xref: /freebsd/sys/dev/ppbus/lptio.h (revision a90b9d0159070121c221b966469c3e36d912bf82)
1 /*-
2  *  Copyright (C) 1994 Geoffrey M. Rehmet
3  *
4  *  This program is free software; you may redistribute it and/or
5  *  modify it, provided that it retain the above copyright notice
6  *  and the following disclaimer.
7  *
8  *  This program is distributed in the hope that it will be useful,
9  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
10  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11  *
12  *	Geoff Rehmet, Rhodes University, South Africa <csgr@cs.ru.ac.za>
13  */
14 
15 #ifndef	_DEV_PPBUS_LPT_H_
16 #define	_DEV_PPBUS_LPT_H_
17 
18 #include <sys/ioccom.h>
19 
20 #define	LPT_IRQ		_IOW('p', 1, long)	/* set interrupt status */
21 
22 #endif /* !_DEV_PPBUS_LPT_H_ */
23