BIT_24
#define F_M_RX_RAM_DIS BIT_24 /* MAC Rx RAM Read Port disable */
#define RX_VLAN_STRIP_OFF BIT_24 /* disable VLAN stripping */
#define TX_VLAN_TAG_OFF BIT_24 /* disable VLAN tagging */
#define Y2_ASF_HCU_CCSR_WDOG BIT_24 /* Watchdog Reset */
#define GPC_DIS_SLEEP BIT_24 /* Disable Energy Detect */
#define BMU_SW BIT_24 /* (Tx) 1 bit res. for SW use */
#define BMU_TIST_VAL BIT_24 /* (Rx) Rx TimeStamp Valid */
#define PCI_DIS_BOOT BIT_24 /* Disable BOOT via ROM */
#define PCI_REL_INT_FIFO_N_EMPTY BIT_24 /* Internal FIFO Not Empty */
#define PCI_CF1_DIS_REL_EVT_RST BIT_24 /* Dis. Rel. Event during PCIE reset */
#define Y2_IS_TIMINT BIT_24 /* IRQ from Timer */
#define Y2_IS_PCI_NEXP BIT_24 /* PCI-Express error similar to PCI error */