GB2612010B - Predication techniques - Google Patents

Predication techniques

Info

Publication number
GB2612010B
GB2612010B GB2110500.2A GB202110500A GB2612010B GB 2612010 B GB2612010 B GB 2612010B GB 202110500 A GB202110500 A GB 202110500A GB 2612010 B GB2612010 B GB 2612010B
Authority
GB
United Kingdom
Prior art keywords
predication techniques
predication
techniques
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB2110500.2A
Other languages
English (en)
Other versions
GB2612010A (en
GB202110500D0 (en
Inventor
Martinez Vicente Alejandro
John Stephens Nigel
Milanovic Jelena
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARM Ltd
Original Assignee
ARM Ltd
Advanced Risc Machines 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
Application filed by ARM Ltd, Advanced Risc Machines Ltd filed Critical ARM Ltd
Priority to GB2110500.2A priority Critical patent/GB2612010B/en
Publication of GB202110500D0 publication Critical patent/GB202110500D0/en
Priority to IL310119A priority patent/IL310119A/en
Priority to JP2024502040A priority patent/JP2024525798A/ja
Priority to EP22734030.4A priority patent/EP4374250B1/en
Priority to US18/579,804 priority patent/US12705053B2/en
Priority to CN202280053705.2A priority patent/CN117795477A/zh
Priority to PCT/GB2022/051586 priority patent/WO2023002147A1/en
Priority to KR1020247005225A priority patent/KR20240027144A/ko
Priority to TW111126953A priority patent/TWI936253B/zh
Publication of GB2612010A publication Critical patent/GB2612010A/en
Application granted granted Critical
Publication of GB2612010B publication Critical patent/GB2612010B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30072—Arrangements for executing specific machine instructions to perform conditional operations, e.g. using predicates or guards
    • 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
    • G06F9/3012—Organisation of register space, e.g. banked or distributed register file
    • G06F9/3013—Organisation of register space, e.g. banked or distributed register file according to data content, e.g. floating-point registers, address registers
    • 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/3016—Decoding the operand specifier, e.g. specifier format

Landscapes

  • 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)
  • Devices For Executing Special Programs (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Advance Control (AREA)
  • Complex Calculations (AREA)
GB2110500.2A 2021-07-21 2021-07-21 Predication techniques Active GB2612010B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB2110500.2A GB2612010B (en) 2021-07-21 2021-07-21 Predication techniques
PCT/GB2022/051586 WO2023002147A1 (en) 2021-07-21 2022-06-22 Predication techniques
JP2024502040A JP2024525798A (ja) 2021-07-21 2022-06-22 述語技術
EP22734030.4A EP4374250B1 (en) 2021-07-21 2022-06-22 Predication techniques
US18/579,804 US12705053B2 (en) 2021-07-21 2022-06-22 Predication techniques
CN202280053705.2A CN117795477A (zh) 2021-07-21 2022-06-22 预测技术
IL310119A IL310119A (en) 2021-07-21 2022-06-22 Verification techniques
KR1020247005225A KR20240027144A (ko) 2021-07-21 2022-06-22 서술 기법들
TW111126953A TWI936253B (zh) 2021-07-21 2022-07-19 利用陳述技術的設備、方法、和電腦程式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2110500.2A GB2612010B (en) 2021-07-21 2021-07-21 Predication techniques

Publications (3)

Publication Number Publication Date
GB202110500D0 GB202110500D0 (en) 2021-09-01
GB2612010A GB2612010A (en) 2023-04-26
GB2612010B true GB2612010B (en) 2023-11-08

Family

ID=77443517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2110500.2A Active GB2612010B (en) 2021-07-21 2021-07-21 Predication techniques

Country Status (8)

Country Link
US (1) US12705053B2 (cg-RX-API-DMAC7.html)
EP (1) EP4374250B1 (cg-RX-API-DMAC7.html)
JP (1) JP2024525798A (cg-RX-API-DMAC7.html)
KR (1) KR20240027144A (cg-RX-API-DMAC7.html)
CN (1) CN117795477A (cg-RX-API-DMAC7.html)
GB (1) GB2612010B (cg-RX-API-DMAC7.html)
IL (1) IL310119A (cg-RX-API-DMAC7.html)
WO (1) WO2023002147A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260119182A1 (en) * 2024-10-29 2026-04-30 Microsoft Technology Licensing, Llc System and Method for Single Instruction, Multiple Data (SIMD) Enhancements of ARM64 Processors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080016320A1 (en) * 2006-06-27 2008-01-17 Amitabh Menon Vector Predicates for Sub-Word Parallel Operations
US20150089191A1 (en) * 2013-09-24 2015-03-26 Apple Inc. Early Issue of Null-Predicated Operations
US20210149820A1 (en) * 2013-07-15 2021-05-20 Texas Instruments Incorporated Two address translations from a single table look-aside buffer read

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7428631B2 (en) * 2003-07-31 2008-09-23 Intel Corporation Apparatus and method using different size rename registers for partial-bit and bulk-bit writes
US7676647B2 (en) * 2006-08-18 2010-03-09 Qualcomm Incorporated System and method of processing data using scalar/vector instructions
US9703558B2 (en) 2011-12-23 2017-07-11 Intel Corporation Systems, apparatuses, and methods for setting an output mask in a destination writemask register from a source write mask register using an input writemask and immediate
CN104040489B (zh) 2011-12-23 2016-11-23 英特尔公司 多寄存器收集指令
CN104137059B (zh) 2011-12-23 2018-10-09 英特尔公司 多寄存器分散指令
US20150089189A1 (en) * 2013-09-24 2015-03-26 Apple Inc. Predicate Vector Pack and Unpack Instructions
GB2548908B (en) * 2016-04-01 2019-01-30 Advanced Risc Mach Ltd Complex multiply instruction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080016320A1 (en) * 2006-06-27 2008-01-17 Amitabh Menon Vector Predicates for Sub-Word Parallel Operations
US20210149820A1 (en) * 2013-07-15 2021-05-20 Texas Instruments Incorporated Two address translations from a single table look-aside buffer read
US20150089191A1 (en) * 2013-09-24 2015-03-26 Apple Inc. Early Issue of Null-Predicated Operations

Also Published As

Publication number Publication date
EP4374250C0 (en) 2026-03-25
GB2612010A (en) 2023-04-26
EP4374250B1 (en) 2026-03-25
US20240329996A1 (en) 2024-10-03
JP2024525798A (ja) 2024-07-12
IL310119A (en) 2024-03-01
CN117795477A (zh) 2024-03-29
TW202307653A (zh) 2023-02-16
KR20240027144A (ko) 2024-02-29
GB202110500D0 (en) 2021-09-01
WO2023002147A1 (en) 2023-01-26
US12705053B2 (en) 2026-08-11
EP4374250A1 (en) 2024-05-29

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