diff options
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index e9f10f7747..a8cfd9d0f5 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -541,6 +541,9 @@ static Property arm_cpu_has_el2_property = static Property arm_cpu_has_el3_property = DEFINE_PROP_BOOL("has_el3", ARMCPU, has_el3, true); +static Property arm_cpu_cfgend_property = + DEFINE_PROP_BOOL("cfgend", ARMCPU, cfgend, false); + /* use property name "pmu" to match other archs and virt tools */ static Property arm_cpu_has_pmu_property = DEFINE_PROP_BOOL("pmu", ARMCPU, has_pmu, true); @@ -608,6 +611,8 @@ static void arm_cpu_post_init(Object *obj) } } + qdev_property_add_static(DEVICE(obj), &arm_cpu_cfgend_property, + &error_abort); } static void arm_cpu_finalizefn(Object *obj) @@ -728,6 +733,14 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp) cpu->reset_sctlr |= (1 << 13); } + if (cpu->cfgend) { + if (arm_feature(&cpu->env, ARM_FEATURE_V7)) { + cpu->reset_sctlr |= SCTLR_EE; + } else { + cpu->reset_sctlr |= SCTLR_B; + } + } + if (!cpu->has_el3) { /* If the has_el3 CPU property is disabled then we need to disable the * feature. |