diff options
| -rw-r--r-- | target/arm/cpu.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 76a5e20111..e748097860 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -550,6 +550,14 @@ static void arm_cpu_post_init(Object *obj) { ARMCPU *cpu = ARM_CPU(obj); + /* M profile implies PMSA. We have to do this here rather than + * in realize with the other feature-implication checks because + * we look at the PMSA bit to see if we should add some properties. + */ + if (arm_feature(&cpu->env, ARM_FEATURE_M)) { + set_feature(&cpu->env, ARM_FEATURE_PMSA); + } + if (arm_feature(&cpu->env, ARM_FEATURE_CBAR) || arm_feature(&cpu->env, ARM_FEATURE_CBAR_RO)) { qdev_property_add_static(DEVICE(obj), &arm_cpu_reset_cbar_property, |