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EntityQ1077493· pop 5· linked from 40 articles

Also known as SYmbiosis Multitasking Based Operating System

SYmbiosis Multitasking Based Operating System (SymbOS) is a multitasking operating system for Zilog Z80-based 8-bit computer systems.

In the Vinony graph

Within Vinony's link graph, SymbOS is referenced by 40 other articles, and connects out to virtual machine, MSX and preemption.

It sits within the topics Amstrad CPC, Hobbyist operating systems and MSX.

Its subject is documented across 4 Wikipedia language editions.

Wikidata facts

Instance of
operating system
Country
Germany
Official website
symbos.de
Image
Symbos-cpc.png
Show 2 more facts
programmed in
assembly language
Commons category
SymbOS
Sources (1)

via Wikidata · CC0

~8 min read

Encyclopedic overview

13 sections
Contents
  • Motivation and rationale
  • Design
  • Task management
  • Memory and banking management
  • Interprocess communication
  • File system management
  • Interface
  • Applications
  • Commands
  • Development and release
  • See also
  • References
  • External links

SYmbiosis Multitasking Based Operating System (SymbOS) is a multitasking operating system for Zilog Z80-based 8-bit computer systems.

Unlike early 8-bit operating systems, SymbOS is based on a microkernel, which provides preemptive and priority-oriented multitasking and manages random-access memory (RAM) with a size of up to 1024 KB. It has a Windows-like graphical user interface (GUI), supports hard disks with a capacity of up to 128 GB and can already be booted on an unexpanded Amstrad CPC-6128, a 128K-MSX2 and an Amstrad PCW.

Excerpted from Wikipedia’s “SymbOS” article, available under the CC BY-SA 4.0 licence.

Available in 4 languages

via Wikidata sitelinks · CC0

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