Cobham ne fentISS vanowedzera hukama hwavo: RISC-V isingamiswe muEurope. Muganhu wacho? Nyeredzi…

Isaac

3 maminitsi

Cobham fintISS marogo, RISC-V

La Sweden kambani Cobham Gaisler neSpanish kambani fentISS kudzamisa hukama hwavo kuenderera mberi nekubudirira kusingamisiki kweISA RISC-V muEurope. Hukama hune zvibereko nezveramangwana reEuropean aerospace chikamu, ichipa mhinduro dzemahara dzakadai seNOEL-V uye processor dzeLeON5, pamwe neXtratuM Inotevera Generation (XNG) hypervisor software.

Iyo binomial iyo inopa izere ecosystem neakavhurika tekinoroji nekuda kwekutorwa kweakavhurika sosi ISA RISC-V. Pamusoro pezvo, Cobham Gaisler ndomumwe wemitezo ye RISC-V Nyika dzeseNaizvozvo, inobatanidzwa zvizere mukutungamira uye kusimudzira kwemberi kweiyi ISA.

«Isu takawana chiitiko chakanakisa neCobham Gaisler zvigadzirwa zvekuvandudza kwedu epamusoro mhando bhodhi software mhinduro. Kuburikidza nekubatana uku, isu tinokwanisa kuzadzikisa zvakatonaka mibairo uye nekumisikidza yakanaka musika yakakodzera mhinduro dzedu.»Francisco Gómez, CEO we fentISS, akataura.

NOEL-V inogadziriswa VHDL processor ye iyo swedish kambani iyo yakavakirwa pane RISC-V kuvaka. Iyo inobvumidza kuitisa kusvika kumirayiridzo miviri mukufananidza kune yega yega kutenderera. Ipo XtratuM iri iyo hypervisor ye kambani yeSpanish, yakanyatsogadzirirwa masisitimu chaiwo-akasimbwa umo kuchengetedzeka, kuvimbika uye kugona kwakakosha, senge mumasisitimu emuchadenga.

"Sezvo Cobham Gaisler akaunza radiation-yakaoma GR712RC multicore processor kune eEuropean space makomputa, isu tanga tichivandudza rutsigiro rwepakati-yenguva yekuzviparadzanisa pakati pezvikamu uye nekubata kupindirana kwepakati-kwepakati. Nepo nzira idzi dzatove dziripo muquad-LEON4FT GR740, kumwe kuvandudzwa kuchaitwa kune LEON5 IP musimboti dhizaini, uye nekushandisa RISC-V's maitiro kupatsanura uye kuwedzera kwayo H, ichakurumidza kuwanikwa muNOEL-V. Tinotarisira kushandira pamwe zvakanyanya ne fentISS, tichishandisa mukana weXNG's hypervisor rutsigiro rwekuvaka kwakawanda kweLeON naNOEL-V."Akadaro Jan Andersson, Injiniya Director paCobham Gaisler.

Chibereko chekushandira pamwe

Nzvimbo, RISC-V

Nokubatana kwepedyo uku, Cobham Gaisler uye fentISS vane chivimbo chekusimudzira zvigadzirwa zvavo uye kuzadzikiswa kwezviito zvekushambadzira kuitira kuti vawonekwe mu musika weaerospace, iyo inogadzirwa zvigadzirwa.

Nekuda kwekudyidzana uku, chikuva chinokwanisa kumhanyisa akasiyana masisitimu anoshanda munzvimbo dzakasimba uye dzakazvimiririra (nzvimbo nepakati) zvinogoneka, uye kushandisa paravirtualization paCobham Hardware, senge LEON3FTs ine GR712RC maviri-epurosesa processor (Rad zvakaoma) uye LEON4FT ine mana GR740 macres zvakare radiation yakaomeswa. Mamwe machipisi anozoshandiswa mumamishinari akadai seMERLIN, SVOM, SWOT, uye JUICE, pamwe nePLATINUM.

Iyo PLATINO chirongwa chichava hwaro hweyeredzi dzePasi Kutarisa uye Telecommunication yeiyo Italian Space Agency.

Pamusoro pekushandurwa kweXtratuM XNG kune LEON3, LEON4 uye mapurosesa matsva eLEON5, zviitiko zvinoitwa pazvivakwa zveRISC-V, senge processor Noel-v naCrobham Gaisler, zviri kutora nzvimbo muchirongwa  De-rwc, Yakarongedzwa nefintISS uye yakapihwa mari neEuropean Commission.


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  1.   Eugenio akadaro
    inoita 3 makore

    Saka kune zvekare kutsvagisa nekusimudzira kupfuura gringo nemaChinese anovharidzira? Zvakanaka kuziva. Iyo tsitsi ndeyekuti inoitika munzvimbo dziri kure kure nekudyiwa kwevanhu uye pesvedzero munzanga, zvirinani munguva pfupi, seyetekinoroji yemuchadenga. Asi ndinofungidzira kuti zviri nani kupfuura chero chinhu.

    Pindura kuna Eugenio