Hi On Wed, Dec 7, 2011 at 3:10 PM, RKK <kulkarni.ravi4@xxxxxxxxx> wrote: > Hello Satish, > > > On Wed, Dec 7, 2011 at 12:41 PM, Sathishkumar Duraisamy > <bewithsathish@xxxxxxxxx> wrote: >> Hi Fredrick, >> >> On Wed, Dec 7, 2011 at 8:12 AM, Fredrick <fjohnber@xxxxxxxx> wrote: >>> I think if the specific ARM platform you are working supports a oneshot >>> clock_device, you would get the high res timer support. >>> >>> You can check for clock_devices defined in your platform having feature - >>> CLOCK_EVT_FEAT_ONESHOT. >> > My guess is that u want to measure the time taken to execute a > function in microseconds. > something like > start_time > YOUR_FUNCTION > end_time Sorry. I want to measure external pulse on a GPIO pin. -- Regards, Sathishkumar D http://flowersopenlab.weebly.com/ _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
