general: rename CurrentProcess to ApplicationProcess

settings: added missing graphical settings to RestoreGlobalState()

src/audio_core/renderer/command/effect/biquad_filter.cpp

@@ -4,6 +4,7 @@
 #include "audio_core/renderer/adsp/command_list_processor.h"
 #include "audio_core/renderer/command/effect/biquad_filter.h"
 #include "audio_core/renderer/voice/voice_state.h"
+#include "common/bit_cast.h"
 
 namespace AudioCore::AudioRenderer {
 /**
@@ -19,21 +20,21 @@ namespace AudioCore::AudioRenderer {
 void ApplyBiquadFilterFloat(std::span<s32> output, std::span<const s32> input,
                             std::array<s16, 3>& b_, std::array<s16, 2>& a_,
                             VoiceState::BiquadFilterState& state, const u32 sample_count) {
-    constexpr s64 min{std::numeric_limits<s32>::min()};
-    constexpr s64 max{std::numeric_limits<s32>::max()};
+    constexpr f64 min{std::numeric_limits<s32>::min()};
+    constexpr f64 max{std::numeric_limits<s32>::max()};
     std::array<f64, 3> b{Common::FixedPoint<50, 14>::from_base(b_[0]).to_double(),
                          Common::FixedPoint<50, 14>::from_base(b_[1]).to_double(),
                          Common::FixedPoint<50, 14>::from_base(b_[2]).to_double()};
     std::array<f64, 2> a{Common::FixedPoint<50, 14>::from_base(a_[0]).to_double(),
                          Common::FixedPoint<50, 14>::from_base(a_[1]).to_double()};
-    std::array<f64, 4> s{state.s0.to_double(), state.s1.to_double(), state.s2.to_double(),
-                         state.s3.to_double()};
+    std::array<f64, 4> s{Common::BitCast<f64>(state.s0), Common::BitCast<f64>(state.s1),
+                         Common::BitCast<f64>(state.s2), Common::BitCast<f64>(state.s3)};
 
     for (u32 i = 0; i < sample_count; i++) {
         f64 in_sample{static_cast<f64>(input[i])};
         auto sample{in_sample * b[0] + s[0] * b[1] + s[1] * b[2] + s[2] * a[0] + s[3] * a[1]};
 
-        output[i] = static_cast<s32>(std::clamp(static_cast<s64>(sample), min, max));
+        output[i] = static_cast<s32>(std::clamp(sample, min, max));
 
         s[1] = s[0];
         s[0] = in_sample;
@@ -41,10 +42,10 @@ void ApplyBiquadFilterFloat(std::span<s32> output, std::span<const s32> input,
         s[2] = sample;
     }
 
-    state.s0 = s[0];
-    state.s1 = s[1];
-    state.s2 = s[2];
-    state.s3 = s[3];
+    state.s0 = Common::BitCast<s64>(s[0]);
+    state.s1 = Common::BitCast<s64>(s[1]);
+    state.s2 = Common::BitCast<s64>(s[2]);
+    state.s3 = Common::BitCast<s64>(s[3]);
 }
 
 /**
@@ -58,29 +59,20 @@ void ApplyBiquadFilterFloat(std::span<s32> output, std::span<const s32> input,
  * @param sample_count - Number of samples to process.
  */
 static void ApplyBiquadFilterInt(std::span<s32> output, std::span<const s32> input,
-                                 std::array<s16, 3>& b_, std::array<s16, 2>& a_,
+                                 std::array<s16, 3>& b, std::array<s16, 2>& a,
                                  VoiceState::BiquadFilterState& state, const u32 sample_count) {
     constexpr s64 min{std::numeric_limits<s32>::min()};
     constexpr s64 max{std::numeric_limits<s32>::max()};
-    std::array<Common::FixedPoint<50, 14>, 3> b{
-        Common::FixedPoint<50, 14>::from_base(b_[0]),
-        Common::FixedPoint<50, 14>::from_base(b_[1]),
-        Common::FixedPoint<50, 14>::from_base(b_[2]),
-    };
-    std::array<Common::FixedPoint<50, 14>, 3> a{
-        Common::FixedPoint<50, 14>::from_base(a_[0]),
-        Common::FixedPoint<50, 14>::from_base(a_[1]),
-    };
 
     for (u32 i = 0; i < sample_count; i++) {
-        s64 in_sample{input[i]};
-        auto sample{in_sample * b[0] + state.s0};
-        const auto out_sample{std::clamp(sample.to_long(), min, max)};
+        const s64 in_sample{input[i]};
+        const s64 sample{in_sample * b[0] + state.s0};
+        const s64 out_sample{std::clamp<s64>((sample + (1 << 13)) >> 14, min, max)};
 
         output[i] = static_cast<s32>(out_sample);
 
         state.s0 = state.s1 + b[1] * in_sample + a[0] * out_sample;
-        state.s1 = 0 + b[2] * in_sample + a[1] * out_sample;
+        state.s1 = b[2] * in_sample + a[1] * out_sample;
     }
 }
 

src/audio_core/renderer/system.cpp

@@ -127,7 +127,7 @@ Result System::Initialize(const AudioRendererParameterInternal& params,
     render_device = params.rendering_device;
     execution_mode = params.execution_mode;
 
-    core.Memory().ZeroBlock(*core.Kernel().CurrentProcess(), transfer_memory->GetSourceAddress(),
+    core.Memory().ZeroBlock(*core.ApplicationProcess(), transfer_memory->GetSourceAddress(),
                             transfer_memory_size);
 
     // Note: We're not actually using the transfer memory because it's a pain to code for.

src/audio_core/renderer/voice/voice_state.h

@@ -19,10 +19,10 @@ struct VoiceState {
      * State of the voice's biquad filter.
      */
     struct BiquadFilterState {
-        Common::FixedPoint<50, 14> s0;
-        Common::FixedPoint<50, 14> s1;
-        Common::FixedPoint<50, 14> s2;
-        Common::FixedPoint<50, 14> s3;
+        s64 s0;
+        s64 s1;
+        s64 s2;
+        s64 s3;
     };
 
     /**

src/audio_core/sink/cubeb_sink.cpp

@@ -302,11 +302,21 @@ std::vector<std::string> ListCubebSinkDevices(bool capture) {
     std::vector<std::string> device_list;
     cubeb* ctx;
 
+#ifdef _WIN32
+    auto com_init_result = CoInitializeEx(nullptr, COINIT_MULTITHREADED);
+#endif
+
     if (cubeb_init(&ctx, "yuzu Device Enumerator", nullptr) != CUBEB_OK) {
         LOG_CRITICAL(Audio_Sink, "cubeb_init failed");
         return {};
     }
 
+#ifdef _WIN32
+    if (SUCCEEDED(com_init_result)) {
+        CoUninitialize();
+    }
+#endif
+
     auto type{capture ? CUBEB_DEVICE_TYPE_INPUT : CUBEB_DEVICE_TYPE_OUTPUT};
     cubeb_device_collection collection;
     if (cubeb_enumerate_devices(ctx, type, &collection) != CUBEB_OK) {
@@ -329,12 +339,22 @@ std::vector<std::string> ListCubebSinkDevices(bool capture) {
 u32 GetCubebLatency() {
     cubeb* ctx;
 
+#ifdef _WIN32
+    auto com_init_result = CoInitializeEx(nullptr, COINIT_MULTITHREADED);
+#endif
+
     if (cubeb_init(&ctx, "yuzu Latency Getter", nullptr) != CUBEB_OK) {
         LOG_CRITICAL(Audio_Sink, "cubeb_init failed");
         // Return a large latency so we choose SDL instead.
         return 10000u;
     }
 
+#ifdef _WIN32
+    if (SUCCEEDED(com_init_result)) {
+        CoUninitialize();
+    }
+#endif
+
     cubeb_stream_params params{};
     params.rate = TargetSampleRate;
     params.channels = 2;

src/audio_core/sink/sink_stream.cpp

@@ -270,7 +270,7 @@ void SinkStream::Stall() {
     if (stalled_lock) {
         return;
     }
-    stalled_lock = system.StallProcesses();
+    stalled_lock = system.StallApplication();
 }
 
 void SinkStream::Unstall() {
@@ -278,7 +278,7 @@ void SinkStream::Unstall() {
     if (!stalled_lock) {
         return;
     }
-    system.UnstallProcesses();
+    system.UnstallApplication();
     stalled_lock.unlock();
 }
 

src/common/input.h

@@ -130,6 +130,8 @@ struct ButtonStatus {
     bool inverted{};
     // Press once to activate, press again to release
     bool toggle{};
+    // Spams the button when active
+    bool turbo{};
     // Internal lock for the toggle status
     bool locked{};
 };

src/common/settings.cpp

@@ -199,7 +199,11 @@ void RestoreGlobalState(bool is_powered_on) {
     values.renderer_backend.SetGlobal(true);
     values.renderer_force_max_clock.SetGlobal(true);
     values.vulkan_device.SetGlobal(true);
+    values.fullscreen_mode.SetGlobal(true);
     values.aspect_ratio.SetGlobal(true);
+    values.resolution_setup.SetGlobal(true);
+    values.scaling_filter.SetGlobal(true);
+    values.anti_aliasing.SetGlobal(true);
     values.max_anisotropy.SetGlobal(true);
     values.use_speed_limit.SetGlobal(true);
     values.speed_limit.SetGlobal(true);

src/common/settings.h

@@ -488,6 +488,7 @@ struct Values {
     Setting<bool> enable_raw_input{false, "enable_raw_input"};
     Setting<bool> controller_navigation{true, "controller_navigation"};
     Setting<bool> enable_joycon_driver{true, "enable_joycon_driver"};
+    Setting<bool> enable_procon_driver{false, "enable_procon_driver"};
 
     SwitchableSetting<bool> vibration_enabled{true, "vibration_enabled"};
     SwitchableSetting<bool> enable_accurate_vibrations{false, "enable_accurate_vibrations"};

src/core/CMakeLists.txt

@@ -195,6 +195,8 @@ add_library(core STATIC
     hle/kernel/k_condition_variable.cpp
     hle/kernel/k_condition_variable.h
     hle/kernel/k_debug.h
+    hle/kernel/k_device_address_space.cpp
+    hle/kernel/k_device_address_space.h
     hle/kernel/k_dynamic_page_manager.h
     hle/kernel/k_dynamic_resource_manager.h
     hle/kernel/k_dynamic_slab_heap.h
@@ -296,7 +298,43 @@ add_library(core STATIC
     hle/kernel/svc.h
     hle/kernel/svc_common.h
     hle/kernel/svc_types.h
-    hle/kernel/svc_wrap.h
+    hle/kernel/svc/svc_activity.cpp
+    hle/kernel/svc/svc_address_arbiter.cpp
+    hle/kernel/svc/svc_address_translation.cpp
+    hle/kernel/svc/svc_cache.cpp
+    hle/kernel/svc/svc_code_memory.cpp
+    hle/kernel/svc/svc_condition_variable.cpp
+    hle/kernel/svc/svc_debug.cpp
+    hle/kernel/svc/svc_debug_string.cpp
+    hle/kernel/svc/svc_device_address_space.cpp
+    hle/kernel/svc/svc_event.cpp
+    hle/kernel/svc/svc_exception.cpp
+    hle/kernel/svc/svc_info.cpp
+    hle/kernel/svc/svc_insecure_memory.cpp
+    hle/kernel/svc/svc_interrupt_event.cpp
+    hle/kernel/svc/svc_io_pool.cpp
+    hle/kernel/svc/svc_ipc.cpp
+    hle/kernel/svc/svc_kernel_debug.cpp
+    hle/kernel/svc/svc_light_ipc.cpp
+    hle/kernel/svc/svc_lock.cpp
+    hle/kernel/svc/svc_memory.cpp
+    hle/kernel/svc/svc_physical_memory.cpp
+    hle/kernel/svc/svc_port.cpp
+    hle/kernel/svc/svc_power_management.cpp
+    hle/kernel/svc/svc_process.cpp
+    hle/kernel/svc/svc_process_memory.cpp
+    hle/kernel/svc/svc_processor.cpp
+    hle/kernel/svc/svc_query_memory.cpp
+    hle/kernel/svc/svc_register.cpp
+    hle/kernel/svc/svc_resource_limit.cpp
+    hle/kernel/svc/svc_secure_monitor_call.cpp
+    hle/kernel/svc/svc_session.cpp
+    hle/kernel/svc/svc_shared_memory.cpp
+    hle/kernel/svc/svc_synchronization.cpp
+    hle/kernel/svc/svc_thread.cpp
+    hle/kernel/svc/svc_thread_profiler.cpp
+    hle/kernel/svc/svc_tick.cpp
+    hle/kernel/svc/svc_transfer_memory.cpp
     hle/result.h
     hle/service/acc/acc.cpp
     hle/service/acc/acc.h

src/core/arm/arm_interface.cpp

@@ -43,9 +43,9 @@ void ARM_Interface::SymbolicateBacktrace(Core::System& system, std::vector<Backt
 
     std::map<std::string, Symbols::Symbols> symbols;
     for (const auto& module : modules) {
-        symbols.insert_or_assign(module.second,
-                                 Symbols::GetSymbols(module.first, system.Memory(),
-                                                     system.CurrentProcess()->Is64BitProcess()));
+        symbols.insert_or_assign(
+            module.second, Symbols::GetSymbols(module.first, system.Memory(),
+                                               system.ApplicationProcess()->Is64BitProcess()));
     }
 
     for (auto& entry : out) {

src/core/arm/arm_interface.h

@@ -5,6 +5,7 @@
 
 #include <array>
 #include <span>
+#include <string>
 #include <vector>
 
 #include <dynarmic/interface/halt_reason.h>

src/core/core.cpp

@@ -186,7 +186,7 @@ struct System::Impl {
     void Run() {
         std::unique_lock<std::mutex> lk(suspend_guard);
 
-        kernel.Suspend(false);
+        kernel.SuspendApplication(false);
         core_timing.SyncPause(false);
         is_paused.store(false, std::memory_order_relaxed);
     }
@@ -195,7 +195,7 @@ struct System::Impl {
         std::unique_lock<std::mutex> lk(suspend_guard);
 
         core_timing.SyncPause(true);
-        kernel.Suspend(true);
+        kernel.SuspendApplication(true);
         is_paused.store(true, std::memory_order_relaxed);
     }
 
@@ -203,17 +203,17 @@ struct System::Impl {
         return is_paused.load(std::memory_order_relaxed);
     }
 
-    std::unique_lock<std::mutex> StallProcesses() {
+    std::unique_lock<std::mutex> StallApplication() {
         std::unique_lock<std::mutex> lk(suspend_guard);
-        kernel.Suspend(true);
+        kernel.SuspendApplication(true);
         core_timing.SyncPause(true);
         return lk;
     }
 
-    void UnstallProcesses() {
+    void UnstallApplication() {
         if (!IsPaused()) {
             core_timing.SyncPause(false);
-            kernel.Suspend(false);
+            kernel.SuspendApplication(false);
         }
     }
 
@@ -221,7 +221,7 @@ struct System::Impl {
         debugger = std::make_unique<Debugger>(system, port);
     }
 
-    SystemResultStatus SetupForMainProcess(System& system, Frontend::EmuWindow& emu_window) {
+    SystemResultStatus SetupForApplicationProcess(System& system, Frontend::EmuWindow& emu_window) {
         LOG_DEBUG(Core, "initialized OK");
 
         // Setting changes may require a full system reinitialization (e.g., disabling multicore).
@@ -273,7 +273,7 @@ struct System::Impl {
             return SystemResultStatus::ErrorGetLoader;
         }
 
-        SystemResultStatus init_result{SetupForMainProcess(system, emu_window)};
+        SystemResultStatus init_result{SetupForApplicationProcess(system, emu_window)};
         if (init_result != SystemResultStatus::Success) {
             LOG_CRITICAL(Core, "Failed to initialize system (Error {})!",
                          static_cast<int>(init_result));
@@ -302,7 +302,7 @@ struct System::Impl {
                 static_cast<u32>(SystemResultStatus::ErrorLoader) + static_cast<u32>(load_result));
         }
         AddGlueRegistrationForProcess(*app_loader, *main_process);
-        kernel.MakeCurrentProcess(main_process);
+        kernel.MakeApplicationProcess(main_process);
         kernel.InitializeCores();
 
         // Initialize cheat engine
@@ -585,12 +585,12 @@ void System::DetachDebugger() {
     }
 }
 
-std::unique_lock<std::mutex> System::StallProcesses() {
-    return impl->StallProcesses();
+std::unique_lock<std::mutex> System::StallApplication() {
+    return impl->StallApplication();
 }
 
-void System::UnstallProcesses() {
-    impl->UnstallProcesses();
+void System::UnstallApplication() {
+    impl->UnstallApplication();
 }
 
 void System::InitializeDebugger() {
@@ -648,8 +648,8 @@ const Kernel::GlobalSchedulerContext& System::GlobalSchedulerContext() const {
     return impl->kernel.GlobalSchedulerContext();
 }
 
-Kernel::KProcess* System::CurrentProcess() {
-    return impl->kernel.CurrentProcess();
+Kernel::KProcess* System::ApplicationProcess() {
+    return impl->kernel.ApplicationProcess();
 }
 
 Core::DeviceMemory& System::DeviceMemory() {
@@ -660,8 +660,8 @@ const Core::DeviceMemory& System::DeviceMemory() const {
     return *impl->device_memory;
 }
 
-const Kernel::KProcess* System::CurrentProcess() const {
-    return impl->kernel.CurrentProcess();
+const Kernel::KProcess* System::ApplicationProcess() const {
+    return impl->kernel.ApplicationProcess();
 }
 
 ARM_Interface& System::ArmInterface(std::size_t core_index) {
@@ -760,8 +760,8 @@ const Core::SpeedLimiter& System::SpeedLimiter() const {
     return impl->speed_limiter;
 }
 
-u64 System::GetCurrentProcessProgramID() const {
-    return impl->kernel.CurrentProcess()->GetProgramID();
+u64 System::GetApplicationProcessProgramID() const {
+    return impl->kernel.ApplicationProcess()->GetProgramID();
 }
 
 Loader::ResultStatus System::GetGameName(std::string& out) const {
@@ -880,11 +880,11 @@ bool System::GetExitLock() const {
     return impl->exit_lock;
 }
 
-void System::SetCurrentProcessBuildID(const CurrentBuildProcessID& id) {
+void System::SetApplicationProcessBuildID(const CurrentBuildProcessID& id) {
     impl->build_id = id;
 }
 
-const System::CurrentBuildProcessID& System::GetCurrentProcessBuildID() const {
+const System::CurrentBuildProcessID& System::GetApplicationProcessBuildID() const {
     return impl->build_id;
 }
 

src/core/core.h

@@ -184,8 +184,8 @@ public:
     /// Forcibly detach the debugger if it is running.
     void DetachDebugger();
 
-    std::unique_lock<std::mutex> StallProcesses();
-    void UnstallProcesses();
+    std::unique_lock<std::mutex> StallApplication();
+    void UnstallApplication();
 
     /**
      * Initialize the debugger.
@@ -295,11 +295,11 @@ public:
     /// Gets the manager for the guest device memory
     [[nodiscard]] const Core::DeviceMemory& DeviceMemory() const;
 
-    /// Provides a pointer to the current process
-    [[nodiscard]] Kernel::KProcess* CurrentProcess();
+    /// Provides a pointer to the application process
+    [[nodiscard]] Kernel::KProcess* ApplicationProcess();
 
-    /// Provides a constant pointer to the current process.
-    [[nodiscard]] const Kernel::KProcess* CurrentProcess() const;
+    /// Provides a constant pointer to the application process.
+    [[nodiscard]] const Kernel::KProcess* ApplicationProcess() const;
 
     /// Provides a reference to the core timing instance.
     [[nodiscard]] Timing::CoreTiming& CoreTiming();
@@ -331,7 +331,7 @@ public:
     /// Provides a constant reference to the speed limiter
     [[nodiscard]] const Core::SpeedLimiter& SpeedLimiter() const;
 
-    [[nodiscard]] u64 GetCurrentProcessProgramID() const;
+    [[nodiscard]] u64 GetApplicationProcessProgramID() const;
 
     /// Gets the name of the current game
     [[nodiscard]] Loader::ResultStatus GetGameName(std::string& out) const;
@@ -396,8 +396,8 @@ public:
     void SetExitLock(bool locked);
     [[nodiscard]] bool GetExitLock() const;
 
-    void SetCurrentProcessBuildID(const CurrentBuildProcessID& id);
-    [[nodiscard]] const CurrentBuildProcessID& GetCurrentProcessBuildID() const;
+    void SetApplicationProcessBuildID(const CurrentBuildProcessID& id);
+    [[nodiscard]] const CurrentBuildProcessID& GetApplicationProcessBuildID() const;
 
     /// Register a host thread as an emulated CPU Core.
     void RegisterCoreThread(std::size_t id);

src/core/debugger/gdbstub.cpp

@@ -96,7 +96,7 @@ static std::string EscapeXML(std::string_view data) {
 
 GDBStub::GDBStub(DebuggerBackend& backend_, Core::System& system_)
     : DebuggerFrontend(backend_), system{system_} {
-    if (system.CurrentProcess()->Is64BitProcess()) {
+    if (system.ApplicationProcess()->Is64BitProcess()) {
         arch = std::make_unique<GDBStubA64>();
     } else {
         arch = std::make_unique<GDBStubA32>();
@@ -340,15 +340,15 @@ void GDBStub::HandleBreakpointInsert(std::string_view command) {
         success = true;
         break;
     case BreakpointType::WriteWatch:
-        success = system.CurrentProcess()->InsertWatchpoint(system, addr, size,
-                                                            Kernel::DebugWatchpointType::Write);
+        success = system.ApplicationProcess()->InsertWatchpoint(system, addr, size,
+                                                                Kernel::DebugWatchpointType::Write);
         break;
     case BreakpointType::ReadWatch:
-        success = system.CurrentProcess()->InsertWatchpoint(system, addr, size,
-                                                            Kernel::DebugWatchpointType::Read);
+        success = system.ApplicationProcess()->InsertWatchpoint(system, addr, size,
+                                                                Kernel::DebugWatchpointType::Read);
         break;
     case BreakpointType::AccessWatch:
-        success = system.CurrentProcess()->InsertWatchpoint(
+        success = system.ApplicationProcess()->InsertWatchpoint(
             system, addr, size, Kernel::DebugWatchpointType::ReadOrWrite);
         break;
     case BreakpointType::Hardware:
@@ -391,15 +391,15 @@ void GDBStub::HandleBreakpointRemove(std::string_view command) {
         break;
     }
     case BreakpointType::WriteWatch:
-        success = system.CurrentProcess()->RemoveWatchpoint(system, addr, size,
-                                                            Kernel::DebugWatchpointType::Write);
+        success = system.ApplicationProcess()->RemoveWatchpoint(system, addr, size,
+                                                                Kernel::DebugWatchpointType::Write);
         break;
     case BreakpointType::ReadWatch:
-        success = system.CurrentProcess()->RemoveWatchpoint(system, addr, size,
-                                                            Kernel::DebugWatchpointType::Read);
+        success = system.ApplicationProcess()->RemoveWatchpoint(system, addr, size,
+                                                                Kernel::DebugWatchpointType::Read);
         break;
     case BreakpointType::AccessWatch:
-        success = system.CurrentProcess()->RemoveWatchpoint(
+        success = system.ApplicationProcess()->RemoveWatchpoint(
             system, addr, size, Kernel::DebugWatchpointType::ReadOrWrite);
         break;
     case BreakpointType::Hardware:
@@ -482,7 +482,7 @@ static std::optional<std::string> GetNameFromThreadType64(Core::Memory::Memory&
 
 static std::optional<std::string> GetThreadName(Core::System& system,
                                                 const Kernel::KThread* thread) {
-    if (system.CurrentProcess()->Is64BitProcess()) {
+    if (system.ApplicationProcess()->Is64BitProcess()) {
         return GetNameFromThreadType64(system.Memory(), thread);
     } else {
         return GetNameFromThreadType32(system.Memory(), thread);
@@ -555,7 +555,7 @@ void GDBStub::HandleQuery(std::string_view command) {
             SendReply(fmt::format("TextSeg={:x}", main->first));
         } else {
             SendReply(fmt::format("TextSeg={:x}",
-                                  system.CurrentProcess()->PageTable().GetCodeRegionStart()));
+                                  system.ApplicationProcess()->PageTable().GetCodeRegionStart()));
         }
     } else if (command.starts_with("Xfer:libraries:read::")) {
         Loader::AppLoader::Modules modules;
@@ -729,7 +729,7 @@ void GDBStub::HandleRcmd(const std::vector<u8>& command) {
     std::string_view command_str{reinterpret_cast<const char*>(&command[0]), command.size()};
     std::string reply;
 
-    auto* process = system.CurrentProcess();
+    auto* process = system.ApplicationProcess();
     auto& page_table = process->PageTable();
 
     const char* commands = "Commands:\n"

src/core/file_sys/savedata_factory.cpp

@@ -172,7 +172,7 @@ std::string SaveDataFactory::GetFullPath(Core::System& system, VirtualDir dir,
     // be interpreted as the title id of the current process.
     if (type == SaveDataType::SaveData || type == SaveDataType::DeviceSaveData) {
         if (title_id == 0) {
-            title_id = system.GetCurrentProcessProgramID();
+            title_id = system.GetApplicationProcessProgramID();
         }
     }
 

src/core/hid/emulated_controller.cpp

@@ -12,6 +12,7 @@
 namespace Core::HID {
 constexpr s32 HID_JOYSTICK_MAX = 0x7fff;
 constexpr s32 HID_TRIGGER_MAX = 0x7fff;
+constexpr u32 TURBO_BUTTON_DELAY = 4;
 // Use a common UUID for TAS and Virtual Gamepad
 constexpr Common::UUID TAS_UUID =
     Common::UUID{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xA5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}};
@@ -447,6 +448,7 @@ void EmulatedController::ReloadInput() {
                 },
         });
     }
+    turbo_button_state = 0;
 }
 
 void EmulatedController::UnloadInput() {
@@ -687,6 +689,7 @@ void EmulatedController::SetButton(const Common::Input::CallbackStatus& callback
     }
 
     current_status.toggle = new_status.toggle;
+    current_status.turbo = new_status.turbo;
     current_status.uuid = uuid;
 
     // Update button status with current
@@ -954,7 +957,7 @@ void EmulatedController::SetMotion(const Common::Input::CallbackStatus& callback
         raw_status.gyro.y.value,
         raw_status.gyro.z.value,
     });
-    emulated.SetGyroThreshold(raw_status.gyro.x.properties.threshold);
+    emulated.SetUserGyroThreshold(raw_status.gyro.x.properties.threshold);
     emulated.UpdateRotation(raw_status.delta_timestamp);
     emulated.UpdateOrientation(raw_status.delta_timestamp);
     force_update_motion = raw_status.force_update;
@@ -1281,6 +1284,26 @@ void EmulatedController::SetLedPattern() {
     }
 }
 
+void EmulatedController::SetGyroscopeZeroDriftMode(GyroscopeZeroDriftMode mode) {
+    for (auto& motion : controller.motion_values) {
+        switch (mode) {
+        case GyroscopeZeroDriftMode::Loose:
+            motion_sensitivity = motion.emulated.IsAtRestLoose;
+            motion.emulated.SetGyroThreshold(motion.emulated.ThresholdLoose);
+            break;
+        case GyroscopeZeroDriftMode::Tight:
+            motion_sensitivity = motion.emulated.IsAtRestThight;
+            motion.emulated.SetGyroThreshold(motion.emulated.ThresholdThight);
+            break;
+        case GyroscopeZeroDriftMode::Standard:
+        default:
+            motion_sensitivity = motion.emulated.IsAtRestStandard;
+            motion.emulated.SetGyroThreshold(motion.emulated.ThresholdStandard);
+            break;
+        }
+    }
+}
+
 void EmulatedController::SetSupportedNpadStyleTag(NpadStyleTag supported_styles) {
     supported_style_tag = supported_styles;
     if (!is_connected) {
@@ -1548,7 +1571,7 @@ NpadButtonState EmulatedController::GetNpadButtons() const {
     if (is_configuring) {
         return {};
     }
-    return controller.npad_button_state;
+    return {controller.npad_button_state.raw & GetTurboButtonMask()};
 }
 
 DebugPadButton EmulatedController::GetDebugPadButtons() const {
@@ -1656,4 +1679,74 @@ void EmulatedController::DeleteCallback(int key) {
     }
     callback_list.erase(iterator);
 }
+
+void EmulatedController::TurboButtonUpdate() {
+    turbo_button_state = (turbo_button_state + 1) % (TURBO_BUTTON_DELAY * 2);
+}
+
+NpadButton EmulatedController::GetTurboButtonMask() const {
+    // Apply no mask when disabled
+    if (turbo_button_state < TURBO_BUTTON_DELAY) {
+        return {NpadButton::All};
+    }
+
+    NpadButtonState button_mask{};
+    for (std::size_t index = 0; index < controller.button_values.size(); ++index) {
+        if (!controller.button_values[index].turbo) {
+            continue;
+        }
+
+        switch (index) {
+        case Settings::NativeButton::A:
+            button_mask.a.Assign(1);
+            break;
+        case Settings::NativeButton::B:
+            button_mask.b.Assign(1);
+            break;
+        case Settings::NativeButton::X:
+            button_mask.x.Assign(1);
+            break;
+        case Settings::NativeButton::Y:
+            button_mask.y.Assign(1);
+            break;
+        case Settings::NativeButton::L:
+            button_mask.l.Assign(1);
+            break;
+        case Settings::NativeButton::R:
+            button_mask.r.Assign(1);
+            break;
+        case Settings::NativeButton::ZL:
+            button_mask.zl.Assign(1);
+            break;
+        case Settings::NativeButton::ZR:
+            button_mask.zr.Assign(1);
+            break;
+        case Settings::NativeButton::DLeft:
+            button_mask.left.Assign(1);
+            break;
+        case Settings::NativeButton::DUp:
+            button_mask.up.Assign(1);
+            break;
+        case Settings::NativeButton::DRight:
+            button_mask.right.Assign(1);
+            break;
+        case Settings::NativeButton::DDown:
+            button_mask.down.Assign(1);
+            break;
+        case Settings::NativeButton::SL:
+            button_mask.left_sl.Assign(1);
+            button_mask.right_sl.Assign(1);
+            break;
+        case Settings::NativeButton::SR:
+            button_mask.left_sr.Assign(1);
+            button_mask.right_sr.Assign(1);
+            break;
+        default:
+            break;
+        }
+    }
+
+    return static_cast<NpadButton>(~button_mask.raw);
+}
+
 } // namespace Core::HID

src/core/hid/emulated_controller.h

@@ -398,6 +398,9 @@ public:
     /// Asks the output device to change the player led pattern
     void SetLedPattern();
 
+    /// Changes sensitivity of the motion sensor
+    void SetGyroscopeZeroDriftMode(GyroscopeZeroDriftMode mode);
+
     /**
      * Adds a callback to the list of events
      * @param update_callback A ConsoleUpdateCallback that will be triggered
@@ -411,6 +414,9 @@ public:
      */
     void DeleteCallback(int key);
 
+    /// Swaps the state of the turbo buttons
+    void TurboButtonUpdate();
+
 private:
     /// creates input devices from params
     void LoadDevices();
@@ -511,6 +517,8 @@ private:
      */
     void TriggerOnChange(ControllerTriggerType type, bool is_service_update);
 
+    NpadButton GetTurboButtonMask() const;
+
     const NpadIdType npad_id_type;
     NpadStyleIndex npad_type{NpadStyleIndex::None};
     NpadStyleIndex original_npad_type{NpadStyleIndex::None};
@@ -518,8 +526,9 @@ private:
     bool is_connected{false};
     bool is_configuring{false};
     bool system_buttons_enabled{true};
-    f32 motion_sensitivity{0.01f};
+    f32 motion_sensitivity{Core::HID::MotionInput::IsAtRestStandard};
     bool force_update_motion{false};
+    u32 turbo_button_state{0};
 
     // Temporary values to avoid doing changes while the controller is in configuring mode
     NpadStyleIndex tmp_npad_type{NpadStyleIndex::None};

src/core/hid/hid_types.h

@@ -282,6 +282,13 @@ enum class VibrationGcErmCommand : u64 {
     StopHard = 2,
 };
 
+// This is nn::hid::GyroscopeZeroDriftMode
+enum class GyroscopeZeroDriftMode : u32 {
+    Loose = 0,
+    Standard = 1,
+    Tight = 2,
+};
+
 // This is nn::hid::NpadStyleTag
 struct NpadStyleTag {
     union {

src/core/hid/motion_input.cpp

@@ -9,7 +9,7 @@ namespace Core::HID {
 MotionInput::MotionInput() {
     // Initialize PID constants with default values
     SetPID(0.3f, 0.005f, 0.0f);
-    SetGyroThreshold(0.007f);
+    SetGyroThreshold(ThresholdStandard);
 }
 
 void MotionInput::SetPID(f32 new_kp, f32 new_ki, f32 new_kd) {
@@ -26,11 +26,11 @@ void MotionInput::SetGyroscope(const Common::Vec3f& gyroscope) {
     gyro = gyroscope - gyro_bias;
 
     // Auto adjust drift to minimize drift
-    if (!IsMoving(0.1f)) {
+    if (!IsMoving(IsAtRestRelaxed)) {
         gyro_bias = (gyro_bias * 0.9999f) + (gyroscope * 0.0001f);
     }
 
-    if (gyro.Length() < gyro_threshold) {
+    if (gyro.Length() < gyro_threshold * user_gyro_threshold) {
         gyro = {};
     } else {
         only_accelerometer = false;
@@ -49,6 +49,10 @@ void MotionInput::SetGyroThreshold(f32 threshold) {
     gyro_threshold = threshold;
 }
 
+void MotionInput::SetUserGyroThreshold(f32 threshold) {
+    user_gyro_threshold = threshold / ThresholdStandard;
+}
+
 void MotionInput::EnableReset(bool reset) {
     reset_enabled = reset;
 }
@@ -208,7 +212,7 @@ void MotionInput::ResetOrientation() {
     if (!reset_enabled || only_accelerometer) {
         return;
     }
-    if (!IsMoving(0.5f) && accel.z <= -0.9f) {
+    if (!IsMoving(IsAtRestRelaxed) && accel.z <= -0.9f) {
         ++reset_counter;
         if (reset_counter > 900) {
             quat.w = 0;

src/core/hid/motion_input.h

@@ -11,6 +11,15 @@ namespace Core::HID {
 
 class MotionInput {
 public:
+    static constexpr float ThresholdLoose = 0.01f;
+    static constexpr float ThresholdStandard = 0.007f;
+    static constexpr float ThresholdThight = 0.002f;
+
+    static constexpr float IsAtRestRelaxed = 0.05f;
+    static constexpr float IsAtRestLoose = 0.02f;
+    static constexpr float IsAtRestStandard = 0.01f;
+    static constexpr float IsAtRestThight = 0.005f;
+
     explicit MotionInput();
 
     MotionInput(const MotionInput&) = default;
@@ -26,6 +35,9 @@ public:
     void SetGyroBias(const Common::Vec3f& bias);
     void SetGyroThreshold(f32 threshold);
 
+    /// Applies a modifier on top of the normal gyro threshold
+    void SetUserGyroThreshold(f32 threshold);
+
     void EnableReset(bool reset);
     void ResetRotations();
 
@@ -74,6 +86,9 @@ private:
     // Minimum gyro amplitude to detect if the device is moving
     f32 gyro_threshold = 0.0f;
 
+    // Multiplies gyro_threshold by this value
+    f32 user_gyro_threshold = 0.0f;
+
     // Number of invalid sequential data
     u32 reset_counter = 0;
 

src/core/hle/ipc_helpers.h

@@ -148,7 +148,7 @@ public:
         if (context->GetManager()->IsDomain()) {
             context->AddDomainObject(std::move(iface));
         } else {
-            kernel.CurrentProcess()->GetResourceLimit()->Reserve(
+            kernel.ApplicationProcess()->GetResourceLimit()->Reserve(
                 Kernel::LimitableResource::SessionCountMax, 1);
 
             auto* session = Kernel::KSession::Create(kernel);

src/core/hle/kernel/init/init_slab_setup.cpp

@@ -11,6 +11,7 @@
 #include "core/hle/kernel/init/init_slab_setup.h"
 #include "core/hle/kernel/k_code_memory.h"
 #include "core/hle/kernel/k_debug.h"
+#include "core/hle/kernel/k_device_address_space.h"
 #include "core/hle/kernel/k_event.h"
 #include "core/hle/kernel/k_event_info.h"
 #include "core/hle/kernel/k_memory_layout.h"
@@ -43,6 +44,7 @@ namespace Kernel::Init {
     HANDLER(KSharedMemoryInfo, (SLAB_COUNT(KSharedMemory) * 8), ##__VA_ARGS__)                     \
     HANDLER(KTransferMemory, (SLAB_COUNT(KTransferMemory)), ##__VA_ARGS__)                         \
     HANDLER(KCodeMemory, (SLAB_COUNT(KCodeMemory)), ##__VA_ARGS__)                                 \
+    HANDLER(KDeviceAddressSpace, (SLAB_COUNT(KDeviceAddressSpace)), ##__VA_ARGS__)                 \
     HANDLER(KSession, (SLAB_COUNT(KSession)), ##__VA_ARGS__)                                       \
     HANDLER(KThreadLocalPage,                                                                      \
             (SLAB_COUNT(KProcess) + (SLAB_COUNT(KProcess) + SLAB_COUNT(KThread)) / 8),             \

src/core/hle/kernel/k_capabilities.cpp

@@ -203,23 +203,23 @@ Result KCapabilities::ProcessMapRegionCapability(const u32 cap, F f) {
 
 Result KCapabilities::MapRegion_(const u32 cap, KPageTable* page_table) {
     // Map each region into the process's page table.
-    R_RETURN(ProcessMapRegionCapability(
+    return ProcessMapRegionCapability(
         cap, [](KMemoryRegionType region_type, KMemoryPermission perm) -> Result {
             // R_RETURN(page_table->MapRegion(region_type, perm));
             UNIMPLEMENTED();
             R_SUCCEED();
-        }));
+        });
 }
 
 Result KCapabilities::CheckMapRegion(KernelCore& kernel, const u32 cap) {
     // Check that each region has a physical backing store.
-    R_RETURN(ProcessMapRegionCapability(
+    return ProcessMapRegionCapability(
         cap, [&](KMemoryRegionType region_type, KMemoryPermission perm) -> Result {
             R_UNLESS(kernel.MemoryLayout().GetPhysicalMemoryRegionTree().FindFirstDerived(
                          region_type) != nullptr,
                      ResultOutOfRange);
             R_SUCCEED();
-        }));
+        });
 }
 
 Result KCapabilities::SetInterruptPairCapability(const u32 cap) {

src/core/hle/kernel/k_client_port.cpp

@@ -60,7 +60,8 @@ bool KClientPort::IsSignaled() const {
 
 Result KClientPort::CreateSession(KClientSession** out) {
     // Reserve a new session from the resource limit.
-    KScopedResourceReservation session_reservation(kernel.CurrentProcess()->GetResourceLimit(),
+    //! FIXME: we are reserving this from the wrong resource limit!
+    KScopedResourceReservation session_reservation(kernel.ApplicationProcess()->GetResourceLimit(),
                                                    LimitableResource::SessionCountMax);
     R_UNLESS(session_reservation.Succeeded(), ResultLimitReached);
 

src/core/hle/kernel/k_code_memory.cpp

@@ -21,7 +21,7 @@ KCodeMemory::KCodeMemory(KernelCore& kernel_)
 
 Result KCodeMemory::Initialize(Core::DeviceMemory& device_memory, VAddr addr, size_t size) {
     // Set members.
-    m_owner = kernel.CurrentProcess();
+    m_owner = GetCurrentProcessPointer(kernel);
 
     // Get the owner page table.
     auto& page_table = m_owner->PageTable();
@@ -74,7 +74,7 @@ Result KCodeMemory::Map(VAddr address, size_t size) {
     R_UNLESS(!m_is_mapped, ResultInvalidState);
 
     // Map the memory.
-    R_TRY(kernel.CurrentProcess()->PageTable().MapPageGroup(
+    R_TRY(GetCurrentProcess(kernel).PageTable().MapPageGroup(
         address, *m_page_group, KMemoryState::CodeOut, KMemoryPermission::UserReadWrite));
 
     // Mark ourselves as mapped.
@@ -91,8 +91,8 @@ Result KCodeMemory::Unmap(VAddr address, size_t size) {
     KScopedLightLock lk(m_lock);
 
     // Unmap the memory.
-    R_TRY(kernel.CurrentProcess()->PageTable().UnmapPageGroup(address, *m_page_group,
-                                                              KMemoryState::CodeOut));
+    R_TRY(GetCurrentProcess(kernel).PageTable().UnmapPageGroup(address, *m_page_group,
+                                                               KMemoryState::CodeOut));
 
     // Mark ourselves as unmapped.
     m_is_mapped = false;

src/core/hle/kernel/k_condition_variable.cpp

@@ -164,8 +164,8 @@ Result KConditionVariable::WaitForAddress(Handle handle, VAddr addr, u32 value)
         R_SUCCEED_IF(test_tag != (handle | Svc::HandleWaitMask));
 
         // Get the lock owner thread.
-        owner_thread = kernel.CurrentProcess()
-                           ->GetHandleTable()
+        owner_thread = GetCurrentProcess(kernel)
+                           .GetHandleTable()
                            .GetObjectWithoutPseudoHandle<KThread>(handle)
                            .ReleasePointerUnsafe();
         R_UNLESS(owner_thread != nullptr, ResultInvalidHandle);
@@ -213,8 +213,8 @@ void KConditionVariable::SignalImpl(KThread* thread) {
             thread->EndWait(ResultSuccess);
         } else {
             // Get the previous owner.
-            KThread* owner_thread = kernel.CurrentProcess()
-                                        ->GetHandleTable()
+            KThread* owner_thread = GetCurrentProcess(kernel)
+                                        .GetHandleTable()
                                         .GetObjectWithoutPseudoHandle<KThread>(
                                             static_cast<Handle>(prev_tag & ~Svc::HandleWaitMask))
                                         .ReleasePointerUnsafe();

src/core/hle/kernel/k_device_address_space.cpp

@@ -0,0 +1,150 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/assert.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_device_address_space.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel {
+
+KDeviceAddressSpace::KDeviceAddressSpace(KernelCore& kernel_)
+    : KAutoObjectWithSlabHeapAndContainer(kernel_), m_lock(kernel_), m_is_initialized(false) {}
+KDeviceAddressSpace::~KDeviceAddressSpace() = default;
+
+void KDeviceAddressSpace::Initialize() {
+    // This just forwards to the device page table manager.
+    // KDevicePageTable::Initialize();
+}
+
+// Member functions.
+Result KDeviceAddressSpace::Initialize(u64 address, u64 size) {
+    // Initialize the device page table.
+    // R_TRY(m_table.Initialize(address, size));
+
+    // Set member variables.
+    m_space_address = address;
+    m_space_size = size;
+    m_is_initialized = true;
+
+    R_SUCCEED();
+}
+
+void KDeviceAddressSpace::Finalize() {
+    // Finalize the table.
+    // m_table.Finalize();
+}
+
+Result KDeviceAddressSpace::Attach(Svc::DeviceName device_name) {
+    // Lock the address space.
+    KScopedLightLock lk(m_lock);
+
+    // Attach.
+    // R_RETURN(m_table.Attach(device_name, m_space_address, m_space_size));
+    R_SUCCEED();
+}
+
+Result KDeviceAddressSpace::Detach(Svc::DeviceName device_name) {
+    // Lock the address space.
+    KScopedLightLock lk(m_lock);
+
+    // Detach.
+    // R_RETURN(m_table.Detach(device_name));
+    R_SUCCEED();
+}
+
+Result KDeviceAddressSpace::Map(KPageTable* page_table, VAddr process_address, size_t size,
+                                u64 device_address, u32 option, bool is_aligned) {
+    // Check that the address falls within the space.
+    R_UNLESS((m_space_address <= device_address &&
+              device_address + size - 1 <= m_space_address + m_space_size - 1),
+             ResultInvalidCurrentMemory);
+
+    // Decode the option.
+    const Svc::MapDeviceAddressSpaceOption option_pack{option};
+    const auto device_perm = option_pack.permission.Value();
+    const auto flags = option_pack.flags.Value();
+    const auto reserved = option_pack.reserved.Value();
+
+    // Validate the option.
+    // TODO: It is likely that this check for flags == none is only on NX board.
+    R_UNLESS(flags == Svc::MapDeviceAddressSpaceFlag::None, ResultInvalidEnumValue);
+    R_UNLESS(reserved == 0, ResultInvalidEnumValue);
+
+    // Lock the address space.
+    KScopedLightLock lk(m_lock);
+
+    // Lock the page table to prevent concurrent device mapping operations.
+    // KScopedLightLock pt_lk = page_table->AcquireDeviceMapLock();
+
+    // Lock the pages.
+    bool is_io{};
+    R_TRY(page_table->LockForMapDeviceAddressSpace(std::addressof(is_io), process_address, size,
+                                                   ConvertToKMemoryPermission(device_perm),
+                                                   is_aligned, true));
+
+    // Ensure that if we fail, we don't keep unmapped pages locked.
+    ON_RESULT_FAILURE {
+        ASSERT(page_table->UnlockForDeviceAddressSpace(process_address, size) == ResultSuccess);
+    };
+
+    // Check that the io status is allowable.
+    if (is_io) {
+        R_UNLESS(static_cast<u32>(flags & Svc::MapDeviceAddressSpaceFlag::NotIoRegister) == 0,
+                 ResultInvalidCombination);
+    }
+
+    // Map the pages.
+    {
+        // Perform the mapping.
+        // R_TRY(m_table.Map(page_table, process_address, size, device_address, device_perm,
+        //                   is_aligned, is_io));
+
+        // Ensure that we unmap the pages if we fail to update the protections.
+        // NOTE: Nintendo does not check the result of this unmap call.
+        // ON_RESULT_FAILURE { m_table.Unmap(device_address, size); };
+
+        // Update the protections in accordance with how much we mapped.
+        // R_TRY(page_table->UnlockForDeviceAddressSpacePartialMap(process_address, size));
+    }
+
+    // We succeeded.
+    R_SUCCEED();
+}
+
+Result KDeviceAddressSpace::Unmap(KPageTable* page_table, VAddr process_address, size_t size,
+                                  u64 device_address) {
+    // Check that the address falls within the space.
+    R_UNLESS((m_space_address <= device_address &&
+              device_address + size - 1 <= m_space_address + m_space_size - 1),
+             ResultInvalidCurrentMemory);
+
+    // Lock the address space.
+    KScopedLightLock lk(m_lock);
+
+    // Lock the page table to prevent concurrent device mapping operations.
+    // KScopedLightLock pt_lk = page_table->AcquireDeviceMapLock();
+
+    // Lock the pages.
+    R_TRY(page_table->LockForUnmapDeviceAddressSpace(process_address, size, true));
+
+    // Unmap the pages.
+    {
+        // If we fail to unmap, we want to do a partial unlock.
+        // ON_RESULT_FAILURE {
+        //     ASSERT(page_table->UnlockForDeviceAddressSpacePartialMap(process_address, size) ==
+        //            ResultSuccess);
+        // };
+
+        // Perform the unmap.
+        // R_TRY(m_table.Unmap(page_table, process_address, size, device_address));
+    }
+
+    // Unlock the pages.
+    ASSERT(page_table->UnlockForDeviceAddressSpace(process_address, size) == ResultSuccess);
+
+    R_SUCCEED();
+}
+
+} // namespace Kernel

src/core/hle/kernel/k_device_address_space.h

@@ -0,0 +1,60 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <string>
+
+#include "common/common_types.h"
+#include "core/hle/kernel/k_page_table.h"
+#include "core/hle/kernel/slab_helpers.h"
+#include "core/hle/result.h"
+
+namespace Kernel {
+
+class KDeviceAddressSpace final
+    : public KAutoObjectWithSlabHeapAndContainer<KDeviceAddressSpace, KAutoObjectWithList> {
+    KERNEL_AUTOOBJECT_TRAITS(KDeviceAddressSpace, KAutoObject);
+
+public:
+    explicit KDeviceAddressSpace(KernelCore& kernel);
+    ~KDeviceAddressSpace();
+
+    Result Initialize(u64 address, u64 size);
+    void Finalize();
+
+    bool IsInitialized() const {
+        return m_is_initialized;
+    }
+    static void PostDestroy(uintptr_t arg) {}
+
+    Result Attach(Svc::DeviceName device_name);
+    Result Detach(Svc::DeviceName device_name);
+
+    Result MapByForce(KPageTable* page_table, VAddr process_address, size_t size,
+                      u64 device_address, u32 option) {
+        R_RETURN(this->Map(page_table, process_address, size, device_address, option, false));
+    }
+
+    Result MapAligned(KPageTable* page_table, VAddr process_address, size_t size,
+                      u64 device_address, u32 option) {
+        R_RETURN(this->Map(page_table, process_address, size, device_address, option, true));
+    }
+
+    Result Unmap(KPageTable* page_table, VAddr process_address, size_t size, u64 device_address);
+
+    static void Initialize();
+
+private:
+    Result Map(KPageTable* page_table, VAddr process_address, size_t size, u64 device_address,
+               u32 option, bool is_aligned);
+
+private:
+    KLightLock m_lock;
+    // KDevicePageTable m_table;
+    u64 m_space_address{};
+    u64 m_space_size{};
+    bool m_is_initialized{};
+};
+
+} // namespace Kernel

src/core/hle/kernel/k_handle_table.h

@@ -90,7 +90,8 @@ public:
         // Handle pseudo-handles.
         if constexpr (std::derived_from<KProcess, T>) {
             if (handle == Svc::PseudoHandle::CurrentProcess) {
-                auto* const cur_process = m_kernel.CurrentProcess();
+                //! FIXME: this is the wrong process!
+                auto* const cur_process = m_kernel.ApplicationProcess();
                 ASSERT(cur_process != nullptr);
                 return cur_process;
             }

src/core/hle/kernel/k_interrupt_manager.cpp

@@ -16,7 +16,7 @@ void HandleInterrupt(KernelCore& kernel, s32 core_id) {
 
     auto& current_thread = GetCurrentThread(kernel);
 
-    if (auto* process = kernel.CurrentProcess(); process) {
+    if (auto* process = GetCurrentProcessPointer(kernel); process) {
         // If the user disable count is set, we may need to pin the current thread.
         if (current_thread.GetUserDisableCount() && !process->GetPinnedThread(core_id)) {
             KScopedSchedulerLock sl{kernel};

src/core/hle/kernel/k_process.cpp

@@ -370,7 +370,7 @@ Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std:
     // Initialize proces address space
     if (const Result result{page_table.InitializeForProcess(
             metadata.GetAddressSpaceType(), false, false, false, KMemoryManager::Pool::Application,
-            0x8000000, code_size, &kernel.GetSystemSystemResource(), resource_limit)};
+            0x8000000, code_size, &kernel.GetAppSystemResource(), resource_limit)};
         result.IsError()) {
         R_RETURN(result);
     }

src/core/hle/kernel/k_scheduler.cpp

@@ -328,7 +328,7 @@ u64 KScheduler::UpdateHighestPriorityThreadsImpl(KernelCore& kernel) {
 }
 
 void KScheduler::SwitchThread(KThread* next_thread) {
-    KProcess* const cur_process = kernel.CurrentProcess();
+    KProcess* const cur_process = GetCurrentProcessPointer(kernel);
     KThread* const cur_thread = GetCurrentThreadPointer(kernel);
 
     // We never want to schedule a null thread, so use the idle thread if we don't have a next.
@@ -689,11 +689,11 @@ void KScheduler::RotateScheduledQueue(KernelCore& kernel, s32 core_id, s32 prior
 void KScheduler::YieldWithoutCoreMigration(KernelCore& kernel) {
     // Validate preconditions.
     ASSERT(CanSchedule(kernel));
-    ASSERT(kernel.CurrentProcess() != nullptr);
+    ASSERT(GetCurrentProcessPointer(kernel) != nullptr);
 
     // Get the current thread and process.
     KThread& cur_thread = GetCurrentThread(kernel);
-    KProcess& cur_process = *kernel.CurrentProcess();
+    KProcess& cur_process = GetCurrentProcess(kernel);
 
     // If the thread's yield count matches, there's nothing for us to do.
     if (cur_thread.GetYieldScheduleCount() == cur_process.GetScheduledCount()) {
@@ -728,11 +728,11 @@ void KScheduler::YieldWithoutCoreMigration(KernelCore& kernel) {
 void KScheduler::YieldWithCoreMigration(KernelCore& kernel) {
     // Validate preconditions.
     ASSERT(CanSchedule(kernel));
-    ASSERT(kernel.CurrentProcess() != nullptr);
+    ASSERT(GetCurrentProcessPointer(kernel) != nullptr);
 
     // Get the current thread and process.
     KThread& cur_thread = GetCurrentThread(kernel);
-    KProcess& cur_process = *kernel.CurrentProcess();
+    KProcess& cur_process = GetCurrentProcess(kernel);
 
     // If the thread's yield count matches, there's nothing for us to do.
     if (cur_thread.GetYieldScheduleCount() == cur_process.GetScheduledCount()) {
@@ -816,11 +816,11 @@ void KScheduler::YieldWithCoreMigration(KernelCore& kernel) {
 void KScheduler::YieldToAnyThread(KernelCore& kernel) {
     // Validate preconditions.
     ASSERT(CanSchedule(kernel));
-    ASSERT(kernel.CurrentProcess() != nullptr);
+    ASSERT(GetCurrentProcessPointer(kernel) != nullptr);
 
     // Get the current thread and process.
     KThread& cur_thread = GetCurrentThread(kernel);
-    KProcess& cur_process = *kernel.CurrentProcess();
+    KProcess& cur_process = GetCurrentProcess(kernel);
 
     // If the thread's yield count matches, there's nothing for us to do.
     if (cur_thread.GetYieldScheduleCount() == cur_process.GetScheduledCount()) {

src/core/hle/kernel/k_session.cpp

@@ -33,7 +33,8 @@ void KSession::Initialize(KClientPort* port_, const std::string& name_) {
     name = name_;
 
     // Set our owner process.
-    process = kernel.CurrentProcess();
+    //! FIXME: this is the wrong process!
+    process = kernel.ApplicationProcess();
     process->Open();
 
     // Set our port.

src/core/hle/kernel/k_thread.cpp

@@ -1266,6 +1266,14 @@ KThread& GetCurrentThread(KernelCore& kernel) {
     return *GetCurrentThreadPointer(kernel);
 }
 
+KProcess* GetCurrentProcessPointer(KernelCore& kernel) {
+    return GetCurrentThread(kernel).GetOwnerProcess();
+}
+
+KProcess& GetCurrentProcess(KernelCore& kernel) {
+    return *GetCurrentProcessPointer(kernel);
+}
+
 s32 GetCurrentCoreId(KernelCore& kernel) {
     return GetCurrentThread(kernel).GetCurrentCore();
 }

src/core/hle/kernel/k_thread.h

@@ -110,6 +110,8 @@ enum class StepState : u32 {
 void SetCurrentThread(KernelCore& kernel, KThread* thread);
 [[nodiscard]] KThread* GetCurrentThreadPointer(KernelCore& kernel);
 [[nodiscard]] KThread& GetCurrentThread(KernelCore& kernel);
+[[nodiscard]] KProcess* GetCurrentProcessPointer(KernelCore& kernel);
+[[nodiscard]] KProcess& GetCurrentProcess(KernelCore& kernel);
 [[nodiscard]] s32 GetCurrentCoreId(KernelCore& kernel);
 
 class KThread final : public KAutoObjectWithSlabHeapAndContainer<KThread, KWorkerTask>,

src/core/hle/kernel/k_transfer_memory.cpp

@@ -16,7 +16,7 @@ KTransferMemory::~KTransferMemory() = default;
 Result KTransferMemory::Initialize(VAddr address_, std::size_t size_,
                                    Svc::MemoryPermission owner_perm_) {
     // Set members.
-    owner = kernel.CurrentProcess();
+    owner = GetCurrentProcessPointer(kernel);
 
     // TODO(bunnei): Lock for transfer memory
 

src/core/hle/kernel/kernel.cpp

@@ -102,13 +102,13 @@ struct KernelCore::Impl {
 
     void InitializeCores() {
         for (u32 core_id = 0; core_id < Core::Hardware::NUM_CPU_CORES; core_id++) {
-            cores[core_id]->Initialize((*current_process).Is64BitProcess());
-            system.Memory().SetCurrentPageTable(*current_process, core_id);
+            cores[core_id]->Initialize((*application_process).Is64BitProcess());
+            system.Memory().SetCurrentPageTable(*application_process, core_id);
         }
     }
 
-    void CloseCurrentProcess() {
-        KProcess* old_process = current_process.exchange(nullptr);
+    void CloseApplicationProcess() {
+        KProcess* old_process = application_process.exchange(nullptr);
         if (old_process == nullptr) {
             return;
         }
@@ -182,7 +182,7 @@ struct KernelCore::Impl {
             }
         }
 
-        CloseCurrentProcess();
+        CloseApplicationProcess();
 
         // Track kernel objects that were not freed on shutdown
         {
@@ -363,8 +363,8 @@ struct KernelCore::Impl {
         }
     }
 
-    void MakeCurrentProcess(KProcess* process) {
-        current_process = process;
+    void MakeApplicationProcess(KProcess* process) {
+        application_process = process;
     }
 
     static inline thread_local u32 host_thread_id = UINT32_MAX;
@@ -821,7 +821,7 @@ struct KernelCore::Impl {
 
     // Lists all processes that exist in the current session.
     std::vector<KProcess*> process_list;
-    std::atomic<KProcess*> current_process{};
+    std::atomic<KProcess*> application_process{};
     std::unique_ptr<Kernel::GlobalSchedulerContext> global_scheduler_context;
     std::unique_ptr<Kernel::KHardwareTimer> hardware_timer;
 
@@ -941,20 +941,20 @@ void KernelCore::AppendNewProcess(KProcess* process) {
     impl->process_list.push_back(process);
 }
 
-void KernelCore::MakeCurrentProcess(KProcess* process) {
-    impl->MakeCurrentProcess(process);
+void KernelCore::MakeApplicationProcess(KProcess* process) {
+    impl->MakeApplicationProcess(process);
 }
 
-KProcess* KernelCore::CurrentProcess() {
-    return impl->current_process;
+KProcess* KernelCore::ApplicationProcess() {
+    return impl->application_process;
 }
 
-const KProcess* KernelCore::CurrentProcess() const {
-    return impl->current_process;
+const KProcess* KernelCore::ApplicationProcess() const {
+    return impl->application_process;
 }
 
-void KernelCore::CloseCurrentProcess() {
-    impl->CloseCurrentProcess();
+void KernelCore::CloseApplicationProcess() {
+    impl->CloseApplicationProcess();
 }
 
 const std::vector<KProcess*>& KernelCore::GetProcessList() const {
@@ -1146,6 +1146,14 @@ const KMemoryManager& KernelCore::MemoryManager() const {
     return *impl->memory_manager;
 }
 
+KSystemResource& KernelCore::GetAppSystemResource() {
+    return *impl->app_system_resource;
+}
+
+const KSystemResource& KernelCore::GetAppSystemResource() const {
+    return *impl->app_system_resource;
+}
+
 KSystemResource& KernelCore::GetSystemSystemResource() {
     return *impl->sys_system_resource;
 }
@@ -1194,12 +1202,12 @@ const Kernel::KSharedMemory& KernelCore::GetHidBusSharedMem() const {
     return *impl->hidbus_shared_mem;
 }
 
-void KernelCore::Suspend(bool suspended) {
+void KernelCore::SuspendApplication(bool suspended) {
     const bool should_suspend{exception_exited || suspended};
     const auto activity = should_suspend ? ProcessActivity::Paused : ProcessActivity::Runnable;
 
-    //! This refers to the application process, not the current process.
-    KScopedAutoObject<KProcess> process = CurrentProcess();
+    // Get the application process.
+    KScopedAutoObject<KProcess> process = ApplicationProcess();
     if (process.IsNull()) {
         return;
     }
@@ -1210,8 +1218,8 @@ void KernelCore::Suspend(bool suspended) {
     // Wait for process execution to stop.
     bool must_wait{should_suspend};
 
-    // KernelCore::Suspend must be called from locked context, or we
-    // could race another call to SetActivity, interfering with waiting.
+    // KernelCore::SuspendApplication must be called from locked context,
+    // or we could race another call to SetActivity, interfering with waiting.
     while (must_wait) {
         KScopedSchedulerLock sl{*this};
 
@@ -1245,9 +1253,9 @@ bool KernelCore::IsShuttingDown() const {
     return impl->IsShuttingDown();
 }
 
-void KernelCore::ExceptionalExit() {
+void KernelCore::ExceptionalExitApplication() {
     exception_exited = true;
-    Suspend(true);
+    SuspendApplication(true);
 }
 
 void KernelCore::EnterSVCProfile() {

src/core/hle/kernel/kernel.h

@@ -35,6 +35,7 @@ class GlobalSchedulerContext;
 class KAutoObjectWithListContainer;
 class KClientSession;
 class KDebug;
+class KDeviceAddressSpace;
 class KDynamicPageManager;
 class KEvent;
 class KEventInfo;
@@ -130,17 +131,17 @@ public:
     /// Adds the given shared pointer to an internal list of active processes.
     void AppendNewProcess(KProcess* process);
 
-    /// Makes the given process the new current process.
-    void MakeCurrentProcess(KProcess* process);
+    /// Makes the given process the new application process.
+    void MakeApplicationProcess(KProcess* process);
 
-    /// Retrieves a pointer to the current process.
-    KProcess* CurrentProcess();
+    /// Retrieves a pointer to the application process.
+    KProcess* ApplicationProcess();
 
-    /// Retrieves a const pointer to the current process.
-    const KProcess* CurrentProcess() const;
+    /// Retrieves a const pointer to the application process.
+    const KProcess* ApplicationProcess() const;
 
-    /// Closes the current process.
-    void CloseCurrentProcess();
+    /// Closes the application process.
+    void CloseApplicationProcess();
 
     /// Retrieves the list of processes.
     const std::vector<KProcess*>& GetProcessList() const;
@@ -245,6 +246,12 @@ public:
     /// Gets the virtual memory manager for the kernel.
     const KMemoryManager& MemoryManager() const;
 
+    /// Gets the application resource manager.
+    KSystemResource& GetAppSystemResource();
+
+    /// Gets the application resource manager.
+    const KSystemResource& GetAppSystemResource() const;
+
     /// Gets the system resource manager.
     KSystemResource& GetSystemSystemResource();
 
@@ -281,11 +288,11 @@ public:
     /// Gets the shared memory object for HIDBus services.
     const Kernel::KSharedMemory& GetHidBusSharedMem() const;
 
-    /// Suspend/unsuspend all processes.
-    void Suspend(bool suspend);
+    /// Suspend/unsuspend application process.
+    void SuspendApplication(bool suspend);
 
-    /// Exceptional exit all processes.
-    void ExceptionalExit();
+    /// Exceptional exit application process.
+    void ExceptionalExitApplication();
 
     /// Notify emulated CPU cores to shut down.
     void ShutdownCores();
@@ -359,6 +366,8 @@ public:
             return slab_heap_container->transfer_memory;
         } else if constexpr (std::is_same_v<T, KCodeMemory>) {
             return slab_heap_container->code_memory;
+        } else if constexpr (std::is_same_v<T, KDeviceAddressSpace>) {
+            return slab_heap_container->device_address_space;
         } else if constexpr (std::is_same_v<T, KPageBuffer>) {
             return slab_heap_container->page_buffer;
         } else if constexpr (std::is_same_v<T, KThreadLocalPage>) {
@@ -431,6 +440,7 @@ private:
         KSlabHeap<KThread> thread;
         KSlabHeap<KTransferMemory> transfer_memory;
         KSlabHeap<KCodeMemory> code_memory;
+        KSlabHeap<KDeviceAddressSpace> device_address_space;
         KSlabHeap<KPageBuffer> page_buffer;
         KSlabHeap<KThreadLocalPage> thread_local_page;
         KSlabHeap<KSessionRequest> session_request;

src/core/hle/kernel/physical_core.h

@@ -3,6 +3,7 @@
 
 #pragma once
 
+#include <condition_variable>
 #include <cstddef>
 #include <memory>
 #include <mutex>

src/core/hle/kernel/svc.h

@@ -1,16 +1,536 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#pragma once
+// This file is automatically generated using svc_generator.py.
 
-#include "common/common_types.h"
+#pragma once
 
 namespace Core {
 class System;
 }
 
+#include "common/common_types.h"
+#include "core/hle/kernel/svc_types.h"
+#include "core/hle/result.h"
+
 namespace Kernel::Svc {
 
-void Call(Core::System& system, u32 immediate);
+// clang-format off
+Result SetHeapSize(Core::System& system, uintptr_t* out_address, uint64_t size);
+Result SetMemoryPermission(Core::System& system, uint64_t address, uint64_t size, MemoryPermission perm);
+Result SetMemoryAttribute(Core::System& system, uint64_t address, uint64_t size, uint32_t mask, uint32_t attr);
+Result MapMemory(Core::System& system, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result UnmapMemory(Core::System& system, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result QueryMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info, uint64_t address);
+void ExitProcess(Core::System& system);
+Result CreateThread(Core::System& system, Handle* out_handle, uint64_t func, uint64_t arg, uint64_t stack_bottom, int32_t priority, int32_t core_id);
+Result StartThread(Core::System& system, Handle thread_handle);
+void ExitThread(Core::System& system);
+void SleepThread(Core::System& system, int64_t ns);
+Result GetThreadPriority(Core::System& system, int32_t* out_priority, Handle thread_handle);
+Result SetThreadPriority(Core::System& system, Handle thread_handle, int32_t priority);
+Result GetThreadCoreMask(Core::System& system, int32_t* out_core_id, uint64_t* out_affinity_mask, Handle thread_handle);
+Result SetThreadCoreMask(Core::System& system, Handle thread_handle, int32_t core_id, uint64_t affinity_mask);
+int32_t GetCurrentProcessorNumber(Core::System& system);
+Result SignalEvent(Core::System& system, Handle event_handle);
+Result ClearEvent(Core::System& system, Handle event_handle);
+Result MapSharedMemory(Core::System& system, Handle shmem_handle, uint64_t address, uint64_t size, MemoryPermission map_perm);
+Result UnmapSharedMemory(Core::System& system, Handle shmem_handle, uint64_t address, uint64_t size);
+Result CreateTransferMemory(Core::System& system, Handle* out_handle, uint64_t address, uint64_t size, MemoryPermission map_perm);
+Result CloseHandle(Core::System& system, Handle handle);
+Result ResetSignal(Core::System& system, Handle handle);
+Result WaitSynchronization(Core::System& system, int32_t* out_index, uint64_t handles, int32_t num_handles, int64_t timeout_ns);
+Result CancelSynchronization(Core::System& system, Handle handle);
+Result ArbitrateLock(Core::System& system, Handle thread_handle, uint64_t address, uint32_t tag);
+Result ArbitrateUnlock(Core::System& system, uint64_t address);
+Result WaitProcessWideKeyAtomic(Core::System& system, uint64_t address, uint64_t cv_key, uint32_t tag, int64_t timeout_ns);
+void SignalProcessWideKey(Core::System& system, uint64_t cv_key, int32_t count);
+int64_t GetSystemTick(Core::System& system);
+Result ConnectToNamedPort(Core::System& system, Handle* out_handle, uint64_t name);
+Result SendSyncRequest(Core::System& system, Handle session_handle);
+Result SendSyncRequestWithUserBuffer(Core::System& system, uint64_t message_buffer, uint64_t message_buffer_size, Handle session_handle);
+Result SendAsyncRequestWithUserBuffer(Core::System& system, Handle* out_event_handle, uint64_t message_buffer, uint64_t message_buffer_size, Handle session_handle);
+Result GetProcessId(Core::System& system, uint64_t* out_process_id, Handle process_handle);
+Result GetThreadId(Core::System& system, uint64_t* out_thread_id, Handle thread_handle);
+void Break(Core::System& system, BreakReason break_reason, uint64_t arg, uint64_t size);
+Result OutputDebugString(Core::System& system, uint64_t debug_str, uint64_t len);
+void ReturnFromException(Core::System& system, Result result);
+Result GetInfo(Core::System& system, uint64_t* out, InfoType info_type, Handle handle, uint64_t info_subtype);
+void FlushEntireDataCache(Core::System& system);
+Result FlushDataCache(Core::System& system, uint64_t address, uint64_t size);
+Result MapPhysicalMemory(Core::System& system, uint64_t address, uint64_t size);
+Result UnmapPhysicalMemory(Core::System& system, uint64_t address, uint64_t size);
+Result GetDebugFutureThreadInfo(Core::System& system, lp64::LastThreadContext* out_context, uint64_t* out_thread_id, Handle debug_handle, int64_t ns);
+Result GetLastThreadInfo(Core::System& system, lp64::LastThreadContext* out_context, uintptr_t* out_tls_address, uint32_t* out_flags);
+Result GetResourceLimitLimitValue(Core::System& system, int64_t* out_limit_value, Handle resource_limit_handle, LimitableResource which);
+Result GetResourceLimitCurrentValue(Core::System& system, int64_t* out_current_value, Handle resource_limit_handle, LimitableResource which);
+Result SetThreadActivity(Core::System& system, Handle thread_handle, ThreadActivity thread_activity);
+Result GetThreadContext3(Core::System& system, uint64_t out_context, Handle thread_handle);
+Result WaitForAddress(Core::System& system, uint64_t address, ArbitrationType arb_type, int32_t value, int64_t timeout_ns);
+Result SignalToAddress(Core::System& system, uint64_t address, SignalType signal_type, int32_t value, int32_t count);
+void SynchronizePreemptionState(Core::System& system);
+Result GetResourceLimitPeakValue(Core::System& system, int64_t* out_peak_value, Handle resource_limit_handle, LimitableResource which);
+Result CreateIoPool(Core::System& system, Handle* out_handle, IoPoolType which);
+Result CreateIoRegion(Core::System& system, Handle* out_handle, Handle io_pool, uint64_t physical_address, uint64_t size, MemoryMapping mapping, MemoryPermission perm);
+void KernelDebug(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0, uint64_t arg1, uint64_t arg2);
+void ChangeKernelTraceState(Core::System& system, KernelTraceState kern_trace_state);
+Result CreateSession(Core::System& system, Handle* out_server_session_handle, Handle* out_client_session_handle, bool is_light, uint64_t name);
+Result AcceptSession(Core::System& system, Handle* out_handle, Handle port);
+Result ReplyAndReceive(Core::System& system, int32_t* out_index, uint64_t handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);
+Result ReplyAndReceiveWithUserBuffer(Core::System& system, int32_t* out_index, uint64_t message_buffer, uint64_t message_buffer_size, uint64_t handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);
+Result CreateEvent(Core::System& system, Handle* out_write_handle, Handle* out_read_handle);
+Result MapIoRegion(Core::System& system, Handle io_region, uint64_t address, uint64_t size, MemoryPermission perm);
+Result UnmapIoRegion(Core::System& system, Handle io_region, uint64_t address, uint64_t size);
+Result MapPhysicalMemoryUnsafe(Core::System& system, uint64_t address, uint64_t size);
+Result UnmapPhysicalMemoryUnsafe(Core::System& system, uint64_t address, uint64_t size);
+Result SetUnsafeLimit(Core::System& system, uint64_t limit);
+Result CreateCodeMemory(Core::System& system, Handle* out_handle, uint64_t address, uint64_t size);
+Result ControlCodeMemory(Core::System& system, Handle code_memory_handle, CodeMemoryOperation operation, uint64_t address, uint64_t size, MemoryPermission perm);
+void SleepSystem(Core::System& system);
+Result ReadWriteRegister(Core::System& system, uint32_t* out_value, uint64_t address, uint32_t mask, uint32_t value);
+Result SetProcessActivity(Core::System& system, Handle process_handle, ProcessActivity process_activity);
+Result CreateSharedMemory(Core::System& system, Handle* out_handle, uint64_t size, MemoryPermission owner_perm, MemoryPermission remote_perm);
+Result MapTransferMemory(Core::System& system, Handle trmem_handle, uint64_t address, uint64_t size, MemoryPermission owner_perm);
+Result UnmapTransferMemory(Core::System& system, Handle trmem_handle, uint64_t address, uint64_t size);
+Result CreateInterruptEvent(Core::System& system, Handle* out_read_handle, int32_t interrupt_id, InterruptType interrupt_type);
+Result QueryPhysicalAddress(Core::System& system, lp64::PhysicalMemoryInfo* out_info, uint64_t address);
+Result QueryIoMapping(Core::System& system, uintptr_t* out_address, uintptr_t* out_size, uint64_t physical_address, uint64_t size);
+Result CreateDeviceAddressSpace(Core::System& system, Handle* out_handle, uint64_t das_address, uint64_t das_size);
+Result AttachDeviceAddressSpace(Core::System& system, DeviceName device_name, Handle das_handle);
+Result DetachDeviceAddressSpace(Core::System& system, DeviceName device_name, Handle das_handle);
+Result MapDeviceAddressSpaceByForce(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint64_t size, uint64_t device_address, uint32_t option);
+Result MapDeviceAddressSpaceAligned(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint64_t size, uint64_t device_address, uint32_t option);
+Result UnmapDeviceAddressSpace(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint64_t size, uint64_t device_address);
+Result InvalidateProcessDataCache(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result StoreProcessDataCache(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result FlushProcessDataCache(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result DebugActiveProcess(Core::System& system, Handle* out_handle, uint64_t process_id);
+Result BreakDebugProcess(Core::System& system, Handle debug_handle);
+Result TerminateDebugProcess(Core::System& system, Handle debug_handle);
+Result GetDebugEvent(Core::System& system, uint64_t out_info, Handle debug_handle);
+Result ContinueDebugEvent(Core::System& system, Handle debug_handle, uint32_t flags, uint64_t thread_ids, int32_t num_thread_ids);
+Result GetProcessList(Core::System& system, int32_t* out_num_processes, uint64_t out_process_ids, int32_t max_out_count);
+Result GetThreadList(Core::System& system, int32_t* out_num_threads, uint64_t out_thread_ids, int32_t max_out_count, Handle debug_handle);
+Result GetDebugThreadContext(Core::System& system, uint64_t out_context, Handle debug_handle, uint64_t thread_id, uint32_t context_flags);
+Result SetDebugThreadContext(Core::System& system, Handle debug_handle, uint64_t thread_id, uint64_t context, uint32_t context_flags);
+Result QueryDebugProcessMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info, Handle process_handle, uint64_t address);
+Result ReadDebugProcessMemory(Core::System& system, uint64_t buffer, Handle debug_handle, uint64_t address, uint64_t size);
+Result WriteDebugProcessMemory(Core::System& system, Handle debug_handle, uint64_t buffer, uint64_t address, uint64_t size);
+Result SetHardwareBreakPoint(Core::System& system, HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value);
+Result GetDebugThreadParam(Core::System& system, uint64_t* out_64, uint32_t* out_32, Handle debug_handle, uint64_t thread_id, DebugThreadParam param);
+Result GetSystemInfo(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle, uint64_t info_subtype);
+Result CreatePort(Core::System& system, Handle* out_server_handle, Handle* out_client_handle, int32_t max_sessions, bool is_light, uint64_t name);
+Result ManageNamedPort(Core::System& system, Handle* out_server_handle, uint64_t name, int32_t max_sessions);
+Result ConnectToPort(Core::System& system, Handle* out_handle, Handle port);
+Result SetProcessMemoryPermission(Core::System& system, Handle process_handle, uint64_t address, uint64_t size, MemoryPermission perm);
+Result MapProcessMemory(Core::System& system, uint64_t dst_address, Handle process_handle, uint64_t src_address, uint64_t size);
+Result UnmapProcessMemory(Core::System& system, uint64_t dst_address, Handle process_handle, uint64_t src_address, uint64_t size);
+Result QueryProcessMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info, Handle process_handle, uint64_t address);
+Result MapProcessCodeMemory(Core::System& system, Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result UnmapProcessCodeMemory(Core::System& system, Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result CreateProcess(Core::System& system, Handle* out_handle, uint64_t parameters, uint64_t caps, int32_t num_caps);
+Result StartProcess(Core::System& system, Handle process_handle, int32_t priority, int32_t core_id, uint64_t main_thread_stack_size);
+Result TerminateProcess(Core::System& system, Handle process_handle);
+Result GetProcessInfo(Core::System& system, int64_t* out_info, Handle process_handle, ProcessInfoType info_type);
+Result CreateResourceLimit(Core::System& system, Handle* out_handle);
+Result SetResourceLimitLimitValue(Core::System& system, Handle resource_limit_handle, LimitableResource which, int64_t limit_value);
+Result MapInsecureMemory(Core::System& system, uint64_t address, uint64_t size);
+Result UnmapInsecureMemory(Core::System& system, uint64_t address, uint64_t size);
+
+Result SetHeapSize64From32(Core::System& system, uintptr_t* out_address, uint32_t size);
+Result SetMemoryPermission64From32(Core::System& system, uint32_t address, uint32_t size, MemoryPermission perm);
+Result SetMemoryAttribute64From32(Core::System& system, uint32_t address, uint32_t size, uint32_t mask, uint32_t attr);
+Result MapMemory64From32(Core::System& system, uint32_t dst_address, uint32_t src_address, uint32_t size);
+Result UnmapMemory64From32(Core::System& system, uint32_t dst_address, uint32_t src_address, uint32_t size);
+Result QueryMemory64From32(Core::System& system, uint32_t out_memory_info, PageInfo* out_page_info, uint32_t address);
+void ExitProcess64From32(Core::System& system);
+Result CreateThread64From32(Core::System& system, Handle* out_handle, uint32_t func, uint32_t arg, uint32_t stack_bottom, int32_t priority, int32_t core_id);
+Result StartThread64From32(Core::System& system, Handle thread_handle);
+void ExitThread64From32(Core::System& system);
+void SleepThread64From32(Core::System& system, int64_t ns);
+Result GetThreadPriority64From32(Core::System& system, int32_t* out_priority, Handle thread_handle);
+Result SetThreadPriority64From32(Core::System& system, Handle thread_handle, int32_t priority);
+Result GetThreadCoreMask64From32(Core::System& system, int32_t* out_core_id, uint64_t* out_affinity_mask, Handle thread_handle);
+Result SetThreadCoreMask64From32(Core::System& system, Handle thread_handle, int32_t core_id, uint64_t affinity_mask);
+int32_t GetCurrentProcessorNumber64From32(Core::System& system);
+Result SignalEvent64From32(Core::System& system, Handle event_handle);
+Result ClearEvent64From32(Core::System& system, Handle event_handle);
+Result MapSharedMemory64From32(Core::System& system, Handle shmem_handle, uint32_t address, uint32_t size, MemoryPermission map_perm);
+Result UnmapSharedMemory64From32(Core::System& system, Handle shmem_handle, uint32_t address, uint32_t size);
+Result CreateTransferMemory64From32(Core::System& system, Handle* out_handle, uint32_t address, uint32_t size, MemoryPermission map_perm);
+Result CloseHandle64From32(Core::System& system, Handle handle);
+Result ResetSignal64From32(Core::System& system, Handle handle);
+Result WaitSynchronization64From32(Core::System& system, int32_t* out_index, uint32_t handles, int32_t num_handles, int64_t timeout_ns);
+Result CancelSynchronization64From32(Core::System& system, Handle handle);
+Result ArbitrateLock64From32(Core::System& system, Handle thread_handle, uint32_t address, uint32_t tag);
+Result ArbitrateUnlock64From32(Core::System& system, uint32_t address);
+Result WaitProcessWideKeyAtomic64From32(Core::System& system, uint32_t address, uint32_t cv_key, uint32_t tag, int64_t timeout_ns);
+void SignalProcessWideKey64From32(Core::System& system, uint32_t cv_key, int32_t count);
+int64_t GetSystemTick64From32(Core::System& system);
+Result ConnectToNamedPort64From32(Core::System& system, Handle* out_handle, uint32_t name);
+Result SendSyncRequest64From32(Core::System& system, Handle session_handle);
+Result SendSyncRequestWithUserBuffer64From32(Core::System& system, uint32_t message_buffer, uint32_t message_buffer_size, Handle session_handle);
+Result SendAsyncRequestWithUserBuffer64From32(Core::System& system, Handle* out_event_handle, uint32_t message_buffer, uint32_t message_buffer_size, Handle session_handle);
+Result GetProcessId64From32(Core::System& system, uint64_t* out_process_id, Handle process_handle);
+Result GetThreadId64From32(Core::System& system, uint64_t* out_thread_id, Handle thread_handle);
+void Break64From32(Core::System& system, BreakReason break_reason, uint32_t arg, uint32_t size);
+Result OutputDebugString64From32(Core::System& system, uint32_t debug_str, uint32_t len);
+void ReturnFromException64From32(Core::System& system, Result result);
+Result GetInfo64From32(Core::System& system, uint64_t* out, InfoType info_type, Handle handle, uint64_t info_subtype);
+void FlushEntireDataCache64From32(Core::System& system);
+Result FlushDataCache64From32(Core::System& system, uint32_t address, uint32_t size);
+Result MapPhysicalMemory64From32(Core::System& system, uint32_t address, uint32_t size);
+Result UnmapPhysicalMemory64From32(Core::System& system, uint32_t address, uint32_t size);
+Result GetDebugFutureThreadInfo64From32(Core::System& system, ilp32::LastThreadContext* out_context, uint64_t* out_thread_id, Handle debug_handle, int64_t ns);
+Result GetLastThreadInfo64From32(Core::System& system, ilp32::LastThreadContext* out_context, uintptr_t* out_tls_address, uint32_t* out_flags);
+Result GetResourceLimitLimitValue64From32(Core::System& system, int64_t* out_limit_value, Handle resource_limit_handle, LimitableResource which);
+Result GetResourceLimitCurrentValue64From32(Core::System& system, int64_t* out_current_value, Handle resource_limit_handle, LimitableResource which);
+Result SetThreadActivity64From32(Core::System& system, Handle thread_handle, ThreadActivity thread_activity);
+Result GetThreadContext364From32(Core::System& system, uint32_t out_context, Handle thread_handle);
+Result WaitForAddress64From32(Core::System& system, uint32_t address, ArbitrationType arb_type, int32_t value, int64_t timeout_ns);
+Result SignalToAddress64From32(Core::System& system, uint32_t address, SignalType signal_type, int32_t value, int32_t count);
+void SynchronizePreemptionState64From32(Core::System& system);
+Result GetResourceLimitPeakValue64From32(Core::System& system, int64_t* out_peak_value, Handle resource_limit_handle, LimitableResource which);
+Result CreateIoPool64From32(Core::System& system, Handle* out_handle, IoPoolType which);
+Result CreateIoRegion64From32(Core::System& system, Handle* out_handle, Handle io_pool, uint64_t physical_address, uint32_t size, MemoryMapping mapping, MemoryPermission perm);
+void KernelDebug64From32(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0, uint64_t arg1, uint64_t arg2);
+void ChangeKernelTraceState64From32(Core::System& system, KernelTraceState kern_trace_state);
+Result CreateSession64From32(Core::System& system, Handle* out_server_session_handle, Handle* out_client_session_handle, bool is_light, uint32_t name);
+Result AcceptSession64From32(Core::System& system, Handle* out_handle, Handle port);
+Result ReplyAndReceive64From32(Core::System& system, int32_t* out_index, uint32_t handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);
+Result ReplyAndReceiveWithUserBuffer64From32(Core::System& system, int32_t* out_index, uint32_t message_buffer, uint32_t message_buffer_size, uint32_t handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);
+Result CreateEvent64From32(Core::System& system, Handle* out_write_handle, Handle* out_read_handle);
+Result MapIoRegion64From32(Core::System& system, Handle io_region, uint32_t address, uint32_t size, MemoryPermission perm);
+Result UnmapIoRegion64From32(Core::System& system, Handle io_region, uint32_t address, uint32_t size);
+Result MapPhysicalMemoryUnsafe64From32(Core::System& system, uint32_t address, uint32_t size);
+Result UnmapPhysicalMemoryUnsafe64From32(Core::System& system, uint32_t address, uint32_t size);
+Result SetUnsafeLimit64From32(Core::System& system, uint32_t limit);
+Result CreateCodeMemory64From32(Core::System& system, Handle* out_handle, uint32_t address, uint32_t size);
+Result ControlCodeMemory64From32(Core::System& system, Handle code_memory_handle, CodeMemoryOperation operation, uint64_t address, uint64_t size, MemoryPermission perm);
+void SleepSystem64From32(Core::System& system);
+Result ReadWriteRegister64From32(Core::System& system, uint32_t* out_value, uint64_t address, uint32_t mask, uint32_t value);
+Result SetProcessActivity64From32(Core::System& system, Handle process_handle, ProcessActivity process_activity);
+Result CreateSharedMemory64From32(Core::System& system, Handle* out_handle, uint32_t size, MemoryPermission owner_perm, MemoryPermission remote_perm);
+Result MapTransferMemory64From32(Core::System& system, Handle trmem_handle, uint32_t address, uint32_t size, MemoryPermission owner_perm);
+Result UnmapTransferMemory64From32(Core::System& system, Handle trmem_handle, uint32_t address, uint32_t size);
+Result CreateInterruptEvent64From32(Core::System& system, Handle* out_read_handle, int32_t interrupt_id, InterruptType interrupt_type);
+Result QueryPhysicalAddress64From32(Core::System& system, ilp32::PhysicalMemoryInfo* out_info, uint32_t address);
+Result QueryIoMapping64From32(Core::System& system, uintptr_t* out_address, uintptr_t* out_size, uint64_t physical_address, uint32_t size);
+Result CreateDeviceAddressSpace64From32(Core::System& system, Handle* out_handle, uint64_t das_address, uint64_t das_size);
+Result AttachDeviceAddressSpace64From32(Core::System& system, DeviceName device_name, Handle das_handle);
+Result DetachDeviceAddressSpace64From32(Core::System& system, DeviceName device_name, Handle das_handle);
+Result MapDeviceAddressSpaceByForce64From32(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint32_t size, uint64_t device_address, uint32_t option);
+Result MapDeviceAddressSpaceAligned64From32(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint32_t size, uint64_t device_address, uint32_t option);
+Result UnmapDeviceAddressSpace64From32(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint32_t size, uint64_t device_address);
+Result InvalidateProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result StoreProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result FlushProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result DebugActiveProcess64From32(Core::System& system, Handle* out_handle, uint64_t process_id);
+Result BreakDebugProcess64From32(Core::System& system, Handle debug_handle);
+Result TerminateDebugProcess64From32(Core::System& system, Handle debug_handle);
+Result GetDebugEvent64From32(Core::System& system, uint32_t out_info, Handle debug_handle);
+Result ContinueDebugEvent64From32(Core::System& system, Handle debug_handle, uint32_t flags, uint32_t thread_ids, int32_t num_thread_ids);
+Result GetProcessList64From32(Core::System& system, int32_t* out_num_processes, uint32_t out_process_ids, int32_t max_out_count);
+Result GetThreadList64From32(Core::System& system, int32_t* out_num_threads, uint32_t out_thread_ids, int32_t max_out_count, Handle debug_handle);
+Result GetDebugThreadContext64From32(Core::System& system, uint32_t out_context, Handle debug_handle, uint64_t thread_id, uint32_t context_flags);
+Result SetDebugThreadContext64From32(Core::System& system, Handle debug_handle, uint64_t thread_id, uint32_t context, uint32_t context_flags);
+Result QueryDebugProcessMemory64From32(Core::System& system, uint32_t out_memory_info, PageInfo* out_page_info, Handle process_handle, uint32_t address);
+Result ReadDebugProcessMemory64From32(Core::System& system, uint32_t buffer, Handle debug_handle, uint32_t address, uint32_t size);
+Result WriteDebugProcessMemory64From32(Core::System& system, Handle debug_handle, uint32_t buffer, uint32_t address, uint32_t size);
+Result SetHardwareBreakPoint64From32(Core::System& system, HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value);
+Result GetDebugThreadParam64From32(Core::System& system, uint64_t* out_64, uint32_t* out_32, Handle debug_handle, uint64_t thread_id, DebugThreadParam param);
+Result GetSystemInfo64From32(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle, uint64_t info_subtype);
+Result CreatePort64From32(Core::System& system, Handle* out_server_handle, Handle* out_client_handle, int32_t max_sessions, bool is_light, uint32_t name);
+Result ManageNamedPort64From32(Core::System& system, Handle* out_server_handle, uint32_t name, int32_t max_sessions);
+Result ConnectToPort64From32(Core::System& system, Handle* out_handle, Handle port);
+Result SetProcessMemoryPermission64From32(Core::System& system, Handle process_handle, uint64_t address, uint64_t size, MemoryPermission perm);
+Result MapProcessMemory64From32(Core::System& system, uint32_t dst_address, Handle process_handle, uint64_t src_address, uint32_t size);
+Result UnmapProcessMemory64From32(Core::System& system, uint32_t dst_address, Handle process_handle, uint64_t src_address, uint32_t size);
+Result QueryProcessMemory64From32(Core::System& system, uint32_t out_memory_info, PageInfo* out_page_info, Handle process_handle, uint64_t address);
+Result MapProcessCodeMemory64From32(Core::System& system, Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result UnmapProcessCodeMemory64From32(Core::System& system, Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result CreateProcess64From32(Core::System& system, Handle* out_handle, uint32_t parameters, uint32_t caps, int32_t num_caps);
+Result StartProcess64From32(Core::System& system, Handle process_handle, int32_t priority, int32_t core_id, uint64_t main_thread_stack_size);
+Result TerminateProcess64From32(Core::System& system, Handle process_handle);
+Result GetProcessInfo64From32(Core::System& system, int64_t* out_info, Handle process_handle, ProcessInfoType info_type);
+Result CreateResourceLimit64From32(Core::System& system, Handle* out_handle);
+Result SetResourceLimitLimitValue64From32(Core::System& system, Handle resource_limit_handle, LimitableResource which, int64_t limit_value);
+Result MapInsecureMemory64From32(Core::System& system, uint32_t address, uint32_t size);
+Result UnmapInsecureMemory64From32(Core::System& system, uint32_t address, uint32_t size);
+
+Result SetHeapSize64(Core::System& system, uintptr_t* out_address, uint64_t size);
+Result SetMemoryPermission64(Core::System& system, uint64_t address, uint64_t size, MemoryPermission perm);
+Result SetMemoryAttribute64(Core::System& system, uint64_t address, uint64_t size, uint32_t mask, uint32_t attr);
+Result MapMemory64(Core::System& system, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result UnmapMemory64(Core::System& system, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result QueryMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info, uint64_t address);
+void ExitProcess64(Core::System& system);
+Result CreateThread64(Core::System& system, Handle* out_handle, uint64_t func, uint64_t arg, uint64_t stack_bottom, int32_t priority, int32_t core_id);
+Result StartThread64(Core::System& system, Handle thread_handle);
+void ExitThread64(Core::System& system);
+void SleepThread64(Core::System& system, int64_t ns);
+Result GetThreadPriority64(Core::System& system, int32_t* out_priority, Handle thread_handle);
+Result SetThreadPriority64(Core::System& system, Handle thread_handle, int32_t priority);
+Result GetThreadCoreMask64(Core::System& system, int32_t* out_core_id, uint64_t* out_affinity_mask, Handle thread_handle);
+Result SetThreadCoreMask64(Core::System& system, Handle thread_handle, int32_t core_id, uint64_t affinity_mask);
+int32_t GetCurrentProcessorNumber64(Core::System& system);
+Result SignalEvent64(Core::System& system, Handle event_handle);
+Result ClearEvent64(Core::System& system, Handle event_handle);
+Result MapSharedMemory64(Core::System& system, Handle shmem_handle, uint64_t address, uint64_t size, MemoryPermission map_perm);
+Result UnmapSharedMemory64(Core::System& system, Handle shmem_handle, uint64_t address, uint64_t size);
+Result CreateTransferMemory64(Core::System& system, Handle* out_handle, uint64_t address, uint64_t size, MemoryPermission map_perm);
+Result CloseHandle64(Core::System& system, Handle handle);
+Result ResetSignal64(Core::System& system, Handle handle);
+Result WaitSynchronization64(Core::System& system, int32_t* out_index, uint64_t handles, int32_t num_handles, int64_t timeout_ns);
+Result CancelSynchronization64(Core::System& system, Handle handle);
+Result ArbitrateLock64(Core::System& system, Handle thread_handle, uint64_t address, uint32_t tag);
+Result ArbitrateUnlock64(Core::System& system, uint64_t address);
+Result WaitProcessWideKeyAtomic64(Core::System& system, uint64_t address, uint64_t cv_key, uint32_t tag, int64_t timeout_ns);
+void SignalProcessWideKey64(Core::System& system, uint64_t cv_key, int32_t count);
+int64_t GetSystemTick64(Core::System& system);
+Result ConnectToNamedPort64(Core::System& system, Handle* out_handle, uint64_t name);
+Result SendSyncRequest64(Core::System& system, Handle session_handle);
+Result SendSyncRequestWithUserBuffer64(Core::System& system, uint64_t message_buffer, uint64_t message_buffer_size, Handle session_handle);
+Result SendAsyncRequestWithUserBuffer64(Core::System& system, Handle* out_event_handle, uint64_t message_buffer, uint64_t message_buffer_size, Handle session_handle);
+Result GetProcessId64(Core::System& system, uint64_t* out_process_id, Handle process_handle);
+Result GetThreadId64(Core::System& system, uint64_t* out_thread_id, Handle thread_handle);
+void Break64(Core::System& system, BreakReason break_reason, uint64_t arg, uint64_t size);
+Result OutputDebugString64(Core::System& system, uint64_t debug_str, uint64_t len);
+void ReturnFromException64(Core::System& system, Result result);
+Result GetInfo64(Core::System& system, uint64_t* out, InfoType info_type, Handle handle, uint64_t info_subtype);
+void FlushEntireDataCache64(Core::System& system);
+Result FlushDataCache64(Core::System& system, uint64_t address, uint64_t size);
+Result MapPhysicalMemory64(Core::System& system, uint64_t address, uint64_t size);
+Result UnmapPhysicalMemory64(Core::System& system, uint64_t address, uint64_t size);
+Result GetDebugFutureThreadInfo64(Core::System& system, lp64::LastThreadContext* out_context, uint64_t* out_thread_id, Handle debug_handle, int64_t ns);
+Result GetLastThreadInfo64(Core::System& system, lp64::LastThreadContext* out_context, uintptr_t* out_tls_address, uint32_t* out_flags);
+Result GetResourceLimitLimitValue64(Core::System& system, int64_t* out_limit_value, Handle resource_limit_handle, LimitableResource which);
+Result GetResourceLimitCurrentValue64(Core::System& system, int64_t* out_current_value, Handle resource_limit_handle, LimitableResource which);
+Result SetThreadActivity64(Core::System& system, Handle thread_handle, ThreadActivity thread_activity);
+Result GetThreadContext364(Core::System& system, uint64_t out_context, Handle thread_handle);
+Result WaitForAddress64(Core::System& system, uint64_t address, ArbitrationType arb_type, int32_t value, int64_t timeout_ns);
+Result SignalToAddress64(Core::System& system, uint64_t address, SignalType signal_type, int32_t value, int32_t count);
+void SynchronizePreemptionState64(Core::System& system);
+Result GetResourceLimitPeakValue64(Core::System& system, int64_t* out_peak_value, Handle resource_limit_handle, LimitableResource which);
+Result CreateIoPool64(Core::System& system, Handle* out_handle, IoPoolType which);
+Result CreateIoRegion64(Core::System& system, Handle* out_handle, Handle io_pool, uint64_t physical_address, uint64_t size, MemoryMapping mapping, MemoryPermission perm);
+void KernelDebug64(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0, uint64_t arg1, uint64_t arg2);
+void ChangeKernelTraceState64(Core::System& system, KernelTraceState kern_trace_state);
+Result CreateSession64(Core::System& system, Handle* out_server_session_handle, Handle* out_client_session_handle, bool is_light, uint64_t name);
+Result AcceptSession64(Core::System& system, Handle* out_handle, Handle port);
+Result ReplyAndReceive64(Core::System& system, int32_t* out_index, uint64_t handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);
+Result ReplyAndReceiveWithUserBuffer64(Core::System& system, int32_t* out_index, uint64_t message_buffer, uint64_t message_buffer_size, uint64_t handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);
+Result CreateEvent64(Core::System& system, Handle* out_write_handle, Handle* out_read_handle);
+Result MapIoRegion64(Core::System& system, Handle io_region, uint64_t address, uint64_t size, MemoryPermission perm);
+Result UnmapIoRegion64(Core::System& system, Handle io_region, uint64_t address, uint64_t size);
+Result MapPhysicalMemoryUnsafe64(Core::System& system, uint64_t address, uint64_t size);
+Result UnmapPhysicalMemoryUnsafe64(Core::System& system, uint64_t address, uint64_t size);
+Result SetUnsafeLimit64(Core::System& system, uint64_t limit);
+Result CreateCodeMemory64(Core::System& system, Handle* out_handle, uint64_t address, uint64_t size);
+Result ControlCodeMemory64(Core::System& system, Handle code_memory_handle, CodeMemoryOperation operation, uint64_t address, uint64_t size, MemoryPermission perm);
+void SleepSystem64(Core::System& system);
+Result ReadWriteRegister64(Core::System& system, uint32_t* out_value, uint64_t address, uint32_t mask, uint32_t value);
+Result SetProcessActivity64(Core::System& system, Handle process_handle, ProcessActivity process_activity);
+Result CreateSharedMemory64(Core::System& system, Handle* out_handle, uint64_t size, MemoryPermission owner_perm, MemoryPermission remote_perm);
+Result MapTransferMemory64(Core::System& system, Handle trmem_handle, uint64_t address, uint64_t size, MemoryPermission owner_perm);
+Result UnmapTransferMemory64(Core::System& system, Handle trmem_handle, uint64_t address, uint64_t size);
+Result CreateInterruptEvent64(Core::System& system, Handle* out_read_handle, int32_t interrupt_id, InterruptType interrupt_type);
+Result QueryPhysicalAddress64(Core::System& system, lp64::PhysicalMemoryInfo* out_info, uint64_t address);
+Result QueryIoMapping64(Core::System& system, uintptr_t* out_address, uintptr_t* out_size, uint64_t physical_address, uint64_t size);
+Result CreateDeviceAddressSpace64(Core::System& system, Handle* out_handle, uint64_t das_address, uint64_t das_size);
+Result AttachDeviceAddressSpace64(Core::System& system, DeviceName device_name, Handle das_handle);
+Result DetachDeviceAddressSpace64(Core::System& system, DeviceName device_name, Handle das_handle);
+Result MapDeviceAddressSpaceByForce64(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint64_t size, uint64_t device_address, uint32_t option);
+Result MapDeviceAddressSpaceAligned64(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint64_t size, uint64_t device_address, uint32_t option);
+Result UnmapDeviceAddressSpace64(Core::System& system, Handle das_handle, Handle process_handle, uint64_t process_address, uint64_t size, uint64_t device_address);
+Result InvalidateProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result StoreProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result FlushProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address, uint64_t size);
+Result DebugActiveProcess64(Core::System& system, Handle* out_handle, uint64_t process_id);
+Result BreakDebugProcess64(Core::System& system, Handle debug_handle);
+Result TerminateDebugProcess64(Core::System& system, Handle debug_handle);
+Result GetDebugEvent64(Core::System& system, uint64_t out_info, Handle debug_handle);
+Result ContinueDebugEvent64(Core::System& system, Handle debug_handle, uint32_t flags, uint64_t thread_ids, int32_t num_thread_ids);
+Result GetProcessList64(Core::System& system, int32_t* out_num_processes, uint64_t out_process_ids, int32_t max_out_count);
+Result GetThreadList64(Core::System& system, int32_t* out_num_threads, uint64_t out_thread_ids, int32_t max_out_count, Handle debug_handle);
+Result GetDebugThreadContext64(Core::System& system, uint64_t out_context, Handle debug_handle, uint64_t thread_id, uint32_t context_flags);
+Result SetDebugThreadContext64(Core::System& system, Handle debug_handle, uint64_t thread_id, uint64_t context, uint32_t context_flags);
+Result QueryDebugProcessMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info, Handle process_handle, uint64_t address);
+Result ReadDebugProcessMemory64(Core::System& system, uint64_t buffer, Handle debug_handle, uint64_t address, uint64_t size);
+Result WriteDebugProcessMemory64(Core::System& system, Handle debug_handle, uint64_t buffer, uint64_t address, uint64_t size);
+Result SetHardwareBreakPoint64(Core::System& system, HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value);
+Result GetDebugThreadParam64(Core::System& system, uint64_t* out_64, uint32_t* out_32, Handle debug_handle, uint64_t thread_id, DebugThreadParam param);
+Result GetSystemInfo64(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle, uint64_t info_subtype);
+Result CreatePort64(Core::System& system, Handle* out_server_handle, Handle* out_client_handle, int32_t max_sessions, bool is_light, uint64_t name);
+Result ManageNamedPort64(Core::System& system, Handle* out_server_handle, uint64_t name, int32_t max_sessions);
+Result ConnectToPort64(Core::System& system, Handle* out_handle, Handle port);
+Result SetProcessMemoryPermission64(Core::System& system, Handle process_handle, uint64_t address, uint64_t size, MemoryPermission perm);
+Result MapProcessMemory64(Core::System& system, uint64_t dst_address, Handle process_handle, uint64_t src_address, uint64_t size);
+Result UnmapProcessMemory64(Core::System& system, uint64_t dst_address, Handle process_handle, uint64_t src_address, uint64_t size);
+Result QueryProcessMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info, Handle process_handle, uint64_t address);
+Result MapProcessCodeMemory64(Core::System& system, Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result UnmapProcessCodeMemory64(Core::System& system, Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);
+Result CreateProcess64(Core::System& system, Handle* out_handle, uint64_t parameters, uint64_t caps, int32_t num_caps);
+Result StartProcess64(Core::System& system, Handle process_handle, int32_t priority, int32_t core_id, uint64_t main_thread_stack_size);
+Result TerminateProcess64(Core::System& system, Handle process_handle);
+Result GetProcessInfo64(Core::System& system, int64_t* out_info, Handle process_handle, ProcessInfoType info_type);
+Result CreateResourceLimit64(Core::System& system, Handle* out_handle);
+Result SetResourceLimitLimitValue64(Core::System& system, Handle resource_limit_handle, LimitableResource which, int64_t limit_value);
+Result MapInsecureMemory64(Core::System& system, uint64_t address, uint64_t size);
+Result UnmapInsecureMemory64(Core::System& system, uint64_t address, uint64_t size);
+
+enum class SvcId : u32 {
+    SetHeapSize = 0x1,
+    SetMemoryPermission = 0x2,
+    SetMemoryAttribute = 0x3,
+    MapMemory = 0x4,
+    UnmapMemory = 0x5,
+    QueryMemory = 0x6,
+    ExitProcess = 0x7,
+    CreateThread = 0x8,
+    StartThread = 0x9,
+    ExitThread = 0xa,
+    SleepThread = 0xb,
+    GetThreadPriority = 0xc,
+    SetThreadPriority = 0xd,
+    GetThreadCoreMask = 0xe,
+    SetThreadCoreMask = 0xf,
+    GetCurrentProcessorNumber = 0x10,
+    SignalEvent = 0x11,
+    ClearEvent = 0x12,
+    MapSharedMemory = 0x13,
+    UnmapSharedMemory = 0x14,
+    CreateTransferMemory = 0x15,
+    CloseHandle = 0x16,
+    ResetSignal = 0x17,
+    WaitSynchronization = 0x18,
+    CancelSynchronization = 0x19,
+    ArbitrateLock = 0x1a,
+    ArbitrateUnlock = 0x1b,
+    WaitProcessWideKeyAtomic = 0x1c,
+    SignalProcessWideKey = 0x1d,
+    GetSystemTick = 0x1e,
+    ConnectToNamedPort = 0x1f,
+    SendSyncRequestLight = 0x20,
+    SendSyncRequest = 0x21,
+    SendSyncRequestWithUserBuffer = 0x22,
+    SendAsyncRequestWithUserBuffer = 0x23,
+    GetProcessId = 0x24,
+    GetThreadId = 0x25,
+    Break = 0x26,
+    OutputDebugString = 0x27,
+    ReturnFromException = 0x28,
+    GetInfo = 0x29,
+    FlushEntireDataCache = 0x2a,
+    FlushDataCache = 0x2b,
+    MapPhysicalMemory = 0x2c,
+    UnmapPhysicalMemory = 0x2d,
+    GetDebugFutureThreadInfo = 0x2e,
+    GetLastThreadInfo = 0x2f,
+    GetResourceLimitLimitValue = 0x30,
+    GetResourceLimitCurrentValue = 0x31,
+    SetThreadActivity = 0x32,
+    GetThreadContext3 = 0x33,
+    WaitForAddress = 0x34,
+    SignalToAddress = 0x35,
+    SynchronizePreemptionState = 0x36,
+    GetResourceLimitPeakValue = 0x37,
+    CreateIoPool = 0x39,
+    CreateIoRegion = 0x3a,
+    KernelDebug = 0x3c,
+    ChangeKernelTraceState = 0x3d,
+    CreateSession = 0x40,
+    AcceptSession = 0x41,
+    ReplyAndReceiveLight = 0x42,
+    ReplyAndReceive = 0x43,
+    ReplyAndReceiveWithUserBuffer = 0x44,
+    CreateEvent = 0x45,
+    MapIoRegion = 0x46,
+    UnmapIoRegion = 0x47,
+    MapPhysicalMemoryUnsafe = 0x48,
+    UnmapPhysicalMemoryUnsafe = 0x49,
+    SetUnsafeLimit = 0x4a,
+    CreateCodeMemory = 0x4b,
+    ControlCodeMemory = 0x4c,
+    SleepSystem = 0x4d,
+    ReadWriteRegister = 0x4e,
+    SetProcessActivity = 0x4f,
+    CreateSharedMemory = 0x50,
+    MapTransferMemory = 0x51,
+    UnmapTransferMemory = 0x52,
+    CreateInterruptEvent = 0x53,
+    QueryPhysicalAddress = 0x54,
+    QueryIoMapping = 0x55,
+    CreateDeviceAddressSpace = 0x56,
+    AttachDeviceAddressSpace = 0x57,
+    DetachDeviceAddressSpace = 0x58,
+    MapDeviceAddressSpaceByForce = 0x59,
+    MapDeviceAddressSpaceAligned = 0x5a,
+    UnmapDeviceAddressSpace = 0x5c,
+    InvalidateProcessDataCache = 0x5d,
+    StoreProcessDataCache = 0x5e,
+    FlushProcessDataCache = 0x5f,
+    DebugActiveProcess = 0x60,
+    BreakDebugProcess = 0x61,
+    TerminateDebugProcess = 0x62,
+    GetDebugEvent = 0x63,
+    ContinueDebugEvent = 0x64,
+    GetProcessList = 0x65,
+    GetThreadList = 0x66,
+    GetDebugThreadContext = 0x67,
+    SetDebugThreadContext = 0x68,
+    QueryDebugProcessMemory = 0x69,
+    ReadDebugProcessMemory = 0x6a,
+    WriteDebugProcessMemory = 0x6b,
+    SetHardwareBreakPoint = 0x6c,
+    GetDebugThreadParam = 0x6d,
+    GetSystemInfo = 0x6f,
+    CreatePort = 0x70,
+    ManageNamedPort = 0x71,
+    ConnectToPort = 0x72,
+    SetProcessMemoryPermission = 0x73,
+    MapProcessMemory = 0x74,
+    UnmapProcessMemory = 0x75,
+    QueryProcessMemory = 0x76,
+    MapProcessCodeMemory = 0x77,
+    UnmapProcessCodeMemory = 0x78,
+    CreateProcess = 0x79,
+    StartProcess = 0x7a,
+    TerminateProcess = 0x7b,
+    GetProcessInfo = 0x7c,
+    CreateResourceLimit = 0x7d,
+    SetResourceLimitLimitValue = 0x7e,
+    CallSecureMonitor = 0x7f,
+    MapInsecureMemory = 0x90,
+    UnmapInsecureMemory = 0x91,
+};
+// clang-format on
+
+// Custom ABI.
+Result ReplyAndReceiveLight(Core::System& system, Handle handle, uint32_t* args);
+Result ReplyAndReceiveLight64From32(Core::System& system, Handle handle, uint32_t* args);
+Result ReplyAndReceiveLight64(Core::System& system, Handle handle, uint32_t* args);
+
+Result SendSyncRequestLight(Core::System& system, Handle session_handle, uint32_t* args);
+Result SendSyncRequestLight64From32(Core::System& system, Handle session_handle, uint32_t* args);
+Result SendSyncRequestLight64(Core::System& system, Handle session_handle, uint32_t* args);
+
+void CallSecureMonitor(Core::System& system, lp64::SecureMonitorArguments* args);
+void CallSecureMonitor64From32(Core::System& system, ilp32::SecureMonitorArguments* args);
+void CallSecureMonitor64(Core::System& system, lp64::SecureMonitorArguments* args);
+
+// Defined in svc_light_ipc.cpp.
+void SvcWrap_ReplyAndReceiveLight64From32(Core::System& system);
+void SvcWrap_ReplyAndReceiveLight64(Core::System& system);
+
+void SvcWrap_SendSyncRequestLight64From32(Core::System& system);
+void SvcWrap_SendSyncRequestLight64(Core::System& system);
+
+// Defined in svc_secure_monitor_call.cpp.
+void SvcWrap_CallSecureMonitor64From32(Core::System& system);
+void SvcWrap_CallSecureMonitor64(Core::System& system);
+
+// Perform a supervisor call by index.
+void Call(Core::System& system, u32 imm);
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_activity.cpp

@@ -0,0 +1,66 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_thread.h"
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+/// Sets the thread activity
+Result SetThreadActivity(Core::System& system, Handle thread_handle,
+                         ThreadActivity thread_activity) {
+    LOG_DEBUG(Kernel_SVC, "called, handle=0x{:08X}, activity=0x{:08X}", thread_handle,
+              thread_activity);
+
+    // Validate the activity.
+    constexpr auto IsValidThreadActivity = [](ThreadActivity activity) {
+        return activity == ThreadActivity::Runnable || activity == ThreadActivity::Paused;
+    };
+    R_UNLESS(IsValidThreadActivity(thread_activity), ResultInvalidEnumValue);
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Check that the activity is being set on a non-current thread for the current process.
+    R_UNLESS(thread->GetOwnerProcess() == GetCurrentProcessPointer(system.Kernel()),
+             ResultInvalidHandle);
+    R_UNLESS(thread.GetPointerUnsafe() != GetCurrentThreadPointer(system.Kernel()), ResultBusy);
+
+    // Set the activity.
+    R_TRY(thread->SetActivity(thread_activity));
+
+    return ResultSuccess;
+}
+
+Result SetProcessActivity(Core::System& system, Handle process_handle,
+                          ProcessActivity process_activity) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetThreadActivity64(Core::System& system, Handle thread_handle,
+                           ThreadActivity thread_activity) {
+    return SetThreadActivity(system, thread_handle, thread_activity);
+}
+
+Result SetProcessActivity64(Core::System& system, Handle process_handle,
+                            ProcessActivity process_activity) {
+    return SetProcessActivity(system, process_handle, process_activity);
+}
+
+Result SetThreadActivity64From32(Core::System& system, Handle thread_handle,
+                                 ThreadActivity thread_activity) {
+    return SetThreadActivity(system, thread_handle, thread_activity);
+}
+
+Result SetProcessActivity64From32(Core::System& system, Handle process_handle,
+                                  ProcessActivity process_activity) {
+    return SetProcessActivity(system, process_handle, process_activity);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_address_arbiter.cpp

@@ -0,0 +1,122 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_memory_layout.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+#include "core/hle/kernel/svc_types.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidSignalType(Svc::SignalType type) {
+    switch (type) {
+    case Svc::SignalType::Signal:
+    case Svc::SignalType::SignalAndIncrementIfEqual:
+    case Svc::SignalType::SignalAndModifyByWaitingCountIfEqual:
+        return true;
+    default:
+        return false;
+    }
+}
+
+constexpr bool IsValidArbitrationType(Svc::ArbitrationType type) {
+    switch (type) {
+    case Svc::ArbitrationType::WaitIfLessThan:
+    case Svc::ArbitrationType::DecrementAndWaitIfLessThan:
+    case Svc::ArbitrationType::WaitIfEqual:
+        return true;
+    default:
+        return false;
+    }
+}
+
+} // namespace
+
+// Wait for an address (via Address Arbiter)
+Result WaitForAddress(Core::System& system, VAddr address, ArbitrationType arb_type, s32 value,
+                      s64 timeout_ns) {
+    LOG_TRACE(Kernel_SVC, "called, address=0x{:X}, arb_type=0x{:X}, value=0x{:X}, timeout_ns={}",
+              address, arb_type, value, timeout_ns);
+
+    // Validate input.
+    if (IsKernelAddress(address)) {
+        LOG_ERROR(Kernel_SVC, "Attempting to wait on kernel address (address={:08X})", address);
+        return ResultInvalidCurrentMemory;
+    }
+    if (!Common::IsAligned(address, sizeof(s32))) {
+        LOG_ERROR(Kernel_SVC, "Wait address must be 4 byte aligned (address={:08X})", address);
+        return ResultInvalidAddress;
+    }
+    if (!IsValidArbitrationType(arb_type)) {
+        LOG_ERROR(Kernel_SVC, "Invalid arbitration type specified (type={})", arb_type);
+        return ResultInvalidEnumValue;
+    }
+
+    // Convert timeout from nanoseconds to ticks.
+    s64 timeout{};
+    if (timeout_ns > 0) {
+        const s64 offset_tick(timeout_ns);
+        if (offset_tick > 0) {
+            timeout = offset_tick + 2;
+            if (timeout <= 0) {
+                timeout = std::numeric_limits<s64>::max();
+            }
+        } else {
+            timeout = std::numeric_limits<s64>::max();
+        }
+    } else {
+        timeout = timeout_ns;
+    }
+
+    return GetCurrentProcess(system.Kernel()).WaitAddressArbiter(address, arb_type, value, timeout);
+}
+
+// Signals to an address (via Address Arbiter)
+Result SignalToAddress(Core::System& system, VAddr address, SignalType signal_type, s32 value,
+                       s32 count) {
+    LOG_TRACE(Kernel_SVC, "called, address=0x{:X}, signal_type=0x{:X}, value=0x{:X}, count=0x{:X}",
+              address, signal_type, value, count);
+
+    // Validate input.
+    if (IsKernelAddress(address)) {
+        LOG_ERROR(Kernel_SVC, "Attempting to signal to a kernel address (address={:08X})", address);
+        return ResultInvalidCurrentMemory;
+    }
+    if (!Common::IsAligned(address, sizeof(s32))) {
+        LOG_ERROR(Kernel_SVC, "Signaled address must be 4 byte aligned (address={:08X})", address);
+        return ResultInvalidAddress;
+    }
+    if (!IsValidSignalType(signal_type)) {
+        LOG_ERROR(Kernel_SVC, "Invalid signal type specified (type={})", signal_type);
+        return ResultInvalidEnumValue;
+    }
+
+    return GetCurrentProcess(system.Kernel())
+        .SignalAddressArbiter(address, signal_type, value, count);
+}
+
+Result WaitForAddress64(Core::System& system, VAddr address, ArbitrationType arb_type, s32 value,
+                        s64 timeout_ns) {
+    return WaitForAddress(system, address, arb_type, value, timeout_ns);
+}
+
+Result SignalToAddress64(Core::System& system, VAddr address, SignalType signal_type, s32 value,
+                         s32 count) {
+    return SignalToAddress(system, address, signal_type, value, count);
+}
+
+Result WaitForAddress64From32(Core::System& system, u32 address, ArbitrationType arb_type,
+                              s32 value, s64 timeout_ns) {
+    return WaitForAddress(system, address, arb_type, value, timeout_ns);
+}
+
+Result SignalToAddress64From32(Core::System& system, u32 address, SignalType signal_type, s32 value,
+                               s32 count) {
+    return SignalToAddress(system, address, signal_type, value, count);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_address_translation.cpp

@@ -0,0 +1,50 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result QueryPhysicalAddress(Core::System& system, lp64::PhysicalMemoryInfo* out_info,
+                            uint64_t address) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result QueryIoMapping(Core::System& system, uintptr_t* out_address, uintptr_t* out_size,
+                      uint64_t physical_address, uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result QueryPhysicalAddress64(Core::System& system, lp64::PhysicalMemoryInfo* out_info,
+                              uint64_t address) {
+    R_RETURN(QueryPhysicalAddress(system, out_info, address));
+}
+
+Result QueryIoMapping64(Core::System& system, uintptr_t* out_address, uintptr_t* out_size,
+                        uint64_t physical_address, uint64_t size) {
+    R_RETURN(QueryIoMapping(system, out_address, out_size, physical_address, size));
+}
+
+Result QueryPhysicalAddress64From32(Core::System& system, ilp32::PhysicalMemoryInfo* out_info,
+                                    uint32_t address) {
+    lp64::PhysicalMemoryInfo info{};
+    R_TRY(QueryPhysicalAddress(system, std::addressof(info), address));
+
+    *out_info = {
+        .physical_address = info.physical_address,
+        .virtual_address = static_cast<u32>(info.virtual_address),
+        .size = static_cast<u32>(info.size),
+    };
+    R_SUCCEED();
+}
+
+Result QueryIoMapping64From32(Core::System& system, uintptr_t* out_address, uintptr_t* out_size,
+                              uint64_t physical_address, uint32_t size) {
+    R_RETURN(QueryIoMapping(system, reinterpret_cast<uintptr_t*>(out_address),
+                            reinterpret_cast<uintptr_t*>(out_size), physical_address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_cache.cpp

@@ -0,0 +1,98 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+#include "core/hle/kernel/svc_types.h"
+
+namespace Kernel::Svc {
+
+void FlushEntireDataCache(Core::System& system) {
+    UNIMPLEMENTED();
+}
+
+Result FlushDataCache(Core::System& system, VAddr address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result InvalidateProcessDataCache(Core::System& system, Handle process_handle, uint64_t address,
+                                  uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result StoreProcessDataCache(Core::System& system, Handle process_handle, uint64_t address,
+                             uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result FlushProcessDataCache(Core::System& system, Handle process_handle, u64 address, u64 size) {
+    // Validate address/size.
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS(address == static_cast<uintptr_t>(address), ResultInvalidCurrentMemory);
+    R_UNLESS(size == static_cast<size_t>(size), ResultInvalidCurrentMemory);
+
+    // Get the process from its handle.
+    KScopedAutoObject process =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Verify the region is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(address, size), ResultInvalidCurrentMemory);
+
+    // Perform the operation.
+    R_RETURN(system.Memory().FlushDataCache(*process, address, size));
+}
+
+void FlushEntireDataCache64(Core::System& system) {
+    FlushEntireDataCache(system);
+}
+
+Result FlushDataCache64(Core::System& system, VAddr address, size_t size) {
+    R_RETURN(FlushDataCache(system, address, size));
+}
+
+Result InvalidateProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address,
+                                    uint64_t size) {
+    R_RETURN(InvalidateProcessDataCache(system, process_handle, address, size));
+}
+
+Result StoreProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address,
+                               uint64_t size) {
+    R_RETURN(StoreProcessDataCache(system, process_handle, address, size));
+}
+
+Result FlushProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address,
+                               uint64_t size) {
+    R_RETURN(FlushProcessDataCache(system, process_handle, address, size));
+}
+
+void FlushEntireDataCache64From32(Core::System& system) {
+    return FlushEntireDataCache(system);
+}
+
+Result FlushDataCache64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(FlushDataCache(system, address, size));
+}
+
+Result InvalidateProcessDataCache64From32(Core::System& system, Handle process_handle,
+                                          uint64_t address, uint64_t size) {
+    R_RETURN(InvalidateProcessDataCache(system, process_handle, address, size));
+}
+
+Result StoreProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address,
+                                     uint64_t size) {
+    R_RETURN(StoreProcessDataCache(system, process_handle, address, size));
+}
+
+Result FlushProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address,
+                                     uint64_t size) {
+    R_RETURN(FlushProcessDataCache(system, process_handle, address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_code_memory.cpp

@@ -0,0 +1,171 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_code_memory.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidMapCodeMemoryPermission(MemoryPermission perm) {
+    return perm == MemoryPermission::ReadWrite;
+}
+
+constexpr bool IsValidMapToOwnerCodeMemoryPermission(MemoryPermission perm) {
+    return perm == MemoryPermission::Read || perm == MemoryPermission::ReadExecute;
+}
+
+constexpr bool IsValidUnmapCodeMemoryPermission(MemoryPermission perm) {
+    return perm == MemoryPermission::None;
+}
+
+constexpr bool IsValidUnmapFromOwnerCodeMemoryPermission(MemoryPermission perm) {
+    return perm == MemoryPermission::None;
+}
+
+} // namespace
+
+Result CreateCodeMemory(Core::System& system, Handle* out, VAddr address, size_t size) {
+    LOG_TRACE(Kernel_SVC, "called, address=0x{:X}, size=0x{:X}", address, size);
+
+    // Get kernel instance.
+    auto& kernel = system.Kernel();
+
+    // Validate address / size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Create the code memory.
+
+    KCodeMemory* code_mem = KCodeMemory::Create(kernel);
+    R_UNLESS(code_mem != nullptr, ResultOutOfResource);
+
+    // Verify that the region is in range.
+    R_UNLESS(GetCurrentProcess(system.Kernel()).PageTable().Contains(address, size),
+             ResultInvalidCurrentMemory);
+
+    // Initialize the code memory.
+    R_TRY(code_mem->Initialize(system.DeviceMemory(), address, size));
+
+    // Register the code memory.
+    KCodeMemory::Register(kernel, code_mem);
+
+    // Add the code memory to the handle table.
+    R_TRY(GetCurrentProcess(system.Kernel()).GetHandleTable().Add(out, code_mem));
+
+    code_mem->Close();
+
+    return ResultSuccess;
+}
+
+Result ControlCodeMemory(Core::System& system, Handle code_memory_handle,
+                         CodeMemoryOperation operation, VAddr address, size_t size,
+                         MemoryPermission perm) {
+
+    LOG_TRACE(Kernel_SVC,
+              "called, code_memory_handle=0x{:X}, operation=0x{:X}, address=0x{:X}, size=0x{:X}, "
+              "permission=0x{:X}",
+              code_memory_handle, operation, address, size, perm);
+
+    // Validate the address / size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Get the code memory from its handle.
+    KScopedAutoObject code_mem = GetCurrentProcess(system.Kernel())
+                                     .GetHandleTable()
+                                     .GetObject<KCodeMemory>(code_memory_handle);
+    R_UNLESS(code_mem.IsNotNull(), ResultInvalidHandle);
+
+    // NOTE: Here, Atmosphere extends the SVC to allow code memory operations on one's own process.
+    // This enables homebrew usage of these SVCs for JIT.
+
+    // Perform the operation.
+    switch (operation) {
+    case CodeMemoryOperation::Map: {
+        // Check that the region is in range.
+        R_UNLESS(GetCurrentProcess(system.Kernel())
+                     .PageTable()
+                     .CanContain(address, size, KMemoryState::CodeOut),
+                 ResultInvalidMemoryRegion);
+
+        // Check the memory permission.
+        R_UNLESS(IsValidMapCodeMemoryPermission(perm), ResultInvalidNewMemoryPermission);
+
+        // Map the memory.
+        R_TRY(code_mem->Map(address, size));
+    } break;
+    case CodeMemoryOperation::Unmap: {
+        // Check that the region is in range.
+        R_UNLESS(GetCurrentProcess(system.Kernel())
+                     .PageTable()
+                     .CanContain(address, size, KMemoryState::CodeOut),
+                 ResultInvalidMemoryRegion);
+
+        // Check the memory permission.
+        R_UNLESS(IsValidUnmapCodeMemoryPermission(perm), ResultInvalidNewMemoryPermission);
+
+        // Unmap the memory.
+        R_TRY(code_mem->Unmap(address, size));
+    } break;
+    case CodeMemoryOperation::MapToOwner: {
+        // Check that the region is in range.
+        R_UNLESS(code_mem->GetOwner()->PageTable().CanContain(address, size,
+                                                              KMemoryState::GeneratedCode),
+                 ResultInvalidMemoryRegion);
+
+        // Check the memory permission.
+        R_UNLESS(IsValidMapToOwnerCodeMemoryPermission(perm), ResultInvalidNewMemoryPermission);
+
+        // Map the memory to its owner.
+        R_TRY(code_mem->MapToOwner(address, size, perm));
+    } break;
+    case CodeMemoryOperation::UnmapFromOwner: {
+        // Check that the region is in range.
+        R_UNLESS(code_mem->GetOwner()->PageTable().CanContain(address, size,
+                                                              KMemoryState::GeneratedCode),
+                 ResultInvalidMemoryRegion);
+
+        // Check the memory permission.
+        R_UNLESS(IsValidUnmapFromOwnerCodeMemoryPermission(perm), ResultInvalidNewMemoryPermission);
+
+        // Unmap the memory from its owner.
+        R_TRY(code_mem->UnmapFromOwner(address, size));
+    } break;
+    default:
+        return ResultInvalidEnumValue;
+    }
+
+    return ResultSuccess;
+}
+
+Result CreateCodeMemory64(Core::System& system, Handle* out_handle, uint64_t address,
+                          uint64_t size) {
+    R_RETURN(CreateCodeMemory(system, out_handle, address, size));
+}
+
+Result ControlCodeMemory64(Core::System& system, Handle code_memory_handle,
+                           CodeMemoryOperation operation, uint64_t address, uint64_t size,
+                           MemoryPermission perm) {
+    R_RETURN(ControlCodeMemory(system, code_memory_handle, operation, address, size, perm));
+}
+
+Result CreateCodeMemory64From32(Core::System& system, Handle* out_handle, uint32_t address,
+                                uint32_t size) {
+    R_RETURN(CreateCodeMemory(system, out_handle, address, size));
+}
+
+Result ControlCodeMemory64From32(Core::System& system, Handle code_memory_handle,
+                                 CodeMemoryOperation operation, uint64_t address, uint64_t size,
+                                 MemoryPermission perm) {
+    R_RETURN(ControlCodeMemory(system, code_memory_handle, operation, address, size, perm));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_condition_variable.cpp

@@ -0,0 +1,77 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_memory_layout.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+/// Wait process wide key atomic
+Result WaitProcessWideKeyAtomic(Core::System& system, VAddr address, VAddr cv_key, u32 tag,
+                                s64 timeout_ns) {
+    LOG_TRACE(Kernel_SVC, "called address={:X}, cv_key={:X}, tag=0x{:08X}, timeout_ns={}", address,
+              cv_key, tag, timeout_ns);
+
+    // Validate input.
+    if (IsKernelAddress(address)) {
+        LOG_ERROR(Kernel_SVC, "Attempted to wait on kernel address (address={:08X})", address);
+        return ResultInvalidCurrentMemory;
+    }
+    if (!Common::IsAligned(address, sizeof(s32))) {
+        LOG_ERROR(Kernel_SVC, "Address must be 4 byte aligned (address={:08X})", address);
+        return ResultInvalidAddress;
+    }
+
+    // Convert timeout from nanoseconds to ticks.
+    s64 timeout{};
+    if (timeout_ns > 0) {
+        const s64 offset_tick(timeout_ns);
+        if (offset_tick > 0) {
+            timeout = offset_tick + 2;
+            if (timeout <= 0) {
+                timeout = std::numeric_limits<s64>::max();
+            }
+        } else {
+            timeout = std::numeric_limits<s64>::max();
+        }
+    } else {
+        timeout = timeout_ns;
+    }
+
+    // Wait on the condition variable.
+    return GetCurrentProcess(system.Kernel())
+        .WaitConditionVariable(address, Common::AlignDown(cv_key, sizeof(u32)), tag, timeout);
+}
+
+/// Signal process wide key
+void SignalProcessWideKey(Core::System& system, VAddr cv_key, s32 count) {
+    LOG_TRACE(Kernel_SVC, "called, cv_key=0x{:X}, count=0x{:08X}", cv_key, count);
+
+    // Signal the condition variable.
+    return GetCurrentProcess(system.Kernel())
+        .SignalConditionVariable(Common::AlignDown(cv_key, sizeof(u32)), count);
+}
+
+Result WaitProcessWideKeyAtomic64(Core::System& system, uint64_t address, uint64_t cv_key,
+                                  uint32_t tag, int64_t timeout_ns) {
+    R_RETURN(WaitProcessWideKeyAtomic(system, address, cv_key, tag, timeout_ns));
+}
+
+void SignalProcessWideKey64(Core::System& system, uint64_t cv_key, int32_t count) {
+    SignalProcessWideKey(system, cv_key, count);
+}
+
+Result WaitProcessWideKeyAtomic64From32(Core::System& system, uint32_t address, uint32_t cv_key,
+                                        uint32_t tag, int64_t timeout_ns) {
+    R_RETURN(WaitProcessWideKeyAtomic(system, address, cv_key, tag, timeout_ns));
+}
+
+void SignalProcessWideKey64From32(Core::System& system, uint32_t cv_key, int32_t count) {
+    SignalProcessWideKey(system, cv_key, count);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_debug.cpp

@@ -0,0 +1,194 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result DebugActiveProcess(Core::System& system, Handle* out_handle, uint64_t process_id) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result BreakDebugProcess(Core::System& system, Handle debug_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result TerminateDebugProcess(Core::System& system, Handle debug_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugEvent(Core::System& system, uint64_t out_info, Handle debug_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ContinueDebugEvent(Core::System& system, Handle debug_handle, uint32_t flags,
+                          uint64_t user_thread_ids, int32_t num_thread_ids) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugThreadContext(Core::System& system, uint64_t out_context, Handle debug_handle,
+                             uint64_t thread_id, uint32_t context_flags) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetDebugThreadContext(Core::System& system, Handle debug_handle, uint64_t thread_id,
+                             uint64_t user_context, uint32_t context_flags) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result QueryDebugProcessMemory(Core::System& system, uint64_t out_memory_info,
+                               PageInfo* out_page_info, Handle debug_handle, uintptr_t address) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReadDebugProcessMemory(Core::System& system, uintptr_t buffer, Handle debug_handle,
+                              uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result WriteDebugProcessMemory(Core::System& system, Handle debug_handle, uintptr_t buffer,
+                               uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetHardwareBreakPoint(Core::System& system, HardwareBreakPointRegisterName name,
+                             uint64_t flags, uint64_t value) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugThreadParam(Core::System& system, uint64_t* out_64, uint32_t* out_32,
+                           Handle debug_handle, uint64_t thread_id, DebugThreadParam param) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result DebugActiveProcess64(Core::System& system, Handle* out_handle, uint64_t process_id) {
+    R_RETURN(DebugActiveProcess(system, out_handle, process_id));
+}
+
+Result BreakDebugProcess64(Core::System& system, Handle debug_handle) {
+    R_RETURN(BreakDebugProcess(system, debug_handle));
+}
+
+Result TerminateDebugProcess64(Core::System& system, Handle debug_handle) {
+    R_RETURN(TerminateDebugProcess(system, debug_handle));
+}
+
+Result GetDebugEvent64(Core::System& system, uint64_t out_info, Handle debug_handle) {
+    R_RETURN(GetDebugEvent(system, out_info, debug_handle));
+}
+
+Result ContinueDebugEvent64(Core::System& system, Handle debug_handle, uint32_t flags,
+                            uint64_t thread_ids, int32_t num_thread_ids) {
+    R_RETURN(ContinueDebugEvent(system, debug_handle, flags, thread_ids, num_thread_ids));
+}
+
+Result GetDebugThreadContext64(Core::System& system, uint64_t out_context, Handle debug_handle,
+                               uint64_t thread_id, uint32_t context_flags) {
+    R_RETURN(GetDebugThreadContext(system, out_context, debug_handle, thread_id, context_flags));
+}
+
+Result SetDebugThreadContext64(Core::System& system, Handle debug_handle, uint64_t thread_id,
+                               uint64_t context, uint32_t context_flags) {
+    R_RETURN(SetDebugThreadContext(system, debug_handle, thread_id, context, context_flags));
+}
+
+Result QueryDebugProcessMemory64(Core::System& system, uint64_t out_memory_info,
+                                 PageInfo* out_page_info, Handle debug_handle, uint64_t address) {
+    R_RETURN(
+        QueryDebugProcessMemory(system, out_memory_info, out_page_info, debug_handle, address));
+}
+
+Result ReadDebugProcessMemory64(Core::System& system, uint64_t buffer, Handle debug_handle,
+                                uint64_t address, uint64_t size) {
+    R_RETURN(ReadDebugProcessMemory(system, buffer, debug_handle, address, size));
+}
+
+Result WriteDebugProcessMemory64(Core::System& system, Handle debug_handle, uint64_t buffer,
+                                 uint64_t address, uint64_t size) {
+    R_RETURN(WriteDebugProcessMemory(system, debug_handle, buffer, address, size));
+}
+
+Result SetHardwareBreakPoint64(Core::System& system, HardwareBreakPointRegisterName name,
+                               uint64_t flags, uint64_t value) {
+    R_RETURN(SetHardwareBreakPoint(system, name, flags, value));
+}
+
+Result GetDebugThreadParam64(Core::System& system, uint64_t* out_64, uint32_t* out_32,
+                             Handle debug_handle, uint64_t thread_id, DebugThreadParam param) {
+    R_RETURN(GetDebugThreadParam(system, out_64, out_32, debug_handle, thread_id, param));
+}
+
+Result DebugActiveProcess64From32(Core::System& system, Handle* out_handle, uint64_t process_id) {
+    R_RETURN(DebugActiveProcess(system, out_handle, process_id));
+}
+
+Result BreakDebugProcess64From32(Core::System& system, Handle debug_handle) {
+    R_RETURN(BreakDebugProcess(system, debug_handle));
+}
+
+Result TerminateDebugProcess64From32(Core::System& system, Handle debug_handle) {
+    R_RETURN(TerminateDebugProcess(system, debug_handle));
+}
+
+Result GetDebugEvent64From32(Core::System& system, uint32_t out_info, Handle debug_handle) {
+    R_RETURN(GetDebugEvent(system, out_info, debug_handle));
+}
+
+Result ContinueDebugEvent64From32(Core::System& system, Handle debug_handle, uint32_t flags,
+                                  uint32_t thread_ids, int32_t num_thread_ids) {
+    R_RETURN(ContinueDebugEvent(system, debug_handle, flags, thread_ids, num_thread_ids));
+}
+
+Result GetDebugThreadContext64From32(Core::System& system, uint32_t out_context,
+                                     Handle debug_handle, uint64_t thread_id,
+                                     uint32_t context_flags) {
+    R_RETURN(GetDebugThreadContext(system, out_context, debug_handle, thread_id, context_flags));
+}
+
+Result SetDebugThreadContext64From32(Core::System& system, Handle debug_handle, uint64_t thread_id,
+                                     uint32_t context, uint32_t context_flags) {
+    R_RETURN(SetDebugThreadContext(system, debug_handle, thread_id, context, context_flags));
+}
+
+Result QueryDebugProcessMemory64From32(Core::System& system, uint32_t out_memory_info,
+                                       PageInfo* out_page_info, Handle debug_handle,
+                                       uint32_t address) {
+    R_RETURN(
+        QueryDebugProcessMemory(system, out_memory_info, out_page_info, debug_handle, address));
+}
+
+Result ReadDebugProcessMemory64From32(Core::System& system, uint32_t buffer, Handle debug_handle,
+                                      uint32_t address, uint32_t size) {
+    R_RETURN(ReadDebugProcessMemory(system, buffer, debug_handle, address, size));
+}
+
+Result WriteDebugProcessMemory64From32(Core::System& system, Handle debug_handle, uint32_t buffer,
+                                       uint32_t address, uint32_t size) {
+    R_RETURN(WriteDebugProcessMemory(system, debug_handle, buffer, address, size));
+}
+
+Result SetHardwareBreakPoint64From32(Core::System& system, HardwareBreakPointRegisterName name,
+                                     uint64_t flags, uint64_t value) {
+    R_RETURN(SetHardwareBreakPoint(system, name, flags, value));
+}
+
+Result GetDebugThreadParam64From32(Core::System& system, uint64_t* out_64, uint32_t* out_32,
+                                   Handle debug_handle, uint64_t thread_id,
+                                   DebugThreadParam param) {
+    R_RETURN(GetDebugThreadParam(system, out_64, out_32, debug_handle, thread_id, param));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_debug_string.cpp

@@ -0,0 +1,29 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/svc.h"
+#include "core/memory.h"
+
+namespace Kernel::Svc {
+
+/// Used to output a message on a debug hardware unit - does nothing on a retail unit
+Result OutputDebugString(Core::System& system, VAddr address, u64 len) {
+    R_SUCCEED_IF(len == 0);
+
+    std::string str(len, '\0');
+    system.Memory().ReadBlock(address, str.data(), str.size());
+    LOG_DEBUG(Debug_Emulated, "{}", str);
+
+    R_SUCCEED();
+}
+
+Result OutputDebugString64(Core::System& system, uint64_t debug_str, uint64_t len) {
+    R_RETURN(OutputDebugString(system, debug_str, len));
+}
+
+Result OutputDebugString64From32(Core::System& system, uint32_t debug_str, uint32_t len) {
+    R_RETURN(OutputDebugString(system, debug_str, len));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_device_address_space.cpp

@@ -0,0 +1,258 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/alignment.h"
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_device_address_space.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+constexpr inline u64 DeviceAddressSpaceAlignMask = (1ULL << 22) - 1;
+
+constexpr bool IsProcessAndDeviceAligned(uint64_t process_address, uint64_t device_address) {
+    return (process_address & DeviceAddressSpaceAlignMask) ==
+           (device_address & DeviceAddressSpaceAlignMask);
+}
+
+Result CreateDeviceAddressSpace(Core::System& system, Handle* out, uint64_t das_address,
+                                uint64_t das_size) {
+    // Validate input.
+    R_UNLESS(Common::IsAligned(das_address, PageSize), ResultInvalidMemoryRegion);
+    R_UNLESS(Common::IsAligned(das_size, PageSize), ResultInvalidMemoryRegion);
+    R_UNLESS(das_size > 0, ResultInvalidMemoryRegion);
+    R_UNLESS((das_address < das_address + das_size), ResultInvalidMemoryRegion);
+
+    // Create the device address space.
+    KDeviceAddressSpace* das = KDeviceAddressSpace::Create(system.Kernel());
+    R_UNLESS(das != nullptr, ResultOutOfResource);
+    SCOPE_EXIT({ das->Close(); });
+
+    // Initialize the device address space.
+    R_TRY(das->Initialize(das_address, das_size));
+
+    // Register the device address space.
+    KDeviceAddressSpace::Register(system.Kernel(), das);
+
+    // Add to the handle table.
+    R_TRY(GetCurrentProcess(system.Kernel()).GetHandleTable().Add(out, das));
+
+    R_SUCCEED();
+}
+
+Result AttachDeviceAddressSpace(Core::System& system, DeviceName device_name, Handle das_handle) {
+    // Get the device address space.
+    KScopedAutoObject das = GetCurrentProcess(system.Kernel())
+                                .GetHandleTable()
+                                .GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Attach.
+    R_RETURN(das->Attach(device_name));
+}
+
+Result DetachDeviceAddressSpace(Core::System& system, DeviceName device_name, Handle das_handle) {
+    // Get the device address space.
+    KScopedAutoObject das = GetCurrentProcess(system.Kernel())
+                                .GetHandleTable()
+                                .GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Detach.
+    R_RETURN(das->Detach(device_name));
+}
+
+constexpr bool IsValidDeviceMemoryPermission(MemoryPermission device_perm) {
+    switch (device_perm) {
+    case MemoryPermission::Read:
+    case MemoryPermission::Write:
+    case MemoryPermission::ReadWrite:
+        return true;
+    default:
+        return false;
+    }
+}
+
+Result MapDeviceAddressSpaceByForce(Core::System& system, Handle das_handle, Handle process_handle,
+                                    uint64_t process_address, size_t size, uint64_t device_address,
+                                    u32 option) {
+    // Decode the option.
+    const MapDeviceAddressSpaceOption option_pack{option};
+    const auto device_perm = option_pack.permission;
+    const auto reserved = option_pack.reserved;
+
+    // Validate input.
+    R_UNLESS(Common::IsAligned(process_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(device_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((process_address < process_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((device_address < device_address + size), ResultInvalidMemoryRegion);
+    R_UNLESS((process_address == static_cast<uintptr_t>(process_address)),
+             ResultInvalidCurrentMemory);
+    R_UNLESS(IsValidDeviceMemoryPermission(device_perm), ResultInvalidNewMemoryPermission);
+    R_UNLESS(reserved == 0, ResultInvalidEnumValue);
+
+    // Get the device address space.
+    KScopedAutoObject das = GetCurrentProcess(system.Kernel())
+                                .GetHandleTable()
+                                .GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process.
+    KScopedAutoObject process =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the process address is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(process_address, size), ResultInvalidCurrentMemory);
+
+    // Map.
+    R_RETURN(
+        das->MapByForce(std::addressof(page_table), process_address, size, device_address, option));
+}
+
+Result MapDeviceAddressSpaceAligned(Core::System& system, Handle das_handle, Handle process_handle,
+                                    uint64_t process_address, size_t size, uint64_t device_address,
+                                    u32 option) {
+    // Decode the option.
+    const MapDeviceAddressSpaceOption option_pack{option};
+    const auto device_perm = option_pack.permission;
+    const auto reserved = option_pack.reserved;
+
+    // Validate input.
+    R_UNLESS(Common::IsAligned(process_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(device_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(IsProcessAndDeviceAligned(process_address, device_address), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((process_address < process_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((device_address < device_address + size), ResultInvalidMemoryRegion);
+    R_UNLESS((process_address == static_cast<uintptr_t>(process_address)),
+             ResultInvalidCurrentMemory);
+    R_UNLESS(IsValidDeviceMemoryPermission(device_perm), ResultInvalidNewMemoryPermission);
+    R_UNLESS(reserved == 0, ResultInvalidEnumValue);
+
+    // Get the device address space.
+    KScopedAutoObject das = GetCurrentProcess(system.Kernel())
+                                .GetHandleTable()
+                                .GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process.
+    KScopedAutoObject process =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the process address is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(process_address, size), ResultInvalidCurrentMemory);
+
+    // Map.
+    R_RETURN(
+        das->MapAligned(std::addressof(page_table), process_address, size, device_address, option));
+}
+
+Result UnmapDeviceAddressSpace(Core::System& system, Handle das_handle, Handle process_handle,
+                               uint64_t process_address, size_t size, uint64_t device_address) {
+    // Validate input.
+    R_UNLESS(Common::IsAligned(process_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(device_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((process_address < process_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((device_address < device_address + size), ResultInvalidMemoryRegion);
+    R_UNLESS((process_address == static_cast<uintptr_t>(process_address)),
+             ResultInvalidCurrentMemory);
+
+    // Get the device address space.
+    KScopedAutoObject das = GetCurrentProcess(system.Kernel())
+                                .GetHandleTable()
+                                .GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process.
+    KScopedAutoObject process =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the process address is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(process_address, size), ResultInvalidCurrentMemory);
+
+    R_RETURN(das->Unmap(std::addressof(page_table), process_address, size, device_address));
+}
+
+Result CreateDeviceAddressSpace64(Core::System& system, Handle* out_handle, uint64_t das_address,
+                                  uint64_t das_size) {
+    R_RETURN(CreateDeviceAddressSpace(system, out_handle, das_address, das_size));
+}
+
+Result AttachDeviceAddressSpace64(Core::System& system, DeviceName device_name, Handle das_handle) {
+    R_RETURN(AttachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result DetachDeviceAddressSpace64(Core::System& system, DeviceName device_name, Handle das_handle) {
+    R_RETURN(DetachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result MapDeviceAddressSpaceByForce64(Core::System& system, Handle das_handle,
+                                      Handle process_handle, uint64_t process_address,
+                                      uint64_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceByForce(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result MapDeviceAddressSpaceAligned64(Core::System& system, Handle das_handle,
+                                      Handle process_handle, uint64_t process_address,
+                                      uint64_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceAligned(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result UnmapDeviceAddressSpace64(Core::System& system, Handle das_handle, Handle process_handle,
+                                 uint64_t process_address, uint64_t size, uint64_t device_address) {
+    R_RETURN(UnmapDeviceAddressSpace(system, das_handle, process_handle, process_address, size,
+                                     device_address));
+}
+
+Result CreateDeviceAddressSpace64From32(Core::System& system, Handle* out_handle,
+                                        uint64_t das_address, uint64_t das_size) {
+    R_RETURN(CreateDeviceAddressSpace(system, out_handle, das_address, das_size));
+}
+
+Result AttachDeviceAddressSpace64From32(Core::System& system, DeviceName device_name,
+                                        Handle das_handle) {
+    R_RETURN(AttachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result DetachDeviceAddressSpace64From32(Core::System& system, DeviceName device_name,
+                                        Handle das_handle) {
+    R_RETURN(DetachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result MapDeviceAddressSpaceByForce64From32(Core::System& system, Handle das_handle,
+                                            Handle process_handle, uint64_t process_address,
+                                            uint32_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceByForce(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result MapDeviceAddressSpaceAligned64From32(Core::System& system, Handle das_handle,
+                                            Handle process_handle, uint64_t process_address,
+                                            uint32_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceAligned(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result UnmapDeviceAddressSpace64From32(Core::System& system, Handle das_handle,
+                                       Handle process_handle, uint64_t process_address,
+                                       uint32_t size, uint64_t device_address) {
+    R_RETURN(UnmapDeviceAddressSpace(system, das_handle, process_handle, process_address, size,
+                                     device_address));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_event.cpp

@@ -0,0 +1,124 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_event.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_scoped_resource_reservation.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+Result SignalEvent(Core::System& system, Handle event_handle) {
+    LOG_DEBUG(Kernel_SVC, "called, event_handle=0x{:08X}", event_handle);
+
+    // Get the current handle table.
+    const KHandleTable& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+
+    // Get the event.
+    KScopedAutoObject event = handle_table.GetObject<KEvent>(event_handle);
+    R_UNLESS(event.IsNotNull(), ResultInvalidHandle);
+
+    return event->Signal();
+}
+
+Result ClearEvent(Core::System& system, Handle event_handle) {
+    LOG_TRACE(Kernel_SVC, "called, event_handle=0x{:08X}", event_handle);
+
+    // Get the current handle table.
+    const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+
+    // Try to clear the writable event.
+    {
+        KScopedAutoObject event = handle_table.GetObject<KEvent>(event_handle);
+        if (event.IsNotNull()) {
+            return event->Clear();
+        }
+    }
+
+    // Try to clear the readable event.
+    {
+        KScopedAutoObject readable_event = handle_table.GetObject<KReadableEvent>(event_handle);
+        if (readable_event.IsNotNull()) {
+            return readable_event->Clear();
+        }
+    }
+
+    LOG_ERROR(Kernel_SVC, "Event handle does not exist, event_handle=0x{:08X}", event_handle);
+
+    return ResultInvalidHandle;
+}
+
+Result CreateEvent(Core::System& system, Handle* out_write, Handle* out_read) {
+    LOG_DEBUG(Kernel_SVC, "called");
+
+    // Get the kernel reference and handle table.
+    auto& kernel = system.Kernel();
+    auto& handle_table = GetCurrentProcess(kernel).GetHandleTable();
+
+    // Reserve a new event from the process resource limit
+    KScopedResourceReservation event_reservation(GetCurrentProcessPointer(kernel),
+                                                 LimitableResource::EventCountMax);
+    R_UNLESS(event_reservation.Succeeded(), ResultLimitReached);
+
+    // Create a new event.
+    KEvent* event = KEvent::Create(kernel);
+    R_UNLESS(event != nullptr, ResultOutOfResource);
+
+    // Initialize the event.
+    event->Initialize(GetCurrentProcessPointer(kernel));
+
+    // Commit the thread reservation.
+    event_reservation.Commit();
+
+    // Ensure that we clean up the event (and its only references are handle table) on function end.
+    SCOPE_EXIT({
+        event->GetReadableEvent().Close();
+        event->Close();
+    });
+
+    // Register the event.
+    KEvent::Register(kernel, event);
+
+    // Add the event to the handle table.
+    R_TRY(handle_table.Add(out_write, event));
+
+    // Ensure that we maintaing a clean handle state on exit.
+    auto handle_guard = SCOPE_GUARD({ handle_table.Remove(*out_write); });
+
+    // Add the readable event to the handle table.
+    R_TRY(handle_table.Add(out_read, std::addressof(event->GetReadableEvent())));
+
+    // We succeeded.
+    handle_guard.Cancel();
+    return ResultSuccess;
+}
+
+Result SignalEvent64(Core::System& system, Handle event_handle) {
+    R_RETURN(SignalEvent(system, event_handle));
+}
+
+Result ClearEvent64(Core::System& system, Handle event_handle) {
+    R_RETURN(ClearEvent(system, event_handle));
+}
+
+Result CreateEvent64(Core::System& system, Handle* out_write_handle, Handle* out_read_handle) {
+    R_RETURN(CreateEvent(system, out_write_handle, out_read_handle));
+}
+
+Result SignalEvent64From32(Core::System& system, Handle event_handle) {
+    R_RETURN(SignalEvent(system, event_handle));
+}
+
+Result ClearEvent64From32(Core::System& system, Handle event_handle) {
+    R_RETURN(ClearEvent(system, event_handle));
+}
+
+Result CreateEvent64From32(Core::System& system, Handle* out_write_handle,
+                           Handle* out_read_handle) {
+    R_RETURN(CreateEvent(system, out_write_handle, out_read_handle));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_exception.cpp

@@ -0,0 +1,137 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/debugger/debugger.h"
+#include "core/hle/kernel/k_thread.h"
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_types.h"
+#include "core/memory.h"
+#include "core/reporter.h"
+
+namespace Kernel::Svc {
+
+/// Break program execution
+void Break(Core::System& system, BreakReason reason, u64 info1, u64 info2) {
+    BreakReason break_reason =
+        reason & static_cast<BreakReason>(~BreakReason::NotificationOnlyFlag);
+    bool notification_only = True(reason & BreakReason::NotificationOnlyFlag);
+
+    bool has_dumped_buffer{};
+    std::vector<u8> debug_buffer;
+
+    const auto handle_debug_buffer = [&](VAddr addr, u64 sz) {
+        if (sz == 0 || addr == 0 || has_dumped_buffer) {
+            return;
+        }
+
+        auto& memory = system.Memory();
+
+        // This typically is an error code so we're going to assume this is the case
+        if (sz == sizeof(u32)) {
+            LOG_CRITICAL(Debug_Emulated, "debug_buffer_err_code={:X}", memory.Read32(addr));
+        } else {
+            // We don't know what's in here so we'll hexdump it
+            debug_buffer.resize(sz);
+            memory.ReadBlock(addr, debug_buffer.data(), sz);
+            std::string hexdump;
+            for (std::size_t i = 0; i < debug_buffer.size(); i++) {
+                hexdump += fmt::format("{:02X} ", debug_buffer[i]);
+                if (i != 0 && i % 16 == 0) {
+                    hexdump += '\n';
+                }
+            }
+            LOG_CRITICAL(Debug_Emulated, "debug_buffer=\n{}", hexdump);
+        }
+        has_dumped_buffer = true;
+    };
+    switch (break_reason) {
+    case BreakReason::Panic:
+        LOG_CRITICAL(Debug_Emulated, "Userspace PANIC! info1=0x{:016X}, info2=0x{:016X}", info1,
+                     info2);
+        handle_debug_buffer(info1, info2);
+        break;
+    case BreakReason::Assert:
+        LOG_CRITICAL(Debug_Emulated, "Userspace Assertion failed! info1=0x{:016X}, info2=0x{:016X}",
+                     info1, info2);
+        handle_debug_buffer(info1, info2);
+        break;
+    case BreakReason::User:
+        LOG_WARNING(Debug_Emulated, "Userspace Break! 0x{:016X} with size 0x{:016X}", info1, info2);
+        handle_debug_buffer(info1, info2);
+        break;
+    case BreakReason::PreLoadDll:
+        LOG_INFO(Debug_Emulated,
+                 "Userspace Attempting to load an NRO at 0x{:016X} with size 0x{:016X}", info1,
+                 info2);
+        break;
+    case BreakReason::PostLoadDll:
+        LOG_INFO(Debug_Emulated, "Userspace Loaded an NRO at 0x{:016X} with size 0x{:016X}", info1,
+                 info2);
+        break;
+    case BreakReason::PreUnloadDll:
+        LOG_INFO(Debug_Emulated,
+                 "Userspace Attempting to unload an NRO at 0x{:016X} with size 0x{:016X}", info1,
+                 info2);
+        break;
+    case BreakReason::PostUnloadDll:
+        LOG_INFO(Debug_Emulated, "Userspace Unloaded an NRO at 0x{:016X} with size 0x{:016X}",
+                 info1, info2);
+        break;
+    case BreakReason::CppException:
+        LOG_CRITICAL(Debug_Emulated, "Signalling debugger. Uncaught C++ exception encountered.");
+        break;
+    default:
+        LOG_WARNING(
+            Debug_Emulated,
+            "Signalling debugger, Unknown break reason {:#X}, info1=0x{:016X}, info2=0x{:016X}",
+            reason, info1, info2);
+        handle_debug_buffer(info1, info2);
+        break;
+    }
+
+    system.GetReporter().SaveSvcBreakReport(
+        static_cast<u32>(reason), notification_only, info1, info2,
+        has_dumped_buffer ? std::make_optional(debug_buffer) : std::nullopt);
+
+    if (!notification_only) {
+        LOG_CRITICAL(
+            Debug_Emulated,
+            "Emulated program broke execution! reason=0x{:016X}, info1=0x{:016X}, info2=0x{:016X}",
+            reason, info1, info2);
+
+        handle_debug_buffer(info1, info2);
+
+        auto* const current_thread = GetCurrentThreadPointer(system.Kernel());
+        const auto thread_processor_id = current_thread->GetActiveCore();
+        system.ArmInterface(static_cast<std::size_t>(thread_processor_id)).LogBacktrace();
+    }
+
+    if (system.DebuggerEnabled()) {
+        auto* thread = system.Kernel().GetCurrentEmuThread();
+        system.GetDebugger().NotifyThreadStopped(thread);
+        thread->RequestSuspend(Kernel::SuspendType::Debug);
+    }
+}
+
+void ReturnFromException(Core::System& system, Result result) {
+    UNIMPLEMENTED();
+}
+
+void Break64(Core::System& system, BreakReason break_reason, uint64_t arg, uint64_t size) {
+    Break(system, break_reason, arg, size);
+}
+
+void Break64From32(Core::System& system, BreakReason break_reason, uint32_t arg, uint32_t size) {
+    Break(system, break_reason, arg, size);
+}
+
+void ReturnFromException64(Core::System& system, Result result) {
+    ReturnFromException(system, result);
+}
+
+void ReturnFromException64From32(Core::System& system, Result result) {
+    ReturnFromException(system, result);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_info.cpp

@@ -0,0 +1,297 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/core_timing.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_resource_limit.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Gets system/memory information for the current process
+Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle handle,
+               u64 info_sub_id) {
+    LOG_TRACE(Kernel_SVC, "called info_id=0x{:X}, info_sub_id=0x{:X}, handle=0x{:08X}",
+              info_id_type, info_sub_id, handle);
+
+    u32 info_id = static_cast<u32>(info_id_type);
+
+    switch (info_id_type) {
+    case InfoType::CoreMask:
+    case InfoType::PriorityMask:
+    case InfoType::AliasRegionAddress:
+    case InfoType::AliasRegionSize:
+    case InfoType::HeapRegionAddress:
+    case InfoType::HeapRegionSize:
+    case InfoType::AslrRegionAddress:
+    case InfoType::AslrRegionSize:
+    case InfoType::StackRegionAddress:
+    case InfoType::StackRegionSize:
+    case InfoType::TotalMemorySize:
+    case InfoType::UsedMemorySize:
+    case InfoType::SystemResourceSizeTotal:
+    case InfoType::SystemResourceSizeUsed:
+    case InfoType::ProgramId:
+    case InfoType::UserExceptionContextAddress:
+    case InfoType::TotalNonSystemMemorySize:
+    case InfoType::UsedNonSystemMemorySize:
+    case InfoType::IsApplication:
+    case InfoType::FreeThreadCount: {
+        if (info_sub_id != 0) {
+            LOG_ERROR(Kernel_SVC, "Info sub id is non zero! info_id={}, info_sub_id={}", info_id,
+                      info_sub_id);
+            return ResultInvalidEnumValue;
+        }
+
+        const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+        KScopedAutoObject process = handle_table.GetObject<KProcess>(handle);
+        if (process.IsNull()) {
+            LOG_ERROR(Kernel_SVC, "Process is not valid! info_id={}, info_sub_id={}, handle={:08X}",
+                      info_id, info_sub_id, handle);
+            return ResultInvalidHandle;
+        }
+
+        switch (info_id_type) {
+        case InfoType::CoreMask:
+            *result = process->GetCoreMask();
+            return ResultSuccess;
+
+        case InfoType::PriorityMask:
+            *result = process->GetPriorityMask();
+            return ResultSuccess;
+
+        case InfoType::AliasRegionAddress:
+            *result = process->PageTable().GetAliasRegionStart();
+            return ResultSuccess;
+
+        case InfoType::AliasRegionSize:
+            *result = process->PageTable().GetAliasRegionSize();
+            return ResultSuccess;
+
+        case InfoType::HeapRegionAddress:
+            *result = process->PageTable().GetHeapRegionStart();
+            return ResultSuccess;
+
+        case InfoType::HeapRegionSize:
+            *result = process->PageTable().GetHeapRegionSize();
+            return ResultSuccess;
+
+        case InfoType::AslrRegionAddress:
+            *result = process->PageTable().GetAliasCodeRegionStart();
+            return ResultSuccess;
+
+        case InfoType::AslrRegionSize:
+            *result = process->PageTable().GetAliasCodeRegionSize();
+            return ResultSuccess;
+
+        case InfoType::StackRegionAddress:
+            *result = process->PageTable().GetStackRegionStart();
+            return ResultSuccess;
+
+        case InfoType::StackRegionSize:
+            *result = process->PageTable().GetStackRegionSize();
+            return ResultSuccess;
+
+        case InfoType::TotalMemorySize:
+            *result = process->GetTotalPhysicalMemoryAvailable();
+            return ResultSuccess;
+
+        case InfoType::UsedMemorySize:
+            *result = process->GetTotalPhysicalMemoryUsed();
+            return ResultSuccess;
+
+        case InfoType::SystemResourceSizeTotal:
+            *result = process->GetSystemResourceSize();
+            return ResultSuccess;
+
+        case InfoType::SystemResourceSizeUsed:
+            LOG_WARNING(Kernel_SVC, "(STUBBED) Attempted to query system resource usage");
+            *result = process->GetSystemResourceUsage();
+            return ResultSuccess;
+
+        case InfoType::ProgramId:
+            *result = process->GetProgramID();
+            return ResultSuccess;
+
+        case InfoType::UserExceptionContextAddress:
+            *result = process->GetProcessLocalRegionAddress();
+            return ResultSuccess;
+
+        case InfoType::TotalNonSystemMemorySize:
+            *result = process->GetTotalPhysicalMemoryAvailableWithoutSystemResource();
+            return ResultSuccess;
+
+        case InfoType::UsedNonSystemMemorySize:
+            *result = process->GetTotalPhysicalMemoryUsedWithoutSystemResource();
+            return ResultSuccess;
+
+        case InfoType::FreeThreadCount:
+            *result = process->GetFreeThreadCount();
+            return ResultSuccess;
+
+        default:
+            break;
+        }
+
+        LOG_ERROR(Kernel_SVC, "Unimplemented svcGetInfo id=0x{:016X}", info_id);
+        return ResultInvalidEnumValue;
+    }
+
+    case InfoType::DebuggerAttached:
+        *result = 0;
+        return ResultSuccess;
+
+    case InfoType::ResourceLimit: {
+        if (handle != 0) {
+            LOG_ERROR(Kernel, "Handle is non zero! handle={:08X}", handle);
+            return ResultInvalidHandle;
+        }
+
+        if (info_sub_id != 0) {
+            LOG_ERROR(Kernel, "Info sub id is non zero! info_id={}, info_sub_id={}", info_id,
+                      info_sub_id);
+            return ResultInvalidCombination;
+        }
+
+        KProcess* const current_process = GetCurrentProcessPointer(system.Kernel());
+        KHandleTable& handle_table = current_process->GetHandleTable();
+        const auto resource_limit = current_process->GetResourceLimit();
+        if (!resource_limit) {
+            *result = Svc::InvalidHandle;
+            // Yes, the kernel considers this a successful operation.
+            return ResultSuccess;
+        }
+
+        Handle resource_handle{};
+        R_TRY(handle_table.Add(&resource_handle, resource_limit));
+
+        *result = resource_handle;
+        return ResultSuccess;
+    }
+
+    case InfoType::RandomEntropy:
+        if (handle != 0) {
+            LOG_ERROR(Kernel_SVC, "Process Handle is non zero, expected 0 result but got {:016X}",
+                      handle);
+            return ResultInvalidHandle;
+        }
+
+        if (info_sub_id >= KProcess::RANDOM_ENTROPY_SIZE) {
+            LOG_ERROR(Kernel_SVC, "Entropy size is out of range, expected {} but got {}",
+                      KProcess::RANDOM_ENTROPY_SIZE, info_sub_id);
+            return ResultInvalidCombination;
+        }
+
+        *result = GetCurrentProcess(system.Kernel()).GetRandomEntropy(info_sub_id);
+        return ResultSuccess;
+
+    case InfoType::InitialProcessIdRange:
+        LOG_WARNING(Kernel_SVC,
+                    "(STUBBED) Attempted to query privileged process id bounds, returned 0");
+        *result = 0;
+        return ResultSuccess;
+
+    case InfoType::ThreadTickCount: {
+        constexpr u64 num_cpus = 4;
+        if (info_sub_id != 0xFFFFFFFFFFFFFFFF && info_sub_id >= num_cpus) {
+            LOG_ERROR(Kernel_SVC, "Core count is out of range, expected {} but got {}", num_cpus,
+                      info_sub_id);
+            return ResultInvalidCombination;
+        }
+
+        KScopedAutoObject thread = GetCurrentProcess(system.Kernel())
+                                       .GetHandleTable()
+                                       .GetObject<KThread>(static_cast<Handle>(handle));
+        if (thread.IsNull()) {
+            LOG_ERROR(Kernel_SVC, "Thread handle does not exist, handle=0x{:08X}",
+                      static_cast<Handle>(handle));
+            return ResultInvalidHandle;
+        }
+
+        const auto& core_timing = system.CoreTiming();
+        const auto& scheduler = *system.Kernel().CurrentScheduler();
+        const auto* const current_thread = GetCurrentThreadPointer(system.Kernel());
+        const bool same_thread = current_thread == thread.GetPointerUnsafe();
+
+        const u64 prev_ctx_ticks = scheduler.GetLastContextSwitchTime();
+        u64 out_ticks = 0;
+        if (same_thread && info_sub_id == 0xFFFFFFFFFFFFFFFF) {
+            const u64 thread_ticks = current_thread->GetCpuTime();
+
+            out_ticks = thread_ticks + (core_timing.GetCPUTicks() - prev_ctx_ticks);
+        } else if (same_thread && info_sub_id == system.Kernel().CurrentPhysicalCoreIndex()) {
+            out_ticks = core_timing.GetCPUTicks() - prev_ctx_ticks;
+        }
+
+        *result = out_ticks;
+        return ResultSuccess;
+    }
+    case InfoType::IdleTickCount: {
+        // Verify the input handle is invalid.
+        R_UNLESS(handle == InvalidHandle, ResultInvalidHandle);
+
+        // Verify the requested core is valid.
+        const bool core_valid =
+            (info_sub_id == 0xFFFFFFFFFFFFFFFF) ||
+            (info_sub_id == static_cast<u64>(system.Kernel().CurrentPhysicalCoreIndex()));
+        R_UNLESS(core_valid, ResultInvalidCombination);
+
+        // Get the idle tick count.
+        *result = system.Kernel().CurrentScheduler()->GetIdleThread()->GetCpuTime();
+        return ResultSuccess;
+    }
+    case InfoType::MesosphereCurrentProcess: {
+        // Verify the input handle is invalid.
+        R_UNLESS(handle == InvalidHandle, ResultInvalidHandle);
+
+        // Verify the sub-type is valid.
+        R_UNLESS(info_sub_id == 0, ResultInvalidCombination);
+
+        // Get the handle table.
+        KProcess* current_process = GetCurrentProcessPointer(system.Kernel());
+        KHandleTable& handle_table = current_process->GetHandleTable();
+
+        // Get a new handle for the current process.
+        Handle tmp;
+        R_TRY(handle_table.Add(&tmp, current_process));
+
+        // Set the output.
+        *result = tmp;
+
+        // We succeeded.
+        return ResultSuccess;
+    }
+    default:
+        LOG_ERROR(Kernel_SVC, "Unimplemented svcGetInfo id=0x{:016X}", info_id);
+        return ResultInvalidEnumValue;
+    }
+}
+
+Result GetSystemInfo(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle,
+                     uint64_t info_subtype) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetInfo64(Core::System& system, uint64_t* out, InfoType info_type, Handle handle,
+                 uint64_t info_subtype) {
+    R_RETURN(GetInfo(system, out, info_type, handle, info_subtype));
+}
+
+Result GetSystemInfo64(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle,
+                       uint64_t info_subtype) {
+    R_RETURN(GetSystemInfo(system, out, info_type, handle, info_subtype));
+}
+
+Result GetInfo64From32(Core::System& system, uint64_t* out, InfoType info_type, Handle handle,
+                       uint64_t info_subtype) {
+    R_RETURN(GetInfo(system, out, info_type, handle, info_subtype));
+}
+
+Result GetSystemInfo64From32(Core::System& system, uint64_t* out, SystemInfoType info_type,
+                             Handle handle, uint64_t info_subtype) {
+    R_RETURN(GetSystemInfo(system, out, info_type, handle, info_subtype));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_insecure_memory.cpp

@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result MapInsecureMemory(Core::System& system, uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapInsecureMemory(Core::System& system, uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapInsecureMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(MapInsecureMemory(system, address, size));
+}
+
+Result UnmapInsecureMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapInsecureMemory(system, address, size));
+}
+
+Result MapInsecureMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(MapInsecureMemory(system, address, size));
+}
+
+Result UnmapInsecureMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(UnmapInsecureMemory(system, address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_interrupt_event.cpp

@@ -0,0 +1,25 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result CreateInterruptEvent(Core::System& system, Handle* out, int32_t interrupt_id,
+                            InterruptType type) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateInterruptEvent64(Core::System& system, Handle* out_read_handle, int32_t interrupt_id,
+                              InterruptType interrupt_type) {
+    R_RETURN(CreateInterruptEvent(system, out_read_handle, interrupt_id, interrupt_type));
+}
+
+Result CreateInterruptEvent64From32(Core::System& system, Handle* out_read_handle,
+                                    int32_t interrupt_id, InterruptType interrupt_type) {
+    R_RETURN(CreateInterruptEvent(system, out_read_handle, interrupt_id, interrupt_type));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_io_pool.cpp

@@ -0,0 +1,71 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result CreateIoPool(Core::System& system, Handle* out, IoPoolType pool_type) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateIoRegion(Core::System& system, Handle* out, Handle io_pool_handle, uint64_t phys_addr,
+                      size_t size, MemoryMapping mapping, MemoryPermission perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapIoRegion(Core::System& system, Handle io_region_handle, uintptr_t address, size_t size,
+                   MemoryPermission map_perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapIoRegion(Core::System& system, Handle io_region_handle, uintptr_t address,
+                     size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateIoPool64(Core::System& system, Handle* out_handle, IoPoolType pool_type) {
+    R_RETURN(CreateIoPool(system, out_handle, pool_type));
+}
+
+Result CreateIoRegion64(Core::System& system, Handle* out_handle, Handle io_pool,
+                        uint64_t physical_address, uint64_t size, MemoryMapping mapping,
+                        MemoryPermission perm) {
+    R_RETURN(CreateIoRegion(system, out_handle, io_pool, physical_address, size, mapping, perm));
+}
+
+Result MapIoRegion64(Core::System& system, Handle io_region, uint64_t address, uint64_t size,
+                     MemoryPermission perm) {
+    R_RETURN(MapIoRegion(system, io_region, address, size, perm));
+}
+
+Result UnmapIoRegion64(Core::System& system, Handle io_region, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapIoRegion(system, io_region, address, size));
+}
+
+Result CreateIoPool64From32(Core::System& system, Handle* out_handle, IoPoolType pool_type) {
+    R_RETURN(CreateIoPool(system, out_handle, pool_type));
+}
+
+Result CreateIoRegion64From32(Core::System& system, Handle* out_handle, Handle io_pool,
+                              uint64_t physical_address, uint32_t size, MemoryMapping mapping,
+                              MemoryPermission perm) {
+    R_RETURN(CreateIoRegion(system, out_handle, io_pool, physical_address, size, mapping, perm));
+}
+
+Result MapIoRegion64From32(Core::System& system, Handle io_region, uint32_t address, uint32_t size,
+                           MemoryPermission perm) {
+    R_RETURN(MapIoRegion(system, io_region, address, size, perm));
+}
+
+Result UnmapIoRegion64From32(Core::System& system, Handle io_region, uint32_t address,
+                             uint32_t size) {
+    R_RETURN(UnmapIoRegion(system, io_region, address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_ipc.cpp

@@ -0,0 +1,172 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_client_session.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_server_session.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Makes a blocking IPC call to a service.
+Result SendSyncRequest(Core::System& system, Handle handle) {
+    // Get the client session from its handle.
+    KScopedAutoObject session =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KClientSession>(handle);
+    R_UNLESS(session.IsNotNull(), ResultInvalidHandle);
+
+    LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}({})", handle, session->GetName());
+
+    return session->SendSyncRequest();
+}
+
+Result SendSyncRequestWithUserBuffer(Core::System& system, uint64_t message_buffer,
+                                     uint64_t message_buffer_size, Handle session_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SendAsyncRequestWithUserBuffer(Core::System& system, Handle* out_event_handle,
+                                      uint64_t message_buffer, uint64_t message_buffer_size,
+                                      Handle session_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReplyAndReceive(Core::System& system, s32* out_index, uint64_t handles_addr, s32 num_handles,
+                       Handle reply_target, s64 timeout_ns) {
+    auto& kernel = system.Kernel();
+    auto& handle_table = GetCurrentProcess(kernel).GetHandleTable();
+
+    R_UNLESS(0 <= num_handles && num_handles <= ArgumentHandleCountMax, ResultOutOfRange);
+    R_UNLESS(system.Memory().IsValidVirtualAddressRange(
+                 handles_addr, static_cast<u64>(sizeof(Handle) * num_handles)),
+             ResultInvalidPointer);
+
+    std::vector<Handle> handles(num_handles);
+    system.Memory().ReadBlock(handles_addr, handles.data(), sizeof(Handle) * num_handles);
+
+    // Convert handle list to object table.
+    std::vector<KSynchronizationObject*> objs(num_handles);
+    R_UNLESS(handle_table.GetMultipleObjects<KSynchronizationObject>(objs.data(), handles.data(),
+                                                                     num_handles),
+             ResultInvalidHandle);
+
+    // Ensure handles are closed when we're done.
+    SCOPE_EXIT({
+        for (auto i = 0; i < num_handles; ++i) {
+            objs[i]->Close();
+        }
+    });
+
+    // Reply to the target, if one is specified.
+    if (reply_target != InvalidHandle) {
+        KScopedAutoObject session = handle_table.GetObject<KServerSession>(reply_target);
+        R_UNLESS(session.IsNotNull(), ResultInvalidHandle);
+
+        // If we fail to reply, we want to set the output index to -1.
+        ON_RESULT_FAILURE {
+            *out_index = -1;
+        };
+
+        // Send the reply.
+        R_TRY(session->SendReply());
+    }
+
+    // Wait for a message.
+    while (true) {
+        // Wait for an object.
+        s32 index;
+        Result result = KSynchronizationObject::Wait(kernel, &index, objs.data(),
+                                                     static_cast<s32>(objs.size()), timeout_ns);
+        if (result == ResultTimedOut) {
+            return result;
+        }
+
+        // Receive the request.
+        if (R_SUCCEEDED(result)) {
+            KServerSession* session = objs[index]->DynamicCast<KServerSession*>();
+            if (session != nullptr) {
+                result = session->ReceiveRequest();
+                if (result == ResultNotFound) {
+                    continue;
+                }
+            }
+        }
+
+        *out_index = index;
+        return result;
+    }
+}
+
+Result ReplyAndReceiveWithUserBuffer(Core::System& system, int32_t* out_index,
+                                     uint64_t message_buffer, uint64_t message_buffer_size,
+                                     uint64_t handles, int32_t num_handles, Handle reply_target,
+                                     int64_t timeout_ns) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SendSyncRequest64(Core::System& system, Handle session_handle) {
+    R_RETURN(SendSyncRequest(system, session_handle));
+}
+
+Result SendSyncRequestWithUserBuffer64(Core::System& system, uint64_t message_buffer,
+                                       uint64_t message_buffer_size, Handle session_handle) {
+    R_RETURN(
+        SendSyncRequestWithUserBuffer(system, message_buffer, message_buffer_size, session_handle));
+}
+
+Result SendAsyncRequestWithUserBuffer64(Core::System& system, Handle* out_event_handle,
+                                        uint64_t message_buffer, uint64_t message_buffer_size,
+                                        Handle session_handle) {
+    R_RETURN(SendAsyncRequestWithUserBuffer(system, out_event_handle, message_buffer,
+                                            message_buffer_size, session_handle));
+}
+
+Result ReplyAndReceive64(Core::System& system, int32_t* out_index, uint64_t handles,
+                         int32_t num_handles, Handle reply_target, int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceive(system, out_index, handles, num_handles, reply_target, timeout_ns));
+}
+
+Result ReplyAndReceiveWithUserBuffer64(Core::System& system, int32_t* out_index,
+                                       uint64_t message_buffer, uint64_t message_buffer_size,
+                                       uint64_t handles, int32_t num_handles, Handle reply_target,
+                                       int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceiveWithUserBuffer(system, out_index, message_buffer, message_buffer_size,
+                                           handles, num_handles, reply_target, timeout_ns));
+}
+
+Result SendSyncRequest64From32(Core::System& system, Handle session_handle) {
+    R_RETURN(SendSyncRequest(system, session_handle));
+}
+
+Result SendSyncRequestWithUserBuffer64From32(Core::System& system, uint32_t message_buffer,
+                                             uint32_t message_buffer_size, Handle session_handle) {
+    R_RETURN(
+        SendSyncRequestWithUserBuffer(system, message_buffer, message_buffer_size, session_handle));
+}
+
+Result SendAsyncRequestWithUserBuffer64From32(Core::System& system, Handle* out_event_handle,
+                                              uint32_t message_buffer, uint32_t message_buffer_size,
+                                              Handle session_handle) {
+    R_RETURN(SendAsyncRequestWithUserBuffer(system, out_event_handle, message_buffer,
+                                            message_buffer_size, session_handle));
+}
+
+Result ReplyAndReceive64From32(Core::System& system, int32_t* out_index, uint32_t handles,
+                               int32_t num_handles, Handle reply_target, int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceive(system, out_index, handles, num_handles, reply_target, timeout_ns));
+}
+
+Result ReplyAndReceiveWithUserBuffer64From32(Core::System& system, int32_t* out_index,
+                                             uint32_t message_buffer, uint32_t message_buffer_size,
+                                             uint32_t handles, int32_t num_handles,
+                                             Handle reply_target, int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceiveWithUserBuffer(system, out_index, message_buffer, message_buffer_size,
+                                           handles, num_handles, reply_target, timeout_ns));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_kernel_debug.cpp

@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+void KernelDebug(Core::System& system, KernelDebugType kernel_debug_type, u64 arg0, u64 arg1,
+                 u64 arg2) {
+    // Intentionally do nothing, as this does nothing in released kernel binaries.
+}
+
+void ChangeKernelTraceState(Core::System& system, KernelTraceState trace_state) {
+    // Intentionally do nothing, as this does nothing in released kernel binaries.
+}
+
+void KernelDebug64(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0,
+                   uint64_t arg1, uint64_t arg2) {
+    KernelDebug(system, kern_debug_type, arg0, arg1, arg2);
+}
+
+void ChangeKernelTraceState64(Core::System& system, KernelTraceState kern_trace_state) {
+    ChangeKernelTraceState(system, kern_trace_state);
+}
+
+void KernelDebug64From32(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0,
+                         uint64_t arg1, uint64_t arg2) {
+    KernelDebug(system, kern_debug_type, arg0, arg1, arg2);
+}
+
+void ChangeKernelTraceState64From32(Core::System& system, KernelTraceState kern_trace_state) {
+    ChangeKernelTraceState(system, kern_trace_state);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_light_ipc.cpp

@@ -0,0 +1,73 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/arm/arm_interface.h"
+#include "core/core.h"
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result SendSyncRequestLight(Core::System& system, Handle session_handle, u32* args) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReplyAndReceiveLight(Core::System& system, Handle session_handle, u32* args) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SendSyncRequestLight64(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(SendSyncRequestLight(system, session_handle, args));
+}
+
+Result ReplyAndReceiveLight64(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(ReplyAndReceiveLight(system, session_handle, args));
+}
+
+Result SendSyncRequestLight64From32(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(SendSyncRequestLight(system, session_handle, args));
+}
+
+Result ReplyAndReceiveLight64From32(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(ReplyAndReceiveLight(system, session_handle, args));
+}
+
+// Custom ABI implementation for light IPC.
+
+template <typename F>
+static void SvcWrap_LightIpc(Core::System& system, F&& cb) {
+    auto& core = system.CurrentArmInterface();
+    std::array<u32, 7> arguments{};
+
+    Handle session_handle = static_cast<Handle>(core.GetReg(0));
+    for (int i = 0; i < 7; i++) {
+        arguments[i] = static_cast<u32>(core.GetReg(i + 1));
+    }
+
+    Result ret = cb(system, session_handle, arguments.data());
+
+    core.SetReg(0, ret.raw);
+    for (int i = 0; i < 7; i++) {
+        core.SetReg(i + 1, arguments[i]);
+    }
+}
+
+void SvcWrap_SendSyncRequestLight64(Core::System& system) {
+    SvcWrap_LightIpc(system, SendSyncRequestLight64);
+}
+
+void SvcWrap_ReplyAndReceiveLight64(Core::System& system) {
+    SvcWrap_LightIpc(system, ReplyAndReceiveLight64);
+}
+
+void SvcWrap_SendSyncRequestLight64From32(Core::System& system) {
+    SvcWrap_LightIpc(system, SendSyncRequestLight64From32);
+}
+
+void SvcWrap_ReplyAndReceiveLight64From32(Core::System& system) {
+    SvcWrap_LightIpc(system, ReplyAndReceiveLight64From32);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_lock.cpp

@@ -0,0 +1,66 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_memory_layout.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Attempts to locks a mutex
+Result ArbitrateLock(Core::System& system, Handle thread_handle, VAddr address, u32 tag) {
+    LOG_TRACE(Kernel_SVC, "called thread_handle=0x{:08X}, address=0x{:X}, tag=0x{:08X}",
+              thread_handle, address, tag);
+
+    // Validate the input address.
+    if (IsKernelAddress(address)) {
+        LOG_ERROR(Kernel_SVC, "Attempting to arbitrate a lock on a kernel address (address={:08X})",
+                  address);
+        return ResultInvalidCurrentMemory;
+    }
+    if (!Common::IsAligned(address, sizeof(u32))) {
+        LOG_ERROR(Kernel_SVC, "Input address must be 4 byte aligned (address: {:08X})", address);
+        return ResultInvalidAddress;
+    }
+
+    return GetCurrentProcess(system.Kernel()).WaitForAddress(thread_handle, address, tag);
+}
+
+/// Unlock a mutex
+Result ArbitrateUnlock(Core::System& system, VAddr address) {
+    LOG_TRACE(Kernel_SVC, "called address=0x{:X}", address);
+
+    // Validate the input address.
+    if (IsKernelAddress(address)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Attempting to arbitrate an unlock on a kernel address (address={:08X})",
+                  address);
+        return ResultInvalidCurrentMemory;
+    }
+    if (!Common::IsAligned(address, sizeof(u32))) {
+        LOG_ERROR(Kernel_SVC, "Input address must be 4 byte aligned (address: {:08X})", address);
+        return ResultInvalidAddress;
+    }
+
+    return GetCurrentProcess(system.Kernel()).SignalToAddress(address);
+}
+
+Result ArbitrateLock64(Core::System& system, Handle thread_handle, uint64_t address, uint32_t tag) {
+    R_RETURN(ArbitrateLock(system, thread_handle, address, tag));
+}
+
+Result ArbitrateUnlock64(Core::System& system, uint64_t address) {
+    R_RETURN(ArbitrateUnlock(system, address));
+}
+
+Result ArbitrateLock64From32(Core::System& system, Handle thread_handle, uint32_t address,
+                             uint32_t tag) {
+    R_RETURN(ArbitrateLock(system, thread_handle, address, tag));
+}
+
+Result ArbitrateUnlock64From32(Core::System& system, uint32_t address) {
+    R_RETURN(ArbitrateUnlock(system, address));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_memory.cpp

@@ -0,0 +1,217 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidSetMemoryPermission(MemoryPermission perm) {
+    switch (perm) {
+    case MemoryPermission::None:
+    case MemoryPermission::Read:
+    case MemoryPermission::ReadWrite:
+        return true;
+    default:
+        return false;
+    }
+}
+
+// Checks if address + size is greater than the given address
+// This can return false if the size causes an overflow of a 64-bit type
+// or if the given size is zero.
+constexpr bool IsValidAddressRange(VAddr address, u64 size) {
+    return address + size > address;
+}
+
+// Helper function that performs the common sanity checks for svcMapMemory
+// and svcUnmapMemory. This is doable, as both functions perform their sanitizing
+// in the same order.
+Result MapUnmapMemorySanityChecks(const KPageTable& manager, VAddr dst_addr, VAddr src_addr,
+                                  u64 size) {
+    if (!Common::Is4KBAligned(dst_addr)) {
+        LOG_ERROR(Kernel_SVC, "Destination address is not aligned to 4KB, 0x{:016X}", dst_addr);
+        return ResultInvalidAddress;
+    }
+
+    if (!Common::Is4KBAligned(src_addr)) {
+        LOG_ERROR(Kernel_SVC, "Source address is not aligned to 4KB, 0x{:016X}", src_addr);
+        return ResultInvalidSize;
+    }
+
+    if (size == 0) {
+        LOG_ERROR(Kernel_SVC, "Size is 0");
+        return ResultInvalidSize;
+    }
+
+    if (!Common::Is4KBAligned(size)) {
+        LOG_ERROR(Kernel_SVC, "Size is not aligned to 4KB, 0x{:016X}", size);
+        return ResultInvalidSize;
+    }
+
+    if (!IsValidAddressRange(dst_addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination is not a valid address range, addr=0x{:016X}, size=0x{:016X}",
+                  dst_addr, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (!IsValidAddressRange(src_addr, size)) {
+        LOG_ERROR(Kernel_SVC, "Source is not a valid address range, addr=0x{:016X}, size=0x{:016X}",
+                  src_addr, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (!manager.IsInsideAddressSpace(src_addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Source is not within the address space, addr=0x{:016X}, size=0x{:016X}",
+                  src_addr, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (manager.IsOutsideStackRegion(dst_addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination is not within the stack region, addr=0x{:016X}, size=0x{:016X}",
+                  dst_addr, size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    if (manager.IsInsideHeapRegion(dst_addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination does not fit within the heap region, addr=0x{:016X}, "
+                  "size=0x{:016X}",
+                  dst_addr, size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    if (manager.IsInsideAliasRegion(dst_addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination does not fit within the map region, addr=0x{:016X}, "
+                  "size=0x{:016X}",
+                  dst_addr, size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    return ResultSuccess;
+}
+
+} // namespace
+
+Result SetMemoryPermission(Core::System& system, VAddr address, u64 size, MemoryPermission perm) {
+    LOG_DEBUG(Kernel_SVC, "called, address=0x{:016X}, size=0x{:X}, perm=0x{:08X", address, size,
+              perm);
+
+    // Validate address / size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Validate the permission.
+    R_UNLESS(IsValidSetMemoryPermission(perm), ResultInvalidNewMemoryPermission);
+
+    // Validate that the region is in range for the current process.
+    auto& page_table = GetCurrentProcess(system.Kernel()).PageTable();
+    R_UNLESS(page_table.Contains(address, size), ResultInvalidCurrentMemory);
+
+    // Set the memory attribute.
+    return page_table.SetMemoryPermission(address, size, perm);
+}
+
+Result SetMemoryAttribute(Core::System& system, VAddr address, u64 size, u32 mask, u32 attr) {
+    LOG_DEBUG(Kernel_SVC,
+              "called, address=0x{:016X}, size=0x{:X}, mask=0x{:08X}, attribute=0x{:08X}", address,
+              size, mask, attr);
+
+    // Validate address / size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Validate the attribute and mask.
+    constexpr u32 SupportedMask = static_cast<u32>(MemoryAttribute::Uncached);
+    R_UNLESS((mask | attr) == mask, ResultInvalidCombination);
+    R_UNLESS((mask | attr | SupportedMask) == SupportedMask, ResultInvalidCombination);
+
+    // Validate that the region is in range for the current process.
+    auto& page_table{GetCurrentProcess(system.Kernel()).PageTable()};
+    R_UNLESS(page_table.Contains(address, size), ResultInvalidCurrentMemory);
+
+    // Set the memory attribute.
+    return page_table.SetMemoryAttribute(address, size, mask, attr);
+}
+
+/// Maps a memory range into a different range.
+Result MapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr, u64 size) {
+    LOG_TRACE(Kernel_SVC, "called, dst_addr=0x{:X}, src_addr=0x{:X}, size=0x{:X}", dst_addr,
+              src_addr, size);
+
+    auto& page_table{GetCurrentProcess(system.Kernel()).PageTable()};
+
+    if (const Result result{MapUnmapMemorySanityChecks(page_table, dst_addr, src_addr, size)};
+        result.IsError()) {
+        return result;
+    }
+
+    return page_table.MapMemory(dst_addr, src_addr, size);
+}
+
+/// Unmaps a region that was previously mapped with svcMapMemory
+Result UnmapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr, u64 size) {
+    LOG_TRACE(Kernel_SVC, "called, dst_addr=0x{:X}, src_addr=0x{:X}, size=0x{:X}", dst_addr,
+              src_addr, size);
+
+    auto& page_table{GetCurrentProcess(system.Kernel()).PageTable()};
+
+    if (const Result result{MapUnmapMemorySanityChecks(page_table, dst_addr, src_addr, size)};
+        result.IsError()) {
+        return result;
+    }
+
+    return page_table.UnmapMemory(dst_addr, src_addr, size);
+}
+
+Result SetMemoryPermission64(Core::System& system, uint64_t address, uint64_t size,
+                             MemoryPermission perm) {
+    R_RETURN(SetMemoryPermission(system, address, size, perm));
+}
+
+Result SetMemoryAttribute64(Core::System& system, uint64_t address, uint64_t size, uint32_t mask,
+                            uint32_t attr) {
+    R_RETURN(SetMemoryAttribute(system, address, size, mask, attr));
+}
+
+Result MapMemory64(Core::System& system, uint64_t dst_address, uint64_t src_address,
+                   uint64_t size) {
+    R_RETURN(MapMemory(system, dst_address, src_address, size));
+}
+
+Result UnmapMemory64(Core::System& system, uint64_t dst_address, uint64_t src_address,
+                     uint64_t size) {
+    R_RETURN(UnmapMemory(system, dst_address, src_address, size));
+}
+
+Result SetMemoryPermission64From32(Core::System& system, uint32_t address, uint32_t size,
+                                   MemoryPermission perm) {
+    R_RETURN(SetMemoryPermission(system, address, size, perm));
+}
+
+Result SetMemoryAttribute64From32(Core::System& system, uint32_t address, uint32_t size,
+                                  uint32_t mask, uint32_t attr) {
+    R_RETURN(SetMemoryAttribute(system, address, size, mask, attr));
+}
+
+Result MapMemory64From32(Core::System& system, uint32_t dst_address, uint32_t src_address,
+                         uint32_t size) {
+    R_RETURN(MapMemory(system, dst_address, src_address, size));
+}
+
+Result UnmapMemory64From32(Core::System& system, uint32_t dst_address, uint32_t src_address,
+                           uint32_t size) {
+    R_RETURN(UnmapMemory(system, dst_address, src_address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_physical_memory.cpp

@@ -0,0 +1,185 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Set the process heap to a given Size. It can both extend and shrink the heap.
+Result SetHeapSize(Core::System& system, VAddr* out_address, u64 size) {
+    LOG_TRACE(Kernel_SVC, "called, heap_size=0x{:X}", size);
+
+    // Validate size.
+    R_UNLESS(Common::IsAligned(size, HeapSizeAlignment), ResultInvalidSize);
+    R_UNLESS(size < MainMemorySizeMax, ResultInvalidSize);
+
+    // Set the heap size.
+    R_TRY(GetCurrentProcess(system.Kernel()).PageTable().SetHeapSize(out_address, size));
+
+    return ResultSuccess;
+}
+
+/// Maps memory at a desired address
+Result MapPhysicalMemory(Core::System& system, VAddr addr, u64 size) {
+    LOG_DEBUG(Kernel_SVC, "called, addr=0x{:016X}, size=0x{:X}", addr, size);
+
+    if (!Common::Is4KBAligned(addr)) {
+        LOG_ERROR(Kernel_SVC, "Address is not aligned to 4KB, 0x{:016X}", addr);
+        return ResultInvalidAddress;
+    }
+
+    if (!Common::Is4KBAligned(size)) {
+        LOG_ERROR(Kernel_SVC, "Size is not aligned to 4KB, 0x{:X}", size);
+        return ResultInvalidSize;
+    }
+
+    if (size == 0) {
+        LOG_ERROR(Kernel_SVC, "Size is zero");
+        return ResultInvalidSize;
+    }
+
+    if (!(addr < addr + size)) {
+        LOG_ERROR(Kernel_SVC, "Size causes 64-bit overflow of address");
+        return ResultInvalidMemoryRegion;
+    }
+
+    KProcess* const current_process{GetCurrentProcessPointer(system.Kernel())};
+    auto& page_table{current_process->PageTable()};
+
+    if (current_process->GetSystemResourceSize() == 0) {
+        LOG_ERROR(Kernel_SVC, "System Resource Size is zero");
+        return ResultInvalidState;
+    }
+
+    if (!page_table.IsInsideAddressSpace(addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Address is not within the address space, addr=0x{:016X}, size=0x{:016X}", addr,
+                  size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    if (page_table.IsOutsideAliasRegion(addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Address is not within the alias region, addr=0x{:016X}, size=0x{:016X}", addr,
+                  size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    return page_table.MapPhysicalMemory(addr, size);
+}
+
+/// Unmaps memory previously mapped via MapPhysicalMemory
+Result UnmapPhysicalMemory(Core::System& system, VAddr addr, u64 size) {
+    LOG_DEBUG(Kernel_SVC, "called, addr=0x{:016X}, size=0x{:X}", addr, size);
+
+    if (!Common::Is4KBAligned(addr)) {
+        LOG_ERROR(Kernel_SVC, "Address is not aligned to 4KB, 0x{:016X}", addr);
+        return ResultInvalidAddress;
+    }
+
+    if (!Common::Is4KBAligned(size)) {
+        LOG_ERROR(Kernel_SVC, "Size is not aligned to 4KB, 0x{:X}", size);
+        return ResultInvalidSize;
+    }
+
+    if (size == 0) {
+        LOG_ERROR(Kernel_SVC, "Size is zero");
+        return ResultInvalidSize;
+    }
+
+    if (!(addr < addr + size)) {
+        LOG_ERROR(Kernel_SVC, "Size causes 64-bit overflow of address");
+        return ResultInvalidMemoryRegion;
+    }
+
+    KProcess* const current_process{GetCurrentProcessPointer(system.Kernel())};
+    auto& page_table{current_process->PageTable()};
+
+    if (current_process->GetSystemResourceSize() == 0) {
+        LOG_ERROR(Kernel_SVC, "System Resource Size is zero");
+        return ResultInvalidState;
+    }
+
+    if (!page_table.IsInsideAddressSpace(addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Address is not within the address space, addr=0x{:016X}, size=0x{:016X}", addr,
+                  size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    if (page_table.IsOutsideAliasRegion(addr, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Address is not within the alias region, addr=0x{:016X}, size=0x{:016X}", addr,
+                  size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    return page_table.UnmapPhysicalMemory(addr, size);
+}
+
+Result MapPhysicalMemoryUnsafe(Core::System& system, uint64_t address, uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapPhysicalMemoryUnsafe(Core::System& system, uint64_t address, uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetUnsafeLimit(Core::System& system, uint64_t limit) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetHeapSize64(Core::System& system, uint64_t* out_address, uint64_t size) {
+    R_RETURN(SetHeapSize(system, out_address, size));
+}
+
+Result MapPhysicalMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(MapPhysicalMemory(system, address, size));
+}
+
+Result UnmapPhysicalMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapPhysicalMemory(system, address, size));
+}
+
+Result MapPhysicalMemoryUnsafe64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(MapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result UnmapPhysicalMemoryUnsafe64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result SetUnsafeLimit64(Core::System& system, uint64_t limit) {
+    R_RETURN(SetUnsafeLimit(system, limit));
+}
+
+Result SetHeapSize64From32(Core::System& system, uintptr_t* out_address, uint32_t size) {
+    R_RETURN(SetHeapSize(system, out_address, size));
+}
+
+Result MapPhysicalMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(MapPhysicalMemory(system, address, size));
+}
+
+Result UnmapPhysicalMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(UnmapPhysicalMemory(system, address, size));
+}
+
+Result MapPhysicalMemoryUnsafe64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(MapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result UnmapPhysicalMemoryUnsafe64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(UnmapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result SetUnsafeLimit64From32(Core::System& system, uint32_t limit) {
+    R_RETURN(SetUnsafeLimit(system, limit));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_port.cpp

@@ -0,0 +1,122 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_client_port.h"
+#include "core/hle/kernel/k_client_session.h"
+#include "core/hle/kernel/k_port.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Connect to an OS service given the port name, returns the handle to the port to out
+Result ConnectToNamedPort(Core::System& system, Handle* out, VAddr port_name_address) {
+    auto& memory = system.Memory();
+    if (!memory.IsValidVirtualAddress(port_name_address)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Port Name Address is not a valid virtual address, port_name_address=0x{:016X}",
+                  port_name_address);
+        return ResultNotFound;
+    }
+
+    static constexpr std::size_t PortNameMaxLength = 11;
+    // Read 1 char beyond the max allowed port name to detect names that are too long.
+    const std::string port_name = memory.ReadCString(port_name_address, PortNameMaxLength + 1);
+    if (port_name.size() > PortNameMaxLength) {
+        LOG_ERROR(Kernel_SVC, "Port name is too long, expected {} but got {}", PortNameMaxLength,
+                  port_name.size());
+        return ResultOutOfRange;
+    }
+
+    LOG_TRACE(Kernel_SVC, "called port_name={}", port_name);
+
+    // Get the current handle table.
+    auto& kernel = system.Kernel();
+    auto& handle_table = GetCurrentProcess(kernel).GetHandleTable();
+
+    // Find the client port.
+    auto port = kernel.CreateNamedServicePort(port_name);
+    if (!port) {
+        LOG_ERROR(Kernel_SVC, "tried to connect to unknown port: {}", port_name);
+        return ResultNotFound;
+    }
+
+    // Reserve a handle for the port.
+    // NOTE: Nintendo really does write directly to the output handle here.
+    R_TRY(handle_table.Reserve(out));
+    auto handle_guard = SCOPE_GUARD({ handle_table.Unreserve(*out); });
+
+    // Create a session.
+    KClientSession* session{};
+    R_TRY(port->CreateSession(std::addressof(session)));
+
+    kernel.RegisterNamedServiceHandler(port_name, &port->GetParent()->GetServerPort());
+
+    // Register the session in the table, close the extra reference.
+    handle_table.Register(*out, session);
+    session->Close();
+
+    // We succeeded.
+    handle_guard.Cancel();
+    return ResultSuccess;
+}
+
+Result CreatePort(Core::System& system, Handle* out_server, Handle* out_client,
+                  int32_t max_sessions, bool is_light, uintptr_t name) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ConnectToPort(Core::System& system, Handle* out_handle, Handle port) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ManageNamedPort(Core::System& system, Handle* out_server_handle, uint64_t name,
+                       int32_t max_sessions) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ConnectToNamedPort64(Core::System& system, Handle* out_handle, uint64_t name) {
+    R_RETURN(ConnectToNamedPort(system, out_handle, name));
+}
+
+Result CreatePort64(Core::System& system, Handle* out_server_handle, Handle* out_client_handle,
+                    int32_t max_sessions, bool is_light, uint64_t name) {
+    R_RETURN(
+        CreatePort(system, out_server_handle, out_client_handle, max_sessions, is_light, name));
+}
+
+Result ManageNamedPort64(Core::System& system, Handle* out_server_handle, uint64_t name,
+                         int32_t max_sessions) {
+    R_RETURN(ManageNamedPort(system, out_server_handle, name, max_sessions));
+}
+
+Result ConnectToPort64(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(ConnectToPort(system, out_handle, port));
+}
+
+Result ConnectToNamedPort64From32(Core::System& system, Handle* out_handle, uint32_t name) {
+    R_RETURN(ConnectToNamedPort(system, out_handle, name));
+}
+
+Result CreatePort64From32(Core::System& system, Handle* out_server_handle,
+                          Handle* out_client_handle, int32_t max_sessions, bool is_light,
+                          uint32_t name) {
+    R_RETURN(
+        CreatePort(system, out_server_handle, out_client_handle, max_sessions, is_light, name));
+}
+
+Result ManageNamedPort64From32(Core::System& system, Handle* out_server_handle, uint32_t name,
+                               int32_t max_sessions) {
+    R_RETURN(ManageNamedPort(system, out_server_handle, name, max_sessions));
+}
+
+Result ConnectToPort64From32(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(ConnectToPort(system, out_handle, port));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_power_management.cpp

@@ -0,0 +1,21 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+void SleepSystem(Core::System& system) {
+    UNIMPLEMENTED();
+}
+
+void SleepSystem64(Core::System& system) {
+    return SleepSystem(system);
+}
+
+void SleepSystem64From32(Core::System& system) {
+    return SleepSystem(system);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_process.cpp

@@ -0,0 +1,194 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Exits the current process
+void ExitProcess(Core::System& system) {
+    auto* current_process = GetCurrentProcessPointer(system.Kernel());
+
+    LOG_INFO(Kernel_SVC, "Process {} exiting", current_process->GetProcessID());
+    ASSERT_MSG(current_process->GetState() == KProcess::State::Running,
+               "Process has already exited");
+
+    system.Exit();
+}
+
+/// Gets the ID of the specified process or a specified thread's owning process.
+Result GetProcessId(Core::System& system, u64* out_process_id, Handle handle) {
+    LOG_DEBUG(Kernel_SVC, "called handle=0x{:08X}", handle);
+
+    // Get the object from the handle table.
+    KScopedAutoObject obj = GetCurrentProcess(system.Kernel())
+                                .GetHandleTable()
+                                .GetObject<KAutoObject>(static_cast<Handle>(handle));
+    R_UNLESS(obj.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process from the object.
+    KProcess* process = nullptr;
+    if (KProcess* p = obj->DynamicCast<KProcess*>(); p != nullptr) {
+        // The object is a process, so we can use it directly.
+        process = p;
+    } else if (KThread* t = obj->DynamicCast<KThread*>(); t != nullptr) {
+        // The object is a thread, so we want to use its parent.
+        process = reinterpret_cast<KThread*>(obj.GetPointerUnsafe())->GetOwnerProcess();
+    } else {
+        // TODO(bunnei): This should also handle debug objects before returning.
+        UNIMPLEMENTED_MSG("Debug objects not implemented");
+    }
+
+    // Make sure the target process exists.
+    R_UNLESS(process != nullptr, ResultInvalidHandle);
+
+    // Get the process id.
+    *out_process_id = process->GetId();
+
+    return ResultSuccess;
+}
+
+Result GetProcessList(Core::System& system, s32* out_num_processes, VAddr out_process_ids,
+                      int32_t out_process_ids_size) {
+    LOG_DEBUG(Kernel_SVC, "called. out_process_ids=0x{:016X}, out_process_ids_size={}",
+              out_process_ids, out_process_ids_size);
+
+    // If the supplied size is negative or greater than INT32_MAX / sizeof(u64), bail.
+    if ((out_process_ids_size & 0xF0000000) != 0) {
+        LOG_ERROR(Kernel_SVC,
+                  "Supplied size outside [0, 0x0FFFFFFF] range. out_process_ids_size={}",
+                  out_process_ids_size);
+        return ResultOutOfRange;
+    }
+
+    auto& kernel = system.Kernel();
+    const auto total_copy_size = out_process_ids_size * sizeof(u64);
+
+    if (out_process_ids_size > 0 && !GetCurrentProcess(kernel).PageTable().IsInsideAddressSpace(
+                                        out_process_ids, total_copy_size)) {
+        LOG_ERROR(Kernel_SVC, "Address range outside address space. begin=0x{:016X}, end=0x{:016X}",
+                  out_process_ids, out_process_ids + total_copy_size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    auto& memory = system.Memory();
+    const auto& process_list = kernel.GetProcessList();
+    const auto num_processes = process_list.size();
+    const auto copy_amount =
+        std::min(static_cast<std::size_t>(out_process_ids_size), num_processes);
+
+    for (std::size_t i = 0; i < copy_amount; ++i) {
+        memory.Write64(out_process_ids, process_list[i]->GetProcessID());
+        out_process_ids += sizeof(u64);
+    }
+
+    *out_num_processes = static_cast<u32>(num_processes);
+    return ResultSuccess;
+}
+
+Result GetProcessInfo(Core::System& system, s64* out, Handle process_handle,
+                      ProcessInfoType info_type) {
+    LOG_DEBUG(Kernel_SVC, "called, handle=0x{:08X}, type=0x{:X}", process_handle, info_type);
+
+    const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+    KScopedAutoObject process = handle_table.GetObject<KProcess>(process_handle);
+    if (process.IsNull()) {
+        LOG_ERROR(Kernel_SVC, "Process handle does not exist, process_handle=0x{:08X}",
+                  process_handle);
+        return ResultInvalidHandle;
+    }
+
+    if (info_type != ProcessInfoType::ProcessState) {
+        LOG_ERROR(Kernel_SVC, "Expected info_type to be ProcessState but got {} instead",
+                  info_type);
+        return ResultInvalidEnumValue;
+    }
+
+    *out = static_cast<s64>(process->GetState());
+    return ResultSuccess;
+}
+
+Result CreateProcess(Core::System& system, Handle* out_handle, uint64_t parameters, uint64_t caps,
+                     int32_t num_caps) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result StartProcess(Core::System& system, Handle process_handle, int32_t priority, int32_t core_id,
+                    uint64_t main_thread_stack_size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result TerminateProcess(Core::System& system, Handle process_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+void ExitProcess64(Core::System& system) {
+    ExitProcess(system);
+}
+
+Result GetProcessId64(Core::System& system, uint64_t* out_process_id, Handle process_handle) {
+    R_RETURN(GetProcessId(system, out_process_id, process_handle));
+}
+
+Result GetProcessList64(Core::System& system, int32_t* out_num_processes, uint64_t out_process_ids,
+                        int32_t max_out_count) {
+    R_RETURN(GetProcessList(system, out_num_processes, out_process_ids, max_out_count));
+}
+
+Result CreateProcess64(Core::System& system, Handle* out_handle, uint64_t parameters, uint64_t caps,
+                       int32_t num_caps) {
+    R_RETURN(CreateProcess(system, out_handle, parameters, caps, num_caps));
+}
+
+Result StartProcess64(Core::System& system, Handle process_handle, int32_t priority,
+                      int32_t core_id, uint64_t main_thread_stack_size) {
+    R_RETURN(StartProcess(system, process_handle, priority, core_id, main_thread_stack_size));
+}
+
+Result TerminateProcess64(Core::System& system, Handle process_handle) {
+    R_RETURN(TerminateProcess(system, process_handle));
+}
+
+Result GetProcessInfo64(Core::System& system, int64_t* out_info, Handle process_handle,
+                        ProcessInfoType info_type) {
+    R_RETURN(GetProcessInfo(system, out_info, process_handle, info_type));
+}
+
+void ExitProcess64From32(Core::System& system) {
+    ExitProcess(system);
+}
+
+Result GetProcessId64From32(Core::System& system, uint64_t* out_process_id, Handle process_handle) {
+    R_RETURN(GetProcessId(system, out_process_id, process_handle));
+}
+
+Result GetProcessList64From32(Core::System& system, int32_t* out_num_processes,
+                              uint32_t out_process_ids, int32_t max_out_count) {
+    R_RETURN(GetProcessList(system, out_num_processes, out_process_ids, max_out_count));
+}
+
+Result CreateProcess64From32(Core::System& system, Handle* out_handle, uint32_t parameters,
+                             uint32_t caps, int32_t num_caps) {
+    R_RETURN(CreateProcess(system, out_handle, parameters, caps, num_caps));
+}
+
+Result StartProcess64From32(Core::System& system, Handle process_handle, int32_t priority,
+                            int32_t core_id, uint64_t main_thread_stack_size) {
+    R_RETURN(StartProcess(system, process_handle, priority, core_id, main_thread_stack_size));
+}
+
+Result TerminateProcess64From32(Core::System& system, Handle process_handle) {
+    R_RETURN(TerminateProcess(system, process_handle));
+}
+
+Result GetProcessInfo64From32(Core::System& system, int64_t* out_info, Handle process_handle,
+                              ProcessInfoType info_type) {
+    R_RETURN(GetProcessInfo(system, out_info, process_handle, info_type));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_process_memory.cpp

@@ -0,0 +1,324 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidAddressRange(VAddr address, u64 size) {
+    return address + size > address;
+}
+
+constexpr bool IsValidProcessMemoryPermission(Svc::MemoryPermission perm) {
+    switch (perm) {
+    case Svc::MemoryPermission::None:
+    case Svc::MemoryPermission::Read:
+    case Svc::MemoryPermission::ReadWrite:
+    case Svc::MemoryPermission::ReadExecute:
+        return true;
+    default:
+        return false;
+    }
+}
+
+} // namespace
+
+Result SetProcessMemoryPermission(Core::System& system, Handle process_handle, VAddr address,
+                                  u64 size, Svc::MemoryPermission perm) {
+    LOG_TRACE(Kernel_SVC,
+              "called, process_handle=0x{:X}, addr=0x{:X}, size=0x{:X}, permissions=0x{:08X}",
+              process_handle, address, size, perm);
+
+    // Validate the address/size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+    R_UNLESS(address == static_cast<uintptr_t>(address), ResultInvalidCurrentMemory);
+    R_UNLESS(size == static_cast<size_t>(size), ResultInvalidCurrentMemory);
+
+    // Validate the memory permission.
+    R_UNLESS(IsValidProcessMemoryPermission(perm), ResultInvalidNewMemoryPermission);
+
+    // Get the process from its handle.
+    KScopedAutoObject process =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the address is in range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(address, size), ResultInvalidCurrentMemory);
+
+    // Set the memory permission.
+    return page_table.SetProcessMemoryPermission(address, size, perm);
+}
+
+Result MapProcessMemory(Core::System& system, VAddr dst_address, Handle process_handle,
+                        VAddr src_address, u64 size) {
+    LOG_TRACE(Kernel_SVC,
+              "called, dst_address=0x{:X}, process_handle=0x{:X}, src_address=0x{:X}, size=0x{:X}",
+              dst_address, process_handle, src_address, size);
+
+    // Validate the address/size.
+    R_UNLESS(Common::IsAligned(dst_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(src_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((dst_address < dst_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((src_address < src_address + size), ResultInvalidCurrentMemory);
+
+    // Get the processes.
+    KProcess* dst_process = GetCurrentProcessPointer(system.Kernel());
+    KScopedAutoObject src_process =
+        dst_process->GetHandleTable().GetObjectWithoutPseudoHandle<KProcess>(process_handle);
+    R_UNLESS(src_process.IsNotNull(), ResultInvalidHandle);
+
+    // Get the page tables.
+    auto& dst_pt = dst_process->PageTable();
+    auto& src_pt = src_process->PageTable();
+
+    // Validate that the mapping is in range.
+    R_UNLESS(src_pt.Contains(src_address, size), ResultInvalidCurrentMemory);
+    R_UNLESS(dst_pt.CanContain(dst_address, size, KMemoryState::SharedCode),
+             ResultInvalidMemoryRegion);
+
+    // Create a new page group.
+    KPageGroup pg{system.Kernel(), dst_pt.GetBlockInfoManager()};
+    R_TRY(src_pt.MakeAndOpenPageGroup(
+        std::addressof(pg), src_address, size / PageSize, KMemoryState::FlagCanMapProcess,
+        KMemoryState::FlagCanMapProcess, KMemoryPermission::None, KMemoryPermission::None,
+        KMemoryAttribute::All, KMemoryAttribute::None));
+
+    // Map the group.
+    R_TRY(dst_pt.MapPageGroup(dst_address, pg, KMemoryState::SharedCode,
+                              KMemoryPermission::UserReadWrite));
+
+    return ResultSuccess;
+}
+
+Result UnmapProcessMemory(Core::System& system, VAddr dst_address, Handle process_handle,
+                          VAddr src_address, u64 size) {
+    LOG_TRACE(Kernel_SVC,
+              "called, dst_address=0x{:X}, process_handle=0x{:X}, src_address=0x{:X}, size=0x{:X}",
+              dst_address, process_handle, src_address, size);
+
+    // Validate the address/size.
+    R_UNLESS(Common::IsAligned(dst_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(src_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((dst_address < dst_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((src_address < src_address + size), ResultInvalidCurrentMemory);
+
+    // Get the processes.
+    KProcess* dst_process = GetCurrentProcessPointer(system.Kernel());
+    KScopedAutoObject src_process =
+        dst_process->GetHandleTable().GetObjectWithoutPseudoHandle<KProcess>(process_handle);
+    R_UNLESS(src_process.IsNotNull(), ResultInvalidHandle);
+
+    // Get the page tables.
+    auto& dst_pt = dst_process->PageTable();
+    auto& src_pt = src_process->PageTable();
+
+    // Validate that the mapping is in range.
+    R_UNLESS(src_pt.Contains(src_address, size), ResultInvalidCurrentMemory);
+    R_UNLESS(dst_pt.CanContain(dst_address, size, KMemoryState::SharedCode),
+             ResultInvalidMemoryRegion);
+
+    // Unmap the memory.
+    R_TRY(dst_pt.UnmapProcessMemory(dst_address, size, src_pt, src_address));
+
+    return ResultSuccess;
+}
+
+Result MapProcessCodeMemory(Core::System& system, Handle process_handle, u64 dst_address,
+                            u64 src_address, u64 size) {
+    LOG_DEBUG(Kernel_SVC,
+              "called. process_handle=0x{:08X}, dst_address=0x{:016X}, "
+              "src_address=0x{:016X}, size=0x{:016X}",
+              process_handle, dst_address, src_address, size);
+
+    if (!Common::Is4KBAligned(src_address)) {
+        LOG_ERROR(Kernel_SVC, "src_address is not page-aligned (src_address=0x{:016X}).",
+                  src_address);
+        return ResultInvalidAddress;
+    }
+
+    if (!Common::Is4KBAligned(dst_address)) {
+        LOG_ERROR(Kernel_SVC, "dst_address is not page-aligned (dst_address=0x{:016X}).",
+                  dst_address);
+        return ResultInvalidAddress;
+    }
+
+    if (size == 0 || !Common::Is4KBAligned(size)) {
+        LOG_ERROR(Kernel_SVC, "Size is zero or not page-aligned (size=0x{:016X})", size);
+        return ResultInvalidSize;
+    }
+
+    if (!IsValidAddressRange(dst_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination address range overflows the address space (dst_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  dst_address, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (!IsValidAddressRange(src_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Source address range overflows the address space (src_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  src_address, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+    KScopedAutoObject process = handle_table.GetObject<KProcess>(process_handle);
+    if (process.IsNull()) {
+        LOG_ERROR(Kernel_SVC, "Invalid process handle specified (handle=0x{:08X}).",
+                  process_handle);
+        return ResultInvalidHandle;
+    }
+
+    auto& page_table = process->PageTable();
+    if (!page_table.IsInsideAddressSpace(src_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Source address range is not within the address space (src_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  src_address, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (!page_table.IsInsideASLRRegion(dst_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination address range is not within the ASLR region (dst_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  dst_address, size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    return page_table.MapCodeMemory(dst_address, src_address, size);
+}
+
+Result UnmapProcessCodeMemory(Core::System& system, Handle process_handle, u64 dst_address,
+                              u64 src_address, u64 size) {
+    LOG_DEBUG(Kernel_SVC,
+              "called. process_handle=0x{:08X}, dst_address=0x{:016X}, src_address=0x{:016X}, "
+              "size=0x{:016X}",
+              process_handle, dst_address, src_address, size);
+
+    if (!Common::Is4KBAligned(dst_address)) {
+        LOG_ERROR(Kernel_SVC, "dst_address is not page-aligned (dst_address=0x{:016X}).",
+                  dst_address);
+        return ResultInvalidAddress;
+    }
+
+    if (!Common::Is4KBAligned(src_address)) {
+        LOG_ERROR(Kernel_SVC, "src_address is not page-aligned (src_address=0x{:016X}).",
+                  src_address);
+        return ResultInvalidAddress;
+    }
+
+    if (size == 0 || !Common::Is4KBAligned(size)) {
+        LOG_ERROR(Kernel_SVC, "Size is zero or not page-aligned (size=0x{:016X}).", size);
+        return ResultInvalidSize;
+    }
+
+    if (!IsValidAddressRange(dst_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination address range overflows the address space (dst_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  dst_address, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (!IsValidAddressRange(src_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Source address range overflows the address space (src_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  src_address, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+    KScopedAutoObject process = handle_table.GetObject<KProcess>(process_handle);
+    if (process.IsNull()) {
+        LOG_ERROR(Kernel_SVC, "Invalid process handle specified (handle=0x{:08X}).",
+                  process_handle);
+        return ResultInvalidHandle;
+    }
+
+    auto& page_table = process->PageTable();
+    if (!page_table.IsInsideAddressSpace(src_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Source address range is not within the address space (src_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  src_address, size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    if (!page_table.IsInsideASLRRegion(dst_address, size)) {
+        LOG_ERROR(Kernel_SVC,
+                  "Destination address range is not within the ASLR region (dst_address=0x{:016X}, "
+                  "size=0x{:016X}).",
+                  dst_address, size);
+        return ResultInvalidMemoryRegion;
+    }
+
+    return page_table.UnmapCodeMemory(dst_address, src_address, size,
+                                      KPageTable::ICacheInvalidationStrategy::InvalidateAll);
+}
+
+Result SetProcessMemoryPermission64(Core::System& system, Handle process_handle, uint64_t address,
+                                    uint64_t size, MemoryPermission perm) {
+    R_RETURN(SetProcessMemoryPermission(system, process_handle, address, size, perm));
+}
+
+Result MapProcessMemory64(Core::System& system, uint64_t dst_address, Handle process_handle,
+                          uint64_t src_address, uint64_t size) {
+    R_RETURN(MapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result UnmapProcessMemory64(Core::System& system, uint64_t dst_address, Handle process_handle,
+                            uint64_t src_address, uint64_t size) {
+    R_RETURN(UnmapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result MapProcessCodeMemory64(Core::System& system, Handle process_handle, uint64_t dst_address,
+                              uint64_t src_address, uint64_t size) {
+    R_RETURN(MapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+Result UnmapProcessCodeMemory64(Core::System& system, Handle process_handle, uint64_t dst_address,
+                                uint64_t src_address, uint64_t size) {
+    R_RETURN(UnmapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+Result SetProcessMemoryPermission64From32(Core::System& system, Handle process_handle,
+                                          uint64_t address, uint64_t size, MemoryPermission perm) {
+    R_RETURN(SetProcessMemoryPermission(system, process_handle, address, size, perm));
+}
+
+Result MapProcessMemory64From32(Core::System& system, uint32_t dst_address, Handle process_handle,
+                                uint64_t src_address, uint32_t size) {
+    R_RETURN(MapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result UnmapProcessMemory64From32(Core::System& system, uint32_t dst_address, Handle process_handle,
+                                  uint64_t src_address, uint32_t size) {
+    R_RETURN(UnmapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result MapProcessCodeMemory64From32(Core::System& system, Handle process_handle,
+                                    uint64_t dst_address, uint64_t src_address, uint64_t size) {
+    R_RETURN(MapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+Result UnmapProcessCodeMemory64From32(Core::System& system, Handle process_handle,
+                                      uint64_t dst_address, uint64_t src_address, uint64_t size) {
+    R_RETURN(UnmapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_processor.cpp

@@ -0,0 +1,25 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/logging/log.h"
+#include "core/core.h"
+#include "core/hle/kernel/physical_core.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Get which CPU core is executing the current thread
+int32_t GetCurrentProcessorNumber(Core::System& system) {
+    LOG_TRACE(Kernel_SVC, "called");
+    return static_cast<int32_t>(system.CurrentPhysicalCore().CoreIndex());
+}
+
+int32_t GetCurrentProcessorNumber64(Core::System& system) {
+    return GetCurrentProcessorNumber(system);
+}
+
+int32_t GetCurrentProcessorNumber64From32(Core::System& system) {
+    return GetCurrentProcessorNumber(system);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_query_memory.cpp

@@ -0,0 +1,65 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+Result QueryMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                   VAddr query_address) {
+    LOG_TRACE(Kernel_SVC,
+              "called, out_memory_info=0x{:016X}, "
+              "query_address=0x{:016X}",
+              out_memory_info, query_address);
+
+    // Query memory is just QueryProcessMemory on the current process.
+    return QueryProcessMemory(system, out_memory_info, out_page_info, CurrentProcess,
+                              query_address);
+}
+
+Result QueryProcessMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                          Handle process_handle, uint64_t address) {
+    LOG_TRACE(Kernel_SVC, "called process=0x{:08X} address={:X}", process_handle, address);
+    const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+    KScopedAutoObject process = handle_table.GetObject<KProcess>(process_handle);
+    if (process.IsNull()) {
+        LOG_ERROR(Kernel_SVC, "Process handle does not exist, process_handle=0x{:08X}",
+                  process_handle);
+        return ResultInvalidHandle;
+    }
+
+    auto& memory{system.Memory()};
+    const auto memory_info{process->PageTable().QueryInfo(address).GetSvcMemoryInfo()};
+
+    memory.WriteBlock(out_memory_info, &memory_info, sizeof(memory_info));
+
+    //! This is supposed to be part of the QueryInfo call.
+    *out_page_info = {};
+
+    R_SUCCEED();
+}
+
+Result QueryMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                     uint64_t address) {
+    R_RETURN(QueryMemory(system, out_memory_info, out_page_info, address));
+}
+
+Result QueryProcessMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                            Handle process_handle, uint64_t address) {
+    R_RETURN(QueryProcessMemory(system, out_memory_info, out_page_info, process_handle, address));
+}
+
+Result QueryMemory64From32(Core::System& system, uint32_t out_memory_info, PageInfo* out_page_info,
+                           uint32_t address) {
+    R_RETURN(QueryMemory(system, out_memory_info, out_page_info, address));
+}
+
+Result QueryProcessMemory64From32(Core::System& system, uint32_t out_memory_info,
+                                  PageInfo* out_page_info, Handle process_handle,
+                                  uint64_t address) {
+    R_RETURN(QueryProcessMemory(system, out_memory_info, out_page_info, process_handle, address));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_register.cpp

@@ -0,0 +1,27 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result ReadWriteRegister(Core::System& system, uint32_t* out, uint64_t address, uint32_t mask,
+                         uint32_t value) {
+    *out = 0;
+
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReadWriteRegister64(Core::System& system, uint32_t* out_value, uint64_t address,
+                           uint32_t mask, uint32_t value) {
+    R_RETURN(ReadWriteRegister(system, out_value, address, mask, value));
+}
+
+Result ReadWriteRegister64From32(Core::System& system, uint32_t* out_value, uint64_t address,
+                                 uint32_t mask, uint32_t value) {
+    R_RETURN(ReadWriteRegister(system, out_value, address, mask, value));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_resource_limit.cpp

@@ -0,0 +1,149 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_resource_limit.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+Result CreateResourceLimit(Core::System& system, Handle* out_handle) {
+    LOG_DEBUG(Kernel_SVC, "called");
+
+    // Create a new resource limit.
+    auto& kernel = system.Kernel();
+    KResourceLimit* resource_limit = KResourceLimit::Create(kernel);
+    R_UNLESS(resource_limit != nullptr, ResultOutOfResource);
+
+    // Ensure we don't leak a reference to the limit.
+    SCOPE_EXIT({ resource_limit->Close(); });
+
+    // Initialize the resource limit.
+    resource_limit->Initialize(&system.CoreTiming());
+
+    // Register the limit.
+    KResourceLimit::Register(kernel, resource_limit);
+
+    // Add the limit to the handle table.
+    R_TRY(GetCurrentProcess(kernel).GetHandleTable().Add(out_handle, resource_limit));
+
+    return ResultSuccess;
+}
+
+Result GetResourceLimitLimitValue(Core::System& system, s64* out_limit_value,
+                                  Handle resource_limit_handle, LimitableResource which) {
+    LOG_DEBUG(Kernel_SVC, "called, resource_limit_handle={:08X}, which={}", resource_limit_handle,
+              which);
+
+    // Validate the resource.
+    R_UNLESS(IsValidResourceType(which), ResultInvalidEnumValue);
+
+    // Get the resource limit.
+    KScopedAutoObject resource_limit = GetCurrentProcess(system.Kernel())
+                                           .GetHandleTable()
+                                           .GetObject<KResourceLimit>(resource_limit_handle);
+    R_UNLESS(resource_limit.IsNotNull(), ResultInvalidHandle);
+
+    // Get the limit value.
+    *out_limit_value = resource_limit->GetLimitValue(which);
+
+    return ResultSuccess;
+}
+
+Result GetResourceLimitCurrentValue(Core::System& system, s64* out_current_value,
+                                    Handle resource_limit_handle, LimitableResource which) {
+    LOG_DEBUG(Kernel_SVC, "called, resource_limit_handle={:08X}, which={}", resource_limit_handle,
+              which);
+
+    // Validate the resource.
+    R_UNLESS(IsValidResourceType(which), ResultInvalidEnumValue);
+
+    // Get the resource limit.
+    KScopedAutoObject resource_limit = GetCurrentProcess(system.Kernel())
+                                           .GetHandleTable()
+                                           .GetObject<KResourceLimit>(resource_limit_handle);
+    R_UNLESS(resource_limit.IsNotNull(), ResultInvalidHandle);
+
+    // Get the current value.
+    *out_current_value = resource_limit->GetCurrentValue(which);
+
+    return ResultSuccess;
+}
+
+Result SetResourceLimitLimitValue(Core::System& system, Handle resource_limit_handle,
+                                  LimitableResource which, s64 limit_value) {
+    LOG_DEBUG(Kernel_SVC, "called, resource_limit_handle={:08X}, which={}, limit_value={}",
+              resource_limit_handle, which, limit_value);
+
+    // Validate the resource.
+    R_UNLESS(IsValidResourceType(which), ResultInvalidEnumValue);
+
+    // Get the resource limit.
+    KScopedAutoObject resource_limit = GetCurrentProcess(system.Kernel())
+                                           .GetHandleTable()
+                                           .GetObject<KResourceLimit>(resource_limit_handle);
+    R_UNLESS(resource_limit.IsNotNull(), ResultInvalidHandle);
+
+    // Set the limit value.
+    R_TRY(resource_limit->SetLimitValue(which, limit_value));
+
+    return ResultSuccess;
+}
+
+Result GetResourceLimitPeakValue(Core::System& system, int64_t* out_peak_value,
+                                 Handle resource_limit_handle, LimitableResource which) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetResourceLimitLimitValue64(Core::System& system, int64_t* out_limit_value,
+                                    Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitLimitValue(system, out_limit_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitCurrentValue64(Core::System& system, int64_t* out_current_value,
+                                      Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitCurrentValue(system, out_current_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitPeakValue64(Core::System& system, int64_t* out_peak_value,
+                                   Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitPeakValue(system, out_peak_value, resource_limit_handle, which));
+}
+
+Result CreateResourceLimit64(Core::System& system, Handle* out_handle) {
+    R_RETURN(CreateResourceLimit(system, out_handle));
+}
+
+Result SetResourceLimitLimitValue64(Core::System& system, Handle resource_limit_handle,
+                                    LimitableResource which, int64_t limit_value) {
+    R_RETURN(SetResourceLimitLimitValue(system, resource_limit_handle, which, limit_value));
+}
+
+Result GetResourceLimitLimitValue64From32(Core::System& system, int64_t* out_limit_value,
+                                          Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitLimitValue(system, out_limit_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitCurrentValue64From32(Core::System& system, int64_t* out_current_value,
+                                            Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitCurrentValue(system, out_current_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitPeakValue64From32(Core::System& system, int64_t* out_peak_value,
+                                         Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitPeakValue(system, out_peak_value, resource_limit_handle, which));
+}
+
+Result CreateResourceLimit64From32(Core::System& system, Handle* out_handle) {
+    R_RETURN(CreateResourceLimit(system, out_handle));
+}
+
+Result SetResourceLimitLimitValue64From32(Core::System& system, Handle resource_limit_handle,
+                                          LimitableResource which, int64_t limit_value) {
+    R_RETURN(SetResourceLimitLimitValue(system, resource_limit_handle, which, limit_value));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_secure_monitor_call.cpp

@@ -0,0 +1,53 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/kernel/physical_core.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+void CallSecureMonitor(Core::System& system, lp64::SecureMonitorArguments* args) {
+    UNIMPLEMENTED();
+}
+
+void CallSecureMonitor64(Core::System& system, lp64::SecureMonitorArguments* args) {
+    CallSecureMonitor(system, args);
+}
+
+void CallSecureMonitor64From32(Core::System& system, ilp32::SecureMonitorArguments* args) {
+    // CallSecureMonitor64From32 is not supported.
+    UNIMPLEMENTED_MSG("CallSecureMonitor64From32");
+}
+
+// Custom ABI for CallSecureMonitor.
+
+void SvcWrap_CallSecureMonitor64(Core::System& system) {
+    auto& core = system.CurrentPhysicalCore().ArmInterface();
+    lp64::SecureMonitorArguments args{};
+    for (int i = 0; i < 8; i++) {
+        args.r[i] = core.GetReg(i);
+    }
+
+    CallSecureMonitor64(system, &args);
+
+    for (int i = 0; i < 8; i++) {
+        core.SetReg(i, args.r[i]);
+    }
+}
+
+void SvcWrap_CallSecureMonitor64From32(Core::System& system) {
+    auto& core = system.CurrentPhysicalCore().ArmInterface();
+    ilp32::SecureMonitorArguments args{};
+    for (int i = 0; i < 8; i++) {
+        args.r[i] = static_cast<u32>(core.GetReg(i));
+    }
+
+    CallSecureMonitor64From32(system, &args);
+
+    for (int i = 0; i < 8; i++) {
+        core.SetReg(i, args.r[i]);
+    }
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_session.cpp

@@ -0,0 +1,128 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_scoped_resource_reservation.h"
+#include "core/hle/kernel/k_session.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+template <typename T>
+Result CreateSession(Core::System& system, Handle* out_server, Handle* out_client, u64 name) {
+    auto& process = GetCurrentProcess(system.Kernel());
+    auto& handle_table = process.GetHandleTable();
+
+    // Declare the session we're going to allocate.
+    T* session;
+
+    // Reserve a new session from the process resource limit.
+    // FIXME: LimitableResource_SessionCountMax
+    KScopedResourceReservation session_reservation(&process, LimitableResource::SessionCountMax);
+    if (session_reservation.Succeeded()) {
+        session = T::Create(system.Kernel());
+    } else {
+        return ResultLimitReached;
+
+        // // We couldn't reserve a session. Check that we support dynamically expanding the
+        // // resource limit.
+        // R_UNLESS(process.GetResourceLimit() ==
+        //          &system.Kernel().GetSystemResourceLimit(), ResultLimitReached);
+        // R_UNLESS(KTargetSystem::IsDynamicResourceLimitsEnabled(), ResultLimitReached());
+
+        // // Try to allocate a session from unused slab memory.
+        // session = T::CreateFromUnusedSlabMemory();
+        // R_UNLESS(session != nullptr, ResultLimitReached);
+        // ON_RESULT_FAILURE { session->Close(); };
+
+        // // If we're creating a KSession, we want to add two KSessionRequests to the heap, to
+        // // prevent request exhaustion.
+        // // NOTE: Nintendo checks if session->DynamicCast<KSession *>() != nullptr, but there's
+        // // no reason to not do this statically.
+        // if constexpr (std::same_as<T, KSession>) {
+        //     for (size_t i = 0; i < 2; i++) {
+        //         KSessionRequest* request = KSessionRequest::CreateFromUnusedSlabMemory();
+        //         R_UNLESS(request != nullptr, ResultLimitReached);
+        //         request->Close();
+        //     }
+        // }
+
+        // We successfully allocated a session, so add the object we allocated to the resource
+        // limit.
+        // system.Kernel().GetSystemResourceLimit().Reserve(LimitableResource::SessionCountMax, 1);
+    }
+
+    // Check that we successfully created a session.
+    R_UNLESS(session != nullptr, ResultOutOfResource);
+
+    // Initialize the session.
+    session->Initialize(nullptr, fmt::format("{}", name));
+
+    // Commit the session reservation.
+    session_reservation.Commit();
+
+    // Ensure that we clean up the session (and its only references are handle table) on function
+    // end.
+    SCOPE_EXIT({
+        session->GetClientSession().Close();
+        session->GetServerSession().Close();
+    });
+
+    // Register the session.
+    T::Register(system.Kernel(), session);
+
+    // Add the server session to the handle table.
+    R_TRY(handle_table.Add(out_server, &session->GetServerSession()));
+
+    // Add the client session to the handle table.
+    const auto result = handle_table.Add(out_client, &session->GetClientSession());
+
+    if (!R_SUCCEEDED(result)) {
+        // Ensure that we maintaing a clean handle state on exit.
+        handle_table.Remove(*out_server);
+    }
+
+    return result;
+}
+
+} // namespace
+
+Result CreateSession(Core::System& system, Handle* out_server, Handle* out_client, bool is_light,
+                     u64 name) {
+    if (is_light) {
+        // return CreateSession<KLightSession>(system, out_server, out_client, name);
+        return ResultNotImplemented;
+    } else {
+        return CreateSession<KSession>(system, out_server, out_client, name);
+    }
+}
+
+Result AcceptSession(Core::System& system, Handle* out_handle, Handle port_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateSession64(Core::System& system, Handle* out_server_session_handle,
+                       Handle* out_client_session_handle, bool is_light, uint64_t name) {
+    R_RETURN(CreateSession(system, out_server_session_handle, out_client_session_handle, is_light,
+                           name));
+}
+
+Result AcceptSession64(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(AcceptSession(system, out_handle, port));
+}
+
+Result CreateSession64From32(Core::System& system, Handle* out_server_session_handle,
+                             Handle* out_client_session_handle, bool is_light, uint32_t name) {
+    R_RETURN(CreateSession(system, out_server_session_handle, out_client_session_handle, is_light,
+                           name));
+}
+
+Result AcceptSession64From32(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(AcceptSession(system, out_handle, port));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_shared_memory.cpp

@@ -0,0 +1,133 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_shared_memory.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidSharedMemoryPermission(MemoryPermission perm) {
+    switch (perm) {
+    case MemoryPermission::Read:
+    case MemoryPermission::ReadWrite:
+        return true;
+    default:
+        return false;
+    }
+}
+
+[[maybe_unused]] constexpr bool IsValidRemoteSharedMemoryPermission(MemoryPermission perm) {
+    return IsValidSharedMemoryPermission(perm) || perm == MemoryPermission::DontCare;
+}
+
+} // namespace
+
+Result MapSharedMemory(Core::System& system, Handle shmem_handle, VAddr address, u64 size,
+                       Svc::MemoryPermission map_perm) {
+    LOG_TRACE(Kernel_SVC,
+              "called, shared_memory_handle=0x{:X}, addr=0x{:X}, size=0x{:X}, permissions=0x{:08X}",
+              shmem_handle, address, size, map_perm);
+
+    // Validate the address/size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Validate the permission.
+    R_UNLESS(IsValidSharedMemoryPermission(map_perm), ResultInvalidNewMemoryPermission);
+
+    // Get the current process.
+    auto& process = GetCurrentProcess(system.Kernel());
+    auto& page_table = process.PageTable();
+
+    // Get the shared memory.
+    KScopedAutoObject shmem = process.GetHandleTable().GetObject<KSharedMemory>(shmem_handle);
+    R_UNLESS(shmem.IsNotNull(), ResultInvalidHandle);
+
+    // Verify that the mapping is in range.
+    R_UNLESS(page_table.CanContain(address, size, KMemoryState::Shared), ResultInvalidMemoryRegion);
+
+    // Add the shared memory to the process.
+    R_TRY(process.AddSharedMemory(shmem.GetPointerUnsafe(), address, size));
+
+    // Ensure that we clean up the shared memory if we fail to map it.
+    auto guard =
+        SCOPE_GUARD({ process.RemoveSharedMemory(shmem.GetPointerUnsafe(), address, size); });
+
+    // Map the shared memory.
+    R_TRY(shmem->Map(process, address, size, map_perm));
+
+    // We succeeded.
+    guard.Cancel();
+    return ResultSuccess;
+}
+
+Result UnmapSharedMemory(Core::System& system, Handle shmem_handle, VAddr address, u64 size) {
+    // Validate the address/size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Get the current process.
+    auto& process = GetCurrentProcess(system.Kernel());
+    auto& page_table = process.PageTable();
+
+    // Get the shared memory.
+    KScopedAutoObject shmem = process.GetHandleTable().GetObject<KSharedMemory>(shmem_handle);
+    R_UNLESS(shmem.IsNotNull(), ResultInvalidHandle);
+
+    // Verify that the mapping is in range.
+    R_UNLESS(page_table.CanContain(address, size, KMemoryState::Shared), ResultInvalidMemoryRegion);
+
+    // Unmap the shared memory.
+    R_TRY(shmem->Unmap(process, address, size));
+
+    // Remove the shared memory from the process.
+    process.RemoveSharedMemory(shmem.GetPointerUnsafe(), address, size);
+
+    return ResultSuccess;
+}
+
+Result CreateSharedMemory(Core::System& system, Handle* out_handle, uint64_t size,
+                          MemoryPermission owner_perm, MemoryPermission remote_perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapSharedMemory64(Core::System& system, Handle shmem_handle, uint64_t address, uint64_t size,
+                         MemoryPermission map_perm) {
+    R_RETURN(MapSharedMemory(system, shmem_handle, address, size, map_perm));
+}
+
+Result UnmapSharedMemory64(Core::System& system, Handle shmem_handle, uint64_t address,
+                           uint64_t size) {
+    R_RETURN(UnmapSharedMemory(system, shmem_handle, address, size));
+}
+
+Result CreateSharedMemory64(Core::System& system, Handle* out_handle, uint64_t size,
+                            MemoryPermission owner_perm, MemoryPermission remote_perm) {
+    R_RETURN(CreateSharedMemory(system, out_handle, size, owner_perm, remote_perm));
+}
+
+Result MapSharedMemory64From32(Core::System& system, Handle shmem_handle, uint32_t address,
+                               uint32_t size, MemoryPermission map_perm) {
+    R_RETURN(MapSharedMemory(system, shmem_handle, address, size, map_perm));
+}
+
+Result UnmapSharedMemory64From32(Core::System& system, Handle shmem_handle, uint32_t address,
+                                 uint32_t size) {
+    R_RETURN(UnmapSharedMemory(system, shmem_handle, address, size));
+}
+
+Result CreateSharedMemory64From32(Core::System& system, Handle* out_handle, uint32_t size,
+                                  MemoryPermission owner_perm, MemoryPermission remote_perm) {
+    R_RETURN(CreateSharedMemory(system, out_handle, size, owner_perm, remote_perm));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_synchronization.cpp

@@ -0,0 +1,163 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_readable_event.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// Close a handle
+Result CloseHandle(Core::System& system, Handle handle) {
+    LOG_TRACE(Kernel_SVC, "Closing handle 0x{:08X}", handle);
+
+    // Remove the handle.
+    R_UNLESS(GetCurrentProcess(system.Kernel()).GetHandleTable().Remove(handle),
+             ResultInvalidHandle);
+
+    return ResultSuccess;
+}
+
+/// Clears the signaled state of an event or process.
+Result ResetSignal(Core::System& system, Handle handle) {
+    LOG_DEBUG(Kernel_SVC, "called handle 0x{:08X}", handle);
+
+    // Get the current handle table.
+    const auto& handle_table = GetCurrentProcess(system.Kernel()).GetHandleTable();
+
+    // Try to reset as readable event.
+    {
+        KScopedAutoObject readable_event = handle_table.GetObject<KReadableEvent>(handle);
+        if (readable_event.IsNotNull()) {
+            return readable_event->Reset();
+        }
+    }
+
+    // Try to reset as process.
+    {
+        KScopedAutoObject process = handle_table.GetObject<KProcess>(handle);
+        if (process.IsNotNull()) {
+            return process->Reset();
+        }
+    }
+
+    LOG_ERROR(Kernel_SVC, "invalid handle (0x{:08X})", handle);
+
+    return ResultInvalidHandle;
+}
+
+/// Wait for the given handles to synchronize, timeout after the specified nanoseconds
+Result WaitSynchronization(Core::System& system, s32* index, VAddr handles_address, s32 num_handles,
+                           s64 nano_seconds) {
+    LOG_TRACE(Kernel_SVC, "called handles_address=0x{:X}, num_handles={}, nano_seconds={}",
+              handles_address, num_handles, nano_seconds);
+
+    // Ensure number of handles is valid.
+    R_UNLESS(0 <= num_handles && num_handles <= ArgumentHandleCountMax, ResultOutOfRange);
+
+    auto& kernel = system.Kernel();
+    std::vector<KSynchronizationObject*> objs(num_handles);
+    const auto& handle_table = GetCurrentProcess(kernel).GetHandleTable();
+    Handle* handles = system.Memory().GetPointer<Handle>(handles_address);
+
+    // Copy user handles.
+    if (num_handles > 0) {
+        // Convert the handles to objects.
+        R_UNLESS(handle_table.GetMultipleObjects<KSynchronizationObject>(objs.data(), handles,
+                                                                         num_handles),
+                 ResultInvalidHandle);
+        for (const auto& obj : objs) {
+            kernel.RegisterInUseObject(obj);
+        }
+    }
+
+    // Ensure handles are closed when we're done.
+    SCOPE_EXIT({
+        for (s32 i = 0; i < num_handles; ++i) {
+            kernel.UnregisterInUseObject(objs[i]);
+            objs[i]->Close();
+        }
+    });
+
+    return KSynchronizationObject::Wait(kernel, index, objs.data(), static_cast<s32>(objs.size()),
+                                        nano_seconds);
+}
+
+/// Resumes a thread waiting on WaitSynchronization
+Result CancelSynchronization(Core::System& system, Handle handle) {
+    LOG_TRACE(Kernel_SVC, "called handle=0x{:X}", handle);
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Cancel the thread's wait.
+    thread->WaitCancel();
+    return ResultSuccess;
+}
+
+void SynchronizePreemptionState(Core::System& system) {
+    auto& kernel = system.Kernel();
+
+    // Lock the scheduler.
+    KScopedSchedulerLock sl{kernel};
+
+    // If the current thread is pinned, unpin it.
+    KProcess* cur_process = GetCurrentProcessPointer(kernel);
+    const auto core_id = GetCurrentCoreId(kernel);
+
+    if (cur_process->GetPinnedThread(core_id) == GetCurrentThreadPointer(kernel)) {
+        // Clear the current thread's interrupt flag.
+        GetCurrentThread(kernel).ClearInterruptFlag();
+
+        // Unpin the current thread.
+        cur_process->UnpinCurrentThread(core_id);
+    }
+}
+
+Result CloseHandle64(Core::System& system, Handle handle) {
+    R_RETURN(CloseHandle(system, handle));
+}
+
+Result ResetSignal64(Core::System& system, Handle handle) {
+    R_RETURN(ResetSignal(system, handle));
+}
+
+Result WaitSynchronization64(Core::System& system, int32_t* out_index, uint64_t handles,
+                             int32_t num_handles, int64_t timeout_ns) {
+    R_RETURN(WaitSynchronization(system, out_index, handles, num_handles, timeout_ns));
+}
+
+Result CancelSynchronization64(Core::System& system, Handle handle) {
+    R_RETURN(CancelSynchronization(system, handle));
+}
+
+void SynchronizePreemptionState64(Core::System& system) {
+    SynchronizePreemptionState(system);
+}
+
+Result CloseHandle64From32(Core::System& system, Handle handle) {
+    R_RETURN(CloseHandle(system, handle));
+}
+
+Result ResetSignal64From32(Core::System& system, Handle handle) {
+    R_RETURN(ResetSignal(system, handle));
+}
+
+Result WaitSynchronization64From32(Core::System& system, int32_t* out_index, uint32_t handles,
+                                   int32_t num_handles, int64_t timeout_ns) {
+    R_RETURN(WaitSynchronization(system, out_index, handles, num_handles, timeout_ns));
+}
+
+Result CancelSynchronization64From32(Core::System& system, Handle handle) {
+    R_RETURN(CancelSynchronization(system, handle));
+}
+
+void SynchronizePreemptionState64From32(Core::System& system) {
+    SynchronizePreemptionState(system);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_thread.cpp

@@ -0,0 +1,437 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/core_timing.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_scoped_resource_reservation.h"
+#include "core/hle/kernel/k_thread.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidVirtualCoreId(int32_t core_id) {
+    return (0 <= core_id && core_id < static_cast<int32_t>(Core::Hardware::NUM_CPU_CORES));
+}
+
+} // Anonymous namespace
+
+/// Creates a new thread
+Result CreateThread(Core::System& system, Handle* out_handle, VAddr entry_point, u64 arg,
+                    VAddr stack_bottom, s32 priority, s32 core_id) {
+    LOG_DEBUG(Kernel_SVC,
+              "called entry_point=0x{:08X}, arg=0x{:08X}, stack_bottom=0x{:08X}, "
+              "priority=0x{:08X}, core_id=0x{:08X}",
+              entry_point, arg, stack_bottom, priority, core_id);
+
+    // Adjust core id, if it's the default magic.
+    auto& kernel = system.Kernel();
+    auto& process = GetCurrentProcess(kernel);
+    if (core_id == IdealCoreUseProcessValue) {
+        core_id = process.GetIdealCoreId();
+    }
+
+    // Validate arguments.
+    if (!IsValidVirtualCoreId(core_id)) {
+        LOG_ERROR(Kernel_SVC, "Invalid Core ID specified (id={})", core_id);
+        return ResultInvalidCoreId;
+    }
+    if (((1ULL << core_id) & process.GetCoreMask()) == 0) {
+        LOG_ERROR(Kernel_SVC, "Core ID doesn't fall within allowable cores (id={})", core_id);
+        return ResultInvalidCoreId;
+    }
+
+    if (HighestThreadPriority > priority || priority > LowestThreadPriority) {
+        LOG_ERROR(Kernel_SVC, "Invalid priority specified (priority={})", priority);
+        return ResultInvalidPriority;
+    }
+    if (!process.CheckThreadPriority(priority)) {
+        LOG_ERROR(Kernel_SVC, "Invalid allowable thread priority (priority={})", priority);
+        return ResultInvalidPriority;
+    }
+
+    // Reserve a new thread from the process resource limit (waiting up to 100ms).
+    KScopedResourceReservation thread_reservation(&process, LimitableResource::ThreadCountMax, 1,
+                                                  system.CoreTiming().GetGlobalTimeNs().count() +
+                                                      100000000);
+    if (!thread_reservation.Succeeded()) {
+        LOG_ERROR(Kernel_SVC, "Could not reserve a new thread");
+        return ResultLimitReached;
+    }
+
+    // Create the thread.
+    KThread* thread = KThread::Create(kernel);
+    if (!thread) {
+        LOG_ERROR(Kernel_SVC, "Unable to create new threads. Thread creation limit reached.");
+        return ResultOutOfResource;
+    }
+    SCOPE_EXIT({ thread->Close(); });
+
+    // Initialize the thread.
+    {
+        KScopedLightLock lk{process.GetStateLock()};
+        R_TRY(KThread::InitializeUserThread(system, thread, entry_point, arg, stack_bottom,
+                                            priority, core_id, &process));
+    }
+
+    // Set the thread name for debugging purposes.
+    thread->SetName(fmt::format("thread[entry_point={:X}, handle={:X}]", entry_point, *out_handle));
+
+    // Commit the thread reservation.
+    thread_reservation.Commit();
+
+    // Register the new thread.
+    KThread::Register(kernel, thread);
+
+    // Add the thread to the handle table.
+    R_TRY(process.GetHandleTable().Add(out_handle, thread));
+
+    return ResultSuccess;
+}
+
+/// Starts the thread for the provided handle
+Result StartThread(Core::System& system, Handle thread_handle) {
+    LOG_DEBUG(Kernel_SVC, "called thread=0x{:08X}", thread_handle);
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Try to start the thread.
+    R_TRY(thread->Run());
+
+    // If we succeeded, persist a reference to the thread.
+    thread->Open();
+    system.Kernel().RegisterInUseObject(thread.GetPointerUnsafe());
+
+    return ResultSuccess;
+}
+
+/// Called when a thread exits
+void ExitThread(Core::System& system) {
+    LOG_DEBUG(Kernel_SVC, "called, pc=0x{:08X}", system.CurrentArmInterface().GetPC());
+
+    auto* const current_thread = GetCurrentThreadPointer(system.Kernel());
+    system.GlobalSchedulerContext().RemoveThread(current_thread);
+    current_thread->Exit();
+    system.Kernel().UnregisterInUseObject(current_thread);
+}
+
+/// Sleep the current thread
+void SleepThread(Core::System& system, s64 nanoseconds) {
+    auto& kernel = system.Kernel();
+    const auto yield_type = static_cast<Svc::YieldType>(nanoseconds);
+
+    LOG_TRACE(Kernel_SVC, "called nanoseconds={}", nanoseconds);
+
+    // When the input tick is positive, sleep.
+    if (nanoseconds > 0) {
+        // Convert the timeout from nanoseconds to ticks.
+        // NOTE: Nintendo does not use this conversion logic in WaitSynchronization...
+
+        // Sleep.
+        // NOTE: Nintendo does not check the result of this sleep.
+        static_cast<void>(GetCurrentThread(kernel).Sleep(nanoseconds));
+    } else if (yield_type == Svc::YieldType::WithoutCoreMigration) {
+        KScheduler::YieldWithoutCoreMigration(kernel);
+    } else if (yield_type == Svc::YieldType::WithCoreMigration) {
+        KScheduler::YieldWithCoreMigration(kernel);
+    } else if (yield_type == Svc::YieldType::ToAnyThread) {
+        KScheduler::YieldToAnyThread(kernel);
+    } else {
+        // Nintendo does nothing at all if an otherwise invalid value is passed.
+        ASSERT_MSG(false, "Unimplemented sleep yield type '{:016X}'!", nanoseconds);
+    }
+}
+
+/// Gets the thread context
+Result GetThreadContext3(Core::System& system, VAddr out_context, Handle thread_handle) {
+    LOG_DEBUG(Kernel_SVC, "called, out_context=0x{:08X}, thread_handle=0x{:X}", out_context,
+              thread_handle);
+
+    auto& kernel = system.Kernel();
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(kernel).GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Require the handle be to a non-current thread in the current process.
+    const auto* current_process = GetCurrentProcessPointer(kernel);
+    R_UNLESS(current_process == thread->GetOwnerProcess(), ResultInvalidId);
+
+    // Verify that the thread isn't terminated.
+    R_UNLESS(thread->GetState() != ThreadState::Terminated, ResultTerminationRequested);
+
+    /// Check that the thread is not the current one.
+    /// NOTE: Nintendo does not check this, and thus the following loop will deadlock.
+    R_UNLESS(thread.GetPointerUnsafe() != GetCurrentThreadPointer(kernel), ResultInvalidId);
+
+    // Try to get the thread context until the thread isn't current on any core.
+    while (true) {
+        KScopedSchedulerLock sl{kernel};
+
+        // TODO(bunnei): Enforce that thread is suspended for debug here.
+
+        // If the thread's raw state isn't runnable, check if it's current on some core.
+        if (thread->GetRawState() != ThreadState::Runnable) {
+            bool current = false;
+            for (auto i = 0; i < static_cast<s32>(Core::Hardware::NUM_CPU_CORES); ++i) {
+                if (thread.GetPointerUnsafe() == kernel.Scheduler(i).GetSchedulerCurrentThread()) {
+                    current = true;
+                    break;
+                }
+            }
+
+            // If the thread is current, retry until it isn't.
+            if (current) {
+                continue;
+            }
+        }
+
+        // Get the thread context.
+        std::vector<u8> context;
+        R_TRY(thread->GetThreadContext3(context));
+
+        // Copy the thread context to user space.
+        system.Memory().WriteBlock(out_context, context.data(), context.size());
+
+        return ResultSuccess;
+    }
+
+    return ResultSuccess;
+}
+
+/// Gets the priority for the specified thread
+Result GetThreadPriority(Core::System& system, s32* out_priority, Handle handle) {
+    LOG_TRACE(Kernel_SVC, "called");
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Get the thread's priority.
+    *out_priority = thread->GetPriority();
+    return ResultSuccess;
+}
+
+/// Sets the priority for the specified thread
+Result SetThreadPriority(Core::System& system, Handle thread_handle, s32 priority) {
+    // Get the current process.
+    KProcess& process = GetCurrentProcess(system.Kernel());
+
+    // Validate the priority.
+    R_UNLESS(HighestThreadPriority <= priority && priority <= LowestThreadPriority,
+             ResultInvalidPriority);
+    R_UNLESS(process.CheckThreadPriority(priority), ResultInvalidPriority);
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread = process.GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Set the thread priority.
+    thread->SetBasePriority(priority);
+    return ResultSuccess;
+}
+
+Result GetThreadList(Core::System& system, s32* out_num_threads, VAddr out_thread_ids,
+                     s32 out_thread_ids_size, Handle debug_handle) {
+    // TODO: Handle this case when debug events are supported.
+    UNIMPLEMENTED_IF(debug_handle != InvalidHandle);
+
+    LOG_DEBUG(Kernel_SVC, "called. out_thread_ids=0x{:016X}, out_thread_ids_size={}",
+              out_thread_ids, out_thread_ids_size);
+
+    // If the size is negative or larger than INT32_MAX / sizeof(u64)
+    if ((out_thread_ids_size & 0xF0000000) != 0) {
+        LOG_ERROR(Kernel_SVC, "Supplied size outside [0, 0x0FFFFFFF] range. size={}",
+                  out_thread_ids_size);
+        return ResultOutOfRange;
+    }
+
+    auto* const current_process = GetCurrentProcessPointer(system.Kernel());
+    const auto total_copy_size = out_thread_ids_size * sizeof(u64);
+
+    if (out_thread_ids_size > 0 &&
+        !current_process->PageTable().IsInsideAddressSpace(out_thread_ids, total_copy_size)) {
+        LOG_ERROR(Kernel_SVC, "Address range outside address space. begin=0x{:016X}, end=0x{:016X}",
+                  out_thread_ids, out_thread_ids + total_copy_size);
+        return ResultInvalidCurrentMemory;
+    }
+
+    auto& memory = system.Memory();
+    const auto& thread_list = current_process->GetThreadList();
+    const auto num_threads = thread_list.size();
+    const auto copy_amount = std::min(static_cast<std::size_t>(out_thread_ids_size), num_threads);
+
+    auto list_iter = thread_list.cbegin();
+    for (std::size_t i = 0; i < copy_amount; ++i, ++list_iter) {
+        memory.Write64(out_thread_ids, (*list_iter)->GetThreadID());
+        out_thread_ids += sizeof(u64);
+    }
+
+    *out_num_threads = static_cast<u32>(num_threads);
+    return ResultSuccess;
+}
+
+Result GetThreadCoreMask(Core::System& system, s32* out_core_id, u64* out_affinity_mask,
+                         Handle thread_handle) {
+    LOG_TRACE(Kernel_SVC, "called, handle=0x{:08X}", thread_handle);
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Get the core mask.
+    R_TRY(thread->GetCoreMask(out_core_id, out_affinity_mask));
+
+    return ResultSuccess;
+}
+
+Result SetThreadCoreMask(Core::System& system, Handle thread_handle, s32 core_id,
+                         u64 affinity_mask) {
+    // Determine the core id/affinity mask.
+    if (core_id == IdealCoreUseProcessValue) {
+        core_id = GetCurrentProcess(system.Kernel()).GetIdealCoreId();
+        affinity_mask = (1ULL << core_id);
+    } else {
+        // Validate the affinity mask.
+        const u64 process_core_mask = GetCurrentProcess(system.Kernel()).GetCoreMask();
+        R_UNLESS((affinity_mask | process_core_mask) == process_core_mask, ResultInvalidCoreId);
+        R_UNLESS(affinity_mask != 0, ResultInvalidCombination);
+
+        // Validate the core id.
+        if (IsValidVirtualCoreId(core_id)) {
+            R_UNLESS(((1ULL << core_id) & affinity_mask) != 0, ResultInvalidCombination);
+        } else {
+            R_UNLESS(core_id == IdealCoreNoUpdate || core_id == IdealCoreDontCare,
+                     ResultInvalidCoreId);
+        }
+    }
+
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Set the core mask.
+    R_TRY(thread->SetCoreMask(core_id, affinity_mask));
+
+    return ResultSuccess;
+}
+
+/// Get the ID for the specified thread.
+Result GetThreadId(Core::System& system, u64* out_thread_id, Handle thread_handle) {
+    // Get the thread from its handle.
+    KScopedAutoObject thread =
+        GetCurrentProcess(system.Kernel()).GetHandleTable().GetObject<KThread>(thread_handle);
+    R_UNLESS(thread.IsNotNull(), ResultInvalidHandle);
+
+    // Get the thread's id.
+    *out_thread_id = thread->GetId();
+    return ResultSuccess;
+}
+
+Result CreateThread64(Core::System& system, Handle* out_handle, uint64_t func, uint64_t arg,
+                      uint64_t stack_bottom, int32_t priority, int32_t core_id) {
+    R_RETURN(CreateThread(system, out_handle, func, arg, stack_bottom, priority, core_id));
+}
+
+Result StartThread64(Core::System& system, Handle thread_handle) {
+    R_RETURN(StartThread(system, thread_handle));
+}
+
+void ExitThread64(Core::System& system) {
+    return ExitThread(system);
+}
+
+void SleepThread64(Core::System& system, int64_t ns) {
+    return SleepThread(system, ns);
+}
+
+Result GetThreadPriority64(Core::System& system, int32_t* out_priority, Handle thread_handle) {
+    R_RETURN(GetThreadPriority(system, out_priority, thread_handle));
+}
+
+Result SetThreadPriority64(Core::System& system, Handle thread_handle, int32_t priority) {
+    R_RETURN(SetThreadPriority(system, thread_handle, priority));
+}
+
+Result GetThreadCoreMask64(Core::System& system, int32_t* out_core_id, uint64_t* out_affinity_mask,
+                           Handle thread_handle) {
+    R_RETURN(GetThreadCoreMask(system, out_core_id, out_affinity_mask, thread_handle));
+}
+
+Result SetThreadCoreMask64(Core::System& system, Handle thread_handle, int32_t core_id,
+                           uint64_t affinity_mask) {
+    R_RETURN(SetThreadCoreMask(system, thread_handle, core_id, affinity_mask));
+}
+
+Result GetThreadId64(Core::System& system, uint64_t* out_thread_id, Handle thread_handle) {
+    R_RETURN(GetThreadId(system, out_thread_id, thread_handle));
+}
+
+Result GetThreadContext364(Core::System& system, uint64_t out_context, Handle thread_handle) {
+    R_RETURN(GetThreadContext3(system, out_context, thread_handle));
+}
+
+Result GetThreadList64(Core::System& system, int32_t* out_num_threads, uint64_t out_thread_ids,
+                       int32_t max_out_count, Handle debug_handle) {
+    R_RETURN(GetThreadList(system, out_num_threads, out_thread_ids, max_out_count, debug_handle));
+}
+
+Result CreateThread64From32(Core::System& system, Handle* out_handle, uint32_t func, uint32_t arg,
+                            uint32_t stack_bottom, int32_t priority, int32_t core_id) {
+    R_RETURN(CreateThread(system, out_handle, func, arg, stack_bottom, priority, core_id));
+}
+
+Result StartThread64From32(Core::System& system, Handle thread_handle) {
+    R_RETURN(StartThread(system, thread_handle));
+}
+
+void ExitThread64From32(Core::System& system) {
+    return ExitThread(system);
+}
+
+void SleepThread64From32(Core::System& system, int64_t ns) {
+    return SleepThread(system, ns);
+}
+
+Result GetThreadPriority64From32(Core::System& system, int32_t* out_priority,
+                                 Handle thread_handle) {
+    R_RETURN(GetThreadPriority(system, out_priority, thread_handle));
+}
+
+Result SetThreadPriority64From32(Core::System& system, Handle thread_handle, int32_t priority) {
+    R_RETURN(SetThreadPriority(system, thread_handle, priority));
+}
+
+Result GetThreadCoreMask64From32(Core::System& system, int32_t* out_core_id,
+                                 uint64_t* out_affinity_mask, Handle thread_handle) {
+    R_RETURN(GetThreadCoreMask(system, out_core_id, out_affinity_mask, thread_handle));
+}
+
+Result SetThreadCoreMask64From32(Core::System& system, Handle thread_handle, int32_t core_id,
+                                 uint64_t affinity_mask) {
+    R_RETURN(SetThreadCoreMask(system, thread_handle, core_id, affinity_mask));
+}
+
+Result GetThreadId64From32(Core::System& system, uint64_t* out_thread_id, Handle thread_handle) {
+    R_RETURN(GetThreadId(system, out_thread_id, thread_handle));
+}
+
+Result GetThreadContext364From32(Core::System& system, uint32_t out_context, Handle thread_handle) {
+    R_RETURN(GetThreadContext3(system, out_context, thread_handle));
+}
+
+Result GetThreadList64From32(Core::System& system, int32_t* out_num_threads,
+                             uint32_t out_thread_ids, int32_t max_out_count, Handle debug_handle) {
+    R_RETURN(GetThreadList(system, out_num_threads, out_thread_ids, max_out_count, debug_handle));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_thread_profiler.cpp

@@ -0,0 +1,60 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result GetDebugFutureThreadInfo(Core::System& system, lp64::LastThreadContext* out_context,
+                                uint64_t* out_thread_id, Handle debug_handle, int64_t ns) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetLastThreadInfo(Core::System& system, lp64::LastThreadContext* out_context,
+                         uint64_t* out_tls_address, uint32_t* out_flags) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugFutureThreadInfo64(Core::System& system, lp64::LastThreadContext* out_context,
+                                  uint64_t* out_thread_id, Handle debug_handle, int64_t ns) {
+    R_RETURN(GetDebugFutureThreadInfo(system, out_context, out_thread_id, debug_handle, ns));
+}
+
+Result GetLastThreadInfo64(Core::System& system, lp64::LastThreadContext* out_context,
+                           uint64_t* out_tls_address, uint32_t* out_flags) {
+    R_RETURN(GetLastThreadInfo(system, out_context, out_tls_address, out_flags));
+}
+
+Result GetDebugFutureThreadInfo64From32(Core::System& system, ilp32::LastThreadContext* out_context,
+                                        uint64_t* out_thread_id, Handle debug_handle, int64_t ns) {
+    lp64::LastThreadContext context{};
+    R_TRY(
+        GetDebugFutureThreadInfo(system, std::addressof(context), out_thread_id, debug_handle, ns));
+
+    *out_context = {
+        .fp = static_cast<u32>(context.fp),
+        .sp = static_cast<u32>(context.sp),
+        .lr = static_cast<u32>(context.lr),
+        .pc = static_cast<u32>(context.pc),
+    };
+    R_SUCCEED();
+}
+
+Result GetLastThreadInfo64From32(Core::System& system, ilp32::LastThreadContext* out_context,
+                                 uint64_t* out_tls_address, uint32_t* out_flags) {
+    lp64::LastThreadContext context{};
+    R_TRY(GetLastThreadInfo(system, std::addressof(context), out_tls_address, out_flags));
+
+    *out_context = {
+        .fp = static_cast<u32>(context.fp),
+        .sp = static_cast<u32>(context.sp),
+        .lr = static_cast<u32>(context.lr),
+        .pc = static_cast<u32>(context.pc),
+    };
+    R_SUCCEED();
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_tick.cpp

@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/core_timing.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+/// This returns the total CPU ticks elapsed since the CPU was powered-on
+int64_t GetSystemTick(Core::System& system) {
+    LOG_TRACE(Kernel_SVC, "called");
+
+    auto& core_timing = system.CoreTiming();
+
+    // Returns the value of cntpct_el0 (https://switchbrew.org/wiki/SVC#svcGetSystemTick)
+    const u64 result{core_timing.GetClockTicks()};
+
+    if (!system.Kernel().IsMulticore()) {
+        core_timing.AddTicks(400U);
+    }
+
+    return static_cast<int64_t>(result);
+}
+
+int64_t GetSystemTick64(Core::System& system) {
+    return GetSystemTick(system);
+}
+
+int64_t GetSystemTick64From32(Core::System& system) {
+    return GetSystemTick(system);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_transfer_memory.cpp

@@ -0,0 +1,117 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/k_scoped_resource_reservation.h"
+#include "core/hle/kernel/k_transfer_memory.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+namespace {
+
+constexpr bool IsValidTransferMemoryPermission(MemoryPermission perm) {
+    switch (perm) {
+    case MemoryPermission::None:
+    case MemoryPermission::Read:
+    case MemoryPermission::ReadWrite:
+        return true;
+    default:
+        return false;
+    }
+}
+
+} // Anonymous namespace
+
+/// Creates a TransferMemory object
+Result CreateTransferMemory(Core::System& system, Handle* out, VAddr address, u64 size,
+                            MemoryPermission map_perm) {
+    auto& kernel = system.Kernel();
+
+    // Validate the size.
+    R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((address < address + size), ResultInvalidCurrentMemory);
+
+    // Validate the permissions.
+    R_UNLESS(IsValidTransferMemoryPermission(map_perm), ResultInvalidNewMemoryPermission);
+
+    // Get the current process and handle table.
+    auto& process = GetCurrentProcess(kernel);
+    auto& handle_table = process.GetHandleTable();
+
+    // Reserve a new transfer memory from the process resource limit.
+    KScopedResourceReservation trmem_reservation(&process,
+                                                 LimitableResource::TransferMemoryCountMax);
+    R_UNLESS(trmem_reservation.Succeeded(), ResultLimitReached);
+
+    // Create the transfer memory.
+    KTransferMemory* trmem = KTransferMemory::Create(kernel);
+    R_UNLESS(trmem != nullptr, ResultOutOfResource);
+
+    // Ensure the only reference is in the handle table when we're done.
+    SCOPE_EXIT({ trmem->Close(); });
+
+    // Ensure that the region is in range.
+    R_UNLESS(process.PageTable().Contains(address, size), ResultInvalidCurrentMemory);
+
+    // Initialize the transfer memory.
+    R_TRY(trmem->Initialize(address, size, map_perm));
+
+    // Commit the reservation.
+    trmem_reservation.Commit();
+
+    // Register the transfer memory.
+    KTransferMemory::Register(kernel, trmem);
+
+    // Add the transfer memory to the handle table.
+    R_TRY(handle_table.Add(out, trmem));
+
+    return ResultSuccess;
+}
+
+Result MapTransferMemory(Core::System& system, Handle trmem_handle, uint64_t address, uint64_t size,
+                         MemoryPermission owner_perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapTransferMemory(Core::System& system, Handle trmem_handle, uint64_t address,
+                           uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapTransferMemory64(Core::System& system, Handle trmem_handle, uint64_t address,
+                           uint64_t size, MemoryPermission owner_perm) {
+    R_RETURN(MapTransferMemory(system, trmem_handle, address, size, owner_perm));
+}
+
+Result UnmapTransferMemory64(Core::System& system, Handle trmem_handle, uint64_t address,
+                             uint64_t size) {
+    R_RETURN(UnmapTransferMemory(system, trmem_handle, address, size));
+}
+
+Result CreateTransferMemory64(Core::System& system, Handle* out_handle, uint64_t address,
+                              uint64_t size, MemoryPermission map_perm) {
+    R_RETURN(CreateTransferMemory(system, out_handle, address, size, map_perm));
+}
+
+Result MapTransferMemory64From32(Core::System& system, Handle trmem_handle, uint32_t address,
+                                 uint32_t size, MemoryPermission owner_perm) {
+    R_RETURN(MapTransferMemory(system, trmem_handle, address, size, owner_perm));
+}
+
+Result UnmapTransferMemory64From32(Core::System& system, Handle trmem_handle, uint32_t address,
+                                   uint32_t size) {
+    R_RETURN(UnmapTransferMemory(system, trmem_handle, address, size));
+}
+
+Result CreateTransferMemory64From32(Core::System& system, Handle* out_handle, uint32_t address,
+                                    uint32_t size, MemoryPermission map_perm) {
+    R_RETURN(CreateTransferMemory(system, out_handle, address, size, map_perm));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc_generator.py

@@ -0,0 +1,716 @@
+# SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+# Raw SVC definitions from the kernel.
+#
+# Avoid modifying the prototypes; see below for how to customize generation
+# for a given typename.
+SVCS = [
+     [0x01, "Result SetHeapSize(Address* out_address, Size size);"],
+     [0x02, "Result SetMemoryPermission(Address address, Size size, MemoryPermission perm);"],
+     [0x03, "Result SetMemoryAttribute(Address address, Size size, uint32_t mask, uint32_t attr);"],
+     [0x04, "Result MapMemory(Address dst_address, Address src_address, Size size);"],
+     [0x05, "Result UnmapMemory(Address dst_address, Address src_address, Size size);"],
+     [0x06, "Result QueryMemory(Address out_memory_info, PageInfo* out_page_info, Address address);"],
+     [0x07, "void ExitProcess();"],
+     [0x08, "Result CreateThread(Handle* out_handle, ThreadFunc func, Address arg, Address stack_bottom, int32_t priority, int32_t core_id);"],
+     [0x09, "Result StartThread(Handle thread_handle);"],
+     [0x0A, "void ExitThread();"],
+     [0x0B, "void SleepThread(int64_t ns);"],
+     [0x0C, "Result GetThreadPriority(int32_t* out_priority, Handle thread_handle);"],
+     [0x0D, "Result SetThreadPriority(Handle thread_handle, int32_t priority);"],
+     [0x0E, "Result GetThreadCoreMask(int32_t* out_core_id, uint64_t* out_affinity_mask, Handle thread_handle);"],
+     [0x0F, "Result SetThreadCoreMask(Handle thread_handle, int32_t core_id, uint64_t affinity_mask);"],
+     [0x10, "int32_t GetCurrentProcessorNumber();"],
+     [0x11, "Result SignalEvent(Handle event_handle);"],
+     [0x12, "Result ClearEvent(Handle event_handle);"],
+     [0x13, "Result MapSharedMemory(Handle shmem_handle, Address address, Size size, MemoryPermission map_perm);"],
+     [0x14, "Result UnmapSharedMemory(Handle shmem_handle, Address address, Size size);"],
+     [0x15, "Result CreateTransferMemory(Handle* out_handle, Address address, Size size, MemoryPermission map_perm);"],
+     [0x16, "Result CloseHandle(Handle handle);"],
+     [0x17, "Result ResetSignal(Handle handle);"],
+     [0x18, "Result WaitSynchronization(int32_t* out_index, Address handles, int32_t num_handles, int64_t timeout_ns);"],
+     [0x19, "Result CancelSynchronization(Handle handle);"],
+     [0x1A, "Result ArbitrateLock(Handle thread_handle, Address address, uint32_t tag);"],
+     [0x1B, "Result ArbitrateUnlock(Address address);"],
+     [0x1C, "Result WaitProcessWideKeyAtomic(Address address, Address cv_key, uint32_t tag, int64_t timeout_ns);"],
+     [0x1D, "void SignalProcessWideKey(Address cv_key, int32_t count);"],
+     [0x1E, "int64_t GetSystemTick();"],
+     [0x1F, "Result ConnectToNamedPort(Handle* out_handle, Address name);"],
+     [0x20, "Result SendSyncRequestLight(Handle session_handle);"],
+     [0x21, "Result SendSyncRequest(Handle session_handle);"],
+     [0x22, "Result SendSyncRequestWithUserBuffer(Address message_buffer, Size message_buffer_size, Handle session_handle);"],
+     [0x23, "Result SendAsyncRequestWithUserBuffer(Handle* out_event_handle, Address message_buffer, Size message_buffer_size, Handle session_handle);"],
+     [0x24, "Result GetProcessId(uint64_t* out_process_id, Handle process_handle);"],
+     [0x25, "Result GetThreadId(uint64_t* out_thread_id, Handle thread_handle);"],
+     [0x26, "void Break(BreakReason break_reason, Address arg, Size size);"],
+     [0x27, "Result OutputDebugString(Address debug_str, Size len);"],
+     [0x28, "void ReturnFromException(Result result);"],
+     [0x29, "Result GetInfo(uint64_t* out, InfoType info_type, Handle handle, uint64_t info_subtype);"],
+     [0x2A, "void FlushEntireDataCache();"],
+     [0x2B, "Result FlushDataCache(Address address, Size size);"],
+     [0x2C, "Result MapPhysicalMemory(Address address, Size size);"],
+     [0x2D, "Result UnmapPhysicalMemory(Address address, Size size);"],
+     [0x2E, "Result GetDebugFutureThreadInfo(LastThreadContext* out_context, uint64_t* out_thread_id, Handle debug_handle, int64_t ns);"],
+     [0x2F, "Result GetLastThreadInfo(LastThreadContext* out_context, Address* out_tls_address, uint32_t* out_flags);"],
+     [0x30, "Result GetResourceLimitLimitValue(int64_t* out_limit_value, Handle resource_limit_handle, LimitableResource which);"],
+     [0x31, "Result GetResourceLimitCurrentValue(int64_t* out_current_value, Handle resource_limit_handle, LimitableResource which);"],
+     [0x32, "Result SetThreadActivity(Handle thread_handle, ThreadActivity thread_activity);"],
+     [0x33, "Result GetThreadContext3(Address out_context, Handle thread_handle);"],
+     [0x34, "Result WaitForAddress(Address address, ArbitrationType arb_type, int32_t value, int64_t timeout_ns);"],
+     [0x35, "Result SignalToAddress(Address address, SignalType signal_type, int32_t value, int32_t count);"],
+     [0x36, "void SynchronizePreemptionState();"],
+     [0x37, "Result GetResourceLimitPeakValue(int64_t* out_peak_value, Handle resource_limit_handle, LimitableResource which);"],
+
+     [0x39, "Result CreateIoPool(Handle* out_handle, IoPoolType which);"],
+     [0x3A, "Result CreateIoRegion(Handle* out_handle, Handle io_pool, PhysicalAddress physical_address, Size size, MemoryMapping mapping, MemoryPermission perm);"],
+
+     [0x3C, "void KernelDebug(KernelDebugType kern_debug_type, uint64_t arg0, uint64_t arg1, uint64_t arg2);"],
+     [0x3D, "void ChangeKernelTraceState(KernelTraceState kern_trace_state);"],
+
+     [0x40, "Result CreateSession(Handle* out_server_session_handle, Handle* out_client_session_handle, bool is_light, Address name);"],
+     [0x41, "Result AcceptSession(Handle* out_handle, Handle port);"],
+     [0x42, "Result ReplyAndReceiveLight(Handle handle);"],
+     [0x43, "Result ReplyAndReceive(int32_t* out_index, Address handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);"],
+     [0x44, "Result ReplyAndReceiveWithUserBuffer(int32_t* out_index, Address message_buffer, Size message_buffer_size, Address handles, int32_t num_handles, Handle reply_target, int64_t timeout_ns);"],
+     [0x45, "Result CreateEvent(Handle* out_write_handle, Handle* out_read_handle);"],
+     [0x46, "Result MapIoRegion(Handle io_region, Address address, Size size, MemoryPermission perm);"],
+     [0x47, "Result UnmapIoRegion(Handle io_region, Address address, Size size);"],
+     [0x48, "Result MapPhysicalMemoryUnsafe(Address address, Size size);"],
+     [0x49, "Result UnmapPhysicalMemoryUnsafe(Address address, Size size);"],
+     [0x4A, "Result SetUnsafeLimit(Size limit);"],
+     [0x4B, "Result CreateCodeMemory(Handle* out_handle, Address address, Size size);"],
+     [0x4C, "Result ControlCodeMemory(Handle code_memory_handle, CodeMemoryOperation operation, uint64_t address, uint64_t size, MemoryPermission perm);"],
+     [0x4D, "void SleepSystem();"],
+     [0x4E, "Result ReadWriteRegister(uint32_t* out_value, PhysicalAddress address, uint32_t mask, uint32_t value);"],
+     [0x4F, "Result SetProcessActivity(Handle process_handle, ProcessActivity process_activity);"],
+     [0x50, "Result CreateSharedMemory(Handle* out_handle, Size size, MemoryPermission owner_perm, MemoryPermission remote_perm);"],
+     [0x51, "Result MapTransferMemory(Handle trmem_handle, Address address, Size size, MemoryPermission owner_perm);"],
+     [0x52, "Result UnmapTransferMemory(Handle trmem_handle, Address address, Size size);"],
+     [0x53, "Result CreateInterruptEvent(Handle* out_read_handle, int32_t interrupt_id, InterruptType interrupt_type);"],
+     [0x54, "Result QueryPhysicalAddress(PhysicalMemoryInfo* out_info, Address address);"],
+     [0x55, "Result QueryIoMapping(Address* out_address, Size* out_size, PhysicalAddress physical_address, Size size);"],
+     [0x56, "Result CreateDeviceAddressSpace(Handle* out_handle, uint64_t das_address, uint64_t das_size);"],
+     [0x57, "Result AttachDeviceAddressSpace(DeviceName device_name, Handle das_handle);"],
+     [0x58, "Result DetachDeviceAddressSpace(DeviceName device_name, Handle das_handle);"],
+     [0x59, "Result MapDeviceAddressSpaceByForce(Handle das_handle, Handle process_handle, uint64_t process_address, Size size, uint64_t device_address, uint32_t option);"],
+     [0x5A, "Result MapDeviceAddressSpaceAligned(Handle das_handle, Handle process_handle, uint64_t process_address, Size size, uint64_t device_address, uint32_t option);"],
+     [0x5C, "Result UnmapDeviceAddressSpace(Handle das_handle, Handle process_handle, uint64_t process_address, Size size, uint64_t device_address);"],
+     [0x5D, "Result InvalidateProcessDataCache(Handle process_handle, uint64_t address, uint64_t size);"],
+     [0x5E, "Result StoreProcessDataCache(Handle process_handle, uint64_t address, uint64_t size);"],
+     [0x5F, "Result FlushProcessDataCache(Handle process_handle, uint64_t address, uint64_t size);"],
+     [0x60, "Result DebugActiveProcess(Handle* out_handle, uint64_t process_id);"],
+     [0x61, "Result BreakDebugProcess(Handle debug_handle);"],
+     [0x62, "Result TerminateDebugProcess(Handle debug_handle);"],
+     [0x63, "Result GetDebugEvent(Address out_info, Handle debug_handle);"],
+     [0x64, "Result ContinueDebugEvent(Handle debug_handle, uint32_t flags, Address thread_ids, int32_t num_thread_ids);"],
+     [0x65, "Result GetProcessList(int32_t* out_num_processes, Address out_process_ids, int32_t max_out_count);"],
+     [0x66, "Result GetThreadList(int32_t* out_num_threads, Address out_thread_ids, int32_t max_out_count, Handle debug_handle);"],
+     [0x67, "Result GetDebugThreadContext(Address out_context, Handle debug_handle, uint64_t thread_id, uint32_t context_flags);"],
+     [0x68, "Result SetDebugThreadContext(Handle debug_handle, uint64_t thread_id, Address context, uint32_t context_flags);"],
+     [0x69, "Result QueryDebugProcessMemory(Address out_memory_info, PageInfo* out_page_info, Handle process_handle, Address address);"],
+     [0x6A, "Result ReadDebugProcessMemory(Address buffer, Handle debug_handle, Address address, Size size);"],
+     [0x6B, "Result WriteDebugProcessMemory(Handle debug_handle, Address buffer, Address address, Size size);"],
+     [0x6C, "Result SetHardwareBreakPoint(HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value);"],
+     [0x6D, "Result GetDebugThreadParam(uint64_t* out_64, uint32_t* out_32, Handle debug_handle, uint64_t thread_id, DebugThreadParam param);"],
+
+     [0x6F, "Result GetSystemInfo(uint64_t* out, SystemInfoType info_type, Handle handle, uint64_t info_subtype);"],
+     [0x70, "Result CreatePort(Handle* out_server_handle, Handle* out_client_handle, int32_t max_sessions, bool is_light, Address name);"],
+     [0x71, "Result ManageNamedPort(Handle* out_server_handle, Address name, int32_t max_sessions);"],
+     [0x72, "Result ConnectToPort(Handle* out_handle, Handle port);"],
+     [0x73, "Result SetProcessMemoryPermission(Handle process_handle, uint64_t address, uint64_t size, MemoryPermission perm);"],
+     [0x74, "Result MapProcessMemory(Address dst_address, Handle process_handle, uint64_t src_address, Size size);"],
+     [0x75, "Result UnmapProcessMemory(Address dst_address, Handle process_handle, uint64_t src_address, Size size);"],
+     [0x76, "Result QueryProcessMemory(Address out_memory_info, PageInfo* out_page_info, Handle process_handle, uint64_t address);"],
+     [0x77, "Result MapProcessCodeMemory(Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);"],
+     [0x78, "Result UnmapProcessCodeMemory(Handle process_handle, uint64_t dst_address, uint64_t src_address, uint64_t size);"],
+     [0x79, "Result CreateProcess(Handle* out_handle, Address parameters, Address caps, int32_t num_caps);"],
+     [0x7A, "Result StartProcess(Handle process_handle, int32_t priority, int32_t core_id, uint64_t main_thread_stack_size);"],
+     [0x7B, "Result TerminateProcess(Handle process_handle);"],
+     [0x7C, "Result GetProcessInfo(int64_t* out_info, Handle process_handle, ProcessInfoType info_type);"],
+     [0x7D, "Result CreateResourceLimit(Handle* out_handle);"],
+     [0x7E, "Result SetResourceLimitLimitValue(Handle resource_limit_handle, LimitableResource which, int64_t limit_value);"],
+     [0x7F, "void CallSecureMonitor(SecureMonitorArguments args);"],
+
+     [0x90, "Result MapInsecureMemory(Address address, Size size);"],
+     [0x91, "Result UnmapInsecureMemory(Address address, Size size);"],
+]
+
+# These use a custom ABI, and therefore require custom wrappers
+SKIP_WRAPPERS = {
+    0x20: "SendSyncRequestLight",
+    0x42: "ReplyAndReceiveLight",
+    0x7F: "CallSecureMonitor",
+}
+
+BIT_32 = 0
+BIT_64 = 1
+
+REG_SIZES = [4, 8]
+SUFFIX_NAMES = ["64From32", "64"]
+TYPE_SIZES = {
+    # SVC types
+    "ArbitrationType": 4,
+    "BreakReason": 4,
+    "CodeMemoryOperation": 4,
+    "DebugThreadParam": 4,
+    "DeviceName": 4,
+    "HardwareBreakPointRegisterName": 4,
+    "Handle": 4,
+    "InfoType": 4,
+    "InterruptType": 4,
+    "IoPoolType": 4,
+    "KernelDebugType": 4,
+    "KernelTraceState": 4,
+    "LimitableResource": 4,
+    "MemoryMapping": 4,
+    "MemoryPermission": 4,
+    "PageInfo": 4,
+    "ProcessActivity": 4,
+    "ProcessInfoType": 4,
+    "Result": 4,
+    "SignalType": 4,
+    "SystemInfoType": 4,
+    "ThreadActivity": 4,
+
+    # Arch-specific types
+    "ilp32::LastThreadContext": 16,
+    "ilp32::PhysicalMemoryInfo": 16,
+    "ilp32::SecureMonitorArguments": 32,
+    "lp64::LastThreadContext": 32,
+    "lp64::PhysicalMemoryInfo": 24,
+    "lp64::SecureMonitorArguments": 64,
+
+    # Generic types
+    "bool": 1,
+    "int32_t": 4,
+    "int64_t": 8,
+    "uint32_t": 4,
+    "uint64_t": 8,
+    "void": 0,
+}
+
+TYPE_REPLACEMENTS = {
+    "Address": ["uint32_t", "uint64_t"],
+    "LastThreadContext": ["ilp32::LastThreadContext", "lp64::LastThreadContext"],
+    "PhysicalAddress": ["uint64_t", "uint64_t"],
+    "PhysicalMemoryInfo": ["ilp32::PhysicalMemoryInfo", "lp64::PhysicalMemoryInfo"],
+    "SecureMonitorArguments": ["ilp32::SecureMonitorArguments", "lp64::SecureMonitorArguments"],
+    "Size": ["uint32_t", "uint64_t"],
+    "ThreadFunc": ["uint32_t", "uint64_t"],
+}
+
+# Statically verify that the hardcoded sizes match the intended
+# sizes in C++.
+def emit_size_check():
+    lines = []
+
+    for type, size in TYPE_SIZES.items():
+        if type != "void":
+            lines.append(f"static_assert(sizeof({type}) == {size});")
+
+    return "\n".join(lines)
+
+
+# Replaces a type with an arch-specific one, if it exists.
+def substitute_type(name, bitness):
+    if name in TYPE_REPLACEMENTS:
+        return TYPE_REPLACEMENTS[name][bitness]
+    else:
+        return name
+
+
+class Argument:
+    def __init__(self, type_name, var_name, is_output, is_outptr, is_address):
+        self.type_name = type_name
+        self.var_name = var_name
+        self.is_output = is_output
+        self.is_outptr = is_outptr
+        self.is_address = is_address
+
+
+# Parses C-style string declarations for SVCs.
+def parse_declaration(declaration, bitness):
+    return_type, rest = declaration.split(" ", 1)
+    func_name, rest = rest.split("(", 1)
+    arg_names, rest = rest.split(")", 1)
+    argument_types = []
+
+    return_type = substitute_type(return_type, bitness)
+    assert return_type in TYPE_SIZES, f"Unknown type '{return_type}'"
+
+    if arg_names:
+        for arg_name in arg_names.split(", "):
+            type_name, var_name = arg_name.replace("*", "").split(" ", 1)
+
+            # All outputs must contain out_ in the name.
+            is_output = var_name == "out" or var_name.find("out_") != -1
+
+            # User-pointer outputs are not written to registers.
+            is_outptr = is_output and arg_name.find("*") == -1
+
+            # Special handling is performed for output addresses to avoid awkwardness
+            # in conversion for the 32-bit equivalents.
+            is_address = is_output and not is_outptr and \
+                type_name in ["Address", "Size"]
+            type_name = substitute_type(type_name, bitness)
+
+            assert type_name in TYPE_SIZES, f"Unknown type '{type_name}'"
+
+            argument_types.append(
+                Argument(type_name, var_name, is_output, is_outptr, is_address))
+
+    return (return_type, func_name, argument_types)
+
+
+class RegisterAllocator:
+    def __init__(self, num_regs, byte_size, parameter_count):
+        self.registers = {}
+        self.num_regs = num_regs
+        self.byte_size = byte_size
+        self.parameter_count = parameter_count
+
+    # Mark the given register as allocated, for use in layout
+    # calculation if the NGRN exceeds the ABI parameter count.
+    def allocate(self, i):
+        assert i not in self.registers, f"Register R{i} already allocated"
+        self.registers[i] = True
+        return i
+
+    # Calculate the next available location for a register;
+    # the NGRN has exceeded the ABI parameter count.
+    def allocate_first_free(self):
+        for i in range(0, self.num_regs):
+            if i in self.registers:
+                continue
+
+            self.allocate(i)
+            return i
+
+        assert False, "No registers available"
+
+    # Add a single register at the given NGRN.
+    # If the index exceeds the ABI parameter count, try to find a
+    # location to add it. Returns the output location and increment.
+    def add_single(self, ngrn):
+        if ngrn >= self.parameter_count:
+            return (self.allocate_first_free(), 0)
+        else:
+            return (self.allocate(ngrn), 1)
+
+    # Add registers at the given NGRN for a data type of
+    # the given size. Returns the output locations and increment.
+    def add(self, ngrn, data_size, align=True):
+        if data_size <= self.byte_size:
+            r, i = self.add_single(ngrn)
+            return ([r], i)
+
+        regs = []
+        inc = ngrn % 2 if align else 0
+        remaining_size = data_size
+        while remaining_size > 0:
+            r, i = self.add_single(ngrn + inc)
+            regs.append(r)
+            inc += i
+            remaining_size -= self.byte_size
+
+        return (regs, inc)
+
+
+def reg_alloc(bitness):
+    if bitness == 0:
+        # aapcs32: 4 4-byte registers
+        return RegisterAllocator(8, 4, 4)
+    elif bitness == 1:
+        # aapcs64: 8 8-byte registers
+        return RegisterAllocator(8, 8, 8)
+
+
+# Converts a parsed SVC declaration into register lists for
+# the return value, outputs, and inputs.
+def get_registers(parse_result, bitness):
+    output_alloc = reg_alloc(bitness)
+    input_alloc = reg_alloc(bitness)
+    return_type, _, arguments = parse_result
+
+    return_write = []
+    output_writes = []
+    input_reads = []
+
+    input_ngrn = 0
+    output_ngrn = 0
+
+    # Run the input calculation.
+    for arg in arguments:
+        if arg.is_output and not arg.is_outptr:
+            input_ngrn += 1
+            continue
+
+        regs, increment = input_alloc.add(
+            input_ngrn, TYPE_SIZES[arg.type_name], align=True)
+        input_reads.append([arg.type_name, arg.var_name, regs])
+        input_ngrn += increment
+
+    # Include the return value if this SVC returns a value.
+    if return_type != "void":
+        regs, increment = output_alloc.add(
+            output_ngrn, TYPE_SIZES[return_type], align=False)
+        return_write.append([return_type, regs])
+        output_ngrn += increment
+
+    # Run the output calculation.
+    for arg in arguments:
+        if not arg.is_output or arg.is_outptr:
+            continue
+
+        regs, increment = output_alloc.add(
+            output_ngrn, TYPE_SIZES[arg.type_name], align=False)
+        output_writes.append(
+            [arg.type_name, arg.var_name, regs, arg.is_address])
+        output_ngrn += increment
+
+    return (return_write, output_writes, input_reads)
+
+
+# Collects possibly multiple source registers into the named C++ value.
+def emit_gather(sources, name, type_name, reg_size):
+    get_fn = f"GetReg{reg_size*8}"
+
+    if len(sources) == 1:
+        s, = sources
+        line = f"{name} = Convert<{type_name}>({get_fn}(system, {s}));"
+        return [line]
+
+    var_type = f"std::array<uint{reg_size*8}_t, {len(sources)}>"
+    lines = [
+        f"{var_type} {name}_gather{{}};"
+    ]
+    for i in range(0, len(sources)):
+        lines.append(
+            f"{name}_gather[{i}] = {get_fn}(system, {sources[i]});")
+
+    lines.append(f"{name} = Convert<{type_name}>({name}_gather);")
+    return lines
+
+
+# Produces one or more statements which assign the named C++ value
+# into possibly multiple registers.
+def emit_scatter(destinations, name, reg_size):
+    set_fn = f"SetReg{reg_size*8}"
+    reg_type = f"uint{reg_size*8}_t"
+
+    if len(destinations) == 1:
+        d, = destinations
+        line = f"{set_fn}(system, {d}, Convert<{reg_type}>({name}));"
+        return [line]
+
+    var_type = f"std::array<{reg_type}, {len(destinations)}>"
+    lines = [
+        f"auto {name}_scatter = Convert<{var_type}>({name});"
+    ]
+
+    for i in range(0, len(destinations)):
+        lines.append(
+            f"{set_fn}(system, {destinations[i]}, {name}_scatter[{i}]);")
+
+    return lines
+
+
+def emit_lines(lines, indent='    '):
+    output_lines = []
+    first = True
+    for line in lines:
+        if line and not first:
+            output_lines.append(indent + line)
+        else:
+            output_lines.append(line)
+        first = False
+
+    return "\n".join(output_lines)
+
+
+# Emit a C++ function to wrap a guest SVC.
+def emit_wrapper(wrapped_fn, suffix, register_info, arguments, byte_size):
+    return_write, output_writes, input_reads = register_info
+    lines = [
+        f"static void SvcWrap_{wrapped_fn}{suffix}(Core::System& system) {{"
+    ]
+
+    # Get everything ready.
+    for return_type, _ in return_write:
+        lines.append(f"{return_type} ret{{}};")
+    if return_write:
+        lines.append("")
+
+    for output_type, var_name, _, is_address in output_writes:
+        output_type = "uintptr_t" if is_address else output_type
+        lines.append(f"{output_type} {var_name}{{}};")
+    for input_type, var_name, _ in input_reads:
+        lines.append(f"{input_type} {var_name}{{}};")
+
+    if output_writes or input_reads:
+        lines.append("")
+
+    for input_type, var_name, sources in input_reads:
+        lines += emit_gather(sources, var_name, input_type, byte_size)
+    if input_reads:
+        lines.append("")
+
+    # Build the call.
+    call_arguments = ["system"]
+    for arg in arguments:
+        if arg.is_output and not arg.is_outptr:
+            call_arguments.append(f"&{arg.var_name}")
+        else:
+            call_arguments.append(arg.var_name)
+
+    line = ""
+    if return_write:
+        line += "ret = "
+
+    line += f"{wrapped_fn}{suffix}({', '.join(call_arguments)});"
+    lines.append(line)
+
+    if return_write or output_writes:
+        lines.append("")
+
+    # Write back the return value and outputs.
+    for _, destinations in return_write:
+        lines += emit_scatter(destinations, "ret", byte_size)
+    for _, var_name, destinations, _ in output_writes:
+        lines += emit_scatter(destinations, var_name, byte_size)
+
+    # Finish.
+    return emit_lines(lines) + "\n}"
+
+
+COPYRIGHT = """\
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+// This file is automatically generated using svc_generator.py.
+"""
+
+PROLOGUE_H = """
+#pragma once
+
+namespace Core {
+class System;
+}
+
+#include "common/common_types.h"
+#include "core/hle/kernel/svc_types.h"
+#include "core/hle/result.h"
+
+namespace Kernel::Svc {
+
+// clang-format off
+"""
+
+EPILOGUE_H = """
+// clang-format on
+
+// Custom ABI.
+Result ReplyAndReceiveLight(Core::System& system, Handle handle, uint32_t* args);
+Result ReplyAndReceiveLight64From32(Core::System& system, Handle handle, uint32_t* args);
+Result ReplyAndReceiveLight64(Core::System& system, Handle handle, uint32_t* args);
+
+Result SendSyncRequestLight(Core::System& system, Handle session_handle, uint32_t* args);
+Result SendSyncRequestLight64From32(Core::System& system, Handle session_handle, uint32_t* args);
+Result SendSyncRequestLight64(Core::System& system, Handle session_handle, uint32_t* args);
+
+void CallSecureMonitor(Core::System& system, lp64::SecureMonitorArguments* args);
+void CallSecureMonitor64From32(Core::System& system, ilp32::SecureMonitorArguments* args);
+void CallSecureMonitor64(Core::System& system, lp64::SecureMonitorArguments* args);
+
+// Defined in svc_light_ipc.cpp.
+void SvcWrap_ReplyAndReceiveLight64From32(Core::System& system);
+void SvcWrap_ReplyAndReceiveLight64(Core::System& system);
+
+void SvcWrap_SendSyncRequestLight64From32(Core::System& system);
+void SvcWrap_SendSyncRequestLight64(Core::System& system);
+
+// Defined in svc_secure_monitor_call.cpp.
+void SvcWrap_CallSecureMonitor64From32(Core::System& system);
+void SvcWrap_CallSecureMonitor64(Core::System& system);
+
+// Perform a supervisor call by index.
+void Call(Core::System& system, u32 imm);
+
+} // namespace Kernel::Svc
+"""
+
+PROLOGUE_CPP = """
+#include <type_traits>
+
+#include "core/arm/arm_interface.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_process.h"
+#include "core/hle/kernel/svc.h"
+
+namespace Kernel::Svc {
+
+static uint32_t GetReg32(Core::System& system, int n) {
+    return static_cast<uint32_t>(system.CurrentArmInterface().GetReg(n));
+}
+
+static void SetReg32(Core::System& system, int n, uint32_t result) {
+    system.CurrentArmInterface().SetReg(n, static_cast<uint64_t>(result));
+}
+
+static uint64_t GetReg64(Core::System& system, int n) {
+    return system.CurrentArmInterface().GetReg(n);
+}
+
+static void SetReg64(Core::System& system, int n, uint64_t result) {
+    system.CurrentArmInterface().SetReg(n, result);
+}
+
+// Like bit_cast, but handles the case when the source and dest
+// are differently-sized.
+template <typename To, typename From>
+    requires(std::is_trivial_v<To> && std::is_trivially_copyable_v<From>)
+static To Convert(const From& from) {
+    To to{};
+
+    if constexpr (sizeof(To) >= sizeof(From)) {
+        std::memcpy(&to, &from, sizeof(From));
+    } else {
+        std::memcpy(&to, &from, sizeof(To));
+    }
+
+    return to;
+}
+
+// clang-format off
+"""
+
+EPILOGUE_CPP = """
+// clang-format on
+
+void Call(Core::System& system, u32 imm) {
+    auto& kernel = system.Kernel();
+    kernel.EnterSVCProfile();
+
+    if (GetCurrentProcess(system.Kernel()).Is64BitProcess()) {
+        Call64(system, imm);
+    } else {
+        Call32(system, imm);
+    }
+
+    kernel.ExitSVCProfile();
+}
+
+} // namespace Kernel::Svc
+"""
+
+
+def emit_call(bitness, names, suffix):
+    bit_size = REG_SIZES[bitness]*8
+    indent = "    "
+    lines = [
+        f"static void Call{bit_size}(Core::System& system, u32 imm) {{",
+        f"{indent}switch (static_cast<SvcId>(imm)) {{"
+    ]
+
+    for _, name in names:
+        lines.append(f"{indent}case SvcId::{name}:")
+        lines.append(f"{indent*2}return SvcWrap_{name}{suffix}(system);")
+
+    lines.append(f"{indent}default:")
+    lines.append(
+        f"{indent*2}LOG_CRITICAL(Kernel_SVC, \"Unknown SVC {{:x}}!\", imm);")
+    lines.append(f"{indent*2}break;")
+    lines.append(f"{indent}}}")
+    lines.append("}")
+
+    return "\n".join(lines)
+
+
+def build_fn_declaration(return_type, name, arguments):
+    arg_list = ["Core::System& system"]
+    for arg in arguments:
+        type_name = "uintptr_t" if arg.is_address else arg.type_name
+        pointer = "*" if arg.is_output and not arg.is_outptr else ""
+        arg_list.append(f"{type_name}{pointer} {arg.var_name}")
+
+    return f"{return_type} {name}({', '.join(arg_list)});"
+
+
+def build_enum_declarations():
+    lines = ["enum class SvcId : u32 {"]
+    indent = "    "
+
+    for imm, decl in SVCS:
+        _, name, _ = parse_declaration(decl, BIT_64)
+        lines.append(f"{indent}{name} = {hex(imm)},")
+
+    lines.append("};")
+    return "\n".join(lines)
+
+
+def main():
+    arch_fw_declarations = [[], []]
+    svc_fw_declarations = []
+    wrapper_fns = []
+    names = []
+
+    for imm, decl in SVCS:
+        return_type, name, arguments = parse_declaration(decl, BIT_64)
+
+        if imm not in SKIP_WRAPPERS:
+            svc_fw_declarations.append(
+                build_fn_declaration(return_type, name, arguments))
+
+        names.append([imm, name])
+
+    for bitness in range(2):
+        byte_size = REG_SIZES[bitness]
+        suffix = SUFFIX_NAMES[bitness]
+
+        for imm, decl in SVCS:
+            if imm in SKIP_WRAPPERS:
+                continue
+
+            parse_result = parse_declaration(decl, bitness)
+            return_type, name, arguments = parse_result
+
+            register_info = get_registers(parse_result, bitness)
+            wrapper_fns.append(
+                emit_wrapper(name, suffix, register_info, arguments, byte_size))
+            arch_fw_declarations[bitness].append(
+                build_fn_declaration(return_type, name + suffix, arguments))
+
+    call_32 = emit_call(BIT_32, names, SUFFIX_NAMES[BIT_32])
+    call_64 = emit_call(BIT_64, names, SUFFIX_NAMES[BIT_64])
+    enum_decls = build_enum_declarations()
+
+    with open("svc.h", "w") as f:
+        f.write(COPYRIGHT)
+        f.write(PROLOGUE_H)
+        f.write("\n".join(svc_fw_declarations))
+        f.write("\n\n")
+        f.write("\n".join(arch_fw_declarations[BIT_32]))
+        f.write("\n\n")
+        f.write("\n".join(arch_fw_declarations[BIT_64]))
+        f.write("\n\n")
+        f.write(enum_decls)
+        f.write(EPILOGUE_H)
+
+    with open("svc.cpp", "w") as f:
+        f.write(COPYRIGHT)
+        f.write(PROLOGUE_CPP)
+        f.write(emit_size_check())
+        f.write("\n\n")
+        f.write("\n\n".join(wrapper_fns))
+        f.write("\n\n")
+        f.write(call_32)
+        f.write("\n\n")
+        f.write(call_64)
+        f.write(EPILOGUE_CPP)
+
+    print(f"Done (emitted {len(names)} definitions)")
+
+
+if __name__ == "__main__":
+    main()

src/core/hle/kernel/svc_results.h

@@ -11,6 +11,7 @@ namespace Kernel {
 
 constexpr Result ResultOutOfSessions{ErrorModule::Kernel, 7};
 constexpr Result ResultInvalidArgument{ErrorModule::Kernel, 14};
+constexpr Result ResultNotImplemented{ErrorModule::Kernel, 33};
 constexpr Result ResultNoSynchronizationObject{ErrorModule::Kernel, 57};
 constexpr Result ResultTerminationRequested{ErrorModule::Kernel, 59};
 constexpr Result ResultInvalidSize{ErrorModule::Kernel, 101};

src/core/hle/kernel/svc_types.h

@@ -5,6 +5,7 @@
 
 #include <bitset>
 
+#include "common/bit_field.h"
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 
@@ -167,6 +168,7 @@ enum class BreakReason : u32 {
 
     NotificationOnlyFlag = 0x80000000,
 };
+DECLARE_ENUM_FLAG_OPERATORS(BreakReason);
 
 enum class DebugEvent : u32 {
     CreateProcess = 0,
@@ -498,6 +500,19 @@ enum class MemoryMapping : u32 {
     Memory = 2,
 };
 
+enum class MapDeviceAddressSpaceFlag : u32 {
+    None = (0U << 0),
+    NotIoRegister = (1U << 0),
+};
+DECLARE_ENUM_FLAG_OPERATORS(MapDeviceAddressSpaceFlag);
+
+union MapDeviceAddressSpaceOption {
+    u32 raw;
+    BitField<0, 16, MemoryPermission> permission;
+    BitField<16, 1, MapDeviceAddressSpaceFlag> flags;
+    BitField<17, 15, u32> reserved;
+};
+
 enum class KernelDebugType : u32 {
     Thread = 0,
     ThreadCallStack = 1,
@@ -582,6 +597,11 @@ enum class ProcessInfoType : u32 {
     ProcessState = 0,
 };
 
+enum class ProcessActivity : u32 {
+    Runnable,
+    Paused,
+};
+
 struct CreateProcessParameter {
     std::array<char, 12> name;
     u32 version;
@@ -597,4 +617,9 @@ static_assert(sizeof(CreateProcessParameter) == 0x30);
 constexpr size_t NumSupervisorCalls = 0xC0;
 using SvcAccessFlagSet = std::bitset<NumSupervisorCalls>;
 
+enum class InitialProcessIdRangeInfo : u64 {
+    Minimum = 0,
+    Maximum = 1,
+};
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc_version.h

@@ -35,11 +35,11 @@ constexpr inline u32 EncodeKernelVersion(u32 major, u32 minor) {
 }
 
 constexpr inline u32 GetKernelMajorVersion(u32 encoded) {
-    return std::bit_cast<decltype(KernelVersion::major_version)>(encoded).Value();
+    return decltype(KernelVersion::major_version)::ExtractValue(encoded);
 }
 
 constexpr inline u32 GetKernelMinorVersion(u32 encoded) {
-    return std::bit_cast<decltype(KernelVersion::minor_version)>(encoded).Value();
+    return decltype(KernelVersion::minor_version)::ExtractValue(encoded);
 }
 
 // Nintendo doesn't support programs targeting SVC versions < 3.0.

src/core/hle/kernel/svc_wrap.h

@@ -1,733 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "common/common_types.h"
-#include "core/arm/arm_interface.h"
-#include "core/core.h"
-#include "core/hle/kernel/svc_types.h"
-#include "core/hle/result.h"
-#include "core/memory.h"
-
-namespace Kernel {
-
-static inline u64 Param(const Core::System& system, int n) {
-    return system.CurrentArmInterface().GetReg(n);
-}
-
-static inline u32 Param32(const Core::System& system, int n) {
-    return static_cast<u32>(system.CurrentArmInterface().GetReg(n));
-}
-
-/**
- * HLE a function return from the current ARM userland process
- * @param system System context
- * @param result Result to return
- */
-static inline void FuncReturn(Core::System& system, u64 result) {
-    system.CurrentArmInterface().SetReg(0, result);
-}
-
-static inline void FuncReturn32(Core::System& system, u32 result) {
-    system.CurrentArmInterface().SetReg(0, (u64)result);
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// Function wrappers that return type Result
-
-template <Result func(Core::System&, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0)).raw);
-}
-
-template <Result func(Core::System&, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), Param(system, 1)).raw);
-}
-
-template <Result func(Core::System&, u32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0))).raw);
-}
-
-template <Result func(Core::System&, u32, u32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(
-        system,
-        func(system, static_cast<u32>(Param(system, 0)), static_cast<u32>(Param(system, 1))).raw);
-}
-
-// Used by SetThreadActivity
-template <Result func(Core::System&, Handle, Svc::ThreadActivity)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0)),
-                            static_cast<Svc::ThreadActivity>(Param(system, 1)))
-                           .raw);
-}
-
-template <Result func(Core::System&, u32, u64, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0)), Param(system, 1),
-                            Param(system, 2), Param(system, 3))
-                           .raw);
-}
-
-// Used by MapProcessMemory and UnmapProcessMemory
-template <Result func(Core::System&, u64, u32, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), static_cast<u32>(Param(system, 1)),
-                            Param(system, 2), Param(system, 3))
-                           .raw);
-}
-
-// Used by ControlCodeMemory
-template <Result func(Core::System&, Handle, u32, VAddr, size_t, Svc::MemoryPermission)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<Handle>(Param(system, 0)),
-                            static_cast<u32>(Param(system, 1)), Param(system, 2), Param(system, 3),
-                            static_cast<Svc::MemoryPermission>(Param(system, 4)))
-                           .raw);
-}
-
-template <Result func(Core::System&, u32*)>
-void SvcWrap64(Core::System& system) {
-    u32 param = 0;
-    const u32 retval = func(system, &param).raw;
-    system.CurrentArmInterface().SetReg(1, param);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u32*, u32)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, static_cast<u32>(Param(system, 1))).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u32*, u32*)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    u32 param_2 = 0;
-    const u32 retval = func(system, &param_1, &param_2).raw;
-
-    auto& arm_interface = system.CurrentArmInterface();
-    arm_interface.SetReg(1, param_1);
-    arm_interface.SetReg(2, param_2);
-
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u32*, u64)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1)).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u32*, u64, u32)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval =
-        func(system, &param_1, Param(system, 1), static_cast<u32>(Param(system, 2))).raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u64*, u32)>
-void SvcWrap64(Core::System& system) {
-    u64 param_1 = 0;
-    const u32 retval = func(system, &param_1, static_cast<u32>(Param(system, 1))).raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u64, u32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), static_cast<u32>(Param(system, 1))).raw);
-}
-
-template <Result func(Core::System&, u64*, u64)>
-void SvcWrap64(Core::System& system) {
-    u64 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1)).raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u64*, u32, u32)>
-void SvcWrap64(Core::System& system) {
-    u64 param_1 = 0;
-    const u32 retval = func(system, &param_1, static_cast<u32>(Param(system, 1)),
-                            static_cast<u32>(Param(system, 2)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by GetResourceLimitLimitValue.
-template <Result func(Core::System&, u64*, Handle, LimitableResource)>
-void SvcWrap64(Core::System& system) {
-    u64 param_1 = 0;
-    const u32 retval = func(system, &param_1, static_cast<Handle>(Param(system, 1)),
-                            static_cast<LimitableResource>(Param(system, 2)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u32, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0)), Param(system, 1)).raw);
-}
-
-// Used by SetResourceLimitLimitValue
-template <Result func(Core::System&, Handle, LimitableResource, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<Handle>(Param(system, 0)),
-                            static_cast<LimitableResource>(Param(system, 1)), Param(system, 2))
-                           .raw);
-}
-
-// Used by SetThreadCoreMask
-template <Result func(Core::System&, Handle, s32, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0)),
-                            static_cast<s32>(Param(system, 1)), Param(system, 2))
-                           .raw);
-}
-
-// Used by GetThreadCoreMask
-template <Result func(Core::System&, Handle, s32*, u64*)>
-void SvcWrap64(Core::System& system) {
-    s32 param_1 = 0;
-    u64 param_2 = 0;
-    const Result retval = func(system, static_cast<u32>(Param(system, 2)), &param_1, &param_2);
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    FuncReturn(system, retval.raw);
-}
-
-template <Result func(Core::System&, u64, u64, u32, u32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), Param(system, 1),
-                            static_cast<u32>(Param(system, 2)), static_cast<u32>(Param(system, 3)))
-                           .raw);
-}
-
-template <Result func(Core::System&, u64, u64, u32, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), Param(system, 1),
-                            static_cast<u32>(Param(system, 2)), Param(system, 3))
-                           .raw);
-}
-
-template <Result func(Core::System&, u32, u64, u32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0)), Param(system, 1),
-                            static_cast<u32>(Param(system, 2)))
-                           .raw);
-}
-
-template <Result func(Core::System&, u64, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), Param(system, 1), Param(system, 2)).raw);
-}
-
-template <Result func(Core::System&, u64, u64, u32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(
-        system,
-        func(system, Param(system, 0), Param(system, 1), static_cast<u32>(Param(system, 2))).raw);
-}
-
-// Used by SetMemoryPermission
-template <Result func(Core::System&, u64, u64, Svc::MemoryPermission)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), Param(system, 1),
-                            static_cast<Svc::MemoryPermission>(Param(system, 2)))
-                           .raw);
-}
-
-// Used by MapSharedMemory
-template <Result func(Core::System&, Handle, u64, u64, Svc::MemoryPermission)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<Handle>(Param(system, 0)), Param(system, 1),
-                            Param(system, 2), static_cast<Svc::MemoryPermission>(Param(system, 3)))
-                           .raw);
-}
-
-template <Result func(Core::System&, u32, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(
-        system,
-        func(system, static_cast<u32>(Param(system, 0)), Param(system, 1), Param(system, 2)).raw);
-}
-
-// Used by WaitSynchronization
-template <Result func(Core::System&, s32*, u64, s32, s64)>
-void SvcWrap64(Core::System& system) {
-    s32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1), static_cast<s32>(Param(system, 2)),
-                            static_cast<s64>(Param(system, 3)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u64, u64, u32, s64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system, Param(system, 0), Param(system, 1),
-                            static_cast<u32>(Param(system, 2)), static_cast<s64>(Param(system, 3)))
-                           .raw);
-}
-
-// Used by GetInfo
-template <Result func(Core::System&, u64*, u64, Handle, u64)>
-void SvcWrap64(Core::System& system) {
-    u64 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1),
-                            static_cast<Handle>(Param(system, 2)), Param(system, 3))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, u32*, u64, u64, u64, u32, s32)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1), Param(system, 2), Param(system, 3),
-                            static_cast<u32>(Param(system, 4)), static_cast<s32>(Param(system, 5)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by CreateTransferMemory
-template <Result func(Core::System&, Handle*, u64, u64, Svc::MemoryPermission)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1), Param(system, 2),
-                            static_cast<Svc::MemoryPermission>(Param(system, 3)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by CreateCodeMemory
-template <Result func(Core::System&, Handle*, VAddr, size_t)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1), Param(system, 2)).raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-template <Result func(Core::System&, Handle*, u64, u32, u32)>
-void SvcWrap64(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param(system, 1), static_cast<u32>(Param(system, 2)),
-                            static_cast<u32>(Param(system, 3)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by CreateSession
-template <Result func(Core::System&, Handle*, Handle*, u32, u64)>
-void SvcWrap64(Core::System& system) {
-    Handle param_1 = 0;
-    Handle param_2 = 0;
-    const u32 retval = func(system, &param_1, &param_2, static_cast<u32>(Param(system, 2)),
-                            static_cast<u32>(Param(system, 3)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    FuncReturn(system, retval);
-}
-
-// Used by ReplyAndReceive
-template <Result func(Core::System&, s32*, Handle*, s32, Handle, s64)>
-void SvcWrap64(Core::System& system) {
-    s32 param_1 = 0;
-    s32 num_handles = static_cast<s32>(Param(system, 2));
-
-    std::vector<Handle> handles(num_handles);
-    system.Memory().ReadBlock(Param(system, 1), handles.data(), num_handles * sizeof(Handle));
-
-    const u32 retval = func(system, &param_1, handles.data(), num_handles,
-                            static_cast<s32>(Param(system, 3)), static_cast<s64>(Param(system, 4)))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by WaitForAddress
-template <Result func(Core::System&, u64, Svc::ArbitrationType, s32, s64)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system,
-               func(system, Param(system, 0), static_cast<Svc::ArbitrationType>(Param(system, 1)),
-                    static_cast<s32>(Param(system, 2)), static_cast<s64>(Param(system, 3)))
-                   .raw);
-}
-
-// Used by SignalToAddress
-template <Result func(Core::System&, u64, Svc::SignalType, s32, s32)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system,
-               func(system, Param(system, 0), static_cast<Svc::SignalType>(Param(system, 1)),
-                    static_cast<s32>(Param(system, 2)), static_cast<s32>(Param(system, 3)))
-                   .raw);
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// Function wrappers that return type u32
-
-template <u32 func(Core::System&)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system));
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// Function wrappers that return type u64
-
-template <u64 func(Core::System&)>
-void SvcWrap64(Core::System& system) {
-    FuncReturn(system, func(system));
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// Function wrappers that return type void
-
-template <void func(Core::System&)>
-void SvcWrap64(Core::System& system) {
-    func(system);
-}
-
-template <void func(Core::System&, u32)>
-void SvcWrap64(Core::System& system) {
-    func(system, static_cast<u32>(Param(system, 0)));
-}
-
-template <void func(Core::System&, u32, u64, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    func(system, static_cast<u32>(Param(system, 0)), Param(system, 1), Param(system, 2),
-         Param(system, 3));
-}
-
-template <void func(Core::System&, s64)>
-void SvcWrap64(Core::System& system) {
-    func(system, static_cast<s64>(Param(system, 0)));
-}
-
-template <void func(Core::System&, u64, s32)>
-void SvcWrap64(Core::System& system) {
-    func(system, Param(system, 0), static_cast<s32>(Param(system, 1)));
-}
-
-template <void func(Core::System&, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    func(system, Param(system, 0), Param(system, 1));
-}
-
-template <void func(Core::System&, u64, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    func(system, Param(system, 0), Param(system, 1), Param(system, 2));
-}
-
-template <void func(Core::System&, u32, u64, u64)>
-void SvcWrap64(Core::System& system) {
-    func(system, static_cast<u32>(Param(system, 0)), Param(system, 1), Param(system, 2));
-}
-
-// Used by QueryMemory32, ArbitrateLock32
-template <Result func(Core::System&, u32, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    FuncReturn32(system,
-                 func(system, Param32(system, 0), Param32(system, 1), Param32(system, 2)).raw);
-}
-
-// Used by Break32
-template <void func(Core::System&, u32, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    func(system, Param32(system, 0), Param32(system, 1), Param32(system, 2));
-}
-
-// Used by ExitProcess32, ExitThread32
-template <void func(Core::System&)>
-void SvcWrap32(Core::System& system) {
-    func(system);
-}
-
-// Used by GetCurrentProcessorNumber32
-template <u32 func(Core::System&)>
-void SvcWrap32(Core::System& system) {
-    FuncReturn32(system, func(system));
-}
-
-// Used by SleepThread32
-template <void func(Core::System&, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    func(system, Param32(system, 0), Param32(system, 1));
-}
-
-// Used by CreateThread32
-template <Result func(Core::System&, Handle*, u32, u32, u32, u32, s32)>
-void SvcWrap32(Core::System& system) {
-    Handle param_1 = 0;
-
-    const u32 retval = func(system, &param_1, Param32(system, 0), Param32(system, 1),
-                            Param32(system, 2), Param32(system, 3), Param32(system, 4))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by GetInfo32
-template <Result func(Core::System&, u32*, u32*, u32, u32, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    u32 param_1 = 0;
-    u32 param_2 = 0;
-
-    const u32 retval = func(system, &param_1, &param_2, Param32(system, 0), Param32(system, 1),
-                            Param32(system, 2), Param32(system, 3))
-                           .raw;
-
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    FuncReturn(system, retval);
-}
-
-// Used by GetThreadPriority32, ConnectToNamedPort32
-template <Result func(Core::System&, u32*, u32)>
-void SvcWrap32(Core::System& system) {
-    u32 param_1 = 0;
-    const u32 retval = func(system, &param_1, Param32(system, 1)).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by GetThreadId32
-template <Result func(Core::System&, u32*, u32*, u32)>
-void SvcWrap32(Core::System& system) {
-    u32 param_1 = 0;
-    u32 param_2 = 0;
-
-    const u32 retval = func(system, &param_1, &param_2, Param32(system, 1)).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    FuncReturn(system, retval);
-}
-
-// Used by GetSystemTick32
-template <void func(Core::System&, u32*, u32*)>
-void SvcWrap32(Core::System& system) {
-    u32 param_1 = 0;
-    u32 param_2 = 0;
-
-    func(system, &param_1, &param_2);
-    system.CurrentArmInterface().SetReg(0, param_1);
-    system.CurrentArmInterface().SetReg(1, param_2);
-}
-
-// Used by CreateEvent32
-template <Result func(Core::System&, Handle*, Handle*)>
-void SvcWrap32(Core::System& system) {
-    Handle param_1 = 0;
-    Handle param_2 = 0;
-
-    const u32 retval = func(system, &param_1, &param_2).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    FuncReturn(system, retval);
-}
-
-// Used by GetThreadId32
-template <Result func(Core::System&, Handle, u32*, u32*, u32*)>
-void SvcWrap32(Core::System& system) {
-    u32 param_1 = 0;
-    u32 param_2 = 0;
-    u32 param_3 = 0;
-
-    const u32 retval = func(system, Param32(system, 2), &param_1, &param_2, &param_3).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    system.CurrentArmInterface().SetReg(3, param_3);
-    FuncReturn(system, retval);
-}
-
-// Used by GetThreadCoreMask32
-template <Result func(Core::System&, Handle, s32*, u32*, u32*)>
-void SvcWrap32(Core::System& system) {
-    s32 param_1 = 0;
-    u32 param_2 = 0;
-    u32 param_3 = 0;
-
-    const u32 retval = func(system, Param32(system, 2), &param_1, &param_2, &param_3).raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    system.CurrentArmInterface().SetReg(2, param_2);
-    system.CurrentArmInterface().SetReg(3, param_3);
-    FuncReturn(system, retval);
-}
-
-// Used by SignalProcessWideKey32
-template <void func(Core::System&, u32, s32)>
-void SvcWrap32(Core::System& system) {
-    func(system, static_cast<u32>(Param(system, 0)), static_cast<s32>(Param(system, 1)));
-}
-
-// Used by SetThreadActivity32
-template <Result func(Core::System&, Handle, Svc::ThreadActivity)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval = func(system, static_cast<Handle>(Param(system, 0)),
-                            static_cast<Svc::ThreadActivity>(Param(system, 1)))
-                           .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by SetThreadPriority32
-template <Result func(Core::System&, Handle, u32)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval =
-        func(system, static_cast<Handle>(Param(system, 0)), static_cast<u32>(Param(system, 1))).raw;
-    FuncReturn(system, retval);
-}
-
-// Used by SetMemoryAttribute32
-template <Result func(Core::System&, Handle, u32, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval =
-        func(system, static_cast<Handle>(Param(system, 0)), static_cast<u32>(Param(system, 1)),
-             static_cast<u32>(Param(system, 2)), static_cast<u32>(Param(system, 3)))
-            .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by MapSharedMemory32
-template <Result func(Core::System&, Handle, u32, u32, Svc::MemoryPermission)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval = func(system, static_cast<Handle>(Param(system, 0)),
-                            static_cast<u32>(Param(system, 1)), static_cast<u32>(Param(system, 2)),
-                            static_cast<Svc::MemoryPermission>(Param(system, 3)))
-                           .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by SetThreadCoreMask32
-template <Result func(Core::System&, Handle, s32, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval =
-        func(system, static_cast<Handle>(Param(system, 0)), static_cast<s32>(Param(system, 1)),
-             static_cast<u32>(Param(system, 2)), static_cast<u32>(Param(system, 3)))
-            .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by WaitProcessWideKeyAtomic32
-template <Result func(Core::System&, u32, u32, Handle, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval =
-        func(system, static_cast<u32>(Param(system, 0)), static_cast<u32>(Param(system, 1)),
-             static_cast<Handle>(Param(system, 2)), static_cast<u32>(Param(system, 3)),
-             static_cast<u32>(Param(system, 4)))
-            .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by WaitForAddress32
-template <Result func(Core::System&, u32, Svc::ArbitrationType, s32, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval = func(system, static_cast<u32>(Param(system, 0)),
-                            static_cast<Svc::ArbitrationType>(Param(system, 1)),
-                            static_cast<s32>(Param(system, 2)), static_cast<u32>(Param(system, 3)),
-                            static_cast<u32>(Param(system, 4)))
-                           .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by SignalToAddress32
-template <Result func(Core::System&, u32, Svc::SignalType, s32, s32)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval = func(system, static_cast<u32>(Param(system, 0)),
-                            static_cast<Svc::SignalType>(Param(system, 1)),
-                            static_cast<s32>(Param(system, 2)), static_cast<s32>(Param(system, 3)))
-                           .raw;
-    FuncReturn(system, retval);
-}
-
-// Used by SendSyncRequest32, ArbitrateUnlock32
-template <Result func(Core::System&, u32)>
-void SvcWrap32(Core::System& system) {
-    FuncReturn(system, func(system, static_cast<u32>(Param(system, 0))).raw);
-}
-
-// Used by CreateTransferMemory32
-template <Result func(Core::System&, Handle*, u32, u32, Svc::MemoryPermission)>
-void SvcWrap32(Core::System& system) {
-    Handle handle = 0;
-    const u32 retval = func(system, &handle, Param32(system, 1), Param32(system, 2),
-                            static_cast<Svc::MemoryPermission>(Param32(system, 3)))
-                           .raw;
-    system.CurrentArmInterface().SetReg(1, handle);
-    FuncReturn(system, retval);
-}
-
-// Used by WaitSynchronization32
-template <Result func(Core::System&, u32, u32, s32, u32, s32*)>
-void SvcWrap32(Core::System& system) {
-    s32 param_1 = 0;
-    const u32 retval = func(system, Param32(system, 0), Param32(system, 1), Param32(system, 2),
-                            Param32(system, 3), &param_1)
-                           .raw;
-    system.CurrentArmInterface().SetReg(1, param_1);
-    FuncReturn(system, retval);
-}
-
-// Used by CreateCodeMemory32
-template <Result func(Core::System&, Handle*, u32, u32)>
-void SvcWrap32(Core::System& system) {
-    Handle handle = 0;
-
-    const u32 retval = func(system, &handle, Param32(system, 1), Param32(system, 2)).raw;
-
-    system.CurrentArmInterface().SetReg(1, handle);
-    FuncReturn(system, retval);
-}
-
-// Used by ControlCodeMemory32
-template <Result func(Core::System&, Handle, u32, u64, u64, Svc::MemoryPermission)>
-void SvcWrap32(Core::System& system) {
-    const u32 retval =
-        func(system, Param32(system, 0), Param32(system, 1), Param(system, 2), Param(system, 4),
-             static_cast<Svc::MemoryPermission>(Param32(system, 6)))
-            .raw;
-
-    FuncReturn(system, retval);
-}
-
-// Used by Invalidate/Store/FlushProcessDataCache32
-template <Result func(Core::System&, Handle, u64, u64)>
-void SvcWrap32(Core::System& system) {
-    const u64 address = (Param(system, 3) << 32) | Param(system, 2);
-    const u64 size = (Param(system, 4) << 32) | Param(system, 1);
-    FuncReturn32(system, func(system, Param32(system, 0), address, size).raw);
-}
-
-} // namespace Kernel

src/core/hle/service/acc/acc.cpp

@@ -762,7 +762,7 @@ Result Module::Interface::InitializeApplicationInfoBase() {
     // processes emulated. As we don't actually have pid support we should assume we're just using
     // our own process
     const auto launch_property =
-        system.GetARPManager().GetLaunchProperty(system.GetCurrentProcessProgramID());
+        system.GetARPManager().GetLaunchProperty(system.GetApplicationProcessProgramID());
 
     if (launch_property.Failed()) {
         LOG_ERROR(Service_ACC, "Failed to get launch property");
@@ -806,7 +806,7 @@ void Module::Interface::IsUserAccountSwitchLocked(Kernel::HLERequestContext& ctx
     bool is_locked = false;
 
     if (res != Loader::ResultStatus::Success) {
-        const FileSys::PatchManager pm{system.GetCurrentProcessProgramID(),
+        const FileSys::PatchManager pm{system.GetApplicationProcessProgramID(),
                                        system.GetFileSystemController(),
                                        system.GetContentProvider()};
         const auto nacp_unique = pm.GetControlMetadata().first;

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

@@ -79,7 +79,7 @@ IWindowController::IWindowController(Core::System& system_)
 IWindowController::~IWindowController() = default;
 
 void IWindowController::GetAppletResourceUserId(Kernel::HLERequestContext& ctx) {
-    const u64 process_id = system.CurrentProcess()->GetProcessID();
+    const u64 process_id = system.ApplicationProcess()->GetProcessID();
 
     LOG_DEBUG(Service_AM, "called. Process ID=0x{:016X}", process_id);
 
@@ -1252,7 +1252,7 @@ void ILibraryAppletCreator::CreateTransferMemoryStorage(Kernel::HLERequestContex
     }
 
     auto transfer_mem =
-        system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(handle);
+        system.ApplicationProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(handle);
 
     if (transfer_mem.IsNull()) {
         LOG_ERROR(Service_AM, "transfer_mem is a nullptr for handle={:08X}", handle);
@@ -1286,7 +1286,7 @@ void ILibraryAppletCreator::CreateHandleStorage(Kernel::HLERequestContext& ctx)
     }
 
     auto transfer_mem =
-        system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(handle);
+        system.ApplicationProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(handle);
 
     if (transfer_mem.IsNull()) {
         LOG_ERROR(Service_AM, "transfer_mem is a nullptr for handle={:08X}", handle);
@@ -1465,11 +1465,12 @@ void IApplicationFunctions::PopLaunchParameter(Kernel::HLERequestContext& ctx) {
         const auto backend = BCAT::CreateBackendFromSettings(system, [this](u64 tid) {
             return system.GetFileSystemController().GetBCATDirectory(tid);
         });
-        const auto build_id_full = system.GetCurrentProcessBuildID();
+        const auto build_id_full = system.GetApplicationProcessBuildID();
         u64 build_id{};
         std::memcpy(&build_id, build_id_full.data(), sizeof(u64));
 
-        auto data = backend->GetLaunchParameter({system.GetCurrentProcessProgramID(), build_id});
+        auto data =
+            backend->GetLaunchParameter({system.GetApplicationProcessProgramID(), build_id});
         if (data.has_value()) {
             IPC::ResponseBuilder rb{ctx, 2, 0, 1};
             rb.Push(ResultSuccess);
@@ -1521,7 +1522,7 @@ void IApplicationFunctions::EnsureSaveData(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_AM, "called, uid={:016X}{:016X}", user_id[1], user_id[0]);
 
     FileSys::SaveDataAttribute attribute{};
-    attribute.title_id = system.GetCurrentProcessProgramID();
+    attribute.title_id = system.GetApplicationProcessProgramID();
     attribute.user_id = user_id;
     attribute.type = FileSys::SaveDataType::SaveData;
     const auto res = system.GetFileSystemController().CreateSaveData(
@@ -1551,7 +1552,7 @@ void IApplicationFunctions::GetDisplayVersion(Kernel::HLERequestContext& ctx) {
     std::array<u8, 0x10> version_string{};
 
     const auto res = [this] {
-        const auto title_id = system.GetCurrentProcessProgramID();
+        const auto title_id = system.GetApplicationProcessProgramID();
 
         const FileSys::PatchManager pm{title_id, system.GetFileSystemController(),
                                        system.GetContentProvider()};
@@ -1588,7 +1589,7 @@ void IApplicationFunctions::GetDesiredLanguage(Kernel::HLERequestContext& ctx) {
     u32 supported_languages = 0;
 
     const auto res = [this] {
-        const auto title_id = system.GetCurrentProcessProgramID();
+        const auto title_id = system.GetApplicationProcessProgramID();
 
         const FileSys::PatchManager pm{title_id, system.GetFileSystemController(),
                                        system.GetContentProvider()};
@@ -1696,7 +1697,8 @@ void IApplicationFunctions::ExtendSaveData(Kernel::HLERequestContext& ctx) {
               static_cast<u8>(type), user_id[1], user_id[0], new_normal_size, new_journal_size);
 
     system.GetFileSystemController().WriteSaveDataSize(
-        type, system.GetCurrentProcessProgramID(), user_id, {new_normal_size, new_journal_size});
+        type, system.GetApplicationProcessProgramID(), user_id,
+        {new_normal_size, new_journal_size});
 
     IPC::ResponseBuilder rb{ctx, 4};
     rb.Push(ResultSuccess);
@@ -1720,7 +1722,7 @@ void IApplicationFunctions::GetSaveDataSize(Kernel::HLERequestContext& ctx) {
               user_id[0]);
 
     const auto size = system.GetFileSystemController().ReadSaveDataSize(
-        type, system.GetCurrentProcessProgramID(), user_id);
+        type, system.GetApplicationProcessProgramID(), user_id);
 
     IPC::ResponseBuilder rb{ctx, 6};
     rb.Push(ResultSuccess);

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

@@ -166,7 +166,7 @@ void Error::Execute() {
     }
 
     const auto callback = [this] { DisplayCompleted(); };
-    const auto title_id = system.GetCurrentProcessProgramID();
+    const auto title_id = system.GetApplicationProcessProgramID();
     const auto& reporter{system.GetReporter()};
 
     switch (mode) {

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

@@ -186,7 +186,7 @@ void PhotoViewer::Execute() {
     const auto callback = [this] { ViewFinished(); };
     switch (mode) {
     case PhotoViewerAppletMode::CurrentApp:
-        frontend.ShowPhotosForApplication(system.GetCurrentProcessProgramID(), callback);
+        frontend.ShowPhotosForApplication(system.GetApplicationProcessProgramID(), callback);
         break;
     case PhotoViewerAppletMode::AllApps:
         frontend.ShowAllPhotos(callback);

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

@@ -393,7 +393,7 @@ void WebBrowser::InitializeOffline() {
     switch (document_kind) {
     case DocumentKind::OfflineHtmlPage:
     default:
-        title_id = system.GetCurrentProcessProgramID();
+        title_id = system.GetApplicationProcessProgramID();
         nca_type = FileSys::ContentRecordType::HtmlDocument;
         additional_paths = "html-document";
         break;

src/core/hle/service/aoc/aoc_u.cpp

@@ -155,7 +155,7 @@ void AOC_U::CountAddOnContent(Kernel::HLERequestContext& ctx) {
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(ResultSuccess);
 
-    const auto current = system.GetCurrentProcessProgramID();
+    const auto current = system.GetApplicationProcessProgramID();
 
     const auto& disabled = Settings::values.disabled_addons[current];
     if (std::find(disabled.begin(), disabled.end(), "DLC") != disabled.end()) {
@@ -182,7 +182,7 @@ void AOC_U::ListAddOnContent(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_AOC, "called with offset={}, count={}, process_id={}", offset, count,
               process_id);
 
-    const auto current = system.GetCurrentProcessProgramID();
+    const auto current = system.GetApplicationProcessProgramID();
 
     std::vector<u32> out;
     const auto& disabled = Settings::values.disabled_addons[current];
@@ -228,7 +228,7 @@ void AOC_U::GetAddOnContentBaseId(Kernel::HLERequestContext& ctx) {
     IPC::ResponseBuilder rb{ctx, 4};
     rb.Push(ResultSuccess);
 
-    const auto title_id = system.GetCurrentProcessProgramID();
+    const auto title_id = system.GetApplicationProcessProgramID();
     const FileSys::PatchManager pm{title_id, system.GetFileSystemController(),
                                    system.GetContentProvider()};
 

src/core/hle/service/audio/audren_u.cpp

@@ -455,7 +455,7 @@ void AudRenU::OpenAudioRenderer(Kernel::HLERequestContext& ctx) {
         return;
     }
 
-    const auto& handle_table{system.CurrentProcess()->GetHandleTable()};
+    const auto& handle_table{system.ApplicationProcess()->GetHandleTable()};
     auto process{handle_table.GetObject<Kernel::KProcess>(process_handle)};
     auto transfer_memory{
         process->GetHandleTable().GetObject<Kernel::KTransferMemory>(transfer_memory_handle)};

src/core/hle/service/bcat/bcat_module.cpp

@@ -176,8 +176,8 @@ private:
     void RequestSyncDeliveryCache(Kernel::HLERequestContext& ctx) {
         LOG_DEBUG(Service_BCAT, "called");
 
-        backend.Synchronize({system.GetCurrentProcessProgramID(),
-                             GetCurrentBuildID(system.GetCurrentProcessBuildID())},
+        backend.Synchronize({system.GetApplicationProcessProgramID(),
+                             GetCurrentBuildID(system.GetApplicationProcessBuildID())},
                             GetProgressBackend(SyncType::Normal));
 
         IPC::ResponseBuilder rb{ctx, 2, 0, 1};
@@ -193,8 +193,8 @@ private:
 
         LOG_DEBUG(Service_BCAT, "called, name={}", name);
 
-        backend.SynchronizeDirectory({system.GetCurrentProcessProgramID(),
-                                      GetCurrentBuildID(system.GetCurrentProcessBuildID())},
+        backend.SynchronizeDirectory({system.GetApplicationProcessProgramID(),
+                                      GetCurrentBuildID(system.GetApplicationProcessBuildID())},
                                      name, GetProgressBackend(SyncType::Directory));
 
         IPC::ResponseBuilder rb{ctx, 2, 0, 1};
@@ -554,7 +554,7 @@ private:
 void Module::Interface::CreateDeliveryCacheStorageService(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_BCAT, "called");
 
-    const auto title_id = system.GetCurrentProcessProgramID();
+    const auto title_id = system.GetApplicationProcessProgramID();
     IPC::ResponseBuilder rb{ctx, 2, 0, 1};
     rb.Push(ResultSuccess);
     rb.PushIpcInterface<IDeliveryCacheStorageService>(system, fsc.GetBCATDirectory(title_id));

src/core/hle/service/fatal/fatal.cpp

@@ -63,7 +63,7 @@ enum class FatalType : u32 {
 };
 
 static void GenerateErrorReport(Core::System& system, Result error_code, const FatalInfo& info) {
-    const auto title_id = system.GetCurrentProcessProgramID();
+    const auto title_id = system.GetApplicationProcessProgramID();
     std::string crash_report = fmt::format(
         "Yuzu {}-{} crash report\n"
         "Title ID:                        {:016x}\n"

src/core/hle/service/filesystem/filesystem.cpp

@@ -317,7 +317,7 @@ ResultVal<FileSys::VirtualFile> FileSystemController::OpenRomFSCurrentProcess()
         return ResultUnknown;
     }
 
-    return romfs_factory->OpenCurrentProcess(system.GetCurrentProcessProgramID());
+    return romfs_factory->OpenCurrentProcess(system.GetApplicationProcessProgramID());
 }
 
 ResultVal<FileSys::VirtualFile> FileSystemController::OpenPatchedRomFS(
@@ -502,7 +502,7 @@ FileSys::SaveDataSize FileSystemController::ReadSaveDataSize(FileSys::SaveDataTy
         const auto res = system.GetAppLoader().ReadControlData(nacp);
 
         if (res != Loader::ResultStatus::Success) {
-            const FileSys::PatchManager pm{system.GetCurrentProcessProgramID(),
+            const FileSys::PatchManager pm{system.GetApplicationProcessProgramID(),
                                            system.GetFileSystemController(),
                                            system.GetContentProvider()};
             const auto metadata = pm.GetControlMetadata();

src/core/hle/service/filesystem/fsp_srv.cpp

@@ -1036,8 +1036,9 @@ void FSP_SRV::OpenDataStorageWithProgramIndex(Kernel::HLERequestContext& ctx) {
 
     LOG_DEBUG(Service_FS, "called, program_index={}", program_index);
 
-    auto patched_romfs = fsc.OpenPatchedRomFSWithProgramIndex(
-        system.GetCurrentProcessProgramID(), program_index, FileSys::ContentRecordType::Program);
+    auto patched_romfs =
+        fsc.OpenPatchedRomFSWithProgramIndex(system.GetApplicationProcessProgramID(), program_index,
+                                             FileSys::ContentRecordType::Program);
 
     if (patched_romfs.Failed()) {
         // TODO: Find the right error code to use here
@@ -1083,7 +1084,7 @@ void FSP_SRV::GetGlobalAccessLogMode(Kernel::HLERequestContext& ctx) {
 }
 
 void FSP_SRV::OutputAccessLogToSdCard(Kernel::HLERequestContext& ctx) {
-    const auto raw = ctx.ReadBuffer();
+    const auto raw = ctx.ReadBufferCopy();
     auto log = Common::StringFromFixedZeroTerminatedBuffer(
         reinterpret_cast<const char*>(raw.data()), raw.size());
 

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

@@ -428,6 +428,9 @@ void Controller_NPad::RequestPadStateUpdate(Core::HID::NpadIdType npad_id) {
         return;
     }
 
+    // This function is unique to yuzu for the turbo buttons to work properly
+    controller.device->TurboButtonUpdate();
+
     auto& pad_entry = controller.npad_pad_state;
     auto& trigger_entry = controller.npad_trigger_state;
     const auto button_state = controller.device->GetNpadButtons();
@@ -755,12 +758,20 @@ Core::HID::NpadStyleTag Controller_NPad::GetSupportedStyleSet() const {
     return hid_core.GetSupportedStyleTag();
 }
 
-void Controller_NPad::SetSupportedNpadIdTypes(std::span<const u8> data) {
+Result Controller_NPad::SetSupportedNpadIdTypes(std::span<const u8> data) {
+    constexpr std::size_t max_number_npad_ids = 0xa;
     const auto length = data.size();
     ASSERT(length > 0 && (length % sizeof(u32)) == 0);
+    const std::size_t elements = length / sizeof(u32);
+
+    if (elements > max_number_npad_ids) {
+        return InvalidArraySize;
+    }
+
     supported_npad_id_types.clear();
-    supported_npad_id_types.resize(length / sizeof(u32));
+    supported_npad_id_types.resize(elements);
     std::memcpy(supported_npad_id_types.data(), data.data(), length);
+    return ResultSuccess;
 }
 
 void Controller_NPad::GetSupportedNpadIdTypes(u32* data, std::size_t max_length) {
@@ -1121,7 +1132,8 @@ Result Controller_NPad::DisconnectNpad(Core::HID::NpadIdType npad_id) {
     return ResultSuccess;
 }
 Result Controller_NPad::SetGyroscopeZeroDriftMode(
-    const Core::HID::SixAxisSensorHandle& sixaxis_handle, GyroscopeZeroDriftMode drift_mode) {
+    const Core::HID::SixAxisSensorHandle& sixaxis_handle,
+    Core::HID::GyroscopeZeroDriftMode drift_mode) {
     const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
     if (is_valid.IsError()) {
         LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);
@@ -1129,14 +1141,16 @@ Result Controller_NPad::SetGyroscopeZeroDriftMode(
     }
 
     auto& sixaxis = GetSixaxisState(sixaxis_handle);
+    auto& controller = GetControllerFromHandle(sixaxis_handle);
     sixaxis.gyroscope_zero_drift_mode = drift_mode;
+    controller.device->SetGyroscopeZeroDriftMode(drift_mode);
 
     return ResultSuccess;
 }
 
 Result Controller_NPad::GetGyroscopeZeroDriftMode(
     const Core::HID::SixAxisSensorHandle& sixaxis_handle,
-    GyroscopeZeroDriftMode& drift_mode) const {
+    Core::HID::GyroscopeZeroDriftMode& drift_mode) const {
     const auto is_valid = VerifyValidSixAxisSensorHandle(sixaxis_handle);
     if (is_valid.IsError()) {
         LOG_ERROR(Service_HID, "Invalid handle, error_code={}", is_valid.raw);

src/core/hle/service/hid/controllers/npad.h

@@ -52,13 +52,6 @@ public:
     // When the controller is requesting a motion update for the shared memory
     void OnMotionUpdate(const Core::Timing::CoreTiming& core_timing) override;
 
-    // This is nn::hid::GyroscopeZeroDriftMode
-    enum class GyroscopeZeroDriftMode : u32 {
-        Loose = 0,
-        Standard = 1,
-        Tight = 2,
-    };
-
     // This is nn::hid::NpadJoyHoldType
     enum class NpadJoyHoldType : u64 {
         Vertical = 0,
@@ -96,7 +89,7 @@ public:
     void SetSupportedStyleSet(Core::HID::NpadStyleTag style_set);
     Core::HID::NpadStyleTag GetSupportedStyleSet() const;
 
-    void SetSupportedNpadIdTypes(std::span<const u8> data);
+    Result SetSupportedNpadIdTypes(std::span<const u8> data);
     void GetSupportedNpadIdTypes(u32* data, std::size_t max_length);
     std::size_t GetSupportedNpadIdTypesSize() const;
 
@@ -146,9 +139,9 @@ public:
     Result DisconnectNpad(Core::HID::NpadIdType npad_id);
 
     Result SetGyroscopeZeroDriftMode(const Core::HID::SixAxisSensorHandle& sixaxis_handle,
-                                     GyroscopeZeroDriftMode drift_mode);
+                                     Core::HID::GyroscopeZeroDriftMode drift_mode);
     Result GetGyroscopeZeroDriftMode(const Core::HID::SixAxisSensorHandle& sixaxis_handle,
-                                     GyroscopeZeroDriftMode& drift_mode) const;
+                                     Core::HID::GyroscopeZeroDriftMode& drift_mode) const;
     Result IsSixAxisSensorAtRest(const Core::HID::SixAxisSensorHandle& sixaxis_handle,
                                  bool& is_at_rest) const;
     Result IsFirmwareUpdateAvailableForSixAxisSensor(
@@ -489,7 +482,8 @@ private:
         Core::HID::SixAxisSensorFusionParameters fusion{};
         Core::HID::SixAxisSensorCalibrationParameter calibration{};
         Core::HID::SixAxisSensorIcInformation ic_information{};
-        GyroscopeZeroDriftMode gyroscope_zero_drift_mode{GyroscopeZeroDriftMode::Standard};
+        Core::HID::GyroscopeZeroDriftMode gyroscope_zero_drift_mode{
+            Core::HID::GyroscopeZeroDriftMode::Standard};
     };
 
     struct NpadControllerData {

src/core/hle/service/hid/errors.h

@@ -18,6 +18,7 @@ constexpr Result NpadIsDualJoycon{ErrorModule::HID, 601};
 constexpr Result NpadIsSameType{ErrorModule::HID, 602};
 constexpr Result InvalidNpadId{ErrorModule::HID, 709};
 constexpr Result NpadNotConnected{ErrorModule::HID, 710};
+constexpr Result InvalidArraySize{ErrorModule::HID, 715};
 constexpr Result InvalidPalmaHandle{ErrorModule::HID, 3302};
 
 } // namespace Service::HID

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

@@ -712,7 +712,7 @@ void Hid::ResetSixAxisSensorFusionParameters(Kernel::HLERequestContext& ctx) {
 void Hid::SetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
     const auto sixaxis_handle{rp.PopRaw<Core::HID::SixAxisSensorHandle>()};
-    const auto drift_mode{rp.PopEnum<Controller_NPad::GyroscopeZeroDriftMode>()};
+    const auto drift_mode{rp.PopEnum<Core::HID::GyroscopeZeroDriftMode>()};
     const auto applet_resource_user_id{rp.Pop<u64>()};
 
     auto& controller = GetAppletResource()->GetController<Controller_NPad>(HidController::NPad);
@@ -739,7 +739,7 @@ void Hid::GetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx) {
 
     const auto parameters{rp.PopRaw<Parameters>()};
 
-    auto drift_mode{Controller_NPad::GyroscopeZeroDriftMode::Standard};
+    auto drift_mode{Core::HID::GyroscopeZeroDriftMode::Standard};
     auto& controller = GetAppletResource()->GetController<Controller_NPad>(HidController::NPad);
     const auto result = controller.GetGyroscopeZeroDriftMode(parameters.sixaxis_handle, drift_mode);
 
@@ -764,7 +764,7 @@ void Hid::ResetGyroscopeZeroDriftMode(Kernel::HLERequestContext& ctx) {
 
     const auto parameters{rp.PopRaw<Parameters>()};
 
-    const auto drift_mode{Controller_NPad::GyroscopeZeroDriftMode::Standard};
+    const auto drift_mode{Core::HID::GyroscopeZeroDriftMode::Standard};
     auto& controller = GetAppletResource()->GetController<Controller_NPad>(HidController::NPad);
     const auto result = controller.SetGyroscopeZeroDriftMode(parameters.sixaxis_handle, drift_mode);
 
@@ -1025,13 +1025,13 @@ void Hid::SetSupportedNpadIdType(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
     const auto applet_resource_user_id{rp.Pop<u64>()};
 
-    applet_resource->GetController<Controller_NPad>(HidController::NPad)
-        .SetSupportedNpadIdTypes(ctx.ReadBuffer());
+    const auto result = applet_resource->GetController<Controller_NPad>(HidController::NPad)
+                            .SetSupportedNpadIdTypes(ctx.ReadBuffer());
 
     LOG_DEBUG(Service_HID, "called, applet_resource_user_id={}", applet_resource_user_id);
 
     IPC::ResponseBuilder rb{ctx, 2};
-    rb.Push(ResultSuccess);
+    rb.Push(result);
 }
 
 void Hid::ActivateNpad(Kernel::HLERequestContext& ctx) {
@@ -1830,7 +1830,7 @@ void Hid::InitializeSevenSixAxisSensor(Kernel::HLERequestContext& ctx) {
     ASSERT_MSG(t_mem_1_size == 0x1000, "t_mem_1_size is not 0x1000 bytes");
     ASSERT_MSG(t_mem_2_size == 0x7F000, "t_mem_2_size is not 0x7F000 bytes");
 
-    auto t_mem_1 = system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(
+    auto t_mem_1 = system.ApplicationProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(
         t_mem_1_handle);
 
     if (t_mem_1.IsNull()) {
@@ -1840,7 +1840,7 @@ void Hid::InitializeSevenSixAxisSensor(Kernel::HLERequestContext& ctx) {
         return;
     }
 
-    auto t_mem_2 = system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(
+    auto t_mem_2 = system.ApplicationProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(
         t_mem_2_handle);
 
     if (t_mem_2.IsNull()) {
@@ -2127,8 +2127,8 @@ void Hid::WritePalmaWaveEntry(Kernel::HLERequestContext& ctx) {
 
     ASSERT_MSG(t_mem_size == 0x3000, "t_mem_size is not 0x3000 bytes");
 
-    auto t_mem =
-        system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(t_mem_handle);
+    auto t_mem = system.ApplicationProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(
+        t_mem_handle);
 
     if (t_mem.IsNull()) {
         LOG_ERROR(Service_HID, "t_mem is a nullptr for handle=0x{:08X}", t_mem_handle);

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

@@ -449,8 +449,8 @@ void HidBus::EnableJoyPollingReceiveMode(Kernel::HLERequestContext& ctx) {
 
     ASSERT_MSG(t_mem_size == 0x1000, "t_mem_size is not 0x1000 bytes");
 
-    auto t_mem =
-        system.CurrentProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(t_mem_handle);
+    auto t_mem = system.ApplicationProcess()->GetHandleTable().GetObject<Kernel::KTransferMemory>(
+        t_mem_handle);
 
     if (t_mem.IsNull()) {
         LOG_ERROR(Service_HID, "t_mem is a nullptr for handle=0x{:08X}", t_mem_handle);