Hector Martin navrhl zahrnout do j\u00e1dra Linux prvn\u00ed sadu patch\u016f, kter\u00e9 p\u0159ipravil projekt Asahi Linux, jen\u017e pracuje na p\u0159izp\u016fsoben\u00ed Linuxu pro po\u010d\u00edta\u010de Mac vybaven\u00e9 ARM \u010dipem Apple M1. Tyto patche byly ji\u017e schv\u00e1leny spr\u00e1vcem v\u011btve Linux SoC a p\u0159ijaty do k\u00f3dov\u00e9 z\u00e1kladny Linux-next, na jej\u00edm\u017e z\u00e1klad\u011b se formuje funk\u010dnost j\u00e1dra 5.13. Technicky m\u016f\u017ee Linus Torvalds zablokovat dod\u00e1n\u00ed navr\u017een\u00fdch zm\u011bn, ale takov\u00fd v\u00fdvoj ud\u00e1lost\u00ed se hodnot\u00ed jako m\u00e1lo pravd\u011bpodobn\u00fd. <\/p>\n
Patche zahrnuj\u00ed podporu komponent SoC M1, kter\u00e9 nesouvis\u00ed s GPU, jako jsou \u0159adi\u010d p\u0159eru\u0161en\u00ed, \u010dasova\u010d, UART, SMP, funkce pro organizaci vstupu\/v\u00fdstupu a MMIO. Reverzn\u00ed in\u017een\u00fdrstv\u00ed GPU zat\u00edm nen\u00ed dokon\u010deno, pro organizaci v\u00fdstupu v patchech je zaji\u0161t\u011bna podpora framebufferu a konzole p\u0159es s\u00e9riov\u00fd port. Podporov\u00e1na jsou za\u0159\u00edzen\u00ed Apple Mac mini, kter\u00e9 slou\u017e\u00ed jako referen\u010dn\u00ed platforma v projektu Asahi Linux (existuje podrobn\u00fd n\u00e1vod na instalaci). <\/p>\n
Samostatn\u011b se vyv\u00edj\u00ed otev\u0159en\u00fd hardwarov\u00fd adapt\u00e9r, kter\u00fd m\u00e1 usnadnit p\u0159ipojen\u00ed k konzole p\u0159es s\u00e9riov\u00fd port a prov\u00e1d\u011bn\u00ed lad\u011bn\u00ed. V sou\u010dasn\u00e9m stavu, kv\u016fli pou\u017eit\u00ed nestandardn\u00edch USB-PD p\u0159\u00edkaz\u016f ve sv\u00e9m vybaven\u00ed spole\u010dnost\u00ed Apple, je nejjednodu\u0161\u0161\u00ed zp\u016fsob p\u0159\u00edstupu k konzole p\u0159ipojen\u00ed k jin\u00e9mu po\u010d\u00edta\u010di zalo\u017een\u00e9mu na \u010dipu Apple M1 pomoc\u00ed USB C kabelu. Slo\u017eit\u011bj\u0161\u00ed zp\u016fsob spo\u010d\u00edv\u00e1 ve vytvo\u0159en\u00ed rozhran\u00ed pomoc\u00ed mikrokontrol\u00e9ru Arduino, \u010dipu FUSB30 a adapt\u00e9ru UART-TTL. <\/p>\n
Projekt tak\u00e9 p\u0159ipravil bootloader m1n1, kter\u00fd umo\u017e\u0148uje na\u010d\u00edst j\u00e1dro Linux a minim\u00e1ln\u00ed syst\u00e9mov\u00e9 prost\u0159ed\u00ed na po\u010d\u00edta\u010d\u00edch Mac s CPU Apple M1. Spole\u010dnost Apple na po\u010d\u00edta\u010d\u00edch s CPU M1 b\u011b\u017en\u011b povoluje na\u010d\u00edt\u00e1n\u00ed nezaru\u010den\u00fdch digit\u00e1ln\u00edm podpisem jader bez nutnosti pou\u017eit\u00ed jailbreaku. Tato funkce umo\u017e\u0148uje v\u00fdvoj\u00e1\u0159\u016fm experimentovat s nov\u00fdmi j\u00e1dry XNU, ale p\u0159i pokusu o na\u010dten\u00ed jin\u00fdch syst\u00e9m\u016f vznikaj\u00ed pot\u00ed\u017ee, proto\u017ee Apple pou\u017e\u00edv\u00e1 vlastn\u00ed bootovac\u00ed protokol a jin\u00fd form\u00e1t Device Tree. Navr\u017een\u00fd projektom Asahi Linux bootloader m1n1 slou\u017e\u00ed jako mezivrstva, kter\u00e1 umo\u017e\u0148uje pou\u017eit\u00ed standardn\u00edho Device Tree a b\u011b\u017en\u00e9ho bootovac\u00edho protokolu pou\u017e\u00edvan\u00e9ho v j\u00e1d\u0159e Linux pro ARM64. V budoucnu se do m1n1 pl\u00e1nuje p\u0159id\u00e1n\u00ed mo\u017enosti vol\u00e1n\u00ed U-Boot a GRUB pro organizaci standardn\u00edho bootovac\u00edho procesu podobn\u00e9ho tomu, kter\u00fd se pou\u017e\u00edv\u00e1 na jin\u00fdch platform\u00e1ch ARM64. \u0413\u0435\u043a\u0442\u043e\u0440 \u041c\u0430\u0440\u0442\u0438\u043d (Hector Martin), \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0432 \u044f\u0434\u0440\u043e Linux \u043f\u0435\u0440\u0432\u044b\u0439 \u043d\u0430\u0431\u043e\u0440 \u043f\u0430\u0442\u0447\u0435\u0439, \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c Asahi Linux, \u0432\u0435\u0434\u0443\u0449\u0438\u043c \u0440\u0430\u0431\u043e\u0442\u0443 \u043f\u043e \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0438 Linux \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432 Mac, \u043e\u0441\u043d\u0430\u0449\u0451\u043d\u043d\u044b\u0445 ARM-\u0447\u0438\u043f\u043e\u043c Apple M1. \u0423\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u043f\u0430\u0442\u0447\u0438 \u0443\u0436\u0435 \u043e\u0434\u043e\u0431\u0440\u0435\u043d\u044b \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u044e\u0449\u0438\u043c \u0432\u0435\u0442\u043a\u0438 Linux SoC \u0438 \u043f\u0440\u0438\u043d\u044f\u0442\u044b \u0432 \u043a\u043e\u0434\u043e\u0432\u0443\u044e \u0431\u0430\u0437\u0443 Linux-next, \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u044f\u0434\u0440\u0430 5.13. \u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438, \u041b\u0438\u043d\u0443\u0441 \u0422\u043e\u0440\u0432\u0430\u043b\u044c\u0434\u0441 \u043c\u043e\u0436\u0435\u0442 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0443 […]<\/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-99697","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47V j\u00e1d\u0159e Linux 5.13 se objev\u00ed po\u010d\u00e1te\u010dn\u00ed podpora CPU Apple M1 | ProHoster","description":"Hector Martin navrhl zahrnout do j\u00e1dra Linux prvn\u00ed sadu patch\u016f p\u0159ipraven\u00fdch projektem Asahi Linux, kter\u00fd pracuje na adaptaci Linuxu pro po\u010d\u00edta\u010de 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Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"