more nostalgia

http://www.planetmvs.com/greencard/index.html

IBM Mainframe Assembler List <[email protected]> wrote on
04/10/2013 03:04:53 PM:

> From: "Duffy Nightingale, SSPI" <[email protected]>
>
> Cool.  Thanks for the view of Blue Card.  That is right around the time
I
> got my first job as a mainframe computer operator.  So glad I missed out
on
> the Punched Card Era!
>
> Have great day.  Duffy
>
>
> -----Original Message-----
> From: IBM Mainframe Assembler List [
mailto:[email protected]]
>
> The "blue card" itself can be seen at
>
http://archive.michigan-terminal-system.org/documentation/documents/IBM360-6

> 7RefCard.pdf
>
> Mike
>
> At 01:15 PM 4/10/2013 -0500, you wrote:
> >This green card documents BAS as "Branch and Store" with footnote (e)
> >Model 67.
> >
> >http://archive.computerhistory.org/resources/access/text/2010/05/102678
> >081-05-01-acc.pdf
> >
> >Regards,
> >John K
> >
> >IBM Mainframe Assembler List <[email protected]> wrote on
> >04/10/2013 12:01:44 PM:
> >
> >> From: Scott Ford <[email protected]>
> >>
> >> John,
> >>
> >> Now you say it seem to remember it on a 360/20 . I learned BAL at
> >> that time on a 360/20
> >>
> >> Scott J Ford
> >> Software Engineer
> >> http://www.identityforge.com/
> >>
> >>
> >>
> >> ________________________________
> >>  From: John Ehrman <[email protected]>
> >> To: [email protected]
> >> Sent: Wednesday, April 10, 2013 12:53 PM
> >> Subject: Re: Subject: New BAL
> >>
> >> John McKown noted...
> >> >IIRC, some models of the S/360 had a BAS instruction. But I don't
> >> >have an old S/360 POPS to make sure exactly what it did.
> >>
> >> My old System/360 Green Card has no BAS, but I believe it was
> >> available
> >on
> >> Models 20 and 67.  I don't think it would have been in the 360 PoP.
> >> John Ehrman


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