JPS58106636A - パイプライン演算装置 - Google Patents

パイプライン演算装置

Info

Publication number
JPS58106636A
JPS58106636A JP56203702A JP20370281A JPS58106636A JP S58106636 A JPS58106636 A JP S58106636A JP 56203702 A JP56203702 A JP 56203702A JP 20370281 A JP20370281 A JP 20370281A JP S58106636 A JPS58106636 A JP S58106636A
Authority
JP
Japan
Prior art keywords
register
control information
stage
arithmetic
registers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56203702A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6351287B2 (US06272168-20010807-M00014.png
Inventor
Yasuhiko Hatakeyama
畠山　靖彦
Hiroshi Murayama
浩 村山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56203702A priority Critical patent/JPS58106636A/ja
Priority to US06/449,659 priority patent/US4658355A/en
Publication of JPS58106636A publication Critical patent/JPS58106636A/ja
Publication of JPS6351287B2 publication Critical patent/JPS6351287B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G06F15/8053—Vector processors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline or look ahead using instruction pipelines

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Advance Control (AREA)
  • Complex Calculations (AREA)
JP56203702A 1981-12-18 1981-12-18 パイプライン演算装置 Granted JPS58106636A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56203702A JPS58106636A (ja) 1981-12-18 1981-12-18 パイプライン演算装置
US06/449,659 US4658355A (en) 1981-12-18 1982-12-14 Pipeline arithmetic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56203702A JPS58106636A (ja) 1981-12-18 1981-12-18 パイプライン演算装置

Publications (2)

Publication Number Publication Date
JPS58106636A true JPS58106636A (ja) 1983-06-25
JPS6351287B2 JPS6351287B2 (US06272168-20010807-M00014.png) 1988-10-13

Family

ID=16478429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56203702A Granted JPS58106636A (ja) 1981-12-18 1981-12-18 パイプライン演算装置

Country Status (2)

Country Link
US (1) US4658355A (US06272168-20010807-M00014.png)
JP (1) JPS58106636A (US06272168-20010807-M00014.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607531A (ja) * 1983-06-25 1985-01-16 Fujitsu Ltd 論理シミユレ−シヨン装置
JPS63124163A (ja) * 1986-11-13 1988-05-27 Matsushita Electric Ind Co Ltd プロセツサアレイ
JPS63204360A (ja) * 1987-02-19 1988-08-24 Matsushita Electric Ind Co Ltd プロセツサアレイ
JPH02126322A (ja) * 1988-11-07 1990-05-15 Nec Corp 情報処理装置
JPH0876996A (ja) * 1994-08-31 1996-03-22 Matsushita Electric Works Ltd プログラマブルコントローラ
JP2010504594A (ja) * 2006-09-22 2010-02-12 インテル コーポレイション 文字列を処理するための命令及び論理回路

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4779218A (en) * 1985-09-04 1988-10-18 Jauch Jeremy P Complex arithmetic unit
JPS62226231A (ja) * 1986-03-27 1987-10-05 Toshiba Corp プロセツサ
US4888689A (en) * 1986-10-17 1989-12-19 Amdahl Corporation Apparatus and method for improving cache access throughput in pipelined processors
JP2810043B2 (ja) * 1987-11-13 1998-10-15 株式会社日立製作所 データ処理装置
JP2806524B2 (ja) * 1988-03-04 1998-09-30 日本電気株式会社 ベクトル演算命令発行制御方法
US5101341A (en) * 1988-08-25 1992-03-31 Edgcore Technology, Inc. Pipelined system for reducing instruction access time by accumulating predecoded instruction bits a FIFO
US5150469A (en) * 1988-12-12 1992-09-22 Digital Equipment Corporation System and method for processor pipeline control by selective signal deassertion
JP3068138B2 (ja) * 1989-04-06 2000-07-24 甲府日本電気株式会社 ベクトル演算処理装置
US5261063A (en) * 1990-12-07 1993-11-09 Ibm Corp. Pipeline apparatus having pipeline mode eecuting instructions from plural programs and parallel mode executing instructions from one of the plural programs
JP3497516B2 (ja) * 1992-02-20 2004-02-16 株式会社ルネサステクノロジ データプロセッサ
KR100186916B1 (ko) 1994-02-14 1999-05-01 모리시다 요이치 신호처리장치
JPH08147143A (ja) * 1994-11-21 1996-06-07 Mitsubishi Electric Corp 半導体集積回路
FR2737589B1 (fr) * 1995-07-31 1997-09-12 Suisse Electronique Microtech Systeme d'organisation et procede de sequencement des circuits d'un microprocesseur
JPH0969061A (ja) * 1995-08-30 1997-03-11 Sony Corp ビデオ信号用プロセツサ
JP3435278B2 (ja) * 1996-02-02 2003-08-11 東芝マイクロエレクトロニクス株式会社 データ処理装置
US5825680A (en) * 1996-06-21 1998-10-20 Digital Equipment Corporation Method and apparatus for performing fast division
US6085316A (en) * 1998-07-28 2000-07-04 Sun Microsystems, Inc. Layered counterflow pipeline processor with anticipatory control
US6163839A (en) 1998-09-30 2000-12-19 Intel Corporation Non-stalling circular counterflow pipeline processor with reorder buffer
US6708269B1 (en) * 1999-12-30 2004-03-16 Intel Corporation Method and apparatus for multi-mode fencing in a microprocessor system
US8719215B2 (en) 2001-02-22 2014-05-06 International Business Machines Corporation Controlling the creation of process instances in workflow management systems
US6959317B1 (en) * 2001-04-27 2005-10-25 Semtech Corporation Method and apparatus for increasing processing performance of pipelined averaging filters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374856A (en) * 1976-12-15 1978-07-03 Fujitsu Ltd Data process system
JPS5475935A (en) * 1977-11-17 1979-06-18 Burroughs Corp Templit micromemory structure
JPS5533280A (en) * 1978-08-31 1980-03-08 Fujitsu Ltd Data processing system
JPS5619152A (en) * 1979-07-24 1981-02-23 Fujitsu Ltd Pipe-line processing system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025771A (en) * 1974-03-25 1977-05-24 Hughes Aircraft Company Pipe line high speed signal processor
US4128880A (en) * 1976-06-30 1978-12-05 Cray Research, Inc. Computer vector register processing
GB1527289A (en) * 1976-08-17 1978-10-04 Int Computers Ltd Data processing systems
US4149242A (en) * 1977-05-06 1979-04-10 Bell Telephone Laboratories, Incorporated Data interface apparatus for multiple sequential processors
US4309691A (en) * 1978-02-17 1982-01-05 California Institute Of Technology Step-oriented pipeline data processing system
BG33404A1 (en) * 1980-07-22 1983-02-15 Kasabov Registrating arithmetic device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374856A (en) * 1976-12-15 1978-07-03 Fujitsu Ltd Data process system
JPS5475935A (en) * 1977-11-17 1979-06-18 Burroughs Corp Templit micromemory structure
JPS5533280A (en) * 1978-08-31 1980-03-08 Fujitsu Ltd Data processing system
JPS5619152A (en) * 1979-07-24 1981-02-23 Fujitsu Ltd Pipe-line processing system

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607531A (ja) * 1983-06-25 1985-01-16 Fujitsu Ltd 論理シミユレ−シヨン装置
JPS63124163A (ja) * 1986-11-13 1988-05-27 Matsushita Electric Ind Co Ltd プロセツサアレイ
JPS63204360A (ja) * 1987-02-19 1988-08-24 Matsushita Electric Ind Co Ltd プロセツサアレイ
JPH02126322A (ja) * 1988-11-07 1990-05-15 Nec Corp 情報処理装置
JPH0876996A (ja) * 1994-08-31 1996-03-22 Matsushita Electric Works Ltd プログラマブルコントローラ
JP2010504594A (ja) * 2006-09-22 2010-02-12 インテル コーポレイション 文字列を処理するための命令及び論理回路
JP2014063535A (ja) * 2006-09-22 2014-04-10 Intel Corp 文字列を処理するための命令及び論理回路
US9069547B2 (en) 2006-09-22 2015-06-30 Intel Corporation Instruction and logic for processing text strings
US9448802B2 (en) 2006-09-22 2016-09-20 Intel Corporation Instruction and logic for processing text strings
US9495160B2 (en) 2006-09-22 2016-11-15 Intel Corporation Instruction and logic for processing text strings
US9632784B2 (en) 2006-09-22 2017-04-25 Intel Corporation Instruction and logic for processing text strings
US9645821B2 (en) 2006-09-22 2017-05-09 Intel Corporation Instruction and logic for processing text strings
US9703564B2 (en) 2006-09-22 2017-07-11 Intel Corporation Instruction and logic for processing text strings
US9720692B2 (en) 2006-09-22 2017-08-01 Intel Corporation Instruction and logic for processing text strings
US9740490B2 (en) 2006-09-22 2017-08-22 Intel Corporation Instruction and logic for processing text strings
US9740489B2 (en) 2006-09-22 2017-08-22 Intel Corporation Instruction and logic for processing text strings
US9772846B2 (en) 2006-09-22 2017-09-26 Intel Corporation Instruction and logic for processing text strings
US9772847B2 (en) 2006-09-22 2017-09-26 Intel Corporation Instruction and logic for processing text strings
US9804848B2 (en) 2006-09-22 2017-10-31 Intel Corporation Instruction and logic for processing text strings
US10261795B2 (en) 2006-09-22 2019-04-16 Intel Corporation Instruction and logic for processing text strings
US10929131B2 (en) 2006-09-22 2021-02-23 Intel Corporation Instruction and logic for processing text strings
US11023236B2 (en) 2006-09-22 2021-06-01 Intel Corporation Instruction and logic for processing text strings
US11029955B2 (en) 2006-09-22 2021-06-08 Intel Corporation Instruction and logic for processing text strings
JP2022050519A (ja) * 2006-09-22 2022-03-30 インテル コーポレイション プロセッサ、システム及び方法
US11537398B2 (en) 2006-09-22 2022-12-27 Intel Corporation Instruction and logic for processing text strings

Also Published As

Publication number Publication date
JPS6351287B2 (US06272168-20010807-M00014.png) 1988-10-13
US4658355A (en) 1987-04-14

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