Re: Time measuring on an SBC2440-II (ARM920T) board

[Marco Stornelli <marco.stornelli@xxxxxxxxxx>]

Have you already tried with the high resolution timers?

Marco

Malte Wienecke ha scritto:
> Hi,
> 
> I try to measure the execution time of a function in a c program. With  
> the header "sys/time.h" it is possible to measure the time in  
> microseconds, but I need more precise information.
> 
> Is there a way to read out the clock count of the processor or to  
> access the timers under arm linux?
> 
> I hope you can help me.
> 
> 
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-- 
Marco Stornelli
Embedded Software Engineer
CoRiTeL - Consorzio di Ricerca sulle Telecomunicazioni
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+39 06 72582838

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