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CA948324A - Data processing systems - Google Patents

Data processing systems

Info

Publication number
CA948324A
CA948324A CA108,547A CA108547A CA948324A CA 948324 A CA948324 A CA 948324A CA 108547 A CA108547 A CA 108547A CA 948324 A CA948324 A CA 948324A
Authority
CA
Canada
Prior art keywords
data processing
processing systems
systems
data
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.)
Expired
Application number
CA108,547A
Other versions
CA108547S (en
Inventor
Richard B. Talmadge
Martin C. Pinnell
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA948324A publication Critical patent/CA948324A/en
Expired 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Executing Machine-Instructions (AREA)
CA108,547A 1970-03-25 1971-03-24 Data processing systems Expired CA948324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1446870A GB1240978A (en) 1970-03-25 1970-03-25 Data processing systems

Publications (1)

Publication Number Publication Date
CA948324A true CA948324A (en) 1974-05-28

Family

ID=10041750

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108,547A Expired CA948324A (en) 1970-03-25 1971-03-24 Data processing systems

Country Status (3)

Country Link
CA (1) CA948324A (en)
DE (1) DE2114128A1 (en)
GB (1) GB1240978A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812463A (en) * 1972-07-17 1974-05-21 Sperry Rand Corp Processor interrupt pointer
US4001783A (en) * 1975-03-26 1977-01-04 Honeywell Information Systems, Inc. Priority interrupt mechanism
US3984820A (en) * 1975-06-30 1976-10-05 Honeywell Information Systems, Inc. Apparatus for changing the interrupt level of a process executing in a data processing system
US4410940A (en) 1980-12-05 1983-10-18 International Business Machines Corporation Transfer of control method and means among hierarchical cooperating sequential processes
CA1273114A (en) * 1985-11-04 1990-08-21 Johannnes H. Den Boef Multiprocess computer and method for operating same
GB2624385A (en) * 2022-11-15 2024-05-22 Advanced Risc Mach Ltd Apparatus comprising interrupt tracking circuitry

Also Published As

Publication number Publication date
GB1240978A (en) 1971-07-28
DE2114128A1 (en) 1971-10-14

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