DE3686741D1 - Verfahren und rechneranordnung fuer die bedingte datenverarbeitung. - Google Patents

Verfahren und rechneranordnung fuer die bedingte datenverarbeitung.

Info

Publication number
DE3686741D1
DE3686741D1 DE8686108416T DE3686741T DE3686741D1 DE 3686741 D1 DE3686741 D1 DE 3686741D1 DE 8686108416 T DE8686108416 T DE 8686108416T DE 3686741 T DE3686741 T DE 3686741T DE 3686741 D1 DE3686741 D1 DE 3686741D1
Authority
DE
Germany
Prior art keywords
data processing
computer arrangement
conditional data
conditional
arrangement
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 - Lifetime
Application number
DE8686108416T
Other languages
English (en)
Other versions
DE3686741T2 (de
Inventor
Allen J Baum
Terrence C Miller
David A Fotland
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE3686741D1 publication Critical patent/DE3686741D1/de
Application granted granted Critical
Publication of DE3686741T2 publication Critical patent/DE3686741T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30072—Arrangements for executing specific machine instructions to perform conditional operations, e.g. using predicates or guards
    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30021—Compare instructions, e.g. Greater-Than, Equal-To, MINMAX
DE8686108416T 1985-06-28 1986-06-20 Verfahren und rechneranordnung fuer die bedingte datenverarbeitung. Expired - Fee Related DE3686741T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/750,809 US4747046A (en) 1985-06-28 1985-06-28 Mechanism for comparing two registers and storing the result in a general purpose register without requiring a branch

Publications (2)

Publication Number Publication Date
DE3686741D1 true DE3686741D1 (de) 1992-10-22
DE3686741T2 DE3686741T2 (de) 1993-01-21

Family

ID=25019253

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686108416T Expired - Fee Related DE3686741T2 (de) 1985-06-28 1986-06-20 Verfahren und rechneranordnung fuer die bedingte datenverarbeitung.

Country Status (6)

Country Link
US (2) US4747046A (de)
EP (1) EP0206276B1 (de)
JP (1) JPH0769795B2 (de)
AU (1) AU583929B2 (de)
CA (1) CA1258712A (de)
DE (1) DE3686741T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814976C1 (en) * 1986-12-23 2002-06-04 Mips Tech Inc Risc computer with unaligned reference handling and method for the same
CA1327080C (en) * 1987-05-26 1994-02-15 Yoshiko Yamaguchi Reduced instruction set computer (risc) type microprocessor
JPH0330018A (ja) * 1989-06-28 1991-02-08 Nec Corp １０進演算方式
JP2655191B2 (ja) * 1989-07-05 1997-09-17 三菱電機株式会社 演算処理装置
CA2045735A1 (en) * 1990-06-29 1991-12-30 Richard Lee Sites Computer performance by eliminating branches
WO1994029790A1 (en) * 1993-06-14 1994-12-22 Apple Computer, Inc. Method and apparatus for finding a termination character within a variable length character string or a processor
US5815695A (en) * 1993-10-28 1998-09-29 Apple Computer, Inc. Method and apparatus for using condition codes to nullify instructions based on results of previously-executed instructions on a computer processor
US6026484A (en) * 1993-11-30 2000-02-15 Texas Instruments Incorporated Data processing apparatus, system and method for if, then, else operation using write priority
US6058473A (en) * 1993-11-30 2000-05-02 Texas Instruments Incorporated Memory store from a register pair conditional upon a selected status bit
DE4430195B4 (de) * 1993-12-13 2004-09-23 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Verfahren zur Auswertung von Booleschen Ausdrücken
US5623615A (en) * 1994-08-04 1997-04-22 International Business Machines Corporation Circuit and method for reducing prefetch cycles on microprocessors
US5768172A (en) * 1995-10-04 1998-06-16 Apple Computer, Inc. Graphic software functions without branch instructions
US7801215B2 (en) * 2001-07-24 2010-09-21 Sasken Communication Technologies Limited Motion estimation technique for digital video encoding applications
JP3851228B2 (ja) 2002-06-14 2006-11-29 松下電器産業株式会社 プロセッサ、プログラム変換装置及びプログラム変換方法、並びにコンピュータプログラム
EP1387255B1 (de) * 2002-07-31 2020-04-08 Texas Instruments Incorporated Test- und Übersprungbefel mit mindestens einem Registeroperand
EP1387254B1 (de) * 2002-07-31 2012-12-12 Texas Instruments Incorporated Übersprungbefehl, der einen Test mit direkten Daten durchführt
EP1891517A4 (de) 2005-05-24 2008-08-13 Texas Instruments Inc Operand mit anzeige zur verarbeitung von mikrosequenzen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577190A (en) * 1968-06-26 1971-05-04 Ibm Apparatus in a digital computer for allowing the skipping of predetermined instructions in a sequence of instructions, in response to the occurrence of certain conditions
US3881173A (en) * 1973-05-14 1975-04-29 Amdahl Corp Condition code determination and data processing
EP0072373B1 (de) * 1981-08-19 1986-03-19 International Business Machines Corporation Mikroprozessor
US4569016A (en) * 1983-06-30 1986-02-04 International Business Machines Corporation Mechanism for implementing one machine cycle executable mask and rotate instructions in a primitive instruction set computing system
US4589065A (en) * 1983-06-30 1986-05-13 International Business Machines Corporation Mechanism for implementing one machine cycle executable trap instructions in a primitive instruction set computing system
US4618956A (en) * 1983-09-29 1986-10-21 Tandem Computers Incorporated Method of operating enhanced alu test hardware
US4654786A (en) * 1984-04-11 1987-03-31 Texas Instruments Incorporated Data processor using picosquencer to control execution of multi-instruction subroutines in a single fetch cycle

Also Published As

Publication number Publication date
US4873627A (en) 1989-10-10
AU583929B2 (en) 1989-05-11
AU5934186A (en) 1987-01-08
US4747046A (en) 1988-05-24
EP0206276A2 (de) 1986-12-30
DE3686741T2 (de) 1993-01-21
EP0206276A3 (en) 1988-10-05
JPS623335A (ja) 1987-01-09
JPH0769795B2 (ja) 1995-07-31
CA1258712A (en) 1989-08-22
EP0206276B1 (de) 1992-09-16

Similar Documents

Publication Publication Date Title
DE3584718D1 (de) Bilddatenverarbeitungsverfahren und system dafuer.
DE3684146D1 (de) Datenverarbeitungsverfahren und -geraet.
KR850006738A (ko) 데이타 처리 시스템
DE3671557D1 (de) Datenverarbeitungsanlage.
DE3688022D1 (de) Datenverarbeitungsanlage.
DE3686741T2 (de) Verfahren und rechneranordnung fuer die bedingte datenverarbeitung.
DE3686930T2 (de) Tastatur fuer eine informationenverarbeitende vorrichtung.
DE69424610D1 (de) Datenverarbeitungs-anlage und -verfahren
DE3686664T2 (de) Bildverarbeitungsverfahren und -system.
DE3787640D1 (de) Eingabeverfahren fuer eine datenverarbeitungsanlage.
DE3587684D1 (de) Verkaufsdatenverarbeitungssystem.
FI865218A0 (fi) Databehandlingssystem.
DE3688824D1 (de) Datenverarbeitungssystem.
DE3685634T2 (de) Verteiltes datenverarbeitungssystem und -verfahren.
DE3650602D1 (de) Datenverarbeitungssystem
DE3778602D1 (de) Bild-datenverarbeitungsverfahren und anordnung dafuer.
DE3674307D1 (de) Datenverarbeitungsanlage.
DE3485999D1 (de) Hochgeschwindigkeitverarbeitungssystem fuer rechneranlage.
DE3688232T2 (de) Datenverarbeitungssystem.
DE3650332D1 (de) Verfahren und Gerät zur Bilddatenverarbeitung.
DE3786330T2 (de) Paralleldatenverarbeitungsvorrichtung und -verfahren.
DE3586700D1 (de) Vorrichtung und verfahren zur datenverarbeitung.
DE3680349D1 (de) Datenverarbeitungssystem.
DE3584324D1 (de) Datenflussgesteuertes informationsverarbeitungsverfahren und -system.
FI862672A0 (fi) Tietojenkäsittelyjärjestelmä

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8339 Ceased/non-payment of the annual fee