diff options
Diffstat (limited to 'target-arm/helper.c')
| -rw-r--r-- | target-arm/helper.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index ac47de0cba..d7790554f4 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -237,6 +237,9 @@ void cpu_reset(CPUARMState *env) env->vfp.xregs[ARM_VFP_FPEXC] = 0; env->cp15.c2_base_mask = 0xffffc000u; #endif + set_flush_to_zero(1, &env->vfp.standard_fp_status); + set_flush_inputs_to_zero(1, &env->vfp.standard_fp_status); + set_default_nan_mode(1, &env->vfp.standard_fp_status); tlb_flush(env, 1); } @@ -2256,6 +2259,7 @@ uint32_t HELPER(vfp_get_fpscr)(CPUState *env) | (env->vfp.vec_len << 16) | (env->vfp.vec_stride << 20); i = get_float_exception_flags(&env->vfp.fp_status); + i |= get_float_exception_flags(&env->vfp.standard_fp_status); fpscr |= vfp_exceptbits_from_host(i); return fpscr; } @@ -2323,6 +2327,7 @@ void HELPER(vfp_set_fpscr)(CPUState *env, uint32_t val) i = vfp_exceptbits_to_host(val); set_float_exception_flags(i, &env->vfp.fp_status); + set_float_exception_flags(0, &env->vfp.standard_fp_status); } void vfp_set_fpscr(CPUState *env, uint32_t val) |