configs/nucleus2g/nsh converted to use the kconfig-frontends tools

3 files changed, 679 insertions, 402 deletions

diff --git a/nuttx/configs/nucleus2g/README.txt b/nuttx/configs/nucleus2g/README.txt
index d3a1aeec1..51e84c58f 100644
--- a/nuttx/configs/nucleus2g/README.txt
+++ b/nuttx/configs/nucleus2g/README.txt
@@ -532,7 +532,18 @@ Where <subdir> is one of the following:
 
   nsh:
     Configures the NuttShell (nsh) located at examples/nsh.  The
-    Configuration enables only the serial  NSH interfaces.
+    Configuration enables only the serial NSH interface.
+
+    NOTES:
+
+    1. This configuration uses the mconf-based configuration tool.  To
+       change this configurations using that tool, you should:
+
+       a. Build and install the kconfig-mconf tool.  See nuttx/README.txt
+          and misc/tools/
+
+       b. Execute 'make menuconfig' in nuttx/ in order to start the
+          reconfiguration process.
 
   usbserial:
     This configuration directory exercises the USB serial class
diff --git a/nuttx/configs/nucleus2g/nsh/appconfig b/nuttx/configs/nucleus2g/nsh/appconfig
deleted file mode 100644
index ae83b858b..000000000
--- a/nuttx/configs/nucleus2g/nsh/appconfig
+++ /dev/null
@@ -1,44 +0,0 @@
-############################################################################
-# configs/nucleus2g/nsh/appconfig
-#
-#   Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
-#   Author: Gregory Nutt <gnutt@nuttx.org>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in
-#    the documentation and/or other materials provided with the
-#    distribution.
-# 3. Neither the name NuttX nor the names of its contributors may be
-#    used to endorse or promote products derived from this software
-#    without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-############################################################################
-
-# Path to example in apps/examples containing the user_start entry point
-
-CONFIGURED_APPS += examples/nsh
-
-# The NSH library
-
-CONFIGURED_APPS += system/readline
-CONFIGURED_APPS += nshlib
-
diff --git a/nuttx/configs/nucleus2g/nsh/defconfig b/nuttx/configs/nucleus2g/nsh/defconfig
index 5103f6af2..21c28b6cf 100644
--- a/nuttx/configs/nucleus2g/nsh/defconfig
+++ b/nuttx/configs/nucleus2g/nsh/defconfig
@@ -1,235 +1,310 @@
-############################################################################
-# configs/nucleus2g/nsh/defconfig
-#
-#   Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
-#   Author: Gregory Nutt <gnutt@nuttx.org>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in
-#    the documentation and/or other materials provided with the
-#    distribution.
-# 3. Neither the name NuttX nor the names of its contributors may be
-#    used to endorse or promote products derived from this software
-#    without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-############################################################################
-#
-# Architecture Selection
 #
-CONFIG_ARCH="arm"
+# Automatically generated file; DO NOT EDIT.
+# Nuttx/ Configuration
+#
+CONFIG_NUTTX_NEWCONFIG=y
+
+#
+# Build Setup
+#
+# CONFIG_EXPERIMENTAL is not set
+# CONFIG_DEFAULT_SMALL is not set
+# CONFIG_HOST_LINUX is not set
+# CONFIG_HOST_OSX is not set
+CONFIG_HOST_WINDOWS=y
+# CONFIG_HOST_OTHER is not set
+# CONFIG_WINDOWS_NATIVE is not set
+CONFIG_WINDOWS_CYGWIN=y
+# CONFIG_WINDOWS_MSYS is not set
+# CONFIG_WINDOWS_OTHER is not set
+
+#
+# Build Configuration
+#
+# CONFIG_APPS_DIR="../apps"
+# CONFIG_BUILD_2PASS is not set
+
+#
+# Binary Output Formats
+#
+# CONFIG_RRLOAD_BINARY is not set
+CONFIG_INTELHEX_BINARY=y
+# CONFIG_MOTOROLA_SREC is not set
+# CONFIG_RAW_BINARY is not set
+
+#
+# Customize Header Files
+#
+# CONFIG_ARCH_STDBOOL_H is not set
+# CONFIG_ARCH_MATH_H is not set
+# CONFIG_ARCH_FLOAT_H is not set
+# CONFIG_ARCH_STDARG_H is not set
+
+#
+# Debug Options
+#
+# 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
+#
+# CONFIG_ARCH_8051 is not set
 CONFIG_ARCH_ARM=y
+# CONFIG_ARCH_AVR is not set
+# CONFIG_ARCH_HC is not set
+# CONFIG_ARCH_MIPS is not set
+# CONFIG_ARCH_RGMP is not set
+# CONFIG_ARCH_SH is not set
+# CONFIG_ARCH_SIM is not set
+# CONFIG_ARCH_X86 is not set
+# CONFIG_ARCH_Z16 is not set
+# CONFIG_ARCH_Z80 is not set
+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_IMX is not set
+# CONFIG_ARCH_CHIP_KINETIS is not set
+# CONFIG_ARCH_CHIP_KL is not set
+# CONFIG_ARCH_CHIP_LM is not set
+CONFIG_ARCH_CHIP_LPC17XX=y
+# CONFIG_ARCH_CHIP_LPC214X is not set
+# CONFIG_ARCH_CHIP_LPC2378 is not set
+# CONFIG_ARCH_CHIP_LPC31XX is not set
+# 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
+# CONFIG_ARCH_ARM7TDMI is not set
+# CONFIG_ARCH_ARM926EJS is not set
+# CONFIG_ARCH_ARM920T is not set
+# CONFIG_ARCH_CORTEXM0 is not set
 CONFIG_ARCH_CORTEXM3=y
+# CONFIG_ARCH_CORTEXM4 is not set
+# CONFIG_ARCH_CORTEXA5 is not set
+# CONFIG_ARCH_CORTEXA8 is not set
+CONFIG_ARCH_FAMILY="armv7-m"
 CONFIG_ARCH_CHIP="lpc17xx"
-CONFIG_ARCH_CHIP_LPC17XX=y
+# CONFIG_ARMV7M_USEBASEPRI is not set
+CONFIG_ARCH_HAVE_CMNVECTOR=y
+# CONFIG_ARMV7M_CMNVECTOR is not set
+# CONFIG_ARCH_HAVE_FPU is not set
+CONFIG_ARCH_HAVE_MPU=y
+# CONFIG_ARMV7M_MPU is not set
+
+#
+# ARMV7M Configuration Options
+#
+# CONFIG_ARMV7M_TOOLCHAIN_ATOLLIC is not set
+CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y
+# CONFIG_ARMV7M_TOOLCHAIN_CODEREDW is not set
+# CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW is not set
+# CONFIG_ARMV7M_TOOLCHAIN_DEVKITARM is not set
+# CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIL is not set
+# CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIW is not set
+# CONFIG_ARMV7M_TOOLCHAIN_RAISONANCE is not set
+# CONFIG_ARMV7M_OABI_TOOLCHAIN is not set
+# CONFIG_GPIO_IRQ is not set
+
+#
+# LPC17xx Configuration Options
+#
+# CONFIG_ARCH_CHIP_LPC1751 is not set
+# CONFIG_ARCH_CHIP_LPC1752 is not set
+# CONFIG_ARCH_CHIP_LPC1754 is not set
+# CONFIG_ARCH_CHIP_LPC1756 is not set
+# CONFIG_ARCH_CHIP_LPC1758 is not set
+# CONFIG_ARCH_CHIP_LPC1759 is not set
+# CONFIG_ARCH_CHIP_LPC1764 is not set
+# CONFIG_ARCH_CHIP_LPC1765 is not set
+# CONFIG_ARCH_CHIP_LPC1766 is not set
+# CONFIG_ARCH_CHIP_LPC1767 is not set
 CONFIG_ARCH_CHIP_LPC1768=y
-CONFIG_ARCH_BOARD="nucleus2g"
-CONFIG_ARCH_BOARD_NUCLEUS2G=y
-CONFIG_BOARD_LOOPSPERMSEC=7982
-CONFIG_RAM_SIZE=32768
-CONFIG_RAM_START=0x10000000
+# CONFIG_ARCH_CHIP_LPC1769 is not set
+# CONFIG_ARCH_CHIP_LPC1773 is not set
+# CONFIG_ARCH_CHIP_LPC1774 is not set
+# CONFIG_ARCH_CHIP_LPC1776 is not set
+# CONFIG_ARCH_CHIP_LPC1777 is not set
+# CONFIG_ARCH_CHIP_LPC1778 is not set
+# CONFIG_ARCH_CHIP_LPC1785 is not set
+# CONFIG_ARCH_CHIP_LPC1786 is not set
+# CONFIG_ARCH_CHIP_LPC1787 is not set
+# CONFIG_ARCH_CHIP_LPC1788 is not set
+CONFIG_ARCH_FAMILY_LPC176X=y
+
+#
+# LPC17xx Peripheral Support
+#
+CONFIG_LPC17_MAINOSC=y
+CONFIG_LPC17_PLL0=y
+CONFIG_LPC17_PLL1=y
+# CONFIG_LPC17_ETHERNET is not set
+# CONFIG_LPC17_USBHOST is not set
+# CONFIG_LPC17_USBDEV is not set
+CONFIG_LPC17_UART0=y
+# CONFIG_LPC17_UART1 is not set
+# CONFIG_LPC17_UART2 is not set
+# CONFIG_LPC17_UART3 is not set
+# CONFIG_LPC17_UART4 is not set
+# CONFIG_LPC17_CAN1 is not set
+# CONFIG_LPC17_CAN2 is not set
+# CONFIG_LPC17_SPI is not set
+CONFIG_LPC17_SSP0=y
+# CONFIG_LPC17_SSP1 is not set
+# CONFIG_LPC17_I2C0 is not set
+# CONFIG_LPC17_I2C1 is not set
+# CONFIG_LPC17_I2C2 is not set
+# CONFIG_LPC17_I2S is not set
+# CONFIG_LPC17_TMR0 is not set
+# CONFIG_LPC17_TMR1 is not set
+# CONFIG_LPC17_TMR2 is not set
+# CONFIG_LPC17_TMR3 is not set
+# CONFIG_LPC17_RIT is not set
+# CONFIG_LPC17_PWM0 is not set
+# CONFIG_LPC17_MCPWM is not set
+# CONFIG_LPC17_QEI is not set
+# CONFIG_LPC17_RTC is not set
+# CONFIG_LPC17_WDT is not set
+# CONFIG_LPC17_ADC is not set
+# CONFIG_LPC17_DAC is not set
+# CONFIG_LPC17_GPDMA is not set
+# CONFIG_LPC17_FLASH is not set
+
+#
+# External Memory Configuration
+#
+
+#
+# Serial driver options
+#
+# CONFIG_SERIAL_TERMIOS is not set
+
+#
+# Architecture Options
+#
+# CONFIG_ARCH_NOINTC is not set
+# CONFIG_ARCH_VECNOTIRQ is not set
+# CONFIG_ARCH_DMA is not set
+CONFIG_ARCH_HAVE_IRQPRIO=y
+# CONFIG_CUSTOM_STACK is not set
+# CONFIG_ADDRENV is not set
+CONFIG_ARCH_HAVE_VFORK=y
+# CONFIG_ARCH_HAVE_MMU is not set
+# CONFIG_ARCH_NAND_HWECC is not set
 CONFIG_ARCH_IRQPRIO=y
-CONFIG_ARCH_INTERRUPTSTACK=0
 CONFIG_ARCH_STACKDUMP=y
-CONFIG_ARCH_BOOTLOADER=n
-CONFIG_ARCH_LEDS=y
-CONFIG_ARCH_BUTTONS=n
-CONFIG_ARCH_CALIBRATION=n
-CONFIG_ARCH_DMA=n
+# CONFIG_ENDIAN_BIG is not set
+# CONFIG_ARCH_HAVE_RAMFUNCS is not set
+CONFIG_ARCH_HAVE_RAMVECTORS=y
+# CONFIG_ARCH_RAMVECTORS is not set
 
 #
-# Identify toolchain and linker options
+# Board Settings
 #
-CONFIG_LPC17_CODESOURCERYW=n
-CONFIG_LPC17_CODESOURCERYL=n
-CONFIG_LPC17_DEVKITARM=n
-CONFIG_LPC17_BUILDROOT=y
+CONFIG_BOARD_LOOPSPERMSEC=7982
+# CONFIG_ARCH_CALIBRATION is not set
 
 #
-# Individual subsystems can be enabled:
-#
-CONFIG_LPC17_ETHERNET=n
-CONFIG_LPC17_USBHOST=n
-CONFIG_LPC17_USBOTG=n
-CONFIG_LPC17_USBDEV=n
-CONFIG_LPC17_UART0=y
-CONFIG_LPC17_UART1=n
-CONFIG_LPC17_UART2=n
-CONFIG_LPC17_UART3=n
-CONFIG_LPC17_CAN1=n
-CONFIG_LPC17_CAN2=n
-CONFIG_LPC17_SPI=n
-CONFIG_LPC17_SSP0=y
-CONFIG_LPC17_SSP1=n
-CONFIG_LPC17_I2C0=n
-CONFIG_LPC17_I2C1=n
-CONFIG_LPC17_I2S=n
-CONFIG_LPC17_TMR0=n
-CONFIG_LPC17_TMR1=n
-CONFIG_LPC17_TMR2=n
-CONFIG_LPC17_TMR3=n
-CONFIG_LPC17_RIT=n
-CONFIG_LPC17_PWM0=n
-CONFIG_LPC17_MCPWM=n
-CONFIG_LPC17_QEI=n
-CONFIG_LPC17_RTC=n
-CONFIG_LPC17_WDT=n
-CONFIG_LPC17_ADC=n
-CONFIG_LPC17_DAC=n
-CONFIG_LPC17_GPDMA=n
-
-#
-# LPC17xx specific serial device driver settings
+# Interrupt options
 #
-CONFIG_UART0_SERIAL_CONSOLE=y
-CONFIG_UART1_SERIAL_CONSOLE=n
-CONFIG_UART2_SERIAL_CONSOLE=n
-CONFIG_UART3_SERIAL_CONSOLE=n
-
-CONFIG_UART0_TXBUFSIZE=256
-CONFIG_UART1_TXBUFSIZE=256
-CONFIG_UART2_TXBUFSIZE=256
-CONFIG_UART3_TXBUFSIZE=256
-
-CONFIG_UART0_RXBUFSIZE=256
-CONFIG_UART1_RXBUFSIZE=256
-CONFIG_UART2_RXBUFSIZE=256
-CONFIG_UART3_RXBUFSIZE=256
-
-CONFIG_UART0_BAUD=115200
-CONFIG_UART2_BAUD=115200
-CONFIG_UART3_BAUD=115200
-CONFIG_UART1_BAUD=115200
+CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
+CONFIG_ARCH_INTERRUPTSTACK=0
+CONFIG_ARCH_HAVE_HIPRI_INTERRUPT=y
+# CONFIG_ARCH_HIPRI_INTERRUPT is not set
 
-CONFIG_UART0_BITS=8
-CONFIG_UART1_BITS=8
-CONFIG_UART2_BITS=8
-CONFIG_UART3_BITS=8
+#
+# Boot options
+#
+# CONFIG_BOOT_RUNFROMEXTSRAM is not set
+CONFIG_BOOT_RUNFROMFLASH=y
+# CONFIG_BOOT_RUNFROMISRAM is not set
+# CONFIG_BOOT_RUNFROMSDRAM is not set
+# CONFIG_BOOT_COPYTORAM is not set
 
-CONFIG_UART0_PARITY=0
-CONFIG_UART1_PARITY=0
-CONFIG_UART2_PARITY=0
-CONFIG_UART3_PARITY=0
+#
+# Boot Memory Configuration
+#
+CONFIG_RAM_START=0x10000000
+CONFIG_RAM_SIZE=32768
+# CONFIG_ARCH_HAVE_SDRAM is not set
 
-CONFIG_UART0_2STOP=0
-CONFIG_UART1_2STOP=0
-CONFIG_UART2_2STOP=0
-CONFIG_UART3_2STOP=0
+#
+# Board Selection
+#
+# CONFIG_ARCH_BOARD_LPCXPRESSO is not set
+# CONFIG_ARCH_BOARD_MBED is not set
+CONFIG_ARCH_BOARD_NUCLEUS2G=y
+# CONFIG_ARCH_BOARD_ZKITARM is not set
+# CONFIG_ARCH_BOARD_CUSTOM is not set
+CONFIG_ARCH_BOARD="nucleus2g"
 
 #
-# LPC17xx specific PHY/Ethernet device driver settings
+# Common Board Options
 #
-CONFIG_NETDEVICES=y
-CONFIG_ETH0_PHY_KS8721=y
-CONFIG_PHY_AUTONEG=y
-CONFIG_PHY_SPEED100=n
-CONFIG_PHY_FDUPLEX=y
+CONFIG_ARCH_HAVE_LEDS=y
+CONFIG_ARCH_LEDS=y
+CONFIG_NSH_MMCSDMINOR=0
 
 #
-# General build options
+# Board-Specific Options
 #
-CONFIG_RRLOAD_BINARY=n
-CONFIG_INTELHEX_BINARY=y
-CONFIG_MOTOROLA_SREC=n
-CONFIG_RAW_BINARY=n
 
 #
-# General OS setup
+# RTOS Features
 #
-CONFIG_USER_ENTRYPOINT="nsh_main"
-CONFIG_DEBUG=n
-CONFIG_DEBUG_VERBOSE=n
-CONFIG_DEBUG_SYMBOLS=n
-CONFIG_DEBUG_USB=n
-CONFIG_MM_REGIONS=2
-CONFIG_ARCH_LOWPUTC=y
+# CONFIG_BOARD_INITIALIZE is not set
+CONFIG_MSEC_PER_TICK=10
+# CONFIG_SYSTEM_TIME64 is not set
 CONFIG_RR_INTERVAL=200
-CONFIG_SCHED_INSTRUMENTATION=n
+# CONFIG_SCHED_CPULOAD is not set
+# 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=2010
 CONFIG_START_MONTH=12
 CONFIG_START_DAY=22
-CONFIG_GREGORIAN_TIME=n
-CONFIG_JULIAN_TIME=n
 CONFIG_DEV_CONSOLE=y
-CONFIG_DEV_LOWCONSOLE=n
-CONFIG_MUTEX_TYPES=n
-CONFIG_PRIORITY_INHERITANCE=n
-CONFIG_SEM_PREALLOCHOLDERS=0
-CONFIG_SEM_NNESTPRIO=0
-CONFIG_FDCLONE_DISABLE=n
-CONFIG_FDCLONE_STDIO=n
+# CONFIG_MUTEX_TYPES is not set
+# CONFIG_PRIORITY_INHERITANCE is not set
+# CONFIG_FDCLONE_DISABLE is not set
+# CONFIG_FDCLONE_STDIO is not set
 CONFIG_SDCLONE_DISABLE=y
-CONFIG_NXFLAT=n
-CONFIG_SCHED_WORKQUEUE=n
-CONFIG_SCHED_WORKPRIORITY=192
-CONFIG_SCHED_WORKPERIOD=50000
-CONFIG_SCHED_WORKSTACKSIZE=1024
-CONFIG_SIG_SIGWORK=17
-
-#
-# The following can be used to disable categories of
-# APIs supported by the OS.  If the compiler supports
-# weak functions, then it should not be necessary to
-# disable functions unless you want to restrict usage
-# of those APIs.
-#
-# There are certain dependency relationships in these
-# features.
-#
-# o mq_notify logic depends on signals to awaken tasks
-#   waiting for queues to become full or empty.
-# o pthread_condtimedwait() depends on signals to wake
-#   up waiting tasks.
-#
-CONFIG_DISABLE_CLOCK=n
-CONFIG_DISABLE_POSIX_TIMERS=n
-CONFIG_DISABLE_PTHREAD=n
-CONFIG_DISABLE_SIGNALS=n
-CONFIG_DISABLE_MQUEUE=n
-CONFIG_DISABLE_MOUNTPOINT=n
-CONFIG_DISABLE_ENVIRON=n
-CONFIG_DISABLE_POLL=y
-
-#
-# Misc libc settings
-#
-CONFIG_NOPRINTF_FIELDWIDTH=n
+# 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_CLOCK is not set
+# CONFIG_DISABLE_POSIX_TIMERS is not set
+# CONFIG_DISABLE_PTHREAD is not set
+# CONFIG_DISABLE_SIGNALS is not set
+# CONFIG_DISABLE_MQUEUE is not set
+# CONFIG_DISABLE_ENVIRON is not set
 
 #
-# Allow for architecture optimized implementations
-#
-# The architecture can provide optimized versions of the
-# following to improve system performance
+# Signal Numbers
 #
-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
+CONFIG_SIG_SIGUSR1=1
+CONFIG_SIG_SIGUSR2=2
+CONFIG_SIG_SIGALARM=3
+CONFIG_SIG_SIGCONDTIMEDOUT=16
 
 #
 # Sizes of configurable things (0 disables)
@@ -240,8 +315,6 @@ CONFIG_NPTHREAD_KEYS=4
 CONFIG_NFILE_DESCRIPTORS=8
 CONFIG_NFILE_STREAMS=8
 CONFIG_NAME_MAX=32
-CONFIG_STDIO_BUFFER_SIZE=64
-CONFIG_NUNGET_CHARS=2
 CONFIG_PREALLOC_MQ_MSGS=4
 CONFIG_MQ_MAXMSGSIZE=32
 CONFIG_MAX_WDOGPARMS=2
@@ -249,224 +322,461 @@ CONFIG_PREALLOC_WDOGS=4
 CONFIG_PREALLOC_TIMERS=4
 
 #
-# Filesystem configuration
+# Stack and heap information
+#
+CONFIG_IDLETHREAD_STACKSIZE=1024
+CONFIG_USERMAIN_STACKSIZE=2048
+CONFIG_PTHREAD_STACK_MIN=256
+CONFIG_PTHREAD_STACK_DEFAULT=2048
+
+#
+# Device Drivers
 #
-CONFIG_FS_FAT=y
-CONFIG_FS_ROMFS=n
+CONFIG_DISABLE_POLL=y
+CONFIG_DEV_NULL=y
+# CONFIG_DEV_ZERO is not set
+# CONFIG_LOOP 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_I2S is not set
+# CONFIG_RTC is not set
+# CONFIG_WATCHDOG 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_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_UART0=y
+
+#
+# USART Configuration
+#
+CONFIG_MCU_SERIAL=y
+CONFIG_STANDARD_SERIAL=y
+CONFIG_UART0_SERIAL_CONSOLE=y
+# CONFIG_NO_SERIAL_CONSOLE is not set
 
 #
-# Maintain legacy build behavior (revisit)
+# UART0 Configuration
 #
+CONFIG_UART0_RXBUFSIZE=256
+CONFIG_UART0_TXBUFSIZE=256
+CONFIG_UART0_BAUD=115200
+CONFIG_UART0_BITS=8
+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
 
-CONFIG_MMCSD=y
-CONFIG_MMCSD_SPI=y
-CONFIG_MTD=y
+#
+# System Logging Device Options
+#
 
 #
-# SPI-based MMC/SD driver
+# System Logging
 #
-CONFIG_MMCSD_NSLOTS=1
-CONFIG_MMCSD_READONLY=n
-CONFIG_MMCSD_SPICLOCK=12500000
+# CONFIG_RAMLOG is not set
 
 #
-# Block driver buffering
+# Networking Support
 #
-CONFIG_FS_READAHEAD=n
-CONFIG_FS_WRITEBUFFER=n
+# CONFIG_ARCH_HAVE_NET is not set
+# CONFIG_ARCH_HAVE_PHY is not set
+# CONFIG_NET is not set
 
 #
-# SDIO-based MMC/SD driver
+# File Systems
 #
-CONFIG_SDIO_DMA=n
-CONFIG_MMCSD_MMCSUPPORT=n
-CONFIG_MMCSD_HAVECARDDETECT=n
 
 #
-# TCP/IP and UDP support via uIP
+# File system configuration
 #
-CONFIG_NET=n
-CONFIG_NET_IPv6=n
-CONFIG_NSOCKET_DESCRIPTORS=0
-CONFIG_NET_SOCKOPTS=y
-CONFIG_NET_BUFSIZE=420
-CONFIG_NET_TCP=n
-CONFIG_NET_TCP_CONNS=40
-CONFIG_NET_MAX_LISTENPORTS=40
-CONFIG_NET_UDP=n
-CONFIG_NET_UDP_CHECKSUMS=y
-#CONFIG_NET_UDP_CONNS=10
-CONFIG_NET_ICMP=n
-CONFIG_NET_ICMP_PING=n
-#CONFIG_NET_PINGADDRCONF=0
-CONFIG_NET_STATISTICS=y
-#CONFIG_NET_RECEIVE_WINDOW=
-#CONFIG_NET_ARPTAB_SIZE=8
-CONFIG_NET_BROADCAST=n
+# CONFIG_DISABLE_MOUNTPOINT is not set
+# CONFIG_DISABLE_PSEUDOFS_OPERATIONS is not set
+# CONFIG_FS_READABLE is not set
+# CONFIG_FS_WRITABLE 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
 
 #
-# UIP Network Utilities
+# System Logging
 #
-CONFIG_NET_DHCP_LIGHT=n
-CONFIG_NET_RESOLV_ENTRIES=4
+# CONFIG_SYSLOG_ENABLE is not set
+# CONFIG_SYSLOG is not set
 
 #
-# USB Device Configuration
+# Graphics Support
 #
-CONFIG_USBDEV=n
-CONFIG_USBDEV_ISOCHRONOUS=n
-CONFIG_USBDEV_DUALSPEED=n
-CONFIG_USBDEV_SELFPOWERED=y
-CONFIG_USBDEV_REMOTEWAKEUP=n
-CONFIG_USBDEV_MAXPOWER=100
-CONFIG_USBDEV_TRACE=n
-CONFIG_USBDEV_TRACE_NRECORDS=128
+# CONFIG_NX is not set
 
 #
-# USB Host Configuration
+# Memory Management
 #
-CONFIG_USBHOST=n
-CONFIG_USBHOST_NPREALLOC=0
-CONFIG_USBHOST_BULK_DISABLE=n
-CONFIG_USBHOST_INT_DISABLE=y
-CONFIG_USBHOST_ISOC_DISABLE=y
+# CONFIG_MM_MULTIHEAP is not set
+# CONFIG_MM_SMALL is not set
+CONFIG_MM_REGIONS=2
+# CONFIG_ARCH_HAVE_HEAP2 is not set
+# CONFIG_GRAN is not set
 
 #
-# LPC17xx USB Device Configuration
+# Audio Support
 #
-CONFIG_LPC17_USBDEV_FRAME_INTERRUPT=n
-CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT=n
-CONFIG_LPC17_USBDEV_DMA=n
-CONFIG_LPC17_USBDEV_NDMADESCRIPTORS=0
+# CONFIG_AUDIO is not set
 
 #
-# LPC17xx USB Host Configuration
+# Binary Formats
+#
+# CONFIG_BINFMT_DISABLE is not set
+# CONFIG_BINFMT_EXEPATH is not set
+# CONFIG_NXFLAT is not set
+# CONFIG_ELF is not set
+# CONFIG_BUILTIN is not set
+# CONFIG_PIC is not set
+# CONFIG_SYMTAB_ORDEREDBYNAME is not set
+
 #
-# OHCI RAM layout:
+# Library Routines
 #
-CONFIG_USBHOST_OHCIRAM_SIZE=1536
-CONFIG_USBHOST_NEDS=2
-CONFIG_USBHOST_NTDS=2
-CONFIG_USBHOST_TDBUFFERS=3
-CONFIG_USBHOST_TDBUFSIZE=128
-CONFIG_USBHOST_IOBUFSIZE=512
 
 #
-# USB Serial Device Configuration
+# Standard C Library Options
 #
-CONFIG_PL2303=n
-CONFIG_PL2303_EPINTIN=1
-CONFIG_PL2303_EPBULKOUT=2
-CONFIG_PL2303_EPBULKIN=5
-CONFIG_PL2303_NWRREQS=4
-CONFIG_PL2303_NRDREQS=4
-CONFIG_PL2303_VENDORID=0x067b
-CONFIG_PL2303_PRODUCTID=0x2303
-CONFIG_PL2303_VENDORSTR="Nuttx"
-CONFIG_PL2303_PRODUCTSTR="USBdev Serial"
-CONFIG_PL2303_RXBUFSIZE=512
-CONFIG_PL2303_TXBUFSIZE=512
+CONFIG_STDIO_BUFFER_SIZE=64
+CONFIG_STDIO_LINEBUFFER=y
+CONFIG_NUNGET_CHARS=2
+CONFIG_LIB_HOMEDIR="/"
+# CONFIG_LIBM is not set
+# CONFIG_NOPRINTF_FIELDWIDTH is not set
+# CONFIG_LIBC_FLOATINGPOINT is not set
+CONFIG_LIB_RAND_ORDER=1
+# CONFIG_EOL_IS_CR is not set
+# CONFIG_EOL_IS_LF is not set
+# CONFIG_EOL_IS_BOTH_CRLF is not set
+CONFIG_EOL_IS_EITHER_CRLF=y
+# CONFIG_LIBC_EXECFUNCS is not set
+CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=1024
+CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=2048
+# CONFIG_LIBC_STRERROR is not set
+# CONFIG_LIBC_PERROR_STDOUT is not set
+CONFIG_ARCH_LOWPUTC=y
+CONFIG_LIB_SENDFILE_BUFSIZE=512
+# CONFIG_ARCH_ROMGETC is not set
+# CONFIG_ARCH_OPTIMIZED_FUNCTIONS is not set
 
 #
-# USB Storage Device Configuration
+# Non-standard Library Support
 #
-CONFIG_USBMSC=n
-CONFIG_USBMSC_EP0MAXPACKET=64
-CONFIG_USBMSC_EPBULKOUT=2
-CONFIG_USBMSC_EPBULKIN=5
-CONFIG_USBMSC_NRDREQS=2
-CONFIG_USBMSC_NWRREQS=2
-CONFIG_USBMSC_BULKINREQLEN=256
-CONFIG_USBMSC_BULKOUTREQLEN=256
-CONFIG_USBMSC_VENDORID=0x584e
-CONFIG_USBMSC_VENDORSTR="NuttX"
-CONFIG_USBMSC_PRODUCTID=0x5342
-CONFIG_USBMSC_PRODUCTSTR="USBdev Storage"
-CONFIG_USBMSC_VERSIONNO=0x0399
-CONFIG_USBMSC_REMOVABLE=y
+# CONFIG_SCHED_WORKQUEUE is not set
+# CONFIG_LIB_KBDCODEC is not set
+# CONFIG_LIB_SLCDCODEC is not set
 
 #
-# Settings for examples/uip
+# Basic CXX Support
 #
-CONFIG_EXAMPLES_UIP_IPADDR=0x0a000002
-CONFIG_EXAMPLES_UIP_DRIPADDR=0x0a000001
-CONFIG_EXAMPLES_UIP_NETMASK=0xffffff00
-CONFIG_EXAMPLES_UIP_DHCPC=n
+# CONFIG_C99_BOOL8 is not set
+# CONFIG_HAVE_CXX is not set
 
 #
-# Settings for examples/nettest
+# Application Configuration
 #
-CONFIG_EXAMPLES_NETTEST_SERVER=n
-CONFIG_EXAMPLES_NETTEST_PERFORMANCE=n
-CONFIG_EXAMPLES_NETTEST_NOMAC=n
-CONFIG_EXAMPLES_NETTEST_IPADDR=0x0a000002
-CONFIG_EXAMPLES_NETTEST_DRIPADDR=0x0a000001
-CONFIG_EXAMPLES_NETTEST_NETMASK=0xffffff00
-CONFIG_EXAMPLES_NETTEST_CLIENTIP=0x0a000001
 
 #
-# Settings for examples/ostest
+# Built-In Applications
 #
-CONFIG_EXAMPLES_OSTEST_LOOPS=1
-CONFIG_EXAMPLES_OSTEST_STACKSIZE=2048
-CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
 
 #
-# Settings for apps/nshlib
+# Examples
 #
+# CONFIG_EXAMPLES_BUTTONS is not set
+# CONFIG_EXAMPLES_CAN is not set
+# CONFIG_EXAMPLES_CONFIGDATA is not set
+# CONFIG_EXAMPLES_DHCPD is not set
+# CONFIG_EXAMPLES_ELF is not set
+# CONFIG_EXAMPLES_FTPC is not set
+# CONFIG_EXAMPLES_FTPD is not set
+# CONFIG_EXAMPLES_HELLO is not set
+# CONFIG_EXAMPLES_HELLOXX is not set
+# CONFIG_EXAMPLES_JSON is not set
+# 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
+# CONFIG_EXAMPLES_NRF24L01TERM is not set
+CONFIG_EXAMPLES_NSH=y
+# CONFIG_EXAMPLES_NULL is not set
+# CONFIG_EXAMPLES_NX is not set
+# CONFIG_EXAMPLES_NXCONSOLE is not set
+# CONFIG_EXAMPLES_NXFFS is not set
+# CONFIG_EXAMPLES_NXFLAT is not set
+# CONFIG_EXAMPLES_NXHELLO is not set
+# CONFIG_EXAMPLES_NXIMAGE is not set
+# 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
+# CONFIG_EXAMPLES_QENCODER is not set
+# CONFIG_EXAMPLES_RGMP is not set
+# CONFIG_EXAMPLES_ROMFS is not set
+# CONFIG_EXAMPLES_SENDMAIL is not set
+# CONFIG_EXAMPLES_SERLOOP is not set
+# CONFIG_EXAMPLES_SLCD is not set
+# CONFIG_EXAMPLES_SMART is not set
+# CONFIG_EXAMPLES_TCPECHO is not set
+# CONFIG_EXAMPLES_TELNETD is not set
+# CONFIG_EXAMPLES_THTTPD is not set
+# CONFIG_EXAMPLES_TIFF is not set
+# CONFIG_EXAMPLES_TOUCHSCREEN is not set
+# CONFIG_EXAMPLES_UDP is not set
+# CONFIG_EXAMPLES_UIP is not set
+# CONFIG_EXAMPLES_USBSERIAL is not set
+# CONFIG_EXAMPLES_USBTERM is not set
+# CONFIG_EXAMPLES_WATCHDOG is not set
+
+#
+# Graphics Support
+#
+# CONFIG_TIFF is not set
+
+#
+# Interpreters
+#
+# CONFIG_INTERPRETERS_FICL is not set
+# CONFIG_INTERPRETERS_PCODE is not set
+
+#
+# Network Utilities
+#
+
+#
+# Networking Utilities
+#
+# CONFIG_NETUTILS_CODECS 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_SMTP is not set
+# CONFIG_NETUTILS_TFTPC is not set
+# CONFIG_NETUTILS_THTTPD is not set
+# CONFIG_NETUTILS_UIPLIB is not set
+# CONFIG_NETUTILS_WEBCLIENT is not set
+
+#
+# FreeModBus
+#
+# CONFIG_MODBUS is not set
+
+#
+# NSH Library
+#
+CONFIG_NSH_LIBRARY=y
+CONFIG_NSH_READLINE=y
+# CONFIG_NSH_CLE is not set
+
+#
+# Disable Individual commands
+#
+# CONFIG_NSH_DISABLE_ADDROUTE is not set
+# CONFIG_NSH_DISABLE_CAT is not set
+# CONFIG_NSH_DISABLE_CD is not set
+# CONFIG_NSH_DISABLE_CP is not set
+# CONFIG_NSH_DISABLE_CMP is not set
+# CONFIG_NSH_DISABLE_DD is not set
+# CONFIG_NSH_DISABLE_DF is not set
+# CONFIG_NSH_DISABLE_DELROUTE is not set
+# CONFIG_NSH_DISABLE_ECHO is not set
+# CONFIG_NSH_DISABLE_EXEC is not set
+# CONFIG_NSH_DISABLE_EXIT is not set
+# CONFIG_NSH_DISABLE_FREE is not set
+# CONFIG_NSH_DISABLE_GET is not set
+# CONFIG_NSH_DISABLE_HELP is not set
+# CONFIG_NSH_DISABLE_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_IFCONFIG is not set
+# CONFIG_NSH_DISABLE_KILL is not set
+# CONFIG_NSH_DISABLE_LOSETUP is not set
+# CONFIG_NSH_DISABLE_LS is not set
+# CONFIG_NSH_DISABLE_MB is not set
+# CONFIG_NSH_DISABLE_MKDIR is not set
+# CONFIG_NSH_DISABLE_MKFIFO is not set
+# CONFIG_NSH_DISABLE_MKRD is not set
+# CONFIG_NSH_DISABLE_MH is not set
+# CONFIG_NSH_DISABLE_MOUNT is not set
+# CONFIG_NSH_DISABLE_MW is not set
+# CONFIG_NSH_DISABLE_PS is not set
+# CONFIG_NSH_DISABLE_PUT is not set
+# CONFIG_NSH_DISABLE_PWD is not set
+# CONFIG_NSH_DISABLE_RM is not set
+# CONFIG_NSH_DISABLE_RMDIR is not set
+# CONFIG_NSH_DISABLE_SET is not set
+# CONFIG_NSH_DISABLE_SH is not set
+# CONFIG_NSH_DISABLE_SLEEP is not set
+# CONFIG_NSH_DISABLE_TEST is not set
+# CONFIG_NSH_DISABLE_UMOUNT is not set
+# CONFIG_NSH_DISABLE_UNSET is not set
+# CONFIG_NSH_DISABLE_USLEEP is not set
+# CONFIG_NSH_DISABLE_WGET is not set
+# CONFIG_NSH_DISABLE_XD is not set
+
+#
+# Configure Command Options
+#
+CONFIG_NSH_CMDOPT_DF_H=y
+CONFIG_NSH_CODECS_BUFSIZE=128
+CONFIG_NSH_CMDOPT_HEXDUMP=y
 CONFIG_NSH_FILEIOSIZE=512
-CONFIG_NSH_STRERROR=n
 CONFIG_NSH_LINELEN=64
+# CONFIG_NSH_DISABLE_SEMICOLON is not set
+CONFIG_NSH_CMDPARMS=y
+CONFIG_NSH_TMPDIR="/tmp"
+CONFIG_NSH_MAXARGUMENTS=6
+CONFIG_NSH_ARGCAT=y
 CONFIG_NSH_NESTDEPTH=3
-CONFIG_NSH_DISABLESCRIPT=n
-CONFIG_NSH_DISABLEBG=n
-CONFIG_NSH_ROMFSETC=n
+# CONFIG_NSH_DISABLESCRIPT is not set
+# CONFIG_NSH_DISABLE_ITEF is not set
+# CONFIG_NSH_DISABLE_LOOPS is not set
+# CONFIG_NSH_DISABLEBG is not set
 CONFIG_NSH_CONSOLE=y
-CONFIG_NSH_TELNET=n
+
+#
+# USB Trace Support
+#
+# CONFIG_NSH_CONDEV is not set
 CONFIG_NSH_ARCHINIT=y
-CONFIG_NSH_IOBUFFER_SIZE=512
-CONFIG_NSH_DHCPC=n
-CONFIG_NSH_NOMAC=n
-CONFIG_NSH_IPADDR=0x0a000002
-CONFIG_NSH_DRIPADDR=0x0a000001
-CONFIG_NSH_NETMASK=0xffffff00
-CONFIG_NSH_ROMFSMOUNTPT="/etc"
-CONFIG_NSH_INITSCRIPT="init.d/rcS"
-CONFIG_NSH_ROMFSDEVNO=0
-CONFIG_NSH_ROMFSSECTSIZE=64
-CONFIG_NSH_FATDEVNO=1
-CONFIG_NSH_FATSECTSIZE=512
-CONFIG_NSH_FATNSECTORS=1024
-CONFIG_NSH_FATMOUNTPT="/tmp"
-
-#
-# Architecture-specific NSH options
-#
-CONFIG_NSH_MMCSDSPIPORTNO=0
-CONFIG_NSH_MMCSDSLOTNO=0
-CONFIG_NSH_MMCSDMINOR=0
 
 #
-# Settings for examples/usbserial
+# NxWidgets/NxWM
 #
-CONFIG_EXAMPLES_USBSERIAL_INONLY=n
-CONFIG_EXAMPLES_USBSERIAL_OUTONLY=n
-CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL=n
-CONFIG_EXAMPLES_USBSERIAL_ONLYBIG=n
 
-CONFIG_EXAMPLES_USBSERIAL_TRACEINIT=n
-CONFIG_EXAMPLES_USBSERIAL_TRACECLASS=n
-CONFIG_EXAMPLES_USBSERIAL_TRACETRANSFERS=n
-CONFIG_EXAMPLES_USBSERIAL_TRACECONTROLLER=n
-CONFIG_EXAMPLES_USBSERIAL_TRACEINTERRUPTS=n
+#
+# Platform-specific Support
+#
+# CONFIG_PLATFORM_CONFIGDATA is not set
 
 #
-# Stack and heap information
+# System Libraries and NSH Add-Ons
 #
-CONFIG_BOOT_RUNFROMFLASH=n
-CONFIG_BOOT_COPYTORAM=n
-CONFIG_CUSTOM_STACK=n
-CONFIG_IDLETHREAD_STACKSIZE=1024
-CONFIG_USERMAIN_STACKSIZE=2048
-CONFIG_PTHREAD_STACK_MIN=256
-CONFIG_PTHREAD_STACK_DEFAULT=2048
+
+#
+# USB CDC/ACM Device Commands
+#
+
+#
+# USB Composite Device Commands
+#
+
+#
+# Custom Free Memory Command
+#
+# CONFIG_SYSTEM_FREE is not set
+
+#
+# I2C tool
+#
+
+#
+# INI File Parser
+#
+# CONFIG_SYSTEM_INIFILE is not set
+
+#
+# FLASH Program Installation
+#
+# CONFIG_SYSTEM_INSTALL is not set
+
+#
+# FLASH Erase-all Command
+#
+
+#
+# NxPlayer media player library / command Line
+#
+# CONFIG_SYSTEM_NXPLAYER is not set
+
+#
+# RAM test
+#
+# CONFIG_SYSTEM_RAMTEST is not set
+
+#
+# readline()
+#
+CONFIG_SYSTEM_READLINE=y
+CONFIG_READLINE_ECHO=y
+
+#
+# Power Off
+#
+# CONFIG_SYSTEM_POWEROFF is not set
+
+#
+# RAMTRON
+#
+# CONFIG_SYSTEM_RAMTRON is not set
+
+#
+# SD Card
+#
+# CONFIG_SYSTEM_SDCARD is not set
+
+#
+# Sysinfo
+#
+# CONFIG_SYSTEM_SYSINFO is not set
+
+#
+# USB Monitor
+#
+
+#
+# EMACS-like Command Line Editor
+#
+# CONFIG_SYSTEM_CLE is not set
+
+#
+# VI Work-Alike Editor
+#
+# CONFIG_SYSTEM_VI is not set
+
+#
+# Stack Monitor
+#
+
+#
+# USB Mass Storage Device Commands
+#
+
+#
+# Zmodem Commands
+#
+# CONFIG_SYSTEM_ZMODEM is not set