WARP Project Forums - Wireless Open-Access Research Platform

Please help me out with this one. Just made a minor change to the OFDM Reference Design and got the following (I think this has nothing to do with my program):

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Performing System level DRCs on properties...

Check platform configuration ...
INFO:MDT - plb_ethernet (ethernet_mac) - D:\Reference\system.mhs line 735 - This
   design requires design constraints to guarantee performance.
   Please refer to the plb_ethernet_v1_01_a data sheet for details.
   The PLB Bus clock frequency must be greater than or equal to 65 MHz for 100
   Mbs Ethernet operation and greater than or equal to 6.5 MHz for 10 Mbs
   Ethernet operation.
INFO:coreutil - License for component <plb_ethernet_v1> not found.
   You may use the customization GUI for this component but you will
   not be able to generate any implementation or simulation files.
   For license installation help, please visit:
   www.xilinx.com/ipcenter/ip_licensing_help.htm
   

For ordering information, please refer to the
   product page for this component on www.xilinx.com
    FLEXlm Error: No such feature exists (-5,21)
ERROR:MDT - plb_ethernet (ethernet_mac) - D:\Reference\system.mhs line 735 -
   invalid license or no license found!
plb_v34 (plb) - D:\Reference\system.mhs line 467 - 3 master(s) : 6 slave(s)
opb_v20 (opb) - D:\Reference\system.mhs line 487 - 1 master(s) : 14 slave(s)

isocm_v10 (iocm) - D:\Reference\system.mhs line 519 - 1 master(s) : 1 slave(s)
dsocm_v10 (docm) - D:\Reference\system.mhs line 542 - 1 master(s) : 1 slave(s)
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Kindly help.
Also, could you please post some reference document on debugging with chipscope...?

Sincerely,
Kshitij