{This variable specifies the lower and upper RMA addresses available to NOSVE.

  VAR
    osv$180_memory_limits: [XREF] record
      lower: 0 .. 0ffffffff(16),
      deadstart_upper: 0 .. 0ffffffff(16),  {  Upper limit of memory during deadstart.
      upper: 0 .. 0ffffffff(16),
    recend;

