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1/* $OpenBSD: sunkbdvar.h,v 1.16 2011/11/09 14:22:38 shadchin Exp $ */
2
3/*
4 * Copyright (c) 2002 Jason L. Wright (jason@thought.net)
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
25 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Effort sponsored in part by the Defense Advanced Research Projects
29 * Agency (DARPA) and Air Force Research Laboratory, Air Force
30 * Materiel Command, USAF, under agreement number F30602-01-2-0537.
31 *
32 */
33
34#define SUNKBD_MAX_INPUT_SIZE 64
35
36struct sunkbd_softc {
37 struct device sc_dev;
38
39 int (*sc_sendcmd)(void *, u_int8_t *, u_int);
40 void (*sc_decode)(u_int8_t, u_int *, int *);
41
42 int sc_leds; /* LED status */
43 int sc_id; /* keyboard type */
44 u_int8_t sc_kbdstate; /* keyboard state */
45 int sc_click; /* click state */
46 int sc_layout; /* current layout */
47
48 int sc_bellactive, sc_belltimeout;
49 struct timeout sc_bellto;
50
51 struct device *sc_wskbddev;
52
53#ifdef WSDISPLAY_COMPAT_RAWKBD
54 int sc_rawkbd;
55#endif
56};
57
58extern struct wskbd_accessops sunkbd_accessops;
59
60void sunkbd_attach(struct sunkbd_softc *, struct wskbddev_attach_args *);
61void sunkbd_bellstop(void *);
62void sunkbd_decode(u_int8_t, u_int *, int *);
63void sunkbd_input(struct sunkbd_softc *, u_int8_t *, u_int);
64void sunkbd_raw(struct sunkbd_softc *, u_int8_t);
65int sunkbd_setclick(struct sunkbd_softc *, int);
66
67extern const struct wscons_keydesc sunkbd_keydesctab[];
68extern struct wskbd_mapdata sunkbd_keymapdata;
69extern const struct wscons_keydesc sunkbd5_keydesctab[];
70extern struct wskbd_mapdata sunkbd5_keymapdata;
71
72/*
73 * Keyboard types 5 and 6 identify themselves as type 4, but might have
74 * different layouts. Fortunately they will have distinct layout codes, so
75 * here's a way to distinct types 5 and 6 from type 4.
76 *
77 * Note that ``Compact-1'' keyboards will be abusively reported as type 5.
78 */
79#define ISTYPE5(layout) ((layout) > 0x20)
80
81#define MAXSUNLAYOUT 0x062
82extern const int sunkbd_layouts[MAXSUNLAYOUT];
83extern const u_int8_t sunkbd_rawmap[0x80];