mirror of
https://github.com/libretro/RetroArch
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110 lines
4.4 KiB
C
110 lines
4.4 KiB
C
/***************************************************************************
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* Copyright (C) 2016
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* by Dimok
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*
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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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*
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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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*
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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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*
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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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*
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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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#ifndef _LIB_IOSUHAX_H_
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#define _LIB_IOSUHAX_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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#define IOS_ERROR_UNKNOWN_VALUE 0xFFFFFFD6
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#define IOS_ERROR_INVALID_ARG 0xFFFFFFE3
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#define IOS_ERROR_INVALID_SIZE 0xFFFFFFE9
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#define IOS_ERROR_UNKNOWN 0xFFFFFFF7
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#define IOS_ERROR_NOEXISTS 0xFFFFFFFA
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typedef struct
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{
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uint32_t flag;
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uint32_t permission;
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uint32_t owner_id;
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uint32_t group_id;
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uint32_t size; // size in bytes
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uint32_t physsize; // physical size on disk in bytes
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uint32_t unk[3];
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uint32_t id;
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uint32_t ctime;
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uint32_t mtime;
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uint32_t unk2[0x0D];
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}fileStat_s;
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typedef struct
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{
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fileStat_s stat;
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char name[0x100];
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}directoryEntry_s;
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#define DIR_ENTRY_IS_DIRECTORY 0x80000000
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#define FSA_MOUNTFLAGS_BINDMOUNT (1 << 0)
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#define FSA_MOUNTFLAGS_GLOBAL (1 << 1)
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int IOSUHAX_Open(const char *dev); // if dev == NULL the default path /dev/iosuhax will be used
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int IOSUHAX_Close(void);
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int IOSUHAX_memwrite(uint32_t address, const uint8_t * buffer, uint32_t size); // IOSU external input
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int IOSUHAX_memread(uint32_t address, uint8_t * out_buffer, uint32_t size); // IOSU external output
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int IOSUHAX_memcpy(uint32_t dst, uint32_t src, uint32_t size); // IOSU internal memcpy only
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int IOSUHAX_SVC(uint32_t svc_id, uint32_t * args, uint32_t arg_cnt);
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int IOSUHAX_FSA_Open();
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int IOSUHAX_FSA_Close(int fsaFd);
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int IOSUHAX_FSA_Mount(int fsaFd, const char* device_path, const char* volume_path, uint32_t flags, const char* arg_string, int arg_string_len);
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int IOSUHAX_FSA_Unmount(int fsaFd, const char* path, uint32_t flags);
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int IOSUHAX_FSA_FlushVolume(int fsaFd, const char* volume_path);
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int IOSUHAX_FSA_GetDeviceInfo(int fsaFd, const char* device_path, int type, uint32_t* out_data);
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int IOSUHAX_FSA_MakeDir(int fsaFd, const char* path, uint32_t flags);
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int IOSUHAX_FSA_OpenDir(int fsaFd, const char* path, int* outHandle);
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int IOSUHAX_FSA_ReadDir(int fsaFd, int handle, directoryEntry_s* out_data);
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int IOSUHAX_FSA_RewindDir(int fsaFd, int dirHandle);
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int IOSUHAX_FSA_CloseDir(int fsaFd, int handle);
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int IOSUHAX_FSA_ChangeDir(int fsaFd, const char *path);
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int IOSUHAX_FSA_OpenFile(int fsaFd, const char* path, const char* mode, int* outHandle);
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int IOSUHAX_FSA_ReadFile(int fsaFd, void* data, uint32_t size, uint32_t cnt, int fileHandle, uint32_t flags);
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int IOSUHAX_FSA_WriteFile(int fsaFd, const void* data, uint32_t size, uint32_t cnt, int fileHandle, uint32_t flags);
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int IOSUHAX_FSA_StatFile(int fsaFd, int fileHandle, fileStat_s* out_data);
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int IOSUHAX_FSA_CloseFile(int fsaFd, int fileHandle);
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int IOSUHAX_FSA_SetFilePos(int fsaFd, int fileHandle, uint32_t position);
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int IOSUHAX_FSA_GetStat(int fsaFd, const char *path, fileStat_s* out_data);
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int IOSUHAX_FSA_Remove(int fsaFd, const char *path);
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int IOSUHAX_FSA_ChangeMode(int fsaFd, const char* path, int mode);
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int IOSUHAX_FSA_RawOpen(int fsaFd, const char* device_path, int* outHandle);
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int IOSUHAX_FSA_RawRead(int fsaFd, void* data, uint32_t block_size, uint32_t block_cnt, uint64_t sector_offset, int device_handle);
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int IOSUHAX_FSA_RawWrite(int fsaFd, const void* data, uint32_t block_size, uint32_t block_cnt, uint64_t sector_offset, int device_handle);
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int IOSUHAX_FSA_RawClose(int fsaFd, int device_handle);
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#ifdef __cplusplus
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}
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#endif
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#endif
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