1/*	$NetBSD: md.h,v 1.15 2011/04/04 08:30:36 mbalmer Exp $	*/
2
3/*
4 * Copyright 1997 Piermont Information Systems Inc.
5 * All rights reserved.
6 *
7 * Based on code written by Philip A. Nelson for Piermont Information
8 * Systems Inc.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 * 3. The name of Piermont Information Systems Inc. may not be used to endorse
19 *    or promote products derived from this software without specific prior
20 *    written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
32 * THE POSSIBILITY OF SUCH DAMAGE.
33 *
34 */
35
36/* md.h -- Machine specific definitions for the mvme68k */
37
38
39#include <machine/cpu.h>
40#include <sys/types.h>
41#include <sys/stat.h>
42#include <fcntl.h>
43#include <unistd.h>
44
45
46/* constants and defines */
47
48/*
49 * Symbolic names for disk partitions.
50 */
51#define PART_ROOT	PART_A
52#define PART_SWAP	PART_B
53#define PART_RAW	PART_C
54#define PART_USR	PART_D	/* Can be after PART_FIRST_FREE */
55#define PART_FIRST_FREE	PART_E
56
57#define DEFSWAPRAM	32	/* Assume at least this RAM for swap calc */
58#define DEFROOTSIZE	20	/* Default root size */
59#define DEFVARSIZE	32	/* Default /var size, if created */
60#define DEFUSRSIZE	70	/* Default /usr size, if /home */
61#define XNEEDMB		35	/* Extra megs for full X installation */
62
63/*
64 *  Default filesets to fetch and install during installation
65 *  or upgrade. The standard sets are:
66 *      base etc comp games man misc tests text xbase xcomp xetc xfont xserver
67 */
68#define SET_KERNEL_1_NAME	"kern-GENERIC"
69#define MD_SETS_VALID SET_KERNEL, SET_SYSTEM, SET_X11_NOSERVERS
70
71/*
72 * Machine-specific command to write a new label to a disk.
73 * For example, i386  uses "/sbin/disklabel -w -r", just like i386
74 * miniroot scripts, though this may leave a bogus incore label.
75 * Sun ports should probably use  DISKLABEL_CMD "/sbin/disklabel -w"
76 * to get incore  to ondisk inode translation for the Sun proms.
77 * If not defined, we assume the port does not support disklabels and
78 * hand-edited disklabel will NOT be written by MI code.
79 *
80 * On mvme68k, do what the miniroot install scripts did.
81 */
82#define DISKLABEL_CMD "disklabel -w -r"
83