mars.mips.dump
Class IntelHexDumpFormat

java.lang.Object
  extended by mars.mips.dump.AbstractDumpFormat
      extended by mars.mips.dump.IntelHexDumpFormat
All Implemented Interfaces:
DumpFormat

public class IntelHexDumpFormat
extends AbstractDumpFormat

Intel's Hex memory initialization format

Author:
Leo Alterman

Constructor Summary
IntelHexDumpFormat()
          Constructor.
 
Method Summary
 void dumpMemoryRange(File file, int firstAddress, int lastAddress)
          Write MIPS memory contents according to the Memory Initialization File (MIF) specification.
 
Methods inherited from class mars.mips.dump.AbstractDumpFormat
getCommandDescriptor, getDescription, getFileExtension, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

IntelHexDumpFormat

public IntelHexDumpFormat()
Constructor. File extention is "hex".

Method Detail

dumpMemoryRange

public void dumpMemoryRange(File file,
                            int firstAddress,
                            int lastAddress)
                     throws AddressErrorException,
                            IOException
Write MIPS memory contents according to the Memory Initialization File (MIF) specification.

Specified by:
dumpMemoryRange in interface DumpFormat
Specified by:
dumpMemoryRange in class AbstractDumpFormat
Parameters:
file - File in which to store MIPS memory contents.
firstAddress - first (lowest) memory address to dump. In bytes but must be on word boundary.
lastAddress - last (highest) memory address to dump. In bytes but must be on word boundary. Will dump the word that starts at this address.
Throws:
AddressErrorException - if firstAddress is invalid or not on a word boundary.
IOException - if error occurs during file output.