Workflow: Add verilator lint #21

	name: Lint HDL
	on:
	push:
	pull_request:

	permissions:
	contents: read

	# Avoid multiple tests running on the same reference
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	verible-lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: chipsalliance/verible-linter-action@main
	with:
	paths:
	./library
	./projects
	exclude_paths:
	./library/analog_devices_hdl
	github_token: ${{ secrets.GITHUB_TOKEN }}
	verilator-lint:
	runs-on: ubuntu-24.04
	steps:
	- uses: actions/checkout@v4
	- name: Clone yosys repo for simulation sources
	uses: actions/checkout@v4
	with:
	repository: YosysHQ/yosys
	path: ./yosys
	ref: main
	sparse-checkout: techlibs/xilinx/cells_sim.v

	- name: Copy cells_sim.v to /usr/share/yosys/xilinx/
	run: \|
	sudo mkdir -p /usr/share/yosys/xilinx
	sudo cp ./yosys/techlibs/xilinx/cells_sim.v /usr/share/yosys/xilinx/

	- name: Install verilator
	run: \|
	sudo apt-get update
	sudo apt-get -y install verilator

	- name: Run lint
	run: \|
	verilator config.vlt \
	library/spi/axis_exp_adc_tb.sv \
	/usr/share/yosys/xilinx/cells_sim.v \
	--lint-only \
	-y library/spi \
	--timing

Provide feedback