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hrt: remove hrt_elapsed_time_atomic

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There's no protection on posix
This commit is contained in:
Beat Küng
2021-09-23 09:23:08 +02:00
parent 6f902e54f9
commit e73172b537
9 changed files with 3 additions and 87 deletions
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src/drivers/drv_hrt.h
-9
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@@ -110,15 +110,6 @@ static inline hrt_abstime hrt_elapsed_time(const hrt_abstime *then)
return hrt_absolute_time() - *then;
}
/**
* Compute the delta between a timestamp taken in the past
* and now.
*
* This function is safe to use even if the timestamp is updated
* by an interrupt during execution.
*/
__EXPORT extern hrt_abstime hrt_elapsed_time_atomic(const volatile hrt_abstime *then);
/**
* Store the absolute time in an interrupt-safe fashion.
*