CrossbarSwitch Class Reference

#include <CrossbarSwitch.hh>

Inheritance diagram for CrossbarSwitch:

Public Member Functions
	CrossbarSwitch (Router *router)
	~CrossbarSwitch ()
void	wakeup ()
void	init ()
void	print (std::ostream &out) const
void	update_sw_winner (int inport, flit *t_flit)
double	get_crossbar_activity ()
uint32_t	functionalWrite (Packet *pkt)
Public Member Functions inherited from Consumer
	Consumer (ClockedObject *_em)
virtual	~Consumer ()
virtual void	storeEventInfo (int info)
bool	alreadyScheduled (Tick time)
void	insertScheduledWakeupTime (Tick time)
void	scheduleEventAbsolute (Tick timeAbs)

Private Attributes
int	m_num_vcs
int	m_num_inports
double	m_crossbar_activity
Router *	m_router
std::vector< flitBuffer * >	m_switch_buffer
std::vector< OutputUnit * >	m_output_unit

Additional Inherited Members
Protected Member Functions inherited from Consumer
void	scheduleEvent (Cycles timeDelta)

Detailed Description

Definition at line 47 of file CrossbarSwitch.hh.

Constructor & Destructor Documentation

CrossbarSwitch::CrossbarSwitch

(

Router *

router

)

Definition at line 43 of file CrossbarSwitch.cc.

References Router::get_num_vcs(), m_crossbar_activity, m_num_vcs, and m_router.

CrossbarSwitch::~CrossbarSwitch

(

)

Definition at line 51 of file CrossbarSwitch.cc.

References m5::stl_helpers::deletePointers(), and m_switch_buffer.

Member Function Documentation

uint32_t CrossbarSwitch::functionalWrite

(

Packet *

pkt

)

Definition at line 103 of file CrossbarSwitch.cc.

References ArmISA::i, and m_switch_buffer.

Referenced by Router::functionalWrite().

double CrossbarSwitch::get_crossbar_activity ( )

inline

Definition at line 59 of file CrossbarSwitch.hh.

References m_crossbar_activity.

Referenced by Router::collateStats().

void CrossbarSwitch::init

(

)

Definition at line 57 of file CrossbarSwitch.cc.

References Router::get_num_inports(), Router::get_outputUnit_ref(), ArmISA::i, m_num_inports, m_output_unit, m_router, and m_switch_buffer.

Referenced by Router::init().

void CrossbarSwitch::print ( std::ostream &  out ) const

inlinevirtual

Implements Consumer.

Definition at line 54 of file CrossbarSwitch.hh.

void CrossbarSwitch::update_sw_winner ( int  inport, flit *  t_flit  )

inline

Definition at line 56 of file CrossbarSwitch.hh.

References m_switch_buffer.

Referenced by Router::grant_switch().

void CrossbarSwitch::wakeup ( )

virtual

Implements Consumer.

Definition at line 75 of file CrossbarSwitch.cc.

References flit::advance_stage(), Clocked::curCycle(), DPRINTF, Router::get_id(), flit::get_outport(), flit::is_stage(), LT_, m_crossbar_activity, m_num_inports, m_output_unit, m_router, m_switch_buffer, flit::set_time(), and ST_.

Referenced by Router::wakeup().

Member Data Documentation

double CrossbarSwitch::m_crossbar_activity

private

Definition at line 66 of file CrossbarSwitch.hh.

Referenced by CrossbarSwitch(), get_crossbar_activity(), and wakeup().

int CrossbarSwitch::m_num_inports

private

Definition at line 65 of file CrossbarSwitch.hh.

Referenced by init(), and wakeup().

int CrossbarSwitch::m_num_vcs

private

Definition at line 64 of file CrossbarSwitch.hh.

Referenced by CrossbarSwitch().

std::vector<OutputUnit *> CrossbarSwitch::m_output_unit

private

Definition at line 69 of file CrossbarSwitch.hh.

Referenced by init(), and wakeup().

Router* CrossbarSwitch::m_router

private

Definition at line 67 of file CrossbarSwitch.hh.

Referenced by CrossbarSwitch(), init(), and wakeup().

std::vector<flitBuffer *> CrossbarSwitch::m_switch_buffer

private

Definition at line 68 of file CrossbarSwitch.hh.

Referenced by functionalWrite(), init(), update_sw_winner(), wakeup(), and ~CrossbarSwitch().

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

• mem/ruby/network/garnet2.0/CrossbarSwitch.hh
• mem/ruby/network/garnet2.0/CrossbarSwitch.cc