mirror of
https://github.com/apache/nuttx.git
synced 2026-06-04 06:42:32 +08:00
Remove the configs/ directory
This commit is contained in:
Gregory Nutt
@@ -1,7 +0,0 @@
|
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#
|
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# For a description of the syntax of this configuration file,
|
||||
# see the file kconfig-language.txt in the NuttX tools repository.
|
||||
#
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||||
|
||||
if ARCH_BOARD_MBED
|
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endif
|
||||
@@ -1,484 +0,0 @@
|
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README
|
||||
^^^^^^
|
||||
|
||||
README for NuttX port to the mbed.org LPC1768 board (http://mbed.org/)
|
||||
|
||||
Contents
|
||||
^^^^^^^^
|
||||
|
||||
Development Environment
|
||||
GNU Toolchain Options
|
||||
IDEs
|
||||
NuttX EABI "buildroot" Toolchain
|
||||
NuttX OABI "buildroot" Toolchain
|
||||
NXFLAT Toolchain
|
||||
USB Device Controller Functions
|
||||
mbed Configuration Options
|
||||
USB Host Configuration
|
||||
Configurations
|
||||
|
||||
Development Environment
|
||||
^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
Either Linux or Cygwin on Windows can be used for the development environment.
|
||||
The source has been built only using the GNU toolchain (see below). Other
|
||||
toolchains will likely cause problems. Testing was performed using the Cygwin
|
||||
environment.
|
||||
|
||||
GNU Toolchain Options
|
||||
^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
The NuttX make system has been modified to support the following different
|
||||
toolchain options.
|
||||
|
||||
1. The CodeSourcery GNU toolchain,
|
||||
2. The devkitARM GNU toolchain,
|
||||
3. The NuttX buildroot Toolchain (see below).
|
||||
|
||||
All testing has been conducted using the NuttX buildroot toolchain. However,
|
||||
the make system is setup to default to use the devkitARM toolchain. To use
|
||||
the CodeSourcery or devkitARM toolchain, you simply need add one of the
|
||||
following configuration options to your .config (or defconfig) file:
|
||||
|
||||
CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW=y : CodeSourcery under Windows
|
||||
CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYL=y : CodeSourcery under Linux
|
||||
CONFIG_ARMV7M_TOOLCHAIN_DEVKITARM=y : devkitARM under Windows
|
||||
CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
|
||||
|
||||
If you are not using CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT, then you may also
|
||||
have to modify the PATH in the setenv.h file if your make cannot find the tools.
|
||||
|
||||
NOTE: the CodeSourcery (for Windows)and devkitARM are Windows native toolchains.
|
||||
The CodeSourcey (for Linux) and NuttX buildroot toolchains are Cygwin and/or
|
||||
Linux native toolchains. There are several limitations to using a Windows based
|
||||
toolchain in a Cygwin environment. The three biggest are:
|
||||
|
||||
1. The Windows toolchain cannot follow Cygwin paths. Path conversions are
|
||||
performed automatically in the Cygwin makefiles using the 'cygpath' utility
|
||||
but you might easily find some new path problems. If so, check out 'cygpath -w'
|
||||
|
||||
2. Windows toolchains cannot follow Cygwin symbolic links. Many symbolic links
|
||||
are used in Nuttx (e.g., include/arch). The make system works around these
|
||||
problems for the Windows tools by copying directories instead of linking them.
|
||||
But this can also cause some confusion for you: For example, you may edit
|
||||
a file in a "linked" directory and find that your changes had no effect.
|
||||
That is because you are building the copy of the file in the "fake" symbolic
|
||||
directory. If you use a Windows toolchain, you should get in the habit of
|
||||
making like this:
|
||||
|
||||
make clean_context all
|
||||
|
||||
An alias in your .bashrc file might make that less painful.
|
||||
|
||||
3. Dependencies are not made when using Windows versions of the GCC. This is
|
||||
because the dependencies are generated using Windows pathes which do not
|
||||
work with the Cygwin make.
|
||||
|
||||
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
|
||||
|
||||
NOTE 1: The CodeSourcery toolchain (2009q1) does not work with default optimization
|
||||
level of -Os (See Make.defs). It will work with -O0, -O1, or -O2, but not with
|
||||
-Os.
|
||||
|
||||
NOTE 2: The devkitARM toolchain includes a version of MSYS make. Make sure that
|
||||
the paths to Cygwin's /bin and /usr/bin directories appear BEFORE the devkitARM
|
||||
path or will get the wrong version of make.
|
||||
|
||||
IDEs
|
||||
^^^^
|
||||
|
||||
NuttX is built using command-line make. It can be used with an IDE, but some
|
||||
effort will be required to create the project.
|
||||
|
||||
Makefile Build
|
||||
--------------
|
||||
Under Eclipse, it is pretty easy to set up an "empty makefile project" and
|
||||
simply use the NuttX makefile to build the system. That is almost for free
|
||||
under Linux. Under Windows, you will need to set up the "Cygwin GCC" empty
|
||||
makefile project in order to work with Windows (Google for "Eclipse Cygwin" -
|
||||
there is a lot of help on the internet).
|
||||
|
||||
Native Build
|
||||
------------
|
||||
Here are a few tips before you start that effort:
|
||||
|
||||
1) Select the toolchain that you will be using in your .config file
|
||||
2) Start the NuttX build at least one time from the Cygwin command line
|
||||
before trying to create your project. This is necessary to create
|
||||
certain auto-generated files and directories that will be needed.
|
||||
3) Set up include pathes: You will need include/, arch/arm/src/lpc17xx,
|
||||
arch/arm/src/common, arch/arm/src/armv7-m, and sched/.
|
||||
4) All assembly files need to have the definition option -D __ASSEMBLY__
|
||||
on the command line.
|
||||
|
||||
Startup files will probably cause you some headaches. The NuttX startup file
|
||||
is arch/arm/src/lpc17x/lpc17_vectors.S.
|
||||
|
||||
NuttX EABI "buildroot" Toolchain
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
A GNU GCC-based toolchain is assumed. The files */setenv.sh should
|
||||
be modified to point to the correct path to the Cortex-M3 GCC toolchain (if
|
||||
different from the default in your PATH variable).
|
||||
|
||||
If you have no Cortex-M3 toolchain, one can be downloaded from the NuttX
|
||||
Bitbucket download site (https://bitbucket.org/nuttx/buildroot/downloads/).
|
||||
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 mbed/<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/cortexm3-eabi-defconfig-4.6.3 .config
|
||||
|
||||
6. make oldconfig
|
||||
|
||||
7. make
|
||||
|
||||
8. Edit setenv.h, if necessary, so that the PATH variable includes
|
||||
the path to the newly built binaries.
|
||||
|
||||
See the file configs/README.txt in the buildroot source tree. That has more
|
||||
details PLUS some special instructions that you will need to follow if you
|
||||
are building a Cortex-M3 toolchain for Cygwin under Windows.
|
||||
|
||||
NOTE: Unfortunately, the 4.6.3 EABI toolchain is not compatible with the
|
||||
the NXFLAT tools. See the top-level TODO file (under "Binary loaders") for
|
||||
more information about this problem. If you plan to use NXFLAT, please do not
|
||||
use the GCC 4.6.3 EABI toochain; instead use the GCC 4.3.3 OABI toolchain.
|
||||
See instructions below.
|
||||
|
||||
NuttX OABI "buildroot" Toolchain
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
The older, OABI buildroot toolchain is also available. To use the OABI
|
||||
toolchain:
|
||||
|
||||
1. When building the buildroot toolchain, either (1) modify the cortexm3-eabi-defconfig-4.6.3
|
||||
configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI
|
||||
configuration such as cortexm3-defconfig-4.3.3
|
||||
|
||||
2. Modify the Make.defs file to use the OABI conventions:
|
||||
|
||||
+CROSSDEV = arm-nuttx-elf-
|
||||
+ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-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 Bitbucket download site
|
||||
(https://bitbucket.org/patacongo/nuttx/downloads/).
|
||||
|
||||
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-lpc1768/<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/cortexm3-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.
|
||||
|
||||
mbed Configuration Options
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
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_CORTEXM3=y
|
||||
|
||||
CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
|
||||
|
||||
CONFIG_ARCH_CHIP=lpc17xx
|
||||
|
||||
CONFIG_ARCH_CHIP_name - For use in C code to identify the exact
|
||||
chip:
|
||||
|
||||
CONFIG_ARCH_CHIP_LPC1768=y
|
||||
|
||||
CONFIG_ARCH_BOARD - Identifies the configs subdirectory and
|
||||
hence, the board that supports the particular chip or SoC.
|
||||
|
||||
CONFIG_ARCH_BOARD=mbed (for the mbed.org board)
|
||||
|
||||
CONFIG_ARCH_BOARD_name - For use in C code
|
||||
|
||||
CONFIG_ARCH_BOARD_MBED=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=(32*1024) (32Kb)
|
||||
|
||||
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_LPC17_MAINOSC=y
|
||||
CONFIG_LPC17_PLL0=y
|
||||
CONFIG_LPC17_PLL1=n
|
||||
CONFIG_LPC17_ETHERNET=n
|
||||
CONFIG_LPC17_USBHOST=n
|
||||
CONFIG_LPC17_USBOTG=n
|
||||
CONFIG_LPC17_USBDEV=n
|
||||
CONFIG_LPC17_UART0=y
|
||||
CONFIG_LPC17_UART1=n
|
||||
CONFIG_LPC17_UART2=n
|
||||
CONFIG_LPC17_UART3=n
|
||||
CONFIG_LPC17_CAN1=n
|
||||
CONFIG_LPC17_CAN2=n
|
||||
CONFIG_LPC17_SPI=n
|
||||
CONFIG_LPC17_SSP0=n
|
||||
CONFIG_LPC17_SSP1=n
|
||||
CONFIG_LPC17_I2C0=n
|
||||
CONFIG_LPC17_I2C1=n
|
||||
CONFIG_LPC17_I2S=n
|
||||
CONFIG_LPC17_TMR0=n
|
||||
CONFIG_LPC17_TMR1=n
|
||||
CONFIG_LPC17_TMR2=n
|
||||
CONFIG_LPC17_TMR3=n
|
||||
CONFIG_LPC17_RIT=n
|
||||
CONFIG_LPC17_PWM0=n
|
||||
CONFIG_LPC17_MCPWM=n
|
||||
CONFIG_LPC17_QEI=n
|
||||
CONFIG_LPC17_RTC=n
|
||||
CONFIG_LPC17_WDT=n
|
||||
CONFIG_LPC17_ADC=n
|
||||
CONFIG_LPC17_DAC=n
|
||||
CONFIG_LPC17_GPDMA=n
|
||||
CONFIG_LPC17_FLASH=n
|
||||
|
||||
LPC17xx 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
|
||||
|
||||
LPC17xx 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_LPC17_CAN1 is defined.
|
||||
CONFIG_CAN2_BAUD - CAN1 BAUD rate. Required if CONFIG_LPC17_CAN2 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_CAN2_DIVISOR - CAN2 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
|
||||
CONFIG_CAN_TSEG2 = the number of CAN time quanta in segment 2. Default: 7
|
||||
|
||||
LPC17xx specific PHY/Ethernet device driver settings. These setting
|
||||
also require CONFIG_NET and CONFIG_LPC17_ETHERNET.
|
||||
|
||||
CONFIG_ETH0_PHY_KS8721 - Selects Micrel KS8721 PHY
|
||||
CONFIG_PHY_AUTONEG - Enable auto-negotion
|
||||
CONFIG_PHY_SPEED100 - Select 100Mbit vs. 10Mbit speed.
|
||||
CONFIG_PHY_FDUPLEX - Select full (vs. half) duplex
|
||||
|
||||
CONFIG_NET_EMACRAM_SIZE - Size of EMAC RAM. Default: 16Kb
|
||||
CONFIG_NET_NTXDESC - Configured number of Tx descriptors. Default: 18
|
||||
CONFIG_NET_NRXDESC - Configured number of Rx descriptors. Default: 18
|
||||
CONFIG_NET_WOL - Enable Wake-up on Lan (not fully implemented).
|
||||
CONFIG_NET_REGDEBUG - Enabled low level register debug. Also needs
|
||||
CONFIG_DEBUG.
|
||||
CONFIG_NET_DUMPPACKET - Dump all received and transmitted packets.
|
||||
Also needs CONFIG_DEBUG.
|
||||
CONFIG_NET_HASH - Enable receipt of near-perfect match frames.
|
||||
CONFIG_NET_MULTICAST - Enable receipt of multicast (and unicast) frames.
|
||||
Automatically set if CONFIG_NET_IGMP is selected.
|
||||
|
||||
LPC17xx USB Device Configuration
|
||||
|
||||
CONFIG_LPC17_USBDEV_FRAME_INTERRUPT
|
||||
Handle USB Start-Of-Frame events.
|
||||
Enable reading SOF from interrupt handler vs. simply reading on demand.
|
||||
Probably a bad idea... Unless there is some issue with sampling the SOF
|
||||
from hardware asynchronously.
|
||||
CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT
|
||||
Enable high priority interrupts. I have no idea why you might want to
|
||||
do that
|
||||
CONFIG_LPC17_USBDEV_NDMADESCRIPTORS
|
||||
Number of DMA descriptors to allocate in SRAM.
|
||||
CONFIG_LPC17_USBDEV_DMA
|
||||
Enable lpc17xx-specific DMA support
|
||||
CONFIG_LPC17_USBDEV_NOVBUS
|
||||
Define if the hardware implementation does not support the VBUS signal
|
||||
CONFIG_LPC17_USBDEV_NOLED
|
||||
Define if the hardware implementation does not support the LED output
|
||||
|
||||
LPC17xx USB Host Configuration
|
||||
|
||||
CONFIG_USBHOST_OHCIRAM_SIZE
|
||||
Total size of OHCI RAM (in AHB SRAM Bank 1)
|
||||
CONFIG_USBHOST_NEDS
|
||||
Number of endpoint descriptors
|
||||
CONFIG_USBHOST_NTDS
|
||||
Number of transfer descriptors
|
||||
CONFIG_USBHOST_TDBUFFERS
|
||||
Number of transfer descriptor buffers
|
||||
CONFIG_USBHOST_TDBUFSIZE
|
||||
Size of one transfer descriptor buffer
|
||||
CONFIG_USBHOST_IOBUFSIZE
|
||||
Size of one end-user I/O buffer. This can be zero if the
|
||||
application can guarantee that all end-user I/O buffers
|
||||
reside in AHB SRAM.
|
||||
|
||||
USB Host Configuration
|
||||
^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
The mbed board can be easily modified to support a USB host interface
|
||||
(Remember to add 2 resistors of 15K to D+ and D- pins). The hidkbd
|
||||
configuration assumes that this change has been made.
|
||||
|
||||
The NuttShell (NSH) mbed can also be modified in order to support USB
|
||||
host operations. To make these modifications, do the following:
|
||||
|
||||
1. First configure to build the NSH configuration from the top-level
|
||||
NuttX directory:
|
||||
|
||||
cd tools
|
||||
./configure mbed/nsh
|
||||
cd ..
|
||||
|
||||
2. Then edit the top-level .config file to enable USB host. Make the
|
||||
following changes using 'make menuconfig':
|
||||
|
||||
System Type -> LPC17xx Peripheral Support
|
||||
CONFIG_LPC17_USBHOST=y : USB host controller driver support
|
||||
|
||||
Device Drivers -> USB Host Driver Support
|
||||
CONFIG_USBHOST=y : USB host support
|
||||
CONFIG_USBHOST_ISOC_DISABLE=y : Not needed
|
||||
CONFIG_USBHOST_MSC=y : Mass storage class support
|
||||
|
||||
Library Routines
|
||||
CONFIG_SCHED_WORKQUEUE=y : Enable worker thread
|
||||
|
||||
When this change is made, NSH should be extended to support USB flash
|
||||
devices. When a FLASH device is inserted, you should see a device
|
||||
appear in the /dev (pseudo) directory. The device name should be
|
||||
like /dev/sda, /dev/sdb, etc. The USB mass storage device, is present
|
||||
it can be mounted from the NSH command line like:
|
||||
|
||||
ls /dev
|
||||
mount -t vfat /dev/sda /mnt/flash
|
||||
|
||||
Files on the connect USB flash device should then be accessible under
|
||||
the mountpoint /mnt/flash.
|
||||
|
||||
Configurations
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
General
|
||||
-------
|
||||
|
||||
Each mbed configuration is maintained in a sub-directory and can be selected
|
||||
as follow:
|
||||
|
||||
cd tools
|
||||
./configure.sh mbed/<subdir>
|
||||
cd -
|
||||
. ./setenv.sh
|
||||
|
||||
Where <subdir> is one of the mbed subdirectories described in the
|
||||
following paragraph.
|
||||
|
||||
NOTES:
|
||||
|
||||
1. These configurations use the mconf-based configuration tool. To
|
||||
change any of these configurations using that tool, you should:
|
||||
|
||||
a. Build and install the kconfig-mconf tool. See nuttx/README.txt
|
||||
see additional README.txt files in the NuttX tools repository.
|
||||
|
||||
b. Execute 'make menuconfig' in nuttx/ in order to start the
|
||||
reconfiguration process.
|
||||
|
||||
Configuration Sub-directories
|
||||
-----------------------------
|
||||
|
||||
hidkbd:
|
||||
This configuration directory, performs a simple test of the USB host
|
||||
HID keyboard class driver using the test logic in examples/hidkbd.
|
||||
This configuration assumes that you have modified your mbed for USB
|
||||
host support.
|
||||
|
||||
nsh:
|
||||
Configures the NuttShell (nsh) located at examples/nsh. The
|
||||
Configuration enables only the serial NSH interfaces. See notes
|
||||
above for enabling USB host support in this configuration.
|
||||
@@ -1,110 +0,0 @@
|
||||
############################################################################
|
||||
# configs/mbed/hidkbd/Make.defs
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
include ${TOPDIR}/.config
|
||||
include ${TOPDIR}/tools/Config.mk
|
||||
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
|
||||
|
||||
ifeq ($(WINTOOL),y)
|
||||
# Windows-native toolchains
|
||||
DIRLINK = $(TOPDIR)/tools/copydir.sh
|
||||
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
|
||||
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
|
||||
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
|
||||
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
|
||||
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script}"
|
||||
else
|
||||
# Linux/Cygwin-native toolchain
|
||||
MKDEP = $(TOPDIR)/tools/mkdeps.sh
|
||||
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
||||
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
|
||||
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script
|
||||
endif
|
||||
|
||||
CC = $(CROSSDEV)gcc
|
||||
CXX = $(CROSSDEV)g++
|
||||
CPP = $(CROSSDEV)gcc -E
|
||||
LD = $(CROSSDEV)ld
|
||||
AR = $(CROSSDEV)ar rcs
|
||||
NM = $(CROSSDEV)nm
|
||||
OBJCOPY = $(CROSSDEV)objcopy
|
||||
OBJDUMP = $(CROSSDEV)objdump
|
||||
|
||||
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
|
||||
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
||||
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
ARCHOPTIMIZATION = -g
|
||||
endif
|
||||
|
||||
ifneq ($(CONFIG_DEBUG_NOOPT),y)
|
||||
ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
|
||||
endif
|
||||
|
||||
ARCHCFLAGS = -fno-builtin
|
||||
ARCHCXXFLAGS = -fno-builtin -fno-exceptions
|
||||
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
|
||||
ARCHWARNINGSXX = -Wall -Wshadow
|
||||
ARCHDEFINES =
|
||||
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
|
||||
|
||||
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
|
||||
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
|
||||
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
|
||||
|
||||
NXFLATLDFLAGS1 = -r -d -warn-common
|
||||
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-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 =
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -1,47 +0,0 @@
|
||||
#!/bin/bash
|
||||
# configs/mbed/hidkbd/setenv.sh
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
|
||||
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="${PATH}"; fi
|
||||
|
||||
WD=`pwd`
|
||||
export LPCTOOL_DIR="${WD}/configs/mbed/tools"
|
||||
export BUILDROOT_BIN="${WD}/../buildroot/build_arm_nofpu/staging_dir/bin"
|
||||
export PATH="${BUILDROOT_BIN}:${LPCTOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||
|
||||
echo "PATH : ${PATH}"
|
||||
@@ -1,328 +0,0 @@
|
||||
/************************************************************************************
|
||||
* configs/mbed/include/board.h
|
||||
*
|
||||
* Copyright (C) 2010, 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.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef __CONFIGS_MBED_INCLUDE_BOARD_H
|
||||
#define __CONFIGS_MBED_INCLUDE_BOARD_H
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/* Clocking *************************************************************************/
|
||||
/* NOTE: The following definitions require lpc17_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 (32000) /* RTC oscillator frequency */
|
||||
#define BOARD_INTRCOSC_FREQUENCY (4000000) /* 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 multiplier=20, pre-divider=1
|
||||
* CCLCK = 480MHz / 6 = 80MHz -> CCLK divider = 6
|
||||
*/
|
||||
|
||||
#define LPC17_CCLK 80000000 /* 80Mhz*/
|
||||
|
||||
/* Select the main oscillator as the frequency source. SYSCLK is then the frequency
|
||||
* of the main oscillator.
|
||||
*/
|
||||
|
||||
#undef CONFIG_LPC17_MAINOSC
|
||||
#define CONFIG_LPC17_MAINOSC 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_LPC17_PLL0
|
||||
#define CONFIG_LPC17_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_LPC17_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_LPC17_FLASH
|
||||
#define CONFIG_LPC17_FLASH 1
|
||||
#define BOARD_FLASHCFG_VALUE 0x0000303a
|
||||
|
||||
/* Ethernet configuration */
|
||||
|
||||
//#define ETH_MCFG_CLKSEL_DIV ETH_MCFG_CLKSEL_DIV44
|
||||
#define ETH_MCFG_CLKSEL_DIV ETH_MCFG_CLKSEL_DIV20
|
||||
|
||||
/* LED definitions ******************************************************************/
|
||||
/* The MBED has 4 LEDs along the bottom of the board. Blue or off.
|
||||
* If CONFIG_ARCH_LEDS is defined, the LEDs will be controlled as follows for NuttX
|
||||
* debug functionality (where NC means "No Change").
|
||||
*
|
||||
* During the boot phases. LED1 and LED2 will show boot status. LED3/4 Not used.
|
||||
*/
|
||||
/* LED1 LED2 */
|
||||
#define LED_STARTED 0 /* OFF OFF */
|
||||
#define LED_HEAPALLOCATE 1 /* BLUE OFF */
|
||||
#define LED_IRQSENABLED 2 /* OFF BLUE */
|
||||
#define LED_STACKCREATED 3 /* OFF OFF */
|
||||
|
||||
/* After the system is booted, this logic will no longer use LEDs 1 & 2. They
|
||||
* are available together with LED3 for use the application software using
|
||||
* lpc17_led (prototyped below)
|
||||
*/
|
||||
/* LED1 LED2 LED3 LED4 */
|
||||
#define LED_INIRQ 4 /* NC NC NC ON (momentary) */
|
||||
#define LED_SIGNAL 5 /* NC NC NC ON (momentary) */
|
||||
#define LED_ASSERTION 6 /* NC NC NC ON (momentary) */
|
||||
#define LED_PANIC 7 /* NC NC NC ON (1Hz flashing) */
|
||||
|
||||
|
||||
#define GPIO_SSP0_SCK GPIO_SSP0_SCK_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
|
||||
|
||||
/* We need to redefine USB_PWRD as GPIO to get USB Host working
|
||||
* Also remember to add 2 resistors of 15K to D+ and D- pins.
|
||||
*/
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
# ifdef GPIO_USB_PWRD
|
||||
# undef GPIO_USB_PWRD
|
||||
# define GPIO_USB_PWRD (GPIO_INPUT | GPIO_PORT1 | GPIO_PIN22)
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* 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
|
||||
* 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 / RGB LED
|
||||
* 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 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)
|
||||
* 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
|
||||
*/
|
||||
|
||||
#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
|
||||
* P2[12]/EINT2/I2STX_WS J6-53
|
||||
* P2[13]/EINT3/I2STX_SDA J6-27
|
||||
*/
|
||||
|
||||
#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
|
||||
*
|
||||
* P4[28]/RX-MCLK/MAT2.0/TXD3 PAD15 N/A
|
||||
* P4[29]/TX-MCLK/MAT2.1/RXD3 PAD16 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: lpc17_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All LPC17xx architectures must provide the following entry point. This entry point
|
||||
* is called early in the initialization -- after all memory has been configured
|
||||
* and mapped but before any devices have been initialized.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void lpc17_boardinitialize(void);
|
||||
|
||||
/************************************************************************************
|
||||
* Name: lpc17_led
|
||||
*
|
||||
* Description:
|
||||
* Once the system has booted, these functions can be used to control LEDs 1, 2 & 3
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
void lpc17_led(int lednum, int state);
|
||||
#endif
|
||||
|
||||
#undef EXTERN
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* __CONFIGS_MBED_INCLUDE_BOARD_H */
|
||||
@@ -1,110 +0,0 @@
|
||||
############################################################################
|
||||
# configs/mbed/nsh/Make.defs
|
||||
#
|
||||
# Copyright (C) 2010 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
include ${TOPDIR}/.config
|
||||
include ${TOPDIR}/tools/Config.mk
|
||||
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
|
||||
|
||||
ifeq ($(WINTOOL),y)
|
||||
# Windows-native toolchains
|
||||
DIRLINK = $(TOPDIR)/tools/copydir.sh
|
||||
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
|
||||
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
|
||||
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
|
||||
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
|
||||
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script}"
|
||||
else
|
||||
# Linux/Cygwin-native toolchain
|
||||
MKDEP = $(TOPDIR)/tools/mkdeps.sh
|
||||
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
||||
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
|
||||
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/ld.script
|
||||
endif
|
||||
|
||||
CC = $(CROSSDEV)gcc
|
||||
CXX = $(CROSSDEV)g++
|
||||
CPP = $(CROSSDEV)gcc -E
|
||||
LD = $(CROSSDEV)ld
|
||||
AR = $(CROSSDEV)ar rcs
|
||||
NM = $(CROSSDEV)nm
|
||||
OBJCOPY = $(CROSSDEV)objcopy
|
||||
OBJDUMP = $(CROSSDEV)objdump
|
||||
|
||||
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
|
||||
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
||||
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
ARCHOPTIMIZATION = -g
|
||||
endif
|
||||
|
||||
ifneq ($(CONFIG_DEBUG_NOOPT),y)
|
||||
ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
|
||||
endif
|
||||
|
||||
ARCHCFLAGS = -fno-builtin
|
||||
ARCHCXXFLAGS = -fno-builtin -fno-exceptions
|
||||
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
|
||||
ARCHWARNINGSXX = -Wall -Wshadow
|
||||
ARCHDEFINES =
|
||||
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
|
||||
|
||||
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
|
||||
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
|
||||
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
|
||||
|
||||
NXFLATLDFLAGS1 = -r -d -warn-common
|
||||
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-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 =
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -1,47 +0,0 @@
|
||||
#!/bin/bash
|
||||
# configs/mbed/nsh/setenv.sh
|
||||
#
|
||||
# Copyright (C) 2010 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
|
||||
if [ "$(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="${PATH}"; fi
|
||||
|
||||
WD=`pwd`
|
||||
export LPCTOOL_DIR="${WD}/configs/mbed/tools"
|
||||
export BUILDROOT_BIN="${WD}/../buildroot/build_arm_nofpu/staging_dir/bin"
|
||||
export PATH="${BUILDROOT_BIN}:${LPCTOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||
|
||||
echo "PATH : ${PATH}"
|
||||
@@ -1,115 +0,0 @@
|
||||
/****************************************************************************
|
||||
* configs/nucleus2g/mbed/ld.script
|
||||
*
|
||||
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* The LPC1768 has 512Kb of FLASH beginning at address 0x0000:0000 and
|
||||
* 64Kb of total SRAM: 32Kb of SRAM in the CPU block beginning at address
|
||||
* 0x10000000 and 32Kb of AHB SRAM in two banks of 16Kb beginning at addresses
|
||||
* 0x20070000 and 0x20080000. Here we assume that .data and .bss will all fit
|
||||
* into the 32Kb CPU SRAM address range.
|
||||
*/
|
||||
|
||||
MEMORY
|
||||
{
|
||||
flash (rx) : ORIGIN = 0x00000000, LENGTH = 512K
|
||||
sram (rwx) : ORIGIN = 0x10000000, LENGTH = 32K
|
||||
}
|
||||
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_stext)
|
||||
SECTIONS
|
||||
{
|
||||
.text : {
|
||||
_stext = ABSOLUTE(.);
|
||||
*(.vectors)
|
||||
*(.text .text.*)
|
||||
*(.fixup)
|
||||
*(.gnu.warning)
|
||||
*(.rodata .rodata.*)
|
||||
*(.gnu.linkonce.t.*)
|
||||
*(.glue_7)
|
||||
*(.glue_7t)
|
||||
*(.got)
|
||||
*(.gcc_except_table)
|
||||
*(.gnu.linkonce.r.*)
|
||||
_etext = ABSOLUTE(.);
|
||||
} > flash
|
||||
|
||||
.init_section : {
|
||||
_sinit = ABSOLUTE(.);
|
||||
*(.init_array .init_array.*)
|
||||
_einit = ABSOLUTE(.);
|
||||
} > flash
|
||||
|
||||
.ARM.extab : {
|
||||
*(.ARM.extab*)
|
||||
} > flash
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx : {
|
||||
*(.ARM.exidx*)
|
||||
} > flash
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
.data : {
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > sram AT > flash
|
||||
|
||||
.bss : { /* BSS */
|
||||
_sbss = ABSOLUTE(.);
|
||||
*(.bss .bss.*)
|
||||
*(.gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
_ebss = ABSOLUTE(.);
|
||||
} > sram
|
||||
/* Stabs debugging sections. */
|
||||
.stab 0 : { *(.stab) }
|
||||
.stabstr 0 : { *(.stabstr) }
|
||||
.stab.excl 0 : { *(.stab.excl) }
|
||||
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||
.stab.index 0 : { *(.stab.index) }
|
||||
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||
.comment 0 : { *(.comment) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_info 0 : { *(.debug_info) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
}
|
||||
@@ -1,2 +0,0 @@
|
||||
/.depend
|
||||
/Make.dep
|
||||
@@ -1,94 +0,0 @@
|
||||
############################################################################
|
||||
# configs/mbed/src/Makefile
|
||||
#
|
||||
# Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
-include $(TOPDIR)/Make.defs
|
||||
|
||||
CFLAGS += -I$(TOPDIR)/sched
|
||||
|
||||
ASRCS =
|
||||
CSRCS = lpc17_boot.c lpc17_leds.c lpc17_adc.c lpc17_dac.c lpc17_pwm.c
|
||||
|
||||
ifeq ($(CONFIG_NSH_ARCHINIT),y)
|
||||
CSRCS += lpc17_nsh.c
|
||||
endif
|
||||
ifeq ($(CONFIG_USBMSC),y)
|
||||
CSRCS += lpc17_usbmsc.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_EXAMPLES_HIDKBD),y)
|
||||
CSRCS += lpc17_hidkbd.c
|
||||
endif
|
||||
|
||||
AOBJS = $(ASRCS:.S=$(OBJEXT))
|
||||
COBJS = $(CSRCS:.c=$(OBJEXT))
|
||||
|
||||
SRCS = $(ASRCS) $(CSRCS)
|
||||
OBJS = $(AOBJS) $(COBJS)
|
||||
|
||||
ARCH_SRCDIR= $(TOPDIR)/arch/$(CONFIG_ARCH)/src
|
||||
ifeq ($(WINTOOL),y)
|
||||
CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
|
||||
-I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
|
||||
-I "${shell cygpath -w $(ARCH_SRCDIR)/armv7-m}"
|
||||
else
|
||||
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/armv7-m
|
||||
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
|
||||
@@ -1,125 +0,0 @@
|
||||
/************************************************************************************
|
||||
* configs/mbed/src/lpc17_adc.c
|
||||
*
|
||||
* Based on configs/zkit-arm-176/src/up-adc
|
||||
*
|
||||
* Copyright (C) 2013 Zilogic Systems. All rights reserved.
|
||||
* Author: Kannan <code@nuttx.org>
|
||||
*
|
||||
* Based on configs/lpc1720g-eval/src/lpc17_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/board.h>
|
||||
#include <nuttx/analog/adc.h>
|
||||
#include <arch/board/board.h>
|
||||
|
||||
#include "chip.h"
|
||||
#include "up_arch.h"
|
||||
|
||||
#include "lpc17_adc.h"
|
||||
#include "mbed_internal.h"
|
||||
|
||||
#ifdef CONFIG_ADC
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Private Data
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: board_adc_setup
|
||||
*
|
||||
* Description:
|
||||
* All LPC17 architectures must provide the following interface to work with
|
||||
* examples/adc.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
int board_adc_setup(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 */
|
||||
@@ -1,82 +0,0 @@
|
||||
/************************************************************************************
|
||||
* configs/mbed/src/lpc17_boot.c
|
||||
*
|
||||
* Copyright (C) 2010, 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 "mbed_internal.h"
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: lpc17_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All LPC17xx 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 lpc17_boardinitialize(void)
|
||||
{
|
||||
/* Configure on-board LEDs if LED support has been selected. */
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
board_led_initialize();
|
||||
#endif
|
||||
}
|
||||
|
||||
@@ -1,101 +0,0 @@
|
||||
/************************************************************************************
|
||||
* configs/mbed/src/lpc17_dac.c
|
||||
*
|
||||
* Based on configs/zkit-arm-1769/src/lpc17_dac.c
|
||||
*
|
||||
* Copyright (C) 2013 Zilogic Systems. All rights reserved.
|
||||
* Author: Kannan <code@nuttx.org>
|
||||
*
|
||||
* Based on configs/stm3220g-eval/src/stm32_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 */
|
||||
@@ -1,85 +0,0 @@
|
||||
/****************************************************************************
|
||||
* configs/mbed/src/lpc17_hidkbd.c
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/usb/usbhost.h>
|
||||
|
||||
#include "lpc17_usbhost.h"
|
||||
|
||||
#if defined(CONFIG_LPC17_USBHOST) && defined(CONFIG_USBHOST) && \
|
||||
defined(CONFIG_EXAMPLES_HIDKBD)
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: arch_usbhost_initialize
|
||||
*
|
||||
* Description:
|
||||
* The apps/example/hidkbd test requires that platform-specific code
|
||||
* provide a wrapper called arch_usbhost_initialize() that will perform
|
||||
* the actual USB host initialization.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
struct usbhost_connection_s *arch_usbhost_initialize(void)
|
||||
{
|
||||
#ifdef CONFIG_USBHOST_HUB
|
||||
int ret;
|
||||
|
||||
/* Initialize USB hub class support */
|
||||
|
||||
ret = usbhost_hub_initialize();
|
||||
if (ret < 0)
|
||||
{
|
||||
udbg("ERROR: usbhost_hub_initialize failed: %d\n", ret);
|
||||
}
|
||||
#endif
|
||||
|
||||
return lpc17_usbhost_initialize(0);
|
||||
}
|
||||
#endif /* CONFIG_LPC17_USBHOST && CONFIG_USBHOST && CONFIG_EXAMPLES_HIDKBD */
|
||||
@@ -1,218 +0,0 @@
|
||||
/****************************************************************************
|
||||
* configs/mbed/src/lpc17_leds.c
|
||||
*
|
||||
* Copyright (C) 2010, 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 <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/board.h>
|
||||
#include <arch/board/board.h>
|
||||
|
||||
#include "chip.h"
|
||||
#include "up_arch.h"
|
||||
#include "up_internal.h"
|
||||
|
||||
#include "lpc17_gpio.h"
|
||||
|
||||
#include "mbed_internal.h"
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor 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
|
||||
|
||||
/* Dump GPIO registers */
|
||||
|
||||
#if defined(CONFIG_DEBUG_VERBOSE) && defined(CONFIG_DEBUG_LEDS)
|
||||
# define led_dumpgpio(m) lpc17_dumpgpio(MBED_LED3, m)
|
||||
#else
|
||||
# define led_dumpgpio(m)
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
/* LED definitions ******************************************************************
|
||||
|
||||
The MBED has 4 LEDs along the bottom of the board. Blue or off.
|
||||
If CONFIG_ARCH_LEDS is defined, the LEDs will be controlled as follows for NuttX
|
||||
debug functionality (where NC means "No Change").
|
||||
|
||||
During the boot phases. LED1 and LED2 will show boot status. LED3/4 Not used.
|
||||
|
||||
LED1 LED2
|
||||
STARTED OFF OFF
|
||||
HEAPALLOCATE BLUE OFF
|
||||
IRQSENABLED OFF BLUE
|
||||
STACKCREATED OFF OFF
|
||||
|
||||
After the system is booted, this logic will no longer use LEDs 1 & 2. They
|
||||
are available together with LED3 for use the application software using
|
||||
lpc17_led (prototyped below)
|
||||
*/
|
||||
|
||||
static bool g_initialized;
|
||||
static int g_nestcount;
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_led_initialize
|
||||
****************************************************************************/
|
||||
|
||||
void board_led_initialize(void)
|
||||
{
|
||||
/* Configure all LED GPIO lines */
|
||||
|
||||
led_dumpgpio("board_led_initialize() Entry)");
|
||||
|
||||
lpc17_configgpio(MBED_LED1);
|
||||
lpc17_configgpio(MBED_LED2);
|
||||
lpc17_configgpio(MBED_LED3);
|
||||
lpc17_configgpio(MBED_LED4);
|
||||
|
||||
led_dumpgpio("board_led_initialize() Exit");
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_led_on
|
||||
****************************************************************************/
|
||||
|
||||
void board_led_on(int led)
|
||||
{
|
||||
/* We will control LED1 and LED2 not yet completed the boot sequence. */
|
||||
|
||||
if (!g_initialized)
|
||||
{
|
||||
int led1 = 0;
|
||||
int led2 = 0;
|
||||
switch (led)
|
||||
{
|
||||
case LED_STACKCREATED:
|
||||
g_initialized = true;
|
||||
case LED_STARTED:
|
||||
default:
|
||||
break;
|
||||
|
||||
case LED_HEAPALLOCATE:
|
||||
led1 = 1;
|
||||
break;
|
||||
|
||||
case LED_IRQSENABLED:
|
||||
led2 = 1;
|
||||
}
|
||||
lpc17_led(MBED_LED1,led1);
|
||||
lpc17_led(MBED_LED2,led2);
|
||||
}
|
||||
|
||||
/* We will always control the HB LED */
|
||||
|
||||
switch (led)
|
||||
{
|
||||
case LED_INIRQ:
|
||||
case LED_SIGNAL:
|
||||
case LED_ASSERTION:
|
||||
case LED_PANIC:
|
||||
lpc17_gpiowrite(MBED_HEARTBEAT, false);
|
||||
g_nestcount++;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_led_off
|
||||
****************************************************************************/
|
||||
|
||||
void board_led_off(int led)
|
||||
{
|
||||
/* In all states, OFF can only mean turning off the HB LED */
|
||||
|
||||
if (g_nestcount <= 1)
|
||||
{
|
||||
lpc17_led(MBED_HEARTBEAT, true);
|
||||
g_nestcount = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
g_nestcount--;
|
||||
}
|
||||
}
|
||||
|
||||
/************************************************************************************
|
||||
* Name: lpc17_led
|
||||
*
|
||||
* Description:
|
||||
* Once the system has booted, these functions can be used to control the LEDs
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void lpc17_led(int lednum, int state)
|
||||
|
||||
{
|
||||
lpc17_gpiowrite(lednum, state);
|
||||
}
|
||||
#endif /* CONFIG_ARCH_LEDS */
|
||||
@@ -1,86 +0,0 @@
|
||||
/****************************************************************************
|
||||
* config/mbed/src/lpc17_nsh.c
|
||||
*
|
||||
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <syslog.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include <nuttx/board.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_MBED
|
||||
# define NSH_HAVEUSBDEV 1
|
||||
#else
|
||||
# error "Unrecognized board"
|
||||
# undef NSH_HAVEUSBDEV
|
||||
#endif
|
||||
|
||||
/* Can't support USB features if USB is not enabled */
|
||||
|
||||
#ifndef CONFIG_USBDEV
|
||||
# undef NSH_HAVEUSBDEV
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_app_initialize
|
||||
*
|
||||
* Description:
|
||||
* Perform architecture specific initialization
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
int board_app_initialize(void)
|
||||
{
|
||||
return OK;
|
||||
}
|
||||
@@ -1,156 +0,0 @@
|
||||
/************************************************************************************
|
||||
* configs/mbed/lpc17_pwm.c
|
||||
*
|
||||
* Based on onfigs/lpcexpresso-lpc1768/lpc17_pwm.c
|
||||
*
|
||||
* Copyright (C) 2014-2015 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 <sys/types.h>
|
||||
#include <errno.h>
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/board.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 "mbed_internal.h"
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor 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: board_pwm_setup
|
||||
*
|
||||
* Description:
|
||||
* All LPC17 architectures must provide the following interface to work with
|
||||
* examples/pwm.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
int board_pwm_setup(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 */
|
||||
@@ -1,93 +0,0 @@
|
||||
/************************************************************************************
|
||||
* configs/mbed/src/mbed_internal.h
|
||||
*
|
||||
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef _CONFIGS_MBED_SRC_MBED_INTERNAL_H
|
||||
#define _CONFIGS_MBED_SRC_MBED_INTERNAL_H
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <nuttx/compiler.h>
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/* MBED GPIO Pin Definitions ********************************************************/
|
||||
|
||||
#define MBED_LED1 (GPIO_OUTPUT | GPIO_PORT1 | GPIO_PIN18)
|
||||
#define MBED_LED1_OFF MBED_LED1
|
||||
#define MBED_LED1_ON (MBED_LED1 | GPIO_VALUE_ONE)
|
||||
#define MBED_LED2 (GPIO_OUTPUT | GPIO_PORT1 | GPIO_PIN20)
|
||||
#define MBED_LED2_OFF MBED_LED2
|
||||
#define MBED_LED2_ON (MBED_LED2 | GPIO_VALUE_ONE)
|
||||
#define MBED_LED3 (GPIO_OUTPUT | GPIO_PORT1 | GPIO_PIN21)
|
||||
#define MBED_LED3_OFF MBED_LED3
|
||||
#define MBED_LED3_ON (MBED_LED3 | GPIO_VALUE_ONE)
|
||||
#define MBED_LED4 (GPIO_OUTPUT | GPIO_PORT1 | GPIO_PIN23)
|
||||
#define MBED_LED4_OFF MBED_LED4
|
||||
#define MBED_LED4_ON (MBED_LED 4| GPIO_VALUE_ONE)
|
||||
|
||||
#define MBED_HEARTBEAT MBED_LED4
|
||||
|
||||
/************************************************************************************
|
||||
* Public Types
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public data
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: mbed_sspinitialize
|
||||
*
|
||||
* Description:
|
||||
* Called to configure SPI chip select GPIO pins for the NUCLEUS-2G board.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void weak_function mbed_sspinitialize(void);
|
||||
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* _CONFIGS_MBED_SRC_MBED_INTERNAL_H */
|
||||
|
||||
Reference in New Issue
Block a user