Very good work :) Minutes of boot time isn't exactly fun, but according to your tweet, the CPU isn't running at full clock speed, is it ? 396 MHz is just about the CPU frequency of the Prime G1 or the Nspire CX II series. Yes 396MHz isn't the full speed, dynamic frequency scaling in system is not y...

https://twitter.com/imbushuo/status/1197040920077594625

As of today the UEFI is capable to bring up Windows 10 IoT into system shell. WinDbg is also available over UART connection.

Upstreaming U-Boot is pretty much possible. Currently U-Boot status: 1. Functional screen output requires a patch in drivers/video/msxfb.c since the current U-Boot code doesn't not support 24/32b Serial RGB output mode. 2. No keypad driver: have to implement one for on-device console. 3. USB, I2C, P...

Registered an account :) Porting Windows 10 IoT (or even Windows RT) is some sort of troll to me because there are people discussing about installing Windows on random devices in the past (I am the main contributor of Lumia950XLPkg too). Although the Windows part may not be practical for daily use (...