Date: 09 Aug 2001 11:15:24 +0200 From: Dag-Erling Smorgrav <des@ofug.org> To: Mike Meyer <mwm@mired.org> Cc: Greg Lehey <grog@FreeBSD.ORG>, tlambert2@mindspring.com, j mckitrick <jcm@FreeBSD-uk.eu.org>, freebsd-chat@FreeBSD.ORG Subject: Re: How did the MSFT monopoly start? Message-ID: <xzpelql4ms3.fsf@flood.ping.uio.no> In-Reply-To: <15218.4851.592770.804113@guru.mired.org> References: <20010806142544.A64348@dogma.freebsd-uk.eu.org> <15214.52633.581653.632317@guru.mired.org> <3B6F98D0.A3C22CC9@mindspring.com> <20010808160551.Q78395@wantadilla.lemis.com> <3B7103A4.558B9B3B@mindspring.com> <15217.45815.8133.991656@guru.mired.org> <20010809130711.I73579@wantadilla.lemis.com> <15218.4851.592770.804113@guru.mired.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Mike Meyer <mwm@mired.org> writes: > [...] The > address space was 32 bits - the top 8 got thrown away when you left > the CPU - and it didn't have special registers for addressing, so the > general registers had to be 32 bits wide and it had to have those 32 > bit operations. AFAIK, the 68k has separate data and address registers (d0-d7 and a0-a7 respectively) DES -- Dag-Erling Smorgrav - des@ofug.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-chat" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?xzpelql4ms3.fsf>