Package uk.ac.manchester.spinnaker.messages.bmp

Class UpdateFlash

java.lang.Object

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

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

uk.ac.manchester.spinnaker.messages.bmp.BMPRequest<BMPRequest.BMPResponse>

uk.ac.manchester.spinnaker.messages.bmp.UpdateFlash

All Implemented Interfaces:

SerializableMessage

public final class UpdateFlash
extends BMPRequest<BMPRequest.BMPResponse>

A request to update flash memory on a BMP. Must have already been prepared with EraseFlash and WriteFlashBuffer. There is no response payload.

This calls flash_copy() in bmp_boot.c.

Nested Class Summary

Nested classes/interfaces inherited from class uk.ac.manchester.spinnaker.messages.bmp.BMPRequest

BMPRequest.BMPResponse, BMPRequest.PayloadedResponse<T>

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
UpdateFlash(BMPBoard board, MemoryLocation baseAddress, int size)

Method Summary

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

Methods inherited from class uk.ac.manchester.spinnaker.messages.bmp.BMPRequest

toString

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, wait, wait, wait

Constructor Details

UpdateFlash

public UpdateFlash(BMPBoard board,
 MemoryLocation baseAddress,
 int size)

Parameters:

board - the board with the BMP to write the flash of

baseAddress - The positive base address to start the update at

size - The number of bytes to copy

Method Details

getSCPResponse

public BMPRequest.BMPResponse getSCPResponse(ByteBuffer buffer)
                                      throws Exception

Description copied from class: SCPRequest

Parse the response to this message.

Specified by:

getSCPResponse in class SCPRequest<BMPRequest.BMPResponse>

Parameters:

buffer - The buffer to parse.

Returns:

The message response.

Throws:

Exception - If anything goes wrong with parsing.