private void Inst_Lbu(MipsInstruction inst)
{
try
{
if (!MipsState.Operating64BitMode)
{
MipsState.WriteGPR32Signed(inst.Rt, DataManipulator.LoadByteUnsigned(ComputeAddress(inst)));
}
else
{
MipsState.WriteGPRSigned(inst.Rt, DataManipulator.LoadByteUnsigned(ComputeAddress(inst)));
}
}
catch (TLBException tlbe)
{
switch (tlbe.ExceptionType)
{
case TLBExceptionType.Invalid: CauseException = ExceptionCode.Invalid; break;
case TLBExceptionType.Mod: CauseException = ExceptionCode.TlbMod; break;
case TLBExceptionType.Refill: CauseException = ExceptionCode.TlbStore; break;
default: break;
}
}
}