diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2020-08-28 19:33:39 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-09-01 11:31:48 +0100 |
| commit | e5adc70665ecaf4009c2fb8d66775ea718a85abd (patch) | |
| tree | 766718f65a0757cef7643adc46b548adaa36eef4 /target/arm/helper.h | |
| parent | e22705bb941d82d6c2a09e8b2031084326902be3 (diff) | |
target/arm: Implement fp16 for Neon VMLA, VMLS operations
Convert the Neon floating-point VMLA and VMLS insns over to using a
gvec helper, and use this to implement the fp16 case.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200828183354.27913-31-peter.maydell@linaro.org
Diffstat (limited to 'target/arm/helper.h')
| -rw-r--r-- | target/arm/helper.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target/arm/helper.h b/target/arm/helper.h index f621940e69..6f6c96711b 100644 --- a/target/arm/helper.h +++ b/target/arm/helper.h @@ -659,6 +659,12 @@ DEF_HELPER_FLAGS_5(gvec_fmaxnum_s, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i3 DEF_HELPER_FLAGS_5(gvec_fminnum_h, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) DEF_HELPER_FLAGS_5(gvec_fminnum_s, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) +DEF_HELPER_FLAGS_5(gvec_fmla_h, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) +DEF_HELPER_FLAGS_5(gvec_fmla_s, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) + +DEF_HELPER_FLAGS_5(gvec_fmls_h, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) +DEF_HELPER_FLAGS_5(gvec_fmls_s, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) + DEF_HELPER_FLAGS_5(gvec_ftsmul_h, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, ptr, i32) DEF_HELPER_FLAGS_5(gvec_ftsmul_s, TCG_CALL_NO_RWG, |