Calculate the amount of available real
amount of storage required by
is:
storage
the real machine size. Formula 1
r r"
I is the amount of storage needed to
map produced when the
storage needed to
including, the module
table.
storage for the
r ,
If the calculation
should be rounded upward to the next higher integer.
12K is the amount of fixed free storage allocated for the first
256K of real storage.
r ,
is the amount of fixed free storage allocated for real storage
beyond the first 256K (if there is no virtual=real area). If
the calculation enclosed in brackets results in a negative
value, replace it with zero. If the same calculation results
in a fractional number, disregard the fraction.
The result obtained from Formula 1 is the amount of available real
storage
to calculate the maximum size of a virtual=real area in Formula 2.
12