FR2413717A1 - Dispositif de traitement d'interruptions pour un ordinateur - Google Patents

Dispositif de traitement d'interruptions pour un ordinateur

Info

Publication number
FR2413717A1
FR2413717A1 FR7836907A FR7836907A FR2413717A1 FR 2413717 A1 FR2413717 A1 FR 2413717A1 FR 7836907 A FR7836907 A FR 7836907A FR 7836907 A FR7836907 A FR 7836907A FR 2413717 A1 FR2413717 A1 FR 2413717A1
Authority
FR
France
Prior art keywords
interruption processing
processing device
encoder
computer
interruption
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.)
Granted
Application number
FR7836907A
Other languages
English (en)
Other versions
FR2413717B1 (fr
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2413717A1 publication Critical patent/FR2413717A1/fr
Application granted granted Critical
Publication of FR2413717B1 publication Critical patent/FR2413717B1/fr
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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)

Abstract

L'INVENTION CONCERNE L'INFORMATIQUE. UN DISPOSITIF DE TRAITEMENT D'INTERRUPTIONS COMPREND NOTAMMENT UN CODEUR DE PRIORITE 7 QUI RECOIT LES SIGNAUX DE DEMANDE D'INTERRUPTION, ET QUI DETERMINE LE SIGNAL DE DEMANDE ACTIF QUI A LA PRIORITE LA PLUS ELEVEE. LE CODEUR 7 ATTAQUE DES MEMOIRES MORTES 5 ET 6 QUI FOURNISSENT UNE ADRESSE DE REMPLACEMENT QUI EST L'ADRESSE DE DEPART DU SOUS-PROGRAMME DE TRAITEMENT DE L'INTERRUPTION QUI EST SELECTIONNEE PAR LE CODEUR 7. APPLICATION AUX MICRO-ORDINATEURS.
FR7836907A 1977-12-30 1978-12-29 Dispositif de traitement d'interruptions pour un ordinateur Expired FR2413717B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86579677A 1977-12-30 1977-12-30

Publications (2)

Publication Number Publication Date
FR2413717A1 true FR2413717A1 (fr) 1979-07-27
FR2413717B1 FR2413717B1 (fr) 1986-03-28

Family

ID=25346246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836907A Expired FR2413717B1 (fr) 1977-12-30 1978-12-29 Dispositif de traitement d'interruptions pour un ordinateur

Country Status (5)

Country Link
JP (1) JPS5819094B2 (fr)
DE (1) DE2856768C2 (fr)
FR (1) FR2413717B1 (fr)
GB (1) GB2012082B (fr)
IT (1) IT1192603B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167140A2 (fr) * 1984-07-05 1986-01-08 Nec Corporation Circuit de commande d'interruptions

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271468A (en) * 1979-11-06 1981-06-02 International Business Machines Corp. Multiprocessor mechanism for handling channel interrupts
JPS61143852A (ja) * 1984-12-17 1986-07-01 Toshiba Corp 割込みベクトル保護方法
KR100317237B1 (ko) * 1999-10-01 2001-12-22 윤종용 유사 벡터 방식의 인터럽트 컨트롤러 및 그것의 인터럽트 처리 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50106541A (fr) * 1974-01-29 1975-08-22
JPS51233A (fr) * 1974-06-19 1976-01-05 Nippon Electric Co
JPS5428260B2 (fr) * 1974-09-02 1979-09-14
JPS5232647A (en) * 1975-09-08 1977-03-12 Mitsui Eng & Shipbuild Co Ltd Interruption system of electronic computer
US4090238A (en) * 1976-10-04 1978-05-16 Rca Corporation Priority vectored interrupt using direct memory access

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167140A2 (fr) * 1984-07-05 1986-01-08 Nec Corporation Circuit de commande d'interruptions
EP0167140A3 (en) * 1984-07-05 1986-09-03 Nec Corporation Interruption control circuit

Also Published As

Publication number Publication date
JPS54103645A (en) 1979-08-15
DE2856768A1 (de) 1979-07-05
IT7830897A0 (it) 1978-12-15
DE2856768C2 (de) 1984-02-09
FR2413717B1 (fr) 1986-03-28
JPS5819094B2 (ja) 1983-04-16
IT1192603B (it) 1988-04-20
GB2012082B (en) 1982-06-09
GB2012082A (en) 1979-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse