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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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platforms/nuttx/src/px4/nxp/imxrt/hrt/hrt.c
-15
View File
@@ -586,21 +586,6 @@ abstime_to_ts(struct timespec *ts, hrt_abstime abstime)
ts->tv_nsec = abstime * 1000;
}
/**
* Compare a time value with the current time as atomic operation.
*/
hrt_abstime
hrt_elapsed_time_atomic(const volatile hrt_abstime *then)
{
irqstate_t flags = px4_enter_critical_section();
hrt_abstime delta = hrt_absolute_time() - *then;
px4_leave_critical_section(flags);
return delta;
}
/**
* Store the absolute time in an interrupt-safe fashion
*/
platforms/nuttx/src/px4/nxp/kinetis/hrt/hrt.c
-15
View File
@@ -598,21 +598,6 @@ abstime_to_ts(struct timespec *ts, hrt_abstime abstime)
ts->tv_nsec = abstime * 1000;
}
/**
* Compare a time value with the current time as atomic operation.
*/
hrt_abstime
hrt_elapsed_time_atomic(const volatile hrt_abstime *then)
{
irqstate_t flags = px4_enter_critical_section();
hrt_abstime delta = hrt_absolute_time() - *then;
px4_leave_critical_section(flags);
return delta;
}
/**
* Store the absolute time in an interrupt-safe fashion
*/
platforms/nuttx/src/px4/nxp/s32k1xx/hrt/hrt.c
-15
View File
@@ -634,21 +634,6 @@ abstime_to_ts(struct timespec *ts, hrt_abstime abstime)
ts->tv_nsec = abstime * 1000;
}
/**
* Compare a time value with the current time as atomic operation.
*/
hrt_abstime
hrt_elapsed_time_atomic(const volatile hrt_abstime *then)
{
irqstate_t flags = px4_enter_critical_section();
hrt_abstime delta = hrt_absolute_time() - *then;
px4_leave_critical_section(flags);
return delta;
}
/**
* Store the absolute time in an interrupt-safe fashion
*/
platforms/nuttx/src/px4/stm/stm32_common/hrt/hrt.c
-15
View File
@@ -719,21 +719,6 @@ abstime_to_ts(struct timespec *ts, hrt_abstime abstime)
ts->tv_nsec = abstime * 1000;
}
/**
* Compare a time value with the current time as atomic operation
*/
hrt_abstime
hrt_elapsed_time_atomic(const volatile hrt_abstime *then)
{
irqstate_t flags = px4_enter_critical_section();
hrt_abstime delta = hrt_absolute_time() - *then;
px4_leave_critical_section(flags);
return delta;
}
/**
* Store the absolute time in an interrupt-safe fashion
*/