2 * $NetBSD: hid.h,v 1.6 2000/06/01 14:28:57 augustss Exp $
3 * $FreeBSD: src/sys/dev/usb/hid.h,v 1.12 2003/07/04 01:50:38 jmg Exp $
4 * $DragonFly: src/sys/bus/usb/hid.h,v 1.3 2003/12/30 01:01:44 dillon Exp $
8 * Copyright (c) 1998 The NetBSD Foundation, Inc.
11 * This code is derived from software contributed to The NetBSD Foundation
12 * by Lennart Augustsson (lennart@augustsson.net) at
13 * Carlstedt Research & Technology.
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions
18 * 1. Redistributions of source code must retain the above copyright
19 * notice, this list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in the
22 * documentation and/or other materials provided with the distribution.
23 * 3. All advertising materials mentioning features or use of this software
24 * must display the following acknowledgement:
25 * This product includes software developed by the NetBSD
26 * Foundation, Inc. and its contributors.
27 * 4. Neither the name of The NetBSD Foundation nor the names of its
28 * contributors may be used to endorse or promote products derived
29 * from this software without specific prior written permission.
31 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
32 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
33 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
34 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
35 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
36 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
37 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
38 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
39 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
40 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGE.
45 hid_input
, hid_output
, hid_feature
, hid_collection
, hid_endcollection
57 int32_t logical_minimum
;
58 int32_t logical_maximum
;
59 int32_t physical_minimum
;
60 int32_t physical_maximum
;
61 int32_t unit_exponent
;
66 int32_t usage_minimum
;
67 int32_t usage_maximum
;
68 int32_t designator_index
;
69 int32_t designator_minimum
;
70 int32_t designator_maximum
;
72 int32_t string_minimum
;
73 int32_t string_maximum
;
74 int32_t set_delimiter
;
81 struct hid_location loc
;
83 struct hid_item
*next
;
86 struct hid_data
*hid_start_parse(void *d
, int len
, int kindset
);
87 void hid_end_parse(struct hid_data
*s
);
88 int hid_get_item(struct hid_data
*s
, struct hid_item
*h
);
89 int hid_report_size(void *buf
, int len
, enum hid_kind k
, u_int8_t
*id
);
90 int hid_locate(void *desc
, int size
, u_int32_t usage
,
91 enum hid_kind kind
, struct hid_location
*loc
,
93 u_long
hid_get_data(u_char
*buf
, struct hid_location
*loc
);
94 int hid_is_collection(void *desc
, int size
, u_int32_t usage
);