From 85acfa9c38880d5d2b3cc71a5e541a267c9f7396 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Tue, 15 Apr 2014 19:18:46 +0100 Subject: [PATCH] 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 Reviewed-by: Peter Crosthwaite --- target-arm/cpu64.c | 1 - 1 file changed, 1 deletion(-) diff --git a/target-arm/cpu64.c b/target-arm/cpu64.c index 5be7d72b67f3..b8b4fa68bc9f 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);