public void handler() {
            /*TODO*///UINT16 t, r;
            /*TODO*///EXTBYTE(t);
            /*TODO*///r = t << 1;
            /*TODO*///CLR_NZVC;
            /*TODO*///SET_FLAGS8(t, t, r);
            /*TODO*///WM(EAD, r);
            throw new UnsupportedOperationException("Unsupported");
        }