Suggest you look in whatever material you have (or download from the z390 web site(s)) and resolve the first error first.
As pretty much everything you have sent to the assembly has been flagged, i suspect the problem is not every line of code, but rather something in the setup or the beginning ot the assembly step (wrong directories, wrong parameters, missing information, etc).
Look for a sample z390 assembler sample program that works and how it is assembled/executed. Compare with what you are using.
Hope this helps,
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- RISCCISCInstSet (Mon Nov 12, 2012 4:58 am)