diff options
author | Michal Krol <michal@vmware.com> | 2009-03-17 12:41:39 +0100 |
---|---|---|
committer | Michal Krol <michal@vmware.com> | 2009-03-17 12:42:45 +0100 |
commit | ed3781fdc5a7ecbeee9f20b1d789dbc657c58cc9 (patch) | |
tree | a6983d67b6eb60d8f4b1d3b1149833673d351d76 | |
parent | 223bf49b201de4d841024f326c03b0f3a064ef36 (diff) | |
download | external_mesa3d-ed3781fdc5a7ecbeee9f20b1d789dbc657c58cc9.zip external_mesa3d-ed3781fdc5a7ecbeee9f20b1d789dbc657c58cc9.tar.gz external_mesa3d-ed3781fdc5a7ecbeee9f20b1d789dbc657c58cc9.tar.bz2 |
tgsi: Document ps_2_0 instruction set operations.
-rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt index 8fc2be2..77c4347 100644 --- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt +++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt @@ -905,3 +905,60 @@ TGSI Instruction Specification Alias for TEX. + +1.16 ps_2_0 +------------ + + +1.16.1 M4X4 - Multiply Matrix + + Alias for MULTIPLYMATRIX. + + +1.16.2 M4X3 - Multiply Matrix + + Considered for removal from language. + + +1.16.3 M3X4 - Multiply Matrix + + Considered for removal from language. + + +1.16.4 M3X3 - Multiply Matrix + + Considered for removal from language. + + +1.16.5 M3X2 - Multiply Matrix + + Considered for removal from language. + + +1.16.6 CRS - Cross Product + + Alias for XPD. + + +1.16.7 NRM4 - 4-component Vector Normalise + + dst.x = src.x / (src.x * src.x + src.y * src.y + src.z * src.z + src.w * src.w) + dst.y = src.y / (src.x * src.x + src.y * src.y + src.z * src.z + src.w * src.w) + dst.z = src.z / (src.x * src.x + src.y * src.y + src.z * src.z + src.w * src.w) + dst.w = src.w / (src.x * src.x + src.y * src.y + src.z * src.z + src.w * src.w) + + +1.16.8 SINCOS - Sine Cosine + + Alias for SCS. + + +1.16.9 TEXLDB - Texture Lookup With Bias + + Alias for TXB. + + +1.16.10 DP2ADD - 2-component Dot Product And Add + + Alias for DP2A. + |