DE69616462D1 - Datenprozessor mit eingebauter Emulationsschaltung - Google Patents

Datenprozessor mit eingebauter Emulationsschaltung

Info

Publication number
DE69616462D1
DE69616462D1 DE69616462T DE69616462T DE69616462D1 DE 69616462 D1 DE69616462 D1 DE 69616462D1 DE 69616462 T DE69616462 T DE 69616462T DE 69616462 T DE69616462 T DE 69616462T DE 69616462 D1 DE69616462 D1 DE 69616462D1
Authority
DE
Germany
Prior art keywords
built
data processor
emulation circuit
emulation
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 - Fee Related
Application number
DE69616462T
Other languages
English (en)
Other versions
DE69616462T2 (de
Inventor
Joseph C Circello
Klaus R Riedel
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DE69616462D1 publication Critical patent/DE69616462D1/de
Publication of DE69616462T2 publication Critical patent/DE69616462T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F11/3636—Software debugging by tracing the execution of the program
    • G06F11/364—Software debugging by tracing the execution of the program tracing values on a bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • 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
    • G06F9/00—Arrangements for program control, e.g. control units
DE69616462T 1995-08-30 1996-08-22 Datenprozessor mit eingebauter Emulationsschaltung Expired - Fee Related DE69616462T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/520,945 US5964893A (en) 1995-08-30 1995-08-30 Data processing system for performing a trace function and method therefor

Publications (2)

Publication Number Publication Date
DE69616462D1 true DE69616462D1 (de) 2001-12-06
DE69616462T2 DE69616462T2 (de) 2002-05-23

Family

ID=24074690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616462T Expired - Fee Related DE69616462T2 (de) 1995-08-30 1996-08-22 Datenprozessor mit eingebauter Emulationsschaltung

Country Status (5)

Country Link
US (1) US5964893A (de)
EP (1) EP0762276B1 (de)
JP (1) JPH09218803A (de)
KR (1) KR100387193B1 (de)
DE (1) DE69616462T2 (de)

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Also Published As

Publication number Publication date
DE69616462T2 (de) 2002-05-23
US5964893A (en) 1999-10-12
KR100387193B1 (ko) 2003-08-25
EP0762276B1 (de) 2001-10-31
KR970012203A (ko) 1997-03-29
JPH09218803A (ja) 1997-08-19
EP0762276A1 (de) 1997-03-12

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