public SegmentedAddress normalize(int seg) {
		SegmentedAddress res = ((SegmentedAddressSpace) addrSpace).getAddressInSegment(offset, seg);
		if (res == null) {
			return this;
		}
		return res;
	}
Returns a new address that is equivalent to this address using
the given segment number.
@param seg the seqment value to normalize to.
@return the new address
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/address/SegmentedAddress.java