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[PATCH v2 3/3] cpu/arm11mpcore: Set number of GIC priority bits to 4
From: |
Sai Pavan Boddu |
Subject: |
[PATCH v2 3/3] cpu/arm11mpcore: Set number of GIC priority bits to 4 |
Date: |
Fri, 21 Feb 2020 13:12:07 +0530 |
ARM11MPCore GIC is implemented with 4 priority bits.
Signed-off-by: Sai Pavan Boddu <address@hidden>
Suggested-by: Peter Maydell <address@hidden>
---
hw/cpu/arm11mpcore.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hw/cpu/arm11mpcore.c b/hw/cpu/arm11mpcore.c
index 2e3e87c..ab9fadb 100644
--- a/hw/cpu/arm11mpcore.c
+++ b/hw/cpu/arm11mpcore.c
@@ -15,6 +15,7 @@
#include "hw/irq.h"
#include "hw/qdev-properties.h"
+#define ARM11MPCORE_NUM_GIC_PRIORITY_BITS 4
static void mpcore_priv_set_irq(void *opaque, int irq, int level)
{
@@ -86,6 +87,10 @@ static void mpcore_priv_realize(DeviceState *dev, Error
**errp)
qdev_prop_set_uint32(gicdev, "num-cpu", s->num_cpu);
qdev_prop_set_uint32(gicdev, "num-irq", s->num_irq);
+ qdev_prop_set_uint32(gicdev, "num-priority-bits",
+ ARM11MPCORE_NUM_GIC_PRIORITY_BITS);
+
+
object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
if (err != NULL) {
error_propagate(errp, err);
--
2.7.4
- [PATCH v2 3/3] cpu/arm11mpcore: Set number of GIC priority bits to 4,
Sai Pavan Boddu <=