>
> > 3. Simplified access to routines in another page. Uses extra stack
level.
> > Call Anysub0 from page0, call Anysub1 from page1.
> >
> > page0:
> >
> > ANYSUB0:BSF     PCLATH,3
> >         CALL    ANYSUB1
> >         BCF     PCLHATH,3
> >         RETURN
>
> There is no need to use an extra stack level.  Just GOTO the target
routine
> and let it return to the caller directly.

The CALL is there so that the PCLATH can be fixed up (BCF PCLATH,3) before
returning to the caller.

Bob Ammerman
RAm Systems
(contract development of high performance, high function, low-level
software)

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