1/**************************************************************************
2 *
3 * Copyright 2003 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#ifndef _INTEL_INIT_H_
29#define _INTEL_INIT_H_
30
31#include <stdbool.h>
32#include <sys/time.h>
33#include "dri_util.h"
34#include "intel_bufmgr.h"
35#include "i915_drm.h"
36#include "xmlconfig.h"
37
38struct intel_screen
39{
40   int deviceID;
41   int gen;
42
43   int logTextureGranularity;
44
45   __DRIscreen *driScrnPriv;
46
47   bool no_hw;
48   GLuint relaxed_relocations;
49
50   /*
51    * The hardware hiz and separate stencil fields are needed in intel_screen,
52    * rather than solely in intel_context, because glXCreatePbuffer and
53    * glXCreatePixmap are not passed a GLXContext.
54    */
55   bool hw_has_separate_stencil;
56   bool hw_must_use_separate_stencil;
57
58   bool kernel_has_gen7_sol_reset;
59
60   bool hw_has_llc;
61   bool hw_has_swizzling;
62
63   bool no_vbo;
64   dri_bufmgr *bufmgr;
65   struct _mesa_HashTable *named_regions;
66
67   /**
68   * Configuration cache with default values for all contexts
69   */
70   driOptionCache optionCache;
71};
72
73extern bool intelMapScreenRegions(__DRIscreen * sPriv);
74
75extern void intelDestroyContext(__DRIcontext * driContextPriv);
76
77extern GLboolean intelUnbindContext(__DRIcontext * driContextPriv);
78
79extern GLboolean
80intelMakeCurrent(__DRIcontext * driContextPriv,
81                 __DRIdrawable * driDrawPriv,
82                 __DRIdrawable * driReadPriv);
83
84double get_time(void);
85void aub_dump_bmp(struct gl_context *ctx);
86
87#endif
88