avrora.monitors
Class GDBServer.GDBMonitor.ExceptionWatch

java.lang.Object
  avrora.monitors.GDBServer.GDBMonitor.ExceptionWatch

All Implemented Interfaces:

Simulator.ExceptionWatch

Enclosing class:

GDBServer.GDBMonitor

protected class GDBServer.GDBMonitor.ExceptionWatch

extends java.lang.Object

implements Simulator.ExceptionWatch

The ExceptionWatch halts execution and signals GDB when an exceptional event occurs.

Constructor Summary

protected

GDBServer.GDBMonitor.ExceptionWatch()

Method Summary

void	invalidRead(java.lang.String segment, int address) The invalidRead() method is invoked when an instruction attempts to read from an out-of-bounds memory location.
void	invalidWrite(java.lang.String segment, int address, byte value) The invalidWrite() method is invoked when an instruction attempts to write to a read-only or out-of-bounds memory location.

Methods inherited from class java.lang.Object

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

Constructor Detail

GDBServer.GDBMonitor.ExceptionWatch

protected GDBServer.GDBMonitor.ExceptionWatch()

Method Detail

invalidRead

public void invalidRead(java.lang.String segment,
                        int address)

Description copied from interface: Simulator.ExceptionWatch

The invalidRead() method is invoked when an instruction attempts to read from an out-of-bounds memory location.

Specified by:

invalidRead in interface Simulator.ExceptionWatch

Parameters:

segment - The segment the instruction attempted to read from.

address - The address within the segment of the attempted read.

invalidWrite

public void invalidWrite(java.lang.String segment,
                         int address,
                         byte value)

Description copied from interface: Simulator.ExceptionWatch

The invalidWrite() method is invoked when an instruction attempts to write to a read-only or out-of-bounds memory location.

Specified by:

invalidWrite in interface Simulator.ExceptionWatch

Parameters:

segment - The segment the instruction attempted to write into.

address - The address within the segment of the disallowed write.

value - The value the instruction attempted to write.