ryujinx/Ryujinx.HLE/HOS/Services/Notification/INotificationServicesForApplication.cs

namespace Ryujinx.HLE.HOS.Services.Notification
{
    [Service("notif:a")] // 9.0.0+
    class INotificationServicesForApplication : IpcService
    {
        public INotificationServicesForApplication(ServiceCtx context) { }
    }
}