diff --git a/configs/freedom-kl25z/minnsh/defconfig b/configs/freedom-kl25z/minnsh/defconfig
index 3e821c8d2d..d6e1f71f78 100644
--- a/configs/freedom-kl25z/minnsh/defconfig
+++ b/configs/freedom-kl25z/minnsh/defconfig
@@ -16,6 +16,8 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
+# CONFIG_APPS_DIR="../apps"
+CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set
 
 #
@@ -25,10 +27,12 @@ CONFIG_HOST_LINUX=y
 # CONFIG_INTELHEX_BINARY is not set
 CONFIG_MOTOROLA_SREC=y
 CONFIG_RAW_BINARY=y
+# CONFIG_UBOOT_UIMAGE is not set
 
 #
 # Customize Header Files
 #
+# CONFIG_ARCH_STDINT_H is not set
 # CONFIG_ARCH_STDBOOL_H is not set
 # CONFIG_ARCH_MATH_H is not set
 # CONFIG_ARCH_FLOAT_H is not set
@@ -37,8 +41,14 @@ CONFIG_RAW_BINARY=y
 #
 # Debug Options
 #
-# CONFIG_DEBUG=y
-# CONFIG_DEBUG_SYMBOLS=y
+# CONFIG_DEBUG is not set
+CONFIG_ARCH_HAVE_STACKCHECK=y
+# CONFIG_ARCH_HAVE_HEAPCHECK is not set
+# CONFIG_DEBUG_SYMBOLS is not set
+CONFIG_ARCH_HAVE_CUSTOMOPT=y
+# CONFIG_DEBUG_NOOPT is not set
+# CONFIG_DEBUG_CUSTOMOPT is not set
+CONFIG_DEBUG_FULLOPT=y
 
 #
 # System Type
@@ -58,13 +68,16 @@ CONFIG_ARCH="arm"
 #
 # ARM Options
 #
+# CONFIG_ARCH_CHIP_A1X is not set
 # CONFIG_ARCH_CHIP_C5471 is not set
 # CONFIG_ARCH_CHIP_CALYPSO is not set
 # CONFIG_ARCH_CHIP_DM320 is not set
+# CONFIG_ARCH_CHIP_EFM32 is not set
 # CONFIG_ARCH_CHIP_IMX is not set
 # CONFIG_ARCH_CHIP_KINETIS is not set
 CONFIG_ARCH_CHIP_KL=y
 # CONFIG_ARCH_CHIP_LM is not set
+# CONFIG_ARCH_CHIP_TIVA is not set
 # CONFIG_ARCH_CHIP_LPC17XX is not set
 # CONFIG_ARCH_CHIP_LPC214X is not set
 # CONFIG_ARCH_CHIP_LPC2378 is not set
@@ -72,6 +85,7 @@ CONFIG_ARCH_CHIP_KL=y
 # CONFIG_ARCH_CHIP_LPC43XX is not set
 # CONFIG_ARCH_CHIP_NUC1XX is not set
 # CONFIG_ARCH_CHIP_SAMA5 is not set
+# CONFIG_ARCH_CHIP_SAMD is not set
 # CONFIG_ARCH_CHIP_SAM34 is not set
 # CONFIG_ARCH_CHIP_STM32 is not set
 # CONFIG_ARCH_CHIP_STR71X is not set
@@ -88,7 +102,6 @@ CONFIG_ARCH_CHIP="kl"
 CONFIG_ARCH_HAVE_CMNVECTOR=y
 # CONFIG_ARMV7M_CMNVECTOR is not set
 # CONFIG_ARCH_HAVE_FPU is not set
-# CONFIG_ARCH_HAVE_MPU is not set
 
 #
 # ARMV6M Configuration Options
@@ -156,11 +169,20 @@ CONFIG_KL_SYSTICK_CORECLK=y
 # CONFIG_ARCH_NOINTC is not set
 # CONFIG_ARCH_VECNOTIRQ is not set
 # CONFIG_ARCH_DMA is not set
-# CONFIG_ARCH_IRQPRIO is not set
-# CONFIG_ARCH_ADDRENV is not set
+CONFIG_ARCH_HAVE_IRQPRIO=y
+# CONFIG_ARCH_L2CACHE is not set
+# CONFIG_ARCH_HAVE_COHERENT_DCACHE is not set
+# CONFIG_ARCH_HAVE_ADDRENV is not set
+# CONFIG_ARCH_NEED_ADDRENV_MAPPING is not set
 CONFIG_ARCH_HAVE_VFORK=y
+# CONFIG_ARCH_HAVE_MMU is not set
+# CONFIG_ARCH_HAVE_MPU is not set
+# CONFIG_ARCH_NAND_HWECC is not set
+# CONFIG_ARCH_HAVE_EXTCLK is not set
+# CONFIG_ARCH_IRQPRIO is not set
 CONFIG_ARCH_STACKDUMP=y
 # CONFIG_ENDIAN_BIG is not set
+# CONFIG_ARCH_IDLE_CUSTOM is not set
 # CONFIG_ARCH_HAVE_RAMFUNCS is not set
 # CONFIG_ARCH_HAVE_RAMVECTORS is not set
 
@@ -169,8 +191,13 @@ CONFIG_ARCH_STACKDUMP=y
 #
 CONFIG_BOARD_LOOPSPERMSEC=2988
 # CONFIG_ARCH_CALIBRATION is not set
+
+#
+# Interrupt options
+#
 CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
 CONFIG_ARCH_INTERRUPTSTACK=0
+# CONFIG_ARCH_HAVE_HIPRI_INTERRUPT is not set
 
 #
 # Boot options
@@ -186,6 +213,7 @@ CONFIG_BOOT_RUNFROMFLASH=y
 #
 CONFIG_RAM_START=0x1FFFF000
 CONFIG_RAM_SIZE=16384
+# CONFIG_ARCH_HAVE_SDRAM is not set
 
 #
 # Board Selection
@@ -199,6 +227,7 @@ CONFIG_ARCH_BOARD="freedom-kl25z"
 #
 CONFIG_ARCH_HAVE_LEDS=y
 CONFIG_ARCH_LEDS=y
+CONFIG_NSH_MMCSDMINOR=0
 
 #
 # Board-Specific Options
@@ -207,27 +236,6 @@ CONFIG_ARCH_LEDS=y
 #
 # RTOS Features
 #
-# CONFIG_BOARD_INITIALIZE is not set
-CONFIG_USEC_PER_TICK=10000
-CONFIG_RR_INTERVAL=0
-# CONFIG_SCHED_INSTRUMENTATION is not set
-CONFIG_TASK_NAME_SIZE=0
-# CONFIG_SCHED_HAVE_PARENT is not set
-# CONFIG_JULIAN_TIME is not set
-CONFIG_START_YEAR=2013
-CONFIG_START_MONTH=2
-CONFIG_START_DAY=26
-# CONFIG_DEV_CONSOLE is not set
-# CONFIG_MUTEX_TYPES is not set
-# CONFIG_PRIORITY_INHERITANCE is not set
-CONFIG_FDCLONE_DISABLE=y
-# CONFIG_FDCLONE_STDIO is not set
-CONFIG_SDCLONE_DISABLE=y
-# CONFIG_SCHED_WAITPID is not set
-# CONFIG_SCHED_STARTHOOK is not set
-# CONFIG_SCHED_ATEXIT is not set
-# CONFIG_SCHED_ONEXIT is not set
-CONFIG_USER_ENTRYPOINT="nsh_main"
 CONFIG_DISABLE_OS_API=y
 CONFIG_DISABLE_POSIX_TIMERS=y
 CONFIG_DISABLE_PTHREAD=y
@@ -236,42 +244,63 @@ CONFIG_DISABLE_MQUEUE=y
 CONFIG_DISABLE_ENVIRON=y
 
 #
-# Misc libc settings
+# Clocks and Timers
 #
-CONFIG_NOPRINTF_FIELDWIDTH=y
-
-#
-# Allow for architecture optimized implementations
-#
-# The architecture can provide optimized versions of the
-# following to improve sysem performance
-#
-CONFIG_ARCH_MEMCPY=n
-CONFIG_ARCH_MEMCMP=n
-CONFIG_ARCH_MEMMOVE=n
-CONFIG_ARCH_MEMSET=n
-CONFIG_ARCH_STRCMP=n
-CONFIG_ARCH_STRCPY=n
-CONFIG_ARCH_STRNCPY=n
-CONFIG_ARCH_STRLEN=n
-CONFIG_ARCH_STRNLEN=n
-CONFIG_ARCH_BZERO=n
-
-#
-# Sizes of configurable things (0 disables)
-#
-CONFIG_MAX_TASKS=8
-CONFIG_NPTHREAD_KEYS=0
-CONFIG_NFILE_DESCRIPTORS=0
-CONFIG_NFILE_STREAMS=0
-CONFIG_NAME_MAX=32
-CONFIG_PREALLOC_MQ_MSGS=0
-CONFIG_MQ_MAXMSGSIZE=0
+CONFIG_USEC_PER_TICK=10000
+# CONFIG_SYSTEM_TIME64 is not set
+# CONFIG_CLOCK_MONOTONIC is not set
+# CONFIG_JULIAN_TIME is not set
+CONFIG_START_YEAR=2013
+CONFIG_START_MONTH=2
+CONFIG_START_DAY=26
 CONFIG_MAX_WDOGPARMS=2
 CONFIG_PREALLOC_WDOGS=4
 CONFIG_WDOG_INTRESERVE=0
 CONFIG_PREALLOC_TIMERS=0
 
+#
+# Tasks and Scheduling
+#
+# CONFIG_INIT_NONE is not set
+CONFIG_INIT_ENTRYPOINT=y
+# CONFIG_INIT_FILEPATH is not set
+CONFIG_USER_ENTRYPOINT="nsh_main"
+CONFIG_RR_INTERVAL=0
+CONFIG_TASK_NAME_SIZE=0
+CONFIG_MAX_TASKS=8
+# CONFIG_SCHED_HAVE_PARENT is not set
+# CONFIG_SCHED_WAITPID is not set
+
+#
+# Performance Monitoring
+#
+# CONFIG_SCHED_CPULOAD is not set
+# CONFIG_SCHED_INSTRUMENTATION is not set
+
+#
+# Files and I/O
+#
+# CONFIG_DEV_CONSOLE is not set
+CONFIG_FDCLONE_DISABLE=y
+# CONFIG_FDCLONE_STDIO is not set
+CONFIG_SDCLONE_DISABLE=y
+CONFIG_NFILE_DESCRIPTORS=0
+CONFIG_NFILE_STREAMS=0
+CONFIG_NAME_MAX=32
+# CONFIG_PRIORITY_INHERITANCE is not set
+
+#
+# RTOS hooks
+#
+# CONFIG_BOARD_INITIALIZE is not set
+# CONFIG_SCHED_STARTHOOK is not set
+# CONFIG_SCHED_ATEXIT is not set
+# CONFIG_SCHED_ONEXIT is not set
+
+#
+# Work Queue Support
+#
+
 #
 # Stack and heap information
 #
@@ -279,6 +308,7 @@ CONFIG_IDLETHREAD_STACKSIZE=1024
 CONFIG_USERMAIN_STACKSIZE=1536
 CONFIG_PTHREAD_STACK_MIN=256
 CONFIG_PTHREAD_STACK_DEFAULT=1536
+# CONFIG_LIB_SYSCALL is not set
 
 #
 # Device Drivers
@@ -287,37 +317,74 @@ CONFIG_DISABLE_POLL=y
 # CONFIG_DEV_NULL is not set
 # CONFIG_DEV_ZERO is not set
 # CONFIG_LOOP is not set
+
+#
+# Buffering
+#
+# CONFIG_DRVR_WRITEBUFFER is not set
+# CONFIG_DRVR_READAHEAD is not set
 # CONFIG_RAMDISK is not set
 # CONFIG_CAN is not set
+# CONFIG_ARCH_HAVE_PWM_PULSECOUNT is not set
 # CONFIG_PWM is not set
+# CONFIG_ARCH_HAVE_I2CRESET is not set
 # CONFIG_I2C is not set
-# CONFIG_SPI is not set
+CONFIG_SPI=y
+# CONFIG_SPI_OWNBUS is not set
+CONFIG_SPI_EXCHANGE=y
+# CONFIG_SPI_CMDDATA is not set
+# CONFIG_SPI_BITBANG is not set
+# CONFIG_I2S is not set
 # CONFIG_RTC is not set
 # CONFIG_WATCHDOG is not set
+# CONFIG_TIMER is not set
 # CONFIG_ANALOG is not set
 # CONFIG_AUDIO_DEVICES is not set
+# CONFIG_VIDEO_DEVICES is not set
 # CONFIG_BCH is not set
 # CONFIG_INPUT is not set
 # CONFIG_LCD is not set
 # CONFIG_MMCSD is not set
 # CONFIG_MTD is not set
+# CONFIG_EEPROM is not set
 # CONFIG_PIPES is not set
 # CONFIG_PM is not set
 # CONFIG_POWER is not set
 # CONFIG_SENSORS is not set
+# CONFIG_SERCOMM_CONSOLE is not set
 CONFIG_SERIAL=y
-# CONFIG_DEV_LOWCONSOLE is not set
 # CONFIG_16550_UART is not set
+# CONFIG_ARCH_HAVE_UART is not set
 CONFIG_ARCH_HAVE_UART0=y
+# CONFIG_ARCH_HAVE_UART1 is not set
+# CONFIG_ARCH_HAVE_UART2 is not set
+# CONFIG_ARCH_HAVE_UART3 is not set
+# CONFIG_ARCH_HAVE_UART4 is not set
+# CONFIG_ARCH_HAVE_UART5 is not set
+# CONFIG_ARCH_HAVE_UART6 is not set
+# CONFIG_ARCH_HAVE_UART7 is not set
+# CONFIG_ARCH_HAVE_UART8 is not set
+# CONFIG_ARCH_HAVE_SCI0 is not set
+# CONFIG_ARCH_HAVE_SCI1 is not set
+# CONFIG_ARCH_HAVE_USART0 is not set
+# CONFIG_ARCH_HAVE_USART1 is not set
+# CONFIG_ARCH_HAVE_USART2 is not set
+# CONFIG_ARCH_HAVE_USART3 is not set
+# CONFIG_ARCH_HAVE_USART4 is not set
+# CONFIG_ARCH_HAVE_USART5 is not set
+# CONFIG_ARCH_HAVE_USART6 is not set
+# CONFIG_ARCH_HAVE_USART7 is not set
+# CONFIG_ARCH_HAVE_USART8 is not set
+# CONFIG_ARCH_HAVE_OTHER_UART is not set
 
 #
 # USART Configuration
 #
 CONFIG_MCU_SERIAL=y
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_SERIAL_NPOLLWAITERS=2
-CONFIG_UART0_SERIAL_CONSOLE=y
-# CONFIG_NO_SERIAL_CONSOLE is not set
+# CONFIG_SERIAL_IFLOWCONTROL is not set
+# CONFIG_SERIAL_OFLOWCONTROL is not set
+# CONFIG_ARCH_HAVE_SERIAL_TERMIOS is not set
 
 #
 # UART0 Configuration
@@ -330,8 +397,6 @@ CONFIG_UART0_PARITY=0
 CONFIG_UART0_2STOP=0
 # CONFIG_UART0_IFLOWCONTROL is not set
 # CONFIG_UART0_OFLOWCONTROL is not set
-# CONFIG_SERIAL_IFLOWCONTROL is not set
-# CONFIG_SERIAL_OFLOWCONTROL is not set
 # CONFIG_USBDEV is not set
 # CONFIG_USBHOST is not set
 # CONFIG_WIRELESS is not set
@@ -348,8 +413,15 @@ CONFIG_UART0_2STOP=0
 #
 # Networking Support
 #
+# CONFIG_ARCH_HAVE_NET is not set
+# CONFIG_ARCH_HAVE_PHY is not set
 # CONFIG_NET is not set
 
+#
+# Crypto API
+#
+# CONFIG_CRYPTO is not set
+
 #
 # File Systems
 #
@@ -358,17 +430,18 @@ CONFIG_UART0_2STOP=0
 # File system configuration
 #
 CONFIG_DISABLE_MOUNTPOINT=y
+CONFIG_DISABLE_PSEUDOFS_OPERATIONS=y
+# CONFIG_FS_READABLE is not set
+# CONFIG_FS_WRITABLE is not set
+# CONFIG_FS_NAMED_SEMAPHORES is not set
 # CONFIG_FS_RAMMAP is not set
-# CONFIG_FS_FAT is not set
-# CONFIG_FS_NXFFS is not set
-# CONFIG_FS_ROMFS is not set
-# CONFIG_FS_SMARTFS is not set
+# CONFIG_FS_PROCFS is not set
 
 #
 # System Logging
 #
-
 # CONFIG_SYSLOG is not set
+# CONFIG_SYSLOG_TIMESTAMP is not set
 
 #
 # Graphics Support
@@ -380,6 +453,7 @@ CONFIG_DISABLE_MOUNTPOINT=y
 #
 CONFIG_MM_SMALL=y
 CONFIG_MM_REGIONS=1
+# CONFIG_ARCH_HAVE_HEAP2 is not set
 # CONFIG_GRAN is not set
 
 #
@@ -388,13 +462,12 @@ CONFIG_MM_REGIONS=1
 # CONFIG_AUDIO is not set
 
 #
-# Binary Formats
+# Binary Loader
 #
 # CONFIG_BINFMT_DISABLE is not set
-# CONFIG_BINFMT_EXEPATH is not set
 # CONFIG_NXFLAT is not set
 # CONFIG_ELF is not set
-# CONFIG_BUILTIN=y
+# CONFIG_BUILTIN is not set
 # CONFIG_PIC is not set
 # CONFIG_SYMTAB_ORDEREDBYNAME is not set
 
@@ -408,10 +481,10 @@ CONFIG_MM_REGIONS=1
 CONFIG_STDIO_BUFFER_SIZE=0
 CONFIG_STDIO_LINEBUFFER=y
 CONFIG_NUNGET_CHARS=0
-CONFIG_LIB_HOMEDIR="/"
 # CONFIG_LIBM is not set
-# CONFIG_NOPRINTF_FIELDWIDTH is not set
+CONFIG_NOPRINTF_FIELDWIDTH=y
 # CONFIG_LIBC_FLOATINGPOINT is not set
+# CONFIG_LIBC_IOCTL_VARIADIC is not set
 CONFIG_LIB_RAND_ORDER=1
 # CONFIG_EOL_IS_CR is not set
 # CONFIG_EOL_IS_LF is not set
@@ -430,7 +503,6 @@ CONFIG_LIB_SENDFILE_BUFSIZE=512
 #
 # Non-standard Library Support
 #
-# CONFIG_SCHED_WORKQUEUE is not set
 # CONFIG_LIB_KBDCODEC is not set
 # CONFIG_LIB_SLCDCODEC is not set
 
@@ -447,15 +519,14 @@ CONFIG_LIB_SENDFILE_BUFSIZE=512
 #
 # Built-In Applications
 #
-CONFIG_BUILTIN_PROXY_STACKSIZE=1024
 
 #
 # Examples
 #
 # CONFIG_EXAMPLES_BUTTONS is not set
 # CONFIG_EXAMPLES_CAN is not set
-# CONFIG_EXAMPLES_CC3000BASIC is not set
-# CONFIG_EXAMPLES_COMPOSITE is not set
+# CONFIG_EXAMPLES_CONFIGDATA is not set
+# CONFIG_EXAMPLES_CPUHOG is not set
 # CONFIG_EXAMPLES_DHCPD is not set
 # CONFIG_EXAMPLES_ELF is not set
 # CONFIG_EXAMPLES_FTPC is not set
@@ -466,7 +537,6 @@ CONFIG_BUILTIN_PROXY_STACKSIZE=1024
 # CONFIG_EXAMPLES_HIDKBD is not set
 # CONFIG_EXAMPLES_KEYPADTEST is not set
 # CONFIG_EXAMPLES_IGMP is not set
-# CONFIG_EXAMPLES_LCDRW is not set
 # CONFIG_EXAMPLES_MM is not set
 # CONFIG_EXAMPLES_MODBUS is not set
 # CONFIG_EXAMPLES_MOUNT is not set
@@ -482,7 +552,6 @@ CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_NXLINES is not set
 # CONFIG_EXAMPLES_NXTEXT is not set
 # CONFIG_EXAMPLES_OSTEST is not set
-# CONFIG_EXAMPLES_PASHELLO is not set
 # CONFIG_EXAMPLES_PIPE is not set
 # CONFIG_EXAMPLES_POLL is not set
 # CONFIG_EXAMPLES_POSIXSPAWN is not set
@@ -490,6 +559,8 @@ CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_RGMP is not set
 # CONFIG_EXAMPLES_ROMFS is not set
 # CONFIG_EXAMPLES_SENDMAIL is not set
+# CONFIG_EXAMPLES_SERIALBLASTER is not set
+# CONFIG_EXAMPLES_SERIALRX is not set
 # CONFIG_EXAMPLES_SERLOOP is not set
 # CONFIG_EXAMPLES_SLCD is not set
 # CONFIG_EXAMPLES_SMART is not set
@@ -501,7 +572,6 @@ CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_UDP is not set
 # CONFIG_EXAMPLES_WEBSERVER is not set
 # CONFIG_EXAMPLES_USBSERIAL is not set
-# CONFIG_EXAMPLES_USBMSC is not set
 # CONFIG_EXAMPLES_USBTERM is not set
 # CONFIG_EXAMPLES_WATCHDOG is not set
 
@@ -509,6 +579,7 @@ CONFIG_EXAMPLES_NSH=y
 # Graphics Support
 #
 # CONFIG_TIFF is not set
+# CONFIG_GRAPHICS_TRAVELER is not set
 
 #
 # Interpreters
@@ -524,14 +595,11 @@ CONFIG_EXAMPLES_NSH=y
 # Networking Utilities
 #
 # CONFIG_NETUTILS_CODECS is not set
-# CONFIG_NETUTILS_DHCPC is not set
 # CONFIG_NETUTILS_DHCPD is not set
 # CONFIG_NETUTILS_FTPC is not set
 # CONFIG_NETUTILS_FTPD is not set
 # CONFIG_NETUTILS_JSON is not set
-# CONFIG_NETUTILS_DNSCLIENT is not set
 # CONFIG_NETUTILS_SMTP is not set
-# CONFIG_NETUTILS_TELNETD is not set
 # CONFIG_NETUTILS_TFTPC is not set
 # CONFIG_NETUTILS_THTTPD is not set
 # CONFIG_NETUTILS_NETLIB is not set
@@ -546,18 +614,30 @@ CONFIG_EXAMPLES_NSH=y
 # NSH Library
 #
 CONFIG_NSH_LIBRARY=y
+
+#
+# Command Line Configuration
+#
 CONFIG_NSH_READLINE=y
 # CONFIG_NSH_CLE is not set
-# CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_LINELEN=80
+CONFIG_NSH_DISABLE_SEMICOLON=y
+CONFIG_NSH_MAXARGUMENTS=6
+# CONFIG_NSH_ARGCAT is not set
+CONFIG_NSH_NESTDEPTH=3
+# CONFIG_NSH_DISABLEBG is not set
 
 #
 # Disable Individual commands
 #
+CONFIG_NSH_DISABLE_ADDROUTE=y
 # CONFIG_NSH_DISABLE_CAT is not set
 CONFIG_NSH_DISABLE_CD=y
 CONFIG_NSH_DISABLE_CP=y
 # CONFIG_NSH_DISABLE_CMP is not set
 CONFIG_NSH_DISABLE_DD=y
+CONFIG_NSH_DISABLE_DF=y
+CONFIG_NSH_DISABLE_DELROUTE=y
 # CONFIG_NSH_DISABLE_ECHO is not set
 # CONFIG_NSH_DISABLE_EXEC is not set
 # CONFIG_NSH_DISABLE_EXIT is not set
@@ -571,15 +651,12 @@ CONFIG_NSH_DISABLE_LOSETUP=y
 # CONFIG_NSH_DISABLE_LS is not set
 # CONFIG_NSH_DISABLE_MB is not set
 CONFIG_NSH_DISABLE_MKDIR=y
-CONFIG_NSH_DISABLE_MKFATFS=y
 # CONFIG_NSH_DISABLE_MKFIFO is not set
 CONFIG_NSH_DISABLE_MKRD=y
 # CONFIG_NSH_DISABLE_MH is not set
 CONFIG_NSH_DISABLE_MOUNT=y
 # CONFIG_NSH_DISABLE_MW is not set
-CONFIG_NSH_DISABLE_NSFMOUNT=y
 # CONFIG_NSH_DISABLE_PS is not set
-CONFIG_NSH_DISABLE_PING=y
 CONFIG_NSH_DISABLE_PUT=y
 # CONFIG_NSH_DISABLE_PWD is not set
 CONFIG_NSH_DISABLE_RM=y
@@ -597,20 +674,19 @@ CONFIG_NSH_DISABLE_WGET=y
 #
 # Configure Command Options
 #
-# CONFIG_NSH_CMDOPT_DF_H is not set
 CONFIG_NSH_CODECS_BUFSIZE=128
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
 CONFIG_NSH_FILEIOSIZE=64
-CONFIG_NSH_LINELEN=80
-CONFIG_NSH_DISABLE_SEMICOLON=y
-CONFIG_NSH_MAXARGUMENTS=6
-CONFIG_NSH_NESTDEPTH=3
-CONFIG_NSH_DISABLESCRIPT=y
-# CONFIG_NSH_DISABLEBG is not set
-CONFIG_NSH_CONSOLE=y
 
 #
-# USB Trace Support
+# Scripting Support
 #
+CONFIG_NSH_DISABLESCRIPT=y
+
+#
+# Console Configuration
+#
+CONFIG_NSH_CONSOLE=y
 # CONFIG_NSH_ALTCONDEV is not set
 # CONFIG_NSH_ARCHINIT is not set
 
@@ -619,7 +695,12 @@ CONFIG_NSH_CONSOLE=y
 #
 
 #
-# System NSH Add-Ons
+# Platform-specific Support
+#
+# CONFIG_PLATFORM_CONFIGDATA is not set
+
+#
+# System Libraries and NSH Add-Ons
 #
 
 #
@@ -628,8 +709,14 @@ CONFIG_NSH_CONSOLE=y
 # CONFIG_SYSTEM_FREE is not set
 
 #
-# I2C tool
+# EMACS-like Command Line Editor
 #
+# CONFIG_SYSTEM_CLE is not set
+
+#
+# CU Minimal Terminal
+#
+# CONFIG_SYSTEM_CUTERM is not set
 
 #
 # FLASH Program Installation
@@ -640,6 +727,24 @@ CONFIG_NSH_CONSOLE=y
 # FLASH Erase-all Command
 #
 
+#
+# Intel HEX to binary conversion
+#
+# CONFIG_SYSTEM_HEX2BIN is not set
+
+#
+# I2C tool
+#
+
+#
+# INI File Parser
+#
+# CONFIG_SYSTEM_INIFILE is not set
+
+#
+# NxPlayer media player library / command Line
+#
+
 #
 # RAM test
 #
@@ -651,6 +756,14 @@ CONFIG_NSH_CONSOLE=y
 CONFIG_SYSTEM_READLINE=y
 CONFIG_READLINE_ECHO=y
 
+#
+# P-Code Support
+#
+
+#
+# PHY Tool
+#
+
 #
 # Power Off
 #
@@ -666,11 +779,37 @@ CONFIG_READLINE_ECHO=y
 #
 # CONFIG_SYSTEM_SDCARD is not set
 
+#
+# Sudoku
+#
+# CONFIG_SYSTEM_SUDOKU is not set
+
 #
 # Sysinfo
 #
 # CONFIG_SYSTEM_SYSINFO is not set
 
+#
+# VI Work-Alike Editor
+#
+# CONFIG_SYSTEM_VI is not set
+
+#
+# Stack Monitor
+#
+
+#
+# USB CDC/ACM Device Commands
+#
+
+#
+# USB Composite Device Commands
+#
+
+#
+# USB Mass Storage Device Commands
+#
+
 #
 # USB Monitor
 #
@@ -679,9 +818,3 @@ CONFIG_READLINE_ECHO=y
 # Zmodem Commands
 #
 # CONFIG_SYSTEM_ZMODEM is not set
-
-# Application configuration
-
-
-
-# CONFIG_APPS_DIR="../apps"