If I open up my Vivado SysGen design, the following warning appears in the MATLAB console:
"Warning: In instantiating linked block 'fircv63_paths_four/FIR Compiler 6.3 ' : Xilinx FIR Compiler 6.3 Block block (mask) does not have a parameter named 'structural_sim'"
What does this warning mean and how do I avoid it?
This is a known issue in the System Generator 14.1, 14.2, 2012.1, and 2012.2 releases.
This warning message is harmless and is the result of a change to the simulation model for the FIR Compiler.
This warning can be resolved by saving the design file again using System Generator 2012.3 or newer release.