gem5::ruby::PerfectSwitch Class Reference

#include <PerfectSwitch.hh>

Inheritance diagram for gem5::ruby::PerfectSwitch:

Public Member Functions
	PerfectSwitch (SwitchID sid, Switch *, uint32_t)
	~PerfectSwitch ()
std::string	name ()
void	init (SimpleNetwork *)
void	addInPort (const std::vector< MessageBuffer * > &in)
void	addOutPort (const std::vector< MessageBuffer * > &out, const NetDest &routing_table_entry)
int	getInLinks () const
int	getOutLinks () const
void	wakeup ()
void	storeEventInfo (int info)
void	clearStats ()
void	collateStats ()
void	print (std::ostream &out) const
Public Member Functions inherited from gem5::ruby::Consumer
	Consumer (ClockedObject *_em)
virtual	~Consumer ()
bool	alreadyScheduled (Tick time)
ClockedObject *	getObject ()
void	scheduleEventAbsolute (Tick timeAbs)
void	scheduleEvent (Cycles timeDelta)

Private Member Functions
	PerfectSwitch (const PerfectSwitch &obj)
PerfectSwitch &	operator= (const PerfectSwitch &obj)
void	operateVnet (int vnet)
void	operateMessageBuffer (MessageBuffer *b, int incoming, int vnet)

Private Attributes
const SwitchID	m_switch_id
Switch *const	m_switch
std::vector< std::vector< MessageBuffer * > >	m_in
std::vector< std::vector< MessageBuffer * > >	m_out
std::vector< NetDest >	m_routing_table
std::vector< LinkOrder >	m_link_order
uint32_t	m_virtual_networks
int	m_round_robin_start
int	m_wakeups_wo_switch
SimpleNetwork *	m_network_ptr
std::vector< int >	m_pending_message_count

Detailed Description

Definition at line 65 of file PerfectSwitch.hh.

Constructor & Destructor Documentation

PerfectSwitch() [1/2]

gem5::ruby::PerfectSwitch::PerfectSwitch	(	SwitchID	sid,
		Switch *	sw,
		uint32_t	virt_nets
	)

Definition at line 57 of file PerfectSwitch.cc.

References m_round_robin_start, m_virtual_networks, and m_wakeups_wo_switch.

~PerfectSwitch()

gem5::ruby::PerfectSwitch::~PerfectSwitch

(

)

Definition at line 105 of file PerfectSwitch.cc.

PerfectSwitch() [2/2]

gem5::ruby::PerfectSwitch::PerfectSwitch ( const PerfectSwitch &  obj )

private

Member Function Documentation

addInPort()

void gem5::ruby::PerfectSwitch::addInPort

(

const std::vector< MessageBuffer * > &

in

)

Definition at line 76 of file PerfectSwitch.cc.

References gem5::ArmISA::i, and m_in.

Referenced by gem5::ruby::Switch::addInPort().

addOutPort()

void gem5::ruby::PerfectSwitch::addOutPort	(	const std::vector< MessageBuffer * > &	out,
		const NetDest &	routing_table_entry
	)

Definition at line 91 of file PerfectSwitch.cc.

References gem5::MipsISA::l, m_link_order, m_out, and m_routing_table.

Referenced by gem5::ruby::Switch::addOutPort().

clearStats()

void gem5::ruby::PerfectSwitch::clearStats

(

)

Definition at line 321 of file PerfectSwitch.cc.

Referenced by gem5::ruby::Switch::resetStats().

collateStats()

void gem5::ruby::PerfectSwitch::collateStats

(

)

Definition at line 325 of file PerfectSwitch.cc.

Referenced by gem5::ruby::Switch::collateStats().

getInLinks()

int gem5::ruby::PerfectSwitch::getInLinks ( ) const

inline

Definition at line 79 of file PerfectSwitch.hh.

References m_in.

getOutLinks()

int gem5::ruby::PerfectSwitch::getOutLinks ( ) const

inline

Definition at line 80 of file PerfectSwitch.hh.

References m_out.

init()

void gem5::ruby::PerfectSwitch::init

(

SimpleNetwork *

network_ptr

)

Definition at line 66 of file PerfectSwitch.cc.

References gem5::ArmISA::i, m_network_ptr, m_pending_message_count, and m_virtual_networks.

Referenced by gem5::ruby::Switch::init().

name()

std::string gem5::ruby::PerfectSwitch::name ( )

inline

Definition at line 71 of file PerfectSwitch.hh.

References gem5::csprintf(), and m_switch_id.

operateMessageBuffer()

void gem5::ruby::PerfectSwitch::operateMessageBuffer ( MessageBuffer *  b, int  incoming, int  vnet  )

private

Definition at line 144 of file PerfectSwitch.cc.

References gem5::ruby::NetDest::AND(), gem5::Clocked::clockEdge(), gem5::ruby::NetDest::count(), gem5::Clocked::cyclesToTicks(), gem5::ruby::MessageBuffer::dequeue(), DPRINTF, gem5::ruby::SimpleNetwork::getAdaptiveRouting(), gem5::ruby::Message::getDestination(), gem5::ArmISA::i, gem5::ruby::NetDest::intersectionIsNotEmpty(), gem5::ruby::MessageBuffer::isReady(), gem5::ruby::SimpleNetwork::isVNetOrdered(), m_link_order, m_network_ptr, m_out, m_pending_message_count, m_routing_table, m_switch, m_virtual_networks, gem5::ruby::MessageBuffer::peekMsgPtr(), gem5::Random::random(), gem5::random_mt, gem5::ruby::NetDest::removeNetDest(), gem5::ruby::Consumer::scheduleEvent(), and gem5::ArmISA::v.

Referenced by operateVnet().

operateVnet()

void gem5::ruby::PerfectSwitch::operateVnet ( int  vnet )

private

Definition at line 110 of file PerfectSwitch.cc.

References m_in, m_pending_message_count, m_round_robin_start, and operateMessageBuffer().

Referenced by wakeup().

operator=()

PerfectSwitch& gem5::ruby::PerfectSwitch::operator= ( const PerfectSwitch &  obj )

private

print()

void gem5::ruby::PerfectSwitch::print ( std::ostream &  out ) const

virtual

Implements gem5::ruby::Consumer.

Definition at line 331 of file PerfectSwitch.cc.

References m_switch_id.

Referenced by gem5::ruby::operator<<().

storeEventInfo()

void gem5::ruby::PerfectSwitch::storeEventInfo ( int  info )

virtual

Reimplemented from gem5::ruby::Consumer.

Definition at line 315 of file PerfectSwitch.cc.

References m_pending_message_count.

wakeup()

void gem5::ruby::PerfectSwitch::wakeup ( )

virtual

Implements gem5::ruby::Consumer.

Definition at line 290 of file PerfectSwitch.cc.

References m_virtual_networks, m_wakeups_wo_switch, operateVnet(), and gem5::ruby::PRIORITY_SWITCH_LIMIT.

Member Data Documentation

m_in

std::vector<std::vector<MessageBuffer*> > gem5::ruby::PerfectSwitch::m_in

private

Definition at line 101 of file PerfectSwitch.hh.

Referenced by addInPort(), getInLinks(), and operateVnet().

m_link_order

std::vector<LinkOrder> gem5::ruby::PerfectSwitch::m_link_order

private

Definition at line 105 of file PerfectSwitch.hh.

Referenced by addOutPort(), and operateMessageBuffer().

m_network_ptr

SimpleNetwork* gem5::ruby::PerfectSwitch::m_network_ptr

private

Definition at line 111 of file PerfectSwitch.hh.

Referenced by init(), and operateMessageBuffer().

m_out

std::vector<std::vector<MessageBuffer*> > gem5::ruby::PerfectSwitch::m_out

private

Definition at line 102 of file PerfectSwitch.hh.

Referenced by addOutPort(), getOutLinks(), and operateMessageBuffer().

m_pending_message_count

std::vector<int> gem5::ruby::PerfectSwitch::m_pending_message_count

private

Definition at line 112 of file PerfectSwitch.hh.

Referenced by init(), operateMessageBuffer(), operateVnet(), and storeEventInfo().

m_round_robin_start

int gem5::ruby::PerfectSwitch::m_round_robin_start

private

Definition at line 108 of file PerfectSwitch.hh.

Referenced by operateVnet(), and PerfectSwitch().

m_routing_table

std::vector<NetDest> gem5::ruby::PerfectSwitch::m_routing_table

private

Definition at line 104 of file PerfectSwitch.hh.

Referenced by addOutPort(), and operateMessageBuffer().

m_switch

Switch* const gem5::ruby::PerfectSwitch::m_switch

private

Definition at line 98 of file PerfectSwitch.hh.

Referenced by operateMessageBuffer().

m_switch_id

const SwitchID gem5::ruby::PerfectSwitch::m_switch_id

private

Definition at line 97 of file PerfectSwitch.hh.

Referenced by name(), and print().

m_virtual_networks

uint32_t gem5::ruby::PerfectSwitch::m_virtual_networks

private

Definition at line 107 of file PerfectSwitch.hh.

Referenced by init(), operateMessageBuffer(), PerfectSwitch(), and wakeup().

m_wakeups_wo_switch

int gem5::ruby::PerfectSwitch::m_wakeups_wo_switch

private

Definition at line 109 of file PerfectSwitch.hh.

Referenced by PerfectSwitch(), and wakeup().

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

• mem/ruby/network/simple/PerfectSwitch.hh
• mem/ruby/network/simple/PerfectSwitch.cc