FreqAdaptValues Class Reference

#include <freq_adapt.h>

Classes
struct	FreqAdaptPoint

Static Public Member Functions
static void	adjust_freq (unsigned long freq)
static unsigned long	freq (const char *file, const int line)
static void	set_freqs (std::string csvFile)

Static Protected Member Functions
static void *	freqAdaptWorker (void *This)

Static Protected Attributes
static pthread_cond_t	freqAdapt_condVar = pthread_cond_t()
static pthread_mutex_t	freqAdapt_mutex = pthread_mutex_t()
static pthread_t	freqAdaptWorkerThread = pthread_t()
static pthread_attr_t	freqAdaptWorkerThreadAttr = pthread_attr_t()
static unsigned long	newFreq = 0
static cpu_set_t	processor_mask = cpu_set_t()

Private Member Functions
unsigned long	find_freq (const char *file, const int line)
	FreqAdaptValues ()
	FreqAdaptValues (const FreqAdaptValues &)
FreqAdaptValues &	operator= (const FreqAdaptValues &)
	~FreqAdaptValues ()

Static Private Member Functions
static FreqAdaptValues &	inst ()

Static Private Attributes
static std::vector< FreqAdaptPoint >	m_pos

Friends
class	AutoFreqAdaptNode

Constructor & Destructor Documentation

FreqAdaptValues() [1/2]

FreqAdaptValues::FreqAdaptValues ( )

inlineprivate

FreqAdaptValues() [2/2]

FreqAdaptValues::FreqAdaptValues ( const FreqAdaptValues &  )

private

~FreqAdaptValues()

FreqAdaptValues::~FreqAdaptValues ( )

inlineprivate

Member Function Documentation

adjust_freq()

void FreqAdaptValues::adjust_freq ( unsigned long  freq )

static

References freq(), freqAdapt_condVar, freqAdapt_mutex, newFreq, and UG_THROW.

Referenced by AutoFreqAdaptNode::AutoFreqAdaptNode(), and AutoFreqAdaptNode::release().

find_freq()

unsigned long FreqAdaptValues::find_freq ( const char *  file, const int  line  )

private

References m_pos.

Referenced by freq().

freq()

static unsigned long FreqAdaptValues::freq ( const char *  file, const int  line  )

inlinestatic

References find_freq(), and inst().

Referenced by adjust_freq(), freqAdaptWorker(), and set_freqs().

freqAdaptWorker()

void * FreqAdaptValues::freqAdaptWorker ( void *  This )

staticprotected

References freq(), freqAdapt_condVar, freqAdapt_mutex, newFreq, and UG_THROW.

Referenced by set_freqs().

inst()

FreqAdaptValues & FreqAdaptValues::inst ( )

staticprivate

Referenced by freq().

operator=()

FreqAdaptValues& FreqAdaptValues::operator= ( const FreqAdaptValues &  )

private

set_freqs()

void FreqAdaptValues::set_freqs ( std::string  csvFile )

static

References freq(), freqAdapt_condVar, freqAdapt_mutex, freqAdaptWorker(), freqAdaptWorkerThread, freqAdaptWorkerThreadAttr, m_pos, newFreq, processor_mask, ug::TrimString(), and UG_THROW.

Referenced by ug::SetFrequency().

Friends And Related Function Documentation

AutoFreqAdaptNode

friend class AutoFreqAdaptNode

friend

Member Data Documentation

freqAdapt_condVar

pthread_cond_t FreqAdaptValues::freqAdapt_condVar = pthread_cond_t()

staticprotected

Referenced by adjust_freq(), freqAdaptWorker(), and set_freqs().

freqAdapt_mutex

pthread_mutex_t FreqAdaptValues::freqAdapt_mutex = pthread_mutex_t()

staticprotected

Referenced by adjust_freq(), freqAdaptWorker(), and set_freqs().

freqAdaptWorkerThread

pthread_t FreqAdaptValues::freqAdaptWorkerThread = pthread_t()

staticprotected

Referenced by set_freqs().

freqAdaptWorkerThreadAttr

pthread_attr_t FreqAdaptValues::freqAdaptWorkerThreadAttr = pthread_attr_t()

staticprotected

Referenced by set_freqs().

m_pos

std::vector< FreqAdaptValues::FreqAdaptPoint > FreqAdaptValues::m_pos

staticprivate

Initial value:

=
    std::vector<FreqAdaptValues::FreqAdaptPoint>()

Referenced by find_freq(), and set_freqs().

newFreq

unsigned long FreqAdaptValues::newFreq = 0

staticprotected

Referenced by adjust_freq(), AutoFreqAdaptNode::AutoFreqAdaptNode(), freqAdaptWorker(), and set_freqs().

processor_mask

cpu_set_t FreqAdaptValues::processor_mask = cpu_set_t()

staticprotected

Referenced by set_freqs().

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The documentation for this class was generated from the following files:

• ugbase/common/profiler/freq_adapt.h
• ugbase/common/profiler/freq_adapt.cpp