diff options
| author | Robert Ellison <papillo@tungstengraphics.com> | 2008-11-13 11:22:12 -0700 |
|---|---|---|
| committer | Robert Ellison <papillo@tungstengraphics.com> | 2008-11-13 11:23:04 -0700 |
| commit | 2c29a6896a4a026ed3568db9caf90f422b711d8b (patch) | |
| tree | 77f88664f18494ab84859b6b57cf1ec7f3592b0c /src/gallium/auxiliary | |
| parent | 42330d929c3bdc953948294906c49ee693818b47 (diff) | |
CELL: fix stencil twiddling, stencil invert
Many stencil tests were failing because of a failure to read the
stencil buffer, due to "twiddling" (or "untwiddling") "an unsupported
texture format". This is fixed for the case of a stencil/Z S824Z format
(which twiddles just like the 32-bit color formats).
tests/stencilwrap.c was failing on the GL_INVERT test, because
the emitted code for "spe_xori" turned out not to be an actual
"xori" instruction, but rather a "stqd" instruction, because
of a typo in the rtasm code. This is now fixed, and
tests/stencil_wrap now works.
Diffstat (limited to 'src/gallium/auxiliary')
| -rw-r--r-- | src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h index f1500cef29..7c211ffc51 100644 --- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h +++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h @@ -214,9 +214,9 @@ EMIT_RI10s(spe_orhi, 0x005) EMIT_RI10s(spe_ori, 0x004) EMIT_R (spe_orx, 0x1f0) EMIT_RR (spe_xor, 0x241) -EMIT_RI10s(spe_xorbi, 0x026) -EMIT_RI10s(spe_xorhi, 0x025) -EMIT_RI10s(spe_xori, 0x024) +EMIT_RI10s(spe_xorbi, 0x046) +EMIT_RI10s(spe_xorhi, 0x045) +EMIT_RI10s(spe_xori, 0x044) EMIT_RR (spe_nand, 0x0c9) EMIT_RR (spe_nor, 0x049) EMIT_RR (spe_eqv, 0x249) |