100 lines
3.6 KiB
C
100 lines
3.6 KiB
C
#pragma once
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#include <coreinit/filesystem.h>
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#include <coreinit/filesystem_fsa.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Opens a device for raw read/write
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* @param client valid FSClient pointer with unlocked permissions
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* @param device_path path of the device. e.g. /dev/sdcard01
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* @param outHandle pointer where the handle of the raw device will be stored
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* @return
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*/
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FSError FSAEx_RawOpen(FSClient *client, const char *device_path, int32_t *outHandle);
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/**
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* Opens a device for raw read/write
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* @param clientHandle valid /dev/fsa handle with unlocked permissions
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* @param device_path path of the device. e.g. /dev/sdcard01
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* @param outHandle pointer where the handle of the raw device will be stored
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* @return
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*/
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FSError FSAEx_RawOpenEx(FSAClientHandle clientHandle, const char *device_path, int32_t *outHandle);
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/**
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* Closes a devices that was previously opened via FSAEx_RawOpen
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* @param client valid FSClient pointer with unlocked permissions
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* @param device_handle device handle
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* @return
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*/
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FSError FSAEx_RawClose(FSClient *client, int32_t device_handle);
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/**
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* Closes a devices that was previously opened via FSAEx_RawOpen
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* @param clientHandle valid /dev/fsa handle with unlocked permissions
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* @param device_handle device handle
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* @return
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*/
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FSError FSAEx_RawCloseEx(FSAClientHandle clientHandle, int32_t device_handle);
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/**
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* Read data from a device handle.
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*
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* @param client valid FSClient pointer with unlocked permissions
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* @param data buffer where the result will be stored. Requires 0x40 alignment for the buffer itself and buffer size.
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* @param size_bytes size of sector.
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* @param cnt number of sectors that should be read.
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* @param blocks_offset read offset in sectors.
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* @param device_handle valid device handle.
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* @return
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*/
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FSError FSAEx_RawRead(FSClient *client, void *data, uint32_t size_bytes, uint32_t cnt, uint64_t blocks_offset, int device_handle);
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/**
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* Read data from a raw device handle.
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*
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* @param clientHandle valid /dev/fsa handle with unlocked permissions
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* @param data buffer where the result will be stored. Requires 0x40 alignment for the buffer itself and buffer size.
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* @param size_bytes size of sector.
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* @param cnt number of sectors that should be read.
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* @param blocks_offset read offset in sectors.
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* @param device_handle valid device handle.
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* @return
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*/
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FSError FSAEx_RawReadEx(FSAClientHandle clientHandle, void *data, uint32_t size_bytes, uint32_t cnt, uint64_t blocks_offset, int device_handle);
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/**
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* Write data to raw device handle
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*
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* @param client valid FSClient pointer with unlocked permissions
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* @param data buffer of data that should be written.. Requires 0x40 alignment for the buffer itself and buffer size.
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* @param size_bytes size of sector.
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* @param cnt number of sectors that should be written.
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* @param blocks_offset write offset in sectors.
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* @param device_handle valid device handle.
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* @return
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*/
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FSError FSAEx_RawWrite(FSClient *client, const void *data, uint32_t size_bytes, uint32_t cnt, uint64_t blocks_offset, int device_handle);
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/**
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* Write data to raw device handle
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*
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* @param clientHandle valid /dev/fsa handle with unlocked permissions
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* @param data buffer of data that should be written.. Requires 0x40 alignment for the buffer itself and buffer size.
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* @param size_bytes size of sector.
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* @param cnt number of sectors that should be written.
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* @param blocks_offset write offset in sectors.
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* @param device_handle valid device handle.
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* @return
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*/
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FSError FSAEx_RawWriteEx(FSAClientHandle clientHandle, const void *data, uint32_t size_bytes, uint32_t cnt, uint64_t blocks_offset, int device_handle);
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#ifdef __cplusplus
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} // extern "C"
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#endif |