CN103329102A - 多处理器系统 - Google Patents

多处理器系统 Download PDF

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Publication number
CN103329102A
CN103329102A CN201180065391XA CN201180065391A CN103329102A CN 103329102 A CN103329102 A CN 103329102A CN 201180065391X A CN201180065391X A CN 201180065391XA CN 201180065391 A CN201180065391 A CN 201180065391A CN 103329102 A CN103329102 A CN 103329102A
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CN
China
Prior art keywords
resource
multiprocessor system
common
function
occupation
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
CN201180065391XA
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English (en)
Chinese (zh)
Inventor
嵩本益三
中岛哲
长谷川优
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.)
Toshiba Corp
Toyota Motor Corp
Original Assignee
Toshiba Corp
Toyota Motor 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 Toshiba Corp, Toyota Motor Corp filed Critical Toshiba Corp
Publication of CN103329102A publication Critical patent/CN103329102A/zh
Pending legal-status Critical Current

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    • 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
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
    • G06F9/526—Mutual exclusion algorithms
    • 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
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • 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
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
    • 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
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores

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  • 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)
CN201180065391XA 2011-01-18 2011-12-21 多处理器系统 Pending CN103329102A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP007547/2011 2011-01-18
JP2011007547A JP5745868B2 (ja) 2011-01-18 2011-01-18 マルチプロセッサシステム
PCT/JP2011/080547 WO2012098821A1 (en) 2011-01-18 2011-12-21 Multiprocessor system

Publications (1)

Publication Number Publication Date
CN103329102A true CN103329102A (zh) 2013-09-25

Family

ID=45509602

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180065391XA Pending CN103329102A (zh) 2011-01-18 2011-12-21 多处理器系统

Country Status (5)

Country Link
US (1) US9164799B2 (https=)
EP (1) EP2666087A1 (https=)
JP (1) JP5745868B2 (https=)
CN (1) CN103329102A (https=)
WO (1) WO2012098821A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105808210A (zh) * 2014-12-31 2016-07-27 龙芯中科技术有限公司 共享资源的访问方法和装置
CN108885570A (zh) * 2016-06-24 2018-11-23 日立汽车系统株式会社 车辆控制装置
CN110554660A (zh) * 2018-06-01 2019-12-10 发那科株式会社 控制装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7734741B2 (en) 2004-12-13 2010-06-08 Intel Corporation Method, system, and apparatus for dynamic reconfiguration of resources
US10528345B2 (en) * 2015-03-27 2020-01-07 Intel Corporation Instructions and logic to provide atomic range modification operations
JP2017097633A (ja) * 2015-11-25 2017-06-01 日立オートモティブシステムズ株式会社 車両制御装置
US10592281B1 (en) * 2017-09-28 2020-03-17 Amazon Technologies, Inc. Wait optimizer for recording an order of first entry into a wait mode by a virtual central processing unit
JP6995644B2 (ja) * 2018-01-23 2022-01-14 日立Astemo株式会社 電子制御装置
JP2019161714A (ja) * 2018-03-08 2019-09-19 株式会社東芝 モータ制御装置およびプログラム
JP7412235B2 (ja) * 2020-03-17 2024-01-12 本田技研工業株式会社 情報処理装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5940828A (en) * 1997-11-18 1999-08-17 International Business Machines Corporation Locking contention resolution for shared resources
CN101065736A (zh) * 2004-11-30 2007-10-31 国际商业机器公司 管理多处理器操作
CN101937365A (zh) * 2009-06-30 2011-01-05 国际商业机器公司 并行程序的死锁检测方法和系统

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
JPS63146153A (ja) 1986-12-09 1988-06-18 Nec Corp プロセツサ間排他制御処理方式
JPS63263557A (ja) 1987-04-13 1988-10-31 インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン 階層リレーテツド・リソースへの同時トランザクシヨンによるアクセスを調節する方法
JPH07105152A (ja) 1993-10-08 1995-04-21 Fujitsu Ltd マルチプロセッサシステムのデッドロック自動解除方法
JP4445621B2 (ja) * 1999-12-08 2010-04-07 名古屋電機工業株式会社 マルチプロセッサ型処理装置における共有メモリアクセス方法およびその装置
JP4257053B2 (ja) 2001-09-14 2009-04-22 日本電気株式会社 共有リソース排他制御方式および方法
JP4559958B2 (ja) * 2005-11-22 2010-10-13 株式会社日立国際電気 マルチコアプロセッサにおけるマルチコア制御方法
JP3976065B2 (ja) 2006-01-16 2007-09-12 セイコーエプソン株式会社 マルチプロセッサシステム及びマルチプロセッサシステムの割込み制御方法をコンピュータに実行させるためのプログラム
EP1953643A3 (en) * 2007-02-01 2009-12-16 Denso Corporation Calculation apparatus provided with a plurality of calculating units which access a single memory
JP5216700B2 (ja) 2009-06-24 2013-06-19 株式会社日立エンジニアリング・アンド・サービス 音源の寄与診断装置およびこれを用いた寄与診断方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5940828A (en) * 1997-11-18 1999-08-17 International Business Machines Corporation Locking contention resolution for shared resources
CN101065736A (zh) * 2004-11-30 2007-10-31 国际商业机器公司 管理多处理器操作
CN101937365A (zh) * 2009-06-30 2011-01-05 国际商业机器公司 并行程序的死锁检测方法和系统

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105808210A (zh) * 2014-12-31 2016-07-27 龙芯中科技术有限公司 共享资源的访问方法和装置
CN105808210B (zh) * 2014-12-31 2018-07-31 龙芯中科技术有限公司 共享资源的访问方法和装置
CN108885570A (zh) * 2016-06-24 2018-11-23 日立汽车系统株式会社 车辆控制装置
CN108885570B (zh) * 2016-06-24 2021-11-19 日立安斯泰莫株式会社 车辆控制装置
CN110554660A (zh) * 2018-06-01 2019-12-10 发那科株式会社 控制装置
CN110554660B (zh) * 2018-06-01 2023-12-19 发那科株式会社 控制装置

Also Published As

Publication number Publication date
EP2666087A1 (en) 2013-11-27
WO2012098821A1 (en) 2012-07-26
JP2012150583A (ja) 2012-08-09
US9164799B2 (en) 2015-10-20
JP5745868B2 (ja) 2015-07-08
US20130298136A1 (en) 2013-11-07

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Application publication date: 20130925