KR930003399B1 - 마이크로프로그램된 소프트웨어 명령 실행장치 및 방법 - Google Patents

마이크로프로그램된 소프트웨어 명령 실행장치 및 방법 Download PDF

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Publication number
KR930003399B1
KR930003399B1 KR1019880005832A KR880005832A KR930003399B1 KR 930003399 B1 KR930003399 B1 KR 930003399B1 KR 1019880005832 A KR1019880005832 A KR 1019880005832A KR 880005832 A KR880005832 A KR 880005832A KR 930003399 B1 KR930003399 B1 KR 930003399B1
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KR
South Korea
Prior art keywords
register
address
memory address
bit
signal
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Expired - Fee Related
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KR1019880005832A
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English (en)
Korean (ko)
Other versions
KR880014473A (ko
Inventor
에프. 조이스 토마스
피. 켈리 리처드
쿠오 센 지안
Original Assignee
허니웰 뷸 인코오포레이티드
루이스 피. 엘빈저
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Publication of KR880014473A publication Critical patent/KR880014473A/ko
Application granted granted Critical
Publication of KR930003399B1 publication Critical patent/KR930003399B1/ko
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    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/3005—Arrangements for executing specific machine instructions to perform operations for flow control
    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1405—Saving, restoring, recovering or retrying at machine instruction level
    • G06F11/141—Saving, restoring, recovering or retrying at machine instruction level for bus or memory accesses
    • 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
    • G06F9/30098—Register arrangements
    • G06F9/3012—Organisation of register space, e.g. banked or distributed register file
    • G06F9/30134—Register stacks; shift registers
    • 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
    • G06F9/3861—Recovery, e.g. branch miss-prediction, exception handling
    • G06F9/3863—Recovery, e.g. branch miss-prediction, exception handling using multiple copies of the architectural state, e.g. shadow registers

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Executing Machine-Instructions (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Debugging And Monitoring (AREA)
KR1019880005832A 1987-05-19 1988-05-19 마이크로프로그램된 소프트웨어 명령 실행장치 및 방법 Expired - Fee Related KR930003399B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52108 1987-05-19
US07/052,108 US4901222A (en) 1987-05-19 1987-05-19 Method and apparatus for backing out of a software instruction after execution has begun

Publications (2)

Publication Number Publication Date
KR880014473A KR880014473A (ko) 1988-12-23
KR930003399B1 true KR930003399B1 (ko) 1993-04-26

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ID=21975526

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880005832A Expired - Fee Related KR930003399B1 (ko) 1987-05-19 1988-05-19 마이크로프로그램된 소프트웨어 명령 실행장치 및 방법

Country Status (8)

Country Link
US (1) US4901222A (enExample)
EP (1) EP0292791B1 (enExample)
JP (1) JPS647145A (enExample)
KR (1) KR930003399B1 (enExample)
AU (1) AU599484B2 (enExample)
CA (1) CA1287177C (enExample)
DE (1) DE3852209T2 (enExample)
NO (1) NO174027C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5398330A (en) * 1992-03-05 1995-03-14 Seiko Epson Corporation Register file backup queue
US5440703A (en) * 1993-09-20 1995-08-08 International Business Machines Corporation System and method for saving state information in a multi-execution unit processor when interruptable instructions are identified
US6356918B1 (en) 1995-07-26 2002-03-12 International Business Machines Corporation Method and system for managing registers in a data processing system supports out-of-order and speculative instruction execution
JP3480698B2 (ja) 1999-05-27 2003-12-22 兼次 安彦 高温における強度−延性バランスに優れるＣｒ基合金
KR101640101B1 (ko) * 2015-03-19 2016-07-18 한국단자공업 주식회사 커넥터용 와이어커버
US9972109B2 (en) * 2015-07-30 2018-05-15 Adobe Systems Incorporated Implementing out of order access to reversal operations in images

Family Cites Families (4)

* 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
US4641305A (en) * 1984-10-19 1987-02-03 Honeywell Information Systems Inc. Control store memory read error resiliency method and apparatus
US4670835A (en) * 1984-10-19 1987-06-02 Honeywell Information Systems Inc. Distributed control store word architecture
JPS623347A (ja) * 1985-06-28 1987-01-09 Yokogawa Hewlett Packard Ltd エラ−回復情報退避方式

Also Published As

Publication number Publication date
EP0292791A2 (en) 1988-11-30
NO174027B (no) 1993-11-22
JPH0577096B2 (enExample) 1993-10-26
NO882133L (no) 1988-11-21
CA1287177C (en) 1991-07-30
EP0292791B1 (en) 1994-11-30
AU599484B2 (en) 1990-07-19
KR880014473A (ko) 1988-12-23
DE3852209T2 (de) 1995-07-20
EP0292791A3 (en) 1992-03-25
JPS647145A (en) 1989-01-11
AU1605288A (en) 1988-11-24
DE3852209D1 (de) 1995-01-12
NO174027C (no) 1994-03-02
NO882133D0 (no) 1988-05-16
US4901222A (en) 1990-02-13

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