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From: shmuel@os2bbs.com
Subject: Re: Exception Handling
Date: 1996/10/09
Date: 1996-10-09T00:00:00+00:00	[thread overview]
Message-ID: <53f0vh$ar2@news1.mnsinc.com> (raw)
In-Reply-To: 32529a13.6465307@nntp.netgate.net


In <32529a13.6465307@nntp.netgate.net>, Fritz@Peacham.com (Fritz Schneider) writes:
>Bob Halpern <wumpus@ix.netcom.com> wrote:
>
>The IBM 709 (a vacuum tube machine) introduced the concept of data
>channels (now called DMA) in a commercial product ca. 1957. 

Sorry, but the data-channel trap feature of the 709 was not the first either. 
The earliest reference that I've seen to interrupts was on the 1103A, but I 
wouldn't put any money on it being first.






  parent reply	other threads:[~1996-10-09  0:00 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1996-09-12  0:00 Exception Handling Robbie Gates
1996-09-12  0:00 ` Patrick Doyle
1996-09-12  0:00   ` Rick Decker
1996-09-13  0:00     ` Larry Kilgallen
1996-09-12  0:00 ` Bryce
1996-09-12  0:00   ` Larry Kilgallen
1996-09-13  0:00     ` Robbie Gates
1996-09-14  0:00       ` Paul A. Houle
1996-09-18  0:00         ` Rick Decker
1996-09-13  0:00 ` Felix Kasza
1996-09-13  0:00   ` David B. Shapcott [C]
1996-09-18  0:00     ` Bart Termorshuizen
1996-09-16  0:00 ` Norman H. Cohen
1996-09-23  0:00   ` Robin Vowels
1996-09-24  0:00     ` Bob Halpern
1996-10-02  0:00       ` Fritz Schneider
1996-10-07  0:00         ` Robin Vowels
1996-10-09  0:00         ` shmuel [this message]
1996-10-09  0:00           ` Bob Halpern
1996-10-11  0:00           ` Exception Handling - Test Please Ignore jekis
1996-09-26  0:00     ` Exception Handling Thiago
  -- strict thread matches above, loose matches on Subject: below --
2000-05-29  0:00 NANCY HEHIR
2000-05-29  0:00 ` Preben Randhol
2000-05-30  0:00 ` Robert Dewar
2000-05-30  0:00 ` Jeffrey D. Cherry
2000-05-30  0:00   ` Gautier
2000-06-05  0:00     ` Robert Dewar
2000-06-01  0:00   ` Preben Randhol
2000-06-01  0:00     ` Preben Randhol
2000-06-01  0:00     ` Ehud Lamm
2000-06-01  0:00     ` Jeffrey D. Cherry
2000-06-02  0:00       ` David C. Hoos, Sr.
2000-06-02  0:00         ` Jeffrey D. Cherry
2000-06-01  0:00     ` Jeff Carter
2000-06-02  0:00       ` Preben Randhol
2000-06-02  0:00       ` Jeffrey D. Cherry
2000-05-30  0:00 ` Antonio Dur�n Dom�nguez
1996-09-28  0:00 Robert Dewar
1996-09-17  0:00 Marin David Condic, 407.796.8997, M/S 731-93
1996-09-19  0:00 ` Larry Kilgallen
1996-09-17  0:00 John Goodenough
1996-09-13  0:00 Marin David Condic, 407.796.8997, M/S 731-93
1996-09-15  0:00 ` Larry Kilgallen
1996-09-23  0:00 ` Robin Vowels
1986-05-13 22:57 exception handling MIXSIM
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