{"id":105339,"date":"2022-10-20T03:36:47","date_gmt":"2022-10-20T01:36:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-coreboot-4-18"},"modified":"2022-10-20T03:36:47","modified_gmt":"2022-10-20T01:36:47","slug":"vypusk-coreboot-4-18","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-coreboot-4-18","title":{"rendered":"Vyd\u00e1n\u00ed Coreboot 4.18","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Byl publikov\u00e1n release projektu CoreBoot 4.18, v r\u00e1mci kter\u00e9ho se vyv\u00edj\u00ed svobodn\u00e1 alternativa propriet\u00e1rn\u00edch firmware a BIOS. K\u00f3d projektu je distribuov\u00e1n pod licenc\u00ed GPLv2. Na vytvo\u0159en\u00ed nov\u00e9 verze se pod\u00edlelo v\u00edce ne\u017e 200 v\u00fdvoj\u00e1\u0159\u016f, kte\u0159\u00ed p\u0159ipravili v\u00edce ne\u017e 1800 zm\u011bn.       <\/p>\n<p>Hlavn\u00ed zm\u011bny:   <\/p>\n<ul>\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora 23 z\u00e1kladn\u00edch desek, z nich\u017e 19 se pou\u017e\u00edv\u00e1 na za\u0159\u00edzen\u00edch s Chrome OS nebo na <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/cs\/server\/dts-gdansk\/\"   title=\"serverech\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4546\">serverech<\/a> Google. Mezi desky nesouvisej\u00edc\u00ed s Googlem pat\u0159\u00ed:\n<ul>\n<li> MSI PRO Z690-A WIFI DDR4\n<li> AMD Birman\n<li> AMD Pademelon\n<li> Siemens MC APL7  <\/ul>\n<li class=\"l\"> Podpora z\u00e1kladn\u00ed desky Google Brya4ES byla ukon\u010dena.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora SoC Intel Meteor Lake, Mediatek Mt8188 a AMD Morgana.\n<li class=\"l\"> Ve sconfig, kompil\u00e1toru struktury device tree, popisuj\u00edc\u00ed p\u0159\u00edtomn\u00e9 hardwarov\u00e9 komponenty, byla p\u0159id\u00e1na mo\u017enost definov\u00e1n\u00ed operac\u00ed pro ka\u017ed\u00e9 za\u0159\u00edzen\u00ed. Operace se uv\u00e1d\u011bj\u00ed ve form\u011b C-identifik\u00e1toru, nap\u0159\u00edklad, &#171;device pci 00.0 alias system_agent on ops system_agent_ops end&#187;.\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost definov\u00e1n\u00ed p\u0159\u00edtomnosti i2c za\u0159\u00edzen\u00ed b\u011bhem vytv\u00e1\u0159en\u00ed z\u00e1znam\u016f o za\u0159\u00edzen\u00ed v tabulk\u00e1ch ACPI\/SSDT. Tuto mo\u017enost lze vyu\u017e\u00edt pro identifikaci touchpad\u016f pomoc\u00ed standardn\u00ed vlajky &#171;detect&#187;, a to bez d\u0159\u00edve pou\u017e\u00edvan\u00e9 vlajky &#171;probed&#187;, kter\u00e1 byla specifick\u00e1 pro j\u00e1dra Linux pou\u017e\u00edvan\u00e1 v ChromeOS.\n<li class=\"l\"> Byla implementov\u00e1na mo\u017enost generov\u00e1n\u00ed SBoM (Firmware Software Bill of Materials), definuj\u00edc\u00ed slo\u017een\u00ed softwarov\u00fdch komponent zahrnut\u00fdch v obrazu firmwaru, nap\u0159\u00edklad pro automatizaci kontroly p\u0159\u00edtomnosti zranitelnost\u00ed nebo anal\u00fdzu licenc\u00ed ve firmwaru.\n<li class=\"l\"> Pokra\u010duje pr\u00e1ce na \u010dtvrt\u00e9 edici mechanismu rozd\u011blov\u00e1n\u00ed prost\u0159edk\u016f (RESOURCE_ALLOCATOR_V4), ve kter\u00e9 byla implementov\u00e1na podpora manipulace s n\u011bkolika rozsahy prost\u0159edk\u016f, pou\u017e\u00edv\u00e1n\u00ed cel\u00e9ho adresn\u00edho prostoru a alokace pam\u011bti v oblasti nad 4 GB.\n<li class=\"l\"> Byl vyhl\u00e1\u0161en zastaral\u00fdm mechanismus klasick\u00e9 inicializace v\u00edcej\u00e1drov\u00e9ho re\u017eimu (LEGACY_SMP_INIT), kter\u00e9mu byl nahrazen k\u00f3d inicializace PARALLEL_MP.\n<li class=\"l\"> Byl p\u0159id\u00e1n konzolov\u00fd ovlada\u010d smbus.\n<li class=\"l\"> V utilit\u011b checkpatch byla zaji\u0161t\u011bna podpora j\u00e1dra Linux 5.19.\n<li class=\"l\"> Pokra\u010duje p\u0159evod ACPI na syntaxi ASL 2.0.\n<li class=\"l\"> Byl aktualizov\u00e1n payload-komponent na z\u00e1klad\u011b UEFI stacku EDK II (TianoCore), kter\u00fd byl testov\u00e1n s procesory Intel Core (2.-12. generace), Intel Small Core BYT, BSW, APL, GLK a GLK-R, AMD Stoney Ridge a Picasso.        <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57946\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 4.18, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u0430\u044f \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0430 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u044b\u043c \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430\u043c \u0438 BIOS. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u0412 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0440\u0438\u043d\u044f\u043b\u043e \u0443\u0447\u0430\u0441\u0442\u0438\u0435 \u0431\u043e\u043b\u0435\u0435 200 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u0438\u043b\u0438 \u0431\u043e\u043b\u0435\u0435 1800 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 23 \u043c\u0430\u0442\u0435\u0440\u0438\u043d\u0441\u043a\u0438\u0445 \u043f\u043b\u0430\u0442, 19 \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043d\u0430 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445 \u0441 Chrome OS \u0438\u043b\u0438 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445 Google. [&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-105339","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=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 4.18, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u0430\u044f \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0430 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u044b\u043c \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430\u043c \u0438 BIOS. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-coreboot-4-18\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Coreboot 4.18 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 4.18, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u0430\u044f \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0430 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u044b\u043c \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430\u043c \u0438 BIOS. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-coreboot-4-18\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-10-20T01:36:47+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-10-20T01:36:47+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Vyd\u00e1n\u00ed Coreboot 4.18 | ProHoster","description":"Byl publikov\u00e1n release projektu CoreBoot 4.18, v r\u00e1mci kter\u00e9ho se vyv\u00edj\u00ed svobodn\u00e1 alternativa propriet\u00e1rn\u00edch firmware a BIOS. K\u00f3d projektu je distribuov\u00e1n pod licenc\u00ed GPLv2.","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-coreboot-4-18","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Coreboot 4.18 | ProHoster","og:description":"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 4.18, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u0430\u044f \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0430 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u044b\u043c \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430\u043c \u0438 BIOS. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2.","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-coreboot-4-18","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2022-10-20T01:36:47+00:00","article:modified_time":"2022-10-20T01:36:47+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/105339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=105339"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/105339\/revisions"}],"predecessor-version":[{"id":164424,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/105339\/revisions\/164424"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=105339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=105339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=105339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}