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Re: [PATCH 18/22] target/arm: Implement VFP fp16 VRINT*
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From: |
Richard Henderson |
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Subject: |
Re: [PATCH 18/22] target/arm: Implement VFP fp16 VRINT* |
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Date: |
Tue, 25 Aug 2020 12:21:07 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
On 8/24/20 7:29 AM, Peter Maydell wrote:
> Implement the fp16 version of the VFP VRINT* insns.
>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
> target/arm/helper.h | 2 +
> target/arm/vfp-uncond.decode | 6 ++-
> target/arm/vfp.decode | 3 ++
> target/arm/vfp_helper.c | 21 ++++++++
> target/arm/translate-vfp.c.inc | 98 +++++++++++++++++++++++++++++++---
> 5 files changed, 122 insertions(+), 8 deletions(-)
Same comments re the helper types. Otherwise,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
- Re: [PATCH 15/22] target/arm: Implement VFP fp16 VCVT between float and fixed-point, (continued)
- [PATCH 14/22] target/arm: Use macros instead of open-coding fp16 conversion helpers, Peter Maydell, 2020/08/24
- [PATCH 13/22] target/arm: Make VFP_CONV_FIX macros take separate float type and float size, Peter Maydell, 2020/08/24
- [PATCH 16/22] target/arm: Implement VFP vp16 VCVT-with-specified-rounding-mode, Peter Maydell, 2020/08/24
- [PATCH 17/22] target/arm: Implement VFP fp16 VSEL, Peter Maydell, 2020/08/24
- [PATCH 18/22] target/arm: Implement VFP fp16 VRINT*, Peter Maydell, 2020/08/24
- Re: [PATCH 18/22] target/arm: Implement VFP fp16 VRINT*,
Richard Henderson <=
- [PATCH 19/22] target/arm: Implement new VFP fp16 insn VINS, Peter Maydell, 2020/08/24
- [PATCH 20/22] target/arm: Implement new VFP fp16 insn VMOVX, Peter Maydell, 2020/08/24
- [PATCH 22/22] target/arm: Enable FP16 in '-cpu max', Peter Maydell, 2020/08/24
- [PATCH 21/22] target/arm: Implement VFP fp16 VMOV between gp and halfprec registers, Peter Maydell, 2020/08/24