CN1075647C - 微处理机中的分布式执行控制系统 - Google Patents

微处理机中的分布式执行控制系统 Download PDF

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Publication number
CN1075647C
CN1075647C CN96100607A CN96100607A CN1075647C CN 1075647 C CN1075647 C CN 1075647C CN 96100607 A CN96100607 A CN 96100607A CN 96100607 A CN96100607 A CN 96100607A CN 1075647 C CN1075647 C CN 1075647C
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China
Prior art keywords
instruction
control
relevant information
identifier
execution
Prior art date
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Expired - Fee Related
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CN96100607A
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English (en)
Chinese (zh)
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CN1136181A (zh
Inventor
克里斯托弗·汉森·奥尔森
特伦斯·马修·波特
迈克尔·托马斯·瓦登
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International Business Machines Corp
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International Business Machines Corp
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Publication of CN1136181A publication Critical patent/CN1136181A/zh
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Publication of CN1075647C publication Critical patent/CN1075647C/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
    • G06F9/30—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
    • 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
    • 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
    • G06F9/3854—Instruction completion, e.g. retiring, committing or graduating
    • 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
    • G06F9/3854—Instruction completion, e.g. retiring, committing or graduating
    • G06F9/3858—Result writeback, i.e. updating the architectural state or memory

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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)
  • Multimedia (AREA)
  • Advance Control (AREA)
  • Multi Processors (AREA)
  • Executing Machine-Instructions (AREA)
CN96100607A 1995-01-25 1996-01-04 微处理机中的分布式执行控制系统 Expired - Fee Related CN1075647C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37781395A 1995-01-25 1995-01-25
US377813 1995-01-25
US377,813 1995-01-25

Publications (2)

Publication Number Publication Date
CN1136181A CN1136181A (zh) 1996-11-20
CN1075647C true CN1075647C (zh) 2001-11-28

Family

ID=23490618

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96100607A Expired - Fee Related CN1075647C (zh) 1995-01-25 1996-01-04 微处理机中的分布式执行控制系统

Country Status (8)

Country Link
US (1) US5822556A (enExample)
EP (1) EP0724214A3 (enExample)
JP (1) JPH08241213A (enExample)
KR (1) KR0175986B1 (enExample)
CN (1) CN1075647C (enExample)
BR (1) BR9600109A (enExample)
CA (1) CA2163691A1 (enExample)
TW (1) TW295646B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016540A (en) * 1997-01-08 2000-01-18 Intel Corporation Method and apparatus for scheduling instructions in waves
US6032249A (en) * 1998-02-02 2000-02-29 International Business Machines Corporation Method and system for executing a serializing instruction while bypassing a floating point unit pipeline
US6134645A (en) * 1998-06-01 2000-10-17 International Business Machines Corporation Instruction completion logic distributed among execution units for improving completion efficiency
US6636928B1 (en) * 2000-02-18 2003-10-21 Hewlett-Packard Development Company, L.P. Write posting with global ordering in multi-path systems
US20060090015A1 (en) * 2004-10-26 2006-04-27 Bradfield Travis A Pipelined circuit for tag availability with multi-threaded direct memory access (DMA) activity
US20060206732A1 (en) * 2005-03-14 2006-09-14 Sony Computer Entertainment Inc. Methods and apparatus for improving processing performance using instruction dependency check depth
US8327120B2 (en) * 2007-12-29 2012-12-04 Intel Corporation Instructions with floating point control override
CN101706714B (zh) * 2009-11-23 2014-03-26 龙芯中科技术有限公司 指令发射系统及方法、处理器及其设计方法
GB2514618B (en) * 2013-05-31 2020-11-11 Advanced Risc Mach Ltd Data processing systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0387415A1 (de) * 1989-03-17 1990-09-19 Deutsch-Französisches Forschungsinstitut Saint-Louis Verfahren und Einrichtung zur Bestimmung der mittleren Signalfrequenz einer statistischen Folge kurzer Schwingungspakete
US5201056A (en) * 1990-05-02 1993-04-06 Motorola, Inc. RISC microprocessor architecture with multi-bit tag extended instructions for selectively attaching tag from either instruction or input data to arithmetic operation output
EP0606643A1 (en) * 1993-01-08 1994-07-20 International Business Machines Corporation Method and system for nonsequential instruction dispatch and execution in a superscalar processor system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149243A (en) * 1977-10-20 1979-04-10 International Business Machines Corporation Distributed control architecture with post and wait logic
US4740895A (en) * 1981-08-24 1988-04-26 Genrad, Inc. Method of and apparatus for external control of computer program flow
US4635186A (en) * 1983-06-20 1987-01-06 International Business Machines Corporation Detection and correction of multi-chip synchronization errors
US4903196A (en) * 1986-05-02 1990-02-20 International Business Machines Corporation Method and apparatus for guaranteeing the logical integrity of data in the general purpose registers of a complex multi-execution unit uniprocessor
US5127104A (en) * 1986-12-29 1992-06-30 Dataflow Computer Corporation Method and product involving translation and execution of programs by automatic partitioning and data structure allocation
US4762253A (en) * 1987-02-17 1988-08-09 Rhh Enterprises, Inc. Foam dispensing gun
US4991090A (en) * 1987-05-18 1991-02-05 International Business Machines Corporation Posting out-of-sequence fetches
EP0378415A3 (en) * 1989-01-13 1991-09-25 International Business Machines Corporation Multiple instruction dispatch mechanism
US5151981A (en) * 1990-07-13 1992-09-29 International Business Machines Corporation Instruction sampling instrumentation
WO1993020505A2 (en) * 1992-03-31 1993-10-14 Seiko Epson Corporation Superscalar risc instruction scheduling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0387415A1 (de) * 1989-03-17 1990-09-19 Deutsch-Französisches Forschungsinstitut Saint-Louis Verfahren und Einrichtung zur Bestimmung der mittleren Signalfrequenz einer statistischen Folge kurzer Schwingungspakete
US5201056A (en) * 1990-05-02 1993-04-06 Motorola, Inc. RISC microprocessor architecture with multi-bit tag extended instructions for selectively attaching tag from either instruction or input data to arithmetic operation output
EP0606643A1 (en) * 1993-01-08 1994-07-20 International Business Machines Corporation Method and system for nonsequential instruction dispatch and execution in a superscalar processor system

Also Published As

Publication number Publication date
KR960029964A (ko) 1996-08-17
TW295646B (enExample) 1997-01-11
JPH08241213A (ja) 1996-09-17
EP0724214A2 (en) 1996-07-31
CN1136181A (zh) 1996-11-20
KR0175986B1 (ko) 1999-05-15
US5822556A (en) 1998-10-13
BR9600109A (pt) 1998-01-27
EP0724214A3 (en) 1997-06-18
CA2163691A1 (en) 1996-07-26

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