JPS6426944A - Debugging device for computer system - Google Patents
Debugging device for computer systemInfo
- Publication number
- JPS6426944A JPS6426944A JP62182301A JP18230187A JPS6426944A JP S6426944 A JPS6426944 A JP S6426944A JP 62182301 A JP62182301 A JP 62182301A JP 18230187 A JP18230187 A JP 18230187A JP S6426944 A JPS6426944 A JP S6426944A
- Authority
- JP
- Japan
- Prior art keywords
- cpu
- interruptions
- cpus
- produced
- cards
- 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
Abstract
PURPOSE:To ensure the effective debug of a computer system consisting of plural CPUs by using the emulator control cards to monitor the factors produced by the CPUs and applying the interruptions to the optional number of CPUs. CONSTITUTION:The emulator control cards 5 and 5a receive the detection signals of the events produced by its own CPU as well as the detection signals of those events received via a bus 12 and apply the interruptions to a pod target CPU 3 or CPU 3a which are controlled directly by both cards 5 and 5a themselves. Thus the CPU 3 and CPU 3a carry out the monitor programs and inform their states set right before the interruptions are applied to a host processor 10. Thus it is possible to use an event produced by a certain CPU to control quickly another CPU so that the effective debug is attained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62182301A JPS6426944A (en) | 1987-07-23 | 1987-07-23 | Debugging device for computer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62182301A JPS6426944A (en) | 1987-07-23 | 1987-07-23 | Debugging device for computer system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6426944A true JPS6426944A (en) | 1989-01-30 |
Family
ID=16115894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62182301A Pending JPS6426944A (en) | 1987-07-23 | 1987-07-23 | Debugging device for computer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6426944A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0292182U (en) * | 1989-01-09 | 1990-07-23 | ||
JPH0625640U (en) * | 1992-09-04 | 1994-04-08 | 品川商工株式会社 | Tie |
-
1987
- 1987-07-23 JP JP62182301A patent/JPS6426944A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0292182U (en) * | 1989-01-09 | 1990-07-23 | ||
JPH0625640U (en) * | 1992-09-04 | 1994-04-08 | 品川商工株式会社 | Tie |
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