NanosTimeConvertRecalib Class Reference

#include <TimeUtils.h>

Collaboration diagram for NanosTimeConvertRecalib:

Public Member Functions
void	_calibrate ()
void	_recalibrate (bool forceToGoBackward=false)
int64_t	calcDiff ()
int64_t	calcDiff1 ()
int64_t	getDelta ()
void	init ()
	NanosTimeConvertRecalib ()
System::Time::AbsoluteSystemTimeUsec1970	nanosToAbsoluteSystemTimeUsec1970 (uint64_t nanos)
void	recalibrate ()

Public Attributes
spinlock	init_lock_
volatile int	inited_
volatile int64_t	nanosToUsecDelta2_
volatile int64_t	nanosToUsecDelta_

Constructor & Destructor Documentation

NanosTimeConvertRecalib::NanosTimeConvertRecalib ( )

inline

Member Function Documentation

void NanosTimeConvertRecalib::_calibrate ( )

inline

References calcDiff(), nanosToUsecDelta2_, and nanosToUsecDelta_.

Referenced by init().

void NanosTimeConvertRecalib::_recalibrate ( bool  forceToGoBackward = false )

inline

References BARRIER, calcDiff(), nanosToUsecDelta2_, and nanosToUsecDelta_.

Referenced by recalibrate().

int64_t NanosTimeConvertRecalib::calcDiff ( )

inline

References calcDiff1().

Referenced by _calibrate(), and _recalibrate().

int64_t NanosTimeConvertRecalib::calcDiff1 ( )

inline

References System::Time::currentTimeUsec1970(), and get_nanosec().

Referenced by calcDiff().

int64_t NanosTimeConvertRecalib::getDelta ( )

inline

References BARRIER, nanosToUsecDelta2_, and nanosToUsecDelta_.

Referenced by NanosTimeConvertStatic::init(), and nanosToAbsoluteSystemTimeUsec1970().

void NanosTimeConvertRecalib::init ( )

inline

References _calibrate(), init_lock_, and inited_.

Referenced by NanosTimeConvertStatic::init(), and recalibrate().

System::Time::AbsoluteSystemTimeUsec1970 NanosTimeConvertRecalib::nanosToAbsoluteSystemTimeUsec1970 ( uint64_t  nanos )

inline

References getDelta().

void NanosTimeConvertRecalib::recalibrate ( )

inline

References _recalibrate(), init(), and inited_.

Member Data Documentation

spinlock NanosTimeConvertRecalib::init_lock_

Referenced by init().

volatile int NanosTimeConvertRecalib::inited_

Referenced by init(), and recalibrate().

volatile int64_t NanosTimeConvertRecalib::nanosToUsecDelta2_

Referenced by _calibrate(), _recalibrate(), and getDelta().

volatile int64_t NanosTimeConvertRecalib::nanosToUsecDelta_

Referenced by _calibrate(), _recalibrate(), and getDelta().