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
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
/*
* Copyright © 2008 Dave Airlie
* Copyright © 2008 Jérôme Glisse
* 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 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 THE COPYRIGHT HOLDERS, AUTHORS
* 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.
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*/
/*
* Authors:
* Dave Airlie
* Jérôme Glisse <glisse@freedesktop.org>
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <libdrm_macros.h>
#include <radeon_bo.h>
#include <radeon_bo_int.h>
drm_public void radeon_bo_debug(struct radeon_bo *bo, const char *op)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
fprintf(stderr, "%s %p 0x%08X 0x%08X 0x%08X\n",
op, bo, bo->handle, boi->size, boi->cref);
}
drm_public struct radeon_bo *
radeon_bo_open(struct radeon_bo_manager *bom, uint32_t handle, uint32_t size,
uint32_t alignment, uint32_t domains, uint32_t flags)
{
struct radeon_bo *bo;
bo = bom->funcs->bo_open(bom, handle, size, alignment, domains, flags);
return bo;
}
drm_public void radeon_bo_ref(struct radeon_bo *bo)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
boi->cref++;
boi->bom->funcs->bo_ref(boi);
}
drm_public struct radeon_bo *radeon_bo_unref(struct radeon_bo *bo)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
if (bo == NULL)
return NULL;
boi->cref--;
return boi->bom->funcs->bo_unref(boi);
}
drm_public int radeon_bo_map(struct radeon_bo *bo, int write)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
return boi->bom->funcs->bo_map(boi, write);
}
drm_public int radeon_bo_unmap(struct radeon_bo *bo)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
return boi->bom->funcs->bo_unmap(boi);
}
drm_public int radeon_bo_wait(struct radeon_bo *bo)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
if (!boi->bom->funcs->bo_wait)
return 0;
return boi->bom->funcs->bo_wait(boi);
}
drm_public int radeon_bo_is_busy(struct radeon_bo *bo, uint32_t *domain)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
return boi->bom->funcs->bo_is_busy(boi, domain);
}
drm_public int
radeon_bo_set_tiling(struct radeon_bo *bo,
uint32_t tiling_flags, uint32_t pitch)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
return boi->bom->funcs->bo_set_tiling(boi, tiling_flags, pitch);
}
drm_public int
radeon_bo_get_tiling(struct radeon_bo *bo,
uint32_t *tiling_flags, uint32_t *pitch)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
return boi->bom->funcs->bo_get_tiling(boi, tiling_flags, pitch);
}
drm_public int radeon_bo_is_static(struct radeon_bo *bo)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
if (boi->bom->funcs->bo_is_static)
return boi->bom->funcs->bo_is_static(boi);
return 0;
}
drm_public int
radeon_bo_is_referenced_by_cs(struct radeon_bo *bo, struct radeon_cs *cs)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
return boi->cref > 1;
}
drm_public uint32_t radeon_bo_get_handle(struct radeon_bo *bo)
{
return bo->handle;
}
drm_public uint32_t radeon_bo_get_src_domain(struct radeon_bo *bo)
{
struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
uint32_t src_domain;
src_domain = boi->space_accounted & 0xffff;
if (!src_domain)
src_domain = boi->space_accounted >> 16;
return src_domain;
}
|
