1/*-
2 * Copyright (c) 2001 Brian Somers <brian@Awfulhak.org>
3 *   based on work by Slawa Olhovchenkov
4 *                    John Prince <johnp@knight-trosoft.com>
5 *                    Eric Hernes
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 * $FreeBSD$
30 */
31
32/*
33 * A very small subset of cards.
34 */
35enum digi_model {
36	PCXE,
37	PCXEVE,
38	PCXI,
39	PCXEM,
40	PCCX,
41	PCIEPCX,
42	PCIXR
43};
44
45enum {
46	DIGIDB_INIT = (1<<0),
47	DIGIDB_OPEN = (1<<1),
48	DIGIDB_CLOSE = (1<<2),
49	DIGIDB_SET = (1<<3),
50	DIGIDB_INT = (1<<4),
51	DIGIDB_READ = (1<<5),
52	DIGIDB_WRITE = (1<<6),
53	DIGIDB_RX = (1<<7),
54	DIGIDB_TX = (1<<8),
55	DIGIDB_IRQ = (1<<9),
56	DIGIDB_MODEM = (1<<10),
57	DIGIDB_RI = (1<<11),
58};
59
60#define	DIGIIO_REINIT		_IO('e', 'A')
61#define	DIGIIO_DEBUG		_IOW('e', 'B', int)
62#define	DIGIIO_RING		_IOWINT('e', 'C')
63#define	DIGIIO_MODEL		_IOR('e', 'D', enum digi_model)
64#define	DIGIIO_IDENT		_IOW('e', 'E', char *)
65#define	DIGIIO_SETALTPIN	_IOW('e', 'F', int)
66#define	DIGIIO_GETALTPIN	_IOR('e', 'G', int)
67