clock.h revision 37832 
1/*
2 * Kernel interface to machine-dependent clock driver.
3 * Garrett Wollman, September 1994.
4 * This file is in the public domain.
5 *
6 *	$Id: clock.h,v 1.1 1998/06/10 10:54:35 dfr Exp $
7 */
8
9#ifndef _MACHINE_CLOCK_H_
10#define	_MACHINE_CLOCK_H_
11
12#ifdef KERNEL
13
14extern	int	wall_cmos_clock;
15extern	int	adjkerntz;
16
17void	DELAY __P((int usec));
18int	sysbeep __P((int pitch, int period));
19int	acquire_timer2 __P((int mode));
20int	release_timer2 __P((void));
21
22#endif /* KERNEL */
23
24#endif /* !_MACHINE_CLOCK_H_ */
25