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AT91 EB40 timers
- From: Pete Barrie <peter dot barrie at cis dot strath dot ac dot uk>
- To: ecos-discuss at sources dot redhat dot com
- Date: Thu, 08 Aug 2002 16:48:53 +0100
- Subject: [ECOS] AT91 EB40 timers
On the AT91-EB40 board, Timer-0 is used for the system clock.
I want to write an application that uses timer-1 and timer-2 .
Are these safe(free) to use?
I know that the following function makes use of timer-2:
void hal_delay_us(cyg_int32 usecs) [in at91_misc.c]
Is this actually used by any kernel functions? Am I likely
to undermine any core functionality by using timer-2?
Thanks for any help
Pete
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