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verilog hierarchy syntax

Question asked by jol on Mar 19, 2019

Hi all,

  Could you please tell how to describe the following hierarchy so that Questa can recognize?

 

  I've used the hierarchy in do file:

  tcheck_set ***.dfi_top_wrapper_U0/\RC_CG_HIER_INST0/byte_lane_0__unq_ddr_icg___icg_DONT_TOUCH -r ALL OFF

 

  But the Questa can not recognize:

** Error: Instance RC_CG_HIER_INST0/byte_lane_0__unq_ddr_icg___icg_DONT_TOUCH not found

# Error in macro ./notiming_chk_mti.cfg line 1

# Instance RC_CG_HIER_INST0/byte_lane_0__unq_ddr_icg___icg_DONT_TOUCH not found

#     while executing

# "tcheck_set ***.dfi_top_wrapper_U0/\RC_CG_HIER_INST0/byte_lane_0__unq_ddr_icg___icg_DONT_TOUCH -..."

 

  In the verdi, the hierarchy is like this:

     ***.dfi_top_wrapper_U0.\RC_CG_HIER_INST0/byte_lane_0__unq_ddr_icg___icg_DONT_TOUCH

  Of course, the verdi hierarchy reports the same error.

 

Q: how's the correct syntax in Questa? thanks.

 

   

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