source: mainline/kernel/arch/ia64/include/drivers/ski.h@ ddcc8a0

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since ddcc8a0 was a71c158, checked in by Martin Decky <martin@…>, 16 years ago

kernel output devices now suport multiple instances (except ski and sgcn, which respect the same interface, but behave as singletons)
if more than one output device gets initialized, the output is cloned to all of them
get rid of arch_grab_console() and arch_release_console() (output devices can implement a generic "redraw" method, input devices respect the "silent" global variable)
related cleanups and modifications

  • Property mode set to 100644
File size: 1.8 KB
RevLine 
[2a0047fc]1/*
[df4ed85]2 * Copyright (c) 2005 Jakub Jermar
[2a0047fc]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
[c2417bc]29/** @addtogroup ia64
[b45c443]30 * @{
31 */
32/** @file
33 */
34
[06e1e95]35#ifndef KERN_ia64_SKI_H_
36#define KERN_ia64_SKI_H_
[2a0047fc]37
[2270bef]38#include <console/chardev.h>
[c2417bc]39#include <proc/thread.h>
[a8c48241]40
[c2417bc]41typedef struct {
42 thread_t *thread;
43 indev_t *srlnin;
44} ski_instance_t;
[244f284]45
[a71c158]46extern outdev_t *skiout_init(void);
[c2417bc]47
48extern ski_instance_t *skiin_init(void);
49extern void skiin_wire(ski_instance_t *, indev_t *);
[d0c5901]50
[2a0047fc]51#endif
[b45c443]52
[06e1e95]53/** @}
[b45c443]54 */
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