qemu-devel
[Top][All Lists]
Advanced

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

Re: [PATCH 0/4] linux-user: Support o32 ABI with 64-bit MIPS CPUs


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH 0/4] linux-user: Support o32 ABI with 64-bit MIPS CPUs
Date: Sun, 13 Dec 2020 16:14:58 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0

Hi Laurent,

On 11/19/20 5:17 PM, Philippe Mathieu-Daudé wrote:
> This series allow building linux-user emulator to run ELF
> binaries built for the MIPS o32 ABI on 64-bit CPUs (binaries
> produced by Sony Linux Toolkit for Playstation 2 for the
> R5900 CPU).
> 
> The new QEMU binary is named 'qemu-mips64o32'.
> 
> The binfmt config isn't correct, as it matches mipsel/mipsn32el.
> I missed to understand how mipsel (o32) and mipsn32el (n32) are
> differentiated.
> 

> Philippe Mathieu-Daudé (4):
>   linux-user/mips64: Restore setup_frame() for o32 ABI
>   linux-user/mips64: Support o32 ABI syscalls

Until we figure out the issue raised by Maciej in patch 3,
can you review/queue patches 1 and 2 which are independent
of the outcome?

Thanks,

Phil.



reply via email to

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