11.8Sbouyer/* $NetBSD: disklabel.h,v 1.8 2011/08/30 12:39:53 bouyer Exp $ */ 21.4Scgd 31.1Schopps/* 41.1Schopps * Copyright (c) 1994 Christian E. Hopps 51.1Schopps * All rights reserved. 61.1Schopps * 71.1Schopps * Redistribution and use in source and binary forms, with or without 81.1Schopps * modification, are permitted provided that the following conditions 91.1Schopps * are met: 101.1Schopps * 1. Redistributions of source code must retain the above copyright 111.1Schopps * notice, this list of conditions and the following disclaimer. 121.1Schopps * 2. Redistributions in binary form must reproduce the above copyright 131.1Schopps * notice, this list of conditions and the following disclaimer in the 141.1Schopps * documentation and/or other materials provided with the distribution. 151.1Schopps * 3. All advertising materials mentioning features or use of this software 161.1Schopps * must display the following acknowledgement: 171.1Schopps * This product includes software developed by Christian E. Hopps. 181.1Schopps * 4. The name of the author may not be used to endorse or promote products 191.1Schopps * derived from this software without specific prior written permission 201.1Schopps * 211.1Schopps * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 221.1Schopps * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 231.1Schopps * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 241.1Schopps * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 251.1Schopps * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 261.1Schopps * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 271.1Schopps * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 281.1Schopps * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 291.1Schopps * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 301.1Schopps * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 311.1Schopps */ 321.1Schopps#ifndef _MACHINE_DISKLABEL_H_ 331.1Schopps#define _MACHINE_DISKLABEL_H_ 341.1Schopps 351.8Sbouyer#define LABELUSESMBR 0 /* no MBR partitionning */ 361.3Scgd#define LABELSECTOR 0 /* sector containing label */ 371.3Scgd#define LABELOFFSET 64 /* offset of label in sector */ 381.3Scgd#define MAXPARTITIONS 16 /* number of partitions */ 391.3Scgd#define RAW_PART 2 /* raw partition: xx?c */ 401.1Schopps 411.7Sphx/* Pull in RDB partition definitions. */ 421.7Sphx#if HAVE_NBTOOL_CONFIG_H 431.7Sphx#include <nbinclude/sys/disklabel_rdb.h> 441.7Sphx#else 451.7Sphx#include <sys/disklabel_rdb.h> 461.7Sphx#endif /* HAVE_NBTOOL_CONFIG_H */ 471.1Schopps 481.1Schoppsstruct cpu_disklabel { 491.1Schopps u_long rdblock; /* may be RDBNULL which invalidates */ 501.1Schopps u_long pblist[MAXPARTITIONS]; /* partblock number (RDB list order) */ 511.6Sveego int pbindex[MAXPARTITIONS]; /* index of pblock (partition order) */ 521.1Schopps int valid; /* essential that this is valid */ 531.1Schopps}; 541.1Schopps 551.1Schopps#endif /* _MACHINE_DISKLABEL_H_ */ 56