GB1484459A - Data processing system including semaphores - Google Patents

Data processing system including semaphores

Info

Publication number
GB1484459A
GB1484459A GB5213074A GB5213074A GB1484459A GB 1484459 A GB1484459 A GB 1484459A GB 5213074 A GB5213074 A GB 5213074A GB 5213074 A GB5213074 A GB 5213074A GB 1484459 A GB1484459 A GB 1484459A
Authority
GB
United Kingdom
Prior art keywords
semaphore
link
waiting
message
queue
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
GB5213074A
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 FR7342712A external-priority patent/FR2253414A5/fr
Priority claimed from FR7342697A external-priority patent/FR2253420A5/fr
Priority claimed from FR7342691A external-priority patent/FR2253418A5/fr
Priority claimed from FR7342696A external-priority patent/FR2253423A5/fr
Application filed by CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Publication of GB1484459A publication Critical patent/GB1484459A/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
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Executing Machine-Instructions (AREA)
GB5213074A 1973-11-30 1974-12-02 Data processing system including semaphores Expired GB1484459A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7342712A FR2253414A5 (en) 1973-11-30 1973-11-30 Semaphore arrangement for multi-programme data-processing system - with exchange of data between processes
FR7342697A FR2253420A5 (enrdf_load_stackoverflow) 1973-11-30 1973-11-30
FR7342691A FR2253418A5 (enrdf_load_stackoverflow) 1973-11-30 1973-11-30
FR7342696A FR2253423A5 (enrdf_load_stackoverflow) 1973-11-30 1973-11-30

Publications (1)

Publication Number Publication Date
GB1484459A true GB1484459A (en) 1977-09-01

Family

ID=27446249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5213074A Expired GB1484459A (en) 1973-11-30 1974-12-02 Data processing system including semaphores

Country Status (3)

Country Link
JP (1) JPS6112291B2 (enrdf_load_stackoverflow)
DE (1) DE2456534A1 (enrdf_load_stackoverflow)
GB (1) GB1484459A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216306A (en) * 1988-02-29 1989-10-04 Ardent Computer Corp Load and synchronize computer architecture and process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128794U (enrdf_load_stackoverflow) * 1987-02-14 1988-08-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216306A (en) * 1988-02-29 1989-10-04 Ardent Computer Corp Load and synchronize computer architecture and process

Also Published As

Publication number Publication date
AU7588074A (en) 1976-06-03
JPS6112291B2 (enrdf_load_stackoverflow) 1986-04-07
JPS50117331A (enrdf_load_stackoverflow) 1975-09-13
DE2456534C2 (enrdf_load_stackoverflow) 1988-05-05
DE2456534A1 (de) 1975-08-21

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Legal Events

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

Effective date: 19941201