Gidauniyar Linux gabatar da sabon bugu na rarraba AGL UCB 9.0 (Automotive Grade Linux Unified Code Base) wanda aka haɓaka azaman dandamali na duniya don amfani dashi a cikin tsarin keɓaɓɓu na motoci, daga dashbod zuwa tsarin infotainment na mota.
Rarrabawa ya dogara ne akan ci gaban ayyukan Tizen, GENIVI da Yocto. Yanayin zane ya dogara ne da ci gaban aikin Qt, Wayland, da Weston IVI Shell.
Kamfanonin da ke cikin ci gaban na aikin hada da sanannun kayayyakiIrin su Toyota, Ford, Nissan, Honda, Jaguar Land Rover, Mazda, Mitsubishi da Subaru.
Game da AGL UCB
Masu kera motoci na atomatik na iya amfani da AGL UCB azaman tsari don ƙirƙirar mafita ta ƙarshe, bayan yin gyare-gyaren da ya dace don kayan aiki da kuma daidaita yanayin.
Tsarin yana ba ku damar mai da hankali kan ci gaban aikace-aikace da naku hanyoyi don tsara aikin mai amfani, ba tare da tunani game da ƙananan matakan da rage ƙimar kulawa ba.
Aikin ya buɗe gaba ɗaya: ana samun dukkan abubuwan haɗin ƙarƙashin lasisi na kyauta. Saitin samfurin samfura na aikace-aikace na al'ada wanda aka rubuta ta amfani da HTML5 da fasahar Qt akan dandamali.
Misali, akwai aiwatar da allon gida, burauzar gidan yanar gizo, dashboard, tsarin kewayawa (ta amfani da Google Maps), kula da yanayi, dan wasan mai yada labarai tare da goyon bayan DLNA, hanyar sadarwa don daidaita tsarin sauti, shirin karatu labarai.
Abubuwan don sarrafa murya, ana ba da damar dawo da bayanai, hulɗa tare da wayoyin hannu ta hanyar Bluetooth da haɗi zuwa cibiyar sadarwar CAN don samun damar firikwensin da canja wurin bayanai tsakanin nodes abin hawa.
Babban labarai na AGL UCB 9.0
A cikin wannan sabon bugu da ingantaccen tallafi don ayyukan cibiyar sadarwa da saituna, har da ingantaccen aikin ingantaccen aikace-aikacen HTML5, Bugu da kari, an sake kirkirar API na Bluetooth kuma an kara tallafi ga pbap da kuma taswirar bayanan martaba na Bluetooth.
Aikace-aikace a cikin HTML5 sun ƙara tallafi don isar da tushen alama, an samar da hoto tare da aikace-aikacen HTML5 kawai ta amfani da Web App Manager (WAM) da Chromium kuma an saka aikace-aikacen demo HTML don allo na gida, App Launcher, Dashboard, Configurator, Media Player, Mixer, HVAC, da kuma Chromium Browser.
A gefe guda kuma, an rubuta aiwatar da aikace-aikacen da aka fadada a cikin QML, irin wannan shine misalin sabunta aikin dashboard wanda ke tallafawa sarrafa sakon CAN daga sitiyari da madannin multimedia, wani kuma shine ikon amfani da maballin akan tuƙin jirgi don sarrafa tsarin bayanin motar.
Har ila yau, Haɓaka kayan haɗin kayan haɓaka don: Renesas RCar3 BSP 3.21 (M3 / H3, E3, Salvator), SanCloud BeagleBone Ingantacce tare da tallafi don Mota ta atomatik, i.MX6 da Rasberi Pi 4.
Amma ga sabuntawa, ƙara tallafi don isar da sabuntawar OTA (Sama-da-Sama) don yanayin yanayin fasaha na OSTree, yana ba ku damar sarrafa hoton tsarin gaba ɗaya tare da ikon sabunta fayilolin mutum da sigar lafiyar tsarin gaba ɗaya.
Na sauran canje-canje wanda ya fice daga wannan sabon sigar shine:
- Tsarin Aikace-aikacen yana aiwatar da tushen izini.
- Fadada API don fahimtar magana da ingantaccen hadewa da wakilan magana.
- Ara tallafi don Alexa Auto SDK 2.0.
- An gabatar da sabon sigar buɗe fuska ta fuskar allo don gudanar da fahimtar magana.
- Tsarin sauti ya inganta tallafi don uwar garken Media PipeWire da manajan zaman WirePlumber.
- Ana gabatar da aiwatarwar farko na sabon allon gida da manajan taga (kunna ta zaɓi 'agl-composer').
Saukewa
A ƙarshe, ga waɗanda ke da sha'awar iya gwada wannan tsarin, ya kamata su san hakan an gina gine-ginen da aka miƙa wa allunan QEMU, Renesas M3, Intel Up², Rasberi Pi 3 da Rasberi Pi 4.
Baya ga sa hannun jama'a, ana haɓaka gine-gine don NXP i.MX6, DragonBoard 410c, Intel Minnowboard Max (Atom E38xx), da allon TI Vayu. Ana samun lambar tushe na nasarorin aikin ta hanyar Git.