{"id":53413,"date":"2019-12-01T00:00:00","date_gmt":"2019-11-30T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/progress-v-ispolzovanii-os-redox-na-realnom-oborudovanii"},"modified":"2020-02-18T14:01:19","modified_gmt":"2020-02-18T11:01:19","slug":"progress-v-ispolzovanii-os-redox-na-realnom-oborudovanii","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/progress-v-ispolzovanii-os-redox-na-realnom-oborudovanii","title":{"rendered":"Progresso no uso do sistema operacional Redox em hardware real","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Jeremy Soller (Jeremy Soller<\/a><\/noindex>), fundador do sistema operacional Redox<\/a><\/noindex>, escrito na linguagem Rust, contou<\/a><\/noindex> sobre o uso bem-sucedido do Redox no laptop System76 Galaga Pro (Jeremy Soller trabalha na empresa System76). Os componentes j\u00e1 totalmente funcionais incluem teclado, touchpad, armazenamento (NVMe) e Ethernet. <\/p>\n

Experimentos com o Redox no laptop j\u00e1 permitiram melhorar os drivers, adicionar suporte HiDPI a alguns aplicativos e criar novos componentes, como o pkgar, que simplificam a instala\u00e7\u00e3o do Redox a partir de imagens Live. Entre as tarefas que agora est\u00e3o em foco est\u00e1 a possibilidade de auto-compila\u00e7\u00e3o do sistema (compila\u00e7\u00f5es do Redox a partir de um ambiente baseado em Redox). Ap\u00f3s alguns meses, Soller planeja come\u00e7ar a trabalhar permanentemente no Redox a partir de um computador em seu ambiente baseado em Redox, ap\u00f3s algumas melhorias relacionadas ao compilador rustc. <\/p>\n

O conceito de microkernel aplicado no Redox facilita o desenvolvimento de drivers, j\u00e1 que \u00e9 poss\u00edvel recompilar e reiniciar a subsistema que garante o funcionamento dos drivers sem interromper a opera\u00e7\u00e3o. Espera-se que o desenvolvimento em um ambiente baseado em Redox aumente a efici\u00eancia na portabilidade de programas e na resolu\u00e7\u00e3o de problemas de suporte de hardware. Por exemplo, est\u00e1 previsto que o stack USB seja completado e que drivers gr\u00e1ficos sejam adicionados.<\/p>\n

\"Progresso<\/a><\/noindex><\/center><\/p>\n

Lembramos que o sistema operacional se desenvolve de acordo com a filosofia do Unix e incorpora algumas ideias do SeL4, Minix e Plan 9. O Redox utiliza o conceito de microkernel, onde a intera\u00e7\u00e3o entre processos e o gerenciamento de recursos s\u00e3o garantidos apenas no n\u00edvel do n\u00facleo, enquanto toda a funcionalidade restante \u00e9 realizada em bibliotecas que podem ser utilizadas tanto pelo n\u00facleo quanto por aplicativos de usu\u00e1rio. Todos os drivers s\u00e3o executados no espa\u00e7o do usu\u00e1rio em ambientes sandbox isolados. Para compatibilidade com aplicativos existentes, \u00e9 fornecida uma camada POSIX especial, que permite executar muitos programas sem necessidade de porta\u00e7\u00e3o.<\/p>\n

No sistema, aplica-se o princ\u00edpio \"tudo \u00e9 URL\". Por exemplo, um URL \"log:\/\/\" pode ser utilizado para registro em log, \"bus:\/\/\" para intera\u00e7\u00e3o entre processos, \"tcp:\/\/\" para intera\u00e7\u00e3o em rede, e assim por diante. M\u00f3dulos que podem ser implementados na forma de drivers, extens\u00f5es do n\u00facleo e aplicativos de usu\u00e1rio podem registrar seus manipuladores de URL; por exemplo, \u00e9 poss\u00edvel escrever um m\u00f3dulo de acesso a portas de entrada\/sa\u00edda e vincul\u00e1-lo ao URL \"port_io:\/\/\", ap\u00f3s o que ele pode ser usado para acessar a porta 60 abrindo o URL \"port_io:\/\/60\". Desenvolvimento do projeto. s\u00e3o distribu\u00eddos<\/a><\/noindex> sob a licen\u00e7a MIT.<\/p>\n

Ambiente do usu\u00e1rio no Redox constru\u00eddo<\/a><\/noindex> sobre a base de sua pr\u00f3pria interface gr\u00e1fica Orbital<\/a><\/noindex> (n\u00e3o confundir com outra<\/a><\/noindex> interface Orbital<\/a><\/noindex>, que utiliza Qt e Wayland) e do toolkit OrbTk<\/a><\/noindex>, que fornece uma API semelhante ao Flutter, React e Redux. Como navegador web, \u00e9 utilizado Netsurf<\/a><\/noindex>. O projeto tamb\u00e9m desenvolve seu pr\u00f3prio gerenciador de pacotes<\/a><\/noindex>, um conjunto de utilit\u00e1rios padr\u00e3o (binutils, coreutils, netutils, extrautils), o shell ion<\/a><\/noindex>, a biblioteca padr\u00e3o C relibc<\/a><\/noindex>, um editor de texto semelhante ao vim sodium<\/a><\/noindex>, a pilha de rede e o sistema de arquivos TFS<\/a><\/noindex>, desenvolvido com base nas ideias do ZFS (uma variante modular do ZFS em Rust). A configura\u00e7\u00e3o \u00e9 definida na linguagem Toml<\/a><\/noindex>. <\/p>\n

\"Progresso<\/a><\/noindex><\/center><\/p>\n

<\/a><\/noindex><\/p>\n

Fonte: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u0436\u0435\u0440\u0435\u043c\u0438 \u0421\u043e\u043b\u043b\u0435\u0440 (Jeremy Soller), \u043e\u0441\u043d\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Redox, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust, \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u043b \u043e\u0431 \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 Redox \u043d\u0430 \u043d\u043e\u0443\u0442\u0431\u0443\u043a\u0435 System76 Galaga Pro (\u0414\u0436\u0435\u0440\u0435\u043c\u0438 \u0421\u043e\u043b\u043b\u0435\u0440 \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0432 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 System76). \u0418\u0437 \u0443\u0436\u0435 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u043e\u0442\u043c\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u044b, \u0442\u0430\u0447\u043f\u0430\u0434, \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044c (NVMe) \u0438 Ethernet. \u042d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u044b \u0441 Redox \u043d\u0430 \u043d\u043e\u0443\u0442\u0431\u0443\u043a\u0435 \u0443\u0436\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u0438 \u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u0443 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u043e\u0432, \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 HiDPI \u0432 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\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-53413","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\udd47Progresso no uso do OS Redox em hardware real | ProHoster","description":"Jeremy Soller, fundador do sistema operacional","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/progress-v-ispolzovanii-os-redox-na-realnom-oborudovanii","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","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\u0433\u0440\u0435\u0441\u0441 \u0432 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u041e\u0421 Redox \u043d\u0430 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0438 | ProHoster","og:description":"\u0414\u0436\u0435\u0440\u0435\u043c\u0438 \u0421\u043e\u043b\u043b\u0435\u0440 (Jeremy Soller), \u043e\u0441\u043d\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 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