org.lsst.ccs.drivers.reb.sim

Class AddressSpace

java.lang.Object

org.lsst.ccs.drivers.reb.sim.AddressSpace

Direct Known Subclasses:

REB3Simulation

public class AddressSpace
extends Object

An address space represents a set of registers each mapped to a unique address range.

Author:

tonyj

Constructor Summary

Constructors

Constructor and Description
AddressSpace()

Method Summary

Modifier and Type	Method and Description
void	hexDump(PrintStream pw, int start, int end) Dump out all registers in the specified address range.
void	hexLoad(Reader reader) Load a hexdump file into this address space.
int	read(int address)
void	write(int address, int value)

Methods inherited from class java.lang.Object

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

Constructor Detail

AddressSpace

public AddressSpace()

Method Detail

read

public int read(int address)

write

public void write(int address,
                  int value)

hexDump

public void hexDump(PrintStream pw,
                    int start,
                    int end)

Dump out all registers in the specified address range.

Parameters:

pw - The PrintWriter to output to

start - The start address

end - The end address

hexLoad

public void hexLoad(Reader reader)
             throws IOException

Load a hexdump file into this address space.

Parameters:

reader - A reader for reading the file.

Throws:

IOException - If an IOException occurs, or if the file has bad content.