ES2001675A6 - Un sistema para controlar una instruccion de transferencia de datos en un aparato computador - Google Patents

Un sistema para controlar una instruccion de transferencia de datos en un aparato computador

Info

Publication number
ES2001675A6
ES2001675A6 ES8601754A ES8601754A ES2001675A6 ES 2001675 A6 ES2001675 A6 ES 2001675A6 ES 8601754 A ES8601754 A ES 8601754A ES 8601754 A ES8601754 A ES 8601754A ES 2001675 A6 ES2001675 A6 ES 2001675A6
Authority
ES
Spain
Prior art keywords
storage unit
beginning
designating
address
logical address
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.)
Expired
Application number
ES8601754A
Other languages
English (en)
Inventor
Akira Yoshida
Tetsuro Okamoto
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
Publication of ES2001675A6 publication Critical patent/ES2001675A6/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0207—Addressing or allocation; Relocation with multidimensional access, e.g. row/column, matrix
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Complex Calculations (AREA)
  • Executing Machine-Instructions (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Memory System (AREA)

Abstract

UN SISTEMA PARA CONTROLAR UNA INSTRUCCION DE TRANSFERENCIA DE DATOS EN UN APARATO ORDENADOR O COMPUTADOR TIENE UNA UNIDAD DE TRATAMIENTO, UNA UNIDAD DE ALMACENAMIENTO O MEMORIA PRINCIPAL PARA ALMACENAR DATOS QUE HAN DE SER TRATADOS POR LA UNIDAD DE TRATAMIENTO, Y UNA UNIDAD DE ALMACENAMIENTO DE EXTENSION PARA SUMINISTRAR DATOS A LA UNIDAD DE ALMACENAMIENTO PRINCIPAL. EN ESTE SISTEMA, SE EJECUTA UNA TRANSFERENCIA DE DATOS ENTRE UNA ZONA DE ALMACENAMIENTO DE LA UNIDAD DE ALMACENAMIENTO DE EXTENSION DESIGNADA POR LA DIRECCION REAL DE DESIGNACION DE COMIENZO PARA LA UNIDAD DE ALMACENAMIENTO DE EXTENSION Y UNA ZONA DE ALMACENAMIENTO PRINCIPAL DESIGNADA POR LA DIRECCION REAL DE DESIGNACION DE COMIENZO PARA LA UNIDAD DE ALMACENAMIENTO PRINCIPAL.
ES8601754A 1985-09-12 1986-09-10 Un sistema para controlar una instruccion de transferencia de datos en un aparato computador Expired ES2001675A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60202011A JPS6261132A (ja) 1985-09-12 1985-09-12 デ−タ転送命令制御方式

Publications (1)

Publication Number Publication Date
ES2001675A6 true ES2001675A6 (es) 1988-06-01

Family

ID=16450443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601754A Expired ES2001675A6 (es) 1985-09-12 1986-09-10 Un sistema para controlar una instruccion de transferencia de datos en un aparato computador

Country Status (5)

Country Link
EP (1) EP0214870B1 (es)
JP (1) JPS6261132A (es)
CA (1) CA1261480A (es)
DE (1) DE3687726T2 (es)
ES (1) ES2001675A6 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127094A (en) * 1987-11-09 1992-06-30 Hitachi, Ltd. Virtual storage type computer system
JP2965987B2 (ja) * 1988-02-22 1999-10-18 株式会社日立製作所 データ処理システム
JP3005626B2 (ja) * 1988-09-21 2000-01-31 株式会社日立製作所 データ処理システムおよびデータ転送方法
US5159677A (en) * 1988-11-21 1992-10-27 International Business Machines Corp. Method and system for storing data in and retrieving data from a non-main storage virtual data space
JP2513024B2 (ja) * 1989-03-16 1996-07-03 日本電気株式会社 拡張記憶アドレス制御方式
JPH036754A (ja) * 1989-06-05 1991-01-14 Fujitsu Ltd データ転送制御方式
US5237668A (en) * 1989-10-20 1993-08-17 International Business Machines Corporation Process using virtual addressing in a non-privileged instruction to control the copying of a page of data in or between multiple media
JP3219826B2 (ja) * 1992-02-21 2001-10-15 日本電気株式会社 情報処理装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508747A (es) * 1966-01-20 1968-03-14
US3609665A (en) * 1970-03-19 1971-09-28 Burroughs Corp Apparatus for exchanging information between a high-speed memory and a low-speed memory
GB1531261A (en) * 1975-09-27 1978-11-08 Nat Res Dev Computer store mechanisms
FR2438296B1 (fr) * 1978-10-05 1986-06-13 Burroughs Corp Reseau d'alignement avec acces parallele
JPS59167761A (ja) * 1983-03-14 1984-09-21 Hitachi Ltd 計算機システム
JPS60142450A (ja) * 1983-12-28 1985-07-27 Fujitsu Ltd 記憶システム

Also Published As

Publication number Publication date
EP0214870B1 (en) 1993-02-10
DE3687726T2 (de) 1993-05-27
DE3687726D1 (de) 1993-03-25
JPS6261132A (ja) 1987-03-17
CA1261480A (en) 1989-09-26
EP0214870A2 (en) 1987-03-18
EP0214870A3 (en) 1989-01-11

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