/* $NetBSD: bootinfo.h,v 1.1 2006/04/07 14:21:18 cherry Exp $ */ | |
/*- | |
* Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University. | |
* All rights reserved. | |
* | |
* Author: Chris G. Demetriou | |
* | |
* Permission to use, copy, modify and distribute this software and | |
* its documentation is hereby granted, provided that both the copyright | |
* notice and this permission notice appear in all copies of the | |
* software, derivative works or modified versions, and any portions | |
* thereof, and that both notices appear in supporting documentation. | |
* | |
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" | |
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND | |
* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. | |
* | |
* Carnegie Mellon requests users of this software to return to | |
* | |
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU | |
* School of Computer Science | |
* Carnegie Mellon University | |
* Pittsburgh PA 15213-3890 | |
* | |
* any improvements or extensions that they make and grant Carnegie the | |
* rights to redistribute these changes. | |
*/ | |
struct bootinfo { | |
uint64_t bi_magic; /* BOOTINFO_MAGIC */ | |
#define BOOTINFO_MAGIC 0xdeadbeeffeedface | |
uint64_t bi_version; /* version 1 */ | |
uint64_t bi_spare[5]; /* was: name of booted kernel */ | |
uint64_t bi_hcdp; /* DIG64 HCDP table */ | |
uint64_t bi_fpswa; /* FPSWA interface */ | |
uint64_t bi_boothowto; /* value for boothowto */ | |
uint64_t bi_systab; /* pa of EFI system table */ | |
uint64_t bi_memmap; /* pa of EFI memory map */ | |
uint64_t bi_memmap_size; /* size of EFI memory map */ | |
uint64_t bi_memdesc_size; /* sizeof EFI memory desc */ | |
uint32_t bi_memdesc_version; /* EFI memory desc version */ | |
uint32_t bi_spare2; | |
uint64_t bi_unwindtab; /* start of ia64 unwind table */ | |
uint64_t bi_unwindtablen; /* lenght of the table, in bytes */ | |
uint64_t bi_symtab; /* start of kernel sym table */ | |
uint64_t bi_esymtab; /* end of kernel sym table */ | |
uint64_t bi_kernend; /* end of kernel space */ | |
uint64_t bi_envp; /* environment */ | |
}; | |
extern struct bootinfo bootinfo; |