DE60109748D1 - Verfahren und gerät zur ausführungsunterbrechung in einem prozessor - Google Patents

Verfahren und gerät zur ausführungsunterbrechung in einem prozessor

Info

Publication number
DE60109748D1
DE60109748D1 DE60109748T DE60109748T DE60109748D1 DE 60109748 D1 DE60109748 D1 DE 60109748D1 DE 60109748 T DE60109748 T DE 60109748T DE 60109748 T DE60109748 T DE 60109748T DE 60109748 D1 DE60109748 D1 DE 60109748D1
Authority
DE
Germany
Prior art keywords
processor
execution interruption
interruption
execution
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
Application number
DE60109748T
Other languages
English (en)
Other versions
DE60109748T2 (de
Inventor
T Marr
Dion Rodgers
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.)
Intel Corp
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Publication of DE60109748D1 publication Critical patent/DE60109748D1/de
Application granted granted Critical
Publication of DE60109748T2 publication Critical patent/DE60109748T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline, look ahead
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline, look ahead using instruction pipelines
    • G06F9/3869—Implementation aspects, e.g. pipeline latches; pipeline synchronisation and clocking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • G06F9/30083—Power or thermal control instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • G06F9/30087—Synchronisation or serialisation instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • G06F9/3009—Thread control instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline, look ahead
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • G06F9/3851—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution from multiple instruction streams, e.g. multistreaming
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
DE60109748T 2000-01-21 2001-01-17 Verfahren und gerät zur ausführungsunterbrechung in einem prozessor Expired - Lifetime DE60109748T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US489130 1990-03-05
US09/489,130 US6671795B1 (en) 2000-01-21 2000-01-21 Method and apparatus for pausing execution in a processor or the like
PCT/US2001/001392 WO2001053935A1 (en) 2000-01-21 2001-01-17 Method and apparatus for pausing execution in a processor

Publications (2)

Publication Number Publication Date
DE60109748D1 true DE60109748D1 (de) 2005-05-04
DE60109748T2 DE60109748T2 (de) 2006-02-09

Family

ID=23942534

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60109748T Expired - Lifetime DE60109748T2 (de) 2000-01-21 2001-01-17 Verfahren und gerät zur ausführungsunterbrechung in einem prozessor
DE60143230T Expired - Lifetime DE60143230D1 (de) 2000-01-21 2001-01-17 Verfahren und Vorrichtung zur Unterbrechung von Befehlsausführungen in einem Prozessor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60143230T Expired - Lifetime DE60143230D1 (de) 2000-01-21 2001-01-17 Verfahren und Vorrichtung zur Unterbrechung von Befehlsausführungen in einem Prozessor

Country Status (7)

Country Link
US (2) US6671795B1 (de)
EP (2) EP1256054B1 (de)
CN (2) CN102346689B (de)
AU (1) AU2001229506A1 (de)
DE (2) DE60109748T2 (de)
RU (1) RU2271035C2 (de)
WO (1) WO2001053935A1 (de)

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Also Published As

Publication number Publication date
EP1256054A1 (de) 2002-11-13
US7451296B2 (en) 2008-11-11
CN1426553B (zh) 2011-11-09
CN102346689B (zh) 2013-10-16
EP1522917B1 (de) 2010-10-06
EP1522917A3 (de) 2007-11-28
AU2001229506A1 (en) 2001-07-31
DE60109748T2 (de) 2006-02-09
RU2002122402A (ru) 2004-02-27
WO2001053935A1 (en) 2001-07-26
DE60143230D1 (de) 2010-11-18
CN1426553A (zh) 2003-06-25
US20040117604A1 (en) 2004-06-17
RU2271035C2 (ru) 2006-02-27
EP1522917A2 (de) 2005-04-13
EP1256054B1 (de) 2005-03-30
US6671795B1 (en) 2003-12-30
CN102346689A (zh) 2012-02-08

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