QSYS 15.0 hanging (hung, wedged, locked-up etc) when loading my design

Hi Jeff,

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I am experiencing some troubles with 15.0 qsys-edit becoming wedged when loading my 13.1 design

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The Qsys XML file and parameters might not be portable from 13.1 to 15.0. For example, take a look at this DE0-nano design

http://www.alteraforum.com/forum/showthread.php?t=45927

I used an AlteraWiki script to convert the qsys_system.qsys XML file several versions of Quartus to Tcl, and then put conditional logic in the Tcl script.

In your case, if you only plan on using one version of Qsys, you might want to try recreating your Qsys system from scratch using the 15.0 IP cores and see if you succeed.

Yes, that is a complete pain and should not be required ... but you might be waiting for a response to your Service Request for a while, so you might have the time :)

Cheers,

Dave