Path: utzoo!utgpu!water!watmath!clyde!motown!vilya!lcuxlm!whuts!att!osu-cis!tut.cis.ohio-state.edu!mailrus!ames!ucsd!ucsdhub!hp-sdd!hplabs!hp-pcd!hplsla!hpubvwa!weycord!jeffh
From: jeffh@weycord.WEYCO.COM
Newsgroups: comp.unix.xenix
Subject: Re: Memory-mapped device IO
Message-ID: <5530009@weycord.WEYCO.COM>
Date: 12 Aug 88 04:23:40 GMT
References: <7816@cup.portal.com>
Organization: Weyerhaeuser R&D
Lines: 9

Johnathan Bayer writes: 
> Possibly Intell didn't get something right, but it wasn't memory-
> mapped I/O. 

Touche'. All I/O is memory mapped in the in the MC680xx processors.
 (but, to say accessing memory is memory-mapped I/O is pure bunk!)

Jeff (Spectra-Software) Harrell
hpubvwa!weycord!jeffh