{"id":100245,"date":"2021-05-23T16:22:57","date_gmt":"2021-05-23T14:22:57","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vtoroj-vypusk-libreboot-polnostyu-svobodnogo-distributiva-coreboot"},"modified":"2021-05-23T16:22:57","modified_gmt":"2021-05-23T14:22:57","slug":"vtoroj-vypusk-libreboot-polnostyu-svobodnogo-distributiva-coreboot","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/vtoroj-vypusk-libreboot-polnostyu-svobodnogo-distributiva-coreboot","title":{"rendered":"La deuxi\u00e8me version de Libreboot, une distribution enti\u00e8rement libre de Coreboot","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Apr\u00e8s cinq ans de d\u00e9veloppement, la version du syst\u00e8me d'exploitation Libreboot 20210522 est d\u00e9sormais disponible. Il s'agit de la deuxi\u00e8me version du projet GNU et elle est actuellement class\u00e9e comme &#171;testing&#187;, car elle n\u00e9cessite une stabilisation et des tests suppl\u00e9mentaires. Libreboot est un fork enti\u00e8rement libre du projet CoreBoot, offrant une alternative d\u00e9pouill\u00e9e des blobs binaires aux firmwares propri\u00e9taires UEFI et BIOS, qui sont responsables de l'initialisation du CPU, de la m\u00e9moire, des p\u00e9riph\u00e9riques et d'autres composants mat\u00e9riels.    <\/p>\n<p>Libreboot vise \u00e0 cr\u00e9er un environnement syst\u00e8me permettant d'\u00e9viter compl\u00e8tement les logiciels propri\u00e9taires, non seulement au niveau du syst\u00e8me d'exploitation, mais aussi des firmwares n\u00e9cessaires au d\u00e9marrage. Libreboot ne se contente pas de retirer les composants non libres de CoreBoot, mais l'enrichit \u00e9galement d'outils facilitant l'utilisation par les utilisateurs finaux, produisant une distribution accessible \u00e0 tout utilisateur sans comp\u00e9tences particuli\u00e8res.     <\/p>\n<p>Parmi les appareils d\u00e9j\u00e0 bien test\u00e9s o\u00f9 Libreboot fonctionne sans probl\u00e8me, on note les ordinateurs portables bas\u00e9s sur des puces Intel GM45 (ThinkPad X200, T400), la plateforme X4X (Gigabyte GA-G41M-ES2L), ASUS KCMA-D8, ASUS KGPE-D16 et Intel i945 (ThinkPad X60\/T60, Macbook 1\/2). Des tests suppl\u00e9mentaires sont n\u00e9cessaires pour les cartes ASUS KFSN4-DRE, Intel D510MO, Intel D945GCLF et Acer G43T-AM3.      <\/p>\n<p>Dans cette nouvelle version :  <\/p>\n<ul>\n<li class=\"l\"> Ajout de la prise en charge des PC et des ordinateurs portables : Intel G43T-AM3, Acer G43T-AM3, Lenovo ThinkPad R500, Lenovo ThinkPad X301.\n<li class=\"l\"> Cartes m\u00e8res prises en charge pour les ordinateurs de bureau :\n<ul>\n<li>Gigabyte GA-G41M-ES2L<\/li>\n<li>Intel D510MO et D410PT<\/li>\n<li>Intel D945GCLF<\/li>\n<li>Apple iMac 5\/2<\/li>\n<li>Acer G43T-AM3<\/li>\n<\/ul>\n<li class=\"l\">  Cartes m\u00e8res prises en charge pour <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/fr\/server\/\"   title=\"serveurs\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1584\">serveurs<\/a> et stations de travail (AMD)\n<ul>\n<li>ASUS KCMA-D8<\/li>\n<li>ASUS KGPE-D16<\/li>\n<li>ASUS KFSN4-DRE<\/li>\n<\/ul>\n<li class=\"l\"> Ordinateurs portables pris en charge (Intel) :\n<ul>\n<li>Lenovo ThinkPad X200<\/li>\n<li>Lenovo ThinkPad R400<\/li>\n<li>Lenovo ThinkPad T400<\/li>\n<li>Lenovo ThinkPad T500<\/li>\n<li>Lenovo ThinkPad W500<\/li>\n<li>Lenovo ThinkPad R500<\/li>\n<li>Lenovo ThinkPad X301<\/li>\n<li>Apple MacBook1 et MacBook2<\/li>\n<\/ul>\n<li class=\"l\"> La prise en charge de l'ASUS Chromebook C201 a \u00e9t\u00e9 interrompue.\n<li class=\"l\"> Le syst\u00e8me de construction lbmk a \u00e9t\u00e9 am\u00e9lior\u00e9. Apr\u00e8s la derni\u00e8re version, une tentative a \u00e9t\u00e9 faite pour r\u00e9\u00e9crire compl\u00e8tement le syst\u00e8me de construction, mais cela n'a pas r\u00e9ussi et a conduit \u00e0 un long arr\u00eat dans la formation de nouvelles versions. L'ann\u00e9e derni\u00e8re, le plan de r\u00e9\u00e9criture a \u00e9t\u00e9 annul\u00e9 et le travail a commenc\u00e9 sur l'am\u00e9lioration de l'ancien syst\u00e8me de construction et la r\u00e9solution des probl\u00e8mes architecturaux fondamentaux. Les r\u00e9sultats ont \u00e9t\u00e9 int\u00e9gr\u00e9s dans un projet distinct appel\u00e9 osboot, qui est utilis\u00e9 comme base pour lbmk. La nouvelle version corrige les anciennes lacunes, est significativement plus configurable et modulaire. Le processus d'ajout de nouvelles cartes coreboot a \u00e9t\u00e9 consid\u00e9rablement simplifi\u00e9. Le travail avec les gestionnaires de payload GRUB et SeaBIOS a \u00e9t\u00e9 transf\u00e9r\u00e9 \u00e0 une \u00e9quipe distincte. Un support pour UEFI a \u00e9t\u00e9 ajout\u00e9 avec Tianocore.\n<li class=\"l\"> Le support pour le nouveau code d'initialisation du sous-syst\u00e8me graphique fourni par le projet Coreboot a \u00e9t\u00e9 ajout\u00e9, transf\u00e9r\u00e9 dans un module distinct libgfxinit et r\u00e9\u00e9crit de C en Ada. Ce module est utilis\u00e9 pour initier le sous-syst\u00e8me vid\u00e9o sur les cartes bas\u00e9es sur les puces Intel GM45 (ThinkPad X200, T400, T500, W500, R400, R500, T400S, X200S, X200T, X301) et Intel X4X (Gigabyte GA-G41M-ES2L, Acer G43T-AMT3, Intel DG43GT).<br \/>\n<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55196\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Libreboot 20210522. \u042d\u0442\u043e \u0432\u0442\u043e\u0440\u043e\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0432 \u0441\u043e\u0441\u0442\u0430\u0432\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 GNU \u0438 \u043e\u043d \u043f\u043e\u043a\u0430 \u043e\u0442\u043d\u0435\u0441\u0451\u043d \u043a \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 &#171;testing&#187;, \u0442\u0430\u043a \u043a\u0430\u043a \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. Libreboot \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0435 \u043e\u0442\u0432\u0435\u0442\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0435 \u043e\u0447\u0438\u0449\u0435\u043d\u043d\u0443\u044e \u043e\u0442 \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u0445 \u0432\u0441\u0442\u0430\u0432\u043e\u043a \u0437\u0430\u043c\u0435\u043d\u0443 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u044b\u043c \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430\u043c UEFI \u0438 BIOS, \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u043c \u0437\u0430 \u0438\u043d\u0438\u0446\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 CPU, \u043f\u0430\u043c\u044f\u0442\u0438, \u043f\u0435\u0440\u0438\u0444\u0435\u0440\u0438\u0439\u043d\u044b\u0445 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-100245","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Libreboot 20210522.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta 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