mirror of https://gitee.com/openkylin/linux.git
23 lines
515 B
C
23 lines
515 B
C
#ifndef _ASMi386_TIMER_H
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#define _ASMi386_TIMER_H
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#include <linux/init.h>
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#include <linux/pm.h>
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#define TICK_SIZE (tick_nsec / 1000)
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void setup_pit_timer(void);
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unsigned long long native_sched_clock(void);
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unsigned long native_calculate_cpu_khz(void);
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extern int timer_ack;
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extern int no_timer_check;
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extern int no_sync_cmos_clock;
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extern int recalibrate_cpu_khz(void);
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#ifndef CONFIG_PARAVIRT
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#define get_scheduled_cycles(val) rdtscll(val)
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#define calculate_cpu_khz() native_calculate_cpu_khz()
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#endif
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#endif
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