1/* $NetBSD: wsbelldata.h,v 1.2 2017/06/13 00:42:27 nat Exp $ */
2/*-
3 * Copyright (c) 2017 Nathanial Sloss <nathanialsloss@yahoo.com.au>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. 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 *
15 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
16 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
19 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef WSKBD_DEFAULT_BELL_PITCH
29#define	WSKBD_DEFAULT_BELL_PITCH	1500	/* 1500Hz */
30#endif
31#ifndef WSKBD_DEFAULT_BELL_PERIOD
32#define	WSKBD_DEFAULT_BELL_PERIOD	100	/* 100ms */
33#endif
34#ifndef WSKBD_DEFAULT_BELL_VOLUME
35#define	WSKBD_DEFAULT_BELL_VOLUME	50	/* 50% volume */
36#endif
37
38#define	SETBELL(dstp, srcp, dfltp)					\
39    do {								\
40	(dstp)->pitch = ((srcp)->which & WSKBD_BELL_DOPITCH) ?		\
41	    (srcp)->pitch : (dfltp)->pitch;				\
42	(dstp)->period = ((srcp)->which & WSKBD_BELL_DOPERIOD) ?	\
43	    (srcp)->period : (dfltp)->period;				\
44	(dstp)->volume = ((srcp)->which & WSKBD_BELL_DOVOLUME) ?	\
45	    (srcp)->volume : (dfltp)->volume;				\
46	(dstp)->which = WSKBD_BELL_DOALL;				\
47    } while (0)
48
49static struct wskbd_bell_data wskbd_default_bell_data = {
50	WSKBD_BELL_DOALL,
51	WSKBD_DEFAULT_BELL_PITCH,
52	WSKBD_DEFAULT_BELL_PERIOD,
53	WSKBD_DEFAULT_BELL_VOLUME,
54};
55