JP2001229031A5 - - Google Patents
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- Publication number
- JP2001229031A5 JP2001229031A5 JP2001015501A JP2001015501A JP2001229031A5 JP 2001229031 A5 JP2001229031 A5 JP 2001229031A5 JP 2001015501 A JP2001015501 A JP 2001015501A JP 2001015501 A JP2001015501 A JP 2001015501A JP 2001229031 A5 JP2001229031 A5 JP 2001229031A5
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- JP
- Japan
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/490,132 US6845419B1 (en) | 2000-01-24 | 2000-01-24 | Flexible interrupt controller that includes an interrupt force register |
| US490132 | 2000-01-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001229031A JP2001229031A (ja) | 2001-08-24 |
| JP2001229031A5 true JP2001229031A5 (enExample) | 2008-03-06 |
| JP4749556B2 JP4749556B2 (ja) | 2011-08-17 |
Family
ID=23946756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001015501A Expired - Fee Related JP4749556B2 (ja) | 2000-01-24 | 2001-01-24 | 割込強制レジスタを含む柔軟な割込コントローラ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6845419B1 (enExample) |
| JP (1) | JP4749556B2 (enExample) |
| KR (1) | KR100734158B1 (enExample) |
| CN (1) | CN1251077C (enExample) |
| TW (1) | TW563029B (enExample) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040117532A1 (en) * | 2002-12-11 | 2004-06-17 | Bennett Steven M. | Mechanism for controlling external interrupts in a virtual machine system |
| JP2004199187A (ja) * | 2002-12-16 | 2004-07-15 | Matsushita Electric Ind Co Ltd | Ｃｐｕ内蔵ｌｓｉ |
| US7739438B2 (en) * | 2003-02-12 | 2010-06-15 | Hewlett-Packard Development Company, L.P. | Method for priority-encoding interrupts and vectoring to interrupt code |
| US7584316B2 (en) * | 2003-10-14 | 2009-09-01 | Broadcom Corporation | Packet manager interrupt mapper |
| GB2409543B (en) * | 2003-12-23 | 2006-11-01 | Advanced Risc Mach Ltd | Interrupt masking control |
| JP2005242806A (ja) * | 2004-02-27 | 2005-09-08 | Renesas Technology Corp | データ処理装置 |
| US7162559B1 (en) * | 2005-03-08 | 2007-01-09 | Emc Corporation | System for controlling interrupts between input/output devices and central processing units |
| US20060256876A1 (en) * | 2005-05-13 | 2006-11-16 | Andre Szczepanek | Fast Decode of Pending Interrupts |
| US7913255B2 (en) * | 2005-10-20 | 2011-03-22 | Qualcomm Incorporated | Background thread processing in a multithread digital signal processor |
| CN100365605C (zh) * | 2005-12-02 | 2008-01-30 | 北京中星微电子有限公司 | 多级中断申请装置和方法 |
| CN100397375C (zh) * | 2005-12-02 | 2008-06-25 | 北京中星微电子有限公司 | 多中断处理单元的中断处理的装置和方法 |
| CN100365604C (zh) * | 2005-12-02 | 2008-01-30 | 北京中星微电子有限公司 | 一种中断控制处理装置和方法 |
| CN101903867B (zh) | 2007-12-17 | 2012-12-12 | 大陆-特韦斯贸易合伙股份公司及两合公司 | 存储器映射系统、请求控制器、多处理配置、中央中断请求控制器、用于控制存储器访问的装置、方法 |
| US7793025B2 (en) * | 2008-03-28 | 2010-09-07 | Freescale Semiconductor, Inc. | Hardware managed context sensitive interrupt priority level control |
| US8135884B1 (en) * | 2009-05-04 | 2012-03-13 | Cypress Semiconductor Corporation | Programmable interrupt routing system |
| US8112551B2 (en) | 2009-05-07 | 2012-02-07 | Cypress Semiconductor Corporation | Addressing scheme to allow flexible mapping of functions in a programmable logic array |
| JP4897851B2 (ja) * | 2009-05-14 | 2012-03-14 | インターナショナル・ビジネス・マシーンズ・コーポレーション | コンピュータ・システム及びコンピュータ・システムの制御方法 |
| US8135894B1 (en) * | 2009-07-31 | 2012-03-13 | Altera Corporation | Methods and systems for reducing interrupt latency by using a dedicated bit |
| CN101699418B (zh) * | 2009-10-30 | 2011-11-16 | 曙光信息产业(北京)有限公司 | 一种中断处理方法、系统及设备 |
| JP5673672B2 (ja) * | 2010-03-30 | 2015-02-18 | 富士通株式会社 | マルチコアプロセッサシステム、制御プログラム、および制御方法 |
| US9189283B2 (en) | 2011-03-03 | 2015-11-17 | Hewlett-Packard Development Company, L.P. | Task launching on hardware resource for client |
| US8738830B2 (en) * | 2011-03-03 | 2014-05-27 | Hewlett-Packard Development Company, L.P. | Hardware interrupt processing circuit |
| US9645823B2 (en) | 2011-03-03 | 2017-05-09 | Hewlett-Packard Development Company, L.P. | Hardware controller to choose selected hardware entity and to execute instructions in relation to selected hardware entity |
| CN102314399A (zh) * | 2011-07-07 | 2012-01-11 | 曙光信息产业股份有限公司 | 一种龙芯刀片设备中断分配的实现方法 |
| US9146776B1 (en) * | 2011-08-16 | 2015-09-29 | Marvell International Ltd. | Systems and methods for controlling flow of message signaled interrupts |
| JP6057179B2 (ja) * | 2011-09-14 | 2017-01-11 | パナソニックＩｐマネジメント株式会社 | 資源要求調停装置、資源要求調停システム、資源要求調停方法、集積回路およびプログラム |
| US9128920B2 (en) | 2011-11-30 | 2015-09-08 | Marvell World Trade Ltd. | Interrupt handling systems and methods for PCIE bridges with multiple buses |
| US8762615B2 (en) * | 2011-12-21 | 2014-06-24 | International Business Machines Corporation | Dequeue operation using mask vector to manage input/output interruptions |
| KR101356541B1 (ko) * | 2012-01-09 | 2014-01-29 | 한국과학기술원 | 멀티 코어 프로세서, 이를 포함하는 멀티 코어 시스템, 전자 장치 및 멀티 코어 프로세서의 캐시 공유 방법 |
| CN102932599A (zh) * | 2012-11-09 | 2013-02-13 | 北京百纳威尔科技有限公司 | 基于gpio模拟数据总线实现照相机功能的装置及方法 |
| JP6056576B2 (ja) * | 2013-03-18 | 2017-01-11 | 富士通株式会社 | 割り込み要因を特定する方法及び装置 |
| US9665509B2 (en) * | 2014-08-20 | 2017-05-30 | Xilinx, Inc. | Mechanism for inter-processor interrupts in a heterogeneous multiprocessor system |
| US10078605B2 (en) * | 2014-10-22 | 2018-09-18 | Cavium, Inc. | Multiple-interrupt propagation scheme in a network ASIC |
| US10591892B2 (en) | 2015-06-05 | 2020-03-17 | Renesas Electronics America Inc. | Configurable mapping of timer channels to protection groups |
| GB2550904B (en) * | 2016-05-27 | 2020-07-15 | Arm Ip Ltd | Methods and Apparatus for Creating Module Instances |
| GB2561881A (en) * | 2017-04-27 | 2018-10-31 | Airbus Group Ltd | Microcontroller |
| CN112130904B (zh) * | 2020-09-22 | 2024-04-30 | 黑芝麻智能科技(上海)有限公司 | 处理系统、处理器间通信方法、以及共享资源管理方法 |
| CN116151390B (zh) * | 2023-01-30 | 2026-02-06 | 澎峰（北京）科技有限公司 | 一种计算图划分方法、装置及存储介质 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5057997A (en) * | 1989-02-13 | 1991-10-15 | International Business Machines Corp. | Interruption systems for externally changing a context of program execution of a programmed processor |
| DE69223303T2 (de) * | 1991-09-27 | 1998-06-18 | Sun Microsystems Inc | Verfahren und Gerät für die dynamische Zuweisung von unadressierten Unterbrechungen |
| DE69231278T2 (de) | 1992-01-02 | 2001-01-18 | Amdahl Corp., Sunnyvale | Anwendungs-software für hardware-unterbrechungen. |
| JPH064306A (ja) * | 1992-06-19 | 1994-01-14 | Furukawa Electric Co Ltd:The | 割り込み処理の分割方法 |
| CA2123447C (en) * | 1993-09-20 | 1999-02-16 | Richard L. Arndt | Scalable system interrupt structure for a multiprocessing system |
| US5671424A (en) | 1994-02-02 | 1997-09-23 | Advanced Micro Devices, Inc. | Immediate system management interrupt source with associated reason register |
| US6185629B1 (en) * | 1994-03-08 | 2001-02-06 | Texas Instruments Incorporated | Data transfer controller employing differing memory interface protocols dependent upon external input at predetermined time |
| JPH07262023A (ja) * | 1994-03-23 | 1995-10-13 | Fujitsu Ltd | 割込制御方式 |
| JPH08272727A (ja) * | 1995-03-29 | 1996-10-18 | Oki Electric Ind Co Ltd | システムイベント処理機構 |
| KR960038390U (ko) * | 1995-05-10 | 1996-12-18 | 인터럽트 처리장치 | |
| KR100206964B1 (ko) * | 1996-11-19 | 1999-07-01 | 구본준 | 인터럽트 요구 선택회로 |
| US5987601A (en) * | 1997-02-14 | 1999-11-16 | Xyron Corporation | Zero overhead computer interrupts with task switching |
| US5937199A (en) * | 1997-06-03 | 1999-08-10 | International Business Machines Corporation | User programmable interrupt mask with timeout for enhanced resource locking efficiency |
| FR2775370B1 (fr) * | 1998-02-20 | 2001-10-19 | Sgs Thomson Microelectronics | Procede de gestion d'interruptions dans un microprocesseur |
| US6412081B1 (en) * | 1999-01-15 | 2002-06-25 | Conexant Systems, Inc. | System and method for providing a trap and patch function to low power, cost conscious, and space constrained applications |
| GB2345992B (en) * | 1999-03-10 | 2001-01-24 | Elan Digital Systems Ltd | Apparatus and method for handling peripheral device interrupts |
| US6625149B1 (en) * | 1999-11-29 | 2003-09-23 | Lucent Technologies Inc. | Signaled receiver processing methods and apparatus for improved protocol processing |
| US7925869B2 (en) * | 1999-12-22 | 2011-04-12 | Ubicom, Inc. | Instruction-level multithreading according to a predetermined fixed schedule in an embedded processor using zero-time context switching |
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2000
- 2000-01-24 US US09/490,132 patent/US6845419B1/en not_active Expired - Lifetime
-
2001
- 2001-01-05 TW TW090100274A patent/TW563029B/zh not_active IP Right Cessation
- 2001-01-22 CN CNB011016914A patent/CN1251077C/zh not_active Expired - Fee Related
- 2001-01-22 KR KR1020010003617A patent/KR100734158B1/ko not_active Expired - Fee Related
- 2001-01-24 JP JP2001015501A patent/JP4749556B2/ja not_active Expired - Fee Related