Sim020

Author: Boris Klug
Category: Utilities
Language:
Shared by: MR
On: 2014-04-14 23:16:03
Updated by: MR
On: 2023-01-07 17:02:50
Other contributors: that-ben
Rating: 0.00 Clarus out of 10 (0 vote)
Rate it: 12345678910

Year: 1991

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What is Sim020?

Sim020 v0.1 by Boris Klug 1990

This cdev is a 68020 cpu emulation for the "little" Macintoshes like the Classic, SE or Plus. Simply drop it into your system folder and restart. After the boot some 68020 application will work on your 68000 Mac. Remember that the 68881 FPU emulation is not included in this version.

This development version has a lot of bugs and not all features of the full version. Its only purpose is to show that this emulation is possible. It is public domain. You may distribute it or copy it as long as this text is included.

About this development version:
-------------------------------

- works only with Finder.
- Some 68020 cmds are not implemented yet (TRAPcc, CHK2, some bitfields)
- This version is not full tested with all 68020 cmds. It is possible that
  there are some unknown bugs in it.

 


Download Sim020 for Mac

sim020_0.1.sea_.bin
(28.75 KiB / 29.44 KB)
Sun020 v0.1e / Binary encoded, use Stuffit Expander
10 / 2014-04-14 / 2019-06-14 / 6461df7a6ce5bfde106b0e5caf62f2b1bed6e9ab / /


Architecture


Motorola 68K



System Requirements

From Mac OS 6.0 up to Mac OS 7.1





Compatibility notes

Architecture: 68K

 


Emulating this? It could probably run under: Basilisk II




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