JPS6423349A - Counting system for instruction executing frequency of program - Google Patents
Counting system for instruction executing frequency of programInfo
- Publication number
- JPS6423349A JPS6423349A JP62178184A JP17818487A JPS6423349A JP S6423349 A JPS6423349 A JP S6423349A JP 62178184 A JP62178184 A JP 62178184A JP 17818487 A JP17818487 A JP 17818487A JP S6423349 A JPS6423349 A JP S6423349A
- Authority
- JP
- Japan
- Prior art keywords
- instruction
- instruction executing
- program
- executing
- counting result
- 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
Links
Landscapes
- Debugging And Monitoring (AREA)
Abstract
PURPOSE:To easily count the instruction executing frequency by calculating the executing time of each program based on the number of instructions for each type and the information corresponding to the instruction executing time and editing and outputting the counting result. CONSTITUTION:When a counting action is through with the instruction executing frequency, and a command is inputted from an input device 1 for release of a branch instruction interruption mode of a preference level number. This fact is informed to a control part 21 via an input information analyzing part 20. Thus the branch instruction interruption mode is released and the working of a branch instruction interrupting mechanism 30 is stopped. At the same time, a command is given to a counting result to the preference level number. The part 23 calculates the executing time of each program to be measured based on an instruction executing time corresponding table 8 and via an instruction executing frequency memory part 6 and delivers the counting result to an output device 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62178184A JPH0795294B2 (en) | 1987-07-18 | 1987-07-18 | Information processing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62178184A JPH0795294B2 (en) | 1987-07-18 | 1987-07-18 | Information processing equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6423349A true JPS6423349A (en) | 1989-01-26 |
JPH0795294B2 JPH0795294B2 (en) | 1995-10-11 |
Family
ID=16044068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62178184A Expired - Lifetime JPH0795294B2 (en) | 1987-07-18 | 1987-07-18 | Information processing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0795294B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2399471A (en) * | 2003-03-12 | 2004-09-15 | Snell & Wilcox Ltd | Adjusting video signal aspect ratio to enable display of associated information |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS603763A (en) * | 1983-06-22 | 1985-01-10 | Hitachi Ltd | Processor of electronic computer |
JPS62102339A (en) * | 1985-10-30 | 1987-05-12 | Toshiba Corp | Program tracing device |
-
1987
- 1987-07-18 JP JP62178184A patent/JPH0795294B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS603763A (en) * | 1983-06-22 | 1985-01-10 | Hitachi Ltd | Processor of electronic computer |
JPS62102339A (en) * | 1985-10-30 | 1987-05-12 | Toshiba Corp | Program tracing device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2399471A (en) * | 2003-03-12 | 2004-09-15 | Snell & Wilcox Ltd | Adjusting video signal aspect ratio to enable display of associated information |
GB2399471B (en) * | 2003-03-12 | 2006-11-15 | Snell & Wilcox Ltd | Video display device |
Also Published As
Publication number | Publication date |
---|---|
JPH0795294B2 (en) | 1995-10-11 |
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