source: mainline/kernel/arch/mips32/src/console.c@ 1410f35

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 1410f35 was 1410f35, checked in by Martin Decky <martin@…>, 16 years ago

use generic dsrlnin and dsrlnout devices instead of platform specific msim keyboard and console

  • Property mode set to 100644
File size: 1.7 KB
RevLine 
[f761f1eb]1/*
[df4ed85]2 * Copyright (c) 2005 Ondrej Palkovsky
[f761f1eb]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
[1410f35]29/** @addtogroup mips32
[b45c443]30 * @{
31 */
32/** @file
33 */
34
[973be64e]35#include <console/console.h>
[90a77e9]36#include <genarch/fb/fb.h>
[ffc277e]37
[41d33ac]38/** Acquire console back for kernel
39 *
40 */
41void arch_grab_console(void)
42{
[90a77e9]43#ifdef CONFIG_FB
44 fb_redraw();
45#endif
[41d33ac]46}
[7688b5d]47
[41d33ac]48/** Return console to userspace
49 *
50 */
51void arch_release_console(void)
52{
53}
[b45c443]54
[06e1e95]55/** @}
[b45c443]56 */
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