[riot-devel] Question about hwtimer_now implementation..

Michael Burg mike at burg.me
Tue Oct 14 19:17:44 CEST 2014


Hello,

I'm trying to port RIOT to a FRDM-KL46Z board (ARM cortex m0-plus 
based), and having a some trouble understanding how the hardware timer 
code is supposed to be implemented.

Specially, what should be hwarch_now()/hwtimer_arch_now be returning?

Is it supposed to be the ticks from boot, or the current value of the 
timer from when hwtimer_arch_set*() called?

Thanks,

-- Michael




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