| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef _FTAPE_CALIBR_H |
| 2 | #define _FTAPE_CALIBR_H |
| 3 | |
| 4 | /* |
| 5 | * Copyright (C) 1993-1996 Bas Laarhoven. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2, or (at your option) |
| 10 | any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; see the file COPYING. If not, write to |
| 19 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. |
| 20 | |
| 21 | * |
| 22 | * $Source: /homes/cvs/ftape-stacked/ftape/lowlevel/ftape-calibr.h,v $ |
| 23 | * $Revision: 1.1 $ |
| 24 | * $Date: 1997/09/19 09:05:26 $ |
| 25 | * |
| 26 | * This file contains a gp calibration routine for |
| 27 | * hardware dependent timeout functions. |
| 28 | */ |
| 29 | |
| 30 | extern void ftape_calibrate(char *name, |
| 31 | void (*fun) (unsigned int), |
| 32 | unsigned int *calibr_count, |
| 33 | unsigned int *calibr_time); |
| 34 | extern unsigned int ftape_timestamp(void); |
| 35 | extern unsigned int ftape_timediff(unsigned int t0, unsigned int t1); |
| 36 | |
| 37 | #endif /* _FTAPE_CALIBR_H */ |