diff options
Diffstat (limited to 'target-arm/helper.c')
| -rw-r--r-- | target-arm/helper.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index 8d98ca37c0..6d95303a12 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -88,6 +88,7 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) set_feature(env, ARM_FEATURE_VFP); set_feature(env, ARM_FEATURE_VFP3); set_feature(env, ARM_FEATURE_NEON); + set_feature(env, ARM_FEATURE_THUMB2EE); env->vfp.xregs[ARM_VFP_FPSID] = 0x410330c0; env->vfp.xregs[ARM_VFP_MVFR0] = 0x11110222; env->vfp.xregs[ARM_VFP_MVFR1] = 0x00011100; @@ -110,6 +111,7 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) set_feature(env, ARM_FEATURE_VFP); set_feature(env, ARM_FEATURE_VFP3); set_feature(env, ARM_FEATURE_NEON); + set_feature(env, ARM_FEATURE_THUMB2EE); set_feature(env, ARM_FEATURE_DIV); break; case ARM_CPUID_TI915T: @@ -2595,3 +2597,12 @@ uint32_t HELPER(rsqrte_u32)(uint32_t a, CPUState *env) tmp = float32_scalbn(tmp, 31, s); return float32_to_int32(tmp, s); } + +void HELPER(set_teecr)(CPUState *env, uint32_t val) +{ + val &= 1; + if (env->teecr != val) { + env->teecr = val; + tb_flush(env); + } +} |