BE884708A - Dispositif de traitement de donnees a deux niveaux de memorisation - Google Patents
Dispositif de traitement de donnees a deux niveaux de memorisationInfo
- Publication number
- BE884708A BE884708A BE0/201700A BE201700A BE884708A BE 884708 A BE884708 A BE 884708A BE 0/201700 A BE0/201700 A BE 0/201700A BE 201700 A BE201700 A BE 201700A BE 884708 A BE884708 A BE 884708A
- Authority
- BE
- Belgium
- Prior art keywords
- data processing
- processing device
- storage levels
- levels
- storage
- Prior art date
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
- G06F12/02—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]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/901—Indexing; Data structures therefor; Storage structures
- G06F16/9014—Indexing; Data structures therefor; Storage structures hash tables
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Data Mining & Analysis (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7923329A GB2052117B (en) | 1979-07-04 | 1979-07-04 | Data processing systems |
NL8003797A NL8003797A (nl) | 1979-07-04 | 1980-07-01 | Inrichting voor het verwerken van gegevens. |
DE3025167A DE3025167C2 (de) | 1979-07-04 | 1980-07-03 | Datenverarbeitungseinrichtung |
FR8014969A FR2461329A1 (fr) | 1979-07-04 | 1980-07-04 | Dispositif de traitement de donnees a deux niveaux de memorisation |
US06/165,854 US4380797A (en) | 1979-07-04 | 1980-07-07 | Two level store with many-to-one mapping scheme |
BE0/201700A BE884708A (fr) | 1979-07-04 | 1980-08-08 | Dispositif de traitement de donnees a deux niveaux de memorisation |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7923329A GB2052117B (en) | 1979-07-04 | 1979-07-04 | Data processing systems |
BE0/201700A BE884708A (fr) | 1979-07-04 | 1980-08-08 | Dispositif de traitement de donnees a deux niveaux de memorisation |
BE884708 | 1980-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE884708A true BE884708A (fr) | 1981-02-09 |
Family
ID=27158696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/201700A BE884708A (fr) | 1979-07-04 | 1980-08-08 | Dispositif de traitement de donnees a deux niveaux de memorisation |
Country Status (6)
Country | Link |
---|---|
US (1) | US4380797A (fr) |
BE (1) | BE884708A (fr) |
DE (1) | DE3025167C2 (fr) |
FR (1) | FR2461329A1 (fr) |
GB (1) | GB2052117B (fr) |
NL (1) | NL8003797A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137782B (en) * | 1983-03-24 | 1986-11-26 | Int Computers Ltd | Data transformation circuits |
US5276826A (en) * | 1988-01-04 | 1994-01-04 | Hewlett-Packard Company | Apparatus for transforming addresses to provide pseudo-random access to memory modules |
JPH0821003B2 (ja) * | 1992-08-07 | 1996-03-04 | インターナショナル・ビジネス・マシーンズ・コーポレイション | コンピュータ・キャッシュ・システム用の加算器/ハッシュ回路 |
US5584002A (en) * | 1993-02-22 | 1996-12-10 | International Business Machines Corporation | Cache remapping using synonym classes |
US6745292B1 (en) | 1995-12-08 | 2004-06-01 | Ncr Corporation | Apparatus and method for selectively allocating cache lines in a partitioned cache shared by multiprocessors |
GB9909539D0 (en) * | 1999-04-27 | 1999-06-23 | Ncipher Corp Limited | Data storage and retrieval |
US7107431B2 (en) * | 2004-02-19 | 2006-09-12 | International Business Machines Corporation | Apparatus and method for lazy segment promotion for pre-translated segments |
US7117337B2 (en) * | 2004-02-19 | 2006-10-03 | International Business Machines Corporation | Apparatus and method for providing pre-translated segments for page translations in segmented operating systems |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1354827A (en) * | 1971-08-25 | 1974-06-05 | Ibm | Data processing systems |
US3781808A (en) * | 1972-10-17 | 1973-12-25 | Ibm | Virtual memory system |
US3825904A (en) * | 1973-06-08 | 1974-07-23 | Ibm | Virtual memory system |
GB1515376A (en) * | 1975-07-09 | 1978-06-21 | Int Computers Ltd | Data storage systems |
DE2547488C2 (de) * | 1975-10-23 | 1982-04-15 | Ibm Deutschland Gmbh, 7000 Stuttgart | Mikroprogrammierte Datenverarbeitungsanlage |
US4053948A (en) * | 1976-06-21 | 1977-10-11 | Ibm Corporation | Look aside array invalidation mechanism |
DE2641722C3 (de) * | 1976-09-16 | 1981-10-08 | Siemens AG, 1000 Berlin und 8000 München | Hierarchisch geordnetes Speichersystem für eine datenverarbeitende Anlage mit virtueller Adressierung |
-
1979
- 1979-07-04 GB GB7923329A patent/GB2052117B/en not_active Expired
-
1980
- 1980-07-01 NL NL8003797A patent/NL8003797A/nl not_active Application Discontinuation
- 1980-07-03 DE DE3025167A patent/DE3025167C2/de not_active Expired
- 1980-07-04 FR FR8014969A patent/FR2461329A1/fr active Granted
- 1980-07-07 US US06/165,854 patent/US4380797A/en not_active Expired - Lifetime
- 1980-08-08 BE BE0/201700A patent/BE884708A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL8003797A (nl) | 1981-01-06 |
DE3025167A1 (de) | 1981-01-15 |
GB2052117A (en) | 1981-01-21 |
FR2461329A1 (fr) | 1981-01-30 |
GB2052117B (en) | 1982-10-20 |
FR2461329B1 (fr) | 1983-07-01 |
US4380797A (en) | 1983-04-19 |
DE3025167C2 (de) | 1986-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: INTERNATIONAL COMPUTERS LTD Effective date: 19920831 |