sys/arch/amigappc/include/disklabel.h

   1 /*      $NetBSD: disklabel.h,v 1.6 1996/04/21 21:13:19 veego Exp $      */
   2
   3 /*
   4  * Copyright (c) 1994 Christian E. Hopps
   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 Christian E. Hopps.
  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 #ifndef _MACHINE_DISKLABEL_H_
  33 #define _MACHINE_DISKLABEL_H_
  34
  35 #define LABELSECTOR     0                       /* sector containing label */
  36 #define LABELOFFSET     64                      /* offset of label in sector */
  37 #define MAXPARTITIONS   16                      /* number of partitions */
  38 #define RAW_PART        2                       /* raw partition: xx?c */
  39
  40 /* Pull in RDB partition definitions. */
  41 #if HAVE_NBTOOL_CONFIG_H
  42 #include <nbinclude/sys/disklabel_rdb.h>
  43 #else
  44 #include <sys/disklabel_rdb.h>
  45 #endif /* HAVE_NBTOOL_CONFIG_H */
  46
  47 struct cpu_disklabel {
  48         u_long rdblock;                 /* may be RDBNULL which invalidates */
  49         u_long pblist[MAXPARTITIONS];   /* partblock number (RDB list order) */
  50         int pbindex[MAXPARTITIONS];     /* index of pblock (partition order) */
  51         int  valid;                     /* essential that this is valid */
  52 };
  53
  54 #endif /* _MACHINE_DISKLABEL_H_ */