Package uk.ac.manchester.spinnaker.messages.model

Class RouterDiagnostics

java.lang.Object

uk.ac.manchester.spinnaker.messages.model.RouterDiagnostics

public class RouterDiagnostics
extends Object

Represents a set of diagnostic information available from a chip router.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	RouterDiagnostics.RouterRegister	Description of router registers.

Field Summary

Fields

Modifier and Type	Field	Description
final int	errorStatus	The error status.
final int	mon	The "mon" part of the control register.
static final int	NUM_REGISTERS	The number of router registers.
final int[]	registerValues	The values in all of the registers.
final int	wait1	The "wait_1" part of the control register.
final int	wait2	The "wait_2" part of the control register.

Constructor Summary

Constructors

Constructor	Description
RouterDiagnostics(int controlRegister, int errorStatus, int[] registerValues)	Parse the router diagnostics.

Method Summary

Modifier and Type	Method	Description
int	getNumDroppedFixedRoutePackets()
int	getNumDroppedMulticastPackets()
int	getNumDroppedNearestNeighbourPackets()
int	getNumDroppedPeerToPeerPackets()
int	getNumExternalFixedRoutePackets()
int	getNumExternalMulticastPackets()
int	getNumExternalNearestNeighbourPackets()
int	getNumExternalPeerToPeerPackets()
int	getNumLocalFixedRoutePackets()
int	getNumLocalMulticastPackets()
int	getNumLocalNearestNeighbourPackets()
int	getNumLocalPeerToPeerPackets()
int	getUser0()
int	getUser1()
int	getUser2()
int	getUser3()
int[]	getUserRegisters()	The values in the user control registers.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

mon

public final int mon

The "mon" part of the control register.

wait1

public final int wait1

The "wait_1" part of the control register.

wait2

public final int wait2

The "wait_2" part of the control register.

errorStatus

public final int errorStatus

The error status.

registerValues

public final int[] registerValues

The values in all of the registers. Can be used to directly access the registers if they have been programmed to give different values. Will be of length 16.

NUM_REGISTERS

public static final int NUM_REGISTERS

The number of router registers.

See Also:

• Constant Field Values

Constructor Details

RouterDiagnostics

public RouterDiagnostics(int controlRegister,
 int errorStatus,
 int[] registerValues)

Parse the router diagnostics.

Parameters:

controlRegister - The control register value.

errorStatus - The error status value.

registerValues - The register values. (Should have 16 elements.)

Throws:

IllegalArgumentException - if the state size doesn't match the model of the state size

Method Details

getNumLocalMulticastPackets

public int getNumLocalMulticastPackets()

Returns:

The number of multicast packets received from local cores.

getNumExternalMulticastPackets

public int getNumExternalMulticastPackets()

Returns:

The number of multicast packets received from external links.

getNumDroppedMulticastPackets

public int getNumDroppedMulticastPackets()

Returns:

The number of multicast packets received that were dropped.

getNumLocalPeerToPeerPackets

public int getNumLocalPeerToPeerPackets()

Returns:

The number of peer-to-peer packets received from local cores.

getNumExternalPeerToPeerPackets

public int getNumExternalPeerToPeerPackets()

Returns:

The number of peer-to-peer packets received from external links.

getNumDroppedPeerToPeerPackets

public int getNumDroppedPeerToPeerPackets()

Returns:

The number of peer-to-peer packets received that were dropped.

getNumLocalNearestNeighbourPackets

public int getNumLocalNearestNeighbourPackets()

Returns:

The number of nearest-neighbour packets received from local cores.

getNumExternalNearestNeighbourPackets

public int getNumExternalNearestNeighbourPackets()

Returns:

The number of nearest-neighbour packets received from external links.

getNumDroppedNearestNeighbourPackets

public int getNumDroppedNearestNeighbourPackets()

Returns:

The number of nearest-neighbour packets received that were dropped.

getNumLocalFixedRoutePackets

public int getNumLocalFixedRoutePackets()

Returns:

The number of fixed-route packets received from local cores.

getNumExternalFixedRoutePackets

public int getNumExternalFixedRoutePackets()

Returns:

The number of fixed-route packets received from external links.

getNumDroppedFixedRoutePackets

public int getNumDroppedFixedRoutePackets()

Returns:

The number of fixed-route packets received that were dropped.

getUser0

public int getUser0()

Returns:

The data gained from the user 0 router diagnostic filter.

getUser1

public int getUser1()

Returns:

The data gained from the user 1 router diagnostic filter.

getUser2

public int getUser2()

Returns:

The data gained from the user 2 router diagnostic filter.

getUser3

public int getUser3()

Returns:

The data gained from the user 3 router diagnostic filter.

getUserRegisters

public int[] getUserRegisters()

The values in the user control registers.

Returns:

An array of 4 values