usr/src/boot/lib/libstand/saioctl.h

   1 /*      $NetBSD: saioctl.h,v 1.2 1994/10/26 05:45:04 cgd Exp $  */
   2
   3 /*-
   4  * Copyright (c) 1993
   5  *      The Regents of the University of California.  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  * 4. Neither the name of the University nor the names of its contributors
  16  *    may be used to endorse or promote products derived from this software
  17  *    without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29  * SUCH DAMAGE.
  30  *
  31  *      @(#)saioctl.h   8.1 (Berkeley) 6/11/93
  32  *
  33  * $FreeBSD$
  34  */
  35
  36 /* ioctl's -- for disks just now */
  37 #define SAIOHDR         (('d'<<8)|1)    /* next i/o includes header */
  38 #define SAIOCHECK       (('d'<<8)|2)    /* next i/o checks data */
  39 #define SAIOHCHECK      (('d'<<8)|3)    /* next i/o checks header & data */
  40 #define SAIONOBAD       (('d'<<8)|4)    /* inhibit bad sector forwarding */
  41 #define SAIODOBAD       (('d'<<8)|5)    /* enable bad sector forwarding */
  42 #define SAIOECCLIM      (('d'<<8)|6)    /* set limit to ecc correction, bits */
  43 #define SAIOECCUNL      (('d'<<8)|7)    /* use standard ecc procedures */
  44 #define SAIORETRIES     (('d'<<8)|8)    /* set retry count for unit */
  45 #define SAIODEVDATA     (('d'<<8)|9)    /* get pointer to pack label */
  46 #define SAIOSSI         (('d'<<8)|10)   /* set skip sector inhibit */
  47 #define SAIONOSSI       (('d'<<8)|11)   /* inhibit skip sector handling */
  48 #define SAIOSSDEV       (('d'<<8)|12)   /* is device skip sector type? */
  49 #define SAIODEBUG       (('d'<<8)|13)   /* enable/disable debugging */
  50 #define SAIOGBADINFO    (('d'<<8)|14)   /* get bad-sector table */