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
|
/*
* Copyright 2007 Nouveau Project
*
* 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 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 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 __NOUVEAU_BO_H__
#define __NOUVEAU_BO_H__
/* Relocation/Buffer type flags */
#define NOUVEAU_BO_VRAM (1 << 0)
#define NOUVEAU_BO_GART (1 << 1)
#define NOUVEAU_BO_RD (1 << 2)
#define NOUVEAU_BO_WR (1 << 3)
#define NOUVEAU_BO_RDWR (NOUVEAU_BO_RD | NOUVEAU_BO_WR)
#define NOUVEAU_BO_MAP (1 << 4)
#define NOUVEAU_BO_PIN (1 << 5)
#define NOUVEAU_BO_LOW (1 << 6)
#define NOUVEAU_BO_HIGH (1 << 7)
#define NOUVEAU_BO_OR (1 << 8)
#define NOUVEAU_BO_LOCAL (1 << 9)
#define NOUVEAU_BO_TILED (1 << 10)
#define NOUVEAU_BO_ZTILE (1 << 11)
#define NOUVEAU_BO_SWIZZLED (1 << 12)
#define NOUVEAU_BO_DUMMY (1 << 31)
struct nouveau_bo {
struct nouveau_device *device;
uint64_t handle;
uint64_t size;
void *map;
uint32_t flags;
uint64_t offset;
};
#endif
|
