/* $NetBSD: md.h,v 1.3.2.1 2019/11/17 07:04:38 martin Exp $ */ /* * Copyright 1997 Piermont Information Systems Inc. * All rights reserved. * * Written by Philip A. Nelson for Piermont Information Systems Inc. * * 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. * 3. The name of Piermont Information Systems Inc. may not be used to endorse * or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``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 PIERMONT INFORMATION SYSTEMS INC. 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. * */ /* md.h -- Machine specific definitions for the ofppc */ #include #include #include #include #include /* ofppc uses the mbr code. */ #include "mbr.h" /* constants and defines */ #define PREP_BOOT_SIZE 1048576 /* 1MB for prep-style boot */ #define BINFO_BOOT_SIZE 15*1024 /* 12k for bootinfo.txt */ #define FAT12_BOOT_SIZE 10485760 /* 10MB boot partition */ #define MIN_FAT12_BOOT 2097152 /* 2MB absoule minimum */ #define MIN_PREP_BOOT 1048576 #define MIN_BINFO_BOOT 13312 /* we use three boot partitions: FAT12, BINFO and PREP */ #define PART_BOOT FAT12_BOOT_SIZE #define PART_BOOT_TYPE FS_MSDOS #define PART_BOOT_SUBT MBR_PTYPE_FAT12 #define PART_BOOT_MOUNT "/boot" #define PART_BOOT1 BINFO_BOOT_SIZE #define PART_BOOT1_TYPE FS_OTHER #define PART_BOOT2 PREP_BOOT_SIZE #define PART_BOOT2_TYPE FS_BOOT #define DEFSWAPRAM 32 /* Assume at least this RAM for swap calc */ #define DEFSWAPSIZE 128 #define DEFROOTSIZE 64 /* Default root size */ #define DEFVARSIZE 32 /* Default /var size, if created */ #define DEFUSRSIZE 750 /* Default /usr size, if /home */ #define XNEEDMB 256 /* Extra megs for full X installation */ #define DEBNEEDMB 900 /* Extra megs for debug sets */ /* allow using tmpfs for /tmp instead of mfs */ #define HAVE_TMPFS /* * Default filesets to fetch and install during installation * or upgrade. The standard sets are: * base etc comp games man misc rescue tests text xbase xcomp xetc xfont xserver * * i386 has the MD set kern first, because generic kernels are too * big to fit on install floppies. i386 does not yet include the x sets. * * Third entry is the last extension name in the split sets for loading * from floppy. */ #define SET_KERNEL_1_NAME "kern-GENERIC" #define MD_SETS_SELECTED SET_KERNEL_1, SET_SYSTEM, SET_X11 /* * Machine-specific command to write a new label to a disk. * For example, i386 uses "/sbin/disklabel -w -r", just like i386 * miniroot scripts, though this may leave a bogus incore label. * Sun ports should probably use DISKLABEL_CMD "/sbin/disklabel -w" * to get incore to ondisk inode translation for the Sun proms. * If not defined, we assume the port does not support disklabels and * hand-edited disklabel will NOT be written by MI code. * * On ofppc, do what the 1.2 install scripts did. */ const char *md_disklabel_cmd(void); #define DISKLABEL_CMD md_disklabel_cmd()