GB1348171A - Status marking of variables - Google Patents

Status marking of variables

Info

Publication number
GB1348171A
GB1348171A GB2539771A GB2539771A GB1348171A GB 1348171 A GB1348171 A GB 1348171A GB 2539771 A GB2539771 A GB 2539771A GB 2539771 A GB2539771 A GB 2539771A GB 1348171 A GB1348171 A GB 1348171A
Authority
GB
United Kingdom
Prior art keywords
status
variable
address
flag
variables
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
GB2539771A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1348171A publication Critical patent/GB1348171A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Executing Special Programs (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
GB2539771A 1970-03-31 1971-04-19 Status marking of variables Expired GB1348171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7004570A NL7004570A (enrdf_load_stackoverflow) 1970-03-31 1970-03-31

Publications (1)

Publication Number Publication Date
GB1348171A true GB1348171A (en) 1974-03-13

Family

ID=19809721

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2539771A Expired GB1348171A (en) 1970-03-31 1971-04-19 Status marking of variables

Country Status (6)

Country Link
JP (1) JPS531616B1 (enrdf_load_stackoverflow)
CA (1) CA936967A (enrdf_load_stackoverflow)
DE (1) DE2110311A1 (enrdf_load_stackoverflow)
FR (1) FR2083696B1 (enrdf_load_stackoverflow)
GB (1) GB1348171A (enrdf_load_stackoverflow)
NL (1) NL7004570A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453468A1 (fr) * 1979-04-06 1980-10-31 Cii Honeywell Bull Procede et systeme d'exploitation d'une memoire adressable permettant d'associer a volonte des qualificatifs aux donnees contenues dans la memoire
FR2453449B1 (fr) * 1979-04-06 1987-01-09 Bull Sa Procede et systeme d'exploitation d'une memoire adressable permettant l'identification de certaines adresses particulieres
JPS58151655A (ja) * 1982-03-03 1983-09-08 Fujitsu Ltd 情報処理装置
EP0168054B1 (en) * 1984-07-11 1991-10-09 Hitachi, Ltd. Method and system for data driven information processing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108257A (en) * 1958-12-30 1963-10-22 Ibm Locking and unlocking of memory devices

Also Published As

Publication number Publication date
JPS531616B1 (enrdf_load_stackoverflow) 1978-01-20
CA936967A (en) 1973-11-13
NL7004570A (enrdf_load_stackoverflow) 1971-10-04
DE2110311A1 (de) 1971-10-21
FR2083696A1 (enrdf_load_stackoverflow) 1971-12-17
FR2083696B1 (enrdf_load_stackoverflow) 1974-10-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee