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authorAapo Tahkola <aet@rasterburn.org>2006-08-11 13:59:37 +0000
committerAapo Tahkola <aet@rasterburn.org>2006-08-11 13:59:37 +0000
commit8ff5e37f58cd4f4f0f3a9f800e95022e50050c32 (patch)
tree406be17633df5790e5145ba305e85350a624c935 /src
parent2332812644d5ab98d884cd0083e9d68c8e09b4cf (diff)
support shorts as vertex data
Diffstat (limited to 'src')
-rw-r--r--src/mesa/drivers/dri/r300/r300_context.h16
-rw-r--r--src/mesa/drivers/dri/r300/r300_maos.c636
-rw-r--r--src/mesa/drivers/dri/r300/r300_maos.h2
-rw-r--r--src/mesa/drivers/dri/r300/r300_render.c89
-rw-r--r--src/mesa/drivers/dri/r300/r300_state.c24
-rw-r--r--src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c164
6 files changed, 349 insertions, 582 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index c70a47215d..4867790951 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -131,7 +131,6 @@ struct r300_dma_region {
int aos_offset; /* address in GART memory */
int aos_stride; /* distance between elements, in dwords */
int aos_size; /* number of components (1-4) */
- int aos_format; /* format of components */
int aos_reg; /* VAP register assignment */
};
@@ -537,18 +536,6 @@ struct r300_stencilbuffer_state {
};
-struct r300_vap_reg_state {
- /* input register assigments */
- int i_coords;
- int i_normal;
- int i_color[2];
- int i_fog;
- int i_tex[R300_MAX_TEXTURE_UNITS];
- int i_attrib[_TNL_NUM_GENERIC];
- int i_index;
- int i_pointsize;
- };
-
/* Vertex shader state */
/* Perhaps more if we store programs in vmem? */
@@ -724,6 +711,7 @@ struct r300_fragment_program {
#define R300_MAX_AOS_ARRAYS 16
+#define AOS_FORMAT_USHORT 0
#define AOS_FORMAT_FLOAT 1
#define AOS_FORMAT_UBYTE 2
#define AOS_FORMAT_FLOAT_COLOR 3
@@ -770,7 +758,7 @@ struct r300_aos_rec {
struct r300_state {
struct r300_depthbuffer_state depth;
struct r300_texture_state texture;
- struct r300_vap_reg_state vap_reg;
+ int sw_tcl_inputs[VERT_ATTRIB_MAX];
struct r300_vertex_shader_state vertex_shader;
struct r300_pfs_compile_state pfs_compile;
struct r300_dma_region aos[R300_MAX_AOS_ARRAYS];
diff --git a/src/mesa/drivers/dri/r300/r300_maos.c b/src/mesa/drivers/dri/r300/r300_maos.c
index bea58c9a4f..574a90de58 100644
--- a/src/mesa/drivers/dri/r300/r300_maos.c
+++ b/src/mesa/drivers/dri/r300/r300_maos.c
@@ -54,6 +54,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "radeon_mm.h"
#endif
+#if SWIZZLE_X != R300_INPUT_ROUTE_SELECT_X || \
+ SWIZZLE_Y != R300_INPUT_ROUTE_SELECT_Y || \
+ SWIZZLE_Z != R300_INPUT_ROUTE_SELECT_Z || \
+ SWIZZLE_W != R300_INPUT_ROUTE_SELECT_W || \
+ SWIZZLE_ZERO != R300_INPUT_ROUTE_SELECT_ZERO || \
+ SWIZZLE_ONE != R300_INPUT_ROUTE_SELECT_ONE
+#error Cannot change these!
+#endif
+
#define DEBUG_ALL DEBUG_VERTS
@@ -177,16 +186,6 @@ static void emit_vector(GLcontext * ctx,
fprintf(stderr, "%s count %d size %d stride %d\n",
__FUNCTION__, count, size, stride);
- if(r300IsGartMemory(rmesa, data, /*(count-1)*stride */ 4)){
- rvb->address = data;
- rvb->start = 0;
- rvb->aos_offset = r300GartOffsetFromVirtual(rmesa, data);
- rvb->aos_stride = stride / 4 ;
-
- rvb->aos_size = size;
- return;
- }
-
/* Gets triggered when playing with future_hw_tcl_on ...*/
//assert(!rvb->buf);
@@ -195,12 +194,10 @@ static void emit_vector(GLcontext * ctx,
count = 1;
rvb->aos_offset = GET_START(rvb);
rvb->aos_stride = 0;
- rvb->aos_size = size;
} else {
r300AllocDmaRegion(rmesa, rvb, size * count * 4, 4); /* alignment? */
rvb->aos_offset = GET_START(rvb);
rvb->aos_stride = size;
- rvb->aos_size = size;
}
/* Emit the data
@@ -252,330 +249,319 @@ void r300EmitElts(GLcontext * ctx, void *elts, unsigned long n_elts, int elt_siz
memcpy(out, elts, n_elts * elt_size);
}
- /* Mesa assumes that all missing components are from (0, 0, 0, 1) */
-#define ALL_COMPONENTS ((R300_INPUT_ROUTE_SELECT_X<<R300_INPUT_ROUTE_X_SHIFT) \
- | (R300_INPUT_ROUTE_SELECT_Y<<R300_INPUT_ROUTE_Y_SHIFT) \
- | (R300_INPUT_ROUTE_SELECT_Z<<R300_INPUT_ROUTE_Z_SHIFT) \
- | (R300_INPUT_ROUTE_SELECT_W<<R300_INPUT_ROUTE_W_SHIFT))
-
-#define ALL_DEFAULT ((R300_INPUT_ROUTE_SELECT_ZERO<<R300_INPUT_ROUTE_X_SHIFT) \
- | (R300_INPUT_ROUTE_SELECT_ZERO<<R300_INPUT_ROUTE_Y_SHIFT) \
- | (R300_INPUT_ROUTE_SELECT_ZERO<<R300_INPUT_ROUTE_Z_SHIFT) \
- | (R300_INPUT_ROUTE_SELECT_ONE<<R300_INPUT_ROUTE_W_SHIFT))
+static GLuint t_type(struct dt *dt)
+{
+ switch (dt->type) {
+ case GL_UNSIGNED_BYTE:
+ return AOS_FORMAT_UBYTE;
+
+ case GL_SHORT:
+ return AOS_FORMAT_USHORT;
+
+ case GL_FLOAT:
+ return AOS_FORMAT_FLOAT;
+
+ default:
+ assert(0);
+ break;
+ }
+
+ return AOS_FORMAT_FLOAT;
+}
+static GLuint t_vir0_size(struct dt *dt)
+{
+ switch (dt->type) {
+ case GL_UNSIGNED_BYTE:
+ return 4;
+
+ case GL_SHORT:
+ return 7;
+
+ case GL_FLOAT:
+ return dt->size - 1;
+
+ default:
+ assert(0);
+ break;
+ }
+
+ return 0;
+}
-static GLuint t_comps(GLuint aos_size)
+static GLuint comp_bytes(struct dt *dt)
{
- GLuint mask;
- mask = (1 << (aos_size*3)) - 1;
- return (ALL_COMPONENTS & mask) | (ALL_DEFAULT & ~mask);
+ switch (dt->type) {
+ case GL_UNSIGNED_BYTE:
+ return 1;
+
+ case GL_SHORT:
+ return 2;
+
+ case GL_FLOAT:
+ return 4;
+
+ default:
+ assert(0);
+ break;
+ }
+
+ return 0;
}
-static GLuint fix_comps(GLuint dw, int fmt)
-{
-#ifdef MESA_BIG_ENDIAN
- if (fmt == 2) {
- GLuint dw_temp = 0;
+static GLuint t_aos_size(struct dt *dt)
+{
+ switch (dt->type) {
+ case GL_UNSIGNED_BYTE:
+ return 1;
+
+ case GL_SHORT:
+ return 2;
+
+ case GL_FLOAT:
+ return dt->size;
+
+ default:
+ assert(0);
+ break;
+ }
+
+ return 0;
+}
- dw_temp |= ((dw >> R300_INPUT_ROUTE_X_SHIFT) & R300_INPUT_ROUTE_SELECT_MASK) << R300_INPUT_ROUTE_W_SHIFT;
- dw_temp |= ((dw >> R300_INPUT_ROUTE_Y_SHIFT) & R300_INPUT_ROUTE_SELECT_MASK) << R300_INPUT_ROUTE_Z_SHIFT;
- dw_temp |= ((dw >> R300_INPUT_ROUTE_Z_SHIFT) & R300_INPUT_ROUTE_SELECT_MASK) << R300_INPUT_ROUTE_Y_SHIFT;
- dw_temp |= ((dw >> R300_INPUT_ROUTE_W_SHIFT) & R300_INPUT_ROUTE_SELECT_MASK) << R300_INPUT_ROUTE_X_SHIFT;
+static GLuint t_vir0(uint32_t *dst, struct dt *dt, int *inputs, GLint *tab, GLuint nr)
+{
+ GLuint i, dw;
+
+ for (i = 0; i + 1 < nr; i += 2){
+ dw = t_vir0_size(&dt[tab[i]]) | (inputs[tab[i]] << 8) | (t_type(&dt[tab[i]]) << 14);
+ dw |= (t_vir0_size(&dt[tab[i + 1]]) | (inputs[tab[i + 1]] << 8) | (t_type(&dt[tab[i + 1]]) << 14)) << 16;
- return dw_temp;
+ if (i + 2 == nr) {
+ dw |= (1 << (13 + 16));
+ }
+ dst[i >> 1] = dw;
}
-#endif /* MESA_BIG_ENDIAN */
- return dw;
+
+ if (nr & 1) {
+ dw = t_vir0_size(&dt[tab[nr - 1]]) | (inputs[tab[nr - 1]] << 8) | (t_type(&dt[tab[nr - 1]]) << 14);
+ dw |= 1 << 13;
+ dst[nr >> 1] = dw;
+ }
+
+ return (nr + 1) >> 1;
}
-/* Emit vertex data to GART memory (unless immediate mode)
- * Route inputs to the vertex processor
- */
-
-void r300EmitArrays(GLcontext * ctx, GLboolean immd)
+static GLuint t_swizzle(int swizzle[4])
{
- r300ContextPtr rmesa = R300_CONTEXT(ctx);
- r300ContextPtr r300 = rmesa;
- struct radeon_vertex_buffer *VB = &rmesa->state.VB;
- //struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
- GLuint nr = 0;
- GLuint count = VB->Count;
- GLuint dw;
- GLuint vic_1 = 0; /* R300_VAP_INPUT_CNTL_1 */
- GLuint aa_vap_reg = 0; /* VAP register assignment */
- GLuint i;
- DECLARE_RENDERINPUTS(inputs_bitset);
-
- RENDERINPUTS_ZERO( inputs_bitset );
-
-#define CONFIGURE_AOS(r, f, v, sz, cn) { \
- if (RADEON_DEBUG & DEBUG_STATE) \
- fprintf(stderr, "Enabling "#v "\n"); \
- if (++nr >= R300_MAX_AOS_ARRAYS) { \
- fprintf(stderr, "Aieee! AOS array count exceeded!\n"); \
- exit(-1); \
- } \
- \
- if (hw_tcl_on == GL_FALSE) \
- rmesa->state.aos[nr-1].aos_reg = aa_vap_reg++; \
- rmesa->state.aos[nr-1].aos_format = f; \
- if (immd) { \
- rmesa->state.aos[nr-1].aos_size = 4; \
- rmesa->state.aos[nr-1].aos_stride = 4; \
- rmesa->state.aos[nr-1].aos_offset = 0; \
- } else { \
- emit_vector(ctx, \
- &rmesa->state.aos[nr-1], \
- v.data, \
- sz, \
- v.stride, \
- cn); \
- rmesa->state.vap_reg.r=rmesa->state.aos[nr-1].aos_reg; \
- } \
+ return (swizzle[0] << R300_INPUT_ROUTE_X_SHIFT) |
+ (swizzle[1] << R300_INPUT_ROUTE_Y_SHIFT) |
+ (swizzle[2] << R300_INPUT_ROUTE_Z_SHIFT) |
+ (swizzle[3] << R300_INPUT_ROUTE_W_SHIFT);
}
- if (hw_tcl_on) {
- GLuint InputsRead = CURRENT_VERTEX_SHADER(ctx)->Base.InputsRead;
- struct r300_vertex_program *prog=(struct r300_vertex_program *)CURRENT_VERTEX_SHADER(ctx);
- if (InputsRead & (1<<VERT_ATTRIB_POS)) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_POS );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_POS];
- }
- if (InputsRead & (1<<VERT_ATTRIB_NORMAL)) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_NORMAL );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_NORMAL];
- }
- if (InputsRead & (1<<VERT_ATTRIB_COLOR0)) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_COLOR0 );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_COLOR0];
- }
- if (InputsRead & (1<<VERT_ATTRIB_COLOR1)) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_COLOR1 );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_COLOR1];
- }
- if (InputsRead & (1<<VERT_ATTRIB_FOG)) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_FOG );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_FOG];
- }
- if(ctx->Const.MaxTextureUnits > 8) { /* Not sure if this can even happen... */
- fprintf(stderr, "%s: Cant handle that many inputs\n", __FUNCTION__);
- exit(-1);
- }
- for (i=0;i<ctx->Const.MaxTextureUnits;i++) {
- if (InputsRead & (1<<(VERT_ATTRIB_TEX0+i))) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_TEX(i) );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_TEX0+i];
- }
- }
- for (i = 0; i < _TNL_NUM_GENERIC; i++) {
- if (InputsRead & (1<<(VERT_ATTRIB_GENERIC0+i))) {
- RENDERINPUTS_SET( inputs_bitset, _TNL_ATTRIB_GENERIC(i) );
- rmesa->state.aos[nr++].aos_reg = prog->inputs[VERT_ATTRIB_GENERIC0+i];
- }
- }
- nr = 0;
- } else {
- RENDERINPUTS_COPY( inputs_bitset, TNL_CONTEXT(ctx)->render_inputs_bitset );
+static GLuint t_vir1(uint32_t *dst, int swizzle[][4], GLuint nr)
+{
+ GLuint i;
+
+ for (i = 0; i + 1 < nr; i += 2) {
+ dst[i >> 1] = t_swizzle(swizzle[i]) | R300_INPUT_ROUTE_ENABLE;
+ dst[i >> 1] |= (t_swizzle(swizzle[i + 1]) | R300_INPUT_ROUTE_ENABLE) << 16;
}
- RENDERINPUTS_COPY( rmesa->state.render_inputs_bitset, inputs_bitset );
+
+ if (nr & 1)
+ dst[nr >> 1] = t_swizzle(swizzle[nr - 1]) | R300_INPUT_ROUTE_ENABLE;
+
+ return (nr + 1) >> 1;
+}
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_POS )) {
- CONFIGURE_AOS(i_coords, AOS_FORMAT_FLOAT,
- VB->AttribPtr[VERT_ATTRIB_POS],
- immd ? 4 : VB->AttribPtr[VERT_ATTRIB_POS].size,
- count);
+static GLuint t_emit_size(struct dt *dt)
+{
+ return dt->size;
+}
+static GLuint t_vic(GLcontext * ctx, GLuint InputsRead)
+{
+ r300ContextPtr r300 = R300_CONTEXT(ctx);
+ GLuint i, vic_1 = 0;
+
+ if (InputsRead & (1 << VERT_ATTRIB_POS))
vic_1 |= R300_INPUT_CNTL_POS;
- }
-
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_NORMAL )) {
- CONFIGURE_AOS(i_normal, AOS_FORMAT_FLOAT,
- VB->AttribPtr[VERT_ATTRIB_NORMAL],
- immd ? 4 : VB->AttribPtr[VERT_ATTRIB_NORMAL].size,
- count);
-
+
+ if (InputsRead & (1 << VERT_ATTRIB_NORMAL))
vic_1 |= R300_INPUT_CNTL_NORMAL;
- }
-
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_COLOR0 )) {
- int emitsize=4;
-
- if (!immd) {
- if (VB->AttribPtr[VERT_ATTRIB_COLOR0].size == 4 &&
- (VB->AttribPtr[VERT_ATTRIB_COLOR0].stride != 0 ||
- ((float*)VB->AttribPtr[VERT_ATTRIB_COLOR0].data)[3] != 1.0)) {
- emitsize = 4;
- } else {
- emitsize = 3;
- }//emitsize = VB->AttribPtr[VERT_ATTRIB_COLOR0].size;
- }
- if(VB->AttribPtr[VERT_ATTRIB_COLOR0].type == GL_UNSIGNED_BYTE)
- emitsize = 1;
-
- CONFIGURE_AOS(i_color[0], VB->AttribPtr[VERT_ATTRIB_COLOR0].type == GL_UNSIGNED_BYTE ? AOS_FORMAT_UBYTE : AOS_FORMAT_FLOAT_COLOR,
- VB->AttribPtr[VERT_ATTRIB_COLOR0],
- immd ? 4 : emitsize,
- count);
+ if (InputsRead & (1 << VERT_ATTRIB_COLOR0))
vic_1 |= R300_INPUT_CNTL_COLOR;
- }
-
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_COLOR1 )) {
- int emitsize=4;
-
- if (!immd) {
- if (VB->AttribPtr[VERT_ATTRIB_COLOR1].size == 4 &&
- (VB->AttribPtr[VERT_ATTRIB_COLOR1].stride != 0 ||
- ((float*)VB->AttribPtr[VERT_ATTRIB_COLOR1].data)[3] != 1.0)) {
- emitsize = 4;
- } else {
- emitsize = 3;
- }//emitsize = VB->AttribPtr[VERT_ATTRIB_COLOR1].size;
- }
- if(VB->AttribPtr[VERT_ATTRIB_COLOR1].type == GL_UNSIGNED_BYTE)
- emitsize = 1;
-
- CONFIGURE_AOS(i_color[1], VB->AttribPtr[VERT_ATTRIB_COLOR1].type == GL_UNSIGNED_BYTE ? AOS_FORMAT_UBYTE : AOS_FORMAT_FLOAT_COLOR,
- VB->AttribPtr[VERT_ATTRIB_COLOR1],
- immd ? 4 : VB->AttribPtr[VERT_ATTRIB_COLOR1].size,
- count);
- }
-
-#if 0
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_FOG )) {
- CONFIGURE_AOS( AOS_FORMAT_FLOAT,
- VB->FogCoordPtr,
- immd ? 4 : VB->FogCoordPtr->size,
- count);
- }
-#endif
-
+
r300->state.texture.tc_count = 0;
- for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_TEX(i) )) {
- CONFIGURE_AOS(i_tex[i], AOS_FORMAT_FLOAT,
- VB->AttribPtr[VERT_ATTRIB_TEX0+i],
- immd ? 4 : VB->AttribPtr[VERT_ATTRIB_TEX0+i].size,
- count);
-
- vic_1 |= R300_INPUT_CNTL_TC0 << i;
+ for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
+ if (InputsRead & (1 << (VERT_ATTRIB_TEX0 + i))) {
r300->state.texture.tc_count++;
+ vic_1 |= R300_INPUT_CNTL_TC0 << i;
}
- }
+
+ return vic_1;
+}
+
+/* Emit vertex data to GART memory
+ * Route inputs to the vertex processor
+ * This function should never return R300_FALLBACK_TCL when using software tcl.
+ */
- for (i = 0; i < _TNL_NUM_GENERIC; i++) {
- if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_GENERIC(i) )) {
- CONFIGURE_AOS(i_attrib[i], AOS_FORMAT_FLOAT,
- VB->AttribPtr[VERT_ATTRIB_GENERIC0+i],
- immd ? 4 : VB->AttribPtr[VERT_ATTRIB_GENERIC0+i].size,
- count);
+int r300EmitArrays(GLcontext *ctx)
+{
+ r300ContextPtr rmesa = R300_CONTEXT(ctx);
+ r300ContextPtr r300 = rmesa;
+ struct radeon_vertex_buffer *VB = &rmesa->state.VB;
+ GLuint nr;
+ GLuint count = VB->Count;
+ GLuint i;
+ GLuint InputsRead = 0, OutputsWritten = 0;
+ int *inputs = NULL;
+ GLint tab[VERT_ATTRIB_MAX];
+ int swizzle[VERT_ATTRIB_MAX][4];
+
+ if (hw_tcl_on) {
+ struct r300_vertex_program *prog=(struct r300_vertex_program *)CURRENT_VERTEX_SHADER(ctx);
+ inputs = prog->inputs;
+ InputsRead = CURRENT_VERTEX_SHADER(ctx)->Base.InputsRead;
+ OutputsWritten = CURRENT_VERTEX_SHADER(ctx)->Base.OutputsWritten;
+ } else {
+ DECLARE_RENDERINPUTS(inputs_bitset);
+ inputs = r300->state.sw_tcl_inputs;
+
+ RENDERINPUTS_COPY( inputs_bitset, TNL_CONTEXT(ctx)->render_inputs_bitset );
+
+ assert(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_POS ));
+ InputsRead |= 1 << VERT_ATTRIB_POS;
+ OutputsWritten |= 1 << VERT_RESULT_HPOS;
+
+ assert(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_NORMAL ) == 0);
+
+ assert(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_COLOR0 ));
+ InputsRead |= 1 << VERT_ATTRIB_COLOR0;
+ OutputsWritten |= 1 << VERT_RESULT_COL0;
+
+ if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_COLOR1 )) {
+ InputsRead |= 1 << VERT_ATTRIB_COLOR1;
+ OutputsWritten |= 1 << VERT_RESULT_COL1;
}
+
+ for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
+ if (RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_TEX(i) )) {
+ InputsRead |= 1 << (VERT_ATTRIB_TEX0 + i);
+ OutputsWritten |= 1 << (VERT_RESULT_TEX0 + i);
+ }
+
+ for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++)
+ if (InputsRead & (1 << i))
+ inputs[i] = nr++;
+ else
+ inputs[i] = -1;
+
+ RENDERINPUTS_COPY( rmesa->state.render_inputs_bitset, inputs_bitset );
}
- for(i=0; i < nr; i++)
- if(r300->state.aos[i].aos_format == 2){
- assert(r300->state.aos[i].aos_size == 1);
- r300->state.aos[i].aos_size=5;
- }
+ assert(InputsRead);
+ assert(OutputsWritten);
-#define SHOW_INFO(n) do { \
- if (RADEON_DEBUG & DEBUG_ALL) { \
- fprintf(stderr, "RR[%d] - sz=%d, reg=%d, fmt=%d -- st=%d, of=0x%08x\n", \
- n, \
- r300->state.aos[n].aos_size, \
- r300->state.aos[n].aos_reg, \
- r300->state.aos[n].aos_format, \
- r300->state.aos[n].aos_stride, \
- r300->state.aos[n].aos_offset); \
- } \
-} while(0);
-
- /* setup INPUT_ROUTE */
- R300_STATECHANGE(r300, vir[0]);
- for(i=0;i+1<nr;i+=2){
- SHOW_INFO(i)
- SHOW_INFO(i+1)
- dw=(r300->state.aos[i].aos_size-1)
- | ((r300->state.aos[i].aos_reg)<<8)
- | (r300->state.aos[i].aos_format<<14)
- | (((r300->state.aos[i+1].aos_size-1)
- | ((r300->state.aos[i+1].aos_reg)<<8)
- | (r300->state.aos[i+1].aos_format<<14))<<16);
-
- if(i+2==nr){
- dw|=(1<<(13+16));
- }
- r300->hw.vir[0].cmd[R300_VIR_CNTL_0+(i>>1)]=dw;
- }
- if(nr & 1){
- SHOW_INFO(nr-1)
- dw=(r300->state.aos[nr-1].aos_size-1)
- | (r300->state.aos[nr-1].aos_format<<14)
- | ((r300->state.aos[nr-1].aos_reg)<<8)
- | (1<<13);
- r300->hw.vir[0].cmd[R300_VIR_CNTL_0+(nr>>1)]=dw;
- //fprintf(stderr, "vir0 dw=%08x\n", dw);
+ for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++)
+ if (InputsRead & (1 << i))
+ tab[nr++] = i;
+
+ if (nr > R300_MAX_AOS_ARRAYS)
+ return R300_FALLBACK_TCL;
+
+ for (i = 0; i < nr; i++) {
+ int ci;
+ int comp_size, fix, found = 0;
+
+ swizzle[i][0] = SWIZZLE_ZERO;
+ swizzle[i][1] = SWIZZLE_ZERO;
+ swizzle[i][2] = SWIZZLE_ZERO;
+ swizzle[i][3] = SWIZZLE_ONE;
+
+ for (ci = 0; ci < VB->AttribPtr[tab[i]].size; ci++)
+ swizzle[i][ci] = ci;
+
+#if MESA_BIG_ENDIAN
+#define SWAP(a, b) do { \
+ typeof(a) __temp; \
+ __temp = a;\
+ a = b; \
+ b = __temp; \
+} while (0)
+
+ if (VB->AttribPtr[tab[i]].type == GL_UNSIGNED_BYTE) {
+ SWAP(swizzle[i][0], swizzle[i][3]);
+ SWAP(swizzle[i][1], swizzle[i][2]);
}
- /* Set the rest of INPUT_ROUTE_0 to 0 */
- //for(i=((count+1)>>1); i<8; i++)r300->hw.vir[0].cmd[R300_VIR_CNTL_0+i]=(0x0);
- ((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->packet0.count = (nr+1)>>1;
-
-
- R300_STATECHANGE(r300, vir[1]);
-
- for(i=0; i < nr; i++)
- if(r300->state.aos[i].aos_format == 2){
- assert(r300->state.aos[i].aos_size == 5);
- r300->state.aos[i].aos_size=/*3*/4; /* XXX */
+#endif /* MESA_BIG_ENDIAN */
+
+ if (r300IsGartMemory(rmesa, VB->AttribPtr[tab[i]].data, /*(count-1)*stride */ 4)) {
+ if (VB->AttribPtr[tab[i]].stride % 4)
+ return R300_FALLBACK_TCL;
+
+ rmesa->state.aos[i].address = VB->AttribPtr[tab[i]].data;
+ rmesa->state.aos[i].start = 0;
+ rmesa->state.aos[i].aos_offset = r300GartOffsetFromVirtual(rmesa, VB->AttribPtr[tab[i]].data);
+ rmesa->state.aos[i].aos_stride = VB->AttribPtr[tab[i]].stride / 4;
+
+ rmesa->state.aos[i].aos_size = t_emit_size(&VB->AttribPtr[tab[i]]);
+ } else {
+ /* TODO: emit_vector can only handle 4 byte vectors */
+ if (VB->AttribPtr[tab[i]].type != GL_FLOAT)
+ return R300_FALLBACK_TCL;
+
+ emit_vector(ctx, &rmesa->state.aos[i], VB->AttribPtr[tab[i]].data,
+ t_emit_size(&VB->AttribPtr[tab[i]]), VB->AttribPtr[tab[i]].stride, count);
}
- for (i=0;i+1<nr;i+=2) {
- /* do i first.. */
- dw = fix_comps(t_comps(r300->state.aos[i].aos_size), r300->state.aos[i].aos_format) | R300_INPUT_ROUTE_ENABLE;
- /* i+1 */
- dw |= (fix_comps(t_comps(r300->state.aos[i+1].aos_size), r300->state.aos[i+1].aos_format) | R300_INPUT_ROUTE_ENABLE) << 16;
+ rmesa->state.aos[i].aos_size = t_aos_size(&VB->AttribPtr[tab[i]]);
- //fprintf(stderr, "vir1 dw=%08x\n", dw);
- r300->hw.vir[1].cmd[R300_VIR_CNTL_0+(i>>1)]=dw;
- }
- if (nr & 1) {
- dw = fix_comps(t_comps(r300->state.aos[nr-1].aos_size), r300->state.aos[nr-1].aos_format) | R300_INPUT_ROUTE_ENABLE;
+ comp_size = comp_bytes(&VB->AttribPtr[tab[i]]);
- //fprintf(stderr, "vir1 dw=%08x\n", dw);
- r300->hw.vir[1].cmd[R300_VIR_CNTL_0+(nr>>1)]=dw;
+#if MESA_LITTLE_ENDIAN
+ for (fix = 0; fix <= 4 - VB->AttribPtr[tab[i]].size; fix++) {
+ if ((rmesa->state.aos[i].aos_offset - comp_size * fix) % 4)
+ continue;
+
+ found = 1;
+ break;
+ }
+#endif
+
+ if (found) {
+ if (fix > 0) {
+ WARN_ONCE("Feeling lucky?\n");
+ }
+
+ rmesa->state.aos[i].aos_offset -= comp_size * fix;
+
+ for (ci = 0; ci < VB->AttribPtr[tab[i]].size; ci++)
+ swizzle[i][ci] += fix;
+ } else {
+ WARN_ONCE("Cannot handle offset %x with stride %d, comp %d\n",
+ rmesa->state.aos[i].aos_offset, rmesa->state.aos[i].aos_stride, VB->AttribPtr[tab[i]].size);
+ return R300_FALLBACK_TCL;
+ }
}
+
+ /* setup INPUT_ROUTE */
+ R300_STATECHANGE(r300, vir[0]);
+ ((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->packet0.count =
+ t_vir0(&r300->hw.vir[0].cmd[R300_VIR_CNTL_0], VB->AttribPtr, inputs, tab, nr);
- /* Set the rest of INPUT_ROUTE_1 to 0 */
- //for(i=((count+1)>>1); i<8; i++)r300->hw.vir[1].cmd[R300_VIR_CNTL_0+i]=0x0;
- ((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->packet0.count = (nr+1)>>1;
+ R300_STATECHANGE(r300, vir[1]);
+ ((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->packet0.count =
+ t_vir1(&r300->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle, nr);
/* Set up input_cntl */
/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
R300_STATECHANGE(r300, vic);
- r300->hw.vic.cmd[R300_VIC_CNTL_0]=0x5555; /* Hard coded value, no idea what it means */
- r300->hw.vic.cmd[R300_VIC_CNTL_1]=vic_1;
-
- for(i=0; i < nr; i++)
- if(r300->state.aos[i].aos_format == 2){
- assert(r300->state.aos[i].aos_size == /*3*/4); /* XXX */
- r300->state.aos[i].aos_size=1;
- }
-#if 0
- r300->hw.vic.cmd[R300_VIC_CNTL_1]=0;
-
- if(RENDERINPUTS_TEST( r300->state.render_inputs_bitset, _TNL_ATTRIB_POS ))
- r300->hw.vic.cmd[R300_VIC_CNTL_1]|=R300_INPUT_CNTL_POS;
-
- if(RENDERINPUTS_TEST( r300->state.render_inputs_bitset, _TNL_ATTRIB_NORMAL ))
- r300->hw.vic.cmd[R300_VIC_CNTL_1]|=R300_INPUT_CNTL_NORMAL;
-
- if(RENDERINPUTS_TEST( r300->state.render_inputs_bitset, _TNL_ATTRIB_COLOR0 ))
- r300->hw.vic.cmd[R300_VIC_CNTL_1]|=R300_INPUT_CNTL_COLOR;
-
- for(i=0;i < ctx->Const.MaxTextureUnits;i++)
- if(RENDERINPUTS_TEST( r300->state.render_inputs_bitset, _TNL_ATTRIB_TEX(i) ))
- r300->hw.vic.cmd[R300_VIC_CNTL_1]|=(R300_INPUT_CNTL_TC0<<i);
-#endif
+ r300->hw.vic.cmd[R300_VIC_CNTL_0] = 0x5555; /* Hard coded value, no idea what it means */
+ r300->hw.vic.cmd[R300_VIC_CNTL_1] = t_vic(ctx, InputsRead);
/* Stage 3: VAP output */
@@ -583,41 +569,33 @@ void r300EmitArrays(GLcontext * ctx, GLboolean immd)
r300->hw.vof.cmd[R300_VOF_CNTL_0]=0;
r300->hw.vof.cmd[R300_VOF_CNTL_1]=0;
- if (hw_tcl_on){
- GLuint OutputsWritten = CURRENT_VERTEX_SHADER(ctx)->Base.OutputsWritten;
- if(OutputsWritten & (1<<VERT_RESULT_HPOS))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT;
- if(OutputsWritten & (1<<VERT_RESULT_COL0))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT;
- if(OutputsWritten & (1<<VERT_RESULT_COL1))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_1_PRESENT;
- /*if(OutputsWritten & (1<<VERT_RESULT_BFC0))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_2_PRESENT;
- if(OutputsWritten & (1<<VERT_RESULT_BFC1))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_3_PRESENT;*/
- //if(OutputsWritten & (1<<VERT_RESULT_FOGC))
-
- if(OutputsWritten & (1<<VERT_RESULT_PSIZ))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__PT_SIZE_PRESENT;
-
- for(i=0;i < ctx->Const.MaxTextureUnits;i++)
- if(OutputsWritten & (1<<(VERT_RESULT_TEX0+i)))
- r300->hw.vof.cmd[R300_VOF_CNTL_1] |= (4<<(3*i));
- } else {
- if(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_POS ))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT;
- if(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_COLOR0 ))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT;
- if(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_COLOR1 ))
- r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_1_PRESENT;
-
- for(i=0;i < ctx->Const.MaxTextureUnits;i++)
- if(RENDERINPUTS_TEST( inputs_bitset, _TNL_ATTRIB_TEX(i) ))
- r300->hw.vof.cmd[R300_VOF_CNTL_1]|=(4<<(3*i));
- }
+ if (OutputsWritten & (1 << VERT_RESULT_HPOS))
+ r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT;
+
+ if (OutputsWritten & (1 << VERT_RESULT_COL0))
+ r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT;
+
+ if (OutputsWritten & (1 << VERT_RESULT_COL1))
+ r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_1_PRESENT;
+
+ /*if(OutputsWritten & (1 << VERT_RESULT_BFC0))
+ r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_2_PRESENT;
+
+ if(OutputsWritten & (1 << VERT_RESULT_BFC1))
+ r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_3_PRESENT;*/
+ //if(OutputsWritten & (1 << VERT_RESULT_FOGC))
+
+ if (OutputsWritten & (1 << VERT_RESULT_PSIZ))
+ r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__PT_SIZE_PRESENT;
+ for(i=0;i < ctx->Const.MaxTextureUnits;i++)
+ if(OutputsWritten & (1 << (VERT_RESULT_TEX0 + i)))
+ r300->hw.vof.cmd[R300_VOF_CNTL_1] |= (4 << (3 * i));
+
rmesa->state.aos_count = nr;
+
+ return R300_FALLBACK_NONE;
}
#ifdef USER_BUFFERS
diff --git a/src/mesa/drivers/dri/r300/r300_maos.h b/src/mesa/drivers/dri/r300/r300_maos.h
index 7235af6ef6..679f1c2558 100644
--- a/src/mesa/drivers/dri/r300/r300_maos.h
+++ b/src/mesa/drivers/dri/r300/r300_maos.h
@@ -41,7 +41,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "r300_context.h"
extern void r300EmitElts(GLcontext * ctx, void *elts, unsigned long n_elts, int elt_size);
-extern void r300EmitArrays(GLcontext * ctx, GLboolean immd);
+extern int r300EmitArrays(GLcontext *ctx);
#ifdef USER_BUFFERS
void r300UseArrays(GLcontext * ctx);
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index ebd3fc374c..0f1e567a91 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -321,53 +321,6 @@ static void r300_render_vb_primitive(r300ContextPtr rmesa,
}
}
-#if 0
-void dump_array(struct r300_dma_region *rvb, int count)
-{
- int *out = (int *)(rvb->address + rvb->start);
- int i, ci;
-
- fprintf(stderr, "stride %d:", rvb->aos_stride);
- for (i=0; i < count; i++) {
- fprintf(stderr, "{");
- if (rvb->aos_format == AOS_FORMAT_FLOAT)
- for (ci=0; ci < rvb->aos_size; ci++)
- fprintf(stderr, "%f ", ((float *)out)[ci]);
- else
- for (ci=0; ci < rvb->aos_size; ci++)
- fprintf(stderr, "%d ", ((unsigned char *)out)[ci]);
- fprintf(stderr, "}");
-
- out += rvb->aos_stride;
- }
-
- fprintf(stderr, "\n");
-}
-
-void dump_dt(struct dt *dt, int count)
-{
- int *out = dt->data;
- int i, ci;
-
- fprintf(stderr, "stride %d", dt->stride);
-
- for (i=0; i < count; i++){
- fprintf(stderr, "{");
- if (dt->type == GL_FLOAT)
- for (ci=0; ci < dt->size; ci++)
- fprintf(stderr, "%f ", ((float *)out)[ci]);
- else
- for (ci=0; ci < dt->size; ci++)
- fprintf(stderr, "%d ", ((unsigned char *)out)[ci]);
- fprintf(stderr, "}");
-
- out = (int *)((char *)out + dt->stride);
- }
-
- fprintf(stderr, "\n");
-}
-#endif
-
GLboolean r300_run_vb_render(GLcontext *ctx,
struct tnl_pipeline_stage *stage)
{
@@ -388,51 +341,17 @@ GLboolean r300_run_vb_render(GLcontext *ctx,
}
r300UpdateShaders(rmesa);
- if (rmesa->state.VB.LockCount == 0 || 1) {
- r300EmitArrays(ctx, GL_FALSE);
+ if (r300EmitArrays(ctx))
+ return GL_TRUE;
- 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
- }
+ r300UpdateShaderStates(rmesa);
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++){
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 7655e48c6f..401b4a1618 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1526,26 +1526,16 @@ static void r300GenerateSimpleVertexShader(r300ContextPtr r300)
)
o_reg += 2;
- if (RENDERINPUTS_TEST( r300->state.render_inputs_bitset, _TNL_ATTRIB_COLOR1 )) {
- WRITE_OP(
- EASY_VSF_OP(MUL, o_reg++, ALL, RESULT),
- VSF_REG(r300->state.vap_reg.i_color[1]),
- VSF_ATTR_UNITY(r300->state.vap_reg.i_color[1]),
- VSF_UNITY(r300->state.vap_reg.i_color[1])
- )
- }
-
- /* Pass through texture coordinates, if any */
- for(i=0;i < r300->radeon.glCtx->Const.MaxTextureUnits;i++)
- if (RENDERINPUTS_TEST( r300->state.render_inputs_bitset, _TNL_ATTRIB_TEX(i) )){
- // fprintf(stderr, "i_tex[%d]=%d\n", i, r300->state.vap_reg.i_tex[i]);
+ for (i = VERT_ATTRIB_COLOR1; i < VERT_ATTRIB_MAX; i++)
+ if (r300->state.sw_tcl_inputs[i] != -1) {
WRITE_OP(
EASY_VSF_OP(MUL, o_reg++ /* 2+i */, ALL, RESULT),
- VSF_REG(r300->state.vap_reg.i_tex[i]),
- VSF_ATTR_UNITY(r300->state.vap_reg.i_tex[i]),
- VSF_UNITY(r300->state.vap_reg.i_tex[i])
+ VSF_REG(r300->state.sw_tcl_inputs[i]),
+ VSF_ATTR_UNITY(r300->state.sw_tcl_inputs[i]),
+ VSF_UNITY(r300->state.sw_tcl_inputs[i])
)
- }
+
+ }
r300->state.vertex_shader.program_end--; /* r300 wants program length to be one more - no idea why */
r300->state.vertex_shader.program.length=(r300->state.vertex_shader.program_end+1)*4;
diff --git a/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c b/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c
index 34834ca08f..cbd837fa72 100644
--- a/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c
+++ b/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c
@@ -141,15 +141,13 @@ static int setup_arrays(r300ContextPtr rmesa, GLint start)
for(i=0; i < VERT_ATTRIB_MAX; i++){
if(rmesa->state.VB.AttribPtr[i].type != GL_UNSIGNED_BYTE &&
- rmesa->state.VB.AttribPtr[i].type != GL_FLOAT){
+#if MESA_LITTLE_ENDIAN
+ rmesa->state.VB.AttribPtr[i].type != GL_SHORT &&
+#endif
+ rmesa->state.VB.AttribPtr[i].type != GL_FLOAT){
WARN_ONCE("Unsupported format %d at index %d\n", rmesa->state.VB.AttribPtr[i].type, i);
return R300_FALLBACK_TCL;
}
- if(rmesa->state.VB.AttribPtr[i].type == GL_UNSIGNED_BYTE &&
- rmesa->state.VB.AttribPtr[i].size != 4){
- WARN_ONCE("Unsupported component count for ub colors\n");
- return R300_FALLBACK_TCL;
- }
/*fprintf(stderr, "%d: ", i);
@@ -305,38 +303,13 @@ static void radeonDrawElements( GLenum mode, GLsizei count, GLenum type, const G
r300UpdateShaders(rmesa);
- if (rmesa->state.VB.LockCount) {
- if (rmesa->state.VB.lock_uptodate == GL_FALSE) {
- if (setup_arrays(rmesa, rmesa->state.VB.LockFirst))
- return;
-
- rmesa->state.VB.Count = rmesa->state.VB.LockCount;
-
- r300ReleaseArrays(ctx);
- r300EmitArrays(ctx, GL_FALSE);
-
- rmesa->state.VB.lock_uptodate = GL_TRUE;
- }
-
- if (min < rmesa->state.VB.LockFirst) {
- WARN_ONCE("Out of range min %d vs %d!\n", min, rmesa->state.VB.LockFirst);
- return;
- }
-
- if (max >= rmesa->state.VB.LockFirst + rmesa->state.VB.LockCount) {
- WARN_ONCE("Out of range max %d vs %d!\n", max, rmesa->state.VB.LockFirst +
- rmesa->state.VB.LockCount);
- return;
- }
- } else {
- if (setup_arrays(rmesa, min) >= R300_FALLBACK_TCL) {
- r300ReleaseDmaRegion(rmesa, &rvb, __FUNCTION__);
- goto fallback;
- }
-
- rmesa->state.VB.Count = max - min + 1;
+ if (setup_arrays(rmesa, min) >= R300_FALLBACK_TCL) {
+ r300ReleaseDmaRegion(rmesa, &rvb, __FUNCTION__);
+ goto fallback;
}
+ rmesa->state.VB.Count = max - min + 1;
+
r300UpdateShaderStates(rmesa);
rmesa->state.VB.Primitive = &prim;
@@ -352,7 +325,10 @@ static void radeonDrawElements( GLenum mode, GLsizei count, GLenum type, const G
rmesa->state.VB.Elts = ptr;
rmesa->state.VB.elt_size = elt_size;
- r300_run_vb_render(ctx, NULL);
+ if (r300_run_vb_render(ctx, NULL)) {
+ r300ReleaseDmaRegion(rmesa, &rvb, __FUNCTION__);
+ goto fallback;
+ }
if(rvb.buf)
radeon_mm_use(rmesa, rvb.buf->id);
@@ -482,37 +458,12 @@ static void radeonDrawRangeElements(GLenum mode, GLuint min, GLuint max, GLsizei
r300UpdateShaders(rmesa);
- if (rmesa->state.VB.LockCount) {
- if (rmesa->state.VB.lock_uptodate == GL_FALSE) {
- if (setup_arrays(rmesa, rmesa->state.VB.LockFirst))
- goto fallback;
-
- rmesa->state.VB.Count = rmesa->state.VB.LockCount;
-
- r300ReleaseArrays(ctx);
- r300EmitArrays(ctx, GL_FALSE);
-
- rmesa->state.VB.lock_uptodate = GL_TRUE;
- }
-
- if (min < rmesa->state.VB.LockFirst) {
- WARN_ONCE("Out of range min %d vs %d!\n", min, rmesa->state.VB.LockFirst);
- goto fallback;
- }
-
- /*if (max >= rmesa->state.VB.LockFirst + rmesa->state.VB.LockCount) {
- WARN_ONCE("Out of range max %d vs %d!\n", max, rmesa->state.VB.LockFirst +
- rmesa->state.VB.LockCount);
- return;
- }*/
- } else {
- if (setup_arrays(rmesa, min) >= R300_FALLBACK_TCL) {
- r300ReleaseDmaRegion(rmesa, &rvb, __FUNCTION__);
- goto fallback;
- }
-
- rmesa->state.VB.Count = max - min + 1;
+ if (setup_arrays(rmesa, min) >= R300_FALLBACK_TCL) {
+ r300ReleaseDmaRegion(rmesa, &rvb, __FUNCTION__);
+ goto fallback;
}
+
+ rmesa->state.VB.Count = max - min + 1;
r300UpdateShaderStates(rmesa);
@@ -531,7 +482,10 @@ static void radeonDrawRangeElements(GLenum mode, GLuint min, GLuint max, GLsizei
rmesa->state.VB.elt_min = min;
rmesa->state.VB.elt_max = max;
- r300_run_vb_render(ctx, NULL);
+ if (r300_run_vb_render(ctx, NULL)) {
+ r300ReleaseDmaRegion(rmesa, &rvb, __FUNCTION__);
+ goto fallback;
+ }
if(rvb.buf)
radeon_mm_use(rmesa, rvb.buf->id);
@@ -571,35 +525,10 @@ static void radeonDrawArrays( GLenum mode, GLint start, GLsizei count )
r300UpdateShaders(rmesa);
- if (rmesa->state.VB.LockCount) {
- if (rmesa->state.VB.lock_uptodate == GL_FALSE) {
- if (setup_arrays(rmesa, rmesa->state.VB.LockFirst))
- return;
-
- rmesa->state.VB.Count = rmesa->state.VB.LockCount;
-
- r300ReleaseArrays(ctx);
- r300EmitArrays(ctx, GL_FALSE);
-
- rmesa->state.VB.lock_uptodate = GL_TRUE;
- }
-
- if (start < rmesa->state.VB.LockFirst) {
- WARN_ONCE("Out of range min %d vs %d!\n", start, rmesa->state.VB.LockFirst);
- goto fallback;
- }
-
- if (start + count - 1 >= rmesa->state.VB.LockFirst + rmesa->state.VB.LockCount) { /* XXX */
- WARN_ONCE("Out of range max %d vs %d!\n", start + count - 1, rmesa->state.VB.LockFirst +
- rmesa->state.VB.LockCount);
- goto fallback;
- }
- } else {
- if (setup_arrays(rmesa, start) >= R300_FALLBACK_TCL)
- goto fallback;
-
- rmesa->state.VB.Count = count;
- }
+ if (setup_arrays(rmesa, start) >= R300_FALLBACK_TCL)
+ goto fallback;
+
+ rmesa->state.VB.Count = count;
r300UpdateShaderStates(rmesa);
@@ -618,7 +547,8 @@ static void radeonDrawArrays( GLenum mode, GLint start, GLsizei count )
rmesa->state.VB.elt_min = 0;
rmesa->state.VB.elt_max = 0;
- r300_run_vb_render(ctx, NULL);
+ if (r300_run_vb_render(ctx, NULL))
+ goto fallback;
return ;
@@ -647,41 +577,6 @@ void radeon_init_vtxfmt_a(r300ContextPtr rmesa)
#ifdef HW_VBOS
-#if 0
-static void radeonLockArraysEXT(GLcontext *ctx, GLint first, GLsizei count)
-{
- r300ContextPtr rmesa = R300_CONTEXT(ctx);
-
- /* Only when CB_DPATH is defined.
- r300Clear tampers over the aos setup without it.
- (r300ResetHwState cannot call r300EmitArrays)
- */
-#ifndef CB_DPATH
- first = 0; count = 0;
-#endif
-
- if (first < 0 || count <= 0) {
- rmesa->state.VB.LockFirst = 0;
- rmesa->state.VB.LockCount = 0;
- rmesa->state.VB.lock_uptodate = GL_FALSE;
- return ;
- }
-
- rmesa->state.VB.LockFirst = first;
- rmesa->state.VB.LockCount = count;
- rmesa->state.VB.lock_uptodate = GL_FALSE;
-}
-
-static void radeonUnlockArraysEXT(GLcontext *ctx)
-{
- r300ContextPtr rmesa = R300_CONTEXT(ctx);
-
- rmesa->state.VB.LockFirst = 0;
- rmesa->state.VB.LockCount = 0;
- rmesa->state.VB.lock_uptodate = GL_FALSE;
-}
-#endif
-
static struct gl_buffer_object *
r300NewBufferObject(GLcontext *ctx, GLuint name, GLenum target )
{
@@ -873,9 +768,6 @@ void r300_init_vbo_funcs(struct dd_function_table *functions)
functions->MapBuffer = r300MapBuffer;
functions->UnmapBuffer = r300UnmapBuffer;
functions->DeleteBuffer = r300DeleteBuffer;
-
- /*functions->LockArraysEXT = radeonLockArraysEXT;
- functions->UnlockArraysEXT = radeonUnlockArraysEXT;*/
}
#endif