[AVR32] Implement intc_get_pending()
authorHaavard Skinnemoen <hskinnemoen@atmel.com>
Fri, 8 Dec 2006 10:04:19 +0000 (11:04 +0100)
committerHaavard Skinnemoen <hskinnemoen@atmel.com>
Fri, 8 Dec 2006 12:08:10 +0000 (13:08 +0100)
intc_get_pending() returns a bitmask with pending interrupts in a
interrupt controller group (irq). This is used by the upcoming
oprofile implementation for avr32 and may also be useful for chained
interrupt controller drivers.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>

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