JPS5697155A - Multidata processing system - Google Patents

Multidata processing system

Info

Publication number
JPS5697155A
JPS5697155A JP17217179A JP17217179A JPS5697155A JP S5697155 A JPS5697155 A JP S5697155A JP 17217179 A JP17217179 A JP 17217179A JP 17217179 A JP17217179 A JP 17217179A JP S5697155 A JPS5697155 A JP S5697155A
Authority
JP
Japan
Prior art keywords
task
processing
cpu
stored
immediately
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
Application number
JP17217179A
Other languages
Japanese (ja)
Other versions
JPS6042500B2 (en
Inventor
Naoya Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP54172171A priority Critical patent/JPS6042500B2/en
Publication of JPS5697155A publication Critical patent/JPS5697155A/en
Publication of JPS6042500B2 publication Critical patent/JPS6042500B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)
  • Multi Processors (AREA)

Abstract

PURPOSE: To enable to promote the processing of countermeasure immediately at the production of system failure, by forming the identifying information identifying the task produced and the processing information executing this task correspondingly.
CONSTITUTION: Immediately before CPU-A starts the specified task TS-A, the main memory is provided with the task control block TCB in task correspondence, and specified item is stored. At first, the specified itesm such as the set number CPU-A excluding CTL storing the present level and task name are stored and the processing is started. On the way of processing, while the running level of CPU is stored in the CTL column, the operation is progressed. Further, on the way of processing, when system down is made due to the production of failure, if tue informa- tion stored in the task control block TCB is not disappeared, since the set number of CPU and the task name can immediately be discriminated, the corresponding process can immediately be progressed.
COPYRIGHT: (C)1981,JPO&Japio
JP54172171A 1979-12-29 1979-12-29 Multi data processing system Expired JPS6042500B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54172171A JPS6042500B2 (en) 1979-12-29 1979-12-29 Multi data processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54172171A JPS6042500B2 (en) 1979-12-29 1979-12-29 Multi data processing system

Publications (2)

Publication Number Publication Date
JPS5697155A true JPS5697155A (en) 1981-08-05
JPS6042500B2 JPS6042500B2 (en) 1985-09-24

Family

ID=15936881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54172171A Expired JPS6042500B2 (en) 1979-12-29 1979-12-29 Multi data processing system

Country Status (1)

Country Link
JP (1) JPS6042500B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01233532A (en) * 1988-03-15 1989-09-19 Fujitsu Ltd Trace control system in multi-processor system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01233532A (en) * 1988-03-15 1989-09-19 Fujitsu Ltd Trace control system in multi-processor system

Also Published As

Publication number Publication date
JPS6042500B2 (en) 1985-09-24

Similar Documents

Publication Publication Date Title
JPS564862A (en) Computer system
JPS5534334A (en) Data processing system having data base
JPS5336430A (en) Character print system for program calculator
JPS57172471A (en) Searching system for electronic dictionary having extended memory
JPS5299034A (en) Control system for micro program
JPS5697155A (en) Multidata processing system
JPS5663650A (en) Program change system of electronic apparatus
JPS56114062A (en) Multiplex information process system
JPS5325779A (en) Speed operating method in numeric control unit
JPS5569803A (en) Computer controller
JPS543437A (en) Cash memory control system
JPS5362939A (en) Common information control system
JPS6476320A (en) Registration/retrieval control system for memory table
JPS57168307A (en) Detecting system for state change of electric power system
JPS55131853A (en) Control method for multiple-system electronic computer
JPS5523571A (en) Error processing system of data processing unit
JPS553011A (en) Error processing system for sequence control unit
JPS563485A (en) Buffer memory device
JPS6472236A (en) Information processor with string operating instruction
JPS5619161A (en) Trace processing system by microinstruction processing
JPS57159348A (en) Microprogram control system
JPS5523536A (en) Program load system in electronic computer system
JPS57100547A (en) Log-out control system
JPS52149046A (en) Data automatic recovery system at computer abnormality time
JPS5515526A (en) Microprogram control circuit