AU3164077A - Computer instruction control arrangement - Google Patents

Computer instruction control arrangement

Info

Publication number
AU3164077A
AU3164077A AU31640/77A AU3164077A AU3164077A AU 3164077 A AU3164077 A AU 3164077A AU 31640/77 A AU31640/77 A AU 31640/77A AU 3164077 A AU3164077 A AU 3164077A AU 3164077 A AU3164077 A AU 3164077A
Authority
AU
Australia
Prior art keywords
control arrangement
computer instruction
instruction control
computer
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.)
Pending
Application number
AU31640/77A
Inventor
Detlev Hornburger
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 Standard Electric Corp
Original Assignee
International Standard Electric 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 Standard Electric Corp filed Critical International Standard Electric Corp
Publication of AU3164077A publication Critical patent/AU3164077A/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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3818—Decoding for concurrent execution
    • G06F9/382—Pipelined decoding, e.g. using predecoding
    • 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/30149—Instruction analysis, e.g. decoding, instruction word fields of variable length instructions
    • 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/30149—Instruction analysis, e.g. decoding, instruction word fields of variable length instructions
    • G06F9/30152—Determining start or end of instruction; determining instruction length
    • 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
    • G06F9/32—Address formation of the next instruction, e.g. by incrementing the instruction counter
    • G06F9/321—Program or instruction counter, e.g. incrementing
    • 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3802—Instruction prefetching

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
  • Executing Machine-Instructions (AREA)
  • Advance Control (AREA)
AU31640/77A 1977-01-22 1977-12-15 Computer instruction control arrangement Pending AU3164077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772702586 DE2702586C3 (en) 1977-01-22 1977-01-22 Circuit arrangement for controlling memory access in a computer

Publications (1)

Publication Number Publication Date
AU3164077A true AU3164077A (en) 1979-06-21

Family

ID=5999288

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31640/77A Pending AU3164077A (en) 1977-01-22 1977-12-15 Computer instruction control arrangement

Country Status (4)

Country Link
AU (1) AU3164077A (en)
BE (1) BE863099R (en)
DE (1) DE2702586C3 (en)
FR (1) FR2378313A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0776917B2 (en) * 1984-12-29 1995-08-16 ソニー株式会社 Micro computer
DE3642994C2 (en) * 1985-12-21 1997-12-11 Aeg Schneider Automation Gmbh Method and arrangement for controlling the data that can be processed by a microprocessor or microcomputer with a defined instruction set in a certain period of time by successively processing instructions
US5115496A (en) * 1988-01-26 1992-05-19 Nec Corporation Queue device capable of quickly transferring a digital signal unit of a word length different from a single word length
JP2779557B2 (en) * 1991-07-09 1998-07-23 三菱電機株式会社 Parallel processing unit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162841A (en) * 1961-11-14 1964-12-22 Ibm Instruction counter system
DE2557787C2 (en) * 1975-12-22 1982-09-09 Siemens AG, 1000 Berlin und 8000 München Pre-loading device for the micro-programmed and hidden provision of machine instructions of different formats in a processor of a data processing system

Also Published As

Publication number Publication date
DE2702586A1 (en) 1978-07-27
FR2378313A1 (en) 1978-08-18
DE2702586B2 (en) 1978-11-02
DE2702586C3 (en) 1979-07-05
BE863099R (en) 1978-07-20

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