d974db0ada
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* $NetBSD: bootinfo.h,v 1.6 2007/10/17 19:54:08 garbled Exp $ */
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/*
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* Copyright (c) 1997, 2000-2004
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* Matthias Drochner. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef _COBALT_BOOTINFO_H_
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#define _COBALT_BOOTINFO_H_
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#define BOOTINFO_MAGIC 0xb007babe
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#define BOOTINFO_SIZE 1024
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struct btinfo_common {
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int next; /* offset of next item, or zero */
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int type;
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};
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#define BTINFO_MAGIC 1
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#define BTINFO_BOOTPATH 2
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#define BTINFO_SYMTAB 3
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#define BTINFO_FLAGS 4
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#define BTINFO_HOWTO 5
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struct btinfo_magic {
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struct btinfo_common common;
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int magic;
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};
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#define BTINFO_BOOTPATH_LEN 80
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struct btinfo_bootpath {
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struct btinfo_common common;
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char bootpath[BTINFO_BOOTPATH_LEN];
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};
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struct btinfo_symtab {
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struct btinfo_common common;
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int nsym;
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int ssym;
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int esym;
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};
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struct btinfo_flags {
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struct btinfo_common common;
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#define BI_SERIAL_CONSOLE 0x1
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uint32_t bi_flags;
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};
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struct btinfo_howto {
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struct btinfo_common common;
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uint32_t bi_howto;
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};
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#ifdef _KERNEL
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void *lookup_bootinfo __P((int));
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#endif
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#endif /* !_COBALT_BOOTINFO_H_ */
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