From 1b2083d0ffc6ed38b01504673693b9e75d962a7f Mon Sep 17 00:00:00 2001
From: Shyanne <randomgirlisweird@gmail.com>
Date: Sat, 14 Mar 2026 02:40:18 -0400
Subject: [PATCH] [HLE] Renamed INotificationServicesForSystem and implemented
 a commands (and stubs)

Should allow Ring Fit to get in-game, needs testing.
---
 .../INotificationServicesForApplication.cs    | 26 +++++++++++++++++++
 .../INotificationServicesForSystem.cs         |  8 ------
 .../INotificationSystemEventAccessor.cs       | 17 ++++++++++++
 3 files changed, 43 insertions(+), 8 deletions(-)
 delete mode 100644 src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForSystem.cs
 create mode 100644 src/Ryujinx.HLE/HOS/Services/Notification/INotificationSystemEventAccessor.cs

diff --git a/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForApplication.cs b/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForApplication.cs
index 29f8bfa85..37fd0fbee 100644
--- a/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForApplication.cs
+++ b/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForApplication.cs
@@ -4,5 +4,31 @@ namespace Ryujinx.HLE.HOS.Services.Notification
     class INotificationServicesForApplication : IpcService
     {
         public INotificationServicesForApplication(ServiceCtx context) { }
+        
+        [CommandCmif(520)] // 9.0.0+
+        // ListAlarmSettings(nn::arp::ApplicationCertificate) -> s32 AlarmSettingsCount
+        public ResultCode ListAlarmSettings(ServiceCtx context)
+        {
+            // TO-DO: Currently just returns 0. Should read in an ApplicationCertificate.
+            int alarmSettingsCount = 0;
+            context.ResponseData.Write(alarmSettingsCount);
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(1000)] // 9.0.0+
+        // GetNotificationCount() -> nn::notification::server::INotificationSystemEventAccessor
+        public ResultCode GetNotificationCount(ServiceCtx context)
+        {
+            MakeObject(context, new INotificationSystemEventAccessor(context));
+            return ResultCode.Success;
+        }
+        
+        [CommandCmif(1040)] // 9.0.0+
+        // GetNotificationSendingNotifier() -> nn::notification::server::INotificationSystemEventAccessor
+        public ResultCode GetNotificationSendingNotifier(ServiceCtx context)
+        {
+            MakeObject(context, new INotificationSystemEventAccessor(context));
+            return ResultCode.Success;
+        }
     }
 }
diff --git a/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForSystem.cs b/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForSystem.cs
deleted file mode 100644
index c5946be84..000000000
--- a/src/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForSystem.cs
+++ /dev/null
@@ -1,8 +0,0 @@
-namespace Ryujinx.HLE.HOS.Services.Notification
-{
-    [Service("notif:s")] // 9.0.0+
-    class INotificationServicesForSystem : IpcService
-    {
-        public INotificationServicesForSystem(ServiceCtx context) { }
-    }
-}
diff --git a/src/Ryujinx.HLE/HOS/Services/Notification/INotificationSystemEventAccessor.cs b/src/Ryujinx.HLE/HOS/Services/Notification/INotificationSystemEventAccessor.cs
new file mode 100644
index 000000000..9298c26bb
--- /dev/null
+++ b/src/Ryujinx.HLE/HOS/Services/Notification/INotificationSystemEventAccessor.cs
@@ -0,0 +1,17 @@
+using Ryujinx.Common.Logging;
+
+namespace Ryujinx.HLE.HOS.Services.Notification
+{
+    class INotificationSystemEventAccessor : IpcService
+    {
+        public INotificationSystemEventAccessor(ServiceCtx context) { }
+        
+        [CommandCmif(0)] // 9.0.0+
+        // GetNotificationSendingNotifier() -> nn::notification::server::INotificationSystemEventAccessor
+        public ResultCode GetSystemEvent(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.Service);
+            return ResultCode.Success;
+        }
+    }
+}