This was posted elsewhere, sharing here. Judging by the source I would not doubt its authenticity.
Thank you for sharing. However, I saw nothing in the document to indicate it's source.


Now it is time to make a chart with the PCM hardware id and OS/engine RPO vs algorithm number.
What a neat idea.
I am interested in seed / key algo for a BCM. Does it follow the same format as the PCM routine posted earlier?