[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-arm] [PATCH v6 30/35] target/arm: Pass index to AdvSIMD FCMLA
From: |
Peter Maydell |
Subject: |
Re: [Qemu-arm] [PATCH v6 30/35] target/arm: Pass index to AdvSIMD FCMLA (indexed) |
Date: |
Thu, 28 Jun 2018 11:52:24 +0100 |
On 27 June 2018 at 05:33, Richard Henderson
<address@hidden> wrote:
> For aa64 advsimd, we had been passing the pre-indexed vector.
> However, sve applies the index to each 128-bit segment, so we
> need to pass in the index separately.
>
> For aa32 advsimd, the fp32 operation always has index 0, but
> we failed to interpret the fp16 index correctly.
>
> Signed-off-by: Richard Henderson <address@hidden>
>
Reviewed-by: Peter Maydell <address@hidden>
thanks
-- PMM
- [Qemu-arm] [PATCH v6 22/35] target/arm: Implement SVE floating-point trig multiply-add coefficient, (continued)
- [Qemu-arm] [PATCH v6 22/35] target/arm: Implement SVE floating-point trig multiply-add coefficient, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 21/35] target/arm: Implement SVE FP Compare with Zero Group, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 24/35] target/arm: Implement SVE floating-point convert to integer, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 25/35] target/arm: Implement SVE floating-point round to integral value, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 26/35] target/arm: Implement SVE floating-point unary operations, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 27/35] target/arm: Implement SVE MOVPRFX, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 23/35] target/arm: Implement SVE floating-point convert precision, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 28/35] target/arm: Implement SVE floating-point complex add, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 30/35] target/arm: Pass index to AdvSIMD FCMLA (indexed), Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 29/35] target/arm: Implement SVE fp complex multiply add, Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 32/35] target/arm: Implement SVE dot product (vectors), Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 31/35] target/arm: Implement SVE fp complex multiply add (indexed), Richard Henderson, 2018/06/27
- [Qemu-arm] [PATCH v6 33/35] target/arm: Implement SVE dot product (indexed), Richard Henderson, 2018/06/27