Module: Mesa
Branch: master
Commit: 384ad987a1dd495681be0a5a04344fe6400e48ec
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=384ad987a1dd495681be0a5a04344fe6400e48ec
Author: Kenneth Graunke <kenn...@whitecape.org>
Date: Sun Oct 23 23:02:05 2011 -0700
i965: Add more #defines for Gen6+ 3DSTATE_GS fields.
These should be useful for doing transform feedback on Sandybridge.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
Reviewed-by: Eric Anholt <e...@anholt.net>
---
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 5314ac6..61a739c 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+ */
_______________________________________________
mesa-commit mailing list
mesa-commit@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-commit
