JPS5553748A - Data process system - Google Patents

Data process system

Info

Publication number
JPS5553748A
JPS5553748A JP12708978A JP12708978A JPS5553748A JP S5553748 A JPS5553748 A JP S5553748A JP 12708978 A JP12708978 A JP 12708978A JP 12708978 A JP12708978 A JP 12708978A JP S5553748 A JPS5553748 A JP S5553748A
Authority
JP
Japan
Prior art keywords
program
interruption
mem
job
data
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
JP12708978A
Other languages
Japanese (ja)
Other versions
JPS589456B2 (en
Inventor
Masami Yamamoto
Shuhei Inamori
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 JP53127089A priority Critical patent/JPS589456B2/en
Publication of JPS5553748A publication Critical patent/JPS5553748A/en
Publication of JPS589456B2 publication Critical patent/JPS589456B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To secure an easy decision for the starting position of the program under process at the restarting time and after end of the interruption process by providing the job register to shunt the program under process when the interruption is given from outside.
CONSTITUTION: Process unit MCPU is provided to execute the fixed process program, along with main memory MEM containing the program memeory and the data memory plus auxiliary memories SFD and MFD to memorize several types of process program and the data. Thus the program is executed by loading the process program into MEM from SFD. In case the interruption is given from external circuit control part LNC under execution of the program, the program job under process is shunted to job register JR of MEM and then the interruption is processed after memorizing the forced end information. After process of the interruption, the program of SFD corresponding to the job data shunted to JR is loaded into MEM, and the data writing address is detected based on the forced end information. Thus the program starting position is decided at the restarting time.
COPYRIGHT: (C)1980,JPO&Japio
JP53127089A 1978-10-16 1978-10-16 data processing system Expired JPS589456B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53127089A JPS589456B2 (en) 1978-10-16 1978-10-16 data processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53127089A JPS589456B2 (en) 1978-10-16 1978-10-16 data processing system

Publications (2)

Publication Number Publication Date
JPS5553748A true JPS5553748A (en) 1980-04-19
JPS589456B2 JPS589456B2 (en) 1983-02-21

Family

ID=14951302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53127089A Expired JPS589456B2 (en) 1978-10-16 1978-10-16 data processing system

Country Status (1)

Country Link
JP (1) JPS589456B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02166801A (en) * 1988-12-20 1990-06-27 Mitsubishi Electric Corp Ferrite for faraday rotator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02166801A (en) * 1988-12-20 1990-06-27 Mitsubishi Electric Corp Ferrite for faraday rotator

Also Published As

Publication number Publication date
JPS589456B2 (en) 1983-02-21

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