wb_desc
sizeof(struct wb_desc));
sizeof(struct wb_desc));
physicalAddress(&device->rxDescriptor[0], sizeof(struct wb_desc)));
physicalAddress(&device->txDescriptor[0], sizeof(struct wb_desc)));
wb_put_rx_descriptor(volatile wb_desc* descriptor)
typedef struct wb_desc wb_desc;
volatile wb_desc rxDescriptor[WB_RX_LIST_CNT];
volatile wb_desc txDescriptor[WB_TX_LIST_CNT];
extern void wb_put_rx_descriptor(volatile wb_desc* desc);