1CONFIG_POSIX_API=y 2CONFIG_ZTEST=y 3 4CONFIG_POSIX_AEP_CHOICE_BASE=y 5CONFIG_XSI_REALTIME=y 6CONFIG_FILE_SYSTEM=y 7CONFIG_POSIX_FILE_SYSTEM=y 8 9CONFIG_FAT_FILESYSTEM_ELM=y 10CONFIG_MAIN_STACK_SIZE=4096 11CONFIG_ZTEST_STACK_SIZE=2048 12 13CONFIG_DYNAMIC_THREAD=y 14CONFIG_THREAD_STACK_INFO=y 15CONFIG_DYNAMIC_THREAD_POOL_SIZE=6 16
