dstart           2628 dev/ic/midway.c   u_int32_t cur, dstart, rbd, pdu, *sav, dma, bcode, count, *data, *datastop;
dstart           2666 dev/ic/midway.c   dstart = MIDV_DSTART(EN_READ(sc, MID_DST_RP(vci)));
dstart           2667 dev/ic/midway.c   dstart = (dstart * sizeof(u_int32_t)) + start;
dstart           2670 dev/ic/midway.c   if (dstart == cur) {
dstart           2692 dev/ic/midway.c     if (dstart > cur)
dstart           2693 dev/ic/midway.c       mlen = dstart - cur;
dstart           2695 dev/ic/midway.c       mlen = (dstart + (EN_RXSZ*1024)) - cur;