flit Class Reference

#include <flit.hh>

Inheritance diagram for flit:

Public Member Functions
	flit ()
	flit (int id, int vc, int vnet, RouteInfo route, int size, MsgPtr msg_ptr, Cycles curTime)
int	get_outport ()
int	get_size ()
Cycles	get_enqueue_time ()
Cycles	get_dequeue_time ()
int	get_id ()
Cycles	get_time ()
int	get_vnet ()
int	get_vc ()
RouteInfo	get_route ()
MsgPtr &	get_msg_ptr ()
flit_type	get_type ()
std::pair< flit_stage, Cycles >	get_stage ()
Cycles	get_src_delay ()
void	set_outport (int port)
void	set_time (Cycles time)
void	set_vc (int vc)
void	set_route (RouteInfo route)
void	set_src_delay (Cycles delay)
void	set_dequeue_time (Cycles time)
void	increment_hops ()
void	print (std::ostream &out) const
bool	is_stage (flit_stage stage, Cycles time)
void	advance_stage (flit_stage t_stage, Cycles newTime)
bool	functionalWrite (Packet *pkt)

Static Public Member Functions
static bool	greater (flit *n1, flit *n2)

Protected Attributes
int	m_id
int	m_vnet
int	m_vc
RouteInfo	m_route
int	m_size
Cycles	m_enqueue_time
Cycles	m_dequeue_time
Cycles	m_time
flit_type	m_type
MsgPtr	m_msg_ptr
int	m_outport
Cycles	src_delay
std::pair< flit_stage, Cycles >	m_stage

Detailed Description

Definition at line 44 of file flit.hh.

Constructor & Destructor Documentation

flit::flit ( )

inline

Definition at line 47 of file flit.hh.

flit::flit	(	int	id,
		int	vc,
		int	vnet,
		RouteInfo	route,
		int	size,
		MsgPtr	msg_ptr,
		Cycles	curTime
	)

Definition at line 37 of file flit.cc.

References BODY_, HEAD_, HEAD_TAIL_, I_, SparcISA::id, m_dequeue_time, m_enqueue_time, m_id, m_msg_ptr, m_route, m_size, m_stage, m_time, m_type, m_vc, m_vnet, X86ISA::size(), and TAIL_.

Member Function Documentation

void flit::advance_stage ( flit_stage  t_stage, Cycles  newTime  )

inline

Definition at line 83 of file flit.hh.

References m_stage.

Referenced by SwitchAllocator::arbitrate_outports(), CrossbarSwitch::wakeup(), and InputUnit::wakeup().

bool flit::functionalWrite

(

Packet *

pkt

)

Definition at line 82 of file flit.cc.

References Message::functionalWrite(), and m_msg_ptr.

Cycles flit::get_dequeue_time ( )

inline

Definition at line 54 of file flit.hh.

References m_dequeue_time.

Referenced by NetworkInterface::incrementStats().

Cycles flit::get_enqueue_time ( )

inline

Definition at line 53 of file flit.hh.

References m_enqueue_time.

Referenced by NetworkInterface::incrementStats().

int flit::get_id ( )

inline

Definition at line 55 of file flit.hh.

References m_id.

Referenced by greater().

MsgPtr& flit::get_msg_ptr ( )

inline

Definition at line 60 of file flit.hh.

References m_msg_ptr.

Referenced by NetworkInterface::checkStallQueue(), and NetworkInterface::wakeup().

int flit::get_outport ( )

inline

Definition at line 51 of file flit.hh.

References m_outport.

Referenced by CrossbarSwitch::wakeup().

RouteInfo flit::get_route ( )

inline

Definition at line 59 of file flit.hh.

References m_route.

Referenced by NetworkInterface::incrementStats(), and InputUnit::wakeup().

int flit::get_size ( )

inline

Definition at line 52 of file flit.hh.

References m_size.

Cycles flit::get_src_delay ( )

inline

Definition at line 63 of file flit.hh.

References src_delay.

Referenced by NetworkInterface::incrementStats().

std::pair<flit_stage, Cycles> flit::get_stage ( )

inline

Definition at line 62 of file flit.hh.

References m_stage.

Cycles flit::get_time ( )

inline

Definition at line 56 of file flit.hh.

References m_time.

Referenced by greater(), and flitBuffer::isReady().

flit_type flit::get_type ( )

inline

Definition at line 61 of file flit.hh.

References m_type.

Referenced by SwitchAllocator::arbitrate_outports(), NetworkInterface::incrementStats(), NetworkInterface::scheduleOutputLink(), InputUnit::wakeup(), and NetworkInterface::wakeup().

int flit::get_vc ( )

inline

Definition at line 58 of file flit.hh.

References m_vc.

Referenced by NetworkInterface::sendCredit(), InputUnit::wakeup(), OutputUnit::wakeup(), NetworkLink::wakeup(), and NetworkInterface::wakeup().

int flit::get_vnet ( )

inline

Definition at line 57 of file flit.hh.

References m_vnet.

Referenced by NetworkInterface::checkStallQueue(), NetworkInterface::incrementStats(), and NetworkInterface::wakeup().

static bool flit::greater ( flit *  n1, flit *  n2  )

inlinestatic

Definition at line 90 of file flit.hh.

References get_id(), and get_time().

Referenced by flitBuffer::getTopFlit(), and flitBuffer::insert().

void flit::increment_hops ( )

inline

Definition at line 72 of file flit.hh.

References RouteInfo::hops_traversed, and m_route.

Referenced by InputUnit::wakeup().

bool flit::is_stage ( flit_stage  stage, Cycles  time  )

inline

Definition at line 76 of file flit.hh.

References m_stage.

Referenced by VirtualChannel::need_stage(), and CrossbarSwitch::wakeup().

void flit::print

(

std::ostream &

out

)

const

Definition at line 66 of file flit.cc.

References RouteInfo::dest_ni, RouteInfo::dest_router, m_enqueue_time, m_id, m_route, m_type, m_vc, m_vnet, RouteInfo::src_ni, and RouteInfo::src_router.

Referenced by operator<<().

void flit::set_dequeue_time ( Cycles  time )

inline

Definition at line 70 of file flit.hh.

References m_dequeue_time.

Referenced by NetworkInterface::wakeup().

void flit::set_outport ( int  port )

inline

Definition at line 65 of file flit.hh.

References m_outport.

Referenced by SwitchAllocator::arbitrate_outports().

void flit::set_route ( RouteInfo  route )

inline

Definition at line 68 of file flit.hh.

References m_route.

void flit::set_src_delay ( Cycles  delay )

inline

Definition at line 69 of file flit.hh.

References src_delay.

Referenced by NetworkInterface::flitisizeMessage().

void flit::set_time ( Cycles  time )

inline

Definition at line 66 of file flit.hh.

References m_time.

Referenced by NetworkInterface::scheduleOutputLink(), CrossbarSwitch::wakeup(), and NetworkLink::wakeup().

void flit::set_vc ( int  vc )

inline

Definition at line 67 of file flit.hh.

References m_vc.

Referenced by SwitchAllocator::arbitrate_outports().

Member Data Documentation

Cycles flit::m_dequeue_time

protected

Definition at line 108 of file flit.hh.

Referenced by flit(), get_dequeue_time(), and set_dequeue_time().

Cycles flit::m_enqueue_time

protected

Definition at line 108 of file flit.hh.

Referenced by flit(), get_enqueue_time(), and print().

int flit::m_id

protected

Definition at line 103 of file flit.hh.

Referenced by Credit::Credit(), flit(), get_id(), and print().

MsgPtr flit::m_msg_ptr

protected

Definition at line 110 of file flit.hh.

Referenced by flit(), functionalWrite(), and get_msg_ptr().

int flit::m_outport

protected

Definition at line 111 of file flit.hh.

Referenced by get_outport(), and set_outport().

RouteInfo flit::m_route

protected

Definition at line 106 of file flit.hh.

Referenced by flit(), get_route(), increment_hops(), print(), and set_route().

int flit::m_size

protected

Definition at line 107 of file flit.hh.

Referenced by flit(), and get_size().

std::pair<flit_stage, Cycles> flit::m_stage

protected

Definition at line 113 of file flit.hh.

Referenced by advance_stage(), flit(), get_stage(), and is_stage().

Cycles flit::m_time

protected

Definition at line 108 of file flit.hh.

Referenced by Credit::Credit(), flit(), get_time(), and set_time().

flit_type flit::m_type

protected

Definition at line 109 of file flit.hh.

Referenced by flit(), get_type(), and print().

int flit::m_vc

protected

Definition at line 105 of file flit.hh.

Referenced by Credit::Credit(), flit(), get_vc(), print(), and set_vc().

int flit::m_vnet

protected

Definition at line 104 of file flit.hh.

Referenced by flit(), get_vnet(), and print().

Cycles flit::src_delay

protected

Definition at line 112 of file flit.hh.

Referenced by get_src_delay(), and set_src_delay().

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

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