CA1127772A - Control file apparatus for a data processing system - Google Patents
Control file apparatus for a data processing systemInfo
- Publication number
- CA1127772A CA1127772A CA342,358A CA342358A CA1127772A CA 1127772 A CA1127772 A CA 1127772A CA 342358 A CA342358 A CA 342358A CA 1127772 A CA1127772 A CA 1127772A
- Authority
- CA
- Canada
- Prior art keywords
- data
- address
- register
- bits
- processor
- 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
Links
- 238000012545 processing Methods 0.000 title claims description 13
- 230000006870 function Effects 0.000 claims abstract description 53
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
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- 241000269627 Amphiuma means Species 0.000 claims 5
- 238000000034 method Methods 0.000 description 17
- 238000012937 correction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 238000012546 transfer Methods 0.000 description 9
- 239000000047 product Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009850 completed effect Effects 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 101100132482 Arabidopsis thaliana NAC072 gene Proteins 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006854 communication Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- DJXHAOJEKJPRBN-JDZGAICCSA-N 2-[(4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-6,6-dimethyl-5,7-dihydro-1h-indol-4-one Chemical compound C=1C=2C(=O)CC(C)(C)CC=2NC=1C1C[C@H](O)[C@@H](CO)O1 DJXHAOJEKJPRBN-JDZGAICCSA-N 0.000 description 1
- 241000928610 Coula Species 0.000 description 1
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- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229940036310 program Drugs 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
- G06F15/8007—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors single instruction multiple data [SIMD] multiprocessors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
- G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Executing Machine-Instructions (AREA)
- Multi Processors (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US000,733 | 1979-01-03 | ||
| US06/000,733 US4258420A (en) | 1979-01-03 | 1979-01-03 | Control file apparatus for a data processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1127772A true CA1127772A (en) | 1982-07-13 |
Family
ID=21692780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA342,358A Expired CA1127772A (en) | 1979-01-03 | 1979-12-20 | Control file apparatus for a data processing system |
Country Status (7)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840214B2 (ja) | 1979-06-26 | 1983-09-03 | 株式会社東芝 | 計算機システム |
| DE3176654D1 (en) * | 1980-12-24 | 1988-03-24 | Honeywell Inf Systems | Data processing system |
| EP0123337A3 (en) * | 1983-04-18 | 1988-05-18 | Motorola, Inc. | A method and apparatus for coordinating execution of an instruction by a coprocessor |
| US4841434A (en) * | 1984-05-11 | 1989-06-20 | Raytheon Company | Control sequencer with dual microprogram counters for microdiagnostics |
| US4942547A (en) * | 1985-04-11 | 1990-07-17 | Honeywell Bull, Inc. | Multiprocessors on a single semiconductor chip |
| GB2223891B (en) * | 1988-09-26 | 1992-12-02 | Melville Trevor Meyers | Improved mounting box for socket |
| US5197138A (en) * | 1989-12-26 | 1993-03-23 | Digital Equipment Corporation | Reporting delayed coprocessor exceptions to code threads having caused the exceptions by saving and restoring exception state during code thread switching |
| JP4742735B2 (ja) * | 2004-09-24 | 2011-08-10 | セイコーエプソン株式会社 | 液体噴射装置 |
| US20150261535A1 (en) * | 2014-03-11 | 2015-09-17 | Cavium, Inc. | Method and apparatus for low latency exchange of data between a processor and coprocessor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1218761B (de) * | 1963-07-19 | 1966-06-08 | International Business Machines Corporation, Armonk, N. Y. (V. St. A.) | Datenspeidbereinrichtung |
| JPS49114845A (US06521211-20030218-C00004.png) * | 1973-02-28 | 1974-11-01 | ||
| US4168523A (en) * | 1975-11-07 | 1979-09-18 | Ncr Corporation | Data processor utilizing a two level microaddressing controller |
| US4104720A (en) * | 1976-11-29 | 1978-08-01 | Data General Corporation | CPU/Parallel processor interface with microcode extension |
| US4149243A (en) * | 1977-10-20 | 1979-04-10 | International Business Machines Corporation | Distributed control architecture with post and wait logic |
-
1979
- 1979-01-03 US US06/000,733 patent/US4258420A/en not_active Expired - Lifetime
- 1979-12-20 CA CA342,358A patent/CA1127772A/en not_active Expired
- 1979-12-22 DE DE2952163A patent/DE2952163C2/de not_active Expired
- 1979-12-27 FR FR7931833A patent/FR2445992A1/fr active Granted
- 1979-12-28 AU AU54248/79A patent/AU531381B2/en not_active Ceased
- 1979-12-28 JP JP54173933A patent/JPS5838819B2/ja not_active Expired
- 1979-12-31 GB GB7944626A patent/GB2039109B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2952163A1 (de) | 1980-07-17 |
| GB2039109B (en) | 1983-05-11 |
| US4258420A (en) | 1981-03-24 |
| FR2445992B1 (US06521211-20030218-C00004.png) | 1984-10-19 |
| AU5424879A (en) | 1980-07-10 |
| DE2952163C2 (de) | 1985-09-05 |
| JPS5592965A (en) | 1980-07-14 |
| GB2039109A (en) | 1980-07-30 |
| AU531381B2 (en) | 1983-08-18 |
| FR2445992A1 (fr) | 1980-08-01 |
| JPS5838819B2 (ja) | 1983-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |