JPS5578350A - Debug unit - Google Patents

Debug unit

Info

Publication number
JPS5578350A
JPS5578350A JP15114778A JP15114778A JPS5578350A JP S5578350 A JPS5578350 A JP S5578350A JP 15114778 A JP15114778 A JP 15114778A JP 15114778 A JP15114778 A JP 15114778A JP S5578350 A JPS5578350 A JP S5578350A
Authority
JP
Japan
Prior art keywords
user system
adapter
debug unit
execution
adaptability
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.)
Pending
Application number
JP15114778A
Other languages
Japanese (ja)
Inventor
Masahiro Ueno
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15114778A priority Critical patent/JPS5578350A/en
Publication of JPS5578350A publication Critical patent/JPS5578350A/en
Pending legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)

Abstract

PURPOSE: To make a debug unit superior in mobility and adaptability for a user system by separating a part, which is connected closely to the user system, from the debug unit main body.
CONSTITUTION: Microcomputer 100 constitutes a user system, and remote debugging adapter 300 is a debugging adapter installed very near to computer 100 and has a part, where close connection to the user system is required, separated from debug unit main body 201 collectively. Adapter 300 has rental memory 213 which the user system can use freely, execution control circuit 214 which controls execution of execution interrupted single step of a user program, etc., adapter memory 312 which stores a program to control operations in adapter 300, etc. As a result, the debug unit can be made superior in mobility and adaptability for the user system.
COPYRIGHT: (C)1980,JPO&Japio
JP15114778A 1978-12-08 1978-12-08 Debug unit Pending JPS5578350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15114778A JPS5578350A (en) 1978-12-08 1978-12-08 Debug unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15114778A JPS5578350A (en) 1978-12-08 1978-12-08 Debug unit

Publications (1)

Publication Number Publication Date
JPS5578350A true JPS5578350A (en) 1980-06-12

Family

ID=15512391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15114778A Pending JPS5578350A (en) 1978-12-08 1978-12-08 Debug unit

Country Status (1)

Country Link
JP (1) JPS5578350A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789161A (en) * 1980-11-26 1982-06-03 Oki Electric Ind Co Ltd Tracer equipment
JPS5793466A (en) * 1980-12-01 1982-06-10 Fujitsu Ltd Appreciating device of one-chip microcomputer
JPS58137061A (en) * 1982-02-09 1983-08-15 Mitsubishi Electric Corp Debugging tool of program
JPS60169950A (en) * 1984-02-14 1985-09-03 Fujitsu Ltd Debug supporting system
JPS62144252A (en) * 1985-12-18 1987-06-27 Yokogawa Electric Corp Debugging device for microprocessor
JPS62212739A (en) * 1986-03-13 1987-09-18 Nec Corp Large scale integrated circuit
JPS62247437A (en) * 1986-03-26 1987-10-28 Ando Electric Co Ltd Generating circuit for trigger signal of in-circuit emulator
JPS634346A (en) * 1986-06-23 1988-01-09 テクトロニックス・インコ−ポレイテッド Microprocessor debugging apparatus
JPS6431444U (en) * 1987-08-18 1989-02-27
JPS6454545A (en) * 1987-08-25 1989-03-02 Nec Corp Remote debug device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789161A (en) * 1980-11-26 1982-06-03 Oki Electric Ind Co Ltd Tracer equipment
JPS5793466A (en) * 1980-12-01 1982-06-10 Fujitsu Ltd Appreciating device of one-chip microcomputer
JPS58137061A (en) * 1982-02-09 1983-08-15 Mitsubishi Electric Corp Debugging tool of program
JPS60169950A (en) * 1984-02-14 1985-09-03 Fujitsu Ltd Debug supporting system
JPS62144252A (en) * 1985-12-18 1987-06-27 Yokogawa Electric Corp Debugging device for microprocessor
JPS62212739A (en) * 1986-03-13 1987-09-18 Nec Corp Large scale integrated circuit
JPS62247437A (en) * 1986-03-26 1987-10-28 Ando Electric Co Ltd Generating circuit for trigger signal of in-circuit emulator
JPS634346A (en) * 1986-06-23 1988-01-09 テクトロニックス・インコ−ポレイテッド Microprocessor debugging apparatus
JPS6431444U (en) * 1987-08-18 1989-02-27
JPS6454545A (en) * 1987-08-25 1989-03-02 Nec Corp Remote debug device

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