Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!uwm.edu!rutgers!usenet!ogicse!qiclab!percy!tektronix!reed!kuch From: kuch@reed.edu Newsgroups: comp.sys.amiga.misc Subject: Re: Nintendo Emulator? Message-ID: Date: 10 Apr 91 03:09:29 GMT References: <22722@know.pws.bull.com> <1444@macuni.mqcc.mq.oz> Sender: nobody@reed.UUCP Reply-To: kuch@reed.bitnet (Jerry Kuch) Organization: Poisonous Reptiles Project Lines: 8 Return-Path: Recently someone posted that the 6502 used in the Nintendo system is a modified version with "some instructions removed, and others optimized". Does anyone know: a) What is the original source of this information? b) Exactly what removals and optimiztions took place? To think that the 6502 was being changed a fair span of time after anyone would have considered it mainstream...