Kuletsa kulowa kwa ARM ndi x86 kutha kukankhira Huawei ku MIPS ndi RISC-V

Zomwe zimazungulira Huawei zikufanana ndi chitsulo chofinya pakhosi, ndikutsatiridwa ndi kupuma komanso kufa. Makampani aku America ndi ena, onse omwe ali m'gawo la mapulogalamu komanso kuchokera kwa ogulitsa ma hardware, akana ndipo apitiliza kukana kugwira ntchito ndi Huawei, mosiyana ndi malingaliro abwino azachuma. Kodi zidzafika pakutha kwa ubale ndi United States? Ndizotheka kwambiri kuti izi sizingachitike. Mwanjira ina, m’kupita kwa nthaŵi mkhalidwewo udzathetsedwa m’kukhutiritsana. Pamapeto pake, kukakamizidwa kofananako kwa kampani ya ZTE kunazimiririka pakapita nthawi, ndipo ikupitilira, monga kale, kugwira ntchito ndi anzawo aku America. Koma ngati choyipa kwambiri chikachitika ndipo Huawei akukanidwa kotheratu kuti apeze zomanga za ARM ndi x86, ndi zosankha ziti zomwe wopanga mafoni waku China uyu ali nazo?

Malinga ndi anzathu pa malo ExtremeTech, Huawei akhoza kutembenukira ku zomanga ziwiri zotseguka: MIPS ndi RISC-V. Zomangamanga ndi malangizo a RISC-V zinali zotseguka kuyambira pachiyambi, ndipo MIPS idakhala pang'ono. tsegulani kuyambira kumapeto kwa chaka chatha. Chosangalatsa ndichakuti, MIPS idalephera kukhala mpikisano wazomangamanga a ARM. Imagination Technologies idayesa kuchita izi Apple isanakankhire ku bankirapuse. Zomangamanga za MIPS zili ndi zida zina zomwe zingatheke komanso zida zonse zopangira ma SoC ndikupanga ma microcode (malangizo a 32-bit okha ndi otseguka mpaka pano). Pomaliza, achi China omwewo, oimiridwa ndi Godson computing cores pa MIPS, adapanga mapurosesa osangalatsa a Loongson. Izi ndi zinthu zomwe zakhala zokonzeka kwa nthawi yayitali ndipo zikukhudzidwa ndi zolowa m'malo mwa China, zomwe zimagwiritsidwa ntchito mwachangu pazida zamaboma ndi zida zankhondo ku China, komanso kutulutsidwa pamsika wamagetsi ndi makompyuta.

Mapangidwe a RISC-V ndi malangizo akadali kavalo wakuda. Komabe, m’zaka zitatu zapitazi pakhala chidwi chokhazikika pa izo. Ndipo osati odziwika bwino Madivelopa, komanso otero njati, monga asilikali akale a kampani yakale ya Transmeta ndi zina. Mwachitsanzo, Western Digital ikubetchanso pa RISC-V. Nthawi yomweyo, ku China, chidwi cha RISC-V sichinawonekere kapena ndichochepa. Koma iyi ndi nkhani yokhazikika. Zilango zitha kukulitsa chidwi pa chilichonse. Ichinso ndi mtundu wa injini ya kupita patsogolo. Mulimonse momwe zingakhalire, kaya ndi chidwi cha Huawei ku MIP kapena RISC-V, zingatenge zaka zisanu kuti apange ndi kukonza ma SoCs pazomangazi. Akatswiri aku China MIPS mwachiwonekere atha kufulumizitsa njira yachitukuko (SoCs zochokera ku Godson cores zilipo kale ndipo zikutulutsidwa), koma ngakhale mayankho angwirowa sangathe kupikisana mofanana ndi ARM.

Kuphatikiza pakupanga zomangamanga, Huawei ayenera kupanga makina ake ogwiritsira ntchito. Akuti akuchita kale izi ndipo akulonjeza kuti amaliza posachedwa. Koma sizingatheke kuti kuphatikiza kwa OS yatsopano ndi zomangamanga zatsopano zidzatuluka nthawi yomweyo m'njira yomwe sichidzachititsa kukanidwa pakati pa ogwiritsa ntchito ambiri. Huawei ali ndi ntchito ya Herculean patsogolo pake kuti apange zinthu zake zonse zomveka komanso zosavuta kwa munthu wamba. Ngati achita izi, ndiye kuti kampani idzawonekera Padziko Lapansi yomwe idzakhala kuphatikiza kwa Google ndi ARM. Mwayi woti izi zichitike ndizochepa, koma pali mwayi woti zichitike. Ngati zilango sizimapha Huawei, ndiye kuti Huawei mwiniwakeyo azitha kufinya zonse za Google ndi ARM pakapita nthawi. Komabe, tikubwereza, m'malingaliro athu, kuthekera kwakukwera kwa mkangano mpaka kudzipatula kwathunthu ndi komaliza kwa Huawei ndikochepa.

Source: 3dnews.ru