Muva nje izindaba zikuqedile lokho I-Google isiqalile ukusabalalisa i-firmware entsha ngokusekelwe ohlelweni lokusebenza lwe-Fuchsia lwamafreyimu wesithombe ahlakaniphile I-Nest Hub Max ikhishwe kusukela ngo-2019.
Kuthiwa kulesi sigaba sokuqala, I-firmware esekwe ku-Fuchsia izoqala ukuthunyelwa kuya ku abahlanganyeli kuhlelo "lokubuka kuqala". kusuka ku-Google futhi, uma zingekho izinkinga ezingalindelekile phakathi nokuthunyelwa kokuhlola, i-firmware izosetshenziswa kwamanye amadivayisi wabasebenzisi be-Nest Hub Max.
Kulabo abasha ku-Nest Hub Max, kufanele wazi ukuthi lena idivayisi yesibili yomthengi ukufaka i-Fuchsia OS.
I-firmware yokuqala esekelwe ku-Fuchsia etholwe ngonyaka odlule kwakuyimodeli ye-Nest Hub, enesikrini esincane kanye nokungabikho kwekhamera yevidiyo eyakhelwe ngaphakathi esetshenziswa ohlelweni lokubhekwa kwevidiyo nokuphepha.
Naphezu kokushintshwa yesistimu yokusebenza ku-firmware, ukusebenzelana komsebenzisi nokusebenza kulondolozwe ngokugcwele futhi abasebenzisi bokugcina akufanele baqaphele noma yimuphi umehluko, njengoba isixhumi esibonakalayo sisekelwe kuhlaka lwe-Flutter futhi izifinyezo ezikude nezingxenye ezisezingeni eliphansi.
Lesi sibuyekezo sokushintshwa kwe-OS ngoba i-Nest Hub Max ibilokhu ithuthukiswa kusukela okungenani ngoDisemba wonyaka odlule. Kusukela kuleli sonto, itholakala eqenjini elincane labasebenzisi ababhalise kuhlelo lokubuka kuqala. I-Google kungenzeka ihlele ukubheka noma yiziphi izinkinga ezingaba khona ngaphambi kokuqhubeka nokukhishwa okubanzi.
Ngaphambilini, amadivayisi e-Nest Hub Max, ehlanganisa imisebenzi yohlaka lwesithombe, uhlelo lwemultimedia kanye nesixhumi esibonakalayo sokulawula ikhaya elihlakaniphile, i-firmware esetshenzisiwe esekelwe kugobolondo le-Cast kanye ne-Linux kernel.
I-Fuchsia OS yakhiwe yi-Google kusukela ngo-2016, kucatshangelwa ukuqina nobuthakathaka bokuphepha benkundla ye-Android.
Uhlelo isekelwe ku-Zircon microkernel, ngokusekelwe ekuthuthukisweni kwephrojekthi ye-LK, yelulelwe ukusetshenziswa ezigabeni ezahlukahlukene zamadivayisi, okuhlanganisa ama-smartphone namakhompyutha omuntu siqu. I-Zircon inweba i-LK ngokusekelwa kwezinqubo nemitapo yolwazi okwabelwana ngayo, izinga lomsebenzisi, uhlelo lokuphatha into, kanye nemodeli yokuphepha esekelwe emandleni.
Abashayeli basetshenziswa njengamalabhulali esikhala somsebenzisi aguquguqukayo alayishwa inqubo ye-devhost futhi aphathwe Isiphathi Sedivayisi (devmg).
I-Fuchsia ine-interface yayo yegraphical ebhalwe ku-Dart usebenzisa uhlaka lwe-Flutter. Le phrojekthi iphinde ithuthukise uhlaka lwe-Peridot UI, imenenja yephakheji ye-Fargo, umtapo wezincwadi ojwayelekile we-libc, uhlelo lokunikezela nge-Escher, umshayeli we-Magma Vulkan, umphathi oyinhlanganisela ye-Scenic, i-MinFS, i-MemFS, i-ThinFS (ulimi lwe-FAT ku-Go ) kanye nefayela le-Blobfs, kanye nomphathi wokuhlukanisa we-FVM. Ukuze kuthuthukiswe uhlelo lokusebenza, usekelo luhlinzekwa ku-C/C++, i-Dart, Rust nayo ivunyelwe ezingxenyeni zesistimu, kusitaki senethiwekhi ye-Go, kanye nohlelo lokwakha ulimi lwe-Python.
Inqubo yokuqalisa isebenzisa umphathi wesistimu ohlanganisa i-appmgr ukuze udale indawo yokuqala yesofthiwe, i-sysmgr ukuze udale indawo yokuqalisa, kanye ne-basemgr ukusetha indawo yomsebenzisi nokuhlela ukungena ngemvume.
Ukuqinisekisa ukuphepha, kuhlongozwa uhlelo oluthuthukisiwe lwe-sandbox lokuhlukanisa, lapho izinqubo ezintsha zingenakho ukufinyelela ezintweni ze-kernel, azikwazi ukwaba inkumbulo, futhi azikwazi ukwenza ikhodi, futhi uhlelo lwe-namespace lusetshenziselwa ukufinyelela izinsiza, ezinquma izimvume ezitholakalayo.
Inkundla inikeza uhlaka lwezingxenye zokwakha, okuyizinhlelo ezisebenza ku-sandbox yayo futhi ezingasebenzisana nezinye izingxenye nge-IPC.
Okokugcina, uma ungathanda ukwazi okwengeziwe ngakho, ungabheka isixhumanisi esilandelayo, lapho ungasazi isimo se-firmware kwamanye amadivayisi we-google.