diff options
| author | Chris Forbes <[email protected]> | 2013-11-17 19:32:49 +1300 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2014-01-18 21:55:17 -0800 |
| commit | 45607b5c5ffaa52bffa36993a7d618d71e93304c (patch) | |
| tree | 768e4ccc8eccc68f7728d45ea704fe4cf904a954 /src/mesa/drivers/dri/i965/brw_structs.h | |
| parent | 566e0ddfd01dbadd75462fed5a3f141b9f494028 (diff) | |
i965: add struct and SFID for pixel interpolator messages
Signed-off-by: Chris Forbes <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_structs.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_structs.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_structs.h b/src/mesa/drivers/dri/i965/brw_structs.h index d05bf9f96d2..9dbc797b8ec 100644 --- a/src/mesa/drivers/dri/i965/brw_structs.h +++ b/src/mesa/drivers/dri/i965/brw_structs.h @@ -1377,6 +1377,27 @@ struct brw_instruction unsigned pad2:2; unsigned end_of_thread:1; } gen7_dp; + + /** + * Message for the Gen7 Pixel Interpolator. + * + * Defined in the Ivybridge PRM, Volume 4 Part 2, + * section 4.1.1.1. + */ + struct { + GLuint msg_data:8; + GLuint pad1:3; + GLuint slot_group:1; + GLuint msg_type:2; + GLuint interpolation_mode:1; + GLuint pad2:1; + GLuint simd_mode:1; + GLuint pad3:1; + GLuint response_length:5; + GLuint msg_length:4; + GLuint pad4:2; + GLuint end_of_thread:1; + } gen7_pi; /** @} */ struct { |