BR7702820A - Controle de enderecos de equiparacao dos espacos de operando - Google Patents

Controle de enderecos de equiparacao dos espacos de operando

Info

Publication number
BR7702820A
BR7702820A BR7702820A BR7702820A BR7702820A BR 7702820 A BR7702820 A BR 7702820A BR 7702820 A BR7702820 A BR 7702820A BR 7702820 A BR7702820 A BR 7702820A BR 7702820 A BR7702820 A BR 7702820A
Authority
BR
Brazil
Prior art keywords
control
equipment addresses
operand
spaces
operand spaces
Prior art date
Application number
BR7702820A
Other languages
English (en)
Portuguese (pt)
Inventor
R Birney
R Hood
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR7702820A publication Critical patent/BR7702820A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0615—Address space extension
    • G06F12/0623—Address space extension for memory modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Storage Device Security (AREA)
BR7702820A 1976-04-30 1977-05-02 Controle de enderecos de equiparacao dos espacos de operando BR7702820A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/682,221 US4050060A (en) 1976-04-30 1976-04-30 Equate operand address space control system

Publications (1)

Publication Number Publication Date
BR7702820A true BR7702820A (pt) 1978-04-04

Family

ID=24738737

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7702820A BR7702820A (pt) 1976-04-30 1977-05-02 Controle de enderecos de equiparacao dos espacos de operando

Country Status (8)

Country Link
US (1) US4050060A (enExample)
JP (1) JPS52132739A (enExample)
AU (1) AU507747B2 (enExample)
BR (1) BR7702820A (enExample)
CA (1) CA1087754A (enExample)
FR (1) FR2357982A1 (enExample)
GB (1) GB1557113A (enExample)
SE (1) SE418779B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100634A (en) * 1978-01-26 1979-08-08 Toshiba Corp Computer
JPS54142023A (en) * 1978-04-27 1979-11-05 Panafacom Ltd Stored information protecting system
US4355355A (en) * 1980-03-19 1982-10-19 International Business Machines Corp. Address generating mechanism for multiple virtual spaces
US4521846A (en) * 1981-02-20 1985-06-04 International Business Machines Corporation Mechanism for accessing multiple virtual address spaces
JPS60110056A (ja) * 1983-10-31 1985-06-15 Nec Corp デ−タ処理システムにおけるメモリのアドレス生成を動的に変更する方法
JPH087680B2 (ja) * 1985-09-19 1996-01-29 日本電気株式会社 命令カウンタのロード装置
US5148544A (en) * 1987-07-01 1992-09-15 Digital Equipment Corporation Apparatus and method for control of asynchronous program interrupt events in a data processing system
US5548746A (en) * 1993-11-12 1996-08-20 International Business Machines Corporation Non-contiguous mapping of I/O addresses to use page protection of a process
US7581074B2 (en) * 2006-05-19 2009-08-25 International Business Machines Corporation Facilitating use of storage access keys to access storage
US7594094B2 (en) * 2006-05-19 2009-09-22 International Business Machines Corporation Move data facility with optional specifications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581291A (en) * 1968-10-31 1971-05-25 Hitachi Ltd Memory control system in multiprocessing system
US3651483A (en) * 1969-01-03 1972-03-21 Ibm Method and means for searching a compressed index
GB1312504A (en) * 1970-05-20 1973-04-04 Ibm Control unit for serial data storage apparatus
US3716840A (en) * 1970-06-01 1973-02-13 Texas Instruments Inc Multimodal search

Also Published As

Publication number Publication date
AU2475177A (en) 1978-02-02
SE418779B (sv) 1981-06-22
FR2357982A1 (fr) 1978-02-03
JPS52132739A (en) 1977-11-07
SE7704969L (sv) 1977-10-31
AU507747B2 (en) 1980-02-28
US4050060A (en) 1977-09-20
FR2357982B1 (enExample) 1978-11-03
JPS5736678B2 (enExample) 1982-08-05
CA1087754A (en) 1980-10-14
GB1557113A (en) 1979-12-05

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