Flash driver on Nios II Dev Board?

I have solved my problem. The flash driver was trying to access the flash in 16-bit mode, but the Nios dev board has the flash device wired in 8-bit mode. I changed the flash_am29xxxxx.inl and flash_am29xxxxx_parts.inl files following the advice in this post: http://forum.niosforum.com/forum/lofiversi....php/t1841.html (http://forum.niosforum.com/forum/lofiversion/index.php/t1841.html).