unsigned long (*get_offset)(void);
unsigned long long (*monotonic_clock)(void);
void (*delay)(unsigned long);
+ unsigned long (*read_timer)(void);
};
struct init_timer_opts {
#endif
extern unsigned long calibrate_tsc(void);
+extern unsigned long read_timer_tsc(void);
extern void init_cpu_khz(void);
+extern int recalibrate_cpu_khz(void);
#ifdef CONFIG_HPET_TIMER
extern struct init_timer_opts timer_hpet_init;
extern unsigned long calibrate_tsc_hpet(unsigned long *tsc_hpet_quotient_ptr);