Add LM3S6918 support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1756 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
parent
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123
configs/eagle100/README.txt
Normal file
123
configs/eagle100/README.txt
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@ -0,0 +1,123 @@
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README
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^^^^^^
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Toolchain
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^^^^^^^^^
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A GNU GCC-based toolchain is assumed. The files */setenv.sh should
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be modified to point to the correct path to the Cortex-M3 GCC toolchain (if
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different from the default).
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If you have no Cortex-M3 toolchain, one can be downloaded from the NuttX
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SourceForge download site (https://sourceforge.net/project/showfiles.php?group_id=189573).
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1. You must have already configured Nuttx in <some-dir>/nuttx.
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cd tools
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./configure.sh eagle100/<sub-dir>
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2. Download the latest buildroot package into <some-dir>
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3. unpack the buildroot tarball. The resulting directory may
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have versioning information on it like buildroot-x.y.z. If so,
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rename <some-dir>/buildroot-x.y.z to <some-dir>/buildroot.
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4. cd <some-dir>/buildroot
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5. cp configs/cortexm3-defconfig-4.3.3 .config
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6. make oldconfig
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7. make
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8. Edit setenv.h, if necessary, so that the PATH variable includes
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the path to the newly built binaries.
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Eagle100-specific Configuration Options
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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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CONFIG_ARCH=arm
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CONFIG_ARCH_name - For use in C code:
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CONFIG_ARCH_ARM=y
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CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
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CONFIG_ARCH_CHIP=lm3s
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CONFIG_ARCH_CHIP_name - For use in C code to identify the exact
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chip:
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CONFIG_ARCH_CHIP_LM3S6918
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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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CONFIG_ARCH_BOARD=eagle100 (for the MicroMint Eagle-100 development board)
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CONFIG_ARCH_BOARD_name - For use in C code
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CONFIG_ARCH_BOARD_EAGLE100
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CONFIG_ARCH_LOOPSPERMSEC - Must be calibrated for correct operation
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of delay loops
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CONFIG_ENDIAN_BIG - define if big endian (default is little
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endian)
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CONFIG_DRAM_SIZE - Describes the installed DRAM (SRAM in this case):
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CONFIG_DRAM_SIZE=0x00010000 (64Kb)
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CONFIG_DRAM_START - The start address of installed DRAM
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CONFIG_DRAM_SIZE=0x00000000
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CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to boards that
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have LEDs
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CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt
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stack. If defined, this symbol is the size of the interrupt
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stack in bytes. If not defined, the user task stacks will be
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used during interrupt handling.
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CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
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CONFIG_ARCH_BOOTLOADER - Configure to use the MicroMint Eagle-100
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Ethernet bootloader.
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LM3S6818 specific device driver settings
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CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
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console and ttys0 (default is the UART0).
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CONFIG_UARTn_RXBUFSIZE - Characters are buffered as received.
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This specific the size of the receive buffer
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CONFIG_UARTn_TXBUFSIZE - Characters are buffered before
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being sent. This specific the size of the transmit buffer
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CONFIG_UARTn_BAUD - The configure BAUD of the UART. Must be
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CONFIG_UARTn_BITS - The number of bits. Must be either 7 or 8.
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CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
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CONFIG_UARTn_2STOP - Two stop bits
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Configurations
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^^^^^^^^^^^^^^
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Each Eagle-100 configuration is maintained in a sudirectory and
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can be selected as follow:
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cd tools
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./configure.sh eagle100/<subdir>
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cd -
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. ./setenv.sh
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Where <subdir> is one of the following:
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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.
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1
configs/eagle100/include/README.txt
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1
configs/eagle100/include/README.txt
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@ -0,0 +1 @@
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This directory contains header files unique to the MicroMint Eagle-100 development board.
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91
configs/eagle100/include/board.h
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91
configs/eagle100/include/board.h
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@ -0,0 +1,91 @@
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/************************************************************************************
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* configs/eagle100/include/board.h
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* include/arch/board/board.h
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*
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* Copyright (C) 2009 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
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
|
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* 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
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* 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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#ifndef __ARCH_BOARD_BOARD_H
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#define __ARCH_BOARD_BOARD_H
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/************************************************************************************
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* Included Files
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************************************************************************************/
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#ifndef __ASSEMBLY__
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# include <sys/types.h>
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#endif
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/************************************************************************************
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* Definitions
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************************************************************************************/
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/* Clocking *************************************************************************/
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#define LM3X_ARM_CLK_FREQ 50000000 /* 50MHz */
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/* LED definitions ******************************************************************/
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/* The Eagle-100 has only one user LED: Port A, Bit 6. Below are the mapping of this
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* single LED. From this single LED, we can get the following information:
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*
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* OFF Steady: The system has failed to boot to the point of enabling interrupts
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* ON Steady: The systems has enabled interrupts, but none have been received
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* Dull glow: The system is taking interrupts
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* Slow blinking: The system has panicked
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*/
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/* ON OFF */
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#define LED_STARTED 0 /* OFF OFF */
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#define LED_HEAPALLOCATE 1 /* OFF OFF */
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#define LED_IRQSENABLED 2 /* ON ON */
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#define LED_STACKCREATED 3 /* ON ON */
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#define LED_INIRQ 4 /* ON OFF */
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#define LED_SIGNAL 5 /* ON OFF */
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#define LED_ASSERTION 6 /* ON OFF */
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#define LED_PANIC 7 /* ON OFF */
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/************************************************************************************
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* Public Function Prototypes
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************************************************************************************/
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#ifndef __ASSEMBLY__
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/* All LM3S architectures must provide the following entry point. This entry point
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* is called early in the intitialization -- after all memory has been configured
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* and mapped but before any devices have been initialized.
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*/
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extern void lm3s_boardinitialize(void);
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#endif
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#endif /* __ARCH_BOARD_BOARD_H */
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121
configs/eagle100/ostest/Make.defs
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121
configs/eagle100/ostest/Make.defs
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@ -0,0 +1,121 @@
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############################################################################
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# configs/eagle100/ostest/Make.defs
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#
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# Copyright (C) 2009 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
|
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# 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
|
||||
# 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
|
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# 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
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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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CROSSDEV = arm-elf-
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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
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NM = $(CROSSDEV)nm
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OBJCOPY = $(CROSSDEV)objcopy
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OBJDUMP = $(CROSSDEV)objdump
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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 $(ARCHCCVERSION) | cut -d'.' -f1}
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ARCHCFLAGS = -fno-builtin
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ARCHCXXFLAGS = -fno-builtin -fno-exceptions
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ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
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ARCHWARNINGSXX = -Wall -Wshadow
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ifeq ("${CONFIG_DEBUG}","y")
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ARCHOPTIMIZATION = -g
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else
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ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
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endif
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ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
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endif
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ARCHDEFINES =
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ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
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ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
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ARCHPICFLAGS = -fpic
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ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script
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CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \
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$(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe
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CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) \
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$(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) -pipe
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CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES)
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AFLAGS = $(CFLAGS) -D__ASSEMBLY__
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OBJEXT = .o
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LIBEXT = .a
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EXEEXT =
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ifeq ("${CONFIG_DEBUG}","y")
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LDFLAGS += -g
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endif
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define PREPROCESS
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@echo "CPP: $1->$2"
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@$(CPP) $(CPPFLAGS) $1 -o $2
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endef
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define COMPILE
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@echo "CC: $1"
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@$(CC) -c $(CFLAGS) $1 -o $2
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endef
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define COMPILEXX
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@echo "CXX: $1"
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@$(CXX) -c $(CXXFLAGS) $1 -o $2
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endef
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define ASSEMBLE
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@echo "AS: $1"
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@$(CC) -c $(AFLAGS) $1 -o $2
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endef
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define ARCHIVE
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echo "AR: $2"; \
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$(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
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endef
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define CLEAN
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@rm -f *.o *.a
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endef
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MKDEP = $(TOPDIR)/tools/mkdeps.sh
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HOSTCC = gcc
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HOSTINCLUDES = -I.
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HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
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HOSTLDFLAGS =
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423
configs/eagle100/ostest/defconfig
Normal file
423
configs/eagle100/ostest/defconfig
Normal file
@ -0,0 +1,423 @@
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############################################################################
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# configs/eagle100/ostest/defconfig
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#
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# Copyright (C) 2009 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.
|
||||
#
|
||||
############################################################################
|
||||
#
|
||||
# architecture selection
|
||||
#
|
||||
# CONFIG_ARCH - identifies the arch subdirectory and, hence, the
|
||||
# processor architecture.
|
||||
# CONFIG_ARCH_name - for use in C code. This identifies the
|
||||
# particular chip or SoC that the architecture is implemented
|
||||
# in.
|
||||
# CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
|
||||
# CONFIG_ARCH_CHIP_name - For use in C code
|
||||
# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
|
||||
# the board that supports the particular chip or SoC.
|
||||
# CONFIG_ARCH_BOARD_name - for use in C code
|
||||
# CONFIG_ENDIAN_BIG - define if big endian (default is little endian)
|
||||
# CONFIG_BOARD_LOOPSPERMSEC - for delay loops
|
||||
# CONFIG_DRAM_SIZE - Describes the installed DRAM.
|
||||
# CONFIG_DRAM_START - The start address of DRAM (physical)
|
||||
# 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_BOOTLOADER - Configure to use the MicroMint Eagle-100
|
||||
# Ethernet bootloader.
|
||||
CONFIG_ARCH=arm
|
||||
CONFIG_ARCH_ARM=y
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||||
CONFIG_ARCH_CHIP=lm3s
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CONFIG_ARCH_CHIP_LM3S6918
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CONFIG_ARCH_BOARD=eagle100
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CONFIG_ARCH_BOARD_EAGLE100=y
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||||
CONFIG_BOARD_LOOPSPERMSEC=16945
|
||||
CONFIG_DRAM_SIZE=0x00010000
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||||
CONFIG_DRAM_START=0x00000000
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||||
CONFIG_DRAM_NUTTXENTRY=0x00002000
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||||
CONFIG_ARCH_INTERRUPTSTACK=n
|
||||
CONFIG_ARCH_STACKDUMP=y
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||||
CONFIG_ARCH_BOOTLOADER=y
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||||
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||||
#
|
||||
# LM3S6918 specific serial device driver settings
|
||||
#
|
||||
# CONFIG_UARTn_DISABLE - select to disable all support for
|
||||
# the UART
|
||||
# CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
|
||||
# console and ttys0 (default is the UART1).
|
||||
# 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
|
||||
#
|
||||
CONFIG_UART1_DISABLE=n
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||||
CONFIG_UART2_DISABLE=y
|
||||
CONFIG_UART3_DISABLE=y
|
||||
CONFIG_UART1_SERIAL_CONSOLE=y
|
||||
CONFIG_UART2_SERIAL_CONSOLE=n
|
||||
CONFIG_UART3_SERIAL_CONSOLE=n
|
||||
CONFIG_UART1_TXBUFSIZE=256
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||||
CONFIG_UART2_TXBUFSIZE=256
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||||
CONFIG_UART3_TXBUFSIZE=256
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||||
CONFIG_UART1_RXBUFSIZE=256
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||||
CONFIG_UART2_RXBUFSIZE=256
|
||||
CONFIG_UART3_RXBUFSIZE=256
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||||
CONFIG_UART1_BAUD=115200
|
||||
CONFIG_UART2_BAUD=115200
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||||
CONFIG_UART3_BAUD=115200
|
||||
CONFIG_UART1_BITS=8
|
||||
CONFIG_UART2_BITS=8
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||||
CONFIG_UART3_BITS=8
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||||
CONFIG_UART1_PARITY=0
|
||||
CONFIG_UART2_PARITY=0
|
||||
CONFIG_UART3_PARITY=0
|
||||
CONFIG_UART1_2STOP=0
|
||||
CONFIG_UART2_2STOP=0
|
||||
CONFIG_UART3_2STOP=0
|
||||
|
||||
#
|
||||
# LM3S6918 specific SPI device driver settings
|
||||
#
|
||||
# CONFIG_SPIn_DISABLE - select to disable all support for
|
||||
# the SPI
|
||||
CONFIG_SPI1_DISABLE=n
|
||||
CONFIG_SPI2_DISABLE=y
|
||||
|
||||
#
|
||||
# General build options
|
||||
#
|
||||
# CONFIG_RRLOAD_BINARY - make the rrload binary format used with
|
||||
# BSPs from www.ridgerun.com using the tools/mkimage.sh script
|
||||
# CONFIG_INTELHEX_BINARY - make the Intel HEX binary format
|
||||
# used with many different loaders using the GNU objcopy program
|
||||
# Should not be selected if you are not using the GNU toolchain.
|
||||
# CONFIG_RAW_BINARY - make a raw binary format file used with many
|
||||
# different loaders using the GNU objcopy program. This option
|
||||
# should not be selected if you are not using the GNU toolchain.
|
||||
# CONFIG_HAVE_LIBM - toolchain supports libm.a
|
||||
#
|
||||
CONFIG_RRLOAD_BINARY=n
|
||||
CONFIG_INTELHEX_BINARY=n
|
||||
CONFIG_RAW_BINARY=n
|
||||
CONFIG_HAVE_LIBM=n
|
||||
|
||||
#
|
||||
# General OS setup
|
||||
#
|
||||
# CONFIG_EXAMPLE - identifies the subdirectory in examples
|
||||
# that will be used in the build
|
||||
# CONFIG_DEBUG - enables built-in debug options
|
||||
# CONFIG_DEBUG_VERBOSE - enables verbose debug output
|
||||
# CONFIG_MM_REGIONS - If the architecture includes multiple
|
||||
# regions of memory to allocate from, this specifies the
|
||||
# number of memory regions that the memory manager must
|
||||
# handle and enables the API mm_addregion(start, end);
|
||||
# CONFIG_ARCH_LOWPUTC - architecture supports low-level, boot
|
||||
# time console output
|
||||
# CONFIG_TICKS_PER_MSEC - The default system timer is 100Hz
|
||||
# or TICKS_PER_MSEC=10. This setting may be defined to
|
||||
# inform NuttX that the processor hardware is providing
|
||||
# system timer interrupts at some interrupt interval other
|
||||
# than 10 msec.
|
||||
# CONFIG_RR_INTERVAL - The round robin timeslice will be set
|
||||
# this number of milliseconds; Round robin scheduling can
|
||||
# be disabled by setting this value to zero.
|
||||
# CONFIG_SCHED_INSTRUMENTATION - enables instrumentation in
|
||||
# scheduler to monitor system performance
|
||||
# CONFIG_TASK_NAME_SIZE - Spcifies that maximum size of a
|
||||
# task name to save in the TCB. Useful if scheduler
|
||||
# instrumentation is selected. Set to zero to disable.
|
||||
# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY -
|
||||
# Used to initialize the internal time logic.
|
||||
# CONFIG_JULIAN_TIME - Enables Julian time conversions
|
||||
# CONFIG_DEV_CONSOLE - Set if architecture-specific logic
|
||||
# provides /dev/console. Enables stdout, stderr, stdin.
|
||||
# CONFIG_DEV_LOWCONSOLE - Use the simple, low-level serial console
|
||||
# driver (minimul support)
|
||||
# CONFIG_MUTEX_TYPES: Set to enable support for recursive and
|
||||
# errorcheck mutexes. Enables pthread_mutexattr_settype().
|
||||
# CONFIG_PRIORITY_INHERITANCE : Set to enable support for priority
|
||||
# inheritance on mutexes and semaphores.
|
||||
#
|
||||
CONFIG_EXAMPLE=ostest
|
||||
CONFIG_DEBUG=n
|
||||
CONFIG_DEBUG_VERBOSE=n
|
||||
CONFIG_MM_REGIONS=2
|
||||
CONFIG_ARCH_LOWPUTC=y
|
||||
CONFIG_RR_INTERVAL=200
|
||||
CONFIG_SCHED_INSTRUMENTATION=n
|
||||
CONFIG_TASK_NAME_SIZE=0
|
||||
CONFIG_START_YEAR=2009
|
||||
CONFIG_START_MONTH=5
|
||||
CONFIG_START_DAY=6
|
||||
CONFIG_JULIAN_TIME=n
|
||||
CONFIG_DEV_CONSOLE=y
|
||||
CONFIG_DEV_LOWCONSOLE=y
|
||||
CONFIG_MUTEX_TYPES=n
|
||||
CONFIG_PRIORITY_INHERITANCE=n
|
||||
|
||||
#
|
||||
# The following can be used to disable categories of
|
||||
# APIs supported by the OS. If the compiler supports
|
||||
# weak functions, then it should not be necessary to
|
||||
# disable functions unless you want to restrict usage
|
||||
# of those APIs.
|
||||
#
|
||||
# There are certain dependency relationships in these
|
||||
# features.
|
||||
#
|
||||
# o mq_notify logic depends on signals to awaken tasks
|
||||
# waiting for queues to become full or empty.
|
||||
# o pthread_condtimedwait() depends on signals to wake
|
||||
# up waiting tasks.
|
||||
#
|
||||
CONFIG_DISABLE_CLOCK=n
|
||||
CONFIG_DISABLE_POSIX_TIMERS=n
|
||||
CONFIG_DISABLE_PTHREAD=n
|
||||
CONFIG_DISABLE_SIGNALS=n
|
||||
CONFIG_DISABLE_MQUEUE=n
|
||||
CONFIG_DISABLE_MOUNTPOINT=y
|
||||
CONFIG_DISABLE_ENVIRON=y
|
||||
CONFIG_DISABLE_POLL=y
|
||||
|
||||
#
|
||||
# Misc libc settings
|
||||
#
|
||||
# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a
|
||||
# little smaller if we do not support fieldwidthes
|
||||
#
|
||||
CONFIG_NOPRINTF_FIELDWIDTH=n
|
||||
|
||||
#
|
||||
# Allow for architecture optimized implementations
|
||||
#
|
||||
# The architecture can provide optimized versions of the
|
||||
# following to improve sysem performance
|
||||
#
|
||||
CONFIG_ARCH_MEMCPY=n
|
||||
CONFIG_ARCH_MEMCMP=n
|
||||
CONFIG_ARCH_MEMMOVE=n
|
||||
CONFIG_ARCH_MEMSET=n
|
||||
CONFIG_ARCH_STRCMP=n
|
||||
CONFIG_ARCH_STRCPY=n
|
||||
CONFIG_ARCH_STRNCPY=n
|
||||
CONFIG_ARCH_STRLEN=n
|
||||
CONFIG_ARCH_BZERO=n
|
||||
CONFIG_ARCH_KMALLOC=n
|
||||
CONFIG_ARCH_KZMALLOC=n
|
||||
CONFIG_ARCH_KFREE=n
|
||||
|
||||
#
|
||||
# Sizes of configurable things (0 disables)
|
||||
#
|
||||
# CONFIG_MAX_TASKS - The maximum number of simultaneously
|
||||
# active tasks. This value must be a power of two.
|
||||
# CONFIG_MAX_TASK_ARGS - This controls the maximum number of
|
||||
# of parameters that a task may receive (i.e., maxmum value
|
||||
# of 'argc')
|
||||
# CONFIG_NPTHREAD_KEYS - The number of items of thread-
|
||||
# specific data that can be retained
|
||||
# CONFIG_NFILE_DESCRIPTORS - The maximum number of file
|
||||
# descriptors (one for each open)
|
||||
# CONFIG_NFILE_STREAMS - The maximum number of streams that
|
||||
# can be fopen'ed
|
||||
# CONFIG_NAME_MAX - The maximum size of a file name.
|
||||
# CONFIG_STDIO_BUFFER_SIZE - Size of the buffer to allocate
|
||||
# on fopen. (Only if CONFIG_NFILE_STREAMS > 0)
|
||||
# CONFIG_NUNGET_CHARS - Number of characters that can be
|
||||
# buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)
|
||||
# CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message
|
||||
# structures. The system manages a pool of preallocated
|
||||
# message structures to minimize dynamic allocations
|
||||
# CONFIG_MQ_MAXMSGSIZE - Message structures are allocated with
|
||||
# a fixed payload size given by this settin (does not include
|
||||
# other message structure overhead.
|
||||
# CONFIG_MAX_WDOGPARMS - Maximum number of parameters that
|
||||
# can be passed to a watchdog handler
|
||||
# CONFIG_PREALLOC_WDOGS - The number of pre-allocated watchdog
|
||||
# structures. The system manages a pool of preallocated
|
||||
# watchdog structures to minimize dynamic allocations
|
||||
# CONFIG_PREALLOC_TIMERS - The number of pre-allocated POSIX
|
||||
# timer structures. The system manages a pool of preallocated
|
||||
# timer structures to minimize dynamic allocations. Set to
|
||||
# zero for all dynamic allocations.
|
||||
#
|
||||
CONFIG_MAX_TASKS=64
|
||||
CONFIG_MAX_TASK_ARGS=4
|
||||
CONFIG_NPTHREAD_KEYS=4
|
||||
CONFIG_NFILE_DESCRIPTORS=32
|
||||
CONFIG_NFILE_STREAMS=16
|
||||
CONFIG_NAME_MAX=32
|
||||
CONFIG_STDIO_BUFFER_SIZE=1024
|
||||
CONFIG_NUNGET_CHARS=2
|
||||
CONFIG_PREALLOC_MQ_MSGS=32
|
||||
CONFIG_MQ_MAXMSGSIZE=32
|
||||
CONFIG_MAX_WDOGPARMS=4
|
||||
CONFIG_PREALLOC_WDOGS=32
|
||||
CONFIG_PREALLOC_TIMERS=8
|
||||
|
||||
#
|
||||
# TCP/IP and UDP support via uIP
|
||||
# CONFIG_NET - Enable or disable all network features
|
||||
# CONFIG_NET_IPv6 - Build in support for IPv6
|
||||
# CONFIG_NSOCKET_DESCRIPTORS - Maximum number of socket descriptors per task/thread.
|
||||
# CONFIG_NET_SOCKOPTS - Enable or disable support for socket options
|
||||
# CONFIG_NET_BUFSIZE - uIP buffer size
|
||||
# CONFIG_NET_TCP - TCP support on or off
|
||||
# CONFIG_NET_TCP_CONNS - Maximum number of TCP connections (all tasks)
|
||||
# CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers
|
||||
# CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers (may be zero)
|
||||
# CONFIG_NET_TCPBACKLOG - Incoming connections pend in a backlog until
|
||||
# accept() is called. The size of the backlog is selected when listen() is called.
|
||||
# CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks)
|
||||
# CONFIG_NET_UDP - UDP support on or off
|
||||
# CONFIG_NET_UDP_CHECKSUMS - UDP checksums on or off
|
||||
# CONFIG_NET_UDP_CONNS - The maximum amount of concurrent UDP connections
|
||||
# CONFIG_NET_ICMP - ICMP ping response support on or off
|
||||
# CONFIG_NET_ICMP_PING - ICMP ping request support on or off
|
||||
# CONFIG_NET_PINGADDRCONF - Use "ping" packet for setting IP address
|
||||
# CONFIG_NET_STATISTICS - uIP statistics on or off
|
||||
# CONFIG_NET_RECEIVE_WINDOW - The size of the advertised receiver's window
|
||||
# CONFIG_NET_ARPTAB_SIZE - The size of the ARP table
|
||||
# CONFIG_NET_BROADCAST - Broadcast support
|
||||
# CONFIG_NET_LLH_LEN - The link level header length
|
||||
# CONFIG_NET_FWCACHE_SIZE - number of packets to remember when looking for duplicates
|
||||
CONFIG_NET=n
|
||||
CONFIG_NET_IPv6=n
|
||||
CONFIG_NSOCKET_DESCRIPTORS=0
|
||||
CONFIG_NET_SOCKOPTS=y
|
||||
CONFIG_NET_BUFSIZE=420
|
||||
CONFIG_NET_TCP=n
|
||||
CONFIG_NET_TCP_CONNS=40
|
||||
CONFIG_NET_MAX_LISTENPORTS=40
|
||||
CONFIG_NET_UDP=n
|
||||
CONFIG_NET_UDP_CHECKSUMS=y
|
||||
#CONFIG_NET_UDP_CONNS=10
|
||||
CONFIG_NET_ICMP=n
|
||||
CONFIG_NET_ICMP_PING=n
|
||||
#CONFIG_NET_PINGADDRCONF=0
|
||||
CONFIG_NET_STATISTICS=y
|
||||
#CONFIG_NET_RECEIVE_WINDOW=
|
||||
#CONFIG_NET_ARPTAB_SIZE=8
|
||||
CONFIG_NET_BROADCAST=n
|
||||
#CONFIG_NET_LLH_LEN=14
|
||||
#CONFIG_NET_FWCACHE_SIZE=2
|
||||
|
||||
#
|
||||
# UIP Network Utilities
|
||||
# CONFIG_NET_DHCP_LIGHT - Reduces size of DHCP
|
||||
# CONFIG_NET_RESOLV_ENTRIES - Number of resolver entries
|
||||
CONFIG_NET_DHCP_LIGHT=n
|
||||
CONFIG_NET_RESOLV_ENTRIES=4
|
||||
|
||||
#
|
||||
# Settings for examples/uip
|
||||
CONFIG_EXAMPLE_UIP_IPADDR=(10<<24|0<<16|0<<8|2)
|
||||
CONFIG_EXAMPLE_UIP_DRIPADDR=(10<<24|0<<16|0<<8|1)
|
||||
CONFIG_EXAMPLE_UIP_NETMASK=(255<<24|255<<16|255<<8|0)
|
||||
CONFIG_EXAMPLE_UIP_DHCPC=n
|
||||
|
||||
#
|
||||
# Settings for examples/nettest
|
||||
CONFIG_EXAMPLE_NETTEST_SERVER=n
|
||||
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
|
||||
CONFIG_EXAMPLE_NETTEST_NOMAC=n
|
||||
CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
|
||||
CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
|
||||
CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
|
||||
CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1)
|
||||
|
||||
#
|
||||
# Settings for examples/nsh
|
||||
CONFIG_EXAMPLES_NSH_CONSOLE=y
|
||||
CONFIG_EXAMPLES_NSH_TELNET=n
|
||||
CONFIG_EXAMPLES_NSH_IOBUFFER_SIZE=512
|
||||
CONFIG_EXAMPLES_NSH_CMD_SIZE=40
|
||||
CONFIG_EXAMPLES_NSH_STACKSIZE=4096
|
||||
CONFIG_EXAMPLES_NSH_DHCPC=n
|
||||
CONFIG_EXAMPLES_NSH_NOMAC=n
|
||||
CONFIG_EXAMPLES_NSH_IPADDR=(10<<24|0<<16|0<<8|2)
|
||||
CONFIG_EXAMPLES_NSH_DRIPADDR=(10<<24|0<<16|0<<8|1)
|
||||
CONFIG_EXAMPLES_NSH_NETMASK=(255<<24|255<<16|255<<8|0)
|
||||
|
||||
#
|
||||
# DM90x0 Driver Settings
|
||||
CONFIG_NET_DM90x0=n
|
||||
CONFIG_DM9X_NINTERFACES=1
|
||||
CONFIG_DM9X_STATS=n
|
||||
CONFIG_DM9X_BASE=0xd0000300
|
||||
CONFIG_DM9X_IRQ=27
|
||||
CONFIG_DM9X_BUSWIDTH8=n
|
||||
CONFIG_DM9X_BUSWIDTH16=y
|
||||
CONFIG_DM9X_BUSWIDTH32=n
|
||||
CONFIG_DM9X_CHECKSUM=n
|
||||
CONFIG_DM9X_ETRANS=n
|
||||
|
||||
#
|
||||
# Stack and heap information
|
||||
#
|
||||
# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP
|
||||
# operation from FLASH but must copy initialized .data sections to RAM.
|
||||
# CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH
|
||||
# but copy themselves entirely into RAM for better performance.
|
||||
# CONFIG_CUSTOM_STACK - The up_ implementation will handle
|
||||
# all stack operations outside of the nuttx model.
|
||||
# CONFIG_STACK_POINTER - The initial stack pointer (arm7tdmi only)
|
||||
# CONFIG_IDLETHREAD_STACKSIZE - The size of the initial stack.
|
||||
# This is the thread that (1) performs the inital boot of the system up
|
||||
# to the point where user_start() is spawned, and (2) there after is the
|
||||
# IDLE thread that executes only when there is no other thread ready to
|
||||
# run.
|
||||
# CONFIG_USERMAIN_STACKSIZE - The size of the stack to allocate
|
||||
# for the main user thread that begins at the user_start() entry point.
|
||||
# CONFIG_PTHREAD_STACK_MIN - Minimum pthread stack size
|
||||
# CONFIG_PTHREAD_STACK_DEFAULT - Default pthread stack size
|
||||
# CONFIG_HEAP_BASE - The beginning of the heap
|
||||
# CONFIG_HEAP_SIZE - The size of the heap
|
||||
#
|
||||
CONFIG_BOOT_RUNFROMFLASH=n
|
||||
CONFIG_BOOT_COPYTORAM=n
|
||||
CONFIG_CUSTOM_STACK=n
|
||||
CONFIG_STACK_POINTER=
|
||||
CONFIG_IDLETHREAD_STACKSIZE=4096
|
||||
CONFIG_USERMAIN_STACKSIZE=4096
|
||||
CONFIG_PTHREAD_STACK_MIN=256
|
||||
CONFIG_PTHREAD_STACK_DEFAULT=4096
|
||||
CONFIG_HEAP_BASE=
|
||||
CONFIG_HEAP_SIZE=
|
||||
90
configs/eagle100/ostest/ld.script
Normal file
90
configs/eagle100/ostest/ld.script
Normal file
@ -0,0 +1,90 @@
|
||||
/****************************************************************************
|
||||
* configs/eagle100/ostest/ld.script
|
||||
*
|
||||
* Copyright (C) 2009 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_stext)
|
||||
SECTIONS
|
||||
{
|
||||
/* The LM3S6918 has 256Kb of FLASH beginning at address 0x0000:0000.
|
||||
* However, if the the tiny Eagle100 Ethernet bootloader is used, then
|
||||
* the entry point must be at the following offset:
|
||||
*/
|
||||
|
||||
. = 0x00002000;
|
||||
.text : {
|
||||
_stext = ABSOLUTE(.);
|
||||
*(.text)
|
||||
*(.fixup)
|
||||
*(.gnu.warning)
|
||||
*(.rodata)
|
||||
*(.glue_7)
|
||||
*(.glue_7t)
|
||||
*(.got) /* Global offset table */
|
||||
_etext = ABSOLUTE(.);
|
||||
}
|
||||
|
||||
_eronly = ABSOLUTE(.); /* See below */
|
||||
. = ALIGN(4096);
|
||||
|
||||
/* The LM3S6918 has 64Kb of SRAM beginning at the following address */
|
||||
|
||||
. = 0x20000000
|
||||
.data : {
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
}
|
||||
|
||||
.bss : { /* BSS */
|
||||
_sbss = ABSOLUTE(.);
|
||||
*(.bss)
|
||||
*(COMMON)
|
||||
_ebss = ABSOLUTE(.);
|
||||
}
|
||||
/* 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) }
|
||||
}
|
||||
46
configs/eagle100/ostest/setenv.sh
Executable file
46
configs/eagle100/ostest/setenv.sh
Executable file
@ -0,0 +1,46 @@
|
||||
#!/bin/bash
|
||||
# configs/eagle100/ostest/setenv.sh
|
||||
#
|
||||
# Copyright (C) 2009 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 [ "$(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 BUILDROOT_BIN=${WD}/../buildroot/build_arm_nofpu/staging_dir/bin
|
||||
export PATH=${BUILDROOT_BIN}:/sbin:/usr/sbin:${PATH_ORIG}
|
||||
|
||||
echo "PATH : ${PATH}"
|
||||
77
configs/eagle100/src/Makefile
Normal file
77
configs/eagle100/src/Makefile
Normal file
@ -0,0 +1,77 @@
|
||||
############################################################################
|
||||
# configs/eagle100/src/Makefile
|
||||
#
|
||||
# Copyright (C) 2009 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.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
-include $(TOPDIR)/Make.defs
|
||||
|
||||
CFLAGS += -I$(TOPDIR)/sched
|
||||
|
||||
ASRCS =
|
||||
AOBJS = $(ASRCS:.S=$(OBJEXT))
|
||||
CSRCS = up_boot.c up_leds.c
|
||||
COBJS = $(CSRCS:.c=$(OBJEXT))
|
||||
|
||||
SRCS = $(ASRCS) $(CSRCS)
|
||||
OBJS = $(AOBJS) $(COBJS)
|
||||
|
||||
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
|
||||
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common
|
||||
|
||||
all: libboard$(LIBEXT)
|
||||
|
||||
$(AOBJS): %$(OBJEXT): %.S
|
||||
$(call ASSEMBLE, $<, $@)
|
||||
|
||||
$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c
|
||||
$(call COMPILE, $<, $@)
|
||||
|
||||
libboard$(LIBEXT): $(OBJS)
|
||||
@( for obj in $(OBJS) ; do \
|
||||
$(call ARCHIVE, $@, $${obj}); \
|
||||
done ; )
|
||||
|
||||
.depend: Makefile $(SRCS)
|
||||
@$(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
|
||||
@touch $@
|
||||
|
||||
depend: .depend
|
||||
|
||||
clean:
|
||||
@rm -f libboard$(LIBEXT) *~ .*.swp
|
||||
$(call CLEAN)
|
||||
|
||||
distclean: clean
|
||||
@rm -f Make.dep .depend
|
||||
|
||||
-include Make.dep
|
||||
1
configs/eagle100/src/README.txt
Normal file
1
configs/eagle100/src/README.txt
Normal file
@ -0,0 +1 @@
|
||||
This directory contains drivers unique to the MicroMint Eagle-100 development board.
|
||||
75
configs/eagle100/src/up_boot.c
Normal file
75
configs/eagle100/src/up_boot.c
Normal file
@ -0,0 +1,75 @@
|
||||
/************************************************************************************
|
||||
* configs/eagle100/src/up_boot.c
|
||||
* arch/arm/src/board/up_boot.c
|
||||
*
|
||||
* Copyright (C) 2009 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.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <sys/types.h>
|
||||
|
||||
#include <arch/board/board.h>
|
||||
|
||||
#include "up_arch.h"
|
||||
|
||||
/************************************************************************************
|
||||
* Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: lm3s_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All LM3S 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 lm3s_boardinitialize(void)
|
||||
{
|
||||
#warning "Missing logic"
|
||||
#ifdef CONFIG_NET
|
||||
# warning "Missing logic"
|
||||
#endif
|
||||
}
|
||||
91
configs/eagle100/src/up_leds.c
Normal file
91
configs/eagle100/src/up_leds.c
Normal file
@ -0,0 +1,91 @@
|
||||
/****************************************************************************
|
||||
* configs/eagle100/src/up_leds.c
|
||||
* arch/arm/src/board/up_leds.c
|
||||
*
|
||||
* Copyright (C) 2009 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <sys/types.h>
|
||||
#include "up_internal.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_ledinit
|
||||
****************************************************************************/
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
void up_ledinit(void)
|
||||
{
|
||||
/* Configure Port A, Bit 6 as an output, initial value=OFF */
|
||||
|
||||
#warning "Missing Logic"
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_ledon
|
||||
****************************************************************************/
|
||||
|
||||
void up_ledon(int led)
|
||||
{
|
||||
#warning "Missing Logic"
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_ledoff
|
||||
****************************************************************************/
|
||||
|
||||
void up_ledoff(int led)
|
||||
{
|
||||
#warning "Missing Logic"
|
||||
}
|
||||
|
||||
#endif /* CONFIG_ARCH_LEDS */
|
||||
@ -110,7 +110,7 @@ ARM/i.MX1-specific Configuration Options
|
||||
Configurations
|
||||
^^^^^^^^^^^^^^
|
||||
|
||||
Each Neuros OSD configuration is maintained in a sudirectory and
|
||||
Each MX1ADS configuration is maintained in a sudirectory and
|
||||
can be selected as follow:
|
||||
|
||||
cd tools
|
||||
@ -125,48 +125,3 @@ ostest
|
||||
|
||||
This configuration directory, performs a simple OS test using
|
||||
examples/ostest.
|
||||
Configuration Options
|
||||
^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
In additional to the common configuration options listed in the
|
||||
file configs/README.txt, there are other configuration options
|
||||
specific to the IMX:
|
||||
|
||||
CONFIG_ARCH - identifies the arch subdirectory and, hence, the
|
||||
processor architecture.
|
||||
CONFIG_ARCH_name - for use in C code. This identifies the
|
||||
particular chip or SoC that the architecture is implemented
|
||||
in.
|
||||
CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
|
||||
CONFIG_ARCH_CHIP_name - For use in C code
|
||||
CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
|
||||
the board that supports the particular chip or SoC.
|
||||
CONFIG_ENDIAN_BIG - define if big endian (default is little endian)
|
||||
CONFIG_ARCH_BOARD_name - for use in C code
|
||||
CONFIG_BOARD_LOOPSPERMSEC - for delay loops
|
||||
CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to lpc2148.
|
||||
CONFIG_DRAM_SIZE - Describes the internal DRAM.
|
||||
CONFIG_DRAM_START - The start address of internal DRAM
|
||||
CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
|
||||
|
||||
IMX 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
|
||||
|
||||
IMX USB Configuration
|
||||
|
||||
CONFIG_IMX_GIO_USBATTACH
|
||||
GIO that detects USB attach/detach events
|
||||
CONFIG_IMX_GIO_USBDPPULLUP
|
||||
GIO connected to D+. Support software connect/disconnect.
|
||||
CONFIG_DMA320_USBDEV_DMA
|
||||
Enable IMX-specific DMA support
|
||||
|
||||
@ -1 +1 @@
|
||||
This directory contains header files unique to the Freescale MX1ADS evaluatino board.
|
||||
This directory contains header files unique to the Freescale MX1ADS evaluation board.
|
||||
|
||||
@ -153,7 +153,7 @@
|
||||
#define LED_PANIC 7 /* ON OFF */
|
||||
|
||||
/************************************************************************************
|
||||
* Inline Functions
|
||||
* Public Function Prototypes
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
@ -70,7 +70,7 @@ CONFIG_DRAM_START=0x08000000
|
||||
CONFIG_DRAM_VSTART=0x00000000
|
||||
CONFIG_DRAM_NUTTXENTRY=0x01004000
|
||||
CONFIG_ARCH_LOWVECTORS=y
|
||||
CONFIG_ARCH_INTERRUPTSTACK=0
|
||||
CONFIG_ARCH_INTERRUPTSTACK=n
|
||||
CONFIG_ARCH_STACKDUMP=y
|
||||
|
||||
#
|
||||
|
||||
@ -55,7 +55,7 @@
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Funtions
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
|
||||
Loading…
Reference in New Issue
Block a user