drivers/staging/comedi/drivers/8255.h

   1 /*
   2     module/8255.h
   3     Header file for 8255
   4
   5     COMEDI - Linux Control and Measurement Device Interface
   6     Copyright (C) 1998 David A. Schleef <ds@schleef.org>
   7
   8     This program is free software; you can redistribute it and/or modify
   9     it under the terms of the GNU General Public License as published by
  10     the Free Software Foundation; either version 2 of the License, or
  11     (at your option) any later version.
  12
  13     This program is distributed in the hope that it will be useful,
  14     but WITHOUT ANY WARRANTY; without even the implied warranty of
  15     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16     GNU General Public License for more details.
  17
  18     You should have received a copy of the GNU General Public License
  19     along with this program; if not, write to the Free Software
  20     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21
  22 */
  23
  24 #ifndef _8255_H
  25 #define _8255_H
  26
  27 #include "../comedidev.h"
  28
  29 int subdev_8255_init(struct comedi_device *dev, struct comedi_subdevice *s,
  30                      int (*io) (int, int, int, unsigned long),
  31                      unsigned long iobase);
  32 int subdev_8255_init_irq(struct comedi_device *dev, struct comedi_subdevice *s,
  33                          int (*io) (int, int, int, unsigned long),
  34                          unsigned long iobase);
  35 void subdev_8255_interrupt(struct comedi_device *dev,
  36                            struct comedi_subdevice *s);
  37
  38 #endif