MID_PDU_MK1      1630 dev/ic/midway.c 	  *dat = htonl(MID_PDU_MK1(0, 0, got));
MID_PDU_MK1      1922 dev/ic/midway.c     launch.pdu1 = MID_PDU_MK1(0, 0, datalen);  /* host byte order */