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| File: [Development] / linux-2.6-xfs / include / asm-x86 / time.h (download)
Revision 1.1, Mon Dec 3 16:26:37 2007 UTC (9 years, 10 months ago) by lachlan.longdrop.melbourne.sgi.com
Merge up to 2.6.24-rc3 Merge of 2.6.x-xfs-melb:linux:30183b by kenmcd. |
#ifndef _ASMi386_TIME_H
#define _ASMi386_TIME_H
#include <linux/efi.h>
#include "mach_time.h"
static inline unsigned long native_get_wallclock(void)
{
unsigned long retval;
if (efi_enabled)
retval = efi_get_time();
else
retval = mach_get_cmos_time();
return retval;
}
static inline int native_set_wallclock(unsigned long nowtime)
{
int retval;
if (efi_enabled)
retval = efi_set_rtc_mmss(nowtime);
else
retval = mach_set_rtc_mmss(nowtime);
return retval;
}
extern void (*late_time_init)(void);
extern void hpet_time_init(void);
#ifdef CONFIG_PARAVIRT
#include <asm/paravirt.h>
#else /* !CONFIG_PARAVIRT */
#define get_wallclock() native_get_wallclock()
#define set_wallclock(x) native_set_wallclock(x)
#define choose_time_init() hpet_time_init
#endif /* CONFIG_PARAVIRT */
#endif