1 files changed, 15 insertions, 74 deletions

diff --git a/src/core/hle/service/am/frontend/applets.h b/src/core/hle/service/am/frontend/applets.h
index dec1d63b2..1e1fd28b8 100644
--- a/src/core/hle/service/am/frontend/applets.h
+++ b/src/core/hle/service/am/frontend/applets.h
@@ -44,87 +44,19 @@ class IStorage;
 
 namespace Frontend {
 
-class AppletDataBroker final {
-public:
-    explicit AppletDataBroker(Core::System& system_, LibraryAppletMode applet_mode_);
-    ~AppletDataBroker();
-
-    struct RawChannelData {
-        std::vector<std::vector<u8>> normal;
-        std::vector<std::vector<u8>> interactive;
-    };
-
-    // Retrieves but does not pop the data sent to applet.
-    RawChannelData PeekDataToAppletForDebug() const;
-
-    std::shared_ptr<IStorage> PopNormalDataToGame();
-    std::shared_ptr<IStorage> PopNormalDataToApplet();
-
-    std::shared_ptr<IStorage> PopInteractiveDataToGame();
-    std::shared_ptr<IStorage> PopInteractiveDataToApplet();
-
-    void PushNormalDataFromGame(std::shared_ptr<IStorage>&& storage);
-    void PushNormalDataFromApplet(std::shared_ptr<IStorage>&& storage);
-
-    void PushInteractiveDataFromGame(std::shared_ptr<IStorage>&& storage);
-    void PushInteractiveDataFromApplet(std::shared_ptr<IStorage>&& storage);
-
-    void SignalStateChanged();
-
-    Kernel::KReadableEvent& GetNormalDataEvent();
-    Kernel::KReadableEvent& GetInteractiveDataEvent();
-    Kernel::KReadableEvent& GetStateChangedEvent();
-
-private:
-    Core::System& system;
-    LibraryAppletMode applet_mode;
-
-    KernelHelpers::ServiceContext service_context;
-
-    // Queues are named from applet's perspective
-
-    // PopNormalDataToApplet and PushNormalDataFromGame
-    std::deque<std::shared_ptr<IStorage>> in_channel;
-
-    // PopNormalDataToGame and PushNormalDataFromApplet
-    std::deque<std::shared_ptr<IStorage>> out_channel;
-
-    // PopInteractiveDataToApplet and PushInteractiveDataFromGame
-    std::deque<std::shared_ptr<IStorage>> in_interactive_channel;
-
-    // PopInteractiveDataToGame and PushInteractiveDataFromApplet
-    std::deque<std::shared_ptr<IStorage>> out_interactive_channel;
-
-    Kernel::KEvent* state_changed_event;
-
-    // Signaled on PushNormalDataFromApplet
-    Kernel::KEvent* pop_out_data_event;
-
-    // Signaled on PushInteractiveDataFromApplet
-    Kernel::KEvent* pop_interactive_out_data_event;
-};
-
 class FrontendApplet {
 public:
-    explicit FrontendApplet(Core::System& system_, LibraryAppletMode applet_mode_);
+    explicit FrontendApplet(Core::System& system_, std::shared_ptr<Applet> applet_,
+                            LibraryAppletMode applet_mode_);
     virtual ~FrontendApplet();
 
     virtual void Initialize();
 
-    virtual bool TransactionComplete() const = 0;
     virtual Result GetStatus() const = 0;
     virtual void ExecuteInteractive() = 0;
     virtual void Execute() = 0;
     virtual Result RequestExit() = 0;
 
-    AppletDataBroker& GetBroker() {
-        return broker;
-    }
-
-    const AppletDataBroker& GetBroker() const {
-        return broker;
-    }
-
     LibraryAppletMode GetLibraryAppletMode() const {
         return applet_mode;
     }
@@ -134,10 +66,18 @@ public:
     }
 
 protected:
+    std::shared_ptr<IStorage> PopInData();
+    std::shared_ptr<IStorage> PopInteractiveInData();
+    void PushOutData(std::shared_ptr<IStorage> storage);
+    void PushInteractiveOutData(std::shared_ptr<IStorage> storage);
+    void Exit();
+
+protected:
+    Core::System& system;
     CommonArguments common_args{};
-    AppletDataBroker broker;
-    LibraryAppletMode applet_mode;
-    bool initialized = false;
+    std::weak_ptr<Applet> applet{};
+    LibraryAppletMode applet_mode{};
+    bool initialized{false};
 };
 
 struct FrontendAppletSet {
@@ -191,7 +131,8 @@ public:
     void SetDefaultAppletsIfMissing();
     void ClearAll();
 
-    std::shared_ptr<FrontendApplet> GetApplet(AppletId id, LibraryAppletMode mode) const;
+    std::shared_ptr<FrontendApplet> GetApplet(std::shared_ptr<Applet> applet, AppletId id,
+                                              LibraryAppletMode mode) const;
 
 private:
     AppletId current_applet_id{};