{"id":103640,"date":"2022-03-28T21:36:43","date_gmt":"2022-03-28T19:36:44","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/chetvyortyj-eksperimentalnyj-vypusk-os-brutal"},"modified":"2022-03-28T21:36:43","modified_gmt":"2022-03-28T19:36:44","slug":"chetvyortyj-eksperimentalnyj-vypusk-os-brutal","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/chetvyortyj-eksperimentalnyj-vypusk-os-brutal","title":{"rendered":"Quarta vers\u00e3o experimental do sistema operacional Brutal","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Foi publicado o quarto lan\u00e7amento experimental do projeto Brutal, onde entusiastas desenvolvem um sistema operacional aberto que busca combinar os ideais dos sistemas Unix dos anos 1970 com tecnologias modernas. O sistema est\u00e1 sendo desenvolvido do zero e vem com sua pr\u00f3pria biblioteca padr\u00e3o em C e um microkernel. O c\u00f3digo do projeto \u00e9 escrito em C e distribu\u00eddo sob a licen\u00e7a MIT. H\u00e1 suporte para compila\u00e7\u00f5es nas arquiteturas x86_64, i686, RISC-V e ARM. <\/p>\n

Nas vers\u00f5es de teste anteriores, o foco principal foi no desenvolvimento do microkernel e do ambiente b\u00e1sico do sistema. Foram implementadas multitarefa, gerenciador de mem\u00f3ria virtual, chamadas de sistema t\u00edpicas, IPC, ACPI e fibras leves. No quarto lan\u00e7amento experimental, foi implementado um modelo de separa\u00e7\u00e3o de privil\u00e9gios baseado em Capabilities, al\u00e9m da proposta de um subsistema gr\u00e1fico, com sua biblioteca para constru\u00e7\u00e3o de interface de usu\u00e1rio brutal-GUI, biblioteca de gr\u00e1ficos vetoriais brutal-GFX e um compositor. servidor<\/a>A renderiza\u00e7\u00e3o b\u00e1sica \u00e9 feita usando a biblioteca SDL. S\u00e3o suportadas imagens SVG, fontes vetoriais e gradientes.

\"Quarta<\/center> <\/p>\n

Entre os trabalhos realizados, destaca-se a cria\u00e7\u00e3o do suporte b\u00e1sico para AHCI e EXT2, o port para a arquitetura RISC-V e a reestrutura\u00e7\u00e3o do subsistema IPC, que agora utiliza uma arquitetura semelhante \u00e0 do IPC no sistema operacional Fuchsia. No pr\u00f3ximo lan\u00e7amento, planejam conseguir executar o jogo Doom, adicionar suporte para terminais (TTY), implementar um shell de comando, aprimorar os drivers para controladores AHCI e sistemas de arquivos Ext2\/FAT. Em planos mais distantes, est\u00e1 o desenvolvimento da pilha de rede e drivers para dispositivos de rede.
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 MIT. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0431\u043e\u0440\u043a\u0430 \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440 x86_64, i686, RISC-V […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":103641,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103640","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47Quarto lan\u00e7amento experimental do sistema operacional Brutal | ProHoster","description":"Foi publicado o quarto 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