diff options
| author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2008-06-01 03:23:00 -0700 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2008-06-01 03:23:00 -0700 |
| commit | 3225e2cdb60868ace70db16407ec5cf5fc64be3c (patch) | |
| tree | 2d867c2af1301fdd1eb9e1c796ff2b34848e1507 /src/mesa/drivers/dri/r300 | |
| parent | 9a34c68faf2a9e83e60ed4833816db56342f658d (diff) | |
r5xx: Add OPCODE_FLR.
Why didn't anybody tell me we were missing this one? I thought I committed it ages ago!
Diffstat (limited to 'src/mesa/drivers/dri/r300')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r500_fragprog.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.c b/src/mesa/drivers/dri/r300/r500_fragprog.c index 468fa98fa7..a2312187a6 100644 --- a/src/mesa/drivers/dri/r300/r500_fragprog.c +++ b/src/mesa/drivers/dri/r300/r500_fragprog.c @@ -690,6 +690,38 @@ static GLboolean parse_program(struct r500_fragment_program *fp) src[0] = make_src(fp, fpi->SrcReg[0]); emit_sop(fp, counter, fpi, OPCODE_EX2, src[0], make_sop_swizzle(fpi->SrcReg[0]), dest); break; + case OPCODE_FLR: + src[0] = make_src(fp, fpi->SrcReg[0]); + fp->inst[counter].inst0 = R500_INST_TYPE_ALU | (R500_WRITEMASK_ARGB << 11); + 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_FRC + | R500_ALPHA_ADDRD(get_temp(fp, 0)) + | R500_ALPHA_SEL_A_SRC0 | MAKE_SWIZ_ALPHA_A(make_alpha_swizzle(fpi->SrcReg[0])); + fp->inst[counter].inst5 = R500_ALU_RGBA_OP_FRC + | R500_ALU_RGBA_ADDRD(get_temp(fp, 0)); + counter++; + emit_alu(fp, counter, fpi); + fp->inst[counter].inst1 = R500_RGB_ADDR0(src[0]) + | R500_RGB_ADDR1(get_temp(fp, 0)); + fp->inst[counter].inst2 = R500_ALPHA_ADDR0(src[0]) + | R500_ALPHA_ADDR1(get_temp(fp, 0)); + fp->inst[counter].inst3 = MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_ONE) + | R500_ALU_RGB_SEL_B_SRC0 | MAKE_SWIZ_RGB_B(make_rgb_swizzle(fpi->SrcReg[0])); + fp->inst[counter].inst4 = R500_ALPHA_OP_MAD + | R500_ALPHA_ADDRD(dest) + | R500_ALPHA_SWIZ_A_A + | R500_ALPHA_SEL_B_SRC0 | MAKE_SWIZ_ALPHA_B(make_alpha_swizzle(fpi->SrcReg[0])); + fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD + | R500_ALU_RGBA_ADDRD(dest) + | R500_ALU_RGBA_SEL_C_SRC1 + | MAKE_SWIZ_RGBA_C(make_rgb_swizzle(fpi->SrcReg[0])) + | R500_ALU_RGBA_ALPHA_SEL_C_SRC1 + | MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[0])) + | R500_ALU_RGBA_MOD_C_NEG; + break; case OPCODE_FRC: src[0] = make_src(fp, fpi->SrcReg[0]); emit_alu(fp, counter, fpi); |