W systemie OpenBSD wprowadzono zmiany zwi\u0105zane z realizacj\u0105 portu dla architektury RISC-V. Wsparcie jest na razie ograniczone do j\u0105dra OpenBSD i wymaga dalszych prac dla pe\u0142nej funkcjonalno\u015bci systemu. W obecnej formie j\u0105dro OpenBSD mo\u017ce ju\u017c wystartowa\u0107 w emulatorze RISC-V opartym na QEMU i przekaza\u0107 kontrol\u0119 procesowi init. W przysz\u0142ych planach wspomniano o realizacji wsparcia dla wielu procesor\u00f3w (SMP), zapewnieniu uruchamiania systemu w trybie wieloosobowym oraz dostosowaniu komponent\u00f3w przestrzeni u\u017cytkownika (libc, libcompiler_rt). <\/p>\n
Przypominamy, \u017ce RISC-V oferuje otwarty i elastyczny system instrukcji maszynowych, pozwalaj\u0105cy na tworzenie mikroprocesor\u00f3w do r\u00f3\u017cnych zastosowa\u0144, nie wymagaj\u0105c przy tym op\u0142at i nie nak\u0142adaj\u0105c ogranicze\u0144 na u\u017cycie. RISC-V umo\u017cliwia tworzenie w pe\u0142ni otwartych SoC i procesor\u00f3w. Obecnie na podstawie specyfikacji RISC-V r\u00f3\u017cne firmy i spo\u0142eczno\u015bci rozwijaj\u0105 kilka dziesi\u0105tek wariant\u00f3w rdzeni mikroprocesor\u00f3w, SoC i ju\u017c produkowanych chip\u00f3w, korzystaj\u0105c z r\u00f3\u017cnych otwartych licencji (BSD, MIT, Apache 2.0). W\u015br\u00f3d system\u00f3w operacyjnych z dobr\u0105 obs\u0142ug\u0105 RISC-V mo\u017cna wyr\u00f3\u017cni\u0107 Linux (obecny od wyda\u0144 Glibc 2.27, binutils 2.30, gcc 7 i j\u0105dra Linux 4.15) oraz FreeBSD (niedawno zapewniono drugi poziom wsparcia). \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\udd47W OpenBSD dodano wczesne wsparcie dla architektury RISC-V | ProHoster","description":"W systemie OpenBSD wprowadzono zmiany zwi\u0105zane z realizacj\u0105 portu dla architektury RISC-V. Wsparcie jest na razie ograniczone do j\u0105dra OpenBSD i wymaga dalszych prac dla pe\u0142nej funkcjonalno\u015bci systemu.","canonical_url":"https:\/\/prohoster.info\/pl\/blog\/news\/v-openbsd-dobavlena-nachalnaya-podderzhka-arhitektury-risc-v","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pl_PL","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 OpenBSD \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b RISC-V | ProHoster","og:description":"\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.","og:url":"https:\/\/prohoster.info\/pl\/blog\/news\/v-openbsd-dobavlena-nachalnaya-podderzhka-arhitektury-risc-v","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":"2021-04-23T20:22:58+00:00","article:modified_time":"2021-04-23T20:22:58+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"100012","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-04-23 21:02:47","updated":"2022-10-07 19:39:28","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/posts\/100012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/comments?post=100012"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/posts\/100012\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/media?parent=100012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/categories?post=100012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pl\/wp-json\/wp\/v2\/tags?post=100012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n
\u0179r\u00f3d\u0142o: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"