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
119
120
121
|
/*
* (C) Copyright IBM Corporation 2002, 2004
* 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
* on 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
* VA LINUX SYSTEM, IBM AND/OR THEIR 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.
*
* Authors:
* Ian Romanick <idr@us.ibm.com>
*/
/* $XFree86:$ */
#ifndef DRI_DEBUG_H
#define DRI_DEBUG_H
#include "context.h"
#include "dri_util.h"
struct dri_debug_control {
const char * string;
unsigned flag;
};
/**
* Description of the entry-points and parameters for an OpenGL function.
*/
struct dri_extension_function {
/**
* \brief
* Packed string describing the parameter signature and the entry-point
* names.
*
* The parameter signature and the names of the entry-points for this
* function are packed into a single string. The substrings are
* separated by NUL characters. The whole string is terminated by
* two consecutive NUL characters.
*/
const char * strings;
/**
* Location in the remap table where the dispatch offset should be
* stored.
*/
int remap_index;
/**
* Offset of the function in the dispatch table.
*/
int offset;
};
/**
* Description of the API for an extension to OpenGL.
*/
struct dri_extension {
/**
* Name of the extension.
*/
const char * name;
/**
* Pointer to a list of \c dri_extension_function structures. The list
* is terminated by a structure with a \c NULL
* \c dri_extension_function::strings pointer.
*/
const struct dri_extension_function * functions;
};
extern unsigned driParseDebugString( const char * debug,
const struct dri_debug_control * control );
extern unsigned driGetRendererString( char * buffer,
const char * hardware_name, const char * driver_date, GLuint agp_mode );
extern void driInitExtensions( GLcontext * ctx,
const struct dri_extension * card_extensions, GLboolean enable_imaging );
extern void driInitSingleExtension( GLcontext * ctx,
const struct dri_extension * ext );
extern GLboolean driCheckDriDdxDrmVersions2(const char * driver_name,
const __DRIversion * driActual, const __DRIversion * driExpected,
const __DRIversion * ddxActual, const __DRIversion * ddxExpected,
const __DRIversion * drmActual, const __DRIversion * drmExpected);
extern GLboolean driCheckDriDdxDrmVersions3(const char * driver_name,
const __DRIversion * driActual, const __DRIversion * driExpected,
const __DRIversion * ddxActual, const __DRIutilversion2 * ddxExpected,
const __DRIversion * drmActual, const __DRIversion * drmExpected);
extern GLint driIntersectArea( drm_clip_rect_t rect1, drm_clip_rect_t rect2 );
extern GLboolean driClipRectToFramebuffer( const GLframebuffer *buffer,
GLint *x, GLint *y,
GLsizei *width, GLsizei *height );
extern GLboolean driFillInModes( __GLcontextModes ** modes,
GLenum fb_format, GLenum fb_type,
const u_int8_t * depth_bits, const u_int8_t * stencil_bits,
unsigned num_depth_stencil_bits,
const GLenum * db_modes, unsigned num_db_modes, int visType );
#endif /* DRI_DEBUG_H */
|
