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/*********************************************************************
 * CONTENT
 * Timer interface, contains function to initialize timer and
 * global variable tick_count which stores total number of interrupts
 * generated by the timer.
 *********************************************************************/

#ifndef _TIMER_H_
#define _TIMER_H_

#define TTC0_0_DEVICE_ID	XPAR_XTTCPS_0_DEVICE_ID
#define COUNT_PER_SEC		(XPAR_XTTCPS_0_CLOCK_HZ / 65535)
#define TTC_INT_ID0		XPAR_XTTCPS_0_INTR

#define TIMER_PERIOD		3

s32 TimerInit(u32 timeout);

s32 TimerConfigure(u32 timer_period);

extern volatile u32 TickCount;

#endif /* _TIMER_H_ */