{"id":152211,"date":"2025-12-20T23:11:54","date_gmt":"2025-12-20T21:11:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-coreboot-25-12-otkrytoj-alternativy-proprietarnym-proshivkam"},"modified":"2025-12-20T23:11:54","modified_gmt":"2025-12-20T21:11:54","slug":"vypusk-coreboot-25-12-otkrytoj-alternativy-proprietarnym-proshivkam","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/vypusk-coreboot-25-12-otkrytoj-alternativy-proprietarnym-proshivkam","title":{"rendered":"Udgivelse af Coreboot 25.12, en \u00e5ben alternativ til propriet\u00e6re firmware","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Udgaven er udgivet af CoreBoot-projektet den 25.12, der udvikler et frit alternativ til propriet\u00e6re firmware og BIOS. Koden til projektet distribueres under GPLv2-licensen. Den nye version indeholder 680 \u00e6ndringer, forberedt med deltagelse af 110 udviklere.     <\/p>\n<p>Vigtige \u00e6ndringer:   <\/p>\n<ul>\n<li class=\"l\"> Support for bundkort er implementeret:\n<ul>\n<li> ASRock Z77 Extreme4\n<li> ASUS PRIME H610I-PLUS D4\n<li> Lenovo ThinkPad: T470s, T580\n<li> Siemens MC EHL: MC EHL6\n<li> Star Labs Starfighter: Arrow Lake (285H)\n<li> Topton ADL: TWL (X2E_N150)\n<li> 6 bundkort, anvendt i forskellige enheder med Chrome OS eller p\u00e5 <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/server\/dts-gdansk\/\"   title=\"servere\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4585\">servere<\/a> Google.   <\/ul>\n<li class=\"l\"> Forudg\u00e5ende support til SoC AMD Turin er tilf\u00f8jet.\n<li class=\"l\"> I SMMSTORE-driveren er den standardst\u00f8rrelse, der oprettes, \u00f8get fra 256KB til 512KB, hvilket g\u00f8r det muligt at afs\u00e6tte mere plads til UEFI-variabler og data, der gemmes i beskyttede SMM-omr\u00e5der i ikke-flygtig hukommelse. Mange Coreboot-platforme er blevet overf\u00f8rt til at bruge SMM-lager p\u00e5 512KB. SMMSTORE-driveren bruger SMM (System Management Mode) til at skrive, l\u00e6se og slette omr\u00e5der i flash-hukommelsen, og kan anvendes i OS eller firmwarekomponenter til at organisere vedvarende opbevaring af indstillinger.\n<li class=\"l\"> Support til konfigurationsrammen CFR (Coreboot Forms Representation) er tilf\u00f8jet, som tilbyder et ensartet API til \u00e6ndring af firmwareindstillinger, for eksempel relateret til aktivering af iGPU, valg af touchpad \/ ber\u00f8ringssk\u00e6rm, kontrol af bl\u00e6sere og andre hardwaremuligheder. CFR-mekanismen er implementeret for over 40 Google-bundkort og g\u00f8r det muligt at \u00e6ndre firmwareadf\u00e6rden uden at skulle re-kompilere og uploade. Rammen integreres med UEFI-variablelager og andre backend-l\u00f8sninger til ikke-flygtig hukommelse.\n<li class=\"l\"> Supporten for SoC Qualcomm X1P42100 er betydeligt udvidet, og fejlfindingsevnerne for denne platform er forbedret. Mulighed for at indl\u00e6se ramdump-billeder og anvende APDP (Application Processor Debug Policy) under fejlfinding er tilf\u00f8jet. Pr\u00e6stationen af MDSS (Mobile Display Subsystem) er forbedret, API Lucidole PLL er tilf\u00f8jet, og korrekt reservering af DRAM er sikret.\n<li class=\"l\"> P\u00e5 Intel-platforme er der blevet forbedret underst\u00f8ttelse af kameraer med MIPI (Mobile Industry Processor Interface), som anvendes i mange nye b\u00e6rbare modeller i stedet for den tidligere anvendte video-streaming via USB fra enheder, der underst\u00f8tter UVC (USB Video Class)-standarden. MIPI giver adgang til kameraf\u00f8leren ved hj\u00e6lp af CSI-modtageren (Camera Serial Interface) og den i CPU'en integrerede billedbehandlingsprocessor (ISP, Image Signal Processor), hvilket sikrer billeddannelse baseret p\u00e5 de r\u00e5 data, der modtages fra sensoren. I den nye version er der udvidet underst\u00f8ttelse af SSDB (Sensor Static Data Block) og genereret information PLD (Physical Location Descriptor) for kameraf\u00f8lere.\n<li class=\"l\"> I implementeringen af AMD Glinda-platformen er der tilf\u00f8jet underst\u00f8ttelse af SoC Faegan, 10-gigabit Ethernet-controllere og muligheden for at bruge USB4 FSP UPD (Firmware Support Package User Product Data) fra DeviceTree. De tilg\u00e6ngelige funktioner via ACPI er blevet udvidet.\n<li class=\"l\"> For Intel Panther Lake-platforme er der implementeret underst\u00f8ttelse af bestemmelse og konfiguration af LPCAMM-moduler (Low Power Compression Attached Memory Module).\n<li class=\"l\"> Underst\u00f8ttelsen af displaysystemet for SoC MediaTek er blevet redesignet.\n<li class=\"l\"> For at fremskynde opstart er beregningen af MTRR (Memory type range registers) for AMD-chips blevet forenklet.\n<li class=\"l\"> Initialiseringen af ACPI-tabellen FACS (Firmware ACPI Control Structure) er blevet forbedret.\n<li class=\"l\"> Mulighederne for lysstyring p\u00e5 systemer med Intel GMA er blevet forbedret.\n<li class=\"l\"> I Libpayload er der tilf\u00f8jet API til bestemmelse af st\u00f8rrelsen p\u00e5 det fysiske hukommelse og underst\u00f8ttelse af LZ4-komprimeringsalgoritmen.\n<li class=\"l\"> Driveren til touchcontrollerne p\u00e5 Intel-platforme er blevet forbedret.\n<li class=\"l\"> Underst\u00f8ttelse af USB Type-C er blevet tilf\u00f8jet til Qualcomm-chips.\n<li class=\"l\"> Der er tilf\u00f8jet drivere til SoundWire for Cirrus Logic CS35L56 og CS42L43 codecs.\n<li class=\"l\"> Underst\u00f8ttelsen af ACPI er blevet udvidet p\u00e5 RISC-V-systemer.\n<li class=\"l\"> Versionerne af binutils 2.45 og ACPICA 20250807 er blevet opdateret. Det foresl\u00e5ede standardv\u00e6rkt\u00f8j til nds32le-elf er blevet udelukket fra pakkerne.    <\/ul>\n<p>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64460\">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 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot 25.12, \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u0443\u044e \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0443 \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\u0441\u0442\u0430\u0432 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043e 680 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439, \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438 \u0443\u0447\u0430\u0441\u0442\u0438\u0438 110 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0420\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043c\u0430\u0442\u0435\u0440\u0438\u043d\u0441\u043a\u0438\u0445 \u043f\u043b\u0430\u0442: ASRock Z77 Extreme4 ASUS PRIME H610I-PLUS D4 Lenovo ThinkPad: T470s, T580 Siemens MC EHL: MC EHL6 Star Labs Starfighter: [&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-152211","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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