The Cortex-A15's CBAR register is actually read-only (unlike that
of the Cortex-A9). Correct our model to match the hardware.
Signed-off-by: Peter Maydell <peter.maydell@xxxxxxxxxx>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xxxxxxxxxx>
---
target-arm/cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target-arm/cpu.c b/target-arm/cpu.c
index f9f6187..c0ddc3e 100644
--- a/target-arm/cpu.c
+++ b/target-arm/cpu.c
@@ -744,7 +744,7 @@ static void cortex_a15_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_ARM_DIV);
set_feature(&cpu->env, ARM_FEATURE_GENERIC_TIMER);
set_feature(&cpu->env, ARM_FEATURE_DUMMY_C15_REGS);
- set_feature(&cpu->env, ARM_FEATURE_CBAR);
+ set_feature(&cpu->env, ARM_FEATURE_CBAR_RO);
set_feature(&cpu->env, ARM_FEATURE_LPAE);
cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A15;
cpu->midr = 0x412fc0f1;
--
1.9.1
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