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JPS5714954A - Program debugging device of computer - Google Patents

Program debugging device of computer

Info

Publication number
JPS5714954A
JPS5714954A JP9021580A JP9021580A JPS5714954A JP S5714954 A JPS5714954 A JP S5714954A JP 9021580 A JP9021580 A JP 9021580A JP 9021580 A JP9021580 A JP 9021580A JP S5714954 A JPS5714954 A JP S5714954A
Authority
JP
Japan
Prior art keywords
program
execution
debugged
displayed
state
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.)
Granted
Application number
JP9021580A
Other languages
Japanese (ja)
Other versions
JPS6116100B2 (en
Inventor
Makoto Igarashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9021580A priority Critical patent/JPS5714954A/en
Publication of JPS5714954A publication Critical patent/JPS5714954A/en
Publication of JPS6116100B2 publication Critical patent/JPS6116100B2/ja
Granted 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—Prevention of errors by analysis, debugging or testing of software

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Debugging And Monitoring (AREA)

Abstract

PURPOSE:To increase the debugging efficiency, by displaying the state of execution of a program to be debugged in a 2-dimensional way and in correspondence to a plan of program. CONSTITUTION:The execution process of a program to be debugged at a computer process part 1 is rcorded sequentially to a recording part 6 through an interface 4 and a control part 5 and then displayed on a display part 10 based on the conditions given from an input/output part 11 and under the control of the part 5. The result of execution obtained at that moment is equal to the instruction code of machine word and the internal state such as the contents of a program counter, other register etc., and the program code is stored previously in a storage part 7. Thus the working state can be displayed after developing it into an easy-to-see form in contrast to the program code.
JP9021580A 1980-07-02 1980-07-02 Program debugging device of computer Granted JPS5714954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9021580A JPS5714954A (en) 1980-07-02 1980-07-02 Program debugging device of computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9021580A JPS5714954A (en) 1980-07-02 1980-07-02 Program debugging device of computer

Publications (2)

Publication Number Publication Date
JPS5714954A true JPS5714954A (en) 1982-01-26
JPS6116100B2 JPS6116100B2 (en) 1986-04-28

Family

ID=13992255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9021580A Granted JPS5714954A (en) 1980-07-02 1980-07-02 Program debugging device of computer

Country Status (1)

Country Link
JP (1) JPS5714954A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213360A (en) * 1982-06-04 1983-12-12 Fujitsu Ltd Display processing system
JPS59105145A (en) * 1982-12-08 1984-06-18 Mitsubishi Electric Corp Debugging device of program
JPS59168509A (en) * 1983-03-16 1984-09-22 Hitachi Ltd Sequence control program execution method
JPS6033640A (en) * 1983-08-03 1985-02-21 Fujitsu Ltd Data monitor method
JPS60167042A (en) * 1984-02-08 1985-08-30 Matsushita Electric Ind Co Ltd Program editing device
JPS6116343A (en) * 1984-06-12 1986-01-24 Fujitsu Ltd Debugging method using display
JPS6292034A (en) * 1985-10-17 1987-04-27 Omron Tateisi Electronics Co Program debugging device
JPS62164141A (en) * 1986-01-16 1987-07-20 Yokogawa Electric Corp Debugging for microprocessor
JPS62231344A (en) * 1986-04-01 1987-10-09 Hitachi Ltd Program execution status display system
JPS62262153A (en) * 1986-05-07 1987-11-14 Takaoka Ind Ltd Emulator processor
JPS62282301A (en) * 1985-07-12 1987-12-08 Nippon Electric Ind Co Ltd Program generating device
JPS63129419A (en) * 1986-11-20 1988-06-01 Hitachi Ltd Display method in software development support system
US4749829A (en) * 1986-03-28 1988-06-07 Mitsubishi Denki Kabushiki Kaisha Circuit breaker
US4872167A (en) * 1986-04-01 1989-10-03 Hitachi, Ltd. Method for displaying program executing circumstances and an apparatus using the same
JPH04233030A (en) * 1990-06-28 1992-08-21 Internatl Business Mach Corp <Ibm> Display method and device
JPH04338841A (en) * 1991-05-16 1992-11-26 Fujitsu Ltd debugger device
WO1994020889A1 (en) * 1993-03-03 1994-09-15 Fanuc Ltd Method for debugging sequence program

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0519037Y2 (en) * 1989-12-26 1993-05-19

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213360A (en) * 1982-06-04 1983-12-12 Fujitsu Ltd Display processing system
JPS59105145A (en) * 1982-12-08 1984-06-18 Mitsubishi Electric Corp Debugging device of program
JPS59168509A (en) * 1983-03-16 1984-09-22 Hitachi Ltd Sequence control program execution method
JPS6033640A (en) * 1983-08-03 1985-02-21 Fujitsu Ltd Data monitor method
JPS60167042A (en) * 1984-02-08 1985-08-30 Matsushita Electric Ind Co Ltd Program editing device
JPS6116343A (en) * 1984-06-12 1986-01-24 Fujitsu Ltd Debugging method using display
JPH055135B2 (en) * 1984-06-12 1993-01-21 Fujitsu Ltd
JPS62282301A (en) * 1985-07-12 1987-12-08 Nippon Electric Ind Co Ltd Program generating device
JPS6292034A (en) * 1985-10-17 1987-04-27 Omron Tateisi Electronics Co Program debugging device
JPS62164141A (en) * 1986-01-16 1987-07-20 Yokogawa Electric Corp Debugging for microprocessor
JPH0444292B2 (en) * 1986-01-16 1992-07-21 Yokogawa Electric Corp
US4749829A (en) * 1986-03-28 1988-06-07 Mitsubishi Denki Kabushiki Kaisha Circuit breaker
JPS62231344A (en) * 1986-04-01 1987-10-09 Hitachi Ltd Program execution status display system
US4872167A (en) * 1986-04-01 1989-10-03 Hitachi, Ltd. Method for displaying program executing circumstances and an apparatus using the same
JPS62262153A (en) * 1986-05-07 1987-11-14 Takaoka Ind Ltd Emulator processor
JPS63129419A (en) * 1986-11-20 1988-06-01 Hitachi Ltd Display method in software development support system
JPH04233030A (en) * 1990-06-28 1992-08-21 Internatl Business Mach Corp <Ibm> Display method and device
JPH04338841A (en) * 1991-05-16 1992-11-26 Fujitsu Ltd debugger device
WO1994020889A1 (en) * 1993-03-03 1994-09-15 Fanuc Ltd Method for debugging sequence program
US5687074A (en) * 1993-03-03 1997-11-11 Fanuc Ltd. System for debugging sequence program

Also Published As

Publication number Publication date
JPS6116100B2 (en) 1986-04-28

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