timer_at91.h File Reference

Low-level timer module for Atmel AT91 (interface). More...

#include <hw/hw_cpufreq.h>
#include "cfg/cfg_timer.h"
#include <cfg/compiler.h>
#include <cfg/macros.h>
#include <io/arm.h>

Go to the source code of this file.

Values for CONFIG_TIMER.

Select which hardware timer interrupt to use for system clock and softtimers.

#define TIMER_ON_PIT   1
 System timer on Periodic interval timer.
#define TIMER_DEFAULT   TIMER_ON_PIT
 Default system timer.
void timer_hw_init (void)
 HW dependent timer initialization.
void timer_hw_cleanup (void)
 System timer on Periodic interval timer.

Detailed Description

Low-level timer module for Atmel AT91 (interface).

Author:
Francesco Sacchi <batt@develer.com>

Definition in file timer_at91.h.