JPS53138246A - Initial program load control system - Google Patents

Initial program load control system

Info

Publication number
JPS53138246A
JPS53138246A JP5336377A JP5336377A JPS53138246A JP S53138246 A JPS53138246 A JP S53138246A JP 5336377 A JP5336377 A JP 5336377A JP 5336377 A JP5336377 A JP 5336377A JP S53138246 A JPS53138246 A JP S53138246A
Authority
JP
Japan
Prior art keywords
initial program
control system
program load
load control
ipl
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
JP5336377A
Other languages
Japanese (ja)
Inventor
Nobuyuki Yoshida
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
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5336377A priority Critical patent/JPS53138246A/en
Publication of JPS53138246A publication Critical patent/JPS53138246A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make IPL operations accurate, by prohibiting the interrupt acceptance of any I/O device except the I/O device, which is performing IPL operations, during the execution of initial program load IPL.
COPYRIGHT: (C)1978,JPO&Japio
JP5336377A 1977-05-10 1977-05-10 Initial program load control system Pending JPS53138246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5336377A JPS53138246A (en) 1977-05-10 1977-05-10 Initial program load control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5336377A JPS53138246A (en) 1977-05-10 1977-05-10 Initial program load control system

Publications (1)

Publication Number Publication Date
JPS53138246A true JPS53138246A (en) 1978-12-02

Family

ID=12940715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5336377A Pending JPS53138246A (en) 1977-05-10 1977-05-10 Initial program load control system

Country Status (1)

Country Link
JP (1) JPS53138246A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230467A1 (en) * 1981-08-28 1983-03-17 Hitachi, Ltd. ELECTRONIC CIRCUIT WITH VARIABLE IMPEDANCE
JPS58186828A (en) * 1982-04-26 1983-10-31 Oki Electric Ind Co Ltd Protecting circuit of peripheral equipment
JPS59220819A (en) * 1983-05-30 1984-12-12 Fujitsu Ltd Resetting circuit
US7373529B2 (en) 2002-06-28 2008-05-13 Fujitsu Limited Performing a power supply check for an information storage device to increase power consumption in a stepwise manner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230467A1 (en) * 1981-08-28 1983-03-17 Hitachi, Ltd. ELECTRONIC CIRCUIT WITH VARIABLE IMPEDANCE
JPS58186828A (en) * 1982-04-26 1983-10-31 Oki Electric Ind Co Ltd Protecting circuit of peripheral equipment
JPS59220819A (en) * 1983-05-30 1984-12-12 Fujitsu Ltd Resetting circuit
JPH037983B2 (en) * 1983-05-30 1991-02-04 Fujitsu Ltd
US7373529B2 (en) 2002-06-28 2008-05-13 Fujitsu Limited Performing a power supply check for an information storage device to increase power consumption in a stepwise manner

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