{"id":114645,"date":"2024-03-29T12:25:42","date_gmt":"2024-03-29T10:25:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/proekt-furygpu-razvivaet-gpu-na-baze-fpga"},"modified":"2024-03-29T12:25:42","modified_gmt":"2024-03-29T10:25:43","slug":"proekt-furygpu-razvivaet-gpu-na-baze-fpga","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/proekt-furygpu-razvivaet-gpu-na-baze-fpga","title":{"rendered":"Projekt FuryGpu vyv\u00edj\u00ed GPU na b\u00e1zi FPGA","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Byl p\u0159edstaven funk\u010dn\u00ed prototyp projektu FuryGpu, vyv\u00edjej\u00edc\u00edho vlastn\u00ed GPU zalo\u017een\u00e9 na FPGA Xilinx Zynq UltraScale+, realizovan\u00e9 jako samostatn\u00e1 deska p\u0159ipojen\u00e1 k PC prost\u0159ednictv\u00edm rozhran\u00ed PCIe. Popisy hardwarov\u00fdch blok\u016f byly vytvo\u0159eny v jazyce SystemVerilog a projekt desky byl p\u0159ipraven v bezplatn\u00e9m syst\u00e9mu automatizovan\u00e9ho navrhov\u00e1n\u00ed ti\u0161t\u011bn\u00fdch plo\u0161n\u00fdch spoj\u016f KiCAD. Ve sv\u00e9m sou\u010dasn\u00e9m stavu GPU FuryGpu ji\u017e umo\u017e\u0148uje spustit hru Quake s v\u00fdkonem zobrazen\u00ed 60 FPS p\u0159i rozli\u0161en\u00ed 1280 x 720. <\/p>\n

Projekt se vyv\u00edj\u00ed od roku 2021 jako hobby program\u00e1tora, kter\u00fd se specializuje na v\u00fdvoj po\u010d\u00edta\u010dov\u00fdch her a m\u00e1 z\u00e1jem o hardware. Sch\u00e9mata desky, popisy Verilog a ovlada\u010de nejsou zat\u00edm ve\u0159ejn\u011b dostupn\u00e9, ale autor projektu prohl\u00e1sil, \u017ee m\u00e1 v \u00famyslu zve\u0159ejnit v\u0161echny souvisej\u00edc\u00ed pr\u00e1ce na FuryGpu po vy\u0159e\u0161en\u00ed n\u011bkter\u00fdch pr\u00e1vn\u00edch z\u00e1le\u017eitost\u00ed se sv\u00fdm zam\u011bstnavatelem (schv\u00e1len\u00ed je nutn\u00e9 pro ochranu p\u0159ed mo\u017en\u00fdmi n\u00e1roky ze strany zam\u011bstnavatele).

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

V aktu\u00e1ln\u00ed f\u00e1zi v\u00fdvoje jsou schopnosti FuryGpu porovn\u00e1v\u00e1ny s pokro\u010dilou grafickou kartou ze st\u0159edu 90. let. Funk\u010dnost GPU je ur\u010dena sadou pevn\u00fdch funkc\u00ed, prov\u00e1d\u011bn\u00ed programov\u00fdch shader\u016f zat\u00edm nen\u00ed podporov\u00e1no, a hlavn\u00ed pozornost je v\u011bnov\u00e1na komponent\u016fm pro vykreslov\u00e1n\u00ed, rastrov\u00e1n\u00ed a zpracov\u00e1n\u00ed textur. Pro prov\u00e1d\u011bn\u00ed grafick\u00fdch operac\u00ed je k dispozici vlastn\u00ed grafick\u00e9 API FuryGL, kter\u00e9 p\u0159ipom\u00edn\u00e1 API Vulkan, ale nen\u00ed s n\u00edm kompatibiln\u00ed kv\u016fli absenci podpory shader\u016f. <\/p>\n

Mezi ji\u017e dostupn\u00e9 mo\u017enosti pat\u0159\u00ed: <\/p>\n