[LITMUS^RT] Trace unit ?

Björn Brandenburg bbb at mpi-sws.org
Thu Jun 19 13:05:44 CEST 2014


On 19 Jun 2014, at 12:03, Sanjib Das <cnt.sanjib at googlemail.com> wrote:

> 	• RELEASE_LATENCY: Used to measure the difference between when a timer should have fired, and when it actually did fire. In contrast to all other time stamps, this overhead is directly measured in nanoseconds(*********and not in processor cycles as the other overheads********).
> 
> 
> Except RELEASE_LATENCY, are all the others measured in milliseconds ?
> 
> Or how can I determine that .

See above. Feather-Trace reports processor cycles. 

- Björn

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