1848b8605Smrg/**************************************************************************
2848b8605Smrg *
3848b8605Smrg * Copyright 2007 VMware, Inc.
4848b8605Smrg * All Rights Reserved.
5848b8605Smrg *
6848b8605Smrg * Permission is hereby granted, free of charge, to any person obtaining a
7848b8605Smrg * copy of this software and associated documentation files (the
8848b8605Smrg * "Software"), to deal in the Software without restriction, including
9848b8605Smrg * without limitation the rights to use, copy, modify, merge, publish,
10848b8605Smrg * distribute, sub license, and/or sell copies of the Software, and to
11848b8605Smrg * permit persons to whom the Software is furnished to do so, subject to
12848b8605Smrg * the following conditions:
13848b8605Smrg *
14848b8605Smrg * The above copyright notice and this permission notice (including the
15848b8605Smrg * next paragraph) shall be included in all copies or substantial portions
16848b8605Smrg * of the Software.
17848b8605Smrg *
18848b8605Smrg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19848b8605Smrg * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20848b8605Smrg * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21848b8605Smrg * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22848b8605Smrg * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23848b8605Smrg * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24848b8605Smrg * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25848b8605Smrg *
26848b8605Smrg **************************************************************************/
27848b8605Smrg
28848b8605Smrg/* Authors:  Keith Whitwell <keithw@vmware.com>
29848b8605Smrg */
30848b8605Smrg
31848b8605Smrg#ifndef I915_STATE_H
32848b8605Smrg#define I915_STATE_H
33848b8605Smrg
34848b8605Smrgstruct i915_context;
35848b8605Smrg
36848b8605Smrg
37848b8605Smrgstruct i915_tracked_state {
38848b8605Smrg   const char *name;
39848b8605Smrg   void (*update)(struct i915_context *);
40848b8605Smrg   unsigned dirty;
41848b8605Smrg};
42848b8605Smrg
43848b8605Smrgextern struct i915_tracked_state i915_update_vertex_layout;
44848b8605Smrg
45848b8605Smrgextern struct i915_tracked_state i915_hw_samplers;
46848b8605Smrgextern struct i915_tracked_state i915_hw_sampler_views;
47848b8605Smrgextern struct i915_tracked_state i915_hw_immediate;
48848b8605Smrgextern struct i915_tracked_state i915_hw_dynamic;
49848b8605Smrgextern struct i915_tracked_state i915_hw_fs;
50848b8605Smrgextern struct i915_tracked_state i915_hw_framebuffer;
51848b8605Smrgextern struct i915_tracked_state i915_hw_dst_buf_vars;
52848b8605Smrgextern struct i915_tracked_state i915_hw_constants;
53848b8605Smrg
54848b8605Smrgvoid i915_update_derived(struct i915_context *i915);
55848b8605Smrgvoid i915_emit_hardware_state(struct i915_context *i915);
56848b8605Smrgstruct pipe_sampler_view *
57848b8605Smrgi915_create_sampler_view_custom(struct pipe_context *pipe,
58848b8605Smrg                                struct pipe_resource *texture,
59848b8605Smrg                                const struct pipe_sampler_view *templ,
60848b8605Smrg                                unsigned width0,
61848b8605Smrg                                unsigned height0);
62848b8605Smrg
63848b8605Smrg#endif
64