1181430Sstas/*-
2181430Sstas * Copyright (c) 2006, 2008 Stanislav Sedov <stas@FreeBSD.org>.
3181430Sstas * All rights reserved.
4181430Sstas *
5181430Sstas * Redistribution and use in source and binary forms, with or without
6181430Sstas * modification, are permitted provided that the following conditions
7181430Sstas * are met:
8181430Sstas * 1. Redistributions of source code must retain the above copyright
9181430Sstas *    notice, this list of conditions and the following disclaimer.
10181430Sstas * 2. Redistributions in binary form must reproduce the above copyright
11181430Sstas *    notice, this list of conditions and the following disclaimer in the
12181430Sstas *    documentation and/or other materials provided with the distribution.
13181430Sstas *
14181430Sstas * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15181430Sstas * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16181430Sstas * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17181430Sstas * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18181430Sstas * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19181430Sstas * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20181430Sstas * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21181430Sstas * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22181430Sstas * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23181430Sstas * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24181430Sstas *
25181430Sstas * $FreeBSD$
26181430Sstas */
27181430Sstas
28181430Sstas#ifndef AMD_H
29181430Sstas#define	AMD_H
30181430Sstas
31181430Sstas/*
32181430Sstas * Prototypes.
33181430Sstas */
34181430Sstasucode_probe_t	amd_probe;
35181430Sstasucode_update_t	amd_update;
36181430Sstas
37181430Sstastypedef struct amd_fw_header {
38181430Sstas	uint32_t	date;		/* Update creation date. */
39181430Sstas	uint32_t	xz0[2];
40181430Sstas	uint32_t	checksum;	/* ucode checksum. */
41181430Sstas	uint32_t	xz1[2];
42181430Sstas	uint32_t	signature;	/* Low byte of cpuid(0). */
43181430Sstas	uint32_t	magic;		/* 0x0Xaaaaaa */
44181430Sstas	uint32_t	xz2[8];
45181430Sstas} amd_fw_header_t;
46181430Sstas
47181430Sstas#define	AMD_MAGIC	0xaaaaaa
48181430Sstas
49181430Sstas#endif /* !AMD_H */
50