r600g,radeonsi: share r600_surface

I'm gonna use this in radeonsi.

Reviewed-by: Michel Dänzer <[email protected]>

1 files changed, 45 insertions, 0 deletions

diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h
index d604f65226d..6af8a7a480d 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.h
+++ b/src/gallium/drivers/radeon/r600_pipe_common.h
@@ -160,6 +160,51 @@ struct r600_texture {
 	unsigned			mipmap_shift;
 };
 
+struct r600_surface {
+	struct pipe_surface		base;
+
+	bool color_initialized;
+	bool depth_initialized;
+
+	/* Misc. color flags. */
+	bool alphatest_bypass;
+	bool export_16bpc;
+
+	/* Color registers. */
+	unsigned cb_color_info;
+	unsigned cb_color_base;
+	unsigned cb_color_view;
+	unsigned cb_color_size;		/* R600 only */
+	unsigned cb_color_dim;		/* EG only */
+	unsigned cb_color_pitch;	/* EG and later */
+	unsigned cb_color_slice;	/* EG and later */
+	unsigned cb_color_attrib;	/* EG and later */
+	unsigned cb_color_fmask;	/* CB_COLORn_FMASK (EG and later) or CB_COLORn_FRAG (r600) */
+	unsigned cb_color_fmask_slice;	/* EG and later */
+	unsigned cb_color_cmask;	/* CB_COLORn_CMASK (EG and later) or CB_COLORn_TILE (r600) */
+	unsigned cb_color_cmask_slice;	/* EG and later */
+	unsigned cb_color_mask;		/* R600 only */
+	struct r600_resource *cb_buffer_fmask; /* Used for FMASK relocations. R600 only */
+	struct r600_resource *cb_buffer_cmask; /* Used for CMASK relocations. R600 only */
+
+	/* DB registers. */
+	unsigned db_depth_info;		/* R600 only, then SI and later */
+	unsigned db_z_info;		/* EG and later */
+	unsigned db_depth_base;		/* DB_Z_READ/WRITE_BASE (EG and later) or DB_DEPTH_BASE (r600) */
+	unsigned db_depth_view;
+	unsigned db_depth_size;
+	unsigned db_depth_slice;	/* EG and later */
+	unsigned db_stencil_base;	/* EG and later */
+	unsigned db_stencil_info;	/* EG and later */
+	unsigned db_prefetch_limit;	/* R600 only */
+	unsigned db_htile_surface;
+	unsigned db_htile_data_base;
+	unsigned db_preload_control;	/* EG and later */
+	unsigned pa_su_poly_offset_db_fmt_cntl;
+
+	unsigned htile_enabled;		/* XXX remove */
+};
+
 struct r600_tiling_info {
 	unsigned num_channels;
 	unsigned num_banks;