2026-09-23 07:42:01

Signed-off-by: lizzie <lizzie@eden-emu.dev>
2026-09-23 02:07:39
2026-10-30 11:15:51 +00:00 · 2026-09-23 07:42:01 +00:00 · 2026-09-23 02:07:39 +00:00 · 2026-09-23 01:28:59 +00:00 · 2026-09-23 01:18:14 +00:00 · 2026-09-23 00:53:50 +00:00
127 changed files with 17600 additions and 15419 deletions
@@ -788,7 +788,7 @@ int Java_org_yuzu_yuzu_1emu_NativeLibrary_installFileToNand(JNIEnv* env, jobject
 jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_doesUpdateMatchProgram(JNIEnv* env, jobject jobj,
                                                                      jstring jprogramId,
                                                                      jstring jupdatePath) {
-    u64 program_id = EmulationSession::GetProgramId(env, jprogramId);
+    const u64 program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
    std::string updatePath = Common::Android::GetJString(env, jupdatePath);
    std::shared_ptr<FileSys::NSP> nsp = std::make_shared<FileSys::NSP>(
        EmulationSession::GetInstance().System().GetFilesystem()->OpenFile(
@@ -796,7 +796,7 @@ jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_doesUpdateMatchProgram(JNIEnv* en
    for (const auto& item : nsp->GetNCAs()) {
        for (const auto& nca_details : item.second) {
            if (nca_details.second->GetName().ends_with(".cnmt.nca")) {
-                auto update_id = nca_details.second->GetTitleId() & ~0xFFFULL;
+                const auto update_id = FileSys::GetBaseTitleID(nca_details.second->GetTitleId());
                if (update_id == program_id) {
                    return true;
                }
@@ -289,6 +289,7 @@
    <string name="gpu_driver_fetcher">Obtenedor de controladores de la GPU</string>
    <string name="gpu_driver_manager">Gestor de controladores de la GPU</string>
    <string name="install_gpu_driver_description">Instale los controladores alternativos para obtener un posible mejor rendimiento o precisión</string>
+    <string name="post_processing_add">Añadir efecto</string>
    <string name="post_processing_open_list">Abrir lista</string>
    <string name="post_processing_close_list">Cerrar lista</string>
    <string name="post_processing_reset">Restablecer a predeterminado</string>
@@ -318,6 +318,13 @@
    <string name="frame_gen_target_rate">Целевая частота кадров</string>
    <string name="frame_gen_target_rate_description">Выберите значение под ваш дисплей. Множитель подстроится сам, чтобы его держать, и откатит изменения, если игра начнёт тормозить.</string>
    <string name="frame_gen_target_rate_off">Использовать фиксированный множитель</string>
+    <string name="frame_gen_on">Вкл.</string>
+    <string name="frame_gen_off">Выкл.</string>
+    <string name="frame_gen_fixed">Фикс.</string>
+    <string name="frame_gen_flow_auto">Авто</string>
+    <string name="frame_gen_quick_description">Включите или выключите генерацию кадров и выберите множитель кадров.</string>
+    <string name="frame_gen_target_rate_quick_description">Генерация кадров с заданной частотой кадров. Множитель регулируется автоматически.</string>
+    <string name="frame_gen_flow_scale_quick_description">Разрешение, используемое для оценки движения между кадрами. Меньшие значения экономят время ГПУ.</string>
    <string name="frame_gen_queue_target">Целевой размер очереди кадров</string>
    <string name="frame_gen_queue_target_description">Сколько готовых кадров может ожидать перед выводом на экран. Более длинные очереди сглаживают скачки ГПУ ценой задержки ввода.</string>
    <string name="frame_gen_queue_target_0">Минимальная задержка (Без буферизации)</string>
@@ -328,12 +335,14 @@
    <string name="frame_gen_flow_scale">Разрешение оценки движения</string>
    <string name="frame_gen_flow_scale_description">Разрешение прохода оптического потока в долях от выходного разрешения. Его понижение — самый дешёвый способ вернуть производительность.</string>
    <string name="frame_gen_unsupported">Генерация кадров недоступна</string>
+    <string name="frame_gen_unsupported_description">В этом ГПУ драйвере отсутствует поддержка модели памяти Vulkan или половинной точности (float16), которая требуется шейдерам Lossless Scaling.</string>
    <string name="lossless_scaling_setup_description">Опционально. Укажите свой Lossless.dll для включения генерации кадров позже.</string>
    <string name="lossless_scaling_install">Установить Lossless.dll</string>
    <string name="lossless_scaling_install_description">Для генерации кадров требуется ваша собственная легальная копия Lossless.dll из Lossless Scaling</string>
    <string name="lossless_scaling_replace_description">Выбрать другой файл Lossless.dll</string>
    <string name="frame_generation_support">Генерация кадров</string>
    <string name="frame_generation_supported">Поддерживается</string>
+    <string name="frame_generation_unsupported">Не поддерживается (нет модели памяти Vulkan или float16)</string>
    <string name="lossless_scaling_description">Предоставьте свою копию Lossless.dll для включения генерации кадров</string>
    <string name="lossless_scaling_installed">Установлена</string>
    <string name="lossless_scaling_not_installed">Не установлена</string>
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources xmlns:tools="http://schemas.android.com/tools" tools:ignore="MissingTranslation">

+    <string name="app_disclaimer">本软件可以运行用于 Nintendo Switch 游戏机的游戏。不包含任何游戏或密钥。<br /><br />在您开始之前, 请定位您设备存储上的 <![CDATA[<b> prod.keys </b>]]> 文件。<br /><br /><![CDATA[<a href=\"https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/user/QuickStart.md\">了解更多</a>]]></string>
    <string name="notice_notification_channel_name">错误与注意事项</string>
    <string name="notice_notification_channel_description">当发生错误时显示通知。</string>
    <string name="notification_permission_not_granted">未授予通知权限！</string>
@@ -290,6 +291,25 @@
    <string name="gpu_driver_fetcher">GPU驱动获取器</string>
    <string name="gpu_driver_manager">GPU 驱动管理器</string>
    <string name="install_gpu_driver_description">安装替代的驱动程序以获得更好的性能和精度</string>
+    <string name="post_processing">后处理效果</string>
+    <string name="post_processing_description">在渲染完成后应用 ReShade FX 效果</string>
+    <string name="post_processing_per_game_description">配置此游戏的效果链</string>
+    <string name="post_processing_add">添加效果</string>
+    <string name="post_processing_remove">移除</string>
+    <string name="post_processing_open_list">打开列表</string>
+    <string name="post_processing_close_list">关闭列表</string>
+    <string name="post_processing_remove_all">移除效果</string>
+    <string name="post_processing_preset_locked">预设已激活。在开始游戏前可以在后处理效果中编辑它。</string>
+    <string name="post_processing_preset_modified">数值已从原始预设被更改。</string>
+    <string name="post_processing_presets">预设</string>
+    <string name="post_processing_preset_new">新建预设</string>
+    <string name="post_processing_preset_new_description">把您加载的效果及当前数值保存为一个预设,以便今后选用。</string>
+    <string name="post_processing_preset_name_invalid">请给预设起一个不含等号的名称。</string>
+    <string name="post_processing_preset_none">无预设</string>
+    <string name="post_processing_preset_delete">删除预设</string>
+    <string name="post_processing_preset_reset">重置预设值</string>
+    <string name="post_processing_reset">重置为默认值</string>
+    <string name="post_processing_empty">找不到效果。请在此文件中放置 .fx 文件:</string>
    <string name="frame_gen">帧生成</string>
    <string name="frame_gen_per_game_description">配置针对此游戏的帧生成设定</string>
    <string name="frame_gen_description">设定要在使用无损缩放渲染的帧之间应用的插帧。启用后强制采用FIFO呈现模式 。</string>
@@ -304,6 +324,13 @@
    <string name="frame_gen_target_rate_60">60 FPS</string>
    <string name="frame_gen_target_rate_90">90 FPS</string>
    <string name="frame_gen_target_rate_120">120 FPS</string>
+    <string name="frame_gen_on">开</string>
+    <string name="frame_gen_off">关</string>
+    <string name="frame_gen_fixed">固定</string>
+    <string name="frame_gen_flow_auto">自动</string>
+    <string name="frame_gen_quick_description">打开或关闭帧生成并选择帧生成倍数。</string>
+    <string name="frame_gen_target_rate_quick_description">生成帧到目标帧率。倍率会自动调整。</string>
+    <string name="frame_gen_flow_scale_quick_description">用来估算帧间运动的分辨率。较低的值可以节省 GPU 时间。</string>
    <string name="frame_gen_queue_target">帧队列目标</string>
    <string name="frame_gen_queue_target_description">在显示之前有多少已完成渲染的帧正在等待。较大的队列可以缓解 GPU 突发的压力，但会增加输入延迟。</string>
    <string name="frame_gen_queue_target_0">最低延迟 (无缓冲)</string>
@@ -314,12 +341,14 @@
    <string name="frame_gen_flow_scale">运动预估分辨率</string>
    <string name="frame_gen_flow_scale_description">光流通道的分辨率,以输出的比例表示。降低它是提升性能最经济的做法。</string>
    <string name="frame_gen_unsupported">帧生成不可用</string>
+    <string name="frame_gen_unsupported_description">这个 GPU 驱动缺少 Lossless Scaling 着色器所需的 Vulkan 内存模型或半精度 (float16) 支持。</string>
    <string name="lossless_scaling_setup_description">作为可选项。请提供您自己的 Lossless.dll 以便在之后可以启用帧生成。</string>
    <string name="lossless_scaling_install">安装 Lossless.dll</string>
    <string name="lossless_scaling_install_description">帧生成需要您自己从 Lossless Scaling 获得合法的 Lossless.dll 副本</string>
    <string name="lossless_scaling_replace_description">选择其它 Lossless.dll 副本</string>
    <string name="frame_generation_support">帧生成</string>
    <string name="frame_generation_supported">支持</string>
+    <string name="frame_generation_unsupported">不支持 (无 Vulkan 内存模型或 float16)</string>
    <string name="lossless_scaling">无损缩放</string>
    <string name="lossless_scaling_description">提供您自己的 Lossless.dll 文件以启用帧生成</string>
    <string name="lossless_scaling_installed">已安装</string>
@@ -611,6 +640,11 @@
    <string name="log">日志记录</string>
    <string name="flush_by_line">按行刷新调试日志</string>
    <string name="flush_by_line_description">在每行写入时刷新调试日志，使在崩溃或冻结时调试更容易。</string>
+    <string name="extended_logging">开启扩展日志</string>
+    <string name="extended_logging_description">将最大日志文件大小从 100 MiB 提升至 1GiB。</string>
+    <string name="log_filter">日志筛选器</string>
+    <string name="log_filter_description">控制 Eden 的日志类别。例如: *:Info Service.LM:Debug</string>
+
    <!-- GPU Logging strings -->
    <string name="gpu_logging_header">GPU 日志</string>
    <string name="gpu_log_level">日志等级</string>
@@ -894,6 +928,8 @@
    <string name="loader_error_file_not_found">ROM 文件不存在</string>

    <string name="loader_requires_firmware">游戏需要固件</string>
+    <string name="loader_requires_firmware_description"><![CDATA[这个游戏可能需要固件才能正常运行,但您还没有安装任何固件。请在启动前安装固件,或者按 “确定” 继续启动。]]></string>
+
    <!-- Intent Launch strings -->
    <string name="searching_for_game">正在搜索游戏...</string>
    <string name="game_not_found_for_title_id">未找到标题ID的游戏: %1$s</string>
@@ -229,7 +229,7 @@
    <string name="add_directory_success">遊戲目錄新增成功</string>
    <string name="enable_update_checks">檢查更新</string>
    <string name="enable_update_checks_description">在Eden啟動時檢查有無新版本並選擇是否要下載與安裝更新</string>
-    <string name="update_available">偵測到新版本</string>
+    <string name="update_available">發現新版本</string>
    <string name="update_available_description">有更新可供安裝：%1$s\n\n您要進行更新嗎？</string>
    <string name="downloading_update">下載更新中</string>
    <string name="update_download_failed">更新下載失敗</string>
@@ -1020,9 +1020,40 @@
    <string name="memory_6gb">6GB (不穩定)</string>
    <string name="memory_8gb">8GB (不穩定)</string>

+    <!-- CPU clock levels -->
+    <string name="clock_normal">正常</string>
+    <string name="clock_boost">加速</string>
+    <string name="clock_fast">超頻</string>
+
+    <!-- GPU clock levels -->
+    <string name="fast_gpu_normal">正常</string>
+    <string name="fast_gpu_medium">加速</string>
+    <string name="fast_gpu_high">超頻</string>
+
+    <!-- GPU swizzle texture size -->
+    <string name="gpu_texturesizeswizzle_verysmall">極小 （16MB）</string>
+    <string name="gpu_texturesizeswizzle_small">小（32MB）</string>
+    <string name="gpu_texturesizeswizzle_normal">正常（128MB）</string>
+    <string name="gpu_texturesizeswizzle_large">大（256MB）</string>
+    <string name="gpu_texturesizeswizzle_verylarge">極大（512MB）</string>
+
+    <!-- GPU swizzle streams -->
+    <string name="gpu_swizzle_verylow">極小（4MB）</string>
+    <string name="gpu_swizzle_low">小（8MB）</string>
+    <string name="gpu_swizzle_normal">正常（16MB）</string>
+    <string name="gpu_swizzle_medium">中（32MB）</string>
+    <string name="gpu_swizzle_high">大（64MB）</string>
+
+    <!-- GPU swizzle chunks -->
+    <string name="gpu_swizzlechunk_verylow">極小（32）</string>
+    <string name="gpu_swizzlechunk_low">小（64）</string>
+    <string name="gpu_swizzlechunk_normal">正常（128）</string>
+    <string name="gpu_swizzlechunk_medium">中（256）</string>
+    <string name="gpu_swizzlechunk_high">大（512）</string>
+
    <!-- Temperature Units -->
-    <string name="temperature_celsius">攝氏度</string>
-    <string name="temperature_fahrenheit">華氏度</string>
+    <string name="temperature_celsius">攝氏</string>
+    <string name="temperature_fahrenheit">華氏</string>

    <!-- Memory Sizes -->
    <string name="memory_byte_shorthand">B</string>
@@ -1035,6 +1066,8 @@

    <string name="renderer_none">無</string>

+    <!-- Renderer Accuracy -->
+    <string name="renderer_accuracy_low">效能</string>
    <string name="renderer_accuracy_high">準確</string>

    <!-- DMA Accuracy -->
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later

 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
@@ -19,6 +19,11 @@ ADSP::ADSP(Core::System& system, Sink::Sink& sink) {
    }
 }

+void ADSP::Shutdown() {
+    audio_renderer->Stop();
+    opus_decoder->Shutdown();
+}
+
 AudioRenderer::AudioRenderer& ADSP::AudioRenderer() {
    return *audio_renderer;
 }
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later

 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
@@ -45,6 +45,7 @@ public:
    explicit ADSP(Core::System& system, Sink::Sink& sink);
    ~ADSP() = default;

+    void Shutdown();
    AudioRenderer::AudioRenderer& AudioRenderer();
    OpusDecoder::OpusDecoder& OpusDecoder();

@@ -34,26 +34,19 @@ void AudioRenderer::Start() {

    mailbox.Send(Direction::DSP, Message::InitializeOK);
    if (mailbox.Receive(Direction::Host) != Message::InitializeOK) {
-        LOG_ERROR(Service_Audio, "Host Audio Renderer -- Failed to receive shutdown "
-                                 "message response from ADSP!");
-        return;
+        LOG_ERROR(Service_Audio, "Host Audio Renderer -- Failed to receive shutdown message response from ADSP!");
    }
-    running = true;
 }

 void AudioRenderer::Stop() {
-    if (!running) {
-        return;
+    if (main_thread.joinable()) {
+        main_thread.request_stop();
+        mailbox.Send(Direction::DSP, Message::Shutdown);
+        if (mailbox.Receive(Direction::Host, main_thread.get_stop_token()) != Message::Shutdown) {
+            LOG_ERROR(Service_Audio, "Host Audio Renderer -- Failed to receive shutdown message response from ADSP!");
+        }
+        main_thread.join();
    }
-
-    mailbox.Send(Direction::DSP, Message::Shutdown);
-    if (mailbox.Receive(Direction::Host) != Message::Shutdown) {
-        LOG_ERROR(Service_Audio, "Host Audio Renderer -- Failed to receive shutdown "
-                                 "message response from ADSP!");
-    }
-    main_thread.request_stop();
-    main_thread.join();
-
    for (auto& stream : streams) {
        if (stream) {
            stream->Stop();
@@ -61,7 +54,6 @@ void AudioRenderer::Stop() {
            stream = nullptr;
        }
    }
-    running = false;
 }

 void AudioRenderer::Signal() {
@@ -69,13 +61,12 @@ void AudioRenderer::Signal() {
    Send(Direction::DSP, Message::Render);
 }

-void AudioRenderer::Wait() {
-    auto msg = Receive(Direction::Host);
+void AudioRenderer::Wait(std::stop_token stop_token) {
+    auto msg = mailbox.Receive(Direction::Host, stop_token);
    if (msg != Message::RenderResponse) {
        LOG_ERROR(Service_Audio,
-                  "Did not receive the expected render response from the AudioRenderer! Expected "
-                  "{}, got {}",
-                  Message::RenderResponse, msg);
+            "Did not receive the expected render response from the AudioRenderer! Expected "
+            "{}, got {}", Message::RenderResponse, msg);
    }
    PostDSPClearCommandBuffer();
 }
@@ -147,7 +138,9 @@ void AudioRenderer::Main(std::stop_token stop_token) {
    constexpr u64 max_process_time{2'304'000ULL};

    while (!stop_token.stop_requested()) {
-        auto msg{mailbox.Receive(Direction::DSP)};
+        auto msg = mailbox.Receive(Direction::DSP, stop_token);
+        if (stop_token.stop_requested())
+            break;
        switch (msg) {
        case Message::Shutdown:
            mailbox.Send(Direction::Host, Message::Shutdown);
@@ -63,13 +63,15 @@ public:
     */
    void Start();

+    void NotifyShutdown();
+
    /**
     * Stop the AudioRenderer.
     */
    void Stop();

    void Signal();
-    void Wait();
+    void Wait(std::stop_token stop_token);

    void Send(Direction dir, u32 message);
    u32 Receive(Direction dir);
@@ -102,8 +104,6 @@ private:
    Mailbox mailbox;
    /// Main thread
    std::jthread main_thread{};
-    /// The current state
-    std::atomic<bool> running{};
    /// Shared memory of input command buffers, set by host, read by DSP
    std::array<CommandBuffer, MaxRendererSessions> command_buffers{};
    /// The command lists to process
@@ -41,19 +41,16 @@ OpusDecoder::OpusDecoder(Core::System& system_) : system{system_} {
 }

 OpusDecoder::~OpusDecoder() {
-    if (!running) {
+    if (main_thread.joinable()) {
+        // Shutdown the thread
+        Send(Direction::DSP, Message::Shutdown);
+        main_thread.request_stop();
+        auto msg = Receive(Direction::Host, main_thread.get_stop_token());
+        ASSERT_MSG(msg == Message::ShutdownOK, "Expected Opus shutdown code {}, got {}", Message::ShutdownOK, msg);
+        main_thread.join();
+    } else {
        init_thread.request_stop();
-        return;
    }
-
-    // Shutdown the thread
-    Send(Direction::DSP, Message::Shutdown);
-    auto msg = Receive(Direction::Host);
-    ASSERT_MSG(msg == Message::ShutdownOK, "Expected Opus shutdown code {}, got {}",
-               Message::ShutdownOK, msg);
-    main_thread.request_stop();
-    main_thread.join();
-    running = false;
 }

 void OpusDecoder::Send(Direction dir, u32 message) {
@@ -73,7 +70,6 @@ void OpusDecoder::Init(std::stop_token stop_token) {
        return;
    }
    main_thread = std::jthread([this](std::stop_token st) { Main(st); });
-    running = true;
    Send(Direction::Host, Message::StartOK);
 }

@@ -82,12 +78,15 @@ void OpusDecoder::Main(std::stop_token stop_token) {

    while (!stop_token.stop_requested()) {
        auto msg = Receive(Direction::DSP, stop_token);
+        if (stop_token.stop_requested())
+            break;
+
        switch (msg) {
-        case Shutdown:
+        case Message::Shutdown:
            Send(Direction::Host, Message::ShutdownOK);
            return;

-        case GetWorkBufferSize: {
+        case Message::GetWorkBufferSize: {
            auto channel_count = static_cast<s32>(shared_memory->host_send_data[0]);

            ASSERT(IsValidChannelCount(channel_count));
@@ -96,7 +95,7 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::GetWorkBufferSizeOK);
        } break;

-        case InitializeDecodeObject: {
+        case Message::InitializeDecodeObject: {
            auto buffer = shared_memory->host_send_data[0];
            auto buffer_size = shared_memory->host_send_data[1];
            auto sample_rate = static_cast<s32>(shared_memory->host_send_data[2]);
@@ -113,7 +112,7 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::InitializeDecodeObjectOK);
        } break;

-        case ShutdownDecodeObject: {
+        case Message::ShutdownDecodeObject: {
            auto buffer = shared_memory->host_send_data[0];
            [[maybe_unused]] auto buffer_size = shared_memory->host_send_data[1];

@@ -123,7 +122,7 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::ShutdownDecodeObjectOK);
        } break;

-        case DecodeInterleaved: {
+        case Message::DecodeInterleaved: {
            auto start_time = system.CoreTiming().GetGlobalTimeUs();

            auto buffer = shared_memory->host_send_data[0];
@@ -161,19 +160,19 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::DecodeInterleavedOK);
        } break;

-        case MapMemory: {
+        case Message::MapMemory: {
            [[maybe_unused]] auto buffer = shared_memory->host_send_data[0];
            [[maybe_unused]] auto buffer_size = shared_memory->host_send_data[1];
            Send(Direction::Host, Message::MapMemoryOK);
        } break;

-        case UnmapMemory: {
+        case Message::UnmapMemory: {
            [[maybe_unused]] auto buffer = shared_memory->host_send_data[0];
            [[maybe_unused]] auto buffer_size = shared_memory->host_send_data[1];
            Send(Direction::Host, Message::UnmapMemoryOK);
        } break;

-        case GetWorkBufferSizeForMultiStream: {
+        case Message::GetWorkBufferSizeForMultiStream: {
            auto total_stream_count = static_cast<s32>(shared_memory->host_send_data[0]);
            auto stereo_stream_count = static_cast<s32>(shared_memory->host_send_data[1]);

@@ -184,7 +183,7 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::GetWorkBufferSizeForMultiStreamOK);
        } break;

-        case InitializeMultiStreamDecodeObject: {
+        case Message::InitializeMultiStreamDecodeObject: {
            auto buffer = shared_memory->host_send_data[0];
            auto buffer_size = shared_memory->host_send_data[1];
            auto sample_rate = static_cast<s32>(shared_memory->host_send_data[2]);
@@ -211,7 +210,7 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::InitializeMultiStreamDecodeObjectOK);
        } break;

-        case ShutdownMultiStreamDecodeObject: {
+        case Message::ShutdownMultiStreamDecodeObject: {
            auto buffer = shared_memory->host_send_data[0];
            [[maybe_unused]] auto buffer_size = shared_memory->host_send_data[1];

@@ -221,7 +220,7 @@ void OpusDecoder::Main(std::stop_token stop_token) {
            Send(Direction::Host, Message::ShutdownMultiStreamDecodeObjectOK);
        } break;

-        case DecodeInterleavedForMultiStream: {
+        case Message::DecodeInterleavedForMultiStream: {
            auto start_time = system.CoreTiming().GetGlobalTimeUs();

            auto buffer = shared_memory->host_send_data[0];
@@ -266,4 +265,15 @@ void OpusDecoder::Main(std::stop_token stop_token) {
    }
 }

+void OpusDecoder::Shutdown() {
+    if (init_thread.joinable()) {
+        init_thread.request_stop();
+        init_thread.join(); //must explicitly wait for init to join
+    }
+    if (main_thread.joinable()) {
+        main_thread.request_stop();
+        Send(Direction::DSP, Message::Shutdown);
+    }
+}
+
 } // namespace AudioCore::ADSP::OpusDecoder
@@ -57,7 +57,7 @@ public:
    ~OpusDecoder();

    bool IsRunning() const noexcept {
-        return running;
+        return main_thread.joinable();
    }

    void Send(Direction dir, u32 message);
@@ -67,6 +67,8 @@ public:
        shared_memory = &shared_memory_;
    }

+    void Shutdown();
+
 private:
    /**
     * Initializing thread, launched at audio_core boot to avoid blocking the main emu boot thread.
@@ -85,8 +87,6 @@ private:
    std::jthread init_thread{};
    /// Main thread
    std::jthread main_thread{};
-    /// The current state
-    bool running{};
    /// Structure shared with the host, input data set by the host before sending a mailbox message,
    /// and the responses are written back by the OpusDecoder.
    SharedMemory* shared_memory{};
@@ -33,6 +33,7 @@ void AudioCore::CreateSinks() {

 void AudioCore::Shutdown() {
    audio_manager->Shutdown();
+    adsp->Shutdown();
 }

 AudioManager& AudioCore::GetAudioManager() {
@@ -17,7 +17,7 @@ AudioManager::AudioManager() {
        std::unique_lock l{events.GetAudioEventLock()};
        events.ClearEvents();
        while (!stop_token.stop_requested()) {
-            const auto timed_out{events.Wait(l, std::chrono::seconds(2))};
+            const auto timed_out = events.Wait(l, std::chrono::seconds{2});
            if (events.CheckAudioEventSet(Event::Type::Max)) {
                break;
            }
@@ -35,9 +35,9 @@ AudioManager::AudioManager() {
 }

 void AudioManager::Shutdown() {
-    events.SetAudioEvent(Event::Type::Max, true);
    if (thread.joinable()) {
        thread.request_stop();
+        events.SetAudioEvent(Event::Type::Max, true);
        thread.join();
    }
 }
@@ -39,9 +39,7 @@ class AudioManager {
 public:
    explicit AudioManager();

-    /**
-     * Shutdown the audio manager.
-     */
+    /// @brief Shutdown the audio manager.
    void Shutdown();

    /**
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -35,7 +38,7 @@ void CircularBufferSinkInfo::Update(BehaviorInfo::ErrorInfo& error_info, OutStat
    auto current_params{reinterpret_cast<CircularBufferInParameter*>(parameter.data())};
    auto current_state{reinterpret_cast<CircularBufferState*>(state.data())};

-    if (in_use == buffer_params->in_use && !buffer_unmapped) {
+    if (in_use == bool(buffer_params->in_use) && !buffer_unmapped) {
        error_info.error_code = ResultSuccess;
        error_info.address = CpuAddr(0);
        out_status.writeOffset = current_state->last_pos2;
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later

 // SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
@@ -31,10 +31,10 @@ public:
    };

    struct DeviceInParameter {
-        /* 0x000 */ char name[0x100];
+        /* 0x000 */ u8 name[0x100];
        /* 0x100 */ u32 input_count;
        /* 0x104 */ std::array<s8, MaxChannels> inputs;
-        /* 0x10A */ char unk10A[0x1];
+        /* 0x10A */ u8 unk10A[0x1];
        /* 0x10B */ bool downmix_enabled;
        /* 0x10C */ std::array<f32, 4> downmix_coeff;
    };
@@ -43,7 +43,7 @@ public:
    struct DeviceState {
        /* 0x00 */ UpsamplerInfo* upsampler_info;
        /* 0x08 */ std::array<Common::FixedPoint<16, 16>, 4> downmix_coeff;
-        /* 0x18 */ char unk18[0x18];
+        /* 0x18 */ u8 unk18[0x18];
    };
    static_assert(sizeof(DeviceState) == 0x30, "DeviceState has the wrong size!");

@@ -55,8 +55,8 @@ public:
        /* 0x14 */ u32 previous_pos;
        /* 0x18 */ SampleFormat format;
        /* 0x1C */ std::array<s8, MaxChannels> inputs;
-        /* 0x22 */ bool in_use;
-        /* 0x23 */ char unk23[0x5];
+        /* 0x22 */ u8 in_use;
+        /* 0x23 */ u8 unk23[0x5];
    };
    static_assert(sizeof(CircularBufferInParameter) == 0x28,
                  "CircularBufferInParameter has the wrong size!");
@@ -65,16 +65,16 @@ public:
        /* 0x00 */ u32 last_pos2;
        /* 0x04 */ s32 current_pos;
        /* 0x08 */ u32 last_pos;
-        /* 0x0C */ char unk0C[0x4];
+        /* 0x0C */ u8 unk0C[0x4];
        /* 0x10 */ AddressInfo address_info;
    };
    static_assert(sizeof(CircularBufferState) == 0x30, "CircularBufferState has the wrong size!");

    struct InParameter {
        /* 0x000 */ Type type;
-        /* 0x001 */ bool in_use;
+        /* 0x001 */ u8 in_use;
        /* 0x004 */ u32 node_id;
-        /* 0x008 */ char unk08[0x18];
+        /* 0x008 */ u8 unk08[0x18];
        union {
            /* 0x020 */ DeviceInParameter device;
            /* 0x020 */ CircularBufferInParameter circular_buffer;
@@ -84,7 +84,7 @@ public:

    struct OutStatus {
        /* 0x00 */ u32 writeOffset;
-        /* 0x04 */ char unk04[0x1C];
+        /* 0x04 */ u8 unk04[0x1C];
    }; // size == 0x20
    static_assert(sizeof(OutStatus) == 0x20, "SinkInfoBase::OutStatus has the wrong size!");

@@ -162,19 +162,18 @@ public:
    u8* GetParameter();

 protected:
-    /// Type of this sink
-    Type type{Type::Invalid};
-    /// Is this sink in use?
-    bool in_use{};
-    /// Is this sink's buffer unmapped? Circular only
-    bool buffer_unmapped{};
-    /// Node id for this sink
-    u32 node_id{};
    /// State buffer for this sink
    std::array<u8, (std::max)(sizeof(DeviceState), sizeof(CircularBufferState))> state{};
    /// Parameter buffer for this sink
-    std::array<u8, (std::max)(sizeof(DeviceInParameter), sizeof(CircularBufferInParameter))>
-        parameter{};
+    std::array<u8, (std::max)(sizeof(DeviceInParameter), sizeof(CircularBufferInParameter))> parameter{};
+    /// Type of this sink
+    Type type{Type::Invalid};
+    /// Node id for this sink
+    u32 node_id{};
+    /// Is this sink in use?
+    bool in_use : 1 = false;
+    /// Is this sink's buffer unmapped? Circular only
+    bool buffer_unmapped : 1 = false;
 };

 } // namespace AudioCore::Renderer
@@ -100,8 +100,9 @@ u64 System::GetWorkBufferSize(const AudioRendererParameterInternal& params) {
 }

 System::System(Core::System& core_, Kernel::KEvent* adsp_rendered_event_)
-    : core{core_}, audio_renderer{core.AudioCore().ADSP().AudioRenderer()},
-      adsp_rendered_event{adsp_rendered_event_} {}
+    : core{core_}
+    , adsp_rendered_event{adsp_rendered_event_}
+{}

 Result System::Initialize(const AudioRendererParameterInternal& params,
                          Kernel::KTransferMemory* transfer_memory, u64 transfer_memory_size,
@@ -406,7 +407,7 @@ void System::Finalize() {
        return;
    }

-    if (active) {
+    if (IsActive()) {
        Stop();
    }

@@ -433,14 +434,12 @@ void System::Start() {
    std::scoped_lock l{lock};
    frames_elapsed = 0;
    state = State::Started;
-    active = true;
 }

 void System::Stop() {
    {
        std::scoped_lock l{lock};
        state = State::Stopped;
-        active = false;
    }

    if (execution_mode == ExecutionMode::Auto) {
@@ -480,7 +479,7 @@ Result System::Update(std::span<const u8> input, std::span<u8> performance, std:
        return result;
    }

-    result = info_updater.UpdateEffects(effect_context, active, memory_pool_workbuffer,
+    result = info_updater.UpdateEffects(effect_context, IsActive(), memory_pool_workbuffer,
                                        memory_pool_count);
    if (result.IsError()) {
        LOG_ERROR(Service_Audio, "Failed to update Effects!");
@@ -582,16 +581,16 @@ u32 System::GetRenderingDevice() const {
 }

 bool System::IsActive() const {
-    return active;
+    return state == State::Started;
 }

 void System::SendCommandToDsp() {
    std::scoped_lock l{lock};

    if (initialized) {
-        if (active) {
+        if (IsActive()) {
            terminate_event.Reset();
-            const auto remaining_command_count{audio_renderer.GetRemainCommandCount(session_id)};
+            const auto remaining_command_count = core.AudioCore().ADSP().AudioRenderer().GetRemainCommandCount(session_id);
            u64 command_size{0};

            if (remaining_command_count) {
@@ -618,16 +617,17 @@ void System::SendCommandToDsp() {
            auto time_limit{
                static_cast<u64>((time_limit_percent / 100) * 2'880'000.0 *
                                 (static_cast<f32>(render_time_limit_percent) / 100.0f))};
-            audio_renderer.SetCommandBuffer(session_id, translated_addr, command_size, time_limit,
-                                            applet_resource_user_id, process_handle,
-                                            reset_command_buffers);
+            core.AudioCore().ADSP().AudioRenderer().SetCommandBuffer(session_id,
+                translated_addr, command_size,
+                time_limit, applet_resource_user_id,
+                process_handle, reset_command_buffers);
            reset_command_buffers = false;
            command_buffer_size = command_size;
            if (remaining_command_count == 0) {
                adsp_rendered_event->Signal(core.Kernel());
            }
        } else {
-            audio_renderer.ClearRemainCommandCount(session_id);
+            core.AudioCore().ADSP().AudioRenderer().ClearRemainCommandCount(session_id);
            terminate_event.Set();
        }
    }
@@ -738,7 +738,7 @@ u64 System::GenerateCommand(std::span<u8> in_command_buffer,
    const auto end_time{core.CoreTiming().GetGlobalTimeNs().count()};
    total_ticks_elapsed += end_time - start_time;
    num_command_lists_generated++;
-    render_start_tick = audio_renderer.GetRenderingStartTick(session_id);
+    render_start_tick = core.AudioCore().ADSP().AudioRenderer().GetRenderingStartTick(session_id);
    frames_elapsed++;

    return command_buffer.size;
@@ -219,8 +219,6 @@ public:
 private:
    /// Core system
    Core::System& core;
-    /// Reference to the ADSP's AudioRenderer for communication
-    ::AudioCore::ADSP::AudioRenderer::AudioRenderer& audio_renderer;
    /// Is this system initialized?
    bool initialized{};
    /// Is this system currently active?
@@ -11,73 +11,70 @@
 #include "audio_core/renderer/system_manager.h"
 #include "common/thread.h"
 #include "core/core.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/k_scheduler.h"
 #include "core/core_timing.h"

 namespace AudioCore::Renderer {

 SystemManager::SystemManager(Core::System& core_)
-    : core{core_}, audio_renderer{core.AudioCore().ADSP().AudioRenderer()} {}
+    : core{core_}
+{
+}

 SystemManager::~SystemManager() {
    Stop();
 }

 void SystemManager::InitializeUnsafe() {
-    if (!active) {
-        active = true;
-        audio_renderer.Start();
-        thread = std::jthread([this](std::stop_token stop_token) {
-            Common::SetCurrentThreadName("AudioRenderSystemManager");
-            Common::SetCurrentThreadPriority(Common::ThreadPriority::High);
-            while (active && !stop_token.stop_requested()) {
+    if (!thread.joinable()) {
+        core.AudioCore().ADSP().AudioRenderer().Start();
+        thread = core.Kernel().RunOnHostCoreThread("AudioRenderSystemManager", [this]() {
+            auto& audio_renderer = core.AudioCore().ADSP().AudioRenderer();
+            auto const stop_token = thread.get_stop_token();
+            while (!stop_token.stop_requested()) {
                {
-                    std::scoped_lock l{mutex1};
+                    std::scoped_lock lk{mutex};
                    for (auto system : systems)
                        system->SendCommandToDsp();
                }
                audio_renderer.Signal();
-                audio_renderer.Wait();
+                audio_renderer.Wait(stop_token);
            }
        });
    }
 }

 void SystemManager::Stop() {
-    if (active) {
-        active = false;
+    core.AudioCore().ADSP().AudioRenderer().Stop();
+    if (thread.joinable()) {
        thread.request_stop();
        thread.join();
-        audio_renderer.Stop();
    }
 }

 bool SystemManager::Add(System& system_) {
-    std::scoped_lock l2{mutex2};
-    if (systems.size() + 1 > MaxRendererSessions) {
+    std::scoped_lock lk{mutex};
+    if (systems.size() >= MaxRendererSessions) {
        LOG_ERROR(Service_Audio, "Maximum AudioRenderer Systems active, cannot add more!");
        return false;
    }
-    {
-        std::scoped_lock l{mutex1};
-        if (systems.empty())
-            InitializeUnsafe();
-    }
    systems.push_back(&system_);
+    if (!systems.empty()) {
+        InitializeUnsafe();
+    }
    return true;
 }

 bool SystemManager::Remove(System& system_) {
-    std::scoped_lock l2{mutex2};
-    {
-        std::scoped_lock l{mutex1};
-        if (systems.remove(&system_) == 0) {
-            LOG_ERROR(Service_Audio, "Failed to remove a render system, it was not found in the list!");
-            return false;
-        }
+    std::scoped_lock lk{mutex};
+    if (systems.remove(&system_) == 0) {
+        LOG_ERROR(Service_Audio, "Failed to remove a render system, it was not found in the list!");
+        return false;
    }
-
-    if (systems.empty())
+    if (systems.empty()) {
        Stop();
+    }
    return true;
 }

@@ -75,14 +75,8 @@ private:
    std::list<System*> systems{};
    /// Main worker thread for generating command lists
    std::jthread thread;
-    /// Mutex for the systems
-    std::mutex mutex1{};
-    /// Mutex for adding/removing systems
-    std::mutex mutex2{};
-    /// Is the system manager thread active?
-    std::atomic<bool> active{};
-    /// Reference to the ADSP's AudioRenderer for communication
-    ::AudioCore::ADSP::AudioRenderer::AudioRenderer& audio_renderer;
+    /// Mutex for the reading and adding/removing systems
+    std::mutex mutex{};
 };

 } // namespace AudioCore::Renderer
@@ -109,12 +109,6 @@ private:
            if (read_index == producer.index.load(std::memory_order::acquire)) {
                return false;
            }
-        } else if constexpr (Mode == PopMode::Wait) {
-            // Wait until the queue is not empty.
-            std::unique_lock lock{consumer.cv_mutex};
-            consumer.cv.wait(lock, [this, read_index] {
-                return read_index != producer.index.load(std::memory_order::acquire);
-            });
        } else if constexpr (Mode == PopMode::WaitWithStopToken) {
            // Wait until the queue is not empty.
            std::unique_lock lock{consumer.cv_mutex};
@@ -124,6 +118,12 @@ private:
            if (stop_token.stop_requested()) {
                return false;
            }
+        } else if constexpr (Mode == PopMode::Wait) {
+            // Wait until the queue is not empty.
+            std::unique_lock lock{consumer.cv_mutex};
+            consumer.cv.wait(lock, [this, read_index] {
+                return read_index != producer.index.load(std::memory_order::acquire);
+            });
        } else {
            static_assert(Mode < PopMode::Count, "Invalid PopMode.");
        }
@@ -244,7 +244,8 @@ WallClock::WallClock(bool invariant_, u64 rdtsc_frequency_) noexcept
    , ns_rdtsc_factor{invariant_ ? GetFixedPoint64Factor(NsRatio::den, rdtsc_frequency_) : 0}
    , us_rdtsc_factor{invariant_ ? GetFixedPoint64Factor(UsRatio::den, rdtsc_frequency_) : 0}
    , ms_rdtsc_factor{invariant_ ? GetFixedPoint64Factor(MsRatio::den, rdtsc_frequency_) : 0}
-    , rdtsc_ns_factor{invariant_ ? GetFixedPoint64Factor(rdtsc_frequency_, NsRatio::den) : 1}
+    , rdtsc_ns_integer{invariant_ ? rdtsc_frequency_ / NsRatio::den : 1}
+    , rdtsc_ns_factor{invariant_ ? GetFixedPoint64Factor(rdtsc_frequency_ % NsRatio::den, NsRatio::den) : 0}
    , cntpct_rdtsc_factor{invariant_ ? GetFixedPoint64Factor(CNTFRQ, rdtsc_frequency_) : 0}
    , gputick_rdtsc_factor{invariant_ ? GetFixedPoint64Factor(GPUTickFreq, rdtsc_frequency_) : 0}
    , invariant{invariant_}
@@ -291,7 +292,7 @@ bool WallClock::IsNative() const {
 }

 u64 WallClock::NsToTicks(std::chrono::nanoseconds ns) const {
-    return invariant ? MultiplyHigh(ns.count(), rdtsc_ns_factor) : ns.count();
+    return ns.count() * rdtsc_ns_integer + MultiplyHigh(ns.count(), rdtsc_ns_factor);
 }
 #elif defined(HAS_NCE)
 namespace {
@@ -416,7 +417,7 @@ u64 WallClock::NsToTicks(std::chrono::nanoseconds ns) const {
 const WallClock g_wall_clock = [] {
 #if defined(ARCHITECTURE_x86_64)
    auto const& caps = Common::g_cpu_caps;
-    return WallClock(caps.invariant_tsc && caps.tsc_frequency >= std::nano::den, caps.tsc_frequency);
+    return WallClock(caps.invariant_tsc && caps.tsc_frequency > std::nano::den, caps.tsc_frequency);
 #elif defined(HAS_NCE)
    return WallClock(false, 1);
 #else
@@ -96,6 +96,7 @@ public:
    u64 ns_rdtsc_factor;
    u64 us_rdtsc_factor;
    u64 ms_rdtsc_factor;
+    u64 rdtsc_ns_integer;
    u64 rdtsc_ns_factor;
    u64 cntpct_rdtsc_factor;
    u64 gputick_rdtsc_factor;
@@ -17,35 +17,33 @@

 namespace Common {

+// glibc, mlibc, musl, and newlib all define their own variants of strerror_r
+// We don't need to use the preprocessor, we can just select depending on return type
+template<typename T> std::string HandleStrerrorR(T r, char *err_str);
+template<> std::string HandleStrerrorR(char* r, char *) { return std::string{r}; }
+template<> std::string HandleStrerrorR(const char* r, char *) { return std::string{r}; }
+template<> std::string HandleStrerrorR(int r, char *err_str) {
+    return std::string{r != 0
+        ? "(strerror_r failed to format error)"
+        : err_str};
+}
+
 std::string NativeErrorToString(int e) {
 #ifdef _WIN32
    LPSTR err_str;
-
    DWORD res = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER |
                                   FORMAT_MESSAGE_IGNORE_INSERTS,
                               nullptr, e, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
-                               reinterpret_cast<LPSTR>(&err_str), 1, nullptr);
-    if (!res) {
-        return "(FormatMessageA failed to format error)";
+                               LPSTR(&err_str), 1, nullptr);
+    if (res) {
+        std::string ret(err_str);
+        LocalFree(err_str);
+        return ret;
    }
-    std::string ret(err_str);
-    LocalFree(err_str);
-    return ret;
+    return "(FormatMessageA failed to format error)";
 #else
    char err_str[255];
-#if defined(__ANDROID__) ||                                                                            \
-    (defined(__GLIBC__) && (_GNU_SOURCE || (_POSIX_C_SOURCE < 200112L && _XOPEN_SOURCE < 600)))
-    // Thread safe (GNU-specific)
-    const char* str = strerror_r(e, err_str, sizeof(err_str));
-    return std::string(str);
-#else
-    // Thread safe (XSI-compliant)
-    int second_err = strerror_r(e, err_str, sizeof(err_str));
-    if (second_err != 0) {
-        return "(strerror_r failed to format error)";
-    }
-    return std::string(err_str);
-#endif // GLIBC etc.
+    return HandleStrerrorR(strerror_r(e, err_str, sizeof(err_str)), err_str);
 #endif // _WIN32
 }

@@ -96,15 +96,15 @@ struct PageTable {
        }

        /// Write page info atomically
-        constexpr void Store(bool marked, PageType type, u16 block, uintptr_t pointer) noexcept {
+        inline void Store(bool marked, PageType type, u16 block, uintptr_t pointer) noexcept {
            data_raw.store(std::bit_cast<u64>(Data{marked, type, block, pointer}));
        }

-        constexpr void MarkRasterizerCached() noexcept {
+        inline void MarkRasterizerCached() noexcept {
            data_raw.fetch_or(0b111);
        }

-        constexpr void MarkDebug(u64 ptr, u16 block) noexcept {
+        inline void MarkDebug(u64 ptr, u16 block) noexcept {
            Store(true, PageType::DebugMemory, block, ptr);
        }

@@ -38,7 +38,8 @@ void FreeMemoryPages(void* base, std::size_t size) noexcept;

 /// A large page-aligned buffer that has optimized memory usage for zero-writes.
 template <typename T>
-requires std::is_trivially_copyable_v<T>
+    // MSVC doesn't regard structs with atomics as trivially copyable
+    // requires std::is_trivially_copyable_v<T>
 class SparseLargeVector final {
 public:
    constexpr SparseLargeVector() = default;
@@ -22,21 +22,15 @@ DynarmicCallbacks32::DynarmicCallbacks32(ArmDynarmic32& parent, Kernel::KProcess
    , m_check_memory_access{m_debugger_enabled || !Settings::values.cpuopt_ignore_memory_aborts.GetValue()}
 {}

-u8 DynarmicCallbacks32::MemoryRead8(u32 vaddr) {
-    CheckMemoryAccess(vaddr, 1, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read8(vaddr);
-}
-u16 DynarmicCallbacks32::MemoryRead16(u32 vaddr) {
-    CheckMemoryAccess(vaddr, 2, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read16(vaddr);
-}
-u32 DynarmicCallbacks32::MemoryRead32(u32 vaddr) {
-    CheckMemoryAccess(vaddr, 4, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read32(vaddr);
-}
-u64 DynarmicCallbacks32::MemoryRead64(u32 vaddr) {
-    CheckMemoryAccess(vaddr, 8, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read64(vaddr);
+u64 DynarmicCallbacks32::MemoryRead(u32 vaddr, size_t size) {
+    CheckMemoryAccess(vaddr, size, Kernel::DebugWatchpointType::Read);
+    switch (size) {
+    case sizeof(u64): return m_memory.Read64(vaddr);
+    case sizeof(u32): return m_memory.Read32(vaddr);
+    case sizeof(u16): return m_memory.Read16(vaddr);
+    case sizeof(u8): return m_memory.Read8(vaddr);
+    default: UNREACHABLE();
+    }
 }

 std::optional<u32> DynarmicCallbacks32::MemoryReadCode(u32 vaddr) {
@@ -50,27 +44,17 @@ std::optional<u32> DynarmicCallbacks32::MemoryReadCode(u32 vaddr) {
    return cached_code_page.inst[(vaddr & Core::Memory::YUZU_PAGEMASK) / sizeof(u32)];
 }

-void DynarmicCallbacks32::MemoryWrite8(u32 vaddr, u8 value) {
-    if (CheckMemoryAccess(vaddr, 1, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write8(vaddr, value);
+void DynarmicCallbacks32::MemoryWrite(Dynarmic::A32::VAddr vaddr, u64 value, size_t size) {
+    if (CheckMemoryAccess(vaddr, size, Kernel::DebugWatchpointType::Write)) {
+        switch (size) {
+        case sizeof(u64): return m_memory.Write64(vaddr, value);
+        case sizeof(u32): return m_memory.Write32(vaddr, u32(value));
+        case sizeof(u16): return m_memory.Write16(vaddr, u16(value));
+        case sizeof(u8): return m_memory.Write8(vaddr, u8(value));
+        default: UNREACHABLE();
+        }
    }
 }
-void DynarmicCallbacks32::MemoryWrite16(u32 vaddr, u16 value) {
-    if (CheckMemoryAccess(vaddr, 2, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write16(vaddr, value);
-    }
-}
-void DynarmicCallbacks32::MemoryWrite32(u32 vaddr, u32 value) {
-    if (CheckMemoryAccess(vaddr, 4, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write32(vaddr, value);
-    }
-}
-void DynarmicCallbacks32::MemoryWrite64(u32 vaddr, u64 value) {
-    if (CheckMemoryAccess(vaddr, 8, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write64(vaddr, value);
-    }
-}
-
 bool DynarmicCallbacks32::MemoryWriteExclusive8(u32 vaddr, u8 value, u8 expected) {
    return CheckMemoryAccess(vaddr, 1, Kernel::DebugWatchpointType::Write) &&
            m_memory.WriteExclusive8(vaddr, value, expected);
@@ -177,7 +161,7 @@ void ArmDynarmic32::MakeJit(Common::PageTable* page_table) {
        config.page_table = reinterpret_cast<std::array<std::uint8_t*, NumPageTableEntries>*>(
            const_cast<Common::PageTable::PageEntryData*>(page_table->entries.data()));
        config.page_table_pointer_mask = Common::PageTable::ATTRIBUTE_MASK;
-        config.page_table_marked_bit = 0;
+        config.page_table_marked_bit = uint8_t(0);
        config.absolute_offset_page_table = true;
        config.detect_misaligned_access_via_page_table = 16 | 32 | 64 | 128;
        config.only_detect_misalignment_via_page_table_on_page_boundary = true;
@@ -193,7 +177,7 @@ void ArmDynarmic32::MakeJit(Common::PageTable* page_table) {
            Kernel::Board::Nintendo::Nx::KSystemControl::Init::GetIntendedMemorySize()) < (1ULL << 39)) {
            // Systems like FreeBSD allocate memory really low by default, and since we pack our page table entries,
            // we have to manually sign extend when our actual pointer is negative.
-            config.page_table_sign_extension = Common::PageTable::SIGN_BIT;
+            config.page_table_sign_extension = std::uint8_t(Common::PageTable::SIGN_BIT);
        }
    }

@@ -30,18 +30,12 @@ class System;
 class DynarmicCallbacks32 : public Dynarmic::A32::UserCallbacks {
 public:
    explicit DynarmicCallbacks32(ArmDynarmic32& parent, Kernel::KProcess* process);
-    u8 MemoryRead8(u32 vaddr) override;
-    u16 MemoryRead16(u32 vaddr) override;
-    u32 MemoryRead32(u32 vaddr) override;
-    u64 MemoryRead64(u32 vaddr) override;
+    u64 MemoryRead(u32 vaddr, size_t size) override;
    std::optional<u32> MemoryReadCode(u32 vaddr) override;
    void InstructionSynchronizationBarrierRaised() override {
        last_code_addr = u64(-1); //reset back, force refetch
    }
-    void MemoryWrite8(u32 vaddr, u8 value) override;
-    void MemoryWrite16(u32 vaddr, u16 value) override;
-    void MemoryWrite32(u32 vaddr, u32 value) override;
-    void MemoryWrite64(u32 vaddr, u64 value) override;
+    void MemoryWrite(Dynarmic::A32::VAddr vaddr, u64 value, size_t size) override;
    bool MemoryWriteExclusive8(u32 vaddr, u8 value, u8 expected) override;
    bool MemoryWriteExclusive16(u32 vaddr, u16 value, u16 expected) override;
    bool MemoryWriteExclusive32(u32 vaddr, u32 value, u32 expected) override;
@@ -10,6 +10,7 @@
 #include "core/arm/dynarmic/dynarmic_exclusive_monitor.h"
 #include "core/core_timing.h"
 #include "core/hle/kernel/k_process.h"
+#include "dynarmic/interface/A64/config.h"

 namespace Core {

@@ -21,21 +22,15 @@ DynarmicCallbacks64::DynarmicCallbacks64(ArmDynarmic64& parent, Kernel::KProcess
    , m_check_memory_access{m_debugger_enabled || !Settings::values.cpuopt_ignore_memory_aborts.GetValue()}
 {}

-u8 DynarmicCallbacks64::MemoryRead8(u64 vaddr) {
-    CheckMemoryAccess(vaddr, 1, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read8(vaddr);
-}
-u16 DynarmicCallbacks64::MemoryRead16(u64 vaddr) {
-    CheckMemoryAccess(vaddr, 2, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read16(vaddr);
-}
-u32 DynarmicCallbacks64::MemoryRead32(u64 vaddr) {
-    CheckMemoryAccess(vaddr, 4, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read32(vaddr);
-}
-u64 DynarmicCallbacks64::MemoryRead64(u64 vaddr) {
-    CheckMemoryAccess(vaddr, 8, Kernel::DebugWatchpointType::Read);
-    return m_memory.Read64(vaddr);
+u64 DynarmicCallbacks64::MemoryRead(u64 vaddr, size_t size) {
+    CheckMemoryAccess(vaddr, size, Kernel::DebugWatchpointType::Read);
+    switch (size) {
+    case sizeof(u64): return m_memory.Read64(vaddr);
+    case sizeof(u32): return m_memory.Read32(vaddr);
+    case sizeof(u16): return m_memory.Read16(vaddr);
+    case sizeof(u8): return m_memory.Read8(vaddr);
+    default: UNREACHABLE();
+    }
 }
 Dynarmic::A64::Vector DynarmicCallbacks64::MemoryRead128(u64 vaddr) {
    CheckMemoryAccess(vaddr, 16, Kernel::DebugWatchpointType::Read);
@@ -53,24 +48,15 @@ std::optional<u32> DynarmicCallbacks64::MemoryReadCode(u64 vaddr) {
    return cached_code_page.inst[(vaddr & Core::Memory::YUZU_PAGEMASK) / sizeof(u32)];
 }

-void DynarmicCallbacks64::MemoryWrite8(u64 vaddr, u8 value) {
-    if (CheckMemoryAccess(vaddr, 1, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write8(vaddr, value);
-    }
-}
-void DynarmicCallbacks64::MemoryWrite16(u64 vaddr, u16 value) {
-    if (CheckMemoryAccess(vaddr, 2, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write16(vaddr, value);
-    }
-}
-void DynarmicCallbacks64::MemoryWrite32(u64 vaddr, u32 value) {
-    if (CheckMemoryAccess(vaddr, 4, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write32(vaddr, value);
-    }
-}
-void DynarmicCallbacks64::MemoryWrite64(u64 vaddr, u64 value) {
-    if (CheckMemoryAccess(vaddr, 8, Kernel::DebugWatchpointType::Write)) {
-        m_memory.Write64(vaddr, value);
+void DynarmicCallbacks64::MemoryWrite(Dynarmic::A64::VAddr vaddr, u64 value, std::size_t size) {
+    if (CheckMemoryAccess(vaddr, size, Kernel::DebugWatchpointType::Write)) {
+        switch (size) {
+        case sizeof(u64): return m_memory.Write64(vaddr, u64(value));
+        case sizeof(u32): return m_memory.Write32(vaddr, u32(value));
+        case sizeof(u16): return m_memory.Write16(vaddr, u16(value));
+        case sizeof(u8): return m_memory.Write8(vaddr, u8(value));
+        default: UNREACHABLE();
+        }
    }
 }
 void DynarmicCallbacks64::MemoryWrite128(u64 vaddr, Dynarmic::A64::Vector value) {
@@ -216,7 +202,7 @@ void ArmDynarmic64::MakeJit(Common::PageTable* page_table, std::size_t address_s
            const_cast<Common::PageTable::PageEntryData*>(page_table->entries.data()));
        config.page_table_address_space_bits = std::uint32_t(address_space_bits);
        config.page_table_pointer_mask = Common::PageTable::ATTRIBUTE_MASK;
-        config.page_table_marked_bit = 0;
+        config.page_table_marked_bit = uint8_t(0);
        config.silently_mirror_page_table = false;
        config.absolute_offset_page_table = true;
        config.detect_misaligned_access_via_page_table = 16 | 32 | 64 | 128;
@@ -235,7 +221,7 @@ void ArmDynarmic64::MakeJit(Common::PageTable* page_table, std::size_t address_s
            Kernel::Board::Nintendo::Nx::KSystemControl::Init::GetIntendedMemorySize()) < (1ULL << 39)) {
            // Systems like FreeBSD allocate memory really low by default, and since we pack our page table entries,
            // we have to manually sign extend when our actual pointer is negative.
-            config.page_table_sign_extension = Common::PageTable::SIGN_BIT;
+            config.page_table_sign_extension = std::uint8_t(Common::PageTable::SIGN_BIT);
        }
    }

@@ -16,6 +16,7 @@
 #include "common/hash.h"
 #include "core/arm/arm_interface.h"
 #include "core/arm/dynarmic/dynarmic_exclusive_monitor.h"
+#include "dynarmic/interface/A64/config.h"

 namespace Core::Memory {
 class Memory;
@@ -36,19 +37,13 @@ class DynarmicCallbacks64 : public Dynarmic::A64::UserCallbacks {
 public:
    explicit DynarmicCallbacks64(ArmDynarmic64& parent, Kernel::KProcess* process);

-    u8 MemoryRead8(u64 vaddr) override;
-    u16 MemoryRead16(u64 vaddr) override;
-    u32 MemoryRead32(u64 vaddr) override;
-    u64 MemoryRead64(u64 vaddr) override;
+    u64 MemoryRead(u64 vaddr, size_t size) override;
    Dynarmic::A64::Vector MemoryRead128(u64 vaddr) override;
    std::optional<u32> MemoryReadCode(u64 vaddr) override;
    void InstructionSynchronizationBarrierRaised() override {
        last_code_addr = u64(-1); //reset back, force refetch
    }
-    void MemoryWrite8(u64 vaddr, u8 value) override;
-    void MemoryWrite16(u64 vaddr, u16 value) override;
-    void MemoryWrite32(u64 vaddr, u32 value) override;
-    void MemoryWrite64(u64 vaddr, u64 value) override;
+    void MemoryWrite(Dynarmic::A64::VAddr vaddr, u64 value, std::size_t size) override;
    void MemoryWrite128(u64 vaddr, Dynarmic::A64::Vector value) override;
    bool MemoryWriteExclusive8(u64 vaddr, std::uint8_t value, std::uint8_t expected) override;
    bool MemoryWriteExclusive16(u64 vaddr, std::uint16_t value, std::uint16_t expected) override;
@@ -110,8 +110,13 @@ FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs,

 struct System::Impl {
    explicit Impl(System& system)
-        : kernel{system}, fs_controller{system}, hid_core{kernel}, cpu_manager{system},
-          reporter{system}, applet_manager{system}, frontend_applets{system}, profile_manager{} {}
+        : kernel{system}
+        , fs_controller{system}
+        , hid_core{kernel}
+        , cpu_manager{system}
+        , reporter{system}
+        , profile_manager{}
+    {}

    u64 program_id;

@@ -124,6 +129,12 @@ struct System::Impl {
        core_timing.SetMulticore(is_multicore);
        core_timing.Initialize([&system]() { system.RegisterHostThread(); });

+        applet_manager.emplace(system);
+        frontend_applets.emplace(system);
+        apm_controller.emplace(core_timing);
+        arp_manager.emplace();
+        profile_manager.emplace();
+
        // Create a default fs if one doesn't already exist.
        if (virtual_filesystem == nullptr) {
            virtual_filesystem = std::make_shared<FileSys::RealVfsFilesystem>();
@@ -133,7 +144,7 @@ struct System::Impl {
        }

        // Create default implementations of applets if one is not provided.
-        frontend_applets.SetDefaultAppletsIfMissing();
+        frontend_applets->SetDefaultAppletsIfMissing();

        auto const is_async_gpu = Settings::values.use_asynchronous_gpu_emulation.GetValue();

@@ -376,7 +387,7 @@ struct System::Impl {

        // Register with applet manager
        // All threads are started, begin main process execution, now that we're in the clear
-        applet_manager.CreateAndInsertByFrontendAppletParameters(std::move(process), params);
+        applet_manager->CreateAndInsertByFrontendAppletParameters(std::move(process), params);

        if (Settings::values.gamecard_inserted) {
            if (Settings::values.gamecard_current_game) {
@@ -428,13 +439,27 @@ struct System::Impl {
        core_timing.SyncPause(false);
        Network::CancelPendingSocketOperations();
        kernel.SuspendEmulation(true);
-        kernel.CloseServices();
        kernel.ShutdownCores();
+
+        // Notify services helpers of shutdown
+        audio_core->Shutdown();
+
+        // Wait for threads/services to join
+        kernel.CloseServices();
+
+        // service shutdown
        services.reset();
        service_manager.reset();
+        frontend_applets.reset();
+        applet_manager.reset();
+        apm_controller.reset();
+        arp_manager.reset();
+        profile_manager.reset();
+
        fs_controller.Reset();
        cheat_engine.reset();
        core_timing.ClearPendingEvents();
+        core_timing.Reset();
        app_loader.reset();
        audio_core.reset();
        gpu_core.reset();
@@ -451,9 +476,6 @@ struct System::Impl {
            room_member->SendGameInfo(game_info);
        }

-        // Reset all glue registrations
-        arp_manager.ResetAll();
-
        LOG_DEBUG(Core, "Shutdown OK");
    }

@@ -482,13 +504,13 @@ struct System::Impl {
    CpuManager cpu_manager;
    Reporter reporter;
    /// Applets
-    Service::AM::AppletManager applet_manager;
-    Service::AM::Frontend::FrontendAppletHolder frontend_applets;
+    std::optional<Service::AM::AppletManager> applet_manager;
+    std::optional<Service::AM::Frontend::FrontendAppletHolder> frontend_applets;
    /// APM (Performance) services
-    Service::APM::Controller apm_controller{core_timing};
+    std::optional<Service::APM::Controller> apm_controller;
    /// Service State
-    Service::Glue::ARPManager arp_manager;
-    Service::Account::ProfileManager profile_manager;
+    std::optional<Service::Glue::ARPManager> arp_manager;
+    std::optional<Service::Account::ProfileManager> profile_manager;
    /// Network instance
    Network::NetworkInstance network_instance;
    Core::SpeedLimiter speed_limiter;
@@ -815,19 +837,19 @@ void System::RegisterCheatList(const std::vector<Memory::CheatEntry>& list,
 }

 void System::SetFrontendAppletSet(Service::AM::Frontend::FrontendAppletSet&& set) {
-    impl->frontend_applets.SetFrontendAppletSet(std::move(set));
+    impl->frontend_applets->SetFrontendAppletSet(std::move(set));
 }

 Service::AM::Frontend::FrontendAppletHolder& System::GetFrontendAppletHolder() {
-    return impl->frontend_applets;
+    return *impl->frontend_applets;
 }

 const Service::AM::Frontend::FrontendAppletHolder& System::GetFrontendAppletHolder() const {
-    return impl->frontend_applets;
+    return *impl->frontend_applets;
 }

 Service::AM::AppletManager& System::GetAppletManager() {
-    return impl->applet_manager;
+    return *impl->applet_manager;
 }

 void System::SetContentProvider(std::unique_ptr<FileSys::ContentProviderUnion> provider) {
@@ -868,27 +890,27 @@ const Reporter& System::GetReporter() const {
 }

 Service::Glue::ARPManager& System::GetARPManager() {
-    return impl->arp_manager;
+    return *impl->arp_manager;
 }

 const Service::Glue::ARPManager& System::GetARPManager() const {
-    return impl->arp_manager;
+    return *impl->arp_manager;
 }

 Service::APM::Controller& System::GetAPMController() {
-    return impl->apm_controller;
+    return *impl->apm_controller;
 }

 const Service::APM::Controller& System::GetAPMController() const {
-    return impl->apm_controller;
+    return *impl->apm_controller;
 }

 Service::Account::ProfileManager& System::GetProfileManager() {
-    return impl->profile_manager;
+    return *impl->profile_manager;
 }

 const Service::Account::ProfileManager& System::GetProfileManager() const {
-    return impl->profile_manager;
+    return *impl->profile_manager;
 }

 void System::SetExitLocked(bool locked) {
@@ -304,10 +304,10 @@ std::optional<s64> CoreTiming::Advance() {

 void CoreTiming::Reset() {
    paused = true;
-    pause_event.Set();
-    event.Set();
    if (timer_thread.joinable()) {
        timer_thread.request_stop();
+        pause_event.Set();
+        event.Set();
        timer_thread.join();
    }
    has_started = false;
@@ -35,19 +35,22 @@ static IPSFileType IdentifyMagic(std::span<const u8> magic) {
 }

 static bool IsEOF(IPSFileType type, std::span<const u8> magic) {
-    return (type == IPSFileType::IPS && magic.size() > 3 && std::memcmp(magic.data(), "EOF", 3) == 0)
-        || (type == IPSFileType::IPS32 && magic.size() > 4 && std::memcmp(magic.data(), "EEOF", 4) == 0);
+    return (type == IPSFileType::IPS && magic.size() >= 3 && std::memcmp(magic.data(), "EOF", 3) == 0)
+        || (type == IPSFileType::IPS32 && magic.size() >= 4 && std::memcmp(magic.data(), "EEOF", 4) == 0);
 }

 VirtualFile PatchIPS(const VirtualFile& in, const VirtualFile& ips) {
    if (in == nullptr || ips == nullptr)
        return nullptr;

-    auto in_data = in->ReadAllBytes();
-    auto const type = IdentifyMagic(in_data);
+    const auto type = IdentifyMagic(ips->ReadBytes(0x5));
    if (type == IPSFileType::Error)
        return nullptr;

+    auto in_data = in->ReadAllBytes();
+    if (in_data.size() == 0)
+        return nullptr;
+
    std::vector<u8> temp(type == IPSFileType::IPS ? 3 : 4);
    u64 offset = 5; // After header
    while (ips->Read(temp.data(), temp.size(), offset) == temp.size()) {
@@ -100,8 +103,7 @@ VirtualFile PatchIPS(const VirtualFile& in, const VirtualFile& ips) {


 struct IPSwitchRecord {
-    std::array<uint8_t, 256 - sizeof(size_t)> data;
-    size_t count;
+    std::vector<uint8_t> data;
 };
 struct IPSwitchCompiler::IPSwitchPatch {
    ::Common::unordered_map<u32, IPSwitchRecord> records;
@@ -122,22 +124,23 @@ static IPSwitchRecord EscapeStringSequences(std::string_view sv) {
    IPSwitchRecord r{};
    for (auto it = sv.cbegin(); it < sv.cend(); ) {
        if (*it == '\\' && it + 1 < sv.cend()) {
-            switch (it[1]) {
-            case 'a': r.data[r.count] = '\a'; break;
-            case 'b': r.data[r.count] = '\b'; break;
-            case 'e': r.data[r.count] = '\e'; break;
-            case 'f': r.data[r.count] = '\f'; break;
-            case 'n': r.data[r.count] = '\n'; break;
-            case 'r': r.data[r.count] = '\r'; break;
-            case 't': r.data[r.count] = '\t'; break;
-            case 'v': r.data[r.count] = '\v'; break;
-            case '?': r.data[r.count] = '\?'; break;
-            default: r.data[r.count] = it[1]; break;
-            }
-            ++r.count;
+            r.data.push_back([it]() {
+                switch (it[1]) {
+                case 'a': return '\a';
+                case 'b': return '\b';
+                case 'e': return '\e';
+                case 'f': return '\f';
+                case 'n': return '\n';
+                case 'r': return '\r';
+                case 't': return '\t';
+                case 'v': return '\v';
+                case '?': return '\?';
+                default: return it[1];
+                }
+            }());
            it += 2;
        } else {
-            ++r.count;
+            r.data.push_back(*it);
            ++it;
        }
    }
@@ -223,8 +226,8 @@ void IPSwitchCompiler::Parse(std::span<u8 const> bytes) {
                if (start <= line.cend() && end <= line.cend()) {
                    // Actually IPS wants ordering from {lsb, ..., msb} -- so LE and BE are inverted, fun!
                    auto const hs = Common::HexStringToVector({start, end}, is_little_endian);
+                    r.data.resize(hs.size());
                    std::memcpy(r.data.data(), hs.data(), hs.size());
-                    r.count = hs.size();
                    LOG_INFO(Loader, "[H] value @ {:#08X}", offset);
                    patches.back().records.insert_or_assign(u32(offset), std::move(r));
                } else {
@@ -293,7 +296,7 @@ VirtualFile IPSwitchCompiler::Apply(const VirtualFile& in) const {
        if (patch.enabled) {
            for (const auto& record : patch.records) {
                if (record.first < in_data.size()) {
-                    auto replace_size = record.second.count;
+                    auto replace_size = record.second.data.size();
                    if (record.first + replace_size > in_data.size())
                        replace_size = in_data.size() - record.first;
                    std::memcpy(in_data.data() + record.first, record.second.data.data(), replace_size);
@@ -9,6 +9,7 @@
 #include <cstddef>
 #include <cstring>

+#include "common/assert.h"
 #include "common/hex_util.h"
 #include "common/logging.h"
 #include "common/settings.h"
@@ -156,12 +157,15 @@ std::string GetUpdateVersionStringFromSlot(const ContentProvider* provider, u64
    NACP nacp{nacp_file};
    return nacp.GetVersionString();
 }
+YUZU_NO_INLINE std::optional<u64> GetParentApplicationId(const ContentProvider* provider, u64 title_id) {
+    return provider == nullptr ? std::nullopt : provider->GetParentApplicationId(title_id);
+}
 } // Anonymous namespace

 PatchManager::PatchManager(u64 title_id_,
                           const Service::FileSystem::FileSystemController& fs_controller_,
                           const ContentProvider& content_provider_)
-    : title_id{title_id_}, fs_controller{fs_controller_}, content_provider{content_provider_} {}
+    : title_id{title_id_}, parent_title_id{GetParentApplicationId(std::addressof(content_provider_), title_id_)}, fs_controller{fs_controller_}, content_provider{content_provider_} {}

 PatchManager::~PatchManager() = default;

@@ -169,13 +173,35 @@ u64 PatchManager::GetTitleID() const {
    return title_id;
 }

+VirtualDir PatchManager::GetModificationLoadRoot(bool sdmc) const {
+    const auto get_root = [&](u64 id) {
+        return sdmc ? fs_controller.GetSDMCModificationLoadRoot(id) : fs_controller.GetModificationLoadRoot(id);
+    };
+    auto root = get_root(title_id);
+    if (!parent_title_id) {
+        return root;
+    }
+    std::vector<VirtualDir> roots{std::move(root), get_root(*parent_title_id)};
+    std::erase(roots, nullptr);
+    return LayeredVfsDirectory::MakeLayeredDirectory(std::move(roots));
+}
+
+std::vector<std::string> PatchManager::GetDisabledAddons() const {
+    auto disabled = Settings::values.disabled_addons[title_id];
+    if (parent_title_id) {
+        const auto& shared = Settings::values.disabled_addons[*parent_title_id];
+        disabled.insert(disabled.end(), shared.begin(), shared.end());
+    }
+    return disabled;
+}
+
 VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
    LOG_INFO(Loader, "Patching ExeFS for title_id={:016X}", title_id);

    if (exefs == nullptr)
        return exefs;

-    const auto& disabled = Settings::values.disabled_addons[title_id];
+    const auto disabled = GetDisabledAddons();

    bool update_disabled = true;
    std::optional<u32> enabled_version;
@@ -303,8 +329,8 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
    }

    // LayeredExeFS
-    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    const auto sdmc_load_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
+    const auto load_dir = GetModificationLoadRoot();
+    const auto sdmc_load_dir = GetModificationLoadRoot(true);

    std::vector<VirtualDir> patch_dirs = {sdmc_load_dir};
    if (load_dir != nullptr) {
@@ -346,7 +372,7 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
 }

 std::vector<VirtualFile> PatchManager::CollectPatches(const std::vector<VirtualDir>& patch_dirs, const std::string& build_id) const {
-    const auto& disabled = Settings::values.disabled_addons[title_id];
+    const auto disabled = GetDisabledAddons();
    const auto nso_build_id = fmt::format("{:0<64}", build_id);

    std::vector<VirtualFile> out;
@@ -405,7 +431,7 @@ std::vector<u8> PatchManager::PatchNSO(const std::vector<u8>& nso, const std::st

    LOG_INFO(Loader, "Patching NSO for name={}, build_id={}", name, build_id);

-    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
+    const auto load_dir = GetModificationLoadRoot();
    if (load_dir == nullptr) {
        LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
        return nso;
@@ -448,7 +474,7 @@ bool PatchManager::HasNSOPatch(const BuildID& build_id_, std::string_view name)

    LOG_INFO(Loader, "Querying NSO patch existence for build_id={}, name={}", build_id, name);

-    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
+    const auto load_dir = GetModificationLoadRoot();
    if (load_dir == nullptr) {
        LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
        return false;
@@ -462,13 +488,13 @@ bool PatchManager::HasNSOPatch(const BuildID& build_id_, std::string_view name)
 }

 std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(const BuildID& build_id_) const {
-    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
+    const auto load_dir = GetModificationLoadRoot();
    if (load_dir == nullptr) {
        LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
        return {};
    }

-    const auto& disabled = Settings::values.disabled_addons[title_id];
+    const auto disabled = GetDisabledAddons();
    auto patch_dirs = load_dir->GetSubdirectories();
    std::sort(patch_dirs.begin(), patch_dirs.end(), [](auto const& l, auto const& r) { return l->GetName() < r->GetName(); });

@@ -502,17 +528,16 @@ std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(const BuildI
    return out;
 }

-static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, ContentRecordType type,
-                           const Service::FileSystem::FileSystemController& fs_controller) {
-    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    const auto sdmc_load_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
+void PatchManager::ApplyLayeredFS(VirtualFile& romfs, ContentRecordType type) const {
+    const auto load_dir = GetModificationLoadRoot();
+    const auto sdmc_load_dir = GetModificationLoadRoot(true);
    if ((type != ContentRecordType::Program && type != ContentRecordType::Data &&
         type != ContentRecordType::HtmlDocument) ||
        (load_dir == nullptr && sdmc_load_dir == nullptr)) {
        return;
    }

-    const auto& disabled = Settings::values.disabled_addons[title_id];
+    const auto disabled = GetDisabledAddons();
    std::vector<VirtualDir> patch_dirs = load_dir->GetSubdirectories();
    if (std::find(disabled.cbegin(), disabled.cend(), "SDMC") == disabled.cend()) {
        patch_dirs.push_back(sdmc_load_dir);
@@ -591,7 +616,7 @@ VirtualFile PatchManager::PatchRomFS(const NCA* base_nca, VirtualFile base_romfs

    // Game Updates
    const auto update_tid = GetUpdateTitleID(title_id);
-    const auto& disabled = Settings::values.disabled_addons[title_id];
+    const auto disabled = GetDisabledAddons();

    bool update_disabled = true;
    std::optional<u32> enabled_version;
@@ -698,7 +723,7 @@ VirtualFile PatchManager::PatchRomFS(const NCA* base_nca, VirtualFile base_romfs

    // LayeredFS
    if (apply_layeredfs) {
-        ApplyLayeredFS(romfs, title_id, type, fs_controller);
+        ApplyLayeredFS(romfs, type);
    }

    return romfs;
@@ -1072,15 +1097,22 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
 std::optional<u32> PatchManager::GetGameVersion() const {
    const auto update_tid = GetUpdateTitleID(title_id);
    if (content_provider.HasEntry(update_tid, ContentRecordType::Program)) {
-        return content_provider.GetEntryVersion(update_tid);
+        const auto version = content_provider.GetEntryVersion(update_tid);
+        return version || !parent_title_id ? version : content_provider.GetEntryVersion(GetUpdateTitleID(*parent_title_id));
    }

-    return content_provider.GetEntryVersion(title_id);
+    const auto version = content_provider.GetEntryVersion(title_id);
+    return version || !parent_title_id ? version : content_provider.GetEntryVersion(*parent_title_id);
 }

 PatchManager::Metadata PatchManager::GetControlMetadata() const {
    const auto base_control_nca = content_provider.GetEntry(title_id, ContentRecordType::Control);
    if (base_control_nca == nullptr) {
+        if (parent_title_id) {
+            const auto control_id = content_provider.HasEntry(*parent_title_id, ContentRecordType::Control) ? *parent_title_id : GetUpdateTitleID(*parent_title_id);
+            const PatchManager parent{control_id, fs_controller, content_provider};
+            return parent.GetControlMetadata();
+        }
        return {};
    }

@@ -109,10 +109,14 @@ public:
    [[nodiscard]] static PatchManager::Metadata GetMetadataFromBaseOrUpdate(Core::System& system, u64 application_id) noexcept;

 private:
+    [[nodiscard]] VirtualDir GetModificationLoadRoot(bool sdmc = false) const;
+    [[nodiscard]] std::vector<std::string> GetDisabledAddons() const;
+    void ApplyLayeredFS(VirtualFile& romfs, ContentRecordType type) const;
    [[nodiscard]] std::vector<VirtualFile> CollectPatches(const std::vector<VirtualDir>& patch_dirs,
                                                          const std::string& build_id) const;

    u64 title_id;
+    std::optional<u64> parent_title_id;
    const Service::FileSystem::FileSystemController& fs_controller;
    const ContentProvider& content_provider;
 };
@@ -5,6 +5,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later

 #include <algorithm>
+#include <limits>
 #include <random>
 #include <regex>
 #include <openssl/evp.h>
@@ -348,6 +349,22 @@ std::vector<ContentProviderEntry> ContentProvider::ListEntries() const {
    return ListEntriesFilter(std::nullopt, std::nullopt, std::nullopt);
 }

+std::optional<u64> ContentProvider::GetParentApplicationId(u64 program_id) const {
+    const auto application_id = GetBaseTitleID(program_id);
+    const auto program_index = program_id - application_id;
+    if (program_index == 0 || program_index > std::numeric_limits<u8>::max()) {
+        return std::nullopt;
+    }
+    if (!ListEntriesFilter(TitleType::Application, ContentRecordType::Meta, program_id).empty()) {
+        return std::nullopt;
+    }
+    if ((!ListEntriesFilter(TitleType::Application, ContentRecordType::Meta, application_id).empty() && HasEntry(program_id, ContentRecordType::Program))
+     || (!ListEntriesFilter(TitleType::Update, ContentRecordType::Meta, GetUpdateTitleID(application_id)).empty() && HasEntry(GetUpdateTitleID(program_id), ContentRecordType::Program))) {
+        return application_id;
+    }
+    return std::nullopt;
+}
+
 PlaceholderCache::PlaceholderCache(VirtualDir dir_) : dir(std::move(dir_)) {}

 bool PlaceholderCache::Create(const NcaID& id, u64 size) const {
@@ -100,6 +100,8 @@ public:
        std::optional<TitleType> title_type = {}, std::optional<ContentRecordType> record_type = {},
        std::optional<u64> title_id = {}) const = 0;

+    [[nodiscard]] std::optional<u64> GetParentApplicationId(u64 program_id) const;
+
 protected:
    // A single instance of KeyManager to be used by GetEntry()
    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -72,11 +72,9 @@ void GlobalSchedulerContext::UnregisterDummyThreadForWakeup(KThread* thread) noe

 void GlobalSchedulerContext::WakeupWaitingDummyThreads(KernelCore& kernel) noexcept {
    ASSERT(this->IsLocked());
-    if (m_woken_dummy_threads.size() > 0) {
-        for (auto* thread : m_woken_dummy_threads)
-            thread->DummyThreadEndWait(kernel);
-        m_woken_dummy_threads.clear();
-    }
+    for (auto* thread : m_woken_dummy_threads)
+        thread->DummyThreadEndWait(kernel);
+    m_woken_dummy_threads.clear();
 }

 } // namespace Kernel
@@ -59,7 +59,6 @@ Result TerminateChildren(KernelCore& kernel, KProcess* process, const KThread* t
        KThread* cur_child = nullptr;
        {
            KScopedLightLock proc_lk(process->GetListLock());
-
            auto& thread_list = process->GetThreadList();
            for (auto it = thread_list.begin(); it != thread_list.end(); ++it) {
                if (KThread* thread = std::addressof(*it); thread != thread_to_not_terminate) {
@@ -465,6 +465,10 @@ void KScheduler::ScheduleImplFiber(KernelCore& kernel) {
        // Check if we need scheduling. If we do, then we can't complete the switch and should
        // retry.
        if (m_state.needs_scheduling.load(std::memory_order_seq_cst)) {
+            // Some libc++ lazily init mutex
+            [[maybe_unused]] auto const can_lock = highest_priority_thread->m_context_guard.try_lock();
+            DEBUG_ASSERT(!can_lock);
+
            // Our switch failed.
            // We should unlock the thread context, and then retry.
            highest_priority_thread->m_context_guard.unlock();
@@ -496,6 +500,10 @@ void KScheduler::Unload(KernelCore& kernel, KThread* thread) {

    // Check if the thread is terminated by checking the DPC flags.
    if ((thread->GetStackParameters().dpc_flags & static_cast<u32>(DpcFlag::Terminated)) == 0) {
+        // Some libc++ lazily init mutex
+        [[maybe_unused]] auto const can_lock = thread->m_context_guard.try_lock();
+        DEBUG_ASSERT(!can_lock);
+
        // The thread isn't terminated, so we want to unlock it.
        thread->m_context_guard.unlock();
    }
@@ -1236,18 +1236,13 @@ namespace Kernel {
        KScopedSchedulerLock sl{kernel};

        // Determine if this is the first termination request.
-        const bool first_request = [&]() -> bool {
-            // Perform an atomic compare-and-swap from false to true.
-            bool expected = false;
-            return m_termination_requested.compare_exchange_strong(expected, true);
-        }();
-
+        // Perform an atomic compare-and-swap from false to true.
+        bool expected = false;
        // If this is the first request, start termination procedure.
-        if (first_request) {
+        if (m_termination_requested.compare_exchange_strong(expected, true)) {
            // If the thread is in initialized state, just change state to terminated.
            if (this->GetState() == ThreadState::Initialized) {
-                m_thread_state = ThreadState::Terminated;
-                return ThreadState::Terminated;
+                return m_thread_state = ThreadState::Terminated;
            }

            // Register the terminating dpc.
@@ -1281,7 +1276,6 @@ namespace Kernel {
                m_wait_queue->CancelWait(kernel, this, ResultTerminationRequested, true);
            }
        }
-
        return this->GetState();
    }

@@ -4,7 +4,9 @@
 // SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

+#include <thread>
 #include "common/assert.h"
+#include "common/thread.h"
 #include "core/hle/kernel/k_process.h"
 #include "core/hle/kernel/k_thread.h"
 #include "core/hle/kernel/k_worker_task.h"
@@ -26,7 +28,33 @@ void KWorkerTask::DoWorkerTask(KernelCore& kernel) {
    }
 }

-KWorkerTaskManager::KWorkerTaskManager() : m_waiting_thread(1, "KWorkerTaskManager") {}
+KWorkerTaskManager::KWorkerTaskManager(KernelCore& kernel) {
+    m_waiting_thread = std::jthread([&kernel, this](std::stop_token stop_token) {
+        Common::SetCurrentThreadName("KWorkerManager");
+        while (!stop_token.stop_requested()) {
+            KWorkerTask* t;
+            {
+                std::unique_lock lk{m_task_mutex};
+                m_task_cv.wait(lk, m_waiting_thread.get_stop_token(), [&]() {
+                    return !m_task_queue.empty();
+                });
+                if (stop_token.stop_requested())
+                    break;
+                t = m_task_queue.back();
+                m_task_queue.pop_back();
+            }
+            t->DoWorkerTask(kernel);
+        }
+    });
+}
+
+KWorkerTaskManager::~KWorkerTaskManager() {
+    if (m_waiting_thread.joinable()) {
+        m_waiting_thread.request_stop();
+        m_task_cv.notify_one();
+        m_waiting_thread.join();
+    }
+}

 void KWorkerTaskManager::AddTask(KernelCore& kernel, WorkerType type, KWorkerTask* task) {
    ASSERT(type <= WorkerType::Count);
@@ -35,10 +63,11 @@ void KWorkerTaskManager::AddTask(KernelCore& kernel, WorkerType type, KWorkerTas

 void KWorkerTaskManager::AddTask(KernelCore& kernel, KWorkerTask* task) {
    KScopedSchedulerLock sl(kernel);
-    m_waiting_thread.QueueWork([&kernel, task]() {
-        // Do the task.
-        task->DoWorkerTask(kernel);
-    });
+    {
+        std::scoped_lock lk{m_task_mutex};
+        m_task_queue.emplace_back(task);
+    }
+    m_task_cv.notify_one();
 }

 } // namespace Kernel
@@ -1,8 +1,13 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

 #pragma once

+#include <condition_variable>
+#include <thread>
 #include "common/common_types.h"
 #include "common/thread_worker.h"

@@ -18,15 +23,17 @@ public:
        Count,
    };

-    KWorkerTaskManager();
+    KWorkerTaskManager(KernelCore& kernel);
+    ~KWorkerTaskManager();

    static void AddTask(KernelCore& kernel, WorkerType type, KWorkerTask* task);
-
 private:
    void AddTask(KernelCore& kernel, KWorkerTask* task);
+    std::jthread m_waiting_thread;

-private:
-    Common::ThreadWorker m_waiting_thread;
+    std::mutex m_task_mutex;
+    std::condition_variable_any m_task_cv;
+    std::vector<KWorkerTask*> m_task_queue;
 };

 } // namespace Kernel
@@ -80,7 +80,10 @@ struct KernelCore::Impl {
    // so it will be statically given a TLS slot anyways.
    static inline thread_local ThreadLocalData tls_data = {};

-    explicit Impl(Core::System& system_, KernelCore& kernel_) : system{system_} {
+    explicit Impl(Core::System& system_, KernelCore& kernel_)
+        : worker_task_manager{kernel_}
+        , system{system_}
+    {
        tls_data.lock = true;
    }

@@ -967,12 +970,16 @@ Kernel::KHardwareTimer& KernelCore::HardwareTimer() {
    return *impl->hardware_timer;
 }

-KAutoObjectWithListContainer& KernelCore::ObjectListContainer() {
-    return *impl->global_object_list_container;
+KAutoObjectWithListContainer* KernelCore::ObjectListContainer() {
+    if (!impl->global_object_list_container)
+        return nullptr;
+    return std::addressof(*impl->global_object_list_container);
 }

-const KAutoObjectWithListContainer& KernelCore::ObjectListContainer() const {
-    return *impl->global_object_list_container;
+const KAutoObjectWithListContainer* KernelCore::ObjectListContainer() const {
+    if (!impl->global_object_list_container)
+        return nullptr;
+    return std::addressof(*impl->global_object_list_container);
 }

 void KernelCore::PrepareReschedule(std::size_t id) {
@@ -1001,16 +1008,10 @@ void KernelCore::UnregisterInUseObject(KAutoObject* object) {

 void KernelCore::RunServer(std::unique_ptr<Service::ServerManager>&& server_manager) {
    auto* manager = server_manager.get();
-
-    {
+    if (!impl->is_shutting_down) {
        std::scoped_lock lk{impl->server_lock};
-        if (impl->is_shutting_down) {
-            return;
-        }
-
        impl->server_managers.emplace_back(std::move(server_manager));
    }
-
    manager->LoopProcess();
 }

@@ -1255,6 +1256,10 @@ void KernelCore::SuspendEmulation(bool suspended) {
 }

 void KernelCore::ShutdownCores() {
+    // Notify shutdown (pre-emptively)
+    for (auto& sm : impl->server_managers) {
+        sm->NotifyShutdown();
+    }
    impl->TerminateAllProcesses();
    KScopedSchedulerLock lk{*this};
    for (auto* thread : impl->shutdown_threads)
@@ -175,9 +175,8 @@ public:
    /// Stops execution of 'id' core, in order to reschedule a new thread.
    void PrepareReschedule(std::size_t id);

-    KAutoObjectWithListContainer& ObjectListContainer();
-
-    const KAutoObjectWithListContainer& ObjectListContainer() const;
+    KAutoObjectWithListContainer* ObjectListContainer();
+    const KAutoObjectWithListContainer* ObjectListContainer() const;

    /// Registers all kernel objects with the global emulation state, this is purely for tracking
    /// leaks after emulation has been shutdown.
@@ -151,7 +151,8 @@ public:
        const bool is_initialized = this->IsInitialized();
        uintptr_t arg = 0;
        if (is_initialized) {
-            kernel.ObjectListContainer().Unregister(this);
+            if (auto const olc = kernel.ObjectListContainer(); olc)
+                olc->Unregister(this);
            arg = this->GetPostDestroyArgument();
            this->Finalize(kernel);
        }
@@ -175,7 +176,7 @@ public:
 public:
    static void InitializeSlabHeap(KernelCore& kernel, void* memory, size_t memory_size) {
        kernel.SlabHeap<Derived>().Initialize(memory, memory_size);
-        kernel.ObjectListContainer().Initialize();
+        kernel.ObjectListContainer()->Initialize();
    }

    static Derived* Create(KernelCore& kernel) {
@@ -186,7 +187,7 @@ public:
    }

    static void Register(KernelCore& kernel, Derived* obj) {
-        return kernel.ObjectListContainer().Register(obj);
+        return kernel.ObjectListContainer()->Register(obj);
    }

    static size_t GetObjectSize(KernelCore& kernel) {
@@ -23,6 +23,12 @@ constexpr std::size_t profile_username_size{32};
 using ProfileUsername = std::array<u8, profile_username_size>;
 using UserIDArray = std::array<Common::UUID, MAX_USERS>;

+// This is nn::account::Uid
+struct Uid {
+    std::array<u8, 0x10> unk0;
+};
+static_assert(sizeof(Uid) == 0x10);
+
 /// Contains extra data related to a user.
 /// TODO: RE this structure
 struct UserData {
@@ -15,13 +15,9 @@ void LoopProcess(Core::System& system) {
    WindowSystem window_system(system);
    ButtonPoller button_poller(system, window_system);
    EventObserver event_observer(system, window_system);
-
    auto server_manager = std::make_unique<ServerManager>(system);
-
-    server_manager->RegisterNamedService(
-        "appletAE", std::make_shared<IAllSystemAppletProxiesService>(system, window_system));
-    server_manager->RegisterNamedService(
-        "appletOE", std::make_shared<IApplicationProxyService>(system, window_system));
+    server_manager->RegisterNamedService("appletAE", std::make_shared<IAllSystemAppletProxiesService>(system, window_system));
+    server_manager->RegisterNamedService("appletOE", std::make_shared<IApplicationProxyService>(system, window_system));
    ServerManager::RunServer(std::move(server_manager));
 }

@@ -26,24 +26,25 @@ EventObserver::EventObserver(Core::System& system, WindowSystem& window_system)
    m_window_system.SetEventObserver(this);
    m_wakeup_holder.SetUserData(static_cast<uintptr_t>(UserDataTag::WakeupEvent));
    m_wakeup_holder.LinkToMultiWait(std::addressof(m_multi_wait));
-    m_thread = std::jthread([this](std::stop_token stop_token) {
-        Common::SetCurrentThreadName("am:EventObserver");
+    system.Kernel().RunOnGuestCoreProcess("am:EventObserver", [this]() {
+        auto const stop_token = m_stop_source.get_token();
        while (!stop_token.stop_requested()) {
            auto* signaled_holder = this->WaitSignaled(stop_token);
-            if (!signaled_holder)
+            if (stop_token.stop_requested() || !signaled_holder)
                break;
            this->Process(signaled_holder);
        }
+        m_process_cv.notify_one();
    });
 }

 EventObserver::~EventObserver() {
    // Signal thread and wait for processing to finish.
-    if (m_thread.joinable()) {
-        // Signal thread and wait for processing to finish.
-        m_thread.request_stop();
-        m_wakeup_event.Signal(m_system.Kernel());
-        m_thread.join();
+    m_stop_source.request_stop();
+    m_wakeup_event.Signal(m_system.Kernel());
+    {
+        std::unique_lock lk{m_process_mutex};
+        m_process_cv.wait(lk);
    }

    // Free remaining owned sessions.
@@ -6,6 +6,8 @@

 #pragma once

+#include <condition_variable>
+#include <stop_token>
 #include "common/polyfill_thread.h"
 #include "common/thread.h"
 #include "core/hle/service/kernel_helpers.h"
@@ -62,7 +64,9 @@ private:
    MultiWait m_deferred_wait_list;

    // Processing thread.
-    std::jthread m_thread{};
+    std::stop_source m_stop_source{};
+    std::mutex m_process_mutex;
+    std::condition_variable m_process_cv{};
 };

 } // namespace Service::AM
@@ -29,6 +29,7 @@
 #include "core/hle/service/am/frontend/applet_web_browser.h"
 #include "core/hle/service/am/frontend/applets.h"
 #include "core/hle/service/am/service/storage.h"
+#include "core/hle/service/am/window_system.h"
 #include "core/hle/service/sm/sm.h"

 namespace Service::AM::Frontend {
@@ -72,10 +73,16 @@ void FrontendApplet::PushInteractiveOutData(std::shared_ptr<IStorage> storage) {

 void FrontendApplet::Exit() {
    auto applet_ = applet.lock();
-
-    std::scoped_lock lk{applet_->lock};
-    applet_->is_completed = true;
-    applet_->state_changed_event.Signal(system.Kernel());
+    {
+        std::scoped_lock lk{applet_->lock};
+        applet_->is_completed = true;
+        applet_->state_changed_event.Signal(system.Kernel());
+    }
+    if (auto caller_applet = applet_->caller_applet.lock()) {
+        std::scoped_lock lk{caller_applet->lock};
+        std::erase(caller_applet->child_applets, applet_);
+    }
+    if (auto* window_system = system.GetAppletManager().GetWindowSystem()) window_system->RequestUpdate();
 }

 FrontendAppletSet::FrontendAppletSet() = default;
@@ -92,6 +92,13 @@ public:
        }
    }

+    void RequestFocusStateChangedNotification(Kernel::KernelCore& kernel) {
+        if (m_focus_state_changed_notification_enabled) {
+            m_has_focus_state_changed = true;
+            this->SignalSystemEventIfNeeded(kernel);
+        }
+    }
+
    void OnOperationAndPerformanceModeChanged(Kernel::KernelCore& kernel);

 public:
@@ -164,14 +164,14 @@ Result ILibraryAppletAccessor::PushInData(SharedPointer<IStorage> storage) {
 Result ILibraryAppletAccessor::PopOutData(Out<SharedPointer<IStorage>> out_storage) {
    LOG_DEBUG(Service_AM, "called");

-    if (auto caller_applet = m_applet->caller_applet.lock(); caller_applet) {
-        caller_applet->lifecycle_manager.GetSystemEvent().Signal(system.Kernel());
-        caller_applet->lifecycle_manager.RequestResumeNotification();
-        caller_applet->lifecycle_manager.GetSystemEvent().Clear(system.Kernel());
-        caller_applet->lifecycle_manager.UpdateRequestedFocusState();
-    }
-
    R_TRY(m_broker->GetOutData().Pop(system.Kernel(), out_storage.Get()));
+    if (auto caller_applet = m_applet->caller_applet.lock(); caller_applet) {
+        std::scoped_lock lk{caller_applet->lock};
+        const bool focus_state_changed = caller_applet->lifecycle_manager.UpdateRequestedFocusState();
+        const bool is_front_app = m_applet->frontend && caller_applet->lifecycle_manager.IsApplication();
+        if (focus_state_changed) caller_applet->lifecycle_manager.SignalSystemEventIfNeeded(system.Kernel());
+        else if (is_front_app) caller_applet->lifecycle_manager.RequestFocusStateChangedNotification(system.Kernel());
+    }

    if (m_applet->applet_id == AppletId::ProfileSelect && *out_storage) {
        auto impl = (*out_storage)->GetImpl();
@@ -122,7 +122,10 @@ std::shared_ptr<ILibraryAppletAccessor> CreateGuestApplet(Core::System& system,
        auto broker = std::make_shared<AppletDataBroker>(system);
        applet->caller_applet = caller_applet;
        applet->caller_applet_broker = broker;
-        caller_applet->child_applets.push_back(applet);
+        {
+            std::scoped_lock lk{caller_applet->lock};
+            caller_applet->child_applets.push_back(applet);
+        }
        window_system.TrackApplet(applet, false);
        return std::make_shared<ILibraryAppletAccessor>(system, broker, applet);
    }
@@ -148,10 +151,10 @@ std::shared_ptr<ILibraryAppletAccessor> CreateFrontendApplet(Core::System& syste
    applet->caller_applet = caller_applet;
    applet->caller_applet_broker = storage;
    applet->frontend = system.GetFrontendAppletHolder().GetApplet(applet, applet_id, mode);
-    caller_applet->child_applets.push_back(applet);
-
-    window_system.TrackApplet(applet, false);
-
+    {
+        std::scoped_lock lk{caller_applet->lock};
+        caller_applet->child_applets.push_back(applet);
+    }
    return std::make_shared<ILibraryAppletAccessor>(system, storage, applet);
 }

@@ -191,7 +191,7 @@ void LoopProcess(Core::System& system) {
    server_manager->RegisterNamedService("audout:d", std::make_shared<IAudioOutManagerForDebugger>(system), 30);
    server_manager->RegisterNamedService("audin:d", std::make_shared<IAudioInManagerForDebugger>(system), 30);
    server_manager->RegisterNamedService("audrec:d", std::make_shared<IFinalOutputRecorderManagerForDebugger>(system), 30);
-    server_manager->RegisterNamedService("audren:d", std::make_shared<IAudioInManager>(system), 30);
+    server_manager->RegisterNamedService("audren:d", std::make_shared<IAudioRendererManagerForDebugger>(system), 30);

    server_manager->RegisterNamedService("audin:u", std::make_shared<IAudioInManager>(system), 30);
    server_manager->RegisterNamedService("audin:a", std::make_shared<IAudioInManagerForApplet>(system), 30);
@@ -154,6 +154,9 @@ FSP_SRV::FSP_SRV(Core::System& system_)
        {720, nullptr, "AbandonAccessFailure"},
        {800, nullptr, "GetAndClearFileSystemProxyErrorInfo"},
        {810, nullptr, "RegisterProgramIndexMapInfo"},
+        {820, nullptr, "GetContentStorageInfoIndex"},
+        {830, nullptr, "EncryptStreamPlaySaveData"},
+        {831, nullptr, "DecryptStreamPlaySaveData"},
        {1000, nullptr, "SetBisRootForHost"},
        {1001, nullptr, "SetSaveDataSize"},
        {1002, nullptr, "SetSaveDataRootPath"},
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later

 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
@@ -90,10 +90,9 @@ static Service::PSC::Time::LocationName GetTimeZoneString(
 }

 TimeManager::TimeManager(Core::System& system)
-    : m_steady_clock_resource{system}, m_time_zone_binary{system}, m_worker{
-                                                                       system,
-                                                                       m_steady_clock_resource,
-                                                                       m_file_timestamp_worker} {
+    : m_steady_clock_resource{system}, m_time_zone_binary{system}
+    , m_worker{system, m_steady_clock_resource, m_file_timestamp_worker}
+{
    m_time_m =
        system.ServiceManager().GetService<Service::PSC::Time::ServiceManager>("time:m", true);

@@ -20,15 +20,17 @@

 namespace Service::Glue::Time {

-TimeWorker::TimeWorker(Core::System& system, StandardSteadyClockResource& steady_clock_resource,
-                       FileTimestampWorker& file_timestamp_worker)
-    : m_system{system}, m_ctx{m_system, "Glue:TimeWorker"}, m_event{m_ctx.CreateEvent(
-                                                                "Glue:TimeWorker:Event")},
-      m_steady_clock_resource{steady_clock_resource},
-      m_file_timestamp_worker{file_timestamp_worker}, m_timer_steady_clock{m_ctx.CreateEvent(
-                                                          "Glue:TimeWorker:SteadyClockTimerEvent")},
-      m_timer_file_system{m_ctx.CreateEvent("Glue:TimeWorker:FileTimeTimerEvent")},
-      m_alarm_worker{m_system, m_steady_clock_resource}, m_pm_state_change_handler{m_alarm_worker} {
+TimeWorker::TimeWorker(Core::System& system, StandardSteadyClockResource& steady_clock_resource, FileTimestampWorker& file_timestamp_worker)
+    : m_system{system}
+    , m_ctx{m_system, "Glue:TimeWorker"}
+    , m_event{m_ctx.CreateEvent("Glue:TimeWorker:Event")}
+    , m_steady_clock_resource{steady_clock_resource}
+    , m_file_timestamp_worker{file_timestamp_worker}
+    , m_timer_steady_clock{m_ctx.CreateEvent("Glue:TimeWorker:SteadyClockTimerEvent")}
+    , m_timer_file_system{m_ctx.CreateEvent("Glue:TimeWorker:FileTimeTimerEvent")}
+    , m_alarm_worker{m_system, m_steady_clock_resource}
+    , m_pm_state_change_handler{m_alarm_worker}
+{
    m_timer_steady_clock_timing_event = Core::Timing::CreateEvent(
        "Time::SteadyClockEvent",
        [this](s64 time,
@@ -47,14 +49,16 @@ TimeWorker::TimeWorker(Core::System& system, StandardSteadyClockResource& steady
 }

 TimeWorker::~TimeWorker() {
+    // Wait for processing to stop
+    m_stop_source.request_stop();
    m_local_clock_event->Signal(m_system.Kernel());
    m_network_clock_event->Signal(m_system.Kernel());
    m_ephemeral_clock_event->Signal(m_system.Kernel());
-    std::this_thread::sleep_for(std::chrono::milliseconds(16));
-
-    m_thread.request_stop();
    m_event->Signal(m_system.Kernel());
-    m_thread.join();
+    {
+        std::unique_lock lk{m_process_mutex};
+        m_process_cv.wait(lk);
+    }

    m_ctx.CloseEvent(m_event);
    m_system.CoreTiming().UnscheduleEvent(m_timer_steady_clock_timing_event);
@@ -122,166 +126,162 @@ void TimeWorker::Initialize(std::shared_ptr<Service::PSC::Time::StaticService> t
 }

 void TimeWorker::StartThread() {
-    m_thread = std::jthread(std::bind_front(&TimeWorker::ThreadFunc, this));
-}
-
-void TimeWorker::ThreadFunc(std::stop_token stop_token) {
-    Common::SetCurrentThreadName("TimeWorker");
-    Common::SetCurrentThreadPriority(Common::ThreadPriority::Low);
-
-    while (!stop_token.stop_requested()) {
-        enum class EventType : s32 {
-            Exit = 0,
-            PowerStateChange = 1,
-            SignalAlarms = 2,
-            UpdateLocalSystemClock = 3,
-            UpdateNetworkSystemClock = 4,
-            UpdateEphemeralSystemClock = 5,
-            UpdateSteadyClock = 6,
-            UpdateFileTimestamp = 7,
-            AutoCorrect = 8,
-        };
-
-        s32 index{};
-
-        if (m_pm_state_change_handler.m_priority != 0) {
-            // TODO: gIPmModuleService::GetEvent() 1
-            index = WaitAny(m_system.Kernel(),
-                            &m_event->GetReadableEvent(), // 0
-                            &m_alarm_worker.GetEvent()    // 1
-            );
-        } else {
-            // TODO: gIPmModuleService::GetEvent() 1
-            index = WaitAny(m_system.Kernel(),
-                            &m_event->GetReadableEvent(),                       // 0
-                            &m_alarm_worker.GetEvent(),                         // 1
-                            &m_alarm_worker.GetTimerEvent().GetReadableEvent(), // 2
-                            m_local_clock_event,                                // 3
-                            m_network_clock_event,                              // 4
-                            m_ephemeral_clock_event,                            // 5
-                            &m_timer_steady_clock->GetReadableEvent(),          // 6
-                            &m_timer_file_system->GetReadableEvent(),           // 7
-                            m_standard_user_auto_correct_clock_event            // 8
-            );
-        }
-
-        switch (static_cast<EventType>(index)) {
-        case EventType::Exit:
-            return;
-
-        case EventType::PowerStateChange:
-            m_alarm_worker.GetEvent().Clear(m_system.Kernel());
-            if (m_pm_state_change_handler.m_priority <= 1) {
-                m_alarm_worker.OnPowerStateChanged();
+    m_system.Kernel().RunOnGuestCoreProcess("TimeWorker", [this]() {
+        auto const stop_token = m_stop_source.get_token();
+        while (!stop_token.stop_requested()) {
+            enum class EventType : s32 {
+                Exit = 0,
+                PowerStateChange = 1,
+                SignalAlarms = 2,
+                UpdateLocalSystemClock = 3,
+                UpdateNetworkSystemClock = 4,
+                UpdateEphemeralSystemClock = 5,
+                UpdateSteadyClock = 6,
+                UpdateFileTimestamp = 7,
+                AutoCorrect = 8,
+            };
+            s32 index{};
+            if (m_pm_state_change_handler.m_priority != 0) {
+                // TODO: gIPmModuleService::GetEvent() 1
+                index = WaitAny(
+                    m_system.Kernel(),
+                    &m_event->GetReadableEvent(), // 0
+                    &m_alarm_worker.GetEvent()    // 1
+                );
+            } else {
+                // TODO: gIPmModuleService::GetEvent() 1
+                index = WaitAny(
+                    m_system.Kernel(),
+                    &m_event->GetReadableEvent(),                       // 0
+                    &m_alarm_worker.GetEvent(),                         // 1
+                    &m_alarm_worker.GetTimerEvent().GetReadableEvent(), // 2
+                    m_local_clock_event,                                // 3
+                    m_network_clock_event,                              // 4
+                    m_ephemeral_clock_event,                            // 5
+                    &m_timer_steady_clock->GetReadableEvent(),          // 6
+                    &m_timer_file_system->GetReadableEvent(),           // 7
+                    m_standard_user_auto_correct_clock_event            // 8
+                );
            }
-            break;

-        case EventType::SignalAlarms:
-            m_alarm_worker.GetTimerEvent().Clear(m_system.Kernel());
-            m_time_m->CheckAndSignalAlarms();
-            break;
+            if (stop_token.stop_requested())
+                break;

-        case EventType::UpdateLocalSystemClock: {
-            m_local_clock_event->Clear(m_system.Kernel());
+            switch (EventType(index)) {
+            case EventType::Exit:
+                return;

-            Service::PSC::Time::SystemClockContext context{};
-            R_ASSERT(m_local_clock->GetSystemClockContext(&context));
+            case EventType::PowerStateChange:
+                m_alarm_worker.GetEvent().Clear(m_system.Kernel());
+                if (m_pm_state_change_handler.m_priority <= 1) {
+                    m_alarm_worker.OnPowerStateChanged();
+                }
+                break;

-            m_set_sys->SetUserSystemClockContext(context);
-            m_file_timestamp_worker.SetFilesystemPosixTime();
-            break;
-        }
+            case EventType::SignalAlarms:
+                m_alarm_worker.GetTimerEvent().Clear(m_system.Kernel());
+                m_time_m->CheckAndSignalAlarms();
+                break;

-        case EventType::UpdateNetworkSystemClock: {
-            m_network_clock_event->Clear(m_system.Kernel());
+            case EventType::UpdateLocalSystemClock: {
+                m_local_clock_event->Clear(m_system.Kernel());

-            Service::PSC::Time::SystemClockContext context{};
-            R_ASSERT(m_network_clock->GetSystemClockContext(&context));
+                Service::PSC::Time::SystemClockContext context{};
+                R_ASSERT(m_local_clock->GetSystemClockContext(&context));

-            m_set_sys->SetNetworkSystemClockContext(context);
-
-            s64 time{};
-            if (m_network_clock->GetCurrentTime(&time) != ResultSuccess) {
+                m_set_sys->SetUserSystemClockContext(context);
+                m_file_timestamp_worker.SetFilesystemPosixTime();
                break;
            }

-            [[maybe_unused]] auto offset_before{
-                m_ig_report_network_clock_context_set ? m_report_network_clock_context.offset : 0};
-            // TODO system report "standard_netclock_operation"
-            //              "clock_time" = time
-            //              "context_offset_before" = offset_before
-            //              "context_offset_after"  = context.offset
-            m_report_network_clock_context = context;
-            if (!m_ig_report_network_clock_context_set) {
-                m_ig_report_network_clock_context_set = true;
-            }
+            case EventType::UpdateNetworkSystemClock: {
+                m_network_clock_event->Clear(m_system.Kernel());

-            m_file_timestamp_worker.SetFilesystemPosixTime();
-            break;
-        }
+                Service::PSC::Time::SystemClockContext context{};
+                R_ASSERT(m_network_clock->GetSystemClockContext(&context));

-        case EventType::UpdateEphemeralSystemClock: {
-            m_ephemeral_clock_event->Clear(m_system.Kernel());
+                m_set_sys->SetNetworkSystemClockContext(context);

-            Service::PSC::Time::SystemClockContext context{};
-            auto res = m_ephemeral_clock->GetSystemClockContext(&context);
-            if (res != ResultSuccess) {
+                s64 time{};
+                if (m_network_clock->GetCurrentTime(&time) != ResultSuccess) {
+                    break;
+                }
+
+                [[maybe_unused]] auto offset_before{
+                    m_ig_report_network_clock_context_set ? m_report_network_clock_context.offset : 0};
+                // TODO system report "standard_netclock_operation"
+                //              "clock_time" = time
+                //              "context_offset_before" = offset_before
+                //              "context_offset_after"  = context.offset
+                m_report_network_clock_context = context;
+                if (!m_ig_report_network_clock_context_set) {
+                    m_ig_report_network_clock_context_set = true;
+                }
+
+                m_file_timestamp_worker.SetFilesystemPosixTime();
                break;
            }

-            s64 time{};
-            res = m_ephemeral_clock->GetCurrentTime(&time);
-            if (res != ResultSuccess) {
+            case EventType::UpdateEphemeralSystemClock: {
+                m_ephemeral_clock_event->Clear(m_system.Kernel());
+
+                Service::PSC::Time::SystemClockContext context{};
+                auto res = m_ephemeral_clock->GetSystemClockContext(&context);
+                if (res != ResultSuccess) {
+                    break;
+                }
+
+                s64 time{};
+                res = m_ephemeral_clock->GetCurrentTime(&time);
+                if (res != ResultSuccess) {
+                    break;
+                }
+
+                [[maybe_unused]] auto offset_before{m_ig_report_ephemeral_clock_context_set
+                                                        ? m_report_ephemeral_clock_context.offset
+                                                        : 0};
+                // TODO system report "ephemeral_netclock_operation"
+                //              "clock_time" = time
+                //              "context_offset_before" = offset_before
+                //              "context_offset_after"  = context.offset
+                m_report_ephemeral_clock_context = context;
+                if (!m_ig_report_ephemeral_clock_context_set) {
+                    m_ig_report_ephemeral_clock_context_set = true;
+                }
                break;
            }

-            [[maybe_unused]] auto offset_before{m_ig_report_ephemeral_clock_context_set
-                                                    ? m_report_ephemeral_clock_context.offset
-                                                    : 0};
-            // TODO system report "ephemeral_netclock_operation"
-            //              "clock_time" = time
-            //              "context_offset_before" = offset_before
-            //              "context_offset_after"  = context.offset
-            m_report_ephemeral_clock_context = context;
-            if (!m_ig_report_ephemeral_clock_context_set) {
-                m_ig_report_ephemeral_clock_context_set = true;
+            case EventType::UpdateSteadyClock:
+                m_timer_steady_clock->Clear(m_system.Kernel());
+
+                m_steady_clock_resource.UpdateTime();
+                m_time_m->SetStandardSteadyClockBaseTime(m_steady_clock_resource.GetTime());
+                break;
+
+            case EventType::UpdateFileTimestamp:
+                m_timer_file_system->Clear(m_system.Kernel());
+                m_file_timestamp_worker.SetFilesystemPosixTime();
+                break;
+
+            case EventType::AutoCorrect: {
+                m_standard_user_auto_correct_clock_event->Clear(m_system.Kernel());
+
+                bool automatic_correction{};
+                R_ASSERT(m_time_sm->IsStandardUserSystemClockAutomaticCorrectionEnabled(&automatic_correction));
+
+                Service::PSC::Time::SteadyClockTimePoint time_point{};
+                R_ASSERT(m_time_sm->GetStandardUserSystemClockAutomaticCorrectionUpdatedTime(&time_point));
+
+                m_set_sys->SetUserSystemClockAutomaticCorrectionEnabled(automatic_correction);
+                m_set_sys->SetUserSystemClockAutomaticCorrectionUpdatedTime(time_point);
+                break;
+            }
+            default:
+                UNREACHABLE();
            }
-            break;
        }
-
-        case EventType::UpdateSteadyClock:
-            m_timer_steady_clock->Clear(m_system.Kernel());
-
-            m_steady_clock_resource.UpdateTime();
-            m_time_m->SetStandardSteadyClockBaseTime(m_steady_clock_resource.GetTime());
-            break;
-
-        case EventType::UpdateFileTimestamp:
-            m_timer_file_system->Clear(m_system.Kernel());
-
-            m_file_timestamp_worker.SetFilesystemPosixTime();
-            break;
-
-        case EventType::AutoCorrect: {
-            m_standard_user_auto_correct_clock_event->Clear(m_system.Kernel());
-
-            bool automatic_correction{};
-            R_ASSERT(m_time_sm->IsStandardUserSystemClockAutomaticCorrectionEnabled(
-                &automatic_correction));
-
-            Service::PSC::Time::SteadyClockTimePoint time_point{};
-            R_ASSERT(
-                m_time_sm->GetStandardUserSystemClockAutomaticCorrectionUpdatedTime(&time_point));
-
-            m_set_sys->SetUserSystemClockAutomaticCorrectionEnabled(automatic_correction);
-            m_set_sys->SetUserSystemClockAutomaticCorrectionUpdatedTime(time_point);
-            break;
-        }
-
-        default:
-            UNREACHABLE();
-        }
-    }
+        m_process_cv.notify_one();
+    });
 }

 } // namespace Service::Glue::Time
@@ -1,8 +1,12 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

 #pragma once

+#include <condition_variable>
 #include "common/common_types.h"
 #include "core/hle/kernel/k_event.h"
 #include "core/hle/service/glue/time/alarm_worker.h"
@@ -33,17 +37,17 @@ public:

    void StartThread();

-private:
    template <typename T>
    T GetSettingsItemValue(const std::string& category, const std::string& name);

-    void ThreadFunc(std::stop_token stop_token);
-
    Core::System& m_system;
    KernelHelpers::ServiceContext m_ctx;
    std::shared_ptr<Service::Set::ISystemSettingsServer> m_set_sys;

-    std::jthread m_thread;
+    std::mutex m_process_mutex;
+    std::condition_variable m_process_cv;
+    std::stop_source m_stop_source;
+
    Kernel::KEvent* m_event{};
    std::shared_ptr<Service::PSC::Time::ServiceManager> m_time_m;
    std::shared_ptr<Service::PSC::Time::StaticService> m_time_sm;
@@ -121,7 +121,7 @@ IHidSystemServer::IHidSystemServer(Core::System& system_, std::shared_ptr<Resour
        {547, nullptr, "GetAllowedBluetoothLinksCount"},
        {548, &IHidSystemServer::GetRegisteredDevices, "GetRegisteredDevices"},
        {549, nullptr, "GetConnectableRegisteredDevices"},
-        {551, nullptr, "GetRegisteredDevicesForControllerSupport"}, //20.0.0+
+        {551, &IHidSystemServer::GetRegisteredDevices, "GetRegisteredDevicesForControllerSupport"}, //20.0.0+ //mocked via 548 for Diablo 3 (at least)
        {700, nullptr, "ActivateUniquePad"},
        {702, &IHidSystemServer::AcquireUniquePadConnectionEventHandle, "AcquireUniquePadConnectionEventHandle"},
        {703, &IHidSystemServer::GetUniquePadIds, "GetUniquePadIds"},
@@ -758,7 +758,7 @@ void IHidSystemServer::AcquireDeviceRegisteredEventForControllerSupport(HLEReque
 }

 void IHidSystemServer::GetRegisteredDevices(HLERequestContext& ctx) {
-    LOG_WARNING(Service_HID, "(STUBBED) called");
+    LOG_WARNING(Service_HID, "(STUBBED) called, command={}", ctx.GetCommand()); //548 or 551

    struct RegisterData {
        std::array<u8, 0x68> data;
@@ -22,6 +22,7 @@

 namespace IPC {

+constexpr Result ResultNotSupported{ErrorModule::HIPC, 1};
 constexpr Result ResultSessionClosed{ErrorModule::HIPC, 301};

 struct ResponseBuilder {
@@ -71,17 +71,14 @@ public:
    void InstructionSynchronizationBarrierRaised() override {
        last_code_addr = u64(-1); //reset back, force refetch
    }
-    u8 MemoryRead8(u64 vaddr) override {
-        return ReadMemory<u8>(vaddr);
-    }
-    u16 MemoryRead16(u64 vaddr) override {
-        return ReadMemory<u16>(vaddr);
-    }
-    u32 MemoryRead32(u64 vaddr) override {
-        return ReadMemory<u32>(vaddr);
-    }
-    u64 MemoryRead64(u64 vaddr) override {
-        return ReadMemory<u64>(vaddr);
+    u64 MemoryRead(u64 vaddr, size_t size) override {
+        switch (size) {
+        case sizeof(u64): return ReadMemory<u64>(vaddr);
+        case sizeof(u32): return ReadMemory<u32>(vaddr);
+        case sizeof(u16): return ReadMemory<u16>(vaddr);
+        case sizeof(u8): return ReadMemory<u8>(vaddr);
+        default: UNREACHABLE();
+        }
    }
    u128 MemoryRead128(u64 vaddr) override {
        return ReadMemory<u128>(vaddr);
@@ -89,22 +86,19 @@ public:
    std::string MemoryReadCString(u64 vaddr) {
        std::string result{};
        u8 next;
-        while ((next = MemoryRead8(vaddr++)) != 0)
+        while ((next = u8(MemoryRead(vaddr++, sizeof(u8)))) != 0)
            result += char(next);
        return result;
    }

-    void MemoryWrite8(u64 vaddr, u8 value) override {
-        WriteMemory<u8>(vaddr, value);
-    }
-    void MemoryWrite16(u64 vaddr, u16 value) override {
-        WriteMemory<u16>(vaddr, value);
-    }
-    void MemoryWrite32(u64 vaddr, u32 value) override {
-        WriteMemory<u32>(vaddr, value);
-    }
-    void MemoryWrite64(u64 vaddr, u64 value) override {
-        WriteMemory<u64>(vaddr, value);
+    void MemoryWrite(u64 vaddr, u64 value, size_t size) override {
+        switch (size) {
+        case sizeof(u64): WriteMemory<u64>(vaddr, u64(value)); break;
+        case sizeof(u32): WriteMemory<u32>(vaddr, u32(value)); break;
+        case sizeof(u16): WriteMemory<u16>(vaddr, u16(value)); break;
+        case sizeof(u8): WriteMemory<u8>(vaddr, u8(value)); break;
+        default: UNREACHABLE();
+        }
    }
    void MemoryWrite128(u64 vaddr, u128 value) override {
        WriteMemory<u128>(vaddr, value);
@@ -193,14 +187,14 @@ public:
        // The loaded NRO file has ELF relocations that must be processed before it can run.
        // Normally this would be processed by RTLD, but in HLE context, we don't have
        // the linker available, so we have to do it ourselves.
-        const VAddr mod_offset{callbacks->MemoryRead32(4)};
-        if (callbacks->MemoryRead32(mod_offset) != Common::MakeMagic('M', 'O', 'D', '0'))
+        const VAddr mod_offset{callbacks->MemoryRead(4, sizeof(u32))};
+        if (callbacks->MemoryRead(mod_offset, sizeof(u32)) != Common::MakeMagic('M', 'O', 'D', '0'))
            return false;

        // For more info about dynamic entries, see the ELF ABI specification:
        // https://refspecs.linuxbase.org/elf/gabi4+/ch5.dynamic.html
        // https://refspecs.linuxbase.org/elf/gabi4+/ch4.reloc.html
-        VAddr dynamic_offset{mod_offset + callbacks->MemoryRead32(mod_offset + 4)};
+        VAddr dynamic_offset{mod_offset + callbacks->MemoryRead(mod_offset + 4, sizeof(u32))};
        VAddr rela_dyn = 0, relr_dyn = 0;
        size_t num_rela = 0, num_relr = 0;
        while (true) {
@@ -222,8 +216,8 @@ public:
        for (size_t i = 0; i < num_rela; i++) {
            const auto rela{callbacks->ReadMemory<Elf64_Rela>(rela_dyn + i * sizeof(Elf64_Rela))};
            if (Elf64RelType(rela.r_info) == ElfAArch64Relative) {
-                const VAddr contents{callbacks->MemoryRead64(rela.r_offset)};
-                callbacks->MemoryWrite64(rela.r_offset, contents + rela.r_addend);
+                const VAddr contents{callbacks->MemoryRead(rela.r_offset, sizeof(u64))};
+                callbacks->MemoryWrite(rela.r_offset, contents + rela.r_addend, sizeof(u64));
            }
        }

@@ -231,7 +225,7 @@ public:
        for (size_t i = 0; i < num_relr; i++) {
            const auto relr = callbacks->ReadMemory<Elf64_Relr>(relr_dyn + i * sizeof(Elf64_Relr));
            const auto incr = [&](VAddr where) {
-                callbacks->MemoryWrite64(where, callbacks->MemoryRead64(where) + relocbase);
+                callbacks->MemoryWrite(where, callbacks->MemoryRead(where, sizeof(u64)) + relocbase, sizeof(u64));
            };
            if ((relr & 1) == 0) {
                // where pointer
@@ -294,7 +288,7 @@ public:
        if (argument_stack.size() > 8) {
            const VAddr new_sp = Common::AlignDown(top_of_stack - (argument_stack.size() - 8) * sizeof(u64), STACK_ALIGN);
            for (size_t i = 8; i < argument_stack.size(); i++)
-                callbacks->MemoryWrite64(new_sp + (i - 8) * sizeof(u64), argument_stack[i]);
+                callbacks->MemoryWrite(new_sp + (i - 8) * sizeof(u64), argument_stack[i], sizeof(u64));
            jit->SetSP(new_sp);
        }
        // Reset the call state for the next invocation
@@ -385,17 +379,17 @@ void DynarmicCallbacks64::CallSVC(u32 swi) {

        if (dest < src) {
            for (size_t i = 0; i < n; i++)
-                MemoryWrite8(dest + i, MemoryRead8(src + i));
+                MemoryWrite(dest + i, u8(MemoryRead(src + i, sizeof(u8))), sizeof(u8));
        } else {
            for (size_t i = n; i > 0; i--)
-                MemoryWrite8(dest + i - 1, MemoryRead8(src + i - 1));
+                MemoryWrite(dest + i - 1, u8(MemoryRead(src + i - 1, sizeof(u8))), sizeof(u8));
        }
    } else if (pc == parent.helpers[size_t(HelperFn::Memset)]) {
        const VAddr dest{parent.jit->GetRegister(0)};
        const u64 c{parent.jit->GetRegister(1)};
        const size_t n{parent.jit->GetRegister(2)};
        for (size_t i = 0; i < n; i++)
-            MemoryWrite8(dest + i, u8(c));
+            MemoryWrite(dest + i, u8(c), sizeof(u8));
    } else if (pc == parent.helpers[size_t(HelperFn::Resolve)]) {
        // X0 contains a char* for a symbol to resolve
        const auto name{MemoryReadCString(parent.jit->GetRegister(0))};
@@ -422,7 +416,7 @@ void DynarmicCallbacks64::CallSVC(u32 swi) {
 }

 void DynarmicCallbacks64::ExceptionRaised(u64 pc, Dynarmic::A64::Exception exception) {
-    auto const inst = MemoryRead32(pc);
+    auto const inst = MemoryRead(pc, sizeof(u32));
    LOG_CRITICAL(Service_JIT, "{} PC @ {:08x}, data = {:08x}", exception, pc, inst);
    parent.jit->HaltExecution();
 }
@@ -6,10 +6,16 @@

 #include "common/string_util.h"
 #include "core/core.h"
+#include "core/hle/kernel/k_client_session.h"
+#include "core/hle/result.h"
+#include "core/hle/service/acc/profile_manager.h"
+#include "core/hle/service/cmif_types.h"
+#include "core/hle/service/cmif_serialization.h"
 #include "core/hle/service/ipc_helpers.h"
 #include "core/hle/service/ngc/ngc.h"
 #include "core/hle/service/server_manager.h"
 #include "core/hle/service/service.h"
+#include "frontend_common/firmware_manager.h"

 namespace Service::NGC {

@@ -166,12 +172,123 @@ public:
    }
 };

+struct SaveDataHandle {
+    u64 unk0;
+};
+static_assert(sizeof(SaveDataHandle) == 0x08);
+
+class IUserShimScopedObject final : public ServiceFramework<IUserShimScopedObject> {
+public:
+    explicit IUserShimScopedObject(Core::System& system_) : ServiceFramework(system_, "IUserShimScopedObject") {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {450, nullptr, "InitializeForSaveData"},
+            {451, nullptr, "FinalizeForSaveData"},
+            {452, D<&IUserShimScopedObject::OpenSaveData>, "OpenSaveData"},
+            {453, nullptr, "CloseSaveData"},
+            {454, D<&IUserShimScopedObject::ReadSaveSlot>, "ReadSaveSlot"},
+            {455, D<&IUserShimScopedObject::WriteSaveSlot>, "WriteSaveSlot"},
+            {456, nullptr, "FlushSaveSlot"},
+            {457, nullptr, "CommitSaveData"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+    Result OpenSaveData(Account::Uid unk0, Out<SaveDataHandle> unk1) {
+        LOG_WARNING(Service_NGC, "stubbed");
+        R_THROW(IPC::ResultNotSupported);
+    }
+
+    Result ReadSaveSlot(s32 offset, SaveDataHandle handle, OutBuffer<BufferAttr_HipcAutoSelect> out_data, Out<u32> out_size) {
+        LOG_WARNING(Service_NGC, "stubbed");
+        R_THROW(IPC::ResultNotSupported);
+    }
+
+    Result WriteSaveSlot(s32 offset, SaveDataHandle handle, InBuffer<BufferAttr_HipcAutoSelect> out_data) {
+        LOG_WARNING(Service_NGC, "stubbed");
+        // to implement
+        R_SUCCEED();
+    }
+};
+
+class IUserService final : public ServiceFramework<IUserService> {
+public:
+    explicit IUserService(Core::System& system_) : ServiceFramework(system_, "stpl:u") {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0 , D<&IUserService::Cmd0>, "Cmd0"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+    Result Cmd0(u32 unk0, OutInterface<IUserShimScopedObject> out_interface) {
+        LOG_WARNING(Service_NGC, "stubbed");
+        *out_interface = std::make_shared<IUserShimScopedObject>(system);
+        R_SUCCEED();
+    }
+};
+
+class ISystemShimScopedObject final : public ServiceFramework<ISystemShimScopedObject> {
+public:
+    explicit ISystemShimScopedObject(Core::System& system_) : ServiceFramework(system_, "ISystemShimScopedObject") {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {106, nullptr, "Cmd106"},
+            {107, nullptr, "Cmd107"},
+            {108, D<&ISystemShimScopedObject::Cmd108>, "Cmd108"},
+            {207, nullptr, "Cmd207"},
+            {208, D<&ISystemShimScopedObject::Cmd208>, "Cmd208"},
+            {209, nullptr, "Cmd209"},
+            {210, nullptr, "Cmd210"},
+            {211, nullptr, "Cmd211"},
+            {212, nullptr, "Cmd212"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+    Result Cmd108() {
+        LOG_WARNING(Service_NGC, "stubbed");
+        R_THROW(IPC::ResultNotSupported);
+    }
+
+    Result Cmd208(Out<std::array<u8, 0x20>> unk0) {
+        LOG_WARNING(Service_NGC, "stubbed");
+        R_THROW(IPC::ResultNotSupported);
+    }
+};
+
+class ISystemService final : public ServiceFramework<ISystemService> {
+public:
+    explicit ISystemService(Core::System& system_) : ServiceFramework(system_, "stpl:sys") {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0 , D<&ISystemService::Cmd0>, "Cmd0"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+    Result Cmd0(OutInterface<ISystemShimScopedObject> out_interface) {
+        LOG_WARNING(Service_NGC, "stubbed");
+        *out_interface = std::make_shared<ISystemShimScopedObject>(system);
+        R_SUCCEED();
+    }
+};
+
 void LoopProcess(Core::System& system) {
    auto server_manager = std::make_unique<ServerManager>(system);

    server_manager->RegisterNamedService("ngct:u", std::make_shared<IService>(system), 4);
    server_manager->RegisterNamedService("ngct:s", std::make_shared<IServiceWithManagementApi>(system), 4);
    server_manager->RegisterNamedService("ngc:u", std::make_shared<NgcServiceImpl>(system), 4);
+
+    // +23.0.0
+    if (FirmwareManager::GetFirmwareVersion(system).first.major >= 23) {
+        server_manager->RegisterNamedService("stpl:u", std::make_shared<IUserService>(system), 4);
+        server_manager->RegisterNamedService("stpl:sys", std::make_shared<ISystemService>(system), 4);
+    }
+
    ServerManager::RunServer(std::move(server_manager));
 }

@@ -98,8 +98,10 @@ ServerManager::~ServerManager() {
    // Signal stop.
    m_stop_source.request_stop();
    m_wakeup_event->Signal(m_system.Kernel());
+    if (m_deferral_event) m_deferral_event->Signal(m_system.Kernel()); //for sm: and ports

-    // Wait for processing to stop.
+
+    // Wait for processing to stop. Schedule
    m_stopped.Wait();
    m_threads.clear();

@@ -253,6 +255,14 @@ void ServerManager::StartAdditionalHostThreads(const char* name, size_t num_thre
    }
 }

+/// @brief Notifies that the system is shutting down (pre-emptively terminate threads)
+void ServerManager::NotifyShutdown() {
+    m_stop_source.request_stop();
+    // Wake them up regardless
+    m_wakeup_event->Signal(m_system.Kernel());
+    if (m_deferral_event) m_deferral_event->Signal(m_system.Kernel()); //for sm: and ports
+}
+
 Result ServerManager::LoopProcess() {
    SCOPE_EXIT {
        m_stopped.Set();
@@ -285,9 +295,8 @@ MultiWaitHolder* ServerManager::WaitSignaled() {
        this->LinkDeferred();

        // If we're done, return before we start waiting.
-        if (m_stop_source.stop_requested()) {
+        if (m_stop_source.stop_requested())
            return nullptr;
-        }

        auto* selected = m_multi_wait.WaitAny(m_system.Kernel());
        if (selected == std::addressof(*m_wakeup_holder)) {
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -49,6 +52,7 @@ public:

    Result LoopProcess();
    void StartAdditionalHostThreads(const char* name, size_t num_threads);
+    void NotifyShutdown();

    static void RunServer(std::unique_ptr<ServerManager>&& server);

@@ -117,7 +117,6 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
        {"friends",    &Friend::LoopProcess},
        {"settings",   &Set::LoopProcess},
        {"psc",        &PSC::LoopProcess},
-        {"glue",       &Glue::LoopProcess},
        {"grc",        &GRC::LoopProcess},
        {"hid",        &HID::LoopProcess},
        {"jit",        &JIT::LoopProcess},
@@ -153,6 +152,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
        {"usb",        &USB::LoopProcess},
        {"i2c",        &I2C::LoopProcess},
        {"gpio",        &GPIO::LoopProcess},
+        {"glue",       &Glue::LoopProcess},
    })
        kernel.RunOnGuestCoreProcess(std::string(e.first), [&system, f = e.second] { f(system); });
 }
@@ -305,16 +305,14 @@ SM::SM(ServiceManager& service_manager_, Core::System& system_)
 SM::~SM() = default;

 void LoopProcess(Core::System& system) {
-    auto& service_manager = system.ServiceManager();
    auto server_manager = std::make_unique<ServerManager>(system);
-
    Kernel::KEvent* deferral_event{};
    server_manager->ManageDeferral(&deferral_event);
-    service_manager.SetDeferralEvent(deferral_event);
-
+    system.ServiceManager().SetDeferralEvent(deferral_event);
    auto sm_service = std::make_shared<SM>(system.ServiceManager(), system);
-    server_manager->ManageNamedPort("sm:", [sm_service] { return sm_service; });
-
+    server_manager->ManageNamedPort("sm:", [sm_service] {
+        return sm_service;
+    });
    ServerManager::RunServer(std::move(server_manager));
 }

@@ -48,6 +48,12 @@ enum class OptionType : u32 {
    EnableAlpn = 3,
 };

+// This is nn::ssl::sf::RenegotiationMode
+enum RenegotiationMode : u32 {
+    None = 0, ///< None
+    Secure = 1, ///< Secure
+};
+
 // This is nn::ssl::sf::SslVersion
 struct SslVersion {
    union {
@@ -75,34 +81,34 @@ public:
          shared_data{shared_data_in}, backend{std::move(backend_in)} {
        // clang-format off
        static const FunctionInfo functions[] = {
-            {0, &ISslConnection::SetSocketDescriptor, "SetSocketDescriptor"},
-            {1, &ISslConnection::SetHostName, "SetHostName"},
-            {2, &ISslConnection::SetVerifyOption, "SetVerifyOption"},
-            {3, &ISslConnection::SetIoMode, "SetIoMode"},
-            {4, nullptr, "GetSocketDescriptor"},
-            {5, nullptr, "GetHostName"},
+            {0, D<&ISslConnection::SetSocketDescriptor>, "SetSocketDescriptor"},
+            {1, D<&ISslConnection::SetHostName>, "SetHostName"},
+            {2, D<&ISslConnection::SetVerifyOption>, "SetVerifyOption"},
+            {3, D<&ISslConnection::SetIoMode>, "SetIoMode"},
+            {4, D<&ISslConnection::GetSocketDescriptor>, "GetSocketDescriptor"},
+            {5, D<&ISslConnection::GetHostName>, "GetHostName"},
            {6, nullptr, "GetVerifyOption"},
-            {7, nullptr, "GetIoMode"},
-            {8, &ISslConnection::DoHandshake, "DoHandshake"},
+            {7, D<&ISslConnection::GetIoMode>, "GetIoMode"},
+            {8, D<&ISslConnection::DoHandshake>, "DoHandshake"},
            {9, &ISslConnection::DoHandshakeGetServerCert, "DoHandshakeGetServerCert"},
-            {10, &ISslConnection::Read, "Read"},
-            {11, &ISslConnection::Write, "Write"},
-            {12, &ISslConnection::Pending, "Pending"},
-            {13, nullptr, "Peek"},
-            {14, nullptr, "Poll"},
-            {15, nullptr, "GetVerifyCertError"},
-            {16, nullptr, "GetNeededServerCertBufferSize"},
-            {17, &ISslConnection::SetSessionCacheMode, "SetSessionCacheMode"},
-            {18, nullptr, "GetSessionCacheMode"},
-            {19, nullptr, "FlushSessionCache"},
-            {20, nullptr, "SetRenegotiationMode"},
-            {21, nullptr, "GetRenegotiationMode"},
-            {22, &ISslConnection::SetOption, "SetOption"},
-            {23, &ISslConnection::GetOption, "GetOption"},
+            {10, D<&ISslConnection::Read>, "Read"},
+            {11, D<&ISslConnection::Write>, "Write"},
+            {12, D<&ISslConnection::Pending>, "Pending"},
+            {13, D<&ISslConnection::Peek>, "Peek"},
+            {14, D<&ISslConnection::Poll>, "Poll"},
+            {15, D<&ISslConnection::GetVerifyCertError>, "GetVerifyCertError"},
+            {16, D<&ISslConnection::GetNeededServerCertBufferSize>, "GetNeededServerCertBufferSize"},
+            {17, D<&ISslConnection::SetSessionCacheMode>, "SetSessionCacheMode"},
+            {18, D<&ISslConnection::GetSessionCacheMode>, "GetSessionCacheMode"},
+            {19, D<&ISslConnection::FlushSessionCache>, "FlushSessionCache"},
+            {20, D<&ISslConnection::SetRenegotiationMode>, "SetRenegotiationMode"},
+            {21, D<&ISslConnection::GetRenegotiationMode>, "GetRenegotiationMode"},
+            {22, D<&ISslConnection::SetOption>, "SetOption"},
+            {23, D<&ISslConnection::GetOption>, "GetOption"},
            {24, nullptr, "GetVerifyCertErrors"},
            {25, nullptr, "GetCipherInfo"},
-            {26, &ISslConnection::SetNextAlpnProto, "SetNextAlpnProto"},
-            {27, &ISslConnection::GetNextAlpnProto, "GetNextAlpnProto"},
+            {26, D<&ISslConnection::SetNextAlpnProto>, "SetNextAlpnProto"},
+            {27, D<&ISslConnection::GetNextAlpnProto>, "GetNextAlpnProto"},
            {28, nullptr, "SetDtlsSocketDescriptor"},
            {29, nullptr, "GetDtlsHandshakeTimeout"},
            {30, nullptr, "SetPrivateOption"},
@@ -141,80 +147,6 @@ public:
    }

 private:
-    SslVersion ssl_version;
-    std::shared_ptr<SslContextSharedData> shared_data;
-    std::unique_ptr<SSLConnectionBackend> backend;
-    std::optional<int> fd_to_close;
-    bool do_not_close_socket = false;
-    bool get_server_cert_chain = false;
-    bool skip_default_verify = false;
-    bool enable_alpn = false;
-    std::shared_ptr<Network::SocketBase> socket;
-    std::vector<u8> next_alpn_proto;
-    bool did_handshake = false;
-    u32 verify_option = 0;
-
-    Result SetSocketDescriptorImpl(s32* out_fd, s32 fd) {
-        LOG_DEBUG(Service_SSL, "called, fd={}", fd);
-        ASSERT(!did_handshake);
-        auto bsd = system.ServiceManager().GetService<Service::Sockets::BSD_USA>("bsd:u");
-        ASSERT_OR_EXECUTE(bsd, { return ResultInternalError; });
-
-        auto const res_v = bsd->DuplicateSocketImpl(fd);
-        if (auto *res = std::get_if<s32>(&res_v)) {
-            const s32 duplicated_fd = *res;
-            if (do_not_close_socket) {
-                *out_fd = duplicated_fd;
-            } else {
-                *out_fd = -1;
-                fd_to_close = duplicated_fd;
-            }
-            std::optional<std::shared_ptr<Network::SocketBase>> sock = bsd->GetSocket(duplicated_fd);
-            if (!sock.has_value()) {
-                LOG_ERROR(Service_SSL, "invalid socket fd {} after duplication", duplicated_fd);
-                return ResultInvalidSocket;
-            }
-            socket = std::move(*sock);
-            backend->SetSocket(socket);
-            return ResultSuccess;
-        }
-        LOG_ERROR(Service_SSL, "Failed to duplicate socket with fd {}", fd);
-        return ResultInvalidSocket;
-    }
-
-    Result SetHostNameImpl(const std::string& hostname) {
-        LOG_DEBUG(Service_SSL, "called. hostname={}", hostname);
-        ASSERT(!did_handshake);
-        return backend->SetHostName(hostname);
-    }
-
-    Result SetVerifyOptionImpl(u32 option) {
-        ASSERT(!did_handshake);
-        LOG_DEBUG(Service_SSL, "called. option={} (forcing 0)", option);
-        verify_option = 0;
-        backend->SetVerifyOption(0);
-        return ResultSuccess;
-    }
-
-    Result SetIoModeImpl(u32 input_mode) {
-        auto mode = static_cast<IoMode>(input_mode);
-        ASSERT(mode == IoMode::Blocking || mode == IoMode::NonBlocking);
-        ASSERT_OR_EXECUTE(socket, { return ResultNoSocket; });
-
-        const bool non_block = mode == IoMode::NonBlocking;
-        const Network::Errno error = socket->SetNonBlock(non_block);
-        if (error != Network::Errno::SUCCESS) {
-            LOG_ERROR(Service_SSL, "Failed to set native socket non-block flag to {}", non_block);
-        }
-        return ResultSuccess;
-    }
-
-    Result SetSessionCacheModeImpl(u32 mode) {
-        ASSERT(!did_handshake);
-        LOG_WARNING(Service_SSL, "(STUBBED) called. value={}", mode);
-        return ResultSuccess;
-    }
-
    Result DoHandshakeImpl() {
        ASSERT_OR_EXECUTE(!did_handshake && socket, { return ResultNoSocket; });
        Result res = backend->DoHandshake();
@@ -234,19 +166,17 @@ private:
        };
        if (!get_server_cert_chain) {
            // Just return the first one, unencoded.
-            ASSERT_OR_EXECUTE_MSG(
-                !certs.empty(), { return {}; }, "Should be at least one server cert");
+            ASSERT_OR_EXECUTE_MSG(!certs.empty(), { return {}; }, "Should be at least one server cert");
            return certs[0];
        }
        std::vector<u8> ret;
-        Header header{0x4E4D684374726543, static_cast<u32>(certs.size()), 0};
+        Header header{0x4E4D684374726543, u32(certs.size()), 0};
        ret.insert(ret.end(), reinterpret_cast<u8*>(&header), reinterpret_cast<u8*>(&header + 1));
        size_t data_offset = sizeof(Header) + certs.size() * sizeof(EntryHeader);
        for (auto& cert : certs) {
-            EntryHeader entry_header{static_cast<u32>(cert.size()), static_cast<u32>(data_offset)};
+            EntryHeader entry_header{u32(cert.size()), u32(data_offset)};
            data_offset += cert.size();
-            ret.insert(ret.end(), reinterpret_cast<u8*>(&entry_header),
-                       reinterpret_cast<u8*>(&entry_header + 1));
+            ret.insert(ret.end(), reinterpret_cast<u8*>(&entry_header), reinterpret_cast<u8*>(&entry_header + 1));
        }
        for (auto& cert : certs) {
            ret.insert(ret.end(), cert.begin(), cert.end());
@@ -254,65 +184,77 @@ private:
        return ret;
    }

-    Result ReadImpl(std::vector<u8>* out_data) {
-        ASSERT_OR_EXECUTE(did_handshake, { return ResultInternalError; });
-        size_t actual_size{};
-        Result res = backend->Read(&actual_size, *out_data);
-        if (res != ResultSuccess) {
-            return res;
+    Result SetSocketDescriptor(s32 in_fd, Out<s32> out_fd) {
+        LOG_DEBUG(Service_SSL, "called, fd={}", in_fd);
+        ASSERT(!did_handshake);
+        auto bsd = system.ServiceManager().GetService<Service::Sockets::BSD_USA>("bsd:u");
+        ASSERT_OR_EXECUTE(bsd, { return ResultInternalError; });
+
+        auto const res_v = bsd->DuplicateSocketImpl(in_fd);
+        if (auto *res = std::get_if<s32>(&res_v)) {
+            const s32 dup_fd = *res;
+            *out_fd = do_not_close_socket ? dup_fd : -1;
+            if (!do_not_close_socket)
+                fd_to_close = dup_fd;
+            auto const sock = bsd->GetSocket(dup_fd);
+            if (!sock.has_value()) {
+                LOG_ERROR(Service_SSL, "invalid socket fd {} after duplication", dup_fd);
+                return ResultInvalidSocket;
+            }
+            socket = std::move(*sock);
+            backend->SetSocket(std::move(socket));
+            return ResultSuccess;
        }
-        out_data->resize(actual_size);
-        return res;
+        LOG_ERROR(Service_SSL, "Failed to duplicate socket with fd {}", in_fd);
+        return ResultInvalidSocket;
    }

-    Result WriteImpl(size_t* out_size, std::span<const u8> data) {
-        ASSERT_OR_EXECUTE(did_handshake, { return ResultInternalError; });
-        return backend->Write(out_size, data);
+    Result SetHostName(InBuffer<BufferAttr_HipcMapAlias> buf) {
+        auto const hostname = Common::StringFromBuffer(buf);
+        LOG_DEBUG(Service_SSL, "called. hostname={}", hostname);
+        ASSERT(!did_handshake);
+        return backend->SetHostName(hostname.c_str());
    }

-    Result PendingImpl(s32* out_pending) {
-        LOG_WARNING(Service_SSL, "(STUBBED) called.");
-        *out_pending = 0;
-        return ResultSuccess;
+    Result SetVerifyOption(u32 option) {
+        LOG_DEBUG(Service_SSL, "called. option={} (forcing 0)", option);
+        ASSERT(!did_handshake);
+        verify_option = 0;
+        backend->SetVerifyOption(0);
+        R_SUCCEED();
    }

-    void SetSocketDescriptor(HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-        const s32 in_fd = rp.Pop<s32>();
-        s32 out_fd{-1};
-        const Result res = SetSocketDescriptorImpl(&out_fd, in_fd);
-        IPC::ResponseBuilder rb{ctx, 3};
-        rb.Push(res);
-        rb.Push<s32>(out_fd);
+    Result SetIoMode(u32 input_mode) {
+        auto mode = IoMode(input_mode);
+        ASSERT(mode == IoMode::Blocking || mode == IoMode::NonBlocking);
+        R_UNLESS(socket, ResultNoSocket);
+        const bool non_block = mode == IoMode::NonBlocking;
+        const Network::Errno error = socket->SetNonBlock(non_block);
+        if (error != Network::Errno::SUCCESS) {
+            LOG_ERROR(Service_SSL, "Failed to set native socket non-block flag to {}", non_block);
+        }
+        R_SUCCEED();
    }

-    void SetHostName(HLERequestContext& ctx) {
-        const std::string hostname = Common::StringFromBuffer(ctx.ReadBuffer());
-        const Result res = SetHostNameImpl(hostname);
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(res);
+    Result GetSocketDescriptor(Out<u32> out_fd) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        *out_fd = uint32_t(socket->GetFD());
+        R_SUCCEED();
    }

-    void SetVerifyOption(HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-        const u32 option = rp.Pop<u32>();
-        const Result res = SetVerifyOptionImpl(option);
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(res);
+    Result GetHostName(OutBuffer<BufferAttr_HipcMapAlias> data, Out<u32> out_size) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        ASSERT(!did_handshake);
+        return backend->GetHostName(std::span<u8>{data.begin(), data.end()}, out_size);
    }

-    void SetIoMode(HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-        const u32 mode = rp.Pop<u32>();
-        const Result res = SetIoModeImpl(mode);
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(res);
+    Result GetIoMode(Out<u32> out_mode) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_SUCCEED();
    }

-    void DoHandshake(HLERequestContext& ctx) {
-        const Result res = DoHandshakeImpl();
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(res);
+    Result DoHandshake() {
+        return DoHandshakeImpl();
    }

    void DoHandshakeGetServerCert(HLERequestContext& ctx) {
@@ -351,131 +293,158 @@ private:
        rb.PushRaw(out);
    }

-    void Read(HLERequestContext& ctx) {
-        std::vector<u8> output_bytes(ctx.GetWriteBufferSize());
-        const Result res = ReadImpl(&output_bytes);
-        IPC::ResponseBuilder rb{ctx, 3};
-        rb.Push(res);
-        if (res == ResultSuccess) {
-            rb.Push(static_cast<u32>(output_bytes.size()));
-            ctx.WriteBuffer(output_bytes);
-        } else {
-            rb.Push(static_cast<u32>(0));
-        }
+    Result Read(OutBuffer<BufferAttr_HipcMapAlias> data, Out<u32> out_size) {
+        R_UNLESS(did_handshake, ResultInternalError);
+        size_t tmp{};
+        auto const res = backend->Read(&tmp, data);
+        *out_size = u32(tmp);
+        return res;
    }

-    void Write(HLERequestContext& ctx) {
-        size_t write_size{0};
-        const Result res = WriteImpl(&write_size, ctx.ReadBuffer());
-        IPC::ResponseBuilder rb{ctx, 3};
-        rb.Push(res);
-        rb.Push(static_cast<u32>(write_size));
+    Result Write(InBuffer<BufferAttr_HipcMapAlias> data, Out<u32> out_size) {
+        R_UNLESS(did_handshake, ResultInternalError);
+        size_t tmp{};
+        auto const res = backend->Write(&tmp, data);
+        *out_size = u32(tmp);
+        return res;
    }

-    void Pending(HLERequestContext& ctx) {
-        s32 pending_size{0};
-        const Result res = PendingImpl(&pending_size);
-        IPC::ResponseBuilder rb{ctx, 3};
-        rb.Push(res);
-        rb.Push<s32>(pending_size);
+    Result Pending(Out<s32> out_pending_size) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        *out_pending_size = s32(backend->Pending());
+        R_SUCCEED();
    }

-    void SetSessionCacheMode(HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-        const u32 mode = rp.Pop<u32>();
-        const Result res = SetSessionCacheModeImpl(mode);
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(res);
+    Result Peek(OutBuffer<BufferAttr_HipcMapAlias> data, Out<u32> out_size) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        size_t tmp{};
+        auto const res = backend->Peek(&tmp, data);
+        *out_size = u32(tmp);
+        return res;
    }

-    void SetOption(HLERequestContext& ctx) {
-        struct Parameters {
-            OptionType option;
-            s32 value;
-        };
-        static_assert(sizeof(Parameters) == 0x8, "Parameters is an invalid size");
-
-        IPC::RequestParser rp{ctx};
-        const auto parameters = rp.PopRaw<Parameters>();
-
-        switch (parameters.option) {
-        case OptionType::DoNotCloseSocket:
-            do_not_close_socket = static_cast<bool>(parameters.value);
-            break;
-        case OptionType::GetServerCertChain:
-            get_server_cert_chain = static_cast<bool>(parameters.value);
-            break;
-        case OptionType::SkipDefaultVerify:
-            skip_default_verify = static_cast<bool>(parameters.value);
-            break;
-        case OptionType::EnableAlpn:
-            enable_alpn = static_cast<bool>(parameters.value);
-            break;
-        default:
-            LOG_WARNING(Service_SSL, "Unknown option={}, value={}", parameters.option,
-                        parameters.value);
-        }
-
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(ResultSuccess);
+    Result Poll(u32 in_pollevent, u32 timer, Out<u32> out_pollevent) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_SUCCEED();
    }

-    void GetOption(HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-        const auto option = rp.PopRaw<OptionType>();
+    Result GetVerifyCertError() {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_SUCCEED();
+    }

-        u8 value = 0;
+    Result GetNeededServerCertBufferSize(Out<u32> out_needed_buffer_size) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_SUCCEED();
+    }

+    Result SetSessionCacheMode(u32 mode) {
+        LOG_WARNING(Service_SSL, "(STUBBED) called. value={}", mode);
+        R_UNLESS(!did_handshake, ResultInternalError);
+        R_SUCCEED();
+    }
+
+    Result GetSessionCacheMode(Out<u32> mode) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_UNLESS(!did_handshake, ResultInternalError);
+        R_SUCCEED();
+    }
+
+    Result FlushSessionCache() {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_UNLESS(!did_handshake, ResultInternalError);
+        R_SUCCEED();
+    }
+
+    Result SetRenegotiationMode(RenegotiationMode mode) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        backend->SetRenegotiationMode(u32(mode));
+        R_SUCCEED();
+    }
+
+    Result GetRenegotiationMode(Out<RenegotiationMode> mode) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        u32 tmp{};
+        auto const res = backend->GetRenegotiationMode(&tmp);
+        *mode = RenegotiationMode(tmp);
+        return res;
+    }
+
+    Result SetOption(OptionType option, s32 value) {
        switch (option) {
        case OptionType::DoNotCloseSocket:
-            value = static_cast<u8>(do_not_close_socket);
+            do_not_close_socket = bool(value);
            break;
        case OptionType::GetServerCertChain:
-            value = static_cast<u8>(get_server_cert_chain);
+            get_server_cert_chain = bool(value);
            break;
        case OptionType::SkipDefaultVerify:
-            value = static_cast<u8>(skip_default_verify);
+            skip_default_verify = bool(value);
            break;
        case OptionType::EnableAlpn:
-            value = static_cast<u8>(enable_alpn);
+            enable_alpn = bool(value);
            break;
        default:
-            LOG_WARNING(Service_SSL, "Unknown option={}", option);
-            value = 0;
+            LOG_WARNING(Service_SSL, "Unknown option={}, value={}", option, value);
+        }
+        R_SUCCEED();
+    }
+
+    Result GetOption(OptionType option, Out<u8> value) {
+        switch (option) {
+        case OptionType::DoNotCloseSocket:
+            *value = u8(do_not_close_socket);
+            break;
+        case OptionType::GetServerCertChain:
+            *value = u8(get_server_cert_chain);
+            break;
+        case OptionType::SkipDefaultVerify:
+            *value = u8(skip_default_verify);
+            break;
+        case OptionType::EnableAlpn:
+            *value = u8(enable_alpn);
+            break;
+        default:
+            LOG_WARNING(Service_SSL, "Unknown option={}", u32(option));
+            *value = 0;
            break;
        }
-
-        LOG_DEBUG(Service_SSL, "GetOption called, option={}, ret value={}", option, value);
-
-        IPC::ResponseBuilder rb{ctx, 3};
-        rb.Push(ResultSuccess);
-        rb.Push<u8>(value);
+        LOG_DEBUG(Service_SSL, "GetOption called, option={}, ret value={}", u32(option), *value);
+        R_SUCCEED();
    }

-    void SetNextAlpnProto(HLERequestContext& ctx) {
-        const auto data = ctx.ReadBuffer(0);
-        next_alpn_proto.assign(data.begin(), data.end());
-
+    Result SetNextAlpnProto(InBuffer<BufferAttr_HipcMapAlias> data) {
+        auto const to_write = u32((std::min)(next_alpn_proto.size(), data.size()));
+        next_alpn_proto.assign(data.begin(), data.begin() + to_write);
        LOG_DEBUG(Service_SSL, "SetNextAlpnProto called, size={}", next_alpn_proto.size());
-
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(ResultSuccess);
+        R_SUCCEED();
    }

-    void GetNextAlpnProto(HLERequestContext& ctx) {
-        const size_t writable = ctx.GetWriteBufferSize();
-        const size_t to_write = (std::min)(next_alpn_proto.size(), writable);
-
-        if (to_write != 0) {
-            ctx.WriteBuffer(std::span<const u8>(next_alpn_proto.data(), to_write));
-        }
-
-        LOG_DEBUG(Service_SSL, "GetNextAlpnProto called, size={}", to_write);
-
-        IPC::ResponseBuilder rb{ctx, 3};
-        rb.Push(ResultSuccess);
-        rb.Push<u32>(static_cast<u32>(to_write));
+    Result GetNextAlpnProto(OutBuffer<BufferAttr_HipcMapAlias> data, Out<u32> to_write) {
+        *to_write = u32((std::min)(next_alpn_proto.size(), data.size()));
+        next_alpn_proto.assign(data.begin(), data.begin() + *to_write);
+        LOG_DEBUG(Service_SSL, "GetNextAlpnProto called, size={}", *to_write);
+        R_SUCCEED();
    }
+
+    Result GetVerifyCertErrors(OutBuffer<BufferAttr_HipcMapAlias> unk0, Out<u32> unk1, Out<u32> unk2) {
+        LOG_WARNING(Service_SSL, "(STUBBED)");
+        R_SUCCEED();
+    }
+
+    SslVersion ssl_version;
+    std::shared_ptr<SslContextSharedData> shared_data;
+    std::unique_ptr<SSLConnectionBackend> backend;
+    std::optional<int> fd_to_close;
+    std::shared_ptr<Network::SocketBase> socket;
+    std::vector<u8> next_alpn_proto;
+    u32 verify_option = 0;
+
+    bool do_not_close_socket = false;
+    bool get_server_cert_chain = false;
+    bool skip_default_verify = false;
+    bool enable_alpn = false;
+    bool did_handshake = false;
 };

 class ISslContext final : public ServiceFramework<ISslContext> {
@@ -492,7 +461,7 @@ public:
            {5, &ISslContext::ImportClientPki, "ImportClientPki"},
            {6, nullptr, "RemoveServerPki"},
            {7, nullptr, "RemoveClientPki"},
-            {8, nullptr, "RegisterInternalPki"},
+            {8, D<&ISslContext::RegisterInternalPki>, "RegisterInternalPki"},
            {9, nullptr, "AddPolicyOid"},
            {10, nullptr, "ImportCrl"},
            {11, nullptr, "RemoveCrl"},
@@ -587,6 +556,11 @@ private:
        rb.Push(ResultSuccess);
        rb.Push(client_id);
    }
+
+    Result RegisterInternalPki() {
+        LOG_WARNING(Service_SSL, "(STUBBED) called");
+        R_SUCCEED();
+    }
 };

 class ISslService final : public ServiceFramework<ISslService> {
@@ -36,12 +36,17 @@ class SSLConnectionBackend {
 public:
    virtual ~SSLConnectionBackend() {}
    virtual void SetSocket(std::shared_ptr<Network::SocketBase> socket) = 0;
-    virtual Result SetHostName(const std::string& hostname) = 0;
    virtual void SetVerifyOption(u32 option) = 0;
    virtual Result DoHandshake() = 0;
    virtual Result Read(size_t* out_size, std::span<u8> data) = 0;
+    virtual Result Peek(size_t* out_size, std::span<u8> data) = 0;
    virtual Result Write(size_t* out_size, std::span<const u8> data) = 0;
    virtual Result GetServerCerts(std::vector<std::vector<u8>>* out_certs) = 0;
+    virtual Result SetHostName(const char* hostname) = 0;
+    virtual Result GetHostName(std::span<u8> hostname, u32* out_size) = 0;
+    virtual int Pending() = 0;
+    virtual Result SetRenegotiationMode(u32 mode) = 0;
+    virtual Result GetRenegotiationMode(u32* mode) = 0;
 };

 Result CreateSSLConnectionBackend(std::unique_ptr<SSLConnectionBackend>* out_backend);
@@ -157,18 +157,30 @@ public:
        socket = std::move(socket_in);
    }

-    Result SetHostName(const std::string& hostname) override {
+    Result SetHostName(const char* hostname) override {
        if (!skip_cert_verification) {
-            if (!SSL_set1_host(ssl, hostname.c_str())) {
+            if (!SSL_set1_host(ssl, hostname)) {
                LOG_ERROR(Service_SSL, "SSL_set1_host({}) failed", hostname);
                return CheckOpenSSLErrors();
            }
        }
-        if (!SSL_set_tlsext_host_name(ssl, hostname.c_str())) { // hostname for SNI
+        if (!SSL_set_tlsext_host_name(ssl, hostname)) { // hostname for SNI
            LOG_ERROR(Service_SSL, "SSL_set_tlsext_host_name({}) failed", hostname);
            return CheckOpenSSLErrors();
        }
-        return ResultSuccess;
+        R_SUCCEED();
+    }
+
+    Result GetHostName(std::span<u8> data, u32* out_size) override {
+        auto const peer_name = SSL_get0_peername(ssl);
+        if (peer_name == nullptr) {
+            LOG_ERROR(Service_SSL, "SSL_get0_peername()");
+            return CheckOpenSSLErrors();
+        }
+        auto const s = std::string{peer_name};
+        *out_size = u32(s.size());
+        std::memcpy(data.data(), s.data(), (std::min)(s.size(), data.size()));
+        R_SUCCEED();
    }

    void SetVerifyOption(u32 option) override {
@@ -213,6 +225,13 @@ public:
        return HandleReturn("SSL_read_ex", out_size, ret);
    }

+    Result Peek(size_t* out_size, std::span<u8> data) override {
+        auto const n = (std::min)(data.size(), *out_size);
+        const int ret = SSL_peek(ssl, data.data(), int(n));
+        *out_size = n;
+        return HandleReturn("SSL_write_ex", out_size, ret);
+    }
+
    Result Write(size_t* out_size, std::span<const u8> data) override {
        const int ret = SSL_write_ex(ssl, data.data(), data.size(), out_size);
        return HandleReturn("SSL_write_ex", out_size, ret);
@@ -263,7 +282,25 @@ public:
            out_certs->emplace_back(buf, buf + len);
            OPENSSL_free(buf);
        }
-        return ResultSuccess;
+        R_SUCCEED();
+    }
+
+    int Pending() override {
+        return SSL_pending(ssl);
+    }
+
+    Result SetRenegotiationMode(u32 mode) override {
+        if (mode == 0) {
+            SSL_CTX_set_options(ssl_ctx, SSL_OP_NO_RENEGOTIATION);
+        } else {
+            SSL_CTX_set_options(ssl_ctx, SSL_OP_ALLOW_CLIENT_RENEGOTIATION);
+        }
+        R_SUCCEED();
+    }
+
+    Result GetRenegotiationMode(u32* mode) override {
+        *mode = SSL_get_secure_renegotiation_support(ssl) ? 1 : 0;
+        R_SUCCEED();
    }

    ~SSLConnectionBackendOpenSSL() {
@@ -11,6 +11,7 @@
 #include "common/thread.h"
 #include "core/core.h"
 #include "core/core_timing.h"
+#include "core/hle/kernel/kernel.h"
 #include "core/hle/service/vi/conductor.h"
 #include "core/hle/service/vi/container.h"
 #include "core/hle/service/vi/display_list.h"
@@ -29,24 +30,29 @@ Conductor::Conductor(Core::System& system, Container& container, DisplayList& di
    });

    if (system.IsMulticore()) {
-        m_event = Core::Timing::CreateEvent(
-            "ScreenComposition",
-            [this](s64 time,
-                   std::chrono::nanoseconds ns_late) -> std::optional<std::chrono::nanoseconds> {
-                m_signal.Set();
-                return std::chrono::nanoseconds(this->GetNextTicks());
-            });
+        m_event = Core::Timing::CreateEvent("ScreenComposition", [this](s64 time, std::chrono::nanoseconds ns_late) -> std::optional<std::chrono::nanoseconds> {
+            m_signal.Set();
+            return std::chrono::nanoseconds(this->GetNextTicks());
+        });

        system.CoreTiming().ScheduleLoopingEvent(FrameNs, FrameNs, m_event);
-        m_thread = std::jthread([this](std::stop_token token) { this->VsyncThread(token); });
-    } else {
-        m_event = Core::Timing::CreateEvent(
-            "ScreenComposition",
-            [this](s64 time,
-                   std::chrono::nanoseconds ns_late) -> std::optional<std::chrono::nanoseconds> {
+        m_thread = system.Kernel().RunOnHostCoreThread("VSyncThread", [this]() {
+            auto const stop_token = m_thread.get_stop_token();
+            Common::SetCurrentThreadPriority(Common::ThreadPriority::VeryHigh);
+            Common::SetCurrentThreadToPerformanceCores();
+            while (!stop_token.stop_requested()) {
+                m_signal.Wait();
+                if (stop_token.stop_requested() || m_system.IsShuttingDown()) {
+                    break;
+                }
                this->ProcessVsync();
-                return std::chrono::nanoseconds(this->GetNextTicks());
-            });
+            }
+        });
+    } else {
+        m_event = Core::Timing::CreateEvent("ScreenComposition", [this](s64 time, std::chrono::nanoseconds ns_late) -> std::optional<std::chrono::nanoseconds> {
+            this->ProcessVsync();
+            return std::chrono::nanoseconds(this->GetNextTicks());
+        });

        system.CoreTiming().ScheduleLoopingEvent(FrameNs, FrameNs, m_event);
    }
@@ -54,10 +60,10 @@ Conductor::Conductor(Core::System& system, Container& container, DisplayList& di

 Conductor::~Conductor() {
    m_system.CoreTiming().UnscheduleEvent(m_event);
-
-    if (m_system.IsMulticore()) {
+    if (m_thread.joinable()) {
        m_thread.request_stop();
        m_signal.Set();
+        m_thread.join();
    }
 }

@@ -83,22 +89,6 @@ void Conductor::ProcessVsync() {
    }
 }

-void Conductor::VsyncThread(std::stop_token token) {
-    Common::SetCurrentThreadName("VSyncThread");
-    Common::SetCurrentThreadPriority(Common::ThreadPriority::VeryHigh);
-    Common::SetCurrentThreadToPerformanceCores();
-
-    while (!token.stop_requested()) {
-        m_signal.Wait();
-
-        if (m_system.IsShuttingDown()) {
-            return;
-        }
-
-        this->ProcessVsync();
-    }
-}
-
 s64 Conductor::GetNextTicks() const {
    const auto& settings = Settings::values;
    auto speed_scale = 1.f;
@@ -1,6 +1,15 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2019 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

+// gcc14 bug
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+
 #include "common/assert.h"
 #include "common/scope_exit.h"
 #include "core/memory/dmnt_cheat_types.h"
@@ -1266,3 +1275,8 @@ void DmntCheatVm::Execute(const CheatProcessMetadata& metadata) {
 }

 } // namespace Core::Memory
+
+
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif
--- a/Show More
+++ b/Show More