File content as of revision 2:dbe00b3a7545:

#ifndef __WAKEUP_H__
#define __WAKEUP_H__

#include <vector>
#include "mbed.h"
/* EventFlags is to support since mbed-os-5.6. Before then, we need EventFlags_ 
 * to substitute for EventFlags. */
#if (MBED_MAJOR_VERSION <= 5 && MBED_MINOR_VERSION <= 5)
#include "EventFlags_.h"
#endif

enum EventFlag_Wakeup {
    EventFlag_Wakeup_Button1        = (1 << 0),
    EventFlag_Wakeup_Button2        = (1 << 1),
    EventFlag_Wakeup_LPTicker       = (1 << 2),
    EventFlag_Wakeup_WDT_Timeout    = (1 << 3),
    EventFlag_Wakeup_RTC_Alarm      = (1 << 4),
    EventFlag_Wakeup_UART_CTS       = (1 << 5),
    EventFlag_Wakeup_I2C_AddrMatch  = (1 << 6),
    
    EventFlag_Wakeup_UnID           = (1 << 7),
    
    EventFlag_Wakeup_All            = 0xFF,
};

#if (MBED_MAJOR_VERSION <= 5 && MBED_MINOR_VERSION <= 5)
extern EventFlags_ wakeup_eventflags;
#else
extern EventFlags wakeup_eventflags;
#endif

void config_pwrctl(void);
void config_button_wakeup(void);
void config_wdt_wakeup(void);
void config_rtc_wakeup(void);
void config_uart_wakeup(void);
void config_i2c_wakeup(void);

#endif  // target-power.h