Josh Triplett, yemwe amagwira ntchito ku Intel ndipo ali mu komiti yomwe ikuyang'anira chitukuko cha Crates.io, akuyankhula pa Open Source Technology Summit.
Pagulu logwira ntchito lomwe likukonzekera kupangidwa, opanga Rust, pamodzi ndi mainjiniya ochokera ku Intel, akonzekera zofotokozera zomwe zikuyenera kukhazikitsidwa mu Rust pamapulogalamu apakompyuta. Kukonzekera kwamakina nthawi zambiri kumafunikira kuwongolera kwapang'ono, monga kupereka malangizo a purosesa mwamwayi ndikupeza zambiri za momwe purosesa ilili. Pazinthu zofananira zomwe zapangidwa kale ku Dzimbiri, kuthandizira kwanyumba zomwe sizinatchulidwe mayina, migwirizano, zoyika pamisonkhano ("asm!" macro) ndi mawonekedwe a nambala yoyandama ya BFLOAT16 amadziwika.
Josh amakhulupirira kuti tsogolo la mapulogalamu a dongosolo ndi la Rust, ndipo chinenero cha C muzochitika zamakono chikunena malo omwe m'zaka zapitazi adagwidwa ndi Assembly. Dzimbiri
sikuti amangotsitsimutsa otukula ku mavuto omwe ali m'chinenero cha C omwe amadza chifukwa cha ntchito yotsika ndi kukumbukira, komanso amapereka mwayi wogwiritsa ntchito pakupanga ma paradigms amakono.
Pa
Josh adabwera ndi lingaliro lowonjezera kuthekera kopanga madalaivala mu kernel ya Linux m'chinenero cha Rust, zomwe zingapangitse kuti pakhale madalaivala otetezeka komanso abwinoko molimbika pang'ono, opanda mavuto monga kukumbukira kukumbukira pambuyo pomasulidwa, null. kuchotsedwa kwa pointer ndi kupitilira kwa buffer.
Greg Kroah-Hartman, yemwe ali ndi udindo woyang'anira nthambi yokhazikika ya Linux kernel, adanena kuti ali wokonzeka kuwonjezera ndondomeko yopangira madalaivala mu chinenero cha Rust ku kernel ngati ili ndi ubwino weniweni kuposa C, mwachitsanzo, idzapereka chitetezo. Kumanga pa Kernel API. Kuphatikiza apo, Greg amawona chimangochi ngati njira yokhayo, osati yogwira mwachisawawa, kuti asaphatikizepo Dzimbiri ngati kudalira komanga pa kernel.
Zinapezeka kuti magulu angapo akugwira ntchito kale mbali iyi. Mwachitsanzo, opanga ku kampani "Fish mu mbiya"
Ofanana
Sizinthu zonse zomwe zidakonzedweratu, koma chimangocho ndi choyenera kale kugwirira ntchito ndipo chinagwiritsidwa ntchito polemba dalaivala wogwira ntchito kwa LAN9512 USB Ethernet controller yoperekedwa mu bolodi la Raspberry Pi 3. Dalaivala wa smsc95xx, wolembedwa ndi C chinenero. Zimadziwika kuti kukula kwa gawo ndi pamwamba kuchokera ku zigawo za nthawi yothamanga pamene akupanga dalaivala ku Rust ndizochepa, zomwe zimathandiza kuti chimango chigwiritsidwe ntchito pazida zomwe zili ndi zochepa.
Source: opennet.ru