JPS5561865A - Information processor - Google Patents
Information processorInfo
- Publication number
- JPS5561865A JPS5561865A JP13407278A JP13407278A JPS5561865A JP S5561865 A JPS5561865 A JP S5561865A JP 13407278 A JP13407278 A JP 13407278A JP 13407278 A JP13407278 A JP 13407278A JP S5561865 A JPS5561865 A JP S5561865A
- Authority
- JP
- Japan
- Prior art keywords
- instruction
- execution
- instruction execution
- circuit
- condition
- 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 enable to accurately know the number of instruction executions in a short time, by providing the control unit performing the counting of the counter only when predetermined conditions are satisfied.
CONSTITUTION: Every time when the output of the instruction register 2 is given to the instruction execution unit 3 and one instruction is executed with the set 3 through the execution, the pulse signal representing the end of execution is given to the condition judgement circuit 4. Further, the circuit 4 judges whether the conditions set at the condition set unit 5 are satisfied under the condition of the information processor or not, and the instruction execution pulse signal is outputted from the set 3 is outputted only with satisfaction. The output of the circuit 4 is fed to the instruction execution number of times counter 6 to count the number of pulse signals and to hold the integrating value. Thus, the number of instruction execution times can accurately be known in a short time.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13407278A JPS5561865A (en) | 1978-10-31 | 1978-10-31 | Information processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13407278A JPS5561865A (en) | 1978-10-31 | 1978-10-31 | Information processor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5561865A true JPS5561865A (en) | 1980-05-09 |
Family
ID=15119717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13407278A Pending JPS5561865A (en) | 1978-10-31 | 1978-10-31 | Information processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5561865A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62130433A (en) * | 1985-12-02 | 1987-06-12 | Fujitsu Ltd | Fortran tuning tool |
JPS62293357A (en) * | 1986-06-11 | 1987-12-19 | Nec Corp | Evaluation system for microprogram |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5138851A (en) * | 1974-09-27 | 1976-03-31 | Hitachi Ltd | |
JPS5161235A (en) * | 1974-11-26 | 1976-05-27 | Fujitsu Ltd |
-
1978
- 1978-10-31 JP JP13407278A patent/JPS5561865A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5138851A (en) * | 1974-09-27 | 1976-03-31 | Hitachi Ltd | |
JPS5161235A (en) * | 1974-11-26 | 1976-05-27 | Fujitsu Ltd |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62130433A (en) * | 1985-12-02 | 1987-06-12 | Fujitsu Ltd | Fortran tuning tool |
JPS62293357A (en) * | 1986-06-11 | 1987-12-19 | Nec Corp | Evaluation system for microprogram |
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