KR101635856B1 - 데이터 요소에 있는 비트들의 제로화를 위한 시스템, 장치, 및 방법 - Google Patents

데이터 요소에 있는 비트들의 제로화를 위한 시스템, 장치, 및 방법 Download PDF

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Publication number
KR101635856B1
KR101635856B1 KR1020140030655A KR20140030655A KR101635856B1 KR 101635856 B1 KR101635856 B1 KR 101635856B1 KR 1020140030655 A KR1020140030655 A KR 1020140030655A KR 20140030655 A KR20140030655 A KR 20140030655A KR 101635856 B1 KR101635856 B1 KR 101635856B1
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South Korea
Prior art keywords
data element
bits
data
operand
instruction
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Korean (ko)
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KR20140113579A (ko
Inventor
엘무스타파 울드-아흐메드-발
로버트 발렌틴
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인텔 코포레이션
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    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30018—Bit or string 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
    • G06F9/30036—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
    • G06F9/30003—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
    • G06F9/30038—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations using a mask
    • 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
    • G06F9/30098—Register arrangements
    • 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
    • G06F9/30149—Instruction analysis, e.g. decoding, instruction word fields of variable length instructions

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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)
  • Mathematical Physics (AREA)
  • Executing Machine-Instructions (AREA)
  • Complex Calculations (AREA)
  • Advance Control (AREA)
KR1020140030655A 2013-03-15 2014-03-14 데이터 요소에 있는 비트들의 제로화를 위한 시스템, 장치, 및 방법 Expired - Fee Related KR101635856B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/840,669 2013-03-15
US13/840,669 US9207942B2 (en) 2013-03-15 2013-03-15 Systems, apparatuses,and methods for zeroing of bits in a data element

Publications (2)

Publication Number Publication Date
KR20140113579A KR20140113579A (ko) 2014-09-24
KR101635856B1 true KR101635856B1 (ko) 2016-07-05

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KR1020140030655A Expired - Fee Related KR101635856B1 (ko) 2013-03-15 2014-03-14 데이터 요소에 있는 비트들의 제로화를 위한 시스템, 장치, 및 방법

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Country Link
US (2) US9207942B2 (enExample)
JP (1) JP5753603B2 (enExample)
KR (1) KR101635856B1 (enExample)
CN (1) CN104133660A (enExample)
DE (1) DE102014003697A1 (enExample)
GB (1) GB2514885B (enExample)
IN (1) IN2014CH00953A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230027561A (ko) * 2021-08-19 2023-02-28 삼성전자주식회사 전자 장치 및 전자 장치의 메모리 제로화 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004013185A (ja) 2002-06-03 2004-01-15 Matsushita Electric Ind Co Ltd プロセッサ
JP2011134304A (ja) 2009-12-22 2011-07-07 Intel Corp ビット範囲分離命令、方法、および装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1587656A (enExample) * 1968-08-01 1970-03-27
US4785393A (en) * 1984-07-09 1988-11-15 Advanced Micro Devices, Inc. 32-Bit extended function arithmetic-logic unit on a single chip
JPS61103241A (ja) * 1984-10-27 1986-05-21 Nec Corp 情報処理装置
JPH02299082A (ja) * 1989-05-12 1990-12-11 Fujitsu Ltd 可変長データを処理するプロセッサ
US5201056A (en) * 1990-05-02 1993-04-06 Motorola, Inc. RISC microprocessor architecture with multi-bit tag extended instructions for selectively attaching tag from either instruction or input data to arithmetic operation output
US5268858A (en) * 1991-08-30 1993-12-07 Cyrix Corporation Method and apparatus for negating an operand
US5207132A (en) 1991-10-16 1993-05-04 Textron Inc. Elliptical lobed drive system
US5446912A (en) 1993-09-30 1995-08-29 Intel Corporation Partial width stalls within register alias table
US6128725A (en) * 1997-01-24 2000-10-03 Texas Instruments Incorporated Microprocessor with an instruction for setting or clearing a bit field
US20040054877A1 (en) * 2001-10-29 2004-03-18 Macy William W. Method and apparatus for shuffling data
JP2006127460A (ja) * 2004-06-09 2006-05-18 Renesas Technology Corp 半導体装置、半導体信号処理装置、およびクロスバースイッチ
US8417921B2 (en) * 2008-08-15 2013-04-09 Apple Inc. Running-min and running-max instructions for processing vectors using a base value from a key element of an input vector
US20120078597A1 (en) * 2010-09-27 2012-03-29 Infosys Technologies Limited Mobile device with a modeling platform
US20120185670A1 (en) * 2011-01-14 2012-07-19 Toll Bret L Scalar integer instructions capable of execution with three registers
EP3805921B1 (en) * 2011-04-01 2023-09-06 INTEL Corporation Vector friendly instruction format and execution thereof
US20120254593A1 (en) * 2011-04-01 2012-10-04 Jesus Corbal San Adrian Systems, apparatuses, and methods for jumps using a mask register
US9411592B2 (en) * 2012-12-29 2016-08-09 Intel Corporation Vector address conflict resolution with vector population count functionality

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004013185A (ja) 2002-06-03 2004-01-15 Matsushita Electric Ind Co Ltd プロセッサ
JP2011134304A (ja) 2009-12-22 2011-07-07 Intel Corp ビット範囲分離命令、方法、および装置

Also Published As

Publication number Publication date
US9207942B2 (en) 2015-12-08
IN2014CH00953A (enExample) 2015-05-08
JP2014182800A (ja) 2014-09-29
CN104133660A (zh) 2014-11-05
DE102014003697A1 (de) 2014-09-18
US20160092226A1 (en) 2016-03-31
GB2514885B (en) 2015-10-28
KR20140113579A (ko) 2014-09-24
US20140281400A1 (en) 2014-09-18
JP5753603B2 (ja) 2015-07-22
GB2514885A (en) 2014-12-10
GB201404575D0 (en) 2014-04-30

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KR101635856B1 (ko) 데이터 요소에 있는 비트들의 제로화를 위한 시스템, 장치, 및 방법

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