{"id":115395,"date":"2024-04-28T21:22:47","date_gmt":"2024-04-28T19:22:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupna-operaczionnaya-sistema-risc-os-5-30"},"modified":"2024-04-28T21:22:47","modified_gmt":"2024-04-28T19:22:47","slug":"dostupna-operaczionnaya-sistema-risc-os-5-30","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/dostupna-operaczionnaya-sistema-risc-os-5-30","title":{"rendered":"\u00c8 disponibile il sistema operativo RISC OS 5.30.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La comunit\u00e0 RISC OS Open ha presentato la versione del sistema operativo RISC OS 5.30, ottimizzata per la creazione di soluzioni embedded su schede con processori ARM. Questa versione \u00e8 basata sui sorgenti di RISC OS, rilasciati nel 2018 dalla RISC OS Developments (ROD) sotto la licenza Apache 2.0. Le build di RISC OS sono state create per schede Raspberry Pi, PineA64, BeagleBoard, Iyonix, PandaBoard, Wandboard, RiscPC \/ A7000, OMAP 5 e Titanium. La dimensione della build per Raspberry Pi \u00e8 di 157 MB.      <\/p>\n<p>Il sistema operativo RISC OS \u00e8 in sviluppo dal 1987 e si concentra principalmente sulla creazione di soluzioni embedded specializzate su piattaforme ARM, garantendo prestazioni massime. L'OS non supporta il multitasking preemptive (solo quello cooperativo) ed \u00e8 monoutente (tutti gli utenti hanno diritti di superutente). Il sistema \u00e8 composto da un nucleo e moduli aggiuntivi, tra cui \u00e8 disponibile un modulo con un'interfaccia grafica semplice e un insieme di applicazioni basilari. Nel contesto grafico viene utilizzato il multitasking cooperativo. Viene utilizzato il browser web NetSurf.     <\/p>\n<p>Nel nuovo rilascio:  <\/p>\n<ul>\n<li class=\"l\"> \u00c8 stata portata a stabilit\u00e0 la supporto per la piattaforma OMAP5, la cui creazione della prima versione stabile era stata ostacolata in precedenza da problemi con il driver video.\n<li class=\"l\"> Per tutte le piattaforme \u00e8 stata implementata la piena supporto per il file system SparkFS con capacit\u00e0 di lettura e scrittura dei dati.\n<li class=\"l\"> \u00c8 stata aggiornata l'edizione di RISC OS per le schede Raspberry Pi. Per le schede Raspberry Pi 3B, 3A+, 3B+, 4B, 400, Compute Module 4, Zero W e Zero 2W \u00e8 stato reso disponibile il supporto Wi-Fi. Nella build \u00e8 stato incluso il pacchetto editoriale Ovation Pro. Sono state migliorate le istruzioni introduttive per i principianti che non conoscono RISC OS.\n<li class=\"l\"> \u00c8 stata aggiornata la collezione di applicazioni, tra cui \u00e8 disponibile una nuova versione del browser NetSurf 3.11.\n<li class=\"l\"> \u00c8 stato introdotto il testing nel sistema di integrazione continua dei componenti Alarm, ShellCLI, FileSwitch, DOSFS, SDFS, FPEmulator, AsmUtils, OSLib, RISC_OSLib, TCPIPLibs, mbedTLS, remotedb, Freeway, Net, AcornSSL, HTTP, URL, Dialler, PPP, NetTime, OmniClient, LanManFS, OmniNFS, FrontEnd, HostFS, Squash e !Internet.\n<li class=\"l\"> \u00c8 stata interrotta la supporto per Internet 4, il vecchio stack TCP\/IP utilizzato fino alla versione RISC OS 3.70, nei componenti Freeway, Net, HTTP, URL, PPP, NFS, NetTime, OmniClient, LanManFS, OmniNFS, !Boot, !Internet, TCPIPLibs e remotedb, semplificando notevolmente la loro manutenzione.\n<li class=\"l\"> Nella SharedCLibrary \u00e8 stata aggiunta la supporto per i hook per l'uso di costruttori e distruttori statici nel codice C++, consentendo di espandere il supporto per linguaggi di programmazione di alto livello.\n<li class=\"l\"> Per le schede Raspberry Pi, Beagleboard e Pandaboard \u00e8 stato aggiunto un nuovo driver EtherUSB per l'uso di adattatori Ethernet con interfaccia USB.\n<li class=\"l\"> Per le schede Pandaboard e Raspberry Pi, \u00e8 stato implementato nel HAL (hardware abstraction layer) il supporto per il controller Wi-Fi integrato, utilizzando il bus SDIO.\n<li class=\"l\"> Nell'applicazione !Draw \u00e8 stata aggiunta la supporto per i file nel formato DXF.\n<li class=\"l\"> Nell'applicazione !Paint \u00e8 stata aggiunta la possibilit\u00e0 di esportare immagini nei formati PNG e JPG. Sono state migliorate le funzionalit\u00e0 di disegno con i pennelli. \u00c8 stata aggiunta la supporto per la trasparenza.\n<li class=\"l\"> Per impostazione predefinita \u00e8 stato attivato il modulo WimpMan, che semplifica la scrittura di applicazioni desktop.\n<li class=\"l\"> Nel gestore delle finestre \u00e8 stata implementata la possibilit\u00e0 di personalizzare il colore e le ombre per i pulsanti, nonch\u00e9 di modificare lo sfondo della barra.\n<li class=\"l\"> Per impostazione predefinita sono stati attivati i gadget Tabs e TreeView.\n<li class=\"l\"> Nel gestore di file Filer \u00e8 stata aggiunta la possibilit\u00e0 di configurare la visibilit\u00e0 delle cartelle di sistema.\n<li class=\"l\"> La dimensione massima della RAM disk \u00e8 stata aumentata a 2 GB.\n<li class=\"l\"> Le librerie dello stack TCP\/IP sono state parzialmente aggiornate utilizzando codice da FreeBSD 12.4. Il numero massimo di socket di rete che un'applicazione pu\u00f2 aprire \u00e8 stato aumentato da 96 a 256.\n<li class=\"l\"> Nel modulo HTTP \u00e8 stata notevolmente migliorata la gestione dei Cookie.\n<li class=\"l\"> \u00c8 stata aggiunta l'utilit\u00e0 RMFind per verificare il supporto dell'interazione TCP\/IP.\n<li class=\"l\"> \u00c8 stata interrotta la supporto per il protocollo obsoleto Xeros NS.            <\/ul>\n<p><center><img decoding=\"async\" alt=\"\u00c8 disponibile il sistema operativo RISC OS 5.30.\" src=\"\/wp-content\/uploads\/2024\/04\/8723fdaca0ddabdc51a6bd6ba8387047.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center><br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61083\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e RISC OS Open \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u043e \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 RISC OS 5.30, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u043d\u0430 \u0431\u0430\u0437\u0435 \u043f\u043b\u0430\u0442 \u0441 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430\u043c\u0438 ARM. \u0412\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043d\u0430 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0445 \u0442\u0435\u043a\u0441\u0442\u0430\u0445 RISC OS, \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0432 2018 \u0433\u043e\u0434\u0443 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 RISC OS Developments (ROD) \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 Apache 2.0. \u0421\u0431\u043e\u0440\u043a\u0438 RISC OS \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u0434\u043b\u044f \u043f\u043b\u0430\u0442 Raspberry Pi, PineA64, BeagleBoard, Iyonix, PandaBoard, Wandboard, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":115396,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-115395","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e RISC OS Open 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