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Diffstat (limited to 'sys/arm/include/minidump.h')
| -rw-r--r-- | sys/arm/include/minidump.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/sys/arm/include/minidump.h b/sys/arm/include/minidump.h new file mode 100644 index 000000000000..cd9d09feb62c --- /dev/null +++ b/sys/arm/include/minidump.h @@ -0,0 +1,61 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (c) 2006 Peter Wemm + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * From: FreeBSD: src/sys/i386/include/minidump.h,v 1.1 2006/04/21 04:28:43 + */ + +#ifndef _MACHINE_MINIDUMP_H_ +#define _MACHINE_MINIDUMP_H_ + +#define MINIDUMP_MAGIC "minidump FreeBSD/arm" +#define MINIDUMP_VERSION 2 + +/* + * The first page of vmcore is dedicated to the following header. + * As the rest of the page is zeroed, any header extension can be + * done without version bumping. It should be taken into account + * only that new entries will be zero in old vmcores. + */ + +struct minidumphdr { + char magic[24]; + uint32_t version; + uint32_t msgbufsize; + uint32_t bitmapsize; + uint32_t ptesize; + uint32_t kernbase; + uint32_t arch; + uint32_t mmuformat; + uint32_t dumpavailsize; +}; + +#define MINIDUMP_MMU_FORMAT_UNKNOWN 0 +#define MINIDUMP_MMU_FORMAT_V4 1 +#define MINIDUMP_MMU_FORMAT_V6 2 +#define MINIDUMP_MMU_FORMAT_V6_LPAE 3 + +#endif /* _MACHINE_MINIDUMP_H_ */ |