CONFIG_ARM=y
CONFIG_SOC_FAMILY_SAM=y
CONFIG_SOC_SERIES_SAM4S=y
CONFIG_SOC_PART_NUMBER_SAM4S16C=y
CONFIG_CORTEX_M_SYSTICK=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_SAM=y
CONFIG_UART_SAM_PORT_1=y
CONFIG_BOARD_SAM4S_XPLAINED=y
CONFIG_SOC_ATMEL_SAM4S_EXT_MAINCK=y