{"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\/cs\/blog\/news\/vtoroj-vypusk-libreboot-polnostyu-svobodnogo-distributiva-coreboot","title":{"rendered":"Druh\u00e9 vyd\u00e1n\u00ed Libreboot, pln\u011b svobodn\u00e9 distribuce Coreboot","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po p\u011bti letech v\u00fdvoje byl p\u0159edstaven vyd\u00e1n\u00ed distribuce Libreboot 20210522. Toto je druh\u00e9 vyd\u00e1n\u00ed v r\u00e1mci projektu GNU a zat\u00edm je za\u0159azeno do kategorie \u201etesting\u201c, proto\u017ee vy\u017eaduje dal\u0161\u00ed stabilizaci a testov\u00e1n\u00ed. Libreboot rozv\u00edj\u00ed pln\u011b svobodnou odno\u017e projektu CoreBoot, kter\u00e1 poskytuje \u010distou od bin\u00e1rn\u00edch vlo\u017eek n\u00e1hradu za propriet\u00e1rn\u00ed firmware UEFI a BIOS, odpov\u00eddaj\u00edc\u00ed za inicializaci CPU, pam\u011bti, perifern\u00edch za\u0159\u00edzen\u00ed a dal\u0161\u00edch komponent\u016f hardwaru.    <\/p>\n<p>Libreboot m\u00e1 za c\u00edl vytvo\u0159it syst\u00e9mov\u00e9 prost\u0159ed\u00ed, kter\u00e9 m\u016f\u017ee zcela obej\u00edt propriet\u00e1rn\u00ed software, nejen na \u00farovni opera\u010dn\u00edho syst\u00e9mu, ale tak\u00e9 firmwaru, kter\u00fd ovl\u00e1d\u00e1 zav\u00e1d\u011bn\u00ed. Libreboot nejenom \u010dist\u00ed CoreBoot od nesvobodn\u00fdch komponent\u016f, ale tak\u00e9 jej obohacuje prost\u0159edky, kter\u00e9 usnad\u0148uj\u00ed pou\u017e\u00edv\u00e1n\u00ed koncov\u00fdmi u\u017eivateli, vytv\u00e1\u0159ej\u00edc\u00ed distribuci, kterou m\u016f\u017ee vyu\u017e\u00edt ka\u017ed\u00fd u\u017eivatel, ani\u017e by m\u011bl speci\u00e1ln\u00ed dovednosti.     <\/p>\n<p>Mezi ji\u017e dob\u0159e otestovan\u00e1 za\u0159\u00edzen\u00ed, na kter\u00fdch je bez probl\u00e9m\u016f mo\u017en\u00e9 pou\u017e\u00edvat Libreboot, pat\u0159\u00ed notebooky na b\u00e1zi \u010dip\u016f Intel GM45 (ThinkPad X200, T400), platformy X4X (Gigabyte GA-G41M-ES2L), ASUS KCMA-D8, ASUS KGPE-D16 a Intel i945 (ThinkPad X60\/T60, Macbook 1\/2). Dal\u0161\u00ed testov\u00e1n\u00ed vy\u017eaduj\u00ed desky ASUS KFSN4-DRE, Intel D510MO, Intel D945GCLF a Acer G43T-AM3.      <\/p>\n<p>V nov\u00e9m vyd\u00e1n\u00ed:  <\/p>\n<ul>\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora pro PC a notebooky: Intel G43T-AM3, Acer G43T-AM3, Lenovo ThinkPad R500, Lenovo ThinkPad X301.\n<li class=\"l\"> Podporovan\u00e9 z\u00e1kladn\u00ed desky pro pracovn\u00ed stanice:\n<ul>\n<li>Gigabyte GA-G41M-ES2L<\/li>\n<li>Intel D510MO a 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\">  Podporovan\u00e9 z\u00e1kladn\u00ed desky pro <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/cs\/server\/\"   title=\"servery\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1584\">servery<\/a> a pracovn\u00ed stanice (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\"> Podporovan\u00e9 notebooky (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 a MacBook2<\/li>\n<\/ul>\n<li class=\"l\"> Podpora pro ASUS Chromebook C201 byla ukon\u010dena.\n<li class=\"l\"> Byla vylep\u0161ena sestavovac\u00ed syst\u00e9m lbmk. Po minul\u00e9m vyd\u00e1n\u00ed byla u\u010din\u011bna snaha zcela p\u0159epracovat sestavovac\u00ed syst\u00e9m, ale ta nebyla \u00fasp\u011b\u0161n\u00e1 a vedla k dlouh\u00e9mu zastaven\u00ed ve vytv\u00e1\u0159en\u00ed nov\u00fdch verz\u00ed. V minul\u00e9m roce byl pl\u00e1n p\u0159episov\u00e1n\u00ed zru\u0161en a za\u010dalo se pracovat na zdokonalen\u00ed star\u00e9ho sestavovac\u00edho syst\u00e9mu a \u0159e\u0161en\u00ed hlavn\u00edch architektonick\u00fdch probl\u00e9m\u016f. V\u00fdsledky byly ztv\u00e1rn\u011bny v samostatn\u00e9m projektu osboot, kter\u00fd byl pou\u017eit jako z\u00e1klad lbmk. Nov\u00e1 varianta \u0159e\u0161\u00ed star\u00e9 nedostatky, je v\u00fdrazn\u011b v\u00edce p\u0159izp\u016fsobiteln\u00e1 a modul\u00e1rn\u00ed. Proces p\u0159id\u00e1v\u00e1n\u00ed nov\u00fdch desek coreboot byl zna\u010dn\u011b zjednodu\u0161en. Pr\u00e1ce s payload zpracovateli GRUB a SeaBIOS byla p\u0159esunuta do samostatn\u00e9ho t\u00fdmu. Pro UEFI byla p\u0159id\u00e1na podpora Tianocore.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora nov\u00e9ho k\u00f3du pro inicializaci grafick\u00e9ho subsyst\u00e9mu poskytovan\u00e9ho projektem Coreboot, kter\u00fd byl p\u0159esunut do samostatn\u00e9ho modulu libgfxinit a p\u0159eps\u00e1n z C na Ada. Uveden\u00fd modul je pou\u017eit pro inicializaci video subsyst\u00e9mu na desk\u00e1ch postaven\u00fdch na \u010dipech Intel GM45 (ThinkPad X200, T400, T500, W500, R400, R500, T400S, X200S, X200T, X301) a Intel X4X (Gigabyte GA-G41M-ES2L, Acer G43T-AMT3, Intel DG43GT).<br \/>\n<br \/>Zdroj: <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 5.0.3 - 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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