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GB8504526D0 - Data processor - Google Patents

Data processor

Info

Publication number
GB8504526D0
GB8504526D0 GB858504526A GB8504526A GB8504526D0 GB 8504526 D0 GB8504526 D0 GB 8504526D0 GB 858504526 A GB858504526 A GB 858504526A GB 8504526 A GB8504526 A GB 8504526A GB 8504526 D0 GB8504526 D0 GB 8504526D0
Authority
GB
United Kingdom
Prior art keywords
data processor
processor
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB858504526A
Other versions
GB2156551A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB8504526D0 publication Critical patent/GB8504526D0/en
Publication of GB2156551A publication Critical patent/GB2156551A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/461Saving or restoring of program or task context

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Executing Machine-Instructions (AREA)
GB08504526A 1984-03-16 1985-02-21 Data processor Withdrawn GB2156551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59049047A JPS60195646A (en) 1984-03-16 1984-03-16 Data processor

Publications (2)

Publication Number Publication Date
GB8504526D0 true GB8504526D0 (en) 1985-03-27
GB2156551A GB2156551A (en) 1985-10-09

Family

ID=12820167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08504526A Withdrawn GB2156551A (en) 1984-03-16 1985-02-21 Data processor

Country Status (3)

Country Link
JP (1) JPS60195646A (en)
KR (1) KR850006742A (en)
GB (1) GB2156551A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740893A (en) * 1985-08-07 1988-04-26 International Business Machines Corp. Method for reducing the time for switching between programs
US4794515A (en) * 1986-01-17 1988-12-27 International Business Machines Corporation Protection of data in a multiprogramming data processing system
JPS62221732A (en) * 1986-03-24 1987-09-29 Nec Corp Register saving and recovery system
JPS62226341A (en) * 1986-03-28 1987-10-05 Nec Corp Register saving device
JPS63156236A (en) * 1986-12-19 1988-06-29 Toshiba Corp Register device
JPS63311537A (en) * 1987-06-15 1988-12-20 Pfu Ltd Arithmetic processor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2214240C2 (en) * 1972-03-23 1974-03-28 Siemens Ag, 1000 Berlin U. 8000 Muenchen Method for storing control data in the event of a program interruption in a processing system
GB2060225B (en) * 1979-09-29 1983-05-25 Plessey Co Ltd Multi-programming data processing system process suspension
JPS6015771A (en) * 1983-07-08 1985-01-26 Hitachi Ltd Memory controller

Also Published As

Publication number Publication date
KR850006742A (en) 1985-10-16
JPS60195646A (en) 1985-10-04
GB2156551A (en) 1985-10-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)