Address of the data header (JDWHRMTW) of the next remote workstation
in the chain.
This is a 64-bit pointer. JDWHNEXT is the 31-bit part
of this pointer.
JDWHDEV8
Address of the data area for the first device attached to this
workstation.
This is a 64-bit pointer. JDWHDEVC is the 31-bit part
of this pointer.
JDWHDEV#
Number of data areas in the chain of the attached devices (JDWHDEV8).
JDWHJPL8
Address of the system information entry for the JESPLEX member
that owns this workstation. This entry is contained in the system/member
information data area pointed to by SSJDSIN8 output field in the parameter
list and is mapped by System Information in IAZJPLXI
macro.
This is a 64-bit pointer. JDWHJPLX is the 31-bit part of
this pointer.