_DESC(en,"Disable AGP vertex dispatch") - DRI_CONF_OPT_END - DRI_CONF_OPT_BEGIN(fallback_force,bool,false) - DRI_CONF_DESC(en,"Force software fallback") - DRI_CONF_OPT_END - DRI_CONF_SECTION_END -DRI_CONF_END; -const GLuint __driNConfigOptions = 2; - -static const char * const card_extensions[] = -{ - "GL_ARB_multitexture", - "GL_EXT_texture_lod_bias", - NULL -}; - -void -WaitEngIdle (sisContextPtr smesa) -{ - GLuint cEngineState; - - do { - cEngineState = MMIO_READ(REG_CommandQueue); - } while ((cEngineState & SiS_EngIdle) != SiS_EngIdle); -} - -void -Wait2DEngIdle (sisContextPtr smesa) -{ - GLuint cEngineState; - - do { - cEngineState = MMIO_READ(REG_CommandQueue); - } while ((cEngineState & SiS_EngIdle2d) != SiS_EngIdle2d); -} - -/* To be called from mWait3DCmdQueue. Separate function for profiling - * purposes, and speed doesn't matter because we're spinning anyway. - * This function should use usleeps to release cpu probably, but I have yet - * to see it get called. - */ -void -WaitingFor3dIdle(sisContextPtr smesa, int wLen) -{ - while (*(smesa->CurrentQueueLenPtr) < wLen) { - *(smesa->CurrentQueueLenPtr) = - (MMIO_READ(REG_CommandQueue) & MASK_QueueLen) - 20; - } -} - -GLboolean -sisCreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ) -{ - GLcontext *ctx, *shareCtx; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - sisContextPtr smesa; - sisScreenPtr sisScreen; - int i; - - smesa = (sisContextPtr)CALLOC( sizeof(*smesa) ); - if ( smesa == NULL ) - return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((sisContextPtr)sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - smesa->glCtx = _mesa_create_context( glVisual, shareCtx, (void *) smesa, - GL_TRUE); - if (smesa->glCtx == NULL) { - FREE(smesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = smesa; - ctx = smesa->glCtx; - - sisScreen = smesa->sisScreen = (sisScreenPtr)(sPriv->private); - - smesa->driContext = driContextPriv; - smesa->driScreen = sPriv; - smesa->driDrawable = NULL; - smesa->hHWContext = driContextPriv->hHWContext; - smesa->driHwLock = &sPriv->pSAREA->lock; - smesa->driFd = sPriv->fd; - - smesa->virtualX = sisScreen->screenX; - smesa->virtualY = sisScreen->screenY; - smesa->bytesPerPixel = sisScreen->cpp; - smesa->IOBase = sisScreen->mmio.map; - smesa->Chipset = sisScreen->deviceID; - smesa->irqEnabled = sisScreen->irqEnabled; - - smesa->FbBase = sPriv->pFB; - smesa->displayWidth = sPriv->fbWidth; - smesa->frontPitch = sPriv->fbStride; - - smesa->sarea = (SISSAREAPriv *)((char *)sPriv->pSAREA + - sisScreen->sarea_priv_offset); - -#if defined(SIS_DUMP) - IOBase4Debug = GET_IOBase (smesa); -#endif - - /* support ARGB8888 and RGB565 */ - switch (smesa->bytesPerPixel) - { - case 4: - smesa->redMask = 0x00ff0000; - smesa->greenMask = 0x0000ff00; - smesa->blueMask = 0x000000ff; - smesa->alphaMask = 0xff000000; - smesa->colorFormat = DST_FORMAT_ARGB_8888; - break; - case 2: - smesa->redMask = 0xf800; - smesa->greenMask = 0x07e0; - smesa->blueMask = 0x001f; - smesa->alphaMask = 0; - smesa->colorFormat = DST_FORMAT_RGB_565; - break; - default: - assert (0); - } - - /* Parse configuration files */ - driParseConfigFiles (&smesa->optionCache, &sisScreen->optionCache, - sisScreen->driScreen->myNum, "sis"); - - /* TODO: index mode */ - - smesa->CurrentQueueLenPtr = &(smesa->sarea->QueueLength); - smesa->FrameCountPtr = &(smesa->sarea->FrameCount); - - /* set AGP */ - smesa->AGPSize = sisScreen->agp.size; - smesa->AGPBase = sisScreen->agp.map; - smesa->AGPAddr = sisScreen->agp.handle; - - /* set AGP command buffer */ - if (smesa->AGPSize != 0 && sisScreen->AGPCmdBufSize != 0 && - !driQueryOptionb(&smesa->optionCache, "agp_disable")) - { - smesa->AGPCmdBufBase = smesa->AGPBase + sisScreen->AGPCmdBufOffset; - smesa->AGPCmdBufAddr = smesa->AGPAddr + sisScreen->AGPCmdBufOffset; - smesa->AGPCmdBufSize = sisScreen->AGPCmdBufSize; - - smesa->pAGPCmdBufNext = (GLint *)&(smesa->sarea->AGPCmdBufNext); - smesa->AGPCmdModeEnabled = GL_TRUE; - } else { - smesa->AGPCmdModeEnabled = GL_FALSE; - } - - smesa->GlobalFlag = 0L; - - smesa->Fallback = 0; - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - _swrast_allow_pixel_fog( ctx, GL_TRUE ); - _swrast_allow_vertex_fog( ctx, GL_FALSE ); - - sisDDInitStateFuncs( ctx ); - sisDDInitState( smesa ); /* Initializes smesa->zFormat, important */ - sisInitVB( ctx ); - sisInitTriFuncs( ctx ); - sisDDInitDriverFuncs( ctx ); - sisDDInitSpanFuncs( ctx ); - sisDDInitStencilFuncs( ctx ); - sisDDInitTextureFuncs( ctx ); - - driInitExtensions( ctx, card_extensions, GL_FALSE ); - - /* TODO */ - /* smesa->blockWrite = SGRAMbw = IsBlockWrite (); */ - smesa->blockWrite = GL_FALSE; - - for (i = 0; i < SIS_MAX_TEXTURES; i++) { - smesa->TexStates[i] = 0; - smesa->PrevTexFormat[i] = 0; - } - - return GL_TRUE; -} - -void -sisDestroyContext ( __DRIcontextPrivate *driContextPriv ) -{ - sisContextPtr smesa = (sisContextPtr)driContextPriv->driverPrivate; - - assert( smesa != NULL ); - - if ( smesa != NULL ) { - _swsetup_DestroyContext( smesa->glCtx ); - _tnl_DestroyContext( smesa->glCtx ); - _ac_DestroyContext( smesa->glCtx ); - _swrast_DestroyContext( smesa->glCtx ); - - /* free the Mesa context */ - /* XXX: Is the next line needed? The DriverCtx (smesa) reference is - * needed for sisDDDeleteTexture, since it needs to call the FB/AGP free - * function. - */ - /* smesa->glCtx->DriverCtx = NULL; */ - _mesa_destroy_context(smesa->glCtx); - } - - FREE( smesa ); -} - -GLboolean -sisMakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ) -{ - if ( driContextPriv ) { - GET_CURRENT_CONTEXT(ctx); - sisContextPtr oldSisCtx = ctx ? SIS_CONTEXT(ctx) : NULL; - sisContextPtr newSisCtx = (sisContextPtr) driContextPriv->driverPrivate; - - if ( newSisCtx != oldSisCtx) { - newSisCtx->GlobalFlag = GFLAG_ALL; - } - - newSisCtx->driDrawable = driDrawPriv; - - _mesa_make_current2( newSisCtx->glCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - - sisUpdateBufferSize( newSisCtx ); - sisUpdateClipping( newSisCtx->glCtx ); - - if ( newSisCtx->glCtx->Viewport.Width == 0 ) { - _mesa_set_viewport(newSisCtx->glCtx, 0, 0, - driDrawPriv->w, driDrawPriv->h); - } - } else { - _mesa_make_current( 0, 0 ); - } - - return GL_TRUE; -} - -GLboolean -sisUnbindContext( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} - -void -sis_update_render_state( sisContextPtr smesa ) -{ - __GLSiSHardware *prev = &smesa->prev; - - mWait3DCmdQueue (45); - - if (smesa->GlobalFlag & GFLAG_ENABLESETTING) { - if (!smesa->clearTexCache) { - MMIO(REG_3D_TEnable, prev->hwCapEnable); - } else { - MMIO(REG_3D_TEnable, prev->hwCapEnable | MASK_TextureCacheClear); - MMIO(REG_3D_TEnable, prev->hwCapEnable); - smesa->clearTexCache = GL_FALSE; - } - } - - if (smesa->GlobalFlag & GFLAG_ENABLESETTING2) - MMIO(REG_3D_TEnable2, prev->hwCapEnable2); - - /* Z Setting */ - if (smesa->GlobalFlag & GFLAG_ZSETTING) - { - MMIO(REG_3D_ZSet, prev->hwZ); - MMIO(REG_3D_ZStWriteMask, prev->hwZMask); - MMIO(REG_3D_ZAddress, prev->hwOffsetZ); - } - - /* Alpha Setting */ - if (smesa->GlobalFlag & GFLAG_ALPHASETTING) - MMIO(REG_3D_AlphaSet, prev->hwAlpha); - - if (smesa->GlobalFlag & GFLAG_DESTSETTING) { - MMIO(REG_3D_DstSet, prev->hwDstSet); - MMIO(REG_3D_DstAlphaWriteMask, prev->hwDstMask); - MMIO(REG_3D_DstAddress, prev->hwOffsetDest); - } - - /* Line Setting */ -#if 0 - if (smesa->GlobalFlag & GFLAG_LINESETTING) - MMIO(REG_3D_LinePattern, prev->hwLinePattern); -#endif - - /* Fog Setting */ - if (smesa->GlobalFlag & GFLAG_FOGSETTING) - { - MMIO(REG_3D_FogSet, prev->hwFog); - MMIO(REG_3D_FogInverseDistance, prev->hwFogInverse); - MMIO(REG_3D_FogFarDistance, prev->hwFogFar); - MMIO(REG_3D_FogFactorDensity, prev->hwFogDensity); - } - - /* Stencil Setting */ - if (smesa->GlobalFlag & GFLAG_STENCILSETTING) { - MMIO(REG_3D_StencilSet, prev->hwStSetting); - MMIO(REG_3D_StencilSet2, prev->hwStSetting2); - } - - /* Miscellaneous Setting */ - if (smesa->GlobalFlag & GFLAG_DSTBLEND) - MMIO(REG_3D_DstBlendMode, prev->hwDstSrcBlend); - if (smesa->GlobalFlag & GFLAG_CLIPPING) { - MMIO(REG_3D_ClipTopBottom, prev->clipTopBottom); - MMIO(REG_3D_ClipLeftRight, prev->clipLeftRight); - } - - smesa->GlobalFlag &= ~GFLAG_RENDER_STATES; -} - -void -sis_update_texture_state (sisContextPtr smesa) -{ - __GLSiSHardware *prev = &smesa->prev; - - mWait3DCmdQueue (55); - if (smesa->clearTexCache || (smesa->GlobalFlag & GFLAG_TEXTUREADDRESS)) { - MMIO(REG_3D_TEnable, prev->hwCapEnable | MASK_TextureCacheClear); - MMIO(REG_3D_TEnable, prev->hwCapEnable); - smesa->clearTexCache = GL_FALSE; - } - - /* Texture Setting */ - if (smesa->GlobalFlag & CFLAG_TEXTURERESET) - MMIO(REG_3D_TextureSet, prev->texture[0].hwTextureSet); - - if (smesa->GlobalFlag & GFLAG_TEXTUREMIPMAP) - MMIO(REG_3D_TextureMip, prev->texture[0].hwTextureMip); - - /* - MMIO(REG_3D_TextureTransparencyColorHigh, prev->texture[0].hwTextureClrHigh); - MMIO(REG_3D_TextureTransparencyColorLow, prev->texture[0].hwTextureClrLow); - */ - - if (smesa->GlobalFlag & GFLAG_TEXBORDERCOLOR) - MMIO(REG_3D_TextureBorderColor, prev->texture[0].hwTextureBorderColor); - - if (smesa->GlobalFlag & GFLAG_TEXTUREADDRESS) { - switch ((prev->texture[0].hwTextureSet & MASK_TextureLevel) >> 8) - { - case 11: - MMIO(REG_3D_TextureAddress11, prev->texture[0].texOffset11); - case 10: - MMIO(REG_3D_TextureAddress10, prev->texture[0].texOffset10); - MMIO(REG_3D_TexturePitch10, prev->texture[0].texPitch10); - case 9: - MMIO(REG_3D_TextureAddress9, prev->texture[0].texOffset9); - case 8: - MMIO(REG_3D_TextureAddress8, prev->texture[0].texOffset8); - MMIO(REG_3D_TexturePitch8, prev->texture[0].texPitch89); - case 7: - MMIO(REG_3D_TextureAddress7, prev->texture[0].texOffset7); - case 6: - MMIO(REG_3D_TextureAddress6, prev->texture[0].texOffset6); - MMIO(REG_3D_TexturePitch6, prev->texture[0].texPitch67); - case 5: - MMIO(REG_3D_TextureAddress5, prev->texture[0].texOffset5); - case 4: - MMIO(REG_3D_TextureAddress4, prev->texture[0].texOffset4); - MMIO(REG_3D_TexturePitch4, prev->texture[0].texPitch45); - case 3: - MMIO(REG_3D_TextureAddress3, prev->texture[0].texOffset3); - case 2: - MMIO(REG_3D_TextureAddress2, prev->texture[0].texOffset2); - MMIO(REG_3D_TexturePitch2, prev->texture[0].texPitch23); - case 1: - MMIO(REG_3D_TextureAddress1, prev->texture[0].texOffset1); - case 0: - MMIO(REG_3D_TextureAddress0, prev->texture[0].texOffset0); - MMIO(REG_3D_TexturePitch0, prev->texture[0].texPitch01); - } - } - if (smesa->GlobalFlag & CFLAG_TEXTURERESET_1) - MMIO(REG_3D_Texture1Set, prev->texture[1].hwTextureSet); - if (smesa->GlobalFlag & GFLAG_TEXTUREMIPMAP_1) - MMIO(REG_3D_Texture1Mip, prev->texture[1].hwTextureMip); - - if (smesa->GlobalFlag & GFLAG_TEXBORDERCOLOR_1) { - MMIO(REG_3D_Texture1BorderColor, - prev->texture[1].hwTextureBorderColor); - } - if (smesa->GlobalFlag & GFLAG_TEXTUREADDRESS_1) { - switch ((prev->texture[1].hwTextureSet & MASK_TextureLevel) >> 8) - { - case 11: - MMIO(REG_3D_Texture1Address11, prev->texture[1].texOffset11); - case 10: - MMIO(REG_3D_Texture1Address10, prev->texture[1].texOffset10); - MMIO(REG_3D_Texture1Pitch10, prev->texture[1].texPitch10); - case 9: - MMIO(REG_3D_Texture1Address9, prev->texture[1].texOffset9); - case 8: - MMIO(REG_3D_Texture1Address8, prev->texture[1].texOffset8); - MMIO(REG_3D_Texture1Pitch8, prev->texture[1].texPitch89); - case 7: - MMIO(REG_3D_Texture1Address7, prev->texture[1].texOffset7); - case 6: - MMIO(REG_3D_Texture1Address6, prev->texture[1].texOffset6); - MMIO(REG_3D_Texture1Pitch6, prev->texture[1].texPitch67); - case 5: - MMIO(REG_3D_Texture1Address5, prev->texture[1].texOffset5); - case 4: - MMIO(REG_3D_Texture1Address4, prev->texture[1].texOffset4); - MMIO(REG_3D_Texture1Pitch4, prev->texture[1].texPitch45); - case 3: - MMIO(REG_3D_Texture1Address3, prev->texture[1].texOffset3); - case 2: - MMIO(REG_3D_Texture1Address2, prev->texture[1].texOffset2); - MMIO(REG_3D_Texture1Pitch2, prev->texture[1].texPitch23); - case 1: - MMIO(REG_3D_Texture1Address1, prev->texture[1].texOffset1); - case 0: - MMIO(REG_3D_Texture1Address0, prev->texture[1].texOffset0); - MMIO(REG_3D_Texture1Pitch0, prev->texture[1].texPitch01); - } - } - - /* texture environment */ - if (smesa->GlobalFlag & GFLAG_TEXTUREENV) { - MMIO(REG_3D_TextureBlendFactor, prev->hwTexEnvColor); - MMIO(REG_3D_TextureColorBlendSet0, prev->hwTexBlendColor0); - MMIO(REG_3D_TextureAlphaBlendSet0, prev->hwTexBlendAlpha0); - } - if (smesa->GlobalFlag & GFLAG_TEXTUREENV_1) { - MMIO(REG_3D_TextureBlendFactor, prev->hwTexEnvColor); - MMIO(REG_3D_TextureColorBlendSet1, prev->hwTexBlendColor1); - MMIO(REG_3D_TextureAlphaBlendSet1, prev->hwTexBlendAlpha1); - } - - smesa->GlobalFlag &= ~GFLAG_TEXTURE_STATES; -} - -void -sis_fatal_error (void) -{ - /* free video memory, or the framebuffer device will do it automatically */ - - fprintf(stderr, "Fatal errors in sis_dri.so\n"); - exit (-1); -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_context.h b/xc/lib/GL/mesa/src/drv/sis/sis_context.h deleted file mode 100644 index fb4191a6e..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_context.h +++ /dev/null @@ -1,439 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef _sis_ctx_h_ -#define _sis_ctx_h_ - -#include "context.h" -#include "dri_util.h" -#include "xmlconfig.h" - -#include "sis_screen.h" -#include "sis_common2.h" -#include "sis_dri.h" - -/* for GLboolean */ -#include <GL/gl.h> - -#define PCI_CHIP_SIS300 0x0300 -#define PCI_CHIP_SIS630 0x6300 -#define PCI_CHIP_SIS540 0x5300 - -#define NEW_TEXTURING 0x1 -#define NEW_TEXTURE_ENV 0x2 - -/* Flags for software fallback cases: - */ -#define SIS_FALLBACK_TEXTURE 0x0001 -#define SIS_FALLBACK_TEXTURE0 0x0002 -#define SIS_FALLBACK_TEXTURE1 0x0004 -#define SIS_FALLBACK_TEXENV0 0x0008 -#define SIS_FALLBACK_TEXENV1 0x0010 -#define SIS_FALLBACK_DRAW_BUFFER 0x0020 -#define SIS_FALLBACK_STENCIL 0x0040 -#define SIS_FALLBACK_FORCE 0x8000 - -/* Flags for hardware state that needs to be updated */ -#define GFLAG_ENABLESETTING 0x00000001 -#define GFLAG_ENABLESETTING2 0x00000002 -#define GFLAG_ZSETTING 0x00000004 -#define GFLAG_ALPHASETTING 0x00000008 -#define GFLAG_DESTSETTING 0x00000010 -#define GFLAG_LINESETTING 0x00000020 -#define GFLAG_STENCILSETTING 0x00000040 -#define GFLAG_FOGSETTING 0x00000080 -#define GFLAG_DSTBLEND 0x00000100 -#define GFLAG_CLIPPING 0x00000200 -#define CFLAG_TEXTURERESET 0x00000400 -#define GFLAG_TEXTUREMIPMAP 0x00000800 -#define GFLAG_TEXBORDERCOLOR 0x00001000 -#define GFLAG_TEXTUREADDRESS 0x00002000 -#define GFLAG_TEXTUREENV 0x00004000 -#define CFLAG_TEXTURERESET_1 0x00008000 -#define GFLAG_TEXTUREMIPMAP_1 0x00010000 -#define GFLAG_TEXBORDERCOLOR_1 0x00020000 -#define GFLAG_TEXTUREADDRESS_1 0x00040000 -#define GFLAG_TEXTUREENV_1 0x00080000 -#define GFLAG_ALL 0x000fffff - -#define GFLAG_TEXTURE_STATES (CFLAG_TEXTURERESET | GFLAG_TEXTUREMIPMAP | \ - GFLAG_TEXBORDERCOLOR | GFLAG_TEXTUREADDRESS | \ - CFLAG_TEXTURERESET_1 | GFLAG_TEXTUREMIPMAP_1 | \ - GFLAG_TEXBORDERCOLOR_1 | \ - GFLAG_TEXTUREADDRESS_1 | \ - GFLAG_TEXTUREENV | GFLAG_TEXTUREENV_1) - - -#define GFLAG_RENDER_STATES (GFLAG_ENABLESETTING | GFLAG_ENABLESETTING2 | \ - GFLAG_ZSETTING | GFLAG_ALPHASETTING | \ - GFLAG_DESTSETTING | GFLAG_FOGSETTING | \ - GFLAG_STENCILSETTING | GFLAG_DSTBLEND | \ - GFLAG_CLIPPING) - -/* Use the templated vertex format: - */ -#define TAG(x) sis##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -/* Subpixel offsets for window coordinates (triangles): - */ -#define SUBPIXEL_X (-0.5F) -#define SUBPIXEL_Y (-0.5F) - -#define SIS_MAX_TEXTURE_LEVELS 11 - -typedef struct { - GLbyte *Data; /* Pointer to texture in offscreen */ - GLuint memType; /* VIDEO_TYPE or AGP_TYPE */ - void *handle; /* Handle for sisFree*() */ - GLuint pitch; - GLuint size; -} sisTexImage; - -typedef struct sis_tex_obj { - sisTexImage image[SIS_MAX_TEXTURE_LEVELS]; /* Image data for each mipmap - * level */ - GLenum format; /* One of GL_ALPHA, GL_INTENSITY, GL_LUMINANCE, - * GL_LUMINANCE_ALPHA, GL_RGB, GL_RGBA */ - GLint hwformat; /* One of the TEXEL_ defines */ - GLint numImages; /* Number of images loaded into .image */ -} sisTexObj, *sisTexObjPtr; - -/* - ** Device dependent context state - */ -typedef struct __GLSiSTextureRec -{ - GLint hwTextureSet; - GLint hwTextureMip; - GLint hwTextureClrHigh; - GLint hwTextureClrLow; - GLint hwTextureBorderColor; - - GLint texOffset0; - GLint texOffset1; - GLint texOffset2; - GLint texOffset3; - GLint texOffset4; - GLint texOffset5; - GLint texOffset6; - GLint texOffset7; - GLint texOffset8; - GLint texOffset9; - GLint texOffset10; - GLint texOffset11; - - GLint texPitch01; - GLint texPitch23; - GLint texPitch45; - GLint texPitch67; - GLint texPitch89; - GLint texPitch10; -} __GLSiSTexture; - -typedef struct __GLSiSHardwareRec -{ - GLint hwCapEnable, hwCapEnable2; /* Enable Setting */ - - GLint hwOffsetZ, hwZ; /* Z Setting */ - - GLint hwZBias, hwZMask; /* Z Setting */ - - GLint hwAlpha; /* Alpha Setting */ - - GLint hwDstSet, hwDstMask; /* Destination Setting */ - - GLint hwOffsetDest; /* Destination Setting */ - - GLint hwLinePattern; /* Line Setting */ - - GLint hwFog; /* Fog Setting */ - - GLint hwFogFar, hwFogInverse; /* Fog Distance setting */ - - GLint hwFogDensity; /* Fog factor & density */ - - GLint hwStSetting, hwStSetting2; /* Stencil Setting */ - - GLint hwStOffset; /* Stencil Setting */ - - GLint hwDstSrcBlend; /* Blending mode Setting */ - - GLint clipTopBottom; /* Clip for Top & Bottom */ - - GLint clipLeftRight; /* Clip for Left & Right */ - - struct __GLSiSTextureRec texture[2]; - - GLint hwTexEnvColor; /* Texture Blending Setting */ - - GLint hwTexBlendColor0; - GLint hwTexBlendColor1; - GLint hwTexBlendAlpha0; - GLint hwTexBlendAlpha1; - -} -__GLSiSHardware; - -typedef struct sis_context sisContextRec; -typedef struct sis_context *sisContextPtr; - -typedef void (*sis_quad_func)( sisContextPtr, - sisVertex *, - sisVertex *, - sisVertex *, - sisVertex * ); - -typedef void (*sis_tri_func)( sisContextPtr, - sisVertex *, - sisVertex *, - sisVertex * ); - -typedef void (*sis_line_func)( sisContextPtr, - sisVertex *, - sisVertex * ); - -typedef void (*sis_point_func)( sisContextPtr, - sisVertex * ); - -/* Device dependent context state */ - -struct sis_context -{ - /* This must be first in this structure */ - GLcontext *glCtx; - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - struct gl_client_array UbyteSecondaryColor; - - GLuint NewGLState; - GLuint Fallback; - GLuint SetupIndex; - GLuint SetupNewInputs; - GLuint RenderIndex; - GLfloat hw_viewport[16]; - GLfloat depth_scale; - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; - GLuint num_verts; - GLubyte *verts; - - unsigned int virtualX, virtualY; - unsigned int bytesPerPixel; - unsigned char *IOBase; - unsigned char *FbBase; - unsigned int displayWidth; - unsigned int frontOffset; - unsigned int frontPitch; - - /* HW RGBA layout */ - unsigned int redMask, greenMask, blueMask, alphaMask; - unsigned int colorFormat; - - /* Z format */ - unsigned int zFormat; - - /* Clear patterns, 4 bytes */ - unsigned int clearColorPattern; - unsigned int clearZStencilPattern; - - /* Fallback rasterization functions - */ - sis_point_func draw_point; - sis_line_func draw_line; - sis_tri_func draw_tri; - sis_quad_func draw_quad; - - GLuint hw_primitive; - GLenum raster_primitive; - GLenum render_primitive; - - /* DRM fd */ - int driFd; - - /* AGP Memory */ - unsigned int AGPSize; - unsigned char *AGPBase; - unsigned int AGPAddr; - - /* AGP Command Buffer */ - /* TODO: use Global variables */ - - unsigned char *AGPCmdBufBase; - GLint AGPCmdBufAddr; - unsigned int AGPCmdBufSize; - GLint *pAGPCmdBufNext; - GLboolean AGPCmdModeEnabled; - - /* register 0x89F4 */ - GLint AGPParseSet; - - /* register 0x89F8 */ - GLint dwPrimitiveSet; - - __GLSiSHardware prev, current; - - int Chipset; - - GLint drawableID; - - /* SGRAM block write */ - GLboolean blockWrite; - - GLint GlobalFlag; - - /* Stereo */ - GLboolean isFullScreen; - GLboolean useStereo; - GLboolean stereoEnabled; - int stereo_drawIndex; - int stereo_drawSide; - GLboolean irqEnabled; - - GLboolean clearTexCache; - - GLuint TexStates[SIS_MAX_TEXTURES]; - GLuint PrevTexFormat[SIS_MAX_TEXTURES]; - - int *CurrentQueueLenPtr; - unsigned int *FrameCountPtr; - - /* Front/back/depth buffer info */ - GLuint width, height; /* size of buffers */ - GLint bottom; /* used for FLIP macro */ - GLvoid *backbuffer; - unsigned int backOffset; - unsigned int backPitch; - GLvoid *depthbuffer; - unsigned int depthOffset; - unsigned int depthPitch; - void *zbFree, *bbFree; /* Cookies for freeing buffers */ - ENGPACKET zClearPacket, cbClearPacket; - - /* Drawable, cliprect and scissor information - */ - GLint drawOffset, drawPitch; - GLint readOffset, readPitch; - - /* Mirrors of some DRI state - */ - __DRIcontextPrivate *driContext; /* DRI context */ - __DRIscreenPrivate *driScreen; /* DRI screen */ - __DRIdrawablePrivate *driDrawable; /* DRI drawable bound to this ctx */ - - unsigned int lastStamp; /* mirror driDrawable->lastStamp */ - - drmContext hHWContext; - drmLock *driHwLock; - - sisScreenPtr sisScreen; /* Screen private DRI data */ - SISSAREAPrivPtr sarea; /* Private SAREA data */ - - /* Configuration cache */ - driOptionCache optionCache; -}; - -#define SIS_CONTEXT(ctx) ((sisContextPtr)(ctx->DriverCtx)) - -/* Macros */ -#define GET_IOBase(x) ((x)->IOBase) - -#define Y_FLIP(Y) (smesa->bottom - (Y)) - -#define SISPACKCOLOR565( r, g, b ) \ - ((((r) & 0xf8) << 8) | (((g) & 0xfc) << 3) | (((b) & 0xf8) >> 3)) - -#define SISPACKCOLOR8888( r, g, b, a ) \ - (((a) << 24) | ((r) << 16) | ((g) << 8) | (b)) - -#define SIS_VERBOSE 0 - - -#define MMIO(reg, value) \ -{\ - *(GLint *)(GET_IOBase(smesa) + (reg)) = value; \ -} - -#define MMIO_READ(reg) *(volatile GLint *)(smesa->IOBase + (reg)) -#define MMIO_READf(reg) *(volatile GLfloat *)(smesa->IOBase + (reg)) - -#define mEndPrimitive() \ -{ \ - *(GET_IOBase(smesa) + REG_3D_EndPrimitiveList) = 0xFF; \ - *(GLint *)(GET_IOBase(smesa) + 0x8b60) = (GLint)(-1); \ -} - -/* Lock required */ -#define mWait3DCmdQueue(wLen) \ -/* Update the mirrored queue pointer if it doesn't indicate enough space */ \ -if (*(smesa->CurrentQueueLenPtr) < (wLen)) { \ - *(smesa->CurrentQueueLenPtr) = \ - (*(GLint *)(GET_IOBase(smesa) + REG_CommandQueue) & MASK_QueueLen) - 20; \ - /* Spin and wait if the queue is actually too full */ \ - if (*(smesa->CurrentQueueLenPtr) < (wLen)) \ - WaitingFor3dIdle(smesa, wLen); \ - *(smesa->CurrentQueueLenPtr) -= wLen; \ -} - -enum _sis_verbose { - VERBOSE_SIS_BUFFER = 0x1, - VERBOSE_SIS_MEMORY = 0x2 -}; - -extern GLboolean sisCreateContext( const __GLcontextModes *glVisual, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ); -extern void sisDestroyContext( __DRIcontextPrivate * ); - -extern GLboolean sisMakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ); - -extern GLboolean sisUnbindContext( __DRIcontextPrivate *driContextPriv ); - -void WaitEngIdle (sisContextPtr smesa); -void Wait2DEngIdle (sisContextPtr smesa); -void WaitingFor3dIdle(sisContextPtr smesa, int wLen); - -/* update to hw */ -extern void sis_update_texture_state( sisContextPtr smesa ); -extern void sis_update_render_state( sisContextPtr smesa ); - -void sis_fatal_error (void); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_dd.c b/xc/lib/GL/mesa/src/drv/sis/sis_dd.c deleted file mode 100644 index aecc20e53..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_dd.c +++ /dev/null @@ -1,176 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_ctx.c,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - * - */ - -#include "sis_context.h" -#include "sis_dd.h" -#include "sis_lock.h" -#include "sis_alloc.h" -#include "sis_state.h" - -#include "swrast/swrast.h" - -#include "utils.h" - -#define DRIVER_DATE "20030810" - -/* Return the width and height of the given buffer. - */ -static void -sisDDGetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - sisContextPtr smesa = SIS_CONTEXT(ctx); - - LOCK_HARDWARE(); - *width = smesa->driDrawable->w; - *height = smesa->driDrawable->h; - UNLOCK_HARDWARE(); -} - -/* Return various strings for glGetString(). - */ -static const GLubyte * -sisDDGetString( GLcontext *ctx, GLenum name ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - static char buffer[128]; - unsigned offset; - GLuint agp_mode = (smesa->AGPSize > 0); - - switch ( name ) - { - case GL_VENDOR: - return (GLubyte *)"Eric Anholt"; - - case GL_RENDERER: - offset = driGetRendererString( buffer, "SiS", DRIVER_DATE, agp_mode ); - - return (GLubyte *)buffer; - - default: - return NULL; - } -} - -/* Send all commands to the hardware. No-op, due to mmio. - */ -static void -sisDDFlush( GLcontext *ctx ) -{ - /* Do nothing */ -} - -/* Make sure all commands have been sent to the hardware and have - * completed processing. - */ -static void -sisDDFinish( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - sisDDFlush( ctx ); - WaitEngIdle( smesa ); -} - -void -sisUpdateBufferSize( sisContextPtr smesa ) -{ - __GLSiSHardware *current = &smesa->current; - __GLSiSHardware *prev = &smesa->prev; - GLuint z_depth; - - /* XXX Should get the base offset of the frontbuffer from the X Server */ - smesa->frontOffset = smesa->driDrawable->x * smesa->bytesPerPixel + - smesa->driDrawable->y * smesa->frontPitch; - - if ( smesa->width == smesa->driDrawable->w && - smesa->height == smesa->driDrawable->h ) - { - return; - } - - smesa->width = smesa->driDrawable->w; - smesa->height = smesa->driDrawable->h; - smesa->bottom = smesa->height - 1; - - if ( smesa->backbuffer ) - sisFreeBackbuffer( smesa ); - if ( smesa->depthbuffer ) - sisFreeZStencilBuffer( smesa ); - - if ( smesa->glCtx->Visual.depthBits > 0 ) - sisAllocZStencilBuffer( smesa ); - if ( smesa->glCtx->Visual.doubleBufferMode ) - sisAllocBackbuffer( smesa ); - - switch (smesa->zFormat) - { - case SiS_ZFORMAT_Z16: - z_depth = 2; - break; - case SiS_ZFORMAT_Z32: - case SiS_ZFORMAT_S8Z24: - z_depth = 4; - break; - default: - assert( 0 ); - } - - current->hwZ &= ~MASK_ZBufferPitch; - current->hwZ |= smesa->width * z_depth >> 2; - current->hwOffsetZ = smesa->depthOffset >> 2; - - if ((current->hwOffsetZ != prev->hwOffsetZ) || (current->hwZ != prev->hwZ)) { - prev->hwOffsetZ = current->hwOffsetZ; - prev->hwZ = current->hwZ; - smesa->GlobalFlag |= GFLAG_ZSETTING; - } - - sisUpdateClipping( smesa->glCtx ); -} - -/* Initialize the driver's misc functions. - */ -void -sisDDInitDriverFuncs( GLcontext *ctx ) -{ - ctx->Driver.GetBufferSize = sisDDGetBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.GetString = sisDDGetString; - ctx->Driver.Finish = sisDDFinish; - ctx->Driver.Flush = sisDDFlush; - ctx->Driver.Error = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_dd.h b/xc/lib/GL/mesa/src/drv/sis/sis_dd.h deleted file mode 100644 index 9ff5f5b00..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_dd.h +++ /dev/null @@ -1,42 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_DD_H__ -#define __SIS_DD_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void sisUpdateBufferSize( sisContextPtr smesa ); - -extern void sisDDInitDriverFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_debug.c b/xc/lib/GL/mesa/src/drv/sis/sis_debug.c deleted file mode 100644 index 99cb09c25..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_debug.c +++ /dev/null @@ -1,156 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_debug.c,v 1.5 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * - */ - -/* - * dump HW states, set environment variable SIS_DEBUG - * to enable these functions - */ - -#include <fcntl.h> -#include <assert.h> - -#include "sis_context.h" - -/* for SiS 300/630/540 */ -#define MMIOLength (0x8FFF-0x8800+1) -#define MMIO3DOffset (0x8800) -#define FILE_NAME "300.dump" - -char *IOBase4Debug = 0; - -char *prevLockFile = NULL; -int prevLockLine = 0; - -GLint _empty[0x10000]; - -void -dump_agp (void *addr, int dword_count) -{ - if (!getenv ("SIS_DEBUG")) - return; - - { - int i; - FILE *file = fopen ("300agp.dump", "w"); - - if (file) - { - for (i = 0; i < dword_count; i++) - { - fprintf (file, "%f\n", *(float *) addr); - ((unsigned char *) addr) += 4; - } - fclose (file); - } - } -} - -void -d2f_once (GLcontext * ctx) -{ - XMesaContext xmesa = (XMesaContext) ctx->DriverCtx; - sisContextPtr smesa = SIS_CONTEXT(ctx); - - static int serialNumber = -1; - - if (serialNumber == smesa->serialNumber) - return; - else - serialNumber = smesa->serialNumber; - - d2f(); -} - -void -d2f (void) -{ - if (!getenv ("SIS_DEBUG")) - return; - - /* dump 0x8800 - 0x8AFF */ - { - int fh; - int rval; - void *addr = IOBase4Debug + MMIO3DOffset; - - assert (IOBase4Debug); - - if ((fh = open (FILE_NAME, O_WRONLY | O_CREAT, S_IREAD | S_IWRITE)) != -1) - { - rval = write (fh, addr, MMIOLength); - assert (rval != -1); - close (fh); - } - } -} - -/* dump to HW */ -void -d2h (char *file_name) -{ - int fh; - int rval; - void *addr[MMIOLength]; - - if (!getenv ("SIS_DEBUG")) - return; - - if ((fh = open (file_name, O_CREAT, S_IREAD | S_IWRITE)) != -1) - { - rval = read (fh, addr, MMIOLength); - assert (rval != -1); - close (fh); - } - memcpy (IOBase4Debug + MMIO3DOffset, addr, MMIOLength); - -} - -/* dump video memory to file */ -void -dvidmem (unsigned char *addr, int size) -{ - int fh; - int rval; - static char *file_name = "vidmem.dump"; - - if (!getenv ("SIS_DEBUG")) - return; - - if ((fh = open (file_name, O_WRONLY | O_CREAT, S_IREAD | S_IWRITE)) != -1) - { - rval = write (fh, addr, size); - assert (rval != -1); - close (fh); - } -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_debug.h b/xc/lib/GL/mesa/src/drv/sis/sis_debug.h deleted file mode 100644 index 5e2b30912..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_debug.h +++ /dev/null @@ -1,45 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_debug.h,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * - */ - -#ifndef _sis_debug_h_ -#define _sis_debug_h_ - -void dump_agp (void *addr, int dword_count); -void d2f (void); -void d2f_once (GLcontext * ctx); -void d2h (char *file_name); -void dvidmem (unsigned char *addr, int size); -extern char *IOBase4Debug; - -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_fog.c b/xc/lib/GL/mesa/src/drv/sis/sis_fog.c deleted file mode 100644 index 74b888b1a..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_fog.c +++ /dev/null @@ -1,190 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_fog.c,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_state.h" -#include "swrast/swrast.h" - -#include "mmath.h" - -static GLint convertFtToFogFt( GLfloat dwInValue ); - -void -sisDDFogfv( GLcontext *ctx, GLenum pname, const GLfloat *params ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - float fArg; - GLint fogColor; - - switch (pname) - { - case GL_FOG_MODE: - current->hwFog &= ~MASK_FogMode; - switch (ctx->Fog.Mode) - { - case GL_LINEAR: - current->hwFog |= FOGMODE_LINEAR; - break; - case GL_EXP: - current->hwFog |= FOGMODE_EXP; - break; - case GL_EXP2: - current->hwFog |= FOGMODE_EXP2; - break; - } - if (current->hwFog != prev->hwFog) { - prev->hwFog = current->hwFog; - smesa->GlobalFlag |= GFLAG_FOGSETTING; - } - break; - case GL_FOG_DENSITY: - current->hwFogDensity = convertFtToFogFt( ctx->Fog.Density ); - if (current->hwFogDensity != prev->hwFogDensity) { - prev->hwFogDensity = current->hwFogDensity; - smesa->GlobalFlag |= GFLAG_FOGSETTING; - } - break; - case GL_FOG_START: - case GL_FOG_END: - fArg = 1.0 / (ctx->Fog.End - ctx->Fog.Start); - current->hwFogInverse = doFPtoFixedNoRound( fArg, 10 ); - if (pname == GL_FOG_END) - { - if (smesa->Chipset == PCI_CHIP_SIS300) - current->hwFogFar = doFPtoFixedNoRound( ctx->Fog.End, 10 ); - else - current->hwFogFar = doFPtoFixedNoRound( ctx->Fog.End, 6 ); - } - if (current->hwFogFar != prev->hwFogFar || - current->hwFogInverse != prev->hwFogInverse) - { - prev->hwFogFar = current->hwFogFar; - prev->hwFogInverse = current->hwFogInverse; - smesa->GlobalFlag |= GFLAG_FOGSETTING; - } - break; - case GL_FOG_INDEX: - /* TODO */ - break; - case GL_FOG_COLOR: - fogColor = FLOAT_TO_UBYTE( ctx->Fog.Color[0] ) << 16; - fogColor |= FLOAT_TO_UBYTE( ctx->Fog.Color[1] ) << 8; - fogColor |= FLOAT_TO_UBYTE( ctx->Fog.Color[2] ); - current->hwFog &= 0xff000000; - current->hwFog |= fogColor; - if (current->hwFog != prev->hwFog) { - prev->hwFog = current->hwFog; - smesa->GlobalFlag |= GFLAG_FOGSETTING; - } - break; - } -} - -GLint -doFPtoFixedNoRound( GLfloat dwInValue, int nFraction ) -{ - GLint dwMantissa; - int nTemp; - union { int i; float f; } u; - GLint val; - - u.f = dwInValue; - val = u.i; - - if (val == 0) - return 0; - nTemp = (int) (val & 0x7F800000) >> 23; - nTemp = nTemp - 127 + nFraction - 23; - dwMantissa = (val & 0x007FFFFF) | 0x00800000; - - if (nTemp < -25) - return 0; - if (nTemp > 0) - dwMantissa <<= nTemp; - else { - nTemp = -nTemp; - dwMantissa >>= nTemp; - } - if (val & 0x80000000) - dwMantissa = ~dwMantissa + 1; - return dwMantissa; -} - -/* s[8].23->s[7].10 */ -static GLint -convertFtToFogFt( GLfloat dwInValue ) -{ - GLint dwMantissa, dwExp; - GLint dwRet; - union { int i; float f; } u; - GLint val; - - u.f = dwInValue; - val = u.i; - - if (val == 0) - return 0; - - /* ----- Standard float Format: s[8].23 ----- - * ----- = (-1)^S * 2^(E - 127) * (1 + M / 2^23) ----- - * ----- = (-1)^S * 2^((E-63) - 64) * (1 + (M/2^13) / 2^10) ----- - * ----- Density float Format: s[7].10 ----- - * ----- New Exponential = E - 63 ----- - * ----- New Mantissa = M / 2^13 ----- - * ----- ----- - */ - - dwExp = (val & 0x7F800000) >> 23; - dwExp -= 63; - - if (dwExp < 0) - return 0; - - if (dwExp <= 0x7F) - dwMantissa = (val & 0x007FFFFF) >> (23 - 10); - else { - /* ----- To Return +Max(or -Max) ----- */ - dwExp = 0x7F; - dwMantissa = 0x3FF; - } - - dwRet = (val & 0x80000000) >> (31 - 17); /* Shift Sign Bit */ - - dwRet |= (dwExp << 10) | dwMantissa; - - return dwRet; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_lock.c b/xc/lib/GL/mesa/src/drv/sis/sis_lock.c deleted file mode 100644 index 5e6a0d468..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_lock.c +++ /dev/null @@ -1,76 +0,0 @@ -/* $XFree86$ */ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "context.h" -#include "sis_context.h" -#include "sis_lock.h" -#include "sis_dd.h" -#include "sis_state.h" - -/* Update the hardware state. This is called if another context has - * grabbed the hardware lock, which includes the X server. This - * function also updates the driver's window state after the X server - * moves, resizes or restacks a window -- the change will be reflected - * in the drawable position and clip rects. Since the X server grabs - * the hardware lock when it changes the window state, this routine will - * automatically be called after such a change. - */ -void -sisGetLock( sisContextPtr smesa, GLuint flags ) -{ - __DRIdrawablePrivate *dPriv = smesa->driDrawable; - __DRIscreenPrivate *sPriv = smesa->driScreen; - SISSAREAPrivPtr sarea = smesa->sarea; - - drmGetLock( smesa->driFd, smesa->hHWContext, flags ); - - /* The window might have moved, so we might need to get new clip - * rects. - * - * NOTE: This releases and regrabs the hw lock to allow the X server - * to respond to the DRI protocol request for new drawable info. - * Since the hardware state depends on having the latest drawable - * clip rects, all state checking must be done _after_ this call. - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( smesa->lastStamp != dPriv->lastStamp ) { - sisUpdateBufferSize( smesa ); - sisUpdateClipping( smesa->glCtx ); - sisDDDrawBuffer( smesa->glCtx, smesa->glCtx->Color.DrawBuffer ); - smesa->lastStamp = dPriv->lastStamp; - } - - if ( sarea->CtxOwner != smesa->hHWContext ) { - sarea->CtxOwner = smesa->hHWContext; - smesa->GlobalFlag = GFLAG_ALL; - } -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_lock.h b/xc/lib/GL/mesa/src/drv/sis/sis_lock.h deleted file mode 100644 index fef993196..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_lock.h +++ /dev/null @@ -1,87 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_LOCK_H -#define __SIS_LOCK_H - -extern void sisGetLock( sisContextPtr smesa, GLuint flags ); - -#ifdef DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; -#define DEBUG_LOCK() \ - do { \ - prevLockFile=(__FILE__); \ - prevLockLine=(__LINE__); \ - } while (0) -#define DEBUG_RESET() \ - do { \ - prevLockFile=NULL; \ - prevLockLine=0; \ - } while (0) -#define DEBUG_CHECK_LOCK() \ - do { \ - if(prevLockFile){ \ - fprintf(stderr, "LOCK SET : %s:%d\n", __FILE__, __LINE__); \ - } \ - } while (0) -#else -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() -#endif - -/* Lock the hardware using the global current context */ -#define LOCK_HARDWARE() \ - do { \ - char __ret=0; \ - mEndPrimitive(); \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( smesa->driHwLock, smesa->hHWContext, \ - (DRM_LOCK_HELD | smesa->hHWContext), __ret ); \ - if ( __ret != 0 ) \ - sisGetLock( smesa, 0 ); \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware using the global current context */ -#define UNLOCK_HARDWARE() \ - do { \ - mEndPrimitive(); \ - DRM_UNLOCK(smesa->driFd, smesa->driHwLock, \ - smesa->hHWContext); \ - DEBUG_RESET(); \ - } while (0) - -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_reg.h b/xc/lib/GL/mesa/src/drv/sis/sis_reg.h deleted file mode 100644 index 378692fc1..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_reg.h +++ /dev/null @@ -1,858 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_reg.h,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef _sis_reg_h_ -#define _sis_reg_h_ - -/* - * Define All the Register Address of 6327 - */ - -#define REG_CommandQueue 0x8240 - -#define REG_3D_TSFSa 0x8800 -#define REG_3D_TSZa 0x8804 -#define REG_3D_TSXa 0x8808 -#define REG_3D_TSYa 0x880C -#define REG_3D_TSARGBa 0x8810 -#define REG_3D_TSWGa 0x8814 -#define REG_3D_TSUAa 0x8818 -#define REG_3D_TSVAa 0x881C -#define REG_3D_TSUBa 0x8820 -#define REG_3D_TSVBa 0x8824 -#define REG_3D_TSUCa 0x8828 -#define REG_3D_TSVCa 0x882C - -#define REG_3D_TSFSb 0x8830 -#define REG_3D_TSZb 0x8834 -#define REG_3D_TSXb 0x8838 -#define REG_3D_TSYb 0x883C -#define REG_3D_TSARGBb 0x8840 -#define REG_3D_TSWGb 0x8844 -#define REG_3D_TSUAb 0x8848 -#define REG_3D_TSVAb 0x884C -#define REG_3D_TSUBb 0x8850 -#define REG_3D_TSVBb 0x8854 -#define REG_3D_TSUCb 0x8858 -#define REG_3D_TSVCb 0x885C - -#define REG_3D_TSFSc 0x8860 -#define REG_3D_TSZc 0x8864 -#define REG_3D_TSXc 0x8868 -#define REG_3D_TSYc 0x886C -#define REG_3D_TSARGBc 0x8870 -#define REG_3D_TSWGc 0x8874 -#define REG_3D_TSUAc 0x8878 -#define REG_3D_TSVAc 0x887C -#define REG_3D_TSUBc 0x8880 -#define REG_3D_TSVBc 0x8884 -#define REG_3D_TSUCc 0x8888 -#define REG_3D_TSVCc 0x888C - -/* - * REG_3D_AGPCmdSetting (89e4h-89f7) - */ -#define REG_3D_AGPCmBase 0x89E4 -#define REG_3D_AGPRmDwNum 0x89E8 -#define REG_3D_AGPTtDwNum 0x89EC -#define REG_3D_AGPCmFire 0x89F0 - -#define REG_3D_ParsingSet 0x89F4 -#define REG_3D_PrimitiveSet 0x89F8 -#define REG_3D_ShadeMode 0x89F8 -#define REG_3D_EngineFire 0x89FC -#define REG_3D_EngineStatus 0x89FC -#define REG_3D_TEnable 0x8A00 -#define REG_3D_TEnable2 0x8A04 - -#define REG_3D_ZSet 0x8A08 -#define REG_3D_ZBias 0x8A0C -#define REG_3D_ZStWriteMask 0x8A10 - -#define REG_3D_ZAddress 0x8A14 -#define REG_3D_AlphaSet 0x8A18 -#define REG_3D_AlphaAddress 0x8A1C -#define REG_3D_DstSet 0x8A20 -#define REG_3D_DstAlphaWriteMask 0x8A24 - -#define REG_3D_DstAddress 0x8A28 - -#define REG_3D_LinePattern 0x8A2C - -#define REG_3D_FogSet 0x8A30 - -#define REG_3D_FogFarDistance 0x8A34 -#define REG_3D_FogInverseDistance 0x8A38 -#define REG_3D_FogFactorDensity 0x8A3C - -#define REG_3D_StencilSet 0x8A44 -#define REG_3D_StencilSet2 0x8A48 -#define REG_3D_StencilAddress 0x8A4C - -#define REG_3D_DstBlendMode 0x8A50 -#define REG_3D_SrcBlendMode 0x8A50 -#define REG_3D_ClipTopBottom 0x8A54 -#define REG_3D_ClipLeftRight 0x8A58 - -#define REG_3D_Brightness 0x8A5C - -#define REG_3D_BumpMapSet 0x8A68 -#define REG_3D_BumpMapAddress 0x8A6C -#define REG_3D_BumpMapPitch 0x8A70 -#define REG_3D_BumpMapMatrix0 0x8A74 -#define REG_3D_BumpMapMatrix1 0x8A78 - -/* - * Define the Texture Register Address of 6326 - */ -#define REG_3D_TextureSet 0x8A7C -#define REG_3D_TextureWidthHeight 0x8A7C -#define REG_3D_TextureMip 0x8A80 - -#define REG_3D_TextureTransparencyColorHigh 0x8A84 -#define REG_3D_TextureTransparencyColorLow 0x8A88 -#define REG_3D_TextureBorderColor 0x8A8C -#define REG_3D_TextureAddress0 0x8A90 -#define REG_3D_TextureAddress1 0x8A94 -#define REG_3D_TextureAddress2 0x8A98 -#define REG_3D_TextureAddress3 0x8A9C -#define REG_3D_TextureAddress4 0x8AA0 -#define REG_3D_TextureAddress5 0x8AA4 -#define REG_3D_TextureAddress6 0x8AA8 -#define REG_3D_TextureAddress7 0x8AAC -#define REG_3D_TextureAddress8 0x8AB0 -#define REG_3D_TextureAddress9 0x8AB4 -#define REG_3D_TextureAddress10 0x8AB8 -#define REG_3D_TextureAddress11 0x8ABC -#define REG_3D_TexturePitch0 0x8AC0 -#define REG_3D_TexturePitch1 0x8AC0 -#define REG_3D_TexturePitch2 0x8AC4 -#define REG_3D_TexturePitch3 0x8AC4 -#define REG_3D_TexturePitch4 0x8AC8 -#define REG_3D_TexturePitch5 0x8AC8 -#define REG_3D_TexturePitch6 0x8ACC -#define REG_3D_TexturePitch7 0x8ACC -#define REG_3D_TexturePitch8 0x8AD0 -#define REG_3D_TexturePitch9 0x8AD0 -#define REG_3D_TexturePitch10 0x8AD4 - -#define REG_3D_Texture1Set 0x8ADC -#define REG_3D_Texture1WidthHeight 0x8ADC -#define REG_3D_Texture1Mip 0x8AE0 - -#define REG_3D_Texture1TransparencyColorHigh 0x8AE4 -#define REG_3D_Texture1TransparencyColorLow 0x8AE8 -#define REG_3D_Texture1BorderColor 0x8AEC -#define REG_3D_Texture1Address0 0x8AF0 -#define REG_3D_Texture1Address1 0x8AF4 -#define REG_3D_Texture1Address2 0x8AF8 -#define REG_3D_Texture1Address3 0x8AFC -#define REG_3D_Texture1Address4 0x8B00 -#define REG_3D_Texture1Address5 0x8B04 -#define REG_3D_Texture1Address6 0x8B08 -#define REG_3D_Texture1Address7 0x8B0C -#define REG_3D_Texture1Address8 0x8B10 -#define REG_3D_Texture1Address9 0x8B14 -#define REG_3D_Texture1Address10 0x8B18 -#define REG_3D_Texture1Address11 0x8B1C -#define REG_3D_Texture1Pitch0 0x8B20 -#define REG_3D_Texture1Pitch1 0x8B20 -#define REG_3D_Texture1Pitch2 0x8B24 -#define REG_3D_Texture1Pitch3 0x8B24 -#define REG_3D_Texture1Pitch4 0x8B28 -#define REG_3D_Texture1Pitch5 0x8B28 -#define REG_3D_Texture1Pitch6 0x8B2C -#define REG_3D_Texture1Pitch7 0x8B2C -#define REG_3D_Texture1Pitch8 0x8B30 -#define REG_3D_Texture1Pitch9 0x8B30 -#define REG_3D_Texture1Pitch10 0x8B34 - -#define REG_3D_TextureBlendFactor 0x8B3C -#define REG_3D_TextureColorBlendSet0 0x8B40 -#define REG_3D_TextureColorBlendSet1 0x8B44 -#define REG_3D_TextureAlphaBlendSet0 0x8B48 -#define REG_3D_TextureAlphaBlendSet1 0x8B4C -/* - * Define the End of Primitive List of 6326 - */ -#define REG_3D_EndPrimitiveList 0X8B50 - - -/* - * Define the Stipple Register Address of 6326 - */ -#define REG_3D_Stipple0 0X8B60 - -#define REG_3D_TexturePalette 0x8C00 - -/* - * REG_CommandQueue -- (8240h-8243h) - */ -#define MASK_QueueLen 0x0000ffff -#define SiS_EngIdle2d 0x80000000 -#define SiS_EngIdle 0xe0000000 -#define MASK_EngState 0xf0000000 - -/* - * REG_3D_ParsingSet -- Define Parsing Mask (89F4h-89F7h) - */ -#define MASK_VertexDWSize 0xF0000000 -#define MASK_VertexDataFormat 0x0FFF0000 -#define MASK_PsVertex_HAS_RHW 0x08000000 -#define MASK_PsVertex_HAS_NORMALXYZ 0x04000000 -#define MASK_PsVertex_HAS_DIFFUSE 0x02000000 -#define MASK_PsVertex_HAS_SPECULAR 0x01000000 -#define MASK_PsUVSet 0x00FF0000 -#define MASK_PsVertex_HAS_1SetUV 0x00800000 -#define MASK_PsVertex_HAS_2SetUV 0x00C00000 -#define MASK_PsVertex_HAS_3SetUV 0x00E00000 -#define MASK_PsVertex_HAS_UVSet1 0x00800000 -#define MASK_PsVertex_HAS_UVSet2 0x00400000 -#define MASK_PsVertex_HAS_UVSet3 0x00200000 -#define MASK_PsCullDirection_CCW 0x00008000 -#define MASK_PsShadingMode 0x00007000 -/* XXX Shading modes just a guess, but seem to work*/ -#define MASK_PsShadingFlatA 0x00001000 -#define MASK_PsShadingFlatB 0x00002000 -#define MASK_PsShadingFlatC 0x00003000 -#define MASK_PsShadingSmooth 0x00004000 -#define MASK_PsTextureFrom 0x000003F0 -#define MASK_PsTexture0FromA 0x00000000 -#define MASK_PsTexture1FromA 0x00000000 -#define MASK_PsTexture1FromB 0x00000040 -#define MASK_PsBumpTextureFromA 0x00000000 -#define MASK_PsBumpTextureFromB 0x00000010 -#define MASK_PsBumpTextureFromC 0x00000020 -#define MASK_PsDataType 0x0000000F -#define MASK_PsPointList 0x00000000 -#define MASK_PsLineList 0x00000004 -#define MASK_PsLineStrip 0x00000005 -#define MASK_PsTriangleList 0x00000008 -#define MASK_PsTriangleStrip 0x00000009 -#define MASK_PsTriangleFan 0x0000000A - -/* - * REG_3D_PrimitiveSet -- Define Fire Primitive Mask (89F8h-89FBh) - */ -#define MASK_DrawPrimitiveCommand 0x00000007 -#define MASK_SetFirePosition 0x00001F00 -#define MASK_BumpTextureFrom 0x00030000 -#define MASK_Texture1From 0x000C0000 -#define MASK_Texture0From 0x00300000 -#define MASK_ShadingMode 0x07000000 -#define MASK_CullDirection 0x08000000 - -#define OP_3D_POINT_DRAW 0x00000000 -#define OP_3D_LINE_DRAW 0x00000001 -#define OP_3D_TRIANGLE_DRAW 0x00000002 - -#define OP_3D_DIRECTION_RIGHT 0x00000000 -#define OP_3D_DIRECTION_LEFT 0x00000100 -#define OP_3D_DIRECTION_HORIZONTAL 0x00000000 -#define OP_3D_DIRECTION_VERTICAL 0x00000100 - -#define OP_3D_FIRE_TFIRE 0x00000000 -#define OP_3D_FIRE_TSARGBa 0x00000100 -#define OP_3D_FIRE_TSWa 0x00000200 -#define OP_3D_FIRE_TSVAa 0x00000300 -#define OP_3D_FIRE_TSVBa 0x00000400 -#define OP_3D_FIRE_TSVCa 0x00000500 - -#define OP_3D_FIRE_TSARGBb 0x00000900 -#define OP_3D_FIRE_TSWb 0x00000a00 -#define OP_3D_FIRE_TSVAb 0x00000b00 -#define OP_3D_FIRE_TSVBb 0x00000c00 -#define OP_3D_FIRE_TSVCb 0x00000d00 - -#define OP_3D_FIRE_TSARGBc 0x00001100 -#define OP_3D_FIRE_TSWc 0x00001200 -#define OP_3D_FIRE_TSVAc 0x00001300 -#define OP_3D_FIRE_TSVBc 0x00001400 -#define OP_3D_FIRE_TSVCc 0x00001500 - -#define OP_3D_Texture0FromA 0x00000000 -#define OP_3D_Texture0FromB 0x00100000 -#define OP_3D_Texture0FromC 0x00200000 -#define OP_3D_Texture1FromA 0x00000000 -#define OP_3D_Texture1FromB 0x00040000 -#define OP_3D_Texture1FromC 0x00080000 -#define OP_3D_TextureBumpFromA 0x00000000 -#define OP_3D_TextureBumpFromB 0x00010000 -#define OP_3D_TextureBumpFromC 0x00020000 - -#define OP_3D_CullDirection_CCW 0x08000000 - -#define SHADE_FLAT_VertexA 0x01000000 -#define SHADE_FLAT_VertexB 0x02000000 -#define SHADE_FLAT_VertexC 0x03000000 -#define SHADE_GOURAUD 0x04000000 - -/* - * Define Command Queue Length Mask (89FCh-89FF) - */ -#define MASK_CmdQueueLen 0x0FFF0000 - -/* - * REG_3D_TEnable -- Define Capility Enable Mask (8A00h-8A03h) - */ -#define MASK_DitherEnable 0x00000001 -#define MASK_BlendEnable 0x00000002 -#define MASK_FogTestEnable 0x00000004 -#define MASK_FogEnable 0x00000008 -#define MASK_SpecularEnable 0x00000010 -#define MASK_FogPerspectiveEnable 0x00000020 -#define MASK_TextureCacheClear 0x00000040 -#define MASK_TextureCacheEnable 0x00000080 -#define MASK_BumpMapEnable 0x00000100 -#define MASK_TexturePerspectiveEnable 0x00000200 -#define MASK_TextureEnable 0x00000400 -#define MASK_CullEnable 0x00000800 -#define MASK_TextureNumUsed 0x0000F000 -#define MASK_AlphaBufferEnable 0x00010000 -#define MASK_AlphaTestEnable 0x00020000 -#define MASK_AlphaWriteEnable 0x00040000 -#define MASK_ZTestEnable 0x00080000 -#define MASK_ZWriteEnable 0x00100000 -#define MASK_StencilBufferEnable 0x00200000 -#define MASK_StencilTestEnable 0x00400000 -#define MASK_StencilWriteEnable 0x00800000 -#define MASK_Texture0TransparencyEnable 0x01000000 -#define MASK_Texture1TransparencyEnable 0x02000000 -#define MASK_TextureAWrapUCorrection 0x04000000 -#define MASK_TextureAWrapVCorrection 0x08000000 -#define MASK_TextureBWrapUCorrection 0x10000000 -#define MASK_TextureBWrapVCorrection 0x20000000 -#define MASK_TextureCWrapUCorrection 0x40000000 -#define MASK_TextureCWrapVCorrection 0x80000000 - -/* - * REG_3D_TEnable2 -- Define Capility Enable Mask2 (8A04h-8A07h) - */ -#define MASK_Texture0BlockTextureEnable 0x00000001 -#define MASK_Texture1BlockTextureEnable 0x00000002 -#define MASK_Texture0AnisotropicEnable 0x00000010 -#define MASK_Texture1AnisotropicEnable 0x00000020 -#define MASK_TextureMipmapBiasEnable 0x00000040 -#define MASK_LinePatternEnable 0x00000100 -#define MASK_StippleAlphaEnable 0x00000200 -#define MASK_StippleEnable 0x00000400 -#define MASK_AntiAliasEnable 0x00000800 -#define MASK_ZMaskWriteEnable 0x00001000 -#define MASK_StencilMaskWriteEnable 0x00002000 -#define MASK_AlphaMaskWriteEnable 0x00004000 -#define MASK_ColorMaskWriteEnable 0x00008000 -#define MASK_ZCacheClear 0x00010000 -#define MASK_ZCacheEnable 0x00020000 -#define MASK_StencilCacheClear 0x00040000 -#define MASK_StencilCacheEnable 0x00080000 -#define MASK_AlphaCacheClear 0x00100000 -#define MASK_AlphaCacheEnable 0x00200000 -#define MASK_ColorCacheClear 0x00400000 -#define MASK_ColorCacheEnable 0x00800000 - -/* - * REG_3D_ZSet -- Define Z Buffer Setting Mask (8A08h-8A0Bh) - */ -#define MASK_ZBufferPitch 0x00000FFF -#define MASK_ZTestMode 0x00070000 -#define MASK_ZBufferInSystem 0x00080000 -#define MASK_ZBufferFormat 0x01F00000 - -#define SiS_Z_COMP_NEVER 0x00000000 -#define SiS_Z_COMP_S_LT_B 0x00010000 -#define SiS_Z_COMP_S_EQ_B 0x00020000 -#define SiS_Z_COMP_S_LE_B 0x00030000 -#define SiS_Z_COMP_S_GT_B 0x00040000 -#define SiS_Z_COMP_S_NE_B 0x00050000 -#define SiS_Z_COMP_S_GE_B 0x00060000 -#define SiS_Z_COMP_ALWAYS 0x00070000 - -#define SiS_ZFORMAT_Z16 0x00000000 -#define SiS_ZFORMAT_Z16_INT 0x00100000 -#define SiS_ZFORMAT_S1Z15 0x00400000 -#define SiS_ZFORMAT_S1Z15_INT 0x00500000 -#define SiS_ZFORMAT_Z32 0x00800000 -#define SiS_ZFORMAT_S1Z31 0x00C00000 -#define SiS_ZFORMAT_S2Z30 0x00D00000 -#define SiS_ZFORMAT_S4Z28 0x00E00000 -#define SiS_ZFORMAT_S8Z24 0x00F00000 -#define SiS_ZFORMAT_FZ30 0x01800000 -#define SiS_ZFORMAT_FS1Z30 0x01C00000 -#define SiS_ZFORMAT_FS2Z30 0x01D00000 - -/* - * REG_3D_ZBias -- Define Z Buffer Setting Mask (8A0Ch-8A0Fh) - */ -#define MASK_ZBias 0xFFFFFFFF - -/* - * REG_3D_ZStWriteMask -- Define Z and Stencil Buffer Mask (8A10h-8A13h) - */ -#define MASK_ZWriteMask 0x00FFFFFF - -/* - * REG_3D_ZAddress -- Define Z Buffer Base Address(8A14h-8A17h) - */ -#define MASK_ZAddress 0xFFFFFFFF - -/* - * REG_3D_AlphaSet -- Define Alpha Buffer Setting Mask (8A18h-8A1Bh) - */ -#define MASK_AlphaBufferPitch 0x000003FF -#define MASK_AlphaRefValue 0x00FF0000 -#define MASK_AlphaTestMode 0x07000000 -#define MASK_AlphaBufferInSystem 0x08000000 -#define MASK_AlphaBufferFormat 0x30000000 - -#define SiS_ALPHA_NEVER 0x00000000 -#define SiS_ALPHA_LESS 0x01000000 -#define SiS_ALPHA_EQUAL 0x02000000 -#define SiS_ALPHA_LEQUAL 0x03000000 -#define SiS_ALPHA_GREATER 0x04000000 -#define SiS_ALPHA_NOTEQUAL 0x05000000 -#define SiS_ALPHA_GEQUAL 0x06000000 -#define SiS_ALPHA_ALWAYS 0x07000000 - -/* - * REG_3D_AlphaAddress -- Define Alpha Buffer Base Address(8A1Ch-8A1Fh) - */ -#define MASK_AlphaAddress 0xFFFFFFFF - -/* - * REG_3D_DstSet -- Define Destination Buffer Setting Mask (8A20h-8A23h) - */ -#define MASK_DstBufferPitch 0x00000FFF -#define MASK_DstBufferFormat 0x000F0000 -#define MASK_DstBufferBitDepth 0x00300000 -#define MASK_DstBufferRgbOrder 0x00400000 -#define MASK_DstBufferInSystem 0x00800000 -#define MASK_Dst7BitFormat 0x007F0000 -#define MASK_ROP2 0x0F000000 - -#define DST_FORMAT_RGB_555 0x00100000 -#define DST_FORMAT_RGB_565 0x00110000 -#define DST_FORMAT_ARGB_1555 0x00120000 -#define DST_FORMAT_ARGB_4444 0x00130000 -#define DST_FORMAT_ARGB_1888 0x00300000 -#define DST_FORMAT_ARGB_2888 0x00310000 -#define DST_FORMAT_ARGB_4888 0x00320000 -#define DST_FORMAT_ARGB_8888 0x00330000 -#define DST_FORMAT_ARGB_0888 0x00340000 - -#define DST_FORMAT_BGR_555 0x00500000 -#define DST_FORMAT_BGR_565 0x00510000 -#define DST_FORMAT_ABGR_1555 0x00520000 -#define DST_FORMAT_ABGR_4444 0x00530000 -#define DST_FORMAT_ABGR_1888 0x00700000 -#define DST_FORMAT_ABGR_2888 0x00710000 -#define DST_FORMAT_ABGR_4888 0x00720000 -#define DST_FORMAT_ABGR_8888 0x00730000 -#define DST_FORMAT_ABGR_0888 0x00740000 - -#define LOP_CLEAR 0x00000000 -#define LOP_NOR 0x01000000 -#define LOP_AND_INVERTED 0x02000000 -#define LOP_COPY_INVERTED 0x03000000 -#define LOP_AND_REVERSE 0x04000000 -#define LOP_INVERT 0x05000000 -#define LOP_XOR 0x06000000 -#define LOP_NAND 0x07000000 -#define LOP_AND 0x08000000 -#define LOP_EQUIV 0x09000000 -#define LOP_NOOP 0x0a000000 -#define LOP_OR_INVERTED 0x0b000000 -#define LOP_COPY 0x0c000000 -#define LOP_OR_REVERSE 0x0d000000 -#define LOP_OR 0x0e000000 -#define LOP_SET 0x0f000000 - -/* - * REG_3D_DstAlphaWriteMask -- Define Destination/Alpha Buffer Write Mask (8A24h-8A27h) - */ -#define MASK_ColorWriteMask 0x00FFFFFF -#define MASK_AlphaWriteMask 0xFF000000 - -/* - * REG_3D_DstAddress -- Define Destination Buffer Base Address(8A1Ch-8A1Fh) - */ -#define MASK_DstAddress 0xFFFFFFFF - -/* - * REG_3D_LinePattern -- Define Line Pattern (8A2Ch-8A2Fh) - */ -#define MASK_LinePatternRepeatFactor 0x00007FFF -#define MASK_LinePatternLastPixelFlag 0x00008000 -#define MASK_LinePattern 0xFFFF0000 - -/* - * REG_3D_FogSet -- Define Fog Mask (8A30h-8A33h) - */ -#define MASK_FogColor 0x00FFFFFF -#define MASK_FogMode 0x07000000 -#define MASK_FogZLookup 0x08000000 - -#define FOGMODE_CHEAP 0x04000000 -#define FOGMODE_LINEAR 0x05000000 -#define FOGMODE_EXP 0x06000000 -#define FOGMODE_EXP2 0x07000000 - -/* - * REG_3D_FogStartEnd -- Define Fog Start End Setting (0x8A34 - 0x8A37) - */ -#define MASK_FogFarDistance 0x0007FFFF - -/* - * REG_3D_FogStartEnd -- Define Fog End Setting (0x8A38 - 0x8A3B) - */ -#define MASK_FogInvFarDistance 0x0007FFFF - -/* - * REG_3D_FogFactorDensity (0x8A3C - 0x8A3F) - */ -#define MASK_FogDensity 0x0003FFFF -#define MASK_FogFactor 0xFF000000 - -/* - * REG_3D_StencilSet -- Define stencil test (8A44h-8A47h) - */ -#define MASK_StencilValueMask 0x000000ff -#define MASK_StencilRefMask 0x0000ff00 -#define MASK_StencilTestMode 0x07000000 -#define MASK_StencilBufferInSystem 0x08000000 -#define MASK_StencilFormat 0x30000000 - -#define SiS_STENCIL_NEVER 0x00000000 -#define SiS_STENCIL_LESS 0x01000000 -#define SiS_STENCIL_EQUAL 0x02000000 -#define SiS_STENCIL_LEQUAL 0x03000000 -#define SiS_STENCIL_GREATER 0x04000000 -#define SiS_STENCIL_NOTEQUAL 0x05000000 -#define SiS_STENCIL_GEQUAL 0x06000000 -#define SiS_STENCIL_ALWAYS 0x07000000 - -#define STENCIL_FORMAT_1 0x00000000 -#define STENCIL_FORMAT_2 0x10000000 -#define STENCIL_FORMAT_4 0x20000000 -#define STENCIL_FORMAT_8 0x30000000 - -/* - * REG_3D_StencilSet2 -- Define stencil test (8A4h-8A47h) - */ -#define MASK_StencilBufferPitch 0x00000FFF -#define MASK_StencilZPassOp 0x00007000 -#define MASK_StencilZFailOp 0x00070000 -#define MASK_StencilFailOp 0x00700000 -#define MASK_StencilWriteMask 0xFF000000 - -#define SiS_SFAIL_KEEP 0x00000000 -#define SiS_SFAIL_ZERO 0x00100000 -#define SiS_SFAIL_REPLACE 0x00200000 -#define SiS_SFAIL_INVERT 0x00500000 -#define SiS_SFAIL_INCR 0x00600000 -#define SiS_SFAIL_DECR 0x00700000 - -#define SiS_SPASS_ZFAIL_KEEP 0x00000000 -#define SiS_SPASS_ZFAIL_ZERO 0x00010000 -#define SiS_SPASS_ZFAIL_REPLACE 0x00020000 -#define SiS_SPASS_ZFAIL_INVERT 0x00050000 -#define SiS_SPASS_ZFAIL_INCR 0x00060000 -#define SiS_SPASS_ZFAIL_DECR 0x00070000 - -#define SiS_SPASS_ZPASS_KEEP 0x00000000 -#define SiS_SPASS_ZPASS_ZERO 0x00001000 -#define SiS_SPASS_ZPASS_REPLACE 0x00002000 -#define SiS_SPASS_ZPASS_INVERT 0x00005000 -#define SiS_SPASS_ZPASS_INCR 0x00006000 -#define SiS_SPASS_ZPASS_DECR 0x00007000 - -/* - * REG_3D_DstBlendMode (0x8A50 - 0x8A53) - */ -#define MASK_SrcBlendMode 0x0000000F -#define MASK_DstBlendMode 0x000000F0 - -#define SiS_D_ZERO 0x00000000 -#define SiS_D_ONE 0x00000010 -#define SiS_D_SRC_COLOR 0x00000020 -#define SiS_D_ONE_MINUS_SRC_COLOR 0x00000030 -#define SiS_D_SRC_ALPHA 0x00000040 -#define SiS_D_ONE_MINUS_SRC_ALPHA 0x00000050 -#define SiS_D_DST_ALPHA 0x00000060 -#define SiS_D_ONE_MINUS_DST_ALPHA 0x00000070 -#define SiS_D_DST_COLOR 0x00000080 -#define SiS_D_ONE_MINUS_DST_COLOR 0x00000090 -#define SiS_D_SRC_ALPHA_SAT 0x000000a0 - -#define SiS_S_ZERO 0x00000000 -#define SiS_S_ONE 0x00000001 -#define SiS_S_SRC_COLOR 0x00000002 -#define SiS_S_ONE_MINUS_SRC_COLOR 0x00000003 -#define SiS_S_SRC_ALPHA 0x00000004 -#define SiS_S_ONE_MINUS_SRC_ALPHA 0x00000005 -#define SiS_S_DST_ALPHA 0x00000006 -#define SiS_S_ONE_MINUS_DST_ALPHA 0x00000007 -#define SiS_S_DST_COLOR 0x00000008 -#define SiS_S_ONE_MINUS_DST_COLOR 0x00000009 -#define SiS_S_SRC_ALPHA_SATURATE 0x0000000a -#define SiS_S_BOTH_SRC_ALPHA 0x0000000b -#define SiS_S_BOTH_ONE_MINUS_SRC_ALPHA 0x0000000c - -/* - * REG_3D_DstBlendMode (0x8A54 - 0x8A57) - */ -#define MASK_BottomClip 0x00001FFF -#define MASK_TopClip 0x03FFE000 - -/* - * REG_3D_DstBlendMode (0x8A58 - 0x8A5B) - */ -#define MASK_RightClip 0x00001FFF -#define MASK_LeftClip 0x03FFE000 - -/* - * REG_3D_TextureSet (0x8A7C - 0x8A7F) - * REG_3D_Texture1Set (0x8ADC - 0x8ADF) - */ -#define MASK_TextureHeight 0x0000000F -#define MASK_TextureWidth 0x000000F0 -#define MASK_TextureLevel 0x00000F00 -#define MASK_TextureSignYUVFormat 0x00001000 -#define MASK_TextureMappingMode 0x00FF0000 -#define MASK_TextureWrapU 0x00010000 -#define MASK_TextureWrapV 0x00020000 -#define MASK_TextureMirrorU 0x00040000 -#define MASK_TextureMirrorV 0x00080000 -#define MASK_TextureClampU 0x00100000 -#define MASK_TextureClampV 0x00200000 -#define MASK_TextureBorderU 0x00400000 -#define MASK_TextureBorderV 0x00800000 -#define MASK_TextureFormat 0xFF000000 -#define MASK_TextureBitDepth 0x70000000 -#define MASK_TextureRgbOrder 0x80000000 - -#define TEXEL_INDEX1 0x00000000 -#define TEXEL_INDEX2 0x01000000 -#define TEXEL_INDEX4 0x02000000 -#define TEXEL_INDEX8 0x03000000 - -#define TEXEL_INDEX1WithAlpha 0x04000000 -#define TEXEL_INDEX2WithAlpha 0x05000000 -#define TEXEL_INDEX4WithAlpha 0x06000000 -#define TEXEL_INDEX8WithAlpha 0x07000000 - -#define TEXEL_I1 0x10000000 -#define TEXEL_I2 0x11000000 -#define TEXEL_I4 0x12000000 -#define TEXEL_I8 0x13000000 - -#define TEXEL_DXT1 0x19000000 -#define TEXEL_DXT2 0x1A000000 -#define TEXEL_DXT3 0x1B000000 - -#define TEXEL_YUV422 0x20000000 -#define TEXEL_YVU422 0x21000000 -#define TEXEL_UVY422 0x22000000 -#define TEXEL_VUY422 0x23000000 -#define TEXEL_YUV411 0x24000000 - -#define TEXEL_L1 0x30000000 -#define TEXEL_L2 0x31000000 -#define TEXEL_L4 0x32000000 -#define TEXEL_L8 0x33000000 - -#define TEXEL_AL11 0x34000000 -#define TEXEL_AL44 0x35000000 -#define TEXEL_AL26 0x37000000 -#define TEXEL_AL88 0x38000000 - -#define TEXEL_A1 0x40000000 -#define TEXEL_A2 0x41000000 -#define TEXEL_A4 0x42000000 -#define TEXEL_A8 0x43000000 - -#define TEXEL_RGB_332_8 0x50000000 -#define TEXEL_RGB_233_8 0x51000000 -#define TEXEL_RGB_232_8 0x52000000 -#define TEXEL_ARGB_1232_8 0x53000000 -#define TEXEL_ARGB_2222_8 0x54000000 - -#define TEXEL_RGB_555_16 0x60000000 -#define TEXEL_RGB_565_16 0x61000000 -#define TEXEL_ARGB_1555_16 0x62000000 -#define TEXEL_ARGB_4444_16 0x63000000 - -#define TEXEL_ARGB_1888_32 0x70000000 -#define TEXEL_ARGB_2888_32 0x71000000 -#define TEXEL_ARGB_4888_32 0x72000000 -#define TEXEL_ARGB_8888_32 0x73000000 -#define TEXEL_ARGB_0888_32 0x74000000 - -#define TEXEL_BGR_332_8 0xD0000000 -#define TEXEL_BGR_233_8 0xD1000000 -#define TEXEL_BGR_232_8 0xD2000000 -#define TEXEL_ABGR_1232_8 0xD3000000 -#define TEXEL_ABGR_2222_8 0xD4000000 - -#define TEXEL_BGR_555_16 0xE0000000 -#define TEXEL_BGR_565_16 0xE1000000 -#define TEXEL_ABGR_1555_16 0xE2000000 -#define TEXEL_ABGR_4444_16 0xE3000000 - -#define TEXEL_ABGR_1888_32 0xF0000000 -#define TEXEL_ABGR_2888_32 0xF1000000 -#define TEXEL_ABGR_4888_32 0xF2000000 -#define TEXEL_ABGR_8888_32 0xF3000000 -#define TEXEL_ABGR_0888_32 0xF4000000 - -#define TEXEL_VU88 0x00000000 -#define TEXEL_LVU655 0x00800000 -#define TEXEL_LVU888 0x01000000 -#define TEXEL_UV88 0x02000000 -#define TEXEL_LUV655 0x02800000 -#define TEXEL_LUV888 0x03000000 - -/* - * REG_3D_TextureMip (0x8A80 - 0x8A83) - * REG_3D_Texture1Mip (0x8AE0 - 0x8AE3) - */ -#define MASK_TextureAnisotropyRatio 0x0000000F -#define MASK_TextureMipmapLodBias 0x00003FF0 -#define MASK_TextureFilterMin 0x0001C000 -#define MASK_TextureFilterMag 0x00020000 -#define MASK_TextureFilter 0x0003C000 -#define MASK_TextureLevelInSystem 0x3FFC0000 -#define MASK_TextureLevel0InSystem 0x00040000 -#define MASK_TextureBlockLength 0xF0000000 - -#define TEXTURE_FILTER_NEAREST 0x00000000 -#define TEXTURE_FILTER_LINEAR 0x00004000 -#define TEXTURE_FILTER_NEAREST_MIP_NEAREST 0x00008000 -#define TEXTURE_FILTER_NEAREST_MIP_LINEAR 0x00010000 -#define TEXTURE_FILTER_LINEAR_MIP_NEAREST 0x0000c000 -#define TEXTURE_FILTER_LINEAR_MIP_LINEAR 0x00014000 - -/* - * REG_3D_TextureTransparencyColorHigh (0x8A84 - 0x8A87) - * REG_3D_Texture1TransparencyColorHigh (0x8AE4 - 0x8AE7) - */ -#define MASK_TextureTransparencyColorHighB 0x000000FF -#define MASK_TextureTransparencyColorHighG 0x0000FF00 -#define MASK_TextureTransparencyColorHighR 0x00FF0000 -#define MASK_TextureAlphaTransparencyMode 0x08000000 - -/* - * REG_3D_TextureTransparencyColorLow (0x8A88 - 0x8A8B) - * REG_3D_Texture1TransparencyColorLow (0x8AE8 - 0x8AEB) - */ -#define MASK_TextureTransparencyColorLowB 0x000000FF -#define MASK_TextureTransparencyColorLowG 0x0000FF00 -#define MASK_TextureTransparencyColorLowR 0x00FF0000 -#define MASK_TextureBlockHeight 0x07000000 -#define MASK_TextureBlockWidth 0x70000000 - -/* - * REG_3D_TextureTransparencyColorLow (0x8A8C - 0x8A8F) - * REG_3D_Texture1TransparencyColorLow (0x8AEC - 0x8AEF) - */ -#define MASK_TextureBorderColorB 0x000000FF -#define MASK_TextureBorderColorG 0x0000FF00 -#define MASK_TextureBorderColorR 0x00FF0000 -#define MASK_TextureBorderColorA 0xFF000000 - -/* - * REG_3D_TexturePitch0-10 (0x8AC0 - 0x8AD7) - * REG_3D_Texture1Pitch0-10 (0x8B20 - 0x8B37) - */ -#define MASK_TexturePitchOdd 0x000003FF -#define MASK_TexturePitchEven 0x03FF0000 -#define SHIFT_TexturePitchEven 16 - -/* - * REG_3D_TextureColorBlendSet0 (0x8B40 - 0x8B43) - * REG_3D_TextureColorBlendSet1 (0x8B44 - 0x8B46) - * REG_3D_TextureAlphaBlendSet0 (0x8B40 - 0x8B43) - * REG_3D_TextureAlphaBlendSet1 (0x8B44 - 0x8B46) - */ -#define STAGE0_C_CF 0xa1485000 -#define STAGE0_C_CS 0xc1485000 -#define STAGE0_C_CFCS 0xa1705000 -#define STAGE0_C_CFOMAS_CSAS 0xc534c001 -#define STAGE0_C_CFOMCS_CCCS 0x4530c001 - -#define STAGE0_A_AF 0x63230000 -#define STAGE0_A_AS 0xc3230000 -#define STAGE0_A_AFAS 0x63c30000 -#define STAGE0_A_AFOMAS_ACAS 0x46c60001 - -#define STAGE1_C_CF 0xa1485000 -#define STAGE1_C_CS 0xe1485000 -#define STAGE1_C_CFCS 0xa1785000 -#define STAGE1_C_CFOMAS_CSAS 0xe5394001 -#define STAGE1_C_CFOMCS_CCCS 0x45394001 - -#define STAGE1_A_AF 0xa3230000 -#define STAGE1_A_AS 0xe3230000 -#define STAGE1_A_AFAS 0xa3e30000 -#define STAGE1_A_AFOMAS_ACAS 0x4aea0001 - -/* What registers are these associated with? */ -#define MASK_BMMemoryInSystem 0x00000080 -#define MASK_BMHeight 0x00000F00 -#define MASK_BMWidth 0x0000F000 -#define MASK_BMFilter 0x00010000 -#define MASK_BMMappingMode 0x007E0000 -#define MASK_BMFormat 0x07800000 -#define MASK_BMTxBumpmap 0x08000000 - -#define MASK_BMAddress 0xFFFFFFFC - -#define MASK_BMOffset 0xFF800000 -#define MASK_BMScale 0x007FE000 -#define MASK_BMPitch 0x00001FFF - -#define MASK_BMMatrix00 0x000007FF -#define MASK_BMMatrix01 0x07FF0000 -#define MASK_BMMatrix10 0x000007FF -#define MASK_BMMatrix11 0x07FF0000 - -#define MASK_TextureRealInSystem 0x00000001 -#define MASK_TextureDowngrade 0x00000002 - -#define ALPHA_BUFFER_FORMAT_1 0x00000000 -#define ALPHA_BUFFER_FORMAT_2 0x10000000 -#define ALPHA_BUFFER_FORMAT_4 0x20000000 -#define ALPHA_BUFFER_FORMAT_8 0x30000000 - -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_screen.c b/xc/lib/GL/mesa/src/drv/sis/sis_screen.c deleted file mode 100644 index a43f2be8c..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_screen.c +++ /dev/null @@ -1,277 +0,0 @@ -/* $XFree86$ */ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "dri_util.h" - -#include "context.h" -#include "utils.h" -#include "imports.h" - -#include "sis_context.h" -#include "sis_dri.h" -#include "sis_lock.h" - -/* Create the device specific screen private data struct. - */ -static sisScreenPtr -sisCreateScreen( __DRIscreenPrivate *sPriv ) -{ - sisScreenPtr sisScreen; - SISDRIPtr sisDRIPriv = (SISDRIPtr)sPriv->pDevPriv; - - if ( !driCheckDriDdxDrmVersions( sPriv, "SiS", 4, 0, 0, 1, 1, 0 ) ) - return NULL; - - /* Allocate the private area */ - sisScreen = (sisScreenPtr)CALLOC( sizeof(*sisScreen) ); - if ( sisScreen == NULL ) - return NULL; - - sisScreen->screenX = sisDRIPriv->width; - sisScreen->screenY = sisDRIPriv->height; - sisScreen->cpp = sisDRIPriv->bytesPerPixel; - sisScreen->irqEnabled = sisDRIPriv->bytesPerPixel; - sisScreen->deviceID = sisDRIPriv->deviceID; - sisScreen->AGPCmdBufOffset = sisDRIPriv->AGPCmdBufOffset; - sisScreen->AGPCmdBufSize = sisDRIPriv->AGPCmdBufSize; - sisScreen->sarea_priv_offset = sizeof(XF86DRISAREARec); - - sisScreen->mmio.handle = sisDRIPriv->regs.handle; - sisScreen->mmio.size = sisDRIPriv->regs.size; - if ( drmMap( sPriv->fd, sisScreen->mmio.handle, sisScreen->mmio.size, - &sisScreen->mmio.map ) ) - { - FREE( sisScreen ); - return NULL; - } - - if (sisDRIPriv->agp.size) { - sisScreen->agp.handle = sisDRIPriv->agp.handle; - sisScreen->agp.size = sisDRIPriv->agp.size; - if ( drmMap( sPriv->fd, sisScreen->agp.handle, sisScreen->agp.size, - &sisScreen->agp.map ) ) - { - sisScreen->agp.size = 0; - } - } - - sisScreen->driScreen = sPriv; - - /* parse information in __driConfigOptions */ - driParseOptionInfo(&sisScreen->optionCache); - - return sisScreen; -} - -/* Destroy the device specific screen private data struct. - */ -static void -sisDestroyScreen( __DRIscreenPrivate *sPriv ) -{ - sisScreenPtr sisScreen = (sisScreenPtr)sPriv->private; - - if ( sisScreen == NULL ) - return; - - if (sisScreen->agp.size != 0) - drmUnmap( sisScreen->agp.map, sisScreen->agp.size ); - drmUnmap( sisScreen->mmio.map, sisScreen->mmio.size ); - - FREE( sisScreen ); - sPriv->private = NULL; -} - -/* Create and initialize the Mesa and driver specific pixmap buffer - * data. - */ -static GLboolean -sisCreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) - return GL_FALSE; /* not implemented */ - - driDrawPriv->driverPrivate = (void *)_mesa_create_framebuffer( - mesaVis, - GL_FALSE, /* software depth buffer? */ - mesaVis->stencilBits > 0, - mesaVis->accumRedBits > 0, - mesaVis->alphaBits > 0 ); /* XXX */ - return (driDrawPriv->driverPrivate != NULL); -} - - -static void -sisDestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - -__inline__ static void -sis_bitblt_copy_cmd (sisContextPtr smesa, ENGPACKET * pkt) -{ - GLint *lpdwDest, *lpdwSrc; - int i; - - lpdwSrc = (GLint *) pkt; - lpdwDest = (GLint *) (GET_IOBase (smesa) + REG_SRC_ADDR); - - mWait3DCmdQueue (10); - - for (i = 0; i < 7; i++) - *lpdwDest++ = *lpdwSrc++; - - MMIO(REG_CMD0, *(GLint *)&pkt->stdwCmd); - MMIO(REG_CommandQueue, -1); -} - -static void sisCopyBuffer( __DRIdrawablePrivate *dPriv ) -{ - sisContextPtr smesa = (sisContextPtr)dPriv->driContextPriv->driverPrivate; - int i; - ENGPACKET stEngPacket; - - while ((*smesa->FrameCountPtr) - MMIO_READ(0x8a2c) > SIS_MAX_FRAME_LENGTH) - usleep(1); - - LOCK_HARDWARE(); - - stEngPacket.dwSrcBaseAddr = smesa->backOffset; - stEngPacket.dwSrcPitch = smesa->backPitch | - ((smesa->bytesPerPixel == 2) ? 0x80000000 : 0xc0000000); - stEngPacket.dwDestBaseAddr = 0; - stEngPacket.wDestPitch = smesa->frontPitch; - /* TODO: set maximum value? */ - stEngPacket.wDestHeight = smesa->virtualY; - - stEngPacket.stdwCmd.cRop = 0xcc; - - if (smesa->blockWrite) - stEngPacket.stdwCmd.cCmd0 = CMD0_PAT_FG_COLOR; - else - stEngPacket.stdwCmd.cCmd0 = 0; - stEngPacket.stdwCmd.cCmd1 = CMD1_DIR_X_INC | CMD1_DIR_Y_INC; - - for (i = 0; i < dPriv->numClipRects; i++) { - XF86DRIClipRectPtr box = &dPriv->pClipRects[i]; - stEngPacket.stdwSrcPos.wY = box->y1 - dPriv->y; - stEngPacket.stdwSrcPos.wX = box->x1 - dPriv->x; - stEngPacket.stdwDestPos.wY = box->y1; - stEngPacket.stdwDestPos.wX = box->x1; - - stEngPacket.stdwDim.wWidth = (GLshort) box->x2 - box->x1; - stEngPacket.stdwDim.wHeight = (GLshort) box->y2 - box->y1; - sis_bitblt_copy_cmd( smesa, &stEngPacket ); - } - - *(GLint *)(smesa->IOBase+0x8a2c) = *smesa->FrameCountPtr; - (*smesa->FrameCountPtr)++; - - UNLOCK_HARDWARE (); -} - - -/* Copy the back color buffer to the front color buffer */ -static void -sisSwapBuffers(__DRIdrawablePrivate *dPriv) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - sisContextPtr smesa = (sisContextPtr) dPriv->driContextPriv->driverPrivate; - GLcontext *ctx = smesa->glCtx; - - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - sisCopyBuffer( dPriv ); - } - } else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!", __FUNCTION__); - } -} - - -/* Initialize the driver specific screen private data. - */ -static GLboolean -sisInitDriver( __DRIscreenPrivate *sPriv ) -{ - sPriv->private = (void *) sisCreateScreen( sPriv ); - - if ( !sPriv->private ) { - sisDestroyScreen( sPriv ); - return GL_FALSE; - } - - return GL_TRUE; -} - -/* Fullscreen mode change stub - */ -static GLboolean -sisOpenCloseFullScreen( __DRIcontextPrivate *driContextPriv ) -{ - return GL_TRUE; -} - -static struct __DriverAPIRec sisAPI = { - .InitDriver = sisInitDriver, - .DestroyScreen = sisDestroyScreen, - .CreateContext = sisCreateContext, - .DestroyContext = sisDestroyContext, - .CreateBuffer = sisCreateBuffer, - .DestroyBuffer = sisDestroyBuffer, - .SwapBuffers = sisSwapBuffers, - .MakeCurrent = sisMakeCurrent, - .UnbindContext = sisUnbindContext, - .OpenFullScreen = sisOpenCloseFullScreen, - .CloseFullScreen = sisOpenCloseFullScreen, - .GetSwapInfo = NULL, - .GetMSC = NULL, - .WaitForMSC = NULL, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL - -}; - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen( dpy, scrn, psc, numConfigs, config, &sisAPI ); - return (void *)psp; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_screen.h b/xc/lib/GL/mesa/src/drv/sis/sis_screen.h deleted file mode 100644 index 452278264..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_screen.h +++ /dev/null @@ -1,62 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_SCREEN_H -#define __SIS_SCREEN_H - -typedef struct { - drmHandle handle; /* Handle to the DRM region */ - drmSize size; /* Size of the DRM region */ - drmAddress map; /* Mapping of the DRM region */ -} sisRegionRec2, *sisRegionPtr2; - -typedef struct { - sisRegionRec2 mmio; - sisRegionRec2 agp; - - unsigned int AGPCmdBufOffset; - unsigned int AGPCmdBufSize; - - int deviceID; - int irqEnabled; - - int cpp; - unsigned int screenX, screenY; - - __DRIscreenPrivate *driScreen; - unsigned int sarea_priv_offset; - - /* Configuration cache with default values for all contexts */ - driOptionCache optionCache; - -} sisScreenRec, *sisScreenPtr; - -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_span.c b/xc/lib/GL/mesa/src/drv/sis/sis_span.c deleted file mode 100644 index 05e177789..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_span.c +++ /dev/null @@ -1,311 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_span.c,v 1.5 2001/03/21 16:14:26 dawes Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_span.h" - -#include "swrast/swrast.h" - -#define DBG 0 - -#define LOCAL_VARS \ - sisContextPtr smesa = SIS_CONTEXT(ctx); \ - char *buf = (char *)(smesa->FbBase + smesa->drawOffset); \ - char *read_buf = (char *)(smesa->FbBase + smesa->readOffset); \ - GLuint p; \ - (void) read_buf; (void) buf; (void) p - -#define LOCAL_DEPTH_VARS \ - sisContextPtr smesa = SIS_CONTEXT(ctx); \ - char *buf = smesa->depthbuffer; \ - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - -#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \ - _y >= miny && _y < maxy) - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define HW_LOCK() do {} while(0); - -#define HW_CLIPLOOP() \ - do { \ - __DRIdrawablePrivate *dPriv = smesa->driDrawable; \ - int _nc = dPriv->numClipRects; \ - \ - while ( _nc-- ) { \ - int minx = dPriv->pClipRects[_nc].x1 - dPriv->x; \ - int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; \ - int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x; \ - int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - -#define HW_UNLOCK() do {} while(0); - -/* RGB565 */ -#define INIT_MONO_PIXEL(p, color) \ - p = SISPACKCOLOR565( color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*smesa->drawPitch) = \ - (((r & 0xf8) << 8) | \ - ((g & 0xfc) << 3) | \ - (b >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*smesa->drawPitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLushort p = *(GLushort *)(read_buf + _x*2 + _y*smesa->readPitch); \ - rgba[0] = (p & 0xf800) >> 8; \ - rgba[1] = (p & 0x07e0) >> 3; \ - rgba[2] = (p & 0x001f) << 3; \ - rgba[3] = 0xff; \ -} while(0) - -#define TAG(x) sis##x##_565 -#include "spantmp.h" - - -/* ARGB8888 */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = SISPACKCOLOR8888( color[0], color[1], color[2], color[3] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLuint *)(buf + _x*4 + _y*smesa->drawPitch) = \ - (((a) << 24) | \ - ((r) << 16) | \ - ((g) << 8) | \ - ((b))) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLuint *)(buf + _x*4 + _y*smesa->drawPitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLuint p = *(GLuint *)(read_buf + _x*4 + _y*smesa->readPitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = 0xff; \ -} while(0) - -#define TAG(x) sis##x##_8888 -#include "spantmp.h" - - -/* 16 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLushort *)(buf + _x*2 + _y*smesa->depthPitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLushort *)(buf + _x*2 + _y*smesa->depthPitch); - -#define TAG(x) sis##x##_16 -#include "depthtmp.h" - - -/* 32 bit depthbuffer functions. - */ -#define WRITE_DEPTH( _x, _y, d ) \ - *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch) = d; - -#define READ_DEPTH( d, _x, _y ) \ - d = *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch); - -#define TAG(x) sis##x##_32 -#include "depthtmp.h" - - -/* 8/24 bit interleaved depth/stencil functions - */ -#define WRITE_DEPTH( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch); \ - tmp &= 0xff000000; \ - tmp |= (d & 0x00ffffff); \ - *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch) = tmp; \ -} - -#define READ_DEPTH( d, _x, _y ) { \ - d = *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch) & 0x00ffffff; \ -} - -#define TAG(x) sis##x##_24_8 -#include "depthtmp.h" - -#define WRITE_STENCIL( _x, _y, d ) { \ - GLuint tmp = *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch); \ - tmp &= 0x00ffffff; \ - tmp |= (d << 24); \ - *(GLuint *)(buf + _x*4 + _y*smesa->depthPitch) = tmp; \ -} - -#define READ_STENCIL( d, _x, _y ) \ - d = (*(GLuint *)(buf + _x*4 + _y*smesa->depthPitch) & 0xff000000) >> 24; - -#define TAG(x) sis##x##_24_8 -#include "stenciltmp.h" - -/* - * This function is called to specify which buffer to read and write - * for software rasterization (swrast) fallbacks. This doesn't necessarily - * correspond to glDrawBuffer() or glReadBuffer() calls. - */ -static void sisDDSetBuffer( GLcontext *ctx, - GLframebuffer *colorBuffer, - GLuint bufferBit ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - switch ( bufferBit ) { - case FRONT_LEFT_BIT: - smesa->drawOffset = smesa->readOffset = smesa->frontOffset; - smesa->drawPitch = smesa->readPitch = smesa->frontPitch; - break; - case BACK_LEFT_BIT: - smesa->drawOffset = smesa->readOffset = smesa->backOffset; - smesa->drawPitch = smesa->readPitch = smesa->backPitch; - break; - default: - break; - } -} - -static void sisSpanRenderStart( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - WaitEngIdle( smesa ); -} - -static void sisSpanRenderFinish( GLcontext *ctx ) -{ - _swrast_flush( ctx ); -} - -void -sisDDInitSpanFuncs( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - - swdd->SetBuffer = sisDDSetBuffer; - - switch (smesa->zFormat) - { - case SiS_ZFORMAT_Z16: - swdd->ReadDepthSpan = sisReadDepthSpan_16; - swdd->ReadDepthPixels = sisReadDepthPixels_16; - swdd->WriteDepthSpan = sisWriteDepthSpan_16; - swdd->WriteDepthPixels = sisWriteDepthPixels_16; - - swdd->ReadStencilSpan = NULL; - swdd->ReadStencilPixels = NULL; - swdd->WriteStencilSpan = NULL; - swdd->WriteStencilPixels = NULL; - break; - case SiS_ZFORMAT_Z32: - swdd->ReadDepthSpan = sisReadDepthSpan_32; - swdd->ReadDepthPixels = sisReadDepthPixels_32; - swdd->WriteDepthSpan = sisWriteDepthSpan_32; - swdd->WriteDepthPixels = sisWriteDepthPixels_32; - - swdd->ReadStencilSpan = NULL; - swdd->ReadStencilPixels = NULL; - swdd->WriteStencilSpan = NULL; - swdd->WriteStencilPixels = NULL; - break; - case SiS_ZFORMAT_S8Z24: - swdd->ReadDepthSpan = sisReadDepthSpan_24_8; - swdd->ReadDepthPixels = sisReadDepthPixels_24_8; - swdd->WriteDepthSpan = sisWriteDepthSpan_24_8; - swdd->WriteDepthPixels = sisWriteDepthPixels_24_8; - - swdd->ReadStencilSpan = sisReadStencilSpan_24_8; - swdd->ReadStencilPixels = sisReadStencilPixels_24_8; - swdd->WriteStencilSpan = sisWriteStencilSpan_24_8; - swdd->WriteStencilPixels = sisWriteStencilPixels_24_8; - break; - } - - switch ( smesa->bytesPerPixel ) - { - case 2: - swdd->WriteRGBASpan = sisWriteRGBASpan_565; - swdd->WriteRGBSpan = sisWriteRGBSpan_565; - swdd->WriteMonoRGBASpan = sisWriteMonoRGBASpan_565; - swdd->WriteRGBAPixels = sisWriteRGBAPixels_565; - swdd->WriteMonoRGBAPixels = sisWriteMonoRGBAPixels_565; - swdd->ReadRGBASpan = sisReadRGBASpan_565; - swdd->ReadRGBAPixels = sisReadRGBAPixels_565; - break; - case 4: - swdd->WriteRGBASpan = sisWriteRGBASpan_8888; - swdd->WriteRGBSpan = sisWriteRGBSpan_8888; - swdd->WriteMonoRGBASpan = sisWriteMonoRGBASpan_8888; - swdd->WriteRGBAPixels = sisWriteRGBAPixels_8888; - swdd->WriteMonoRGBAPixels = sisWriteMonoRGBAPixels_8888; - swdd->ReadRGBASpan = sisReadRGBASpan_8888; - swdd->ReadRGBAPixels = sisReadRGBAPixels_8888; - break; - default: - assert(0); - break; - } - - swdd->WriteCI8Span = NULL; - swdd->WriteCI32Span = NULL; - swdd->WriteMonoCISpan = NULL; - swdd->WriteCI32Pixels = NULL; - swdd->WriteMonoCIPixels = NULL; - swdd->ReadCI32Span = NULL; - swdd->ReadCI32Pixels = NULL; - - swdd->SpanRenderStart = sisSpanRenderStart; - swdd->SpanRenderFinish = sisSpanRenderFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_span.h b/xc/lib/GL/mesa/src/drv/sis/sis_span.h deleted file mode 100644 index f0d64df19..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_span.h +++ /dev/null @@ -1,40 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_SPAN_H__ -#define __SIS_SPAN_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void sisDDInitSpanFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_state.c b/xc/lib/GL/mesa/src/drv/sis/sis_state.c deleted file mode 100644 index 8ff067f56..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_state.c +++ /dev/null @@ -1,884 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_ctx.c,v 1.3 2000/09/26 15:56:48 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_state.h" -#include "sis_tris.h" -#include "sis_lock.h" -#include "sis_tex.h" - -#include "context.h" -#include "enums.h" -#include "colormac.h" -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "tnl/t_pipeline.h" - -/* ============================================================= - * Alpha blending - */ - -static void -sisDDAlphaFunc( GLcontext * ctx, GLenum func, GLfloat ref ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - GLubyte refbyte; - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - CLAMPED_FLOAT_TO_UBYTE(refbyte, ref); - current->hwAlpha = refbyte << 16; - - /* Alpha Test function */ - switch (func) - { - case GL_NEVER: - current->hwAlpha |= SiS_ALPHA_NEVER; - break; - case GL_LESS: - current->hwAlpha |= SiS_ALPHA_LESS; - break; - case GL_EQUAL: - current->hwAlpha |= SiS_ALPHA_EQUAL; - break; - case GL_LEQUAL: - current->hwAlpha |= SiS_ALPHA_LEQUAL; - break; - case GL_GREATER: - current->hwAlpha |= SiS_ALPHA_GREATER; - break; - case GL_NOTEQUAL: - current->hwAlpha |= SiS_ALPHA_NOTEQUAL; - break; - case GL_GEQUAL: - current->hwAlpha |= SiS_ALPHA_GEQUAL; - break; - case GL_ALWAYS: - current->hwAlpha |= SiS_ALPHA_ALWAYS; - break; - } - - prev->hwAlpha = current->hwAlpha; - smesa->GlobalFlag |= GFLAG_ALPHASETTING; -} - -static void -sisDDBlendFunc( GLcontext *ctx, GLenum sfactor, GLenum dfactor ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - /* TODO: in ICD, if no blend, it will reset these value */ - /* blending enable */ - current->hwDstSrcBlend = 0x10000; /* Default destination alpha */ - - switch (dfactor) - { - case GL_ZERO: - current->hwDstSrcBlend |= SiS_D_ZERO; - break; - case GL_ONE: - current->hwDstSrcBlend |= SiS_D_ONE; - break; - case GL_SRC_COLOR: - current->hwDstSrcBlend |= SiS_D_SRC_COLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - current->hwDstSrcBlend |= SiS_D_ONE_MINUS_SRC_COLOR; - break; - case GL_SRC_ALPHA: - current->hwDstSrcBlend |= SiS_D_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - current->hwDstSrcBlend |= SiS_D_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_ALPHA: - current->hwDstSrcBlend |= SiS_D_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - current->hwDstSrcBlend |= SiS_D_ONE_MINUS_DST_ALPHA; - break; - } - - switch (sfactor) - { - case GL_ZERO: - current->hwDstSrcBlend |= SiS_S_ZERO; - break; - case GL_ONE: - current->hwDstSrcBlend |= SiS_S_ONE; - break; - case GL_SRC_ALPHA: - current->hwDstSrcBlend |= SiS_S_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - current->hwDstSrcBlend |= SiS_S_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_ALPHA: - current->hwDstSrcBlend |= SiS_S_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - current->hwDstSrcBlend |= SiS_S_ONE_MINUS_DST_ALPHA; - break; - case GL_DST_COLOR: - current->hwDstSrcBlend |= SiS_S_DST_COLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - current->hwDstSrcBlend |= SiS_S_ONE_MINUS_DST_COLOR; - break; - case GL_SRC_ALPHA_SATURATE: - current->hwDstSrcBlend |= SiS_S_SRC_ALPHA_SATURATE; - break; - } - - if (current->hwDstSrcBlend != prev->hwDstSrcBlend) { - prev->hwDstSrcBlend = current->hwDstSrcBlend; - smesa->GlobalFlag |= GFLAG_DSTBLEND; - } -} - -/* ============================================================= - * Depth testing - */ - -static void -sisDDDepthFunc( GLcontext * ctx, GLenum func ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - current->hwZ &= ~MASK_ZTestMode; - switch (func) - { - case GL_LESS: - current->hwZ |= SiS_Z_COMP_S_LT_B; - break; - case GL_GEQUAL: - current->hwZ |= SiS_Z_COMP_S_GE_B; - break; - case GL_LEQUAL: - current->hwZ |= SiS_Z_COMP_S_LE_B; - break; - case GL_GREATER: - current->hwZ |= SiS_Z_COMP_S_GT_B; - break; - case GL_NOTEQUAL: - current->hwZ |= SiS_Z_COMP_S_NE_B; - break; - case GL_EQUAL: - current->hwZ |= SiS_Z_COMP_S_EQ_B; - break; - case GL_ALWAYS: - current->hwZ |= SiS_Z_COMP_ALWAYS; - break; - case GL_NEVER: - current->hwZ |= SiS_Z_COMP_NEVER; - break; - } - - if (current->hwZ != prev->hwZ) { - prev->hwZ = current->hwZ; - smesa->GlobalFlag |= GFLAG_ZSETTING; - } -} - -void -sisDDDepthMask( GLcontext * ctx, GLboolean flag ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - if (!ctx->Depth.Test) - flag = GL_FALSE; - - if (ctx->Visual.stencilBits) { - if (flag || (ctx->Stencil.WriteMask[0] != 0)) { - current->hwCapEnable |= MASK_ZWriteEnable; - if (flag && (ctx->Stencil.WriteMask[0] == 0xff)) { - current->hwCapEnable2 &= ~MASK_ZMaskWriteEnable; - } else { - current->hwCapEnable2 |= MASK_ZMaskWriteEnable; - current->hwZMask = (ctx->Stencil.WriteMask[0] << 24) | - ((flag) ? 0x00ffffff : 0); - - if (current->hwZMask ^ prev->hwZMask) { - prev->hwZMask = current->hwZMask; - smesa->GlobalFlag |= GFLAG_ZSETTING; - } - } - } else { - current->hwCapEnable &= ~MASK_ZWriteEnable; - } - } else { - if (flag) { - current->hwCapEnable |= MASK_ZWriteEnable; - current->hwCapEnable2 &= ~MASK_ZMaskWriteEnable; - } else { - current->hwCapEnable &= ~MASK_ZWriteEnable; - } - } -} - -/* ============================================================= - * Clipping - */ - -void -sisUpdateClipping( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - GLint x1, y1, x2, y2; - - x1 = 0; - y1 = 0; - x2 = smesa->width - 1; - y2 = smesa->height - 1; - - if (ctx->Scissor.Enabled) { - if (ctx->Scissor.X > x1) - x1 = ctx->Scissor.X; - if (ctx->Scissor.Y > y1) - y1 = ctx->Scissor.Y; - if (ctx->Scissor.X + ctx->Scissor.Width - 1 < x2) - x2 = ctx->Scissor.X + ctx->Scissor.Width - 1; - if (ctx->Scissor.Y + ctx->Scissor.Height - 1 < y2) - y2 = ctx->Scissor.Y + ctx->Scissor.Height - 1; - } - - y1 = Y_FLIP(y1); - y2 = Y_FLIP(y2); - - current->clipTopBottom = (y2 << 13) | y1; - current->clipLeftRight = (x1 << 13) | x2; - - if ((current->clipTopBottom ^ prev->clipTopBottom) || - (current->clipLeftRight ^ prev->clipLeftRight)) - { - prev->clipTopBottom = current->clipTopBottom; - prev->clipLeftRight = current->clipLeftRight; - smesa->GlobalFlag |= GFLAG_CLIPPING; - } -} - -static void -sisDDScissor( GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h ) -{ - if (ctx->Scissor.Enabled) - sisUpdateClipping( ctx ); -} - -/* ============================================================= - * Culling - */ - -static void -sisUpdateCull( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - GLint cullflag, frontface; - - cullflag = ctx->Polygon.CullFaceMode; - frontface = ctx->Polygon.FrontFace; - - smesa->AGPParseSet &= ~(MASK_PsCullDirection_CCW); - smesa->dwPrimitiveSet &= ~(MASK_CullDirection); - - if((cullflag == GL_FRONT && frontface == GL_CCW) || - (cullflag == GL_BACK && frontface == GL_CW)) - { - smesa->AGPParseSet |= MASK_PsCullDirection_CCW; - smesa->dwPrimitiveSet |= OP_3D_CullDirection_CCW; - } -} - - -static void -sisDDCullFace( GLcontext *ctx, GLenum mode ) -{ - sisUpdateCull( ctx ); -} - -static void -sisDDFrontFace( GLcontext *ctx, GLenum mode ) -{ - sisUpdateCull( ctx ); -} - -/* ============================================================= - * Masks - */ - -static void sisDDColorMask( GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - if (r && g && b && ((ctx->Visual.alphaBits == 0) || a)) { - current->hwCapEnable2 &= ~(MASK_AlphaMaskWriteEnable | - MASK_ColorMaskWriteEnable); - } else { - current->hwCapEnable2 |= (MASK_AlphaMaskWriteEnable | - MASK_ColorMaskWriteEnable); - - current->hwDstMask = (r) ? smesa->redMask : 0 | - (g) ? smesa->greenMask : 0 | - (b) ? smesa->blueMask : 0 | - (a) ? smesa->alphaMask : 0; - } - - if (current->hwDstMask != prev->hwDstMask) { - prev->hwDstMask = current->hwDstMask; - smesa->GlobalFlag |= GFLAG_DESTSETTING; - } -} - -/* ============================================================= - * Rendering attributes - */ - -static void sisDDShadeModel( GLcontext *ctx, GLenum mode ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - /* Signal to sisRasterPrimitive to recalculate dwPrimitiveSet */ - smesa->hw_primitive = -1; -} - -/* ============================================================= - * Window position - */ - -/* ============================================================= - * Viewport - */ - -static void sisCalcViewport( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = smesa->hw_viewport; - - /* See also sis_translate_vertex. - */ - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + smesa->driDrawable->h + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * smesa->depth_scale; - m[MAT_TZ] = v[MAT_TZ] * smesa->depth_scale; -} - -static void sisDDViewport( GLcontext *ctx, - GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - sisCalcViewport( ctx ); -} - -static void sisDDDepthRange( GLcontext *ctx, - GLclampd nearval, GLclampd farval ) -{ - sisCalcViewport( ctx ); -} - -/* ============================================================= - * Miscellaneous - */ - -static void -sisDDLogicOpCode( GLcontext *ctx, GLenum opcode ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - if (!ctx->Color.ColorLogicOpEnabled) - return; - - current->hwDstSet &= ~MASK_ROP2; - switch (opcode) - { - case GL_CLEAR: - current->hwDstSet |= LOP_CLEAR; - break; - case GL_SET: - current->hwDstSet |= LOP_SET; - break; - case GL_COPY: - current->hwDstSet |= LOP_COPY; - break; - case GL_COPY_INVERTED: - current->hwDstSet |= LOP_COPY_INVERTED; - break; - case GL_NOOP: - current->hwDstSet |= LOP_NOOP; - break; - case GL_INVERT: - current->hwDstSet |= LOP_INVERT; - break; - case GL_AND: - current->hwDstSet |= LOP_AND; - break; - case GL_NAND: - current->hwDstSet |= LOP_NAND; - break; - case GL_OR: - current->hwDstSet |= LOP_OR; - break; - case GL_NOR: - current->hwDstSet |= LOP_NOR; - break; - case GL_XOR: - current->hwDstSet |= LOP_XOR; - break; - case GL_EQUIV: - current->hwDstSet |= LOP_EQUIV; - break; - case GL_AND_REVERSE: - current->hwDstSet |= LOP_AND_REVERSE; - break; - case GL_AND_INVERTED: - current->hwDstSet |= LOP_AND_INVERTED; - break; - case GL_OR_REVERSE: - current->hwDstSet |= LOP_OR_REVERSE; - break; - case GL_OR_INVERTED: - current->hwDstSet |= LOP_OR_INVERTED; - break; - } - - if (current->hwDstSet ^ prev->hwDstSet) { - prev->hwDstSet = current->hwDstSet; - smesa->GlobalFlag |= GFLAG_DESTSETTING; - } -} - -void sisDDDrawBuffer( GLcontext *ctx, GLenum mode ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - case BACK_LEFT_BIT: - FALLBACK( smesa, SIS_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( smesa, SIS_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - - /* We want to update the s/w rast state too so that sisDDSetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); - - current->hwOffsetDest = (smesa->drawOffset) >> 1; - current->hwDstSet &= ~MASK_DstBufferPitch; - current->hwDstSet |= smesa->drawPitch >> 2; - - if (current->hwDstSet != prev->hwDstSet) { - prev->hwDstSet = current->hwDstSet; - smesa->GlobalFlag |= GFLAG_DESTSETTING; - } - - if (current->hwOffsetDest != prev->hwOffsetDest) { - prev->hwOffsetDest = current->hwOffsetDest; - smesa->GlobalFlag |= GFLAG_DESTSETTING; - } -} - -/* ============================================================= - * Polygon stipple - */ - -/* ============================================================= - * Render mode - */ - -/* ============================================================= - * State enable/disable - */ - -static void -sisDDEnable( GLcontext * ctx, GLenum cap, GLboolean state ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *current = &smesa->current; - - switch (cap) - { - case GL_ALPHA_TEST: - if (state) - current->hwCapEnable |= MASK_AlphaTestEnable; - else - current->hwCapEnable &= ~MASK_AlphaTestEnable; - break; - case GL_BLEND: - /* TODO: */ - if (state) - /* if (state & !ctx->Color.ColorLogicOpEnabled) */ - current->hwCapEnable |= MASK_BlendEnable; - else - current->hwCapEnable &= ~MASK_BlendEnable; - break; - case GL_CULL_FACE: - if (state) - current->hwCapEnable |= MASK_CullEnable; - else - current->hwCapEnable &= ~MASK_CullEnable; - break; - case GL_DEPTH_TEST: - if (state && smesa->depthbuffer) - current->hwCapEnable |= MASK_ZTestEnable; - else - current->hwCapEnable &= ~MASK_ZTestEnable; - sisDDDepthMask( ctx, ctx->Depth.Mask ); - break; - case GL_DITHER: - if (state) - current->hwCapEnable |= MASK_DitherEnable; - else - current->hwCapEnable &= ~MASK_DitherEnable; - break; - case GL_FOG: - if (state) - current->hwCapEnable |= MASK_FogEnable; - else - current->hwCapEnable &= ~MASK_FogEnable; - break; - case GL_COLOR_LOGIC_OP: - if (state) - sisDDLogicOpCode( ctx, ctx->Color.LogicOp ); - else - sisDDLogicOpCode( ctx, GL_COPY ); - break; - case GL_SCISSOR_TEST: - sisUpdateClipping( ctx ); - break; - case GL_STENCIL_TEST: - if (state) { - if (smesa->zFormat != SiS_ZFORMAT_S8Z24) - FALLBACK(smesa, SIS_FALLBACK_STENCIL, 1); - else - current->hwCapEnable |= (MASK_StencilTestEnable | - MASK_StencilWriteEnable); - } else { - FALLBACK(smesa, SIS_FALLBACK_STENCIL, 0); - current->hwCapEnable &= ~(MASK_StencilTestEnable | - MASK_StencilWriteEnable); - } - break; - } -} - -/* ============================================================= - * Pixel functions - */ - -static void -sisDDDrawPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid *pixels ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - LOCK_HARDWARE(); - _swrast_DrawPixels( ctx, x, y, width, height, format, type, unpack, pixels ); - UNLOCK_HARDWARE(); -} - -static void -sisDDReadPixels( GLcontext *ctx, - GLint x, GLint y, GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *pack, - GLvoid *pixels ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - LOCK_HARDWARE(); - _swrast_ReadPixels( ctx, x, y, width, height, format, type, pack, - pixels); - UNLOCK_HARDWARE(); -} - -static void -sisDDBitmap( GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - LOCK_HARDWARE(); - _swrast_Bitmap( ctx, px, py, width, height, unpack, bitmap ); - UNLOCK_HARDWARE(); -} - -/* ============================================================= - * State initialization, management - */ - -/* Called before beginning of rendering. */ -void -sisUpdateHWState( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - if (smesa->NewGLState & _NEW_TEXTURE) - sisUpdateTextureState( ctx ); - - /* enable setting 1 */ - if (current->hwCapEnable ^ prev->hwCapEnable) { - prev->hwCapEnable = current->hwCapEnable; - smesa->GlobalFlag |= GFLAG_ENABLESETTING; - } - - /* enable setting 2 */ - if (current->hwCapEnable2 ^ prev->hwCapEnable2) { - prev->hwCapEnable2 = current->hwCapEnable2; - smesa->GlobalFlag |= GFLAG_ENABLESETTING2; - } - - if (smesa->GlobalFlag & GFLAG_RENDER_STATES) - sis_update_render_state( smesa ); - - if (smesa->GlobalFlag & GFLAG_TEXTURE_STATES) - sis_update_texture_state( smesa ); -} - -static void -sisDDInvalidateState( GLcontext *ctx, GLuint new_state ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - smesa->NewGLState |= new_state; -} - -/* Initialize the context's hardware state. - */ -void sisDDInitState( sisContextPtr smesa ) -{ - __GLSiSHardware *current = &smesa->current; - __GLSiSHardware *prev = &(smesa->prev); - GLcontext *ctx = smesa->glCtx; - - /* add Texture Perspective Enable */ - prev->hwCapEnable = MASK_FogPerspectiveEnable | MASK_TextureCacheEnable | - MASK_TexturePerspectiveEnable | MASK_DitherEnable; - /*| MASK_SpecularEnable*/ - - /* - prev->hwCapEnable2 = 0x00aa0080; - */ - /* if multi-texture enabled, disable Z pre-test */ - prev->hwCapEnable2 = MASK_TextureMipmapBiasEnable; - - /* Z test mode is LESS */ - prev->hwZ = SiS_Z_COMP_S_LT_B; - - /* Depth mask */ - prev->hwZMask = 0xffffffff; - - /* Alpha test mode is ALWAYS, alpha ref value is 0 */ - prev->hwAlpha = SiS_ALPHA_ALWAYS; - - /* ROP2 is COPYPEN */ - prev->hwDstSet = LOP_COPY; - - /* color mask */ - prev->hwDstMask = 0xffffffff; - - /* LinePattern is 0, Repeat Factor is 0 */ - prev->hwLinePattern = 0x00008000; - - /* Src blend is BLEND_ONE, Dst blend is D3DBLEND_ZERO */ - prev->hwDstSrcBlend = SiS_S_ONE | SiS_D_ZERO; - - /* Stenciling disabled, function ALWAYS, ref value zero, mask all ones */ - prev->hwStSetting = STENCIL_FORMAT_8 | SiS_STENCIL_ALWAYS | 0xff; - /* Op is KEEP for all three operations */ - prev->hwStSetting2 = SiS_SFAIL_KEEP | SiS_SPASS_ZFAIL_KEEP | - SiS_SPASS_ZPASS_KEEP; - - /* Texture mapping mode is Tile */ -#if 0 - prev->texture[0].hwTextureSet = 0x00030000; -#endif - /* Magnified & minified texture filter is NEAREST */ -#if 0 - prev->texture[0].hwTextureMip = 0; -#endif - - /* Texture Blending setting -- use fragment color/alpha*/ - prev->hwTexBlendColor0 = STAGE0_C_CF; - prev->hwTexBlendColor1 = STAGE1_C_CF; - prev->hwTexBlendAlpha0 = STAGE0_A_AF; - prev->hwTexBlendAlpha1 = STAGE1_A_AF; - - switch (smesa->bytesPerPixel) - { - case 2: - prev->hwDstSet |= DST_FORMAT_RGB_565; - break; - case 4: - prev->hwDstSet |= DST_FORMAT_ARGB_8888; - break; - } - - switch (ctx->Visual.depthBits) - { - case 0: - prev->hwCapEnable &= ~MASK_ZWriteEnable; - case 16: - smesa->zFormat = SiS_ZFORMAT_Z16; - prev->hwCapEnable |= MASK_ZWriteEnable; - smesa->depth_scale = 1.0 / (GLfloat)0xffff; - break; - case 32: - smesa->zFormat = SiS_ZFORMAT_Z32; - prev->hwCapEnable |= MASK_ZWriteEnable; - smesa->depth_scale = 1.0 / (GLfloat)0xffffffff; - break; - case 24: - assert (ctx->Visual.stencilBits); - smesa->zFormat = SiS_ZFORMAT_S8Z24; - prev->hwCapEnable |= MASK_StencilBufferEnable; - prev->hwCapEnable |= MASK_ZWriteEnable; - smesa->depth_scale = 1.0 / (GLfloat)0xffffff; - break; - } - - prev->hwZ |= smesa->zFormat; - - /* TODO: need to clear cache? */ - smesa->clearTexCache = GL_TRUE; - - smesa->clearColorPattern = 0; - - smesa->AGPParseSet = MASK_PsTexture1FromB; - smesa->dwPrimitiveSet = OP_3D_Texture1FromB | OP_3D_TextureBumpFromC; - - sisUpdateZStencilPattern( smesa, 1.0, 0 ); - sisUpdateCull( ctx ); - - memcpy( current, prev, sizeof (__GLSiSHardware) ); - - /* Set initial fog settings. Start and end are the same case. */ - sisDDFogfv( ctx, GL_FOG_DENSITY, &ctx->Fog.Density ); - sisDDFogfv( ctx, GL_FOG_END, &ctx->Fog.End ); - sisDDFogfv( ctx, GL_FOG_MODE, NULL ); -} - -/* Initialize the driver's state functions. - */ -void sisDDInitStateFuncs( GLcontext *ctx ) -{ - ctx->Driver.UpdateState = sisDDInvalidateState; - - ctx->Driver.Clear = sisDDClear; - ctx->Driver.ClearColor = sisDDClearColor; - ctx->Driver.ClearDepth = sisDDClearDepth; - ctx->Driver.ClearStencil = sisDDClearStencil; - - ctx->Driver.AlphaFunc = sisDDAlphaFunc; - ctx->Driver.Bitmap = sisDDBitmap; - ctx->Driver.BlendFunc = sisDDBlendFunc; - ctx->Driver.ColorMask = sisDDColorMask; - ctx->Driver.CullFace = sisDDCullFace; - ctx->Driver.DepthMask = sisDDDepthMask; - ctx->Driver.DepthFunc = sisDDDepthFunc; - ctx->Driver.DepthRange = sisDDDepthRange; - ctx->Driver.DrawBuffer = sisDDDrawBuffer; - ctx->Driver.DrawPixels = sisDDDrawPixels; - ctx->Driver.Enable = sisDDEnable; - ctx->Driver.FrontFace = sisDDFrontFace; - ctx->Driver.Fogfv = sisDDFogfv; - ctx->Driver.Hint = NULL; - ctx->Driver.Lightfv = NULL; - ctx->Driver.LogicOpcode = sisDDLogicOpCode; - ctx->Driver.PolygonMode = NULL; - ctx->Driver.PolygonStipple = NULL; - ctx->Driver.ReadBuffer = NULL; - ctx->Driver.ReadPixels = sisDDReadPixels; - ctx->Driver.RenderMode = NULL; - ctx->Driver.Scissor = sisDDScissor; - ctx->Driver.ShadeModel = sisDDShadeModel; - ctx->Driver.Viewport = sisDDViewport; - - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_state.h b/xc/lib/GL/mesa/src/drv/sis/sis_state.h deleted file mode 100644 index b7251157f..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_state.h +++ /dev/null @@ -1,57 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_STATE_H__ -#define __SIS_STATE_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "sis_context.h" - -extern void sisDDInitState( sisContextPtr smesa ); -extern void sisDDInitStateFuncs( GLcontext *ctx ); - -extern void sisDDClear( GLcontext *ctx, GLbitfield mask, GLboolean all, - GLint x, GLint y, GLint width, GLint height ); -extern void sisDDClearColor( GLcontext * ctx, const GLfloat color[4] ); -extern void sisDDClearDepth( GLcontext * ctx, GLclampd d ); -extern void sisDDClearStencil( GLcontext * ctx, GLint s ); -extern void sisDDFogfv( GLcontext * ctx, GLenum pname, const GLfloat * params ); -extern void sisDDDepthMask( GLcontext * ctx, GLboolean flag ); - -extern void sisUpdateClipping( GLcontext * gc ); -extern void sisUpdateZStencilPattern( sisContextPtr smesa, GLclampd z, - int stencil ); -extern void sisDDDrawBuffer( GLcontext *ctx, GLenum mode ); -extern void sisUpdateHWState( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_stencil.c b/xc/lib/GL/mesa/src/drv/sis/sis_stencil.c deleted file mode 100644 index a31d49ca2..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_stencil.c +++ /dev/null @@ -1,185 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_stencil.c,v 1.3 2000/09/26 15:56:49 tsi Exp $ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_state.h" -#include "sis_stencil.h" - -static void -sisDDStencilFunc( GLcontext * ctx, GLenum func, GLint ref, GLuint mask ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - /* set reference */ - current->hwStSetting = STENCIL_FORMAT_8 | (ctx->Stencil.Ref[0] << 8) | - ctx->Stencil.ValueMask[0]; - - switch (func) - { - case GL_NEVER: - current->hwStSetting |= SiS_STENCIL_NEVER; - break; - case GL_LESS: - current->hwStSetting |= SiS_STENCIL_LESS; - break; - case GL_EQUAL: - current->hwStSetting |= SiS_STENCIL_EQUAL; - break; - case GL_LEQUAL: - current->hwStSetting |= SiS_STENCIL_LEQUAL; - break; - case GL_GREATER: - current->hwStSetting |= SiS_STENCIL_GREATER; - break; - case GL_NOTEQUAL: - current->hwStSetting |= SiS_STENCIL_NOTEQUAL; - break; - case GL_GEQUAL: - current->hwStSetting |= SiS_STENCIL_GEQUAL; - break; - case GL_ALWAYS: - current->hwStSetting |= SiS_STENCIL_ALWAYS; - break; - } - - if (current->hwStSetting != prev->hwStSetting) - { - prev->hwStSetting = current->hwStSetting; - - smesa->GlobalFlag |= GFLAG_STENCILSETTING; - } -} - -static void -sisDDStencilMask( GLcontext * ctx, GLuint mask ) -{ - if (!ctx->Visual.stencilBits) - return; - - /* set Z buffer Write Enable */ - sisDDDepthMask (ctx, ctx->Depth.Mask); -} - -static void -sisDDStencilOp( GLcontext * ctx, GLenum fail, GLenum zfail, GLenum zpass ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - current->hwStSetting2 &= ~(MASK_StencilZPassOp | MASK_StencilZFailOp | - MASK_StencilFailOp); - - switch (fail) - { - case GL_KEEP: - current->hwStSetting2 |= SiS_SFAIL_KEEP; - break; - case GL_ZERO: - current->hwStSetting2 |= SiS_SFAIL_ZERO; - break; - case GL_REPLACE: - current->hwStSetting2 |= SiS_SFAIL_REPLACE; - break; - case GL_INVERT: - current->hwStSetting2 |= SiS_SFAIL_INVERT; - break; - case GL_INCR: - current->hwStSetting2 |= SiS_SFAIL_INCR; - break; - case GL_DECR: - current->hwStSetting2 |= SiS_SFAIL_DECR; - break; - } - - switch (zfail) - { - case GL_KEEP: - current->hwStSetting2 |= SiS_SPASS_ZFAIL_KEEP; - break; - case GL_ZERO: - current->hwStSetting2 |= SiS_SPASS_ZFAIL_ZERO; - break; - case GL_REPLACE: - current->hwStSetting2 |= SiS_SPASS_ZFAIL_REPLACE; - break; - case GL_INVERT: - current->hwStSetting2 |= SiS_SPASS_ZFAIL_INVERT; - break; - case GL_INCR: - current->hwStSetting2 |= SiS_SPASS_ZFAIL_INCR; - break; - case GL_DECR: - current->hwStSetting2 |= SiS_SPASS_ZFAIL_DECR; - break; - } - - switch (zpass) - { - case GL_KEEP: - current->hwStSetting2 |= SiS_SPASS_ZPASS_KEEP; - break; - case GL_ZERO: - current->hwStSetting2 |= SiS_SPASS_ZPASS_ZERO; - break; - case GL_REPLACE: - current->hwStSetting2 |= SiS_SPASS_ZPASS_REPLACE; - break; - case GL_INVERT: - current->hwStSetting2 |= SiS_SPASS_ZPASS_INVERT; - break; - case GL_INCR: - current->hwStSetting2 |= SiS_SPASS_ZPASS_INCR; - break; - case GL_DECR: - current->hwStSetting2 |= SiS_SPASS_ZPASS_DECR; - break; - } - - if (current->hwStSetting2 != prev->hwStSetting2) - { - prev->hwStSetting2 = current->hwStSetting2; - smesa->GlobalFlag |= GFLAG_STENCILSETTING; - } -} - -void -sisDDInitStencilFuncs( GLcontext *ctx ) -{ - ctx->Driver.StencilFunc = sisDDStencilFunc; - ctx->Driver.StencilMask = sisDDStencilMask; - ctx->Driver.StencilOp = sisDDStencilOp; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_stencil.h b/xc/lib/GL/mesa/src/drv/sis/sis_stencil.h deleted file mode 100644 index db6098ff0..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_stencil.h +++ /dev/null @@ -1,40 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_STENCIL_H__ -#define __SIS_STENCIL_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void sisDDInitStencilFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_tex.c b/xc/lib/GL/mesa/src/drv/sis/sis_tex.c deleted file mode 100644 index 6e53da249..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_tex.c +++ /dev/null @@ -1,472 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "sis_context.h" -#include "sis_alloc.h" -#include "sis_tex.h" - -#include "swrast/swrast.h" -#include "imports.h" -#include "texformat.h" -#include "texstore.h" - -#define ALIGN(value, align) (char *)((long)(value + align - 1) & ~(align - 1)) - -#define TEXTURE_HW_ALIGNMENT 4 -#define TEXTURE_HW_PLUS (4 + 4) - -static sisTexObjPtr -sisAllocTexObj( struct gl_texture_object *texObj ) -{ - sisTexObjPtr t; - - t = (sisTexObjPtr) CALLOC_STRUCT( sis_tex_obj ); - texObj->DriverData = t; - return t; -} - -static void -sisAllocTexImage( sisContextPtr smesa, sisTexObjPtr t, int level, - const struct gl_texture_image *image ) -{ - char *addr; - int size, texel_size; - - if (t->format == 0) { - t->format = image->Format; - switch (t->format) - { - case GL_RGBA: - t->hwformat = TEXEL_ARGB_8888_32; - break; - case GL_INTENSITY: - t->hwformat = TEXEL_I8; - break; - case GL_ALPHA: - t->hwformat = TEXEL_A8; - break; - case GL_LUMINANCE: - t->hwformat = TEXEL_L8; - break; - case GL_LUMINANCE_ALPHA: - t->hwformat = TEXEL_AL88; - break; - case GL_RGB: - t->hwformat = TEXEL_ARGB_0888_32; - break; - default: - assert(0); - } - } - assert(t->format == image->Format); - - texel_size = image->TexFormat->TexelBytes; - size = image->Width * image->Height * texel_size + TEXTURE_HW_PLUS; - - addr = sisAllocFB( smesa, size, &t->image[level].handle ); - if (addr == NULL) { - addr = sisAllocAGP( smesa, size, &t->image[level].handle ); - if (addr == NULL) { - fprintf (stderr, "SIS driver : out of video/agp memory\n"); - sis_fatal_error(); - } - t->image[level].memType = AGP_TYPE; - } - else - t->image[level].memType = VIDEO_TYPE; - - t->image[level].Data = ALIGN(addr, TEXTURE_HW_ALIGNMENT); - t->image[level].pitch = image->Width * texel_size; - t->image[level].size = image->Width * image->Height * texel_size; - t->numImages++; -} - -static void -sisFreeTexImage( sisContextPtr smesa, sisTexObjPtr t, int level ) -{ - if (t->image[level].Data == NULL) - return; - - switch (t->image[level].memType) - { - case VIDEO_TYPE: - sisFreeFB( smesa, t->image[level].handle ); - break; - case AGP_TYPE: - sisFreeAGP( smesa, t->image[level].handle ); - break; - } - t->image[level].Data = NULL; - t->image[level].handle = NULL; - /* If there are no textures loaded any more, reset the hw format so the - * object can be reused for new formats - */ - t->numImages--; - if (t->numImages == 0) { - t->format = 0; - t->hwformat = 0; - } -} - -static void -sisDDTexEnv( GLcontext *ctx, GLenum target, GLenum pname, const GLfloat *param ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURE_ENV; -} - -static void -sisDDTexParameter( GLcontext *ctx, GLenum target, - struct gl_texture_object *texObj, GLenum pname, - const GLfloat *params ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURING; -} - -static void -sisDDBindTexture( GLcontext *ctx, GLenum target, - struct gl_texture_object *texObj ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - sisTexObjPtr t; - - if ( target == GL_TEXTURE_2D || target == GL_TEXTURE_1D ) { - if ( texObj->DriverData == NULL ) { - sisAllocTexObj( texObj ); - } - } - - t = texObj->DriverData; - - if (t == NULL) - return; - - if (smesa->PrevTexFormat[ctx->Texture.CurrentUnit] != t->format) { - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURE_ENV; - smesa->PrevTexFormat[ctx->Texture.CurrentUnit] = t->format; - } - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURING; -} - -static void -sisDDDeleteTexture( GLcontext * ctx, struct gl_texture_object *texObj ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - sisTexObjPtr t; - int i; - - smesa->clearTexCache = GL_TRUE; - - t = texObj->DriverData; - if (t == NULL) { - /* - * this shows the texture is default object and never be a - * argument of sisDDTexImage* - */ - return; - } - for (i = 0; i < MAX_TEXTURE_LEVELS; i++) { - sisFreeTexImage( smesa, t, i ); - } - - FREE(t); - texObj->DriverData = NULL; -} - -static GLboolean sisDDIsTextureResident( GLcontext * ctx, - struct gl_texture_object *texObj ) -{ - return (texObj->DriverData != NULL); -} - -static const struct gl_texture_format * -sisDDChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - /* XXX 16-bit internal texture formats? */ - switch ( internalFormat ) { - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - return &_mesa_texformat_a8; - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - return &_mesa_texformat_l8; - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - return &_mesa_texformat_al88; - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - return &_mesa_texformat_i8; - case GL_R3_G3_B2: - case GL_RGB4: - case GL_RGB5: - case 3: - case GL_RGB: - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return &_mesa_texformat_argb8888 /*_mesa_texformat_rgb888*/; /* XXX */ - case GL_RGBA2: - case GL_RGBA4: - case GL_RGB5_A1: - case 4: - case GL_RGBA: - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return &_mesa_texformat_argb8888; - default: - _mesa_problem(ctx, "unexpected format in tdfxDDChooseTextureFormat: %d", - internalFormat); - return NULL; - } -} - -static void sisDDTexImage1D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - sisTexObjPtr t; - - if ( texObj->DriverData == NULL ) - sisAllocTexObj( texObj ); - t = texObj->DriverData; - - /* Note, this will call sisDDChooseTextureFormat */ - _mesa_store_teximage1d( ctx, target, level, internalFormat, - width, border, format, type, - pixels, packing, texObj, texImage ); - - /* Allocate offscreen space for the texture */ - sisFreeTexImage(smesa, t, level); - sisAllocTexImage(smesa, t, level, texImage); - - /* Upload the texture */ - memcpy(t->image[level].Data, texImage->Data, t->image[level].size); - - if (smesa->PrevTexFormat[ctx->Texture.CurrentUnit] != t->format) - { - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURE_ENV; - smesa->PrevTexFormat[ctx->Texture.CurrentUnit] = t->format; - } - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURING; -} - - -static void sisDDTexSubImage1D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - sisTexObjPtr t; - GLuint copySize; - GLint texelBytes; - char *src, *dst; - - if ( texObj->DriverData == NULL ) - sisAllocTexObj( texObj ); - t = texObj->DriverData; - - _mesa_store_texsubimage1d(ctx, target, level, xoffset, width, - format, type, pixels, packing, texObj, - texImage); - - /* Allocate offscreen space for the texture */ - sisFreeTexImage(smesa, t, level); - sisAllocTexImage(smesa, t, level, texImage); - - /* Upload the texture */ - texelBytes = texImage->TexFormat->TexelBytes; - - copySize = width * texelBytes; - src = (char *)texImage->Data + xoffset * texelBytes; - dst = t->image[level].Data + xoffset * texelBytes; - - memcpy( dst, src, copySize ); - - smesa->clearTexCache = GL_TRUE; - - if (smesa->PrevTexFormat[ctx->Texture.CurrentUnit] != t->format) - { - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURE_ENV; - smesa->PrevTexFormat[ctx->Texture.CurrentUnit] = t->format; - } - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURING; -} - -static void sisDDTexImage2D( GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - sisTexObjPtr t; - - if ( texObj->DriverData == NULL ) - sisAllocTexObj( texObj ); - t = texObj->DriverData; - - /* Note, this will call sisDDChooseTextureFormat */ - _mesa_store_teximage2d(ctx, target, level, internalFormat, - width, height, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - /* Allocate offscreen space for the texture */ - sisFreeTexImage(smesa, t, level); - sisAllocTexImage(smesa, t, level, texImage); - - /* Upload the texture */ - memcpy(t->image[level].Data, texImage->Data, t->image[level].size); - - if (smesa->PrevTexFormat[ctx->Texture.CurrentUnit] != t->format) - { - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURE_ENV; - smesa->PrevTexFormat[ctx->Texture.CurrentUnit] = t->format; - } - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURING; -} - -static void sisDDTexSubImage2D( GLcontext *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - sisTexObjPtr t; - GLuint copySize; - GLint texelBytes; - char *src, *dst; - int j; - GLuint soffset; - - if ( texObj->DriverData == NULL ) - sisAllocTexObj( texObj ); - t = texObj->DriverData; - - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - - /* Allocate offscreen space for the texture */ - sisFreeTexImage(smesa, t, level); - sisAllocTexImage(smesa, t, level, texImage); - - /* Upload the texture */ - texelBytes = texImage->TexFormat->TexelBytes; - - copySize = width * texelBytes; - src = (char *)texImage->Data + (xoffset + yoffset * texImage->Width) * - texelBytes; - dst = t->image[level].Data + (xoffset + yoffset * texImage->Width) * - texelBytes; - soffset = texImage->Width * texelBytes; - - for (j = yoffset; j < yoffset + height; j++) { - memcpy( dst, src, copySize ); - src += soffset; - dst += soffset; - } - - smesa->clearTexCache = GL_TRUE; - - if (smesa->PrevTexFormat[ctx->Texture.CurrentUnit] != t->format) - { - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURE_ENV; - smesa->PrevTexFormat[ctx->Texture.CurrentUnit] = t->format; - } - smesa->TexStates[ctx->Texture.CurrentUnit] |= NEW_TEXTURING; - -} - -void sisDDInitTextureFuncs( GLcontext *ctx ) -{ - ctx->Driver.TexEnv = sisDDTexEnv; - ctx->Driver.ChooseTextureFormat = sisDDChooseTextureFormat; - ctx->Driver.TexImage1D = sisDDTexImage1D; - ctx->Driver.TexSubImage1D = sisDDTexSubImage1D; - ctx->Driver.TexImage2D = sisDDTexImage2D; - ctx->Driver.TexSubImage2D = sisDDTexSubImage2D; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - ctx->Driver.TexParameter = sisDDTexParameter; - ctx->Driver.BindTexture = sisDDBindTexture; - ctx->Driver.DeleteTexture = sisDDDeleteTexture; - ctx->Driver.IsTextureResident = sisDDIsTextureResident; - ctx->Driver.PrioritizeTexture = NULL; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_tex.h b/xc/lib/GL/mesa/src/drv/sis/sis_tex.h deleted file mode 100644 index b2f2ba0cb..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_tex.h +++ /dev/null @@ -1,41 +0,0 @@ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_TEX_H__ -#define __SIS_TEX_H__ - -#ifdef GLX_DIRECT_RENDERING - -extern void sisDDInitTextureFuncs( GLcontext *ctx ); -extern void sisUpdateTextureState( GLcontext *ctx ); - -#endif /* GLX_DIRECT_RENDERING */ -#endif /* __SIS_TEX_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_texstate.c b/xc/lib/GL/mesa/src/drv/sis/sis_texstate.c deleted file mode 100644 index 001eb18a1..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_texstate.c +++ /dev/null @@ -1,672 +0,0 @@ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ -/* $XFree86$ */ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "glheader.h" -#include "imports.h" -#include "context.h" -#include "macros.h" -#include "texformat.h" - -#include "sis_context.h" -#include "sis_state.h" -#include "sis_tex.h" -#include "sis_tris.h" -#include "sis_alloc.h" - -static GLint TransferTexturePitch (GLint dwPitch); - -/* Handle texenv stuff, called from validate_texture (renderstart) */ -static void -sis_set_texture_env0( GLcontext *ctx, struct gl_texture_object *texObj, - int unit ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - struct gl_texture_unit *texture_unit = &ctx->Texture.Unit[unit]; - - sisTexObjPtr t = texObj->DriverData; - - switch (texture_unit->EnvMode) - { - case GL_REPLACE: - FALLBACK(smesa, SIS_FALLBACK_TEXENV0, 0); - switch (t->format) - { - case GL_ALPHA: - current->hwTexBlendColor0 = STAGE0_C_CF; - current->hwTexBlendAlpha0 = STAGE0_A_AS; - break; - case GL_LUMINANCE: - case GL_RGB: - current->hwTexBlendColor0 = STAGE0_C_CS; - current->hwTexBlendAlpha0 = STAGE0_A_AF; - break; - case GL_INTENSITY: - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - current->hwTexBlendColor0 = STAGE0_C_CS; - current->hwTexBlendAlpha0 = STAGE0_A_AS; - break; - } - break; - - case GL_MODULATE: - FALLBACK(smesa, SIS_FALLBACK_TEXENV0, 0); - switch (t->format) - { - case GL_ALPHA: - current->hwTexBlendColor0 = STAGE0_C_CF; - current->hwTexBlendAlpha0 = STAGE0_A_AFAS; - break; - case GL_LUMINANCE: - case GL_RGB: - current->hwTexBlendColor0 = STAGE0_C_CFCS; - current->hwTexBlendAlpha0 = STAGE0_A_AF; - break; - case GL_INTENSITY: - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - current->hwTexBlendColor0 = STAGE0_C_CFCS; - current->hwTexBlendAlpha0 = STAGE0_A_AFAS; - break; - } - break; - - case GL_DECAL: - FALLBACK(smesa, SIS_FALLBACK_TEXENV0, 0); - switch (t->format) - { - case GL_RGB: - current->hwTexBlendColor0 = STAGE0_C_CS; - current->hwTexBlendAlpha0 = STAGE0_A_AF; - break; - case GL_RGBA: - current->hwTexBlendColor0 = STAGE0_C_CFOMAS_CSAS; - current->hwTexBlendAlpha0 = STAGE0_A_AF; - break; - } - break; - - case GL_BLEND: - FALLBACK(smesa, SIS_FALLBACK_TEXENV0, 1); -#if 0 /* XXX Blending broken */ - current->hwTexEnvColor = - ((GLint) (texture_unit->EnvColor[3])) << 24 | - ((GLint) (texture_unit->EnvColor[0])) << 16 | - ((GLint) (texture_unit->EnvColor[1])) << 8 | - ((GLint) (texture_unit->EnvColor[2])); - switch (t->format) - { - case GL_ALPHA: - current->hwTexBlendColor0 = STAGE0_C_CF; - current->hwTexBlendAlpha0 = STAGE0_A_AFAS; - break; - case GL_LUMINANCE: - case GL_RGB: - current->hwTexBlendColor0 = STAGE0_C_CFOMCS_CCCS; - current->hwTexBlendAlpha0 = STAGE0_A_AF; - break; - case GL_INTENSITY: - current->hwTexBlendColor0 = STAGE0_C_CFOMCS_CCCS; - current->hwTexBlendAlpha0 = STAGE0_A_AFOMAS_ACAS; - break; - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - current->hwTexBlendColor0 = STAGE0_C_CFOMCS_CCCS; - current->hwTexBlendAlpha0 = STAGE0_A_AFAS; - break; - } - break; -#endif - } - - if ((current->hwTexBlendColor0 != prev->hwTexBlendColor0) || - (current->hwTexBlendAlpha0 != prev->hwTexBlendAlpha0) || - (current->hwTexEnvColor != prev->hwTexEnvColor)) - { - prev->hwTexEnvColor = current->hwTexEnvColor; - prev->hwTexBlendColor0 = current->hwTexBlendColor0; - prev->hwTexBlendAlpha0 = current->hwTexBlendAlpha0; - smesa->GlobalFlag |= GFLAG_TEXTUREENV; - } -} - -/* Handle texenv stuff, called from validate_texture (renderstart) */ -static void -sis_set_texture_env1( GLcontext *ctx, struct gl_texture_object *texObj, - int unit) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - struct gl_texture_unit *texture_unit = &ctx->Texture.Unit[unit]; - - sisTexObjPtr t = texObj->DriverData; - - switch (texture_unit->EnvMode) - { - case GL_REPLACE: - FALLBACK(smesa, SIS_FALLBACK_TEXENV1, 0); - switch (t->format) - { - case GL_ALPHA: - current->hwTexBlendColor1 = STAGE1_C_CF; - current->hwTexBlendAlpha1 = STAGE1_A_AS; - break; - case GL_LUMINANCE: - case GL_RGB: - current->hwTexBlendColor1 = STAGE1_C_CS; - current->hwTexBlendAlpha1 = STAGE1_A_AF; - break; - case GL_INTENSITY: - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - current->hwTexBlendColor1 = STAGE1_C_CS; - current->hwTexBlendAlpha1 = STAGE1_A_AS; - break; - } - break; - - case GL_MODULATE: - FALLBACK(smesa, SIS_FALLBACK_TEXENV1, 0); - switch (t->format) - { - case GL_ALPHA: - current->hwTexBlendColor1 = STAGE1_C_CF; - current->hwTexBlendAlpha1 = STAGE1_A_AFAS; - break; - case GL_LUMINANCE: - case GL_RGB: - current->hwTexBlendColor1 = STAGE1_C_CFCS; - current->hwTexBlendAlpha1 = STAGE1_A_AF; - break; - case GL_INTENSITY: - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - current->hwTexBlendColor1 = STAGE1_C_CFCS; - current->hwTexBlendAlpha1 = STAGE1_A_AFAS; - break; - } - break; - - case GL_DECAL: - FALLBACK(smesa, SIS_FALLBACK_TEXENV1, 0); - switch (t->format) - { - case GL_RGB: - current->hwTexBlendColor1 = STAGE1_C_CS; - current->hwTexBlendAlpha1 = STAGE1_A_AF; - break; - case GL_RGBA: - current->hwTexBlendColor1 = STAGE1_C_CFOMAS_CSAS; - current->hwTexBlendAlpha1 = STAGE1_A_AF; - break; - } - break; - - case GL_BLEND: - FALLBACK(smesa, SIS_FALLBACK_TEXENV1, 1); -#if 0 /* XXX Blending broken */ - current->hwTexEnvColor = - ((GLint) (texture_unit->EnvColor[3])) << 24 | - ((GLint) (texture_unit->EnvColor[0])) << 16 | - ((GLint) (texture_unit->EnvColor[1])) << 8 | - ((GLint) (texture_unit->EnvColor[2])); - switch (t->format) - { - case GL_ALPHA: - current->hwTexBlendColor1 = STAGE1_C_CF; - current->hwTexBlendAlpha1 = STAGE1_A_AFAS; - break; - case GL_LUMINANCE: - case GL_RGB: - current->hwTexBlendColor1 = STAGE1_C_CFOMCS_CCCS; - current->hwTexBlendAlpha1 = STAGE1_A_AF; - break; - case GL_INTENSITY: - current->hwTexBlendColor1 = STAGE1_C_CFOMCS_CCCS; - current->hwTexBlendAlpha1 = STAGE1_A_AFOMAS_ACAS; - break; - case GL_LUMINANCE_ALPHA: - case GL_RGBA: - current->hwTexBlendColor1 = STAGE1_C_CFOMCS_CCCS; - current->hwTexBlendAlpha1 = STAGE1_A_AFAS; - break; - } - break; -#endif - } - - if ((current->hwTexBlendColor1 != prev->hwTexBlendColor1) || - (current->hwTexBlendAlpha1 != prev->hwTexBlendAlpha1) || - (current->hwTexEnvColor != prev->hwTexEnvColor)) - { - prev->hwTexBlendColor1 = current->hwTexBlendColor1; - prev->hwTexBlendAlpha1 = current->hwTexBlendAlpha1; - prev->hwTexEnvColor = current->hwTexEnvColor; - smesa->GlobalFlag |= GFLAG_TEXTUREENV_1; - } -} - -/* Returns 0 if a software fallback is necessary */ -static GLboolean -sis_set_texobj_parm( GLcontext *ctx, struct gl_texture_object *texObj, - int hw_unit ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - int ok = 1; - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - sisTexObjPtr t = texObj->DriverData; - - GLint firstLevel, lastLevel; - GLint i; - - current->texture[hw_unit].hwTextureMip = 0UL; - current->texture[hw_unit].hwTextureSet = t->hwformat; - - if ((texObj->MinFilter == GL_NEAREST) || (texObj->MinFilter == GL_LINEAR)) { - firstLevel = lastLevel = texObj->BaseLevel; - } else { - /* Compute which mipmap levels we really want to send to the hardware. - * This depends on the base image size, GL_TEXTURE_MIN_LOD, - * GL_TEXTURE_MAX_LOD, GL_TEXTURE_BASE_LEVEL and GL_TEXTURE_MAX_LEVEL. - * Yes, this looks overly complicated, but it's all needed. - */ - - firstLevel = texObj->BaseLevel + (GLint)(texObj->MinLod + 0.5); - firstLevel = MAX2(firstLevel, texObj->BaseLevel); - lastLevel = texObj->BaseLevel + (GLint)(texObj->MaxLod + 0.5); - lastLevel = MAX2(lastLevel, texObj->BaseLevel); - lastLevel = MIN2(lastLevel, texObj->BaseLevel + - texObj->Image[texObj->BaseLevel]->MaxLog2); - lastLevel = MIN2(lastLevel, texObj->MaxLevel); - lastLevel = MAX2(firstLevel, lastLevel); /* need at least one level */ - } - - current->texture[hw_unit].hwTextureSet |= (lastLevel << 8); - - switch (texObj->MagFilter) - { - case GL_NEAREST: - current->texture[hw_unit].hwTextureMip |= TEXTURE_FILTER_NEAREST; - break; - case GL_LINEAR: - current->texture[hw_unit].hwTextureMip |= (TEXTURE_FILTER_LINEAR << 3); - break; - } - - { - GLint b; - - /* The mipmap lod biasing is based on experiment. It seems there's a - * limit of around +4/-4 to the bias value; we're being conservative. - */ - b = (GLint) (ctx->Texture.Unit[hw_unit].LodBias * 32.0); - if (b > 127) - b = 127; - else if (b < -128) - b = -128; - - current->texture[hw_unit].hwTextureMip |= ((b << 4) & - MASK_TextureMipmapLodBias); - } - - switch (texObj->MinFilter) - { - case GL_NEAREST: - current->texture[hw_unit].hwTextureMip |= TEXTURE_FILTER_NEAREST; - break; - case GL_LINEAR: - current->texture[hw_unit].hwTextureMip |= TEXTURE_FILTER_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - current->texture[hw_unit].hwTextureMip |= - TEXTURE_FILTER_NEAREST_MIP_NEAREST; - break; - case GL_NEAREST_MIPMAP_LINEAR: - current->texture[hw_unit].hwTextureMip |= - TEXTURE_FILTER_NEAREST_MIP_LINEAR; - break; - case GL_LINEAR_MIPMAP_NEAREST: - current->texture[hw_unit].hwTextureMip |= - TEXTURE_FILTER_LINEAR_MIP_NEAREST; - break; - case GL_LINEAR_MIPMAP_LINEAR: - current->texture[hw_unit].hwTextureMip |= - TEXTURE_FILTER_LINEAR_MIP_LINEAR; - break; - } - - switch (texObj->WrapS) - { - case GL_REPEAT: - current->texture[hw_unit].hwTextureSet |= MASK_TextureWrapU; - break; - case GL_CLAMP: - current->texture[hw_unit].hwTextureSet |= MASK_TextureClampU; - break; - case GL_CLAMP_TO_EDGE: - /* - * ?? not support yet - */ - ok = 0; - break; - } - - switch (texObj->WrapT) - { - case GL_REPEAT: - current->texture[hw_unit].hwTextureSet |= MASK_TextureWrapV; - break; - case GL_CLAMP: - current->texture[hw_unit].hwTextureSet |= MASK_TextureClampV; - break; - case GL_CLAMP_TO_EDGE: - /* - * ?? not support yet - */ - ok = 0; - break; - } - -/* - if (current->texture[hw_unit].hwTextureSet & MASK_TextureClampU) { - current->texture[hw_unit].hwTextureSet &= ~MASK_TextureClampU; - current->texture[hw_unit].hwTextureSet |= MASK_TextureBorderU; - } - - if (current->texture[hw_unit].hwTextureSet & MASK_TextureClampV) { - current->texture[hw_unit].hwTextureSet &= ~MASK_TextureClampV; - current->texture[hw_unit].hwTextureSet |= MASK_TextureBorderV; - } -*/ - current->texture[hw_unit].hwTextureBorderColor = - ((GLuint) texObj->BorderColor[3] << 24) + - ((GLuint) texObj->BorderColor[0] << 16) + - ((GLuint) texObj->BorderColor[1] << 8) + - ((GLuint) texObj->BorderColor[2]); - - if (current->texture[hw_unit].hwTextureBorderColor != - prev->texture[hw_unit].hwTextureBorderColor) - { - prev->texture[hw_unit].hwTextureBorderColor = - current->texture[hw_unit].hwTextureBorderColor; - if (hw_unit == 1) - smesa->GlobalFlag |= GFLAG_TEXBORDERCOLOR_1; - else - smesa->GlobalFlag |= GFLAG_TEXBORDERCOLOR; - } - - current->texture[hw_unit].hwTextureSet |= - texObj->Image[firstLevel]->WidthLog2 << 4; - current->texture[hw_unit].hwTextureSet |= - texObj->Image[firstLevel]->HeightLog2; - - if (hw_unit == 0) - smesa->GlobalFlag |= GFLAG_TEXTUREADDRESS; - else - smesa->GlobalFlag |= GFLAG_TEXTUREADDRESS_1; - - for (i = firstLevel; i <= lastLevel; i++) - { - GLuint texOffset = 0; - GLuint texPitch = TransferTexturePitch( t->image[i].pitch ); - - switch (t->image[i].memType) - { - case VIDEO_TYPE: - texOffset = ((unsigned long)t->image[i].Data - (unsigned long)smesa->FbBase); - break; - case AGP_TYPE: - texOffset = ((unsigned long)t->image[i].Data - (unsigned long)smesa->AGPBase) + - (unsigned long) smesa->AGPAddr; - current->texture[hw_unit].hwTextureMip |= - (MASK_TextureLevel0InSystem << i); - break; - } - - switch (i) - { - case 0: - prev->texture[hw_unit].texOffset0 = texOffset; - prev->texture[hw_unit].texPitch01 = texPitch << 16; - break; - case 1: - prev->texture[hw_unit].texOffset1 = texOffset; - prev->texture[hw_unit].texPitch01 |= texPitch; - break; - case 2: - prev->texture[hw_unit].texOffset2 = texOffset; - prev->texture[hw_unit].texPitch23 = texPitch << 16; - break; - case 3: - prev->texture[hw_unit].texOffset3 = texOffset; - prev->texture[hw_unit].texPitch23 |= texPitch; - break; - case 4: - prev->texture[hw_unit].texOffset4 = texOffset; - prev->texture[hw_unit].texPitch45 = texPitch << 16; - break; - case 5: - prev->texture[hw_unit].texOffset5 = texOffset; - prev->texture[hw_unit].texPitch45 |= texPitch; - break; - case 6: - prev->texture[hw_unit].texOffset6 = texOffset; - prev->texture[hw_unit].texPitch67 = texPitch << 16; - break; - case 7: - prev->texture[hw_unit].texOffset7 = texOffset; - prev->texture[hw_unit].texPitch67 |= texPitch; - break; - case 8: - prev->texture[hw_unit].texOffset8 = texOffset; - prev->texture[hw_unit].texPitch89 = texPitch << 16; - break; - case 9: - prev->texture[hw_unit].texOffset9 = texOffset; - prev->texture[hw_unit].texPitch89 |= texPitch; - break; - case 10: - prev->texture[hw_unit].texOffset10 = texOffset; - prev->texture[hw_unit].texPitch10 = texPitch << 16; - break; - case 11: - prev->texture[hw_unit].texOffset11 = texOffset; - prev->texture[hw_unit].texPitch10 |= texPitch; - break; - } - } - - if (current->texture[hw_unit].hwTextureSet != - prev->texture[hw_unit].hwTextureSet) - { - prev->texture[hw_unit].hwTextureSet = - current->texture[hw_unit].hwTextureSet; - if (hw_unit == 1) - smesa->GlobalFlag |= CFLAG_TEXTURERESET_1; - else - smesa->GlobalFlag |= CFLAG_TEXTURERESET; - } - if (current->texture[hw_unit].hwTextureMip != - prev->texture[hw_unit].hwTextureMip) - { - prev->texture[hw_unit].hwTextureMip = - current->texture[hw_unit].hwTextureMip; - if (hw_unit == 1) - smesa->GlobalFlag |= GFLAG_TEXTUREMIPMAP_1; - else - smesa->GlobalFlag |= GFLAG_TEXTUREMIPMAP; - } - - return ok; -} - -/* Disable a texture unit, called from validate_texture */ -static void -sis_reset_texture_env (GLcontext *ctx, int hw_unit) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - __GLSiSHardware *prev = &smesa->prev; - __GLSiSHardware *current = &smesa->current; - - if (hw_unit == 1) - { - current->hwTexBlendColor1 = STAGE1_C_CF; - current->hwTexBlendAlpha1 = STAGE1_A_AF; - - if ((current->hwTexBlendColor1 != prev->hwTexBlendColor1) || - (current->hwTexBlendAlpha1 != prev->hwTexBlendAlpha1) || - (current->hwTexEnvColor != prev->hwTexEnvColor)) - { - prev->hwTexBlendColor1 = current->hwTexBlendColor1; - prev->hwTexBlendAlpha1 = current->hwTexBlendAlpha1; - prev->hwTexEnvColor = current->hwTexEnvColor; - smesa->GlobalFlag |= GFLAG_TEXTUREENV_1; - } - } else { - current->hwTexBlendColor0 = STAGE0_C_CF; - current->hwTexBlendAlpha0 = STAGE0_A_AF; - - if ((current->hwTexBlendColor0 != prev->hwTexBlendColor0) || - (current->hwTexBlendAlpha0 != prev->hwTexBlendAlpha0) || - (current->hwTexEnvColor != prev->hwTexEnvColor)) - { - prev->hwTexBlendColor0 = current->hwTexBlendColor0; - prev->hwTexBlendAlpha0 = current->hwTexBlendAlpha0; - prev->hwTexEnvColor = current->hwTexEnvColor; - smesa->GlobalFlag |= GFLAG_TEXTUREENV; - } - } -} - -static void updateTextureUnit( GLcontext *ctx, int unit ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *texObj = texUnit->_Current; - GLint fallbackbit; - - if (unit == 0) - fallbackbit = SIS_FALLBACK_TEXTURE0; - else - fallbackbit = SIS_FALLBACK_TEXTURE1; - - if (texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT)) { - if (smesa->TexStates[unit] & NEW_TEXTURING) { - GLboolean ok; - - ok = sis_set_texobj_parm (ctx, texObj, unit); - FALLBACK( smesa, fallbackbit, !ok ); - } - if (smesa->TexStates[unit] & NEW_TEXTURE_ENV) { - if (unit == 0) - sis_set_texture_env0( ctx, texObj, unit ); - else - sis_set_texture_env1( ctx, texObj, unit ); - } - smesa->TexStates[unit] = 0; - } else if ( texUnit->_ReallyEnabled ) { - /* fallback */ - FALLBACK( smesa, fallbackbit, 1 ); - } else { - sis_reset_texture_env( ctx, unit ); - FALLBACK( smesa, fallbackbit, 0 ); - } -} - - -void sisUpdateTextureState( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - int i; - __GLSiSHardware *current = &smesa->current; - -#if 1 - /* TODO : if unmark these, error in multitexture */ /* XXX */ - for (i = 0; i < SIS_MAX_TEXTURES; i++) - smesa->TexStates[i] |= (NEW_TEXTURING | NEW_TEXTURE_ENV); -#endif - - updateTextureUnit( ctx, 0 ); - updateTextureUnit( ctx, 1 ); - - /* XXX Issues with the 2nd unit but not the first being enabled? */ - if ( ctx->Texture.Unit[0]._ReallyEnabled & - (TEXTURE_1D_BIT | TEXTURE_2D_BIT) || - ctx->Texture.Unit[1]._ReallyEnabled & - (TEXTURE_1D_BIT | TEXTURE_2D_BIT) ) - { - current->hwCapEnable |= MASK_TextureEnable; - current->hwCapEnable &= ~MASK_TextureNumUsed; - if (ctx->Texture.Unit[1]._ReallyEnabled) - current->hwCapEnable |= 0x00002000; - else - current->hwCapEnable |= 0x00001000; - } else { - current->hwCapEnable &= ~MASK_TextureEnable; - } -} - -static GLint -BitScanForward( GLshort w ) -{ - GLint i; - - for (i = 0; i < 16; i++) { - if (w & (1 << i)) - break; - } - return i; -} - -static GLint -TransferTexturePitch( GLint dwPitch ) -{ - GLint dwRet, i; - - i = BitScanForward( (GLshort)dwPitch ); - dwRet = dwPitch >> i; - dwRet |= i << 9; - return dwRet; -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_tris.c b/xc/lib/GL/mesa/src/drv/sis/sis_tris.c deleted file mode 100644 index 4877e3465..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_tris.c +++ /dev/null @@ -1,954 +0,0 @@ -/* $XFree86*/ /* -*- c-basic-offset: 3 -*- */ -/************************************************************************** - -Copyright 2000 Silicon Integrated Systems Corp, Inc., HsinChu, Taiwan. -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Sung-Ching Lin <sclin@sis.com.tw> - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "colormac.h" -#include "macros.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "sis_tris.h" -#include "sis_state.h" -#include "sis_vb.h" -#include "sis_lock.h" - -static const GLuint hw_prim[GL_POLYGON+1] = { - OP_3D_POINT_DRAW, /* GL_POINTS */ - OP_3D_LINE_DRAW, /* GL_LINES */ - OP_3D_LINE_DRAW, /* GL_LINE_LOOP */ - OP_3D_LINE_DRAW, /* GL_LINE_STRIP */ - OP_3D_TRIANGLE_DRAW, /* GL_TRIANGLES */ - OP_3D_TRIANGLE_DRAW, /* GL_TRIANGLE_STRIP */ - OP_3D_TRIANGLE_DRAW, /* GL_TRIANGLE_FAN */ - OP_3D_TRIANGLE_DRAW, /* GL_QUADS */ - OP_3D_TRIANGLE_DRAW, /* GL_QUAD_STRIP */ - OP_3D_TRIANGLE_DRAW /* GL_POLYGON */ -}; - -static const GLuint hw_prim_mmio_fire[OP_3D_TRIANGLE_DRAW+1] = { - OP_3D_FIRE_TSARGBa, - OP_3D_FIRE_TSARGBb, - OP_3D_FIRE_TSARGBc -}; - -static const GLuint hw_prim_mmio_shade[OP_3D_TRIANGLE_DRAW+1] = { - SHADE_FLAT_VertexA, - SHADE_FLAT_VertexB, - SHADE_FLAT_VertexC -}; - -static const GLuint hw_prim_agp_type[OP_3D_TRIANGLE_DRAW+1] = { - MASK_PsPointList, - MASK_PsLineList, - MASK_PsTriangleList -}; - -static const GLuint hw_prim_agp_shade[OP_3D_TRIANGLE_DRAW+1] = { - MASK_PsShadingFlatA, - MASK_PsShadingFlatB, - MASK_PsShadingFlatC -}; - -static void sisRasterPrimitive( GLcontext *ctx, GLuint hwprim ); -static void sisRenderPrimitive( GLcontext *ctx, GLenum prim ); -static void sisMakeRoomAGP( sisContextPtr smesa, GLint num ); -static void sisUpdateAGP( sisContextPtr smesa ); -static void sisFireVertsAGP( sisContextPtr smesa ); - -static float *AGP_StartPtr; -static float *AGP_WritePtr; /* Current write position */ -static float *AGP_ReadPtr; /* Last known engine readposition */ -static long AGP_SpaceLeft; /* Last known engine readposition */ - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -/* Future optimizations: - * - * The previous code only emitted W when fog or textures were enabled. - */ - -#define SIS_MMIO_WRITE_VERTEX(_v, i, lastvert) \ -do { \ - MMIOBase[(REG_3D_TSXa+(i)*0x30)/4] = _v->v.x; \ - MMIOBase[(REG_3D_TSYa+(i)*0x30)/4] = _v->v.y; \ - MMIOBase[(REG_3D_TSZa+(i)*0x30)/4] = _v->v.z; \ - MMIOBase[(REG_3D_TSWGa+(i)*0x30)/4] = _v->v.w; \ - /*((GLint *) MMIOBase)[(REG_3D_TSFSa+(i)*0x30)/4] = _v->ui[5];*/ \ - if (SIS_STATES & SIS_VERT_TEX0) { \ - MMIOBase[(REG_3D_TSUAa+(i)*0x30)/4] = _v->v.u0; \ - MMIOBase[(REG_3D_TSVAa+(i)*0x30)/4] = _v->v.v0; \ - } \ - if (SIS_STATES & SIS_VERT_TEX1) { \ - MMIOBase[(REG_3D_TSUBa+(i)*0x30)/4] = _v->v.u1; \ - MMIOBase[(REG_3D_TSVBa+(i)*0x30)/4] = _v->v.v1; \ - } \ - /*MMIOBase[(REG_3D_TSUCa+(i)*0x30)/4] = _v->v.u2; \ - MMIOBase[(REG_3D_TSVCa+(i)*0x30)/4] = _v->v.v2;*/ \ - /* the ARGB write of the last vertex of the primitive fires the 3d engine*/ \ - if (lastvert || (SIS_STATES & SIS_VERT_SMOOTH)) \ - ((GLint *) MMIOBase)[(REG_3D_TSARGBa+(i)*0x30)/4] = _v->ui[4]; \ -} while (0); - -#define SIS_AGP_WRITE_VERTEX(_v) \ -do { \ - AGP_WritePtr[0] = _v->v.x; \ - AGP_WritePtr[1] = _v->v.y; \ - AGP_WritePtr[2] = _v->v.z; \ - AGP_WritePtr[3] = _v->v.w; \ - ((GLint *)AGP_WritePtr)[4] = _v->ui[4]; \ - AGP_WritePtr += 5; \ - if (SIS_STATES & SIS_VERT_TEX0) { \ - AGP_WritePtr[0] = _v->v.u0; \ - AGP_WritePtr[1] = _v->v.v0; \ - AGP_WritePtr += 2; \ - } \ - if (SIS_STATES & SIS_VERT_TEX1) { \ - AGP_WritePtr[0] = _v->v.u1; \ - AGP_WritePtr[1] = _v->v.v1; \ - AGP_WritePtr += 2; \ - } \ -} while(0) - -#define MMIO_VERT_REG_COUNT 10 - -#define SIS_VERT_SMOOTH 0x01 -#define SIS_VERT_TEX0 0x02 -#define SIS_VERT_TEX1 0x04 - -static sis_quad_func sis_quad_func_agp[8]; -static sis_tri_func sis_tri_func_agp[8]; -static sis_line_func sis_line_func_agp[8]; -static sis_point_func sis_point_func_agp[8]; -static sis_quad_func sis_quad_func_mmio[8]; -static sis_tri_func sis_tri_func_mmio[8]; -static sis_line_func sis_line_func_mmio[8]; -static sis_point_func sis_point_func_mmio[8]; - -/* XXX: These definitions look questionable */ -#define USE_XYZ MASK_PsVertex_HAS_RHW -#define USE_W MASK_PsVertex_HAS_NORMALXYZ -#define USE_RGB MASK_PsVertex_HAS_SPECULAR -#define USE_UV1 MASK_PsVertex_HAS_UVSet2 -#define USE_UV2 MASK_PsVertex_HAS_UVSet3 - -static GLint AGPParsingValues[8] = { - (5 << 28) | USE_XYZ | USE_W | USE_RGB, - (5 << 28) | USE_XYZ | USE_W | USE_RGB, - (7 << 28) | USE_XYZ | USE_W | USE_RGB | USE_UV1, - (7 << 28) | USE_XYZ | USE_W | USE_RGB | USE_UV1, - (7 << 28) | USE_XYZ | USE_W | USE_RGB | USE_UV2, - (7 << 28) | USE_XYZ | USE_W | USE_RGB | USE_UV2, - (9 << 28) | USE_XYZ | USE_W | USE_RGB | USE_UV1 | USE_UV2, - (9 << 28) | USE_XYZ | USE_W | USE_RGB | USE_UV1 | USE_UV2, -}; - -#define SIS_STATES (0) -#define TAG(x) x##_none -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_SMOOTH) -#define TAG(x) x##_s -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_TEX0) -#define TAG(x) x##_t0 -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_SMOOTH | SIS_VERT_TEX0) -#define TAG(x) x##_st0 -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_TEX1) -#define TAG(x) x##_t1 -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_SMOOTH | SIS_VERT_TEX1) -#define TAG(x) x##_st1 -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_TEX0 | SIS_VERT_TEX1) -#define TAG(x) x##_t0t1 -#include "sis_tritmp.h" - -#define SIS_STATES (SIS_VERT_SMOOTH | SIS_VERT_TEX0 | SIS_VERT_TEX1) -#define TAG(x) x##_st0t1 -#include "sis_tritmp.h" - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define POINT( v0 ) smesa->draw_point( smesa, v0 ) -#define LINE( v0, v1 ) smesa->draw_line( smesa, v0, v1 ) -#define TRI( a, b, c ) smesa->draw_tri( smesa, a, b, c ) -#define QUAD( a, b, c, d ) smesa->draw_quad( smesa, a, b, c, d ) - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define SIS_OFFSET_BIT 0x01 -#define SIS_TWOSIDE_BIT 0x02 -#define SIS_UNFILLED_BIT 0x04 -#define SIS_FALLBACK_BIT 0x08 -#define SIS_MAX_TRIFUNC 0x10 - - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[SIS_MAX_TRIFUNC]; - - -#define DO_FALLBACK (IND & SIS_FALLBACK_BIT) -#define DO_OFFSET (IND & SIS_OFFSET_BIT) -#define DO_UNFILLED (IND & SIS_UNFILLED_BIT) -#define DO_TWOSIDE (IND & SIS_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX sisVertex -#define TAB rast_tab - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (smesa->verts + (e << smesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) \ - do { \ - sis_color_t *vc = (sis_color_t *)&(v)->ui[coloroffset]; \ - vc->blue = (c)[2]; \ - vc->green = (c)[1]; \ - vc->red = (c)[0]; \ - vc->alpha = (c)[3]; \ - } while (0) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] - -#define VERT_SET_SPEC( v0, c ) \ - if (havespec) { \ - (v0)->v.specular.red = (c)[0]; \ - (v0)->v.specular.green = (c)[1]; \ - (v0)->v.specular.blue = (c)[2]; \ - } -#define VERT_COPY_SPEC( v0, v1 ) \ - if (havespec) { \ - (v0)->v.specular.red = v1->v.specular.red; \ - (v0)->v.specular.green = v1->v.specular.green; \ - (v0)->v.specular.blue = v1->v.specular.blue; \ - } - -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = v[idx]->ui[5] -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = spec[idx] - -#define LOCAL_VARS(n) \ - sisContextPtr smesa = SIS_CONTEXT(ctx); \ - GLuint color[n], spec[n]; \ - GLuint coloroffset = (smesa->vertex_size == 4 ? 3 : 4); \ - GLboolean havespec = (smesa->vertex_size == 4 ? 0 : 1); \ - (void) color; (void) spec; (void) coloroffset; (void) havespec; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) if (smesa->hw_primitive != hw_prim[x]) \ - sisRasterPrimitive( ctx, hw_prim[x] ) -#define RENDER_PRIMITIVE smesa->render_primitive -#define IND SIS_FALLBACK_BIT -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_OFFSET_BIT | SIS_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_OFFSET_BIT | SIS_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_OFFSET_BIT | SIS_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_OFFSET_BIT | SIS_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_UNFILLED_BIT | SIS_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_OFFSET_BIT | SIS_UNFILLED_BIT | SIS_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_UNFILLED_BIT | SIS_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (SIS_TWOSIDE_BIT | SIS_OFFSET_BIT | SIS_UNFILLED_BIT | \ - SIS_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); -} - - - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -sis_fallback_quad( sisContextPtr smesa, - sisVertex *v0, - sisVertex *v1, - sisVertex *v2, - sisVertex *v3 ) -{ - GLcontext *ctx = smesa->glCtx; - SWvertex v[4]; - sis_translate_vertex( ctx, v0, &v[0] ); - sis_translate_vertex( ctx, v1, &v[1] ); - sis_translate_vertex( ctx, v2, &v[2] ); - sis_translate_vertex( ctx, v3, &v[3] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[3] ); - _swrast_Triangle( ctx, &v[1], &v[2], &v[3] ); -} - -static void -sis_fallback_tri( sisContextPtr smesa, - sisVertex *v0, - sisVertex *v1, - sisVertex *v2 ) -{ - GLcontext *ctx = smesa->glCtx; - SWvertex v[3]; - sis_translate_vertex( ctx, v0, &v[0] ); - sis_translate_vertex( ctx, v1, &v[1] ); - sis_translate_vertex( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - - -static void -sis_fallback_line( sisContextPtr smesa, - sisVertex *v0, - sisVertex *v1 ) -{ - GLcontext *ctx = smesa->glCtx; - SWvertex v[2]; - sis_translate_vertex( ctx, v0, &v[0] ); - sis_translate_vertex( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -static void -sis_fallback_point( sisContextPtr smesa, - sisVertex *v0 ) -{ - GLcontext *ctx = smesa->glCtx; - SWvertex v[1]; - sis_translate_vertex( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} - - - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define VERT(x) (sisVertex *)(sisverts + (x << shift)) -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - smesa->draw_point( smesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) smesa->draw_line( smesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) smesa->draw_tri( smesa, VERT(v0), VERT(v1), \ - VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) smesa->draw_quad( smesa, VERT(v0), \ - VERT(v1), VERT(v2), VERT(v3)) -#define INIT(x) sisRenderPrimitive( ctx, x ) -#undef LOCAL_VARS -#define LOCAL_VARS \ - sisContextPtr smesa = SIS_CONTEXT(ctx); \ - const GLuint shift = smesa->vertex_stride_shift; \ - const char *sisverts = (char *)smesa->verts; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) sis_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) sis_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - -static void sisRenderClippedPoly( GLcontext *ctx, const GLuint *elts, GLuint n ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } -} - -static void sisRenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line( ctx, ii, jj ); -} - -#if 0 -static void sisFastRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - GLuint vertsize = smesa->vertex_size; - GLuint *vb = r128AllocDmaLow( rmesa, (n-2) * 3 * 4 * vertsize ); - GLubyte *sisverts = (GLubyte *)smesa->verts; - const GLuint shift = smesa->vertex_stride_shift; - const GLuint *start = (const GLuint *)VERT(elts[0]); - int i,j; - - smesa->num_verts += (n-2) * 3; - - for (i = 2 ; i < n ; i++) { - COPY_DWORDS( j, vb, vertsize, (sisVertexPtr) VERT(elts[i-1]) ); - COPY_DWORDS( j, vb, vertsize, (sisVertexPtr) VERT(elts[i]) ); - COPY_DWORDS( j, vb, vertsize, (sisVertexPtr) start ); - } -} -#endif - - - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -#define _SIS_NEW_RENDER_STATE (_DD_NEW_LINE_STIPPLE | \ - _DD_NEW_LINE_SMOOTH | \ - _DD_NEW_POINT_SMOOTH | \ - _DD_NEW_TRI_SMOOTH | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET) \ - - -#define POINT_FALLBACK (DD_POINT_SMOOTH) -#define LINE_FALLBACK (DD_LINE_STIPPLE|DD_LINE_SMOOTH) -#define TRI_FALLBACK (DD_TRI_SMOOTH) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK) -#define ANY_RASTER_FLAGS (DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET|DD_TRI_UNFILLED) - - -static void sisChooseRenderState(GLcontext *ctx) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - GLuint vertindex = 0; - - if (ctx->Texture.Unit[0]._ReallyEnabled) - vertindex |= SIS_VERT_TEX0; - if (ctx->Texture.Unit[1]._ReallyEnabled) - vertindex |= SIS_VERT_TEX1; - if (ctx->Light.ShadeModel == GL_SMOOTH) - vertindex |= SIS_VERT_SMOOTH; - - if (smesa->AGPCmdModeEnabled) { - smesa->draw_quad = sis_quad_func_agp[vertindex]; - smesa->draw_tri = sis_tri_func_agp[vertindex]; - smesa->draw_line = sis_line_func_agp[vertindex]; - smesa->draw_point = sis_point_func_agp[vertindex]; - } else { - smesa->draw_quad = sis_quad_func_mmio[vertindex]; - smesa->draw_tri = sis_tri_func_mmio[vertindex]; - smesa->draw_line = sis_line_func_mmio[vertindex]; - smesa->draw_point = sis_point_func_mmio[vertindex]; - } - smesa->AGPParseSet &= ~(MASK_VertexDWSize | MASK_VertexDataFormat); - smesa->AGPParseSet |= AGPParsingValues[vertindex]; - - if (flags & (ANY_RASTER_FLAGS|ANY_FALLBACK_FLAGS)) { - - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= SIS_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= SIS_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= SIS_UNFILLED_BIT; - } - - /* Hook in fallbacks for specific primitives. - */ - if (flags & ANY_FALLBACK_FLAGS) { - if (flags & POINT_FALLBACK) - smesa->draw_point = sis_fallback_point; - if (flags & LINE_FALLBACK) - smesa->draw_line = sis_fallback_line; - if (flags & TRI_FALLBACK) { - smesa->draw_quad = sis_fallback_quad; - smesa->draw_tri = sis_fallback_tri; - } - index |= SIS_FALLBACK_BIT; - } - } - - if (index != smesa->RenderIndex) { - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = sis_render_tab_verts; - tnl->Driver.Render.PrimTabElts = sis_render_tab_elts; - tnl->Driver.Render.ClippedLine = rast_tab[index].line; - /*XXX: sisFastRenderClippedPoly*/ - tnl->Driver.Render.ClippedPolygon = sisRenderClippedPoly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = sisRenderClippedLine; - tnl->Driver.Render.ClippedPolygon = sisRenderClippedPoly; - } - - smesa->RenderIndex = index; - } -} - -/**********************************************************************/ -/* Multipass rendering for front buffering */ -/**********************************************************************/ -static GLboolean multipass_cliprect( GLcontext *ctx, GLuint pass ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - - if (pass >= smesa->driDrawable->numClipRects) { - return GL_FALSE; - } else { - GLint x1, y1, x2, y2; - - x1 = smesa->driDrawable->pClipRects[pass].x1 - smesa->driDrawable->x; - y1 = smesa->driDrawable->pClipRects[pass].y1 - smesa->driDrawable->y; - x2 = smesa->driDrawable->pClipRects[pass].x2 - smesa->driDrawable->x; - y2 = smesa->driDrawable->pClipRects[pass].y2 - smesa->driDrawable->y; - - if (ctx->Scissor.Enabled) { - GLint scisy1 = Y_FLIP(ctx->Scissor.Y + ctx->Scissor.Height - 1); - GLint scisy2 = Y_FLIP(ctx->Scissor.Y); - - if (ctx->Scissor.X > x1) - x1 = ctx->Scissor.X; - if (scisy1 > y1) - y1 = scisy1; - if (ctx->Scissor.X + ctx->Scissor.Width - 1 < x2) - x2 = ctx->Scissor.X + ctx->Scissor.Width - 1; - if (scisy2 < y2) - y2 = scisy2; - } - - MMIO(REG_3D_ClipTopBottom, y1 << 13 | y2); - MMIO(REG_3D_ClipLeftRight, x1 << 13 | x2); - /* Mark that we clobbered these registers */ - smesa->GlobalFlag |= GFLAG_CLIPPING; - return GL_TRUE; - } -} - - - -/**********************************************************************/ -/* Validate state at pipeline start */ -/**********************************************************************/ - -static void sisRunPipeline( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - - LOCK_HARDWARE(); - sisUpdateHWState( ctx ); - - if (smesa->AGPCmdModeEnabled) { - AGP_WritePtr = (GLfloat *)smesa->AGPCmdBufBase + *smesa->pAGPCmdBufNext; - AGP_StartPtr = AGP_WritePtr; - AGP_ReadPtr = (GLfloat *)((long)MMIO_READ(REG_3D_AGPCmBase) - - (long)smesa->AGPCmdBufAddr + (long)smesa->AGPCmdBufBase); - sisUpdateAGP( smesa ); - } - - if (!smesa->Fallback && smesa->NewGLState) { - if (smesa->NewGLState & _SIS_NEW_VERTEX_STATE) - sisChooseVertexState( ctx ); - - if (smesa->NewGLState & (_SIS_NEW_RENDER_STATE | _NEW_TEXTURE)) - sisChooseRenderState( ctx ); - - smesa->NewGLState = 0; - } - - _tnl_run_pipeline( ctx ); - - if (smesa->AGPCmdModeEnabled) - sisFireVertsAGP( smesa ); - else - mEndPrimitive(); - UNLOCK_HARDWARE(); -} - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - -/* This is called when Mesa switches between rendering triangle - * primitives (such as GL_POLYGON, GL_QUADS, GL_TRIANGLE_STRIP, etc), - * and lines, points and bitmaps. - */ - -static void sisRasterPrimitive( GLcontext *ctx, GLuint hwprim ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - if (smesa->hw_primitive != hwprim) { - if (smesa->AGPCmdModeEnabled) { - sisFireVertsAGP( smesa ); - smesa->AGPParseSet &= ~(MASK_PsDataType | MASK_PsShadingMode); - smesa->AGPParseSet |= hw_prim_agp_type[hwprim]; - if (ctx->Light.ShadeModel == GL_FLAT) - smesa->AGPParseSet |= hw_prim_agp_shade[hwprim]; - else - smesa->AGPParseSet |= MASK_PsShadingSmooth; - } else { - mEndPrimitive(); - smesa->dwPrimitiveSet &= ~(MASK_DrawPrimitiveCommand | - MASK_SetFirePosition | MASK_ShadingMode); - smesa->dwPrimitiveSet |= hwprim | hw_prim_mmio_fire[hwprim]; - if (ctx->Light.ShadeModel == GL_FLAT) - smesa->dwPrimitiveSet |= hw_prim_mmio_shade[hwprim]; - else - smesa->dwPrimitiveSet |= SHADE_GOURAUD; - } - } - smesa->hw_primitive = hwprim; -} - -static void sisRenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - - smesa->render_primitive = prim; - if (prim >= GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - sisRasterPrimitive( ctx, hw_prim[prim] ); -} - - -static void sisRenderStart( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - sisContextPtr smesa = SIS_CONTEXT(ctx); - - /* Check for projective texturing. Make sure all texcoord - * pointers point to something. (fix in mesa?) - */ - sisCheckTexSizes( ctx ); - - if (ctx->Color._DrawDestMask == FRONT_LEFT_BIT && - smesa->driDrawable->numClipRects != 0) - { - multipass_cliprect(ctx, 0); - if (smesa->driDrawable->numClipRects > 1) - tnl->Driver.Render.Multipass = multipass_cliprect; - else - tnl->Driver.Render.Multipass = NULL; - } else { - tnl->Driver.Render.Multipass = NULL; - } -} - -static void sisRenderFinish( GLcontext *ctx ) -{ -} - -/* Update SpaceLeft after an engine or current write pointer update */ -static void sisUpdateAGP( sisContextPtr smesa ) -{ - /* ReadPtr == WritePtr is the empty case */ - if (AGP_ReadPtr <= AGP_WritePtr) - AGP_SpaceLeft = (long)smesa->AGPCmdBufBase + (long)smesa->AGPCmdBufSize - - (long)AGP_WritePtr; - else - AGP_SpaceLeft = AGP_ReadPtr - AGP_WritePtr - 4; -} - -/* Fires a set of vertices that have been written from AGP_StartPtr to - * AGP_WritePtr, using the smesa->AGPParseSet format. - */ -void -sisFireVertsAGP( sisContextPtr smesa ) -{ - if (AGP_WritePtr == AGP_StartPtr) - return; - - mWait3DCmdQueue(5); - mEndPrimitive(); - MMIO(REG_3D_AGPCmBase, (long)AGP_StartPtr - (long)smesa->AGPCmdBufBase + - (long)smesa->AGPCmdBufAddr); - MMIO(REG_3D_AGPTtDwNum, (((long)AGP_WritePtr - (long)AGP_StartPtr) >> 2) | - 0x50000000); - MMIO(REG_3D_ParsingSet, smesa->AGPParseSet); - - MMIO(REG_3D_AGPCmFire, (GLint)(-1)); - mEndPrimitive(); - - *(smesa->pAGPCmdBufNext) = (((long)AGP_WritePtr - - (long)smesa->AGPCmdBufBase) + 0xf) & ~0xf; - AGP_StartPtr = AGP_WritePtr; - sisUpdateAGP( smesa ); -} - -/* Make sure there are more than num dwords left in the AGP queue. */ -static void -sisMakeRoomAGP( sisContextPtr smesa, GLint num ) -{ - int size = num * 4; - - if (size <= AGP_SpaceLeft) { - AGP_SpaceLeft -= size; - return; - } - /* Wrapping */ - if (AGP_WritePtr + num > (GLfloat *)(smesa->AGPCmdBufBase + - smesa->AGPCmdBufSize)) - { - sisFireVertsAGP( smesa ); - AGP_WritePtr = (GLfloat *)smesa->AGPCmdBufBase; - AGP_StartPtr = AGP_WritePtr; - sisUpdateAGP( smesa ); - WaitEngIdle( smesa ); /* XXX Why is this necessary? */ - } - - if (size > AGP_SpaceLeft) { - /* Update the cached engine read pointer */ - AGP_ReadPtr = (GLfloat *)((long)MMIO_READ(REG_3D_AGPCmBase) - - (long)smesa->AGPCmdBufAddr + (long)smesa->AGPCmdBufBase); - sisUpdateAGP( smesa ); - while (size > AGP_SpaceLeft) { - /* Spin until space is available. */ - usleep(1); - AGP_ReadPtr = (GLfloat *)((long)MMIO_READ(REG_3D_AGPCmBase) - - (long)smesa->AGPCmdBufAddr + (long)smesa->AGPCmdBufBase); - sisUpdateAGP( smesa ); - } - } - AGP_SpaceLeft -= size; -} - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -void sisFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - sisContextPtr smesa = SIS_CONTEXT(ctx); - GLuint oldfallback = smesa->Fallback; - - if (mode) { - smesa->Fallback |= bit; - if (oldfallback == 0) { - _swsetup_Wakeup( ctx ); - smesa->RenderIndex = ~0; - } - } - else { - smesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = sisRenderStart; - tnl->Driver.Render.PrimitiveNotify = sisRenderPrimitive; - tnl->Driver.Render.Finish = sisRenderFinish; - tnl->Driver.Render.BuildVertices = sisBuildVertices; - smesa->NewGLState |= (_SIS_NEW_RENDER_STATE| - _SIS_NEW_VERTEX_STATE); - } - } -} - - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - -void sisInitTriFuncs( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - - sis_vert_init_none(); - sis_vert_init_s(); - sis_vert_init_t0(); - sis_vert_init_st0(); - sis_vert_init_t1(); - sis_vert_init_st1(); - sis_vert_init_t0t1(); - sis_vert_init_st0t1(); - } - - tnl->Driver.RunPipeline = sisRunPipeline; - tnl->Driver.Render.Start = sisRenderStart; - tnl->Driver.Render.Finish = sisRenderFinish; - tnl->Driver.Render.PrimitiveNotify = sisRenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = sisBuildVertices; - tnl->Driver.Render.Multipass = NULL; - - if (driQueryOptionb(&smesa->optionCache, "fallback_force")) - sisFallback(ctx, SIS_FALLBACK_FORCE, 1); - else - sisFallback(ctx, SIS_FALLBACK_FORCE, 0); - - smesa->RenderIndex = ~0; - smesa->NewGLState |= (_SIS_NEW_RENDER_STATE| - _SIS_NEW_VERTEX_STATE); -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_tris.h b/xc/lib/GL/mesa/src/drv/sis/sis_tris.h deleted file mode 100644 index d0ca7c12c..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_tris.h +++ /dev/null @@ -1,44 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_tris.h,v 1.8 2002/10/30 12:51:43 alanh Exp $ */ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_TRIS_H__ -#define __SIS_TRIS_H__ - -#include "mtypes.h" - -extern void sisInitTriFuncs( GLcontext *ctx ); - - -extern void sisFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( smesa, bit, mode ) sisFallback( smesa->glCtx, bit, mode ) - - -#endif /* __SIS_TRIS_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_tritmp.h b/xc/lib/GL/mesa/src/drv/sis/sis_tritmp.h deleted file mode 100644 index 775965854..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_tritmp.h +++ /dev/null @@ -1,150 +0,0 @@ -/* $XFree86*/ /* -*- c-basic-offset: 3 -*- */ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#define AGP_VERT_REG_COUNT (5 + \ - ((SIS_STATES & SIS_VERT_TEX0) != 0) * 2 + \ - ((SIS_STATES & SIS_VERT_TEX1) != 0) * 2) - -static void TAG(sis_draw_quad_mmio)( sisContextPtr smesa, - sisVertexPtr v0, - sisVertexPtr v1, - sisVertexPtr v2, - sisVertexPtr v3 ) -{ - float *MMIOBase = (float *)GET_IOBase (smesa); - - mWait3DCmdQueue (MMIO_VERT_REG_COUNT * 6 + 1); - ((GLint *) MMIOBase)[REG_3D_PrimitiveSet / 4] = smesa->dwPrimitiveSet; - SIS_MMIO_WRITE_VERTEX(v0, 0, 0); - SIS_MMIO_WRITE_VERTEX(v1, 1, 0); - SIS_MMIO_WRITE_VERTEX(v3, 2, 1); - SIS_MMIO_WRITE_VERTEX(v1, 0, 0); - SIS_MMIO_WRITE_VERTEX(v2, 1, 0); - SIS_MMIO_WRITE_VERTEX(v3, 2, 1); -} - -static void TAG(sis_draw_tri_mmio)( sisContextPtr smesa, - sisVertexPtr v0, - sisVertexPtr v1, - sisVertexPtr v2 ) -{ - float *MMIOBase = (float *)GET_IOBase (smesa); - - mWait3DCmdQueue (MMIO_VERT_REG_COUNT * 3 + 1); - ((GLint *) MMIOBase)[REG_3D_PrimitiveSet / 4] = smesa->dwPrimitiveSet; - SIS_MMIO_WRITE_VERTEX(v0, 0, 0); - SIS_MMIO_WRITE_VERTEX(v1, 1, 0); - SIS_MMIO_WRITE_VERTEX(v2, 2, 1); -} - -static void TAG(sis_draw_line_mmio)( sisContextPtr smesa, - sisVertexPtr v0, - sisVertexPtr v1 ) -{ - float *MMIOBase = (float *)GET_IOBase (smesa); - - mWait3DCmdQueue (MMIO_VERT_REG_COUNT * 2 + 1); - ((GLint *) MMIOBase)[REG_3D_PrimitiveSet / 4] = smesa->dwPrimitiveSet; - SIS_MMIO_WRITE_VERTEX(v0, 0, 0); - SIS_MMIO_WRITE_VERTEX(v1, 1, 1); -} - -static void TAG(sis_draw_point_mmio)( sisContextPtr smesa, - sisVertexPtr v0 ) -{ - float *MMIOBase = (float *)GET_IOBase (smesa); - - mWait3DCmdQueue (MMIO_VERT_REG_COUNT * 1 + 1); - ((GLint *) MMIOBase)[REG_3D_PrimitiveSet / 4] = smesa->dwPrimitiveSet; - SIS_MMIO_WRITE_VERTEX(v0, 1, 1); -} - -static void TAG(sis_draw_quad_agp)( sisContextPtr smesa, - sisVertexPtr v0, - sisVertexPtr v1, - sisVertexPtr v2, - sisVertexPtr v3 ) -{ - sisMakeRoomAGP(smesa, AGP_VERT_REG_COUNT * 6); - - SIS_AGP_WRITE_VERTEX(v0); - SIS_AGP_WRITE_VERTEX(v1); - SIS_AGP_WRITE_VERTEX(v3); - SIS_AGP_WRITE_VERTEX(v1); - SIS_AGP_WRITE_VERTEX(v2); - SIS_AGP_WRITE_VERTEX(v3); -} - -static void TAG(sis_draw_tri_agp)( sisContextPtr smesa, - sisVertexPtr v0, - sisVertexPtr v1, - sisVertexPtr v2 ) -{ - sisMakeRoomAGP(smesa, AGP_VERT_REG_COUNT * 3); - - SIS_AGP_WRITE_VERTEX(v0); - SIS_AGP_WRITE_VERTEX(v1); - SIS_AGP_WRITE_VERTEX(v2); -} - -static void TAG(sis_draw_line_agp)( sisContextPtr smesa, - sisVertexPtr v0, - sisVertexPtr v1 ) -{ - sisMakeRoomAGP(smesa, AGP_VERT_REG_COUNT * 2); - - SIS_AGP_WRITE_VERTEX(v0); - SIS_AGP_WRITE_VERTEX(v1); -} - -static void TAG(sis_draw_point_agp)( sisContextPtr smesa, - sisVertexPtr v0 ) -{ - sisMakeRoomAGP(smesa, AGP_VERT_REG_COUNT * 1); - - SIS_AGP_WRITE_VERTEX(v0); -} - -static __inline void TAG(sis_vert_init)( void ) -{ - sis_quad_func_agp[SIS_STATES] = TAG(sis_draw_quad_agp); - sis_tri_func_agp[SIS_STATES] = TAG(sis_draw_tri_agp); - sis_line_func_agp[SIS_STATES] = TAG(sis_draw_line_agp); - sis_point_func_agp[SIS_STATES] = TAG(sis_draw_point_agp); - sis_quad_func_mmio[SIS_STATES] = TAG(sis_draw_quad_mmio); - sis_tri_func_mmio[SIS_STATES] = TAG(sis_draw_tri_mmio); - sis_line_func_mmio[SIS_STATES] = TAG(sis_draw_line_mmio); - sis_point_func_mmio[SIS_STATES] = TAG(sis_draw_point_mmio); -} - -#undef AGP_VERT_REG_COUNT -#undef TAG -#undef SIS_STATES diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_vb.c b/xc/lib/GL/mesa/src/drv/sis/sis_vb.c deleted file mode 100644 index 0c5656a76..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_vb.c +++ /dev/null @@ -1,463 +0,0 @@ -/* $XFree86$ */ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast_setup/swrast_setup.h" -#include "tnl/t_context.h" - -#include "sis_context.h" -#include "sis_vb.h" -#include "sis_tris.h" -#include "sis_state.h" - - -#define SIS_TEX1_BIT 0x1 -#define SIS_TEX0_BIT 0x2 -#define SIS_RGBA_BIT 0x4 -#define SIS_SPEC_BIT 0x8 -#define SIS_FOG_BIT 0x10 -#define SIS_XYZW_BIT 0x20 -#define SIS_PTEX_BIT 0x40 -#define SIS_MAX_SETUP 0x80 - -static struct { - void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[SIS_MAX_SETUP]; - -#define TEX0_VERTEX_FORMAT 1 -#define TEX1_VERTEX_FORMAT 2 - -#define TINY_VERTEX_FORMAT 0 -#define NOTEX_VERTEX_FORMAT 0 -#define PROJ_TEX1_VERTEX_FORMAT 0 -#define TEX2_VERTEX_FORMAT 0 -#define TEX3_VERTEX_FORMAT 0 -#define PROJ_TEX3_VERTEX_FORMAT 0 - -#define DO_XYZW (IND & SIS_XYZW_BIT) -#define DO_RGBA (IND & SIS_RGBA_BIT) -#define DO_SPEC (IND & SIS_SPEC_BIT) -#define DO_FOG (IND & SIS_FOG_BIT) -#define DO_TEX0 (IND & SIS_TEX0_BIT) -#define DO_TEX1 (IND & SIS_TEX1_BIT) -#define DO_TEX2 0 -#define DO_TEX3 0 -#define DO_PTEX (IND & SIS_PTEX_BIT) - -#define VERTEX sisVertex -#define VERTEX_COLOR sis_color_t -#define LOCALVARS sisContextPtr smesa = SIS_CONTEXT(ctx); -#define GET_VIEWPORT_MAT() smesa->hw_viewport -#define GET_TEXSOURCE(n) n -#define GET_VERTEX_FORMAT() smesa->vertex_format -#define GET_VERTEX_STORE() smesa->verts -#define GET_VERTEX_STRIDE_SHIFT() smesa->vertex_stride_shift -#define GET_UBYTE_COLOR_STORE() &smesa->UbyteColor -#define GET_UBYTE_SPEC_COLOR_STORE() &smesa->UbyteSecondaryColor - -#define HAVE_HW_VIEWPORT 0 -#define HAVE_HW_DIVIDE 0 -#define HAVE_RGBA_COLOR 0 -#define HAVE_TINY_VERTICES 0 -#define HAVE_NOTEX_VERTICES 0 -#define HAVE_TEX0_VERTICES 1 -#define HAVE_TEX1_VERTICES 1 -#define HAVE_TEX2_VERTICES 0 -#define HAVE_TEX3_VERTICES 0 -#define HAVE_PTEX_VERTICES 0 - -#define UNVIEWPORT_VARS GLfloat h = SIS_CONTEXT(ctx)->driDrawable->h -#define UNVIEWPORT_X(x) x - SUBPIXEL_X -#define UNVIEWPORT_Y(y) - y + h + SUBPIXEL_Y -#define UNVIEWPORT_Z(z) z / smesa->depth_scale - -#define PTEX_FALLBACK() FALLBACK(smesa, SIS_FALLBACK_TEXTURE, 1) - -#define IMPORT_FLOAT_COLORS sis_import_float_colors -#define IMPORT_FLOAT_SPEC_COLORS sis_import_float_spec_colors - -#define INTERP_VERTEX setup_tab[smesa->SetupIndex].interp -#define COPY_PV_VERTEX setup_tab[smesa->SetupIndex].copy_pv - -/*********************************************************************** - * Generate pv-copying and translation functions * - ***********************************************************************/ - -#define TAG(x) sis_##x -#include "tnl_dd/t_dd_vb.c" - -/*********************************************************************** - * Generate vertex emit and interp functions * - ***********************************************************************/ - - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT) -#define TAG(x) x##_wg -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_SPEC_BIT) -#define TAG(x) x##_wgs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_TEX0_BIT|SIS_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_wgst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT|\ - SIS_TEX1_BIT) -#define TAG(x) x##_wgst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT|\ - SIS_PTEX_BIT) -#define TAG(x) x##_wgspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT) -#define TAG(x) x##_wgf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT) -#define TAG(x) x##_wgfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_wgft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_TEX0_BIT|\ - SIS_TEX1_BIT) -#define TAG(x) x##_wgft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_TEX0_BIT|\ - SIS_PTEX_BIT) -#define TAG(x) x##_wgfpt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT|\ - SIS_TEX0_BIT) -#define TAG(x) x##_wgfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT|\ - SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_wgfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_XYZW_BIT|SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT|\ - SIS_TEX0_BIT|SIS_PTEX_BIT) -#define TAG(x) x##_wgfspt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_t0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_FOG_BIT) -#define TAG(x) x##_f -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_FOG_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_ft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_FOG_BIT|SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_ft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT) -#define TAG(x) x##_g -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_SPEC_BIT) -#define TAG(x) x##_gs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_gt0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_gst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_gst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_FOG_BIT) -#define TAG(x) x##_gf -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT) -#define TAG(x) x##_gfs -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_FOG_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_gft0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_FOG_BIT|SIS_TEX0_BIT|SIS_TEX1_BIT) -#define TAG(x) x##_gft0t1 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT) -#define TAG(x) x##_gfst0 -#include "tnl_dd/t_dd_vbtmp.h" - -#define IND (SIS_RGBA_BIT|SIS_FOG_BIT|SIS_SPEC_BIT|SIS_TEX0_BIT|\ - SIS_TEX1_BIT) -#define TAG(x) x##_gfst0t1 -#include "tnl_dd/t_dd_vbtmp.h" - - -static void init_setup_tab( void ) -{ - init_wg(); - init_wgs(); - init_wgt0(); - init_wgt0t1(); - init_wgpt0(); - init_wgst0(); - init_wgst0t1(); - init_wgspt0(); - init_wgf(); - init_wgfs(); - init_wgft0(); - init_wgft0t1(); - init_wgfpt0(); - init_wgfst0(); - init_wgfst0t1(); - init_wgfspt0(); - init_t0(); - init_t0t1(); - init_f(); - init_ft0(); - init_ft0t1(); - init_g(); - init_gs(); - init_gt0(); - init_gt0t1(); - init_gst0(); - init_gst0t1(); - init_gf(); - init_gfs(); - init_gft0(); - init_gft0t1(); - init_gfst0(); - init_gfst0t1(); -} - - - -void sisPrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s%s\n", - msg, - (int)flags, - (flags & SIS_XYZW_BIT) ? " xyzw," : "", - (flags & SIS_RGBA_BIT) ? " rgba," : "", - (flags & SIS_SPEC_BIT) ? " spec," : "", - (flags & SIS_FOG_BIT) ? " fog," : "", - (flags & SIS_TEX0_BIT) ? " tex-0," : "", - (flags & SIS_TEX1_BIT) ? " tex-1," : ""); -} - - - -void sisCheckTexSizes( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - - if (!setup_tab[smesa->SetupIndex].check_tex_sizes(ctx)) { - TNLcontext *tnl = TNL_CONTEXT(ctx); - - /* Invalidate stored verts - */ - smesa->SetupNewInputs = ~0; - smesa->SetupIndex |= SIS_PTEX_BIT; - - if (!smesa->Fallback && - !(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[smesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[smesa->SetupIndex].copy_pv; - } - } -} - -void sisBuildVertices( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint newinputs ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - GLubyte *v = ((GLubyte *)smesa->verts + (start<<smesa->vertex_stride_shift)); - GLuint stride = 1 << smesa->vertex_stride_shift; - - newinputs |= smesa->SetupNewInputs; - smesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[smesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= SIS_RGBA_BIT; - - if (newinputs & VERT_BIT_COLOR1) - ind |= SIS_SPEC_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= SIS_TEX0_BIT; - - if (newinputs & VERT_BIT_TEX1) - ind |= SIS_TEX1_BIT; - - if (newinputs & VERT_BIT_FOG) - ind |= SIS_FOG_BIT; - - if (smesa->SetupIndex & SIS_PTEX_BIT) - ind = ~0; - - ind &= smesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - -void sisChooseVertexState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - sisContextPtr smesa = SIS_CONTEXT( ctx ); - GLuint ind = SIS_XYZW_BIT | SIS_RGBA_BIT; - - if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) - ind |= SIS_SPEC_BIT; - - if (ctx->Fog.Enabled) - ind |= SIS_FOG_BIT; - - if (ctx->Texture._EnabledUnits) { - ind |= SIS_TEX0_BIT; - if (ctx->Texture.Unit[0]._ReallyEnabled && - ctx->Texture.Unit[1]._ReallyEnabled) - ind |= SIS_TEX1_BIT; - } - - smesa->SetupIndex = ind; - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE | DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = sis_interp_extras; - tnl->Driver.Render.CopyPV = sis_copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != smesa->vertex_format) { - smesa->vertex_format = setup_tab[ind].vertex_format; - smesa->vertex_size = setup_tab[ind].vertex_size; - smesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } -} - - -void sisInitVB( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - static int firsttime = 1; - - smesa->verts = (GLubyte *)ALIGN_MALLOC(size * 4 * 16, 32); - - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } -} - -void sisFreeVB( GLcontext *ctx ) -{ - sisContextPtr smesa = SIS_CONTEXT( ctx ); - if (smesa->verts) { - ALIGN_FREE(smesa->verts); - smesa->verts = NULL; - } - - - if (smesa->UbyteSecondaryColor.Ptr) { - ALIGN_FREE(smesa->UbyteSecondaryColor.Ptr); - smesa->UbyteSecondaryColor.Ptr = NULL; - } - - if (smesa->UbyteColor.Ptr) { - ALIGN_FREE(smesa->UbyteColor.Ptr); - smesa->UbyteColor.Ptr = NULL; - } -} diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_vb.h b/xc/lib/GL/mesa/src/drv/sis/sis_vb.h deleted file mode 100644 index 689652988..000000000 --- a/xc/lib/GL/mesa/src/drv/sis/sis_vb.h +++ /dev/null @@ -1,62 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/r128/r128_vb.h,v 1.8 2002/10/30 12:51:46 alanh Exp $ */ -/************************************************************************** - -Copyright 2003 Eric Anholt -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -ERIC ANHOLT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Eric Anholt <anholt@FreeBSD.org> - */ - -#ifndef __SIS_VB_H__ -#define __SIS_VB_H__ - -#include "mtypes.h" -#include "swrast/swrast.h" -#include "sis_context.h" - -#define _SIS_NEW_VERTEX_STATE (_DD_NEW_SEPARATE_SPECULAR | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_UNFILLED | \ - _NEW_TEXTURE | \ - _NEW_FOG) - -extern void sisCheckTexSizes( GLcontext *ctx ); -extern void sisChooseVertexState( GLcontext *ctx ); - -extern void sisBuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ); - -extern void sisPrintSetupFlags( char *msg, GLuint flags ); - -extern void sisInitVB( GLcontext *ctx ); -extern void sisFreeVB( GLcontext *ctx ); - -extern void sis_translate_vertex( GLcontext *ctx, - const sisVertex *src, - SWvertex *dst ); - -extern void sis_print_vertex( GLcontext *ctx, const sisVertex *v ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/BUGS b/xc/lib/GL/mesa/src/drv/tdfx/BUGS deleted file mode 100644 index b15f6a91e..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/BUGS +++ /dev/null @@ -1,64 +0,0 @@ -REMOVE THIS FILE BEFORE MERGING WITH TRUNK ------------------------------------------- - -OUTSTANDING BUGS - -demos/reflect - reading back Z on Voodoo3, image offset to right - Fixed in latest Glide. - -Q3 - some polygons drawn as vertical strips, similar to bug that was - seen in demos/fire. Voodoo3 only. May be related to glDepthMask - or glColorMask. - -book/fog - not fogging - Fog in orthograph mode still not implemented. Checking with - 3dfx engineers for ideas. - -Q3 demo crashes after changing display settings - but the full Q3 game version seems OK. - - - -MORE OUTSTANDING BUGS - -private context was NULL! causing immediate failure of any glx prog. cant -reproduce after restarting the X server. putting it down as halluc. - -texture object image was NULL, causing segmentation failure. happens with -prboom. ive put a check in tdfx_texstate.c but this isn't a fix. - -prboom, wall textures near first chainsaw aren't bound properly. sideways -movements causes the wall textures to move with you. prboom busted? - -16bpp mode, quake3, windowed, q3dm1, floor under rocketlauncher bands. it -looks like multitexturing gone wrong. i'll disable a tmu and test. - -sof, polygons appear at wrong x,y,z positions, intermittent, have not yet -found reliable way of reproducing. culling? sometimes polys disappear. - -descent3 is all black in 16bpp mode - FIXED (palette problems) - -smeared pixels in quake3 - FIXED (texture memory overlapped FB) - - - -PERFORMANCE COMPARISON (Brian / Alan) - - V3/16 is Voodoo3 in 16bpp on a P3/500 - V5/16 is Voodoo5 in 16bpp on a P3/600 - V5/32 is Voodoo5 in 32bpp on a P3/600 - V5A/16 is Voodoo5 in 16bpp on an Alpha AXP/600 - V5A/32 is Voodoo5 in 32bpp on an Alpha AXP/600 - - tdfx-2-1-branch tdfx-3-0-0-branch -demo V3/16 V5/16 V5/32 V3/16 V5/16 V5/32 V5A/16 V5A/32 ------------------------------------------------------------------------- -gloss 257 183 174 320 308 177 313 167 -fire 42 39 52 41 -fire (no help) 98 80 50 106 113 73 124 80 -tunnel 61 50 70 58 -tunnel (no help) 167 142 57 138 152 113 171 122 -gears 663 554 540 881 1232 776 1484 830 -teapot 20 21 37 36 -teapot (no help) 22 14 14 24 30 30 43 42 - diff --git a/xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fastpath.S b/xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fastpath.S deleted file mode 100644 index 0f4cc4508..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fastpath.S +++ /dev/null @@ -1,84 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fastpath.S,v 1.2 2000/09/26 15:56:51 tsi Exp $ */ - -#include "../../X86/assyntax.h" - -#define SETUP_RGBA 0x1 -#define SETUP_TMU0 0x2 -#define SETUP_TMU1 0x4 - - -/* Pack either rgba or texture into the remaining half of a 32 byte vertex. - */ -#define CLIP_R 24 -#define CLIP_G 16 -#define CLIP_B 20 -#define CLIP_A 28 /* defined inf fxdrv.h */ - -#define CLIP_S0 16 -#define CLIP_T0 20 -#define CLIP_S1 24 -#define CLIP_T1 28 - -#define SIZE 4 -#define TYPE (0) -#define TAG(x) x -#include "fx_3dnow_fasttmp.h" - -#define SIZE 8 -#define TYPE (SETUP_RGBA) -#define TAG(x) x##_RGBA -#include "fx_3dnow_fasttmp.h" - -#define SIZE 6 -#define TYPE (SETUP_TMU0) -#define TAG(x) x##_TMU0 -#include "fx_3dnow_fasttmp.h" - -#define SIZE 8 -#define TYPE (SETUP_TMU0|SETUP_TMU1) -#define TAG(x) x##_TMU0_TMU1 -#include "fx_3dnow_fasttmp.h" - -#undef CLIP_S1 -#undef CLIP_T1 -#define CLIP_S1 16 -#define CLIP_T1 20 - -#define SIZE 6 -#define TYPE (SETUP_TMU1) -#define TAG(x) x##_TMU1 -#include "fx_3dnow_fasttmp.h" - -/* These three need to use a full 64 byte clip-space vertex. - */ -#undef CLIP_S0 -#undef CLIP_T0 -#undef CLIP_S1 -#undef CLIP_T1 - -#define CLIP_S0 32 -#define CLIP_T0 36 -#define CLIP_S1 40 -#define CLIP_T1 44 - -#define SIZE 10 -#define TYPE (SETUP_RGBA|SETUP_TMU0) -#define TAG(x) x##_RGBA_TMU0 -#include "fx_3dnow_fasttmp.h" - -#define SIZE 12 -#define TYPE (SETUP_RGBA|SETUP_TMU0|SETUP_TMU1) -#define TAG(x) x##_RGBA_TMU0_TMU1 -#include "fx_3dnow_fasttmp.h" - -#undef CLIP_S1 -#undef CLIP_T1 -#define CLIP_S1 32 -#define CLIP_T1 36 - -#define SIZE 10 -#define TYPE (SETUP_RGBA|SETUP_TMU1) -#define TAG(x) x##_RGBA_TMU1 -#include "fx_3dnow_fasttmp.h" - - diff --git a/xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fasttmp.h b/xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fasttmp.h deleted file mode 100644 index 9ec4935d7..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fasttmp.h +++ /dev/null @@ -1,314 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fasttmp.h,v 1.2 2000/09/26 15:56:51 tsi Exp $ */ - -#if !defined(NASM_ASSEMBLER) && !defined(MASM_ASSEMBLER) -#define TAGLLBL(a) TAG(.L##a) -#else -#define TAGLLBL(a) TAG(a) -#endif - -#if !GLIDE3 - -#define GR_VERTEX_X_OFFSET 0 -#define GR_VERTEX_Y_OFFSET 4 -#define GR_VERTEX_Z_OFFSET 8 -#define GR_VERTEX_R_OFFSET 12 -#define GR_VERTEX_G_OFFSET 16 -#define GR_VERTEX_B_OFFSET 20 -#define GR_VERTEX_OOZ_OFFSET 24 -#define GR_VERTEX_A_OFFSET 28 -#define GR_VERTEX_OOW_OFFSET 32 - -#else /* GLIDE3 */ - -#define GR_VERTEX_X_OFFSET 0 -#define GR_VERTEX_Y_OFFSET 4 -#define GR_VERTEX_OOZ_OFFSET 8 -#define GR_VERTEX_OOW_OFFSET 12 -#define GR_VERTEX_R_OFFSET 16 -#define GR_VERTEX_G_OFFSET 20 -#define GR_VERTEX_B_OFFSET 24 -#define GR_VERTEX_A_OFFSET 28 -#define GR_VERTEX_Z_OFFSET 32 - -#endif /* GLIDE3 */ - -#define GR_VERTEX_SOW_TMU0_OFFSET 36 -#define GR_VERTEX_TOW_TMU0_OFFSET 40 -#define GR_VERTEX_OOW_TMU0_OFFSET 44 -#define GR_VERTEX_SOW_TMU1_OFFSET 48 -#define GR_VERTEX_TOW_TMU1_OFFSET 52 -#define GR_VERTEX_OOW_TMU1_OFFSET 56 - - - - -/*#define MAT_SX 0 /* accessed by REGIND !! */ -#define MAT_SY 20 -#define MAT_SZ 40 -#define MAT_TX 48 -#define MAT_TY 52 -#define MAT_TZ 56 - - - - -/* Do viewport map, device scale and perspective projection. - * - * void project_verts( GLfloat *first, - * GLfloat *last, - * const GLfloat *m, - * GLuint stride ) - * - * - * Rearrange fxVertices to look like grVertices. - */ - -GLOBL GLNAME( TAG(fx_3dnow_project_vertices) ) -GLNAME( TAG(fx_3dnow_project_vertices) ): - - PUSH_L ( EBP ) - - MOV_L ( REGOFF(8, ESP), ECX ) /* first_vert */ - MOV_L ( REGOFF(12, ESP), EDX ) /* last_vert */ - - CMP_L ( ECX, EDX ) - JE ( TAGLLBL(FXPV_end) ) - - FEMMS - - PREFETCH ( REGIND(ECX) ) /* fetch the first vertex */ - - MOV_L ( REGOFF(16, ESP), EBP ) /* matrix */ - MOV_L ( REGOFF(20, ESP), EAX ) /* stride */ - - MOVD ( REGOFF(MAT_TX, EBP), MM6 ) /* | tx */ - PUNPCKLDQ ( REGOFF(MAT_TY, EBP), MM6 ) /* ty | tx */ - -#if !defined(FX_V2) - MOV_L ( CONST(0x49400000), REGOFF(-8, ESP) ) /* snapper */ - MOV_L ( CONST(0x49400000), REGOFF(-4, ESP) ) /* snapper */ -#endif - - MOVQ ( REGOFF(-8, ESP), MM4 ) /* snapper | snapper */ - PFADD ( MM4, MM6 ) /* ty+snapper | tx+snapper */ - - MOVD ( REGIND(EBP), MM5 ) - PUNPCKLDQ ( REGOFF(MAT_SY, EBP), MM5 ) /* vsy | vsx */ - - MOVD ( REGOFF(MAT_SZ, EBP), MM1 ) /* | vsz */ - - -ALIGNTEXT32 -TAGLLBL(FXPV_loop_start): - - PREFETCH ( REGOFF(64, ECX) ) /* fetch the next-ish vertex */ - - - MOVD ( REGOFF(12, ECX), MM0 ) /* | f[3] */ - PFRCP ( MM0, MM0 ) /* oow = 1/f[3] */ - - MOVD ( REGOFF(12, ECX), MM7 ) /* | f[3] */ - PFRCPIT1 ( MM0, MM7 ) - PFRCPIT2 ( MM0, MM7 ) /* oow | oow */ - - PUNPCKLDQ ( MM7, MM7 ) - - -#if (TYPE & SETUP_RGBA) - MOVD ( REGOFF(CLIP_R, ECX ), MM0 ) /* f[RCOORD] = f[CLIP_R]; */ - MOVD ( MM0, REGOFF(GR_VERTEX_R_OFFSET, ECX) ) -#endif - -#if (TYPE & SETUP_TMU1) - MOVQ ( REGOFF(CLIP_S1, ECX), MM0 ) /* f[S1COORD] = f[CLIP_S1] * oow */ - PFMUL ( MM7, MM0 ) /* f[T1COORD] = f[CLIP_T1] * oow */ - MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU1_OFFSET, ECX) ) -#endif - - -#if (TYPE & SETUP_TMU0) - MOVQ ( REGOFF(CLIP_S0, ECX), MM0 ) /* f[S0COORD] = f[CLIP_S0] * oow */ - PFMUL ( MM7, MM0 ) /* f[T0COORD] = f[CLIP_T0] * oow */ - MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU0_OFFSET, ECX) ) -#endif - - - - - -/* DO_SETUP_XYZ */ - - MOVQ ( REGIND(ECX), MM2 ) /* f[1] | f[0] */ - PFMUL ( MM7, MM2 ) /* f[1] * oow | f[0] * oow */ - - MOVD ( REGOFF(8, ECX), MM3 ) /* | f[2] */ - PFMUL ( MM7, MM3 ) /* | f[2] * oow */ - - MOVD ( REGOFF(MAT_TZ, EBP), MM0 ) /* | vtz */ - PFMUL ( MM1, MM3 ) /* | f[2] *= vsz */ - - PFADD ( MM0, MM3 ) /* | f[2] += vtz */ - PFMUL ( MM5, MM2 ) /* f[1] *= vsy | f[0] *= vsx */ - - PFADD ( MM6, MM2 ) /* f[1] += vty | f[0] += vtx */ - -#if !defined(FX_V2) - PFSUB ( MM4, MM2 ) /* f[0,1] -= snapper */ -#endif - - MOVQ ( MM2, REGOFF(GR_VERTEX_X_OFFSET, ECX) ) - MOVD ( MM3, REGOFF(GR_VERTEX_OOZ_OFFSET, ECX) ) - - -/* end of DO_SETUP_XYZ */ - - MOVD ( MM7, REGOFF(GR_VERTEX_OOW_OFFSET, ECX) ) /* f[OOWCOORD] = oow */ - ADD_L ( EAX, ECX ) /* f += stride */ - - CMP_L ( ECX, EDX ) /* stall??? */ - JA ( TAGLLBL(FXPV_loop_start) ) - -TAGLLBL(FXPV_end): - FEMMS - POP_L ( EBP ) - RET - - - - - - - -/* void project_verts( GLfloat *first, - * GLfloat *last, - * const GLfloat *m, - * GLuint stride, - * const GLubyte *mask ) - * - */ - -GLOBL GLNAME( TAG(fx_3dnow_project_clipped_vertices) ) -GLNAME( TAG(fx_3dnow_project_clipped_vertices) ): - - PUSH_L ( EBP ) - - MOV_L ( REGOFF(8, ESP), ECX ) /* first FXDRIVER(VB)->verts*/ - MOV_L ( REGOFF(12, ESP), EDX ) /* last FXDRIVER(VB)->last_vert */ - - FEMMS - - PUSH_L ( EDI ) - PUSH_L ( ESI ) - - PREFETCH ( REGIND(ECX) ) /* fetch the first vertex */ - - MOV_L ( REGOFF(24, ESP), EBP ) /* mat ctx->Viewport.WindowMap.M */ - MOV_L ( REGOFF(28, ESP), EAX ) /* stride */ - MOV_L ( REGOFF(32, ESP), ESI ) /* VB->ClipMask */ - - MOVD ( REGOFF(MAT_TX, EBP), MM6 ) /* | tx */ - PUNPCKLDQ ( REGOFF(MAT_TY, EBP), MM6 ) /* ty | tx */ - -#if !defined(FX_V2) - MOV_L ( CONST(0x49400000), REGOFF(-8, ESP) ) /* snapper */ - MOV_L ( CONST(0x49400000), REGOFF(-4, ESP) ) /* snapper */ -#endif - - MOVQ ( REGOFF(-8, ESP), MM4 ) /* snapper | snapper */ - PFADD ( MM4, MM6 ) /* ty+snapper | tx+snapper */ - - MOVD ( REGIND(EBP), MM5 ) - PUNPCKLDQ ( REGOFF(MAT_SY, EBP), MM5 ) /* vsy | vsx */ - - MOVD ( REGOFF(MAT_SZ, EBP), MM1 ) /* | vsz */ - - - -ALIGNTEXT32 -TAGLLBL(FXPCV_loop_start): - - PREFETCH ( REGOFF(64, ECX) ) /* fetch the next-ish vertex */ - - CMP_B ( CONST(0), REGIND(ESI) ) - JNE ( TAGLLBL(FXPCV_skip) ) - - MOVD ( REGOFF(12, ECX), MM0) /* | f[3] */ - PFRCP ( MM0, MM0 ) /* oow = 1/f[3] */ - - MOVD ( REGOFF(12, ECX), MM7) /* | f[3] */ - PFRCPIT1 ( MM0, MM7 ) - PFRCPIT2 ( MM0, MM7 ) /* oow | oow */ - - PUNPCKLDQ ( MM7, MM7 ) - - -#if (TYPE & SETUP_RGBA) - MOVD ( REGOFF(CLIP_R, ECX ), MM0 ) /* f[RCOORD] = f[CLIP_R]; */ - MOVD ( MM0, REGOFF(GR_VERTEX_R_OFFSET, ECX) ) -#endif - -#if (TYPE & SETUP_TMU1) - MOVQ ( REGOFF(CLIP_S1, ECX), MM0 ) /* f[S1COORD] = f[CLIP_S1] * oow */ - PFMUL ( MM7, MM0 ) /* f[T1COORD] = f[CLIP_T1] * oow */ - MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU1_OFFSET, ECX) ) -#endif - - -#if (TYPE & SETUP_TMU0) - MOVQ ( REGOFF(CLIP_S0, ECX), MM0 ) /* f[S0COORD] = f[CLIP_S0] * oow */ - PFMUL ( MM7, MM0 ) /* f[T0COORD] = f[CLIP_T0] * oow */ - MOVQ ( MM0, REGOFF(GR_VERTEX_SOW_TMU0_OFFSET, ECX) ) -#endif - - - - -/* DO_SETUP_XYZ */ - - MOVQ ( REGIND(ECX), MM2 ) /* f[1] | f[0] */ - PFMUL ( MM7, MM2 ) /* f[1] * oow | f[0] * oow */ - - MOVD ( REGOFF(8, ECX), MM3 ) /* | f[2] */ - PFMUL ( MM7, MM3 ) /* | f[2] * oow */ - - MOVD ( REGOFF(MAT_TZ, EBP), MM0 ) /* | vtz */ - PFMUL ( MM1, MM3 ) /* | f[2] *= vsz */ - - PFADD ( MM0, MM3 ) /* | f[2] += vtz */ - PFMUL ( MM5, MM2 ) /* f[1] *= vsy | f[0] *= vsx */ - - PFADD ( MM6, MM2 ) /* f[1] += vty | f[0] += vtx */ - -#if !defined(FX_V2) - PFSUB ( MM4, MM2 ) /* f[0,1] -= snapper */ -#endif - - MOVQ ( MM2, REGOFF(GR_VERTEX_X_OFFSET, ECX) ) - MOVD ( MM3, REGOFF(GR_VERTEX_OOZ_OFFSET, ECX) ) - - -/* end of DO_SETUP_XYZ */ - - MOVD ( MM7, REGOFF(GR_VERTEX_OOW_OFFSET, ECX) ) /* f[OOWCOORD] = oow */ - -TAGLLBL(FXPCV_skip): - ADD_L ( EAX, ECX ) /* f += stride */ - - INC_L ( ESI ) /* next ClipMask */ - CMP_L ( ECX, EDX ) - JA ( TAGLLBL(FXPCV_loop_start) ) - - POP_L ( ESI ) - POP_L ( EDI ) - -TAGLLBL(FXPCV_end): - FEMMS - POP_L ( EBP ) - RET - - - -#undef TYPE -#undef TAG -#undef SIZE - diff --git a/xc/lib/GL/mesa/src/drv/tdfx/dri_glide.h b/xc/lib/GL/mesa/src/drv/tdfx/dri_glide.h deleted file mode 100644 index 0af560174..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/dri_glide.h +++ /dev/null @@ -1,63 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/dri_glide.h,v 1.1 2001/03/21 16:14:26 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __DRI_GLIDE_H__ -#define __DRI_GLIDE_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include <glide.h> -#include "dri_mesaint.h" - -/* - * This is the private interface between Glide and the DRI. - */ -extern void grDRIOpen( char *pFB, char *pRegs, int deviceID, - int width, int height, - int mem, int cpp, int stride, - int fifoOffset, int fifoSize, - int fbOffset, int backOffset, int depthOffset, - int textureOffset, int textureSize, - volatile int *fifoPtr, volatile int *fifoRead ); -extern void grDRIPosition( int x, int y, int w, int h, - int numClip, XF86DRIClipRectPtr pClip ); -extern void grDRILostContext( void ); -extern void grDRIImportFifo( int fifoPtr, int fifoRead ); -extern void grDRIInvalidateAll( void ); -extern void grDRIResetSAREA( void ); -extern void grDRIBufferSwap( FxU32 swapInterval ); -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c deleted file mode 100644 index f3a719146..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c +++ /dev/null @@ -1,897 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c,v 1.12 2003/05/08 09:25:35 herrb Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#include <dlfcn.h> -#include "tdfx_context.h" -#include "tdfx_dd.h" -#include "tdfx_state.h" -#include "tdfx_vb.h" -#include "tdfx_tris.h" -#include "tdfx_render.h" -#include "tdfx_span.h" -#include "tdfx_texman.h" -#include "extensions.h" - - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "array_cache/acache.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - - -/* - * Enable/Disable the extensions for this context. - */ -static void tdfxDDInitExtensions( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - _mesa_enable_extension( ctx, "GL_HP_occlusion_test" ); - _mesa_enable_extension( ctx, "GL_EXT_paletted_texture" ); - _mesa_enable_extension( ctx, "GL_EXT_texture_lod_bias" ); - - if ( fxMesa->haveTwoTMUs ) { - _mesa_enable_extension( ctx, "GL_EXT_texture_env_add" ); - _mesa_enable_extension( ctx, "GL_ARB_multitexture" ); - } - - if ( TDFX_IS_NAPALM( fxMesa ) ) { -#if 0 - _mesa_enable_extension( ctx, "GL_ARB_texture_compression" ); - _mesa_enable_extension( ctx, "GL_3DFX_texture_compression_FXT1" ); -#endif - _mesa_enable_extension( ctx, "GL_EXT_texture_env_combine" ); - } - -#if 0 - _mesa_enable_extension( ctx, "GL_ARB_texture_cube_map"); - _mesa_enable_extension( ctx, "GL_NV_texture_rectangle"); -#endif - - if (fxMesa->haveHwStencil) { - _mesa_enable_extension( ctx, "GL_EXT_stencil_wrap" ); - } -} - - - -static const struct gl_pipeline_stage *tdfx_pipeline[] = { - &_tnl_vertex_transform_stage, - &_tnl_normal_transform_stage, - &_tnl_lighting_stage, /* REMOVE: fog coord stage */ - &_tnl_texgen_stage, - &_tnl_texture_transform_stage, - /* REMOVE: point attenuation stage */ - &_tnl_render_stage, - 0, -}; - - -GLboolean tdfxCreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ) -{ - tdfxContextPtr fxMesa; - GLcontext *ctx, *shareCtx; - __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv; - tdfxScreenPrivate *fxScreen = (tdfxScreenPrivate *) sPriv->private; - TDFXSAREAPriv *saPriv = (TDFXSAREAPriv *) ((char *) sPriv->pSAREA + - sizeof(XF86DRISAREARec)); - - /* Allocate tdfx context */ - fxMesa = (tdfxContextPtr) CALLOC( sizeof(tdfxContextRec) ); - if (!fxMesa) - return GL_FALSE; - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((tdfxContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - - fxMesa->glCtx = _mesa_create_context(mesaVis, shareCtx, (void *) fxMesa, GL_TRUE); - if (!fxMesa->glCtx) { - FREE(fxMesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = fxMesa; - - /* Mirror some important DRI state - */ - fxMesa->hHWContext = driContextPriv->hHWContext; - fxMesa->driHwLock = &sPriv->pSAREA->lock; - fxMesa->driFd = sPriv->fd; - - fxMesa->driScreen = sPriv; - fxMesa->driContext = driContextPriv; - fxMesa->fxScreen = fxScreen; - fxMesa->sarea = saPriv; - - fxMesa->haveHwStencil = ( TDFX_IS_NAPALM( fxMesa ) && - mesaVis->stencilBits && - mesaVis->depthBits == 24 ); - - fxMesa->screen_width = fxScreen->width; - fxMesa->screen_height = fxScreen->height; - - fxMesa->new_gl_state = ~0; - fxMesa->new_state = ~0; - fxMesa->dirty = ~0; - - /* NOTE: This must be here before any Glide calls! */ - if (!tdfxInitGlide( fxMesa )) { - FREE(fxMesa); - return GL_FALSE; - } - - fxMesa->Glide.grDRIOpen( (char*) sPriv->pFB, fxScreen->regs.map, fxScreen->deviceID, - fxScreen->width, fxScreen->height, fxScreen->mem, fxScreen->cpp, - fxScreen->stride, fxScreen->fifoOffset, fxScreen->fifoSize, - fxScreen->fbOffset, fxScreen->backOffset, fxScreen->depthOffset, - fxScreen->textureOffset, fxScreen->textureSize, &saPriv->fifoPtr, - &saPriv->fifoRead ); - - if ( getenv( "FX_GLIDE_SWAPINTERVAL" ) ) { - fxMesa->Glide.SwapInterval = atoi( getenv( "FX_GLIDE_SWAPINTERVAL" ) ); - } else { - fxMesa->Glide.SwapInterval = 0; - } - if ( getenv( "FX_MAX_PENDING_SWAPS" ) ) { - fxMesa->Glide.MaxPendingSwaps = atoi( getenv( "FX_MAX_PENDING_SWAPS" ) ); - } else { - fxMesa->Glide.MaxPendingSwaps = 2; - } - - fxMesa->Glide.Initialized = GL_FALSE; - fxMesa->Glide.Board = 0; - - - if (getenv("FX_EMULATE_SINGLE_TMU")) { - fxMesa->haveTwoTMUs = GL_FALSE; - } - else { - if ( TDFX_IS_BANSHEE( fxMesa ) ) { - fxMesa->haveTwoTMUs = GL_FALSE; - } else { - fxMesa->haveTwoTMUs = GL_TRUE; - } - } - - fxMesa->stats.swapBuffer = 0; - fxMesa->stats.reqTexUpload = 0; - fxMesa->stats.texUpload = 0; - fxMesa->stats.memTexUpload = 0; - - fxMesa->tmuSrc = TDFX_TMU_NONE; - - ctx = fxMesa->glCtx; - if ( TDFX_IS_NAPALM( fxMesa ) ) { - ctx->Const.MaxTextureLevels = 12; - } else { - ctx->Const.MaxTextureLevels = 9; - } - ctx->Const.MaxTextureUnits = TDFX_IS_BANSHEE( fxMesa ) ? 1 : 2; - - /* No wide points. - */ - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 1.0; - ctx->Const.MaxPointSizeAA = 1.0; - - /* Disable wide lines as we can't antialias them correctly in - * hardware. - */ - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 1.0; - ctx->Const.MaxLineWidthAA = 1.0; - ctx->Const.LineWidthGranularity = 1.0; - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _ac_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: - */ - _tnl_destroy_pipeline( ctx ); - _tnl_install_pipeline( ctx, tdfx_pipeline ); - - /* Configure swrast to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_TRUE ); - _swrast_allow_vertex_fog( ctx, GL_FALSE ); - - tdfxDDInitExtensions( ctx ); - tdfxDDInitDriverFuncs( ctx ); - tdfxDDInitStateFuncs( ctx ); - tdfxDDInitRenderFuncs( ctx ); - tdfxDDInitSpanFuncs( ctx ); - tdfxDDInitTriFuncs( ctx ); - tdfxInitVB( ctx ); - tdfxInitState( fxMesa ); - - return GL_TRUE; -} - - -static GLboolean tdfxInitVertexFormats( tdfxContextPtr fxMesa ) -{ - FxI32 result; - int i; - - LOCK_HARDWARE( fxMesa ); - - fxMesa->Glide.grGet( GR_GLIDE_VERTEXLAYOUT_SIZE, sizeof(FxI32), &result ); - for ( i = 0 ; i < TDFX_NUM_LAYOUTS ; i++ ) { - fxMesa->layout[i] = MALLOC( result ); - if ( !fxMesa->layout[i] ) { - UNLOCK_HARDWARE( fxMesa ); - return GL_FALSE; - } - } - - /* Tiny vertex format - 16 bytes. - */ - fxMesa->Glide.grReset( GR_VERTEX_PARAMETER ); - fxMesa->Glide.grCoordinateSpace( GR_WINDOW_COORDS ); - fxMesa->Glide.grVertexLayout( GR_PARAM_XY, TDFX_XY_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Z, TDFX_Z_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_PARGB, TDFX_Q_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grGlideGetVertexLayout( fxMesa->layout[TDFX_LAYOUT_TINY] ); - - /* Non textured vertex format - 24 bytes (Need w for table fog) - */ - fxMesa->Glide.grReset( GR_VERTEX_PARAMETER ); - fxMesa->Glide.grCoordinateSpace( GR_WINDOW_COORDS ); - fxMesa->Glide.grVertexLayout( GR_PARAM_XY, TDFX_XY_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Z, TDFX_Z_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Q, TDFX_Q_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_PARGB, TDFX_ARGB_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grGlideGetVertexLayout( fxMesa->layout[TDFX_LAYOUT_NOTEX] ); - - /* Single textured vertex format - 32 bytes. - */ - fxMesa->Glide.grReset( GR_VERTEX_PARAMETER ); - fxMesa->Glide.grCoordinateSpace( GR_WINDOW_COORDS ); - fxMesa->Glide.grVertexLayout( GR_PARAM_XY, TDFX_XY_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Z, TDFX_Z_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Q, TDFX_Q_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_PARGB, TDFX_ARGB_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_ST0, TDFX_ST0_OFFSET, GR_PARAM_ENABLE ); - /*grVertexLayout( GR_PARAM_FOG_EXT, TDFX_FOG_OFFSET, GR_PARAM_ENABLE );*/ - fxMesa->Glide.grGlideGetVertexLayout( fxMesa->layout[TDFX_LAYOUT_SINGLE] ); - - /* Multitextured vertex format - 40 bytes. - */ - fxMesa->Glide.grReset( GR_VERTEX_PARAMETER ); - fxMesa->Glide.grCoordinateSpace( GR_WINDOW_COORDS ); - fxMesa->Glide.grVertexLayout( GR_PARAM_XY, TDFX_XY_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Z, TDFX_Z_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Q, TDFX_Q_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_PARGB, TDFX_ARGB_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_ST0, TDFX_ST0_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_ST1, TDFX_ST1_OFFSET, GR_PARAM_ENABLE ); - /*fxMesa->Glide.grVertexLayout( GR_PARAM_FOG_EXT, TDFX_FOG_OFFSET, GR_PARAM_ENABLE );*/ - fxMesa->Glide.grGlideGetVertexLayout( fxMesa->layout[TDFX_LAYOUT_MULTI] ); - - /* Projected texture vertex format - 48 bytes. - */ - fxMesa->Glide.grReset( GR_VERTEX_PARAMETER ); - fxMesa->Glide.grCoordinateSpace( GR_WINDOW_COORDS ); - fxMesa->Glide.grVertexLayout( GR_PARAM_XY, TDFX_XY_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Z, TDFX_Z_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Q, TDFX_Q_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_PARGB, TDFX_ARGB_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_ST0, TDFX_ST0_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Q0, TDFX_Q0_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_ST1, TDFX_ST1_OFFSET, GR_PARAM_ENABLE ); - fxMesa->Glide.grVertexLayout( GR_PARAM_Q1, TDFX_Q1_OFFSET, GR_PARAM_ENABLE ); - /*fxMesa->Glide.grVertexLayout( GR_PARAM_FOG_EXT, TDFX_FOG_OFFSET, GR_PARAM_ENABLE );*/ - fxMesa->Glide.grGlideGetVertexLayout( fxMesa->layout[TDFX_LAYOUT_PROJECT] ); - - UNLOCK_HARDWARE( fxMesa ); - - return GL_TRUE; -} - - -/* - * Initialize the state in an tdfxContextPtr struct. - */ -static GLboolean -tdfxInitContext( __DRIdrawablePrivate *driDrawPriv, tdfxContextPtr fxMesa ) -{ - /* KW: Would be nice to make one of these a member of the other. - */ - FxI32 result[2]; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_DRI ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, fxMesa ); - } - -#if DEBUG_LOCKING - fprintf(stderr, "Debug locking enabled\n"); -#endif - - if ( fxMesa->Glide.Initialized ) - return GL_TRUE; - - fxMesa->width = driDrawPriv->w; - fxMesa->height = driDrawPriv->h; - - /* We have to use a light lock here, because we can't do any glide - * operations yet. No use of FX_* functions in this function. - */ - DRM_LIGHT_LOCK( fxMesa->driFd, fxMesa->driHwLock, fxMesa->hHWContext ); - - fxMesa->Glide.grGlideInit(); - fxMesa->Glide.grSstSelect( fxMesa->Glide.Board ); - - fxMesa->Glide.Context = fxMesa->Glide.grSstWinOpen( (FxU32) -1, - GR_RESOLUTION_NONE, - GR_REFRESH_NONE, - fxMesa->Glide.ColorFormat, - fxMesa->Glide.Origin, - 2, 1 ); - - fxMesa->Glide.grDRIResetSAREA(); - - DRM_UNLOCK( fxMesa->driFd, fxMesa->driHwLock, fxMesa->hHWContext ); - - if ( !fxMesa->Glide.Context ) - return GL_FALSE; - - - /* Perform the Glide-dependant part of the context initialization. - */ - FX_grColorMaskv( fxMesa->glCtx, true4 ); - - tdfxTMInit( fxMesa ); - - LOCK_HARDWARE( fxMesa ); - - if ( fxMesa->glCtx->Visual.depthBits > 0 ) { - fxMesa->Glide.grDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER); - } else { - fxMesa->Glide.grDepthBufferMode(GR_DEPTHBUFFER_DISABLE); - } - - fxMesa->Glide.grLfbWriteColorFormat( GR_COLORFORMAT_ABGR ); - - fxMesa->Glide.grGet( GR_TEXTURE_ALIGN, sizeof(FxI32), result ); - fxMesa->Glide.TextureAlign = result[0]; - - fxMesa->Glide.State = NULL; - fxMesa->Glide.grGet( GR_GLIDE_STATE_SIZE, sizeof(FxI32), result ); - fxMesa->Glide.State = MALLOC( result[0] ); - - fxMesa->Fog.Table = NULL; - fxMesa->Glide.grGet( GR_FOG_TABLE_ENTRIES, sizeof(FxI32), result ); - fxMesa->Fog.Table = MALLOC( result[0] * sizeof(GrFog_t) ); - - UNLOCK_HARDWARE( fxMesa ); - - if ( !fxMesa->Glide.State || !fxMesa->Fog.Table ) { - if ( fxMesa->Glide.State ) - FREE( fxMesa->Glide.State ); - if ( fxMesa->Fog.Table ) - FREE( fxMesa->Fog.Table ); - return GL_FALSE; - } - - if ( !tdfxInitVertexFormats( fxMesa ) ) { - return GL_FALSE; - } - - LOCK_HARDWARE( fxMesa ); - - fxMesa->Glide.grGlideGetState( fxMesa->Glide.State ); - - if ( getenv( "FX_GLIDE_INFO" ) ) { - printf( "GR_RENDERER = %s\n", (char *) fxMesa->Glide.grGetString( GR_RENDERER ) ); - printf( "GR_VERSION = %s\n", (char *) fxMesa->Glide.grGetString( GR_VERSION ) ); - printf( "GR_VENDOR = %s\n", (char *) fxMesa->Glide.grGetString( GR_VENDOR ) ); - printf( "GR_HARDWARE = %s\n", (char *) fxMesa->Glide.grGetString( GR_HARDWARE ) ); - printf( "GR_EXTENSION = %s\n", (char *) fxMesa->Glide.grGetString( GR_EXTENSION ) ); - } - - UNLOCK_HARDWARE( fxMesa ); - - { - const char *debug = getenv("LIBGL_DEBUG"); - if (debug && strstr(debug, "fallbacks")) { - fxMesa->debugFallbacks = GL_TRUE; - } - } - - - fxMesa->numClipRects = 0; - fxMesa->pClipRects = NULL; - fxMesa->scissoredClipRects = GL_FALSE; - - fxMesa->Glide.Initialized = GL_TRUE; - - return GL_TRUE; -} - - -void -tdfxDestroyContext( __DRIcontextPrivate *driContextPriv ) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) driContextPriv->driverPrivate; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_DRI ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, fxMesa ); - } - - if ( fxMesa ) { - if (fxMesa->glCtx->Shared->RefCount == 1 && fxMesa->driDrawable) { - /* This share group is about to go away, free our private - * texture object data. - */ - struct gl_texture_object *tObj; - tObj = fxMesa->glCtx->Shared->TexObjectList; - while (tObj) { - tdfxTMFreeTexture(fxMesa, tObj); - tObj = tObj->Next; - } - } - - tdfxTMClose(fxMesa); /* free texture memory */ - - _swsetup_DestroyContext( fxMesa->glCtx ); - _tnl_DestroyContext( fxMesa->glCtx ); - _ac_DestroyContext( fxMesa->glCtx ); - _swrast_DestroyContext( fxMesa->glCtx ); - - tdfxFreeVB( fxMesa->glCtx ); - - /* Free Mesa context */ - fxMesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(fxMesa->glCtx); - - /* free the tdfx context */ - XFree( fxMesa ); - } -} - - -GLboolean -tdfxUnbindContext( __DRIcontextPrivate *driContextPriv ) -{ - GET_CURRENT_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if ( TDFX_DEBUG & DEBUG_VERBOSE_DRI ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, driContextPriv ); - } - - if ( driContextPriv && (tdfxContextPtr) driContextPriv == fxMesa ) { - LOCK_HARDWARE(fxMesa); - fxMesa->Glide.grGlideGetState(fxMesa->Glide.State); - UNLOCK_HARDWARE(fxMesa); - } - return GL_TRUE; -} - - -GLboolean -tdfxMakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ) -{ - if ( TDFX_DEBUG & DEBUG_VERBOSE_DRI ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, driContextPriv ); - } - - if ( driContextPriv ) { - tdfxContextPtr newFx = (tdfxContextPtr) driContextPriv->driverPrivate; - GLcontext *newCtx = newFx->glCtx; - GET_CURRENT_CONTEXT(curCtx); - - if ( newFx->driDrawable != driDrawPriv ) { - newFx->driDrawable = driDrawPriv; - newFx->dirty = ~0; - } - else if (curCtx == newCtx) { - /* same drawable, same context -> no-op */ - /* Need to call _mesa_make_current2() in order to make sure API - * dispatch is set correctly. - */ - _mesa_make_current2( newCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - return GL_TRUE; - } - - if ( !newFx->Glide.Initialized ) { - if ( !tdfxInitContext( driDrawPriv, newFx ) ) - return GL_FALSE; - - LOCK_HARDWARE( newFx ); - - /* FIXME: Force loading of window information */ - newFx->width = 0; - tdfxUpdateClipping(newCtx); - tdfxUploadClipping(newFx); - - UNLOCK_HARDWARE( newFx ); - } else { - LOCK_HARDWARE( newFx ); - - newFx->Glide.grSstSelect( newFx->Glide.Board ); - newFx->Glide.grGlideSetState( newFx->Glide.State ); - - tdfxUpdateClipping(newCtx); - tdfxUploadClipping(newFx); - - UNLOCK_HARDWARE( newFx ); - } - - _mesa_make_current2( newCtx, - (GLframebuffer *) driDrawPriv->driverPrivate, - (GLframebuffer *) driReadPriv->driverPrivate ); - - if ( !newCtx->Viewport.Width ) { - _mesa_set_viewport( newCtx, 0, 0, driDrawPriv->w, driDrawPriv->h ); - } - } else { - _mesa_make_current( 0, 0 ); - } - - return GL_TRUE; -} - - -/* - * Enable this to trace calls to various Glide functions. - */ -/*#define DEBUG_TRAP*/ -#ifdef DEBUG_TRAP -static void (*real_grDrawTriangle)( const void *a, const void *b, const void *c ); -static void (*real_grDrawPoint)( const void *a ); -static void (*real_grDrawVertexArray)(FxU32 mode, FxU32 Count, void *pointers); -static void (*real_grDrawVertexArrayContiguous)(FxU32 mode, FxU32 Count, - void *pointers, FxU32 stride); -static void (*real_grClipWindow)( FxU32 minx, FxU32 miny, FxU32 maxx, FxU32 maxy ); - -static void (*real_grVertexLayout)(FxU32 param, FxI32 offset, FxU32 mode); -static void (*real_grGlideGetVertexLayout)( void *layout ); -static void (*real_grGlideSetVertexLayout)( const void *layout ); - -static void (*real_grTexDownloadMipMapLevel)( GrChipID_t tmu, - FxU32 startAddress, - GrLOD_t thisLod, - GrLOD_t largeLod, - GrAspectRatio_t aspectRatio, - GrTextureFormat_t format, - FxU32 evenOdd, - void *data ); - - -static void debug_grDrawTriangle( const void *a, const void *b, const void *c ) -{ - printf("%s\n", __FUNCTION__); - (*real_grDrawTriangle)(a, b, c); -} - -static void debug_grDrawPoint( const void *a ) -{ - const float *f = (const float *) a; - printf("%s %g %g\n", __FUNCTION__, f[0], f[1]); - (*real_grDrawPoint)(a); -} - -static void debug_grDrawVertexArray(FxU32 mode, FxU32 Count, void *pointers) -{ - printf("%s count=%d\n", __FUNCTION__, (int) Count); - (*real_grDrawVertexArray)(mode, Count, pointers); -} - -static void debug_grDrawVertexArrayContiguous(FxU32 mode, FxU32 Count, - void *pointers, FxU32 stride) -{ - printf("%s mode=0x%x count=%d\n", __FUNCTION__, (int) mode, (int) Count); - (*real_grDrawVertexArrayContiguous)(mode, Count, pointers, stride); -} - -static void debug_grClipWindow( FxU32 minx, FxU32 miny, FxU32 maxx, FxU32 maxy ) -{ - printf("%s %d,%d .. %d,%d\n", __FUNCTION__, - (int) minx, (int) miny, (int) maxx, (int) maxy); - (*real_grClipWindow)(minx, miny, maxx, maxy); -} - -static void debug_grVertexLayout(FxU32 param, FxI32 offset, FxU32 mode) -{ - (*real_grVertexLayout)(param, offset, mode); -} - -static void debug_grGlideGetVertexLayout( void *layout ) -{ - (*real_grGlideGetVertexLayout)(layout); -} - -static void debug_grGlideSetVertexLayout( const void *layout ) -{ - (*real_grGlideSetVertexLayout)(layout); -} - -static void debug_grTexDownloadMipMapLevel( GrChipID_t tmu, - FxU32 startAddress, - GrLOD_t thisLod, - GrLOD_t largeLod, - GrAspectRatio_t aspectRatio, - GrTextureFormat_t format, - FxU32 evenOdd, - void *data ) -{ - (*real_grTexDownloadMipMapLevel)(tmu, startAddress, thisLod, largeLod, - aspectRatio, format, evenOdd, data); -} - -#endif - - -/* - * Examine the context's deviceID to determine what kind of 3dfx hardware - * is installed. dlopen() the appropriate Glide library and initialize - * this context's Glide function pointers. - * Return: true/false = success/failure - */ -GLboolean tdfxInitGlide(tdfxContextPtr tmesa) -{ - static const char *defaultGlide = "libglide3.so"; - const char *libName; - void *libHandle; - - /* - * XXX this code which selects a Glide library filename given the - * deviceID may need to be cleaned up a bit. - * Non-Linux systems may have different filenames, for example. - */ - switch (tmesa->fxScreen->deviceID) { - case PCI_CHIP_BANSHEE: - case PCI_CHIP_VOODOO3: - libName = "libglide3-v3.so"; - break; - case PCI_CHIP_VOODOO5: /* same as PCI_CHIP_VOODOO4 */ - libName = "libglide3-v5.so"; - break; - default: - { - __driUtilMessage("unrecognized 3dfx deviceID: 0x%x", - tmesa->fxScreen->deviceID); - } - return GL_FALSE; - } - - libHandle = dlopen(libName, RTLD_NOW); - if (!libHandle) { - /* The device-specific Glide library filename didn't work, try the - * old, generic libglide3.so library. - */ - libHandle = dlopen(defaultGlide, RTLD_NOW); - if (!libHandle) { - __driUtilMessage( - "can't find Glide library, dlopen(%s) and dlopen(%s) both failed.", - libName, defaultGlide); - __driUtilMessage("dlerror() message: %s", dlerror()); - return GL_FALSE; - } - libName = defaultGlide; - } - - { - const char *env = getenv("LIBGL_DEBUG"); - if (env && strstr(env, "verbose")) { - fprintf(stderr, "libGL: using Glide library %s\n", libName); - } - } - -#define GET_FUNCTION(PTR, NAME) \ - tmesa->Glide.PTR = dlsym(libHandle, NAME); \ - if (!tmesa->Glide.PTR) { \ - __driUtilMessage("couldn't find Glide function %s in %s.", \ - NAME, libName); \ - } - - GET_FUNCTION(grDrawPoint, "grDrawPoint"); - GET_FUNCTION(grDrawLine, "grDrawLine"); - GET_FUNCTION(grDrawTriangle, "grDrawTriangle"); - GET_FUNCTION(grVertexLayout, "grVertexLayout"); - GET_FUNCTION(grDrawVertexArray, "grDrawVertexArray"); - GET_FUNCTION(grDrawVertexArrayContiguous, "grDrawVertexArrayContiguous"); - GET_FUNCTION(grBufferClear, "grBufferClear"); - /*GET_FUNCTION(grBufferSwap, "grBufferSwap");*/ - GET_FUNCTION(grRenderBuffer, "grRenderBuffer"); - GET_FUNCTION(grErrorSetCallback, "grErrorSetCallback"); - GET_FUNCTION(grFinish, "grFinish"); - GET_FUNCTION(grFlush, "grFlush"); - GET_FUNCTION(grSstWinOpen, "grSstWinOpen"); - GET_FUNCTION(grSstWinClose, "grSstWinClose"); -#if 0 - /* Not in V3 lib, and not used anyway. */ - GET_FUNCTION(grSetNumPendingBuffers, "grSetNumPendingBuffers"); -#endif - GET_FUNCTION(grSelectContext, "grSelectContext"); - GET_FUNCTION(grSstOrigin, "grSstOrigin"); - GET_FUNCTION(grSstSelect, "grSstSelect"); - GET_FUNCTION(grAlphaBlendFunction, "grAlphaBlendFunction"); - GET_FUNCTION(grAlphaCombine, "grAlphaCombine"); - GET_FUNCTION(grAlphaControlsITRGBLighting, "grAlphaControlsITRGBLighting"); - GET_FUNCTION(grAlphaTestFunction, "grAlphaTestFunction"); - GET_FUNCTION(grAlphaTestReferenceValue, "grAlphaTestReferenceValue"); - GET_FUNCTION(grChromakeyMode, "grChromakeyMode"); - GET_FUNCTION(grChromakeyValue, "grChromakeyValue"); - GET_FUNCTION(grClipWindow, "grClipWindow"); - GET_FUNCTION(grColorCombine, "grColorCombine"); - GET_FUNCTION(grColorMask, "grColorMask"); - GET_FUNCTION(grCullMode, "grCullMode"); - GET_FUNCTION(grConstantColorValue, "grConstantColorValue"); - GET_FUNCTION(grDepthBiasLevel, "grDepthBiasLevel"); - GET_FUNCTION(grDepthBufferFunction, "grDepthBufferFunction"); - GET_FUNCTION(grDepthBufferMode, "grDepthBufferMode"); - GET_FUNCTION(grDepthMask, "grDepthMask"); - GET_FUNCTION(grDisableAllEffects, "grDisableAllEffects"); - GET_FUNCTION(grDitherMode, "grDitherMode"); - GET_FUNCTION(grFogColorValue, "grFogColorValue"); - GET_FUNCTION(grFogMode, "grFogMode"); - GET_FUNCTION(grFogTable, "grFogTable"); - GET_FUNCTION(grLoadGammaTable, "grLoadGammaTable"); - GET_FUNCTION(grSplash, "grSplash"); - GET_FUNCTION(grGet, "grGet"); - GET_FUNCTION(grGetString, "grGetString"); - GET_FUNCTION(grQueryResolutions, "grQueryResolutions"); - GET_FUNCTION(grReset, "grReset"); - GET_FUNCTION(grGetProcAddress, "grGetProcAddress"); - GET_FUNCTION(grEnable, "grEnable"); - GET_FUNCTION(grDisable, "grDisable"); - GET_FUNCTION(grCoordinateSpace, "grCoordinateSpace"); - GET_FUNCTION(grDepthRange, "grDepthRange"); - GET_FUNCTION(grStippleMode, "grStippleMode"); - GET_FUNCTION(grStipplePattern, "grStipplePattern"); - GET_FUNCTION(grViewport, "grViewport"); - GET_FUNCTION(grTexCalcMemRequired, "grTexCalcMemRequired"); - GET_FUNCTION(grTexTextureMemRequired, "grTexTextureMemRequired"); - GET_FUNCTION(grTexMinAddress, "grTexMinAddress"); - GET_FUNCTION(grTexMaxAddress, "grTexMaxAddress"); - GET_FUNCTION(grTexNCCTable, "grTexNCCTable"); - GET_FUNCTION(grTexSource, "grTexSource"); - GET_FUNCTION(grTexClampMode, "grTexClampMode"); - GET_FUNCTION(grTexCombine, "grTexCombine"); - GET_FUNCTION(grTexDetailControl, "grTexDetailControl"); - GET_FUNCTION(grTexFilterMode, "grTexFilterMode"); - GET_FUNCTION(grTexLodBiasValue, "grTexLodBiasValue"); - GET_FUNCTION(grTexDownloadMipMap, "grTexDownloadMipMap"); - GET_FUNCTION(grTexDownloadMipMapLevel, "grTexDownloadMipMapLevel"); - GET_FUNCTION(grTexDownloadMipMapLevelPartial, "grTexDownloadMipMapLevelPartial"); - GET_FUNCTION(grTexDownloadTable, "grTexDownloadTable"); - GET_FUNCTION(grTexDownloadTablePartial, "grTexDownloadTablePartial"); - GET_FUNCTION(grTexMipMapMode, "grTexMipMapMode"); - GET_FUNCTION(grTexMultibase, "grTexMultibase"); - GET_FUNCTION(grTexMultibaseAddress, "grTexMultibaseAddress"); - GET_FUNCTION(grLfbLock, "grLfbLock"); - GET_FUNCTION(grLfbUnlock, "grLfbUnlock"); - GET_FUNCTION(grLfbConstantAlpha, "grLfbConstantAlpha"); - GET_FUNCTION(grLfbConstantDepth, "grLfbConstantDepth"); - GET_FUNCTION(grLfbWriteColorSwizzle, "grLfbWriteColorSwizzle"); - GET_FUNCTION(grLfbWriteColorFormat, "grLfbWriteColorFormat"); - GET_FUNCTION(grLfbWriteRegion, "grLfbWriteRegion"); - GET_FUNCTION(grLfbReadRegion, "grLfbReadRegion"); - GET_FUNCTION(grGlideInit, "grGlideInit"); - GET_FUNCTION(grGlideShutdown, "grGlideShutdown"); - GET_FUNCTION(grGlideGetState, "grGlideGetState"); - GET_FUNCTION(grGlideSetState, "grGlideSetState"); - GET_FUNCTION(grGlideGetVertexLayout, "grGlideGetVertexLayout"); - GET_FUNCTION(grGlideSetVertexLayout, "grGlideSetVertexLayout"); - - /* Glide utility functions */ - GET_FUNCTION(guFogGenerateExp, "guFogGenerateExp"); - GET_FUNCTION(guFogGenerateExp2, "guFogGenerateExp2"); - GET_FUNCTION(guFogGenerateLinear, "guFogGenerateLinear"); - - /* DRI functions */ - GET_FUNCTION(grDRIOpen, "grDRIOpen"); - GET_FUNCTION(grDRIPosition, "grDRIPosition"); - /*GET_FUNCTION(grDRILostContext, "grDRILostContext");*/ - GET_FUNCTION(grDRIImportFifo, "grDRIImportFifo"); - GET_FUNCTION(grDRIInvalidateAll, "grDRIInvalidateAll"); - GET_FUNCTION(grDRIResetSAREA, "grDRIResetSAREA"); - GET_FUNCTION(grDRIBufferSwap, "grDRIBufferSwap"); - - /* - * Extension functions: - * Just use dlysm() because we want a NULL pointer if the function is - * not found. - */ - /* PIXEXT extension */ - tmesa->Glide.grStencilFunc = dlsym(libHandle, "grStencilFunc"); - tmesa->Glide.grStencilMask = dlsym(libHandle, "grStencilMask"); - tmesa->Glide.grStencilOp = dlsym(libHandle, "grStencilOp"); - tmesa->Glide.grBufferClearExt = dlsym(libHandle, "grBufferClearExt"); - tmesa->Glide.grColorMaskExt = dlsym(libHandle, "grColorMaskExt"); - /* COMBINE extension */ - tmesa->Glide.grColorCombineExt = dlsym(libHandle, "grColorCombineExt"); - tmesa->Glide.grTexColorCombineExt = dlsym(libHandle, "grTexColorCombineExt"); - tmesa->Glide.grAlphaCombineExt = dlsym(libHandle, "grAlphaCombineExt"); - tmesa->Glide.grTexAlphaCombineExt = dlsym(libHandle, "grTexAlphaCombineExt"); - tmesa->Glide.grAlphaBlendFunctionExt = dlsym(libHandle, "grAlphaBlendFunctionExt"); - tmesa->Glide.grConstantColorValueExt = dlsym(libHandle, "grConstantColorValueExt"); - /* Texus 2 */ - tmesa->Glide.txImgQuantize = dlsym(libHandle, "txImgQuantize"); - tmesa->Glide.txImgDequantizeFXT1 = dlsym(libHandle, "_txImgDequantizeFXT1"); - tmesa->Glide.txErrorSetCallback = dlsym(libHandle, "txErrorSetCallback"); - -#ifdef DEBUG_TRAP - /* wrap the drawing functions so we can trap them */ - real_grDrawTriangle = tmesa->Glide.grDrawTriangle; - tmesa->Glide.grDrawTriangle = debug_grDrawTriangle; - - real_grDrawPoint = tmesa->Glide.grDrawPoint; - tmesa->Glide.grDrawPoint = debug_grDrawPoint; - - real_grDrawVertexArray = tmesa->Glide.grDrawVertexArray; - tmesa->Glide.grDrawVertexArray = debug_grDrawVertexArray; - - real_grDrawVertexArrayContiguous = tmesa->Glide.grDrawVertexArrayContiguous; - tmesa->Glide.grDrawVertexArrayContiguous = debug_grDrawVertexArrayContiguous; - - real_grClipWindow = tmesa->Glide.grClipWindow; - tmesa->Glide.grClipWindow = debug_grClipWindow; - - real_grVertexLayout = tmesa->Glide.grVertexLayout; - tmesa->Glide.grVertexLayout = debug_grVertexLayout; - - real_grGlideGetVertexLayout = tmesa->Glide.grGlideGetVertexLayout; - tmesa->Glide.grGlideGetVertexLayout = debug_grGlideGetVertexLayout; - - real_grGlideSetVertexLayout = tmesa->Glide.grGlideSetVertexLayout; - tmesa->Glide.grGlideSetVertexLayout = debug_grGlideSetVertexLayout; - - real_grTexDownloadMipMapLevel = tmesa->Glide.grTexDownloadMipMapLevel; - tmesa->Glide.grTexDownloadMipMapLevel = debug_grTexDownloadMipMapLevel; - -#endif - return GL_TRUE; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.h deleted file mode 100644 index 9b0c91276..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.h +++ /dev/null @@ -1,1027 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.h,v 1.5 2002/02/24 21:51:10 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __TDFX_CONTEXT_H__ -#define __TDFX_CONTEXT_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include <sys/time.h> -#include "dri_util.h" -#ifdef XFree86Server -#include "GL/xf86glx.h" -#else -#include "glheader.h" -#endif -#if defined(__linux__) -#include <signal.h> -#endif - -#include "tdfx_glide.h" - -#include "clip.h" -#include "context.h" -#include "macros.h" -#include "matrix.h" -#include "imports.h" -#include "mtypes.h" - -#include "tdfx_screen.h" - - - - -#define TDFX_TMU0 GR_TMU0 -#define TDFX_TMU1 GR_TMU1 -#define TDFX_TMU_SPLIT 98 -#define TDFX_TMU_BOTH 99 -#define TDFX_TMU_NONE 100 - - - -/* Flags for fxMesa->new_state - */ -#define TDFX_NEW_COLOR 0x0001 -#define TDFX_NEW_ALPHA 0x0002 -#define TDFX_NEW_DEPTH 0x0004 -#define TDFX_NEW_FOG 0x0008 -#define TDFX_NEW_STENCIL 0x0010 -#define TDFX_NEW_CLIP 0x0020 -#define TDFX_NEW_VIEWPORT 0x0040 -#define TDFX_NEW_CULL 0x0080 -#define TDFX_NEW_GLIDE 0x0100 -#define TDFX_NEW_TEXTURE 0x0200 -#define TDFX_NEW_CONTEXT 0x0400 -#define TDFX_NEW_LINE 0x0800 -#define TDFX_NEW_RENDER 0x1000 -#define TDFX_NEW_STIPPLE 0x2000 -#define TDFX_NEW_TEXTURE_BIND 0x4000 /* experimental */ - - -/* Flags for fxMesa->dirty - */ -#define TDFX_UPLOAD_COLOR_COMBINE 0x00000001 -#define TDFX_UPLOAD_ALPHA_COMBINE 0x00000002 -#define TDFX_UPLOAD_RENDER_BUFFER 0x00000004 -#define TDFX_UPLOAD_ALPHA_TEST 0x00000008 -#define TDFX_UPLOAD_ALPHA_REF 0x00000010 -#define TDFX_UPLOAD_BLEND_FUNC 0x00000020 -#define TDFX_UPLOAD_DEPTH_MODE 0x00000040 -#define TDFX_UPLOAD_DEPTH_BIAS 0x00000080 -#define TDFX_UPLOAD_DEPTH_FUNC 0x00000100 -#define TDFX_UPLOAD_DEPTH_MASK 0x00000200 -#define TDFX_UPLOAD_FOG_MODE 0x00000400 -#define TDFX_UPLOAD_FOG_COLOR 0x00000800 -#define TDFX_UPLOAD_FOG_TABLE 0x00001000 - -#define TDFX_UPLOAD_CLIP 0x00002000 -#define TDFX_UPLOAD_CULL 0x00004000 -#define TDFX_UPLOAD_VERTEX_LAYOUT 0x00008000 -#define TDFX_UPLOAD_COLOR_MASK 0x00010000 -#define TDFX_UPLOAD_DITHER 0x00040000 -#define TDFX_UPLOAD_STENCIL 0x00080000 - -#define TDFX_UPLOAD_TEXTURE_SOURCE 0x00100000 -#define TDFX_UPLOAD_TEXTURE_PARAMS 0x00200000 -#define TDFX_UPLOAD_TEXTURE_PALETTE 0x00400000 -#define TDFX_UPLOAD_TEXTURE_ENV 0x00800000 -#define TDFX_UPLOAD_TEXTURE_IMAGES 0x01000000 - -#define TDFX_UPLOAD_LINE 0x02000000 - -#define TDFX_UPLOAD_STIPPLE 0x04000000 - -/* Flags for software fallback cases */ -/* See correponding strings in tdfx_tris.c */ -#define TDFX_FALLBACK_TEXTURE_1D_3D 0x0001 -#define TDFX_FALLBACK_DRAW_BUFFER 0x0002 -#define TDFX_FALLBACK_SPECULAR 0x0004 -#define TDFX_FALLBACK_STENCIL 0x0008 -#define TDFX_FALLBACK_RENDER_MODE 0x0010 -#define TDFX_FALLBACK_LOGICOP 0x0020 -#define TDFX_FALLBACK_TEXTURE_ENV 0x0040 -#define TDFX_FALLBACK_TEXTURE_BORDER 0x0080 -#define TDFX_FALLBACK_COLORMASK 0x0100 -#define TDFX_FALLBACK_BLEND 0x0200 -#define TDFX_FALLBACK_LINE_STIPPLE 0x0400 - -/* Different Glide vertex layouts - */ -#define TDFX_LAYOUT_TINY 0 -#define TDFX_LAYOUT_NOTEX 1 -#define TDFX_LAYOUT_SINGLE 2 -#define TDFX_LAYOUT_MULTI 3 -#define TDFX_LAYOUT_PROJECT 4 -#define TDFX_NUM_LAYOUTS 5 - -#define TDFX_XY_OFFSET 0 -#define TDFX_Z_OFFSET 8 -#define TDFX_Q_OFFSET 12 -#define TDFX_ARGB_OFFSET 16 -#define TDFX_PAD_OFFSET 20 -#define TDFX_FOG_OFFSET 20 /* experimental */ -#define TDFX_ST0_OFFSET 24 -#define TDFX_ST1_OFFSET 32 -#define TDFX_Q0_OFFSET 40 -#define TDFX_Q1_OFFSET 44 - - -/* Flags for buffer clears - */ -#define TDFX_FRONT 0x1 -#define TDFX_BACK 0x2 -#define TDFX_DEPTH 0x4 -#define TDFX_STENCIL 0x8 - -/* - * Subpixel offsets to adjust Mesa's (true) window coordinates to - * Glide coordinates. We need these to ensure precise rasterization. - * Otherwise, we'll fail a bunch of conformance tests. - */ -#define TRI_X_OFFSET ( 0.0F) -#define TRI_Y_OFFSET ( 0.0F) -#define LINE_X_OFFSET ( 0.0F) -#define LINE_Y_OFFSET ( 0.125F) -#define PNT_X_OFFSET ( 0.375F) -#define PNT_Y_OFFSET ( 0.375F) - - -#define TDFX_DEPTH_BIAS_SCALE 128 - -/* Including xf86PciInfo.h causes a bunch of errors - */ -#ifndef PCI_CHIP_BANSHEE -#define PCI_CHIP_BANSHEE 0x0003 -#define PCI_CHIP_VOODOO3 0x0005 -#define PCI_CHIP_VOODOO4 0x0009 -#define PCI_CHIP_VOODOO5 0x0009 -#endif - -#define TDFX_IS_BANSHEE( fxMesa ) \ - ( fxMesa->fxScreen->deviceID == PCI_CHIP_BANSHEE ) -#define TDFX_IS_VOODOO3( fxMesa ) \ - ( fxMesa->fxScreen->deviceID == PCI_CHIP_VOODOO3 ) -#define TDFX_IS_VOODOO4( fxMesa ) \ - ( fxMesa->fxScreen->deviceID == PCI_CHIP_VOODOO4 ) -#define TDFX_IS_VOODOO5( fxMesa ) \ - ( fxMesa->fxScreen->deviceID == PCI_CHIP_VOODOO5 ) -#define TDFX_IS_NAPALM( fxMesa ) \ - ( (fxMesa->fxScreen->deviceID == PCI_CHIP_VOODOO4) || \ - (fxMesa->fxScreen->deviceID == PCI_CHIP_VOODOO5) ) - - -#define PACK_BGRA32(R, G, B, A) \ - ( (((GLuint) (R)) << 16) | \ - (((GLuint) (G)) << 8) | \ - (((GLuint) (B)) ) | \ - (((GLuint) (A)) << 24) ) - -#define PACK_RGBA32(R, G, B, A) \ - ( (((GLuint) (R)) ) | \ - (((GLuint) (G)) << 8) | \ - (((GLuint) (B)) << 16) | \ - (((GLuint) (A)) << 24) ) - -/* - * The first two macros are to pack 8 bit color - * channel values into a 565 format. - */ -#define PACK_RGB16(R, G, B) \ - ((((GLuint) (R) & 0xF8) << 8) | \ - (((GLuint) (G) & 0xFC) << 3) | \ - (((GLuint) (B) & 0xFF) >> 3)) -#define PACK_BGR16(R, G, B) \ - ((((GLuint) (B) & 0xF8) << 8) | \ - (((GLuint) (G) & 0xFC) << 3) | \ - (((GLuint) (R) & 0xFF) >> 3)) -/* - * The second two macros pack 8 bit color channel values - * into 1555 values. - */ -#define PACK_RGBA16(R, G, B, A) \ - (((((GLuint) (A) & 0xFF) > 0) << 15)| \ - (((GLuint) (R) & 0xF8) << 7) | \ - (((GLuint) (G) & 0xF8) << 2) | \ - (((GLuint) (B) & 0xF8) >> 3)) -#define PACK_BGRA16(R, G, B, A) \ - (((((GLuint) (A) & 0xFF) > 0) << 15)| \ - (((GLuint) (B) & 0xF8) << 7) | \ - (((GLuint) (G) & 0xF8) << 2) | \ - (((GLuint) (R) & 0xF8) >> 3)) - -/* Used in calls to grColorMaskv()... - */ -extern const GLboolean false4[4]; -extern const GLboolean true4[4]; - - -typedef struct tdfx_context tdfxContextRec; -typedef struct tdfx_context *tdfxContextPtr; - - -typedef struct { - volatile int fifoPtr; - volatile int fifoRead; - volatile int fifoOwner; - volatile int ctxOwner; - volatile int texOwner; -} -TDFXSAREAPriv; - - -typedef struct { - GLuint swapBuffer; - GLuint reqTexUpload; - GLuint texUpload; - GLuint memTexUpload; - GLuint texSwaps; -} tdfxStats; - - - -/* - * Memory range from startAddr to endAddr-1 - */ -typedef struct mem_range { - struct mem_range *next; - FxU32 startAddr, endAddr; -} -tdfxMemRange; - - -typedef struct { - GLsizei width, height; /* image size */ - GLint wScale, hScale; /* scale factors */ - GrTextureFormat_t glideFormat; /* Glide image format */ -} -tdfxMipMapLevel; - - -#define TDFX_NUM_TMU 2 - - -typedef struct tdfxTexInfo_t -{ - GLboolean isInTM; - GLboolean reloadImages; /* if true, resend images to Glide */ - GLuint lastTimeUsed; - FxU32 whichTMU; - - GrTexInfo info; - GrAspectRatio_t aspectRatio; - tdfxMemRange *tm[TDFX_NUM_TMU]; - - GLint minLevel, maxLevel; - GrTextureFilterMode_t minFilt; - GrTextureFilterMode_t magFilt; - GrTextureClampMode_t sClamp; - GrTextureClampMode_t tClamp; - FxBool LODblend; - GrMipMapMode_t mmMode; - - GLfloat sScale, tScale; /* texcoord scale factor */ - - GuTexPalette palette; -} -tdfxTexInfo; - - -#define TDFX_TEXTURE_DATA(mesaObj) ((tdfxTexInfo *)((mesaObj)->DriverData)) - -#define TDFX_TEXIMAGE_DATA(mesaImg) ((tdfxMipMapLevel *)((mesaImg)->DriverData)) - - - -/* - * This is state which may be shared by several tdfx contexts. - * It hangs off of Mesa's gl_shared_state object (ctx->Shared->DriverData). - */ -struct tdfxSharedState { - GLboolean umaTexMemory; - GLuint totalTexMem[TDFX_NUM_TMU]; /* constant */ - GLuint freeTexMem[TDFX_NUM_TMU]; /* changes as we go */ - tdfxMemRange *tmPool; - tdfxMemRange *tmFree[TDFX_NUM_TMU]; -}; - - - -/* ================================================================ - * The vertex structures. - */ -typedef struct { - GLubyte blue; - GLubyte green; - GLubyte red; - GLubyte alpha; -} tdfx_color_t; - -typedef struct { - GLfloat x, y, z; /* Coordinates in screen space */ - GLfloat rhw; /* Reciprocal homogeneous w */ - tdfx_color_t color; /* Diffuse color */ - GLuint pad; - GLfloat tu0, tv0; /* Texture 0 coordinates */ - GLfloat tu1, tv1; /* Texture 1 coordinates */ -} tdfx_vertex; - -typedef struct { - GLfloat x, y, z; /* Coordinates in screen space */ - GLfloat rhw; /* Reciprocal homogeneous w */ - tdfx_color_t color; /* Diffuse color */ - GLuint pad; - GLfloat tu0, tv0; /* Texture 0 coordinates */ - GLfloat tu1, tv1; /* Texture 1 coordinates */ - GLfloat tq0, tq1; /* Texture 0/1 q coords */ -} tdfx_ptex_vertex; - -typedef struct { - GLfloat x, y, z; /* Coordinates in screen space */ - tdfx_color_t color; /* Diffuse color */ -} tdfx_tiny_vertex; - -/* The size of this union is not of relevence: - */ -union tdfx_vertex_t { - tdfx_vertex v; - tdfx_tiny_vertex tv; - tdfx_ptex_vertex pv; - GLfloat f[16]; - GLuint ui[16]; - GLubyte ub4[16][4]; -}; - -typedef union tdfx_vertex_t tdfxVertex, *tdfxVertexPtr; - - -/* ================================================================ - * - * We want to keep a mirror of the Glide function call parameters so we - * can avoid updating our state too often. - * - * Each of these broad groups will typically have a new state flag - * associated with it, and will be updated together. The individual - * Glide function calls each have a dirty flag and will only be called - * when absolutely necessary. - */ - -/* for grTexSource() */ -struct tdfx_texsource { - FxU32 StartAddress; - FxU32 EvenOdd; - GrTexInfo *Info; -}; - -/* Texture object params */ -struct tdfx_texparams { - GrTextureClampMode_t sClamp; - GrTextureClampMode_t tClamp; - GrTextureFilterMode_t minFilt; - GrTextureFilterMode_t magFilt; - GrMipMapMode_t mmMode; - FxBool LODblend; - GLfloat LodBias; -}; - -/* for grTexDownloadTable() texture palettes */ -struct tdfx_texpalette { - GrTexTable_t Type; - void *Data; -}; - -/* for Voodoo3/Banshee's grColorCombine() and grAlphaCombine() */ -struct tdfx_combine { - GrCombineFunction_t Function; /* Combine function */ - GrCombineFactor_t Factor; /* Combine scale factor */ - GrCombineLocal_t Local; /* Local combine source */ - GrCombineOther_t Other; /* Other combine source */ - FxBool Invert; /* Combine result inversion flag */ -}; - -/* for Voodoo3's grTexCombine() */ -struct tdfx_texcombine { - GrCombineFunction_t FunctionRGB; - GrCombineFactor_t FactorRGB; - GrCombineFunction_t FunctionAlpha; - GrCombineFactor_t FactorAlpha; - FxBool InvertRGB; - FxBool InvertAlpha; -}; - - -/* for Voodoo5's grColorCombineExt() */ -struct tdfx_combine_color_ext { - GrCCUColor_t SourceA; - GrCombineMode_t ModeA; - GrCCUColor_t SourceB; - GrCombineMode_t ModeB; - GrCCUColor_t SourceC; - FxBool InvertC; - GrCCUColor_t SourceD; - FxBool InvertD; - FxU32 Shift; - FxBool Invert; -}; - -/* for Voodoo5's grAlphaCombineExt() */ -struct tdfx_combine_alpha_ext { - GrACUColor_t SourceA; - GrCombineMode_t ModeA; - GrACUColor_t SourceB; - GrCombineMode_t ModeB; - GrACUColor_t SourceC; - FxBool InvertC; - GrACUColor_t SourceD; - FxBool InvertD; - FxU32 Shift; - FxBool Invert; -}; - -/* for Voodoo5's grTexColorCombineExt() */ -struct tdfx_color_texenv { - GrTCCUColor_t SourceA; - GrCombineMode_t ModeA; - GrTCCUColor_t SourceB; - GrCombineMode_t ModeB; - GrTCCUColor_t SourceC; - FxBool InvertC; - GrTCCUColor_t SourceD; - FxBool InvertD; - FxU32 Shift; - FxBool Invert; -}; - -/* for Voodoo5's grTexAlphaCombineExt() */ -struct tdfx_alpha_texenv { - GrTACUColor_t SourceA; - GrCombineMode_t ModeA; - GrTACUColor_t SourceB; - GrCombineMode_t ModeB; - GrTACUColor_t SourceC; - FxBool InvertC; - GrTCCUColor_t SourceD; - FxBool InvertD; - FxU32 Shift; - FxBool Invert; -}; - -/* Voodoo5's texture combine environment */ -struct tdfx_texcombine_ext { - struct tdfx_alpha_texenv Alpha; - struct tdfx_color_texenv Color; - GrColor_t EnvColor; -}; - -/* Used to track changes between Glide's state and Mesa's */ -struct tdfx_texstate { - GLuint Enabled[2]; /* values ala ctx->Texture.Unit[i]._ReallyEnabled */ - GLenum EnvMode[TDFX_NUM_TMU]; /* index is Glide index, not OpenGL */ - GLenum TexFormat[TDFX_NUM_TMU]; /* index is Glide index, not OpenGL */ -}; - -struct tdfx_color { - GrColor_t ClearColor; /* Buffer clear color value */ - GrAlpha_t ClearAlpha; /* Buffer clear alpha value */ - FxBool ColorMask[4]; /* Per-channel write enable flags */ - - GrColor_t MonoColor; /* Constant color value */ - - /* Alpha testing */ - GrCmpFnc_t AlphaFunc; /* Alpha test function */ - GrAlpha_t AlphaRef; /* Alpha ref value in range [0,255] */ - - /* Blending */ - GrAlphaBlendFnc_t BlendSrcRGB; /* Blend source RGB factor */ - GrAlphaBlendFnc_t BlendDstRGB; /* Blend destination RGB factor */ - GrAlphaBlendFnc_t BlendSrcA; /* Blend source alpha factor */ - GrAlphaBlendFnc_t BlendDstA; /* Blend destination alpha factor */ - - GrDitherMode_t Dither; /* Dither enable */ -}; - -struct tdfx_depth { - GrDepthBufferMode_t Mode; /* Fixed-point Z or floating-point W */ - FxI32 Bias; /* Polygon offset factor */ - GrCmpFnc_t Func; /* Depth test function */ - FxU32 Clear; /* Buffer clear value */ - FxBool Mask; /* Write enable flag */ -}; - -struct tdfx_stipple { - GrStippleMode_t Mode; /* Stipple enable/disable */ - FxU32 Pattern; /* 8x4 Stipple Pattern */ -}; - -struct tdfx_fog { - GrFogMode_t Mode; /* Glide fog mode */ - GrColor_t Color; /* Fog color value */ - GLenum TableMode; /* GL fog mode currently in table */ - GrFog_t *Table; /* Fog value table */ - FxFloat Density; /* Density >= 0 */ - FxFloat Near; /* Start distance in eye coords */ - FxFloat Far; /* End distance in eye coords */ -}; - -struct tdfx_stencil { - GrCmpFnc_t Function; /* Stencil function */ - GrStencil_t RefValue; /* Stencil reference value */ - GrStencil_t ValueMask; /* Value mask */ - GrStencil_t WriteMask; /* Write mask */ - GrStencil_t FailFunc; /* Stencil fail function */ - GrStencil_t ZFailFunc; /* Stencil pass, depth fail function */ - GrStencil_t ZPassFunc; /* Stencil pass, depth pass function */ - GrStencil_t Clear; /* Buffer clear value */ -}; - -struct tdfx_scissor { - FxU32 minX, minY; /* Lower left corner */ - FxU32 maxX, maxY; /* Upper right corner */ -}; - -struct tdfx_viewport { - GrCoordinateSpaceMode_t Mode; /* Coordinate space */ - FxI32 X, Y; /* Position */ - FxI32 Width, Height; /* Size */ - FxFloat Near, Far; /* Depth buffer range */ -}; - -struct tdfx_glide { - void *State; /* Mirror of internal Glide state */ - GrContext_t Context; /* Glide context identifier */ - FxI32 Board; /* Current graphics subsystem */ - GrColorFormat_t ColorFormat; /* Framebuffer format */ - GrOriginLocation_t Origin; /* Location of screen space origin */ - - FxBool Initialized; /* Glide initialization done? */ - - FxI32 SwapInterval; /* SwapBuffers interval */ - FxI32 MaxPendingSwaps; /* Maximum outstanding SwapBuffers */ - FxI32 TextureAlign; - - /* Extensions */ - FxBool HaveCombineExt; /* COMBINE */ - FxBool HaveCommandTransportExt; /* COMMAND_TRANSPORT */ - FxBool HaveFogCoordExt; /* FOGCOORD */ - FxBool HavePixelExt; /* PIXEXT */ - FxBool HaveTextureBufferExt; /* TEXTUREBUFFER */ - FxBool HaveTexFmtExt; /* TEXFMT */ - FxBool HaveTexUMAExt; /* TEXUMA */ - FxBool HaveTexus2; /* Texus 2 - FXT1 */ - - /* Glide library function pointers */ - void (*grDrawPoint)( const void *pt ); - void (*grDrawLine)( const void *v1, const void *v2 ); - void (*grDrawTriangle)( const void *a, const void *b, const void *c ); - void (*grVertexLayout)(FxU32 param, FxI32 offset, FxU32 mode); - void (*grDrawVertexArray)(FxU32 mode, FxU32 Count, void *pointers); - void (*grDrawVertexArrayContiguous)(FxU32 mode, FxU32 Count, - void *pointers, FxU32 stride); - void (*grBufferClear)( GrColor_t color, GrAlpha_t alpha, FxU32 depth ); - void (*grBufferSwap)( FxU32 swap_interval ); - void (*grRenderBuffer)( GrBuffer_t buffer ); - void (*grErrorSetCallback)( GrErrorCallbackFnc_t fnc ); - void (*grFinish)(void); - void (*grFlush)(void); - GrContext_t (*grSstWinOpen)(FxU32 hWnd, - GrScreenResolution_t screen_resolution, - GrScreenRefresh_t refresh_rate, - GrColorFormat_t color_format, - GrOriginLocation_t origin_location, - int nColBuffers, - int nAuxBuffers); - void (*grSstWinClose)( GrContext_t context ); -/* Not used */ -#if 0 - void (*grSetNumPendingBuffers)(FxI32 NumPendingBuffers); -#endif - void (*grSelectContext)( GrContext_t context ); - void (*grSstOrigin)(GrOriginLocation_t origin); - void (*grSstSelect)( int which_sst ); - void (*grAlphaBlendFunction)(GrAlphaBlendFnc_t rgb_sf, - GrAlphaBlendFnc_t rgb_df, - GrAlphaBlendFnc_t alpha_sf, - GrAlphaBlendFnc_t alpha_df); - void (*grAlphaCombine)(GrCombineFunction_t function, - GrCombineFactor_t factor, - GrCombineLocal_t local, GrCombineOther_t other, - FxBool invert); - void (*grAlphaControlsITRGBLighting)( FxBool enable ); - void (*grAlphaTestFunction)( GrCmpFnc_t function ); - void (*grAlphaTestReferenceValue)( GrAlpha_t value ); - void (*grChromakeyMode)( GrChromakeyMode_t mode ); - void (*grChromakeyValue)( GrColor_t value ); - void (*grClipWindow)( FxU32 minx, FxU32 miny, FxU32 maxx, FxU32 maxy ); - void (*grColorCombine)( GrCombineFunction_t function, - GrCombineFactor_t factor, - GrCombineLocal_t local, - GrCombineOther_t other, - FxBool invert ); - void (*grColorMask)( FxBool rgb, FxBool a ); - void (*grCullMode)( GrCullMode_t mode ); - void (*grConstantColorValue)( GrColor_t value ); - void (*grDepthBiasLevel)( FxI32 level ); - void (*grDepthBufferFunction)( GrCmpFnc_t function ); - void (*grDepthBufferMode)( GrDepthBufferMode_t mode ); - void (*grDepthMask)( FxBool mask ); - void (*grDisableAllEffects)( void ); - void (*grDitherMode)( GrDitherMode_t mode ); - void (*grFogColorValue)( GrColor_t fogcolor ); - void (*grFogMode)( GrFogMode_t mode ); - void (*grFogTable)( const GrFog_t ft[] ); - void (*grLoadGammaTable)( FxU32 nentries, FxU32 *red, FxU32 *green, FxU32 *blue); - void (*grSplash)(float x, float y, float width, float height, FxU32 frame); - FxU32 (*grGet)( FxU32 pname, FxU32 plength, FxI32 *params ); - const char * (*grGetString)( FxU32 pname ); - FxI32 (*grQueryResolutions)( const GrResolution *resTemplate, - GrResolution *output ); - FxBool (*grReset)( FxU32 what ); - GrProc (*grGetProcAddress)( char *procName ); - void (*grEnable)( GrEnableMode_t mode ); - void (*grDisable)( GrEnableMode_t mode ); - void (*grCoordinateSpace)( GrCoordinateSpaceMode_t mode ); - void (*grDepthRange)( FxFloat n, FxFloat f ); - void (*grStippleMode)( GrStippleMode_t mode ); - void (*grStipplePattern)( GrStipplePattern_t mode ); - void (*grViewport)( FxI32 x, FxI32 y, FxI32 width, FxI32 height ); - FxU32 (*grTexCalcMemRequired)(GrLOD_t lodmin, GrLOD_t lodmax, - GrAspectRatio_t aspect, GrTextureFormat_t fmt); - FxU32 (*grTexTextureMemRequired)( FxU32 evenOdd, GrTexInfo *info ); - FxU32 (*grTexMinAddress)( GrChipID_t tmu ); - FxU32 (*grTexMaxAddress)( GrChipID_t tmu ); - void (*grTexNCCTable)( GrNCCTable_t table ); - void (*grTexSource)( GrChipID_t tmu, FxU32 startAddress, - FxU32 evenOdd, GrTexInfo *info ); - void (*grTexClampMode)( GrChipID_t tmu, - GrTextureClampMode_t s_clampmode, - GrTextureClampMode_t t_clampmode ); - void (*grTexCombine)( GrChipID_t tmu, - GrCombineFunction_t rgb_function, - GrCombineFactor_t rgb_factor, - GrCombineFunction_t alpha_function, - GrCombineFactor_t alpha_factor, - FxBool rgb_invert, - FxBool alpha_invert); - void (*grTexDetailControl)( GrChipID_t tmu, int lod_bias, - FxU8 detail_scale, float detail_max ); - void (*grTexFilterMode)( GrChipID_t tmu, - GrTextureFilterMode_t minfilter_mode, - GrTextureFilterMode_t magfilter_mode ); - void (*grTexLodBiasValue)(GrChipID_t tmu, float bias ); - void (*grTexDownloadMipMap)( GrChipID_t tmu, FxU32 startAddress, - FxU32 evenOdd, GrTexInfo *info ); - void (*grTexDownloadMipMapLevel)( GrChipID_t tmu, - FxU32 startAddress, - GrLOD_t thisLod, - GrLOD_t largeLod, - GrAspectRatio_t aspectRatio, - GrTextureFormat_t format, - FxU32 evenOdd, - void *data ); - FxBool (*grTexDownloadMipMapLevelPartial)( GrChipID_t tmu, - FxU32 startAddress, - GrLOD_t thisLod, - GrLOD_t largeLod, - GrAspectRatio_t aspectRatio, - GrTextureFormat_t format, - FxU32 evenOdd, - void *data, - int start, - int end ); - void (*grTexDownloadTable)( GrTexTable_t type, void *data ); - void (*grTexDownloadTablePartial)( GrTexTable_t type, - void *data, int start, int end ); - void (*grTexMipMapMode)( GrChipID_t tmu, GrMipMapMode_t mode, - FxBool lodBlend ); - void (*grTexMultibase)( GrChipID_t tmu, FxBool enable ); - void (*grTexMultibaseAddress)( GrChipID_t tmu, - GrTexBaseRange_t range, - FxU32 startAddress, - FxU32 evenOdd, - GrTexInfo *info ); - FxBool (*grLfbLock)( GrLock_t type, GrBuffer_t buffer, - GrLfbWriteMode_t writeMode, - GrOriginLocation_t origin, FxBool pixelPipeline, - GrLfbInfo_t *info ); - FxBool (*grLfbUnlock)( GrLock_t type, GrBuffer_t buffer ); - void (*grLfbConstantAlpha)( GrAlpha_t alpha ); - void (*grLfbConstantDepth)( FxU32 depth ); - void (*grLfbWriteColorSwizzle)(FxBool swizzleBytes, FxBool swapWords); - void (*grLfbWriteColorFormat)(GrColorFormat_t colorFormat); - FxBool (*grLfbWriteRegion)( GrBuffer_t dst_buffer, - FxU32 dst_x, FxU32 dst_y, - GrLfbSrcFmt_t src_format, - FxU32 src_width, FxU32 src_height, - FxBool pixelPipeline, - FxI32 src_stride, void *src_data ); - FxBool (*grLfbReadRegion)( GrBuffer_t src_buffer, - FxU32 src_x, FxU32 src_y, - FxU32 src_width, FxU32 src_height, - FxU32 dst_stride, void *dst_data ); - void (*grGlideInit)( void ); - void (*grGlideShutdown)( void ); - void (*grGlideGetState)( void *state ); - void (*grGlideSetState)( const void *state ); - void (*grGlideGetVertexLayout)( void *layout ); - void (*grGlideSetVertexLayout)( const void *layout ); - /* Glide utility functions */ - void (*guFogGenerateExp)( GrFog_t *fogtable, float density ); - void (*guFogGenerateExp2)( GrFog_t *fogtable, float density ); - void (*guFogGenerateLinear)(GrFog_t *fogtable, float nearZ, float farZ ); - /* DRI functions */ - void (*grDRIOpen)( char *pFB, char *pRegs, int deviceID, - int width, int height, - int mem, int cpp, int stride, - int fifoOffset, int fifoSize, - int fbOffset, int backOffset, int depthOffset, - int textureOffset, int textureSize, - volatile int *fifoPtr, volatile int *fifoRead ); - void (*grDRIPosition)( int x, int y, int w, int h, - int numClip, XF86DRIClipRectPtr pClip ); - void (*grDRILostContext)( void ); - void (*grDRIImportFifo)( int fifoPtr, int fifoRead ); - void (*grDRIInvalidateAll)( void ); - void (*grDRIResetSAREA)( void ); - void (*grDRIBufferSwap)( FxU32 swapInterval ); - /* Glide extensions */ - /* PIXEXT extension */ - void (*grStencilFunc)( GrCmpFnc_t func, GrStencil_t ref, GrStencil_t mask ); - void (*grStencilMask)( GrStencil_t mask ); - void (*grStencilOp)( GrStencilOp_t fail, GrStencilOp_t zfail, - GrStencilOp_t zpass ); - void (*grBufferClearExt)( GrColor_t color, GrAlpha_t alpha, - FxU32 depth, GrStencil_t stencil ); - void (*grColorMaskExt)( FxBool r, FxBool g, FxBool b, FxBool a ); - /* COMBINE extension */ - void (*grColorCombineExt)( GrCCUColor_t a, GrCombineMode_t a_mode, - GrCCUColor_t b, GrCombineMode_t b_mode, - GrCCUColor_t c, FxBool c_invert, - GrCCUColor_t d, FxBool d_invert, - FxU32 shift, FxBool invert ); - void (*grTexColorCombineExt)( FxU32 tmu, - GrTCCUColor_t a, GrCombineMode_t a_mode, - GrTCCUColor_t b, GrCombineMode_t b_mode, - GrTCCUColor_t c, FxBool c_invert, - GrTCCUColor_t d, FxBool d_invert, - FxU32 shift, FxBool invert ); - void (*grAlphaCombineExt)( GrACUColor_t a, GrCombineMode_t a_mode, - GrACUColor_t b, GrCombineMode_t b_mode, - GrACUColor_t c, FxBool c_invert, - GrACUColor_t d, FxBool d_invert, - FxU32 shift, FxBool invert ); - void (*grTexAlphaCombineExt)( FxU32 tmu, - GrTACUColor_t a, GrCombineMode_t a_mode, - GrTACUColor_t b, GrCombineMode_t b_mode, - GrTACUColor_t c, FxBool c_invert, - GrTACUColor_t d, FxBool d_invert, - FxU32 shift, FxBool invert ); - void (*grAlphaBlendFunctionExt)( GrAlphaBlendFnc_t rgb_sf, - GrAlphaBlendFnc_t rgb_df, - GrAlphaBlendOp_t rgb_op, - GrAlphaBlendFnc_t alpha_sf, - GrAlphaBlendFnc_t alpha_df, - GrAlphaBlendOp_t alpha_op ); - void (*grConstantColorValueExt)( FxU32 tmu, GrColor_t value ); - /* Texus 2 */ - void (*txImgQuantize)( void *xxx_unknown_arguments ); - void (*txImgDequantizeFXT1)( void *txMip, void *pxMip ); - void (*txErrorSetCallback)( void *fnc ); -}; - -typedef void (*tdfx_tri_func)( tdfxContextPtr, tdfxVertex *, tdfxVertex *, - tdfxVertex * ); -typedef void (*tdfx_line_func)( tdfxContextPtr, tdfxVertex *, tdfxVertex * ); -typedef void (*tdfx_point_func)( tdfxContextPtr, tdfxVertex * ); - -struct tdfx_context { - /* Set once and never changed: - */ - GLcontext *glCtx; /* The core Mesa context */ - - GLuint new_gl_state; - GLuint new_state; - GLuint dirty; - - /* Mirror of hardware state, Glide parameters - */ - struct tdfx_texsource TexSource[TDFX_NUM_TMU]; - struct tdfx_texparams TexParams[TDFX_NUM_TMU]; - struct tdfx_texpalette TexPalette; - - /* Voodoo3 texture/color combine state */ - struct tdfx_combine ColorCombine; - struct tdfx_combine AlphaCombine; - struct tdfx_texcombine TexCombine[TDFX_NUM_TMU]; - - /* Voodoo5 texture/color combine state */ - struct tdfx_combine_color_ext ColorCombineExt; - struct tdfx_combine_alpha_ext AlphaCombineExt; - struct tdfx_texcombine_ext TexCombineExt[TDFX_NUM_TMU]; - - /* Tracks tex state difference between Glide and Mesa */ - struct tdfx_texstate TexState; - - GrBuffer_t DrawBuffer; /* Current draw buffer */ - GrBuffer_t ReadBuffer; /* Current read buffer */ - - struct tdfx_color Color; - struct tdfx_depth Depth; - struct tdfx_fog Fog; - struct tdfx_stencil Stencil; - struct tdfx_scissor Scissor; - struct tdfx_viewport Viewport; - struct tdfx_stipple Stipple; - - GrCullMode_t CullMode; - - struct tdfx_glide Glide; - - - /* Temporaries for translating away float colors: - */ - struct gl_client_array UbyteColor; - - /* Fallback rasterization functions - */ - tdfx_point_func draw_point; - tdfx_line_func draw_line; - tdfx_tri_func draw_triangle; - - - /* Variable-size Glide vertex formats - */ - GLuint vertexFormat; /* the current format */ - GLuint vertex_stride_shift; - void *layout[TDFX_NUM_LAYOUTS]; - GLubyte *verts; /* tdfxVertices, arbitarily packed */ - - GLfloat hw_viewport[16]; - - GLuint SetupIndex; - GLuint SetupNewInputs; - GLuint RenderIndex; - GLuint Fallback; - GLenum render_primitive; /* what GL thinks */ - GLenum raster_primitive; /* what the hardware thinks */ - - GLfloat sScale0, tScale0; - GLfloat sScale1, tScale1; - - GLuint texBindNumber; - GLint tmuSrc; - - int screen_width; - int screen_height; - - GLboolean haveTwoTMUs; /* True if we have 2 tmu's */ - GLboolean haveHwStencil; - GLboolean haveHwStipple; - - GLint maxPendingSwapBuffers; - - char rendererString[100]; - - /* stuff added for DRI */ - __DRIscreenPrivate *driScreen; - __DRIcontextPrivate *driContext; - __DRIdrawablePrivate *driDrawable; - drmContext hHWContext; - drmLock *driHwLock; - int driFd; - tdfxScreenPrivate *fxScreen; - TDFXSAREAPriv *sarea; - - - /* - * Changes during execution: - */ - int width, height; /* size of window */ - int x_offset; /* distance from window left to screen left */ - int y_offset; /* distance from window top to screen top */ - int y_delta; /* distance from window bottom to screen bottom */ - - int numClipRects; - XF86DRIClipRectPtr pClipRects; - GLboolean scissoredClipRects; /* if true, pClipRects is private storage */ - - GuTexPalette glbPalette; /* global texture palette */ - - tdfxStats stats; - - GLboolean debugFallbacks; -}; - -#define TDFX_CONTEXT(ctx) ((tdfxContextPtr)((ctx)->DriverCtx)) - - -extern GLboolean -tdfxCreateContext( const __GLcontextModes *mesaVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate ); - -extern void -tdfxDestroyContext( __DRIcontextPrivate *driContextPriv ); - -extern GLboolean -tdfxUnbindContext( __DRIcontextPrivate *driContextPriv ); - -extern GLboolean -tdfxMakeCurrent( __DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv ); - -extern GLboolean -tdfxInitGlide( tdfxContextPtr tmesa ); - -extern void -FX_grColorMaskv(GLcontext *ctx, const GLboolean rgba[4]); - -extern void -FX_grColorMaskv_NoLock(GLcontext *ctx, const GLboolean rgba[4]); - - -/* Color packing utilities - */ -#define TDFXPACKCOLOR332( r, g, b ) \ - (((b) & 0xe0) | (((g) & 0xe0) >> 3) | (((r) & 0xc0) >> 6)) - -#define TDFXPACKCOLOR1555( r, g, b, a ) \ - ((((r) & 0xf8) << 7) | (((g) & 0xf8) << 2) | (((b) & 0xf8) >> 3) | \ - ((a) ? 0x8000 : 0)) - -#define TDFXPACKCOLOR565( r, g, b ) \ - ((((r) & 0xf8) << 8) | (((g) & 0xfc) << 3) | (((b) & 0xf8) >> 3)) - -#define TDFXPACKCOLOR888( r, g, b ) \ - (((b) << 16) | ((g) << 8) | (r)) - -#define TDFXPACKCOLOR8888( r, g, b, a ) \ - (((a) << 24) | ((r) << 16) | ((g) << 8) | (b)) - -#define TDFXPACKCOLOR4444( r, g, b, a ) \ - ((((a) & 0xf0) << 8) | (((b) & 0xf0) << 4) | ((g) & 0xf0) | ((r) >> 4)) - -static __inline__ GrColor_t tdfxPackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return TDFXPACKCOLOR565( r, g, b ); - case 4: - return TDFXPACKCOLOR8888( r, g, b, a ); - default: - return 0; - } -} - -#define DO_DEBUG 0 -#if DO_DEBUG -extern int TDFX_DEBUG; -#else -#define TDFX_DEBUG 0 -#endif - -#define DEBUG_ALWAYS_SYNC 0x01 -#define DEBUG_VERBOSE_API 0x02 -#define DEBUG_VERBOSE_MSG 0x04 -#define DEBUG_VERBOSE_LRU 0x08 -#define DEBUG_VERBOSE_DRI 0x10 -#define DEBUG_VERBOSE_IOCTL 0x20 -#define DEBUG_VERBOSE_2D 0x40 - -#endif /* GLX_DIRECT_RENDERING */ - -#endif /* __TDFX_CONTEXT_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c deleted file mode 100644 index 31604e3e1..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c +++ /dev/null @@ -1,330 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c,v 1.10 2002/10/30 12:52:00 alanh Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#include "tdfx_context.h" -#include "tdfx_dd.h" -#include "tdfx_lock.h" -#include "tdfx_vb.h" -#include "tdfx_pixels.h" - -#include "context.h" -#include "enums.h" -#include "swrast/swrast.h" -#if defined(USE_X86_ASM) -#include "X86/common_x86_asm.h" -#endif - - -#define TDFX_DATE "20021125" - - -/* These are used in calls to FX_grColorMaskv() */ -const GLboolean false4[4] = { GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE }; -const GLboolean true4[4] = { GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE }; - - - -/* KW: Put the word Mesa in the render string because quakeworld - * checks for this rather than doing a glGet(GL_MAX_TEXTURE_SIZE). - * Why? - */ -static const GLubyte *tdfxDDGetString( GLcontext *ctx, GLenum name ) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) ctx->DriverCtx; - - switch ( name ) { - case GL_RENDERER: - { - /* The renderer string must be per-context state to handle - * multihead correctly. - */ - char *buffer = fxMesa->rendererString; - char hardware[100]; - - LOCK_HARDWARE(fxMesa); - strcpy( hardware, fxMesa->Glide.grGetString(GR_HARDWARE) ); - UNLOCK_HARDWARE(fxMesa); - - strcpy( buffer, "Mesa DRI " ); - strcat( buffer, TDFX_DATE ); - strcat( buffer, " " ); - - if ( strcmp( hardware, "Voodoo3 (tm)" ) == 0 ) { - strcat( buffer, "Voodoo3" ); - } - else if ( strcmp( hardware, "Voodoo Banshee (tm)" ) == 0 ) { - strcat( buffer, "VoodooBanshee" ); - } - else if ( strcmp( hardware, "Voodoo4 (tm)" ) == 0 ) { - strcat( buffer, "Voodoo4" ); - } - else if ( strcmp( hardware, "Voodoo5 (tm)" ) == 0 ) { - strcat( buffer, "Voodoo5" ); - } - else { - /* unexpected result: replace spaces with hyphens */ - int i; - for ( i = 0 ; hardware[i] && i < 60 ; i++ ) { - if ( hardware[i] == ' ' || hardware[i] == '\t' ) - hardware[i] = '-'; - } - strcat( buffer, hardware ); - } - - /* Append any CPU-specific information. - */ -#ifdef USE_X86_ASM - if ( _mesa_x86_cpu_features ) { - strncat( buffer, " x86", 4 ); - } -#endif -#ifdef USE_MMX_ASM - if ( cpu_has_mmx ) { - strncat( buffer, "/MMX", 4 ); - } -#endif -#ifdef USE_3DNOW_ASM - if ( cpu_has_3dnow ) { - strncat( buffer, "/3DNow!", 7 ); - } -#endif -#ifdef USE_SSE_ASM - if ( cpu_has_xmm ) { - strncat( buffer, "/SSE", 4 ); - } -#endif - return (const GLubyte *) buffer; - } - case GL_VENDOR: - return (const GLubyte *)"VA Linux Systems, Inc."; - default: - return NULL; - } -} - - -/* Return uptodate buffer size information. - */ -static void tdfxDDGetBufferSize( GLframebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - LOCK_HARDWARE( fxMesa ); - *width = fxMesa->width; - *height = fxMesa->height; - UNLOCK_HARDWARE( fxMesa ); -} - - - -/* - * Return the current value of the occlusion test flag and - * reset the flag (hardware counters) to false. - */ -static GLboolean get_occlusion_result( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLboolean result; - - LOCK_HARDWARE( fxMesa ); - fxMesa->Glide.grFinish(); /* required to flush the FIFO - FB 21-01-2002 */ - - if (ctx->Depth.OcclusionTest) { - if (ctx->OcclusionResult) { - result = GL_TRUE; /* result of software rendering */ - } - else { - FxI32 zfail, in; - fxMesa->Glide.grGet(GR_STATS_PIXELS_DEPTHFUNC_FAIL, 4, &zfail); - fxMesa->Glide.grGet(GR_STATS_PIXELS_IN, 4, &in); - /* Geometry is occluded if there is no input (in == 0) */ - /* or if all pixels failed the depth test (zfail == in) */ - /* The < 1 is there because I have empirically seen cases where */ - /* zfail > in.... go figure. FB - 21-01-2002. */ - result = ((in - zfail) < 1 || in == 0) ? GL_FALSE : GL_TRUE; - } - } - else { - result = ctx->OcclusionResultSaved; - } - - /* reset results now */ - fxMesa->Glide.grReset(GR_STATS_PIXELS); - ctx->OcclusionResult = GL_FALSE; - ctx->OcclusionResultSaved = GL_FALSE; - - UNLOCK_HARDWARE( fxMesa ); - - return result; -} - - -/* - * We're only implementing this function to handle the - * GL_OCCLUSTION_TEST_RESULT_HP case. It's special because it - * has a side-effect: resetting the occlustion result flag. - */ -static GLboolean tdfxDDGetBooleanv( GLcontext *ctx, GLenum pname, - GLboolean *result ) -{ - if ( pname == GL_OCCLUSION_TEST_RESULT_HP ) { - *result = get_occlusion_result( ctx ); - return GL_TRUE; - } - return GL_FALSE; -} - -static GLboolean tdfxDDGetDoublev( GLcontext *ctx, GLenum pname, - GLdouble *result ) -{ - if ( pname == GL_OCCLUSION_TEST_RESULT_HP ) { - *result = (GLdouble) get_occlusion_result( ctx ); - return GL_TRUE; - } - return GL_FALSE; -} - -static GLboolean tdfxDDGetFloatv( GLcontext *ctx, GLenum pname, - GLfloat *result ) -{ - if ( pname == GL_OCCLUSION_TEST_RESULT_HP ) { - *result = (GLfloat) get_occlusion_result( ctx ); - return GL_TRUE; - } - return GL_FALSE; -} - -static GLboolean tdfxDDGetIntegerv( GLcontext *ctx, GLenum pname, - GLint *result ) -{ - if ( pname == GL_OCCLUSION_TEST_RESULT_HP ) { - *result = (GLint) get_occlusion_result( ctx ); - return GL_TRUE; - } - return GL_FALSE; -} - - - -#define VISUAL_EQUALS_RGBA(vis, r, g, b, a) \ - ((vis.redBits == r) && \ - (vis.greenBits == g) && \ - (vis.blueBits == b) && \ - (vis.alphaBits == a)) - -void tdfxDDInitDriverFuncs( GLcontext *ctx ) -{ - if ( MESA_VERBOSE & VERBOSE_DRIVER ) { - fprintf( stderr, "tdfx: %s()\n", __FUNCTION__ ); - } - - ctx->Driver.GetString = tdfxDDGetString; - ctx->Driver.GetBufferSize = tdfxDDGetBufferSize; - ctx->Driver.ResizeBuffers = _swrast_alloc_buffers; - ctx->Driver.Error = NULL; - - /* Pixel path fallbacks. - */ - ctx->Driver.Accum = _swrast_Accum; - ctx->Driver.Bitmap = _swrast_Bitmap; - ctx->Driver.CopyPixels = _swrast_CopyPixels; - ctx->Driver.DrawPixels = _swrast_DrawPixels; - ctx->Driver.ReadPixels = _swrast_ReadPixels; - - /* Accelerated paths - */ - if ( VISUAL_EQUALS_RGBA(ctx->Visual, 8, 8, 8, 8) ) - { - ctx->Driver.DrawPixels = tdfx_drawpixels_R8G8B8A8; - ctx->Driver.ReadPixels = tdfx_readpixels_R8G8B8A8; - } - else if ( VISUAL_EQUALS_RGBA(ctx->Visual, 5, 6, 5, 0) ) - { - ctx->Driver.ReadPixels = tdfx_readpixels_R5G6B5; - } - - ctx->Driver.GetBooleanv = tdfxDDGetBooleanv; - ctx->Driver.GetDoublev = tdfxDDGetDoublev; - ctx->Driver.GetFloatv = tdfxDDGetFloatv; - ctx->Driver.GetIntegerv = tdfxDDGetIntegerv; - ctx->Driver.GetPointerv = NULL; -} - - -/* - * These are here for lack of a better place. - */ - -void -FX_grColorMaskv(GLcontext *ctx, const GLboolean rgba[4]) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - LOCK_HARDWARE(fxMesa); - if (ctx->Visual.redBits == 8) { - /* 32bpp mode */ - ASSERT( fxMesa->Glide.grColorMaskExt ); - fxMesa->Glide.grColorMaskExt(rgba[RCOMP], rgba[GCOMP], - rgba[BCOMP], rgba[ACOMP]); - } - else { - /* 16 bpp mode */ - /* we never have an alpha buffer */ - fxMesa->Glide.grColorMask(rgba[RCOMP] || rgba[GCOMP] || rgba[BCOMP], - GL_FALSE); - } - UNLOCK_HARDWARE(fxMesa); -} - -void -FX_grColorMaskv_NoLock(GLcontext *ctx, const GLboolean rgba[4]) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - if (ctx->Visual.redBits == 8) { - /* 32bpp mode */ - ASSERT( fxMesa->Glide.grColorMaskExt ); - fxMesa->Glide.grColorMaskExt(rgba[RCOMP], rgba[GCOMP], - rgba[BCOMP], rgba[ACOMP]); - } - else { - /* 16 bpp mode */ - /* we never have an alpha buffer */ - fxMesa->Glide.grColorMask(rgba[RCOMP] || rgba[GCOMP] || rgba[BCOMP], - GL_FALSE); - } -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.h deleted file mode 100644 index dbb585e3b..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.h +++ /dev/null @@ -1,47 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.h,v 1.1 2001/03/21 16:14:27 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __TDFX_DD_H__ -#define __TDFX_DD_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "context.h" - -extern void tdfxDDInitDriverFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_glide.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_glide.h deleted file mode 100644 index f077aa678..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_glide.h +++ /dev/null @@ -1,606 +0,0 @@ -/* - * This file defines macros and types necessary for accessing glide3. - */ - -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_glide.h,v 1.1 2002/02/22 21:45:03 dawes Exp $ */ - -#ifndef NEWGLIDE_H -#define NEWGLIDE_H - -#define FX_CALL - -typedef unsigned char FxU8; -typedef signed char FxI8; -typedef unsigned short FxU16; -typedef signed short FxI16; -#if defined(__alpha__) || defined (__LP64__) -typedef signed int FxI32; -typedef unsigned int FxU32; -#else -typedef signed long FxI32; -typedef unsigned long FxU32; -#endif -typedef unsigned long AnyPtr; -typedef int FxBool; -typedef float FxFloat; -typedef double FxDouble; - -typedef unsigned long FxColor_t; -typedef struct -{ - float r, g, b, a; -} -FxColor4; - -typedef FxU32 GrColor_t; -typedef FxU8 GrAlpha_t; -typedef FxU32 GrMipMapId_t; -typedef FxU32 GrStipplePattern_t; -typedef FxU8 GrFog_t; -typedef FxU32 GrContext_t; -typedef int (FX_CALL * GrProc) (void); - -#define FXTRUE 1 -#define FXFALSE 0 - -#define FXBIT(i) (1L << (i)) - -#define GR_NULL_MIPMAP_HANDLE ((GrMipMapId_t) -1) - -#define GR_MIPMAPLEVELMASK_EVEN FXBIT(0) -#define GR_MIPMAPLEVELMASK_ODD FXBIT(1) -#define GR_MIPMAPLEVELMASK_BOTH (GR_MIPMAPLEVELMASK_EVEN | GR_MIPMAPLEVELMASK_ODD ) - -typedef FxI32 GrChipID_t; -#define GR_TMU0 0x0 -#define GR_TMU1 0x1 -#define GR_TMU2 0x2 - -#define GR_FBI 0x0 - -typedef FxI32 GrCombineFunction_t; -#define GR_COMBINE_FUNCTION_ZERO 0x0 -#define GR_COMBINE_FUNCTION_NONE GR_COMBINE_FUNCTION_ZERO -#define GR_COMBINE_FUNCTION_LOCAL 0x1 -#define GR_COMBINE_FUNCTION_LOCAL_ALPHA 0x2 -#define GR_COMBINE_FUNCTION_SCALE_OTHER 0x3 -#define GR_COMBINE_FUNCTION_BLEND_OTHER GR_COMBINE_FUNCTION_SCALE_OTHER -#define GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL 0x4 -#define GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL_ALPHA 0x5 -#define GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL 0x6 -#define GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL_ADD_LOCAL 0x7 -#define GR_COMBINE_FUNCTION_BLEND GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL_ADD_LOCAL -#define GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL_ADD_LOCAL_ALPHA 0x8 -#define GR_COMBINE_FUNCTION_SCALE_MINUS_LOCAL_ADD_LOCAL 0x9 -#define GR_COMBINE_FUNCTION_BLEND_LOCAL GR_COMBINE_FUNCTION_SCALE_MINUS_LOCAL_ADD_LOCAL -#define GR_COMBINE_FUNCTION_SCALE_MINUS_LOCAL_ADD_LOCAL_ALPHA 0x10 - -typedef FxI32 GrCombineFactor_t; -#define GR_COMBINE_FACTOR_ZERO 0x0 -#define GR_COMBINE_FACTOR_NONE GR_COMBINE_FACTOR_ZERO -#define GR_COMBINE_FACTOR_LOCAL 0x1 -#define GR_COMBINE_FACTOR_OTHER_ALPHA 0x2 -#define GR_COMBINE_FACTOR_LOCAL_ALPHA 0x3 -#define GR_COMBINE_FACTOR_TEXTURE_ALPHA 0x4 -#define GR_COMBINE_FACTOR_TEXTURE_RGB 0x5 -#define GR_COMBINE_FACTOR_DETAIL_FACTOR GR_COMBINE_FACTOR_TEXTURE_ALPHA -#define GR_COMBINE_FACTOR_LOD_FRACTION 0x5 -#define GR_COMBINE_FACTOR_ONE 0x8 -#define GR_COMBINE_FACTOR_ONE_MINUS_LOCAL 0x9 -#define GR_COMBINE_FACTOR_ONE_MINUS_OTHER_ALPHA 0xa -#define GR_COMBINE_FACTOR_ONE_MINUS_LOCAL_ALPHA 0xb -#define GR_COMBINE_FACTOR_ONE_MINUS_TEXTURE_ALPHA 0xc -#define GR_COMBINE_FACTOR_ONE_MINUS_DETAIL_FACTOR GR_COMBINE_FACTOR_ONE_MINUS_TEXTURE_ALPHA -#define GR_COMBINE_FACTOR_ONE_MINUS_LOD_FRACTION 0xd - -typedef FxI32 GrCombineLocal_t; -#define GR_COMBINE_LOCAL_ITERATED 0x0 -#define GR_COMBINE_LOCAL_CONSTANT 0x1 -#define GR_COMBINE_LOCAL_NONE GR_COMBINE_LOCAL_CONSTANT -#define GR_COMBINE_LOCAL_DEPTH 0x2 - -typedef FxI32 GrCombineOther_t; -#define GR_COMBINE_OTHER_ITERATED 0x0 -#define GR_COMBINE_OTHER_TEXTURE 0x1 -#define GR_COMBINE_OTHER_CONSTANT 0x2 -#define GR_COMBINE_OTHER_NONE GR_COMBINE_OTHER_CONSTANT - -typedef FxI32 GrAlphaSource_t; -#define GR_ALPHASOURCE_CC_ALPHA 0x0 -#define GR_ALPHASOURCE_ITERATED_ALPHA 0x1 -#define GR_ALPHASOURCE_TEXTURE_ALPHA 0x2 -#define GR_ALPHASOURCE_TEXTURE_ALPHA_TIMES_ITERATED_ALPHA 0x3 - -typedef FxI32 GrColorCombineFnc_t; -#define GR_COLORCOMBINE_ZERO 0x0 -#define GR_COLORCOMBINE_CCRGB 0x1 -#define GR_COLORCOMBINE_ITRGB 0x2 -#define GR_COLORCOMBINE_ITRGB_DELTA0 0x3 -#define GR_COLORCOMBINE_DECAL_TEXTURE 0x4 -#define GR_COLORCOMBINE_TEXTURE_TIMES_CCRGB 0x5 -#define GR_COLORCOMBINE_TEXTURE_TIMES_ITRGB 0x6 -#define GR_COLORCOMBINE_TEXTURE_TIMES_ITRGB_DELTA0 0x7 -#define GR_COLORCOMBINE_TEXTURE_TIMES_ITRGB_ADD_ALPHA 0x8 -#define GR_COLORCOMBINE_TEXTURE_TIMES_ALPHA 0x9 -#define GR_COLORCOMBINE_TEXTURE_TIMES_ALPHA_ADD_ITRGB 0xa -#define GR_COLORCOMBINE_TEXTURE_ADD_ITRGB 0xb -#define GR_COLORCOMBINE_TEXTURE_SUB_ITRGB 0xc -#define GR_COLORCOMBINE_CCRGB_BLEND_ITRGB_ON_TEXALPHA 0xd -#define GR_COLORCOMBINE_DIFF_SPEC_A 0xe -#define GR_COLORCOMBINE_DIFF_SPEC_B 0xf -#define GR_COLORCOMBINE_ONE 0x10 - -typedef FxI32 GrAlphaBlendFnc_t; -#define GR_BLEND_ZERO 0x0 -#define GR_BLEND_SRC_ALPHA 0x1 -#define GR_BLEND_SRC_COLOR 0x2 -#define GR_BLEND_DST_COLOR GR_BLEND_SRC_COLOR -#define GR_BLEND_DST_ALPHA 0x3 -#define GR_BLEND_ONE 0x4 -#define GR_BLEND_ONE_MINUS_SRC_ALPHA 0x5 -#define GR_BLEND_ONE_MINUS_SRC_COLOR 0x6 -#define GR_BLEND_ONE_MINUS_DST_COLOR GR_BLEND_ONE_MINUS_SRC_COLOR -#define GR_BLEND_ONE_MINUS_DST_ALPHA 0x7 -#define GR_BLEND_RESERVED_8 0x8 -#define GR_BLEND_RESERVED_9 0x9 -#define GR_BLEND_RESERVED_A 0xa -#define GR_BLEND_RESERVED_B 0xb -#define GR_BLEND_RESERVED_C 0xc -#define GR_BLEND_RESERVED_D 0xd -#define GR_BLEND_RESERVED_E 0xe -#define GR_BLEND_ALPHA_SATURATE 0xf -#define GR_BLEND_PREFOG_COLOR GR_BLEND_ALPHA_SATURATE -#define GR_BLEND_SAME_COLOR_EXT 0x08 -#define GR_BLEND_ONE_MINUS_SAME_COLOR_EXT 0x09 - -typedef FxI32 GrAspectRatio_t; -#define GR_ASPECT_LOG2_8x1 3 -#define GR_ASPECT_LOG2_4x1 2 -#define GR_ASPECT_LOG2_2x1 1 -#define GR_ASPECT_LOG2_1x1 0 -#define GR_ASPECT_LOG2_1x2 -1 -#define GR_ASPECT_LOG2_1x4 -2 -#define GR_ASPECT_LOG2_1x8 -3 - -typedef FxI32 GrBuffer_t; -#define GR_BUFFER_FRONTBUFFER 0x0 -#define GR_BUFFER_BACKBUFFER 0x1 -#define GR_BUFFER_AUXBUFFER 0x2 -#define GR_BUFFER_DEPTHBUFFER 0x3 -#define GR_BUFFER_ALPHABUFFER 0x4 -#define GR_BUFFER_TRIPLEBUFFER 0x5 - -typedef FxI32 GrChromakeyMode_t; -#define GR_CHROMAKEY_DISABLE 0x0 -#define GR_CHROMAKEY_ENABLE 0x1 - -typedef FxI32 GrChromaRangeMode_t; -#define GR_CHROMARANGE_RGB_ALL_EXT 0x0 - -#define GR_CHROMARANGE_DISABLE_EXT 0x00 -#define GR_CHROMARANGE_ENABLE_EXT 0x01 - -typedef FxI32 GrTexChromakeyMode_t; -#define GR_TEXCHROMA_DISABLE_EXT 0x0 -#define GR_TEXCHROMA_ENABLE_EXT 0x1 - -#define GR_TEXCHROMARANGE_RGB_ALL_EXT 0x0 - -typedef FxI32 GrCmpFnc_t; -#define GR_CMP_NEVER 0x0 -#define GR_CMP_LESS 0x1 -#define GR_CMP_EQUAL 0x2 -#define GR_CMP_LEQUAL 0x3 -#define GR_CMP_GREATER 0x4 -#define GR_CMP_NOTEQUAL 0x5 -#define GR_CMP_GEQUAL 0x6 -#define GR_CMP_ALWAYS 0x7 - -typedef FxI32 GrColorFormat_t; -#define GR_COLORFORMAT_ARGB 0x0 -#define GR_COLORFORMAT_ABGR 0x1 - -#define GR_COLORFORMAT_RGBA 0x2 -#define GR_COLORFORMAT_BGRA 0x3 - -typedef FxI32 GrCullMode_t; -#define GR_CULL_DISABLE 0x0 -#define GR_CULL_NEGATIVE 0x1 -#define GR_CULL_POSITIVE 0x2 - -typedef FxI32 GrDepthBufferMode_t; -#define GR_DEPTHBUFFER_DISABLE 0x0 -#define GR_DEPTHBUFFER_ZBUFFER 0x1 -#define GR_DEPTHBUFFER_WBUFFER 0x2 -#define GR_DEPTHBUFFER_ZBUFFER_COMPARE_TO_BIAS 0x3 -#define GR_DEPTHBUFFER_WBUFFER_COMPARE_TO_BIAS 0x4 - -typedef FxI32 GrDitherMode_t; -#define GR_DITHER_DISABLE 0x0 -#define GR_DITHER_2x2 0x1 -#define GR_DITHER_4x4 0x2 - -typedef FxI32 GrStippleMode_t; -#define GR_STIPPLE_DISABLE 0x0 -#define GR_STIPPLE_PATTERN 0x1 -#define GR_STIPPLE_ROTATE 0x2 - -typedef FxI32 GrFogMode_t; -#define GR_FOG_DISABLE 0x0 -#define GR_FOG_WITH_TABLE_ON_FOGCOORD_EXT 0x1 -#define GR_FOG_WITH_TABLE_ON_Q 0x2 -#define GR_FOG_WITH_TABLE_ON_W GR_FOG_WITH_TABLE_ON_Q -#define GR_FOG_WITH_ITERATED_Z 0x3 -#define GR_FOG_WITH_ITERATED_ALPHA_EXT 0x4 -#define GR_FOG_MULT2 0x100 -#define GR_FOG_ADD2 0x200 - -typedef FxU32 GrLock_t; -#define GR_LFB_READ_ONLY 0x00 -#define GR_LFB_WRITE_ONLY 0x01 -#define GR_LFB_IDLE 0x00 -#define GR_LFB_NOIDLE 0x10 - -typedef FxI32 GrLfbBypassMode_t; -#define GR_LFBBYPASS_DISABLE 0x0 -#define GR_LFBBYPASS_ENABLE 0x1 - -typedef FxI32 GrLfbWriteMode_t; -#define GR_LFBWRITEMODE_565 0x0 -#define GR_LFBWRITEMODE_555 0x1 -#define GR_LFBWRITEMODE_1555 0x2 -#define GR_LFBWRITEMODE_RESERVED1 0x3 -#define GR_LFBWRITEMODE_888 0x4 -#define GR_LFBWRITEMODE_8888 0x5 -#define GR_LFBWRITEMODE_RESERVED2 0x6 -#define GR_LFBWRITEMODE_RESERVED3 0x7 -#define GR_LFBWRITEMODE_RESERVED4 0x8 -#define GR_LFBWRITEMODE_RESERVED5 0x9 -#define GR_LFBWRITEMODE_RESERVED6 0xa -#define GR_LFBWRITEMODE_RESERVED7 0xb -#define GR_LFBWRITEMODE_565_DEPTH 0xc -#define GR_LFBWRITEMODE_555_DEPTH 0xd -#define GR_LFBWRITEMODE_1555_DEPTH 0xe -#define GR_LFBWRITEMODE_ZA16 0xf -#define GR_LFBWRITEMODE_ANY 0xFF - -typedef FxI32 GrOriginLocation_t; -#define GR_ORIGIN_UPPER_LEFT 0x0 -#define GR_ORIGIN_LOWER_LEFT 0x1 -#define GR_ORIGIN_ANY 0xFF - -typedef struct -{ - int size; - void *lfbPtr; - FxU32 strideInBytes; - GrLfbWriteMode_t writeMode; - GrOriginLocation_t origin; -} -GrLfbInfo_t; - -typedef FxI32 GrLOD_t; -#define GR_LOD_LOG2_2048 0xb -#define GR_LOD_LOG2_1024 0xa -#define GR_LOD_LOG2_512 0x9 -#define GR_LOD_LOG2_256 0x8 -#define GR_LOD_LOG2_128 0x7 -#define GR_LOD_LOG2_64 0x6 -#define GR_LOD_LOG2_32 0x5 -#define GR_LOD_LOG2_16 0x4 -#define GR_LOD_LOG2_8 0x3 -#define GR_LOD_LOG2_4 0x2 -#define GR_LOD_LOG2_2 0x1 -#define GR_LOD_LOG2_1 0x0 - -typedef FxI32 GrMipMapMode_t; -#define GR_MIPMAP_DISABLE 0x0 -#define GR_MIPMAP_NEAREST 0x1 -#define GR_MIPMAP_NEAREST_DITHER 0x2 - -typedef FxI32 GrSmoothingMode_t; -#define GR_SMOOTHING_DISABLE 0x0 -#define GR_SMOOTHING_ENABLE 0x1 - -typedef FxI32 GrTextureClampMode_t; -#define GR_TEXTURECLAMP_WRAP 0x0 -#define GR_TEXTURECLAMP_CLAMP 0x1 -#define GR_TEXTURECLAMP_MIRROR_EXT 0x2 - -typedef FxI32 GrTextureCombineFnc_t; -#define GR_TEXTURECOMBINE_ZERO 0x0 -#define GR_TEXTURECOMBINE_DECAL 0x1 -#define GR_TEXTURECOMBINE_OTHER 0x2 -#define GR_TEXTURECOMBINE_ADD 0x3 -#define GR_TEXTURECOMBINE_MULTIPLY 0x4 -#define GR_TEXTURECOMBINE_SUBTRACT 0x5 -#define GR_TEXTURECOMBINE_DETAIL 0x6 -#define GR_TEXTURECOMBINE_DETAIL_OTHER 0x7 -#define GR_TEXTURECOMBINE_TRILINEAR_ODD 0x8 -#define GR_TEXTURECOMBINE_TRILINEAR_EVEN 0x9 -#define GR_TEXTURECOMBINE_ONE 0xa - -typedef FxI32 GrTextureFilterMode_t; -#define GR_TEXTUREFILTER_POINT_SAMPLED 0x0 -#define GR_TEXTUREFILTER_BILINEAR 0x1 - -typedef FxI32 GrTextureFormat_t; -#define GR_TEXFMT_8BIT 0x0 -#define GR_TEXFMT_RGB_332 GR_TEXFMT_8BIT -#define GR_TEXFMT_YIQ_422 0x1 -#define GR_TEXFMT_ALPHA_8 0x2 -#define GR_TEXFMT_INTENSITY_8 0x3 -#define GR_TEXFMT_ALPHA_INTENSITY_44 0x4 -#define GR_TEXFMT_P_8 0x5 -#define GR_TEXFMT_RSVD0 0x6 -#define GR_TEXFMT_RSVD1 0x7 -#define GR_TEXFMT_16BIT 0x8 -#define GR_TEXFMT_ARGB_8332 GR_TEXFMT_16BIT -#define GR_TEXFMT_AYIQ_8422 0x9 -#define GR_TEXFMT_RGB_565 0xa -#define GR_TEXFMT_ARGB_1555 0xb -#define GR_TEXFMT_ARGB_4444 0xc -#define GR_TEXFMT_ALPHA_INTENSITY_88 0xd -#define GR_TEXFMT_AP_88 0xe -#define GR_TEXFMT_RSVD2 0xf -#define GR_TEXFMT_ARGB_CMP_FXT1 0x11 -#define GR_TEXFMT_ARGB_8888 0x12 -#define GR_TEXFMT_YUYV_422 0x13 -#define GR_TEXFMT_UYVY_422 0x14 -#define GR_TEXFMT_AYUV_444 0x15 -#define GR_TEXFMT_ARGB_CMP_DXT1 0x16 -#define GR_TEXFMT_ARGB_CMP_DXT2 0x17 -#define GR_TEXFMT_ARGB_CMP_DXT3 0x18 -#define GR_TEXFMT_ARGB_CMP_DXT4 0x19 -#define GR_TEXFMT_ARGB_CMP_DXT5 0x1A - -typedef FxU32 GrTexTable_t; -#define GR_TEXTABLE_NCC0 0x0 -#define GR_TEXTABLE_NCC1 0x1 -#define GR_TEXTABLE_PALETTE 0x2 -#define GR_TEXTABLE_PALETTE_6666_EXT 0x3 - -typedef FxU32 GrNCCTable_t; -#define GR_NCCTABLE_NCC0 0x0 -#define GR_NCCTABLE_NCC1 0x1 - -typedef FxU32 GrTexBaseRange_t; -#define GR_TEXBASE_256 0x3 -#define GR_TEXBASE_128 0x2 -#define GR_TEXBASE_64 0x1 -#define GR_TEXBASE_32_TO_1 0x0 -#define GR_TEXBASE_2048 0x7 -#define GR_TEXBASE_1024 0x6 -#define GR_TEXBASE_512 0x5 -#define GR_TEXBASE_256_TO_1 0x4 - -typedef FxU32 GrEnableMode_t; -#define GR_MODE_DISABLE 0x0 -#define GR_MODE_ENABLE 0x1 - -#define GR_AA_ORDERED 0x01 -#define GR_ALLOW_MIPMAP_DITHER 0x02 -#define GR_PASSTHRU 0x03 -#define GR_SHAMELESS_PLUG 0x04 -#define GR_VIDEO_SMOOTHING 0x05 - -typedef FxU32 GrCoordinateSpaceMode_t; -#define GR_WINDOW_COORDS 0x00 -#define GR_CLIP_COORDS 0x01 - -/* Parameters for strips */ -#define GR_PARAM_XY 0x01 -#define GR_PARAM_Z 0x02 -#define GR_PARAM_W 0x03 -#define GR_PARAM_Q 0x04 -#define GR_PARAM_FOG_EXT 0x05 - -#define GR_PARAM_A 0x10 - -#define GR_PARAM_RGB 0x20 - -#define GR_PARAM_PARGB 0x30 - -#define GR_PARAM_ST0 0x40 -#define GR_PARAM_ST1 GR_PARAM_ST0+1 -#define GR_PARAM_ST2 GR_PARAM_ST0+2 - -#define GR_PARAM_Q0 0x50 -#define GR_PARAM_Q1 GR_PARAM_Q0+1 -#define GR_PARAM_Q2 GR_PARAM_Q0+2 - -#define GR_PARAM_DISABLE 0x00 -#define GR_PARAM_ENABLE 0x01 - -/* grDrawVertexArray/grDrawVertexArrayContiguous */ -#define GR_POINTS 0 -#define GR_LINE_STRIP 1 -#define GR_LINES 2 -#define GR_POLYGON 3 -#define GR_TRIANGLE_STRIP 4 -#define GR_TRIANGLE_FAN 5 -#define GR_TRIANGLES 6 -#define GR_TRIANGLE_STRIP_CONTINUE 7 -#define GR_TRIANGLE_FAN_CONTINUE 8 - -/* grGet/grReset */ -#define GR_BITS_DEPTH 0x01 -#define GR_BITS_RGBA 0x02 -#define GR_FIFO_FULLNESS 0x03 -#define GR_FOG_TABLE_ENTRIES 0x04 -#define GR_GAMMA_TABLE_ENTRIES 0x05 -#define GR_GLIDE_STATE_SIZE 0x06 -#define GR_GLIDE_VERTEXLAYOUT_SIZE 0x07 -#define GR_IS_BUSY 0x08 -#define GR_LFB_PIXEL_PIPE 0x09 -#define GR_MAX_TEXTURE_SIZE 0x0a -#define GR_MAX_TEXTURE_ASPECT_RATIO 0x0b -#define GR_MEMORY_FB 0x0c -#define GR_MEMORY_TMU 0x0d -#define GR_MEMORY_UMA 0x0e -#define GR_NUM_BOARDS 0x0f -#define GR_NON_POWER_OF_TWO_TEXTURES 0x10 -#define GR_NUM_FB 0x11 -#define GR_NUM_SWAP_HISTORY_BUFFER 0x12 -#define GR_NUM_TMU 0x13 -#define GR_PENDING_BUFFERSWAPS 0x14 -#define GR_REVISION_FB 0x15 -#define GR_REVISION_TMU 0x16 -#define GR_STATS_LINES 0x17 -#define GR_STATS_PIXELS_AFUNC_FAIL 0x18 -#define GR_STATS_PIXELS_CHROMA_FAIL 0x19 -#define GR_STATS_PIXELS_DEPTHFUNC_FAIL 0x1a -#define GR_STATS_PIXELS_IN 0x1b -#define GR_STATS_PIXELS_OUT 0x1c -#define GR_STATS_PIXELS 0x1d -#define GR_STATS_POINTS 0x1e -#define GR_STATS_TRIANGLES_IN 0x1f -#define GR_STATS_TRIANGLES_OUT 0x20 -#define GR_STATS_TRIANGLES 0x21 -#define GR_SWAP_HISTORY 0x22 -#define GR_SUPPORTS_PASSTHRU 0x23 -#define GR_TEXTURE_ALIGN 0x24 -#define GR_VIDEO_POSITION 0x25 -#define GR_VIEWPORT 0x26 -#define GR_WDEPTH_MIN_MAX 0x27 -#define GR_ZDEPTH_MIN_MAX 0x28 -#define GR_VERTEX_PARAMETER 0x29 -#define GR_BITS_GAMMA 0x2a -#define GR_GET_RESERVED_1 0x1000 - -/* grGetString types */ -#define GR_EXTENSION 0xa0 -#define GR_HARDWARE 0xa1 -#define GR_RENDERER 0xa2 -#define GR_VENDOR 0xa3 -#define GR_VERSION 0xa4 - -typedef FxI32 GrScreenRefresh_t; -#define GR_REFRESH_NONE 0xff - -typedef FxI32 GrScreenResolution_t; -#define GR_RESOLUTION_NONE 0xff - -typedef struct -{ - GrLOD_t smallLodLog2; - GrLOD_t largeLodLog2; - GrAspectRatio_t aspectRatioLog2; - GrTextureFormat_t format; - void *data; -} -GrTexInfo; - -typedef struct GrSstPerfStats_s -{ - FxU32 pixelsIn; - FxU32 chromaFail; - FxU32 zFuncFail; - FxU32 aFuncFail; - FxU32 pixelsOut; -} -GrSstPerfStats_t; - -typedef struct -{ - GrScreenResolution_t resolution; - GrScreenRefresh_t refresh; - int numColorBuffers; - int numAuxBuffers; -} -GrResolution; - -typedef GrResolution GlideResolution; -#define GR_QUERY_ANY ((FxU32)(~0)) - -typedef FxU32 GrLfbSrcFmt_t; -#define GR_LFB_SRC_FMT_565 0x00 -#define GR_LFB_SRC_FMT_555 0x01 -#define GR_LFB_SRC_FMT_1555 0x02 -#define GR_LFB_SRC_FMT_888 0x04 -#define GR_LFB_SRC_FMT_8888 0x05 -#define GR_LFB_SRC_FMT_565_DEPTH 0x0c -#define GR_LFB_SRC_FMT_555_DEPTH 0x0d -#define GR_LFB_SRC_FMT_1555_DEPTH 0x0e -#define GR_LFB_SRC_FMT_ZA16 0x0f -#define GR_LFB_SRC_FMT_RLE16 0x80 - -typedef FxU32 GrPixelFormat_t; -#define GR_PIXFMT_I_8 0x0001 -#define GR_PIXFMT_AI_88 0x0002 -#define GR_PIXFMT_RGB_565 0x0003 -#define GR_PIXFMT_ARGB_1555 0x0004 -#define GR_PIXFMT_ARGB_8888 0x0005 -#define GR_PIXFMT_AA_2_RGB_565 0x0006 -#define GR_PIXFMT_AA_2_ARGB_1555 0x0007 -#define GR_PIXFMT_AA_2_ARGB_8888 0x0008 -#define GR_PIXFMT_AA_4_RGB_565 0x0009 -#define GR_PIXFMT_AA_4_ARGB_1555 0x000a -#define GR_PIXFMT_AA_4_ARGB_8888 0x000b - -#define GR_LFBWRITEMODE_Z32 0x0008 - -typedef FxU32 GrAAMode_t; -#define GR_AA_NONE 0x0000 -#define GR_AA_4SAMPLES 0x0001 - -typedef FxU8 GrStencil_t; - -typedef FxU32 GrStencilOp_t; -#define GR_STENCILOP_KEEP 0x00 -#define GR_STENCILOP_ZERO 0x01 -#define GR_STENCILOP_REPLACE 0x02 -#define GR_STENCILOP_INCR_CLAMP 0x03 -#define GR_STENCILOP_DECR_CLAMP 0x04 -#define GR_STENCILOP_INVERT 0x05 -#define GR_STENCILOP_INCR_WRAP 0x06 -#define GR_STENCILOP_DECR_WRAP 0x07 - -#define GR_TEXTURE_UMA_EXT 0x06 -#define GR_STENCIL_MODE_EXT 0x07 -#define GR_OPENGL_MODE_EXT 0x08 - -typedef FxU32 GrCCUColor_t; -typedef FxU32 GrACUColor_t; -typedef FxU32 GrTCCUColor_t; -typedef FxU32 GrTACUColor_t; -#define GR_CMBX_ZERO 0x00 -#define GR_CMBX_TEXTURE_ALPHA 0x01 -#define GR_CMBX_ALOCAL 0x02 -#define GR_CMBX_AOTHER 0x03 -#define GR_CMBX_B 0x04 -#define GR_CMBX_CONSTANT_ALPHA 0x05 -#define GR_CMBX_CONSTANT_COLOR 0x06 -#define GR_CMBX_DETAIL_FACTOR 0x07 -#define GR_CMBX_ITALPHA 0x08 -#define GR_CMBX_ITRGB 0x09 -#define GR_CMBX_LOCAL_TEXTURE_ALPHA 0x0a -#define GR_CMBX_LOCAL_TEXTURE_RGB 0x0b -#define GR_CMBX_LOD_FRAC 0x0c -#define GR_CMBX_OTHER_TEXTURE_ALPHA 0x0d -#define GR_CMBX_OTHER_TEXTURE_RGB 0x0e -#define GR_CMBX_TEXTURE_RGB 0x0f -#define GR_CMBX_TMU_CALPHA 0x10 -#define GR_CMBX_TMU_CCOLOR 0x11 - -typedef FxU32 GrCombineMode_t; -#define GR_FUNC_MODE_ZERO 0x00 -#define GR_FUNC_MODE_X 0x01 -#define GR_FUNC_MODE_ONE_MINUS_X 0x02 -#define GR_FUNC_MODE_NEGATIVE_X 0x03 -#define GR_FUNC_MODE_X_MINUS_HALF 0x04 - -typedef FxU32 GrAlphaBlendOp_t; -#define GR_BLEND_OP_ADD 0x00 -#define GR_BLEND_OP_SUB 0x01 -#define GR_BLEND_OP_REVSUB 0x02 - -typedef struct -{ - FxU32 data[256]; -} -GuTexPalette; - -typedef void (*GrErrorCallbackFnc_t) (const char *string, FxBool fatal); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.c deleted file mode 100644 index 6bbfb8d3a..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.c +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.c,v 1.5 2002/12/16 16:19:00 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "tdfx_context.h" -#include "tdfx_lock.h" -#include "tdfx_state.h" -#include "tdfx_render.h" -#include "tdfx_texman.h" -#include "tdfx_tris.h" - - -void tdfxGetLock( tdfxContextPtr fxMesa ) -{ - __DRIcontextPrivate *cPriv = fxMesa->driContext; - __DRIdrawablePrivate *dPriv = cPriv->driDrawablePriv; - __DRIscreenPrivate *sPriv = dPriv->driScreenPriv; - TDFXSAREAPriv *saPriv = (TDFXSAREAPriv *) (((char *) sPriv->pSAREA) + - fxMesa->fxScreen->sarea_priv_offset); - unsigned int stamp = dPriv->lastStamp; - - drmGetLock( fxMesa->driFd, fxMesa->hHWContext, 0 ); - - /* This macro will update dPriv's cliprects if needed */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( saPriv->fifoOwner != fxMesa->hHWContext ) { - fxMesa->Glide.grDRIImportFifo( saPriv->fifoPtr, saPriv->fifoRead ); - } - - if ( saPriv->ctxOwner != fxMesa->hHWContext ) { - /* This sequence looks a little odd. Glide mirrors the state, and - * when you get the state you are forcing the mirror to be up to - * date, and then getting a copy from the mirror. You can then force - * that state onto the hardware when you set the state. - */ - void *state; - FxI32 stateSize; - fxMesa->Glide.grGet(GR_GLIDE_STATE_SIZE, 4, &stateSize); - state = malloc(stateSize); - fxMesa->Glide.grGlideGetState( state ); - fxMesa->Glide.grGlideSetState( state ); - free( state ); - } - -#if 0 - if ( saPriv->texOwner != fxMesa->hHWContext ) { - tdfxTMRestoreTextures_NoLock( fxMesa ); - } -#endif - - if ( *dPriv->pStamp != stamp || saPriv->ctxOwner != fxMesa->hHWContext ) { - tdfxUpdateClipping(fxMesa->glCtx); - tdfxUploadClipping(fxMesa); - } - - DEBUG_LOCK(); -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.h deleted file mode 100644 index 90d493762..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.h +++ /dev/null @@ -1,149 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_lock.h,v 1.3 2002/02/22 21:45:03 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __TDFX_LOCK_H__ -#define __TDFX_LOCK_H__ - -#ifdef GLX_DIRECT_RENDERING - -/* You can turn this on to find locking conflicts. - */ -#define DEBUG_LOCKING 0 - -#if DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; - -#define DEBUG_LOCK() \ - do { \ - prevLockFile = (__FILE__); \ - prevLockLine = (__LINE__); \ - } while (0) - -#define DEBUG_RESET() \ - do { \ - prevLockFile = 0; \ - prevLockLine = 0; \ - } while (0) - -#define DEBUG_CHECK_LOCK() \ - do { \ - if ( prevLockFile ) { \ - fprintf( stderr, \ - "LOCK SET!\n\tPrevious %s:%d\n\tCurrent: %s:%d\n", \ - prevLockFile, prevLockLine, __FILE__, __LINE__ ); \ - exit( 1 ); \ - } \ - } while (0) - -#else - -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() - -#endif /* DEBUG_LOCKING */ - - -extern void tdfxGetLock( tdfxContextPtr fxMesa ); - - -/* !!! We may want to separate locks from locks with validation. - This could be used to improve performance for those things - commands that do not do any drawing !!! */ - -#define DRM_LIGHT_LOCK_RETURN(fd,lock,context,__ret) \ - do { \ - DRM_CAS(lock,context,DRM_LOCK_HELD|context,__ret); \ - if (__ret) drmGetLock(fd,context,0); \ - } while(0) - -#define LOCK_HARDWARE( fxMesa ) \ - do { \ - char __ret = 0; \ - \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( fxMesa->driHwLock, fxMesa->hHWContext, \ - DRM_LOCK_HELD | fxMesa->hHWContext, __ret ); \ - if ( __ret ) { \ - tdfxGetLock( fxMesa ); \ - } \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware using the global current context */ -#define UNLOCK_HARDWARE( fxMesa ) \ - do { \ - DRM_UNLOCK( fxMesa->driFd, fxMesa->driHwLock, fxMesa->hHWContext ); \ - DEBUG_RESET(); \ - } while (0) - -/* - * This pair of macros makes a loop over the drawing operations - * so it is not self contained and doesn't have the nice single - * statement semantics of most macros. - */ -#define BEGIN_CLIP_LOOP(fxMesa) \ - do { \ - LOCK_HARDWARE( fxMesa ); \ - BEGIN_CLIP_LOOP_LOCKED( fxMesa ) - -#define BEGIN_CLIP_LOOP_LOCKED(fxMesa) \ - do { \ - int _nc = fxMesa->numClipRects; \ - while (_nc--) { \ - if (fxMesa->numClipRects > 1) { \ - int _height = fxMesa->screen_height; \ - fxMesa->Glide.grClipWindow(fxMesa->pClipRects[_nc].x1, \ - _height - fxMesa->pClipRects[_nc].y2, \ - fxMesa->pClipRects[_nc].x2, \ - _height - fxMesa->pClipRects[_nc].y1); \ - } - - -#define END_CLIP_LOOP_LOCKED( fxMesa ) \ - } \ - } while (0) - -#define END_CLIP_LOOP( fxMesa ) \ - END_CLIP_LOOP_LOCKED( fxMesa ); \ - UNLOCK_HARDWARE( fxMesa ); \ - } while (0) - - -#endif /* GLX_DIRECT_RENDERING */ - -#endif /* __TDFX_LOCK_H__ */ diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.c deleted file mode 100644 index 803c8c5c1..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.c +++ /dev/null @@ -1,689 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.c,v 1.4 2002/02/22 21:45:03 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * Nathan Hand <nhand@valinux.com> - * - */ - -#include "tdfx_context.h" -#include "tdfx_dd.h" -#include "tdfx_lock.h" -#include "tdfx_vb.h" -#include "tdfx_pixels.h" -#include "tdfx_render.h" - -#include "swrast/swrast.h" - -#include "image.h" - - -#define FX_grLfbWriteRegion(fxMesa,dst_buffer,dst_x,dst_y,src_format,src_width,src_height,src_stride,src_data) \ - do { \ - LOCK_HARDWARE(fxMesa); \ - fxMesa->Glide.grLfbWriteRegion(dst_buffer,dst_x,dst_y,src_format,src_width,src_height,FXFALSE,src_stride,src_data); \ - UNLOCK_HARDWARE(fxMesa); \ - } while(0) - - -#define FX_grLfbReadRegion(fxMesa,src_buffer,src_x,src_y,src_width,src_height,dst_stride,dst_data) \ - do { \ - LOCK_HARDWARE(fxMesa); \ - fxMesa->Glide.grLfbReadRegion(src_buffer,src_x,src_y,src_width,src_height,dst_stride,dst_data); \ - UNLOCK_HARDWARE(fxMesa); \ - } while (0); - - -#if 0 -static FxBool -FX_grLfbLock(tdfxContextPtr fxMesa, GrLock_t type, GrBuffer_t buffer, - GrLfbWriteMode_t writeMode, GrOriginLocation_t origin, - FxBool pixelPipeline, GrLfbInfo_t * info) -{ - FxBool result; - - LOCK_HARDWARE(fxMesa); - result = fxMesa->Glide.grLfbLock(type, buffer, writeMode, origin, pixelPipeline, info); - UNLOCK_HARDWARE(fxMesa); - return result; -} -#endif - - -#define FX_grLfbUnlock(fxMesa, t, b) \ - do { \ - LOCK_HARDWARE(fxMesa); \ - fxMesa->Glide.grLfbUnlock(t, b); \ - UNLOCK_HARDWARE(fxMesa); \ - } while (0) - - - -#if 0 -/* test if window coord (px,py) is visible */ -static GLboolean -inClipRects(tdfxContextPtr fxMesa, int px, int py) -{ - int i; - for (i = 0; i < fxMesa->numClipRects; i++) { - if ((px >= fxMesa->pClipRects[i].x1) && - (px < fxMesa->pClipRects[i].x2) && - (py >= fxMesa->pClipRects[i].y1) && - (py < fxMesa->pClipRects[i].y2)) return GL_TRUE; - } - return GL_FALSE; -} -#endif - -/* test if rectangle of pixels (px,py) (px+width,py+height) is visible */ -static GLboolean -inClipRects_Region(tdfxContextPtr fxMesa, int x, int y, int width, int height) -{ - int i; - int x1, y1, x2, y2; - int xmin, xmax, ymin, ymax, pixelsleft; - - y1 = y - height + 1; y2 = y; - x1 = x; x2 = x + width - 1; - pixelsleft = width * height; - - for (i = 0; i < fxMesa->numClipRects; i++) - { - /* algorithm requires x1 < x2 and y1 < y2 */ - if ((fxMesa->pClipRects[i].x1 < fxMesa->pClipRects[i].x2)) { - xmin = fxMesa->pClipRects[i].x1; - xmax = fxMesa->pClipRects[i].x2-1; - } else { - xmin = fxMesa->pClipRects[i].x2; - xmax = fxMesa->pClipRects[i].x1-1; - } - if ((fxMesa->pClipRects[i].y1 < fxMesa->pClipRects[i].y2)) { - ymin = fxMesa->pClipRects[i].y1; - ymax = fxMesa->pClipRects[i].y2-1; - } else { - ymin = fxMesa->pClipRects[i].y2; - ymax = fxMesa->pClipRects[i].y1-1; - } - - /* reject trivial cases */ - if (xmax < x1) continue; - if (ymax < y1) continue; - if (xmin > x2) continue; - if (ymin > y2) continue; - - /* find the intersection */ - if (xmin < x1) xmin = x1; - if (ymin < y1) ymin = y1; - if (xmax > x2) xmax = x2; - if (ymax > y2) ymax = y2; - - pixelsleft -= (xmax-xmin+1) * (ymax-ymin+1); - } - - return pixelsleft == 0; -} - -#if 0 -GLboolean -tdfx_bitmap_R5G6B5(GLcontext * ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte * bitmap) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - TdfxU16 color; - const struct gl_pixelstore_attrib *finalUnpack; - struct gl_pixelstore_attrib scissoredUnpack; - - /* check if there's any raster operations enabled which we can't handle */ - if (ctx->RasterMask & (ALPHATEST_BIT | - BLEND_BIT | - DEPTH_BIT | - FOG_BIT | - LOGIC_OP_BIT | - SCISSOR_BIT | - STENCIL_BIT | - MASKING_BIT | - ALPHABUF_BIT | MULTI_DRAW_BIT)) return GL_FALSE; - - if (ctx->Scissor.Enabled) { - /* This is a bit tricky, but by carefully adjusting the px, py, - * width, height, skipPixels and skipRows values we can do - * scissoring without special code in the rendering loop. - */ - - /* we'll construct a new pixelstore struct */ - finalUnpack = &scissoredUnpack; - scissoredUnpack = *unpack; - if (scissoredUnpack.RowLength == 0) - scissoredUnpack.RowLength = width; - - /* clip left */ - if (px < ctx->Scissor.X) { - scissoredUnpack.SkipPixels += (ctx->Scissor.X - px); - width -= (ctx->Scissor.X - px); - px = ctx->Scissor.X; - } - /* clip right */ - if (px + width >= ctx->Scissor.X + ctx->Scissor.Width) { - width -= (px + width - (ctx->Scissor.X + ctx->Scissor.Width)); - } - /* clip bottom */ - if (py < ctx->Scissor.Y) { - scissoredUnpack.SkipRows += (ctx->Scissor.Y - py); - height -= (ctx->Scissor.Y - py); - py = ctx->Scissor.Y; - } - /* clip top */ - if (py + height >= ctx->Scissor.Y + ctx->Scissor.Height) { - height -= (py + height - (ctx->Scissor.Y + ctx->Scissor.Height)); - } - - if (width <= 0 || height <= 0) - return GL_TRUE; /* totally scissored away */ - } - else { - finalUnpack = unpack; - } - - /* compute pixel value */ - { - GLint r = (GLint) (ctx->Current.RasterColor[0] * 255.0f); - GLint g = (GLint) (ctx->Current.RasterColor[1] * 255.0f); - GLint b = (GLint) (ctx->Current.RasterColor[2] * 255.0f); - /*GLint a = (GLint)(ctx->Current.RasterColor[3]*255.0f); */ - if (fxMesa->bgrOrder) { - color = (TdfxU16) - (((TdfxU16) 0xf8 & b) << (11 - 3)) | - (((TdfxU16) 0xfc & g) << (5 - 3 + 1)) | - (((TdfxU16) 0xf8 & r) >> 3); - } - else - color = (TdfxU16) - (((TdfxU16) 0xf8 & r) << (11 - 3)) | - (((TdfxU16) 0xfc & g) << (5 - 3 + 1)) | - (((TdfxU16) 0xf8 & b) >> 3); - } - - info.size = sizeof(info); - if (!TDFX_grLfbLock(fxMesa, - GR_LFB_WRITE_ONLY, - fxMesa->currentFB, - GR_LFBWRITEMODE_565, - GR_ORIGIN_UPPER_LEFT, FXFALSE, &info)) { -#ifndef TDFX_SILENT - fprintf(stderr, "tdfx Driver: error locking the linear frame buffer\n"); -#endif - return GL_TRUE; - } - - { - const GLint winX = fxMesa->x_offset; - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - /* The dest stride depends on the hardware and whether we're drawing - * to the front or back buffer. This compile-time test seems to do - * the job for now. - */ - const GLint dstStride = (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) - ? (fxMesa->screen_width) : (info.strideInBytes / 2); - GLint row; - /* compute dest address of bottom-left pixel in bitmap */ - GLushort *dst = (GLushort *) info.lfbPtr - + (winY - py) * dstStride + (winX + px); - - for (row = 0; row < height; row++) { - const GLubyte *src = - (const GLubyte *) _mesa_image_address(finalUnpack, - bitmap, width, height, - GL_COLOR_INDEX, - GL_BITMAP, 0, row, 0); - if (finalUnpack->LsbFirst) { - /* least significan bit first */ - GLubyte mask = 1U << (finalUnpack->SkipPixels & 0x7); - GLint col; - for (col = 0; col < width; col++) { - if (*src & mask) { - if (inClipRects(fxMesa, winX + px + col, winY - py - row)) - dst[col] = color; - } - if (mask == 128U) { - src++; - mask = 1U; - } - else { - mask = mask << 1; - } - } - if (mask != 1) - src++; - } - else { - /* most significan bit first */ - GLubyte mask = 128U >> (finalUnpack->SkipPixels & 0x7); - GLint col; - for (col = 0; col < width; col++) { - if (*src & mask) { - if (inClipRects(fxMesa, winX + px + col, winY - py - row)) - dst[col] = color; - } - if (mask == 1U) { - src++; - mask = 128U; - } - else { - mask = mask >> 1; - } - } - if (mask != 128) - src++; - } - dst -= dstStride; - } - } - - TDFX_grLfbUnlock(fxMesa, GR_LFB_WRITE_ONLY, fxMesa->currentFB); - return GL_TRUE; -} -#endif - -#if 0 -GLboolean -tdfx_bitmap_R8G8B8A8(GLcontext * ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte * bitmap) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - GLuint color; - const struct gl_pixelstore_attrib *finalUnpack; - struct gl_pixelstore_attrib scissoredUnpack; - - /* check if there's any raster operations enabled which we can't handle */ - if (ctx->RasterMask & (ALPHATEST_BIT | - BLEND_BIT | - DEPTH_BIT | - FOG_BIT | - LOGIC_OP_BIT | - SCISSOR_BIT | - STENCIL_BIT | - MASKING_BIT | - ALPHABUF_BIT | MULTI_DRAW_BIT)) return GL_FALSE; - - if (ctx->Scissor.Enabled) { - /* This is a bit tricky, but by carefully adjusting the px, py, - * width, height, skipPixels and skipRows values we can do - * scissoring without special code in the rendering loop. - */ - - /* we'll construct a new pixelstore struct */ - finalUnpack = &scissoredUnpack; - scissoredUnpack = *unpack; - if (scissoredUnpack.RowLength == 0) - scissoredUnpack.RowLength = width; - - /* clip left */ - if (px < ctx->Scissor.X) { - scissoredUnpack.SkipPixels += (ctx->Scissor.X - px); - width -= (ctx->Scissor.X - px); - px = ctx->Scissor.X; - } - /* clip right */ - if (px + width >= ctx->Scissor.X + ctx->Scissor.Width) { - width -= (px + width - (ctx->Scissor.X + ctx->Scissor.Width)); - } - /* clip bottom */ - if (py < ctx->Scissor.Y) { - scissoredUnpack.SkipRows += (ctx->Scissor.Y - py); - height -= (ctx->Scissor.Y - py); - py = ctx->Scissor.Y; - } - /* clip top */ - if (py + height >= ctx->Scissor.Y + ctx->Scissor.Height) { - height -= (py + height - (ctx->Scissor.Y + ctx->Scissor.Height)); - } - - if (width <= 0 || height <= 0) - return GL_TRUE; /* totally scissored away */ - } - else { - finalUnpack = unpack; - } - - /* compute pixel value */ - { - GLint r = (GLint) (ctx->Current.RasterColor[0] * 255.0f); - GLint g = (GLint) (ctx->Current.RasterColor[1] * 255.0f); - GLint b = (GLint) (ctx->Current.RasterColor[2] * 255.0f); - GLint a = (GLint) (ctx->Current.RasterColor[3] * 255.0f); - color = PACK_BGRA32(r, g, b, a); - } - - info.size = sizeof(info); - if (!TDFX_grLfbLock(fxMesa, GR_LFB_WRITE_ONLY, - fxMesa->currentFB, GR_LFBWRITEMODE_8888, - GR_ORIGIN_UPPER_LEFT, FXFALSE, &info)) { -#ifndef TDFX_SILENT - fprintf(stderr, "tdfx Driver: error locking the linear frame buffer\n"); -#endif - return GL_TRUE; - } - - { - const GLint winX = fxMesa->x_offset; - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - GLint dstStride; - GLuint *dst; - GLint row; - - if (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) { - dstStride = fxMesa->screen_width; - dst = - (GLuint *) info.lfbPtr + (winY - py) * dstStride + (winX + - px); - } - else { - dstStride = info.strideInBytes / 4; - dst = - (GLuint *) info.lfbPtr + (winY - py) * dstStride + (winX + - px); - } - - /* compute dest address of bottom-left pixel in bitmap */ - for (row = 0; row < height; row++) { - const GLubyte *src = - (const GLubyte *) _mesa_image_address(finalUnpack, - bitmap, width, height, - GL_COLOR_INDEX, - GL_BITMAP, 0, row, 0); - if (finalUnpack->LsbFirst) { - /* least significan bit first */ - GLubyte mask = 1U << (finalUnpack->SkipPixels & 0x7); - GLint col; - for (col = 0; col < width; col++) { - if (*src & mask) { - if (inClipRects(fxMesa, winX + px + col, winY - py - row)) - dst[col] = color; - } - if (mask == 128U) { - src++; - mask = 1U; - } - else { - mask = mask << 1; - } - } - if (mask != 1) - src++; - } - else { - /* most significan bit first */ - GLubyte mask = 128U >> (finalUnpack->SkipPixels & 0x7); - GLint col; - for (col = 0; col < width; col++) { - if (*src & mask) { - if (inClipRects(fxMesa, winX + px + col, winY - py - row)) - dst[col] = color; - } - if (mask == 1U) { - src++; - mask = 128U; - } - else { - mask = mask >> 1; - } - } - if (mask != 128) - src++; - } - dst -= dstStride; - } - } - - TDFX_grLfbUnlock(fxMesa, GR_LFB_WRITE_ONLY, fxMesa->currentFB); - return GL_TRUE; -} -#endif - -void -tdfx_readpixels_R5G6B5(GLcontext * ctx, GLint x, GLint y, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *packing, - GLvoid * dstImage) -{ - if (format != GL_RGB || - type != GL_UNSIGNED_SHORT_5_6_5 || - (ctx->_ImageTransferState & (IMAGE_SCALE_BIAS_BIT| - IMAGE_MAP_COLOR_BIT))) - { - _swrast_ReadPixels( ctx, x, y, width, height, format, type, packing, - dstImage ); - return; - } - - { - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - - const GLint winX = fxMesa->x_offset; - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint scrX = winX + x; - const GLint scrY = winY - y; - - LOCK_HARDWARE( fxMesa ); - info.size = sizeof(info); - if (fxMesa->Glide.grLfbLock(GR_LFB_READ_ONLY, - fxMesa->ReadBuffer, - GR_LFBWRITEMODE_ANY, - GR_ORIGIN_UPPER_LEFT, FXFALSE, &info)) { - const GLint srcStride = (fxMesa->glCtx->Color.DrawBuffer == - GL_FRONT) ? (fxMesa->screen_width) : (info.strideInBytes / 2); - const GLushort *src = (const GLushort *) info.lfbPtr - + scrY * srcStride + scrX; - GLubyte *dst = (GLubyte *) _mesa_image_address(packing, - dstImage, width, height, format, type, 0, 0, 0); - const GLint dstStride = _mesa_image_row_stride(packing, - width, format, type); - - /* directly memcpy 5R6G5B pixels into client's buffer */ - const GLint widthInBytes = width * 2; - GLint row; - for (row = 0; row < height; row++) { - MEMCPY(dst, src, widthInBytes); - dst += dstStride; - src -= srcStride; - } - - fxMesa->Glide.grLfbUnlock(GR_LFB_READ_ONLY, fxMesa->ReadBuffer); - } - UNLOCK_HARDWARE( fxMesa ); - return; - } -} - -void -tdfx_readpixels_R8G8B8A8(GLcontext * ctx, GLint x, GLint y, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *packing, - GLvoid * dstImage) -{ - if ((!(format == GL_BGRA && type == GL_UNSIGNED_INT_8_8_8_8) && - !(format == GL_BGRA && type == GL_UNSIGNED_BYTE)) || - (ctx->_ImageTransferState & (IMAGE_SCALE_BIAS_BIT| - IMAGE_MAP_COLOR_BIT))) - { - _swrast_ReadPixels( ctx, x, y, width, height, format, type, packing, - dstImage ); - return; - } - - - { - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - - const GLint winX = fxMesa->x_offset; - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint scrX = winX + x; - const GLint scrY = winY - y; - - LOCK_HARDWARE(fxMesa); - info.size = sizeof(info); - if (fxMesa->Glide.grLfbLock(GR_LFB_READ_ONLY, - fxMesa->ReadBuffer, - GR_LFBWRITEMODE_ANY, - GR_ORIGIN_UPPER_LEFT, FXFALSE, &info)) - { - const GLint srcStride = (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) - ? (fxMesa->screen_width) : (info.strideInBytes / 4); - const GLuint *src = (const GLuint *) info.lfbPtr - + scrY * srcStride + scrX; - const GLint dstStride = - _mesa_image_row_stride(packing, width, format, type); - GLubyte *dst = (GLubyte *) _mesa_image_address(packing, - dstImage, width, height, format, type, 0, 0, 0); - const GLint widthInBytes = width * 4; - - { - GLint row; - for (row = 0; row < height; row++) { - MEMCPY(dst, src, widthInBytes); - dst += dstStride; - src -= srcStride; - } - } - - fxMesa->Glide.grLfbUnlock(GR_LFB_READ_ONLY, fxMesa->ReadBuffer); - } - UNLOCK_HARDWARE(fxMesa); - } -} - -void -tdfx_drawpixels_R8G8B8A8(GLcontext * ctx, GLint x, GLint y, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid * pixels) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if ((!(format == GL_BGRA && type == GL_UNSIGNED_INT_8_8_8_8) && - !(format == GL_BGRA && type == GL_UNSIGNED_BYTE)) || - ctx->Pixel.ZoomX != 1.0F || - ctx->Pixel.ZoomY != 1.0F || - (ctx->_ImageTransferState & (IMAGE_SCALE_BIAS_BIT| - IMAGE_MAP_COLOR_BIT)) || - ctx->Color.AlphaEnabled || - ctx->Depth.Test || - ctx->Fog.Enabled || - ctx->Scissor.Enabled || - ctx->Stencil.Enabled || - !ctx->Color.ColorMask[0] || - !ctx->Color.ColorMask[1] || - !ctx->Color.ColorMask[2] || - !ctx->Color.ColorMask[3] || - ctx->Color.ColorLogicOpEnabled || - ctx->Texture._EnabledUnits || - ctx->Depth.OcclusionTest || - fxMesa->Fallback) - { - _swrast_DrawPixels( ctx, x, y, width, height, format, type, - unpack, pixels ); - return; - } - - { - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - GLboolean result = GL_FALSE; - - const GLint winX = fxMesa->x_offset; - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint scrX = winX + x; - const GLint scrY = winY - y; - - /* lock early to make sure cliprects are right */ - LOCK_HARDWARE(fxMesa); - - /* make sure hardware has latest blend funcs */ - if (ctx->Color.BlendEnabled) { - fxMesa->dirty |= TDFX_UPLOAD_BLEND_FUNC; - tdfxEmitHwStateLocked( fxMesa ); - } - - /* look for clipmasks, giveup if region obscured */ - if (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) { - if (!inClipRects_Region(fxMesa, scrX, scrY, width, height)) { - UNLOCK_HARDWARE(fxMesa); - _swrast_DrawPixels( ctx, x, y, width, height, format, type, - unpack, pixels ); - return; - } - } - - info.size = sizeof(info); - if (fxMesa->Glide.grLfbLock(GR_LFB_WRITE_ONLY, - fxMesa->DrawBuffer, - GR_LFBWRITEMODE_8888, - GR_ORIGIN_UPPER_LEFT, FXTRUE, &info)) - { - const GLint dstStride = (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) - ? (fxMesa->screen_width * 4) : (info.strideInBytes); - GLubyte *dst = (GLubyte *) info.lfbPtr - + scrY * dstStride + scrX * 4; - const GLint srcStride = - _mesa_image_row_stride(unpack, width, format, type); - const GLubyte *src = (GLubyte *) _mesa_image_address(unpack, - pixels, width, height, format, type, 0, 0, 0); - const GLint widthInBytes = width * 4; - - if ((format == GL_BGRA && type == GL_UNSIGNED_INT_8_8_8_8) || - (format == GL_BGRA && type == GL_UNSIGNED_BYTE)) { - GLint row; - for (row = 0; row < height; row++) { - MEMCPY(dst, src, widthInBytes); - dst -= dstStride; - src += srcStride; - } - result = GL_TRUE; - } - - fxMesa->Glide.grLfbUnlock(GR_LFB_WRITE_ONLY, fxMesa->DrawBuffer); - } - UNLOCK_HARDWARE(fxMesa); - } -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.h deleted file mode 100644 index 93b7b8874..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.h +++ /dev/null @@ -1,80 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_pixels.h,v 1.2 2002/02/22 21:45:03 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * Nathan Hand <nhand@valinux.com> - * - */ - -#ifndef __TDFX_PIXELS_H__ -#define __TDFX_PIXELS_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "context.h" - -extern void -tdfx_bitmap_R5G6B5( GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap ); - -extern void -tdfx_bitmap_R8G8B8A8( GLcontext *ctx, GLint px, GLint py, - GLsizei width, GLsizei height, - const struct gl_pixelstore_attrib *unpack, - const GLubyte *bitmap ); - -extern void -tdfx_readpixels_R5G6B5( GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *packing, - GLvoid *dstImage ); - -extern void -tdfx_readpixels_R8G8B8A8( GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *packing, - GLvoid *dstImage ); - -extern void -tdfx_drawpixels_R8G8B8A8( GLcontext *ctx, GLint x, GLint y, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const struct gl_pixelstore_attrib *unpack, - const GLvoid *pixels ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.c deleted file mode 100644 index 1cb3eeddb..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.c +++ /dev/null @@ -1,802 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.c,v 1.4 2002/02/22 21:45:03 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#include "tdfx_context.h" -#include "tdfx_render.h" -#include "tdfx_state.h" -#include "tdfx_texman.h" -#include "swrast/swrast.h" - -/* Clear the color and/or depth buffers. - */ -static void tdfxDDClear( GLcontext *ctx, - GLbitfield mask, GLboolean all, - GLint x, GLint y, GLint width, GLint height ) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) ctx->DriverCtx; - GLbitfield softwareMask = mask & (DD_ACCUM_BIT); - const GLuint stencil_size = - fxMesa->haveHwStencil ? fxMesa->glCtx->Visual.stencilBits : 0; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %d, %d, %d, %d )\n", - __FUNCTION__, (int) x, (int) y, (int) width, (int) height ); - } - - /* Need this check to respond to glScissor and clipping updates */ - if ((fxMesa->new_state & (TDFX_NEW_CLIP | TDFX_NEW_DEPTH)) || - (fxMesa->dirty & TDFX_UPLOAD_COLOR_MASK)) { - tdfxDDUpdateHwState(ctx); - } - - /* we can't clear accum buffers */ - mask &= ~(DD_ACCUM_BIT); - - if (mask & DD_STENCIL_BIT) { - if (!fxMesa->haveHwStencil || ctx->Stencil.WriteMask[0] != 0xff) { - /* Napalm seems to have trouble with stencil write masks != 0xff */ - /* do stencil clear in software */ - mask &= ~(DD_STENCIL_BIT); - softwareMask |= DD_STENCIL_BIT; - } - } - - if (fxMesa->glCtx->Visual.redBits != 8) { - /* can only do color masking if running in 24/32bpp on Napalm */ - if (ctx->Color.ColorMask[RCOMP] != ctx->Color.ColorMask[GCOMP] || - ctx->Color.ColorMask[GCOMP] != ctx->Color.ColorMask[BCOMP]) { - softwareMask |= (mask & (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT)); - mask &= ~(DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT); - } - } - - if (fxMesa->haveHwStencil) { - /* - * If we want to clear stencil, it must be enabled - * in the HW, even if the stencil test is not enabled - * in the OGL state. - */ - LOCK_HARDWARE(fxMesa); - if (mask & DD_STENCIL_BIT) { - fxMesa->Glide.grStencilMask(/*ctx->Stencil.WriteMask*/ 0xff); - /* set stencil ref value = desired clear value */ - fxMesa->Glide.grStencilFunc(GR_CMP_ALWAYS, - ctx->Stencil.Clear, 0xff); - fxMesa->Glide.grStencilOp(GR_STENCILOP_REPLACE, - GR_STENCILOP_REPLACE, GR_STENCILOP_REPLACE); - fxMesa->Glide.grEnable(GR_STENCIL_MODE_EXT); - } - else { - fxMesa->Glide.grDisable(GR_STENCIL_MODE_EXT); - } - UNLOCK_HARDWARE(fxMesa); - } - - /* - * This may be ugly, but it's needed in order to work around a number - * of Glide bugs. - */ - BEGIN_CLIP_LOOP(fxMesa); - { - /* - * This could probably be done fancier but doing each possible case - * explicitly is less error prone. - */ - switch (mask & ~DD_STENCIL_BIT) { - case DD_BACK_LEFT_BIT | DD_DEPTH_BIT: - /* back buffer & depth */ - FX_grColorMaskv_NoLock(ctx, true4); /* work around Voodoo3 bug */ - fxMesa->Glide.grDepthMask(FXTRUE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - if (stencil_size > 0) { - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - } - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - if (!ctx->Depth.Mask || !ctx->Depth.Test) { - fxMesa->Glide.grDepthMask(FXFALSE); - } - break; - case DD_FRONT_LEFT_BIT | DD_DEPTH_BIT: - /* XXX it appears that the depth buffer isn't cleared when - * glRenderBuffer(GR_BUFFER_FRONTBUFFER) is set. - * This is a work-around/ - */ - /* clear depth */ - fxMesa->Glide.grDepthMask(FXTRUE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - FX_grColorMaskv_NoLock(ctx, false4); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - /* clear front */ - FX_grColorMaskv_NoLock(ctx, true4); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - if (!ctx->Depth.Mask || !ctx->Depth.Test) { - fxMesa->Glide.grDepthMask(FXFALSE); - } - break; - case DD_BACK_LEFT_BIT: - /* back buffer only */ - fxMesa->Glide.grDepthMask(FXFALSE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - if (ctx->Depth.Mask && ctx->Depth.Test) { - fxMesa->Glide.grDepthMask(FXTRUE); - } - break; - case DD_FRONT_LEFT_BIT: - /* front buffer only */ - fxMesa->Glide.grDepthMask(FXFALSE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - if (ctx->Depth.Mask && ctx->Depth.Test) { - fxMesa->Glide.grDepthMask(FXTRUE); - } - break; - case DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT: - /* front and back */ - fxMesa->Glide.grDepthMask(FXFALSE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - if (ctx->Depth.Mask && ctx->Depth.Test) { - fxMesa->Glide.grDepthMask(FXTRUE); - } - break; - case DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT | DD_DEPTH_BIT: - /* clear front */ - fxMesa->Glide.grDepthMask(FXFALSE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - /* clear back and depth */ - fxMesa->Glide.grDepthMask(FXTRUE); - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - if (!ctx->Depth.Mask || !ctx->Depth.Mask) { - fxMesa->Glide.grDepthMask(FXFALSE); - } - break; - case DD_DEPTH_BIT: - /* just the depth buffer */ - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - FX_grColorMaskv_NoLock(ctx, false4); - fxMesa->Glide.grDepthMask(FXTRUE); - if (stencil_size > 0) - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - else - fxMesa->Glide.grBufferClear(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear); - FX_grColorMaskv_NoLock(ctx, true4); - if (ctx->Color._DrawDestMask & FRONT_LEFT_BIT) - fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); - if (!ctx->Depth.Test || !ctx->Depth.Mask) - fxMesa->Glide.grDepthMask(FXFALSE); - break; - default: - /* clear no color buffers or depth buffer but might clear stencil */ - if (stencil_size > 0 && (mask & DD_STENCIL_BIT)) { - /* XXX need this RenderBuffer call to work around Glide bug */ - fxMesa->Glide.grRenderBuffer(GR_BUFFER_BACKBUFFER); - fxMesa->Glide.grDepthMask(FXFALSE); - FX_grColorMaskv_NoLock(ctx, false4); - fxMesa->Glide.grBufferClearExt(fxMesa->Color.ClearColor, - fxMesa->Color.ClearAlpha, - fxMesa->Depth.Clear, - (FxU32) ctx->Stencil.Clear); - if (ctx->Depth.Mask && ctx->Depth.Test) { - fxMesa->Glide.grDepthMask(FXTRUE); - } - FX_grColorMaskv_NoLock(ctx, true4); - if (ctx->Color._DrawDestMask & FRONT_LEFT_BIT) - fxMesa->Glide.grRenderBuffer(GR_BUFFER_FRONTBUFFER); - } - } - } - END_CLIP_LOOP(fxMesa); - - if (fxMesa->haveHwStencil && (mask & DD_STENCIL_BIT)) { - /* We changed the stencil state above. Signal that we need to - * upload it again. - */ - fxMesa->dirty |= TDFX_UPLOAD_STENCIL; - } - - if (softwareMask) - _swrast_Clear( ctx, softwareMask, all, x, y, width, height ); -} - - - -static void tdfxDDFinish( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - - LOCK_HARDWARE( fxMesa ); - fxMesa->Glide.grFinish(); - UNLOCK_HARDWARE( fxMesa ); -} - -static void tdfxDDFlush( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - - LOCK_HARDWARE( fxMesa ); - fxMesa->Glide.grFlush(); - UNLOCK_HARDWARE( fxMesa ); -} - - -#if 0 -static const char *texSource(int k) -{ - switch (k) { - case GR_CMBX_ZERO: - return "GR_CMBX_ZERO"; - case GR_CMBX_TEXTURE_ALPHA: - return "GR_CMBX_TEXTURE_ALPHA"; - case GR_CMBX_ALOCAL: - return "GR_CMBX_ALOCAL"; - case GR_CMBX_AOTHER: - return "GR_CMBX_AOTHER"; - case GR_CMBX_B: - return "GR_CMBX_B"; - case GR_CMBX_CONSTANT_ALPHA: - return "GR_CMBX_CONSTANT_ALPHA"; - case GR_CMBX_CONSTANT_COLOR: - return "GR_CMBX_CONSTANT_COLOR"; - case GR_CMBX_DETAIL_FACTOR: - return "GR_CMBX_DETAIL_FACTOR"; - case GR_CMBX_ITALPHA: - return "GR_CMBX_ITALPHA"; - case GR_CMBX_ITRGB: - return "GR_CMBX_ITRGB"; - case GR_CMBX_LOCAL_TEXTURE_ALPHA: - return "GR_CMBX_LOCAL_TEXTURE_ALPHA"; - case GR_CMBX_LOCAL_TEXTURE_RGB: - return "GR_CMBX_LOCAL_TEXTURE_RGB"; - case GR_CMBX_LOD_FRAC: - return "GR_CMBX_LOD_FRAC"; - case GR_CMBX_OTHER_TEXTURE_ALPHA: - return "GR_CMBX_OTHER_TEXTURE_ALPHA"; - case GR_CMBX_OTHER_TEXTURE_RGB: - return "GR_CMBX_OTHER_TEXTURE_RGB"; - case GR_CMBX_TEXTURE_RGB: - return "GR_CMBX_TEXTURE_RGB"; - case GR_CMBX_TMU_CALPHA: - return "GR_CMBX_TMU_CALPHA"; - case GR_CMBX_TMU_CCOLOR: - return "GR_CMBX_TMU_CCOLOR"; - default: - return ""; - } -} -#endif - -#if 0 -static const char *texMode(int k) -{ - switch (k) { - case GR_FUNC_MODE_ZERO: - return "GR_FUNC_MODE_ZERO"; - case GR_FUNC_MODE_X: - return "GR_FUNC_MODE_X"; - case GR_FUNC_MODE_ONE_MINUS_X: - return "GR_FUNC_MODE_ONE_MINUS_X"; - case GR_FUNC_MODE_NEGATIVE_X: - return "GR_FUNC_MODE_NEGATIVE_X"; - case GR_FUNC_MODE_X_MINUS_HALF: - return "GR_FUNC_MODE_X_MINUS_HALF"; - default: - return ""; - } -} -#endif - -#if 0 -static const char *texInvert(int k) -{ - return k ? "FXTRUE" : "FXFALSE"; -} -#endif - -static void uploadTextureEnv( tdfxContextPtr fxMesa ) -{ - if (TDFX_IS_NAPALM(fxMesa)) { - int unit; - for (unit = 0; unit < TDFX_NUM_TMU; unit++) { -#if 0 - printf("upload env %d\n", unit); - printf(" cSourceA = %s\t", texSource(fxMesa->TexCombineExt[unit].Color.SourceA)); - printf(" cModeA = %s\n", texMode(fxMesa->TexCombineExt[unit].Color.ModeA)); - printf(" cSourceB = %s\t", texSource(fxMesa->TexCombineExt[unit].Color.SourceB)); - printf(" cModeB = %s\n", texMode(fxMesa->TexCombineExt[unit].Color.ModeB)); - printf(" cSourceC = %s\t", texSource(fxMesa->TexCombineExt[unit].Color.SourceC)); - printf(" cInvertC = %s\n", texInvert(fxMesa->TexCombineExt[unit].Color.InvertC)); - printf(" cSourceD = %s\t", texSource(fxMesa->TexCombineExt[unit].Color.SourceD)); - printf(" cInvertD = %s\n", texInvert(fxMesa->TexCombineExt[unit].Color.InvertD)); - printf(" cShift = %d\t", fxMesa->TexCombineExt[unit].Color.Shift); - printf(" cInvert = %d\n", fxMesa->TexCombineExt[unit].Color.Invert); - printf(" aSourceA = %s\t", texSource(fxMesa->TexCombineExt[unit].Alpha.SourceA)); - printf(" aModeA = %s\n", texMode(fxMesa->TexCombineExt[unit].Alpha.ModeA)); - printf(" aSourceB = %s\t", texSource(fxMesa->TexCombineExt[unit].Alpha.SourceB)); - printf(" aModeB = %s\n", texMode(fxMesa->TexCombineExt[unit].Alpha.ModeB)); - printf(" aSourceC = %s\t", texSource(fxMesa->TexCombineExt[unit].Alpha.SourceC)); - printf(" aInvertC = %s\n", texInvert(fxMesa->TexCombineExt[unit].Alpha.InvertC)); - printf(" aSourceD = %s\t", texSource(fxMesa->TexCombineExt[unit].Alpha.SourceD)); - printf(" aInvertD = %s\n", texInvert(fxMesa->TexCombineExt[unit].Alpha.InvertD)); - printf(" aShift = %d\t", fxMesa->TexCombineExt[unit].Alpha.Shift); - printf(" aInvert = %d\n", fxMesa->TexCombineExt[unit].Alpha.Invert); - printf(" Color = 0x%08x\n", fxMesa->TexCombineExt[unit].EnvColor); -#endif - fxMesa->Glide.grTexColorCombineExt(TDFX_TMU0 + unit, - fxMesa->TexCombineExt[unit].Color.SourceA, - fxMesa->TexCombineExt[unit].Color.ModeA, - fxMesa->TexCombineExt[unit].Color.SourceB, - fxMesa->TexCombineExt[unit].Color.ModeB, - fxMesa->TexCombineExt[unit].Color.SourceC, - fxMesa->TexCombineExt[unit].Color.InvertC, - fxMesa->TexCombineExt[unit].Color.SourceD, - fxMesa->TexCombineExt[unit].Color.InvertD, - fxMesa->TexCombineExt[unit].Color.Shift, - fxMesa->TexCombineExt[unit].Color.Invert); - fxMesa->Glide.grTexAlphaCombineExt(TDFX_TMU0 + unit, - fxMesa->TexCombineExt[unit].Alpha.SourceA, - fxMesa->TexCombineExt[unit].Alpha.ModeA, - fxMesa->TexCombineExt[unit].Alpha.SourceB, - fxMesa->TexCombineExt[unit].Alpha.ModeB, - fxMesa->TexCombineExt[unit].Alpha.SourceC, - fxMesa->TexCombineExt[unit].Alpha.InvertC, - fxMesa->TexCombineExt[unit].Alpha.SourceD, - fxMesa->TexCombineExt[unit].Alpha.InvertD, - fxMesa->TexCombineExt[unit].Alpha.Shift, - fxMesa->TexCombineExt[unit].Alpha.Invert); - fxMesa->Glide.grConstantColorValueExt(TDFX_TMU0 + unit, - fxMesa->TexCombineExt[unit].EnvColor); - } - } - else { - /* Voodoo3 */ - int unit; - for (unit = 0; unit < TDFX_NUM_TMU; unit++) { - struct tdfx_texcombine *comb = &fxMesa->TexCombine[unit]; - fxMesa->Glide.grTexCombine(TDFX_TMU0 + unit, - comb->FunctionRGB, - comb->FactorRGB, - comb->FunctionAlpha, - comb->FactorAlpha, - comb->InvertRGB, - comb->InvertAlpha); - } - } -} - - -static void uploadTextureParams( tdfxContextPtr fxMesa ) -{ - int unit; - for (unit = 0; unit < TDFX_NUM_TMU; unit++) { - const struct tdfx_texparams *p = &fxMesa->TexParams[unit]; - /* - printf("upload params %d\n", unit); - printf(" clamp %x %x\n", env->sClamp, env->tClamp); - printf(" filter %x %x\n", env->minFilt, env->magFilt); - printf(" mipmap %x %x\n", env->mmMode, env->LODblend); - printf(" lod bias %f\n", env->LodBias); - */ - fxMesa->Glide.grTexClampMode(GR_TMU0 + unit, p->sClamp, p->tClamp); - fxMesa->Glide.grTexFilterMode(GR_TMU0 + unit, p->minFilt, p->magFilt); - fxMesa->Glide.grTexMipMapMode(GR_TMU0 + unit, p->mmMode, p->LODblend); - fxMesa->Glide.grTexLodBiasValue(GR_TMU0 + unit, p->LodBias); - } -} - - -static void uploadTextureSource( tdfxContextPtr fxMesa ) -{ - int unit; - for (unit = 0; unit < TDFX_NUM_TMU; unit++) { - const struct tdfx_texsource *src = &fxMesa->TexSource[unit]; - /* - printf("upload source %d @ %d %p\n", unit, src->StartAddress, src->Info); - */ - if (src->Info) { - /* - printf(" smallLodLog2=%d largeLodLog2=%d ar=%d format=%d data=%p\n", - src->Info->smallLodLog2, src->Info->largeLodLog2, - src->Info->aspectRatioLog2, src->Info->format, - src->Info->data); - */ - fxMesa->Glide.grTexSource(GR_TMU0 + unit, - src->StartAddress, - src->EvenOdd, - src->Info); - } - } -} - - -static void uploadTextureImages( tdfxContextPtr fxMesa ) -{ - GLcontext *ctx = fxMesa->glCtx; - int unit; - for (unit = 0; unit < TDFX_NUM_TMU; unit++) { - if (ctx->Texture.Unit[unit]._ReallyEnabled == TEXTURE_2D_BIT) { - struct gl_texture_object *tObj = ctx->Texture.Unit[unit].Current2D; - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - if (ti && ti->reloadImages && ti->whichTMU != TDFX_TMU_NONE) { - /* - printf("download texture image on unit %d\n", unit); - */ - tdfxTMDownloadTexture(fxMesa, tObj); - ti->reloadImages = GL_FALSE; - } - } - } -} - - - -/* - * If scissoring is enabled, compute intersection of scissor region - * with all X clip rects, resulting in new cliprect list. - * If number of cliprects is zero or one, call grClipWindow to setup - * the clip region. Otherwise we'll call grClipWindow inside the - * BEGIN_CLIP_LOOP macro. - */ -void tdfxUploadClipping( tdfxContextPtr fxMesa ) -{ - __DRIdrawablePrivate *dPriv = fxMesa->driDrawable; - - assert(dPriv); - - if (fxMesa->numClipRects == 0) { - /* all drawing clipped away */ - fxMesa->Glide.grClipWindow(0, 0, 0, 0); - } - else if (fxMesa->numClipRects == 1) { - fxMesa->Glide.grClipWindow(fxMesa->pClipRects[0].x1, - fxMesa->screen_height - fxMesa->pClipRects[0].y2, - fxMesa->pClipRects[0].x2, - fxMesa->screen_height - fxMesa->pClipRects[0].y1); - } - /* else, we'll do a cliprect loop around all drawing */ - - fxMesa->Glide.grDRIPosition( dPriv->x, dPriv->y, dPriv->w, dPriv->h, - fxMesa->numClipRects, fxMesa->pClipRects ); -} - - -void tdfxEmitHwStateLocked( tdfxContextPtr fxMesa ) -{ - if ( !fxMesa->dirty ) - return; - - if ( fxMesa->dirty & TDFX_UPLOAD_COLOR_COMBINE ) { - if (TDFX_IS_NAPALM(fxMesa)) { - fxMesa->Glide.grColorCombineExt(fxMesa->ColorCombineExt.SourceA, - fxMesa->ColorCombineExt.ModeA, - fxMesa->ColorCombineExt.SourceB, - fxMesa->ColorCombineExt.ModeB, - fxMesa->ColorCombineExt.SourceC, - fxMesa->ColorCombineExt.InvertC, - fxMesa->ColorCombineExt.SourceD, - fxMesa->ColorCombineExt.InvertD, - fxMesa->ColorCombineExt.Shift, - fxMesa->ColorCombineExt.Invert); - } - else { - /* Voodoo 3 */ - fxMesa->Glide.grColorCombine( fxMesa->ColorCombine.Function, - fxMesa->ColorCombine.Factor, - fxMesa->ColorCombine.Local, - fxMesa->ColorCombine.Other, - fxMesa->ColorCombine.Invert ); - } - fxMesa->dirty &= ~TDFX_UPLOAD_COLOR_COMBINE; - } - if ( fxMesa->dirty & TDFX_UPLOAD_ALPHA_COMBINE ) { - if (TDFX_IS_NAPALM(fxMesa)) { - fxMesa->Glide.grAlphaCombineExt(fxMesa->AlphaCombineExt.SourceA, - fxMesa->AlphaCombineExt.ModeA, - fxMesa->AlphaCombineExt.SourceB, - fxMesa->AlphaCombineExt.ModeB, - fxMesa->AlphaCombineExt.SourceC, - fxMesa->AlphaCombineExt.InvertC, - fxMesa->AlphaCombineExt.SourceD, - fxMesa->AlphaCombineExt.InvertD, - fxMesa->AlphaCombineExt.Shift, - fxMesa->AlphaCombineExt.Invert); - } - else { - /* Voodoo 3 */ - fxMesa->Glide.grAlphaCombine( fxMesa->AlphaCombine.Function, - fxMesa->AlphaCombine.Factor, - fxMesa->AlphaCombine.Local, - fxMesa->AlphaCombine.Other, - fxMesa->AlphaCombine.Invert ); - } - fxMesa->dirty &= ~TDFX_UPLOAD_ALPHA_COMBINE; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_RENDER_BUFFER ) { - fxMesa->Glide.grRenderBuffer( fxMesa->DrawBuffer ); - fxMesa->dirty &= ~TDFX_UPLOAD_RENDER_BUFFER; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_STIPPLE) { - fxMesa->Glide.grStipplePattern( fxMesa->Stipple.Pattern ); - fxMesa->Glide.grStippleMode( fxMesa->Stipple.Mode ); - fxMesa->dirty &= ~TDFX_UPLOAD_STIPPLE; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_ALPHA_TEST ) { - fxMesa->Glide.grAlphaTestFunction( fxMesa->Color.AlphaFunc ); - fxMesa->dirty &= ~TDFX_UPLOAD_ALPHA_TEST; - } - if ( fxMesa->dirty & TDFX_UPLOAD_ALPHA_REF ) { - fxMesa->Glide.grAlphaTestReferenceValue( fxMesa->Color.AlphaRef ); - fxMesa->dirty &= ~TDFX_UPLOAD_ALPHA_REF; - } - if ( fxMesa->dirty & TDFX_UPLOAD_BLEND_FUNC ) { - if (fxMesa->Glide.grAlphaBlendFunctionExt) { - fxMesa->Glide.grAlphaBlendFunctionExt( fxMesa->Color.BlendSrcRGB, - fxMesa->Color.BlendDstRGB, - GR_BLEND_OP_ADD, - fxMesa->Color.BlendSrcA, - fxMesa->Color.BlendDstA, - GR_BLEND_OP_ADD ); - } - else { - fxMesa->Glide.grAlphaBlendFunction( fxMesa->Color.BlendSrcRGB, - fxMesa->Color.BlendDstRGB, - fxMesa->Color.BlendSrcA, - fxMesa->Color.BlendDstA ); - } - fxMesa->dirty &= ~TDFX_UPLOAD_BLEND_FUNC; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_DEPTH_MODE ) { - fxMesa->Glide.grDepthBufferMode( fxMesa->Depth.Mode ); - fxMesa->dirty &= ~TDFX_UPLOAD_DEPTH_MODE; - } - if ( fxMesa->dirty & TDFX_UPLOAD_DEPTH_BIAS ) { - fxMesa->Glide.grDepthBiasLevel( fxMesa->Depth.Bias ); - fxMesa->dirty &= ~TDFX_UPLOAD_DEPTH_BIAS; - } - if ( fxMesa->dirty & TDFX_UPLOAD_DEPTH_FUNC ) { - fxMesa->Glide.grDepthBufferFunction( fxMesa->Depth.Func ); - fxMesa->dirty &= ~TDFX_UPLOAD_DEPTH_FUNC; - } - if ( fxMesa->dirty & TDFX_UPLOAD_DEPTH_MASK ) { - fxMesa->Glide.grDepthMask( fxMesa->Depth.Mask ); - fxMesa->dirty &= ~TDFX_UPLOAD_DEPTH_MASK; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_DITHER) { - fxMesa->Glide.grDitherMode( fxMesa->Color.Dither ); - } - - if ( fxMesa->dirty & TDFX_UPLOAD_FOG_MODE ) { - fxMesa->Glide.grFogMode( fxMesa->Fog.Mode ); - fxMesa->dirty &= ~TDFX_UPLOAD_FOG_MODE; - } - if ( fxMesa->dirty & TDFX_UPLOAD_FOG_COLOR ) { - fxMesa->Glide.grFogColorValue( fxMesa->Fog.Color ); - fxMesa->dirty &= ~TDFX_UPLOAD_FOG_COLOR; - } - if ( fxMesa->dirty & TDFX_UPLOAD_FOG_TABLE ) { - fxMesa->Glide.grFogTable( fxMesa->Fog.Table ); - fxMesa->dirty &= ~TDFX_UPLOAD_FOG_TABLE; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_CULL ) { - fxMesa->Glide.grCullMode( fxMesa->CullMode ); - fxMesa->dirty &= ~TDFX_UPLOAD_CULL; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_CLIP ) { - tdfxUploadClipping( fxMesa ); - fxMesa->dirty &= ~TDFX_UPLOAD_CLIP; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_COLOR_MASK ) { - if ( fxMesa->Glide.grColorMaskExt - && fxMesa->glCtx->Visual.redBits == 8) { - fxMesa->Glide.grColorMaskExt( fxMesa->Color.ColorMask[RCOMP], - fxMesa->Color.ColorMask[GCOMP], - fxMesa->Color.ColorMask[BCOMP], - fxMesa->Color.ColorMask[ACOMP] ); - } else { - fxMesa->Glide.grColorMask( fxMesa->Color.ColorMask[RCOMP] || - fxMesa->Color.ColorMask[GCOMP] || - fxMesa->Color.ColorMask[BCOMP], - fxMesa->Color.ColorMask[ACOMP] ); - } - fxMesa->dirty &= ~TDFX_UPLOAD_COLOR_MASK; - } - -/* if ( fxMesa->dirty & TDFX_UPLOAD_CONSTANT_COLOR ) { */ -/* grConstantColorValue( fxMesa->Color.MonoColor ); */ -/* fxMesa->dirty &= ~TDFX_UPLOAD_CONSTANT_COLOR; */ -/* } */ - - if ( fxMesa->dirty & TDFX_UPLOAD_LINE ) { - if (fxMesa->glCtx->Line.SmoothFlag && fxMesa->glCtx->Line.Width == 1.0) - fxMesa->Glide.grEnable(GR_AA_ORDERED); - else - fxMesa->Glide.grDisable(GR_AA_ORDERED); - fxMesa->dirty &= ~TDFX_UPLOAD_LINE; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_STENCIL ) { - if (fxMesa->glCtx->Stencil.Enabled) { - fxMesa->Glide.grEnable(GR_STENCIL_MODE_EXT); - fxMesa->Glide.grStencilOp(fxMesa->Stencil.FailFunc, - fxMesa->Stencil.ZFailFunc, - fxMesa->Stencil.ZPassFunc); - fxMesa->Glide.grStencilFunc(fxMesa->Stencil.Function, - fxMesa->Stencil.RefValue, - fxMesa->Stencil.ValueMask); - fxMesa->Glide.grStencilMask(fxMesa->Stencil.WriteMask); - } - else { - fxMesa->Glide.grDisable(GR_STENCIL_MODE_EXT); - } - fxMesa->dirty &= ~TDFX_UPLOAD_STENCIL; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_VERTEX_LAYOUT ) { - fxMesa->Glide.grGlideSetVertexLayout( fxMesa->layout[fxMesa->vertexFormat] ); - fxMesa->dirty &= ~TDFX_UPLOAD_VERTEX_LAYOUT; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_TEXTURE_ENV ) { - uploadTextureEnv(fxMesa); - fxMesa->dirty &= ~TDFX_UPLOAD_TEXTURE_ENV; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_TEXTURE_PARAMS ) { - uploadTextureParams(fxMesa); - fxMesa->dirty &= ~TDFX_UPLOAD_TEXTURE_PARAMS; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_TEXTURE_PALETTE ) { - if (fxMesa->TexPalette.Data) { - fxMesa->Glide.grTexDownloadTable(fxMesa->TexPalette.Type, fxMesa->TexPalette.Data); - } - fxMesa->dirty &= ~TDFX_UPLOAD_TEXTURE_PALETTE; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_TEXTURE_SOURCE ) { - uploadTextureSource(fxMesa); - fxMesa->dirty &= ~TDFX_UPLOAD_TEXTURE_SOURCE; - } - - if ( fxMesa->dirty & TDFX_UPLOAD_TEXTURE_IMAGES ) { - uploadTextureImages(fxMesa); - fxMesa->dirty &= ~TDFX_UPLOAD_TEXTURE_IMAGES; - } - - fxMesa->dirty = 0; -} - - - -void tdfxDDInitRenderFuncs( GLcontext *ctx ) -{ - ctx->Driver.Clear = tdfxDDClear; - ctx->Driver.Finish = tdfxDDFinish; - ctx->Driver.Flush = tdfxDDFlush; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.h deleted file mode 100644 index 146120bc0..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.h +++ /dev/null @@ -1,54 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_render.h,v 1.1 2001/03/21 16:14:28 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __TDFX_RENDER_H__ -#define __TDFX_RENDER_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "tdfx_context.h" - -extern void tdfxDDInitRenderFuncs( GLcontext *ctx ); - -extern void tdfxEmitHwStateLocked( tdfxContextPtr fxMesa ); - -extern void tdfxUploadClipping( tdfxContextPtr fxMesa ); - -#define FLUSH_BATCH( fxMesa ) - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.c deleted file mode 100644 index 480dc8064..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.c +++ /dev/null @@ -1,331 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.c,v 1.3 2002/02/22 21:45:03 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "tdfx_dri.h" -#include "tdfx_context.h" -#include "tdfx_lock.h" -#include "tdfx_vb.h" -#include "tdfx_tris.h" - - -#ifdef DEBUG_LOCKING -char *prevLockFile = 0; -int prevLockLine = 0; -#endif - -#ifndef TDFX_DEBUG -int TDFX_DEBUG = (0 -/* | DEBUG_ALWAYS_SYNC */ -/* | DEBUG_VERBOSE_API */ -/* | DEBUG_VERBOSE_MSG */ -/* | DEBUG_VERBOSE_LRU */ -/* | DEBUG_VERBOSE_DRI */ -/* | DEBUG_VERBOSE_IOCTL */ -/* | DEBUG_VERBOSE_2D */ - ); -#endif - - - -static GLboolean -tdfxCreateScreen( __DRIscreenPrivate *sPriv ) -{ - tdfxScreenPrivate *fxScreen; - TDFXDRIPtr fxDRIPriv = (TDFXDRIPtr) sPriv->pDevPriv; - - /* Allocate the private area */ - fxScreen = (tdfxScreenPrivate *) Xmalloc( sizeof(tdfxScreenPrivate) ); - if ( !fxScreen ) - return GL_FALSE; - - fxScreen->driScrnPriv = sPriv; - sPriv->private = (void *) fxScreen; - - fxScreen->regs.handle = fxDRIPriv->regs; - fxScreen->regs.size = fxDRIPriv->regsSize; - fxScreen->deviceID = fxDRIPriv->deviceID; - fxScreen->width = fxDRIPriv->width; - fxScreen->height = fxDRIPriv->height; - fxScreen->mem = fxDRIPriv->mem; - fxScreen->cpp = fxDRIPriv->cpp; - fxScreen->stride = fxDRIPriv->stride; - fxScreen->fifoOffset = fxDRIPriv->fifoOffset; - fxScreen->fifoSize = fxDRIPriv->fifoSize; - fxScreen->fbOffset = fxDRIPriv->fbOffset; - fxScreen->backOffset = fxDRIPriv->backOffset; - fxScreen->depthOffset = fxDRIPriv->depthOffset; - fxScreen->textureOffset = fxDRIPriv->textureOffset; - fxScreen->textureSize = fxDRIPriv->textureSize; - fxScreen->sarea_priv_offset = fxDRIPriv->sarea_priv_offset; - - if ( drmMap( sPriv->fd, fxScreen->regs.handle, - fxScreen->regs.size, &fxScreen->regs.map ) ) { - return GL_FALSE; - } - - return GL_TRUE; -} - - -static void -tdfxDestroyScreen( __DRIscreenPrivate *sPriv ) -{ - tdfxScreenPrivate *fxScreen = (tdfxScreenPrivate *) sPriv->private; - - if ( fxScreen ) { - drmUnmap( fxScreen->regs.map, fxScreen->regs.size ); - - Xfree( fxScreen ); - sPriv->private = NULL; - } -} - - -static GLboolean -tdfxInitDriver( __DRIscreenPrivate *sPriv ) -{ - if ( TDFX_DEBUG & DEBUG_VERBOSE_DRI ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, sPriv ); - } - - /* Check the DRI externsion version */ - if ( sPriv->driMajor != 4 || sPriv->driMinor < 0 ) { - __driUtilMessage( "tdfx DRI driver expected DRI version 4.0.x " - "but got version %d.%d.%d", - sPriv->driMajor, sPriv->driMinor, sPriv->driPatch ); - return GL_FALSE; - } - - /* Check that the DDX driver version is compatible */ - if ( sPriv->ddxMajor != 1 || - sPriv->ddxMinor < 0 ) { - __driUtilMessage( - "3dfx DRI driver expected DDX driver version 1.0.x " - "but got version %d.%d.%d", - sPriv->ddxMajor, sPriv->ddxMinor, sPriv->ddxPatch ); - return GL_FALSE; - } - - /* Check that the DRM driver version is compatible */ - if ( sPriv->drmMajor != 1 || - sPriv->drmMinor < 0 ) { - __driUtilMessage( - "3dfx DRI driver expected DRM driver version 1.0.x " - "but got version %d.%d.%d", - sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch ); - return GL_FALSE; - } - - if ( !tdfxCreateScreen( sPriv ) ) { - tdfxDestroyScreen( sPriv ); - return GL_FALSE; - } - - return GL_TRUE; -} - - -static GLboolean -tdfxCreateBuffer( __DRIscreenPrivate *driScrnPriv, - __DRIdrawablePrivate *driDrawPriv, - const __GLcontextModes *mesaVis, - GLboolean isPixmap ) -{ - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - driDrawPriv->driverPrivate = (void *) - _mesa_create_framebuffer( mesaVis, - GL_FALSE, /* software depth buffer? */ - mesaVis->stencilBits > 0, - mesaVis->accumRedBits > 0, - GL_FALSE /* software alpha channel? */ ); - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -tdfxDestroyBuffer(__DRIdrawablePrivate *driDrawPriv) -{ - _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate)); -} - - -static void -tdfxSwapBuffers( __DRIdrawablePrivate *driDrawPriv ) - -{ - GET_CURRENT_CONTEXT(ctx); - tdfxContextPtr fxMesa = 0; - GLframebuffer *mesaBuffer; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_DRI ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, driDrawPriv ); - } - - mesaBuffer = (GLframebuffer *) driDrawPriv->driverPrivate; - if ( !mesaBuffer->Visual.doubleBufferMode ) - return; /* can't swap a single-buffered window */ - - /* If the current context's drawable matches the given drawable - * we have to do a glFinish (per the GLX spec). - */ - if ( ctx ) { - __DRIdrawablePrivate *curDrawPriv; - fxMesa = TDFX_CONTEXT(ctx); - curDrawPriv = fxMesa->driContext->driDrawablePriv; - - if ( curDrawPriv == driDrawPriv ) { - /* swapping window bound to current context, flush first */ - _mesa_notifySwapBuffers( ctx ); - LOCK_HARDWARE( fxMesa ); - } - else { - /* find the fxMesa context previously bound to the window */ - fxMesa = (tdfxContextPtr) driDrawPriv->driContextPriv->driverPrivate; - if (!fxMesa) - return; - LOCK_HARDWARE( fxMesa ); - fxMesa->Glide.grSstSelect( fxMesa->Glide.Board ); - printf("SwapBuf SetState 1\n"); - fxMesa->Glide.grGlideSetState(fxMesa->Glide.State ); - } - } - -#ifdef STATS - { - int stalls; - static int prevStalls = 0; - - stalls = fxMesa->Glide.grFifoGetStalls(); - - fprintf( stderr, "%s:\n", __FUNCTION__ ); - if ( stalls != prevStalls ) { - fprintf( stderr, " %d stalls occurred\n", - stalls - prevStalls ); - prevStalls = stalls; - } - if ( fxMesa && fxMesa->texSwaps ) { - fprintf( stderr, " %d texture swaps occurred\n", - fxMesa->texSwaps ); - fxMesa->texSwaps = 0; - } - } -#endif - - if (fxMesa->scissoredClipRects) { - /* restore clip rects without scissor box */ - fxMesa->Glide.grDRIPosition( driDrawPriv->x, driDrawPriv->y, - driDrawPriv->w, driDrawPriv->h, - driDrawPriv->numClipRects, - driDrawPriv->pClipRects ); - } - - fxMesa->Glide.grDRIBufferSwap( fxMesa->Glide.SwapInterval ); - - if (fxMesa->scissoredClipRects) { - /* restore clip rects WITH scissor box */ - fxMesa->Glide.grDRIPosition( driDrawPriv->x, driDrawPriv->y, - driDrawPriv->w, driDrawPriv->h, - fxMesa->numClipRects, fxMesa->pClipRects ); - } - - -#if 0 - { - FxI32 result; - do { - FxI32 result; - fxMesa->Glide.grGet(GR_PENDING_BUFFERSWAPS, 4, &result); - } while ( result > fxMesa->maxPendingSwapBuffers ); - } -#endif - - fxMesa->stats.swapBuffer++; - - if (ctx) { - if (ctx->DriverCtx != fxMesa) { - fxMesa = TDFX_CONTEXT(ctx); - fxMesa->Glide.grSstSelect( fxMesa->Glide.Board ); - printf("SwapBuf SetState 2\n"); - fxMesa->Glide.grGlideSetState(fxMesa->Glide.State ); - } - UNLOCK_HARDWARE( fxMesa ); - } -} - - -static GLboolean -tdfxOpenCloseFullScreen(__DRIcontextPrivate *driContextPriv) -{ - return GL_TRUE; -} - - -static const struct __DriverAPIRec tdfxAPI = { - .InitDriver = tdfxInitDriver, - .DestroyScreen = tdfxDestroyScreen, - .CreateContext = tdfxCreateContext, - .DestroyContext = tdfxDestroyContext, - .CreateBuffer = tdfxCreateBuffer, - .DestroyBuffer = tdfxDestroyBuffer, - .SwapBuffers = tdfxSwapBuffers, - .MakeCurrent = tdfxMakeCurrent, - .UnbindContext = tdfxUnbindContext, - .OpenFullScreen = tdfxOpenCloseFullScreen, - .CloseFullScreen = tdfxOpenCloseFullScreen, - .GetSwapInfo = NULL, - .GetMSC = NULL, - .WaitForMSC = NULL, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - - -/* - * This is the bootstrap function for the driver. - * The __driCreateScreen name is the symbol that libGL.so fetches. - * Return: pointer to a __DRIscreenPrivate. - */ -void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc, - int numConfigs, __GLXvisualConfig *config) -{ - __DRIscreenPrivate *psp; - psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &tdfxAPI); - return (void *) psp; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.h deleted file mode 100644 index 2a79c88b0..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.h +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_screen.h,v 1.2 2002/02/22 21:45:03 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __TDFX_SCREEN_H__ -#define __TDFX_SCREEN_H__ - -#ifdef GLX_DIRECT_RENDERING - -typedef struct { - drmHandle handle; - drmSize size; - drmAddress map; -} tdfxRegion, *tdfxRegionPtr; - -typedef struct { - tdfxRegion regs; - - int deviceID; - int width; - int height; - int mem; - int cpp; - int stride; - - int fifoOffset; - int fifoSize; - - int fbOffset; - int backOffset; - int depthOffset; - int textureOffset; - int textureSize; - - __DRIscreenPrivate *driScrnPriv; - unsigned int sarea_priv_offset; -} tdfxScreenPrivate; - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.c deleted file mode 100644 index d94ef699e..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.c +++ /dev/null @@ -1,1399 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.c,v 1.7 2002/10/30 12:52:00 alanh Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "tdfx_context.h" -#include "tdfx_lock.h" -#include "tdfx_span.h" -#include "tdfx_render.h" -#include "swrast/swrast.h" - - -#define DBG 0 - - -#define LOCAL_VARS \ - __DRIdrawablePrivate *dPriv = fxMesa->driDrawable; \ - tdfxScreenPrivate *fxPriv = fxMesa->fxScreen; \ - GLuint pitch = (fxMesa->glCtx->Color.DrawBuffer == GL_FRONT) \ - ? (fxMesa->screen_width * BYTESPERPIXEL) : \ - (info.strideInBytes); \ - GLuint height = fxMesa->height; \ - char *buf = (char *)((char *)info.lfbPtr + \ - dPriv->x * fxPriv->cpp + \ - dPriv->y * pitch); \ - GLuint p; \ - (void) buf; (void) p; - - -#define CLIPPIXEL( _x, _y ) ( _x >= minx && _x < maxx && \ - _y >= miny && _y < maxy ) - -#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \ - if ( _y < miny || _y >= maxy ) { \ - _n1 = 0, _x1 = x; \ - } else { \ - _n1 = _n; \ - _x1 = _x; \ - if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \ - if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); \ - } - -#define Y_FLIP(_y) (height - _y - 1) - - -#define HW_WRITE_LOCK() \ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); \ - GrLfbInfo_t info; \ - FLUSH_BATCH( fxMesa ); \ - UNLOCK_HARDWARE( fxMesa ); \ - LOCK_HARDWARE( fxMesa ); \ - info.size = sizeof(GrLfbInfo_t); \ - if ( fxMesa->Glide.grLfbLock( GR_LFB_WRITE_ONLY, \ - fxMesa->DrawBuffer, LFB_MODE, \ - GR_ORIGIN_UPPER_LEFT, FXFALSE, &info ) ) \ - { - -#define HW_WRITE_UNLOCK() \ - fxMesa->Glide.grLfbUnlock( GR_LFB_WRITE_ONLY, fxMesa->DrawBuffer );\ - } - - -#define HW_READ_LOCK() \ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); \ - GrLfbInfo_t info; \ - FLUSH_BATCH( fxMesa ); \ - UNLOCK_HARDWARE( fxMesa ); \ - LOCK_HARDWARE( fxMesa ); \ - info.size = sizeof(GrLfbInfo_t); \ - if ( fxMesa->Glide.grLfbLock( GR_LFB_READ_ONLY, fxMesa->ReadBuffer, \ - LFB_MODE, GR_ORIGIN_UPPER_LEFT, FXFALSE, &info ) ) \ - { - -#define HW_READ_UNLOCK() \ - fxMesa->Glide.grLfbUnlock( GR_LFB_READ_ONLY, fxMesa->ReadBuffer );\ - } - - -#define HW_WRITE_CLIPLOOP() \ - do { \ - int _nc = fxMesa->numClipRects; \ - while (_nc--) { \ - int minx = fxMesa->pClipRects[_nc].x1 - fxMesa->x_offset; \ - int miny = fxMesa->pClipRects[_nc].y1 - fxMesa->y_offset; \ - int maxx = fxMesa->pClipRects[_nc].x2 - fxMesa->x_offset; \ - int maxy = fxMesa->pClipRects[_nc].y2 - fxMesa->y_offset; - -#define HW_READ_CLIPLOOP() \ - do { \ - const __DRIdrawablePrivate *dPriv = fxMesa->driDrawable; \ - XF86DRIClipRectPtr rect = dPriv->pClipRects; \ - int _nc = dPriv->numClipRects; \ - while (_nc--) { \ - const int minx = rect->x1 - fxMesa->x_offset; \ - const int miny = rect->y1 - fxMesa->y_offset; \ - const int maxx = rect->x2 - fxMesa->x_offset; \ - const int maxy = rect->y2 - fxMesa->y_offset; \ - rect++; - -#define HW_ENDCLIPLOOP() \ - } \ - } while (0) - - - -#define LFB_MODE GR_LFBWRITEMODE_565 - - -/* 16 bit, RGB565 color spanline and pixel functions */ \ - -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = TDFXPACKCOLOR565( color[0], color[1], color[2] ) - - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)r & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)b & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ - do { \ - GLushort p = *(GLushort *)(buf + _x*2 + _y*pitch); \ - rgba[0] = (((p >> 11) & 0x1f) * 255) / 31; \ - rgba[1] = (((p >> 5) & 0x3f) * 255) / 63; \ - rgba[2] = (((p >> 0) & 0x1f) * 255) / 31; \ - rgba[3] = 0xff; \ - } while (0) - -#define TAG(x) tdfx##x##_RGB565 -#define BYTESPERPIXEL 2 -#include "spantmp.h" -#undef BYTESPERPIXEL - - -/* 16 bit, BGR565 color spanline and pixel functions */ \ -#if 0 - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)b & 0xf8) << 8) | \ - (((int)g & 0xfc) << 3) | \ - (((int)r & 0xf8) >> 3)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLushort *)(buf + _x*2 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ - do { \ - GLushort p = *(GLushort *)(buf + _x*2 + _y*pitch); \ - rgba[0] = (p << 3) & 0xf8; \ - rgba[1] = (p >> 3) & 0xfc; \ - rgba[2] = (p >> 8) & 0xf8; \ - rgba[3] = 0xff; \ - } while (0) - -#define TAG(x) tdfx##x##_BGR565 -#define BYTESPERPIXEL 2 -#include "spantmp.h" -#undef BYTESPERPIXEL -#endif - - -#undef LFB_MODE -#define LFB_MODE GR_LFBWRITEMODE_888 - - -/* 24 bit, RGB888 color spanline and pixel functions */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = TDFXPACKCOLOR888( color[0], color[1], color[2] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLuint *)(buf + _x*3 + _y*pitch) = ((b << 0) | \ - (g << 8) | \ - (r << 16)) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLuint *)(buf + _x*3 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLuint p = *(GLuint *)(buf + _x*3 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = 0xff; \ -} while (0) - -#define TAG(x) tdfx##x##_RGB888 -#define BYTESPERPIXEL 4 -#include "spantmp.h" -#undef BYTESPERPIXEL - - -#undef LFB_MODE -#define LFB_MODE GR_LFBWRITEMODE_8888 - - -/* 32 bit, ARGB8888 color spanline and pixel functions */ -#undef INIT_MONO_PIXEL -#define INIT_MONO_PIXEL(p, color) \ - p = TDFXPACKCOLOR8888( color[0], color[1], color[2], color[3] ) - -#define WRITE_RGBA( _x, _y, r, g, b, a ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = ((b << 0) | \ - (g << 8) | \ - (r << 16) | \ - (a << 24) ) - -#define WRITE_PIXEL( _x, _y, p ) \ - *(GLuint *)(buf + _x*4 + _y*pitch) = p - -#define READ_RGBA( rgba, _x, _y ) \ -do { \ - GLuint p = *(GLuint *)(buf + _x*4 + _y*pitch); \ - rgba[0] = (p >> 16) & 0xff; \ - rgba[1] = (p >> 8) & 0xff; \ - rgba[2] = (p >> 0) & 0xff; \ - rgba[3] = (p >> 24) & 0xff; \ -} while (0) - -#define TAG(x) tdfx##x##_ARGB8888 -#define BYTESPERPIXEL 4 -#include "spantmp.h" -#undef BYTESPERPIXEL - - - -/* ================================================================ - * Old span functions below... - */ - - -/* - * Examine the cliprects to generate an array of flags to indicate - * which pixels in a span are visible. Note: (x,y) is a screen - * coordinate. - */ -static void -generate_vismask(const tdfxContextPtr fxMesa, GLint x, GLint y, GLint n, - GLubyte vismask[]) -{ - GLboolean initialized = GL_FALSE; - GLint i, j; - - /* Ensure we clear the visual mask */ - MEMSET(vismask, 0, n); - - /* turn on flags for all visible pixels */ - for (i = 0; i < fxMesa->numClipRects; i++) { - const XF86DRIClipRectPtr rect = &fxMesa->pClipRects[i]; - - if (y >= rect->y1 && y < rect->y2) { - if (x >= rect->x1 && x + n <= rect->x2) { - /* common case, whole span inside cliprect */ - MEMSET(vismask, 1, n); - return; - } - if (x < rect->x2 && x + n >= rect->x1) { - /* some of the span is inside the rect */ - GLint start, end; - if (!initialized) { - MEMSET(vismask, 0, n); - initialized = GL_TRUE; - } - if (x < rect->x1) - start = rect->x1 - x; - else - start = 0; - if (x + n > rect->x2) - end = rect->x2 - x; - else - end = n; - assert(start >= 0); - assert(end <= n); - for (j = start; j < end; j++) - vismask[j] = 1; - } - } - } -} - -/* - * Examine cliprects and determine if the given screen pixel is visible. - */ -static GLboolean -visible_pixel(const tdfxContextPtr fxMesa, int scrX, int scrY) -{ - int i; - for (i = 0; i < fxMesa->numClipRects; i++) { - const XF86DRIClipRectPtr rect = &fxMesa->pClipRects[i]; - if (scrX >= rect->x1 && - scrX < rect->x2 && - scrY >= rect->y1 && scrY < rect->y2) return GL_TRUE; - } - return GL_FALSE; -} - - - -/* - * Depth buffer read/write functions. - */ -/* - * To read the frame buffer, we need to lock and unlock it. The - * four macros {READ,WRITE}_FB_SPAN_{LOCK,UNLOCK} - * do this for us. - * - * Note that the lock must be matched with an unlock. These - * macros include a spare curly brace, so they must - * be syntactically matched. - * - * Note, also, that you can't lock a buffer twice with different - * modes. That is to say, you can't lock a buffer in both read - * and write modes. The strideInBytes and LFB pointer will be - * the same with read and write locks, so you can use either. - * o The HW has different state for reads and writes, so - * locking it twice may give screwy results. - * o The DRM won't let you lock twice. It hangs. This is probably - * because of the LOCK_HARDWARE IN THE *_FB_SPAN_LOCK macros, - * and could be eliminated with nonlocking lock routines. But - * what's the point after all. - */ -#define READ_FB_SPAN_LOCK(fxMesa, info, target_buffer) \ - UNLOCK_HARDWARE(fxMesa); \ - LOCK_HARDWARE(fxMesa); \ - (info).size=sizeof(info); \ - if (fxMesa->Glide.grLfbLock(GR_LFB_READ_ONLY, \ - target_buffer, \ - GR_LFBWRITEMODE_ANY, \ - GR_ORIGIN_UPPER_LEFT, \ - FXFALSE, \ - &(info))) { - -#define READ_FB_SPAN_UNLOCK(fxMesa, target_buffer) \ - fxMesa->Glide.grLfbUnlock(GR_LFB_READ_ONLY, target_buffer); \ - } else { \ - fprintf(stderr, "tdfxDriver: Can't get %s (%d) read lock\n", \ - (target_buffer == GR_BUFFER_BACKBUFFER) \ - ? "back buffer" \ - : ((target_buffer == GR_BUFFER_AUXBUFFER) \ - ? "depth buffer" \ - : "unknown buffer"), \ - target_buffer); \ - } - -#define WRITE_FB_SPAN_LOCK(fxMesa, info, target_buffer, write_mode) \ - UNLOCK_HARDWARE(fxMesa); \ - LOCK_HARDWARE(fxMesa); \ - info.size=sizeof(info); \ - if (fxMesa->Glide.grLfbLock(GR_LFB_WRITE_ONLY, \ - target_buffer, \ - write_mode, \ - GR_ORIGIN_UPPER_LEFT, \ - FXFALSE, \ - &info)) { - -#define WRITE_FB_SPAN_UNLOCK(fxMesa, target_buffer) \ - fxMesa->Glide.grLfbUnlock(GR_LFB_WRITE_ONLY, target_buffer); \ - } else { \ - fprintf(stderr, "tdfxDriver: Can't get %s (%d) write lock\n", \ - (target_buffer == GR_BUFFER_BACKBUFFER) \ - ? "back buffer" \ - : ((target_buffer == GR_BUFFER_AUXBUFFER) \ - ? "depth buffer" \ - : "unknown buffer"), \ - target_buffer); \ - } - -/* - * Because the Linear Frame Buffer is not necessarily aligned - * with the depth buffer, we have to do some fiddling - * around to get the right addresses. - * - * Perhaps a picture is in order. The Linear Frame Buffer - * looks like this: - * - * |<----------------------info.strideInBytes------------->| - * |<-----physicalStrideInBytes------->| - * +-----------------------------------+xxxxxxxxxxxxxxxxxxx+ - * | | | - * | Legal Memory | Forbidden Zone | - * | | | - * +-----------------------------------+xxxxxxxxxxxxxxxxxxx+ - * - * You can only reliably read and write legal locations. Reads - * and writes from the Forbidden Zone will return undefined values, - * and may cause segmentation faults. - * - * Now, the depth buffer may not end up in a location such each - * scan line is an LFB line. For example, the depth buffer may - * look like this: - * - * wrapped ordinary. - * +-----------------------------------+xxxxxxxxxxxxxxxxxxx+ - * |0000000000000000000000 | | back - * |1111111111111111111111 | | buffer - * |2222222222222222222222 | | - * |4096b align. padxx00000000000000000| Forbidden Zone | depth - * |0000 11111111111111111| | buffer - * |1111 22222222222222222| | - * |2222 | | - * +-----------------------------------+xxxxxxxxxxxxxxxxxxx+ - * where each number is the scan line number. We know it will - * be aligned on 128 byte boundaries, at least. Aligning this - * on a scanline boundary causes the back and depth buffers to - * thrash in the SST1 cache. (Note that the back buffer is always - * allocated at the beginning of LFB memory, and so it is always - * properly aligned with the LFB stride.) - * - * We call the beginning of the line (which is the rightmost - * part of the depth line in the picture above) the *ordinary* part - * of the scanline, and the end of the line (which is the - * leftmost part, one line below) the *wrapped* part of the scanline. - * a.) We need to know what x value to subtract from the screen - * x coordinate to index into the wrapped part. - * b.) We also need to figure out if we need to read from the ordinary - * part scan line, or from the wrapped part of the scan line. - * - * [ad a] - * The first wrapped x coordinate is that coordinate such that - * depthBufferOffset&(info.strideInBytes) + x*elmentSize {*} - * > physicalStrideInBytes - * where depthBufferOffset is the LFB distance in bytes - * from the back buffer to the depth buffer. The expression - * depthBufferOffset&(info.strideInBytes) - * is then the offset (in bytes) from the beginining of (any) - * depth buffer line to first element in the line. - * Simplifying inequation {*} above we see that x is the smallest - * value such that - * x*elementSize > physicalStrideInBytes {**} - * - depthBufferOffset&(info.strideInBytes) - * Now, we know that both the summands on the right are multiples of - * 128, and elementSize <= 4, so if equality holds in {**}, x would - * be a multiple of 32. Thus we can set x to - * xwrapped = (physicalStrideInBytes - * - depthBufferOffset&(info.strideInBytes))/elementSize - * + 1 - * - * [ad b] - * Question b is now simple. We read from the wrapped scan line if - * x is greater than xwrapped. - */ -#define TILE_WIDTH_IN_BYTES 128 -#define TILE_WIDTH_IN_ZOXELS(bpz) (TILE_WIDTH_IN_BYTES/(bpz)) -#define TILE_HEIGHT_IN_LINES 32 -typedef struct -{ - void *lfbPtr; - void *lfbWrapPtr; - FxU32 LFBStrideInElts; - GLint firstWrappedX; -} -LFBParameters; - -/* - * We need information about the back buffer. Note that - * this function *cannot be called* while the aux buffer - * is locked, or the caller will hang. - * - * Only Glide knows the LFB address of the back and depth - * offsets. The upper levels of Mesa know the depth offset, - * but that is not in LFB space, it is tiled memory space, - * and is not useable for us. - */ -static void -GetBackBufferInfo(tdfxContextPtr fxMesa, GrLfbInfo_t * backBufferInfo) -{ - READ_FB_SPAN_LOCK(fxMesa, *backBufferInfo, GR_BUFFER_BACKBUFFER); - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_BACKBUFFER); -} - -static void -GetFbParams(tdfxContextPtr fxMesa, - GrLfbInfo_t * info, - GrLfbInfo_t * backBufferInfo, - LFBParameters * ReadParamsp, FxU32 elementSize) -{ - FxU32 physicalStrideInBytes, bufferOffset; - FxU32 strideInBytes = info->strideInBytes; - char *lfbPtr = (char *) (info->lfbPtr); /* For arithmetic, use char * */ - - /* - * These two come directly from the info structure. - */ - ReadParamsp->lfbPtr = (void *) lfbPtr; - ReadParamsp->LFBStrideInElts = strideInBytes / elementSize; - /* - * Now, calculate the value of firstWrappedX. - * - * The physical stride is the screen width in bytes rounded up to - * the next highest multiple of 128 bytes. Note that this fails - * when TILE_WIDTH_IN_BYTES is not a power of two. - * - * The buffer Offset is the distance between the beginning of - * the LFB space, which is the beginning of the back buffer, - * and the buffer we are gathering information about. - * We want to make this routine usable for operations on the - * back buffer, though we don't actually use it on the back - * buffer. Note, then, that if bufferOffset == 0, the firstWrappedX - * is in the forbidden zone, and is therefore never reached. - * - * Note that if - * physicalStrideInBytes - * < bufferOffset&(info->strideInBytes-1) - * the buffer begins in the forbidden zone. We assert for this. - */ - bufferOffset = (FxU32)(lfbPtr - (char *) backBufferInfo->lfbPtr); - physicalStrideInBytes - = (fxMesa->screen_width * elementSize + TILE_WIDTH_IN_BYTES - 1) - & ~(TILE_WIDTH_IN_BYTES - 1); - assert(physicalStrideInBytes > (bufferOffset & (strideInBytes - 1))); - ReadParamsp->firstWrappedX - = (physicalStrideInBytes - - (bufferOffset & (strideInBytes - 1))) / elementSize; - /* - * This is the address of the next physical line. - */ - ReadParamsp->lfbWrapPtr - = (void *) ((char *) backBufferInfo->lfbPtr - + (bufferOffset & ~(strideInBytes - 1)) - + (TILE_HEIGHT_IN_LINES) * strideInBytes); -} - -/* - * These macros fetch data from the frame buffer. The type is - * the type of data we want to fetch. It should match the type - * whose size was used with GetFbParams to fill in the structure - * in *ReadParamsp. We have a macro to read the ordinary - * part, a second macro to read the wrapped part, and one which - * will do either. When we are reading a span, we will know - * when the ordinary part ends, so there's no need to test for - * it. However, when reading and writing pixels, we don't - * necessarily know. I suppose it's a matter of taste whether - * it's better in the macro or in the call. - * - * Recall that x and y are screen coordinates. - */ -#define GET_FB_DATA(ReadParamsp, type, x, y) \ - (((x) < (ReadParamsp)->firstWrappedX) \ - ? (((type *)((ReadParamsp)->lfbPtr)) \ - [(y) * ((ReadParamsp)->LFBStrideInElts) \ - + (x)]) \ - : (((type *)((ReadParamsp)->lfbWrapPtr)) \ - [((y)) * ((ReadParamsp)->LFBStrideInElts) \ - + ((x) - (ReadParamsp)->firstWrappedX)])) -#define GET_ORDINARY_FB_DATA(ReadParamsp, type, x, y) \ - (((type *)((ReadParamsp)->lfbPtr)) \ - [(y) * ((ReadParamsp)->LFBStrideInElts) \ - + (x)]) -#define GET_WRAPPED_FB_DATA(ReadParamsp, type, x, y) \ - (((type *)((ReadParamsp)->lfbWrapPtr)) \ - [((y)) * ((ReadParamsp)->LFBStrideInElts) \ - + ((x) - (ReadParamsp)->firstWrappedX)]) -#define PUT_FB_DATA(ReadParamsp, type, x, y, value) \ - (GET_FB_DATA(ReadParamsp, type, x, y) = (type)(value)) -#define PUT_ORDINARY_FB_DATA(ReadParamsp, type, x, y, value) \ - (GET_ORDINARY_FB_DATA(ReadParamsp, type, x, y) = (type)(value)) -#define PUT_WRAPPED_FB_DATA(ReadParamsp, type, x, y, value) \ - (GET_WRAPPED_FB_DATA(ReadParamsp, type, x, y) = (type)(value)) - -static void -tdfxDDWriteDepthSpan(GLcontext * ctx, - GLuint n, GLint x, GLint y, const GLdepth depth[], - const GLubyte mask[]) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) ctx->DriverCtx; - GLint bottom = fxMesa->y_offset + fxMesa->height - 1; - GLuint depth_size = fxMesa->glCtx->Visual.depthBits; - GLuint stencil_size = fxMesa->glCtx->Visual.stencilBits; - GrLfbInfo_t info; - GLubyte visMask[MAX_WIDTH]; - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "tdfxmesa: tdfxDDWriteDepthSpan(...)\n"); - } - - assert((depth_size == 16) || (depth_size == 24) || (depth_size == 32)); - /* - * Convert x and y to screen coordinates. - */ - x += fxMesa->x_offset; - y = bottom - y; - if (mask) { - GLint i; - GLushort d16; - GrLfbInfo_t backBufferInfo; - - switch (depth_size) { - case 16: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER, - GR_LFBWRITEMODE_ANY); - generate_vismask(fxMesa, x, y, n, visMask); - { - LFBParameters ReadParams; - int wrappedPartStart; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLushort)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - for (i = 0; i < wrappedPartStart; i++) { - if (mask[i] && visMask[i]) { - d16 = depth[i]; - PUT_ORDINARY_FB_DATA(&ReadParams, GLushort, x + i, y, d16); - } - } - for (; i < n; i++) { - if (mask[i] && visMask[i]) { - d16 = depth[i]; - PUT_WRAPPED_FB_DATA(&ReadParams, GLushort, x + i, y, d16); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - case 24: - case 32: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER, - GR_LFBWRITEMODE_ANY); - generate_vismask(fxMesa, x, y, n, visMask); - { - LFBParameters ReadParams; - int wrappedPartStart; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLuint)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - for (i = 0; i < wrappedPartStart; i++) { - GLuint d32; - if (mask[i] && visMask[i]) { - if (stencil_size > 0) { - d32 = - GET_ORDINARY_FB_DATA(&ReadParams, GLuint, - x + i, y); - d32 = - (d32 & 0xFF000000) | (depth[i] & 0x00FFFFFF); - } - else { - d32 = depth[i]; - } - PUT_ORDINARY_FB_DATA(&ReadParams, GLuint, x + i, y, d32); - } - } - for (; i < n; i++) { - GLuint d32; - if (mask[i] && visMask[i]) { - if (stencil_size > 0) { - d32 = - GET_WRAPPED_FB_DATA(&ReadParams, GLuint, - x + i, y); - d32 = - (d32 & 0xFF000000) | (depth[i] & 0x00FFFFFF); - } - else { - d32 = depth[i]; - } - PUT_WRAPPED_FB_DATA(&ReadParams, GLuint, x + i, y, d32); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - } - } - else { - GLint i; - GLuint d32; - GLushort d16; - GrLfbInfo_t backBufferInfo; - - switch (depth_size) { - case 16: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, - GR_BUFFER_AUXBUFFER, GR_LFBWRITEMODE_ANY); - generate_vismask(fxMesa, x, y, n, visMask); - { - LFBParameters ReadParams; - GLuint wrappedPartStart; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLushort)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - for (i = 0; i < wrappedPartStart; i++) { - if (visMask[i]) { - d16 = depth[i]; - PUT_ORDINARY_FB_DATA(&ReadParams, - GLushort, - x + i, y, - d16); - } - } - for (; i < n; i++) { - if (visMask[i]) { - d16 = depth[i]; - PUT_WRAPPED_FB_DATA(&ReadParams, - GLushort, - x + i, y, - d16); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - case 24: - case 32: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, - GR_BUFFER_AUXBUFFER, GR_LFBWRITEMODE_ANY); - generate_vismask(fxMesa, x, y, n, visMask); - { - LFBParameters ReadParams; - GLuint wrappedPartStart; - - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLuint)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - for (i = 0; i < wrappedPartStart; i++) { - if (visMask[i]) { - if (stencil_size > 0) { - d32 = GET_ORDINARY_FB_DATA(&ReadParams, GLuint, x + i, y); - d32 = - (d32 & 0xFF000000) | (depth[i] & 0x00FFFFFF); - } - else { - d32 = depth[i]; - } - PUT_ORDINARY_FB_DATA(&ReadParams, GLuint, x + i, y, d32); - } - } - for (; i < n; i++) { - if (visMask[i]) { - if (stencil_size > 0) { - d32 = GET_WRAPPED_FB_DATA(&ReadParams, GLuint, x + i, y); - d32 = - (d32 & 0xFF000000) | (depth[i] & 0x00FFFFFF); - } - else { - d32 = depth[i]; - } - PUT_WRAPPED_FB_DATA(&ReadParams, GLuint, x + i, y, d32); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - } - } -} - -static void -tdfxDDReadDepthSpan(GLcontext * ctx, - GLuint n, GLint x, GLint y, GLdepth depth[]) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) ctx->DriverCtx; - GLint bottom = fxMesa->height + fxMesa->y_offset - 1; - GLuint i; - GLuint depth_size = fxMesa->glCtx->Visual.depthBits; - GrLfbInfo_t info; - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "tdfxmesa: tdfxDDReadDepthSpan(...)\n"); - } - - /* - * Convert to screen coordinates. - */ - x += fxMesa->x_offset; - y = bottom - y; - switch (depth_size) { - case 16: - { - LFBParameters ReadParams; - GrLfbInfo_t backBufferInfo; - int wrappedPartStart; - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - READ_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER); - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLushort)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - /* - * Read the line. - */ - for (i = 0; i < wrappedPartStart; i++) { - depth[i] = - GET_ORDINARY_FB_DATA(&ReadParams, GLushort, x + i, y); - } - for (; i < n; i++) { - depth[i] = GET_WRAPPED_FB_DATA(&ReadParams, GLushort, - x + i, y); - } - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - } - case 24: - case 32: - { - LFBParameters ReadParams; - GrLfbInfo_t backBufferInfo; - int wrappedPartStart; - GLuint stencil_size = fxMesa->glCtx->Visual.stencilBits; - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - READ_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER); - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLuint)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - /* - * Read the line. - */ - for (i = 0; i < wrappedPartStart; i++) { - const GLuint mask = - (stencil_size > 0) ? 0x00FFFFFF : 0xFFFFFFFF; - depth[i] = - GET_ORDINARY_FB_DATA(&ReadParams, GLuint, x + i, y); - depth[i] &= mask; - } - for (; i < n; i++) { - const GLuint mask = - (stencil_size > 0) ? 0x00FFFFFF : 0xFFFFFFFF; - depth[i] = GET_WRAPPED_FB_DATA(&ReadParams, GLuint, x + i, y); - depth[i] &= mask; - } - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - } - } -} - - -static void -tdfxDDWriteDepthPixels(GLcontext * ctx, - GLuint n, const GLint x[], const GLint y[], - const GLdepth depth[], const GLubyte mask[]) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) ctx->DriverCtx; - GLint bottom = fxMesa->height + fxMesa->y_offset - 1; - GLuint i; - GLushort d16; - GLuint d32; - GLuint depth_size = fxMesa->glCtx->Visual.depthBits; - GLuint stencil_size = fxMesa->glCtx->Visual.stencilBits; - GrLfbInfo_t info; - int xpos; - int ypos; - GrLfbInfo_t backBufferInfo; - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "tdfxmesa: tdfxDDWriteDepthPixels(...)\n"); - } - - switch (depth_size) { - case 16: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, - GR_BUFFER_AUXBUFFER, GR_LFBWRITEMODE_ANY); - { - LFBParameters ReadParams; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLushort)); - for (i = 0; i < n; i++) { - if (mask[i] && visible_pixel(fxMesa, x[i], y[i])) { - xpos = x[i] + fxMesa->x_offset; - ypos = bottom - y[i]; - d16 = depth[i]; - PUT_FB_DATA(&ReadParams, GLushort, xpos, ypos, d16); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - case 24: - case 32: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, - GR_BUFFER_AUXBUFFER, GR_LFBWRITEMODE_ANY); - { - LFBParameters ReadParams; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLuint)); - for (i = 0; i < n; i++) { - if (mask[i]) { - if (visible_pixel(fxMesa, x[i], y[i])) { - xpos = x[i] + fxMesa->x_offset; - ypos = bottom - y[i]; - if (stencil_size > 0) { - d32 = - GET_FB_DATA(&ReadParams, GLuint, xpos, ypos); - d32 = (d32 & 0xFF000000) | (depth[i] & 0xFFFFFF); - } - else { - d32 = depth[i]; - } - PUT_FB_DATA(&ReadParams, GLuint, xpos, ypos, d32); - } - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - } -} - - -static void -tdfxDDReadDepthPixels(GLcontext * ctx, GLuint n, - const GLint x[], const GLint y[], GLdepth depth[]) -{ - tdfxContextPtr fxMesa = (tdfxContextPtr) ctx->DriverCtx; - GLint bottom = fxMesa->height + fxMesa->y_offset - 1; - GLuint i; - GLuint depth_size = fxMesa->glCtx->Visual.depthBits; - GLushort d16; - int xpos; - int ypos; - GrLfbInfo_t info; - GLuint stencil_size; - GrLfbInfo_t backBufferInfo; - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "tdfxmesa: tdfxDDReadDepthPixels(...)\n"); - } - - assert((depth_size == 16) || (depth_size == 24) || (depth_size == 32)); - switch (depth_size) { - case 16: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - READ_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER); - { - LFBParameters ReadParams; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLushort)); - for (i = 0; i < n; i++) { - /* - * Convert to screen coordinates. - */ - xpos = x[i] + fxMesa->x_offset; - ypos = bottom - y[i]; - d16 = GET_FB_DATA(&ReadParams, GLushort, xpos, ypos); - depth[i] = d16; - } - } - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - case 24: - case 32: - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - READ_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER); - stencil_size = fxMesa->glCtx->Visual.stencilBits; - { - LFBParameters ReadParams; - GetFbParams(fxMesa, &info, &backBufferInfo, - &ReadParams, sizeof(GLuint)); - for (i = 0; i < n; i++) { - GLuint d32; - - /* - * Convert to screen coordinates. - */ - xpos = x[i] + fxMesa->x_offset; - ypos = bottom - y[i]; - d32 = GET_FB_DATA(&ReadParams, GLuint, xpos, ypos); - if (stencil_size > 0) { - d32 &= 0x00FFFFFF; - } - depth[i] = d32; - } - } - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); - break; - default: - assert(0); - } -} - -/* - * Stencil buffer read/write functions. - */ -#define EXTRACT_S_FROM_ZS(zs) (((zs) >> 24) & 0xFF) -#define EXTRACT_Z_FROM_ZS(zs) ((zs) & 0xffffff) -#define BUILD_ZS(z, s) (((s) << 24) | (z)) - -static void -write_stencil_span(GLcontext * ctx, GLuint n, GLint x, GLint y, - const GLstencil stencil[], const GLubyte mask[]) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - GrLfbInfo_t backBufferInfo; - - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER, GR_LFBWRITEMODE_ANY); - { - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint winX = fxMesa->x_offset; - const GLint scrX = winX + x; - const GLint scrY = winY - y; - LFBParameters ReadParams; - GLubyte visMask[MAX_WIDTH]; - GLuint i; - int wrappedPartStart; - - GetFbParams(fxMesa, &info, &backBufferInfo, &ReadParams, - sizeof(GLuint)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - generate_vismask(fxMesa, scrX, scrY, n, visMask); - for (i = 0; i < wrappedPartStart; i++) { - if (visMask[i] && (!mask || mask[i])) { - GLuint z = GET_ORDINARY_FB_DATA(&ReadParams, GLuint, - scrX + i, scrY) & 0x00FFFFFF; - z |= (stencil[i] & 0xFF) << 24; - PUT_ORDINARY_FB_DATA(&ReadParams, GLuint, scrX + i, scrY, z); - } - } - for (; i < n; i++) { - if (visMask[i] && (!mask || mask[i])) { - GLuint z = GET_WRAPPED_FB_DATA(&ReadParams, GLuint, - scrX + i, scrY) & 0x00FFFFFF; - z |= (stencil[i] & 0xFF) << 24; - PUT_WRAPPED_FB_DATA(&ReadParams, GLuint, scrX + i, scrY, z); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); -} - - -static void -read_stencil_span(GLcontext * ctx, GLuint n, GLint x, GLint y, - GLstencil stencil[]) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - GrLfbInfo_t backBufferInfo; - - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - READ_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER); - { - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint winX = fxMesa->x_offset; - GLuint i; - LFBParameters ReadParams; - int wrappedPartStart; - - /* - * Convert to screen coordinates. - */ - x += winX; - y = winY - y; - GetFbParams(fxMesa, &info, &backBufferInfo, &ReadParams, - sizeof(GLuint)); - if (ReadParams.firstWrappedX <= x) { - wrappedPartStart = 0; - } - else if (n <= (ReadParams.firstWrappedX - x)) { - wrappedPartStart = n; - } - else { - wrappedPartStart = (ReadParams.firstWrappedX - x); - } - for (i = 0; i < wrappedPartStart; i++) { - stencil[i] = (GET_ORDINARY_FB_DATA(&ReadParams, GLuint, - x + i, y) >> 24) & 0xFF; - } - for (; i < n; i++) { - stencil[i] = (GET_WRAPPED_FB_DATA(&ReadParams, GLuint, - x + i, y) >> 24) & 0xFF; - } - } - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); -} - - -static void -write_stencil_pixels(GLcontext * ctx, GLuint n, - const GLint x[], const GLint y[], - const GLstencil stencil[], const GLubyte mask[]) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - GrLfbInfo_t backBufferInfo; - - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - WRITE_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER, GR_LFBWRITEMODE_ANY); - { - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint winX = fxMesa->x_offset; - LFBParameters ReadParams; - GLuint i; - - GetFbParams(fxMesa, &info, &backBufferInfo, &ReadParams, - sizeof(GLuint)); - for (i = 0; i < n; i++) { - const GLint scrX = winX + x[i]; - const GLint scrY = winY - y[i]; - if ((!mask || mask[i]) && visible_pixel(fxMesa, scrX, scrY)) { - GLuint z = - GET_FB_DATA(&ReadParams, GLuint, scrX, scrY) & 0x00FFFFFF; - z |= (stencil[i] & 0xFF) << 24; - PUT_FB_DATA(&ReadParams, GLuint, scrX, scrY, z); - } - } - } - WRITE_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); -} - - -static void -read_stencil_pixels(GLcontext * ctx, GLuint n, const GLint x[], - const GLint y[], GLstencil stencil[]) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrLfbInfo_t info; - GrLfbInfo_t backBufferInfo; - - GetBackBufferInfo(fxMesa, &backBufferInfo); - /* - * Note that the _LOCK macro adds a curly brace, - * and the UNLOCK macro removes it. - */ - READ_FB_SPAN_LOCK(fxMesa, info, GR_BUFFER_AUXBUFFER); - { - const GLint winY = fxMesa->y_offset + fxMesa->height - 1; - const GLint winX = fxMesa->x_offset; - GLuint i; - LFBParameters ReadParams; - - GetFbParams(fxMesa, &info, &backBufferInfo, &ReadParams, - sizeof(GLuint)); - for (i = 0; i < n; i++) { - const GLint scrX = winX + x[i]; - const GLint scrY = winY - y[i]; - stencil[i] = - (GET_FB_DATA(&ReadParams, GLuint, scrX, scrY) >> 24) & 0xFF; - } - } - READ_FB_SPAN_UNLOCK(fxMesa, GR_BUFFER_AUXBUFFER); -} - -#define VISUAL_EQUALS_RGBA(vis, r, g, b, a) \ - ((vis.redBits == r) && \ - (vis.greenBits == g) && \ - (vis.blueBits == b) && \ - (vis.alphaBits == a)) - - - - -/**********************************************************************/ -/* Locking for swrast */ -/**********************************************************************/ - - -static void tdfxSpanRenderStart( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - LOCK_HARDWARE(fxMesa); -} - -static void tdfxSpanRenderFinish( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - _swrast_flush( ctx ); - UNLOCK_HARDWARE(fxMesa); -} - -/* Set the buffer used for reading */ -static void tdfxDDSetBuffer( GLcontext *ctx, - GLframebuffer *buffer, GLuint bufferBit ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - (void) buffer; - - switch ( bufferBit ) { - case FRONT_LEFT_BIT: - fxMesa->DrawBuffer = fxMesa->ReadBuffer = GR_BUFFER_FRONTBUFFER; - break; - case BACK_LEFT_BIT: - fxMesa->DrawBuffer = fxMesa->ReadBuffer = GR_BUFFER_BACKBUFFER; - break; - default: - break; - } -} - -/**********************************************************************/ -/* Initialize swrast device driver */ -/**********************************************************************/ - -void tdfxDDInitSpanFuncs( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference( ctx ); - - swdd->SetBuffer = tdfxDDSetBuffer; - - if ( VISUAL_EQUALS_RGBA(ctx->Visual, 5, 6, 5, 0) ) - { - /* 16bpp mode */ - swdd->WriteRGBASpan = tdfxWriteRGBASpan_RGB565; - swdd->WriteRGBSpan = tdfxWriteRGBSpan_RGB565; - swdd->WriteMonoRGBASpan = tdfxWriteMonoRGBASpan_RGB565; - swdd->WriteRGBAPixels = tdfxWriteRGBAPixels_RGB565; - swdd->WriteMonoRGBAPixels = tdfxWriteMonoRGBAPixels_RGB565; - swdd->ReadRGBASpan = tdfxReadRGBASpan_RGB565; - swdd->ReadRGBAPixels = tdfxReadRGBAPixels_RGB565; - } - else if ( VISUAL_EQUALS_RGBA(ctx->Visual, 8, 8, 8, 0) ) - { - /* 24bpp mode */ - swdd->WriteRGBASpan = tdfxWriteRGBASpan_RGB888; - swdd->WriteRGBSpan = tdfxWriteRGBSpan_RGB888; - swdd->WriteMonoRGBASpan = tdfxWriteMonoRGBASpan_RGB888; - swdd->WriteRGBAPixels = tdfxWriteRGBAPixels_RGB888; - swdd->WriteMonoRGBAPixels = tdfxWriteMonoRGBAPixels_RGB888; - swdd->ReadRGBASpan = tdfxReadRGBASpan_RGB888; - swdd->ReadRGBAPixels = tdfxReadRGBAPixels_RGB888; - } - else if ( VISUAL_EQUALS_RGBA(ctx->Visual, 8, 8, 8, 8) ) - { - /* 32bpp mode */ - swdd->WriteRGBASpan = tdfxWriteRGBASpan_ARGB8888; - swdd->WriteRGBSpan = tdfxWriteRGBSpan_ARGB8888; - swdd->WriteMonoRGBASpan = tdfxWriteMonoRGBASpan_ARGB8888; - swdd->WriteRGBAPixels = tdfxWriteRGBAPixels_ARGB8888; - swdd->WriteMonoRGBAPixels = tdfxWriteMonoRGBAPixels_ARGB8888; - swdd->ReadRGBAPixels = tdfxReadRGBAPixels_ARGB8888; - swdd->ReadRGBASpan = tdfxReadRGBASpan_ARGB8888; - } - else - { - abort(); - } - - if ( fxMesa->haveHwStencil ) { - swdd->WriteStencilSpan = write_stencil_span; - swdd->ReadStencilSpan = read_stencil_span; - swdd->WriteStencilPixels = write_stencil_pixels; - swdd->ReadStencilPixels = read_stencil_pixels; - } - - swdd->WriteDepthSpan = tdfxDDWriteDepthSpan; - swdd->WriteDepthPixels = tdfxDDWriteDepthPixels; - swdd->ReadDepthSpan = tdfxDDReadDepthSpan; - swdd->ReadDepthPixels = tdfxDDReadDepthPixels; - - swdd->WriteCI8Span = NULL; - swdd->WriteCI32Span = NULL; - swdd->WriteMonoCISpan = NULL; - swdd->WriteCI32Pixels = NULL; - swdd->WriteMonoCIPixels = NULL; - swdd->ReadCI32Span = NULL; - swdd->ReadCI32Pixels = NULL; - - swdd->SpanRenderStart = tdfxSpanRenderStart; - swdd->SpanRenderFinish = tdfxSpanRenderFinish; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.h deleted file mode 100644 index 8373d1af4..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.h +++ /dev/null @@ -1,48 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_span.h,v 1.1 2001/03/21 16:14:28 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#ifndef __TDFX_SPAN_H__ -#define __TDFX_SPAN_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "context.h" - -extern void tdfxDDInitSpanFuncs( GLcontext *ctx ); - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c deleted file mode 100644 index bab3854a7..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c +++ /dev/null @@ -1,1466 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c,v 1.7 2002/10/30 12:52:00 alanh Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> (port to 3.5) - * - */ - -#include "mtypes.h" -#include "colormac.h" -#include "texformat.h" -#include "texstore.h" - -#include "swrast/swrast.h" -#include "array_cache/acache.h" -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" -#include "swrast_setup/swrast_setup.h" - -#include "tdfx_context.h" -#include "tdfx_state.h" -#include "tdfx_vb.h" -#include "tdfx_tex.h" -#include "tdfx_texman.h" -#include "tdfx_texstate.h" -#include "tdfx_tris.h" -#include "tdfx_render.h" - - - -/* ============================================================= - * Alpha blending - */ - -static void tdfxUpdateAlphaMode( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrCmpFnc_t func; - GrAlphaBlendFnc_t srcRGB, dstRGB, srcA, dstA; - GrAlpha_t ref = (GLint) (ctx->Color.AlphaRef * 255.0); - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - if ( ctx->Color.AlphaEnabled ) { - switch ( ctx->Color.AlphaFunc ) { - case GL_NEVER: - func = GR_CMP_NEVER; - break; - case GL_LESS: - func = GR_CMP_LESS; - break; - case GL_LEQUAL: - func = GR_CMP_LEQUAL; - break; - case GL_EQUAL: - func = GR_CMP_EQUAL; - break; - case GL_GEQUAL: - func = GR_CMP_GEQUAL; - break; - case GL_GREATER: - func = GR_CMP_GREATER; - break; - case GL_NOTEQUAL: - func = GR_CMP_NOTEQUAL; - break; - case GL_ALWAYS: - default: - func = GR_CMP_ALWAYS; - break; - } - } else { - func = GR_CMP_ALWAYS; - } - - if ( ctx->Color.BlendEnabled - && (fxMesa->Fallback & TDFX_FALLBACK_BLEND) == 0 ) { - switch ( ctx->Color.BlendSrcRGB ) { - case GL_ZERO: - srcRGB = GR_BLEND_ZERO; - break; - case GL_ONE: - srcRGB = GR_BLEND_ONE; - break; - case GL_DST_COLOR: - srcRGB = GR_BLEND_DST_COLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - srcRGB = GR_BLEND_ONE_MINUS_DST_COLOR; - break; - case GL_SRC_ALPHA: - srcRGB = GR_BLEND_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - srcRGB = GR_BLEND_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_ALPHA: - srcRGB = GR_BLEND_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - srcRGB = GR_BLEND_ONE_MINUS_DST_ALPHA; - break; - case GL_SRC_ALPHA_SATURATE: - srcRGB = GR_BLEND_ALPHA_SATURATE; - break; - default: - srcRGB = GR_BLEND_ONE; - } - - switch ( ctx->Color.BlendSrcA ) { - case GL_ZERO: - srcA = GR_BLEND_ZERO; - break; - case GL_ONE: - srcA = GR_BLEND_ONE; - break; - case GL_DST_COLOR: - srcA = GR_BLEND_DST_ALPHA; /* Napalm only */ - break; - case GL_ONE_MINUS_DST_COLOR: - srcA = GR_BLEND_ONE_MINUS_DST_ALPHA; /* Napalm only */ - break; - case GL_SRC_ALPHA: - srcA = GR_BLEND_SRC_ALPHA; /* Napalm only */ - break; - case GL_ONE_MINUS_SRC_ALPHA: - srcA = GR_BLEND_ONE_MINUS_SRC_ALPHA; /* Napalm only */ - break; - case GL_DST_ALPHA: - srcA = GR_BLEND_DST_ALPHA; /* Napalm only */ - break; - case GL_ONE_MINUS_DST_ALPHA: - srcA = GR_BLEND_ONE_MINUS_DST_ALPHA; /* Napalm only */ - break; - case GL_SRC_ALPHA_SATURATE: - srcA = GR_BLEND_ONE; - break; - default: - srcA = GR_BLEND_ONE; - } - - switch ( ctx->Color.BlendDstRGB ) { - case GL_ZERO: - dstRGB = GR_BLEND_ZERO; - break; - case GL_ONE: - dstRGB = GR_BLEND_ONE; - break; - case GL_SRC_COLOR: - dstRGB = GR_BLEND_SRC_COLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - dstRGB = GR_BLEND_ONE_MINUS_SRC_COLOR; - break; - case GL_SRC_ALPHA: - dstRGB = GR_BLEND_SRC_ALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - dstRGB = GR_BLEND_ONE_MINUS_SRC_ALPHA; - break; - case GL_DST_ALPHA: - dstRGB = GR_BLEND_DST_ALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - dstRGB = GR_BLEND_ONE_MINUS_DST_ALPHA; - break; - default: - dstRGB = GR_BLEND_ZERO; - } - - switch ( ctx->Color.BlendDstA ) { - case GL_ZERO: - dstA = GR_BLEND_ZERO; - break; - case GL_ONE: - dstA = GR_BLEND_ONE; - break; - case GL_SRC_COLOR: - dstA = GR_BLEND_SRC_ALPHA; /* Napalm only */ - break; - case GL_ONE_MINUS_SRC_COLOR: - dstA = GR_BLEND_ONE_MINUS_SRC_ALPHA; /* Napalm only */ - break; - case GL_SRC_ALPHA: - dstA = GR_BLEND_SRC_ALPHA; /* Napalm only */ - break; - case GL_ONE_MINUS_SRC_ALPHA: - dstA = GR_BLEND_ONE_MINUS_SRC_ALPHA; /* Napalm only */ - break; - case GL_DST_ALPHA: - dstA = GR_BLEND_DST_ALPHA; /* Napalm only */ - break; - case GL_ONE_MINUS_DST_ALPHA: - dstA = GR_BLEND_ONE_MINUS_DST_ALPHA; /* Napalm only */ - break; - default: - dstA = GR_BLEND_ZERO; - } - } else { - /* blend disabled */ - srcRGB = GR_BLEND_ONE; - dstRGB = GR_BLEND_ZERO; - srcA = GR_BLEND_ONE; - dstA = GR_BLEND_ZERO; - } - - if ( fxMesa->Color.AlphaFunc != func ) { - fxMesa->Color.AlphaFunc = func; - fxMesa->dirty |= TDFX_UPLOAD_ALPHA_TEST; - } - if ( fxMesa->Color.AlphaRef != ref ) { - fxMesa->Color.AlphaRef = ref; - fxMesa->dirty |= TDFX_UPLOAD_ALPHA_REF; - } - - if ( fxMesa->Color.BlendSrcRGB != srcRGB || - fxMesa->Color.BlendDstRGB != dstRGB || - fxMesa->Color.BlendSrcA != srcA || - fxMesa->Color.BlendDstA != dstA ) - { - fxMesa->Color.BlendSrcRGB = srcRGB; - fxMesa->Color.BlendDstRGB = dstRGB; - fxMesa->Color.BlendSrcA = srcA; - fxMesa->Color.BlendDstA = dstA; - fxMesa->dirty |= TDFX_UPLOAD_BLEND_FUNC; - } -} - -static void tdfxDDAlphaFunc( GLcontext *ctx, GLenum func, GLfloat ref ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_ALPHA; -} - -static void tdfxDDBlendEquation( GLcontext *ctx, GLenum mode ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_ALPHA; -} - -static void tdfxDDBlendFunc( GLcontext *ctx, GLenum sfactor, GLenum dfactor ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_ALPHA; - - /* - * XXX - Voodoo5 seems to suffer from precision problems in some - * blend modes. To pass all the conformance tests we'd have to - * fall back to software for many modes. Revisit someday. - */ -} - -static void tdfxDDBlendFuncSeparate( GLcontext *ctx, - GLenum sfactorRGB, GLenum dfactorRGB, - GLenum sfactorA, GLenum dfactorA ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_ALPHA; -} - -/* ============================================================= - * Stipple - */ - -void tdfxUpdateStipple( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GrStippleMode_t mode = GR_STIPPLE_DISABLE; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - FLUSH_BATCH( fxMesa ); - - if (ctx->Polygon.StippleFlag) { - mode = GR_STIPPLE_PATTERN; - } - - if ( fxMesa->Stipple.Mode != mode ) { - fxMesa->Stipple.Mode = mode; - fxMesa->dirty |= TDFX_UPLOAD_STIPPLE; - } -} - - -/* ============================================================= - * Depth testing - */ - -static void tdfxUpdateZMode( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GrCmpFnc_t func; - FxI32 bias; - FxBool mask; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) - fprintf( stderr, "%s()\n", __FUNCTION__ ); - - - bias = (FxI32) (ctx->Polygon.OffsetUnits * TDFX_DEPTH_BIAS_SCALE); - - if ( ctx->Depth.Test ) { - switch ( ctx->Depth.Func ) { - case GL_NEVER: - func = GR_CMP_NEVER; - break; - case GL_LESS: - func = GR_CMP_LESS; - break; - case GL_LEQUAL: - func = GR_CMP_LEQUAL; - break; - case GL_EQUAL: - func = GR_CMP_EQUAL; - break; - case GL_GEQUAL: - func = GR_CMP_GEQUAL; - break; - case GL_GREATER: - func = GR_CMP_GREATER; - break; - case GL_NOTEQUAL: - func = GR_CMP_NOTEQUAL; - break; - case GL_ALWAYS: - default: - func = GR_CMP_ALWAYS; - break; - } - - if ( ctx->Depth.Mask ) { - mask = FXTRUE; - } - else { - mask = FXFALSE; - } - } - else { - /* depth testing disabled */ - func = GR_CMP_ALWAYS; /* fragments always pass */ - mask = FXFALSE; /* zbuffer is not touched */ - } - - fxMesa->Depth.Clear = (FxU32) (((1 << fxMesa->glCtx->Visual.depthBits) - 1) - * ctx->Depth.Clear); - - if ( fxMesa->Depth.Bias != bias ) { - fxMesa->Depth.Bias = bias; - fxMesa->dirty |= TDFX_UPLOAD_DEPTH_BIAS; - } - if ( fxMesa->Depth.Func != func ) { - fxMesa->Depth.Func = func; - fxMesa->dirty |= TDFX_UPLOAD_DEPTH_FUNC | TDFX_UPLOAD_DEPTH_MASK; - } - if ( fxMesa->Depth.Mask != mask ) { - fxMesa->Depth.Mask = mask; - fxMesa->dirty |= TDFX_UPLOAD_DEPTH_MASK; - } -} - -static void tdfxDDDepthFunc( GLcontext *ctx, GLenum func ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_DEPTH; -} - -static void tdfxDDDepthMask( GLcontext *ctx, GLboolean flag ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_DEPTH; -} - -static void tdfxDDClearDepth( GLcontext *ctx, GLclampd d ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_DEPTH; -} - - - -/* ============================================================= - * Stencil - */ - - -/* Evaluate all stencil state and make the Glide calls. - */ -static GrStencil_t convertGLStencilOp( GLenum op ) -{ - switch ( op ) { - case GL_KEEP: - return GR_STENCILOP_KEEP; - case GL_ZERO: - return GR_STENCILOP_ZERO; - case GL_REPLACE: - return GR_STENCILOP_REPLACE; - case GL_INCR: - return GR_STENCILOP_INCR_CLAMP; - case GL_DECR: - return GR_STENCILOP_DECR_CLAMP; - case GL_INVERT: - return GR_STENCILOP_INVERT; - case GL_INCR_WRAP_EXT: - return GR_STENCILOP_INCR_WRAP; - case GL_DECR_WRAP_EXT: - return GR_STENCILOP_DECR_WRAP; - default: - _mesa_problem( NULL, "bad stencil op in convertGLStencilOp" ); - } - return GR_STENCILOP_KEEP; /* never get, silence compiler warning */ -} - - -static void tdfxUpdateStencil( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - if (fxMesa->haveHwStencil) { - if (ctx->Stencil.Enabled) { - fxMesa->Stencil.Function = ctx->Stencil.Function[0] - GL_NEVER; - fxMesa->Stencil.RefValue = ctx->Stencil.Ref[0]; - fxMesa->Stencil.ValueMask = ctx->Stencil.ValueMask[0]; - fxMesa->Stencil.WriteMask = ctx->Stencil.WriteMask[0]; - fxMesa->Stencil.FailFunc = convertGLStencilOp(ctx->Stencil.FailFunc[0]); - fxMesa->Stencil.ZFailFunc = convertGLStencilOp(ctx->Stencil.ZFailFunc[0]); - fxMesa->Stencil.ZPassFunc = convertGLStencilOp(ctx->Stencil.ZPassFunc[0]); - fxMesa->Stencil.Clear = ctx->Stencil.Clear & 0xff; - } - fxMesa->dirty |= TDFX_UPLOAD_STENCIL; - } -} - - -static void tdfxDDStencilFunc( GLcontext *ctx, GLenum func, - GLint ref, GLuint mask ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_STENCIL; -} - -static void tdfxDDStencilMask( GLcontext *ctx, GLuint mask ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_STENCIL; -} - -static void tdfxDDStencilOp( GLcontext *ctx, GLenum sfail, - GLenum zfail, GLenum zpass ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_STENCIL; -} - - -/* ============================================================= - * Fog - orthographic fog still not working - */ - -static void tdfxUpdateFogAttrib( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrFogMode_t mode; - GrColor_t color; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - if ( ctx->Fog.Enabled ) { - mode = GR_FOG_WITH_TABLE_ON_Q; - } else { - mode = GR_FOG_DISABLE; - } - - color = TDFXPACKCOLOR888((GLubyte)(ctx->Fog.Color[0]*255.0F), - (GLubyte)(ctx->Fog.Color[1]*255.0F), - (GLubyte)(ctx->Fog.Color[2]*255.0F)); - - if ( fxMesa->Fog.Mode != mode ) { - fxMesa->Fog.Mode = mode; - fxMesa->dirty |= TDFX_UPLOAD_FOG_MODE; - } - if ( fxMesa->Fog.Color != color ) { - fxMesa->Fog.Color = color; - fxMesa->dirty |= TDFX_UPLOAD_FOG_COLOR; - } - if ( fxMesa->Fog.TableMode != ctx->Fog.Mode || - fxMesa->Fog.Density != ctx->Fog.Density || - fxMesa->Fog.Near != ctx->Fog.Start || - fxMesa->Fog.Far != ctx->Fog.End ) - { - switch( ctx->Fog.Mode ) { - case GL_EXP: - fxMesa->Glide.guFogGenerateExp( fxMesa->Fog.Table, ctx->Fog.Density ); - break; - case GL_EXP2: - fxMesa->Glide.guFogGenerateExp2( fxMesa->Fog.Table, ctx->Fog.Density); - break; - case GL_LINEAR: - fxMesa->Glide.guFogGenerateLinear( fxMesa->Fog.Table, - ctx->Fog.Start, ctx->Fog.End ); - break; - } - - fxMesa->Fog.TableMode = ctx->Fog.Mode; - fxMesa->Fog.Density = ctx->Fog.Density; - fxMesa->Fog.Near = ctx->Fog.Start; - fxMesa->Fog.Far = ctx->Fog.End; - fxMesa->dirty |= TDFX_UPLOAD_FOG_TABLE; - } -} - -static void tdfxDDFogfv( GLcontext *ctx, GLenum pname, const GLfloat *param ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_FOG; -} - - -/* ============================================================= - * Clipping - */ - -static int intersect_rect( XF86DRIClipRectPtr out, - const XF86DRIClipRectPtr a, - const XF86DRIClipRectPtr b) -{ - *out = *a; - if (b->x1 > out->x1) out->x1 = b->x1; - if (b->y1 > out->y1) out->y1 = b->y1; - if (b->x2 < out->x2) out->x2 = b->x2; - if (b->y2 < out->y2) out->y2 = b->y2; - if (out->x1 >= out->x2) return 0; - if (out->y1 >= out->y2) return 0; - return 1; -} - - -/* - * Examine XF86 cliprect list and scissor state to recompute our - * cliprect list. - */ -void tdfxUpdateClipping( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - __DRIdrawablePrivate *dPriv = fxMesa->driDrawable; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - assert(ctx); - assert(fxMesa); - assert(dPriv); - - if ( dPriv->x != fxMesa->x_offset || dPriv->y != fxMesa->y_offset || - dPriv->w != fxMesa->width || dPriv->h != fxMesa->height ) { - fxMesa->x_offset = dPriv->x; - fxMesa->y_offset = dPriv->y; - fxMesa->width = dPriv->w; - fxMesa->height = dPriv->h; - fxMesa->y_delta = - fxMesa->screen_height - fxMesa->y_offset - fxMesa->height; - tdfxUpdateViewport( ctx ); - } - - if (fxMesa->scissoredClipRects && fxMesa->pClipRects) { - free(fxMesa->pClipRects); - } - - if (ctx->Scissor.Enabled) { - /* intersect OpenGL scissor box with all cliprects to make a new - * list of cliprects. - */ - XF86DRIClipRectRec scissor; - int x1 = ctx->Scissor.X + fxMesa->x_offset; - int y1 = fxMesa->screen_height - fxMesa->y_delta - - ctx->Scissor.Y - ctx->Scissor.Height; - int x2 = x1 + ctx->Scissor.Width; - int y2 = y1 + ctx->Scissor.Height; - scissor.x1 = MAX2(x1, 0); - scissor.y1 = MAX2(y1, 0); - scissor.x2 = MAX2(x2, 0); - scissor.y2 = MAX2(y2, 0); - - assert(scissor.x2 >= scissor.x1); - assert(scissor.y2 >= scissor.y1); - - fxMesa->pClipRects = malloc(dPriv->numClipRects - * sizeof(XF86DRIClipRectRec)); - if (fxMesa->pClipRects) { - int i; - fxMesa->numClipRects = 0; - for (i = 0; i < dPriv->numClipRects; i++) { - if (intersect_rect(&fxMesa->pClipRects[fxMesa->numClipRects], - &scissor, &dPriv->pClipRects[i])) { - fxMesa->numClipRects++; - } - } - fxMesa->scissoredClipRects = GL_TRUE; - } - else { - /* out of memory, forgo scissor */ - fxMesa->numClipRects = dPriv->numClipRects; - fxMesa->pClipRects = dPriv->pClipRects; - fxMesa->scissoredClipRects = GL_FALSE; - } - } - else { - fxMesa->numClipRects = dPriv->numClipRects; - fxMesa->pClipRects = dPriv->pClipRects; - fxMesa->scissoredClipRects = GL_FALSE; - } - - fxMesa->dirty |= TDFX_UPLOAD_CLIP; -} - - - -/* ============================================================= - * Culling - */ - -void tdfxUpdateCull( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrCullMode_t mode = GR_CULL_DISABLE; - - /* KW: don't need to check raster_primitive here as we don't - * attempt to draw lines or points with triangles. - */ - if ( ctx->Polygon.CullFlag ) { - switch ( ctx->Polygon.CullFaceMode ) { - case GL_FRONT: - if ( ctx->Polygon.FrontFace == GL_CCW ) { - mode = GR_CULL_POSITIVE; - } else { - mode = GR_CULL_NEGATIVE; - } - break; - - case GL_BACK: - if ( ctx->Polygon.FrontFace == GL_CCW ) { - mode = GR_CULL_NEGATIVE; - } else { - mode = GR_CULL_POSITIVE; - } - break; - - case GL_FRONT_AND_BACK: - /* Handled as a fallback on triangles in tdfx_tris.c */ - return; - - default: - ASSERT(0); - break; - } - } - - if ( fxMesa->CullMode != mode ) { - fxMesa->CullMode = mode; - fxMesa->dirty |= TDFX_UPLOAD_CULL; - } -} - -static void tdfxDDCullFace( GLcontext *ctx, GLenum mode ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_CULL; -} - -static void tdfxDDFrontFace( GLcontext *ctx, GLenum mode ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_CULL; -} - - -/* ============================================================= - * Line drawing. - */ - -static void tdfxUpdateLine( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - FLUSH_BATCH( fxMesa ); - fxMesa->dirty |= TDFX_UPLOAD_LINE; -} - - -static void tdfxDDLineWidth( GLcontext *ctx, GLfloat width ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_LINE; -} - - -/* ============================================================= - * Color Attributes - */ - -static void tdfxDDColorMask( GLcontext *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FLUSH_BATCH( fxMesa ); - - if ( fxMesa->Color.ColorMask[RCOMP] != r || - fxMesa->Color.ColorMask[GCOMP] != g || - fxMesa->Color.ColorMask[BCOMP] != b || - fxMesa->Color.ColorMask[ACOMP] != a ) { - fxMesa->Color.ColorMask[RCOMP] = r; - fxMesa->Color.ColorMask[GCOMP] = g; - fxMesa->Color.ColorMask[BCOMP] = b; - fxMesa->Color.ColorMask[ACOMP] = a; - fxMesa->dirty |= TDFX_UPLOAD_COLOR_MASK; - - if (ctx->Visual.redBits < 8) { - /* Can't do RGB colormasking in 16bpp mode. */ - /* We can completely ignore the alpha mask. */ - FALLBACK( fxMesa, TDFX_FALLBACK_COLORMASK, (r != g || g != b) ); - } - } -} - - -static void tdfxDDClearColor( GLcontext *ctx, - const GLfloat color[4] ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLubyte c[4]; - FLUSH_BATCH( fxMesa ); - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - fxMesa->Color.ClearColor = TDFXPACKCOLOR888( c[0], c[1], c[2] ); - fxMesa->Color.ClearAlpha = c[3]; -} - - -/* ============================================================= - * Light Model - */ - -static void tdfxDDLightModelfv( GLcontext *ctx, GLenum pname, - const GLfloat *param ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if ( pname == GL_LIGHT_MODEL_COLOR_CONTROL ) { - FALLBACK( fxMesa, TDFX_FALLBACK_SPECULAR, - (ctx->Light.Enabled && - ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR )); - } -} - -static void tdfxDDShadeModel( GLcontext *ctx, GLenum mode ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - /* FIXME: Can we implement native flat shading? */ - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_TEXTURE; -} - - -/* ============================================================= - * Scissor - */ - -static void -tdfxDDScissor(GLcontext * ctx, GLint x, GLint y, GLsizei w, GLsizei h) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_CLIP; -} - -/* ============================================================= - * Render - */ - -static void tdfxUpdateRenderAttrib( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - FLUSH_BATCH( fxMesa ); - fxMesa->dirty |= TDFX_UPLOAD_RENDER_BUFFER; -} - -/* ============================================================= - * Viewport - */ - -void tdfxUpdateViewport( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = fxMesa->hw_viewport; - - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + fxMesa->x_offset + TRI_X_OFFSET; - m[MAT_SY] = v[MAT_SY]; - m[MAT_TY] = v[MAT_TY] + fxMesa->y_delta + TRI_Y_OFFSET; - m[MAT_SZ] = v[MAT_SZ]; - m[MAT_TZ] = v[MAT_TZ]; - - fxMesa->SetupNewInputs |= VERT_BIT_CLIP; -} - - -static void tdfxDDViewport( GLcontext *ctx, GLint x, GLint y, - GLsizei w, GLsizei h ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_VIEWPORT; -} - - -static void tdfxDDDepthRange( GLcontext *ctx, GLclampd nearVal, GLclampd farVal ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_VIEWPORT; -} - - -/* ============================================================= - * State enable/disable - */ - -static void tdfxDDEnable( GLcontext *ctx, GLenum cap, GLboolean state ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - switch ( cap ) { - case GL_ALPHA_TEST: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_ALPHA; - break; - - case GL_BLEND: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_ALPHA; - FALLBACK( fxMesa, TDFX_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - break; - - case GL_CULL_FACE: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_CULL; - break; - - case GL_DEPTH_TEST: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_DEPTH; - break; - - case GL_DITHER: - FLUSH_BATCH( fxMesa ); - if ( state ) { - fxMesa->Color.Dither = GR_DITHER_2x2; - } else { - fxMesa->Color.Dither = GR_DITHER_DISABLE; - } - fxMesa->dirty |= TDFX_UPLOAD_DITHER; - break; - - case GL_FOG: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_FOG; - break; - - case GL_COLOR_LOGIC_OP: - FALLBACK( fxMesa, TDFX_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - break; - - case GL_LIGHTING: - FALLBACK( fxMesa, TDFX_FALLBACK_SPECULAR, - (ctx->Light.Enabled && - ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR )); - break; - - case GL_LINE_SMOOTH: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_LINE; - break; - - case GL_LINE_STIPPLE: - FALLBACK(fxMesa, TDFX_FALLBACK_LINE_STIPPLE, state); - break; - - case GL_POLYGON_STIPPLE: - FLUSH_BATCH(fxMesa); - fxMesa->new_state |= TDFX_NEW_STIPPLE; - break; - - case GL_SCISSOR_TEST: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_CLIP; - break; - - case GL_STENCIL_TEST: - FLUSH_BATCH( fxMesa ); - FALLBACK( fxMesa, TDFX_FALLBACK_STENCIL, state && !fxMesa->haveHwStencil); - break; - - case GL_TEXTURE_1D: - case GL_TEXTURE_3D: - FLUSH_BATCH( fxMesa ); - FALLBACK( fxMesa, TDFX_FALLBACK_TEXTURE_1D_3D, state); /* wrong */ - fxMesa->new_state |= TDFX_NEW_TEXTURE; - break; - - case GL_TEXTURE_2D: - FLUSH_BATCH( fxMesa ); - fxMesa->new_state |= TDFX_NEW_TEXTURE; - break; - - default: - return; - } -} - - - -/* Set the buffer used for drawing */ -/* XXX support for separate read/draw buffers hasn't been tested */ -static void tdfxDDDrawBuffer( GLcontext *ctx, GLenum mode ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - FLUSH_BATCH( fxMesa ); - - /* - * _DrawDestMask is easier to cope with than <mode>. - */ - switch ( ctx->Color._DrawDestMask ) { - case FRONT_LEFT_BIT: - fxMesa->DrawBuffer = fxMesa->ReadBuffer = GR_BUFFER_FRONTBUFFER; - fxMesa->new_state |= TDFX_NEW_RENDER; - FALLBACK( fxMesa, TDFX_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - case BACK_LEFT_BIT: - fxMesa->DrawBuffer = fxMesa->ReadBuffer = GR_BUFFER_BACKBUFFER; - fxMesa->new_state |= TDFX_NEW_RENDER; - FALLBACK( fxMesa, TDFX_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - case 0: - FX_grColorMaskv( ctx, false4 ); - FALLBACK( fxMesa, TDFX_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - default: - FALLBACK( fxMesa, TDFX_FALLBACK_DRAW_BUFFER, GL_TRUE ); - break; - } - - /* We want to update the s/w rast state too so that tdfxDDSetBuffer() - * gets called. - */ - _swrast_DrawBuffer(ctx, mode); -} - - -static void tdfxDDReadBuffer( GLcontext *ctx, GLenum mode ) -{ - /* XXX ??? */ -} - - -/* ============================================================= - * Polygon stipple - */ - -static void tdfxDDPolygonStipple( GLcontext *ctx, const GLubyte *mask ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - const GLubyte *m = mask; - GLubyte q[4]; - int i,j,k; - GLboolean allBitsSet; - -/* int active = (ctx->Polygon.StippleFlag && */ -/* fxMesa->reduced_prim == GL_TRIANGLES); */ - - FLUSH_BATCH(fxMesa); - fxMesa->Stipple.Pattern = 0xffffffff; - fxMesa->dirty |= TDFX_UPLOAD_STIPPLE; - fxMesa->new_state |= TDFX_NEW_STIPPLE; - - /* Check if the stipple pattern is fully opaque. If so, use software - * rendering. This basically a trick to make sure the OpenGL conformance - * test passes. - */ - allBitsSet = GL_TRUE; - for (i = 0; i < 32; i++) { - if (((GLuint *) mask)[i] != 0xffffffff) { - allBitsSet = GL_FALSE; - break; - } - } - if (allBitsSet) { - fxMesa->haveHwStipple = GL_FALSE; - return; - } - - q[0] = mask[0]; - q[1] = mask[4]; - q[2] = mask[8]; - q[3] = mask[12]; - - for (k = 0 ; k < 8 ; k++) - for (j = 0 ; j < 4; j++) - for (i = 0 ; i < 4 ; i++,m++) { - if (*m != q[j]) { - fxMesa->haveHwStipple = GL_FALSE; - return; - } - } - - fxMesa->haveHwStipple = GL_TRUE; - fxMesa->Stipple.Pattern = ( (q[0] << 0) | - (q[1] << 8) | - (q[2] << 16) | - (q[3] << 24) ); -} - - - -static void tdfxDDRenderMode( GLcontext *ctx, GLenum mode ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - FALLBACK( fxMesa, TDFX_FALLBACK_RENDER_MODE, (mode != GL_RENDER) ); -} - - - -static void tdfxDDPrintState( const char *msg, GLuint flags ) -{ - fprintf( stderr, - "%s: (0x%x) %s%s%s%s%s%s%s%s%s%s%s%s%s\n", - msg, - flags, - (flags & TDFX_NEW_COLOR) ? "color, " : "", - (flags & TDFX_NEW_ALPHA) ? "alpha, " : "", - (flags & TDFX_NEW_DEPTH) ? "depth, " : "", - (flags & TDFX_NEW_RENDER) ? "render, " : "", - (flags & TDFX_NEW_FOG) ? "fog, " : "", - (flags & TDFX_NEW_STENCIL) ? "stencil, " : "", - (flags & TDFX_NEW_STIPPLE) ? "stipple, " : "", - (flags & TDFX_NEW_CLIP) ? "clip, " : "", - (flags & TDFX_NEW_VIEWPORT) ? "viewport, " : "", - (flags & TDFX_NEW_CULL) ? "cull, " : "", - (flags & TDFX_NEW_GLIDE) ? "glide, " : "", - (flags & TDFX_NEW_TEXTURE) ? "texture, " : "", - (flags & TDFX_NEW_CONTEXT) ? "context, " : ""); -} - - - -void tdfxDDUpdateHwState( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - int new_state = fxMesa->new_state; - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s()\n", __FUNCTION__ ); - } - - if ( new_state ) - { - FLUSH_BATCH( fxMesa ); - - fxMesa->new_state = 0; - - if ( 0 ) - tdfxDDPrintState( "tdfxUpdateHwState", new_state ); - - /* Update the various parts of the context's state. - */ - if ( new_state & TDFX_NEW_ALPHA ) { - tdfxUpdateAlphaMode( ctx ); - } - - if ( new_state & TDFX_NEW_DEPTH ) - tdfxUpdateZMode( ctx ); - - if ( new_state & TDFX_NEW_FOG ) - tdfxUpdateFogAttrib( ctx ); - - if ( new_state & TDFX_NEW_CLIP ) - tdfxUpdateClipping( ctx ); - - if ( new_state & TDFX_NEW_STIPPLE ) - tdfxUpdateStipple( ctx ); - - if ( new_state & TDFX_NEW_CULL ) - tdfxUpdateCull( ctx ); - - if ( new_state & TDFX_NEW_LINE ) - tdfxUpdateLine( ctx ); - - if ( new_state & TDFX_NEW_VIEWPORT ) - tdfxUpdateViewport( ctx ); - - if ( new_state & TDFX_NEW_RENDER ) - tdfxUpdateRenderAttrib( ctx ); - - if ( new_state & TDFX_NEW_STENCIL ) - tdfxUpdateStencil( ctx ); - - if ( new_state & TDFX_NEW_TEXTURE ) { - tdfxUpdateTextureState( ctx ); - } - else if ( new_state & TDFX_NEW_TEXTURE_BIND ) { - tdfxUpdateTextureBinding( ctx ); - } - } - - if ( 0 ) { - FxI32 bias = (FxI32) (ctx->Polygon.OffsetUnits * TDFX_DEPTH_BIAS_SCALE); - - if ( fxMesa->Depth.Bias != bias ) { - fxMesa->Depth.Bias = bias; - fxMesa->dirty |= TDFX_UPLOAD_DEPTH_BIAS; - } - } - - if ( fxMesa->dirty ) { - LOCK_HARDWARE( fxMesa ); - tdfxEmitHwStateLocked( fxMesa ); - UNLOCK_HARDWARE( fxMesa ); - } -} - - -static void tdfxDDInvalidateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _ac_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - TDFX_CONTEXT(ctx)->new_gl_state |= new_state; -} - - - -/* Initialize the context's Glide state mirror. These values will be - * used as Glide function call parameters when the time comes. - */ -void tdfxInitState( tdfxContextPtr fxMesa ) -{ - GLcontext *ctx = fxMesa->glCtx; - GLint i; - - fxMesa->ColorCombine.Function = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->ColorCombine.Factor = GR_COMBINE_FACTOR_NONE; - fxMesa->ColorCombine.Local = GR_COMBINE_LOCAL_ITERATED; - fxMesa->ColorCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->ColorCombine.Invert = FXFALSE; - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_NONE; - fxMesa->AlphaCombine.Local = GR_COMBINE_LOCAL_ITERATED; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->AlphaCombine.Invert = FXFALSE; - - fxMesa->ColorCombineExt.SourceA = GR_CMBX_ITRGB; - fxMesa->ColorCombineExt.ModeA = GR_FUNC_MODE_X; - fxMesa->ColorCombineExt.SourceB = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.ModeB = GR_FUNC_MODE_ZERO; - fxMesa->ColorCombineExt.SourceC = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.InvertC = FXTRUE; - fxMesa->ColorCombineExt.SourceD = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.InvertD = FXFALSE; - fxMesa->ColorCombineExt.Shift = 0; - fxMesa->ColorCombineExt.Invert = FXFALSE; - fxMesa->AlphaCombineExt.SourceA = GR_CMBX_ITALPHA; - fxMesa->AlphaCombineExt.ModeA = GR_FUNC_MODE_X; - fxMesa->AlphaCombineExt.SourceB = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.ModeB = GR_FUNC_MODE_ZERO; - fxMesa->AlphaCombineExt.SourceC = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.InvertC = FXTRUE; - fxMesa->AlphaCombineExt.SourceD = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.InvertD = FXFALSE; - fxMesa->AlphaCombineExt.Shift = 0; - fxMesa->AlphaCombineExt.Invert = FXFALSE; - - fxMesa->sScale0 = fxMesa->tScale0 = 1.0; - fxMesa->sScale1 = fxMesa->tScale1 = 1.0; - - fxMesa->TexPalette.Type = 0; - fxMesa->TexPalette.Data = NULL; - - for ( i = 0 ; i < TDFX_NUM_TMU ; i++ ) { - fxMesa->TexSource[i].StartAddress = 0; - fxMesa->TexSource[i].EvenOdd = GR_MIPMAPLEVELMASK_EVEN; - fxMesa->TexSource[i].Info = NULL; - - fxMesa->TexCombine[i].FunctionRGB = 0; - fxMesa->TexCombine[i].FactorRGB = 0; - fxMesa->TexCombine[i].FunctionAlpha = 0; - fxMesa->TexCombine[i].FactorAlpha = 0; - fxMesa->TexCombine[i].InvertRGB = FXFALSE; - fxMesa->TexCombine[i].InvertAlpha = FXFALSE; - - fxMesa->TexCombineExt[i].Alpha.SourceA = 0; - /* XXX more state to init here */ - fxMesa->TexCombineExt[i].Color.SourceA = 0; - fxMesa->TexCombineExt[i].EnvColor = 0x0; - - fxMesa->TexParams[i].sClamp = GR_TEXTURECLAMP_WRAP; - fxMesa->TexParams[i].tClamp = GR_TEXTURECLAMP_WRAP; - fxMesa->TexParams[i].minFilt = GR_TEXTUREFILTER_POINT_SAMPLED; - fxMesa->TexParams[i].magFilt = GR_TEXTUREFILTER_BILINEAR; - fxMesa->TexParams[i].mmMode = GR_MIPMAP_DISABLE; - fxMesa->TexParams[i].LODblend = FXFALSE; - fxMesa->TexParams[i].LodBias = 0.0; - - fxMesa->TexState.EnvMode[i] = ~0; - fxMesa->TexState.TexFormat[i] = ~0; - fxMesa->TexState.Enabled[i] = 0; - } - - if ( ctx->Visual.doubleBufferMode) { - fxMesa->DrawBuffer = GR_BUFFER_BACKBUFFER; - fxMesa->ReadBuffer = GR_BUFFER_BACKBUFFER; - } else { - fxMesa->DrawBuffer = GR_BUFFER_FRONTBUFFER; - fxMesa->ReadBuffer = GR_BUFFER_FRONTBUFFER; - } - - fxMesa->Color.ClearColor = 0x00000000; - fxMesa->Color.ClearAlpha = 0x00; - fxMesa->Color.ColorMask[RCOMP] = FXTRUE; - fxMesa->Color.ColorMask[BCOMP] = FXTRUE; - fxMesa->Color.ColorMask[GCOMP] = FXTRUE; - fxMesa->Color.ColorMask[ACOMP] = FXTRUE; - fxMesa->Color.MonoColor = 0xffffffff; - - fxMesa->Color.AlphaFunc = GR_CMP_ALWAYS; - fxMesa->Color.AlphaRef = 0x00; - fxMesa->Color.BlendSrcRGB = GR_BLEND_ONE; - fxMesa->Color.BlendDstRGB = GR_BLEND_ZERO; - fxMesa->Color.BlendSrcA = GR_BLEND_ONE; - fxMesa->Color.BlendSrcA = GR_BLEND_ZERO; - - fxMesa->Color.Dither = GR_DITHER_2x2; - - if ( fxMesa->glCtx->Visual.depthBits > 0 ) { - fxMesa->Depth.Mode = GR_DEPTHBUFFER_ZBUFFER; - } else { - fxMesa->Depth.Mode = GR_DEPTHBUFFER_DISABLE; - } - fxMesa->Depth.Bias = 0; - fxMesa->Depth.Func = GR_CMP_LESS; - fxMesa->Depth.Clear = 0; /* computed later */ - fxMesa->Depth.Mask = FXTRUE; - - - fxMesa->Fog.Mode = GR_FOG_DISABLE; - fxMesa->Fog.Color = 0x00000000; - fxMesa->Fog.Table = NULL; - fxMesa->Fog.Density = 1.0; - fxMesa->Fog.Near = 1.0; - fxMesa->Fog.Far = 1.0; - - fxMesa->Stencil.Function = GR_CMP_ALWAYS; - fxMesa->Stencil.RefValue = 0; - fxMesa->Stencil.ValueMask = 0xff; - fxMesa->Stencil.WriteMask = 0xff; - fxMesa->Stencil.FailFunc = 0; - fxMesa->Stencil.ZFailFunc = 0; - fxMesa->Stencil.ZPassFunc = 0; - fxMesa->Stencil.Clear = 0; - - fxMesa->Stipple.Mode = GR_STIPPLE_DISABLE; - fxMesa->Stipple.Pattern = 0xffffffff; - - fxMesa->Scissor.minX = 0; - fxMesa->Scissor.minY = 0; - fxMesa->Scissor.maxX = 0; - fxMesa->Scissor.maxY = 0; - - fxMesa->Viewport.Mode = GR_WINDOW_COORDS; - fxMesa->Viewport.X = 0; - fxMesa->Viewport.Y = 0; - fxMesa->Viewport.Width = 0; - fxMesa->Viewport.Height = 0; - fxMesa->Viewport.Near = 0.0; - fxMesa->Viewport.Far = 0.0; - - fxMesa->CullMode = GR_CULL_DISABLE; - - fxMesa->Glide.ColorFormat = GR_COLORFORMAT_ABGR; - fxMesa->Glide.Origin = GR_ORIGIN_LOWER_LEFT; - fxMesa->Glide.Initialized = FXFALSE; -} - - - -void tdfxDDInitStateFuncs( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - ctx->Driver.UpdateState = tdfxDDInvalidateState; - - - /* State notification callbacks: - */ - ctx->Driver.ClearIndex = NULL; - ctx->Driver.ClearColor = tdfxDDClearColor; - ctx->Driver.DrawBuffer = tdfxDDDrawBuffer; - ctx->Driver.ReadBuffer = tdfxDDReadBuffer; - - ctx->Driver.IndexMask = NULL; - ctx->Driver.ColorMask = tdfxDDColorMask; - - ctx->Driver.AlphaFunc = tdfxDDAlphaFunc; - ctx->Driver.BlendEquation = tdfxDDBlendEquation; - ctx->Driver.BlendFunc = tdfxDDBlendFunc; - ctx->Driver.BlendFuncSeparate = tdfxDDBlendFuncSeparate; - ctx->Driver.ClearDepth = tdfxDDClearDepth; - ctx->Driver.ClearStencil = NULL; - ctx->Driver.CullFace = tdfxDDCullFace; - ctx->Driver.FrontFace = tdfxDDFrontFace; - ctx->Driver.DepthFunc = tdfxDDDepthFunc; - ctx->Driver.DepthMask = tdfxDDDepthMask; - ctx->Driver.DepthRange = tdfxDDDepthRange; - ctx->Driver.Enable = tdfxDDEnable; - ctx->Driver.Fogfv = tdfxDDFogfv; - ctx->Driver.Hint = NULL; - ctx->Driver.Lightfv = NULL; - ctx->Driver.LightModelfv = tdfxDDLightModelfv; - ctx->Driver.LineStipple = NULL; - ctx->Driver.LineWidth = tdfxDDLineWidth; - ctx->Driver.PolygonStipple = tdfxDDPolygonStipple; - ctx->Driver.RenderMode = tdfxDDRenderMode; - ctx->Driver.Scissor = tdfxDDScissor; - ctx->Driver.ShadeModel = tdfxDDShadeModel; - - ctx->Driver.BindTexture = tdfxDDBindTexture; - ctx->Driver.DeleteTexture = tdfxDDDeleteTexture; - ctx->Driver.TexEnv = tdfxDDTexEnv; - ctx->Driver.TexParameter = tdfxDDTexParameter; - ctx->Driver.ChooseTextureFormat = tdfxDDChooseTextureFormat; - ctx->Driver.TexImage2D = tdfxDDTexImage2D; - ctx->Driver.TexSubImage2D = tdfxDDTexSubImage2D; - /* - ctx->Driver.TexImage2D = _mesa_store_teximage2d; - ctx->Driver.TexSubImage2D = _mesa_store_texsubimage2d; - */ - - ctx->Driver.TexImage1D = _mesa_store_teximage1d; - ctx->Driver.TexImage3D = _mesa_store_teximage3d; - ctx->Driver.TexSubImage1D = _mesa_store_texsubimage1d; - ctx->Driver.TexSubImage3D = _mesa_store_texsubimage3d; - ctx->Driver.CopyTexImage1D = _swrast_copy_teximage1d; - ctx->Driver.CopyTexImage2D = _swrast_copy_teximage2d; - ctx->Driver.CopyTexSubImage1D = _swrast_copy_texsubimage1d; - ctx->Driver.CopyTexSubImage2D = _swrast_copy_texsubimage2d; - ctx->Driver.CopyTexSubImage3D = _swrast_copy_texsubimage3d; - ctx->Driver.TestProxyTexImage = _mesa_test_proxy_teximage; - -/* ctx->Driver.GetTexImage = tdfxDDGetTexImage; */ - ctx->Driver.UpdateTexturePalette = tdfxDDTexturePalette; - - if ( fxMesa->haveHwStencil ) { - ctx->Driver.StencilFunc = tdfxDDStencilFunc; - ctx->Driver.StencilMask = tdfxDDStencilMask; - ctx->Driver.StencilOp = tdfxDDStencilOp; - } else { - ctx->Driver.StencilFunc = NULL; - ctx->Driver.StencilMask = NULL; - ctx->Driver.StencilOp = NULL; - } - - ctx->Driver.Viewport = tdfxDDViewport; - - - /* Swrast hooks for imaging extensions: - */ - ctx->Driver.CopyColorTable = _swrast_CopyColorTable; - ctx->Driver.CopyColorSubTable = _swrast_CopyColorSubTable; - ctx->Driver.CopyConvolutionFilter1D = _swrast_CopyConvolutionFilter1D; - ctx->Driver.CopyConvolutionFilter2D = _swrast_CopyConvolutionFilter2D; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.h deleted file mode 100644 index 5e59a1601..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.h +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.h,v 1.2 2002/02/22 21:45:04 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#ifndef __TDFX_STATE_H__ -#define __TDFX_STATE_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "context.h" -#include "tdfx_context.h" - -extern void tdfxDDInitStateFuncs( GLcontext *ctx ); - -extern void tdfxDDUpdateHwState( GLcontext *ctx ); - -extern void tdfxInitState( tdfxContextPtr fxMesa ); - -extern void tdfxUpdateClipping( GLcontext *ctx ); - - -extern void tdfxFallback( GLcontext *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( rmesa, bit, mode ) tdfxFallback( rmesa->glCtx, bit, mode ) - -extern void tdfxUpdateCull( GLcontext *ctx ); -extern void tdfxUpdateStipple( GLcontext *ctx ); -extern void tdfxUpdateViewport( GLcontext *ctx ); - - -#endif -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c deleted file mode 100644 index bffee9606..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c +++ /dev/null @@ -1,1473 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c,v 1.7 2002/11/05 17:46:10 tsi Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#include "image.h" -#include "texutil.h" -#include "texformat.h" -#include "teximage.h" -#include "texstore.h" -#include "tdfx_context.h" -#include "tdfx_tex.h" -#include "tdfx_texman.h" - - - -static int -logbase2(int n) -{ - GLint i = 1; - GLint log2 = 0; - - if (n < 0) { - return -1; - } - - while (n > i) { - i *= 2; - log2++; - } - if (i != n) { - return -1; - } - else { - return log2; - } -} - - -/* - * Compute various texture image parameters. - * Input: w, h - source texture width and height - * Output: lodlevel - Glide lod level token for the larger texture dimension - * aspectratio - Glide aspect ratio token - * sscale - S scale factor used during triangle setup - * tscale - T scale factor used during triangle setup - * wscale - OpenGL -> Glide image width scale factor - * hscale - OpenGL -> Glide image height scale factor - * - * Sample results: - * w h lodlevel aspectRatio - * 128 128 GR_LOD_LOG2_128 (=7) GR_ASPECT_LOG2_1x1 (=0) - * 64 64 GR_LOD_LOG2_64 (=6) GR_ASPECT_LOG2_1x1 (=0) - * 64 32 GR_LOD_LOG2_64 (=6) GR_ASPECT_LOG2_2x1 (=1) - * 32 64 GR_LOD_LOG2_64 (=6) GR_ASPECT_LOG2_1x2 (=-1) - * 32 32 GR_LOD_LOG2_32 (=5) GR_ASPECT_LOG2_1x1 (=0) - */ -static void -tdfxTexGetInfo(const GLcontext *ctx, int w, int h, - GrLOD_t *lodlevel, GrAspectRatio_t *aspectratio, - float *sscale, float *tscale, - int *wscale, int *hscale) -{ - int logw, logh, ar, lod, ws, hs; - float s, t; - - ASSERT(w >= 1); - ASSERT(h >= 1); - - logw = logbase2(w); - logh = logbase2(h); - ar = logw - logh; /* aspect ratio = difference in log dimensions */ - - /* Hardware only allows a maximum aspect ratio of 8x1, so handle - |ar| > 3 by scaling the image and using an 8x1 aspect ratio */ - if (ar >= 0) { - ASSERT(width >= height); - lod = logw; - s = 256.0; - ws = 1; - if (ar <= GR_ASPECT_LOG2_8x1) { - t = 256 >> ar; - hs = 1; - } - else { - /* have to stretch image height */ - t = 32.0; - hs = 1 << (ar - 3); - } - } - else { - ASSERT(width < height); - lod = logh; - t = 256.0; - hs = 1; - if (ar >= GR_ASPECT_LOG2_1x8) { - s = 256 >> -ar; - ws = 1; - } - else { - /* have to stretch image width */ - s = 32.0; - ws = 1 << (-ar - 3); - } - } - - if (ar < GR_ASPECT_LOG2_1x8) - ar = GR_ASPECT_LOG2_1x8; - else if (ar > GR_ASPECT_LOG2_8x1) - ar = GR_ASPECT_LOG2_8x1; - - if (lodlevel) - *lodlevel = (GrLOD_t) lod; - if (aspectratio) - *aspectratio = (GrAspectRatio_t) ar; - if (sscale) - *sscale = s; - if (tscale) - *tscale = t; - if (wscale) - *wscale = ws; - if (hscale) - *hscale = hs; -} - - -/* - * We need to call this when a texture object's minification filter - * or texture image sizes change. - */ -static void RevalidateTexture(GLcontext *ctx, struct gl_texture_object *tObj) -{ - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - GLint minl, maxl; - - if (!ti) - return; - - minl = maxl = tObj->BaseLevel; - - if (tObj->Image[minl]) { - maxl = MIN2(tObj->MaxLevel, tObj->Image[minl]->MaxLog2); - - /* compute largeLodLog2, aspect ratio and texcoord scale factors */ - tdfxTexGetInfo(ctx, tObj->Image[minl]->Width, tObj->Image[minl]->Height, - &ti->info.largeLodLog2, - &ti->info.aspectRatioLog2, - &(ti->sScale), &(ti->tScale), NULL, NULL); - } - - if (tObj->Image[maxl] && (tObj->MinFilter != GL_NEAREST) && (tObj->MinFilter != GL_LINEAR)) { - /* mipmapping: need to compute smallLodLog2 */ - tdfxTexGetInfo(ctx, tObj->Image[maxl]->Width, - tObj->Image[maxl]->Height, - &ti->info.smallLodLog2, NULL, - NULL, NULL, NULL, NULL); - } - else { - /* not mipmapping: smallLodLog2 = largeLodLog2 */ - ti->info.smallLodLog2 = ti->info.largeLodLog2; - maxl = minl; - } - - ti->minLevel = minl; - ti->maxLevel = maxl; - ti->info.data = NULL; -} - - -static tdfxTexInfo * -fxAllocTexObjData(tdfxContextPtr fxMesa) -{ - tdfxTexInfo *ti; - - if (!(ti = CALLOC(sizeof(tdfxTexInfo)))) { - _mesa_problem(NULL, "tdfx driver: out of memory"); - return NULL; - } - - ti->isInTM = GL_FALSE; - - ti->whichTMU = TDFX_TMU_NONE; - - ti->tm[TDFX_TMU0] = NULL; - ti->tm[TDFX_TMU1] = NULL; - - ti->minFilt = GR_TEXTUREFILTER_POINT_SAMPLED; - ti->magFilt = GR_TEXTUREFILTER_BILINEAR; - - ti->sClamp = GR_TEXTURECLAMP_WRAP; - ti->tClamp = GR_TEXTURECLAMP_WRAP; - - ti->mmMode = GR_MIPMAP_NEAREST; - ti->LODblend = FXFALSE; - - return ti; -} - - -/* - * Called via glBindTexture. - */ - -void -tdfxDDBindTexture(GLcontext * ctx, GLenum target, - struct gl_texture_object *tObj) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTexInfo *ti; - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "fxmesa: fxDDTexBind(%d,%p)\n", tObj->Name, - tObj->DriverData); - } - - if (target != GL_TEXTURE_2D) - return; - - if (!tObj->DriverData) { - tObj->DriverData = fxAllocTexObjData(fxMesa); - } - - ti = TDFX_TEXTURE_DATA(tObj); - ti->lastTimeUsed = fxMesa->texBindNumber++; - - fxMesa->new_state |= TDFX_NEW_TEXTURE; -} - - -/* - * Called via glTexEnv. - */ -void -tdfxDDTexEnv(GLcontext * ctx, GLenum target, GLenum pname, - const GLfloat * param) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if ( TDFX_DEBUG & DEBUG_VERBOSE_API ) { - if (param) - fprintf(stderr, "fxmesa: texenv(%x,%x)\n", pname, - (GLint) (*param)); - else - fprintf(stderr, "fxmesa: texenv(%x)\n", pname); - } - - /* XXX this is a bit of a hack to force the Glide texture - * state to be updated. - */ - fxMesa->TexState.EnvMode[ctx->Texture.CurrentUnit] = 0; - - fxMesa->new_state |= TDFX_NEW_TEXTURE; -} - - -/* - * Called via glTexParameter. - */ -void -tdfxDDTexParameter(GLcontext * ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat * params) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLenum param = (GLenum) (GLint) params[0]; - tdfxTexInfo *ti; - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "fxmesa: fxDDTexParam(%d,%p,%x,%x)\n", tObj->Name, - tObj->DriverData, pname, param); - } - - if (target != GL_TEXTURE_2D) - return; - - if (!tObj->DriverData) - tObj->DriverData = fxAllocTexObjData(fxMesa); - - ti = TDFX_TEXTURE_DATA(tObj); - - switch (pname) { - case GL_TEXTURE_MIN_FILTER: - switch (param) { - case GL_NEAREST: - ti->mmMode = GR_MIPMAP_DISABLE; - ti->minFilt = GR_TEXTUREFILTER_POINT_SAMPLED; - ti->LODblend = FXFALSE; - break; - case GL_LINEAR: - ti->mmMode = GR_MIPMAP_DISABLE; - ti->minFilt = GR_TEXTUREFILTER_BILINEAR; - ti->LODblend = FXFALSE; - break; - case GL_NEAREST_MIPMAP_LINEAR: - if (TDFX_IS_NAPALM(fxMesa)) { - if (fxMesa->haveTwoTMUs) { - ti->mmMode = GR_MIPMAP_NEAREST; - ti->LODblend = FXTRUE; - } - else { - ti->mmMode = GR_MIPMAP_NEAREST_DITHER; - ti->LODblend = FXFALSE; - } - ti->minFilt = GR_TEXTUREFILTER_POINT_SAMPLED; - break; - } - /* XXX Voodoo3/Banshee mipmap blending seems to produce - * incorrectly filtered colors for the smallest mipmap levels. - * To work-around we fall-through here and use a different filter. - */ - case GL_NEAREST_MIPMAP_NEAREST: - ti->mmMode = GR_MIPMAP_NEAREST; - ti->minFilt = GR_TEXTUREFILTER_POINT_SAMPLED; - ti->LODblend = FXFALSE; - break; - case GL_LINEAR_MIPMAP_LINEAR: - if (TDFX_IS_NAPALM(fxMesa)) { - if (fxMesa->haveTwoTMUs) { - ti->mmMode = GR_MIPMAP_NEAREST; - ti->LODblend = FXTRUE; - } - else { - ti->mmMode = GR_MIPMAP_NEAREST_DITHER; - ti->LODblend = FXFALSE; - } - ti->minFilt = GR_TEXTUREFILTER_BILINEAR; - break; - } - /* XXX Voodoo3/Banshee mipmap blending seems to produce - * incorrectly filtered colors for the smallest mipmap levels. - * To work-around we fall-through here and use a different filter. - */ - case GL_LINEAR_MIPMAP_NEAREST: - ti->mmMode = GR_MIPMAP_NEAREST; - ti->minFilt = GR_TEXTUREFILTER_BILINEAR; - ti->LODblend = FXFALSE; - break; - default: - break; - } - RevalidateTexture(ctx, tObj); - fxMesa->new_state |= TDFX_NEW_TEXTURE; - break; - - case GL_TEXTURE_MAG_FILTER: - switch (param) { - case GL_NEAREST: - ti->magFilt = GR_TEXTUREFILTER_POINT_SAMPLED; - break; - case GL_LINEAR: - ti->magFilt = GR_TEXTUREFILTER_BILINEAR; - break; - default: - break; - } - fxMesa->new_state |= TDFX_NEW_TEXTURE; - break; - - case GL_TEXTURE_WRAP_S: - switch (param) { - case GL_CLAMP: - ti->sClamp = GR_TEXTURECLAMP_CLAMP; - break; - case GL_REPEAT: - ti->sClamp = GR_TEXTURECLAMP_WRAP; - break; - default: - break; - } - fxMesa->new_state |= TDFX_NEW_TEXTURE; - break; - - case GL_TEXTURE_WRAP_T: - switch (param) { - case GL_CLAMP: - ti->tClamp = GR_TEXTURECLAMP_CLAMP; - break; - case GL_REPEAT: - ti->tClamp = GR_TEXTURECLAMP_WRAP; - break; - default: - break; - } - fxMesa->new_state |= TDFX_NEW_TEXTURE; - break; - - case GL_TEXTURE_BORDER_COLOR: - /* TO DO */ - break; - case GL_TEXTURE_MIN_LOD: - /* TO DO */ - break; - case GL_TEXTURE_MAX_LOD: - /* TO DO */ - break; - case GL_TEXTURE_BASE_LEVEL: - RevalidateTexture(ctx, tObj); - break; - case GL_TEXTURE_MAX_LEVEL: - RevalidateTexture(ctx, tObj); - break; - - default: - break; - } -} - - -/* - * Called via glDeleteTextures to delete a texture object. - * Here, we delete the Glide data associated with the texture. - */ -void -tdfxDDDeleteTexture(GLcontext * ctx, struct gl_texture_object *tObj) -{ - if (ctx && ctx->DriverCtx) { - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTMFreeTexture(fxMesa, tObj); - fxMesa->new_state |= TDFX_NEW_TEXTURE; - } -} - - -/* - * Return true if texture is resident, false otherwise. - */ -GLboolean -tdfxDDIsTextureResident(GLcontext *ctx, struct gl_texture_object *tObj) -{ - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - return (GLboolean) (ti && ti->isInTM); -} - - - -/* - * Convert a gl_color_table texture palette to Glide's format. - */ -static void -convertPalette(FxU32 data[256], const struct gl_color_table *table) -{ - const GLubyte *tableUB = (const GLubyte *) table->Table; - GLint width = table->Size; - FxU32 r, g, b, a; - GLint i; - - ASSERT(table->TableType == GL_UNSIGNED_BYTE); - - switch (table->Format) { - case GL_INTENSITY: - for (i = 0; i < width; i++) { - r = tableUB[i]; - g = tableUB[i]; - b = tableUB[i]; - a = tableUB[i]; - data[i] = (a << 24) | (r << 16) | (g << 8) | b; - } - break; - case GL_LUMINANCE: - for (i = 0; i < width; i++) { - r = tableUB[i]; - g = tableUB[i]; - b = tableUB[i]; - a = 255; - data[i] = (a << 24) | (r << 16) | (g << 8) | b; - } - break; - case GL_ALPHA: - for (i = 0; i < width; i++) { - r = g = b = 255; - a = tableUB[i]; - data[i] = (a << 24) | (r << 16) | (g << 8) | b; - } - break; - case GL_LUMINANCE_ALPHA: - for (i = 0; i < width; i++) { - r = g = b = tableUB[i * 2 + 0]; - a = tableUB[i * 2 + 1]; - data[i] = (a << 24) | (r << 16) | (g << 8) | b; - } - break; - case GL_RGB: - for (i = 0; i < width; i++) { - r = tableUB[i * 3 + 0]; - g = tableUB[i * 3 + 1]; - b = tableUB[i * 3 + 2]; - a = 255; - data[i] = (a << 24) | (r << 16) | (g << 8) | b; - } - break; - case GL_RGBA: - for (i = 0; i < width; i++) { - r = tableUB[i * 4 + 0]; - g = tableUB[i * 4 + 1]; - b = tableUB[i * 4 + 2]; - a = tableUB[i * 4 + 3]; - data[i] = (a << 24) | (r << 16) | (g << 8) | b; - } - break; - } -} - - - -void -tdfxDDTexturePalette(GLcontext * ctx, struct gl_texture_object *tObj) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if (tObj) { - /* per-texture palette */ - tdfxTexInfo *ti; - - /* This might be a proxy texture. */ - if (!tObj->Palette.Table) - return; - - if (!tObj->DriverData) - tObj->DriverData = fxAllocTexObjData(fxMesa); - ti = TDFX_TEXTURE_DATA(tObj); - convertPalette(ti->palette.data, &tObj->Palette); - /*tdfxTexInvalidate(ctx, tObj);*/ - } - else { - /* global texture palette */ - convertPalette(fxMesa->glbPalette.data, &ctx->Texture.Palette); - } - fxMesa->new_state |= TDFX_NEW_TEXTURE; /* XXX too heavy-handed */ -} - - -/**********************************************************************/ -/**** NEW TEXTURE IMAGE FUNCTIONS ****/ -/**********************************************************************/ - -#if 000 -static FxBool TexusFatalError = FXFALSE; -static FxBool TexusError = FXFALSE; - -#define TX_DITHER_NONE 0x00000000 - -static void -fxTexusError(const char *string, FxBool fatal) -{ - _mesa_problem(NULL, string); - /* - * Just propagate the fatal value up. - */ - TexusError = FXTRUE; - TexusFatalError = fatal; -} -#endif - - -const struct gl_texture_format * -tdfxDDChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum srcFormat, GLenum srcType ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - const GLboolean allow32bpt = TDFX_IS_NAPALM(fxMesa); - - switch (internalFormat) { - case GL_ALPHA: - case GL_ALPHA4: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - return &_mesa_texformat_a8; - case 1: - case GL_LUMINANCE: - case GL_LUMINANCE4: - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - return &_mesa_texformat_l8; - case 2: - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE4_ALPHA4: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - return &_mesa_texformat_al88; - case GL_INTENSITY: - case GL_INTENSITY4: - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - return &_mesa_texformat_i8; - case GL_R3_G3_B2: - case GL_RGB4: - case GL_RGB5: - return &_mesa_texformat_rgb565; - case 3: - case GL_RGB: - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - return (allow32bpt) ? &_mesa_texformat_argb8888 - : &_mesa_texformat_rgb565; - break; - case GL_RGBA2: - case GL_RGBA4: - return &_mesa_texformat_argb4444; - case 4: - case GL_RGBA: - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - return allow32bpt ? &_mesa_texformat_argb8888 - : &_mesa_texformat_argb4444; - case GL_RGB5_A1: - return &_mesa_texformat_argb1555; - case GL_COLOR_INDEX: - case GL_COLOR_INDEX1_EXT: - case GL_COLOR_INDEX2_EXT: - case GL_COLOR_INDEX4_EXT: - case GL_COLOR_INDEX8_EXT: - case GL_COLOR_INDEX12_EXT: - case GL_COLOR_INDEX16_EXT: - return &_mesa_texformat_ci8; - default: - _mesa_problem(ctx, "unexpected format in tdfxDDChooseTextureFormat"); - return NULL; - } -} - - -/* - * Return the Glide format for the given mesa texture format. - */ -static GrTextureFormat_t -fxGlideFormat(GLint mesaFormat) -{ - switch (mesaFormat) { - case MESA_FORMAT_I8: - return GR_TEXFMT_ALPHA_8; - case MESA_FORMAT_A8: - return GR_TEXFMT_ALPHA_8; - case MESA_FORMAT_L8: - return GR_TEXFMT_INTENSITY_8; - case MESA_FORMAT_CI8: - return GR_TEXFMT_P_8; - case MESA_FORMAT_AL88: - return GR_TEXFMT_ALPHA_INTENSITY_88; - case MESA_FORMAT_RGB565: - return GR_TEXFMT_RGB_565; - case MESA_FORMAT_ARGB4444: - return GR_TEXFMT_ARGB_4444; - case MESA_FORMAT_ARGB1555: - return GR_TEXFMT_ARGB_1555; - case MESA_FORMAT_ARGB8888: - return GR_TEXFMT_ARGB_8888; - default: - _mesa_problem(NULL, "Unexpected format in fxGlideFormat"); - return 0; - } -} - - -/* Texel-fetch functions for software texturing and glGetTexImage(). - * We should have been able to use some "standard" fetch functions (which - * may get defined in texutil.c) but we have to account for scaled texture - * images on tdfx hardware (the 8:1 aspect ratio limit). - * Hence, we need special functions here. - */ - -static void -fetch_intensity8(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLubyte *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLubyte *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = *texel; - rgba[GCOMP] = *texel; - rgba[BCOMP] = *texel; - rgba[ACOMP] = *texel; -} - - -static void -fetch_luminance8(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLubyte *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLubyte *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = *texel; - rgba[GCOMP] = *texel; - rgba[BCOMP] = *texel; - rgba[ACOMP] = 255; -} - - -static void -fetch_alpha8(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLubyte *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - i = i * mml->width / texImage->Width; - j = j * mml->height / texImage->Height; - - texel = ((GLubyte *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = 255; - rgba[GCOMP] = 255; - rgba[BCOMP] = 255; - rgba[ACOMP] = *texel; -} - - -static void -fetch_index8(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - (void) mml; - /* XXX todo */ -} - - -static void -fetch_luminance8_alpha8(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLubyte *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLubyte *) texImage->Data) + (j * mml->width + i) * 2; - rgba[RCOMP] = texel[0]; - rgba[GCOMP] = texel[0]; - rgba[BCOMP] = texel[0]; - rgba[ACOMP] = texel[1]; -} - - -static void -fetch_r5g6b5(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLushort *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLushort *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = (((*texel) >> 11) & 0x1f) * 255 / 31; - rgba[GCOMP] = (((*texel) >> 5) & 0x3f) * 255 / 63; - rgba[BCOMP] = (((*texel) >> 0) & 0x1f) * 255 / 31; - rgba[ACOMP] = 255; -} - - -static void -fetch_r4g4b4a4(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLushort *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLushort *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = (((*texel) >> 12) & 0xf) * 255 / 15; - rgba[GCOMP] = (((*texel) >> 8) & 0xf) * 255 / 15; - rgba[BCOMP] = (((*texel) >> 4) & 0xf) * 255 / 15; - rgba[ACOMP] = (((*texel) >> 0) & 0xf) * 255 / 15; -} - - -static void -fetch_r5g5b5a1(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLushort *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLushort *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = (((*texel) >> 11) & 0x1f) * 255 / 31; - rgba[GCOMP] = (((*texel) >> 6) & 0x1f) * 255 / 31; - rgba[BCOMP] = (((*texel) >> 1) & 0x1f) * 255 / 31; - rgba[ACOMP] = (((*texel) >> 0) & 0x01) * 255; -} - - -static void -fetch_a8r8g8b8(const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLvoid * texelOut) -{ - GLchan *rgba = (GLchan *) texelOut; - const tdfxMipMapLevel *mml = TDFX_TEXIMAGE_DATA(texImage); - const GLuint *texel; - - i = i * mml->wScale; - j = j * mml->hScale; - - texel = ((GLuint *) texImage->Data) + j * mml->width + i; - rgba[RCOMP] = (((*texel) >> 16) & 0xff); - rgba[GCOMP] = (((*texel) >> 8) & 0xff); - rgba[BCOMP] = (((*texel) ) & 0xff); - rgba[ACOMP] = (((*texel) >> 24) & 0xff); -} - - -static FetchTexelFunc -fxFetchFunction(GLint mesaFormat) -{ - switch (mesaFormat) { - case MESA_FORMAT_I8: - return fetch_intensity8; - case MESA_FORMAT_A8: - return fetch_alpha8; - case MESA_FORMAT_L8: - return fetch_luminance8; - case MESA_FORMAT_CI8: - return fetch_index8; - case MESA_FORMAT_AL88: - return fetch_luminance8_alpha8; - case MESA_FORMAT_RGB565: - return fetch_r5g6b5; - case MESA_FORMAT_ARGB4444: - return fetch_r4g4b4a4; - case MESA_FORMAT_ARGB1555: - return fetch_r5g5b5a1; - case MESA_FORMAT_ARGB8888: - return fetch_a8r8g8b8; - default: - _mesa_problem(NULL, "Unexpected format in fxFetchFunction"); - printf("%d\n", mesaFormat); - return NULL; - } -} - - -void -tdfxDDTexImage2D(GLcontext *ctx, GLenum target, GLint level, - GLint internalFormat, GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTexInfo *ti; - tdfxMipMapLevel *mml; - GLint texelBytes; - - /* - printf("TexImage id=%d int 0x%x format 0x%x type 0x%x %dx%d\n", - texObj->Name, texImage->IntFormat, format, type, - texImage->Width, texImage->Height); - */ - - ti = TDFX_TEXTURE_DATA(texObj); - if (!ti) { - texObj->DriverData = fxAllocTexObjData(fxMesa); - if (!texObj->DriverData) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - ti = TDFX_TEXTURE_DATA(texObj); - } - - mml = TDFX_TEXIMAGE_DATA(texImage); - if (!mml) { - texImage->DriverData = CALLOC(sizeof(tdfxMipMapLevel)); - if (!texImage->DriverData) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - mml = TDFX_TEXIMAGE_DATA(texImage); - } - - /* Determine width and height scale factors for texture. - * Remember, Glide is limited to 8:1 aspect ratios. - */ - tdfxTexGetInfo(ctx, - texImage->Width, texImage->Height, - NULL, /* lod level */ - NULL, /* aspect ratio */ - NULL, NULL, /* sscale, tscale */ - &mml->wScale, &mml->hScale); - - /* rescaled size: */ - mml->width = width * mml->wScale; - mml->height = height * mml->hScale; - - - /* choose the texture format */ - assert(ctx->Driver.ChooseTextureFormat); - texImage->TexFormat = (*ctx->Driver.ChooseTextureFormat)(ctx, - internalFormat, format, type); - assert(texImage->TexFormat); - mml->glideFormat = fxGlideFormat(texImage->TexFormat->MesaFormat); - ti->info.format = mml->glideFormat; - texImage->FetchTexel = fxFetchFunction(texImage->TexFormat->MesaFormat); - texelBytes = texImage->TexFormat->TexelBytes; - - if (mml->width != width || mml->height != height) { - /* rescale the image to overcome 1:8 aspect limitation */ - GLvoid *tempImage; - tempImage = MALLOC(width * height * texelBytes); - if (!tempImage) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - /* unpack image, apply transfer ops and store in tempImage */ - _mesa_transfer_teximage(ctx, 2, texImage->Format, - texImage->TexFormat, - tempImage, - width, height, 1, 0, 0, 0, - width * texelBytes, - 0, /* dstImageStride */ - format, type, pixels, packing); - assert(!texImage->Data); - texImage->Data = MESA_PBUFFER_ALLOC(mml->width * mml->height * texelBytes); - if (!texImage->Data) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - FREE(tempImage); - return; - } - _mesa_rescale_teximage2d(texelBytes, - mml->width * texelBytes, /* dst stride */ - width, height, - mml->width, mml->height, - tempImage /*src*/, texImage->Data /*dst*/ ); - FREE(tempImage); - } - else { - /* no rescaling needed */ - assert(!texImage->Data); - texImage->Data = MESA_PBUFFER_ALLOC(mml->width * mml->height * texelBytes); - if (!texImage->Data) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - /* unpack image, apply transfer ops and store in texImage->Data */ - _mesa_transfer_teximage(ctx, 2, texImage->Format, - texImage->TexFormat, texImage->Data, - width, height, 1, 0, 0, 0, - texImage->Width * texelBytes, - 0, /* dstImageStride */ - format, type, pixels, packing); - } - - RevalidateTexture(ctx, texObj); - - ti->reloadImages = GL_TRUE; - fxMesa->new_state |= TDFX_NEW_TEXTURE; -} - - -void -tdfxDDTexSubImage2D(GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTexInfo *ti; - tdfxMipMapLevel *mml; - GLint texelBytes; - - if (!texObj->DriverData) { - _mesa_problem(ctx, "problem in fxDDTexSubImage2D"); - return; - } - - ti = TDFX_TEXTURE_DATA(texObj); - assert(ti); - mml = TDFX_TEXIMAGE_DATA(texImage); - assert(mml); - - assert(texImage->Data); /* must have an existing texture image! */ - assert(texImage->Format); - - texelBytes = texImage->TexFormat->TexelBytes; - - if (mml->wScale != 1 || mml->hScale != 1) { - /* need to rescale subimage to match mipmap level's rescale factors */ - const GLint newWidth = width * mml->wScale; - const GLint newHeight = height * mml->hScale; - GLvoid *scaledImage, *tempImage; - GLubyte *destAddr; - tempImage = MALLOC(width * height * texelBytes); - if (!tempImage) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage2D"); - return; - } - - _mesa_transfer_teximage(ctx, 2, texImage->Format,/* Tex int format */ - texImage->TexFormat, /* dest format */ - (GLubyte *) tempImage, /* dest */ - width, height, 1, /* subimage size */ - 0, 0, 0, /* subimage pos */ - width * texelBytes, /* dest row stride */ - 0, /* dst image stride */ - format, type, pixels, packing); - - /* now rescale */ - scaledImage = MALLOC(newWidth * newHeight * texelBytes); - if (!scaledImage) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage2D"); - FREE(tempImage); - return; - } - - /* compute address of dest subimage within the overal tex image */ - destAddr = (GLubyte *) texImage->Data - + (yoffset * mml->hScale * mml->width - + xoffset * mml->wScale) * texelBytes; - - _mesa_rescale_teximage2d(texelBytes, - mml->width * texelBytes, /* dst stride */ - width, height, - newWidth, newHeight, - tempImage, destAddr); - - FREE(tempImage); - FREE(scaledImage); - } - else { - /* no rescaling needed */ - _mesa_transfer_teximage(ctx, 2, texImage->Format, /* Tex int format */ - texImage->TexFormat, /* dest format */ - (GLubyte *) texImage->Data,/* dest */ - width, height, 1, /* subimage size */ - xoffset, yoffset, 0, /* subimage pos */ - mml->width * texelBytes, /* dest row stride */ - 0, /* dst image stride */ - format, type, pixels, packing); - } - - ti->reloadImages = GL_TRUE; /* signal the image needs to be reloaded */ - fxMesa->new_state |= TDFX_NEW_TEXTURE; /* XXX this might be a bit much */ -} - - - -/**********************************************************************/ -/**** COMPRESSED TEXTURE IMAGE FUNCTIONS ****/ -/**********************************************************************/ - -#if 0000 -GLboolean -tdfxDDCompressedTexImage2D( GLcontext *ctx, GLenum target, - GLint level, GLsizei imageSize, - const GLvoid *data, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage, - GLboolean *retainInternalCopy) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - const GLboolean allow32bpt = TDFX_IS_NAPALM(fxMesa); - GrTextureFormat_t gldformat; - tdfxTexInfo *ti; - tdfxMipMapLevel *mml; - GLint dstWidth, dstHeight, wScale, hScale, texelSize; - MesaIntTexFormat intFormat; - GLboolean isCompressedFormat; - GLsizei texSize; - - if (target != GL_TEXTURE_2D || texImage->Border > 0) - return GL_FALSE; - - if (!texObj->DriverData) - texObj->DriverData = fxAllocTexObjData(fxMesa); - - ti = TDFX_TEXTURE_DATA(texObj); - mml = &ti->mipmapLevel[level]; - - isCompressedFormat = tdfxDDIsCompressedGlideFormatMacro(texImage->IntFormat); - if (!isCompressedFormat) { - _mesa_error(ctx, GL_INVALID_ENUM, "glCompressedTexImage2D(format)"); - return GL_FALSE; - } - /* Determine the apporpriate GL internal texel format, Mesa internal - * texel format, and texelSize (bytes) given the user's internal - * texture format hint. - */ - tdfxTexGetFormat(texImage->IntFormat, allow32bpt, - &gldformat, &intFormat, &texelSize); - - /* Determine width and height scale factors for texture. - * Remember, Glide is limited to 8:1 aspect ratios. - */ - tdfxTexGetInfo(ctx, - texImage->Width, texImage->Height, - NULL, /* lod level */ - NULL, /* aspect ratio */ - NULL, NULL, /* sscale, tscale */ - &wScale, &hScale); - dstWidth = texImage->Width * wScale; - dstHeight = texImage->Height * hScale; - /* housekeeping */ - _mesa_set_teximage_component_sizes(intFormat, texImage); - - texSize = tdfxDDCompressedImageSize(ctx, - texImage->IntFormat, - 2, - texImage->Width, - texImage->Height, - 1); - if (texSize != imageSize) { - _mesa_error(ctx, GL_INVALID_VALUE, "glCompressedTexImage2D(texSize)"); - return GL_FALSE; - } - - /* allocate new storage for texture image, if needed */ - if (!mml->data || mml->glideFormat != gldformat || - mml->width != dstWidth || mml->height != dstHeight || - texSize != mml->dataSize) { - if (mml->data) { - FREE(mml->data); - } - mml->data = MALLOC(texSize); - if (!mml->data) { - return GL_FALSE; - } - mml->texelSize = texelSize; - mml->glideFormat = gldformat; - mml->width = dstWidth; - mml->height = dstHeight; - tdfxTMMoveOutTM(fxMesa, texObj); - /*tdfxTexInvalidate(ctx, texObj);*/ - } - - /* save the texture data */ - MEMCPY(mml->data, data, imageSize); - - RevalidateTexture(ctx, texObj); - - ti->reloadImages = GL_TRUE; - fxMesa->new_state |= TDFX_NEW_TEXTURE; - - *retainInternalCopy = GL_FALSE; - return GL_TRUE; -} - -GLboolean -tdfxDDCompressedTexSubImage2D( GLcontext *ctx, GLenum target, - GLint level, GLint xoffset, - GLint yoffset, GLsizei width, - GLint height, GLenum format, - GLsizei imageSize, const GLvoid *data, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTexInfo *ti; - tdfxMipMapLevel *mml; - - /* - * We punt if we are not replacing the entire image. This - * is allowed by the spec. - */ - if ((xoffset != 0) && (yoffset != 0) - && (width != texImage->Width) - && (height != texImage->Height)) { - return GL_FALSE; - } - - ti = TDFX_TEXTURE_DATA(texObj); - mml = &ti->mipmapLevel[level]; - if (imageSize != mml->dataSize) { - return GL_FALSE; - } - MEMCPY(data, mml->data, imageSize); - - ti->reloadImages = GL_TRUE; - fxMesa->new_state |= TDFX_NEW_TEXTURE; - - return GL_TRUE; -} -#endif - - - -#if 0 -static void -PrintTexture(int w, int h, int c, const GLubyte * data) -{ - int i, j; - for (i = 0; i < h; i++) { - for (j = 0; j < w; j++) { - if (c == 2) - printf("%02x %02x ", data[0], data[1]); - else if (c == 3) - printf("%02x %02x %02x ", data[0], data[1], data[2]); - data += c; - } - printf("\n"); - } -} -#endif - - -GLboolean -tdfxDDTestProxyTexImage(GLcontext *ctx, GLenum target, - GLint level, GLint internalFormat, - GLenum format, GLenum type, - GLint width, GLint height, - GLint depth, GLint border) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - - switch (target) { - case GL_PROXY_TEXTURE_1D: - return GL_TRUE; /* software rendering */ - case GL_PROXY_TEXTURE_2D: - { - struct gl_texture_object *tObj; - tdfxTexInfo *ti; - int memNeeded; - - tObj = ctx->Texture.Proxy2D; - if (!tObj->DriverData) - tObj->DriverData = fxAllocTexObjData(fxMesa); - ti = TDFX_TEXTURE_DATA(tObj); - - /* assign the parameters to test against */ - tObj->Image[level]->Width = width; - tObj->Image[level]->Height = height; - tObj->Image[level]->Border = border; -#if 0 - tObj->Image[level]->IntFormat = internalFormat; -#endif - if (level == 0) { - /* don't use mipmap levels > 0 */ - tObj->MinFilter = tObj->MagFilter = GL_NEAREST; - } - else { - /* test with all mipmap levels */ - tObj->MinFilter = GL_LINEAR_MIPMAP_LINEAR; - tObj->MagFilter = GL_NEAREST; - } - RevalidateTexture(ctx, tObj); - - /* - printf("small lodlog2 0x%x\n", ti->info.smallLodLog2); - printf("large lodlog2 0x%x\n", ti->info.largeLodLog2); - printf("aspect ratio 0x%x\n", ti->info.aspectRatioLog2); - printf("glide format 0x%x\n", ti->info.format); - printf("data %p\n", ti->info.data); - printf("lodblend %d\n", (int) ti->LODblend); - */ - - /* determine where texture will reside */ - if (ti->LODblend && !shared->umaTexMemory) { - /* XXX GR_MIPMAPLEVELMASK_BOTH might not be right, but works */ - memNeeded = fxMesa->Glide.grTexTextureMemRequired( - GR_MIPMAPLEVELMASK_BOTH, &(ti->info)); - } - else { - /* XXX GR_MIPMAPLEVELMASK_BOTH might not be right, but works */ - memNeeded = fxMesa->Glide.grTexTextureMemRequired( - GR_MIPMAPLEVELMASK_BOTH, &(ti->info)); - } - /* - printf("Proxy test %d > %d\n", memNeeded, shared->totalTexMem[0]); - */ - if (memNeeded > shared->totalTexMem[0]) - return GL_FALSE; - else - return GL_TRUE; - } - case GL_PROXY_TEXTURE_3D: - return GL_TRUE; /* software rendering */ - default: - return GL_TRUE; /* never happens, silence compiler */ - } -} - - -#if 000 -/* - * This is called from _mesa_GetCompressedTexImage. We just - * copy out the compressed data. - */ -void -tdfxDDGetCompressedTexImage( GLcontext *ctx, GLenum target, - GLint lod, void *image, - const struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - tdfxTexInfo *ti; - tdfxMipMapLevel *mml; - - if (target != GL_TEXTURE_2D) - return; - - if (!texObj->DriverData) - return; - - ti = TDFX_TEXTURE_DATA(texObj); - mml = &ti->mipmapLevel[lod]; - if (mml->data) { - MEMCPY(image, mml->data, mml->dataSize); - } -} -#endif - -/* - * Calculate a specific texture format given a generic - * texture format. - */ -GLint -tdfxDDSpecificCompressedTexFormat(GLcontext *ctx, - GLint internalFormat, - GLint numDimensions) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if (numDimensions != 2) { - return internalFormat; - } - /* - * If we don't have pointers to the functions, then - * we drop back to uncompressed format. The logic - * in Mesa proper handles this for us. - * - * This is just to ease the transition to a Glide with - * the texus2 library. - */ - if (!fxMesa->Glide.txImgQuantize || !fxMesa->Glide.txImgDequantizeFXT1) { - return internalFormat; - } - switch (internalFormat) { - case GL_COMPRESSED_RGB_ARB: - return GL_COMPRESSED_RGB_FXT1_3DFX; - case GL_COMPRESSED_RGBA_ARB: - return GL_COMPRESSED_RGBA_FXT1_3DFX; - } - return internalFormat; -} - -/* - * Calculate a specific texture format given a generic - * texture format. - */ -GLint -tdfxDDBaseCompressedTexFormat(GLcontext *ctx, - GLint internalFormat) -{ - switch (internalFormat) { - case GL_COMPRESSED_RGB_FXT1_3DFX: - return GL_RGB; - case GL_COMPRESSED_RGBA_FXT1_3DFX: - return GL_RGBA; - } - return -1; -} - -/* - * Tell us if an image is compressed. The real work is done - * in a macro, but we need to have a function to create a - * function pointer. - */ -GLboolean -tdfxDDIsCompressedFormat(GLcontext *ctx, GLint internalFormat) -{ - return tdfxDDIsCompressedFormatMacro(internalFormat); -} - - -/* - * Calculate the image size of a compressed texture. - * - * The current compressed format, the FXT1 family, all - * map 8x32 texel blocks into 128 bits. - * - * We return 0 if we can't calculate the size. - * - * Glide would report this out to us, but we don't have - * exactly the right parameters. - */ -GLsizei -tdfxDDCompressedImageSize(GLcontext *ctx, - GLenum intFormat, - GLuint numDimensions, - GLuint width, - GLuint height, - GLuint depth) -{ - if (numDimensions != 2) { - return 0; - } - switch (intFormat) { - case GL_COMPRESSED_RGB_FXT1_3DFX: - case GL_COMPRESSED_RGBA_FXT1_3DFX: - /* - * Round height and width to multiples of 4 and 8, - * divide the resulting product by 32 to get the number - * of blocks, and multiply by 32 = 128/8 to get the. - * number of bytes required. That is to say, just - * return the product. Remember that we are returning - * bytes, not texels, so we have shrunk the texture - * by a factor of the texel size. - */ - width = (width + 0x7) &~ 0x7; - height = (height + 0x3) &~ 0x3; - return width * height; - } - return 0; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.h deleted file mode 100644 index 5fc7c740b..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.h +++ /dev/null @@ -1,165 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.h,v 1.2 2002/02/22 21:45:04 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#ifndef _TDFX_TEX_H_ -#define _TDFX_TEX_H_ - - -#include "texutil.h" - - -#define tdfxDDIsCompressedFormatMacro(internalFormat) \ - (((internalFormat) == GL_COMPRESSED_RGB_FXT1_3DFX) || \ - ((internalFormat) == GL_COMPRESSED_RGBA_FXT1_3DFX)) -#define tdfxDDIsCompressedGlideFormatMacro(internalFormat) \ - ((internalFormat) == GR_TEXFMT_ARGB_CMP_FXT1) - - - -extern void -tdfxTexValidate(GLcontext * ctx, struct gl_texture_object *tObj); - -extern void -tdfxDDBindTexture(GLcontext * ctx, GLenum target, - struct gl_texture_object *tObj); - -extern void -tdfxDDDeleteTexture(GLcontext * ctx, struct gl_texture_object *tObj); - -extern GLboolean -tdfxDDIsTextureResident(GLcontext *ctx, struct gl_texture_object *tObj); - -extern void -tdfxDDTexturePalette(GLcontext * ctx, struct gl_texture_object *tObj); - -#if 000 /* DEAD? */ -extern void -fxDDTexUseGlobalPalette(GLcontext * ctx, GLboolean state); -#endif - -extern void -tdfxDDTexEnv(GLcontext * ctx, GLenum target, GLenum pname, - const GLfloat * param); - -extern void -tdfxDDTexParameter(GLcontext * ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat * params); - -extern const struct gl_texture_format * -tdfxDDChooseTextureFormat( GLcontext *ctx, GLint internalFormat, - GLenum srcFormat, GLenum srcType ); - -extern void -tdfxDDTexImage2D(GLcontext * ctx, GLenum target, GLint level, - GLint internalFormat, GLint width, GLint height, - GLint border, - GLenum format, GLenum type, const GLvoid * pixels, - const struct gl_pixelstore_attrib * packing, - struct gl_texture_object * texObj, - struct gl_texture_image * texImage); - -extern void -tdfxDDTexSubImage2D(GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ); - -#if 000 -extern GLboolean -tdfxDDCompressedTexImage2D( GLcontext *ctx, GLenum target, - GLint level, GLsizei imageSize, - const GLvoid *data, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage, - GLboolean *retainInternalCopy); - -extern GLboolean -tdfxDDCompressedTexSubImage2D( GLcontext *ctx, GLenum target, - GLint level, GLint xoffset, - GLint yoffset, GLsizei width, - GLint height, GLenum format, - GLsizei imageSize, const GLvoid *data, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ); -#endif - -extern GLboolean -tdfxDDTestProxyTexImage(GLcontext *ctx, GLenum target, - GLint level, GLint internalFormat, - GLenum format, GLenum type, - GLint width, GLint height, - GLint depth, GLint border); - -extern GLvoid * -tdfxDDGetTexImage(GLcontext * ctx, GLenum target, GLint level, - const struct gl_texture_object *texObj, - GLenum * formatOut, GLenum * typeOut, - GLboolean * freeImageOut); - -extern void -tdfxDDGetCompressedTexImage( GLcontext *ctx, GLenum target, - GLint lod, void *image, - const struct gl_texture_object *texObj, - struct gl_texture_image *texImage ); - -extern GLint -tdfxDDSpecificCompressedTexFormat(GLcontext *ctx, - GLint internalFormat, - GLint numDimensions); - -extern GLint -tdfxDDBaseCompressedTexFormat(GLcontext *ctx, - GLint internalFormat); - -extern GLboolean -tdfxDDIsCompressedFormat(GLcontext *ctx, GLint internalFormat); - -extern GLsizei -tdfxDDCompressedImageSize(GLcontext *ctx, - GLenum intFormat, - GLuint numDimensions, - GLuint width, - GLuint height, - GLuint depth); - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c deleted file mode 100644 index b34779c21..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c +++ /dev/null @@ -1,970 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c,v 1.5 2002/02/22 21:45:04 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#include "tdfx_context.h" -#include "tdfx_tex.h" -#include "tdfx_texman.h" - - -#define BAD_ADDRESS ((FxU32) -1) - - -#if 0 /* DEBUG use */ -/* - * Verify the consistancy of the texture memory manager. - * This involves: - * Traversing all texture objects and computing total memory used. - * Traverse the free block list and computing total memory free. - * Compare the total free and total used amounts to the total memory size. - * Make various assertions about the results. - */ -static void -VerifyFreeList(tdfxContextPtr fxMesa, FxU32 tmu) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - tdfxMemRange *block; - int prevStart = -1, prevEnd = -1; - int totalFree = 0; - int numObj = 0, numRes = 0; - int totalUsed = 0; - - for (block = shared->tmFree[tmu]; block; block = block->next) { - assert( block->endAddr > 0 ); - assert( block->startAddr <= shared->totalTexMem[tmu] ); - assert( block->endAddr <= shared->totalTexMem[tmu] ); - assert( (int) block->startAddr > prevStart ); - assert( (int) block->startAddr >= prevEnd ); - prevStart = (int) block->startAddr; - prevEnd = (int) block->endAddr; - totalFree += (block->endAddr - block->startAddr); - } - assert(totalFree == shared->freeTexMem[tmu]); - - { - struct gl_texture_object *obj; - for (obj = mesaShared->TexObjectList; obj; obj = obj->Next) { - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(obj); - numObj++; - if (ti) { - if (ti->isInTM) { - numRes++; - assert(ti->tm[0]); - if (ti->tm[tmu]) - totalUsed += (ti->tm[tmu]->endAddr - ti->tm[tmu]->startAddr); - } - else { - assert(!ti->tm[0]); - } - } - } - } - - printf("totalFree: %d totalUsed: %d totalMem: %d #objs=%d #res=%d\n", - shared->freeTexMem[tmu], totalUsed, shared->totalTexMem[tmu], - numObj, numRes); - - assert(totalUsed + totalFree == shared->totalTexMem[tmu]); -} - - -static void -dump_texmem(tdfxContextPtr fxMesa) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - struct gl_texture_object *oldestObj, *obj, *lowestPriorityObj; - tdfxMemRange *r; - FxU32 prev; - - printf("DUMP Objects:\n"); - for (obj = mesaShared->TexObjectList; obj; obj = obj->Next) { - tdfxTexInfo *info = TDFX_TEXTURE_DATA(obj); - - if (info && info->isInTM) { - printf("Obj %8p: %4d info = %p\n", obj, obj->Name, info); - - printf(" isInTM=%d whichTMU=%d lastTimeUsed=%d\n", - info->isInTM, info->whichTMU, info->lastTimeUsed); - printf(" tm[0] = %p", info->tm[0]); - assert(info->tm[0]); - if (info->tm[0]) { - printf(" tm startAddr = %d endAddr = %d", - info->tm[0]->startAddr, - info->tm[0]->endAddr); - } - printf("\n"); - printf(" tm[1] = %p", info->tm[1]); - if (info->tm[1]) { - printf(" tm startAddr = %d endAddr = %d", - info->tm[1]->startAddr, - info->tm[1]->endAddr); - } - printf("\n"); - } - } - - VerifyFreeList(fxMesa, 0); - VerifyFreeList(fxMesa, 1); - - printf("Free memory unit 0: %d bytes\n", shared->freeTexMem[0]); - prev = 0; - for (r = shared->tmFree[0]; r; r = r->next) { - printf("%8p: start %8d end %8d size %8d gap %8d\n", r, r->startAddr, r->endAddr, r->endAddr - r->startAddr, r->startAddr - prev); - prev = r->endAddr; - } - - printf("Free memory unit 1: %d bytes\n", shared->freeTexMem[1]); - prev = 0; - for (r = shared->tmFree[1]; r; r = r->next) { - printf("%8p: start %8d end %8d size %8d gap %8d\n", r, r->startAddr, r->endAddr, r->endAddr - r->startAddr, r->startAddr - prev); - prev = r->endAddr; - } - -} -#endif - - - -#ifdef TEXSANITY -static void -fubar(void) -{ -} - -/* - * Sanity Check - */ -static void -sanity(tdfxContextPtr fxMesa) -{ - tdfxMemRange *tmp, *prev, *pos; - - prev = 0; - tmp = fxMesa->tmFree[0]; - while (tmp) { - if (!tmp->startAddr && !tmp->endAddr) { - fprintf(stderr, "Textures fubar\n"); - fubar(); - } - if (tmp->startAddr >= tmp->endAddr) { - fprintf(stderr, "Node fubar\n"); - fubar(); - } - if (prev && (prev->startAddr >= tmp->startAddr || - prev->endAddr > tmp->startAddr)) { - fprintf(stderr, "Sorting fubar\n"); - fubar(); - } - prev = tmp; - tmp = tmp->next; - } - prev = 0; - tmp = fxMesa->tmFree[1]; - while (tmp) { - if (!tmp->startAddr && !tmp->endAddr) { - fprintf(stderr, "Textures fubar\n"); - fubar(); - } - if (tmp->startAddr >= tmp->endAddr) { - fprintf(stderr, "Node fubar\n"); - fubar(); - } - if (prev && (prev->startAddr >= tmp->startAddr || - prev->endAddr > tmp->startAddr)) { - fprintf(stderr, "Sorting fubar\n"); - fubar(); - } - prev = tmp; - tmp = tmp->next; - } -} -#endif - - - - - -/* - * Allocate and initialize a new MemRange struct. - * Try to allocate it from the pool of free MemRange nodes rather than malloc. - */ -static tdfxMemRange * -NewRangeNode(tdfxContextPtr fxMesa, FxU32 start, FxU32 end) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - tdfxMemRange *result; - - _glthread_LOCK_MUTEX(mesaShared->Mutex); - if (shared && shared->tmPool) { - result = shared->tmPool; - shared->tmPool = shared->tmPool->next; - } - else { - result = MALLOC(sizeof(tdfxMemRange)); - - } - _glthread_UNLOCK_MUTEX(mesaShared->Mutex); - - if (!result) { - /*fprintf(stderr, "fxDriver: out of memory!\n");*/ - return NULL; - } - - result->startAddr = start; - result->endAddr = end; - result->next = NULL; - - return result; -} - - -/* - * Initialize texture memory. - * We take care of one or both TMU's here. - */ -void -tdfxTMInit(tdfxContextPtr fxMesa) -{ - if (!fxMesa->glCtx->Shared->DriverData) { - const char *extensions; - struct tdfxSharedState *shared = CALLOC_STRUCT(tdfxSharedState); - if (!shared) - return; - - LOCK_HARDWARE(fxMesa); - extensions = fxMesa->Glide.grGetString(GR_EXTENSION); - UNLOCK_HARDWARE(fxMesa); - if (strstr(extensions, "TEXUMA")) { - FxU32 start, end; - shared->umaTexMemory = GL_TRUE; - LOCK_HARDWARE(fxMesa); - fxMesa->Glide.grEnable(GR_TEXTURE_UMA_EXT); - start = fxMesa->Glide.grTexMinAddress(0); - end = fxMesa->Glide.grTexMaxAddress(0); - UNLOCK_HARDWARE(fxMesa); - shared->totalTexMem[0] = end - start; - shared->totalTexMem[1] = 0; - shared->freeTexMem[0] = end - start; - shared->freeTexMem[1] = 0; - shared->tmFree[0] = NewRangeNode(fxMesa, start, end); - shared->tmFree[1] = NULL; - /*printf("UMA tex memory: %d\n", (int) (end - start));*/ - } - else { - const int numTMUs = fxMesa->haveTwoTMUs ? 2 : 1; - int tmu; - shared->umaTexMemory = GL_FALSE; - LOCK_HARDWARE(fxMesa); - for (tmu = 0; tmu < numTMUs; tmu++) { - FxU32 start = fxMesa->Glide.grTexMinAddress(tmu); - FxU32 end = fxMesa->Glide.grTexMaxAddress(tmu); - shared->totalTexMem[tmu] = end - start; - shared->freeTexMem[tmu] = end - start; - shared->tmFree[tmu] = NewRangeNode(fxMesa, start, end); - /*printf("Split tex memory: %d\n", (int) (end - start));*/ - } - UNLOCK_HARDWARE(fxMesa); - } - - shared->tmPool = NULL; - fxMesa->glCtx->Shared->DriverData = shared; - /*printf("Texture memory init UMA: %d\n", shared->umaTexMemory);*/ - } -} - - -/* - * Clean-up texture memory before destroying context. - */ -void -tdfxTMClose(tdfxContextPtr fxMesa) -{ - if (fxMesa->glCtx->Shared->RefCount == 1 && fxMesa->driDrawable) { - /* refcount will soon go to zero, free our 3dfx stuff */ - struct tdfxSharedState *shared = (struct tdfxSharedState *) fxMesa->glCtx->Shared->DriverData; - - const int numTMUs = fxMesa->haveTwoTMUs ? 2 : 1; - int tmu; - tdfxMemRange *tmp, *next; - - /* Deallocate the pool of free tdfxMemRange nodes */ - tmp = shared->tmPool; - while (tmp) { - next = tmp->next; - FREE(tmp); - tmp = next; - } - - /* Delete the texture memory block tdfxMemRange nodes */ - for (tmu = 0; tmu < numTMUs; tmu++) { - tmp = shared->tmFree[tmu]; - while (tmp) { - next = tmp->next; - FREE(tmp); - tmp = next; - } - } - - FREE(shared); - fxMesa->glCtx->Shared->DriverData = NULL; - } -} - - - -/* - * Delete a tdfxMemRange struct. - * We keep a linked list of free/available tdfxMemRange structs to - * avoid extra malloc/free calls. - */ -#if 0 -static void -DeleteRangeNode_NoLock(struct TdfxSharedState *shared, tdfxMemRange *range) -{ - /* insert at head of list */ - range->next = shared->tmPool; - shared->tmPool = range; -} -#endif - -#define DELETE_RANGE_NODE(shared, range) \ - (range)->next = (shared)->tmPool; \ - (shared)->tmPool = (range) - - - -/* - * When we've run out of texture memory we have to throw out an - * existing texture to make room for the new one. This function - * determins the texture to throw out. - */ -static struct gl_texture_object * -FindOldestObject(tdfxContextPtr fxMesa, FxU32 tmu) -{ - const GLuint bindnumber = fxMesa->texBindNumber; - struct gl_texture_object *oldestObj, *obj, *lowestPriorityObj; - GLfloat lowestPriority; - GLuint oldestAge; - - oldestObj = NULL; - oldestAge = 0; - - lowestPriority = 1.0F; - lowestPriorityObj = NULL; - - for (obj = fxMesa->glCtx->Shared->TexObjectList; obj; obj = obj->Next) { - tdfxTexInfo *info = TDFX_TEXTURE_DATA(obj); - - if (info && info->isInTM && - ((info->whichTMU == tmu) || (info->whichTMU == TDFX_TMU_BOTH) || - (info->whichTMU == TDFX_TMU_SPLIT))) { - GLuint age, lasttime; - - assert(info->tm[0]); - lasttime = info->lastTimeUsed; - - if (lasttime > bindnumber) - age = bindnumber + (UINT_MAX - lasttime + 1); /* TO DO: check wrap around */ - else - age = bindnumber - lasttime; - - if (age >= oldestAge) { - oldestAge = age; - oldestObj = obj; - } - - /* examine priority */ - if (obj->Priority < lowestPriority) { - lowestPriority = obj->Priority; - lowestPriorityObj = obj; - } - } - } - - if (lowestPriority < 1.0) { - ASSERT(lowestPriorityObj); - /* - printf("discard %d pri=%f\n", lowestPriorityObj->Name, lowestPriority); - */ - return lowestPriorityObj; - } - else { - /* - printf("discard %d age=%d\n", oldestObj->Name, oldestAge); - */ - return oldestObj; - } -} - - -#if 0 -static void -FlushTexMemory(tdfxContextPtr fxMesa) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - struct gl_texture_object *obj; - - for (obj = mesaShared->TexObjectList; obj; obj = obj->Next) { - if (obj->RefCount < 2) { - /* don't flush currently bound textures */ - tdfxTMMoveOutTM_NoLock(fxMesa, obj); - } - } -} -#endif - - -/* - * Find the address (offset?) at which we can store a new texture. - * <tmu> is the texture unit. - * <size> is the texture size in bytes. - */ -static FxU32 -FindStartAddr(tdfxContextPtr fxMesa, FxU32 tmu, FxU32 size) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - tdfxMemRange *prev, *block; - FxU32 result; -#if 0 - int discardedCount = 0; -#define MAX_DISCARDS 10 -#endif - - if (shared->umaTexMemory) { - assert(tmu == TDFX_TMU0); - } - - _glthread_LOCK_MUTEX(mesaShared->Mutex); - while (1) { - prev = NULL; - block = shared->tmFree[tmu]; - while (block) { - if (block->endAddr - block->startAddr >= size) { - /* The texture will fit here */ - result = block->startAddr; - block->startAddr += size; - if (block->startAddr == block->endAddr) { - /* Remove this node since it's empty */ - if (prev) { - prev->next = block->next; - } - else { - shared->tmFree[tmu] = block->next; - } - DELETE_RANGE_NODE(shared, block); - } - shared->freeTexMem[tmu] -= size; - _glthread_UNLOCK_MUTEX(mesaShared->Mutex); - return result; - } - prev = block; - block = block->next; - } - /* We failed to find a block large enough to accomodate <size> bytes. - * Find the oldest texObject and free it. - */ -#if 0 - discardedCount++; - if (discardedCount > MAX_DISCARDS + 1) { - _mesa_problem(NULL, "%s: extreme texmem fragmentation", __FUNCTION__); - _glthread_UNLOCK_MUTEX(mesaShared->Mutex); - return BAD_ADDRESS; - } - else if (discardedCount > MAX_DISCARDS) { - /* texture memory is probably really fragmented, flush it */ - FlushTexMemory(fxMesa); - } - else -#endif - { - struct gl_texture_object *obj = FindOldestObject(fxMesa, tmu); - if (obj) { - tdfxTMMoveOutTM_NoLock(fxMesa, obj); - fxMesa->stats.texSwaps++; - } - else { - _mesa_problem(NULL, "%s: extreme texmem fragmentation", __FUNCTION__); - _glthread_UNLOCK_MUTEX(mesaShared->Mutex); - return BAD_ADDRESS; - } - } - } - - /* never get here, but play it safe */ - _glthread_UNLOCK_MUTEX(mesaShared->Mutex); - return BAD_ADDRESS; -} - - -/* - * Remove the given tdfxMemRange node from hardware texture memory. - */ -static void -RemoveRange_NoLock(tdfxContextPtr fxMesa, FxU32 tmu, tdfxMemRange *range) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - tdfxMemRange *block, *prev; - - if (shared->umaTexMemory) { - assert(tmu == TDFX_TMU0); - } - - if (!range) - return; - - if (range->startAddr == range->endAddr) { - DELETE_RANGE_NODE(shared, range); - return; - } - shared->freeTexMem[tmu] += range->endAddr - range->startAddr; - - /* find position in linked list to insert this tdfxMemRange node */ - prev = NULL; - block = shared->tmFree[tmu]; - while (block) { - assert(range->startAddr != block->startAddr); - if (range->startAddr > block->startAddr) { - prev = block; - block = block->next; - } - else { - break; - } - } - - /* Insert the free block, combine with adjacent blocks when possible */ - range->next = block; - if (block) { - if (range->endAddr == block->startAddr) { - /* Combine */ - block->startAddr = range->startAddr; - DELETE_RANGE_NODE(shared, range); - range = block; - } - } - if (prev) { - if (prev->endAddr == range->startAddr) { - /* Combine */ - prev->endAddr = range->endAddr; - prev->next = range->next; - DELETE_RANGE_NODE(shared, range); - } - else { - prev->next = range; - } - } - else { - shared->tmFree[tmu] = range; - } -} - - -#if 0 /* NOT USED */ -static void -RemoveRange(tdfxContextPtr fxMesa, FxU32 tmu, tdfxMemRange *range) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - _glthread_LOCK_MUTEX(mesaShared->Mutex); - RemoveRange_NoLock(fxMesa, tmu, range); - _glthread_UNLOCK_MUTEX(mesaShared->Mutex); -} -#endif - - -/* - * Allocate space for a texture image. - * <tmu> is the texture unit - * <texmemsize> is the number of bytes to allocate - */ -static tdfxMemRange * -AllocTexMem(tdfxContextPtr fxMesa, FxU32 tmu, FxU32 texmemsize) -{ - FxU32 startAddr; - startAddr = FindStartAddr(fxMesa, tmu, texmemsize); - if (startAddr == BAD_ADDRESS) { - _mesa_problem(fxMesa->glCtx, "%s returned NULL! tmu=%d texmemsize=%d", - __FUNCTION__, (int) tmu, (int) texmemsize); - return NULL; - } - else { - tdfxMemRange *range; - range = NewRangeNode(fxMesa, startAddr, startAddr + texmemsize); - return range; - } -} - - -/* - * Download (copy) the given texture data (all mipmap levels) into the - * Voodoo's texture memory. - * The texture memory must have already been allocated. - */ -void -tdfxTMDownloadTexture(tdfxContextPtr fxMesa, struct gl_texture_object *tObj) -{ - tdfxTexInfo *ti; - GLint l; - FxU32 targetTMU; - - assert(tObj); - ti = TDFX_TEXTURE_DATA(tObj); - assert(ti); - targetTMU = ti->whichTMU; - - switch (targetTMU) { - case TDFX_TMU0: - case TDFX_TMU1: - if (ti->tm[targetTMU]) { - for (l = ti->minLevel; l <= ti->maxLevel - && tObj->Image[l]->Data; l++) { - GrLOD_t glideLod = ti->info.largeLodLog2 - l + tObj->BaseLevel; - fxMesa->Glide.grTexDownloadMipMapLevel(targetTMU, - ti->tm[targetTMU]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_BOTH, - tObj->Image[l]->Data); - } - } - break; - case TDFX_TMU_SPLIT: - if (ti->tm[TDFX_TMU0] && ti->tm[TDFX_TMU1]) { - for (l = ti->minLevel; l <= ti->maxLevel - && tObj->Image[l]->Data; l++) { - GrLOD_t glideLod = ti->info.largeLodLog2 - l + tObj->BaseLevel; - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU0, - ti->tm[TDFX_TMU0]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_ODD, - tObj->Image[l]->Data); - - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU1, - ti->tm[TDFX_TMU1]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_EVEN, - tObj->Image[l]->Data); - } - } - break; - case TDFX_TMU_BOTH: - if (ti->tm[TDFX_TMU0] && ti->tm[TDFX_TMU1]) { - for (l = ti->minLevel; l <= ti->maxLevel - && tObj->Image[l]->Data; l++) { - GrLOD_t glideLod = ti->info.largeLodLog2 - l + tObj->BaseLevel; - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU0, - ti->tm[TDFX_TMU0]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_BOTH, - tObj->Image[l]->Data); - - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU1, - ti->tm[TDFX_TMU1]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_BOTH, - tObj->Image[l]->Data); - } - } - break; - default: - _mesa_problem(NULL, "%s: bad tmu (%d)", __FUNCTION__, (int)targetTMU); - return; - } -} - - -void -tdfxTMReloadMipMapLevel(GLcontext *ctx, struct gl_texture_object *tObj, - GLint level) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - GrLOD_t glideLod; - FxU32 tmu; - - tmu = ti->whichTMU; - glideLod = ti->info.largeLodLog2 - level + tObj->BaseLevel; - ASSERT(ti->isInTM); - - LOCK_HARDWARE(fxMesa); - - switch (tmu) { - case TDFX_TMU0: - case TDFX_TMU1: - fxMesa->Glide.grTexDownloadMipMapLevel(tmu, - ti->tm[tmu]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_BOTH, - tObj->Image[level]->Data); - break; - case TDFX_TMU_SPLIT: - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU0, - ti->tm[GR_TMU0]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_ODD, - tObj->Image[level]->Data); - - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU1, - ti->tm[GR_TMU1]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_EVEN, - tObj->Image[level]->Data); - break; - case TDFX_TMU_BOTH: - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU0, - ti->tm[GR_TMU0]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_BOTH, - tObj->Image[level]->Data); - - fxMesa->Glide.grTexDownloadMipMapLevel(GR_TMU1, - ti->tm[GR_TMU1]->startAddr, - glideLod, - ti->info.largeLodLog2, - ti->info.aspectRatioLog2, - ti->info.format, - GR_MIPMAPLEVELMASK_BOTH, - tObj->Image[level]->Data); - break; - - default: - _mesa_problem(ctx, "%s: bad tmu (%d)", __FUNCTION__, (int)tmu); - break; - } - UNLOCK_HARDWARE(fxMesa); -} - - -/* - * Allocate space for the given texture in texture memory then - * download (copy) it into that space. - */ -void -tdfxTMMoveInTM_NoLock( tdfxContextPtr fxMesa, struct gl_texture_object *tObj, - FxU32 targetTMU ) -{ - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - FxU32 texmemsize; - - fxMesa->stats.reqTexUpload++; - - if (ti->isInTM) { - if (ti->whichTMU == targetTMU) - return; - if (targetTMU == TDFX_TMU_SPLIT || ti->whichTMU == TDFX_TMU_SPLIT) { - tdfxTMMoveOutTM_NoLock(fxMesa, tObj); - } - else { - if (ti->whichTMU == TDFX_TMU_BOTH) - return; - targetTMU = TDFX_TMU_BOTH; - } - } - - ti->whichTMU = targetTMU; - - switch (targetTMU) { - case TDFX_TMU0: - case TDFX_TMU1: - texmemsize = fxMesa->Glide.grTexTextureMemRequired(GR_MIPMAPLEVELMASK_BOTH, - &(ti->info)); - ti->tm[targetTMU] = AllocTexMem(fxMesa, targetTMU, texmemsize); - break; - case TDFX_TMU_SPLIT: - texmemsize = fxMesa->Glide.grTexTextureMemRequired(GR_MIPMAPLEVELMASK_ODD, - &(ti->info)); - ti->tm[TDFX_TMU0] = AllocTexMem(fxMesa, TDFX_TMU0, texmemsize); - if (ti->tm[TDFX_TMU0]) - fxMesa->stats.memTexUpload += texmemsize; - - texmemsize = fxMesa->Glide.grTexTextureMemRequired(GR_MIPMAPLEVELMASK_EVEN, - &(ti->info)); - ti->tm[TDFX_TMU1] = AllocTexMem(fxMesa, TDFX_TMU1, texmemsize); - break; - case TDFX_TMU_BOTH: - texmemsize = fxMesa->Glide.grTexTextureMemRequired(GR_MIPMAPLEVELMASK_BOTH, - &(ti->info)); - ti->tm[TDFX_TMU0] = AllocTexMem(fxMesa, TDFX_TMU0, texmemsize); - if (ti->tm[TDFX_TMU0]) - fxMesa->stats.memTexUpload += texmemsize; - - texmemsize = fxMesa->Glide.grTexTextureMemRequired(GR_MIPMAPLEVELMASK_BOTH, - &(ti->info)); - ti->tm[TDFX_TMU1] = AllocTexMem(fxMesa, TDFX_TMU1, texmemsize); - break; - default: - _mesa_problem(NULL, "%s: bad tmu (%d)", __FUNCTION__, (int)targetTMU); - return; - } - - ti->reloadImages = GL_TRUE; - ti->isInTM = GL_TRUE; - - fxMesa->stats.texUpload++; -} - - -/* - * Move the given texture out of hardware texture memory. - * This deallocates the texture's memory space. - */ -void -tdfxTMMoveOutTM_NoLock( tdfxContextPtr fxMesa, struct gl_texture_object *tObj ) -{ - struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - - if (MESA_VERBOSE & VERBOSE_DRIVER) { - fprintf(stderr, "fxmesa: %s(%p (%d))\n", __FUNCTION__, tObj, tObj->Name); - } - - /* - VerifyFreeList(fxMesa, 0); - VerifyFreeList(fxMesa, 1); - */ - - if (!ti || !ti->isInTM) - return; - - switch (ti->whichTMU) { - case TDFX_TMU0: - case TDFX_TMU1: - RemoveRange_NoLock(fxMesa, ti->whichTMU, ti->tm[ti->whichTMU]); - break; - case TDFX_TMU_SPLIT: - case TDFX_TMU_BOTH: - assert(!shared->umaTexMemory); - RemoveRange_NoLock(fxMesa, TDFX_TMU0, ti->tm[TDFX_TMU0]); - RemoveRange_NoLock(fxMesa, TDFX_TMU1, ti->tm[TDFX_TMU1]); - break; - default: - _mesa_problem(NULL, "%s: bad tmu (%d)", __FUNCTION__, (int)ti->whichTMU); - return; - } - - ti->isInTM = GL_FALSE; - ti->tm[0] = NULL; - ti->tm[1] = NULL; - ti->whichTMU = TDFX_TMU_NONE; - - /* - VerifyFreeList(fxMesa, 0); - VerifyFreeList(fxMesa, 1); - */ -} - - -/* - * Called via glDeleteTexture to delete a texture object. - */ -void -tdfxTMFreeTexture(tdfxContextPtr fxMesa, struct gl_texture_object *tObj) -{ - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - if (ti) { - tdfxTMMoveOutTM(fxMesa, tObj); - FREE(ti); - tObj->DriverData = NULL; - } - /* - VerifyFreeList(fxMesa, 0); - VerifyFreeList(fxMesa, 1); - */ -} - - - -/* - * After a context switch this function will be called to restore - * texture memory for the new context. - */ -void tdfxTMRestoreTextures_NoLock( tdfxContextPtr fxMesa ) -{ - GLcontext *ctx = fxMesa->glCtx; - struct gl_texture_object *tObj; - int i; - - for ( tObj = ctx->Shared->TexObjectList ; tObj ; tObj = tObj->Next ) { - tdfxTexInfo *ti = TDFX_TEXTURE_DATA( tObj ); - if ( ti && ti->isInTM ) { - for ( i = 0 ; i < MAX_TEXTURE_UNITS ; i++ ) { - if ( ctx->Texture.Unit[i]._Current == tObj ) { - tdfxTMDownloadTexture( fxMesa, tObj ); - break; - } - } - if ( i == MAX_TEXTURE_UNITS ) { - tdfxTMMoveOutTM_NoLock( fxMesa, tObj ); - } - } - } - /* - VerifyFreeList(fxMesa, 0); - VerifyFreeList(fxMesa, 1); - */ -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.h deleted file mode 100644 index 739d4e142..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.h +++ /dev/null @@ -1,84 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.h,v 1.2 2002/02/22 21:45:04 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#ifndef __TDFX_TEXMAN_H__ -#define __TDFX_TEXMAN_H__ - - -#include "tdfx_lock.h" - - -extern void tdfxTMInit( tdfxContextPtr fxMesa ); - -extern void tdfxTMClose( tdfxContextPtr fxMesa ); - -extern void tdfxTMDownloadTexture(tdfxContextPtr fxMesa, - struct gl_texture_object *tObj); - -extern void tdfxTMReloadMipMapLevel( GLcontext *ctx, - struct gl_texture_object *tObj, - GLint level ); - -extern void tdfxTMMoveInTM_NoLock( tdfxContextPtr fxMesa, - struct gl_texture_object *tObj, - FxU32 targetTMU ); - -extern void tdfxTMMoveOutTM_NoLock( tdfxContextPtr fxMesa, - struct gl_texture_object *tObj ); - -extern void tdfxTMFreeTexture( tdfxContextPtr fxMesa, - struct gl_texture_object *tObj ); - -extern void tdfxTMRestoreTextures_NoLock( tdfxContextPtr fxMesa ); - - -#define tdfxTMMoveInTM( fxMesa, tObj, targetTMU ) \ - do { \ - LOCK_HARDWARE( fxMesa ); \ - tdfxTMMoveInTM_NoLock( fxMesa, tObj, targetTMU ); \ - UNLOCK_HARDWARE( fxMesa ); \ - } while (0) - -#define tdfxTMMoveOutTM( fxMesa, tObj ) \ - do { \ - LOCK_HARDWARE( fxMesa ); \ - tdfxTMMoveOutTM_NoLock( fxMesa, tObj ); \ - UNLOCK_HARDWARE( fxMesa ); \ - } while (0) - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.c deleted file mode 100644 index e20938bf2..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.c +++ /dev/null @@ -1,2107 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.c,v 1.2 2002/02/22 21:45:04 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#include "tdfx_state.h" -#include "tdfx_tex.h" -#include "tdfx_texman.h" -#include "tdfx_texstate.h" - - -/* ============================================================= - * Texture - */ - -/* - * These macros are used below when handling COMBINE_EXT. - */ -#define TEXENV_OPERAND_INVERTED(operand) \ - (((operand) == GL_ONE_MINUS_SRC_ALPHA) \ - || ((operand) == GL_ONE_MINUS_SRC_COLOR)) -#define TEXENV_OPERAND_ALPHA(operand) \ - (((operand) == GL_SRC_ALPHA) || ((operand) == GL_ONE_MINUS_SRC_ALPHA)) -#define TEXENV_SETUP_ARG_A(param, source, operand, iteratedAlpha) \ - switch (source) { \ - case GL_TEXTURE: \ - param = GR_CMBX_LOCAL_TEXTURE_ALPHA; \ - break; \ - case GL_CONSTANT_EXT: \ - param = GR_CMBX_TMU_CALPHA; \ - break; \ - case GL_PRIMARY_COLOR_EXT: \ - param = GR_CMBX_ITALPHA; \ - break; \ - case GL_PREVIOUS_EXT: \ - param = iteratedAlpha; \ - break; \ - default: \ - /* \ - * This is here just to keep from getting \ - * compiler warnings. \ - */ \ - param = GR_CMBX_ZERO; \ - break; \ - } - -#define TEXENV_SETUP_ARG_RGB(param, source, operand, iteratedColor, iteratedAlpha) \ - if (!TEXENV_OPERAND_ALPHA(operand)) { \ - switch (source) { \ - case GL_TEXTURE: \ - param = GR_CMBX_LOCAL_TEXTURE_RGB; \ - break; \ - case GL_CONSTANT_EXT: \ - param = GR_CMBX_TMU_CCOLOR; \ - break; \ - case GL_PRIMARY_COLOR_EXT: \ - param = GR_CMBX_ITRGB; \ - break; \ - case GL_PREVIOUS_EXT: \ - param = iteratedColor; \ - break; \ - default: \ - /* \ - * This is here just to keep from getting \ - * compiler warnings. \ - */ \ - param = GR_CMBX_ZERO; \ - break; \ - } \ - } else { \ - switch (source) { \ - case GL_TEXTURE: \ - param = GR_CMBX_LOCAL_TEXTURE_ALPHA; \ - break; \ - case GL_CONSTANT_EXT: \ - param = GR_CMBX_TMU_CALPHA; \ - break; \ - case GL_PRIMARY_COLOR_EXT: \ - param = GR_CMBX_ITALPHA; \ - break; \ - case GL_PREVIOUS_EXT: \ - param = iteratedAlpha; \ - break; \ - default: \ - /* \ - * This is here just to keep from getting \ - * compiler warnings. \ - */ \ - param = GR_CMBX_ZERO; \ - break; \ - } \ - } - -#define TEXENV_SETUP_MODE_RGB(param, operand) \ - switch (operand) { \ - case GL_SRC_COLOR: \ - case GL_SRC_ALPHA: \ - param = GR_FUNC_MODE_X; \ - break; \ - case GL_ONE_MINUS_SRC_ALPHA: \ - case GL_ONE_MINUS_SRC_COLOR: \ - param = GR_FUNC_MODE_ONE_MINUS_X; \ - break; \ - default: \ - param = GR_FUNC_MODE_ZERO; \ - break; \ - } - -#define TEXENV_SETUP_MODE_A(param, operand) \ - switch (operand) { \ - case GL_SRC_ALPHA: \ - param = GR_FUNC_MODE_X; \ - break; \ - case GL_ONE_MINUS_SRC_ALPHA: \ - param = GR_FUNC_MODE_ONE_MINUS_X; \ - break; \ - default: \ - param = GR_FUNC_MODE_ZERO; \ - break; \ - } - - - -/* - * Setup a texture environment on Voodoo5. - * Return GL_TRUE for success, GL_FALSE for failure. - * If we fail, we'll have to use software rendering. - */ -static GLboolean -SetupTexEnvNapalm(GLcontext *ctx, GLboolean useIteratedRGBA, - const struct gl_texture_unit *texUnit, GLenum baseFormat, - struct tdfx_texcombine_ext *env) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrTCCUColor_t incomingRGB, incomingAlpha; - const GLenum envMode = texUnit->EnvMode; - - if (useIteratedRGBA) { - incomingRGB = GR_CMBX_ITRGB; - incomingAlpha = GR_CMBX_ITALPHA; - } - else { - incomingRGB = GR_CMBX_OTHER_TEXTURE_RGB; - incomingAlpha = GR_CMBX_OTHER_TEXTURE_ALPHA; - } - - /* invariant: */ - env->Color.Shift = 0; - env->Color.Invert = FXFALSE; - env->Alpha.Shift = 0; - env->Alpha.Invert = FXFALSE; - - switch (envMode) { - case GL_REPLACE: - /* -- Setup RGB combiner */ - if (baseFormat == GL_ALPHA) { - /* Rv = Rf */ - env->Color.SourceA = incomingRGB; - } - else { - /* Rv = Rt */ - env->Color.SourceA = GR_CMBX_LOCAL_TEXTURE_RGB; - } - env->Color.ModeA = GR_FUNC_MODE_X; - env->Color.SourceB = GR_CMBX_ZERO; - env->Color.ModeB = GR_FUNC_MODE_ZERO; - env->Color.SourceC = GR_CMBX_ZERO; - env->Color.InvertC = FXTRUE; - env->Color.SourceD = GR_CMBX_ZERO; - env->Color.InvertD = FXFALSE; - /* -- Setup Alpha combiner */ - if (baseFormat == GL_LUMINANCE || baseFormat == GL_RGB) { - /* Av = Af */ - env->Alpha.SourceD = incomingAlpha; - } - else { - /* Av = At */ - env->Alpha.SourceD = GR_CMBX_LOCAL_TEXTURE_ALPHA; - } - env->Alpha.SourceA = GR_CMBX_ITALPHA; - env->Alpha.ModeA = GR_FUNC_MODE_ZERO; - env->Alpha.SourceB = GR_CMBX_ITALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceC = GR_CMBX_ZERO; - env->Alpha.InvertC = FXFALSE; - env->Alpha.InvertD = FXFALSE; - break; - - case GL_MODULATE: - /* -- Setup RGB combiner */ - if (baseFormat == GL_ALPHA) { - /* Rv = Rf */ - env->Color.SourceC = GR_CMBX_ZERO; - env->Color.InvertC = FXTRUE; - } - else { - /* Result = Frag * Tex */ - env->Color.SourceC = GR_CMBX_LOCAL_TEXTURE_RGB; - env->Color.InvertC = FXFALSE; - } - env->Color.SourceA = incomingRGB; - env->Color.ModeA = GR_FUNC_MODE_X; - env->Color.SourceB = GR_CMBX_ZERO; - env->Color.ModeB = GR_FUNC_MODE_ZERO; - env->Color.SourceD = GR_CMBX_ZERO; - env->Color.InvertD = FXFALSE; - /* -- Setup Alpha combiner */ - if (baseFormat == GL_LUMINANCE || baseFormat == GL_RGB) { - /* Av = Af */ - env->Alpha.SourceA = incomingAlpha; - env->Alpha.SourceC = GR_CMBX_ZERO; - env->Alpha.InvertC = FXTRUE; - } - else { - /* Av = Af * At */ - env->Alpha.SourceA = GR_CMBX_LOCAL_TEXTURE_ALPHA; - env->Alpha.SourceC = incomingAlpha; - env->Alpha.InvertC = FXFALSE; - } - env->Alpha.ModeA = GR_FUNC_MODE_X; - env->Alpha.SourceB = GR_CMBX_ITALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceD = GR_CMBX_ZERO; - env->Alpha.InvertD = FXFALSE; - break; - - case GL_DECAL: - /* -- Setup RGB combiner */ - if (baseFormat == GL_RGB) { - /* Rv = Rt */ - env->Color.SourceB = GR_CMBX_ZERO; - env->Color.ModeB = GR_FUNC_MODE_X; - env->Color.SourceC = GR_CMBX_ZERO; - env->Color.InvertC = FXTRUE; - env->Color.SourceD = GR_CMBX_ZERO; - env->Color.InvertD = FXFALSE; - } - else { - /* Rv = Rf * (1 - At) + Rt * At */ - env->Color.SourceB = incomingRGB; - env->Color.ModeB = GR_FUNC_MODE_NEGATIVE_X; - env->Color.SourceC = GR_CMBX_LOCAL_TEXTURE_ALPHA; - env->Color.InvertC = FXFALSE; - env->Color.SourceD = GR_CMBX_B; - env->Color.InvertD = FXFALSE; - } - env->Color.SourceA = GR_CMBX_LOCAL_TEXTURE_RGB; - env->Color.ModeA = GR_FUNC_MODE_X; - /* -- Setup Alpha combiner */ - /* Av = Af */ - env->Alpha.SourceA = incomingAlpha; - env->Alpha.ModeA = GR_FUNC_MODE_X; - env->Alpha.SourceB = GR_CMBX_ITALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceC = GR_CMBX_ZERO; - env->Alpha.InvertC = FXTRUE; - env->Alpha.SourceD = GR_CMBX_ZERO; - env->Alpha.InvertD = FXFALSE; - break; - - case GL_BLEND: - /* -- Setup RGB combiner */ - if (baseFormat == GL_ALPHA) { - /* Rv = Rf */ - env->Color.SourceA = incomingRGB; - env->Color.ModeA = GR_FUNC_MODE_X; - env->Color.SourceB = GR_CMBX_ZERO; - env->Color.ModeB = GR_FUNC_MODE_ZERO; - env->Color.SourceC = GR_CMBX_ZERO; - env->Color.InvertC = FXTRUE; - env->Color.SourceD = GR_CMBX_ZERO; - env->Color.InvertD = FXFALSE; - } - else { - /* Rv = Rf * (1 - Rt) + Rc * Rt */ - env->Color.SourceA = GR_CMBX_TMU_CCOLOR; - env->Color.ModeA = GR_FUNC_MODE_X; - env->Color.SourceB = incomingRGB; - env->Color.ModeB = GR_FUNC_MODE_NEGATIVE_X; - env->Color.SourceC = GR_CMBX_LOCAL_TEXTURE_RGB; - env->Color.InvertC = FXFALSE; - env->Color.SourceD = GR_CMBX_B; - env->Color.InvertD = FXFALSE; - } - /* -- Setup Alpha combiner */ - if (baseFormat == GL_LUMINANCE || baseFormat == GL_RGB) { - /* Av = Af */ - env->Alpha.SourceA = incomingAlpha; - env->Alpha.ModeA = GR_FUNC_MODE_X; - env->Alpha.SourceB = GR_CMBX_ZERO; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceC = GR_CMBX_ZERO; - env->Alpha.InvertC = FXTRUE; - env->Alpha.SourceD = GR_CMBX_ZERO; - env->Alpha.InvertD = FXFALSE; - } - else if (baseFormat == GL_INTENSITY) { - /* Av = Af * (1 - It) + Ac * It */ - env->Alpha.SourceA = GR_CMBX_TMU_CALPHA; - env->Alpha.ModeA = GR_FUNC_MODE_X; - env->Alpha.SourceB = incomingAlpha; - env->Alpha.ModeB = GR_FUNC_MODE_NEGATIVE_X; - env->Alpha.SourceC = GR_CMBX_LOCAL_TEXTURE_ALPHA; - env->Alpha.InvertC = FXFALSE; - env->Alpha.SourceD = GR_CMBX_B; - env->Alpha.InvertD = FXFALSE; - } - else { - /* Av = Af * At */ - env->Alpha.SourceA = GR_CMBX_LOCAL_TEXTURE_ALPHA; - env->Alpha.ModeA = GR_FUNC_MODE_X; - env->Alpha.SourceB = GR_CMBX_ITALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceC = incomingAlpha; - env->Alpha.InvertC = FXFALSE; - env->Alpha.SourceD = GR_CMBX_ZERO; - env->Alpha.InvertD = FXFALSE; - } - /* Also have to set up the tex env constant color */ - env->EnvColor = PACK_RGBA32(texUnit->EnvColor[0] * 255.0F, - texUnit->EnvColor[1] * 255.0F, - texUnit->EnvColor[2] * 255.0F, - texUnit->EnvColor[3] * 255.0F); - break; - case GL_ADD: - /* -- Setup RGB combiner */ - if (baseFormat == GL_ALPHA) { - /* Rv = Rf */ - env->Color.SourceB = GR_CMBX_ZERO; - env->Color.ModeB = GR_FUNC_MODE_ZERO; - } - else { - /* Rv = Rf + Tt */ - env->Color.SourceB = GR_CMBX_LOCAL_TEXTURE_RGB; - env->Color.ModeB = GR_FUNC_MODE_X; - } - env->Color.SourceA = incomingRGB; - env->Color.ModeA = GR_FUNC_MODE_X; - env->Color.SourceC = GR_CMBX_ZERO; - env->Color.InvertC = FXTRUE; - env->Color.SourceD = GR_CMBX_ZERO; - env->Color.InvertD = FXFALSE; - /* -- Setup Alpha combiner */ - if (baseFormat == GL_LUMINANCE || baseFormat == GL_RGB) { - /* Av = Af */ - env->Alpha.SourceA = incomingAlpha; - env->Alpha.SourceB = GR_CMBX_ITALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceC = GR_CMBX_ZERO; - env->Alpha.InvertC = FXTRUE; - - } - else if (baseFormat == GL_INTENSITY) { - /* Av = Af + It */ - env->Alpha.SourceA = incomingAlpha; - env->Alpha.SourceB = GR_CMBX_LOCAL_TEXTURE_ALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_X; - env->Alpha.SourceC = GR_CMBX_ZERO; - env->Alpha.InvertC = FXTRUE; - } - else { - /* Av = Af * At */ - env->Alpha.SourceA = GR_CMBX_LOCAL_TEXTURE_ALPHA; - env->Alpha.SourceB = GR_CMBX_ITALPHA; - env->Alpha.ModeB = GR_FUNC_MODE_ZERO; - env->Alpha.SourceC = incomingAlpha; - env->Alpha.InvertC = FXFALSE; - } - env->Alpha.ModeA = GR_FUNC_MODE_X; - env->Alpha.SourceD = GR_CMBX_ZERO; - env->Alpha.InvertD = FXFALSE; - break; - - case GL_COMBINE_EXT: - { - FxU32 A_RGB, B_RGB, C_RGB, D_RGB; - FxU32 Amode_RGB, Bmode_RGB; - FxBool Cinv_RGB, Dinv_RGB, Ginv_RGB; - FxU32 Shift_RGB; - FxU32 A_A, B_A, C_A, D_A; - FxU32 Amode_A, Bmode_A; - FxBool Cinv_A, Dinv_A, Ginv_A; - FxU32 Shift_A; - - /* - * - * In the formulas below, we write: - * o "1(x)" for the identity function applied to x, - * so 1(x) = x. - * o "0(x)" for the constant function 0, so - * 0(x) = 0 for all values of x. - * - * Calculate the color combination. - */ - Shift_RGB = texUnit->CombineScaleShiftRGB; - Shift_A = texUnit->CombineScaleShiftA; - switch (texUnit->CombineModeRGB) { - case GL_REPLACE: - /* - * The formula is: Arg0 - * We implement this by the formula: - * (Arg0 + 0(0))*(1-0) + 0 - */ - TEXENV_SETUP_ARG_RGB(A_RGB, - texUnit->CombineSourceRGB[0], - texUnit->CombineOperandRGB[0], - incomingRGB, incomingAlpha); - TEXENV_SETUP_MODE_RGB(Amode_RGB, - texUnit->CombineOperandRGB[0]); - B_RGB = C_RGB = D_RGB = GR_CMBX_ZERO; - Bmode_RGB = GR_FUNC_MODE_ZERO; - Cinv_RGB = FXTRUE; - Dinv_RGB = Ginv_RGB = FXFALSE; - break; - case GL_MODULATE: - /* - * The formula is: Arg0 * Arg1 - * - * We implement this by the formula - * (Arg0 + 0(0)) * Arg1 + 0(0) - */ - TEXENV_SETUP_ARG_RGB(A_RGB, - texUnit->CombineSourceRGB[0], - texUnit->CombineOperandRGB[0], - incomingRGB, incomingAlpha); - TEXENV_SETUP_MODE_RGB(Amode_RGB, - texUnit->CombineOperandRGB[0]); - B_RGB = GR_CMBX_ZERO; - Bmode_RGB = GR_CMBX_ZERO; - TEXENV_SETUP_ARG_RGB(C_RGB, - texUnit->CombineSourceRGB[1], - texUnit->CombineOperandRGB[1], - incomingRGB, incomingAlpha); - Cinv_RGB = TEXENV_OPERAND_INVERTED - (texUnit->CombineOperandRGB[1]); - D_RGB = GR_CMBX_ZERO; - Dinv_RGB = Ginv_RGB = FXFALSE; - break; - case GL_ADD: - /* - * The formula is Arg0 + Arg1 - */ - TEXENV_SETUP_ARG_RGB(A_RGB, - texUnit->CombineSourceRGB[0], - texUnit->CombineOperandRGB[0], - incomingRGB, incomingAlpha); - TEXENV_SETUP_MODE_RGB(Amode_RGB, - texUnit->CombineOperandRGB[0]); - TEXENV_SETUP_ARG_RGB(B_RGB, - texUnit->CombineSourceRGB[1], - texUnit->CombineOperandRGB[1], - incomingRGB, incomingAlpha); - TEXENV_SETUP_MODE_RGB(Bmode_RGB, - texUnit->CombineOperandRGB[1]); - C_RGB = D_RGB = GR_CMBX_ZERO; - Cinv_RGB = FXTRUE; - Dinv_RGB = Ginv_RGB = FXFALSE; - break; - case GL_ADD_SIGNED_EXT: - /* - * The formula is: Arg0 + Arg1 - 0.5. - * We compute this by calculating: - * (Arg0 - 1/2) + Arg1 if op0 is SRC_{COLOR,ALPHA} - * Arg0 + (Arg1 - 1/2) if op1 is SRC_{COLOR,ALPHA} - * If both op0 and op1 are ONE_MINUS_SRC_{COLOR,ALPHA} - * we cannot implement the formula properly. - */ - TEXENV_SETUP_ARG_RGB(A_RGB, - texUnit->CombineSourceRGB[0], - texUnit->CombineOperandRGB[0], - incomingRGB, incomingAlpha); - TEXENV_SETUP_ARG_RGB(B_RGB, - texUnit->CombineSourceRGB[1], - texUnit->CombineOperandRGB[1], - incomingRGB, incomingAlpha); - if (!TEXENV_OPERAND_INVERTED(texUnit->CombineOperandRGB[0])) { - /* - * A is not inverted. So, choose it. - */ - Amode_RGB = GR_FUNC_MODE_X_MINUS_HALF; - if (!TEXENV_OPERAND_INVERTED - (texUnit->CombineOperandRGB[1])) { - Bmode_RGB = GR_FUNC_MODE_X; - } - else { - Bmode_RGB = GR_FUNC_MODE_ONE_MINUS_X; - } - } - else { - /* - * A is inverted, so try to subtract 1/2 - * from B. - */ - Amode_RGB = GR_FUNC_MODE_ONE_MINUS_X; - if (!TEXENV_OPERAND_INVERTED - (texUnit->CombineOperandRGB[1])) { - Bmode_RGB = GR_FUNC_MODE_X_MINUS_HALF; - } - else { - /* - * Both are inverted. This is the case - * we cannot handle properly. We just - * choose to not add the - 1/2. - */ - Bmode_RGB = GR_FUNC_MODE_ONE_MINUS_X; - return GL_FALSE; - } - } - C_RGB = D_RGB = GR_CMBX_ZERO; - Cinv_RGB = FXTRUE; - Dinv_RGB = Ginv_RGB = FXFALSE; - break; - case GL_INTERPOLATE_EXT: - /* - * The formula is: Arg0 * Arg2 + Arg1 * (1 - Arg2). - * We compute this by the formula: - * (Arg0 - Arg1) * Arg2 + Arg1 - * == Arg0 * Arg2 - Arg1 * Arg2 + Arg1 - * == Arg0 * Arg2 + Arg1 * (1 - Arg2) - * However, if both Arg1 is ONE_MINUS_X, the HW does - * not support it properly. - */ - TEXENV_SETUP_ARG_RGB(A_RGB, - texUnit->CombineSourceRGB[0], - texUnit->CombineOperandRGB[0], - incomingRGB, incomingAlpha); - TEXENV_SETUP_MODE_RGB(Amode_RGB, - texUnit->CombineOperandRGB[0]); - TEXENV_SETUP_ARG_RGB(B_RGB, - texUnit->CombineSourceRGB[1], - texUnit->CombineOperandRGB[1], - incomingRGB, incomingAlpha); - if (TEXENV_OPERAND_INVERTED(texUnit->CombineOperandRGB[1])) { - /* - * This case is wrong. - */ - Bmode_RGB = GR_FUNC_MODE_NEGATIVE_X; - return GL_FALSE; - } - else { - Bmode_RGB = GR_FUNC_MODE_NEGATIVE_X; - } - /* - * The Source/Operand for the C value must - * specify some kind of alpha value. - */ - TEXENV_SETUP_ARG_A(C_RGB, - texUnit->CombineSourceRGB[2], - texUnit->CombineOperandRGB[2], - incomingAlpha); - Cinv_RGB = FXFALSE; - D_RGB = GR_CMBX_B; - Dinv_RGB = Ginv_RGB = FXFALSE; - break; - default: - /* - * This is here mostly to keep from getting - * a compiler warning about these not being set. - * However, this should set all the texture values - * to zero. - */ - A_RGB = B_RGB = C_RGB = D_RGB = GR_CMBX_ZERO; - Amode_RGB = Bmode_RGB = GR_FUNC_MODE_X; - Cinv_RGB = Dinv_RGB = Ginv_RGB = FXFALSE; - break; - } - /* - * Calculate the alpha combination. - */ - switch (texUnit->CombineModeA) { - case GL_REPLACE: - /* - * The formula is: Arg0 - * We implement this by the formula: - * (Arg0 + 0(0))*(1-0) + 0 - */ - TEXENV_SETUP_ARG_A(A_A, - texUnit->CombineSourceA[0], - texUnit->CombineOperandA[0], - incomingAlpha); - TEXENV_SETUP_MODE_A(Amode_A, - texUnit->CombineOperandA[0]); - B_A = GR_CMBX_ITALPHA; - Bmode_A = GR_FUNC_MODE_ZERO; - C_A = D_A = GR_CMBX_ZERO; - Cinv_A = FXTRUE; - Dinv_A = Ginv_A = FXFALSE; - break; - case GL_MODULATE: - /* - * The formula is: Arg0 * Arg1 - * - * We implement this by the formula - * (Arg0 + 0(0)) * Arg1 + 0(0) - */ - TEXENV_SETUP_ARG_A(A_A, - texUnit->CombineSourceA[0], - texUnit->CombineOperandA[0], - incomingAlpha); - TEXENV_SETUP_MODE_A(Amode_A, - texUnit->CombineOperandA[0]); - B_A = GR_CMBX_ZERO; - Bmode_A = GR_CMBX_ZERO; - TEXENV_SETUP_ARG_A(C_A, - texUnit->CombineSourceA[1], - texUnit->CombineOperandA[1], - incomingAlpha); - Cinv_A = TEXENV_OPERAND_INVERTED - (texUnit->CombineOperandA[1]); - D_A = GR_CMBX_ZERO; - Dinv_A = Ginv_A = FXFALSE; - break; - case GL_ADD: - /* - * The formula is Arg0 + Arg1 - */ - TEXENV_SETUP_ARG_A(A_A, - texUnit->CombineSourceA[0], - texUnit->CombineOperandA[0], - incomingAlpha); - TEXENV_SETUP_MODE_A(Amode_A, - texUnit->CombineOperandA[0]); - TEXENV_SETUP_ARG_A(B_A, - texUnit->CombineSourceA[1], - texUnit->CombineOperandA[1], - incomingAlpha); - TEXENV_SETUP_MODE_A(Bmode_A, - texUnit->CombineOperandA[1]); - C_A = D_A = GR_CMBX_ZERO; - Cinv_A = FXTRUE; - Dinv_A = Ginv_A = FXFALSE; - break; - case GL_ADD_SIGNED_EXT: - /* - * The formula is: Arg0 + Arg1 - 0.5. - * We compute this by calculating: - * (Arg0 - 1/2) + Arg1 if op0 is SRC_{COLOR,ALPHA} - * Arg0 + (Arg1 - 1/2) if op1 is SRC_{COLOR,ALPHA} - * If both op0 and op1 are ONE_MINUS_SRC_{COLOR,ALPHA} - * we cannot implement the formula properly. - */ - TEXENV_SETUP_ARG_A(A_A, - texUnit->CombineSourceA[0], - texUnit->CombineOperandA[0], - incomingAlpha); - TEXENV_SETUP_ARG_A(B_A, - texUnit->CombineSourceA[1], - texUnit->CombineOperandA[1], - incomingAlpha); - if (!TEXENV_OPERAND_INVERTED(texUnit->CombineOperandA[0])) { - /* - * A is not inverted. So, choose it. - */ - Amode_A = GR_FUNC_MODE_X_MINUS_HALF; - if (!TEXENV_OPERAND_INVERTED - (texUnit->CombineOperandA[1])) { - Bmode_A = GR_FUNC_MODE_X; - } else { - Bmode_A = GR_FUNC_MODE_ONE_MINUS_X; - } - } else { - /* - * A is inverted, so try to subtract 1/2 - * from B. - */ - Amode_A = GR_FUNC_MODE_ONE_MINUS_X; - if (!TEXENV_OPERAND_INVERTED - (texUnit->CombineOperandA[1])) { - Bmode_A = GR_FUNC_MODE_X_MINUS_HALF; - } else { - /* - * Both are inverted. This is the case - * we cannot handle properly. We just - * choose to not add the - 1/2. - */ - Bmode_A = GR_FUNC_MODE_ONE_MINUS_X; - return GL_FALSE; - } - } - C_A = D_A = GR_CMBX_ZERO; - Cinv_A = FXTRUE; - Dinv_A = Ginv_A = FXFALSE; - break; - case GL_INTERPOLATE_EXT: - /* - * The formula is: Arg0 * Arg2 + Arg1 * (1 - Arg2). - * We compute this by the formula: - * (Arg0 - Arg1) * Arg2 + Arg1 - * == Arg0 * Arg2 - Arg1 * Arg2 + Arg1 - * == Arg0 * Arg2 + Arg1 * (1 - Arg2) - * However, if both Arg1 is ONE_MINUS_X, the HW does - * not support it properly. - */ - TEXENV_SETUP_ARG_A(A_A, - texUnit->CombineSourceA[0], - texUnit->CombineOperandA[0], - incomingAlpha); - TEXENV_SETUP_MODE_A(Amode_A, - texUnit->CombineOperandA[0]); - TEXENV_SETUP_ARG_A(B_A, - texUnit->CombineSourceA[1], - texUnit->CombineOperandA[1], - incomingAlpha); - if (!TEXENV_OPERAND_INVERTED(texUnit->CombineOperandA[1])) { - Bmode_A = GR_FUNC_MODE_NEGATIVE_X; - } - else { - /* - * This case is wrong. - */ - Bmode_A = GR_FUNC_MODE_NEGATIVE_X; - return GL_FALSE; - } - /* - * The Source/Operand for the C value must - * specify some kind of alpha value. - */ - TEXENV_SETUP_ARG_A(C_A, - texUnit->CombineSourceA[2], - texUnit->CombineOperandA[2], - incomingAlpha); - Cinv_A = FXFALSE; - D_A = GR_CMBX_B; - Dinv_A = Ginv_A = FXFALSE; - break; - default: - /* - * This is here mostly to keep from getting - * a compiler warning about these not being set. - * However, this should set all the alpha values - * to one. - */ - A_A = B_A = C_A = D_A = GR_CMBX_ZERO; - Amode_A = Bmode_A = GR_FUNC_MODE_X; - Cinv_A = Dinv_A = FXFALSE; - Ginv_A = FXTRUE; - break; - } - /* - * Save the parameters. - */ - env->Color.SourceA = A_RGB; - env->Color.ModeA = Amode_RGB; - env->Color.SourceB = B_RGB; - env->Color.ModeB = Bmode_RGB; - env->Color.SourceC = C_RGB; - env->Color.InvertC = Cinv_RGB; - env->Color.SourceD = D_RGB; - env->Color.InvertD = Dinv_RGB; - env->Color.Shift = Shift_RGB; - env->Color.Invert = Ginv_RGB; - env->Alpha.SourceA = A_A; - env->Alpha.ModeA = Amode_A; - env->Alpha.SourceB = B_A; - env->Alpha.ModeB = Bmode_A; - env->Alpha.SourceC = C_A; - env->Alpha.InvertC = Cinv_A; - env->Alpha.SourceD = D_A; - env->Alpha.InvertD = Dinv_A; - env->Alpha.Shift = Shift_A; - env->Alpha.Invert = Ginv_A; - env->EnvColor = PACK_RGBA32(texUnit->EnvColor[0] * 255.0F, - texUnit->EnvColor[1] * 255.0F, - texUnit->EnvColor[2] * 255.0F, - texUnit->EnvColor[3] * 255.0F); - } - break; - - default: - _mesa_problem(ctx, "%s: Bad envMode", __FUNCTION__); - } - - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_ENV; - - fxMesa->ColorCombineExt.SourceA = GR_CMBX_TEXTURE_RGB; - fxMesa->ColorCombineExt.ModeA = GR_FUNC_MODE_X, - fxMesa->ColorCombineExt.SourceB = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.ModeB = GR_FUNC_MODE_X; - fxMesa->ColorCombineExt.SourceC = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.InvertC = FXTRUE; - fxMesa->ColorCombineExt.SourceD = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.InvertD = FXFALSE; - fxMesa->ColorCombineExt.Shift = 0; - fxMesa->ColorCombineExt.Invert = FXFALSE; - fxMesa->dirty |= TDFX_UPLOAD_COLOR_COMBINE; - fxMesa->AlphaCombineExt.SourceA = GR_CMBX_TEXTURE_ALPHA; - fxMesa->AlphaCombineExt.ModeA = GR_FUNC_MODE_X; - fxMesa->AlphaCombineExt.SourceB = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.ModeB = GR_FUNC_MODE_X; - fxMesa->AlphaCombineExt.SourceC = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.InvertC = FXTRUE; - fxMesa->AlphaCombineExt.SourceD = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.InvertD = FXFALSE; - fxMesa->AlphaCombineExt.Shift = 0; - fxMesa->AlphaCombineExt.Invert = FXFALSE; - fxMesa->dirty |= TDFX_UPLOAD_ALPHA_COMBINE; - return GL_TRUE; /* success */ -} - - - -/* - * Setup the Voodoo3 texture environment for a single texture unit. - * Return GL_TRUE for success, GL_FALSE for failure. - * If failure, we'll use software rendering. - */ -static GLboolean -SetupSingleTexEnvVoodoo3(GLcontext *ctx, int unit, - GLenum envMode, GLenum baseFormat) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GrCombineLocal_t localc, locala; - struct tdfx_combine alphaComb, colorComb; - - if (1 /*iteratedRGBA*/) - localc = locala = GR_COMBINE_LOCAL_ITERATED; - else - localc = locala = GR_COMBINE_LOCAL_CONSTANT; - - switch (envMode) { - case GL_DECAL: - alphaComb.Function = GR_COMBINE_FUNCTION_LOCAL; - alphaComb.Factor = GR_COMBINE_FACTOR_NONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_NONE; - alphaComb.Invert = FXFALSE; - colorComb.Function = GR_COMBINE_FUNCTION_BLEND; - colorComb.Factor = GR_COMBINE_FACTOR_TEXTURE_ALPHA; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_TEXTURE; - colorComb.Invert = FXFALSE; - break; - case GL_MODULATE: - alphaComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - alphaComb.Factor = GR_COMBINE_FACTOR_LOCAL; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_TEXTURE; - alphaComb.Invert = FXFALSE; - if (baseFormat == GL_ALPHA) { - colorComb.Function = GR_COMBINE_FUNCTION_LOCAL; - colorComb.Factor = GR_COMBINE_FACTOR_NONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_NONE; - colorComb.Invert = FXFALSE; - } - else { - colorComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - colorComb.Factor = GR_COMBINE_FACTOR_LOCAL; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_TEXTURE; - colorComb.Invert = FXFALSE; - } - break; - - case GL_BLEND: - /* - * XXX we can't do real GL_BLEND mode. These settings assume that - * the TexEnv color is black and incoming fragment color is white. - */ - if (baseFormat == GL_LUMINANCE || baseFormat == GL_RGB) { - /* Av = Af */ - alphaComb.Function = GR_COMBINE_FUNCTION_LOCAL; - alphaComb.Factor = GR_COMBINE_FACTOR_NONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_NONE; - alphaComb.Invert = FXFALSE; - } - else if (baseFormat == GL_INTENSITY) { - /* Av = Af * (1 - It) + Ac * It */ - /* XXX this is wrong */ - alphaComb.Function = GR_COMBINE_FUNCTION_LOCAL; - alphaComb.Factor = GR_COMBINE_FACTOR_NONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_NONE; - alphaComb.Invert = FXFALSE; - } - else { - /* Av = Af * At */ - alphaComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - alphaComb.Factor = GR_COMBINE_FACTOR_LOCAL; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_TEXTURE; - alphaComb.Invert = FXFALSE; - } - if (baseFormat == GL_ALPHA) { - colorComb.Function = GR_COMBINE_FUNCTION_LOCAL; - colorComb.Factor = GR_COMBINE_FACTOR_NONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_NONE; - colorComb.Invert = FXFALSE; - } - else { - colorComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - colorComb.Factor = GR_COMBINE_FACTOR_ONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_TEXTURE; - colorComb.Invert = FXTRUE; - } - /* XXX return GL_FALSE for modes we don't support */ - break; - - case GL_REPLACE: - if ((baseFormat == GL_RGB) || (baseFormat == GL_LUMINANCE)) { - alphaComb.Function = GR_COMBINE_FUNCTION_LOCAL; - alphaComb.Factor = GR_COMBINE_FACTOR_NONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_NONE; - alphaComb.Invert = FXFALSE; - } - else { - alphaComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - alphaComb.Factor = GR_COMBINE_FACTOR_ONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_TEXTURE; - alphaComb.Invert = FXFALSE; - } - if (baseFormat == GL_ALPHA) { - colorComb.Function = GR_COMBINE_FUNCTION_LOCAL; - colorComb.Factor = GR_COMBINE_FACTOR_NONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_NONE; - colorComb.Invert = FXFALSE; - } - else { - colorComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - colorComb.Factor = GR_COMBINE_FACTOR_ONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_TEXTURE; - colorComb.Invert = FXFALSE; - } - break; - - case GL_ADD: - if (baseFormat == GL_ALPHA || - baseFormat == GL_LUMINANCE_ALPHA || - baseFormat == GL_RGBA) { - /* product of texel and fragment alpha */ - alphaComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - alphaComb.Factor = GR_COMBINE_FACTOR_LOCAL; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_TEXTURE; - alphaComb.Invert = FXFALSE; - } - else if (baseFormat == GL_LUMINANCE || baseFormat == GL_RGB) { - /* fragment alpha is unchanged */ - alphaComb.Function = GR_COMBINE_FUNCTION_LOCAL; - alphaComb.Factor = GR_COMBINE_FACTOR_NONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_NONE; - alphaComb.Invert = FXFALSE; - } - else { - ASSERT(baseFormat == GL_INTENSITY); - /* sum of texel and fragment alpha */ - alphaComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL, - alphaComb.Factor = GR_COMBINE_FACTOR_ONE; - alphaComb.Local = locala; - alphaComb.Other = GR_COMBINE_OTHER_TEXTURE; - alphaComb.Invert = FXFALSE; - } - if (baseFormat == GL_ALPHA) { - /* rgb unchanged */ - colorComb.Function = GR_COMBINE_FUNCTION_LOCAL; - colorComb.Factor = GR_COMBINE_FACTOR_NONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_NONE; - colorComb.Invert = FXFALSE; - } - else { - /* sum of texel and fragment rgb */ - colorComb.Function = GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL, - colorComb.Factor = GR_COMBINE_FACTOR_ONE; - colorComb.Local = localc; - colorComb.Other = GR_COMBINE_OTHER_TEXTURE; - colorComb.Invert = FXFALSE; - } - break; - - default: - _mesa_problem(ctx, "bad texture env mode in %s", __FUNCTION__); - } - - if (colorComb.Function != fxMesa->ColorCombine.Function || - colorComb.Factor != fxMesa->ColorCombine.Factor || - colorComb.Local != fxMesa->ColorCombine.Local || - colorComb.Other != fxMesa->ColorCombine.Other || - colorComb.Invert != fxMesa->ColorCombine.Invert) { - fxMesa->ColorCombine = colorComb; - fxMesa->dirty |= TDFX_UPLOAD_COLOR_COMBINE; - } - - if (alphaComb.Function != fxMesa->AlphaCombine.Function || - alphaComb.Factor != fxMesa->AlphaCombine.Factor || - alphaComb.Local != fxMesa->AlphaCombine.Local || - alphaComb.Other != fxMesa->AlphaCombine.Other || - alphaComb.Invert != fxMesa->AlphaCombine.Invert) { - fxMesa->AlphaCombine = alphaComb; - fxMesa->dirty |= TDFX_UPLOAD_ALPHA_COMBINE; - } - return GL_TRUE; -} - - -/* - * Setup the Voodoo3 texture environment for dual texture units. - * Return GL_TRUE for success, GL_FALSE for failure. - * If failure, we'll use software rendering. - */ -static GLboolean -SetupDoubleTexEnvVoodoo3(GLcontext *ctx, int tmu0, - GLenum envMode0, GLenum baseFormat0, - GLenum envMode1, GLenum baseFormat1) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - const GrCombineLocal_t locala = GR_COMBINE_LOCAL_ITERATED; - const GrCombineLocal_t localc = GR_COMBINE_LOCAL_ITERATED; - const int tmu1 = 1 - tmu0; - - if (envMode0 == GL_MODULATE && envMode1 == GL_MODULATE) { - GLboolean isalpha[TDFX_NUM_TMU]; - - if (baseFormat0 == GL_ALPHA) - isalpha[tmu0] = GL_TRUE; - else - isalpha[tmu0] = GL_FALSE; - - if (baseFormat1 == GL_ALPHA) - isalpha[tmu1] = GL_TRUE; - else - isalpha[tmu1] = GL_FALSE; - - if (isalpha[TDFX_TMU1]) { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_ZERO; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXTRUE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - } - else { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - } - if (isalpha[TDFX_TMU0]) { - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - else { - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - fxMesa->ColorCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->ColorCombine.Factor = GR_COMBINE_FACTOR_LOCAL; - fxMesa->ColorCombine.Local = localc; - fxMesa->ColorCombine.Other = GR_COMBINE_OTHER_TEXTURE; - fxMesa->ColorCombine.Invert = FXFALSE; - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_LOCAL; - fxMesa->AlphaCombine.Local = locala; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_TEXTURE; - fxMesa->AlphaCombine.Invert = FXFALSE; - } - else if (envMode0 == GL_REPLACE && envMode1 == GL_BLEND) { /* Quake */ - if (tmu1 == TDFX_TMU1) { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXTRUE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - else { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_ONE_MINUS_LOCAL; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_ONE_MINUS_LOCAL; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - fxMesa->ColorCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->ColorCombine.Factor = GR_COMBINE_FACTOR_ONE; - fxMesa->ColorCombine.Local = localc; - fxMesa->ColorCombine.Other = GR_COMBINE_OTHER_TEXTURE; - fxMesa->ColorCombine.Invert = FXFALSE; - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_NONE; - fxMesa->AlphaCombine.Local = locala; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->AlphaCombine.Invert = FXFALSE; - } - else if (envMode0 == GL_REPLACE && envMode1 == GL_MODULATE) { - /* Quake 2/3 */ - if (tmu1 == TDFX_TMU1) { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_ZERO; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXTRUE; - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - else { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_LOCAL; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND_OTHER; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - - fxMesa->ColorCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->ColorCombine.Factor = GR_COMBINE_FACTOR_ONE; - fxMesa->ColorCombine.Local = localc; - fxMesa->ColorCombine.Other = GR_COMBINE_OTHER_TEXTURE; - fxMesa->ColorCombine.Invert = FXFALSE; - if (baseFormat0 == GL_RGB) { - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_NONE; - fxMesa->AlphaCombine.Local = locala; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->AlphaCombine.Invert = FXFALSE; - } - else { - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_ONE; - fxMesa->AlphaCombine.Local = locala; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->AlphaCombine.Invert = FXFALSE; - } - } - else if (envMode0 == GL_MODULATE && envMode1 == GL_ADD) { - /* Quake 3 sky */ - GLboolean isalpha[TDFX_NUM_TMU]; - if (baseFormat0 == GL_ALPHA) - isalpha[tmu0] = GL_TRUE; - else - isalpha[tmu0] = GL_FALSE; - if (baseFormat1 == GL_ALPHA) - isalpha[tmu1] = GL_TRUE; - else - isalpha[tmu1] = GL_FALSE; - - if (isalpha[TDFX_TMU1]) { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_ZERO; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXTRUE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - } - else { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - } - if (isalpha[TDFX_TMU0]) { - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - else { - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - } - fxMesa->ColorCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->ColorCombine.Factor = GR_COMBINE_FACTOR_LOCAL; - fxMesa->ColorCombine.Local = localc; - fxMesa->ColorCombine.Other = GR_COMBINE_OTHER_TEXTURE; - fxMesa->ColorCombine.Invert = FXFALSE; - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_SCALE_OTHER; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_LOCAL; - fxMesa->AlphaCombine.Local = locala; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_TEXTURE; - fxMesa->AlphaCombine.Invert = FXFALSE; - } - else { - /*_mesa_problem(ctx, "%s: Unexpected dual texture mode encountered", __FUNCTION__);*/ - return GL_FALSE; - } - - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_ENV; - fxMesa->dirty |= TDFX_UPLOAD_COLOR_COMBINE; - fxMesa->dirty |= TDFX_UPLOAD_ALPHA_COMBINE; - return GL_TRUE; -} - - -/* - * This function makes sure that the correct mipmap levels are loaded - * in the right places in memory and then makes the Glide calls to - * setup the texture source pointers. - */ -static void -setupSingleTMU(tdfxContextPtr fxMesa, struct gl_texture_object *tObj) -{ - struct tdfxSharedState *shared = (struct tdfxSharedState *) fxMesa->glCtx->Shared->DriverData; - tdfxTexInfo *ti = TDFX_TEXTURE_DATA(tObj); - const GLcontext *ctx = fxMesa->glCtx; - - /* Make sure we're not loaded incorrectly */ - if (ti->isInTM && !shared->umaTexMemory) { - /* if doing filtering between mipmap levels, alternate mipmap levels - * must be in alternate TMUs. - */ - if (ti->LODblend) { - if (ti->whichTMU != TDFX_TMU_SPLIT) - tdfxTMMoveOutTM_NoLock(fxMesa, tObj); - } - else { - if (ti->whichTMU == TDFX_TMU_SPLIT) - tdfxTMMoveOutTM_NoLock(fxMesa, tObj); - } - } - - /* Make sure we're loaded correctly */ - if (!ti->isInTM) { - /* Have to download the texture */ - if (shared->umaTexMemory) { - tdfxTMMoveInTM_NoLock(fxMesa, tObj, TDFX_TMU0); - } - else { - /* Voodoo3 (split texture memory) */ - if (ti->LODblend) { - tdfxTMMoveInTM_NoLock(fxMesa, tObj, TDFX_TMU_SPLIT); - } - else { -#if 0 - /* XXX putting textures into the second memory bank when the - * first bank is full is not working at this time. - */ - if (fxMesa->haveTwoTMUs) { - GLint memReq = fxMesa->Glide.grTexTextureMemRequired( - GR_MIPMAPLEVELMASK_BOTH, &(ti->info)); - if (shared->freeTexMem[TDFX_TMU0] > memReq) { - tdfxTMMoveInTM_NoLock(fxMesa, tObj, TDFX_TMU0); - } - else { - tdfxTMMoveInTM_NoLock(fxMesa, tObj, TDFX_TMU1); - } - } - else -#endif - { - tdfxTMMoveInTM_NoLock(fxMesa, tObj, TDFX_TMU0); - } - } - } - } - - if (ti->LODblend && ti->whichTMU == TDFX_TMU_SPLIT) { - /* mipmap levels split between texture banks */ - GLint u; - - if (ti->info.format == GR_TEXFMT_P_8 && !ctx->Texture.SharedPalette) { - fxMesa->TexPalette.Type = GR_TEXTABLE_PALETTE_6666_EXT; - fxMesa->TexPalette.Data = &(ti->palette); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PALETTE; - } - - for (u = 0; u < 2; u++) { - fxMesa->TexParams[u].sClamp = ti->sClamp; - fxMesa->TexParams[u].tClamp = ti->tClamp; - fxMesa->TexParams[u].minFilt = ti->minFilt; - fxMesa->TexParams[u].magFilt = ti->magFilt; - fxMesa->TexParams[u].mmMode = ti->mmMode; - fxMesa->TexParams[u].LODblend = ti->LODblend; - fxMesa->TexParams[u].LodBias = ctx->Texture.Unit[u].LodBias; - } - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PARAMS; - - fxMesa->TexSource[0].StartAddress = ti->tm[TDFX_TMU0]->startAddr; - fxMesa->TexSource[0].EvenOdd = GR_MIPMAPLEVELMASK_ODD; - fxMesa->TexSource[0].Info = &(ti->info); - fxMesa->TexSource[1].StartAddress = ti->tm[TDFX_TMU1]->startAddr; - fxMesa->TexSource[1].EvenOdd = GR_MIPMAPLEVELMASK_EVEN; - fxMesa->TexSource[1].Info = &(ti->info); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_SOURCE; - } - else { - FxU32 tmu; - - if (ti->whichTMU == TDFX_TMU_BOTH) - tmu = TDFX_TMU0; - else - tmu = ti->whichTMU; - - if (shared->umaTexMemory) { - assert(ti->whichTMU == TDFX_TMU0); - assert(tmu == TDFX_TMU0); - } - - if (ti->info.format == GR_TEXFMT_P_8 && !ctx->Texture.SharedPalette) { - fxMesa->TexPalette.Type = GR_TEXTABLE_PALETTE_6666_EXT; - fxMesa->TexPalette.Data = &(ti->palette); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PALETTE; - } - - /* KW: The alternative is to do the download to the other tmu. If - * we get to this point, I think it means we are thrashing the - * texture memory, so perhaps it's not a good idea. - */ - - if (fxMesa->TexParams[tmu].sClamp != ti->sClamp || - fxMesa->TexParams[tmu].tClamp != ti->tClamp || - fxMesa->TexParams[tmu].minFilt != ti->minFilt || - fxMesa->TexParams[tmu].magFilt != ti->magFilt || - fxMesa->TexParams[tmu].mmMode != ti->mmMode || - fxMesa->TexParams[tmu].LODblend != FXFALSE || - fxMesa->TexParams[tmu].LodBias != ctx->Texture.Unit[tmu].LodBias) { - fxMesa->TexParams[tmu].sClamp = ti->sClamp; - fxMesa->TexParams[tmu].tClamp = ti->tClamp; - fxMesa->TexParams[tmu].minFilt = ti->minFilt; - fxMesa->TexParams[tmu].magFilt = ti->magFilt; - fxMesa->TexParams[tmu].mmMode = ti->mmMode; - fxMesa->TexParams[tmu].LODblend = FXFALSE; - fxMesa->TexParams[tmu].LodBias = ctx->Texture.Unit[tmu].LodBias; - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PARAMS; - } - - /* Glide texture source info */ - fxMesa->TexSource[0].Info = NULL; - fxMesa->TexSource[1].Info = NULL; - if (ti->tm[tmu]) { - fxMesa->TexSource[tmu].StartAddress = ti->tm[tmu]->startAddr; - fxMesa->TexSource[tmu].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu].Info = &(ti->info); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_SOURCE; - } - } - - fxMesa->sScale0 = ti->sScale; - fxMesa->tScale0 = ti->tScale; -} - -static void -selectSingleTMUSrc(tdfxContextPtr fxMesa, GLint tmu, FxBool LODblend) -{ - if (LODblend) { - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_ONE_MINUS_LOD_FRACTION; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_ONE_MINUS_LOD_FRACTION; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - - if (fxMesa->haveTwoTMUs) { - const struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - const struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - int tmu; - - if (shared->umaTexMemory) - tmu = GR_TMU0; - else - tmu = GR_TMU1; - - fxMesa->TexCombine[tmu].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[tmu].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[tmu].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[tmu].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[tmu].InvertRGB = FXFALSE; - fxMesa->TexCombine[tmu].InvertAlpha = FXFALSE; - } - fxMesa->tmuSrc = TDFX_TMU_SPLIT; - } - else { - if (tmu != TDFX_TMU1) { - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - if (fxMesa->haveTwoTMUs) { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_ZERO; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_ZERO; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - } - fxMesa->tmuSrc = TDFX_TMU0; - } - else { - fxMesa->TexCombine[1].FunctionRGB = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorRGB = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].FunctionAlpha = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->TexCombine[1].FactorAlpha = GR_COMBINE_FACTOR_NONE; - fxMesa->TexCombine[1].InvertRGB = FXFALSE; - fxMesa->TexCombine[1].InvertAlpha = FXFALSE; - /* GR_COMBINE_FUNCTION_SCALE_OTHER doesn't work ?!? */ - fxMesa->TexCombine[0].FunctionRGB = GR_COMBINE_FUNCTION_BLEND; - fxMesa->TexCombine[0].FactorRGB = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].FunctionAlpha = GR_COMBINE_FUNCTION_BLEND; - fxMesa->TexCombine[0].FactorAlpha = GR_COMBINE_FACTOR_ONE; - fxMesa->TexCombine[0].InvertRGB = FXFALSE; - fxMesa->TexCombine[0].InvertAlpha = FXFALSE; - fxMesa->tmuSrc = TDFX_TMU1; - } - } - - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_ENV; -} - -static void print_state(tdfxContextPtr fxMesa) -{ - GLcontext *ctx = fxMesa->glCtx; - struct gl_texture_object *tObj0 = ctx->Texture.Unit[0].Current2D; - struct gl_texture_object *tObj1 = ctx->Texture.Unit[1].Current2D; - GLenum base0 = tObj0->Image[tObj0->BaseLevel] ? tObj0->Image[tObj0->BaseLevel]->Format : 99; - GLenum base1 = tObj1->Image[tObj1->BaseLevel] ? tObj1->Image[tObj1->BaseLevel]->Format : 99; - - printf("Unit 0: Enabled: GL=%d Gr=%d\n", ctx->Texture.Unit[0]._ReallyEnabled, - fxMesa->TexState.Enabled[0]); - printf(" EnvMode: GL=0x%x Gr=0x%x\n", ctx->Texture.Unit[0].EnvMode, - fxMesa->TexState.EnvMode[0]); - printf(" BaseFmt: GL=0x%x Gr=0x%x\n", base0, fxMesa->TexState.TexFormat[0]); - - - printf("Unit 1: Enabled: GL=%d Gr=%d\n", ctx->Texture.Unit[1]._ReallyEnabled, - fxMesa->TexState.Enabled[1]); - printf(" EnvMode: GL=0x%x Gr:0x%x\n", ctx->Texture.Unit[1].EnvMode, - fxMesa->TexState.EnvMode[1]); - printf(" BaseFmt: GL=0x%x Gr:0x%x\n", base1, fxMesa->TexState.TexFormat[1]); -} - - -/* - * When we're only using a single texture unit, we always use the 0th - * Glide/hardware unit, regardless if it's GL_TEXTURE0_ARB or GL_TEXTURE1_ARB - * that's enalbed. - * Input: ctx - the context - * unit - the OpenGL texture unit to use. - */ -static void setupTextureSingleTMU(GLcontext * ctx, GLuint unit) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - tdfxTexInfo *ti; - struct gl_texture_object *tObj; - int tmu; - GLenum envMode, baseFormat; - - tObj = ctx->Texture.Unit[unit].Current2D; - if (tObj->Image[tObj->BaseLevel]->Border > 0) { - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_BORDER, GL_TRUE); - return; - } - - setupSingleTMU(fxMesa, tObj); - - ti = TDFX_TEXTURE_DATA(tObj); - if (ti->whichTMU == TDFX_TMU_BOTH) - tmu = TDFX_TMU0; - else - tmu = ti->whichTMU; - - if (fxMesa->tmuSrc != tmu) { - selectSingleTMUSrc(fxMesa, tmu, ti->LODblend); - } - - if (ti->reloadImages) - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_IMAGES; - - /* Check if we really need to update the texenv state */ - envMode = ctx->Texture.Unit[unit].EnvMode; - baseFormat = tObj->Image[tObj->BaseLevel]->Format; - - if (TDFX_IS_NAPALM(fxMesa)) { - /* see if we really need to update the unit */ - if (fxMesa->TexState.Enabled[unit] != ctx->Texture.Unit[unit]._ReallyEnabled || - envMode != fxMesa->TexState.EnvMode[0] || - envMode == GL_COMBINE_EXT || - baseFormat != fxMesa->TexState.TexFormat[0]) { - struct tdfx_texcombine_ext *otherEnv; - if (!SetupTexEnvNapalm(ctx, GL_TRUE, - &ctx->Texture.Unit[unit], baseFormat, - &fxMesa->TexCombineExt[0])) { - /* software fallback */ - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_ENV, GL_TRUE); - } - /* disable other unit */ - otherEnv = &fxMesa->TexCombineExt[1]; - otherEnv->Color.SourceA = GR_CMBX_ZERO; - otherEnv->Color.ModeA = GR_FUNC_MODE_ZERO; - otherEnv->Color.SourceB = GR_CMBX_ZERO; - otherEnv->Color.ModeB = GR_FUNC_MODE_ZERO; - otherEnv->Color.SourceC = GR_CMBX_ZERO; - otherEnv->Color.InvertC = FXFALSE; - otherEnv->Color.SourceD = GR_CMBX_ZERO; - otherEnv->Color.InvertD = FXFALSE; - otherEnv->Color.Shift = 0; - otherEnv->Color.Invert = FXFALSE; - otherEnv->Alpha.SourceA = GR_CMBX_ITALPHA; - otherEnv->Alpha.ModeA = GR_FUNC_MODE_ZERO; - otherEnv->Alpha.SourceB = GR_CMBX_ITALPHA; - otherEnv->Alpha.ModeB = GR_FUNC_MODE_ZERO; - otherEnv->Alpha.SourceC = GR_CMBX_ZERO; - otherEnv->Alpha.InvertC = FXFALSE; - otherEnv->Alpha.SourceD = GR_CMBX_ZERO; - otherEnv->Alpha.InvertD = FXFALSE; - otherEnv->Alpha.Shift = 0; - otherEnv->Alpha.Invert = FXFALSE; - - fxMesa->TexState.Enabled[unit] = ctx->Texture.Unit[unit]._ReallyEnabled; - fxMesa->TexState.EnvMode[0] = envMode; - fxMesa->TexState.TexFormat[0] = baseFormat; - fxMesa->TexState.EnvMode[1] = 0; - fxMesa->TexState.TexFormat[1] = 0; - } - } - else { - /* Voodoo3 */ - - /* see if we really need to update the unit */ - if (fxMesa->TexState.Enabled[unit] != ctx->Texture.Unit[unit]._ReallyEnabled || - envMode != fxMesa->TexState.EnvMode[0] || - envMode == GL_COMBINE_EXT || - baseFormat != fxMesa->TexState.TexFormat[0]) { - if (!SetupSingleTexEnvVoodoo3(ctx, tmu, envMode, baseFormat)) { - /* software fallback */ - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_ENV, GL_TRUE); - } - fxMesa->TexState.Enabled[unit] = ctx->Texture.Unit[unit]._ReallyEnabled; - fxMesa->TexState.EnvMode[0] = envMode; - fxMesa->TexState.TexFormat[0] = baseFormat; - fxMesa->TexState.EnvMode[1] = 0; - fxMesa->TexState.TexFormat[1] = 0; - } - } -} - - -static void -setupDoubleTMU(tdfxContextPtr fxMesa, - struct gl_texture_object *tObj0, - struct gl_texture_object *tObj1) -{ -#define T0_NOT_IN_TMU 0x01 -#define T1_NOT_IN_TMU 0x02 -#define T0_IN_TMU0 0x04 -#define T1_IN_TMU0 0x08 -#define T0_IN_TMU1 0x10 -#define T1_IN_TMU1 0x20 - - const struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - const struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - const GLcontext *ctx = fxMesa->glCtx; - tdfxTexInfo *ti0 = TDFX_TEXTURE_DATA(tObj0); - tdfxTexInfo *ti1 = TDFX_TEXTURE_DATA(tObj1); - GLuint tstate = 0; - int tmu0 = 0, tmu1 = 1; - - if (shared->umaTexMemory) { - if (!ti0->isInTM) { - tdfxTMMoveInTM_NoLock(fxMesa, tObj0, TDFX_TMU0); - assert(ti0->isInTM); - } - if (!ti1->isInTM) { - tdfxTMMoveInTM_NoLock(fxMesa, tObj1, TDFX_TMU0); - assert(ti1->isInTM); - } - } - else { - /* We shouldn't need to do this. There is something wrong with - multitexturing when the TMUs are swapped. So, we're forcing - them to always be loaded correctly. !!! */ - if (ti0->whichTMU == TDFX_TMU1) - tdfxTMMoveOutTM_NoLock(fxMesa, tObj0); - if (ti1->whichTMU == TDFX_TMU0) - tdfxTMMoveOutTM_NoLock(fxMesa, tObj1); - - if (ti0->isInTM) { - switch (ti0->whichTMU) { - case TDFX_TMU0: - tstate |= T0_IN_TMU0; - break; - case TDFX_TMU1: - tstate |= T0_IN_TMU1; - break; - case TDFX_TMU_BOTH: - tstate |= T0_IN_TMU0 | T0_IN_TMU1; - break; - case TDFX_TMU_SPLIT: - tstate |= T0_NOT_IN_TMU; - break; - } - } - else - tstate |= T0_NOT_IN_TMU; - - if (ti1->isInTM) { - switch (ti1->whichTMU) { - case TDFX_TMU0: - tstate |= T1_IN_TMU0; - break; - case TDFX_TMU1: - tstate |= T1_IN_TMU1; - break; - case TDFX_TMU_BOTH: - tstate |= T1_IN_TMU0 | T1_IN_TMU1; - break; - case TDFX_TMU_SPLIT: - tstate |= T1_NOT_IN_TMU; - break; - } - } - else - tstate |= T1_NOT_IN_TMU; - - /* Move texture maps into TMUs */ - - if (!(((tstate & T0_IN_TMU0) && (tstate & T1_IN_TMU1)) || - ((tstate & T0_IN_TMU1) && (tstate & T1_IN_TMU0)))) { - if (tObj0 == tObj1) { - tdfxTMMoveInTM_NoLock(fxMesa, tObj1, TDFX_TMU_BOTH); - } - else { - /* Find the minimal way to correct the situation */ - if ((tstate & T0_IN_TMU0) || (tstate & T1_IN_TMU1)) { - /* We have one in the standard order, setup the other */ - if (tstate & T0_IN_TMU0) { - /* T0 is in TMU0, put T1 in TMU1 */ - tdfxTMMoveInTM_NoLock(fxMesa, tObj1, TDFX_TMU1); - } - else { - tdfxTMMoveInTM_NoLock(fxMesa, tObj0, TDFX_TMU0); - } - /* tmu0 and tmu1 are setup */ - } - else if ((tstate & T0_IN_TMU1) || (tstate & T1_IN_TMU0)) { - /* we have one in the reverse order, setup the other */ - if (tstate & T1_IN_TMU0) { - /* T1 is in TMU0, put T0 in TMU1 */ - tdfxTMMoveInTM_NoLock(fxMesa, tObj0, TDFX_TMU1); - } - else { - tdfxTMMoveInTM_NoLock(fxMesa, tObj1, TDFX_TMU0); - } - tmu0 = 1; - tmu1 = 0; - } - else { /* Nothing is loaded */ - tdfxTMMoveInTM_NoLock(fxMesa, tObj0, TDFX_TMU0); - tdfxTMMoveInTM_NoLock(fxMesa, tObj1, TDFX_TMU1); - /* tmu0 and tmu1 are setup */ - } - } - } - } - - ti0->lastTimeUsed = fxMesa->texBindNumber; - ti1->lastTimeUsed = fxMesa->texBindNumber; - - - if (!ctx->Texture.SharedPalette) { - if (ti0->info.format == GR_TEXFMT_P_8) { - fxMesa->TexPalette.Type = GR_TEXTABLE_PALETTE_6666_EXT; - fxMesa->TexPalette.Data = &(ti0->palette); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PALETTE; - } - else if (ti1->info.format == GR_TEXFMT_P_8) { - fxMesa->TexPalette.Type = GR_TEXTABLE_PALETTE_6666_EXT; - fxMesa->TexPalette.Data = &(ti1->palette); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PALETTE; - } - else { - fxMesa->TexPalette.Data = NULL; - } - } - - /* - * Setup Unit 0 - */ - assert(ti0->isInTM); - assert(ti0->tm[tmu0]); - fxMesa->TexSource[tmu0].StartAddress = ti0->tm[tmu0]->startAddr; - fxMesa->TexSource[tmu0].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu0].Info = &(ti0->info); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_SOURCE; - - if (fxMesa->TexParams[tmu0].sClamp != ti0->sClamp || - fxMesa->TexParams[tmu0].tClamp != ti0->tClamp || - fxMesa->TexParams[tmu0].minFilt != ti0->minFilt || - fxMesa->TexParams[tmu0].magFilt != ti0->magFilt || - fxMesa->TexParams[tmu0].mmMode != ti0->mmMode || - fxMesa->TexParams[tmu0].LODblend != FXFALSE || - fxMesa->TexParams[tmu0].LodBias != ctx->Texture.Unit[tmu0].LodBias) { - fxMesa->TexParams[tmu0].sClamp = ti0->sClamp; - fxMesa->TexParams[tmu0].tClamp = ti0->tClamp; - fxMesa->TexParams[tmu0].minFilt = ti0->minFilt; - fxMesa->TexParams[tmu0].magFilt = ti0->magFilt; - fxMesa->TexParams[tmu0].mmMode = ti0->mmMode; - fxMesa->TexParams[tmu0].LODblend = FXFALSE; - fxMesa->TexParams[tmu0].LodBias = ctx->Texture.Unit[tmu0].LodBias; - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PARAMS; - } - - /* - * Setup Unit 1 - */ - if (shared->umaTexMemory) { - ASSERT(ti1->isInTM); - ASSERT(ti1->tm[0]); - fxMesa->TexSource[tmu1].StartAddress = ti1->tm[0]->startAddr; - fxMesa->TexSource[tmu1].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu1].Info = &(ti1->info); - } - else { - ASSERT(ti1->isInTM); - ASSERT(ti1->tm[tmu1]); - fxMesa->TexSource[tmu1].StartAddress = ti1->tm[tmu1]->startAddr; - fxMesa->TexSource[tmu1].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu1].Info = &(ti1->info); - } - - if (fxMesa->TexParams[tmu1].sClamp != ti1->sClamp || - fxMesa->TexParams[tmu1].tClamp != ti1->tClamp || - fxMesa->TexParams[tmu1].minFilt != ti1->minFilt || - fxMesa->TexParams[tmu1].magFilt != ti1->magFilt || - fxMesa->TexParams[tmu1].mmMode != ti1->mmMode || - fxMesa->TexParams[tmu1].LODblend != FXFALSE || - fxMesa->TexParams[tmu1].LodBias != ctx->Texture.Unit[tmu1].LodBias) { - fxMesa->TexParams[tmu1].sClamp = ti1->sClamp; - fxMesa->TexParams[tmu1].tClamp = ti1->tClamp; - fxMesa->TexParams[tmu1].minFilt = ti1->minFilt; - fxMesa->TexParams[tmu1].magFilt = ti1->magFilt; - fxMesa->TexParams[tmu1].mmMode = ti1->mmMode; - fxMesa->TexParams[tmu1].LODblend = FXFALSE; - fxMesa->TexParams[tmu1].LodBias = ctx->Texture.Unit[tmu1].LodBias; - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PARAMS; - } - - fxMesa->sScale0 = ti0->sScale; - fxMesa->tScale0 = ti0->tScale; - fxMesa->sScale1 = ti1->sScale; - fxMesa->tScale1 = ti1->tScale; - -#undef T0_NOT_IN_TMU -#undef T1_NOT_IN_TMU -#undef T0_IN_TMU0 -#undef T1_IN_TMU0 -#undef T0_IN_TMU1 -#undef T1_IN_TMU1 -} - -static void setupTextureDoubleTMU(GLcontext * ctx) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct gl_texture_object *tObj0 = ctx->Texture.Unit[0].Current2D; - struct gl_texture_object *tObj1 = ctx->Texture.Unit[1].Current2D; - tdfxTexInfo *ti0 = TDFX_TEXTURE_DATA(tObj0); - tdfxTexInfo *ti1 = TDFX_TEXTURE_DATA(tObj1); - struct gl_texture_image *baseImage0 = tObj0->Image[tObj0->BaseLevel]; - struct gl_texture_image *baseImage1 = tObj1->Image[tObj1->BaseLevel]; - const GLenum envMode0 = ctx->Texture.Unit[0].EnvMode; - const GLenum envMode1 = ctx->Texture.Unit[1].EnvMode; - - if (baseImage0->Border > 0 || baseImage1->Border > 0) { - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_BORDER, GL_TRUE); - return; - } - - setupDoubleTMU(fxMesa, tObj0, tObj1); - - if (ti0->reloadImages || ti1->reloadImages) - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_IMAGES; - - fxMesa->tmuSrc = TDFX_TMU_BOTH; - - if (TDFX_IS_NAPALM(fxMesa)) { - /* Remember, Glide has its texture units numbered in backward - * order compared to OpenGL. - */ - GLboolean hw1 = GL_TRUE, hw2 = GL_TRUE; - - /* check if we really need to update glide unit 1 */ - if (fxMesa->TexState.Enabled[0] != ctx->Texture.Unit[0]._ReallyEnabled || - envMode0 != fxMesa->TexState.EnvMode[1] || - envMode0 == GL_COMBINE_EXT || - baseImage0->Format != fxMesa->TexState.TexFormat[1] || - (fxMesa->Fallback & TDFX_FALLBACK_TEXTURE_ENV)) { - hw1 = SetupTexEnvNapalm(ctx, GL_TRUE, &ctx->Texture.Unit[0], - baseImage0->Format, &fxMesa->TexCombineExt[1]); - fxMesa->TexState.EnvMode[1] = envMode0; - fxMesa->TexState.TexFormat[1] = baseImage0->Format; - fxMesa->TexState.Enabled[0] = ctx->Texture.Unit[0]._ReallyEnabled; - } - - /* check if we really need to update glide unit 0 */ - if (fxMesa->TexState.Enabled[1] != ctx->Texture.Unit[1]._ReallyEnabled || - envMode1 != fxMesa->TexState.EnvMode[0] || - envMode1 == GL_COMBINE_EXT || - baseImage1->Format != fxMesa->TexState.TexFormat[0] || - (fxMesa->Fallback & TDFX_FALLBACK_TEXTURE_ENV)) { - hw2 = SetupTexEnvNapalm(ctx, GL_FALSE, &ctx->Texture.Unit[1], - baseImage1->Format, &fxMesa->TexCombineExt[0]); - fxMesa->TexState.EnvMode[0] = envMode1; - fxMesa->TexState.TexFormat[0] = baseImage1->Format; - fxMesa->TexState.Enabled[1] = ctx->Texture.Unit[1]._ReallyEnabled; - } - - - if (!hw1 || !hw2) { - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_ENV, GL_TRUE); - } - } - else { - int unit0, unit1; - if ((ti0->whichTMU == TDFX_TMU1) || (ti1->whichTMU == TDFX_TMU0)) - unit0 = 1; - else - unit0 = 0; - unit1 = 1 - unit0; - - if (fxMesa->TexState.Enabled[0] != ctx->Texture.Unit[0]._ReallyEnabled || - fxMesa->TexState.Enabled[1] != ctx->Texture.Unit[1]._ReallyEnabled || - envMode0 != fxMesa->TexState.EnvMode[unit0] || - envMode0 == GL_COMBINE_EXT || - envMode1 != fxMesa->TexState.EnvMode[unit1] || - envMode1 == GL_COMBINE_EXT || - baseImage0->Format != fxMesa->TexState.TexFormat[unit0] || - baseImage1->Format != fxMesa->TexState.TexFormat[unit1] || - (fxMesa->Fallback & TDFX_FALLBACK_TEXTURE_ENV)) { - - if (!SetupDoubleTexEnvVoodoo3(ctx, unit0, - ctx->Texture.Unit[0].EnvMode, baseImage0->Format, - ctx->Texture.Unit[1].EnvMode, baseImage1->Format)) { - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_ENV, GL_TRUE); - } - - fxMesa->TexState.EnvMode[unit0] = envMode0; - fxMesa->TexState.TexFormat[unit0] = baseImage0->Format; - fxMesa->TexState.EnvMode[unit1] = envMode1; - fxMesa->TexState.TexFormat[unit1] = baseImage1->Format; - fxMesa->TexState.Enabled[0] = ctx->Texture.Unit[0]._ReallyEnabled; - fxMesa->TexState.Enabled[1] = ctx->Texture.Unit[1]._ReallyEnabled; - } - } -} - - -void -tdfxUpdateTextureState( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_BORDER, GL_FALSE); - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_ENV, GL_FALSE); - - if (ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT && - ctx->Texture.Unit[1]._ReallyEnabled == 0) { - LOCK_HARDWARE( fxMesa ); /* XXX remove locking eventually */ - setupTextureSingleTMU(ctx, 0); - UNLOCK_HARDWARE( fxMesa ); - } - else if (ctx->Texture.Unit[0]._ReallyEnabled == 0 && - ctx->Texture.Unit[1]._ReallyEnabled == TEXTURE_2D_BIT) { - LOCK_HARDWARE( fxMesa ); - setupTextureSingleTMU(ctx, 1); - UNLOCK_HARDWARE( fxMesa ); - } - else if (ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT && - ctx->Texture.Unit[1]._ReallyEnabled == TEXTURE_2D_BIT) { - LOCK_HARDWARE( fxMesa ); - setupTextureDoubleTMU(ctx); - UNLOCK_HARDWARE( fxMesa ); - } - else { - /* disable hardware texturing */ - if (TDFX_IS_NAPALM(fxMesa)) { - fxMesa->ColorCombineExt.SourceA = GR_CMBX_ITRGB; - fxMesa->ColorCombineExt.ModeA = GR_FUNC_MODE_X; - fxMesa->ColorCombineExt.SourceB = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.ModeB = GR_FUNC_MODE_ZERO; - fxMesa->ColorCombineExt.SourceC = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.InvertC = FXTRUE; - fxMesa->ColorCombineExt.SourceD = GR_CMBX_ZERO; - fxMesa->ColorCombineExt.InvertD = FXFALSE; - fxMesa->ColorCombineExt.Shift = 0; - fxMesa->ColorCombineExt.Invert = FXFALSE; - fxMesa->AlphaCombineExt.SourceA = GR_CMBX_ITALPHA; - fxMesa->AlphaCombineExt.ModeA = GR_FUNC_MODE_X; - fxMesa->AlphaCombineExt.SourceB = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.ModeB = GR_FUNC_MODE_ZERO; - fxMesa->AlphaCombineExt.SourceC = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.InvertC = FXTRUE; - fxMesa->AlphaCombineExt.SourceD = GR_CMBX_ZERO; - fxMesa->AlphaCombineExt.InvertD = FXFALSE; - fxMesa->AlphaCombineExt.Shift = 0; - fxMesa->AlphaCombineExt.Invert = FXFALSE; - } - else { - /* Voodoo 3*/ - fxMesa->ColorCombine.Function = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->ColorCombine.Factor = GR_COMBINE_FACTOR_NONE; - fxMesa->ColorCombine.Local = GR_COMBINE_LOCAL_ITERATED; - fxMesa->ColorCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->ColorCombine.Invert = FXFALSE; - fxMesa->AlphaCombine.Function = GR_COMBINE_FUNCTION_LOCAL; - fxMesa->AlphaCombine.Factor = GR_COMBINE_FACTOR_NONE; - fxMesa->AlphaCombine.Local = GR_COMBINE_LOCAL_ITERATED; - fxMesa->AlphaCombine.Other = GR_COMBINE_OTHER_NONE; - fxMesa->AlphaCombine.Invert = FXFALSE; - } - - fxMesa->TexState.Enabled[0] = 0; - fxMesa->TexState.Enabled[1] = 0; - fxMesa->TexState.EnvMode[0] = 0; - fxMesa->TexState.EnvMode[1] = 0; - - fxMesa->dirty |= TDFX_UPLOAD_COLOR_COMBINE; - fxMesa->dirty |= TDFX_UPLOAD_ALPHA_COMBINE; - - if (ctx->Texture.Unit[0]._ReallyEnabled != 0 || - ctx->Texture.Unit[1]._ReallyEnabled != 0) { - /* software texture (cube map, rect tex, etc */ - FALLBACK(fxMesa, TDFX_FALLBACK_TEXTURE_ENV, GL_TRUE); - } - } -} - - - -/* - * This is a special case of texture state update. - * It's used when we've simply bound a new texture to a texture - * unit and the new texture has the exact same attributes as the - * previously bound texture. - * This is very common in Quake3. - */ -void -tdfxUpdateTextureBinding( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct gl_texture_object *tObj0 = ctx->Texture.Unit[0].Current2D; - struct gl_texture_object *tObj1 = ctx->Texture.Unit[1].Current2D; - tdfxTexInfo *ti0 = TDFX_TEXTURE_DATA(tObj0); - tdfxTexInfo *ti1 = TDFX_TEXTURE_DATA(tObj1); - - const struct gl_shared_state *mesaShared = fxMesa->glCtx->Shared; - const struct tdfxSharedState *shared = (struct tdfxSharedState *) mesaShared->DriverData; - - if (ti0) { - fxMesa->sScale0 = ti0->sScale; - fxMesa->tScale0 = ti0->tScale; - if (ti0->info.format == GR_TEXFMT_P_8) { - fxMesa->TexPalette.Type = GR_TEXTABLE_PALETTE_6666_EXT; - fxMesa->TexPalette.Data = &(ti0->palette); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PALETTE; - } - else if (ti1 && ti1->info.format == GR_TEXFMT_P_8) { - fxMesa->TexPalette.Type = GR_TEXTABLE_PALETTE_6666_EXT; - fxMesa->TexPalette.Data = &(ti1->palette); - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_PALETTE; - } - } - if (ti1) { - fxMesa->sScale1 = ti1->sScale; - fxMesa->tScale1 = ti1->tScale; - } - - if (ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT && - ctx->Texture.Unit[0]._ReallyEnabled == 0) { - /* Only unit 0 2D enabled */ - if (shared->umaTexMemory) { - fxMesa->TexSource[0].StartAddress = ti0->tm[0]->startAddr; - fxMesa->TexSource[0].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[0].Info = &(ti0->info); - } - else { - if (ti0->LODblend && ti0->whichTMU == TDFX_TMU_SPLIT) { - fxMesa->TexSource[0].StartAddress = ti0->tm[TDFX_TMU0]->startAddr; - fxMesa->TexSource[0].EvenOdd = GR_MIPMAPLEVELMASK_ODD; - fxMesa->TexSource[0].Info = &(ti0->info); - fxMesa->TexSource[1].StartAddress = ti0->tm[TDFX_TMU1]->startAddr; - fxMesa->TexSource[1].EvenOdd = GR_MIPMAPLEVELMASK_EVEN; - fxMesa->TexSource[1].Info = &(ti0->info); - } - else { - FxU32 tmu; - if (ti0->whichTMU == TDFX_TMU_BOTH) - tmu = TDFX_TMU0; - else - tmu = ti0->whichTMU; - fxMesa->TexSource[0].Info = NULL; - fxMesa->TexSource[1].Info = NULL; - if (ti0->tm[tmu]) { - fxMesa->TexSource[tmu].StartAddress = ti0->tm[tmu]->startAddr; - fxMesa->TexSource[tmu].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu].Info = &(ti0->info); - } - } - } - } - else if (ctx->Texture.Unit[0]._ReallyEnabled == 0 && - ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT) { - /* Only unit 1 2D enabled */ - if (shared->umaTexMemory) { - fxMesa->TexSource[0].StartAddress = ti1->tm[0]->startAddr; - fxMesa->TexSource[0].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[0].Info = &(ti1->info); - } - } - else if (ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT && - ctx->Texture.Unit[0]._ReallyEnabled == TEXTURE_2D_BIT) { - /* Both 2D enabled */ - if (shared->umaTexMemory) { - const FxU32 tmu0 = 0, tmu1 = 1; - fxMesa->TexSource[tmu0].StartAddress = ti0->tm[0]->startAddr; - fxMesa->TexSource[tmu0].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu0].Info = &(ti0->info); - - fxMesa->TexSource[tmu1].StartAddress = ti1->tm[0]->startAddr; - fxMesa->TexSource[tmu1].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu1].Info = &(ti1->info); - } - else { - const FxU32 tmu0 = 0, tmu1 = 1; - fxMesa->TexSource[tmu0].StartAddress = ti0->tm[tmu0]->startAddr; - fxMesa->TexSource[tmu0].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu0].Info = &(ti0->info); - - fxMesa->TexSource[tmu1].StartAddress = ti1->tm[tmu1]->startAddr; - fxMesa->TexSource[tmu1].EvenOdd = GR_MIPMAPLEVELMASK_BOTH; - fxMesa->TexSource[tmu1].Info = &(ti1->info); - } - } - - - fxMesa->dirty |= TDFX_UPLOAD_TEXTURE_SOURCE; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.h deleted file mode 100644 index 234ed4439..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.h +++ /dev/null @@ -1,44 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_texstate.h,v 1.1 2002/02/22 21:45:04 dawes Exp $ */ - -/* - * Original rewrite: - * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Brian Paul <brianp@valinux.com> - * - */ - -#ifndef __TDFX_TEXSTATE_H__ -#define __TDFX_TEXSTATE_H__ - -extern void tdfxUpdateTextureState( GLcontext *ctx ); -extern void tdfxUpdateTextureBinding( GLcontext *ctx ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.c deleted file mode 100644 index 7ab25e7b9..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.c +++ /dev/null @@ -1,1258 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.c,v 1.4 2002/10/30 12:52:01 alanh Exp $ */ - -/* Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "glheader.h" -#include "mtypes.h" -#include "macros.h" -#include "colormac.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "swrast_setup/ss_context.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "tdfx_tris.h" -#include "tdfx_state.h" -#include "tdfx_vb.h" -#include "tdfx_lock.h" -#include "tdfx_render.h" - - -static void tdfxRasterPrimitive( GLcontext *ctx, GLenum prim ); -static void tdfxRenderPrimitive( GLcontext *ctx, GLenum prim ); - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - if (DO_FALLBACK) \ - fxMesa->draw_triangle( fxMesa, a, b, c ); \ - else \ - fxMesa->Glide.grDrawTriangle( a, b, c ); \ -} while (0) \ - -#define QUAD( a, b, c, d ) \ -do { \ - if (DO_FALLBACK) { \ - fxMesa->draw_triangle( fxMesa, a, b, d ); \ - fxMesa->draw_triangle( fxMesa, b, c, d ); \ - } else { \ - fxMesa->Glide.grDrawTriangle( a, b, d ); \ - fxMesa->Glide.grDrawTriangle( b, c, d ); \ - } \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - if (DO_FALLBACK) \ - fxMesa->draw_line( fxMesa, v0, v1 ); \ - else { \ - v0->v.x += LINE_X_OFFSET - TRI_X_OFFSET; \ - v0->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; \ - v1->v.x += LINE_X_OFFSET - TRI_X_OFFSET; \ - v1->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; \ - fxMesa->Glide.grDrawLine( v0, v1 ); \ - v0->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; \ - v0->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; \ - v1->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; \ - v1->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; \ - } \ -} while (0) - -#define POINT( v0 ) \ -do { \ - if (DO_FALLBACK) \ - fxMesa->draw_point( fxMesa, v0 ); \ - else { \ - v0->v.x += PNT_X_OFFSET - TRI_X_OFFSET; \ - v0->v.y += PNT_Y_OFFSET - TRI_Y_OFFSET; \ - fxMesa->Glide.grDrawPoint( v0 ); \ - v0->v.x -= PNT_X_OFFSET - TRI_X_OFFSET; \ - v0->v.y -= PNT_Y_OFFSET - TRI_Y_OFFSET; \ - } \ -} while (0) - - -/*********************************************************************** - * Fallback to swrast for basic primitives * - ***********************************************************************/ - -/* Build an SWvertex from a hardware vertex. - * - * This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -tdfx_translate_vertex( GLcontext *ctx, const tdfxVertex *src, SWvertex *dst) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if (fxMesa->vertexFormat == TDFX_LAYOUT_TINY) { - dst->win[0] = src->tv.x - fxMesa->x_offset; - dst->win[1] = src->tv.y - (fxMesa->screen_height - fxMesa->height - fxMesa->y_offset); - dst->win[2] = src->tv.z; - dst->win[3] = 1.0; - - dst->color[0] = src->tv.color.red; - dst->color[1] = src->tv.color.green; - dst->color[2] = src->tv.color.blue; - dst->color[3] = src->tv.color.alpha; - } - else { - GLfloat w = 1.0 / src->v.rhw; - - dst->win[0] = src->v.x - fxMesa->x_offset; - dst->win[1] = fxMesa->screen_height - fxMesa->y_offset - src->v.y; - dst->win[2] = src->v.z; - dst->win[3] = src->v.rhw; - - dst->color[0] = src->v.color.red; - dst->color[1] = src->v.color.green; - dst->color[2] = src->v.color.blue; - dst->color[3] = src->v.color.alpha; - - if (fxMesa->vertexFormat == TDFX_LAYOUT_PROJECT) { - dst->texcoord[0][0] = fxMesa->sScale0 * w * src->pv.tu0; - dst->texcoord[0][1] = fxMesa->tScale0 * w * src->pv.tv0; - dst->texcoord[0][3] = w * src->pv.tq0; - - if (fxMesa->SetupIndex & TDFX_TEX1_BIT) { - dst->texcoord[1][0] = fxMesa->sScale1 * w * src->pv.tu1; - dst->texcoord[1][1] = fxMesa->tScale1 * w * src->pv.tv1; - dst->texcoord[1][3] = w * src->pv.tq1; - } - } else if (fxMesa->SetupIndex & TDFX_TEX0_BIT) { - dst->texcoord[0][0] = fxMesa->sScale0 * w * src->v.tu0; - dst->texcoord[0][1] = fxMesa->tScale0 * w * src->v.tv0; - dst->texcoord[0][3] = 1.0; - - if (fxMesa->SetupIndex & TDFX_TEX1_BIT) { - dst->texcoord[1][0] = fxMesa->sScale1 * w * src->v.tu1; - dst->texcoord[1][1] = fxMesa->tScale1 * w * src->v.tv1; - dst->texcoord[1][3] = 1.0; - } - } - } - - dst->pointSize = ctx->Point._Size; -} - - -static void -tdfx_fallback_tri( tdfxContextPtr fxMesa, - tdfxVertex *v0, - tdfxVertex *v1, - tdfxVertex *v2 ) -{ - GLcontext *ctx = fxMesa->glCtx; - SWvertex v[3]; - tdfx_translate_vertex( ctx, v0, &v[0] ); - tdfx_translate_vertex( ctx, v1, &v[1] ); - tdfx_translate_vertex( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - - -static void -tdfx_fallback_line( tdfxContextPtr fxMesa, - tdfxVertex *v0, - tdfxVertex *v1 ) -{ - GLcontext *ctx = fxMesa->glCtx; - SWvertex v[2]; - tdfx_translate_vertex( ctx, v0, &v[0] ); - tdfx_translate_vertex( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -static void -tdfx_fallback_point( tdfxContextPtr fxMesa, - tdfxVertex *v0 ) -{ - GLcontext *ctx = fxMesa->glCtx; - SWvertex v[1]; - tdfx_translate_vertex( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} - -/*********************************************************************** - * Functions to draw basic primitives * - ***********************************************************************/ - -static void tdfx_print_vertex( GLcontext *ctx, const tdfxVertex *v ) -{ - tdfxContextPtr imesa = TDFX_CONTEXT( ctx ); - - fprintf(stderr, "vertex at %p\n", v); - - if (imesa->vertexFormat == TDFX_LAYOUT_TINY) { - fprintf(stderr, "x %f y %f z %f\n", v->v.x, v->v.y, v->v.z); - fprintf(stderr, "r %d g %d b %d a %d\n", - v->tv.color.red, - v->tv.color.green, - v->tv.color.blue, - v->tv.color.alpha); - } - else { - fprintf(stderr, "x %f y %f z %f oow %f\n", - v->v.x, v->v.y, v->v.z, v->v.rhw); - fprintf(stderr, "r %d g %d b %d a %d\n", - v->v.color.red, - v->v.color.green, - v->v.color.blue, - v->v.color.alpha); - } - - fprintf(stderr, "\n"); -} - -#define DO_FALLBACK 0 - -/* Need to do clip loop at each triangle when mixing swrast and hw - * rendering. These functions are only used when mixed-mode rendering - * is occurring. - */ -static void tdfx_draw_quad( tdfxContextPtr fxMesa, - tdfxVertexPtr v0, - tdfxVertexPtr v1, - tdfxVertexPtr v2, - tdfxVertexPtr v3 ) -{ -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - BEGIN_CLIP_LOOP_LOCKED(fxMesa) { - QUAD( v0, v1, v2, v3 ); - } END_CLIP_LOOP_LOCKED(fxMesa); -} - -static void tdfx_draw_triangle( tdfxContextPtr fxMesa, - tdfxVertexPtr v0, - tdfxVertexPtr v1, - tdfxVertexPtr v2 ) -{ -/* fprintf(stderr, "%s\n", __FUNCTION__); */ -/* tdfx_print_vertex( fxMesa->glCtx, v0 ); */ -/* tdfx_print_vertex( fxMesa->glCtx, v1 ); */ -/* tdfx_print_vertex( fxMesa->glCtx, v2 ); */ - BEGIN_CLIP_LOOP_LOCKED(fxMesa) { - TRI( v0, v1, v2 ); - } END_CLIP_LOOP_LOCKED(fxMesa); -} - -static void tdfx_draw_line( tdfxContextPtr fxMesa, - tdfxVertexPtr v0, - tdfxVertexPtr v1 ) -{ - /* No support for wide lines (avoid wide/aa line fallback). - */ - BEGIN_CLIP_LOOP_LOCKED(fxMesa) { - LINE(v0, v1); - } END_CLIP_LOOP_LOCKED(fxMesa); -} - -static void tdfx_draw_point( tdfxContextPtr fxMesa, - tdfxVertexPtr v0 ) -{ - /* No support for wide points. - */ - BEGIN_CLIP_LOOP_LOCKED(fxMesa) { - POINT( v0 ); - } END_CLIP_LOOP_LOCKED(fxMesa); -} - -#undef DO_FALLBACK - - -#define TDFX_UNFILLED_BIT 0x1 -#define TDFX_OFFSET_BIT 0x2 -#define TDFX_TWOSIDE_BIT 0x4 -#define TDFX_FLAT_BIT 0x8 -#define TDFX_FALLBACK_BIT 0x10 -#define TDFX_MAX_TRIFUNC 0x20 - -static struct { - points_func points; - line_func line; - triangle_func triangle; - quad_func quad; -} rast_tab[TDFX_MAX_TRIFUNC]; - -#define DO_FALLBACK (IND & TDFX_FALLBACK_BIT) -#define DO_OFFSET (IND & TDFX_OFFSET_BIT) -#define DO_UNFILLED (IND & TDFX_UNFILLED_BIT) -#define DO_TWOSIDE (IND & TDFX_TWOSIDE_BIT) -#define DO_FLAT (IND & TDFX_FLAT_BIT) -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 0 -#define HAVE_HW_FLATSHADE 0 -#define HAVE_BACK_COLORS 0 -#define VERTEX tdfxVertex -#define TAB rast_tab - -#define TDFX_COLOR( dst, src ) \ -do { \ - dst[0] = src[2]; \ - dst[1] = src[1]; \ - dst[2] = src[0]; \ - dst[3] = src[3]; \ -} while (0) - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a < 0) -#define GET_VERTEX(e) (fxMesa->verts + (e<<fxMesa->vertex_stride_shift)) - -#define VERT_SET_RGBA( v, c ) TDFX_COLOR( v->ub4[coloroffset], c ) -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] - -#define LOCAL_VARS(n) \ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); \ - GLuint coloroffset = (fxMesa->vertexFormat == \ - TDFX_LAYOUT_TINY) ? 3 : 4; \ - GLuint color[n]; \ - (void) color; (void)coloroffset - - - -/*********************************************************************** - * Functions to draw basic unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) if (fxMesa->raster_primitive != x) \ - tdfxRasterPrimitive( ctx, x ) -#define RENDER_PRIMITIVE fxMesa->render_primitive -#define IND TDFX_FALLBACK_BIT -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - -/*********************************************************************** - * Functions to draw GL primitives * - ***********************************************************************/ - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_UNFILLED_BIT|TDFX_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT|TDFX_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_UNFILLED_BIT|TDFX_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT| \ - TDFX_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -/* Tdfx doesn't support provoking-vertex flat-shading? - */ -#define IND (TDFX_FLAT_BIT) -#define TAG(x) x##_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_offset_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_offset_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_UNFILLED_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_offset_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_UNFILLED_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_offset_unfilled_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_offset_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_offset_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_UNFILLED_BIT|TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT|TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_offset_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_UNFILLED_BIT|TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (TDFX_TWOSIDE_BIT|TDFX_OFFSET_BIT|TDFX_UNFILLED_BIT| \ - TDFX_FALLBACK_BIT|TDFX_FLAT_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback_flat -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); - - init_flat(); - init_offset_flat(); - init_twoside_flat(); - init_twoside_offset_flat(); - init_unfilled_flat(); - init_offset_unfilled_flat(); - init_twoside_unfilled_flat(); - init_twoside_offset_unfilled_flat(); - init_fallback_flat(); - init_offset_fallback_flat(); - init_twoside_fallback_flat(); - init_twoside_offset_fallback_flat(); - init_unfilled_fallback_flat(); - init_offset_unfilled_fallback_flat(); - init_twoside_unfilled_fallback_flat(); - init_twoside_offset_unfilled_fallback_flat(); -} - - -/**********************************************************************/ -/* Render whole begin/end objects */ -/**********************************************************************/ - - -/* Accelerate vertex buffer rendering when renderindex == 0 and - * there is no clipping. - */ - -static void tdfx_render_vb_points( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - int stride = 1<<shift; - GLubyte *tmp; - GLint i; - (void) flags; - - /* Adjust point coords */ - for (i = start, tmp = fxVB; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x += PNT_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y += PNT_Y_OFFSET - TRI_Y_OFFSET; - } - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_POINTS, count-start, - fxVB, stride); - /* restore point coords */ - for (i = start, tmp = fxVB; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x -= PNT_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y -= PNT_Y_OFFSET - TRI_Y_OFFSET; - } -} - -static void tdfx_render_vb_line_strip( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - int stride = 1<<shift; - GLubyte *tmp; - GLint i; - (void) flags; - - /* adjust line coords */ - for (i = start, tmp = fxVB; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x += LINE_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; - } - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_LINE_STRIP, count-start, - fxVB, 1<<shift); - - /* restore line coords */ - for (i = start, tmp = fxVB; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; - } -} - -static void tdfx_render_vb_line_loop( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - int stride = 1<<shift; - GLubyte *tmp, *tmp2 = fxVB; - GLint i; - GLint j = start; - (void) flags; - - if (!(flags & PRIM_BEGIN)) { - fxVB += (1 << shift); - j++; - } - - /* adjust line coords */ - for (i = start, tmp = tmp2; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x += LINE_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; - } - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_LINE_STRIP, count-j, - fxVB, 1<<shift); - - if (flags & PRIM_END) - fxMesa->Glide.grDrawLine( fxMesa->verts + ((count - 1)<<shift), - fxMesa->verts + (start<<shift) ); - - /* restore line coords */ - for (i = start, tmp = tmp2; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; - } -} - -static void tdfx_render_vb_lines( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - int stride = 1<<shift; - GLubyte *tmp; - GLint i; - (void) flags; - - /* adjust line coords */ - for (i = start, tmp = fxVB; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x += LINE_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y += LINE_Y_OFFSET - TRI_Y_OFFSET; - } - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_LINES, count-start, - fxVB, 1<<shift); - - /* restore line coords */ - for (i = start, tmp = fxVB; i < count; i++, tmp += stride) { - ((tdfxVertexPtr)tmp)->v.x -= LINE_X_OFFSET - TRI_X_OFFSET; - ((tdfxVertexPtr)tmp)->v.y -= LINE_Y_OFFSET - TRI_Y_OFFSET; - } -} - -static void tdfx_render_vb_triangles( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - (void) flags; - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_TRIANGLES, count-start, - fxVB, 1<<shift); -} - - -static void tdfx_render_vb_tri_strip( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - int mode; - (void) flags; - -/* fprintf(stderr, "%s/%d\n", __FUNCTION__, 1<<shift); */ -/* if(!prevLockLine) abort(); */ - - if (flags & PRIM_PARITY) - mode = GR_TRIANGLE_STRIP_CONTINUE; - else - mode = GR_TRIANGLE_STRIP; - - fxMesa->Glide.grDrawVertexArrayContiguous( mode, count-start, - fxVB, 1<<shift); -} - - -static void tdfx_render_vb_tri_fan( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - (void) flags; - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_TRIANGLE_FAN, count-start, - fxVB, 1<<shift ); -} - -static void tdfx_render_vb_quads( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts; - GLuint i; - (void) flags; - - for (i = start ; i < count-3 ; i += 4 ) { -#define VERT(x) (fxVB + ((x)<<shift)) - fxMesa->Glide.grDrawTriangle( VERT(i), VERT(i+1), VERT(i+3) ); - fxMesa->Glide.grDrawTriangle( VERT(i+1), VERT(i+2), VERT(i+3) ); -#undef VERT - } -} - -static void tdfx_render_vb_quad_strip( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - (void) flags; - - count -= (count-start)&1; - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_TRIANGLE_STRIP, - count-start, fxVB, 1<<shift); -} - -static void tdfx_render_vb_poly( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint shift = fxMesa->vertex_stride_shift; - GLubyte *fxVB = fxMesa->verts + (start << shift); - (void) flags; - - fxMesa->Glide.grDrawVertexArrayContiguous( GR_POLYGON, count-start, - fxVB, 1<<shift); -} - -static void tdfx_render_vb_noop( GLcontext *ctx, - GLuint start, - GLuint count, - GLuint flags ) -{ - (void) (ctx && start && count && flags); -} - -static void (*tdfx_render_tab_verts[GL_POLYGON+2])(GLcontext *, - GLuint, - GLuint, - GLuint) = -{ - tdfx_render_vb_points, - tdfx_render_vb_lines, - tdfx_render_vb_line_loop, - tdfx_render_vb_line_strip, - tdfx_render_vb_triangles, - tdfx_render_vb_tri_strip, - tdfx_render_vb_tri_fan, - tdfx_render_vb_quads, - tdfx_render_vb_quad_strip, - tdfx_render_vb_poly, - tdfx_render_vb_noop, -}; - - -/**********************************************************************/ -/* Render whole (indexed) begin/end objects */ -/**********************************************************************/ - - -#define VERT(x) (tdfxVertex *)(vertptr + ((x)<<vertshift)) - -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - fxMesa->Glide.grDrawPoint( VERT(ELT(start)) ); - -#define RENDER_LINE( v0, v1 ) \ - fxMesa->Glide.grDrawLine( VERT(v0), VERT(v1) ) - -#define RENDER_TRI( v0, v1, v2 ) \ - fxMesa->Glide.grDrawTriangle( VERT(v0), VERT(v1), VERT(v2) ) - -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - tdfx_draw_quad( fxMesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) - -#define INIT(x) tdfxRenderPrimitive( ctx, x ) - -#undef LOCAL_VARS -#define LOCAL_VARS \ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); \ - GLubyte *vertptr = (GLubyte *)fxMesa->verts; \ - const GLuint vertshift = fxMesa->vertex_stride_shift; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; - -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS - -/* Elts, no clipping. - */ -#undef ELT -#undef TAG -#define TAG(x) tdfx_##x##_elts -#define ELT(x) elt[x] -#include "tnl_dd/t_dd_rendertmp.h" - - - -/**********************************************************************/ -/* Render clipped primitives */ -/**********************************************************************/ - - - -static void tdfxRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - GLuint prim = fxMesa->render_primitive; - - /* Render the new vertices as an unclipped polygon. - */ - { - GLuint *tmp = VB->Elts; - VB->Elts = (GLuint *)elts; - tnl->Driver.Render.PrimTabElts[GL_POLYGON]( ctx, 0, n, PRIM_BEGIN|PRIM_END ); - VB->Elts = tmp; - } - - /* Restore the render primitive - */ - if (prim != GL_POLYGON) - tnl->Driver.Render.PrimitiveNotify( ctx, prim ); -} - -static void tdfxRenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Line( ctx, ii, jj ); -} - -static void tdfxFastRenderClippedPoly( GLcontext *ctx, const GLuint *elts, - GLuint n ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GLubyte *vertptr = (GLubyte *)fxMesa->verts; - const GLuint vertshift = fxMesa->vertex_stride_shift; - const GLuint *start = (const GLuint *)VERT(elts[0]); - int i; - - for (i = 2 ; i < n ; i++) { - fxMesa->Glide.grDrawTriangle( VERT(elts[i-1]), VERT(elts[i]), start ); - } -} - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - - -#define POINT_FALLBACK (DD_POINT_SMOOTH) -#define LINE_FALLBACK (DD_LINE_STIPPLE) -#define TRI_FALLBACK (DD_TRI_SMOOTH) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK|DD_TRI_STIPPLE) -#define ANY_RASTER_FLAGS (DD_FLATSHADE|DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET| \ - DD_TRI_UNFILLED) - - -/* All state referenced below: - */ -#define _TDFX_NEW_RENDERSTATE (_DD_NEW_POINT_SMOOTH | \ - _DD_NEW_LINE_STIPPLE | \ - _DD_NEW_TRI_SMOOTH | \ - _DD_NEW_FLATSHADE | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _DD_NEW_TRI_OFFSET | \ - _DD_NEW_TRI_STIPPLE | \ - _NEW_POLYGONSTIPPLE) - - -static void tdfxChooseRenderState(GLcontext *ctx) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (0) { - fxMesa->draw_point = tdfx_draw_point; - fxMesa->draw_line = tdfx_draw_line; - fxMesa->draw_triangle = tdfx_draw_triangle; - index |= TDFX_FALLBACK_BIT; - } - - if (flags & (ANY_FALLBACK_FLAGS|ANY_RASTER_FLAGS)) { - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= TDFX_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= TDFX_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= TDFX_UNFILLED_BIT; - if (flags & DD_FLATSHADE) index |= TDFX_FLAT_BIT; - } - - fxMesa->draw_point = tdfx_draw_point; - fxMesa->draw_line = tdfx_draw_line; - fxMesa->draw_triangle = tdfx_draw_triangle; - - /* Hook in fallbacks for specific primitives. - * - * DD_TRI_UNFILLED is here because the unfilled_tri functions use - * fxMesa->draw_tri *always*, and thus can't use the multipass - * approach to cliprects. - * - */ - if (flags & (POINT_FALLBACK| - LINE_FALLBACK| - TRI_FALLBACK| - DD_TRI_STIPPLE| - DD_TRI_UNFILLED)) - { - if (flags & POINT_FALLBACK) - fxMesa->draw_point = tdfx_fallback_point; - - if (flags & LINE_FALLBACK) - fxMesa->draw_line = tdfx_fallback_line; - - if (flags & TRI_FALLBACK) - fxMesa->draw_triangle = tdfx_fallback_tri; - - if ((flags & DD_TRI_STIPPLE) && !fxMesa->haveHwStipple) - fxMesa->draw_triangle = tdfx_fallback_tri; - - index |= TDFX_FALLBACK_BIT; - } - } - - if (fxMesa->RenderIndex != index) { - fxMesa->RenderIndex = index; - - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = tdfx_render_tab_verts; - tnl->Driver.Render.PrimTabElts = tdfx_render_tab_elts; - tnl->Driver.Render.ClippedLine = line; /* from tritmp.h */ - tnl->Driver.Render.ClippedPolygon = tdfxFastRenderClippedPoly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedLine = tdfxRenderClippedLine; - tnl->Driver.Render.ClippedPolygon = tdfxRenderClippedPoly; - } - } -} - -/**********************************************************************/ -/* Use multipass rendering for cliprects */ -/**********************************************************************/ - - - -/* TODO: Benchmark this. - * TODO: Use single back-buffer cliprect where possible. - * NOTE: <pass> starts at 1, not zero! - */ -static GLboolean multipass_cliprect( GLcontext *ctx, GLuint pass ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - if (pass >= fxMesa->numClipRects) - return GL_FALSE; - else { - fxMesa->Glide.grClipWindow(fxMesa->pClipRects[pass].x1, - fxMesa->screen_height - fxMesa->pClipRects[pass].y2, - fxMesa->pClipRects[pass].x2, - fxMesa->screen_height - fxMesa->pClipRects[pass].y1); - - return GL_TRUE; - } -} - - -/**********************************************************************/ -/* Runtime render state and callbacks */ -/**********************************************************************/ - -static void tdfxRunPipeline( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if (fxMesa->new_state) { - tdfxDDUpdateHwState( ctx ); - } - - if (!fxMesa->Fallback && fxMesa->new_gl_state) { - if (fxMesa->new_gl_state & _TDFX_NEW_RASTERSETUP) - tdfxChooseVertexState( ctx ); - - if (fxMesa->new_gl_state & _TDFX_NEW_RENDERSTATE) - tdfxChooseRenderState( ctx ); - - fxMesa->new_gl_state = 0; - } - - _tnl_run_pipeline( ctx ); -} - - -static void tdfxRenderStart( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - tdfxCheckTexSizes( ctx ); - - LOCK_HARDWARE(fxMesa); - - /* Make sure vertex format changes get uploaded before we start - * sending triangles. - */ - if (fxMesa->dirty) { - tdfxEmitHwStateLocked( fxMesa ); - } - - if (fxMesa->numClipRects && !(fxMesa->RenderIndex & TDFX_FALLBACK_BIT)) { - fxMesa->Glide.grClipWindow(fxMesa->pClipRects[0].x1, - fxMesa->screen_height - fxMesa->pClipRects[0].y2, - fxMesa->pClipRects[0].x2, - fxMesa->screen_height - fxMesa->pClipRects[0].y1); - if (fxMesa->numClipRects > 1) - tnl->Driver.Render.Multipass = multipass_cliprect; - else - tnl->Driver.Render.Multipass = NULL; - } - else - tnl->Driver.Render.Multipass = NULL; -} - - -static GLenum reduced_prim[GL_POLYGON+1] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES -}; - - - -/* Always called between RenderStart and RenderFinish --> We already - * hold the lock. - */ -static void tdfxRasterPrimitive( GLcontext *ctx, GLenum prim ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - FLUSH_BATCH( fxMesa ); - - fxMesa->raster_primitive = prim; - - tdfxUpdateCull(ctx); - if ( fxMesa->dirty & TDFX_UPLOAD_CULL ) { - fxMesa->Glide.grCullMode( fxMesa->CullMode ); - fxMesa->dirty &= ~TDFX_UPLOAD_CULL; - } - - tdfxUpdateStipple(ctx); - if ( fxMesa->dirty & TDFX_UPLOAD_STIPPLE ) { - fxMesa->Glide.grStipplePattern ( fxMesa->Stipple.Pattern ); - fxMesa->Glide.grStippleMode ( fxMesa->Stipple.Mode ); - fxMesa->dirty &= ~TDFX_UPLOAD_STIPPLE; - } -} - - - -/* Determine the rasterized primitive when not drawing unfilled - * polygons. - * - * Used only for the default render stage which always decomposes - * primitives to trianges/lines/points. For the accelerated stage, - * which renders strips as strips, the equivalent calculations are - * performed in tdfx_render.c. - */ -static void tdfxRenderPrimitive( GLcontext *ctx, GLenum prim ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint rprim = reduced_prim[prim]; - - fxMesa->render_primitive = prim; - - if (rprim == GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - - if (fxMesa->raster_primitive != rprim) { - tdfxRasterPrimitive( ctx, rprim ); - } -} - -static void tdfxRenderFinish( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - - if (fxMesa->RenderIndex & TDFX_FALLBACK_BIT) - _swrast_flush( ctx ); - - UNLOCK_HARDWARE(fxMesa); -} - - -/**********************************************************************/ -/* Manage total rasterization fallbacks */ -/**********************************************************************/ - -static char *fallbackStrings[] = { - "1D/3D Texture map", - "glDrawBuffer(GL_FRONT_AND_BACK)", - "Separate specular color", - "glEnable/Disable(GL_STENCIL_TEST)", - "glRenderMode(selection or feedback)", - "glLogicOp()", - "Texture env mode", - "Texture border", - "glColorMask", - "blend mode", - "line stipple" -}; - - -static char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - - -void tdfxFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint oldfallback = fxMesa->Fallback; - - if (mode) { - fxMesa->Fallback |= bit; - if (oldfallback == 0) { - /*printf("Go to software rendering, bit = 0x%x\n", bit);*/ - FLUSH_BATCH(fxMesa); - _swsetup_Wakeup( ctx ); - fxMesa->RenderIndex = ~0; - if (fxMesa->debugFallbacks) { - fprintf(stderr, "Tdfx begin software fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } - else { - fxMesa->Fallback &= ~bit; - if (oldfallback == bit) { - /*printf("Go to hardware rendering, bit = 0x%x\n", bit);*/ - _swrast_flush( ctx ); - tnl->Driver.Render.Start = tdfxRenderStart; - tnl->Driver.Render.PrimitiveNotify = tdfxRenderPrimitive; - tnl->Driver.Render.Finish = tdfxRenderFinish; - tnl->Driver.Render.BuildVertices = tdfxBuildVertices; - fxMesa->new_gl_state |= (_TDFX_NEW_RENDERSTATE| - _TDFX_NEW_RASTERSETUP); - if (fxMesa->debugFallbacks) { - fprintf(stderr, "Tdfx end software fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } -} - - -void tdfxDDInitTriFuncs( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - fxMesa->RenderIndex = ~0; - - tnl->Driver.RunPipeline = tdfxRunPipeline; - tnl->Driver.Render.Start = tdfxRenderStart; - tnl->Driver.Render.Finish = tdfxRenderFinish; - tnl->Driver.Render.PrimitiveNotify = tdfxRenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = tdfxBuildVertices; - tnl->Driver.Render.Multipass = NULL; - - (void) tdfx_print_vertex; -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.h deleted file mode 100644 index 57e5d9b0a..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.h +++ /dev/null @@ -1,42 +0,0 @@ -/* -*- mode: c; c-basic-offset: 3 -*- - * - * Copyright 2000 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_tris.h,v 1.5 2002/10/30 12:52:01 alanh Exp $ */ - -#ifndef TDFX_TRIS_INC -#define TDFX_TRIS_INC - -#include "mtypes.h" - -extern void tdfxDDInitTriFuncs( GLcontext *ctx ); - - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.c deleted file mode 100644 index de5b9360e..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.c +++ /dev/null @@ -1,365 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel i810 - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.c,v 1.3 2002/10/30 12:52:01 alanh Exp $ */ - -#include "glheader.h" -#include "mtypes.h" -#include "imports.h" -#include "macros.h" -#include "colormac.h" - -#include "math/m_translate.h" -#include "swrast_setup/swrast_setup.h" - -#include "tdfx_context.h" -#include "tdfx_vb.h" -#include "tdfx_tris.h" -#include "tdfx_state.h" -#include "tdfx_render.h" - -static void copy_pv_rgba4( GLcontext *ctx, GLuint edst, GLuint esrc ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GLubyte *tdfxverts = (GLubyte *)fxMesa->verts; - GLuint shift = fxMesa->vertex_stride_shift; - tdfxVertex *dst = (tdfxVertex *)(tdfxverts + (edst << shift)); - tdfxVertex *src = (tdfxVertex *)(tdfxverts + (esrc << shift)); - dst->ui[4] = src->ui[4]; -} - -static void copy_pv_rgba3( GLcontext *ctx, GLuint edst, GLuint esrc ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GLubyte *tdfxverts = (GLubyte *)fxMesa->verts; - GLuint shift = fxMesa->vertex_stride_shift; - tdfxVertex *dst = (tdfxVertex *)(tdfxverts + (edst << shift)); - tdfxVertex *src = (tdfxVertex *)(tdfxverts + (esrc << shift)); - dst->ui[3] = src->ui[3]; -} - -typedef void (*emit_func)( GLcontext *, GLuint, GLuint, void *, GLuint ); - -static struct { - emit_func emit; - interp_func interp; - copy_pv_func copy_pv; - GLboolean (*check_tex_sizes)( GLcontext *ctx ); - GLuint vertex_size; - GLuint vertex_stride_shift; - GLuint vertex_format; -} setup_tab[TDFX_MAX_SETUP]; - - -static void import_float_colors( GLcontext *ctx ) -{ - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - struct gl_client_array *from = VB->ColorPtr[0]; - struct gl_client_array *to = &TDFX_CONTEXT(ctx)->UbyteColor; - GLuint count = VB->Count; - - if (!to->Ptr) { - to->Ptr = ALIGN_MALLOC( VB->Size * 4 * sizeof(GLubyte), 32 ); - to->Type = GL_UNSIGNED_BYTE; - } - - /* No need to transform the same value 3000 times. - */ - if (!from->StrideB) { - to->StrideB = 0; - count = 1; - } - else - to->StrideB = 4 * sizeof(GLubyte); - - _math_trans_4ub( (GLubyte (*)[4]) to->Ptr, - from->Ptr, - from->StrideB, - from->Type, - from->Size, - 0, - count); - - VB->ColorPtr[0] = to; -} - - -#define GET_COLOR(ptr, idx) (((GLchan (*)[4])((ptr)->Ptr))[idx]) - - -static void interp_extras( GLcontext *ctx, - GLfloat t, - GLuint dst, GLuint out, GLuint in, - GLboolean force_boundary ) -{ - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - - /*fprintf(stderr, "%s\n", __FUNCTION__);*/ - - if (VB->ColorPtr[1]) { - INTERP_4CHAN( t, - GET_COLOR(VB->ColorPtr[1], dst), - GET_COLOR(VB->ColorPtr[1], out), - GET_COLOR(VB->ColorPtr[1], in) ); - } - - if (VB->EdgeFlag) { - VB->EdgeFlag[dst] = VB->EdgeFlag[out] || force_boundary; - } - - setup_tab[TDFX_CONTEXT(ctx)->SetupIndex].interp(ctx, t, dst, out, in, - force_boundary); -} - -static void copy_pv_extras( GLcontext *ctx, GLuint dst, GLuint src ) -{ - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - - if (VB->ColorPtr[1]) { - COPY_CHAN4( GET_COLOR(VB->ColorPtr[1], dst), - GET_COLOR(VB->ColorPtr[1], src) ); - } - - setup_tab[TDFX_CONTEXT(ctx)->SetupIndex].copy_pv(ctx, dst, src); -} - - - -#define IND (TDFX_XYZ_BIT|TDFX_RGBA_BIT) -#define TAG(x) x##_wg -#include "tdfx_vbtmp.h" - -/* Special for tdfx: fog requires w - */ -#define IND (TDFX_XYZ_BIT|TDFX_RGBA_BIT|TDFX_W_BIT) -#define TAG(x) x##_wg_fog -#include "tdfx_vbtmp.h" - -#define IND (TDFX_XYZ_BIT|TDFX_RGBA_BIT|TDFX_W_BIT|TDFX_TEX0_BIT) -#define TAG(x) x##_wgt0 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_XYZ_BIT|TDFX_RGBA_BIT|TDFX_W_BIT|TDFX_TEX0_BIT|TDFX_TEX1_BIT) -#define TAG(x) x##_wgt0t1 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_XYZ_BIT|TDFX_RGBA_BIT|TDFX_W_BIT|TDFX_TEX0_BIT|TDFX_PTEX_BIT) -#define TAG(x) x##_wgpt0 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_XYZ_BIT|TDFX_RGBA_BIT|TDFX_W_BIT|TDFX_TEX0_BIT|TDFX_TEX1_BIT|\ - TDFX_PTEX_BIT) -#define TAG(x) x##_wgpt0t1 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_RGBA_BIT) -#define TAG(x) x##_g -#include "tdfx_vbtmp.h" - -#define IND (TDFX_TEX0_BIT) -#define TAG(x) x##_t0 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_TEX0_BIT|TDFX_TEX1_BIT) -#define TAG(x) x##_t0t1 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_RGBA_BIT|TDFX_TEX0_BIT) -#define TAG(x) x##_gt0 -#include "tdfx_vbtmp.h" - -#define IND (TDFX_RGBA_BIT|TDFX_TEX0_BIT|TDFX_TEX1_BIT) -#define TAG(x) x##_gt0t1 -#include "tdfx_vbtmp.h" - - - -static void init_setup_tab( void ) -{ - init_wg(); - init_wg_fog(); - init_wgt0(); - init_wgt0t1(); - init_wgpt0(); - init_wgpt0t1(); - - init_g(); - init_t0(); - init_t0t1(); - init_gt0(); - init_gt0t1(); -} - - -void tdfxPrintSetupFlags(char *msg, GLuint flags ) -{ - fprintf(stderr, "%s(%x): %s%s%s%s%s\n", - msg, - (int)flags, - (flags & TDFX_XYZ_BIT) ? " xyz," : "", - (flags & TDFX_W_BIT) ? " w," : "", - (flags & TDFX_RGBA_BIT) ? " rgba," : "", - (flags & TDFX_TEX0_BIT) ? " tex-0," : "", - (flags & TDFX_TEX1_BIT) ? " tex-1," : ""); -} - - - -void tdfxCheckTexSizes( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - - if (!setup_tab[fxMesa->SetupIndex].check_tex_sizes(ctx)) { - GLuint ind = fxMesa->SetupIndex |= (TDFX_PTEX_BIT|TDFX_RGBA_BIT); - - /* Tdfx handles projective textures nicely; just have to change - * up to the new vertex format. - */ - if (setup_tab[ind].vertex_format != fxMesa->vertexFormat) { - FLUSH_BATCH(fxMesa); - fxMesa->dirty |= TDFX_UPLOAD_VERTEX_LAYOUT; - fxMesa->vertexFormat = setup_tab[ind].vertex_format; - fxMesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - - /* This is required as we have just changed the vertex - * format, so the interp and copy routines must also change. - * In the unfilled and twosided cases we are using the - * swrast_setup ones anyway, so leave them in place. - */ - if (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { - tnl->Driver.Render.Interp = setup_tab[fxMesa->SetupIndex].interp; - tnl->Driver.Render.CopyPV = setup_tab[fxMesa->SetupIndex].copy_pv; - } - } - } -} - - -void tdfxBuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GLubyte *v = (fxMesa->verts + (start<<fxMesa->vertex_stride_shift)); - GLuint stride = 1<<fxMesa->vertex_stride_shift; - - newinputs |= fxMesa->SetupNewInputs; - fxMesa->SetupNewInputs = 0; - - if (!newinputs) - return; - - if (newinputs & VERT_BIT_CLIP) { - setup_tab[fxMesa->SetupIndex].emit( ctx, start, count, v, stride ); - } else { - GLuint ind = 0; - - if (newinputs & VERT_BIT_COLOR0) - ind |= TDFX_RGBA_BIT; - - if (newinputs & VERT_BIT_TEX0) - ind |= TDFX_TEX0_BIT; - - if (newinputs & VERT_BIT_TEX1) - ind |= TDFX_TEX0_BIT|TDFX_TEX1_BIT; - - if (fxMesa->SetupIndex & TDFX_PTEX_BIT) - ind = ~0; - - ind &= fxMesa->SetupIndex; - - if (ind) { - setup_tab[ind].emit( ctx, start, count, v, stride ); - } - } -} - - -void tdfxChooseVertexState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - GLuint ind = TDFX_XYZ_BIT|TDFX_RGBA_BIT; - - if (ctx->Texture._EnabledUnits & 0x2) - /* unit 1 enabled */ - ind |= TDFX_W_BIT|TDFX_TEX1_BIT|TDFX_TEX0_BIT; - else if (ctx->Texture._EnabledUnits & 0x1) - /* unit 0 enabled */ - ind |= TDFX_W_BIT|TDFX_TEX0_BIT; - else if (ctx->Fog.Enabled) - ind |= TDFX_W_BIT; - - fxMesa->SetupIndex = ind; - - if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { - tnl->Driver.Render.Interp = interp_extras; - tnl->Driver.Render.CopyPV = copy_pv_extras; - } else { - tnl->Driver.Render.Interp = setup_tab[ind].interp; - tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; - } - - if (setup_tab[ind].vertex_format != fxMesa->vertexFormat) { - FLUSH_BATCH(fxMesa); - fxMesa->dirty |= TDFX_UPLOAD_VERTEX_LAYOUT; - fxMesa->vertexFormat = setup_tab[ind].vertex_format; - fxMesa->vertex_stride_shift = setup_tab[ind].vertex_stride_shift; - } -} - - - -void tdfxInitVB( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - GLuint size = TNL_CONTEXT(ctx)->vb.Size; - static int firsttime = 1; - if (firsttime) { - init_setup_tab(); - firsttime = 0; - } - - fxMesa->verts = (GLubyte *)ALIGN_MALLOC(size * sizeof(tdfxVertex), 32); - fxMesa->vertexFormat = setup_tab[TDFX_XYZ_BIT|TDFX_RGBA_BIT].vertex_format; - fxMesa->vertex_stride_shift = setup_tab[(TDFX_XYZ_BIT| - TDFX_RGBA_BIT)].vertex_stride_shift; - fxMesa->SetupIndex = TDFX_XYZ_BIT|TDFX_RGBA_BIT; -} - - -void tdfxFreeVB( GLcontext *ctx ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - if (fxMesa->verts) { - ALIGN_FREE(fxMesa->verts); - fxMesa->verts = 0; - } - - if (fxMesa->UbyteColor.Ptr) { - ALIGN_FREE(fxMesa->UbyteColor.Ptr); - fxMesa->UbyteColor.Ptr = 0; - } - -} diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.h deleted file mode 100644 index 7cb90f5a5..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * GLX Hardware Device Driver for Intel tdfx - * Copyright (C) 1999 Keith Whitwell - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE - * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * - */ -/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.h,v 1.2 2002/02/22 21:45:04 dawes Exp $ */ - -#ifndef TDFXVB_INC -#define TDFXVB_INC - -#include "mtypes.h" - -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "math/m_xform.h" - -#define TDFX_XYZ_BIT 0x1 -#define TDFX_W_BIT 0x2 -#define TDFX_RGBA_BIT 0x4 -#define TDFX_TEX1_BIT 0x8 -#define TDFX_TEX0_BIT 0x10 -#define TDFX_PTEX_BIT 0x20 -#define TDFX_MAX_SETUP 0x40 - -#define _TDFX_NEW_RASTERSETUP (_NEW_TEXTURE | \ - _DD_NEW_SEPARATE_SPECULAR | \ - _DD_NEW_TRI_UNFILLED | \ - _DD_NEW_TRI_LIGHT_TWOSIDE | \ - _NEW_FOG) - - -extern void tdfxValidateBuildProjVerts(GLcontext *ctx, - GLuint start, GLuint count, - GLuint newinputs ); - -extern void tdfxPrintSetupFlags(char *msg, GLuint flags ); - -extern void tdfxInitVB( GLcontext *ctx ); - -extern void tdfxFreeVB( GLcontext *ctx ); - -extern void tdfxCheckTexSizes( GLcontext *ctx ); - -extern void tdfxChooseVertexState( GLcontext *ctx ); - -extern void tdfxBuildVertices( GLcontext *ctx, GLuint start, GLuint count, - GLuint newinputs ); - -#endif diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vbtmp.h b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vbtmp.h deleted file mode 100644 index 9925a10ea..000000000 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_vbtmp.h +++ /dev/null @@ -1,442 +0,0 @@ - -#if (IND & (TDFX_W_BIT|TDFX_TEX0_BIT|TDFX_TEX1_BIT)) - -static void TAG(emit)( GLcontext *ctx, - GLuint start, GLuint end, - void *dest, - GLuint stride ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLfloat (*tc0)[4], (*tc1)[4]; - GLubyte (*col)[4]; - GLuint tc0_stride, tc1_stride, col_stride; - GLuint tc0_size, tc1_size; - GLfloat (*proj)[4] = VB->NdcPtr->data; - GLuint proj_stride = VB->NdcPtr->stride; - tdfxVertex *v = (tdfxVertex *)dest; - GLfloat u0scale,v0scale,u1scale,v1scale; - const GLubyte *mask = VB->ClipMask; - const GLfloat *s = fxMesa->hw_viewport; - int i; - -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - ASSERT(stride > 16); - - - if (IND & TDFX_TEX0_BIT) { - tc0_stride = VB->TexCoordPtr[0]->stride; - tc0 = VB->TexCoordPtr[0]->data; - u0scale = fxMesa->sScale0; - v0scale = fxMesa->tScale0; - if (IND & TDFX_PTEX_BIT) - tc0_size = VB->TexCoordPtr[0]->size; - } - - if (IND & TDFX_TEX1_BIT) { - tc1 = VB->TexCoordPtr[1]->data; - tc1_stride = VB->TexCoordPtr[1]->stride; - u1scale = fxMesa->sScale1; - v1scale = fxMesa->tScale1; - if (IND & TDFX_PTEX_BIT) - tc1_size = VB->TexCoordPtr[1]->size; - } - - if (IND & TDFX_RGBA_BIT) { - if (VB->ColorPtr[0]->Type != GL_UNSIGNED_BYTE) - import_float_colors( ctx ); - col = VB->ColorPtr[0]->Ptr; - col_stride = VB->ColorPtr[0]->StrideB; - } - - if (VB->importable_data) { - /* May have nonstandard strides: - */ - if (start) { - proj = (GLfloat (*)[4])((GLubyte *)proj + start * proj_stride); - if (IND & TDFX_TEX0_BIT) - tc0 = (GLfloat (*)[4])((GLubyte *)tc0 + start * tc0_stride); - if (IND & TDFX_TEX1_BIT) - tc1 = (GLfloat (*)[4])((GLubyte *)tc1 + start * tc1_stride); - if (IND & TDFX_RGBA_BIT) - STRIDE_4UB(col, start * col_stride); - } - - for (i=start; i < end; i++, v = (tdfxVertex *)((GLubyte *)v + stride)) { - if (IND & TDFX_XYZ_BIT) { - if (mask[i] == 0) { - /* unclipped */ - v->v.x = s[0] * proj[0][0] + s[12]; - v->v.y = s[5] * proj[0][1] + s[13]; - v->v.z = s[10] * proj[0][2] + s[14]; - v->v.rhw = proj[0][3]; - } else { - /* clipped */ - v->v.rhw = 1.0; - } - proj = (GLfloat (*)[4])((GLubyte *)proj + proj_stride); - } - if (IND & TDFX_RGBA_BIT) { -#if 0 - *(GLuint *)&v->v.color = *(GLuint *)col; -#else - GLubyte *b = (GLubyte *) &v->v.color; - b[0] = col[0][2]; - b[1] = col[0][1]; - b[2] = col[0][0]; - b[3] = col[0][3]; - -#endif - STRIDE_4UB(col, col_stride); - } - if (IND & TDFX_TEX0_BIT) { - GLfloat w = v->v.rhw; - if (IND & TDFX_PTEX_BIT) { - v->pv.tu0 = tc0[0][0] * u0scale * w; - v->pv.tv0 = tc0[0][1] * v0scale * w; - v->pv.tq0 = w; - if (tc0_size == 4) - v->pv.tq0 = tc0[0][3] * w; - } - else { - v->v.tu0 = tc0[0][0] * u0scale * w; - v->v.tv0 = tc0[0][1] * v0scale * w; - } - tc0 = (GLfloat (*)[4])((GLubyte *)tc0 + tc0_stride); - } - if (IND & TDFX_TEX1_BIT) { - GLfloat w = v->v.rhw; - if (IND & TDFX_PTEX_BIT) { - v->pv.tu1 = tc1[0][0] * u1scale * w; - v->pv.tv1 = tc1[0][1] * v1scale * w; - v->pv.tq1 = w; - if (tc1_size == 4) - v->pv.tq1 = tc1[0][3] * w; - } - else { - v->v.tu1 = tc1[0][0] * u1scale * w; - v->v.tv1 = tc1[0][1] * v1scale * w; - } - tc1 = (GLfloat (*)[4])((GLubyte *)tc1 + tc1_stride); - } - } - } - else { - for (i=start; i < end; i++, v = (tdfxVertex *)((GLubyte *)v + stride)) { - if (IND & TDFX_XYZ_BIT) { - if (mask[i] == 0) { - v->v.x = s[0] * proj[i][0] + s[12]; - v->v.y = s[5] * proj[i][1] + s[13]; - v->v.z = s[10] * proj[i][2] + s[14]; - v->v.rhw = proj[i][3]; - } else { - v->v.rhw = 1.0; - } - } - if (IND & TDFX_RGBA_BIT) { -#if 0 - *(GLuint *)&v->v.color = *(GLuint *)&col[i]; -#else - GLubyte *b = (GLubyte *) &v->v.color; - b[0] = col[i][2]; - b[1] = col[i][1]; - b[2] = col[i][0]; - b[3] = col[i][3]; - -#endif - } - if (IND & TDFX_TEX0_BIT) { - GLfloat w = v->v.rhw; - if (IND & TDFX_PTEX_BIT) { - v->pv.tu0 = tc0[i][0] * u0scale * w; - v->pv.tv0 = tc0[i][1] * v0scale * w; - v->pv.tq0 = w; - if (tc0_size == 4) - v->pv.tq0 = tc0[i][3] * w; - } - else { - v->v.tu0 = tc0[i][0] * u0scale * w; - v->v.tv0 = tc0[i][1] * v0scale * w; - } - } - if (IND & TDFX_TEX1_BIT) { - GLfloat w = v->v.rhw; - if (IND & TDFX_PTEX_BIT) { - v->pv.tu1 = tc1[i][0] * u1scale * w; - v->pv.tv1 = tc1[i][1] * v1scale * w; - v->pv.tq1 = w; - if (tc1_size == 4) - v->pv.tq1 = tc1[i][3] * w; - } - else { - v->v.tu1 = tc1[i][0] * u1scale * w; - v->v.tv1 = tc1[i][1] * v1scale * w; - } - } - } - } -} -#else -#if (IND & TDFX_XYZ_BIT) -static void TAG(emit)( GLcontext *ctx, GLuint start, GLuint end, - void *dest, GLuint stride ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLubyte (*col)[4]; - GLuint col_stride; - GLfloat (*proj)[4] = VB->NdcPtr->data; - GLuint proj_stride = VB->NdcPtr->stride; - GLfloat *v = (GLfloat *)dest; - const GLubyte *mask = VB->ClipMask; - const GLfloat *s = fxMesa->hw_viewport; - int i; - -/* fprintf(stderr, "%s %d..%d dest %p stride %d\n", __FUNCTION__, */ -/* start, end, dest, stride); */ - - ASSERT(fxMesa->SetupIndex == (TDFX_XYZ_BIT|TDFX_RGBA_BIT)); - ASSERT(stride == 16); - - if (VB->ColorPtr[0]->Type != GL_UNSIGNED_BYTE) - import_float_colors( ctx ); - - col = (GLubyte (*)[4])VB->ColorPtr[0]->Ptr; - col_stride = VB->ColorPtr[0]->StrideB; - ASSERT(VB->ColorPtr[0]->Type == GL_UNSIGNED_BYTE); - - /* Pack what's left into a 4-dword vertex. Color is in a different - * place, and there is no 'w' coordinate. - */ - if (VB->importable_data) { - if (start) { - proj = (GLfloat (*)[4])((GLubyte *)proj + start * proj_stride); - STRIDE_4UB(col, start * col_stride); - } - - for (i=start; i < end; i++, v+=4) { - if (mask[i] == 0) { - v[0] = s[0] * proj[0][0] + s[12]; - v[1] = s[5] * proj[0][1] + s[13]; - v[2] = s[10] * proj[0][2] + s[14]; - } - proj = (GLfloat (*)[4])((GLubyte *)proj + proj_stride); - { - GLubyte *b = (GLubyte *)&v[3]; - b[0] = col[0][2]; - b[1] = col[0][1]; - b[2] = col[0][0]; - b[3] = col[0][3]; - STRIDE_4UB(col, col_stride); - } - } - } - else { - for (i=start; i < end; i++, v+=4) { - if (mask[i] == 0) { - v[0] = s[0] * proj[i][0] + s[12]; - v[1] = s[5] * proj[i][1] + s[13]; - v[2] = s[10] * proj[i][2] + s[14]; - } - { - GLubyte *b = (GLubyte *)&v[3]; - b[0] = col[i][2]; - b[1] = col[i][1]; - b[2] = col[i][0]; - b[3] = col[i][3]; - } - } - } -} -#else -static void TAG(emit)( GLcontext *ctx, GLuint start, GLuint end, - void *dest, GLuint stride ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - GLubyte (*col)[4]; - GLuint col_stride; - GLfloat *v = (GLfloat *)dest; - int i; - - if (VB->ColorPtr[0]->Type != GL_UNSIGNED_BYTE) - import_float_colors( ctx ); - - col = VB->ColorPtr[0]->Ptr; - col_stride = VB->ColorPtr[0]->StrideB; - - if (start) - STRIDE_4UB(col, col_stride * start); - - /* Need to figure out where color is: - */ - if (fxMesa->SetupIndex & TDFX_W_BIT ) - v += 4; - else - v += 3; - - for (i=start; i < end; i++, STRIDE_F(v, stride)) { - GLubyte *b = (GLubyte *)v; - b[0] = col[0][2]; - b[1] = col[0][1]; - b[2] = col[0][0]; - b[3] = col[0][3]; - STRIDE_4UB( col, col_stride ); - } -} -#endif -#endif - -#if (IND & TDFX_XYZ_BIT) && (IND & TDFX_RGBA_BIT) - -static GLboolean TAG(check_tex_sizes)( GLcontext *ctx ) -{ -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - if (IND & TDFX_PTEX_BIT) - return GL_TRUE; - - if (IND & TDFX_TEX0_BIT) { - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - - if (IND & TDFX_TEX1_BIT) { - if (VB->TexCoordPtr[0] == 0) - VB->TexCoordPtr[0] = VB->TexCoordPtr[1]; - - if (VB->TexCoordPtr[1]->size == 4) - return GL_FALSE; - } - - if (VB->TexCoordPtr[0]->size == 4) - return GL_FALSE; - } - - return GL_TRUE; -} - -static void TAG(interp)( GLcontext *ctx, - GLfloat t, - GLuint edst, GLuint eout, GLuint ein, - GLboolean force_boundary ) -{ - tdfxContextPtr fxMesa = TDFX_CONTEXT( ctx ); - struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; - const GLuint shift = fxMesa->vertex_stride_shift; - const GLfloat *dstclip = VB->ClipPtr->data[edst]; - const GLfloat oow = (dstclip[3] == 0.0F) ? 1.0F : (1.0F / dstclip[3]); - const GLfloat *s = fxMesa->hw_viewport; - GLubyte *tdfxverts = (GLubyte *)fxMesa->verts; - tdfxVertex *dst = (tdfxVertex *) (tdfxverts + (edst << shift)); - const tdfxVertex *out = (const tdfxVertex *) (tdfxverts + (eout << shift)); - const tdfxVertex *in = (const tdfxVertex *) (tdfxverts + (ein << shift)); - const GLfloat wout = 1.0F / out->v.rhw; - const GLfloat win = 1.0F / in->v.rhw; - - dst->v.x = s[0] * dstclip[0] * oow + s[12]; - dst->v.y = s[5] * dstclip[1] * oow + s[13]; - dst->v.z = s[10] * dstclip[2] * oow + s[14]; - - if (IND & (TDFX_W_BIT|TDFX_TEX0_BIT|TDFX_TEX1_BIT)) { - dst->v.rhw = oow; - - INTERP_UB( t, dst->ub4[4][0], out->ub4[4][0], in->ub4[4][0] ); - INTERP_UB( t, dst->ub4[4][1], out->ub4[4][1], in->ub4[4][1] ); - INTERP_UB( t, dst->ub4[4][2], out->ub4[4][2], in->ub4[4][2] ); - INTERP_UB( t, dst->ub4[4][3], out->ub4[4][3], in->ub4[4][3] ); - - if (IND & TDFX_TEX0_BIT) { - if (IND & TDFX_PTEX_BIT) { - INTERP_F( t, dst->pv.tu0, out->pv.tu0 * wout, in->pv.tu0 * win ); - INTERP_F( t, dst->pv.tv0, out->pv.tv0 * wout, in->pv.tv0 * win ); - INTERP_F( t, dst->pv.tq0, out->pv.tq0 * wout, in->pv.tq0 * win ); - dst->pv.tu0 *= oow; - dst->pv.tv0 *= oow; - dst->pv.tq0 *= oow; - } else { - INTERP_F( t, dst->v.tu0, out->v.tu0 * wout, in->v.tu0 * win ); - INTERP_F( t, dst->v.tv0, out->v.tv0 * wout, in->v.tv0 * win ); - dst->v.tu0 *= oow; - dst->v.tv0 *= oow; - } - } - if (IND & TDFX_TEX1_BIT) { - if (IND & TDFX_PTEX_BIT) { - INTERP_F( t, dst->pv.tu1, out->pv.tu1 * wout, in->pv.tu1 * win ); - INTERP_F( t, dst->pv.tv1, out->pv.tv1 * wout, in->pv.tv1 * win ); - INTERP_F( t, dst->pv.tq1, out->pv.tq1 * wout, in->pv.tq1 * win ); - dst->pv.tu1 *= oow; - dst->pv.tv1 *= oow; - dst->pv.tq1 *= oow; - } else { - INTERP_F( t, dst->v.tu1, out->v.tu1 * wout, in->v.tu1 * win ); - INTERP_F( t, dst->v.tv1, out->v.tv1 * wout, in->v.tv1 * win ); - dst->v.tu1 *= oow; - dst->v.tv1 *= oow; - } - } - } else { - /* 4-dword vertex. Color is in v[3] and there is no oow coordinate. - */ - INTERP_UB( t, dst->ub4[3][0], out->ub4[3][0], in->ub4[3][0] ); - INTERP_UB( t, dst->ub4[3][1], out->ub4[3][1], in->ub4[3][1] ); - INTERP_UB( t, dst->ub4[3][2], out->ub4[3][2], in->ub4[3][2] ); - INTERP_UB( t, dst->ub4[3][3], out->ub4[3][3], in->ub4[3][3] ); - } -} -#endif - - -static void TAG(init)( void ) -{ -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - setup_tab[IND].emit = TAG(emit); - -#if ((IND & TDFX_XYZ_BIT) && (IND & TDFX_RGBA_BIT)) - setup_tab[IND].check_tex_sizes = TAG(check_tex_sizes); - setup_tab[IND].interp = TAG(interp); - - if (IND & (TDFX_W_BIT|TDFX_TEX0_BIT|TDFX_TEX1_BIT)) - setup_tab[IND].copy_pv = copy_pv_rgba4; - else - setup_tab[IND].copy_pv = copy_pv_rgba3; - - - if (IND & TDFX_TEX1_BIT) { - if (IND & TDFX_PTEX_BIT) { - setup_tab[IND].vertex_format = TDFX_LAYOUT_PROJECT; - setup_tab[IND].vertex_size = 12; - setup_tab[IND].vertex_stride_shift = 6; - } - else { - setup_tab[IND].vertex_format = TDFX_LAYOUT_MULTI; - setup_tab[IND].vertex_size = 10; - setup_tab[IND].vertex_stride_shift = 6; - } - } - else if (IND & TDFX_TEX0_BIT) { - if (IND & TDFX_PTEX_BIT) { - setup_tab[IND].vertex_format = TDFX_LAYOUT_PROJECT; - setup_tab[IND].vertex_size = 12; - setup_tab[IND].vertex_stride_shift = 6; - } else { - setup_tab[IND].vertex_format = TDFX_LAYOUT_SINGLE; - setup_tab[IND].vertex_size = 8; - setup_tab[IND].vertex_stride_shift = 5; - } - } - else if (IND & TDFX_W_BIT) { - setup_tab[IND].vertex_format = TDFX_LAYOUT_NOTEX; - setup_tab[IND].vertex_size = 6; - setup_tab[IND].vertex_stride_shift = 5; - } else { - setup_tab[IND].vertex_format = TDFX_LAYOUT_TINY; - setup_tab[IND].vertex_size = 4; - setup_tab[IND].vertex_stride_shift = 4; - } -#endif -} - - -#undef IND -#undef TAG diff --git a/xc/lib/GL/mesa/src/tnl/Imakefile.inc b/xc/lib/GL/mesa/src/tnl/Imakefile.inc deleted file mode 100644 index e2c8a2341..000000000 --- a/xc/lib/GL/mesa/src/tnl/Imakefile.inc +++ /dev/null @@ -1,152 +0,0 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/tnl/Imakefile.inc,v 1.2 2002/11/14 21:01:17 tsi Exp $ - -#ifndef MesaTnlBuildDir -#define MesaTnlBuildDir $(GLXLIBSRC)/mesa/src/tnl/ -#endif - -MESATNLBUILDDIR = MesaTnlBuildDir - - MESA_TNL_SRCS = $(MESATNLBUILDDIR)t_array_api.c \ - $(MESATNLBUILDDIR)t_array_import.c \ - $(MESATNLBUILDDIR)t_context.c \ - $(MESATNLBUILDDIR)t_eval_api.c \ - $(MESATNLBUILDDIR)t_imm_alloc.c \ - $(MESATNLBUILDDIR)t_imm_api.c \ - $(MESATNLBUILDDIR)t_imm_debug.c \ - $(MESATNLBUILDDIR)t_imm_dlist.c \ - $(MESATNLBUILDDIR)t_imm_elt.c \ - $(MESATNLBUILDDIR)t_imm_eval.c \ - $(MESATNLBUILDDIR)t_imm_exec.c \ - $(MESATNLBUILDDIR)t_imm_fixup.c \ - $(MESATNLBUILDDIR)t_pipeline.c \ - $(MESATNLBUILDDIR)t_vb_fog.c \ - $(MESATNLBUILDDIR)t_vb_light.c \ - $(MESATNLBUILDDIR)t_vb_normals.c \ - $(MESATNLBUILDDIR)t_vb_points.c \ - $(MESATNLBUILDDIR)t_vb_program.c \ - $(MESATNLBUILDDIR)t_vb_render.c \ - $(MESATNLBUILDDIR)t_vb_texgen.c \ - $(MESATNLBUILDDIR)t_vb_texmat.c \ - $(MESATNLBUILDDIR)t_vb_vertex.c - -#ifdef NeedToLinkMesaSrc -LinkSourceFile(t_array_api.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_array_import.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_context.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_eval_api.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_alloc.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_api.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_debug.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_dlist.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_elt.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_eval.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_exec.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_imm_fixup.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_pipeline.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_fog.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_light.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_normals.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_points.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_program.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_render.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_texgen.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_texmat.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_vb_vertex.c, $(MESASRCDIR)/src/tnl) -#endif - - MESA_TNL_OBJS = $(MESATNLBUILDDIR)t_array_api.o \ - $(MESATNLBUILDDIR)t_array_import.o \ - $(MESATNLBUILDDIR)t_context.o \ - $(MESATNLBUILDDIR)t_eval_api.o \ - $(MESATNLBUILDDIR)t_imm_alloc.o \ - $(MESATNLBUILDDIR)t_imm_api.o \ - $(MESATNLBUILDDIR)t_imm_debug.o \ - $(MESATNLBUILDDIR)t_imm_dlist.o \ - $(MESATNLBUILDDIR)t_imm_elt.o \ - $(MESATNLBUILDDIR)t_imm_eval.o \ - $(MESATNLBUILDDIR)t_imm_exec.o \ - $(MESATNLBUILDDIR)t_imm_fixup.o \ - $(MESATNLBUILDDIR)t_pipeline.o \ - $(MESATNLBUILDDIR)t_vb_fog.o \ - $(MESATNLBUILDDIR)t_vb_light.o \ - $(MESATNLBUILDDIR)t_vb_normals.o \ - $(MESATNLBUILDDIR)t_vb_points.o \ - $(MESATNLBUILDDIR)t_vb_program.o \ - $(MESATNLBUILDDIR)t_vb_render.o \ - $(MESATNLBUILDDIR)t_vb_texgen.o \ - $(MESATNLBUILDDIR)t_vb_texmat.o \ - $(MESATNLBUILDDIR)t_vb_vertex.o - -#if defined(DoSharedLib) && DoSharedLib - MESA_TNL_UOBJS = $(MESATNLBUILDDIR)unshared/t_array_api.o \ - $(MESATNLBUILDDIR)unshared/t_array_import.o \ - $(MESATNLBUILDDIR)unshared/t_context.o \ - $(MESATNLBUILDDIR)unshared/t_eval_api.o \ - $(MESATNLBUILDDIR)unshared/t_imm_alloc.o \ - $(MESATNLBUILDDIR)unshared/t_imm_api.o \ - $(MESATNLBUILDDIR)unshared/t_imm_debug.o \ - $(MESATNLBUILDDIR)unshared/t_imm_dlist.o \ - $(MESATNLBUILDDIR)unshared/t_imm_elt.o \ - $(MESATNLBUILDDIR)unshared/t_imm_eval.o \ - $(MESATNLBUILDDIR)unshared/t_imm_exec.o \ - $(MESATNLBUILDDIR)unshared/t_imm_fixup.o \ - $(MESATNLBUILDDIR)unshared/t_pipeline.o \ - $(MESATNLBUILDDIR)unshared/t_vb_fog.o \ - $(MESATNLBUILDDIR)unshared/t_vb_light.o \ - $(MESATNLBUILDDIR)unshared/t_vb_normals.o \ - $(MESATNLBUILDDIR)unshared/t_vb_points.o \ - $(MESATNLBUILDDIR)unshared/t_vb_program.o \ - $(MESATNLBUILDDIR)unshared/t_vb_render.o \ - $(MESATNLBUILDDIR)unshared/t_vb_texgen.o \ - $(MESATNLBUILDDIR)unshared/t_vb_texmat.o \ - $(MESATNLBUILDDIR)unshared/t_vb_vertex.o -#else - MESA_TNL_UOBJS = $(MESA_TNL_OBJS) -#endif - - MESA_TNL_DOBJS = $(MESATNLBUILDDIR)debugger/t_array_api.o \ - $(MESATNLBUILDDIR)debugger/t_array_import.o \ - $(MESATNLBUILDDIR)debugger/t_context.o \ - $(MESATNLBUILDDIR)debugger/t_eval_api.o \ - $(MESATNLBUILDDIR)debugger/t_imm_alloc.o \ - $(MESATNLBUILDDIR)debugger/t_imm_api.o \ - $(MESATNLBUILDDIR)debugger/t_imm_debug.o \ - $(MESATNLBUILDDIR)debugger/t_imm_dlist.o \ - $(MESATNLBUILDDIR)debugger/t_imm_elt.o \ - $(MESATNLBUILDDIR)debugger/t_imm_eval.o \ - $(MESATNLBUILDDIR)debugger/t_imm_exec.o \ - $(MESATNLBUILDDIR)debugger/t_imm_fixup.o \ - $(MESATNLBUILDDIR)debugger/t_pipeline.o \ - $(MESATNLBUILDDIR)debugger/t_vb_fog.o \ - $(MESATNLBUILDDIR)debugger/t_vb_light.o \ - $(MESATNLBUILDDIR)debugger/t_vb_normals.o \ - $(MESATNLBUILDDIR)debugger/t_vb_points.o \ - $(MESATNLBUILDDIR)debugger/t_vb_program.o \ - $(MESATNLBUILDDIR)debugger/t_vb_render.o \ - $(MESATNLBUILDDIR)debugger/t_vb_texgen.o \ - $(MESATNLBUILDDIR)debugger/t_vb_texmat.o \ - $(MESATNLBUILDDIR)debugger/t_vb_vertex.o - - MESA_TNL_POBJS = $(MESATNLBUILDDIR)profiled/t_array_api.o \ - $(MESATNLBUILDDIR)profiled/t_array_import.o \ - $(MESATNLBUILDDIR)profiled/t_context.o \ - $(MESATNLBUILDDIR)profiled/t_eval_api.o \ - $(MESATNLBUILDDIR)profiled/t_imm_alloc.o \ - $(MESATNLBUILDDIR)profiled/t_imm_api.o \ - $(MESATNLBUILDDIR)profiled/t_imm_profiled.o \ - $(MESATNLBUILDDIR)profiled/t_imm_dlist.o \ - $(MESATNLBUILDDIR)profiled/t_imm_elt.o \ - $(MESATNLBUILDDIR)profiled/t_imm_eval.o \ - $(MESATNLBUILDDIR)profiled/t_imm_exec.o \ - $(MESATNLBUILDDIR)profiled/t_imm_fixup.o \ - $(MESATNLBUILDDIR)profiled/t_pipeline.o \ - $(MESATNLBUILDDIR)profiled/t_vb_fog.o \ - $(MESATNLBUILDDIR)profiled/t_vb_light.o \ - $(MESATNLBUILDDIR)profiled/t_vb_normals.o \ - $(MESATNLBUILDDIR)profiled/t_vb_points.o \ - $(MESATNLBUILDDIR)profiled/t_vb_program.o \ - $(MESATNLBUILDDIR)profiled/t_vb_render.o \ - $(MESATNLBUILDDIR)profiled/t_vb_texgen.o \ - $(MESATNLBUILDDIR)profiled/t_vb_texmat.o \ - $(MESATNLBUILDDIR)profiled/t_vb_vertex.o - diff --git a/xc/lib/GL/mesa/src/tnl_dd/Imakefile.inc b/xc/lib/GL/mesa/src/tnl_dd/Imakefile.inc deleted file mode 100644 index c55dd846e..000000000 --- a/xc/lib/GL/mesa/src/tnl_dd/Imakefile.inc +++ /dev/null @@ -1,38 +0,0 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/tnl_dd/Imakefile.inc,v 1.2 2002/11/14 21:01:18 tsi Exp $ - -#ifndef MesaTnlDdBuildDir -#define MesaTnlDdBuildDir $(GLXLIBSRC)/mesa/src/tnl_dd/ -#endif - -MESATNLDDBUILDDIR = MesaTnlDdBuildDir - - MESA_TNL_DD_SRCS = $(MESATNLDDBUILDDIR)t_array_api.c \ - $(MESATNLDDBUILDDIR)t_dd.c \ - $(MESATNLDDBUILDDIR)t_dd_vb.c - -#ifdef NeedToLinkMesaSrc -LinkSourceFile(t_array_api.c, $(MESASRCDIR)/src/tnl) -LinkSourceFile(t_dd.c, $(MESASRCDIR)/src/tnl_dd) -LinkSourceFile(t_dd_vb.c, $(MESASRCDIR)/src/tnl_dd) -#endif - - MESA_TNL_DD_OBJS = $(MESATNLDDBUILDDIR)t_array_api.o \ - $(MESATNLDDBUILDDIR)t_dd.o \ - $(MESATNLDDBUILDDIR)t_dd_vb.o - -#if defined(DoSharedLib) && DoSharedLib -MESA_TNL_DD_UOBJS = $(MESATNLDDBUILDDIR)unshared/t_array_api.o \ - $(MESATNLDDBUILDDIR)unshared/t_dd.o \ - $(MESATNLDDBUILDDIR)unshared/t_dd_vb.o -#else -MESA_TNL_DD_UOBJS = $(MESA_TNL_DD_OBJS) -#endif - -MESA_TNL_DD_DOBJS = $(MESATNLDDBUILDDIR)debugger/t_array_api.o \ - $(MESATNLDDBUILDDIR)debugger/t_dd.o \ - $(MESATNLDDBUILDDIR)debugger/t_dd_vb.o - -MESA_TNL_DD_POBJS = $(MESATNLDDBUILDDIR)profiled/t_array_api.o \ - $(MESATNLDDBUILDDIR)profiled/t_dd.o \ - $(MESATNLDDBUILDDIR)profiled/t_dd_vb.o - diff --git a/xc/lib/GL/mesa/src/swrast/Imakefile b/xc/lib/GL/mesa/swrast/Imakefile index 15caa185a..b11952fd9 100644 --- a/xc/lib/GL/mesa/src/swrast/Imakefile +++ b/xc/lib/GL/mesa/swrast/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/swrast/Imakefile,v 1.9 2002/11/25 14:04:52 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/swrast/Imakefile,v 1.8 2002/11/25 12:58:55 tsi Exp $ #include <Threads.tmpl> @@ -43,7 +43,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if defined(i386Architecture) && MesaUseX86Asm - ASM_DIR = X86 + ASM_DIR = x86 ASM_SRCS = ASM_OBJS = #if MesaUseMMX @@ -59,7 +59,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #ifdef SparcArchitecture - ASM_DIR = SPARC + ASM_DIR = sparc ASM_SRCS = ASM_OBJS = ASM_DEFS = -DUSE_SPARC_ASM @@ -69,11 +69,13 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL MATHDEF = -DCCPML #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/array_cache \ - -I$(MESASRCDIR)/src/math \ - -I$(MESASRCDIR)/src/swrast \ - -I$(MESASRCDIR)/src/$(ASM_DIR) \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/array_cache \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/swrast \ + -I$(MESASRCDIR)/src/mesa/$(ASM_DIR) \ -I$(MESASRCDIR)/include \ -I../../../include -I$(XINCLUDESRC) diff --git a/xc/lib/GL/mesa/src/swrast/Imakefile.inc b/xc/lib/GL/mesa/swrast/Imakefile.inc index 517d7ecd3..c9c8d567f 100644 --- a/xc/lib/GL/mesa/src/swrast/Imakefile.inc +++ b/xc/lib/GL/mesa/swrast/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/swrast/Imakefile.inc,v 1.2 2002/11/14 21:01:17 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/swrast/Imakefile.inc,v 1.1tsi Exp $ #ifndef MesaSwrastBuildDir -#define MesaSwrastBuildDir $(GLXLIBSRC)/mesa/src/swrast/ +#define MesaSwrastBuildDir $(GLXLIBSRC)/mesa/swrast/ #endif MESASWRASTBUILDDIR = MesaSwrastBuildDir @@ -20,11 +20,11 @@ MESASWRASTBUILDDIR = MesaSwrastBuildDir $(MESASWRASTBUILDDIR)s_drawpix.c \ $(MESASWRASTBUILDDIR)s_feedback.c \ $(MESASWRASTBUILDDIR)s_fog.c \ - $(MESASWRASTBUILDDIR)s_histogram.c \ $(MESASWRASTBUILDDIR)s_imaging.c \ $(MESASWRASTBUILDDIR)s_lines.c \ $(MESASWRASTBUILDDIR)s_logic.c \ $(MESASWRASTBUILDDIR)s_masking.c \ + $(MESASWRASTBUILDDIR)s_nvfragprog.c \ $(MESASWRASTBUILDDIR)s_pixeltex.c \ $(MESASWRASTBUILDDIR)s_points.c \ $(MESASWRASTBUILDDIR)s_readpix.c \ @@ -36,34 +36,64 @@ MESASWRASTBUILDDIR = MesaSwrastBuildDir $(MESASWRASTBUILDDIR)s_zoom.c #ifdef NeedToLinkMesaSrc -LinkSourceFile(s_aaline.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_aatriangle.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_accum.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_alpha.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_alphabuf.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_bitmap.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_blend.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_buffers.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_context.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_copypix.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_depth.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_drawpix.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_feedback.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_fog.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_histogram.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_imaging.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_lines.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_logic.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_masking.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_pixeltex.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_points.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_readpix.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_span.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_stencil.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_texstore.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_texture.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_triangle.c, $(MESASRCDIR)/src/swrast) -LinkSourceFile(s_zoom.c, $(MESASRCDIR)/src/swrast) +LinkSourceFile(s_aaline.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_aaline.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_aalinetemp.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_aatriangle.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_aatriangle.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_aatritemp.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_accum.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_accum.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_alpha.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_alpha.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_alphabuf.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_alphabuf.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_bitmap.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_blend.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_blend.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_buffers.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_context.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_context.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_copypix.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_depth.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_depth.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_drawpix.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_drawpix.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_feedback.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_feedback.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_fog.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_fog.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_imaging.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_lines.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_lines.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_linetemp.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_logic.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_logic.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_masking.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_masking.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_nvfragprog.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_nvfragprog.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_pixeltex.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_pixeltex.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_points.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_points.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_pointtemp.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_readpix.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_span.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_span.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_spantemp.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_stencil.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_stencil.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_texstore.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_texture.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_texture.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_triangle.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_triangle.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_trispan.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_tritemp.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_zoom.c, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(s_zoom.h, $(MESASRCDIR)/src/mesa/swrast) +LinkSourceFile(swrast.h, $(MESASRCDIR)/src/mesa/swrast) #endif MESA_SWRAST_OBJS = $(MESASWRASTBUILDDIR)s_aaline.o \ @@ -80,11 +110,11 @@ LinkSourceFile(s_zoom.c, $(MESASRCDIR)/src/swrast) $(MESASWRASTBUILDDIR)s_drawpix.o \ $(MESASWRASTBUILDDIR)s_feedback.o \ $(MESASWRASTBUILDDIR)s_fog.o \ - $(MESASWRASTBUILDDIR)s_histogram.o \ $(MESASWRASTBUILDDIR)s_imaging.o \ $(MESASWRASTBUILDDIR)s_lines.o \ $(MESASWRASTBUILDDIR)s_logic.o \ $(MESASWRASTBUILDDIR)s_masking.o \ + $(MESASWRASTBUILDDIR)s_nvfragprog.o \ $(MESASWRASTBUILDDIR)s_pixeltex.o \ $(MESASWRASTBUILDDIR)s_points.o \ $(MESASWRASTBUILDDIR)s_readpix.o \ @@ -110,11 +140,11 @@ LinkSourceFile(s_zoom.c, $(MESASRCDIR)/src/swrast) $(MESASWRASTBUILDDIR)unshared/s_drawpix.o \ $(MESASWRASTBUILDDIR)unshared/s_feedback.o \ $(MESASWRASTBUILDDIR)unshared/s_fog.o \ - $(MESASWRASTBUILDDIR)unshared/s_histogram.o \ $(MESASWRASTBUILDDIR)unshared/s_imaging.o \ $(MESASWRASTBUILDDIR)unshared/s_lines.o \ $(MESASWRASTBUILDDIR)unshared/s_logic.o \ $(MESASWRASTBUILDDIR)unshared/s_masking.o \ + $(MESASWRASTBUILDDIR)unshared/s_nvfragprog.o \ $(MESASWRASTBUILDDIR)unshared/s_pixeltex.o \ $(MESASWRASTBUILDDIR)unshared/s_points.o \ $(MESASWRASTBUILDDIR)unshared/s_readpix.o \ @@ -142,11 +172,11 @@ LinkSourceFile(s_zoom.c, $(MESASRCDIR)/src/swrast) $(MESASWRASTBUILDDIR)debugger/s_drawpix.o \ $(MESASWRASTBUILDDIR)debugger/s_feedback.o \ $(MESASWRASTBUILDDIR)debugger/s_fog.o \ - $(MESASWRASTBUILDDIR)debugger/s_histogram.o \ $(MESASWRASTBUILDDIR)debugger/s_imaging.o \ $(MESASWRASTBUILDDIR)debugger/s_lines.o \ $(MESASWRASTBUILDDIR)debugger/s_logic.o \ $(MESASWRASTBUILDDIR)debugger/s_masking.o \ + $(MESASWRASTBUILDDIR)debugger/s_nvfragprog.o \ $(MESASWRASTBUILDDIR)debugger/s_pixeltex.o \ $(MESASWRASTBUILDDIR)debugger/s_points.o \ $(MESASWRASTBUILDDIR)debugger/s_readpix.o \ @@ -171,11 +201,11 @@ LinkSourceFile(s_zoom.c, $(MESASRCDIR)/src/swrast) $(MESASWRASTBUILDDIR)profiled/s_drawpix.o \ $(MESASWRASTBUILDDIR)profiled/s_feedback.o \ $(MESASWRASTBUILDDIR)profiled/s_fog.o \ - $(MESASWRASTBUILDDIR)profiled/s_histogram.o \ $(MESASWRASTBUILDDIR)profiled/s_imaging.o \ $(MESASWRASTBUILDDIR)profiled/s_lines.o \ $(MESASWRASTBUILDDIR)profiled/s_logic.o \ $(MESASWRASTBUILDDIR)profiled/s_masking.o \ + $(MESASWRASTBUILDDIR)profiled/s_nvfragprog.o \ $(MESASWRASTBUILDDIR)profiled/s_pixeltex.o \ $(MESASWRASTBUILDDIR)profiled/s_points.o \ $(MESASWRASTBUILDDIR)profiled/s_readpix.o \ diff --git a/xc/lib/GL/mesa/src/swrast_setup/Imakefile b/xc/lib/GL/mesa/swrast_setup/Imakefile index d77cea578..eae6f157a 100644 --- a/xc/lib/GL/mesa/src/swrast_setup/Imakefile +++ b/xc/lib/GL/mesa/swrast_setup/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/swrast_setup/Imakefile,v 1.9 2002/11/25 14:04:52 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/swrast_setup/Imakefile,v 1.8 2002/11/25 12:58:55 tsi Exp $ #include <Threads.tmpl> @@ -42,7 +42,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if defined(i386Architecture) && MesaUseX86Asm - ASM_DIR = X86 + ASM_DIR = x86 ASM_SRCS = ASM_OBJS = #if MesaUseMMX @@ -58,7 +58,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #ifdef SparcArchitecture - ASM_DIR = SPARC + ASM_DIR = sparc ASM_SRCS = ASM_OBJS = ASM_DEFS = -DUSE_SPARC_ASM @@ -68,11 +68,13 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL MATHDEF = -DCCPML #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/$(ASM_DIR) \ - -I$(MESASRCDIR)/src/math \ - -I$(MESASRCDIR)/src/swrast_setup \ - -I$(MESASRCDIR)/src/tnl \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/$(ASM_DIR) \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/swrast_setup \ + -I$(MESASRCDIR)/src/mesa/tnl \ -I$(MESASRCDIR)/include \ -I../../../include -I$(XINCLUDESRC) diff --git a/xc/lib/GL/mesa/src/swrast_setup/Imakefile.inc b/xc/lib/GL/mesa/swrast_setup/Imakefile.inc index ac68c55cc..19b363672 100644 --- a/xc/lib/GL/mesa/src/swrast_setup/Imakefile.inc +++ b/xc/lib/GL/mesa/swrast_setup/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/swrast_setup/Imakefile.inc,v 1.2 2002/11/14 21:01:17 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/swrast_setup/Imakefile.inc,v 1.1tsi Exp $ #ifndef MesaSwrastSetupBuildDir -#define MesaSwrastSetupBuildDir $(GLXLIBSRC)/mesa/src/swrast_setup/ +#define MesaSwrastSetupBuildDir $(GLXLIBSRC)/mesa/swrast_setup/ #endif MESASWRSETUPDIR = MesaSwrastSetupBuildDir @@ -11,9 +11,15 @@ MESASWRSETUPDIR = MesaSwrastSetupBuildDir $(MESASWRSETUPDIR)ss_vb.c #ifdef NeedToLinkMesaSrc -LinkSourceFile(ss_context.c, $(MESASRCDIR)/src/swrast_setup) -LinkSourceFile(ss_triangle.c, $(MESASRCDIR)/src/swrast_setup) -LinkSourceFile(ss_vb.c, $(MESASRCDIR)/src/swrast_setup) +LinkSourceFile(ss_context.c, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_context.h, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_triangle.c, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_triangle.h, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_tritmp.h, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_vb.c, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_vb.h, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(ss_vbtmp.h, $(MESASRCDIR)/src/mesa/swrast_setup) +LinkSourceFile(swrast_setup.h, $(MESASRCDIR)/src/mesa/swrast_setup) #endif MESA_SWR_SETUP_OBJS = $(MESASWRSETUPDIR)ss_context.o \ diff --git a/xc/lib/GL/mesa/src/tnl/Imakefile b/xc/lib/GL/mesa/tnl/Imakefile index 15e76f4b1..4e43cdd97 100644 --- a/xc/lib/GL/mesa/src/tnl/Imakefile +++ b/xc/lib/GL/mesa/tnl/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/tnl/Imakefile,v 1.9 2002/11/25 14:04:52 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/tnl/Imakefile,v 1.8 2002/11/25 12:58:55 tsi Exp $ #include <Threads.tmpl> @@ -43,7 +43,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if defined(i386Architecture) && MesaUseX86Asm - ASM_DIR = X86 + ASM_DIR = x86 ASM_SRCS = ASM_OBJS = #if MesaUseMMX @@ -59,7 +59,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #ifdef SparcArchitecture - ASM_DIR = SPARC + ASM_DIR = sparc ASM_SRCS = ASM_OBJS = ASM_DEFS = -DUSE_SPARC_ASM @@ -69,12 +69,14 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL MATHDEF = -DCCPML #endif -MESA_INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/$(ASM_DIR) \ - -I$(MESASRCDIR)/src/array_cache \ - -I$(MESASRCDIR)/src/math \ - -I$(MESASRCDIR)/src/swrast_setup \ - -I$(MESASRCDIR)/src/tnl \ +MESA_INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/$(ASM_DIR) \ + -I$(MESASRCDIR)/src/mesa/array_cache \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/swrast_setup \ + -I$(MESASRCDIR)/src/mesa/tnl \ -I$(MESASRCDIR)/include \ -I../../../include -I$(XINCLUDESRC) diff --git a/xc/lib/GL/mesa/tnl/Imakefile.inc b/xc/lib/GL/mesa/tnl/Imakefile.inc new file mode 100644 index 000000000..701311ebf --- /dev/null +++ b/xc/lib/GL/mesa/tnl/Imakefile.inc @@ -0,0 +1,143 @@ +XCOMM $XFree86: xc/lib/GL/mesa/src/tnl/Imakefile.inc,v 1.1tsi Exp $ + +#ifndef MesaTnlBuildDir +#define MesaTnlBuildDir $(GLXLIBSRC)/mesa/tnl/ +#endif + +MESATNLBUILDDIR = MesaTnlBuildDir + + MESA_TNL_SRCS = $(MESATNLBUILDDIR)t_array_api.c \ + $(MESATNLBUILDDIR)t_array_import.c \ + $(MESATNLBUILDDIR)t_context.c \ + $(MESATNLBUILDDIR)t_pipeline.c \ + $(MESATNLBUILDDIR)t_save_api.c \ + $(MESATNLBUILDDIR)t_save_loopback.c \ + $(MESATNLBUILDDIR)t_save_playback.c \ + $(MESATNLBUILDDIR)t_vb_fog.c \ + $(MESATNLBUILDDIR)t_vb_light.c \ + $(MESATNLBUILDDIR)t_vb_normals.c \ + $(MESATNLBUILDDIR)t_vb_points.c \ + $(MESATNLBUILDDIR)t_vb_program.c \ + $(MESATNLBUILDDIR)t_vb_render.c \ + $(MESATNLBUILDDIR)t_vb_texgen.c \ + $(MESATNLBUILDDIR)t_vb_texmat.c \ + $(MESATNLBUILDDIR)t_vb_vertex.c \ + $(MESATNLBUILDDIR)t_vtx_api.c \ + $(MESATNLBUILDDIR)t_vtx_eval.c \ + $(MESATNLBUILDDIR)t_vtx_exec.c + +#ifdef NeedToLinkMesaSrc +LinkSourceFile(t_array_api.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_array_api.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_array_import.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_array_import.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_context.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_context.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(tnl.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_pipeline.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_pipeline.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_save_api.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_save_api.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_save_loopback.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_save_playback.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_cliptmp.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_fog.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_light.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_lighttmp.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_normals.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_points.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_program.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_render.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_rendertmp.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_texgen.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_texmat.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vb_vertex.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vtx_api.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vtx_api.h, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vtx_eval.c, $(MESASRCDIR)/src/mesa/tnl) +LinkSourceFile(t_vtx_exec.c, $(MESASRCDIR)/src/mesa/tnl) +#endif + + MESA_TNL_OBJS = $(MESATNLBUILDDIR)t_array_api.o \ + $(MESATNLBUILDDIR)t_array_import.o \ + $(MESATNLBUILDDIR)t_context.o \ + $(MESATNLBUILDDIR)t_pipeline.o \ + $(MESATNLBUILDDIR)t_save_api.o \ + $(MESATNLBUILDDIR)t_save_loopback.o \ + $(MESATNLBUILDDIR)t_save_playback.o \ + $(MESATNLBUILDDIR)t_vb_fog.o \ + $(MESATNLBUILDDIR)t_vb_light.o \ + $(MESATNLBUILDDIR)t_vb_normals.o \ + $(MESATNLBUILDDIR)t_vb_points.o \ + $(MESATNLBUILDDIR)t_vb_program.o \ + $(MESATNLBUILDDIR)t_vb_render.o \ + $(MESATNLBUILDDIR)t_vb_texgen.o \ + $(MESATNLBUILDDIR)t_vb_texmat.o \ + $(MESATNLBUILDDIR)t_vb_vertex.o \ + $(MESATNLBUILDDIR)t_vtx_api.o \ + $(MESATNLBUILDDIR)t_vtx_eval.o \ + $(MESATNLBUILDDIR)t_vtx_exec.o + +#if defined(DoSharedLib) && DoSharedLib + MESA_TNL_UOBJS = $(MESATNLBUILDDIR)unshared/t_array_api.o \ + $(MESATNLBUILDDIR)unshared/t_array_import.o \ + $(MESATNLBUILDDIR)unshared/t_context.o \ + $(MESATNLBUILDDIR)unshared/t_pipeline.o \ + $(MESATNLBUILDDIR)unshared/t_save_api.o \ + $(MESATNLBUILDDIR)unshared/t_save_loopback.o \ + $(MESATNLBUILDDIR)unshared/t_save_playback.o \ + $(MESATNLBUILDDIR)unshared/t_vb_fog.o \ + $(MESATNLBUILDDIR)unshared/t_vb_light.o \ + $(MESATNLBUILDDIR)unshared/t_vb_normals.o \ + $(MESATNLBUILDDIR)unshared/t_vb_points.o \ + $(MESATNLBUILDDIR)unshared/t_vb_program.o \ + $(MESATNLBUILDDIR)unshared/t_vb_render.o \ + $(MESATNLBUILDDIR)unshared/t_vb_texgen.o \ + $(MESATNLBUILDDIR)unshared/t_vb_texmat.o \ + $(MESATNLBUILDDIR)unshared/t_vb_vertex.o \ + $(MESATNLBUILDDIR)unshared/t_vtx_api.o \ + $(MESATNLBUILDDIR)unshared/t_vtx_eval.o \ + $(MESATNLBUILDDIR)unshared/t_vtx_exec.o +#else + MESA_TNL_UOBJS = $(MESA_TNL_OBJS) +#endif + + MESA_TNL_DOBJS = $(MESATNLBUILDDIR)debugger/t_array_api.o \ + $(MESATNLBUILDDIR)debugger/t_array_import.o \ + $(MESATNLBUILDDIR)debugger/t_context.o \ + $(MESATNLBUILDDIR)debugger/t_pipeline.o \ + $(MESATNLBUILDDIR)debugger/t_save_api.o \ + $(MESATNLBUILDDIR)debugger/t_save_loopback.o \ + $(MESATNLBUILDDIR)debugger/t_save_playback.o \ + $(MESATNLBUILDDIR)debugger/t_vb_fog.o \ + $(MESATNLBUILDDIR)debugger/t_vb_light.o \ + $(MESATNLBUILDDIR)debugger/t_vb_normals.o \ + $(MESATNLBUILDDIR)debugger/t_vb_points.o \ + $(MESATNLBUILDDIR)debugger/t_vb_program.o \ + $(MESATNLBUILDDIR)debugger/t_vb_render.o \ + $(MESATNLBUILDDIR)debugger/t_vb_texgen.o \ + $(MESATNLBUILDDIR)debugger/t_vb_texmat.o \ + $(MESATNLBUILDDIR)debugger/t_vb_vertex.o \ + $(MESATNLBUILDDIR)debugger/t_vtx_api.o \ + $(MESATNLBUILDDIR)debugger/t_vtx_eval.o \ + $(MESATNLBUILDDIR)debugger/t_vtx_exec.o + + MESA_TNL_POBJS = $(MESATNLBUILDDIR)profiled/t_array_api.o \ + $(MESATNLBUILDDIR)profiled/t_array_import.o \ + $(MESATNLBUILDDIR)profiled/t_context.o \ + $(MESATNLBUILDDIR)profiled/t_pipeline.o \ + $(MESATNLBUILDDIR)profiled/t_save_api.o \ + $(MESATNLBUILDDIR)profiled/t_save_loopback.o \ + $(MESATNLBUILDDIR)profiled/t_save_playback.o \ + $(MESATNLBUILDDIR)profiled/t_vb_fog.o \ + $(MESATNLBUILDDIR)profiled/t_vb_light.o \ + $(MESATNLBUILDDIR)profiled/t_vb_normals.o \ + $(MESATNLBUILDDIR)profiled/t_vb_points.o \ + $(MESATNLBUILDDIR)profiled/t_vb_program.o \ + $(MESATNLBUILDDIR)profiled/t_vb_render.o \ + $(MESATNLBUILDDIR)profiled/t_vb_texgen.o \ + $(MESATNLBUILDDIR)profiled/t_vb_texmat.o \ + $(MESATNLBUILDDIR)profiled/t_vb_vertex.o \ + $(MESATNLBUILDDIR)profiled/t_vtx_api.o \ + $(MESATNLBUILDDIR)profiled/t_vtx_eval.o \ + $(MESATNLBUILDDIR)profiled/t_vtx_exec.o diff --git a/xc/lib/GL/mesa/src/tnl_dd/Imakefile b/xc/lib/GL/mesa/tnl_dd/Imakefile index 1fb94f9c8..22995e6f1 100644 --- a/xc/lib/GL/mesa/src/tnl_dd/Imakefile +++ b/xc/lib/GL/mesa/tnl_dd/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/tnl_dd/Imakefile,v 1.7 2002/11/25 14:04:53 eich Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/tnl_dd/Imakefile,v 1.6 2002/11/25 12:58:55 tsi Exp $ #include <Threads.tmpl> @@ -49,33 +49,6 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ -I../../../include INCLUDES = $(MESA_INCLUDES) $(DRI_INCLUDES) - SRCS = $(MESA_TNL_DD_SRCS) - OBJS = $(MESA_TNL_DD_OBJS) - -#if defined(i386Architecture) && MesaUseX86Asm - ASM_SRCS = - ASM_OBJS = -#if MesaUseMMX - MMX_DEFS = -DUSE_MMX_ASM -#endif -#if MesaUse3DNow - 3DNOW_DEFS = -DUSE_3DNOW_ASM -#endif -#if MesaUseSSE - SSE_DEFS = -DUSE_SSE_ASM -#endif - ASM_DEFS = -DUSE_X86_ASM $(MMX_DEFS) $(3DNOW_DEFS) $(SSE_DEFS) -#endif - -#ifdef SparcArchitecture - ASM_SRCS = - ASM_OBJS = - ASM_DEFS = -DUSE_SPARC_ASM -#endif - -#ifdef UseCompaqMathLibrary - MATHDEF = -DCCPML -#endif DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(ASM_DEFS) $(MATHDEF) @@ -83,7 +56,4 @@ MESA_INCLUDES = -I$(MESASRCDIR)/src \ LibraryObjectRule() -SubdirLibraryRule($(OBJS)) -NormalLintTarget($(SRCS)) - DependTarget() diff --git a/xc/lib/GL/mesa/tnl_dd/Imakefile.inc b/xc/lib/GL/mesa/tnl_dd/Imakefile.inc new file mode 100644 index 000000000..8d5d3da2d --- /dev/null +++ b/xc/lib/GL/mesa/tnl_dd/Imakefile.inc @@ -0,0 +1,40 @@ +XCOMM $XFree86: xc/lib/GL/mesa/src/tnl_dd/Imakefile.inc,v 1.1tsi Exp $ + +#ifndef MesaTnlDdBuildDir +#define MesaTnlDdBuildDir $(GLXLIBSRC)/mesa/tnl_dd/ +#endif + +MESATNLDDBUILDDIR = MesaTnlDdBuildDir + + MESA_TNL_DD_SRCS = $(MESATNLDDBUILDDIR)t_dd.c \ + $(MESATNLDDBUILDDIR)t_dd_vb.c + +#ifdef NeedToLinkMesaSrc +LinkSourceFile(t_dd.c, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_vb.c, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_dmatmp2.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_dmatmp.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_rendertmp.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_triemit.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_tritmp.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_unfilled.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_vbtmp.h, $(MESASRCDIR)/src/mesa/tnl_dd) +LinkSourceFile(t_dd_vertex.h, $(MESASRCDIR)/src/mesa/tnl_dd) +#endif + + MESA_TNL_DD_OBJS = $(MESATNLDDBUILDDIR)t_dd.o \ + $(MESATNLDDBUILDDIR)t_dd_vb.o + +#if defined(DoSharedLib) && DoSharedLib +MESA_TNL_DD_UOBJS = $(MESATNLDDBUILDDIR)unshared/t_dd.o \ + $(MESATNLDDBUILDDIR)unshared/t_dd_vb.o +#else +MESA_TNL_DD_UOBJS = $(MESA_TNL_DD_OBJS) +#endif + +MESA_TNL_DD_DOBJS = $(MESATNLDDBUILDDIR)debugger/t_dd.o \ + $(MESATNLDDBUILDDIR)debugger/t_dd_vb.o + +MESA_TNL_DD_POBJS = $(MESATNLDDBUILDDIR)profiled/t_dd.o \ + $(MESATNLDDBUILDDIR)profiled/t_dd_vb.o + diff --git a/xc/lib/GL/mesa/src/X86/Imakefile b/xc/lib/GL/mesa/x86/Imakefile index d32d565d7..2a41dc89a 100644 --- a/xc/lib/GL/mesa/src/X86/Imakefile +++ b/xc/lib/GL/mesa/x86/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/X86/Imakefile,v 1.26 2003/03/06 22:24:50 herrb Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/X86/Imakefile,v 1.23 2002/07/14 17:08:16 alanh Exp $ /* * Need both shared and unshared Mesa objects in the following cases: @@ -10,7 +10,7 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/X86/Imakefile,v 1.26 2003/03/06 22:24:50 herr * driver modules. */ -#if BuildOSMesaLib || (BuildXF86DRI && (GlxDriverUsesMesa || GlxBuiltInXMesa || BuildOSMesaLib)) +#if GlxDriverUsesMesa || GlxBuiltInXMesa || BuildOSMesaLib #define DoNormalLib (NormalLibGlx || SharedLibGlxWithoutPIC) #define DoSharedLib (SharedLibGlx && !SharedLibGlxWithoutPIC) #define DoExtraLib SharedLibGlx @@ -34,9 +34,12 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #include "Imakefile.inc" DEFINES = $(ALLOC_DEFINES) GlxDefines $(MESA_ASM_DEFINES) - INCLUDES = -I$(INCLUDESRC) -I$(EXTINCSRC) -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/X86 \ - -I../../../include + INCLUDES = /*-I$(INCLUDESRC) -I$(EXTINCSRC)*/ -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/include \ + -I$(GLXLIBSRC)/include \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/x86 \ + -I$(MESASRCDIR)/src/mesa/glapi SRCS = $(MESA_ASM_SRCS) gen_matypes.c OBJS = $(MESA_ASM_OBJS) @@ -77,7 +80,7 @@ ObjectFromAsmSource(sse_xform3, NullParameter) ObjectFromAsmSource(sse_xform4, NullParameter) #endif -LinkSourceFile(gen_matypes.c, $(MESASRCDIR)/src/X86) +LinkSourceFile(gen_matypes.c, $(MESASRCDIR)/src/mesa/x86) MATYPES = ./gen_matypes diff --git a/xc/lib/GL/mesa/src/X86/Imakefile.inc b/xc/lib/GL/mesa/x86/Imakefile.inc index ff16a3373..9aaf02b4a 100644 --- a/xc/lib/GL/mesa/src/X86/Imakefile.inc +++ b/xc/lib/GL/mesa/x86/Imakefile.inc @@ -1,7 +1,7 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/X86/Imakefile.inc,v 1.6 2002/11/25 12:58:55 tsi Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/X86/Imakefile.inc,v 1.5 2002/11/14 21:01:16 tsi Exp $ #ifndef MesaX86BuildDir -#define MesaX86BuildDir $(GLXLIBSRC)/mesa/src/X86/ +#define MesaX86BuildDir $(GLXLIBSRC)/mesa/x86/ #endif MESAX86BUILDDIR = MesaX86BuildDir @@ -16,14 +16,14 @@ MESA_X86_SRCS = $(MESAX86BUILDDIR)common_x86.c \ $(MESAX86BUILDDIR)x86_xform4.S #ifdef NeedToLinkMesaSrc -LinkSourceFile(common_x86.c, $(MESASRCDIR)/src/X86) -LinkSourceFile(common_x86_asm.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(glapi_x86.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(x86.c, $(MESASRCDIR)/src/X86) -LinkSourceFile(x86_cliptest.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(x86_xform2.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(x86_xform3.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(x86_xform4.S, $(MESASRCDIR)/src/X86) +LinkSourceFile(common_x86.c, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(common_x86_asm.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(glapi_x86.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(x86.c, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(x86_cliptest.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(x86_xform2.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(x86_xform3.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(x86_xform4.S, $(MESASRCDIR)/src/mesa/x86) #endif MESA_X86_OBJS = $(MESAX86BUILDDIR)common_x86.o \ @@ -69,7 +69,7 @@ MESA_X86_DEFS = -DUSE_X86_ASM MESA_MMX_SRCS = $(MESAX86BUILDDIR)mmx_blend.S #ifdef NeedToLinkMesaSrc -LinkSourceFile(mmx_blend.S, $(MESASRCDIR)/src/X86) +LinkSourceFile(mmx_blend.S, $(MESASRCDIR)/src/mesa/x86) #endif MESA_MMX_OBJS = $(MESAX86BUILDDIR)mmx_blend.o @@ -90,12 +90,12 @@ MESA_3DNOW_SRCS = $(MESAX86BUILDDIR)3dnow.c \ $(MESAX86BUILDDIR)3dnow_xform4.S #ifdef NeedToLinkMesaSrc -LinkSourceFile(3dnow.c, $(MESASRCDIR)/src/X86) -LinkSourceFile(3dnow_normal.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(3dnow_xform1.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(3dnow_xform2.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(3dnow_xform3.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(3dnow_xform4.S, $(MESASRCDIR)/src/X86) +LinkSourceFile(3dnow.c, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(3dnow_normal.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(3dnow_xform1.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(3dnow_xform2.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(3dnow_xform3.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(3dnow_xform4.S, $(MESASRCDIR)/src/mesa/x86) #endif MESA_3DNOW_OBJS = $(MESAX86BUILDDIR)3dnow.o \ $(MESAX86BUILDDIR)3dnow_normal.o \ @@ -141,12 +141,12 @@ MESA_SSE_SRCS = $(MESAX86BUILDDIR)sse.c \ $(MESAX86BUILDDIR)sse_xform4.S #ifdef NeedToLinkMesaSrc -LinkSourceFile(sse.c, $(MESASRCDIR)/src/X86) -LinkSourceFile(sse_normal.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(sse_xform1.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(sse_xform2.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(sse_xform3.S, $(MESASRCDIR)/src/X86) -LinkSourceFile(sse_xform4.S, $(MESASRCDIR)/src/X86) +LinkSourceFile(sse.c, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(sse_normal.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(sse_xform1.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(sse_xform2.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(sse_xform3.S, $(MESASRCDIR)/src/mesa/x86) +LinkSourceFile(sse_xform4.S, $(MESASRCDIR)/src/mesa/x86) #endif MESA_SSE_OBJS = $(MESAX86BUILDDIR)sse.o \ diff --git a/xc/programs/Xserver/GL/dri/Imakefile b/xc/programs/Xserver/GL/dri/Imakefile index eec83ee85..e94194947 100644 --- a/xc/programs/Xserver/GL/dri/Imakefile +++ b/xc/programs/Xserver/GL/dri/Imakefile @@ -1,5 +1,4 @@ -XCOMM $XFree86: xc/programs/Xserver/GL/dri/Imakefile,v 1.4 1999/08/14 10:49:23 dawes Exp $ -XCOMM $PI: xc/programs/Xserver/GL/dri/Imakefile,v 1.13 1999/06/07 12:55:30 faith Exp $ +XCOMM $XFree86: xc/programs/Xserver/GL/dri/Imakefile,v 1.7 2003/02/11 21:34:04 tsi Exp $ #define IHaveModules #include <Server.tmpl> @@ -12,7 +11,8 @@ MOBJ = drimodule.o SRCS = xf86dri.c dri.c $(MSRC) OBJS = xf86dri.o dri.o $(MOBJ) - INCLUDES = -I$(SERVERSRC)/include -I$(XTOP)/include -I$(EXTINCSRC) \ + INCLUDES = -I$(SERVERSRC)/include -I$(INCLUDESRC) -I$(XINCLUDESRC) \ + -I$(EXTINCSRC) -I$(MESASRCDIR)/include \ -I$(XF86OSSRC) -I$(XF86COMSRC) \ -I../include -I../glx -I$(LIBSRC)/GL/include \ -I$(SERVERSRC)/mi -I$(FONTINCSRC) diff --git a/xc/programs/Xserver/GL/glx/Imakefile b/xc/programs/Xserver/GL/glx/Imakefile index e032ee08e..af7d1a118 100644 --- a/xc/programs/Xserver/GL/glx/Imakefile +++ b/xc/programs/Xserver/GL/glx/Imakefile @@ -29,7 +29,7 @@ SUBDIRS = module g_render.o g_renderswap.o g_single.o g_singleswap.o \ $(MOBJS) - INCLUDES = -I$(SERVERSRC)/GL/glx -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/include -I$(INCLUDESRC) \ + INCLUDES = -I$(SERVERSRC)/GL/glx -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/include -I$(INCLUDESRC) -I$(MESASRCDIR)/include \ -I$(XINCLUDESRC) -I$(SERVERSRC)/mi \ -I$(EXTINCSRC) -I$(FONTINCSRC) -I$(LIBSRC)/GL/include \ -I$(XF86SRC) diff --git a/xc/programs/Xserver/GL/mesa/GLcore/Imakefile b/xc/programs/Xserver/GL/mesa/GLcore/Imakefile index 2800627e5..416fc866a 100644 --- a/xc/programs/Xserver/GL/mesa/GLcore/Imakefile +++ b/xc/programs/Xserver/GL/mesa/GLcore/Imakefile @@ -13,38 +13,39 @@ SUBDIRS = module #define NeedAllMesaSrc #define MesaInXServer -#define MesaBuildDir ../src/ -#define MesaACBuildDir ../src/array_cache/ -#define MesaMathBuildDir ../src/math/ -#define MesaSwrastBuildDir ../src/swrast/ -#define MesaSwrastSetupBuildDir ../src/swrast_setup/ -#define MesaTnlBuildDir ../src/tnl/ -#define MesaXBuildDir ../src/X/ - -#include "../../../../../lib/GL/mesa/src/array_cache/Imakefile.inc" -#include "../../../../../lib/GL/mesa/src/swrast/Imakefile.inc" -#include "../../../../../lib/GL/mesa/src/swrast_setup/Imakefile.inc" -#include "../../../../../lib/GL/mesa/src/tnl/Imakefile.inc" -#include "../../../../../lib/GL/mesa/src/math/Imakefile.inc" -#include "../../../../../lib/GL/mesa/src/X/Imakefile.inc" -#include "../../../../../lib/GL/mesa/src/Imakefile.inc" +#define MesaBuildDir ../main/ +#define MesaACBuildDir ../array_cache/ +#define MesaMathBuildDir ../math/ +#define MesaSwrastBuildDir ../swrast/ +#define MesaSwrastSetupBuildDir ../swrast_setup/ +#define MesaTnlBuildDir ../tnl/ +#define MesaXBuildDir ../X/ + +#include "../../../../../lib/GL/mesa/array_cache/Imakefile.inc" +#include "../../../../../lib/GL/mesa/swrast/Imakefile.inc" +#include "../../../../../lib/GL/mesa/swrast_setup/Imakefile.inc" +#include "../../../../../lib/GL/mesa/tnl/Imakefile.inc" +#include "../../../../../lib/GL/mesa/main/Imakefile.inc" +#include "../../../../../lib/GL/mesa/math/Imakefile.inc" +#include "../../../../../lib/GL/mesa/drivers/x11/Imakefile.inc" +#include "../../../../../lib/GL/mesa/Imakefile.inc" #ifdef IHaveModules MSRCS = GLcoremodule.c MOBJS = GLcoremodule.o #endif - XOBJS = ../src/X/?*.o + XOBJS = ../X/?*.o OBJS = $(COREMESAOBJS) $(MOBJS) - DONES = ../src/DONE ../src/X/DONE ../src/array_cache/DONE \ - ../src/math/DONE ../src/swrast/DONE ../src/swrast_setup/DONE \ - ../src/tnl/DONE + DONES = ../main/DONE ../X/DONE ../array_cache/DONE \ + ../math/DONE ../swrast/DONE ../swrast_setup/DONE \ + ../tnl/DONE INCLUDES = -I$(INCLUDESRC) -I$(XINCLUDESRC) -I$(EXTINCSRC) \ -I$(MESASRCDIR)/include -I$(GLXLIBSRC)/include \ - -I$(MESASRCDIR)/src \ + -I$(MESASRCDIR)/src/mesa \ -I$(SERVERSRC)/include DEFINES = $(GLX_DEFINES) diff --git a/xc/programs/Xserver/GL/mesa/GLcore/module/Imakefile b/xc/programs/Xserver/GL/mesa/GLcore/module/Imakefile index 95b29fc4e..ea9baab3b 100644 --- a/xc/programs/Xserver/GL/mesa/GLcore/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/GLcore/module/Imakefile @@ -5,39 +5,39 @@ XCOMM $XFree86: xc/programs/Xserver/GL/mesa/GLcore/module/Imakefile,v 1.1 2002/0 #define NeedAllMesaSrc #define MesaInXServer -#define MesaBuildDir ../../src/module/ -#define MesaACBuildDir ../../src/array_cache/module/ -#define MesaMathBuildDir ../../src/math/module/ -#define MesaSwrastBuildDir ../../src/swrast/module/ -#define MesaSwrastSetupBuildDir ../../src/swrast_setup/module/ -#define MesaTnlBuildDir ../../src/tnl/module/ -#define MesaXBuildDir ../../src/X/module/ - -#include "../../../../../../lib/GL/mesa/src/array_cache/Imakefile.inc" -#include "../../../../../../lib/GL/mesa/src/swrast/Imakefile.inc" -#include "../../../../../../lib/GL/mesa/src/swrast_setup/Imakefile.inc" -#include "../../../../../../lib/GL/mesa/src/tnl/Imakefile.inc" -#include "../../../../../../lib/GL/mesa/src/math/Imakefile.inc" -#include "../../../../../../lib/GL/mesa/src/X/Imakefile.inc" -#include "../../../../../../lib/GL/mesa/src/Imakefile.inc" +#define MesaBuildDir ../../main/module/ +#define MesaACBuildDir ../../array_cache/module/ +#define MesaMathBuildDir ../../math/module/ +#define MesaSwrastBuildDir ../../swrast/module/ +#define MesaSwrastSetupBuildDir ../../swrast_setup/module/ +#define MesaTnlBuildDir ../../tnl/module/ +#define MesaXBuildDir ../../X/module/ + +#include "../../../../../../lib/GL/mesa/array_cache/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/swrast/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/swrast_setup/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/tnl/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/math/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/drivers/x11/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/Imakefile.inc" #if DoLoadableServer MSRCS = GLcoremodule.c MOBJS = GLcoremodule.o #endif - XOBJS = ../../src/X/module/?*.o + XOBJS = ../../X/module/?*.o OBJS = $(COREMESAOBJS) $(MOBJS) - DONES = ../../src/module/DONE ../../src/X/module/DONE \ - ../../src/array_cache/module/DONE ../../src/math/module/DONE \ - ../../src/swrast/module/DONE \ - ../../src/swrast_setup/module/DONE ../../src/tnl/module/DONE + DONES = ../../module/DONE ../../X/module/DONE \ + ../../array_cache/module/DONE ../../math/module/DONE \ + ../../swrast/module/DONE \ + ../../swrast_setup/module/DONE ../../tnl/module/DONE INCLUDES = -I$(INCLUDESRC) -I$(XINCLUDESRC) -I$(EXTINCSRC) \ -I$(MESASRCDIR)/include -I$(GLXLIBSRC)/include \ - -I$(MESASRCDIR)/src \ + -I$(MESASRCDIR)/src/mesa \ -I$(SERVERSRC)/include DEFINES = $(GLX_DEFINES) diff --git a/xc/programs/Xserver/GL/mesa/Imakefile b/xc/programs/Xserver/GL/mesa/Imakefile index 29b9d7ec9..12b2dad13 100644 --- a/xc/programs/Xserver/GL/mesa/Imakefile +++ b/xc/programs/Xserver/GL/mesa/Imakefile @@ -1,14 +1,47 @@ -XCOMM $XFree86: xc/programs/Xserver/GL/mesa/Imakefile,v 1.6 2002/02/25 00:45:41 dawes Exp $ +XCOMM $XFree86: xc/programs/Xserver/GL/mesa/src/Imakefile,v 1.23 2002/11/22 22:56:00 tsi Exp $ +#if DoLoadableServer +#if !BuildModuleInSubdir #define IHaveModules -#include <Server.tmpl> +#elif !defined(IHaveModules) + MODSUBDIR = module +#endif +#endif +#if !defined(IHaveModules) || !BuildModuleInSubdir #define IHaveSubdirs + SUBDIRS = main math array_cache swrast swrast_setup tnl X GLcore $(MODSUBDIR) +#endif + +#include <Server.tmpl> + + +#define NeedAllMesaSrc +#define NeedToLinkMesaSrc +#define MesaBuildDir /**/ +#if !defined(IHaveModules) || !BuildModuleInSubdir +#include "../../../../lib/GL/mesa/Imakefile.inc" +#else +#include "../../../../../../lib/GL/mesa/Imakefile.inc" +#endif + + INCLUDES = -I$(INCLUDESRC) -I$(XINCLUDESRC) -I$(EXTINCSRC) \ + -I$(MESASRCDIR)/include -I$(GLXLIBSRC)/include \ + -I$(MESASRCDIR)/src/mesa \ + -I$(SERVERSRC)/include - SUBDIRS = src GLcore DEFINES = $(GLX_DEFINES) +#ifdef IHaveModules +ModuleObjectRule() +#else +NormalLibraryObjectRule() +#endif + +#ifdef IHaveSubdirs MakeSubdirs($(SUBDIRS)) DependSubdirs($(SUBDIRS)) -MakeLintLibSubdirs($(SUBDIRS)) -LintSubdirs($(SUBDIRS)) +#endif + +DependTarget() + diff --git a/xc/programs/Xserver/GL/mesa/src/X/Imakefile b/xc/programs/Xserver/GL/mesa/X/Imakefile index bf1322065..41358453c 100644 --- a/xc/programs/Xserver/GL/mesa/src/X/Imakefile +++ b/xc/programs/Xserver/GL/mesa/X/Imakefile @@ -16,9 +16,9 @@ SUBDIRS = module #define MesaXBuildDir /**/ #define MesaInXServer #if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../../lib/GL/mesa/src/X/Imakefile.inc" +#include "../../../../../lib/GL/mesa/drivers/x11/Imakefile.inc" #else -#include "../../../../../../../lib/GL/mesa/src/X/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/drivers/x11/Imakefile.inc" #endif @@ -40,9 +40,12 @@ GLXSRV_DEFINES = -DXFree86Server SRCS = $(DRIVER_SRCS) $(GLX_SRCS) OBJS = $(DRIVER_OBJS) $(GLX_OBJS) - INCLUDES = -I$(SERVERSRC)/GL/mesa/src/X -I$(INCLUDESRC) -I$(XINCLUDESRC) \ + INCLUDES = -I$(SERVERSRC)/GL/mesa/X -I$(XINCLUDESRC) \ -I$(EXTINCSRC) \ - -I$(MESASRCDIR)/src -I$(MESASRCDIR)/src/X \ + -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src -I$(MESASRCDIR)/src/mesa/drivers/x11 \ -I$(MESASRCDIR)/include \ -I$(LIBSRC)/GL/glx -I$(LIBSRC)/GL/include \ -I$(SERVERSRC)/include -I$(SERVERSRC)/GL/include \ diff --git a/xc/programs/Xserver/GL/mesa/src/X/module/Imakefile b/xc/programs/Xserver/GL/mesa/X/module/Imakefile index eee4c7556..eee4c7556 100644 --- a/xc/programs/Xserver/GL/mesa/src/X/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/X/module/Imakefile diff --git a/xc/programs/Xserver/GL/mesa/src/X/xf86glx.c b/xc/programs/Xserver/GL/mesa/X/xf86glx.c index 729749202..19b8ba7c8 100644 --- a/xc/programs/Xserver/GL/mesa/src/X/xf86glx.c +++ b/xc/programs/Xserver/GL/mesa/X/xf86glx.c @@ -740,7 +740,7 @@ __GLinterface *__MESA_createContext(__GLimports *imports, if (xm_vis) { XMesaContext xmshare = m_share ? m_share->DriverCtx : 0; XMesaContext xmctx = XMesaCreateContext(xm_vis, xmshare); - gl_ctx = xmctx ? xmctx->gl_ctx : 0; + gl_ctx = xmctx ? &xmctx->mesa : 0; } if (!gl_ctx) @@ -803,7 +803,7 @@ GLboolean __MESA_copyContext(__GLcontext *dst, const __GLcontext *src, { XMesaContext xm_dst = (XMesaContext) dst->DriverCtx; const XMesaContext xm_src = (const XMesaContext) src->DriverCtx; - _mesa_copy_context(xm_src->gl_ctx, xm_dst->gl_ctx, mask); + _mesa_copy_context(&xm_src->mesa, &xm_dst->mesa, mask); return GL_TRUE; } diff --git a/xc/programs/Xserver/GL/mesa/src/X/xf86glx_util.c b/xc/programs/Xserver/GL/mesa/X/xf86glx_util.c index ff2654830..ff2654830 100644 --- a/xc/programs/Xserver/GL/mesa/src/X/xf86glx_util.c +++ b/xc/programs/Xserver/GL/mesa/X/xf86glx_util.c diff --git a/xc/programs/Xserver/GL/mesa/src/X/xf86glx_util.h b/xc/programs/Xserver/GL/mesa/X/xf86glx_util.h index 0716d6c7d..0716d6c7d 100644 --- a/xc/programs/Xserver/GL/mesa/src/X/xf86glx_util.h +++ b/xc/programs/Xserver/GL/mesa/X/xf86glx_util.h diff --git a/xc/programs/Xserver/GL/mesa/src/X/xf86glxint.h b/xc/programs/Xserver/GL/mesa/X/xf86glxint.h index 47c8e7608..47c8e7608 100644 --- a/xc/programs/Xserver/GL/mesa/src/X/xf86glxint.h +++ b/xc/programs/Xserver/GL/mesa/X/xf86glxint.h diff --git a/xc/programs/Xserver/GL/mesa/src/array_cache/Imakefile b/xc/programs/Xserver/GL/mesa/array_cache/Imakefile index 07430ae10..8126c3f30 100644 --- a/xc/programs/Xserver/GL/mesa/src/array_cache/Imakefile +++ b/xc/programs/Xserver/GL/mesa/array_cache/Imakefile @@ -15,17 +15,19 @@ SUBDIRS = module #define NeedToLinkMesaSrc #define MesaACBuildDir /**/ #if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../../lib/GL/mesa/src/array_cache/Imakefile.inc" +#include "../../../../../lib/GL/mesa/array_cache/Imakefile.inc" #else -#include "../../../../../../../lib/GL/mesa/src/array_cache/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/array_cache/Imakefile.inc" #endif SRCS = $(MESA_AC_SRCS) OBJS = $(MESA_AC_OBJS) - INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/array_cache \ - -I$(MESASRCDIR)/src/math \ + INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/array_cache \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ -I$(MESASRCDIR)/include \ -I$(SERVERSRC)/include -I$(XINCLUDESRC) \ -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/GL/glx \ diff --git a/xc/programs/Xserver/GL/mesa/src/array_cache/module/Imakefile b/xc/programs/Xserver/GL/mesa/array_cache/module/Imakefile index 86c585012..86c585012 100644 --- a/xc/programs/Xserver/GL/mesa/src/array_cache/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/array_cache/module/Imakefile diff --git a/xc/programs/Xserver/GL/mesa/main/Imakefile b/xc/programs/Xserver/GL/mesa/main/Imakefile new file mode 100644 index 000000000..f1333286f --- /dev/null +++ b/xc/programs/Xserver/GL/mesa/main/Imakefile @@ -0,0 +1,54 @@ +XCOMM $XFree86: xc/programs/Xserver/GL/mesa/src/math/Imakefile,v 1.8 2002/11/22 22:56:01 tsi Exp $ + +#if DoLoadableServer +#if !BuildModuleInSubdir +#define IHaveModules +#elif !defined(IHaveModules) +#define IHaveSubdirs +SUBDIRS = module +#endif +#endif + +#include <Server.tmpl> + +#define NeedAllMesaSrc +#define NeedToLinkMesaSrc +#define MesaBuildDir /**/ +#if !defined(IHaveModules) || !BuildModuleInSubdir +#include "../../../../../lib/GL/mesa/main/Imakefile.inc" +#else +#include "../../../../../../lib/GL/mesa/main/Imakefile.inc" +#endif + + SRCS = $(COREMESABASESRCS) + OBJS = $(COREMESABASEOBJS) + + INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/include \ + -I$(SERVERSRC)/include -I$(XINCLUDESRC) \ + -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/GL/glx \ + -I$(LIBSRC)/GL/include \ + -I$(XF86SRC) -I$(INCLUDESRC) + + DEFINES = $(GLX_DEFINES) /*-DUSE_X86_ASM*/ /*-DUSE_SPARC_ASM*/ + +#ifdef IHaveModules +ModuleObjectRule() +#else +NormalLibraryObjectRule() +#endif + +SubdirLibraryRule($(OBJS)) + +LintLibraryTarget(dri,$(SRCS)) +NormalLintTarget($(SRCS)) + +DependTarget() + +#ifdef IHaveSubdirs +MakeSubdirs($(SUBDIRS)) +DependSubdirs($(SUBDIRS)) +#endif + diff --git a/xc/programs/Xserver/GL/mesa/src/math/module/Imakefile b/xc/programs/Xserver/GL/mesa/main/module/Imakefile index e21afd5e5..e21afd5e5 100644 --- a/xc/programs/Xserver/GL/mesa/src/math/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/main/module/Imakefile diff --git a/xc/programs/Xserver/GL/mesa/src/math/Imakefile b/xc/programs/Xserver/GL/mesa/math/Imakefile index ff5741395..49720974c 100644 --- a/xc/programs/Xserver/GL/mesa/src/math/Imakefile +++ b/xc/programs/Xserver/GL/mesa/math/Imakefile @@ -15,16 +15,18 @@ SUBDIRS = module #define NeedToLinkMesaSrc #define MesaMathBuildDir /**/ #if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../../lib/GL/mesa/src/math/Imakefile.inc" +#include "../../../../../lib/GL/mesa/math/Imakefile.inc" #else -#include "../../../../../../../lib/GL/mesa/src/math/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/math/Imakefile.inc" #endif SRCS = $(MESA_MATH_SRCS) OBJS = $(MESA_MATH_OBJS) - INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/math \ + INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ -I$(MESASRCDIR)/include \ -I$(SERVERSRC)/include -I$(XINCLUDESRC) \ -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/GL/glx \ diff --git a/xc/programs/Xserver/GL/mesa/math/module/Imakefile b/xc/programs/Xserver/GL/mesa/math/module/Imakefile new file mode 100644 index 000000000..e21afd5e5 --- /dev/null +++ b/xc/programs/Xserver/GL/mesa/math/module/Imakefile @@ -0,0 +1,6 @@ +XCOMM $XFree86: xc/programs/Xserver/GL/mesa/src/math/module/Imakefile,v 1.1 2002/05/31 18:12:40 dawes Exp $ + +#define IHaveModules + +#include "../Imakefile" + diff --git a/xc/programs/Xserver/GL/mesa/src/Imakefile b/xc/programs/Xserver/GL/mesa/src/Imakefile deleted file mode 100644 index c279b0b27..000000000 --- a/xc/programs/Xserver/GL/mesa/src/Imakefile +++ /dev/null @@ -1,52 +0,0 @@ -XCOMM $XFree86: xc/programs/Xserver/GL/mesa/src/Imakefile,v 1.23 2002/11/22 22:56:00 tsi Exp $ - -#if DoLoadableServer -#if !BuildModuleInSubdir -#define IHaveModules -#elif !defined(IHaveModules) - MODSUBDIR = module -#endif -#endif - -#if !defined(IHaveModules) || !BuildModuleInSubdir -#define IHaveSubdirs - SUBDIRS = math array_cache swrast swrast_setup tnl X $(MODSUBDIR) -#endif - -#include <Server.tmpl> - - -#define NeedAllMesaSrc -#define NeedToLinkMesaSrc -#define MesaBuildDir /**/ -#if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../lib/GL/mesa/src/Imakefile.inc" -#else -#include "../../../../../../lib/GL/mesa/src/Imakefile.inc" -#endif - - SRCS = $(COREMESABASESRCS) - OBJS = $(COREMESABASEOBJS) - - INCLUDES = -I$(INCLUDESRC) -I$(XINCLUDESRC) -I$(EXTINCSRC) \ - -I$(MESASRCDIR)/include -I$(GLXLIBSRC)/include \ - -I$(MESASRCDIR)/src \ - -I$(SERVERSRC)/include - - DEFINES = $(GLX_DEFINES) - -#ifdef IHaveModules -ModuleObjectRule() -#else -NormalLibraryObjectRule() -#endif - -#ifdef IHaveSubdirs -MakeSubdirs($(SUBDIRS)) -DependSubdirs($(SUBDIRS)) -#endif - -SubdirLibraryRule($(OBJS)) - -DependTarget() - diff --git a/xc/programs/Xserver/GL/mesa/src/module/Imakefile b/xc/programs/Xserver/GL/mesa/src/module/Imakefile deleted file mode 100644 index a2525ab95..000000000 --- a/xc/programs/Xserver/GL/mesa/src/module/Imakefile +++ /dev/null @@ -1,6 +0,0 @@ -XCOMM $XFree86: xc/programs/Xserver/GL/mesa/src/module/Imakefile,v 1.1 2002/05/31 18:12:40 dawes Exp $ - -#define IHaveModules - -#include "../Imakefile" - diff --git a/xc/programs/Xserver/GL/mesa/src/swrast/Imakefile b/xc/programs/Xserver/GL/mesa/swrast/Imakefile index 808fe5a3f..aa4c62043 100644 --- a/xc/programs/Xserver/GL/mesa/src/swrast/Imakefile +++ b/xc/programs/Xserver/GL/mesa/swrast/Imakefile @@ -15,18 +15,20 @@ SUBDIRS = module #define NeedToLinkMesaSrc #define MesaSwrastBuildDir /**/ #if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../../lib/GL/mesa/src/swrast/Imakefile.inc" +#include "../../../../../lib/GL/mesa/swrast/Imakefile.inc" #else -#include "../../../../../../../lib/GL/mesa/src/swrast/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/swrast/Imakefile.inc" #endif SRCS = $(MESA_SWRAST_SRCS) OBJS = $(MESA_SWRAST_OBJS) - INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/swrast \ - -I$(MESASRCDIR)/src/swrast_setup \ + INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/swrast \ + -I$(MESASRCDIR)/src/mesa/swrast_setup \ -I$(MESASRCDIR)/include \ -I$(SERVERSRC)/include -I$(XINCLUDESRC) \ -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/GL/glx \ diff --git a/xc/programs/Xserver/GL/mesa/src/swrast/module/Imakefile b/xc/programs/Xserver/GL/mesa/swrast/module/Imakefile index 7d9974ed0..7d9974ed0 100644 --- a/xc/programs/Xserver/GL/mesa/src/swrast/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/swrast/module/Imakefile diff --git a/xc/programs/Xserver/GL/mesa/src/swrast_setup/Imakefile b/xc/programs/Xserver/GL/mesa/swrast_setup/Imakefile index b822adea8..b530457e9 100644 --- a/xc/programs/Xserver/GL/mesa/src/swrast_setup/Imakefile +++ b/xc/programs/Xserver/GL/mesa/swrast_setup/Imakefile @@ -15,16 +15,18 @@ SUBDIRS = module #define NeedToLinkMesaSrc #define MesaSwrastSetupBuildDir /**/ #if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../../lib/GL/mesa/src/swrast_setup/Imakefile.inc" +#include "../../../../../lib/GL/mesa/swrast_setup/Imakefile.inc" #else -#include "../../../../../../../lib/GL/mesa/src/swrast_setup/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/swrast_setup/Imakefile.inc" #endif SRCS = $(MESA_SWR_SETUP_SRCS) OBJS = $(MESA_SWR_SETUP_OBJS) - INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/swrast_setup \ + INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/swrast_setup \ -I$(MESASRCDIR)/include \ -I$(SERVERSRC)/include -I$(XINCLUDESRC) \ -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/GL/glx \ diff --git a/xc/programs/Xserver/GL/mesa/src/swrast_setup/module/Imakefile b/xc/programs/Xserver/GL/mesa/swrast_setup/module/Imakefile index 5221debc0..5221debc0 100644 --- a/xc/programs/Xserver/GL/mesa/src/swrast_setup/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/swrast_setup/module/Imakefile diff --git a/xc/programs/Xserver/GL/mesa/src/tnl/Imakefile b/xc/programs/Xserver/GL/mesa/tnl/Imakefile index f5b625be4..da0b2abda 100644 --- a/xc/programs/Xserver/GL/mesa/src/tnl/Imakefile +++ b/xc/programs/Xserver/GL/mesa/tnl/Imakefile @@ -15,19 +15,21 @@ SUBDIRS = module #define NeedToLinkMesaSrc #define MesaTnlBuildDir /**/ #if !defined(IHaveModules) || !BuildModuleInSubdir -#include "../../../../../../lib/GL/mesa/src/tnl/Imakefile.inc" +#include "../../../../../lib/GL/mesa/tnl/Imakefile.inc" #else -#include "../../../../../../../lib/GL/mesa/src/tnl/Imakefile.inc" +#include "../../../../../../lib/GL/mesa/tnl/Imakefile.inc" #endif SRCS = $(MESA_TNL_SRCS) OBJS = $(MESA_TNL_OBJS) - INCLUDES = -I$(MESASRCDIR)/src \ - -I$(MESASRCDIR)/src/array_cache \ - -I$(MESASRCDIR)/src/math \ - -I$(MESASRCDIR)/src/tnl \ + INCLUDES = -I$(MESASRCDIR)/src/mesa \ + -I$(MESASRCDIR)/src/mesa/array_cache \ + -I$(MESASRCDIR)/src/mesa/math \ + -I$(MESASRCDIR)/src/mesa/main \ + -I$(MESASRCDIR)/src/mesa/glapi \ + -I$(MESASRCDIR)/src/mesa/tnl \ -I$(MESASRCDIR)/include \ -I$(SERVERSRC)/include -I$(XINCLUDESRC) \ -I$(SERVERSRC)/GL/include -I$(SERVERSRC)/GL/glx \ diff --git a/xc/programs/Xserver/GL/mesa/src/tnl/module/Imakefile b/xc/programs/Xserver/GL/mesa/tnl/module/Imakefile index 5d2a4489d..5d2a4489d 100644 --- a/xc/programs/Xserver/GL/mesa/src/tnl/module/Imakefile +++ b/xc/programs/Xserver/GL/mesa/tnl/module/Imakefile diff --git a/xc/programs/Xserver/hw/xfree86/drivers/i810/Imakefile b/xc/programs/Xserver/hw/xfree86/drivers/i810/Imakefile index b831ab402..5b980fe14 100644 --- a/xc/programs/Xserver/hw/xfree86/drivers/i810/Imakefile +++ b/xc/programs/Xserver/hw/xfree86/drivers/i810/Imakefile @@ -80,7 +80,7 @@ DEFINES = $(DRIDEFINES) $(CHIPDEFINES) $(I830XVDEFINES) #if BuildXF86DRI #if !defined(XF86DriverSDK) -LinkSourceFile(i830_3d_reg.h, $(GLXLIBSRC)/mesa/src/drv/i830) +LinkSourceFile(i830_3d_reg.h, $(MESASRCDIR)/src/mesa/drivers/dri/i830) #endif #endif diff --git a/xc/programs/Xserver/hw/xfree86/os-support/xf86_libc.h b/xc/programs/Xserver/hw/xfree86/os-support/xf86_libc.h index a1d0fca08..1ac0b3930 100644 --- a/xc/programs/Xserver/hw/xfree86/os-support/xf86_libc.h +++ b/xc/programs/Xserver/hw/xfree86/os-support/xf86_libc.h @@ -45,6 +45,7 @@ #define XF86_LIBC_H 1 #include "Xfuncs.h" +#include <stddef.h> /* * The first set of definitions are required both for modules and |