TWI562067B - Method and apparatus for performing a shift and exclusive or operation in a single instruction - Google Patents

Method and apparatus for performing a shift and exclusive or operation in a single instruction

Info

Publication number
TWI562067B
TWI562067B TW104117445A TW104117445A TWI562067B TW I562067 B TWI562067 B TW I562067B TW 104117445 A TW104117445 A TW 104117445A TW 104117445 A TW104117445 A TW 104117445A TW I562067 B TWI562067 B TW I562067B
Authority
TW
Taiwan
Prior art keywords
exclusive
shift
single instruction
instruction
Prior art date
Application number
TW104117445A
Other languages
English (en)
Chinese (zh)
Other versions
TW201533661A (zh
Inventor
Vinodh Gopal
James D Guilford
Erdinc Ozturk
Wajdi K Feghali
Gilbert M Wolrich
Martin G Dixon
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Publication of TW201533661A publication Critical patent/TW201533661A/zh
Application granted granted Critical
Publication of TWI562067B publication Critical patent/TWI562067B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/3001—Arithmetic instructions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30029—Logical and Boolean instructions, e.g. XOR, NOT
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30032—Movement instructions, e.g. MOVE, SHIFT, ROTATE, SHUFFLE
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30036—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F9/3802—Instruction prefetching
    • G06F9/3816—Instruction alignment, e.g. cache line crossing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/3893—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units controlled in tandem, e.g. multiplier-accumulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Executing Machine-Instructions (AREA)
  • Advance Control (AREA)
  • Complex Calculations (AREA)
TW104117445A 2009-12-17 2010-11-08 Method and apparatus for performing a shift and exclusive or operation in a single instruction TWI562067B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/653,704 US9747105B2 (en) 2009-12-17 2009-12-17 Method and apparatus for performing a shift and exclusive or operation in a single instruction

Publications (2)

Publication Number Publication Date
TW201533661A TW201533661A (zh) 2015-09-01
TWI562067B true TWI562067B (en) 2016-12-11

Family

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Family Applications (5)

Application Number Title Priority Date Filing Date
TW104117445A TWI562067B (en) 2009-12-17 2010-11-08 Method and apparatus for performing a shift and exclusive or operation in a single instruction
TW104117444A TWI575455B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置（二）
TW105143628A TWI610235B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置（四）
TW099138315A TWI531969B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置
TW104117447A TWI575456B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置（三）

Family Applications After (4)

Application Number Title Priority Date Filing Date
TW104117444A TWI575455B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置（二）
TW105143628A TWI610235B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置（四）
TW099138315A TWI531969B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置
TW104117447A TWI575456B (zh) 2009-12-17 2010-11-08 用以在單一指令內執行移位及互斥或運算之方法及裝置（三）

Country Status (8)

Country Link
US (5) US9747105B2 (enExample)
JP (5) JP5567668B2 (enExample)
KR (1) KR101411064B1 (enExample)
CN (7) CN104699456B (enExample)
DE (1) DE112010004887B4 (enExample)
GB (2) GB2552117B (enExample)
TW (5) TWI562067B (enExample)
WO (1) WO2011084214A2 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4930251B2 (ja) * 2007-07-31 2012-05-16 富士通セミコンダクター株式会社 誤り訂正装置及びデスクランブル回路
US8515052B2 (en) 2007-12-17 2013-08-20 Wai Wu Parallel signal processing system and method
US9747105B2 (en) * 2009-12-17 2017-08-29 Intel Corporation Method and apparatus for performing a shift and exclusive or operation in a single instruction
WO2013081588A1 (en) * 2011-11-30 2013-06-06 Intel Corporation Instruction and logic to provide vector horizontal compare functionality
US10318291B2 (en) 2011-11-30 2019-06-11 Intel Corporation Providing vector horizontal compare functionality within a vector register
WO2013095513A1 (en) * 2011-12-22 2013-06-27 Intel Corporation Packed data operation mask shift processors, methods, systems, and instructions
CN104185837B (zh) 2011-12-23 2017-10-13 英特尔公司 在不同的粒度等级下广播数据值的指令执行单元
WO2013095618A1 (en) 2011-12-23 2013-06-27 Intel Corporation Instruction execution that broadcasts and masks data values at different levels of granularity
EP2798804A4 (en) * 2011-12-26 2015-09-23 Intel Corp COMMUNICATION BETWEEN COPROCESSORS WITH DIRECT CONNECTION SYNCHRONIZATION
CN104025033B (zh) 2011-12-30 2017-11-21 英特尔公司 利用控制操纵的simd可变移位和循环
US9128698B2 (en) * 2012-09-28 2015-09-08 Intel Corporation Systems, apparatuses, and methods for performing rotate and XOR in response to a single instruction
JP6219631B2 (ja) * 2013-07-29 2017-10-25 学校法人明星学苑 論理演算装置
EP3001307B1 (en) * 2014-09-25 2019-11-13 Intel Corporation Bit shuffle processors, methods, systems, and instructions
US10001995B2 (en) * 2015-06-02 2018-06-19 Intel Corporation Packed data alignment plus compute instructions, processors, methods, and systems
US10423411B2 (en) * 2015-09-26 2019-09-24 Intel Corporation Data element comparison processors, methods, systems, and instructions
US9916159B2 (en) * 2016-01-14 2018-03-13 International Business Machines Corporation Programmable linear feedback shift register
WO2017182063A1 (en) * 2016-04-19 2017-10-26 Huawei Technologies Co., Ltd. Vector processing for segmentation hash values calculation
US10275243B2 (en) * 2016-07-02 2019-04-30 Intel Corporation Interruptible and restartable matrix multiplication instructions, processors, methods, and systems
CN108141225B (zh) * 2016-07-14 2020-10-27 华为技术有限公司 使用simd引擎的通用数据压缩
US10606587B2 (en) 2016-08-24 2020-03-31 Micron Technology, Inc. Apparatus and methods related to microcode instructions indicating instruction types
US20180121202A1 (en) * 2016-11-02 2018-05-03 Intel Corporation Simd channel utilization under divergent control flow
CN107145334B (zh) * 2017-04-26 2020-10-09 龙芯中科技术有限公司 常量获取方法、装置、处理器及计算机可读存储介质
US10698685B2 (en) * 2017-05-03 2020-06-30 Intel Corporation Instructions for dual destination type conversion, mixed precision accumulation, and mixed precision atomic memory operations
US11282236B2 (en) 2017-07-31 2022-03-22 Hewlett-Packard Development Company, L.P. XOR processing of voxels of three-dimensional models
CN107612684B (zh) * 2017-10-20 2020-09-15 中博龙辉装备集团股份有限公司 基于国产化处理器平台专有指令集的数据对称加密方法
CN110058884B (zh) * 2019-03-15 2021-06-01 佛山市顺德区中山大学研究院 用于计算型存储指令集运算的优化方法、系统及存储介质
CN109976705B (zh) * 2019-03-20 2020-06-02 上海燧原智能科技有限公司 浮点格式数据处理装置、数据处理设备及数据处理方法
CN110221807B (zh) * 2019-06-06 2021-08-03 龙芯中科(合肥)技术有限公司 数据移位方法、装置、设备及计算机可读存储介质
US11467834B2 (en) 2020-04-01 2022-10-11 Samsung Electronics Co., Ltd. In-memory computing with cache coherent protocol
US11269631B2 (en) 2020-07-29 2022-03-08 Ghost Locomotion Inc. Extending fused multiply-add instructions
US12393422B2 (en) * 2021-06-26 2025-08-19 Intel Corporation Apparatus and method for vector packed signed/unsigned shift, round, and saturate
US12204903B2 (en) 2021-06-26 2025-01-21 Intel Corporation Dual sum of quadword 16×16 multiply and accumulate
US20230129750A1 (en) * 2021-10-27 2023-04-27 International Business Machines Corporation Performing a floating-point multiply-add operation in a computer implemented environment
CN114296798B (zh) * 2021-12-10 2024-08-13 龙芯中科技术股份有限公司 向量移位方法、处理器及电子设备
US12197921B2 (en) * 2022-12-22 2025-01-14 Intel Corporation Accelerating eight-way parallel Keccak execution
CN116055278B (zh) * 2022-12-30 2024-10-18 中国科学院计算技术研究所 一种基于可配置非标准浮点数据的5g通信内接收机
US12086596B2 (en) * 2023-02-06 2024-09-10 Intel Corporation Instructions for accelerating Keccak execution in a processor
US12436771B2 (en) 2023-12-29 2025-10-07 Qualcomm Incorporated Performing fused shift and logical operations in processor-based devices
US12461675B1 (en) * 2024-06-24 2025-11-04 Hewlett Packard Enterprise Development Lp Comparison of a fingerprint generated for a realigned data page that begins at a non-zero value portion to a plurality of fingerprints of a deduplication storage system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070013704A1 (en) * 2005-06-30 2007-01-18 Macwilliams Peter Memory controller interface for micro-tiled memory access
US20080077773A1 (en) * 2006-09-22 2008-03-27 Julier Michael A Instruction and logic for processing text strings
US7395294B1 (en) * 2003-01-10 2008-07-01 Altera Corporation Arithmetic logic unit

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781819A (en) * 1971-10-08 1973-12-25 Ibm Shift unit for variable data widths
JPS53147593A (en) 1977-05-27 1978-12-22 Hitachi Ltd Oxygen density measuring device
US4356549A (en) * 1980-04-02 1982-10-26 Control Data Corporation System page table apparatus
US4467444A (en) 1980-08-01 1984-08-21 Advanced Micro Devices, Inc. Processor unit for microcomputer systems
JPS6491228A (en) * 1987-09-30 1989-04-10 Takeshi Sakamura Data processor
US5504914A (en) * 1993-06-23 1996-04-02 National Science Council Multi-level instruction boosting method using plurality of ordinary registers forming plurality of conjugate register pairs that are shadow registers to each other with different only in MSB
US5559730A (en) * 1994-02-18 1996-09-24 Matsushita Electric Industrial Co., Ltd. Shift operation unit and shift operation method
JPH08137666A (ja) 1994-11-14 1996-05-31 Matsushita Electric Ind Co Ltd 演算装置およびその演算方法
ZA9510127B (en) 1994-12-01 1996-06-06 Intel Corp Novel processor having shift operations
KR100329338B1 (ko) 1994-12-02 2002-07-18 피터 엔. 데트킨 복합피연산자의팩연산을수행하는마이크로프로세서
WO1997002546A1 (en) * 1995-07-03 1997-01-23 Tsuneo Ikedo Computer graphics circuit
CN103092562B (zh) 1995-08-31 2016-05-18 英特尔公司 控制移位分组数据的位校正的装置
JPH09115298A (ja) * 1995-10-19 1997-05-02 Mitsubishi Electric Corp 半導体記憶装置
JPH1040078A (ja) 1996-07-24 1998-02-13 Hitachi Ltd 先行０、１数予測回路、浮動小数点演算装置、マイクロプロセッサおよび情報処理装置
TW325552B (en) 1996-09-23 1998-01-21 Advanced Risc Mach Ltd Data processing condition code flags
US6009451A (en) * 1996-11-22 1999-12-28 Lucent Technologies Inc. Method for generating barrel shifter result flags directly from input data
US5896406A (en) 1997-03-31 1999-04-20 Adaptec, Inc. Shift register-based XOR accumulator engine for generating parity in a data processing system
GB9707861D0 (en) 1997-04-18 1997-06-04 Certicom Corp Arithmetic processor
US5917914A (en) 1997-04-24 1999-06-29 Cirrus Logic, Inc. DVD data descrambler for host interface and MPEG interface
US6134597A (en) 1997-05-28 2000-10-17 International Business Machines Corporation CRC hash compressed server object identifier
US5909520A (en) 1997-08-25 1999-06-01 The United States Of America As Represented By The Secretary Of The Navy Noise coding processor
US6223320B1 (en) 1998-02-10 2001-04-24 International Business Machines Corporation Efficient CRC generation utilizing parallel table lookup operations
JP2001142694A (ja) * 1999-10-01 2001-05-25 Hitachi Ltd データフィールドのエンコード方法、情報フィールドの拡張方法、及び、コンピュータシステム
US6539467B1 (en) 1999-11-15 2003-03-25 Texas Instruments Incorporated Microprocessor with non-aligned memory access
US6889319B1 (en) 1999-12-09 2005-05-03 Intel Corporation Method and apparatus for entering and exiting multiple threads within a multithreaded processor
US7046802B2 (en) 2000-10-12 2006-05-16 Rogaway Phillip W Method and apparatus for facilitating efficient authenticated encryption
US6810398B2 (en) 2000-11-06 2004-10-26 Avamar Technologies, Inc. System and method for unorchestrated determination of data sequences using sticky byte factoring to determine breakpoints in digital sequences
AU1365802A (en) * 2000-11-15 2002-05-27 Advanced Comm Technologies Aus A method of updating a shift register
TWI261968B (en) 2001-09-13 2006-09-11 Macronix Int Co Ltd Shifting apparatus for bit-shifting manipulation in a digital processor device
DE10201441A1 (de) 2002-01-16 2003-08-14 Infineon Technologies Ag Schiebevorrichtung und Verfahren zum Verschieben
US7114116B2 (en) 2002-09-13 2006-09-26 Sun Microsystems, Inc. Accelerated Galois data integrity crosscheck system and method
JP4057876B2 (ja) 2002-10-11 2008-03-05 フリースケール セミコンダクター インコーポレイテッド ガロア体掛け算器の制御方法
JP4084801B2 (ja) * 2002-10-11 2008-04-30 富士通株式会社 Ｐｎ符号発生器、ｇｏｌｄ符号発生器、ｐｎ符号逆拡散器、ｐｎ符号発生方法、ｇｏｌｄ符号発生方法、ｐｎ符号逆拡散方法、及びコンピュータプログラム
JP4228728B2 (ja) 2003-03-06 2009-02-25 日立工機株式会社 遠心分離機及び遠心分離機用スイングロ−タ
US7539714B2 (en) 2003-06-30 2009-05-26 Intel Corporation Method, apparatus, and instruction for performing a sign operation that multiplies
CN1898641B (zh) 2003-10-23 2015-03-25 密克罗奇普技术公司 微控制器指令集
GB2411975B (en) 2003-12-09 2006-10-04 Advanced Risc Mach Ltd Data processing apparatus and method for performing arithmetic operations in SIMD data processing
JP3845636B2 (ja) * 2004-01-21 2006-11-15 株式会社東芝 関数近似値の演算器
JP4418713B2 (ja) 2004-06-11 2010-02-24 キヤノン株式会社 乱数発生方法及び乱数発生装置
US7653674B2 (en) * 2004-10-07 2010-01-26 Infoprint Solutions Company Llc Parallel operations on multiple signed elements in a register
US8209366B2 (en) * 2005-02-28 2012-06-26 Hitachi Global Storage Technologies Netherlands B.V. Method, apparatus and program storage device that provides a shift process with saturation for digital signal processor operations
US8195922B2 (en) 2005-03-18 2012-06-05 Marvell World Trade, Ltd. System for dynamically allocating processing time to multiple threads
US7590930B2 (en) 2005-05-24 2009-09-15 Intel Corporation Instructions for performing modulo-2 multiplication and bit reflection
JP2007174312A (ja) * 2005-12-22 2007-07-05 Sanyo Electric Co Ltd 符号化回路およびデジタル信号処理回路
CN100495322C (zh) 2006-05-18 2009-06-03 中国科学院计算技术研究所 对预处理微指令发生异常多层嵌套进行处理的设备及方法
US7941435B2 (en) 2006-08-01 2011-05-10 Cisco Technology, Inc. Substring search algorithm optimized for hardware acceleration
US20080071851A1 (en) 2006-09-20 2008-03-20 Ronen Zohar Instruction and logic for performing a dot-product operation
US20080077772A1 (en) 2006-09-22 2008-03-27 Ronen Zohar Method and apparatus for performing select operations
US7886255B2 (en) 2007-01-22 2011-02-08 Texas Instruments Incorporated Method for design of programmable data processors
DK176721B1 (da) 2007-03-06 2009-04-27 I/S Boewind V/Chr. I S Boewind V Chr Fremgangsmode til akkumulering og udnyttelse af vedvarende energi
US8001446B2 (en) * 2007-03-26 2011-08-16 Intel Corporation Pipelined cyclic redundancy check (CRC)
US8762345B2 (en) 2007-05-31 2014-06-24 Netapp, Inc. System and method for accelerating anchor point detection
US20090083350A1 (en) 2007-09-24 2009-03-26 Montvelishsky Michael B Shift-add based random number generation
US7729185B2 (en) * 2007-11-01 2010-06-01 Arm Limited Apparatus and method for detection of address decoder open faults
IL188089A (en) * 2007-12-12 2013-02-28 Nds Ltd Bit generator
US8042025B2 (en) * 2007-12-18 2011-10-18 Intel Corporation Determining a message residue
US7689816B2 (en) 2008-01-31 2010-03-30 International Business Machines Corporation Branch prediction with partially folded global history vector for reduced XOR operation time
JP5456766B2 (ja) * 2008-05-12 2014-04-02 クゥアルコム・インコーポレイテッド プログラム可能なプロセッサにおける随意選択的なガロア域計算の実行
US8340280B2 (en) * 2008-06-13 2012-12-25 Intel Corporation Using a single instruction multiple data (SIMD) instruction to speed up galois counter mode (GCM) computations
JP2012516393A (ja) 2009-01-28 2012-07-19 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム 楕円形コードの芯として構成された波形状偏平ワイヤ
US9747105B2 (en) 2009-12-17 2017-08-29 Intel Corporation Method and apparatus for performing a shift and exclusive or operation in a single instruction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7395294B1 (en) * 2003-01-10 2008-07-01 Altera Corporation Arithmetic logic unit
US20070013704A1 (en) * 2005-06-30 2007-01-18 Macwilliams Peter Memory controller interface for micro-tiled memory access
US20080077773A1 (en) * 2006-09-22 2008-03-27 Julier Michael A Instruction and logic for processing text strings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Sung Dae Kim，Sug Hyun Jeong， Myung Hoon Sunwoo，Kyung Ho Kim ；"Novel Bit Manipulation Unit For Communication Digital Signal Processors"； Proceedings of the 2004 International Symposium on Circuits and Systems *

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