You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.7 KiB
52 lines
1.7 KiB
20 years ago
|
#ifndef _FTAPE_READ_H
|
||
|
|
#define _FTAPE_READ_H
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (C) 1994-1996 Bas Laarhoven,
|
||
|
|
* (C) 1996-1997 Claus-Justus Heine.
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 2, or (at your option)
|
||
|
|
any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program; see the file COPYING. If not, write to
|
||
|
|
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
|
||
|
|
*
|
||
|
|
* $Source: /homes/cvs/ftape-stacked/ftape/lowlevel/ftape-read.h,v $
|
||
|
|
* $Revision: 1.2 $
|
||
|
|
* $Date: 1997/10/05 19:18:22 $
|
||
|
|
*
|
||
|
|
* This file contains the definitions for the read functions
|
||
|
|
* for the QIC-117 floppy-tape driver for Linux.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* ftape-read.c defined global functions.
|
||
|
|
*/
|
||
|
|
typedef enum {
|
||
|
|
FT_RD_SINGLE = 0,
|
||
|
|
FT_RD_AHEAD = 1,
|
||
|
|
} ft_read_mode_t;
|
||
|
|
|
||
|
|
extern int ftape_read_header_segment(__u8 *address);
|
||
|
|
extern int ftape_decode_header_segment(__u8 *address);
|
||
|
|
extern int ftape_read_segment_fraction(const int segment,
|
||
|
|
void *address,
|
||
|
|
const ft_read_mode_t read_mode,
|
||
|
|
const int start,
|
||
|
|
const int size);
|
||
|
|
#define ftape_read_segment(segment, address, read_mode) \
|
||
|
|
ftape_read_segment_fraction(segment, address, read_mode, \
|
||
|
|
0, FT_SEGMENT_SIZE)
|
||
|
|
extern void ftape_zap_read_buffers(void);
|
||
|
|
|
||
|
|
#endif /* _FTAPE_READ_H */
|