coreboot
Open-source computer firmware / From Wikipedia, the free encyclopedia
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coreboot, formerly known as LinuxBIOS,[4] is a software project aimed at replacing proprietary firmware (BIOS or UEFI) found in most computers with a lightweight firmware designed to perform only the minimum number of tasks necessary to load and run a modern 32-bit or 64-bit operating system.
This article's factual accuracy is disputed. (May 2023) |
Quick Facts Original author(s), Initial release ...
Original author(s) | Ronald G. Minnich, Eric Biederman, Li-Ta (Ollie) Lo, Stefan Reinauer, and the coreboot community |
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Initial release | 1999; 25 years ago (1999) |
Stable release | |
Repository | |
Written in | Mostly C, about 1% in assembly and optionally SPARK |
Platform | IA-32, x86-64, ARMv7,[2] ARMv8, MIPS, RISC-V, POWER8 |
Type | Firmware |
License | GPLv2[3] |
Website | www |
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Since coreboot initializes the bare hardware, it must be ported to every chipset and motherboard that it supports. As a result, coreboot is available only for a limited number of hardware platforms and motherboard models.
One of the coreboot variants is Libreboot, a software distribution partly free of proprietary blobs, aimed at end users.