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Re: [Qemu-devel] [PATCH v1 05/33] s390x/tcg: Implement VECTOR GATHER ELE
From: |
Richard Henderson |
Subject: |
Re: [Qemu-devel] [PATCH v1 05/33] s390x/tcg: Implement VECTOR GATHER ELEMENT |
Date: |
Tue, 26 Feb 2019 10:44:49 -0800 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 |
On 2/26/19 3:38 AM, David Hildenbrand wrote:
> Let's start with a more involved one, but it is the first in the list
> of vector support instructions (introduced with the vector facility).
>
> Good thing is, we need a lot of basic infrastructure for this. Reading
> and writing vector elements, checking element validity as well as loading
> vector elements from memory. Storing will be added later, once needed.
>
> All vector instruction related translation functions will reside in
> translate_vx.inc.c, to be included in translate.c - similar to how
> other architectures handle it.
>
> While at it, directly add some documentation (which contains parts about
> things added in follow-up patches, but splitting this up does not make
> too much sense).
>
> Signed-off-by: David Hildenbrand <address@hidden>
> ---
Reviewed-by: Richard Henderson <address@hidden>
r~
- Re: [Qemu-devel] [PATCH v1 06/33] s390x/tcg: Implement VECTOR GENERATE BYTE MASK, (continued)
[Qemu-devel] [PATCH v1 05/33] s390x/tcg: Implement VECTOR GATHER ELEMENT, David Hildenbrand, 2019/02/26
- Re: [Qemu-devel] [PATCH v1 05/33] s390x/tcg: Implement VECTOR GATHER ELEMENT,
Richard Henderson <=
[Qemu-devel] [PATCH v1 12/33] s390x/tcg: Implement VECTOR LOAD GR FROM VR ELEMENT, David Hildenbrand, 2019/02/26
[Qemu-devel] [PATCH v1 14/33] s390x/tcg: Implement VECTOR LOAD MULTIPLE, David Hildenbrand, 2019/02/26
[Qemu-devel] [PATCH v1 13/33] s390x/tcg: Implement VECTOR LOAD LOGICAL ELEMENT AND ZERO, David Hildenbrand, 2019/02/26