#include <inst_pb_trace.hh>

Inheritance diagram for Trace::InstPBTrace:

Public Member Functions
	InstPBTrace (const InstPBTraceParams *p)

virtual	~InstPBTrace ()

InstPBTraceRecord *	getInstRecord (Tick when, ThreadContext *tc, const StaticInstPtr si, TheISA::PCState pc, const StaticInstPtr mi=NULL) override

Public Member Functions inherited from Trace::InstTracer
	InstTracer (const Params *p)

virtual	~InstTracer ()

Public Member Functions inherited from SimObject
const Params *	params () const

	SimObject (const Params *_params)

virtual	~SimObject ()

virtual const std::string	name () const

virtual void	init ()
	init() is called after all C++ SimObjects have been created and all ports are connected. More...

virtual void	loadState (CheckpointIn &cp)
	loadState() is called on each SimObject when restoring from a checkpoint. More...

virtual void	initState ()
	initState() is called on each SimObject when not restoring from a checkpoint. More...

virtual void	regStats ()
	Register statistics for this object. More...

virtual void	resetStats ()
	Reset statistics associated with this object. More...

virtual void	regProbePoints ()
	Register probe points for this object. More...

virtual void	regProbeListeners ()
	Register probe listeners for this object. More...

ProbeManager *	getProbeManager ()
	Get the probe manager for this object. More...

virtual void	startup ()
	startup() is the final initialization call before simulation. More...

DrainState	drain () override
	Provide a default implementation of the drain interface for objects that don't need draining. More...

virtual void	memWriteback ()
	Write back dirty buffers to memory using functional writes. More...

virtual void	memInvalidate ()
	Invalidate the contents of memory buffers. More...

void	serialize (CheckpointOut &cp) const override
	Serialize an object. More...

void	unserialize (CheckpointIn &cp) override
	Unserialize an object. More...

Public Member Functions inherited from EventManager
	EventManager (EventManager &em)

	EventManager (EventManager *em)

	EventManager (EventQueue *eq)

EventQueue *	eventQueue () const

void	schedule (Event &event, Tick when)

void	deschedule (Event &event)

void	reschedule (Event &event, Tick when, bool always=false)

void	schedule (Event *event, Tick when)

void	deschedule (Event *event)

void	reschedule (Event *event, Tick when, bool always=false)

void	wakeupEventQueue (Tick when=(Tick)-1)

void	setCurTick (Tick newVal)

Public Member Functions inherited from Serializable
	Serializable ()

virtual	~Serializable ()

void	serializeSection (CheckpointOut &cp, const char *name) const
	Serialize an object into a new section. More...

void	serializeSection (CheckpointOut &cp, const std::string &name) const

void	unserializeSection (CheckpointIn &cp, const char *name)
	Unserialize an a child object. More...

void	unserializeSection (CheckpointIn &cp, const std::string &name)

Public Member Functions inherited from Drainable
DrainState	drainState () const
	Return the current drain state of an object. More...

virtual void	notifyFork ()
	Notify a child process of a fork. More...

Protected Member Functions
void	createTraceFile (std::string filename)
	Create the output file and write the header into it. More...

void	closeStreams ()
	If there is a pending message still write it out and then close the file. More...

void	traceInst (ThreadContext *tc, StaticInstPtr si, TheISA::PCState pc)
	Write an instruction to the trace file. More...

void	traceMem (StaticInstPtr si, Addr a, Addr s, unsigned f)
	Write a memory request to the trace file as part of the cur instruction. More...

Protected Member Functions inherited from Drainable
	Drainable ()

virtual	~Drainable ()

virtual void	drainResume ()
	Resume execution after a successful drain. More...

void	signalDrainDone () const
	Signal that an object is drained. More...

Protected Attributes
ProtoMessage::Inst *	curMsg
	This is the message were working on writing. More...

Protected Attributes inherited from SimObject
const SimObjectParams *	_params
	Cached copy of the object parameters. More...

Protected Attributes inherited from EventManager
EventQueue *	eventq
	A pointer to this object's event queue. More...

Static Protected Attributes
static ProtoOutputStream *	traceStream
	One output stream for the entire simulation. More...

Friends
class	InstPBTraceRecord

Additional Inherited Members
Public Types inherited from SimObject
typedef SimObjectParams	Params

Static Public Member Functions inherited from SimObject
static void	serializeAll (CheckpointOut &cp)
	Serialize all SimObjects in the system. More...

static SimObject *	find (const char *name)
	Find the SimObject with the given name and return a pointer to it. More...

Static Public Member Functions inherited from Serializable
static const std::string &	currentSection ()
	Get the fully-qualified name of the active section. More...

static void	serializeAll (const std::string &cpt_dir)

static void	unserializeGlobals (CheckpointIn &cp)

Static Public Attributes inherited from Serializable
static int	ckptCount = 0

static int	ckptMaxCount = 0

static int	ckptPrevCount = -1

Detailed Description

Definition at line 85 of file inst_pb_trace.hh.

Constructor & Destructor Documentation

Trace::InstPBTrace::InstPBTrace ( const InstPBTraceParams * p )

Definition at line 71 of file inst_pb_trace.cc.

References createTraceFile().

Referenced by createTraceFile().

Trace::InstPBTrace::~InstPBTrace ( )

virtual

Definition at line 117 of file inst_pb_trace.cc.

References closeStreams().

Member Function Documentation

void Trace::InstPBTrace::closeStreams ( )

protected

If there is a pending message still write it out and then close the file.

Definition at line 102 of file inst_pb_trace.cc.

References curMsg, traceStream, and ProtoOutputStream::write().

Referenced by createTraceFile(), and ~InstPBTrace().

void Trace::InstPBTrace::createTraceFile ( std::string filename )

protected

Create the output file and write the header into it.

Parameters

filename the file to create (if ends with .gz it will be compressed)

Definition at line 79 of file inst_pb_trace.cc.

References closeStreams(), SimClock::Frequency, InstPBTrace(), registerExitCallback(), OutputDirectory::resolve(), simout, traceStream, and ProtoOutputStream::write().

Referenced by InstPBTrace().

InstPBTraceRecord * Trace::InstPBTrace::getInstRecord	(	Tick	when,
		ThreadContext *	tc,
		const StaticInstPtr	si,
		TheISA::PCState	pc,
		const StaticInstPtr	mi = `NULL`
	)