gem5::FunctionProfile Class Reference

#include <profile.hh>

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

Private Attributes
const loader::SymbolTable &	symtab
ProfileNode	top
std::map< Addr, Counter >	pc_count
std::unique_ptr< BaseStackTrace >	trace

Friends
class	ProfileNode

Detailed Description

Definition at line 130 of file profile.hh.

Constructor & Destructor Documentation

FunctionProfile()

gem5::FunctionProfile::FunctionProfile	(	std::unique_ptr< BaseStackTrace >	_trace,
		const loader::SymbolTable &	symtab )

Definition at line 99 of file profile.cc.

References clear(), and gem5::statistics::registerResetCallback().

Member Function Documentation

clear()

void gem5::FunctionProfile::clear

(

)

Definition at line 122 of file profile.cc.

References pc_count.

Referenced by FunctionProfile().

consume() [1/2]

ProfileNode * gem5::FunctionProfile::consume

(

const std::vector< Addr > &

stack

)

Definition at line 107 of file profile.cc.

References gem5::ProfileNode::children, gem5::ArmISA::i, ProfileNode, gem5::X86ISA::stack, and top.

consume() [2/2]

ProfileNode * gem5::FunctionProfile::consume ( ThreadContext * tc, const StaticInstPtr & inst )

inline

Definition at line 152 of file profile.hh.

References consume(), and trace.

Referenced by consume().

dump()

void gem5::FunctionProfile::dump

(

std::ostream &

out

)

const

Definition at line 129 of file profile.cc.

References gem5::ccprintf(), gem5::X86ISA::count, gem5::X86ISA::os, gem5::MipsISA::p, gem5::MipsISA::pc, pc_count, symtab, and trace.

sample()

void gem5::FunctionProfile::sample	(	ProfileNode *	node,
		Addr	pc )

Definition at line 148 of file profile.cc.

References gem5::ProfileNode::count, gem5::loader::SymbolTable::end(), gem5::loader::SymbolTable::findNearest(), gem5::MipsISA::pc, pc_count, and symtab.

Friends And Related Symbol Documentation

ProfileNode

friend class ProfileNode

friend

Definition at line 133 of file profile.hh.

Referenced by consume().

Member Data Documentation

pc_count

std::map<Addr, Counter> gem5::FunctionProfile::pc_count

private

Definition at line 137 of file profile.hh.

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

symtab

const loader::SymbolTable& gem5::FunctionProfile::symtab

private

Definition at line 135 of file profile.hh.

Referenced by dump(), gem5::ProfileNode::dump(), and sample().

top

ProfileNode gem5::FunctionProfile::top

private

Definition at line 136 of file profile.hh.

Referenced by consume().

trace

std::unique_ptr<BaseStackTrace> gem5::FunctionProfile::trace

private

Definition at line 138 of file profile.hh.

Referenced by consume(), dump(), and gem5::ProfileNode::dump().

---

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

• cpu/profile.hh
• cpu/profile.cc