JP4467093B2 - プロセッサパイプラインにおいて命令をランダムにサンプリングする装置 - Google Patents

プロセッサパイプラインにおいて命令をランダムにサンプリングする装置 Download PDF

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Publication number
JP4467093B2
JP4467093B2 JP37553698A JP37553698A JP4467093B2 JP 4467093 B2 JP4467093 B2 JP 4467093B2 JP 37553698 A JP37553698 A JP 37553698A JP 37553698 A JP37553698 A JP 37553698A JP 4467093 B2 JP4467093 B2 JP 4467093B2
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instruction
instructions
pipeline
sampling
information
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JPH11272515A5 (enExample
JPH11272515A (ja
Inventor
ゼット クリソス ジョージ
エイ ディーン ジェフリー
イー ヒックス ジェームズ
エル ライブホールズ ダニエル
ジェイ マックレーラン エドワード
エイ ウォールドスパージャー カール
イー ウィール ウィリアム
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HP Inc
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Hewlett Packard Co
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3466—Performance evaluation by tracing or monitoring
    • G06F11/348—Circuit details, i.e. tracer hardware
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3466—Performance evaluation by tracing or monitoring

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advance Control (AREA)
  • Debugging And Monitoring (AREA)
  • Image Processing (AREA)
JP37553698A 1997-11-26 1998-11-26 プロセッサパイプラインにおいて命令をランダムにサンプリングする装置 Expired - Fee Related JP4467093B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/980,190 US6000044A (en) 1997-11-26 1997-11-26 Apparatus for randomly sampling instructions in a processor pipeline
US08/980190 1997-11-26

Publications (3)

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JPH11272515A JPH11272515A (ja) 1999-10-08
JPH11272515A5 JPH11272515A5 (enExample) 2006-01-05
JP4467093B2 true JP4467093B2 (ja) 2010-05-26

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JP37553698A Expired - Fee Related JP4467093B2 (ja) 1997-11-26 1998-11-26 プロセッサパイプラインにおいて命令をランダムにサンプリングする装置

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US (1) US6000044A (enExample)
EP (1) EP0919918B1 (enExample)
JP (1) JP4467093B2 (enExample)
DE (1) DE69819849T2 (enExample)

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Also Published As

Publication number Publication date
DE69819849D1 (de) 2003-12-24
EP0919918B1 (en) 2003-11-19
US6000044A (en) 1999-12-07
EP0919918A2 (en) 1999-06-02
DE69819849T2 (de) 2004-09-02
JPH11272515A (ja) 1999-10-08
EP0919918A3 (en) 2000-02-23

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