diff options
| -rw-r--r-- | target-arm/helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index 8ec4cb1cd1..5e5e5aad2b 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -1173,7 +1173,7 @@ static int vmsa_ttbcr_raw_write(CPUARMState *env, const ARMCPRegInfo *ri, { int maskshift = extract32(value, 0, 3); - if (arm_feature(env, ARM_FEATURE_LPAE)) { + if (arm_feature(env, ARM_FEATURE_LPAE) && (value & (1 << 31))) { value &= ~((7 << 19) | (3 << 14) | (0xf << 3)); } else { value &= 7; |