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| author | Francisco Jerez <currojerez@riseup.net> | 2015-05-06 17:37:12 +0300 |
|---|---|---|
| committer | Francisco Jerez <currojerez@riseup.net> | 2015-05-12 15:47:56 +0300 |
| commit | cbf204069d00e99055a539e5f79566e2021fa8f4 (patch) | |
| tree | 28d903c5ff9ecdfad3ba5724480bd16cb5344c9a /src/mesa/drivers/dri/i965/brw_reg.h | |
| parent | 95774ca258d216d42877f9a8da7e1bb4212a6500 (diff) | |
| download | external_mesa3d-cbf204069d00e99055a539e5f79566e2021fa8f4.zip external_mesa3d-cbf204069d00e99055a539e5f79566e2021fa8f4.tar.gz external_mesa3d-cbf204069d00e99055a539e5f79566e2021fa8f4.tar.bz2 | |
i965: Document brw_mask_reg().
Reviewed-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_reg.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_reg.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_reg.h b/src/mesa/drivers/dri/i965/brw_reg.h index c03a8ae..81a9320 100644 --- a/src/mesa/drivers/dri/i965/brw_reg.h +++ b/src/mesa/drivers/dri/i965/brw_reg.h @@ -778,7 +778,11 @@ brw_flag_reg(int reg, int subreg) BRW_ARF_FLAG + reg, subreg); } - +/** + * Return the mask register present in Gen4-5, or the related register present + * in Gen7.5 and later hardware referred to as "channel enable" register in + * the documentation. + */ static inline struct brw_reg brw_mask_reg(unsigned subnr) { |