Prior to invoking this service, your exit routine must place the following information into the ADPLPFMT parameter list:

• Set field ADPLPCHA to contain the requested control block acronym.
• Set field ADPLPVCL to contain the view control to select the individual fields for display from the control block. If you do not specify view control, your exit routine does not receive any output.

  Reference

  See View Control for information about specifying the view control.

• If the data is not in a buffer and the data is in an address space, call the storage access service. Set field ADPLPBAV to contain the address of the control block in the dump. Set field ADPLASID to contain the address space identifier. Set fields ADPLPBAS and ADPLPBLS to 0.
• If the data is in a buffer, set field ADPLPBAS to contain the buffer address. Set field ADPLPBLS to contain the length of the dump data if your exit routine has already accessed the requested control block or if the control block is of variable length. Set field ADPLPBAV to contain the address of the control block in the dump.