Is there any framebuffer testcases?

[Chris Johns]

On 14/04/2016 16:09, Sebastian Huber wrote:
> On 14/04/16 08:04, Chris Johns wrote:
>> On 14/04/2016 15:56, Sebastian Huber wrote:
>>>
>>> In case this is important, then we should add a test case to the RTEMS
>>> test suite.
>>>
>>
>> A test is a good idea.
>>
>> How would you write a test which checks all the possible externals
>> used in newlib and I suppose gcc, indirectly via the apis or
>> explicitly? I am thinking explicitly but how do we collect all the
>> symbols and check they have no moved?
>
> It has to work automatically.

I keep pressing the button but nothing is happening ... ok I will do it. :)

> I think a lot of symbols are missing in this file.

I suppose the list is a unique set of all external symbols which do not 
internally resolve with in the tool set libraries. I suppose I can 
assume multlib variants all have the same unresolved symbols and can 
filter duplicates.

I still not see how to write a suitable test. All you end up doing is 
testing the linker works and RTEMS is not missing any symbols. Any idea?

Chris