advent-of-code/common/vhdl_run.sh

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#!/usr/bin/bash
set -euo pipefail
INPUT=$(readlink --canonicalize-existing "$1")
workdir=workdir
GHDLFLAGS="--std=08 --workdir=$workdir"
mkdir -p workdir
test_synth() {
local config_name=$1; shift
for step in 1 2; do
ghdl remove $GHDLFLAGS
ghdl synth $GHDLFLAGS -gOUTPUT_WIDTH="$DUT_OUTPUT_WIDTH" -gSTEP="$step" "$@" -e top > "$workdir/top_syn.vhdl" 2>/dev/null
ghdl analyze $GHDLFLAGS "$workdir/top_syn.vhdl" "$COMMON_DIR/testbench.vhdl" "$config_name.vhdl"
ghdl elab-run $GHDLFLAGS "$config_name" -gOUTPUT_WIDTH="$DUT_OUTPUT_WIDTH" --wave="$workdir/synth$step.ghw" --ieee-asserts=disable < "$INPUT"
done
}
test_sim() {
local config_name=$1; shift
ghdl remove $GHDLFLAGS
ghdl analyze $GHDLFLAGS "$COMMON_DIR/testbench.vhdl" "$@" "$config_name.vhdl"
for step in 1 2; do
ghdl elab-run $GHDLFLAGS "$config_name" -gOUTPUT_WIDTH="$DUT_OUTPUT_WIDTH" -gSTEP="$step" --wave="$workdir/sim$step.ghw" < "$INPUT"
done
}