Got it! Thanks so much for taking the time to provide an in-depth explanation. It was exactly what I needed. Cheers!

Hi Guys, First time posting on the forums. So, my question is about some code I'm using as a tutorial. The reference is from this link: https://thinkingeek.com/2013/01/20/arm-assembler-raspberry-pi-chapter-6 . The C version of the code I fully understand and I should also mention that I under stand ...