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2 changed files with 16 additions and 4 deletions

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@ -30,7 +30,7 @@ architecture behaviour of parser is
function char_to_digit(input : in character) return digit is function char_to_digit(input : in character) return digit is
begin begin
if input >= '0' and input <= '9' then if not (input < '0') and input <= '9' then
return character'pos(input) - character'pos('0'); return character'pos(input) - character'pos('0');
else else
return 0; return 0;

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@ -2,8 +2,20 @@
set -eu set -eu
GHDLFLAGS="--std=08 --workdir=workdir"
mkdir -p workdir mkdir -p workdir
ghdl analyze --std=08 --workdir=workdir parser.vhd verifier.vhd top.vhd sim.vhd ghdl remove $GHDLFLAGS
ghdl elab-run --std=08 --workdir=workdir sim -gSTEP=1 -gFILENAME="../input.txt" ghdl analyze $GHDLFLAGS parser.vhd verifier.vhd top.vhd sim.vhd
ghdl elab-run --std=08 --workdir=workdir sim -gSTEP=2 -gFILENAME="../input.txt" ghdl elab-run $GHDLFLAGS sim -gSTEP=1 -gFILENAME="../input.txt"
ghdl elab-run $GHDLFLAGS sim -gSTEP=2 -gFILENAME="../input.txt"
echo "Synthesized: "
for step in 1 2; do
ghdl remove $GHDLFLAGS
ghdl synth $GHDLFLAGS -gCOUNTER_WIDTH=12 -gSTEP="$step" parser.vhd verifier.vhd top.vhd -e top > top_syn.vhd
ghdl analyze $GHDLFLAGS top_syn.vhd sim.vhd
ghdl elab-run $GHDLFLAGS sim -gSTEP="$step" -gFILENAME="../input.txt" --ieee-asserts=disable-at-0
done