high resolution timer

Gu, John A. (US SSA) john.gu at baesystems.com
Thu Jan 19 15:42:59 UTC 2006


Guys,
 
Is there a way to program a timer with the resolution higher than 10
msec? I need 100 usec resolution in either kernel or user space. udelay(
) uses software loop to achieve the time delay. Is there a better
interrupt driven wakeup function?
 
Thanks,
 
John
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