dbdma_regmap_t
dbdma_continue(dbdma_regmap_t *dmap)
dbdma_pause(dbdma_regmap_t *dmap)
dbdma_start(dbdma_regmap_t *dmap, dbdma_t dt)
dbdma_stop(dbdma_regmap_t *dmap)
dbdma_flush(dbdma_regmap_t *dmap)
dbdma_reset(dbdma_regmap_t *dmap)
(dbdma_regmap_t *)((v_u_char *) POWERMAC_IO(PCI_DMA_BASE_PHYS) \
void dbdma_start(dbdma_regmap_t *channel, dbdma_t dt);
void dbdma_stop(dbdma_regmap_t *channel);
void dbdma_flush(dbdma_regmap_t *channel);
void dbdma_reset(dbdma_regmap_t *channel);
void dbdma_continue(dbdma_regmap_t *channel);
void dbdma_pause(dbdma_regmap_t *channel);
dbdma_regmap_t *sc_odma;
dbdma_regmap_t *sc_idma;
dbdma_regmap_t *sc_txdma, *sc_rxdma;
dbdma_regmap_t *dmareg = sc->sc_txdma;
dbdma_regmap_t *sc_txdma;
dbdma_regmap_t *sc_rxdma;
dbdma_regmap_t *sc_dmareg;
dbdma_regmap_t *sc_dma;
dbdma_regmap_t *zsc_txdmareg[2];