Primarily, I am interested in display-related functions, which is basically, every tag that looks like 0x4xxxx. Some of them are already documented, but some aren't. But also, I am new to Raspberry Pi and I am specifically interested in bare-metal programming, so right now I am trying to get and read all documentation on the hardware that I can.That is all there is. Is there something specific you're looking for?
Interesting! Could you let me know more (or point to any sources) about how exactly it was cutdown and what was the reason behind that?The firmware has been drastically cutdown in the Pi 5.
I am currently using Zero 2 W which is (to my understanding) based on older hardware, compared to Pi 5.
Statistics: Posted by rkh — Sat Jan 10, 2026 8:51 pm