md.h revision 1.3 
1/*	$NetBSD: md.h,v 1.3 2019/06/12 06:20:20 martin 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/*
37 * Symbolic names for disk partitions
38 */
39#include <machine/disklabel.h>
40
41#define	USE_SYSVBFS
42#define	PART_BOOT	(8*MEG)
43#define	PART_BOOT_TYPE	FS_SYSVBFS
44
45#define	DEFROOTSIZE	200	/* Default root size */
46#define	XNEEDMB		250	/* Extra megs for full X installation */
47#define DEBNEEDMB	900	/* Extra megs for debug sets */
48
49#define	SET_KERNEL_1_NAME	"kern-GENERIC"
50
51/*
52 * Machine-specific command to write a new label to a disk.
53 * If not defined, we assume the port does not support disklabels and
54 * the hand-edited disklabel will NOT be written by MI code.
55 * ews4800mips stores disklabel and EWS-UX compatible PDINFO+VTOC.
56 * Don't use -r option.
57 */
58#define	DISKLABEL_CMD	"disklabel -w"
59
60extern int ews4800mips_boot_size(void);
61extern int ews4800mips_sysvbfs_size(void);
62