Parameter descriptions
Register 1 contains a pointer to the exit parameter list, EVXP, which is mapped by macro IRREVXP in SYS1.MODGEN. See z/OS® Security Server RACF® Data Areas in the z/OS Internet library for a mapping of the EVXP data area.
Register 1 contains a pointer to the exit parameter list, EVXP, which is mapped by macro IRREVXP in SYS1.MODGEN. See z/OS® Security Server RACF® Data Areas in the z/OS Internet library for a mapping of the EVXP data area.