CONFIG_GPIO=y CONFIG_ARC_INIT=n CONFIG_USB=y CONFIG_USB_DEVICE_STACK=y CONFIG_SERIAL=y CONFIG_UART_INTERRUPT_DRIVEN=y CONFIG_TEST_RANDOM_GENERATOR=y CONFIG_NETWORKING=y CONFIG_NET_L2_RAW_CHANNEL=y CONFIG_NET_PKT_TX_COUNT=4 CONFIG_NET_BUF_DATA_SIZE=128 CONFIG_NET_L2_IEEE802154=y CONFIG_IEEE802154_CC2520=y CONFIG_IEEE802154_CC2520_RAW=y CONFIG_SYS_LOG=y CONFIG_SYS_LOG_IEEE802154_DRIVER_LEVEL=1 CONFIG_CONSOLE_HANDLER=y CONFIG_CONSOLE_SHELL=y CONFIG_KERNEL_SHELL=y