SIMH

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SIMH

Version 7 Unix SIMH PDP11 Emulation DMR.png
Version 7 Unix for PDP-11 in SIMH
Basic data

developer Robert M. Supnik
Publishing year 1993
Current  version 4.0 Beta 1
( November 21, 2014 )
operating system Linux , Windows , FreeBSD , macOS , OpenBSD , NetBSD , OpenVMS
programming language C.
category emulator
License modified X11 license
simh.trailing-edge.com

SIMH is an emulator of the Computer History Simulation Project for the hardware of older mainframes , mini-computers and historical home computers . The aim of the project is to continue to provide an environment for older software , even if the original hardware is no longer available. It is also used to run operating systems such as OpenVMS , RSTS , RSX-11 , RT-11 , TOPS-10 or TOPS-20 on PCs .

List of emulated hardware

Data General

  • nova
  • Eclipse

Digital Equipment Corporation

GRI Corporation

  • GRI-909
  • GRI-99

IBM

Interdata ( PerkinElmer )

  • 16b
  • 32b

Hewlett-Packard

Honeywell

MITS

Royal McBee

  • LGP-30
  • LGP-21

Scientific Data Systems

  • SDS 940
  • Sigma 5, 6 & 7

Southwest Technical Products Corporation

  • SWTP 6800

Others

  • AT&T 3B2
  • BESM-6
  • Lincoln Labs TX-0
  • Manchester University SSEM
  • Burroughs B5500
  • CDC 1700
  • SCELBI (SCientic-ELectronics-BIology)
  • Beta SAGE-II and PDQ-3
  • Intel Systems 8010 and 8020

Web links

Individual evidence

  1. github.com . (accessed on January 19, 2018).