Hi
See:
http://www.utasker.com/docs/uTasker/uTaskerLCD.PDF This supports character, GLCD and TFT on ATMEL SAM and AVR32s.
See the following video to see examples (of TFT and simulating):
http://www.youtube.com/watch?v=AdtRyQ-2IrE (this is not for the SAM but the same can be done with it - search for "uTasker" on youtube for various other related videos.
At
http://demo.uTasker.com you can usually contact an on-line device with LCD - in the web browser you can see the present image and also load new images to it. [At the moment an ATMEL AVR32 is running - but this changes around].
Regards
Mark
http://www.uTasker.com