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https://github.com/ApacheThunder/NTR_Launcher.git
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7941919f54
* Fix issues that may prevent some retail carts from booting. * Included changes to bootloader newer commits to slot1launch code
140 lines
4.9 KiB
C
140 lines
4.9 KiB
C
/*---------------------------------------------------------------------------------
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memory.h -- Declaration of memory regions
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Copyright (C) 2005 Michael Noland (joat) and Jason Rogers (dovoto)
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any
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damages arising from the use of this software.
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Permission is granted to anyone to use this software for any
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purpose, including commercial applications, and to alter it and
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redistribute it freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you
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must not claim that you wrote the original software. If you use
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this software in a product, an acknowledgment in the product
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documentation would be appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and
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must not be misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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---------------------------------------------------------------------------------*/
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/*! \file ndsheaderbanner.h
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\brief Defines the Nintendo DS file header and icon/title structs.
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*/
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#ifndef NDS_HEADER2
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#define NDS_HEADER2
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#include <nds.h>
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/*!
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\brief the NDS file header format
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See gbatek for more info.
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*/
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typedef struct {
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char gameTitle[12]; //!< 12 characters for the game title.
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char gameCode[4]; //!< 4 characters for the game code.
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char makercode[2]; //!< identifies the (commercial) developer.
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u8 unitCode; //!< identifies the required hardware.
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u8 deviceType; //!< type of device in the game card
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u8 deviceSize; //!< capacity of the device (1 << n Mbit)
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u8 reserved1[9];
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u8 romversion; //!< version of the ROM.
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u8 flags; //!< bit 2: auto-boot flag.
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u32 arm9romOffset; //!< offset of the arm9 binary in the nds file.
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u32 arm9executeAddress; //!< adress that should be executed after the binary has been copied.
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u32 arm9destination; //!< destination address to where the arm9 binary should be copied.
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u32 arm9binarySize; //!< size of the arm9 binary.
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u32 arm7romOffset; //!< offset of the arm7 binary in the nds file.
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u32 arm7executeAddress; //!< adress that should be executed after the binary has been copied.
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u32 arm7destination; //!< destination address to where the arm7 binary should be copied.
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u32 arm7binarySize; //!< size of the arm7 binary.
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u32 filenameOffset; //!< File Name Table (FNT) offset.
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u32 filenameSize; //!< File Name Table (FNT) size.
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u32 fatOffset; //!< File Allocation Table (FAT) offset.
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u32 fatSize; //!< File Allocation Table (FAT) size.
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u32 arm9overlaySource; //!< File arm9 overlay offset.
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u32 arm9overlaySize; //!< File arm9 overlay size.
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u32 arm7overlaySource; //!< File arm7 overlay offset.
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u32 arm7overlaySize; //!< File arm7 overlay size.
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u32 cardControl13; //!< Port 40001A4h setting for normal commands (used in modes 1 and 3)
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u32 cardControlBF; //!< Port 40001A4h setting for KEY1 commands (used in mode 2)
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u32 bannerOffset; //!< offset to the banner with icon and titles etc.
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u16 secureCRC16; //!< Secure Area Checksum, CRC-16.
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u16 readTimeout; //!< Secure Area Loading Timeout.
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u32 unknownRAM1; //!< ARM9 Auto Load List RAM Address (?)
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u32 unknownRAM2; //!< ARM7 Auto Load List RAM Address (?)
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u32 bfPrime1; //!< Secure Area Disable part 1.
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u32 bfPrime2; //!< Secure Area Disable part 2.
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u32 romSize; //!< total size of the ROM.
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u32 headerSize; //!< ROM header size.
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u32 zeros88[14];
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u8 gbaLogo[156]; //!< Nintendo logo needed for booting the game.
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u16 logoCRC16; //!< Nintendo Logo Checksum, CRC-16.
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u16 headerCRC16; //!< header checksum, CRC-16.
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u32 debugRomSource; //!< debug ROM offset.
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u32 debugRomSize; //!< debug size.
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u32 debugRomDestination; //!< debug RAM destination.
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u32 offset_0x16C; //reserved?
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u8 zero[0x40];
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u32 region;
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u32 accessControl;
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u32 arm7SCFGSettings;
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u16 dsi_unk1;
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u8 dsi_unk2;
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u8 dsi_flags;
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u32 arm9iromOffset; //!< offset of the arm9 binary in the nds file.
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u32 arm9iexecuteAddress;
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u32 arm9idestination; //!< destination address to where the arm9 binary should be copied.
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u32 arm9ibinarySize; //!< size of the arm9 binary.
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u32 arm7iromOffset; //!< offset of the arm7 binary in the nds file.
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u32 deviceListDestination;
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u32 arm7idestination; //!< destination address to where the arm7 binary should be copied.
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u32 arm7ibinarySize; //!< size of the arm7 binary.
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u8 zero2[0x20];
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// 0x200
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// TODO: More DSi-specific fields.
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u32 dsi1[0x10/4];
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u32 twlRomSize;
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u32 dsi_unk3;
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u32 dsi_unk4;
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u32 dsi_unk5;
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u8 dsi2[0x10];
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u32 dsi_tid;
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u32 dsi_tid2;
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u32 pubSavSize;
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u32 prvSavSize;
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u8 dsi3[0x174];
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} sNDSHeaderExt;
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//#define __NDSHeader ((tNDSHeader *)0x02FFFE00)
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// Make sure the header size is correct.
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//static_assert(sizeof(sNDSHeaderExt) == 0x3B4, "sizeof(sNDSHeaderExt) is not 0x3B4 bytes");
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#endif // NDS_HEADER2
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