qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] [PATCH 2/2] target/mips: MOD_<U|S>.<B|H|W|D> MSA instur


From: Mateja Marjanovic
Subject: Re: [Qemu-devel] [PATCH 2/2] target/mips: MOD_<U|S>.<B|H|W|D> MSA insturctions fixed
Date: Tue, 2 Apr 2019 11:53:34 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1


On 1.4.19. 19:30, Aleksandar Markovic wrote:
From: Mateja Marjanovic <address@hidden>
Subject: [PATCH 2/2] target/mips: MOD_<U|S>.<B|H|W|D> MSA insturctions fixed

From: Mateja Marjanovic <address@hidden>

In case of dividing integers by zero, the result is unpredictable [1],
but according to the hardware, the result is not zero, but the dividend.

[1] MIPS® Architecture for Programmers
    Volume IV-j: The MIPS64® SIMD
    Architecture Module, Revision 1.12

Signed-off-by: Mateja Marjanovic <address@hidden>
---
See the review of the patch 1/2.
Same goes for this, I will change the title in v2.

Thanks,
Aleksandar
Thanks,
Mateja



reply via email to

[Prev in Thread] Current Thread [Next in Thread]