diff options
| author | Francisco Jerez <[email protected]> | 2018-07-09 16:16:16 -0700 |
|---|---|---|
| committer | Francisco Jerez <[email protected]> | 2018-07-09 23:46:58 -0700 |
| commit | b10b4e7c459aecdb788de5195cca809c680663e1 (patch) | |
| tree | 84d8ea58e73284f4a1c174564a86675b8f6d4097 /src/intel/compiler/brw_eu.h | |
| parent | 8fa4bc4676fbd97b79799bef462078114b81e57a (diff) | |
intel/eu: Use descriptor constructors for pixel interpolator messages.
v2: Use SET_BITS macro instead of left shift (Ken).
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/intel/compiler/brw_eu.h')
| -rw-r--r-- | src/intel/compiler/brw_eu.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/intel/compiler/brw_eu.h b/src/intel/compiler/brw_eu.h index e963d95a478..2ea9749070c 100644 --- a/src/intel/compiler/brw_eu.h +++ b/src/intel/compiler/brw_eu.h @@ -350,6 +350,23 @@ brw_dp_write_desc(const struct gen_device_info *devinfo, SET_BITS(send_commit_msg, 15, 15)); } +/** + * Construct a message descriptor immediate with the specified pixel + * interpolator function controls. + */ +static inline uint32_t +brw_pixel_interp_desc(const struct gen_device_info *devinfo, + unsigned msg_type, + bool noperspective, + unsigned simd_mode, + unsigned slot_group) +{ + return (SET_BITS(slot_group, 11, 11) | + SET_BITS(msg_type, 13, 12) | + SET_BITS(!!noperspective, 14, 14) | + SET_BITS(simd_mode, 16, 16)); +} + void brw_urb_WRITE(struct brw_codegen *p, struct brw_reg dest, unsigned msg_reg_nr, |