diff options
| author | Christoph Bumiller <[email protected]> | 2009-05-23 14:56:48 +0200 |
|---|---|---|
| committer | Ben Skeggs <[email protected]> | 2009-05-28 16:06:19 +1000 |
| commit | dd9ded42b9ff75aa0bbabef30d385a9f77851dce (patch) | |
| tree | c2fff648d948f70b0e37af3620cb41862e0f6af3 /progs/tests/arraytexture.c | |
| parent | e88ec312df000ac335d9bba6b75d836dfa1a1043 (diff) | |
nv50: modified FP attribute loading
VP outputs that should be loadable in the FP are mapped to
interpolant indices by HPOS, COL0 etc.; of course HPOS is
always written, so the highest byte of 1988 is a bitmask that
selects which components of HPOS are used for interpolants,
i.e. the FP inputs in COL0 start at index POPCNT(1988[24:28]).
Diffstat (limited to 'progs/tests/arraytexture.c')
0 files changed, 0 insertions, 0 deletions