{"id":31403,"date":"2019-10-31T21:41:05","date_gmt":"2019-10-31T18:41:05","guid":{"rendered":"https:\/\/prohoster.info\/blog\/reliz-pocl-1-3-nezavisimoj-realizatsii-standarta-opencl\/"},"modified":"2019-10-31T21:41:05","modified_gmt":"2019-10-31T18:41:05","slug":"reliz-pocl-1-3-nezavisimoj-realizatsii-standarta-opencl","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/reliz-pocl-1-3-nezavisimoj-realizatsii-standarta-opencl","title":{"rendered":"PoCL 1.3 v\u00e4ljalase, OpenCL standardi s\u00f5ltumatu rakendamine","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

PoCL 1.3 projekti v\u00e4ljalase (Portable Computing Language OpenCL) on n\u00fc\u00fcd saadaval. Projekt arendab OpenCL standardi s\u00f5ltumatut rakendust, mis v\u00f5imaldab kasutada erinevaid tausts\u00fcsteeme OpenCL tuumade t\u00e4itmiseks erinevat t\u00fc\u00fcpi graafika- ja keskprotsessoritel. Projekti kood on MIT litsentsi alusel. Toetatakse X86_64, MIPS32, ARM v7, AMD HSA APU ja erinevate spetsialiseeritud TTA protsessorite (Transport Triggered Architecture) VLIW arhitektuuril t\u00f6\u00f6tamist.<\/p>\n

OpenCL tuumade kompilaatori rakendamine p\u00f5hineb LLVM-il, samas kui OpenCL C jaoks kasutatakse eesotsana Clang'i. Kompilaator v\u00f5ib genereerida kombineeritud funktsioone, mis suudavad kasutada erinevaid riistvararessursse koodi paralleelse t\u00e4itmise jaoks, n\u00e4iteks VLIW, super-skalaarsus, SIMD, SIMT, mitmekesiste ja mitme kiirusre\u017eiimine. Toetatakse ICD draivereid.
\n(Installable Client Driver). On olemas tausts\u00fcsteemid, mis tagavad t\u00f6\u00f6tamise l\u00e4bi CPU, ASIP (TCE\/TTA), GPU HSA arhitektuuril ja NVIDIA GPU (CUDA). <\/p>\n

Uues versioonis on lisatud tugi LLVM\/Clang 8.0-le. ICD (Installable Client Driver) tugi macOS platvormil on tagatud. On rakendatud v\u00f5imalus ehitada pocl ilma CPU tausts\u00fcsteemideta. HSA (Heterogeneous System Architecture) jaoks on esindatud algne tugi ISA kompileerimiseks HSA runtime'i peal. Koodibaasi on puhastatud, sealhulgas on eemaldatud Vecmathlib raamatukogu ja l\u00f5petatud vanade LLVM versioonide (alla 6.0) tugi.
\n
Allikas: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 PoCL 1.3 (Portable Computing Language OpenCL), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 OpenCL, \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u0443\u044e \u043e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u0435\u043b\u0435\u0439 \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0443\u044e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0431\u044d\u043a\u0435\u043d\u0434\u044b \u0434\u043b\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f OpenCL-\u044f\u0434\u0435\u0440 \u043d\u0430 \u0440\u0430\u0437\u043d\u044b\u0445 \u0442\u0438\u043f\u0430\u0445 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0438 \u0446\u0435\u043d\u0442\u0440\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u0432. \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 MIT. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u043d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u0445 X86_64, MIPS32, ARM v7, AMD HSA APU \u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 TTA-\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430\u0445 (Transport […]<\/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-31403","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\udd47PoCL 1.3 v\u00e4ljalase, OpenCL standardi s\u00f5ltumatu rakendamine | ProHoster","description":"PoCL 1.3 projekti v\u00e4ljalase (Portable Computing Language OpenCL) on n\u00fc\u00fcd saadaval. 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