CA948784A - Multiple mask registers for servicing interrupts in a multiprocessor system - Google Patents

Multiple mask registers for servicing interrupts in a multiprocessor system

Info

Publication number
CA948784A
CA948784A CA120,430A CA120430A CA948784A CA 948784 A CA948784 A CA 948784A CA 120430 A CA120430 A CA 120430A CA 948784 A CA948784 A CA 948784A
Authority
CA
Canada
Prior art keywords
multiprocessor system
mask registers
multiple mask
servicing interrupts
servicing
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
CA120,430A
Other languages
English (en)
Other versions
CA120430S (en
Inventor
Richard L. Ruth
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.)
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems Inc
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 Honeywell Information Systems Inc filed Critical Honeywell Information Systems Inc
Application granted granted Critical
Publication of CA948784A publication Critical patent/CA948784A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
    • G06F13/26—Handling requests for interconnection or transfer for access to input/output bus using interrupt with priority control

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Bus Control (AREA)
CA120,430A 1970-12-30 1971-08-12 Multiple mask registers for servicing interrupts in a multiprocessor system Expired CA948784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10277170A 1970-12-30 1970-12-30

Publications (1)

Publication Number Publication Date
CA948784A true CA948784A (en) 1974-06-04

Family

ID=22291598

Family Applications (1)

Application Number Title Priority Date Filing Date
CA120,430A Expired CA948784A (en) 1970-12-30 1971-08-12 Multiple mask registers for servicing interrupts in a multiprocessor system

Country Status (7)

Country Link
US (1) US3676861A (enExample)
JP (1) JPS5852B1 (enExample)
CA (1) CA948784A (enExample)
DE (1) DE2165767A1 (enExample)
FR (1) FR2121114A5 (enExample)
GB (1) GB1357576A (enExample)
IT (1) IT941293B (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798591A (en) * 1971-09-28 1974-03-19 Gen Electric Co Ltd Access circuit for a time-shared data processing equipment
US4099235A (en) * 1972-02-08 1978-07-04 Siemens Aktiengesellschaft Method of operating a data processing system
US4044333A (en) * 1972-07-26 1977-08-23 Siemens Aktiengesellschaft Data processing switching system
US4318182A (en) * 1974-04-19 1982-03-02 Honeywell Information Systems Inc. Deadlock detection and prevention mechanism for a computer system
US4130865A (en) * 1974-06-05 1978-12-19 Bolt Beranek And Newman Inc. Multiprocessor computer apparatus employing distributed communications paths and a passive task register
US3967246A (en) * 1974-06-05 1976-06-29 Bell Telephone Laboratories, Incorporated Digital computer arrangement for communicating data via data buses
US4048623A (en) * 1974-09-25 1977-09-13 Data General Corporation Data processing system
US4001783A (en) * 1975-03-26 1977-01-04 Honeywell Information Systems, Inc. Priority interrupt mechanism
US4028664A (en) * 1975-03-26 1977-06-07 Honeywell Information Systems, Inc. Apparatus for dispatching data of the highest priority process having the highest priority channel to a processor
US4006466A (en) * 1975-03-26 1977-02-01 Honeywell Information Systems, Inc. Programmable interface apparatus and method
CH608902A5 (enExample) * 1975-04-21 1979-01-31 Siemens Ag
DE2517565C3 (de) * 1975-04-21 1978-10-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für ein Datenverarbeitungssystem
US4400771A (en) * 1975-12-04 1983-08-23 Tokyo Shibaura Electric Co., Ltd. Multi-processor system with programmable memory-access priority control
US4344134A (en) * 1980-06-30 1982-08-10 Burroughs Corporation Partitionable parallel processor
US4420806A (en) * 1981-01-15 1983-12-13 Harris Corporation Interrupt coupling and monitoring system
US4703419A (en) * 1982-11-26 1987-10-27 Zenith Electronics Corporation Switchcover means and method for dual mode microprocessor system
US4782462A (en) * 1985-12-30 1988-11-01 Signetics Corporation Raster scan video controller with programmable prioritized sharing of display memory between update and display processes and programmable memory access termination
JPH01126751A (ja) * 1987-11-11 1989-05-18 Fujitsu Ltd グルーピング装置
US5161228A (en) * 1988-03-02 1992-11-03 Ricoh Company, Ltd. System with selectively exclusionary enablement for plural indirect address type interrupt control circuit
US5197130A (en) * 1989-12-29 1993-03-23 Supercomputer Systems Limited Partnership Cluster architecture for a highly parallel scalar/vector multiprocessor system
US5239629A (en) * 1989-12-29 1993-08-24 Supercomputer Systems Limited Partnership Dedicated centralized signaling mechanism for selectively signaling devices in a multiprocessor system
KR940001878B1 (ko) * 1990-03-08 1994-03-10 가부시끼가이샤 히다찌세이사꾸쇼 멀티 프로세서시스템 및 인터럽션 제어장치
US5613128A (en) * 1990-12-21 1997-03-18 Intel Corporation Programmable multi-processor interrupt controller system with a processor integrated local interrupt controller
US5551033A (en) * 1991-05-17 1996-08-27 Zenith Data Systems Corporation Apparatus for maintaining one interrupt mask register in conformity with another in a manner invisible to an executing program
US5652890A (en) * 1991-05-17 1997-07-29 Vantus Technologies, Inc. Interrupt for a protected mode microprocessor which facilitates transparent entry to and exit from suspend mode
DE59206826D1 (de) * 1992-09-28 1996-08-29 Siemens Ag Prozesssteuerungssystem
US5493655A (en) * 1993-02-20 1996-02-20 Acer Incorporated Method and apparatus for upgrading a data processing system from a single processor system to a multiprocessor system
SG48803A1 (en) * 1993-04-19 1998-05-18 Intel Corp Programmable multi-processor interrupt controller system with a processor integrated local interrupt controller
EP0647891B1 (de) * 1993-10-11 1998-04-29 Siemens Aktiengesellschaft Verarbeitungsmodul für ein modulares Automatisierungssystem
GB2298503B (en) * 1993-12-16 1998-08-12 Intel Corp Multiple programmable interrupt controllers in a computer system
JP3676882B2 (ja) 1996-06-12 2005-07-27 株式会社リコー マイクロプロセッサ及びその周辺装置
US6430643B1 (en) * 1999-09-02 2002-08-06 International Business Machines Corporation Method and system for assigning interrupts among multiple interrupt presentation controllers
US6574693B1 (en) * 1999-10-11 2003-06-03 Ati International Srl Method and apparatus for gating interrupts in a computing system
US6823414B2 (en) * 2002-03-01 2004-11-23 Intel Corporation Interrupt disabling apparatus, system, and method
US7487503B2 (en) * 2004-08-12 2009-02-03 International Business Machines Corporation Scheduling threads in a multiprocessor computer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374465A (en) * 1965-03-19 1968-03-19 Hughes Aircraft Co Multiprocessor system having floating executive control
US3479649A (en) * 1966-07-22 1969-11-18 Gen Electric Data processing system including means for masking program interrupt requests
US3421150A (en) * 1966-08-26 1969-01-07 Sperry Rand Corp Multiprocessor interrupt directory
US3500329A (en) * 1966-10-06 1970-03-10 Gen Electric Data processing system
US3540000A (en) * 1967-11-02 1970-11-10 Ibm Criss-cross sorting method and means
US3560935A (en) * 1968-03-15 1971-02-02 Burroughs Corp Interrupt apparatus for a modular data processing system
US3523283A (en) * 1969-05-07 1970-08-04 Gen Electric Data processing system including means for interrupting a program being executed

Also Published As

Publication number Publication date
JPS5852B1 (enExample) 1983-01-05
GB1357576A (en) 1974-06-26
IT941293B (it) 1973-03-01
AU3417771A (en) 1973-04-12
DE2165767A1 (de) 1972-08-31
US3676861A (en) 1972-07-11
FR2121114A5 (enExample) 1972-08-18

Similar Documents

Publication Publication Date Title
CA948784A (en) Multiple mask registers for servicing interrupts in a multiprocessor system
JPS53149737A (en) Multiprocessor data processing system having interrupt operating unit
IL31040A0 (en) A computer graphics system
IL30942A0 (en) Computer system
CA949220A (en) Multiprogrammable, multiprocessor computer system
GB993535A (en) Multiprocessing computer system
CA919974A (en) Lithographic plate developers
AU460058B2 (en) Program interrupt facilities indata processing systems
IL33796A0 (en) Data processor interrupt system
MY7400101A (en) Positive quinone diazide photoresists
AU453669B2 (en) Multiple mask registers for servicing interrupts ina multiproseccor system
CA944084A (en) Calculator for a multiprocessor system
CA832183A (en) Interrupt computer system
CA758029A (en) Developers for printing processes
CA843791A (en) Computing mechanism for counters
AU429709B2 (en) Multiprocessing computer system
CA975867A (en) Peripheral unit for connection in a data processing system
CA958814A (en) Peripheral unit for connection in a data processing system
AU426997B2 (en) Registering apparatus for computing systems
CA810818A (en) Means for activating an instruction for a computer
AU3600368A (en) Multiprocessing computer system
CA680983A (en) Computing register
AU407836B2 (en) Purifying radioactive isotopes
AU421178B2 (en) Multi-coloured ribbon system
GB1123155A (en) Photolithographic processing