Problem with the MotionFire kit

I have the same problem in NIOS. I'm not very experience in MotionFire. My professor write to programmers whose program MotionFire and They say they will write working program under Quartus 10.0 and NIOSII 10.0 but i don't really trust them. So I start to write my own Openfire program based on Their code. I think U successfully solve Quartus Compilation problem :) Now I'm trying to make program controlling only under NIOSII, when I finished it I will try to make communication by Ethernet:)

But in this problem which we get:

array type has incomplete element type

I think this problem is not problem of 'of_cmd.h' file, I think this problem i going somewhere else, but I don't know where exactly and how deep is it going. I write on some forum, and They just don't know how it is possible this program don't work fine.

Sorry for my English:) Good luck and write me how is it going with your programming.

Oh I forgot to add file include You need to go to proporties of your project in project tree (without '_bsp' word near folder), then you go to C/C++ builder section and they last section in it but there is also second (I think chance to add file as include), go to proporties like I said above and go to NIOSII Builder option and then there is only one other section go there there will be some boxes where You can add your files you want too add.

I'm tried othere way, just drag and drop folder/files into Your project in NIOSII programmer :) I find out that it work fine.