xref: /netbsd-src/sys/dev/hil/hildevs.h (revision b10df2f5e45164eb7cd935bf257ded58aa2ee8dc)
1 /*	$NetBSD: hildevs.h,v 1.2 2011/02/15 11:05:51 tsutsui Exp $	*/
2 /*	$OpenBSD: hildevs.h,v 1.4 2005/05/13 14:54:44 miod Exp $	*/
3 /*
4  * Copyright (c) 2003, Miodrag Vallat.
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  */
29 
30 /* Entries in hildevs_data.h for device probe */
31 struct	hildevice {
32 	int		minid;
33 	int		maxid;
34 	int		type;
35 	const char	*descr;
36 };
37 
38 /* Arguments passed to attach routines */
39 struct hil_attach_args {
40 	int		ha_code;	/* hil code */
41 	int		ha_type;	/* hil device type */
42 	int		ha_console;	/* console set to hil */
43 	int		ha_infolen;	/* identify info length */
44 	uint8_t		ha_info[HILBUFSIZE];	/* identify info bits */
45 #define	ha_id		ha_info[0]	/* hil probe id */
46 
47 	const char	*ha_descr;	/* device description */
48 };
49 
50 /* ha_type values */
51 #define	HIL_DEVICE_KEYBOARD	1
52 #define	HIL_DEVICE_IDMODULE	2
53 #define	HIL_DEVICE_MOUSE	3
54 #define	HIL_DEVICE_BUTTONBOX	4
55 
56 /* Common softc part for hil devices */
57 struct hildev_softc {
58 	device_t	sc_dev;
59 
60 	int		sc_code;	/* hil code */
61 	int		sc_type;	/* hil device type */
62 
63 	int		sc_infolen;	/* identify info length */
64 	uint8_t		sc_info[HILBUFSIZE];	/* identify info bits */
65 
66 	void		(*sc_fn)(struct hildev_softc *, u_int, uint8_t *);
67 };
68 
69 #define	hd_code		sc_hildev.sc_code
70 #define	hd_fn		sc_hildev.sc_fn
71 #define	hd_info		sc_hildev.sc_info
72 #define	hd_infolen	sc_hildev.sc_infolen
73 #define	hd_type		sc_hildev.sc_type
74