pdq_os_receive_pdu  732 dev/ic/pdq.c   	    pdq_os_receive_pdu(pdq, fpdu, pdulen);
pdq_os_receive_pdu  337 dev/ic/pdqvar.h extern void pdq_os_receive_pdu(pdq_t *, PDQ_OS_DATABUF_T *pdu, size_t pdulen);