From 485f04074151686fa24d40e3eeb83029d3d8c425 Mon Sep 17 00:00:00 2001 From: Keith Whitwell Date: Fri, 8 Oct 1999 09:27:09 +0000 Subject: Fixed includes & added a few hooks for the DRI. --- src/mesa/drivers/glide/fxapi.c | 434 ++++++++++++++--------------------------- src/mesa/drivers/glide/fxdd.c | 181 +++++++++++++---- src/mesa/drivers/glide/fxdrv.h | 33 +++- src/mesa/drivers/x11/xmesaP.h | 57 +++++- 4 files changed, 367 insertions(+), 338 deletions(-) (limited to 'src/mesa/drivers') diff --git a/src/mesa/drivers/glide/fxapi.c b/src/mesa/drivers/glide/fxapi.c index 2d16048e49..5d0d36ecc3 100644 --- a/src/mesa/drivers/glide/fxapi.c +++ b/src/mesa/drivers/glide/fxapi.c @@ -824,328 +824,196 @@ fxMesaContext GLAPIENTRY fxMesaCreateContext(GLuint win,GrScreenResolution_t res GrScreenRefresh_t ref, const GLint attribList[]) { - fxMesaContext fxMesa = NULL; - int i,type; - int aux; - GLboolean doubleBuffer=GL_FALSE; - GLboolean alphaBuffer=GL_FALSE; - GLboolean verbose=GL_FALSE; - GLint depthSize=0; - GLint stencilSize=0; - GLint accumSize=0; - GLcontext *shareCtx = NULL; - GLcontext *ctx = 0; - FX_GrContext_t glideContext = 0; - char *errorstr; - - if (MESA_VERBOSE&VERBOSE_DRIVER) { - fprintf(stderr,"fxmesa: fxMesaCreateContext() Start\n"); - } - - if(getenv("MESA_FX_INFO")) - verbose=GL_TRUE; + fxMesaContext fxMesa = NULL; + int i,type; + int aux; + GLboolean doubleBuffer=GL_FALSE; + GLboolean alphaBuffer=GL_FALSE; + GLboolean verbose=GL_FALSE; + GLint depthSize=0; + GLint stencilSize=0; + GLint accumSize=0; + GLcontext *shareCtx = NULL; + GLcontext *ctx = 0; + FX_GrContext_t glideContext = 0; + char *errorstr; + + if (MESA_VERBOSE&VERBOSE_DRIVER) { + fprintf(stderr,"fxmesa: fxMesaCreateContext() Start\n"); + } - aux=0; - i=0; - while(attribList[i]!=FXMESA_NONE) { - switch (attribList[i]) { - case FXMESA_DOUBLEBUFFER: - doubleBuffer=GL_TRUE; - break; - case FXMESA_ALPHA_SIZE: - i++; - alphaBuffer=attribList[i]>0; - if(alphaBuffer) - aux=1; - break; - case FXMESA_DEPTH_SIZE: - i++; - depthSize=attribList[i]; - if(depthSize) - aux=1; - break; - case FXMESA_STENCIL_SIZE: - i++; - stencilSize=attribList[i]; - break; - case FXMESA_ACCUM_SIZE: - i++; - accumSize=attribList[i]; - break; - /* XXX ugly hack here for sharing display lists */ + if(getenv("MESA_FX_INFO")) + verbose=GL_TRUE; + + aux=0; + i=0; + while(attribList[i]!=FXMESA_NONE) { + switch (attribList[i]) { + case FXMESA_DOUBLEBUFFER: + doubleBuffer=GL_TRUE; + break; + case FXMESA_ALPHA_SIZE: + i++; + alphaBuffer=attribList[i]>0; + if(alphaBuffer) + aux=1; + break; + case FXMESA_DEPTH_SIZE: + i++; + depthSize=attribList[i]; + if(depthSize) + aux=1; + break; + case FXMESA_STENCIL_SIZE: + i++; + stencilSize=attribList[i]; + break; + case FXMESA_ACCUM_SIZE: + i++; + accumSize=attribList[i]; + break; + /* XXX ugly hack here for sharing display lists */ #define FXMESA_SHARE_CONTEXT 990099 /* keep in sync with xmesa1.c! */ - case FXMESA_SHARE_CONTEXT: - i++; - { - const void *vPtr = &attribList[i]; - GLcontext **ctx = (GLcontext **) vPtr; - shareCtx = *ctx; - } - break; - default: - if (MESA_VERBOSE&VERBOSE_DRIVER) { - fprintf(stderr,"fxmesa: fxMesaCreateContext() End (defualt)\n"); + case FXMESA_SHARE_CONTEXT: + i++; + { + const void *vPtr = &attribList[i]; + GLcontext **ctx = (GLcontext **) vPtr; + shareCtx = *ctx; + } + break; + default: + if (MESA_VERBOSE&VERBOSE_DRIVER) { + fprintf(stderr,"fxmesa: fxMesaCreateContext() End (defualt)\n"); + } + return NULL; } - return NULL; - } - i++; - } + i++; + } - /* A workaround for Linux GLQuake */ - if(depthSize && alphaBuffer) - alphaBuffer=0; + /* A workaround for Linux GLQuake */ + if(depthSize && alphaBuffer) + alphaBuffer=0; - if(verbose) - fprintf(stderr,"Mesa fx Voodoo Device Driver v0.30\nWritten by David Bucciarelli (davibu@tin.it.it)\n"); + if(verbose) + fprintf(stderr,"Mesa fx Voodoo Device Driver v0.30\nWritten by David Bucciarelli (davibu@tin.it.it)\n"); - if((type=fxQueryHardware()) >= 0) { - if(type==GR_SSTTYPE_VOODOO) - win=0; + if((type=fxQueryHardware()) < 0) { + fprintf(stderr,"fx Driver: ERROR no Voodoo1/2 Graphics or Voodoo Rush !\n"); + return NULL; + } - grSstSelect(glbCurrentBoard); + if(type==GR_SSTTYPE_VOODOO) + win=0; -#if FXMESA_USE_ARGB - glideContext = FX_grSstWinOpen((FxU32)win,res,ref, - GR_COLORFORMAT_ARGB,GR_ORIGIN_LOWER_LEFT,2,aux); + grSstSelect(glbCurrentBoard); -#else - glideContext = FX_grSstWinOpen((FxU32)win,res,ref, - GR_COLORFORMAT_ABGR,GR_ORIGIN_LOWER_LEFT,2,aux); -#endif - if (!glideContext){ - errorstr = "grSstWinOpen"; + fxMesa=(fxMesaContext)calloc(1,sizeof(struct tfxMesaContext)); + if(!fxMesa) { + errorstr = "malloc"; goto errorhandler; - } + } - if(verbose) + if(glbHWConfig.SSTs[glbCurrentBoard].type==GR_SSTTYPE_VOODOO) + fxMesa->haveTwoTMUs=(glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.nTexelfx > 1); + else if(glbHWConfig.SSTs[glbCurrentBoard].type==GR_SSTTYPE_SST96) + fxMesa->haveTwoTMUs=(glbHWConfig.SSTs[glbCurrentBoard].sstBoard.SST96Config.nTexelfx > 1); + else + fxMesa->haveTwoTMUs=GL_FALSE; + + fxMesa->haveDoubleBuffer=doubleBuffer; + fxMesa->haveAlphaBuffer=alphaBuffer; + fxMesa->haveGlobalPaletteTexture=GL_FALSE; + fxMesa->haveZBuffer=depthSize ? 1 : 0; + fxMesa->verbose=verbose; + fxMesa->width=FX_grSstScreenWidth(); + fxMesa->height=FX_grSstScreenHeight(); + fxMesa->board=glbCurrentBoard; + + if(verbose) fprintf(stderr,"Glide screen size: %dx%d\n", (int)FX_grSstScreenWidth(),(int)FX_grSstScreenHeight()); - } else { - fprintf(stderr,"fx Driver: ERROR no Voodoo1/2 Graphics or Voodoo Rush !\n"); - return NULL; - } - fxMesa=(fxMesaContext)calloc(1,sizeof(struct tfxMesaContext)); - if(!fxMesa) { - errorstr = "malloc"; - goto errorhandler; - } - - FX_setupGrVertexLayout(); - - fxMesa->glideContext = glideContext; - fxMesa->board=glbCurrentBoard; - fxMesa->width=FX_grSstScreenWidth(); - fxMesa->height=FX_grSstScreenHeight(); - - fxMesa->verbose=verbose; - - if(glbHWConfig.SSTs[glbCurrentBoard].type==GR_SSTTYPE_VOODOO) - fxMesa->haveTwoTMUs=(glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.nTexelfx > 1); - else if(glbHWConfig.SSTs[glbCurrentBoard].type==GR_SSTTYPE_SST96) - fxMesa->haveTwoTMUs=(glbHWConfig.SSTs[glbCurrentBoard].sstBoard.SST96Config.nTexelfx > 1); - else - fxMesa->haveTwoTMUs=GL_FALSE; - - if (getenv("FX_EMULATE_SINGLE_TMU")) { - if (MESA_VERBOSE&VERBOSE_DRIVER) - fprintf(stderr, "\n\nEmulating single tmu\n\n"); - fxMesa->haveTwoTMUs = GL_FALSE; - } - - fxMesa->emulateTwoTMUs = fxMesa->haveTwoTMUs; - - if (!getenv("FX_DONT_FAKE_MULTITEX")) { - if (MESA_VERBOSE&VERBOSE_DRIVER) { - if (!fxMesa->haveTwoTMUs) - fprintf(stderr, "\n\nEmulating multitexture\n\n"); - } - fxMesa->emulateTwoTMUs = GL_TRUE; - } - - - fxMesa->haveDoubleBuffer=doubleBuffer; - fxMesa->haveAlphaBuffer=alphaBuffer; - fxMesa->haveGlobalPaletteTexture=GL_FALSE; - - if(getenv("FX_GLIDE_SWAPINTERVAL")) - fxMesa->swapInterval=atoi(getenv("FX_GLIDE_SWAPINTERVAL")); - else - fxMesa->swapInterval=1; - - if(getenv("MESA_FX_SWAP_PENDING")) - fxMesa->maxPendingSwapBuffers=atoi(getenv("MESA_FX_SWAP_PENDING")); - else - fxMesa->maxPendingSwapBuffers=2; - - fxMesa->color=0xffffffff; - fxMesa->clearC=0; - fxMesa->clearA=0; - - fxMesa->stats.swapBuffer=0; - fxMesa->stats.reqTexUpload=0; - fxMesa->stats.texUpload=0; - fxMesa->stats.memTexUpload=0; - - fxMesa->tmuSrc=FX_TMU_NONE; - fxMesa->lastUnitsMode=FX_UM_NONE; - fxTMInit(fxMesa); - - /* FX units setup */ - - fxMesa->unitsState.alphaTestEnabled=GL_FALSE; - fxMesa->unitsState.alphaTestFunc=GR_CMP_ALWAYS; - fxMesa->unitsState.alphaTestRefValue=0; - - fxMesa->unitsState.blendEnabled=GL_FALSE; - fxMesa->unitsState.blendSrcFuncRGB=GR_BLEND_ONE; - fxMesa->unitsState.blendDstFuncRGB=GR_BLEND_ZERO; - fxMesa->unitsState.blendSrcFuncAlpha=GR_BLEND_ONE; - fxMesa->unitsState.blendDstFuncAlpha=GR_BLEND_ZERO; - - fxMesa->unitsState.depthTestEnabled =GL_FALSE; - fxMesa->unitsState.depthMask =GL_TRUE; - fxMesa->unitsState.depthTestFunc =GR_CMP_LESS; - - grColorMask(FXTRUE,alphaBuffer ? FXTRUE : FXFALSE); - if(doubleBuffer) { - fxMesa->currentFB=GR_BUFFER_BACKBUFFER; - grRenderBuffer(GR_BUFFER_BACKBUFFER); - } else { - fxMesa->currentFB=GR_BUFFER_FRONTBUFFER; - grRenderBuffer(GR_BUFFER_FRONTBUFFER); - } - - fxMesa->state = NULL; - fxMesa->fogTable = NULL; - - fxMesa->state = malloc(FX_grGetInteger(FX_GLIDE_STATE_SIZE)); - fxMesa->fogTable = malloc(FX_grGetInteger(FX_FOG_TABLE_ENTRIES)*sizeof(GrFog_t)); - - if (!fxMesa->state || !fxMesa->fogTable) { - errorstr = "malloc"; - goto errorhandler; - } - - if(depthSize) - grDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER); - -#if (!FXMESA_USE_ARGB) - grLfbWriteColorFormat(GR_COLORFORMAT_ABGR); /* Not every Glide supports this */ -#endif - - fxMesa->glVis=gl_create_visual(GL_TRUE, /* RGB mode */ - alphaBuffer, - doubleBuffer, - GL_FALSE, /* stereo */ - depthSize, /* depth_size */ - stencilSize, /* stencil_size */ - accumSize, /* accum_size */ - 0, /* index bits */ - 5,6,5,0); /* RGBA bits */ - if (!fxMesa->glVis) { - errorstr = "gl_create_visual"; - goto errorhandler; - } - - ctx = fxMesa->glCtx=gl_create_context(fxMesa->glVis, - shareCtx, /* share list context */ - (void *) fxMesa, GL_TRUE); - if (!ctx) { - errorstr = "gl_create_context"; - goto errorhandler; - } - - fxMesa->glBuffer=gl_create_framebuffer(fxMesa->glVis); - if (!fxMesa->glBuffer) { - errorstr = "gl_create_framebuffer"; - goto errorhandler; - } - - fxMesa->glCtx->Const.MaxTextureLevels=9; - fxMesa->glCtx->Const.MaxTextureSize=256; - fxMesa->glCtx->Const.MaxTextureUnits=fxMesa->emulateTwoTMUs ? 2 : 1; + fxMesa->glVis=gl_create_visual(GL_TRUE, /* RGB mode */ + alphaBuffer, + doubleBuffer, + GL_FALSE, /* stereo */ + depthSize, /* depth_size */ + stencilSize, /* stencil_size */ + accumSize, /* accum_size */ + 0, /* index bits */ + 5,6,5,0); /* RGBA bits */ + if (!fxMesa->glVis) { + errorstr = "gl_create_visual"; + goto errorhandler; + } - fxMesa->glCtx->NewState|=NEW_DRVSTATE1; - fxMesa->new_state = NEW_ALL; - - fxDDSetupInit(); - fxDDCvaInit(); - fxDDClipInit(); - fxDDTrifuncInit(); - fxDDFastPathInit(); + ctx = fxMesa->glCtx=gl_create_context(fxMesa->glVis, + shareCtx, /* share list context */ + (void *) fxMesa, GL_TRUE); + if (!ctx) { + errorstr = "gl_create_context"; + goto errorhandler; + } - fxSetupDDPointers(fxMesa->glCtx); - fxDDRenderInit(fxMesa->glCtx); - fxDDInitExtensions(fxMesa->glCtx); - fxDDSetNearFar(fxMesa->glCtx,1.0,100.0); - - grGlideGetState((GrState*)fxMesa->state); + if (!fxDDInitFxMesaContext( fxMesa, win, res, ref, aux )) { + errorstr = "fxDDInitFxMesaContext failed"; + goto errorhandler; + } - /* XXX Fix me: callback not registered when main VB is created. - */ - if (fxMesa->glCtx->VB) - fxDDRegisterVB( fxMesa->glCtx->VB ); - - /* XXX Fix me too: need to have the 'struct dd' prepared prior to - * creating the context... The below is broken if you try to insert - * new stages. - */ - if (ctx->NrPipelineStages) - ctx->NrPipelineStages = fxDDRegisterPipelineStages( ctx->PipelineStage, - ctx->PipelineStage, - ctx->NrPipelineStages); + fxMesa->glBuffer=gl_create_framebuffer(fxMesa->glVis); + if (!fxMesa->glBuffer) { + errorstr = "gl_create_framebuffer"; + goto errorhandler; + } - glbTotNumCtx++; - - /* Run the config file */ - gl_context_initialize( fxMesa->glCtx ); + glbTotNumCtx++; - /* install signal handlers */ + /* install signal handlers */ #if defined(__linux__) - if (fxMesa->glCtx->CatchSignals) { - signal(SIGINT,cleangraphics_handler); - signal(SIGHUP,cleangraphics_handler); - signal(SIGPIPE,cleangraphics_handler); - signal(SIGFPE,cleangraphics_handler); - signal(SIGBUS,cleangraphics_handler); - signal(SIGILL,cleangraphics_handler); - signal(SIGSEGV,cleangraphics_handler); - signal(SIGTERM,cleangraphics_handler); - } + if (fxMesa->glCtx->CatchSignals) { + signal(SIGINT,cleangraphics_handler); + signal(SIGHUP,cleangraphics_handler); + signal(SIGPIPE,cleangraphics_handler); + signal(SIGFPE,cleangraphics_handler); + signal(SIGBUS,cleangraphics_handler); + signal(SIGILL,cleangraphics_handler); + signal(SIGSEGV,cleangraphics_handler); + signal(SIGTERM,cleangraphics_handler); + } #endif - if (MESA_VERBOSE&VERBOSE_DRIVER) { - fprintf(stderr,"fxmesa: fxMesaCreateContext() End\n"); - } + if (MESA_VERBOSE&VERBOSE_DRIVER) { + fprintf(stderr,"fxmesa: fxMesaCreateContext() End\n"); + } - return fxMesa; + return fxMesa; -errorhandler: + errorhandler: if (fxMesa) { if (fxMesa->glideContext) - FX_grSstWinClose(fxMesa->glideContext); + FX_grSstWinClose(fxMesa->glideContext); fxMesa->glideContext = 0; if (fxMesa->state) - free(fxMesa->state); + free(fxMesa->state); if (fxMesa->fogTable) - free(fxMesa->fogTable); + free(fxMesa->fogTable); if (fxMesa->glBuffer) - gl_destroy_framebuffer(fxMesa->glBuffer); + gl_destroy_framebuffer(fxMesa->glBuffer); if (fxMesa->glVis) - gl_destroy_visual(fxMesa->glVis); + gl_destroy_visual(fxMesa->glVis); if (fxMesa->glCtx) - gl_destroy_context(fxMesa->glCtx); + gl_destroy_context(fxMesa->glCtx); free(fxMesa); } - if (MESA_VERBOSE&VERBOSE_DRIVER) { + if (MESA_VERBOSE&VERBOSE_DRIVER) { fprintf(stderr,"fxmesa: fxMesaCreateContext() End (%s)\n",errorstr); - } - return NULL; + } + return NULL; } diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c index 8ba124508e..a726b0a44f 100644 --- a/src/mesa/drivers/glide/fxdd.c +++ b/src/mesa/drivers/glide/fxdd.c @@ -29,6 +29,7 @@ #if defined(FX) +#include "types.h" #include "fxdrv.h" #include "enums.h" #include "extensions.h" @@ -354,53 +355,159 @@ void fxDDSetNearFar(GLcontext *ctx, GLfloat n, GLfloat f) */ static const GLubyte *fxDDGetString(GLcontext *ctx, GLenum name) { - static char *extensions="GL_EXT_blend_color GL_EXT_blend_minmax GL_EXT_blend_logic_op GL_EXT_blend_subtract GL_EXT_paletted_texture GL_EXT_point_parameters GL_EXT_polygon_offset GL_EXT_vertex_array GL_EXT_texture_object GL_EXT_texture3D GL_MESA_window_pos GL_MESA_resize_buffers GL_EXT_shared_texture_palette GL_EXT_rescale_normal GL_EXT_abgr GL_SGIS_texture_edge_clamp 3DFX_set_global_palette GL_FXMESA_global_texture_lod_bias"; + switch (name) { + case GL_RENDERER: +#if defined(GLX_DIRECT_RENDERING) + return "Mesa Glide - DRI VB/V3"; +#else + return "Mesa Glide"; +#endif + default: + return NULL; + } +} - static char buf[MAX_NUM_SST][64]; - fxQueryHardware(); +int fxDDInitFxMesaContext( fxMesaContext fxMesa, + int win, + int res, + int ref, + int aux ) +{ + FX_GrContext_t glideContext = FX_grSstWinOpen((FxU32)win,res,ref, +#if FXMESA_USE_ARGB + GR_COLORFORMAT_ARGB, +#else + GR_COLORFORMAT_ABGR, +#endif + GR_ORIGIN_LOWER_LEFT, + 2, + aux); + + if (!glideContext) return 0; + + FX_setupGrVertexLayout(); + + fxMesa->glideContext = glideContext; + + if (getenv("FX_EMULATE_SINGLE_TMU")) + fxMesa->haveTwoTMUs = GL_FALSE; + + fxMesa->emulateTwoTMUs = fxMesa->haveTwoTMUs; + + if (!getenv("FX_DONT_FAKE_MULTITEX")) + fxMesa->emulateTwoTMUs = GL_TRUE; + + if(getenv("FX_GLIDE_SWAPINTERVAL")) + fxMesa->swapInterval=atoi(getenv("FX_GLIDE_SWAPINTERVAL")); + else + fxMesa->swapInterval=1; + + if(getenv("MESA_FX_SWAP_PENDING")) + fxMesa->maxPendingSwapBuffers=atoi(getenv("MESA_FX_SWAP_PENDING")); + else + fxMesa->maxPendingSwapBuffers=2; + + fxMesa->color=0xffffffff; + fxMesa->clearC=0; + fxMesa->clearA=0; + + fxMesa->stats.swapBuffer=0; + fxMesa->stats.reqTexUpload=0; + fxMesa->stats.texUpload=0; + fxMesa->stats.memTexUpload=0; + + fxMesa->tmuSrc=FX_TMU_NONE; + fxMesa->lastUnitsMode=FX_UM_NONE; + fxTMInit(fxMesa); + + /* FX units setup */ + + fxMesa->unitsState.alphaTestEnabled=GL_FALSE; + fxMesa->unitsState.alphaTestFunc=GR_CMP_ALWAYS; + fxMesa->unitsState.alphaTestRefValue=0; + + fxMesa->unitsState.blendEnabled=GL_FALSE; + fxMesa->unitsState.blendSrcFuncRGB=GR_BLEND_ONE; + fxMesa->unitsState.blendDstFuncRGB=GR_BLEND_ZERO; + fxMesa->unitsState.blendSrcFuncAlpha=GR_BLEND_ONE; + fxMesa->unitsState.blendDstFuncAlpha=GR_BLEND_ZERO; + + fxMesa->unitsState.depthTestEnabled =GL_FALSE; + fxMesa->unitsState.depthMask =GL_TRUE; + fxMesa->unitsState.depthTestFunc =GR_CMP_LESS; + + grColorMask(FXTRUE, fxMesa->haveAlphaBuffer ? FXTRUE : FXFALSE); + if(fxMesa->haveDoubleBuffer) { + fxMesa->currentFB=GR_BUFFER_BACKBUFFER; + grRenderBuffer(GR_BUFFER_BACKBUFFER); + } else { + fxMesa->currentFB=GR_BUFFER_FRONTBUFFER; + grRenderBuffer(GR_BUFFER_FRONTBUFFER); + } + + fxMesa->state = NULL; + fxMesa->fogTable = NULL; + + fxMesa->state = malloc(FX_grGetInteger(FX_GLIDE_STATE_SIZE)); + fxMesa->fogTable = malloc(FX_grGetInteger(FX_FOG_TABLE_ENTRIES)*sizeof(GrFog_t)); + + if (!fxMesa->state || !fxMesa->fogTable) { + if (fxMesa->state) free(fxMesa->state); + if (fxMesa->fogTable) free(fxMesa->fogTable); + return 0; + } - switch (name) { - case GL_RENDERER: - if(glbHWConfig.SSTs[glbCurrentBoard].type==GR_SSTTYPE_VOODOO) { - sprintf(buf[glbCurrentBoard],"Mesa Glide v0.30 Voodoo_Graphics %d CARD/%d FB/%d TM/%d TMU/%s", - glbCurrentBoard, + if(fxMesa->haveZBuffer) + grDepthBufferMode(GR_DEPTHBUFFER_ZBUFFER); + +#if (!FXMESA_USE_ARGB) + grLfbWriteColorFormat(GR_COLORFORMAT_ABGR); /* Not every Glide has this */ +#endif - (glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.sliDetect ? - (glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.fbRam*2) : - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.fbRam), + fxMesa->glCtx->Const.MaxTextureLevels=9; + fxMesa->glCtx->Const.MaxTextureSize=256; + fxMesa->glCtx->Const.MaxTextureUnits=fxMesa->emulateTwoTMUs ? 2 : 1; + fxMesa->glCtx->NewState|=NEW_DRVSTATE1; + fxMesa->new_state = NEW_ALL; + + fxDDSetupInit(); + fxDDCvaInit(); + fxDDClipInit(); + fxDDTrifuncInit(); + fxDDFastPathInit(); - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.tmuConfig[GR_TMU0].tmuRam+ - ((glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.nTexelfx>1) ? - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.tmuConfig[GR_TMU1].tmuRam : - 0), + fxSetupDDPointers(fxMesa->glCtx); + fxDDRenderInit(fxMesa->glCtx); + fxDDInitExtensions(fxMesa->glCtx); - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.nTexelfx, + fxDDSetNearFar(fxMesa->glCtx,1.0,100.0); + + grGlideGetState((GrState*)fxMesa->state); - (glbHWConfig.SSTs[glbCurrentBoard].sstBoard.VoodooConfig.sliDetect ? "SLI" : "NOSLI") - ); - } - else { - if(glbHWConfig.SSTs[glbCurrentBoard].type==GR_SSTTYPE_SST96) - sprintf(buf[glbCurrentBoard],"Glide v0.30 Voodoo_Rush %d CARD/%d FB/%d TM/%d TMU/NOSLI", - glbCurrentBoard, + /* XXX Fix me: callback not registered when main VB is created. + */ + if (fxMesa->glCtx->VB) + fxDDRegisterVB( fxMesa->glCtx->VB ); + + /* XXX Fix me too: need to have the 'struct dd' prepared prior to + * creating the context... The below is broken if you try to insert + * new stages. + */ + if (fxMesa->glCtx->NrPipelineStages) + fxMesa->glCtx->NrPipelineStages = fxDDRegisterPipelineStages( + fxMesa->glCtx->PipelineStage, + fxMesa->glCtx->PipelineStage, + fxMesa->glCtx->NrPipelineStages); + + /* Run the config file */ + gl_context_initialize( fxMesa->glCtx ); + + return 1; +} - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.SST96Config.fbRam, - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.SST96Config.tmuConfig.tmuRam, - glbHWConfig.SSTs[glbCurrentBoard].sstBoard.SST96Config.nTexelfx - ); - else - strcpy(buf[glbCurrentBoard],"Glide v0.30 UNKNOWN"); - } - return (GLubyte *) buf[glbCurrentBoard]; - case GL_EXTENSIONS: - return (GLubyte *) extensions; - default: - return NULL; - } -} void fxDDInitExtensions( GLcontext *ctx ) diff --git a/src/mesa/drivers/glide/fxdrv.h b/src/mesa/drivers/glide/fxdrv.h index 92d867b0a7..3559ad9a05 100644 --- a/src/mesa/drivers/glide/fxdrv.h +++ b/src/mesa/drivers/glide/fxdrv.h @@ -29,11 +29,16 @@ * you turn debugging on/off from the debugger. */ +#ifndef XFree86Server #include #include #include #include #include +#else +#include "GL/xf86glx.h" +#endif + #if defined(__linux__) #include @@ -378,9 +383,15 @@ struct tfxMesaVertexBuffer { }; #define FX_DRIVER_DATA(vb) ((struct tfxMesaVertexBuffer *)((vb)->driver_data)) -#define FX_CONTEXT(ctx) ((struct tfxMesaContext *)((ctx)->DriverCtx)) +#define FX_CONTEXT(ctx) ((fxMesaContext)((ctx)->DriverCtx)) #define FX_TEXTURE_DATA(t) ((tfxTexInfo *) ((t)->Current->DriverData)) +#if defined(XFree86Server) || defined(GLX_DIRECT_RENDERING) +#include "tdfx_init.h" +#else +#define DRI_FX_CONTEXT +#endif + struct tfxMesaContext { GuTexPalette glbPalette; @@ -458,12 +469,16 @@ struct tfxMesaContext { GLboolean haveTwoTMUs; /* True if we really have 2 tmu's */ GLboolean emulateTwoTMUs; /* True if we present 2 tmu's to mesa. */ GLboolean haveAlphaBuffer; + GLboolean haveZBuffer; GLboolean haveDoubleBuffer; GLboolean haveGlobalPaletteTexture; GLint swapInterval; GLint maxPendingSwapBuffers; FX_GrContext_t glideContext; + + DRI_FX_CONTEXT + }; typedef void (*tfxSetupFunc)(struct vertex_buffer *, GLuint, GLuint); @@ -475,10 +490,10 @@ extern void fxSetupFXUnits(GLcontext *); extern void fxSetupDDPointers(GLcontext *); extern void fxDDSetNearFar(GLcontext *, GLfloat, GLfloat); -extern void fxDDSetupInit(); -extern void fxDDCvaInit(); -extern void fxDDTrifuncInit(); -extern void fxDDFastPathInit(); +extern void fxDDSetupInit(void); +extern void fxDDCvaInit(void); +extern void fxDDTrifuncInit(void); +extern void fxDDFastPathInit(void); extern void fxDDChooseRenderState( GLcontext *ctx ); @@ -498,7 +513,7 @@ extern quad_func fxDDChooseQuadFunction(GLcontext *); extern render_func **fxDDChooseRenderVBTables(GLcontext *); extern void fxDDRenderInit(GLcontext *); -extern void fxDDClipInit(); +extern void fxDDClipInit(void); extern void fxUpdateDDSpanPointers(GLcontext *); extern void fxSetupDDSpanPointers(GLcontext *); @@ -554,8 +569,8 @@ extern void fxDDRenderVBIndirectDirect( struct vertex_buffer *VB ); extern void fxDDInitExtensions( GLcontext *ctx ); -extern void fxTMInit(fxMesaContext); -extern void fxTMClose(fxMesaContext); +extern void fxTMInit(fxMesaContext ctx); +extern void fxTMClose(fxMesaContext ctx); extern void fxTMMoveInTM(fxMesaContext, struct gl_texture_object *, GLint); extern void fxTMMoveOutTM(fxMesaContext, struct gl_texture_object *); extern void fxTMFreeTexture(fxMesaContext, struct gl_texture_object *); @@ -603,5 +618,7 @@ extern void fxPrintHintState( const char *msg, GLuint state ); extern void fxDDDoRenderVB( struct vertex_buffer *VB ); +extern int fxDDInitFxMesaContext( fxMesaContext fxMesa, + int win, int res, int ref, int aux ); #endif diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h index 256a47f0a6..4dc8425c10 100644 --- a/src/mesa/drivers/x11/xmesaP.h +++ b/src/mesa/drivers/x11/xmesaP.h @@ -1,4 +1,4 @@ -/* $Id: xmesaP.h,v 1.1 1999/08/19 00:55:42 jtg Exp $ */ +/* $Id: xmesaP.h,v 1.2 1999/10/08 09:27:12 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -23,6 +23,9 @@ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/* $XFree86: xc/lib/GL/mesa/src/X/xmesaP.h,v 1.5 1999/07/06 14:51:28 dawes Exp $ */ + + #ifndef XMESAP_H @@ -30,20 +33,33 @@ #ifdef XFree86Server -#include "xf86glx_util.h" +# include "GL/xf86glx.h" +# include "xf86glx_util.h" #else -#ifdef SHM -#include -#endif +# ifdef GLX_DIRECT_RENDERING +# include "dri_mesa.h" +# endif +# ifdef SHM +# include +# endif #endif #include "GL/xmesa.h" #include "types.h" -#ifdef FX +#if defined(FX) && !defined(GLX_DIRECT_RENDERING) #include "GL/fxmesa.h" #include "../FX/fxdrv.h" #endif +#if defined(GLX_DIRECT_RENDERING) && !defined(XFree86Server) +# include "xdriP.h" +#else +# define DRI_DRAWABLE_ARG +# define DRI_DRAWABLE_PARM +# define DRI_CTX_ARG +#endif + + /* for PF_8R8G8B24 pixel format */ typedef struct { GLubyte b; @@ -52,13 +68,17 @@ typedef struct { } bgr_t; + + /* * "Derived" from gl_visual. Basically corresponds to an XVisualInfo. */ struct xmesa_visual { GLvisual *gl_visual; /* Device independent visual parameters */ XMesaDisplay *display; /* The X11 display */ -#ifndef XFree86Server +#ifdef XFree86Server + GLint screen_depth; /* The depth of the screen */ +#else XVisualInfo *vishandle; /* The pointer returned by glXChooseVisual */ #endif XMesaVisualInfo visinfo; /* X's visual info */ @@ -119,6 +139,13 @@ struct xmesa_context { GLubyte clearcolor[4]; /* current clearing color */ unsigned long clearpixel; /* current clearing pixel value */ + +#if defined(GLX_DIRECT_RENDERING) && !defined(XFree86Server) + __DRIcontextPrivate *driContextPriv; /* back pointer to DRI context + * used for locking + */ + void *private; /* device-specific private context */ +#endif }; @@ -194,7 +221,14 @@ struct xmesa_buffer { int num_alloced; unsigned long alloced_colors[256]; -#ifdef FX +#if defined(GLX_DIRECT_RENDERING) && !defined(XFree86Server) + __DRIdrawablePrivate *driDrawPriv; /* back pointer to DRI drawable + * used for direct access to framebuffer + */ + void *private; /* device-specific private drawable */ +#endif + +#if defined( FX ) && !defined(GLX_DIRECT_RENDERING) /* For 3Dfx Glide only */ GLboolean FXisHackUsable; /* Can we render into window? */ GLboolean FXwindowHack; /* Are we rendering into a window? */ @@ -278,6 +312,7 @@ struct xmesa_buffer { + /* * If pixelformat==PF_DITHER: * @@ -287,6 +322,7 @@ struct xmesa_buffer { #undef _R #undef _G #undef _B +#undef _D #ifdef DITHER666 # define _R 6 # define _G 6 @@ -484,8 +520,9 @@ extern triangle_func xmesa_get_triangle_func( GLcontext *ctx ); /* XXX this is a hack to implement shared display lists with 3Dfx */ extern XMesaBuffer XMesaCreateWindowBuffer2( XMesaVisual v, XMesaWindow w, - XMesaContext c ); - + XMesaContext c + DRI_DRAWABLE_ARG + ); /* * These are the extra routines required for integration with XFree86. -- cgit v1.2.3