Quote Originally Posted by Legolas
Code:
mov 	r0, #0x4000006
generates an "invalid constant" error;
Oh, I respond by myself: ARM does not allow to load any value in a register, but only (8 bit value) << (x*2) values, according with this faq.
About the other question, I have submitted a bug report, so I'm waiting for a fix.

In the meanwhile I'm trying to make some nicer-to-look demos, hoping that this can attract more people joining fpc4gba project...