Amfani da keɓaɓɓun inji da aka tura a cikin yanayin tsaro mai mahimmancikamar mutum-mutumi na masana'antu ko motoci marasa matuka, misaliya kawo batun amincewa game da kayan aikin kanta.
Don magance waɗannan matsalolin, Gidauniyar Linux ta ƙaddamar da shirin ta ƙaddamar da sabon aikin ELISA (Linux kunnawa a cikin aikace-aikacen tsaro), an yi nufin amfani da Linux a cikin mafita waɗanda ke buƙatar amintacce mafi girma (tsarin mahimmanci ga aminci), wanda gazawar sa na iya barazana ga rayukan mutane, lalata yanayi ko haifar da mummunan lahani ga kayan aiki.
Wadanda suka kafa sabon aikin sune Arm, BMW, KUKA, Linutronix da Toyota.
Kate Stewart, babban manajan tsare-tsaren shirye-shirye na Gidauniyar Linux, cduk manyan masana'antu suna son "amfani da Linux don aikace-aikace masu mahimmanci na tsaro saboda hakan yana basu damar samun kayayyakinsu zuwa kasuwa »da sauri kuma yana rage haɗarin kurakuran ƙira mai mahimmanci«.
A cewar ta, babban kalubalen har yanzu "Rashin bayyananniyar takaddara da kayan aiki don nuna cewa tsarin tushen Linux yana biyan bukatun tsaro don takaddun shaida."
Kate stewart yarda cewa ƙoƙarin da aka yi a baya don magance wannan matsalar bai cimma nasarar da ake tsammani ba wajen kafa hanyar an tattauna sosai kuma an yarda dashi, amma ga alama tabbas cewa tare da ELISA komai zai bambanta:
"Za mu iya amfani da abubuwan more rayuwa da kuma goyon bayan babbar al'umma ta Gidauniyar Linux da ake bukata don ganin wannan shiri ya yi nasara," in ji shi.
Game da ELISA
A matsayin wani ɓangare na aikin, an tsara shi don haɓaka kayan aiki da matakai don ƙirƙira da tabbatar da ingantattun hanyoyin amintacce bisa tushen Linux da software na buɗe tushen da za a iya amfani da su a fannoni kamar su sufuri, masana'antu, kiwon lafiya da makamashi.
Misali, muhallin Linux za a iya amfani da shi don samar da mutummutumi na masana'antu, na'urorin kiwon lafiya, tsarin sarrafa kansa na masana'antu, tsarin kera motoci, da motoci masu zaman kansu.
Launchaddamar da ELISA ta biyo bayan fitowar Automotive Grade Linux a shekarar da ta gabata.AGL) 5.0, sabon tsarin aikin Linux Foundation don kawo fasahar buɗe ido ga masana'antar kera motoci.
Sifofin da suka gabata sun mai da hankali ne kan tsarin infotainment, amma sigar 5.0 ta gabatar da telematics da taswirar mafita wanda ke bawa OEM damar raba bayanan taswirar da motoci masu zaman kansu suka samar, tare da samar da tsaro mafi girma.
tsakanin manufofin aikin, tare da ambaton ƙirƙirar takaddun bayanai da misalai na amfani, yadda za a koyar da masu haɓaka tushen buɗe yadda ake ƙirƙirar amincin amintacce yi aiki tare da al'umma don tabbatar da ingantaccen software, bin diddigin abubuwan da zasu iya faruwa da barazana ga ci gaban ɓangarorin masu mahimmanci, da gabatar da kyawawan halaye don saurin amsawa. kan batutuwa masu tasowa.
A matsayin tushe ga ELISA, akwai ayyukan tushe SIL2LinuxMP (An gyara yanayin GNU / Linux don RTOS) da Linux a ainihin lokacin (PREEMPT_RT).
Musamman, sAn sake fasalin gine-ginen, an sake rubuta lambar, an sake sake tsarin katse kayayyakin aiki, kuma an dauki shawarwari don amfani da buga takardu.
Bayan kammala gwaji na facin PREEMPT_RT, ana shirya canje-canjen kowane mutum don birgima cikin asalin kwaya.
Don rikita aikin, ƙaddamarwar lokaci-lokaci yana buƙatar canje-canje masu mahimmanci zuwa ƙananan tsarin ƙananan kwaya, ciki har da masu ƙidayar lokaci, masu tsara aiki, hanyoyin kullewa, da masu katse masu aiki, da kuma buƙatar duk direbobin na'urar su cika wasu buƙatu don aiki na ainihi.
Hakkokin ELISA ya kamata su mai da hankali kan ci gaban takaddun bayanai da kuma yanayi daban-daban na amfani, bayani daga al'umar bude hanya kan kyawawan ayyuka a aikin injiniya na tsaro da kuma kunnawa "ci gaba da ba da amsa" don inganta ayyuka. Da kuma sarrafa kai tsaye ga gwajin ingancin iko.
Har ila yau, kungiyar za ta taimaka wa mambobin sa ido kan abubuwan da ke tattare da hadari da mahimmancin tsarin tare da aza harsashin kafa dokoki responseungiyoyin amsawar mambobi na iya bi yayin matsala.