Git Workflow for Embedded Systems

The special thing about embedded system is that it sits in between software and hardware. Therefore, you might hit walls if adopting the traditional git workflow. The following blog specified the obstacles really well:

https://medium.com/jumperiot/how-to-use-git-flow-in-embedded-software-development-dbb2a78da413

I met the problem of different hardware configurations and I have to go back to history versions to branch out and do some redundant work. But most importantly, keep the following three things in mind:

(1) Split the code base into unrelated libraries/modules that support different configurations, manage them separately and then do a configuration management. Note that you’ll need to invest in proper software architecture and abstraction layers.

(2) Control different configuration with features flags on the same branches.

(3) Create isolated and long lived branches for each version/hardware configuration.

ref:
https://medium.com/jumperiot/how-to-use-git-flow-in-embedded-software-development-dbb2a78da413
https://liam0205.me/2015/04/29/git-checkout-history-version/