How To Flow Page

An Embedded Software Engineer’s Tech Blog: Linux, RTOS, and System Architecture.

Steve Jeong

🌊 How Should Data Flow?

Welcome to the How To Flow technical archive.

This is my personal space to document the flow of technology, focusing on Embedded Linux, System Architecture, and Device Drivers.

December 10, 2025 1 minute read

Functional test specification for the GICv3 and ITS driver, verifying module functions.

November 30, 2025 2 minute read

Software detailed design for the GICv3 and ITS driver, targeting Linux Kernel 6.12.

November 20, 2025 3 minute read

Software architectural design for the GICv3 and ITS driver, targeting Linux Kernel 6.12.

November 10, 2025 4 minute read

Software requirements for the GICv3 and ITS driver, targeting Linux Kernel 6.12.