Thanks for the reply, Yiping.
We are using the LS1020A which includes an ARMv7. My understanding is that we cannot use CodeWarrior for ARMv8 with this chip.
I have checked for updates in CodeWarrior IDE and there were none available.
The next two screenshots show the currently-installed software in CodeWarrior.
I do not see a "Manage" option under Help->Install New Software.


