{"id":106538,"date":"2023-01-28T00:48:17","date_gmt":"2023-01-27T22:48:17","guid":{"rendered":"https:\/\/prohoster.info\/?p=106538"},"modified":"2023-01-30T12:39:17","modified_gmt":"2023-01-30T10:39:17","slug":"proekt-discobsd-razvivaet-bsd-sistemu-dlya-mikrokontrollerov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/proekt-discobsd-razvivaet-bsd-sistemu-dlya-mikrokontrollerov","title":{"rendered":"A DiscoBSD projekt a BSD rendszerek fejleszt\u00e9s\u00e9t c\u00e9lozza a mikrokontrollerek sz\u00e1m\u00e1ra.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Megjelent a DiscoBSD oper\u00e1ci\u00f3s rendszer els\u0151 hivatalos kiad\u00e1sa, amely a 2.11BSD (RetroBSD) Unix-rendszer aktualiz\u00e1lt forr\u00e1sk\u00f3djain alapul, \u00e9s mikrokontrollerekhez k\u00e9sz\u00fclt. Az els\u0151 kiad\u00e1s t\u00e1mogatja a MIPS architekt\u00far\u00e1j\u00fa PIC32MX7 mikrokontrollereket \u00e9s az ARM Cortex-M4 alap\u00fa STM32F4 mikrokontrollereket. A projekt k\u00f3dja BSD licenc alatt terjeszt\u00e9sre ker\u00fcl. <\/p>\n

A projekt egyik f\u0151 c\u00e9lja az oper\u00e1ci\u00f3s rendszer magas szint\u0171 hordozhat\u00f3s\u00e1g\u00e1nak biztos\u00edt\u00e1sa olyan eszk\u00f6z\u00f6k\u00f6n, amelyek mem\u00f3riakorl\u00e1toz\u00e1sokkal rendelkeznek \u00e9s nem rendelkeznek MMU-val (mem\u00f3riakezel\u0151 egys\u00e9g). A DiscoBSD 128 KB RAM-mal \u00e9s 128 KB Flash mem\u00f3ri\u00e1val rendelkez\u0151 rendszereken k\u00e9pes m\u0171k\u00f6dni, mik\u00f6zben az oper\u00e1ci\u00f3s rendszer magja a Flash-re t\u00f6lt\u0151dik \u00e9s k\u00f6r\u00fclbel\u00fcl 32 KB RAM-ot haszn\u00e1l, a fennmarad\u00f3 96 KB pedig a felhaszn\u00e1l\u00f3i alkalmaz\u00e1sok\u00e9. A gy\u00f6k\u00e9r f\u00e1jlrendszer SD-k\u00e1rty\u00e1n helyezkedik el. <\/p>\n

Teljes k\u00f6r\u0171 k\u00f6rnyezetet k\u00edn\u00e1l, amely ismer\u0151s a Unix-rendszerek felhaszn\u00e1l\u00f3i sz\u00e1m\u00e1ra. P\u00e9ld\u00e1ul a k\u00f6vetkez\u0151 seg\u00e9dprogramok tartoznak a csomagba: sh, csh, grep, sort, uniq, find, uucp, file, iostat, kill, ls, cron, fdisk, mkfs, mount, vi, awk, cc, diff, getty, m4, more, sed, xargs, df, iostat, ps, su, tar stb.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b DiscoBSD, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u0430\u043a\u0442\u0443\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0445 \u0442\u0435\u043a\u0441\u0442\u0430\u0445 Unix-\u0441\u0438\u0441\u0442\u0435\u043c\u044b 2.11BSD (RetroBSD) \u0438 \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0439 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0430 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430\u0445. \u041f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u0432 PIC32MX7 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b MIPS \u0438 STM32F4 \u043d\u0430 \u0431\u0430\u0437\u0435 ARM Cortex-M4. \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 BSD. \u0418\u0437 \u0433\u043b\u0430\u0432\u043d\u044b\u0445 \u0446\u0435\u043b\u0435\u0439 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u041e\u0421 \u043d\u0430 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430, \u0438\u043c\u0435\u044e\u0449\u0438\u0435 […]<\/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-106538","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\udd47A DiscoBSD projekt a BSD rendszert fejleszti mikrokontrollerek sz\u00e1m\u00e1ra | ProHoster","description":"Megjelent a DiscoBSD oper\u00e1ci\u00f3s rendszer els\u0151 hivatalos kiad\u00e1sa, amely a 2.11BSD (RetroBSD) Unix-rendszer aktualiz\u00e1lt forr\u00e1sk\u00f3djain alapul, \u00e9s mikrokontrollerekhez k\u00e9sz\u00fclt.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/proekt-discobsd-razvivaet-bsd-sistemu-dlya-mikrokontrollerov","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","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\u041f\u0440\u043e\u0435\u043a\u0442 DiscoBSD \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 BSD-\u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0434\u043b\u044f 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