clock.h revision 153701
1139825Simp/*- 236849Sdfr * Kernel interface to machine-dependent clock driver. 336849Sdfr * Garrett Wollman, September 1994. 436849Sdfr * This file is in the public domain. 536849Sdfr * 650477Speter * $FreeBSD: head/sys/powerpc/include/clock.h 153701 2005-12-24 08:27:45Z grehan $ 736849Sdfr */ 836849Sdfr 936849Sdfr#ifndef _MACHINE_CLOCK_H_ 1036849Sdfr#define _MACHINE_CLOCK_H_ 1136849Sdfr 1255205Speter#ifdef _KERNEL 1336849Sdfr 1439995Sdfrextern int disable_rtc_set; 1536849Sdfrextern int wall_cmos_clock; 1636849Sdfrextern int adjkerntz; 1736849Sdfr 18153701Sgrehanstruct trapframe; 19153701Sgrehan 2092842Salfredint sysbeep(int pitch, int period); 2192842Salfredint acquire_timer2(int mode); 2292842Salfredint release_timer2(void); 2336849Sdfr 24153666Sjhbvoid decr_intr(struct trapframe *); 2578342Sbenno 2655205Speter#endif 2736849Sdfr 2836849Sdfr#endif /* !_MACHINE_CLOCK_H_ */ 29