With the files added to your project, you can package the IP for use as a kernel.
To start this process, select Tools > Create and Package New IP.
Click Next.
Select Package your current project, and click Next.
For IP location, take a look at the default location so you can see where your IP will be packaged.
Click Next. The Create and Package IP summary page is displayed.
Examine the summary and click Finish to proceed.
The Package IP window is displayed.