AMODE and RMODE in the object module

The only combination of AMODE and RMODE that is not valid is AMODE 24/ RMODE ANY.

The following errors will keep your program from assembling:
  • Multiple AMODE/RMODE statements for a single control section
  • An AMODE/RMODE statement with an incorrect or missing value
  • An AMODE/RMODE statement whose name field is not that of a valid control section in the assembly.