public void MapBranchAddress(IDictionary <int, AddressableInstruction> instructionDictionary, IDictionary <String, AddressableInstruction> labeledInstructionDictionary)
{
if (this.AutoBranchNext)
{
// Auto branch instructions just need to branch to the next instruction in the source code.
int nextInstructionSourceAddress = this.Address.SourceAddress + this.SourceLength;
ExecutableInstruction destinationInstruction = instructionDictionary[nextInstructionSourceAddress] as ExecutableInstruction;
this.MapBranchAddress(destinationInstruction);
}
else
{
if (this.BranchAddress.IsLabelledAddress)
{
// If the branch is a label, resolve the labeled instruction...
ExecutableInstruction destinationInstruction = labeledInstructionDictionary[this.BranchAddress.AddressLabel] as ExecutableInstruction;
this.MapBranchAddress(destinationInstruction);
}
else if (this.BranchAddress.SourceAddress != -1)
{
// ...Otherwise, resolve the destination from the branch source address.
ExecutableInstruction destinationInstruction = instructionDictionary[this.BranchAddress.SourceAddress] as ExecutableInstruction;
this.MapBranchAddress(destinationInstruction);
}
}
}
private void MapBranchAddress(ExecutableInstruction destinationInstruction)
{
this.BranchDestination = destinationInstruction;
}
private void MapBranchAddress(ExecutableInstruction destinationInstruction)
{
this.BranchDestination = destinationInstruction;
}