STAPL files are used for programming Flash devices.
To generate a STAPL file, run Designer and click the Programming File button.
Icons:
(Green check) - File is current; you can use the file in FlashPro to program your device(s).
(Yellow exclamation) - File is out-of-date;something has changed since you created your STAPL file (you may have modified the source, family, default synthesis tool, package, etc.). Re-run Designer and re-generate the STAPL file to update it. You may use the out-of-date file for programming if you wish.