Home | History | Annotate | Line # | Download | only in bluetooth 
      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