mirror of
https://git.ryujinx.app/ryubing/ryujinx.git
synced 2025-07-24 17:17:11 +02:00
Split main project into core,graphics and chocolarm4 subproject (#29)
This commit is contained in:
emmauss
gdkchan
parent
cb665bb715
commit
62b827f474
257 changed files with 415 additions and 285 deletions
133
Ryujinx.Core/OsHle/Objects/FspSrv/IDirectory.cs
Normal file
133
Ryujinx.Core/OsHle/Objects/FspSrv/IDirectory.cs
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@ -0,0 +1,133 @@
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using ChocolArm64.Memory;
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using Ryujinx.Core.OsHle.Ipc;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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namespace Ryujinx.Core.OsHle.Objects.FspSrv
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{
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[StructLayout(LayoutKind.Sequential, Size = 0x310)]
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struct DirectoryEntry
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{
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 0x300)]
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public byte[] Name;
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public int Unknown;
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public byte Type;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 0x3)]
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public byte[] Padding;
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public long Size;
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}
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enum DirectoryEntryType
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{
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Directory,
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File
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}
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class IDirectory : IIpcInterface
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{
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private List<DirectoryEntry> DirectoryEntries = new List<DirectoryEntry>();
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private Dictionary<int, ServiceProcessRequest> m_Commands;
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public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
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private string HostPath;
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public IDirectory(string HostPath, int flags)
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{
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m_Commands = new Dictionary<int, ServiceProcessRequest>()
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{
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{ 0, Read },
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{ 1, GetEntryCount }
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};
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this.HostPath = HostPath;
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if ((flags & 1) == 1)
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{
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string[] Directories = Directory.GetDirectories(HostPath, "*", SearchOption.TopDirectoryOnly).
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Where(x => (new FileInfo(x).Attributes & FileAttributes.Hidden) == 0).ToArray();
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foreach (string Directory in Directories)
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{
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DirectoryEntry Info = new DirectoryEntry
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{
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Name = Encoding.UTF8.GetBytes(Directory),
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Type = (byte)DirectoryEntryType.Directory,
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Size = 0
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};
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Array.Resize(ref Info.Name, 0x300);
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DirectoryEntries.Add(Info);
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}
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}
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if ((flags & 2) == 2)
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{
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string[] Files = Directory.GetFiles(HostPath, "*", SearchOption.TopDirectoryOnly).
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Where(x => (new FileInfo(x).Attributes & FileAttributes.Hidden) == 0).ToArray();
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foreach (string FileName in Files)
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{
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DirectoryEntry Info = new DirectoryEntry
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{
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Name = Encoding.UTF8.GetBytes(Path.GetFileName(FileName)),
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Type = (byte)DirectoryEntryType.File,
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Size = new FileInfo(Path.Combine(HostPath, FileName)).Length
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};
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Array.Resize(ref Info.Name, 0x300);
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DirectoryEntries.Add(Info);
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}
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}
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}
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private int LastItem = 0;
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public long Read(ServiceCtx Context)
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{
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long BufferPosition = Context.Request.ReceiveBuff[0].Position;
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long BufferLen = Context.Request.ReceiveBuff[0].Size;
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long MaxDirectories = BufferLen / Marshal.SizeOf(typeof(DirectoryEntry));
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if (MaxDirectories > DirectoryEntries.Count - LastItem)
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{
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MaxDirectories = DirectoryEntries.Count - LastItem;
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}
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int CurrentIndex;
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for (CurrentIndex = 0; CurrentIndex < MaxDirectories; CurrentIndex++)
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{
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int CurrentItem = LastItem + CurrentIndex;
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byte[] DirectoryEntry = new byte[Marshal.SizeOf(typeof(DirectoryEntry))];
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IntPtr Ptr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(DirectoryEntry)));
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Marshal.StructureToPtr(DirectoryEntries[CurrentItem], Ptr, true);
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Marshal.Copy(Ptr, DirectoryEntry, 0, Marshal.SizeOf(typeof(DirectoryEntry)));
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Marshal.FreeHGlobal(Ptr);
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AMemoryHelper.WriteBytes(Context.Memory, BufferPosition + Marshal.SizeOf(typeof(DirectoryEntry)) * CurrentIndex, DirectoryEntry);
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}
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if (LastItem < DirectoryEntries.Count)
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{
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LastItem += CurrentIndex;
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Context.ResponseData.Write((long)CurrentIndex); // index = number of entries written this call.
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}
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else
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{
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Context.ResponseData.Write((long)0);
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}
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return 0;
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}
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public long GetEntryCount(ServiceCtx Context)
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{
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Context.ResponseData.Write((long)DirectoryEntries.Count);
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return 0;
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}
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}
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}
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93
Ryujinx.Core/OsHle/Objects/FspSrv/IFile.cs
Normal file
93
Ryujinx.Core/OsHle/Objects/FspSrv/IFile.cs
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@ -0,0 +1,93 @@
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using ChocolArm64.Memory;
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using Ryujinx.Core.OsHle.Ipc;
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using System;
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using System.Collections.Generic;
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using System.IO;
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namespace Ryujinx.Core.OsHle.Objects.FspSrv
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{
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class IFile : IIpcInterface, IDisposable
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{
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private Dictionary<int, ServiceProcessRequest> m_Commands;
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public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
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private Stream BaseStream;
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public IFile(Stream BaseStream)
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{
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m_Commands = new Dictionary<int, ServiceProcessRequest>()
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{
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{ 0, Read },
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{ 1, Write },
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// { 2, Flush },
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{ 3, SetSize },
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{ 4, GetSize }
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};
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this.BaseStream = BaseStream;
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}
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public long Read(ServiceCtx Context)
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{
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long Position = Context.Request.ReceiveBuff[0].Position;
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long Zero = Context.RequestData.ReadInt64();
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long Offset = Context.RequestData.ReadInt64();
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long Size = Context.RequestData.ReadInt64();
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byte[] Data = new byte[Size];
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BaseStream.Seek(Offset, SeekOrigin.Begin);
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int ReadSize = BaseStream.Read(Data, 0, (int)Size);
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AMemoryHelper.WriteBytes(Context.Memory, Position, Data);
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Context.ResponseData.Write((long)ReadSize);
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return 0;
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}
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public long Write(ServiceCtx Context)
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{
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long Position = Context.Request.SendBuff[0].Position;
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long Zero = Context.RequestData.ReadInt64();
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long Offset = Context.RequestData.ReadInt64();
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long Size = Context.RequestData.ReadInt64();
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byte[] Data = AMemoryHelper.ReadBytes(Context.Memory, Position, (int)Size);
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BaseStream.Seek(Offset, SeekOrigin.Begin);
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BaseStream.Write(Data, 0, (int)Size);
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return 0;
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}
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public long GetSize(ServiceCtx Context)
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{
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Context.ResponseData.Write(BaseStream.Length);
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return 0;
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}
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public long SetSize(ServiceCtx Context)
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{
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long Size = Context.RequestData.ReadInt64();
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BaseStream.SetLength(Size);
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return 0;
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}
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public void Dispose()
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{
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Dispose(true);
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}
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protected virtual void Dispose(bool disposing)
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{
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if (disposing && BaseStream != null)
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{
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BaseStream.Dispose();
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}
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}
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}
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}
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247
Ryujinx.Core/OsHle/Objects/FspSrv/IFileSystem.cs
Normal file
247
Ryujinx.Core/OsHle/Objects/FspSrv/IFileSystem.cs
Normal file
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@ -0,0 +1,247 @@
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using ChocolArm64.Memory;
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using Ryujinx.Core.OsHle.Ipc;
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using System.Collections.Generic;
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using System.IO;
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using static Ryujinx.Core.OsHle.Objects.ObjHelper;
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namespace Ryujinx.Core.OsHle.Objects.FspSrv
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{
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class IFileSystem : IIpcInterface
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{
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private Dictionary<int, ServiceProcessRequest> m_Commands;
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public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
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private string Path;
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public IFileSystem(string Path)
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{
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//TODO: implement.
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m_Commands = new Dictionary<int, ServiceProcessRequest>()
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{
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{ 0, CreateFile },
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{ 1, DeleteFile },
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{ 2, CreateDirectory },
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{ 3, DeleteDirectory },
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{ 4, DeleteDirectoryRecursively },
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{ 5, RenameFile },
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{ 6, RenameDirectory },
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{ 7, GetEntryType },
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{ 8, OpenFile },
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{ 9, OpenDirectory },
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{ 10, Commit },
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//{ 11, GetFreeSpaceSize },
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//{ 12, GetTotalSpaceSize },
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//{ 13, CleanDirectoryRecursively },
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//{ 14, GetFileTimeStampRaw }
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};
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this.Path = Path;
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}
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public long CreateFile(ServiceCtx Context)
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{
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long Position = Context.Request.PtrBuff[0].Position;
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string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
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ulong Mode = Context.RequestData.ReadUInt64();
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uint Size = Context.RequestData.ReadUInt32();
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string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
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if (FileName != null)
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{
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FileStream NewFile = File.Create(FileName);
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NewFile.SetLength(Size);
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NewFile.Close();
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return 0;
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}
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//TODO: Correct error code.
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return -1;
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}
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public long DeleteFile(ServiceCtx Context)
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{
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long Position = Context.Request.PtrBuff[0].Position;
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string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
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string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
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if (FileName != null)
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{
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File.Delete(FileName);
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return 0;
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}
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//TODO: Correct error code.
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return -1;
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}
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public long CreateDirectory(ServiceCtx Context)
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{
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long Position = Context.Request.PtrBuff[0].Position;
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string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
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string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
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if (FileName != null)
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{
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Directory.CreateDirectory(FileName);
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return 0;
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}
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//TODO: Correct error code.
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return -1;
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}
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public long DeleteDirectory(ServiceCtx Context)
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{
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long Position = Context.Request.PtrBuff[0].Position;
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string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
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string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
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if (FileName != null)
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{
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Directory.Delete(FileName);
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return 0;
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}
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// TODO: Correct error code.
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return -1;
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}
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public long DeleteDirectoryRecursively(ServiceCtx Context)
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{
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long Position = Context.Request.PtrBuff[0].Position;
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string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
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string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
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if (FileName != null)
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{
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Directory.Delete(FileName, true); // recursive = true
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return 0;
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}
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// TODO: Correct error code.
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return -1;
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}
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public long RenameFile(ServiceCtx Context)
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{
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long OldPosition = Context.Request.PtrBuff[0].Position;
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long NewPosition = Context.Request.PtrBuff[0].Position;
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string OldName = AMemoryHelper.ReadAsciiString(Context.Memory, OldPosition);
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string NewName = AMemoryHelper.ReadAsciiString(Context.Memory, NewPosition);
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string OldFileName = Context.Ns.VFs.GetFullPath(Path, OldName);
|
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string NewFileName = Context.Ns.VFs.GetFullPath(Path, NewName);
|
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|
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if (OldFileName != null && NewFileName != null)
|
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{
|
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File.Move(OldFileName, NewFileName);
|
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return 0;
|
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}
|
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|
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// TODO: Correct error code.
|
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return -1;
|
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}
|
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public long RenameDirectory(ServiceCtx Context)
|
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{
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long OldPosition = Context.Request.PtrBuff[0].Position;
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long NewPosition = Context.Request.PtrBuff[0].Position;
|
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string OldName = AMemoryHelper.ReadAsciiString(Context.Memory, OldPosition);
|
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string NewName = AMemoryHelper.ReadAsciiString(Context.Memory, NewPosition);
|
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string OldDirName = Context.Ns.VFs.GetFullPath(Path, OldName);
|
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string NewDirName = Context.Ns.VFs.GetFullPath(Path, NewName);
|
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|
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if (OldDirName != null && NewDirName != null)
|
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{
|
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Directory.Move(OldDirName, NewDirName);
|
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return 0;
|
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}
|
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|
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// TODO: Correct error code.
|
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return -1;
|
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}
|
||||
|
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public long GetEntryType(ServiceCtx Context)
|
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{
|
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long Position = Context.Request.PtrBuff[0].Position;
|
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|
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string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position);
|
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|
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string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
|
||||
|
||||
if (FileName == null)
|
||||
{
|
||||
//TODO: Correct error code.
|
||||
return -1;
|
||||
}
|
||||
|
||||
bool IsFile = File.Exists(FileName);
|
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|
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Context.ResponseData.Write(IsFile ? 1 : 0);
|
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|
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return 0;
|
||||
}
|
||||
|
||||
public long OpenFile(ServiceCtx Context)
|
||||
{
|
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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 (FileName == null)
|
||||
{
|
||||
//TODO: Correct error code.
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (File.Exists(FileName))
|
||||
{
|
||||
FileStream Stream = new FileStream(FileName, FileMode.OpenOrCreate);
|
||||
MakeObject(Context, new IFile(Stream));
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
//TODO: Correct error code.
|
||||
return -1;
|
||||
}
|
||||
|
||||
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(DirName != null)
|
||||
{
|
||||
if (Directory.Exists(DirName))
|
||||
{
|
||||
MakeObject(Context, new IDirectory(DirName, FilterFlags));
|
||||
return 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
// TODO: correct error code.
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
// TODO: Correct error code.
|
||||
return -1;
|
||||
}
|
||||
|
||||
public long Commit(ServiceCtx Context)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
52
Ryujinx.Core/OsHle/Objects/FspSrv/IStorage.cs
Normal file
52
Ryujinx.Core/OsHle/Objects/FspSrv/IStorage.cs
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
using ChocolArm64.Memory;
|
||||
using Ryujinx.Core.OsHle.Ipc;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
|
||||
namespace Ryujinx.Core.OsHle.Objects.FspSrv
|
||||
{
|
||||
class IStorage : IIpcInterface
|
||||
{
|
||||
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;
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue