writes the value of a field before each instruction More...

#include <VariableValueLogger.h>

Inheritance diagram for etiss::plugin::VariableValueLogger:

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Collaboration diagram for etiss::plugin::VariableValueLogger:

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Public Member Functions
	VariableValueLogger (const std::string &field, const std::string &file, std::function< void(std::ostream &out, const std::string &field, uint64_t value)> writer)

virtual void	initCodeBlock (etiss::CodeBlock &block) const
	called before instructions are translated for the code block More...

virtual void	finalizeInstrSet (etiss::instr::ModedInstructionSet &) const
	called after all instructions have been added to allow last changes More...

void	writeValue ()
	Calls the function specified with writer_ to log the variable. More...

Public Member Functions inherited from etiss::TranslationPlugin
	TranslationPlugin ()

virtual	~TranslationPlugin ()

virtual void	initInstrSet (etiss::instr::ModedInstructionSet &) const
	called to add instructions to the instruction set More...

virtual void	finalizeCodeBlock (etiss::CodeBlock &) const
	called after all instructions have been translated for the code block More...

virtual void *	getPluginHandle ()
	called to get the handle that is available in translated code via getPoinerCode(). [default: this] More...

Public Member Functions inherited from etiss::Plugin
virtual	~Plugin ()

unsigned	getType ()

InterruptListenerPlugin *	getInterruptListenerPlugin ()

CoroutinePlugin *	getCoroutinePlugin ()

SystemWrapperPlugin *	getSystemWrapperPlugin ()

RegisterDevicePlugin *	getRegisterDevicePlugin ()

TranslationPlugin *	getTranslationPlugin ()

std::string	getPluginName () const

const std::string &	getLastAssignedCoreName ()

std::string	toString () const

Public Member Functions inherited from etiss::ToString
	ToString ()

virtual	~ToString ()

Protected Member Functions
virtual std::string	_getPluginName () const
	returns the name of the Plugin. More...

Protected Member Functions inherited from etiss::TranslationPlugin
std::string	getPointerCode () const
	returns a C code expression that allows to get or assign a pointer to the variable assigned to this translation plugin. More...

Protected Member Functions inherited from etiss::Plugin
	Plugin (unsigned type=0)

virtual void	init (ETISS_CPU cpu, ETISS_System system, CPUArch *arch)
	this function is called before the plugin is used in the cpu execution loop (etiss::CPUCore::execute). More...

virtual void	cleanup ()
	this function is called after cpu execution loop (etiss::CPUCore::execute) finished. More...

void	setCorrespondingCPUCoreName (std::string name)

virtual void	addedToCPUCore (etiss::CPUCore *core)
	called as soon a plugin has been added to its CPUCore. More...

virtual void	removedFromCPUCore (etiss::CPUCore *core)
	called as soon a plugin has been removed from its CPUCore. More...

Private Attributes
std::string	field_
	Name of the field to log. More...

std::function< void(std::ostream &out, const std::string &field, uint64_t value)>	writer_
	Function which specifies the outout format. More...

std::ofstream	out_
	file stream for logger. More...

Additional Inherited Members
Static Public Attributes inherited from etiss::Plugin
static const unsigned	INTERRUPTLISTENER = 1 << 0
	access to translated code More...

static const unsigned	COROUTINE = 1 << 1
	callback after execution of each translated block More...

static const unsigned	SYSTEMWRAPPER = 1 << 2
	can wrap/change ETISS_System structure at execution start More...

static const unsigned	REGISTERDEVICE
	gets noticed of changes to special registers (e.g. mmu register etc. [depends on architecture]) More...

static const unsigned	TRANSLATION
	access to translated code during translation phase or when instruction tree is built More...

Protected Attributes inherited from etiss::Plugin
ETISS_CPU *	plugin_cpu_
	holds a pointer to the cpu structure. will be set before init call and after cleanup call More...

ETISS_System *	plugin_system_
	holds a pointer to the system structure. More...

CPUArch *	plugin_arch_
	holds a pointer to the CPUArch instance. will be set before init call and after cleanup call More...

CPUCore *	plugin_core_
	holds a pointer to the associated CPUCore instance. More...

Detailed Description

writes the value of a field before each instruction

Definition at line 60 of file VariableValueLogger.h.

Constructor & Destructor Documentation

◆ VariableValueLogger()

etiss::plugin::VariableValueLogger::VariableValueLogger	(	const std::string &	field,
		const std::string &	file,
		std::function< void(std::ostream &out, const std::string &field, uint64_t value)>	writer
	)

Definition at line 64 of file VariableValueLogger.cpp.

References out_, uint64_t, get_metrics::writer, and writer_.

Member Function Documentation

◆ _getPluginName()

std::string etiss::plugin::VariableValueLogger::_getPluginName ( ) const

protectedvirtual

returns the name of the Plugin.

Implements etiss::Plugin.

Definition at line 115 of file VariableValueLogger.cpp.

References field_.

◆ finalizeInstrSet()

void etiss::plugin::VariableValueLogger::finalizeInstrSet ( etiss::instr::ModedInstructionSet & ) const

virtual

called after all instructions have been added to allow last changes

Reimplemented from etiss::TranslationPlugin.

Definition at line 82 of file VariableValueLogger.cpp.

References etiss::instr::Instruction::addCallback(), etiss::CodeSet::append(), etiss::CodePart::code(), field_, etiss::instr::InstructionSet::foreach(), etiss::instr::VariableInstructionSet::foreach(), etiss::instr::ModedInstructionSet::foreach(), etiss::TranslationPlugin::getPointerCode(), etiss::CodePart::getRegisterDependencies(), etiss::CPUCore::getStruct(), etiss::CodePart::INITIALREQUIRED, and etiss::Plugin::plugin_core_.

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◆ initCodeBlock()

void etiss::plugin::VariableValueLogger::initCodeBlock ( etiss::CodeBlock & ) const

virtual

called before instructions are translated for the code block

Reimplemented from etiss::TranslationPlugin.

Definition at line 77 of file VariableValueLogger.cpp.

References etiss::CodeBlock::fileglobalCode().

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◆ writeValue()

void etiss::plugin::VariableValueLogger::writeValue ( )

Calls the function specified with writer_ to log the variable.

Definition at line 102 of file VariableValueLogger.cpp.

References field_, etiss::CPUCore::getStruct(), ETISS_CPU::instructionPointer, out_, etiss::Plugin::plugin_core_, etiss::Plugin::plugin_cpu_, and writer_.

Referenced by etiss_plugin_VariableValueLogger().

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Member Data Documentation

◆ field_

std::string etiss::plugin::VariableValueLogger::field_

private

Name of the field to log.

Definition at line 79 of file VariableValueLogger.h.

Referenced by _getPluginName(), finalizeInstrSet(), and writeValue().

◆ out_

std::ofstream etiss::plugin::VariableValueLogger::out_

private

file stream for logger.

Definition at line 88 of file VariableValueLogger.h.

Referenced by VariableValueLogger(), and writeValue().

◆ writer_

std::function<void(std::ostream &out, const std::string &field, uint64_t value)> etiss::plugin::VariableValueLogger::writer_

private

Function which specifies the outout format.

Default output: <field>,

Parameters

Reference	to file stream for writing data.
Name	of the field to log.
Value	of the field to log.

Definition at line 87 of file VariableValueLogger.h.

Referenced by VariableValueLogger(), and writeValue().

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

/home/runner/work/etiss/etiss/include/etiss/IntegratedLibrary/VariableValueLogger.h
/home/runner/work/etiss/etiss/src/IntegratedLibrary/VariableValueLogger.cpp

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ VariableValueLogger()

Member Function Documentation

◆ _getPluginName()

◆ finalizeInstrSet()

◆ initCodeBlock()

◆ writeValue()

Member Data Documentation

◆ field_

◆ out_

◆ writer_