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olivier.gi |
#!/bin/sh
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#------------------------------------------------------------------------------
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# Copyright (C) 2001 Authors
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#
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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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# derivative work contains the original copyright notice and the associated
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# disclaimer.
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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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# 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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# (at your option) any later version.
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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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# 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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# License for more details.
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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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# 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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#
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#------------------------------------------------------------------------------
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#
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# File Name: asm2ihex.sh
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#
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#------------------------------------------------------------------------------
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###############################################################################
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# Parameter Check #
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###############################################################################
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EXPECTED_ARGS=5
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if [ $# -ne $EXPECTED_ARGS ]; then
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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> <rom size> <ram size>"
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echo "Example : asm2ihex.sh c-jump_jge ../src/c-jump_jge.s43 ../bin/template.def 2048 128"
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exit 1
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fi
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###############################################################################
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# Check if definition & assembler files exist #
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###############################################################################
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if [ ! -e $2 ]; then
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echo "Assembler file doesn't exist: $2"
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exit 1
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fi
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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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exit 1
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fi
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###############################################################################
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# Generate the linker definition file #
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###############################################################################
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RAM_SIZE=$5
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ROM_SIZE=$4
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ROM_BASE=$((0x10000-$ROM_SIZE))
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cp $3 ./rom.def
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sed -i "s/ROM_BASE/$ROM_BASE/g" rom.def
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sed -i "s/ROM_SIZE/$ROM_SIZE/g" rom.def
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sed -i "s/RAM_SIZE/$RAM_SIZE/g" rom.def
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###############################################################################
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# Compile, link & generate IHEX file #
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###############################################################################
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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-ld -T ./rom.def $1.o -o $1.elf
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msp430-objcopy -O ihex $1.elf $1.ihex
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