JPS6130298B2 - - Google Patents

Info

Publication number
JPS6130298B2
JPS6130298B2 JP56035837A JP3583781A JPS6130298B2 JP S6130298 B2 JPS6130298 B2 JP S6130298B2 JP 56035837 A JP56035837 A JP 56035837A JP 3583781 A JP3583781 A JP 3583781A JP S6130298 B2 JPS6130298 B2 JP S6130298B2
Authority
JP
Japan
Prior art keywords
instruction
counter
register
main memory
processing unit
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
Application number
JP56035837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57150045A (en
Inventor
Tomoatsu Yanagida
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 Ltd
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP56035837A priority Critical patent/JPS57150045A/ja
Publication of JPS57150045A publication Critical patent/JPS57150045A/ja
Publication of JPS6130298B2 publication Critical patent/JPS6130298B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Retry When Errors Occur (AREA)
  • Executing Machine-Instructions (AREA)
JP56035837A 1981-03-12 1981-03-12 Control system of instruction retrial Granted JPS57150045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56035837A JPS57150045A (en) 1981-03-12 1981-03-12 Control system of instruction retrial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56035837A JPS57150045A (en) 1981-03-12 1981-03-12 Control system of instruction retrial

Publications (2)

Publication Number Publication Date
JPS57150045A JPS57150045A (en) 1982-09-16
JPS6130298B2 true JPS6130298B2 (OSRAM) 1986-07-12

Family

ID=12453082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56035837A Granted JPS57150045A (en) 1981-03-12 1981-03-12 Control system of instruction retrial

Country Status (1)

Country Link
JP (1) JPS57150045A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998115A (ja) * 1982-11-29 1984-06-06 Mitsui Petrochem Ind Ltd 被覆用硬化型樹脂組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012656B2 (ja) * 1979-07-30 1985-04-02 富士通株式会社 リトライ制御方式

Also Published As

Publication number Publication date
JPS57150045A (en) 1982-09-16

Similar Documents

Publication Publication Date Title
US4852092A (en) Error recovery system of a multiprocessor system for recovering an error in a processor by making the processor into a checking condition after completion of microprogram restart from a checkpoint
US3564506A (en) Instruction retry byte counter
US3518413A (en) Apparatus for checking the sequencing of a data processing system
US4710866A (en) Method and apparatus for validating prefetched instruction
US3539996A (en) Data processing machine function indicator
US4231089A (en) Data processing system with apparatus for correcting microinstruction errors
US4385365A (en) Data shunting and recovering device
US3440619A (en) Control system for maintaining register contents during interrupt and branch conditions in a digital computer
US3603934A (en) Data processing system capable of operation despite a malfunction
US4757445A (en) Method and apparatus for validating prefetched instruction
US3618042A (en) Error detection and instruction reexecution device in a data-processing apparatus
JPH0810437B2 (ja) 仮想計算機システムのゲスト実行制御方式
JPS6130298B2 (OSRAM)
US4594710A (en) Data processing system for preventing machine stoppage due to an error in a copy register
US3562713A (en) Method and apparatus for establishing a branch communication in a digital computer
JPS6242301B2 (OSRAM)
JPS6012656B2 (ja) リトライ制御方式
USRE27485E (en) Ls ec sdr
JPS5932821B2 (ja) 情報処理装置
JPS5917468B2 (ja) プログラムカウンタ軌跡記憶装置
JP3014701B2 (ja) 情報処理装置
JPS60138639A (ja) 制御記憶の故障検出方式
JPH0555895B2 (OSRAM)
JPS59160896A (ja) メモリエラ−検出・訂正方式
JPS63155330A (ja) マイクロプログラム制御装置