Load–store unit

In computer engineering, a load–store unit (LSU) is a specialized execution unit responsible for executing all load and store instructions, generating virtual addresses of load and store operations[1][2][3] and loading data from memory or storing it back to memory from registers.[4]

The load–store unit usually includes a queue which acts as a waiting area for memory instructions, and the unit itself operates independently of other processor units.[4]

Load–store units may also be used in vector processing, and in such cases the term "load–store vector" may be used.[5]

Some load–store units are also capable of executing simple fixed-point and/or integer operations.

See also

References

  1. ^ "IBM POWER8 processor core microarchitecture (PDF Download Available)". ResearchGate.
  2. ^ "Structure of Computer Systems" (PDF). Users.utcluj.ro. p. 320. Retrieved 2017-06-23.
  3. ^ "ARM Information Center". infocenter.arm.com.
  4. ^ a b Memory Systems: Cache, DRAM, Disk by Bruce Jacob, Spencer Ng, David Wang 2007 ISBN 0123797519 page 298
  5. ^ Computer Architecture: A Quantitative Approach by John L. Hennessy, David A. Patterson 2011 ISBN 012383872X pages 293-295

Read other articles:

ITerm2

ITerm2 Tangkapan layar iTerm2 menampilkan beberapa tab, split pane, sorotan pencarian dari ekspresi reguler, dan dukungan UTF-8.Tipeperangkat lunak bebas dan emulator terminal Versi stabil 3.4.23 (18 Desember 2023) GenreEmulator terminalLisensiGPL-2.0-or-laterKarakteristik teknisSistem operasimacOS Sumber kode Kode sumberPranala Informasi tambahanSitus webwww.iterm2.com Sunting di Wikidata • L • B • Bantuan penggunaan templat ini iTerm2 adalah emulator terminal untuk mac...

 

 

Komunisme primitif

Pemburu-peramu suku Mbendjele sedang membagi-bagikan daging. Artikel ini merupakan bagian dariseri mengenai:Komunisme KonsepFilosofi Marxis Ekonomi Marxian Materialisme historis Nilai lebih Mode produksi Perjuangan kelas Masyarakat Tanpa Kelas Internasionalisme proletariat Revolusi Dunia Aspek Negara komunis Partai komunis Revolusi komunis Simbolisme komunis Komunisme dan agama Sejarah komunisme Jenis Marxisme Leninisme Trotskyisme Maoisme Luxemburgisme Titoisme Stalinisme Castroisme Guevaris...

 

 

Vanillylmandelic acid

Vanillylmandelic acid Names Preferred IUPAC name Hydroxy(4-hydroxy-3-methoxyphenyl)acetic acid Other names 2-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acidα,4-Dihydroxy-3-methoxybenzeneacetic acidVMAVanillomandelic acidVanillylmandelic acidVanilmandelic acid Identifiers CAS Number 55-10-7 Y 3D model (JSmol) Interactive imageInteractive image Beilstein Reference 2213227 ChEBI CHEBI:20106 Y ChemSpider 1207 Y ECHA InfoCard 100.000.204 EC Number 201-701-6 IUPHAR/BPS 6645 MeSH V...

J. W. Crowdus

American physician John William Crowdus19th Mayor of DallasIn office1881–1883Preceded byJ. J. GoodSucceeded byWilliam L. Cabell Personal detailsBorn(1828-07-06)July 6, 1828Franklin, Kentucky, U.S.DiedSeptember 11, 1895(1895-09-11) (aged 67)Dallas, Texas, U.S.Spouse(s)Fannie Bell HammondMargaret Adeline LindseyChildren6Alma materSt. Louis Medical CollegeOccupationPhysicianMilitary serviceAllegianceConfederate States of AmericaBranch/serviceConfederate States ArmyRankSurgeonUnit3rd M...

 

 

WJMN-TV

TV station in Escanaba, Michigan, US Not to be confused with radio station WJMN (FM) in Boston, Massachusetts. WJMN-TVEscanaba–Marquette, MichiganUnited StatesCityEscanaba, MichiganChannelsDigital: 32 (UHF)Virtual: 3BrandingLocal 3ProgrammingAffiliations3.1: MyNetworkTV, Antenna TV (overnights)for others, see § SubchannelsOwnershipOwnerNexstar Media Group(sale pending to Sullivan's Landing, LLC; to be operated by Morgan Murphy Media under JSA/SSA[1])(Nexstar Media Inc.)Sister ...

 

 

Европейская сардина

Европейская сардина Научная классификация Домен:ЭукариотыЦарство:ЖивотныеПодцарство:ЭуметазоиБез ранга:Двусторонне-симметричныеБез ранга:ВторичноротыеТип:ХордовыеПодтип:ПозвоночныеИнфратип:ЧелюстноротыеГруппа:Костные рыбыКласс:Лучепёрые рыбыПодкласс:Новопёры...

Erasmus Student Network

Erasmus Student NetworkAbbreviationESNFormation16 October 1989TypeINGOLegal statusAISBLPurposeEducationalHeadquartersBrussels, BelgiumLocationRue Joseph II 1201000 Brussels, BelgiumCoordinates50°50′54″N 4°22′18″E / 50.848256°N 4.371761°E / 50.848256; 4.371761Region served Europe (44 countries)Membership Student organisationsOfficial language English[1]PresidentAna Rita DiasMain organGeneral Assembly (GA)AffiliationsYFJ (full membership), LLLP (full...

 

 

Walter Planckaert

Belgian cyclist Walter PlanckaertPlanckaert in 2011Personal informationFull nameWalter PlanckaertBorn (1948-04-08) 8 April 1948 (age 76)Nevele, BelgiumTeam informationCurrent teamRetiredDisciplineRoadRoleRiderProfessional teams1970Geens-Watney[1]1971Goldor[1]1972Watney–Avia[1]1973–1974Watney–Maes[1]1975Maes–Watney[1]1976Maes–Rokado[1]1977Maes–Miniflat[1]1978C&A[1]1979Miniflat–VDB[1]1980Min...

 

 

Wolfgang Helck

German Egyptologist (1914–1993) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Wolfgang Helck – news · newspapers · books · scholar · JSTOR (January 2016) (Learn how and when to remove this message) Hans Wolfgang Helck (16 September 1914 – 27 August 1993) was a German Egyptologist, considered one of the...

Jürgen Wegmann

Questa voce sull'argomento calciatori tedeschi è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Segui i suggerimenti del progetto di riferimento. Jürgen Wegmann Nazionalità  Germania Est  Germania (dal 1990) Altezza 172 cm Peso 68 kg Calcio Ruolo Attaccante Termine carriera 1997 CarrieraSquadre di club1 1981-1983 Rot-Weiss Essen65 (32)1984-1986 Borussia Dortmund70 (25)1986-1987 Schalke 0428 (10)1987-1989 Bayern Monaco58 ...

 

 

Noctuidae

Owlet moths Noctuidae Amphipoea oculeaPanthea coenobitaTaksonomiKerajaanAnimaliaFilumArthropodaKelasInsectaOrdoLepidopteraUpaordoGlossataInfraordoHeteroneuraSuperfamiliNoctuoideaFamiliNoctuidae Latreille, 1809 Diversitas sekitar 11,772 species Subfamilieslbs Noctuidae, umumnya dikenal sebagai ulat burung hantu atau ulat grayak, adalah keluarga yang paling kontroversial dalam keluarga super Noctuoidea karena banyak dari klad ini yang terus berubah, bersama dengan keluarga lain dari Noctuoidea....

 

 

Eunuch

Castrated male human For other uses, see Eunuch (disambiguation). The Harem Ağası, head of the black eunuchs of the Ottoman Imperial Harem A eunuch (/ˈjuːnək/ ⓘ YOO-nək) is a male who has been castrated.[1] Throughout history, castration often served a specific social function.[2] The earliest records for intentional castration to produce eunuchs are from the Sumerian city of Lagash in the 2nd millennium BCE.[3][4] Over the millennia since, they hav...

Fuerzas Especiales del Ejército de los Estados Unidos

Este artículo o sección necesita una revisión de ortografía y gramática.Puedes colaborar editándolo. Cuando se haya corregido, puedes borrar este aviso. Si has iniciado sesión, puedes ayudarte del corrector ortográfico, activándolo en: Mis preferencias → Accesorios → Navegación → El corrector ortográfico resalta errores ortográficos con un fondo rojo. Este aviso fue puesto el 9 de marzo de 2015. Fuerzas Especiales del Ejército de Estados Unidos United States Army Special F...

 

 

1964 Montana gubernatorial election

Election for Governor of Montana For related races, see 1964 United States gubernatorial elections. 1964 Montana gubernatorial election ← 1960 November 3, 1964 1968 → Turnout85.80%0.10[1]   Nominee Tim Babcock Roland Renne Party Republican Democratic Popular vote 144,113 136,862 Percentage 51.29% 48.71% County resultsBabcock:      50–60%      60–70%      70–80% Renne:  ...

 

 

Nanako SOS

Nanako SOSななこＳＯＳGenerecommedia, fantasy MangaAutoreHideo Azuma EditoreKobunsha RivistaPopcorn, Just Comic Targetseinen 1ª edizioneaprile 1980 – giugno 1985 Tankōbon5 (completa) Editore it.Magic Press Edizioni - MX Manga 1ª edizione it.30 novembre 2008 – 4 ottobre 2009 Testi it.Valentina Spitale (traduzione), Alfredo Postiglione (lettering, vol. 1), Andrea Climinti (lettering, vol. 1-2),...

Vicarius

Latin word meaning substitute or deputy For other uses of vicar, see Vicar (disambiguation). Politics of ancient Rome Periods Roman Kingdom753–509 BC Roman Republic509–27 BC Roman Empire27 BC – AD 395 Principate27 BC – AD 284 DominateAD 284–641 WesternAD 395–476 EasternAD 395–1453 Timeline Constitution Kingdom Republic Sullan republic Empire Augustan reforms Late Empire Political institutions Imperium Collegiality Auctoritas Roman citizenship Cursus honorum Assemblies Centuriate...

 

 

2010年のバレンシアグランプリ

  2010年のバレンシアグランプリ レース詳細 2010年のロードレース世界選手権 全18戦中第18戦 決勝日 2010年11月7日 開催地 バレンシア・サーキット 開催コース 常設サーキット 4.051km MotoGP ポールポジション ファステストラップ ケーシー・ストーナー ダニ・ペドロサ 1:31.799 1:32.914 表彰台 1. ホルヘ・ロレンソ 2. ケーシー・ストーナー 3. バレンティーノ・ロッシ Moto2 ...

 

 

IOS 15

iOS > IOS 15 iOS 15 開発者 AppleOSの系統 iOSソースモデル オープンソースのコンポーネントを使用したクローズドソース製品出荷版 (GA) iOS 15(19A341) iPhone 13 mini、iPhone 13、iPhone 13 Pro、iPhone 13 Pro Max最新安定版 15.8.3（19H386） / 2024年7月30日使用できる言語 [注 1]プラットフォーム iPhone iPhone 6s iPhone 6s Plus iPhone SE (第1世代) iPhone 7 iPhone 7 Plus iPhone 8 iPhone 8 Plus iPhone X iPhone XS/XS ...

معركة كربلاء

معركة كربلاء جزء من الصراعات الإسلامية الداخلية، والفتنة الثانية لوحة لمعركة كربلاء في متحف بروكلين معلومات عامة التاريخ 10 محرم سنة 61 هـ، الموافق 12 أكتوبر 680م. الموقع كربلاء32°36′55″N 44°01′53″E / 32.615277777778°N 44.031388888889°E / 32.615277777778; 44.031388888889   النتيجة انتصار الدولة �...

 

 

Witte Brigade

WWII Belgian resistance group De Geuzengroep (1940-1944)Witte Brigade-Fidelio (1944)Insignia of the Witte Brigade-Fidelio, displaying both the group's initials, but also a V for VictoryLeadersMarcel Louette Edward GierekDates of operation1940-September 1944Active regionsFocused on Antwerp region, BelgiumOpponents German Occupying Forces The White Brigade (Dutch: Witte Brigade, French: Brigade blanche) was a Belgian resistance group founded on 23 July 1940[1] in Antwerp by Marcel ...