This section of writing will take care of a brief walk through on and answer to question " How u-boot takes up from it's bootm/bootz execution to Linux Kernel handover.
In this post we will be seeing linux kernel notification chains. Notification Chain/Notifier Chain is a chain which is use to deliver the notifications through Linux own implementation of publisher-subscriber model
What is U-Boot?Das U-Boot or sub-texted as Universal boot loader is an open source secondary stage boot loader mostly used in embedded devices and in custom Android Devices. U-boot further has capabilities to cater the needs of a complex Operating System. boot-up such as tftp boot, emmc boot etc. Why? I am writing about this. … Continue reading U-Boot Running inside U-Boot
Insight is a graphical user interface based tool giving us an interface to GDB by GNU, this tool is written in tcl/tk. Most of this tool is hosted/maintained on sourceware hence being the official website for the same, click here to follow. To use the tool we have to compile the source code of the … Continue reading Working with Insight, a Graphical Debugger
A short discription of a special friend we have in our life.