The vendor minor code ID reserved for OMG. Minor codes for the standard exceptions are prefaced by the VMCID assigned to OMG, defined as the constant OMGVMCID, which, like all VMCIDs, occupies the high order 20 bits.
The vendor minor code ID reserved for OMG. This value is or'd with the high order 20 bits of the minor code to produce the minor value in a system exception.