DE69833008D1 - Prozessor mit instruktionskodierung mittels eines schablonenfeldes - Google Patents

Prozessor mit instruktionskodierung mittels eines schablonenfeldes

Info

Publication number
DE69833008D1
DE69833008D1 DE69833008T DE69833008T DE69833008D1 DE 69833008 D1 DE69833008 D1 DE 69833008D1 DE 69833008 T DE69833008 T DE 69833008T DE 69833008 T DE69833008 T DE 69833008T DE 69833008 D1 DE69833008 D1 DE 69833008D1
Authority
DE
Germany
Prior art keywords
template
processor
instruction coding
coding
instruction
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
DE69833008T
Other languages
English (en)
Other versions
DE69833008T2 (de
Inventor
M Hull
Kent Fielden
Hans Mulder
Harshvardhan Sharangpani
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.)
Idea Corp USA
Original Assignee
Idea Corp USA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25488837&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69833008(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Idea Corp USA filed Critical Idea Corp USA
Application granted granted Critical
Publication of DE69833008D1 publication Critical patent/DE69833008D1/de
Publication of DE69833008T2 publication Critical patent/DE69833008T2/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
    • 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
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline or 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30072—Arrangements for executing specific machine instructions to perform conditional operations, e.g. using predicates or guards
    • 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
    • G06F9/30094—Condition code generation, e.g. Carry, Zero flag
    • 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
    • G06F9/30098—Register arrangements
    • G06F9/3012—Organisation of register space, e.g. banked or distributed register file
    • G06F9/3013—Organisation of register space, e.g. banked or distributed register file according to data content, e.g. floating-point registers, address registers
    • 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 or 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
DE69833008T 1997-10-13 1998-10-08 Prozessor mit instruktionskodierung mittels eines schablonenfeldes Expired - Lifetime DE69833008T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/949,279 US5922065A (en) 1997-10-13 1997-10-13 Processor utilizing a template field for encoding instruction sequences in a wide-word format
US949279 1997-10-13
PCT/US1998/021388 WO1999019793A1 (en) 1997-10-13 1998-10-08 Processor utilizing template field instruction encoding

Publications (2)

Publication Number Publication Date
DE69833008D1 true DE69833008D1 (de) 2006-02-02
DE69833008T2 DE69833008T2 (de) 2006-08-31

Family

ID=25488837

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69833008T Expired - Lifetime DE69833008T2 (de) 1997-10-13 1998-10-08 Prozessor mit instruktionskodierung mittels eines schablonenfeldes

Country Status (8)

Country Link
US (1) US5922065A (de)
EP (1) EP1023660B1 (de)
CN (1) CN100390729C (de)
AU (1) AU9796498A (de)
DE (1) DE69833008T2 (de)
GB (1) GB0009284D0 (de)
HK (1) HK1034333A1 (de)
WO (1) WO1999019793A1 (de)

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Also Published As

Publication number Publication date
CN100390729C (zh) 2008-05-28
US5922065A (en) 1999-07-13
GB0009284D0 (en) 2000-05-31
DE69833008T2 (de) 2006-08-31
HK1034333A1 (en) 2001-10-19
EP1023660A4 (de) 2001-08-01
WO1999019793A1 (en) 1999-04-22
EP1023660A1 (de) 2000-08-02
AU9796498A (en) 1999-05-03
CN1279783A (zh) 2001-01-10
EP1023660B1 (de) 2005-12-28

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