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About the OVERLAP layer in LEF, how can I get its boxes in FE

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Dear ALL:

As you know, the OVERLAP layer in LEF is for defining rectlinear blocks, now I want list all the physical box for this layer, what command or TCL scriptss can I use, pls help me!


Many thx!!


Originally posted in cdnusers.org by eminemshow
Parents

  • Dear bougantp:
    Thanks!! My design is not hierarchical design. You code is to get all the partition cuts of a design, it is useful for a self-defined rectilinear shape block. But my scenario is that I have a HARD macro imported from a LEF file. I want to get OVERLAP layer box which is similar to a partition cut layer box.


    Originally posted in cdnusers.org by eminemshow
Reply

  • Dear bougantp:
    Thanks!! My design is not hierarchical design. You code is to get all the partition cuts of a design, it is useful for a self-defined rectilinear shape block. But my scenario is that I have a HARD macro imported from a LEF file. I want to get OVERLAP layer box which is similar to a partition cut layer box.


    Originally posted in cdnusers.org by eminemshow
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