DE3650578T2 - Informationsverarbeitungssystem mit einer Steuerschaltung zum Abwarten einer Registererneuerung und einem Aufnahmemittel des zu erneuernden Registers - Google Patents
Informationsverarbeitungssystem mit einer Steuerschaltung zum Abwarten einer Registererneuerung und einem Aufnahmemittel des zu erneuernden RegistersInfo
- Publication number
- DE3650578T2 DE3650578T2 DE3650578T DE3650578T DE3650578T2 DE 3650578 T2 DE3650578 T2 DE 3650578T2 DE 3650578 T DE3650578 T DE 3650578T DE 3650578 T DE3650578 T DE 3650578T DE 3650578 T2 DE3650578 T2 DE 3650578T2
- Authority
- DE
- Germany
- Prior art keywords
- register
- renewed
- waiting
- control circuit
- information processing
- 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 - Fee Related
Links
- 230000010365 information processing Effects 0.000 title 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
- G06F9/3824—Operand accessing
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Advance Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13115685 | 1985-06-17 | ||
JP13115485 | 1985-06-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3650578D1 DE3650578D1 (de) | 1996-11-28 |
DE3650578T2 true DE3650578T2 (de) | 1997-03-06 |
Family
ID=26466074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3650578T Expired - Fee Related DE3650578T2 (de) | 1985-06-17 | 1986-06-16 | Informationsverarbeitungssystem mit einer Steuerschaltung zum Abwarten einer Registererneuerung und einem Aufnahmemittel des zu erneuernden Registers |
Country Status (3)
Country | Link |
---|---|
US (1) | US4777592A (de) |
EP (1) | EP0205193B1 (de) |
DE (1) | DE3650578T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4852040A (en) * | 1987-03-04 | 1989-07-25 | Nec Corporation | Vector calculation circuit capable of rapidly carrying out vector calculation of three input vectors |
DE3852432T2 (de) * | 1987-07-01 | 1995-07-13 | Ibm | Befehlssteuerungsvorrichtung für ein Computersystem. |
JPH0769821B2 (ja) * | 1988-03-04 | 1995-07-31 | 日本電気株式会社 | 情報処理装置におけるバイパスライン制御方式 |
US4935849A (en) * | 1988-05-16 | 1990-06-19 | Stardent Computer, Inc. | Chaining and hazard apparatus and method |
US4969117A (en) * | 1988-05-16 | 1990-11-06 | Ardent Computer Corporation | Chaining and hazard apparatus and method |
JP2674809B2 (ja) * | 1988-11-07 | 1997-11-12 | 日本電気株式会社 | 情報処理装置 |
US5053987A (en) * | 1989-11-02 | 1991-10-01 | Zoran Corporation | Arithmetic unit in a vector signal processor using pipelined computational blocks |
JP2845578B2 (ja) * | 1990-06-19 | 1999-01-13 | 甲府日本電気 株式会社 | 命令制御方式 |
EP0482706B1 (de) * | 1990-10-24 | 1999-01-07 | Koninklijke Philips Electronics N.V. | Verfahren für Datenvorgriff in Cache-Speicher und Rechner zu dessen Durchführung |
US6735685B1 (en) | 1992-09-29 | 2004-05-11 | Seiko Epson Corporation | System and method for handling load and/or store operations in a superscalar microprocessor |
KR100248903B1 (ko) * | 1992-09-29 | 2000-03-15 | 야스카와 히데아키 | 수퍼스칼라마이크로프로세서에서의 적재 및 저장연산처리방법 및 시스템 |
US5463746A (en) * | 1992-10-30 | 1995-10-31 | International Business Machines Corp. | Data processing system having prediction by using an embedded guess bit of remapped and compressed opcodes |
CA2087678C (en) * | 1993-01-20 | 1998-09-01 | Makoto Omata | Arrangement of controlling issue timing of a instruction in a vector processor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128880A (en) * | 1976-06-30 | 1978-12-05 | Cray Research, Inc. | Computer vector register processing |
FR2420168B1 (fr) * | 1978-03-16 | 1986-09-26 | Ibm | Dispositif de pre-traitement d'instructions dans un systeme de traitement de donnees |
US4295193A (en) * | 1979-06-29 | 1981-10-13 | International Business Machines Corporation | Machine for multiple instruction execution |
JPS57155666A (en) * | 1981-03-20 | 1982-09-25 | Fujitsu Ltd | Instruction controlling system of vector processor |
JPS58114274A (ja) * | 1981-12-28 | 1983-07-07 | Hitachi Ltd | デ−タ処理装置 |
JPS5932045A (ja) * | 1982-08-16 | 1984-02-21 | Hitachi Ltd | 情報処理装置 |
US4661900A (en) * | 1983-04-25 | 1987-04-28 | Cray Research, Inc. | Flexible chaining in vector processor with selective use of vector registers as operand and result registers |
US4636942A (en) * | 1983-04-25 | 1987-01-13 | Cray Research, Inc. | Computer vector multiprocessing control |
JPS60120439A (ja) * | 1983-12-05 | 1985-06-27 | Nec Corp | 演算処理装置 |
JPS60156151A (ja) * | 1983-12-23 | 1985-08-16 | Nec Corp | メモリアクセス制御装置 |
US4683547A (en) * | 1984-10-25 | 1987-07-28 | International Business Machines Corporation | Special accumulate instruction for multiple floating point arithmetic units which use a putaway bus to enhance performance |
-
1986
- 1986-06-16 DE DE3650578T patent/DE3650578T2/de not_active Expired - Fee Related
- 1986-06-16 US US06/874,678 patent/US4777592A/en not_active Expired - Fee Related
- 1986-06-16 EP EP86108190A patent/EP0205193B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0205193B1 (de) | 1996-10-23 |
EP0205193A3 (de) | 1989-09-13 |
US4777592A (en) | 1988-10-11 |
EP0205193A2 (de) | 1986-12-17 |
DE3650578D1 (de) | 1996-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |