mirror of https://github.com/pret/pokeemerald.git
98 lines
2.6 KiB
C
98 lines
2.6 KiB
C
#ifndef GUARD_SAVE_H
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#define GUARD_SAVE_H
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extern u16 gSaveFileStatus;
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struct SaveSectionLocation
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{
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void *data;
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u16 size;
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};
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struct SaveSection
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{
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u8 data[0xFF4];
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u16 id;
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u16 checksum;
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u32 security;
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u32 counter;
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}; // size is 0x1000
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// headless save section?
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struct UnkSaveSection
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{
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u8 data[0xFF4];
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u32 security;
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}; // size is 0xFF8
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struct SaveSectionOffsets
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{
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u16 toAdd;
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u16 size;
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};
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// Emerald changes this definition to be the sectors per slot.
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#define NUM_SECTORS_PER_SLOT 16 // move to save.h
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#define UNKNOWN_CHECK_VALUE 0x8012025
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// SetDamagedSectorBits states
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enum
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{
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ENABLE,
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DISABLE,
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CHECK // unused
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};
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// Do save types
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enum
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{
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NORMAL_SAVE,
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LINK_SAVE,
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//EREADER_SAVE, // depreciated in Emerald
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LINK2_SAVE, // unknown 2nd link save
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HOF_SAVE,
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DIFFERENT_FILE_SAVE,
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HOF_DELETE_SAVE // unused
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};
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#define SECTION_ID_RECORDED_BATTLE 31
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void ClearSaveData(void);
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void ResetSaveCounters(void);
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bool32 SetDamagedSectorBits(u8 op, u8 bit);
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u8 save_write_to_flash(u16 a1, const struct SaveSectionLocation *location);
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u8 HandleWriteSector(u16 a1, const struct SaveSectionLocation *location);
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u8 HandleWriteSectorNBytes(u8 sector, u8 *data, u16 size);
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u8 TryWriteSector(u8 sector, u8 *data);
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u32 RestoreSaveBackupVarsAndIncrement(const struct SaveSectionLocation *location);
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u32 RestoreSaveBackupVars(const struct SaveSectionLocation *location);
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u8 sub_81529D4(u16 a1, const struct SaveSectionLocation *location);
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u8 sub_8152A34(u16 a1, const struct SaveSectionLocation *location);
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u8 ClearSaveData_2(u16 a1, const struct SaveSectionLocation *location);
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u8 sav12_xor_get(u16 a1, const struct SaveSectionLocation *location);
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u8 sub_8152CAC(u16 a1, const struct SaveSectionLocation *location);
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u8 sub_8152D44(u16 a1, const struct SaveSectionLocation *location);
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u8 sub_8152DD0(u16 a1, const struct SaveSectionLocation *location);
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u8 sub_8152E10(u16 a1, const struct SaveSectionLocation *location);
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u8 GetSaveValidStatus(const struct SaveSectionLocation *location);
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u8 sub_81530DC(u8 a1, u8 *data, u16 size);
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u8 DoReadFlashWholeSection(u8 sector, struct SaveSection *section);
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u16 CalculateChecksum(void *data, u16 size);
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void UpdateSaveAddresses(void);
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u8 HandleSavingData(u8 saveType);
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u8 TrySavingData(u8 saveType);
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u8 sub_8153380(void);
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bool8 sub_81533AC(void);
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u8 sub_81533E0(void);
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u8 sub_8153408(void);
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u8 sub_8153430(void);
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bool8 sub_8153474(void);
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u8 sub_81534D0(u8 a1);
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u16 sub_815355C(void);
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u32 TryCopySpecialSaveSection(u8 sector, u8* dst);
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u32 sub_8153634(u8 sector, u8* src);
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void sub_8153688(u8 taskId);
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#endif // GUARD_SAVE_H
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