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Visitor sixinglu
Visitor
2,295 Views
Registered: ‎01-08-2014

why vivado does not have mpd file anymore

Hi,

 

In previous XPS, there is mpd file for IP, and we can specify like:

PORT Interrupt="", DIR=O, SIGIS=INTERRUPT, SENSITIVITY=EDGE_RISING

 

In vivado, we have option "create port", but that will generate a external port.

The consequence is my IP interrupt cannot be recognized by interrupt controller. (The IP is vivado generated with interrupt wrapper)

I notice we can wrapper the port when package the IP, but even category the port into "INTERRUPT", it still cannot be recognized.

 

Thank you very much! 

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1 Reply
Moderator
Moderator
2,217 Views
Registered: ‎07-31-2012

Re: why vivado does not have mpd file anymore

Hi,

 

Could you make sure that the type definition of IP interrupt is 'intr' ?

 

Regards

Praveen


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