diff options
Diffstat (limited to 'target/alpha')
| -rw-r--r-- | target/alpha/helper.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/target/alpha/helper.c b/target/alpha/helper.c index e21c488aa3..2f959c65ef 100644 --- a/target/alpha/helper.c +++ b/target/alpha/helper.c @@ -57,7 +57,7 @@ void cpu_alpha_store_fpcr(CPUAlphaState *env, uint64_t val) * the software exception mask. */ uint32_t soft_fpcr = alpha_ieee_swcr_to_fpcr(env->swcr) >> 32; - fpcr |= soft_fpcr & FPCR_STATUS_MASK; + fpcr |= soft_fpcr & (FPCR_STATUS_MASK | FPCR_DNZ); #endif t |= CONVERT_BIT(fpcr, FPCR_INED, FPCR_INE); @@ -73,9 +73,6 @@ void cpu_alpha_store_fpcr(CPUAlphaState *env, uint64_t val) env->fpcr_flush_to_zero = (fpcr & FPCR_UNFD) && (fpcr & FPCR_UNDZ); env->fp_status.flush_inputs_to_zero = (fpcr & FPCR_DNZ) != 0; #ifdef CONFIG_USER_ONLY - if (env->swcr & SWCR_MAP_DMZ) { - env->fp_status.flush_inputs_to_zero = 1; - } if (env->swcr & SWCR_MAP_UMZ) { env->fpcr_flush_to_zero = 1; } |