TW201023043A - Methods and systems for allocating interrupts in a multithreaded processor - Google Patents

Methods and systems for allocating interrupts in a multithreaded processor Download PDF

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Publication number
TW201023043A
TW201023043A TW098131649A TW98131649A TW201023043A TW 201023043 A TW201023043 A TW 201023043A TW 098131649 A TW098131649 A TW 098131649A TW 98131649 A TW98131649 A TW 98131649A TW 201023043 A TW201023043 A TW 201023043A
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TW
Taiwan
Prior art keywords
interrupt
thread
priority order
priority
threads
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TW098131649A
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English (en)
Chinese (zh)
Inventor
Erich James Plondke
Lucian Codrescu
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Qualcomm Inc
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Publication of TW201023043A publication Critical patent/TW201023043A/zh

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • G06F9/4818—Priority circuits therefor

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
  • Debugging And Monitoring (AREA)
  • Telephone Function (AREA)
TW098131649A 2008-09-19 2009-09-18 Methods and systems for allocating interrupts in a multithreaded processor TW201023043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/233,688 US8656145B2 (en) 2008-09-19 2008-09-19 Methods and systems for allocating interrupts in a multithreaded processor

Publications (1)

Publication Number Publication Date
TW201023043A true TW201023043A (en) 2010-06-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW098131649A TW201023043A (en) 2008-09-19 2009-09-18 Methods and systems for allocating interrupts in a multithreaded processor

Country Status (9)

Country Link
US (1) US8656145B2 (https=)
EP (1) EP2347334B1 (https=)
JP (2) JP5575774B2 (https=)
KR (1) KR101346135B1 (https=)
CN (1) CN102150135B (https=)
HR (1) HRP20161316T1 (https=)
SM (1) SMT201600453B (https=)
TW (1) TW201023043A (https=)
WO (1) WO2010033569A1 (https=)

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TWI457828B (zh) * 2011-11-10 2014-10-21 Nvidia Corp 執行緒陣列粒化執行的優先權計算
TWI564809B (zh) * 2015-09-29 2017-01-01 上海寶存信息科技有限公司 單一中斷服務常式執行緒中處理關連於多個請求的返回實體的方法以及使用該方法的裝置
TWI614681B (zh) * 2014-03-27 2018-02-11 萬國商業機器公司 用於執行緒上下文恢復之電腦系統、方法及程式產品
TWI639955B (zh) * 2017-11-06 2018-11-01 晨星半導體股份有限公司 多處理器系統及其處理器管理方法

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US9753766B2 (en) * 2014-11-25 2017-09-05 Raytheon Company Apparatus and method for allocating resources using prioritization of requests and updating of requests
US10248463B2 (en) * 2015-02-13 2019-04-02 Honeywell International Inc. Apparatus and method for managing a plurality of threads in an operating system
CN107193761B (zh) * 2016-03-15 2021-07-27 厦门旌存半导体技术有限公司 队列优先级仲裁的方法与装置
US10069949B2 (en) 2016-10-14 2018-09-04 Honeywell International Inc. System and method for enabling detection of messages having previously transited network devices in support of loop detection
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CN109213581B (zh) * 2017-07-05 2021-06-08 上海寒武纪信息科技有限公司 一种数据处理装置和方法
CN109583577B (zh) 2017-09-29 2021-04-23 上海寒武纪信息科技有限公司 运算装置及方法
CN107578014B (zh) 2017-09-06 2020-11-03 上海寒武纪信息科技有限公司 信息处理装置及方法
US20200110635A1 (en) 2017-07-05 2020-04-09 Shanghai Cambricon Information Technology Co., Ltd. Data processing apparatus and method
WO2019007406A1 (zh) * 2017-07-05 2019-01-10 上海寒武纪信息科技有限公司 一种数据处理装置和方法
US10810086B2 (en) 2017-10-19 2020-10-20 Honeywell International Inc. System and method for emulation of enhanced application module redundancy (EAM-R)
KR102408961B1 (ko) * 2017-10-23 2022-06-13 삼성전자주식회사 처리가 지연되고 있는 태스크의 처리 방법 및 이를 지원하는 전자 장치
US10423550B2 (en) * 2017-10-25 2019-09-24 International Business Machines Corporation Managing efficient selection of a particular processor thread for handling an interrupt
KR102442921B1 (ko) 2017-12-11 2022-09-13 삼성전자주식회사 디지털 시그널 프로세서(dsp)의 태스크 관리 효율을 높일 수 있는 전자 장치
US20190196867A1 (en) * 2017-12-21 2019-06-27 Qualcomm Incorporated System and method of priority-based interrupt steering
US10783026B2 (en) 2018-02-15 2020-09-22 Honeywell International Inc. Apparatus and method for detecting network problems on redundant token bus control network using traffic sensor
US10691490B2 (en) * 2018-07-06 2020-06-23 Apple Inc. System for scheduling threads for execution
CN109117260B (zh) * 2018-08-30 2021-01-01 百度在线网络技术（北京）有限公司 一种任务调度方法、装置、设备和介质
KR102623397B1 (ko) 2023-04-07 2024-01-10 메티스엑스 주식회사 매니코어 시스템
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI457828B (zh) * 2011-11-10 2014-10-21 Nvidia Corp 執行緒陣列粒化執行的優先權計算
TWI614681B (zh) * 2014-03-27 2018-02-11 萬國商業機器公司 用於執行緒上下文恢復之電腦系統、方法及程式產品
TWI564809B (zh) * 2015-09-29 2017-01-01 上海寶存信息科技有限公司 單一中斷服務常式執行緒中處理關連於多個請求的返回實體的方法以及使用該方法的裝置
TWI639955B (zh) * 2017-11-06 2018-11-01 晨星半導體股份有限公司 多處理器系統及其處理器管理方法

Also Published As

Publication number Publication date
HRP20161316T1 (hr) 2017-02-10
JP5575774B2 (ja) 2014-08-20
US8656145B2 (en) 2014-02-18
US20100077399A1 (en) 2010-03-25
SMT201600453B (it) 2017-01-10
EP2347334B1 (en) 2016-09-14
KR101346135B1 (ko) 2013-12-31
KR20110081987A (ko) 2011-07-15
JP2014179119A (ja) 2014-09-25
CN102150135A (zh) 2011-08-10
JP2012503254A (ja) 2012-02-02
CN102150135B (zh) 2015-02-11
JP5792351B2 (ja) 2015-10-07
WO2010033569A1 (en) 2010-03-25
EP2347334A1 (en) 2011-07-27

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