DE69837791D1 - VERFAHREN UND GERÄT FÜR EFFIZIENTE, SYNCHRONE MIMD-OPERATIONEN MIT iVLIW PE-ZU-PE KOMMUNIKATIONEN - Google Patents

VERFAHREN UND GERÄT FÜR EFFIZIENTE, SYNCHRONE MIMD-OPERATIONEN MIT iVLIW PE-ZU-PE KOMMUNIKATIONEN

Info

Publication number
DE69837791D1
DE69837791D1 DE69837791T DE69837791T DE69837791D1 DE 69837791 D1 DE69837791 D1 DE 69837791D1 DE 69837791 T DE69837791 T DE 69837791T DE 69837791 T DE69837791 T DE 69837791T DE 69837791 D1 DE69837791 D1 DE 69837791D1
Authority
DE
Germany
Prior art keywords
simd
mimd
control
employed
ivliw
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
DE69837791T
Other languages
English (en)
Other versions
DE69837791T2 (de
Inventor
Gerald G Pechanek
Thomas L Drabenstott
Juan Guillermo Revilla
David Carl Strube
Grayson Morris
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.)
Altera Corp
Original Assignee
Altera Corp
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 Altera Corp filed Critical Altera Corp
Publication of DE69837791D1 publication Critical patent/DE69837791D1/de
Application granted granted Critical
Publication of DE69837791T2 publication Critical patent/DE69837791T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/3016—Decoding the operand specifier, e.g. specifier format
    • G06F9/30167—Decoding the operand specifier, e.g. specifier format of immediate specifier, e.g. constants
    • 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, look ahead
    • G06F9/3802—Instruction prefetching
    • 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, look ahead
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • G06F9/3853—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution of compound instructions
    • 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, look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline, look ahead using a plurality of independent parallel functional units
    • 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, look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline, look ahead using a plurality of independent parallel functional units
    • G06F9/3887—Concurrent instruction execution, e.g. pipeline, look ahead using a plurality of independent parallel functional units controlled by a single instruction for multiple data lanes [SIMD]
    • 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, look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline, look ahead using a plurality of independent parallel functional units
    • G06F9/3889—Concurrent instruction execution, e.g. pipeline, look ahead using a plurality of independent parallel functional units controlled by multiple instructions, e.g. MIMD, decoupled access or execute
DE69837791T 1997-11-07 1998-11-06 VERFAHREN UND GERÄT FÜR EFFIZIENTE, SYNCHRONE MIMD-OPERATIONEN MIT iVLIW PE-ZU-PE KOMMUNIKATIONEN Expired - Lifetime DE69837791T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6461997P 1997-11-07 1997-11-07
US64619P 1997-11-07
PCT/US1998/023650 WO1999024903A1 (en) 1997-11-07 1998-11-06 METHODS AND APPARATUS FOR EFFICIENT SYNCHRONOUS MIMD OPERATIONS WITH iVLIW PE-to-PE COMMUNICATION

Publications (2)

Publication Number Publication Date
DE69837791D1 true DE69837791D1 (de) 2007-06-28
DE69837791T2 DE69837791T2 (de) 2007-10-18

Family

ID=22057176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69837791T Expired - Lifetime DE69837791T2 (de) 1997-11-07 1998-11-06 VERFAHREN UND GERÄT FÜR EFFIZIENTE, SYNCHRONE MIMD-OPERATIONEN MIT iVLIW PE-ZU-PE KOMMUNIKATIONEN

Country Status (10)

Country Link
US (3) US6151668A (de)
EP (1) EP1029266B1 (de)
JP (1) JP4156794B2 (de)
KR (1) KR20010031884A (de)
CN (1) CN100380313C (de)
AT (1) ATE362623T1 (de)
CA (1) CA2310584A1 (de)
DE (1) DE69837791T2 (de)
IL (1) IL135953A0 (de)
WO (1) WO1999024903A1 (de)

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Also Published As

Publication number Publication date
CN100380313C (zh) 2008-04-09
USRE41703E1 (en) 2010-09-14
JP2001523023A (ja) 2001-11-20
CN1278342A (zh) 2000-12-27
KR20010031884A (ko) 2001-04-16
US6446191B1 (en) 2002-09-03
CA2310584A1 (en) 1999-05-20
DE69837791T2 (de) 2007-10-18
EP1029266A1 (de) 2000-08-23
US6151668A (en) 2000-11-21
JP4156794B2 (ja) 2008-09-24
ATE362623T1 (de) 2007-06-15
EP1029266B1 (de) 2007-05-16
WO1999024903A1 (en) 1999-05-20
IL135953A0 (en) 2001-05-20
EP1029266A4 (de) 2005-08-17

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