#ifndef POKEDIAMOND_SAVE_SYSTEM_INFO_H
#define POKEDIAMOND_SAVE_SYSTEM_INFO_H

#include "nitro/types.h"

#include "RTC_api.h"

struct SaveData;

typedef struct SysInfo_RTC {
    /* 0x00 */ u32 field_00;
    /* 0x04 */ RTCDate date;
    /* 0x14 */ RTCTime time;
    /* 0x20 */ s32 daysSinceNitroEpoch;
    /* 0x24 */ s64 secondsSinceNitroEpoch;
    /* 0x2C */ s64 field_2C;
    /* 0x34 */ u32 field_34;
} SysInfo_RTC;

typedef struct SaveSysInfo {
    /* 0x00 */ s64 rtcOffset;
    /* 0x08 */ u8 macAddr[6];
    /* 0x0E */ u8 birthMonth;
    /* 0x0F */ u8 birthDay;
    /* 0x10 */ SysInfo_RTC rtcInfo;
    /* 0x48 */ u8 mysteryGiftActive;
    u8 filler_49[3];
    /* 0x4C */ u32 field_4C;
    u8 padding_50[12];
} SaveSysInfo;

u32 Save_SysInfo_sizeof(void);
void Save_SysInfo_Init(struct SaveSysInfo *unk);
struct SaveSysInfo *Save_SysInfo_Get(struct SaveData *save);
SysInfo_RTC *Save_SysInfo_RTC_Get(struct SaveData *save);
void Save_SysInfo_InitFromSystem(struct SaveSysInfo *unk);
BOOL Save_SysInfo_MacAddressIsMine(struct SaveSysInfo *unk);
BOOL Save_SysInfo_RTCOffsetIsMine(struct SaveSysInfo *unk);
u8 Save_SysInfo_GetBirthMonth(struct SaveSysInfo *unk);
u8 Save_SysInfo_GetBirthDay(struct SaveSysInfo *unk);
u8 Save_SysInfo_GetMysteryGiftActive(struct SaveSysInfo *unk);
void Save_SysInfo_SetMysteryGiftActive(struct SaveSysInfo *unk, u8 val);
u32 sub_02023830(struct SaveSysInfo *unk);
void sub_02023834(struct SaveSysInfo *unk, u32 val);
void Save_SysInfo_RTC_Init(SysInfo_RTC *sub);
BOOL sub_02023874(SysInfo_RTC *sub);
void sub_02023884(SysInfo_RTC *sub, u32 a1);
void sub_020238A4(SysInfo_RTC *sub);

#endif // POKEDIAMOND_SAVE_SYSTEM_INFO_H