early-access version 2652

README.md

@@ -1,7 +1,7 @@
 yuzu emulator early access
 =============
 
-This is the source code for early-access 2651.
+This is the source code for early-access 2652.
 
 ## Legal Notice
 

src/common/logging/filter.cpp

@@ -101,6 +101,7 @@ bool ParseFilterRule(Filter& instance, Iterator begin, Iterator end) {
     SUB(Service, GRC)                                                                              \
     SUB(Service, HID)                                                                              \
     SUB(Service, IRS)                                                                              \
+    SUB(Service, JIT)                                                                              \
     SUB(Service, LBL)                                                                              \
     SUB(Service, LDN)                                                                              \
     SUB(Service, LDR)                                                                              \

src/common/logging/types.h

@@ -69,6 +69,7 @@ enum class Class : u8 {
     Service_GRC,       ///< The game recording service
     Service_HID,       ///< The HID (Human interface device) service
     Service_IRS,       ///< The IRS service
+    Service_JIT,       ///< The JIT service
     Service_LBL,       ///< The LBL (LCD backlight) service
     Service_LDN,       ///< The LDN (Local domain network) service
     Service_LDR,       ///< The loader service

src/common/settings.h

@@ -590,9 +590,6 @@ struct Values {
     BasicSetting<int> touch_from_button_map_index{0, "touch_from_button_map"};
     std::vector<TouchFromButtonMap> touch_from_button_maps;
 
-    BasicSetting<bool> enable_ring_controller{true, "enable_ring_controller"};
-    RingconRaw ringcon_analogs;
-
     // Data Storage
     BasicSetting<bool> use_virtual_sd{true, "use_virtual_sd"};
     BasicSetting<bool> gamecard_inserted{false, "gamecard_inserted"};

src/common/settings_input.h

@@ -357,7 +357,6 @@ constexpr int NUM_KEYBOARD_MODS_HID = NumKeyboardMods;
 using AnalogsRaw = std::array<std::string, NativeAnalog::NumAnalogs>;
 using ButtonsRaw = std::array<std::string, NativeButton::NumButtons>;
 using MotionsRaw = std::array<std::string, NativeMotion::NumMotions>;
-using RingconRaw = std::string;
 
 constexpr u32 JOYCON_BODY_NEON_RED = 0xFF3C28;
 constexpr u32 JOYCON_BUTTONS_NEON_RED = 0x1E0A0A;

src/core/CMakeLists.txt

@@ -432,8 +432,6 @@ add_library(core STATIC
     hle/service/grc/grc.h
     hle/service/hid/hid.cpp
     hle/service/hid/hid.h
-    hle/service/hid/hidbus.cpp
-    hle/service/hid/hidbus.h
     hle/service/hid/irs.cpp
     hle/service/hid/irs.h
     hle/service/hid/ring_lifo.h
@@ -460,14 +458,8 @@ add_library(core STATIC
     hle/service/hid/controllers/touchscreen.h
     hle/service/hid/controllers/xpad.cpp
     hle/service/hid/controllers/xpad.h
-    hle/service/hid/hidbus/hidbus_base.cpp
+    hle/service/jit/jit.cpp
-    hle/service/hid/hidbus/hidbus_base.h
+    hle/service/jit/jit.h
-    hle/service/hid/hidbus/ringcon.cpp
-    hle/service/hid/hidbus/ringcon.h
-    hle/service/hid/hidbus/starlink.cpp
-    hle/service/hid/hidbus/starlink.h
-    hle/service/hid/hidbus/stubbed.cpp
-    hle/service/hid/hidbus/stubbed.h
     hle/service/lbl/lbl.cpp
     hle/service/lbl/lbl.h
     hle/service/ldn/errors.h

src/core/hid/emulated_controller.cpp

@@ -1207,12 +1207,4 @@ void EmulatedController::DeleteCallback(int key) {
     }
     callback_list.erase(iterator);
 }
-
-void EmulatedController::RemoveServiceCallbacks() {
-    std::lock_guard lock{mutex};
-    const auto count = std::erase_if(
-        callback_list, [](const auto& callback) { return callback.second.is_npad_service; });
-    LOG_DEBUG(Input, "Elements deleted {}", count);
-}
-
 } // namespace Core::HID

src/core/hid/emulated_controller.h

@@ -335,9 +335,6 @@ public:
      */
     void DeleteCallback(int key);
 
-    /// Removes all callbacks created from npad services
-    void RemoveServiceCallbacks();
-
 private:
     /// creates input devices from params
     void LoadDevices();

src/core/hid/emulated_devices.cpp

@@ -15,7 +15,6 @@ EmulatedDevices::EmulatedDevices() = default;
 EmulatedDevices::~EmulatedDevices() = default;
 
 void EmulatedDevices::ReloadFromSettings() {
-    ring_params = Common::ParamPackage(Settings::values.ringcon_analogs);
     ReloadInput();
 }
 
@@ -67,8 +66,6 @@ void EmulatedDevices::ReloadInput() {
         key_index++;
     }
 
-    ring_analog_device = Common::Input::CreateDevice<Common::Input::InputDevice>(ring_params);
-
     for (std::size_t index = 0; index < mouse_button_devices.size(); ++index) {
         if (!mouse_button_devices[index]) {
             continue;
@@ -123,13 +120,6 @@ void EmulatedDevices::ReloadInput() {
                 },
         });
     }
-
-    if (ring_analog_device) {
-        ring_analog_device->SetCallback({
-            .on_change =
-                [this](const Common::Input::CallbackStatus& callback) { SetRingAnalog(callback); },
-        });
-    }
 }
 
 void EmulatedDevices::UnloadInput() {
@@ -165,7 +155,6 @@ void EmulatedDevices::SaveCurrentConfig() {
     if (!is_configuring) {
         return;
     }
-    Settings::values.ringcon_analogs = ring_params.Serialize();
 }
 
 void EmulatedDevices::RestoreConfig() {
@@ -175,15 +164,6 @@ void EmulatedDevices::RestoreConfig() {
     ReloadFromSettings();
 }
 
-Common::ParamPackage EmulatedDevices::GetRingParam() const {
-    return ring_params;
-}
-
-void EmulatedDevices::SetRingParam(Common::ParamPackage param) {
-    ring_params = std::move(param);
-    ReloadInput();
-}
-
 void EmulatedDevices::SetKeyboardButton(const Common::Input::CallbackStatus& callback,
                                         std::size_t index) {
     if (index >= device_status.keyboard_values.size()) {
@@ -420,23 +400,6 @@ void EmulatedDevices::SetMouseStick(const Common::Input::CallbackStatus& callbac
     TriggerOnChange(DeviceTriggerType::Mouse);
 }
 
-void EmulatedDevices::SetRingAnalog(const Common::Input::CallbackStatus& callback) {
-    std::lock_guard lock{mutex};
-    const auto force_value = TransformToStick(callback);
-
-    device_status.ring_analog_value = force_value.x;
-
-    if (is_configuring) {
-        device_status.ring_analog_value = {};
-        TriggerOnChange(DeviceTriggerType::RingController);
-        return;
-    }
-
-    device_status.ring_analog_state.force = force_value.x.value;
-
-    TriggerOnChange(DeviceTriggerType::RingController);
-}
-
 KeyboardValues EmulatedDevices::GetKeyboardValues() const {
     return device_status.keyboard_values;
 }
@@ -449,10 +412,6 @@ MouseButtonValues EmulatedDevices::GetMouseButtonsValues() const {
     return device_status.mouse_button_values;
 }
 
-RingAnalogValue EmulatedDevices::GetRingSensorValues() const {
-    return device_status.ring_analog_value;
-}
-
 KeyboardKey EmulatedDevices::GetKeyboard() const {
     return device_status.keyboard_state;
 }
@@ -473,10 +432,6 @@ AnalogStickState EmulatedDevices::GetMouseWheel() const {
     return device_status.mouse_wheel_state;
 }
 
-RingSensorForce EmulatedDevices::GetRingSensorForce() const {
-    return device_status.ring_analog_state;
-}
-
 void EmulatedDevices::TriggerOnChange(DeviceTriggerType type) {
     for (const auto& poller_pair : callback_list) {
         const InterfaceUpdateCallback& poller = poller_pair.second;

src/core/hid/emulated_devices.h

@@ -26,11 +26,9 @@ using MouseButtonDevices = std::array<std::unique_ptr<Common::Input::InputDevice
 using MouseAnalogDevices = std::array<std::unique_ptr<Common::Input::InputDevice>,
                                       Settings::NativeMouseWheel::NumMouseWheels>;
 using MouseStickDevice = std::unique_ptr<Common::Input::InputDevice>;
-using RingAnalogDevice = std::unique_ptr<Common::Input::InputDevice>;
 
 using MouseButtonParams =
     std::array<Common::ParamPackage, Settings::NativeMouseButton::NumMouseButtons>;
-using RingAnalogParams = Common::ParamPackage;
 
 using KeyboardValues =
     std::array<Common::Input::ButtonStatus, Settings::NativeKeyboard::NumKeyboardKeys>;
@@ -41,17 +39,12 @@ using MouseButtonValues =
 using MouseAnalogValues =
     std::array<Common::Input::AnalogStatus, Settings::NativeMouseWheel::NumMouseWheels>;
 using MouseStickValue = Common::Input::TouchStatus;
-using RingAnalogValue = Common::Input::AnalogStatus;
 
 struct MousePosition {
     f32 x;
     f32 y;
 };
 
-struct RingSensorForce {
-    f32 force;
-};
-
 struct DeviceStatus {
     // Data from input_common
     KeyboardValues keyboard_values{};
@@ -59,7 +52,6 @@ struct DeviceStatus {
     MouseButtonValues mouse_button_values{};
     MouseAnalogValues mouse_analog_values{};
     MouseStickValue mouse_stick_value{};
-    RingAnalogValue ring_analog_value{};
 
     // Data for HID serices
     KeyboardKey keyboard_state{};
@@ -67,14 +59,12 @@ struct DeviceStatus {
     MouseButton mouse_button_state{};
     MousePosition mouse_position_state{};
     AnalogStickState mouse_wheel_state{};
-    RingSensorForce ring_analog_state{};
 };
 
 enum class DeviceTriggerType {
     Keyboard,
     KeyboardModdifier,
     Mouse,
-    RingController,
 };
 
 struct InterfaceUpdateCallback {
@@ -120,15 +110,6 @@ public:
     /// Reverts any mapped changes made that weren't saved
     void RestoreConfig();
 
-    // Returns the current mapped ring device
-    Common::ParamPackage GetRingParam() const;
-
-    /**
-     * Updates the current mapped ring device
-     * @param param ParamPackage with ring sensor data to be mapped
-     */
-    void SetRingParam(Common::ParamPackage param);
-
     /// Returns the latest status of button input from the keyboard with parameters
     KeyboardValues GetKeyboardValues() const;
 
@@ -138,9 +119,6 @@ public:
     /// Returns the latest status of button input from the mouse with parameters
     MouseButtonValues GetMouseButtonsValues() const;
 
-    /// Returns the latest status of analog input from the ring sensor with parameters
-    RingAnalogValue GetRingSensorValues() const;
-
     /// Returns the latest status of button input from the keyboard
     KeyboardKey GetKeyboard() const;
 
@@ -156,9 +134,6 @@ public:
     /// Returns the latest mouse wheel change
     AnalogStickState GetMouseWheel() const;
 
-    /// Returns the latest ringcon force sensor value
-    RingSensorForce GetRingSensorForce() const;
-
     /**
      * Adds a callback to the list of events
      * @param update_callback InterfaceUpdateCallback that will be triggered
@@ -210,12 +185,6 @@ private:
      */
     void SetMouseStick(const Common::Input::CallbackStatus& callback);
 
-    /**
-     * Updates the ring analog sensor status of the ring controller
-     * @param callback A CallbackStatus containing the force status
-     */
-    void SetRingAnalog(const Common::Input::CallbackStatus& callback);
-
     /**
      * Triggers a callback that something has changed on the device status
      * @param type Input type of the event to trigger
@@ -224,14 +193,11 @@ private:
 
     bool is_configuring{false};
 
-    RingAnalogParams ring_params;
-
     KeyboardDevices keyboard_devices;
     KeyboardModifierDevices keyboard_modifier_devices;
     MouseButtonDevices mouse_button_devices;
     MouseAnalogDevices mouse_analog_devices;
     MouseStickDevice mouse_stick_device;
-    RingAnalogDevice ring_analog_device;
 
     mutable std::mutex mutex;
     std::unordered_map<int, InterfaceUpdateCallback> callback_list;

src/core/hid/hid_core.cpp

@@ -211,17 +211,4 @@ void HIDCore::UnloadInputDevices() {
     devices->UnloadInput();
 }
 
-void HIDCore::RemoveServiceCallbacks() {
-    player_1->RemoveServiceCallbacks();
-    player_2->RemoveServiceCallbacks();
-    player_3->RemoveServiceCallbacks();
-    player_4->RemoveServiceCallbacks();
-    player_5->RemoveServiceCallbacks();
-    player_6->RemoveServiceCallbacks();
-    player_7->RemoveServiceCallbacks();
-    player_8->RemoveServiceCallbacks();
-    other->RemoveServiceCallbacks();
-    handheld->RemoveServiceCallbacks();
-}
-
 } // namespace Core::HID

src/core/hid/hid_core.h

@@ -61,9 +61,6 @@ public:
     /// Removes all callbacks from input common
     void UnloadInputDevices();
 
-    /// Removes all callbacks from npad services
-    void RemoveServiceCallbacks();
-
     /// Number of emulated controllers
     static constexpr std::size_t available_controllers{10};
 

src/core/hle/kernel/hle_ipc.cpp

@@ -51,7 +51,7 @@ bool SessionRequestManager::HasSessionRequestHandler(const HLERequestContext& co
             LOG_CRITICAL(IPC, "object_id {} is too big!", object_id);
             return false;
         }
-        return DomainHandler(object_id - 1).lock() != nullptr;
+        return !DomainHandler(object_id - 1).expired();
     } else {
         return session_handler != nullptr;
     }
@@ -59,6 +59,9 @@ bool SessionRequestManager::HasSessionRequestHandler(const HLERequestContext& co
 
 void SessionRequestHandler::ClientConnected(KServerSession* session) {
     session->ClientConnected(shared_from_this());
+
+    // Ensure our server session is tracked globally.
+    kernel.RegisterServerObject(session);
 }
 
 void SessionRequestHandler::ClientDisconnected(KServerSession* session) {

src/core/hle/kernel/k_auto_object.h

@@ -89,9 +89,7 @@ public:
     explicit KAutoObject(KernelCore& kernel_) : kernel(kernel_) {
         RegisterWithKernel();
     }
-    virtual ~KAutoObject() {
+    virtual ~KAutoObject() = default;
-        UnregisterWithKernel();
-    }
 
     static KAutoObject* Create(KAutoObject* ptr);
 
@@ -168,6 +166,7 @@ public:
         // If ref count hits zero, destroy the object.
         if (cur_ref_count - 1 == 0) {
             this->Destroy();
+            this->UnregisterWithKernel();
         }
     }
 

src/core/hle/kernel/k_server_port.cpp

@@ -62,6 +62,12 @@ void KServerPort::Destroy() {
 
     // Close our reference to our parent.
     parent->Close();
+
+    // Release host emulation members.
+    session_handler.reset();
+
+    // Ensure that the global list tracking server objects does not hold on to a reference.
+    kernel.UnregisterServerObject(this);
 }
 
 bool KServerPort::IsSignaled() const {

src/core/hle/kernel/k_server_session.cpp

@@ -49,6 +49,9 @@ void KServerSession::Destroy() {
 
     // Release host emulation members.
     manager.reset();
+
+    // Ensure that the global list tracking server objects does not hold on to a reference.
+    kernel.UnregisterServerObject(this);
 }
 
 void KServerSession::OnClientClosed() {

src/core/hle/kernel/kernel.cpp

@@ -96,15 +96,15 @@ struct KernelCore::Impl {
 
         process_list.clear();
 
-        // Close all open server ports.
+        // Close all open server sessions and ports.
-        std::unordered_set<KServerPort*> server_ports_;
+        std::unordered_set<KAutoObject*> server_objects_;
         {
-            std::lock_guard lk(server_ports_lock);
+            std::lock_guard lk(server_objects_lock);
-            server_ports_ = server_ports;
+            server_objects_ = server_objects;
-            server_ports.clear();
+            server_objects.clear();
         }
-        for (auto* server_port : server_ports_) {
+        for (auto* server_object : server_objects_) {
-            server_port->Close();
+            server_object->Close();
         }
 
         // Ensures all service threads gracefully shutdown.
@@ -140,7 +140,6 @@ struct KernelCore::Impl {
         CleanupObject(font_shared_mem);
         CleanupObject(irs_shared_mem);
         CleanupObject(time_shared_mem);
-        CleanupObject(hidbus_shared_mem);
         CleanupObject(system_resource_limit);
 
         for (u32 core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) {
@@ -181,8 +180,8 @@ struct KernelCore::Impl {
         {
             std::lock_guard lk(registered_objects_lock);
             if (registered_objects.size()) {
-                LOG_DEBUG(Kernel, "{} kernel objects were dangling on shutdown!",
+                LOG_CRITICAL(Kernel, "{} kernel objects were dangling on shutdown!",
-                          registered_objects.size());
+                             registered_objects.size());
                 registered_objects.clear();
             }
         }
@@ -623,20 +622,16 @@ struct KernelCore::Impl {
         constexpr std::size_t font_size{0x1100000};
         constexpr std::size_t irs_size{0x8000};
         constexpr std::size_t time_size{0x1000};
-        constexpr std::size_t hidbus_size{0x1000};
 
         const PAddr hid_phys_addr{system_pool.GetAddress()};
         const PAddr font_phys_addr{system_pool.GetAddress() + hid_size};
         const PAddr irs_phys_addr{system_pool.GetAddress() + hid_size + font_size};
         const PAddr time_phys_addr{system_pool.GetAddress() + hid_size + font_size + irs_size};
-        const PAddr hidbus_phys_addr{system_pool.GetAddress() + hid_size + font_size + irs_size +
-                                     time_size};
 
         hid_shared_mem = KSharedMemory::Create(system.Kernel());
         font_shared_mem = KSharedMemory::Create(system.Kernel());
         irs_shared_mem = KSharedMemory::Create(system.Kernel());
         time_shared_mem = KSharedMemory::Create(system.Kernel());
-        hidbus_shared_mem = KSharedMemory::Create(system.Kernel());
 
         hid_shared_mem->Initialize(system.DeviceMemory(), nullptr,
                                    {hid_phys_addr, hid_size / PageSize},
@@ -654,10 +649,6 @@ struct KernelCore::Impl {
                                     {time_phys_addr, time_size / PageSize},
                                     Svc::MemoryPermission::None, Svc::MemoryPermission::Read,
                                     time_phys_addr, time_size, "Time:SharedMemory");
-        hidbus_shared_mem->Initialize(system.DeviceMemory(), nullptr,
-                                      {hidbus_phys_addr, hidbus_size / PageSize},
-                                      Svc::MemoryPermission::None, Svc::MemoryPermission::Read,
-                                      hidbus_phys_addr, hidbus_size, "HidBus:SharedMemory");
     }
 
     KClientPort* CreateNamedServicePort(std::string name) {
@@ -668,13 +659,20 @@ struct KernelCore::Impl {
         }
 
         KClientPort* port = &search->second(system.ServiceManager(), system);
-        {
+        RegisterServerObject(&port->GetParent()->GetServerPort());
-            std::lock_guard lk(server_ports_lock);
-            server_ports.insert(&port->GetParent()->GetServerPort());
-        }
         return port;
     }
 
+    void RegisterServerObject(KAutoObject* server_object) {
+        std::lock_guard lk(server_objects_lock);
+        server_objects.insert(server_object);
+    }
+
+    void UnregisterServerObject(KAutoObject* server_object) {
+        std::lock_guard lk(server_objects_lock);
+        server_objects.erase(server_object);
+    }
+
     std::weak_ptr<Kernel::ServiceThread> CreateServiceThread(KernelCore& kernel,
                                                              const std::string& name) {
         auto service_thread = std::make_shared<Kernel::ServiceThread>(kernel, 1, name);
@@ -702,7 +700,7 @@ struct KernelCore::Impl {
         service_threads_manager.QueueWork([this]() { service_threads.clear(); });
     }
 
-    std::mutex server_ports_lock;
+    std::mutex server_objects_lock;
     std::mutex registered_objects_lock;
     std::mutex registered_in_use_objects_lock;
 
@@ -732,7 +730,7 @@ struct KernelCore::Impl {
     /// the ConnectToPort SVC.
     std::unordered_map<std::string, ServiceInterfaceFactory> service_interface_factory;
     NamedPortTable named_ports;
-    std::unordered_set<KServerPort*> server_ports;
+    std::unordered_set<KAutoObject*> server_objects;
     std::unordered_set<KAutoObject*> registered_objects;
     std::unordered_set<KAutoObject*> registered_in_use_objects;
 
@@ -750,7 +748,6 @@ struct KernelCore::Impl {
     Kernel::KSharedMemory* font_shared_mem{};
     Kernel::KSharedMemory* irs_shared_mem{};
     Kernel::KSharedMemory* time_shared_mem{};
-    Kernel::KSharedMemory* hidbus_shared_mem{};
 
     // Memory layout
     std::unique_ptr<KMemoryLayout> memory_layout;
@@ -938,6 +935,14 @@ KClientPort* KernelCore::CreateNamedServicePort(std::string name) {
     return impl->CreateNamedServicePort(std::move(name));
 }
 
+void KernelCore::RegisterServerObject(KAutoObject* server_object) {
+    impl->RegisterServerObject(server_object);
+}
+
+void KernelCore::UnregisterServerObject(KAutoObject* server_object) {
+    impl->UnregisterServerObject(server_object);
+}
+
 void KernelCore::RegisterKernelObject(KAutoObject* object) {
     std::lock_guard lk(impl->registered_objects_lock);
     impl->registered_objects.insert(object);
@@ -1042,14 +1047,6 @@ const Kernel::KSharedMemory& KernelCore::GetTimeSharedMem() const {
     return *impl->time_shared_mem;
 }
 
-Kernel::KSharedMemory& KernelCore::GetHidBusSharedMem() {
-    return *impl->hidbus_shared_mem;
-}
-
-const Kernel::KSharedMemory& KernelCore::GetHidBusSharedMem() const {
-    return *impl->hidbus_shared_mem;
-}
-
 void KernelCore::Suspend(bool in_suspention) {
     const bool should_suspend = exception_exited || in_suspention;
     {

src/core/hle/kernel/kernel.h

@@ -195,6 +195,14 @@ public:
     /// Opens a port to a service previously registered with RegisterNamedService.
     KClientPort* CreateNamedServicePort(std::string name);
 
+    /// Registers a server session or port with the gobal emulation state, to be freed on shutdown.
+    /// This is necessary because we do not emulate processes for HLE sessions and ports.
+    void RegisterServerObject(KAutoObject* server_object);
+
+    /// Unregisters a server session or port previously registered with RegisterServerSession when
+    /// it was destroyed during the current emulation session.
+    void UnregisterServerObject(KAutoObject* server_object);
+
     /// Registers all kernel objects with the global emulation state, this is purely for tracking
     /// leaks after emulation has been shutdown.
     void RegisterKernelObject(KAutoObject* object);
@@ -256,12 +264,6 @@ public:
     /// Gets the shared memory object for Time services.
     const Kernel::KSharedMemory& GetTimeSharedMem() const;
 
-    /// Gets the shared memory object for HIDBus services.
-    Kernel::KSharedMemory& GetHidBusSharedMem();
-
-    /// Gets the shared memory object for HIDBus services.
-    const Kernel::KSharedMemory& GetHidBusSharedMem() const;
-
     /// Suspend/unsuspend the OS.
     void Suspend(bool in_suspention);
 

src/core/hle/service/am/am.cpp

@@ -1337,7 +1337,7 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
         {200, nullptr, "GetLastApplicationExitReason"},
         {500, nullptr, "StartContinuousRecordingFlushForDebug"},
         {1000, nullptr, "CreateMovieMaker"},
-        {1001, nullptr, "PrepareForJit"},
+        {1001, &IApplicationFunctions::PrepareForJit, "PrepareForJit"},
     };
     // clang-format on
 
@@ -1787,6 +1787,13 @@ void IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(Kernel::HLERe
     rb.PushCopyObjects(health_warning_disappeared_system_event->GetReadableEvent());
 }
 
+void IApplicationFunctions::PrepareForJit(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(ResultSuccess);
+}
+
 void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger,
                        Core::System& system) {
     auto message_queue = std::make_shared<AppletMessageQueue>(system);

src/core/hle/service/am/am.h

@@ -336,6 +336,7 @@ private:
     void TryPopFromFriendInvitationStorageChannel(Kernel::HLERequestContext& ctx);
     void GetNotificationStorageChannelEvent(Kernel::HLERequestContext& ctx);
     void GetHealthWarningDisappearedSystemEvent(Kernel::HLERequestContext& ctx);
+    void PrepareForJit(Kernel::HLERequestContext& ctx);
 
     KernelHelpers::ServiceContext service_context;
 

src/core/hle/service/hid/hid.cpp

@@ -16,7 +16,6 @@
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/hid/errors.h"
 #include "core/hle/service/hid/hid.h"
-#include "core/hle/service/hid/hidbus.h"
 #include "core/hle/service/hid/irs.h"
 #include "core/hle/service/hid/xcd.h"
 #include "core/memory.h"
@@ -2129,6 +2128,32 @@ public:
     }
 };
 
+class HidBus final : public ServiceFramework<HidBus> {
+public:
+    explicit HidBus(Core::System& system_) : ServiceFramework{system_, "hidbus"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {1, nullptr, "GetBusHandle"},
+            {2, nullptr, "IsExternalDeviceConnected"},
+            {3, nullptr, "Initialize"},
+            {4, nullptr, "Finalize"},
+            {5, nullptr, "EnableExternalDevice"},
+            {6, nullptr, "GetExternalDeviceId"},
+            {7, nullptr, "SendCommandAsync"},
+            {8, nullptr, "GetSendCommandAsynceResult"},
+            {9, nullptr, "SetEventForSendCommandAsycResult"},
+            {10, nullptr, "GetSharedMemoryHandle"},
+            {11, nullptr, "EnableJoyPollingReceiveMode"},
+            {12, nullptr, "DisableJoyPollingReceiveMode"},
+            {13, nullptr, "GetPollingData"},
+            {14, nullptr, "SetStatusManagerType"},
+        };
+        // clang-format on
+
+        RegisterHandlers(functions);
+    }
+};
+
 void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system) {
     std::make_shared<Hid>(system)->InstallAsService(service_manager);
     std::make_shared<HidBus>(system)->InstallAsService(service_manager);

src/core/hle/service/jit/jit.cpp

@@ -0,0 +1,53 @@
+// Copyright 2022 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "core/hle/ipc_helpers.h"
+#include "core/hle/result.h"
+#include "core/hle/service/jit/jit.h"
+#include "core/hle/service/service.h"
+
+namespace Service::JIT {
+
+class IJitEnvironment final : public ServiceFramework<IJitEnvironment> {
+public:
+    explicit IJitEnvironment(Core::System& system_) : ServiceFramework{system_, "IJitEnvironment"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "GenerateCode"},
+            {1, nullptr, "Control"},
+            {1000, nullptr, "LoadPlugin"},
+            {1001, nullptr, "GetCodeAddress"},
+        };
+        // clang-format on
+
+        RegisterHandlers(functions);
+    }
+};
+
+class JITU final : public ServiceFramework<JITU> {
+public:
+    explicit JITU(Core::System& system_) : ServiceFramework{system_, "jit:u"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &JITU::CreateJitEnvironment, "CreateJitEnvironment"},
+        };
+        // clang-format on
+
+        RegisterHandlers(functions);
+    }
+
+    void CreateJitEnvironment(Kernel::HLERequestContext& ctx) {
+        LOG_DEBUG(Service_JIT, "called");
+
+        IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+        rb.Push(ResultSuccess);
+        rb.PushIpcInterface<IJitEnvironment>(system);
+    }
+};
+
+void InstallInterfaces(SM::ServiceManager& sm, Core::System& system) {
+    std::make_shared<JITU>(system)->InstallAsService(sm);
+}
+
+} // namespace Service::JIT

src/core/hle/service/jit/jit.h

@@ -0,0 +1,20 @@
+// Copyright 2022 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::SM {
+class ServiceManager;
+}
+
+namespace Service::JIT {
+
+/// Registers all JIT services with the specified service manager.
+void InstallInterfaces(SM::ServiceManager& sm, Core::System& system);
+
+} // namespace Service::JIT

src/core/hle/service/service.cpp

@@ -32,6 +32,7 @@
 #include "core/hle/service/glue/glue.h"
 #include "core/hle/service/grc/grc.h"
 #include "core/hle/service/hid/hid.h"
+#include "core/hle/service/jit/jit.h"
 #include "core/hle/service/lbl/lbl.h"
 #include "core/hle/service/ldn/ldn.h"
 #include "core/hle/service/ldr/ldr.h"
@@ -262,6 +263,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
     Glue::InstallInterfaces(system);
     GRC::InstallInterfaces(*sm, system);
     HID::InstallInterfaces(*sm, system);
+    JIT::InstallInterfaces(*sm, system);
     LBL::InstallInterfaces(*sm, system);
     LDN::InstallInterfaces(*sm, system);
     LDR::InstallInterfaces(*sm, system);

src/core/hle/service/sm/sm.cpp

@@ -153,7 +153,7 @@ ResultVal<Kernel::KClientSession*> SM::GetServiceImpl(Kernel::HLERequestContext&
     auto& port = port_result.Unwrap();
     SCOPE_EXIT({ port->GetClientPort().Close(); });
 
-    server_ports.emplace_back(&port->GetServerPort());
+    kernel.RegisterServerObject(&port->GetServerPort());
 
     // Create a new session.
     Kernel::KClientSession* session{};
@@ -224,10 +224,6 @@ SM::SM(ServiceManager& service_manager_, Core::System& system_)
     });
 }
 
-SM::~SM() {
+SM::~SM() = default;
-    for (auto& server_port : server_ports) {
-        server_port->Close();
-    }
-}
 
 } // namespace Service::SM

src/core/hle/service/sm/sm.h

@@ -22,7 +22,6 @@ class KClientPort;
 class KClientSession;
 class KernelCore;
 class KPort;
-class KServerPort;
 class SessionRequestHandler;
 } // namespace Kernel
 
@@ -48,7 +47,6 @@ private:
     ServiceManager& service_manager;
     bool is_initialized{};
     Kernel::KernelCore& kernel;
-    std::vector<Kernel::KServerPort*> server_ports;
 };
 
 class ServiceManager {

src/yuzu/CMakeLists.txt

@@ -99,9 +99,6 @@ add_executable(yuzu
     configuration/configure_profile_manager.cpp
     configuration/configure_profile_manager.h
     configuration/configure_profile_manager.ui
-    configuration/configure_ringcon.cpp
-    configuration/configure_ringcon.h
-    configuration/configure_ringcon.ui
     configuration/configure_network.cpp
     configuration/configure_network.h
     configuration/configure_network.ui

src/yuzu/configuration/config.cpp

@@ -60,11 +60,6 @@ const std::array<int, 2> Config::default_stick_mod = {
     0,
 };
 
-const std::array<int, 2> Config::default_ringcon_analogs{{
-    Qt::Key_A,
-    Qt::Key_D,
-}};
-
 // This shouldn't have anything except static initializers (no functions). So
 // QKeySequence(...).toString() is NOT ALLOWED HERE.
 // This must be in alphabetical order according to action name as it must have the same order as
@@ -351,23 +346,6 @@ void Config::ReadTouchscreenValues() {
         ReadSetting(QStringLiteral("touchscreen_diameter_y"), 15).toUInt();
 }
 
-void Config::ReadHidbusValues() {
-    Settings::values.enable_ring_controller =
-        ReadSetting(QStringLiteral("enable_ring_controller"), true).toBool();
-
-    const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
-        0, 0, default_ringcon_analogs[0], default_ringcon_analogs[1], 0, 0.05f);
-    auto& ringcon_analogs = Settings::values.ringcon_analogs;
-
-    ringcon_analogs =
-        qt_config->value(QStringLiteral("ring_controller"), QString::fromStdString(default_param))
-            .toString()
-            .toStdString();
-    if (ringcon_analogs.empty()) {
-        ringcon_analogs = default_param;
-    }
-}
-
 void Config::ReadAudioValues() {
     qt_config->beginGroup(QStringLiteral("Audio"));
 
@@ -391,7 +369,6 @@ void Config::ReadControlValues() {
     ReadMouseValues();
     ReadTouchscreenValues();
     ReadMotionTouchValues();
-    ReadHidbusValues();
 
 #ifdef _WIN32
     ReadBasicSetting(Settings::values.enable_raw_input);
@@ -985,16 +962,6 @@ void Config::SaveMotionTouchValues() {
     qt_config->endArray();
 }
 
-void Config::SaveHidbusValues() {
-    WriteBasicSetting(Settings::values.enable_ring_controller);
-
-    const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
-        0, 0, default_ringcon_analogs[0], default_ringcon_analogs[1], 0, 0.05f);
-    WriteSetting(QStringLiteral("ring_controller"),
-                 QString::fromStdString(Settings::values.ringcon_analogs),
-                 QString::fromStdString(default_param));
-}
-
 void Config::SaveValues() {
     if (global) {
         SaveControlValues();
@@ -1035,7 +1002,6 @@ void Config::SaveControlValues() {
     SaveMouseValues();
     SaveTouchscreenValues();
     SaveMotionTouchValues();
-    SaveHidbusValues();
 
     WriteGlobalSetting(Settings::values.use_docked_mode);
     WriteGlobalSetting(Settings::values.vibration_enabled);

src/yuzu/configuration/config.h

@@ -42,7 +42,6 @@ public:
     static const std::array<int, Settings::NativeMotion::NumMotions> default_motions;
     static const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> default_analogs;
     static const std::array<int, 2> default_stick_mod;
-    static const std::array<int, 2> default_ringcon_analogs;
     static const std::array<int, Settings::NativeMouseButton::NumMouseButtons>
         default_mouse_buttons;
     static const std::array<int, Settings::NativeKeyboard::NumKeyboardKeys> default_keyboard_keys;
@@ -67,7 +66,6 @@ private:
     void ReadMouseValues();
     void ReadTouchscreenValues();
     void ReadMotionTouchValues();
-    void ReadHidbusValues();
 
     // Read functions bases off the respective config section names.
     void ReadAudioValues();
@@ -95,7 +93,6 @@ private:
     void SaveMouseValues();
     void SaveTouchscreenValues();
     void SaveMotionTouchValues();
-    void SaveHidbusValues();
 
     // Save functions based off the respective config section names.
     void SaveAudioValues();

src/yuzu/configuration/configure_input.cpp

@@ -20,7 +20,6 @@
 #include "yuzu/configuration/configure_input_advanced.h"
 #include "yuzu/configuration/configure_input_player.h"
 #include "yuzu/configuration/configure_motion_touch.h"
-#include "yuzu/configuration/configure_ringcon.h"
 #include "yuzu/configuration/configure_touchscreen_advanced.h"
 #include "yuzu/configuration/configure_vibration.h"
 #include "yuzu/configuration/input_profiles.h"
@@ -159,10 +158,6 @@ void ConfigureInput::Initialize(InputCommon::InputSubsystem* input_subsystem,
             [this, input_subsystem] {
                 CallConfigureDialog<ConfigureMotionTouch>(*this, input_subsystem);
             });
-    connect(advanced, &ConfigureInputAdvanced::CallRingControllerDialog,
-            [this, input_subsystem, &hid_core] {
-                CallConfigureDialog<ConfigureRingController>(*this, input_subsystem, hid_core);
-            });
 
     connect(ui->vibrationButton, &QPushButton::clicked,
             [this, &hid_core] { CallConfigureDialog<ConfigureVibration>(*this, hid_core); });

src/yuzu/configuration/configure_input_advanced.cpp

@@ -79,17 +79,13 @@ ConfigureInputAdvanced::ConfigureInputAdvanced(QWidget* parent)
             &ConfigureInputAdvanced::UpdateUIEnabled);
     connect(ui->touchscreen_enabled, &QCheckBox::stateChanged, this,
             &ConfigureInputAdvanced::UpdateUIEnabled);
-    connect(ui->enable_ring_controller, &QCheckBox::stateChanged, this,
-            &ConfigureInputAdvanced::UpdateUIEnabled);
 
     connect(ui->debug_configure, &QPushButton::clicked, this,
             [this] { CallDebugControllerDialog(); });
     connect(ui->touchscreen_advanced, &QPushButton::clicked, this,
             [this] { CallTouchscreenConfigDialog(); });
     connect(ui->buttonMotionTouch, &QPushButton::clicked, this,
-            [this] { CallMotionTouchConfigDialog(); });
+            &ConfigureInputAdvanced::CallMotionTouchConfigDialog);
-    connect(ui->ring_controller_configure, &QPushButton::clicked, this,
-            [this] { CallRingControllerDialog(); });
 
 #ifndef _WIN32
     ui->enable_raw_input->setVisible(false);
@@ -136,7 +132,6 @@ void ConfigureInputAdvanced::ApplyConfiguration() {
     Settings::values.enable_raw_input = ui->enable_raw_input->isChecked();
     Settings::values.enable_udp_controller = ui->enable_udp_controller->isChecked();
     Settings::values.controller_navigation = ui->controller_navigation->isChecked();
-    Settings::values.enable_ring_controller = ui->enable_ring_controller->isChecked();
 }
 
 void ConfigureInputAdvanced::LoadConfiguration() {
@@ -169,7 +164,6 @@ void ConfigureInputAdvanced::LoadConfiguration() {
     ui->enable_raw_input->setChecked(Settings::values.enable_raw_input.GetValue());
     ui->enable_udp_controller->setChecked(Settings::values.enable_udp_controller.GetValue());
     ui->controller_navigation->setChecked(Settings::values.controller_navigation.GetValue());
-    ui->enable_ring_controller->setChecked(Settings::values.enable_ring_controller.GetValue());
 
     UpdateUIEnabled();
 }
@@ -191,5 +185,4 @@ void ConfigureInputAdvanced::UpdateUIEnabled() {
     ui->touchscreen_advanced->setEnabled(ui->touchscreen_enabled->isChecked());
     ui->mouse_panning->setEnabled(!ui->mouse_enabled->isChecked());
     ui->mouse_panning_sensitivity->setEnabled(!ui->mouse_enabled->isChecked());
-    ui->ring_controller_configure->setEnabled(ui->enable_ring_controller->isChecked());
 }

src/yuzu/configuration/configure_input_advanced.h

@@ -29,7 +29,6 @@ signals:
     void CallMouseConfigDialog();
     void CallTouchscreenConfigDialog();
     void CallMotionTouchConfigDialog();
-    void CallRingControllerDialog();
 
 private:
     void changeEvent(QEvent* event) override;

src/yuzu/configuration/configure_input_advanced.ui

@@ -2603,20 +2603,6 @@
                  </property>
                 </widget>
                </item>
-               <item row="4" column="0">
-                <widget class="QCheckBox" name="enable_ring_controller">
-                 <property name="text">
-                  <string>Ring Controller</string>
-                 </property>
-                </widget>
-               </item>
-               <item row="4" column="2">
-                <widget class="QPushButton" name="ring_controller_configure">
-                 <property name="text">
-                  <string>Configure</string>
-                 </property>
-                </widget>
-               </item>
               </layout>
              </widget>
             </item>

src/yuzu/configuration/configure_input_player.cpp

@@ -1407,10 +1407,10 @@ void ConfigureInputPlayer::mousePressEvent(QMouseEvent* event) {
 }
 
 void ConfigureInputPlayer::keyPressEvent(QKeyEvent* event) {
+    event->ignore();
     if (!input_setter || !event) {
         return;
     }
-    event->ignore();
     if (event->key() != Qt::Key_Escape) {
         input_subsystem->GetKeyboard()->PressKey(event->key());
     }

src/yuzu/main.cpp

@@ -1540,9 +1540,8 @@ void GMainWindow::ShutdownGame() {
     input_subsystem->GetTas()->Stop();
     OnTasStateChanged();
 
-    // Enable all controllers types and remove all service callbacks
+    // Enable all controllers
     system->HIDCore().SetSupportedStyleTag({Core::HID::NpadStyleSet::All});
-    system->HIDCore().RemoveServiceCallbacks();
 
     render_window->removeEventFilter(render_window);
     render_window->setAttribute(Qt::WA_Hover, false);