Cross Reference: /src/sys/dev/scsipi/atapi

Lines Matching defs:wdc
207 	struct wdc_softc *wdc = device_private(chan->chan_adapter->adapt_dev);
208 	struct atac_softc *atac = &wdc->sc_atac;
209 	struct wdc_regs *wdr = &wdc->regs[chan->chan_channel];
269 	struct wdc_softc *wdc = device_private(chan->chan_adapter->adapt_dev);
270 	struct atac_softc *atac = &wdc->sc_atac;
281 	/* if no ATAPI device detected at wdc attach time, skip */
372 	struct wdc_softc *wdc = device_private(adapt->adapt_dev);
373 	struct atac_softc *atac = &wdc->sc_atac;
481 	struct wdc_softc *wdc = CHAN_TO_WDC(chp);
482 	struct wdc_regs *wdr = &wdc->regs[chp->ch_channel];
511 		if (wdc->select)
512 			wdc->select(chp, xfer->c_drive);
599 	if (wdc->select)
600 		wdc->select(chp, xfer->c_drive);
643 			error = (*wdc->dma_init)(wdc->dma_arg,
735 	struct wdc_softc *wdc = CHAN_TO_WDC(chp);
736 	struct wdc_regs *wdr = &wdc->regs[chp->ch_channel];
791 	if (wdc->select)
792 		wdc->select(chp, xfer->c_drive);
815 	if (wdc->irqack)
816 		wdc->irqack(chp);
857 			error = (*wdc->dma_init)(wdc->dma_arg,
879 		wdc->dataout_pio(chp, drvp->drive_flags, cmd, sc_xfer->cmdlen);
884 			(*wdc->dma_start)(wdc->dma_arg,
924 			(*wdc->piobm_start)(wdc->dma_arg,
933 		wdc->dataout_pio(chp, drvp->drive_flags,
978 			(*wdc->piobm_start)(wdc->dma_arg,
987 		wdc->datain_pio(chp, drvp->drive_flags,
1059 	struct wdc_softc *wdc = CHAN_TO_WDC(chp);
1116 		else if (wdc->dma_status &
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