1/**************************************************************************
2 *
3 * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * 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:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
21 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
24 * USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28
29#ifndef INTERNAL_H_
30#define INTERNAL_H_
31
32#include "libkms.h"
33
34struct kms_driver
35{
36	int (*get_prop)(struct kms_driver *kms, const unsigned key,
37			unsigned *out);
38	int (*destroy)(struct kms_driver *kms);
39
40	int (*bo_create)(struct kms_driver *kms,
41			 unsigned width,
42			 unsigned height,
43			 enum kms_bo_type type,
44			 const unsigned *attr,
45			 struct kms_bo **out);
46	int (*bo_get_prop)(struct kms_bo *bo, const unsigned key,
47			   unsigned *out);
48	int (*bo_map)(struct kms_bo *bo, void **out);
49	int (*bo_unmap)(struct kms_bo *bo);
50	int (*bo_destroy)(struct kms_bo *bo);
51
52	int fd;
53};
54
55struct kms_bo
56{
57	struct kms_driver *kms;
58	void *ptr;
59	size_t size;
60	size_t offset;
61	size_t pitch;
62	unsigned handle;
63};
64
65int linux_create(int fd, struct kms_driver **out);
66
67int vmwgfx_create(int fd, struct kms_driver **out);
68
69int intel_create(int fd, struct kms_driver **out);
70
71int dumb_create(int fd, struct kms_driver **out);
72
73int nouveau_create(int fd, struct kms_driver **out);
74
75int radeon_create(int fd, struct kms_driver **out);
76
77int exynos_create(int fd, struct kms_driver **out);
78
79#endif
80