JPS6491259A - Backup system of work station - Google Patents

Backup system of work station

Info

Publication number
JPS6491259A
JPS6491259A JP24752987A JP24752987A JPS6491259A JP S6491259 A JPS6491259 A JP S6491259A JP 24752987 A JP24752987 A JP 24752987A JP 24752987 A JP24752987 A JP 24752987A JP S6491259 A JPS6491259 A JP S6491259A
Authority
JP
Japan
Prior art keywords
program
loading
memory
main memory
work station
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
Application number
JP24752987A
Other languages
Japanese (ja)
Inventor
Masayoshi Shioda
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP24752987A priority Critical patent/JPS6491259A/en
Publication of JPS6491259A publication Critical patent/JPS6491259A/en
Pending legal-status Critical Current

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  • Stored Programmes (AREA)

Abstract

PURPOSE:To maintain the normal loading of a program by loading the program from the file of an external processor to a main memory when an abnormality occurs in the middle of the loading from backup memory to the main memory. CONSTITUTION:When an abnormal action detection part 11 detects the abnormality in the middle of the program loading from the backup memory 4 to the main memory 3, a program loading switching part 12 interrupts the program loading. After interruption program loading is executed from the external processor 8 to the main memory 3. Next, a memory reloading processing part 13 loads the program from the main memory 4 for the program loading from the backup memory 4.
JP24752987A 1987-09-30 1987-09-30 Backup system of work station Pending JPS6491259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24752987A JPS6491259A (en) 1987-09-30 1987-09-30 Backup system of work station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24752987A JPS6491259A (en) 1987-09-30 1987-09-30 Backup system of work station

Publications (1)

Publication Number Publication Date
JPS6491259A true JPS6491259A (en) 1989-04-10

Family

ID=17164851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24752987A Pending JPS6491259A (en) 1987-09-30 1987-09-30 Backup system of work station

Country Status (1)

Country Link
JP (1) JPS6491259A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04165428A (en) * 1990-10-29 1992-06-11 Nec Eng Ltd Pos system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159531A (en) * 1984-08-31 1986-03-27 Hitachi Ltd Microprogram loader

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159531A (en) * 1984-08-31 1986-03-27 Hitachi Ltd Microprogram loader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04165428A (en) * 1990-10-29 1992-06-11 Nec Eng Ltd Pos system

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