Subject: Re: NetBSD without MMU ?
To: Mike O'Brien <>
From: Perry E. Metzger <>
List: tech-embed
Date: 04/12/2002 12:28:43
"Mike O'Brien" <> writes:
> 	The first version of UNIX ran on a PDP-11/20, which did
> not have an MMU.

It had segments, so it had memory management, although no memory
protection per se.

Perry E. Metzger
NetBSD: The right OS for your embedded design.