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From 5f562d098d84e12d4688272dcf68a2d0318721a7 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Fri, 16 Dec 2011 20:00:59 +0100
Subject: [PATCH 2/4] target-arm: Disable priority_mask feature
This is unused for the ARMv7-M NVIC.
Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
---
hw/arm_gic.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/hw/arm_gic.c b/hw/arm_gic.c
index 5139d95..cafcc81 100644
--- a/hw/arm_gic.c
+++ b/hw/arm_gic.c
@@ -707,7 +707,11 @@ static void gic_reset(gic_state *s)
int i;
memset(s->irq_state, 0, GIC_NIRQ * sizeof(gic_irq_state));
for (i = 0 ; i < NUM_CPU(s); i++) {
+#ifdef NVIC
+ s->priority_mask[i] = 0x100;
+#else
s->priority_mask[i] = 0xf0;
+#endif
s->current_pending[i] = 1023;
s->running_irq[i] = 1023;
s->running_priority[i] = 0x100;
--
1.7.1
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