sh: add interrupt ack code to sh4a
authorYoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Fri, 4 Jul 2008 03:37:12 +0000 (12:37 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Mon, 28 Jul 2008 09:10:33 +0000 (18:10 +0900)
This patch is based on interrupt acknowledge code for external
interrupt sources on sh3 processors and adds on sh4a processors.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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