JPS5530727A - Information processor - Google Patents

Information processor

Info

Publication number
JPS5530727A
JPS5530727A JP10262578A JP10262578A JPS5530727A JP S5530727 A JPS5530727 A JP S5530727A JP 10262578 A JP10262578 A JP 10262578A JP 10262578 A JP10262578 A JP 10262578A JP S5530727 A JPS5530727 A JP S5530727A
Authority
JP
Japan
Prior art keywords
data
register
sender
circuit
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.)
Pending
Application number
JP10262578A
Other languages
English (en)
Inventor
Kozo Yamano
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
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10262578A priority Critical patent/JPS5530727A/ja
Priority to FR7920934A priority patent/FR2434429B1/fr
Publication of JPS5530727A publication Critical patent/JPS5530727A/ja
Priority to US06/790,333 priority patent/US4652991A/en
Pending 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
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30032—Movement instructions, e.g. MOVE, SHIFT, ROTATE, SHUFFLE
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/04—Addressing variable-length words or parts of words

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Bus Control (AREA)
  • Executing Machine-Instructions (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP10262578A 1978-08-22 1978-08-22 Information processor Pending JPS5530727A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10262578A JPS5530727A (en) 1978-08-22 1978-08-22 Information processor
FR7920934A FR2434429B1 (fr) 1978-08-22 1979-08-20 Appareils de traitement d'informations ameliorant les transferts de donnees d'une memoire a une autre
US06/790,333 US4652991A (en) 1978-08-22 1985-10-23 Data transfer apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10262578A JPS5530727A (en) 1978-08-22 1978-08-22 Information processor

Publications (1)

Publication Number Publication Date
JPS5530727A true JPS5530727A (en) 1980-03-04

Family

ID=14332414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10262578A Pending JPS5530727A (en) 1978-08-22 1978-08-22 Information processor

Country Status (3)

Country Link
US (1) US4652991A (ja)
JP (1) JPS5530727A (ja)
FR (1) FR2434429B1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091470A (ja) * 1983-10-24 1985-05-22 Mitsubishi Electric Corp デ−タ転送回路
JPS6431253A (en) * 1987-07-28 1989-02-01 Nec Corp Data transferring system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437528C2 (de) * 1983-10-12 1994-12-22 Canon Kk Datenversetzungssystem
JP2504156B2 (ja) * 1989-01-25 1996-06-05 日本電気株式会社 情報処理装置
US5278960A (en) * 1989-08-16 1994-01-11 Nec Corporation Information processing apparatus having detecting means for operand overlaps
JP2546384B2 (ja) * 1989-08-16 1996-10-23 日本電気株式会社 情報処理装置
KR940009702B1 (ko) * 1989-11-29 1994-10-17 마쯔시다덴기산교 가부시기가이샤 데이터전송장치
TW255024B (ja) * 1994-02-08 1995-08-21 Meridian Semiconductor Inc
US9135005B2 (en) * 2010-01-28 2015-09-15 International Business Machines Corporation History and alignment based cracking for store multiple instructions for optimizing operand store compare penalties
US8938605B2 (en) * 2010-03-05 2015-01-20 International Business Machines Corporation Instruction cracking based on machine state
US8645669B2 (en) * 2010-05-05 2014-02-04 International Business Machines Corporation Cracking destructively overlapping operands in variable length instructions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029412A (en) * 1956-09-20 1962-04-10 Ibm Data input-output control mechanism
DE2547488C2 (de) * 1975-10-23 1982-04-15 Ibm Deutschland Gmbh, 7000 Stuttgart Mikroprogrammierte Datenverarbeitungsanlage
JPS5255446A (en) * 1975-10-31 1977-05-06 Toshiba Corp Information transfer control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091470A (ja) * 1983-10-24 1985-05-22 Mitsubishi Electric Corp デ−タ転送回路
JPH0562385B2 (ja) * 1983-10-24 1993-09-08 Mitsubishi Electric Corp
JPS6431253A (en) * 1987-07-28 1989-02-01 Nec Corp Data transferring system

Also Published As

Publication number Publication date
US4652991A (en) 1987-03-24
FR2434429B1 (fr) 1986-09-12
FR2434429A1 (fr) 1980-03-21

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