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7 changes: 0 additions & 7 deletions components/drivers/ktime/inc/ktime.h
Original file line number Diff line number Diff line change
Expand Up @@ -79,13 +79,6 @@ unsigned long rt_ktime_cputimer_getfrq(void);
*/
unsigned long rt_ktime_cputimer_getcnt(void);

/**
* @brief Get cputimer the cnt value corresponding to 1 os tick
*
* @return step
*/
unsigned long rt_ktime_cputimer_getstep(void);

/**
* @brief Init cputimer
*
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5 changes: 0 additions & 5 deletions components/drivers/ktime/src/aarch64/cputimer.c
Original file line number Diff line number Diff line change
Expand Up @@ -28,11 +28,6 @@ unsigned long rt_ktime_cputimer_getcnt(void)
return rt_hw_get_cntpct_val() - _init_cnt;
}

unsigned long rt_ktime_cputimer_getstep(void)
{
return rt_ktime_cputimer_getfrq() / RT_TICK_PER_SECOND;
}

void rt_ktime_cputimer_init(void)
{
_init_cnt = rt_hw_get_cntpct_val();
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5 changes: 0 additions & 5 deletions components/drivers/ktime/src/cputimer.c
Original file line number Diff line number Diff line change
Expand Up @@ -25,11 +25,6 @@ rt_weak unsigned long rt_ktime_cputimer_getcnt(void)
return rt_tick_get();
}

rt_weak unsigned long rt_ktime_cputimer_getstep(void)
{
return 1;
}

rt_weak void rt_ktime_cputimer_init(void)
{
return;
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5 changes: 0 additions & 5 deletions components/drivers/ktime/src/risc-v/virt64/cputimer.c
Original file line number Diff line number Diff line change
Expand Up @@ -29,11 +29,6 @@ unsigned long rt_ktime_cputimer_getcnt(void)
return time_elapsed - _init_cnt;
}

unsigned long rt_ktime_cputimer_getstep(void)
{
return rt_ktime_cputimer_getfrq() / RT_TICK_PER_SECOND;
}

void rt_ktime_cputimer_init(void)
{
__asm__ __volatile__("rdtime %0" : "=r"(_init_cnt));
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