Perf_cnt_arch Class Reference

#include <perf_cnt.h>

Inheritance diagram for Perf_cnt_arch:

List of all members.

Public Member Functions
virtual int	init ()=0
virtual void	set_pmc_event (Mword slot)=0
void	touch_watchdog ()
Mword	watchdog_allocated ()
Mword	loadcnt_allocated ()
virtual void	clear_pmc (Mword reg_nr)
void	mode (Mword slot, const char **mode, Mword *event, Mword *user, Mword *kern, Mword *edge)
void	setup_pmc (Mword slot, Mword bitmask, Mword event, Mword user, Mword kern, Mword edge)
virtual void	start_pmc (Mword)
int	have_watchdog ()
void	setup_watchdog (Mword timeout)
void	setup_loadcnt ()
virtual void	init_watchdog ()
virtual void	init_loadcnt ()
virtual void	start_watchdog ()
virtual void	stop_watchdog ()
Protected Member Functions
	Perf_cnt_arch (Mword sel_reg0, Mword ctr_reg0, Mword nr_regs, Mword watchdog)
Protected Attributes
Mword	_nr_regs
Mword	_sel_reg0
Mword	_ctr_reg0
Mword	_watchdog
Static Protected Attributes
static Mword	pmc_watchdog = (Mword)-1
static Mword	pmc_loadcnt = (Mword)-1
static Signed64	hold_watchdog
static Event	pmc_event [Perf_cnt::Max_slot]
static char	pmc_alloc [Perf_cnt::Max_pmc]
Private Member Functions
void	alloc_watchdog ()
void	alloc_loadcnt ()
int	alloc_pmc (Mword slot, Mword bitmask)
Classes
struct	Event

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Constructor & Destructor Documentation

Perf_cnt_arch::Perf_cnt_arch (  Mword  sel_reg0, Mword  ctr_reg0, Mword  nr_regs, Mword  watchdog )  [inline, protected]

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Member Function Documentation

void Perf_cnt_arch::alloc_loadcnt (   )  [private]

int Perf_cnt_arch::alloc_pmc (  Mword  slot, Mword  bitmask )  [private]

void Perf_cnt_arch::alloc_watchdog (   )  [private]

void Perf_cnt_arch::clear_pmc (  Mword  reg_nr  )  [virtual]

int Perf_cnt_arch::have_watchdog (   )  [inline]

virtual int Perf_cnt_arch::init (   )  [pure virtual]

Implemented in Perf_cnt_p5, Perf_cnt_p6, and Perf_cnt_p4.

void Perf_cnt_arch::init_loadcnt (   )  [virtual]

Reimplemented in Perf_cnt_p6, Perf_cnt_k7, and Perf_cnt_p4.

void Perf_cnt_arch::init_watchdog (   )  [virtual]

Reimplemented in Perf_cnt_p6, Perf_cnt_k7, and Perf_cnt_p4.

Mword Perf_cnt_arch::loadcnt_allocated (   )  [inline]

void Perf_cnt_arch::mode (  Mword  slot, const char **  mode, Mword *  event, Mword *  user, Mword *  kern, Mword *  edge )

virtual void Perf_cnt_arch::set_pmc_event (  Mword  slot  )  [pure virtual]

Implemented in Perf_cnt_p5, Perf_cnt_p6, and Perf_cnt_p4.

void Perf_cnt_arch::setup_loadcnt (   )

void Perf_cnt_arch::setup_pmc (  Mword  slot, Mword  bitmask, Mword  event, Mword  user, Mword  kern, Mword  edge )

void Perf_cnt_arch::setup_watchdog (  Mword  timeout  )

void Perf_cnt_arch::start_pmc (  Mword   )  [virtual]

Reimplemented in Perf_cnt_p6, Perf_cnt_k7, and Perf_cnt_p4.

void Perf_cnt_arch::start_watchdog (   )  [virtual]

Reimplemented in Perf_cnt_p6, and Perf_cnt_p4.

void Perf_cnt_arch::stop_watchdog (   )  [virtual]

Reimplemented in Perf_cnt_p6, and Perf_cnt_p4.

void Perf_cnt_arch::touch_watchdog (   )  [inline]

Mword Perf_cnt_arch::watchdog_allocated (   )  [inline]

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Member Data Documentation

Mword Perf_cnt_arch::_ctr_reg0 [protected]

Mword Perf_cnt_arch::_nr_regs [protected]

Mword Perf_cnt_arch::_sel_reg0 [protected]

Mword Perf_cnt_arch::_watchdog [protected]

Signed64 Perf_cnt_arch::hold_watchdog [static, protected]

char Perf_cnt_arch::pmc_alloc [static, protected]

Perf_cnt_arch::Event Perf_cnt_arch::pmc_event [static, protected]

Mword Perf_cnt_arch::pmc_loadcnt = (Mword)-1 [static, protected]

Mword Perf_cnt_arch::pmc_watchdog = (Mword)-1 [static, protected]

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

• perf_cnt.h
• perf_cnt-ia32-ux.cc

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