BE849752A - DEVICE AND METHOD FOR PROCESSING MACHINE INSTRUCTIONS HAVING DIFFERENT FORMATS IN A MICROPROGRAMME DATA PROCESSING SYSTEM - Google Patents

DEVICE AND METHOD FOR PROCESSING MACHINE INSTRUCTIONS HAVING DIFFERENT FORMATS IN A MICROPROGRAMME DATA PROCESSING SYSTEM

Info

Publication number
BE849752A
BE849752A BE173552A BE173552A BE849752A BE 849752 A BE849752 A BE 849752A BE 173552 A BE173552 A BE 173552A BE 173552 A BE173552 A BE 173552A BE 849752 A BE849752 A BE 849752A
Authority
BE
Belgium
Prior art keywords
microprogramme
machine instructions
different formats
data processing
processing system
Prior art date
Application number
BE173552A
Other languages
French (fr)
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 filed Critical
Publication of BE849752A publication Critical patent/BE849752A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3802—Instruction prefetching

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
BE173552A 1975-12-22 1976-12-22 DEVICE AND METHOD FOR PROCESSING MACHINE INSTRUCTIONS HAVING DIFFERENT FORMATS IN A MICROPROGRAMME DATA PROCESSING SYSTEM BE849752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557787 DE2557787C2 (en) 1975-12-22 1975-12-22 Pre-loading device for the micro-programmed and hidden provision of machine instructions of different formats in a processor of a data processing system

Publications (1)

Publication Number Publication Date
BE849752A true BE849752A (en) 1977-06-22

Family

ID=5965162

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173552A BE849752A (en) 1975-12-22 1976-12-22 DEVICE AND METHOD FOR PROCESSING MACHINE INSTRUCTIONS HAVING DIFFERENT FORMATS IN A MICROPROGRAMME DATA PROCESSING SYSTEM

Country Status (8)

Country Link
AT (1) AT374931B (en)
BE (1) BE849752A (en)
CH (1) CH607138A5 (en)
DE (1) DE2557787C2 (en)
FR (1) FR2336735A1 (en)
GB (1) GB1570510A (en)
IT (1) IT1065475B (en)
NL (1) NL7614210A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702586C3 (en) * 1977-01-22 1979-07-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Circuit arrangement for controlling memory access in a computer
US4298927A (en) * 1978-10-23 1981-11-03 International Business Machines Corporation Computer instruction prefetch circuit
US4616331A (en) * 1980-02-25 1986-10-07 Tsuneo Kinoshita Information processing system consisting of an arithmetic control unit formed into a one-chip typed by application of a highly-integrated semiconductor device
US4325118A (en) 1980-03-03 1982-04-13 Western Digital Corporation Instruction fetch circuitry for computers
FR2479532B1 (en) * 1980-04-01 1986-09-19 Bull Sa METHOD AND DEVICE FOR MANAGING THE TRANSFER OF INFORMATION BETWEEN A MEMORY SET AND THE DIFFERENT PROCESSING UNITS OF A DIGITAL INFORMATION PROCESSING SYSTEM
DE3477616D1 (en) * 1983-09-12 1989-05-11 Motorola Inc Prefetch validation
US4935849A (en) * 1988-05-16 1990-06-19 Stardent Computer, Inc. Chaining and hazard apparatus and method
US4969117A (en) * 1988-05-16 1990-11-06 Ardent Computer Corporation Chaining and hazard apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1308583A (en) * 1960-06-30 1962-11-09 Ibm Assembly allowing the operation of several computers in multiplex
DE1635520A1 (en) * 1966-08-02 1971-05-13 Ibm Coated fabric

Also Published As

Publication number Publication date
DE2557787C2 (en) 1982-09-09
DE2557787A1 (en) 1977-06-30
CH607138A5 (en) 1978-11-30
GB1570510A (en) 1980-07-02
NL7614210A (en) 1977-06-24
AT374931B (en) 1984-06-12
ATA880476A (en) 1983-10-15
IT1065475B (en) 1985-02-25
FR2336735A1 (en) 1977-07-22
FR2336735B1 (en) 1983-02-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19841222