diff options
| author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2008-05-06 12:44:53 -0700 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2008-05-06 12:44:53 -0700 |
| commit | 1562dd2c26d43bffa8c6bd08ec6128c750ad58ff (patch) | |
| tree | d8a06ee11a5d91933bfc339905eb020cbc985dac /src | |
| parent | fa465fb2b1ce4119e4ae8f9b64721f385f361ad9 (diff) | |
r5xx: Emit an OUT instruction at the end of execution.
This should make TEX/TXP work right. (Note: "Should" is not "does.")
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r500_fragprog.c | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.c b/src/mesa/drivers/dri/r300/r500_fragprog.c index b91cc273fd..65fa805d81 100644 --- a/src/mesa/drivers/dri/r300/r500_fragprog.c +++ b/src/mesa/drivers/dri/r300/r500_fragprog.c @@ -585,17 +585,35 @@ static GLboolean parse_program(struct r500_fragment_program *fp) } - fp->cs->nrslots = counter; - - /* Finish him! (If it's an output instruction...) - * Yes, I know it's ugly... */ + /* Finish him! (If it's an ALU/OUT instruction...) */ if ((fp->inst[counter].inst0 & 0x3) ^ 0x2) { fp->inst[counter].inst0 |= R500_INST_TYPE_OUT - | R500_INST_TEX_SEM_WAIT | R500_INST_LAST; + | R500_INST_TEX_SEM_WAIT | R500_INST_LAST; } else { /* We still need to put an output inst, right? */ + counter++; + fp->inst[counter].inst0 = R500_INST_TYPE_OUT + | R500_INST_TEX_SEM_WAIT | R500_INST_LAST + | R500_INST_RGB_OMASK_R | R500_INST_RGB_OMASK_G + | R500_INST_RGB_OMASK_B | R500_INST_ALPHA_OMASK; + fp->inst[counter].inst1 = R500_RGB_ADDR0(dest); + fp->inst[counter].inst2 = R500_ALPHA_ADDR0(dest); + fp->inst[counter].inst3 = R500_ALU_RGB_SEL_A_SRC0 + | MAKE_SWIZ_RGB_A(R500_SWIZ_RGB_RGB) + | R500_ALU_RGB_SEL_B_SRC0 + | MAKE_SWIZ_RGB_B(R500_SWIZ_RGB_ONE); + fp->inst[counter].inst4 = R500_ALPHA_OP_MAD + | R500_ALPHA_ADDRD(0) + | R500_ALPHA_SEL_A_SRC0 | R500_ALPHA_SEL_B_SRC0 + | R500_ALPHA_SWIZ_A_A | R500_ALPHA_SWIZ_B_1; + fp->inst[counter].inst5 = R500_ALU_RGBA_OP_MAD + | R500_ALU_RGBA_ADDRD(0) + | MAKE_SWIZ_RGBA_C(R500_SWIZ_RGB_ZERO) + | MAKE_SWIZ_ALPHA_C(R500_SWIZZLE_ZERO); } + fp->cs->nrslots = counter; + fp->max_temp_idx++; return GL_TRUE; |