GB1486900A - Data processing system - Google Patents

Data processing system

Info

Publication number
GB1486900A
GB1486900A GB5165274A GB5165274A GB1486900A GB 1486900 A GB1486900 A GB 1486900A GB 5165274 A GB5165274 A GB 5165274A GB 5165274 A GB5165274 A GB 5165274A GB 1486900 A GB1486900 A GB 1486900A
Authority
GB
United Kingdom
Prior art keywords
instruction
mode
registers
unit
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
GB5165274A
Other languages
English (en)
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.)
CII HONEYWELL BULL
Original Assignee
CII HONEYWELL BULL
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
Priority claimed from FR7342695A external-priority patent/FR2253430A5/fr
Priority claimed from FR7342713A external-priority patent/FR2253438A5/fr
Priority claimed from FR7342693A external-priority patent/FR2253428A5/fr
Application filed by CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Publication of GB1486900A publication Critical patent/GB1486900A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
GB5165274A 1973-11-30 1974-11-28 Data processing system Expired GB1486900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7342695A FR2253430A5 (enrdf_load_stackoverflow) 1973-11-30 1973-11-30
FR7342713A FR2253438A5 (en) 1973-11-30 1973-11-30 Generalised processor for multi-programming - employs working memory unit to access various converters
FR7342693A FR2253428A5 (enrdf_load_stackoverflow) 1973-11-30 1973-11-30

Publications (1)

Publication Number Publication Date
GB1486900A true GB1486900A (en) 1977-09-28

Family

ID=27250214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5165274A Expired GB1486900A (en) 1973-11-30 1974-11-28 Data processing system

Country Status (3)

Country Link
JP (1) JPS5935055B2 (enrdf_load_stackoverflow)
GB (1) GB1486900A (enrdf_load_stackoverflow)
IT (1) IT1026660B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111665778A (zh) * 2020-05-29 2020-09-15 国电南瑞科技股份有限公司 一种plc控制器与上位机快速通讯传输和数据处理的方法
CN112395095A (zh) * 2020-11-09 2021-02-23 王志平 一种基于cpoc的进程同步方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278445U (enrdf_load_stackoverflow) * 1985-11-05 1987-05-19

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057348A (enrdf_load_stackoverflow) * 1973-09-19 1975-05-19

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111665778A (zh) * 2020-05-29 2020-09-15 国电南瑞科技股份有限公司 一种plc控制器与上位机快速通讯传输和数据处理的方法
CN111665778B (zh) * 2020-05-29 2022-05-24 国电南瑞科技股份有限公司 一种plc控制器与上位机快速通讯传输和数据处理的方法
CN112395095A (zh) * 2020-11-09 2021-02-23 王志平 一种基于cpoc的进程同步方法

Also Published As

Publication number Publication date
JPS5935055B2 (ja) 1984-08-27
IT1026660B (it) 1978-10-20
JPS50117330A (enrdf_load_stackoverflow) 1975-09-13

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19941127