B3_MASK
#define RINTEN3 B3_MASK
#define RX_SPND B3_MASK
#define EXLOOP B3_MASK
#define PMAT_MODE B3_MASK
#define XPHYSP_100 B3_MASK /* 4:3, 100 Mbps */
#define RCV_RING3_EN B3_MASK
#define XPHYSP B3_MASK /* 4:3 */