Source of the files:
http://www.asic-world.com/examples/verilog/lfsr.html
Run first: runme_presynth
Generate output netlist with run_max10 or run_cycloneiv
Then, check with: runme_postsynth
e='Atom feed' href='http://git.panaceas.org/cgit/iCE40/yosys/atom/manual/PRESENTATION_Intro/mycells.lib?h=master' type='application/atom+xml'/>
