#pragma once #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif typedef enum MochaUtilsStatus { MOCHA_RESULT_SUCCESS = 0, MOCHA_RESULT_INVALID_ARGUMENT = -0x01, MOCHA_RESULT_MAX_CLIENT = -0x02, MOCHA_RESULT_OUT_OF_MEMORY = -0x03, MOCHA_RESULT_ALREADY_EXISTS = -0x04, MOCHA_RESULT_ADD_DEVOPTAB_FAILED = -0x05, MOCHA_RESULT_NOT_FOUND = -0x06, MOCHA_RESULT_UNSUPPORTED_API_VERSION = -0x10, MOCHA_RESULT_UNSUPPORTED_COMMAND = -0x11, MOCHA_RESULT_LIB_UNINITIALIZED = -0x20, MOCHA_RESULT_UNKNOWN_ERROR = -0x100, } MochaUtilsStatus; const char *Mocha_GetStatusStr(MochaUtilsStatus status); /** * Initializes the mocha lib. Needs to be called before any other functions can be used * @return MOCHA_RESULT_SUCCESS: Library has been successfully initialized
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Failed to initialize the library caused by an outdated mocha version. */ MochaUtilsStatus Mocha_InitLibrary(); /** * Deinitializes the mocha lib * @return */ MochaUtilsStatus Mocha_DeinitLibrary(); /** * Retrieves the API Version of the running mocha. * * @param outVersion pointer to the variable where the version will be stored. * * @return MOCHA_RESULT_SUCCESS: The API version has been store in the version ptr
* MOCHA_RESULT_INVALID_ARGUMENT: invalid version pointer
* MOCHA_RESULT_UNSUPPORTED_API_VERSION: Failed to get the API version caused by an outdated mocha version. */ MochaUtilsStatus Mocha_CheckAPIVersion(uint32_t *outVersion); /** * Copies data within IOSU with kernel permission. * @param dst - Destination address * @param src - Source address * @param size - Bytes to copy. * @return MOCHA_RESULT_SUCCESS: The data has been copied successfully
* MOCHA_RESULT_INVALID_ARGUMENT: invalid version pointer
* MOCHA_RESULT_UNKNOWN_ERROR: Unknown error
* MOCHA_RESULT_UNSUPPORTED_API_VERSION: Failed to get the API version caused by an outdated mocha version. */ MochaUtilsStatus Mocha_IOSUKernelMemcpy(uint32_t dst, uint32_t src, uint32_t size); /** * Writes data to a given address with kernel permission. * @param address - Address where the data will be written to. * @param buffer - Pointer to the data which should be written. * @param size - Bytes to write. * @return MOCHA_RESULT_SUCCESS: The data has been written successfully
* MOCHA_RESULT_INVALID_ARGUMENT: invalid version pointer
* MOCHA_RESULT_UNKNOWN_ERROR: Unknown error
* MOCHA_RESULT_UNSUPPORTED_API_VERSION: Failed to get the API version caused by an outdated mocha version. */ MochaUtilsStatus Mocha_IOSUKernelWrite(uint32_t address, const uint8_t *buffer, uint32_t size); /** * Reads data from a given address with kernel permission. * @param address - Address where the data will be read from. * @param buffer - Pointer to the buffer where the read will be stored * @param size - Bytes to read. * @return MOCHA_RESULT_SUCCESS: The data has been read successfully
* MOCHA_RESULT_INVALID_ARGUMENT: invalid version pointer
* MOCHA_RESULT_UNKNOWN_ERROR: Unknown error
* MOCHA_RESULT_UNSUPPORTED_API_VERSION: Failed to get the API version caused by an outdated mocha version. */ MochaUtilsStatus Mocha_IOSUKernelRead(uint32_t address, uint8_t *out_buffer, uint32_t size); /** * Write 4 bytes with IOSU kernel permission * @param address Address where the value will be written. * @param value Value that will be written to address. * @return MOCHA_RESULT_SUCCESS: The data has been written successfully
* MOCHA_RESULT_INVALID_ARGUMENT: invalid version pointer
* MOCHA_RESULT_UNKNOWN_ERROR: Unknown error
* MOCHA_RESULT_UNSUPPORTED_API_VERSION: Failed to get the API version caused by an outdated mocha version. */ MochaUtilsStatus Mocha_IOSUKernelWrite32(uint32_t address, uint32_t value); /** * Reads 4 bytes with IOSU kernel permission * @param address Address from which the data will be read. * @param out_buffer Pointer where the result will be stored * @return MOCHA_RESULT_SUCCESS: The data has been read successfully
* MOCHA_RESULT_INVALID_ARGUMENT: invalid version pointer
* MOCHA_RESULT_UNKNOWN_ERROR: Unknown error
* MOCHA_RESULT_UNSUPPORTED_API_VERSION: Failed to get the API version caused by an outdated mocha version. */ MochaUtilsStatus Mocha_IOSUKernelRead32(uint32_t address, uint32_t *out_buffer); /** * Read the consoles OTP into the given buffer. * * @param out_buffer Buffer where the result will be stored. * @return MOCHA_RESULT_SUCCESS: The OTP has been read into the buffer
* MOCHA_RESULT_INVALID_ARGUMENT: invalid environmentPathBuffer pointer or bufferLen \< 0x100
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to retrieve the environment path. */ MochaUtilsStatus Mocha_ReadOTP(WiiUConsoleOTP *out_buffer); /** * Calls an iosu SVC. * @param svc_id * @param args array of argument with the length arg_cnt * @param arg_cnt number of arguments * @param outResult * @return MOCHA_RESULT_SUCCESS: The SVC has been called successfully, the result has been stored in outResult.
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNKNOWN_ERROR */ int Mocha_IOSUCallSVC(uint32_t svc_id, uint32_t *args, uint32_t arg_cnt, int32_t *outResult); /** * Returns the path of the currently loaded environment * @param environmentPathBuffer: buffer where the result will be stored * @param bufferLen: length of the buffer. Required to be >= 0x100 * @return MOCHA_RESULT_SUCCESS: The environment path has been stored in environmentPathBuffer
* MOCHA_RESULT_INVALID_ARGUMENT: invalid environmentPathBuffer pointer or bufferLen \< 0x100
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to retrieve the environment path. */ MochaUtilsStatus Mocha_GetEnvironmentPath(char *environmentPathBuffer, uint32_t bufferLen); /** * Enables logging via USB (FTDI FT232 chipset only) via OSReport and friends.
* @param notSkipExistingLogs If set to true, existing logs of this session won't be skipped. * @return MOCHA_RESULT_SUCCESS: Logging via USB starts or has already been started
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to retrieve the environment path. */ MochaUtilsStatus Mocha_StartUSBLogging(bool notSkipExistingLogs); /** * Gives a FSClient full permissions.
* Requires Mocha API Version: 1 * @param client The FSClient that should have full permission * @return MOCHA_RESULT_SUCCESS: The has been unlocked successfully.
* MOCHA_RESULT_INVALID_ARGUMENT: client was NULL
* MOCHA_RESULT_MAX_CLIENT: The maximum number of FS Clients have been unlocked.
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to unlock a given FSClient */ MochaUtilsStatus Mocha_UnlockFSClient(FSClient *client); /** * Gives a /dev/fsa handle full permissions.
* Requires Mocha API Version: 1 * @param client The /dev/fsa handle that should have full permission * @return MOCHA_RESULT_SUCCESS: The has been unlocked successfully.
* MOCHA_RESULT_MAX_CLIENT: The maximum number of FS Clients have been unlocked.
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to unlock the given client */ MochaUtilsStatus Mocha_UnlockFSClientEx(int clientHandle); /** * Set the .rpx that will be loaded the next time the homebrew wrapper application is launched (e.g. Health & Safety or Daily Log). *
* Loading a .rpx from within a file (archive e.g. a WUHB) is supported.
* To achieve this, the fileoffset (offset inside file specified via path) and filesize (size of the .rpx) need to be set.
* If filesize is set to 0, the whole file (starting at fileoffset) will be loaded as .rpx
*
* The path is **relative** to the root of the given target device.
* The target LOAD_RPX_TARGET_EXTRA_REVERT_PREPARE will revert a prepare call.
*
* To launch the prepared RPX call Mocha_LaunchHomebrewWrapper if this call was successful. * * @param loadInfo Information about the .rpx replacement. * @return MOCHA_RESULT_SUCCESS: Loading the next RPX will be redirected.
* MOCHA_RESULT_INVALID_ARGUMENT: The given loadInfo was NULL
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to setup a redirect of RPX. */ MochaUtilsStatus Mocha_PrepareRPXLaunch(MochaRPXLoadInfo *loadInfo); /** * Launches the wrapper app for launching .rpx
* To launch a RPX call `Mocha_PrepareRPXLaunch` before this function.
*
* see: `Mocha_LaunchRPX` to prepare and launch a RPX in one command. * * @return MOCHA_RESULT_SUCCESS: App is launching
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_NOT_FOUND: Not application that can be used as homebrew wrapper found. */ MochaUtilsStatus Mocha_LaunchHomebrewWrapper(); /** * Launches a given RPX by launching a wrapper application and replacing the RPX on the fly.
* See Mocha_PrepareRPXLaunch for more information.
* * Note: Combines Mocha_PrepareRPXLaunch and Mocha_LaunchHomebrewWrapper. * @param loadInfo * @return MOCHA_RESULT_SUCCESS: Requested RPX will be launched
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_INVALID_ARGUMENT: The given loadInfo was NULL
* MOCHA_RESULT_NOT_FOUND: Not application that can be used as homebrew wrapper found. * MOCHA_RESULT_UNKNOWN_ERROR: Failed to setup a redirect of RPX. */ MochaUtilsStatus Mocha_LaunchRPX(MochaRPXLoadInfo *loadInfo); typedef struct WUDDiscKey { uint8_t key[0x10]; } WUDDiscKey; /** * Reads the disc key (used to decrypt the SI partition) of the inserted disc. * * @param discKey target buffer where the result will be stored. * @return MOCHA_RESULT_SUCCESS: The disc key of the inserted disc has been read into the given buffer.
* MOCHA_RESULT_INVALID_ARGUMENT: The given discKey buffer was NULL
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_NOT_FOUND: Failed to obtain disc key, no disc inserted?. * MOCHA_RESULT_UNKNOWN_ERROR: Unknown error. */ MochaUtilsStatus Mocha_ODMGetDiscKey(WUDDiscKey *discKey); /** * Reads *size* bytes from *offset* from the SEEPROM of the console. Total size of SEEPROM is 0x200 * @param out_buffer buffer where the result will be stored * @param offset offset in bytes. Must be an even number. * @param size size in bytes * @return MOCHA_RESULT_SUCCESS: The SEEPROM has been read into the given buffer.
* MOCHA_RESULT_INVALID_ARGUMENT: The given out_buffer was NULL or the offset was < 0 or an odd value
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to read the seeprom. */ MochaUtilsStatus Mocha_SEEPROMRead(uint8_t *out_buffer, uint32_t offset, uint32_t size); /** * Mounts a device (dev_path) to a given path (mount_path) and make a accessible via the * newlib devoptab (standard POSIX file I/O) * * Requires Mocha API Version: 1 * @param virt_name Name which should be used for the devoptab. When choosing e.g. "storage_usb" the mounted device can be accessed via "storage_usb:/". * @param dev_path (optional) Cafe OS internal device path (e.g. /dev/slc01). If the given dev_path is NULL, an existing mount will be used (and is expected) * @param mount_path Path where CafeOS should mount the device to. Must be globally unique and start with "/vol/storage_" * @return MOCHA_RESULT_SUCCESS: The device has been mounted successfully
* MOCHA_RESULT_MAX_CLIENT: The maximum number of FSAClients have been registered.
* MOCHA_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call Mocha_InitLibrary() before using this function.
* MOCHA_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded mocha version.
* MOCHA_RESULT_UNKNOWN_ERROR: Failed to retrieve the environment path. */ MochaUtilsStatus Mocha_MountFS(const char *virt_name, const char *dev_path, const char *mount_path); MochaUtilsStatus Mocha_MountFSEx(const char *virt_name, const char *dev_path, const char *mount_path, FSAMountFlags mountFlags, void *mountArgBuf, int mountArgBufLen); /** * Unmounts a mount by it's name. * @param virt_name Name of the mount. * @return MOCHA_RESULT_SUCCESS: The unmount was successful
* MOCHA_RESULT_INVALID_ARGUMENT:
* MOCHA_RESULT_NOT_FOUND: No mount with the given name has been found. */ MochaUtilsStatus Mocha_UnmountFS(const char *virt_name); #ifdef __cplusplus } // extern "C" #endif