CN101627367B - 按需多线程多媒体处理器 - Google Patents

按需多线程多媒体处理器 Download PDF

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Publication number
CN101627367B
CN101627367B CN200880005385.3A CN200880005385A CN101627367B CN 101627367 B CN101627367 B CN 101627367B CN 200880005385 A CN200880005385 A CN 200880005385A CN 101627367 B CN101627367 B CN 101627367B
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multimedia application
application
unit
multimedia
instruction
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CN101627367A (zh
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杜云
于春
焦国方
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Qualcomm Inc
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Qualcomm Inc
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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
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
    • G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/0842—Multiuser, multiprocessor or multiprocessing cache systems for multiprocessing or multitasking
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/3016—Decoding the operand specifier, e.g. specifier format
    • G06F9/30167—Decoding the operand specifier, e.g. specifier format of immediate specifier, e.g. constants
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3818—Decoding for concurrent execution
    • G06F9/382—Pipelined decoding, e.g. using predecoding
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3824—Operand accessing
    • G06F9/383—Operand prefetching
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • G06F9/3851—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution from multiple instruction streams, e.g. multistreaming
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45579—I/O management, e.g. providing access to device drivers or storage
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45583—Memory management, e.g. access or allocation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Image Generation (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Image Processing (AREA)
CN200880005385.3A 2007-02-21 2008-02-21 按需多线程多媒体处理器 Active CN101627367B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/677,362 US7685409B2 (en) 2007-02-21 2007-02-21 On-demand multi-thread multimedia processor
US11/677,362 2007-02-21
PCT/US2008/054620 WO2008103854A1 (en) 2007-02-21 2008-02-21 On-demand multi-thread multimedia processor

Publications (2)

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CN101627367A CN101627367A (zh) 2010-01-13
CN101627367B true CN101627367B (zh) 2016-04-27

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EP (1) EP2126690B1 (enExample)
JP (1) JP5149311B2 (enExample)
KR (1) KR101118486B1 (enExample)
CN (1) CN101627367B (enExample)
BR (1) BRPI0807951B1 (enExample)
CA (1) CA2676184C (enExample)
RU (1) RU2425412C2 (enExample)
TW (1) TWI367453B (enExample)
WO (1) WO2008103854A1 (enExample)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8286196B2 (en) 2007-05-03 2012-10-09 Apple Inc. Parallel runtime execution on multiple processors
US8341611B2 (en) 2007-04-11 2012-12-25 Apple Inc. Application interface on multiple processors
US8108633B2 (en) * 2007-04-11 2012-01-31 Apple Inc. Shared stream memory on multiple processors
US11836506B2 (en) 2007-04-11 2023-12-05 Apple Inc. Parallel runtime execution on multiple processors
EP3413198A1 (en) 2007-04-11 2018-12-12 Apple Inc. Data parallel computing on multiple processors
US8276164B2 (en) * 2007-05-03 2012-09-25 Apple Inc. Data parallel computing on multiple processors
JP2008299610A (ja) * 2007-05-31 2008-12-11 Toshiba Corp マルチプロセッサ
TWI386814B (zh) * 2007-12-31 2013-02-21 Ind Tech Res Inst 具動態工作管理能力之多處理器界面及其程式載卸方法
US8947460B2 (en) 2008-04-22 2015-02-03 Htc Corporation Method and apparatus for operating graphic menu bar and recording medium using the same
US8286198B2 (en) 2008-06-06 2012-10-09 Apple Inc. Application programming interfaces for data parallel computing on multiple processors
US8225325B2 (en) 2008-06-06 2012-07-17 Apple Inc. Multi-dimensional thread grouping for multiple processors
US9013498B1 (en) * 2008-12-19 2015-04-21 Nvidia Corporation Determining a working set of texture maps
US8819258B2 (en) * 2009-05-07 2014-08-26 International Business Machines Corporation Architecture for building multi-media streaming applications
KR20110116553A (ko) * 2010-04-19 2011-10-26 삼성전자주식회사 미디어 프로세싱 애플리케이션 실행 장치 및 방법
CN101901167A (zh) * 2010-07-22 2010-12-01 网御神州科技（北京）有限公司 一种多cpu架构下的多网络安全审计方法和系统
CN101937368A (zh) * 2010-08-31 2011-01-05 苏州阊亦宏环保科技有限公司 一种面向云计算的数据中心管理系统
US8762644B2 (en) * 2010-10-15 2014-06-24 Qualcomm Incorporated Low-power audio decoding and playback using cached images
KR101359717B1 (ko) 2010-11-08 2014-02-07 한국전자통신연구원 에너지 타일 프로세서
US8775836B2 (en) * 2010-12-23 2014-07-08 Intel Corporation Method, apparatus and system to save processor state for efficient transition between processor power states
WO2012087566A2 (en) * 2010-12-23 2012-06-28 Intel Corporation Method, apparatus and system to save processor state for efficient transition between processor power states
US8789065B2 (en) 2012-06-08 2014-07-22 Throughputer, Inc. System and method for input data load adaptive parallel processing
GB2487355B (en) 2011-01-13 2020-03-25 Advanced Risc Mach Ltd Processing apparatus, trace unit and diagnostic apparatus
US9201689B2 (en) * 2011-04-22 2015-12-01 Cray Inc. Software emulation of massive hardware threading for tolerating remote memory references
US10061618B2 (en) * 2011-06-16 2018-08-28 Imagination Technologies Limited Scheduling heterogenous computation on multithreaded processors
US9448847B2 (en) 2011-07-15 2016-09-20 Throughputer, Inc. Concurrent program execution optimization
US8935491B2 (en) * 2011-07-15 2015-01-13 Throughputer, Inc. Memory architecture for dynamically allocated manycore processor
TWI454905B (zh) 2011-09-30 2014-10-01 Intel Corp 在多核心平台中之受限制的啓動技術
KR101881019B1 (ko) * 2011-10-26 2018-07-24 삼성전자 주식회사 휴대 단말기의 전원절약 장치 및 방법
WO2013149374A1 (zh) * 2012-04-01 2013-10-10 华为技术有限公司 媒体处理系统和处理媒体业务的方法
RU2490696C1 (ru) * 2012-07-20 2013-08-20 Открытое акционерное общество "КОНСТРУКТОРСКОЕ БЮРО "КОРУНД-М" (ОАО КБ "КОРУНД-М") Устройство детектирования и корректирования ошибок с функцией самотестирования памяти
US9082078B2 (en) 2012-07-27 2015-07-14 The Intellisis Corporation Neural processing engine and architecture using the same
CN103853605B (zh) * 2012-11-28 2017-06-09 宏达国际电子股份有限公司 线程管理方法及其电子装置
US9465655B2 (en) 2012-11-28 2016-10-11 Htc Corporation Method for managing threads using executing time scheduling technique and electronic device using the same method
US9185057B2 (en) 2012-12-05 2015-11-10 The Intellisis Corporation Smart memory
US9697006B2 (en) * 2012-12-19 2017-07-04 Nvidia Corporation Technique for performing memory access operations via texture hardware
US10007323B2 (en) 2012-12-26 2018-06-26 Intel Corporation Platform power consumption reduction via power state switching
US10437591B2 (en) 2013-02-26 2019-10-08 Qualcomm Incorporated Executing an operating system on processors having different instruction set architectures
US9396012B2 (en) 2013-03-14 2016-07-19 Qualcomm Incorporated Systems and methods of using a hypervisor with guest operating systems and virtual processors
US10114756B2 (en) 2013-03-14 2018-10-30 Qualcomm Incorporated Externally programmable memory management unit
US9606818B2 (en) 2013-03-14 2017-03-28 Qualcomm Incorporated Systems and methods of executing multiple hypervisors using multiple sets of processors
US9471318B2 (en) * 2013-03-15 2016-10-18 International Business Machines Corporation System management and instruction counting
GB2516435A (en) 2013-04-05 2015-01-28 Continental Automotive Systems Embedded memory management scheme for real-time applications
JP6094356B2 (ja) * 2013-04-22 2017-03-15 富士通株式会社 演算処理装置
RU2538920C2 (ru) * 2013-05-06 2015-01-10 Общество с ограниченной ответственностью "Аби ИнфоПоиск" Способ распределения задач сервером вычислительной системы, машиночитаемый носитель информации и система для реализации способа
US20140379725A1 (en) * 2013-06-19 2014-12-25 Microsoft Corporation On demand parallelism for columnstore index build
EP3002905B1 (en) * 2013-07-01 2020-03-25 Huawei Technologies Co., Ltd. Unified communication-based video conference call method, device and system
US20150077635A1 (en) * 2013-09-18 2015-03-19 Htc Corporation Method for outputting multiple multimedia tracks along multiple processing paths from a portable electronic device
US9223574B2 (en) * 2014-03-27 2015-12-29 International Business Machines Corporation Start virtual execution instruction for dispatching multiple threads in a computer
US9542221B2 (en) * 2014-05-22 2017-01-10 Oracle International Corporation Dynamic co-scheduling of hardware contexts for parallel runtime systems on shared machines
US9507655B2 (en) * 2014-10-31 2016-11-29 AppDynamics, Inc. Tracking asynchronous entry points for an application
US9552327B2 (en) 2015-01-29 2017-01-24 Knuedge Incorporated Memory controller for a network on a chip device
US10061531B2 (en) 2015-01-29 2018-08-28 Knuedge Incorporated Uniform system wide addressing for a computing system
US10489197B2 (en) * 2015-06-01 2019-11-26 Samsung Electronics Co., Ltd. Highly efficient inexact computing storage device
US10061511B2 (en) 2015-09-23 2018-08-28 Hanan Potash Computing device with frames/bins structure, mentor layer and plural operand processing
US10095641B2 (en) 2015-09-23 2018-10-09 Hanan Potash Processor with frames/bins structure in local high speed memory
US9977693B2 (en) 2015-09-23 2018-05-22 Hanan Potash Processor that uses plural form information
US10067878B2 (en) 2015-09-23 2018-09-04 Hanan Potash Processor with logical mentor
US10140122B2 (en) * 2015-09-23 2018-11-27 Hanan Potash Computer processor with operand/variable-mapped namespace
US10157133B2 (en) 2015-12-10 2018-12-18 Arm Limited Snoop filter for cache coherency in a data processing system
US9900260B2 (en) 2015-12-10 2018-02-20 Arm Limited Efficient support for variable width data channels in an interconnect network
US20170185516A1 (en) * 2015-12-28 2017-06-29 Arm Limited Snoop optimization for multi-ported nodes of a data processing system
US10027583B2 (en) 2016-03-22 2018-07-17 Knuedge Incorporated Chained packet sequences in a network on a chip architecture
US11093286B2 (en) * 2016-04-26 2021-08-17 Hanan Potash Computing device with resource manager and civilware tier
US10346049B2 (en) 2016-04-29 2019-07-09 Friday Harbor Llc Distributed contiguous reads in a network on a chip architecture
US9990292B2 (en) 2016-06-29 2018-06-05 Arm Limited Progressive fine to coarse grain snoop filter
US10031834B2 (en) 2016-08-31 2018-07-24 Microsoft Technology Licensing, Llc Cache-based tracing for time travel debugging and analysis
US10565024B2 (en) 2016-10-19 2020-02-18 Oracle International Corporation Generic concurrency restriction
US10209887B2 (en) * 2016-12-20 2019-02-19 Texas Instruments Incorporated Streaming engine with fetch ahead hysteresis
US10042766B1 (en) 2017-02-02 2018-08-07 Arm Limited Data processing apparatus with snoop request address alignment and snoop response time alignment
US10409614B2 (en) * 2017-04-24 2019-09-10 Intel Corporation Instructions having support for floating point and integer data types in the same register
US10783011B2 (en) * 2017-09-21 2020-09-22 Qualcomm Incorporated Deadlock free resource management in block based computing architectures
GB201717303D0 (en) 2017-10-20 2017-12-06 Graphcore Ltd Scheduling tasks in a multi-threaded processor
US10606641B2 (en) 2017-10-20 2020-03-31 Graphcore Limited Scheduling tasks in a multi-threaded processor
US10642737B2 (en) * 2018-02-23 2020-05-05 Microsoft Technology Licensing, Llc Logging cache influxes by request to a higher-level cache
US11513837B2 (en) * 2018-05-07 2022-11-29 Micron Technology, Inc. Thread commencement and completion using work descriptor packets in a system having a self-scheduling processor and a hybrid threading fabric
US11100604B2 (en) * 2019-01-31 2021-08-24 Advanced Micro Devices, Inc. Multiple application cooperative frame-based GPU scheduling
CN110704368B (zh) * 2019-09-25 2020-11-06 支付宝(杭州)信息技术有限公司 基于fpga的安全智能合约处理器的高效运算方法及装置
CN112214243B (zh) * 2020-10-21 2022-05-27 上海壁仞智能科技有限公司 配置向量运算系统中的协作线程束的装置和方法
US12381763B2 (en) 2021-02-16 2025-08-05 Nvidia Corporation Technique to perform demodulation of wireless communications signal data

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997004401A2 (en) * 1995-07-21 1997-02-06 Philips Electronics N.V. Multi-media processor architecture with high performance-density
GB2311882B (en) * 1996-04-04 2000-08-09 Videologic Ltd A data processing management system
US5966734A (en) * 1996-10-18 1999-10-12 Samsung Electronics Co., Ltd. Resizable and relocatable memory scratch pad as a cache slice
US6092175A (en) * 1998-04-02 2000-07-18 University Of Washington Shared register storage mechanisms for multithreaded computer systems with out-of-order execution
US6041400A (en) * 1998-10-26 2000-03-21 Sony Corporation Distributed extensible processing architecture for digital signal processing applications
US6507903B1 (en) * 2000-06-20 2003-01-14 International Business Machines Corporation High performance non-blocking parallel storage manager for parallel software executing on coordinates
US7111294B2 (en) * 2001-01-16 2006-09-19 Microsoft Corporation Thread-specific heaps
JP2004157636A (ja) * 2002-11-05 2004-06-03 Renesas Technology Corp データ処理装置
US7185215B2 (en) * 2003-02-24 2007-02-27 International Business Machines Corporation Machine code builder derived power consumption reduction
KR100591755B1 (ko) 2003-07-22 2006-06-22 삼성전자주식회사 복수의 스레드를 동시에 처리하는 장치 및 방법
US7239322B2 (en) * 2003-09-29 2007-07-03 Ati Technologies Inc Multi-thread graphic processing system
JP2005182791A (ja) * 2003-12-12 2005-07-07 Sharp Corp 汎用組込みプロセッサ
US7386747B2 (en) 2005-05-10 2008-06-10 Qualcomm Incorporated Method and system for reducing power consumption of a programmable processor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ed Suh et al.《Dynamic cache Partitioning for Simultaneous Multithreading Systems》.《Computation Structures Group Memo》.2001,第1节，第3节，第4节. *

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Publication number Publication date
EP2126690B1 (en) 2014-04-02
RU2425412C2 (ru) 2011-07-27
TWI367453B (en) 2012-07-01
CA2676184A1 (en) 2008-08-28
KR20090115211A (ko) 2009-11-04
US7685409B2 (en) 2010-03-23
JP2010519652A (ja) 2010-06-03
CN101627367A (zh) 2010-01-13
KR101118486B1 (ko) 2012-03-13
CA2676184C (en) 2014-12-23
BRPI0807951B1 (pt) 2019-05-14
US20080201716A1 (en) 2008-08-21
TW200842757A (en) 2008-11-01
RU2009135022A (ru) 2011-04-10
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