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author | Michal Krol <michal@vmware.com> | 2009-10-31 09:09:26 +0000 |
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committer | Michal Krol <michal@vmware.com> | 2009-11-02 09:44:18 +0000 |
commit | 0a7d50ed7e7608eaccba8e9648685e740065c384 (patch) | |
tree | 8525d690d38b8ec4c71573173ced3666584859a2 /src/gallium/auxiliary/tgsi/tgsi_sanity.c | |
parent | eb699d64ec7057032139baccedcb0694ca41d706 (diff) |
gallium: Cleanup predicate and condition code TGSI tokens.
There is little point in having a special TGSI token just to handle
predicate register updates. Remove tgsi_dst_register_ext_predicate token
and instead use a new PREDICATE register file to update predicates.
Actually, the contents of the obsolete token are being moved
to tgsi_instruction_ext_predicate, where they should be
from the very beginning.
Remove the NVIDIA-specific condition code tokens -- nobody uses them
and they can be emulated with predicates if needed.
Introduce PIPE_CAP_SM3 that indicates whether a driver supports
SM3-level instructions, and in particular predicates.
Add PIPE_CAP_MAX_PREDICATE_REGISTERS that can be used to query the driver
how many predicate registers it supports (currently it would be 1).
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_sanity.c')
0 files changed, 0 insertions, 0 deletions