xref: /dragonfly/sys/platform/pc64/include/minidump.h (revision d30a28dd)
1 /*-
2  * Copyright (c) 2006 Peter Wemm
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  *
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25  *
26  * $FreeBSD$
27  */
28 
29 #ifndef	_MACHINE_MINIDUMP_H_
30 #define	_MACHINE_MINIDUMP_H_ 1
31 
32 #define	MINIDUMP1_MAGIC		"minidump FreeBSD/amd64"
33 #define	MINIDUMP1_VERSION	1
34 
35 struct minidumphdr1 {
36 	char magic[24];
37 	uint32_t version;
38 	uint32_t msgbufsize;
39 	uint32_t bitmapsize;
40 	uint32_t ptesize;	/* 2-level page table */
41 	uint64_t kernbase;
42 	uint64_t dmapbase;
43 	uint64_t dmapend;
44 };
45 
46 #define	MINIDUMP2_MAGIC		"minidump DFlyBSD/x86-64"
47 #define	MINIDUMP2_VERSION	2
48 
49 struct minidumphdr2 {
50 	char magic[24];
51 	uint32_t version;
52 	uint32_t unused01;
53 
54 	uint64_t msgbufsize;
55 	uint64_t bitmapsize;
56 	uint64_t ptesize;	/* 4-level page table */
57 	uint64_t kernbase;
58 	uint64_t dmapbase;
59 	uint64_t dmapend;
60 };
61 
62 #endif /* _MACHINE_MINIDUMP_H_ */
63