On 2017-07-14 12:01, Sebastian Huber wrote:

Its not good that you patch RTEMS to get something useful for the users of RTEMS on your chips. Why can't you add this probing stuff to RTEMS mainline?


As I understood it we have tried to push this patch to mainline before, but it was not accepted. We could make a new attempt after the vacation period.


We should probably

1. remove the -msoft-float,

2. enable SPARC_USE_SAFE_FP_SUPPORT for all configurations (see also test case spcontext01), and

3. add a deferred floating-point save for uniprocessor configurations.


Sounds like a good idea. I will revise my patch and remove -msoft-float.

--
Daniel Cederman
Software Engineer
Cobham Gaisler

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