HOSTCC_STATUS_BLK_HOST_ADDR
{ HOSTCC_STATUS_BLK_HOST_ADDR, 0x0000,
{ HOSTCC_STATUS_BLK_HOST_ADDR+4, 0x0000,
tw32(HOSTCC_STATUS_BLK_HOST_ADDR + TG3_64BIT_REG_HIGH,
tw32(HOSTCC_STATUS_BLK_HOST_ADDR + TG3_64BIT_REG_LOW,