Package uk.ac.manchester.spinnaker.messages.scp

Class FloodFillStart

java.lang.Object

uk.ac.manchester.spinnaker.messages.sdp.SpinnakerRequest

uk.ac.manchester.spinnaker.messages.scp.SCPRequest<EmptyResponse>

uk.ac.manchester.spinnaker.messages.scp.FloodFillStart

All Implemented Interfaces:

SerializableMessage

public final class FloodFillStart
extends SCPRequest<EmptyResponse>

A request to start a flood fill of data. There is no response payload.

Calls nn_cmd_ffs() in scamp-nn.c on all cores via ff_nn_send() in scamp-nn.c.

Field Summary

Fields inherited from class uk.ac.manchester.spinnaker.messages.scp.SCPRequest

argument1, argument2, argument3, BOOT_CHIP, BOOT_MONITOR_CORE, data, NO_DATA, scpRequestHeader

Fields inherited from class uk.ac.manchester.spinnaker.messages.sdp.SpinnakerRequest

sdpHeader

Constructor Summary

Constructors

Constructor	Description
FloodFillStart(byte nearestNeighbourID, int numBlocks)	Flood fill onto all chips.
FloodFillStart(byte nearestNeighbourID, int numBlocks, HasChipLocation chip)	Flood fill on a specific chip.

Method Summary

Modifier and Type	Method	Description
EmptyResponse	getSCPResponse(ByteBuffer buffer)	Parse the response to this message.

Methods inherited from class uk.ac.manchester.spinnaker.messages.scp.SCPRequest

addToBuffer

Methods inherited from class uk.ac.manchester.spinnaker.messages.sdp.SpinnakerRequest

getMessageData

Methods inherited from class java.lang.Object

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

Constructor Details

FloodFillStart

public FloodFillStart(byte nearestNeighbourID,
 int numBlocks)

Flood fill onto all chips.

Parameters:

nearestNeighbourID - The ID of the packet, between 0 and 127

numBlocks - The number of blocks of data that will be sent, between 0 and 255

FloodFillStart

public FloodFillStart(byte nearestNeighbourID,
 int numBlocks,
 HasChipLocation chip)

Flood fill on a specific chip.

Parameters:

nearestNeighbourID - The ID of the packet, between 0 and 127

numBlocks - The number of blocks of data that will be sent, between 0 and 255

chip - The chip to load the data on to.

Method Details

getSCPResponse

public EmptyResponse getSCPResponse(ByteBuffer buffer)
                             throws UnexpectedResponseCodeException

Description copied from class: SCPRequest

Parse the response to this message.

Specified by:

getSCPResponse in class SCPRequest<EmptyResponse>

Parameters:

buffer - The buffer to parse.

Returns:

The message response.

Throws:

UnexpectedResponseCodeException