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Complete the structs
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−struct ios_resource_request {+ enum IOS_resource_cmd cmd;+ /* ... to be continued */+ };+ enum IOS_resource_cmd {+ IOS_CMD_OPEN = 1,+ IOS_CMD_CLOSE = 2,+ IOS_CMD_READ = 3,+
− IOS_CMD_WRITE = 4,+ IOS_CMD_SEEK = 5,+ IOS_CMD_IOCTL = 6,+ IOS_CMD_IOCTLV = 7+ }+
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<source lang="c">
−// For IPCCommandType, IOSOpenMode and SeekMode:
−// Copyright 2008 Dolphin Emulator Project
−// Licensed under GPLv2+
+#include <stddef.h>
−typedef int32_t s32;
−typedef uint32_t u32;
−typedef uint8_t u8;
−enum IPCCommandType : u32
−{
− IPC_CMD_OPEN = 1,
− IPC_CMD_CLOSE = 2,
− IPC_CMD_READ = 3,
+ IPC_CMD_WRITE = 4,
+ IPC_CMD_SEEK = 5,
+ IPC_CMD_IOCTL = 6,
+ IPC_CMD_IOCTLV = 7,
+ IPC_REPLY = 8,
+};
+enum IOSOpenMode : s32
+{
+ IOS_OPEN_READ = 1,
+ IOS_OPEN_WRITE = 2,
+ IOS_OPEN_RW = (IOS_OPEN_READ | IOS_OPEN_WRITE)
+};
+struct IOSResourceOpenRequest
+{
+ const u8* path;
+ IOSOpenMode flags;
+};
+struct IOSResourceReadWriteRequest
+{
+ u8* data;
+ u32 length;
+};
+enum SeekMode : u32
+{
+ IOS_SEEK_SET = 0,
+ IOS_SEEK_CUR = 1,
+ IOS_SEEK_END = 2,
+};
+struct IOSResourceSeekRequest
+{
+ u32 offset;
+ SeekMode mode;
+};
+struct IOSResourceIOCtlRequest
+{
+ u32 request;
+ u8* in;
+ u32 in_size;
+ u8* out;
+ u32 out_size;
+};
+struct IOVector
+{
+ u8* base;
+ u32 length;
+};
+struct IOSResourceIOCtlVRequest
+{
+ u32 request;
+ u32 in_count;
+ u32 io_count;
+ IOVector* vectors;
+};
+union IOSResourceArgs
+{
+ IOSResourceOpenRequest open;
+ IOSResourceReadWriteRequest read;
+ IOSResourceReadWriteRequest write;
+ IOSResourceSeekRequest seek;
+ IOSResourceIOCtlRequest ioctl;
+ IOSResourceIOCtlVRequest ioctlv;
+};
+struct IOSRequest
+{
+ IPCCommandType cmd;
+ s32 ret;
+ u32 fd;
+ IOSResourceArgs args;
+};
+</source>