I've read whatever I could get my hands on developer.amd.com WRT to Gen 17 CPU & Vega GPU (and newer families), but I am still way short of being able to roll up a Coreboot BIOS without binary globs and boot my Ryzen without it, let alone make a PCB with it.
I'm interested mostly in either desktop or mobile APUs like 5700G and 5800U/H or newer.
"Processor Programming Reference" does offer some insight into internals "behind the curtains", but a LOT is still missing.
Is there any chance a mere mortal could lay his hands on those ? AMD did state that they intend to open the documentation. Many times.
Well, now it would be great time, especially with suspicious add-ons like Microsoft's "Pluton "security module etc.
Any chance of seeing some ?
