RTEMS vs other real time Operating Systems ..

Till Straumann strauman at slac.stanford.edu
Sat Nov 2 23:32:18 UTC 2002


Joel Sherrill wrote:

>
>Till Straumann wrote:
>
>>sudhir pola wrote:
>>
>>>Hai All,
>>>
>>>If any one has done a comparative study of RTEMS vs other real time
>>>operating systems,
>>>
>>I did - focussing on interrupt and task dispatching latencies:
>>
>>http://www.slac.stanford.edu/econf/C011127/WEBI001.pdf
>>
>
>Till does this data reflect the thread dispatching latency anomaly
>I worked to fix?
>
if you refer to the 'malloc_free_space()' heap walking issue - I had 
that routine
completely disbled (always returning success).

-- till

>
>
>>The source code is also available
>>
>>http://www.slac.stanford.edu/~strauman/rtoslat/rtoslat.tgz
>>
>>HTH
>>-- Till
>>
>>>can u provide me the details. I am planning to choose RTEMS as the
>>>real time OS for my project. so i need to justify why i am choosing
>>>RTEMS i have collected a few details ..need some more details.
>>>
>>>Thanks in advance ..
>>>
>>>Regards
>>>
>>>Sudhir
>>>
>>>
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>






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