DE60235984D1 - Mehrprozessorensystem zur implementierung von virtuellem speicher unter verwendung eines gemeinsamen speichers, und seitenersetzungsverfahren zur erhaltung der seitenspeicher-kohärenz - Google Patents

Mehrprozessorensystem zur implementierung von virtuellem speicher unter verwendung eines gemeinsamen speichers, und seitenersetzungsverfahren zur erhaltung der seitenspeicher-kohärenz

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Publication number
DE60235984D1
DE60235984D1 DE60235984T DE60235984T DE60235984D1 DE 60235984 D1 DE60235984 D1 DE 60235984D1 DE 60235984 T DE60235984 T DE 60235984T DE 60235984 T DE60235984 T DE 60235984T DE 60235984 D1 DE60235984 D1 DE 60235984D1
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DE
Germany
Prior art keywords
memory
processor system
coherence
page process
implementing virtual
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 - Lifetime
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DE60235984T
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English (en)
Inventor
Thomas M Deneau
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GlobalFoundries Inc
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GlobalFoundries Inc
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Publication of DE60235984D1 publication Critical patent/DE60235984D1/de
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G06F12/1072—Decentralised address translation, e.g. in distributed shared memory systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G06F12/1027—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/30—Providing cache or TLB in specific location of a processing system
    • G06F2212/302—In image processor or graphics adapter

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
DE60235984T 2001-04-24 2002-02-01 Mehrprozessorensystem zur implementierung von virtuellem speicher unter verwendung eines gemeinsamen speichers, und seitenersetzungsverfahren zur erhaltung der seitenspeicher-kohärenz Expired - Lifetime DE60235984D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/841,469 US6684305B1 (en) 2001-04-24 2001-04-24 Multiprocessor system implementing virtual memory using a shared memory, and a page replacement method for maintaining paged memory coherence
PCT/US2002/002898 WO2002086730A2 (en) 2001-04-24 2002-02-01 Multiprocessor system implementing virtual memory using a shared memory, and a page replacement method for maintaining paged memory coherence

Publications (1)

Publication Number Publication Date
DE60235984D1 true DE60235984D1 (de) 2010-05-27

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DE60235984T Expired - Lifetime DE60235984D1 (de) 2001-04-24 2002-02-01 Mehrprozessorensystem zur implementierung von virtuellem speicher unter verwendung eines gemeinsamen speichers, und seitenersetzungsverfahren zur erhaltung der seitenspeicher-kohärenz

Country Status (9)

Country Link
US (1) US6684305B1 (de)
EP (1) EP1405191B1 (de)
JP (1) JP4105551B2 (de)
KR (1) KR100880685B1 (de)
CN (1) CN1275163C (de)
AU (1) AU2002242048A1 (de)
DE (1) DE60235984D1 (de)
TW (1) TW574646B (de)
WO (1) WO2002086730A2 (de)

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Also Published As

Publication number Publication date
KR100880685B1 (ko) 2009-01-30
AU2002242048A1 (en) 2002-11-05
EP1405191B1 (de) 2010-04-14
JP2005500592A (ja) 2005-01-06
KR20030092101A (ko) 2003-12-03
WO2002086730A2 (en) 2002-10-31
CN1275163C (zh) 2006-09-13
TW574646B (en) 2004-02-01
WO2002086730A3 (en) 2003-03-27
US6684305B1 (en) 2004-01-27
EP1405191A2 (de) 2004-04-07
JP4105551B2 (ja) 2008-06-25
CN1524228A (zh) 2004-08-25

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