HK1060417A1 - High performance risc microprocessor architecture - Google Patents

High performance risc microprocessor architecture

Info

Publication number
HK1060417A1
HK1060417A1 HK04103298.9A HK04103298A HK1060417A1 HK 1060417 A1 HK1060417 A1 HK 1060417A1 HK 04103298 A HK04103298 A HK 04103298A HK 1060417 A1 HK1060417 A1 HK 1060417A1
Authority
HK
Hong Kong
Prior art keywords
instruction
execution
instructions
register file
functional units
Prior art date
Application number
HK04103298.9A
Other languages
English (en)
Inventor
Le Trong Nguyen
Derek J Lentz
Yoshiyuki Miyayama
Sanjiv Garg
Yasuaki Hagiwara
Johannes Wang
Tei-Li Lau
Quang H Trang
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of HK1060417A1 publication Critical patent/HK1060417A1/xx

Links

Classifications

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    • 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
    • G06F9/3818—Decoding for concurrent execution
    • G06F9/3822—Parallel decoding, e.g. parallel decode units
    • G—PHYSICS
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    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/3005—Arrangements for executing specific machine instructions to perform operations for flow control
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    • G06F9/3804—Instruction prefetching for branches, e.g. hedging, branch folding
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    • G—PHYSICS
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    • 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

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Microcomputers (AREA)
HK04103298.9A 1991-07-08 2004-05-11 High performance risc microprocessor architecture HK1060417A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72700691A 1991-07-08 1991-07-08

Publications (1)

Publication Number Publication Date
HK1060417A1 true HK1060417A1 (en) 2004-08-06

Family

ID=24920949

Family Applications (2)

Application Number Title Priority Date Filing Date
HK98116065A HK1014782A1 (en) 1991-07-08 1998-12-28 High-performance risc microprocessor architecture
HK04103298.9A HK1060417A1 (en) 1991-07-08 2004-05-11 High performance risc microprocessor architecture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK98116065A HK1014782A1 (en) 1991-07-08 1998-12-28 High-performance risc microprocessor architecture

Country Status (8)

Country Link
US (19) US5539911A (xx)
EP (3) EP0547241B1 (xx)
JP (23) JP3441070B2 (xx)
KR (42) KR20080109099A (xx)
AT (3) ATE450826T1 (xx)
DE (4) DE69232113T2 (xx)
HK (2) HK1014782A1 (xx)
WO (1) WO1993001545A1 (xx)

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