diff options
Diffstat (limited to 'src/gallium/drivers/cell/ppu/cell_state_derived.c')
| -rw-r--r-- | src/gallium/drivers/cell/ppu/cell_state_derived.c | 29 |
1 files changed, 8 insertions, 21 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_state_derived.c b/src/gallium/drivers/cell/ppu/cell_state_derived.c index 8ab938a02a..efc4f78364 100644 --- a/src/gallium/drivers/cell/ppu/cell_state_derived.c +++ b/src/gallium/drivers/cell/ppu/cell_state_derived.c @@ -35,21 +35,6 @@ #include "cell_state_emit.h" -static int -find_vs_output(const struct cell_vertex_shader_state *vs, - uint semantic_name, - uint semantic_index) -{ - uint i; - for (i = 0; i < vs->info.num_outputs; i++) { - if (vs->info.output_semantic_name[i] == semantic_name && - vs->info.output_semantic_index[i] == semantic_index) - return i; - } - return -1; -} - - /** * Determine how to map vertex program outputs to fragment program inputs. * Basically, this will be used when computing the triangle interpolation @@ -58,7 +43,6 @@ find_vs_output(const struct cell_vertex_shader_state *vs, static void calculate_vertex_layout( struct cell_context *cell ) { - const struct cell_vertex_shader_state *vs = cell->vs; const struct cell_fragment_shader_state *fs = cell->fs; const enum interp_mode colorInterp = cell->rasterizer->flatshade ? INTERP_CONSTANT : INTERP_LINEAR; @@ -82,7 +66,7 @@ calculate_vertex_layout( struct cell_context *cell ) vinfo->num_attribs = 0; /* we always want to emit vertex pos */ - src = find_vs_output(vs, TGSI_SEMANTIC_POSITION, 0); + src = draw_find_vs_output(cell->draw, TGSI_SEMANTIC_POSITION, 0); assert(src >= 0); draw_emit_vertex_attr(vinfo, EMIT_4F, INTERP_POS, src); @@ -98,14 +82,14 @@ calculate_vertex_layout( struct cell_context *cell ) break; case TGSI_SEMANTIC_COLOR: - src = find_vs_output(vs, TGSI_SEMANTIC_COLOR, - fs->info.input_semantic_index[i]); + src = draw_find_vs_output(cell->draw, TGSI_SEMANTIC_COLOR, + fs->info.input_semantic_index[i]); assert(src >= 0); draw_emit_vertex_attr(vinfo, EMIT_4F, colorInterp, src); break; case TGSI_SEMANTIC_FOG: - src = find_vs_output(vs, TGSI_SEMANTIC_FOG, 0); + src = draw_find_vs_output(cell->draw, TGSI_SEMANTIC_FOG, 0); #if 1 if (src < 0) /* XXX temp hack, try demos/fogcoord.c with this */ src = 0; @@ -116,7 +100,7 @@ calculate_vertex_layout( struct cell_context *cell ) case TGSI_SEMANTIC_GENERIC: /* this includes texcoords and varying vars */ - src = find_vs_output(vs, TGSI_SEMANTIC_GENERIC, + src = draw_find_vs_output(cell->draw, TGSI_SEMANTIC_GENERIC, fs->info.input_semantic_index[i]); assert(src >= 0); draw_emit_vertex_attr(vinfo, EMIT_4F, INTERP_PERSPECTIVE, src); @@ -163,6 +147,9 @@ compute_cliprect(struct cell_context *sp) +/** + * Update derived state, send current state to SPUs prior to rendering. + */ void cell_update_derived( struct cell_context *cell ) { if (cell->dirty & (CELL_NEW_RASTERIZER | |