sys/compat/linux/common/linux_hdio.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (c) 2000 Wasabi Systems, Inc.
   5  * All rights reserved.
   6  *
   7  * Written by Frank van der Linden for Wasabi Systems, Inc.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  * 3. All advertising materials mentioning features or use of this software
  18  *    must display the following acknowledgement:
  19  *      This product includes software developed for the NetBSD Project by
  20  *      Wasabi Systems, Inc.
  21  * 4. The name of Wasabi Systems, Inc. may not be used to endorse
  22  *    or promote products derived from this software without specific prior
  23  *    written permission.
  24  *
  25  * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
  26  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  27  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  28  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL WASABI SYSTEMS, INC
  29  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  30  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  31  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  32  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  33  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  34  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  35  * POSSIBILITY OF SUCH DAMAGE.
  36  */
  37
  38 #ifndef _LINUX_HDIO_H
  39 #define _LINUX_HDIO_H
  40
  41 /*
  42  * Linux 'hd' (mostly really IDE disk) ioctl calls.
  43  */
  44
  45 #define LINUX_HDIO_GETGEO               0x0301
  46 #define LINUX_HDIO_GETGEO_BIG           0x0330
  47 #define LINUX_HDIO_GETGEO_BIG_RAW       0x0331
  48 #define LINUX_HDIO_GET_UNMASKINTR       0x0302
  49 #define LINUX_HDIO_GET_MULTCOUNT        0x0304
  50 #define LINUX_HDIO_OBSOLETE_IDENTITY    0x0307
  51 #define LINUX_HDIO_GET_KEEPSETTINGS     0x0308
  52 #define LINUX_HDIO_GET_32BIT            0x0309
  53 #define LINUX_HDIO_GET_NOWERR           0x030a
  54 #define LINUX_HDIO_GET_DMA              0x030b
  55 #define LINUX_HDIO_GET_NICE             0x030c
  56 #define LINUX_HDIO_GET_IDENTITY         0x030d
  57
  58 #define LINUX_HDIO_DRIVE_RESET          0x031c
  59 #define LINUX_HDIO_TRISTATE_HWIF        0x031d
  60 #define LINUX_HDIO_DRIVE_TASK           0x031e
  61 #define LINUX_HDIO_DRIVE_CMD            0x031f
  62
  63 #define LINUX_HDIO_SET_MULTCOUNT        0x0321
  64 #define LINUX_HDIO_SET_UNMASKINTR       0x0322
  65 #define LINUX_HDIO_SET_KEEPSETTINGS     0x0323
  66 #define LINUX_HDIO_SET_32BIT            0x0324
  67 #define LINUX_HDIO_SET_NOWERR           0x0325
  68 #define LINUX_HDIO_SET_DMA              0x0326
  69 #define LINUX_HDIO_SET_PIO_MODE         0x0327
  70 #define LINUX_HDIO_SCAN_HWIF            0x0328
  71 #define LINUX_HDIO_SET_NICE             0x0329
  72 #define LINUX_HDIO_UNREGISTER_HWIF      0x032a
  73
  74 struct linux_hd_geometry {
  75         u_char heads;
  76         u_char sectors;
  77         u_short cylinders;
  78         u_long start;
  79 };
  80
  81 struct linux_hd_big_geometry {
  82         u_char heads;
  83         u_char sectors;
  84         u_int cylinders;
  85         u_long start;
  86 };
  87
  88 #endif /* _LINUX_HDIO_H */