/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
CFE_TIME_SysTime_t CFE_TIME_LatchClock(void)
{
CFE_TIME_SysTime_t LatchTime;
OS_time_t LocalTime;
/*
** Get time in O/S format (seconds : microseconds)...
*/
CFE_PSP_GetTime(&LocalTime);
/*
** Convert time to cFE format (seconds : 1/2^32 subseconds)...
*/
LatchTime.Seconds = LocalTime.seconds;
LatchTime.Subseconds = CFE_TIME_Micro2SubSecs(LocalTime.microsecs);
return(LatchTime);
} /* End of CFE_TIME_LatchClock() */
void HS_IdleTask(void)
{
OS_time_t PSPTime = {0,0};
HS_CustomData.IdleTaskRunStatus = CFE_ES_RegisterChildTask();
while (HS_CustomData.IdleTaskRunStatus == CFE_SUCCESS)
{
/* Check to see if we are to mark the time. */
if(((HS_CustomData.ThisIdleTaskExec & HS_CustomData.UtilMask) == HS_CustomData.UtilMask) &&
(HS_CustomData.ThisIdleTaskExec > HS_CustomData.UtilMask))
{
/* Entry and Exit markers are for easy time marking only; not performance */
CFE_ES_PerfLogEntry(HS_IDLETASK_PERF_ID);
/* Increment the child task Execution Counter */
CFE_ES_IncrementTaskCounter();
/* update stamp and array */
CFE_PSP_GetTime(&PSPTime);
HS_CustomData.UtilArray[HS_CustomData.UtilArrayIndex & HS_CustomData.UtilArrayMask] = (uint32) PSPTime.microsecs;
HS_CustomData.UtilArrayIndex++;
CFE_ES_PerfLogExit(HS_IDLETASK_PERF_ID);
}
/* Call the Utilization Tracking function */
HS_UtilizationIncrement();
}
/*
** If the run status is externally set to something else
*/
return;
} /* End of HS_IdleTask() */