glue: Add manager to keep track of application registry

Manages mapping between title IDs and application launch and control properties.

src/core/hle/service/glue/manager.h

@@ -0,0 +1,46 @@
+// Copyright 2019 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/file_sys/control_metadata.h"
+#include "core/file_sys/romfs_factory.h"
+#include "core/hle/result.h"
+
+namespace Service::Glue {
+
+struct ApplicationLaunchProperty {
+    u64 title_id;
+    u32 version;
+    FileSys::StorageId base_game_storage_id;
+    FileSys::StorageId update_storage_id;
+    INSERT_PADDING_BYTES(0x2);
+};
+static_assert(sizeof(ApplicationLaunchProperty) == 0x10,
+              "ApplicationLaunchProperty has incorrect size.");
+
+class ARPManager {
+public:
+    ARPManager();
+    ~ARPManager();
+
+    ResultVal<ApplicationLaunchProperty> GetLaunchProperty(u64 title_id) const;
+    ResultVal<std::vector<u8>> GetControlProperty(u64 title_id) const;
+
+    ResultCode Register(u64 title_id, ApplicationLaunchProperty launch, std::vector<u8> control);
+
+    ResultCode Unregister(u64 title_id);
+
+    void ResetAll();
+
+private:
+    struct MapEntry {
+        ApplicationLaunchProperty launch;
+        std::vector<u8> control;
+    };
+
+    std::map<u64, MapEntry> entries;
+};
+
+} // namespace Service::Glue