1/**************************************************************************
2 *
3 * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28/* Authors:  Keith Whitwell <keith@tungstengraphics.com>
29 */
30
31#ifndef I915_STATE_H
32#define I915_STATE_H
33
34struct i915_context;
35
36
37struct i915_tracked_state {
38   const char *name;
39   void (*update)(struct i915_context *);
40   unsigned dirty;
41};
42
43extern struct i915_tracked_state i915_update_vertex_layout;
44
45extern struct i915_tracked_state i915_hw_samplers;
46extern struct i915_tracked_state i915_hw_sampler_views;
47extern struct i915_tracked_state i915_hw_immediate;
48extern struct i915_tracked_state i915_hw_dynamic;
49extern struct i915_tracked_state i915_hw_fs;
50extern struct i915_tracked_state i915_hw_framebuffer;
51extern struct i915_tracked_state i915_hw_dst_buf_vars;
52extern struct i915_tracked_state i915_hw_constants;
53
54void i915_update_derived(struct i915_context *i915);
55void i915_emit_hardware_state(struct i915_context *i915);
56
57#endif
58