The fourth edition of Embedded Linux Development Using Yocto Project is out, and the printed copy is finally in my hands. Four editions, twelve years, and the same two authors since 2014: ...

The fourth edition of Embedded Linux Development Using Yocto Project is now available for pre-order. Otavio Salvador and I have been working on it for the past months, and it covers Yocto Project 6...

Overview With the introduction of bitbake-setup, the Yocto Project brings a set of new terms that are important to understand before diving into the tool. These terms are documented in the BitBake...

Introduction bitbake-setup has been around since YP 5.3 (Whinlatter). Although it is still under development, the goal is to have a tool to automate the initialization and management of Yocto Proj...

Introduction A list of common questions I had when I started learning about bitbake-setup. 1. BitBake Clone Strategy Question: Am I downloading BitBake to download BitBake? Answer: Yes! The b...

The first step is to enable (or review if this is already enabled) the UMS fragment into the U-Boot configuration. Reference: https://docs.foundries.io/latest/porting-guide/pg-spl-uboot-fragments.h...

Ok, it’s easy to find the command line to use when you have the patch you want to reply --in-reply-to, but I was struggling to understand what I was supposed to add to the /path/to/YOUR_REPLY to st...

List all the bbappend files (remember to grep) bitbake-layers show-appends Create the dependency graph for the tasks from a recipe bitbake <recipe> -g It generates a file task-depends....

I love the sidebar organization and the footer from: But the top bar is from: So far, those are the only references. For future reference, this is a page with tons of Notion icons: https://uno.n...

Install the bmap-tools. I’m using Ubuntu, so for me, it’s: sudo apt install bmap-tools For using bmap-tools you need two files: The bmap file The image file (in my case, it’s a wic.gz imag...