HatariWii/tools/debugger/dsp-lod-symbols-convert.sh
2018-05-25 20:45:09 +02:00

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#!/bin/sh
#
# script to convert DSP LOD file table for Hatari debugger.
#
# 2013 (C) Eero Tamminen, licenced under GPL v2+
usage ()
{
name=${0##*/}
echo
echo "Usage: $name <symbol file>"
echo
echo "Convert P-memspace symbols in DSP LOD file"
echo "(output by CLDLOD.TTP) to format understood"
echo "by the Hatari debugger 'dspsymbols' command."
echo
echo "For example:"
echo " $name FOOBAR.LOD > foobar.sym"
echo
echo "ERROR: $1!"
echo
exit 1
}
if [ $# -ne 1 ]; then
usage "incorrect number of arguments"
fi
if [ \! -f $1 ]; then
usage "given '$1' symbol file not found"
fi
# remove CR & parse symbol information at the end of the file
tr -d '\r' < $1 | awk '
BEGIN { show = 0 }
/^_SYMBOL P/ { show = 1; next }
/^_SYMBOL / { show = 0; next }
/^[_0-9a-zA-Z]+ * I [0-9A-F]+/ {
if (show) {
printf("%s T %s\n", $3, $1);
}
}'