ATE555443T1 - Zugriff zu einem verteilten betriebsmittel - Google Patents

Zugriff zu einem verteilten betriebsmittel

Info

Publication number
ATE555443T1
ATE555443T1 AT03075449T AT03075449T ATE555443T1 AT E555443 T1 ATE555443 T1 AT E555443T1 AT 03075449 T AT03075449 T AT 03075449T AT 03075449 T AT03075449 T AT 03075449T AT E555443 T1 ATE555443 T1 AT E555443T1
Authority
AT
Austria
Prior art keywords
access
reading
writing
consecutive
higher priority
Prior art date
Application number
AT03075449T
Other languages
English (en)
Inventor
Perthuis Hugues De
Eric Desmicht
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE555443T1 publication Critical patent/ATE555443T1/de

Links

Classifications

    • 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
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/362—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control
    • 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
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/18—Handling requests for interconnection or transfer for access to memory bus based on priority control

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
  • Multi Processors (AREA)
  • Memory System (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
AT03075449T 2002-02-26 2003-02-17 Zugriff zu einem verteilten betriebsmittel ATE555443T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0202398 2002-02-26

Publications (1)

Publication Number Publication Date
ATE555443T1 true ATE555443T1 (de) 2012-05-15

Family

ID=27676072

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03075449T ATE555443T1 (de) 2002-02-26 2003-02-17 Zugriff zu einem verteilten betriebsmittel

Country Status (6)

Country Link
US (1) US7689781B2 (de)
EP (1) EP1341093B1 (de)
JP (1) JP2003280932A (de)
KR (1) KR20030070853A (de)
CN (1) CN100378697C (de)
AT (1) ATE555443T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5146284B2 (ja) * 2008-11-27 2013-02-20 株式会社リコー データ転送装置及びデータ転送方法
KR101915944B1 (ko) * 2017-05-08 2018-11-08 주식회사 애포샤 클러스터 시스템에서의 클라이언트 요청 처리 방법, 상기 클라이언트 요청에 따른 입출력 처리 방법 및 장치
CN117093133A (zh) * 2022-05-13 2023-11-21 美光科技公司 突发读取数据存储

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257050A (ja) 1985-09-06 1987-03-12 Nippon Signal Co Ltd:The 共有メモリ装置
JPS6461846A (en) 1987-09-02 1989-03-08 Fujitsu Ltd Priority control system
US5450564A (en) * 1990-05-04 1995-09-12 Unisys Corporation Method and apparatus for cache memory access with separate fetch and store queues
US5136582A (en) * 1990-05-29 1992-08-04 Advanced Micro Devices, Inc. Memory management system and method for network controller
JPH04344372A (ja) * 1991-05-22 1992-11-30 Hitachi Ltd ディジタル信号記録再生装置
JPH07200386A (ja) 1993-12-28 1995-08-04 Toshiba Corp 共有メモリのアクセス制御装置および画像形成装置
JPH08221311A (ja) * 1994-12-22 1996-08-30 Sun Microsyst Inc スーパースカラプロセッサにおけるロードバッファ及びストアバッファの優先順位の動的切換え
US5649157A (en) * 1995-03-30 1997-07-15 Hewlett-Packard Co. Memory controller with priority queues
US6092158A (en) * 1997-06-13 2000-07-18 Intel Corporation Method and apparatus for arbitrating between command streams
JP4335327B2 (ja) 1997-12-11 2009-09-30 パナソニック株式会社 調停装置および方法
US5948081A (en) * 1997-12-22 1999-09-07 Compaq Computer Corporation System for flushing queued memory write request corresponding to a queued read request and all prior write requests with counter indicating requests to be flushed
JP2000040061A (ja) * 1998-05-20 2000-02-08 Oki Data Corp バス使用権調停システム
FR2797971A1 (fr) 1999-08-31 2001-03-02 Koninkl Philips Electronics Nv Acces a une ressource collective
US20040172631A1 (en) * 2001-06-20 2004-09-02 Howard James E Concurrent-multitasking processor

Also Published As

Publication number Publication date
US7689781B2 (en) 2010-03-30
US20030233338A1 (en) 2003-12-18
CN1441361A (zh) 2003-09-10
EP1341093A1 (de) 2003-09-03
EP1341093B1 (de) 2012-04-25
KR20030070853A (ko) 2003-09-02
JP2003280932A (ja) 2003-10-03
CN100378697C (zh) 2008-04-02

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