Difference between revisions of "TOPS-10"

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TOPS-10 allowed programs to be separated into data and [[object code]] segments; the latter could be shared by all [[process]]es running that program. Once support for [[virtual memory]] was added to the hardware (in the [[KI10]]), TOPS-10 added support for that.
 
TOPS-10 allowed programs to be separated into data and [[object code]] segments; the latter could be shared by all [[process]]es running that program. Once support for [[virtual memory]] was added to the hardware (in the [[KI10]]), TOPS-10 added support for that.
  
== How to get this running ==
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==How to get this running==
  
 
TOPS-10 can run under emulation in [[SIMH]] and [[KLH10]].
 
TOPS-10 can run under emulation in [[SIMH]] and [[KLH10]].
  
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{{semi-stub}}
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==External links==
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* [https://www.inwap.com/pdp10/tops-history.txt The History of TOPS, or Life in the Fast AC's]
 
* [https://www.sky-visions.com/dec/tops10.shtml Running TOPS-10 5.03, 6.03, 7.03, and 7.04 under SIMH]
 
* [https://www.sky-visions.com/dec/tops10.shtml Running TOPS-10 5.03, 6.03, 7.03, and 7.04 under SIMH]
 
{{semi-stub}}
 
  
 
[[Category: PDP-10 Operating Systems]]
 
[[Category: PDP-10 Operating Systems]]
 
[[Category: DEC Operating Systems]]
 
[[Category: DEC Operating Systems]]

Revision as of 12:53, 5 April 2023


TOPS-10
Type: Multi-tasking, multi-user, virtual memory
Creator: DEC
Architecture: PDP-10
This Version: 7.04


TOPS-10 was DEC's operating system for the early PDP-10 computers. It was descended from the 'Monitor' OS used on the PDP-6. It provided both batch processing and time-sharing capabilities.

TOPS-10 allowed programs to be separated into data and object code segments; the latter could be shared by all processes running that program. Once support for virtual memory was added to the hardware (in the KI10), TOPS-10 added support for that.

How to get this running

TOPS-10 can run under emulation in SIMH and KLH10.

External links