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Re: [Qemu-devel] [PATCH] SPARC: Add and use CPU_FEATURE_CASA
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From: |
Fabien Chouteau |
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Subject: |
Re: [Qemu-devel] [PATCH] SPARC: Add and use CPU_FEATURE_CASA |
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Date: |
Wed, 05 Feb 2014 10:27:18 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 |
On 02/05/2014 10:21 AM, Fabien Chouteau wrote:
> On 11/26/2013 03:04 PM, Sebastian Huber wrote:
>> The LEON3 processor has support for the CASA instruction which is
>> normally only available for SPARC V9 processors. Binutils 2.24
>> and GCC 4.9 will support this instruction for LEON3. GCC uses it to
>> generate C11 atomic operations.
>
> The patch looks good. I can't really test it but I assume you did.
>
> Thank you Sebastian.
>
> Reviewed-by: Fabien Chouteau <address@hidden>
>
Sorry Blue you should be in copy. Can you apply this patch please?
Thanks,