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disklabel.h revision 1.5.46.1 
      1  1.5.46.1   skrll /*	$NetBSD: disklabel.h,v 1.5.46.1 2004/08/03 10:42:05 skrll Exp $	*/
      2       1.1     cgd 
      3       1.1     cgd /*
      4       1.1     cgd  * Copyright (c) 1994 Christopher G. Demetriou
      5       1.1     cgd  * All rights reserved.
      6       1.1     cgd  *
      7       1.1     cgd  * Redistribution and use in source and binary forms, with or without
      8       1.1     cgd  * modification, are permitted provided that the following conditions
      9       1.1     cgd  * are met:
     10       1.1     cgd  * 1. Redistributions of source code must retain the above copyright
     11       1.1     cgd  *    notice, this list of conditions and the following disclaimer.
     12       1.1     cgd  * 2. Redistributions in binary form must reproduce the above copyright
     13       1.1     cgd  *    notice, this list of conditions and the following disclaimer in the
     14       1.1     cgd  *    documentation and/or other materials provided with the distribution.
     15       1.1     cgd  * 3. All advertising materials mentioning features or use of this software
     16       1.1     cgd  *    must display the following acknowledgement:
     17       1.1     cgd  *      This product includes software developed by Christopher G. Demetriou.
     18       1.1     cgd  * 4. The name of the author may not be used to endorse or promote products
     19       1.1     cgd  *    derived from this software without specific prior written permission
     20       1.1     cgd  *
     21       1.1     cgd  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     22       1.1     cgd  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     23       1.1     cgd  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     24       1.1     cgd  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     25       1.1     cgd  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     26       1.1     cgd  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     27       1.1     cgd  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     28       1.1     cgd  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     29       1.1     cgd  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     30       1.1     cgd  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31       1.1     cgd  */
     32       1.1     cgd 
     33       1.1     cgd #ifndef _MACHINE_DISKLABEL_H_
     34       1.1     cgd #define _MACHINE_DISKLABEL_H_
     35       1.1     cgd 
     36       1.1     cgd #define	LABELSECTOR	0			/* sector containing label */
     37  1.5.46.1   skrll #define	LABELOFFSET	128			/* offset of label in sector */
     38       1.1     cgd #define	MAXPARTITIONS	8			/* number of partitions */
     39       1.1     cgd #define	RAW_PART	2			/* raw partition: xx?c */
     40       1.1     cgd 
     41       1.3     gwr /*
     42       1.3     gwr  * This holds a copy of the whole label block, saved in here by
     43       1.3     gwr  * readdisklabel() so that writedisklabel() can preserve the
     44       1.3     gwr  * parts of the label block outside of the actual label.
     45       1.3     gwr  * (i.e. Sun label info, bad block table, etc.)
     46       1.3     gwr  */
     47       1.1     cgd struct cpu_disklabel {
     48       1.2     gwr 	char	cd_block[512];
     49       1.1     cgd };
     50       1.1     cgd 
     51       1.4     gwr #ifdef _KERNEL
     52       1.4     gwr 
     53       1.4     gwr struct dkbad;
     54       1.5  kleink int isbad __P((struct dkbad *, int, int, int));
     55       1.4     gwr 
     56       1.4     gwr #endif	/* _KERNEL */
     57       1.1     cgd #endif /* _MACHINE_DISKLABEL_H_ */
     58