In this blog post, we will walk you through the process of developing a monolithic kernel call tinyOS from scratch by following tutorials from JamesM's and Bran's Kernel Development guides. This includes setting up a cross-compilation toolchain, writing assembly and C code for the kernel, creating an ISO image with GRUB , and testing it in a virtual machine (VM) using VirtualBox . Since some resources are no longer available, we will also provide alternative solutions and details on the entire process. There are several kernel development tutorials available on the internet, but JamesM's tutorial stands out as more organized and comprehensive, covering a broad range of features. I followed this tutorial a few years ago, but unfortunately, the original site is no longer accessible. Thankful to archive.org, the content is still available , and the full source code can also be downloaded from the site . tinyOS in GRUB menu. Before diving into the kernel development, we need...
This blog contains electronic, amateur radio, and embedded system projects, which I did during my free time. Unless otherwise noted, all the articles and projects described on this blog are based on my original designs.