AMSDOS

AMSDOS

Infobox OS
name = AMSDOS



caption =
developer = Amstrad
source_model = Closed source
kernel_type =
supported_platforms =
ui = None, access through BASIC and firmware calls
family = Disk operating systems
released = 1984
latest_release_version =
latest_release_date =
latest_test_version =
latest_test_date =
marketing_target =
programmed_in =
prog_language = Locomotive BASIC
language =
updatemodel =
package_manager =
working_state = Discontinued
license =
website =

AMSDOS is a disk operating system for the 8-bit Amstrad CPC Computer (and various clones). The name is a contraction of Amstrad Disc Operating System.

AMSDOS first appeared in 1984 on the CPC 464, with added 3 inch disk drive, and then on the CPC 664 and CPC 6128. Relatively fast and efficient for its time, AMSDOS was quicker and more effective than most of its contemporaries.

AMSDOS was provided built-in to ROM (either supplied with the external disk drive or in the machine ROM, depending on model) and was accessible through the built-in Locomotive BASIC as well as through firmware routines. Its main function was to map the cassette access routines (which were built-in to every CPC model) through to a disk drive. This enabled the majority of cassette-based programs to work with a disk drive with no modification. AMSDOS was able to support up to two connected disk drives.

Alternatives

Other disk operating systems for the Amstrad range included CP/M (which was also bundled with an external disk drive, or built-in on ROM depending on model) and RAMDOS, which allowed the full (800K) capacity of single-density 3 ½" disks to be used providing a suitable drive was connected.


Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • AMSDOS — (abréviation de Amstrad Disc Operating System) est un système d exploitation intégré à l Amstrad CPC directement intégré en ROM avec le Locomotive BASIC, qui permet à l ordinateur d effectuer la gestion des lecteurs de disquette. L AMSDOS apparut …   Wikipédia en Français

  • AMSDOS — es un sistema operativo de disco para los computadoras de 8 bits Amstrad CPC de Amstrad. Su nombre proviene de la contracción de Amstrad Disc Operating System. Fue publicado en 1985 con la unidad de disco de 3 pulgadas opcional DDI 1 para el… …   Wikipedia Español

  • AMSDOS — abbr. AMStrad Disk Operating System (Amstrad, OS) Syn: AMS DOS …   United dictionary of abbreviations and acronyms

  • FutureOS — is an operating system for the Amstrad CPC6128, 6128plus, C One and T Rex1 developed by Dr. Stefan W. Stumpferl in Z80 assembler. Its development continues from 1989 up to nowwhen. FutureOS is controlled by a GUI with icons and a file section, it …   Wikipedia

  • Amstrad CPC — Schneider CPC6128 Werbesticker der „Schneider Computer …   Deutsch Wikipedia

  • Amstrad CPC — Infobox computer Photo = Type = Personal computer Released = 1984 Discontinued = 1990 Processor = Zilog Z80A @ 4 MHz Memory = 64 to 576 KB [BDprefix|p=b] OS = Locomotive BASIC 1.0, 1.1 and CP/MThe Amstrad CPC is a series of 8 bit home computers… …   Wikipedia

  • 464 plus — Schneider CPC6128 Werbesticker der „Schneider Computer Division“ aus den 1990ern Die Amstrad CPC Serie, in Deutschland eher als Schneider CPC bekannt, war eine in den 1980er …   Deutsch Wikipedia

  • 464plus — Schneider CPC6128 Werbesticker der „Schneider Computer Division“ aus den 1990ern Die Amstrad CPC Serie, in Deutschland eher als Schneider CPC bekannt, war eine in den 1980er …   Deutsch Wikipedia

  • 6128 plus — Schneider CPC6128 Werbesticker der „Schneider Computer Division“ aus den 1990ern Die Amstrad CPC Serie, in Deutschland eher als Schneider CPC bekannt, war eine in den 1980er …   Deutsch Wikipedia

  • 6128plus — Schneider CPC6128 Werbesticker der „Schneider Computer Division“ aus den 1990ern Die Amstrad CPC Serie, in Deutschland eher als Schneider CPC bekannt, war eine in den 1980er …   Deutsch Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”