Other nested enclave considerations

The following sections contain other information you might need to know when creating nested enclaves. The topics include:

• The string that CEE3PRM returns for each type of child enclave (see z/OS Language Environment Programming Reference for more information about the CEE3PRM callable service)
• The return and reason codes that are returned on termination of the child enclave
• How the assembler user exit handles nested enclaves
• Whether or not the message file is closed on return from a child enclave
• z/OS UNIX considerations
• AMODE considerations