You might be interested in this 100% compatible SB 1.0 reimplementation (including 8051 of course) : https://github.com/schlae/snark-barker https://github.com/s

You might be interested in this 100% compatible SB 1.0 reimplementation (including 8051 of course) : https://github.com/schlae/snark-barker https://github.com/schlae/snark-barker