{"id":111945,"date":"2023-12-03T15:10:13","date_gmt":"2023-12-03T13:10:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-coreboot-4-22"},"modified":"2023-12-03T15:10:13","modified_gmt":"2023-12-03T13:10:13","slug":"vypusk-coreboot-4-22","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-coreboot-4-22","title":{"rendered":"Utg\u00e5van av Coreboot 4.22","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>CoreBoot 4.22-projektet har sl\u00e4ppts, d\u00e4r en fri alternativa till propriet\u00e4ra firmware och BIOS utvecklas. Projektets kod distribueras under GPLv2-licensen. 135 utvecklare har deltagit i skapandet av den nya versionen och f\u00f6rberett 977 \u00e4ndringar. Det noteras att n\u00e4sta version kommer att \u00f6verg\u00e5 till ett nytt versionsnamnsschema som anv\u00e4nder datumanknytning (\u00e5r.m\u00e5nad.uppdatering), till exempel i februari 2024 kommer version 4.23 att ers\u00e4ttas med version 24.02.00.      <\/p>\n<p>Huvudsakliga f\u00f6r\u00e4ndringar:   <\/p>\n<ul>\n<li class=\"l\"> Den f\u00f6rsta implementationen av AMD openSIL (Open-Source Silicon Initialization Library) har lagts till, vilket utvecklar komponenter f\u00f6r att f\u00f6renkla skapandet av firmware.\n<li class=\"l\"> St\u00f6d har lagts till f\u00f6r 17 moderkort. 11 av de tillagda korten anv\u00e4nds i enheter med Chrome OS eller p\u00e5 <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sv\/server\/dts-gdansk\/\"   title=\"servrar\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4549\">servrar<\/a> Google. Kort som inte \u00e4r kopplade till Google:\n<ul>\n<li class=\"l\"> AMD Onyx\n<li class=\"l\"> Intel Meteorlake-P RVP\n<li class=\"l\"> Purism Librem 11\n<li class=\"l\"> Purism Librem L1UM v2\n<li class=\"l\"> Siemens FA EHL\n<li class=\"l\"> Supermicro X11SSW-F  <\/ul>\n<li class=\"l\"> St\u00f6d har lagts till f\u00f6r SoC AMD Genoa.\n<li class=\"l\"> \u041d\u0430 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0435 x86 \u043d\u0430 \u0441\u0442\u0430\u0434\u0438\u044f\u0445 \u0434\u043e \u0438\u043d\u0438\u0446\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0430\u043c\u044f\u0442\u0438 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0441\u0435\u043a\u0446\u0438\u0438 &#171;.data&#187;, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445 \u0432 \u043a\u043e\u0434\u0435 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438. \u041d\u0430 \u0441\u0442\u0430\u0434\u0438\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043e\u0447\u043d\u043e\u0433\u043e \u0431\u043b\u043e\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u0438\u043a\u0440\u0435\u043f\u043b\u044f\u044e\u0442\u0441\u044f \u0441\u0440\u0430\u0437\u0443 \u043f\u043e\u0441\u043b\u0435 \u043a\u043e\u0434\u0430 \u0438 \u0437\u0430\u0442\u0435\u043c \u0440\u0430\u0437\u043c\u0435\u0449\u0430\u044e\u0442\u0441\u044f \u0432 \u043a\u044d\u0448\u0435, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u043a\u043e\u043d\u0446\u0435\u043f\u0446\u0438\u044e Cache-As-RAM (VMA).\n<li class=\"l\"> F\u00f6r x86-system under ramstage och stadier f\u00f6re minnesinitialisering har cachest\u00f6d f\u00f6r CBFS-filsystemet lagts till, som anv\u00e4nds f\u00f6r att placera Coreboot-komponenter p\u00e5 Flash. CBFS-cachen m\u00f6jligg\u00f6r uppackning av CBFS-filer med funktionen cbfs_map() utan att reservera en separat minnesregion f\u00f6r filen. Inst\u00e4llningar f\u00f6r cache-storlek f\u00f6resl\u00e5s med PRERAM_CBFS_CACHE_SIZE och RAMSTAGE_CBFS_CACHE_SIZE.\n<li class=\"l\"> M\u00f6jligheten att bygga in romstage i bootblocket har lagts till. Leverans av romstage som en del av bootblocket g\u00f6r det m\u00f6jligt att minska kodens storlek med 10 000 till 20 000 rader. Situationer d\u00e4r separate leverans av romstage kan kr\u00e4vas inkluderar konfigurationer med vboot eller fallback-l\u00e4ge, samt enheter med begr\u00e4nsad storlek p\u00e5 bootblocket (Intel APL 32K) eller f\u00f6r l\u00e5ngsamma bootmedier (vissa ARM SoC).\n<li class=\"l\"> I gfx har ett API lagts till f\u00f6r att best\u00e4mma n\u00e4rvaro av en extern sk\u00e4rm p\u00e5 enheter med Intel-chips.\n<li class=\"l\"> I pci_rom har m\u00f6jligheten att l\u00e4gga till en kontrollsumma f\u00f6r VBIOS n\u00e4r VFCT-tabellen fylls i implementerats. En liknande kontrollsumma kontrolleras av vissa AMD-drivrutiner f\u00f6r Windows.\n<li class=\"l\"> \u00c4ndringar har lagts till som m\u00f6jligg\u00f6r k\u00f6rning av Windows p\u00e5 vissa Chromebook-enheter med Coreboot.\n<li class=\"l\"> Implementeringen av ACPI-tabellgenerering f\u00f6r ARM64-arkitektur g\u00f6rs.\n<li class=\"l\"> Kompatibiliteten med ACPI-specifikationer har f\u00f6rb\u00e4ttrats.\n<li class=\"l\"> MRC-inst\u00e4llningar (Memory Reference Code) f\u00f6r SNB+MRC-kort har flyttats till DeviceTree-strukturen.\n<li class=\"l\"> Payload-komponenterna baserade p\u00e5 U-Boot och edk2 har uppdaterats.\n<li class=\"l\"> Anv\u00e4nda verktyg har uppdaterats: GMP 6.3.0, binutils 2.41 och MPFR 4.2.1.\n<li class=\"l\"> \u041e\u0441\u043d\u043e\u0432\u043d\u0430\u044f \u0432\u0435\u0442\u043a\u0430 \u0432 Git-\u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0438 \u043f\u0435\u0440\u0435\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0430 \u0441 &#171;master&#187; \u043d\u0430 &#171;main&#187;.  <\/ul>\n<p>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60224\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 4.22, \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 135 \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 977 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439. \u041e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441\u043e \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u043f\u0440\u043e\u0435\u043a\u0442 \u043f\u0435\u0440\u0435\u0439\u0434\u0451\u0442 \u043d\u0430 \u043d\u043e\u0432\u0443\u044e \u0441\u0445\u0435\u043c\u0443 \u043d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0435\u0440\u0441\u0438\u0439, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0443\u044e \u043f\u0440\u0438\u0432\u044f\u0437\u043a\u0443 \u043a \u0434\u0430\u0442\u0435 (\u0433\u043e\u0434.\u043c\u0435\u0441\u044f\u0446.\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435), \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432 \u0444\u0435\u0432\u0440\u0430\u043b\u0435 2024 [&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-111945","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - 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Projektkoden distribueras under GPLv2-licensen.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-coreboot-4-22","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","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 4.22 | ProHoster","og:description":"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 4.22, \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\/sv\/blog\/news\/vypusk-coreboot-4-22","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":"2023-12-03T13:10:13+00:00","article:modified_time":"2023-12-03T13:10:13+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\/sv\/wp-json\/wp\/v2\/posts\/111945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/comments?post=111945"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/111945\/revisions"}],"predecessor-version":[{"id":164427,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/111945\/revisions\/164427"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media?parent=111945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/categories?post=111945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/tags?post=111945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}