DE69728244D1 - Verfahren und Vorrichtung für die Fehlerbeseitigungsunterstützung eines Pipeline-Mikroprozessors - Google Patents

Verfahren und Vorrichtung für die Fehlerbeseitigungsunterstützung eines Pipeline-Mikroprozessors

Info

Publication number
DE69728244D1
DE69728244D1 DE69728244T DE69728244T DE69728244D1 DE 69728244 D1 DE69728244 D1 DE 69728244D1 DE 69728244 T DE69728244 T DE 69728244T DE 69728244 T DE69728244 T DE 69728244T DE 69728244 D1 DE69728244 D1 DE 69728244D1
Authority
DE
Germany
Prior art keywords
microprocessor
emulation
pipeline
unprotected
integrated circuit
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
DE69728244T
Other languages
English (en)
Other versions
DE69728244T2 (de
Inventor
Douglas E Deao
Seshan Natarajan
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE69728244D1 publication Critical patent/DE69728244D1/de
Publication of DE69728244T2 publication Critical patent/DE69728244T2/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
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/36—Preventing errors by testing or debugging software
    • G06F11/362—Software debugging
    • G06F11/3648—Software debugging using additional hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/36—Preventing errors by testing or debugging software
    • G06F11/362—Software debugging
    • G06F11/3636—Software debugging by tracing the execution of the program
DE1997628244 1996-12-20 1997-12-22 Verfahren und Vorrichtung für die Fehlerbeseitigungsunterstützung eines Pipeline-Mikroprozessors Expired - Lifetime DE69728244T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3245696P 1996-12-20 1996-12-20
US32456P 1996-12-20

Publications (2)

Publication Number Publication Date
DE69728244D1 true DE69728244D1 (de) 2004-04-29
DE69728244T2 DE69728244T2 (de) 2005-01-13

Family

ID=21865064

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997628244 Expired - Lifetime DE69728244T2 (de) 1996-12-20 1997-12-22 Verfahren und Vorrichtung für die Fehlerbeseitigungsunterstützung eines Pipeline-Mikroprozessors

Country Status (4)

Country Link
US (1) US6112298A (de)
EP (1) EP0849674B1 (de)
JP (1) JP3820311B2 (de)
DE (1) DE69728244T2 (de)

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Also Published As

Publication number Publication date
EP0849674A2 (de) 1998-06-24
DE69728244T2 (de) 2005-01-13
EP0849674B1 (de) 2004-03-24
JP3820311B2 (ja) 2006-09-13
JPH10187445A (ja) 1998-07-21
EP0849674A3 (de) 2000-03-15
US6112298A (en) 2000-08-29

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