From 7ee590424c974cb10882e9c4664a6024595fc9de Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Fri, 29 Jan 2010 11:18:26 -0800
Subject: i965: Start adding support for the Sandybridge CC unit.

---
 src/mesa/drivers/dri/i965/brw_context.h | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'src/mesa/drivers/dri/i965/brw_context.h')

diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index 21c4cd38a7..ea89d4f6fa 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -282,6 +282,9 @@ struct brw_vs_ouput_sizes {
 
 
 enum brw_cache_id {
+   BRW_BLEND_STATE,
+   BRW_DEPTH_STENCIL_STATE,
+   BRW_COLOR_CALC_STATE,
    BRW_CC_VP,
    BRW_CC_UNIT,
    BRW_WM_PROG,
@@ -354,6 +357,9 @@ struct brw_tracked_state {
 
 /* Flags for brw->state.cache.
  */
+#define CACHE_NEW_BLEND_STATE            (1<<BRW_BLEND_STATE)
+#define CACHE_NEW_DEPTH_STENCIL_STATE    (1<<BRW_DEPTH_STENCIL_STATE)
+#define CACHE_NEW_COLOR_CALC_STATE       (1<<BRW_COLOR_CALC_STATE)
 #define CACHE_NEW_CC_VP                  (1<<BRW_CC_VP)
 #define CACHE_NEW_CC_UNIT                (1<<BRW_CC_UNIT)
 #define CACHE_NEW_WM_PROG                (1<<BRW_WM_PROG)
@@ -643,9 +649,16 @@ struct brw_context
 
 
    struct {
+      /* gen4 */
       dri_bo *prog_bo;
-      dri_bo *state_bo;
       dri_bo *vp_bo;
+
+      /* gen6 */
+      dri_bo *blend_state_bo;
+      dri_bo *depth_stencil_state_bo;
+      dri_bo *color_calc_state_bo;
+
+      dri_bo *state_bo;
    } cc;
 
    struct {
-- 
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