JPS573143A - Instruction prefetching system - Google Patents

Instruction prefetching system

Info

Publication number
JPS573143A
JPS573143A JP7648980A JP7648980A JPS573143A JP S573143 A JPS573143 A JP S573143A JP 7648980 A JP7648980 A JP 7648980A JP 7648980 A JP7648980 A JP 7648980A JP S573143 A JPS573143 A JP S573143A
Authority
JP
Japan
Prior art keywords
instruction
execution
queue
signal
coincidence signal
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
JP7648980A
Other languages
English (en)
Other versions
JPS6236575B2 (ja
Inventor
Teiji Nishizawa
Sumio Ozawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7648980A priority Critical patent/JPS573143A/ja
Publication of JPS573143A publication Critical patent/JPS573143A/ja
Publication of JPS6236575B2 publication Critical patent/JPS6236575B2/ja
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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline or look ahead using instruction pipelines

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Advance Control (AREA)
  • Debugging And Monitoring (AREA)
JP7648980A 1980-06-05 1980-06-05 Instruction prefetching system Granted JPS573143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7648980A JPS573143A (en) 1980-06-05 1980-06-05 Instruction prefetching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7648980A JPS573143A (en) 1980-06-05 1980-06-05 Instruction prefetching system

Publications (2)

Publication Number Publication Date
JPS573143A true JPS573143A (en) 1982-01-08
JPS6236575B2 JPS6236575B2 (ja) 1987-08-07

Family

ID=13606624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7648980A Granted JPS573143A (en) 1980-06-05 1980-06-05 Instruction prefetching system

Country Status (1)

Country Link
JP (1) JPS573143A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125449A (ja) * 1982-12-31 1984-07-19 Fujitsu Ltd 仮想計算機における制御方式
JPS6234238A (ja) * 1985-08-07 1987-02-14 Mitsubishi Electric Corp マイクロプロセツサ
JPS6263345A (ja) * 1985-09-13 1987-03-20 Toshiba Corp プログラム・デバツグ装置
JPS62133532A (ja) * 1985-12-05 1987-06-16 Nec Corp マイクロプロセツサ
JPH01173247A (ja) * 1987-12-28 1989-07-07 Hitachi Ltd スレーブ制御装置
JPH04350735A (ja) * 1991-05-29 1992-12-04 Nec Corp マイクロプロセッサ

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125449A (ja) * 1982-12-31 1984-07-19 Fujitsu Ltd 仮想計算機における制御方式
JPS6234238A (ja) * 1985-08-07 1987-02-14 Mitsubishi Electric Corp マイクロプロセツサ
JPS6263345A (ja) * 1985-09-13 1987-03-20 Toshiba Corp プログラム・デバツグ装置
JPH0436418B2 (ja) * 1985-09-13 1992-06-16 Tokyo Shibaura Electric Co
JPS62133532A (ja) * 1985-12-05 1987-06-16 Nec Corp マイクロプロセツサ
JPH01173247A (ja) * 1987-12-28 1989-07-07 Hitachi Ltd スレーブ制御装置
JPH04350735A (ja) * 1991-05-29 1992-12-04 Nec Corp マイクロプロセッサ

Also Published As

Publication number Publication date
JPS6236575B2 (ja) 1987-08-07

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