Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site brl-tgr.ARPA Path: utzoo!watmath!clyde!burl!ulysses!allegra!mit-eddie!think!harvard!seismo!brl-tgr!tgr!cottrell@NBS-VMS.ARPA From: cottrell@NBS-VMS.ARPA (COTTRELL, JAMES) Newsgroups: net.lang.c Subject: Dying Architexures Message-ID: <2199@brl-tgr.ARPA> Date: Wed, 16-Oct-85 16:02:07 EDT Article-I.D.: brl-tgr.2199 Posted: Wed Oct 16 16:02:07 1985 Date-Received: Fri, 18-Oct-85 01:25:43 EDT Sender: news@brl-tgr.ARPA Lines: 29 /* > > It is often said that the whole world is not a VAX. Too bad. That's like > > saying all (wo)men are not saint(e)s. It all started with the PDP-11, > > which defined the basic instruxion set architexure for practically all > > new machines. Take a look at the 68000 & say, `this is a pdp-11.' > > PDP-11's? The IBM 360 series was commercially introduced in 1965, and was > available to selected customers via the 1965-equivalent of IBM's ESP > program (Early Support Program) in 1964. I'm not a big fan of IBM's, > nor the architecture of the 360/370/303x/308x/309x machines, but in terms > of "defining architectures" for new machines, they have NO competition > by just about any measure (number of machines installed [in the appropriate > class], quantity of installed-base code [$375 Billion+, is the current > estimate], etc.) Be careful for using popularity as justification. Adolf Hitler was elected by an overwhelming majority. So was Richard Nixon. What I *meant* to say is the pdp-11 was the first *reasonable* machine, and the one that seems to have inspired subsequent micros the most. > I read a book some time ago titled, "The Sun Never Sets On IBM" by Thomas > J. Watson, Sr. as I recall. Apt title. The British used to say that as well... jim cottrell@nbs */ ------