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
|
/*
* Copyright © 2011 Intel Corporation
*
* 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, sublicense,
* 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
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS 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:
* Benjamin Franzke <benjaminfranzke@googlemail.com>
*/
#ifndef _GBM_DRI_INTERNAL_H_
#define _GBM_DRI_INTERNAL_H_
#include "gbmint.h"
#include "common.h"
#include "common_drm.h"
#include <GL/gl.h> /* dri_interface needs GL types */
#include "GL/internal/dri_interface.h"
struct gbm_dri_surface;
struct gbm_dri_device {
struct gbm_drm_device base;
void *driver;
__DRIscreen *screen;
__DRIcoreExtension *core;
__DRIdri2Extension *dri2;
__DRIimageExtension *image;
__DRI2flushExtension *flush;
__DRIdri2LoaderExtension *loader;
const __DRIconfig **driver_configs;
const __DRIextension *extensions[5];
const __DRIextension **driver_extensions;
__DRIimage *(*lookup_image)(__DRIscreen *screen, void *image, void *data);
void *lookup_user_data;
__DRIbuffer *(*get_buffers)(__DRIdrawable * driDrawable,
int *width, int *height,
unsigned int *attachments, int count,
int *out_count, void *data);
void (*flush_front_buffer)(__DRIdrawable * driDrawable, void *data);
__DRIbuffer *(*get_buffers_with_format)(__DRIdrawable * driDrawable,
int *width, int *height,
unsigned int *attachments, int count,
int *out_count, void *data);
int (*image_get_buffers)(__DRIdrawable *driDrawable,
unsigned int format,
uint32_t *stamp,
void *loaderPrivate,
uint32_t buffer_mask,
struct __DRIimageList *buffers);
struct wl_drm *wl_drm;
};
struct gbm_dri_bo {
struct gbm_drm_bo base;
__DRIimage *image;
/* Only used for cursors */
uint32_t handle, size;
void *map;
};
struct gbm_dri_surface {
struct gbm_surface base;
void *dri_private;
};
static inline struct gbm_dri_device *
gbm_dri_device(struct gbm_device *gbm)
{
return (struct gbm_dri_device *) gbm;
}
static inline struct gbm_dri_bo *
gbm_dri_bo(struct gbm_bo *bo)
{
return (struct gbm_dri_bo *) bo;
}
static inline struct gbm_dri_surface *
gbm_dri_surface(struct gbm_surface *surface)
{
return (struct gbm_dri_surface *) surface;
}
char *
dri_fd_get_driver_name(int fd);
#endif
|
