diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_state_shader.c')
| -rw-r--r-- | src/gallium/drivers/r300/r300_state_shader.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/gallium/drivers/r300/r300_state_shader.c b/src/gallium/drivers/r300/r300_state_shader.c index 7629bfb1f4..db84dbdc4e 100644 --- a/src/gallium/drivers/r300/r300_state_shader.c +++ b/src/gallium/drivers/r300/r300_state_shader.c @@ -133,6 +133,14 @@ static uint32_t r500_rgba_swiz(struct tgsi_full_src_register* reg) } } +static uint32_t r500_strq_swiz(struct tgsi_full_src_register* reg) +{ + return reg->SrcRegister.SwizzleX | + (reg->SrcRegister.SwizzleY << 2) | + (reg->SrcRegister.SwizzleZ << 4) | + (reg->SrcRegister.SwizzleW << 6); +} + static INLINE uint32_t r500_rgb_swiz(struct tgsi_full_src_register* reg) { /* Only the first 9 bits... */ @@ -184,16 +192,19 @@ static INLINE void r500_emit_tex(struct r500_fragment_shader* fs, int i = fs->instruction_count; fs->instructions[i].inst0 = R500_INST_TYPE_TEX | + R500_TEX_WMASK(dst->DstRegister.WriteMask) | R500_INST_TEX_SEM_WAIT; fs->instructions[i].inst1 = R500_TEX_ID(0) | R500_TEX_SEM_ACQUIRE | R500_TEX_IGNORE_UNCOVERED | R500_TEX_INST_PROJ; fs->instructions[i].inst2 = R500_TEX_SRC_ADDR(r300_fs_src(assembler, &src->SrcRegister)) | - R500_SWIZ_TEX_STRQ(r500_rgba_swiz(src)) | + R500_SWIZ_TEX_STRQ(r500_strq_swiz(src)) | R500_TEX_DST_ADDR(r300_fs_dst(assembler, &dst->DstRegister)) | R500_TEX_DST_R_SWIZ_R | R500_TEX_DST_G_SWIZ_G | R500_TEX_DST_B_SWIZ_B | R500_TEX_DST_A_SWIZ_A; + + fs->instruction_count++; } static void r500_fs_instruction(struct r500_fragment_shader* fs, |