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* Fix DSiWare detection (#1969)Jesse Talavera2024-02-01
| | | | - According to GBATek, all DSiWare games have a high title ID of 0x00030004 - Some homebrew apps set the Unitcode bits to DSi mode to enable support of DSi features
* Move all core types into namespaces (#1886)Jesse Talavera-Greenberg2023-11-25
| | | | | | | | * Reorganize namespaces - Most types are now moved into the `melonDS` namespace - Only good chance to do this for a while, since a big refactor is next * Fix the build
* Miscellaneous DSi NAND fixes (#1852)Jesse Talavera-Greenberg2023-10-24
| | | | | | | | | | | | | | | | | | | | | | | | | | * Replace some standard I/O calls with Platform equivalents - I missed a spot when I submitted that PR a few months ago * Include <memory> in DSi_NAND.h - Because it uses unique_ptr * Split DSi_NAND::ReadHardwareInfo into ReadSerialData and ReadHardwareInfoN * Add a RegionMask enum * Move DSi NAND patching to the frontend * Add DSiSupportedLanguageMask - Not currently used by the frontend, but I use it in melonDS DS * Remove some Platform::ConfigEntry values - The core no longer needs to know about them - The corresponding Config values are unchanged * Mark NANDMount's destructor as noexcept
* Forgot an #include (#1712)Jesse Talavera-Greenberg2023-06-30
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* Split the cart parsing and loading steps (#1707)Jesse Talavera-Greenberg2023-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Split ROMList into a .cpp file - Its definition in ROMList.h was causing multiple-definition linker errors - Introduce ROMListSize, since you can't take a sizeof() of an extern declaration - Mark ROMList and ROMListSize as const * Update ReadROMParams to accommodate ROMList changes * Split parsing and loading of NDS ROMs - Introduce an NDSCartData class for parsing a ROM file - Introduce InsertROM for loading a NDS cart - Refactor LoadROM to use NDSCartData and InsertROM under the hood * Reset cart state and initialize save memory in the NDSCartData constructor - Otherwise there's no way to know about SRAM-specific attributes before inserting the game * Add a comment to NDSCartData * First crack at splitting parsing and loading for GBACart * Add some logging calls for encrypting the secure area * Log the XXH64 hash of the inserted NDS ROM * Log the XXH64 hash of the secure area after decryption * Add some logging to Key1_LoadKeyBuf * Re-encrypt the secure area when inserting the cart, not when parsing it - This way, constructing a NDSCart doesn't imply a read from the filesystem (as is done in Key1_KeyBuf) * Load Key1_KeyBuf from memory, not from the file system - Now that the cart's secure area isn't re-encrypted until insertion, we can expect that the BIOS will be ready at this point * Add some helper query methods to NDSHeader * Query the DSi region directly from the header instead of checking the ROM again * Introduce a CartType enum - So CartCommon::Type doesn't have to return magic numbers * Reset the cart in NDSCart::InsertROM instead of the NDSCartData constructor - That way the constructor doesn't rely on the config or on file I/O when loading homebrew - This keeps the use of global state closer to one place * Add non-const getters for the carts * Add InsertROM overloads that accept unique_ptrs * Fix a comment * Rename member functions on NDSCartData and GBACartData to adhere to the convention * Rename members on NDSCartData and GBACartData to adhere to the convention * Fix build errors on some platforms * Add NDSHeader::IsDSiWare * Add a ROMListEntry parameter to the cart constructors - To allow for looking up details of SRAM or expected ROM size * Add some new getters to CartCommon * Use the Header/Banner members instead of globals * Make CartCommon abstract - It's not supposed to be instantiated anyway * Change the signature of CartCommon::Checksum - It's neither overridden nor mutating * Add some clarifying comments to NDSHeader * Delete CartCommon::ROM in its destructor - ParseROM copies its input and gives that copy to the cart object, so it's okay * Add some getters to CartCommon * Refactor NDSCart - Get rid of NDSCartData - Get rid of cart-specific global state within NDSCart (so registers are untouched) - Refactor uses of removed global variables to use the Cart pointer instead - Refactor ROMInfoDialog's icon functions to accept const arguments * Return the cart pointer - So *that's* why it was crashing. Whoops - Why is this even allowed? * Refactor GBACart - Delete CartGame::ROM in the destructor - Get rid of GBACartData - Remove some global state * Mark NDSCart::CartCommon::Type as const * Slightly refactor GBACart::CartCommon - Mark Type as const - Use enum constants - Make CartCommon itself abstract * Mark CRC32's data parameter as const * Mark GBACart::CartCommon::Checksum as const * Use assert.h instead of cassert - As demanded by the style guide * Fix some includes to adhere to the style guide * Get the ARM9 entry address directly from the header object * Use more Header fields directly * Rename some parameters to match the style guide * Remove some unused includes * Slightly change NDS_Header::IsHomebrew for clarity
* update copyright headersArisotura2022-01-09
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* actually make DSi-mode direct boot work to some extentArisotura2021-08-30
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* use NDSHeader struct, and expand it with the DSi shitArisotura2021-08-26
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* Add ROM Header struct and ROM info dialog (#1095)WaluigiWare642021-07-02