er0              1078 dev/ic/wdc.c   	u_int8_t st0, er0, st1, er1;
er0              1085 dev/ic/wdc.c   		er0 = CHP_READ_REG(chp, wdr_error);
er0              1120 dev/ic/wdc.c   	    st0, WDCS_BITS, er0, st1, WDCS_BITS, er1,