diff options
Diffstat (limited to 'target/arm/translate-sve.c')
| -rw-r--r-- | target/arm/translate-sve.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index 3ef9cd21e0..50c54c171b 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -3598,6 +3598,33 @@ DO_PPZ(FCMNE_ppz0, fcmne0) #undef DO_PPZ /* + *** SVE floating-point trig multiply-add coefficient + */ + +static bool trans_FTMAD(DisasContext *s, arg_FTMAD *a, uint32_t insn) +{ + static gen_helper_gvec_3_ptr * const fns[3] = { + gen_helper_sve_ftmad_h, + gen_helper_sve_ftmad_s, + gen_helper_sve_ftmad_d, + }; + + if (a->esz == 0) { + return false; + } + 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->imm, fns[a->esz - 1]); + tcg_temp_free_ptr(status); + } + return true; +} + +/* *** SVE Floating Point Accumulating Reduction Group */ |