Commit 69562118 authored Dec 08, 2006 by Haavard Skinnemoen

[AVR32] Implement intc_get_pending()



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>

parent acc9252a

arch/avr32/mach-at32ap/intc.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -136,3 +136,7 @@ void __init init_IRQ(void)
		panic("Interrupt controller initialization failed!\n");
		}

		unsigned long intc_get_pending(int group)
		{
		return intc_readl(&intc0, INTREQ0 + 4 * group);
		}