gem5::EtherSwitch::Interface::PortFifo Class Reference

#include <etherswitch.hh>

Inheritance diagram for gem5::EtherSwitch::Interface::PortFifo:

Classes
struct	EntryOrder

Public Member Functions
	PortFifo (const std::string &name, int max)
	~PortFifo ()
const std::string	name ()
int	avail () const
EthPacketPtr	front ()
bool	empty () const
unsigned	size () const
bool	push (EthPacketPtr ptr, unsigned senderId)
	Push a packet into the fifo and sort the packets with same recv tick by port id.
void	pop ()
void	clear ()
void	serialize (CheckpointOut &cp) const
	Serialization stuff.
void	unserialize (CheckpointIn &cp)
	Unserialize an object.
Public Member Functions inherited from gem5::Serializable
	Serializable ()
virtual	~Serializable ()
void	serializeSection (CheckpointOut &cp, const char *name) const
	Serialize an object into a new section.
void	serializeSection (CheckpointOut &cp, const std::string &name) const
void	unserializeSection (CheckpointIn &cp, const char *name)
	Unserialize an a child object.
void	unserializeSection (CheckpointIn &cp, const std::string &name)

Protected Attributes
std::set< PortFifoEntry, EntryOrder >	fifo
const std::string	objName
const unsigned	_maxsize
unsigned	_size

Additional Inherited Members
Static Public Member Functions inherited from gem5::Serializable
static const std::string &	currentSection ()
	Gets the fully-qualified name of the active section.
static void	generateCheckpointOut (const std::string &cpt_dir, std::ofstream &outstream)
	Generate a checkpoint file so that the serialization can be routed to it.

Detailed Description

Definition at line 120 of file etherswitch.hh.

Constructor & Destructor Documentation

PortFifo()

gem5::EtherSwitch::Interface::PortFifo::PortFifo ( const std::string & name, int max )

inline

Definition at line 141 of file etherswitch.hh.

~PortFifo()

gem5::EtherSwitch::Interface::PortFifo::~PortFifo ( )

inline

Definition at line 143 of file etherswitch.hh.

Member Function Documentation

avail()

int gem5::EtherSwitch::Interface::PortFifo::avail ( ) const

inline

Definition at line 151 of file etherswitch.hh.

References _maxsize, and _size.

Referenced by push().

clear()

void gem5::EtherSwitch::Interface::PortFifo::clear

(

)

Definition at line 120 of file etherswitch.cc.

empty()

bool gem5::EtherSwitch::Interface::PortFifo::empty ( ) const

inline

Definition at line 154 of file etherswitch.hh.

References _size.

Referenced by push().

front()

EthPacketPtr gem5::EtherSwitch::Interface::PortFifo::front ( )

inline

Definition at line 153 of file etherswitch.hh.

References fifo.

name()

const std::string gem5::EtherSwitch::Interface::PortFifo::name ( )

inline

Definition at line 145 of file etherswitch.hh.

References objName.

pop()

void gem5::EtherSwitch::Interface::PortFifo::pop

(

)

Definition at line 108 of file etherswitch.cc.

push()

bool gem5::EtherSwitch::Interface::PortFifo::push	(	EthPacketPtr	ptr,
		unsigned	senderId )

Push a packet into the fifo and sort the packets with same recv tick by port id.

Definition at line 76 of file etherswitch.cc.

References _maxsize, _size, avail(), gem5::curTick(), DPRINTF, empty(), fifo, and warn.

serialize()

void gem5::EtherSwitch::Interface::PortFifo::serialize ( CheckpointOut & cp ) const

virtual

Serialization stuff.

Implements gem5::Serializable.

Definition at line 320 of file etherswitch.cc.

References gem5::csprintf(), gem5::ArmISA::i, and SERIALIZE_SCALAR.

size()

unsigned gem5::EtherSwitch::Interface::PortFifo::size ( ) const

inline

Definition at line 155 of file etherswitch.hh.

References _size.

unserialize()

void gem5::EtherSwitch::Interface::PortFifo::unserialize ( CheckpointIn & cp )

virtual

Unserialize an object.

Read an object's state from the current checkpoint section.

Parameters

cp	Checkpoint state

Implements gem5::Serializable.

Definition at line 333 of file etherswitch.cc.

References gem5::csprintf(), gem5::ArmISA::i, UNSERIALIZE_SCALAR, and gem5::Serializable::unserializeSection().

Member Data Documentation

_maxsize

const unsigned gem5::EtherSwitch::Interface::PortFifo::_maxsize

protected

Definition at line 137 of file etherswitch.hh.

Referenced by avail(), and push().

_size

unsigned gem5::EtherSwitch::Interface::PortFifo::_size

protected

Definition at line 138 of file etherswitch.hh.

Referenced by avail(), empty(), push(), and size().

fifo

std::set<PortFifoEntry, EntryOrder> gem5::EtherSwitch::Interface::PortFifo::fifo

protected

Definition at line 134 of file etherswitch.hh.

Referenced by front(), and push().

objName

const std::string gem5::EtherSwitch::Interface::PortFifo::objName

protected

Definition at line 136 of file etherswitch.hh.

Referenced by name().

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

• dev/net/etherswitch.hh
• dev/net/etherswitch.cc