TW563029B - Flexible interrupt controller that includes an interrupt force register - Google Patents

Flexible interrupt controller that includes an interrupt force register Download PDF

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Publication number
TW563029B
TW563029B TW090100274A TW90100274A TW563029B TW 563029 B TW563029 B TW 563029B TW 090100274 A TW090100274 A TW 090100274A TW 90100274 A TW90100274 A TW 90100274A TW 563029 B TW563029 B TW 563029B
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TW
Taiwan
Prior art keywords
interrupt
hardware
software
interrupts
storage device
Prior art date
Application number
TW090100274A
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English (en)
Chinese (zh)
Inventor
William C Moyer
Original Assignee
Motorola Inc
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Filing date
Publication date
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Publication of TW563029B publication Critical patent/TW563029B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
TW090100274A 2000-01-24 2001-01-05 Flexible interrupt controller that includes an interrupt force register TW563029B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
TW563029B true TW563029B (en) 2003-11-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW090100274A TW563029B (en) 2000-01-24 2001-01-05 Flexible interrupt controller that includes an interrupt force register

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)

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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
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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
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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
CN102822802B (zh) * 2010-03-30 2016-08-03 富士通株式会社 多核处理器系统以及控制方法
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
US9189283B2 (en) 2011-03-03 2015-11-17 Hewlett-Packard Development Company, L.P. Task launching on hardware resource for client
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
WO2013038589A1 (ja) * 2011-09-14 2013-03-21 パナソニック株式会社 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
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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
CN116151390A (zh) * 2023-01-30 2023-05-23 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

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Also Published As

Publication number Publication date
KR100734158B1 (ko) 2007-07-03
CN1309350A (zh) 2001-08-22
US6845419B1 (en) 2005-01-18
CN1251077C (zh) 2006-04-12
KR20010074544A (ko) 2001-08-04
JP4749556B2 (ja) 2011-08-17
JP2001229031A (ja) 2001-08-24

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