i915: Emit composite primitive with specialised functions.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
(cherry picked from commit bc41f84e01f18548b05c670e1fd0d641adc28d0f)

Signed-off-by: Owain G. Ainsworth <oga@openbsd.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/src/i830.h b/src/i830.h
index 099fbff4..9bfd0545 100644
--- a/src/i830.h
+++ b/src/i830.h
@@ -605,6 +605,11 @@ typedef struct intel_screen_private {
 
 	uint32_t prim_offset;
 	uint32_t prim_count;
+	void (*prim_emit)(PixmapPtr dest,
+			  int srcX, int srcY,
+			  int maskX, int maskY,
+			  int dstX, int dstY,
+			  int w, int h);
 
 	/* 965 render acceleration state */
 	struct gen4_render_state *gen4_render_state;