diff options
Diffstat (limited to 'xc/lib/GL/mesa/src/drv')
34 files changed, 1465 insertions, 1440 deletions
diff --git a/xc/lib/GL/mesa/src/drv/common/Imakefile.inc b/xc/lib/GL/mesa/src/drv/common/Imakefile.inc index 7fff046d8..24b614c96 100644 --- a/xc/lib/GL/mesa/src/drv/common/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/common/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/common/Imakefile.inc,v 1.1 2001/03/23 19:18:38 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/common/Imakefile.inc,v 1.2 2001/05/02 15:06:03 dawes Exp $ #ifndef MesaDrvSrcDir #define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS + DRI_DEFINES = GlxDefines DRI_INCLUDES = #endif diff --git a/xc/lib/GL/mesa/src/drv/common/mm.c b/xc/lib/GL/mesa/src/drv/common/mm.c index 416f007e4..2ec5a101a 100644 --- a/xc/lib/GL/mesa/src/drv/common/mm.c +++ b/xc/lib/GL/mesa/src/drv/common/mm.c @@ -106,6 +106,8 @@ static TMemBlock* SliceBlock(TMemBlock *p, /* 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; @@ -118,6 +120,8 @@ static TMemBlock* SliceBlock(TMemBlock *p, /* 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; diff --git a/xc/lib/GL/mesa/src/drv/ffb/Imakefile b/xc/lib/GL/mesa/src/drv/ffb/Imakefile index ff24b1927..9722ff123 100644 --- a/xc/lib/GL/mesa/src/drv/ffb/Imakefile +++ b/xc/lib/GL/mesa/src/drv/ffb/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.11 2001/04/03 02:29:34 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile,v 1.12 2001/05/10 16:56:10 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc b/xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc index c7608f765..72db80797 100644 --- a/xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc,v 1.1 2001/03/23 19:18:39 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/ffb/Imakefile.inc,v 1.2 2001/05/02 15:06:03 dawes Exp $ #ifndef MesaDrvSrcDir #define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS + DRI_DEFINES = GlxDefines DRI_INCLUDES = -I$(GLXLIBSRC)/dri -I$(GLXLIBSRC)/glx \ -I$(INCLUDESRC) -I$(INCLUDESRC)/GL \ -I$(GLXLIBSRC)/mesa/dri \ diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c index b083533e3..93865574d 100644 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c +++ b/xc/lib/GL/mesa/src/drv/ffb/ffb_state.c @@ -1,4 +1,4 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_state.c,v 1.1 2000/06/20 05:08:39 dawes Exp $ +/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_state.c,v 1.1.4.1 2001/05/24 16:35:38 dawes Exp $ * * GLX Hardware Device Driver for Sun Creator/Creator3D * Copyright (C) 2000 David S. Miller @@ -548,6 +548,7 @@ static void ffbDDReducedPrimitiveChange(GLcontext *ctx, GLenum prim) "ffbDDReducedPrimitiveChange: prim(%d) ", prim); #endif switch(prim) { + case GL_POINT: case GL_POINTS: #ifdef STATE_TRACE fprintf(stderr, "GL_POINTS "); @@ -571,6 +572,7 @@ static void ffbDDReducedPrimitiveChange(GLcontext *ctx, GLenum prim) } break; + case GL_LINE: case GL_LINES: #ifdef STATE_TRACE fprintf(stderr, "GL_LINES "); diff --git a/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c b/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c index 89c6a1c5c..f93a837b6 100644 --- a/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c +++ b/xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c @@ -1,4 +1,4 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c,v 1.2 2000/12/07 20:26:05 dawes Exp $ +/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_xmesa.c,v 1.2.4.1 2001/05/29 22:28:17 dawes Exp $ * * GLX Hardware Device Driver for Sun Creator/Creator3D * Copyright (C) 2000 David S. Miller @@ -339,6 +339,8 @@ void XMesaSwapBuffers(__DRIdrawablePrivate *driDrawPriv) ffbCtx->glCtx->Visual->DBflag == 0) return; + FLUSH_VB(ffbCtx->glCtx, "swap buffers"); + ffb = ffbCtx->regs; dac = ffbCtx->ffbScreen->dac; diff --git a/xc/lib/GL/mesa/src/drv/gamma/Imakefile b/xc/lib/GL/mesa/src/drv/gamma/Imakefile index fc2c6f7bf..bb19ea55e 100644 --- a/xc/lib/GL/mesa/src/drv/gamma/Imakefile +++ b/xc/lib/GL/mesa/src/drv/gamma/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.22 2001/04/03 02:29:35 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile,v 1.23 2001/05/10 16:56:11 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc b/xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc index a20bc7b55..69fb17703 100644 --- a/xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/gamma/Imakefile.inc,v 1.1 2001/03/23 19:18:39 dawes 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 $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS + DRI_DEFINES = GlxDefines DRI_INCLUDES = -I$(GLXLIBSRC)/dri -I$(GLXLIBSRC)/glx \ -I$(INCLUDESRC) -I$(INCLUDESRC)/GL \ -I$(GLXLIBSRC)/mesa/dri \ diff --git a/xc/lib/GL/mesa/src/drv/i810/Imakefile b/xc/lib/GL/mesa/src/drv/i810/Imakefile index 9d98073d8..21d6e65a4 100644 --- a/xc/lib/GL/mesa/src/drv/i810/Imakefile +++ b/xc/lib/GL/mesa/src/drv/i810/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.18 2001/04/03 02:29:35 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile,v 1.19 2001/05/10 16:56:11 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/i810/Imakefile.inc b/xc/lib/GL/mesa/src/drv/i810/Imakefile.inc index b6b0aa65b..4069af00c 100644 --- a/xc/lib/GL/mesa/src/drv/i810/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/i810/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/i810/Imakefile.inc,v 1.1 2001/03/23 19:18:40 dawes 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 $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS + DRI_DEFINES = GlxDefines DRI_INCLUDES = -I$(GLXLIBSRC)/dri -I$(GLXLIBSRC)/glx \ -I$(INCLUDESRC) -I$(INCLUDESRC)/GL \ -I$(GLXLIBSRC)/mesa/dri \ diff --git a/xc/lib/GL/mesa/src/drv/i810/i810_xmesa.c b/xc/lib/GL/mesa/src/drv/i810/i810_xmesa.c index 3d50bd2f9..54a561a01 100644 --- a/xc/lib/GL/mesa/src/drv/i810/i810_xmesa.c +++ b/xc/lib/GL/mesa/src/drv/i810/i810_xmesa.c @@ -154,10 +154,10 @@ GLboolean XMesaInitDriver(__DRIscreenPrivate *sPriv) } /* Check that the DRM driver version is compatible */ - if (sPriv->drmMajor != 1 || - sPriv->drmMinor < 1) { + if (sPriv->drmMajor != 2 || + sPriv->drmMinor < 0) { char msg[1000]; - sprintf(msg, "i810 DRI driver expected DRM driver version 1.1.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch); + sprintf(msg, "i810 DRI driver expected DRM driver version 2.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch); __driMesaMessage(msg); return GL_FALSE; } diff --git a/xc/lib/GL/mesa/src/drv/mga/Imakefile b/xc/lib/GL/mesa/src/drv/mga/Imakefile index f19e439aa..b1e1923f8 100644 --- a/xc/lib/GL/mesa/src/drv/mga/Imakefile +++ b/xc/lib/GL/mesa/src/drv/mga/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.19 2001/04/03 02:29:35 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile,v 1.20 2001/05/10 16:56:11 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/mga/Imakefile.inc b/xc/lib/GL/mesa/src/drv/mga/Imakefile.inc index e923fc041..5d4ac8b63 100644 --- a/xc/lib/GL/mesa/src/drv/mga/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/mga/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/mga/Imakefile.inc,v 1.1 2001/03/23 19:18:41 dawes 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 $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS + DRI_DEFINES = GlxDefines DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ -I$(GLXLIBSRC)/glx \ -I$(INCLUDESRC) \ diff --git a/xc/lib/GL/mesa/src/drv/mga/mgadd.c b/xc/lib/GL/mesa/src/drv/mga/mgadd.c index 706e14bc8..c99e1c98a 100644 --- a/xc/lib/GL/mesa/src/drv/mga/mgadd.c +++ b/xc/lib/GL/mesa/src/drv/mga/mgadd.c @@ -51,7 +51,7 @@ #include "X86/common_x86_asm.h" #endif -#define MGA_DATE "20010321" +#define MGA_DATE "20010622" diff --git a/xc/lib/GL/mesa/src/drv/mga/mgaregs.h b/xc/lib/GL/mesa/src/drv/mga/mgaregs.h index 6e381a9cc..fb667c537 100644 --- a/xc/lib/GL/mesa/src/drv/mga/mgaregs.h +++ b/xc/lib/GL/mesa/src/drv/mga/mgaregs.h @@ -14,9 +14,9 @@ * 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 + * 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. */ @@ -34,1347 +34,1346 @@ * 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_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_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 +#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_arg1 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_arg2 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_arg1 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_arg2 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_addout 0x400000 /* val 2, shift 21 */ + #define TD0_color_sel_mulout 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_addout 0x80000000 /* val 2, shift 30 */ + #define TD0_alpha_sel_mulout 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_currtex 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_arg1 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_arg2 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_arg1 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_arg2 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_addout 0x400000 /* val 2, shift 21 */ + #define TD1_color_sel_mulout 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_addout 0x80000000 /* val 2, shift 30 */ + #define TD1_alpha_sel_mulout 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_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_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 ******************/ -#endif /* _MGAREGS_H_ */ - +#endif /* _MGAREGS_H_ */ diff --git a/xc/lib/GL/mesa/src/drv/mga/mgastate.c b/xc/lib/GL/mesa/src/drv/mga/mgastate.c index 203a92f27..926548a7d 100644 --- a/xc/lib/GL/mesa/src/drv/mga/mgastate.c +++ b/xc/lib/GL/mesa/src/drv/mga/mgastate.c @@ -24,7 +24,7 @@ * Authors: * Keith Whitwell <keithw@valinux.com> */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgastate.c,v 1.9 2001/04/10 16:07:51 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgastate.c,v 1.10.2.1 2001/05/31 08:31:23 alanh Exp $ */ #include <stdio.h> @@ -391,20 +391,34 @@ static void mgaUpdateAlphaMode(GLcontext *ctx) int a = 0; /* determine source of alpha for blending and testing */ - if ( !ctx->Texture.ReallyEnabled ) + if ( !ctx->Texture.ReallyEnabled ) { a |= AC_alphasel_diffused; + } else { - switch (ctx->Texture.Unit[0].EnvMode) { - case GL_DECAL: - case GL_REPLACE: - a |= AC_alphasel_fromtex; - break; - case GL_BLEND: - case GL_MODULATE: - a |= AC_alphasel_modulated; - break; - default: - break; + /* 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. + */ + if (MGA_IS_G400(mmesa)) { + a |= AC_alphasel_fromtex; + } + else { + /* G200 */ + switch (ctx->Texture.Unit[0].EnvMode) { + case GL_DECAL: + a |= AC_alphasel_diffused; + case GL_REPLACE: + a |= AC_alphasel_fromtex; + break; + case GL_BLEND: + case GL_MODULATE: + a |= AC_alphasel_modulated; + break; + default: + break; + } } } diff --git a/xc/lib/GL/mesa/src/drv/mga/mgatex.c b/xc/lib/GL/mesa/src/drv/mga/mgatex.c index d99313c81..6c925bc0c 100644 --- a/xc/lib/GL/mesa/src/drv/mga/mgatex.c +++ b/xc/lib/GL/mesa/src/drv/mga/mgatex.c @@ -24,7 +24,7 @@ * Authors: * Keith Whitwell <keithw@valinux.com> */ -/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatex.c,v 1.10 2001/04/10 16:07:51 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgatex.c,v 1.10.2.1 2001/05/31 08:31:23 alanh Exp $ */ #include <stdlib.h> #include <stdio.h> @@ -179,10 +179,6 @@ static GLint mgaChooseTexFormat( mgaContextPtr mmesa, } while (0) switch ( texImage->IntFormat ) { - /* GH: Bias towards GL_RGB, GL_RGBA texture formats. This has - * got to be better than sticking them way down the end of this - * huge list. - */ case GL_RGBA: case 4: if ( format == GL_BGRA ) { @@ -211,9 +207,6 @@ static GLint mgaChooseTexFormat( mgaContextPtr mmesa, TMC_tformat_tw16, _mesa_texformat_rgb565 ); break; - /* GH: Okay, keep checking as normal. Still test for GL_RGB, - * GL_RGBA formats first. - */ case GL_RGBA8: case GL_RGB10_A2: case GL_RGBA12: @@ -224,12 +217,17 @@ static GLint mgaChooseTexFormat( mgaContextPtr mmesa, case GL_RGBA4: case GL_RGBA2: + case GL_RGB5_A1: SET_FORMAT( TMC_tformat_tw12, _mesa_texformat_argb4444 ); break; +#if 0 case GL_RGB5_A1: + /* GH: Leave this until we use the new texture conversion code. + */ SET_FORMAT( TMC_tformat_tw15, _mesa_texformat_argb1555 ); break; +#endif case GL_RGB8: case GL_RGB10: @@ -427,6 +425,8 @@ static void mgaUpdateTextureEnvG200( GLcontext *ctx ) t = (mgaTextureObjectPtr)tObj->DriverData; + t->setup.texctl2 &= ~TMC_decalblend_enable; + switch (ctx->Texture.Unit[0].EnvMode) { case GL_REPLACE: t->setup.texctl &= ~TMC_tmodulate_enable; @@ -436,6 +436,7 @@ static void mgaUpdateTextureEnvG200( GLcontext *ctx ) break; case GL_DECAL: t->setup.texctl &= ~TMC_tmodulate_enable; + t->setup.texctl2 |= TMC_decalblend_enable; break; case GL_BLEND: t->ctx->Fallback |= MGA_FALLBACK_TEXTURE; @@ -482,16 +483,16 @@ static void mgaUpdateTextureEnvG400( GLcontext *ctx, int unit ) case GL_MODULATE: if (unit == 0) { *reg = ( TD0_color_arg2_diffuse | - TD0_color_sel_mul | + TD0_color_sel_mulout | TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); } else { *reg = ( TD0_color_arg2_prevstage | TD0_color_alpha_prevstage | - TD0_color_sel_mul | + TD0_color_sel_mulout | TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); } break; case GL_DECAL: @@ -564,44 +565,44 @@ static void mgaUpdateTextureEnvG400( GLcontext *ctx, int unit ) if (format == GL_INTENSITY) *reg = ( TD0_color_arg2_diffuse | TD0_color_add_add | - TD0_color_sel_add | + TD0_color_sel_addout | TD0_alpha_arg2_diffuse | TD0_alpha_add_enable | - TD0_alpha_sel_add); + TD0_alpha_sel_addout); else if (format == GL_ALPHA) *reg = ( TD0_color_arg2_diffuse | - TD0_color_sel_mul | + TD0_color_sel_mulout | TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); else *reg = ( TD0_color_arg2_diffuse | TD0_color_add_add | - TD0_color_sel_add | + TD0_color_sel_addout | TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); } else { if (format == GL_INTENSITY) { *reg = ( TD0_color_arg2_prevstage | TD0_color_add_add | - TD0_color_sel_add | + TD0_color_sel_addout | TD0_alpha_arg2_prevstage | TD0_alpha_add_enable | - TD0_alpha_sel_add); + TD0_alpha_sel_addout); } else if (format == GL_ALPHA) { *reg = ( TD0_color_arg2_prevstage | - TD0_color_sel_mul | + TD0_color_sel_mulout | TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); } else { *reg = ( TD0_color_arg2_prevstage | TD0_color_alpha_prevstage | TD0_color_add_add | - TD0_color_sel_add | + TD0_color_sel_addout | TD0_alpha_arg2_prevstage | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); } } break; @@ -609,9 +610,9 @@ static void mgaUpdateTextureEnvG400( GLcontext *ctx, int unit ) case GL_BLEND: if (format == GL_ALPHA) { *reg = ( TD0_color_arg2_diffuse | - TD0_color_sel_mul | + TD0_color_sel_mulout | TD0_alpha_arg2_diffuse | - TD0_alpha_sel_mul); + TD0_alpha_sel_mulout); } else { mmesa->Fallback |= MGA_FALLBACK_TEXTURE; @@ -629,7 +630,7 @@ static void mgaUpdateTextureEnvG400( GLcontext *ctx, int unit ) */ *reg = ( TD0_color_arg2_diffuse | TD0_color_arg1_inv_enable | - TD0_color_sel_mul | + TD0_color_sel_mulout | TD0_alpha_arg2_diffuse | TD0_alpha_sel_arg1); } else { @@ -638,7 +639,7 @@ static void mgaUpdateTextureEnvG400( GLcontext *ctx, int unit ) */ *reg = ( TD0_color_arg2_prevstage | TD0_color_add_add | - TD0_color_sel_add | + TD0_color_sel_addout | TD0_alpha_arg2_prevstage | TD0_alpha_sel_arg2); } diff --git a/xc/lib/GL/mesa/src/drv/r128/Imakefile b/xc/lib/GL/mesa/src/drv/r128/Imakefile index d55844a80..e85916629 100644 --- a/xc/lib/GL/mesa/src/drv/r128/Imakefile +++ b/xc/lib/GL/mesa/src/drv/r128/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.16 2001/04/03 02:29:35 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile,v 1.17 2001/05/10 16:56:11 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/r128/Imakefile.inc b/xc/lib/GL/mesa/src/drv/r128/Imakefile.inc index ebf4fc39f..daa6a4c09 100644 --- a/xc/lib/GL/mesa/src/drv/r128/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/r128/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/r128/Imakefile.inc,v 1.2 2001/04/10 17:53:07 dawes 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 $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS -DX_BYTE_ORDER=ByteOrder + DRI_DEFINES = GlxDefines -DX_BYTE_ORDER=ByteOrder DRI_INCLUDES = -I$(GLXLIBSRC)/dri -I$(GLXLIBSRC)/glx \ -I$(INCLUDESRC) -I$(INCLUDESRC)/GL \ -I$(GLXLIBSRC)/mesa/dri \ diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_tex.c b/xc/lib/GL/mesa/src/drv/r128/r128_tex.c index 4e8601c0b..1694f8d36 100644 --- a/xc/lib/GL/mesa/src/drv/r128/r128_tex.c +++ b/xc/lib/GL/mesa/src/drv/r128/r128_tex.c @@ -700,7 +700,7 @@ static void r128UploadSubImage( r128ContextPtr rmesa, return; image = t->tObj->Image[level]; - if ( !image ) + if ( !image || !image->Data ) return; switch ( t->texelBytes ) { diff --git a/xc/lib/GL/mesa/src/drv/r128/r128_xmesa.c b/xc/lib/GL/mesa/src/drv/r128/r128_xmesa.c index 8b876a45c..bab1ed81b 100644 --- a/xc/lib/GL/mesa/src/drv/r128/r128_xmesa.c +++ b/xc/lib/GL/mesa/src/drv/r128/r128_xmesa.c @@ -80,10 +80,10 @@ GLboolean XMesaInitDriver( __DRIscreenPrivate *sPriv ) } /* Check that the DRM driver version is compatible */ - if ( sPriv->drmMajor != 2 || - sPriv->drmMinor < 1 ) { + if ( sPriv->drmMajor != 3 || + sPriv->drmMinor < 0 ) { char msg[1000]; - sprintf( msg, "R128 DRI driver expected DRM driver version 2.1.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch ); + sprintf( msg, "R128 DRI driver expected DRM driver version 3.x but got version %d.%d.%d", sPriv->drmMajor, sPriv->drmMinor, sPriv->drmPatch ); __driMesaMessage( msg ); return GL_FALSE; } diff --git a/xc/lib/GL/mesa/src/drv/radeon/Imakefile b/xc/lib/GL/mesa/src/drv/radeon/Imakefile index 355fe1a38..fa896fc93 100644 --- a/xc/lib/GL/mesa/src/drv/radeon/Imakefile +++ b/xc/lib/GL/mesa/src/drv/radeon/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.5 2001/04/03 02:29:36 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile,v 1.6 2001/05/10 16:56:11 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc b/xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc index 22559bead..87dae79ba 100644 --- a/xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc,v 1.1 2001/03/23 19:18:42 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/radeon/Imakefile.inc,v 1.2 2001/05/02 15:06:04 dawes Exp $ #ifndef MesaDrvSrcDir #define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv @@ -16,7 +16,7 @@ ALLOC_DEFINES = -DMALLOC_0_RETURNS_NULL #endif #if BuildXF86DRI - DRI_DEFINES = GlxDefines -DDRIVERTS + DRI_DEFINES = GlxDefines DRI_INCLUDES = -I$(GLXLIBSRC)/dri \ -I$(GLXLIBSRC)/glx \ -I$(INCLUDESRC) \ diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c index 7e901d9c7..6854b62e5 100644 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c +++ b/xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c @@ -1,4 +1,4 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c,v 1.2 2001/03/21 16:14:25 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c,v 1.3 2001/05/02 15:06:04 dawes Exp $ */ /************************************************************************** Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and @@ -51,6 +51,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. #define PCI_CHIP_RADEON_QE 0x5145 #define PCI_CHIP_RADEON_QF 0x5146 #define PCI_CHIP_RADEON_QG 0x5147 +#define PCI_CHIP_RADEON_VE 0x5159 #endif @@ -122,6 +123,7 @@ radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv ) case PCI_CHIP_RADEON_QE: case PCI_CHIP_RADEON_QF: case PCI_CHIP_RADEON_QG: + case PCI_CHIP_RADEON_VE: radeonScreen->chipset = RADEON_CARD_TYPE_RADEON; break; default: diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c b/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c index 802bb3ab1..8985361b7 100644 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c +++ b/xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c @@ -1,4 +1,4 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c,v 1.3 2001/03/21 16:14:25 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_tex.c,v 1.3.2.1 2001/05/22 21:25:41 dawes Exp $ */ /************************************************************************** Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and @@ -90,10 +90,10 @@ static void radeonSetTexFilter( radeonTexObjPtr t, GLenum minf, GLenum magf ) case GL_NEAREST_MIPMAP_NEAREST: t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST_MIP_NEAREST; break; - case GL_LINEAR_MIPMAP_NEAREST: + case GL_NEAREST_MIPMAP_LINEAR: t->pp_txfilter |= RADEON_MIN_FILTER_LINEAR_MIP_NEAREST; break; - case GL_NEAREST_MIPMAP_LINEAR: + case GL_LINEAR_MIPMAP_NEAREST: t->pp_txfilter |= RADEON_MIN_FILTER_NEAREST_MIP_LINEAR; break; case GL_LINEAR_MIPMAP_LINEAR: diff --git a/xc/lib/GL/mesa/src/drv/sis/Imakefile b/xc/lib/GL/mesa/src/drv/sis/Imakefile index 9931cf603..d58ed4a30 100644 --- a/xc/lib/GL/mesa/src/drv/sis/Imakefile +++ b/xc/lib/GL/mesa/src/drv/sis/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/sis/Imakefile,v 1.16 2001/04/03 02:29:36 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/sis/Imakefile,v 1.17 2001/05/10 16:56:12 dawes Exp $ #include <Threads.tmpl> diff --git a/xc/lib/GL/mesa/src/drv/sis/sis_xmesa.c b/xc/lib/GL/mesa/src/drv/sis/sis_xmesa.c index 9e1eb105c..b1d87f599 100644 --- a/xc/lib/GL/mesa/src/drv/sis/sis_xmesa.c +++ b/xc/lib/GL/mesa/src/drv/sis/sis_xmesa.c @@ -24,7 +24,7 @@ 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_xmesa.c,v 1.9 2000/12/22 09:20:04 alanh Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/sis/sis_xmesa.c,v 1.9.2.1 2001/05/22 21:25:41 dawes Exp $ */ /* * Authors: @@ -80,9 +80,9 @@ GLboolean XMesaInitDriver (__DRIscreenPrivate * driScrnPriv) { int major, minor, patch; if (XF86DRIQueryVersion(driScrnPriv->display, &major, &minor, &patch)) { - if (major != 3 || minor != 1 || patch < 0) { + if (major != 4 || minor < 0) { char msg[1000]; - sprintf(msg, "sis DRI driver expected DRI version 3.1.x but got version %d.%d.%d", major, minor, patch); + sprintf(msg, "sis DRI driver expected DRI version 4.0.x but got version %d.%d.%d", major, minor, patch); __driMesaMessage(msg); return GL_FALSE; } @@ -90,11 +90,11 @@ GLboolean XMesaInitDriver (__DRIscreenPrivate * driScrnPriv) } /* Check that the DDX driver version is compatible */ - if (driScrnPriv->ddxMajor != 1 || - driScrnPriv->ddxMinor != 0 || + if (driScrnPriv->ddxMajor != 0 || + driScrnPriv->ddxMinor != 1 || driScrnPriv->ddxPatch < 0) { char msg[1000]; - sprintf(msg, "sis DRI driver expected DDX driver version 1.0.x but got version %d.%d.%d", driScrnPriv->ddxMajor, driScrnPriv->ddxMinor, driScrnPriv->ddxPatch); + sprintf(msg, "sis DRI driver expected DDX driver version 0.1.x but got version %d.%d.%d", driScrnPriv->ddxMajor, driScrnPriv->ddxMinor, driScrnPriv->ddxPatch); __driMesaMessage(msg); return GL_FALSE; } diff --git a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile b/xc/lib/GL/mesa/src/drv/tdfx/Imakefile index d5ecc195a..0cff09645 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile +++ b/xc/lib/GL/mesa/src/drv/tdfx/Imakefile @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.24 2001/04/03 02:29:36 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.25.2.1 2001/06/01 07:42:23 alanh Exp $ #include <Threads.tmpl> @@ -23,6 +23,8 @@ XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile,v 1.24 2001/04/03 02:29:36 #include "../../X86/Imakefile.inc" #endif + DEPEND_DEFINES = -D__linux__ + DEFINES = $(ALLOC_DEFINES) $(DRI_DEFINES) $(MESA_ASM_DEFINES) INCLUDES = $(X_INCLUDES) $(MESA_INCLUDES) $(DRI_INCLUDES) diff --git a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc b/xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc index 8b54c25a1..88ad0d988 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc +++ b/xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc @@ -1,4 +1,4 @@ -XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc,v 1.1 2001/03/23 19:18:44 dawes Exp $ +XCOMM $XFree86: xc/lib/GL/mesa/src/drv/tdfx/Imakefile.inc,v 1.2 2001/05/02 15:06:04 dawes Exp $ #ifndef MesaDrvSrcDir #define MesaDrvSrcDir $(GLXLIBSRC)/mesa/src/drv diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c index d5bba169b..0615b4a34 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c +++ b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c @@ -23,7 +23,7 @@ * 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 1.1 2001/03/21 16:14:27 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_context.c,v 1.1.2.1 2001/05/22 21:25:41 dawes Exp $ */ /* * Original rewrite: @@ -464,7 +464,7 @@ void tdfxDestroyContext( tdfxContextPtr fxMesa ) GLcontext *ctx = fxMesa->glCtx; struct gl_texture_object *tObj; - if ( ctx->Shared->RefCount == 1 ) { + if ( ctx->Shared->RefCount == 1 && fxMesa->driDrawable ) { /* This share group is about to go away, free our private * texture object data. */ @@ -521,9 +521,6 @@ GLboolean tdfxInitGlide(tdfxContextPtr tmesa) return GL_FALSE; } - if (env && strstr(env, "verbose")) { - fprintf(stderr, "libGL: trying Glide library %s\n", libName); - } libHandle = dlopen(libName, 0); if (!libHandle) { /* The device-specific Glide library filename didn't work, try the diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c index ba10d35ec..797ec88d6 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c +++ b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c @@ -23,7 +23,7 @@ * 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 1.3 2001/04/10 16:07:54 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_dd.c,v 1.4 2001/05/02 15:06:04 dawes Exp $ */ /* * Original rewrite: diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c index 369dc064f..10316454b 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c +++ b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c @@ -23,7 +23,7 @@ * 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 1.1 2001/03/21 16:14:28 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_state.c,v 1.2 2001/05/02 15:06:04 dawes Exp $ */ /* * Original rewrite: diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c index fec6a7985..b54e6b387 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c +++ b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c @@ -23,7 +23,7 @@ * 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 1.1 2001/03/21 16:14:28 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_tex.c,v 1.1.2.1 2001/05/22 21:25:41 dawes Exp $ */ /* * Original rewrite: @@ -517,7 +517,7 @@ tdfxDDTexImage2D( GLcontext *ctx, GLenum target, GLint level, image->rescaled.height = dstHeight; image->rescaled.size = size; - _mesa_rescale_teximage2d( texFormat, + _mesa_rescale_teximage2d( texFormat->TexelBytes, texImage->Width, texImage->Height, dstWidth, dstHeight, image->original.data, image->rescaled.data ); @@ -582,7 +582,7 @@ tdfxDDTexSubImage2D( GLcontext *ctx, GLenum target, GLint level, */ if ( image->wScale > 1 || image->hScale > 1 ) { assert( image->rescaled.data ); - _mesa_rescale_teximage2d( texImage->TexFormat, + _mesa_rescale_teximage2d( texImage->TexFormat->TexelBytes, image->original.width, image->original.height, image->rescaled.width, image->rescaled.height, image->original.data, image->rescaled.data ); @@ -795,9 +795,11 @@ static void tdfxDDDeleteTexture( GLcontext *ctx, { tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); - LOCK_HARDWARE( fxMesa ); - tdfxTMFreeTextureLocked( fxMesa, tObj ); - UNLOCK_HARDWARE( fxMesa ); + if ( fxMesa->driDrawable ) { + LOCK_HARDWARE( fxMesa ); + tdfxTMFreeTextureLocked( fxMesa, tObj ); + UNLOCK_HARDWARE( fxMesa ); + } fxMesa->new_state |= TDFX_NEW_TEXTURE; } diff --git a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c index 4c92c21b7..d3d2275af 100644 --- a/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c +++ b/xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c @@ -23,7 +23,7 @@ * 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 1.2 2001/04/10 16:07:54 dawes Exp $ */ +/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.c,v 1.2.2.1 2001/05/22 21:25:41 dawes Exp $ */ /* * Original rewrite: @@ -317,7 +317,7 @@ void tdfxTMClose( tdfxContextPtr fxMesa ) { GLcontext *ctx = fxMesa->glCtx; - if ( ctx->Shared->RefCount == 1 ) { + if ( ctx->Shared->RefCount == 1 && fxMesa->driDrawable ) { /* RefCount will soon go to zero, free our 3dfx stuff */ tdfxSharedStatePtr tss = (tdfxSharedStatePtr)ctx->Shared->DriverData; int unit; |