PowerPC: new_exceptions status

[Nickolay Kolchin]

> > This mean that rtems_interrupt_catch function don't work and it is
> > used in ATA driver (/c/src/libchip/ide/ata.c).
> This function is not in use with new_exception.
> 
> > Can somebody clarify what is current status of new_exceptions
> > interface in PowerPC and what should be used instead of
> > rtems_interrupt_catch?
> BSP_install_rtems_irq_handler(&icd)
> See files irq.h, irg.c.

Thank you. 

Does this mean that rtems_interrupt_catch is obsolete and shouldn't be
used with other architectures too? Or this is PowerPC specific issue?

--
Nickolay