@Override
    public void addPcodeOpTemplate(Object opT) throws SledException { 
		// Since this is unimplemented we ignore any ops assigned to it
	}
Template for a constructor which is officially "unimplemented" as opposed to a
constructor which does nothing (like a NOP). Any instruction which is "unimplemented"
in this way will have its disassembly printed correctly but will be treated as an
instruction which does nothing (and falls through) for any analysis that needs
control-flow information or semantics. Actually anything that tries to get semantic
information (via the getPcode call) will cause an exception to be thrown, as opposed
to a NOP instruction which would return an empty pcode op array. The caller can then
catch the exception and treat the instruction as special, or it can ignore the exception
in which case the instruction behaves exactly like a NOP.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/processors/generic/UnimplementedConstructor.java