configs/ea3131/usbmsc: Configuration removed. It could not possible useful because there is no MCI driver for the EA3131

6 files changed, 8 insertions, 651 deletions

diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
index 7b4ad1121..dc4dae990 100644
--- a/nuttx/ChangeLog
+++ b/nuttx/ChangeLog
@@ -6777,14 +6777,16 @@
 	* configs/stm3240g-eval/dhcpd: Configuration converted to use the
 	  kconfig-frontends tools (2014-3-3).
 	* configs/lpcxpresso-lpc1768/dhcpd: Configuration converted to use the
-	  kconfig-frontends tools (2014-3-2)
+	  kconfig-frontends tools (2014-3-3)
 	* configs/olimex-lpc1766stk/usbmsc: Configuration converted to use the
-	  kconfig-frontends tools (2014-3-2)
+	  kconfig-frontends tools (2014-3-3)
 	* configs/nucleus2g/usbmsc: Configuration converted to use the
-	  kconfig-frontends tools (2014-3-2)
+	  kconfig-frontends tools (2014-3-3)
 	* configs/lpcxpresso-lpc1768/usbmsc: Configuration converted to use the
-	  kconfig-frontends tools (2014-3-2)
+	  kconfig-frontends tools (2014-3-3)
 	* configs/stm3210e-eval/usbmsc: Configuration converted to use the
-	  kconfig-frontends tools (2014-3-2)
+	  kconfig-frontends tools (2014-3-3)
 	* configs/hymini-stm32v/usbmsc: Configuration converted to use the
-	  kconfig-frontends tools (2014-3-2)
+	  kconfig-frontends tools (2014-3-3)
+	* configs/ea3131/usbmsc: Configuration removed.  It could not possible
+	  useful because there is no MCI driver for the EA3131 (2014-3-3)
diff --git a/nuttx/configs/ea3131/README.txt b/nuttx/configs/ea3131/README.txt
index f6541d223..cedad7335 100644
--- a/nuttx/configs/ea3131/README.txt
+++ b/nuttx/configs/ea3131/README.txt
@@ -638,9 +638,3 @@ Where <subdir> is one of the following:
     This configuration directory exercises the USB serial class
     driver at examples/usbserial.  See examples/README.txt for
     more information.
-
-  usbmsc:
-    This configuration directory exercises the USB mass storage
-    class driver at system/usbmsc.  See examples/README.txt for
-    more information.
-
diff --git a/nuttx/configs/ea3131/usbmsc/Make.defs b/nuttx/configs/ea3131/usbmsc/Make.defs
deleted file mode 100644
index c0adc56c6..000000000
--- a/nuttx/configs/ea3131/usbmsc/Make.defs
+++ /dev/null
@@ -1,116 +0,0 @@
-############################################################################
-# configs/ea3131/usbmsc/Make.defs
-#
-#   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.
-#
-############################################################################
-
-include ${TOPDIR}/.config
-include ${TOPDIR}/tools/Config.mk
-include ${TOPDIR}/arch/arm/src/arm/Toolchain.defs
-
-ifeq ($(WINTOOL),y)
-  # Windows-native toolchains
-  DIRLINK = $(TOPDIR)/tools/copydir.sh
-  DIRUNLINK = $(TOPDIR)/tools/unlink.sh
-  MKDEP = $(TOPDIR)/tools/mknulldeps.sh
-  ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
-  ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
-  ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script}"
-else
-  # Linux/Cygwin-native toolchain 
-  MKDEP = $(TOPDIR)/tools/mkdeps.sh
-  ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
-  ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
-  ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script
-endif
-
-CC = $(CROSSDEV)gcc
-CXX = $(CROSSDEV)g++
-CPP = $(CROSSDEV)gcc -E
-LD = $(CROSSDEV)ld
-AR = $(CROSSDEV)ar rcs
-NM = $(CROSSDEV)nm
-OBJCOPY = $(CROSSDEV)objcopy
-OBJDUMP = $(CROSSDEV)objdump
-
-ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
-ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
-
-ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
-  ARCHOPTIMIZATION = -g
-endif
-
-ifneq ($(CONFIG_DEBUG_NOOPT),y)
-  ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
-endif
-
-ifeq ($(ARCHCCMAJOR),4)
-  ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -mfloat-abi=soft -fno-builtin
-else
-  ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin
-endif
-
-ARCHCFLAGS = -fno-builtin
-ARCHCXXFLAGS = -fno-builtin -fno-exceptions
-ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
-ARCHWARNINGSXX = -Wall -Wshadow
-ARCHDEFINES =
-ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
-
-CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
-CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
-CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
-CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
-CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
-AFLAGS = $(CFLAGS) -D__ASSEMBLY__
-
-NXFLATLDFLAGS1 = -r -d -warn-common
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
-LDNXFLATFLAGS = -e main -s 2048
-
-OBJEXT = .o
-LIBEXT = .a
-EXEEXT =
-
-ifneq ($(CONFIG_LPC31_BUILDROOT),y)
-  LDFLAGS += -nostartfiles -nodefaultlibs
-endif
-ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
-  LDFLAGS += -g
-endif
-
-
-HOSTCC = gcc
-HOSTINCLUDES = -I.
-HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
-HOSTLDFLAGS =
-
diff --git a/nuttx/configs/ea3131/usbmsc/appconfig b/nuttx/configs/ea3131/usbmsc/appconfig
deleted file mode 100644
index b5284670c..000000000
--- a/nuttx/configs/ea3131/usbmsc/appconfig
+++ /dev/null
@@ -1,39 +0,0 @@
-############################################################################
-# configs/ea3131/usbmsc/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 += system/usbmsc
-
diff --git a/nuttx/configs/ea3131/usbmsc/defconfig b/nuttx/configs/ea3131/usbmsc/defconfig
deleted file mode 100644
index 6d28d16a9..000000000
--- a/nuttx/configs/ea3131/usbmsc/defconfig
+++ /dev/null
@@ -1,418 +0,0 @@
-############################################################################
-# configs/ea3131/usbmsc/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"
-CONFIG_ARCH_ARM=y
-CONFIG_ARCH_ARM926EJS=y
-CONFIG_ARCH_CHIP="lpc31xx"
-CONFIG_ARCH_CHIP_LPC31XX=y
-CONFIG_ARCH_CHIP_LPC3131=y
-CONFIG_ARCH_BOARD="ea3131"
-CONFIG_ARCH_BOARD_EA3131=y
-CONFIG_BOARD_LOOPSPERMSEC=16945
-CONFIG_RAM_SIZE=196608
-CONFIG_RAM_START=0x11028000
-CONFIG_RAM_VSTART=0x11028000
-CONFIG_ARCH_IRQPRIO=y
-CONFIG_ARCH_INTERRUPTSTACK=0
-CONFIG_ARCH_STACKDUMP=y
-CONFIG_ARCH_LEDS=y
-CONFIG_ARCH_BUTTONS=n
-CONFIG_ARCH_CALIBRATION=n
-CONFIG_ARCH_DMA=n
-
-#
-# ARM-specific configuration
-#
-CONFIG_ARCH_LOWVECTORS=y
-CONFIG_ARCH_ROMPGTABLE=y
-
-# Identify toolchain and linker options
-#
-CONFIG_LPC31_CODESOURCERYW=n
-CONFIG_LPC31_CODESOURCERYL=y
-CONFIG_LPC31_DEVKITARM=n
-CONFIG_LPC31_BUILDROOT=n
-
-#
-# Individual subsystems can be enabled:
-#
-CONFIG_LPC31_MCI=n
-CONFIG_LPC31_SPI=n
-CONFIG_LPC31_UART=y
-
-#
-# Exernal memory available on the board (see also CONFIG_MM_REGIONS)
-#
-CONFIG_LPC31_EXTSRAM0=n
-CONFIG_LPC31_EXTSRAM0HEAP=n
-CONFIG_LPC31_EXTSRAM0SIZE=131072
-CONFIG_LPC31_EXTSRAM1=n
-CONFIG_LPC31_EXTSRAM1HEAP=n
-CONFIG_LPC31_EXTSRAM1SIZE=131072
-CONFIG_LPC31_EXTDRAM=n
-CONFIG_LPC31_EXTDRAMHEAP=n
-CONFIG_LPC31_EXTDRAMSIZE=67108864
-CONFIG_LPC31_EXTNAND=n
-CONFIG_LPC31_EXTNANDSIZE=67108864
-
-#
-# LPC31XX specific device driver settings
-#
-CONFIG_UART_SERIAL_CONSOLE=y
-CONFIG_UART_TXBUFSIZE=256
-CONFIG_UART_RXBUFSIZE=256
-CONFIG_UART_BAUD=115200
-CONFIG_UART_BITS=8
-CONFIG_UART_PARITY=0
-CONFIG_UART_2STOP=0
-
-#
-# General build options
-#
-CONFIG_RRLOAD_BINARY=n
-CONFIG_INTELHEX_BINARY=n
-CONFIG_MOTOROLA_SREC=n
-CONFIG_RAW_BINARY=y
-
-#
-# General OS setup
-#
-CONFIG_USER_ENTRYPOINT="msconn_main"
-#CONFIG_USER_ENTRYPOINT="msdis_main"
-CONFIG_DEBUG=n
-CONFIG_DEBUG_VERBOSE=n
-CONFIG_DEBUG_FS=n
-CONFIG_DEBUG_USB=n
-CONFIG_DEBUG_SYMBOLS=n
-CONFIG_MM_REGIONS=1
-CONFIG_ARCH_LOWPUTC=y
-CONFIG_RR_INTERVAL=200
-CONFIG_SCHED_INSTRUMENTATION=n
-CONFIG_TASK_NAME_SIZE=0
-CONFIG_START_YEAR=2010
-CONFIG_START_MONTH=3
-CONFIG_START_DAY=28
-CONFIG_GREGORIAN_TIME=n
-CONFIG_JULIAN_TIME=n
-CONFIG_DEV_CONSOLE=y
-CONFIG_DEV_LOWCONSOLE=y
-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_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=y
-CONFIG_DISABLE_POLL=y
-
-#
-# Misc libc settings
-#
-CONFIG_NOPRINTF_FIELDWIDTH=n
-
-#
-# 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=16
-CONFIG_MAX_TASK_ARGS=4
-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
-CONFIG_PREALLOC_WDOGS=4
-CONFIG_PREALLOC_TIMERS=4
-
-#
-# Filesystem configuration
-#
-CONFIG_FS_FAT=y
-CONFIG_FS_ROMFS=n
-CONFIG_FS_WRITABLE=y
-
-#
-# Block driver buffering
-#
-CONFIG_FS_READAHEAD=n
-CONFIG_FS_WRITEBUFFER=n
-
-#
-# Maintain legacy build behavior (revisit)
-#
-
-CONFIG_MMCSD=y
-CONFIG_MMCSD_SPI=y
-CONFIG_MMCSD_SDIO=y
-CONFIG_MTD=y
-
-#
-# SDIO-based MMC/SD driver
-#
-CONFIG_SDIO_DMA=n
-CONFIG_MMCSD_MMCSUPPORT=n
-CONFIG_MMCSD_HAVECARDDETECT=n
-
-#
-# TCP/IP and UDP support via uIP
-#
-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
-
-#
-# UIP Network Utilities
-#
-CONFIG_NET_DHCP_LIGHT=n
-CONFIG_NET_RESOLV_ENTRIES=4
-
-#
-# USB Device Configuration
-#
-CONFIG_LPC31_USBOTG=y
-CONFIG_USBDEV=y
-CONFIG_USBDEV_ISOCHRONOUS=n
-CONFIG_USBDEV_DUALSPEED=y
-CONFIG_USBDEV_SELFPOWERED=y
-CONFIG_USBDEV_REMOTEWAKEUP=n
-CONFIG_USBDEV_MAXPOWER=100
-CONFIG_USBDEV_TRACE=n
-CONFIG_USBDEV_TRACE_NRECORDS=128
-
-#
-# LPC31XX USB Configuration
-#
-CONFIG_LPC31_GIO_USBATTACH=6
-CONFIG_LPC31_GIO_USBDPPULLUP=17
-CONFIG_LPC31_VENDORID=0xd320
-CONFIG_LPC31_PRODUCTID=0x3211
-CONFIG_LPC31_USBDEV_DMA=n
-
-#
-# USB Serial Device Configuration
-#
-CONFIG_PL2303=n
-CONFIG_PL2303_EPINTIN=3
-CONFIG_PL2303_EPBULKOUT=2
-CONFIG_PL2303_EPBULKIN=1
-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
-
-#
-# USB Storage Device Configuration
-#
-CONFIG_USBMSC=y
-CONFIG_USBMSC_EP0MAXPACKET=64
-CONFIG_USBMSC_EPBULKOUT=2
-CONFIG_USBMSC_EPBULKIN=1
-CONFIG_USBMSC_NRDREQS=2
-CONFIG_USBMSC_NWRREQS=2
-CONFIG_USBMSC_BULKINREQLEN=512
-CONFIG_USBMSC_BULKOUTREQLEN=512
-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
-
-#
-# Settings for examples/uip
-#
-CONFIG_EXAMPLES_UIP_IPADDR=0x0a000002
-CONFIG_EXAMPLES_UIP_DRIPADDR=0x0a000001
-CONFIG_EXAMPLES_UIP_NETMASK=0xffffff00
-CONFIG_EXAMPLES_UIP_DHCPC=n
-
-#
-# Settings for examples/nettest
-#
-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
-#
-CONFIG_EXAMPLES_OSTEST_LOOPS=1
-CONFIG_EXAMPLES_OSTEST_STACKSIZE=2048
-CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
-
-#
-# Settings for apps/nshlib
-#
-CONFIG_NSH_FILEIOSIZE=512
-CONFIG_NSH_STRERROR=n
-CONFIG_NSH_LINELEN=64
-CONFIG_NSH_NESTDEPTH=3
-CONFIG_NSH_DISABLESCRIPT=n
-CONFIG_NSH_DISABLEBG=n
-CONFIG_NSH_ROMFSETC=n
-CONFIG_NSH_CONSOLE=y
-CONFIG_NSH_TELNET=n
-CONFIG_NSH_ARCHINIT=n
-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
-#
-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
-
-#
-# Settings for system/usbmsc
-#
-CONFIG_SYSTEM_USBMSC_NLUNS=1
-CONFIG_SYSTEM_USBMSC_DEVMINOR1=0
-CONFIG_SYSTEM_USBMSC_DEVPATH1="/dev/ram0"
-CONFIG_SYSTEM_USBMSC_TRACEINIT=n
-CONFIG_SYSTEM_USBMSC_TRACECLASS=n
-CONFIG_SYSTEM_USBMSC_TRACETRANSFERS=n
-CONFIG_SYSTEM_USBMSC_TRACECONTROLLER=n
-CONFIG_SYSTEM_USBMSC_TRACEINTERRUPTS=n
-
-#
-# Stack and heap information
-#
-CONFIG_BOOT_RUNFROMISRAM=y
-CONFIG_IDLETHREAD_STACKSIZE=1024
-CONFIG_USERMAIN_STACKSIZE=2048
-CONFIG_PTHREAD_STACK_MIN=256
-CONFIG_PTHREAD_STACK_DEFAULT=2048
diff --git a/nuttx/configs/ea3131/usbmsc/setenv.sh b/nuttx/configs/ea3131/usbmsc/setenv.sh
deleted file mode 100755
index de7b4b213..000000000
--- a/nuttx/configs/ea3131/usbmsc/setenv.sh
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/bin/bash
-# configs/ea3131/usbmsc/setenv.sh
-#
-#   Copyright (C) 2010 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.
-#
-
-if [ "$_" = "$0" ] ; then
-  echo "You must source this script, not run it!" 1>&2
-  exit 1
-fi
-
-WD=`pwd`
-if [ ! -x "setenv.sh" ]; then
-  echo "This script must be executed from the top-level NuttX build directory"
-  exit 1
-fi
-
-if [ -z "${PATH_ORIG}" ]; then
-  export PATH_ORIG="${PATH}"
-fi
-
-# This is the Cygwin path to the location where I installed the CodeSourcery
-# toolchain under windows.  You will also have to edit this if you install
-# the CodeSourcery toolchain in any other location
-export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery G++ Lite/bin"
-
-# This is the Cygwin path to the location where I build the buildroot
-# toolchain.
-#export TOOLCHAIN_BIN="${WD}/../misc/buildroot/build_arm_nofpu/staging_dir/bin"
-
-# This is the path to the tools subdirectory
-
-export LPCTOOL_DIR="${WD}/configs/ea3131/tools"
-
-# Add the path to the toolchain to the PATH varialble
-
-export PATH="${TOOLCHAIN_BIN}:${LPCTOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
-echo "PATH : ${PATH}"