private SegmentedAddress parseNonSegmented(String offStr) throws AddressFormatException {

		try {
			long off = (int) parseString(offStr);
			return new SegmentedAddress(this, off);
		}
		catch (NumberFormatException e) {
			throw new AddressFormatException("Cannot parse (" + offStr + ") as a number.");
		}
		catch (AddressOutOfBoundsException e) {
			throw new AddressFormatException(e.getMessage());
		}
	}
@see ghidra.program.model.address.AddressSpace#add(ghidra.program.model.address.Address,
     long)
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/address/SegmentedAddressSpace.java