#ifndef UTILITY_H
#define UTILITY_H

#include <stdint.h>
#include <stdbool.h>
#include "bytes.h"
#if CONFIG_OS_EN
#include "os_wrapper.h"
#endif

bool IN_ISR(void);

/******************************************************************************* 
 * Critical Region API
 ******************************************************************************/
uint32_t critical_region_enter(void);
void critical_region_exit(uint32_t state);

#define CRITICAL_REGION_ENTER(state)   state = critical_region_enter()
#define CRITICAL_REGION_EXIT(state)    critical_region_exit(state)


/******************************************************************************* 
 * MAC Address API
 ******************************************************************************/
uint8_t pan10x_mac_addr_get(uint8_t *mac);
uint8_t pan10x_roll_mac_addr_get(uint8_t *mac);

char *addr_to_str(const void *addr);

#endif