HK36880A - Improvements in or relating to data processing systems - Google Patents

Improvements in or relating to data processing systems

Info

Publication number
HK36880A
HK36880A HK368/80A HK36880A HK36880A HK 36880 A HK36880 A HK 36880A HK 368/80 A HK368/80 A HK 368/80A HK 36880 A HK36880 A HK 36880A HK 36880 A HK36880 A HK 36880A
Authority
HK
Hong Kong
Prior art keywords
relating
data processing
processing systems
systems
data
Prior art date
Application number
HK368/80A
Other languages
English (en)
Original Assignee
Honeywell Inf Systems
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 Honeywell Inf Systems filed Critical Honeywell Inf Systems
Publication of HK36880A publication Critical patent/HK36880A/xx

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
    • G06F12/14—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
    • G06F12/1483—Protection against unauthorised use of memory or access to memory by checking the subject access rights using an access-table, e.g. matrix or list
    • 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
    • G06F12/1027—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB]
    • G06F12/1036—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB] for multiple virtual address spaces, e.g. segmentation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
HK368/80A 1974-04-18 1980-07-10 Improvements in or relating to data processing systems HK36880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46214474A 1974-04-18 1974-04-18

Publications (1)

Publication Number Publication Date
HK36880A true HK36880A (en) 1980-07-18

Family

ID=23835317

Family Applications (1)

Application Number Title Priority Date Filing Date
HK368/80A HK36880A (en) 1974-04-18 1980-07-10 Improvements in or relating to data processing systems

Country Status (6)

Country Link
JP (1) JPS5818708B2 (xx)
AU (1) AU505596B2 (xx)
DE (1) DE2516050A1 (xx)
FR (1) FR2268302B3 (xx)
GB (1) GB1498116A (xx)
HK (1) HK36880A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU506710B2 (en) * 1974-10-21 1980-01-24 Honeywell Information Systems Incorp. Method of accessing priviledged memory in a multiprogrammed data processing system
US4079453A (en) * 1976-08-20 1978-03-14 Honeywell Information Systems Inc. Method and apparatus to test address formulation in an advanced computer system
GB2127994B (en) * 1982-09-29 1987-01-21 Apple Computer Memory management unit for digital computer
US4926316A (en) * 1982-09-29 1990-05-15 Apple Computer, Inc. Memory management unit with overlapping control for accessing main memory of a digital computer
US4545016A (en) * 1983-01-07 1985-10-01 Tandy Corporation Memory management system
US4972338A (en) * 1985-06-13 1990-11-20 Intel Corporation Memory management for microprocessor system
US5075845A (en) * 1989-12-22 1991-12-24 Intel Corporation Type management and control in an object oriented memory protection mechanism
US7707385B2 (en) * 2004-12-14 2010-04-27 Sony Computer Entertainment Inc. Methods and apparatus for address translation from an external device to a memory of a processor
CN115083463B (zh) * 2022-08-23 2022-11-08 旋智电子科技（上海）有限公司 用于控制存储器访问权限的方法、电子系统和存储介质

Also Published As

Publication number Publication date
FR2268302B3 (xx) 1978-10-06
JPS5818708B2 (ja) 1983-04-14
AU505596B2 (en) 1979-11-29
AU7994975A (en) 1976-10-14
DE2516050A1 (de) 1975-11-06
FR2268302A1 (xx) 1975-11-14
JPS50146229A (xx) 1975-11-22
GB1498116A (en) 1978-01-18

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