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authorAdam Lackorzynski <adam@os.inf.tu-dresden.de>2014-08-29 15:00:28 +0100
committerPeter Maydell <peter.maydell@linaro.org>2014-08-29 15:00:28 +0100
commit71a62046ae7accb4fdd4b2413a77342fc5e0c554 (patch)
tree6a3b11044114af524ce55c2876e4b289f4a01a2e
parentc379621451e64cad166a60f42e1d67f0438b8d1b (diff)
arm_gic: Fix read of GICD_ICFGR
The GICD_ICFGR register covers 4 interrupts per byte. Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Adam Lackorzynski <adam@os.inf.tu-dresden.de> Message-id: 1408372255-12358-2-git-send-email-adam@os.inf.tu-dresden.de Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r--hw/intc/arm_gic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/intc/arm_gic.c b/hw/intc/arm_gic.c
index 1532ef9482..d2b1aaf485 100644
--- a/hw/intc/arm_gic.c
+++ b/hw/intc/arm_gic.c
@@ -372,7 +372,7 @@ static uint32_t gic_dist_readb(void *opaque, hwaddr offset)
}
} else if (offset < 0xf00) {
/* Interrupt Configuration. */
- irq = (offset - 0xc00) * 2 + GIC_BASE_IRQ;
+ irq = (offset - 0xc00) * 4 + GIC_BASE_IRQ;
if (irq >= s->num_irq)
goto bad_reg;
res = 0;