i965: use pack/unpackDouble lowering

[mesa.git] / src / gallium / drivers / svga / svga_winsys.h

diff --git a/src/gallium/drivers/svga/svga_winsys.h b/src/gallium/drivers/svga/svga_winsys.h
index 3129e46ed06aab6cefa8e71137052ee5992343d7..7da2c4e77caf1e48a2c91366d4af046aebfa6036 100644 (file)
--- a/src/gallium/drivers/svga/svga_winsys.h
+++ b/src/gallium/drivers/svga/svga_winsys.h
@@ -48,6 +48,7 @@ struct svga_winsys_screen;
 struct svga_winsys_buffer;
 struct pipe_screen;
 struct pipe_context;
+struct pipe_debug_callback;
 struct pipe_fence_handle;
 struct pipe_resource;
 struct svga_region;
@@ -85,7 +86,7 @@ struct winsys_handle;
 #define SVGA_QUERY_FLAG_SET        (1 << 0)
 #define SVGA_QUERY_FLAG_REF        (1 << 1)
 
-#define SVGA_HINT_FLAG_DRAW_EMITTED (1 << 0)
+#define SVGA_HINT_FLAG_CAN_PRE_FLUSH (1 << 0)  /* Can preemptively flush */
 
 /** Opaque surface handle */
 struct svga_winsys_surface;
@@ -107,6 +108,12 @@ struct svga_winsys_context
    (*reserve)(struct svga_winsys_context *swc, 
              uint32_t nr_bytes, uint32_t nr_relocs );
    
+   /**
+    * Returns current size of command buffer, in bytes.
+    */
+   unsigned
+   (*get_command_buffer_size)(struct svga_winsys_context *swc);
+
    /**
     * Emit a relocation for a host surface.
     * 
@@ -280,6 +287,9 @@ struct svga_winsys_context
                       struct svga_winsys_surface *surface,
                       struct svga_winsys_gb_shader *shader,
                       unsigned flags);
+
+   /** To report perf/conformance/etc issues to the state tracker */
+   struct pipe_debug_callback *debug_callback;
 };