DE68927795D1 - Übertragungssystem mit einem gemeinsamen Speicher - Google Patents

Übertragungssystem mit einem gemeinsamen Speicher

Info

Publication number
DE68927795D1
DE68927795D1 DE68927795T DE68927795T DE68927795D1 DE 68927795 D1 DE68927795 D1 DE 68927795D1 DE 68927795 T DE68927795 T DE 68927795T DE 68927795 T DE68927795 T DE 68927795T DE 68927795 D1 DE68927795 D1 DE 68927795D1
Authority
DE
Germany
Prior art keywords
transmission system
common memory
memory
common
transmission
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 - Fee Related
Application number
DE68927795T
Other languages
English (en)
Other versions
DE68927795T2 (de
Inventor
Toshihide Okabe
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE68927795D1 publication Critical patent/DE68927795D1/de
Application granted granted Critical
Publication of DE68927795T2 publication Critical patent/DE68927795T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/167—Interprocessor communication using a common memory, e.g. mailbox
DE68927795T 1988-11-09 1989-11-09 Übertragungssystem mit einem gemeinsamen Speicher Expired - Fee Related DE68927795T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63282805A JPH02128267A (ja) 1988-11-09 1988-11-09 共有メモリによる通信方式

Publications (2)

Publication Number Publication Date
DE68927795D1 true DE68927795D1 (de) 1997-04-03
DE68927795T2 DE68927795T2 (de) 1997-06-12

Family

ID=17657318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68927795T Expired - Fee Related DE68927795T2 (de) 1988-11-09 1989-11-09 Übertragungssystem mit einem gemeinsamen Speicher

Country Status (5)

Country Link
US (1) US5375219A (de)
EP (1) EP0368655B1 (de)
JP (1) JPH02128267A (de)
AU (1) AU623192B2 (de)
DE (1) DE68927795T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5491799A (en) * 1992-01-02 1996-02-13 Amdahl Corporation Communication interface for uniform communication among hardware and software units of a computer system
DE69316559T2 (de) * 1992-12-03 1998-09-10 Advanced Micro Devices Inc Servoregelkreissteuerung
EP0640929A3 (de) * 1993-08-30 1995-11-29 Advanced Micro Devices Inc Zwischenprozessorkommunikation durch RAM-Postamt.
FI94190C (fi) * 1993-10-13 1995-07-25 Nokia Telecommunications Oy Menetelmä ja järjestelmä tiedon siirtämiseksi prosessorien välillä
US5935220A (en) * 1996-08-09 1999-08-10 Motorola Inc. Apparatus and method for high speed data and command transfer over an interface
US5884055A (en) * 1996-11-27 1999-03-16 Emc Corporation Method and apparatus including a shared resource and multiple processors running a common control program accessing the shared resource
US6119246A (en) * 1997-03-31 2000-09-12 International Business Machines Corporation Error collection coordination for software-readable and non-software readable fault isolation registers in a computer system
US6065139A (en) * 1997-03-31 2000-05-16 International Business Machines Corporation Method and system for surveillance of computer system operations
US5951686A (en) * 1997-03-31 1999-09-14 International Business Machines Corporation Method and system for reboot recovery
US6502208B1 (en) 1997-03-31 2002-12-31 International Business Machines Corporation Method and system for check stop error handling
US6557121B1 (en) 1997-03-31 2003-04-29 International Business Machines Corporation Method and system for fault isolation for PCI bus errors
US6314501B1 (en) 1998-07-23 2001-11-06 Unisys Corporation Computer system and method for operating multiple operating systems in different partitions of the computer system and for allowing the different partitions to communicate with one another through shared memory
US7233977B2 (en) * 1998-12-18 2007-06-19 Emc Corporation Messaging mechanism employing mailboxes for inter processor communications
US6931643B2 (en) * 2000-04-03 2005-08-16 Texas Instruments Incorporated Interrupt throttling for inter-processor communications
US20020073241A1 (en) * 2000-08-24 2002-06-13 Spx Corporation Global signaling memory
JP3610915B2 (ja) * 2001-03-19 2005-01-19 株式会社デンソー 処理実行装置及びプログラム
EP1596305B1 (de) * 2004-05-11 2007-07-11 STMicroelectronics Limited Unterbrechungsbehandlungssystem
JP4818820B2 (ja) * 2006-06-07 2011-11-16 ルネサスエレクトロニクス株式会社 バスシステムおよびバススレーブならびにバス制御方法
JP4410270B2 (ja) * 2007-04-17 2010-02-03 株式会社東芝 バス制御装置
JP4691153B2 (ja) * 2008-12-10 2011-06-01 富士通株式会社 マルチコアプロセッサ，制御方法および情報処理装置
US9747225B2 (en) 2015-05-05 2017-08-29 Microsoft Technology Licensing, Llc Interrupt controller

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728693A (en) * 1972-04-28 1973-04-17 Burroughs Corp Programmatically controlled interrupt system for controlling input/output operations in a digital computer
US4420806A (en) * 1981-01-15 1983-12-13 Harris Corporation Interrupt coupling and monitoring system
US4412285A (en) * 1981-04-01 1983-10-25 Teradata Corporation Multiprocessor intercommunication system and method
US4453211A (en) * 1981-04-28 1984-06-05 Formation, Inc. System bus for an emulated multichannel system
GB2123189B (en) * 1982-06-05 1987-06-10 British Aerospace Communication between computers
JPS5975350A (ja) * 1982-10-25 1984-04-28 Sumitomo Electric Ind Ltd マルチプロセツサシステムにおけるメモリ管理方法
US4504906A (en) * 1982-11-30 1985-03-12 Anritsu Electric Company Limited Multiprocessor system
DE3328861A1 (de) * 1983-08-10 1985-02-28 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer fernmeldevermittlungsanlagen, insbesondere fernsprechvermittlungsanlagen, mit speichern und ihnen individuell zugeordneten speicherablaufsteuerungen
CA1229421A (en) * 1984-06-08 1987-11-17 American Telephone And Telegraph Company Shared memory multiprocessor system
US4967342A (en) * 1984-08-17 1990-10-30 Lent Robert S Data processing system having plurality of processors and channels controlled by plurality of system control programs through interrupt routing
IT1184553B (it) * 1985-05-07 1987-10-28 Honeywell Inf Systems Architettura di sistema a piu' processori
JPH07104841B2 (ja) * 1986-07-24 1995-11-13 株式会社日立製作所 多重処理システムの割込み制御方法
US4785394A (en) * 1986-09-19 1988-11-15 Datapoint Corporation Fair arbitration technique for a split transaction bus in a multiprocessor computer system
US4783730A (en) * 1986-09-19 1988-11-08 Datapoint Corporation Input/output control technique utilizing multilevel memory structure for processor and I/O communication
US5142683A (en) * 1987-03-09 1992-08-25 Unisys Corporation Intercomputer communication control apparatus and method
US4933846A (en) * 1987-04-24 1990-06-12 Network Systems Corporation Network communications adapter with dual interleaved memory banks servicing multiple processors
US4858101A (en) * 1987-08-26 1989-08-15 Allen-Bradley Company, Inc. Programmable controller with parallel processors

Also Published As

Publication number Publication date
AU623192B2 (en) 1992-05-07
US5375219A (en) 1994-12-20
JPH02128267A (ja) 1990-05-16
EP0368655B1 (de) 1997-02-26
EP0368655A3 (de) 1991-11-27
DE68927795T2 (de) 1997-06-12
EP0368655A2 (de) 1990-05-16
AU4448889A (en) 1990-05-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee