setup github actions #1

	#=========================================================================
	# run-pymtl-tests.yml
	#=========================================================================
	# This workflow illustrates how to use the verilator-ci-cache with
	# GitHub actions to run pymtl3 tests.

	name: Python package

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:
	runs-on: ubuntu-22.04
	strategy:
	matrix:
	test_cmd:
	- ../tut3_verilog
	- ../lab1_imul
	- ../lab2_proc
	- ../lab3_mem
	- ../lab4_sys

	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.11

	- name: Install verilator
	run: \|
	wget https://github.com/cornell-brg/verilator-ci-cache/raw/master/verilator-github-actions-5.026.tar.gz
	tar -xzf verilator-github-actions-5.016.tar.gz
	echo "${HOME}/verilator/bin" >> $GITHUB_PATH
	echo PKG_CONFIG_PATH="{HOME}/verilator/share/pkgconfig:${PKG_CONFIG_PATH}"

	- name: Check verilator
	run: \|
	verilator --version

	- name: Install dependencies
	run: \|
	sudo apt-get install -y graphviz
	pip install --upgrade pip
	pip install --requirement requirements/CI.txt
	pip install .

	- name: Run tests
	run: \|
	mkdir -p build && cd build
	pytest ..

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