Xv: setup pipeline for Xv on Sandybridge

Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>

1 files changed, 98 insertions, 0 deletions

diff --git a/src/i965_reg.h b/src/i965_reg.h
index fe419dc1..3953dab5 100644
--- a/src/i965_reg.h
+++ b/src/i965_reg.h
@@ -22,6 +22,10 @@
 
 #define BRW_3DSTATE_PIPELINED_POINTERS		BRW_3D(3, 0, 0)
 #define BRW_3DSTATE_BINDING_TABLE_POINTERS	BRW_3D(3, 0, 1)
+# define GEN6_3DSTATE_BINDING_TABLE_MODIFY_PS  (1 << 12)/* for GEN6 */
+# define GEN6_3DSTATE_BINDING_TABLE_MODIFY_GS  (1 << 9) /* for GEN6 */
+# define GEN6_3DSTATE_BINDING_TABLE_MODIFY_VS  (1 << 8) /* for GEN6 */
+
 #define BRW_3DSTATE_VERTEX_BUFFERS		BRW_3D(3, 0, 8)
 #define BRW_3DSTATE_VERTEX_ELEMENTS		BRW_3D(3, 0, 9)
 #define BRW_3DSTATE_INDEX_BUFFER		BRW_3D(3, 0, 0xa)
@@ -32,6 +36,9 @@
 #define BRW_3DSTATE_SAMPLER_PALETTE_LOAD	BRW_3D(3, 1, 2)
 #define BRW_3DSTATE_CHROMA_KEY			BRW_3D(3, 1, 4)
 #define BRW_3DSTATE_DEPTH_BUFFER		BRW_3D(3, 1, 5)
+# define BRW_3DSTATE_DEPTH_BUFFER_TYPE_SHIFT	29
+# define BRW_3DSTATE_DEPTH_BUFFER_FORMAT_SHIFT	18
+
 #define BRW_3DSTATE_POLY_STIPPLE_OFFSET		BRW_3D(3, 1, 6)
 #define BRW_3DSTATE_POLY_STIPPLE_PATTERN	BRW_3D(3, 1, 7)
 #define BRW_3DSTATE_LINE_STIPPLE		BRW_3D(3, 1, 8)
@@ -44,6 +51,91 @@
 
 #define BRW_3DPRIMITIVE				BRW_3D(3, 3, 0)
 
+#define BRW_3DSTATE_CLEAR_PARAMS		BRW_3D(3, 1, 0x10)
+/* DW1 */
+# define BRW_3DSTATE_DEPTH_CLEAR_VALID		(1 << 15)
+
+/* for GEN6+ */
+#define GEN6_3DSTATE_SAMPLER_STATE_POINTERS	BRW_3D(3, 0, 0x02)
+# define GEN6_3DSTATE_SAMPLER_STATE_MODIFY_PS	(1 << 12)
+# define GEN6_3DSTATE_SAMPLER_STATE_MODIFY_GS	(1 << 9)
+# define GEN6_3DSTATE_SAMPLER_STATE_MODIFY_VS	(1 << 8)
+
+#define GEN6_3DSTATE_URB			BRW_3D(3, 0, 0x05)
+/* DW1 */
+# define GEN6_3DSTATE_URB_VS_SIZE_SHIFT		16
+# define GEN6_3DSTATE_URB_VS_ENTRIES_SHIFT	0
+/* DW2 */
+# define GEN6_3DSTATE_URB_GS_ENTRIES_SHIFT	8
+# define GEN6_3DSTATE_URB_GS_SIZE_SHIFT		0
+
+#define GEN6_3DSTATE_VIEWPORT_STATE_POINTERS	BRW_3D(3, 0, 0x0d)
+# define GEN6_3DSTATE_VIEWPORT_STATE_MODIFY_CC		(1 << 12)
+# define GEN6_3DSTATE_VIEWPORT_STATE_MODIFY_SF		(1 << 11)
+# define GEN6_3DSTATE_VIEWPORT_STATE_MODIFY_CLIP	(1 << 10)
+
+#define GEN6_3DSTATE_CC_STATE_POINTERS		BRW_3D(3, 0, 0x0e)
+
+#define GEN6_3DSTATE_VS				BRW_3D(3, 0, 0x10)
+
+#define GEN6_3DSTATE_GS				BRW_3D(3, 0, 0x11)
+/* DW4 */
+# define GEN6_3DSTATE_GS_DISPATCH_START_GRF_SHIFT	0
+
+#define GEN6_3DSTATE_CLIP			BRW_3D(3, 0, 0x12)
+
+#define GEN6_3DSTATE_SF				BRW_3D(3, 0, 0x13)
+/* DW1 */
+# define GEN6_3DSTATE_SF_NUM_OUTPUTS_SHIFT		22
+# define GEN6_3DSTATE_SF_URB_ENTRY_READ_LENGTH_SHIFT	11
+# define GEN6_3DSTATE_SF_URB_ENTRY_READ_OFFSET_SHIFT	4
+/* DW2 */
+/* DW3 */
+# define GEN6_3DSTATE_SF_CULL_BOTH			(0 << 29)
+# define GEN6_3DSTATE_SF_CULL_NONE			(1 << 29)
+# define GEN6_3DSTATE_SF_CULL_FRONT			(2 << 29)
+# define GEN6_3DSTATE_SF_CULL_BACK			(3 << 29)
+/* DW4 */
+# define GEN6_3DSTATE_SF_TRI_PROVOKE_SHIFT		29
+# define GEN6_3DSTATE_SF_LINE_PROVOKE_SHIFT		27
+# define GEN6_3DSTATE_SF_TRIFAN_PROVOKE_SHIFT		25
+
+
+#define GEN6_3DSTATE_WM				BRW_3D(3, 0, 0x14)
+/* DW2 */
+# define GEN6_3DSTATE_WM_SAMPLER_COUNT_SHITF			27
+# define GEN6_3DSTATE_WM_BINDING_TABLE_ENTRY_COUNT_SHIFT	18
+/* DW4 */
+# define GEN6_3DSTATE_WM_DISPATCH_START_GRF_0_SHIFT		16
+/* DW5 */
+# define GEN6_3DSTATE_WM_MAX_THREADS_SHIFT			25
+# define GEN6_3DSTATE_WM_DISPATCH_ENABLE			(1 << 19)
+# define GEN6_3DSTATE_WM_16_DISPATCH_ENABLE			(1 << 1)
+# define GEN6_3DSTATE_WM_8_DISPATCH_ENABLE			(1 << 0)
+/* DW6 */
+# define GEN6_3DSTATE_WM_NUM_SF_OUTPUTS_SHIFT			20
+# define GEN6_3DSTATE_WM_NONPERSPECTIVE_SAMPLE_BARYCENTRIC	(1 << 15)
+# define GEN6_3DSTATE_WM_NONPERSPECTIVE_CENTROID_BARYCENTRIC	(1 << 14)
+# define GEN6_3DSTATE_WM_NONPERSPECTIVE_PIXEL_BARYCENTRIC	(1 << 13)
+# define GEN6_3DSTATE_WM_PERSPECTIVE_SAMPLE_BARYCENTRIC		(1 << 12)
+# define GEN6_3DSTATE_WM_PERSPECTIVE_CENTROID_BARYCENTRIC	(1 << 11)
+# define GEN6_3DSTATE_WM_PERSPECTIVE_PIXEL_BARYCENTRIC		(1 << 10)
+
+
+#define GEN6_3DSTATE_CONSTANT_VS		BRW_3D(3, 0, 0x15)
+#define GEN6_3DSTATE_CONSTANT_GS          	BRW_3D(3, 0, 0x16)
+#define GEN6_3DSTATE_CONSTANT_PS          	BRW_3D(3, 0, 0x17)
+
+#define GEN6_3DSTATE_SAMPLE_MASK		BRW_3D(3, 0, 0x18)
+
+#define GEN6_3DSTATE_MULTISAMPLE		BRW_3D(3, 1, 0x0d)
+/* DW1 */
+# define GEN6_3DSTATE_MULTISAMPLE_PIXEL_LOCATION_CENTER		(0 << 4)
+# define GEN6_3DSTATE_MULTISAMPLE_PIXEL_LOCATION_UPPER_LEFT	(1 << 4)
+# define GEN6_3DSTATE_MULTISAMPLE_NUMSAMPLES_1			(0 << 1)
+# define GEN6_3DSTATE_MULTISAMPLE_NUMSAMPLES_4			(2 << 1)
+# define GEN6_3DSTATE_MULTISAMPLE_NUMSAMPLES_8			(3 << 1)
+
 #define PIPELINE_SELECT_3D		0
 #define PIPELINE_SELECT_MEDIA		1
 
@@ -80,16 +172,22 @@
 #define BRW_PIPE_CONTROL_NOTIFY_ENABLE (1 << 8)
 #define BRW_PIPE_CONTROL_GLOBAL_GTT    (1 << 2)
 #define BRW_PIPE_CONTROL_LOCAL_PGTT    (0 << 2)
+#define BRW_PIPE_CONTROL_DEPTH_CACHE_FLUSH	(1 << 0)
 
 /* VERTEX_BUFFER_STATE Structure */
 #define VB0_BUFFER_INDEX_SHIFT		27
+#define GEN6_VB0_BUFFER_INDEX_SHIFT	26
 #define VB0_VERTEXDATA			(0 << 26)
 #define VB0_INSTANCEDATA		(1 << 26)
+#define GEN6_VB0_VERTEXDATA		(0 << 20)
+#define GEN6_VB0_INSTANCEDATA		(1 << 20)
 #define VB0_BUFFER_PITCH_SHIFT		0
 
 /* VERTEX_ELEMENT_STATE Structure */
 #define VE0_VERTEX_BUFFER_INDEX_SHIFT	27
+#define GEN6_VE0_VERTEX_BUFFER_INDEX_SHIFT	26 /* for GEN6 */
 #define VE0_VALID			(1 << 26)
+#define GEN6_VE0_VALID			(1 << 25) /* for GEN6 */
 #define VE0_FORMAT_SHIFT		16
 #define VE0_OFFSET_SHIFT		0
 #define VE1_VFCOMPONENT_0_SHIFT		28