/* Function: void acornscsi_dma_xfer(AS_Host *host) Purpose : transfer data between AcornSCSI and memory Params : host - host to process  */
static void acornscsi_dma_xfer(AS_Host *host)
/* Function: void acornscsi_dma_xfer(AS_Host *host) Purpose : transfer data between AcornSCSI and memory Params : host - host to process  */
static void acornscsi_dma_xfer(AS_Host *host)
{
    host->dma.xfer_required = 0;
    if (host->dma.direction == DMA_IN)
	acornscsi_data_read(host, host->dma.xfer_ptr,
				host->dma.xfer_start, host->dma.xfer_length);
}