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C/C++ Source or Header  |  2008-12-24  |  481 b   |  15 lines
  1. #ifndef _ASM_X86_PVCLOCK_H
  2. #define _ASM_X86_PVCLOCK_H
  3.  
  4. #include <linux/clocksource.h>
  5. #include <asm/pvclock-abi.h>
  6.  
  7. /* some helper functions for xen and kvm pv clock sources */
  8. cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src);
  9. unsigned long pvclock_tsc_khz(struct pvclock_vcpu_time_info *src);
  10. void pvclock_read_wallclock(struct pvclock_wall_clock *wall,
  11.                 struct pvclock_vcpu_time_info *vcpu,
  12.                 struct timespec *ts);
  13.  
  14. #endif /* _ASM_X86_PVCLOCK_H */
  15.