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Update to LibHac 0.13.1 (#2475)

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* Update to LibHac 0.13.1

* Recreate directories for indexed saves if they're missing on emulator start
This commit is contained in:
Alex Barney 2021-08-12 14:56:24 -07:00 • committed by GitHub
parent 3977d1f72b
commit dadc0e59da
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GPG key ID: 4AEE18F83AFDEB23
32 changed files with 1869 additions and 584 deletions
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104
Ryujinx.HLE/HOS/Services/Mii/MiiDatabaseManager.cs
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@ -1,7 +1,9 @@
using LibHac;
using LibHac.Common;
using LibHac.Fs;
using LibHac.Fs.Fsa;
using LibHac.Fs.Shim;
using LibHac.Ncm;
using Ryujinx.HLE.HOS.Services.Mii.Types;
using System.Runtime.CompilerServices;
@ -14,8 +16,6 @@ namespace Ryujinx.HLE.HOS.Services.Mii
private const ulong DatabaseTestSaveDataId = 0x8000000000000031;
private const ulong DatabaseSaveDataId = 0x8000000000000030;
private const ulong NsTitleId = 0x010000000000001F;
private const ulong SdbTitleId = 0x0100000000000039;
private static U8String DatabasePath = new U8String("mii:/MiiDatabase.dat");
private static U8String MountName = new U8String("mii");
@ -23,7 +23,7 @@ namespace Ryujinx.HLE.HOS.Services.Mii
private NintendoFigurineDatabase _database;
private bool _isDirty;
private FileSystemClient _filesystemClient;
private HorizonClient _horizonClient;
protected ulong UpdateCounter { get; private set; }
@ -94,74 +94,62 @@ namespace Ryujinx.HLE.HOS.Services.Mii
return virtualIndex;
}
public void InitializeDatabase(Switch device)
public void InitializeDatabase(HorizonClient horizonClient)
{
_filesystemClient = device.FileSystem.FsClient;
_horizonClient = horizonClient;
// Ensure we have valid data in the database
_database.Format();
// TODO: Unmount is currently not implemented properly at dispose, implement that and decrement MountCounter.
MountCounter = 0;
MountSave();
}
private Result MountSave()
{
Result result = Result.Success;
if (MountCounter == 0)
if (MountCounter != 0)
{
ulong targetSaveDataId;
ulong targetTitleId;
MountCounter++;
return Result.Success;
}
ulong saveDataId = IsTestModeEnabled ? DatabaseTestSaveDataId : DatabaseSaveDataId;
Result result = _horizonClient.Fs.MountSystemSaveData(MountName, SaveDataSpaceId.System, saveDataId);
if (result.IsFailure())
{
if (!ResultFs.TargetNotFound.Includes(result))
return result;
if (IsTestModeEnabled)
{
targetSaveDataId = DatabaseTestSaveDataId;
targetTitleId = SdbTitleId;
result = _horizonClient.Fs.CreateSystemSaveData(saveDataId, 0x10000, 0x10000,
SaveDataFlags.KeepAfterResettingSystemSaveDataWithoutUserSaveData);
if (result.IsFailure()) return result;
}
else
{
targetSaveDataId = DatabaseSaveDataId;
// Nintendo use NS TitleID when creating the production save even on sdb, let's follow that behaviour.
targetTitleId = NsTitleId;
result = _horizonClient.Fs.CreateSystemSaveData(saveDataId, SystemProgramId.Ns.Value, 0x10000,
0x10000, SaveDataFlags.KeepAfterResettingSystemSaveDataWithoutUserSaveData);
if (result.IsFailure()) return result;
}
U8Span mountName = new U8Span(MountName);
result = _filesystemClient.MountSystemSaveData(mountName, SaveDataSpaceId.System, targetSaveDataId);
if (result.IsFailure())
{
if (ResultFs.TargetNotFound.Includes(result))
{
// TODO: We're currently always specifying the owner ID because FS doesn't have a way of
// knowing which process called it
result = _filesystemClient.CreateSystemSaveData(targetSaveDataId, targetTitleId, 0x10000,
0x10000, SaveDataFlags.KeepAfterResettingSystemSaveDataWithoutUserSaveData);
if (result.IsFailure()) return result;
result = _filesystemClient.MountSystemSaveData(mountName, SaveDataSpaceId.System, targetSaveDataId);
if (result.IsFailure()) return result;
}
}
if (result == Result.Success)
{
MountCounter++;
}
result = _horizonClient.Fs.MountSystemSaveData(MountName, SaveDataSpaceId.System, saveDataId);
if (result.IsFailure()) return result;
}
if (result == Result.Success)
{
MountCounter++;
}
return result;
}
public ResultCode DeleteFile()
{
ResultCode result = (ResultCode)_filesystemClient.DeleteFile(DatabasePath).Value;
ResultCode result = (ResultCode)_horizonClient.Fs.DeleteFile(DatabasePath).Value;
_filesystemClient.Commit(MountName);
_horizonClient.Fs.Commit(MountName);
return result;
}
@ -179,17 +167,17 @@ namespace Ryujinx.HLE.HOS.Services.Mii
ResetDatabase();
Result result = _filesystemClient.OpenFile(out FileHandle handle, DatabasePath, OpenMode.Read);
Result result = _horizonClient.Fs.OpenFile(out FileHandle handle, DatabasePath, OpenMode.Read);
if (result.IsSuccess())
{
result = _filesystemClient.GetFileSize(out long fileSize, handle);
result = _horizonClient.Fs.GetFileSize(out long fileSize, handle);
if (result.IsSuccess())
{
if (fileSize == Unsafe.SizeOf<NintendoFigurineDatabase>())
{
result = _filesystemClient.ReadFile(handle, 0, _database.AsSpan());
result = _horizonClient.Fs.ReadFile(handle, 0, _database.AsSpan());
if (result.IsSuccess())
{
@ -211,7 +199,7 @@ namespace Ryujinx.HLE.HOS.Services.Mii
}
}
_filesystemClient.CloseFile(handle);
_horizonClient.Fs.CloseFile(handle);
return (ResultCode)result.Value;
}
@ -225,32 +213,32 @@ namespace Ryujinx.HLE.HOS.Services.Mii
private Result ForceSaveDatabase()
{
Result result = _filesystemClient.CreateFile(DatabasePath, Unsafe.SizeOf<NintendoFigurineDatabase>());
Result result = _horizonClient.Fs.CreateFile(DatabasePath, Unsafe.SizeOf<NintendoFigurineDatabase>());
if (result.IsSuccess() || ResultFs.PathAlreadyExists.Includes(result))
{
result = _filesystemClient.OpenFile(out FileHandle handle, DatabasePath, OpenMode.Write);
result = _horizonClient.Fs.OpenFile(out FileHandle handle, DatabasePath, OpenMode.Write);
if (result.IsSuccess())
{
result = _filesystemClient.GetFileSize(out long fileSize, handle);
result = _horizonClient.Fs.GetFileSize(out long fileSize, handle);
if (result.IsSuccess())
{
// If the size doesn't match, recreate the file
if (fileSize != Unsafe.SizeOf<NintendoFigurineDatabase>())
{
_filesystemClient.CloseFile(handle);
_horizonClient.Fs.CloseFile(handle);
result = _filesystemClient.DeleteFile(DatabasePath);
result = _horizonClient.Fs.DeleteFile(DatabasePath);
if (result.IsSuccess())
{
result = _filesystemClient.CreateFile(DatabasePath, Unsafe.SizeOf<NintendoFigurineDatabase>());
result = _horizonClient.Fs.CreateFile(DatabasePath, Unsafe.SizeOf<NintendoFigurineDatabase>());
if (result.IsSuccess())
{
result = _filesystemClient.OpenFile(out handle, DatabasePath, OpenMode.Write);
result = _horizonClient.Fs.OpenFile(out handle, DatabasePath, OpenMode.Write);
}
}
@ -260,10 +248,10 @@ namespace Ryujinx.HLE.HOS.Services.Mii
}
}
result = _filesystemClient.WriteFile(handle, 0, _database.AsReadOnlySpan(), WriteOption.Flush);
result = _horizonClient.Fs.WriteFile(handle, 0, _database.AsReadOnlySpan(), WriteOption.Flush);
}
_filesystemClient.CloseFile(handle);
_horizonClient.Fs.CloseFile(handle);
}
}
@ -271,7 +259,7 @@ namespace Ryujinx.HLE.HOS.Services.Mii
{
_isDirty = false;
result = _filesystemClient.Commit(MountName);
result = _horizonClient.Fs.Commit(MountName);
}
return result;