{"id":447963,"date":"2024-04-06T08:47:45","date_gmt":"2024-04-06T06:47:45","guid":{"rendered":"https:\/\/www.eenewseurope.com\/?p=447963"},"modified":"2024-04-06T09:56:23","modified_gmt":"2024-04-06T07:56:23","slug":"risc-v-international-detaille-les-ratifications-recentes","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/risc-v-international-detaille-les-ratifications-recentes\/","title":{"rendered":"RISC-V International d\u00e9taille les ratifications r\u00e9centes"},"content":{"rendered":"<h3>En pr\u00e9vision de la conf\u00e9rence Embedded World qui se tiendra la semaine prochaine, RISC-V International a mis en \u00e9vidence 40 sp\u00e9cifications techniques qu&rsquo;elle a ratifi\u00e9es au cours des deux derni\u00e8res ann\u00e9es et qui couvrent les domaines cl\u00e9s de l&rsquo;efficacit\u00e9, de calcul vecteur et de la virtualisation.<\/h3>\n<p>Les sp\u00e9cifications portent principalement sur les domaines essentiels de l&rsquo;efficacit\u00e9, de vecteur et de la virtualisation pour des impl\u00e9mentations RISC-V personnalis\u00e9es et \u00e9volutives dans les domaines de l&rsquo;a\u00e9rospatiale, de l&rsquo;IA\/ML, de l&rsquo;automobile, des centres de donn\u00e9es, de l&#8217;embarqu\u00e9, du HPC et de la s\u00e9curit\u00e9.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/risc-v-gathers-pace-in-europe\/\">RISC-V gagne du terrain en Europe<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/imsys-develops-risc-v-core-looks-to-ai-in-space\/\">Imsys d\u00e9veloppe un noyau et s&rsquo;int\u00e9resse \u00e0 l&rsquo;IA dans l&rsquo;espace<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/ceo-interview-calista-redmond-of-risc-v-international-at-embedded-world-w2023\/\">Interview d&rsquo;un directeur g\u00e9n\u00e9ral : Calista Redmond<\/a><\/li>\n<\/ul>\n<p>\u00ab\u00a0En tant que pr\u00e9sident du comit\u00e9 de pilotage technique et participant actif \u00e0 plusieurs groupes de travail techniques, je connais de premi\u00e8re main le pouvoir de la collaboration et son impact sur les impressionnantes r\u00e9alisations techniques de la communaut\u00e9\u00a0\u00bb, a d\u00e9clar\u00e9 Greg Favor, pr\u00e9sident du comit\u00e9 de pilotage technique et cofondateur et directeur technique de Ventana Micro Systems.<\/p>\n<p>\u00ab\u00a0Les organisations &#8211; publiques et priv\u00e9es &#8211; du monde entier se tournent vers RISC-V en raison de son \u00e9l\u00e9gance et de sa simplicit\u00e9. L&rsquo;ISA de base est simple et verrouill\u00e9e. Les extensions et les nouvelles sp\u00e9cifications ratifi\u00e9es sont une r\u00e9ponse directe aux priorit\u00e9s des membres et aux besoins de l&rsquo;industrie.<\/p>\n<p>Les principales sp\u00e9cifications RISC-V ratifi\u00e9es sont les suivantes :<\/p>\n<p>Efficacit\u00e9 : bitmanip, Zc*, Zfa<\/p>\n<p>Virtualisation : hyperviseur, aia, iommu<\/p>\n<p>Vecteur : vector, vector crypto, FP16, BF16<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/free-tool-enables-customers-to-fully-configure-risc-v-cores\/\">Un outil gratuit permet aux clients de configurer enti\u00e8rement RISC-V<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/cheri-moves-into-risc-v-x86-for-embedded\/\">CHERI se lance dans le RISC-V et le x86 pour les syst\u00e8mes embarqu\u00e9s<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/onio-looks-to-kill-the-iot-battery-with-risc-v-microcontroller\/\">ONiO veut tuer la batterie de l&rsquo;IdO<\/a><\/li>\n<\/ul>\n<p>Environ un tiers des membres se trouvent en Am\u00e9rique du Nord, un tiers en Europe et un tiers dans la r\u00e9gion APAC, avec des dizaines de milliers d&rsquo;ing\u00e9nieurs r\u00e9partis entre plus de 4 200 membres. L&rsquo;organisation indique que 13 milliards de noyaux RISC-V ont \u00e9t\u00e9 exp\u00e9di\u00e9s.<\/p>\n<p><a href=\"http:\/\/www.riscv.org\/?__hstc=35080098.e97d7a76935eea236559af86419a9a4e.1694115356345.1712236154636.1712242112214.225&amp;__hssc=35080098.3.1712242112214&amp;__hsfp=1469681459\">www.riscv.org.<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>En pr\u00e9vision de la conf\u00e9rence Embedded World qui se tiendra la semaine prochaine, RISC-V International a mis en \u00e9vidence 40 sp\u00e9cifications techniques qu&rsquo;elle a ratifi\u00e9es au cours des deux derni\u00e8res ann\u00e9es et qui couvrent les domaines cl\u00e9s de l&rsquo;efficacit\u00e9, de calcul vecteur et de la virtualisation. Les sp\u00e9cifications portent principalement sur les domaines essentiels de [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":408796,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[880],"tags":[906,1022,1674],"domains":[47],"ppma_author":[3640],"class_list":["post-447963","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-economiques","tag-mpus-mcus-fr","tag-risc-v","tag-risc-v-2","domains-electronique-eci"],"acf":[],"yoast_head":"<title>RISC-V International d\u00e9taille les ratifications r\u00e9centes ...<\/title>\n<meta name=\"description\" content=\"RISC-V International a ratifi\u00e9 40 sp\u00e9cifications techniques en deux ans, couvrant les domaines cl\u00e9s de l&#039;efficacit\u00e9, du vecteur et de la virtualisation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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