DESC_OFF
htole32(sc->tx.desc_ring_paddr + DESC_OFF(TX_NEXT(i)));
bus_dmamap_sync(dmat, map, DESC_OFF(start),
DESC_OFF(end) - DESC_OFF(start), flags);
bus_dmamap_sync(dmat, map, DESC_OFF(start),
DESC_OFF(total) - DESC_OFF(start), flags);
if (DESC_OFF(end) - DESC_OFF(0) > 0)
bus_dmamap_sync(dmat, map, DESC_OFF(0),
DESC_OFF(end) - DESC_OFF(0), flags);
htole32(sc->rx.desc_ring_paddr + DESC_OFF(RX_NEXT(index)));
(uint32_t)sc->sc_rx.desc_ring_paddr + DESC_OFF(index));
DESC_OFF(start) + offsetof(struct eqos_dma_desc, tdes3),
(uint32_t)sc->sc_tx.desc_ring_paddr + DESC_OFF(start),
DESC_OFF(sc->sc_tx.cur),
DESC_OFF(sc->sc_tx.cur));
bus_dmamap_sync(sc->sc_dmat, map, DESC_OFF(start),
DESC_OFF(end) - DESC_OFF(start), flags);
bus_dmamap_sync(sc->sc_dmat, map, DESC_OFF(start),
DESC_OFF(total) - DESC_OFF(start), flags);
bus_dmamap_sync(sc->sc_dmat, map, DESC_OFF(0),
DESC_OFF(end) - DESC_OFF(0), flags);
DESC_OFF(index), offsetof(struct eqos_dma_desc, tdes3),
DESC_OFF((sc->sc_rx.cur - 1) % RX_DESC_COUNT));