FunctionProfile Class Reference

#include <profile.hh>

Public Member Functions
	FunctionProfile (const Loader::SymbolTable *symtab)
	~FunctionProfile ()
ProfileNode *	consume (ThreadContext *tc, const StaticInstPtr &inst)
ProfileNode *	consume (const std::vector< Addr > &stack)
void	clear ()
void	dump (ThreadContext *tc, std::ostream &out) const
void	sample (ProfileNode *node, Addr pc)

Private Attributes
Callback *	reset
const Loader::SymbolTable *	symtab
ProfileNode	top
std::map< Addr, Counter >	pc_count
TheISA::StackTrace	trace

Detailed Description

Definition at line 61 of file profile.hh.

Constructor & Destructor Documentation

FunctionProfile()

FunctionProfile::FunctionProfile

(

const Loader::SymbolTable *

symtab

)

Definition at line 89 of file profile.cc.

References Stats::registerResetCallback(), and reset.

~FunctionProfile()

FunctionProfile::~FunctionProfile

(

)

Definition at line 96 of file profile.cc.

References reset.

Member Function Documentation

clear()

void FunctionProfile::clear

(

)

Definition at line 118 of file profile.cc.

References pc_count.

Referenced by ThreadState::profileClear().

consume() [1/2]

ProfileNode * FunctionProfile::consume ( ThreadContext *  tc, const StaticInstPtr &  inst  )

inline

Definition at line 82 of file profile.hh.

Referenced by BaseSimpleCPU::postExecute().

consume() [2/2]

ProfileNode * FunctionProfile::consume

(

const std::vector< Addr > &

stack

)

Definition at line 103 of file profile.cc.

References ProfileNode::children, ArmISA::i, and top.

dump()

void FunctionProfile::dump	(	ThreadContext *	tc,
		std::ostream &	out
	)		const

Definition at line 125 of file profile.cc.

References ccprintf(), X86ISA::count, Loader::SymbolTable::end(), Loader::SymbolTable::find(), ArmISA::i, MipsISA::pc, pc_count, and symtab.

Referenced by O3ThreadState< Impl >::dumpFuncProfile(), and SimpleThread::dumpFuncProfile().

sample()

void FunctionProfile::sample	(	ProfileNode *	node,
		Addr	pc
	)

Definition at line 149 of file profile.cc.

References ProfileNode::count, Loader::SymbolTable::end(), Loader::SymbolTable::findNearest(), MipsISA::pc, pc_count, and symtab.

Referenced by ThreadState::profileSample().

Member Data Documentation

pc_count

std::map<Addr, Counter> FunctionProfile::pc_count

private

Definition at line 67 of file profile.hh.

Referenced by clear(), dump(), and sample().

reset

Callback* FunctionProfile::reset

private

Definition at line 64 of file profile.hh.

Referenced by FunctionProfile(), and ~FunctionProfile().

symtab

const Loader::SymbolTable* FunctionProfile::symtab

private

Definition at line 65 of file profile.hh.

Referenced by dump(), and sample().

top

ProfileNode FunctionProfile::top

private

Definition at line 66 of file profile.hh.

Referenced by consume().

trace

TheISA::StackTrace FunctionProfile::trace

private

Definition at line 68 of file profile.hh.

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

• cpu/profile.hh
• cpu/profile.cc