mirror of
https://github.com/GreemDev/Ryujinx
synced 2024-12-04 23:42:10 +01:00
f77694e4f7
* Implement a new physical memory manager and replace DeviceMemory * Proper generic constraints * Fix debug build * Add memory tests * New CPU memory manager and general code cleanup * Remove host memory management from CPU project, use Ryujinx.Memory instead * Fix tests * Document exceptions on MemoryBlock * Fix leak on unix memory allocation * Proper disposal of some objects on tests * Fix JitCache not being set as initialized * GetRef without checks for 8-bits and 16-bits CAS * Add MemoryBlock destructor * Throw in separate method to improve codegen * Address PR feedback * QueryModified improvements * Fix memory write tracking not marking all pages as modified in some cases * Simplify MarkRegionAsModified * Remove XML doc for ghost param * Add back optimization to avoid useless buffer updates * Add Ryujinx.Cpu project, move MemoryManager there and remove MemoryBlockWrapper * Some nits * Do not perform address translation when size is 0 * Address PR feedback and format NativeInterface class * Remove ghost parameter description * Update Ryujinx.Cpu to .NET Core 3.1 * Address PR feedback * Fix build * Return a well defined value for GetPhysicalAddress with invalid VA, and do not return unmapped ranges as modified * Typo
254 lines
7.6 KiB
C#
254 lines
7.6 KiB
C#
using LibHac.FsSystem.NcaUtils;
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using Ryujinx.HLE.FileSystem;
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using Ryujinx.HLE.FileSystem.Content;
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using System.Text;
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using static Ryujinx.HLE.Utilities.StringUtils;
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namespace Ryujinx.HLE.HOS.Services.Ncm.Lr.LocationResolverManager
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{
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class ILocationResolver : IpcService
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{
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private StorageId _storageId;
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public ILocationResolver(StorageId storageId)
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{
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_storageId = storageId;
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}
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[Command(0)]
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// ResolveProgramPath()
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public ResultCode ResolveProgramPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, NcaContentType.Program))
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{
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return ResultCode.Success;
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}
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else
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{
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return ResultCode.ProgramLocationEntryNotFound;
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}
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}
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[Command(1)]
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// RedirectProgramPath()
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public ResultCode RedirectProgramPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 0, NcaContentType.Program);
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return ResultCode.Success;
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}
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[Command(2)]
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// ResolveApplicationControlPath()
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public ResultCode ResolveApplicationControlPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, NcaContentType.Control))
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{
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return ResultCode.Success;
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}
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else
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{
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return ResultCode.AccessDenied;
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}
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}
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[Command(3)]
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// ResolveApplicationHtmlDocumentPath()
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public ResultCode ResolveApplicationHtmlDocumentPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, NcaContentType.Manual))
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{
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return ResultCode.Success;
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}
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else
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{
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return ResultCode.AccessDenied;
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}
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}
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[Command(4)]
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// ResolveDataPath()
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public ResultCode ResolveDataPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, NcaContentType.Data) || ResolvePath(context, titleId, NcaContentType.PublicData))
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{
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return ResultCode.Success;
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}
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else
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{
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return ResultCode.AccessDenied;
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}
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}
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[Command(5)]
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// RedirectApplicationControlPath()
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public ResultCode RedirectApplicationControlPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, NcaContentType.Control);
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return ResultCode.Success;
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}
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[Command(6)]
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// RedirectApplicationHtmlDocumentPath()
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public ResultCode RedirectApplicationHtmlDocumentPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, NcaContentType.Manual);
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return ResultCode.Success;
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}
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[Command(7)]
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// ResolveApplicationLegalInformationPath()
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public ResultCode ResolveApplicationLegalInformationPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, NcaContentType.Manual))
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{
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return ResultCode.Success;
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}
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else
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{
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return ResultCode.AccessDenied;
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}
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}
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[Command(8)]
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// RedirectApplicationLegalInformationPath()
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public ResultCode RedirectApplicationLegalInformationPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, NcaContentType.Manual);
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return ResultCode.Success;
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}
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[Command(9)]
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// Refresh()
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public ResultCode Refresh(ServiceCtx context)
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{
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context.Device.System.ContentManager.RefreshEntries(_storageId, 1);
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return ResultCode.Success;
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}
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[Command(10)]
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// SetProgramNcaPath2()
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public ResultCode SetProgramNcaPath2(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, NcaContentType.Program);
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return ResultCode.Success;
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}
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[Command(11)]
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// ClearLocationResolver2()
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public ResultCode ClearLocationResolver2(ServiceCtx context)
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{
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context.Device.System.ContentManager.RefreshEntries(_storageId, 1);
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return ResultCode.Success;
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}
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[Command(12)]
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// DeleteProgramNcaPath()
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public ResultCode DeleteProgramNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, NcaContentType.Program);
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return ResultCode.Success;
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}
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[Command(13)]
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// DeleteControlNcaPath()
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public ResultCode DeleteControlNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, NcaContentType.Control);
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return ResultCode.Success;
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}
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[Command(14)]
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// DeleteDocHtmlNcaPath()
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public ResultCode DeleteDocHtmlNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, NcaContentType.Manual);
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return ResultCode.Success;
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}
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[Command(15)]
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// DeleteInfoHtmlNcaPath()
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public ResultCode DeleteInfoHtmlNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, NcaContentType.Manual);
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return ResultCode.Success;
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}
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private void RedirectPath(ServiceCtx context, long titleId, int flag, NcaContentType contentType)
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{
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string contentPath = ReadUtf8String(context);
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LocationEntry newLocation = new LocationEntry(contentPath, flag, titleId, contentType);
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context.Device.System.ContentManager.RedirectLocation(newLocation, _storageId);
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}
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private bool ResolvePath(ServiceCtx context, long titleId, NcaContentType contentType)
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{
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ContentManager contentManager = context.Device.System.ContentManager;
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string contentPath = contentManager.GetInstalledContentPath(titleId, _storageId, NcaContentType.Program);
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if (!string.IsNullOrWhiteSpace(contentPath))
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{
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long position = context.Request.RecvListBuff[0].Position;
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long size = context.Request.RecvListBuff[0].Size;
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byte[] contentPathBuffer = Encoding.UTF8.GetBytes(contentPath);
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context.Memory.Write((ulong)position, contentPathBuffer);
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}
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else
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{
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return false;
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}
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return true;
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}
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private void DeleteContentPath(ServiceCtx context, long titleId, NcaContentType contentType)
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{
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ContentManager contentManager = context.Device.System.ContentManager;
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string contentPath = contentManager.GetInstalledContentPath(titleId, _storageId, NcaContentType.Manual);
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contentManager.ClearEntry(titleId, NcaContentType.Manual, _storageId);
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}
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}
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}
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