Imported Nios II Eclipse Application Results in Broken IDE Indexing

Hi @DevinMarzullo

Thank you for posting in Intel community forum, hope all is well and apologies for the delayed in response.

Just a note, unfortunately for Nios II product it has been deprecated and would advise to move NiosV instead. More details can be found in the link below:

- https://www.intel.com/content/www/us/en/content-details/781327/intel-is-discontinuing-ip-ordering-codes-listed-in-pdn2312-for-nios-ii-ip.html?DocID=781327

May I know which version of Quartus and Nios II IDE you are using? Also which OS you are having?

Would recommend perhaps to try add the External Source Folder as a Linked Folder:

- Right-click the Application project → New → Folder
- Choose: Advanced → Link to alternate location in filesystem
- Browse to the external source directory you used with --src-rdir
- Click Finish

Note: once linker are added it is good to rebuild the index, Go to Project → C/C++ Index → Rebuild

Best Wishes

BB