ath3k_fw.h revision 301537 
1/*-
2 * Copyright (c) 2013 Adrian Chadd <adrian@freebsd.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer,
10 *    without modification.
11 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
12 *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
13 *    redistribution must be conditioned upon including a substantially
14 *    similar Disclaimer requirement for further binary redistribution.
15 *
16 * NO WARRANTY
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
21 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
22 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
25 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
27 * THE POSSIBILITY OF SUCH DAMAGES.
28 *
29 * $FreeBSD: head/usr.sbin/bluetooth/ath3kfw/ath3k_fw.h 301537 2016-06-07 04:22:18Z adrian $
30 */
31#ifndef	__ATH3K_FW_H__
32#define	__ATH3K_FW_H__
33
34/*
35 * XXX TODO: ensure that the endian-ness of this stuff is
36 * correct!
37 */
38struct ath3k_version {
39	unsigned int	rom_version;
40	unsigned int	build_version;
41	unsigned int	ram_version;
42	unsigned char	ref_clock;
43	unsigned char	reserved[0x07];
44};
45
46struct ath3k_firmware {
47	char *fwname;
48	int len;		/* firmware length */
49	int size;		/* buffer size */
50	unsigned char *buf;
51};
52
53extern	int ath3k_fw_read(struct ath3k_firmware *fw, const char *fwname);
54extern	void ath3k_fw_free(struct ath3k_firmware *fw);
55
56#endif
57