1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
/**************************************************************************
*
* Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef INTEL_CONTEXT_H
#define INTEL_CONTEXT_H
#include "pipe/p_debug.h"
#include "intel_drm/intel_be_context.h"
struct st_context;
struct egl_drm_device;
struct egl_drm_context;
struct egl_drm_frontbuffer;
/**
* Intel rendering context, contains a state tracker and intel-specific info.
*/
struct intel_context
{
struct intel_be_context base;
struct st_context *st;
struct intel_screen *intel_screen;
/* new egl stuff */
struct egl_drm_device *egl_device;
struct egl_drm_context *egl_context;
struct egl_drm_drawable *egl_drawable;
};
/**
* Intel framebuffer.
*/
struct intel_framebuffer
{
struct st_framebuffer *stfb;
struct intel_screen *screen;
struct _DriBufferObject *front_buffer;
struct egl_drm_frontbuffer *front;
};
/* These are functions now:
*/
void LOCK_HARDWARE( struct intel_context *intel );
void UNLOCK_HARDWARE( struct intel_context *intel );
extern char *__progname;
/* ================================================================
* Debugging:
*/
#ifdef DEBUG
extern int __intel_debug;
#define DEBUG_SWAP 0x1
#define DEBUG_LOCK 0x2
#define DEBUG_IOCTL 0x4
#define DEBUG_BATCH 0x8
#define DBG(flag, ...) do { \
if (__intel_debug & (DEBUG_##flag)) \
printf(__VA_ARGS__); \
} while(0)
#else
#define DBG(flag, ...)
#endif
#define PCI_CHIP_845_G 0x2562
#define PCI_CHIP_I830_M 0x3577
#define PCI_CHIP_I855_GM 0x3582
#define PCI_CHIP_I865_G 0x2572
#define PCI_CHIP_I915_G 0x2582
#define PCI_CHIP_I915_GM 0x2592
#define PCI_CHIP_I945_G 0x2772
#define PCI_CHIP_I945_GM 0x27A2
#define PCI_CHIP_I945_GME 0x27AE
#define PCI_CHIP_G33_G 0x29C2
#define PCI_CHIP_Q35_G 0x29B2
#define PCI_CHIP_Q33_G 0x29D2
#endif
|
