linuxboot | LinuxBoot project is working to enable Linux

 by   linuxboot C++ Version: Current License: GPL-2.0

kandi X-RAY | linuxboot Summary

kandi X-RAY | linuxboot Summary

linuxboot is a C++ library typically used in Embedded System, Ubuntu applications. linuxboot has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

Supported server mainboards === * qemu emulated Q35 systems * [Intel S2600WF] * [Dell R630] * Winterfell Open Compute node (works well) * Leopard Open Compute node (works well) * Tioga Pass Open Compute node (works well) * Monolake Open Compute node (not tested). Build instructions === Make sure you have installed the dependencies uuid-dev, nasm, and acpica-tools (or equivalent for your distribution). You need to provide: * The vendor UEFI firmware for the mainboard * A Linux kernel built with the CONFIG_EFI_BDS option enabled * An initrd.cpio file with enough tools to kexec the rest of the system. For the initrd, the [Heads firmware] or [u-root] systems work well. Both will build minimal runtimes that can fit into the few megabytes of space available. For everything except qemu, you’ll need to copy the vendor ROM dump to boards/$(BOARD)/$(BOARD).rom. Due to copyright restrictions, we can’t bundle the ROM images in this tree and you must supply your own ROM from your own machine. qemu can built its own ROM from the edk2 tree, so this is not necessary.
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            kandi-support Support

              linuxboot has a low active ecosystem.
              It has 565 star(s) with 63 fork(s). There are 69 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 20 open issues and 9 have been closed. On average issues are closed in 14 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of linuxboot is current.

            kandi-Quality Quality

              linuxboot has 0 bugs and 0 code smells.

            kandi-Security Security

              linuxboot has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              linuxboot code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              linuxboot is licensed under the GPL-2.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              linuxboot releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            linuxboot Key Features

            No Key Features are available at this moment for linuxboot.

            linuxboot Examples and Code Snippets

            No Code Snippets are available at this moment for linuxboot.

            Community Discussions

            QUESTION

            How does LinuxBoot differs from Coreboot in the firmware phase?
            Asked 2019-Oct-06 at 12:04

            I am literally confused about the use case of using LinuxBoot as the payload for Coreboot.

            I learned that LinuxBoot can completely replace the UEFI's DXE and BDS phases, and then can load the bootloader (say GRUB) or even the Linux kernel directly.

            Now, I also read that LinuxBoot can be used as the payload for Coreboot.

            If LinuxBoot can do everything from platform initialization to loading kernel, then why would someone even put Coreboot in the sequence? Simply, why the use case of using LinuxBoot as Coreboot's payload exists? What role will Coreboot play?

            ...

            ANSWER

            Answered 2018-Dec-09 at 12:45

            UEFI consists of multiple phases: SEC, PEI and DXE. LinuxBoot replaces the DXE phase, Coreboot replaces the SEC and PEI phases.

            Coreboot is responsible for the platform initialization that cannot be done by Linux, such as DRAM initialization (it is also called "training") and ACPI table generation. Linux then works as a Coreboot payload, which does things such as PCI device enumeration, and loads the bootloader or can kexec() into another Linux kernel.

            Source https://stackoverflow.com/questions/53681838

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install linuxboot

            You can download it from GitHub.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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          • HTTPS

            https://github.com/linuxboot/linuxboot.git

          • CLI

            gh repo clone linuxboot/linuxboot

          • sshUrl

            git@github.com:linuxboot/linuxboot.git

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