1 /* $NetBSD: md.c,v 1.6 2020/10/12 16:14:36 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 /* changes from the i386 version made by mrg */ 36 37 /* md.c -- sparc machine specific routines */ 38 /* This file is in close sync with pmax, vax, and x68k md.c */ 39 40 #include <sys/types.h> 41 #include <sys/ioctl.h> 42 #include <sys/param.h> 43 #include <sys/exec.h> 44 #include <stdio.h> 45 #include <curses.h> 46 #include <unistd.h> 47 #include <fcntl.h> 48 #include <util.h> 49 #include <dirent.h> 50 51 #include "defs.h" 52 #include "md.h" 53 #include "msg_defs.h" 54 #include "menu_defs.h" 55 56 void 57 md_init(void) 58 { 59 } 60 61 void 62 md_init_set_status(int flags) 63 { 64 (void)flags; 65 } 66 67 bool 68 md_get_info(struct install_partition_desc *install) 69 { 70 return true; 71 } 72 73 /* 74 * md back-end code for menu-driven BSD disklabel editor. 75 */ 76 int 77 md_make_bsd_partitions(struct install_partition_desc *install) 78 { 79 return(make_bsd_partitions(install)); 80 } 81 82 /* 83 * any additional partition validation 84 */ 85 bool 86 md_check_partitions(struct install_partition_desc *install) 87 { 88 return true; 89 } 90 91 /* 92 * hook called before writing new disklabel. 93 */ 94 bool 95 md_pre_disklabel(struct install_partition_desc *install, 96 struct disk_partitions *parts) 97 { 98 return true; 99 } 100 101 /* 102 * hook called after writing disklabel to new target disk. 103 */ 104 bool 105 md_post_disklabel(struct install_partition_desc *install, 106 struct disk_partitions *parts) 107 { 108 return true; 109 } 110 111 /* 112 * hook called after upgrade() or install() has finished setting 113 * up the target disk but immediately before the user is given the 114 * ``disks are now set up'' message. 115 * 116 * On the sparc, we use this opportunity to install the boot blocks. 117 */ 118 int 119 md_post_newfs(struct install_partition_desc *install) 120 { 121 122 /* boot blocks ... */ 123 msg_fmt_display(MSG_dobootblks, "%s", pm->diskdev); 124 return (run_program(RUN_DISPLAY, "/sbin/disklabel -W %s", pm->diskdev) || 125 run_program(RUN_DISPLAY, "/usr/mdec/binstall ffs %s", 126 targetroot_mnt)); 127 } 128 129 int 130 md_post_extract(struct install_partition_desc *install) 131 { 132 return 0; 133 } 134 135 void 136 md_cleanup_install(struct install_partition_desc *install) 137 { 138 #ifndef DEBUG 139 enable_rc_conf(); 140 #endif 141 } 142 143 int 144 md_pre_update(struct install_partition_desc *install) 145 { 146 return 1; 147 } 148 149 /* Upgrade support */ 150 int 151 md_update(struct install_partition_desc *install) 152 { 153 md_post_newfs(install); 154 return 1; 155 } 156 157 int 158 md_pre_mount(struct install_partition_desc *install, size_t ndx) 159 { 160 return 0; 161 } 162 163 bool 164 md_parts_use_wholedisk(struct disk_partitions *parts) 165 { 166 return parts_use_wholedisk(parts, 0, NULL); 167 } 168 169 #ifdef HAVE_GPT 170 /* 171 * New GPT partitions have been written, update bootloader or remember 172 * data untill needed in md_post_newfs 173 */ 174 bool 175 md_gpt_post_write(struct disk_partitions *parts, part_id root_id, 176 bool root_is_new, part_id efi_id, bool efi_is_new) 177 { 178 179 return true; 180 } 181 #endif 182