diff --git a/apps/examples/hidkbd/hidkbd_main.c b/apps/examples/hidkbd/hidkbd_main.c
index d7e79b1216..abc942a446 100644
--- a/apps/examples/hidkbd/hidkbd_main.c
+++ b/apps/examples/hidkbd/hidkbd_main.c
@@ -177,12 +177,14 @@ static void hidkbd_decode(FAR char *buffer, ssize_t nbytes)
/* Decode the next thing from the buffer */
ret = kbd_decode((FAR struct lib_instream_s *)&kbdstream, &state, &ch);
- if (ret == KBD_ERROR)
+ if (ret == KBD_ERROR) /* Error or end-of-file */
{
+ /* Break out when all of the data has been processed */
+
break;
}
- /* Normal data? Or special key? */
+ /* Normal data? Or special key? Press? Or release? */
switch (ret)
{
@@ -202,10 +204,7 @@ static void hidkbd_decode(FAR char *buffer, ssize_t nbytes)
printf("Special Release: %d\n", ch);
break;
- case KBD_ERROR: /* Error or end-of-file */
- printf("EOF: %d\n", ret);
- break;
-
+ case KBD_ERROR: /* Error or end-of-file, already handled */
default:
printf("Unexpected: %d\n", ret);
break;
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
index 2e114af8c7..dcabb6c071 100644
--- a/nuttx/ChangeLog
+++ b/nuttx/ChangeLog
@@ -3836,4 +3836,10 @@
events too. However, the USB HID keyboard drier has not yet been
updated to detect key release events. That is kind of tricky in
the USB HID keyboard report data.
+ * configs/mcu123-214x/nsh: Converted to use the kconfig-frontends
+ configuration tool.
+ * configs/zp214xpa: Add basic support for the The0.net ZP213x/4xPA
+ board (with the LPC2148 and the UG_2864AMBAG01).
+ * configs/sim/nxlines: Add an nxlines configuration for the
+ simulator.
diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html
index 84f298d3ac..dc454c0b61 100644
--- a/nuttx/Documentation/NuttX.html
+++ b/nuttx/Documentation/NuttX.html
@@ -8,7 +8,7 @@
NuttX RTOS
- Last Updated: December 20, 2012
+ Last Updated: December 28, 2012
|
@@ -1505,7 +1505,8 @@ svn checkout -r5447 http://svn.code.sf.net/p/nuttx/code/trunk nuttx-code
NXP LPC214x.
Support is provided for the NXP LPC214x family of processors. In particular,
- support is provided for the mcu123.com lpc214x evaluation board (LPC2148).
+ support is provided for (1) the mcu123.com lpc214x evaluation board (LPC2148)
+ and (1) the The0.net ZPA213X/4XPA development board (with the The0.net UG-2864AMBAG01 OLED)
This port also used the GNU arm-nuttx-elf toolchain* under Linux or Cygwin.
diff --git a/nuttx/arch/arm/src/lpc214x/Kconfig b/nuttx/arch/arm/src/lpc214x/Kconfig
index a26483ed9e..5d52eb0001 100644
--- a/nuttx/arch/arm/src/lpc214x/Kconfig
+++ b/nuttx/arch/arm/src/lpc214x/Kconfig
@@ -4,3 +4,137 @@
#
comment "LPC214x Configuration Options"
+
+# Fragments of LPC214x chip selection logic. The LPC2148 is the only chip
+# supported for now.
+
+config ARCH_CHIP_LPC2148
+ bool
+ default y
+
+comment "LPC214x Initialization Options"
+
+choice
+ prompt "Memory Execution Mode"
+ default DEFAULT_MODE
+
+config EXTMEM_MODE
+ bool "External Memory Mode"
+ ---help---
+ Code executes from external memory starting at address 0x8000:0000.
+
+config RAM_MODE
+ bool "RAM Memory Mode"
+ ---help---
+ Code executes from on-chip RAM at address 0x4000:0000.
+
+config DEFAULT_MODE
+ bool "Default Memory Mode"
+ ---help---
+ Executes from 0x0000:0000. In non-default modes, the MEMAP register
+ is set override the settings of the CPU configuration pins.
+
+endchoice
+
+config CODE_BASE
+ hex "Execuation Base Address"
+ default 0x00000000
+ ---help---
+ This must match the expected address for the selected "Memory
+ Execution Address":
+
+ EXTMEM_MODE: 0x8000:0000
+ RAM_MODE: 0x4000:0000
+ DEFAULT)MODE: 0x0000:0000
+
+config PLL_SETUP
+ bool "Configure the PLL"
+ default y
+
+config MAM_SETUP
+ bool "Configure the Memory Accelerator Module (MAM)"
+ default y
+
+config APBDIV_SETUP
+ bool "Configure the APB Divider"
+ default y
+
+config APBDIV_VALUE
+ int "APB Divisor"
+ default 1
+
+config EMC_SETUP
+ bool "Configure EMC"
+ default n
+
+config BCFG0_SETUP
+ bool "Configure BCFG0"
+ default n
+
+config BCFG1_SETUP
+ bool "Configure BCFG1"
+ default n
+
+config BCFG2_SETUP
+ bool "Configure BCFG2"
+ default n
+
+config BCFG3_SETUP
+ bool "Configure BCFG3"
+ default n
+
+config ADC_SETUP
+ bool "Configure ADC"
+ default y
+
+menu "LPC214x Peripheral Support"
+
+config LPC214X_UART0
+ bool
+ default y
+ select ARCH_HAVE_UART0
+
+config LPC214X_UART1
+ bool
+ default y
+ select ARCH_HAVE_UART1
+
+config LPC214X_USBDEV
+ bool "USB Device"
+ default y
+ depends on USBDEV
+
+endmenu
+
+config LPC214x_FIO
+ bool "Fast GPIO"
+ default n
+
+if LPC214X_USBDEV
+menu "LPC214x USB Device Configuration"
+
+config LPC214X_USBDEV_DMA
+ bool "USB Device DMA Support"
+ default n
+
+config CONFIG_LPC214X_USBDEV_NDMADESCRIPTORS
+ int "Number of USB DMA Descriptors"
+ default 8
+ depends on LPC214X_USBDEV_DMA
+
+config LPC214X_USBDEV_EPFAST_INTERRUPT
+ bool "USB Device Fast Endpoint Interrupts"
+ default n
+
+config LPC214X_USBDEV_FRAME_INTERRUPT
+ bool "USB Device Frame Interrupts"
+ default n
+
+config LPC214X_USBDEV_REGDEBUG
+ bool "USB Device Register-Level Debug Output"
+ default n
+ depends on DEBUG
+
+endmenu
+endif
+
diff --git a/nuttx/configs/Kconfig b/nuttx/configs/Kconfig
index bba1444c4d..cda5aa7bcd 100644
--- a/nuttx/configs/Kconfig
+++ b/nuttx/configs/Kconfig
@@ -619,6 +619,14 @@ config ARCH_BOARD_Z8F64200100KIT
development kit, Z8F6423 part, and the Zilog ZDS-II Windows command line
tools. The development environment is Cygwin under WinXP.
+config ARCH_BOARD_ZP214XPA
+ bool "The0.net LPC2148 Development Board"
+ depends on ARCH_CHIP_LPC2148
+ ---help---
+ This port is for the NXP LPC2148 as provided on the The0.net
+ ZPA213X/4XPA development board. Includes support for the
+ UG-2864AMBAG01 OLED also from The0.net
+
config ARCH_BOARD_SIM
bool "User mode simulation"
depends on ARCH_SIM
@@ -700,6 +708,7 @@ config ARCH_BOARD
default "z80sim" if ARCH_BOARD_Z80SIM
default "z8encore000zco" if ARCH_BOARD_Z8ENCORE000ZCO
default "z8f64200100kit" if ARCH_BOARD_Z8F64200100KIT
+ default "zp214xpa" if ARCH_BOARD_ZP214XPA
default "sim" if ARCH_BOARD_SIM
default "" if ARCH_BOARD_CUSTOM
@@ -709,7 +718,7 @@ config ARCH_HAVE_LEDS
bool
config ARCH_LEDS
- bool "Board LEDs support"
+ bool "Board LED support"
default y
depends on ARCH_HAVE_LEDS
---help---
@@ -935,6 +944,9 @@ endif
if ARCH_BOARD_Z8F64200100KIT
source "configs/z8f64200100kit/Kconfig"
endif
+if ARCH_BOARD_ZP214XPA
+source "configs/zp214xpa/Kconfig"
+endif
if ARCH_BOARD_SIM
source "configs/sim/Kconfig"
endif
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt
index 21aace2afe..4e9bcca146 100644
--- a/nuttx/configs/README.txt
+++ b/nuttx/configs/README.txt
@@ -1936,6 +1936,11 @@ configs/z8f64200100kit
development kit, Z8F6423 part, and the Zilog ZDS-II Windows command line
tools. The development environment is Cygwin under WinXP.
+configs/zp214xpa
+ This port is for the NXP LPC2148 as provided on the The0.net
+ ZPA213X/4XPA development board. Includes support for the
+ UG-2864AMBAG01 OLED also from The0.net
+
Configuring NuttX
^^^^^^^^^^^^^^^^^
diff --git a/nuttx/configs/mcu123-lpc214x/README.txt b/nuttx/configs/mcu123-lpc214x/README.txt
index 435f8647d4..4c7c608b7f 100644
--- a/nuttx/configs/mcu123-lpc214x/README.txt
+++ b/nuttx/configs/mcu123-lpc214x/README.txt
@@ -349,8 +349,22 @@ nsh:
Configures the NuttShell (nsh) located at examples/nsh. The
Configuration enables only the serial NSH interfaces.
- Default toolchain: Buildroot
- Output format: ELF and binary
+ 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. Default platform/toolchain:
+
+ CONFIG_HOST_LINUX=y : Windows
+ CONFIG_ARM_TOOLCHAIN_GNU_EABI=y : Buildroot (arm-nuttx-elf-gcc)
+ CONFIG_RAW_BINARY=y : Output formats: ELF and raw binary
ostest:
-------
diff --git a/nuttx/configs/mcu123-lpc214x/nsh/defconfig b/nuttx/configs/mcu123-lpc214x/nsh/defconfig
index a8a53a3403..6ae163386a 100644
--- a/nuttx/configs/mcu123-lpc214x/nsh/defconfig
+++ b/nuttx/configs/mcu123-lpc214x/nsh/defconfig
@@ -1,169 +1,207 @@
-############################################################################
-# configs/mcu123-lpc214x/nsh/defconfig
#
-# Copyright (C) 2008-2010, 2012 Gregory Nutt. All rights reserved.
-# Author: Gregory Nutt
+# Automatically generated file; DO NOT EDIT.
+# Nuttx/ Configuration
#
-# 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_ARM7TDMI=y
-CONFIG_ARCH_CHIP="lpc214x"
-CONFIG_ARCH_CHIP_LPC2148=y
-CONFIG_ARCH_BOARD="mcu123-lpc214x"
-CONFIG_ARCH_BOARD_MCU123=y
-CONFIG_BOARD_LOOPSPERMSEC=3270
-CONFIG_ARCH_LEDS=y
-CONFIG_DRAM_SIZE=32768
-CONFIG_DRAM_START=0x40000000
-CONFIG_ARCH_INTERRUPTSTACK=0
-CONFIG_ARCH_STACKDUMP=y
+CONFIG_NUTTX_NEWCONFIG=y
#
-# LPC2148 specific chip initialization
+# Build Setup
#
-CONFIG_EXTMEM_MODE=n
-CONFIG_RAM_MODE=n
+# 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=y
+
+#
+# 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=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_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_LM3S is not set
+# CONFIG_ARCH_CHIP_LPC17XX is not set
+CONFIG_ARCH_CHIP_LPC214X=y
+# CONFIG_ARCH_CHIP_LPC2378 is not set
+# CONFIG_ARCH_CHIP_LPC31XX is not set
+# CONFIG_ARCH_CHIP_LPC43XX is not set
+# CONFIG_ARCH_CHIP_SAM3U is not set
+# CONFIG_ARCH_CHIP_STM32 is not set
+# CONFIG_ARCH_CHIP_STR71X is not set
+CONFIG_ARCH_ARM7TDMI=y
+CONFIG_ARCH_FAMILY="arm"
+CONFIG_ARCH_CHIP="lpc214x"
+CONFIG_ARCH_HAVE_LOWVECTORS=y
+# CONFIG_ARCH_LOWVECTORS is not set
+CONFIG_BOARD_LOOPSPERMSEC=3270
+# CONFIG_ARCH_CALIBRATION is not set
+
+#
+# ARM Configuration Options
+#
+# CONFIG_ARM_TOOLCHAIN_BUILDROOT is not set
+# CONFIG_ARM_TOOLCHAIN_CODESOURCERYL is not set
+CONFIG_ARM_TOOLCHAIN_GNU_EABI=y
+
+#
+# LPC214x Configuration Options
+#
+CONFIG_ARCH_CHIP_LPC2148=y
+
+#
+# LPC214x Initialization Options
+#
+# CONFIG_EXTMEM_MODE is not set
+# CONFIG_RAM_MODE is not set
+CONFIG_DEFAULT_MODE=y
CONFIG_CODE_BASE=0x00000000
CONFIG_PLL_SETUP=y
CONFIG_MAM_SETUP=y
CONFIG_APBDIV_SETUP=y
-CONFIG_EMC_SETUP=n
-CONFIG_BCFG0_SETUP=n
-CONFIG_BCFG1_SETUP=n
-CONFIG_BCFG2_SETUP=n
-CONFIG_BCFG3_SETUP=n
+CONFIG_APBDIV_VALUE=1
+# CONFIG_EMC_SETUP is not set
+# CONFIG_BCFG0_SETUP is not set
+# CONFIG_BCFG1_SETUP is not set
+# CONFIG_BCFG2_SETUP is not set
+# CONFIG_BCFG3_SETUP is not set
CONFIG_ADC_SETUP=y
#
-# LPC214X specific device driver settings
+# LPC214x Peripheral Support
#
-CONFIG_UART0_SERIAL_CONSOLE=y
-CONFIG_UART1_SERIAL_CONSOLE=n
-CONFIG_UART0_TXBUFSIZE=256
-CONFIG_UART1_TXBUFSIZE=256
-CONFIG_UART0_RXBUFSIZE=256
-CONFIG_UART1_RXBUFSIZE=256
-CONFIG_UART0_BAUD=38400
-CONFIG_UART1_BAUD=38400
-CONFIG_UART0_BITS=8
-CONFIG_UART1_BITS=8
-CONFIG_UART0_PARITY=0
-CONFIG_UART1_PARITY=0
-CONFIG_UART0_2STOP=0
-CONFIG_UART1_2STOP=0
+CONFIG_LPC214X_UART0=y
+CONFIG_LPC214X_UART1=y
+# CONFIG_LPC214x_FIO is not set
+# CONFIG_SDIO_DMA is not set
+# CONFIG_SDIO_WIDTH_D1_ONLY is not set
#
-# General build options
+# Architecture Options
#
-CONFIG_RRLOAD_BINARY=n
-CONFIG_INTELHEX_BINARY=n
-CONFIG_MOTOROLA_SREC=n
-CONFIG_RAW_BINARY=y
+# CONFIG_ARCH_NOINTC is not set
+# CONFIG_ARCH_DMA is not set
+# CONFIG_ARCH_IRQPRIO is not set
+# CONFIG_CUSTOM_STACK is not set
+# CONFIG_ADDRENV is not set
+CONFIG_ARCH_STACKDUMP=y
+# CONFIG_ENDIAN_BIG is not set
#
-# General OS setup
+# Board Settings
#
-CONFIG_USER_ENTRYPOINT="nsh_main"
-CONFIG_DEBUG=n
-CONFIG_DEBUG_VERBOSE=n
-CONFIG_DEBUG_SYMBOLS=n
-CONFIG_MM_REGIONS=1
-CONFIG_ARCH_LOWPUTC=y
+CONFIG_DRAM_START=0x40000000
+CONFIG_DRAM_SIZE=32768
+CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
+CONFIG_ARCH_INTERRUPTSTACK=0
+
+#
+# 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
+
+#
+# Board Selection
+#
+CONFIG_ARCH_BOARD_MCU123=y
+# CONFIG_ARCH_BOARD_ZP214XPA is not set
+# CONFIG_ARCH_BOARD_CUSTOM is not set
+CONFIG_ARCH_BOARD="mcu123-lpc214x"
+
+#
+# Common Board Options
+#
+CONFIG_ARCH_HAVE_LEDS=y
+CONFIG_ARCH_LEDS=y
+CONFIG_NSH_MMCSDMINOR=0
+CONFIG_NSH_MMCSDSLOTNO=0
+CONFIG_NSH_MMCSDSPIPORTNO=1
+
+#
+# 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=2008
CONFIG_START_MONTH=10
CONFIG_START_DAY=1
-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
-
-#
-# 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_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="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_MOUNTPOINT is not set
+# CONFIG_DISABLE_ENVIRON is not set
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)
#
@@ -173,8 +211,6 @@ CONFIG_NPTHREAD_KEYS=4
CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=8
CONFIG_NAME_MAX=32
-CONFIG_STDIO_BUFFER_SIZE=256
-CONFIG_NUNGET_CHARS=2
CONFIG_PREALLOC_MQ_MSGS=4
CONFIG_MQ_MAXMSGSIZE=32
CONFIG_MAX_WDOGPARMS=2
@@ -182,168 +218,380 @@ CONFIG_PREALLOC_WDOGS=4
CONFIG_PREALLOC_TIMERS=4
#
-# Filesystem configuration
+# Stack and heap information
+#
+CONFIG_IDLETHREAD_STACKSIZE=2048
+CONFIG_USERMAIN_STACKSIZE=2048
+CONFIG_PTHREAD_STACK_MIN=256
+CONFIG_PTHREAD_STACK_DEFAULT=2048
+
+#
+# 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=y
+# CONFIG_SPI_OWNBUS is not set
+# CONFIG_SPI_EXCHANGE is not set
+# CONFIG_SPI_CMDDATA 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=y
+CONFIG_MMCSD_NSLOTS=1
+# CONFIG_MMCSD_READONLY is not set
+# CONFIG_MMCSD_MULTIBLOCK_DISABLE is not set
+CONFIG_MMCSD_MMCSUPPORT=y
+CONFIG_MMCSD_HAVECARDDETECT=y
+CONFIG_MMCSD_SPI=y
+CONFIG_MMCSD_SPICLOCK=20000000
+# CONFIG_MMCSD_SDIO is not set
+# CONFIG_SDIO_MUXBUS 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
+CONFIG_ARCH_HAVE_UART1=y
+CONFIG_MCU_SERIAL=y
+CONFIG_STANDARD_SERIAL=y
+CONFIG_UART0_SERIAL_CONSOLE=y
+# CONFIG_UART1_SERIAL_CONSOLE is not set
+# CONFIG_NO_SERIAL_CONSOLE is not set
+
+#
+# UART0 Configuration
+#
+CONFIG_UART0_RXBUFSIZE=256
+CONFIG_UART0_TXBUFSIZE=256
+CONFIG_UART0_BAUD=38400
+CONFIG_UART0_BITS=8
+CONFIG_UART0_PARITY=0
+CONFIG_UART0_2STOP=0
+
+#
+# UART1 Configuration
+#
+CONFIG_UART1_RXBUFSIZE=256
+CONFIG_UART1_TXBUFSIZE=256
+CONFIG_UART1_BAUD=38400
+CONFIG_UART1_BITS=8
+CONFIG_UART1_PARITY=0
+CONFIG_UART1_2STOP=0
+# CONFIG_USBDEV is not set
+# CONFIG_USBHOST is not set
+# CONFIG_WIRELESS is not set
+
+#
+# System Logging Device Options
+#
+
+#
+# System Logging
+#
+# CONFIG_RAMLOG is not set
+
+#
+# Networking Support
+#
+# CONFIG_NET is not set
+
+#
+# File Systems
+#
+
+#
+# File system configuration
#
CONFIG_FS_FAT=y
CONFIG_FAT_LCNAMES=y
CONFIG_FAT_LFN=y
CONFIG_FAT_MAXFNAME=32
-CONFIG_FS_NXFFS=n
-CONFIG_FS_ROMFS=n
+# CONFIG_FS_FATTIME is not set
+# CONFIG_FAT_DMAMEMORY is not set
+# CONFIG_FS_RAMMAP is not set
+# CONFIG_FS_NXFFS is not set
+# CONFIG_FS_ROMFS is not set
#
-# Maintain legacy build behavior (revisit)
+# System Logging
#
-
-CONFIG_MMCSD=y
-CONFIG_MMCSD_SPI=y
-CONFIG_MMCSD_SDIO=y
+# CONFIG_SYSLOG is not set
#
-# SPI-based MMC/SD driver
+# Graphics Support
#
-CONFIG_MMCSD_NSLOTS=1
-CONFIG_MMCSD_READONLY=n
-#CONFIG_MMCSD_SPICLOCK=20000000
+# CONFIG_NX is not set
#
-# SPI-based MMC/SD driver
+# Memory Management
#
-CONFIG_MMCSD_NSLOTS=1
-CONFIG_MMCSD_READONLY=n
+# CONFIG_MM_SMALL is not set
+CONFIG_MM_REGIONS=1
+# CONFIG_GRAN is not set
#
-# TCP/IP and UDP support via uIP
+# Binary Formats
#
-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_BINFMT_DISABLE is not set
+# CONFIG_BINFMT_EXEPATH is not set
+# CONFIG_NXFLAT is not set
+# CONFIG_ELF is not set
+# CONFIG_PIC is not set
+# CONFIG_SYMTAB_ORDEREDBYNAME is not set
#
-# UIP Network Utilities
+# Library Routines
#
-CONFIG_NET_DHCP_LIGHT=n
-CONFIG_NET_RESOLV_ENTRIES=4
#
-# USB Device Configuration
+# Standard C Library Options
#
-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_STDIO_BUFFER_SIZE=256
+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_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
#
-# LPC214X USB Configuration
+# Non-standard Helper Functions
#
-CONFIG_LPC214X_USBDEV_FRAME_INTERRUPT=n
-CONFIG_LPC214X_USBDEV_EPFAST_INTERRUPT=n
-CONFIG_LPC214X_USBDEV_DMA=n
-CONFIG_LPC214X_USBDEV_NDMADESCRIPTORS=0
-CONFIG_LPC214X_USBDEV_DMAINTMASK=0
+CONFIG_LIB_KBDCODEC=y
#
-# USB Serial Device Configuration
+# Basic CXX Support
#
-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_C99_BOOL8 is not set
+# CONFIG_HAVE_CXX is not set
#
-# USB Storage Device Configuration
+# Application Configuration
#
-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
#
-# Settings for examples/ostest
-CONFIG_EXAMPLES_OSTEST_LOOPS=1
-CONFIG_EXAMPLES_OSTEST_STACKSIZE=4096
-CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
+# Built-In Applications
+#
+# CONFIG_BUILTIN is not set
#
-# Settings for apps/nshlib
+# 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=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_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
+#
+
+#
+# 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_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=y
+
+#
+# Disable Individual commands
+#
+# CONFIG_NSH_DISABLE_CAT is not set
+# CONFIG_NSH_DISABLE_CD is not set
+# CONFIG_NSH_DISABLE_CP is not set
+# CONFIG_NSH_DISABLE_DD 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_MKFATFS 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_NSFMOUNT is not set
+# CONFIG_NSH_DISABLE_PS is not set
+# CONFIG_NSH_DISABLE_PING 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
+CONFIG_NSH_CODECS_BUFSIZE=128
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_DISABLESCRIPT is not set
+# CONFIG_NSH_DISABLEBG is not set
CONFIG_NSH_CONSOLE=y
-CONFIG_NSH_TELNET=n
+# 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=1
-CONFIG_NSH_MMCSDSLOTNO=0
-CONFIG_NSH_MMCSDMINOR=0
+# NxWidgets/NxWM
+#
#
-# Stack and heap information
+# System NSH Add-Ons
#
-CONFIG_BOOT_RUNFROMFLASH=n
-CONFIG_BOOT_COPYTORAM=n
-CONFIG_CUSTOM_STACK=n
-CONFIG_IDLETHREAD_STACKSIZE=2048
-CONFIG_USERMAIN_STACKSIZE=2048
-CONFIG_PTHREAD_STACK_MIN=256
-CONFIG_PTHREAD_STACK_DEFAULT=2048
-CONFIG_HEAP_BASE=
-CONFIG_HEAP_SIZE=
+
+#
+# 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=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
diff --git a/nuttx/configs/mcu123-lpc214x/scripts/ld.script b/nuttx/configs/mcu123-lpc214x/scripts/ld.script
index 8ce83748f9..bc025dfb7f 100644
--- a/nuttx/configs/mcu123-lpc214x/scripts/ld.script
+++ b/nuttx/configs/mcu123-lpc214x/scripts/ld.script
@@ -35,12 +35,12 @@
/* FLASH:
* The lpc2148 has 512Kb of non-volatile memory beginning at address
- * 0x00000000. The OS entry point is via the reset vector at address
- * 0x00000000 (default MEMMAP mode assumed)
+ * 0x0000:0000. The OS entry point is via the reset vector at address
+ * 0x0000:0000 (default MEMMAP mode assumed)
*
* SRAM:
* The lpc2148 has 32Kb of on-chip static RAM beginning at address
- * 0x40000000. The .data section will be relocated from _eronly
+ * 0x4000:0000. The .data section will be relocated from _eronly
* to _sdata at boot time.
*/
diff --git a/nuttx/configs/sim/nxlines/Make.defs b/nuttx/configs/sim/nxlines/Make.defs
new file mode 100644
index 0000000000..18c8bf5375
--- /dev/null
+++ b/nuttx/configs/sim/nxlines/Make.defs
@@ -0,0 +1,107 @@
+############################################################################
+# configs/sim/nxlines/Make.defs
+#
+# Copyright (C) 2012 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt
+#
+# 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
+
+HOSTOS = ${shell uname -o 2>/dev/null || echo "Other"}
+
+ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
+ ARCHOPTIMIZATION = -g
+else
+ ARCHOPTIMIZATION = -O2
+endif
+
+ARCHCPUFLAGS = -fno-builtin
+ARCHCPUFLAGSXX = -fno-builtin -fno-exceptions -fno-rtti
+ARCHPICFLAGS = -fpic
+ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
+ARCHWARNINGSXX = -Wall -Wshadow
+ARCHDEFINES =
+ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
+ARCHINCLUDESXX = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
+ARCHSCRIPT =
+
+ifeq ($(CONFIG_SIM_M32),y)
+ ARCHCPUFLAGS += -m32
+ ARCHCPUFLAGSXX += -m32
+endif
+
+CROSSDEV =
+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
+
+CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
+CXXFLAGS = $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGSXX) $(ARCHINCLUDESXX) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
+CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
+AFLAGS = $(CFLAGS) -D__ASSEMBLY__
+
+OBJEXT = .o
+LIBEXT = .a
+
+ifeq ($(HOSTOS),Cygwin)
+ EXEEXT = .exe
+else
+ EXEEXT =
+endif
+
+LDLINKFLAGS = $(ARCHSCRIPT) # Link flags used with $(LD)
+CCLINKFLAGS = $(ARCHSCRIPT) # Link flags used with $(CC)
+LDFLAGS = $(ARCHSCRIPT) # For backward compatibility, same as CCLINKFLAGS
+
+ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
+ LDLINKFLAGS += -g
+ CCLINKFLAGS += -g
+ LDFLAGS += -g
+endif
+
+ifeq ($(CONFIG_SIM_M32),y)
+ LDLINKFLAGS += -melf_i386
+ CCLINKFLAGS += -m32
+ LDFLAGS += -m32
+endif
+
+MKDEP = $(TOPDIR)/tools/mkdeps.sh
+
+HOSTCC = gcc
+HOSTINCLUDES = -I.
+HOSTCFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(HOSTINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
+HOSTLDFLAGS =
diff --git a/nuttx/configs/sim/nxlines/defconfig b/nuttx/configs/sim/nxlines/defconfig
new file mode 100644
index 0000000000..c023af6743
--- /dev/null
+++ b/nuttx/configs/sim/nxlines/defconfig
@@ -0,0 +1,591 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# Nuttx/ Configuration
+#
+CONFIG_NUTTX_NEWCONFIG=y
+
+#
+# Build Setup
+#
+# CONFIG_EXPERIMENTAL 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 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=y
+
+#
+# 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=y
+# CONFIG_ARCH_X86 is not set
+# CONFIG_ARCH_Z16 is not set
+# CONFIG_ARCH_Z80 is not set
+CONFIG_ARCH="sim"
+CONFIG_BOARD_LOOPSPERMSEC=
+
+#
+# Simulation Configuration Options
+#
+# CONFIG_SIM_M32 is not set
+# CONFIG_SIM_WALLTIME is not set
+CONFIG_SIM_FRAMEBUFFER=y
+CONFIG_SIM_X11FB=y
+# CONFIG_SIM_X11NOSHM is not set
+CONFIG_SIM_FBHEIGHT=240
+CONFIG_SIM_FBWIDTH=480
+CONFIG_SIM_FBBPP=32
+
+#
+# Architecture Options
+#
+# CONFIG_ARCH_NOINTC is not set
+# CONFIG_ARCH_DMA is not set
+# CONFIG_ARCH_IRQPRIO is not set
+# CONFIG_CUSTOM_STACK is not set
+# CONFIG_ADDRENV is not set
+# CONFIG_ARCH_STACKDUMP is not set
+# CONFIG_ENDIAN_BIG is not set
+
+#
+# Board Settings
+#
+CONFIG_DRAM_START=
+CONFIG_DRAM_SIZE=
+
+#
+# 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
+
+#
+# Board Selection
+#
+CONFIG_ARCH_BOARD_SIM=y
+# CONFIG_ARCH_BOARD_CUSTOM is not set
+CONFIG_ARCH_BOARD="sim"
+
+#
+# Common Board Options
+#
+CONFIG_NSH_MMCSDMINOR=0
+
+#
+# Board-Specific Options
+#
+
+#
+# RTOS Features
+#
+CONFIG_MSEC_PER_TICK=10
+CONFIG_RR_INTERVAL=0
+# CONFIG_SCHED_INSTRUMENTATION is not set
+CONFIG_TASK_NAME_SIZE=32
+# CONFIG_JULIAN_TIME is not set
+CONFIG_START_YEAR=2012
+CONFIG_START_MONTH=5
+CONFIG_START_DAY=1
+CONFIG_DEV_CONSOLE=y
+# 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_SCHED_WORKQUEUE is not set
+CONFIG_SCHED_WAITPID=y
+# CONFIG_SCHED_ATEXIT is not set
+CONFIG_SCHED_ONEXIT=y
+CONFIG_SCHED_ONEXIT_MAX=1
+CONFIG_USER_ENTRYPOINT="nxlines_main"
+CONFIG_DISABLE_OS_API=y
+# CONFIG_DISABLE_CLOCK is not set
+CONFIG_DISABLE_POSIX_TIMERS=y
+# CONFIG_DISABLE_PTHREAD is not set
+# CONFIG_DISABLE_SIGNALS is not set
+# CONFIG_DISABLE_MQUEUE is not set
+# CONFIG_DISABLE_MOUNTPOINT is not set
+# CONFIG_DISABLE_ENVIRON is not set
+CONFIG_DISABLE_POLL=y
+
+#
+# Sizes of configurable things (0 disables)
+#
+CONFIG_MAX_TASKS=16
+CONFIG_MAX_TASK_ARGS=4
+CONFIG_NPTHREAD_KEYS=4
+CONFIG_NFILE_DESCRIPTORS=16
+CONFIG_NFILE_STREAMS=16
+CONFIG_NAME_MAX=32
+CONFIG_PREALLOC_MQ_MSGS=32
+CONFIG_MQ_MAXMSGSIZE=48
+CONFIG_MAX_WDOGPARMS=4
+CONFIG_PREALLOC_WDOGS=32
+CONFIG_PREALLOC_TIMERS=8
+
+#
+# Stack and heap information
+#
+CONFIG_IDLETHREAD_STACKSIZE=8192
+CONFIG_USERMAIN_STACKSIZE=16384
+CONFIG_PTHREAD_STACK_MIN=256
+CONFIG_PTHREAD_STACK_DEFAULT=8192
+
+#
+# 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_DEV_LOWCONSOLE is not set
+# CONFIG_16550_UART is not set
+# CONFIG_STANDARD_SERIAL is not set
+# CONFIG_USBDEV is not set
+# CONFIG_USBHOST is not set
+# CONFIG_WIRELESS is not set
+
+#
+# System Logging Device Options
+#
+
+#
+# System Logging
+#
+# CONFIG_RAMLOG is not set
+
+#
+# Networking Support
+#
+# CONFIG_NET is not set
+
+#
+# File Systems
+#
+
+#
+# File system configuration
+#
+CONFIG_FS_FAT=y
+CONFIG_FAT_LCNAMES=y
+CONFIG_FAT_LFN=y
+CONFIG_FAT_MAXFNAME=32
+# CONFIG_FS_FATTIME is not set
+# CONFIG_FAT_DMAMEMORY is not set
+# CONFIG_FS_RAMMAP is not set
+# CONFIG_FS_NXFFS is not set
+CONFIG_FS_ROMFS=y
+
+#
+# System Logging
+#
+# CONFIG_SYSLOG is not set
+
+#
+# Graphics Support
+#
+CONFIG_NX=y
+CONFIG_NX_NPLANES=1
+# CONFIG_NX_WRITEONLY is not set
+
+#
+# Supported Pixel Depths
+#
+CONFIG_NX_DISABLE_1BPP=y
+CONFIG_NX_DISABLE_2BPP=y
+CONFIG_NX_DISABLE_4BPP=y
+CONFIG_NX_DISABLE_8BPP=y
+CONFIG_NX_DISABLE_16BPP=y
+CONFIG_NX_DISABLE_24BPP=y
+# CONFIG_NX_DISABLE_32BPP is not set
+# CONFIG_NX_PACKEDMSFIRST is not set
+
+#
+# Input Devices
+#
+CONFIG_NX_MOUSE=y
+CONFIG_NX_KBD=y
+
+#
+# Framed Window Borders
+#
+CONFIG_NXTK_BORDERWIDTH=4
+CONFIG_NXTK_BORDERCOLOR1=0x005a96bd
+CONFIG_NXTK_BORDERCOLOR2=0x00233a49
+CONFIG_NXTK_BORDERCOLOR3=0x00f8f8f8
+# CONFIG_NXTK_AUTORAISE is not set
+
+#
+# Font Selections
+#
+CONFIG_NXFONTS_CHARBITS=7
+# CONFIG_NXFONT_SANS17X22 is not set
+# CONFIG_NXFONT_SANS20X26 is not set
+CONFIG_NXFONT_SANS23X27=y
+# CONFIG_NXFONT_SANS22X29 is not set
+# CONFIG_NXFONT_SANS28X37 is not set
+# CONFIG_NXFONT_SANS39X48 is not set
+# CONFIG_NXFONT_SANS17X23B is not set
+# CONFIG_NXFONT_SANS20X27B is not set
+# CONFIG_NXFONT_SANS22X29B is not set
+CONFIG_NXFONT_SANS28X37B=y
+# CONFIG_NXFONT_SANS40X49B is not set
+# CONFIG_NXFONT_SERIF22X29 is not set
+# CONFIG_NXFONT_SERIF29X37 is not set
+# CONFIG_NXFONT_SERIF38X48 is not set
+# CONFIG_NXFONT_SERIF22X28B is not set
+# CONFIG_NXFONT_SERIF27X38B is not set
+# CONFIG_NXFONT_SERIF38X49B is not set
+# CONFIG_NXCONSOLE is not set
+
+#
+# NX Multi-user only options
+#
+# CONFIG_NX_MULTIUSER is not set
+
+#
+# Memory Management
+#
+# CONFIG_MM_SMALL is not set
+CONFIG_MM_REGIONS=1
+# CONFIG_GRAN is not set
+
+#
+# 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_PIC is not set
+# CONFIG_SYMTAB_ORDEREDBYNAME is not set
+
+#
+# Library Routines
+#
+
+#
+# Standard C Library Options
+#
+CONFIG_STDIO_BUFFER_SIZE=256
+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_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
+
+#
+# Non-standard Helper Functions
+#
+CONFIG_LIB_KBDCODEC=y
+
+#
+# Basic CXX Support
+#
+# CONFIG_C99_BOOL8 is not set
+CONFIG_HAVE_CXX=y
+# CONFIG_HAVE_CXXINITIALIZE is not set
+# CONFIG_CXX_NEWLONG is not set
+
+#
+# uClibc++ Standard C++ Library
+#
+# CONFIG_UCLIBCXX is not set
+
+#
+# Application Configuration
+#
+
+#
+# Built-In Applications
+#
+# CONFIG_BUILTIN 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_CXXTEST 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=y
+CONFIG_EXAMPLES_NXLINES_VPLANE=0
+CONFIG_EXAMPLES_NXLINES_DEVNO=0
+CONFIG_EXAMPLES_NXLINES_BGCOLOR=0x00006400
+CONFIG_EXAMPLES_NXLINES_LINEWIDTH=16
+CONFIG_EXAMPLES_NXLINES_LINECOLOR=0x00ffff00
+CONFIG_EXAMPLES_NXLINES_BORDERWIDTH=16
+CONFIG_EXAMPLES_NXLINES_BORDERCOLOR=0x00ffff00
+CONFIG_EXAMPLES_NXLINES_CIRCLECOLOR=0x00f5f5dc
+CONFIG_EXAMPLES_NXLINES_BPP=32
+# CONFIG_EXAMPLES_NXLINES_EXTERNINIT 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_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
+#
+
+#
+# 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_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=y
+
+#
+# Disable Individual commands
+#
+# CONFIG_NSH_DISABLE_CAT is not set
+# CONFIG_NSH_DISABLE_CD is not set
+# CONFIG_NSH_DISABLE_CP is not set
+# CONFIG_NSH_DISABLE_DD 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_MKFATFS 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_NSFMOUNT is not set
+# CONFIG_NSH_DISABLE_PS is not set
+# CONFIG_NSH_DISABLE_PING 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
+CONFIG_NSH_CODECS_BUFSIZE=128
+CONFIG_NSH_FILEIOSIZE=1024
+CONFIG_NSH_LINELEN=80
+CONFIG_NSH_NESTDEPTH=3
+# CONFIG_NSH_DISABLESCRIPT is not set
+# CONFIG_NSH_DISABLEBG is not set
+CONFIG_NSH_ROMFSETC=y
+CONFIG_NSH_ROMFSMOUNTPT="/etc"
+CONFIG_NSH_INITSCRIPT="init.d/rcS"
+CONFIG_NSH_ROMFSDEVNO=1
+CONFIG_NSH_ROMFSSECTSIZE=64
+CONFIG_NSH_FATDEVNO=2
+CONFIG_NSH_FATSECTSIZE=512
+CONFIG_NSH_FATNSECTORS=1024
+CONFIG_NSH_FATMOUNTPT="/tmp"
+CONFIG_NSH_CONSOLE=y
+# CONFIG_NSH_CONDEV is not set
+# CONFIG_NSH_ARCHINIT is not set
+
+#
+# NxWidgets/NxWM
+#
+# CONFIG_NXWIDGETS is not set
+
+#
+# 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=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
diff --git a/nuttx/configs/mcu123-lpc214x/nsh/appconfig b/nuttx/configs/sim/nxlines/setenv.sh
old mode 100644
new mode 100755
similarity index 76%
rename from nuttx/configs/mcu123-lpc214x/nsh/appconfig
rename to nuttx/configs/sim/nxlines/setenv.sh
index f8e2d51652..0722cbc2ee
--- a/nuttx/configs/mcu123-lpc214x/nsh/appconfig
+++ b/nuttx/configs/sim/nxlines/setenv.sh
@@ -1,7 +1,7 @@
-############################################################################
-# configs/mcu123-lpc214x/nsh/appconfig
+#!/bin/bash
+# sim/nxlines/setenv.sh
#
-# Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
+# Copyright (C) 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt
#
# Redistribution and use in source and binary forms, with or without
@@ -31,14 +31,23 @@
# 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
+if [ "$_" = "$0" ] ; then
+ echo "You must source this script, not run it!" 1>&2
+ exit 1
+fi
-CONFIGURED_APPS += examples/nsh
+WD=`pwd`
+if [ ! -x "setenv.sh" ]; then
+ echo "This script must be executed from the top-level NuttX build directory"
+ exit 1
+fi
-# The NSH library
+if [ -z "${PATH_ORIG}" ]; then
+ export PATH_ORIG="${PATH}"
+fi
-CONFIGURED_APPS += system/readline
-CONFIGURED_APPS += nshlib
+#export NUTTX_BIN=
+#export PATH=${NUTTX_BIN}:/sbin:/usr/sbin:${PATH_ORIG}
+echo "PATH : ${PATH}"
diff --git a/nuttx/configs/zp214xpa/Kconfig b/nuttx/configs/zp214xpa/Kconfig
new file mode 100644
index 0000000000..d8d04ca5cf
--- /dev/null
+++ b/nuttx/configs/zp214xpa/Kconfig
@@ -0,0 +1,7 @@
+#
+# For a description of the syntax of this configuration file,
+# see misc/tools/kconfig-language.txt.
+#
+
+if ARCH_BOARD_ZP214XPA
+endif
diff --git a/nuttx/configs/zp214xpa/README.txt b/nuttx/configs/zp214xpa/README.txt
new file mode 100644
index 0000000000..6fd7bfba9d
--- /dev/null
+++ b/nuttx/configs/zp214xpa/README.txt
@@ -0,0 +1,136 @@
+zp214xpa README FILE
+====================
+
+The ZP213X/4XPA board from the0.net with LPC2148 installed.
+Includes support for the UG-2864AMBAG01 OLED from The0.net.
+
+Contents
+========
+
+ o MCU Connections
+ o Serial Console
+ o Configurations
+
+MCU Connections:
+================
+
+Module Socket:
+--------------
+PIN NAME PIN NAME
+ 1 VBAT 56 VCC
+ 2 3V3 55 Vusb
+ 3 VREF 54 3V3
+ 4 P0.0 53 RESET
+ 5 P0.1 52 P1.31
+ 6 P0.2 51 P1.30
+ 7 P0.3 50 P1.29
+ 8 P0.4 49 P1.28
+ 9 P0.5 48 P1.27
+10 P0.6 47 P1.26
+11 P0.7 46 P1.25
+12 P0.8 45 P1.24
+13 P0.9 44 P1.23
+14 P0.10 43 P1.22
+15 P0.11 42 P1.21
+16 P0.12 41 P1.20
+17 P0.13 40 P1.19
+18 P0.14 39 P1.18
+19 P0.15 38 P1.17
+20 P0.16 37 P1.16
+21 P0.17 36 P0.31
+22 P0.18 35 P0.30
+23 P0.19 34 P0.29
+24 P0.20 33 P0.28
+25 P0.21 32 P0.27
+26 P0.22 31 P0.26
+27 P0.23 30 P0.25
+28 GND 29 GND
+
+JTAG Debug:
+-----------
+PIN NAME PIN NAME
+ 1 VCC1 2 3V3
+ 3 P1.31 NTRST 4 GND
+ 5 P1.28 TDI 6 GND
+ 7 P1.30 TMS 8 GND
+ 9 P1.29 TCK 10 GND
+11 P1.26 RTCK 12 GND
+13 P1.27 TDO 14 GND
+15 RESET NRTS 16 GND
+17 N/C NC0 18 GND
+19 N/C NC1 20 GND
+
+Z28160 Net Module:
+------------------
+PIN NAME PIN NAME
+ 1 P0.7 /CS 10 3V3 VCC
+ 2 P0.4 SCK 9 P1.24 RST
+ 3 P0.6 SI 8 N/C CLKOUT
+ 4 P0.5 SO 7 INT P1.25
+ 5 GND 6 N/C WOL
+
+SPI LCD:
+--------
+PIN NAME
+ 1 3V3 3V3
+ 2 VCC 5V
+ 3 P0.18 RESET(DO)
+ 4 P0.19 DI
+ 5 P0.20 CS
+ 6 P0.17 SCK
+ 7 P0.23 A0(RESET)
+ 8 N/C LED-
+ 9 N/C LED+(BL)
+10 GND GND
+
+USB Interface:
+--------------
+Vusb, P0.26, P0.27
+
+Serial Console:
+===============
+
+Both UART0 and UART1 are always enabled. UART0 is configured to be the
+serial console in these configurations.
+
+P0.0/TXD0/PWM1 Module Socket, Pin 4
+P0.1/RxD0/PWM3/EINT0 Module Socket, Pin 5
+
+P0.8/TXD1/PWM4/AD1.1 Module Socket, Pin 12
+P0.9/RxD1/PWM6/EINT3 Module Socket, Pin 13
+
+Configurations:
+===============
+
+Each NXP LPC214x configuration is maintained in a sudirectory and
+can be selected as follow:
+
+ cd tools
+ ./configure.sh zp214xpa/
+ cd -
+ . ./setenv.sh
+
+Where is one of the following:
+
+nsh:
+----
+
+ Configures the NuttShell (nsh) located at examples/nsh. The
+ Configuration enables only the serial NSH interfaces.
+
+ 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. Default platform/toolchain:
+
+ CONFIG_HOST_LINUX=y : Windows
+ CONFIG_ARM_TOOLCHAIN_GNU_EABI=y : Buildroot (arm-nuttx-elf-gcc)
+ CONFIG_RAW_BINARY=y : Output formats: ELF and raw binary
diff --git a/nuttx/configs/zp214xpa/include/board.h b/nuttx/configs/zp214xpa/include/board.h
new file mode 100644
index 0000000000..111d8ad550
--- /dev/null
+++ b/nuttx/configs/zp214xpa/include/board.h
@@ -0,0 +1,68 @@
+/****************************************************************************
+ * configs/zp214xpa/include/board.h
+ *
+ * Copyright (C) 2012 Gregory Nutt. All rights reserved.
+ * Author: Gregory Nutt
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#ifndef __CONFIGS_ZP214XPA_INCLUDE_BOARD_H
+#define __CONFIGS_ZP214XPA_INCLUDE_BOARD_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+/****************************************************************************
+ * Definitions
+ ****************************************************************************/
+
+/* Clocking *****************************************************************/
+
+/* Oscillator frequency */
+
+#define LPC214X_FOSC 12000000
+
+/* PLL0 settings CCLK = PLL_M * FOSC PCLK = CCLK/APBDIV */
+
+#define LPC214X_PLL_M 5
+#define LPC214X_PLL_P 2
+#define LPC214X_APB_DIV 1
+
+/* USB Pll settings -- 48 MHz needed. FUSB = PLL_M FOSC */
+
+#define LPC214X_USBPLL_M 4
+#define LPC214X_USBPLL_P 2
+
+/****************************************************************************
+ * Inline Functions
+ ****************************************************************************/
+
+#endif /* __CONFIGS_ZP214XPA_INCLUDE_BOARD_H */
diff --git a/nuttx/configs/zp214xpa/nsh/Make.defs b/nuttx/configs/zp214xpa/nsh/Make.defs
new file mode 100644
index 0000000000..f55e766d32
--- /dev/null
+++ b/nuttx/configs/zp214xpa/nsh/Make.defs
@@ -0,0 +1,128 @@
+##############################################################################
+# configs/zp214xpa/nsh/Make.defs
+#
+# Copyright (C) 2012 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt
+#
+# 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
+
+# The default value for CROSSDEV can be overridden from the make command line:
+# make -- Will build for the NuttX buildroot toolchain
+# make CROSSDEV=arm-eabi- -- Will build for the devkitARM toolchain
+# make CROSSDEV=arm-none-eabi- -- Will build for the CodeSourcery toolchain
+# make CROSSDEV=arm-nuttx-elf- -- Will build for the NuttX buildroot toolchain
+
+CROSSDEV = arm-nuttx-elf-
+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
+
+HOSTOS = ${shell uname -o 2>/dev/null || echo "Other"}
+
+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 $(ARCHCCVERSION) | cut -d'.' -f1}
+
+ifeq ($(ARCHCCMAJOR),4)
+ifneq ($(HOSTOS),Cygwin)
+OBJCOPYARGS = -R .note -R .note.gnu.build-id -R .comment
+endif
+endif
+
+ifeq ($(CROSSDEV),arm-nuttx-elf-)
+ 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
+ MAXOPTIMIZATION = -Os
+else
+ WINTOOL = y
+ 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}"
+ MAXOPTIMIZATION = -O2
+endif
+
+ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
+ ARCHOPTIMIZATION = -g
+else
+ ARCHOPTIMIZATION = $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
+endif
+
+ifeq ($(ARCHCCMAJOR),4)
+ ARCHCPUFLAGS = -mcpu=arm7tdmi -mfloat-abi=soft
+else
+ ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float
+endif
+
+ARCHCFLAGS = -fno-builtin
+ARCHCXXFLAGS = -fno-builtin -fno-exceptions
+ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
+ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
+ARCHWARNINGSXX = -Wall -Wshadow
+ARCHDEFINES =
+
+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 ($(CROSSDEV),arm-nuttx-elf-)
+ LDFLAGS += -nostartfiles -nodefaultlibs
+endif
+ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
+ LDFLAGS += -g
+endif
+
+HOSTCC = gcc
+HOSTINCLUDES = -I.
+HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
+HOSTLDFLAGS =
diff --git a/nuttx/configs/zp214xpa/nsh/defconfig b/nuttx/configs/zp214xpa/nsh/defconfig
new file mode 100644
index 0000000000..7c7d9d06cf
--- /dev/null
+++ b/nuttx/configs/zp214xpa/nsh/defconfig
@@ -0,0 +1,574 @@
+#
+# 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=y
+
+#
+# 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=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_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_LM3S is not set
+# CONFIG_ARCH_CHIP_LPC17XX is not set
+CONFIG_ARCH_CHIP_LPC214X=y
+# CONFIG_ARCH_CHIP_LPC2378 is not set
+# CONFIG_ARCH_CHIP_LPC31XX is not set
+# CONFIG_ARCH_CHIP_LPC43XX is not set
+# CONFIG_ARCH_CHIP_SAM3U is not set
+# CONFIG_ARCH_CHIP_STM32 is not set
+# CONFIG_ARCH_CHIP_STR71X is not set
+CONFIG_ARCH_ARM7TDMI=y
+CONFIG_ARCH_FAMILY="arm"
+CONFIG_ARCH_CHIP="lpc214x"
+CONFIG_ARCH_HAVE_LOWVECTORS=y
+# CONFIG_ARCH_LOWVECTORS is not set
+CONFIG_BOARD_LOOPSPERMSEC=3270
+# CONFIG_ARCH_CALIBRATION is not set
+
+#
+# ARM Configuration Options
+#
+# CONFIG_ARM_TOOLCHAIN_BUILDROOT is not set
+# CONFIG_ARM_TOOLCHAIN_CODESOURCERYL is not set
+CONFIG_ARM_TOOLCHAIN_GNU_EABI=y
+
+#
+# LPC214x Configuration Options
+#
+CONFIG_ARCH_CHIP_LPC2148=y
+
+#
+# LPC214x Initialization Options
+#
+# CONFIG_EXTMEM_MODE is not set
+# CONFIG_RAM_MODE is not set
+CONFIG_DEFAULT_MODE=y
+CONFIG_CODE_BASE=0x00000000
+CONFIG_PLL_SETUP=y
+CONFIG_MAM_SETUP=y
+CONFIG_APBDIV_SETUP=y
+CONFIG_APBDIV_VALUE=1
+# CONFIG_EMC_SETUP is not set
+# CONFIG_BCFG0_SETUP is not set
+# CONFIG_BCFG1_SETUP is not set
+# CONFIG_BCFG2_SETUP is not set
+# CONFIG_BCFG3_SETUP is not set
+CONFIG_ADC_SETUP=y
+
+#
+# LPC214x Peripheral Support
+#
+CONFIG_LPC214X_UART0=y
+CONFIG_LPC214X_UART1=y
+# CONFIG_LPC214x_FIO is not set
+
+#
+# Architecture Options
+#
+# CONFIG_ARCH_NOINTC is not set
+# CONFIG_ARCH_DMA is not set
+# CONFIG_ARCH_IRQPRIO is not set
+# CONFIG_CUSTOM_STACK is not set
+# CONFIG_ADDRENV is not set
+CONFIG_ARCH_STACKDUMP=y
+# CONFIG_ENDIAN_BIG is not set
+
+#
+# Board Settings
+#
+CONFIG_DRAM_START=0x40000000
+CONFIG_DRAM_SIZE=32768
+CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
+CONFIG_ARCH_INTERRUPTSTACK=0
+
+#
+# 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
+
+#
+# Board Selection
+#
+# CONFIG_ARCH_BOARD_MCU123 is not set
+CONFIG_ARCH_BOARD_ZP214XPA=y
+# CONFIG_ARCH_BOARD_CUSTOM is not set
+CONFIG_ARCH_BOARD="zp214xpa"
+
+#
+# Common Board Options
+#
+CONFIG_NSH_MMCSDMINOR=0
+
+#
+# Board-Specific Options
+#
+
+#
+# RTOS Features
+#
+CONFIG_MSEC_PER_TICK=10
+CONFIG_RR_INTERVAL=0
+# CONFIG_SCHED_INSTRUMENTATION is not set
+CONFIG_TASK_NAME_SIZE=0
+# CONFIG_JULIAN_TIME is not set
+CONFIG_START_YEAR=2008
+CONFIG_START_MONTH=10
+CONFIG_START_DAY=1
+CONFIG_DEV_CONSOLE=y
+# 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_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="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_MOUNTPOINT is not set
+# CONFIG_DISABLE_ENVIRON is not set
+CONFIG_DISABLE_POLL=y
+
+#
+# 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_PREALLOC_MQ_MSGS=4
+CONFIG_MQ_MAXMSGSIZE=32
+CONFIG_MAX_WDOGPARMS=2
+CONFIG_PREALLOC_WDOGS=4
+CONFIG_PREALLOC_TIMERS=4
+
+#
+# Stack and heap information
+#
+CONFIG_IDLETHREAD_STACKSIZE=2048
+CONFIG_USERMAIN_STACKSIZE=2048
+CONFIG_PTHREAD_STACK_MIN=256
+CONFIG_PTHREAD_STACK_DEFAULT=2048
+
+#
+# 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_DEV_LOWCONSOLE is not set
+# CONFIG_16550_UART is not set
+CONFIG_ARCH_HAVE_UART0=y
+CONFIG_ARCH_HAVE_UART1=y
+CONFIG_MCU_SERIAL=y
+CONFIG_STANDARD_SERIAL=y
+CONFIG_UART0_SERIAL_CONSOLE=y
+# CONFIG_UART1_SERIAL_CONSOLE is not set
+# CONFIG_NO_SERIAL_CONSOLE is not set
+
+#
+# UART0 Configuration
+#
+CONFIG_UART0_RXBUFSIZE=256
+CONFIG_UART0_TXBUFSIZE=256
+CONFIG_UART0_BAUD=38400
+CONFIG_UART0_BITS=8
+CONFIG_UART0_PARITY=0
+CONFIG_UART0_2STOP=0
+
+#
+# UART1 Configuration
+#
+CONFIG_UART1_RXBUFSIZE=256
+CONFIG_UART1_TXBUFSIZE=256
+CONFIG_UART1_BAUD=38400
+CONFIG_UART1_BITS=8
+CONFIG_UART1_PARITY=0
+CONFIG_UART1_2STOP=0
+# CONFIG_USBDEV is not set
+# CONFIG_USBHOST is not set
+# CONFIG_WIRELESS is not set
+
+#
+# System Logging Device Options
+#
+
+#
+# System Logging
+#
+# CONFIG_RAMLOG is not set
+
+#
+# Networking Support
+#
+# CONFIG_NET is not set
+
+#
+# File Systems
+#
+
+#
+# File system configuration
+#
+# CONFIG_FS_FAT is not set
+# CONFIG_FS_RAMMAP is not set
+# CONFIG_FS_NXFFS is not set
+# CONFIG_FS_ROMFS 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_GRAN is not set
+
+#
+# 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_PIC is not set
+# CONFIG_SYMTAB_ORDEREDBYNAME is not set
+
+#
+# Library Routines
+#
+
+#
+# Standard C Library Options
+#
+CONFIG_STDIO_BUFFER_SIZE=256
+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_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
+
+#
+# Non-standard Helper Functions
+#
+CONFIG_LIB_KBDCODEC=y
+
+#
+# Basic CXX Support
+#
+# CONFIG_C99_BOOL8 is not set
+# CONFIG_HAVE_CXX is not set
+
+#
+# Application Configuration
+#
+
+#
+# Built-In Applications
+#
+# CONFIG_BUILTIN 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=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_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
+#
+
+#
+# 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_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=y
+
+#
+# Disable Individual commands
+#
+# CONFIG_NSH_DISABLE_CAT is not set
+# CONFIG_NSH_DISABLE_CD is not set
+# CONFIG_NSH_DISABLE_CP is not set
+# CONFIG_NSH_DISABLE_DD 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_MKFATFS 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_NSFMOUNT is not set
+# CONFIG_NSH_DISABLE_PS is not set
+# CONFIG_NSH_DISABLE_PING 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
+CONFIG_NSH_CODECS_BUFSIZE=128
+CONFIG_NSH_FILEIOSIZE=512
+CONFIG_NSH_LINELEN=64
+CONFIG_NSH_NESTDEPTH=3
+# CONFIG_NSH_DISABLESCRIPT is not set
+# CONFIG_NSH_DISABLEBG is not set
+CONFIG_NSH_CONSOLE=y
+# CONFIG_NSH_CONDEV is not set
+# CONFIG_NSH_ARCHINIT 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=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
diff --git a/nuttx/configs/zp214xpa/nsh/setenv.sh b/nuttx/configs/zp214xpa/nsh/setenv.sh
new file mode 100755
index 0000000000..724dab7064
--- /dev/null
+++ b/nuttx/configs/zp214xpa/nsh/setenv.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+# configs/zp214xpa/nsh/setenv.sh
+#
+# Copyright (C) 2012 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt
+#
+# 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"
+
+# The zp214xpa/tools directory
+export LPCTOOL_DIR="${WD}/configs/zp214xpa/tools"
+
+# Add the path to the toolchain and tools directory to the PATH varialble
+export PATH="${TOOLCHAIN_BIN}:${LPCTOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
+
+echo "PATH : ${PATH}"
diff --git a/nuttx/configs/zp214xpa/scripts/ld.script b/nuttx/configs/zp214xpa/scripts/ld.script
new file mode 100644
index 0000000000..ba6ff8f2c1
--- /dev/null
+++ b/nuttx/configs/zp214xpa/scripts/ld.script
@@ -0,0 +1,120 @@
+/****************************************************************************
+ * configs/zp214xpa/scripts/ld.script
+ *
+ * Copyright (C) 2012 Gregory Nutt. All rights reserved.
+ * Author: Gregory Nutt
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+/* FLASH:
+ * The lpc2148 has 512Kb of non-volatile memory beginning at address
+ * 0x0000:0000. The OS entry point is via the reset vector at address
+ * 0x0000:0000 (default MEMMAP mode assumed)
+ *
+ * SRAM:
+ * The lpc2148 has 32Kb of on-chip static RAM beginning at address
+ * 0x4000:0000. The .data section will be relocated from _eronly
+ * to _sdata at boot time.
+ */
+
+MEMORY
+{
+ flash (rx) : ORIGIN = 0x00000000, LENGTH = 500K
+ sram (rw) : ORIGIN = 0x40000000, LENGTH = 32K - 32
+}
+
+OUTPUT_ARCH(arm)
+ENTRY(_stext)
+SECTIONS
+{
+ .text : {
+ _stext = ABSOLUTE(.);
+ *(.vectors)
+ *(.text .text.*)
+ *(.fixup)
+ *(.gnu.warning)
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.t.*)
+ *(.glue_7)
+ *(.glue_7t)
+ *(.got)
+ *(.gcc_except_table)
+ *(.gnu.linkonce.r.*)
+ _etext = ABSOLUTE(.);
+ } > flash
+
+ .init_section : {
+ _sinit = ABSOLUTE(.);
+ *(.init_array .init_array.*)
+ _einit = ABSOLUTE(.);
+ } > flash
+
+ .ARM.extab : {
+ *(.ARM.extab*)
+ } > flash
+
+ __exidx_start = ABSOLUTE(.);
+ .ARM.exidx : {
+ *(.ARM.exidx*)
+ } > flash
+ __exidx_end = ABSOLUTE(.);
+
+ _eronly = ABSOLUTE(.);
+
+ .data : {
+ _sdata = ABSOLUTE(.);
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ CONSTRUCTORS
+ _edata = ABSOLUTE(.);
+ } > sram AT > flash
+
+ .bss : {
+ _sbss = ABSOLUTE(.);
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ _ebss = ABSOLUTE(.);
+ } > sram
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_info 0 : { *(.debug_info) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ .debug_aranges 0 : { *(.debug_aranges) }
+}
diff --git a/nuttx/configs/zp214xpa/src/Makefile b/nuttx/configs/zp214xpa/src/Makefile
new file mode 100644
index 0000000000..8f1e1c05d9
--- /dev/null
+++ b/nuttx/configs/zp214xpa/src/Makefile
@@ -0,0 +1,84 @@
+############################################################################
+# configs/zp214xpa/src/Makefile
+#
+# Copyright (C) 2012 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt
+#
+# 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)/Make.defs
+
+ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
+ifeq ($(WINTOOL),y)
+ CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
+ -I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
+ -I "${shell cygpath -w $(ARCH_SRCDIR)/arm}" \
+ -I "${shell cygpath -w $(ARCH_SRCDIR)/sched}"
+else
+ CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/arm -I$(TOPDIR)/sched
+endif
+
+ASRCS =
+AOBJS = $(ASRCS:.S=$(OBJEXT))
+CSRCS =
+
+COBJS = $(CSRCS:.c=$(OBJEXT))
+
+SRCS = $(ASRCS) $(CSRCS)
+OBJS = $(AOBJS) $(COBJS)
+
+CFLAGS += -I $(TOPDIR)/arch/$(CONFIG_ARCH)/src
+
+all: libboard$(LIBEXT)
+
+$(AOBJS): %$(OBJEXT): %.S
+ $(call ASSEMBLE, $<, $@)
+
+$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c
+ $(call COMPILE, $<, $@)
+
+libboard$(LIBEXT): $(OBJS)
+ $(call ARCHIVE, $@, $(OBJS))
+
+.depend: Makefile $(SRCS)
+ $(Q) $(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
+ $(Q) touch $@
+
+depend: .depend
+
+clean:
+ $(call DELFILE, libboard$(LIBEXT))
+ $(call CLEAN)
+
+distclean: clean
+ $(call DELFILE, Make.dep)
+ $(call DELFILE, .depend)
+
+-include Make.dep
diff --git a/nuttx/drivers/mmcsd/Kconfig b/nuttx/drivers/mmcsd/Kconfig
index c224f220af..f3a64be6ce 100644
--- a/nuttx/drivers/mmcsd/Kconfig
+++ b/nuttx/drivers/mmcsd/Kconfig
@@ -2,6 +2,7 @@
# For a description of the syntax of this configuration file,
# see misc/tools/kconfig-language.txt.
#
+
config MMCSD_NSLOTS
int "Number of MMC/SD slots"
default 1
diff --git a/nuttx/drivers/usbhost/usbhost_hidkbd.c b/nuttx/drivers/usbhost/usbhost_hidkbd.c
index 0bab89c284..d6a9ceda31 100644
--- a/nuttx/drivers/usbhost/usbhost_hidkbd.c
+++ b/nuttx/drivers/usbhost/usbhost_hidkbd.c
@@ -421,7 +421,7 @@ static const uint8_t encoding[USBHID_NUMENCODINGS] =
KEYCODE_ENTER, 0, KEYCODE_FWDDEL, KEYCODE_BACKDEL, 0, 0, 0, 0,
- /* 0x30-0x37: },|,Non-US tilde,:,",grave tidle,<,> */
+ /* 0x30-0x37: },|,Non-US tilde,:,",grave tilde,<,> */
0, 0, 0, 0, 0, 0, 0, 0,
@@ -525,7 +525,7 @@ static const uint8_t ucmap[USBHID_NUMSCANCODES] =
'U', 'V', 'W', 'X', 'Y', 'Z', '!', '@', /* 0x18-0x1f: U-Z,!,@ */
'#', '$', '%', '^', '&', '*', '(', ')', /* 0x20-0x27: #,$,%,^,&,*,(,) */
'\n', '\033', '\177', 0, ' ', '_', '+', '{', /* 0x28-0x2f: Enter,escape,del,back-tab,space,_,+,{ */
- '}', '|', 0, ':', '"', 0, '<', '>', /* 0x30-0x37: },|,Non-US tilde,:,",grave tidle,<,> */
+ '}', '|', 0, ':', '"', '~', '<', '>', /* 0x30-0x37: },|,Non-US tilde,:,",grave tilde,<,> */
'?', 0, 0, 0, 0, 0, 0, 0, /* 0x38-0x3f: /,CapsLock,F1,F2,F3,F4,F5,F6 */
0, 0, 0, 0, 0, 0, 0, 0, /* 0x40-0x47: F7,F8,F9,F10,F11,F12,PrtScn,ScrollLock */
0, 0, 0, 0, 0, 0, 0, 0, /* 0x48-0x4f: Pause,Insert,Home,PageUp,DeleteForward,End,PageDown,RightArrow */
@@ -560,7 +560,7 @@ static const uint8_t lcmap[USBHID_NUMSCANCODES] =
'u', 'v', 'w', 'x', 'y', 'z', '1', '2', /* 0x18-0x1f: u-z,1-2 */
'3', '4', '5', '6', '7', '8', '9', '0', /* 0x20-0x27: 3-9,0 */
'\n', '\033', '\177', '\t', ' ', '-', '=', '[', /* 0x28-0x2f: Enter,escape,del,tab,space,-,=,[ */
- ']', '\\', '\234', ';', '\'', 0, ',', '.', /* 0x30-0x37: ],\,Non-US pound,;,',grave accent,,,. */
+ ']', '\\', '\234', ';', '\'', '`', ',', '.', /* 0x30-0x37: ],\,Non-US pound,;,',grave accent,,,. */
'/', 0, 0, 0, 0, 0, 0, 0, /* 0x38-0x3f: /,CapsLock,F1,F2,F3,F4,F5,F6 */
0, 0, 0, 0, 0, 0, 0, 0, /* 0x40-0x47: F7,F8,F9,F10,F11,F12,PrtScn,ScrollLock */
0, 0, 0, 0, 0, 0, 0, 0, /* 0x48-0x4f: Pause,Insert,Home,PageUp,DeleteForward,End,PageDown,RightArrow */