![]() ![]() It is often used in cases where the memory available for second stage bootloader is scarce or the second stage bootloader has to boot using internal RAM/Flash. ![]() SPL is the stripped version of the full fledged U-Boot binary. U-Boot binary is available in two flavours: The reason behind that is, in most of the SoC’s there will a ROM bootloader which gets executed first. Usually U-Boot will be put up as a secondary or later stage bootloader for the SBC’s. ![]() It offers wide range of flexibility in terms of booting from different sources and so on. U-Bootĭas U-Boot (Universal Bootloader) is the the popular Open source bootloader for Embedded devices. This blog addresses this pitfall and also explains about how to boot Linux from SD card using the environment from U-Boot’s uEnv.txt. One of which is extracting boot environment from uEnv.txt. Even though U-Boot is supported for couple of our 96Boards, we are still lagging behind using the nice to have features of it. Often I hear from people that it’d be nice to have U-Boot running on 96Boards at full pace. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |