Commit | Line | Data |
---|---|---|
33b903e8 MS |
1 | /* |
2 | * Copyright (C) 2009 Red Hat <bskeggs@redhat.com> | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining | |
5 | * a copy of this software and associated documentation files (the | |
6 | * "Software"), to deal in the Software without restriction, including | |
7 | * without limitation the rights to use, copy, modify, merge, publish, | |
8 | * distribute, sublicense, and/or sell copies of the Software, and to | |
9 | * permit persons to whom the Software is furnished to do so, subject to | |
10 | * the following conditions: | |
11 | * | |
12 | * The above copyright notice and this permission notice (including the | |
13 | * next paragraph) shall be included in all copies or substantial | |
14 | * portions of the Software. | |
15 | * | |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
17 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
18 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
19 | * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE | |
20 | * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION | |
21 | * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION | |
22 | * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
23 | * | |
24 | */ | |
25 | ||
26 | /* | |
27 | * Authors: | |
28 | * Ben Skeggs <bskeggs@redhat.com> | |
29 | */ | |
30 | ||
31 | #include "nouveau_debugfs.h" | |
32 | #include "nouveau_drm.h" | |
33 | ||
34 | static int | |
35 | nouveau_debugfs_vbios_image(struct seq_file *m, void *data) | |
36 | { | |
37 | struct drm_info_node *node = (struct drm_info_node *) m->private; | |
38 | struct nouveau_drm *drm = nouveau_drm(node->minor->dev); | |
39 | int i; | |
40 | ||
41 | for (i = 0; i < drm->vbios.length; i++) | |
42 | seq_printf(m, "%c", drm->vbios.data[i]); | |
43 | return 0; | |
44 | } | |
45 | ||
46 | static struct drm_info_list nouveau_debugfs_list[] = { | |
47 | { "vbios.rom", nouveau_debugfs_vbios_image, 0, NULL }, | |
48 | }; | |
49 | #define NOUVEAU_DEBUGFS_ENTRIES ARRAY_SIZE(nouveau_debugfs_list) | |
50 | ||
51 | int | |
52 | nouveau_debugfs_init(struct drm_minor *minor) | |
53 | { | |
54 | drm_debugfs_create_files(nouveau_debugfs_list, NOUVEAU_DEBUGFS_ENTRIES, | |
55 | minor->debugfs_root, minor); | |
56 | return 0; | |
57 | } | |
58 | ||
59 | void | |
60 | nouveau_debugfs_takedown(struct drm_minor *minor) | |
61 | { | |
62 | drm_debugfs_remove_files(nouveau_debugfs_list, NOUVEAU_DEBUGFS_ENTRIES, | |
63 | minor); | |
64 | } |