JPS57146365A - Data driving type of parallel processing computer - Google Patents

Data driving type of parallel processing computer

Info

Publication number
JPS57146365A
JPS57146365A JP56029910A JP2991081A JPS57146365A JP S57146365 A JPS57146365 A JP S57146365A JP 56029910 A JP56029910 A JP 56029910A JP 2991081 A JP2991081 A JP 2991081A JP S57146365 A JPS57146365 A JP S57146365A
Authority
JP
Japan
Prior art keywords
scheduler
execution
instruction block
parallel processing
processing
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.)
Pending
Application number
JP56029910A
Other languages
Japanese (ja)
Inventor
Shigeo Abe
Tadaaki Bando
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
Priority to JP56029910A priority Critical patent/JPS57146365A/en
Publication of JPS57146365A publication Critical patent/JPS57146365A/en
Pending legal-status Critical Current

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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/448—Execution paradigms, e.g. implementations of programming paradigms
    • G06F9/4494—Execution paradigms, e.g. implementations of programming paradigms data driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)

Abstract

PURPOSE:To achieve high speed processing even for a program low in the degree of parallel, by a scheduler which manages if it is executionable in an instruction block unit and assingning the processing to a processor in the instruction block unit for the processing. CONSTITUTION:Assuming that a processor 14 executes an instruction block 1. After the operation of A=B+C is entirely finished, the execution is made to Queue(#2,1) and this instruction transfers the content of (#2,1) to a scheduler 11 via a bus 13 and is finished. When the scheduler 11 receives this content, since NC=1 is obtained in the #2, the execution can immediately be done, the scheduler 11 assigns the execution of #2 to a suitable processor for the execution of an instruction block 2. When the operation of the block 1 is finished, the parallel processing of the instruction block level is executed as the execution of an instruction block 3 instructed with the scheduler 11.
JP56029910A 1981-03-04 1981-03-04 Data driving type of parallel processing computer Pending JPS57146365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56029910A JPS57146365A (en) 1981-03-04 1981-03-04 Data driving type of parallel processing computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56029910A JPS57146365A (en) 1981-03-04 1981-03-04 Data driving type of parallel processing computer

Publications (1)

Publication Number Publication Date
JPS57146365A true JPS57146365A (en) 1982-09-09

Family

ID=12289140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56029910A Pending JPS57146365A (en) 1981-03-04 1981-03-04 Data driving type of parallel processing computer

Country Status (1)

Country Link
JP (1) JPS57146365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015184843A (en) * 2014-03-24 2015-10-22 三菱電機株式会社 Plant control apparatus engineering tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015184843A (en) * 2014-03-24 2015-10-22 三菱電機株式会社 Plant control apparatus engineering tool

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