diff options
Diffstat (limited to 'target/arm/translate-sve.c')
| -rw-r--r-- | target/arm/translate-sve.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index c47bcec534..7912bceb1e 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -4005,6 +4005,29 @@ static bool trans_FCMLA_zpzzz(DisasContext *s, return true; } +static bool trans_FCMLA_zzxz(DisasContext *s, arg_FCMLA_zzxz *a, uint32_t insn) +{ + static gen_helper_gvec_3_ptr * const fns[2] = { + gen_helper_gvec_fcmlah_idx, + gen_helper_gvec_fcmlas_idx, + }; + + tcg_debug_assert(a->esz == 1 || a->esz == 2); + tcg_debug_assert(a->rd == a->ra); + if (sve_access_check(s)) { + unsigned vsz = vec_full_reg_size(s); + TCGv_ptr status = get_fpstatus_ptr(a->esz == MO_16); + tcg_gen_gvec_3_ptr(vec_full_reg_offset(s, a->rd), + vec_full_reg_offset(s, a->rn), + vec_full_reg_offset(s, a->rm), + status, vsz, vsz, + a->index * 4 + a->rot, + fns[a->esz - 1]); + tcg_temp_free_ptr(status); + } + return true; +} + /* *** SVE Floating Point Unary Operations Predicated Group */ |