diff options
Diffstat (limited to 'target-sh4/op_helper.c')
| -rw-r--r-- | target-sh4/op_helper.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/target-sh4/op_helper.c b/target-sh4/op_helper.c index aa81d9ed4a..84e1ad3317 100644 --- a/target-sh4/op_helper.c +++ b/target-sh4/op_helper.c @@ -531,6 +531,17 @@ uint64_t helper_float_DT(uint32_t t0) return d.ll; } +uint32_t helper_fmac_FT(uint32_t t0, uint32_t t1, uint32_t t2) +{ + CPU_FloatU f0, f1, f2; + f0.l = t0; + f1.l = t1; + f2.l = t2; + f0.f = float32_mul(f0.f, f1.f, &env->fp_status); + f0.f = float32_add(f0.f, f2.f, &env->fp_status); + return f0.l; +} + uint32_t helper_fmul_FT(uint32_t t0, uint32_t t1) { CPU_FloatU f0, f1; |