1 /*- 2 * Copyright (c) 2011 Nathan Whitehorn 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29 #include <string.h> 30 31 #include "partedit.h" 32 33 const char * 34 default_scheme(void) { 35 return ("GPT"); 36 } 37 38 int 39 is_scheme_bootable(const char *part_type) { 40 if (strcmp(part_type, "BSD") == 0) 41 return (1); 42 if (strcmp(part_type, "GPT") == 0) 43 return (1); 44 if (strcmp(part_type, "MBR") == 0) 45 return (1); 46 47 return (0); 48 } 49 50 size_t 51 bootpart_size(const char *part_type) { 52 if (strcmp(part_type, "GPT") == 0) 53 return (64*1024); 54 55 /* No partcode except for GPT */ 56 return (0); 57 } 58 59 const char * 60 bootcode_path(const char *part_type) { 61 if (strcmp(part_type, "GPT") == 0) 62 return ("/boot/pmbr"); 63 if (strcmp(part_type, "MBR") == 0) 64 return ("/boot/mbr"); 65 if (strcmp(part_type, "BSD") == 0) 66 return ("/boot/boot"); 67 68 return (NULL); 69 } 70 71 const char * 72 partcode_path(const char *part_type) { 73 if (strcmp(part_type, "GPT") == 0) 74 return ("/boot/gptboot"); 75 76 /* No partcode except for GPT */ 77 return (NULL); 78 } 79 80