bootinfo.h revision 1.3
1 1.3 kiyohara /* $NetBSD: bootinfo.h,v 1.3 2011/02/19 10:46:28 kiyohara Exp $ */ 2 1.1 itojun 3 1.3 kiyohara /* 4 1.3 kiyohara * Copyright (c) 1997, 2000-2004 5 1.3 kiyohara * Matthias Drochner. All rights reserved. 6 1.3 kiyohara * 7 1.3 kiyohara * Redistribution and use in source and binary forms, with or without 8 1.3 kiyohara * modification, are permitted provided that the following conditions 9 1.3 kiyohara * are met: 10 1.3 kiyohara * 1. Redistributions of source code must retain the above copyright 11 1.3 kiyohara * notice, this list of conditions and the following disclaimer. 12 1.3 kiyohara * 2. Redistributions in binary form must reproduce the above copyright 13 1.3 kiyohara * notice, this list of conditions and the following disclaimer in the 14 1.3 kiyohara * documentation and/or other materials provided with the distribution. 15 1.3 kiyohara * 16 1.3 kiyohara * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.3 kiyohara * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.3 kiyohara * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 1.3 kiyohara * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.3 kiyohara * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 1.3 kiyohara * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 1.3 kiyohara * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 1.3 kiyohara * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 1.3 kiyohara * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 1.3 kiyohara * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 1.3 kiyohara * 27 1.3 kiyohara */ 28 1.3 kiyohara 29 1.3 kiyohara #ifndef _MMEYE_BOOTINFO_H_ 30 1.3 kiyohara #define _MMEYE_BOOTINFO_H_ 31 1.3 kiyohara 32 1.3 kiyohara #define BOOTINFO_MAGIC 0xb007babe 33 1.3 kiyohara #define BOOTINFO_SIZE 1024 34 1.3 kiyohara 35 1.3 kiyohara struct btinfo_common { 36 1.3 kiyohara int32_t next; /* offset of next item, or zero */ 37 1.3 kiyohara int32_t type; 38 1.3 kiyohara }; 39 1.3 kiyohara 40 1.3 kiyohara #define BTINFO_MAGIC 1 41 1.3 kiyohara #define BTINFO_BOOTDEV 2 42 1.3 kiyohara #define BTINFO_BOOTPATH 3 43 1.3 kiyohara #define BTINFO_HOWTO 4 44 1.3 kiyohara 45 1.3 kiyohara struct btinfo_magic { 46 1.3 kiyohara struct btinfo_common common; 47 1.3 kiyohara int32_t magic; 48 1.3 kiyohara }; 49 1.3 kiyohara 50 1.3 kiyohara #define BTINFO_BOOTDEV_LEN 8 51 1.3 kiyohara struct btinfo_bootdev { 52 1.3 kiyohara struct btinfo_common common; 53 1.3 kiyohara char bootdev[BTINFO_BOOTDEV_LEN]; 54 1.3 kiyohara }; 55 1.3 kiyohara 56 1.3 kiyohara #define BTINFO_BOOTPATH_LEN 80 57 1.3 kiyohara struct btinfo_bootpath { 58 1.3 kiyohara struct btinfo_common common; 59 1.3 kiyohara char bootpath[BTINFO_BOOTPATH_LEN]; 60 1.3 kiyohara }; 61 1.3 kiyohara 62 1.3 kiyohara struct btinfo_howto { 63 1.3 kiyohara struct btinfo_common common; 64 1.3 kiyohara 65 1.3 kiyohara uint32_t bi_howto; 66 1.3 kiyohara }; 67 1.3 kiyohara 68 1.3 kiyohara #ifdef _KERNEL 69 1.3 kiyohara void *lookup_bootinfo(unsigned int); 70 1.3 kiyohara #endif 71 1.3 kiyohara 72 1.3 kiyohara #endif /* !_MMEYE_BOOTINFO_H_ */ 73
Indexes created Mon Sep 29 21:09:56 GMT 2025