User guide

System Generator for DSP User Guide www.xilinx.com 371
UG640 (v 12.2) July 23, 2010
Black Box Examples
Double click on the Black Box in the example design and you will see this config file
specified:
Notice also that the ISE Simulator has been been specified as the simulator to use.
3. In order to tell System Generator to netlist the encrypted VHDL file separately, you
must open the file encrypted_hdl_inport_wrapper_config.m and modify the
file by adding the following line:
this_block.addFile('encrypted_hdl_import.vhd','encrypted_hdl_import.vhd');
In the above line, the second parameter in the addFile function instructs System
Generator to netlist the encrypted file as a separate file and to not include the file in the
consolidated VHDL netlist. The following figure shows how this line has already been
added for you in this example: