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| author | Alex Bennée <alex.bennee@linaro.org> | 2018-03-01 11:05:54 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-03-01 11:13:59 +0000 |
| commit | 931931904cb56b9310a1a9c7f88adfce7d9bd82b (patch) | |
| tree | 35b16f5739dc5f2fecb2b46217a17821ba9a7295 /target/arm/helper.h | |
| parent | 7d4dd1a73a023f75c893623710e43743501b318e (diff) | |
| download | qemu-931931904cb56b9310a1a9c7f88adfce7d9bd82b.zip qemu-931931904cb56b9310a1a9c7f88adfce7d9bd82b.tar.gz qemu-931931904cb56b9310a1a9c7f88adfce7d9bd82b.tar.bz2 | |
arm/translate-a64: add FP16 SCVTF/UCVFT to simd_two_reg_misc_fp16
I've re-factored the handle_simd_intfp_conv helper to properly handle
half-precision as well as call plain conversion helpers when we are
not doing fixed point conversion.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180227143852.11175-21-alex.bennee@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/helper.h')
| -rw-r--r-- | target/arm/helper.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target/arm/helper.h b/target/arm/helper.h index 81ecb31..c0f3559 100644 --- a/target/arm/helper.h +++ b/target/arm/helper.h @@ -120,17 +120,23 @@ DEF_HELPER_3(vfp_cmped, void, f64, f64, env) DEF_HELPER_2(vfp_fcvtds, f64, f32, env) DEF_HELPER_2(vfp_fcvtsd, f32, f64, env) +DEF_HELPER_2(vfp_uitoh, f16, i32, ptr) DEF_HELPER_2(vfp_uitos, f32, i32, ptr) DEF_HELPER_2(vfp_uitod, f64, i32, ptr) +DEF_HELPER_2(vfp_sitoh, f16, i32, ptr) DEF_HELPER_2(vfp_sitos, f32, i32, ptr) DEF_HELPER_2(vfp_sitod, f64, i32, ptr) +DEF_HELPER_2(vfp_touih, i32, f16, ptr) DEF_HELPER_2(vfp_touis, i32, f32, ptr) DEF_HELPER_2(vfp_touid, i32, f64, ptr) +DEF_HELPER_2(vfp_touizh, i32, f16, ptr) DEF_HELPER_2(vfp_touizs, i32, f32, ptr) DEF_HELPER_2(vfp_touizd, i32, f64, ptr) +DEF_HELPER_2(vfp_tosih, i32, f16, ptr) DEF_HELPER_2(vfp_tosis, i32, f32, ptr) DEF_HELPER_2(vfp_tosid, i32, f64, ptr) +DEF_HELPER_2(vfp_tosizh, i32, f16, ptr) DEF_HELPER_2(vfp_tosizs, i32, f32, ptr) DEF_HELPER_2(vfp_tosizd, i32, f64, ptr) @@ -142,6 +148,8 @@ DEF_HELPER_3(vfp_toshd_round_to_zero, i64, f64, i32, ptr) DEF_HELPER_3(vfp_tosld_round_to_zero, i64, f64, i32, ptr) DEF_HELPER_3(vfp_touhd_round_to_zero, i64, f64, i32, ptr) DEF_HELPER_3(vfp_tould_round_to_zero, i64, f64, i32, ptr) +DEF_HELPER_3(vfp_toulh, i32, f16, i32, ptr) +DEF_HELPER_3(vfp_toslh, i32, f16, i32, ptr) DEF_HELPER_3(vfp_toshs, i32, f32, i32, ptr) DEF_HELPER_3(vfp_tosls, i32, f32, i32, ptr) DEF_HELPER_3(vfp_tosqs, i64, f32, i32, ptr) @@ -166,6 +174,8 @@ DEF_HELPER_3(vfp_sqtod, f64, i64, i32, ptr) DEF_HELPER_3(vfp_uhtod, f64, i64, i32, ptr) DEF_HELPER_3(vfp_ultod, f64, i64, i32, ptr) DEF_HELPER_3(vfp_uqtod, f64, i64, i32, ptr) +DEF_HELPER_3(vfp_sltoh, f16, i32, i32, ptr) +DEF_HELPER_3(vfp_ultoh, f16, i32, i32, ptr) DEF_HELPER_FLAGS_2(set_rmode, TCG_CALL_NO_RWG, i32, i32, ptr) DEF_HELPER_FLAGS_2(set_neon_rmode, TCG_CALL_NO_RWG, i32, i32, env) |