Abstract for z/VM: CP Programming Services

This reference information pertains to specific services and facilities of CP, such as the DIAGNOSE instruction, IUCV, APPC/VM, and z/VM® data spaces.

Intended audience

This information is intended for systems programmers and applications programmers who will be writing programs for IBM® z/VM.

To get the most out of this information, you should have a general idea of what z/VM does and what a virtual machine is. You should also have a working knowledge of Basic Assembly Language (BAL) programming.