JPS58205259A - Computer system incorporated with plural oss in one auxiliary storage device - Google Patents

Computer system incorporated with plural oss in one auxiliary storage device

Info

Publication number
JPS58205259A
JPS58205259A JP8862182A JP8862182A JPS58205259A JP S58205259 A JPS58205259 A JP S58205259A JP 8862182 A JP8862182 A JP 8862182A JP 8862182 A JP8862182 A JP 8862182A JP S58205259 A JPS58205259 A JP S58205259A
Authority
JP
Japan
Prior art keywords
storage device
auxiliary storage
oss
computer system
command
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
JP8862182A
Other languages
Japanese (ja)
Inventor
Kiyoko Shimizu
志水　清子
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.)
Taiko Electric Works Ltd
Original Assignee
Taiko Electric Works 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 Taiko Electric Works Ltd filed Critical Taiko Electric Works Ltd
Priority to JP8862182A priority Critical patent/JPS58205259A/en
Publication of JPS58205259A publication Critical patent/JPS58205259A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating

Abstract

PURPOSE:To change OSs speedily and easily, by loading necessary OSs selectively by only supplying a command for allowing plural OSs to reside in an auxiliary storage device. CONSTITUTION:The programs of plural OSs are allowed to reside in the auxiliary storage device 5 (e.g. fixed magnetic disk). One OS in the auxiliary storage device 5 is loaded selectively into a main storage device 1 through the processing of a CPU2 by inputting the command on a keyboard 3 or by operating a prescribed key 6, etc. When the OS is replaced, another command is supplied similarly to transfer a specific OS from said auxiliary storage device immediately, so the operation is made easier than before.

Description

【発明の詳細な説明】 本発明は一つの補助記憶装置に複数の０８を′＋”＋’
（駐させたコンビコータシステムに関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a method for storing a plurality of 08's in one auxiliary storage device.
(Regarding the parked combi coater system.

従来、例えばマイクロコンピュータにおいて、そのオペ
レーションシステム（ＯＳ　）を変更ショウとする場合
においては、外部の補助記憶装置（カセットテープレコ
ーダ等）をその都度操作し、所定のＯＳが記録されてい
全磁気テープから、該Ｏ８を主記憶装置の予しめ定めら
れた記憶領域にロードすることによって初期化し、情報
の処理を開始するようになされている。Conventionally, when changing the operating system (OS) of a microcomputer, for example, an external auxiliary storage device (such as a cassette tape recorder) was operated each time, and the predetermined OS was recorded on all magnetic tapes. , the O8 is initialized by loading it into a predetermined storage area of the main storage device, and starts processing information.

しかしながらコンピュータシステムを利用する側にとっ
ては、例えば応用プログラムの開発や教育等の面から、
０８の変１史が迅速かつ容易に行なえるものが望まれる
。However, for those who use computer systems, for example, from the viewpoint of developing application programs and education, etc.
What is desired is something that can quickly and easily perform the 2008 change 1 history.

本発明はこのような要望にこたえら、ｌｌるコンピュー
タシステムを提供しようとするものである。The present invention aims to provide a computer system that meets these demands.

以下図面によっ−Ｃ本発明の詳細な説明する。The present invention will be described in detail below with reference to the drawings.

図は本発明の一実施例を示すコンビコータシステムのブ
ロック線図で、１は半導体メモリ等からなる主記憶装置
であり、Ｏ８Ｏローダや処理プログラム等の記憶′部で
ある。２は中央処理装置（ＣＩ’ｌ、Ｊ）、３はキーボ
ード、４はディスプレイ、−５は補助記憶装置（例えば
固定磁気デスク）で、ここに異なる複数のＯＳ、例えば
「ＬＪ　ＣＳ　Ｄ　Ｐａ５ｃａｌ　ｊ、ＩｃＩ’／Ｍｌ
　（いずれも登録商標）のプログラムを常駐させること
によって、プートスラップの際、キーボパ−ド３からの
コマンド又は所定のスイッチ６等の操作により、上記Ｃ
Ｐ　ｔＪ　２の処理で、上記補助記憶装置５に常駐させ
たＯ８の一つを選択的に主記憶装置ｌにロードさせる。The figure is a block diagram of a combi coater system showing an embodiment of the present invention. Reference numeral 1 is a main storage device consisting of a semiconductor memory, etc., and is a storage section for an O8O loader, processing programs, etc. 2 is a central processing unit (CI'l, J), 3 is a keyboard, 4 is a display, and -5 is an auxiliary storage device (for example, a fixed magnetic desk). IcI'/Ml
(Both are registered trademarks) By making the program resident, the above-mentioned C
In the process of P tJ 2, one of the O8s resident in the auxiliary storage device 5 is selectively loaded into the main storage device l.

該ＯＳの変更においても、前述と同様に別のコマンドを
与える等によって所定のＯ８を上記補助記憶装置５かも
直ちに転送することができるので、従来に比して操作が
簡便である。Even when changing the OS, the predetermined O8 can be immediately transferred to the auxiliary storage device 5 by giving another command as described above, so the operation is simpler than in the past.

以−１−説明したように本発明によれば、補助記憶装置
として、比較的記憶容量の大きい例えば、固定磁気デス
クを使用し、この一つの補助記憶装置に異なる複数のＯ
Ｓを常駐させることによって、単にキーボード等からの
コマンドを与えるだけで、必要とするＯ　Ｓを選択的に
ロードするようにしたので、レベルに応じた各種応用プ
ログラムの開発、教育等の面で顕著な効果を奏する。As explained above-1-, according to the present invention, a fixed magnetic disk having a relatively large storage capacity, for example, is used as the auxiliary storage device, and a plurality of different O
By making S resident, the required OS can be selectively loaded simply by giving a command from the keyboard, etc., which is very useful in the development of various application programs according to the level, education, etc. It has a great effect.

【図面の簡単な説明】[Brief explanation of the drawing]

図は本発明の一実施例を示すブロック線図である。 し・・主記憶装置、２・・・中央処理装置（（’　Ｉ’
　ｍｌ　）３・・・キーボード、５・・・補助記憶装置
特許出願人 株式会社大興電機製作所 取締役社長　肥　後　大　介The figure is a block diagram showing one embodiment of the present invention. 2... Main memory, 2... Central processing unit (('I'
ml) 3...Keyboard, 5...Auxiliary storage device Patent applicant Daisuke Higo, President and CEO of Daiko Denki Seisakusho Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] 異ナルオペレーション・システム（０’Ｓ）のロードが
可能であって、そのプログラムによっ−Ｃ情報処理が行
なえるようにしたコンピュータシステムにおいて、一つ
の補助記憶装置に複数のＯ８を常駐させることにより、
ブートストラップの際、キーボードからのコマンド又は
所定のスイノチナＹ！作等によって上記補助記憶装置に
常駐させた（）８を選択的にロードするようにしたこと
を特徴とする一つの補助記Ｊｆ９装置ｔ、に複数のＯＳ
を常駐させ゛たコンピュータシステムIn a computer system that can load a different operating system (0'S) and process -C information using that program, by making multiple O8's reside in one auxiliary storage device. ,
When bootstrapping, enter commands from the keyboard or predetermined SuinochinaY! A plurality of OSs can be installed on one auxiliary memory Jf9 device t, characterized in that ()8 resident in the auxiliary storage device is selectively loaded by the work etc.
A computer system that permanently resides
JP8862182A 1982-05-25 1982-05-25 Computer system incorporated with plural oss in one auxiliary storage device Pending JPS58205259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8862182A JPS58205259A (en) 1982-05-25 1982-05-25 Computer system incorporated with plural oss in one auxiliary storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8862182A JPS58205259A (en) 1982-05-25 1982-05-25 Computer system incorporated with plural oss in one auxiliary storage device

Publications (1)

Publication Number Publication Date
JPS58205259A true JPS58205259A (en) 1983-11-30

Family

ID=13947872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8862182A Pending JPS58205259A (en) 1982-05-25 1982-05-25 Computer system incorporated with plural oss in one auxiliary storage device

Country Status (1)

Country Link
JP (1) JPS58205259A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136833A (en) * 1983-12-26 1985-07-20 Hitachi Ltd Switching method of operating system
JPS6116352A (en) * 1984-06-18 1986-01-24 Fujitsu Ltd Information processor
JPS61221853A (en) * 1985-03-12 1986-10-02 Fujitsu Ltd Program loading system
JPS61248137A (en) * 1985-04-25 1986-11-05 Fujitsu Ltd System selecting system
JPS61250741A (en) * 1985-04-30 1986-11-07 Fujitsu Ltd Task control system
EP0220464A2 (en) * 1985-10-23 1987-05-06 Mitsubishi Denki Kabushiki Kaisha Program loading method
JPS63120335A (en) * 1986-11-10 1988-05-24 Matsushita Electric Ind Co Ltd Information processor
EP0448497A2 (en) * 1990-03-22 1991-09-25 International Business Machines Corporation Power on computer initialization
JPH05224894A (en) * 1991-11-19 1993-09-03 Hitachi Ltd Switching system for os

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025145A (en) * 1973-07-06 1975-03-17
JPS5523536A (en) * 1978-08-04 1980-02-20 Fujitsu Ltd Program load system in electronic computer system
JPS5578318A (en) * 1978-12-11 1980-06-12 Fujitsu Ltd Program loading processing system
JPS5752934A (en) * 1980-09-17 1982-03-29 Toshiba Corp Electronic computer system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025145A (en) * 1973-07-06 1975-03-17
JPS5523536A (en) * 1978-08-04 1980-02-20 Fujitsu Ltd Program load system in electronic computer system
JPS5578318A (en) * 1978-12-11 1980-06-12 Fujitsu Ltd Program loading processing system
JPS5752934A (en) * 1980-09-17 1982-03-29 Toshiba Corp Electronic computer system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136833A (en) * 1983-12-26 1985-07-20 Hitachi Ltd Switching method of operating system
JPS6116352A (en) * 1984-06-18 1986-01-24 Fujitsu Ltd Information processor
JPS61221853A (en) * 1985-03-12 1986-10-02 Fujitsu Ltd Program loading system
JPS61248137A (en) * 1985-04-25 1986-11-05 Fujitsu Ltd System selecting system
JPH0452975B2 (en) * 1985-04-25 1992-08-25 Fujitsu Ltd
JPS61250741A (en) * 1985-04-30 1986-11-07 Fujitsu Ltd Task control system
EP0220464A2 (en) * 1985-10-23 1987-05-06 Mitsubishi Denki Kabushiki Kaisha Program loading method
EP0220464A3 (en) * 1985-10-23 1989-01-11 Mitsubishi Denki Kabushiki Kaisha Program loading method
JPS63120335A (en) * 1986-11-10 1988-05-24 Matsushita Electric Ind Co Ltd Information processor
EP0448497A2 (en) * 1990-03-22 1991-09-25 International Business Machines Corporation Power on computer initialization
JPH05224894A (en) * 1991-11-19 1993-09-03 Hitachi Ltd Switching system for os

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