Convert configs/z80sim/ostest to Kconfig/mconf tool

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5409 42af7a65-404d-4744-a932-0658087f49c3

9 files changed, 443 insertions, 202 deletions

diff --git a/misc/tools/README.txt b/misc/tools/README.txt
index 47c966921..512d8ebaa 100644
--- a/misc/tools/README.txt
+++ b/misc/tools/README.txt
@@ -20,13 +20,17 @@ kconfig-frontends
   General build instructions:
 
     cd kconfig-frontends
-    ./configure
+    ./configure --program-prefix=
     make
     make install
 
+  If you do not specify --program-prefix= in the configuration, then the
+  current kconfig-frontends code will add the prefix kconfig- to the generated
+  tools.
+
   To suppress the graphical interfaces:
 
-    ./configure --disable-gconf --disable-qconf
+    ./configure --disable-gconf --disable-qconf --program-prefix=
     make
     make install
 
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
index 6225ab2fb..1401792ba 100644
--- a/nuttx/ChangeLog
+++ b/nuttx/ChangeLog
@@ -3726,4 +3726,9 @@
 	  to avoid the value zero.  Suggested by Freddie Chopin.
 	* tools/b16.c:  Fixed precision math conversion utility.
 	* graphics/nxglib/nxglib_splitlinex.c:  Fix the "fat, flat line bug"
+	* arch/z80/src/*/Toolchain.defs:  Add dummy Toolchain.defs files for the
+	  z80 family.
+	* configs/z80sim/ostest:  Converted to build with the Kconfig/mconf tool.
+	  Current configuration failed to build for me (Ubuntu 12.10, SDCC 3.2.0
+	  pre-built for Linux) due to a glibc memory corruptionerror in SDCC.
 
diff --git a/nuttx/arch/z80/src/z80/Kconfig b/nuttx/arch/z80/src/z80/Kconfig
index a91973167..99c12ae06 100644
--- a/nuttx/arch/z80/src/z80/Kconfig
+++ b/nuttx/arch/z80/src/z80/Kconfig
@@ -4,4 +4,19 @@
 #
 
 if ARCH_CHIP_Z80
+
+choice
+        prompt "Toolchain Selection"
+        default Z80_TOOLCHAIN_SDCCW if HOST_WINDOWS
+        default Z80_TOOLCHAIN_SDCCL if !HOST_WINDOWS
+
+config Z80_TOOLCHAIN_SDCCL
+        bool "SDCC for Linux, MAC OSX, or Cygwin"
+
+config Z80_TOOLCHAIN_SDCCW
+        bool "SDCC for Windows"
+        depends on HOST_WINDOWS
+
+endchoice
+
 endif
diff --git a/nuttx/arch/z80/src/z80/Toolchain.defs b/nuttx/arch/z80/src/z80/Toolchain.defs
index 9c262f593..e6ece2b55 100644
--- a/nuttx/arch/z80/src/z80/Toolchain.defs
+++ b/nuttx/arch/z80/src/z80/Toolchain.defs
@@ -44,19 +44,19 @@
 # built to run on Windows as a POSIX toolchain.  The various SDCC options are
 # selected in the NuttX configuration with:
 #
-#  CONFIG_SDCC_POSIX=y   : SDCC for Linux, MAC OSX or Cygwin
-#  CONFIG_SDCC_WINDOWS=y : SDCC for Win32
+#  CONFIG_Z80_TOOLCHAIN_SDCCL=y : SDCC for Linux, MAC OSX or Cygwin
+#  CONFIG_Z80_TOOLCHAIN_SDCCW=y : SDCC for Win32
 #
 
 ifeq ($(filter y, \
-      $(CONFIG_SDCC_POSIX) \
+      $(CONFIG_Z80_TOOLCHAIN_SDCCL) \
     ),y)
-  CONFIG_Z80_TOOLCHAIN ?= POSIX
+  CONFIG_Z80_TOOLCHAIN ?= SDCCPOSIX
 endif
 ifeq ($(filter y, \
-      $(CONFIG_SDCC_WINDOWS) \
+      $(CONFIG_Z80_TOOLCHAIN_SDCCW) \
     ),y)
-  CONFIG_Z80_TOOLCHAIN ?= WINDOWS
+  CONFIG_Z80_TOOLCHAIN ?= SDCCWIN32
 endif
 
 # SDCC toolchain under Linux, MAC OSX or Cygwin
@@ -66,7 +66,7 @@ endif
 
 # SDCC  toolchain under Windows/Cygwin
 
-ifeq ($(CONFIG_AVR_TOOLCHAIN),WINAVR)
+ifeq ($(CONFIG_AVR_TOOLCHAIN),SDCCWIN32)
   ifneq ($(CONFIG_WINDOWS_NATIVE),y)
     WINTOOL = y
   endif
diff --git a/nuttx/configs/Kconfig b/nuttx/configs/Kconfig
index bc3759722..7adfcee86 100644
--- a/nuttx/configs/Kconfig
+++ b/nuttx/configs/Kconfig
@@ -565,6 +565,7 @@ config ARCH_BOARD_Z16F2800100ZCOG
 config ARCH_BOARD_Z80SIM
 	bool "Z80 Instruction Set Simulator"
 	depends on ARCH_CHIP_Z80
+	select ARCH_HAVE_UART
 	---help---
 		z80 Microcontroller.  This port uses a Z80 instruction set simulator.
 		That simulator can be found in the NuttX SVN at
diff --git a/nuttx/configs/xtrs/README.txt b/nuttx/configs/xtrs/README.txt
index 08f3fbea1..154437f1b 100644
--- a/nuttx/configs/xtrs/README.txt
+++ b/nuttx/configs/xtrs/README.txt
@@ -94,8 +94,8 @@ site: http://sourceforge.net/projects/sdcc/files/ .  Pre-built binaries are
 available for Linux, MAC OSX, and for Win32.  Various SDCC options can be
 selected with:
 
-  CONFIG_SDCC_POSIX=y   : SDCC for Linux, MAC OSX or Cygwin (see below)
-  CONFIG_SDCC_WINDOWS=y : SDCC for Win32
+  CONFIG_Z80_TOOLCHAIN_SDCCL=y : SDCC for Linux, MAC OSX or Cygwin (see below)
+  CONFIG_Z80_TOOLCHAIN_SDCCW=y : SDCC for Win32
 
 Building the SDCC toolchain
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/nuttx/configs/z80sim/README.txt b/nuttx/configs/z80sim/README.txt
index 1d5ae7116..f8bca5b19 100644
--- a/nuttx/configs/z80sim/README.txt
+++ b/nuttx/configs/z80sim/README.txt
@@ -30,6 +30,23 @@ Configuring NuttX
        cd -
        . ./setenv.sh
 
+    NOTES:
+
+    1. This configuration uses the mconf-based configuration tool.  To
+       change this configuration using that tool, you should:
+
+       a. Build and install the mconf tool.  See nuttx/README.txt and
+          misc/tools/
+
+       b. Execute 'make menuconfig' in nuttx/ in order to start the
+          reconfiguration process.
+
+    2. The current configuration is untested.  When last attempted
+       on Ubuntu 12.10 with SDCC 3.2.0, the build failed with the
+       following internal error:
+
+       *** glibc detected *** sdcclib: malloc(): memory corruption: 0x09f09768 ***
+
   nsh
 
     This configuration file builds NSH (examples/nsh).  This
@@ -67,8 +84,8 @@ site: http://sourceforge.net/projects/sdcc/files/ .  Pre-built binaries are
 available for Linux, MAC OSX, and for Win32.  Various SDCC options can be
 selected with:
 
-  CONFIG_SDCC_POSIX=y   : SDCC for Linux, MAC OSX or Cygwin (see below)
-  CONFIG_SDCC_WINDOWS=y : SDCC for Win32
+  CONFIG_Z80_TOOLCHAIN_SDCCL=y : SDCC for Linux, MAC OSX or Cygwin (see below)
+  CONFIG_Z80_TOOLCHAIN_SDCCW=y : SDCC for Win32
 
 Building the SDCC toolchain
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/nuttx/configs/z80sim/ostest/appconfig b/nuttx/configs/z80sim/ostest/appconfig
deleted file mode 100644
index 59f1211b1..000000000
--- a/nuttx/configs/z80sim/ostest/appconfig
+++ /dev/null
@@ -1,39 +0,0 @@
-############################################################################
-# configs/z80sim/ostest/appconfig
-#
-#   Copyright (C) 2011 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/ostest
-
diff --git a/nuttx/configs/z80sim/ostest/defconfig b/nuttx/configs/z80sim/ostest/defconfig
index d81ae7458..8c2da3614 100644
--- a/nuttx/configs/z80sim/ostest/defconfig
+++ b/nuttx/configs/z80sim/ostest/defconfig
@@ -1,103 +1,135 @@
-############################################################################
-# configs/z80sim/ostest/defconfig
-#
-#   Copyright (C) 2007-2010, 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="z80"
+# Automatically generated file; DO NOT EDIT.
+# Nuttx/ Configuration
+#
+CONFIG_NUTTX_NEWCONFIG=y
+
+#
+# Build Setup
+#
+# CONFIG_EXPERIMENTAL is not set
+CONFIG_HOST_LINUX=y
+# CONFIG_HOST_OSX is not set
+# CONFIG_HOST_WINDOWS is not set
+# CONFIG_HOST_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 is not set
+# 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_DEBUG_SYMBOLS is not set
+
+#
+# System Type
+#
+# CONFIG_ARCH_8051 is not set
+# CONFIG_ARCH_ARM is not set
+# 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=y
+CONFIG_ARCH="z80"
 CONFIG_ARCH_CHIP="z80"
+CONFIG_BOARD_LOOPSPERMSEC=
 CONFIG_ARCH_CHIP_Z80=y
-CONFIG_ARCH_BOARD="z80sim"
-CONFIG_ARCH_BOARD_Z80SIM=y
+# CONFIG_ARCH_CHIP_Z8F6403 is not set
+# CONFIG_ARCH_CHIP_Z8F6423 is not set
+# CONFIG_ARCH_CHIP_EZ80F91 is not set
+# CONFIG_ARCH_CHIP_EZ80F92 is not set
+# CONFIG_ARCH_CHIP_EZ80F93 is not set
+CONFIG_Z80_TOOLCHAIN_SDCCL=y
+
+#
+# Architecture Options
+#
+# CONFIG_ARCH_NOINTC is not set
+# CONFIG_ARCH_DMA is not set
+# CONFIG_ARCH_IRQPRIO is not set
+# CONFIG_ARCH_STACKDUMP is not set
+# CONFIG_ENDIAN_BIG is not set
+
+#
+# Board Settings
+#
+CONFIG_DRAM_START=
 CONFIG_DRAM_SIZE=65536
 
 #
-# Z80sim specific device driver settings
+# Boot options
 #
-CONFIG_UART_RXBUFSIZE=0
-CONFIG_UART_TXBUFSIZE=0
+# 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
 
 #
-# General build options
+# Board Selection
 #
-CONFIG_RRLOAD_BINARY=n
-CONFIG_INTELHEX_BINARY=n
-CONFIG_RAW_BINARY=n
+# CONFIG_ARCH_BOARD_XTRS is not set
+CONFIG_ARCH_BOARD_Z80SIM=y
+# CONFIG_ARCH_BOARD_CUSTOM is not set
+CONFIG_ARCH_BOARD="z80sim"
 
 #
-# General OS setup
+# Common Board Options
 #
-CONFIG_USER_ENTRYPOINT="ostest_main"
-CONFIG_DEBUG=n
-CONFIG_DEBUG_VERBOSE=n
-CONFIG_DEBUG_SYMBOLS=n
-CONFIG_MM_REGIONS=1
-CONFIG_ARCH_LOWPUTC=y
+
+#
+# Board-Specific Options
+#
+
+#
+# RTOS Features
+#
+CONFIG_MSEC_PER_TICK=10
 CONFIG_RR_INTERVAL=0
-CONFIG_SCHED_INSTRUMENTATION=n
+# CONFIG_SCHED_INSTRUMENTATION is not set
 CONFIG_TASK_NAME_SIZE=0
+# CONFIG_JULIAN_TIME is not set
 CONFIG_START_YEAR=2007
 CONFIG_START_MONTH=2
 CONFIG_START_DAY=21
-CONFIG_JULIAN_TIME=n
-CONFIG_HAVE_LOWUARTINIT=n
-CONFIG_DEV_CONSOLE=n
-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_DEV_CONSOLE is not set
+# CONFIG_DEV_LOWCONSOLE is not set
+# 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
-
-#
-# 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_SCHED_WORKQUEUE is not set
+# CONFIG_SCHED_WAITPID is not set
+# CONFIG_SCHED_ATEXIT is not set
+# CONFIG_SCHED_ONEXIT is not set
+CONFIG_USER_ENTRYPOINT="ostest_main"
+CONFIG_DISABLE_OS_API=y
 CONFIG_DISABLE_CLOCK=y
 CONFIG_DISABLE_POSIX_TIMERS=y
 CONFIG_DISABLE_PTHREAD=y
@@ -108,28 +140,6 @@ CONFIG_DISABLE_ENVIRON=y
 CONFIG_DISABLE_POLL=y
 
 #
-# Misc libc settings
-#
-CONFIG_NOPRINTF_FIELDWIDTH=y
-
-#
-# Allow for architecture optimized implementations
-#
-# The architecture can provide optimized versions of the
-# following to improve system 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
@@ -138,8 +148,6 @@ CONFIG_NPTHREAD_KEYS=0
 CONFIG_NFILE_DESCRIPTORS=0
 CONFIG_NFILE_STREAMS=0
 CONFIG_NAME_MAX=32
-CONFIG_STDIO_BUFFER_SIZE=0
-CONFIG_NUNGET_CHARS=0
 CONFIG_PREALLOC_MQ_MSGS=0
 CONFIG_MQ_MAXMSGSIZE=0
 CONFIG_MAX_WDOGPARMS=2
@@ -147,62 +155,292 @@ CONFIG_PREALLOC_WDOGS=4
 CONFIG_PREALLOC_TIMERS=0
 
 #
-# TCP/IP and UDP support via uIP
+# Stack and heap information
 #
-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_CUSTOM_STACK is not set
+CONFIG_IDLETHREAD_STACKSIZE=1024
+CONFIG_USERMAIN_STACKSIZE=1024
+CONFIG_PTHREAD_STACK_MIN=256
+CONFIG_PTHREAD_STACK_DEFAULT=1024
 
 #
-# UIP Network Utilities
+# Device Drivers
+#
+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_PWM is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+# CONFIG_RTC is not set
+# CONFIG_WATCHDOG is not set
+# CONFIG_ANALOG 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_LOWLEVEL_CONSOLE is not set
+# CONFIG_16550_UART is not set
+CONFIG_ARCH_HAVE_UART=y
+CONFIG_MCU_SERIAL=y
+CONFIG_STANDARD_SERIAL=y
+CONFIG_UART_SERIAL_CONSOLE=y
+# CONFIG_NO_SERIAL_CONSOLE is not set
+
 #
-CONFIG_NET_DHCP_LIGHT=n
-CONFIG_NET_RESOLV_ENTRIES=4
+# UART Configuration
+#
+CONFIG_UART_RXBUFSIZE=0
+CONFIG_UART_TXBUFSIZE=0
+CONFIG_UART_BAUD=11520
+CONFIG_UART_BITS=8
+CONFIG_UART_PARITY=0
+CONFIG_UART_2STOP=0
+# CONFIG_USBDEV is not set
+# CONFIG_USBHOST is not set
+# CONFIG_WIRELESS is not set
 
 #
-# Settings for examples/nsh
-CONFIG_NSH_CONSOLE=y
-CONFIG_NSH_TELNET=n
-CONFIG_NSH_IOBUFFER_SIZE=512
-CONFIG_NSH_CMD_SIZE=40
-CONFIG_NSH_DHCPC=n
-CONFIG_NSH_NOMAC=n
-CONFIG_NSH_IPADDR=0x0a000002
-CONFIG_NSH_DRIPADDR=0x0a000001
-CONFIG_NSH_NETMASK=0xffffff00
+# System Logging Device Options
+#
 
 #
-# Stack and heap information
+# System Logging
+#
+# CONFIG_RAMLOG is not set
+
+#
+# Networking Support
+#
+# CONFIG_NET is not set
+
+#
+# File Systems
+#
+
+#
+# File system configuration
+#
+# CONFIG_FS_RAMMAP is not set
+
+#
+# System Logging
+#
+# CONFIG_SYSLOG is not set
+
+#
+# Graphics Support
+#
+# CONFIG_NX is not set
+
+#
+# Memory Management
+#
+# CONFIG_MM_SMALL is not set
+CONFIG_MM_REGIONS=1
+CONFIG_ARCH_HAVE_HEAP2=y
+CONFIG_HEAP2_BASE=0x00000000
+CONFIG_HEAP2_SIZE=0
+# CONFIG_GRAN is not set
+
+#
+# Binary Formats
+#
+# CONFIG_BINFMT_DISABLE is not set
+# CONFIG_NXFLAT is not set
+# CONFIG_ELF is not set
+# CONFIG_SYMTAB_ORDEREDBYNAME is not set
+
+#
+# Library Routines
+#
+CONFIG_STDIO_BUFFER_SIZE=0
+CONFIG_STDIO_LINEBUFFER=y
+CONFIG_NUNGET_CHARS=0
+# CONFIG_LIBM is not set
+CONFIG_NOPRINTF_FIELDWIDTH=y
+# CONFIG_LIBC_FLOATINGPOINT is not set
+# 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_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
+
+#
+# Basic CXX Support
+#
+# CONFIG_HAVE_CXX is not set
+
+#
+# Application Configuration
+#
+
+#
+# Named Applications
+#
+# CONFIG_NAMEDAPP is not set
+
+#
+# Examples
+#
+# CONFIG_EXAMPLES_BUTTONS is not set
+# CONFIG_EXAMPLES_CAN is not set
+# CONFIG_EXAMPLES_CDCACM is not set
+# CONFIG_EXAMPLES_COMPOSITE 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_MOUNT is not set
+# CONFIG_EXAMPLES_MODBUS is not set
+# CONFIG_EXAMPLES_NETTEST is not set
+# CONFIG_EXAMPLES_NSH is not set
+# 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=y
+# CONFIG_EXAMPLES_OSTEST_BUILTIN is not set
+CONFIG_EXAMPLES_OSTEST_LOOPS=1
+CONFIG_EXAMPLES_OSTEST_STACKSIZE=1024
+CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=4
+CONFIG_EXAMPLES_OSTEST_RR_RANGE=10000
+CONFIG_EXAMPLES_OSTEST_RR_RUNS=10
+# CONFIG_EXAMPLES_PASHELLO is not set
+# CONFIG_EXAMPLES_PIPE is not set
+# CONFIG_EXAMPLES_POLL 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_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_USBMSC is not set
+# CONFIG_EXAMPLES_USBTERM is not set
+# CONFIG_EXAMPLES_WATCHDOG is not set
+# CONFIG_EXAMPLES_WLAN is not set
+
+#
+# Interpreters
 #
-CONFIG_BOOT_RUNFROMFLASH=n
-CONFIG_BOOT_COPYTORAM=n
-CONFIG_CUSTOM_STACK=n
-CONFIG_IDLETHREAD_STACKSIZE=1024
-CONFIG_USERMAIN_STACKSIZE=1024
-CONFIG_PTHREAD_STACK_MIN=256
-CONFIG_PTHREAD_STACK_DEFAULT=1024
-CONFIG_HEAP_SIZE=
-CONFIG_HEAP_BASE=
 
 #
-# Maintain legacy build behavior (revisit)
+# Interpreters
 #
+# CONFIG_INTERPRETERS_FICL is not set
+# CONFIG_INTERPRETERS_PCODE is not set
 
-CONFIG_MMCSD=y
-CONFIG_MMCSD_SPI=y
-CONFIG_MMCSD_SDIO=y
+#
+# Network Utilities
+#
+
+#
+# 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_RESOLV 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_UIPLIB is not set
+# CONFIG_NETUTILS_WEBCLIENT is not set
+
+#
+# ModBus
+#
+
+#
+# FreeModbus
+#
+# CONFIG_MODBUS is not set
+
+#
+# NSH Library
+#
+# CONFIG_NSH_LIBRARY is not set
+
+#
+# NxWidgets/NxWM
+#
+
+#
+# System NSH Add-Ons
+#
+
+#
+# Custom Free Memory Command
+#
+# CONFIG_SYSTEM_FREE is not set
+
+#
+# I2C tool
+#
+
+#
+# FLASH Program Installation
+#
+# CONFIG_SYSTEM_INSTALL is not set
+
+#
+# readline()
+#
+# CONFIG_SYSTEM_READLINE is not set
+
+#
+# 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