diff options
| author | Kenneth Graunke <[email protected]> | 2011-10-23 23:02:05 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2011-10-25 17:09:35 -0700 |
| commit | 384ad987a1dd495681be0a5a04344fe6400e48ec (patch) | |
| tree | 29488363fcdb435b18b1bdffd98b3705b8e6b2f8 /src/mesa/drivers/dri/i965/brw_defines.h | |
| parent | f1694eabdd860c3026dc691474caee83fce7bb52 (diff) | |
i965: Add more #defines for Gen6+ 3DSTATE_GS fields.
These should be useful for doing transform feedback on Sandybridge.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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 5314ac6544d..61a739c3a98 100644 --- a/src/mesa/drivers/dri/i965/brw_defines.h +++ b/src/mesa/drivers/dri/i965/brw_defines.h @@ -1052,6 +1052,8 @@ enum brw_message_target { # define GEN6_GS_VECTOR_MASK_ENABLE (1 << 30) # define GEN6_GS_SAMPLER_COUNT_SHIFT 27 # define GEN6_GS_BINDING_TABLE_ENTRY_COUNT_SHIFT 18 +# define GEN6_GS_FLOATING_POINT_MODE_IEEE_754 (0 << 16) +# define GEN6_GS_FLOATING_POINT_MODE_ALT (1 << 16) /* DW4 */ # define GEN6_GS_URB_READ_LENGTH_SHIFT 11 # define GEN7_GS_INCLUDE_VERTEX_HANDLES (1 << 10) @@ -1064,6 +1066,12 @@ enum brw_message_target { # define GEN6_GS_RENDERING_ENABLE (1 << 8) # define GEN7_GS_ENABLE (1 << 0) /* DW6 */ +# define GEN6_GS_REORDER (1 << 30) +# define GEN6_GS_DISCARD_ADJACENCY (1 << 29) +# define GEN6_GS_SVBI_PAYLOAD_ENABLE (1 << 28) +# define GEN6_GS_SVBI_POSTINCREMENT_ENABLE (1 << 27) +# define GEN6_GS_SVBI_POSTINCREMENT_VALUE_SHIFT 16 +# define GEN6_GS_SVBI_POSTINCREMENT_VALUE_MASK INTEL_MASK(25, 16) # define GEN6_GS_ENABLE (1 << 15) #define _3DSTATE_HS 0x781B /* GEN7+ */ |