diff options
author | Luc Verhaegen <libv@skynet.be> | 2010-04-02 15:46:44 +0200 |
---|---|---|
committer | Luc Verhaegen <libv@skynet.be> | 2010-04-02 15:46:44 +0200 |
commit | 52ded2150200f7e40126dda108ab155d3ef718f3 (patch) | |
tree | 3fa030741f80ac3ca7c602191828bd82a0de1328 | |
parent | 740175e490659fb8ac5f6da8207de51c0b210b43 (diff) |
Import radeon, r200, r300 and r600 dri drivers from mesa 7.7.1.7.7.1
-rw-r--r-- | r200/r200_cmdbuf.c | 3 | ||||
-rw-r--r-- | r200/r200_tcl.c | 56 | ||||
-rw-r--r-- | r300/r300_state.c | 21 | ||||
-rw-r--r-- | r600/r600_context.c | 9 | ||||
-rw-r--r-- | r600/r600_texstate.c | 28 | ||||
-rw-r--r-- | r600/r700_render.c | 18 | ||||
-rw-r--r-- | r600/r700_state.c | 6 | ||||
-rw-r--r-- | radeon/radeon_chipset.h | 1 | ||||
-rw-r--r-- | radeon/radeon_lighting.c | 681 | ||||
-rw-r--r-- | radeon/radeon_screen.c | 1 |
10 files changed, 75 insertions, 749 deletions
diff --git a/r200/r200_cmdbuf.c b/r200/r200_cmdbuf.c index d545363..6170128 100644 --- a/r200/r200_cmdbuf.c +++ b/r200/r200_cmdbuf.c @@ -193,7 +193,8 @@ void r200FlushElts(GLcontext *ctx) if (R200_ELT_BUF_SZ > elt_used) radeonReturnDmaRegion(&rmesa->radeon, R200_ELT_BUF_SZ - elt_used); - if (radeon_is_debug_enabled(RADEON_SYNC, RADEON_CRITICAL)) { + if (radeon_is_debug_enabled(RADEON_SYNC, RADEON_CRITICAL) + && !rmesa->radeon.radeonScreen->kernel_mm) { radeon_print(RADEON_SYNC, RADEON_NORMAL, "%s: Syncing\n", __FUNCTION__); radeonFinish( rmesa->radeon.glCtx ); } diff --git a/r200/r200_tcl.c b/r200/r200_tcl.c index e7d48a7..be72627 100644 --- a/r200/r200_tcl.c +++ b/r200/r200_tcl.c @@ -405,8 +405,9 @@ static GLuint r200EnsureEmitSize( GLcontext * ctx , GLubyte* vimap_rev ) rendering code may decide convert to elts. In that case we have to make pessimistic prediction. and use larger of 2 paths. */ - const GLuint elts = ELTS_BUFSZ(nr_aos); - const GLuint index = INDEX_BUFSZ; + const GLuint elt_count =(VB->Primitive[i].count/GET_MAX_HW_ELTS() + 1); + const GLuint elts = ELTS_BUFSZ(nr_aos) * elt_count; + const GLuint index = INDEX_BUFSZ * elt_count; const GLuint vbuf = VBUF_BUFSZ; if ( (!VB->Elts && VB->Primitive[i].count >= MAX_CONVERSION_SIZE) || vbuf > index + elts) @@ -688,25 +689,34 @@ static char *getFallbackString(GLuint bit) void r200TclFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) { - r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint oldfallback = rmesa->radeon.TclFallback; - - if (mode) { - rmesa->radeon.TclFallback |= bit; - if (oldfallback == 0) { - if (R200_DEBUG & RADEON_FALLBACKS) - fprintf(stderr, "R200 begin tcl fallback %s\n", - getFallbackString( bit )); - transition_to_swtnl( ctx ); - } - } - else { - rmesa->radeon.TclFallback &= ~bit; - if (oldfallback == bit) { - if (R200_DEBUG & RADEON_FALLBACKS) - fprintf(stderr, "R200 end tcl fallback %s\n", - getFallbackString( bit )); - transition_to_hwtnl( ctx ); - } - } + r200ContextPtr rmesa = R200_CONTEXT(ctx); + GLuint oldfallback = rmesa->radeon.TclFallback; + + if (mode) { + if (oldfallback == 0) { + /* We have to flush before transition */ + if ( rmesa->radeon.dma.flush ) + rmesa->radeon.dma.flush( rmesa->radeon.glCtx ); + + if (R200_DEBUG & RADEON_FALLBACKS) + fprintf(stderr, "R200 begin tcl fallback %s\n", + getFallbackString( bit )); + rmesa->radeon.TclFallback |= bit; + transition_to_swtnl( ctx ); + } else + rmesa->radeon.TclFallback |= bit; + } else { + if (oldfallback == bit) { + /* We have to flush before transition */ + if ( rmesa->radeon.dma.flush ) + rmesa->radeon.dma.flush( rmesa->radeon.glCtx ); + + if (R200_DEBUG & RADEON_FALLBACKS) + fprintf(stderr, "R200 end tcl fallback %s\n", + getFallbackString( bit )); + rmesa->radeon.TclFallback &= ~bit; + transition_to_hwtnl( ctx ); + } else + rmesa->radeon.TclFallback &= ~bit; + } } diff --git a/r300/r300_state.c b/r300/r300_state.c index 66b57e5..a1f2590 100644 --- a/r300/r300_state.c +++ b/r300/r300_state.c @@ -794,12 +794,14 @@ static void r300PointParameter(GLcontext * ctx, GLenum pname, const GLfloat * pa R300_STATECHANGE(r300, ga_point_minmax); r300->hw.ga_point_minmax.cmd[1] &= ~R300_GA_POINT_MINMAX_MIN_MASK; r300->hw.ga_point_minmax.cmd[1] |= (GLuint)(ctx->Point.MinSize * 6.0); + r300PointSize(ctx, ctx->Point.Size); break; case GL_POINT_SIZE_MAX: R300_STATECHANGE(r300, ga_point_minmax); r300->hw.ga_point_minmax.cmd[1] &= ~R300_GA_POINT_MINMAX_MAX_MASK; r300->hw.ga_point_minmax.cmd[1] |= (GLuint)(ctx->Point.MaxSize * 6.0) << R300_GA_POINT_MINMAX_MAX_SHIFT; + r300PointSize(ctx, ctx->Point.Size); break; case GL_POINT_DISTANCE_ATTENUATION: break; @@ -1762,8 +1764,6 @@ static void r300ResetHwState(r300ContextPtr r300) if (RADEON_DEBUG & RADEON_STATE) fprintf(stderr, "%s\n", __FUNCTION__); - radeon_firevertices(&r300->radeon); - r300ColorMask(ctx, ctx->Color.ColorMask[RCOMP], ctx->Color.ColorMask[GCOMP], @@ -1984,23 +1984,6 @@ void r300UpdateShaders(r300ContextPtr rmesa) if (rmesa->options.hw_tcl_enabled) { struct r300_vertex_program *vp; - if (rmesa->radeon.NewGLState) { - int i; - for (i = _TNL_FIRST_MAT; i <= _TNL_LAST_MAT; i++) { - rmesa->temp_attrib[i] = - TNL_CONTEXT(ctx)->vb.AttribPtr[i]; - TNL_CONTEXT(ctx)->vb.AttribPtr[i] = - &rmesa->dummy_attrib[i]; - } - - _tnl_UpdateFixedFunctionProgram(ctx); - - for (i = _TNL_FIRST_MAT; i <= _TNL_LAST_MAT; i++) { - TNL_CONTEXT(ctx)->vb.AttribPtr[i] = - rmesa->temp_attrib[i]; - } - } - vp = r300SelectAndTranslateVertexShader(ctx); r300SwitchFallback(ctx, R300_FALLBACK_VERTEX_PROGRAM, vp->error); diff --git a/r600/r600_context.c b/r600/r600_context.c index 5cfa490..82d70cc 100644 --- a/r600/r600_context.c +++ b/r600/r600_context.c @@ -320,9 +320,12 @@ static void r600InitGLExtensions(GLcontext *ctx) _mesa_enable_extension(ctx, "GL_EXT_texture_compression_s3tc"); } - /* XXX: RV740 only seems to report results from half of its DBs */ - if (r600->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV740) - _mesa_disable_extension(ctx, "GL_ARB_occlusion_query"); + /* RV740 had a broken pipe config prior to drm 1.32 */ + if (!r600->radeon.radeonScreen->kernel_mm) { + if ((r600->radeon.dri.drmMinor < 32) && + (r600->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV740)) + _mesa_disable_extension(ctx, "GL_ARB_occlusion_query"); + } } /* Create the device specific rendering context. diff --git a/r600/r600_texstate.c b/r600/r600_texstate.c index 8fdca0b..1881081 100644 --- a/r600/r600_texstate.c +++ b/r600/r600_texstate.c @@ -374,17 +374,11 @@ static GLboolean r600GetTexFormat(struct gl_texture_object *tObj, gl_format mesa break; */ case MESA_FORMAT_RGB_DXT1: /* not supported yet */ - - break; case MESA_FORMAT_RGBA_DXT1: /* not supported yet */ - - break; case MESA_FORMAT_RGBA_DXT3: /* not supported yet */ - - break; case MESA_FORMAT_RGBA_DXT5: /* not supported yet */ + return GL_FALSE; - break; case MESA_FORMAT_RGBA_FLOAT32: SETfield(t->SQ_TEX_RESOURCE1, FMT_32_32_32_32_FLOAT, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); @@ -671,8 +665,8 @@ void r600SetDepthTexMode(struct gl_texture_object *tObj) t = radeon_tex_obj(tObj); - r600GetTexFormat(tObj, tObj->Image[0][tObj->BaseLevel]->TexFormat); - + if(!r600GetTexFormat(tObj, tObj->Image[0][tObj->BaseLevel]->TexFormat)) + t->validated = GL_FALSE; } /** @@ -681,7 +675,7 @@ void r600SetDepthTexMode(struct gl_texture_object *tObj) * \param rmesa Context pointer * \param t the r300 texture object */ -static void setup_hardware_state(context_t *rmesa, struct gl_texture_object *texObj) +static GLboolean setup_hardware_state(context_t *rmesa, struct gl_texture_object *texObj) { radeonTexObj *t = radeon_tex_obj(texObj); const struct gl_texture_image *firstImage; @@ -690,15 +684,15 @@ static void setup_hardware_state(context_t *rmesa, struct gl_texture_object *tex if (rmesa->radeon.radeonScreen->driScreen->dri2.enabled && t->image_override && t->bo) - return; + return GL_TRUE; firstImage = t->base.Image[0][t->minLod]; if (!t->image_override) { if (!r600GetTexFormat(texObj, firstImage->TexFormat)) { - radeon_error("unexpected texture format in %s\n", - __FUNCTION__); - return; + radeon_warning("unsupported texture format in %s\n", + __FUNCTION__); + return GL_FALSE; } } @@ -723,7 +717,7 @@ static void setup_hardware_state(context_t *rmesa, struct gl_texture_object *tex break; default: radeon_error("unexpected texture target type in %s\n", __FUNCTION__); - return; + return GL_FALSE; } row_align = rmesa->radeon.texture_row_align - 1; @@ -749,6 +743,7 @@ static void setup_hardware_state(context_t *rmesa, struct gl_texture_object *tex SETfield(t->SQ_TEX_RESOURCE4, 0, BASE_LEVEL_shift, BASE_LEVEL_mask); SETfield(t->SQ_TEX_RESOURCE5, t->maxLod - t->minLod, LAST_LEVEL_shift, LAST_LEVEL_mask); } + return GL_TRUE; } /** @@ -766,7 +761,8 @@ static GLboolean r600_validate_texture(GLcontext * ctx, struct gl_texture_object /* Configure the hardware registers (more precisely, the cached version * of the hardware registers). */ - setup_hardware_state(rmesa, texObj); + if (!setup_hardware_state(rmesa, texObj)) + return GL_FALSE; t->validated = GL_TRUE; return GL_TRUE; diff --git a/r600/r700_render.c b/r600/r700_render.c index 47f89c9..5d5b107 100644 --- a/r600/r700_render.c +++ b/r600/r700_render.c @@ -815,11 +815,10 @@ static void r700SetupIndexBuffer(GLcontext *ctx, const struct _mesa_index_buffer #if MESA_BIG_ENDIAN if (mesa_ind_buf->type == GL_UNSIGNED_INT) - { #else if (mesa_ind_buf->type != GL_UNSIGNED_BYTE) - { #endif + { const GLvoid *src_ptr; GLvoid *dst_ptr; GLboolean mapped_named_bo = GL_FALSE; @@ -856,6 +855,14 @@ static void r700SetupIndexBuffer(GLcontext *ctx, const struct _mesa_index_buffer } } +static GLboolean check_fallbacks(GLcontext *ctx) +{ + if (ctx->RenderMode != GL_RENDER) + return GL_TRUE; + + return GL_FALSE; +} + static GLboolean r700TryDrawPrims(GLcontext *ctx, const struct gl_client_array *arrays[], const struct _mesa_prim *prim, @@ -872,6 +879,9 @@ static GLboolean r700TryDrawPrims(GLcontext *ctx, if (ctx->NewState) _mesa_update_state( ctx ); + if (check_fallbacks(ctx)) + return GL_FALSE; + _tnl_UpdateFixedFunctionProgram(ctx); r700SetVertexFormat(ctx, arrays, max_index + 1); /* shaders need to be updated before buffers are validated */ @@ -966,8 +976,10 @@ static void r700DrawPrims(GLcontext *ctx, retval = r700TryDrawPrims(ctx, arrays, prim, nr_prims, ib, min_index, max_index); /* If failed run tnl pipeline - it should take care of fallbacks */ - if (!retval) + if (!retval) { + _swsetup_Wakeup(ctx); _tnl_draw_prims(ctx, arrays, prim, nr_prims, ib, min_index, max_index); + } } void r700InitDraw(GLcontext *ctx) diff --git a/r600/r700_state.c b/r600/r700_state.c index 82bd48b..11b298b 100644 --- a/r600/r700_state.c +++ b/r600/r700_state.c @@ -616,7 +616,7 @@ static GLuint translate_logicop(GLenum logicop) case GL_XOR: return 0x66; case GL_EQUIV: - return 0xaa; + return 0x99; case GL_AND_REVERSE: return 0x44; case GL_AND_INVERTED: @@ -910,10 +910,12 @@ static void r700PointParameter(GLcontext * ctx, GLenum pname, const GLfloat * pa case GL_POINT_SIZE_MIN: SETfield(r700->PA_SU_POINT_MINMAX.u32All, (int)(ctx->Point.MinSize * 8.0), MIN_SIZE_shift, MIN_SIZE_mask); + r700PointSize(ctx, ctx->Point.Size); break; case GL_POINT_SIZE_MAX: SETfield(r700->PA_SU_POINT_MINMAX.u32All, (int)(ctx->Point.MaxSize * 8.0), MAX_SIZE_shift, MAX_SIZE_mask); + r700PointSize(ctx, ctx->Point.Size); break; case GL_POINT_DISTANCE_ATTENUATION: break; @@ -1625,8 +1627,6 @@ void r700InitState(GLcontext * ctx) //------------------- R700_CHIP_CONTEXT *r700 = (R700_CHIP_CONTEXT*)(&context->hw); int id = 0; - radeon_firevertices(&context->radeon); - r700->TA_CNTL_AUX.u32All = 0; SETfield(r700->TA_CNTL_AUX.u32All, 28, TD_FIFO_CREDIT_shift, TD_FIFO_CREDIT_mask); r700->VC_ENHANCE.u32All = 0; diff --git a/radeon/radeon_chipset.h b/radeon/radeon_chipset.h index 46a9cd5..f17a305 100644 --- a/radeon/radeon_chipset.h +++ b/radeon/radeon_chipset.h @@ -340,6 +340,7 @@ #define PCI_CHIP_RS880_9712 0x9712 #define PCI_CHIP_RS880_9713 0x9713 #define PCI_CHIP_RS880_9714 0x9714 +#define PCI_CHIP_RS880_9715 0x9715 #define PCI_CHIP_RV770_9440 0x9440 #define PCI_CHIP_RV770_9441 0x9441 diff --git a/radeon/radeon_lighting.c b/radeon/radeon_lighting.c deleted file mode 100644 index ba444f2..0000000 --- a/radeon/radeon_lighting.c +++ /dev/null @@ -1,681 +0,0 @@ -/* - * Copyright 2000, 2001 VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "main/glheader.h" -#include "main/imports.h" -#include "api_arrayelt.h" -/* #include "mmath.h" */ -#include "main/enums.h" -#include "colormac.h" - - -#include "radeon_context.h" -#include "radeon_ioctl.h" -#include "radeon_state.h" -#include "radeon_tcl.h" -#include "radeon_tex.h" -#include "radeon_vtxfmt.h" - - - -/* ============================================================= - * Materials - */ - - -/* Update on colormaterial, material emmissive/ambient, - * lightmodel.globalambient - */ -void update_global_ambient( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - float *fcmd = (float *)RADEON_DB_STATE( glt ); - - /* Need to do more if both emmissive & ambient are PREMULT: - */ - if ((rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] & - ((3 << RADEON_EMISSIVE_SOURCE_SHIFT) | - (3 << RADEON_AMBIENT_SOURCE_SHIFT))) == 0) - { - COPY_3V( &fcmd[GLT_RED], - ctx->Light.Material[0].Emission); - ACC_SCALE_3V( &fcmd[GLT_RED], - ctx->Light.Model.Ambient, - ctx->Light.Material[0].Ambient); - } - else - { - COPY_3V( &fcmd[GLT_RED], ctx->Light.Model.Ambient ); - } - - RADEON_DB_STATECHANGE(rmesa, &rmesa->hw.glt); -} - -/* Update on change to - * - light[p].colors - * - light[p].enabled - * - material, - * - colormaterial enabled - * - colormaterial bitmask - */ -void update_light_colors( GLcontext *ctx, GLuint p ) -{ - struct gl_light *l = &ctx->Light.Light[p]; - -/* fprintf(stderr, "%s\n", __FUNCTION__); */ - - if (l->Enabled) { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - float *fcmd = (float *)RADEON_DB_STATE( lit[p] ); - GLuint bitmask = ctx->Light.ColorMaterialBitmask; - struct gl_material *mat = &ctx->Light.Material[0]; - - COPY_4V( &fcmd[LIT_AMBIENT_RED], l->Ambient ); - COPY_4V( &fcmd[LIT_DIFFUSE_RED], l->Diffuse ); - COPY_4V( &fcmd[LIT_SPECULAR_RED], l->Specular ); - - if (!ctx->Light.ColorMaterialEnabled) - bitmask = 0; - - if ((bitmask & FRONT_AMBIENT_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_AMBIENT_RED], mat->Ambient ); - - if ((bitmask & FRONT_DIFFUSE_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_DIFFUSE_RED], mat->Diffuse ); - - if ((bitmask & FRONT_SPECULAR_BIT) == 0) - SELF_SCALE_3V( &fcmd[LIT_SPECULAR_RED], mat->Specular ); - - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.lit[p] ); - } -} - -/* Also fallback for asym colormaterial mode in twoside lighting... - */ -void check_twoside_fallback( GLcontext *ctx ) -{ - GLboolean fallback = GL_FALSE; - - if (ctx->Light.Enabled && ctx->Light.Model.TwoSide) { - if (memcmp( &ctx->Light.Material[0], - &ctx->Light.Material[1], - sizeof(struct gl_material)) != 0) - fallback = GL_TRUE; - else if (ctx->Light.ColorMaterialEnabled && - (ctx->Light.ColorMaterialBitmask & BACK_MATERIAL_BITS) != - ((ctx->Light.ColorMaterialBitmask & FRONT_MATERIAL_BITS)<<1)) - fallback = GL_TRUE; - } - - TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_LIGHT_TWOSIDE, fallback ); -} - -void radeonColorMaterial( GLcontext *ctx, GLenum face, GLenum mode ) -{ - if (ctx->Light.ColorMaterialEnabled) { - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint light_model_ctl = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]; - GLuint mask = ctx->Light.ColorMaterialBitmask; - - /* Default to PREMULT: - */ - light_model_ctl &= ~((3 << RADEON_EMISSIVE_SOURCE_SHIFT) | - (3 << RADEON_AMBIENT_SOURCE_SHIFT) | - (3 << RADEON_DIFFUSE_SOURCE_SHIFT) | - (3 << RADEON_SPECULAR_SOURCE_SHIFT)); - - if (mask & FRONT_EMISSION_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_EMISSIVE_SOURCE_SHIFT); - } - - if (mask & FRONT_AMBIENT_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_AMBIENT_SOURCE_SHIFT); - } - - if (mask & FRONT_DIFFUSE_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_DIFFUSE_SOURCE_SHIFT); - } - - if (mask & FRONT_SPECULAR_BIT) { - light_model_ctl |= (RADEON_LM_SOURCE_VERTEX_DIFFUSE << - RADEON_SPECULAR_SOURCE_SHIFT); - } - - if (light_model_ctl != rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]) { - GLuint p; - - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] = light_model_ctl; - - for (p = 0 ; p < MAX_LIGHTS; p++) - update_light_colors( ctx, p ); - update_global_ambient( ctx ); - } - } - - check_twoside_fallback( ctx ); -} - -void radeonUpdateMaterial( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLfloat *fcmd = (GLfloat *)RADEON_DB_STATE( mtl ); - GLuint p; - GLuint mask = ~0; - - if (ctx->Light.ColorMaterialEnabled) - mask &= ~ctx->Light.ColorMaterialBitmask; - - if (RADEON_DEBUG & RADEON_STATE) - fprintf(stderr, "%s\n", __FUNCTION__); - - - if (mask & FRONT_EMISSION_BIT) { - fcmd[MTL_EMMISSIVE_RED] = ctx->Light.Material[0].Emission[0]; - fcmd[MTL_EMMISSIVE_GREEN] = ctx->Light.Material[0].Emission[1]; - fcmd[MTL_EMMISSIVE_BLUE] = ctx->Light.Material[0].Emission[2]; - fcmd[MTL_EMMISSIVE_ALPHA] = ctx->Light.Material[0].Emission[3]; - } - if (mask & FRONT_AMBIENT_BIT) { - fcmd[MTL_AMBIENT_RED] = ctx->Light.Material[0].Ambient[0]; - fcmd[MTL_AMBIENT_GREEN] = ctx->Light.Material[0].Ambient[1]; - fcmd[MTL_AMBIENT_BLUE] = ctx->Light.Material[0].Ambient[2]; - fcmd[MTL_AMBIENT_ALPHA] = ctx->Light.Material[0].Ambient[3]; - } - if (mask & FRONT_DIFFUSE_BIT) { - fcmd[MTL_DIFFUSE_RED] = ctx->Light.Material[0].Diffuse[0]; - fcmd[MTL_DIFFUSE_GREEN] = ctx->Light.Material[0].Diffuse[1]; - fcmd[MTL_DIFFUSE_BLUE] = ctx->Light.Material[0].Diffuse[2]; - fcmd[MTL_DIFFUSE_ALPHA] = ctx->Light.Material[0].Diffuse[3]; - } - if (mask & FRONT_SPECULAR_BIT) { - fcmd[MTL_SPECULAR_RED] = ctx->Light.Material[0].Specular[0]; - fcmd[MTL_SPECULAR_GREEN] = ctx->Light.Material[0].Specular[1]; - fcmd[MTL_SPECULAR_BLUE] = ctx->Light.Material[0].Specular[2]; - fcmd[MTL_SPECULAR_ALPHA] = ctx->Light.Material[0].Specular[3]; - } - if (mask & FRONT_SHININESS_BIT) { - fcmd[MTL_SHININESS] = ctx->Light.Material[0].Shininess; - } - - if (RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.mtl )) { - for (p = 0 ; p < MAX_LIGHTS; p++) - update_light_colors( ctx, p ); - - check_twoside_fallback( ctx ); - update_global_ambient( ctx ); - } - else if (RADEON_DEBUG & (RADEON_PRIMS|DEBUG_STATE)) - fprintf(stderr, "%s: Elided noop material call\n", __FUNCTION__); -} - -/* _NEW_LIGHT - * _NEW_MODELVIEW - * _MESA_NEW_NEED_EYE_COORDS - * - * Uses derived state from mesa: - * _VP_inf_norm - * _h_inf_norm - * _Position - * _NormSpotDirection - * _ModelViewInvScale - * _NeedEyeCoords - * _EyeZDir - * - * which are calculated in light.c and are correct for the current - * lighting space (model or eye), hence dependencies on _NEW_MODELVIEW - * and _MESA_NEW_NEED_EYE_COORDS. - */ -void radeonUpdateLighting( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - /* Have to check these, or have an automatic shortcircuit mechanism - * to remove noop statechanges. (Or just do a better job on the - * front end). - */ - { - GLuint tmp = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]; - - if (ctx->_NeedEyeCoords) - tmp &= ~RADEON_LIGHT_IN_MODELSPACE; - else - tmp |= RADEON_LIGHT_IN_MODELSPACE; - - - /* Leave this test disabled: (unexplained q3 lockup) (even with - new packets) - */ - if (tmp != rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL]) - { - RADEON_STATECHANGE( rmesa, tcl ); - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] = tmp; - } - } - - { - GLfloat *fcmd = (GLfloat *)RADEON_DB_STATE( eye ); - fcmd[EYE_X] = ctx->_EyeZDir[0]; - fcmd[EYE_Y] = ctx->_EyeZDir[1]; - fcmd[EYE_Z] = - ctx->_EyeZDir[2]; - fcmd[EYE_RESCALE_FACTOR] = ctx->_ModelViewInvScale; - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.eye ); - } - - -/* RADEON_STATECHANGE( rmesa, glt ); */ - - if (ctx->Light.Enabled) { - GLint p; - for (p = 0 ; p < MAX_LIGHTS; p++) { - if (ctx->Light.Light[p].Enabled) { - struct gl_light *l = &ctx->Light.Light[p]; - GLfloat *fcmd = (GLfloat *)RADEON_DB_STATE( lit[p] ); - - if (l->EyePosition[3] == 0.0) { - COPY_3FV( &fcmd[LIT_POSITION_X], l->_VP_inf_norm ); - COPY_3FV( &fcmd[LIT_DIRECTION_X], l->_h_inf_norm ); - fcmd[LIT_POSITION_W] = 0; - fcmd[LIT_DIRECTION_W] = 0; - } else { - COPY_4V( &fcmd[LIT_POSITION_X], l->_Position ); - fcmd[LIT_DIRECTION_X] = -l->_NormSpotDirection[0]; - fcmd[LIT_DIRECTION_Y] = -l->_NormSpotDirection[1]; - fcmd[LIT_DIRECTION_Z] = -l->_NormSpotDirection[2]; - fcmd[LIT_DIRECTION_W] = 0; - } - - RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.lit[p] ); - } - } - } -} - - -void radeonLightfv( GLcontext *ctx, GLenum light, - GLenum pname, const GLfloat *params ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLint p = light - GL_LIGHT0; - struct gl_light *l = &ctx->Light.Light[p]; - GLfloat *fcmd = (GLfloat *)rmesa->hw.lit[p].cmd; - - - switch (pname) { - case GL_AMBIENT: - case GL_DIFFUSE: - case GL_SPECULAR: - update_light_colors( ctx, p ); - break; - - case GL_SPOT_DIRECTION: - /* picked up in update_light */ - break; - - case GL_POSITION: { - /* positions picked up in update_light, but can do flag here */ - GLuint flag = (p&1)? RADEON_LIGHT_1_IS_LOCAL : RADEON_LIGHT_0_IS_LOCAL; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - RADEON_STATECHANGE(rmesa, tcl); - if (l->EyePosition[3] != 0.0F) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - break; - } - - case GL_SPOT_EXPONENT: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_SPOT_EXPONENT] = params[0]; - break; - - case GL_SPOT_CUTOFF: { - GLuint flag = (p&1) ? RADEON_LIGHT_1_IS_SPOT : RADEON_LIGHT_0_IS_SPOT; - GLuint idx = TCL_PER_LIGHT_CTL_0 + p/2; - - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_SPOT_CUTOFF] = l->_CosCutoff; - - RADEON_STATECHANGE(rmesa, tcl); - if (l->SpotCutoff != 180.0F) - rmesa->hw.tcl.cmd[idx] |= flag; - else - rmesa->hw.tcl.cmd[idx] &= ~flag; - break; - } - - case GL_CONSTANT_ATTENUATION: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_CONST] = params[0]; - break; - case GL_LINEAR_ATTENUATION: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_LINEAR] = params[0]; - break; - case GL_QUADRATIC_ATTENUATION: - RADEON_STATECHANGE(rmesa, lit[p]); - fcmd[LIT_ATTEN_QUADRATIC] = params[0]; - break; - default: - return; - } - -} - - - - -void radeonLightModelfv( GLcontext *ctx, GLenum pname, - const GLfloat *param ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - - switch (pname) { - case GL_LIGHT_MODEL_AMBIENT: - update_global_ambient( ctx ); - break; - - case GL_LIGHT_MODEL_LOCAL_VIEWER: - RADEON_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.LocalViewer) - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LOCAL_VIEWER; - else - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_LOCAL_VIEWER; - break; - - case GL_LIGHT_MODEL_TWO_SIDE: - RADEON_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.TwoSide) - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_LIGHT_TWOSIDE; - else - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~RADEON_LIGHT_TWOSIDE; - - check_twoside_fallback( ctx ); - -#if _HAVE_SWTNL - if (rmesa->TclFallback) { - radeonChooseRenderState( ctx ); - radeonChooseVertexState( ctx ); - } -#endif - break; - - case GL_LIGHT_MODEL_COLOR_CONTROL: - radeonUpdateSpecular(ctx); - - RADEON_STATECHANGE( rmesa, tcl ); - if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR) - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= - ~RADEON_DIFFUSE_SPECULAR_COMBINE; - else - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= - RADEON_DIFFUSE_SPECULAR_COMBINE; - break; - - default: - break; - } -} - - -/* ============================================================= - * Fog - */ - - -static void radeonFogfv( GLcontext *ctx, GLenum pname, const GLfloat *param ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - union { int i; float f; } c, d; - GLchan col[4]; - - c.i = rmesa->hw.fog.cmd[FOG_C]; - d.i = rmesa->hw.fog.cmd[FOG_D]; - - switch (pname) { - case GL_FOG_MODE: - if (!ctx->Fog.Enabled) - return; - RADEON_STATECHANGE(rmesa, tcl); - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~RADEON_TCL_FOG_MASK; - switch (ctx->Fog.Mode) { - case GL_LINEAR: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_TCL_FOG_LINEAR; - if (ctx->Fog.Start == ctx->Fog.End) { - c.f = 1.0F; - d.f = 1.0F; - } - else { - c.f = ctx->Fog.End/(ctx->Fog.End-ctx->Fog.Start); - d.f = 1.0/(ctx->Fog.End-ctx->Fog.Start); - } - break; - case GL_EXP: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_TCL_FOG_EXP; - c.f = 0.0; - d.f = ctx->Fog.Density; - break; - case GL_EXP2: - rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= RADEON_TCL_FOG_EXP2; - c.f = 0.0; - d.f = -(ctx->Fog.Density * ctx->Fog.Density); - break; - default: - return; - } - break; - case GL_FOG_DENSITY: - switch (ctx->Fog.Mode) { - case GL_EXP: - c.f = 0.0; - d.f = ctx->Fog.Density; - break; - case GL_EXP2: - c.f = 0.0; - d.f = -(ctx->Fog.Density * ctx->Fog.Density); - break; - default: - break; - } - break; - case GL_FOG_START: - case GL_FOG_END: - if (ctx->Fog.Mode == GL_LINEAR) { - if (ctx->Fog.Start == ctx->Fog.End) { - c.f = 1.0F; - d.f = 1.0F; - } else { - c.f = ctx->Fog.End/(ctx->Fog.End-ctx->Fog.Start); - d.f = 1.0/(ctx->Fog.End-ctx->Fog.Start); - } - } - break; - case GL_FOG_COLOR: - RADEON_STATECHANGE( rmesa, ctx ); - UNCLAMPED_FLOAT_TO_RGB_CHAN( col, ctx->Fog.Color ); - rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] = - radeonPackColor( 4, col[0], col[1], col[2], 0 ); - break; - case GL_FOG_COORDINATE_SOURCE_EXT: - /* What to do? - */ - break; - default: - return; - } - - if (c.i != rmesa->hw.fog.cmd[FOG_C] || d.i != rmesa->hw.fog.cmd[FOG_D]) { - RADEON_STATECHANGE( rmesa, fog ); - rmesa->hw.fog.cmd[FOG_C] = c.i; - rmesa->hw.fog.cmd[FOG_D] = d.i; - } -} - -/* Examine lighting and texture state to determine if separate specular - * should be enabled. - */ -void radeonUpdateSpecular( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLuint p = rmesa->hw.ctx.cmd[CTX_PP_CNTL]; - - if (NEED_SECONDARY_COLOR(ctx)) { - p |= RADEON_SPECULAR_ENABLE; - } else { - p &= ~RADEON_SPECULAR_ENABLE; - } - - if ( rmesa->hw.ctx.cmd[CTX_PP_CNTL] != p ) { - RADEON_STATECHANGE( rmesa, ctx ); - rmesa->hw.ctx.cmd[CTX_PP_CNTL] = p; - } - - /* Bizzare: have to leave lighting enabled to get fog. - */ - RADEON_STATECHANGE( rmesa, tcl ); - if ((ctx->Light.Enabled && - ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR)) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - } - else if (ctx->Fog.Enabled) { - if (ctx->Light.Enabled) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - } else { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - } - } - else if (ctx->Light.Enabled) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] |= RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_LIGHTING_ENABLE; - } else if (ctx->Fog.ColorSumEnabled ) { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_LIGHTING_ENABLE; - } else { - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_SPECULAR; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXSEL] &= ~RADEON_TCL_COMPUTE_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~RADEON_TCL_VTX_PK_SPEC; - rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_TCL_VTX_PK_DIFFUSE; - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_LIGHTING_ENABLE; - } - -#if _HAVE_SWTNL - /* Update vertex/render formats - */ - if (rmesa->TclFallback) { - radeonChooseRenderState( ctx ); - radeonChooseVertexState( ctx ); - } -#endif -} - - - -static void radeonLightingSpaceChange( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - GLboolean tmp; - RADEON_STATECHANGE( rmesa, tcl ); - - if (RADEON_DEBUG & RADEON_STATE) - fprintf(stderr, "%s %d\n", __FUNCTION__, ctx->_NeedEyeCoords); - - if (ctx->_NeedEyeCoords) - tmp = ctx->Transform.RescaleNormals; - else - tmp = !ctx->Transform.RescaleNormals; - - if ( tmp ) { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] |= RADEON_RESCALE_NORMALS; - } else { - rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL] &= ~RADEON_RESCALE_NORMALS; - } -} - -void radeonInitLightStateFuncs( GLcontext *ctx ) -{ - radeonContextPtr rmesa = RADEON_CONTEXT(ctx); - int i; - - ctx->Driver.LightModelfv = radeonLightModelfv; - ctx->Driver.Lightfv = radeonLightfv; - ctx->Driver.Fogfv = radeonFogfv; - ctx->Driver.LightingSpaceChange = radeonLightingSpaceChange; - - for (i = 0 ; i < 8; i++) { - struct gl_light *l = &ctx->Light.Light[i]; - GLenum p = GL_LIGHT0 + i; - *(float *)&(rmesa->hw.lit[i].cmd[LIT_RANGE_CUTOFF]) = FLT_MAX; - - ctx->Driver.Lightfv( ctx, p, GL_AMBIENT, l->Ambient ); - ctx->Driver.Lightfv( ctx, p, GL_DIFFUSE, l->Diffuse ); - ctx->Driver.Lightfv( ctx, p, GL_SPECULAR, l->Specular ); - ctx->Driver.Lightfv( ctx, p, GL_POSITION, 0 ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_DIRECTION, 0 ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_EXPONENT, &l->SpotExponent ); - ctx->Driver.Lightfv( ctx, p, GL_SPOT_CUTOFF, &l->SpotCutoff ); - ctx->Driver.Lightfv( ctx, p, GL_CONSTANT_ATTENUATION, - &l->ConstantAttenuation ); - ctx->Driver.Lightfv( ctx, p, GL_LINEAR_ATTENUATION, - &l->LinearAttenuation ); - ctx->Driver.Lightfv( ctx, p, GL_QUADRATIC_ATTENUATION, - &l->QuadraticAttenuation ); - } - - ctx->Driver.LightModelfv( ctx, GL_LIGHT_MODEL_AMBIENT, - ctx->Light.Model.Ambient ); - - ctx->Driver.Fogfv( ctx, GL_FOG_MODE, 0 ); - ctx->Driver.Fogfv( ctx, GL_FOG_DENSITY, &ctx->Fog.Density ); - ctx->Driver.Fogfv( ctx, GL_FOG_START, &ctx->Fog.Start ); - ctx->Driver.Fogfv( ctx, GL_FOG_END, &ctx->Fog.End ); - ctx->Driver.Fogfv( ctx, GL_FOG_COLOR, ctx->Fog.Color ); - ctx->Driver.Fogfv( ctx, GL_FOG_COORDINATE_SOURCE_EXT, 0 ); -} diff --git a/radeon/radeon_screen.c b/radeon/radeon_screen.c index be2d836..9eb19b2 100644 --- a/radeon/radeon_screen.c +++ b/radeon/radeon_screen.c @@ -828,6 +828,7 @@ static int radeon_set_screen_flags(radeonScreenPtr screen, int device_id) case PCI_CHIP_RS880_9712: case PCI_CHIP_RS880_9713: case PCI_CHIP_RS880_9714: + case PCI_CHIP_RS880_9715: screen->chip_family = CHIP_FAMILY_RS880; screen->chip_flags = RADEON_CHIPSET_TCL; break; |