DE3685863T2 - Rechnersystem zur steuerung virtueller maschinen. - Google Patents
Rechnersystem zur steuerung virtueller maschinen.Info
- Publication number
- DE3685863T2 DE3685863T2 DE8686306736T DE3685863T DE3685863T2 DE 3685863 T2 DE3685863 T2 DE 3685863T2 DE 8686306736 T DE8686306736 T DE 8686306736T DE 3685863 T DE3685863 T DE 3685863T DE 3685863 T2 DE3685863 T2 DE 3685863T2
- Authority
- DE
- Germany
- Prior art keywords
- computer system
- virtual machines
- controlling virtual
- controlling
- machines
- 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
-
- 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
- G06F13/10—Program control for peripheral devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60194070A JPS6258341A (ja) | 1985-09-03 | 1985-09-03 | 入出力割込処理方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3685863D1 DE3685863D1 (de) | 1992-08-06 |
DE3685863T2 true DE3685863T2 (de) | 1993-02-04 |
Family
ID=16318459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686306736T Expired - Fee Related DE3685863T2 (de) | 1985-09-03 | 1986-09-01 | Rechnersystem zur steuerung virtueller maschinen. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4860190A (de) |
EP (1) | EP0213952B1 (de) |
JP (1) | JPS6258341A (de) |
AU (1) | AU566146B2 (de) |
CA (1) | CA1260149A (de) |
DE (1) | DE3685863T2 (de) |
ES (1) | ES2002277A6 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63182749A (ja) * | 1987-01-26 | 1988-07-28 | Nec Corp | 計算機システムのタイマ制御装置 |
US4855899A (en) * | 1987-04-13 | 1989-08-08 | Prime Computer, Inc. | Multiple I/O bus virtual broadcast of programmed I/O instructions |
US5129064A (en) * | 1988-02-01 | 1992-07-07 | International Business Machines Corporation | System and method for simulating the I/O of a processing system |
US4912628A (en) * | 1988-03-15 | 1990-03-27 | International Business Machines Corp. | Suspending and resuming processing of tasks running in a virtual machine data processing system |
CA2001298C (en) * | 1988-10-24 | 1996-08-27 | Yasuhiko Nakashima | Input and output processing system for a virtual computer |
US5276815A (en) * | 1988-10-24 | 1994-01-04 | Fujitsu Limited | Input and output processing system for a virtual computer |
JPH02171934A (ja) * | 1988-12-26 | 1990-07-03 | Hitachi Ltd | 仮想計算機システム |
JPH02208740A (ja) * | 1989-02-09 | 1990-08-20 | Fujitsu Ltd | 仮想計算機制御方式 |
EP0419723B1 (de) * | 1989-09-29 | 1995-01-11 | Siemens Nixdorf Informationssysteme Aktiengesellschaft | Verfahren und Unterbrechungssteuerung zur Behandlung von Unterbrechungsanforderungen bei Ein-/Ausgabeoperationen in einem virtuellen Maschinensystem |
US5325536A (en) * | 1989-12-07 | 1994-06-28 | Motorola, Inc. | Linking microprocessor interrupts arranged by processing requirements into separate queues into one interrupt processing routine for execution as one routine |
US5488713A (en) * | 1989-12-27 | 1996-01-30 | Digital Equipment Corporation | Computer simulation technique for predicting program performance |
JP2708608B2 (ja) * | 1990-05-25 | 1998-02-04 | 富士通株式会社 | 仮想計算機のipl処理方式 |
US5206936A (en) * | 1990-08-31 | 1993-04-27 | International Business Machines Corporation | Apparatus for exchanging channel adapter status among multiple channel adapters |
US5287523A (en) * | 1990-10-09 | 1994-02-15 | Motorola, Inc. | Method for servicing a peripheral interrupt request in a microcontroller |
US5652890A (en) * | 1991-05-17 | 1997-07-29 | Vantus Technologies, Inc. | Interrupt for a protected mode microprocessor which facilitates transparent entry to and exit from suspend mode |
US5551033A (en) | 1991-05-17 | 1996-08-27 | Zenith Data Systems Corporation | Apparatus for maintaining one interrupt mask register in conformity with another in a manner invisible to an executing program |
US5522075A (en) * | 1991-06-28 | 1996-05-28 | Digital Equipment Corporation | Protection ring extension for computers having distinct virtual machine monitor and virtual machine address spaces |
US5222215A (en) * | 1991-08-29 | 1993-06-22 | International Business Machines Corporation | Cpu expansive gradation of i/o interruption subclass recognition |
JP2870254B2 (ja) * | 1991-10-02 | 1999-03-17 | 日本電気株式会社 | 仮想計算機の入出力割り込み処理方式 |
JP3300407B2 (ja) * | 1992-05-15 | 2002-07-08 | 富士通株式会社 | 仮想計算機システム |
US5438677A (en) * | 1992-08-17 | 1995-08-01 | Intel Corporation | Mutual exclusion for computer system |
JP3507524B2 (ja) * | 1993-06-21 | 2004-03-15 | 富士通株式会社 | 事象報告ワード処理機能を持つデータ処理システム |
CA2123447C (en) * | 1993-09-20 | 1999-02-16 | Richard L. Arndt | Scalable system interrupt structure for a multiprocessing system |
JP3657665B2 (ja) * | 1995-02-14 | 2005-06-08 | 富士通株式会社 | 共用メモリに結合される複数の計算機システム及び共用メモリに結合される複数の計算機システムの制御方法 |
US7281075B2 (en) * | 2003-04-24 | 2007-10-09 | International Business Machines Corporation | Virtualization of a global interrupt queue |
US7849297B2 (en) * | 2003-08-28 | 2010-12-07 | Mips Technologies, Inc. | Software emulation of directed exceptions in a multithreading processor |
US20050050305A1 (en) * | 2003-08-28 | 2005-03-03 | Kissell Kevin D. | Integrated mechanism for suspension and deallocation of computational threads of execution in a processor |
US7870553B2 (en) * | 2003-08-28 | 2011-01-11 | Mips Technologies, Inc. | Symmetric multiprocessor operating system for execution on non-independent lightweight thread contexts |
US7836450B2 (en) * | 2003-08-28 | 2010-11-16 | Mips Technologies, Inc. | Symmetric multiprocessor operating system for execution on non-independent lightweight thread contexts |
US7594089B2 (en) * | 2003-08-28 | 2009-09-22 | Mips Technologies, Inc. | Smart memory based synchronization controller for a multi-threaded multiprocessor SoC |
US7376954B2 (en) * | 2003-08-28 | 2008-05-20 | Mips Technologies, Inc. | Mechanisms for assuring quality of service for programs executing on a multithreaded processor |
DE602004017879D1 (de) | 2003-08-28 | 2009-01-02 | Mips Tech Inc | Integrierter mechanismus zum suspendieren und endznem prozessor |
US7418585B2 (en) * | 2003-08-28 | 2008-08-26 | Mips Technologies, Inc. | Symmetric multiprocessor operating system for execution on non-independent lightweight thread contexts |
US9032404B2 (en) * | 2003-08-28 | 2015-05-12 | Mips Technologies, Inc. | Preemptive multitasking employing software emulation of directed exceptions in a multithreading processor |
US7711931B2 (en) * | 2003-08-28 | 2010-05-04 | Mips Technologies, Inc. | Synchronized storage providing multiple synchronization semantics |
US7237051B2 (en) * | 2003-09-30 | 2007-06-26 | Intel Corporation | Mechanism to control hardware interrupt acknowledgement in a virtual machine system |
US7177967B2 (en) * | 2003-09-30 | 2007-02-13 | Intel Corporation | Chipset support for managing hardware interrupts in a virtual machine system |
US9753765B1 (en) * | 2004-03-22 | 2017-09-05 | Altera Corporation | Multi-processor integrated circuits |
US7814496B2 (en) * | 2005-08-19 | 2010-10-12 | Intel Corporation | Method and system for replicating schedules with regard to a host controller for virtualization |
WO2007071116A1 (en) * | 2005-12-23 | 2007-06-28 | Intel Corporation | Managing device models in a virtual machine cluster environment |
US7730248B2 (en) * | 2007-12-13 | 2010-06-01 | Texas Instruments Incorporated | Interrupt morphing and configuration, circuits, systems and processes |
CN106325974B (zh) * | 2016-08-11 | 2020-02-07 | 浪潮(北京)电子信息产业有限公司 | 一种虚拟化io性能优化方法及系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55112651A (en) * | 1979-02-21 | 1980-08-30 | Fujitsu Ltd | Virtual computer system |
US4435755A (en) * | 1981-12-28 | 1984-03-06 | International Business Machines Corporation | Balanced channel finding method |
JPS58200363A (ja) * | 1982-05-14 | 1983-11-21 | Nec Corp | 仮想システムの入出力制御方式 |
JPS6051951A (ja) * | 1983-08-31 | 1985-03-23 | Hitachi Ltd | 入出力処理装置 |
US4564903A (en) * | 1983-10-05 | 1986-01-14 | International Business Machines Corporation | Partitioned multiprocessor programming system |
JPH0619747B2 (ja) * | 1984-01-18 | 1994-03-16 | 株式会社日立製作所 | I/o命令実行方法、i/o割込処理方法およびそれらを用いた計算機システム |
JPS6136850A (ja) * | 1984-07-30 | 1986-02-21 | Nec Corp | 入出力割込通知方式 |
-
1985
- 1985-09-03 JP JP60194070A patent/JPS6258341A/ja active Pending
-
1986
- 1986-08-27 CA CA000516939A patent/CA1260149A/en not_active Expired
- 1986-08-29 AU AU62077/86A patent/AU566146B2/en not_active Ceased
- 1986-09-01 EP EP86306736A patent/EP0213952B1/de not_active Expired - Lifetime
- 1986-09-01 DE DE8686306736T patent/DE3685863T2/de not_active Expired - Fee Related
- 1986-09-02 US US06/902,674 patent/US4860190A/en not_active Expired - Fee Related
- 1986-09-02 ES ES8601565A patent/ES2002277A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU566146B2 (en) | 1987-10-08 |
EP0213952A3 (en) | 1988-06-15 |
JPS6258341A (ja) | 1987-03-14 |
US4860190A (en) | 1989-08-22 |
CA1260149A (en) | 1989-09-26 |
EP0213952A2 (de) | 1987-03-11 |
AU6207786A (en) | 1987-04-09 |
DE3685863D1 (de) | 1992-08-06 |
EP0213952B1 (de) | 1992-07-01 |
ES2002277A6 (es) | 1988-08-01 |
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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 |