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https://github.com/d0k3/SafeB9SInstaller.git
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54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
#pragma once
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#include "common.h"
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#include "platform.h"
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#define NAND_MIN_SECTORS ((GetUnitPlatform() == PLATFORM_N3DS) ? NAND_MIN_SECTORS_N3DS : NAND_MIN_SECTORS_O3DS)
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#define NAND_SYSNAND (1<<0)
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#define NAND_ZERONAND (1<<3)
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#define NAND_TYPE_O3DS (1<<4)
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#define NAND_TYPE_N3DS (1<<5)
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#define NAND_TYPE_NO3DS (1<<6)
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// minimum size of NAND memory
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#define NAND_MIN_SECTORS_O3DS 0x1D7800
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#define NAND_MIN_SECTORS_N3DS 0x26C000
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// start sectors of partitions
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#define SECTOR_TWL 0x000000
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#define SECTOR_SECRET 0x000096
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#define SECTOR_TWLN 0x000097
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#define SECTOR_TWLP 0x04808D
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#define SECTOR_AGBSAVE 0x058800
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#define SECTOR_FIRM0 0x058980
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#define SECTOR_FIRM1 0x05A980
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#define SECTOR_CTR 0x05C980
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// sizes of partitions (in sectors)
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#define SIZE_TWL 0x058800
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#define SIZE_TWLN 0x047DA9
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#define SIZE_TWLP 0x0105B3
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#define SIZE_AGBSAVE 0x000180
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#define SIZE_FIRM0 0x002000
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#define SIZE_FIRM1 0x002000
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#define SIZE_CTR_O3DS 0x17AE80
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#define SIZE_CTR_N3DS 0x20F680
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bool InitNandCrypto(void);
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bool CheckSlot0x05Crypto(void);
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bool CheckSector0x96Crypto(void);
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bool CheckFirmCrypto(void);
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bool CheckA9lh(void);
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void CryptNand(void* buffer, u32 sector, u32 count, u32 keyslot);
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void CryptSector0x96(void* buffer, bool encrypt);
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int ReadNandBytes(void* buffer, u32 offset, u32 count, u32 keyslot);
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int WriteNandBytes(const void* buffer, u32 offset, u32 count, u32 keyslot);
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int ReadNandSectors(void* buffer, u32 sector, u32 count, u32 keyslot);
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int WriteNandSectors(const void* buffer, u32 sector, u32 count, u32 keyslot);
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u64 GetNandSizeSectors(void);
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u32 CheckNandHeader(void* header);
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u32 CheckNandType(void);
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