static GLboolean r300RunRender(GLcontext * ctx,
struct tnl_pipeline_stage *stage)
{
r300ContextPtr rmesa = R300_CONTEXT(ctx);
struct radeon_vertex_buffer *VB = &rmesa->state.VB;
int i;
int cmd_reserved = 0;
int cmd_written = 0;
drm_radeon_cmd_header_t *cmd = NULL;
if (RADEON_DEBUG & DEBUG_PRIMS)
fprintf(stderr, "%s\n", __FUNCTION__);
if (stage) {
TNLcontext *tnl = TNL_CONTEXT(ctx);
radeon_vb_to_rvb(rmesa, VB, &tnl->vb);
}
r300UpdateShaders(rmesa);
if (r300EmitArrays(ctx))
return GL_TRUE;
r300UpdateShaderStates(rmesa);
reg_start(R300_RB3D_DSTCACHE_CTLSTAT, 0);
e32(R300_RB3D_DSTCACHE_UNKNOWN_0A);
reg_start(R300_RB3D_ZCACHE_CTLSTAT, 0);
e32(R300_RB3D_ZCACHE_UNKNOWN_03);
r300EmitState(rmesa);
for (i = 0; i < VB->PrimitiveCount; i++) {
GLuint prim = _tnl_translate_prim(&VB->Primitive[i]);
GLuint start = VB->Primitive[i].start;
GLuint end = VB->Primitive[i].start + VB->Primitive[i].count;
r300RunRenderPrimitive(rmesa, ctx, start, end, prim);
}
reg_start(R300_RB3D_DSTCACHE_CTLSTAT, 0);
e32(R300_RB3D_DSTCACHE_UNKNOWN_0A);
reg_start(R300_RB3D_ZCACHE_CTLSTAT, 0);
e32(R300_RB3D_ZCACHE_UNKNOWN_03);
#ifdef USER_BUFFERS
r300UseArrays(ctx);
#endif
r300ReleaseArrays(ctx);
return GL_FALSE;
}
static GLboolean r300RunRender(GLcontext * ctx,
struct tnl_pipeline_stage *stage)
{
r300ContextPtr rmesa = R300_CONTEXT(ctx);
int i;
TNLcontext *tnl = TNL_CONTEXT(ctx);
struct vertex_buffer *vb = &tnl->vb;
if (RADEON_DEBUG & DEBUG_PRIMS)
fprintf(stderr, "%s\n", __FUNCTION__);
r300UpdateShaders(rmesa);
if (r300EmitArrays(ctx))
return GL_TRUE;
r300UpdateShaderStates(rmesa);
r300EmitCacheFlush(rmesa);
r300EmitState(rmesa);
for (i = 0; i < vb->PrimitiveCount; i++) {
GLuint prim = _tnl_translate_prim(&vb->Primitive[i]);
GLuint start = vb->Primitive[i].start;
GLuint end = vb->Primitive[i].start + vb->Primitive[i].count;
r300RunRenderPrimitive(rmesa, ctx, start, end, prim);
}
r300EmitCacheFlush(rmesa);
#ifdef USER_BUFFERS
r300UseArrays(ctx);
#endif
r300ReleaseArrays(ctx);
return GL_FALSE;
}
GLboolean r300_run_vb_render(GLcontext *ctx,
struct tnl_pipeline_stage *stage)
{
r300ContextPtr rmesa = R300_CONTEXT(ctx);
struct radeon_vertex_buffer *VB = &rmesa->state.VB;
int i;
LOCAL_VARS
if (RADEON_DEBUG & DEBUG_PRIMS)
fprintf(stderr, "%s\n", __FUNCTION__);
if (stage) {
TNLcontext *tnl = TNL_CONTEXT(ctx);
radeon_vb_to_rvb(rmesa, VB, &tnl->vb);
}
r300UpdateShaders(rmesa);
if (rmesa->state.VB.LockCount == 0 || 1) {
r300ReleaseArrays(ctx);
r300EmitArrays(ctx, GL_FALSE);
r300UpdateShaderStates(rmesa);
} else {
/* TODO: Figure out why do we need these. */
R300_STATECHANGE(rmesa, vir[0]);
R300_STATECHANGE(rmesa, vir[1]);
R300_STATECHANGE(rmesa, vic);
R300_STATECHANGE(rmesa, vof);
#if 0
fprintf(stderr, "dt:\n");
for(i=0; i < VERT_ATTRIB_MAX; i++){
fprintf(stderr, "dt %d:", i);
dump_dt(&rmesa->state.VB.AttribPtr[i], VB->Count);
}
fprintf(stderr, "before:\n");
for(i=0; i < rmesa->state.aos_count; i++){
fprintf(stderr, "aos %d:", i);
dump_array(&rmesa->state.aos[i], VB->Count);
}
#endif
#if 0
r300ReleaseArrays(ctx);
r300EmitArrays(ctx, GL_FALSE);
fprintf(stderr, "after:\n");
for(i=0; i < rmesa->state.aos_count; i++){
fprintf(stderr, "aos %d:", i);
dump_array(&rmesa->state.aos[i], VB->Count);
}
#endif
}
reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
e32(0x0000000a);
reg_start(0x4f18,0);
e32(0x00000003);
#if 0
reg_start(R300_VAP_PVS_WAITIDLE,0);
e32(0x00000000);
#endif
r300EmitState(rmesa);
for(i=0; i < VB->PrimitiveCount; i++){
GLuint prim = VB->Primitive[i].mode;
GLuint start = VB->Primitive[i].start;
GLuint length = VB->Primitive[i].count;
r300_render_vb_primitive(rmesa, ctx, start, start + length, prim);
}
reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
e32(0x0000000a/*0x2*/);
reg_start(0x4f18,0);
e32(0x00000003/*0x1*/);
#ifdef USER_BUFFERS
r300UseArrays(ctx);
#endif
return GL_FALSE;
}