1 /* $NetBSD: disklabel.h,v 1.8 2008/10/28 02:19:27 mrg Exp $ */ 2 3 /* 4 * Copyright (c) 1994 Christopher G. Demetriou 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Christopher G. Demetriou. 18 * 4. The name of the author may not be used to endorse or promote products 19 * derived from this software without specific prior written permission 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef _X86_64_DISKLABEL_H_ 34 #define _X86_64_DISKLABEL_H_ 35 36 #if defined(__x86_64__) || defined(HAVE_NBTOOL_CONFIG_H) 37 38 #define LABELSECTOR 1 /* sector containing label */ 39 #define LABELOFFSET 0 /* offset of label in sector */ 40 #define MAXPARTITIONS 16 /* number of partitions */ 41 #define RAW_PART 3 /* raw partition: XX?d (XXX) */ 42 43 /* 44 * We use the highest bit of the minor number for the partition number. 45 * This maintains backward compatibility with device nodes created before 46 * MAXPARTITIONS was increased. 47 */ 48 /* Pull in MBR partition definitions. */ 49 #if HAVE_NBTOOL_CONFIG_H 50 #include <nbinclude/sys/bootblock.h> 51 #else 52 #include <sys/bootblock.h> 53 #endif /* HAVE_NBTOOL_CONFIG_H */ 54 55 #ifndef __ASSEMBLER__ 56 #if HAVE_NBTOOL_CONFIG_H 57 #include <nbinclude/sys/dkbad.h> 58 #else 59 #include <sys/dkbad.h> 60 #endif /* HAVE_NBTOOL_CONFIG_H */ 61 struct cpu_disklabel { 62 struct dkbad bad; 63 }; 64 #endif 65 66 #else /* __x86_64__ */ 67 68 #include <i386/disklabel.h> 69 70 #endif /* __x86_64__ */ 71 72 #endif /* _X86_64_DISKLABEL_H_ */ 73