#include "main/image.h"
#include "main/imports.h"
#include "main/macros.h"
+#include "main/simple_list.h"
#include "swrast/s_context.h"
#include "swrast/s_fog.h"
#include "swrast_setup/swrast_setup.h"
-#include "math/m_translate.h"
#include "tnl/tnl.h"
#include "tnl/t_context.h"
#include "tnl/t_pipeline.h"
rmesa->radeon.swtcl.vertex_attr_count++; \
} while (0)
-static void r200SetVertexFormat( GLcontext *ctx )
+static void r200SetVertexFormat( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT( ctx );
TNLcontext *tnl = TNL_CONTEXT(ctx);
for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_TEX(i) )) {
- GLuint sz = VB->TexCoordPtr[i]->size;
+ GLuint sz = VB->AttribPtr[_TNL_ATTRIB_TEX0 + i]->size;
fmt_1 |= sz << (3 * i);
EMIT_ATTR( _TNL_ATTRIB_TEX0+i, EMIT_1F + sz - 1, 0 );
}
}
+static void r200_predict_emit_size( r200ContextPtr rmesa )
+{
+ if (RADEON_DEBUG & RADEON_VERTS)
+ fprintf(stderr, "%s\n", __func__);
+ const int vertex_array_size = 7;
+ const int prim_size = 3;
+ if (!rmesa->radeon.swtcl.emit_prediction) {
+ const int state_size = radeonCountStateEmitSize(&rmesa->radeon);
+ if (rcommonEnsureCmdBufSpace(&rmesa->radeon,
+ state_size +
+ vertex_array_size + prim_size,
+ __FUNCTION__))
+ rmesa->radeon.swtcl.emit_prediction = radeonCountStateEmitSize(&rmesa->radeon);
+ else
+ rmesa->radeon.swtcl.emit_prediction = state_size;
+ rmesa->radeon.swtcl.emit_prediction += vertex_array_size + prim_size
+ + rmesa->radeon.cmdbuf.cs->cdw;
+ }
+}
+
-static void r200RenderStart( GLcontext *ctx )
+static void r200RenderStart( struct gl_context *ctx )
{
r200SetVertexFormat( ctx );
+ if (RADEON_DEBUG & RADEON_VERTS)
+ fprintf(stderr, "%s\n", __func__);
}
* determine in advance whether or not the hardware can / should do the
* projection divide or Mesa should do it.
*/
-void r200ChooseVertexState( GLcontext *ctx )
+void r200ChooseVertexState( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT( ctx );
TNLcontext *tnl = TNL_CONTEXT(ctx);
}
}
-void r200_swtcl_flush(GLcontext *ctx, uint32_t current_offset)
+void r200_swtcl_flush(struct gl_context *ctx, uint32_t current_offset)
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
- rcommonEnsureCmdBufSpace(&rmesa->radeon,
- rmesa->radeon.hw.max_state_size + (12*sizeof(int)),
- __FUNCTION__);
+ if (RADEON_DEBUG & RADEON_VERTS)
+ fprintf(stderr, "%s\n", __func__);
radeonEmitState(&rmesa->radeon);
r200EmitVertexAOS( rmesa,
rmesa->radeon.swtcl.vertex_size,
- rmesa->radeon.dma.current,
+ rmesa->radeon.swtcl.bo,
current_offset);
r200EmitVbufPrim( rmesa,
rmesa->radeon.swtcl.hw_primitive,
rmesa->radeon.swtcl.numverts);
+ if ( rmesa->radeon.swtcl.emit_prediction < rmesa->radeon.cmdbuf.cs->cdw )
+ WARN_ONCE("Rendering was %d commands larger than predicted size."
+ " We might overflow command buffer.\n",
+ rmesa->radeon.cmdbuf.cs->cdw - rmesa->radeon.swtcl.emit_prediction );
+
+ rmesa->radeon.swtcl.emit_prediction = 0;
}
/**************************************************************************/
-static INLINE GLuint reduced_hw_prim( GLcontext *ctx, GLuint prim)
+static INLINE GLuint reduced_hw_prim( struct gl_context *ctx, GLuint prim)
{
switch (prim) {
case GL_POINTS:
}
-static void r200RasterPrimitive( GLcontext *ctx, GLuint hwprim );
-static void r200RenderPrimitive( GLcontext *ctx, GLenum prim );
-static void r200ResetLineStipple( GLcontext *ctx );
+static void r200RasterPrimitive( struct gl_context *ctx, GLuint hwprim );
+static void r200RenderPrimitive( struct gl_context *ctx, GLenum prim );
+static void r200ResetLineStipple( struct gl_context *ctx );
/***********************************************************************
* Emit primitives as inline vertices *
#define HAVE_POLYGONS 1
#define HAVE_ELTS 0
+static void* r200_alloc_verts( r200ContextPtr rmesa, GLuint n, GLuint size)
+{
+ void *rv;
+ do {
+ r200_predict_emit_size( rmesa );
+ rv = rcommonAllocDmaLowVerts( &rmesa->radeon, n, size * 4 );
+ } while(!rv);
+ return rv;
+}
+
#undef LOCAL_VARS
#undef ALLOC_VERTS
#define CTX_ARG r200ContextPtr rmesa
#define GET_VERTEX_DWORDS() rmesa->radeon.swtcl.vertex_size
-#define ALLOC_VERTS( n, size ) rcommonAllocDmaLowVerts( &rmesa->radeon, n, size * 4 )
+#define ALLOC_VERTS( n, size ) r200_alloc_verts(rmesa, n, size)
#define LOCAL_VARS \
r200ContextPtr rmesa = R200_CONTEXT(ctx); \
const char *r200verts = (char *)rmesa->radeon.swtcl.verts;
#define VERT(x) (radeonVertex *)(r200verts + ((x) * vertsize * sizeof(int)))
#define VERTEX radeonVertex
-#define DO_DEBUG_VERTS (1 && (R200_DEBUG & DEBUG_VERTS))
+#define DO_DEBUG_VERTS (1 && (R200_DEBUG & RADEON_VERTS))
#undef TAG
#define TAG(x) r200_##x
#define DO_POINTS 1
#define DO_FULL_QUAD 1
-#define HAVE_RGBA 1
#define HAVE_SPEC 1
#define HAVE_BACK_COLORS 0
#define HAVE_HW_FLATSHADE 1
#define LOCAL_VARS(n) \
r200ContextPtr rmesa = R200_CONTEXT(ctx); \
- GLuint color[n], spec[n]; \
+ GLuint color[n] = {0}, spec[n] = {0}; \
GLuint coloroffset = rmesa->swtcl.coloroffset; \
GLuint specoffset = rmesa->swtcl.specoffset; \
(void) color; (void) spec; (void) coloroffset; (void) specoffset;
/* Choose render functions */
/**********************************************************************/
-void r200ChooseRenderState( GLcontext *ctx )
+void r200ChooseRenderState( struct gl_context *ctx )
{
TNLcontext *tnl = TNL_CONTEXT(ctx);
r200ContextPtr rmesa = R200_CONTEXT(ctx);
/**********************************************************************/
-static void r200RasterPrimitive( GLcontext *ctx, GLuint hwprim )
+static void r200RasterPrimitive( struct gl_context *ctx, GLuint hwprim )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
+ radeon_prepare_render(&rmesa->radeon);
+ if (rmesa->radeon.NewGLState)
+ r200ValidateState( ctx );
+
+
if (rmesa->radeon.swtcl.hw_primitive != hwprim) {
/* need to disable perspective-correct texturing for point sprites */
if ((hwprim & 0xf) == R200_VF_PRIM_POINT_SPRITES && ctx->Point.PointSprite) {
}
}
-static void r200RenderPrimitive( GLcontext *ctx, GLenum prim )
+static void r200RenderPrimitive( struct gl_context *ctx, GLenum prim )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
rmesa->radeon.swtcl.render_primitive = prim;
r200RasterPrimitive( ctx, reduced_hw_prim(ctx, prim) );
}
-static void r200RenderFinish( GLcontext *ctx )
+static void r200RenderFinish( struct gl_context *ctx )
{
}
-static void r200ResetLineStipple( GLcontext *ctx )
+static void r200ResetLineStipple( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
R200_STATECHANGE( rmesa, lin );
}
-void r200Fallback( GLcontext *ctx, GLuint bit, GLboolean mode )
+void r200Fallback( struct gl_context *ctx, GLuint bit, GLboolean mode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
TNLcontext *tnl = TNL_CONTEXT(ctx);
TCL_FALLBACK( ctx, R200_TCL_FALLBACK_RASTER, GL_TRUE );
_swsetup_Wakeup( ctx );
rmesa->radeon.swtcl.RenderIndex = ~0;
- if (R200_DEBUG & DEBUG_FALLBACKS) {
+ if (R200_DEBUG & RADEON_FALLBACKS) {
fprintf(stderr, "R200 begin rasterization fallback: 0x%x %s\n",
bit, getFallbackString(bit));
}
r200ChooseVertexState( ctx );
r200ChooseRenderState( ctx );
}
- if (R200_DEBUG & DEBUG_FALLBACKS) {
+ if (R200_DEBUG & RADEON_FALLBACKS) {
fprintf(stderr, "R200 end rasterization fallback: 0x%x %s\n",
bit, getFallbackString(bit));
}
* NV_texture_rectangle).
*/
void
-r200PointsBitmap( GLcontext *ctx, GLint px, GLint py,
+r200PointsBitmap( struct gl_context *ctx, GLint px, GLint py,
GLsizei width, GLsizei height,
const struct gl_pixelstore_attrib *unpack,
const GLubyte *bitmap )
/* Initialization. */
/**********************************************************************/
-void r200InitSwtcl( GLcontext *ctx )
+void r200InitSwtcl( struct gl_context *ctx )
{
TNLcontext *tnl = TNL_CONTEXT(ctx);
r200ContextPtr rmesa = R200_CONTEXT(ctx);
init_rast_tab();
firsttime = 0;
}
+ rmesa->radeon.swtcl.emit_prediction = 0;
tnl->Driver.Render.Start = r200RenderStart;
tnl->Driver.Render.Finish = r200RenderFinish;