Txoj haujlwm CoreBoot 25.06, uas tsim kho lwm txoj hauv kev pub dawb rau tus tswv firmware thiab BIOS, tau raug tso tawm. Txoj haujlwm code raug faib raws li daim ntawv tso cai GPLv2. Tus tshiab version suav nrog 879 kev hloov pauv npaj nrog kev koom tes ntawm 128 tus tsim tawm.
Cov kev hloov loj:
- Kev them nyiaj yug rau motherboards tau ua tiav:
- ASUS H61M-A/USB3;
- CWWK CW-ADL-4L-V1.0 thiab CW-ADLNTB-1C2L-V3.0;
- Intel Google Chrome EC;
- MiTAC Computing R520G6SB thiab SC513G6;
- NovaCustom V540TNx (14 ") thiab V560TNx (16");
- Siemens MC RPL1;
- Star Labs Byte Mk III (N355);
- System76 darp11 thiab lemp13;
- 21 lub rooj tsavxwm siv rau hauv ntau yam khoom siv khiav Chrome OS lossis cov neeg rau zaub mov Google
- Ntxiv kev txhawb nqa rau tiam thib tsib ntawm Intel Xeon Scalable processors - "Emerald Rapids", tso cai rau kev siv CoreBoot ntawm Intel platforms tshiab rau servers thiab cov chaw ua haujlwm. Ntawm lwm yam, cov yam ntxwv tswj hwm hluav taws xob tshiab uas tau qhia hauv "Emerald Rapids" tau raug siv. Kev ua haujlwm txuas ntxiv mus rau kev txhawb nqa Intel tiam tom ntej "Panther Lake."
- Ntxiv kev txhawb nqa rau SoC Qualcomm Snapdragon X Plus X1P-42-100 thiab txhim kho kev txhawb nqa rau MediaTek MT8189 thiab MT8196 platforms.
- Cov kev tsim kho vaj tse rau kev nthuav tawm lub npov npo thaum thauj khoom tau raug kho dua tshiab. Qhov kev siv tshiab txhim kho cov ntaub ntawv rendering, ntxiv kev txhawb nqa rau ntau hom logos, ntxiv cov peev xwm tso cov ntaub ntawv ntxiv rau hauv qab ntawm lub vijtsam, muab cov cuab yeej rau kev tswj cov kab rov tav kev sib dhos ntawm lub logo, txhim kho kev taug qab qhov kawg ntawm kev ua tiav, thiab kev sib koom ua ke muaj peev xwm cais cov roj teeb uas tsis tshua muaj.
- Cov khoom siv hluav taws xob cbfstool siv los tswj CBFS (CoreBoot File System) tau hloov kho kom suav nrog ntau hom ELF, tso cai rau cov neeg tsim khoom lag luam los kos ntau ELF binaries rau hauv ib qho CBFS nkag. Qhov no tuaj yeem siv rau hauv cov xwm txheej uas xav tau ntau yam khoom siv los thauj khoom ib txhij lossis qhov twg TEE (Trusted Execution Environment) cov khoom siv.
- Rau Wi-Fi thiab Bluetooth, kev txhawb nqa rau PRR (Power Reduction Request) DSM cov haujlwm tau raug siv, tso cai rau kev nthuav dav ntawm kev tswj fais fab hauv subsystems rau cov khoom siv wireless. Piv txwv li, txoj kev siv ACPI tso cai rau kev khiav hauj lwm los thov kom suav nrog cov qauv kev txuag hluav taws xob thaum lub sijhawm tsis ua haujlwm lossis thaum tsis siv cov haujlwm wireless. Qhov kev siv yog sib xws nrog Microsoft's Standby hom specifications, uas tso cai rau synchronizing lub hwj chim noj ntawm wireless pab kiag li lawm nrog lub pw tsaug zog hom hais nyob rau hauv lub operating system.
- Lub vboot subsystem siv rau kev txheeb xyuas khau raj tam sim no tsim cov ntawv luam theej ntawm CMOS cov ntaub ntawv thaum lub caij khau raj lig. Qhov kev hloov pauv muab kev tiv thaiv ntxiv tiv thaiv cov ntaub ntawv kev noj nyiaj txiag thaum muaj xwm txheej ceev thaum lub sij hawm firmware pib thiab tso cai rau kev ruaj ntseg ntawm kev teeb tsa tseem ceeb hauv cov teeb meem thaum muaj xwm txheej ceev thaum lub sij hawm pib txheej txheem nyuaj.
- Ntxiv VBOOT_EC_SYNC_ESOL kev xaiv rau Kconfig los tswj tus cwj pwm synchronization ntawm embedded controllers.
- Cov txheej txheem tsim yog tam sim no sib xws nrog GCC 15. Crossgcc tam sim no txhawb cov kev qhia tshwj xeeb rau RISC-V cov lus qhia teeb tsa. Kev tswj hwm submodule tau txhim kho tau zoo, thiab kev taug qab ntawm cov neeg thib peb cov khoom hloov tshiab tau yooj yim dua.
- Cov ntaub ntawv tau muab kho dua tshiab los qhia meej txog txoj haujlwm txoj cai ntawm kev siv AI cov cuab yeej thaum sau code. Nws tau raug hloov kho kom suav nrog cov nqe lus hais tias cov neeg tsim khoom yuav tsum muaj cov cai thiab muaj lub luag haujlwm los xyuas kom meej tias cov cai uas lawv pab tau raws li CoreBoot cov qauv zoo thiab cov ntawv tso cai. Yog tias tus neeg thib peb txoj cai raug ua txhaum, tus lej yuav raug tshem tawm lossis hloov pauv.
Tsis tas li ntawd, nws tsim nyog sau cia qhov kev tso tawm ntawm cov khau raj dawb firmware Libreboot 25.06, uas tau txais cov xwm txheej ntawm qhov kev tso tawm ruaj khov, tsom mus rau polishing cov haujlwm ntxiv hauv kev sim tso tawm (qhov kev tso tawm ruaj khov feem ntau muaj kev txhim kho thiab tau tshaj tawm txog ib xyoos ib zaug, qhov kev tso tawm zaum kawg yog lub Kaum Ob Hlis). Qhov project tsim ib qho kev sib sau ua ke ntawm Coreboot project, muab kev hloov pauv rau tus tswv UEFI thiab BIOS firmware lub luag haujlwm rau kev pib lub CPU, nco, peripherals thiab lwm yam khoom siv kho vajtse, nrog tsawg kawg binary inserts.
Libreboot lub hom phiaj los tsim kom muaj qhov system ib puag ncig uas tso cai rau koj ua yam tsis muaj cov software tsim nyog ntau li ntau tau, tsis yog nyob rau theem ntawm kev khiav hauj lwm, tab sis kuj muaj cov firmware uas muab booting. Libreboot ntxiv rau Coreboot nrog cov cuab yeej los ua kom yooj yim rau cov neeg siv kawg siv, tsim kom muaj kev xa tawm uas tuaj yeem siv los ntawm txhua tus neeg siv yam tsis muaj kev txawj tshwj xeeb.
Piv nrog rau qhov kev tso tawm ruaj khov yav dhau los, kev txhawb nqa rau Acer Q45T-AM motherboard, nrog rau Dell Precision T1700 SFF thiab MT mini-PC tau ntxiv. Qhov kev tsim kho tau raug txhim kho. Lub peev xwm los tsim siv GCC 15 tau ntxiv. CoreBoot (synchronized nrog lub repository thaum lub Plaub Hlis 20. GRUB2, U-Boot, SeaBIOS, flashprog, uefitool thiab NASM Cheebtsam tau synchronized nrog cov cai tam sim no.
Kho vajtse txhawb nqa hauv Libreboot:
- Server motherboards:
- ASUS KFSN4-DRE
- ASUS KGPE-D16
- Desktop systems:
- Gigabyte GA-G41M-ES2L;
- Acer G43T-AM3, Q45T-AM;
- Intel D510MO / D410PT;
- Kua iMac 5,2;
- HP Elite 8200 SFF/MT;
- HP Elite 8300 USDT;
- ASUS KCMA-D8;
- Dell Precision T1650, T1700 SFF/MT;
- Intel D945GCLF
- Dell OptiPlex 3050 Micro, 7010, 7020, 9010 thiab 9020 SFF series, XE2 SFF, MT thiab XE2 MT, 780 USFF / MT ;
- Phau ntawv:
- ThinkPad X60/X60S/X60 Tablet;
- ThinkPad T60;
- Lenovo ThinkPad X200 / X200S / X200 / X220 / X220 eDP / X230 Tablet;
- Lenovo ThinkPad X301;
- Lenovo ThinkPad R400;
- Lenovo ThinkPad T400/T400S/T420/T420S/T430/T440/T480/T480S.
- Lenovo ThinkPad T500/T530;
- Lenovo ThinkPad W530/W541;
- Lenovo ThinkPad R500;
- HP EliteBook 2560p / 2570p / 2170p / 8470p / Folio 9470m;
- HP EliteBook 820 G2;
- HP Compaq Elite 8300 CMT;
- HP EliteBook 8460p;
- HP EliteBook 8560w;
- Dell Latitute E6400/E6430;
- Dell Latitude E5420 / E5520 / E5530 / E6520 / E6530 / E6420 / E6220 / E6320 / E6330 / E6230 / E4300;
- Kua MacBook1 thiab MacBook2;
- ASUS Chromebook Flip C101 (ARM);
- Samsung Chromebook Plus (ARM).
- Game consoles:
- Sony lub PlayStation 1
Ntxiv rau Libreboot, Canoeboot 25.06 qhov project tso tawm tau tsim, uas yog positioned raws li ib tug kiag li dawb Libreboot tsim uas ua tau raws li FOSS Foundation cov cai rau kev faib dawb. Kev tso tawm Canoeboot yog raws li Libreboot 25.06, los ntawm cov khoom thiab cov kev hloov pauv uas tsis ua raws li FOSS Foundation cov txheej txheem tau raug tshem tawm.
Qhov xav tau los tsim ib lub rooj sib tham sib cais ntawm Libreboot tau piav qhia los ntawm qhov tseeb tias qhov yuav tsum muaj rau cov khoom siv pub dawb uas tsim los ntawm Free Software Foundation tsis tso cai rau cov khoom siv ntawm binary firmware thiab ib qho binary tsav tsheb. Nyob rau tib lub sijhawm, pib xyoo 2022, txoj haujlwm Libreboot tau hloov mus rau ntau txoj cai pragmatic rau kev siv binary Cheebtsam, uas ua rau nws muaj peev xwm nthuav dav ntau yam ntawm cov khoom siv txhawb nqa. Lub hom phiaj tshiab ntawm Libreboot project yog txhawb nqa txhua yam khoom siv txhawb nqa hauv coreboot, tshwj tsis yog cov khoom siv binary uas cuam tshuam rau kev nyab xeeb thiab kev ntseeg siab (piv txwv li, Libreboot siv me_cleaner los lov tes taw Intel ME). Nrog rau txoj hauv kev no, Libreboot poob nws cov xwm txheej raws li kev faib tawm tag nrho los ntawm txoj haujlwm ntawm Free Software Foundation.
Tus tshiab version ntawm Canoeboot txhawb nqa Acer Q45T-AM motherboard, Dell Precision T1650, Dell OptiPlex 7010 SFF, 9020 SFF, 9020 MT, HP Elite 8200 SFF, 8300 CMT, 8300 USDT desktop systems, Dell Latitude E5420, E5520, E5530 E6220, E6230, E6320, E6330, E6420, E6430, E6520, E6530, Lenovo ThinkPad T420, T420s, T430, T440p, T520, T530, W530, W541, XT220, thiab laptops
Cov cuab yeej txhawb nqa hauv Canoeboot:
- Game consoles:
- Sony PlayStation (PS1 / PSX)
- Server motherboards:
- ASUS KFSN4-DRE motherboard
- ASUS KGPE-D16 motherboard
- Desktop systems:
- Acer G43T-AM3 yog qhov zoo tshaj plaws
- Kua iMac 5,2
- ASUS KCMA-D8
- Gigabyte GA-G41M-ES2L
- Intel D510MO thiab D410PT motherboards
- Intel D945GCLF
- Dell Precision T1650
- Dell OptiPlex 780, 7010 SFF, 9020 SFF thiab 9020 MT
- HP Elite 8200 SFF, 8300 CMT thiab 8300 USDT
- Laptops (x86):
- Kua MacBook1,1 thiab MacBook2,1
- Dell Latitude E4300, E6400, E6400 XFR, E6400 ATG, E5420, E5520, E5530, E6220, E6230, E6320, E6330, E6420, E6430, E6520 thiab E6530
- Lenovo ThinkPad R500, T400, T400S, T500, W500, X200, X200S, X200 Tablet, T60, X60, X60S, X60 Tablet (Intel GPU), T420, T420s, T430, T440p, T520 W530, T530, T541 W220, T230 X230 thiab XXNUMXT
- Laptops (ARM):
- ASUS Chromebook Ntxig C101
- Samsung Chromebook Plus (v1)
- Emulators:
- QEMU x86 and arm 64
Tau qhov twg los: opennet.ru
