IE_RBUF_SIZE
volatile u_char im_rxbuf[NRXBUF * IE_RBUF_SIZE];
a = (int)&iem->im_rxbuf[i * IE_RBUF_SIZE];
iem->im_rbd[i].ie_rbd_length = IE_RBUF_SIZE;
memcpy(pkt, (void *)&iem->im_rxbuf[slot * IE_RBUF_SIZE],
ptr += IE_RBUF_SIZE;
sc->rbuffs[i]->ie_rbd_length = SWAP(IE_RBUF_SIZE);
len &= (IE_RBUF_SIZE | (IE_RBUF_SIZE - 1));
r = IE_RFRAME_SZ + ((IE_RBD_SZ + IE_RBUF_SIZE) * B_PER_F);
ptr += sc->nrxbuf * IE_RBUF_SIZE;
IE_RBUF_SIZE | ((m==0)?IE_RBD_EOL:0));
sc->ie_bus_write16(sc, off, IE_RBUF_SIZE | IE_RBD_EOL);
sc->ie_bus_write16(sc, off, IE_RBUF_SIZE);
int thisrblen = IE_RBUF_SIZE - thisrboff,
#define IE_RBUF_ADDR(sc, i) (sc->rbufs + ((i) * IE_RBUF_SIZE))