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Problem in implementing eco on EDI on a legacy database which used another pnr tool

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Hi,

I was trying to implement an eco on EDI.  The catch is the database I am implementing it on is not created by edi.  I have a full def of the design.  And these are the steps that I  did.

Created a .globals file were the input netlist is the eco netlist.
Created a view_definition file.
Def in the  data using the normal def in command not  the eco defin  because defIn has preserve shape
Delete the filler- deleteFiller -prefix <pre>
Then eco place - ecoPlace
Then eco route - ecoRoute

I am getting an issue when I do an eco route.  Mainly when it is doing the detailed route.  
It has been 3 hours since i started and the design I have is small.  Not sure why it is taking too long.

Please note that the database I am working on came from talus.

Regards,
Ram


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