From 299d11d86fd7a0a13572c1245b1510ced271bee3 Mon Sep 17 00:00:00 2001
From: PabloG02 <tioo23000@gmail.com>
Date: Mon, 9 Jan 2023 10:36:57 +0100
Subject: [PATCH] Stub
 IApplicationFunctions::GetNotificationStorageChannelEvent

---
 .../services/am/controller/IApplicationFunctions.cpp   | 10 +++++++++-
 .../services/am/controller/IApplicationFunctions.h     | 10 +++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.cpp b/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.cpp
index 150ccdee..19e353d8 100644
--- a/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.cpp
+++ b/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.cpp
@@ -14,7 +14,8 @@ namespace skyline::service::am {
     IApplicationFunctions::IApplicationFunctions(const DeviceState &state, ServiceManager &manager)
         : BaseService(state, manager),
           gpuErrorEvent(std::make_shared<type::KEvent>(state, false)),
-          friendInvitationStorageChannelEvent(std::make_shared<type::KEvent>(state, false)) {}
+          friendInvitationStorageChannelEvent(std::make_shared<type::KEvent>(state, false)),
+          notificationStorageChannelEvent(std::make_shared<type::KEvent>(state, false)) {}
 
     Result IApplicationFunctions::PopLaunchParameter(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
         constexpr u32 LaunchParameterMagic{0xC79497CA}; //!< The magic of the application launch parameters
@@ -182,4 +183,11 @@ namespace skyline::service::am {
     Result IApplicationFunctions::TryPopFromFriendInvitationStorageChannel(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
         return result::NotAvailable;
     }
+
+    Result IApplicationFunctions::GetNotificationStorageChannelEvent(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        auto handle{state.process->InsertItem(notificationStorageChannelEvent)};
+        Logger::Warn("Notification Storage Channel Event Handle: 0x{:X}", handle);
+        response.copyHandles.push_back(handle);
+        return {};
+    }
 }
diff --git a/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.h b/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.h
index 37456bdf..07b05218 100644
--- a/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.h
+++ b/app/src/main/cpp/skyline/services/am/controller/IApplicationFunctions.h
@@ -21,6 +21,7 @@ namespace skyline::service::am {
       private:
         std::shared_ptr<type::KEvent> gpuErrorEvent; //!< The event signalled on GPU errors
         std::shared_ptr<type::KEvent> friendInvitationStorageChannelEvent; //!< The event signalled on friend invitations
+        std::shared_ptr<type::KEvent> notificationStorageChannelEvent;
         i32 previousProgramIndex{-1}; //!< There was no previous title
 
       public:
@@ -131,6 +132,12 @@ namespace skyline::service::am {
 
         Result TryPopFromFriendInvitationStorageChannel(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
 
+        /**
+         * @brief Obtains a handle to the Notification StorageChannel KEvent
+         * @url https://switchbrew.org/wiki/Applet_Manager_services#GetNotificationStorageChannelEvent
+         */
+        Result GetNotificationStorageChannelEvent(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
         SERVICE_DECL(
             SFUNC(0x1, IApplicationFunctions, PopLaunchParameter),
             SFUNC(0x14, IApplicationFunctions, EnsureSaveData),
@@ -150,7 +157,8 @@ namespace skyline::service::am {
             SFUNC(0x7B, IApplicationFunctions, GetPreviousProgramIndex),
             SFUNC(0x82, IApplicationFunctions, GetGpuErrorDetectedSystemEvent),
             SFUNC(0x8C, IApplicationFunctions, GetFriendInvitationStorageChannelEvent),
-            SFUNC(0x8D, IApplicationFunctions, TryPopFromFriendInvitationStorageChannel)
+            SFUNC(0x8D, IApplicationFunctions, TryPopFromFriendInvitationStorageChannel),
+            SFUNC(0x96, IApplicationFunctions, GetNotificationStorageChannelEvent)
         )
 
     };