89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
/* $NetBSD: linux_mtio.h,v 1.2 2005/12/11 12:20:19 christos Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2005 Soren S. Jorvang. 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
|
|
*/
|
|
|
|
#ifndef _LINUX_MTIO_H
|
|
#define _LINUX_MTIO_H
|
|
|
|
#define LINUX_MTIOCTOP _LINUX_IOW('m', 1, struct linux_mtop)
|
|
#define LINUX_MTIOCGET _LINUX_IOR('m', 2, struct linux_mtget)
|
|
#define LINUX_MTIOCPOS _LINUX_IOR('m', 3, struct linux_mtpos)
|
|
|
|
struct linux_mtop {
|
|
short mt_op;
|
|
int mt_count;
|
|
};
|
|
|
|
#define LINUX_MTRESET 0
|
|
#define LINUX_MTFSF 1
|
|
#define LINUX_MTBSF 2
|
|
#define LINUX_MTFSR 3
|
|
#define LINUX_MTBSR 4
|
|
#define LINUX_MTWEOF 5
|
|
#define LINUX_MTREW 6
|
|
#define LINUX_MTOFFL 7
|
|
#define LINUX_MTNOP 8
|
|
#define LINUX_MTRETEN 9
|
|
#define LINUX_MTBSFM 10
|
|
#define LINUX_MTFSFM 11
|
|
#define LINUX_MTEOM 12
|
|
#define LINUX_MTERASE 13
|
|
#define LINUX_MTRAS1 14
|
|
#define LINUX_MTRAS2 15
|
|
#define LINUX_MTRAS3 16
|
|
#define LINUX_MTSETBLK 20
|
|
#define LINUX_MTSETDENSITY 21
|
|
#define LINUX_MTSEEK 22
|
|
#define LINUX_MTTELL 23
|
|
#define LINUX_MTSETDRVBUFFER 24
|
|
#define LINUX_MTFSS 25
|
|
#define LINUX_MTBSS 26
|
|
#define LINUX_MTWSM 27
|
|
#define LINUX_MTLOCK 28
|
|
#define LINUX_MTUNLOCK 29
|
|
#define LINUX_MTLOAD 30
|
|
#define LINUX_MTUNLOAD 31
|
|
#define LINUX_MTCOMPRESSION 32
|
|
#define LINUX_MTSETPART 33
|
|
#define LINUX_MTMKPART 34
|
|
|
|
struct linux_mtget {
|
|
#define LINUX_MT_ISUNKNOWN 0x01
|
|
long mt_type;
|
|
long mt_resid;
|
|
long mt_dsreg;
|
|
long mt_gstat;
|
|
long mt_erreg;
|
|
daddr_t mt_fileno;
|
|
daddr_t mt_blkno;
|
|
};
|
|
|
|
struct linux_mtpos {
|
|
long mt_blkno;
|
|
};
|
|
|
|
#endif /* !_LINUX_MTIO_H */
|