• https://github.com/steveicarus/iverilog
• https://github.com/Qucs/ADMS
• https://github.com/Isotel/mixedsim
• https://github.com/chipsalliance/sv-tests
• https://www.systemverilog.io/
• https://www.chipverify.com/systemverilog/systemverilog-tutorial
• http://www.asic-world.com/systemverilog/tools.html