Assign >NIL: SYS: CD0:  add
Assign >NIL: C:   CD0:C add
Assign >NIL: S:   CD0:S add

Stack 8192
Pool

Assign >NIL: SYS: CD0:  remove
Assign >NIL: C:   CD0:C remove
Assign >NIL: S:   CD0:S remove
