const int ArgumentReg0 = TheISA::ArgumentReg0;
const int ArgumentReg1 = TheISA::ArgumentReg1;
const int BranchPredAddrShiftAmt = TheISA::BranchPredAddrShiftAmt;
+const int MaxAddr = (Addr)-1;
#ifdef FULL_SYSTEM
typedef TheISA::InternalProcReg InternalProcReg;