#include <packet_flow_crossbar.h>

Inheritance diagram for sstmac::hw::packet_flow_crossbar:

Collaboration diagram for sstmac::hw::packet_flow_crossbar:

Public Member Functions
	packet_flow_crossbar (timestamp send_lat, timestamp credit_lat, double out_bw, int num_vc, int buffer_size, packet_flow_bandwidth_arbitrator *arb)

	packet_flow_crossbar (timestamp send_lat, timestamp credit_lat, int num_vc, int buffer_size, const char *name=0)

std::string	packet_flow_name () const

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

	packet_flow_NtoM_queue (timestamp send_lat, timestamp credit_lat, double out_bw, int num_vc, int buffer_size, packet_flow_bandwidth_arbitrator *arb)

	packet_flow_NtoM_queue (timestamp send_lat, timestamp credit_lat, int num_vc, int buffer_size)

int	thread_id () const

virtual void	do_handle_payload (packet_flow_payload *pkt)

void	set_input (int my_inport, int src_outport, event_handler *input)

void	set_output (int my_outport, int dst_inport, event_handler *output)

virtual void	handle_credit (packet_flow_credit *msg)

virtual void	start_message (message *msg)

void	init_credits (int port, int num_credits)

int	num_initial_credits () const

int	buffer_size () const

void	configure_mod_ports (int mod)

void	configure_div_ports (int div, int max_port)

void	configure_offset_ports (int offset, int max_port)

void	configure_basic_ports (int num_ports)

int	local_port (int port) const

int	local_slot (int port, int vc) const

packet_flow_bandwidth_arbitrator *&	port_arbitrator (int port)

void	deadlock_check ()

void	deadlock_check (event *ev)

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

void	set_acker (event_handler *acker)

void	handle_payload (packet_flow_payload *pkt)

void	set_event_location (node_id nid)

void	set_event_location (switch_id sid)

void	set_stat_collector (packet_sent_stats *c)

std::string	to_string () const

void	set_update_vc (bool flag)

Public Member Functions inherited from sstmac::hw::packet_flow_handler
	packet_flow_handler ()

virtual	~packet_flow_handler ()

virtual void	handle (event *ev)

int	thread_id () const

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)

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

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

Private Attributes
const char *	name_

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

static const int	null_threadid = -1

Protected Types inherited from sstmac::hw::packet_flow_NtoM_queue
typedef std::list< request >	buffer_request_list

typedef spkt_unordered_map< int, buffer_request_list >	xbar_request_map

typedef spkt_unordered_map< int, packet_flow_input >	input_map

typedef std::vector< packet_flow_output >	output_map

typedef std::vector< int >	credit_map

typedef std::vector< payload_queue >	queue_map

Protected Member Functions inherited from sstmac::hw::packet_flow_NtoM_queue
void	handle_routed_payload (packet_flow_payload *pkt)

void	send_payload (packet_flow_payload *pkt)

void	build_blocked_messages ()

Protected Member Functions inherited from sstmac::hw::packet_flow_sender
	packet_flow_sender (const timestamp &send_lat, const timestamp &credit_lat)

	packet_flow_sender ()

void	send_credit (const packet_flow_input &src, packet_flow_payload *payload, timestamp packet_tail_leaves)

void	send (packet_flow_bandwidth_arbitrator arb, packet_flow_payload pkt, const packet_flow_input &src, const packet_flow_output &dest)

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 inherited from sstmac::hw::packet_flow_NtoM_queue
packet_flow_bandwidth_arbitrator *	arb_tmpl_

std::vector< packet_flow_bandwidth_arbitrator * >	port_arbitrators_

input_map	inputs_

output_map	outputs_

credit_map	credits_

queue_map	queues_

int	num_vc_

int	buffer_size_

int	port_offset_

int	port_div_

int	port_mod_

double	out_bw_

std::map< int, std::set< int > >	deadlocked_channels_

std::map< int, std::map< int, std::list< packet_flow_payload * > > >	blocked_messages_

Protected Attributes inherited from sstmac::hw::packet_flow_sender
packet_sent_stats *	stat_collector_

event_handler *	acker_

timestamp	send_lat_

timestamp	credit_lat_

bool	update_vc_

Protected Attributes inherited from sstmac::event_subscheduler
event_scheduler *	parent_

Detailed Description

Definition at line 219 of file packet_flow_crossbar.h.

Constructor & Destructor Documentation

sstmac::hw::packet_flow_crossbar::packet_flow_crossbar	(	timestamp	send_lat,
		timestamp	credit_lat,
		double	out_bw,
		int	num_vc,
		int	buffer_size,
		packet_flow_bandwidth_arbitrator *	arb
	)

sstmac::hw::packet_flow_crossbar::packet_flow_crossbar	(	timestamp	send_lat,
		timestamp	credit_lat,
		int	num_vc,
		int	buffer_size,
		const char *	name = `0`
	)

Member Function Documentation

std::string sstmac::hw::packet_flow_crossbar::packet_flow_name ( ) const

inlinevirtual

Implements sstmac::hw::packet_flow_sender.

Definition at line 239 of file packet_flow_crossbar.h.

Member Data Documentation

const char* sstmac::hw::packet_flow_crossbar::name_

private

Definition at line 245 of file packet_flow_crossbar.h.

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

sstmac/hardware/packet_flow/packet_flow_crossbar.h

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation