minix/sys/arch/i386/stand/lib/test/biosdisk_user.h
2012-02-09 18:48:13 +01:00

52 lines
1.8 KiB
C

/* $NetBSD: biosdisk_user.h,v 1.4 2005/12/11 12:17:49 christos Exp $ */
/*
* Copyright (c) 1998
* Matthias Drochner. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/*
* Defines a mapping from device numbers to file
* names and geometry data. The table must be terminated
* by an entry with "biosdev" == -1.
*/
struct emuldisktabentry {
int biosdev;
char *name;
int spt, heads, cyls;
};
extern struct emuldisktabentry emuldisktab[];
#if 0
This is an example:
struct emuldisktabentry emuldisktab[] = {
{0, "/dev/rfd0a", 18, 2, 80},
{1, "fdimage", 18, 2, 80},
{0x80, "/dev/rwd0d", 100, 4, 1000},
{0x81, "hdimage", 100, 4, 1000},
{-1}
};
#endif