1 files changed, 48 insertions, 0 deletions
diff --git a/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs b/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs
index 62f1beec..d7abfdfe 100644
--- a/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs
+++ b/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs
@@ -13,6 +13,12 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
         private KEvent _accumulatedSuspendedTickChangedEvent;
         private int    _accumulatedSuspendedTickChangedEventHandle = 0;
 
+        private object _fatalSectionLock = new object();
+        private int    _fatalSectionCount;
+
+        // TODO: Set this when the game goes in suspension (go back to home menu ect), we currently don't support that so we can keep it set to 0.
+        private ulong _accumulatedSuspendedTickValue = 0;
+
         private int _idleTimeDetectionExtension;
 
         public ISelfController(Horizon system)
@@ -47,6 +53,39 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
             return ResultCode.Success;
         }
 
+        [Command(3)] // 2.0.0+
+        // EnterFatalSection()
+        public ResultCode EnterFatalSection(ServiceCtx context)
+        {
+            lock (_fatalSectionLock)
+            {
+                _fatalSectionCount++;
+            }
+
+            return ResultCode.Success;
+        }
+
+        [Command(4)] // 2.0.0+
+        // LeaveFatalSection()
+        public ResultCode LeaveFatalSection(ServiceCtx context)
+        {
+            ResultCode result = ResultCode.Success;
+
+            lock (_fatalSectionLock)
+            {
+                if (_fatalSectionCount != 0)
+                {
+                    _fatalSectionCount--;
+                }
+                else
+                {
+                    result = ResultCode.UnbalancedFatalSection;
+                }
+            }
+
+            return result;
+        }
+
         [Command(9)]
         // GetLibraryAppletLaunchableEvent() -> handle<copy>
         public ResultCode GetLibraryAppletLaunchableEvent(ServiceCtx context)
@@ -176,6 +215,15 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
             return ResultCode.Success;
         }
 
+        [Command(90)] // 6.0.0+
+        // GetAccumulatedSuspendedTickValue() -> u64
+        public ResultCode GetAccumulatedSuspendedTickValue(ServiceCtx context)
+        {
+            context.ResponseData.Write(_accumulatedSuspendedTickValue);
+
+            return ResultCode.Success;
+        }
+
         [Command(91)] // 6.0.0+
         // GetAccumulatedSuspendedTickChangedEvent() -> handle<copy>
         public ResultCode GetAccumulatedSuspendedTickChangedEvent(ServiceCtx context)