diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_defines.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_defines.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h index 9633c95ff5..239586a036 100644 --- a/src/mesa/drivers/dri/i965/brw_defines.h +++ b/src/mesa/drivers/dri/i965/brw_defines.h @@ -551,6 +551,7 @@ #define BRW_OPCODE_POP 47 #define BRW_OPCODE_WAIT 48 #define BRW_OPCODE_SEND 49 +#define BRW_OPCODE_SENDC 50 #define BRW_OPCODE_MATH 56 #define BRW_OPCODE_ADD 64 #define BRW_OPCODE_MUL 65 @@ -929,6 +930,11 @@ #define CMD_3D_CLIP_STATE 0x7812 /* GEN6+ */ /* DW1 */ # define GEN6_CLIP_STATISTICS_ENABLE (1 << 10) +/** + * Just does cheap culling based on the clip distance. Bits must be + * disjoint with USER_CLIP_CLIP_DISTANCE bits. + */ +# define GEN6_USER_CLIP_CULL_DISTANCES_SHIFT 0 /* DW2 */ # define GEN6_CLIP_ENABLE (1 << 31) # define GEN6_CLIP_API_OGL (0 << 30) @@ -936,6 +942,8 @@ # define GEN6_CLIP_XY_TEST (1 << 28) # define GEN6_CLIP_Z_TEST (1 << 27) # define GEN6_CLIP_GB_TEST (1 << 26) +/** 8-bit field of which user clip distances to clip aganist. */ +# define GEN6_USER_CLIP_CLIP_DISTANCES_SHIFT 16 # define GEN6_CLIP_MODE_NORMAL (0 << 13) # define GEN6_CLIP_MODE_REJECT_ALL (3 << 13) # define GEN6_CLIP_MODE_ACCEPT_ALL (4 << 13) |