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Diffstat (limited to 'nouveau/nouveau_bo.h')
-rw-r--r--nouveau/nouveau_bo.h104
1 files changed, 0 insertions, 104 deletions
diff --git a/nouveau/nouveau_bo.h b/nouveau/nouveau_bo.h
deleted file mode 100644
index 3a1f2d4a..00000000
--- a/nouveau/nouveau_bo.h
+++ /dev/null
@@ -1,104 +0,0 @@
1/*
2 * Copyright 2007 Nouveau Project
3 *
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:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
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
20 * SOFTWARE.
21 */
22
23#ifndef __NOUVEAU_BO_H__
24#define __NOUVEAU_BO_H__
25
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_LOW (1 << 6)
34#define NOUVEAU_BO_HIGH (1 << 7)
35#define NOUVEAU_BO_OR (1 << 8)
36#define NOUVEAU_BO_INVAL (1 << 12)
37#define NOUVEAU_BO_NOSYNC (1 << 13)
38#define NOUVEAU_BO_NOWAIT (1 << 14)
39#define NOUVEAU_BO_IFLUSH (1 << 15)
40#define NOUVEAU_BO_DUMMY (1 << 31)
41
42#define NOUVEAU_BO_TILE_LAYOUT_MASK 0x0000ff00
43#define NOUVEAU_BO_TILE_16BPP 0x00000001
44#define NOUVEAU_BO_TILE_32BPP 0x00000002
45#define NOUVEAU_BO_TILE_ZETA 0x00000004
46#define NOUVEAU_BO_TILE_SCANOUT 0x00000008
47
48struct nouveau_bo {
49 struct nouveau_device *device;
50 uint32_t handle;
51
52 uint64_t size;
53 void *map;
54
55 uint32_t tile_mode;
56 uint32_t tile_flags;
57};
58
59int
60nouveau_bo_new(struct nouveau_device *, uint32_t flags, int align, int size,
61 struct nouveau_bo **);
62
63int
64nouveau_bo_new_tile(struct nouveau_device *, uint32_t flags, int align,
65 int size, uint32_t tile_mode, uint32_t tile_flags,
66 struct nouveau_bo **);
67
68int
69nouveau_bo_user(struct nouveau_device *, void *ptr, int size,
70 struct nouveau_bo **);
71
72int
73nouveau_bo_wrap(struct nouveau_device *, uint32_t handle, struct nouveau_bo **);
74
75int
76nouveau_bo_handle_get(struct nouveau_bo *, uint32_t *);
77
78int
79nouveau_bo_handle_ref(struct nouveau_device *, uint32_t handle,
80 struct nouveau_bo **);
81
82int
83nouveau_bo_ref(struct nouveau_bo *, struct nouveau_bo **);
84
85int
86nouveau_bo_map_range(struct nouveau_bo *, uint32_t delta, uint32_t size,
87 uint32_t flags);
88
89void
90nouveau_bo_map_flush(struct nouveau_bo *, uint32_t delta, uint32_t size);
91
92int
93nouveau_bo_map(struct nouveau_bo *, uint32_t flags);
94
95void
96nouveau_bo_unmap(struct nouveau_bo *);
97
98int
99nouveau_bo_busy(struct nouveau_bo *, uint32_t access);
100
101uint32_t
102nouveau_bo_pending(struct nouveau_bo *);
103
104#endif