nextpnr/generic/examples/simtest.sh

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#!/usr/bin/env bash
set -ex
export PYTHONPATH=$(dirname $0)
K=$(python3 -c "import simple_config; print(simple_config.K)")
yosys -p "tcl ../synth/synth_generic.tcl $K blinky.json" blinky.v
${NEXTPNR:-../../nextpnr-generic} --no-iobs --pre-pack simple.py --pre-place simple_timing.py --json blinky.json --post-route bitstream.py --write pnrblinky.json
yosys -p "read_json pnrblinky.json; write_verilog -noattr -norename pnrblinky.v"
iverilog -o blinky_simtest ../synth/prims.v blinky_tb.v pnrblinky.v
vvp -N ./blinky_simtest