1 /* $OpenBSD: bthid.h,v 1.1 2007/07/27 16:52:24 gwk Exp $ */
2 /* $NetBSD: bthid.h,v 1.1 2006/06/19 15:44:45 gdamore Exp $ */
3
4 /*-
5 * Copyright (c) 2006 Itronix Inc.
6 * All rights reserved.
7 *
8 * Written by Iain Hibbert for Itronix Inc.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. The name of Itronix Inc. may not be used to endorse
19 * or promote products derived from this software without specific
20 * prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
24 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
25 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
26 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
28 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
29 * ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
32 * POSSIBILITY OF SUCH DAMAGE.
33 */
34
35 #ifndef _DEV_BLUETOOTH_BTHID_H_
36 #define _DEV_BLUETOOTH_BTHID_H_
37
38 /* Transaction Types */
39 #define BTHID_HANDSHAKE 0x0
40 #define BTHID_CONTROL 0x1
41 #define BTHID_GET_REPORT 0x4
42 #define BTHID_SET_REPORT 0x5
43 #define BTHID_GET_PROTOCOL 0x6
44 #define BTHID_SET_PROTOCOL 0x7
45 #define BTHID_GET_IDLE 0x8
46 #define BTHID_SET_IDLE 0x9
47 #define BTHID_DATA 0xa
48 #define BTHID_DATC 0xb
49
50 #define BTHID_TYPE(b) (((b) & 0xf0) >> 4)
51
52 /* HANDSHAKE Transaction Parameters */
53 #define BTHID_HANDSHAKE_SUCCESS 0x0
54 #define BTHID_HANDSHAKE_NOT_READY 0x1
55 #define BTHID_HANDSHAKE_INVALID_ID 0x2
56 #define BTHID_HANDSHAKE_UNSUPPORTED 0x3
57 #define BTHID_HANDSHAKE_INVALID_PARAM 0x4
58 #define BTHID_HANDSHAKE_UNKNOWN 0xe
59 #define BTHID_HANDSHAKE_FATAL 0xf
60
61 #define BTHID_HANDSHAKE_PARAM(b) ((b) & 0x0f)
62
63 /* HID_CONTROL Transaction Parameters */
64 #define BTHID_CONTROL_NOP 0x0
65 #define BTHID_CONTROL_HARD_RESET 0x1
66 #define BTHID_CONTROL_SOFT_RESET 0x2
67 #define BTHID_CONTROL_SUSPEND 0x3
68 #define BTHID_CONTROL_RESUME 0x4
69 #define BTHID_CONTROL_UNPLUG 0x5
70
71 #define BTHID_CONTROL_PARAM(b) ((b) & 0x0f)
72
73 /* GET_REPORT Transaction Parameters */
74 #define BTHID_CONTROL_SIZE 0x08
75
76 /* GET_PROTOCOL Transaction Parameters */
77 #define BTHID_PROTOCOL_REPORT 0
78 #define BTHID_PROTOCOL_BOOT 1
79
80 #define BTHID_PROTOCOL_PARAM(b) ((b) & 0x01)
81
82 /* DATA, DATC Transaction Parameters */
83 #define BTHID_DATA_OTHER 0
84 #define BTHID_DATA_INPUT 1
85 #define BTHID_DATA_OUTPUT 2
86 #define BTHID_DATA_FEATURE 3
87
88 #define BTHID_DATA_PARAM(b) ((b) & 0x03)
89
90 #endif /* _DEV_BLUETOOTH_BTHID_H_ */