diff options
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 652a84cf84..59df597e05 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -230,6 +230,11 @@ static void arm_cpu_reset(DeviceState *dev) */ env->cp15.gcr_el1 = 0x1ffff; } + /* + * Disable access to SCXTNUM_EL0 from CSV2_1p2. + * This is not yet exposed from the Linux kernel in any way. + */ + env->cp15.sctlr_el[1] |= SCTLR_TSCXT; #else /* Reset into the highest available EL */ if (arm_feature(env, ARM_FEATURE_EL3)) { |