2 * Copyright © 2008 Dave Airlie
3 * Copyright © 2008 Jérôme Glisse
6 * Permission is hereby granted, free of charge, to any person obtaining
7 * a copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
15 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
16 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
17 * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
18 * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE.
23 * The above copyright notice and this permission notice (including the
24 * next paragraph) shall be included in all copies or substantial portions
30 * Jérôme Glisse <glisse@freedesktop.org>
36 #include <radeon_bo.h>
37 #include <radeon_bo_int.h>
39 drm_public void radeon_bo_debug(struct radeon_bo *bo, const char *op)
41 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
43 fprintf(stderr, "%s %p 0x%08X 0x%08X 0x%08X\n",
44 op, bo, bo->handle, boi->size, boi->cref);
47 drm_public struct radeon_bo *
48 radeon_bo_open(struct radeon_bo_manager *bom, uint32_t handle, uint32_t size,
49 uint32_t alignment, uint32_t domains, uint32_t flags)
52 bo = bom->funcs->bo_open(bom, handle, size, alignment, domains, flags);
56 drm_public void radeon_bo_ref(struct radeon_bo *bo)
58 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
60 boi->bom->funcs->bo_ref(boi);
63 drm_public struct radeon_bo *radeon_bo_unref(struct radeon_bo *bo)
65 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
70 return boi->bom->funcs->bo_unref(boi);
73 drm_public int radeon_bo_map(struct radeon_bo *bo, int write)
75 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
76 return boi->bom->funcs->bo_map(boi, write);
79 drm_public int radeon_bo_unmap(struct radeon_bo *bo)
81 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
82 return boi->bom->funcs->bo_unmap(boi);
85 drm_public int radeon_bo_wait(struct radeon_bo *bo)
87 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
88 if (!boi->bom->funcs->bo_wait)
90 return boi->bom->funcs->bo_wait(boi);
93 drm_public int radeon_bo_is_busy(struct radeon_bo *bo, uint32_t *domain)
95 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
96 return boi->bom->funcs->bo_is_busy(boi, domain);
100 radeon_bo_set_tiling(struct radeon_bo *bo,
101 uint32_t tiling_flags, uint32_t pitch)
103 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
104 return boi->bom->funcs->bo_set_tiling(boi, tiling_flags, pitch);
108 radeon_bo_get_tiling(struct radeon_bo *bo,
109 uint32_t *tiling_flags, uint32_t *pitch)
111 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
112 return boi->bom->funcs->bo_get_tiling(boi, tiling_flags, pitch);
115 drm_public int radeon_bo_is_static(struct radeon_bo *bo)
117 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
118 if (boi->bom->funcs->bo_is_static)
119 return boi->bom->funcs->bo_is_static(boi);
124 radeon_bo_is_referenced_by_cs(struct radeon_bo *bo, struct radeon_cs *cs)
126 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
127 return boi->cref > 1;
130 drm_public uint32_t radeon_bo_get_handle(struct radeon_bo *bo)
135 drm_public uint32_t radeon_bo_get_src_domain(struct radeon_bo *bo)
137 struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
140 src_domain = boi->space_accounted & 0xffff;
142 src_domain = boi->space_accounted >> 16;