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flat netlist

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Hi all,

i tried to generate a flat netlist with RTL Compiler! i used the following command before elaborate command

set_attribute    ungroup   true   /hdl_libraries/default/architectures/top

and although after "synthesize  -to_generic" i see the message:

"Removing temporary intermediate hierarchies under top"

but the final netlist is hierarchical!

thank you!
masoud


Originally posted in cdnusers.org by bahrami
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  • archive

    Hi,

    thank you for the comment.

    after elaborate,i set the ungroup attr. for all the instances in the design. but the final netlist is not flat. 

    with other tools (dc, ambit) was quiet easy to do this. maybe i should check the other attribute in the script, to see if there is conflict with ungroup.

    br,
    masoud


    Originally posted in cdnusers.org by bahrami
Reply
  • archive

    Hi,

    thank you for the comment.

    after elaborate,i set the ungroup attr. for all the instances in the design. but the final netlist is not flat. 

    with other tools (dc, ambit) was quiet easy to do this. maybe i should check the other attribute in the script, to see if there is conflict with ungroup.

    br,
    masoud


    Originally posted in cdnusers.org by bahrami
Children
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