DFHEAG0 executable module

Entry points

DFHEAG0

Called by

AMODE(64) assembler user application

Description

DFHEAG0 is a stub that is link-edited with an assembler-language AMODE(64) application program to provide communication with the module in the EXEC interface layer for the prolog and epilog calls generated by the command-language translator in the application program. The external entry point invoked by the calls is resolved to an entry point in this stub. The address of the entry point in this module is found using a chain of system and CICS control blocks.