common.h

#ifndef __COMMON_H
#define __COMMON_H

/*
	Questo file contiene tutte le dichiarazioni comuni ai diversi
	file. Le variabili sono successivamente dichiarate dentro sample.c
*/
#include "inttypes.h"

/*SystemFrequency defined in file system_LPC17xx.c initialized during SystemInit()*/
extern uint32_t SystemFrequency;

extern unsigned char led_value;

//IRQ priorities
#define PRIO_0 0U
#define PRIO_1 1U
#define PRIO_2 2U
#define PRIO_3 3U
#define PRIO_4 4U
#define PRIO_5 5U

#define N 6

typedef enum {
	STATE_IDLE,
	STATE_RESET
} state_t;

extern volatile state_t state;

// Get Current Ticks
uint32_t Sys_GetTick(void);
/******************************************************************************
**                            End Of File
******************************************************************************/

#endif // __COMMON_H