Showrooms for 3.1r2/3.2: some issues

[Hannes Mayer]

Ciao Paolo et al.!

I'm just testing the showroom snapshot I've archived in Oct. 2004 with RTAI 3.1
and the snapshot as of Feb. 2005 for 3.2.
There are some things that don't work and I'm not able to solve myself:

user/heaps: (3.1r2/3.2)
There are several rt_malloc's which don't work. When I remove the rt_malloc's
from sender.c and receiver.c the example works.
Otherwise the receiver and sender segfaults when doing rt_malloc.

kern/pqueue: (3.2)
It uses init_z_apps and free_z_apps, but those functions have vanished in 3.2
(the docs still say it's in mq.c).
Is the support for "zapps" gone or is there a replacement ?
Well, I don't need it, but the example is in the showroom and if it can't be
tweaked to work again (works in 3.1, BTW) it should be removed.

All other issues have been solved and I'll soon publish distinct unofficial
showrooms for RTAI 3.1 and RTAI 3.2. In addition to the magma showroom it should
be more painless for users to have working showrooms for the different versions
of RTAI.

Thanks & best regards,
Hannes.