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| author | Peter Maydell | 2020-08-28 20:33:50 +0200 |
|---|---|---|
| committer | Peter Maydell | 2020-09-01 12:45:25 +0200 |
| commit | 23afcdd2511f2a3dc05bed650d27bd25cf9b2a3c (patch) | |
| tree | a56504b2338d695ec38e54f5d0d9a194e60e8c7f /target/arm/vec_helper.c | |
| parent | target/arm: Implement fp16 for Neon VRINT-with-specified-rounding-mode (diff) | |
| download | qemu-23afcdd2511f2a3dc05bed650d27bd25cf9b2a3c.tar.gz qemu-23afcdd2511f2a3dc05bed650d27bd25cf9b2a3c.tar.xz qemu-23afcdd2511f2a3dc05bed650d27bd25cf9b2a3c.zip | |
target/arm: Implement fp16 for Neon VRINTX
Convert the Neon VRINTX insn to use gvec, and use this to implement
fp16 support for it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200828183354.27913-42-peter.maydell@linaro.org
Diffstat (limited to 'target/arm/vec_helper.c')
| -rw-r--r-- | target/arm/vec_helper.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/arm/vec_helper.c b/target/arm/vec_helper.c index 7ddf1e791c..20f153b47a 100644 --- a/target/arm/vec_helper.c +++ b/target/arm/vec_helper.c @@ -750,6 +750,9 @@ DO_2OP(gvec_frsqrte_h, helper_rsqrte_f16, float16) DO_2OP(gvec_frsqrte_s, helper_rsqrte_f32, float32) DO_2OP(gvec_frsqrte_d, helper_rsqrte_f64, float64) +DO_2OP(gvec_vrintx_h, float16_round_to_int, float16) +DO_2OP(gvec_vrintx_s, float32_round_to_int, float32) + DO_2OP(gvec_sitos, helper_vfp_sitos, int32_t) DO_2OP(gvec_uitos, helper_vfp_uitos, uint32_t) DO_2OP(gvec_tosizs, helper_vfp_tosizs, float32) |