Hi,I have downloaded the DE2 board CD contents and am trying to run SD_Audio example on DE2 board. I followed the steps given in the Readme file given in the folder. When I am building the project in NIOS IDE I am gettng a meesage like below make: *** No rule to make target and it says it could not find the system_0.ptf file in the project directory. But the file is already there in the project directory. Please let me know what can cause this problem and how to resolve it.
Try creating your own system library with the generated .ptf, then, import the main project associate it with your new system library.I suggest re-generate system in SOPC and re-compile it in Quartus II.