Mirror/Ryujinx
3
5
Fork 13
mirror of https://github.com/Ryujinx/Ryujinx.git synced 2024-11-24 07:24:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

Improve kernel events implementation (#430)

Browse source 
* Improve kernel events implementation

* Some cleanup

* Address PR feedback
This commit is contained in:
gdkchan 2018-09-23 15:11:46 -03:00 committed by Thomas Guillemard
parent 54ed9096bd
commit 7de7b559ad
38 changed files with 597 additions and 161 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Ryujinx.HLE/HOS/Horizon.cs
View file

@ -71,6 +71,8 @@ namespace Ryujinx.HLE.HOS
Withholders = new LinkedList<KThread>();
Scheduler.StartAutoPreemptionThread();
if (!Device.Memory.Allocator.TryAllocate(HidSize, out long HidPA) ||
!Device.Memory.Allocator.TryAllocate(FontSize, out long FontPA))
{
@ -212,7 +214,7 @@ namespace Ryujinx.HLE.HOS
}
MainNca.SetBaseNca(PatchNca);
if (ControlNca != null)
{
ReadControlData(ControlNca);
@ -466,7 +468,7 @@ namespace Ryujinx.HLE.HOS
public void SignalVsync()
{
VsyncEvent.Signal();
VsyncEvent.ReadableEvent.Signal();
}
private Process MakeProcess(Npdm MetaData = null)

5
Ryujinx.HLE/HOS/Ipc/IpcHandler.cs
View file

@ -73,7 +73,10 @@ namespace Ryujinx.HLE.HOS.Ipc
{
int Unknown = ReqReader.ReadInt32();
int Handle = Process.HandleTable.OpenHandle(Session);
if (Process.HandleTable.GenerateHandle(Session, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Response.HandleDesc = IpcHandleDesc.MakeMove(Handle);

9
Ryujinx.HLE/HOS/Kernel/HleScheduler.cs
View file

@ -15,6 +15,15 @@ namespace Ryujinx.HLE.HOS.Kernel
private bool KeepPreempting;
public void StartAutoPreemptionThread()
{
Thread PreemptionThread = new Thread(PreemptCurrentThread);
KeepPreempting = true;
PreemptionThread.Start();
}
public void ContextSwitch()
{
lock (CoreContexts)

4
Ryujinx.HLE/HOS/Kernel/KAddressArbiter.cs
View file

@ -51,7 +51,7 @@ namespace Ryujinx.HLE.HOS.Kernel
return 0;
}
KThread MutexOwner = Process.HandleTable.GetData<KThread>(OwnerHandle);
KThread MutexOwner = Process.HandleTable.GetObject<KThread>(OwnerHandle);
if (MutexOwner == null)
{
@ -282,7 +282,7 @@ namespace Ryujinx.HLE.HOS.Kernel
MutexValue &= ~HasListenersMask;
KThread MutexOwner = Process.HandleTable.GetData<KThread>(MutexValue);
KThread MutexOwner = Process.HandleTable.GetObject<KThread>(MutexValue);
if (MutexOwner != null)
{

36
Ryujinx.HLE/HOS/Kernel/KEvent.cs
View file

@ -1,38 +1,14 @@
namespace Ryujinx.HLE.HOS.Kernel
{
class KEvent : KSynchronizationObject
class KEvent
{
private bool Signaled;
public KReadableEvent ReadableEvent { get; private set; }
public KWritableEvent WritableEvent { get; private set; }
public string Name { get; private set; }
public KEvent(Horizon System, string Name = "") : base(System)
public KEvent(Horizon System)
{
this.Name = Name;
}
public override void Signal()
{
System.CriticalSectionLock.Lock();
if (!Signaled)
{
Signaled = true;
base.Signal();
}
System.CriticalSectionLock.Unlock();
}
public void Reset()
{
Signaled = false;
}
public override bool IsSignaled()
{
return Signaled;
ReadableEvent = new KReadableEvent(System, this);
WritableEvent = new KWritableEvent(this);
}
}
}

17
Ryujinx.HLE/HOS/Kernel/KHandleEntry.cs Normal file
View file

@ -0,0 +1,17 @@
namespace Ryujinx.HLE.HOS.Kernel
{
class KHandleEntry
{
public KHandleEntry Next { get; set; }
public int Index { get; private set; }
public ushort HandleId { get; set; }
public object Obj { get; set; }
public KHandleEntry(int Index)
{
this.Index = Index;
}
}
}

173
Ryujinx.HLE/HOS/Kernel/KProcessHandleTable.cs
View file

@ -1,34 +1,183 @@
using System.Collections.Generic;
using System;
namespace Ryujinx.HLE.HOS.Kernel
{
class KProcessHandleTable
{
private IdDictionary Handles;
private const int SelfThreadHandle = (0x1ffff << 15) | 0;
private const int SelfProcessHandle = (0x1ffff << 15) | 1;
public KProcessHandleTable()
private Horizon System;
private KHandleEntry[] Table;
private KHandleEntry TableHead;
private KHandleEntry NextFreeEntry;
private int ActiveSlotsCount;
private int Size;
private ushort IdCounter;
private object LockObj;
public KProcessHandleTable(Horizon System, int Size = 1024)
{
Handles = new IdDictionary();
this.System = System;
this.Size = Size;
IdCounter = 1;
Table = new KHandleEntry[Size];
TableHead = new KHandleEntry(0);
KHandleEntry Entry = TableHead;
for (int Index = 0; Index < Size; Index++)
{
Table[Index] = Entry;
Entry.Next = new KHandleEntry(Index + 1);
Entry = Entry.Next;
}
Table[Size - 1].Next = null;
NextFreeEntry = TableHead;
LockObj = new object();
}
public int OpenHandle(object Obj)
public KernelResult GenerateHandle(object Obj, out int Handle)
{
return Handles.Add(Obj);
Handle = 0;
lock (LockObj)
{
if (ActiveSlotsCount >= Size)
{
return KernelResult.HandleTableFull;
}
KHandleEntry Entry = NextFreeEntry;
NextFreeEntry = Entry.Next;
Entry.Obj = Obj;
Entry.HandleId = IdCounter;
ActiveSlotsCount++;
Handle = (int)((IdCounter << 15) & (uint)0xffff8000) | Entry.Index;
if ((short)(IdCounter + 1) >= 0)
{
IdCounter++;
}
else
{
IdCounter = 1;
}
}
return KernelResult.Success;
}
public T GetData<T>(int Handle)
public bool CloseHandle(int Handle)
{
return Handles.GetData<T>(Handle);
if ((Handle >> 30) != 0 ||
Handle == SelfThreadHandle ||
Handle == SelfProcessHandle)
{
return false;
}
int Index = (Handle >> 0) & 0x7fff;
int HandleId = (Handle >> 15);
bool Result = false;
lock (LockObj)
{
if (HandleId != 0 && Index < Size)
{
KHandleEntry Entry = Table[Index];
if (Entry.Obj != null && Entry.HandleId == HandleId)
{
Entry.Obj = null;
Entry.Next = NextFreeEntry;
NextFreeEntry = Entry;
ActiveSlotsCount--;
Result = true;
}
}
}
return Result;
}
public object CloseHandle(int Handle)
public T GetObject<T>(int Handle)
{
return Handles.Delete(Handle);
int Index = (Handle >> 0) & 0x7fff;
int HandleId = (Handle >> 15);
lock (LockObj)
{
if ((Handle >> 30) == 0 && HandleId != 0)
{
KHandleEntry Entry = Table[Index];
if (Entry.HandleId == HandleId && Entry.Obj is T Obj)
{
return Obj;
}
}
}
return default(T);
}
public ICollection<object> Clear()
public KThread GetKThread(int Handle)
{
return Handles.Clear();
if (Handle == SelfThreadHandle)
{
return System.Scheduler.GetCurrentThread();
}
else
{
return GetObject<KThread>(Handle);
}
}
public void Destroy()
{
lock (LockObj)
{
for (int Index = 0; Index < Size; Index++)
{
KHandleEntry Entry = Table[Index];
if (Entry.Obj != null)
{
if (Entry.Obj is IDisposable DisposableObj)
{
DisposableObj.Dispose();
}
Entry.Obj = null;
Entry.Next = NextFreeEntry;
NextFreeEntry = Entry;
}
}
}
}
}
}

62
Ryujinx.HLE/HOS/Kernel/KReadableEvent.cs Normal file
View file

@ -0,0 +1,62 @@
namespace Ryujinx.HLE.HOS.Kernel
{
class KReadableEvent : KSynchronizationObject
{
private KEvent Parent;
private bool Signaled;
public KReadableEvent(Horizon System, KEvent Parent) : base(System)
{
this.Parent = Parent;
}
public override void Signal()
{
System.CriticalSectionLock.Lock();
if (!Signaled)
{
Signaled = true;
base.Signal();
}
System.CriticalSectionLock.Unlock();
}
public KernelResult Clear()
{
Signaled = false;
return KernelResult.Success;
}
public KernelResult ClearIfSignaled()
{
KernelResult Result;
System.CriticalSectionLock.Lock();
if (Signaled)
{
Signaled = false;
Result = KernelResult.Success;
}
else
{
Result = KernelResult.InvalidState;
}
System.CriticalSectionLock.Unlock();
return Result;
}
public override bool IsSignaled()
{
return Signaled;
}
}
}

7
Ryujinx.HLE/HOS/Kernel/KScheduler.cs
View file

@ -1,7 +1,6 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
namespace Ryujinx.HLE.HOS.Kernel
{
@ -35,12 +34,6 @@ namespace Ryujinx.HLE.HOS.Kernel
{
CoreContexts[Core] = new KCoreContext(this, CoreManager);
}
Thread PreemptionThread = new Thread(PreemptCurrentThread);
KeepPreempting = true;
PreemptionThread.Start();
}
private void PreemptThreads()

22
Ryujinx.HLE/HOS/Kernel/KWritableEvent.cs Normal file
View file

@ -0,0 +1,22 @@
namespace Ryujinx.HLE.HOS.Kernel
{
class KWritableEvent
{
private KEvent Parent;
public KWritableEvent(KEvent Parent)
{
this.Parent = Parent;
}
public void Signal()
{
Parent.ReadableEvent.Signal();
}
public KernelResult Clear()
{
return Parent.ReadableEvent.Clear();
}
}
}

1
Ryujinx.HLE/HOS/Kernel/KernelErr.cs
View file

@ -6,6 +6,7 @@ namespace Ryujinx.HLE.HOS.Kernel
public const int InvalidSize = 101;
public const int InvalidAddress = 102;
public const int OutOfMemory = 104;
public const int HandleTableFull = 105;
public const int NoAccessPerm = 106;
public const int InvalidPermission = 108;
public const int InvalidMemRange = 110;

10
Ryujinx.HLE/HOS/Kernel/KernelResult.cs Normal file
View file

@ -0,0 +1,10 @@
namespace Ryujinx.HLE.HOS.Kernel
{
enum KernelResult
{
Success = 0,
HandleTableFull = 0xd201,
InvalidHandle = 0xe401,
InvalidState = 0xfa01
}
}

23
Ryujinx.HLE/HOS/Kernel/SvcHandler.cs
View file

@ -39,9 +39,6 @@ namespace Ryujinx.HLE.HOS.Kernel
}
}
private const uint SelfThreadHandle = 0xffff8000;
private const uint SelfProcessHandle = 0xffff8001;
private static Random Rng;
public SvcHandler(Switch Device, Process Process)
@ -63,12 +60,13 @@ namespace Ryujinx.HLE.HOS.Kernel
{ 0x0e, SvcGetThreadCoreMask },
{ 0x0f, SvcSetThreadCoreMask },
{ 0x10, SvcGetCurrentProcessorNumber },
{ 0x12, SvcClearEvent },
{ 0x11, SignalEvent64 },
{ 0x12, ClearEvent64 },
{ 0x13, SvcMapSharedMemory },
{ 0x14, SvcUnmapSharedMemory },
{ 0x15, SvcCreateTransferMemory },
{ 0x16, SvcCloseHandle },
{ 0x17, SvcResetSignal },
{ 0x17, ResetSignal64 },
{ 0x18, SvcWaitSynchronization },
{ 0x19, SvcCancelSynchronization },
{ 0x1a, SvcArbitrateLock },
@ -88,7 +86,8 @@ namespace Ryujinx.HLE.HOS.Kernel
{ 0x32, SvcSetThreadActivity },
{ 0x33, SvcGetThreadContext3 },
{ 0x34, SvcWaitForAddress },
{ 0x35, SvcSignalToAddress }
{ 0x35, SvcSignalToAddress },
{ 0x45, CreateEvent64 }
};
this.Device = Device;
@ -123,17 +122,5 @@ namespace Ryujinx.HLE.HOS.Kernel
throw new NotImplementedException($"0x{e.Id:x4}");
}
}
private KThread GetThread(long Tpidr, int Handle)
{
if ((uint)Handle == SelfThreadHandle)
{
return Process.GetThread(Tpidr);
}
else
{
return Process.HandleTable.GetData<KThread>(Handle);
}
}
}
}

8
Ryujinx.HLE/HOS/Kernel/SvcMemory.cs
View file

@ -276,7 +276,7 @@ namespace Ryujinx.HLE.HOS.Kernel
return;
}
KSharedMemory SharedMemory = Process.HandleTable.GetData<KSharedMemory>(Handle);
KSharedMemory SharedMemory = Process.HandleTable.GetObject<KSharedMemory>(Handle);
if (SharedMemory == null)
{
@ -348,7 +348,7 @@ namespace Ryujinx.HLE.HOS.Kernel
return;
}
KSharedMemory SharedMemory = Process.HandleTable.GetData<KSharedMemory>(Handle);
KSharedMemory SharedMemory = Process.HandleTable.GetObject<KSharedMemory>(Handle);
if (SharedMemory == null)
{
@ -425,9 +425,9 @@ namespace Ryujinx.HLE.HOS.Kernel
KTransferMemory TransferMemory = new KTransferMemory(Position, Size);
int Handle = Process.HandleTable.OpenHandle(TransferMemory);
KernelResult Result = Process.HandleTable.GenerateHandle(TransferMemory, out int Handle);
ThreadState.X0 = 0;
ThreadState.X0 = (uint)Result;
ThreadState.X1 = (ulong)Handle;
}

140
Ryujinx.HLE/HOS/Kernel/SvcSystem.cs
View file

@ -22,20 +22,73 @@ namespace Ryujinx.HLE.HOS.Kernel
Device.System.ExitProcess(Process.ProcessId);
}
private void SvcClearEvent(AThreadState ThreadState)
private void SignalEvent64(AThreadState ThreadState)
{
int Handle = (int)ThreadState.X0;
ThreadState.X0 = (ulong)SignalEvent((int)ThreadState.X0);
}
//TODO: Implement events.
private KernelResult SignalEvent(int Handle)
{
KWritableEvent WritableEvent = Process.HandleTable.GetObject<KWritableEvent>(Handle);
ThreadState.X0 = 0;
KernelResult Result;
if (WritableEvent != null)
{
WritableEvent.Signal();
Result = KernelResult.Success;
}
else
{
Result = KernelResult.InvalidHandle;
}
if (Result != KernelResult.Success)
{
Device.Log.PrintWarning(LogClass.KernelSvc, "Operation failed with error: " + Result + "!");
}
return Result;
}
private void ClearEvent64(AThreadState ThreadState)
{
ThreadState.X0 = (ulong)ClearEvent((int)ThreadState.X0);
}
private KernelResult ClearEvent(int Handle)
{
KernelResult Result;
KWritableEvent WritableEvent = Process.HandleTable.GetObject<KWritableEvent>(Handle);
if (WritableEvent == null)
{
KReadableEvent ReadableEvent = Process.HandleTable.GetObject<KReadableEvent>(Handle);
Result = ReadableEvent?.Clear() ?? KernelResult.InvalidHandle;
}
else
{
Result = WritableEvent.Clear();
}
if (Result != KernelResult.Success)
{
Device.Log.PrintWarning(LogClass.KernelSvc, "Operation failed with error: " + Result + "!");
}
return Result;
}
private void SvcCloseHandle(AThreadState ThreadState)
{
int Handle = (int)ThreadState.X0;
object Obj = Process.HandleTable.CloseHandle(Handle);
object Obj = Process.HandleTable.GetObject<object>(Handle);
Process.HandleTable.CloseHandle(Handle);
if (Obj == null)
{
@ -60,24 +113,37 @@ namespace Ryujinx.HLE.HOS.Kernel
ThreadState.X0 = 0;
}
private void SvcResetSignal(AThreadState ThreadState)
private void ResetSignal64(AThreadState ThreadState)
{
int Handle = (int)ThreadState.X0;
ThreadState.X0 = (ulong)ResetSignal((int)ThreadState.X0);
}
KEvent Event = Process.HandleTable.GetData<KEvent>(Handle);
private KernelResult ResetSignal(int Handle)
{
KReadableEvent ReadableEvent = Process.HandleTable.GetObject<KReadableEvent>(Handle);
if (Event != null)
KernelResult Result;
//TODO: KProcess support.
if (ReadableEvent != null)
{
Event.Reset();
ThreadState.X0 = 0;
Result = ReadableEvent.ClearIfSignaled();
}
else
{
Device.Log.PrintWarning(LogClass.KernelSvc, $"Invalid event handle 0x{Handle:x8}!");
ThreadState.X0 = MakeError(ErrorModule.Kernel, KernelErr.InvalidHandle);
Result = KernelResult.InvalidHandle;
}
if (Result == KernelResult.InvalidState)
{
Device.Log.PrintDebug(LogClass.KernelSvc, "Operation failed with error: " + Result + "!");
}
else if (Result != KernelResult.Success)
{
Device.Log.PrintWarning(LogClass.KernelSvc, "Operation failed with error: " + Result + "!");
}
return Result;
}
private void SvcGetSystemTick(AThreadState ThreadState)
@ -96,10 +162,13 @@ namespace Ryujinx.HLE.HOS.Kernel
//actually exists, return error codes otherwise.
KSession Session = new KSession(ServiceFactory.MakeService(System, Name), Name);
ulong Handle = (ulong)Process.HandleTable.OpenHandle(Session);
if (Process.HandleTable.GenerateHandle(Session, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
ThreadState.X0 = 0;
ThreadState.X1 = Handle;
ThreadState.X1 = (uint)Handle;
}
private void SvcSendSyncRequest(AThreadState ThreadState)
@ -122,7 +191,7 @@ namespace Ryujinx.HLE.HOS.Kernel
byte[] MessageData = Memory.ReadBytes(MessagePtr, Size);
KSession Session = Process.HandleTable.GetData<KSession>(Handle);
KSession Session = Process.HandleTable.GetObject<KSession>(Handle);
if (Session != null)
{
@ -206,7 +275,8 @@ namespace Ryujinx.HLE.HOS.Kernel
if (InfoType == 18 ||
InfoType == 19 ||
InfoType == 20 ||
InfoType == 21)
InfoType == 21 ||
InfoType == 22)
{
ThreadState.X0 = MakeError(ErrorModule.Kernel, KernelErr.InvalidEnumValue);
@ -287,5 +357,37 @@ namespace Ryujinx.HLE.HOS.Kernel
ThreadState.X0 = 0;
}
private void CreateEvent64(AThreadState State)
{
KernelResult Result = CreateEvent(out int WEventHandle, out int REventHandle);
State.X0 = (ulong)Result;
State.X1 = (ulong)WEventHandle;
State.X2 = (ulong)REventHandle;
}
private KernelResult CreateEvent(out int WEventHandle, out int REventHandle)
{
KEvent Event = new KEvent(System);
KernelResult Result = Process.HandleTable.GenerateHandle(Event.WritableEvent, out WEventHandle);
if (Result == KernelResult.Success)
{
Result = Process.HandleTable.GenerateHandle(Event.ReadableEvent, out REventHandle);
if (Result != KernelResult.Success)
{
Process.HandleTable.CloseHandle(WEventHandle);
}
}
else
{
REventHandle = 0;
}
return Result;
}
}
}

22
Ryujinx.HLE/HOS/Kernel/SvcThread.cs
View file

@ -53,7 +53,7 @@ namespace Ryujinx.HLE.HOS.Kernel
{
int Handle = (int)ThreadState.X0;
KThread Thread = Process.HandleTable.GetData<KThread>(Handle);
KThread Thread = Process.HandleTable.GetObject<KThread>(Handle);
if (Thread != null)
{
@ -112,7 +112,7 @@ namespace Ryujinx.HLE.HOS.Kernel
{
int Handle = (int)ThreadState.X1;
KThread Thread = GetThread(ThreadState.Tpidr, Handle);
KThread Thread = Process.HandleTable.GetKThread(Handle);
if (Thread != null)
{
@ -138,7 +138,7 @@ namespace Ryujinx.HLE.HOS.Kernel
//TODO: NPDM check.
KThread Thread = GetThread(ThreadState.Tpidr, Handle);
KThread Thread = Process.HandleTable.GetKThread(Handle);
if (Thread == null)
{
@ -160,7 +160,7 @@ namespace Ryujinx.HLE.HOS.Kernel
Device.Log.PrintDebug(LogClass.KernelSvc, "Handle = 0x" + Handle.ToString("x8"));
KThread Thread = GetThread(ThreadState.Tpidr, Handle);
KThread Thread = Process.HandleTable.GetKThread(Handle);
if (Thread != null)
{
@ -178,12 +178,12 @@ namespace Ryujinx.HLE.HOS.Kernel
private void SvcSetThreadCoreMask(AThreadState ThreadState)
{
int ThreadHandle = (int)ThreadState.X0;
int Handle = (int)ThreadState.X0;
int PrefferedCore = (int)ThreadState.X1;
long AffinityMask = (long)ThreadState.X2;
Device.Log.PrintDebug(LogClass.KernelSvc,
"ThreadHandle = 0x" + ThreadHandle .ToString("x8") + ", " +
"Handle = 0x" + Handle .ToString("x8") + ", " +
"PrefferedCore = 0x" + PrefferedCore.ToString("x8") + ", " +
"AffinityMask = 0x" + AffinityMask .ToString("x16"));
@ -219,11 +219,11 @@ namespace Ryujinx.HLE.HOS.Kernel
}
}
KThread Thread = GetThread(ThreadState.Tpidr, ThreadHandle);
KThread Thread = Process.HandleTable.GetKThread(Handle);
if (Thread == null)
{
Device.Log.PrintWarning(LogClass.KernelSvc, $"Invalid thread handle 0x{ThreadHandle:x8}!");
Device.Log.PrintWarning(LogClass.KernelSvc, $"Invalid thread handle 0x{Handle:x8}!");
ThreadState.X0 = MakeError(ErrorModule.Kernel, KernelErr.InvalidHandle);
@ -249,7 +249,7 @@ namespace Ryujinx.HLE.HOS.Kernel
{
int Handle = (int)ThreadState.X1;
KThread Thread = GetThread(ThreadState.Tpidr, Handle);
KThread Thread = Process.HandleTable.GetKThread(Handle);
if (Thread != null)
{
@ -269,7 +269,7 @@ namespace Ryujinx.HLE.HOS.Kernel
int Handle = (int)ThreadState.X0;
bool Pause = (int)ThreadState.X1 == 1;
KThread Thread = Process.HandleTable.GetData<KThread>(Handle);
KThread Thread = Process.HandleTable.GetObject<KThread>(Handle);
if (Thread == null)
{
@ -304,7 +304,7 @@ namespace Ryujinx.HLE.HOS.Kernel
long Position = (long)ThreadState.X0;
int Handle = (int)ThreadState.X1;
KThread Thread = Process.HandleTable.GetData<KThread>(Handle);
KThread Thread = Process.HandleTable.GetObject<KThread>(Handle);
if (Thread == null)
{

16
Ryujinx.HLE/HOS/Kernel/SvcThreadSync.cs
View file

@ -1,5 +1,6 @@
using ChocolArm64.State;
using Ryujinx.HLE.Logging;
using System.Collections.Generic;
using static Ryujinx.HLE.HOS.ErrorCode;
@ -25,22 +26,27 @@ namespace Ryujinx.HLE.HOS.Kernel
return;
}
KSynchronizationObject[] SyncObjs = new KSynchronizationObject[HandlesCount];
List<KSynchronizationObject> SyncObjs = new List<KSynchronizationObject>();
for (int Index = 0; Index < HandlesCount; Index++)
{
int Handle = Memory.ReadInt32(HandlesPtr + Index * 4);
KSynchronizationObject SyncObj = Process.HandleTable.GetData<KSynchronizationObject>(Handle);
KSynchronizationObject SyncObj = Process.HandleTable.GetObject<KSynchronizationObject>(Handle);
SyncObjs[Index] = SyncObj;
if (SyncObj == null)
{
break;
}
SyncObjs.Add(SyncObj);
}
int HndIndex = (int)ThreadState.X1;
ulong High = ThreadState.X1 & (0xffffffffUL << 32);
long Result = System.Synchronization.WaitFor(SyncObjs, Timeout, ref HndIndex);
long Result = System.Synchronization.WaitFor(SyncObjs.ToArray(), Timeout, ref HndIndex);
if (Result != 0)
{
@ -65,7 +71,7 @@ namespace Ryujinx.HLE.HOS.Kernel
Device.Log.PrintDebug(LogClass.KernelSvc, "ThreadHandle = 0x" + ThreadHandle.ToString("x8"));
KThread Thread = Process.HandleTable.GetData<KThread>(ThreadHandle);
KThread Thread = Process.HandleTable.GetKThread(ThreadHandle);
if (Thread == null)
{

29
Ryujinx.HLE/HOS/Process.cs
View file

@ -71,7 +71,22 @@ namespace Ryujinx.HLE.HOS
TlsPages = new List<KTlsPageManager>();
HandleTable = new KProcessHandleTable();
int HandleTableSize = 1024;
if (MetaData != null)
{
foreach (KernelAccessControlItem Item in MetaData.ACI0.KernelAccessControl.Items)
{
if (Item.HasHandleTableSize)
{
HandleTableSize = Item.HandleTableSize;
break;
}
}
}
HandleTable = new KProcessHandleTable(Device.System, HandleTableSize);
AppletState = new AppletStateMgr(Device.System);
@ -139,7 +154,7 @@ namespace Ryujinx.HLE.HOS
return false;
}
KThread MainThread = HandleTable.GetData<KThread>(Handle);
KThread MainThread = HandleTable.GetKThread(Handle);
if (NeedsHbAbi)
{
@ -190,7 +205,7 @@ namespace Ryujinx.HLE.HOS
Thread.LastPc = EntryPoint;
int Handle = HandleTable.OpenHandle(Thread);
HandleTable.GenerateHandle(Thread, out int Handle);
CpuThread.ThreadState.CntfrqEl0 = TickFreq;
CpuThread.ThreadState.Tpidr = Tpidr;
@ -427,13 +442,7 @@ namespace Ryujinx.HLE.HOS
Disposed = true;
foreach (object Obj in HandleTable.Clear())
{
if (Obj is KSession Session)
{
Session.Dispose();
}
}
HandleTable.Destroy();
INvDrvServices.UnloadProcess(this);

11
Ryujinx.HLE/HOS/Services/Am/ICommonStateGetter.cs
View file

@ -1,6 +1,7 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
using static Ryujinx.HLE.HOS.ErrorCode;
@ -36,7 +37,10 @@ namespace Ryujinx.HLE.HOS.Services.Am
{
KEvent Event = Context.Process.AppletState.MessageEvent;
int Handle = Context.Process.HandleTable.OpenHandle(Event);
if (Context.Process.HandleTable.GenerateHandle(Event.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
@ -103,7 +107,10 @@ namespace Ryujinx.HLE.HOS.Services.Am
public long GetDefaultDisplayResolutionChangeEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(DisplayResolutionChangeEvent);
if (Context.Process.HandleTable.GenerateHandle(DisplayResolutionChangeEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

6
Ryujinx.HLE/HOS/Services/Am/IHomeMenuFunctions.cs
View file

@ -1,6 +1,7 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Am
@ -34,7 +35,10 @@ namespace Ryujinx.HLE.HOS.Services.Am
public long GetPopFromGeneralChannelEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(ChannelEvent);
if (Context.Process.HandleTable.GenerateHandle(ChannelEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

8
Ryujinx.HLE/HOS/Services/Am/ILibraryAppletAccessor.cs
View file

@ -1,6 +1,7 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Am
@ -29,9 +30,12 @@ namespace Ryujinx.HLE.HOS.Services.Am
public long GetAppletStateChangedEvent(ServiceCtx Context)
{
StateChangedEvent.Signal();
StateChangedEvent.ReadableEvent.Signal();
int Handle = Context.Process.HandleTable.OpenHandle(StateChangedEvent);
if (Context.Process.HandleTable.GenerateHandle(StateChangedEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

8
Ryujinx.HLE/HOS/Services/Am/ISelfController.cs
View file

@ -1,6 +1,7 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Am
@ -57,9 +58,12 @@ namespace Ryujinx.HLE.HOS.Services.Am
public long GetLibraryAppletLaunchableEvent(ServiceCtx Context)
{
LaunchableEvent.Signal();
LaunchableEvent.ReadableEvent.Signal();
int Handle = Context.Process.HandleTable.OpenHandle(LaunchableEvent);
if (Context.Process.HandleTable.GenerateHandle(LaunchableEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

5
Ryujinx.HLE/HOS/Services/Aud/AudioOut/IAudioOut.cs
View file

@ -67,7 +67,10 @@ namespace Ryujinx.HLE.HOS.Services.Aud.AudioOut
public long RegisterBufferEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(ReleaseEvent);
if (Context.Process.HandleTable.GenerateHandle(ReleaseEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

7
Ryujinx.HLE/HOS/Services/Aud/AudioRenderer/IAudioRenderer.cs
View file

@ -72,7 +72,7 @@ namespace Ryujinx.HLE.HOS.Services.Aud.AudioRenderer
private void AudioCallback()
{
UpdateEvent.Signal();
UpdateEvent.ReadableEvent.Signal();
}
private static T[] CreateArray<T>(int Size) where T : new()
@ -218,7 +218,10 @@ namespace Ryujinx.HLE.HOS.Services.Aud.AudioRenderer
public long QuerySystemEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(UpdateEvent);
if (Context.Process.HandleTable.GenerateHandle(UpdateEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

18
Ryujinx.HLE/HOS/Services/Aud/IAudioDevice.cs
View file

@ -2,6 +2,7 @@ using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.HOS.SystemState;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
using System.Text;
@ -35,7 +36,7 @@ namespace Ryujinx.HLE.HOS.Services.Aud
SystemEvent = new KEvent(System);
//TODO: We shouldn't be signaling this here.
SystemEvent.Signal();
SystemEvent.ReadableEvent.Signal();
}
public long ListAudioDeviceName(ServiceCtx Context)
@ -107,7 +108,10 @@ namespace Ryujinx.HLE.HOS.Services.Aud
public long QueryAudioDeviceSystemEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(SystemEvent);
if (Context.Process.HandleTable.GenerateHandle(SystemEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
@ -200,7 +204,10 @@ namespace Ryujinx.HLE.HOS.Services.Aud
public long QueryAudioDeviceInputEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(SystemEvent);
if (Context.Process.HandleTable.GenerateHandle(SystemEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
@ -211,7 +218,10 @@ namespace Ryujinx.HLE.HOS.Services.Aud
public long QueryAudioDeviceOutputEvent(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(SystemEvent);
if (Context.Process.HandleTable.GenerateHandle(SystemEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

2
Ryujinx.HLE/HOS/Services/Aud/IAudioOutManager.cs
View file

@ -150,7 +150,7 @@ namespace Ryujinx.HLE.HOS.Services.Aud
ReleaseCallback Callback = () =>
{
ReleaseEvent.Signal();
ReleaseEvent.ReadableEvent.Signal();
};
IAalOutput AudioOut = Context.Device.AudioOut;

6
Ryujinx.HLE/HOS/Services/Hid/IAppletResource.cs
View file

@ -1,5 +1,6 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Hid
@ -24,7 +25,10 @@ namespace Ryujinx.HLE.HOS.Services.Hid
public long GetSharedMemoryHandle(ServiceCtx Context)
{
int Handle = Context.Process.HandleTable.OpenHandle(HidSharedMem);
if (Context.Process.HandleTable.GenerateHandle(HidSharedMem, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

24
Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs
View file

@ -2,7 +2,6 @@ using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Input;
using Ryujinx.HLE.Logging;
using Ryujinx.HLE.Utilities;
using System;
using System.Collections.Generic;
@ -219,7 +218,10 @@ namespace Ryujinx.HLE.HOS.Services.Hid
{
long XpadId = Context.RequestData.ReadInt64();
XpadIdEventHandle = Context.Process.HandleTable.OpenHandle(XpadIdEvent);
if (Context.Process.HandleTable.GenerateHandle(XpadIdEvent, out XpadIdEventHandle) == 0)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(XpadIdEventHandle);
@ -411,7 +413,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
SixAxisSensorFusionEnabled = Context.RequestData.ReadBoolean();
int SixAxisSensorHandle = Context.RequestData.ReadInt32();
long AppletResourceUserId = Context.RequestData.ReadInt64();
Context.Device.Log.PrintStub(LogClass.ServiceHid, $"Stubbed. AppletResourceUserId: {AppletResourceUserId} - " +
$"SixAxisSensorHandle: {SixAxisSensorHandle} - " +
$"SixAxisSensorFusionEnabled: {SixAxisSensorFusionEnabled}");
@ -619,7 +621,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// IsSixAxisSensorAtRest(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId) -> bool IsAsRest
public long IsSixAxisSensorAtRest(ServiceCtx Context)
{
{
int SixAxisSensorHandle = Context.RequestData.ReadInt32();
long AppletResourceUserId = Context.RequestData.ReadInt64();
@ -712,7 +714,10 @@ namespace Ryujinx.HLE.HOS.Services.Hid
int NpadId = Context.RequestData.ReadInt32();
long NpadStyleSet = Context.RequestData.ReadInt64();
int Handle = Context.Process.HandleTable.OpenHandle(NpadStyleSetUpdateEvent);
if (Context.Process.HandleTable.GenerateHandle(NpadStyleSetUpdateEvent, out int Handle) == 0)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
@ -1135,7 +1140,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
{
int ConsoleSixAxisSensorHandle = Context.RequestData.ReadInt32();
long AppletResourceUserId = Context.RequestData.ReadInt64();
Context.Device.Log.PrintStub(LogClass.ServiceHid, $"Stubbed. AppletResourceUserId: {AppletResourceUserId} - " +
$"ConsoleSixAxisSensorHandle: {ConsoleSixAxisSensorHandle}");
@ -1351,7 +1356,10 @@ namespace Ryujinx.HLE.HOS.Services.Hid
{
int PalmaConnectionHandle = Context.RequestData.ReadInt32();
int Handle = Context.Process.HandleTable.OpenHandle(PalmaOperationCompleteEvent);
if (Context.Process.HandleTable.GenerateHandle(PalmaOperationCompleteEvent, out int Handle) == 0)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
@ -1393,7 +1401,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
int PalmaConnectionHandle = Context.RequestData.ReadInt32();
long FrModeType = Context.RequestData.ReadInt64();
Context.Device.Log.PrintStub(LogClass.ServiceHid, $"Stubbed. PalmaConnectionHandle: {PalmaConnectionHandle} - " +
Context.Device.Log.PrintStub(LogClass.ServiceHid, $"Stubbed. PalmaConnectionHandle: {PalmaConnectionHandle} - " +
$"FrModeType: {FrModeType}");
return 0;

7
Ryujinx.HLE/HOS/Services/IpcService.cs
View file

@ -132,7 +132,10 @@ namespace Ryujinx.HLE.HOS.Services
{
KSession Session = new KSession(Obj, Context.Session.ServiceName);
int Handle = Context.Process.HandleTable.OpenHandle(Session);
if (Context.Process.HandleTable.GenerateHandle(Session, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeMove(Handle);
}
@ -146,7 +149,7 @@ namespace Ryujinx.HLE.HOS.Services
{
int Handle = Context.Request.HandleDesc.ToMove[Index];
KSession Session = Context.Process.HandleTable.GetData<KSession>(Handle);
KSession Session = Context.Process.HandleTable.GetObject<KSession>(Handle);
return Session?.Service is T ? (T)Session.Service : null;
}

16
Ryujinx.HLE/HOS/Services/Nfp/IUser.cs
View file

@ -2,6 +2,7 @@
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Input;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Nfp
@ -55,7 +56,10 @@ namespace Ryujinx.HLE.HOS.Services.Nfp
{
Context.Device.Log.PrintStub(LogClass.ServiceNfp, "Stubbed.");
int Handle = Context.Process.HandleTable.OpenHandle(ActivateEvent);
if (Context.Process.HandleTable.GenerateHandle(ActivateEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);;
@ -66,7 +70,10 @@ namespace Ryujinx.HLE.HOS.Services.Nfp
{
Context.Device.Log.PrintStub(LogClass.ServiceNfp, "Stubbed.");
int Handle = Context.Process.HandleTable.OpenHandle(DeactivateEvent);
if (Context.Process.HandleTable.GenerateHandle(DeactivateEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
@ -104,7 +111,10 @@ namespace Ryujinx.HLE.HOS.Services.Nfp
{
Context.Device.Log.PrintStub(LogClass.ServiceNfp, "Stubbed.");
int Handle = Context.Process.HandleTable.OpenHandle(AvailabilityChangeEvent);
if (Context.Process.HandleTable.GenerateHandle(AvailabilityChangeEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

12
Ryujinx.HLE/HOS/Services/Nifm/IRequest.cs
View file

@ -1,6 +1,7 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Logging;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Nifm
@ -48,8 +49,15 @@ namespace Ryujinx.HLE.HOS.Services.Nifm
public long GetSystemEventReadableHandles(ServiceCtx Context)
{
int Handle0 = Context.Process.HandleTable.OpenHandle(Event0);
int Handle1 = Context.Process.HandleTable.OpenHandle(Event1);
if (Context.Process.HandleTable.GenerateHandle(Event0.ReadableEvent, out int Handle0) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
if (Context.Process.HandleTable.GenerateHandle(Event1.ReadableEvent, out int Handle1) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle0, Handle1);

5
Ryujinx.HLE/HOS/Services/Nv/INvDrvServices.cs
View file

@ -123,7 +123,10 @@ namespace Ryujinx.HLE.HOS.Services.Nv
int EventId = Context.RequestData.ReadInt32();
//TODO: Use Fd/EventId, different channels have different events.
int Handle = Context.Process.HandleTable.OpenHandle(Event);
if (Context.Process.HandleTable.GenerateHandle(Event.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

7
Ryujinx.HLE/HOS/Services/Pl/ISharedFontManager.cs
View file

@ -1,5 +1,7 @@
using Ryujinx.HLE.HOS.Font;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Pl
@ -65,7 +67,10 @@ namespace Ryujinx.HLE.HOS.Services.Pl
{
Context.Device.System.Font.EnsureInitialized();
int Handle = Context.Process.HandleTable.OpenHandle(Context.Device.System.FontSharedMem);
if (Context.Process.HandleTable.GenerateHandle(Context.Device.System.FontSharedMem, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

6
Ryujinx.HLE/HOS/Services/Sm/IUserInterface.cs
View file

@ -1,5 +1,6 @@
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Sm
@ -59,7 +60,10 @@ namespace Ryujinx.HLE.HOS.Services.Sm
KSession Session = new KSession(ServiceFactory.MakeService(Context.Device.System, Name), Name);
int Handle = Context.Process.HandleTable.OpenHandle(Session);
if (Context.Process.HandleTable.GenerateHandle(Session, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeMove(Handle);

7
Ryujinx.HLE/HOS/Services/Vi/IApplicationDisplayService.cs
View file

@ -1,6 +1,8 @@
using ChocolArm64.Memory;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using System.Collections.Generic;
using System;
using System.IO;
using System.Text;
@ -178,7 +180,10 @@ namespace Ryujinx.HLE.HOS.Services.Vi
{
string Name = GetDisplayName(Context);
int Handle = Context.Process.HandleTable.OpenHandle(Context.Device.System.VsyncEvent);
if (Context.Process.HandleTable.GenerateHandle(Context.Device.System.VsyncEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);

7
Ryujinx.HLE/HOS/Services/Vi/IHOSBinderDriver.cs
View file

@ -29,7 +29,7 @@ namespace Ryujinx.HLE.HOS.Services.Vi
BinderEvent = new KEvent(System);
BinderEvent.Signal();
BinderEvent.ReadableEvent.Signal();
Flinger = new NvFlinger(Renderer, BinderEvent);
}
@ -77,7 +77,10 @@ namespace Ryujinx.HLE.HOS.Services.Vi
int Id = Context.RequestData.ReadInt32();
uint Unk = Context.RequestData.ReadUInt32();
int Handle = Context.Process.HandleTable.OpenHandle(BinderEvent);
if (Context.Process.HandleTable.GenerateHandle(BinderEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeMove(Handle);

2
Ryujinx.HLE/HOS/Services/Vi/NvFlinger.cs
View file

@ -338,7 +338,7 @@ namespace Ryujinx.HLE.HOS.Services.Android
{
BufferQueue[Slot].State = BufferState.Free;
BinderEvent.Signal();
BinderEvent.ReadableEvent.Signal();
WaitBufferFree.Set();
}

4
Ryujinx.HLE/HOS/SystemState/AppletStateMgr.cs
View file

@ -32,14 +32,14 @@ namespace Ryujinx.HLE.HOS.SystemState
{
Messages.Enqueue(Message);
MessageEvent.Signal();
MessageEvent.ReadableEvent.Signal();
}
public bool TryDequeueMessage(out MessageInfo Message)
{
if (Messages.Count < 2)
{
MessageEvent.Reset();
MessageEvent.ReadableEvent.Clear();
}
return Messages.TryDequeue(out Message);