JPH055133B2 - - Google Patents

Info

Publication number
JPH055133B2
JPH055133B2 JP56203209A JP20320981A JPH055133B2 JP H055133 B2 JPH055133 B2 JP H055133B2 JP 56203209 A JP56203209 A JP 56203209A JP 20320981 A JP20320981 A JP 20320981A JP H055133 B2 JPH055133 B2 JP H055133B2
Authority
JP
Japan
Prior art keywords
instruction
program
computer
instruction register
program counter
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
JP56203209A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58105354A (ja
Inventor
Yoshimune Ogiwara
Kohei Ishizuka
Masahito Kobayashi
Yoshuki Yajima
Haruo Koizumi
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.)
Hitachi Microcomputer System Ltd
Hitachi Ltd
Original Assignee
Hitachi Microcomputer System Ltd
Hitachi 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 Hitachi Microcomputer System Ltd, Hitachi Ltd filed Critical Hitachi Microcomputer System Ltd
Priority to JP56203209A priority Critical patent/JPS58105354A/ja
Publication of JPS58105354A publication Critical patent/JPS58105354A/ja
Publication of JPH055133B2 publication Critical patent/JPH055133B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/3804—Instruction prefetching for branches, e.g. hedging, branch folding

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)
  • Executing Machine-Instructions (AREA)
  • Debugging And Monitoring (AREA)
JP56203209A 1981-12-16 1981-12-16 計算機制御方式 Granted JPS58105354A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56203209A JPS58105354A (ja) 1981-12-16 1981-12-16 計算機制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56203209A JPS58105354A (ja) 1981-12-16 1981-12-16 計算機制御方式

Publications (2)

Publication Number Publication Date
JPS58105354A JPS58105354A (ja) 1983-06-23
JPH055133B2 true JPH055133B2 (OSRAM) 1993-01-21

Family

ID=16470266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56203209A Granted JPS58105354A (ja) 1981-12-16 1981-12-16 計算機制御方式

Country Status (1)

Country Link
JP (1) JPS58105354A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01243121A (ja) * 1988-03-25 1989-09-27 Hitachi Ltd データ処理装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029980B2 (ja) * 1978-06-13 1985-07-13 富士通株式会社 テスト・モ−ド設定機能をもつワンチツプ・マイクロ・コンピユ−タ
JPS56155447A (en) * 1980-05-02 1981-12-01 Mitsubishi Electric Corp Microprogram controller

Also Published As

Publication number Publication date
JPS58105354A (ja) 1983-06-23

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