Initial support for the NXP LPC11 family and the LPC1115 MCU in particular. Contributed by Alan Carvalho de Assis.
This commit is contained in:
Gregory Nutt
parent
72c5255eda
commit
3fbe9b66fc
18 changed files with 3297 additions and 0 deletions
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@ -272,6 +272,14 @@ config ARCH_BOARD_LM4F120_LAUNCHPAD
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---help---
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---help---
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Stellaris LM4F120 LaunchPad.
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Stellaris LM4F120 LaunchPad.
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config ARCH_BOARD_LPCXPRESSO_LPC1115
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bool "NXP LPCXpresso LPC1115"
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depends on ARCH_CHIP_LPC1115
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select ARCH_HAVE_LEDS
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---help---
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Embedded Artists base board with NXP LPCExpresso LPC1115. This board
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is based on the NXP LPC1115.
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config ARCH_BOARD_LPCXPRESSO
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config ARCH_BOARD_LPCXPRESSO
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bool "NXP LPCExpresso LPC1768"
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bool "NXP LPCExpresso LPC1768"
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depends on ARCH_CHIP_LPC1768
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depends on ARCH_CHIP_LPC1768
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@ -1171,6 +1179,7 @@ config ARCH_BOARD
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default "lm4f120-launchpad" if ARCH_BOARD_LM4F120_LAUNCHPAD
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default "lm4f120-launchpad" if ARCH_BOARD_LM4F120_LAUNCHPAD
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default "lpc4330-xplorer" if ARCH_BOARD_LPC4330_XPLORER
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default "lpc4330-xplorer" if ARCH_BOARD_LPC4330_XPLORER
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default "lpc4357-evb" if ARCH_BOARD_LPC4357_EVB
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default "lpc4357-evb" if ARCH_BOARD_LPC4357_EVB
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default "lpcxpresso-lpc1115" if ARCH_BOARD_LPCXPRESSO_LPC1115
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default "lpcxpresso-lpc1768" if ARCH_BOARD_LPCXPRESSO
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default "lpcxpresso-lpc1768" if ARCH_BOARD_LPCXPRESSO
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default "maple" if ARCH_BOARD_MAPLE
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default "maple" if ARCH_BOARD_MAPLE
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default "mbed" if ARCH_BOARD_MBED
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default "mbed" if ARCH_BOARD_MBED
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7
configs/lpcxpresso-lpc1115/Kconfig
Normal file
7
configs/lpcxpresso-lpc1115/Kconfig
Normal file
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@ -0,0 +1,7 @@
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#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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if ARCH_BOARD_LPCXPRESSO_LPC1115
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endif
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556
configs/lpcxpresso-lpc1115/README.txt
Normal file
556
configs/lpcxpresso-lpc1115/README.txt
Normal file
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@ -0,0 +1,556 @@
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README
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^^^^^^
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README for NuttX port to the Embedded Artists' base board with the NXP
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the LPCXpresso daughter board. Product code: EA-XPR-009
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Contents
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^^^^^^^^
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LCPXpresso LPC1115 Board
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Embedded Artist's Base Board
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Development Environment
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GNU Toolchain Options
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NuttX EABI "buildroot" Toolchain
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NuttX OABI "buildroot" Toolchain
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NXFLAT Toolchain
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Code Red IDE
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LEDs
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LPCXpresso Configuration Options
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Configurations
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LCPXpresso LPC1115 Board
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^^^^^^^^^^^^^^^^^^^^^^^^
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Pin Description Connector
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-------------------------------- ---------
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P0[0]/RD1/TXD3/SDA1 J6-9
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P0[1]/TD1/RXD3/SCL J6-10
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P0[2]/TXD0/AD0[7] J6-21
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P0[3]/RXD0/AD0[6] J6-22
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P0[4]/I2SRX-CLK/RD2/CAP2.0 J6-38
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P0[5]/I2SRX-WS/TD2/CAP2.1 J6-39
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P0[6]/I2SRX_SDA/SSEL1/MAT2[0] J6-8
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P0[7]/I2STX_CLK/SCK1/MAT2[1] J6-7
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P0[8]/I2STX_WS/MISO1/MAT2[2] J6-6
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P0[9]/I2STX_SDA/MOSI1/MAT2[3] J6-5
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P0[10] J6-40
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P0[11] J6-41
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P1[0]/ENET-TXD0 J6-34?
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P1[1]/ENET_TXD1 J6-35?
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P1[4]/ENET_TX_EN
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P1[8]/ENET_CRS
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P1[9]/ENET_RXD0
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P1[10]/ENET_RXD1
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P2[0]/PWM1.1/TXD1
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P2[1]/PWM1.2/RXD1 J6-43
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P2[2]/PWM1.3/CTS1/TRACEDATA[3] J6-44
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P2[3]/PWM1.4/DCD1/TRACEDATA[2] J6-45
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P2[4]/PWM1.5/DSR1/TRACEDATA[1] J6-46
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P2[5]/PWM1[6]/DTR1/TRACEDATA[0] J6-47
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P2[6]/PCAP1[0]/RI1/TRACECLK J6-48
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P2[7]/RD2/RTS1 J6-49
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P2[8]/TD2/TXD2 J6-50
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P2[9]/USB_CONNECT/RXD2 PAD19
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P2[10]/EINT0/NMI J6-51
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P3[25]/MAT0.0/PWM1.2 PAD13
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P3[26]/STCLK/MAT0.1/PWM1.3 PAD14
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Development Environment
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^^^^^^^^^^^^^^^^^^^^^^^
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Either Linux or Cygwin on Windows can be used for the development environment.
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The source has been built only using the GNU toolchain (see below). Other
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toolchains will likely cause problems. Testing was performed using the Cygwin
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environment.
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GNU Toolchain Options
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^^^^^^^^^^^^^^^^^^^^^
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The NuttX make system has been modified to support the following different
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toolchain options.
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1. The Code Red GNU toolchain
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2. The CodeSourcery GNU toolchain,
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3. The devkitARM GNU toolchain,
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4. The NuttX buildroot Toolchain (see below).
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All testing has been conducted using the Code Red toolchain and the
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make system is setup to default to use the Code Red Linux toolchain. To use
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the other toolchain, you simply need add one of the following configuration
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options to your .config (or defconfig) file:
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CONFIG_ARMV6M_TOOLCHAIN_CODESOURCERYW=y : CodeSourcery under Windows
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CONFIG_ARMV6M_TOOLCHAIN_CODESOURCERYL=y : CodeSourcery under Linux
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CONFIG_ARMV6M_TOOLCHAIN_DEVKITARM=y : devkitARM under Windows
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CONFIG_ARMV6M_TOOLCHAIN_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
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CONFIG_ARMV6M_TOOLCHAIN_CODEREDW=n : Code Red toolchain under Windows
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CONFIG_ARMV6M_TOOLCHAIN_CODEREDL=y : Code Red toolchain under Linux
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You may also have to modify the PATH in the setenv.h file if your make cannot
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find the tools.
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NOTE: the CodeSourcery (for Windows), devkitARM, and Code Red (for Windoes)
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are Windows native toolchains. The CodeSourcey (for Linux), Code Red (for Linux)
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and NuttX buildroot toolchains are Cygwin and/or Linux native toolchains. There
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are several limitations to using a Windows based toolchain in a Cygwin
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environment. The three biggest are:
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1. The Windows toolchain cannot follow Cygwin paths. Path conversions are
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performed automatically in the Cygwin makefiles using the 'cygpath' utility
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but you might easily find some new path problems. If so, check out 'cygpath -w'
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2. Windows toolchains cannot follow Cygwin symbolic links. Many symbolic links
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are used in Nuttx (e.g., include/arch). The make system works around these
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problems for the Windows tools by copying directories instead of linking them.
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But this can also cause some confusion for you: For example, you may edit
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a file in a "linked" directory and find that your changes had no effect.
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That is because you are building the copy of the file in the "fake" symbolic
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directory. If you use a Windows toolchain, you should get in the habit of
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making like this:
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make clean_context all
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An alias in your .bashrc file might make that less painful.
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3. Dependencies are not made when using Windows versions of the GCC. This is
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because the dependencies are generated using Windows pathes which do not
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work with the Cygwin make.
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MKDEP = $(TOPDIR)/tools/mknulldeps.sh
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NOTE 1: The CodeSourcery toolchain (2009q1) does not work with default optimization
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level of -Os (See Make.defs). It will work with -O0, -O1, or -O2, but not with
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-Os.
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NOTE 2: The devkitARM toolchain includes a version of MSYS make. Make sure that
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the paths to Cygwin's /bin and /usr/bin directories appear BEFORE the devkitARM
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path or will get the wrong version of make.
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Code Red IDE
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^^^^^^^^^^^^
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NuttX is built using command-line make. It can be used with an IDE, but some
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effort will be required to create the project.
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Makefile Build
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--------------
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Under Linux Eclipse, it is pretty easy to set up an "empty makefile project" and
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simply use the NuttX makefile to build the system. That is almost for free
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under Linux. Under Windows, you will need to set up the "Cygwin GCC" empty
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makefile project in order to work with Windows (Google for "Eclipse Cygwin" -
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there is a lot of help on the internet).
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Native Build
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------------
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Here are a few tips before you start that effort:
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1) Select the toolchain that you will be using in your .config file
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2) Start the NuttX build at least one time from the Cygwin command line
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before trying to create your project. This is necessary to create
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certain auto-generated files and directories that will be needed.
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3) Set up include pathes: You will need include/, arch/arm/src/lpc11xx,
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arch/arm/src/common, arch/arm/src/armv7-m, and sched/.
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4) All assembly files need to have the definition option -D __ASSEMBLY__
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on the command line.
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Startup files will probably cause you some headaches. The NuttX startup file
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is arch/arm/src/lpc11x/lpc11_vectors.S.
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Using Code Red GNU Tools from Cygwin
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------------------------------------
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Under Cygwin, the Code Red command line tools (e.g., arm-non-eabi-gcc) cannot
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be executed because the they only have execut privileges for Administrators. I
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worked around this by:
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Opening a native Cygwin RXVT as Administrator (Right click, "Run as administrator"),
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then executing 'chmod 755 *.exe' in the following directories:
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/cygdrive/c/nxp/lpcxpreeso_3.6/bin, and
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/cygdrive/c/nxp/lpcxpreeso_3.6/Tools/bin
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Command Line Flash Programming
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------------------------------
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During the port development was used a STLink-v2 SWD programmer with OpenOCD to
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write the firmware in the flash and GDB to debug NuttX initialization.
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If using LPCLink as your debug connection, first of all boot the LPC-Link using
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the script:
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bin\Scripts\bootLPCXpresso type
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||||||
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where type = winusb for Windows XP, or type = hid for Windows Vista / 7.
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||||||
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Now run the flash programming utility with the following options
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flash_utility wire -ptarget -flash-load[-exec]=filename [-load-base=base_address]
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||||||
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Where flash_utility is one of:
|
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||||||
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crt_emu_lpc11_13 (for LPC11xx or LPC13xx parts)
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crt_emu_cm3_nxp (for LPC11xx parts)
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crt_emu_a7_nxp (for LPC21/22/23/24 parts)
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crt_emu_a9_nxp (for LPC31/32 and LPC29xx parts)
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||||||
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crt_emu_cm3_lmi (for TI Stellaris parts)
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wire is one of:
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(empty) (for Red Probe+, Red Probe, RDB1768v1, or TI Stellaris evaluation boards)
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||||||
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-wire=hid (for RDB1768v2 without upgraded firmware)
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||||||
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-wire=winusb (for RDB1768v2 with upgraded firmware)
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||||||
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-wire=winusb (for LPC-Link on Windows XP)
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||||||
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-wire=hid (for LPC-Link on Windows Vista/ Windows 7)
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||||||
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||||||
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target is the target chip name. For example LPC1343, LPC1114/301, LPC1115 etc.
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filename is the file to flash program. It may be an executable (axf) or a binary
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(bin) file. If using a binary file, the base_address must be specified.
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base_address is the base load address when flash programming a binary file. It
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should be specified as a hex value with a leading 0x.
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Note:
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- flash-load will leave the processor in a stopped state
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- flash-load-exec will start execution of application as soon as download has
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completed.
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Examples
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To load the executable file app.axf and start it executing on an LPC1158
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target using Red Probe, use the following command line:
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crt_emu_cm3_nxp -pLPC1158 -flash-load-exec=app.axf
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||||||
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To load the binary file binary.bin to address 0x1000 to an LPC1343 target
|
||||||
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using LPC-Link on Windows XP, use the following command line:
|
||||||
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|
||||||
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crt_emu_lpc11_13_nxp -wire=hid -pLPC1343 -flash-load=binary.bin -load-base=0x1000
|
||||||
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|
||||||
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tools/flash.sh
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||||||
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--------------
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||||||
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|
||||||
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All of the above steps are automated in the bash script flash.sh that can
|
||||||
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be found in the configs/lpcxpresso/tools directory.
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||||||
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||||||
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NuttX EABI "buildroot" Toolchain
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||||||
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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||||||
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||||||
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A GNU GCC-based toolchain is assumed. The files */setenv.sh should
|
||||||
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be modified to point to the correct path to the Cortex-M3 GCC toolchain (if
|
||||||
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different from the default in your PATH variable).
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||||||
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||||||
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If you have no Cortex-M0 toolchain, one can be downloaded from the NuttX
|
||||||
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SourceForge download site (https://sourceforge.net/projects/nuttx/files/).
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||||||
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This GNU toolchain builds and executes in the Linux or Cygwin environment.
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||||||
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1. You must have already configured Nuttx in <some-dir>/nuttx.
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||||||
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cd tools
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||||||
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./configure.sh lpcxpresso-lpc1115/<sub-dir>
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||||||
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||||||
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2. Download the latest buildroot package into <some-dir>
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||||||
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||||||
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3. unpack the buildroot tarball. The resulting directory may
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||||||
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have versioning information on it like buildroot-x.y.z. If so,
|
||||||
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rename <some-dir>/buildroot-x.y.z to <some-dir>/buildroot.
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||||||
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||||||
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4. cd <some-dir>/buildroot
|
||||||
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||||||
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5. cp configs/cortexm0-eabi-defconfig-4.6.3 .config
|
||||||
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|
||||||
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6. make oldconfig
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||||||
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|
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7. make
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||||||
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8. Edit setenv.h, if necessary, so that the PATH variable includes
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the path to the newly built binaries.
|
||||||
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See the file configs/README.txt in the buildroot source tree. That has more
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details PLUS some special instructions that you will need to follow if you
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||||||
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are building a Cortex-M3 toolchain for Cygwin under Windows.
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||||||
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NOTE: Unfortunately, the 4.6.3 EABI toolchain is not compatible with the
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||||||
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the NXFLAT tools. See the top-level TODO file (under "Binary loaders") for
|
||||||
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more information about this problem. If you plan to use NXFLAT, please do not
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||||||
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use the GCC 4.6.3 EABI toochain; instead use the GCC 4.3.3 OABI toolchain.
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||||||
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See instructions below.
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||||||
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||||||
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NuttX OABI "buildroot" Toolchain
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||||||
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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||||||
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|
||||||
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The older, OABI buildroot toolchain is also available. To use the OABI
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||||||
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toolchain:
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||||||
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|
||||||
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1. When building the buildroot toolchain, either (1) modify the cortexm3-eabi-defconfig-4.6.3
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||||||
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configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
|
||||||
|
configuration such as cortexm3-defconfig-4.3.3
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||||||
|
|
||||||
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2. Modify the Make.defs file to use the OABI conventions:
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||||||
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|
||||||
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+CROSSDEV = arm-nuttx-elf-
|
||||||
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+ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv6-m -mfloat-abi=soft
|
||||||
|
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
|
||||||
|
-CROSSDEV = arm-nuttx-eabi-
|
||||||
|
-ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
|
||||||
|
-NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
|
||||||
|
|
||||||
|
NXFLAT Toolchain
|
||||||
|
^^^^^^^^^^^^^^^^
|
||||||
|
|
||||||
|
If you are *not* using the NuttX buildroot toolchain and you want to use
|
||||||
|
the NXFLAT tools, then you will still have to build a portion of the buildroot
|
||||||
|
tools -- just the NXFLAT tools. The buildroot with the NXFLAT tools can
|
||||||
|
be downloaded from the NuttX SourceForge download site
|
||||||
|
(https://sourceforge.net/projects/nuttx/files/).
|
||||||
|
|
||||||
|
This GNU toolchain builds and executes in the Linux or Cygwin environment.
|
||||||
|
|
||||||
|
1. You must have already configured Nuttx in <some-dir>/nuttx.
|
||||||
|
|
||||||
|
cd tools
|
||||||
|
./configure.sh lpcxpresso-lpc1115/<sub-dir>
|
||||||
|
|
||||||
|
2. Download the latest buildroot package into <some-dir>
|
||||||
|
|
||||||
|
3. unpack the buildroot tarball. The resulting directory may
|
||||||
|
have versioning information on it like buildroot-x.y.z. If so,
|
||||||
|
rename <some-dir>/buildroot-x.y.z to <some-dir>/buildroot.
|
||||||
|
|
||||||
|
4. cd <some-dir>/buildroot
|
||||||
|
|
||||||
|
5. cp configs/cortexm0-defconfig-nxflat .config
|
||||||
|
|
||||||
|
6. make oldconfig
|
||||||
|
|
||||||
|
7. make
|
||||||
|
|
||||||
|
8. Edit setenv.h, if necessary, so that the PATH variable includes
|
||||||
|
the path to the newly builtNXFLAT binaries.
|
||||||
|
|
||||||
|
LEDs
|
||||||
|
^^^^
|
||||||
|
|
||||||
|
If CONFIG_ARCH_LEDS is defined, then support for the LPCXpresso LEDs will be
|
||||||
|
included in the build. See:
|
||||||
|
|
||||||
|
- configs/lpcxpresso-lpc1115/include/board.h - Defines LED constants, types and
|
||||||
|
prototypes the LED interface functions.
|
||||||
|
|
||||||
|
- configs/lpcxpresso-lpc1115/src/lpcxpresso_internal.h - GPIO settings for the LEDs.
|
||||||
|
|
||||||
|
- configs/lpcxpresso-lpc1115/src/up_leds.c - LED control logic.
|
||||||
|
|
||||||
|
The LPCXpresso LPC1115 has a single LEDs (there are more on the Embedded Artists
|
||||||
|
base board, but those are not controlled by NuttX). Usage this single LED by NuttX
|
||||||
|
is as follows:
|
||||||
|
|
||||||
|
- The LED is not illuminated until the LPCXpresso completes initialization.
|
||||||
|
|
||||||
|
If the LED is stuck in the OFF state, this means that the LPCXpresso did not
|
||||||
|
complete initializeation.
|
||||||
|
|
||||||
|
- Each time the OS enters an interrupt (or a signal) it will turn the LED OFF and
|
||||||
|
restores its previous stated upon return from the interrupt (or signal).
|
||||||
|
|
||||||
|
The normal state, after initialization will be a dull glow. The brightness of
|
||||||
|
the glow will be inversely related to the proportion of time spent within interrupt
|
||||||
|
handling logic. The glow may decrease in brightness when the system is very
|
||||||
|
busy handling device interrupts and increase in brightness as the system becomes
|
||||||
|
idle.
|
||||||
|
|
||||||
|
Stuck in the OFF state suggests that that the system never completed
|
||||||
|
initialization; Stuck in the ON state would indicated that the system
|
||||||
|
intialialized, but is not takint interrupts.
|
||||||
|
|
||||||
|
- If a fatal assertion or a fatal unhandled exception occurs, the LED will flash
|
||||||
|
strongly as a slow, 2Hz rate.
|
||||||
|
|
||||||
|
LPCXpresso Configuration Options
|
||||||
|
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||||
|
|
||||||
|
General Architecture Settings:
|
||||||
|
|
||||||
|
CONFIG_ARCH - Identifies the arch/ subdirectory. This should
|
||||||
|
be set to:
|
||||||
|
|
||||||
|
CONFIG_ARCH=arm
|
||||||
|
|
||||||
|
CONFIG_ARCH_family - For use in C code:
|
||||||
|
|
||||||
|
CONFIG_ARCH_ARM=y
|
||||||
|
|
||||||
|
CONFIG_ARCH_architecture - For use in C code:
|
||||||
|
|
||||||
|
CONFIG_ARCH_CORTEXM0=y
|
||||||
|
|
||||||
|
CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
|
||||||
|
|
||||||
|
CONFIG_ARCH_CHIP=lpc11xx
|
||||||
|
|
||||||
|
CONFIG_ARCH_CHIP_name - For use in C code to identify the exact
|
||||||
|
chip:
|
||||||
|
|
||||||
|
CONFIG_ARCH_CHIP_LPC1115=y
|
||||||
|
|
||||||
|
CONFIG_ARCH_BOARD - Identifies the configs subdirectory and
|
||||||
|
hence, the board that supports the particular chip or SoC.
|
||||||
|
|
||||||
|
CONFIG_ARCH_BOARD=lpcxpresso-lpc1115
|
||||||
|
|
||||||
|
CONFIG_ARCH_BOARD_name - For use in C code
|
||||||
|
|
||||||
|
CONFIG_ARCH_BOARD_LPCEXPRESSO=y
|
||||||
|
|
||||||
|
CONFIG_ARCH_LOOPSPERMSEC - Must be calibrated for correct operation
|
||||||
|
of delay loops
|
||||||
|
|
||||||
|
CONFIG_ENDIAN_BIG - define if big endian (default is little
|
||||||
|
endian)
|
||||||
|
|
||||||
|
CONFIG_RAM_SIZE - Describes the installed DRAM (CPU SRAM in this case):
|
||||||
|
|
||||||
|
CONFIG_RAM_SIZE=(8*1024) (8Kb)
|
||||||
|
|
||||||
|
There is an additional 32Kb of SRAM in AHB SRAM banks 0 and 1.
|
||||||
|
|
||||||
|
CONFIG_RAM_START - The start address of installed DRAM
|
||||||
|
|
||||||
|
CONFIG_RAM_START=0x10000000
|
||||||
|
|
||||||
|
CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to boards that
|
||||||
|
have LEDs
|
||||||
|
|
||||||
|
CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt
|
||||||
|
stack. If defined, this symbol is the size of the interrupt
|
||||||
|
stack in bytes. If not defined, the user task stacks will be
|
||||||
|
used during interrupt handling.
|
||||||
|
|
||||||
|
CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
|
||||||
|
|
||||||
|
CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to board architecture.
|
||||||
|
|
||||||
|
CONFIG_ARCH_CALIBRATION - Enables some build in instrumentation that
|
||||||
|
cause a 100 second delay during boot-up. This 100 second delay
|
||||||
|
serves no purpose other than it allows you to calibratre
|
||||||
|
CONFIG_ARCH_LOOPSPERMSEC. You simply use a stop watch to measure
|
||||||
|
the 100 second delay then adjust CONFIG_ARCH_LOOPSPERMSEC until
|
||||||
|
the delay actually is 100 seconds.
|
||||||
|
|
||||||
|
Individual subsystems can be enabled:
|
||||||
|
CONFIG_LPC11_MAINOSC=y
|
||||||
|
CONFIG_LPC11_PLL0=y
|
||||||
|
CONFIG_LPC11_UART0=y
|
||||||
|
CONFIG_LPC11_CAN1=n
|
||||||
|
CONFIG_LPC11_SPI=n
|
||||||
|
CONFIG_LPC11_SSP0=n
|
||||||
|
CONFIG_LPC11_SSP1=n
|
||||||
|
CONFIG_LPC11_I2C0=n
|
||||||
|
CONFIG_LPC11_I2S=n
|
||||||
|
CONFIG_LPC11_TMR0=n
|
||||||
|
CONFIG_LPC11_TMR1=n
|
||||||
|
CONFIG_LPC11_PWM0=n
|
||||||
|
CONFIG_LPC11_ADC=n
|
||||||
|
CONFIG_LPC11_FLASH=n
|
||||||
|
|
||||||
|
LPC11xx specific device driver settings
|
||||||
|
|
||||||
|
CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
|
||||||
|
console and ttys0 (default is the UART0).
|
||||||
|
CONFIG_UARTn_RXBUFSIZE - Characters are buffered as received.
|
||||||
|
This specific the size of the receive buffer
|
||||||
|
CONFIG_UARTn_TXBUFSIZE - Characters are buffered before
|
||||||
|
being sent. This specific the size of the transmit buffer
|
||||||
|
CONFIG_UARTn_BAUD - The configure BAUD of the UART. Must be
|
||||||
|
CONFIG_UARTn_BITS - The number of bits. Must be either 7 or 8.
|
||||||
|
CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
|
||||||
|
CONFIG_UARTn_2STOP - Two stop bits
|
||||||
|
|
||||||
|
LPC11xx specific CAN device driver settings. These settings all
|
||||||
|
require CONFIG_CAN:
|
||||||
|
|
||||||
|
CONFIG_CAN_EXTID - Enables support for the 29-bit extended ID. Default
|
||||||
|
Standard 11-bit IDs.
|
||||||
|
CONFIG_CAN1_BAUD - CAN1 BAUD rate. Required if CONFIG_LPC11_CAN1 is defined.
|
||||||
|
CONFIG_CAN1_DIVISOR - CAN1 is clocked at CCLK divided by this number.
|
||||||
|
(the CCLK frequency is divided by this number to get the CAN clock).
|
||||||
|
Options = {1,2,4,6}. Default: 4.
|
||||||
|
CONFIG_CAN_TSEG1 - The number of CAN time quanta in segment 1. Default: 6
|
||||||
|
|
||||||
|
Configurations
|
||||||
|
^^^^^^^^^^^^^^
|
||||||
|
|
||||||
|
Each LPCXpresso configuration is maintained in a sub-directory and can be
|
||||||
|
selected as follow:
|
||||||
|
|
||||||
|
cd tools
|
||||||
|
./configure.sh lpcxpresso-lpc1115/<subdir>
|
||||||
|
cd -
|
||||||
|
. ./setenv.sh
|
||||||
|
|
||||||
|
Where <subdir> is one of the following:
|
||||||
|
|
||||||
|
dhcpd:
|
||||||
|
This builds the DCHP server using the apps/examples/dhcpd application
|
||||||
|
(for execution from FLASH.) See apps/examples/README.txt for information
|
||||||
|
about the dhcpd example.
|
||||||
|
|
||||||
|
NOTES:
|
||||||
|
|
||||||
|
1. This configuration uses the mconf-based configuration tool. To
|
||||||
|
change this configurations using that tool, you should:
|
||||||
|
|
||||||
|
a. Build and install the kconfig-mconf tool. See nuttx/README.txt
|
||||||
|
and misc/tools/
|
||||||
|
|
||||||
|
b. Execute 'make menuconfig' in nuttx/ in order to start the
|
||||||
|
reconfiguration process.
|
||||||
|
|
||||||
|
2. Jumpers: Nothing special. Use the default base board jumper
|
||||||
|
settings.
|
||||||
|
|
||||||
|
nsh:
|
||||||
|
Configures the NuttShell (nsh) located at apps/examples/nsh. The
|
||||||
|
Configuration enables both the serial and telnet NSH interfaces.
|
||||||
|
|
||||||
|
NOTES:
|
||||||
|
|
||||||
|
1. This configuration uses the mconf-based configuration tool. To
|
||||||
|
change this configurations using that tool, you should:
|
||||||
|
|
||||||
|
a. Build and install the kconfig-mconf tool. See nuttx/README.txt
|
||||||
|
and misc/tools/
|
||||||
|
|
||||||
|
b. Execute 'make menuconfig' in nuttx/ in order to start the
|
||||||
|
reconfiguration process.
|
||||||
|
|
||||||
|
2. This configuration has been used for testing the microSD card.
|
||||||
|
This support is, however, disabled in the base configuration.
|
||||||
|
|
||||||
|
At last attempt, the SPI-based mircroSD does not work at
|
||||||
|
higher fequencies. Setting the SPI frequency to 400000
|
||||||
|
removes the problem. There must be some more optimal
|
||||||
|
value that could be determined with additional experimetnation.
|
||||||
|
|
||||||
|
Jumpers: J55 must be set to provide chip select PIO1_11 signal as
|
||||||
|
the SD slot chip select.
|
||||||
|
|
||||||
|
nx:
|
||||||
|
And example using the NuttX graphics system (NX). This example
|
||||||
|
uses the UG-9664HSWAG01 driver.
|
||||||
|
|
||||||
|
NOTES:
|
||||||
|
|
||||||
|
1. This configuration uses the mconf-based configuration tool. To
|
||||||
|
change this configurations using that tool, you should:
|
||||||
|
|
||||||
|
a. Build and install the kconfig-mconf tool. See nuttx/README.txt
|
||||||
|
and misc/tools/
|
||||||
|
|
||||||
|
b. Execute 'make menuconfig' in nuttx/ in order to start the
|
||||||
|
reconfiguration process.
|
||||||
|
|
||||||
246
configs/lpcxpresso-lpc1115/include/board.h
Normal file
246
configs/lpcxpresso-lpc1115/include/board.h
Normal file
|
|
@ -0,0 +1,246 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/lpcxpresso-lpc1115/include/board.h
|
||||||
|
* include/arch/board/board.h
|
||||||
|
*
|
||||||
|
* 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifndef __ARCH_BOARD_BOARD_H
|
||||||
|
#define __ARCH_BOARD_BOARD_H
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Definitions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/* Clocking *************************************************************************/
|
||||||
|
/* NOTE: The following definitions require lpc11_syscon.h. It is not included here
|
||||||
|
* because the including C file may not have that file in its include path.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define BOARD_XTAL_FREQUENCY (12000000) /* XTAL oscillator frequency */
|
||||||
|
#define BOARD_OSCCLK_FREQUENCY BOARD_XTAL_FREQUENCY /* Main oscillator frequency */
|
||||||
|
#define BOARD_RTCCLK_FREQUENCY (32768) /* RTC oscillator frequency */
|
||||||
|
#define BOARD_INTRCOSC_FREQUENCY (1200000) /* Internal RC oscillator frequency */
|
||||||
|
|
||||||
|
/* This is the clock setup we configure for:
|
||||||
|
*
|
||||||
|
* SYSCLK = BOARD_OSCCLK_FREQUENCY = 12MHz -> Select Main oscillator for source
|
||||||
|
* PLL0CLK = (2 * 20 * SYSCLK) / 1 = 480MHz -> PLL0 multipler=20, pre-divider=1
|
||||||
|
* MCLK = 480MHz / 6 = 80MHz -> MCLK divider = 6
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LPC11_MCLK 48000000 /* 48Mhz */
|
||||||
|
|
||||||
|
/* Select the internal RC oscillator as the frequency source. SYSCLK is then the frequency
|
||||||
|
* of the main oscillator.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#undef CONFIG_LPC11_INTRCOSC
|
||||||
|
#define CONFIG_LPC11_INTRCOSC 1
|
||||||
|
#define BOARD_SCS_VALUE SYSCON_SCS_OSCEN
|
||||||
|
|
||||||
|
/* Select the main oscillator and CCLK divider. The output of the divider is CCLK.
|
||||||
|
* The input to the divider (PLLCLK) will be determined by the PLL output.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define BOARD_CCLKCFG_DIVIDER 6
|
||||||
|
#define BOARD_CCLKCFG_VALUE ((BOARD_CCLKCFG_DIVIDER-1) << SYSCON_CCLKCFG_SHIFT)
|
||||||
|
|
||||||
|
/* PLL0. PLL0 is used to generate the CPU clock divider input (PLLCLK).
|
||||||
|
*
|
||||||
|
* Source clock: Main oscillator
|
||||||
|
* PLL0 Multiplier value (M): 20
|
||||||
|
* PLL0 Pre-divider value (N): 1
|
||||||
|
*
|
||||||
|
* PLL0CLK = (2 * 20 * SYSCLK) / 1 = 480MHz
|
||||||
|
*/
|
||||||
|
|
||||||
|
#undef CONFIG_LPC11_PLL0
|
||||||
|
#define CONFIG_LPC11_PLL0 1
|
||||||
|
#define BOARD_CLKSRCSEL_VALUE SYSCON_CLKSRCSEL_MAIN
|
||||||
|
|
||||||
|
#define BOARD_PLL0CFG_MSEL 20
|
||||||
|
#define BOARD_PLL0CFG_NSEL 1
|
||||||
|
#define BOARD_PLL0CFG_VALUE \
|
||||||
|
(((BOARD_PLL0CFG_MSEL-1) << SYSCON_PLL0CFG_MSEL_SHIFT) | \
|
||||||
|
((BOARD_PLL0CFG_NSEL-1) << SYSCON_PLL0CFG_NSEL_SHIFT))
|
||||||
|
|
||||||
|
/* PLL1 -- Not used. */
|
||||||
|
|
||||||
|
#undef CONFIG_LPC11_PLL1
|
||||||
|
#define BOARD_PLL1CFG_MSEL 36
|
||||||
|
#define BOARD_PLL1CFG_NSEL 1
|
||||||
|
#define BOARD_PLL1CFG_VALUE \
|
||||||
|
(((BOARD_PLL1CFG_MSEL-1) << SYSCON_PLL1CFG_MSEL_SHIFT) | \
|
||||||
|
((BOARD_PLL1CFG_NSEL-1) << SYSCON_PLL1CFG_NSEL_SHIFT))
|
||||||
|
|
||||||
|
/* USB divider. This divider is used when PLL1 is not enabled to get the
|
||||||
|
* USB clock from PLL0:
|
||||||
|
*
|
||||||
|
* USBCLK = PLL0CLK / 10 = 48MHz
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define BOARD_USBCLKCFG_VALUE SYSCON_USBCLKCFG_DIV10
|
||||||
|
|
||||||
|
/* FLASH Configuration */
|
||||||
|
|
||||||
|
#undef CONFIG_LPC11_FLASH
|
||||||
|
#define CONFIG_LPC11_FLASH 1
|
||||||
|
#define BOARD_FLASHCFG_VALUE 0x0000303a
|
||||||
|
|
||||||
|
/* LED definitions ******************************************************************/
|
||||||
|
/* The LPCXpresso LPC1115 board has a single red LED (there are additional LEDs on
|
||||||
|
* the base board not considered here).
|
||||||
|
*/
|
||||||
|
/* ON OFF */
|
||||||
|
#define LED_STARTED 0 /* OFF ON (never happens) */
|
||||||
|
#define LED_HEAPALLOCATE 0 /* OFF ON (never happens) */
|
||||||
|
#define LED_IRQSENABLED 0 /* OFF ON (never happens) */
|
||||||
|
#define LED_STACKCREATED 1 /* ON ON (never happens) */
|
||||||
|
#define LED_INIRQ 2 /* OFF NC (momentary) */
|
||||||
|
#define LED_SIGNAL 2 /* OFF NC (momentary) */
|
||||||
|
#define LED_ASSERTION 2 /* OFF NC (momentary) */
|
||||||
|
#define LED_PANIC 0 /* OFF ON (1Hz flashing) */
|
||||||
|
|
||||||
|
/* Alternate pin selections *********************************************************/
|
||||||
|
/* Pin Description Connector On Board Base Board
|
||||||
|
* -------------------------------- --------- -------------- ---------------------
|
||||||
|
* P0[0]/RD1/TXD3/SDA1 J6-9 I2C E2PROM SDA TXD3/SDA1
|
||||||
|
* P0[1]/TD1/RXD3/SCL J6-10 RXD3/SCL1
|
||||||
|
* P0[2]/TXD0/AD0[7] J6-21
|
||||||
|
* P0[3]/RXD0/AD0[6] J6-22
|
||||||
|
* P0[4]/I2SRX-CLK/RD2/CAP2.0 J6-38 CAN_RX2
|
||||||
|
* P0[5]/I2SRX-WS/TD2/CAP2.1 J6-39 CAN_TX2
|
||||||
|
* P0[6]/I2SRX_SDA/SSEL1/MAT2[0] J6-8 SSEL1, OLED CS
|
||||||
|
* P0[7]/I2STX_CLK/SCK1/MAT2[1] J6-7 SCK1, OLED SCK
|
||||||
|
* P0[8]/I2STX_WS/MISO1/MAT2[2] J6-6 MISO1
|
||||||
|
* P0[9]/I2STX_SDA/MOSI1/MAT2[3] J6-5 MOSI1, OLED data in
|
||||||
|
* P0[10] J6-40 TXD2/SDA2
|
||||||
|
* P0[11] J6-41 RXD2/SCL2
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_UART3_TXD GPIO_UART3_TXD_1
|
||||||
|
#define GPIO_I2C1_SDA GPIO_I2C1_SDA_1
|
||||||
|
#define GPIO_UART3_RXD GPIO_UART3_RXD_1
|
||||||
|
#define GPIO_I2C1_SCL GPIO_I2C1_SCL_1
|
||||||
|
#define GPIO_SSP1_SCK GPIO_SSP1_SCK_1
|
||||||
|
#define GPIO_UART2_TXD GPIO_UART2_TXD_1
|
||||||
|
#define GPIO_UART2_RXD GPIO_UART2_RXD_1
|
||||||
|
#define GPIO_UART1_TXD GPIO_UART1_TXD_1
|
||||||
|
#define GPIO_SSP0_SCK GPIO_SSP0_SCK_1
|
||||||
|
#define GPIO_UART1_RXD GPIO_UART1_RXD_1
|
||||||
|
#define GPIO_SSP0_SSEL GPIO_SSP0_SSEL_1
|
||||||
|
#define GPIO_SSP0_MISO GPIO_SSP0_MISO_1
|
||||||
|
#define GPIO_SSP0_MOSI GPIO_SSP0_MOSI_1
|
||||||
|
|
||||||
|
/* P1[0]/ENET-TXD0 J6-34? TXD0 TX-(Ethernet PHY)
|
||||||
|
* P1[1]/ENET_TXD1 J6-35? TXD1 TX+(Ethernet PHY)
|
||||||
|
* P1[4]/ENET_TX_EN TXEN N/A
|
||||||
|
* P1[8]/ENET_CRS CRS_DV/MODE2 N/A
|
||||||
|
* P1[9]/ENET_RXD0 J6-32? RXD0/MODE0 RD-(Ethernet PHY)
|
||||||
|
* P1[10]/ENET_RXD1 J6-33? RXD1/MODE1 RD+(Ethernet PHY)
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_ENET_MDC GPIO_ENET_MDC_1
|
||||||
|
#define GPIO_ENET_MDIO GPIO_ENET_MDIO_1
|
||||||
|
|
||||||
|
/* P2[0]/PWM1.1/TXD1 J6-42 PWM1.1 / RGB LED / RS422 RX
|
||||||
|
* P2[1]/PWM1.2/RXD1 J6-43 PWM1.2 / OLED voltage / RGB LED / RS422 RX
|
||||||
|
* P2[2]/PWM1.3/CTS1/TRACEDATA[3] J6-44 PWM1.3
|
||||||
|
* P2[3]/PWM1.4/DCD1/TRACEDATA[2] J6-45 PWM1.4
|
||||||
|
* P2[4]/PWM1.5/DSR1/TRACEDATA[1] J6-46 PWM1.5
|
||||||
|
* P2[5]/PWM1[6]/DTR1/TRACEDATA[0] J6-47 PWM1.6
|
||||||
|
* P2[6]/PCAP1[0]/RI1/TRACECLK J6-48
|
||||||
|
* P2[7]/RD2/RTS1 J6-49 OLED command/data
|
||||||
|
* P2[8]/TD2/TXD2 J6-50
|
||||||
|
* P2[9]/USB_CONNECT/RXD2 PAD19 USB Pullup N/A
|
||||||
|
* P2[10]/EINT0/NMI J6-51
|
||||||
|
* P2[11]/EINT1/I2STX_CLK J6-52
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_PWM1p1 GPIO_PWM1p1_2
|
||||||
|
#define GPIO_PWM1p2 GPIO_PWM1p2_2
|
||||||
|
#define GPIO_PWM1p3 GPIO_PWM1p3_2
|
||||||
|
#define GPIO_PWM1p4 GPIO_PWM1p4_2
|
||||||
|
#define GPIO_PWM1p5 GPIO_PWM1p5_2
|
||||||
|
#define GPIO_PWM1p6 GPIO_PWM1p6_2
|
||||||
|
|
||||||
|
/* P3[25]/MAT0.0/PWM1.2 PAD13 N/A
|
||||||
|
* P3[26]/STCLK/MAT0.1/PWM1.3 PAD14 N/A
|
||||||
|
*/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Types
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifndef __ASSEMBLY__
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Data
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#undef EXTERN
|
||||||
|
#if defined(__cplusplus)
|
||||||
|
#define EXTERN extern "C"
|
||||||
|
extern "C" {
|
||||||
|
#else
|
||||||
|
#define EXTERN extern
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Function Prototypes
|
||||||
|
************************************************************************************/
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: lpc11_boardinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* All LPC11xx architectures must provide the following entry point. This entry point
|
||||||
|
* is called early in the intitialization -- after all memory has been configured
|
||||||
|
* and mapped but before any devices have been initialized.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
EXTERN void lpc11_boardinitialize(void);
|
||||||
|
|
||||||
|
#undef EXTERN
|
||||||
|
#if defined(__cplusplus)
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#endif /* __ASSEMBLY__ */
|
||||||
|
#endif /* __ARCH_BOARD_BOARD_H */
|
||||||
123
configs/lpcxpresso-lpc1115/nsh/Make.defs
Normal file
123
configs/lpcxpresso-lpc1115/nsh/Make.defs
Normal file
|
|
@ -0,0 +1,123 @@
|
||||||
|
############################################################################
|
||||||
|
# configs/freedom-kl25z/nsh/Make.defs
|
||||||
|
#
|
||||||
|
# Copyright (C) 2013 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 ${TOPDIR}/arch/arm/src/armv6-m/Toolchain.defs
|
||||||
|
|
||||||
|
LDSCRIPT = ld.script
|
||||||
|
|
||||||
|
ifeq ($(WINTOOL),y)
|
||||||
|
# Windows-native toolchains
|
||||||
|
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/$(LDSCRIPT)}"
|
||||||
|
else
|
||||||
|
# Linux/Cygwin-native toolchain
|
||||||
|
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
||||||
|
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
|
||||||
|
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)
|
||||||
|
endif
|
||||||
|
|
||||||
|
CC = $(CROSSDEV)gcc
|
||||||
|
CXX = $(CROSSDEV)g++
|
||||||
|
CPP = $(CROSSDEV)gcc -E
|
||||||
|
LD = $(CROSSDEV)ld
|
||||||
|
AR = $(ARCROSSDEV)ar rcs
|
||||||
|
NM = $(ARCROSSDEV)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
|
||||||
|
|
||||||
|
ARCHCFLAGS = -fno-builtin
|
||||||
|
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fno-rtti
|
||||||
|
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-pcrel.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 =
|
||||||
|
ifeq ($(CONFIG_HOST_WINDOWS),y)
|
||||||
|
HOSTEXEEXT = .exe
|
||||||
|
else
|
||||||
|
HOSTEXEEXT =
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(WINTOOL),y)
|
||||||
|
# Windows-native host tools
|
||||||
|
DIRLINK = $(TOPDIR)/tools/copydir.sh
|
||||||
|
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
|
||||||
|
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
|
||||||
|
else
|
||||||
|
# Linux/Cygwin-native host tools
|
||||||
|
MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT)
|
||||||
|
endif
|
||||||
|
|
||||||
831
configs/lpcxpresso-lpc1115/nsh/defconfig
Normal file
831
configs/lpcxpresso-lpc1115/nsh/defconfig
Normal file
|
|
@ -0,0 +1,831 @@
|
||||||
|
#
|
||||||
|
# Automatically generated file; DO NOT EDIT.
|
||||||
|
# Nuttx/ Configuration
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Build Setup
|
||||||
|
#
|
||||||
|
# CONFIG_EXPERIMENTAL is not set
|
||||||
|
CONFIG_DEFAULT_SMALL=y
|
||||||
|
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_FLAT=y
|
||||||
|
# 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
|
||||||
|
# CONFIG_UBOOT_UIMAGE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Customize Header Files
|
||||||
|
#
|
||||||
|
# CONFIG_ARCH_STDINT_H is not set
|
||||||
|
# CONFIG_ARCH_STDBOOL_H is not set
|
||||||
|
# CONFIG_ARCH_MATH_H is not set
|
||||||
|
# CONFIG_ARCH_FLOAT_H is not set
|
||||||
|
# CONFIG_ARCH_STDARG_H is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Debug Options
|
||||||
|
#
|
||||||
|
# CONFIG_DEBUG is not set
|
||||||
|
# CONFIG_ARCH_HAVE_HEAPCHECK is not set
|
||||||
|
CONFIG_ARCH_HAVE_STACKCHECK=y
|
||||||
|
# CONFIG_STACK_COLORATION is not set
|
||||||
|
# CONFIG_DEBUG_SYMBOLS is not set
|
||||||
|
CONFIG_ARCH_HAVE_CUSTOMOPT=y
|
||||||
|
# CONFIG_DEBUG_NOOPT is not set
|
||||||
|
# CONFIG_DEBUG_CUSTOMOPT is not set
|
||||||
|
CONFIG_DEBUG_FULLOPT=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# System Type
|
||||||
|
#
|
||||||
|
CONFIG_ARCH_ARM=y
|
||||||
|
# CONFIG_ARCH_AVR is not set
|
||||||
|
# CONFIG_ARCH_HC is not set
|
||||||
|
# CONFIG_ARCH_MIPS is not set
|
||||||
|
# CONFIG_ARCH_RGMP is not set
|
||||||
|
# CONFIG_ARCH_SH is not set
|
||||||
|
# CONFIG_ARCH_SIM is not set
|
||||||
|
# CONFIG_ARCH_X86 is not set
|
||||||
|
# CONFIG_ARCH_Z16 is not set
|
||||||
|
# CONFIG_ARCH_Z80 is not set
|
||||||
|
CONFIG_ARCH="arm"
|
||||||
|
|
||||||
|
#
|
||||||
|
# ARM Options
|
||||||
|
#
|
||||||
|
# CONFIG_ARCH_CHIP_A1X is not set
|
||||||
|
# CONFIG_ARCH_CHIP_C5471 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_CALYPSO is not set
|
||||||
|
# CONFIG_ARCH_CHIP_DM320 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_EFM32 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_IMX is not set
|
||||||
|
# CONFIG_ARCH_CHIP_KINETIS is not set
|
||||||
|
# CONFIG_ARCH_CHIP_KL is not set
|
||||||
|
# CONFIG_ARCH_CHIP_LM is not set
|
||||||
|
# CONFIG_ARCH_CHIP_TIVA is not set
|
||||||
|
CONFIG_ARCH_CHIP_LPC11XX=y
|
||||||
|
# CONFIG_ARCH_CHIP_LPC17XX is not set
|
||||||
|
# CONFIG_ARCH_CHIP_LPC214X is not set
|
||||||
|
# CONFIG_ARCH_CHIP_LPC2378 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_LPC31XX is not set
|
||||||
|
# CONFIG_ARCH_CHIP_LPC43XX is not set
|
||||||
|
# CONFIG_ARCH_CHIP_NUC1XX is not set
|
||||||
|
# CONFIG_ARCH_CHIP_SAMA5 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_SAMD is not set
|
||||||
|
# CONFIG_ARCH_CHIP_SAM34 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_SAMV7 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_STM32 is not set
|
||||||
|
# CONFIG_ARCH_CHIP_STR71X is not set
|
||||||
|
# CONFIG_ARCH_ARM7TDMI is not set
|
||||||
|
# CONFIG_ARCH_ARM926EJS is not set
|
||||||
|
# CONFIG_ARCH_ARM920T is not set
|
||||||
|
CONFIG_ARCH_CORTEXM0=y
|
||||||
|
# CONFIG_ARCH_CORTEXM3 is not set
|
||||||
|
# CONFIG_ARCH_CORTEXM4 is not set
|
||||||
|
# CONFIG_ARCH_CORTEXM7 is not set
|
||||||
|
# CONFIG_ARCH_CORTEXA5 is not set
|
||||||
|
# CONFIG_ARCH_CORTEXA8 is not set
|
||||||
|
CONFIG_ARCH_FAMILY="armv6-m"
|
||||||
|
CONFIG_ARCH_CHIP="lpc11xx"
|
||||||
|
CONFIG_ARCH_HAVE_CMNVECTOR=y
|
||||||
|
# CONFIG_ARMV7M_CMNVECTOR is not set
|
||||||
|
# CONFIG_ARMV7M_LAZYFPU is not set
|
||||||
|
# CONFIG_ARCH_HAVE_FPU is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# ARMV6M Configuration Options
|
||||||
|
#
|
||||||
|
# CONFIG_ARMV6M_TOOLCHAIN_BUILDROOT is not set
|
||||||
|
# CONFIG_ARMV6M_TOOLCHAIN_CODEREDL is not set
|
||||||
|
# CONFIG_ARMV6M_TOOLCHAIN_CODESOURCERYL is not set
|
||||||
|
CONFIG_ARMV6M_TOOLCHAIN_GNU_EABIL=y
|
||||||
|
# CONFIG_GPIO_IRQ is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# LPC11xx Configuration Options
|
||||||
|
#
|
||||||
|
# CONFIG_ARCH_CHIP_LPC1114 is not set
|
||||||
|
CONFIG_ARCH_CHIP_LPC1115=y
|
||||||
|
CONFIG_ARCH_FAMILY_LPC111X=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# LPC11xx Peripheral Support
|
||||||
|
#
|
||||||
|
CONFIG_LPC11_INTRCOSC=y
|
||||||
|
# CONFIG_LPC11_MAINOSC is not set
|
||||||
|
CONFIG_LPC11_SYSTICK_CORECLK=y
|
||||||
|
# CONFIG_LPC11_SYSTICK_CORECLK_DIV16 is not set
|
||||||
|
CONFIG_LPC11_PLL=y
|
||||||
|
CONFIG_LPC11_UART0=y
|
||||||
|
# CONFIG_LPC11_CAN0 is not set
|
||||||
|
# CONFIG_LPC11_SPI is not set
|
||||||
|
# CONFIG_LPC11_SSP0 is not set
|
||||||
|
# CONFIG_LPC11_SSP1 is not set
|
||||||
|
# CONFIG_LPC11_I2C0 is not set
|
||||||
|
# CONFIG_LPC11_TMR0 is not set
|
||||||
|
# CONFIG_LPC11_TMR1 is not set
|
||||||
|
# CONFIG_LPC11_WDT is not set
|
||||||
|
# CONFIG_LPC11_ADC is not set
|
||||||
|
# CONFIG_LPC11_FLASH is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Serial driver options
|
||||||
|
#
|
||||||
|
# CONFIG_SERIAL_TERMIOS is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Architecture Options
|
||||||
|
#
|
||||||
|
# CONFIG_ARCH_NOINTC is not set
|
||||||
|
# CONFIG_ARCH_VECNOTIRQ is not set
|
||||||
|
# CONFIG_ARCH_DMA is not set
|
||||||
|
CONFIG_ARCH_HAVE_IRQPRIO=y
|
||||||
|
# CONFIG_ARCH_L2CACHE is not set
|
||||||
|
# CONFIG_ARCH_HAVE_COHERENT_DCACHE is not set
|
||||||
|
# CONFIG_ARCH_HAVE_ADDRENV is not set
|
||||||
|
# CONFIG_ARCH_NEED_ADDRENV_MAPPING is not set
|
||||||
|
CONFIG_ARCH_HAVE_VFORK=y
|
||||||
|
# CONFIG_ARCH_HAVE_MMU is not set
|
||||||
|
# CONFIG_ARCH_HAVE_MPU is not set
|
||||||
|
# CONFIG_ARCH_NAND_HWECC is not set
|
||||||
|
# CONFIG_ARCH_HAVE_EXTCLK is not set
|
||||||
|
# CONFIG_ARCH_IRQPRIO is not set
|
||||||
|
CONFIG_ARCH_STACKDUMP=y
|
||||||
|
# CONFIG_ENDIAN_BIG is not set
|
||||||
|
# CONFIG_ARCH_IDLE_CUSTOM is not set
|
||||||
|
# CONFIG_ARCH_HAVE_RAMFUNCS is not set
|
||||||
|
# CONFIG_ARCH_HAVE_RAMVECTORS is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Board Settings
|
||||||
|
#
|
||||||
|
CONFIG_BOARD_LOOPSPERMSEC=2988
|
||||||
|
# CONFIG_ARCH_CALIBRATION is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Interrupt options
|
||||||
|
#
|
||||||
|
CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
|
||||||
|
CONFIG_ARCH_INTERRUPTSTACK=0
|
||||||
|
# CONFIG_ARCH_HAVE_HIPRI_INTERRUPT is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Boot options
|
||||||
|
#
|
||||||
|
# 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
|
||||||
|
|
||||||
|
#
|
||||||
|
# Boot Memory Configuration
|
||||||
|
#
|
||||||
|
CONFIG_RAM_START=0x10000000
|
||||||
|
CONFIG_RAM_SIZE=8192
|
||||||
|
# CONFIG_ARCH_HAVE_SDRAM is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Board Selection
|
||||||
|
#
|
||||||
|
CONFIG_ARCH_BOARD_LPCXPRESSO_LPC1115=y
|
||||||
|
# CONFIG_ARCH_BOARD_CUSTOM is not set
|
||||||
|
CONFIG_ARCH_BOARD="lpcxpresso-lpc1115"
|
||||||
|
|
||||||
|
#
|
||||||
|
# Common Board Options
|
||||||
|
#
|
||||||
|
CONFIG_ARCH_HAVE_LEDS=y
|
||||||
|
CONFIG_ARCH_LEDS=y
|
||||||
|
CONFIG_NSH_MMCSDMINOR=0
|
||||||
|
|
||||||
|
#
|
||||||
|
# Board-Specific Options
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# RTOS Features
|
||||||
|
#
|
||||||
|
CONFIG_DISABLE_OS_API=y
|
||||||
|
CONFIG_DISABLE_POSIX_TIMERS=y
|
||||||
|
# CONFIG_DISABLE_PTHREAD is not set
|
||||||
|
# CONFIG_DISABLE_SIGNALS is not set
|
||||||
|
CONFIG_DISABLE_MQUEUE=y
|
||||||
|
CONFIG_DISABLE_ENVIRON=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Clocks and Timers
|
||||||
|
#
|
||||||
|
CONFIG_USEC_PER_TICK=10000
|
||||||
|
# CONFIG_SYSTEM_TIME64 is not set
|
||||||
|
# CONFIG_CLOCK_MONOTONIC is not set
|
||||||
|
# CONFIG_JULIAN_TIME is not set
|
||||||
|
CONFIG_START_YEAR=2013
|
||||||
|
CONFIG_START_MONTH=2
|
||||||
|
CONFIG_START_DAY=26
|
||||||
|
CONFIG_MAX_WDOGPARMS=2
|
||||||
|
CONFIG_PREALLOC_WDOGS=4
|
||||||
|
CONFIG_WDOG_INTRESERVE=0
|
||||||
|
CONFIG_PREALLOC_TIMERS=0
|
||||||
|
|
||||||
|
#
|
||||||
|
# Tasks and Scheduling
|
||||||
|
#
|
||||||
|
# CONFIG_INIT_NONE is not set
|
||||||
|
CONFIG_INIT_ENTRYPOINT=y
|
||||||
|
# CONFIG_INIT_FILEPATH is not set
|
||||||
|
CONFIG_USER_ENTRYPOINT="nsh_main"
|
||||||
|
CONFIG_RR_INTERVAL=200
|
||||||
|
CONFIG_TASK_NAME_SIZE=0
|
||||||
|
CONFIG_MAX_TASKS=4
|
||||||
|
# CONFIG_SCHED_HAVE_PARENT is not set
|
||||||
|
CONFIG_SCHED_WAITPID=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Pthread Options
|
||||||
|
#
|
||||||
|
# CONFIG_MUTEX_TYPES is not set
|
||||||
|
CONFIG_NPTHREAD_KEYS=0
|
||||||
|
|
||||||
|
#
|
||||||
|
# Performance Monitoring
|
||||||
|
#
|
||||||
|
# CONFIG_SCHED_CPULOAD is not set
|
||||||
|
# CONFIG_SCHED_INSTRUMENTATION is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Files and I/O
|
||||||
|
#
|
||||||
|
CONFIG_DEV_CONSOLE=y
|
||||||
|
# CONFIG_FDCLONE_DISABLE is not set
|
||||||
|
# CONFIG_FDCLONE_STDIO is not set
|
||||||
|
CONFIG_SDCLONE_DISABLE=y
|
||||||
|
CONFIG_NFILE_DESCRIPTORS=8
|
||||||
|
CONFIG_NFILE_STREAMS=8
|
||||||
|
CONFIG_NAME_MAX=32
|
||||||
|
# CONFIG_PRIORITY_INHERITANCE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# RTOS hooks
|
||||||
|
#
|
||||||
|
# CONFIG_BOARD_INITIALIZE is not set
|
||||||
|
# CONFIG_SCHED_STARTHOOK is not set
|
||||||
|
# CONFIG_SCHED_ATEXIT is not set
|
||||||
|
# CONFIG_SCHED_ONEXIT is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Signal Numbers
|
||||||
|
#
|
||||||
|
CONFIG_SIG_SIGUSR1=1
|
||||||
|
CONFIG_SIG_SIGUSR2=2
|
||||||
|
CONFIG_SIG_SIGALARM=3
|
||||||
|
CONFIG_SIG_SIGCONDTIMEDOUT=16
|
||||||
|
|
||||||
|
#
|
||||||
|
# Work Queue Support
|
||||||
|
#
|
||||||
|
# CONFIG_SCHED_WORKQUEUE is not set
|
||||||
|
# CONFIG_SCHED_HPWORK is not set
|
||||||
|
# CONFIG_SCHED_LPWORK is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Stack and heap information
|
||||||
|
#
|
||||||
|
CONFIG_IDLETHREAD_STACKSIZE=1024
|
||||||
|
CONFIG_USERMAIN_STACKSIZE=1536
|
||||||
|
CONFIG_PTHREAD_STACK_MIN=256
|
||||||
|
CONFIG_PTHREAD_STACK_DEFAULT=1536
|
||||||
|
# CONFIG_LIB_SYSCALL is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Device Drivers
|
||||||
|
#
|
||||||
|
CONFIG_DISABLE_POLL=y
|
||||||
|
CONFIG_DEV_NULL=y
|
||||||
|
# CONFIG_DEV_ZERO is not set
|
||||||
|
# CONFIG_LOOP is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Buffering
|
||||||
|
#
|
||||||
|
# CONFIG_DRVR_WRITEBUFFER is not set
|
||||||
|
# CONFIG_DRVR_READAHEAD is not set
|
||||||
|
# CONFIG_RAMDISK is not set
|
||||||
|
# CONFIG_CAN is not set
|
||||||
|
# CONFIG_ARCH_HAVE_PWM_PULSECOUNT is not set
|
||||||
|
# CONFIG_PWM is not set
|
||||||
|
# CONFIG_ARCH_HAVE_I2CRESET is not set
|
||||||
|
# CONFIG_I2C is not set
|
||||||
|
# CONFIG_SPI is not set
|
||||||
|
# CONFIG_I2S is not set
|
||||||
|
# CONFIG_TIMER is not set
|
||||||
|
# CONFIG_RTC is not set
|
||||||
|
# CONFIG_WATCHDOG is not set
|
||||||
|
# CONFIG_ANALOG is not set
|
||||||
|
# CONFIG_AUDIO_DEVICES is not set
|
||||||
|
# CONFIG_VIDEO_DEVICES is not set
|
||||||
|
# CONFIG_BCH is not set
|
||||||
|
# CONFIG_INPUT is not set
|
||||||
|
# CONFIG_LCD is not set
|
||||||
|
# CONFIG_MMCSD is not set
|
||||||
|
# CONFIG_MTD is not set
|
||||||
|
# CONFIG_EEPROM is not set
|
||||||
|
# CONFIG_PIPES is not set
|
||||||
|
# CONFIG_PM is not set
|
||||||
|
# CONFIG_POWER is not set
|
||||||
|
# CONFIG_SENSORS is not set
|
||||||
|
# CONFIG_SERCOMM_CONSOLE is not set
|
||||||
|
CONFIG_SERIAL=y
|
||||||
|
# CONFIG_DEV_LOWCONSOLE is not set
|
||||||
|
# CONFIG_16550_UART is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART is not set
|
||||||
|
CONFIG_ARCH_HAVE_UART0=y
|
||||||
|
# CONFIG_ARCH_HAVE_UART1 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART2 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART3 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART4 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART5 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART6 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART7 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_UART8 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_SCI0 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_SCI1 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART0 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART1 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART2 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART3 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART4 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART5 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART6 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART7 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_USART8 is not set
|
||||||
|
# CONFIG_ARCH_HAVE_OTHER_UART is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# USART Configuration
|
||||||
|
#
|
||||||
|
CONFIG_MCU_SERIAL=y
|
||||||
|
CONFIG_STANDARD_SERIAL=y
|
||||||
|
# CONFIG_SERIAL_IFLOWCONTROL is not set
|
||||||
|
# CONFIG_SERIAL_OFLOWCONTROL is not set
|
||||||
|
# CONFIG_ARCH_HAVE_SERIAL_TERMIOS is not set
|
||||||
|
CONFIG_UART0_SERIAL_CONSOLE=y
|
||||||
|
# CONFIG_OTHER_SERIAL_CONSOLE is not set
|
||||||
|
# CONFIG_NO_SERIAL_CONSOLE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# UART0 Configuration
|
||||||
|
#
|
||||||
|
CONFIG_UART0_RXBUFSIZE=64
|
||||||
|
CONFIG_UART0_TXBUFSIZE=64
|
||||||
|
CONFIG_UART0_BAUD=115200
|
||||||
|
CONFIG_UART0_BITS=8
|
||||||
|
CONFIG_UART0_PARITY=0
|
||||||
|
CONFIG_UART0_2STOP=0
|
||||||
|
# CONFIG_UART0_IFLOWCONTROL is not set
|
||||||
|
# CONFIG_UART0_OFLOWCONTROL is not set
|
||||||
|
# CONFIG_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
|
||||||
|
# CONFIG_SYSLOG_CONSOLE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Networking Support
|
||||||
|
#
|
||||||
|
# CONFIG_ARCH_HAVE_NET is not set
|
||||||
|
# CONFIG_ARCH_HAVE_PHY is not set
|
||||||
|
# CONFIG_NET is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Crypto API
|
||||||
|
#
|
||||||
|
# CONFIG_CRYPTO is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# File Systems
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# File system configuration
|
||||||
|
#
|
||||||
|
CONFIG_DISABLE_MOUNTPOINT=y
|
||||||
|
CONFIG_DISABLE_PSEUDOFS_OPERATIONS=y
|
||||||
|
# CONFIG_FS_READABLE is not set
|
||||||
|
# CONFIG_FS_WRITABLE is not set
|
||||||
|
# CONFIG_FS_NAMED_SEMAPHORES is not set
|
||||||
|
# CONFIG_FS_RAMMAP is not set
|
||||||
|
# CONFIG_FS_BINFS is not set
|
||||||
|
# CONFIG_FS_PROCFS is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# System Logging
|
||||||
|
#
|
||||||
|
# CONFIG_SYSLOG is not set
|
||||||
|
# CONFIG_SYSLOG_TIMESTAMP is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Graphics Support
|
||||||
|
#
|
||||||
|
# CONFIG_NX is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Memory Management
|
||||||
|
#
|
||||||
|
CONFIG_MM_SMALL=y
|
||||||
|
CONFIG_MM_REGIONS=1
|
||||||
|
# CONFIG_ARCH_HAVE_HEAP2 is not set
|
||||||
|
# CONFIG_GRAN is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Audio Support
|
||||||
|
#
|
||||||
|
# CONFIG_AUDIO is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Binary Loader
|
||||||
|
#
|
||||||
|
# CONFIG_BINFMT_DISABLE is not set
|
||||||
|
# CONFIG_NXFLAT is not set
|
||||||
|
# CONFIG_ELF is not set
|
||||||
|
CONFIG_BUILTIN=y
|
||||||
|
# CONFIG_PIC is not set
|
||||||
|
# CONFIG_SYMTAB_ORDEREDBYNAME is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Library Routines
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Standard C Library Options
|
||||||
|
#
|
||||||
|
CONFIG_STDIO_BUFFER_SIZE=0
|
||||||
|
CONFIG_STDIO_LINEBUFFER=y
|
||||||
|
CONFIG_NUNGET_CHARS=0
|
||||||
|
# CONFIG_LIBM is not set
|
||||||
|
# CONFIG_NOPRINTF_FIELDWIDTH is not set
|
||||||
|
# CONFIG_LIBC_FLOATINGPOINT is not set
|
||||||
|
# CONFIG_LIBC_IOCTL_VARIADIC is not set
|
||||||
|
CONFIG_LIB_RAND_ORDER=1
|
||||||
|
# CONFIG_EOL_IS_CR is not set
|
||||||
|
# CONFIG_EOL_IS_LF is not set
|
||||||
|
# CONFIG_EOL_IS_BOTH_CRLF is not set
|
||||||
|
CONFIG_EOL_IS_EITHER_CRLF=y
|
||||||
|
# CONFIG_LIBC_EXECFUNCS is not set
|
||||||
|
CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=1024
|
||||||
|
CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=1536
|
||||||
|
# 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 Library Support
|
||||||
|
#
|
||||||
|
# CONFIG_LIB_KBDCODEC is not set
|
||||||
|
# CONFIG_LIB_SLCDCODEC is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Basic CXX Support
|
||||||
|
#
|
||||||
|
# CONFIG_C99_BOOL8 is not set
|
||||||
|
# CONFIG_HAVE_CXX is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Application Configuration
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Built-In Applications
|
||||||
|
#
|
||||||
|
CONFIG_BUILTIN_PROXY_STACKSIZE=1024
|
||||||
|
|
||||||
|
#
|
||||||
|
# Examples
|
||||||
|
#
|
||||||
|
# CONFIG_EXAMPLES_BUTTONS is not set
|
||||||
|
# CONFIG_EXAMPLES_CAN is not set
|
||||||
|
# CONFIG_EXAMPLES_CONFIGDATA is not set
|
||||||
|
# CONFIG_EXAMPLES_CPUHOG is not set
|
||||||
|
# CONFIG_EXAMPLES_DHCPD is not set
|
||||||
|
# CONFIG_EXAMPLES_ELF is not set
|
||||||
|
# CONFIG_EXAMPLES_FTPC is not set
|
||||||
|
# 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_MM is not set
|
||||||
|
# CONFIG_EXAMPLES_MODBUS is not set
|
||||||
|
# CONFIG_EXAMPLES_MOUNT is not set
|
||||||
|
# CONFIG_EXAMPLES_NRF24L01TERM is not set
|
||||||
|
CONFIG_EXAMPLES_NSH=y
|
||||||
|
# CONFIG_EXAMPLES_NULL is not set
|
||||||
|
# CONFIG_EXAMPLES_NX is not set
|
||||||
|
# CONFIG_EXAMPLES_NXTERM 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_PIPE is not set
|
||||||
|
# CONFIG_EXAMPLES_POSIXSPAWN is not set
|
||||||
|
# CONFIG_EXAMPLES_QENCODER is not set
|
||||||
|
# CONFIG_EXAMPLES_RGMP is not set
|
||||||
|
# CONFIG_EXAMPLES_ROMFS is not set
|
||||||
|
# CONFIG_EXAMPLES_SENDMAIL is not set
|
||||||
|
# CONFIG_EXAMPLES_SERIALBLASTER is not set
|
||||||
|
# CONFIG_EXAMPLES_SERIALRX is not set
|
||||||
|
# CONFIG_EXAMPLES_SERLOOP is not set
|
||||||
|
# CONFIG_EXAMPLES_SLCD is not set
|
||||||
|
# CONFIG_EXAMPLES_SMART_TEST is not set
|
||||||
|
# CONFIG_EXAMPLES_SMART is not set
|
||||||
|
# CONFIG_EXAMPLES_TCPECHO is not set
|
||||||
|
# CONFIG_EXAMPLES_TELNETD is not set
|
||||||
|
# CONFIG_EXAMPLES_THTTPD is not set
|
||||||
|
# CONFIG_EXAMPLES_TIFF is not set
|
||||||
|
# CONFIG_EXAMPLES_TOUCHSCREEN is not set
|
||||||
|
# CONFIG_EXAMPLES_WEBSERVER is not set
|
||||||
|
# CONFIG_EXAMPLES_USBSERIAL is not set
|
||||||
|
# CONFIG_EXAMPLES_USBTERM is not set
|
||||||
|
# CONFIG_EXAMPLES_WATCHDOG is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Graphics Support
|
||||||
|
#
|
||||||
|
# CONFIG_TIFF is not set
|
||||||
|
# CONFIG_GRAPHICS_TRAVELER is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Interpreters
|
||||||
|
#
|
||||||
|
# CONFIG_INTERPRETERS_FICL is not set
|
||||||
|
# CONFIG_INTERPRETERS_PCODE is not set
|
||||||
|
# CONFIG_INTERPRETERS_MICROPYTHON is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Network Utilities
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Networking Utilities
|
||||||
|
#
|
||||||
|
# CONFIG_NETUTILS_CODECS is not set
|
||||||
|
# CONFIG_NETUTILS_FTPC is not set
|
||||||
|
# CONFIG_NETUTILS_JSON is not set
|
||||||
|
# CONFIG_NETUTILS_SMTP is not set
|
||||||
|
# CONFIG_NETUTILS_TFTPC is not set
|
||||||
|
# CONFIG_NETUTILS_THTTPD is not set
|
||||||
|
# CONFIG_NETUTILS_NETLIB is not set
|
||||||
|
# CONFIG_NETUTILS_WEBCLIENT is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# FreeModBus
|
||||||
|
#
|
||||||
|
# CONFIG_MODBUS is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# NSH Library
|
||||||
|
#
|
||||||
|
CONFIG_NSH_LIBRARY=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Command Line Configuration
|
||||||
|
#
|
||||||
|
CONFIG_NSH_READLINE=y
|
||||||
|
# CONFIG_NSH_CLE is not set
|
||||||
|
CONFIG_NSH_LINELEN=80
|
||||||
|
CONFIG_NSH_DISABLE_SEMICOLON=y
|
||||||
|
CONFIG_NSH_MAXARGUMENTS=6
|
||||||
|
# CONFIG_NSH_ARGCAT is not set
|
||||||
|
CONFIG_NSH_NESTDEPTH=3
|
||||||
|
# CONFIG_NSH_DISABLEBG is not set
|
||||||
|
CONFIG_NSH_BUILTIN_APPS=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Disable Individual commands
|
||||||
|
#
|
||||||
|
# CONFIG_NSH_DISABLE_ADDROUTE is not set
|
||||||
|
# CONFIG_NSH_DISABLE_CAT is not set
|
||||||
|
# CONFIG_NSH_DISABLE_CD is not set
|
||||||
|
CONFIG_NSH_DISABLE_CP=y
|
||||||
|
CONFIG_NSH_DISABLE_CMP=y
|
||||||
|
CONFIG_NSH_DISABLE_DD=y
|
||||||
|
# CONFIG_NSH_DISABLE_DF is not set
|
||||||
|
# CONFIG_NSH_DISABLE_DELROUTE is not set
|
||||||
|
# CONFIG_NSH_DISABLE_ECHO is not set
|
||||||
|
# CONFIG_NSH_DISABLE_EXEC is not set
|
||||||
|
# CONFIG_NSH_DISABLE_EXIT is not set
|
||||||
|
# CONFIG_NSH_DISABLE_FREE is not set
|
||||||
|
# CONFIG_NSH_DISABLE_GET is not set
|
||||||
|
# CONFIG_NSH_DISABLE_HELP is not set
|
||||||
|
# CONFIG_NSH_DISABLE_HEXDUMP is not set
|
||||||
|
CONFIG_NSH_DISABLE_IFCONFIG=y
|
||||||
|
# CONFIG_NSH_DISABLE_KILL is not set
|
||||||
|
CONFIG_NSH_DISABLE_LOSETUP=y
|
||||||
|
# CONFIG_NSH_DISABLE_LS is not set
|
||||||
|
# CONFIG_NSH_DISABLE_MB is not set
|
||||||
|
CONFIG_NSH_DISABLE_MKDIR=y
|
||||||
|
# CONFIG_NSH_DISABLE_MKFIFO is not set
|
||||||
|
CONFIG_NSH_DISABLE_MKRD=y
|
||||||
|
# CONFIG_NSH_DISABLE_MH is not set
|
||||||
|
CONFIG_NSH_DISABLE_MOUNT=y
|
||||||
|
CONFIG_NSH_DISABLE_MV=y
|
||||||
|
# CONFIG_NSH_DISABLE_MW is not set
|
||||||
|
# CONFIG_NSH_DISABLE_PS is not set
|
||||||
|
CONFIG_NSH_DISABLE_PUT=y
|
||||||
|
# CONFIG_NSH_DISABLE_PWD is not set
|
||||||
|
CONFIG_NSH_DISABLE_RM=y
|
||||||
|
CONFIG_NSH_DISABLE_RMDIR=y
|
||||||
|
# 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=y
|
||||||
|
# CONFIG_NSH_DISABLE_UNSET is not set
|
||||||
|
# CONFIG_NSH_DISABLE_USLEEP is not set
|
||||||
|
CONFIG_NSH_DISABLE_WGET=y
|
||||||
|
# CONFIG_NSH_DISABLE_XD is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Configure Command Options
|
||||||
|
#
|
||||||
|
# CONFIG_NSH_CMDOPT_DF_H is not set
|
||||||
|
CONFIG_NSH_CODECS_BUFSIZE=128
|
||||||
|
# CONFIG_NSH_CMDOPT_HEXDUMP is not set
|
||||||
|
CONFIG_NSH_FILEIOSIZE=64
|
||||||
|
|
||||||
|
#
|
||||||
|
# Scripting Support
|
||||||
|
#
|
||||||
|
CONFIG_NSH_DISABLESCRIPT=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Console Configuration
|
||||||
|
#
|
||||||
|
CONFIG_NSH_CONSOLE=y
|
||||||
|
# CONFIG_NSH_ALTCONDEV is not set
|
||||||
|
# CONFIG_NSH_ARCHINIT is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# NxWidgets/NxWM
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Platform-specific Support
|
||||||
|
#
|
||||||
|
# CONFIG_PLATFORM_CONFIGDATA is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# System Libraries and NSH Add-Ons
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Custom Free Memory Command
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_FREE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# EMACS-like Command Line Editor
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_CLE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# CU Minimal Terminal
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_CUTERM is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# FLASH Program Installation
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_INSTALL is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# FLASH Erase-all Command
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Intel HEX to binary conversion
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_HEX2BIN is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# I2C tool
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# INI File Parser
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_INIFILE is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# NxPlayer media player library / command Line
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# RAM test
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_RAMTEST is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# readline()
|
||||||
|
#
|
||||||
|
CONFIG_SYSTEM_READLINE=y
|
||||||
|
CONFIG_READLINE_ECHO=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# P-Code Support
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# PHY Tool
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Power Off
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_POWEROFF is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# RAMTRON
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_RAMTRON is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# SD Card
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_SDCARD is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Sudoku
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_SUDOKU is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Sysinfo
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_SYSINFO is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Temperature
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# VI Work-Alike Editor
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_VI is not set
|
||||||
|
|
||||||
|
#
|
||||||
|
# Stack Monitor
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB CDC/ACM Device Commands
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB Composite Device Commands
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB Mass Storage Device Commands
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB Monitor
|
||||||
|
#
|
||||||
|
|
||||||
|
#
|
||||||
|
# Zmodem Commands
|
||||||
|
#
|
||||||
|
# CONFIG_SYSTEM_ZMODEM is not set
|
||||||
59
configs/lpcxpresso-lpc1115/nsh/setenv.sh
Normal file
59
configs/lpcxpresso-lpc1115/nsh/setenv.sh
Normal file
|
|
@ -0,0 +1,59 @@
|
||||||
|
#!/bin/bash
|
||||||
|
# configs/lpcxpresso-lpc1768/nsh/setenv.sh
|
||||||
|
#
|
||||||
|
# Copyright (C) 2013 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 [ "$(basename $0)" = "setenv.sh" ] ; then
|
||||||
|
echo "You must source this script, not run it!" 1>&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -z "${PATH_ORIG}" ]; then export PATH_ORIG="${PATH}"; fi
|
||||||
|
|
||||||
|
WD=`pwd`
|
||||||
|
|
||||||
|
# This is where the buildroot might reside on a Linux or Cygwin system
|
||||||
|
# export TOOLCHAIN_BIN="${WD}/../misc/buildroot/build_arm_nofpu/staging_dir/bin"
|
||||||
|
|
||||||
|
# This is the default install location for Code Red on Linux
|
||||||
|
export TOOLCHAIN_BIN="/usr/local/LPCXpresso/tools/bin"
|
||||||
|
|
||||||
|
# This is the Cygwin path to the LPCXpresso 3.6 install location under Windows
|
||||||
|
#export TOOLCHAIN_BIN="/cygdrive/c/nxp/lpcxpresso_3.6/Tools/bin"
|
||||||
|
|
||||||
|
# This is the path to the LPCXpression tool subdirectory
|
||||||
|
export LPCTOOL_DIR="${WD}/configs/lpcxpresso-lpc1768/tools"
|
||||||
|
|
||||||
|
# Add the path to the toolchain to the PATH varialble
|
||||||
|
export PATH="${TOOLCHAIN_BIN}:${LPCTOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||||
|
|
||||||
|
echo "PATH : ${PATH}"
|
||||||
129
configs/lpcxpresso-lpc1115/scripts/ld.script
Normal file
129
configs/lpcxpresso-lpc1115/scripts/ld.script
Normal file
|
|
@ -0,0 +1,129 @@
|
||||||
|
/****************************************************************************
|
||||||
|
* configs/lpcxpresso-lpc1115/scripts/ld.script
|
||||||
|
*
|
||||||
|
* Copyright (C) 2011-2015 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.
|
||||||
|
*
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/* The LPC1115 has 64Kb of FLASH beginning at address 0x00000000 and
|
||||||
|
* 8Kb of SRAM at address 0x10000000.
|
||||||
|
*/
|
||||||
|
|
||||||
|
MEMORY
|
||||||
|
{
|
||||||
|
vectflash (rx) : ORIGIN = 0x00000000, LENGTH = 0x00c0
|
||||||
|
progflash (rx) : ORIGIN = 0x00000410, LENGTH = 64k
|
||||||
|
datasram (rwx) : ORIGIN = 0x10000000, LENGTH = 8K
|
||||||
|
}
|
||||||
|
|
||||||
|
OUTPUT_ARCH(arm)
|
||||||
|
EXTERN(_vectors)
|
||||||
|
EXTERN(_cfmconfig)
|
||||||
|
ENTRY(_stext)
|
||||||
|
SECTIONS
|
||||||
|
{
|
||||||
|
.vectors : {
|
||||||
|
_svectors = ABSOLUTE(.);
|
||||||
|
*(.vectors)
|
||||||
|
_evectors = ABSOLUTE(.);
|
||||||
|
} > vectflash
|
||||||
|
|
||||||
|
.text : {
|
||||||
|
_stext = ABSOLUTE(.);
|
||||||
|
*(.text .text.*)
|
||||||
|
*(.fixup)
|
||||||
|
*(.gnu.warning)
|
||||||
|
*(.rodata .rodata.*)
|
||||||
|
*(.gnu.linkonce.t.*)
|
||||||
|
*(.glue_7)
|
||||||
|
*(.glue_7t)
|
||||||
|
*(.got)
|
||||||
|
*(.gcc_except_table)
|
||||||
|
*(.gnu.linkonce.r.*)
|
||||||
|
_etext = ABSOLUTE(.);
|
||||||
|
} > progflash
|
||||||
|
|
||||||
|
.init_section : {
|
||||||
|
_sinit = ABSOLUTE(.);
|
||||||
|
*(.init_array .init_array.*)
|
||||||
|
_einit = ABSOLUTE(.);
|
||||||
|
} > progflash
|
||||||
|
|
||||||
|
.ARM.extab : {
|
||||||
|
*(.ARM.extab*)
|
||||||
|
} > progflash
|
||||||
|
|
||||||
|
__exidx_start = ABSOLUTE(.);
|
||||||
|
.ARM.exidx : {
|
||||||
|
*(.ARM.exidx*)
|
||||||
|
} > progflash
|
||||||
|
__exidx_end = ABSOLUTE(.);
|
||||||
|
|
||||||
|
.data : {
|
||||||
|
_sdata = ABSOLUTE(.);
|
||||||
|
*(.data .data.*)
|
||||||
|
*(.gnu.linkonce.d.*)
|
||||||
|
CONSTRUCTORS
|
||||||
|
_edata = ABSOLUTE(.);
|
||||||
|
} > datasram AT > progflash
|
||||||
|
|
||||||
|
_eronly = LOADADDR(.data);
|
||||||
|
|
||||||
|
.ramfunc ALIGN(4): {
|
||||||
|
_sramfuncs = ABSOLUTE(.);
|
||||||
|
*(.ramfunc .ramfunc.*)
|
||||||
|
_eramfuncs = ABSOLUTE(.);
|
||||||
|
} > datasram AT > progflash
|
||||||
|
|
||||||
|
_framfuncs = LOADADDR(.ramfunc);
|
||||||
|
|
||||||
|
.bss : {
|
||||||
|
_sbss = ABSOLUTE(.);
|
||||||
|
*(.bss .bss.*)
|
||||||
|
*(.gnu.linkonce.b.*)
|
||||||
|
*(COMMON)
|
||||||
|
_ebss = ABSOLUTE(.);
|
||||||
|
} > datasram
|
||||||
|
|
||||||
|
/* 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) }
|
||||||
|
}
|
||||||
2
configs/lpcxpresso-lpc1115/src/.gitignore
vendored
Normal file
2
configs/lpcxpresso-lpc1115/src/.gitignore
vendored
Normal file
|
|
@ -0,0 +1,2 @@
|
||||||
|
/.depend
|
||||||
|
/Make.dep
|
||||||
108
configs/lpcxpresso-lpc1115/src/Makefile
Normal file
108
configs/lpcxpresso-lpc1115/src/Makefile
Normal file
|
|
@ -0,0 +1,108 @@
|
||||||
|
############################################################################
|
||||||
|
# configs/lpcxpresso-lpc1115/src/Makefile
|
||||||
|
#
|
||||||
|
# Copyright (C) 2013-2014 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 $(TOPDIR)/Make.defs
|
||||||
|
|
||||||
|
CFLAGS += -I$(TOPDIR)/sched
|
||||||
|
|
||||||
|
ASRCS =
|
||||||
|
AOBJS = $(ASRCS:.S=$(OBJEXT))
|
||||||
|
|
||||||
|
CSRCS = up_boot.c
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_NSH_ARCHINIT),y)
|
||||||
|
CSRCS += up_nsh.c
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_KL_SPI0),y)
|
||||||
|
CSRCS += kl_spi.c
|
||||||
|
else
|
||||||
|
ifeq ($(CONFIG_KL_SPI1),y)
|
||||||
|
CSRCS += kl_spi.c
|
||||||
|
endif
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_ARCH_LEDS),y)
|
||||||
|
CSRCS += up_leds.c
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(CONFIG_PWM),y)
|
||||||
|
CSRCS += up_pwm.c
|
||||||
|
endif
|
||||||
|
|
||||||
|
COBJS = $(CSRCS:.c=$(OBJEXT))
|
||||||
|
|
||||||
|
SRCS = $(ASRCS) $(CSRCS)
|
||||||
|
OBJS = $(AOBJS) $(COBJS)
|
||||||
|
|
||||||
|
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
|
||||||
|
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
|
||||||
|
CFLAGS += -I$(ARCH_SRCDIR)\chip -I$(ARCH_SRCDIR)\common -I$(ARCH_SRCDIR)\armv7-m
|
||||||
|
else
|
||||||
|
ifeq ($(WINTOOL),y)
|
||||||
|
CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
|
||||||
|
-I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
|
||||||
|
-I "${shell cygpath -w $(ARCH_SRCDIR)/armv7-m}"
|
||||||
|
else
|
||||||
|
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/armv7-m
|
||||||
|
endif
|
||||||
|
endif
|
||||||
|
|
||||||
|
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
|
||||||
236
configs/lpcxpresso-lpc1115/src/lpcxpresso_internal.h
Normal file
236
configs/lpcxpresso-lpc1115/src/lpcxpresso_internal.h
Normal file
|
|
@ -0,0 +1,236 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/lpcxpresso-lpc1768/src/lpcxpresso_internal.h
|
||||||
|
* arch/arm/src/board/lpcxpresso_internal.n
|
||||||
|
*
|
||||||
|
* 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifndef _CONFIGS_LPCXPRESSO_LPC1115_SRC_LPCXPRESSO_INTERNAL_H
|
||||||
|
#define _CONFIGS_LPCXPRESSO_LPC1115_SRC_LPCXPRESSO_INTERNAL_H
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
#include <nuttx/compiler.h>
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Definitions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/* LPCXpresso LPC1115 board pin usage ***********************************************/
|
||||||
|
/* Pin Description Connector On Board Base Board
|
||||||
|
* -------------------------------- --------- -------------- ---------------------
|
||||||
|
* P0[0]/RD1/TXD3/SDA1 J6-9 I2C E2PROM SDA TXD3/SDA1
|
||||||
|
* P0[1]/TD1/RXD3/SCL J6-10 RXD2/SCL1
|
||||||
|
* P0[2]/TXD0/AD0[7] J6-21
|
||||||
|
* P0[3]/RXD0/AD0[6] J6-22
|
||||||
|
* P0[4]/I2SRX-CLK/RD2/CAP2.0 J6-38 CAN_RX2
|
||||||
|
* P0[5]/I2SRX-WS/TD2/CAP2.1 J6-39 CAN_TX2
|
||||||
|
* P0[6]/I2SRX_SDA/SSEL1/MAT2[0] J6-8 SSEL1
|
||||||
|
* P0[7]/I2STX_CLK/SCK1/MAT2[1] J6-7 SCK1
|
||||||
|
* P0[8]/I2STX_WS/MISO1/MAT2[2] J6-6 MISO1
|
||||||
|
* P0[9]/I2STX_SDA/MOSI1/MAT2[3] J6-5 MOSI1
|
||||||
|
* P0[10] J6-40 TXD2/SDA2
|
||||||
|
* P0[11] J6-41 RXD2/SCL2
|
||||||
|
* P0[15]/TXD1/SCK0/SCK J6-13 TXD1/SCK0
|
||||||
|
* P0[16]/RXD1/SSEL0/SSEL J6-14 RXD1/SSEL0
|
||||||
|
* P0[17]/CTS1/MISO0/MISO J6-12 MISO0
|
||||||
|
* P0[18]/DCD1/MOSI0/MOSI J6-11 MOSI0
|
||||||
|
* P0[19]/DSR1/SDA1 PAD17 N/A
|
||||||
|
* P0[20]/DTR1/SCL1 PAD18 I2C E2PROM SCL N/A
|
||||||
|
* P0[21]/RI1/MCIPWR/RD1 J6-23
|
||||||
|
* P0[22]/RTS1/TD1 J6-24 LED
|
||||||
|
* P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] J6-15 AD0.0
|
||||||
|
* P0[24]/AD0[1]/I2SRX_WS/CAP3[1] J6-16 AD0.1
|
||||||
|
* P0[25]/AD0[2]/I2SRX_SDA/TXD3 J6-17 AD0.2
|
||||||
|
* P0[26]/AD0[3]/AOUT/RXD3 J6-18 AD0.3/AOUT
|
||||||
|
* P0[27]/SDA0/USB_SDA J6-25
|
||||||
|
* P0[28]/SCL0 J6-26
|
||||||
|
* P0[29]/USB_D+ J6-37 USB_D+
|
||||||
|
* P0[30]/USB_D- J6-36 USB_D-
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LPCXPRESSO_I2C1_EPROM_SDA GPIO_I2C1_SDA_1
|
||||||
|
#define LPCXPRESSO_I2C1_EPROM_SDL GPIO_I2C1_SCL_2
|
||||||
|
#define LPCXPRESSO_LED (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT0 | GPIO_PIN7)
|
||||||
|
|
||||||
|
/* P1[0]/ENET-TXD0 J6-34? TXD0 TX-(Ethernet PHY)
|
||||||
|
* P1[1]/ENET_TXD1 J6-35? TXD1 TX+(Ethernet PHY)
|
||||||
|
* P1[4]/ENET_TX_EN TXEN N/A
|
||||||
|
* P1[8]/ENET_CRS CRS_DV/MODE2 N/A
|
||||||
|
* P1[9]/ENET_RXD0 J6-32? RXD0/MODE0 RD-(Ethernet PHY)
|
||||||
|
* P1[10]/ENET_RXD1 J6-33? RXD1/MODE1 RD+(Ethernet PHY)
|
||||||
|
* P1[14]/ENET_RX_ER RXER/PHYAD0 N/A
|
||||||
|
* P1[15]/ENET_REF_CLK REFCLK N/A
|
||||||
|
* P1[16]/ENET_MDC MDC N/A
|
||||||
|
* P1[17]/ENET_MDIO MDIO N/A
|
||||||
|
* P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] PAD1 N/A
|
||||||
|
* P1[19]/MC0A/USB_PPWR/N_CAP1.1 PAD2 N/A
|
||||||
|
* P1[20]/MCFB0/PWM1.2/SCK0 PAD3 N/A
|
||||||
|
* P1[21]/MCABORT/PWM1.3/SSEL0 PAD4 N/A
|
||||||
|
* P1[22]/MC0B/USB-PWRD/MAT1.0 PAD5 N/A
|
||||||
|
* P1[23]/MCFB1/PWM1.4/MISO0 PAD6 N/A
|
||||||
|
* P1[24]/MCFB2/PWM1.5/MOSI0 PAD7 N/A
|
||||||
|
* P1[25]/MC1A/MAT1.1 PAD8 N/A
|
||||||
|
* P1[26]/MC1B/PWM1.6/CAP0.0 PAD9 N/A
|
||||||
|
* P1[27]/CLKOUT/USB-OVRCR-N/CAP0.1 PAD10 N/A
|
||||||
|
* P1[28]/MC2A/PCAP1.0/MAT0.0 PAD11 N/A
|
||||||
|
* P1[29]/MC2B/PCAP1.1/MAT0.1 PAD12 N/A
|
||||||
|
* P1[30]/VBUS/AD0[4] J6-19 AD0.4
|
||||||
|
* P1[31]/SCK1/AD0[5] J6-20 AD0.5
|
||||||
|
*
|
||||||
|
* P2[0]/PWM1.1/TXD1 J6-42 PWM1.1
|
||||||
|
* P2[1]/PWM1.2/RXD1 J6-43 PWM1.2
|
||||||
|
* P2[2]/PWM1.3/CTS1/TRACEDATA[3] J6-44 PWM1.3
|
||||||
|
* P2[3]/PWM1.4/DCD1/TRACEDATA[2] J6-45 PWM1.4
|
||||||
|
* P2[4]/PWM1.5/DSR1/TRACEDATA[1] J6-46 PWM1.5
|
||||||
|
* P2[5]/PWM1[6]/DTR1/TRACEDATA[0] J6-47 PWM1.6
|
||||||
|
* P2[6]/PCAP1[0]/RI1/TRACECLK J6-48
|
||||||
|
* P2[7]/RD2/RTS1 J6-49
|
||||||
|
* P2[8]/TD2/TXD2 J6-50
|
||||||
|
* P2[9]/USB_CONNECT/RXD2 PAD19 USB Pullup N/A
|
||||||
|
* P2[10]/EINT0/NMI J6-51
|
||||||
|
* P2[11]/EINT1/I2STX_CLK J6-52
|
||||||
|
* P2[12]/EINT2/I2STX_WS J6-53
|
||||||
|
* P2[13]/EINT3/I2STX_SDA J6-27
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LPCXPRESSO_USB_PULLUP (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN9)
|
||||||
|
|
||||||
|
/* P3[25]/MAT0.0/PWM1.2 PAD13 N/A
|
||||||
|
* P3[26]/STCLK/MAT0.1/PWM1.3 PAD14 N/A
|
||||||
|
*
|
||||||
|
* P4[28]/RX-MCLK/MAT2.0/TXD3 PAD15 N/A
|
||||||
|
* P4[29]/TX-MCLK/MAT2.1/RXD3 PAD16 N/A
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* SD Slot
|
||||||
|
*
|
||||||
|
* Base-board J4/J6 LPC1115
|
||||||
|
* SD Signal Pin Pin
|
||||||
|
* --- ----------- ----- --------
|
||||||
|
* CS PIO1_11* 55 P2.2 (See LPCXPRESSO_SD_CS)
|
||||||
|
* DIN PIO0_9-MOSI 5 P0.9 MOSI1 (See GPIO_SSP1_MOSI in chip/lpc17_ssp.h)
|
||||||
|
* DOUT PIO0_8-MISO 6 P0.8 MISO1 (See GPIO_SSP1_MISO in chip/lpc17_ssp.h)
|
||||||
|
* CLK PIO2_11-SCK 7 P0.9 SCK1 (See GPIO_SSP1_SCK in board.h)
|
||||||
|
* CD PIO2_10 52 P2.11 (See LPCXPRESSO_SD_CD)
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LPCXPRESSO_SD_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT2 | GPIO_PIN2)
|
||||||
|
#ifdef CONFIG_GPIO_IRQ
|
||||||
|
# define LPCXPRESSO_SD_CD (GPIO_INTBOTH | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN11)
|
||||||
|
#else
|
||||||
|
# define LPCXPRESSO_SD_CD (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN11)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* USB:
|
||||||
|
*
|
||||||
|
* Base-board J4/J6 LPC1115
|
||||||
|
* Signal Pin Pin
|
||||||
|
* ------------------- ----- --------
|
||||||
|
* USB_DM 36 P0.30/USB-D-
|
||||||
|
* USB_DP 37 P0.29/USB-D+
|
||||||
|
* N/C N/C P1.18/USB-UP-LED/PWM1.1/CAP1.0
|
||||||
|
* PIO1_3 (not used) 19 P1.30/VBUS/AD0.4
|
||||||
|
* N/C N/C P2.9/USB-CONNECT/RXD2 (See Notes)
|
||||||
|
* ------------------- ----- --------
|
||||||
|
* PIO0_6-USB_CONNECT* 23 P0.21/RI1/RD1
|
||||||
|
* PIO0_3-VBUS_SENSE 39 P0.5/I2SRX-WS/TD2/CAP2.1
|
||||||
|
*
|
||||||
|
* Notes:
|
||||||
|
* - The standard USB CONNECT (P0.9) provides USB D+ pullup on board the
|
||||||
|
* LPCXpresso card; it should be un-necessary to use the based board
|
||||||
|
* version of the pullup.
|
||||||
|
* - No changes to jumper settings are required. There are few USB-
|
||||||
|
* related jumpers on the based board, but none are required:
|
||||||
|
* - J14 must be set to permit GPIO control of the base board USB
|
||||||
|
* connect pin. NOT USED
|
||||||
|
* - J12 must be set to permit GPIO control of the USB vbus sense pin
|
||||||
|
* - The standard VBUS (P1.30) is not connected. As a consequence, the
|
||||||
|
* USB driver will not correctly respond to USB insertion or removal
|
||||||
|
* events.
|
||||||
|
* - The standard USB LED (P1.18) is not connected.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LPCXPRESSO_USB_CONNECT (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN21)
|
||||||
|
#ifdef CONFIG_GPIO_IRQ
|
||||||
|
# define LPCXPRESSO_USB_VBUSSENSE (GPIO_INTBOTH | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN5)
|
||||||
|
#else
|
||||||
|
# define LPCXPRESSO_USB_VBUSSENSE (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN5)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* 96x64 White OLED with I2C/SPI interface
|
||||||
|
*
|
||||||
|
* ----------------------------+-------+-------------- -----------------------------
|
||||||
|
* LPC1758 Pin | J4/6 | Base Board Description
|
||||||
|
* ----------------------------+-------+-------------- -----------------------------
|
||||||
|
* P2.1/PWM1.2/RXD1 | 43 | PIO1_10 FAN5331 Power Control (SHDN#)
|
||||||
|
* P0.6/I2SRX-SDA/SSEL1/MAT2.0 | 8 | PIO0_2 OLED chip select (CS#)
|
||||||
|
* P2.7/RD2/RTS1 | 49 | PIO2_7 OLED command/data (D/C#)
|
||||||
|
* P0.7/I2STX-CLK/SCK1/MAT2.1 | 7 | PIO2_11-SCK OLED clock (D0)
|
||||||
|
* P0.9/I2STX-SDA/MOSI1/MAT2.3 | 5 | PIO0_9-MOSI OLED data in (D1)
|
||||||
|
* ----------------------------+-------+-------------- -----------------------------
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LPCXPRESSO_OLED_POWER (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN1)
|
||||||
|
#define LPCXPRESSO_OLED_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN6)
|
||||||
|
#define LPCXPRESSO_OLED_DC (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN7)
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Types
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public data
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifndef __ASSEMBLY__
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: lpcxpresso_sspinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Called to configure SPI chip select GPIO pins for the LPCXpresso board.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
void weak_function lpcxpresso_sspinitialize(void);
|
||||||
|
|
||||||
|
#endif /* __ASSEMBLY__ */
|
||||||
|
#endif /* _CONFIGS_LPCXPRESSO_LPC1115_SRC_LPCXPRESSO_INTERNAL_H */
|
||||||
|
|
||||||
123
configs/lpcxpresso-lpc1115/src/up_adc.c
Normal file
123
configs/lpcxpresso-lpc1115/src/up_adc.c
Normal file
|
|
@ -0,0 +1,123 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/lpcexpresso-1768/src/up_adc.c
|
||||||
|
* arch/arm/src/board/up_adc.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2013 Zilogic Systems. All rights reserved.
|
||||||
|
* Author: Kannan <code@nuttx.org>
|
||||||
|
*
|
||||||
|
* Based on configs/stm3220g-eval/src/up_adc.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2012, 2014 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
#include <errno.h>
|
||||||
|
#include <debug.h>
|
||||||
|
|
||||||
|
#include <nuttx/analog/adc.h>
|
||||||
|
#include <arch/board/board.h>
|
||||||
|
|
||||||
|
#include "chip.h"
|
||||||
|
#include "up_arch.h"
|
||||||
|
|
||||||
|
#include "lpc17_adc.h"
|
||||||
|
#include "lpcxpresso_internal.h"
|
||||||
|
|
||||||
|
#ifdef CONFIG_ADC
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Definitions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Private Data
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Private Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: adc_devinit
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* All LPC17 architectures must provide the following interface to work with
|
||||||
|
* examples/adc.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
int adc_devinit(void)
|
||||||
|
{
|
||||||
|
static bool initialized = false;
|
||||||
|
struct adc_dev_s *adc;
|
||||||
|
int ret;
|
||||||
|
|
||||||
|
/* Check if we have already initialized */
|
||||||
|
|
||||||
|
if (!initialized)
|
||||||
|
{
|
||||||
|
/* Call lpc17_adcinitialize() to get an instance of the ADC interface */
|
||||||
|
|
||||||
|
adc = lpc17_adcinitialize();
|
||||||
|
if (adc == NULL)
|
||||||
|
{
|
||||||
|
adbg("ERROR: Failed to get ADC interface\n");
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Register the ADC driver at "/dev/adc0" */
|
||||||
|
|
||||||
|
ret = adc_register("/dev/adc0", adc);
|
||||||
|
if (ret < 0)
|
||||||
|
{
|
||||||
|
adbg("adc_register failed: %d\n", ret);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Now we are initialized */
|
||||||
|
|
||||||
|
initialized = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
return OK;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* CONFIG_ADC */
|
||||||
93
configs/lpcxpresso-lpc1115/src/up_boot.c
Normal file
93
configs/lpcxpresso-lpc1115/src/up_boot.c
Normal file
|
|
@ -0,0 +1,93 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/lpcxpresso-lpc1115/src/up_boot.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2011, 2015 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
#include <debug.h>
|
||||||
|
|
||||||
|
#include <nuttx/board.h>
|
||||||
|
#include <arch/board/board.h>
|
||||||
|
|
||||||
|
#include "up_arch.h"
|
||||||
|
#include "up_internal.h"
|
||||||
|
|
||||||
|
#include "lpc11_ssp.h"
|
||||||
|
#include "lpcxpresso_internal.h"
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Pre-processor Definitions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Private Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: lpc11_boardinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* All LPC11xx architectures must provide the following entry point. This entry point
|
||||||
|
* is called early in the intitialization -- after all memory has been configured
|
||||||
|
* and mapped but before any devices have been initialized.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
void lpc11_boardinitialize(void)
|
||||||
|
{
|
||||||
|
/* Configure SSP chip selects if 1) at least one SSP is enabled, and 2) the weak
|
||||||
|
* function lpcxpresso_sspinitialize() has been brought into the link.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#if defined(CONFIG_LPC11_SSP0) || defined(CONFIG_LPC11_SSP1)
|
||||||
|
if (lpcxpresso_sspinitialize)
|
||||||
|
{
|
||||||
|
lpcxpresso_sspinitialize();
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Configure on-board LEDs if LED support has been selected. */
|
||||||
|
|
||||||
|
#ifdef CONFIG_ARCH_LEDS
|
||||||
|
board_led_initialize();
|
||||||
|
#endif
|
||||||
|
}
|
||||||
100
configs/lpcxpresso-lpc1115/src/up_dac.c
Normal file
100
configs/lpcxpresso-lpc1115/src/up_dac.c
Normal file
|
|
@ -0,0 +1,100 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/zkit-arm-1769/src/up_dac.c
|
||||||
|
* arch/arm/src/board/up_dac.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2013 Zilogic Systems. All rights reserved.
|
||||||
|
* Author: Kannan <code@nuttx.org>
|
||||||
|
*
|
||||||
|
* Based on configs/stm3220g-eval/src/up_dac.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2012, 2014 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
#include <errno.h>
|
||||||
|
#include <debug.h>
|
||||||
|
|
||||||
|
#include <nuttx/analog/dac.h>
|
||||||
|
#include <arch/board/board.h>
|
||||||
|
|
||||||
|
#include "up_arch.h"
|
||||||
|
#include "up_internal.h"
|
||||||
|
|
||||||
|
#include "lpc17_dac.h"
|
||||||
|
|
||||||
|
#ifdef CONFIG_DAC
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: dac_devinit
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* All LPC17xx architectures must provide the following interface to work with
|
||||||
|
* examples/diag.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
int dac_devinit(void)
|
||||||
|
{
|
||||||
|
static bool initialized = false;
|
||||||
|
struct dac_dev_s *dac;
|
||||||
|
int ret;
|
||||||
|
|
||||||
|
if (!initialized)
|
||||||
|
{
|
||||||
|
/* Call lpc17_dacinitialize() to get an instance of the dac interface */
|
||||||
|
|
||||||
|
dac = lpc17_dacinitialize();
|
||||||
|
if (dac == NULL)
|
||||||
|
{
|
||||||
|
adbg("ERROR: Failed to get dac interface\n");
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
ret = dac_register("/dev/dac0", dac);
|
||||||
|
if (ret < 0)
|
||||||
|
{
|
||||||
|
adbg("dac_register failed: %d\n", ret);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
initialized = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
return OK;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* CONFIG_DAC */
|
||||||
154
configs/lpcxpresso-lpc1115/src/up_leds.c
Normal file
154
configs/lpcxpresso-lpc1115/src/up_leds.c
Normal file
|
|
@ -0,0 +1,154 @@
|
||||||
|
/****************************************************************************
|
||||||
|
* configs/lpcxpresso-lpc1168/src/up_leds.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2011, 2013, 2015 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.
|
||||||
|
*
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Included Files
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
#include <stdbool.h>
|
||||||
|
#include <debug.h>
|
||||||
|
|
||||||
|
#include <nuttx/board.h>
|
||||||
|
|
||||||
|
#include "up_arch.h"
|
||||||
|
#include "up_internal.h"
|
||||||
|
|
||||||
|
#include "lpc11_gpio.h"
|
||||||
|
#include "lpcxpresso_internal.h"
|
||||||
|
|
||||||
|
#ifdef CONFIG_ARCH_LEDS
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Definitions
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/* CONFIG_DEBUG_LEDS enables debug output from this file (needs CONFIG_DEBUG
|
||||||
|
* with CONFIG_DEBUG_VERBOSE too)
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifdef CONFIG_DEBUG_LEDS
|
||||||
|
# define leddbg lldbg
|
||||||
|
# ifdef CONFIG_DEBUG_VERBOSE
|
||||||
|
# define ledvdbg lldbg
|
||||||
|
# else
|
||||||
|
# define ledvdbg(x...)
|
||||||
|
# endif
|
||||||
|
#else
|
||||||
|
# define leddbg(x...)
|
||||||
|
# define ledvdbg(x...)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Private Data
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
static bool g_ncstate;
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Private Functions
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Name: board_led_initialize
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
void board_led_initialize(void)
|
||||||
|
{
|
||||||
|
/* Configure all LED GPIO lines */
|
||||||
|
|
||||||
|
lpc11_configgpio(LPCXPRESSO_LED);
|
||||||
|
g_ncstate = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Name: board_led_on
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
void board_led_on(int led)
|
||||||
|
{
|
||||||
|
bool off;
|
||||||
|
|
||||||
|
switch (led)
|
||||||
|
{
|
||||||
|
case 0:
|
||||||
|
case 2:
|
||||||
|
off = true;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 1:
|
||||||
|
off = false;
|
||||||
|
g_ncstate = false;
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
lpc11_gpiowrite(LPCXPRESSO_LED, off);
|
||||||
|
}
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Name: board_led_off
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
void board_led_off(int led)
|
||||||
|
{
|
||||||
|
bool off;
|
||||||
|
|
||||||
|
switch (led)
|
||||||
|
{
|
||||||
|
case 0:
|
||||||
|
case 1:
|
||||||
|
off = false;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 2:
|
||||||
|
off = g_ncstate;
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
lpc11_gpiowrite(LPCXPRESSO_LED, off);
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* CONFIG_ARCH_LEDS */
|
||||||
155
configs/lpcxpresso-lpc1115/src/up_nsh.c
Normal file
155
configs/lpcxpresso-lpc1115/src/up_nsh.c
Normal file
|
|
@ -0,0 +1,155 @@
|
||||||
|
/****************************************************************************
|
||||||
|
* config/lpcxpresso-lpc1768/src/up_nsh.c
|
||||||
|
* arch/arm/src/board/up_nsh.c
|
||||||
|
*
|
||||||
|
* 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.
|
||||||
|
*
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Included Files
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <syslog.h>
|
||||||
|
#include <errno.h>
|
||||||
|
|
||||||
|
#include <nuttx/spi/spi.h>
|
||||||
|
#include <nuttx/mmcsd.h>
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Pre-Processor Definitions
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/* Configuration ************************************************************/
|
||||||
|
|
||||||
|
/* PORT and SLOT number probably depend on the board configuration */
|
||||||
|
|
||||||
|
#ifdef CONFIG_ARCH_BOARD_LPCXPRESSO
|
||||||
|
# define NSH_HAVEUSBDEV 1
|
||||||
|
# ifdef CONFIG_LPC17_SSP1
|
||||||
|
# define NSH_HAVEMMCSD 1
|
||||||
|
# else
|
||||||
|
# undef NSH_HAVEMMCSD
|
||||||
|
# endif
|
||||||
|
#else
|
||||||
|
# error "Unrecognized board"
|
||||||
|
# undef NSH_HAVEUSBDEV
|
||||||
|
# undef NSH_HAVEMMCSD
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Do we have SPI support for MMC/SD? */
|
||||||
|
|
||||||
|
#ifdef NSH_HAVEMMCSD
|
||||||
|
# if !defined(CONFIG_NSH_MMCSDSPIPORTNO) || CONFIG_NSH_MMCSDSPIPORTNO != 1
|
||||||
|
# error "The LPCXpresso MMC/SD is on SSP1"
|
||||||
|
# undef CONFIG_NSH_MMCSDSPIPORTNO
|
||||||
|
# define CONFIG_NSH_MMCSDSPIPORTNO 1
|
||||||
|
# endif
|
||||||
|
# if !defined(CONFIG_NSH_MMCSDSLOTNO) || CONFIG_NSH_MMCSDSLOTNO != 0
|
||||||
|
# error "The LPCXpresso MMC/SD has only one slot (0)"
|
||||||
|
# undef CONFIG_NSH_MMCSDSLOTNO
|
||||||
|
# define CONFIG_NSH_MMCSDSLOTNO 0
|
||||||
|
# endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Can't support USB device features if USB device is not enabled */
|
||||||
|
|
||||||
|
#ifndef CONFIG_USBDEV
|
||||||
|
# undef NSH_HAVEUSBDEV
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Can't support MMC/SD features if mountpoints are disabled */
|
||||||
|
|
||||||
|
#if defined(CONFIG_DISABLE_MOUNTPOINT)
|
||||||
|
# undef NSH_HAVEMMCSD
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef CONFIG_NSH_MMCSDMINOR
|
||||||
|
# define CONFIG_NSH_MMCSDMINOR 0
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Private Data
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Private Functions
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************
|
||||||
|
* Name: nsh_archinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Perform architecture specific initialization
|
||||||
|
*
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
int nsh_archinitialize(void)
|
||||||
|
{
|
||||||
|
#ifdef NSH_HAVEMMCSD
|
||||||
|
FAR struct spi_dev_s *ssp;
|
||||||
|
int ret;
|
||||||
|
|
||||||
|
/* Get the SSP port */
|
||||||
|
|
||||||
|
ssp = lpc17_sspinitialize(CONFIG_NSH_MMCSDSPIPORTNO);
|
||||||
|
if (!ssp)
|
||||||
|
{
|
||||||
|
syslog(LOG_ERR, "ERROR: Failed to initialize SSP port %d\n",
|
||||||
|
CONFIG_NSH_MMCSDSPIPORTNO);
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
syslog(LOG_INFO, "Successfully initialized SSP port %d\n",
|
||||||
|
CONFIG_NSH_MMCSDSPIPORTNO);
|
||||||
|
|
||||||
|
/* Bind the SSP port to the slot */
|
||||||
|
|
||||||
|
ret = mmcsd_spislotinitialize(CONFIG_NSH_MMCSDMINOR, CONFIG_NSH_MMCSDSLOTNO, ssp);
|
||||||
|
if (ret < 0)
|
||||||
|
{
|
||||||
|
syslog(LOG_ERR, "ERROR: Failed to bind SSP port %d to MMC/SD slot %d: %d\n",
|
||||||
|
CONFIG_NSH_MMCSDSPIPORTNO, CONFIG_NSH_MMCSDSLOTNO, ret);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
syslog(LOG_INFO, "Successfuly bound SSP port %d to MMC/SD slot %d\n",
|
||||||
|
CONFIG_NSH_MMCSDSPIPORTNO, CONFIG_NSH_MMCSDSLOTNO);
|
||||||
|
#endif
|
||||||
|
return OK;
|
||||||
|
}
|
||||||
152
configs/lpcxpresso-lpc1115/src/up_pwm.c
Normal file
152
configs/lpcxpresso-lpc1115/src/up_pwm.c
Normal file
|
|
@ -0,0 +1,152 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/lpcexpresso-lpc1768/up_pwm.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2014 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
#include <sys/types.h>
|
||||||
|
|
||||||
|
#include <errno.h>
|
||||||
|
#include <debug.h>
|
||||||
|
|
||||||
|
#include <nuttx/pwm.h>
|
||||||
|
#include <arch/board/board.h>
|
||||||
|
|
||||||
|
#include "chip.h"
|
||||||
|
#include "up_arch.h"
|
||||||
|
#include "lpc17_pwm.h"
|
||||||
|
#include "lpc17_timer.h"
|
||||||
|
#include "lpcxpresso_internal.h"
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Definitions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifdef CONFIG_PWM
|
||||||
|
|
||||||
|
FAR struct pwm_lowerhalf_s *lpc17_pwminitialize(int timer);
|
||||||
|
FAR struct pwm_lowerhalf_s *lpc17_mcpwminitialize(int timer);
|
||||||
|
FAR struct pwm_lowerhalf_s *lpc17_timerinitialize(int timer);
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Private Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: pwm_devinit
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* All LPC17 architectures must provide the following interface to work with
|
||||||
|
* examples/pwm.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
int pwm_devinit(void)
|
||||||
|
{
|
||||||
|
static bool initialized = false;
|
||||||
|
struct pwm_lowerhalf_s *pwm;
|
||||||
|
struct pwm_lowerhalf_s *mcpwm;
|
||||||
|
struct pwm_lowerhalf_s *timer;
|
||||||
|
int ret;
|
||||||
|
|
||||||
|
/* Have we already initialized? */
|
||||||
|
|
||||||
|
if (!initialized)
|
||||||
|
{
|
||||||
|
/* Call lpc17_pwminitialize() to get an instance of the PWM interface */
|
||||||
|
|
||||||
|
pwm = lpc17_pwminitialize(0);
|
||||||
|
if (!pwm)
|
||||||
|
{
|
||||||
|
adbg("Failed to get the LPC17XX PWM lower half\n");
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Register the PWM driver at "/dev/pwm0" */
|
||||||
|
|
||||||
|
ret = pwm_register("/dev/pwm0", pwm);
|
||||||
|
if (ret < 0)
|
||||||
|
{
|
||||||
|
adbg("pwm_register failed: %d\n", ret);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
mcpwm = lpc17_mcpwminitialize(0);
|
||||||
|
if (!mcpwm)
|
||||||
|
{
|
||||||
|
adbg("Failed to get the LPC17XX MOTOR PWM lower half\n");
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Register the MOTOR CONTROL PWM driver at "/dev/mcpwm0" */
|
||||||
|
|
||||||
|
ret = pwm_register("/dev/mcpwm0", mcpwm);
|
||||||
|
if (ret < 0)
|
||||||
|
{
|
||||||
|
adbg("mcpwm_register failed: %d\n", ret);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
timer = lpc17_timerinitialize(0);
|
||||||
|
if (!timer)
|
||||||
|
{
|
||||||
|
adbg("Failed to get the LPC17XX TIMER lower half\n");
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Register the PWM driver at "/dev/timer0" */
|
||||||
|
|
||||||
|
ret = pwm_register("/dev/timer0", timer);
|
||||||
|
if (ret < 0)
|
||||||
|
{
|
||||||
|
adbg("timer_register failed: %d\n", ret);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Now we are initialized */
|
||||||
|
|
||||||
|
initialized = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
return OK;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* CONFIG_PWM */
|
||||||
214
configs/lpcxpresso-lpc1115/src/up_ssp.c
Normal file
214
configs/lpcxpresso-lpc1115/src/up_ssp.c
Normal file
|
|
@ -0,0 +1,214 @@
|
||||||
|
/************************************************************************************
|
||||||
|
* configs/lpcxpresso-lpc1768/src/up_ssp.c
|
||||||
|
* arch/arm/src/board/up_ssp.c
|
||||||
|
*
|
||||||
|
* Copyright (C) 2011, 2013 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.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
|
||||||
|
#include <stdint.h>
|
||||||
|
#include <stdbool.h>
|
||||||
|
#include <debug.h>
|
||||||
|
|
||||||
|
#include <nuttx/spi/spi.h>
|
||||||
|
#include <arch/board/board.h>
|
||||||
|
|
||||||
|
#include "up_arch.h"
|
||||||
|
#include "chip.h"
|
||||||
|
#include "lpc17_gpio.h"
|
||||||
|
#include "lpc17_ssp.h"
|
||||||
|
#include "lpcxpresso_internal.h"
|
||||||
|
|
||||||
|
#if defined(CONFIG_LPC17_SSP0) || defined(CONFIG_LPC17_SSP1)
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Definitions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/* Enables debug output from this file (needs CONFIG_DEBUG too) */
|
||||||
|
|
||||||
|
#undef SSP_DEBUG /* Define to enable debug */
|
||||||
|
#undef SSP_VERBOSE /* Define to enable verbose debug */
|
||||||
|
|
||||||
|
#ifdef SSP_DEBUG
|
||||||
|
# define sspdbg lldbg
|
||||||
|
# ifdef SSP_VERBOSE
|
||||||
|
# define sspvdbg lldbg
|
||||||
|
# else
|
||||||
|
# define sspvdbg(x...)
|
||||||
|
# endif
|
||||||
|
#else
|
||||||
|
# undef SSP_VERBOSE
|
||||||
|
# define sspdbg(x...)
|
||||||
|
# define sspvdbg(x...)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Dump GPIO registers */
|
||||||
|
|
||||||
|
#ifdef SSP_VERBOSE
|
||||||
|
# define ssp_dumpgpio(m) lpc17_dumpgpio(SDCCS_GPIO, m)
|
||||||
|
#else
|
||||||
|
# define ssp_dumpgpio(m)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Private Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: lpcxpresso_sspinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Called to configure SPI chip select GPIO pins for the LPCXpresso.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
void weak_function lpcxpresso_sspinitialize(void)
|
||||||
|
{
|
||||||
|
/* Configure the SPI-based microSD CS GPIO */
|
||||||
|
|
||||||
|
ssp_dumpgpio("lpcxpresso_sspinitialize() Entry)");
|
||||||
|
|
||||||
|
/* Configure card detect and chip select for the SD slot. NOTE: Jumper J55 must
|
||||||
|
* be set correctly for the SD slot chip select.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifdef CONFIG_LPC17_SSP1
|
||||||
|
(void)lpc17_configgpio(LPCXPRESSO_SD_CS);
|
||||||
|
(void)lpc17_configgpio(LPCXPRESSO_SD_CD);
|
||||||
|
|
||||||
|
/* Configure chip select for the OLED. For the SPI interface, insert jumpers in
|
||||||
|
* J42, J43, J45 pin1-2 and J46 pin 1-2.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifdef CONFIG_NX_LCDDRIVER
|
||||||
|
(void)lpc17_configgpio(LPCXPRESSO_OLED_CS);
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
ssp_dumpgpio("lpcxpresso_sspinitialize() Exit");
|
||||||
|
}
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: lpc17_ssp0/ssp1select and lpc17_ssp0/ssp1status
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* The external functions, lpc17_ssp0/ssp1select and lpc17_ssp0/ssp1status
|
||||||
|
* must be provided by board-specific logic. They are implementations of the select
|
||||||
|
* and status methods of the SPI interface defined by struct spi_ops_s (see
|
||||||
|
* include/nuttx/spi/spi.h). All other methods (including lpc17_sspinitialize())
|
||||||
|
* are provided by common LPC17xx logic. To use this common SPI logic on your
|
||||||
|
* board:
|
||||||
|
*
|
||||||
|
* 1. Provide logic in lpc17_boardinitialize() to configure SPI/SSP chip select
|
||||||
|
* pins.
|
||||||
|
* 2. Provide lpc17_ssp0/ssp1select() and lpc17_ssp0/ssp1status() functions
|
||||||
|
* in your board-specific logic. These functions will perform chip selection
|
||||||
|
* and status operations using GPIOs in the way your board is configured.
|
||||||
|
* 3. Add a calls to lpc17_sspinitialize() in your low level application
|
||||||
|
* initialization logic
|
||||||
|
* 4. The handle returned by lpc17_sspinitialize() may then be used to bind the
|
||||||
|
* SPI driver to higher level logic (e.g., calling
|
||||||
|
* mmcsd_spislotinitialize(), for example, will bind the SPI driver to
|
||||||
|
* the SPI MMC/SD driver).
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifdef CONFIG_LPC17_SSP0
|
||||||
|
void lpc17_ssp0select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
|
||||||
|
{
|
||||||
|
sspdbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
|
||||||
|
ssp_dumpgpio("lpc17_ssp0select() Entry");
|
||||||
|
|
||||||
|
#warning "Assert CS here (false)"
|
||||||
|
|
||||||
|
ssp_dumpgpio("lpc17_ssp0select() Exit");
|
||||||
|
}
|
||||||
|
|
||||||
|
uint8_t lpc17_ssp0status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
|
||||||
|
{
|
||||||
|
sspdbg("Returning SPI_STATUS_PRESENT\n");
|
||||||
|
return SPI_STATUS_PRESENT;
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef CONFIG_LPC17_SSP1
|
||||||
|
void lpc17_ssp1select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
|
||||||
|
{
|
||||||
|
sspdbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
|
||||||
|
ssp_dumpgpio("lpc17_ssp1select() Entry");
|
||||||
|
|
||||||
|
if (devid == SPIDEV_MMCSD)
|
||||||
|
{
|
||||||
|
/* Assert/de-assert the CS pin to the card */
|
||||||
|
|
||||||
|
(void)lpc17_gpiowrite(LPCXPRESSO_SD_CS, !selected);
|
||||||
|
}
|
||||||
|
#ifdef CONFIG_NX_LCDDRIVER
|
||||||
|
else if (devid == SPIDEV_DISPLAY)
|
||||||
|
{
|
||||||
|
/* Assert the CS pin to the OLED display */
|
||||||
|
|
||||||
|
(void)lpc17_gpiowrite(LPCXPRESSO_OLED_CS, !selected);
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
ssp_dumpgpio("lpc17_ssp1select() Exit");
|
||||||
|
}
|
||||||
|
|
||||||
|
uint8_t lpc17_ssp1status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
|
||||||
|
{
|
||||||
|
if (devid == SPIDEV_MMCSD)
|
||||||
|
{
|
||||||
|
/* Read the state of the card-detect bit */
|
||||||
|
|
||||||
|
if (lpc17_gpioread(LPCXPRESSO_SD_CD) == 0)
|
||||||
|
{
|
||||||
|
sspdbg("Returning SPI_STATUS_PRESENT\n");
|
||||||
|
return SPI_STATUS_PRESENT;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
sspdbg("Returning zero\n");
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#endif /* CONFIG_LPC17_SSP0 || CONFIG_LPC17_SSP1 */
|
||||||
Loading…
Reference in a new issue