Ua hoʻomaka ʻo System76 i ka porting CoreBoot no nā platform AMD Ryzen

ʻO Jeremy Soller, ka mea nāna i hoʻokumu i ka ʻōnaehana hana Redox i kākau ʻia ma ka ʻōlelo Rust, e paʻa ana i ka pou o ka Luna Hoʻokele ma System76, kūkala ʻia e pili ana i ka hoʻomaka ʻana o ka lawe ʻana ʻO CoreBoot ma nā laptops a me nā hale hana i hoʻouna ʻia me nā chipsets AMD ʻO Matisse (Ryzen 3000) a ʻO Renoir (Ryzen 4000) e pili ana i ka microarchitecture Zen 2. No ka hoʻokō ʻana i ka papahana, ʻoihana AMD ma lalo o ka ʻaelike hōʻike ʻole (NDA) lawe ʻia nā mea hoʻomohala mai System76 i ka palapala e pono ai, a me ke code no ke kahua kākoʻo ʻāpana (PSP) a me chip initialization (AGESA).

I kēia manawa, ua loaʻa iā CoreBoot kākoʻo ʻia e hou 20 motherboards ma muli o AMD chips, me AMD Padmelon, AMD Dinar, AMD Rumba, AMD Gardenia, AMD Stoney Ridge, MSI MS-7721, Lenovo G505S a me ASUS F2A85-M. I ka makahiki 2011, ua wehe ʻo AMD i ke kumu kumu o ka waihona AGESA (AMD Generic Encapsulated Software Architecture), e pili ana i nā kaʻina hana no ka hoʻomaka ʻana i nā cores processor, hoʻomanaʻo a me ka mea hoʻokele HyperTransport. Ua hoʻolālā ʻia ʻo AGESA e kūkulu ʻia ma ke ʻano he ʻāpana o CoreBoot, akā i ka makahiki 2014 ua hoʻokumu ʻia kēia hana. ʻōwili ʻia a ua hoʻi hou ʻo AMD i ka hoʻopuka ʻana i nā hale binary AGESA wale nō.

E hoʻomanaʻo kākou ʻo System76 ʻoihana loea i ka hana ʻana i nā laptops, nā PC a me nā kikowaena i hoʻolako ʻia me Linux, a hoʻomohala i ka firmware wehe no kāna mau huahana. System76 Open Firmware, ma muli o Coreboot, EDK2 a me kekahi mau noi maoli.

Source: opennet.ru