ATE472134T1 - Prozessor mit mehrfachbefehlsausgabe - Google Patents
Prozessor mit mehrfachbefehlsausgabeInfo
- Publication number
- ATE472134T1 ATE472134T1 AT03710135T AT03710135T ATE472134T1 AT E472134 T1 ATE472134 T1 AT E472134T1 AT 03710135 T AT03710135 T AT 03710135T AT 03710135 T AT03710135 T AT 03710135T AT E472134 T1 ATE472134 T1 AT E472134T1
- Authority
- AT
- Austria
- Prior art keywords
- issue slots
- issue
- command issue
- multiple command
- issue processor
- Prior art date
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
-
- 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
- G06F9/3889—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled by multiple instructions, e.g. MIMD, decoupled access or execute
- G06F9/3891—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled by multiple instructions, e.g. MIMD, decoupled access or execute organised in groups of units sharing resources, e.g. clusters
-
- 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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
-
- 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
- G06F9/3861—Recovery, e.g. branch miss-prediction, exception handling
-
- 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
- G06F9/3867—Concurrent instruction execution, e.g. pipeline or look ahead using instruction pipelines
- G06F9/3869—Implementation aspects, e.g. pipeline latches; pipeline synchronisation and clocking
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microcomputers (AREA)
- Executing Machine-Instructions (AREA)
- Power Sources (AREA)
- Hardware Redundancy (AREA)
- Saccharide Compounds (AREA)
- Advance Control (AREA)
- Multi Processors (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02076525 | 2002-04-18 | ||
PCT/IB2003/001366 WO2003088038A2 (en) | 2002-04-18 | 2003-04-01 | Multi-issue processor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE472134T1 true ATE472134T1 (de) | 2010-07-15 |
Family
ID=29225684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03710135T ATE472134T1 (de) | 2002-04-18 | 2003-04-01 | Prozessor mit mehrfachbefehlsausgabe |
Country Status (9)
Country | Link |
---|---|
US (1) | US8095780B2 (de) |
EP (1) | EP1499960B1 (de) |
JP (1) | JP4194953B2 (de) |
KR (1) | KR20040111532A (de) |
CN (1) | CN1295597C (de) |
AT (1) | ATE472134T1 (de) |
AU (1) | AU2003214556A1 (de) |
DE (1) | DE60333089D1 (de) |
WO (1) | WO2003088038A2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8914615B2 (en) | 2011-12-02 | 2014-12-16 | Arm Limited | Mapping same logical register specifier for different instruction sets with divergent association to architectural register file using common address format |
US9513904B2 (en) | 2013-10-15 | 2016-12-06 | Mill Computing, Inc. | Computer processor employing cache memory with per-byte valid bits |
US9747238B2 (en) * | 2014-06-23 | 2017-08-29 | Mill Computing, Inc. | Computer processor employing split crossbar circuit for operand routing and slot-based organization of functional units |
KR102593320B1 (ko) * | 2016-09-26 | 2023-10-25 | 삼성전자주식회사 | 전자 장치, 프로세서 및 그 제어 방법 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4594655A (en) * | 1983-03-14 | 1986-06-10 | International Business Machines Corporation | (k)-Instructions-at-a-time pipelined processor for parallel execution of inherently sequential instructions |
JP2655615B2 (ja) | 1988-12-08 | 1997-09-24 | 日本電気株式会社 | 情報処理装置 |
US5832202A (en) | 1988-12-28 | 1998-11-03 | U.S. Philips Corporation | Exception recovery in a data processing system |
US5452401A (en) * | 1992-03-31 | 1995-09-19 | Seiko Epson Corporation | Selective power-down for high performance CPU/system |
US6002880A (en) * | 1992-12-29 | 1999-12-14 | Philips Electronics North America Corporation | VLIW processor with less instruction issue slots than functional units |
JP2987308B2 (ja) | 1995-04-28 | 1999-12-06 | 松下電器産業株式会社 | 情報処理装置 |
US6510510B1 (en) * | 1996-01-25 | 2003-01-21 | Analog Devices, Inc. | Digital signal processor having distributed register file |
US6026479A (en) * | 1998-04-22 | 2000-02-15 | Hewlett-Packard Company | Apparatus and method for efficient switching of CPU mode between regions of high instruction level parallism and low instruction level parallism in computer programs |
US6317820B1 (en) | 1998-06-05 | 2001-11-13 | Texas Instruments Incorporated | Dual-mode VLIW architecture providing a software-controlled varying mix of instruction-level and task-level parallelism |
US6192384B1 (en) * | 1998-09-14 | 2001-02-20 | The Board Of Trustees Of The Leland Stanford Junior University | System and method for performing compound vector operations |
GB2343269A (en) | 1998-10-30 | 2000-05-03 | Ericsson Telefon Ab L M | Processing arrangements |
US7114056B2 (en) * | 1998-12-03 | 2006-09-26 | Sun Microsystems, Inc. | Local and global register partitioning in a VLIW processor |
US6745336B1 (en) * | 1999-05-20 | 2004-06-01 | Princeton University | System and method of operand value based processor optimization by detecting a condition of pre-determined number of bits and selectively disabling pre-determined bit-fields by clock gating |
ATE529802T1 (de) * | 2000-02-09 | 2011-11-15 | Texas Instruments Inc | Datenverarbeitungsvorrichtung |
DE10008008C1 (de) | 2000-02-22 | 2001-08-23 | Fujitsu Siemens Computers Gmbh | Prozessor für die Bearbeitung von Unterbrechungsanforderungen und Prozessor für die Bearbeitung von Ereignissen |
EP1132813A3 (de) | 2000-02-29 | 2003-12-17 | Fujitsu Limited | Rechner mit schneller Kontextumschaltung |
JP5185478B2 (ja) | 2000-02-29 | 2013-04-17 | 富士通セミコンダクター株式会社 | パイプライン処理方法並びにその方法を利用するパイプライン処理装置 |
-
2003
- 2003-04-01 DE DE60333089T patent/DE60333089D1/de not_active Expired - Lifetime
- 2003-04-01 KR KR10-2004-7016702A patent/KR20040111532A/ko not_active Application Discontinuation
- 2003-04-01 AU AU2003214556A patent/AU2003214556A1/en not_active Abandoned
- 2003-04-01 JP JP2003584914A patent/JP4194953B2/ja not_active Expired - Fee Related
- 2003-04-01 US US10/511,512 patent/US8095780B2/en not_active Expired - Fee Related
- 2003-04-01 AT AT03710135T patent/ATE472134T1/de not_active IP Right Cessation
- 2003-04-01 EP EP03710135A patent/EP1499960B1/de not_active Expired - Lifetime
- 2003-04-01 WO PCT/IB2003/001366 patent/WO2003088038A2/en active Application Filing
- 2003-04-01 CN CNB038086794A patent/CN1295597C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1647032A (zh) | 2005-07-27 |
US20050132170A1 (en) | 2005-06-16 |
DE60333089D1 (de) | 2010-08-05 |
KR20040111532A (ko) | 2004-12-31 |
US8095780B2 (en) | 2012-01-10 |
WO2003088038A3 (en) | 2003-12-24 |
JP2005523499A (ja) | 2005-08-04 |
EP1499960A2 (de) | 2005-01-26 |
AU2003214556A8 (en) | 2003-10-27 |
AU2003214556A1 (en) | 2003-10-27 |
EP1499960B1 (de) | 2010-06-23 |
CN1295597C (zh) | 2007-01-17 |
WO2003088038A2 (en) | 2003-10-23 |
JP4194953B2 (ja) | 2008-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |