FR2375657A1 - Dispositif de commande de traitement des instructions - Google Patents

Dispositif de commande de traitement des instructions

Info

Publication number
FR2375657A1
FR2375657A1 FR7735661A FR7735661A FR2375657A1 FR 2375657 A1 FR2375657 A1 FR 2375657A1 FR 7735661 A FR7735661 A FR 7735661A FR 7735661 A FR7735661 A FR 7735661A FR 2375657 A1 FR2375657 A1 FR 2375657A1
Authority
FR
France
Prior art keywords
register
addressing
control signals
instructions
memory
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
FR7735661A
Other languages
English (en)
Other versions
FR2375657B1 (fr
Inventor
Ronald E Bodner
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
Publication of FR2375657A1 publication Critical patent/FR2375657A1/fr
Application granted granted Critical
Publication of FR2375657B1 publication Critical patent/FR2375657B1/fr
Granted 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
    • G06F9/30181—Instruction operation extension or modification
    • G06F9/30185—Instruction operation extension or modification according to one or more bits in the instruction, e.g. prefix, sub-opcode
    • 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
    • G06F9/30098—Register arrangements
    • G06F9/3012—Organisation of register space, e.g. banked or distributed register file
    • G06F9/30138—Extension of register space, e.g. register cache

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)

Abstract

Dispositif permettant d'accroître les possibilités d'adressage de registres dans un système de traitement de données. Le dispositif peut exécuter des instructions d'accès à la mémoire et des instructions d'accès aux registres ayant des codes d'opérations communs. Des moyens de décodage d'instruction génèrent des signaux de commande de mémoire ou des signaux de commande de registres suivant l'état binaire d'une position de bit prédéterminée dans l'instruction. Les opérations d'adressage des registres utilisent les mêmes circuits que ceux utilisés pour l'adressage de la mémoire. L'invention n'exige pas d'instructions spéciales ni d'importants circuits supplementaires pour adresser des registres spécifiques.
FR7735661A 1976-12-27 1977-11-18 Dispositif de commande de traitement des instructions Granted FR2375657A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/754,373 US4117536A (en) 1976-12-27 1976-12-27 Instruction processing control apparatus

Publications (2)

Publication Number Publication Date
FR2375657A1 true FR2375657A1 (fr) 1978-07-21
FR2375657B1 FR2375657B1 (fr) 1980-03-07

Family

ID=25034511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735661A Granted FR2375657A1 (fr) 1976-12-27 1977-11-18 Dispositif de commande de traitement des instructions

Country Status (7)

Country Link
US (1) US4117536A (fr)
JP (1) JPS5382236A (fr)
BR (1) BR7708686A (fr)
DE (1) DE2755611A1 (fr)
FR (1) FR2375657A1 (fr)
GB (1) GB1539872A (fr)
IT (1) IT1114930B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026587A2 (fr) * 1979-09-29 1981-04-08 Plessey Overseas Limited Système de traitement des données avec appareillage pour adresser des registres internes

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055849B2 (ja) * 1975-12-04 1985-12-06 株式会社東芝 命令制御方式
US4240139A (en) * 1977-09-22 1980-12-16 Tokyo Shibaura Denki Kabushiki Kaisha Address generating system
US4315321A (en) * 1978-06-16 1982-02-09 The Kardios Systems Corporation Method and apparatus for enhancing the capabilities of a computing system
US4262330A (en) * 1978-10-23 1981-04-14 International Business Machines Corporation I-phase controls for a computer
US4293907A (en) * 1978-12-29 1981-10-06 Bell Telephone Laboratories, Incorporated Data processing apparatus having op-code extension register
US4371931A (en) * 1979-06-27 1983-02-01 Burroughs Corporation Linear micro-sequencer for micro-processor system utilizing specialized instruction format
US4291372A (en) * 1979-06-27 1981-09-22 Burroughs Corporation Microprocessor system with specialized instruction format
US4395758A (en) * 1979-12-10 1983-07-26 Digital Equipment Corporation Accelerator processor for a data processing system
US4404629A (en) * 1981-01-26 1983-09-13 Atari, Inc. Data processing system with latch for sharing instruction fields
US4432053A (en) * 1981-06-29 1984-02-14 Burroughs Corporation Address generating apparatus and method
US4453212A (en) * 1981-07-13 1984-06-05 Burroughs Corporation Extended address generating apparatus and method
US4514804A (en) * 1981-11-25 1985-04-30 Nippon Electric Co., Ltd. Information handling apparatus having a high speed instruction-executing function
JPS58146941A (ja) * 1982-02-26 1983-09-01 Hitachi Ltd マイクロプログラム制御デ−タ処理装置
US4488219A (en) * 1982-03-18 1984-12-11 International Business Machines Corporation Extended control word decoding
JPS5938870A (ja) * 1982-08-30 1984-03-02 Sharp Corp 電子式計算機
JPS6183341A (ja) * 1984-09-27 1986-04-26 日本エステル株式会社 流体噴射処理装置
JPH01183736A (ja) * 1988-01-18 1989-07-21 Toshiba Corp 情報処理装置
US5446865A (en) * 1990-03-13 1995-08-29 At&T Corp. Processor adapted for sharing memory with more than one type of processor
JPH07281890A (ja) * 1994-04-06 1995-10-27 Mitsubishi Electric Corp 命令セット及びそのマイクロコンピュータによる実行方法
US9448967B2 (en) * 2012-10-31 2016-09-20 Mstar Semiconductor, Inc. Stream data processor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134092A (en) * 1954-02-05 1964-05-19 Ibm Electronic digital computers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292151A (en) * 1962-06-04 1966-12-13 Ibm Memory expansion
DE1549531A1 (de) * 1966-08-16 1971-04-01 Scient Data Systems Inc Digitale Rechenanlage
US3753242A (en) * 1971-12-16 1973-08-14 Honeywell Inf Systems Memory overlay system
US3737860A (en) * 1972-04-13 1973-06-05 Honeywell Inf Systems Memory bank addressing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134092A (en) * 1954-02-05 1964-05-19 Ibm Electronic digital computers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026587A2 (fr) * 1979-09-29 1981-04-08 Plessey Overseas Limited Système de traitement des données avec appareillage pour adresser des registres internes
EP0026587A3 (en) * 1979-09-29 1982-05-26 Plessey Overseas Limited Data processing system including internal register addressing arrangements

Also Published As

Publication number Publication date
JPS5382236A (en) 1978-07-20
FR2375657B1 (fr) 1980-03-07
GB1539872A (en) 1979-02-07
JPS5653780B2 (fr) 1981-12-21
DE2755611A1 (de) 1978-06-29
IT1114930B (it) 1986-02-03
BR7708686A (pt) 1979-07-24
US4117536A (en) 1978-09-26

Similar Documents

Publication Publication Date Title
FR2375657A1 (fr) Dispositif de commande de traitement des instructions
FR2377667A1 (fr) Systeme pour bloquer la memoire d'un systeme de traitement de donnees
KR840006851A (ko) 데이타 자동연속 처리회로
ATE93336T1 (de) Kartentransaktion-verarbeitungsvorrichtung.
FR2392469A1 (fr) Dispositif d'enregistrement de donnees
FR2378311A1 (fr) Processeur de commande industriel
FR2357982A1 (fr) Perfectionnements aux dispositifs d'adressage de memoire
TNSN87108A1 (fr) Procede et dispositif pour executer deux sequences d'instructions dans un ordre determine a l'avance
DE69230520D1 (de) Verfahren und Anordung zur Erzeugung von Summeinformation-/Rundungskontrolle-Signal
FR2357983A1 (fr) Dispositif de memoire
FR2445557A1 (fr) Dispositif de transfert de donnees
KR910005152A (ko) 정보처리 장치
KR860009421A (ko) 논리기능을 가진 기억회로
RU1795558C (ru) Устройство дл ввода-вывода данных
SU427372A1 (ru) Устройство для оценки ответов учащихся
SU1471195A1 (ru) Устройство дл отладки программ
SU564630A1 (ru) Устройство дл ввода данных
YU56290A (sh) Logički mehanizam kružne redukcije
SU388259A1 (ru) Устройство для определения старшинства выполняемых операций в вычислительных
JPS5783851A (en) Condition code generating system
SU881750A1 (ru) Микропрограммное устройство управлени
SU424196A1 (ru) Устройство для считывания и контроля информации с перфокарт
SU369562A1 (ru) Устройство для ввода информации
SU416696A1 (fr)
SU437121A1 (ru) Устройство дл учета движущихс объектов

Legal Events

Date Code Title Description
ST Notification of lapse