-/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */
+/* -*- mode: c; c-basic-offset: 3 -*- */
/*
* Copyright 2000 Gareth Hughes
* All Rights Reserved.
* Authors:
* Gareth Hughes <gareth@valinux.com>
* Leif Delgass <ldelgass@retinalburn.net>
- * José Fonseca <j_r_fonseca@yahoo.co.uk>
+ * Jos�Fonseca <j_r_fonseca@yahoo.co.uk>
*/
#include "glheader.h"
#include "swrast/swrast.h"
#include "swrast_setup/swrast_setup.h"
-#include "array_cache/acache.h"
+#include "vbo/vbo.h"
#include "tnl/tnl.h"
#include "tnl/t_pipeline.h"
#include "utils.h"
#include "vblank.h"
+#define need_GL_ARB_multisample
+#define need_GL_ARB_vertex_buffer_object
+#include "extension_helper.h"
+
#ifndef MACH64_DEBUG
int MACH64_DEBUG = (0);
#endif
{ "prims", DEBUG_VERBOSE_PRIMS },
{ "count", DEBUG_VERBOSE_COUNT },
{ "nowait", DEBUG_NOWAIT },
+ { "fall", DEBUG_VERBOSE_FALLBACK },
{ NULL, 0 }
};
-static const char * const card_extensions[] =
+const struct dri_extension card_extensions[] =
{
- "GL_ARB_multitexture",
- "GL_EXT_texture_edge_clamp",
- "GL_MESA_ycbcr_texture",
- "GL_SGIS_generate_mipmap",
- "GL_SGIS_texture_edge_clamp",
- NULL
+ { "GL_ARB_multisample", GL_ARB_multisample_functions },
+ { "GL_ARB_multitexture", NULL },
+ { "GL_ARB_vertex_buffer_object", GL_ARB_vertex_buffer_object_functions },
+ { "GL_EXT_texture_edge_clamp", NULL },
+ { "GL_MESA_ycbcr_texture", NULL },
+ { "GL_SGIS_generate_mipmap", NULL },
+ { NULL, NULL }
};
mach64ContextPtr mmesa;
mach64ScreenPtr mach64Screen;
int i, heap;
+ GLuint *c_textureSwapsPtr = NULL;
#if DO_DEBUG
MACH64_DEBUG = driParseDebugString(getenv("MACH64_DEBUG"), debug_control);
driParseConfigFiles (&mmesa->optionCache, &mach64Screen->optionCache,
mach64Screen->driScreen->myNum, "mach64");
- mmesa->sarea = (ATISAREAPrivPtr)((char *)driScreen->pSAREA +
- sizeof(XF86DRISAREARec));
+ mmesa->sarea = (drm_mach64_sarea_t *)((char *)driScreen->pSAREA +
+ sizeof(drm_sarea_t));
mmesa->CurrentTexObj[0] = NULL;
mmesa->CurrentTexObj[1] = NULL;
- make_empty_list( &mmesa->SwappedOut );
+ (void) memset( mmesa->texture_heaps, 0, sizeof( mmesa->texture_heaps ) );
+ make_empty_list( &mmesa->swapped );
mmesa->firstTexHeap = mach64Screen->firstTexHeap;
mmesa->lastTexHeap = mach64Screen->firstTexHeap + mach64Screen->numTexHeaps;
for ( i = mmesa->firstTexHeap ; i < mmesa->lastTexHeap ; i++ ) {
- make_empty_list( &mmesa->TexObjList[i] );
- mmesa->texHeap[i] = mmInit( 0, mach64Screen->texSize[i] );
- mmesa->lastTexAge[i] = -1;
+ mmesa->texture_heaps[i] = driCreateTextureHeap( i, mmesa,
+ mach64Screen->texSize[i],
+ 6, /* align to 64-byte boundary, use 12 for page-size boundary */
+ MACH64_NR_TEX_REGIONS,
+ (drmTextureRegionPtr)mmesa->sarea->tex_list[i],
+ &mmesa->sarea->tex_age[i],
+ &mmesa->swapped,
+ sizeof( mach64TexObj ),
+ (destroy_texture_object_t *) mach64DestroyTexObj );
+
+#if ENABLE_PERF_BOXES
+ c_textureSwapsPtr = & mmesa->c_textureSwaps;
+#endif
+ driSetTextureSwapCounterLocation( mmesa->texture_heaps[i],
+ c_textureSwapsPtr );
}
mmesa->RenderIndex = -1; /* Impossible value */
* Test for 2 textures * bytes/texel * size * size. There's no
* need to account for mipmaps since we only upload one level.
*/
- heap = mach64Screen->IsPCI ? MACH64_CARD_HEAP : MACH64_AGP_HEAP;
-
- if ( mach64Screen->texSize[heap] >= 2 * mach64Screen->cpp * 1024*1024 ) {
- ctx->Const.MaxTextureLevels = 11; /* 1024x1024 */
- } else if ( mach64Screen->texSize[heap] >= 2 * mach64Screen->cpp * 512*512 ) {
- ctx->Const.MaxTextureLevels = 10; /* 512x512 */
- } else {
- ctx->Const.MaxTextureLevels = 9; /* 256x256 */
- }
ctx->Const.MaxTextureUnits = 2;
+ ctx->Const.MaxTextureImageUnits = 2;
+ ctx->Const.MaxTextureCoordUnits = 2;
+
+ heap = mach64Screen->IsPCI ? MACH64_CARD_HEAP : MACH64_AGP_HEAP;
+
+ driCalculateMaxTextureLevels( & mmesa->texture_heaps[heap],
+ 1,
+ & ctx->Const,
+ mach64Screen->cpp,
+ 10, /* max 2D texture size is 1024x1024 */
+ 0, /* 3D textures unsupported. */
+ 0, /* cube textures unsupported. */
+ 0, /* texture rectangles unsupported. */
+ 1, /* mipmapping unsupported. */
+ GL_TRUE, /* need to have both textures in
+ either local or AGP memory */
+ 0 );
#if ENABLE_PERF_BOXES
mmesa->boxes = ( getenv( "LIBGL_PERFORMANCE_BOXES" ) != NULL );
/* Initialize the software rasterizer and helper modules.
*/
_swrast_CreateContext( ctx );
- _ac_CreateContext( ctx );
+ _vbo_CreateContext( ctx );
_tnl_CreateContext( ctx );
_swsetup_CreateContext( ctx );
/* _tnl_destroy_pipeline( ctx ); */
/* _tnl_install_pipeline( ctx, mach64_pipeline ); */
- /* Configure swrast to match hardware characteristics:
+ /* Configure swrast and T&L to match hardware characteristics:
*/
_swrast_allow_pixel_fog( ctx, GL_FALSE );
_swrast_allow_vertex_fog( ctx, GL_TRUE );
+ _tnl_allow_pixel_fog( ctx, GL_FALSE );
+ _tnl_allow_vertex_fog( ctx, GL_TRUE );
driInitExtensions( ctx, card_extensions, GL_TRUE );
driContextPriv->driverPrivate = (void *)mmesa;
+ if (driQueryOptionb(&mmesa->optionCache, "no_rast")) {
+ fprintf(stderr, "disabling 3D acceleration\n");
+ FALLBACK(mmesa, MACH64_FALLBACK_DISABLE, 1);
+ }
+
return GL_TRUE;
}
assert(mmesa); /* should never be null */
if ( mmesa ) {
- if (mmesa->glCtx->Shared->RefCount == 1) {
+ GLboolean release_texture_heaps;
+
+ release_texture_heaps = (mmesa->glCtx->Shared->RefCount == 1);
+
+ _swsetup_DestroyContext( mmesa->glCtx );
+ _tnl_DestroyContext( mmesa->glCtx );
+ _vbo_DestroyContext( mmesa->glCtx );
+ _swrast_DestroyContext( mmesa->glCtx );
+
+ if (release_texture_heaps) {
/* This share group is about to go away, free our private
* texture object data.
*/
- mach64TexObjPtr t, next_t;
int i;
for ( i = mmesa->firstTexHeap ; i < mmesa->lastTexHeap ; i++ ) {
- foreach_s ( t, next_t, &mmesa->TexObjList[i] ) {
- mach64DestroyTexObj( mmesa, t );
- }
- mmDestroy( mmesa->texHeap[i] );
- mmesa->texHeap[i] = NULL;
+ driDestroyTextureHeap( mmesa->texture_heaps[i] );
+ mmesa->texture_heaps[i] = NULL;
}
- foreach_s ( t, next_t, &mmesa->SwappedOut ) {
- mach64DestroyTexObj( mmesa, t );
- }
+ assert( is_empty_list( & mmesa->swapped ) );
}
- _swsetup_DestroyContext( mmesa->glCtx );
- _tnl_DestroyContext( mmesa->glCtx );
- _ac_DestroyContext( mmesa->glCtx );
- _swrast_DestroyContext( mmesa->glCtx );
-
mach64FreeVB( mmesa->glCtx );
/* Free the vertex buffer */
newMach64Ctx->dirty = MACH64_UPLOAD_ALL;
}
+
+ driDrawableInitVBlank( driDrawPriv, newMach64Ctx->vblank_flags,
+ &newMach64Ctx->vbl_seq );
+
if ( newMach64Ctx->driDrawable != driDrawPriv ) {
newMach64Ctx->driDrawable = driDrawPriv;
mach64CalcViewport( newMach64Ctx->glCtx );
}
- _mesa_make_current2( newMach64Ctx->glCtx,
- (GLframebuffer *) driDrawPriv->driverPrivate,
- (GLframebuffer *) driReadPriv->driverPrivate );
+ _mesa_make_current( newMach64Ctx->glCtx,
+ (GLframebuffer *) driDrawPriv->driverPrivate,
+ (GLframebuffer *) driReadPriv->driverPrivate );
newMach64Ctx->new_state |= MACH64_NEW_CLIP;
-
- if ( !newMach64Ctx->glCtx->Viewport.Width ) {
- _mesa_set_viewport(newMach64Ctx->glCtx, 0, 0,
- driDrawPriv->w, driDrawPriv->h);
- }
} else {
- _mesa_make_current( 0, 0 );
+ _mesa_make_current( NULL, NULL, NULL );
}
return GL_TRUE;
projects / mesa.git / blobdiff