JPS6342296B2 - - Google Patents

Info

Publication number
JPS6342296B2
JPS6342296B2 JP58090073A JP9007383A JPS6342296B2 JP S6342296 B2 JPS6342296 B2 JP S6342296B2 JP 58090073 A JP58090073 A JP 58090073A JP 9007383 A JP9007383 A JP 9007383A JP S6342296 B2 JPS6342296 B2 JP S6342296B2
Authority
JP
Japan
Prior art keywords
memory
data
address
microprocessor
displayed
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
Application number
JP58090073A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59216256A (ja
Inventor
Shoichi Sushi
Hirohisa Hoshino
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.)
Iwasaki Tsushinki KK
Original Assignee
Iwasaki Tsushinki KK
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 Iwasaki Tsushinki KK filed Critical Iwasaki Tsushinki KK
Priority to JP58090073A priority Critical patent/JPS59216256A/ja
Priority to US06/611,839 priority patent/US4611281A/en
Publication of JPS59216256A publication Critical patent/JPS59216256A/ja
Publication of JPS6342296B2 publication Critical patent/JPS6342296B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/25—Testing of logic operation, e.g. by logic analysers

Landscapes

  • 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)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Debugging And Monitoring (AREA)
JP58090073A 1983-05-24 1983-05-24 マイクロプロセツサの動作解析装置 Granted JPS59216256A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58090073A JPS59216256A (ja) 1983-05-24 1983-05-24 マイクロプロセツサの動作解析装置
US06/611,839 US4611281A (en) 1983-05-24 1984-05-18 Apparatus for analyzing microprocessor operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58090073A JPS59216256A (ja) 1983-05-24 1983-05-24 マイクロプロセツサの動作解析装置

Publications (2)

Publication Number Publication Date
JPS59216256A JPS59216256A (ja) 1984-12-06
JPS6342296B2 true JPS6342296B2 (enEXAMPLES) 1988-08-23

Family

ID=13988348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58090073A Granted JPS59216256A (ja) 1983-05-24 1983-05-24 マイクロプロセツサの動作解析装置

Country Status (2)

Country Link
US (1) US4611281A (enEXAMPLES)
JP (1) JPS59216256A (enEXAMPLES)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238944A (ja) * 1984-05-14 1985-11-27 Mitsubishi Electric Corp トレ−ス用記憶装置
JPS61120247A (ja) * 1984-11-16 1986-06-07 Hitachi Ltd 制御装置の暴走検出装置
US4752928A (en) * 1985-05-06 1988-06-21 Tektronix, Inc. Transaction analyzer
JPS61294375A (ja) * 1985-06-21 1986-12-25 Ando Electric Co Ltd サンプリングデ−タの発生順序判定方法
US4707834A (en) * 1985-09-17 1987-11-17 Tektronix, Inc. Computer-based instrument system
FR2595474B1 (fr) * 1986-03-04 1988-06-24 Texas Instruments France Dispositif de controle et de verification du fonctionnement de blocs internes a un circuit integre
US4972138A (en) * 1987-05-11 1990-11-20 Hewlett Packard Co. Oscilloscope-like user-interface for a logic analyzer
US4817118A (en) * 1987-06-29 1989-03-28 Step Engineering Mobile incident logger
US4907229A (en) * 1988-06-23 1990-03-06 The United States Of America As Represented By The Secretary Of The Navy Selective multimode/multiconfigurable data acquisition and reduction processor system
US5263143A (en) * 1988-07-11 1993-11-16 Star Semiconductor Corporation Real time probe device for internals of signal processor
US5287511A (en) * 1988-07-11 1994-02-15 Star Semiconductor Corporation Architectures and methods for dividing processing tasks into tasks for a programmable real time signal processor and tasks for a decision making microprocessor interfacing therewith
US5297277A (en) * 1990-08-31 1994-03-22 International Business Machines Corporation Apparatus for monitoring data transfers of an oemi channel interface
US5446876A (en) * 1994-04-15 1995-08-29 International Business Machines Corporation Hardware mechanism for instruction/data address tracing
US5819024A (en) * 1995-07-11 1998-10-06 Hitachi, Ltd. Fault analysis system
US6314530B1 (en) * 1997-04-08 2001-11-06 Advanced Micro Devices, Inc. Processor having a trace access instruction to access on-chip trace memory
US6324639B1 (en) * 1998-03-30 2001-11-27 Matsushita Electric Industrial Co., Ltd. Instruction converting apparatus using parallel execution code
US6418530B2 (en) 1999-02-18 2002-07-09 Hewlett-Packard Company Hardware/software system for instruction profiling and trace selection using branch history information for branch predictions
US6453411B1 (en) * 1999-02-18 2002-09-17 Hewlett-Packard Company System and method using a hardware embedded run-time optimizer
US6185669B1 (en) * 1999-02-18 2001-02-06 Hewlett-Packard Company System for fetching mapped branch target instructions of optimized code placed into a trace memory
TWI273253B (en) * 2005-11-23 2007-02-11 Wistron Corp Intelligent test system and related method for testing an electronic product

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1422952A (en) * 1972-06-03 1976-01-28 Plessey Co Ltd Data processing system fault diagnostic arrangements
US4063311A (en) * 1976-08-17 1977-12-13 Cincinnati Milacron Inc. Asynchronously operating signal diagnostic system for a programmable machine function controller
US4275464A (en) * 1979-02-16 1981-06-23 Robertshaw Controls Company Universal self-diagnosing appliance control
US4424576A (en) * 1979-09-17 1984-01-03 Honeywell Information Systems Inc. Maintenance panel for communicating with an automated maintenance system
US4315313A (en) * 1979-12-27 1982-02-09 Ncr Corporation Diagnostic circuitry in a data processor
IN155448B (enEXAMPLES) * 1980-03-19 1985-02-02 Int Computers Ltd
JPS57203149A (en) * 1981-06-08 1982-12-13 Yokogawa Hokushin Electric Corp Microprocessor analyzer
DE3206891A1 (de) * 1982-02-26 1983-09-15 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur fehlerdiagnose fuer speicherprogrammierbare steuerungen
US4453093A (en) * 1982-04-02 1984-06-05 Honeywell Information Systems Inc. Multiple comparison circuitry for providing a software error trace signal
US4517671A (en) * 1982-11-30 1985-05-14 Lewis James D Apparatus for operational analysis of computers

Also Published As

Publication number Publication date
JPS59216256A (ja) 1984-12-06
US4611281A (en) 1986-09-09

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