Pambuyo pa miyezi isanu ndi iwiri ya chitukuko, kutulutsidwa kwa firmware yaulere ya bootable Libreboot 20220710 yasindikizidwa. Iyi ndi kutulutsidwa kwachinayi monga gawo la polojekiti ya GNU, yomwe imatchedwa kumasulidwa kokhazikika (zotulutsidwa zam'mbuyomo zinalembedwa ngati kutulutsidwa kwa mayesero, monga momwe zimafunikira zowonjezera). kukhazikika ndi kuyesa). Libreboot imapanga foloko yaulere ya pulojekiti ya CoreBoot, ndikupereka chosinthira cha binary chaulere cha UEFI ndi BIOS firmware yomwe ili ndi udindo woyambitsa CPU, kukumbukira, zotumphukira ndi zida zina za Hardware.
Libreboot ikufuna kupanga malo osungira omwe amakulolani kuti muthetseretu mapulogalamu a eni ake, osati pamakina ogwiritsira ntchito, komanso firmware yomwe imapereka booting. Libreboot sikuti amangodula CoreBoot wa zigawo za eni, komanso amakulitsa ndi zida kuti zikhale zosavuta kwa ogwiritsa ntchito kumapeto, kupanga kugawa komwe kungagwiritsidwe ntchito ndi wogwiritsa ntchito aliyense popanda luso lapadera.
Zina mwa zida zomwe zimathandizidwa ku Libreboot:
- Makina apakompyuta Gigabyte GA-G41M-ES2L, Intel D510MO, Intel D410PT, Intel D945GCLF ndi Apple iMac 5,2.
- Maseva ndi malo ogwirira ntchito: ASUS KCMA-D8, ASUS KGPE-D16, ASUS KFSN4-DRE.
- Malaputopu: ThinkPad X60/X60S/X60 Tabuleti, ThinkPad T60, Lenovo ThinkPad X200/X200S/X200 Tablet, Lenovo ThinkPad R400, Lenovo ThinkPad T400/T400S, Lenovo ThinkPad T500, Lenovo ThinkPad Mac500, Apple500 ThinkPad R1,1 ndi Mac2,1 ThinkPad MacXNUMX Buku XNUMX ,XNUMX.
Zikudziwika kuti cholinga chachikulu pokonzekera Baibulo latsopanoli chinali kuthetsa mavuto omwe adawonetsedwa m'mawu apitawo. Palibe zosintha zazikulu kapena chithandizo cha matabwa atsopano mu mtundu 20220710, koma zosintha zina zimazindikirika:
- Zolembedwa bwino kwambiri.
- Kukhathamiritsa kwa magwiridwe antchito kwapangidwa kuti kufulumizitsa kutsitsa mukamagwiritsa ntchito malo olipira potengera GNU GRUB.
- Pama laputopu okhala ndi GM45/ICH9M chipset, PECI imayimitsidwa mu coreboot kuti idutse cholakwika mu microcode.
- Zomanga zowonjezera 2 MB zapangidwira Macbook1 ndi Macbook16.
- Dongosolo lomanga lakonzedwa kuti liphatikizepo zolemba zosinthira zokha mafayilo osinthira a coreboot.
- Mwachikhazikitso, kutulutsa kwa serial kumayimitsidwa pama board onse, omwe amathetsa mavuto ndikutsitsa pang'onopang'ono.
- Thandizo loyambirira lophatikizana ndi bootloader ya u-boot lakhazikitsidwa, lomwe silinagwiritsidwe ntchito pamisonkhano yamagulu, koma m'tsogolomu lidzatilola kuti tiyambe kupanga misonkhano ya nsanja za ARM.
Source: opennet.ru