alistair23-linux/drivers/sh
Paul Mundt 45b9deaf14 sh: intc: Handle legacy IRQ reservation in vector map.
Different CPUs will have different starting vectors, with varying
amounts of reserved or unusable vector space prior to the first slot.
This introduces a legacy vector reservation system that inserts itself in
between the CPU vector map registration and the platform specific IRQ
setup. This works fine in practice as the only new vectors that boards
need to establish on their own should be dynamically allocated rather
than arbitrarily assigned. As a plus, this also makes all of the
converted platforms sparseirq ready.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-02 15:43:20 +09:00
..
maple sh: maple: PHYSADDR() -> virt_to_phys() conversion. 2009-10-13 12:35:30 +09:00
superhyway sh: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:21 -07:00
intc.c sh: intc: Handle legacy IRQ reservation in vector map. 2009-11-02 15:43:20 +09:00
Makefile sh: Move the shared INTC code out to drivers/sh/ 2008-10-01 16:13:54 +09:00