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#! /bin/bash
#setup
while read -r benchmark; do
echo "Setting up $benchmark"
rm -r "$benchmark-vivado"
mkdir "$benchmark-vivado"
cp "$benchmark.v" "$benchmark-vivado/top.v"
done < syn-list
#synthesis
count=0
while read -r benchmark; do
echo "Synthesising $benchmark"
cd "$benchmark-vivado" || {
echo "$benchmark dir does not exist"
continue
}
vivado -mode batch -source ../syn-vivado.tcl
cd ..
(( count=count+1 ))
if [ "$count" -eq 4 ]; then
echo "I am here"
wait
count=0
fi
done < syn-list
if [ $count -lt 4 ]; then
wait
fi
#extract
while read -r benchmark ; do
cd "$benchmark-vivado" || {
echo "$benchmark-vivado does not exist"
continue
}
pwd
logfile="vivado.log"
timingfile="worst_timing.txt"
luts=$(grep "|LUT" "$logfile" | cut -d'|' -f 4 | paste -sd + | bc)
brams=$(sed -n -e "s/BRAMs: \([0-9]\+\).*$/\1/p" "$logfile")
dsps=$(sed -n -e "s/DSPs: \([0-9]\+\).*$/\1/p" "$logfile")
cells=$(grep -A4 "Report Instance Areas:" "$logfile" | tail -1 | cut -d '|' -f5 | tr -d [:space:])
slack=$(sed -n -e 's/\s\+slack\s\+\(-\?[0-9.]\+\)/\1ns/p' "$timingfile" | tr -d [:space:])
cd ..
echo "$benchmark,$slack,$luts,$brams,$dsps" >> results
done < syn-list
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