[rtems commit] tests: atomic support for RTEMS. Uniprocessor tests for atomic ops.

[Joel Sherrill]

Can cpu.h note if they are available?

Or a short stub for which satisfies the CPP but notes it is not supported. Compiling is one thing.. Running is another. If the test can know when it is NA that would work.

Gedare Bloom <gedare at rtems.org> wrote:


On Thu, Feb 7, 2013 at 5:15 PM, Gedare Bloom <gedare at rtems.org> wrote:
> Module:    rtems
> Branch:    master
> Commit:    fb9fa1537a9765eae90124e5db5770ae7a527d5e
> Changeset: http://git.rtems.org/rtems/commit/?id=fb9fa1537a9765eae90124e5db5770ae7a527d5e
>
> Author:    WeiY <wei.a.yang at gmail.com>
> Date:      Fri Jan 25 23:59:49 2013 +0800
>
> tests: atomic support for RTEMS. Uniprocessor tests for atomic ops.
>

The tests do not compile for sis at least. Maybe broken for other
targets that do not have the atomics defined?

In file included from ../../../../../sis/lib/include/rtems/rtems/atomic.h:26:0,
                 from
../../../../../../../../rtems/c/src/../../testsuites/sptests/spatomic01/tasks.c:19:
../../../../../sis/lib/include/rtems/score/atomic.h:21:35: fatal
error: rtems/score/cpuatomic.h: No such file or directory
compilation terminated.

$> find cpukit/score -name cpuatomic.h
cpukit/score/cpu/i386/rtems/score/cpuatomic.h
cpukit/score/cpu/powerpc/rtems/score/cpuatomic.h

We should have some kind of stubs so that non-supported architectures
will compile the atomic tests.

-Gedare
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