The MTLBOOT assembler program defines the following data structures.
- PLISTINIT, which defines the WSA initialization parameters
- PLISTTRM, which defines the WSA termination parameters
- main_plist, which defines the "main" program entry parameters
- the application execution stack with the stack header defined
by stack_hdr
Figure 1 illustrates how the API components and
entry points used in the examples are related.
Figure 1. CICS® API
example flow