Re: [PATCH] Add overlay event support to testcase.

Andrew Cagney
2002-04-04T20:28:20Z

> 2002-04-04 Michael Snyder <msnyder@redhat.com>
>
> * gdb.base/ovlymgr.c: Add overlay event breakpoint support.

Will adding this mean that the event-breakpoint mechanism is the only
one tested?

Andrew

> Index: gdb.base/ovlymgr.c
> ===================================================================
> RCS file: /cvs/src/src/gdb/testsuite/gdb.base/ovlymgr.c,v
> retrieving revision 1.2
> diff -c -3 -p -r1.2 ovlymgr.c
> *** ovlymgr.c 2002/02/05 03:44:25 1.2
> --- ovlymgr.c 2002/04/04 19:47:38
> *************** FlushCache (void)
> *** 30,35 ****
> --- 30,44 ----
> #endif
> }
>
> + /* _ovly_debug_event:
> + * Debuggers may set a breakpoint here, to be notified
> + * when the overlay table has been modified.
> + */
> + static void
> + _ovly_debug_event (void)
> + {
> + }
> +
> /* OverlayLoad:
> * Copy the overlay into its runtime region,
> * and mark the overlay as "mapped".
> *************** OverlayLoad (unsigned long ovlyno)
> *** 57,63 ****
> _ovly_table[ovlyno][SIZE]);
>
> FlushCache ();
> !
> return TRUE;
> }
>
> --- 66,72 ----
> _ovly_table[ovlyno][SIZE]);
>
> FlushCache ();
> ! _ovly_debug_event ();
> return TRUE;
> }
>
> *************** OverlayUnload (unsigned long ovlyno)
> *** 80,85 ****
> --- 89,95 ----
> _ovly_table[ovlyno][VMA],
> _ovly_table[ovlyno][SIZE]);
>
> + _ovly_debug_event ();
> return TRUE;
> }
>
>