DE68903693D1 - Einrichtung zur datenverarbeitung. - Google Patents
Einrichtung zur datenverarbeitung.Info
- Publication number
- DE68903693D1 DE68903693D1 DE8989305794T DE68903693T DE68903693D1 DE 68903693 D1 DE68903693 D1 DE 68903693D1 DE 8989305794 T DE8989305794 T DE 8989305794T DE 68903693 T DE68903693 T DE 68903693T DE 68903693 D1 DE68903693 D1 DE 68903693D1
- Authority
- DE
- Germany
- Prior art keywords
- data processing
- processing device
- data
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
- G06F13/26—Handling requests for interconnection or transfer for access to input/output bus using interrupt with priority control
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
- G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888815042A GB8815042D0 (en) | 1988-06-24 | 1988-06-24 | Data processing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68903693D1 true DE68903693D1 (de) | 1993-01-14 |
DE68903693T2 DE68903693T2 (de) | 1993-06-17 |
Family
ID=10639280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989305794T Expired - Fee Related DE68903693T2 (de) | 1988-06-24 | 1989-06-08 | Einrichtung zur datenverarbeitung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5099414A (de) |
EP (1) | EP0348076B1 (de) |
AU (1) | AU612269B2 (de) |
DE (1) | DE68903693T2 (de) |
GB (1) | GB8815042D0 (de) |
ZA (1) | ZA894316B (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE38419E1 (en) | 1986-05-13 | 2004-02-10 | Ncr Corporation | Computer interface device |
US5179707A (en) * | 1990-06-01 | 1993-01-12 | At&T Bell Laboratories | Interrupt processing allocation in a multiprocessor system |
US5613128A (en) * | 1990-12-21 | 1997-03-18 | Intel Corporation | Programmable multi-processor interrupt controller system with a processor integrated local interrupt controller |
JP2855298B2 (ja) * | 1990-12-21 | 1999-02-10 | インテル・コーポレーション | 割込み要求の仲裁方法およびマルチプロセッサシステム |
JPH04246763A (ja) * | 1991-01-31 | 1992-09-02 | Nec Corp | マルチプロセッサ回路 |
DE4211245B4 (de) * | 1991-04-05 | 2009-05-14 | Kabushiki Kaisha Toshiba, Kawasaki | Prozessorsystem in Parallelverarbeitungsbauart und Verfahren zu dessen Steuerung |
WO1993000638A1 (en) * | 1991-06-26 | 1993-01-07 | Ast Research, Inc. | Automatic distribution of interrupts controller for a multiple processor computer system |
GB2257549B (en) * | 1991-07-06 | 1995-05-03 | Motorola Israel Ltd | Modular data/control equipment |
US5440752A (en) | 1991-07-08 | 1995-08-08 | Seiko Epson Corporation | Microprocessor architecture with a switch network for data transfer between cache, memory port, and IOU |
US5590380A (en) * | 1992-04-22 | 1996-12-31 | Kabushiki Kaisha Toshiba | Multiprocessor system with processor arbitration and priority level setting by the selected processor |
EP0602858A1 (de) * | 1992-12-18 | 1994-06-22 | International Business Machines Corporation | Vorrichtung und Verfahren zur Unterbrechungsbedienung in einem Mehrrechnersystem |
AU1261995A (en) * | 1993-12-16 | 1995-07-03 | Intel Corporation | Multiple programmable interrupt controllers in a multi-processor system |
US5464435A (en) * | 1994-02-03 | 1995-11-07 | Medtronic, Inc. | Parallel processors in implantable medical device |
US5613126A (en) * | 1994-05-31 | 1997-03-18 | Advanced Micro Devices, Inc. | Timer tick auto-chaining technique within a symmetrical multiprocessing system |
US5802350A (en) * | 1996-01-18 | 1998-09-01 | International Business Machines Corporation | System and method for selecting an interrupt system based upon the operating system of a multiprocessor system |
US5778236A (en) * | 1996-05-17 | 1998-07-07 | Advanced Micro Devices, Inc. | Multiprocessing interrupt controller on I/O bus |
US5949994A (en) * | 1997-02-12 | 1999-09-07 | The Dow Chemical Company | Dedicated context-cycling computer with timed context |
US6606676B1 (en) * | 1999-11-08 | 2003-08-12 | International Business Machines Corporation | Method and apparatus to distribute interrupts to multiple interrupt handlers in a distributed symmetric multiprocessor system |
US6877057B2 (en) * | 2002-01-25 | 2005-04-05 | Dell Products L.P. | Information handling system with dynamic interrupt allocation apparatus and methodology |
JP4017646B2 (ja) * | 2003-06-20 | 2007-12-05 | 富士通株式会社 | 割り込み制御方法、割り込み制御装置及び割り込み制御プログラム |
US7222200B2 (en) * | 2004-10-14 | 2007-05-22 | Dell Products L.P. | Method for synchronizing processors in SMI following a memory hot plug event |
US20060112208A1 (en) * | 2004-11-22 | 2006-05-25 | International Business Machines Corporation | Interrupt thresholding for SMT and multi processor systems |
US7386642B2 (en) * | 2005-01-28 | 2008-06-10 | Sony Computer Entertainment Inc. | IO direct memory access system and method |
US7680972B2 (en) * | 2005-02-04 | 2010-03-16 | Sony Computer Entertainment Inc. | Micro interrupt handler |
JP2006216042A (ja) * | 2005-02-04 | 2006-08-17 | Sony Computer Entertainment Inc | 割り込み処理のためのシステムおよび方法 |
US7610425B2 (en) * | 2005-08-22 | 2009-10-27 | Sun Microsystems, Inc. | Approach for managing interrupt load distribution |
US7581052B1 (en) * | 2005-08-22 | 2009-08-25 | Sun Microsystems, Inc. | Approach for distributing multiple interrupts among multiple processors |
US8463971B2 (en) * | 2005-08-22 | 2013-06-11 | Oracle America Inc. | Approach for distributing interrupts from high-interrupt load devices |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286236A (en) * | 1962-10-22 | 1966-11-15 | Burroughs Corp | Electronic digital computer with automatic interrupt control |
US3421150A (en) * | 1966-08-26 | 1969-01-07 | Sperry Rand Corp | Multiprocessor interrupt directory |
US3665404A (en) * | 1970-04-09 | 1972-05-23 | Burroughs Corp | Multi-processor processing system having interprocessor interrupt apparatus |
IT971304B (it) * | 1972-11-29 | 1974-04-30 | Honeywell Inf Systems | Sistema di accesso a priorita variabile dinamicamente |
US4009470A (en) * | 1975-02-18 | 1977-02-22 | Sperry Rand Corporation | Pre-emptive, rotational priority system |
US4271467A (en) * | 1979-01-02 | 1981-06-02 | Honeywell Information Systems Inc. | I/O Priority resolver |
US4777587A (en) * | 1985-08-30 | 1988-10-11 | Advanced Micro Devices, Inc. | System for processing single-cycle branch instruction in a pipeline having relative, absolute, indirect and trap addresses |
US4831518A (en) * | 1986-08-26 | 1989-05-16 | Bull Hn Information Systems Inc. | Multiprocessor interrupt rerouting mechanism |
-
1988
- 1988-06-24 GB GB888815042A patent/GB8815042D0/en active Pending
-
1989
- 1989-06-07 ZA ZA894316A patent/ZA894316B/xx unknown
- 1989-06-08 DE DE8989305794T patent/DE68903693T2/de not_active Expired - Fee Related
- 1989-06-08 EP EP89305794A patent/EP0348076B1/de not_active Expired - Lifetime
- 1989-06-12 US US07/364,881 patent/US5099414A/en not_active Expired - Lifetime
- 1989-06-23 AU AU36765/89A patent/AU612269B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE68903693T2 (de) | 1993-06-17 |
AU3676589A (en) | 1990-01-04 |
ZA894316B (en) | 1990-09-26 |
EP0348076A1 (de) | 1989-12-27 |
AU612269B2 (en) | 1991-07-04 |
US5099414A (en) | 1992-03-24 |
GB8815042D0 (en) | 1988-08-03 |
EP0348076B1 (de) | 1992-12-02 |
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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 |