I need to make a bootloader for my XMEGA. I am thinking about using FATFS or PetitFs.
My boot space is 8K, will FatFs be small enough?
How do I convert the current AVR samples for XMEGA? Do anyone have an sample?
I see there is a avr_complex and avr_foolproof.
I am thinking avr_foolproof is bitbashing? And AVR_complex is using hardware SPI.
What files must I change to get it work on XMEGA?