diff options
| author | Dave Airlie <airlied@redhat.com> | 2011-02-28 16:19:58 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-03-01 15:09:00 +1000 |
| commit | a44b65312e2cbba641652f4c78b8db9f24ba39b6 (patch) | |
| tree | a547ef3e82d71a081c533c9303602d482378698a /src/gallium/winsys/r600/drm/r600d.h | |
| parent | 929be6eb95c33d5885a89b36dbc82db64c1344fe (diff) | |
r600g: add NV_conditional_render support.
This is reliant on a drm patch that I posted on the list + a version bump.
These will appear in drm-next today.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/winsys/r600/drm/r600d.h')
| -rw-r--r-- | src/gallium/winsys/r600/drm/r600d.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/gallium/winsys/r600/drm/r600d.h b/src/gallium/winsys/r600/drm/r600d.h index 1c1ac76fe6..cb12865ff0 100644 --- a/src/gallium/winsys/r600/drm/r600d.h +++ b/src/gallium/winsys/r600/drm/r600d.h @@ -105,6 +105,18 @@ * 5 - TS events */ +#define PREDICATION_OP_CLEAR 0x0 +#define PREDICATION_OP_ZPASS 0x1 +#define PREDICATION_OP_PRIMCOUNT 0x2 + +#define PRED_OP(x) ((x) << 16) + +#define PREDICATION_HINT_WAIT (0 << 12) +#define PREDICATION_HINT_NOWAIT_DRAW (1 << 12) + +#define PREDICATION_DRAW_NOT_VISIBLE (0 << 8) +#define PREDICATION_DRAW_VISIBLE (1 << 8) + #define PKT_TYPE_S(x) (((x) & 0x3) << 30) #define PKT_TYPE_G(x) (((x) >> 30) & 0x3) #define PKT_TYPE_C 0x3FFFFFFF @@ -117,8 +129,9 @@ #define PKT3_IT_OPCODE_S(x) (((x) & 0xFF) << 8) #define PKT3_IT_OPCODE_G(x) (((x) >> 8) & 0xFF) #define PKT3_IT_OPCODE_C 0xFFFF00FF +#define PKT3_PRED_S(x) (((x) >> 0) & 0x1) #define PKT0(index, count) (PKT_TYPE_S(0) | PKT0_BASE_INDEX_S(index) | PKT_COUNT_S(count)) -#define PKT3(op, count) (PKT_TYPE_S(3) | PKT3_IT_OPCODE_S(op) | PKT_COUNT_S(count)) +#define PKT3(op, count, predicate) (PKT_TYPE_S(3) | PKT3_IT_OPCODE_S(op) | PKT_COUNT_S(count) | PKT3_PRED_S(predicate)) /* Registers */ #define R_0280A0_CB_COLOR0_INFO 0x0280A0 |