public String getMnemonicRepresentation(CodeUnit cu) {
		StringBuffer stringBuffer = new StringBuffer();
		String mnemonic = cu.getMnemonicString();
		if (options.showDataMutability && (cu instanceof Data) && mnemonic != null) {
			Data d = (Data) cu;
			if (d.isConstant()) {
				stringBuffer.append("const ");
			}
			else if (d.isVolatile()) {
				stringBuffer.append("volatile ");
			}
		}
		stringBuffer.append(mnemonic);
		return stringBuffer.toString();
	}
Returns a formatted code unit mnemonic

@param cu code unit
@return mnemonic representation
Ghidra/Features/Base/src/main/java/ghidra/program/model/listing/CodeUnitFormat.java