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