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https://github.com/GreemDev/Ryujinx.git
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521751795a
* Some style fixes and nits on ITimeZoneService * Remove some unneeded usings * Remove the Ryujinx.HLE.OsHle.Handles namespace * Remove hbmenu automatic load on process exit * Rename Ns to Device, rename Os to System, rename SystemState to State * Move Exceptions and Utilities out of OsHle * Rename OsHle to HOS * Rename OsHle folder to HOS * IManagerDisplayService and ISystemDisplayService style fixes * BsdError shouldn't be public * Add a empty new line before using static * Remove unused file * Some style fixes on NPDM * Exit gracefully when the application is closed * Code style fixes on IGeneralService * Add 0x prefix on values printed as hex * Small improvements on finalization code * Move ProcessId and ThreadId out of AThreadState * Rename VFs to FileSystem * FsAccessHeader shouldn't be public. Also fix file names casing * More case changes on NPDM * Remove unused files * Move using to the correct place on NPDM * Use properties on KernelAccessControlMmio * Address PR feedback
83 lines
No EOL
2.1 KiB
C#
83 lines
No EOL
2.1 KiB
C#
using Ryujinx.HLE.HOS.Ipc;
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using System;
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using System.Collections.Generic;
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namespace Ryujinx.HLE.HOS.Services.Am
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{
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class IStorageAccessor : IpcService
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{
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private Dictionary<int, ServiceProcessRequest> m_Commands;
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public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
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private IStorage Storage;
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public IStorageAccessor(IStorage Storage)
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{
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m_Commands = new Dictionary<int, ServiceProcessRequest>()
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{
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{ 0, GetSize },
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{ 10, Write },
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{ 11, Read }
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};
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this.Storage = Storage;
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}
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public long GetSize(ServiceCtx Context)
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{
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Context.ResponseData.Write((long)Storage.Data.Length);
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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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//TODO: Error conditions.
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long WritePosition = Context.RequestData.ReadInt64();
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(long Position, long Size) = Context.Request.GetBufferType0x21();
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if (Size > 0)
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{
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long MaxSize = Storage.Data.Length - WritePosition;
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if (Size > MaxSize)
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{
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Size = MaxSize;
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}
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byte[] Data = Context.Memory.ReadBytes(Position, Size);
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Buffer.BlockCopy(Data, 0, Storage.Data, (int)WritePosition, (int)Size);
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}
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return 0;
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}
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public long Read(ServiceCtx Context)
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{
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//TODO: Error conditions.
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long ReadPosition = Context.RequestData.ReadInt64();
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(long Position, long Size) = Context.Request.GetBufferType0x22();
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byte[] Data;
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if (Storage.Data.Length > Size)
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{
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Data = new byte[Size];
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Buffer.BlockCopy(Storage.Data, 0, Data, 0, (int)Size);
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}
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else
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{
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Data = Storage.Data;
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}
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Context.Memory.WriteBytes(Position, Data);
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return 0;
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}
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}
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} |