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  2. Early mainframe games - Wikipedia

    en.wikipedia.org/wiki/Early_mainframe_games

    Many of these ports were originally mainframe computer games. 101 BASIC Computer Games was a best seller with more than 10,000 copies sold, more sales than computers in existence at the time. Its second edition in 1978, BASIC Computer Games, was the first million-selling computer book. As such, the BASIC ports of mainframe computer games ...

  3. Mainframe computer - Wikipedia

    en.wikipedia.org/wiki/Mainframe_computer

    A mainframe computer, informally called a mainframe or big iron, [1] is a computer used primarily by large organizations for critical applications like bulk data processing for tasks such as censuses, industry and consumer statistics, enterprise resource planning, and large-scale transaction processing.

  4. List of text-based computer games - Wikipedia

    en.wikipedia.org/wiki/List_of_text-based...

    The following list of text-based games is not to be considered an authoritative, comprehensive listing of all such games; rather, it is intended to represent a wide range of game styles and genres presented using the text mode display and their evolution across a long period.

  5. IBM Basic assembly language and successors - Wikipedia

    en.wikipedia.org/wiki/IBM_Basic_assembly...

    The application program interfaces of IBM's mainframe operating systems is defined as a set of assembly language "macro" instructions, that typically invoke Supervisor Call (SVC) [e.g., on z/OS] or Diagnose (DIAG) [on, e.g., z/VM] instructions to invoke operating system routines. It is possible to use operating system services from programs ...

  6. IBM 700/7000 series - Wikipedia

    en.wikipedia.org/wiki/IBM_700/7000_series

    IBM Mainframe family tree; The Architecture of IBM's Early Computers (PDF) C Gordon Bell, Computer Structures: Readings and Examples, McGraw-Hill, 1971; part 6, section 1, "The IBM 701-7094 II Sequence, a Family by Evolution", ISBN 0-07-004357-4; IBM 705; IBM 7030 Stretch; IBM 7070; IBM 7094; IBM 7090/94 Architecture Archived May 22, 2012, at ...

  7. Category:Mainframe games - Wikipedia

    en.wikipedia.org/wiki/Category:Mainframe_games

    Computer games originally played on Mainframe type computers, not home or personal computers (in which case it should be categorized by operating system). Subcategories This category has only the following subcategory.

  8. Category:Mainframe computer software - Wikipedia

    en.wikipedia.org/wiki/Category:Mainframe...

    Download as PDF; Printable version; ... Mainframe games (1 C, 34 P) I. IBM mainframe software (1 C, 69 P) Pages in category "Mainframe computer software"

  9. VM (operating system) - Wikipedia

    en.wikipedia.org/wiki/VM_(operating_system)

    Its interactive environment is comparable to that of a single-user PC, including a file system, programming services, device access, and command-line processing. (While an earlier version of CMS was uncharitably described as "CP/M on a mainframe", the comparison is an anachronism; the author of CP/M, Gary Kildall, was an experienced CMS user.)