iot_perfcounter.h File Reference

This file contains all the Performance counters HAL API definitions. More...

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Functions
void	iot_perfcounter_open (void)
	iot_perfcounter_open is used to Initialize the performance counter.
uint64_t	iot_perfcounter_get_value (void)
	iot_perfcounter_get_value is used to get the current performance counter value.
uint32_t	iot_perfcounter_get_frequency (void)
	iot_perfcounter_get_frequency is used to get the current frequency performance counters are running at. This can be used to determine the time delta between two perfcounter values returned by calling iot_perfcounter_get_value()
void	iot_perfcounter_close (void)
	iot_perfcounter_close is used to de-initialize the perfcounter. It may reset the counter value in perfcounter.

Detailed Description

This file contains all the Performance counters HAL API definitions.