JPS57159350A - System correction and processing system in system operation - Google Patents
System correction and processing system in system operationInfo
- Publication number
- JPS57159350A JPS57159350A JP56044892A JP4489281A JPS57159350A JP S57159350 A JPS57159350 A JP S57159350A JP 56044892 A JP56044892 A JP 56044892A JP 4489281 A JP4489281 A JP 4489281A JP S57159350 A JPS57159350 A JP S57159350A
- Authority
- JP
- Japan
- Prior art keywords
- area
- cpu1
- program
- state
- corrected
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Debugging And Monitoring (AREA)
Abstract
PURPOSE:To improve the function, by correcting the content of a system control program in high speed in the form of use of the memory content only with a system in a temporary interruption inhibiting state, in a 24-hour operation system. CONSTITUTION:Based on a correction data 4, a CPU1 makes processing to correct a program to be corrected in a program library 3. Next, the CPU1 takes a working area on a main memory 2 to assure a correction data temporary storage area 6. Then, the data 4 are extended in the area 6 so that the CPU1 is directly readable. The CPU1 makes the system into an interuption inhibiting state in the state that the area 6 and a program area 5 to be corrected are page- fixed. In this state, the CPU1 reads one unit of correction data on the region 6, corrects the corrected program in the area 5 and releases the page fix to the areas 5 and 6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56044892A JPS57159350A (en) | 1981-03-27 | 1981-03-27 | System correction and processing system in system operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56044892A JPS57159350A (en) | 1981-03-27 | 1981-03-27 | System correction and processing system in system operation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57159350A true JPS57159350A (en) | 1982-10-01 |
JPS63825B2 JPS63825B2 (en) | 1988-01-08 |
Family
ID=12704125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56044892A Granted JPS57159350A (en) | 1981-03-27 | 1981-03-27 | System correction and processing system in system operation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57159350A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6041143A (en) * | 1983-08-15 | 1985-03-04 | Japan Atom Energy Res Inst | Method for setting up control condition of computer system |
JPS60144095A (en) * | 1984-01-06 | 1985-07-30 | Matsushita Electric Ind Co Ltd | Key telephone set |
JPH0231243A (en) * | 1988-07-21 | 1990-02-01 | Fujitsu Ltd | Information processor |
JPH0869375A (en) * | 1994-08-30 | 1996-03-12 | Kyushu Nippon Denki Software Kk | Method and device for updating user program by remote control |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0364857U (en) * | 1989-10-30 | 1991-06-25 |
-
1981
- 1981-03-27 JP JP56044892A patent/JPS57159350A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6041143A (en) * | 1983-08-15 | 1985-03-04 | Japan Atom Energy Res Inst | Method for setting up control condition of computer system |
JPS60144095A (en) * | 1984-01-06 | 1985-07-30 | Matsushita Electric Ind Co Ltd | Key telephone set |
JPH0231243A (en) * | 1988-07-21 | 1990-02-01 | Fujitsu Ltd | Information processor |
JPH0869375A (en) * | 1994-08-30 | 1996-03-12 | Kyushu Nippon Denki Software Kk | Method and device for updating user program by remote control |
Also Published As
Publication number | Publication date |
---|---|
JPS63825B2 (en) | 1988-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5693159A (en) | Error correcting system for advance data | |
JPS57159350A (en) | System correction and processing system in system operation | |
JPS5436138A (en) | Direct memory access system | |
JPS57127207A (en) | Numerical controlling system | |
JPS51149735A (en) | Microprocessor with program,memory and address expansion hunction | |
JPS52125242A (en) | Multiple control memory unit | |
JPS542026A (en) | Memory unit | |
JPS5348422A (en) | Correcting system of input data | |
JPS5318925A (en) | Memory control unit | |
JPS52149440A (en) | Speed control system for document read-in unit | |
JPS5395532A (en) | Error correction system for read only memory unit | |
JPS5424553A (en) | Control system for data transfer | |
JPS5576446A (en) | Pre-fetch control system | |
JPS5419341A (en) | Information processor | |
JPS51137333A (en) | A control system for buffer memory unit at a fault | |
JPS5352328A (en) | Program correction system | |
JPS53118949A (en) | Correcting system for microprogram | |
JPS5614372A (en) | Working program correcting system | |
JPS57147728A (en) | Electronic computer system | |
JPS54117645A (en) | Buffer memory control system | |
JPS54534A (en) | Advance control system of instruction in information processor | |
JPS5250664A (en) | Classification instruction control system | |
JPS53130914A (en) | Correction method for diagram | |
JPS5369562A (en) | System for error correction and processing | |
JPS533033A (en) | Code branching system for intelligent terminal unit |