arch/m32r/include/asm/timex.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _ASM_M32R_TIMEX_H
   3 #define _ASM_M32R_TIMEX_H
   4
   5 /*
   6  * linux/include/asm-m32r/timex.h
   7  *
   8  * m32r architecture timex specifications
   9  */
  10
  11 #define CLOCK_TICK_RATE (CONFIG_BUS_CLOCK / CONFIG_TIMER_DIVIDE)
  12 #define CLOCK_TICK_FACTOR       20      /* Factor of both 1000000 and CLOCK_TICK_RATE */
  13
  14 #ifdef __KERNEL__
  15 /*
  16  * Standard way to access the cycle counter.
  17  * Currently only used on SMP.
  18  */
  19
  20 typedef unsigned long long cycles_t;
  21
  22 static __inline__ cycles_t get_cycles (void)
  23 {
  24         return 0;
  25 }
  26 #endif  /* __KERNEL__ */
  27
  28 #endif  /* _ASM_M32R_TIMEX_H */