[wolfgke]

My personal recommendation concerning OS development is xv6: https://pdos.csail.mit.edu/6.828/2016/xv6.html

Printout of important parts of the source code: https://pdos.csail.mit.edu/6.828/2016/xv6/xv6-rev9.pdf

Book: https://pdos.csail.mit.edu/6.828/2016/xv6/book-rev9.pdf

(both are linked in the menu at the top of the page)

Review by John Regehr: http://blog.regehr.org/archives/1114

(Github Repositories:

> https://github.com/mit-pdos/xv6-public

> https://github.com/mit-pdos/xv6-book).

[stevekemp]

Thanks for the pointer. I just spent 30 minutes moving the binaries into `/bin`, in the generated filesystem, then making the shell find them via a PATH-search.

Made me appreciate some of this stuff all over again.