#include <packet_flow_packetizer.h>

Inheritance diagram for sstmac::hw::packet_flow_nic_packetizer:

Collaboration diagram for sstmac::hw::packet_flow_nic_packetizer:

Public Member Functions
	packet_flow_nic_packetizer ()

std::string	to_string () const

virtual void	init_factory_params (sprockit::sim_parameters *params)

virtual	~packet_flow_nic_packetizer ()

void	setNotify (event_handler *handler)

bool	spaceToSend (int vn, int num_bits) const
	We assume the injection buffer has infinite occupancy. More...

void	inject (int vn, long bytes, long byte_offset, message *payload)

void	set_output (int port, connectable *output, int credits)
	Set up the injection/ejection links to the switch the NIC is connected to. More...

void	set_input (int port, connectable *input)

virtual void	set_event_parent (event_scheduler *m)
	Set the eventmanager for this scheduler. More...

virtual void	finalize_init ()

void	set_acker (event_handler *handler)

double	injection_bandwidth () const

Public Member Functions inherited from sstmac::hw::packet_flow_packetizer
void	handle (event *ev)

Public Member Functions inherited from sstmac::hw::packetizer
virtual	~packetizer ()

void	start (int vn, message *payload)

void	packetArrived (int vn, packet *pkt)

void	sendWhatYouCan (int vn)

void	setNotify (packetizer_callback *handler)

int	packetSize () const

Public Member Functions inherited from sprockit::factory_type
virtual void	init_factory_params (sim_parameters *params)

Public Member Functions inherited from sstmac::event_subscheduler
	event_subscheduler ()

timestamp	now () const
	get the current time More...

void	schedule (timestamp t, event_handler handler, event ev)
	Add an event to the event queue, where msg will get delivered to handler at time t. More...

void	schedule (timestamp t, event_queue_entry *ev)

void	schedule_now (event_queue_entry *ev)

void	schedule_now (event_handler handler, event ev)

void	schedule_delay (timestamp delay, event_handler handler, event ev)

void	schedule_delay (timestamp delay, event_queue_entry *ev)

void	send_self_event (timestamp arrival, event *ev)

void	send_delayed_self_event (timestamp delay, event *ev)

void	send_now_self_event (event *ev)

void	send_self_event_queue (timestamp arrival, event_queue_entry *ev)

void	send_delayed_self_event_queue (timestamp delay, event_queue_entry *ev)

void	send_now_self_event_queue (event_queue_entry *ev)

event_scheduler *	parent () const

Public Member Functions inherited from sstmac::event_handler
virtual	~event_handler ()

event_loc_id	event_location () const

virtual bool	ipc_handler () const
	Whether an event handler is a "fake" handler that represents logical process boundary. More...

int	thread_id () const

virtual void	deadlock_check (event *ev)

virtual void	deadlock_check ()

Protected Member Functions
void	recv_packet_common (packet_flow_payload *pkt)

virtual void	recv_credit (packet_flow_credit *credit)

Protected Member Functions inherited from sstmac::hw::packetizer
	packetizer ()

void	bytesArrived (int vn, uint64_t unique_id, int bytes, message *parent)

Protected Member Functions inherited from sstmac::event_handler
	event_handler ()

void	init_loc_id (event_loc_id id)

void	init_thread_id (int id)

Protected Attributes
double	inj_bw_

double	ej_bw_

int	buffer_size_

packet_flow_injection_buffer *	inj_buffer_

packet_flow_eject_buffer *	ej_buffer_

recv_cq	completion_queue_

node_id	my_addr_

packet_sent_stats *	stat_collector_

packet_sent_stats *	buf_stats_

packet_allocator *	pkt_allocator_

Protected Attributes inherited from sstmac::event_subscheduler
event_scheduler *	parent_

Additional Inherited Members
Static Public Attributes inherited from sstmac::event_handler
static const int	null_lpid = -1

static const int	null_threadid = -1

Detailed Description

Definition at line 32 of file packet_flow_packetizer.h.

Constructor & Destructor Documentation

sstmac::hw::packet_flow_nic_packetizer::packet_flow_nic_packetizer ( )

virtual sstmac::hw::packet_flow_nic_packetizer::~packet_flow_nic_packetizer ( )

virtual

Member Function Documentation

virtual void sstmac::hw::packet_flow_nic_packetizer::finalize_init ( )

virtual

Reimplemented from sprockit::factory_type.

virtual void sstmac::hw::packet_flow_nic_packetizer::init_factory_params ( sprockit::sim_parameters * params )

virtual

Reimplemented from sstmac::hw::packetizer.

void sstmac::hw::packet_flow_nic_packetizer::inject	(	int	vn,
		long	bytes,
		long	byte_offset,
		message *	payload
	)

virtual

Implements sstmac::hw::packetizer.

double sstmac::hw::packet_flow_nic_packetizer::injection_bandwidth ( ) const

inline

Definition at line 79 of file packet_flow_packetizer.h.

References sstmac::hw::packet_flow_packetizer::recv_credit().

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virtual void sstmac::hw::packet_flow_nic_packetizer::recv_credit ( packet_flow_credit * credit )

protectedvirtual

Implements sstmac::hw::packet_flow_packetizer.

void sstmac::hw::packet_flow_nic_packetizer::recv_packet_common ( packet_flow_payload * pkt )

protected

void sstmac::hw::packet_flow_nic_packetizer::set_acker ( event_handler * handler )

virtual void sstmac::hw::packet_flow_nic_packetizer::set_event_parent ( event_scheduler * m )

virtual

Set the eventmanager for this scheduler.

Unfortunately, this always has to be called after an event_scheduler is constructed.

Parameters

m	the simulation eventmanager

Reimplemented from sstmac::event_subscheduler.

void sstmac::hw::packet_flow_nic_packetizer::set_input	(	int	port,
		connectable *	input
	)

void sstmac::hw::packet_flow_nic_packetizer::set_output	(	int	port,
		connectable *	output,
		int	credits
	)

Set up the injection/ejection links to the switch the NIC is connected to.

Parameters

sw	The switch that injects/ejects

void sstmac::hw::packet_flow_nic_packetizer::setNotify ( event_handler * handler )

bool sstmac::hw::packet_flow_nic_packetizer::spaceToSend	(	int	vn,
		int	num_bits
	)		const

virtual

We assume the injection buffer has infinite occupancy.

Implements sstmac::hw::packetizer.

std::string sstmac::hw::packet_flow_nic_packetizer::to_string ( ) const

inlinevirtual

Reimplemented from sstmac::event_subscheduler.

Definition at line 40 of file packet_flow_packetizer.h.

References sprockit::factory_type::finalize_init(), sstmac::hw::packetizer::init_factory_params(), sstmac::hw::packetizer::inject(), sprockit::printf(), sstmac::event_subscheduler::set_event_parent(), sstmac::hw::packetizer::setNotify(), and sstmac::hw::packetizer::spaceToSend().

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Member Data Documentation

packet_sent_stats* sstmac::hw::packet_flow_nic_packetizer::buf_stats_

protected

Definition at line 102 of file packet_flow_packetizer.h.

int sstmac::hw::packet_flow_nic_packetizer::buffer_size_

protected

Definition at line 93 of file packet_flow_packetizer.h.

recv_cq sstmac::hw::packet_flow_nic_packetizer::completion_queue_

protected

Definition at line 97 of file packet_flow_packetizer.h.

packet_flow_eject_buffer* sstmac::hw::packet_flow_nic_packetizer::ej_buffer_

protected

Definition at line 95 of file packet_flow_packetizer.h.

double sstmac::hw::packet_flow_nic_packetizer::ej_bw_

protected

Definition at line 92 of file packet_flow_packetizer.h.

packet_flow_injection_buffer* sstmac::hw::packet_flow_nic_packetizer::inj_buffer_

protected

Definition at line 94 of file packet_flow_packetizer.h.

double sstmac::hw::packet_flow_nic_packetizer::inj_bw_

protected

Definition at line 91 of file packet_flow_packetizer.h.

node_id sstmac::hw::packet_flow_nic_packetizer::my_addr_

protected

Definition at line 99 of file packet_flow_packetizer.h.

packet_allocator* sstmac::hw::packet_flow_nic_packetizer::pkt_allocator_

protected

Definition at line 103 of file packet_flow_packetizer.h.

packet_sent_stats* sstmac::hw::packet_flow_nic_packetizer::stat_collector_

protected

Definition at line 101 of file packet_flow_packetizer.h.

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

sstmac/hardware/packet_flow/packet_flow_packetizer.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation