DE2965985D1 - Page addressing mechanism in a data processing system - Google Patents

Page addressing mechanism in a data processing system

Info

Publication number
DE2965985D1
DE2965985D1 DE7979101723T DE2965985T DE2965985D1 DE 2965985 D1 DE2965985 D1 DE 2965985D1 DE 7979101723 T DE7979101723 T DE 7979101723T DE 2965985 T DE2965985 T DE 2965985T DE 2965985 D1 DE2965985 D1 DE 2965985D1
Authority
DE
Germany
Prior art keywords
data processing
processing system
addressing mechanism
page addressing
page
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
DE7979101723T
Other languages
English (en)
Inventor
Jerry Duane Dixon
Joel Calvin Leininger
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE2965985D1 publication Critical patent/DE2965985D1/de
Expired 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/34—Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes
    • G06F9/342—Extension of operand address space
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/32—Address formation of the next instruction, e.g. by incrementing the instruction counter
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/34—Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
  • Memory System (AREA)
DE7979101723T 1978-06-23 1979-06-01 Page addressing mechanism in a data processing system Expired DE2965985D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/918,221 US4218741A (en) 1978-06-23 1978-06-23 Paging mechanism

Publications (1)

Publication Number Publication Date
DE2965985D1 true DE2965985D1 (en) 1983-09-01

Family

ID=25440010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979101723T Expired DE2965985D1 (en) 1978-06-23 1979-06-01 Page addressing mechanism in a data processing system

Country Status (6)

Country Link
US (1) US4218741A (de)
EP (1) EP0006485B1 (de)
JP (1) JPS554791A (de)
BR (1) BR7903715A (de)
DE (1) DE2965985D1 (de)
IT (1) IT1165105B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443847A (en) * 1981-02-05 1984-04-17 International Business Machines Corporation Page addressing mechanism
US5170474A (en) * 1986-08-27 1992-12-08 Hitachi, Ltd. Method of searching a queue in response to a search instruction
US5663901A (en) 1991-04-11 1997-09-02 Sandisk Corporation Computer memory cards using flash EEPROM integrated circuit chips and memory-controller systems
US5764884A (en) * 1996-10-31 1998-06-09 International Business Machines Corp. Method and apparatus for improved instruction counting schemes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775756A (en) * 1972-04-20 1973-11-27 Gen Electric Programmable special purpose processor having simultaneous execution and instruction and data access
US3980992A (en) * 1974-11-26 1976-09-14 Burroughs Corporation Multi-microprocessing unit on a single semiconductor chip
US3976978A (en) * 1975-03-26 1976-08-24 Honeywell Information Systems, Inc. Method of generating addresses to a paged memory
DE2523686A1 (de) * 1975-05-28 1976-12-02 Siemens Ag Einrichtung und verfahren zur adressuebersetzung in einem multiprozessorsystem mit virtueller adressierung
FR2337373A1 (fr) * 1975-12-31 1977-07-29 Honeywell Bull Soc Ind Dispositif de developpement d'adresse faisant intervenir une nouvelle technique de pagination
DE2605617A1 (de) * 1976-02-12 1977-08-18 Siemens Ag Schaltungsanordnung zum adressieren von daten

Also Published As

Publication number Publication date
EP0006485A1 (de) 1980-01-09
IT1165105B (it) 1987-04-22
US4218741A (en) 1980-08-19
BR7903715A (pt) 1980-02-05
JPS554791A (en) 1980-01-14
IT7923794A0 (it) 1979-06-22
JPS6155130B2 (de) 1986-11-26
EP0006485B1 (de) 1983-07-27

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee