{"id":182324,"date":"2026-06-25T20:48:34","date_gmt":"2026-06-25T18:48:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/pervyj-vypusk-qsoe-operaczionnoj-sistemy-v-stile-qnx-s-dvumya-zamenyaemymi-mikroyadrami"},"modified":"2026-06-25T20:48:34","modified_gmt":"2026-06-25T18:48:34","slug":"pervyj-vypusk-qsoe-operaczionnoj-sistemy-v-stile-qnx-s-dvumya-zamenyaemymi-mikroyadrami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/pervyj-vypusk-qsoe-operaczionnoj-sistemy-v-stile-qnx-s-dvumya-zamenyaemymi-mikroyadrami","title":{"rendered":"Prvn\u00ed vyd\u00e1n\u00ed QSOE, opera\u010dn\u00edho syst\u00e9mu ve stylu QNX s dv\u011bma vym\u011bniteln\u00fdmi mikro-j\u00e1dry","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Byl p\u0159edstaven prvn\u00ed vyd\u00e1n\u00ed opera\u010dn\u00edho syst\u00e9mu QSOE, navr\u017een\u00e9ho ve stylu QNX a dod\u00e1van\u00e9ho se dv\u011bma vym\u011bniteln\u00fdmi mikroj\u00e1dry \u201eSkimmer\u201c a \u201eseL4\u201c. Na \u00farovni j\u00e1dra b\u011b\u017e\u00ed pouze syst\u00e9m rozd\u011blen\u00ed zdroj\u016f, mechanismus synchronn\u00ed v\u00fdm\u011bny zpr\u00e1v (QNX IPC) a minimalistick\u00e9 j\u00e1dro, zat\u00edmco v\u0161echny ostatn\u00ed komponenty jsou implementov\u00e1ny v u\u017eivatelsk\u00e9m prostoru. Podporuje pr\u00e1ci na 64bitov\u00fdch CPU s architekturou RISC-V. OS byl testov\u00e1n na desce SiFive HiFive Unmatched a v QEMU. K\u00f3d projektu je naps\u00e1n v jazyce C a je \u0161\u00ed\u0159en pod licenc\u00ed Apache 2.0.<\/p>\n

Na v\u00fdb\u011br jsou varianty: QSOE\/N s vlastn\u00edm mikroj\u00e1drem Skimmer a QSOE\/L zalo\u017een\u00fd na mikroj\u00e1dru seL4, kter\u00e9 m\u00e1 form\u00e1ln\u00ed ov\u011b\u0159en\u00ed spolehlivosti pro architekturu RISC-V. Krom\u011b toho se vyv\u00edj\u00ed bootloader mr-bml zalo\u017een\u00fd na GRUB 2.13, standardn\u00ed knihovna libc a soubor program\u016f quser. Sou\u010d\u00e1st\u00ed souboru program\u016f je p\u0159\u00edkazov\u00fd shell qsh zalo\u017een\u00fd na mksh, syst\u00e9m inicializace a sada typov\u00fdch unixov\u00fdch utilit, jako jsou ls, cat, ps, lspci a login.<\/p>\n

Mikroj\u00e1dro Skimmer vyu\u017e\u00edv\u00e1 v\u00fdb\u011br z projektu DragonFly BSD, implementaci lehk\u00fdch vl\u00e1ken v j\u00e1d\u0159e (LWKT, Light Weight Kernel Threads) se sv\u00e1zan\u00fdmi pracovn\u00edmi frontami s CPU a primitivy pro zas\u00edl\u00e1n\u00ed zpr\u00e1v msgport. QSOE umo\u017e\u0148uje pou\u017e\u00edvat r\u016fzn\u00e1 j\u00e1dra s jedn\u00edm u\u017eivatelsk\u00fdm prost\u0159ed\u00edm a sadou ovlada\u010d\u016f, kter\u00e1 se nem\u011bn\u00ed p\u0159i zm\u011bn\u011b j\u00e1dra. V\u00e1z\u00e1ny na j\u00e1dra jsou pouze spr\u00e1vce \u00fakol\u016f (taskman) a knihovna libc, kter\u00e1 slou\u017e\u00ed jako obal nad QNX-podobn\u00fdmi API poskytovan\u00fdmi mikroj\u00e1dry.<\/p>\n

\u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510
\n\u2502 qsh + ovlada\u010de + utilitky (dynamicky propojen\u00e9) \u2502
\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524
\n\u2502 libc.so (sd\u00edlen\u00e9 j\u00e1dro; pro konkr\u00e9tn\u00ed LQ) \u2502
\n\u2502 rtld (odvozeno od FreeBSD; BSD-2-Clause) \u2502
\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524
\n\u2502 taskman proces \/ spr\u00e1va pam\u011bti \/ spr\u00e1va cest \u2502
\n\u2502 libtaskman p\u0159enosn\u00e9 j\u00e1dro spr\u00e1vy \u00fakol\u016f (cesta \/ \u2502
\n\u2502 \u00fav\u011br \/ syscfg \/ synchronizace \/ reloc \/ \u2502
\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524
\n\u2502 cpio \/ elf) \u2502
\n\u2502 seL4 mikroj\u00e1dro (RISC-V Sv39, form\u00e1ln\u011b ov\u011b\u0159eno) \u2502
\n\u2502 elfloader (nahr\u00e1v\u00e1 j\u00e1dro + taskman) \u2502<\/p>\n

Prvn\u00ed vyd\u00e1n\u00ed QSOE je pozoruhodn\u00e9 dosa\u017een\u00edm mo\u017enosti zaveden\u00ed a p\u0159ihl\u00e1\u0161en\u00ed do p\u0159\u00edkazov\u00e9ho rozhran\u00ed na skute\u010dn\u00e9 desce SiFive Unmatched (FU740) s \u00falo\u017ei\u0161t\u011bm NVMe. \u00dasp\u011b\u0161n\u00e9 zaveden\u00ed bylo realizov\u00e1no pro konfigurace s ob\u011bma j\u00e1dry (QSOE\/L a QSOE\/N).
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b QSOE, \u0441\u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0432 \u0441\u0442\u0438\u043b\u0435 QNX \u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u043c\u043e\u0439 \u0441 \u0434\u0432\u0443\u043c\u044f \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u043c\u0438 \u043c\u0438\u043a\u0440\u043e\u044f\u0434\u0440\u0430\u043c\u0438 «Skimmer» \u0438 «seL4». \u041d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u044f\u0434\u0440\u0430 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u044e\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432, \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u0441\u0438\u043d\u0445\u0440\u043e\u043d\u043d\u043e\u0433\u043e \u043e\u0431\u043c\u0435\u043d\u0430 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f\u043c\u0438 (QNX IPC) \u0438 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u0438\u0441\u0442\u0438\u0447\u043d\u043e\u0435 \u044f\u0434\u0440\u043e, \u0430 \u0432\u0441\u0435 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b, \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u044b \u0432 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u043c \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0435. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u043d\u0430 64-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u0445 CPU \u0441 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u043e\u0439 RISC-V. \u041e\u0421 \u043f\u0440\u043e\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u043d\u0430 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182324","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\udd47Prvn\u00ed vyd\u00e1n\u00ed QSOE, opera\u010dn\u00edho syst\u00e9mu ve stylu QNX s dv\u011bma vym\u011bniteln\u00fdmi mikroj\u00e1dry | ProHoster","description":"Bylo p\u0159edstaveno prvn\u00ed vyd\u00e1n\u00ed opera\u010dn\u00edho 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