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aiannuzzi
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Visitor
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Registered: ‎01-31-2019

How to import .ELF files in a RTL design ?

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Hello,

 

I have an RTL design, using with a MicroBlaze. I need to import this design in a RTL hierarchy (.sv), porting also the .ELF files, related to uBlaze.

I found several flow info suggestions, such like AR# 67083 (https://www.xilinx.com/support/answers/67083.html) , but indicating how to import in a new BD design.

My case is diferent: how to import in a RTL hierarchy design. In my case, the BD is a top level, and the uBlaze is instanciated deep in the hierarchy. So I cannot import in the top bd.

If I import directly in the my top the .ELF files, Vivado cannot relate it to any uBlaze reference.

Any suggestions, please ?

Many thanks,

  Alex

 

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aiannuzzi
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Visitor
566 Views
Registered: ‎01-31-2019

I tried a similar command in Vivado:

wirte_bd_tcl command, to export the bd from the first design, generating a script.

In the second hierarchical design, I source this script, so I can create the bd in the new hierarchy..

Thanks,

  Alex

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madhu.mami60
Explorer
Explorer
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Registered: ‎06-19-2015

Hi @aiannuzzi

Have you tried by File-> Write Project Tcl option in Vivado?

 

Thannks

Madhu

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aiannuzzi
Visitor
Visitor
567 Views
Registered: ‎01-31-2019

I tried a similar command in Vivado:

wirte_bd_tcl command, to export the bd from the first design, generating a script.

In the second hierarchical design, I source this script, so I can create the bd in the new hierarchy..

Thanks,

  Alex

View solution in original post