DE3377821D1 - Apparatus and method for buffering data in a data processing system - Google Patents

Apparatus and method for buffering data in a data processing system

Info

Publication number
DE3377821D1
DE3377821D1 DE8383105618T DE3377821T DE3377821D1 DE 3377821 D1 DE3377821 D1 DE 3377821D1 DE 8383105618 T DE8383105618 T DE 8383105618T DE 3377821 T DE3377821 T DE 3377821T DE 3377821 D1 DE3377821 D1 DE 3377821D1
Authority
DE
Germany
Prior art keywords
data
processing system
data processing
buffering
buffering data
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.)
Expired
Application number
DE8383105618T
Other languages
English (en)
Inventor
Gerald Ivan Findley
Wellington Chia-Peir Yu
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3377821D1 publication Critical patent/DE3377821D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G06F5/10—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor having a sequence of storage locations each being individually accessible for both enqueue and dequeue operations, e.g. using random access memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2205/00—Indexing scheme relating to group G06F5/00; Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F2205/06—Indexing scheme relating to groups G06F5/06 - G06F5/16
    • G06F2205/063—Dynamically variable buffer size

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)
  • Memory System (AREA)
  • Record Information Processing For Printing (AREA)
DE8383105618T 1982-07-19 1983-06-08 Apparatus and method for buffering data in a data processing system Expired DE3377821D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/399,642 US4569034A (en) 1982-07-19 1982-07-19 Method and apparatus which allows the working storage to be reconfigured according to demands for processing data input

Publications (1)

Publication Number Publication Date
DE3377821D1 true DE3377821D1 (en) 1988-09-29

Family

ID=23580354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383105618T Expired DE3377821D1 (en) 1982-07-19 1983-06-08 Apparatus and method for buffering data in a data processing system

Country Status (4)

Country Link
US (1) US4569034A (de)
EP (1) EP0099462B1 (de)
JP (1) JPS5919289A (de)
DE (1) DE3377821D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674032A (en) * 1984-04-02 1987-06-16 Unisys Corporation High-performance pipelined stack with over-write protection
DE3473665D1 (en) * 1984-06-25 1988-09-29 Ibm Graphical display apparatus with pipelined processors
JPS6336348A (ja) * 1986-07-30 1988-02-17 Toshiba Corp バツフアメモリ管理方法
JPH06103494B2 (ja) * 1986-11-18 1994-12-14 株式会社日立製作所 ベクトル処理装置の制御方式
JP3453757B2 (ja) * 1989-05-29 2003-10-06 株式会社日立製作所 バッファ管理方法
JP2504843B2 (ja) * 1989-09-06 1996-06-05 シャープ株式会社 バッファ拡張装置
US5396597A (en) * 1992-04-03 1995-03-07 International Business Machines Corporation System for transferring data between processors via dual buffers within system memory with first and second processors accessing system memory directly and indirectly
KR960002074A (ko) * 1994-06-29 1996-01-26 김주용 파이포를 이용한 프린터 입력버퍼 및 데이타 입력방법
SE503914C2 (sv) * 1995-01-27 1996-09-30 Ericsson Telefon Ab L M Dataöverföringssystem
US6752449B1 (en) * 2002-12-30 2004-06-22 Donald G. Wheatley Roll up tonneau cover system
US8219745B2 (en) * 2004-12-02 2012-07-10 International Business Machines Corporation Memory controller to utilize DRAM write buffers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1810413B2 (de) * 1968-11-22 1973-09-06 Siemens AG, 1000 Berlin u. 8000 München Verfahren zum ausgeben von daten aus einer datenverarbeitungsanlage an externe geraete und zum eingeben von daten von den externen geraeten in die datenverarbeitungsanlage
US3725868A (en) * 1970-10-19 1973-04-03 Burroughs Corp Small reconfigurable processor for a variety of data processing applications
GB1289249A (de) * 1971-05-05 1972-09-13
JPS5015441A (de) * 1973-06-08 1975-02-18
NL165859C (nl) * 1975-04-25 1981-05-15 Philips Nv Station voor informatie-overdracht.
US4047243A (en) * 1975-05-27 1977-09-06 Burroughs Corporation Segment replacement mechanism for varying program window sizes in a data processing system having virtual memory
US4145739A (en) * 1977-06-20 1979-03-20 Wang Laboratories, Inc. Distributed data processing system
US4298954A (en) * 1979-04-30 1981-11-03 International Business Machines Corporation Alternating data buffers when one buffer is empty and another buffer is variably full of data
JPS6055855B2 (ja) * 1980-12-05 1985-12-06 富士通株式会社 入力デ−タの記憶集計システム
US4467411A (en) * 1981-03-06 1984-08-21 International Business Machines Corporation Scheduling device operations in a buffered peripheral subsystem

Also Published As

Publication number Publication date
EP0099462A3 (en) 1986-12-03
EP0099462A2 (de) 1984-02-01
US4569034A (en) 1986-02-04
JPS5919289A (ja) 1984-01-31
EP0099462B1 (de) 1988-08-24
JPH0381179B2 (de) 1991-12-27

Similar Documents

Publication Publication Date Title
DE3372885D1 (en) Method and apparatus of program patching in a data processing system
EP0127772A3 (en) Method and apparatus for processing messages in a computing system
DE3276973D1 (en) Method and apparatus for merge processing in a text processing system
DE3374239D1 (en) Apparatus and method for processing documents
DE3377171D1 (en) Apparatus and method for processing documents
DE3379243D1 (en) Apparatus and method for processing documents
JPS57201931A (en) Data processing apparatus and method
GB2117168B (en) Method and apparatus for use in processing signals
EP0475869A3 (en) Method and apparatus for automated document distribution in a data processing system
GB2132052B (en) A method and system for processing image data
EP0149451A3 (en) Apparatus and method for reconfiguring a memory in a data processing system
EP0119395A3 (en) A system and method for text processing
EP0472148A3 (en) Method and apparatus for computing floating point data
GB2105152B (en) Method and apparatus for processing binary data
EP0119075A3 (en) Faulty-memory processing method and apparatus
GB2144619B (en) Method and apparatus for processing bivalue shellfish
EP0095560A3 (en) Method for processing image data and system for implementing such method
DE3379768D1 (en) Apparatus and method for signal processing
EP0200885A3 (en) Method and apparatus for processing image data
GB2237908B (en) Method and apparatus for parallel processing data
EP0269995A3 (en) Parallel data processing apparatus and method
EP0090395A3 (en) Method and apparatus for visual image processing and for sorting corner points in a visual image processing system
EP0168827A3 (en) Data processing method and apparatus
DE3377821D1 (en) Apparatus and method for buffering data in a data processing system
GB2040521B (en) Method and apparatus for enhancing i/o transfers in a named data processing system

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee