#!/bin/bash
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#!/bin/bash
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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# Copyright (C) 2001 Authors
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# Copyright (C) 2001 Authors
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#
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#
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# This source file may be used and distributed without restriction provided
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# This source file may be used and distributed without restriction provided
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# that this copyright statement is not removed from the file and that any
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# that this copyright statement is not removed from the file and that any
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# derivative work contains the original copyright notice and the associated
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# derivative work contains the original copyright notice and the associated
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# disclaimer.
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# disclaimer.
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#
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#
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# This source file is free software; you can redistribute it and/or modify
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# This source file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published
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# it under the terms of the GNU Lesser General Public License as published
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# by the Free Software Foundation; either version 2.1 of the License, or
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# by the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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# (at your option) any later version.1
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#
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#
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# This source is distributed in the hope that it will be useful, but WITHOUT
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# This source is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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# License for more details.
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# License for more details.
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#
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#
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# You should have received a copy of the GNU Lesser General Public License
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# You should have received a copy of the GNU Lesser General Public License
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# along with this source; if not, write to the Free Software Foundation,
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# along with this source; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#
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#
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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#
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#
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# File Name: asm2ihex.sh
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# File Name: asm2ihex.sh
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#
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#
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# Author(s):
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# Author(s):
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# - Olivier Girard, olgirard@gmail.com
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# - Olivier Girard, olgirard@gmail.com
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#
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#
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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# $Rev: 111 $
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# $Rev: 134 $
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# $LastChangedBy: olivier.girard $
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# $LastChangedBy: olivier.girard $
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# $LastChangedDate: 2011-05-20 22:39:02 +0200 (Fri, 20 May 2011) $
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# $LastChangedDate: 2012-03-22 21:31:06 +0100 (Thu, 22 Mar 2012) $
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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###############################################################################
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###############################################################################
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# Parameter Check #
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# Parameter Check #
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###############################################################################
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###############################################################################
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EXPECTED_ARGS=6
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EXPECTED_ARGS=6
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if [ $# -ne $EXPECTED_ARGS ]; then
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if [ $# -ne $EXPECTED_ARGS ]; then
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echo "ERROR : wrong number of arguments"
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echo "ERROR : wrong number of arguments"
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echo "USAGE : asm2ihex.sh <test name> <test assembler file> <definition file> <prog mem size> <data mem size> <peripheral addr space size>"
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echo "USAGE : asm2ihex.sh <test name> <test assembler file> <linker script> <prog mem size> <data mem size> <peripheral addr space size>"
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echo "Example : asm2ihex.sh c-jump_jge ../src/c-jump_jge.s43 ../bin/template.def 2048 128 512"
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echo "Example : asm2ihex.sh c-jump_jge ../src/c-jump_jge.s43 ../bin/template.x 2048 128 512"
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exit 1
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exit 1
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fi
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fi
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###############################################################################
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###############################################################################
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# Check if definition & assembler files exist #
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# Check if definition & assembler files exist #
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###############################################################################
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###############################################################################
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if [ ! -e $2 ]; then
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if [ ! -e $2 ]; then
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echo "Assembler file doesn't exist: $2"
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echo "Assembler file doesn't exist: $2"
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exit 1
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exit 1
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fi
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fi
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if [ ! -e $3 ]; then
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if [ ! -e $3 ]; then
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echo "Linker definition file template doesn't exist: $3"
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echo "Linker definition file template doesn't exist: $3"
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exit 1
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exit 1
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fi
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fi
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###############################################################################
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###############################################################################
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# Generate the linker definition file #
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# Generate the linker definition file #
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###############################################################################
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###############################################################################
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PER_SIZE=$6
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PER_SIZE=$6
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DMEM_SIZE=$5
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DMEM_SIZE=$5
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PMEM_SIZE=$4
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PMEM_SIZE=$4
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PMEM_BASE=$((0x10000-$PMEM_SIZE))
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PMEM_BASE=$((0x10000-$PMEM_SIZE))
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STACK_INIT=$((PER_SIZE+0x0080))
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STACK_INIT=$((PER_SIZE+0x0080))
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cp $3 ./pmem.def
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cp $3 ./pmem.x
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sed -i "s/PMEM_BASE/$PMEM_BASE/g" pmem.def
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sed -i "s/PMEM_BASE/$PMEM_BASE/g" pmem.x
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sed -i "s/PMEM_SIZE/$PMEM_SIZE/g" pmem.def
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sed -i "s/PMEM_SIZE/$PMEM_SIZE/g" pmem.x
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sed -i "s/DMEM_SIZE/$DMEM_SIZE/g" pmem.def
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sed -i "s/DMEM_SIZE/$DMEM_SIZE/g" pmem.x
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sed -i "s/PER_SIZE/$PER_SIZE/g" pmem.def
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sed -i "s/PER_SIZE/$PER_SIZE/g" pmem.x
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sed -i "s/STACK_INIT/$STACK_INIT/g" pmem.def
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sed -i "s/STACK_INIT/$STACK_INIT/g" pmem.x
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###############################################################################
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###############################################################################
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# Compile, link & generate IHEX file #
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# Compile, link & generate IHEX file #
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###############################################################################
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###############################################################################
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msp430-as -alsm $2 -o $1.o > $1.l43
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msp430-as -alsm $2 -o $1.o > $1.l43
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msp430-objdump -xdsStr $1.o >> $1.l43
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msp430-objdump -xdsStr $1.o >> $1.l43
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msp430-ld -T ./pmem.def $1.o -o $1.elf
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msp430-ld -T ./pmem.x $1.o -o $1.elf
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msp430-objcopy -O ihex $1.elf $1.ihex
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msp430-objcopy -O ihex $1.elf $1.ihex
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