The #Linux Boot Process: From Power Button to #Kernel
https://www.0xkato.xyz/linux-boot/
0xkato writes: ""You press the power button. A second later a wall of text scrolls by, or a logo fades in, and eventually Linux appears. What happens in between is not magic. It is a careful handshake between tiny programs and a very literal CPU. This part follows that handshake until the very first line of C code inside the #LinuxKernel runs.""