FreeBSD/Linux Kernel Cross Reference
sys/dev/adb/keyboard.h
1 /* $OpenBSD: keyboard.h,v 1.5 2011/06/13 16:29:11 shadchin Exp $ */
2 /* $NetBSD: keyboard.h,v 1.1 1998/05/15 10:15:54 tsubai Exp $ */
3
4 /*-
5 * Copyright (C) 1993 Allen K. Briggs, Chris P. Caputo,
6 * Michael L. Finch, Bradley A. Grantham, and
7 * Lawrence A. Kesteloot
8 * All rights reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. All advertising materials mentioning features or use of this software
19 * must display the following acknowledgement:
20 * This product includes software developed by the Alice Group.
21 * 4. The names of the Alice Group or any of its members may not be used
22 * to endorse or promote products derived from this software without
23 * specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE ALICE GROUP ``AS IS'' AND ANY EXPRESS OR
26 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
27 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
28 * IN NO EVENT SHALL THE ALICE GROUP BE LIABLE FOR ANY DIRECT, INDIRECT,
29 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
30 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
31 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
32 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 */
36
37 #define ADBK_CAPSLOCK 0x39
38 #define ADBK_RESET 0x7f
39
40 #define ADBK_KEYVAL(key) ((key) & 0x7f)
41 #define ADBK_PRESS(key) (((key) & 0x80) == 0)
42 #define ADBK_KEYDOWN(key) (key)
43 #define ADBK_KEYUP(key) ((key) | 0x80)
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