ATE530986T1 - Unterbrechungsarbitrierung für multiprozessoren - Google Patents

Unterbrechungsarbitrierung für multiprozessoren

Info

Publication number
ATE530986T1
ATE530986T1 AT10154704T AT10154704T ATE530986T1 AT E530986 T1 ATE530986 T1 AT E530986T1 AT 10154704 T AT10154704 T AT 10154704T AT 10154704 T AT10154704 T AT 10154704T AT E530986 T1 ATE530986 T1 AT E530986T1
Authority
AT
Austria
Prior art keywords
interrupt
computing system
multiprocessor computing
arbitration
current task
Prior art date
Application number
AT10154704T
Other languages
English (en)
Inventor
Andrew Wolfe
Original Assignee
Empire Technology Dev Llc
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 Empire Technology Dev Llc filed Critical Empire Technology Dev Llc
Application granted granted Critical
Publication of ATE530986T1 publication Critical patent/ATE530986T1/de

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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
    • G06F13/20—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)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
  • Multi Processors (AREA)
AT10154704T 2009-04-14 2010-02-25 Unterbrechungsarbitrierung für multiprozessoren ATE530986T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/423,368 US7996595B2 (en) 2009-04-14 2009-04-14 Interrupt arbitration for multiprocessors

Publications (1)

Publication Number Publication Date
ATE530986T1 true ATE530986T1 (de) 2011-11-15

Family

ID=42272631

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10154704T ATE530986T1 (de) 2009-04-14 2010-02-25 Unterbrechungsarbitrierung für multiprozessoren

Country Status (3)

Country Link
US (1) US7996595B2 (de)
EP (1) EP2241979B1 (de)
AT (1) ATE530986T1 (de)

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Also Published As

Publication number Publication date
US20100262742A1 (en) 2010-10-14
EP2241979A1 (de) 2010-10-20
EP2241979B1 (de) 2011-10-26
US7996595B2 (en) 2011-08-09

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