A matsayin wani ɓangare na aikin Bayani: ARCVM (Kamfanin ARC Virtual Machine), Google na cigaba daya sabon sigar na Layer na tsakiya don ƙaddamar da ƙa'idodin Android don Chrome OS.
Babban maɓalli daga layin ARC ++ (Android Runtime for Chrome) yanzu haka samarwa shine amfani da cikakken injin kamala a maimakon akwati. An riga an yi amfani da fasahohin da aka gina a cikin ARCVM a cikin tsarin tsarin Crostini, wanda aka tsara don gudanar da aikace-aikacen Linux akan Chrome OS.
Crostini yana ba da shawarar wani nau'i na ƙaƙƙarfan ƙaƙƙarfan ƙarancin ƙwarewar Debian wanda da ita akwai yiwuwar shawo kan iyakokin tebur da aka tsara don ayyukan girgije na tsarinku.
LXD wannan fasalin yana bawa mai amfani da OS OS damar girka ƙa'idodi daga wuraren adana Debian kuma sanya su cikin babban tsarin aiki. A cikin sabon shigowar, Graber yayi bayanin yadda duk yake aiki.
Don amfani da Linux Apps, zai zama dole a sami Chromebook wanda ke ci gaba da samun tallafi na hukuma daga Google. Hakanan, kuna buƙatar kayan aiki don samun isasshen ƙarfin aiki da injin kama-da-wane.
Akwai dalilai da yawa don amfani da injin kama-da-wane, amma mafi girma shine tsaro. Samun dama kai tsaye zuwa kernel na Linux daga Chrome OS zai ƙirƙiri ƙarin dama ga lambar ƙeta ko kuma ma ƙwayoyin cuta.
Don Android, Google yana kula da yanayin ƙa'idodin aikace-aikacen ta hanyar Play Store, wanda gabaɗaya yana nufin cewa ana iya amincewa da aikace-aikacen. Kuma idan kana son saukar da aikace-aikacen Android, dole ne ka sanya na'urarka cikin yanayin haɓaka, wanda ke ba ka damar yin abubuwa marasa aminci kamar haka.
Abin da ya sa a maimakon kwantenan da ke dauke da makaran Ta hanyar sunayen sarauta, Seccomp, kiran tsarin, SELinux da cgroups don aiwatar da Android a cikin ARCVM mai saka idanu na CrosVM na injiniya bisa ga KVM hypervisor kuma an canza shi a matakin hoto na tsarin gyaran Termina ana amfani dashi, gami da ƙaramin kwaya da ƙarami tsarin yanayi.
A kan Linux, inda Google ba shi da wannan matakin sarrafawa, babu wata hanyar da za ta iyakance kanta ga aikace-aikacen da aka aminta kawai. Amfani da na'ura mai mahimmanci yana magance wannan matsalar, kamar dai kun shigar da mummunan aiki, zaku iya rufe VM kawai, share shi, sannan ku fara, ba tare da shafi Chrome OS ba gaba ɗaya.
Ana shigar da shigarwa da fitarwa zuwa allon ta hanyar ƙaddamar da matsakaiciyar hadaddiyar uwar garken cikin masarrafar kama-da-wane, wanda ke gabatar da fitarwa, abubuwan shigarwa, da ayyukan shirin allo tsakanin maɓuɓɓuka masu kamala da na farko (a cikin ARC ++, an gajerar hanya zuwa DRM Layer ta hanyar Nodewar Node).
Samun na'ura mai inganci don aiki tare da Chrome OS don aikace-aikacen Linux su ji "a gida" akan Chromebooks ba tare da ƙalubalen sa ba. Misali, yawancin ayyukan kwanan nan sun shiga ƙirƙirar tallafin GPU don ba da damar ƙarin aikace-aikacen Linux mai mahimmanci (da wasanni masu yuwuwa).
Nan gaba kadan, Google baya shirin maye gurbin tsarin ARC ++ na yanzu tare da ARCVM, amma a cikin dogon lokaci, ARCVM yana da ban sha'awa daga mahangar hada kai da tsarin aiki don gudanar da aikace-aikacen Linux da samar da kebantaccen yanayi daga yanayin Android.
Hakanan samun damar kai tsaye zuwa kiran tsarin da musaya na kernel, raunin da za a iya amfani da shi don yin sulhu daga dukkan kwantena tsarin).
Amfani da ARCVM zai ba masu amfani damar shigar da aikace-aikacen Android ba tare da izini ba, ba'a iyakance shi zuwa haɗi zuwa kundin adireshin Google Play ba kuma baya buƙatar na'urar ta canza zuwa yanayin mai haɓaka (a yanayin al'ada, aikace-aikacen zaɓaɓɓe daga Google Play kawai ake ba da izini).
Ana buƙatar wannan fasalin don tsara ci gaban aikace-aikacen Android akan Chrome OS. A halin yanzu, ya rigaya ya yiwu a shigar da Android Studio akan Chrome OS, amma don gwada aikace-aikacen da ake haɓakawa, ana buƙatar haɗa yanayin Mai haɓaka.
Source: https://9to5google.com/