Figure 1 shows a “before” and “after”
situation involving two modules, MOD1 and MOD2. In the BEFORE part
of the figure both modules execute in 24-bit addressing mode. MOD1
invokes MOD2 using the LINK or LINKX macro. The AFTER part of the
figure shows MOD2 moving above 16 megabytes and outlines the steps
that were necessary to make sure both modules continue to perform
their previous function.
Figure 1. Example
of Supervisor-Assisted Linkage