diff options
| author | Sergey Fedorov <serge.fdrv@gmail.com> | 2015-04-26 16:49:26 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-04-26 16:49:26 +0100 |
| commit | 3d5c84ff21a8a7a3bfb3a75154be8905e62f51db (patch) | |
| tree | 51f003337ad09af5e2fca875d7e3bae494056c1c /target-arm | |
| parent | 7ebd5f2e03a00889619bb97e83062d27066d4a26 (diff) | |
target-arm: Adjust id_aa64pfr0 when has_el3 CPU property disabled
Signed-off-by: Sergey Fedorov <serge.fdrv@gmail.com>
Message-id: 1429669112-29835-1-git-send-email-serge.fdrv@gmail.com
Reviewed-by: Greg Bellows <greg.bellows@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm')
| -rw-r--r-- | target-arm/cpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target-arm/cpu.c b/target-arm/cpu.c index 3b5a93dbca..3ca3fa8d21 100644 --- a/target-arm/cpu.c +++ b/target-arm/cpu.c @@ -524,9 +524,10 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp) unset_feature(env, ARM_FEATURE_EL3); /* Disable the security extension feature bits in the processor feature - * register as well. This is id_pfr1[7:4]. + * registers as well. These are id_pfr1[7:4] and id_aa64pfr0[15:12]. */ cpu->id_pfr1 &= ~0xf0; + cpu->id_aa64pfr0 &= ~0xf000; } register_cp_regs_for_features(cpu); |