FR2413752B3 - - Google Patents

Info

Publication number
FR2413752B3
FR2413752B3 FR7835609A FR7835609A FR2413752B3 FR 2413752 B3 FR2413752 B3 FR 2413752B3 FR 7835609 A FR7835609 A FR 7835609A FR 7835609 A FR7835609 A FR 7835609A FR 2413752 B3 FR2413752 B3 FR 2413752B3
Authority
FR
Grant status
Grant
Patent type
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
FR7835609A
Other versions
FR2413752A1 (en )
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.)
Bull HN Information Systems Inc
Original Assignee
Bull HN Information Systems Inc
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
Grant date

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38Concurrent instruction execution, e.g. pipeline, look ahead
    • G06F9/3802Instruction prefetching
    • G06F9/3804Instruction prefetching for branches, e.g. hedging, branch folding
FR7835609A 1977-12-30 1978-12-18 Expired FR2413752B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US86608377 true 1977-12-30 1977-12-30

Publications (2)

Publication Number Publication Date
FR2413752A1 true FR2413752A1 (en) 1979-07-27
FR2413752B3 true FR2413752B3 (en) 1981-10-16

Family

ID=25346880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835609A Expired FR2413752B3 (en) 1977-12-30 1978-12-18

Country Status (4)

Country Link
JP (1) JPS5494841A (en)
DE (1) DE2856680C2 (en)
FR (1) FR2413752B3 (en)
GB (1) GB2011682B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2037037B (en) * 1978-12-11 1983-07-27 Honeywell Inf Systems Data-processing apparatus
DE2934771C3 (en) * 1979-08-28 1982-03-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
FR2479532B1 (en) * 1980-04-01 1986-09-19 Bull Sa Method and apparatus to manage information transfers between a memory and all the different processing units of a digital processing system information
US4742451A (en) * 1984-05-21 1988-05-03 Digital Equipment Corporation Instruction prefetch system for conditional branch instruction for central processor unit
US4775927A (en) * 1984-10-31 1988-10-04 International Business Machines Corporation Processor including fetch operation for branch instruction with control tag
JPS6168641A (en) * 1985-09-17 1986-04-09 Hitachi Ltd Information processor
JPH0769812B2 (en) * 1987-12-29 1995-07-31 富士通株式会社 Data processing equipment
US4974155A (en) * 1988-08-15 1990-11-27 Evans & Sutherland Computer Corp. Variable delay branch system
US5127091A (en) * 1989-01-13 1992-06-30 International Business Machines Corporation System for reducing delay in instruction execution by executing branch instructions in separate processor while dispatching subsequent instructions to primary processor
JPH0421129A (en) * 1990-05-16 1992-01-24 Nec Corp Instruction cache device
JP3333196B2 (en) * 1991-07-08 2002-10-07 セイコーエプソン株式会社 Trap processing method
EP0886209B1 (en) 1991-07-08 2005-03-23 Seiko Epson Corporation Extensible risc microprocessor architecture
US5961629A (en) * 1991-07-08 1999-10-05 Seiko Epson Corporation High performance, superscalar-based computer system with out-of-order instruction execution
US5539911A (en) 1991-07-08 1996-07-23 Seiko Epson Corporation High-performance, superscalar-based computer system with out-of-order instruction execution
US5438668A (en) 1992-03-31 1995-08-01 Seiko Epson Corporation System and method for extraction, alignment and decoding of CISC instructions into a nano-instruction bucket for execution by a RISC computer
US6735685B1 (en) 1992-09-29 2004-05-11 Seiko Epson Corporation System and method for handling load and/or store operations in a superscalar microprocessor
WO1994008287A1 (en) 1992-09-29 1994-04-14 Seiko Epson Corporation System and method for handling load and/or store operations in a superscalar microprocessor
DE19546882C2 (en) * 1995-12-15 1998-11-26 Webasto Thermosysteme Gmbh vehicle heater
US6256727B1 (en) * 1998-05-12 2001-07-03 International Business Machines Corporation Method and system for fetching noncontiguous instructions in a single clock cycle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021821B1 (en) * 1968-10-31 1975-07-25
JPS51138355A (en) * 1975-05-26 1976-11-29 Hitachi Ltd Processing apparatus with a high speed branching feature
JPS5282149A (en) * 1975-12-29 1977-07-09 Fujitsu Ltd Instruction address control system
CA1116756A (en) * 1977-12-16 1982-01-19 Charles P. Ryan Cache memory command circuit

Also Published As

Publication number Publication date Type
JPS5494841A (en) 1979-07-26 application
DE2856680A1 (en) 1979-08-23 application
GB2011682B (en) 1982-04-21 grant
FR2413752A1 (en) 1979-07-27 application
DE2856680C2 (en) 1990-05-17 grant
GB2011682A (en) 1979-07-11 application

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