public override TargetAddress GetEffectiveAddress(TargetMemoryAccess memory)
{
if (!CallTarget.IsNull)
{
return(CallTarget);
}
Registers regs = memory.GetRegisters();
long effective_displacement = Displacement;
if (IndexRegister >= 0)
{
long index = regs [IndexRegister].GetValue();
index *= 1 << SIB.Scale;
effective_displacement += index;
}
TargetAddress effective_address;
if (is_ip_relative)
{
effective_address = Address + InstructionSize;
}
else
{
effective_address = new TargetAddress(
memory.AddressDomain, regs [Register].GetValue());
}
effective_address += effective_displacement;
if (DereferenceAddress)
{
effective_address = memory.ReadAddress(effective_address);
}
return(effective_address);
}
public override TargetAddress GetEffectiveAddress(TargetMemoryAccess memory)
{
if (!CallTarget.IsNull)
return CallTarget;
Registers regs = memory.GetRegisters ();
long effective_displacement = Displacement;
if (IndexRegister >= 0) {
long index = regs [IndexRegister].GetValue ();
index *= 1 << SIB.Scale;
effective_displacement += index;
}
TargetAddress effective_address;
if (is_ip_relative)
effective_address = Address + InstructionSize;
else
effective_address = new TargetAddress (
memory.AddressDomain, regs [Register].GetValue ());
effective_address += effective_displacement;
if (DereferenceAddress)
effective_address = memory.ReadAddress (effective_address);
return effective_address;
}
