dma_dev
volatile struct dma_dev *txdma;
txdma = (struct dma_dev *)P_ENETX_CSR;
volatile struct dma_dev *rxdma;
volatile struct dma_dev *txdma;
rxdma = (struct dma_dev *)P_ENETR_CSR;
txdma = (struct dma_dev *)P_ENETX_CSR;
struct dma_dev *dma;
dma = (struct dma_dev *)P_SCSI_CSR;
struct dma_dev *dma;
dma = (struct dma_dev *)P_SCSI_CSR;
struct dma_dev *dma;
dma = (struct dma_dev *)P_SCSI_CSR;
device_t dma_dev;
dma_dev = device_find_by_driver_unit("dma", device_unit(self));
if (dma_dev == NULL)
esc->sc_dma = device_private(dma_dev);
dma_priv = dc->dma_funcs->acquire(dc->dma_dev,
dc->dma_funcs->release(dc->dma_dev, dma->dma_priv);
return dc->dma_funcs->transfer(dc->dma_dev, dma->dma_priv, req);
return dc->dma_funcs->halt(dc->dma_dev, dma->dma_priv);
device_t dma_dev;
dma->dma_dev = dev;
device_t dma_dev;
dma_dev = device_find_by_driver_unit("dma", device_unit(self));
if (dma_dev == NULL) {
esc->sc_dma = device_private(dma_dev);