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Observer mcmontague
Observer
5,501 Views
Registered: ‎07-09-2013

Warning message: "IP is locked. Locked reason: User override"

Hello,

 

I am getting Synthesis warnings related to IP I'm using, e.g.:

 

  [IP_Flow 19-2162] IP 'fifo_generator_0' is locked. Locked reason: User override

I recently upgraded from Vivado 2013.1 to 2013.2, and updated all the IP. I believe this is when I started seeing this message. The IP status says all source files are "Up-to-date".

 

I just want to understand what this warning is about.

 

Thanks,

Mike M.

 

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Scholar pratham
Scholar
5,496 Views
Registered: ‎06-05-2013

Re: Warning message: "IP is locked. Locked reason: User override"

Hi,

Check this thread

http://forums.xilinx.com/t5/Design-Entry/Vivado-2013-2-synthesis-message-Xilinx-IP-preload-is-disabled/td-p/331739

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