Gsoc2012: Atomic operation for RTEMS

[Sebastian Huber]

On 05/21/2012 10:23 PM, Gedare Bloom wrote:
> My guess is the interface will be primarily internal at first
> (something within score) and the implementation has to live in some
> CPU-dependent layer such as libcpu. You can refer to the "cache
> manager" for an idea of what I mean and how you might go about
> implementing a split interface and implementation.

We should avoid the libcpu here since the atomic operations are normally part 
of the instruction set and not a particular CPU core.  The right place is 
"cpukit/score/cpu".

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Sebastian Huber, embedded brains GmbH

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