RMT Class Reference

#include <RMT.h>

Inheritance diagram for RMT:

Public Member Functions
virtual	~RMT ()
virtual bool	getRelayStatus ()
virtual bool	isOnWire ()
virtual void	preQueueArrival (cObject *obj)
virtual void	postQueueArrival (cObject *obj)
virtual void	preQueueDeparture (cObject *obj)
virtual void	postQueueDeparture (cObject *obj)
virtual void	writeToPort (cObject *obj)
virtual void	readFromPort (cObject *obj)
Public Member Functions inherited from RMTBase
	RMTBase ()
virtual	~RMTBase ()

Protected Member Functions
virtual void	initialize ()
virtual void	handleMessage (cMessage *msg)
virtual void	finish ()
void	recDel (cPacket *p)

Private Types
enum	TraceEventType {   MSG_SEND = 's', MSG_RECEIVE = 'r', MSG_ENQUEUE = '+', MSG_DEQUEUE = '-',   MSG_DROP = 'd' }

Private Member Functions
void	processMessage (cMessage *msg)
void	relayPDUToPort (PDU *msg)
void	relayPDUToEFCPI (PDU *msg)
std::vector< RMTPort * >	fwTableLookup (const PDU *pdu)
void	tracePDUEvent (const cPacket *pkt, TraceEventType eventType)
void	setOnWire (bool status)
void	enableRelay ()
void	disableRelay ()
void	createEfcpiGate (unsigned int efcpiId)
void	deleteEfcpiGate (unsigned int efcpiId)

Private Attributes
IntPDUForwarding *	fwd
RMTModuleAllocator *	rmtAllocator
bool	relayOn
bool	onWire
EfcpiMapping	efcpiOut
EfcpiMapping	efcpiIn
RMTQMonitorBase *	qMonPolicy
RMTMaxQBase *	maxQPolicy
RMTSchedulingBase *	schedPolicy
QueueAllocBase *	qAllocPolicy
QueueIDGenBase *	queueIdGenerator
AddressComparatorBase *	addrComparator
bool	tracing
std::deque< cMessage * >	invalidPDUs
simsignal_t	sigRMTNoConnID
simsignal_t	sigRMTPacketError
LisRMTQueuePDUPreRcvd *	lisRMTQueuePDUPreRcvd
LisRMTQueuePDUPostRcvd *	lisRMTQueuePDUPostRcvd
LisRMTQueuePDUPreSend *	lisRMTQueuePDUPreSend
LisRMTQueuePDUSent *	lisRMTQueuePDUSent
LisRMTPortReadyToServe *	lisRMTPortReadyToServe
LisRMTPortReadyForRead *	lisRMTPortReadyForRead

Friends
class	RA
class	FAI

Detailed Description

Definition at line 60 of file RMT.h.

Member Enumeration Documentation

enum RMT::TraceEventType

private

Enumerator
MSG_SEND
MSG_RECEIVE
MSG_ENQUEUE
MSG_DEQUEUE
MSG_DROP

Definition at line 103 of file RMT.h.

Constructor & Destructor Documentation

RMT::~RMT ( )

virtual

Definition at line 40 of file RMT.cc.

Member Function Documentation

void RMT::createEfcpiGate ( unsigned int  efcpiId )

private

Creates a gate to be used for connection to an EFCP instance.

Parameters

efcpiId

CEP-id to be used in the gate's name

Definition at line 339 of file RMT.cc.

Referenced by FAI::createBindings().

void RMT::deleteEfcpiGate ( unsigned int  efcpiId )

private

Removes a gate used for an EFCP instance.

Parameters

efcpiId

CEP-id of the gate meant for removal

Definition at line 373 of file RMT.cc.

Referenced by FAI::deleteBindings().

void RMT::disableRelay ( )

inlineprivate

Definition at line 131 of file RMT.h.

void RMT::enableRelay ( )

inlineprivate

Definition at line 130 of file RMT.h.

Referenced by RA::setRMTMode().

void RMT::finish ( )

protectedvirtual

Notify the user of PDUs left in this RMT on simulation end.

Definition at line 120 of file RMT.cc.

std::vector< RMTPort * > RMT::fwTableLookup ( const PDU *  pdu )

private

A wrapper for forwarding table lookup.

Parameters

pdu	PDU to forward

Returns

output ports

Definition at line 404 of file RMT.cc.

Referenced by relayPDUToPort().

virtual bool RMT::getRelayStatus ( )

inlinevirtual

Implements RMTBase.

Definition at line 69 of file RMT.h.

void RMT::handleMessage ( cMessage *  msg )

protectedvirtual

Implements RMTBase.

Definition at line 552 of file RMT.cc.

void RMT::initialize ( )

protectedvirtual

Implements RMTBase.

Definition at line 50 of file RMT.cc.

virtual bool RMT::isOnWire ( )

inlinevirtual

Implements RMTBase.

Definition at line 70 of file RMT.h.

Referenced by RA::bindNFlowToNM1Flow(), RA::hasFlow(), and RA::postNFlowAllocation().

void RMT::postQueueArrival ( cObject *  obj )

virtual

Implements RMTBase.

Definition at line 203 of file RMT.cc.

void RMT::postQueueDeparture ( cObject *  obj )

virtual

Procedures executed after a PDU leaves its queue.

Parameters

obj	RMT queue object

Implements RMTBase.

Definition at line 284 of file RMT.cc.

void RMT::preQueueArrival ( cObject *  obj )

virtual

Procedures executed when before a PDU arrives into a queue.

Parameters

obj	RMT queue object

Implements RMTBase.

Definition at line 183 of file RMT.cc.

void RMT::preQueueDeparture ( cObject *  obj )

virtual

Procedures executed right before a PDU leaves its queue.

Parameters

obj	RMT queue object

Implements RMTBase.

Definition at line 262 of file RMT.cc.

void RMT::processMessage ( cMessage *  msg )

private

The main finite state machine of Relaying and Multiplexing task. Makes a decision about what to do with incoming message based on arrival gate, message type, message destination address and RMT mode of operation.

Parameters

msg	either a PDU or a CDAP message

Definition at line 510 of file RMT.cc.

Referenced by handleMessage().

void RMT::readFromPort ( cObject *  obj )

virtual

Invokes the scheduling policy for input queues.

Parameters

obj	RMT queue object

Implements RMTBase.

Definition at line 327 of file RMT.cc.

void RMT::recDel ( cPacket *  p )

protected

Procedures executed when a PDU arrives into a queue.

Parameters

obj	RMT queue object

Definition at line 197 of file RMT.cc.

Referenced by postQueueArrival().

void RMT::relayPDUToEFCPI ( PDU *  pdu )

private

Passes a PDU from an (N-1)-port to an EFCP instance.

Parameters

pdu	PDU to be passed

Definition at line 481 of file RMT.cc.

Referenced by processMessage().

void RMT::relayPDUToPort ( PDU *  pdu )

private

Passes a PDU from an EFCP instance to an appropriate output port.

Parameters

pdu	PDU to be passed

Definition at line 425 of file RMT.cc.

Referenced by processMessage().

void RMT::setOnWire ( bool  status )

inlineprivate

Definition at line 129 of file RMT.h.

Referenced by RA::setRMTMode().

void RMT::tracePDUEvent ( const cPacket *  pkt, TraceEventType  eventType  )

private

Append a line into the trace file.

Parameters

pkt	packet
eventType	event (receive/send/enqueue/dequeue/drop)

Definition at line 148 of file RMT.cc.

Referenced by postQueueArrival(), and preQueueDeparture().

void RMT::writeToPort ( cObject *  obj )

virtual

Invokes the scheduling policy for output queues.

Parameters

obj	RMT queue object

Implements RMTBase.

Definition at line 315 of file RMT.cc.

Friends And Related Function Documentation

friend class FAI

friend

Definition at line 63 of file RMT.h.

friend class RA

friend

Definition at line 62 of file RMT.h.

Member Data Documentation

AddressComparatorBase* RMT::addrComparator

private

Definition at line 101 of file RMT.h.

Referenced by initialize(), and processMessage().

EfcpiMapping RMT::efcpiIn

private

Definition at line 93 of file RMT.h.

Referenced by createEfcpiGate(), deleteEfcpiGate(), and initialize().

EfcpiMapping RMT::efcpiOut

private

Definition at line 92 of file RMT.h.

Referenced by createEfcpiGate(), deleteEfcpiGate(), initialize(), and relayPDUToEFCPI().

IntPDUForwarding* RMT::fwd

private

Definition at line 86 of file RMT.h.

Referenced by fwTableLookup(), initialize(), and relayPDUToPort().

std::deque<cMessage*> RMT::invalidPDUs

private

Definition at line 115 of file RMT.h.

Referenced by finish(), handleMessage(), processMessage(), relayPDUToEFCPI(), relayPDUToPort(), and ~RMT().

LisRMTPortReadyForRead* RMT::lisRMTPortReadyForRead

private

Definition at line 126 of file RMT.h.

Referenced by initialize().

LisRMTPortReadyToServe* RMT::lisRMTPortReadyToServe

private

Definition at line 125 of file RMT.h.

Referenced by initialize().

LisRMTQueuePDUPostRcvd* RMT::lisRMTQueuePDUPostRcvd

private

Definition at line 122 of file RMT.h.

Referenced by initialize().

LisRMTQueuePDUPreRcvd* RMT::lisRMTQueuePDUPreRcvd

private

Definition at line 121 of file RMT.h.

Referenced by initialize().

LisRMTQueuePDUPreSend* RMT::lisRMTQueuePDUPreSend

private

Definition at line 123 of file RMT.h.

Referenced by initialize().

LisRMTQueuePDUSent* RMT::lisRMTQueuePDUSent

private

Definition at line 124 of file RMT.h.

Referenced by initialize().

RMTMaxQBase* RMT::maxQPolicy

private

Definition at line 96 of file RMT.h.

Referenced by initialize(), postQueueArrival(), and postQueueDeparture().

bool RMT::onWire

private

Definition at line 90 of file RMT.h.

Referenced by fwTableLookup(), initialize(), and isOnWire().

QueueAllocBase* RMT::qAllocPolicy

private

Definition at line 99 of file RMT.h.

Referenced by initialize().

RMTQMonitorBase* RMT::qMonPolicy

private

Definition at line 95 of file RMT.h.

Referenced by initialize(), postQueueArrival(), postQueueDeparture(), preQueueArrival(), and preQueueDeparture().

QueueIDGenBase* RMT::queueIdGenerator

private

Definition at line 100 of file RMT.h.

Referenced by initialize(), and relayPDUToPort().

bool RMT::relayOn

private

Definition at line 89 of file RMT.h.

Referenced by getRelayStatus(), initialize(), and processMessage().

RMTModuleAllocator* RMT::rmtAllocator

private

Definition at line 87 of file RMT.h.

Referenced by fwTableLookup(), initialize(), postQueueArrival(), and postQueueDeparture().

RMTSchedulingBase* RMT::schedPolicy

private

Definition at line 97 of file RMT.h.

Referenced by initialize(), postQueueArrival(), readFromPort(), and writeToPort().

simsignal_t RMT::sigRMTNoConnID

private

Definition at line 119 of file RMT.h.

Referenced by initialize(), and relayPDUToEFCPI().

simsignal_t RMT::sigRMTPacketError

private

Definition at line 120 of file RMT.h.

Referenced by initialize(), and postQueueArrival().

bool RMT::tracing

private

Definition at line 108 of file RMT.h.

Referenced by initialize(), postQueueArrival(), and preQueueDeparture().

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

• src/DIF/RMT/RMT.h
• src/DIF/RMT/RMT.cc