2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2013 Adrian Chadd <adrian@freebsd.org>
5 * Copyright (c) 2019 Vladimir Kondratyev <wulf@FreeBSD.org>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 #ifndef __IWMBT_FW_H__
30 #define __IWMBT_FW_H__
32 struct iwmbt_version {
43 } __attribute__ ((packed));
45 struct iwmbt_boot_params {
57 uint8_t otp_bdaddr[6];
58 uint8_t min_fw_build_nn;
59 uint8_t min_fw_build_cw;
60 uint8_t min_fw_build_yy;
62 uint8_t unlocked_state;
63 } __attribute__ ((packed));
65 struct iwmbt_firmware {
71 extern int iwmbt_fw_read(struct iwmbt_firmware *fw, const char *fwname);
72 extern void iwmbt_fw_free(struct iwmbt_firmware *fw);
73 extern char *iwmbt_get_fwname(struct iwmbt_version *ver,
74 struct iwmbt_boot_params *params, const char *prefix,