![]() ![]() The complexity of the bootloader, which, in itself, is an important characteristic. Who have adopted it for use in their projects and have contributed to its development.įor a bootloader to be useful across many processors and architectures, some method of configuring the bootloader is necessary.Īs with the Linux kernel itself, configuration of a bootloader is done at compile time. U-Boot has support for multiple architectures and has a large following of embedded developers and hardware manufacturers It is maintained by Wolfgang Denk and hosted on SourceForge at. In this section, we study an existing bootloader that has become very popular in the embedded Linux community. Platforms ultimately results in lower development costs. Investing in a single bootloader across multiple Organization to have multiple processors spanning more than one architecture. It is not uncommon for a single development The capability of a bootloader to support a wide variety of architecturesĪnd processors can be an important feature to larger development organizations. ![]() Many bootloaders are specific to a particular architecture. Various networking subsystems (such as Ethernet) is less common but a very powerful feature. Most interact with the user through a serial port. For example, all of them have some capability to loadĪnd execute other programs, particularly an operating system. Most of these have some level of commonality of features. Many open-source and commercial bootloaders are available, and many more one-of-a-kind home-grown designs are in widespread Learn More Buy 7.3 A Universal Bootloader: Das U-Boot Embedded Linux Primer: A Practical Real-World Approach
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