{"id":100012,"date":"2021-04-23T22:22:58","date_gmt":"2021-04-23T20:22:58","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-openbsd-dobavlena-nachalnaya-podderzhka-arhitektury-risc-v"},"modified":"2021-04-23T22:22:58","modified_gmt":"2021-04-23T20:22:58","slug":"v-openbsd-dobavlena-nachalnaya-podderzhka-arhitektury-risc-v","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/v-openbsd-dobavlena-nachalnaya-podderzhka-arhitektury-risc-v","title":{"rendered":"OpenBSD-s on lisatud algeline toetus RISC-V arhitektuurile","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

OpenBSD-sse on vastu v\u00f5etud muudatused, mis h\u00f5lmavad RISC-V arhitektuuri tuge. Toetamine on praegu piiratud OpenBSD kerneliga ja s\u00fcsteemi t\u00e4ielikuks toimimiseks on veel vajalik t\u00e4iendav arendus. Praeguses olukorras suudab OpenBSD kernel juba k\u00e4ivituda RISC-V emulaatoris QEMU-s ja edastada kontrolli init-protsessile. Tulevikuplaane mainitakse, sealhulgas toimetuse toimetamine SMP-i, s\u00fcsteemi k\u00e4ivitamine mitme kasutaja re\u017eiimis, samuti kasutajaruumi komponentide (libc, libcompiler_rt) kohandamine. <\/p>\n

K\u00e4esolev RISC-V pakub avatud ja paindlikku masinainstruktsioonide s\u00fcsteemi, mis v\u00f5imaldab luua mikroskeemide protsessoreid mitmesugusteks rakendusteks, ilma et see n\u00f5uaks litsentsitasu maksmapanekut v\u00f5i piiranguid kasutamiseks. RISC-V v\u00f5imaldab t\u00e4ielikult avatud SoC ja protsessorite loomist. Praegu arendavad erinevad ettev\u00f5tted ja kogukonnad RISC-V spetsifikatsiooni alusel mitmesuguseid mikroskeemide tuumade, SoC-de ja juba tootmisse l\u00e4inud kiipide versioone erinevate avatud litsentside (BSD, MIT, Apache 2.0) raames. RISC-V-le kvaliteetset tuge pakkuvate operatsioonis\u00fcsteemide hulgas tasub mainida Linuxit (kontrollitud alates Glibc 2.27, binutils 2.30, gcc 7 ja Linuxi tuuma 4.15 versioonidest) ja FreeBSD-d (hiljuti on saavutatud teine toetuse tase).
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u0441\u043e\u0441\u0442\u0430\u0432 OpenBSD \u043f\u0440\u0438\u043d\u044f\u0442\u044b \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043f\u043e\u0440\u0442\u0430 \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b RISC-V. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u043e\u043a\u0430 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0430 \u044f\u0434\u0440\u043e\u043c OpenBSD \u0438 \u0434\u043b\u044f \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0435\u0449\u0451 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0434\u043e\u0440\u0430\u0431\u043e\u0442\u043a\u0438. \u0412 \u0442\u0435\u043a\u0443\u0449\u0435\u043c \u0432\u0438\u0434\u0435 \u044f\u0434\u0440\u043e OpenBSD \u0443\u0436\u0435 \u043c\u043e\u0436\u0435\u0442 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c\u0441\u044f \u0432 \u044d\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0435 RISC-V \u043d\u0430 \u0431\u0430\u0437\u0435 QEMU \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0442\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c init-\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0443. \u0418\u0437 \u043f\u043b\u0430\u043d\u043e\u0432 \u043d\u0430 \u0431\u0443\u0434\u0443\u0449\u0435\u0435 \u0443\u043f\u043e\u043c\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u043c\u043d\u043e\u0433\u043e\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043d\u043e\u0441\u0442\u0438 (SMP), \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432 […]<\/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-100012","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\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\udd47OpenBSD on lisatud algne tugi RISC-V arhitektuurile | ProHoster","description":"OpenBSD on vastu v\u00f5etud muudatused, mis sisaldavad RISC-V arhitektuuri portimise teostust. 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