Yes. I use this one for other language, I find it quite good at explaining: https://www.geeksforgeeks.org/c/c-programming-language/
The thing is coding wii homebrew require C knowledge + knowing wii specific library. That's why I suggested...
Book. I can't recommend any specific since the ones I read are in french. But pretty sure, there are a lot of good books to understand the basics. C or C++ aren't the easiest languages to start by the way. It also depends how you learn generally...
Glad you like this Hatari port. That was my only computer for a long time too. Lot of good memories with lucas adventure games, some silmarils games etc.
If you mean wiimote pointer as atari st mouse, it's not ideal you're right. But if I'm not...
Shoutout to @Wiimpathy, for porting the little but working very well, HATARI on Wii. That Atari 520STE was my only childhood system. Awsome to find again the feeling of everything : cracktro, nice 16bits colors, this nice buzing, and windy sound...
My side project for the past year has been porting Mac OS X to run natively on the Nintendo Wii. I'm excited to share that as of today, Mac OS X 10.0 Cheetah can be booted using the wiiMac bootloader. I hope to have Mac OS X 10.1 Puma running...