Kwanan nan An fitar da bayanai game da aikin zuwa tashar jiragen ruwa na tsarin aiki kama-da-wane Phantom don yin aiki a kai yanayin tsarin aiki na microkernel kisan kare dangi.
An bayyana bayanin a cikin wata hira da aka yi nuni da cewa babban sigar Phantom OS yanzu yana shirye don ayyukan matukin jirgi, kuma sigar tushen Genode za ta kasance a shirye don amfani a ƙarshen shekara. A lokaci guda, ya zuwa yanzu kawai an sanar da samfurin ra'ayi mai dacewa akan gidan yanar gizon aikin, kwanciyar hankali da aikin da ba a kai ga matakin da ya dace da amfani da masana'antu ba, kuma daga cikin tsare-tsare mafi kusa shine samar da sigar alpha. .
Tun daga farkon 2000s, an haɓaka Phantom OS a matsayin aikin sirri na Dmitry Zavalishin kuma tun 2010 an canza shi a ƙarƙashin reshe na Kamfanin Digital Zone wanda Dmitry ya kirkiro.
Tsarin An lura da shi don mayar da hankali kan babban dogaro da amfani da manufar "komai abu ne". maimakon "komai fayil ne", wanda ke kawar da amfani da fayiloli saboda adana yanayin ƙwaƙwalwar ajiya da ci gaba da zagayowar aiki.
Aikace-aikace a cikin Phantom ba a ƙare ba, kawai an dakatar da ci gaba daga inda suka tsaya. Ana iya adana duk maɓalli da tsarin bayanai muddin aikace-aikacen yana buƙatarsa, kuma ba dole ba ne mai tsara shirye-shirye ya ba da kulawa ta musamman don adana bayanan.
Aikace-aikace a cikin Phantom an harhada su zuwa bytecode, wanda ke aiki a cikin na'ura mai kama da na'ura mai kama da Java. Na'urar kama-da-wane tana ba da juriyar ƙwaƙwalwar ajiyar aikace-aikacen: tsarin lokaci-lokaci yana zazzage hotunan yanayin injin kama-da-wane zuwa kafofin watsa labarai na dindindin.
Bayan an kashe ko kashewa, Ana iya ci gaba da aiki daga hoton ƙwaƙwalwar ajiyar da aka adana ta ƙarshe. Ana ƙirƙira hotuna masu kama da juna ba tare da dakatar da na'urar kama-da-wane ba, amma hoton hoto yana ɗaukar yanki guda ɗaya, kamar an dakatar da injin kama-da-wane, an ajiye shi zuwa faifai, sannan a sake farawa.
Duk aikace-aikacen suna gudana a cikin sararin adireshi gama gari., wanda ke kawar da buƙatar juyawa mahallin mahallin tsakanin kernel da aikace-aikace, kuma yana sauƙaƙa da saurin sadarwa tsakanin aikace-aikacen da ke gudana a cikin na'ura mai mahimmanci wanda zai iya musayar abubuwa ta hanyar wucewar tunani.
Hijira Shirye-shiryen Java zuwa Fatalwa yana jin dadi daga cikin manyan hanyoyin haɓaka aikace-aikace, wanda aka sauƙaƙe ta hanyar kamancen na'urar kama-da-wane na Phantom tare da JVM. Baya ga mai tara bytecode don yaren Java, aikin yana hasashen ƙirƙirar na'urori na Python da C#, da kuma aiwatar da mai fassara daga matsakaiciyar lambar WebAssembly.
Traditional Phantom OS, da injin kama-da-wane, ya haɗa da nasa kwaya tare da aiwatar da zaren, a manajan ƙwaƙwalwar ajiya, mai tara shara, Hanyoyin aiki tare, tsarin I/O da direbobi don yin aiki tare da kayan aiki, wanda ke dagula kawo aikin cikin shiri don amfani mai yawa.
Na dabam, ana haɓaka abubuwan haɗin gwiwa tare da tarin cibiyar sadarwa, tsarin ƙasa mai hoto, da mahallin mai amfani. Ya kamata a lura cewa tsarin tsarin hoto da mai sarrafa taga suna aiki a matakin kernel.
Don inganta kwanciyar hankali, ɗauka da tsaro na aikin. yayi ƙoƙari ya aika da na'ura mai kama da fatalwa don yin aiki ta amfani da abubuwan da aka gyara bude tsarin aiki na microkernel kisan kare dangi, ci gaban wanda kamfanin Jamus na Genode Labs ke kula da shi. Ga wadanda suke so su yi gwaji tare da Phantom bisa Genode, an shirya wani yanayi na musamman na ginawa bisa Docker.
Amfani da Genode zai ba da damar yin amfani da ƙwayoyin microkernels da aka tabbatar da su da masu sarrafawa, da kuma kawo direbobi zuwa sararin mai amfani (a halin yanzu, an rubuta direbobi a cikin C kuma suna gudana a matakin Phantom kernel).
Musamman ma, zai yiwu a yi amfani da seL4 microkernel, wanda ya wuce gwajin amincin lissafi, yana tabbatar da cewa aiwatarwa ya cika cikakkun ƙayyadaddun ƙayyadaddun ƙayyadaddun harshe na yau da kullum. Ana ba da la'akari don shirya irin wannan gwajin amana ga na'urar kama-da-wane ta Phantom, wanda zai ba da damar tabbatar da duk yanayin tsarin aiki.
Babban yankin aikace-aikacen tashar jiragen ruwa na tushen Genode shine haɓaka aikace-aikacen don masana'antu daban-daban da na'urori masu haɗawa.
A halin yanzu, An riga an shirya wani canji don injin kama-da-wane kuma an ƙara ƙugiya waɗanda ke gudana a saman Genode don abubuwan dagewar kwaya da manyan mu'amalar ƙananan matakan.
An lura cewa Phantom VM na iya riga ya yi aiki a cikin yanayin 64-bit na Genode, amma VM ba a tura shi cikin yanayin dagewa ba, tsarin tsarin direba yana buƙatar sake yin aiki, kuma abubuwan haɗin gwiwa tare da tari na cibiyar sadarwa da tsarin hoto dole ne su kasance. An daidaita shi don Genode.
Idan kuna son ƙarin sani game da aikin tsarin, zaku iya tuntuɓar cikakkun bayanai a cikin bin hanyar haɗi.