CONFIG_ARCH="avr" CONFIG_ARCH_AVR=y CONFIG_ARCH_BOARD="arduino-mega2560" CONFIG_ARCH_BOARD_ARDUINO_MEGA2560=y CONFIG_ARCH_CHIP_ATMEGA2560=y CONFIG_ARCH_CHIP_ATMEGA=y CONFIG_ARCH_STACKDUMP=y CONFIG_AVR_USART0=y CONFIG_BOARD_LOOPSPERMSEC=800 CONFIG_DEBUG_FULLOPT=y CONFIG_DEBUG_SYMBOLS=y CONFIG_DEFAULT_SMALL=y CONFIG_DEV_LOWCONSOLE=y CONFIG_DISABLE_MOUNTPOINT=y CONFIG_DISABLE_MQUEUE=y CONFIG_DISABLE_POLL=y CONFIG_DISABLE_PTHREAD=y CONFIG_DISABLE_SIGNALS=y CONFIG_EXAMPLES_HELLO=y CONFIG_HOST_WINDOWS=y CONFIG_IDLETHREAD_STACKSIZE=128 CONFIG_INTELHEX_BINARY=y CONFIG_MAX_TASKS=4 CONFIG_MAX_WDOGPARMS=2 CONFIG_NFILE_DESCRIPTORS=4 CONFIG_NFILE_STREAMS=4 CONFIG_NUNGET_CHARS=0 CONFIG_PREALLOC_TIMERS=0 CONFIG_PREALLOC_WDOGS=4 CONFIG_PTHREAD_STACK_DEFAULT=128 CONFIG_PTHREAD_STACK_MIN=128 CONFIG_RAM_SIZE=8192 CONFIG_RAM_START=0x800100 CONFIG_SDCLONE_DISABLE=y CONFIG_START_DAY=16 CONFIG_START_MONTH=6 CONFIG_START_YEAR=2011 CONFIG_STDIO_BUFFER_SIZE=0 CONFIG_TASK_NAME_SIZE=0 CONFIG_USART0_BAUD=38400 CONFIG_USART0_SERIAL_CONSOLE=y CONFIG_USERMAIN_STACKSIZE=128 CONFIG_USER_ENTRYPOINT="hello_main" CONFIG_WDOG_INTRESERVE=0