#ifndef UTIL_H
#define UTIL_H

extern const char* FW_VERSION_STR_P();

// Definition of a firmware flavor numerical values.
enum FirmwareRevisionFlavorType
{
    FIRMWARE_REVISION_DEV = 0,
    FIRMWARE_REVISION_ALPHA = 1,
    FIRMWARE_REVISION_BETA = 2,
    FIRMWARE_REVISION_RC,
    FIRMWARE_REVISION_RC2,
    FIRMWARE_REVISION_RC3,
    FIRMWARE_REVISION_RC4,
    FIRMWARE_REVISION_RC5,
    FIRMWARE_REVISION_RELEASED = 127
};

extern bool show_upgrade_dialog_if_version_newer(const char *version_string);

extern void update_current_firmware_version_to_eeprom();



inline int8_t eeprom_read_int8(unsigned char* addr) {
	uint8_t v = eeprom_read_byte(addr);
	return *reinterpret_cast<int8_t*>(&v);
}

inline void eeprom_update_int8(unsigned char* addr, int8_t v) {
	eeprom_update_byte(addr, *reinterpret_cast<uint8_t*>(&v));
}

#endif /* UTIL_H */