JPS54152834A - Program error correcting device - Google Patents
Program error correcting deviceInfo
- Publication number
- JPS54152834A JPS54152834A JP6185678A JP6185678A JPS54152834A JP S54152834 A JPS54152834 A JP S54152834A JP 6185678 A JP6185678 A JP 6185678A JP 6185678 A JP6185678 A JP 6185678A JP S54152834 A JPS54152834 A JP S54152834A
- Authority
- JP
- Japan
- Prior art keywords
- execution
- cpu
- program
- address
- machine
- 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
Links
Landscapes
- Debugging And Monitoring (AREA)
Abstract
PURPOSE: To perform the dubug effectively at the execution time of the composite program by combining the support machine to the host machine carrying out the debugged program via the interface.
CONSTITUTION: Program A is carried out by host machine CPU1, and the execution state is monitored by the debug means of CPU1. At the same time, the address of order execution is read into support machine CPU2 through address signal AD and digital input device DI. When the program execution proceeds up to the X address, CPU2 reads in this address via DI and generates interruption signal IT through digital output device DO. As a result, the execution of A is discontinued at CPU1 and execution of B is started. After end of execution of B, the execution of A is restarted. In this case, the program to be debugged is carried out by CPU1 incorporating the complete debug means, thus ensuring much more effective performance than the real machine debug.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6185678A JPS54152834A (en) | 1978-05-23 | 1978-05-23 | Program error correcting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6185678A JPS54152834A (en) | 1978-05-23 | 1978-05-23 | Program error correcting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54152834A true JPS54152834A (en) | 1979-12-01 |
Family
ID=13183155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6185678A Pending JPS54152834A (en) | 1978-05-23 | 1978-05-23 | Program error correcting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54152834A (en) |
-
1978
- 1978-05-23 JP JP6185678A patent/JPS54152834A/en active Pending
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