MX2019003606A - Instruccion decimal para llevar a cabo una operacion de signo. - Google Patents
Instruccion decimal para llevar a cabo una operacion de signo.Info
- Publication number
- MX2019003606A MX2019003606A MX2019003606A MX2019003606A MX2019003606A MX 2019003606 A MX2019003606 A MX 2019003606A MX 2019003606 A MX2019003606 A MX 2019003606A MX 2019003606 A MX2019003606 A MX 2019003606A MX 2019003606 A MX2019003606 A MX 2019003606A
- Authority
- MX
- Mexico
- Prior art keywords
- instruction
- result
- sign
- sign operation
- control
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
-
- 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
- G06F9/3001—Arithmetic instructions
-
- 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
- G06F9/3001—Arithmetic instructions
- G06F9/30014—Arithmetic instructions with variable precision
-
- 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
- G06F9/30025—Format conversion instructions, e.g. Floating-Point to Integer, decimal conversion
-
- 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
- G06F9/30036—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations
-
- 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
- G06F9/30036—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; 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
- G06F9/30094—Condition code generation, e.g. Carry, Zero flag
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Physics (AREA)
- Computing Systems (AREA)
- Executing Machine-Instructions (AREA)
- Input From Keyboards Or The Like (AREA)
- Complex Calculations (AREA)
Abstract
Una instrucción para llevar a cabo una operación de signo de una pluralidad de operaciones de signo configuradas para la instrucción. La instrucción se ejecuta, y la ejecución incluye seleccionar al menos una porción de un operando de entrada como un resultado que será colocado en una ubicación seleccionada. La selección se basa en un control de la instrucción, en donde el control indica un tamaño definido por el usuario del operando de entrada que será seleccionado como el resultado. Un signo del resultado se determina con base en una pluralidad de criterios, que incluye un valor del resultado, obtenido con base en el control de la instrucción, que tiene una primera relación particular o una segunda relación particular con respecto a un valor seleccionado. El resultado y el signo se almacenan en la ubicación seleccionada para proporcionar una salida con signo que será utilizada en el procesamiento dentro del entorno de computación.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/281,173 US10175946B2 (en) | 2016-09-30 | 2016-09-30 | Perform sign operation decimal instruction |
| PCT/EP2017/074091 WO2018060102A1 (en) | 2016-09-30 | 2017-09-22 | Perform sign operation decimal instruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019003606A true MX2019003606A (es) | 2019-06-17 |
Family
ID=60191332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019003606A MX2019003606A (es) | 2016-09-30 | 2017-09-22 | Instruccion decimal para llevar a cabo una operacion de signo. |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US10175946B2 (es) |
| EP (1) | EP3519942B1 (es) |
| JP (1) | JP7021408B2 (es) |
| KR (1) | KR102238189B1 (es) |
| CN (1) | CN109791489B (es) |
| AU (1) | AU2017333837B2 (es) |
| BR (1) | BR112019006626A2 (es) |
| CA (1) | CA3036125A1 (es) |
| ES (1) | ES2965065T3 (es) |
| HU (1) | HUE064386T2 (es) |
| IL (1) | IL265549B (es) |
| MX (1) | MX2019003606A (es) |
| PL (1) | PL3519942T3 (es) |
| RU (1) | RU2718968C1 (es) |
| TW (1) | TWI651649B (es) |
| WO (1) | WO2018060102A1 (es) |
| ZA (1) | ZA201902529B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10175946B2 (en) * | 2016-09-30 | 2019-01-08 | International Business Machines Corporation | Perform sign operation decimal instruction |
| US11099853B2 (en) | 2019-02-15 | 2021-08-24 | International Business Machines Corporation | Digit validation check control in instruction execution |
| US11023205B2 (en) * | 2019-02-15 | 2021-06-01 | International Business Machines Corporation | Negative zero control in instruction execution |
| US11836459B2 (en) * | 2021-03-30 | 2023-12-05 | Apple Inc. | Floating-point division circuitry with subnormal support |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1405049A1 (ru) * | 1985-10-31 | 1988-06-23 | Предприятие П/Я Р-6886 | Устройство дл суммировани двух чисел с плавающей зап той |
| JP2826927B2 (ja) * | 1992-09-19 | 1998-11-18 | 株式会社ピーエフユー | 演算処理装置および処理方法 |
| RU2143726C1 (ru) * | 1997-07-15 | 1999-12-27 | Козлов Михаил Кириллович | Формульный процессор с командоподобными логическими управляющими элементами |
| JP3886870B2 (ja) * | 2002-09-06 | 2007-02-28 | 株式会社ルネサステクノロジ | データ処理装置 |
| US7424501B2 (en) * | 2003-06-30 | 2008-09-09 | Intel Corporation | Nonlinear filtering and deblocking applications utilizing SIMD sign and absolute value operations |
| US7797366B2 (en) * | 2006-02-15 | 2010-09-14 | Qualcomm Incorporated | Power-efficient sign extension for booth multiplication methods and systems |
| US8560591B2 (en) | 2007-04-25 | 2013-10-15 | International Business Machines Corporation | Detection of potential need to use a larger data format in performing floating point operations |
| US8190664B2 (en) | 2007-04-26 | 2012-05-29 | International Business Machines Corporation | Employing a mask field of an instruction to encode a sign of a result of the instruction |
| JP2009110353A (ja) | 2007-10-31 | 2009-05-21 | Hitachi Ltd | マイクロコントローラ及び制御システム |
| US20090182984A1 (en) * | 2008-01-11 | 2009-07-16 | International Business Machines Corporation | Execute Relative Long Facility and Instructions Therefore |
| US8495125B2 (en) * | 2009-05-27 | 2013-07-23 | Microchip Technology Incorporated | DSP engine with implicit mixed sign operands |
| TWI419481B (zh) * | 2009-12-31 | 2013-12-11 | Nat Univ Tsing Hua | 低密度奇偶檢查碼編解碼器及其方法 |
| US9329861B2 (en) * | 2011-12-29 | 2016-05-03 | International Business Machines Corporation | Convert to zoned format from decimal floating point format |
| US9335993B2 (en) * | 2011-12-29 | 2016-05-10 | International Business Machines Corporation | Convert from zoned format to decimal floating point format |
| US9588762B2 (en) * | 2012-03-15 | 2017-03-07 | International Business Machines Corporation | Vector find element not equal instruction |
| US9916185B2 (en) * | 2014-03-18 | 2018-03-13 | International Business Machines Corporation | Managing processing associated with selected architectural facilities |
| US9858058B2 (en) * | 2014-03-31 | 2018-01-02 | International Business Machines Corporation | Partition mobility for partitions with extended code |
| US20160092162A1 (en) * | 2014-09-30 | 2016-03-31 | International Business Machines Corporation | Machine instructions for converting to decimal floating point format from packed decimal format |
| US20160092163A1 (en) * | 2014-09-30 | 2016-03-31 | International Business Machines Corporation | Machine instructions for converting from decimal floating point format to packed decimal format |
| US10127015B2 (en) * | 2016-09-30 | 2018-11-13 | International Business Machines Corporation | Decimal multiply and shift instruction |
| US10175946B2 (en) * | 2016-09-30 | 2019-01-08 | International Business Machines Corporation | Perform sign operation decimal instruction |
-
2016
- 2016-09-30 US US15/281,173 patent/US10175946B2/en active Active
-
2017
- 2017-09-22 KR KR1020197009101A patent/KR102238189B1/ko active IP Right Grant
- 2017-09-22 PL PL17791582.4T patent/PL3519942T3/pl unknown
- 2017-09-22 WO PCT/EP2017/074091 patent/WO2018060102A1/en unknown
- 2017-09-22 JP JP2019514243A patent/JP7021408B2/ja active Active
- 2017-09-22 BR BR112019006626A patent/BR112019006626A2/pt not_active Application Discontinuation
- 2017-09-22 HU HUE17791582A patent/HUE064386T2/hu unknown
- 2017-09-22 RU RU2018146393A patent/RU2718968C1/ru active
- 2017-09-22 CA CA3036125A patent/CA3036125A1/en active Pending
- 2017-09-22 EP EP17791582.4A patent/EP3519942B1/en active Active
- 2017-09-22 ES ES17791582T patent/ES2965065T3/es active Active
- 2017-09-22 AU AU2017333837A patent/AU2017333837B2/en active Active
- 2017-09-22 MX MX2019003606A patent/MX2019003606A/es unknown
- 2017-09-22 CN CN201780058817.6A patent/CN109791489B/zh active Active
- 2017-09-22 IL IL265549A patent/IL265549B/en unknown
- 2017-09-29 TW TW106133533A patent/TWI651649B/zh active
- 2017-11-08 US US15/806,836 patent/US10346134B2/en active Active
-
2019
- 2019-04-23 ZA ZA2019/02529A patent/ZA201902529B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUE064386T2 (hu) | 2024-03-28 |
| ES2965065T3 (es) | 2024-04-10 |
| JP7021408B2 (ja) | 2022-02-17 |
| AU2017333837B2 (en) | 2020-07-16 |
| KR20190058502A (ko) | 2019-05-29 |
| BR112019006626A2 (pt) | 2019-07-02 |
| EP3519942B1 (en) | 2023-11-08 |
| IL265549A (en) | 2019-05-30 |
| IL265549B (en) | 2022-08-01 |
| PL3519942T3 (pl) | 2024-02-26 |
| WO2018060102A1 (en) | 2018-04-05 |
| EP3519942A1 (en) | 2019-08-07 |
| KR102238189B1 (ko) | 2021-04-09 |
| CN109791489B (zh) | 2023-08-11 |
| EP3519942C0 (en) | 2023-11-08 |
| TW201816601A (zh) | 2018-05-01 |
| US20180095726A1 (en) | 2018-04-05 |
| ZA201902529B (en) | 2022-04-28 |
| US10346134B2 (en) | 2019-07-09 |
| JP2019532415A (ja) | 2019-11-07 |
| CN109791489A (zh) | 2019-05-21 |
| US20180095727A1 (en) | 2018-04-05 |
| CA3036125A1 (en) | 2018-04-05 |
| RU2718968C1 (ru) | 2020-04-15 |
| AU2017333837A1 (en) | 2019-04-04 |
| US10175946B2 (en) | 2019-01-08 |
| TWI651649B (zh) | 2019-02-21 |
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