- return ret;
-}
-
-/* Emit vertex data to GART memory
- * Route inputs to the vertex processor
- * This function should never return R300_FALLBACK_TCL when using software tcl.
- */
-int r300EmitArrays(GLcontext * ctx)
-{
- r300ContextPtr rmesa = R300_CONTEXT(ctx);
- TNLcontext *tnl = TNL_CONTEXT(ctx);
- struct vertex_buffer *vb = &tnl->vb;
- GLuint nr;
- GLuint count = vb->Count;
- GLuint i;
- GLuint InputsRead = 0, OutputsWritten = 0;
- int *inputs = NULL;
- int vir_inputs[VERT_ATTRIB_MAX];
- GLint tab[VERT_ATTRIB_MAX];
- int swizzle[VERT_ATTRIB_MAX][4];
- struct r300_vertex_program *prog =
- (struct r300_vertex_program *)CURRENT_VERTEX_SHADER(ctx);
-
- if (hw_tcl_on) {
- inputs = prog->inputs;
- InputsRead = prog->key.InputsRead;
- OutputsWritten = prog->key.OutputsWritten;
- } else {
- inputs = rmesa->state.sw_tcl_inputs;
-
- DECLARE_RENDERINPUTS(render_inputs_bitset);
- RENDERINPUTS_COPY(render_inputs_bitset, tnl->render_inputs_bitset);
-
- vb->AttribPtr[VERT_ATTRIB_POS] = vb->ClipPtr;
-
- assert(RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_POS));
- assert(RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_NORMAL) == 0);
-
- if (RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_POS)) {
- InputsRead |= 1 << VERT_ATTRIB_POS;
- OutputsWritten |= 1 << VERT_RESULT_HPOS;
- }
-
- if (RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_COLOR0)) {
- InputsRead |= 1 << VERT_ATTRIB_COLOR0;
- OutputsWritten |= 1 << VERT_RESULT_COL0;
- }
-
- if (RENDERINPUTS_TEST(render_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(render_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;
- }
- }
-
- /* Fixed, apply to vir0 only */
- memcpy(vir_inputs, inputs, VERT_ATTRIB_MAX * sizeof(int));
- inputs = vir_inputs;
- if (InputsRead & VERT_ATTRIB_POS)
- inputs[VERT_ATTRIB_POS] = 0;
- if (InputsRead & (1 << VERT_ATTRIB_COLOR0))
- inputs[VERT_ATTRIB_COLOR0] = 2;
- if (InputsRead & (1 << VERT_ATTRIB_COLOR1))
- inputs[VERT_ATTRIB_COLOR1] = 3;
- for (i = VERT_ATTRIB_TEX0; i <= VERT_ATTRIB_TEX7; i++)
- if (InputsRead & (1 << i))
- inputs[i] = 6 + (i - VERT_ATTRIB_TEX0);
-
- RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset, render_inputs_bitset);
- }
-
- assert(InputsRead);
- assert(OutputsWritten);
-
- 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;
-
- 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;
- }
- rcommon_emit_vector(ctx, &rmesa->state.aos[i],
- vb->AttribPtr[tab[i]]->data,
- vb->AttribPtr[tab[i]]->size,
- vb->AttribPtr[tab[i]]->stride, count);