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105 lines
4.1 KiB
C
105 lines
4.1 KiB
C
/* $NetBSD: md.h,v 1.1 2014/07/26 19:30:46 dholland Exp $ */
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/*
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* Copyright 1997 Piermont Information Systems Inc.
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* All rights reserved.
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*
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* Written by Philip A. Nelson for Piermont Information Systems Inc.
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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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* 3. The name of Piermont Information Systems Inc. may not be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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/* md.h -- Machine specific definitions for the ofppc */
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#include <machine/cpu.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <unistd.h>
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/* ofppc uses the mbr code. */
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#include "mbr.h"
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/* constants and defines */
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#define PREP_BOOT_SIZE 1048576 /* 1MB for prep-style boot */
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#define BINFO_BOOT_SIZE 15*1024 /* 12k for bootinfo.txt */
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#define FAT12_BOOT_SIZE 10485760 /* 10MB boot partition */
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#define MIN_FAT12_BOOT 2097152 /* 2MB absoule minimum */
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#define MIN_PREP_BOOT 1048576
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#define MIN_BINFO_BOOT 13312
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#define PART_ROOT PART_A
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#define PART_SWAP PART_B
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#define PART_RAW PART_C
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#define PART_BSD PART_D
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#define PART_BOOT_FAT12 PART_E
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#define PART_BOOT_BINFO PART_F
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#define PART_BOOT_PREP PART_G
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#define PART_USR PART_H /* Can be after PART_FIRST_FREE */
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#define PART_FIRST_FREE PART_I
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/* We want the boot MSDOS partition mounted on /boot */
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#define PART_BOOT_FAT12_PI_FLAGS (PIF_MOUNT)
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#define PART_BOOT_FAT12_PI_MOUNT "/boot"
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#define DEFSWAPRAM 32 /* Assume at least this RAM for swap calc */
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#define DEFSWAPSIZE 128
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#define DEFROOTSIZE 64 /* Default root size */
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#define DEFVARSIZE 32 /* Default /var size, if created */
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#define DEFUSRSIZE 256 /* Default /usr size, if /home */
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#define XNEEDMB 120 /* Extra megs for full X installation */
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/* allow using tmpfs for /tmp instead of mfs */
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#define HAVE_TMPFS
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/*
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* Default filesets to fetch and install during installation
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* or upgrade. The standard sets are:
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* base etc comp games man misc tests text xbase xcomp xetc xfont xserver
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*
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* i386 has the MD set kern first, because generic kernels are too
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* big to fit on install floppies. i386 does not yet include the x sets.
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*
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* Third entry is the last extension name in the split sets for loading
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* from floppy.
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*/
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#define SET_KERNEL_1_NAME "kern-GENERIC"
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#define MD_SETS_SELECTED SET_KERNEL_1, SET_SYSTEM, SET_X11
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/*
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* Machine-specific command to write a new label to a disk.
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* For example, i386 uses "/sbin/disklabel -w -r", just like i386
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* miniroot scripts, though this may leave a bogus incore label.
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* Sun ports should probably use DISKLABEL_CMD "/sbin/disklabel -w"
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* to get incore to ondisk inode translation for the Sun proms.
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* If not defined, we assume the port does not support disklabels and
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* hand-edited disklabel will NOT be written by MI code.
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*
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* On ofppc, do what the 1.2 install scripts did.
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*/
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const char *md_disklabel_cmd(void);
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#define DISKLABEL_CMD md_disklabel_cmd()
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