This isn't the answer to the original question, but if  you like that type
of decomposition of OS, xv6 is a good one:

https://pdos.csail.mit.edu/6.828/2014/xv6/book-rev8.pdf


On Thu, Oct 1, 2015 at 7:48 AM, Brantley Coile <brantleycoile@me.com> wrote:

> I think he meant the Plan 9 Lion’s commentary, not the Sixth Edition one.
>
> > On Oct 1, 2015, at 9:48 AM, Charles Forsyth <charles.forsyth@gmail.com>
> wrote:
> >
> >
> > On 1 October 2015 at 14:43, Charles Forsyth <charles.forsyth@gmail.com>
> wrote:
> > On 1 October 2015 at 13:06, Mark Bucciarelli <mkbucc@gmail.com> wrote:
> > By the way, is there any version of the John Lyons
> > notes on Plan 9 from 1989?  They Lyons books says
> > circulation was restricted to distribution Bell Labs.
> > There are two books mentioned:
> >
> > It's on Amazon:
> >
> > And it's also off Amazon: http://www.lemis.com/grog/Documentation/Lions/
>
>
>