mirror of https://github.com/zeldaret/tp.git
108 lines
2.7 KiB
C
108 lines
2.7 KiB
C
#ifndef DVD_H
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#define DVD_H
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#include "dolphin/types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum DVDState {
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DVD_STATE_END = 0x0,
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DVD_STATE_BUSY = 0x1,
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DVD_STATE_WAITING = 0x2,
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DVD_STATE_COVER_CLOSED = 0x3,
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DVD_STATE_NO_DISK = 0x4,
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DVD_STATE_COVER_OPEN = 0x5,
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DVD_STATE_WRONG_DISK = 0x6,
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DVD_STATE_MOTOR_STOPPED = 0x7,
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DVD_STATE_IGNORED = 0x8,
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DVD_STATE_CANCELED = 0xa, // lmao they skipped 9
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DVD_STATE_RETRY = 0xb,
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DVD_STATE_FATAL_ERROR = -1,
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} DVDState;
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typedef struct DVDDirectory {
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u32 entry_number;
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u32 location;
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u32 next;
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} DVDDirectory;
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typedef struct DVDDirectoryEntry {
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u32 entry_number;
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BOOL is_directory;
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char* name;
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} DVDDirectoryEntry;
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typedef struct DVDDiskID {
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/* 0x00 */ char game_name[4];
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/* 0x04 */ char company[2];
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/* 0x06 */ u8 disk_number;
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/* 0x07 */ u8 game_version;
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/* 0x08 */ u8 is_streaming;
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/* 0x09 */ u8 streaming_buffer_size;
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/* 0x0A */ u8 padding[22];
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} DVDDiskID;
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struct DVDFileInfo;
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struct DVDCommandBlock;
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typedef void (*DVDCBCallback)(s32 result, struct DVDCommandBlock* block);
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typedef void (*DVDCallback)(s32 result, struct DVDFileInfo* info);
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typedef struct DVDCommandBlock {
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struct DVDCommandBlock* next;
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struct DVDCommandBlock* prev;
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u32 command;
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s32 state;
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u32 offset;
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u32 length;
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void* buffer;
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u32 current_transfer_size;
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u32 transferred_size;
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DVDDiskID* disk_id;
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DVDCBCallback callback;
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void* user_data;
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} DVDCommandBlock;
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typedef struct DVDFileInfo {
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DVDCommandBlock block;
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u32 start_address;
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u32 length;
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DVDCallback callback;
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} DVDFileInfo;
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typedef struct DVDDriveInfo {
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/* 0x00 */ u16 field_0x0;
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/* 0x02 */ u16 device_code;
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/* 0x04 */ u32 field_0x4;
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/* 0x08 */ u32 field_0x8;
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/* 0x0C */ u32 field_0xc;
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/* 0x10 */ u32 field_0x10;
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/* 0x14 */ u32 field_0x14;
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/* 0x18 */ u32 field_0x18;
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/* 0x1C */ u32 field_0x1c;
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} DVDDriveInfo;
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void DVDInit(void);
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BOOL DVDOpen(const char* filename, DVDFileInfo* fileinfo);
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BOOL DVDClose(DVDFileInfo* fileinfo);
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BOOL DVDReadPrio(DVDFileInfo* fileinfo, void*, s32, s32, s32);
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DVDDiskID* DVDGetCurrentDiskID(void);
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BOOL DVDFastOpen(long, DVDFileInfo* fileinfo);
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BOOL DVDGetCommandBlockStatus(DVDCommandBlock*);
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BOOL DVDReadAsyncPrio(DVDFileInfo* fileinfo, void*, long, long, DVDCallback, long);
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BOOL DVDConvertPathToEntrynum(const char*);
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DVDState DVDGetDriveStatus(void);
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BOOL DVDCheckDisk(void);
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BOOL DVDChangeDir(const char* dirname);
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BOOL DVDCloseDir(DVDDirectory* dir);
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BOOL DVDOpenDir(const char*, DVDDirectory* dir);
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BOOL DVDReadDir(DVDDirectory* dir, DVDDirectoryEntry* entry);
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#ifdef __cplusplus
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};
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#endif
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#endif /* DVD_H */
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