diff options
| author | Corbin Simpson <[email protected]> | 2008-05-15 00:18:08 -0700 |
|---|---|---|
| committer | Corbin Simpson <[email protected]> | 2008-05-17 07:12:37 -0700 |
| commit | 0de02f1716edc16257339af78f198072da87539f (patch) | |
| tree | 44466be62283f7ad0cb6b0121f5bc0f69ae46c4e /src/mesa | |
| parent | d8529d9b008ede05165317b8ebb834525fd9835c (diff) | |
r5xx: First swing at OPCODE_COS.
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r500_fragprog.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.c b/src/mesa/drivers/dri/r300/r500_fragprog.c index 2f63f3010e2..0aa6dc474a6 100644 --- a/src/mesa/drivers/dri/r300/r500_fragprog.c +++ b/src/mesa/drivers/dri/r300/r500_fragprog.c @@ -444,6 +444,20 @@ static GLboolean parse_program(struct r500_fragment_program *fp) | R500_ALU_RGBA_ALPHA_SEL_C_SRC2 | MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[2])); break; + case OPCODE_COS: + src[0] = make_src(fp, fpi->SrcReg[0]); + fp->inst[counter].inst0 = R500_INST_TYPE_ALU + | R500_INST_TEX_SEM_WAIT | pixel_mask; + fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]); + fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]); + fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0 + | MAKE_SWIZ_RGB_A(make_rgb_swizzle(fpi->SrcReg[0])); + fp->inst[counter].inst4 = R500_ALPHA_OP_COS + | R500_ALPHA_ADDRD(dest) + | R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0])); + fp->inst[counter].inst5 = R500_ALU_RGBA_OP_SOP + | R500_ALU_RGBA_ADDRD(dest); + break; case OPCODE_DP3: src[0] = make_src(fp, fpi->SrcReg[0]); src[1] = make_src(fp, fpi->SrcReg[1]); |