diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2014-04-15 19:18:46 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-04-17 21:34:05 +0100 |
| commit | 85acfa9c38880d5d2b3cc71a5e541a267c9f7396 (patch) | |
| tree | 753bbcb8aa7607a28addc234f175eebd5e7fcaa8 | |
| parent | 1090b9c6ccfe837f1c76dafb7e56031bd7844075 (diff) | |
target-arm: Remove THUMB2EE feature from AArch64 'any' CPU
The AArch64 usermode 'any' CPU type was accidentally specified
with the ARM_FEATURE_THUMB2EE bit set. This is incorrect since
ARMv8 removes Thumb2EE completely. Since we never implemented
Thumb2EE anyway having the feature bit set was fairly harmless
for user-mode, but the correct thing is to not set it at all.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
| -rw-r--r-- | target-arm/cpu64.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/target-arm/cpu64.c b/target-arm/cpu64.c index 5be7d72b67..b8b4fa68bc 100644 --- a/target-arm/cpu64.c +++ b/target-arm/cpu64.c @@ -83,7 +83,6 @@ static void aarch64_any_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_VFP4); set_feature(&cpu->env, ARM_FEATURE_VFP_FP16); set_feature(&cpu->env, ARM_FEATURE_NEON); - set_feature(&cpu->env, ARM_FEATURE_THUMB2EE); set_feature(&cpu->env, ARM_FEATURE_ARM_DIV); set_feature(&cpu->env, ARM_FEATURE_V7MP); set_feature(&cpu->env, ARM_FEATURE_AARCH64); |