Windows ARM64 Internals: Pardon The Interruption! Interrupts on Windows for ARM

Introduction Recently, I posted a blog which introduced some building blocks related to Windows on ARM (WoA) systems. I have always “known” that interrupts are fairly architecture-specific, and that the implementation of an “interrupt schema” can differ based on this notion. Given this, I thought it would be interesting to investigate the interrupt functionality surrounding WoA systems. In this blog post, there are likely going to be many omissions - including the fact that (Generic Interrupt Co...