source: mainline/kernel/genarch/include/genarch/fb/fb.h

Last change on this file was 6404aca, checked in by Jakub Jermar <jakub@…>, 7 years ago

Disambiguate doxygroup genarch*

  • Property mode set to 100644
File size: 2.1 KB
RevLine 
[bbf5657]1/*
[df4ed85]2 * Copyright (c) 2006 Ondrej Palkovsky
[bbf5657]3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
[6404aca]29/** @addtogroup kernel_genarch
[b45c443]30 * @{
31 */
32/** @file
33 */
34
[06e1e95]35#ifndef KERN_FB_H_
36#define KERN_FB_H_
[bbf5657]37
[d99c1d2]38#include <typedefs.h>
[c0699467]39#include <abi/fb/visuals.h>
[a71c158]40#include <console/chardev.h>
[bbf5657]41
[965dc18]42/**
43 * Properties of the framebuffer device.
44 */
45typedef struct fb_properties {
46 /** Physical address of the framebuffer device. */
47 uintptr_t addr;
[a35b458]48
[965dc18]49 /**
50 * Address where the first (top left) pixel is mapped,
51 * relative to "addr".
52 */
[95b9963]53 unsigned int offset;
[a35b458]54
[965dc18]55 /** Screen width in pixels. */
56 unsigned int x;
[a35b458]57
[965dc18]58 /** Screen height in pixels. */
59 unsigned int y;
[a35b458]60
[965dc18]61 /** Bytes per one scanline. */
62 unsigned int scan;
[a35b458]63
[965dc18]64 /** Color model. */
[a71c158]65 visual_t visual;
[965dc18]66} fb_properties_t;
67
[e1fc679a]68extern outdev_t *fb_init(fb_properties_t *props);
[bbf5657]69
70#endif
[b45c443]71
[06e1e95]72/** @}
[b45c443]73 */
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