public void cmps_ix()
    {
    /*TODO*///	UINT32 r,d;
    /*TODO*///	PAIR b;
    /*TODO*///	fetch_effective_address();
    /*TODO*///    b.d=RM16(EAD);
    /*TODO*///	d = S;
    /*TODO*///	r = d - b.d;
    /*TODO*///	CLR_NZVC;
    /*TODO*///	SET_FLAGS16(d,b.d,r);
    }