2 * Copyright 2007 Nouveau Project
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
18 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
19 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 #ifndef __NOUVEAU_BO_H__
24 #define __NOUVEAU_BO_H__
26 /* Relocation/Buffer type flags */
27 #define NOUVEAU_BO_VRAM (1 << 0)
28 #define NOUVEAU_BO_GART (1 << 1)
29 #define NOUVEAU_BO_RD (1 << 2)
30 #define NOUVEAU_BO_WR (1 << 3)
31 #define NOUVEAU_BO_RDWR (NOUVEAU_BO_RD | NOUVEAU_BO_WR)
32 #define NOUVEAU_BO_MAP (1 << 4)
33 #define NOUVEAU_BO_PIN (1 << 5)
34 #define NOUVEAU_BO_LOW (1 << 6)
35 #define NOUVEAU_BO_HIGH (1 << 7)
36 #define NOUVEAU_BO_OR (1 << 8)
39 struct nouveau_device *device;