PmuStat Class Reference

#include <Stat.h>

Public Member Functions
void	accum (int nthreads)
void	start (void)
void	enter (int t)
void	exit (int t)
void	print (void)
void	init (const char *regname)
void	clear (void)

Static Public Member Functions
static bool	is_init (void)
static void	pmu_init (void)
static void	pmu_fini (void)
static void	pmu_start (void)
static void	pmu_stop (void)
static void	xmemctrs (uint64_t *mr, uint64_t *mw)

Private Attributes
uint64_t	counters [8][256]
const char *	name
uint64_t	reads
uint64_t	writes
uint64_t	mrstart
uint64_t	mrend
uint64_t	mwstart
uint64_t	mwend
uint64_t	count
uint64_t	tregion
uint64_t	tcycles
uint64_t	inst
uint64_t	ref
uint64_t	cyc
uint64_t	pmc0
uint64_t	pmc1
uint64_t	tstart
uint64_t	tend

Static Private Attributes
static bool	pmu_initialized

Detailed Description

Definition at line 45 of file Stat.h.

Member Function Documentation

is_init()

bool PmuStat::is_init ( void )

inlinestatic

Definition at line 79 of file Stat.h.

References pmu_initialized.

pmu_init()

void PmuStat::pmu_init ( void )

static

Definition at line 112 of file Stat.cc.

Referenced by init().

pmu_fini()

void PmuStat::pmu_fini ( void )

static

Definition at line 109 of file Stat.cc.

pmu_start()

void PmuStat::pmu_start ( void )

static

Definition at line 110 of file Stat.cc.

Referenced by start().

pmu_stop()

void PmuStat::pmu_stop ( void )

static

Definition at line 111 of file Stat.cc.

Referenced by accum().

accum()

void PmuStat::accum

(

int

nthreads

)

Definition at line 85 of file Stat.cc.

References counters, cyc, inst, mrend, mrstart, mwend, mwstart, pmc0, pmc1, pmu_stop(), reads, ref, tcycles, tend, tregion, tstart, writes, and xmemctrs().

xmemctrs()

void PmuStat::xmemctrs ( uint64_t * mr, uint64_t * mw )

static

Definition at line 118 of file Stat.cc.

Referenced by accum(), and start().

start()

void PmuStat::start

(

void

)

Definition at line 54 of file Stat.cc.

References count, mrstart, mwstart, pmu_start(), tstart, and xmemctrs().

enter()

void PmuStat::enter

(

int

t

)

Definition at line 63 of file Stat.cc.

References counters.

exit()

void PmuStat::exit

(

int

t

)

Definition at line 74 of file Stat.cc.

References counters.

print()

void PmuStat::print

(

void

)

Definition at line 38 of file Stat.cc.

References count, cyc, inst, name, pmc0, pmc1, reads, ref, tcycles, tregion, and writes.

init()

void PmuStat::init

(

const char *

regname

)

Definition at line 10 of file Stat.cc.

References clear(), name, pmu_init(), and pmu_initialized.

clear()

void PmuStat::clear

(

void

)

Definition at line 23 of file Stat.cc.

References count, cyc, inst, pmc0, pmc1, reads, ref, tcycles, tregion, and writes.

Referenced by init().

Field Documentation

counters

uint64_t PmuStat::counters[8][256]

private

Definition at line 47 of file Stat.h.

Referenced by accum(), enter(), and exit().

name

const char* PmuStat::name

private

Definition at line 51 of file Stat.h.

Referenced by init(), and print().

reads

uint64_t PmuStat::reads

private

Definition at line 53 of file Stat.h.

Referenced by accum(), clear(), and print().

writes

uint64_t PmuStat::writes

private

Definition at line 54 of file Stat.h.

Referenced by accum(), clear(), and print().

mrstart

uint64_t PmuStat::mrstart

private

Definition at line 55 of file Stat.h.

Referenced by accum(), and start().

mrend

uint64_t PmuStat::mrend

private

Definition at line 56 of file Stat.h.

Referenced by accum().

mwstart

uint64_t PmuStat::mwstart

private

Definition at line 57 of file Stat.h.

Referenced by accum(), and start().

mwend

uint64_t PmuStat::mwend

private

Definition at line 58 of file Stat.h.

Referenced by accum().

count

uint64_t PmuStat::count

private

Definition at line 61 of file Stat.h.

Referenced by clear(), print(), and start().

tregion

uint64_t PmuStat::tregion

private

Definition at line 62 of file Stat.h.

Referenced by accum(), clear(), and print().

tcycles

uint64_t PmuStat::tcycles

private

Definition at line 63 of file Stat.h.

Referenced by accum(), clear(), and print().

inst

uint64_t PmuStat::inst

private

Definition at line 64 of file Stat.h.

Referenced by accum(), clear(), and print().

ref

uint64_t PmuStat::ref

private

Definition at line 64 of file Stat.h.

Referenced by accum(), clear(), and print().

cyc

uint64_t PmuStat::cyc

private

Definition at line 64 of file Stat.h.

Referenced by accum(), clear(), and print().

pmc0

uint64_t PmuStat::pmc0

private

Definition at line 65 of file Stat.h.

Referenced by accum(), clear(), and print().

pmc1

uint64_t PmuStat::pmc1

private

Definition at line 65 of file Stat.h.

Referenced by accum(), clear(), and print().

tstart

uint64_t PmuStat::tstart

private

Definition at line 68 of file Stat.h.

Referenced by accum(), and start().

tend

uint64_t PmuStat::tend

private

Definition at line 69 of file Stat.h.

Referenced by accum().

pmu_initialized

bool PmuStat::pmu_initialized

staticprivate

Definition at line 77 of file Stat.h.

Referenced by init(), is_init(), and NAMESPACE_BEGIN().

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

• Grid/perfmon/Stat.h
• Grid/perfmon/Stat.cc