On Thu, Dec 13, 2001 at 06:19:42PM -0700, Warner Losh wrote:
> 
> Hard.  Lots of stuff relies on mmap, which basiclly requires an MMU or
> other tricks.  The other tricks can be somewhat expensive...

That's sort of what I figured.  WRS and possible others use BSD
as a basis for their embedded OS on archs without an MMU, right?

Got any pointers to these "tricks" you talk about?  Thanks.

-steve

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