New! View global litigation for patent families

DE69130852T2 - Verarbeitungsmechanismus zur Verschachtelung in einem Schleifensteuersystem - Google Patents

Verarbeitungsmechanismus zur Verschachtelung in einem Schleifensteuersystem

Info

Publication number
DE69130852T2
DE69130852T2 DE1991630852 DE69130852T DE69130852T2 DE 69130852 T2 DE69130852 T2 DE 69130852T2 DE 1991630852 DE1991630852 DE 1991630852 DE 69130852 T DE69130852 T DE 69130852T DE 69130852 T2 DE69130852 T2 DE 69130852T2
Authority
DE
Grant status
Grant
Patent type
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.)
Expired - Lifetime
Application number
DE1991630852
Other languages
English (en)
Other versions
DE69130852D1 (de )
Inventor
Yasushi Ooi
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.)
NEC Corp
Original Assignee
NEC Corp
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
Grant date

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRICAL DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for programme control, e.g. control unit
    • G06F9/06Arrangements for programme control, e.g. control unit using stored programme, i.e. using internal store of processing equipment to receive and retain programme
    • G06F9/30Arrangements for executing machine-instructions, e.g. instruction decode
    • G06F9/32Address formation of the next instruction, e.g. incrementing the instruction counter, jump
    • G06F9/322Address formation of the next instruction, e.g. incrementing the instruction counter, jump for non-sequential address
    • G06F9/325Address formation of the next instruction, e.g. incrementing the instruction counter, jump for non-sequential address for loops, e.g. loop detection, loop counter
DE1991630852 1990-11-20 1991-11-21 Verarbeitungsmechanismus zur Verschachtelung in einem Schleifensteuersystem Expired - Lifetime DE69130852T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31534490A JP3102027B2 (ja) 1990-11-20 1990-11-20 ループ制御のネスティング管理機構

Publications (1)

Publication Number Publication Date
DE69130852T2 true DE69130852T2 (de) 1999-08-12

Family

ID=18064283

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1991630852 Expired - Fee Related DE69130852D1 (de) 1990-11-20 1991-11-21 Verarbeitungsmechanismus zur Verschachtelung in einem Schleifensteuersystem
DE1991630852 Expired - Lifetime DE69130852T2 (de) 1990-11-20 1991-11-21 Verarbeitungsmechanismus zur Verschachtelung in einem Schleifensteuersystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1991630852 Expired - Fee Related DE69130852D1 (de) 1990-11-20 1991-11-21 Verarbeitungsmechanismus zur Verschachtelung in einem Schleifensteuersystem

Country Status (4)

Country Link
US (1) US5375238A (de)
EP (1) EP0487082B1 (de)
JP (1) JP3102027B2 (de)
DE (2) DE69130852D1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0863355A (ja) * 1994-08-18 1996-03-08 Mitsubishi Electric Corp プログラム制御装置及びプログラム制御方法
JP2987311B2 (ja) * 1995-05-12 1999-12-06 松下電器産業株式会社 プロセッサ及び翻訳装置
US5727194A (en) * 1995-06-07 1998-03-10 Hitachi America, Ltd. Repeat-bit based, compact system and method for implementing zero-overhead loops
US5710913A (en) * 1995-12-29 1998-01-20 Atmel Corporation Method and apparatus for executing nested loops in a digital signal processor
US5920724A (en) * 1996-03-28 1999-07-06 Intel Corporation Software pipelining a hyperblock loop
GB2323190B (en) * 1997-03-14 2001-09-19 Nokia Mobile Phones Ltd Executing nested loops
US5828875A (en) * 1997-05-29 1998-10-27 Telefonaktiebolaget Lm Ericsson Unroll of instructions in a micro-controller
US6189092B1 (en) 1997-06-30 2001-02-13 Matsushita Electric Industrial Co., Ltd. Pipeline processor capable of reducing branch hazards with small-scale circuit
JP4115576B2 (ja) * 1998-03-04 2008-07-09 富士通株式会社 マルチプロセッサシステム
EP1050804A1 (de) * 1999-05-03 2000-11-08 STMicroelectronics SA Ausführung von Befehlsschleifen
US6748523B1 (en) * 2000-11-02 2004-06-08 Intel Corporation Hardware loops
US6763453B2 (en) * 2000-12-28 2004-07-13 Intel Corporation Security on hardware loops
JP3509023B2 (ja) * 2002-06-26 2004-03-22 沖電気工業株式会社 ループ制御回路及びループ制御方法
US6825843B2 (en) * 2002-07-18 2004-11-30 Nvidia Corporation Method and apparatus for loop and branch instructions in a programmable graphics pipeline
CN1717654A (zh) * 2002-11-28 2006-01-04 皇家飞利浦电子股份有限公司 数据处理器的循环控制电路
US8019981B1 (en) * 2004-01-06 2011-09-13 Altera Corporation Loop instruction execution using a register identifier
US7937557B2 (en) 2004-03-16 2011-05-03 Vns Portfolio Llc System and method for intercommunication between computers in an array
US7991984B2 (en) * 2005-02-17 2011-08-02 Samsung Electronics Co., Ltd. System and method for executing loops in a processor
US7475231B2 (en) * 2005-11-14 2009-01-06 Texas Instruments Incorporated Loop detection and capture in the instruction queue
US7913069B2 (en) * 2006-02-16 2011-03-22 Vns Portfolio Llc Processor and method for executing a program loop within an instruction word
US7966481B2 (en) 2006-02-16 2011-06-21 Vns Portfolio Llc Computer system and method for executing port communications without interrupting the receiving computer
US7617383B2 (en) * 2006-02-16 2009-11-10 Vns Portfolio Llc Circular register arrays of a computer
US7904615B2 (en) * 2006-02-16 2011-03-08 Vns Portfolio Llc Asynchronous computer communication
US20070266229A1 (en) * 2006-05-10 2007-11-15 Erich Plondke Encoding hardware end loop information onto an instruction
US7555637B2 (en) * 2007-04-27 2009-06-30 Vns Portfolio Llc Multi-port read/write operations based on register bits set for indicating select ports and transfer directions
US20100122066A1 (en) * 2008-11-12 2010-05-13 Freescale Semiconductor, Inc. Instruction method for facilitating efficient coding and instruction fetch of loop construct
US8447961B2 (en) * 2009-02-18 2013-05-21 Saankhya Labs Pvt Ltd Mechanism for efficient implementation of software pipelined loops in VLIW processors
US9875104B2 (en) 2016-02-03 2018-01-23 Google Llc Accessing data in multi-dimensional tensors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097920A (en) * 1976-12-13 1978-06-27 Rca Corporation Hardware control for repeating program loops in electronic computers
EP0221741A3 (de) * 1985-11-01 1991-01-16 Advanced Micro Devices, Inc. Mikroprogrammierte Rechnerablaufsteuerungen
US4652997A (en) * 1985-11-27 1987-03-24 Motorola, Inc. Method and apparatus for minimizing overhead when executing nested do loops
JPS6353644A (en) * 1986-08-23 1988-03-07 Nec Corp Instruction control device
US4876642A (en) * 1988-01-19 1989-10-24 Gibson Glenn A Rules and apparatus for a loop capturing code buffer that prefetches instructions
EP0454606A3 (en) * 1990-04-23 1993-08-11 International Business Machines Corporation Digital processor with a pipelined architecture permitting an improved concurrent processing of multiple applications

Also Published As

Publication number Publication date Type
EP0487082A2 (de) 1992-05-27 application
EP0487082A3 (en) 1993-08-18 application
JPH04184630A (en) 1992-07-01 application
EP0487082B1 (de) 1999-02-03 grant
JP3102027B2 (ja) 2000-10-23 grant
DE69130852D1 (de) 1999-03-18 grant
US5375238A (en) 1994-12-20 grant

Similar Documents

Publication Publication Date Title
DE69214459T2 (de) Transpondersystem
DE69330533T2 (de) Systemkonfigurationsänderung in einem Rechnersystem
DE69213310T2 (de) Getriebezahn-Stoss/Surr-Steuerungsverfahren und -system
DE69215123T2 (de) System zur kontinuierlichen Peritonaldialyse
DE69129912T2 (de) Förderersystem
DE69119168T2 (de) Transportsystem
DE69221871T2 (de) Stellungsanzeigesystem
DE69529180T2 (de) Feldgeräte zur Verwendung in einem verteilten Steuerungssystem
DE3852034T2 (de) Hilfe-bereitstellung in einer datenverarbeitungsanlage.
DE69216761T2 (de) Steuerungssystem
DE69126721T2 (de) Gerät zur Gaskoagulation
DE69419508T2 (de) Vorrichtung zur heizungssteuerung
DE69110550T2 (de) Verfahren zur Kesselsteinbekämpfung in wässerigen Systemen.
DE69031093T2 (de) Unterbrechungsbedienung in einem Datenverarbeitungssystem
DE68927941T2 (de) Datenschutzsystem in einem Datenverarbeitungssystem
DE69209364T2 (de) Verteiltes Mehrknoten-Datenverarbeitungssystem zur Verwendung in einem Oberflächenfahrzeug
DE68926355T2 (de) Kapazitives System zum Positionsgeben
DE69203249T2 (de) Vorrichtung zur Blutreinigung.
DE69310202T2 (de) Internationales datenverarbeitungssystem
DE69226925T2 (de) Sicherheitsbehälter
DE69230074T2 (de) Modulares kartenverarbeitungssystem
DE69212822T2 (de) Transportsystem für plattenförmiges Gut
DE68926577T2 (de) Einrichtung zur Molekularstrahlepitaxie
DE68927157T2 (de) Deblockierverfahren eines Multiprozessor-Multibus-Systems
FI971044A (fi) Laitteisto kappaleen käsittelemiseksi