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34 lines
862 B
C
34 lines
862 B
C
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/*
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* Copyright IBM Corp. 2003, 2012
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* Virtual CPU timer
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*
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* Author(s): Jan Glauber <jan.glauber@de.ibm.com>
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*/
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#ifndef _ASM_S390_TIMER_H
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#define _ASM_S390_TIMER_H
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#define VTIMER_MAX_SLICE (0x7fffffffffffffffULL)
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struct vtimer_list {
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struct list_head entry;
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u64 expires;
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u64 interval;
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void (*function)(unsigned long);
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unsigned long data;
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};
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extern void init_virt_timer(struct vtimer_list *timer);
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extern void add_virt_timer(struct vtimer_list *timer);
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extern void add_virt_timer_periodic(struct vtimer_list *timer);
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extern int mod_virt_timer(struct vtimer_list *timer, u64 expires);
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extern int mod_virt_timer_periodic(struct vtimer_list *timer, u64 expires);
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extern int del_virt_timer(struct vtimer_list *timer);
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extern void init_cpu_vtimer(void);
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extern void vtime_init(void);
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extern void vtime_stop_cpu(void);
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#endif /* _ASM_S390_TIMER_H */
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