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include/asm-generic/timex.h 508 Bytes
81f7e3824   Eric Lee   Initial Release, ...
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  /* SPDX-License-Identifier: GPL-2.0 */
  #ifndef __ASM_GENERIC_TIMEX_H
  #define __ASM_GENERIC_TIMEX_H
  
  /*
   * If you have a cycle counter, return the value here.
   */
  typedef unsigned long cycles_t;
  #ifndef get_cycles
  static inline cycles_t get_cycles(void)
  {
  	return 0;
  }
  #endif
  
  /*
   * Architectures are encouraged to implement read_current_timer
   * and define this in order to avoid the expensive delay loop
   * calibration during boot.
   */
  #undef ARCH_HAS_READ_CURRENT_TIMER
  
  #endif /* __ASM_GENERIC_TIMEX_H */