mirror of
https://github.com/apache/nuttx.git
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Add stm32/nsh2 config; Add option to use any TTY for NSH console
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3743 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
@@ -8,7 +8,7 @@
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<tr align="center" bgcolor="#e4e4e4">
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<td>
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<h1><big><font color="#3c34ec"><i>NuttShell (NSH)</i></font></big></h1>
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<p>Last Updated: May 21, 2011</p>
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<p>Last Updated: July 4, 2011</p>
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</td>
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</tr>
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</table>
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@@ -2141,10 +2141,21 @@ nsh>
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<tr>
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<td valign="top"><b><code>CONFIG_NSH_CONSOLE</code></b></td>
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<td>
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If <code>CONFIG_NSH_CONSOLE</code>is set to <i>y</i>, then a serial
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If <code>CONFIG_NSH_CONSOLE</code> is set to <i>y</i>, then a serial
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console front-end is selected.
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</td>
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</tr>
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<tr>
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<td valign="top"><b><code>CONFIG_NSH_CONDEV</code></b></td>
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<td>
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If <code>CONFIG_NSH_CONSOLE</code> is set to <i>y</i>, then <code>CONFIG_NSH_CONDEV</code>
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may also be set to select the serial device used to support the NSH console.
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This should be set to the quoted name of a readable/write-able character driver such as:
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<code>CONFIG_NSH_CONDEV="/dev/ttyS1"</code>.
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This is useful, for example, to separate the NSH command line from the system console
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when the system console is used to provide debug output.
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Default: <code>stdin</code> and <code>stdout</code> (probably "<code>/dev/console</code>")
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</td>
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<tr>
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<td valign="top"><b><code>CONFIG_NSH_TELNET</code></b></td>
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<td>
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@@ -1,4 +1,4 @@
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NuttX TODO List (Last updated June 20, 2011)
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NuttX TODO List (Last updated July 3, 2011)
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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nuttx/
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@@ -903,6 +903,11 @@ o AVR (arch/avr)
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Description: An SPI driver and a USB device driver exist for the AT90USB (as well
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as a USB mass storage example). However, this configuration is not
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fully debugged as of the NuttX-6.5 release.
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Update 7/11: (1) The SPI/SD driver has been verified, however, (2) I
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believe that the current teensy/usbstorage configuration uses too
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much SRAM for the system to behave sanely. A lower memory footprint
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version of the mass storage driver will be required before this can
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be debugged
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Status: Open
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Priority: Medium-High.
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@@ -291,7 +291,7 @@ void stm32_lowsetup(void)
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*/
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#ifdef CONFIG_STM32_USART2_REMAP
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mapr |= ~AFIO_MAPR_USART2_REMAP;
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mapr |= AFIO_MAPR_USART2_REMAP;
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#else
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mapr &= ~AFIO_MAPR_USART2_REMAP;
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#endif
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@@ -1,7 +1,7 @@
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/****************************************************************************
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* arch/arm/src/stm32/stm32_serial.c
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*
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* Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
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* Copyright (C) 2009-2011 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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*
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* Redistribution and use in source and binary forms, with or without
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@@ -659,7 +659,7 @@ static int up_interrupt(int irq, void *context)
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/* Get the masked USART status and clear the pending interrupts. */
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priv->sr = up_serialin(priv, STM32_USART_SR_OFFSET);
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priv->sr = up_serialin(priv, STM32_USART_SR_OFFSET);
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/* USART interrupts:
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*
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@@ -1,11 +1,11 @@
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README
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^^^^^^
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======
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This README discusses issues unique to NuttX configurations for the
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STMicro STM3210E-EVAL development board.
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Contents
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^^^^^^^^
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========
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- Development Environment
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- GNU Toolchain Options
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@@ -17,7 +17,7 @@ Contents
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- Configurations
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Development Environment
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^^^^^^^^^^^^^^^^^^^^^^^
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=======================
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Either Linux or Cygwin on Windows can be used for the development environment.
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The source has been built only using the GNU toolchain (see below). Other
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@@ -26,7 +26,7 @@ Development Environment
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were used and those tools works only under Windows.
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GNU Toolchain Options
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^^^^^^^^^^^^^^^^^^^^^
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=====================
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The NuttX make system has been modified to support the following different
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toolchain options.
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@@ -95,7 +95,7 @@ GNU Toolchain Options
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path or will get the wrong version of make.
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IDEs
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^^^^
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====
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NuttX is built using command-line make. It can be used with an IDE, but some
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effort will be required to create the project (There is a simple RIDE project
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@@ -128,7 +128,7 @@ IDEs
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startup object needed by RIDE.
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NuttX buildroot Toolchain
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^^^^^^^^^^^^^^^^^^^^^^^^^
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=========================
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A GNU GCC-based toolchain is assumed. The files */setenv.sh should
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be modified to point to the correct path to the Cortex-M3 GCC toolchain (if
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@@ -165,7 +165,7 @@ NuttX buildroot Toolchain
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building a Cortex-M3 toolchain for Cygwin under Windows.
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DFU
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^^^
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===
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The linker files in these projects can be configured to indicate that you
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will be loading code using STMicro built-in USB Device Firmware Upgrade (DFU)
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@@ -194,7 +194,7 @@ DFU
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3. Start the DFU loader on the STM3210E-EVAL board. You do this by
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resetting the board while holding the "Key" button. Windows should
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recognize that the DFU loader has been installed.
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3. Run the DFU SE program to load nutt.dfu into FLASH.
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3. Run the DFU SE program to load nuttx.dfu into FLASH.
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What if the DFU loader is not in FLASH? The loader code is available
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inside of the Demo dirctory of the USBLib ZIP file that can be downloaded
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@@ -212,7 +212,7 @@ DFU
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a file called nuttx.dfu that you can use with the STMicro DFU SE program.
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LEDs
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^^^^
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====
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The STM3210E-EVAL board has four LEDs labeled LD1, LD2, LD3 and LD4 on the
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the board. Usage of these LEDs is defined in include/board.h and src/up_leds.c.
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@@ -238,7 +238,7 @@ They are encoded as follows:
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*** LED2 may also flicker normally if signals are processed.
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STM3210E-EVAL-specific Configuration Options
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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============================================
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CONFIG_ARCH - Identifies the arch/ subdirectory. This should
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be set to:
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@@ -262,6 +262,11 @@ STM3210E-EVAL-specific Configuration Options
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CONFIG_ARCH_CHIP_STM32F103ZET6
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CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG - Enables special STM32 clock
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configuration features.
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CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG=n
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CONFIG_ARCH_BOARD - Identifies the configs subdirectory and
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hence, the board that supports the particular chip or SoC.
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@@ -404,7 +409,7 @@ STM3210E-EVAL-specific Configuration Options
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4-bit transfer mode.
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Configurations
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^^^^^^^^^^^^^^
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==============
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Each STM3210E-EVAL configuration is maintained in a sudirectory and
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can be selected as follow:
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@@ -416,25 +421,51 @@ can be selected as follow:
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Where <subdir> is one of the following:
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nsh:
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Configures the NuttShell (nsh) located at examples/nsh. The
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Configuration enables both the serial and telnetd NSH interfaces.
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nsh and nsh2:
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------------
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Configure the NuttShell (nsh) located at examples/nsh.
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Differences between the two NSH configurations:
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=========== ======================= ================================
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nsh nsh2
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=========== ======================= ================================
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Toolchain: NuttX buildroot for Codesourcery for Windows*
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Linux or Cygwin*,**
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----------- ----------------------- --------------------------------
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Loader: DfuSe DfuSe
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----------- ----------------------- --------------------------------
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Serial Debug output: USART1 Debug output: USART1
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Console: NSH output: USART1 NSH output: USART2
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----------- ----------------------- --------------------------------
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I2C1 Disabled Enabled
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=========== ======================= ================================
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* You will probably need to modify nsh/setenv.sh or nsh2/setenv.sh
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to set up the correct PATH variable for whichever toolchain you
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may use.
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** Since DfuSe is assumed, this configuration may only work under
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Cygwin.
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ostest:
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------
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This configuration directory, performs a simple OS test using
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examples/ostest. By default, this project assumes that you are
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using the DFU bootloader.
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RIDE
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----
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This configuration builds a trivial bring-up binary. It is
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useful only because it words with the RIDE7 IDE and R-Link debugger.
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usbserial:
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---------
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This configuration directory exercises the USB serial class
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driver at examples/usbserial. See examples/README.txt for
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more information.
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usbstorage:
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----------
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This configuration directory exercises the USB mass storage
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class driver at examples/usbstorage. See examples/README.txt for
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more information.
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@@ -0,0 +1,174 @@
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############################################################################
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# configs/stm3210e-eval/nsh2/Make.defs
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#
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# Copyright (C) 2011 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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#
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# Redistribution and use in source and binary forms, with or without
|
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# modification, are permitted provided that the following conditions
|
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# are met:
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#
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||||
# 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
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||||
# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "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
|
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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include ${TOPDIR}/.config
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# Setup for the selected toolchain
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ifeq ($(CONFIG_STM32_DFU),y)
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LDSCRIPT = ld.script.dfu
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else
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LDSCRIPT = ld.script
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endif
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ifeq ($(CONFIG_STM32_CODESOURCERYW),y)
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# CodeSourcery under Windows
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CROSSDEV = arm-none-eabi-
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WINTOOL = y
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ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
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endif
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ifeq ($(CONFIG_STM32_CODESOURCERYL),y)
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# CodeSourcery under Linux
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CROSSDEV = arm-none-eabi-
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ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
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MAXOPTIMIZATION = -O2
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endif
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ifeq ($(CONFIG_STM32_DEVKITARM),y)
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# devkitARM under Windows
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CROSSDEV = arm-eabi-
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WINTOOL = y
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ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
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endif
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ifeq ($(CONFIG_STM32_RAISONANCE),y)
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# Raisonance RIDE7 under Windows
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CROSSDEV = arm-none-eabi-
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WINTOOL = y
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ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
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endif
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ifeq ($(CONFIG_STM32_BUILDROOT),y)
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# NuttX buildroot under Linux or Cygwin
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CROSSDEV = arm-elf-
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ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
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MAXOPTIMIZATION = -Os
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endif
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ifeq ($(WINTOOL),y)
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# Windows-native toolchains
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DIRLINK = $(TOPDIR)/tools/winlink.sh
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DIRUNLINK = $(TOPDIR)/tools/unlink.sh
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MKDEP = $(TOPDIR)/tools/mknulldeps.sh
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ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
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ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
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ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh2/$(LDSCRIPT)}"
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MAXOPTIMIZATION = -O2
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else
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# Linux/Cygwin-native toolchain
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MKDEP = $(TOPDIR)/tools/mkdeps.sh
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ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
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ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
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ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh2/$(LDSCRIPT)
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endif
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|
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CC = $(CROSSDEV)gcc
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CXX = $(CROSSDEV)g++
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CPP = $(CROSSDEV)gcc -E
|
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LD = $(CROSSDEV)ld
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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'}
|
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ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
||||
|
||||
ifeq ("${CONFIG_DEBUG_SYMBOLS}","y")
|
||||
ARCHOPTIMIZATION = -g
|
||||
else
|
||||
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 =
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||||
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.ld -no-check-sections
|
||||
LDNXFLATFLAGS = -e main -s 2048
|
||||
|
||||
OBJEXT = .o
|
||||
LIBEXT = .a
|
||||
EXEEXT =
|
||||
|
||||
ifneq ($(CROSSDEV),arm-elf-)
|
||||
LDFLAGS += -nostartfiles -nodefaultlibs
|
||||
endif
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
LDFLAGS += -g
|
||||
endif
|
||||
|
||||
define PREPROCESS
|
||||
@echo "CPP: $1->$2"
|
||||
@$(CPP) $(CPPFLAGS) $1 -o $2
|
||||
endef
|
||||
|
||||
define COMPILE
|
||||
@echo "CC: $1"
|
||||
@$(CC) -c $(CFLAGS) $1 -o $2
|
||||
endef
|
||||
|
||||
define COMPILEXX
|
||||
@echo "CXX: $1"
|
||||
@$(CXX) -c $(CXXFLAGS) $1 -o $2
|
||||
endef
|
||||
|
||||
define ASSEMBLE
|
||||
@echo "AS: $1"
|
||||
@$(CC) -c $(AFLAGS) $1 -o $2
|
||||
endef
|
||||
|
||||
define ARCHIVE
|
||||
echo "AR: $2"; \
|
||||
$(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
|
||||
endef
|
||||
|
||||
define CLEAN
|
||||
@rm -f *.o *.a
|
||||
endef
|
||||
|
||||
HOSTCC = gcc
|
||||
HOSTINCLUDES = -I.
|
||||
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
|
||||
HOSTLDFLAGS =
|
||||
|
||||
@@ -0,0 +1,41 @@
|
||||
############################################################################
|
||||
# configs/stm3210e-eval/nsh2/appconfig
|
||||
#
|
||||
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
# Path to example in apps/examples containing the user_start entry point
|
||||
|
||||
CONFIGURED_APPS += examples/nsh
|
||||
|
||||
CONFIGURED_APPS += nshlib
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,112 @@
|
||||
/****************************************************************************
|
||||
* configs/stm3210e-eval/nsh2/ld.script
|
||||
*
|
||||
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
*
|
||||
* 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 STM32F103ZET6 has 512Kb of FLASH beginning at address 0x0800:0000 and
|
||||
* 64Kb of SRAM beginning at address 0x2000:0000. When booting from FLASH,
|
||||
* FLASH memory is aliased to address 0x0000:0000 where the code expects to
|
||||
* begin execution by jumping to the entry point in the 0x0800:0000 address
|
||||
* range.
|
||||
*/
|
||||
|
||||
MEMORY
|
||||
{
|
||||
flash (rx) : ORIGIN = 0x08000000, LENGTH = 512K
|
||||
sram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
|
||||
}
|
||||
|
||||
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
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
/* The STM32F103Z has 64Kb of SRAM beginning at the following address */
|
||||
|
||||
.data : {
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > sram AT > flash
|
||||
|
||||
.ARM.extab : {
|
||||
*(.ARM.extab*)
|
||||
} >sram
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx : {
|
||||
*(.ARM.exidx*)
|
||||
} >sram
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
.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) }
|
||||
}
|
||||
@@ -0,0 +1,111 @@
|
||||
/****************************************************************************
|
||||
* configs/stm3210e-eval/nsh2/ld.script.dfu
|
||||
*
|
||||
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
*
|
||||
* 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 STM32F103ZET6 has 512Kb of FLASH beginning at address 0x0800:0000 and
|
||||
* 64Kb of SRAM beginning at address 0x2000:0000. Here we assume that the
|
||||
* STM3210E-EVAL's DFU bootloader is being used. In that case, the corrct
|
||||
* load .text load address is 0x08003000 (leaving 464Kb).
|
||||
*/
|
||||
|
||||
MEMORY
|
||||
{
|
||||
flash (rx) : ORIGIN = 0x08003000, LENGTH = 464K
|
||||
sram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
|
||||
}
|
||||
|
||||
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
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
/* The STM32F103Z has 64Kb of SRAM beginning at the following address */
|
||||
|
||||
.data : {
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > sram AT > flash
|
||||
|
||||
.ARM.extab : {
|
||||
*(.ARM.extab*)
|
||||
} >sram
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx : {
|
||||
*(.ARM.exidx*)
|
||||
} >sram
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
.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) }
|
||||
}
|
||||
Executable
+62
@@ -0,0 +1,62 @@
|
||||
#!/bin/bash
|
||||
# configs/stm3210e-eval/dfu/setenv.sh
|
||||
#
|
||||
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
|
||||
if [ "$_" = "$0" ] ; then
|
||||
echo "You must source this script, not run it!" 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
WD=`pwd`
|
||||
if [ ! -x "setenv.sh" ]; then
|
||||
echo "This script must be executed from the top-level NuttX build directory"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ -z "${PATH_ORIG}" ]; then
|
||||
export PATH_ORIG="${PATH}"
|
||||
fi
|
||||
|
||||
# This the Cygwin path to the location where I installed the CodeSourcery
|
||||
# toolchain under windows. You will also have to edit this if you install
|
||||
# the CodeSourcery toolchain in any other location
|
||||
export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery G++ Lite/bin"
|
||||
|
||||
# This the Cygwin path to the location where I build the buildroot
|
||||
# toolchain.
|
||||
#export TOOLCHAIN_BIN="${WD}/../misc/buildroot/build_arm_nofpu/staging_dir/bin"
|
||||
|
||||
# Add the path to the toolchain to the PATH varialble
|
||||
export PATH="${TOOLCHAIN_BIN}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||
|
||||
echo "PATH : ${PATH}"
|
||||
@@ -540,3 +540,9 @@ Where <subdir> is one of the following:
|
||||
for more information. NOTE: THIS CONFIGURATION HAS NOT YET BEEN
|
||||
DEBUGGED AND DOES NOT WORK!!! ISSUES: (1) THE SPI DRIVER IS UNTESTED,
|
||||
(2) THE USB DRIVER IS UNTESTED, AND (3) THE RAM USAGE MIGHT BE EXCESSIVE.
|
||||
|
||||
Update 7/11: (1) The SPI/SD driver has been verified, however, (2) I
|
||||
believe that the current teensy/usbstorage configuration uses too
|
||||
much SRAM for the system to behave sanely. A lower memory footprint
|
||||
version of the mass storage driver will be required before this can
|
||||
be debugged
|
||||
|
||||
Reference in New Issue
Block a user