Re: PDP-10, was PDP 11/40 system manual

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#625574

From: Bob Eager
Date: Mon, 13 Aug 2018 22:26

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On Mon, 13 Aug 2018 17:20:18 +0000, John Levine wrote:

> In article <5b7139a6...@news.dslextreme.com>,
> Questor <usenet@only.tnx> wrote:
>>>>Especially when you find that JUMP and SKIP are no-ops.
>>>
>>>Anyone who thought that SKIP was a no-op wasn't paying attention.
>>
>>It was if the AC field was zero.
>>
>>Does JUMP set any flags?  I can't remember...
> 
> No, it's a true no-op.  So is CAI.

On the KA10, CAIA was supposed to be the fastest skip. I believe that 
JRST 0 was also supposed to be the fastest jump!

On the KI10, TRNA was the fastest skip. I don't remember any more.

-- 
Using UNIX since v6 (1975)...

Use the BIG mirror service in the UK:
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From: Bob Eager <news...@eager.cx>
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Subject: Re: PDP-10, was PDP 11/40 system manual
Date: 13 Aug 2018 22:26:26 GMT
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