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Implement many objects, improve logging. (#42)

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* Implement many objects, improve logging.

Change and rename folders of Services
Add Logging of IpcMessage.
Add "lm" Log Service.
Parse Errors of SetTerminateResult
Add Svc Calls.
Add many object implementations.

* Corrections

Forgotten Debug Conf

* Corrections 2

* Corrections 3

* Corrections 4
This commit is contained in:
Ac_K
2018-02-25 19:58:16 +01:00
committed by gdkchan
parent fba0bf8732
commit e174100474
69 changed files with 660 additions and 27 deletions
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9
Ryujinx.Core/OsHle/Services/FspSrv/FsErr.cs Normal file
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namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
static class FsErr
{
public const int PathDoesNotExist = 1;
public const int PathAlreadyExists = 2;
public const int PathAlreadyInUse = 7;
}
}

117
Ryujinx.Core/OsHle/Services/FspSrv/IDirectory.cs Normal file
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using ChocolArm64.Memory;
using Ryujinx.Core.OsHle.Ipc;
using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
class IDirectory : IIpcService, IDisposable
{
private const int DirectoryEntrySize = 0x310;
private Dictionary<int, ServiceProcessRequest> m_Commands;
public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
private List<string> DirectoryEntries;
private int CurrentItemIndex;
public event EventHandler<EventArgs> Disposed;
public string HostPath { get; private set; }
public IDirectory(string HostPath, int Flags)
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, Read },
{ 1, GetEntryCount }
};
this.HostPath = HostPath;
DirectoryEntries = new List<string>();
if ((Flags & 1) != 0)
{
DirectoryEntries.AddRange(Directory.GetDirectories(HostPath));
}
if ((Flags & 2) != 0)
{
DirectoryEntries.AddRange(Directory.GetFiles(HostPath));
}
CurrentItemIndex = 0;
}
public long Read(ServiceCtx Context)
{
long BufferPosition = Context.Request.ReceiveBuff[0].Position;
long BufferLen = Context.Request.ReceiveBuff[0].Size;
int MaxReadCount = (int)(BufferLen / DirectoryEntrySize);
int Count = Math.Min(DirectoryEntries.Count - CurrentItemIndex, MaxReadCount);
for (int Index = 0; Index < Count; Index++)
{
long Position = BufferPosition + Index * DirectoryEntrySize;
WriteDirectoryEntry(Context, Position, DirectoryEntries[CurrentItemIndex++]);
}
Context.ResponseData.Write((long)Count);
return 0;
}
private void WriteDirectoryEntry(ServiceCtx Context, long Position, string FullPath)
{
for (int Offset = 0; Offset < 0x300; Offset += 8)
{
Context.Memory.WriteInt64(Position + Offset, 0);
}
byte[] NameBuffer = Encoding.UTF8.GetBytes(Path.GetFileName(FullPath));
AMemoryHelper.WriteBytes(Context.Memory, Position, NameBuffer);
int Type = 0;
long Size = 0;
if (File.Exists(FullPath))
{
Type = 1;
Size = new FileInfo(FullPath).Length;
}
Context.Memory.WriteInt32(Position + 0x300, 0); //Padding?
Context.Memory.WriteInt32(Position + 0x304, Type);
Context.Memory.WriteInt64(Position + 0x308, Size);
}
public long GetEntryCount(ServiceCtx Context)
{
Context.ResponseData.Write((long)DirectoryEntries.Count);
return 0;
}
public void Dispose()
{
Dispose(true);
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
Disposed?.Invoke(this, EventArgs.Empty);
}
}
}
}

111
Ryujinx.Core/OsHle/Services/FspSrv/IFile.cs Normal file
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using ChocolArm64.Memory;
using Ryujinx.Core.OsHle.Ipc;
using System;
using System.Collections.Generic;
using System.IO;
namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
class IFile : IIpcService, IDisposable
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
private Stream BaseStream;
public event EventHandler<EventArgs> Disposed;
public string HostPath { get; private set; }
public IFile(Stream BaseStream, string HostPath)
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, Read },
{ 1, Write },
{ 2, Flush },
{ 3, SetSize },
{ 4, GetSize }
};
this.BaseStream = BaseStream;
this.HostPath = HostPath;
}
public long Read(ServiceCtx Context)
{
long Position = Context.Request.ReceiveBuff[0].Position;
long Zero = Context.RequestData.ReadInt64();
long Offset = Context.RequestData.ReadInt64();
long Size = Context.RequestData.ReadInt64();
byte[] Data = new byte[Size];
BaseStream.Seek(Offset, SeekOrigin.Begin);
int ReadSize = BaseStream.Read(Data, 0, (int)Size);
AMemoryHelper.WriteBytes(Context.Memory, Position, Data);
Context.ResponseData.Write((long)ReadSize);
return 0;
}
public long Write(ServiceCtx Context)
{
long Position = Context.Request.SendBuff[0].Position;
long Zero = Context.RequestData.ReadInt64();
long Offset = Context.RequestData.ReadInt64();
long Size = Context.RequestData.ReadInt64();
byte[] Data = AMemoryHelper.ReadBytes(Context.Memory, Position, (int)Size);
BaseStream.Seek(Offset, SeekOrigin.Begin);
BaseStream.Write(Data, 0, (int)Size);
return 0;
}
public long Flush(ServiceCtx Context)
{
BaseStream.Flush();
return 0;
}
public long SetSize(ServiceCtx Context)
{
long Size = Context.RequestData.ReadInt64();
BaseStream.SetLength(Size);
return 0;
}
public long GetSize(ServiceCtx Context)
{
Context.ResponseData.Write(BaseStream.Length);
return 0;
}
public void Dispose()
{
Dispose(true);
}
protected virtual void Dispose(bool disposing)
{
if (disposing && BaseStream != null)
{
BaseStream.Dispose();
Disposed?.Invoke(this, EventArgs.Empty);
}
}
}
}

383
Ryujinx.Core/OsHle/Services/FspSrv/IFileSystem.cs Normal file
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using ChocolArm64.Memory;
using Ryujinx.Core.OsHle.Ipc;
using System;
using System.Collections.Generic;
using System.IO;
using static Ryujinx.Core.OsHle.IpcServices.ErrorCode;
using static Ryujinx.Core.OsHle.IpcServices.ObjHelper;
namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
class IFileSystem : IIpcService
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
private HashSet<string> OpenPaths;
private string Path;
public IFileSystem(string Path)
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, CreateFile },
{ 1, DeleteFile },
{ 2, CreateDirectory },
{ 3, DeleteDirectory },
{ 4, DeleteDirectoryRecursively },
{ 5, RenameFile },
{ 6, RenameDirectory },
{ 7, GetEntryType },
{ 8, OpenFile },
{ 9, OpenDirectory },
{ 10, Commit },
{ 11, GetFreeSpaceSize },
{ 12, GetTotalSpaceSize },
//{ 13, CleanDirectoryRecursively },
//{ 14, GetFileTimeStampRaw }
};
OpenPaths = new HashSet<string>();
this.Path = Path;
}
public long CreateFile(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
long Mode = Context.RequestData.ReadInt64();
int Size = Context.RequestData.ReadInt32();
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
if (FileName == null)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (File.Exists(FileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
}
if (IsPathAlreadyInUse(FileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
using (FileStream NewFile = File.Create(FileName))
{
NewFile.SetLength(Size);
}
return 0;
}
public long DeleteFile(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
if (!File.Exists(FileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (IsPathAlreadyInUse(FileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
File.Delete(FileName);
return 0;
}
public long CreateDirectory(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
string DirName = Context.Ns.VFs.GetFullPath(Path, Name);
if (DirName == null)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (Directory.Exists(DirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
}
if (IsPathAlreadyInUse(DirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
Directory.CreateDirectory(DirName);
return 0;
}
public long DeleteDirectory(ServiceCtx Context)
{
return DeleteDirectory(Context, false);
}
public long DeleteDirectoryRecursively(ServiceCtx Context)
{
return DeleteDirectory(Context, true);
}
private long DeleteDirectory(ServiceCtx Context, bool Recursive)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
string DirName = Context.Ns.VFs.GetFullPath(Path, Name);
if (!Directory.Exists(DirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (IsPathAlreadyInUse(DirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
Directory.Delete(DirName, Recursive);
return 0;
}
public long RenameFile(ServiceCtx Context)
{
long OldPosition = Context.Request.PtrBuff[0].Position;
long NewPosition = Context.Request.PtrBuff[0].Position;
string OldName = AMemoryHelper.ReadAsciiString(Context.Memory, OldPosition);
string NewName = AMemoryHelper.ReadAsciiString(Context.Memory, NewPosition);
string OldFileName = Context.Ns.VFs.GetFullPath(Path, OldName);
string NewFileName = Context.Ns.VFs.GetFullPath(Path, NewName);
if (!File.Exists(OldFileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (File.Exists(NewFileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
}
if (IsPathAlreadyInUse(OldFileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
File.Move(OldFileName, NewFileName);
return 0;
}
public long RenameDirectory(ServiceCtx Context)
{
long OldPosition = Context.Request.PtrBuff[0].Position;
long NewPosition = Context.Request.PtrBuff[0].Position;
string OldName = AMemoryHelper.ReadAsciiString(Context.Memory, OldPosition);
string NewName = AMemoryHelper.ReadAsciiString(Context.Memory, NewPosition);
string OldDirName = Context.Ns.VFs.GetFullPath(Path, OldName);
string NewDirName = Context.Ns.VFs.GetFullPath(Path, NewName);
if (!Directory.Exists(OldDirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (Directory.Exists(NewDirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
}
if (IsPathAlreadyInUse(OldDirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
Directory.Move(OldDirName, NewDirName);
return 0;
}
public long GetEntryType(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
if (File.Exists(FileName))
{
Context.ResponseData.Write(1);
}
else if (Directory.Exists(FileName))
{
Context.ResponseData.Write(0);
}
else
{
Context.ResponseData.Write(0);
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
return 0;
}
public long OpenFile(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
int FilterFlags = Context.RequestData.ReadInt32();
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
if (!File.Exists(FileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (IsPathAlreadyInUse(FileName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
FileStream Stream = new FileStream(FileName, FileMode.Open);
IFile FileInterface = new IFile(Stream, FileName);
FileInterface.Disposed += RemoveFileInUse;
lock (OpenPaths)
{
OpenPaths.Add(FileName);
}
MakeObject(Context, FileInterface);
return 0;
}
public long OpenDirectory(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
int FilterFlags = Context.RequestData.ReadInt32();
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
string DirName = Context.Ns.VFs.GetFullPath(Path, Name);
if (!Directory.Exists(DirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (IsPathAlreadyInUse(DirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
IDirectory DirInterface = new IDirectory(DirName, FilterFlags);
DirInterface.Disposed += RemoveDirectoryInUse;
lock (OpenPaths)
{
OpenPaths.Add(DirName);
}
MakeObject(Context, DirInterface);
return 0;
}
public long Commit(ServiceCtx Context)
{
return 0;
}
public long GetFreeSpaceSize(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
Context.ResponseData.Write(Context.Ns.VFs.GetDrive().AvailableFreeSpace);
return 0;
}
public long GetTotalSpaceSize(ServiceCtx Context)
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
Context.ResponseData.Write(Context.Ns.VFs.GetDrive().TotalSize);
return 0;
}
private bool IsPathAlreadyInUse(string Path)
{
lock (OpenPaths)
{
return OpenPaths.Contains(Path);
}
}
private void RemoveFileInUse(object sender, EventArgs e)
{
IFile FileInterface = (IFile)sender;
lock (OpenPaths)
{
FileInterface.Disposed -= RemoveFileInUse;
OpenPaths.Remove(FileInterface.HostPath);
}
}
private void RemoveDirectoryInUse(object sender, EventArgs e)
{
IDirectory DirInterface = (IDirectory)sender;
lock (OpenPaths)
{
DirInterface.Disposed -= RemoveDirectoryInUse;
OpenPaths.Remove(DirInterface.HostPath);
}
}
}
}

52
Ryujinx.Core/OsHle/Services/FspSrv/IStorage.cs Normal file
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using ChocolArm64.Memory;
using Ryujinx.Core.OsHle.Ipc;
using System.Collections.Generic;
using System.IO;
namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
class IStorage : IIpcService
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
private Stream BaseStream;
public IStorage(Stream BaseStream)
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, Read }
};
this.BaseStream = BaseStream;
}
public long Read(ServiceCtx Context)
{
long Offset = Context.RequestData.ReadInt64();
long Size = Context.RequestData.ReadInt64();
if (Context.Request.ReceiveBuff.Count > 0)
{
IpcBuffDesc BuffDesc = Context.Request.ReceiveBuff[0];
//Use smaller length to avoid overflows.
if (Size > BuffDesc.Size)
{
Size = BuffDesc.Size;
}
byte[] Data = new byte[Size];
BaseStream.Seek(Offset, SeekOrigin.Begin);
BaseStream.Read(Data, 0, Data.Length);
AMemoryHelper.WriteBytes(Context.Memory, BuffDesc.Position, Data);
}
return 0;
}
}
}

67
Ryujinx.Core/OsHle/Services/FspSrv/ServiceFspSrv.cs Normal file
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using Ryujinx.Core.OsHle.Ipc;
using System.Collections.Generic;
using static Ryujinx.Core.OsHle.IpcServices.ObjHelper;
namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
class ServiceFspSrv : IIpcService
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
public ServiceFspSrv()
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 1, Initialize },
{ 18, MountSdCard },
{ 51, MountSaveData },
{ 200, OpenDataStorageByCurrentProcess },
{ 203, OpenRomStorage },
{ 1005, GetGlobalAccessLogMode }
};
}
public long Initialize(ServiceCtx Context)
{
return 0;
}
public long MountSdCard(ServiceCtx Context)
{
MakeObject(Context, new IFileSystem(Context.Ns.VFs.GetSdCardPath()));
return 0;
}
public long MountSaveData(ServiceCtx Context)
{
MakeObject(Context, new IFileSystem(Context.Ns.VFs.GetGameSavesPath()));
return 0;
}
public long OpenDataStorageByCurrentProcess(ServiceCtx Context)
{
MakeObject(Context, new IStorage(Context.Ns.VFs.RomFs));
return 0;
}
public long OpenRomStorage(ServiceCtx Context)
{
MakeObject(Context, new IStorage(Context.Ns.VFs.RomFs));
return 0;
}
public long GetGlobalAccessLogMode(ServiceCtx Context)
{
Context.ResponseData.Write(0);
return 0;
}
}
}