IL127291A0 - Input operand control in data processing systems - Google Patents

Input operand control in data processing systems

Info

Publication number
IL127291A0
IL127291A0 IL12729197A IL12729197A IL127291A0 IL 127291 A0 IL127291 A0 IL 127291A0 IL 12729197 A IL12729197 A IL 12729197A IL 12729197 A IL12729197 A IL 12729197A IL 127291 A0 IL127291 A0 IL 127291A0
Authority
IL
Israel
Prior art keywords
data processing
processing systems
input operand
operand control
control
Prior art date
Application number
IL12729197A
Original Assignee
Advanced Risc Mach Ltd
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
Priority claimed from GB9619826A external-priority patent/GB2317467B/en
Application filed by Advanced Risc Mach Ltd filed Critical Advanced Risc Mach Ltd
Publication of IL127291A0 publication Critical patent/IL127291A0/en

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
    • G06F9/30003—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; CALCULATING OR 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • 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
    • G06F9/30105—Register structure
IL12729197A 1996-09-23 1997-08-22 Input operand control in data processing systems IL127291A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9619826A GB2317467B (en) 1996-09-23 1996-09-23 Input operand control in data processing systems
PCT/GB1997/002260 WO1998012627A1 (en) 1996-09-23 1997-08-22 Input operand control in data processing systems

Publications (1)

Publication Number Publication Date
IL127291A0 true IL127291A0 (en) 1999-09-22

Family

ID=10800363

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12729197A IL127291A0 (en) 1996-09-23 1997-08-22 Input operand control in data processing systems

Country Status (7)

Country Link
EP (1) EP0927391A1 (en)
JP (1) JP3645574B2 (en)
KR (1) KR20000048531A (en)
CN (1) CN1226325A (en)
IL (1) IL127291A0 (en)
MY (1) MY133769A (en)
TW (1) TW364976B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3857614B2 (en) 2002-06-03 2006-12-13 松下電器産業株式会社 Processor
US7668897B2 (en) 2003-06-16 2010-02-23 Arm Limited Result partitioning within SIMD data processing systems
GB2409059B (en) * 2003-12-09 2006-09-27 Advanced Risc Mach Ltd A data processing apparatus and method for moving data between registers and memory
GB2409066B (en) * 2003-12-09 2006-09-27 Advanced Risc Mach Ltd A data processing apparatus and method for moving data between registers and memory
GB2409062C (en) 2003-12-09 2007-12-11 Advanced Risc Mach Ltd Aliasing data processing registers
US7437541B2 (en) * 2004-07-08 2008-10-14 International Business Machiens Corporation Atomically updating 64 bit fields in the 32 bit AIX kernel
US8914619B2 (en) 2010-06-22 2014-12-16 International Business Machines Corporation High-word facility for extending the number of general purpose registers available to instructions
US9507593B2 (en) * 2011-12-23 2016-11-29 Intel Corporation Instruction for element offset calculation in a multi-dimensional array
CN108304217B (en) * 2018-03-09 2020-11-03 中国科学院计算技术研究所 Method for converting long bit width operand instruction into short bit width operand instruction
CN111459546B (en) * 2020-03-30 2023-04-18 芯来智融半导体科技(上海)有限公司 Device and method for realizing variable bit width of operand

Also Published As

Publication number Publication date
JP3645574B2 (en) 2005-05-11
MY133769A (en) 2007-11-30
EP0927391A1 (en) 1999-07-07
CN1226325A (en) 1999-08-18
KR20000048531A (en) 2000-07-25
TW364976B (en) 1999-07-21
JP2001501001A (en) 2001-01-23

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