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

Class EraseFlash

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<EraseFlash.Response>

uk.ac.manchester.spinnaker.messages.bmp.EraseFlash

All Implemented Interfaces:

SerializableMessage

public final class EraseFlash
extends BMPRequest<EraseFlash.Response>

A request to erase flash memory on a BMP. The response payload is the location of the flash buffer.

Handled by cmd_flash_erase() in bmp_cmd.c.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected final class	EraseFlash.Response	The response from a request to erase flash.

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
EraseFlash(BMPBoard board, MemoryLocation baseAddress, int size)

Method Summary

Modifier and Type	Method	Description
EraseFlash.Response	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

EraseFlash

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

Parameters:

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

baseAddress - The positive base address to start the erase at

size - The number of bytes to erase

Throws:

IllegalArgumentException - If the baseAddress or size make no sense

Method Details

getSCPResponse

public EraseFlash.Response getSCPResponse(ByteBuffer buffer)
                                   throws Exception

Description copied from class: SCPRequest

Parse the response to this message.

Specified by:

getSCPResponse in class SCPRequest<EraseFlash.Response>

Parameters:

buffer - The buffer to parse.

Returns:

The message response.

Throws:

Exception - If anything goes wrong with parsing.