Project about Atomic Operations

[Sebastian Huber]

Hello Wenjie,

I mean not some GCC specific builtins.  I mean the C 2011 standard.

On 03/26/2012 03:40 PM, yangwei weiyang wrote:
> Hi Huber:
>      The atomic operations supported by c and c++ standard is built in
> the compiler, like
> GCC has some build-in atomic operations functions. you can see
>      http://gcc.gnu.org/onlinedocs/gcc-4.1.1/gcc/Atomic-Builtins.html.
>      But Not all operations are supported by all target processors and
> it is designed as a
> standard library not for a operation system. So in my opinion we can
> refer its implementation
> but can use them directly.
>
> Wenjie
> Best Regards
>
> 2012/3/26 Sebastian Huber<sebastian.huber at embedded-brains.de>:
>> Hi,
>>
>> atomic operations are now supported by the recent C and C++ standard.  See
>>
>> http://en.wikipedia.org/wiki/C11_%28C_standard_revision%29
>> http://www.hpl.hp.com/personal/Hans_Boehm/c++mm/
>>
>> Why don't we simply use them?
>>
>> --
>> Sebastian Huber, embedded brains GmbH
>>
>> Address : Obere Lagerstr. 30, D-82178 Puchheim, Germany
>> Phone   : +49 89 18 90 80 79-6
>> Fax     : +49 89 18 90 80 79-9
>> E-Mail  : sebastian.huber at embedded-brains.de
>> PGP     : Public key available on request.
>>
>> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>>
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>
>
>


-- 
Sebastian Huber, embedded brains GmbH

Address : Obere Lagerstr. 30, D-82178 Puchheim, Germany
Phone   : +49 89 18 90 80 79-6
Fax     : +49 89 18 90 80 79-9
E-Mail  : sebastian.huber at embedded-brains.de
PGP     : Public key available on request.

Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.