1 /* $NetBSD: md.h,v 1.5 2019/06/20 18:32:33 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 /* md.h -- Machine specific definitions for the sparc */ 37 38 /* Constants and defines */ 39 #define DEFSWAPSIZE (-1) 40 41 /* 42 * Symbolic names for disk partitions. 43 */ 44 #define PART_ROOT PART_A 45 #define PART_SWAP PART_B 46 #define PART_RAW PART_C 47 #define PART_USR PART_G /* Can be after PART_FIRST_FREE */ 48 #define PART_FIRST_FREE PART_D 49 50 #define DEFSWAPRAM 64 /* Assume at least this RAM for swap calc */ 51 #define DEFROOTSIZE 64 /* Default root size */ 52 #define DEFVARSIZE 32 /* Default /var size, if created */ 53 #define DEFUSRSIZE 1200 /* Default /usr size, if /home */ 54 #define XNEEDMB 300 /* Extra megs for full X installation */ 55 #define DEBNEEDMB 1200 /* Extra megs for debug sets */ 56 57 /* sunlabels force track alignment (true = no further processing) */ 58 #define MD_DISKLABEL_SET_ALIGN_PRE(align, track) \ 59 (align) = (track), true 60 61 /* use UFS2 by default for ffs */ 62 #define DEFAULT_UFS2 63 64 /* have support for booting from UFS2 */ 65 #define HAVE_UFS2_BOOT 66 67 /* have support for booting from GPT disks */ 68 /* #define HAVE_GPT_BOOT */ /* not yet */ 69 70 /* allow using tmpfs for /tmp instead of mfs */ 71 #define HAVE_TMPFS 72 73 /* 74 * Default filesets to fetch and install during installation 75 * or upgrade. 76 */ 77 #define SET_KERNEL_1_NAME "kern-GENERIC" 78 #define SET_KERNEL_2_NAME "kern-GENERIC.UP" 79 80 /* 81 * Machine-specific command to write a new label to a disk. 82 * If not defined, we assume the port does not support disklabels and 83 * the hand-edited disklabel will NOT be written by MI code. 84 */ 85 #define DISKLABEL_CMD "disklabel -w -r" 86