am: Correct build failure

The interface for shared memory was changed, but another commit was
merged that relied on the (previously public) internals of SharedMemory.

This amends that discrepancy.

.travis/clang-format/build.sh

@@ -1,3 +1,3 @@
 #!/bin/bash -ex
 
-docker run -v $(pwd):/yuzu ubuntu:18.04 /bin/bash -ex /yuzu/.travis/clang-format/docker.sh
+docker run --env-file .travis/common/travis-ci.env -v $(pwd):/yuzu -v "$HOME/.ccache":/root/.ccache citraemu/build-environments:linux-clang-format /bin/bash -ex /yuzu/.travis/clang-format/docker.sh

.travis/clang-format/deps.sh

@@ -1,3 +1,3 @@
 #!/bin/sh -ex
 
-docker pull ubuntu:18.04
+docker pull citraemu/build-environments:linux-clang-format

.travis/clang-format/docker.sh

@@ -1,8 +1,5 @@
 #!/bin/bash -ex
 
-apt-get update
-apt-get install -y clang-format-6.0
-
 # Run clang-format
 cd /yuzu
 ./.travis/clang-format/script.sh

.travis/linux-mingw/docker.sh

@@ -57,3 +57,4 @@ done
 
 pip3 install pefile
 python3 .travis/linux-mingw/scan_dll.py package/*.exe "package/"
+python3 .travis/linux-mingw/scan_dll.py package/imageformats/*.dll "package/"

appveyor.yml

@@ -125,17 +125,6 @@ after_build:
           Copy-Item -path "$CMAKE_SOURCE_DIR/license.txt" -destination $RELEASE_DIST
           Copy-Item -path "$CMAKE_SOURCE_DIR/README.md" -destination $RELEASE_DIST
 
-          # copy all the dll dependencies to the release folder
-          . "./.appveyor/UtilityFunctions.ps1"
-          $DLLSearchPath = "C:\msys64\mingw64\bin;$env:PATH"
-          $MingwDLLs = RecursivelyGetDeps $DLLSearchPath "$RELEASE_DIST\yuzu.exe"
-          $MingwDLLs += RecursivelyGetDeps $DLLSearchPath  "$RELEASE_DIST\yuzu_cmd.exe"
-          Write-Host "Detected the following dependencies:"
-          Write-Host $MingwDLLs
-          foreach ($file in $MingwDLLs) {
-            Copy-Item -path "$file" -force -destination "$RELEASE_DIST"
-          }
-
           # copy the qt windows plugin dll to platforms
           Copy-Item -path "C:/msys64/mingw64/share/qt5/plugins/platforms/qwindows.dll" -force -destination "$RELEASE_DIST/platforms"
 
@@ -145,6 +134,18 @@ after_build:
           # copy the qt jpeg imageformat dll to platforms
           Copy-Item -path "C:/msys64/mingw64/share/qt5/plugins/imageformats/qjpeg.dll" -force -destination "$RELEASE_DIST/imageformats"
 
+          # copy all the dll dependencies to the release folder
+          . "./.appveyor/UtilityFunctions.ps1"
+          $DLLSearchPath = "C:\msys64\mingw64\bin;$env:PATH"
+          $MingwDLLs = RecursivelyGetDeps $DLLSearchPath "$RELEASE_DIST\yuzu.exe"
+          $MingwDLLs += RecursivelyGetDeps $DLLSearchPath  "$RELEASE_DIST\yuzu_cmd.exe"
+          $MingwDLLs += RecursivelyGetDeps $DLLSearchPath  "$RELEASE_DIST\imageformats\qjpeg.dll"
+          Write-Host "Detected the following dependencies:"
+          Write-Host $MingwDLLs
+          foreach ($file in $MingwDLLs) {
+            Copy-Item -path "$file" -force -destination "$RELEASE_DIST"
+          }
+
           7z a -tzip $MINGW_BUILD_ZIP $RELEASE_DIST\*
           7z a $MINGW_SEVENZIP $RELEASE_DIST
         }

externals/cmake-modules/GetGitRevisionDescription.cmake.in

@@ -33,6 +33,10 @@ else()
 endif()
 
 if(NOT HEAD_HASH)
-	file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
-	string(STRIP "${HEAD_HASH}" HEAD_HASH)
+	if(EXISTS "@GIT_DATA@/head-ref")
+		file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
+		string(STRIP "${HEAD_HASH}" HEAD_HASH)
+	else()
+		set(HEAD_HASH "Unknown")
+	endif()
 endif()

src/common/assert.h

@@ -52,5 +52,8 @@ __declspec(noinline, noreturn)
 #define DEBUG_ASSERT_MSG(_a_, _desc_, ...)
 #endif
 
-#define UNIMPLEMENTED() LOG_CRITICAL(Debug, "Unimplemented code!")
+#define UNIMPLEMENTED() ASSERT_MSG(false, "Unimplemented code!")
 #define UNIMPLEMENTED_MSG(...) ASSERT_MSG(false, __VA_ARGS__)
+
+#define UNIMPLEMENTED_IF(cond) ASSERT_MSG(!(cond), "Unimplemented code!")
+#define UNIMPLEMENTED_IF_MSG(cond, ...) ASSERT_MSG(!(cond), __VA_ARGS__)

src/common/string_util.cpp

@@ -214,6 +214,15 @@ std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, std::size_t
     return std::string(buffer, len);
 }
 
+std::u16string UTF16StringFromFixedZeroTerminatedBuffer(std::u16string_view buffer,
+                                                        std::size_t max_len) {
+    std::size_t len = 0;
+    while (len < max_len && buffer[len] != '\0')
+        ++len;
+
+    return std::u16string(buffer.begin(), buffer.begin() + len);
+}
+
 const char* TrimSourcePath(const char* path, const char* root) {
     const char* p = path;
 

src/common/string_util.h

@@ -66,6 +66,14 @@ bool ComparePartialString(InIt begin, InIt end, const char* other) {
  */
 std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, std::size_t max_len);
 
+/**
+ * Creates a UTF-16 std::u16string from a fixed-size NUL-terminated char buffer. If the buffer isn't
+ * null-terminated, then the string ends at the greatest multiple of two less then or equal to
+ * max_len_bytes.
+ */
+std::u16string UTF16StringFromFixedZeroTerminatedBuffer(std::u16string_view buffer,
+                                                        std::size_t max_len);
+
 /**
  * Attempts to trim an arbitrary prefix from `path`, leaving only the part starting at `root`. It's
  * intended to be used to strip a system-specific build directory from the `__FILE__` macro,

src/core/CMakeLists.txt

@@ -77,6 +77,8 @@ add_library(core STATIC
     file_sys/vfs_vector.h
     file_sys/xts_archive.cpp
     file_sys/xts_archive.h
+    frontend/applets/software_keyboard.cpp
+    frontend/applets/software_keyboard.h
     frontend/emu_window.cpp
     frontend/emu_window.h
     frontend/framebuffer_layout.cpp
@@ -150,6 +152,10 @@ add_library(core STATIC
     hle/service/am/applet_ae.h
     hle/service/am/applet_oe.cpp
     hle/service/am/applet_oe.h
+    hle/service/am/applets/applets.cpp
+    hle/service/am/applets/applets.h
+    hle/service/am/applets/software_keyboard.cpp
+    hle/service/am/applets/software_keyboard.h
     hle/service/am/idle.cpp
     hle/service/am/idle.h
     hle/service/am/omm.cpp

src/core/core.cpp

@@ -23,12 +23,14 @@
 #include "core/hle/kernel/process.h"
 #include "core/hle/kernel/scheduler.h"
 #include "core/hle/kernel/thread.h"
+#include "core/hle/service/am/applets/software_keyboard.h"
 #include "core/hle/service/service.h"
 #include "core/hle/service/sm/sm.h"
 #include "core/loader/loader.h"
 #include "core/perf_stats.h"
 #include "core/settings.h"
 #include "core/telemetry_session.h"
+#include "frontend/applets/software_keyboard.h"
 #include "video_core/debug_utils/debug_utils.h"
 #include "video_core/gpu.h"
 #include "video_core/renderer_base.h"
@@ -136,6 +138,10 @@ struct System::Impl {
         if (virtual_filesystem == nullptr)
             virtual_filesystem = std::make_shared<FileSys::RealVfsFilesystem>();
 
+        /// Create default implementations of applets if one is not provided.
+        if (software_keyboard == nullptr)
+            software_keyboard = std::make_unique<Core::Frontend::DefaultSoftwareKeyboardApplet>();
+
         auto main_process = Kernel::Process::Create(kernel, "main");
         kernel.MakeCurrentProcess(main_process.get());
 
@@ -289,6 +295,9 @@ struct System::Impl {
     std::array<std::unique_ptr<std::thread>, NUM_CPU_CORES - 1> cpu_core_threads;
     std::size_t active_core{}; ///< Active core, only used in single thread mode
 
+    /// Frontend applets
+    std::unique_ptr<Core::Frontend::SoftwareKeyboardApplet> software_keyboard;
+
     /// Service manager
     std::shared_ptr<Service::SM::ServiceManager> service_manager;
 
@@ -488,6 +497,14 @@ std::shared_ptr<FileSys::VfsFilesystem> System::GetFilesystem() const {
     return impl->virtual_filesystem;
 }
 
+void System::SetSoftwareKeyboard(std::unique_ptr<Core::Frontend::SoftwareKeyboardApplet> applet) {
+    impl->software_keyboard = std::move(applet);
+}
+
+const Core::Frontend::SoftwareKeyboardApplet& System::GetSoftwareKeyboard() const {
+    return *impl->software_keyboard;
+}
+
 System::ResultStatus System::Init(Frontend::EmuWindow& emu_window) {
     return impl->Init(emu_window);
 }

src/core/core.h

@@ -13,6 +13,7 @@
 
 namespace Core::Frontend {
 class EmuWindow;
+class SoftwareKeyboardApplet;
 } // namespace Core::Frontend
 
 namespace FileSys {
@@ -236,6 +237,10 @@ public:
 
     std::shared_ptr<FileSys::VfsFilesystem> GetFilesystem() const;
 
+    void SetSoftwareKeyboard(std::unique_ptr<Core::Frontend::SoftwareKeyboardApplet> applet);
+
+    const Core::Frontend::SoftwareKeyboardApplet& GetSoftwareKeyboard() const;
+
 private:
     System();
 

src/core/file_sys/card_image.h

@@ -32,7 +32,18 @@ enum class GamecardSize : u8 {
 };
 
 struct GamecardInfo {
-    std::array<u8, 0x70> data;
+    u64_le firmware_version;
+    u32_le access_control_flags;
+    u32_le read_wait_time1;
+    u32_le read_wait_time2;
+    u32_le write_wait_time1;
+    u32_le write_wait_time2;
+    u32_le firmware_mode;
+    u32_le cup_version;
+    std::array<u8, 4> reserved1;
+    u64_le update_partition_hash;
+    u64_le cup_id;
+    std::array<u8, 0x38> reserved2;
 };
 static_assert(sizeof(GamecardInfo) == 0x70, "GamecardInfo has incorrect size.");
 

src/core/frontend/applets/software_keyboard.cpp

@@ -0,0 +1,29 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/logging/backend.h"
+#include "common/string_util.h"
+#include "core/frontend/applets/software_keyboard.h"
+
+namespace Core::Frontend {
+SoftwareKeyboardApplet::~SoftwareKeyboardApplet() = default;
+
+void DefaultSoftwareKeyboardApplet::RequestText(
+    std::function<void(std::optional<std::u16string>)> out,
+    SoftwareKeyboardParameters parameters) const {
+    if (parameters.initial_text.empty())
+        out(u"yuzu");
+
+    out(parameters.initial_text);
+}
+
+void DefaultSoftwareKeyboardApplet::SendTextCheckDialog(
+    std::u16string error_message, std::function<void()> finished_check) const {
+    LOG_WARNING(Service_AM,
+                "(STUBBED) called - Default fallback software keyboard does not support text "
+                "check! (error_message={})",
+                Common::UTF16ToUTF8(error_message));
+    finished_check();
+}
+} // namespace Core::Frontend

src/core/frontend/applets/software_keyboard.h

@@ -0,0 +1,54 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <functional>
+#include <optional>
+#include <string>
+#include "common/bit_field.h"
+#include "common/common_types.h"
+
+namespace Core::Frontend {
+struct SoftwareKeyboardParameters {
+    std::u16string submit_text;
+    std::u16string header_text;
+    std::u16string sub_text;
+    std::u16string guide_text;
+    std::u16string initial_text;
+    std::size_t max_length;
+    bool password;
+    bool cursor_at_beginning;
+
+    union {
+        u8 value;
+
+        BitField<1, 1, u8> disable_space;
+        BitField<2, 1, u8> disable_address;
+        BitField<3, 1, u8> disable_percent;
+        BitField<4, 1, u8> disable_slash;
+        BitField<6, 1, u8> disable_number;
+        BitField<7, 1, u8> disable_download_code;
+    };
+};
+
+class SoftwareKeyboardApplet {
+public:
+    virtual ~SoftwareKeyboardApplet();
+
+    virtual void RequestText(std::function<void(std::optional<std::u16string>)> out,
+                             SoftwareKeyboardParameters parameters) const = 0;
+    virtual void SendTextCheckDialog(std::u16string error_message,
+                                     std::function<void()> finished_check) const = 0;
+};
+
+class DefaultSoftwareKeyboardApplet final : public SoftwareKeyboardApplet {
+public:
+    void RequestText(std::function<void(std::optional<std::u16string>)> out,
+                     SoftwareKeyboardParameters parameters) const override;
+    void SendTextCheckDialog(std::u16string error_message,
+                             std::function<void()> finished_check) const override;
+};
+
+} // namespace Core::Frontend

src/core/frontend/input.h

@@ -132,4 +132,11 @@ using MotionDevice = InputDevice<std::tuple<Math::Vec3<float>, Math::Vec3<float>
  */
 using TouchDevice = InputDevice<std::tuple<float, float, bool>>;
 
+/**
+ * A mouse device is an input device that returns a tuple of two floats and four ints.
+ * The first two floats are X and Y device coordinates of the mouse (from 0-1).
+ * The s32s are the mouse wheel.
+ */
+using MouseDevice = InputDevice<std::tuple<float, float, s32, s32>>;
+
 } // namespace Input

src/core/hle/kernel/errors.h

@@ -8,58 +8,28 @@
 
 namespace Kernel {
 
-namespace ErrCodes {
-enum {
-    // Confirmed Switch OS error codes
-    MaxConnectionsReached = 7,
-    InvalidSize = 101,
-    InvalidAddress = 102,
-    HandleTableFull = 105,
-    InvalidMemoryState = 106,
-    InvalidMemoryPermissions = 108,
-    InvalidMemoryRange = 110,
-    InvalidThreadPriority = 112,
-    InvalidProcessorId = 113,
-    InvalidHandle = 114,
-    InvalidPointer = 115,
-    InvalidCombination = 116,
-    Timeout = 117,
-    SynchronizationCanceled = 118,
-    TooLarge = 119,
-    InvalidEnumValue = 120,
-    NoSuchEntry = 121,
-    AlreadyRegistered = 122,
-    SessionClosed = 123,
-    InvalidState = 125,
-    ResourceLimitExceeded = 132,
-};
-}
+// Confirmed Switch kernel error codes
 
-// WARNING: The kernel is quite inconsistent in it's usage of errors code. Make sure to always
-// double check that the code matches before re-using the constant.
-
-constexpr ResultCode ERR_HANDLE_TABLE_FULL(ErrorModule::Kernel, ErrCodes::HandleTableFull);
-constexpr ResultCode ERR_SESSION_CLOSED_BY_REMOTE(ErrorModule::Kernel, ErrCodes::SessionClosed);
-constexpr ResultCode ERR_PORT_NAME_TOO_LONG(ErrorModule::Kernel, ErrCodes::TooLarge);
-constexpr ResultCode ERR_MAX_CONNECTIONS_REACHED(ErrorModule::Kernel,
-                                                 ErrCodes::MaxConnectionsReached);
-constexpr ResultCode ERR_INVALID_ENUM_VALUE(ErrorModule::Kernel, ErrCodes::InvalidEnumValue);
-constexpr ResultCode ERR_INVALID_COMBINATION_KERNEL(ErrorModule::Kernel,
-                                                    ErrCodes::InvalidCombination);
-constexpr ResultCode ERR_INVALID_ADDRESS(ErrorModule::Kernel, ErrCodes::InvalidAddress);
-constexpr ResultCode ERR_INVALID_ADDRESS_STATE(ErrorModule::Kernel, ErrCodes::InvalidMemoryState);
-constexpr ResultCode ERR_INVALID_MEMORY_PERMISSIONS(ErrorModule::Kernel,
-                                                    ErrCodes::InvalidMemoryPermissions);
-constexpr ResultCode ERR_INVALID_MEMORY_RANGE(ErrorModule::Kernel, ErrCodes::InvalidMemoryRange);
-constexpr ResultCode ERR_INVALID_HANDLE(ErrorModule::Kernel, ErrCodes::InvalidHandle);
-constexpr ResultCode ERR_INVALID_PROCESSOR_ID(ErrorModule::Kernel, ErrCodes::InvalidProcessorId);
-constexpr ResultCode ERR_INVALID_SIZE(ErrorModule::Kernel, ErrCodes::InvalidSize);
-constexpr ResultCode ERR_ALREADY_REGISTERED(ErrorModule::Kernel, ErrCodes::AlreadyRegistered);
-constexpr ResultCode ERR_INVALID_STATE(ErrorModule::Kernel, ErrCodes::InvalidState);
-constexpr ResultCode ERR_INVALID_THREAD_PRIORITY(ErrorModule::Kernel,
-                                                 ErrCodes::InvalidThreadPriority);
-constexpr ResultCode ERR_INVALID_POINTER(ErrorModule::Kernel, ErrCodes::InvalidPointer);
-constexpr ResultCode ERR_NOT_FOUND(ErrorModule::Kernel, ErrCodes::NoSuchEntry);
-constexpr ResultCode RESULT_TIMEOUT(ErrorModule::Kernel, ErrCodes::Timeout);
+constexpr ResultCode ERR_MAX_CONNECTIONS_REACHED{ErrorModule::Kernel, 7};
+constexpr ResultCode ERR_INVALID_SIZE{ErrorModule::Kernel, 101};
+constexpr ResultCode ERR_INVALID_ADDRESS{ErrorModule::Kernel, 102};
+constexpr ResultCode ERR_HANDLE_TABLE_FULL{ErrorModule::Kernel, 105};
+constexpr ResultCode ERR_INVALID_ADDRESS_STATE{ErrorModule::Kernel, 106};
+constexpr ResultCode ERR_INVALID_MEMORY_PERMISSIONS{ErrorModule::Kernel, 108};
+constexpr ResultCode ERR_INVALID_MEMORY_RANGE{ErrorModule::Kernel, 110};
+constexpr ResultCode ERR_INVALID_PROCESSOR_ID{ErrorModule::Kernel, 113};
+constexpr ResultCode ERR_INVALID_THREAD_PRIORITY{ErrorModule::Kernel, 112};
+constexpr ResultCode ERR_INVALID_HANDLE{ErrorModule::Kernel, 114};
+constexpr ResultCode ERR_INVALID_POINTER{ErrorModule::Kernel, 115};
+constexpr ResultCode ERR_INVALID_COMBINATION{ErrorModule::Kernel, 116};
+constexpr ResultCode RESULT_TIMEOUT{ErrorModule::Kernel, 117};
+constexpr ResultCode ERR_SYNCHRONIZATION_CANCELED{ErrorModule::Kernel, 118};
+constexpr ResultCode ERR_OUT_OF_RANGE{ErrorModule::Kernel, 119};
+constexpr ResultCode ERR_INVALID_ENUM_VALUE{ErrorModule::Kernel, 120};
+constexpr ResultCode ERR_NOT_FOUND{ErrorModule::Kernel, 121};
+constexpr ResultCode ERR_ALREADY_REGISTERED{ErrorModule::Kernel, 122};
+constexpr ResultCode ERR_SESSION_CLOSED_BY_REMOTE{ErrorModule::Kernel, 123};
+constexpr ResultCode ERR_INVALID_STATE{ErrorModule::Kernel, 125};
+constexpr ResultCode ERR_RESOURCE_LIMIT_EXCEEDED{ErrorModule::Kernel, 132};
 
 } // namespace Kernel

src/core/hle/kernel/kernel.cpp

@@ -105,7 +105,7 @@ struct KernelCore::Impl {
     void Initialize(KernelCore& kernel) {
         Shutdown();
 
-        InitializeResourceLimits(kernel);
+        InitializeSystemResourceLimit(kernel);
         InitializeThreads();
         InitializeTimers();
     }
@@ -118,7 +118,7 @@ struct KernelCore::Impl {
         process_list.clear();
         current_process = nullptr;
 
-        resource_limits.fill(nullptr);
+        system_resource_limit = nullptr;
 
         thread_wakeup_callback_handle_table.Clear();
         thread_wakeup_event_type = nullptr;
@@ -129,63 +129,17 @@ struct KernelCore::Impl {
         named_ports.clear();
     }
 
-    void InitializeResourceLimits(KernelCore& kernel) {
-        // Create the four resource limits that the system uses
-        // Create the APPLICATION resource limit
-        SharedPtr<ResourceLimit> resource_limit = ResourceLimit::Create(kernel, "Applications");
-        resource_limit->max_priority = 0x18;
-        resource_limit->max_commit = 0x4000000;
-        resource_limit->max_threads = 0x20;
-        resource_limit->max_events = 0x20;
-        resource_limit->max_mutexes = 0x20;
-        resource_limit->max_semaphores = 0x8;
-        resource_limit->max_timers = 0x8;
-        resource_limit->max_shared_mems = 0x10;
-        resource_limit->max_address_arbiters = 0x2;
-        resource_limit->max_cpu_time = 0x1E;
-        resource_limits[static_cast<u8>(ResourceLimitCategory::APPLICATION)] = resource_limit;
+    // Creates the default system resource limit
+    void InitializeSystemResourceLimit(KernelCore& kernel) {
+        system_resource_limit = ResourceLimit::Create(kernel, "System");
 
-        // Create the SYS_APPLET resource limit
-        resource_limit = ResourceLimit::Create(kernel, "System Applets");
-        resource_limit->max_priority = 0x4;
-        resource_limit->max_commit = 0x5E00000;
-        resource_limit->max_threads = 0x1D;
-        resource_limit->max_events = 0xB;
-        resource_limit->max_mutexes = 0x8;
-        resource_limit->max_semaphores = 0x4;
-        resource_limit->max_timers = 0x4;
-        resource_limit->max_shared_mems = 0x8;
-        resource_limit->max_address_arbiters = 0x3;
-        resource_limit->max_cpu_time = 0x2710;
-        resource_limits[static_cast<u8>(ResourceLimitCategory::SYS_APPLET)] = resource_limit;
-
-        // Create the LIB_APPLET resource limit
-        resource_limit = ResourceLimit::Create(kernel, "Library Applets");
-        resource_limit->max_priority = 0x4;
-        resource_limit->max_commit = 0x600000;
-        resource_limit->max_threads = 0xE;
-        resource_limit->max_events = 0x8;
-        resource_limit->max_mutexes = 0x8;
-        resource_limit->max_semaphores = 0x4;
-        resource_limit->max_timers = 0x4;
-        resource_limit->max_shared_mems = 0x8;
-        resource_limit->max_address_arbiters = 0x1;
-        resource_limit->max_cpu_time = 0x2710;
-        resource_limits[static_cast<u8>(ResourceLimitCategory::LIB_APPLET)] = resource_limit;
-
-        // Create the OTHER resource limit
-        resource_limit = ResourceLimit::Create(kernel, "Others");
-        resource_limit->max_priority = 0x4;
-        resource_limit->max_commit = 0x2180000;
-        resource_limit->max_threads = 0xE1;
-        resource_limit->max_events = 0x108;
-        resource_limit->max_mutexes = 0x25;
-        resource_limit->max_semaphores = 0x43;
-        resource_limit->max_timers = 0x2C;
-        resource_limit->max_shared_mems = 0x1F;
-        resource_limit->max_address_arbiters = 0x2D;
-        resource_limit->max_cpu_time = 0x3E8;
-        resource_limits[static_cast<u8>(ResourceLimitCategory::OTHER)] = resource_limit;
+        // If setting the default system values fails, then something seriously wrong has occurred.
+        ASSERT(system_resource_limit->SetLimitValue(ResourceType::PhysicalMemory, 0x200000000)
+                   .IsSuccess());
+        ASSERT(system_resource_limit->SetLimitValue(ResourceType::Threads, 800).IsSuccess());
+        ASSERT(system_resource_limit->SetLimitValue(ResourceType::Events, 700).IsSuccess());
+        ASSERT(system_resource_limit->SetLimitValue(ResourceType::TransferMemory, 200).IsSuccess());
+        ASSERT(system_resource_limit->SetLimitValue(ResourceType::Sessions, 900).IsSuccess());
     }
 
     void InitializeThreads() {
@@ -208,7 +162,7 @@ struct KernelCore::Impl {
     std::vector<SharedPtr<Process>> process_list;
     Process* current_process = nullptr;
 
-    std::array<SharedPtr<ResourceLimit>, 4> resource_limits;
+    SharedPtr<ResourceLimit> system_resource_limit;
 
     /// The event type of the generic timer callback event
     CoreTiming::EventType* timer_callback_event_type = nullptr;
@@ -239,9 +193,8 @@ void KernelCore::Shutdown() {
     impl->Shutdown();
 }
 
-SharedPtr<ResourceLimit> KernelCore::ResourceLimitForCategory(
-    ResourceLimitCategory category) const {
-    return impl->resource_limits.at(static_cast<std::size_t>(category));
+SharedPtr<ResourceLimit> KernelCore::GetSystemResourceLimit() const {
+    return impl->system_resource_limit;
 }
 
 SharedPtr<Thread> KernelCore::RetrieveThreadFromWakeupCallbackHandleTable(Handle handle) const {

src/core/hle/kernel/kernel.h

@@ -24,8 +24,6 @@ class ResourceLimit;
 class Thread;
 class Timer;
 
-enum class ResourceLimitCategory : u8;
-
 /// Represents a single instance of the kernel.
 class KernelCore {
 private:
@@ -47,8 +45,8 @@ public:
     /// Clears all resources in use by the kernel instance.
     void Shutdown();
 
-    /// Retrieves a shared pointer to a ResourceLimit identified by the given category.
-    SharedPtr<ResourceLimit> ResourceLimitForCategory(ResourceLimitCategory category) const;
+    /// Retrieves a shared pointer to the system resource limit instance.
+    SharedPtr<ResourceLimit> GetSystemResourceLimit() const;
 
     /// Retrieves a shared pointer to a Thread instance within the thread wakeup handle table.
     SharedPtr<Thread> RetrieveThreadFromWakeupCallbackHandleTable(Handle handle) const;

src/core/hle/kernel/process.cpp

@@ -4,6 +4,7 @@
 
 #include <algorithm>
 #include <memory>
+#include <random>
 #include "common/assert.h"
 #include "common/logging/log.h"
 #include "core/core.h"
@@ -28,7 +29,7 @@ SharedPtr<Process> Process::Create(KernelCore& kernel, std::string&& name) {
     process->name = std::move(name);
     process->flags.raw = 0;
     process->flags.memory_region.Assign(MemoryRegion::APPLICATION);
-    process->resource_limit = kernel.ResourceLimitForCategory(ResourceLimitCategory::APPLICATION);
+    process->resource_limit = kernel.GetSystemResourceLimit();
     process->status = ProcessStatus::Created;
     process->program_id = 0;
     process->process_id = kernel.CreateNewProcessID();
@@ -252,8 +253,8 @@ ResultCode Process::HeapFree(VAddr target, u32 size) {
     return vm_manager.HeapFree(target, size);
 }
 
-ResultCode Process::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
-    return vm_manager.MirrorMemory(dst_addr, src_addr, size);
+ResultCode Process::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size, MemoryState state) {
+    return vm_manager.MirrorMemory(dst_addr, src_addr, size, state);
 }
 
 ResultCode Process::UnmapMemory(VAddr dst_addr, VAddr /*src_addr*/, u64 size) {

src/core/hle/kernel/process.h

@@ -8,7 +8,6 @@
 #include <bitset>
 #include <cstddef>
 #include <memory>
-#include <random>
 #include <string>
 #include <vector>
 #include <boost/container/static_vector.hpp>
@@ -259,7 +258,8 @@ public:
     ResultVal<VAddr> HeapAllocate(VAddr target, u64 size, VMAPermission perms);
     ResultCode HeapFree(VAddr target, u32 size);
 
-    ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size);
+    ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size,
+                            MemoryState state = MemoryState::Mapped);
 
     ResultCode UnmapMemory(VAddr dst_addr, VAddr src_addr, u64 size);
 

src/core/hle/kernel/resource_limit.cpp

@@ -2,12 +2,16 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <cstring>
-#include "common/assert.h"
-#include "common/logging/log.h"
+#include "core/hle/kernel/errors.h"
 #include "core/hle/kernel/resource_limit.h"
+#include "core/hle/result.h"
 
 namespace Kernel {
+namespace {
+constexpr std::size_t ResourceTypeToIndex(ResourceType type) {
+    return static_cast<std::size_t>(type);
+}
+} // Anonymous namespace
 
 ResourceLimit::ResourceLimit(KernelCore& kernel) : Object{kernel} {}
 ResourceLimit::~ResourceLimit() = default;
@@ -19,59 +23,22 @@ SharedPtr<ResourceLimit> ResourceLimit::Create(KernelCore& kernel, std::string n
     return resource_limit;
 }
 
-s32 ResourceLimit::GetCurrentResourceValue(ResourceType resource) const {
-    switch (resource) {
-    case ResourceType::Commit:
-        return current_commit;
-    case ResourceType::Thread:
-        return current_threads;
-    case ResourceType::Event:
-        return current_events;
-    case ResourceType::Mutex:
-        return current_mutexes;
-    case ResourceType::Semaphore:
-        return current_semaphores;
-    case ResourceType::Timer:
-        return current_timers;
-    case ResourceType::SharedMemory:
-        return current_shared_mems;
-    case ResourceType::AddressArbiter:
-        return current_address_arbiters;
-    case ResourceType::CPUTime:
-        return current_cpu_time;
-    default:
-        LOG_ERROR(Kernel, "Unknown resource type={:08X}", static_cast<u32>(resource));
-        UNIMPLEMENTED();
-        return 0;
-    }
+s64 ResourceLimit::GetCurrentResourceValue(ResourceType resource) const {
+    return values.at(ResourceTypeToIndex(resource));
 }
 
-u32 ResourceLimit::GetMaxResourceValue(ResourceType resource) const {
-    switch (resource) {
-    case ResourceType::Priority:
-        return max_priority;
-    case ResourceType::Commit:
-        return max_commit;
-    case ResourceType::Thread:
-        return max_threads;
-    case ResourceType::Event:
-        return max_events;
-    case ResourceType::Mutex:
-        return max_mutexes;
-    case ResourceType::Semaphore:
-        return max_semaphores;
-    case ResourceType::Timer:
-        return max_timers;
-    case ResourceType::SharedMemory:
-        return max_shared_mems;
-    case ResourceType::AddressArbiter:
-        return max_address_arbiters;
-    case ResourceType::CPUTime:
-        return max_cpu_time;
-    default:
-        LOG_ERROR(Kernel, "Unknown resource type={:08X}", static_cast<u32>(resource));
-        UNIMPLEMENTED();
-        return 0;
+s64 ResourceLimit::GetMaxResourceValue(ResourceType resource) const {
+    return limits.at(ResourceTypeToIndex(resource));
+}
+
+ResultCode ResourceLimit::SetLimitValue(ResourceType resource, s64 value) {
+    const auto index = ResourceTypeToIndex(resource);
+
+    if (value < values[index]) {
+        return ERR_INVALID_STATE;
     }
+
+    values[index] = value;
+    return RESULT_SUCCESS;
 }
 } // namespace Kernel

src/core/hle/kernel/resource_limit.h

@@ -4,31 +4,25 @@
 
 #pragma once
 
+#include <array>
 #include "common/common_types.h"
 #include "core/hle/kernel/object.h"
 
+union ResultCode;
+
 namespace Kernel {
 
 class KernelCore;
 
-enum class ResourceLimitCategory : u8 {
-    APPLICATION = 0,
-    SYS_APPLET = 1,
-    LIB_APPLET = 2,
-    OTHER = 3
-};
-
 enum class ResourceType {
-    Priority = 0,
-    Commit = 1,
-    Thread = 2,
-    Event = 3,
-    Mutex = 4,
-    Semaphore = 5,
-    Timer = 6,
-    SharedMemory = 7,
-    AddressArbiter = 8,
-    CPUTime = 9,
+    PhysicalMemory,
+    Threads,
+    Events,
+    TransferMemory,
+    Sessions,
+
+    // Used as a count, not an actual type.
+    ResourceTypeCount
 };
 
 class ResourceLimit final : public Object {
@@ -55,61 +49,51 @@ public:
      * @param resource Requested resource type
      * @returns The current value of the resource type
      */
-    s32 GetCurrentResourceValue(ResourceType resource) const;
+    s64 GetCurrentResourceValue(ResourceType resource) const;
 
     /**
      * Gets the max value for the specified resource.
      * @param resource Requested resource type
      * @returns The max value of the resource type
      */
-    u32 GetMaxResourceValue(ResourceType resource) const;
+    s64 GetMaxResourceValue(ResourceType resource) const;
 
-    /// Name of resource limit object.
-    std::string name;
-
-    /// Max thread priority that a process in this category can create
-    s32 max_priority = 0;
-
-    /// Max memory that processes in this category can use
-    s32 max_commit = 0;
-
-    ///< Max number of objects that can be collectively created by the processes in this category
-    s32 max_threads = 0;
-    s32 max_events = 0;
-    s32 max_mutexes = 0;
-    s32 max_semaphores = 0;
-    s32 max_timers = 0;
-    s32 max_shared_mems = 0;
-    s32 max_address_arbiters = 0;
-
-    /// Max CPU time that the processes in this category can utilize
-    s32 max_cpu_time = 0;
-
-    // TODO(Subv): Increment these in their respective Kernel::T::Create functions, keeping in mind
-    // that APPLICATION resource limits should not be affected by the objects created by service
-    // modules.
-    // Currently we have no way of distinguishing if a Create was called by the running application,
-    // or by a service module. Approach this once we have separated the service modules into their
-    // own processes
-
-    /// Current memory that the processes in this category are using
-    s32 current_commit = 0;
-
-    ///< Current number of objects among all processes in this category
-    s32 current_threads = 0;
-    s32 current_events = 0;
-    s32 current_mutexes = 0;
-    s32 current_semaphores = 0;
-    s32 current_timers = 0;
-    s32 current_shared_mems = 0;
-    s32 current_address_arbiters = 0;
-
-    /// Current CPU time that the processes in this category are utilizing
-    s32 current_cpu_time = 0;
+    /**
+     * Sets the limit value for a given resource type.
+     *
+     * @param resource The resource type to apply the limit to.
+     * @param value    The limit to apply to the given resource type.
+     *
+     * @return A result code indicating if setting the limit value
+     *         was successful or not.
+     *
+     * @note The supplied limit value *must* be greater than or equal to
+     *       the current resource value for the given resource type,
+     *       otherwise ERR_INVALID_STATE will be returned.
+     */
+    ResultCode SetLimitValue(ResourceType resource, s64 value);
 
 private:
     explicit ResourceLimit(KernelCore& kernel);
     ~ResourceLimit() override;
+
+    // TODO(Subv): Increment resource limit current values in their respective Kernel::T::Create
+    // functions
+    //
+    // Currently we have no way of distinguishing if a Create was called by the running application,
+    // or by a service module. Approach this once we have separated the service modules into their
+    // own processes
+
+    using ResourceArray =
+        std::array<s64, static_cast<std::size_t>(ResourceType::ResourceTypeCount)>;
+
+    /// Maximum values a resource type may reach.
+    ResourceArray limits{};
+    /// Current resource limit values.
+    ResourceArray values{};
+
+    /// Name of resource limit object.
+    std::string name;
 };
 
 } // namespace Kernel

src/core/hle/kernel/shared_memory.cpp

@@ -61,7 +61,7 @@ SharedPtr<SharedMemory> SharedMemory::Create(KernelCore& kernel, SharedPtr<Proce
 }
 
 SharedPtr<SharedMemory> SharedMemory::CreateForApplet(
-    KernelCore& kernel, std::shared_ptr<std::vector<u8>> heap_block, u32 offset, u32 size,
+    KernelCore& kernel, std::shared_ptr<std::vector<u8>> heap_block, std::size_t offset, u64 size,
     MemoryPermission permissions, MemoryPermission other_permissions, std::string name) {
     SharedPtr<SharedMemory> shared_memory(new SharedMemory(kernel));
 
@@ -78,10 +78,10 @@ SharedPtr<SharedMemory> SharedMemory::CreateForApplet(
     return shared_memory;
 }
 
-ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermission permissions,
+ResultCode SharedMemory::Map(Process& target_process, VAddr address, MemoryPermission permissions,
                              MemoryPermission other_permissions) {
     const MemoryPermission own_other_permissions =
-        target_process == owner_process ? this->permissions : this->other_permissions;
+        &target_process == owner_process ? this->permissions : this->other_permissions;
 
     // Automatically allocated memory blocks can only be mapped with other_permissions = DontCare
     if (base_address == 0 && other_permissions != MemoryPermission::DontCare) {
@@ -106,7 +106,7 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
     VAddr target_address = address;
 
     // Map the memory block into the target process
-    auto result = target_process->VMManager().MapMemoryBlock(
+    auto result = target_process.VMManager().MapMemoryBlock(
         target_address, backing_block, backing_block_offset, size, MemoryState::Shared);
     if (result.Failed()) {
         LOG_ERROR(
@@ -116,14 +116,14 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
         return result.Code();
     }
 
-    return target_process->VMManager().ReprotectRange(target_address, size,
-                                                      ConvertPermissions(permissions));
+    return target_process.VMManager().ReprotectRange(target_address, size,
+                                                     ConvertPermissions(permissions));
 }
 
-ResultCode SharedMemory::Unmap(Process* target_process, VAddr address) {
+ResultCode SharedMemory::Unmap(Process& target_process, VAddr address) {
     // TODO(Subv): Verify what happens if the application tries to unmap an address that is not
     // mapped to a SharedMemory.
-    return target_process->VMManager().UnmapRange(address, size);
+    return target_process.VMManager().UnmapRange(address, size);
 }
 
 VMAPermission SharedMemory::ConvertPermissions(MemoryPermission permission) {
@@ -132,7 +132,11 @@ VMAPermission SharedMemory::ConvertPermissions(MemoryPermission permission) {
     return static_cast<VMAPermission>(masked_permissions);
 }
 
-u8* SharedMemory::GetPointer(u32 offset) {
+u8* SharedMemory::GetPointer(std::size_t offset) {
+    return backing_block->data() + backing_block_offset + offset;
+}
+
+const u8* SharedMemory::GetPointer(std::size_t offset) const {
     return backing_block->data() + backing_block_offset + offset;
 }
 

src/core/hle/kernel/shared_memory.h

@@ -64,7 +64,7 @@ public:
      */
     static SharedPtr<SharedMemory> CreateForApplet(KernelCore& kernel,
                                                    std::shared_ptr<std::vector<u8>> heap_block,
-                                                   u32 offset, u32 size,
+                                                   std::size_t offset, u64 size,
                                                    MemoryPermission permissions,
                                                    MemoryPermission other_permissions,
                                                    std::string name = "Unknown Applet");
@@ -81,6 +81,11 @@ public:
         return HANDLE_TYPE;
     }
 
+    /// Gets the size of the underlying memory block in bytes.
+    u64 GetSize() const {
+        return size;
+    }
+
     /**
      * Converts the specified MemoryPermission into the equivalent VMAPermission.
      * @param permission The MemoryPermission to convert.
@@ -94,44 +99,51 @@ public:
      * @param permissions Memory block map permissions (specified by SVC field)
      * @param other_permissions Memory block map other permissions (specified by SVC field)
      */
-    ResultCode Map(Process* target_process, VAddr address, MemoryPermission permissions,
+    ResultCode Map(Process& target_process, VAddr address, MemoryPermission permissions,
                    MemoryPermission other_permissions);
 
     /**
      * Unmaps a shared memory block from the specified address in system memory
-     * @param target_process Process from which to umap the memory block.
+     * @param target_process Process from which to unmap the memory block.
      * @param address Address in system memory where the shared memory block is mapped
      * @return Result code of the unmap operation
      */
-    ResultCode Unmap(Process* target_process, VAddr address);
+    ResultCode Unmap(Process& target_process, VAddr address);
 
     /**
      * Gets a pointer to the shared memory block
      * @param offset Offset from the start of the shared memory block to get pointer
-     * @return Pointer to the shared memory block from the specified offset
+     * @return A pointer to the shared memory block from the specified offset
      */
-    u8* GetPointer(u32 offset = 0);
+    u8* GetPointer(std::size_t offset = 0);
 
-    /// Process that created this shared memory block.
-    SharedPtr<Process> owner_process;
-    /// Address of shared memory block in the owner process if specified.
-    VAddr base_address;
-    /// Backing memory for this shared memory block.
-    std::shared_ptr<std::vector<u8>> backing_block;
-    /// Offset into the backing block for this shared memory.
-    std::size_t backing_block_offset;
-    /// Size of the memory block. Page-aligned.
-    u64 size;
-    /// Permission restrictions applied to the process which created the block.
-    MemoryPermission permissions;
-    /// Permission restrictions applied to other processes mapping the block.
-    MemoryPermission other_permissions;
-    /// Name of shared memory object.
-    std::string name;
+    /**
+     * Gets a constant pointer to the shared memory block
+     * @param offset Offset from the start of the shared memory block to get pointer
+     * @return A constant pointer to the shared memory block from the specified offset
+     */
+    const u8* GetPointer(std::size_t offset = 0) const;
 
 private:
     explicit SharedMemory(KernelCore& kernel);
     ~SharedMemory() override;
+
+    /// Backing memory for this shared memory block.
+    std::shared_ptr<std::vector<u8>> backing_block;
+    /// Offset into the backing block for this shared memory.
+    std::size_t backing_block_offset = 0;
+    /// Size of the memory block. Page-aligned.
+    u64 size = 0;
+    /// Permission restrictions applied to the process which created the block.
+    MemoryPermission permissions{};
+    /// Permission restrictions applied to other processes mapping the block.
+    MemoryPermission other_permissions{};
+    /// Process that created this shared memory block.
+    SharedPtr<Process> owner_process;
+    /// Address of shared memory block in the owner process if specified.
+    VAddr base_address = 0;
+    /// Name of shared memory object.
+    std::string name;
 };
 
 } // namespace Kernel

src/core/hle/kernel/svc.cpp

@@ -214,7 +214,7 @@ static ResultCode ConnectToNamedPort(Handle* out_handle, VAddr port_name_address
     // Read 1 char beyond the max allowed port name to detect names that are too long.
     std::string port_name = Memory::ReadCString(port_name_address, PortNameMaxLength + 1);
     if (port_name.size() > PortNameMaxLength) {
-        return ERR_PORT_NAME_TOO_LONG;
+        return ERR_OUT_OF_RANGE;
     }
 
     LOG_TRACE(Kernel_SVC, "called port_name={}", port_name);
@@ -310,8 +310,9 @@ static ResultCode WaitSynchronization(Handle* index, VAddr handles_address, u64
 
     static constexpr u64 MaxHandles = 0x40;
 
-    if (handle_count > MaxHandles)
-        return ResultCode(ErrorModule::Kernel, ErrCodes::TooLarge);
+    if (handle_count > MaxHandles) {
+        return ERR_OUT_OF_RANGE;
+    }
 
     auto* const thread = GetCurrentThread();
 
@@ -376,8 +377,7 @@ static ResultCode CancelSynchronization(Handle thread_handle) {
     }
 
     ASSERT(thread->GetStatus() == ThreadStatus::WaitSynchAny);
-    thread->SetWaitSynchronizationResult(
-        ResultCode(ErrorModule::Kernel, ErrCodes::SynchronizationCanceled));
+    thread->SetWaitSynchronizationResult(ERR_SYNCHRONIZATION_CANCELED);
     thread->ResumeFromWait();
     return RESULT_SUCCESS;
 }
@@ -606,7 +606,7 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id)
         }
 
         if (info_sub_id >= Process::RANDOM_ENTROPY_SIZE) {
-            return ERR_INVALID_COMBINATION_KERNEL;
+            return ERR_INVALID_COMBINATION;
         }
 
         *result = current_process->GetRandomEntropy(info_sub_id);
@@ -643,7 +643,7 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id)
     case GetInfoType::ThreadTickCount: {
         constexpr u64 num_cpus = 4;
         if (info_sub_id != 0xFFFFFFFFFFFFFFFF && info_sub_id >= num_cpus) {
-            return ERR_INVALID_COMBINATION_KERNEL;
+            return ERR_INVALID_COMBINATION;
         }
 
         const auto thread =
@@ -736,13 +736,6 @@ static ResultCode SetThreadPriority(Handle handle, u32 priority) {
 
     const auto* const current_process = Core::CurrentProcess();
 
-    // Note: The kernel uses the current process's resource limit instead of
-    // the one from the thread owner's resource limit.
-    const ResourceLimit& resource_limit = current_process->GetResourceLimit();
-    if (resource_limit.GetMaxResourceValue(ResourceType::Priority) > priority) {
-        return ERR_INVALID_THREAD_PRIORITY;
-    }
-
     SharedPtr<Thread> thread = current_process->GetHandleTable().Get<Thread>(handle);
     if (!thread) {
         return ERR_INVALID_HANDLE;
@@ -796,7 +789,7 @@ static ResultCode MapSharedMemory(Handle shared_memory_handle, VAddr addr, u64 s
         return ERR_INVALID_MEMORY_RANGE;
     }
 
-    return shared_memory->Map(current_process, addr, permissions_type, MemoryPermission::DontCare);
+    return shared_memory->Map(*current_process, addr, permissions_type, MemoryPermission::DontCare);
 }
 
 static ResultCode UnmapSharedMemory(Handle shared_memory_handle, VAddr addr, u64 size) {
@@ -826,7 +819,7 @@ static ResultCode UnmapSharedMemory(Handle shared_memory_handle, VAddr addr, u64
         return ERR_INVALID_MEMORY_RANGE;
     }
 
-    return shared_memory->Unmap(current_process, addr);
+    return shared_memory->Unmap(*current_process, addr);
 }
 
 /// Query process memory
@@ -885,10 +878,6 @@ static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, V
     }
 
     auto* const current_process = Core::CurrentProcess();
-    const ResourceLimit& resource_limit = current_process->GetResourceLimit();
-    if (resource_limit.GetMaxResourceValue(ResourceType::Priority) > priority) {
-        return ERR_INVALID_THREAD_PRIORITY;
-    }
 
     if (processor_id == THREADPROCESSORID_DEFAULT) {
         // Set the target CPU to the one specified in the process' exheader.
@@ -1181,7 +1170,7 @@ static ResultCode CloseHandle(Handle handle) {
 
 /// Reset an event
 static ResultCode ResetSignal(Handle handle) {
-    LOG_WARNING(Kernel_SVC, "(STUBBED) called handle 0x{:08X}", handle);
+    LOG_DEBUG(Kernel_SVC, "called handle 0x{:08X}", handle);
 
     const auto& handle_table = Core::CurrentProcess()->GetHandleTable();
     auto event = handle_table.Get<Event>(handle);
@@ -1194,9 +1183,39 @@ static ResultCode ResetSignal(Handle handle) {
 
 /// Creates a TransferMemory object
 static ResultCode CreateTransferMemory(Handle* handle, VAddr addr, u64 size, u32 permissions) {
-    LOG_WARNING(Kernel_SVC, "(STUBBED) called addr=0x{:X}, size=0x{:X}, perms=0x{:08X}", addr, size,
-                permissions);
-    *handle = 0;
+    LOG_DEBUG(Kernel_SVC, "called addr=0x{:X}, size=0x{:X}, perms=0x{:08X}", addr, size,
+              permissions);
+
+    if (!Common::Is4KBAligned(addr)) {
+        LOG_ERROR(Kernel_SVC, "Address ({:016X}) is not page aligned!", addr);
+        return ERR_INVALID_ADDRESS;
+    }
+
+    if (!Common::Is4KBAligned(size) || size == 0) {
+        LOG_ERROR(Kernel_SVC, "Size ({:016X}) is not page aligned or equal to zero!", size);
+        return ERR_INVALID_ADDRESS;
+    }
+
+    if (!IsValidAddressRange(addr, size)) {
+        LOG_ERROR(Kernel_SVC, "Address and size cause overflow! (address={:016X}, size={:016X})",
+                  addr, size);
+        return ERR_INVALID_ADDRESS_STATE;
+    }
+
+    const auto perms = static_cast<MemoryPermission>(permissions);
+    if (perms != MemoryPermission::None && perms != MemoryPermission::Read &&
+        perms != MemoryPermission::ReadWrite) {
+        LOG_ERROR(Kernel_SVC, "Invalid memory permissions for transfer memory! (perms={:08X})",
+                  permissions);
+        return ERR_INVALID_MEMORY_PERMISSIONS;
+    }
+
+    auto& kernel = Core::System::GetInstance().Kernel();
+    auto& handle_table = Core::CurrentProcess()->GetHandleTable();
+    const auto shared_mem_handle = SharedMemory::Create(
+        kernel, handle_table.Get<Process>(CurrentProcess), size, perms, perms, addr);
+
+    CASCADE_RESULT(*handle, handle_table.Create(shared_mem_handle));
     return RESULT_SUCCESS;
 }
 
@@ -1236,7 +1255,7 @@ static ResultCode SetThreadCoreMask(Handle thread_handle, u32 core, u64 mask) {
     }
 
     if (mask == 0) {
-        return ResultCode(ErrorModule::Kernel, ErrCodes::InvalidCombination);
+        return ERR_INVALID_COMBINATION;
     }
 
     /// This value is used to only change the affinity mask without changing the current ideal core.
@@ -1245,12 +1264,12 @@ static ResultCode SetThreadCoreMask(Handle thread_handle, u32 core, u64 mask) {
     if (core == OnlyChangeMask) {
         core = thread->GetIdealCore();
     } else if (core >= Core::NUM_CPU_CORES && core != static_cast<u32>(-1)) {
-        return ResultCode(ErrorModule::Kernel, ErrCodes::InvalidProcessorId);
+        return ERR_INVALID_PROCESSOR_ID;
     }
 
     // Error out if the input core isn't enabled in the input mask.
     if (core < Core::NUM_CPU_CORES && (mask & (1ull << core)) == 0) {
-        return ResultCode(ErrorModule::Kernel, ErrCodes::InvalidCombination);
+        return ERR_INVALID_COMBINATION;
     }
 
     thread->ChangeCore(core, mask);

src/core/hle/kernel/vm_manager.cpp

@@ -298,7 +298,7 @@ ResultCode VMManager::HeapFree(VAddr target, u64 size) {
     return RESULT_SUCCESS;
 }
 
-ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
+ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size, MemoryState state) {
     const auto vma = FindVMA(src_addr);
 
     ASSERT_MSG(vma != vma_map.end(), "Invalid memory address");
@@ -312,8 +312,8 @@ ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
     const std::shared_ptr<std::vector<u8>>& backing_block = vma->second.backing_block;
     const std::size_t backing_block_offset = vma->second.offset + vma_offset;
 
-    CASCADE_RESULT(auto new_vma, MapMemoryBlock(dst_addr, backing_block, backing_block_offset, size,
-                                                MemoryState::Mapped));
+    CASCADE_RESULT(auto new_vma,
+                   MapMemoryBlock(dst_addr, backing_block, backing_block_offset, size, state));
     // Protect mirror with permissions from old region
     Reprotect(new_vma, vma->second.permissions);
     // Remove permissions from old region

src/core/hle/kernel/vm_manager.h

@@ -189,7 +189,8 @@ public:
     ResultVal<VAddr> HeapAllocate(VAddr target, u64 size, VMAPermission perms);
     ResultCode HeapFree(VAddr target, u64 size);
 
-    ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size);
+    ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size,
+                            MemoryState state = MemoryState::Mapped);
 
     /**
      * Scans all VMAs and updates the page table range of any that use the given vector as backing

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

@@ -6,10 +6,14 @@
 #include <cinttypes>
 #include <cstring>
 #include <stack>
+#include "applets/applets.h"
+#include "applets/software_keyboard.h"
+#include "audio_core/audio_renderer.h"
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/event.h"
 #include "core/hle/kernel/process.h"
+#include "core/hle/kernel/shared_memory.h"
 #include "core/hle/service/acc/profile_manager.h"
 #include "core/hle/service/am/am.h"
 #include "core/hle/service/am/applet_ae.h"
@@ -28,6 +32,13 @@
 
 namespace Service::AM {
 
+constexpr ResultCode ERR_NO_DATA_IN_CHANNEL{ErrorModule::AM, 0x2};
+constexpr ResultCode ERR_SIZE_OUT_OF_BOUNDS{ErrorModule::AM, 0x1F7};
+
+enum class AppletId : u32 {
+    SoftwareKeyboard = 0x11,
+};
+
 constexpr u32 POP_LAUNCH_PARAMETER_MAGIC = 0xC79497CA;
 
 struct LaunchParameters {
@@ -203,8 +214,8 @@ ISelfController::ISelfController(std::shared_ptr<NVFlinger::NVFlinger> nvflinger
 ISelfController::~ISelfController() = default;
 
 void ISelfController::SetFocusHandlingMode(Kernel::HLERequestContext& ctx) {
-    // Takes 3 input u8s with each field located immediately after the previous u8, these are
-    // bool flags. No output.
+    // Takes 3 input u8s with each field located immediately after the previous
+    // u8, these are bool flags. No output.
 
     IPC::RequestParser rp{ctx};
 
@@ -258,8 +269,8 @@ void ISelfController::SetOperationModeChangedNotification(Kernel::HLERequestCont
 }
 
 void ISelfController::SetOutOfFocusSuspendingEnabled(Kernel::HLERequestContext& ctx) {
-    // Takes 3 input u8s with each field located immediately after the previous u8, these are
-    // bool flags. No output.
+    // Takes 3 input u8s with each field located immediately after the previous
+    // u8, these are bool flags. No output.
     IPC::RequestParser rp{ctx};
 
     bool enabled = rp.Pop<bool>();
@@ -302,8 +313,8 @@ void ISelfController::SetScreenShotImageOrientation(Kernel::HLERequestContext& c
 }
 
 void ISelfController::CreateManagedDisplayLayer(Kernel::HLERequestContext& ctx) {
-    // TODO(Subv): Find out how AM determines the display to use, for now just create the layer
-    // in the Default display.
+    // TODO(Subv): Find out how AM determines the display to use, for now just
+    // create the layer in the Default display.
     u64 display_id = nvflinger->OpenDisplay("Default");
     u64 layer_id = nvflinger->CreateLayer(display_id);
 
@@ -481,6 +492,24 @@ void ICommonStateGetter::GetDefaultDisplayResolution(Kernel::HLERequestContext&
     LOG_DEBUG(Service_AM, "called");
 }
 
+IStorage::IStorage(std::vector<u8> buffer)
+    : ServiceFramework("IStorage"), buffer(std::move(buffer)) {
+    // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &IStorage::Open, "Open"},
+            {1, nullptr, "OpenTransferStorage"},
+        };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IStorage::~IStorage() = default;
+
+const std::vector<u8>& IStorage::GetData() const {
+    return buffer;
+}
+
 void ICommonStateGetter::GetOperationMode(Kernel::HLERequestContext& ctx) {
     const bool use_docked_mode{Settings::values.use_docked_mode};
     IPC::ResponseBuilder rb{ctx, 3};
@@ -500,100 +529,15 @@ void ICommonStateGetter::GetPerformanceMode(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_AM, "called");
 }
 
-class IStorageAccessor final : public ServiceFramework<IStorageAccessor> {
-public:
-    explicit IStorageAccessor(std::vector<u8> buffer)
-        : ServiceFramework("IStorageAccessor"), buffer(std::move(buffer)) {
-        // clang-format off
-        static const FunctionInfo functions[] = {
-            {0, &IStorageAccessor::GetSize, "GetSize"},
-            {10, &IStorageAccessor::Write, "Write"},
-            {11, &IStorageAccessor::Read, "Read"},
-        };
-        // clang-format on
-
-        RegisterHandlers(functions);
-    }
-
-private:
-    std::vector<u8> buffer;
-
-    void GetSize(Kernel::HLERequestContext& ctx) {
-        IPC::ResponseBuilder rb{ctx, 4};
-
-        rb.Push(RESULT_SUCCESS);
-        rb.Push(static_cast<u64>(buffer.size()));
-
-        LOG_DEBUG(Service_AM, "called");
-    }
-
-    void Write(Kernel::HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-
-        const u64 offset{rp.Pop<u64>()};
-        const std::vector<u8> data{ctx.ReadBuffer()};
-
-        ASSERT(offset + data.size() <= buffer.size());
-
-        std::memcpy(&buffer[offset], data.data(), data.size());
-
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(RESULT_SUCCESS);
-
-        LOG_DEBUG(Service_AM, "called, offset={}", offset);
-    }
-
-    void Read(Kernel::HLERequestContext& ctx) {
-        IPC::RequestParser rp{ctx};
-
-        const u64 offset{rp.Pop<u64>()};
-        const std::size_t size{ctx.GetWriteBufferSize()};
-
-        ASSERT(offset + size <= buffer.size());
-
-        ctx.WriteBuffer(buffer.data() + offset, size);
-
-        IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(RESULT_SUCCESS);
-
-        LOG_DEBUG(Service_AM, "called, offset={}", offset);
-    }
-};
-
-class IStorage final : public ServiceFramework<IStorage> {
-public:
-    explicit IStorage(std::vector<u8> buffer)
-        : ServiceFramework("IStorage"), buffer(std::move(buffer)) {
-        // clang-format off
-        static const FunctionInfo functions[] = {
-            {0, &IStorage::Open, "Open"},
-            {1, nullptr, "OpenTransferStorage"},
-        };
-        // clang-format on
-
-        RegisterHandlers(functions);
-    }
-
-private:
-    std::vector<u8> buffer;
-
-    void Open(Kernel::HLERequestContext& ctx) {
-        IPC::ResponseBuilder rb{ctx, 2, 0, 1};
-
-        rb.Push(RESULT_SUCCESS);
-        rb.PushIpcInterface<AM::IStorageAccessor>(buffer);
-
-        LOG_DEBUG(Service_AM, "called");
-    }
-};
-
 class ILibraryAppletAccessor final : public ServiceFramework<ILibraryAppletAccessor> {
 public:
-    explicit ILibraryAppletAccessor() : ServiceFramework("ILibraryAppletAccessor") {
+    explicit ILibraryAppletAccessor(std::shared_ptr<Applets::Applet> applet)
+        : ServiceFramework("ILibraryAppletAccessor"), applet(std::move(applet)),
+          broker(std::make_shared<Applets::AppletDataBroker>()) {
         // clang-format off
         static const FunctionInfo functions[] = {
             {0, &ILibraryAppletAccessor::GetAppletStateChangedEvent, "GetAppletStateChangedEvent"},
-            {1, nullptr, "IsCompleted"},
+            {1, &ILibraryAppletAccessor::IsCompleted, "IsCompleted"},
             {10, &ILibraryAppletAccessor::Start, "Start"},
             {20, nullptr, "RequestExit"},
             {25, nullptr, "Terminate"},
@@ -602,10 +546,10 @@ public:
             {100, &ILibraryAppletAccessor::PushInData, "PushInData"},
             {101, &ILibraryAppletAccessor::PopOutData, "PopOutData"},
             {102, nullptr, "PushExtraStorage"},
-            {103, nullptr, "PushInteractiveInData"},
-            {104, nullptr, "PopInteractiveOutData"},
-            {105, nullptr, "GetPopOutDataEvent"},
-            {106, nullptr, "GetPopInteractiveOutDataEvent"},
+            {103, &ILibraryAppletAccessor::PushInteractiveInData, "PushInteractiveInData"},
+            {104, &ILibraryAppletAccessor::PopInteractiveOutData, "PopInteractiveOutData"},
+            {105, &ILibraryAppletAccessor::GetPopOutDataEvent, "GetPopOutDataEvent"},
+            {106, &ILibraryAppletAccessor::GetPopInteractiveOutDataEvent, "GetPopInteractiveOutDataEvent"},
             {110, nullptr, "NeedsToExitProcess"},
             {120, nullptr, "GetLibraryAppletInfo"},
             {150, nullptr, "RequestForAppletToGetForeground"},
@@ -614,40 +558,50 @@ public:
         // clang-format on
 
         RegisterHandlers(functions);
-
-        auto& kernel = Core::System::GetInstance().Kernel();
-        state_changed_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot,
-                                                    "ILibraryAppletAccessor:StateChangedEvent");
     }
 
 private:
     void GetAppletStateChangedEvent(Kernel::HLERequestContext& ctx) {
-        state_changed_event->Signal();
+        const auto event = broker->GetStateChangedEvent();
+        event->Signal();
 
         IPC::ResponseBuilder rb{ctx, 2, 1};
         rb.Push(RESULT_SUCCESS);
-        rb.PushCopyObjects(state_changed_event);
+        rb.PushCopyObjects(event);
 
-        LOG_WARNING(Service_AM, "(STUBBED) called");
+        LOG_DEBUG(Service_AM, "called");
+    }
+
+    void IsCompleted(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 3};
+        rb.Push(RESULT_SUCCESS);
+        rb.Push<u32>(applet->TransactionComplete());
+
+        LOG_DEBUG(Service_AM, "called");
     }
 
     void GetResult(Kernel::HLERequestContext& ctx) {
         IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(RESULT_SUCCESS);
+        rb.Push(applet->GetStatus());
 
-        LOG_WARNING(Service_AM, "(STUBBED) called");
+        LOG_DEBUG(Service_AM, "called");
     }
 
     void Start(Kernel::HLERequestContext& ctx) {
+        ASSERT(applet != nullptr);
+
+        applet->Initialize(broker);
+        applet->Execute();
+
         IPC::ResponseBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);
 
-        LOG_WARNING(Service_AM, "(STUBBED) called");
+        LOG_DEBUG(Service_AM, "called");
     }
 
     void PushInData(Kernel::HLERequestContext& ctx) {
         IPC::RequestParser rp{ctx};
-        storage_stack.push(rp.PopIpcInterface<AM::IStorage>());
+        broker->PushNormalDataFromGame(*rp.PopIpcInterface<IStorage>());
 
         IPC::ResponseBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);
@@ -657,25 +611,146 @@ private:
 
     void PopOutData(Kernel::HLERequestContext& ctx) {
         IPC::ResponseBuilder rb{ctx, 2, 0, 1};
-        rb.Push(RESULT_SUCCESS);
-        rb.PushIpcInterface<AM::IStorage>(std::move(storage_stack.top()));
 
-        storage_stack.pop();
+        const auto storage = broker->PopNormalDataToGame();
+        if (storage == nullptr) {
+            rb.Push(ERR_NO_DATA_IN_CHANNEL);
+            return;
+        }
+
+        rb.Push(RESULT_SUCCESS);
+        rb.PushIpcInterface<IStorage>(std::move(*storage));
 
         LOG_DEBUG(Service_AM, "called");
     }
 
-    std::stack<std::shared_ptr<AM::IStorage>> storage_stack;
-    Kernel::SharedPtr<Kernel::Event> state_changed_event;
+    void PushInteractiveInData(Kernel::HLERequestContext& ctx) {
+        IPC::RequestParser rp{ctx};
+        broker->PushInteractiveDataFromGame(*rp.PopIpcInterface<IStorage>());
+
+        ASSERT(applet->IsInitialized());
+        applet->ExecuteInteractive();
+        applet->Execute();
+
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+
+        LOG_DEBUG(Service_AM, "called");
+    }
+
+    void PopInteractiveOutData(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+
+        const auto storage = broker->PopInteractiveDataToGame();
+        if (storage == nullptr) {
+            rb.Push(ERR_NO_DATA_IN_CHANNEL);
+            return;
+        }
+
+        rb.Push(RESULT_SUCCESS);
+        rb.PushIpcInterface<IStorage>(std::move(*storage));
+
+        LOG_DEBUG(Service_AM, "called");
+    }
+
+    void GetPopOutDataEvent(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(broker->GetNormalDataEvent());
+
+        LOG_DEBUG(Service_AM, "called");
+    }
+
+    void GetPopInteractiveOutDataEvent(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(broker->GetInteractiveDataEvent());
+
+        LOG_DEBUG(Service_AM, "called");
+    }
+
+    std::shared_ptr<Applets::Applet> applet;
+    std::shared_ptr<Applets::AppletDataBroker> broker;
 };
 
+void IStorage::Open(Kernel::HLERequestContext& ctx) {
+    IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+
+    rb.Push(RESULT_SUCCESS);
+    rb.PushIpcInterface<IStorageAccessor>(*this);
+
+    LOG_DEBUG(Service_AM, "called");
+}
+
+IStorageAccessor::IStorageAccessor(IStorage& storage)
+    : ServiceFramework("IStorageAccessor"), backing(storage) {
+    // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &IStorageAccessor::GetSize, "GetSize"},
+            {10, &IStorageAccessor::Write, "Write"},
+            {11, &IStorageAccessor::Read, "Read"},
+        };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IStorageAccessor::~IStorageAccessor() = default;
+
+void IStorageAccessor::GetSize(Kernel::HLERequestContext& ctx) {
+    IPC::ResponseBuilder rb{ctx, 4};
+
+    rb.Push(RESULT_SUCCESS);
+    rb.Push(static_cast<u64>(backing.buffer.size()));
+
+    LOG_DEBUG(Service_AM, "called");
+}
+
+void IStorageAccessor::Write(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+
+    const u64 offset{rp.Pop<u64>()};
+    const std::vector<u8> data{ctx.ReadBuffer()};
+
+    if (data.size() > backing.buffer.size() - offset) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ERR_SIZE_OUT_OF_BOUNDS);
+    }
+
+    std::memcpy(backing.buffer.data() + offset, data.data(), data.size());
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+
+    LOG_DEBUG(Service_AM, "called, offset={}", offset);
+}
+
+void IStorageAccessor::Read(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+
+    const u64 offset{rp.Pop<u64>()};
+    const std::size_t size{ctx.GetWriteBufferSize()};
+
+    if (size > backing.buffer.size() - offset) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ERR_SIZE_OUT_OF_BOUNDS);
+    }
+
+    ctx.WriteBuffer(backing.buffer.data() + offset, size);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+
+    LOG_DEBUG(Service_AM, "called, offset={}", offset);
+}
+
 ILibraryAppletCreator::ILibraryAppletCreator() : ServiceFramework("ILibraryAppletCreator") {
     static const FunctionInfo functions[] = {
         {0, &ILibraryAppletCreator::CreateLibraryApplet, "CreateLibraryApplet"},
         {1, nullptr, "TerminateAllLibraryApplets"},
         {2, nullptr, "AreAnyLibraryAppletsLeft"},
         {10, &ILibraryAppletCreator::CreateStorage, "CreateStorage"},
-        {11, nullptr, "CreateTransferMemoryStorage"},
+        {11, &ILibraryAppletCreator::CreateTransferMemoryStorage, "CreateTransferMemoryStorage"},
         {12, nullptr, "CreateHandleStorage"},
     };
     RegisterHandlers(functions);
@@ -683,11 +758,36 @@ ILibraryAppletCreator::ILibraryAppletCreator() : ServiceFramework("ILibraryApple
 
 ILibraryAppletCreator::~ILibraryAppletCreator() = default;
 
+static std::shared_ptr<Applets::Applet> GetAppletFromId(AppletId id) {
+    switch (id) {
+    case AppletId::SoftwareKeyboard:
+        return std::make_shared<Applets::SoftwareKeyboard>();
+    default:
+        UNREACHABLE_MSG("Unimplemented AppletId [{:08X}]!", static_cast<u32>(id));
+        return nullptr;
+    }
+}
+
 void ILibraryAppletCreator::CreateLibraryApplet(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    const auto applet_id = rp.PopRaw<AppletId>();
+    const auto applet_mode = rp.PopRaw<u32>();
+
+    LOG_DEBUG(Service_AM, "called with applet_id={:08X}, applet_mode={:08X}",
+              static_cast<u32>(applet_id), applet_mode);
+
+    const auto applet = GetAppletFromId(applet_id);
+
+    if (applet == nullptr) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultCode(-1));
+        return;
+    }
+
     IPC::ResponseBuilder rb{ctx, 2, 0, 1};
 
     rb.Push(RESULT_SUCCESS);
-    rb.PushIpcInterface<AM::ILibraryAppletAccessor>();
+    rb.PushIpcInterface<AM::ILibraryAppletAccessor>(applet);
 
     LOG_DEBUG(Service_AM, "called");
 }
@@ -704,6 +804,31 @@ void ILibraryAppletCreator::CreateStorage(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_AM, "called, size={}", size);
 }
 
+void ILibraryAppletCreator::CreateTransferMemoryStorage(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+
+    rp.SetCurrentOffset(3);
+    const auto handle{rp.Pop<Kernel::Handle>()};
+
+    const auto shared_mem =
+        Core::System::GetInstance().CurrentProcess()->GetHandleTable().Get<Kernel::SharedMemory>(
+            handle);
+
+    if (shared_mem == nullptr) {
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultCode(-1));
+        return;
+    }
+
+    const u8* mem_begin = shared_mem->GetPointer();
+    const u8* mem_end = mem_begin + shared_mem->GetSize();
+    std::vector<u8> memory{mem_begin, mem_end};
+
+    IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+    rb.Push(RESULT_SUCCESS);
+    rb.PushIpcInterface(std::make_shared<IStorage>(std::move(memory)));
+}
+
 IApplicationFunctions::IApplicationFunctions() : ServiceFramework("IApplicationFunctions") {
     // clang-format off
     static const FunctionInfo functions[] = {
@@ -733,7 +858,7 @@ IApplicationFunctions::IApplicationFunctions() : ServiceFramework("IApplicationF
         {70, nullptr, "RequestToShutdown"},
         {71, nullptr, "RequestToReboot"},
         {80, nullptr, "ExitAndRequestToShowThanksMessage"},
-        {90, nullptr, "EnableApplicationCrashReport"},
+        {90, &IApplicationFunctions::EnableApplicationCrashReport, "EnableApplicationCrashReport"},
         {100, nullptr, "InitializeApplicationCopyrightFrameBuffer"},
         {101, nullptr, "SetApplicationCopyrightImage"},
         {102, nullptr, "SetApplicationCopyrightVisibility"},
@@ -752,6 +877,12 @@ IApplicationFunctions::IApplicationFunctions() : ServiceFramework("IApplicationF
 
 IApplicationFunctions::~IApplicationFunctions() = default;
 
+void IApplicationFunctions::EnableApplicationCrashReport(Kernel::HLERequestContext& ctx) {
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+}
+
 void IApplicationFunctions::BeginBlockingHomeButtonShortAndLongPressed(
     Kernel::HLERequestContext& ctx) {
     IPC::ResponseBuilder rb{ctx, 2};
@@ -821,7 +952,8 @@ void IApplicationFunctions::EnsureSaveData(Kernel::HLERequestContext& ctx) {
 
 void IApplicationFunctions::SetTerminateResult(Kernel::HLERequestContext& ctx) {
     // Takes an input u32 Result, no output.
-    // For example, in some cases official apps use this with error 0x2A2 then uses svcBreak.
+    // For example, in some cases official apps use this with error 0x2A2 then
+    // uses svcBreak.
 
     IPC::RequestParser rp{ctx};
     u32 result = rp.Pop<u32>();
@@ -884,8 +1016,8 @@ void IApplicationFunctions::GetPseudoDeviceId(Kernel::HLERequestContext& ctx) {
 void InstallInterfaces(SM::ServiceManager& service_manager,
                        std::shared_ptr<NVFlinger::NVFlinger> nvflinger) {
     auto message_queue = std::make_shared<AppletMessageQueue>();
-    message_queue->PushMessage(
-        AppletMessageQueue::AppletMessage::FocusStateChanged); // Needed on game boot
+    message_queue->PushMessage(AppletMessageQueue::AppletMessage::FocusStateChanged); // Needed on
+                                                                                      // game boot
 
     std::make_shared<AppletAE>(nvflinger, message_queue)->InstallAsService(service_manager);
     std::make_shared<AppletOE>(nvflinger, message_queue)->InstallAsService(service_manager);

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

@@ -155,6 +155,34 @@ private:
     std::shared_ptr<AppletMessageQueue> msg_queue;
 };
 
+class IStorage final : public ServiceFramework<IStorage> {
+public:
+    explicit IStorage(std::vector<u8> buffer);
+    ~IStorage() override;
+
+    const std::vector<u8>& GetData() const;
+
+private:
+    void Open(Kernel::HLERequestContext& ctx);
+
+    std::vector<u8> buffer;
+
+    friend class IStorageAccessor;
+};
+
+class IStorageAccessor final : public ServiceFramework<IStorageAccessor> {
+public:
+    explicit IStorageAccessor(IStorage& backing);
+    ~IStorageAccessor() override;
+
+private:
+    void GetSize(Kernel::HLERequestContext& ctx);
+    void Write(Kernel::HLERequestContext& ctx);
+    void Read(Kernel::HLERequestContext& ctx);
+
+    IStorage& backing;
+};
+
 class ILibraryAppletCreator final : public ServiceFramework<ILibraryAppletCreator> {
 public:
     ILibraryAppletCreator();
@@ -163,6 +191,7 @@ public:
 private:
     void CreateLibraryApplet(Kernel::HLERequestContext& ctx);
     void CreateStorage(Kernel::HLERequestContext& ctx);
+    void CreateTransferMemoryStorage(Kernel::HLERequestContext& ctx);
 };
 
 class IApplicationFunctions final : public ServiceFramework<IApplicationFunctions> {
@@ -185,6 +214,7 @@ private:
     void EndBlockingHomeButtonShortAndLongPressed(Kernel::HLERequestContext& ctx);
     void BeginBlockingHomeButton(Kernel::HLERequestContext& ctx);
     void EndBlockingHomeButton(Kernel::HLERequestContext& ctx);
+    void EnableApplicationCrashReport(Kernel::HLERequestContext& ctx);
 };
 
 class IHomeMenuFunctions final : public ServiceFramework<IHomeMenuFunctions> {

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

@@ -0,0 +1,115 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <cstring>
+#include "common/assert.h"
+#include "core/core.h"
+#include "core/hle/kernel/event.h"
+#include "core/hle/kernel/server_port.h"
+#include "core/hle/service/am/am.h"
+#include "core/hle/service/am/applets/applets.h"
+
+namespace Service::AM::Applets {
+
+AppletDataBroker::AppletDataBroker() {
+    auto& kernel = Core::System::GetInstance().Kernel();
+    state_changed_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot,
+                                                "ILibraryAppletAccessor:StateChangedEvent");
+    pop_out_data_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot,
+                                               "ILibraryAppletAccessor:PopDataOutEvent");
+    pop_interactive_out_data_event = Kernel::Event::Create(
+        kernel, Kernel::ResetType::OneShot, "ILibraryAppletAccessor:PopInteractiveDataOutEvent");
+}
+
+AppletDataBroker::~AppletDataBroker() = default;
+
+std::unique_ptr<IStorage> AppletDataBroker::PopNormalDataToGame() {
+    if (out_channel.empty())
+        return nullptr;
+
+    auto out = std::move(out_channel.front());
+    out_channel.pop();
+    return out;
+}
+
+std::unique_ptr<IStorage> AppletDataBroker::PopNormalDataToApplet() {
+    if (in_channel.empty())
+        return nullptr;
+
+    auto out = std::move(in_channel.front());
+    in_channel.pop();
+    return out;
+}
+
+std::unique_ptr<IStorage> AppletDataBroker::PopInteractiveDataToGame() {
+    if (out_interactive_channel.empty())
+        return nullptr;
+
+    auto out = std::move(out_interactive_channel.front());
+    out_interactive_channel.pop();
+    return out;
+}
+
+std::unique_ptr<IStorage> AppletDataBroker::PopInteractiveDataToApplet() {
+    if (in_interactive_channel.empty())
+        return nullptr;
+
+    auto out = std::move(in_interactive_channel.front());
+    in_interactive_channel.pop();
+    return out;
+}
+
+void AppletDataBroker::PushNormalDataFromGame(IStorage storage) {
+    in_channel.push(std::make_unique<IStorage>(storage));
+}
+
+void AppletDataBroker::PushNormalDataFromApplet(IStorage storage) {
+    out_channel.push(std::make_unique<IStorage>(storage));
+    pop_out_data_event->Signal();
+}
+
+void AppletDataBroker::PushInteractiveDataFromGame(IStorage storage) {
+    in_interactive_channel.push(std::make_unique<IStorage>(storage));
+}
+
+void AppletDataBroker::PushInteractiveDataFromApplet(IStorage storage) {
+    out_interactive_channel.push(std::make_unique<IStorage>(storage));
+    pop_interactive_out_data_event->Signal();
+}
+
+void AppletDataBroker::SignalStateChanged() const {
+    state_changed_event->Signal();
+}
+
+Kernel::SharedPtr<Kernel::Event> AppletDataBroker::GetNormalDataEvent() const {
+    return pop_out_data_event;
+}
+
+Kernel::SharedPtr<Kernel::Event> AppletDataBroker::GetInteractiveDataEvent() const {
+    return pop_interactive_out_data_event;
+}
+
+Kernel::SharedPtr<Kernel::Event> AppletDataBroker::GetStateChangedEvent() const {
+    return state_changed_event;
+}
+
+Applet::Applet() = default;
+
+Applet::~Applet() = default;
+
+void Applet::Initialize(std::shared_ptr<AppletDataBroker> broker_) {
+    broker = std::move(broker_);
+
+    const auto common = broker->PopNormalDataToApplet();
+    ASSERT(common != nullptr);
+
+    const auto common_data = common->GetData();
+
+    ASSERT(common_data.size() >= sizeof(CommonArguments));
+    std::memcpy(&common_args, common_data.data(), sizeof(CommonArguments));
+
+    initialized = true;
+}
+
+} // namespace Service::AM::Applets

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

@@ -0,0 +1,94 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <functional>
+#include <memory>
+#include <queue>
+#include "common/swap.h"
+#include "core/hle/kernel/event.h"
+
+union ResultCode;
+
+namespace Service::AM {
+
+class IStorage;
+
+namespace Applets {
+
+class AppletDataBroker final {
+public:
+    AppletDataBroker();
+    ~AppletDataBroker();
+
+    std::unique_ptr<IStorage> PopNormalDataToGame();
+    std::unique_ptr<IStorage> PopNormalDataToApplet();
+
+    std::unique_ptr<IStorage> PopInteractiveDataToGame();
+    std::unique_ptr<IStorage> PopInteractiveDataToApplet();
+
+    void PushNormalDataFromGame(IStorage storage);
+    void PushNormalDataFromApplet(IStorage storage);
+
+    void PushInteractiveDataFromGame(IStorage storage);
+    void PushInteractiveDataFromApplet(IStorage storage);
+
+    void SignalStateChanged() const;
+
+    Kernel::SharedPtr<Kernel::Event> GetNormalDataEvent() const;
+    Kernel::SharedPtr<Kernel::Event> GetInteractiveDataEvent() const;
+    Kernel::SharedPtr<Kernel::Event> GetStateChangedEvent() const;
+
+private:
+    // Queues are named from applet's perspective
+    std::queue<std::unique_ptr<IStorage>>
+        in_channel; // PopNormalDataToApplet and PushNormalDataFromGame
+    std::queue<std::unique_ptr<IStorage>>
+        out_channel; // PopNormalDataToGame and PushNormalDataFromApplet
+    std::queue<std::unique_ptr<IStorage>>
+        in_interactive_channel; // PopInteractiveDataToApplet and PushInteractiveDataFromGame
+    std::queue<std::unique_ptr<IStorage>>
+        out_interactive_channel; // PopInteractiveDataToGame and PushInteractiveDataFromApplet
+
+    Kernel::SharedPtr<Kernel::Event> state_changed_event;
+    Kernel::SharedPtr<Kernel::Event> pop_out_data_event; // Signaled on PushNormalDataFromApplet
+    Kernel::SharedPtr<Kernel::Event>
+        pop_interactive_out_data_event; // Signaled on PushInteractiveDataFromApplet
+};
+
+class Applet {
+public:
+    Applet();
+    virtual ~Applet();
+
+    virtual void Initialize(std::shared_ptr<AppletDataBroker> broker);
+
+    virtual bool TransactionComplete() const = 0;
+    virtual ResultCode GetStatus() const = 0;
+    virtual void ExecuteInteractive() = 0;
+    virtual void Execute() = 0;
+
+    bool IsInitialized() const {
+        return initialized;
+    }
+
+protected:
+    struct CommonArguments {
+        u32_le arguments_version;
+        u32_le size;
+        u32_le library_version;
+        u32_le theme_color;
+        u8 play_startup_sound;
+        u64_le system_tick;
+    };
+    static_assert(sizeof(CommonArguments) == 0x20, "CommonArguments has incorrect size.");
+
+    CommonArguments common_args;
+    std::shared_ptr<AppletDataBroker> broker;
+    bool initialized = false;
+};
+
+} // namespace Applets
+} // namespace Service::AM

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

@@ -0,0 +1,161 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <cstring>
+#include "common/assert.h"
+#include "common/string_util.h"
+#include "core/core.h"
+#include "core/frontend/applets/software_keyboard.h"
+#include "core/hle/service/am/am.h"
+#include "core/hle/service/am/applets/software_keyboard.h"
+
+namespace Service::AM::Applets {
+
+constexpr std::size_t SWKBD_OUTPUT_BUFFER_SIZE = 0x7D8;
+constexpr std::size_t SWKBD_OUTPUT_INTERACTIVE_BUFFER_SIZE = 0x7D4;
+constexpr std::size_t DEFAULT_MAX_LENGTH = 500;
+constexpr bool INTERACTIVE_STATUS_OK = false;
+
+static Core::Frontend::SoftwareKeyboardParameters ConvertToFrontendParameters(
+    KeyboardConfig config, std::u16string initial_text) {
+    Core::Frontend::SoftwareKeyboardParameters params{};
+
+    params.submit_text = Common::UTF16StringFromFixedZeroTerminatedBuffer(
+        config.submit_text.data(), config.submit_text.size());
+    params.header_text = Common::UTF16StringFromFixedZeroTerminatedBuffer(
+        config.header_text.data(), config.header_text.size());
+    params.sub_text = Common::UTF16StringFromFixedZeroTerminatedBuffer(config.sub_text.data(),
+                                                                       config.sub_text.size());
+    params.guide_text = Common::UTF16StringFromFixedZeroTerminatedBuffer(config.guide_text.data(),
+                                                                         config.guide_text.size());
+    params.initial_text = initial_text;
+    params.max_length = config.length_limit == 0 ? DEFAULT_MAX_LENGTH : config.length_limit;
+    params.password = static_cast<bool>(config.is_password);
+    params.cursor_at_beginning = static_cast<bool>(config.initial_cursor_position);
+    params.value = static_cast<u8>(config.keyset_disable_bitmask);
+
+    return params;
+}
+
+SoftwareKeyboard::SoftwareKeyboard() = default;
+
+SoftwareKeyboard::~SoftwareKeyboard() = default;
+
+void SoftwareKeyboard::Initialize(std::shared_ptr<AppletDataBroker> broker_) {
+    complete = false;
+    initial_text.clear();
+    final_data.clear();
+
+    Applet::Initialize(std::move(broker_));
+
+    const auto keyboard_config_storage = broker->PopNormalDataToApplet();
+    ASSERT(keyboard_config_storage != nullptr);
+    const auto& keyboard_config = keyboard_config_storage->GetData();
+
+    ASSERT(keyboard_config.size() >= sizeof(KeyboardConfig));
+    std::memcpy(&config, keyboard_config.data(), sizeof(KeyboardConfig));
+
+    const auto work_buffer_storage = broker->PopNormalDataToApplet();
+    ASSERT(work_buffer_storage != nullptr);
+    const auto& work_buffer = work_buffer_storage->GetData();
+
+    if (config.initial_string_size == 0)
+        return;
+
+    std::vector<char16_t> string(config.initial_string_size);
+    std::memcpy(string.data(), work_buffer.data() + config.initial_string_offset,
+                string.size() * 2);
+    initial_text = Common::UTF16StringFromFixedZeroTerminatedBuffer(string.data(), string.size());
+}
+
+bool SoftwareKeyboard::TransactionComplete() const {
+    return complete;
+}
+
+ResultCode SoftwareKeyboard::GetStatus() const {
+    return RESULT_SUCCESS;
+}
+
+void SoftwareKeyboard::ExecuteInteractive() {
+    if (complete)
+        return;
+
+    const auto storage = broker->PopInteractiveDataToApplet();
+    ASSERT(storage != nullptr);
+    const auto data = storage->GetData();
+    const auto status = static_cast<bool>(data[0]);
+
+    if (status == INTERACTIVE_STATUS_OK) {
+        complete = true;
+    } else {
+        const auto& frontend{Core::System::GetInstance().GetSoftwareKeyboard()};
+
+        std::array<char16_t, SWKBD_OUTPUT_INTERACTIVE_BUFFER_SIZE / 2 - 2> string;
+        std::memcpy(string.data(), data.data() + 4, string.size() * 2);
+        frontend.SendTextCheckDialog(
+            Common::UTF16StringFromFixedZeroTerminatedBuffer(string.data(), string.size()),
+            [this] { broker->SignalStateChanged(); });
+    }
+}
+
+void SoftwareKeyboard::Execute() {
+    if (complete) {
+        broker->PushNormalDataFromApplet(IStorage{final_data});
+        return;
+    }
+
+    const auto& frontend{Core::System::GetInstance().GetSoftwareKeyboard()};
+
+    const auto parameters = ConvertToFrontendParameters(config, initial_text);
+
+    frontend.RequestText([this](std::optional<std::u16string> text) { WriteText(text); },
+                         parameters);
+}
+
+void SoftwareKeyboard::WriteText(std::optional<std::u16string> text) {
+    std::vector<u8> output_main(SWKBD_OUTPUT_BUFFER_SIZE);
+
+    if (text.has_value()) {
+        std::vector<u8> output_sub(SWKBD_OUTPUT_BUFFER_SIZE);
+
+        if (config.utf_8) {
+            const u64 size = text->size() + 8;
+            const auto new_text = Common::UTF16ToUTF8(*text);
+
+            std::memcpy(output_sub.data(), &size, sizeof(u64));
+            std::memcpy(output_sub.data() + 8, new_text.data(),
+                        std::min(new_text.size(), SWKBD_OUTPUT_BUFFER_SIZE - 8));
+
+            output_main[0] = INTERACTIVE_STATUS_OK;
+            std::memcpy(output_main.data() + 4, new_text.data(),
+                        std::min(new_text.size(), SWKBD_OUTPUT_BUFFER_SIZE - 4));
+        } else {
+            const u64 size = text->size() * 2 + 8;
+            std::memcpy(output_sub.data(), &size, sizeof(u64));
+            std::memcpy(output_sub.data() + 8, text->data(),
+                        std::min(text->size() * 2, SWKBD_OUTPUT_BUFFER_SIZE - 8));
+
+            output_main[0] = INTERACTIVE_STATUS_OK;
+            std::memcpy(output_main.data() + 4, text->data(),
+                        std::min(text->size() * 2, SWKBD_OUTPUT_BUFFER_SIZE - 4));
+        }
+
+        complete = !config.text_check;
+        final_data = output_main;
+
+        if (complete) {
+            broker->PushNormalDataFromApplet(IStorage{output_main});
+        } else {
+            broker->PushInteractiveDataFromApplet(IStorage{output_sub});
+        }
+
+        broker->SignalStateChanged();
+    } else {
+        output_main[0] = 1;
+        complete = true;
+        broker->PushNormalDataFromApplet(IStorage{output_main});
+        broker->SignalStateChanged();
+    }
+}
+} // namespace Service::AM::Applets

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

@@ -0,0 +1,69 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_funcs.h"
+#include "core/hle/service/am/am.h"
+#include "core/hle/service/am/applets/applets.h"
+
+namespace Service::AM::Applets {
+
+enum class KeysetDisable : u32 {
+    Space = 0x02,
+    Address = 0x04,
+    Percent = 0x08,
+    Slashes = 0x10,
+    Numbers = 0x40,
+    DownloadCode = 0x80,
+};
+
+struct KeyboardConfig {
+    INSERT_PADDING_BYTES(4);
+    std::array<char16_t, 9> submit_text;
+    u16_le left_symbol_key;
+    u16_le right_symbol_key;
+    INSERT_PADDING_BYTES(1);
+    KeysetDisable keyset_disable_bitmask;
+    u32_le initial_cursor_position;
+    std::array<char16_t, 65> header_text;
+    std::array<char16_t, 129> sub_text;
+    std::array<char16_t, 257> guide_text;
+    u32_le length_limit;
+    INSERT_PADDING_BYTES(4);
+    u32_le is_password;
+    INSERT_PADDING_BYTES(5);
+    bool utf_8;
+    bool draw_background;
+    u32_le initial_string_offset;
+    u32_le initial_string_size;
+    u32_le user_dictionary_offset;
+    u32_le user_dictionary_size;
+    bool text_check;
+    u64_le text_check_callback;
+};
+static_assert(sizeof(KeyboardConfig) == 0x3E0, "KeyboardConfig has incorrect size.");
+
+class SoftwareKeyboard final : public Applet {
+public:
+    SoftwareKeyboard();
+    ~SoftwareKeyboard() override;
+
+    void Initialize(std::shared_ptr<AppletDataBroker> broker) override;
+
+    bool TransactionComplete() const override;
+    ResultCode GetStatus() const override;
+    void ExecuteInteractive() override;
+    void Execute() override;
+
+    void WriteText(std::optional<std::u16string> text);
+
+private:
+    KeyboardConfig config;
+    std::u16string initial_text;
+    bool complete = false;
+    std::vector<u8> final_data;
+};
+
+} // namespace Service::AM::Applets

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

@@ -15,7 +15,6 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/service/audio/hwopus.h"
-#include "core/settings.h"
 
 namespace Service::Audio {
 
@@ -78,8 +77,8 @@ private:
         IPC::ResponseBuilder rb{ctx, 6};
         rb.Push(RESULT_SUCCESS);
         rb.Push<u32>(consumed);
-        rb.Push<u64>(performance);
         rb.Push<u32>(sample_count);
+        rb.Push<u64>(performance);
         ctx.WriteBuffer(samples.data(), samples.size() * sizeof(s16));
     }
 
@@ -144,10 +143,6 @@ void HwOpus::GetWorkBufferSize(Kernel::HLERequestContext& ctx) {
     u32 worker_buffer_sz = static_cast<u32>(WorkerBufferSize(channel_count));
     LOG_DEBUG(Audio, "called worker_buffer_sz={}", worker_buffer_sz);
 
-    if (Settings::values.sink_id == "null") {
-        worker_buffer_sz = 0;
-    }
-
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(RESULT_SUCCESS);
     rb.Push<u32>(worker_buffer_sz);

src/core/hle/service/btdrv/btdrv.cpp

@@ -2,12 +2,49 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include "common/logging/log.h"
+#include "core/hle/ipc_helpers.h"
+#include "core/hle/kernel/event.h"
+#include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/service/btdrv/btdrv.h"
 #include "core/hle/service/service.h"
 #include "core/hle/service/sm/sm.h"
 
 namespace Service::BtDrv {
 
+class Bt final : public ServiceFramework<Bt> {
+public:
+    explicit Bt() : ServiceFramework{"bt"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "Unknown0"},
+            {1, nullptr, "Unknown1"},
+            {2, nullptr, "Unknown2"},
+            {3, nullptr, "Unknown3"},
+            {4, nullptr, "Unknown4"},
+            {5, nullptr, "Unknown5"},
+            {6, nullptr, "Unknown6"},
+            {7, nullptr, "Unknown7"},
+            {8, nullptr, "Unknown8"},
+            {9, &Bt::RegisterEvent, "RegisterEvent"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void RegisterEvent(Kernel::HLERequestContext& ctx) {
+        auto& kernel = Core::System::GetInstance().Kernel();
+        register_event =
+            Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "BT:RegisterEvent");
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(register_event);
+        LOG_WARNING(Service_BTM, "(STUBBED) called");
+    }
+    Kernel::SharedPtr<Kernel::Event> register_event;
+};
+
 class BtDrv final : public ServiceFramework<BtDrv> {
 public:
     explicit BtDrv() : ServiceFramework{"btdrv"} {
@@ -67,6 +104,7 @@ public:
 
 void InstallInterfaces(SM::ServiceManager& sm) {
     std::make_shared<BtDrv>()->InstallAsService(sm);
+    std::make_shared<Bt>()->InstallAsService(sm);
 }
 
 } // namespace Service::BtDrv

src/core/hle/service/btm/btm.cpp

@@ -6,13 +6,118 @@
 
 #include "common/logging/log.h"
 #include "core/hle/ipc_helpers.h"
+#include "core/hle/kernel/event.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/service/btm/btm.h"
 #include "core/hle/service/service.h"
-#include "core/hle/service/sm/sm.h"
 
 namespace Service::BTM {
 
+class IBtmUserCore final : public ServiceFramework<IBtmUserCore> {
+public:
+    explicit IBtmUserCore() : ServiceFramework{"IBtmUserCore"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &IBtmUserCore::GetScanEvent, "GetScanEvent"},
+            {1, nullptr, "Unknown1"},
+            {2, nullptr, "Unknown2"},
+            {3, nullptr, "Unknown3"},
+            {4, nullptr, "Unknown4"},
+            {5, nullptr, "Unknown5"},
+            {6, nullptr, "Unknown6"},
+            {7, nullptr, "Unknown7"},
+            {8, nullptr, "Unknown8"},
+            {9, nullptr, "Unknown9"},
+            {10, nullptr, "Unknown10"},
+            {17, &IBtmUserCore::GetConnectionEvent, "GetConnectionEvent"},
+            {18, nullptr, "Unknown18"},
+            {19, nullptr, "Unknown19"},
+            {20, nullptr, "Unknown20"},
+            {21, nullptr, "Unknown21"},
+            {22, nullptr, "Unknown22"},
+            {23, nullptr, "Unknown23"},
+            {24, nullptr, "Unknown24"},
+            {25, nullptr, "Unknown25"},
+            {26, &IBtmUserCore::GetDiscoveryEvent, "AcquireBleServiceDiscoveryEventImpl"},
+            {27, nullptr, "Unknown27"},
+            {28, nullptr, "Unknown28"},
+            {29, nullptr, "Unknown29"},
+            {30, nullptr, "Unknown30"},
+            {31, nullptr, "Unknown31"},
+            {32, nullptr, "Unknown32"},
+            {33, &IBtmUserCore::GetConfigEvent, "GetConfigEvent"},
+            {34, nullptr, "Unknown34"},
+            {35, nullptr, "Unknown35"},
+            {36, nullptr, "Unknown36"},
+            {37, nullptr, "Unknown37"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void GetScanEvent(Kernel::HLERequestContext& ctx) {
+        auto& kernel = Core::System::GetInstance().Kernel();
+        scan_event =
+            Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IBtmUserCore:ScanEvent");
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(scan_event);
+        LOG_WARNING(Service_BTM, "(STUBBED) called");
+    }
+    void GetConnectionEvent(Kernel::HLERequestContext& ctx) {
+        auto& kernel = Core::System::GetInstance().Kernel();
+        connection_event = Kernel::Event::Create(kernel, Kernel::ResetType::OneShot,
+                                                 "IBtmUserCore:ConnectionEvent");
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(connection_event);
+        LOG_WARNING(Service_BTM, "(STUBBED) called");
+    }
+    void GetDiscoveryEvent(Kernel::HLERequestContext& ctx) {
+        auto& kernel = Core::System::GetInstance().Kernel();
+        service_discovery =
+            Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IBtmUserCore:Discovery");
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(service_discovery);
+        LOG_WARNING(Service_BTM, "(STUBBED) called");
+    }
+    void GetConfigEvent(Kernel::HLERequestContext& ctx) {
+        auto& kernel = Core::System::GetInstance().Kernel();
+        config_event =
+            Kernel::Event::Create(kernel, Kernel::ResetType::OneShot, "IBtmUserCore:ConfigEvent");
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(config_event);
+        LOG_WARNING(Service_BTM, "(STUBBED) called");
+    }
+    Kernel::SharedPtr<Kernel::Event> scan_event;
+    Kernel::SharedPtr<Kernel::Event> connection_event;
+    Kernel::SharedPtr<Kernel::Event> service_discovery;
+    Kernel::SharedPtr<Kernel::Event> config_event;
+};
+
+class BTM_USR final : public ServiceFramework<BTM_USR> {
+public:
+    explicit BTM_USR() : ServiceFramework{"btm:u"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &BTM_USR::GetCoreImpl, "GetCoreImpl"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void GetCoreImpl(Kernel::HLERequestContext& ctx) {
+        IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushIpcInterface<IBtmUserCore>();
+        LOG_DEBUG(Service_BTM, "called");
+    }
+};
+
 class BTM final : public ServiceFramework<BTM> {
 public:
     explicit BTM() : ServiceFramework{"btm"} {
@@ -116,6 +221,7 @@ void InstallInterfaces(SM::ServiceManager& sm) {
     std::make_shared<BTM>()->InstallAsService(sm);
     std::make_shared<BTM_DBG>()->InstallAsService(sm);
     std::make_shared<BTM_SYS>()->InstallAsService(sm);
+    std::make_shared<BTM_USR>()->InstallAsService(sm);
 }
 
 } // namespace Service::BTM

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

@@ -6,9 +6,14 @@
 #include "common/common_types.h"
 #include "core/core_timing.h"
 #include "core/hle/service/hid/controllers/debug_pad.h"
+#include "core/settings.h"
 
 namespace Service::HID {
 
+constexpr s32 HID_JOYSTICK_MAX = 0x7fff;
+constexpr s32 HID_JOYSTICK_MIN = -0x7fff;
+enum class JoystickId : std::size_t { Joystick_Left, Joystick_Right };
+
 Controller_DebugPad::Controller_DebugPad() = default;
 Controller_DebugPad::~Controller_DebugPad() = default;
 
@@ -33,10 +38,43 @@ void Controller_DebugPad::OnUpdate(u8* data, std::size_t size) {
 
     cur_entry.sampling_number = last_entry.sampling_number + 1;
     cur_entry.sampling_number2 = cur_entry.sampling_number;
-    // TODO(ogniK): Update debug pad states
+    cur_entry.attribute.connected.Assign(1);
+    auto& pad = cur_entry.pad_state;
+
+    using namespace Settings::NativeButton;
+    pad.a.Assign(buttons[A - BUTTON_HID_BEGIN]->GetStatus());
+    pad.b.Assign(buttons[B - BUTTON_HID_BEGIN]->GetStatus());
+    pad.x.Assign(buttons[X - BUTTON_HID_BEGIN]->GetStatus());
+    pad.y.Assign(buttons[Y - BUTTON_HID_BEGIN]->GetStatus());
+    pad.l.Assign(buttons[L - BUTTON_HID_BEGIN]->GetStatus());
+    pad.r.Assign(buttons[R - BUTTON_HID_BEGIN]->GetStatus());
+    pad.zl.Assign(buttons[ZL - BUTTON_HID_BEGIN]->GetStatus());
+    pad.zr.Assign(buttons[ZR - BUTTON_HID_BEGIN]->GetStatus());
+    pad.plus.Assign(buttons[Plus - BUTTON_HID_BEGIN]->GetStatus());
+    pad.minus.Assign(buttons[Minus - BUTTON_HID_BEGIN]->GetStatus());
+    pad.d_left.Assign(buttons[DLeft - BUTTON_HID_BEGIN]->GetStatus());
+    pad.d_up.Assign(buttons[DUp - BUTTON_HID_BEGIN]->GetStatus());
+    pad.d_right.Assign(buttons[DRight - BUTTON_HID_BEGIN]->GetStatus());
+    pad.d_down.Assign(buttons[DDown - BUTTON_HID_BEGIN]->GetStatus());
+
+    const auto [stick_l_x_f, stick_l_y_f] =
+        analogs[static_cast<std::size_t>(JoystickId::Joystick_Left)]->GetStatus();
+    const auto [stick_r_x_f, stick_r_y_f] =
+        analogs[static_cast<std::size_t>(JoystickId::Joystick_Right)]->GetStatus();
+    cur_entry.l_stick.x = static_cast<s32>(stick_l_x_f * HID_JOYSTICK_MAX);
+    cur_entry.l_stick.y = static_cast<s32>(stick_l_y_f * HID_JOYSTICK_MAX);
+    cur_entry.r_stick.x = static_cast<s32>(stick_r_x_f * HID_JOYSTICK_MAX);
+    cur_entry.r_stick.y = static_cast<s32>(stick_r_y_f * HID_JOYSTICK_MAX);
 
     std::memcpy(data, &shared_memory, sizeof(SharedMemory));
 }
 
-void Controller_DebugPad::OnLoadInputDevices() {}
+void Controller_DebugPad::OnLoadInputDevices() {
+    std::transform(Settings::values.debug_pad_buttons.begin(),
+                   Settings::values.debug_pad_buttons.end(), buttons.begin(),
+                   Input::CreateDevice<Input::ButtonDevice>);
+    std::transform(Settings::values.debug_pad_analogs.begin(),
+                   Settings::values.debug_pad_analogs.end(), analogs.begin(),
+                   Input::CreateDevice<Input::AnalogDevice>);
+}
 } // namespace Service::HID

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

@@ -5,10 +5,13 @@
 #pragma once
 
 #include <array>
+#include "common/bit_field.h"
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
+#include "core/frontend/input.h"
 #include "core/hle/service/hid/controllers/controller_base.h"
+#include "core/settings.h"
 
 namespace Service::HID {
 class Controller_DebugPad final : public ControllerBase {
@@ -35,11 +38,40 @@ private:
     };
     static_assert(sizeof(AnalogStick) == 0x8);
 
+    struct PadState {
+        union {
+            u32_le raw{};
+            BitField<0, 1, u32_le> a;
+            BitField<1, 1, u32_le> b;
+            BitField<2, 1, u32_le> x;
+            BitField<3, 1, u32_le> y;
+            BitField<4, 1, u32_le> l;
+            BitField<5, 1, u32_le> r;
+            BitField<6, 1, u32_le> zl;
+            BitField<7, 1, u32_le> zr;
+            BitField<8, 1, u32_le> plus;
+            BitField<9, 1, u32_le> minus;
+            BitField<10, 1, u32_le> d_left;
+            BitField<11, 1, u32_le> d_up;
+            BitField<12, 1, u32_le> d_right;
+            BitField<13, 1, u32_le> d_down;
+        };
+    };
+    static_assert(sizeof(PadState) == 0x4, "PadState is an invalid size");
+
+    struct Attributes {
+        union {
+            u32_le raw{};
+            BitField<0, 1, u32_le> connected;
+        };
+    };
+    static_assert(sizeof(Attributes) == 0x4, "Attributes is an invalid size");
+
     struct PadStates {
         s64_le sampling_number;
         s64_le sampling_number2;
-        u32_le attribute;
-        u32_le button_state;
+        Attributes attribute;
+        PadState pad_state;
         AnalogStick r_stick;
         AnalogStick l_stick;
     };
@@ -52,5 +84,10 @@ private:
     };
     static_assert(sizeof(SharedMemory) == 0x400, "SharedMemory is an invalid size");
     SharedMemory shared_memory{};
+
+    std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeButton::NUM_BUTTONS_HID>
+        buttons;
+    std::array<std::unique_ptr<Input::AnalogDevice>, Settings::NativeAnalog::NUM_STICKS_HID>
+        analogs;
 };
 } // namespace Service::HID

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

@@ -6,9 +6,11 @@
 #include "common/common_types.h"
 #include "core/core_timing.h"
 #include "core/hle/service/hid/controllers/keyboard.h"
+#include "core/settings.h"
 
 namespace Service::HID {
 constexpr std::size_t SHARED_MEMORY_OFFSET = 0x3800;
+constexpr u8 KEYS_PER_BYTE = 8;
 
 Controller_Keyboard::Controller_Keyboard() = default;
 Controller_Keyboard::~Controller_Keyboard() = default;
@@ -34,10 +36,24 @@ void Controller_Keyboard::OnUpdate(u8* data, std::size_t size) {
 
     cur_entry.sampling_number = last_entry.sampling_number + 1;
     cur_entry.sampling_number2 = cur_entry.sampling_number;
-    // TODO(ogniK): Update keyboard states
+
+    for (std::size_t i = 0; i < keyboard_keys.size(); ++i) {
+        for (std::size_t k = 0; k < KEYS_PER_BYTE; ++k) {
+            cur_entry.key[i / KEYS_PER_BYTE] |= (keyboard_keys[i]->GetStatus() << k);
+        }
+    }
+
+    for (std::size_t i = 0; i < keyboard_mods.size(); ++i) {
+        cur_entry.modifier |= (keyboard_mods[i]->GetStatus() << i);
+    }
 
     std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
 }
 
-void Controller_Keyboard::OnLoadInputDevices() {}
+void Controller_Keyboard::OnLoadInputDevices() {
+    std::transform(Settings::values.keyboard_keys.begin(), Settings::values.keyboard_keys.end(),
+                   keyboard_keys.begin(), Input::CreateDevice<Input::ButtonDevice>);
+    std::transform(Settings::values.keyboard_mods.begin(), Settings::values.keyboard_mods.end(),
+                   keyboard_mods.begin(), Input::CreateDevice<Input::ButtonDevice>);
+}
 } // namespace Service::HID

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

@@ -8,7 +8,9 @@
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
+#include "core/frontend/input.h"
 #include "core/hle/service/hid/controllers/controller_base.h"
+#include "core/settings.h"
 
 namespace Service::HID {
 class Controller_Keyboard final : public ControllerBase {
@@ -46,5 +48,10 @@ private:
     };
     static_assert(sizeof(SharedMemory) == 0x400, "SharedMemory is an invalid size");
     SharedMemory shared_memory{};
+
+    std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeKeyboard::NumKeyboardKeys>
+        keyboard_keys;
+    std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeKeyboard::NumKeyboardMods>
+        keyboard_mods;
 };
 } // namespace Service::HID

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

@@ -5,6 +5,7 @@
 #include <cstring>
 #include "common/common_types.h"
 #include "core/core_timing.h"
+#include "core/frontend/emu_window.h"
 #include "core/hle/service/hid/controllers/mouse.h"
 
 namespace Service::HID {
@@ -14,7 +15,6 @@ Controller_Mouse::Controller_Mouse() = default;
 Controller_Mouse::~Controller_Mouse() = default;
 
 void Controller_Mouse::OnInit() {}
-
 void Controller_Mouse::OnRelease() {}
 
 void Controller_Mouse::OnUpdate(u8* data, std::size_t size) {
@@ -34,10 +34,29 @@ void Controller_Mouse::OnUpdate(u8* data, std::size_t size) {
 
     cur_entry.sampling_number = last_entry.sampling_number + 1;
     cur_entry.sampling_number2 = cur_entry.sampling_number;
-    // TODO(ogniK): Update mouse states
+
+    if (Settings::values.mouse_enabled) {
+        const auto [px, py, sx, sy] = mouse_device->GetStatus();
+        const auto x = static_cast<s32>(px * Layout::ScreenUndocked::Width);
+        const auto y = static_cast<s32>(py * Layout::ScreenUndocked::Height);
+        cur_entry.x = x;
+        cur_entry.y = y;
+        cur_entry.delta_x = x - last_entry.x;
+        cur_entry.delta_y = y - last_entry.y;
+        cur_entry.mouse_wheel_x = sx;
+        cur_entry.mouse_wheel_y = sy;
+
+        for (std::size_t i = 0; i < mouse_button_devices.size(); ++i) {
+            cur_entry.button |= (mouse_button_devices[i]->GetStatus() << i);
+        }
+    }
 
     std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory));
 }
 
-void Controller_Mouse::OnLoadInputDevices() {}
+void Controller_Mouse::OnLoadInputDevices() {
+    mouse_device = Input::CreateDevice<Input::MouseDevice>(Settings::values.mouse_device);
+    std::transform(Settings::values.mouse_buttons.begin(), Settings::values.mouse_buttons.end(),
+                   mouse_button_devices.begin(), Input::CreateDevice<Input::ButtonDevice>);
+}
 } // namespace Service::HID

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

@@ -7,7 +7,9 @@
 #include <array>
 #include "common/common_types.h"
 #include "common/swap.h"
+#include "core/frontend/input.h"
 #include "core/hle/service/hid/controllers/controller_base.h"
+#include "core/settings.h"
 
 namespace Service::HID {
 class Controller_Mouse final : public ControllerBase {
@@ -35,7 +37,8 @@ private:
         s32_le y;
         s32_le delta_x;
         s32_le delta_y;
-        s32_le mouse_wheel;
+        s32_le mouse_wheel_x;
+        s32_le mouse_wheel_y;
         s32_le button;
         s32_le attribute;
     };
@@ -46,5 +49,9 @@ private:
         std::array<MouseState, 17> mouse_states;
     };
     SharedMemory shared_memory{};
+
+    std::unique_ptr<Input::MouseDevice> mouse_device;
+    std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeMouseButton::NumMouseButtons>
+        mouse_button_devices;
 };
 } // namespace Service::HID

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

@@ -17,22 +17,13 @@
 #include "core/settings.h"
 
 namespace Service::HID {
-
-constexpr u32 JOYCON_BODY_NEON_RED = 0xFF3C28;
-constexpr u32 JOYCON_BUTTONS_NEON_RED = 0x1E0A0A;
-constexpr u32 JOYCON_BODY_NEON_BLUE = 0x0AB9E6;
-constexpr u32 JOYCON_BUTTONS_NEON_BLUE = 0x001E1E;
 constexpr s32 HID_JOYSTICK_MAX = 0x7fff;
 constexpr s32 HID_JOYSTICK_MIN = -0x7fff;
 constexpr std::size_t NPAD_OFFSET = 0x9A00;
 constexpr u32 BATTERY_FULL = 2;
-constexpr u32 NPAD_HANDHELD = 32;
-constexpr u32 NPAD_UNKNOWN = 16; // TODO(ogniK): What is this?
 constexpr u32 MAX_NPAD_ID = 7;
-constexpr Controller_NPad::NPadControllerType PREFERRED_CONTROLLER =
-    Controller_NPad::NPadControllerType::JoyDual;
 constexpr std::array<u32, 10> npad_id_list{
-    0, 1, 2, 3, 4, 5, 6, 7, 32, 16,
+    0, 1, 2, 3, 4, 5, 6, 7, NPAD_HANDHELD, NPAD_UNKNOWN,
 };
 
 enum class JoystickId : std::size_t {
@@ -40,7 +31,23 @@ enum class JoystickId : std::size_t {
     Joystick_Right,
 };
 
-static std::size_t NPadIdToIndex(u32 npad_id) {
+static Controller_NPad::NPadControllerType MapSettingsTypeToNPad(Settings::ControllerType type) {
+    switch (type) {
+    case Settings::ControllerType::ProController:
+        return Controller_NPad::NPadControllerType::ProController;
+    case Settings::ControllerType::DualJoycon:
+        return Controller_NPad::NPadControllerType::JoyDual;
+    case Settings::ControllerType::LeftJoycon:
+        return Controller_NPad::NPadControllerType::JoyLeft;
+    case Settings::ControllerType::RightJoycon:
+        return Controller_NPad::NPadControllerType::JoyRight;
+    default:
+        UNREACHABLE();
+        return Controller_NPad::NPadControllerType::JoyDual;
+    }
+}
+
+std::size_t Controller_NPad::NPadIdToIndex(u32 npad_id) {
     switch (npad_id) {
     case 0:
     case 1:
@@ -63,6 +70,27 @@ static std::size_t NPadIdToIndex(u32 npad_id) {
     }
 }
 
+u32 Controller_NPad::IndexToNPad(std::size_t index) {
+    switch (index) {
+    case 0:
+    case 1:
+    case 2:
+    case 3:
+    case 4:
+    case 5:
+    case 6:
+    case 7:
+        return static_cast<u32>(index);
+    case 8:
+        return NPAD_HANDHELD;
+    case 9:
+        return NPAD_UNKNOWN;
+    default:
+        UNIMPLEMENTED_MSG("Unknown npad index {}", index);
+        return 0;
+    };
+}
+
 Controller_NPad::Controller_NPad() = default;
 Controller_NPad::~Controller_NPad() = default;
 
@@ -79,22 +107,32 @@ void Controller_NPad::InitNewlyAddedControler(std::size_t controller_idx) {
         controller.joy_styles.handheld.Assign(1);
         controller.device_type.handheld.Assign(1);
         controller.pad_assignment = NPadAssignments::Dual;
+        controller.properties.is_vertical.Assign(1);
+        controller.properties.use_plus.Assign(1);
+        controller.properties.use_minus.Assign(1);
         break;
     case NPadControllerType::JoyDual:
         controller.joy_styles.joycon_dual.Assign(1);
         controller.device_type.joycon_left.Assign(1);
         controller.device_type.joycon_right.Assign(1);
+        controller.properties.is_vertical.Assign(1);
+        controller.properties.use_plus.Assign(1);
+        controller.properties.use_minus.Assign(1);
         controller.pad_assignment = NPadAssignments::Dual;
         break;
     case NPadControllerType::JoyLeft:
         controller.joy_styles.joycon_left.Assign(1);
         controller.device_type.joycon_left.Assign(1);
-        controller.pad_assignment = NPadAssignments::Dual;
+        controller.properties.is_horizontal.Assign(1);
+        controller.properties.use_minus.Assign(1);
+        controller.pad_assignment = NPadAssignments::Single;
         break;
     case NPadControllerType::JoyRight:
         controller.joy_styles.joycon_right.Assign(1);
         controller.device_type.joycon_right.Assign(1);
-        controller.pad_assignment = NPadAssignments::Dual;
+        controller.properties.is_horizontal.Assign(1);
+        controller.properties.use_plus.Assign(1);
+        controller.pad_assignment = NPadAssignments::Single;
         break;
     case NPadControllerType::Pokeball:
         controller.joy_styles.pokeball.Assign(1);
@@ -104,6 +142,9 @@ void Controller_NPad::InitNewlyAddedControler(std::size_t controller_idx) {
     case NPadControllerType::ProController:
         controller.joy_styles.pro_controller.Assign(1);
         controller.device_type.pro_controller.Assign(1);
+        controller.properties.is_vertical.Assign(1);
+        controller.properties.use_plus.Assign(1);
+        controller.properties.use_minus.Assign(1);
         controller.pad_assignment = NPadAssignments::Single;
         break;
     }
@@ -113,14 +154,12 @@ void Controller_NPad::InitNewlyAddedControler(std::size_t controller_idx) {
     controller.single_color.button_color = 0;
 
     controller.dual_color_error = ColorReadError::ReadOk;
-    controller.left_color.body_color = JOYCON_BODY_NEON_BLUE;
-    controller.left_color.button_color = JOYCON_BUTTONS_NEON_BLUE;
-    controller.right_color.body_color = JOYCON_BODY_NEON_RED;
-    controller.right_color.button_color = JOYCON_BUTTONS_NEON_RED;
+    controller.left_color.body_color = Settings::values.players[controller_idx].body_color_left;
+    controller.left_color.button_color = Settings::values.players[controller_idx].button_color_left;
+    controller.right_color.body_color = Settings::values.players[controller_idx].body_color_right;
+    controller.right_color.button_color =
+        Settings::values.players[controller_idx].button_color_right;
 
-    controller.properties.is_vertical.Assign(1); // TODO(ogniK): Swap joycons orientations
-    controller.properties.use_plus.Assign(1);
-    controller.properties.use_minus.Assign(1);
     controller.battery_level[0] = BATTERY_FULL;
     controller.battery_level[1] = BATTERY_FULL;
     controller.battery_level[2] = BATTERY_FULL;
@@ -144,26 +183,109 @@ void Controller_NPad::OnInit() {
         style.pro_controller.Assign(1);
         style.pokeball.Assign(1);
     }
+
+    std::transform(
+        Settings::values.players.begin(), Settings::values.players.end(),
+        connected_controllers.begin(), [](const Settings::PlayerInput& player) {
+            return ControllerHolder{MapSettingsTypeToNPad(player.type), player.connected};
+        });
+
+    std::stable_partition(connected_controllers.begin(), connected_controllers.begin() + 8,
+                          [](const ControllerHolder& holder) { return holder.is_connected; });
+
+    // Account for handheld
+    if (connected_controllers[8].is_connected)
+        connected_controllers[8].type = NPadControllerType::Handheld;
+
+    supported_npad_id_types.resize(npad_id_list.size());
+    std::memcpy(supported_npad_id_types.data(), npad_id_list.data(),
+                npad_id_list.size() * sizeof(u32));
+
+    // Add a default dual joycon controller if none are present.
     if (std::none_of(connected_controllers.begin(), connected_controllers.end(),
                      [](const ControllerHolder& controller) { return controller.is_connected; })) {
         supported_npad_id_types.resize(npad_id_list.size());
         std::memcpy(supported_npad_id_types.data(), npad_id_list.data(),
                     npad_id_list.size() * sizeof(u32));
-        AddNewController(PREFERRED_CONTROLLER);
+        AddNewController(NPadControllerType::JoyDual);
+    }
+
+    for (std::size_t i = 0; i < connected_controllers.size(); ++i) {
+        const auto& controller = connected_controllers[i];
+        if (controller.is_connected) {
+            AddNewControllerAt(controller.type, IndexToNPad(i));
+        }
     }
 }
 
 void Controller_NPad::OnLoadInputDevices() {
-    std::transform(Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_BEGIN,
-                   Settings::values.buttons.begin() + Settings::NativeButton::BUTTON_HID_END,
-                   buttons.begin(), Input::CreateDevice<Input::ButtonDevice>);
-    std::transform(Settings::values.analogs.begin() + Settings::NativeAnalog::STICK_HID_BEGIN,
-                   Settings::values.analogs.begin() + Settings::NativeAnalog::STICK_HID_END,
-                   sticks.begin(), Input::CreateDevice<Input::AnalogDevice>);
+    const auto& players = Settings::values.players;
+    for (std::size_t i = 0; i < players.size(); ++i) {
+        std::transform(players[i].buttons.begin() + Settings::NativeButton::BUTTON_HID_BEGIN,
+                       players[i].buttons.begin() + Settings::NativeButton::BUTTON_HID_END,
+                       buttons[i].begin(), Input::CreateDevice<Input::ButtonDevice>);
+        std::transform(players[i].analogs.begin() + Settings::NativeAnalog::STICK_HID_BEGIN,
+                       players[i].analogs.begin() + Settings::NativeAnalog::STICK_HID_END,
+                       sticks[i].begin(), Input::CreateDevice<Input::AnalogDevice>);
+    }
 }
 
 void Controller_NPad::OnRelease() {}
 
+void Controller_NPad::RequestPadStateUpdate(u32 npad_id) {
+    const auto controller_idx = NPadIdToIndex(npad_id);
+    const auto controller_type = connected_controllers[controller_idx].type;
+    if (!connected_controllers[controller_idx].is_connected) {
+        return;
+    }
+    auto& pad_state = npad_pad_states[controller_idx].pad_states;
+    auto& lstick_entry = npad_pad_states[controller_idx].l_stick;
+    auto& rstick_entry = npad_pad_states[controller_idx].r_stick;
+    const auto& button_state = buttons[controller_idx];
+    const auto& analog_state = sticks[controller_idx];
+
+    using namespace Settings::NativeButton;
+    pad_state.a.Assign(button_state[A - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.b.Assign(button_state[B - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.x.Assign(button_state[X - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.y.Assign(button_state[Y - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.l_stick.Assign(button_state[LStick - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.r_stick.Assign(button_state[RStick - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.l.Assign(button_state[L - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.r.Assign(button_state[R - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.zl.Assign(button_state[ZL - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.zr.Assign(button_state[ZR - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.plus.Assign(button_state[Plus - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.minus.Assign(button_state[Minus - BUTTON_HID_BEGIN]->GetStatus());
+
+    pad_state.d_left.Assign(button_state[DLeft - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.d_up.Assign(button_state[DUp - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.d_right.Assign(button_state[DRight - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.d_down.Assign(button_state[DDown - BUTTON_HID_BEGIN]->GetStatus());
+
+    pad_state.l_stick_left.Assign(button_state[LStick_Left - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.l_stick_up.Assign(button_state[LStick_Up - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.l_stick_right.Assign(button_state[LStick_Right - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.l_stick_down.Assign(button_state[LStick_Down - BUTTON_HID_BEGIN]->GetStatus());
+
+    pad_state.r_stick_left.Assign(button_state[RStick_Left - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.r_stick_up.Assign(button_state[RStick_Up - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.r_stick_right.Assign(button_state[RStick_Right - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.r_stick_down.Assign(button_state[RStick_Down - BUTTON_HID_BEGIN]->GetStatus());
+
+    pad_state.left_sl.Assign(button_state[SL - BUTTON_HID_BEGIN]->GetStatus());
+    pad_state.left_sr.Assign(button_state[SR - BUTTON_HID_BEGIN]->GetStatus());
+
+    const auto [stick_l_x_f, stick_l_y_f] =
+        analog_state[static_cast<std::size_t>(JoystickId::Joystick_Left)]->GetStatus();
+    const auto [stick_r_x_f, stick_r_y_f] =
+        analog_state[static_cast<std::size_t>(JoystickId::Joystick_Right)]->GetStatus();
+    lstick_entry.x = static_cast<s32>(stick_l_x_f * HID_JOYSTICK_MAX);
+    lstick_entry.y = static_cast<s32>(stick_l_y_f * HID_JOYSTICK_MAX);
+    rstick_entry.x = static_cast<s32>(stick_r_x_f * HID_JOYSTICK_MAX);
+    rstick_entry.y = static_cast<s32>(stick_r_y_f * HID_JOYSTICK_MAX);
+}
+
 void Controller_NPad::OnUpdate(u8* data, std::size_t data_len) {
     if (!IsControllerActivated())
         return;
@@ -199,97 +321,9 @@ void Controller_NPad::OnUpdate(u8* data, std::size_t data_len) {
         if (controller_type == NPadControllerType::None || !connected_controllers[i].is_connected) {
             continue;
         }
-
-        // Pad states
-        ControllerPadState pad_state{};
-        using namespace Settings::NativeButton;
-        pad_state.a.Assign(buttons[A - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.b.Assign(buttons[B - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.x.Assign(buttons[X - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.y.Assign(buttons[Y - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.l_stick.Assign(buttons[LStick - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.r_stick.Assign(buttons[RStick - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.l.Assign(buttons[L - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.r.Assign(buttons[R - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.zl.Assign(buttons[ZL - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.zr.Assign(buttons[ZR - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.plus.Assign(buttons[Plus - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.minus.Assign(buttons[Minus - BUTTON_HID_BEGIN]->GetStatus());
-
-        pad_state.d_left.Assign(buttons[DLeft - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.d_up.Assign(buttons[DUp - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.d_right.Assign(buttons[DRight - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.d_down.Assign(buttons[DDown - BUTTON_HID_BEGIN]->GetStatus());
-
-        pad_state.l_stick_left.Assign(buttons[LStick_Left - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.l_stick_up.Assign(buttons[LStick_Up - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.l_stick_right.Assign(buttons[LStick_Right - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.l_stick_down.Assign(buttons[LStick_Down - BUTTON_HID_BEGIN]->GetStatus());
-
-        pad_state.r_stick_left.Assign(buttons[RStick_Left - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.r_stick_up.Assign(buttons[RStick_Up - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.r_stick_right.Assign(buttons[RStick_Right - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.r_stick_down.Assign(buttons[RStick_Down - BUTTON_HID_BEGIN]->GetStatus());
-
-        pad_state.sl.Assign(buttons[SL - BUTTON_HID_BEGIN]->GetStatus());
-        pad_state.sr.Assign(buttons[SR - BUTTON_HID_BEGIN]->GetStatus());
-
-        AnalogPosition lstick_entry{};
-        AnalogPosition rstick_entry{};
-
-        const auto [stick_l_x_f, stick_l_y_f] =
-            sticks[static_cast<std::size_t>(JoystickId::Joystick_Left)]->GetStatus();
-        const auto [stick_r_x_f, stick_r_y_f] =
-            sticks[static_cast<std::size_t>(JoystickId::Joystick_Right)]->GetStatus();
-        lstick_entry.x = static_cast<s32>(stick_l_x_f * HID_JOYSTICK_MAX);
-        lstick_entry.y = static_cast<s32>(stick_l_y_f * HID_JOYSTICK_MAX);
-        rstick_entry.x = static_cast<s32>(stick_r_x_f * HID_JOYSTICK_MAX);
-        rstick_entry.y = static_cast<s32>(stick_r_y_f * HID_JOYSTICK_MAX);
-
-        if (controller_type == NPadControllerType::JoyLeft ||
-            controller_type == NPadControllerType::JoyRight) {
-            if (npad.properties.is_horizontal) {
-                ControllerPadState state{};
-                AnalogPosition temp_lstick_entry{};
-                AnalogPosition temp_rstick_entry{};
-                if (controller_type == NPadControllerType::JoyLeft) {
-                    state.d_down.Assign(pad_state.d_left.Value());
-                    state.d_left.Assign(pad_state.d_up.Value());
-                    state.d_right.Assign(pad_state.d_down.Value());
-                    state.d_up.Assign(pad_state.d_right.Value());
-                    state.l.Assign(pad_state.l.Value() | pad_state.sl.Value());
-                    state.r.Assign(pad_state.r.Value() | pad_state.sr.Value());
-
-                    state.zl.Assign(pad_state.zl.Value());
-                    state.plus.Assign(pad_state.minus.Value());
-
-                    temp_lstick_entry = lstick_entry;
-                    temp_rstick_entry = rstick_entry;
-                    std::swap(temp_lstick_entry.x, temp_lstick_entry.y);
-                    std::swap(temp_rstick_entry.x, temp_rstick_entry.y);
-                    temp_lstick_entry.y *= -1;
-                } else if (controller_type == NPadControllerType::JoyRight) {
-                    state.x.Assign(pad_state.a.Value());
-                    state.a.Assign(pad_state.b.Value());
-                    state.b.Assign(pad_state.y.Value());
-                    state.y.Assign(pad_state.b.Value());
-
-                    state.l.Assign(pad_state.l.Value() | pad_state.sl.Value());
-                    state.r.Assign(pad_state.r.Value() | pad_state.sr.Value());
-                    state.zr.Assign(pad_state.zr.Value());
-                    state.plus.Assign(pad_state.plus.Value());
-
-                    temp_lstick_entry = lstick_entry;
-                    temp_rstick_entry = rstick_entry;
-                    std::swap(temp_lstick_entry.x, temp_lstick_entry.y);
-                    std::swap(temp_rstick_entry.x, temp_rstick_entry.y);
-                    temp_rstick_entry.x *= -1;
-                }
-                pad_state.raw = state.raw;
-                lstick_entry = temp_lstick_entry;
-                rstick_entry = temp_rstick_entry;
-            }
-        }
+        const u32 npad_index = static_cast<u32>(i);
+        RequestPadStateUpdate(npad_index);
+        auto& pad_state = npad_pad_states[npad_index];
 
         auto& main_controller =
             npad.main_controller_states.npad[npad.main_controller_states.common.last_entry_index];
@@ -304,8 +338,51 @@ void Controller_NPad::OnUpdate(u8* data, std::size_t data_len) {
         auto& libnx_entry = npad.libnx.npad[npad.libnx.common.last_entry_index];
 
         if (hold_type == NpadHoldType::Horizontal) {
-            // TODO(ogniK): Remap buttons for different orientations
+            ControllerPadState state{};
+            AnalogPosition temp_lstick_entry{};
+            AnalogPosition temp_rstick_entry{};
+            if (controller_type == NPadControllerType::JoyLeft) {
+                state.d_down.Assign(pad_state.pad_states.d_left.Value());
+                state.d_left.Assign(pad_state.pad_states.d_up.Value());
+                state.d_right.Assign(pad_state.pad_states.d_down.Value());
+                state.d_up.Assign(pad_state.pad_states.d_right.Value());
+                state.l.Assign(pad_state.pad_states.l.Value() |
+                               pad_state.pad_states.left_sl.Value());
+                state.r.Assign(pad_state.pad_states.r.Value() |
+                               pad_state.pad_states.left_sr.Value());
+
+                state.zl.Assign(pad_state.pad_states.zl.Value());
+                state.plus.Assign(pad_state.pad_states.minus.Value());
+
+                temp_lstick_entry = pad_state.l_stick;
+                temp_rstick_entry = pad_state.r_stick;
+                std::swap(temp_lstick_entry.x, temp_lstick_entry.y);
+                std::swap(temp_rstick_entry.x, temp_rstick_entry.y);
+                temp_lstick_entry.y *= -1;
+            } else if (controller_type == NPadControllerType::JoyRight) {
+                state.x.Assign(pad_state.pad_states.a.Value());
+                state.a.Assign(pad_state.pad_states.b.Value());
+                state.b.Assign(pad_state.pad_states.y.Value());
+                state.y.Assign(pad_state.pad_states.b.Value());
+
+                state.l.Assign(pad_state.pad_states.l.Value() |
+                               pad_state.pad_states.right_sl.Value());
+                state.r.Assign(pad_state.pad_states.r.Value() |
+                               pad_state.pad_states.right_sr.Value());
+                state.zr.Assign(pad_state.pad_states.zr.Value());
+                state.plus.Assign(pad_state.pad_states.plus.Value());
+
+                temp_lstick_entry = pad_state.l_stick;
+                temp_rstick_entry = pad_state.r_stick;
+                std::swap(temp_lstick_entry.x, temp_lstick_entry.y);
+                std::swap(temp_rstick_entry.x, temp_rstick_entry.y);
+                temp_rstick_entry.x *= -1;
+            }
+            pad_state.pad_states.raw = state.raw;
+            pad_state.l_stick = temp_lstick_entry;
+            pad_state.r_stick = temp_rstick_entry;
         }
+
         libnx_entry.connection_status.raw = 0;
 
         switch (controller_type) {
@@ -316,9 +393,9 @@ void Controller_NPad::OnUpdate(u8* data, std::size_t data_len) {
             handheld_entry.connection_status.IsRightJoyConnected.Assign(1);
             handheld_entry.connection_status.IsLeftJoyWired.Assign(1);
             handheld_entry.connection_status.IsRightJoyWired.Assign(1);
-            handheld_entry.pad_states.raw = pad_state.raw;
-            handheld_entry.l_stick = lstick_entry;
-            handheld_entry.r_stick = rstick_entry;
+            handheld_entry.pad.pad_states.raw = pad_state.pad_states.raw;
+            handheld_entry.pad.l_stick = pad_state.l_stick;
+            handheld_entry.pad.r_stick = pad_state.r_stick;
             break;
         case NPadControllerType::JoyDual:
             dual_entry.connection_status.raw = 0;
@@ -331,25 +408,25 @@ void Controller_NPad::OnUpdate(u8* data, std::size_t data_len) {
             libnx_entry.connection_status.IsRightJoyConnected.Assign(1);
             libnx_entry.connection_status.IsConnected.Assign(1);
 
-            dual_entry.pad_states.raw = pad_state.raw;
-            dual_entry.l_stick = lstick_entry;
-            dual_entry.r_stick = rstick_entry;
+            dual_entry.pad.pad_states.raw = pad_state.pad_states.raw;
+            dual_entry.pad.l_stick = pad_state.l_stick;
+            dual_entry.pad.r_stick = pad_state.r_stick;
             break;
         case NPadControllerType::JoyLeft:
             left_entry.connection_status.raw = 0;
 
             left_entry.connection_status.IsConnected.Assign(1);
-            left_entry.pad_states.raw = pad_state.raw;
-            left_entry.l_stick = lstick_entry;
-            left_entry.r_stick = rstick_entry;
+            left_entry.pad.pad_states.raw = pad_state.pad_states.raw;
+            left_entry.pad.l_stick = pad_state.l_stick;
+            left_entry.pad.r_stick = pad_state.r_stick;
             break;
         case NPadControllerType::JoyRight:
             right_entry.connection_status.raw = 0;
 
             right_entry.connection_status.IsConnected.Assign(1);
-            right_entry.pad_states.raw = pad_state.raw;
-            right_entry.l_stick = lstick_entry;
-            right_entry.r_stick = rstick_entry;
+            right_entry.pad.pad_states.raw = pad_state.pad_states.raw;
+            right_entry.pad.l_stick = pad_state.l_stick;
+            right_entry.pad.r_stick = pad_state.r_stick;
             break;
         case NPadControllerType::Pokeball:
             pokeball_entry.connection_status.raw = 0;
@@ -357,30 +434,30 @@ void Controller_NPad::OnUpdate(u8* data, std::size_t data_len) {
             pokeball_entry.connection_status.IsConnected.Assign(1);
             pokeball_entry.connection_status.IsWired.Assign(1);
 
-            pokeball_entry.pad_states.raw = pad_state.raw;
-            pokeball_entry.l_stick = lstick_entry;
-            pokeball_entry.r_stick = rstick_entry;
+            pokeball_entry.pad.pad_states.raw = pad_state.pad_states.raw;
+            pokeball_entry.pad.l_stick = pad_state.l_stick;
+            pokeball_entry.pad.r_stick = pad_state.r_stick;
             break;
         case NPadControllerType::ProController:
             main_controller.connection_status.raw = 0;
 
             main_controller.connection_status.IsConnected.Assign(1);
             main_controller.connection_status.IsWired.Assign(1);
-            main_controller.pad_states.raw = pad_state.raw;
-            main_controller.l_stick = lstick_entry;
-            main_controller.r_stick = rstick_entry;
+            main_controller.pad.pad_states.raw = pad_state.pad_states.raw;
+            main_controller.pad.l_stick = pad_state.l_stick;
+            main_controller.pad.r_stick = pad_state.r_stick;
             break;
         }
 
         // LibNX exclusively uses this section, so we always update it since LibNX doesn't activate
         // any controllers.
-        libnx_entry.pad_states.raw = pad_state.raw;
-        libnx_entry.l_stick = lstick_entry;
-        libnx_entry.r_stick = rstick_entry;
+        libnx_entry.pad.pad_states.raw = pad_state.pad_states.raw;
+        libnx_entry.pad.l_stick = pad_state.l_stick;
+        libnx_entry.pad.r_stick = pad_state.r_stick;
     }
     std::memcpy(data + NPAD_OFFSET, shared_memory_entries.data(),
                 shared_memory_entries.size() * sizeof(NPadEntry));
-} // namespace Service::HID
+}
 
 void Controller_NPad::SetSupportedStyleSet(NPadType style_set) {
     style.raw = style_set.raw;
@@ -401,23 +478,24 @@ void Controller_NPad::SetSupportedNPadIdTypes(u8* data, std::size_t length) {
         if (!controller.is_connected) {
             continue;
         }
-        if (!IsControllerSupported(PREFERRED_CONTROLLER)) {
-            const auto best_type = DecideBestController(PREFERRED_CONTROLLER);
-            const bool is_handheld = (best_type == NPadControllerType::Handheld ||
-                                      PREFERRED_CONTROLLER == NPadControllerType::Handheld);
+        const auto requested_controller =
+            i <= MAX_NPAD_ID ? MapSettingsTypeToNPad(Settings::values.players[i].type)
+                             : NPadControllerType::Handheld;
+        if (!IsControllerSupported(requested_controller)) {
+            const auto is_handheld = requested_controller == NPadControllerType::Handheld;
             if (is_handheld) {
                 controller.type = NPadControllerType::None;
                 controller.is_connected = false;
-                AddNewController(best_type);
+                AddNewController(requested_controller);
             } else {
-                controller.type = best_type;
+                controller.type = requested_controller;
                 InitNewlyAddedControler(i);
             }
             had_controller_update = true;
         }
-    }
-    if (had_controller_update) {
-        styleset_changed_event->Signal();
+        if (had_controller_update) {
+            styleset_changed_event->Signal();
+        }
     }
 }
 
@@ -450,15 +528,7 @@ void Controller_NPad::VibrateController(const std::vector<u32>& controller_ids,
         return;
     }
     for (std::size_t i = 0; i < controller_ids.size(); i++) {
-        std::size_t controller_pos = i;
-        // Handheld controller conversion
-        if (controller_pos == NPAD_HANDHELD) {
-            controller_pos = 8;
-        }
-        // Unknown controller conversion
-        if (controller_pos == NPAD_UNKNOWN) {
-            controller_pos = 9;
-        }
+        std::size_t controller_pos = NPadIdToIndex(static_cast<u32>(i));
         if (connected_controllers[controller_pos].is_connected) {
             // TODO(ogniK): Vibrate the physical controller
         }
@@ -477,7 +547,9 @@ Kernel::SharedPtr<Kernel::Event> Controller_NPad::GetStyleSetChangedEvent() cons
 Controller_NPad::Vibration Controller_NPad::GetLastVibration() const {
     return last_processed_vibration;
 }
+
 void Controller_NPad::AddNewController(NPadControllerType controller) {
+    controller = DecideBestController(controller);
     if (controller == NPadControllerType::Handheld) {
         connected_controllers[8] = {controller, true};
         InitNewlyAddedControler(8);
@@ -495,6 +567,18 @@ void Controller_NPad::AddNewController(NPadControllerType controller) {
     InitNewlyAddedControler(controller_id);
 }
 
+void Controller_NPad::AddNewControllerAt(NPadControllerType controller, u32 npad_id) {
+    controller = DecideBestController(controller);
+    if (controller == NPadControllerType::Handheld) {
+        connected_controllers[NPadIdToIndex(NPAD_HANDHELD)] = {controller, true};
+        InitNewlyAddedControler(NPadIdToIndex(NPAD_HANDHELD));
+        return;
+    }
+
+    connected_controllers[npad_id] = {controller, true};
+    InitNewlyAddedControler(npad_id);
+}
+
 void Controller_NPad::ConnectNPad(u32 npad_id) {
     connected_controllers[NPadIdToIndex(npad_id)].is_connected = true;
 }
@@ -503,6 +587,36 @@ void Controller_NPad::DisconnectNPad(u32 npad_id) {
     connected_controllers[NPadIdToIndex(npad_id)].is_connected = false;
 }
 
+bool Controller_NPad::IsControllerSupported(NPadControllerType controller) {
+    if (controller == NPadControllerType::Handheld) {
+        // Handheld is not even a supported type, lets stop here
+        if (std::find(supported_npad_id_types.begin(), supported_npad_id_types.end(),
+                      NPAD_HANDHELD) == supported_npad_id_types.end()) {
+            return false;
+        }
+        // Handheld should not be supported in docked mode
+        if (Settings::values.use_docked_mode) {
+            return false;
+        }
+    }
+    switch (controller) {
+    case NPadControllerType::ProController:
+        return style.pro_controller;
+    case NPadControllerType::Handheld:
+        return style.handheld;
+    case NPadControllerType::JoyDual:
+        return style.joycon_dual;
+    case NPadControllerType::JoyLeft:
+        return style.joycon_left;
+    case NPadControllerType::JoyRight:
+        return style.joycon_right;
+    case NPadControllerType::Pokeball:
+        return style.pokeball;
+    default:
+        return false;
+    }
+}
+
 Controller_NPad::LedPattern Controller_NPad::GetLedPattern(u32 npad_id) {
     if (npad_id == npad_id_list.back() || npad_id == npad_id_list[npad_id_list.size() - 2]) {
         // These are controllers without led patterns
@@ -534,6 +648,36 @@ void Controller_NPad::SetVibrationEnabled(bool can_vibrate) {
     can_controllers_vibrate = can_vibrate;
 }
 
+void Controller_NPad::ClearAllConnectedControllers() {
+    for (auto& controller : connected_controllers) {
+        if (controller.is_connected && controller.type != NPadControllerType::None) {
+            controller.type = NPadControllerType::None;
+            controller.is_connected = false;
+        }
+    }
+}
+void Controller_NPad::DisconnectAllConnectedControllers() {
+    std::for_each(connected_controllers.begin(), connected_controllers.end(),
+                  [](ControllerHolder& controller) { controller.is_connected = false; });
+}
+
+void Controller_NPad::ConnectAllDisconnectedControllers() {
+    std::for_each(connected_controllers.begin(), connected_controllers.end(),
+                  [](ControllerHolder& controller) {
+                      if (controller.type != NPadControllerType::None && !controller.is_connected) {
+                          controller.is_connected = false;
+                      }
+                  });
+}
+
+void Controller_NPad::ClearAllControllers() {
+    std::for_each(connected_controllers.begin(), connected_controllers.end(),
+                  [](ControllerHolder& controller) {
+                      controller.type = NPadControllerType::None;
+                      controller.is_connected = false;
+                  });
+}
+
 bool Controller_NPad::IsControllerSupported(NPadControllerType controller) const {
     const bool support_handheld =
         std::find(supported_npad_id_types.begin(), supported_npad_id_types.end(), NPAD_HANDHELD) !=

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

@@ -5,13 +5,18 @@
 #pragma once
 
 #include <array>
+#include "common/bit_field.h"
 #include "common/common_types.h"
 #include "core/frontend/input.h"
+#include "core/hle/kernel/event.h"
 #include "core/hle/service/hid/controllers/controller_base.h"
 #include "core/settings.h"
 
 namespace Service::HID {
 
+constexpr u32 NPAD_HANDHELD = 32;
+constexpr u32 NPAD_UNKNOWN = 16; // TODO(ogniK): What is this?
+
 class Controller_NPad final : public ControllerBase {
 public:
     Controller_NPad();
@@ -107,11 +112,19 @@ public:
     Vibration GetLastVibration() const;
 
     void AddNewController(NPadControllerType controller);
+    void AddNewControllerAt(NPadControllerType controller, u32 npad_id);
 
     void ConnectNPad(u32 npad_id);
     void DisconnectNPad(u32 npad_id);
     LedPattern GetLedPattern(u32 npad_id);
     void SetVibrationEnabled(bool can_vibrate);
+    void ClearAllConnectedControllers();
+    void DisconnectAllConnectedControllers();
+    void ConnectAllDisconnectedControllers();
+    void ClearAllControllers();
+
+    static std::size_t NPadIdToIndex(u32 npad_id);
+    static u32 IndexToNPad(std::size_t index);
 
 private:
     struct CommonHeader {
@@ -164,8 +177,11 @@ private:
             BitField<23, 1, u64_le> r_stick_down;
 
             // Not always active?
-            BitField<24, 1, u64_le> sl;
-            BitField<25, 1, u64_le> sr;
+            BitField<24, 1, u64_le> left_sl;
+            BitField<25, 1, u64_le> left_sr;
+
+            BitField<26, 1, u64_le> right_sl;
+            BitField<27, 1, u64_le> right_sr;
         };
     };
     static_assert(sizeof(ControllerPadState) == 8, "ControllerPadState is an invalid size");
@@ -189,12 +205,17 @@ private:
     };
     static_assert(sizeof(ConnectionState) == 4, "ConnectionState is an invalid size");
 
-    struct GenericStates {
-        s64_le timestamp;
-        s64_le timestamp2;
+    struct ControllerPad {
         ControllerPadState pad_states;
         AnalogPosition l_stick;
         AnalogPosition r_stick;
+    };
+    static_assert(sizeof(ControllerPad) == 0x18, "ControllerPad is an invalid size");
+
+    struct GenericStates {
+        s64_le timestamp;
+        s64_le timestamp2;
+        ControllerPad pad;
         ConnectionState connection_status;
     };
     static_assert(sizeof(GenericStates) == 0x30, "NPadGenericStates is an invalid size");
@@ -266,15 +287,20 @@ private:
     static_assert(sizeof(NPadEntry) == 0x5000, "NPadEntry is an invalid size");
 
     struct ControllerHolder {
-        Controller_NPad::NPadControllerType type;
+        NPadControllerType type;
         bool is_connected;
     };
 
     NPadType style{};
     std::array<NPadEntry, 10> shared_memory_entries{};
-    std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeButton::NUM_BUTTONS_HID>
+    std::array<
+        std::array<std::unique_ptr<Input::ButtonDevice>, Settings::NativeButton::NUM_BUTTONS_HID>,
+        10>
         buttons;
-    std::array<std::unique_ptr<Input::AnalogDevice>, Settings::NativeAnalog::NUM_STICKS_HID> sticks;
+    std::array<
+        std::array<std::unique_ptr<Input::AnalogDevice>, Settings::NativeAnalog::NUM_STICKS_HID>,
+        10>
+        sticks;
     std::vector<u32> supported_npad_id_types{};
     NpadHoldType hold_type{NpadHoldType::Vertical};
     Kernel::SharedPtr<Kernel::Event> styleset_changed_event;
@@ -285,5 +311,8 @@ private:
     void InitNewlyAddedControler(std::size_t controller_idx);
     bool IsControllerSupported(NPadControllerType controller) const;
     NPadControllerType DecideBestController(NPadControllerType priority) const;
+    void RequestPadStateUpdate(u32 npad_id);
+    std::array<ControllerPad, 10> npad_pad_states{};
+    bool IsControllerSupported(NPadControllerType controller);
 };
 } // namespace Service::HID

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

@@ -41,16 +41,17 @@ void Controller_Touchscreen::OnUpdate(u8* data, std::size_t size) {
 
     const auto [x, y, pressed] = touch_device->GetStatus();
     auto& touch_entry = cur_entry.states[0];
-    if (pressed) {
+    touch_entry.attribute.raw = 0;
+    if (pressed && Settings::values.touchscreen.enabled) {
         touch_entry.x = static_cast<u16>(x * Layout::ScreenUndocked::Width);
         touch_entry.y = static_cast<u16>(y * Layout::ScreenUndocked::Height);
-        touch_entry.diameter_x = 15;
-        touch_entry.diameter_y = 15;
-        touch_entry.rotation_angle = 0;
+        touch_entry.diameter_x = Settings::values.touchscreen.diameter_x;
+        touch_entry.diameter_y = Settings::values.touchscreen.diameter_y;
+        touch_entry.rotation_angle = Settings::values.touchscreen.rotation_angle;
         const u64 tick = CoreTiming::GetTicks();
         touch_entry.delta_time = tick - last_touch;
         last_touch = tick;
-        touch_entry.finger = 0;
+        touch_entry.finger = Settings::values.touchscreen.finger;
         cur_entry.entry_count = 1;
     } else {
         cur_entry.entry_count = 0;
@@ -60,6 +61,6 @@ void Controller_Touchscreen::OnUpdate(u8* data, std::size_t size) {
 }
 
 void Controller_Touchscreen::OnLoadInputDevices() {
-    touch_device = Input::CreateDevice<Input::TouchDevice>(Settings::values.touch_device);
+    touch_device = Input::CreateDevice<Input::TouchDevice>(Settings::values.touchscreen.device);
 }
 } // namespace Service::HID

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

@@ -4,6 +4,7 @@
 
 #pragma once
 
+#include "common/bit_field.h"
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
@@ -29,9 +30,18 @@ public:
     void OnLoadInputDevices() override;
 
 private:
+    struct Attributes {
+        union {
+            u32 raw{};
+            BitField<0, 1, u32_le> start_touch;
+            BitField<1, 1, u32_le> end_touch;
+        };
+    };
+    static_assert(sizeof(Attributes) == 0x4, "Attributes is an invalid size");
+
     struct TouchState {
         u64_le delta_time;
-        u32_le attribute;
+        Attributes attribute;
         u32_le finger;
         u32_le x;
         u32_le y;

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

@@ -34,8 +34,8 @@
 namespace Service::HID {
 
 // Updating period for each HID device.
-// TODO(shinyquagsire23): These need better values.
-constexpr u64 pad_update_ticks = CoreTiming::BASE_CLOCK_RATE / 100;
+// TODO(ogniK): Find actual polling rate of hid
+constexpr u64 pad_update_ticks = CoreTiming::BASE_CLOCK_RATE / 66;
 constexpr u64 accelerometer_update_ticks = CoreTiming::BASE_CLOCK_RATE / 100;
 constexpr u64 gyroscope_update_ticks = CoreTiming::BASE_CLOCK_RATE / 100;
 constexpr std::size_t SHARED_MEMORY_SIZE = 0x40000;

src/core/hle/service/ldr/ldr.cpp

@@ -4,7 +4,10 @@
 
 #include <memory>
 #include <fmt/format.h>
+#include <mbedtls/sha256.h>
 
+#include "common/alignment.h"
+#include "common/hex_util.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/process.h"
 #include "core/hle/service/ldr/ldr.h"
@@ -13,6 +16,21 @@
 
 namespace Service::LDR {
 
+constexpr ResultCode ERROR_INVALID_MEMORY_STATE{ErrorModule::Loader, 51};
+constexpr ResultCode ERROR_INVALID_NRO{ErrorModule::Loader, 52};
+constexpr ResultCode ERROR_INVALID_NRR{ErrorModule::Loader, 53};
+constexpr ResultCode ERROR_MISSING_NRR_HASH{ErrorModule::Loader, 54};
+constexpr ResultCode ERROR_MAXIMUM_NRO{ErrorModule::Loader, 55};
+constexpr ResultCode ERROR_MAXIMUM_NRR{ErrorModule::Loader, 56};
+constexpr ResultCode ERROR_ALREADY_LOADED{ErrorModule::Loader, 57};
+constexpr ResultCode ERROR_INVALID_ALIGNMENT{ErrorModule::Loader, 81};
+constexpr ResultCode ERROR_INVALID_SIZE{ErrorModule::Loader, 82};
+constexpr ResultCode ERROR_INVALID_NRO_ADDRESS{ErrorModule::Loader, 84};
+constexpr ResultCode ERROR_INVALID_NRR_ADDRESS{ErrorModule::Loader, 85};
+constexpr ResultCode ERROR_NOT_INITIALIZED{ErrorModule::Loader, 87};
+
+constexpr u64 MAXIMUM_LOADED_RO = 0x40;
+
 class DebugMonitor final : public ServiceFramework<DebugMonitor> {
 public:
     explicit DebugMonitor() : ServiceFramework{"ldr:dmnt"} {
@@ -64,9 +82,9 @@ public:
         // clang-format off
         static const FunctionInfo functions[] = {
             {0, &RelocatableObject::LoadNro, "LoadNro"},
-            {1, nullptr, "UnloadNro"},
+            {1, &RelocatableObject::UnloadNro, "UnloadNro"},
             {2, &RelocatableObject::LoadNrr, "LoadNrr"},
-            {3, nullptr, "UnloadNrr"},
+            {3, &RelocatableObject::UnloadNrr, "UnloadNrr"},
             {4, &RelocatableObject::Initialize, "Initialize"},
         };
         // clang-format on
@@ -75,9 +93,123 @@ public:
     }
 
     void LoadNrr(Kernel::HLERequestContext& ctx) {
+        IPC::RequestParser rp{ctx};
+        rp.Skip(2, false);
+        const VAddr nrr_addr{rp.Pop<VAddr>()};
+        const u64 nrr_size{rp.Pop<u64>()};
+
+        if (!initialized) {
+            LOG_ERROR(Service_LDR, "LDR:RO not initialized before use!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_NOT_INITIALIZED);
+            return;
+        }
+
+        if (nrr.size() >= MAXIMUM_LOADED_RO) {
+            LOG_ERROR(Service_LDR, "Loading new NRR would exceed the maximum number of loaded NRRs "
+                                   "(0x40)! Failing...");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_MAXIMUM_NRR);
+            return;
+        }
+
+        // NRR Address does not fall on 0x1000 byte boundary
+        if (!Common::Is4KBAligned(nrr_addr)) {
+            LOG_ERROR(Service_LDR, "NRR Address has invalid alignment (actual {:016X})!", nrr_addr);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_ALIGNMENT);
+            return;
+        }
+
+        // NRR Size is zero or causes overflow
+        if (nrr_addr + nrr_size <= nrr_addr || nrr_size == 0 || !Common::Is4KBAligned(nrr_size)) {
+            LOG_ERROR(Service_LDR, "NRR Size is invalid! (nrr_address={:016X}, nrr_size={:016X})",
+                      nrr_addr, nrr_size);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_SIZE);
+            return;
+        }
+        // Read NRR data from memory
+        std::vector<u8> nrr_data(nrr_size);
+        Memory::ReadBlock(nrr_addr, nrr_data.data(), nrr_size);
+        NRRHeader header;
+        std::memcpy(&header, nrr_data.data(), sizeof(NRRHeader));
+
+        if (header.magic != Common::MakeMagic('N', 'R', 'R', '0')) {
+            LOG_ERROR(Service_LDR, "NRR did not have magic 'NRR0' (actual {:08X})!", header.magic);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_NRR);
+            return;
+        }
+
+        if (header.size != nrr_size) {
+            LOG_ERROR(Service_LDR,
+                      "NRR header reported size did not match LoadNrr parameter size! "
+                      "(header_size={:016X}, loadnrr_size={:016X})",
+                      header.size, nrr_size);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_SIZE);
+            return;
+        }
+
+        if (Core::CurrentProcess()->GetTitleID() != header.title_id) {
+            LOG_ERROR(Service_LDR,
+                      "Attempting to load NRR with title ID other than current process. (actual "
+                      "{:016X})!",
+                      header.title_id);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_NRR);
+            return;
+        }
+
+        std::vector<SHA256Hash> hashes;
+
+        // Copy all hashes in the NRR (specified by hash count/hash offset) into vector.
+        for (std::size_t i = header.hash_offset;
+             i < (header.hash_offset + (header.hash_count * sizeof(SHA256Hash))); i += 8) {
+            SHA256Hash hash;
+            std::memcpy(hash.data(), nrr_data.data() + i, sizeof(SHA256Hash));
+            hashes.emplace_back(hash);
+        }
+
+        nrr.insert_or_assign(nrr_addr, std::move(hashes));
+
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+    }
+
+    void UnloadNrr(Kernel::HLERequestContext& ctx) {
+        if (!initialized) {
+            LOG_ERROR(Service_LDR, "LDR:RO not initialized before use!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_NOT_INITIALIZED);
+            return;
+        }
+
+        IPC::RequestParser rp{ctx};
+        rp.Skip(2, false);
+        const auto nrr_addr{rp.Pop<VAddr>()};
+
+        if (!Common::Is4KBAligned(nrr_addr)) {
+            LOG_ERROR(Service_LDR, "NRR Address has invalid alignment (actual {:016X})!", nrr_addr);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_ALIGNMENT);
+            return;
+        }
+
+        const auto iter = nrr.find(nrr_addr);
+        if (iter == nrr.end()) {
+            LOG_ERROR(Service_LDR,
+                      "Attempting to unload NRR which has not been loaded! (addr={:016X})",
+                      nrr_addr);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_NRR_ADDRESS);
+            return;
+        }
+
+        nrr.erase(iter);
         IPC::ResponseBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);
-        LOG_WARNING(Service_LDR, "(STUBBED) called");
     }
 
     void LoadNro(Kernel::HLERequestContext& ctx) {
@@ -88,33 +220,253 @@ public:
         const VAddr bss_addr{rp.Pop<VAddr>()};
         const u64 bss_size{rp.Pop<u64>()};
 
+        if (!initialized) {
+            LOG_ERROR(Service_LDR, "LDR:RO not initialized before use!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_NOT_INITIALIZED);
+            return;
+        }
+
+        if (nro.size() >= MAXIMUM_LOADED_RO) {
+            LOG_ERROR(Service_LDR, "Loading new NRO would exceed the maximum number of loaded NROs "
+                                   "(0x40)! Failing...");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_MAXIMUM_NRO);
+            return;
+        }
+
+        // NRO Address does not fall on 0x1000 byte boundary
+        if (!Common::Is4KBAligned(nro_addr)) {
+            LOG_ERROR(Service_LDR, "NRO Address has invalid alignment (actual {:016X})!", nro_addr);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_ALIGNMENT);
+            return;
+        }
+
+        // NRO Size or BSS Size is zero or causes overflow
+        const auto nro_size_valid =
+            nro_size != 0 && nro_addr + nro_size > nro_addr && Common::Is4KBAligned(nro_size);
+        const auto bss_size_valid =
+            nro_size + bss_size >= nro_size && (bss_size == 0 || bss_addr + bss_size > bss_addr);
+
+        if (!nro_size_valid || !bss_size_valid) {
+            LOG_ERROR(Service_LDR,
+                      "NRO Size or BSS Size is invalid! (nro_address={:016X}, nro_size={:016X}, "
+                      "bss_address={:016X}, bss_size={:016X})",
+                      nro_addr, nro_size, bss_addr, bss_size);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_SIZE);
+            return;
+        }
+
         // Read NRO data from memory
         std::vector<u8> nro_data(nro_size);
         Memory::ReadBlock(nro_addr, nro_data.data(), nro_size);
 
-        // Load NRO as new executable module
-        const VAddr addr{*Core::CurrentProcess()->VMManager().FindFreeRegion(nro_size + bss_size)};
-        Loader::AppLoader_NRO::LoadNro(nro_data, fmt::format("nro-{:08x}", addr), addr);
+        SHA256Hash hash{};
+        mbedtls_sha256(nro_data.data(), nro_data.size(), hash.data(), 0);
 
-        // TODO(bunnei): This is an incomplete implementation. It was tested with Super Mario Party.
-        // It is currently missing:
-        // - Signature checks with LoadNRR
-        // - Checking if a module has already been loaded
-        // - Using/validating BSS, etc. params (these are used from NRO header instead)
-        // - Error checking
-        // - ...Probably other things
+        // NRO Hash is already loaded
+        if (std::any_of(nro.begin(), nro.end(), [&hash](const std::pair<VAddr, NROInfo>& info) {
+                return info.second.hash == hash;
+            })) {
+            LOG_ERROR(Service_LDR, "NRO is already loaded!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_ALREADY_LOADED);
+            return;
+        }
+
+        // NRO Hash is not in any loaded NRR
+        if (!IsValidNROHash(hash)) {
+            LOG_ERROR(Service_LDR,
+                      "NRO hash is not present in any currently loaded NRRs (hash={})!",
+                      Common::HexArrayToString(hash));
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_MISSING_NRR_HASH);
+            return;
+        }
+
+        NROHeader header;
+        std::memcpy(&header, nro_data.data(), sizeof(NROHeader));
+
+        if (!IsValidNRO(header, nro_size, bss_size)) {
+            LOG_ERROR(Service_LDR, "NRO was invalid!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_NRO);
+            return;
+        }
+
+        // Load NRO as new executable module
+        auto* process = Core::CurrentProcess();
+        auto& vm_manager = process->VMManager();
+        auto map_address = vm_manager.FindFreeRegion(nro_size + bss_size);
+
+        if (!map_address.Succeeded() ||
+            *map_address + nro_size + bss_size > vm_manager.GetAddressSpaceEndAddress()) {
+
+            LOG_ERROR(Service_LDR,
+                      "General error while allocation memory or no available memory to allocate!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_MEMORY_STATE);
+            return;
+        }
+
+        ASSERT(process->MirrorMemory(*map_address, nro_addr, nro_size,
+                                     Kernel::MemoryState::ModuleCodeStatic) == RESULT_SUCCESS);
+        ASSERT(process->UnmapMemory(nro_addr, 0, nro_size) == RESULT_SUCCESS);
+
+        if (bss_size > 0) {
+            ASSERT(process->MirrorMemory(*map_address + nro_size, bss_addr, bss_size,
+                                         Kernel::MemoryState::ModuleCodeStatic) == RESULT_SUCCESS);
+            ASSERT(process->UnmapMemory(bss_addr, 0, bss_size) == RESULT_SUCCESS);
+        }
+
+        vm_manager.ReprotectRange(*map_address, header.text_size,
+                                  Kernel::VMAPermission::ReadExecute);
+        vm_manager.ReprotectRange(*map_address + header.ro_offset, header.ro_size,
+                                  Kernel::VMAPermission::Read);
+        vm_manager.ReprotectRange(*map_address + header.rw_offset, header.rw_size,
+                                  Kernel::VMAPermission::ReadWrite);
+
+        Core::System::GetInstance().ArmInterface(0).ClearInstructionCache();
+        Core::System::GetInstance().ArmInterface(1).ClearInstructionCache();
+        Core::System::GetInstance().ArmInterface(2).ClearInstructionCache();
+        Core::System::GetInstance().ArmInterface(3).ClearInstructionCache();
+
+        nro.insert_or_assign(*map_address, NROInfo{hash, nro_size + bss_size});
 
         IPC::ResponseBuilder rb{ctx, 4};
         rb.Push(RESULT_SUCCESS);
-        rb.Push(addr);
-        LOG_WARNING(Service_LDR, "(STUBBED) called");
+        rb.Push(*map_address);
+    }
+
+    void UnloadNro(Kernel::HLERequestContext& ctx) {
+        IPC::RequestParser rp{ctx};
+        rp.Skip(2, false);
+        const VAddr mapped_addr{rp.PopRaw<VAddr>()};
+        const VAddr heap_addr{rp.PopRaw<VAddr>()};
+
+        if (!initialized) {
+            LOG_ERROR(Service_LDR, "LDR:RO not initialized before use!");
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_NOT_INITIALIZED);
+            return;
+        }
+
+        if (!Common::Is4KBAligned(mapped_addr) || !Common::Is4KBAligned(heap_addr)) {
+            LOG_ERROR(Service_LDR,
+                      "NRO/BSS Address has invalid alignment (actual nro_addr={:016X}, "
+                      "bss_addr={:016X})!",
+                      mapped_addr, heap_addr);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_ALIGNMENT);
+            return;
+        }
+
+        const auto iter = nro.find(mapped_addr);
+        if (iter == nro.end()) {
+            LOG_ERROR(Service_LDR,
+                      "The NRO attempting to unmap was not mapped or has an invalid address "
+                      "(actual {:016X})!",
+                      mapped_addr);
+            IPC::ResponseBuilder rb{ctx, 2};
+            rb.Push(ERROR_INVALID_NRO_ADDRESS);
+            return;
+        }
+
+        auto* process = Core::CurrentProcess();
+        auto& vm_manager = process->VMManager();
+        const auto& nro_size = iter->second.size;
+
+        ASSERT(process->MirrorMemory(heap_addr, mapped_addr, nro_size,
+                                     Kernel::MemoryState::ModuleCodeStatic) == RESULT_SUCCESS);
+        ASSERT(process->UnmapMemory(mapped_addr, 0, nro_size) == RESULT_SUCCESS);
+
+        Core::System::GetInstance().ArmInterface(0).ClearInstructionCache();
+        Core::System::GetInstance().ArmInterface(1).ClearInstructionCache();
+        Core::System::GetInstance().ArmInterface(2).ClearInstructionCache();
+        Core::System::GetInstance().ArmInterface(3).ClearInstructionCache();
+
+        nro.erase(iter);
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
     }
 
     void Initialize(Kernel::HLERequestContext& ctx) {
+        initialized = true;
+
         IPC::ResponseBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);
         LOG_WARNING(Service_LDR, "(STUBBED) called");
     }
+
+private:
+    using SHA256Hash = std::array<u8, 0x20>;
+
+    struct NROHeader {
+        u32_le entrypoint_insn;
+        u32_le mod_offset;
+        INSERT_PADDING_WORDS(2);
+        u32_le magic;
+        INSERT_PADDING_WORDS(1);
+        u32_le nro_size;
+        INSERT_PADDING_WORDS(1);
+        u32_le text_offset;
+        u32_le text_size;
+        u32_le ro_offset;
+        u32_le ro_size;
+        u32_le rw_offset;
+        u32_le rw_size;
+        u32_le bss_size;
+        INSERT_PADDING_WORDS(1);
+        std::array<u8, 0x20> build_id;
+        INSERT_PADDING_BYTES(0x20);
+    };
+    static_assert(sizeof(NROHeader) == 0x80, "NROHeader has invalid size.");
+
+    struct NRRHeader {
+        u32_le magic;
+        INSERT_PADDING_BYTES(0x1C);
+        u64_le title_id_mask;
+        u64_le title_id_pattern;
+        std::array<u8, 0x100> modulus;
+        std::array<u8, 0x100> signature_1;
+        std::array<u8, 0x100> signature_2;
+        u64_le title_id;
+        u32_le size;
+        INSERT_PADDING_BYTES(4);
+        u32_le hash_offset;
+        u32_le hash_count;
+        INSERT_PADDING_BYTES(8);
+    };
+    static_assert(sizeof(NRRHeader) == 0x350, "NRRHeader has incorrect size.");
+
+    struct NROInfo {
+        SHA256Hash hash;
+        u64 size;
+    };
+
+    bool initialized = false;
+
+    std::map<VAddr, NROInfo> nro;
+    std::map<VAddr, std::vector<SHA256Hash>> nrr;
+
+    bool IsValidNROHash(const SHA256Hash& hash) {
+        return std::any_of(
+            nrr.begin(), nrr.end(), [&hash](const std::pair<VAddr, std::vector<SHA256Hash>>& p) {
+                return std::find(p.second.begin(), p.second.end(), hash) != p.second.end();
+            });
+    }
+
+    static bool IsValidNRO(const NROHeader& header, u64 nro_size, u64 bss_size) {
+        return header.magic == Common::MakeMagic('N', 'R', 'O', '0') &&
+               header.nro_size == nro_size && header.bss_size == bss_size &&
+               header.ro_offset == header.text_offset + header.text_size &&
+               header.rw_offset == header.ro_offset + header.ro_size &&
+               nro_size == header.rw_offset + header.rw_size &&
+               Common::Is4KBAligned(header.text_size) && Common::Is4KBAligned(header.ro_size) &&
+               Common::Is4KBAligned(header.rw_size);
+    }
 };
 
 void InstallInterfaces(SM::ServiceManager& sm) {

src/core/hle/service/lm/lm.cpp

@@ -18,7 +18,7 @@ public:
     ILogger() : ServiceFramework("ILogger") {
         static const FunctionInfo functions[] = {
             {0x00000000, &ILogger::Initialize, "Initialize"},
-            {0x00000001, nullptr, "SetDestination"},
+            {0x00000001, &ILogger::SetDestination, "SetDestination"},
         };
         RegisterHandlers(functions);
     }
@@ -178,6 +178,17 @@ private:
         }
     }
 
+    // This service function is intended to be used as a way to
+    // redirect logging output to different destinations, however,
+    // given we always want to see the logging output, it's sufficient
+    // to do nothing and return success here.
+    void SetDestination(Kernel::HLERequestContext& ctx) {
+        LOG_DEBUG(Service_LM, "called");
+
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
+    }
+
     std::ostringstream log_stream;
 };
 

src/core/hle/service/ns/pl_u.cpp

@@ -351,6 +351,14 @@ void PL_U::GetSharedFontInOrderOfPriority(Kernel::HLERequestContext& ctx) {
         font_sizes.push_back(region.size);
     }
 
+    // Resize buffers if game requests smaller size output.
+    font_codes.resize(
+        std::min<std::size_t>(font_codes.size(), ctx.GetWriteBufferSize(0) / sizeof(u32)));
+    font_offsets.resize(
+        std::min<std::size_t>(font_offsets.size(), ctx.GetWriteBufferSize(1) / sizeof(u32)));
+    font_sizes.resize(
+        std::min<std::size_t>(font_sizes.size(), ctx.GetWriteBufferSize(2) / sizeof(u32)));
+
     ctx.WriteBuffer(font_codes, 0);
     ctx.WriteBuffer(font_offsets, 1);
     ctx.WriteBuffer(font_sizes, 2);

src/core/hle/service/time/interface.cpp

@@ -23,7 +23,8 @@ Time::Time(std::shared_ptr<Module> time, const char* name)
         {300, nullptr, "CalculateMonotonicSystemClockBaseTimePoint"},
         {400, &Time::GetClockSnapshot, "GetClockSnapshot"},
         {401, nullptr, "GetClockSnapshotFromSystemClockContext"},
-        {500, nullptr, "CalculateStandardUserSystemClockDifferenceByUser"},
+        {500, &Time::CalculateStandardUserSystemClockDifferenceByUser,
+         "CalculateStandardUserSystemClockDifferenceByUser"},
         {501, nullptr, "CalculateSpanBetween"},
     };
     RegisterHandlers(functions);

src/core/hle/service/time/time.cpp

@@ -299,6 +299,21 @@ void Module::Interface::GetClockSnapshot(Kernel::HLERequestContext& ctx) {
     ctx.WriteBuffer(&clock_snapshot, sizeof(ClockSnapshot));
 }
 
+void Module::Interface::CalculateStandardUserSystemClockDifferenceByUser(
+    Kernel::HLERequestContext& ctx) {
+    LOG_DEBUG(Service_Time, "called");
+
+    IPC::RequestParser rp{ctx};
+    const auto snapshot_a = rp.PopRaw<ClockSnapshot>();
+    const auto snapshot_b = rp.PopRaw<ClockSnapshot>();
+    const u64 difference =
+        snapshot_b.user_clock_context.offset - snapshot_a.user_clock_context.offset;
+
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(RESULT_SUCCESS);
+    rb.PushRaw<u64>(difference);
+}
+
 Module::Interface::Interface(std::shared_ptr<Module> time, const char* name)
     : ServiceFramework(name), time(std::move(time)) {}
 

src/core/hle/service/time/time.h

@@ -84,6 +84,7 @@ public:
         void GetTimeZoneService(Kernel::HLERequestContext& ctx);
         void GetStandardLocalSystemClock(Kernel::HLERequestContext& ctx);
         void GetClockSnapshot(Kernel::HLERequestContext& ctx);
+        void CalculateStandardUserSystemClockDifferenceByUser(Kernel::HLERequestContext& ctx);
 
     protected:
         std::shared_ptr<Module> time;

src/core/hle/service/vi/vi.cpp

@@ -237,6 +237,22 @@ private:
     Data data{};
 };
 
+/// Represents a parcel containing one int '0' as its data
+/// Used by DetachBuffer and Disconnect
+class IGBPEmptyResponseParcel : public Parcel {
+protected:
+    void SerializeData() override {
+        Write(data);
+    }
+
+private:
+    struct Data {
+        u32_le unk_0;
+    };
+
+    Data data{};
+};
+
 class IGBPSetPreallocatedBufferRequestParcel : public Parcel {
 public:
     explicit IGBPSetPreallocatedBufferRequestParcel(std::vector<u8> buffer)
@@ -554,6 +570,12 @@ private:
             ctx.WriteBuffer(response.Serialize());
         } else if (transaction == TransactionId::CancelBuffer) {
             LOG_CRITICAL(Service_VI, "(STUBBED) called, transaction=CancelBuffer");
+        } else if (transaction == TransactionId::Disconnect ||
+                   transaction == TransactionId::DetachBuffer) {
+            const auto buffer = ctx.ReadBuffer();
+
+            IGBPEmptyResponseParcel response{};
+            ctx.WriteBuffer(response.Serialize());
         } else {
             ASSERT_MSG(false, "Unimplemented");
         }

src/core/loader/nro.cpp

@@ -170,17 +170,20 @@ static constexpr u32 PageAlignSize(u32 size) {
                     arg_data.size());
     }
 
-    // Read MOD header
-    ModHeader mod_header{};
     // Default .bss to NRO header bss size if MOD0 section doesn't exist
     u32 bss_size{PageAlignSize(nro_header.bss_size)};
+
+    // Read MOD header
+    ModHeader mod_header{};
     std::memcpy(&mod_header, program_image.data() + nro_header.module_header_offset,
                 sizeof(ModHeader));
+
     const bool has_mod_header{mod_header.magic == Common::MakeMagic('M', 'O', 'D', '0')};
     if (has_mod_header) {
         // Resize program image to include .bss section and page align each section
         bss_size = PageAlignSize(mod_header.bss_end_offset - mod_header.bss_start_offset);
     }
+
     codeset.DataSegment().size += bss_size;
     program_image.resize(static_cast<u32>(program_image.size()) + bss_size);
 

src/core/settings.cpp

@@ -10,6 +10,56 @@
 
 namespace Settings {
 
+namespace NativeButton {
+const std::array<const char*, NumButtons> mapping = {{
+    "button_a",
+    "button_b",
+    "button_x",
+    "button_y",
+    "button_lstick",
+    "button_rstick",
+    "button_l",
+    "button_r",
+    "button_zl",
+    "button_zr",
+    "button_plus",
+    "button_minus",
+    "button_dleft",
+    "button_dup",
+    "button_dright",
+    "button_ddown",
+    "button_lstick_left",
+    "button_lstick_up",
+    "button_lstick_right",
+    "button_lstick_down",
+    "button_rstick_left",
+    "button_rstick_up",
+    "button_rstick_right",
+    "button_rstick_down",
+    "button_sl",
+    "button_sr",
+    "button_home",
+    "button_screenshot",
+}};
+}
+
+namespace NativeAnalog {
+const std::array<const char*, NumAnalogs> mapping = {{
+    "lstick",
+    "rstick",
+}};
+}
+
+namespace NativeMouseButton {
+const std::array<const char*, NumMouseButtons> mapping = {{
+    "left",
+    "right",
+    "middle",
+    "forward",
+    "back",
+}};
+}
+
 Values values = {};
 
 void Apply() {

src/core/settings.h

@@ -60,36 +60,7 @@ constexpr int BUTTON_NS_END = NumButtons;
 constexpr int NUM_BUTTONS_HID = BUTTON_HID_END - BUTTON_HID_BEGIN;
 constexpr int NUM_BUTTONS_NS = BUTTON_NS_END - BUTTON_NS_BEGIN;
 
-static const std::array<const char*, NumButtons> mapping = {{
-    "button_a",
-    "button_b",
-    "button_x",
-    "button_y",
-    "button_lstick",
-    "button_rstick",
-    "button_l",
-    "button_r",
-    "button_zl",
-    "button_zr",
-    "button_plus",
-    "button_minus",
-    "button_dleft",
-    "button_dup",
-    "button_dright",
-    "button_ddown",
-    "button_lstick_left",
-    "button_lstick_up",
-    "button_lstick_right",
-    "button_lstick_down",
-    "button_rstick_left",
-    "button_rstick_up",
-    "button_rstick_right",
-    "button_rstick_down",
-    "button_sl",
-    "button_sr",
-    "button_home",
-    "button_screenshot",
-}};
+extern const std::array<const char*, NumButtons> mapping;
 
 } // namespace NativeButton
 
@@ -105,12 +76,273 @@ constexpr int STICK_HID_BEGIN = LStick;
 constexpr int STICK_HID_END = NumAnalogs;
 constexpr int NUM_STICKS_HID = NumAnalogs;
 
-static const std::array<const char*, NumAnalogs> mapping = {{
-    "lstick",
-    "rstick",
-}};
+extern const std::array<const char*, NumAnalogs> mapping;
 } // namespace NativeAnalog
 
+namespace NativeMouseButton {
+enum Values {
+    Left,
+    Right,
+    Middle,
+    Forward,
+    Back,
+
+    NumMouseButtons,
+};
+
+constexpr int MOUSE_HID_BEGIN = Left;
+constexpr int MOUSE_HID_END = NumMouseButtons;
+constexpr int NUM_MOUSE_HID = NumMouseButtons;
+
+extern const std::array<const char*, NumMouseButtons> mapping;
+} // namespace NativeMouseButton
+
+namespace NativeKeyboard {
+enum Keys {
+    None,
+    Error,
+
+    A = 4,
+    B,
+    C,
+    D,
+    E,
+    F,
+    G,
+    H,
+    I,
+    J,
+    K,
+    L,
+    M,
+    N,
+    O,
+    P,
+    Q,
+    R,
+    S,
+    T,
+    U,
+    V,
+    W,
+    X,
+    Y,
+    Z,
+    N1,
+    N2,
+    N3,
+    N4,
+    N5,
+    N6,
+    N7,
+    N8,
+    N9,
+    N0,
+    Enter,
+    Escape,
+    Backspace,
+    Tab,
+    Space,
+    Minus,
+    Equal,
+    LeftBrace,
+    RightBrace,
+    Backslash,
+    Tilde,
+    Semicolon,
+    Apostrophe,
+    Grave,
+    Comma,
+    Dot,
+    Slash,
+    CapsLockKey,
+
+    F1,
+    F2,
+    F3,
+    F4,
+    F5,
+    F6,
+    F7,
+    F8,
+    F9,
+    F10,
+    F11,
+    F12,
+
+    SystemRequest,
+    ScrollLockKey,
+    Pause,
+    Insert,
+    Home,
+    PageUp,
+    Delete,
+    End,
+    PageDown,
+    Right,
+    Left,
+    Down,
+    Up,
+
+    NumLockKey,
+    KPSlash,
+    KPAsterisk,
+    KPMinus,
+    KPPlus,
+    KPEnter,
+    KP1,
+    KP2,
+    KP3,
+    KP4,
+    KP5,
+    KP6,
+    KP7,
+    KP8,
+    KP9,
+    KP0,
+    KPDot,
+
+    Key102,
+    Compose,
+    Power,
+    KPEqual,
+
+    F13,
+    F14,
+    F15,
+    F16,
+    F17,
+    F18,
+    F19,
+    F20,
+    F21,
+    F22,
+    F23,
+    F24,
+
+    Open,
+    Help,
+    Properties,
+    Front,
+    Stop,
+    Repeat,
+    Undo,
+    Cut,
+    Copy,
+    Paste,
+    Find,
+    Mute,
+    VolumeUp,
+    VolumeDown,
+    CapsLockActive,
+    NumLockActive,
+    ScrollLockActive,
+    KPComma,
+
+    KPLeftParenthesis,
+    KPRightParenthesis,
+
+    LeftControlKey = 0xE0,
+    LeftShiftKey,
+    LeftAltKey,
+    LeftMetaKey,
+    RightControlKey,
+    RightShiftKey,
+    RightAltKey,
+    RightMetaKey,
+
+    MediaPlayPause,
+    MediaStopCD,
+    MediaPrevious,
+    MediaNext,
+    MediaEject,
+    MediaVolumeUp,
+    MediaVolumeDown,
+    MediaMute,
+    MediaWebsite,
+    MediaBack,
+    MediaForward,
+    MediaStop,
+    MediaFind,
+    MediaScrollUp,
+    MediaScrollDown,
+    MediaEdit,
+    MediaSleep,
+    MediaCoffee,
+    MediaRefresh,
+    MediaCalculator,
+
+    NumKeyboardKeys,
+};
+
+static_assert(NumKeyboardKeys == 0xFC, "Incorrect number of keyboard keys.");
+
+enum Modifiers {
+    LeftControl,
+    LeftShift,
+    LeftAlt,
+    LeftMeta,
+    RightControl,
+    RightShift,
+    RightAlt,
+    RightMeta,
+    CapsLock,
+    ScrollLock,
+    NumLock,
+
+    NumKeyboardMods,
+};
+
+constexpr int KEYBOARD_KEYS_HID_BEGIN = None;
+constexpr int KEYBOARD_KEYS_HID_END = NumKeyboardKeys;
+constexpr int NUM_KEYBOARD_KEYS_HID = NumKeyboardKeys;
+
+constexpr int KEYBOARD_MODS_HID_BEGIN = LeftControl;
+constexpr int KEYBOARD_MODS_HID_END = NumKeyboardMods;
+constexpr int NUM_KEYBOARD_MODS_HID = NumKeyboardMods;
+
+} // namespace NativeKeyboard
+
+using ButtonsRaw = std::array<std::string, NativeButton::NumButtons>;
+using AnalogsRaw = std::array<std::string, NativeAnalog::NumAnalogs>;
+using MouseButtonsRaw = std::array<std::string, NativeMouseButton::NumMouseButtons>;
+using KeyboardKeysRaw = std::array<std::string, NativeKeyboard::NumKeyboardKeys>;
+using KeyboardModsRaw = std::array<std::string, NativeKeyboard::NumKeyboardMods>;
+
+constexpr u32 JOYCON_BODY_NEON_RED = 0xFF3C28;
+constexpr u32 JOYCON_BUTTONS_NEON_RED = 0x1E0A0A;
+constexpr u32 JOYCON_BODY_NEON_BLUE = 0x0AB9E6;
+constexpr u32 JOYCON_BUTTONS_NEON_BLUE = 0x001E1E;
+
+enum class ControllerType {
+    ProController,
+    DualJoycon,
+    RightJoycon,
+    LeftJoycon,
+};
+
+struct PlayerInput {
+    bool connected;
+    ControllerType type;
+    ButtonsRaw buttons;
+    AnalogsRaw analogs;
+
+    u32 body_color_right;
+    u32 button_color_right;
+    u32 body_color_left;
+    u32 button_color_left;
+};
+
+struct TouchscreenInput {
+    bool enabled;
+    std::string device;
+
+    u32 finger;
+    u32 diameter_x;
+    u32 diameter_y;
+    u32 rotation_angle;
+};
+
 struct Values {
     // System
     bool use_docked_mode;
@@ -120,10 +352,22 @@ struct Values {
     s32 language_index;
 
     // Controls
-    std::array<std::string, NativeButton::NumButtons> buttons;
-    std::array<std::string, NativeAnalog::NumAnalogs> analogs;
+    std::array<PlayerInput, 10> players;
+
+    bool mouse_enabled;
+    std::string mouse_device;
+    MouseButtonsRaw mouse_buttons;
+
+    bool keyboard_enabled;
+    KeyboardKeysRaw keyboard_keys;
+    KeyboardModsRaw keyboard_mods;
+
+    bool debug_pad_enabled;
+    ButtonsRaw debug_pad_buttons;
+    AnalogsRaw debug_pad_analogs;
+
     std::string motion_device;
-    std::string touch_device;
+    TouchscreenInput touchscreen;
     std::atomic_bool is_device_reload_pending{true};
 
     // Core

src/video_core/engines/maxwell_3d.cpp

@@ -34,8 +34,8 @@ void Maxwell3D::InitializeRegisterDefaults() {
     // Depth range near/far is not always set, but is expected to be the default 0.0f, 1.0f. This is
     // needed for ARMS.
     for (std::size_t viewport{}; viewport < Regs::NumViewports; ++viewport) {
-        regs.viewport[viewport].depth_range_near = 0.0f;
-        regs.viewport[viewport].depth_range_far = 1.0f;
+        regs.viewports[viewport].depth_range_near = 0.0f;
+        regs.viewports[viewport].depth_range_far = 1.0f;
     }
     // Doom and Bomberman seems to use the uninitialized registers and just enable blend
     // so initialize blend registers with sane values
@@ -66,6 +66,9 @@ void Maxwell3D::InitializeRegisterDefaults() {
     regs.stencil_back_func_func = Regs::ComparisonOp::Always;
     regs.stencil_back_func_mask = 0xFFFFFFFF;
     regs.stencil_back_mask = 0xFFFFFFFF;
+    // TODO(Rodrigo): Most games do not set a point size. I think this is a case of a
+    // register carrying a default value. Assume it's OpenGL's default (1).
+    regs.point_size = 1.0f;
 }
 
 void Maxwell3D::CallMacroMethod(u32 method, std::vector<u32> parameters) {

src/video_core/engines/maxwell_3d.h

@@ -480,6 +480,67 @@ public:
             };
         };
 
+        struct ViewportTransform {
+            f32 scale_x;
+            f32 scale_y;
+            f32 scale_z;
+            f32 translate_x;
+            f32 translate_y;
+            f32 translate_z;
+            INSERT_PADDING_WORDS(2);
+
+            MathUtil::Rectangle<s32> GetRect() const {
+                return {
+                    GetX(),               // left
+                    GetY() + GetHeight(), // top
+                    GetX() + GetWidth(),  // right
+                    GetY()                // bottom
+                };
+            };
+
+            s32 GetX() const {
+                return static_cast<s32>(std::max(0.0f, translate_x - std::fabs(scale_x)));
+            }
+
+            s32 GetY() const {
+                return static_cast<s32>(std::max(0.0f, translate_y - std::fabs(scale_y)));
+            }
+
+            s32 GetWidth() const {
+                return static_cast<s32>(translate_x + std::fabs(scale_x)) - GetX();
+            }
+
+            s32 GetHeight() const {
+                return static_cast<s32>(translate_y + std::fabs(scale_y)) - GetY();
+            }
+        };
+
+        struct ScissorTest {
+            u32 enable;
+            union {
+                BitField<0, 16, u32> min_x;
+                BitField<16, 16, u32> max_x;
+            };
+            union {
+                BitField<0, 16, u32> min_y;
+                BitField<16, 16, u32> max_y;
+            };
+            u32 fill;
+        };
+
+        struct ViewPort {
+            union {
+                BitField<0, 16, u32> x;
+                BitField<16, 16, u32> width;
+            };
+            union {
+                BitField<0, 16, u32> y;
+                BitField<16, 16, u32> height;
+            };
+            float depth_range_near;
+            float depth_range_far;
+        };
+
         bool IsShaderConfigEnabled(std::size_t index) const {
             // The VertexB is always enabled.
             if (index == static_cast<std::size_t>(Regs::ShaderProgram::VertexB)) {
@@ -505,55 +566,11 @@ public:
 
                 INSERT_PADDING_WORDS(0x2E);
 
-                RenderTargetConfig rt[NumRenderTargets];
+                std::array<RenderTargetConfig, NumRenderTargets> rt;
 
-                struct {
-                    f32 scale_x;
-                    f32 scale_y;
-                    f32 scale_z;
-                    f32 translate_x;
-                    f32 translate_y;
-                    f32 translate_z;
-                    INSERT_PADDING_WORDS(2);
+                std::array<ViewportTransform, NumViewports> viewport_transform;
 
-                    MathUtil::Rectangle<s32> GetRect() const {
-                        return {
-                            GetX(),               // left
-                            GetY() + GetHeight(), // top
-                            GetX() + GetWidth(),  // right
-                            GetY()                // bottom
-                        };
-                    };
-
-                    s32 GetX() const {
-                        return static_cast<s32>(std::max(0.0f, translate_x - std::fabs(scale_x)));
-                    }
-
-                    s32 GetY() const {
-                        return static_cast<s32>(std::max(0.0f, translate_y - std::fabs(scale_y)));
-                    }
-
-                    s32 GetWidth() const {
-                        return static_cast<s32>(translate_x + std::fabs(scale_x)) - GetX();
-                    }
-
-                    s32 GetHeight() const {
-                        return static_cast<s32>(translate_y + std::fabs(scale_y)) - GetY();
-                    }
-                } viewport_transform[NumViewports];
-
-                struct {
-                    union {
-                        BitField<0, 16, u32> x;
-                        BitField<16, 16, u32> width;
-                    };
-                    union {
-                        BitField<0, 16, u32> y;
-                        BitField<16, 16, u32> height;
-                    };
-                    float depth_range_near;
-                    float depth_range_far;
-                } viewport[NumViewports];
+                std::array<ViewPort, NumViewports> viewports;
 
                 INSERT_PADDING_WORDS(0x1D);
 
@@ -571,19 +588,9 @@ public:
 
                 INSERT_PADDING_WORDS(0x17);
 
-                struct {
-                    u32 enable;
-                    union {
-                        BitField<0, 16, u32> min_x;
-                        BitField<16, 16, u32> max_x;
-                    };
-                    union {
-                        BitField<0, 16, u32> min_y;
-                        BitField<16, 16, u32> max_y;
-                    };
-                } scissor_test;
+                std::array<ScissorTest, NumViewports> scissor_test;
 
-                INSERT_PADDING_WORDS(0x52);
+                INSERT_PADDING_WORDS(0x15);
 
                 s32 stencil_back_func_ref;
                 u32 stencil_back_mask;
@@ -700,7 +707,9 @@ public:
                 u32 stencil_front_func_mask;
                 u32 stencil_front_mask;
 
-                INSERT_PADDING_WORDS(0x3);
+                INSERT_PADDING_WORDS(0x2);
+
+                u32 frag_color_clamp;
 
                 union {
                     BitField<4, 1, u32> triangle_rast_flip;
@@ -718,7 +727,12 @@ public:
 
                 u32 zeta_enable;
 
-                INSERT_PADDING_WORDS(0x8);
+                union {
+                    BitField<0, 1, u32> alpha_to_coverage;
+                    BitField<4, 1, u32> alpha_to_one;
+                } multisample_control;
+
+                INSERT_PADDING_WORDS(0x7);
 
                 struct {
                     u32 tsc_address_high;
@@ -1100,8 +1114,8 @@ private:
 ASSERT_REG_POSITION(macros, 0x45);
 ASSERT_REG_POSITION(tfb_enabled, 0x1D1);
 ASSERT_REG_POSITION(rt, 0x200);
-ASSERT_REG_POSITION(viewport_transform[0], 0x280);
-ASSERT_REG_POSITION(viewport, 0x300);
+ASSERT_REG_POSITION(viewport_transform, 0x280);
+ASSERT_REG_POSITION(viewports, 0x300);
 ASSERT_REG_POSITION(vertex_buffer, 0x35D);
 ASSERT_REG_POSITION(clear_color[0], 0x360);
 ASSERT_REG_POSITION(clear_depth, 0x364);
@@ -1136,10 +1150,12 @@ ASSERT_REG_POSITION(stencil_front_func_func, 0x4E4);
 ASSERT_REG_POSITION(stencil_front_func_ref, 0x4E5);
 ASSERT_REG_POSITION(stencil_front_func_mask, 0x4E6);
 ASSERT_REG_POSITION(stencil_front_mask, 0x4E7);
+ASSERT_REG_POSITION(frag_color_clamp, 0x4EA);
 ASSERT_REG_POSITION(screen_y_control, 0x4EB);
 ASSERT_REG_POSITION(vb_element_base, 0x50D);
 ASSERT_REG_POSITION(point_size, 0x546);
 ASSERT_REG_POSITION(zeta_enable, 0x54E);
+ASSERT_REG_POSITION(multisample_control, 0x54F);
 ASSERT_REG_POSITION(tsc, 0x557);
 ASSERT_REG_POSITION(tic, 0x55D);
 ASSERT_REG_POSITION(stencil_two_side_enable, 0x565);

src/video_core/renderer_opengl/gl_rasterizer.cpp

@@ -107,8 +107,6 @@ RasterizerOpenGL::RasterizerOpenGL(Core::Frontend::EmuWindow& window, ScreenInfo
 
     ASSERT_MSG(has_ARB_separate_shader_objects, "has_ARB_separate_shader_objects is unsupported");
     OpenGLState::ApplyDefaultState();
-    // Clipping plane 0 is always enabled for PICA fixed clip plane z <= 0
-    state.clip_distance[0] = true;
 
     // Create render framebuffer
     framebuffer.Create();
@@ -582,6 +580,8 @@ void RasterizerOpenGL::DrawArrays() {
 
     ConfigureFramebuffers(state);
     SyncColorMask();
+    SyncFragmentColorClampState();
+    SyncMultiSampleState();
     SyncDepthTestState();
     SyncStencilTestState();
     SyncBlendState();
@@ -642,7 +642,7 @@ void RasterizerOpenGL::DrawArrays() {
     params.DispatchDraw();
 
     // Disable scissor test
-    state.scissor.enabled = false;
+    state.viewports[0].scissor.enabled = false;
 
     accelerate_draw = AccelDraw::Disabled;
 
@@ -733,9 +733,8 @@ void RasterizerOpenGL::SamplerInfo::Create() {
     glSamplerParameteri(sampler.handle, GL_TEXTURE_COMPARE_FUNC, GL_NEVER);
 }
 
-void RasterizerOpenGL::SamplerInfo::SyncWithConfig(const Tegra::Texture::FullTextureInfo& info) {
+void RasterizerOpenGL::SamplerInfo::SyncWithConfig(const Tegra::Texture::TSCEntry& config) {
     const GLuint s = sampler.handle;
-    const Tegra::Texture::TSCEntry& config = info.tsc;
     if (mag_filter != config.mag_filter) {
         mag_filter = config.mag_filter;
         glSamplerParameteri(
@@ -777,30 +776,50 @@ void RasterizerOpenGL::SamplerInfo::SyncWithConfig(const Tegra::Texture::FullTex
                             MaxwellToGL::DepthCompareFunc(depth_compare_func));
     }
 
-    if (wrap_u == Tegra::Texture::WrapMode::Border || wrap_v == Tegra::Texture::WrapMode::Border ||
-        wrap_p == Tegra::Texture::WrapMode::Border) {
-        const GLvec4 new_border_color = {{config.border_color_r, config.border_color_g,
-                                          config.border_color_b, config.border_color_a}};
-        if (border_color != new_border_color) {
-            border_color = new_border_color;
-            glSamplerParameterfv(s, GL_TEXTURE_BORDER_COLOR, border_color.data());
+    GLvec4 new_border_color;
+    if (config.srgb_conversion) {
+        new_border_color[0] = config.srgb_border_color_r / 255.0f;
+        new_border_color[1] = config.srgb_border_color_g / 255.0f;
+        new_border_color[2] = config.srgb_border_color_g / 255.0f;
+    } else {
+        new_border_color[0] = config.border_color_r;
+        new_border_color[1] = config.border_color_g;
+        new_border_color[2] = config.border_color_b;
+    }
+    new_border_color[3] = config.border_color_a;
+
+    if (border_color != new_border_color) {
+        border_color = new_border_color;
+        glSamplerParameterfv(s, GL_TEXTURE_BORDER_COLOR, border_color.data());
+    }
+
+    const float anisotropic_max = static_cast<float>(1 << config.max_anisotropy.Value());
+    if (anisotropic_max != max_anisotropic) {
+        max_anisotropic = anisotropic_max;
+        if (GLAD_GL_ARB_texture_filter_anisotropic) {
+            glSamplerParameterf(s, GL_TEXTURE_MAX_ANISOTROPY, max_anisotropic);
+        } else if (GLAD_GL_EXT_texture_filter_anisotropic) {
+            glSamplerParameterf(s, GL_TEXTURE_MAX_ANISOTROPY_EXT, max_anisotropic);
         }
     }
-    if (info.tic.use_header_opt_control == 0) {
-        if (GLAD_GL_ARB_texture_filter_anisotropic) {
-            glSamplerParameterf(s, GL_TEXTURE_MAX_ANISOTROPY,
-                                static_cast<float>(1 << info.tic.max_anisotropy.Value()));
-        } else if (GLAD_GL_EXT_texture_filter_anisotropic) {
-            glSamplerParameterf(s, GL_TEXTURE_MAX_ANISOTROPY_EXT,
-                                static_cast<float>(1 << info.tic.max_anisotropy.Value()));
-        }
-        glSamplerParameterf(s, GL_TEXTURE_MIN_LOD,
-                            static_cast<float>(info.tic.res_min_mip_level.Value()));
-        glSamplerParameterf(s, GL_TEXTURE_MAX_LOD,
-                            static_cast<float>(info.tic.res_max_mip_level.Value() == 0
-                                                   ? 16
-                                                   : info.tic.res_max_mip_level.Value()));
-        glSamplerParameterf(s, GL_TEXTURE_LOD_BIAS, info.tic.mip_lod_bias.Value() / 256.f);
+    const float lod_min = static_cast<float>(config.min_lod_clamp.Value()) / 256.0f;
+    if (lod_min != min_lod) {
+        min_lod = lod_min;
+        glSamplerParameterf(s, GL_TEXTURE_MIN_LOD, min_lod);
+    }
+
+    const float lod_max = static_cast<float>(config.max_lod_clamp.Value()) / 256.0f;
+    if (lod_max != max_lod) {
+        max_lod = lod_max;
+        glSamplerParameterf(s, GL_TEXTURE_MAX_LOD, max_lod);
+    }
+    const u32 bias = config.mip_lod_bias.Value();
+    // Sign extend the 13-bit value.
+    const u32 mask = 1U << (13 - 1);
+    const float bias_lod = static_cast<s32>((bias ^ mask) - mask) / 256.f;
+    if (lod_bias != bias_lod) {
+        lod_bias = bias_lod;
+        glSamplerParameterf(s, GL_TEXTURE_LOD_BIAS, lod_bias);
     }
 }
 
@@ -899,7 +918,7 @@ u32 RasterizerOpenGL::SetupTextures(Maxwell::ShaderStage stage, Shader& shader,
             continue;
         }
 
-        texture_samplers[current_bindpoint].SyncWithConfig(texture);
+        texture_samplers[current_bindpoint].SyncWithConfig(texture.tsc);
         Surface surface = res_cache.GetTextureSurface(texture, entry);
         if (surface != nullptr) {
             state.texture_units[current_bindpoint].texture = surface->Texture().handle;
@@ -923,15 +942,15 @@ u32 RasterizerOpenGL::SetupTextures(Maxwell::ShaderStage stage, Shader& shader,
 
 void RasterizerOpenGL::SyncViewport(OpenGLState& current_state) {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
-    for (size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
+    for (std::size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumViewports; i++) {
         const MathUtil::Rectangle<s32> viewport_rect{regs.viewport_transform[i].GetRect()};
         auto& viewport = current_state.viewports[i];
         viewport.x = viewport_rect.left;
         viewport.y = viewport_rect.bottom;
         viewport.width = static_cast<GLfloat>(viewport_rect.GetWidth());
         viewport.height = static_cast<GLfloat>(viewport_rect.GetHeight());
-        viewport.depth_range_far = regs.viewport[i].depth_range_far;
-        viewport.depth_range_near = regs.viewport[i].depth_range_near;
+        viewport.depth_range_far = regs.viewports[i].depth_range_far;
+        viewport.depth_range_near = regs.viewports[i].depth_range_near;
     }
 }
 
@@ -1022,7 +1041,9 @@ void RasterizerOpenGL::SyncStencilTestState() {
 
 void RasterizerOpenGL::SyncColorMask() {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
-    for (size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
+    const std::size_t count =
+        regs.independent_blend_enable ? Tegra::Engines::Maxwell3D::Regs::NumRenderTargets : 1;
+    for (std::size_t i = 0; i < count; i++) {
         const auto& source = regs.color_mask[regs.color_mask_common ? 0 : i];
         auto& dest = state.color_mask[i];
         dest.red_enabled = (source.R == 0) ? GL_FALSE : GL_TRUE;
@@ -1032,6 +1053,17 @@ void RasterizerOpenGL::SyncColorMask() {
     }
 }
 
+void RasterizerOpenGL::SyncMultiSampleState() {
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+    state.multisample_control.alpha_to_coverage = regs.multisample_control.alpha_to_coverage != 0;
+    state.multisample_control.alpha_to_one = regs.multisample_control.alpha_to_one != 0;
+}
+
+void RasterizerOpenGL::SyncFragmentColorClampState() {
+    const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
+    state.fragment_color_clamp.enabled = regs.frag_color_clamp != 0;
+}
+
 void RasterizerOpenGL::SyncBlendState() {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
@@ -1043,43 +1075,40 @@ void RasterizerOpenGL::SyncBlendState() {
     state.independant_blend.enabled = regs.independent_blend_enable;
     if (!state.independant_blend.enabled) {
         auto& blend = state.blend[0];
-        blend.enabled = regs.blend.enable[0] != 0;
-        blend.separate_alpha = regs.blend.separate_alpha;
-        blend.rgb_equation = MaxwellToGL::BlendEquation(regs.blend.equation_rgb);
-        blend.src_rgb_func = MaxwellToGL::BlendFunc(regs.blend.factor_source_rgb);
-        blend.dst_rgb_func = MaxwellToGL::BlendFunc(regs.blend.factor_dest_rgb);
-        if (blend.separate_alpha) {
-            blend.a_equation = MaxwellToGL::BlendEquation(regs.blend.equation_a);
-            blend.src_a_func = MaxwellToGL::BlendFunc(regs.blend.factor_source_a);
-            blend.dst_a_func = MaxwellToGL::BlendFunc(regs.blend.factor_dest_a);
+        const auto& src = regs.blend;
+        blend.enabled = src.enable[0] != 0;
+        if (blend.enabled) {
+            blend.rgb_equation = MaxwellToGL::BlendEquation(src.equation_rgb);
+            blend.src_rgb_func = MaxwellToGL::BlendFunc(src.factor_source_rgb);
+            blend.dst_rgb_func = MaxwellToGL::BlendFunc(src.factor_dest_rgb);
+            blend.a_equation = MaxwellToGL::BlendEquation(src.equation_a);
+            blend.src_a_func = MaxwellToGL::BlendFunc(src.factor_source_a);
+            blend.dst_a_func = MaxwellToGL::BlendFunc(src.factor_dest_a);
         }
-        for (size_t i = 1; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
+        for (std::size_t i = 1; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
             state.blend[i].enabled = false;
         }
         return;
     }
 
-    for (size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
+    for (std::size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
         auto& blend = state.blend[i];
+        const auto& src = regs.independent_blend[i];
         blend.enabled = regs.blend.enable[i] != 0;
         if (!blend.enabled)
             continue;
-        blend.separate_alpha = regs.independent_blend[i].separate_alpha;
-        blend.rgb_equation = MaxwellToGL::BlendEquation(regs.independent_blend[i].equation_rgb);
-        blend.src_rgb_func = MaxwellToGL::BlendFunc(regs.independent_blend[i].factor_source_rgb);
-        blend.dst_rgb_func = MaxwellToGL::BlendFunc(regs.independent_blend[i].factor_dest_rgb);
-        if (blend.separate_alpha) {
-            blend.a_equation = MaxwellToGL::BlendEquation(regs.independent_blend[i].equation_a);
-            blend.src_a_func = MaxwellToGL::BlendFunc(regs.independent_blend[i].factor_source_a);
-            blend.dst_a_func = MaxwellToGL::BlendFunc(regs.independent_blend[i].factor_dest_a);
-        }
+        blend.rgb_equation = MaxwellToGL::BlendEquation(src.equation_rgb);
+        blend.src_rgb_func = MaxwellToGL::BlendFunc(src.factor_source_rgb);
+        blend.dst_rgb_func = MaxwellToGL::BlendFunc(src.factor_dest_rgb);
+        blend.a_equation = MaxwellToGL::BlendEquation(src.equation_a);
+        blend.src_a_func = MaxwellToGL::BlendFunc(src.factor_source_a);
+        blend.dst_a_func = MaxwellToGL::BlendFunc(src.factor_dest_a);
     }
 }
 
 void RasterizerOpenGL::SyncLogicOpState() {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
-    // TODO(Subv): Support more than just render target 0.
     state.logic_op.enabled = regs.logic_op.enable != 0;
 
     if (!state.logic_op.enabled)
@@ -1092,19 +1121,21 @@ void RasterizerOpenGL::SyncLogicOpState() {
 }
 
 void RasterizerOpenGL::SyncScissorTest() {
-    // TODO: what is the correct behavior here, a single scissor for all targets
-    // or scissor disabled for the rest of the targets?
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
-    state.scissor.enabled = (regs.scissor_test.enable != 0);
-    if (regs.scissor_test.enable == 0) {
-        return;
+    for (std::size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumViewports; i++) {
+        const auto& src = regs.scissor_test[i];
+        auto& dst = state.viewports[i].scissor;
+        dst.enabled = (src.enable != 0);
+        if (dst.enabled == 0) {
+            return;
+        }
+        const u32 width = src.max_x - src.min_x;
+        const u32 height = src.max_y - src.min_y;
+        dst.x = src.min_x;
+        dst.y = src.min_y;
+        dst.width = width;
+        dst.height = height;
     }
-    const u32 width = regs.scissor_test.max_x - regs.scissor_test.min_x;
-    const u32 height = regs.scissor_test.max_y - regs.scissor_test.min_y;
-    state.scissor.x = regs.scissor_test.min_x;
-    state.scissor.y = regs.scissor_test.min_y;
-    state.scissor.width = width;
-    state.scissor.height = height;
 }
 
 void RasterizerOpenGL::SyncTransformFeedback() {
@@ -1118,11 +1149,7 @@ void RasterizerOpenGL::SyncTransformFeedback() {
 
 void RasterizerOpenGL::SyncPointState() {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
-
-    // TODO(Rodrigo): Most games do not set a point size. I think this is a case of a
-    // register carrying a default value. For now, if the point size is zero, assume it's
-    // OpenGL's default (1).
-    state.point.size = regs.point_size == 0 ? 1 : regs.point_size;
+    state.point.size = regs.point_size;
 }
 
 void RasterizerOpenGL::CheckAlphaTests() {

src/video_core/renderer_opengl/gl_rasterizer.h

@@ -88,7 +88,7 @@ private:
         /// SamplerInfo struct.
         void Create();
         /// Syncs the sampler object with the config, updating any necessary state.
-        void SyncWithConfig(const Tegra::Texture::FullTextureInfo& info);
+        void SyncWithConfig(const Tegra::Texture::TSCEntry& info);
 
     private:
         Tegra::Texture::TextureFilter mag_filter;
@@ -100,6 +100,10 @@ private:
         bool uses_depth_compare;
         Tegra::Texture::DepthCompareFunc depth_compare_func;
         GLvec4 border_color;
+        float min_lod;
+        float max_lod;
+        float lod_bias;
+        float max_anisotropic;
     };
 
     /**
@@ -160,6 +164,12 @@ private:
     /// Syncs the LogicOp state to match the guest state
     void SyncLogicOpState();
 
+    /// Syncs the the color clamp state
+    void SyncFragmentColorClampState();
+
+    /// Syncs the alpha coverage and alpha to one
+    void SyncMultiSampleState();
+
     /// Syncs the scissor test state to match the guest state
     void SyncScissorTest();
 

src/video_core/renderer_opengl/gl_rasterizer_cache.cpp

@@ -381,11 +381,8 @@ void MortonCopy(u32 stride, u32 block_height, u32 height, u32 block_depth, u32 d
     const u32 tile_size_y{GetDefaultBlockHeight(format)};
 
     if (morton_to_gl) {
-        const std::vector<u8> data =
-            Tegra::Texture::UnswizzleTexture(addr, tile_size_x, tile_size_y, bytes_per_pixel,
-                                             stride, height, depth, block_height, block_depth);
-        const std::size_t size_to_copy{std::min(gl_buffer_size, data.size())};
-        memcpy(gl_buffer, data.data(), size_to_copy);
+        Tegra::Texture::UnswizzleTexture(gl_buffer, addr, tile_size_x, tile_size_y, bytes_per_pixel,
+                                         stride, height, depth, block_height, block_depth);
     } else {
         Tegra::Texture::CopySwizzledData((stride + tile_size_x - 1) / tile_size_x,
                                          (height + tile_size_y - 1) / tile_size_y, depth,

src/video_core/renderer_opengl/gl_shader_manager.h

@@ -67,6 +67,7 @@ public:
         glUseProgramStages(pipeline.handle, GL_FRAGMENT_SHADER_BIT, fs);
         state.draw.shader_program = 0;
         state.draw.program_pipeline = pipeline.handle;
+        state.geometry_shaders.enabled = (gs != 0);
     }
 
 private:

src/video_core/renderer_opengl/gl_state.cpp

@@ -14,7 +14,10 @@ OpenGLState OpenGLState::cur_state;
 bool OpenGLState::s_rgb_used;
 OpenGLState::OpenGLState() {
     // These all match default OpenGL values
+    geometry_shaders.enabled = false;
     framebuffer_srgb.enabled = false;
+    multisample_control.alpha_to_coverage = false;
+    multisample_control.alpha_to_one = false;
     cull.enabled = false;
     cull.mode = GL_BACK;
     cull.front_face = GL_CCW;
@@ -50,12 +53,12 @@ OpenGLState::OpenGLState() {
         item.height = 0;
         item.depth_range_near = 0.0f;
         item.depth_range_far = 1.0f;
+        item.scissor.enabled = false;
+        item.scissor.x = 0;
+        item.scissor.y = 0;
+        item.scissor.width = 0;
+        item.scissor.height = 0;
     }
-    scissor.enabled = false;
-    scissor.x = 0;
-    scissor.y = 0;
-    scissor.width = 0;
-    scissor.height = 0;
     for (auto& item : blend) {
         item.enabled = true;
         item.rgb_equation = GL_FUNC_ADD;
@@ -88,6 +91,7 @@ OpenGLState::OpenGLState() {
     clip_distance = {};
 
     point.size = 1;
+    fragment_color_clamp.enabled = false;
 }
 
 void OpenGLState::ApplyDefaultState() {
@@ -136,7 +140,7 @@ void OpenGLState::ApplyCulling() const {
 }
 
 void OpenGLState::ApplyColorMask() const {
-    if (GLAD_GL_ARB_viewport_array) {
+    if (GLAD_GL_ARB_viewport_array && independant_blend.enabled) {
         for (size_t i = 0; i < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets; i++) {
             const auto& updated = color_mask[i];
             const auto& current = cur_state.color_mask[i];
@@ -230,26 +234,10 @@ void OpenGLState::ApplyStencilTest() const {
     }
 }
 
-void OpenGLState::ApplyScissor() const {
-    const bool scissor_changed = scissor.enabled != cur_state.scissor.enabled;
-    if (scissor_changed) {
-        if (scissor.enabled) {
-            glEnable(GL_SCISSOR_TEST);
-        } else {
-            glDisable(GL_SCISSOR_TEST);
-        }
-    }
-    if (scissor.enabled &&
-        (scissor_changed || scissor.x != cur_state.scissor.x || scissor.y != cur_state.scissor.y ||
-         scissor.width != cur_state.scissor.width || scissor.height != cur_state.scissor.height)) {
-        glScissor(scissor.x, scissor.y, scissor.width, scissor.height);
-    }
-}
-
 void OpenGLState::ApplyViewport() const {
-    if (GLAD_GL_ARB_viewport_array) {
-        for (GLuint i = 0;
-             i < static_cast<GLuint>(Tegra::Engines::Maxwell3D::Regs::NumRenderTargets); i++) {
+    if (GLAD_GL_ARB_viewport_array && geometry_shaders.enabled) {
+        for (GLuint i = 0; i < static_cast<GLuint>(Tegra::Engines::Maxwell3D::Regs::NumViewports);
+             i++) {
             const auto& current = cur_state.viewports[i];
             const auto& updated = viewports[i];
             if (updated.x != current.x || updated.y != current.y ||
@@ -260,6 +248,22 @@ void OpenGLState::ApplyViewport() const {
                 updated.depth_range_far != current.depth_range_far) {
                 glDepthRangeIndexed(i, updated.depth_range_near, updated.depth_range_far);
             }
+            const bool scissor_changed = updated.scissor.enabled != current.scissor.enabled;
+            if (scissor_changed) {
+                if (updated.scissor.enabled) {
+                    glEnablei(GL_SCISSOR_TEST, i);
+                } else {
+                    glDisablei(GL_SCISSOR_TEST, i);
+                }
+            }
+            if (updated.scissor.enabled &&
+                (scissor_changed || updated.scissor.x != current.scissor.x ||
+                 updated.scissor.y != current.scissor.y ||
+                 updated.scissor.width != current.scissor.width ||
+                 updated.scissor.height != current.scissor.height)) {
+                glScissorIndexed(i, updated.scissor.x, updated.scissor.y, updated.scissor.width,
+                                 updated.scissor.height);
+            }
         }
     } else {
         const auto& current = cur_state.viewports[0];
@@ -273,6 +277,21 @@ void OpenGLState::ApplyViewport() const {
             updated.depth_range_far != current.depth_range_far) {
             glDepthRange(updated.depth_range_near, updated.depth_range_far);
         }
+        const bool scissor_changed = updated.scissor.enabled != current.scissor.enabled;
+        if (scissor_changed) {
+            if (updated.scissor.enabled) {
+                glEnable(GL_SCISSOR_TEST);
+            } else {
+                glDisable(GL_SCISSOR_TEST);
+            }
+        }
+        if (updated.scissor.enabled && (scissor_changed || updated.scissor.x != current.scissor.x ||
+                                        updated.scissor.y != current.scissor.y ||
+                                        updated.scissor.width != current.scissor.width ||
+                                        updated.scissor.height != current.scissor.height)) {
+            glScissor(updated.scissor.x, updated.scissor.y, updated.scissor.width,
+                      updated.scissor.height);
+        }
     }
 }
 
@@ -290,27 +309,16 @@ void OpenGLState::ApplyGlobalBlending() const {
     if (!updated.enabled) {
         return;
     }
-    if (updated.separate_alpha) {
-        if (blend_changed || updated.src_rgb_func != current.src_rgb_func ||
-            updated.dst_rgb_func != current.dst_rgb_func ||
-            updated.src_a_func != current.src_a_func || updated.dst_a_func != current.dst_a_func) {
-            glBlendFuncSeparate(updated.src_rgb_func, updated.dst_rgb_func, updated.src_a_func,
-                                updated.dst_a_func);
-        }
+    if (blend_changed || updated.src_rgb_func != current.src_rgb_func ||
+        updated.dst_rgb_func != current.dst_rgb_func || updated.src_a_func != current.src_a_func ||
+        updated.dst_a_func != current.dst_a_func) {
+        glBlendFuncSeparate(updated.src_rgb_func, updated.dst_rgb_func, updated.src_a_func,
+                            updated.dst_a_func);
+    }
 
-        if (blend_changed || updated.rgb_equation != current.rgb_equation ||
-            updated.a_equation != current.a_equation) {
-            glBlendEquationSeparate(updated.rgb_equation, updated.a_equation);
-        }
-    } else {
-        if (blend_changed || updated.src_rgb_func != current.src_rgb_func ||
-            updated.dst_rgb_func != current.dst_rgb_func) {
-            glBlendFunc(updated.src_rgb_func, updated.dst_rgb_func);
-        }
-
-        if (blend_changed || updated.rgb_equation != current.rgb_equation) {
-            glBlendEquation(updated.rgb_equation);
-        }
+    if (blend_changed || updated.rgb_equation != current.rgb_equation ||
+        updated.a_equation != current.a_equation) {
+        glBlendEquationSeparate(updated.rgb_equation, updated.a_equation);
     }
 }
 
@@ -328,29 +336,17 @@ void OpenGLState::ApplyTargetBlending(std::size_t target, bool force) const {
     if (!updated.enabled) {
         return;
     }
-    if (updated.separate_alpha) {
-        if (blend_changed || updated.src_rgb_func != current.src_rgb_func ||
-            updated.dst_rgb_func != current.dst_rgb_func ||
-            updated.src_a_func != current.src_a_func || updated.dst_a_func != current.dst_a_func) {
-            glBlendFuncSeparateiARB(static_cast<GLuint>(target), updated.src_rgb_func,
-                                    updated.dst_rgb_func, updated.src_a_func, updated.dst_a_func);
-        }
+    if (blend_changed || updated.src_rgb_func != current.src_rgb_func ||
+        updated.dst_rgb_func != current.dst_rgb_func || updated.src_a_func != current.src_a_func ||
+        updated.dst_a_func != current.dst_a_func) {
+        glBlendFuncSeparateiARB(static_cast<GLuint>(target), updated.src_rgb_func,
+                                updated.dst_rgb_func, updated.src_a_func, updated.dst_a_func);
+    }
 
-        if (blend_changed || updated.rgb_equation != current.rgb_equation ||
-            updated.a_equation != current.a_equation) {
-            glBlendEquationSeparateiARB(static_cast<GLuint>(target), updated.rgb_equation,
-                                        updated.a_equation);
-        }
-    } else {
-        if (blend_changed || updated.src_rgb_func != current.src_rgb_func ||
-            updated.dst_rgb_func != current.dst_rgb_func) {
-            glBlendFunciARB(static_cast<GLuint>(target), updated.src_rgb_func,
-                            updated.dst_rgb_func);
-        }
-
-        if (blend_changed || updated.rgb_equation != current.rgb_equation) {
-            glBlendEquationiARB(static_cast<GLuint>(target), updated.rgb_equation);
-        }
+    if (blend_changed || updated.rgb_equation != current.rgb_equation ||
+        updated.a_equation != current.a_equation) {
+        glBlendEquationSeparateiARB(static_cast<GLuint>(target), updated.rgb_equation,
+                                    updated.a_equation);
     }
 }
 
@@ -481,9 +477,29 @@ void OpenGLState::Apply() const {
     if (point.size != cur_state.point.size) {
         glPointSize(point.size);
     }
+    if (GLAD_GL_ARB_color_buffer_float) {
+        if (fragment_color_clamp.enabled != cur_state.fragment_color_clamp.enabled) {
+            glClampColor(GL_CLAMP_FRAGMENT_COLOR_ARB,
+                         fragment_color_clamp.enabled ? GL_TRUE : GL_FALSE);
+        }
+    }
+    if (multisample_control.alpha_to_coverage != cur_state.multisample_control.alpha_to_coverage) {
+        if (multisample_control.alpha_to_coverage) {
+            glEnable(GL_SAMPLE_ALPHA_TO_COVERAGE);
+        } else {
+            glDisable(GL_SAMPLE_ALPHA_TO_COVERAGE);
+        }
+    }
+    if (multisample_control.alpha_to_one != cur_state.multisample_control.alpha_to_one) {
+        if (multisample_control.alpha_to_one) {
+            glEnable(GL_SAMPLE_ALPHA_TO_ONE);
+        } else {
+            glDisable(GL_SAMPLE_ALPHA_TO_ONE);
+        }
+    }
+
     ApplyColorMask();
     ApplyViewport();
-    ApplyScissor();
     ApplyStencilTest();
     ApplySRgb();
     ApplyCulling();

src/video_core/renderer_opengl/gl_state.h

@@ -39,6 +39,19 @@ public:
         bool enabled; // GL_FRAMEBUFFER_SRGB
     } framebuffer_srgb;
 
+    struct {
+        bool alpha_to_coverage; // GL_ALPHA_TO_COVERAGE
+        bool alpha_to_one;      // GL_ALPHA_TO_ONE
+    } multisample_control;
+
+    struct {
+        bool enabled; // GL_CLAMP_FRAGMENT_COLOR_ARB
+    } fragment_color_clamp;
+
+    struct {
+        bool enabled; // viewports arrays are only supported when geometry shaders are enabled.
+    } geometry_shaders;
+
     struct {
         bool enabled;      // GL_CULL_FACE
         GLenum mode;       // GL_CULL_FACE_MODE
@@ -79,7 +92,6 @@ public:
 
     struct Blend {
         bool enabled;        // GL_BLEND
-        bool separate_alpha; // Independent blend enabled
         GLenum rgb_equation; // GL_BLEND_EQUATION_RGB
         GLenum a_equation;   // GL_BLEND_EQUATION_ALPHA
         GLenum src_rgb_func; // GL_BLEND_SRC_RGB
@@ -150,16 +162,15 @@ public:
         GLfloat height;
         GLfloat depth_range_near; // GL_DEPTH_RANGE
         GLfloat depth_range_far;  // GL_DEPTH_RANGE
+        struct {
+            bool enabled; // GL_SCISSOR_TEST
+            GLint x;
+            GLint y;
+            GLsizei width;
+            GLsizei height;
+        } scissor;
     };
-    std::array<viewport, Tegra::Engines::Maxwell3D::Regs::NumRenderTargets> viewports;
-
-    struct {
-        bool enabled; // GL_SCISSOR_TEST
-        GLint x;
-        GLint y;
-        GLsizei width;
-        GLsizei height;
-    } scissor;
+    std::array<viewport, Tegra::Engines::Maxwell3D::Regs::NumViewports> viewports;
 
     struct {
         float size; // GL_POINT_SIZE
@@ -214,7 +225,6 @@ private:
     void ApplyLogicOp() const;
     void ApplyTextures() const;
     void ApplySamplers() const;
-    void ApplyScissor() const;
 };
 
 } // namespace OpenGL

src/video_core/renderer_opengl/maxwell_to_gl.h

@@ -180,6 +180,12 @@ inline GLenum WrapMode(Tegra::Texture::WrapMode wrap_mode) {
         return GL_CLAMP_TO_BORDER;
     case Tegra::Texture::WrapMode::MirrorOnceClampToEdge:
         return GL_MIRROR_CLAMP_TO_EDGE;
+    case Tegra::Texture::WrapMode::MirrorOnceBorder:
+        if (GL_EXT_texture_mirror_clamp) {
+            return GL_MIRROR_CLAMP_TO_BORDER_EXT;
+        } else {
+            return GL_MIRROR_CLAMP_TO_EDGE;
+        }
     }
     LOG_ERROR(Render_OpenGL, "Unimplemented texture wrap mode={}", static_cast<u32>(wrap_mode));
     return GL_REPEAT;

src/video_core/textures/decoders.cpp

@@ -37,8 +37,14 @@ struct alignas(64) SwizzleTable {
     std::array<std::array<u16, M>, N> values{};
 };
 
-constexpr auto legacy_swizzle_table = SwizzleTable<8, 64, 1>();
-constexpr auto fast_swizzle_table = SwizzleTable<8, 4, 16>();
+constexpr u32 gob_size_x = 64;
+constexpr u32 gob_size_y = 8;
+constexpr u32 gob_size_z = 1;
+constexpr u32 gob_size = gob_size_x * gob_size_y * gob_size_z;
+constexpr u32 fast_swizzle_align = 16;
+
+constexpr auto legacy_swizzle_table = SwizzleTable<gob_size_y, gob_size_x, gob_size_z>();
+constexpr auto fast_swizzle_table = SwizzleTable<gob_size_y, 4, fast_swizzle_align>();
 
 /**
  * This function manages ALL the GOBs(Group of Bytes) Inside a single block.
@@ -52,10 +58,7 @@ void PreciseProcessBlock(u8* const swizzled_data, u8* const unswizzled_data, con
                          const u32 bytes_per_pixel, const u32 out_bytes_per_pixel) {
     std::array<u8*, 2> data_ptrs;
     u32 z_address = tile_offset;
-    const u32 gob_size_x = 64;
-    const u32 gob_size_y = 8;
-    const u32 gob_size_z = 1;
-    const u32 gob_size = gob_size_x * gob_size_y * gob_size_z;
+
     for (u32 z = z_start; z < z_end; z++) {
         u32 y_address = z_address;
         u32 pixel_base = layer_z * z + y_start * stride_x;
@@ -90,23 +93,19 @@ void FastProcessBlock(u8* const swizzled_data, u8* const unswizzled_data, const
     u32 z_address = tile_offset;
     const u32 x_startb = x_start * bytes_per_pixel;
     const u32 x_endb = x_end * bytes_per_pixel;
-    constexpr u32 copy_size = 16;
-    constexpr u32 gob_size_x = 64;
-    constexpr u32 gob_size_y = 8;
-    constexpr u32 gob_size_z = 1;
-    const u32 gob_size = gob_size_x * gob_size_y * gob_size_z;
+
     for (u32 z = z_start; z < z_end; z++) {
         u32 y_address = z_address;
         u32 pixel_base = layer_z * z + y_start * stride_x;
         for (u32 y = y_start; y < y_end; y++) {
             const auto& table = fast_swizzle_table[y % gob_size_y];
-            for (u32 xb = x_startb; xb < x_endb; xb += copy_size) {
-                const u32 swizzle_offset{y_address + table[(xb / copy_size) % 4]};
+            for (u32 xb = x_startb; xb < x_endb; xb += fast_swizzle_align) {
+                const u32 swizzle_offset{y_address + table[(xb / fast_swizzle_align) % 4]};
                 const u32 out_x = xb * out_bytes_per_pixel / bytes_per_pixel;
                 const u32 pixel_index{out_x + pixel_base};
                 data_ptrs[unswizzle] = swizzled_data + swizzle_offset;
                 data_ptrs[!unswizzle] = unswizzled_data + pixel_index;
-                std::memcpy(data_ptrs[0], data_ptrs[1], copy_size);
+                std::memcpy(data_ptrs[0], data_ptrs[1], fast_swizzle_align);
             }
             pixel_base += stride_x;
             if ((y + 1) % gob_size_y == 0)
@@ -132,17 +131,15 @@ void SwizzledData(u8* const swizzled_data, u8* const unswizzled_data, const bool
     auto div_ceil = [](const u32 x, const u32 y) { return ((x + y - 1) / y); };
     const u32 stride_x = width * out_bytes_per_pixel;
     const u32 layer_z = height * stride_x;
-    constexpr u32 gob_x_bytes = 64;
-    const u32 gob_elements_x = gob_x_bytes / bytes_per_pixel;
-    constexpr u32 gob_elements_y = 8;
-    constexpr u32 gob_elements_z = 1;
+    const u32 gob_elements_x = gob_size_x / bytes_per_pixel;
+    constexpr u32 gob_elements_y = gob_size_y;
+    constexpr u32 gob_elements_z = gob_size_z;
     const u32 block_x_elements = gob_elements_x;
     const u32 block_y_elements = gob_elements_y * block_height;
     const u32 block_z_elements = gob_elements_z * block_depth;
     const u32 blocks_on_x = div_ceil(width, block_x_elements);
     const u32 blocks_on_y = div_ceil(height, block_y_elements);
     const u32 blocks_on_z = div_ceil(depth, block_z_elements);
-    constexpr u32 gob_size = gob_x_bytes * gob_elements_y * gob_elements_z;
     const u32 xy_block_size = gob_size * block_height;
     const u32 block_size = xy_block_size * block_depth;
     u32 tile_offset = 0;
@@ -173,7 +170,7 @@ void SwizzledData(u8* const swizzled_data, u8* const unswizzled_data, const bool
 void CopySwizzledData(u32 width, u32 height, u32 depth, u32 bytes_per_pixel,
                       u32 out_bytes_per_pixel, u8* const swizzled_data, u8* const unswizzled_data,
                       bool unswizzle, u32 block_height, u32 block_depth) {
-    if (bytes_per_pixel % 3 != 0 && (width * bytes_per_pixel) % 16 == 0) {
+    if (bytes_per_pixel % 3 != 0 && (width * bytes_per_pixel) % fast_swizzle_align == 0) {
         SwizzledData<true>(swizzled_data, unswizzled_data, unswizzle, width, height, depth,
                            bytes_per_pixel, out_bytes_per_pixel, block_height, block_depth);
     } else {
@@ -229,29 +226,38 @@ u32 BytesPerPixel(TextureFormat format) {
     }
 }
 
+void UnswizzleTexture(u8* const unswizzled_data, VAddr address, u32 tile_size_x, u32 tile_size_y,
+                      u32 bytes_per_pixel, u32 width, u32 height, u32 depth, u32 block_height,
+                      u32 block_depth) {
+    CopySwizzledData((width + tile_size_x - 1) / tile_size_x,
+                     (height + tile_size_y - 1) / tile_size_y, depth, bytes_per_pixel,
+                     bytes_per_pixel, Memory::GetPointer(address), unswizzled_data, true,
+                     block_height, block_depth);
+}
+
 std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size_x, u32 tile_size_y,
                                  u32 bytes_per_pixel, u32 width, u32 height, u32 depth,
                                  u32 block_height, u32 block_depth) {
     std::vector<u8> unswizzled_data(width * height * depth * bytes_per_pixel);
-    CopySwizzledData((width + tile_size_x - 1) / tile_size_x,
-                     (height + tile_size_y - 1) / tile_size_y, depth, bytes_per_pixel,
-                     bytes_per_pixel, Memory::GetPointer(address), unswizzled_data.data(), true,
-                     block_height, block_depth);
+    UnswizzleTexture(unswizzled_data.data(), address, tile_size_x, tile_size_y, bytes_per_pixel,
+                     width, height, depth, block_height, block_depth);
     return unswizzled_data;
 }
 
 void SwizzleSubrect(u32 subrect_width, u32 subrect_height, u32 source_pitch, u32 swizzled_width,
                     u32 bytes_per_pixel, VAddr swizzled_data, VAddr unswizzled_data,
                     u32 block_height) {
-    const u32 image_width_in_gobs{(swizzled_width * bytes_per_pixel + 63) / 64};
+    const u32 image_width_in_gobs{(swizzled_width * bytes_per_pixel + (gob_size_x - 1)) /
+                                  gob_size_x};
     for (u32 line = 0; line < subrect_height; ++line) {
         const u32 gob_address_y =
-            (line / (8 * block_height)) * 512 * block_height * image_width_in_gobs +
-            (line % (8 * block_height) / 8) * 512;
-        const auto& table = legacy_swizzle_table[line % 8];
+            (line / (gob_size_y * block_height)) * gob_size * block_height * image_width_in_gobs +
+            ((line % (gob_size_y * block_height)) / gob_size_y) * gob_size;
+        const auto& table = legacy_swizzle_table[line % gob_size_y];
         for (u32 x = 0; x < subrect_width; ++x) {
-            const u32 gob_address = gob_address_y + (x * bytes_per_pixel / 64) * 512 * block_height;
-            const u32 swizzled_offset = gob_address + table[(x * bytes_per_pixel) % 64];
+            const u32 gob_address =
+                gob_address_y + (x * bytes_per_pixel / gob_size_x) * gob_size * block_height;
+            const u32 swizzled_offset = gob_address + table[(x * bytes_per_pixel) % gob_size_x];
             const VAddr source_line = unswizzled_data + line * source_pitch + x * bytes_per_pixel;
             const VAddr dest_addr = swizzled_data + swizzled_offset;
 
@@ -265,13 +271,13 @@ void UnswizzleSubrect(u32 subrect_width, u32 subrect_height, u32 dest_pitch, u32
                       u32 block_height, u32 offset_x, u32 offset_y) {
     for (u32 line = 0; line < subrect_height; ++line) {
         const u32 y2 = line + offset_y;
-        const u32 gob_address_y =
-            (y2 / (8 * block_height)) * 512 * block_height + (y2 % (8 * block_height) / 8) * 512;
-        const auto& table = legacy_swizzle_table[y2 % 8];
+        const u32 gob_address_y = (y2 / (gob_size_y * block_height)) * gob_size * block_height +
+                                  ((y2 % (gob_size_y * block_height)) / gob_size_y) * gob_size;
+        const auto& table = legacy_swizzle_table[y2 % gob_size_y];
         for (u32 x = 0; x < subrect_width; ++x) {
             const u32 x2 = (x + offset_x) * bytes_per_pixel;
-            const u32 gob_address = gob_address_y + (x2 / 64) * 512 * block_height;
-            const u32 swizzled_offset = gob_address + table[x2 % 64];
+            const u32 gob_address = gob_address_y + (x2 / gob_size_x) * gob_size * block_height;
+            const u32 swizzled_offset = gob_address + table[x2 % gob_size_x];
             const VAddr dest_line = unswizzled_data + line * dest_pitch + x * bytes_per_pixel;
             const VAddr source_addr = swizzled_data + swizzled_offset;
 
@@ -325,12 +331,9 @@ std::vector<u8> DecodeTexture(const std::vector<u8>& texture_data, TextureFormat
 std::size_t CalculateSize(bool tiled, u32 bytes_per_pixel, u32 width, u32 height, u32 depth,
                           u32 block_height, u32 block_depth) {
     if (tiled) {
-        constexpr u32 gobs_in_x = 64;
-        constexpr u32 gobs_in_y = 8;
-        constexpr u32 gobs_in_z = 1;
-        const u32 aligned_width = Common::AlignUp(width * bytes_per_pixel, gobs_in_x);
-        const u32 aligned_height = Common::AlignUp(height, gobs_in_y * block_height);
-        const u32 aligned_depth = Common::AlignUp(depth, gobs_in_z * block_depth);
+        const u32 aligned_width = Common::AlignUp(width * bytes_per_pixel, gob_size_x);
+        const u32 aligned_height = Common::AlignUp(height, gob_size_y * block_height);
+        const u32 aligned_depth = Common::AlignUp(depth, gob_size_z * block_depth);
         return aligned_width * aligned_height * aligned_depth;
     } else {
         return width * height * depth * bytes_per_pixel;

src/video_core/textures/decoders.h

@@ -16,6 +16,13 @@ inline std::size_t GetGOBSize() {
     return 512;
 }
 
+/**
+ * Unswizzles a swizzled texture without changing its format.
+ */
+void UnswizzleTexture(u8* unswizzled_data, VAddr address, u32 tile_size_x, u32 tile_size_y,
+                      u32 bytes_per_pixel, u32 width, u32 height, u32 depth,
+                      u32 block_height = TICEntry::DefaultBlockHeight,
+                      u32 block_depth = TICEntry::DefaultBlockHeight);
 /**
  * Unswizzles a swizzled texture without changing its format.
  */

src/video_core/textures/texture.h

@@ -190,6 +190,7 @@ struct TICEntry {
     union {
         BitField<0, 4, u32> res_min_mip_level;
         BitField<4, 4, u32> res_max_mip_level;
+        BitField<12, 12, u32> min_lod_clamp;
     };
 
     GPUVAddr Address() const {
@@ -284,13 +285,25 @@ struct TSCEntry {
         BitField<6, 3, WrapMode> wrap_p;
         BitField<9, 1, u32> depth_compare_enabled;
         BitField<10, 3, DepthCompareFunc> depth_compare_func;
+        BitField<13, 1, u32> srgb_conversion;
+        BitField<20, 3, u32> max_anisotropy;
     };
     union {
         BitField<0, 2, TextureFilter> mag_filter;
         BitField<4, 2, TextureFilter> min_filter;
         BitField<6, 2, TextureMipmapFilter> mip_filter;
+        BitField<9, 1, u32> cubemap_interface_filtering;
+        BitField<12, 13, u32> mip_lod_bias;
+    };
+    union {
+        BitField<0, 12, u32> min_lod_clamp;
+        BitField<12, 12, u32> max_lod_clamp;
+        BitField<24, 8, u32> srgb_border_color_r;
+    };
+    union {
+        BitField<12, 8, u32> srgb_border_color_g;
+        BitField<20, 8, u32> srgb_border_color_b;
     };
-    INSERT_PADDING_BYTES(8);
     float border_color_r;
     float border_color_g;
     float border_color_b;

src/yuzu/CMakeLists.txt

@@ -7,6 +7,8 @@ add_executable(yuzu
     Info.plist
     about_dialog.cpp
     about_dialog.h
+    applets/software_keyboard.cpp
+    applets/software_keyboard.h
     bootmanager.cpp
     bootmanager.h
     compatibility_list.cpp
@@ -27,8 +29,14 @@ add_executable(yuzu
     configuration/configure_graphics.h
     configuration/configure_input.cpp
     configuration/configure_input.h
+    configuration/configure_input_player.cpp
+    configuration/configure_input_player.h
+    configuration/configure_mouse_advanced.cpp
+    configuration/configure_mouse_advanced.h
     configuration/configure_system.cpp
     configuration/configure_system.h
+    configuration/configure_touchscreen_advanced.cpp
+    configuration/configure_touchscreen_advanced.h
     configuration/configure_web.cpp
     configuration/configure_web.h
     debugger/graphics/graphics_breakpoint_observer.cpp
@@ -76,7 +84,10 @@ set(UIS
     configuration/configure_general.ui
     configuration/configure_graphics.ui
     configuration/configure_input.ui
+    configuration/configure_input_player.ui
+    configuration/configure_mouse_advanced.ui
     configuration/configure_system.ui
+    configuration/configure_touchscreen_advanced.ui
     configuration/configure_web.ui
     hotkeys.ui
     main.ui

src/yuzu/applets/software_keyboard.cpp

@@ -0,0 +1,152 @@
+// Copyright 2018 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+#include <mutex>
+#include <QDialogButtonBox>
+#include <QFont>
+#include <QLabel>
+#include <QLineEdit>
+#include <QVBoxLayout>
+#include "core/hle/lock.h"
+#include "yuzu/applets/software_keyboard.h"
+#include "yuzu/main.h"
+
+QtSoftwareKeyboardValidator::QtSoftwareKeyboardValidator(
+    Core::Frontend::SoftwareKeyboardParameters parameters)
+    : parameters(std::move(parameters)) {}
+
+QValidator::State QtSoftwareKeyboardValidator::validate(QString& input, int& pos) const {
+    if (input.size() > parameters.max_length)
+        return Invalid;
+    if (parameters.disable_space && input.contains(' '))
+        return Invalid;
+    if (parameters.disable_address && input.contains('@'))
+        return Invalid;
+    if (parameters.disable_percent && input.contains('%'))
+        return Invalid;
+    if (parameters.disable_slash && (input.contains('/') || input.contains('\\')))
+        return Invalid;
+    if (parameters.disable_number &&
+        std::any_of(input.begin(), input.end(), [](QChar c) { return c.isDigit(); })) {
+        return Invalid;
+    }
+
+    if (parameters.disable_download_code &&
+        std::any_of(input.begin(), input.end(), [](QChar c) { return c == 'O' || c == 'I'; })) {
+        return Invalid;
+    }
+
+    return Acceptable;
+}
+
+QtSoftwareKeyboardDialog::QtSoftwareKeyboardDialog(
+    QWidget* parent, Core::Frontend::SoftwareKeyboardParameters parameters_)
+    : QDialog(parent), parameters(std::move(parameters_)) {
+    layout = new QVBoxLayout;
+
+    header_label = new QLabel(QString::fromStdU16String(parameters.header_text));
+    header_label->setFont({header_label->font().family(), 11, QFont::Bold});
+    if (header_label->text().isEmpty())
+        header_label->setText(tr("Enter text:"));
+
+    sub_label = new QLabel(QString::fromStdU16String(parameters.sub_text));
+    sub_label->setFont({sub_label->font().family(), sub_label->font().pointSize(),
+                        sub_label->font().weight(), true});
+    sub_label->setHidden(parameters.sub_text.empty());
+
+    guide_label = new QLabel(QString::fromStdU16String(parameters.guide_text));
+    guide_label->setHidden(parameters.guide_text.empty());
+
+    length_label = new QLabel(QStringLiteral("0/%1").arg(parameters.max_length));
+    length_label->setAlignment(Qt::AlignRight);
+    length_label->setFont({length_label->font().family(), 8});
+
+    line_edit = new QLineEdit;
+    line_edit->setValidator(new QtSoftwareKeyboardValidator(parameters));
+    line_edit->setMaxLength(static_cast<int>(parameters.max_length));
+    line_edit->setText(QString::fromStdU16String(parameters.initial_text));
+    line_edit->setCursorPosition(
+        parameters.cursor_at_beginning ? 0 : static_cast<int>(parameters.initial_text.size()));
+    line_edit->setEchoMode(parameters.password ? QLineEdit::Password : QLineEdit::Normal);
+
+    connect(line_edit, &QLineEdit::textChanged, this, [this](const QString& text) {
+        length_label->setText(QStringLiteral("%1/%2").arg(text.size()).arg(parameters.max_length));
+    });
+
+    buttons = new QDialogButtonBox;
+    buttons->addButton(tr("Cancel"), QDialogButtonBox::RejectRole);
+    buttons->addButton(parameters.submit_text.empty()
+                           ? tr("OK")
+                           : QString::fromStdU16String(parameters.submit_text),
+                       QDialogButtonBox::AcceptRole);
+
+    connect(buttons, &QDialogButtonBox::accepted, this, &QtSoftwareKeyboardDialog::Submit);
+    connect(buttons, &QDialogButtonBox::rejected, this, &QtSoftwareKeyboardDialog::Reject);
+    layout->addWidget(header_label);
+    layout->addWidget(sub_label);
+    layout->addWidget(guide_label);
+    layout->addWidget(length_label);
+    layout->addWidget(line_edit);
+    layout->addWidget(buttons);
+    setLayout(layout);
+    setWindowTitle(tr("Software Keyboard"));
+}
+
+QtSoftwareKeyboardDialog::~QtSoftwareKeyboardDialog() = default;
+
+void QtSoftwareKeyboardDialog::Submit() {
+    ok = true;
+    text = line_edit->text().toStdU16String();
+    accept();
+}
+
+void QtSoftwareKeyboardDialog::Reject() {
+    ok = false;
+    text.clear();
+    accept();
+}
+
+std::u16string QtSoftwareKeyboardDialog::GetText() const {
+    return text;
+}
+
+bool QtSoftwareKeyboardDialog::GetStatus() const {
+    return ok;
+}
+
+QtSoftwareKeyboard::QtSoftwareKeyboard(GMainWindow& main_window) {
+    connect(this, &QtSoftwareKeyboard::MainWindowGetText, &main_window,
+            &GMainWindow::SoftwareKeyboardGetText, Qt::QueuedConnection);
+    connect(this, &QtSoftwareKeyboard::MainWindowTextCheckDialog, &main_window,
+            &GMainWindow::SoftwareKeyboardInvokeCheckDialog, Qt::BlockingQueuedConnection);
+    connect(&main_window, &GMainWindow::SoftwareKeyboardFinishedText, this,
+            &QtSoftwareKeyboard::MainWindowFinishedText, Qt::QueuedConnection);
+}
+
+QtSoftwareKeyboard::~QtSoftwareKeyboard() = default;
+
+void QtSoftwareKeyboard::RequestText(std::function<void(std::optional<std::u16string>)> out,
+                                     Core::Frontend::SoftwareKeyboardParameters parameters) const {
+    text_output = out;
+    emit MainWindowGetText(parameters);
+}
+
+void QtSoftwareKeyboard::SendTextCheckDialog(std::u16string error_message,
+                                             std::function<void()> finished_check) const {
+    this->finished_check = finished_check;
+    emit MainWindowTextCheckDialog(error_message);
+}
+
+void QtSoftwareKeyboard::MainWindowFinishedText(std::optional<std::u16string> text) {
+    // Acquire the HLE mutex
+    std::lock_guard<std::recursive_mutex> lock(HLE::g_hle_lock);
+    text_output(text);
+}
+
+void QtSoftwareKeyboard::MainWindowFinishedCheckDialog() {
+    // Acquire the HLE mutex
+    std::lock_guard<std::recursive_mutex> lock(HLE::g_hle_lock);
+    finished_check();
+}

src/yuzu/applets/software_keyboard.h

@@ -0,0 +1,80 @@
+// Copyright 2018 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <QDialog>
+#include <QValidator>
+#include "common/assert.h"
+#include "core/frontend/applets/software_keyboard.h"
+
+class GMainWindow;
+class QDialogButtonBox;
+class QLabel;
+class QLineEdit;
+class QVBoxLayout;
+class QtSoftwareKeyboard;
+
+class QtSoftwareKeyboardValidator final : public QValidator {
+public:
+    explicit QtSoftwareKeyboardValidator(Core::Frontend::SoftwareKeyboardParameters parameters);
+    State validate(QString& input, int& pos) const override;
+
+private:
+    Core::Frontend::SoftwareKeyboardParameters parameters;
+};
+
+class QtSoftwareKeyboardDialog final : public QDialog {
+    Q_OBJECT
+
+public:
+    QtSoftwareKeyboardDialog(QWidget* parent,
+                             Core::Frontend::SoftwareKeyboardParameters parameters);
+    ~QtSoftwareKeyboardDialog() override;
+
+    void Submit();
+    void Reject();
+
+    std::u16string GetText() const;
+    bool GetStatus() const;
+
+private:
+    bool ok = false;
+    std::u16string text;
+
+    QDialogButtonBox* buttons;
+    QLabel* header_label;
+    QLabel* sub_label;
+    QLabel* guide_label;
+    QLabel* length_label;
+    QLineEdit* line_edit;
+    QVBoxLayout* layout;
+
+    Core::Frontend::SoftwareKeyboardParameters parameters;
+};
+
+class QtSoftwareKeyboard final : public QObject, public Core::Frontend::SoftwareKeyboardApplet {
+    Q_OBJECT
+
+public:
+    explicit QtSoftwareKeyboard(GMainWindow& parent);
+    ~QtSoftwareKeyboard() override;
+
+    void RequestText(std::function<void(std::optional<std::u16string>)> out,
+                     Core::Frontend::SoftwareKeyboardParameters parameters) const override;
+    void SendTextCheckDialog(std::u16string error_message,
+                             std::function<void()> finished_check) const override;
+
+signals:
+    void MainWindowGetText(Core::Frontend::SoftwareKeyboardParameters parameters) const;
+    void MainWindowTextCheckDialog(std::u16string error_message) const;
+
+public slots:
+    void MainWindowFinishedText(std::optional<std::u16string> text);
+    void MainWindowFinishedCheckDialog();
+
+private:
+    mutable std::function<void(std::optional<std::u16string>)> text_output;
+    mutable std::function<void()> finished_check;
+};

src/yuzu/configuration/config.cpp

@@ -5,6 +5,7 @@
 #include <QSettings>
 #include "common/file_util.h"
 #include "core/hle/service/acc/profile_manager.h"
+#include "core/hle/service/hid/controllers/npad.h"
 #include "input_common/main.h"
 #include "yuzu/configuration/config.h"
 #include "yuzu/ui_settings.h"
@@ -47,40 +48,313 @@ const std::array<std::array<int, 5>, Settings::NativeAnalog::NumAnalogs> Config:
     },
 }};
 
-void Config::ReadValues() {
-    qt_config->beginGroup("Controls");
+const std::array<int, Settings::NativeMouseButton::NumMouseButtons> Config::default_mouse_buttons =
+    {
+        Qt::Key_BracketLeft, Qt::Key_BracketRight, Qt::Key_Apostrophe, Qt::Key_Minus, Qt::Key_Equal,
+};
+
+const std::array<int, Settings::NativeKeyboard::NumKeyboardKeys> Config::default_keyboard_keys = {
+    0,
+    0,
+    0,
+    0,
+    Qt::Key_A,
+    Qt::Key_B,
+    Qt::Key_C,
+    Qt::Key_D,
+    Qt::Key_E,
+    Qt::Key_F,
+    Qt::Key_G,
+    Qt::Key_H,
+    Qt::Key_I,
+    Qt::Key_J,
+    Qt::Key_K,
+    Qt::Key_L,
+    Qt::Key_M,
+    Qt::Key_N,
+    Qt::Key_O,
+    Qt::Key_P,
+    Qt::Key_Q,
+    Qt::Key_R,
+    Qt::Key_S,
+    Qt::Key_T,
+    Qt::Key_U,
+    Qt::Key_V,
+    Qt::Key_W,
+    Qt::Key_X,
+    Qt::Key_Y,
+    Qt::Key_Z,
+    Qt::Key_1,
+    Qt::Key_2,
+    Qt::Key_3,
+    Qt::Key_4,
+    Qt::Key_5,
+    Qt::Key_6,
+    Qt::Key_7,
+    Qt::Key_8,
+    Qt::Key_9,
+    Qt::Key_0,
+    Qt::Key_Enter,
+    Qt::Key_Escape,
+    Qt::Key_Backspace,
+    Qt::Key_Tab,
+    Qt::Key_Space,
+    Qt::Key_Minus,
+    Qt::Key_Equal,
+    Qt::Key_BracketLeft,
+    Qt::Key_BracketRight,
+    Qt::Key_Backslash,
+    Qt::Key_Dead_Tilde,
+    Qt::Key_Semicolon,
+    Qt::Key_Apostrophe,
+    Qt::Key_Dead_Grave,
+    Qt::Key_Comma,
+    Qt::Key_Period,
+    Qt::Key_Slash,
+    Qt::Key_CapsLock,
+
+    Qt::Key_F1,
+    Qt::Key_F2,
+    Qt::Key_F3,
+    Qt::Key_F4,
+    Qt::Key_F5,
+    Qt::Key_F6,
+    Qt::Key_F7,
+    Qt::Key_F8,
+    Qt::Key_F9,
+    Qt::Key_F10,
+    Qt::Key_F11,
+    Qt::Key_F12,
+
+    Qt::Key_SysReq,
+    Qt::Key_ScrollLock,
+    Qt::Key_Pause,
+    Qt::Key_Insert,
+    Qt::Key_Home,
+    Qt::Key_PageUp,
+    Qt::Key_Delete,
+    Qt::Key_End,
+    Qt::Key_PageDown,
+    Qt::Key_Right,
+    Qt::Key_Left,
+    Qt::Key_Down,
+    Qt::Key_Up,
+
+    Qt::Key_NumLock,
+    Qt::Key_Slash,
+    Qt::Key_Asterisk,
+    Qt::Key_Minus,
+    Qt::Key_Plus,
+    Qt::Key_Enter,
+    Qt::Key_1,
+    Qt::Key_2,
+    Qt::Key_3,
+    Qt::Key_4,
+    Qt::Key_5,
+    Qt::Key_6,
+    Qt::Key_7,
+    Qt::Key_8,
+    Qt::Key_9,
+    Qt::Key_0,
+    Qt::Key_Period,
+
+    0,
+    0,
+    Qt::Key_PowerOff,
+    Qt::Key_Equal,
+
+    Qt::Key_F13,
+    Qt::Key_F14,
+    Qt::Key_F15,
+    Qt::Key_F16,
+    Qt::Key_F17,
+    Qt::Key_F18,
+    Qt::Key_F19,
+    Qt::Key_F20,
+    Qt::Key_F21,
+    Qt::Key_F22,
+    Qt::Key_F23,
+    Qt::Key_F24,
+
+    Qt::Key_Open,
+    Qt::Key_Help,
+    Qt::Key_Menu,
+    0,
+    Qt::Key_Stop,
+    Qt::Key_AudioRepeat,
+    Qt::Key_Undo,
+    Qt::Key_Cut,
+    Qt::Key_Copy,
+    Qt::Key_Paste,
+    Qt::Key_Find,
+    Qt::Key_VolumeMute,
+    Qt::Key_VolumeUp,
+    Qt::Key_VolumeDown,
+    Qt::Key_CapsLock,
+    Qt::Key_NumLock,
+    Qt::Key_ScrollLock,
+    Qt::Key_Comma,
+
+    Qt::Key_ParenLeft,
+    Qt::Key_ParenRight,
+};
+
+const std::array<int, Settings::NativeKeyboard::NumKeyboardMods> Config::default_keyboard_mods = {
+    Qt::Key_Control, Qt::Key_Shift, Qt::Key_Alt,   Qt::Key_ApplicationLeft,
+    Qt::Key_Control, Qt::Key_Shift, Qt::Key_AltGr, Qt::Key_ApplicationRight,
+};
+
+void Config::ReadPlayerValues() {
+    for (std::size_t p = 0; p < Settings::values.players.size(); ++p) {
+        Settings::values.players[p].connected =
+            qt_config->value(QString("player_%1_connected").arg(p), false).toBool();
+
+        Settings::values.players[p].type = static_cast<Settings::ControllerType>(
+            qt_config
+                ->value(QString("player_%1_type").arg(p),
+                        static_cast<u8>(Settings::ControllerType::DualJoycon))
+                .toUInt());
+
+        Settings::values.players[p].body_color_left =
+            qt_config
+                ->value(QString("player_%1_body_color_left").arg(p),
+                        Settings::JOYCON_BODY_NEON_BLUE)
+                .toUInt();
+        Settings::values.players[p].body_color_right =
+            qt_config
+                ->value(QString("player_%1_body_color_right").arg(p),
+                        Settings::JOYCON_BODY_NEON_RED)
+                .toUInt();
+        Settings::values.players[p].button_color_left =
+            qt_config
+                ->value(QString("player_%1_button_color_left").arg(p),
+                        Settings::JOYCON_BUTTONS_NEON_BLUE)
+                .toUInt();
+        Settings::values.players[p].button_color_right =
+            qt_config
+                ->value(QString("player_%1_button_color_right").arg(p),
+                        Settings::JOYCON_BUTTONS_NEON_RED)
+                .toUInt();
+
+        for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+            std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+            Settings::values.players[p].buttons[i] =
+                qt_config
+                    ->value(QString("player_%1_").arg(p) + Settings::NativeButton::mapping[i],
+                            QString::fromStdString(default_param))
+                    .toString()
+                    .toStdString();
+            if (Settings::values.players[p].buttons[i].empty())
+                Settings::values.players[p].buttons[i] = default_param;
+        }
+
+        for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+            std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+                default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+                default_analogs[i][3], default_analogs[i][4], 0.5f);
+            Settings::values.players[p].analogs[i] =
+                qt_config
+                    ->value(QString("player_%1_").arg(p) + Settings::NativeAnalog::mapping[i],
+                            QString::fromStdString(default_param))
+                    .toString()
+                    .toStdString();
+            if (Settings::values.players[p].analogs[i].empty())
+                Settings::values.players[p].analogs[i] = default_param;
+        }
+    }
+
+    std::stable_partition(
+        Settings::values.players.begin(),
+        Settings::values.players.begin() +
+            Service::HID::Controller_NPad::NPadIdToIndex(Service::HID::NPAD_HANDHELD),
+        [](const auto& player) { return player.connected; });
+}
+
+void Config::ReadDebugValues() {
+    Settings::values.debug_pad_enabled = qt_config->value("debug_pad_enabled", false).toBool();
     for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
         std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
-        Settings::values.buttons[i] =
+        Settings::values.debug_pad_buttons[i] =
             qt_config
-                ->value(Settings::NativeButton::mapping[i], QString::fromStdString(default_param))
+                ->value(QString("debug_pad_") + Settings::NativeButton::mapping[i],
+                        QString::fromStdString(default_param))
                 .toString()
                 .toStdString();
-        if (Settings::values.buttons[i].empty())
-            Settings::values.buttons[i] = default_param;
+        if (Settings::values.debug_pad_buttons[i].empty())
+            Settings::values.debug_pad_buttons[i] = default_param;
     }
 
     for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
         std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
             default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
             default_analogs[i][3], default_analogs[i][4], 0.5f);
-        Settings::values.analogs[i] =
+        Settings::values.debug_pad_analogs[i] =
             qt_config
-                ->value(Settings::NativeAnalog::mapping[i], QString::fromStdString(default_param))
+                ->value(QString("debug_pad_") + Settings::NativeAnalog::mapping[i],
+                        QString::fromStdString(default_param))
                 .toString()
                 .toStdString();
-        if (Settings::values.analogs[i].empty())
-            Settings::values.analogs[i] = default_param;
+        if (Settings::values.debug_pad_analogs[i].empty())
+            Settings::values.debug_pad_analogs[i] = default_param;
     }
+}
+
+void Config::ReadKeyboardValues() {
+    Settings::values.keyboard_enabled = qt_config->value("keyboard_enabled", false).toBool();
+
+    std::transform(default_keyboard_keys.begin(), default_keyboard_keys.end(),
+                   Settings::values.keyboard_keys.begin(), InputCommon::GenerateKeyboardParam);
+    std::transform(default_keyboard_mods.begin(), default_keyboard_mods.end(),
+                   Settings::values.keyboard_keys.begin() +
+                       Settings::NativeKeyboard::LeftControlKey,
+                   InputCommon::GenerateKeyboardParam);
+    std::transform(default_keyboard_mods.begin(), default_keyboard_mods.end(),
+                   Settings::values.keyboard_mods.begin(), InputCommon::GenerateKeyboardParam);
+}
+
+void Config::ReadMouseValues() {
+    Settings::values.mouse_enabled = qt_config->value("mouse_enabled", false).toBool();
+
+    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+        std::string default_param = InputCommon::GenerateKeyboardParam(default_mouse_buttons[i]);
+        Settings::values.mouse_buttons[i] =
+            qt_config
+                ->value(QString("mouse_") + Settings::NativeMouseButton::mapping[i],
+                        QString::fromStdString(default_param))
+                .toString()
+                .toStdString();
+        if (Settings::values.mouse_buttons[i].empty())
+            Settings::values.mouse_buttons[i] = default_param;
+    }
+}
+
+void Config::ReadTouchscreenValues() {
+    Settings::values.touchscreen.enabled = qt_config->value("touchscreen_enabled", true).toBool();
+    Settings::values.touchscreen.device =
+        qt_config->value("touchscreen_device", "engine:emu_window").toString().toStdString();
+
+    Settings::values.touchscreen.finger = qt_config->value("touchscreen_finger", 0).toUInt();
+    Settings::values.touchscreen.rotation_angle = qt_config->value("touchscreen_angle", 0).toUInt();
+    Settings::values.touchscreen.diameter_x =
+        qt_config->value("touchscreen_diameter_x", 15).toUInt();
+    Settings::values.touchscreen.diameter_y =
+        qt_config->value("touchscreen_diameter_y", 15).toUInt();
+    qt_config->endGroup();
+}
+
+void Config::ReadValues() {
+    qt_config->beginGroup("Controls");
+
+    ReadPlayerValues();
+    ReadDebugValues();
+    ReadKeyboardValues();
+    ReadMouseValues();
+    ReadTouchscreenValues();
 
     Settings::values.motion_device =
         qt_config->value("motion_device", "engine:motion_emu,update_period:100,sensitivity:0.01")
             .toString()
             .toStdString();
-    Settings::values.touch_device =
-        qt_config->value("touch_device", "engine:emu_window").toString().toStdString();
-
-    qt_config->endGroup();
 
     qt_config->beginGroup("Core");
     Settings::values.use_cpu_jit = qt_config->value("use_cpu_jit", true).toBool();
@@ -126,6 +400,11 @@ void Config::ReadValues() {
             .toStdString());
     qt_config->endGroup();
 
+    qt_config->beginGroup("Core");
+    Settings::values.use_cpu_jit = qt_config->value("use_cpu_jit", true).toBool();
+    Settings::values.use_multi_core = qt_config->value("use_multi_core", false).toBool();
+    qt_config->endGroup();
+
     qt_config->beginGroup("System");
     Settings::values.use_docked_mode = qt_config->value("use_docked_mode", false).toBool();
     Settings::values.enable_nfc = qt_config->value("enable_nfc", true).toBool();
@@ -230,18 +509,81 @@ void Config::ReadValues() {
     qt_config->endGroup();
 }
 
-void Config::SaveValues() {
-    qt_config->beginGroup("Controls");
+void Config::SavePlayerValues() {
+    for (int p = 0; p < Settings::values.players.size(); ++p) {
+        qt_config->setValue(QString("player_%1_connected").arg(p),
+                            Settings::values.players[p].connected);
+        qt_config->setValue(QString("player_%1_type").arg(p),
+                            static_cast<u8>(Settings::values.players[p].type));
+
+        qt_config->setValue(QString("player_%1_body_color_left").arg(p),
+                            Settings::values.players[p].body_color_left);
+        qt_config->setValue(QString("player_%1_body_color_right").arg(p),
+                            Settings::values.players[p].body_color_right);
+        qt_config->setValue(QString("player_%1_button_color_left").arg(p),
+                            Settings::values.players[p].button_color_left);
+        qt_config->setValue(QString("player_%1_button_color_right").arg(p),
+                            Settings::values.players[p].button_color_right);
+
+        for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+            qt_config->setValue(QString("player_%1_").arg(p) +
+                                    QString::fromStdString(Settings::NativeButton::mapping[i]),
+                                QString::fromStdString(Settings::values.players[p].buttons[i]));
+        }
+        for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+            qt_config->setValue(QString("player_%1_").arg(p) +
+                                    QString::fromStdString(Settings::NativeAnalog::mapping[i]),
+                                QString::fromStdString(Settings::values.players[p].analogs[i]));
+        }
+    }
+}
+
+void Config::SaveDebugValues() {
+    qt_config->setValue("debug_pad_enabled", Settings::values.debug_pad_enabled);
     for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
-        qt_config->setValue(QString::fromStdString(Settings::NativeButton::mapping[i]),
-                            QString::fromStdString(Settings::values.buttons[i]));
+        qt_config->setValue(QString("debug_pad_") +
+                                QString::fromStdString(Settings::NativeButton::mapping[i]),
+                            QString::fromStdString(Settings::values.debug_pad_buttons[i]));
     }
     for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
-        qt_config->setValue(QString::fromStdString(Settings::NativeAnalog::mapping[i]),
-                            QString::fromStdString(Settings::values.analogs[i]));
+        qt_config->setValue(QString("debug_pad_") +
+                                QString::fromStdString(Settings::NativeAnalog::mapping[i]),
+                            QString::fromStdString(Settings::values.debug_pad_analogs[i]));
     }
+}
+
+void Config::SaveMouseValues() {
+    qt_config->setValue("mouse_enabled", Settings::values.mouse_enabled);
+
+    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+        qt_config->setValue(QString("mouse_") +
+                                QString::fromStdString(Settings::NativeMouseButton::mapping[i]),
+                            QString::fromStdString(Settings::values.mouse_buttons[i]));
+    }
+}
+
+void Config::SaveTouchscreenValues() {
+    qt_config->setValue("touchscreen_enabled", Settings::values.touchscreen.enabled);
+    qt_config->setValue("touchscreen_device",
+                        QString::fromStdString(Settings::values.touchscreen.device));
+
+    qt_config->setValue("touchscreen_finger", Settings::values.touchscreen.finger);
+    qt_config->setValue("touchscreen_angle", Settings::values.touchscreen.rotation_angle);
+    qt_config->setValue("touchscreen_diameter_x", Settings::values.touchscreen.diameter_x);
+    qt_config->setValue("touchscreen_diameter_y", Settings::values.touchscreen.diameter_y);
+}
+
+void Config::SaveValues() {
+    qt_config->beginGroup("Controls");
+
+    SavePlayerValues();
+    SaveDebugValues();
+    SaveMouseValues();
+    SaveTouchscreenValues();
+
     qt_config->setValue("motion_device", QString::fromStdString(Settings::values.motion_device));
-    qt_config->setValue("touch_device", QString::fromStdString(Settings::values.touch_device));
+    qt_config->setValue("keyboard_enabled", Settings::values.keyboard_enabled);
+
     qt_config->endGroup();
 
     qt_config->beginGroup("Core");
@@ -280,7 +622,6 @@ void Config::SaveValues() {
     qt_config->setValue("use_docked_mode", Settings::values.use_docked_mode);
     qt_config->setValue("enable_nfc", Settings::values.enable_nfc);
     qt_config->setValue("current_user", Settings::values.current_user);
-
     qt_config->setValue("language_index", Settings::values.language_index);
 
     qt_config->setValue("rng_seed_enabled", Settings::values.rng_seed.has_value());

src/yuzu/configuration/config.h

@@ -22,10 +22,24 @@ public:
 
     static const std::array<int, Settings::NativeButton::NumButtons> default_buttons;
     static const std::array<std::array<int, 5>, Settings::NativeAnalog::NumAnalogs> default_analogs;
+    static const std::array<int, Settings::NativeMouseButton::NumMouseButtons>
+        default_mouse_buttons;
+    static const std::array<int, Settings::NativeKeyboard::NumKeyboardKeys> default_keyboard_keys;
+    static const std::array<int, Settings::NativeKeyboard::NumKeyboardMods> default_keyboard_mods;
 
 private:
     void ReadValues();
+    void ReadPlayerValues();
+    void ReadDebugValues();
+    void ReadKeyboardValues();
+    void ReadMouseValues();
+    void ReadTouchscreenValues();
+
     void SaveValues();
+    void SavePlayerValues();
+    void SaveDebugValues();
+    void SaveMouseValues();
+    void SaveTouchscreenValues();
 
     std::unique_ptr<QSettings> qt_config;
     std::string qt_config_loc;

src/yuzu/configuration/configure_gamelist.cpp

@@ -36,6 +36,16 @@ ConfigureGameList::ConfigureGameList(QWidget* parent)
     InitializeRowComboBoxes();
 
     this->setConfiguration();
+
+    // Force game list reload if any of the relevant settings are changed.
+    connect(ui->show_unknown, &QCheckBox::stateChanged, this,
+            &ConfigureGameList::RequestGameListUpdate);
+    connect(ui->icon_size_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
+            &ConfigureGameList::RequestGameListUpdate);
+    connect(ui->row_1_text_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
+            &ConfigureGameList::RequestGameListUpdate);
+    connect(ui->row_2_text_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
+            &ConfigureGameList::RequestGameListUpdate);
 }
 
 ConfigureGameList::~ConfigureGameList() = default;
@@ -49,6 +59,10 @@ void ConfigureGameList::applyConfiguration() {
     Settings::Apply();
 }
 
+void ConfigureGameList::RequestGameListUpdate() {
+    UISettings::values.is_game_list_reload_pending.exchange(true);
+}
+
 void ConfigureGameList::setConfiguration() {
     ui->show_unknown->setChecked(UISettings::values.show_unknown);
     ui->show_add_ons->setChecked(UISettings::values.show_add_ons);

src/yuzu/configuration/configure_gamelist.h

@@ -21,6 +21,8 @@ public:
     void applyConfiguration();
 
 private:
+    void RequestGameListUpdate();
+
     void setConfiguration();
 
     void changeEvent(QEvent*) override;

src/yuzu/configuration/configure_general.cpp

@@ -3,10 +3,6 @@
 // Refer to the license.txt file included.
 
 #include "core/core.h"
-#include "core/hle/service/am/am.h"
-#include "core/hle/service/am/applet_ae.h"
-#include "core/hle/service/am/applet_oe.h"
-#include "core/hle/service/sm/sm.h"
 #include "core/settings.h"
 #include "ui_configure_general.h"
 #include "yuzu/configuration/configure_general.h"
@@ -23,6 +19,9 @@ ConfigureGeneral::ConfigureGeneral(QWidget* parent)
 
     this->setConfiguration();
 
+    connect(ui->toggle_deepscan, &QCheckBox::stateChanged, this,
+            [] { UISettings::values.is_game_list_reload_pending.exchange(true); });
+
     ui->use_cpu_jit->setEnabled(!Core::System::GetInstance().IsPoweredOn());
 }
 
@@ -33,7 +32,6 @@ void ConfigureGeneral::setConfiguration() {
     ui->toggle_check_exit->setChecked(UISettings::values.confirm_before_closing);
     ui->theme_combobox->setCurrentIndex(ui->theme_combobox->findData(UISettings::values.theme));
     ui->use_cpu_jit->setChecked(Settings::values.use_cpu_jit);
-    ui->use_docked_mode->setChecked(Settings::values.use_docked_mode);
     ui->enable_nfc->setChecked(Settings::values.enable_nfc);
 }
 
@@ -41,33 +39,6 @@ void ConfigureGeneral::PopulateHotkeyList(const HotkeyRegistry& registry) {
     ui->widget->Populate(registry);
 }
 
-void ConfigureGeneral::OnDockedModeChanged(bool last_state, bool new_state) {
-    if (last_state == new_state) {
-        return;
-    }
-
-    Core::System& system{Core::System::GetInstance()};
-    if (!system.IsPoweredOn()) {
-        return;
-    }
-    Service::SM::ServiceManager& sm = system.ServiceManager();
-
-    // Message queue is shared between these services, we just need to signal an operation
-    // change to one and it will handle both automatically
-    auto applet_oe = sm.GetService<Service::AM::AppletOE>("appletOE");
-    auto applet_ae = sm.GetService<Service::AM::AppletAE>("appletAE");
-    bool has_signalled = false;
-
-    if (applet_oe != nullptr) {
-        applet_oe->GetMessageQueue()->OperationModeChanged();
-        has_signalled = true;
-    }
-
-    if (applet_ae != nullptr && !has_signalled) {
-        applet_ae->GetMessageQueue()->OperationModeChanged();
-    }
-}
-
 void ConfigureGeneral::applyConfiguration() {
     UISettings::values.gamedir_deepscan = ui->toggle_deepscan->isChecked();
     UISettings::values.confirm_before_closing = ui->toggle_check_exit->isChecked();
@@ -75,9 +46,5 @@ void ConfigureGeneral::applyConfiguration() {
         ui->theme_combobox->itemData(ui->theme_combobox->currentIndex()).toString();
 
     Settings::values.use_cpu_jit = ui->use_cpu_jit->isChecked();
-    const bool pre_docked_mode = Settings::values.use_docked_mode;
-    Settings::values.use_docked_mode = ui->use_docked_mode->isChecked();
-    OnDockedModeChanged(pre_docked_mode, Settings::values.use_docked_mode);
-
     Settings::values.enable_nfc = ui->enable_nfc->isChecked();
 }

src/yuzu/configuration/configure_general.h

@@ -25,7 +25,6 @@ public:
 
 private:
     void setConfiguration();
-    void OnDockedModeChanged(bool last_state, bool new_state);
 
     std::unique_ptr<Ui::ConfigureGeneral> ui;
 };

src/yuzu/configuration/configure_general.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>300</width>
-    <height>377</height>
+    <height>407</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -71,13 +71,6 @@
        <layout class="QHBoxLayout" name="EmulationHorizontalLayout">
         <item>
          <layout class="QVBoxLayout" name="EmulationVerticalLayout">
-          <item>
-           <widget class="QCheckBox" name="use_docked_mode">
-            <property name="text">
-             <string>Enable docked mode</string>
-            </property>
-           </widget>
-          </item>
           <item>
            <widget class="QCheckBox" name="enable_nfc">
             <property name="text">

src/yuzu/configuration/configure_input.cpp

@@ -9,334 +9,202 @@
 #include <QMessageBox>
 #include <QTimer>
 #include "common/param_package.h"
+#include "configuration/configure_touchscreen_advanced.h"
+#include "core/core.h"
+#include "core/hle/service/am/am.h"
+#include "core/hle/service/am/applet_ae.h"
+#include "core/hle/service/am/applet_oe.h"
+#include "core/hle/service/hid/controllers/npad.h"
+#include "core/hle/service/sm/sm.h"
 #include "input_common/main.h"
+#include "ui_configure_input.h"
+#include "ui_configure_input_player.h"
+#include "ui_configure_mouse_advanced.h"
+#include "ui_configure_touchscreen_advanced.h"
 #include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_input.h"
-
-const std::array<std::string, ConfigureInput::ANALOG_SUB_BUTTONS_NUM>
-    ConfigureInput::analog_sub_buttons{{
-        "up",
-        "down",
-        "left",
-        "right",
-        "modifier",
-    }};
-
-static QString getKeyName(int key_code) {
-    switch (key_code) {
-    case Qt::Key_Shift:
-        return QObject::tr("Shift");
-    case Qt::Key_Control:
-        return QObject::tr("Ctrl");
-    case Qt::Key_Alt:
-        return QObject::tr("Alt");
-    case Qt::Key_Meta:
-        return "";
-    default:
-        return QKeySequence(key_code).toString();
-    }
-}
-
-static void SetAnalogButton(const Common::ParamPackage& input_param,
-                            Common::ParamPackage& analog_param, const std::string& button_name) {
-    if (analog_param.Get("engine", "") != "analog_from_button") {
-        analog_param = {
-            {"engine", "analog_from_button"},
-            {"modifier_scale", "0.5"},
-        };
-    }
-    analog_param.Set(button_name, input_param.Serialize());
-}
-
-static QString ButtonToText(const Common::ParamPackage& param) {
-    if (!param.Has("engine")) {
-        return QObject::tr("[not set]");
-    } else if (param.Get("engine", "") == "keyboard") {
-        return getKeyName(param.Get("code", 0));
-    } else if (param.Get("engine", "") == "sdl") {
-        if (param.Has("hat")) {
-            return QString(QObject::tr("Hat %1 %2"))
-                .arg(param.Get("hat", "").c_str(), param.Get("direction", "").c_str());
-        }
-        if (param.Has("axis")) {
-            return QString(QObject::tr("Axis %1%2"))
-                .arg(param.Get("axis", "").c_str(), param.Get("direction", "").c_str());
-        }
-        if (param.Has("button")) {
-            return QString(QObject::tr("Button %1")).arg(param.Get("button", "").c_str());
-        }
-        return QString();
-    } else {
-        return QObject::tr("[unknown]");
-    }
-};
-
-static QString AnalogToText(const Common::ParamPackage& param, const std::string& dir) {
-    if (!param.Has("engine")) {
-        return QObject::tr("[not set]");
-    } else if (param.Get("engine", "") == "analog_from_button") {
-        return ButtonToText(Common::ParamPackage{param.Get(dir, "")});
-    } else if (param.Get("engine", "") == "sdl") {
-        if (dir == "modifier") {
-            return QString(QObject::tr("[unused]"));
-        }
-
-        if (dir == "left" || dir == "right") {
-            return QString(QObject::tr("Axis %1")).arg(param.Get("axis_x", "").c_str());
-        } else if (dir == "up" || dir == "down") {
-            return QString(QObject::tr("Axis %1")).arg(param.Get("axis_y", "").c_str());
-        }
-        return QString();
-    } else {
-        return QObject::tr("[unknown]");
-    }
-};
+#include "yuzu/configuration/configure_input_player.h"
+#include "yuzu/configuration/configure_mouse_advanced.h"
 
 ConfigureInput::ConfigureInput(QWidget* parent)
-    : QWidget(parent), ui(std::make_unique<Ui::ConfigureInput>()),
-      timeout_timer(std::make_unique<QTimer>()), poll_timer(std::make_unique<QTimer>()) {
-
+    : QWidget(parent), ui(std::make_unique<Ui::ConfigureInput>()) {
     ui->setupUi(this);
-    setFocusPolicy(Qt::ClickFocus);
 
-    button_map = {
-        ui->buttonA,          ui->buttonB,        ui->buttonX,           ui->buttonY,
-        ui->buttonLStick,     ui->buttonRStick,   ui->buttonL,           ui->buttonR,
-        ui->buttonZL,         ui->buttonZR,       ui->buttonPlus,        ui->buttonMinus,
-        ui->buttonDpadLeft,   ui->buttonDpadUp,   ui->buttonDpadRight,   ui->buttonDpadDown,
-        ui->buttonLStickLeft, ui->buttonLStickUp, ui->buttonLStickRight, ui->buttonLStickDown,
-        ui->buttonRStickLeft, ui->buttonRStickUp, ui->buttonRStickRight, ui->buttonRStickDown,
-        ui->buttonSL,         ui->buttonSR,       ui->buttonHome,        ui->buttonScreenshot,
+    players_controller = {
+        ui->player1_combobox, ui->player2_combobox, ui->player3_combobox, ui->player4_combobox,
+        ui->player5_combobox, ui->player6_combobox, ui->player7_combobox, ui->player8_combobox,
     };
 
-    analog_map_buttons = {{
-        {
-            ui->buttonLStickUp,
-            ui->buttonLStickDown,
-            ui->buttonLStickLeft,
-            ui->buttonLStickRight,
-            ui->buttonLStickMod,
-        },
-        {
-            ui->buttonRStickUp,
-            ui->buttonRStickDown,
-            ui->buttonRStickLeft,
-            ui->buttonRStickRight,
-            ui->buttonRStickMod,
-        },
-    }};
+    players_configure = {
+        ui->player1_configure, ui->player2_configure, ui->player3_configure, ui->player4_configure,
+        ui->player5_configure, ui->player6_configure, ui->player7_configure, ui->player8_configure,
+    };
 
-    analog_map_stick = {ui->buttonLStickAnalog, ui->buttonRStickAnalog};
-
-    for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; button_id++) {
-        if (!button_map[button_id])
-            continue;
-        button_map[button_id]->setContextMenuPolicy(Qt::CustomContextMenu);
-        connect(button_map[button_id], &QPushButton::released, [=]() {
-            handleClick(
-                button_map[button_id],
-                [=](const Common::ParamPackage& params) { buttons_param[button_id] = params; },
-                InputCommon::Polling::DeviceType::Button);
-        });
-        connect(button_map[button_id], &QPushButton::customContextMenuRequested,
-                [=](const QPoint& menu_location) {
-                    QMenu context_menu;
-                    context_menu.addAction(tr("Clear"), [&] {
-                        buttons_param[button_id].Clear();
-                        button_map[button_id]->setText(tr("[not set]"));
-                    });
-                    context_menu.addAction(tr("Restore Default"), [&] {
-                        buttons_param[button_id] = Common::ParamPackage{
-                            InputCommon::GenerateKeyboardParam(Config::default_buttons[button_id])};
-                        button_map[button_id]->setText(ButtonToText(buttons_param[button_id]));
-                    });
-                    context_menu.exec(button_map[button_id]->mapToGlobal(menu_location));
-                });
+    for (auto* controller_box : players_controller) {
+        controller_box->addItems({"None", "Pro Controller", "Dual Joycons", "Single Right Joycon",
+                                  "Single Left Joycon"});
     }
 
-    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
-        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
-            if (!analog_map_buttons[analog_id][sub_button_id])
-                continue;
-            analog_map_buttons[analog_id][sub_button_id]->setContextMenuPolicy(
-                Qt::CustomContextMenu);
-            connect(analog_map_buttons[analog_id][sub_button_id], &QPushButton::released, [=]() {
-                handleClick(analog_map_buttons[analog_id][sub_button_id],
-                            [=](const Common::ParamPackage& params) {
-                                SetAnalogButton(params, analogs_param[analog_id],
-                                                analog_sub_buttons[sub_button_id]);
-                            },
-                            InputCommon::Polling::DeviceType::Button);
-            });
-            connect(analog_map_buttons[analog_id][sub_button_id],
-                    &QPushButton::customContextMenuRequested, [=](const QPoint& menu_location) {
-                        QMenu context_menu;
-                        context_menu.addAction(tr("Clear"), [&] {
-                            analogs_param[analog_id].Erase(analog_sub_buttons[sub_button_id]);
-                            analog_map_buttons[analog_id][sub_button_id]->setText(tr("[not set]"));
-                        });
-                        context_menu.addAction(tr("Restore Default"), [&] {
-                            Common::ParamPackage params{InputCommon::GenerateKeyboardParam(
-                                Config::default_analogs[analog_id][sub_button_id])};
-                            SetAnalogButton(params, analogs_param[analog_id],
-                                            analog_sub_buttons[sub_button_id]);
-                            analog_map_buttons[analog_id][sub_button_id]->setText(AnalogToText(
-                                analogs_param[analog_id], analog_sub_buttons[sub_button_id]));
-                        });
-                        context_menu.exec(analog_map_buttons[analog_id][sub_button_id]->mapToGlobal(
-                            menu_location));
-                    });
-        }
-        connect(analog_map_stick[analog_id], &QPushButton::released, [=]() {
-            QMessageBox::information(this, tr("Information"),
-                                     tr("After pressing OK, first move your joystick horizontally, "
-                                        "and then vertically."));
-            handleClick(
-                analog_map_stick[analog_id],
-                [=](const Common::ParamPackage& params) { analogs_param[analog_id] = params; },
-                InputCommon::Polling::DeviceType::Analog);
-        });
-    }
-
-    connect(ui->buttonClearAll, &QPushButton::released, [this] { ClearAll(); });
-    connect(ui->buttonRestoreDefaults, &QPushButton::released, [this]() { restoreDefaults(); });
-
-    timeout_timer->setSingleShot(true);
-    connect(timeout_timer.get(), &QTimer::timeout, [this]() { setPollingResult({}, true); });
-
-    connect(poll_timer.get(), &QTimer::timeout, [this]() {
-        Common::ParamPackage params;
-        for (auto& poller : device_pollers) {
-            params = poller->GetNextInput();
-            if (params.Has("engine")) {
-                setPollingResult(params, false);
-                return;
-            }
-        }
-    });
-
     this->loadConfiguration();
+    updateUIEnabled();
 
-    // TODO(wwylele): enable this when we actually emulate it
-    ui->buttonHome->setEnabled(false);
+    connect(ui->restore_defaults_button, &QPushButton::pressed, this,
+            &ConfigureInput::restoreDefaults);
+
+    for (auto* enabled : players_controller)
+        connect(enabled, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
+                &ConfigureInput::updateUIEnabled);
+    connect(ui->use_docked_mode, &QCheckBox::stateChanged, this, &ConfigureInput::updateUIEnabled);
+    connect(ui->handheld_connected, &QCheckBox::stateChanged, this,
+            &ConfigureInput::updateUIEnabled);
+    connect(ui->mouse_enabled, &QCheckBox::stateChanged, this, &ConfigureInput::updateUIEnabled);
+    connect(ui->keyboard_enabled, &QCheckBox::stateChanged, this, &ConfigureInput::updateUIEnabled);
+    connect(ui->debug_enabled, &QCheckBox::stateChanged, this, &ConfigureInput::updateUIEnabled);
+    connect(ui->touchscreen_enabled, &QCheckBox::stateChanged, this,
+            &ConfigureInput::updateUIEnabled);
+
+    for (std::size_t i = 0; i < players_configure.size(); ++i) {
+        connect(players_configure[i], &QPushButton::pressed, this,
+                [this, i]() { CallConfigureDialog<ConfigureInputPlayer>(i, false); });
+    }
+
+    connect(ui->handheld_configure, &QPushButton::pressed, this,
+            [this]() { CallConfigureDialog<ConfigureInputPlayer>(8, false); });
+
+    connect(ui->debug_configure, &QPushButton::pressed, this,
+            [this]() { CallConfigureDialog<ConfigureInputPlayer>(9, true); });
+
+    connect(ui->mouse_advanced, &QPushButton::pressed, this,
+            [this]() { CallConfigureDialog<ConfigureMouseAdvanced>(); });
+
+    connect(ui->touchscreen_advanced, &QPushButton::pressed, this,
+            [this]() { CallConfigureDialog<ConfigureTouchscreenAdvanced>(); });
+}
+
+template <typename Dialog, typename... Args>
+void ConfigureInput::CallConfigureDialog(Args&&... args) {
+    this->applyConfiguration();
+    Dialog dialog(this, std::forward<Args>(args)...);
+
+    const auto res = dialog.exec();
+    if (res == QDialog::Accepted) {
+        dialog.applyConfiguration();
+    }
+}
+
+void ConfigureInput::OnDockedModeChanged(bool last_state, bool new_state) {
+    if (last_state == new_state) {
+        return;
+    }
+
+    Core::System& system{Core::System::GetInstance()};
+    if (!system.IsPoweredOn()) {
+        return;
+    }
+    Service::SM::ServiceManager& sm = system.ServiceManager();
+
+    // Message queue is shared between these services, we just need to signal an operation
+    // change to one and it will handle both automatically
+    auto applet_oe = sm.GetService<Service::AM::AppletOE>("appletOE");
+    auto applet_ae = sm.GetService<Service::AM::AppletAE>("appletAE");
+    bool has_signalled = false;
+
+    if (applet_oe != nullptr) {
+        applet_oe->GetMessageQueue()->OperationModeChanged();
+        has_signalled = true;
+    }
+
+    if (applet_ae != nullptr && !has_signalled) {
+        applet_ae->GetMessageQueue()->OperationModeChanged();
+    }
 }
 
 void ConfigureInput::applyConfiguration() {
-    std::transform(buttons_param.begin(), buttons_param.end(), Settings::values.buttons.begin(),
-                   [](const Common::ParamPackage& param) { return param.Serialize(); });
-    std::transform(analogs_param.begin(), analogs_param.end(), Settings::values.analogs.begin(),
-                   [](const Common::ParamPackage& param) { return param.Serialize(); });
+    for (std::size_t i = 0; i < players_controller.size(); ++i) {
+        const auto controller_type_index = players_controller[i]->currentIndex();
+
+        Settings::values.players[i].connected = controller_type_index != 0;
+
+        if (controller_type_index > 0) {
+            Settings::values.players[i].type =
+                static_cast<Settings::ControllerType>(controller_type_index - 1);
+        } else {
+            Settings::values.players[i].type = Settings::ControllerType::DualJoycon;
+        }
+    }
+
+    const bool pre_docked_mode = Settings::values.use_docked_mode;
+    Settings::values.use_docked_mode = ui->use_docked_mode->isChecked();
+    OnDockedModeChanged(pre_docked_mode, Settings::values.use_docked_mode);
+    Settings::values
+        .players[Service::HID::Controller_NPad::NPadIdToIndex(Service::HID::NPAD_HANDHELD)]
+        .connected = ui->handheld_connected->isChecked();
+    Settings::values.debug_pad_enabled = ui->debug_enabled->isChecked();
+    Settings::values.mouse_enabled = ui->mouse_enabled->isChecked();
+    Settings::values.keyboard_enabled = ui->keyboard_enabled->isChecked();
+    Settings::values.touchscreen.enabled = ui->touchscreen_enabled->isChecked();
+}
+
+void ConfigureInput::updateUIEnabled() {
+    bool hit_disabled = false;
+    for (auto* player : players_controller) {
+        player->setDisabled(hit_disabled);
+        if (hit_disabled)
+            player->setCurrentIndex(0);
+        if (!hit_disabled && player->currentIndex() == 0)
+            hit_disabled = true;
+    }
+
+    for (std::size_t i = 0; i < players_controller.size(); ++i) {
+        players_configure[i]->setEnabled(players_controller[i]->currentIndex() != 0);
+    }
+
+    ui->handheld_connected->setEnabled(!ui->use_docked_mode->isChecked());
+    ui->handheld_configure->setEnabled(ui->handheld_connected->isChecked() &&
+                                       !ui->use_docked_mode->isChecked());
+    ui->mouse_advanced->setEnabled(ui->mouse_enabled->isChecked());
+    ui->debug_configure->setEnabled(ui->debug_enabled->isChecked());
+    ui->touchscreen_advanced->setEnabled(ui->touchscreen_enabled->isChecked());
 }
 
 void ConfigureInput::loadConfiguration() {
-    std::transform(Settings::values.buttons.begin(), Settings::values.buttons.end(),
-                   buttons_param.begin(),
-                   [](const std::string& str) { return Common::ParamPackage(str); });
-    std::transform(Settings::values.analogs.begin(), Settings::values.analogs.end(),
-                   analogs_param.begin(),
-                   [](const std::string& str) { return Common::ParamPackage(str); });
-    updateButtonLabels();
+    std::stable_partition(
+        Settings::values.players.begin(),
+        Settings::values.players.begin() +
+            Service::HID::Controller_NPad::NPadIdToIndex(Service::HID::NPAD_HANDHELD),
+        [](const auto& player) { return player.connected; });
+
+    for (std::size_t i = 0; i < players_controller.size(); ++i) {
+        const auto connected = Settings::values.players[i].connected;
+        players_controller[i]->setCurrentIndex(
+            connected ? static_cast<u8>(Settings::values.players[i].type) + 1 : 0);
+    }
+
+    ui->use_docked_mode->setChecked(Settings::values.use_docked_mode);
+    ui->handheld_connected->setChecked(
+        Settings::values
+            .players[Service::HID::Controller_NPad::NPadIdToIndex(Service::HID::NPAD_HANDHELD)]
+            .connected);
+    ui->debug_enabled->setChecked(Settings::values.debug_pad_enabled);
+    ui->mouse_enabled->setChecked(Settings::values.mouse_enabled);
+    ui->keyboard_enabled->setChecked(Settings::values.keyboard_enabled);
+    ui->touchscreen_enabled->setChecked(Settings::values.touchscreen.enabled);
+
+    updateUIEnabled();
 }
 
 void ConfigureInput::restoreDefaults() {
-    for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; button_id++) {
-        buttons_param[button_id] = Common::ParamPackage{
-            InputCommon::GenerateKeyboardParam(Config::default_buttons[button_id])};
+    players_controller[0]->setCurrentIndex(2);
+
+    for (std::size_t i = 1; i < players_controller.size(); ++i) {
+        players_controller[i]->setCurrentIndex(0);
     }
 
-    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
-        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
-            Common::ParamPackage params{InputCommon::GenerateKeyboardParam(
-                Config::default_analogs[analog_id][sub_button_id])};
-            SetAnalogButton(params, analogs_param[analog_id], analog_sub_buttons[sub_button_id]);
-        }
-    }
-    updateButtonLabels();
-}
-
-void ConfigureInput::ClearAll() {
-    for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; button_id++) {
-        if (button_map[button_id] && button_map[button_id]->isEnabled())
-            buttons_param[button_id].Clear();
-    }
-    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
-        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
-            if (analog_map_buttons[analog_id][sub_button_id] &&
-                analog_map_buttons[analog_id][sub_button_id]->isEnabled())
-                analogs_param[analog_id].Erase(analog_sub_buttons[sub_button_id]);
-        }
-    }
-    updateButtonLabels();
-}
-
-void ConfigureInput::updateButtonLabels() {
-    for (int button = 0; button < Settings::NativeButton::NumButtons; button++) {
-        button_map[button]->setText(ButtonToText(buttons_param[button]));
-    }
-
-    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
-        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
-            if (analog_map_buttons[analog_id][sub_button_id]) {
-                analog_map_buttons[analog_id][sub_button_id]->setText(
-                    AnalogToText(analogs_param[analog_id], analog_sub_buttons[sub_button_id]));
-            }
-        }
-        analog_map_stick[analog_id]->setText(tr("Set Analog Stick"));
-    }
-}
-
-void ConfigureInput::handleClick(QPushButton* button,
-                                 std::function<void(const Common::ParamPackage&)> new_input_setter,
-                                 InputCommon::Polling::DeviceType type) {
-    button->setText(tr("[press key]"));
-    button->setFocus();
-
-    input_setter = new_input_setter;
-
-    device_pollers = InputCommon::Polling::GetPollers(type);
-
-    // Keyboard keys can only be used as button devices
-    want_keyboard_keys = type == InputCommon::Polling::DeviceType::Button;
-
-    for (auto& poller : device_pollers) {
-        poller->Start();
-    }
-
-    grabKeyboard();
-    grabMouse();
-    timeout_timer->start(5000); // Cancel after 5 seconds
-    poll_timer->start(200);     // Check for new inputs every 200ms
-}
-
-void ConfigureInput::setPollingResult(const Common::ParamPackage& params, bool abort) {
-    releaseKeyboard();
-    releaseMouse();
-    timeout_timer->stop();
-    poll_timer->stop();
-    for (auto& poller : device_pollers) {
-        poller->Stop();
-    }
-
-    if (!abort) {
-        (*input_setter)(params);
-    }
-
-    updateButtonLabels();
-    input_setter = {};
-}
-
-void ConfigureInput::keyPressEvent(QKeyEvent* event) {
-    if (!input_setter || !event)
-        return;
-
-    if (event->key() != Qt::Key_Escape) {
-        if (want_keyboard_keys) {
-            setPollingResult(Common::ParamPackage{InputCommon::GenerateKeyboardParam(event->key())},
-                             false);
-        } else {
-            // Escape key wasn't pressed and we don't want any keyboard keys, so don't stop polling
-            return;
-        }
-    }
-    setPollingResult({}, true);
+    ui->use_docked_mode->setCheckState(Qt::Unchecked);
+    ui->handheld_connected->setCheckState(Qt::Unchecked);
+    ui->mouse_enabled->setCheckState(Qt::Unchecked);
+    ui->keyboard_enabled->setCheckState(Qt::Unchecked);
+    ui->debug_enabled->setCheckState(Qt::Unchecked);
+    ui->touchscreen_enabled->setCheckState(Qt::Checked);
+    updateUIEnabled();
 }

src/yuzu/configuration/configure_input.h

@@ -18,6 +18,7 @@
 #include "core/settings.h"
 #include "input_common/main.h"
 #include "ui_configure_input.h"
+#include "yuzu/configuration/config.h"
 
 class QPushButton;
 class QString;
@@ -37,57 +38,20 @@ public:
     void applyConfiguration();
 
 private:
-    std::unique_ptr<Ui::ConfigureInput> ui;
+    void updateUIEnabled();
 
-    std::unique_ptr<QTimer> timeout_timer;
-    std::unique_ptr<QTimer> poll_timer;
+    template <typename Dialog, typename... Args>
+    void CallConfigureDialog(Args&&... args);
 
-    /// This will be the the setting function when an input is awaiting configuration.
-    std::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
-
-    std::array<Common::ParamPackage, Settings::NativeButton::NumButtons> buttons_param;
-    std::array<Common::ParamPackage, Settings::NativeAnalog::NumAnalogs> analogs_param;
-
-    static constexpr int ANALOG_SUB_BUTTONS_NUM = 5;
-
-    /// Each button input is represented by a QPushButton.
-    std::array<QPushButton*, Settings::NativeButton::NumButtons> button_map;
-
-    /// A group of five QPushButtons represent one analog input. The buttons each represent up,
-    /// down, left, right, and modifier, respectively.
-    std::array<std::array<QPushButton*, ANALOG_SUB_BUTTONS_NUM>, Settings::NativeAnalog::NumAnalogs>
-        analog_map_buttons;
-
-    /// Analog inputs are also represented each with a single button, used to configure with an
-    /// actual analog stick
-    std::array<QPushButton*, Settings::NativeAnalog::NumAnalogs> analog_map_stick;
-
-    static const std::array<std::string, ANALOG_SUB_BUTTONS_NUM> analog_sub_buttons;
-
-    std::vector<std::unique_ptr<InputCommon::Polling::DevicePoller>> device_pollers;
-
-    /// A flag to indicate if keyboard keys are okay when configuring an input. If this is false,
-    /// keyboard events are ignored.
-    bool want_keyboard_keys = false;
+    void OnDockedModeChanged(bool last_state, bool new_state);
 
     /// Load configuration settings.
     void loadConfiguration();
     /// Restore all buttons to their default values.
     void restoreDefaults();
-    /// Clear all input configuration
-    void ClearAll();
 
-    /// Update UI to reflect current configuration.
-    void updateButtonLabels();
+    std::unique_ptr<Ui::ConfigureInput> ui;
 
-    /// Called when the button was pressed.
-    void handleClick(QPushButton* button,
-                     std::function<void(const Common::ParamPackage&)> new_input_setter,
-                     InputCommon::Polling::DeviceType type);
-
-    /// Finish polling and configure input using the input_setter
-    void setPollingResult(const Common::ParamPackage& params, bool abort);
-
-    /// Handle key press events.
-    void keyPressEvent(QKeyEvent* event) override;
+    std::array<QComboBox*, 8> players_controller;
+    std::array<QPushButton*, 8> players_configure;
 };

src/yuzu/configuration/configure_input_player.cpp

@@ -0,0 +1,508 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+#include <memory>
+#include <utility>
+#include <QColorDialog>
+#include <QMenu>
+#include <QMessageBox>
+#include <QTimer>
+#include "common/assert.h"
+#include "common/param_package.h"
+#include "input_common/main.h"
+#include "ui_configure_input_player.h"
+#include "yuzu/configuration/config.h"
+#include "yuzu/configuration/configure_input_player.h"
+
+const std::array<std::string, ConfigureInputPlayer::ANALOG_SUB_BUTTONS_NUM>
+    ConfigureInputPlayer::analog_sub_buttons{{
+        "up",
+        "down",
+        "left",
+        "right",
+        "modifier",
+    }};
+
+static void MoveGridElement(QGridLayout* grid, int row_old, int column_old, int row_new,
+                            int column_new) {
+    const auto item = grid->itemAtPosition(row_old, column_old);
+    // grid->removeItem(item);
+    grid->addItem(item, row_new, column_new);
+}
+
+static void LayerGridElements(QGridLayout* grid, QWidget* item, QWidget* onTopOf) {
+    const int index1 = grid->indexOf(item);
+    const int index2 = grid->indexOf(onTopOf);
+    int row, column, rowSpan, columnSpan;
+    grid->getItemPosition(index2, &row, &column, &rowSpan, &columnSpan);
+    grid->takeAt(index1);
+    grid->addWidget(item, row, column, rowSpan, columnSpan);
+}
+
+static QString GetKeyName(int key_code) {
+    switch (key_code) {
+    case Qt::Key_Shift:
+        return QObject::tr("Shift");
+    case Qt::Key_Control:
+        return QObject::tr("Ctrl");
+    case Qt::Key_Alt:
+        return QObject::tr("Alt");
+    case Qt::Key_Meta:
+        return "";
+    default:
+        return QKeySequence(key_code).toString();
+    }
+}
+
+static void SetAnalogButton(const Common::ParamPackage& input_param,
+                            Common::ParamPackage& analog_param, const std::string& button_name) {
+    if (analog_param.Get("engine", "") != "analog_from_button") {
+        analog_param = {
+            {"engine", "analog_from_button"},
+            {"modifier_scale", "0.5"},
+        };
+    }
+    analog_param.Set(button_name, input_param.Serialize());
+}
+
+static QString ButtonToText(const Common::ParamPackage& param) {
+    if (!param.Has("engine")) {
+        return QObject::tr("[not set]");
+    } else if (param.Get("engine", "") == "keyboard") {
+        return GetKeyName(param.Get("code", 0));
+    } else if (param.Get("engine", "") == "sdl") {
+        if (param.Has("hat")) {
+            return QString(QObject::tr("Hat %1 %2"))
+                .arg(param.Get("hat", "").c_str(), param.Get("direction", "").c_str());
+        }
+        if (param.Has("axis")) {
+            return QString(QObject::tr("Axis %1%2"))
+                .arg(param.Get("axis", "").c_str(), param.Get("direction", "").c_str());
+        }
+        if (param.Has("button")) {
+            return QString(QObject::tr("Button %1")).arg(param.Get("button", "").c_str());
+        }
+        return QString();
+    } else {
+        return QObject::tr("[unknown]");
+    }
+};
+
+static QString AnalogToText(const Common::ParamPackage& param, const std::string& dir) {
+    if (!param.Has("engine")) {
+        return QObject::tr("[not set]");
+    } else if (param.Get("engine", "") == "analog_from_button") {
+        return ButtonToText(Common::ParamPackage{param.Get(dir, "")});
+    } else if (param.Get("engine", "") == "sdl") {
+        if (dir == "modifier") {
+            return QString(QObject::tr("[unused]"));
+        }
+
+        if (dir == "left" || dir == "right") {
+            return QString(QObject::tr("Axis %1")).arg(param.Get("axis_x", "").c_str());
+        } else if (dir == "up" || dir == "down") {
+            return QString(QObject::tr("Axis %1")).arg(param.Get("axis_y", "").c_str());
+        }
+        return QString();
+    } else {
+        return QObject::tr("[unknown]");
+    }
+};
+
+ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, u8 player_index, bool debug)
+    : QDialog(parent), ui(std::make_unique<Ui::ConfigureInputPlayer>()),
+      timeout_timer(std::make_unique<QTimer>()), poll_timer(std::make_unique<QTimer>()),
+      player_index(player_index), debug(debug) {
+
+    ui->setupUi(this);
+    setFocusPolicy(Qt::ClickFocus);
+
+    button_map = {
+        ui->buttonA,          ui->buttonB,        ui->buttonX,           ui->buttonY,
+        ui->buttonLStick,     ui->buttonRStick,   ui->buttonL,           ui->buttonR,
+        ui->buttonZL,         ui->buttonZR,       ui->buttonPlus,        ui->buttonMinus,
+        ui->buttonDpadLeft,   ui->buttonDpadUp,   ui->buttonDpadRight,   ui->buttonDpadDown,
+        ui->buttonLStickLeft, ui->buttonLStickUp, ui->buttonLStickRight, ui->buttonLStickDown,
+        ui->buttonRStickLeft, ui->buttonRStickUp, ui->buttonRStickRight, ui->buttonRStickDown,
+        ui->buttonSL,         ui->buttonSR,       ui->buttonHome,        ui->buttonScreenshot,
+    };
+
+    analog_map_buttons = {{
+        {
+            ui->buttonLStickUp,
+            ui->buttonLStickDown,
+            ui->buttonLStickLeft,
+            ui->buttonLStickRight,
+            ui->buttonLStickMod,
+        },
+        {
+            ui->buttonRStickUp,
+            ui->buttonRStickDown,
+            ui->buttonRStickLeft,
+            ui->buttonRStickRight,
+            ui->buttonRStickMod,
+        },
+    }};
+
+    debug_hidden = {
+        ui->buttonSL,         ui->labelSL,
+        ui->buttonSR,         ui->labelSR,
+        ui->buttonLStick,     ui->labelLStickPressed,
+        ui->buttonRStick,     ui->labelRStickPressed,
+        ui->buttonHome,       ui->labelHome,
+        ui->buttonScreenshot, ui->labelScreenshot,
+    };
+
+    auto layout = Settings::values.players[player_index].type;
+    if (debug)
+        layout = Settings::ControllerType::DualJoycon;
+
+    switch (layout) {
+    case Settings::ControllerType::ProController:
+    case Settings::ControllerType::DualJoycon:
+        layout_hidden = {
+            ui->buttonSL,
+            ui->labelSL,
+            ui->buttonSR,
+            ui->labelSR,
+        };
+        break;
+    case Settings::ControllerType::LeftJoycon:
+        layout_hidden = {
+            ui->right_body_button,
+            ui->right_buttons_button,
+            ui->right_body_label,
+            ui->right_buttons_label,
+            ui->buttonR,
+            ui->labelR,
+            ui->buttonZR,
+            ui->labelZR,
+            ui->labelHome,
+            ui->buttonHome,
+            ui->buttonPlus,
+            ui->labelPlus,
+            ui->RStick,
+            ui->faceButtons,
+        };
+        break;
+    case Settings::ControllerType::RightJoycon:
+        layout_hidden = {
+            ui->left_body_button, ui->left_buttons_button,
+            ui->left_body_label,  ui->left_buttons_label,
+            ui->buttonL,          ui->labelL,
+            ui->buttonZL,         ui->labelZL,
+            ui->labelScreenshot,  ui->buttonScreenshot,
+            ui->buttonMinus,      ui->labelMinus,
+            ui->LStick,           ui->Dpad,
+        };
+        break;
+    }
+
+    if (debug || layout == Settings::ControllerType::ProController) {
+        ui->controller_color->hide();
+    } else {
+        if (layout == Settings::ControllerType::LeftJoycon ||
+            layout == Settings::ControllerType::RightJoycon) {
+            ui->horizontalSpacer_4->setGeometry({0, 0, 0, 0});
+
+            LayerGridElements(ui->buttons, ui->shoulderButtons, ui->Dpad);
+            LayerGridElements(ui->buttons, ui->misc, ui->RStick);
+            LayerGridElements(ui->buttons, ui->Dpad, ui->faceButtons);
+            LayerGridElements(ui->buttons, ui->RStick, ui->LStick);
+        }
+    }
+
+    for (auto* widget : layout_hidden)
+        widget->setVisible(false);
+
+    analog_map_stick = {ui->buttonLStickAnalog, ui->buttonRStickAnalog};
+
+    for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; button_id++) {
+        if (!button_map[button_id])
+            continue;
+        button_map[button_id]->setContextMenuPolicy(Qt::CustomContextMenu);
+        connect(button_map[button_id], &QPushButton::released, [=]() {
+            handleClick(
+                button_map[button_id],
+                [=](const Common::ParamPackage& params) { buttons_param[button_id] = params; },
+                InputCommon::Polling::DeviceType::Button);
+        });
+        connect(button_map[button_id], &QPushButton::customContextMenuRequested,
+                [=](const QPoint& menu_location) {
+                    QMenu context_menu;
+                    context_menu.addAction(tr("Clear"), [&] {
+                        buttons_param[button_id].Clear();
+                        button_map[button_id]->setText(tr("[not set]"));
+                    });
+                    context_menu.addAction(tr("Restore Default"), [&] {
+                        buttons_param[button_id] = Common::ParamPackage{
+                            InputCommon::GenerateKeyboardParam(Config::default_buttons[button_id])};
+                        button_map[button_id]->setText(ButtonToText(buttons_param[button_id]));
+                    });
+                    context_menu.exec(button_map[button_id]->mapToGlobal(menu_location));
+                });
+    }
+
+    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
+        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
+            if (!analog_map_buttons[analog_id][sub_button_id])
+                continue;
+            analog_map_buttons[analog_id][sub_button_id]->setContextMenuPolicy(
+                Qt::CustomContextMenu);
+            connect(analog_map_buttons[analog_id][sub_button_id], &QPushButton::released, [=]() {
+                handleClick(analog_map_buttons[analog_id][sub_button_id],
+                            [=](const Common::ParamPackage& params) {
+                                SetAnalogButton(params, analogs_param[analog_id],
+                                                analog_sub_buttons[sub_button_id]);
+                            },
+                            InputCommon::Polling::DeviceType::Button);
+            });
+            connect(analog_map_buttons[analog_id][sub_button_id],
+                    &QPushButton::customContextMenuRequested, [=](const QPoint& menu_location) {
+                        QMenu context_menu;
+                        context_menu.addAction(tr("Clear"), [&] {
+                            analogs_param[analog_id].Erase(analog_sub_buttons[sub_button_id]);
+                            analog_map_buttons[analog_id][sub_button_id]->setText(tr("[not set]"));
+                        });
+                        context_menu.addAction(tr("Restore Default"), [&] {
+                            Common::ParamPackage params{InputCommon::GenerateKeyboardParam(
+                                Config::default_analogs[analog_id][sub_button_id])};
+                            SetAnalogButton(params, analogs_param[analog_id],
+                                            analog_sub_buttons[sub_button_id]);
+                            analog_map_buttons[analog_id][sub_button_id]->setText(AnalogToText(
+                                analogs_param[analog_id], analog_sub_buttons[sub_button_id]));
+                        });
+                        context_menu.exec(analog_map_buttons[analog_id][sub_button_id]->mapToGlobal(
+                            menu_location));
+                    });
+        }
+        connect(analog_map_stick[analog_id], &QPushButton::released, [=]() {
+            QMessageBox::information(this, tr("Information"),
+                                     tr("After pressing OK, first move your joystick horizontally, "
+                                        "and then vertically."));
+            handleClick(
+                analog_map_stick[analog_id],
+                [=](const Common::ParamPackage& params) { analogs_param[analog_id] = params; },
+                InputCommon::Polling::DeviceType::Analog);
+        });
+    }
+
+    connect(ui->buttonClearAll, &QPushButton::released, [this] { ClearAll(); });
+    connect(ui->buttonRestoreDefaults, &QPushButton::released, [this]() { restoreDefaults(); });
+
+    timeout_timer->setSingleShot(true);
+    connect(timeout_timer.get(), &QTimer::timeout, [this]() { setPollingResult({}, true); });
+
+    connect(poll_timer.get(), &QTimer::timeout, [this]() {
+        Common::ParamPackage params;
+        for (auto& poller : device_pollers) {
+            params = poller->GetNextInput();
+            if (params.Has("engine")) {
+                setPollingResult(params, false);
+                return;
+            }
+        }
+    });
+
+    controller_color_buttons = {
+        ui->left_body_button,
+        ui->left_buttons_button,
+        ui->right_body_button,
+        ui->right_buttons_button,
+    };
+
+    for (std::size_t i = 0; i < controller_color_buttons.size(); ++i) {
+        connect(controller_color_buttons[i], &QPushButton::clicked, this,
+                std::bind(&ConfigureInputPlayer::OnControllerButtonClick, this, i));
+    }
+
+    this->loadConfiguration();
+    this->resize(0, 0);
+
+    // TODO(wwylele): enable this when we actually emulate it
+    ui->buttonHome->setEnabled(false);
+}
+
+ConfigureInputPlayer::~ConfigureInputPlayer() = default;
+
+void ConfigureInputPlayer::applyConfiguration() {
+    auto& buttons =
+        debug ? Settings::values.debug_pad_buttons : Settings::values.players[player_index].buttons;
+    auto& analogs =
+        debug ? Settings::values.debug_pad_analogs : Settings::values.players[player_index].analogs;
+
+    std::transform(buttons_param.begin(), buttons_param.end(), buttons.begin(),
+                   [](const Common::ParamPackage& param) { return param.Serialize(); });
+    std::transform(analogs_param.begin(), analogs_param.end(), analogs.begin(),
+                   [](const Common::ParamPackage& param) { return param.Serialize(); });
+
+    if (debug)
+        return;
+
+    std::array<u32, 4> colors{};
+    std::transform(controller_colors.begin(), controller_colors.end(), colors.begin(),
+                   [](QColor color) { return color.rgb(); });
+
+    Settings::values.players[player_index].body_color_left = colors[0];
+    Settings::values.players[player_index].button_color_left = colors[1];
+    Settings::values.players[player_index].body_color_right = colors[2];
+    Settings::values.players[player_index].button_color_right = colors[3];
+}
+
+void ConfigureInputPlayer::OnControllerButtonClick(int i) {
+    const QColor new_bg_color = QColorDialog::getColor(controller_colors[i]);
+    if (!new_bg_color.isValid())
+        return;
+    controller_colors[i] = new_bg_color;
+    controller_color_buttons[i]->setStyleSheet(
+        QString("QPushButton { background-color: %1 }").arg(controller_colors[i].name()));
+}
+
+void ConfigureInputPlayer::loadConfiguration() {
+    if (debug) {
+        std::transform(Settings::values.debug_pad_buttons.begin(),
+                       Settings::values.debug_pad_buttons.end(), buttons_param.begin(),
+                       [](const std::string& str) { return Common::ParamPackage(str); });
+        std::transform(Settings::values.debug_pad_analogs.begin(),
+                       Settings::values.debug_pad_analogs.end(), analogs_param.begin(),
+                       [](const std::string& str) { return Common::ParamPackage(str); });
+    } else {
+        std::transform(Settings::values.players[player_index].buttons.begin(),
+                       Settings::values.players[player_index].buttons.end(), buttons_param.begin(),
+                       [](const std::string& str) { return Common::ParamPackage(str); });
+        std::transform(Settings::values.players[player_index].analogs.begin(),
+                       Settings::values.players[player_index].analogs.end(), analogs_param.begin(),
+                       [](const std::string& str) { return Common::ParamPackage(str); });
+    }
+
+    updateButtonLabels();
+
+    if (debug)
+        return;
+
+    std::array<u32, 4> colors = {
+        Settings::values.players[player_index].body_color_left,
+        Settings::values.players[player_index].button_color_left,
+        Settings::values.players[player_index].body_color_right,
+        Settings::values.players[player_index].button_color_right,
+    };
+
+    std::transform(colors.begin(), colors.end(), controller_colors.begin(),
+                   [](u32 rgb) { return QColor::fromRgb(rgb); });
+
+    for (std::size_t i = 0; i < colors.size(); ++i) {
+        controller_color_buttons[i]->setStyleSheet(
+            QString("QPushButton { background-color: %1 }").arg(controller_colors[i].name()));
+    }
+}
+
+void ConfigureInputPlayer::restoreDefaults() {
+    for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; button_id++) {
+        buttons_param[button_id] = Common::ParamPackage{
+            InputCommon::GenerateKeyboardParam(Config::default_buttons[button_id])};
+    }
+
+    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
+        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
+            Common::ParamPackage params{InputCommon::GenerateKeyboardParam(
+                Config::default_analogs[analog_id][sub_button_id])};
+            SetAnalogButton(params, analogs_param[analog_id], analog_sub_buttons[sub_button_id]);
+        }
+    }
+    updateButtonLabels();
+}
+
+void ConfigureInputPlayer::ClearAll() {
+    for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; button_id++) {
+        if (button_map[button_id] && button_map[button_id]->isEnabled())
+            buttons_param[button_id].Clear();
+    }
+    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
+        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
+            if (analog_map_buttons[analog_id][sub_button_id] &&
+                analog_map_buttons[analog_id][sub_button_id]->isEnabled())
+                analogs_param[analog_id].Erase(analog_sub_buttons[sub_button_id]);
+        }
+    }
+
+    updateButtonLabels();
+}
+
+void ConfigureInputPlayer::updateButtonLabels() {
+    for (int button = 0; button < Settings::NativeButton::NumButtons; button++) {
+        button_map[button]->setText(ButtonToText(buttons_param[button]));
+    }
+
+    for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; analog_id++) {
+        for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; sub_button_id++) {
+            if (analog_map_buttons[analog_id][sub_button_id]) {
+                analog_map_buttons[analog_id][sub_button_id]->setText(
+                    AnalogToText(analogs_param[analog_id], analog_sub_buttons[sub_button_id]));
+            }
+        }
+        analog_map_stick[analog_id]->setText(tr("Set Analog Stick"));
+    }
+}
+
+void ConfigureInputPlayer::handleClick(
+    QPushButton* button, std::function<void(const Common::ParamPackage&)> new_input_setter,
+    InputCommon::Polling::DeviceType type) {
+    button->setText(tr("[press key]"));
+    button->setFocus();
+
+    const auto iter = std::find(button_map.begin(), button_map.end(), button);
+    ASSERT(iter != button_map.end());
+    const auto index = std::distance(button_map.begin(), iter);
+    ASSERT(index < Settings::NativeButton::NumButtons && index >= 0);
+
+    input_setter = new_input_setter;
+
+    device_pollers = InputCommon::Polling::GetPollers(type);
+
+    // Keyboard keys can only be used as button devices
+    want_keyboard_keys = type == InputCommon::Polling::DeviceType::Button;
+
+    for (auto& poller : device_pollers) {
+        poller->Start();
+    }
+
+    grabKeyboard();
+    grabMouse();
+    timeout_timer->start(5000); // Cancel after 5 seconds
+    poll_timer->start(200);     // Check for new inputs every 200ms
+}
+
+void ConfigureInputPlayer::setPollingResult(const Common::ParamPackage& params, bool abort) {
+    releaseKeyboard();
+    releaseMouse();
+    timeout_timer->stop();
+    poll_timer->stop();
+    for (auto& poller : device_pollers) {
+        poller->Stop();
+    }
+
+    if (!abort) {
+        (*input_setter)(params);
+    }
+
+    updateButtonLabels();
+    input_setter = std::nullopt;
+}
+
+void ConfigureInputPlayer::keyPressEvent(QKeyEvent* event) {
+    if (!input_setter || !event)
+        return;
+
+    if (event->key() != Qt::Key_Escape) {
+        if (want_keyboard_keys) {
+            setPollingResult(Common::ParamPackage{InputCommon::GenerateKeyboardParam(event->key())},
+                             false);
+        } else {
+            // Escape key wasn't pressed and we don't want any keyboard keys, so don't stop polling
+            return;
+        }
+    }
+    setPollingResult({}, true);
+}

src/yuzu/configuration/configure_input_player.h

@@ -0,0 +1,103 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <functional>
+#include <memory>
+#include <optional>
+#include <string>
+#include <unordered_map>
+#include <QDialog>
+#include <QKeyEvent>
+#include "common/param_package.h"
+#include "core/settings.h"
+#include "input_common/main.h"
+#include "ui_configure_input.h"
+
+class QPushButton;
+class QString;
+class QTimer;
+
+namespace Ui {
+class ConfigureInputPlayer;
+}
+
+class ConfigureInputPlayer : public QDialog {
+    Q_OBJECT
+
+public:
+    explicit ConfigureInputPlayer(QWidget* parent, u8 player_index, bool debug = false);
+    ~ConfigureInputPlayer() override;
+
+    /// Save all button configurations to settings file
+    void applyConfiguration();
+
+private:
+    std::unique_ptr<Ui::ConfigureInputPlayer> ui;
+
+    u8 player_index;
+    bool debug;
+
+    std::unique_ptr<QTimer> timeout_timer;
+    std::unique_ptr<QTimer> poll_timer;
+
+    /// This will be the the setting function when an input is awaiting configuration.
+    std::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
+
+    std::array<Common::ParamPackage, Settings::NativeButton::NumButtons> buttons_param;
+    std::array<Common::ParamPackage, Settings::NativeAnalog::NumAnalogs> analogs_param;
+
+    static constexpr int ANALOG_SUB_BUTTONS_NUM = 5;
+
+    /// Each button input is represented by a QPushButton.
+    std::array<QPushButton*, Settings::NativeButton::NumButtons> button_map;
+
+    std::vector<QWidget*> debug_hidden;
+    std::vector<QWidget*> layout_hidden;
+
+    /// A group of five QPushButtons represent one analog input. The buttons each represent up,
+    /// down, left, right, and modifier, respectively.
+    std::array<std::array<QPushButton*, ANALOG_SUB_BUTTONS_NUM>, Settings::NativeAnalog::NumAnalogs>
+        analog_map_buttons;
+
+    /// Analog inputs are also represented each with a single button, used to configure with an
+    /// actual analog stick
+    std::array<QPushButton*, Settings::NativeAnalog::NumAnalogs> analog_map_stick;
+
+    static const std::array<std::string, ANALOG_SUB_BUTTONS_NUM> analog_sub_buttons;
+
+    std::vector<std::unique_ptr<InputCommon::Polling::DevicePoller>> device_pollers;
+
+    /// A flag to indicate if keyboard keys are okay when configuring an input. If this is false,
+    /// keyboard events are ignored.
+    bool want_keyboard_keys = false;
+
+    std::array<QPushButton*, 4> controller_color_buttons;
+    std::array<QColor, 4> controller_colors;
+
+    void OnControllerButtonClick(int i);
+
+    /// Load configuration settings.
+    void loadConfiguration();
+    /// Restore all buttons to their default values.
+    void restoreDefaults();
+    /// Clear all input configuration
+    void ClearAll();
+
+    /// Update UI to reflect current configuration.
+    void updateButtonLabels();
+
+    /// Called when the button was pressed.
+    void handleClick(QPushButton* button,
+                     std::function<void(const Common::ParamPackage&)> new_input_setter,
+                     InputCommon::Polling::DeviceType type);
+
+    /// Finish polling and configure input using the input_setter
+    void setPollingResult(const Common::ParamPackage& params, bool abort);
+
+    /// Handle key press events.
+    void keyPressEvent(QKeyEvent* event) override;
+};

src/yuzu/configuration/configure_mouse_advanced.cpp

@@ -0,0 +1,213 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+#include <memory>
+#include <utility>
+#include <QKeyEvent>
+#include <QMenu>
+#include <QMessageBox>
+#include <QTimer>
+#include "common/assert.h"
+#include "common/param_package.h"
+#include "input_common/main.h"
+#include "ui_configure_mouse_advanced.h"
+#include "yuzu/configuration/config.h"
+#include "yuzu/configuration/configure_mouse_advanced.h"
+
+static QString GetKeyName(int key_code) {
+    switch (key_code) {
+    case Qt::Key_Shift:
+        return QObject::tr("Shift");
+    case Qt::Key_Control:
+        return QObject::tr("Ctrl");
+    case Qt::Key_Alt:
+        return QObject::tr("Alt");
+    case Qt::Key_Meta:
+        return "";
+    default:
+        return QKeySequence(key_code).toString();
+    }
+}
+
+static QString ButtonToText(const Common::ParamPackage& param) {
+    if (!param.Has("engine")) {
+        return QObject::tr("[not set]");
+    } else if (param.Get("engine", "") == "keyboard") {
+        return GetKeyName(param.Get("code", 0));
+    } else if (param.Get("engine", "") == "sdl") {
+        if (param.Has("hat")) {
+            return QString(QObject::tr("Hat %1 %2"))
+                .arg(param.Get("hat", "").c_str(), param.Get("direction", "").c_str());
+        }
+        if (param.Has("axis")) {
+            return QString(QObject::tr("Axis %1%2"))
+                .arg(param.Get("axis", "").c_str(), param.Get("direction", "").c_str());
+        }
+        if (param.Has("button")) {
+            return QString(QObject::tr("Button %1")).arg(param.Get("button", "").c_str());
+        }
+        return QString();
+    } else {
+        return QObject::tr("[unknown]");
+    }
+}
+
+ConfigureMouseAdvanced::ConfigureMouseAdvanced(QWidget* parent)
+    : QDialog(parent), ui(std::make_unique<Ui::ConfigureMouseAdvanced>()),
+      timeout_timer(std::make_unique<QTimer>()), poll_timer(std::make_unique<QTimer>()) {
+    ui->setupUi(this);
+    setFocusPolicy(Qt::ClickFocus);
+
+    button_map = {
+        ui->left_button, ui->right_button, ui->middle_button, ui->forward_button, ui->back_button,
+    };
+
+    for (int button_id = 0; button_id < Settings::NativeMouseButton::NumMouseButtons; button_id++) {
+        if (!button_map[button_id])
+            continue;
+        button_map[button_id]->setContextMenuPolicy(Qt::CustomContextMenu);
+        connect(button_map[button_id], &QPushButton::released, [=]() {
+            handleClick(
+                button_map[button_id],
+                [=](const Common::ParamPackage& params) { buttons_param[button_id] = params; },
+                InputCommon::Polling::DeviceType::Button);
+        });
+        connect(button_map[button_id], &QPushButton::customContextMenuRequested,
+                [=](const QPoint& menu_location) {
+                    QMenu context_menu;
+                    context_menu.addAction(tr("Clear"), [&] {
+                        buttons_param[button_id].Clear();
+                        button_map[button_id]->setText(tr("[not set]"));
+                    });
+                    context_menu.addAction(tr("Restore Default"), [&] {
+                        buttons_param[button_id] =
+                            Common::ParamPackage{InputCommon::GenerateKeyboardParam(
+                                Config::default_mouse_buttons[button_id])};
+                        button_map[button_id]->setText(ButtonToText(buttons_param[button_id]));
+                    });
+                    context_menu.exec(button_map[button_id]->mapToGlobal(menu_location));
+                });
+    }
+
+    connect(ui->buttonClearAll, &QPushButton::released, [this] { ClearAll(); });
+    connect(ui->buttonRestoreDefaults, &QPushButton::released, [this]() { restoreDefaults(); });
+
+    timeout_timer->setSingleShot(true);
+    connect(timeout_timer.get(), &QTimer::timeout, [this]() { setPollingResult({}, true); });
+
+    connect(poll_timer.get(), &QTimer::timeout, [this]() {
+        Common::ParamPackage params;
+        for (auto& poller : device_pollers) {
+            params = poller->GetNextInput();
+            if (params.Has("engine")) {
+                setPollingResult(params, false);
+                return;
+            }
+        }
+    });
+
+    loadConfiguration();
+    resize(0, 0);
+}
+
+ConfigureMouseAdvanced::~ConfigureMouseAdvanced() = default;
+
+void ConfigureMouseAdvanced::applyConfiguration() {
+    std::transform(buttons_param.begin(), buttons_param.end(),
+                   Settings::values.mouse_buttons.begin(),
+                   [](const Common::ParamPackage& param) { return param.Serialize(); });
+}
+
+void ConfigureMouseAdvanced::loadConfiguration() {
+    std::transform(Settings::values.mouse_buttons.begin(), Settings::values.mouse_buttons.end(),
+                   buttons_param.begin(),
+                   [](const std::string& str) { return Common::ParamPackage(str); });
+    updateButtonLabels();
+}
+
+void ConfigureMouseAdvanced::restoreDefaults() {
+    for (int button_id = 0; button_id < Settings::NativeMouseButton::NumMouseButtons; button_id++) {
+        buttons_param[button_id] = Common::ParamPackage{
+            InputCommon::GenerateKeyboardParam(Config::default_mouse_buttons[button_id])};
+    }
+
+    updateButtonLabels();
+}
+
+void ConfigureMouseAdvanced::ClearAll() {
+    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+        if (button_map[i] && button_map[i]->isEnabled())
+            buttons_param[i].Clear();
+    }
+
+    updateButtonLabels();
+}
+
+void ConfigureMouseAdvanced::updateButtonLabels() {
+    for (int button = 0; button < Settings::NativeMouseButton::NumMouseButtons; button++) {
+        button_map[button]->setText(ButtonToText(buttons_param[button]));
+    }
+}
+
+void ConfigureMouseAdvanced::handleClick(
+    QPushButton* button, std::function<void(const Common::ParamPackage&)> new_input_setter,
+    InputCommon::Polling::DeviceType type) {
+    button->setText(tr("[press key]"));
+    button->setFocus();
+
+    const auto iter = std::find(button_map.begin(), button_map.end(), button);
+    ASSERT(iter != button_map.end());
+    const auto index = std::distance(button_map.begin(), iter);
+    ASSERT(index < Settings::NativeButton::NumButtons && index >= 0);
+
+    input_setter = new_input_setter;
+
+    device_pollers = InputCommon::Polling::GetPollers(type);
+
+    // Keyboard keys can only be used as button devices
+    want_keyboard_keys = type == InputCommon::Polling::DeviceType::Button;
+
+    for (auto& poller : device_pollers) {
+        poller->Start();
+    }
+
+    grabKeyboard();
+    grabMouse();
+    timeout_timer->start(5000); // Cancel after 5 seconds
+    poll_timer->start(200);     // Check for new inputs every 200ms
+}
+
+void ConfigureMouseAdvanced::setPollingResult(const Common::ParamPackage& params, bool abort) {
+    releaseKeyboard();
+    releaseMouse();
+    timeout_timer->stop();
+    poll_timer->stop();
+    for (auto& poller : device_pollers) {
+        poller->Stop();
+    }
+
+    if (!abort) {
+        (*input_setter)(params);
+    }
+
+    updateButtonLabels();
+    input_setter = std::nullopt;
+}
+
+void ConfigureMouseAdvanced::keyPressEvent(QKeyEvent* event) {
+    if (!input_setter || !event)
+        return;
+
+    if (event->key() != Qt::Key_Escape) {
+        if (want_keyboard_keys) {
+            setPollingResult(Common::ParamPackage{InputCommon::GenerateKeyboardParam(event->key())},
+                             false);
+        } else {
+            // Escape key wasn't pressed and we don't want any keyboard keys, so don't stop polling
+            return;
+        }
+    }
+    setPollingResult({}, true);
+}

src/yuzu/configuration/configure_mouse_advanced.h

@@ -0,0 +1,68 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <memory>
+#include <optional>
+#include <QDialog>
+#include <QWidget>
+#include "core/settings.h"
+
+class QCheckBox;
+class QPushButton;
+class QTimer;
+
+namespace Ui {
+class ConfigureMouseAdvanced;
+}
+
+class ConfigureMouseAdvanced : public QDialog {
+    Q_OBJECT
+
+public:
+    explicit ConfigureMouseAdvanced(QWidget* parent);
+    ~ConfigureMouseAdvanced() override;
+
+    void applyConfiguration();
+
+private:
+    std::unique_ptr<Ui::ConfigureMouseAdvanced> ui;
+
+    /// This will be the the setting function when an input is awaiting configuration.
+    std::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
+
+    std::array<QPushButton*, Settings::NativeMouseButton::NumMouseButtons> button_map;
+    std::array<Common::ParamPackage, Settings::NativeMouseButton::NumMouseButtons> buttons_param;
+
+    std::vector<std::unique_ptr<InputCommon::Polling::DevicePoller>> device_pollers;
+
+    std::unique_ptr<QTimer> timeout_timer;
+    std::unique_ptr<QTimer> poll_timer;
+
+    /// A flag to indicate if keyboard keys are okay when configuring an input. If this is false,
+    /// keyboard events are ignored.
+    bool want_keyboard_keys = false;
+
+    /// Load configuration settings.
+    void loadConfiguration();
+    /// Restore all buttons to their default values.
+    void restoreDefaults();
+    /// Clear all input configuration
+    void ClearAll();
+
+    /// Update UI to reflect current configuration.
+    void updateButtonLabels();
+
+    /// Called when the button was pressed.
+    void handleClick(QPushButton* button,
+                     std::function<void(const Common::ParamPackage&)> new_input_setter,
+                     InputCommon::Polling::DeviceType type);
+
+    /// Finish polling and configure input using the input_setter
+    void setPollingResult(const Common::ParamPackage& params, bool abort);
+
+    /// Handle key press events.
+    void keyPressEvent(QKeyEvent* event) override;
+};

src/yuzu/configuration/configure_mouse_advanced.ui

@@ -0,0 +1,261 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ConfigureMouseAdvanced</class>
+ <widget class="QDialog" name="ConfigureMouseAdvanced">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>250</width>
+    <height>261</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Configure Mouse</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="gridGroupBox">
+     <property name="title">
+      <string>Mouse Buttons</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="4">
+       <spacer name="horizontalSpacer_2">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeType">
+         <enum>QSizePolicy::Fixed</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="0" column="3">
+       <layout class="QVBoxLayout" name="verticalLayout_4">
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout_3">
+          <item>
+           <widget class="QLabel" name="label_3">
+            <property name="text">
+             <string>Right:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="QPushButton" name="right_button">
+          <property name="minimumSize">
+           <size>
+            <width>75</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="0" column="0">
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeType">
+         <enum>QSizePolicy::Fixed</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="2" column="1">
+       <layout class="QVBoxLayout" name="verticalLayout_3">
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout_2">
+          <item>
+           <widget class="QLabel" name="label_2">
+            <property name="text">
+             <string>Middle:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="QPushButton" name="middle_button">
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="3" column="1">
+       <layout class="QVBoxLayout" name="verticalLayout_5">
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout_4">
+          <item>
+           <widget class="QLabel" name="label_4">
+            <property name="minimumSize">
+             <size>
+              <width>54</width>
+              <height>0</height>
+             </size>
+            </property>
+            <property name="text">
+             <string>Back:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="QPushButton" name="back_button">
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="0" column="1">
+       <layout class="QVBoxLayout" name="verticalLayout_2">
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout">
+          <item>
+           <widget class="QLabel" name="label">
+            <property name="text">
+             <string>Left:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="QPushButton" name="left_button">
+          <property name="minimumSize">
+           <size>
+            <width>75</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item row="3" column="3">
+       <layout class="QVBoxLayout" name="verticalLayout_6">
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout_5">
+          <item>
+           <widget class="QLabel" name="label_5">
+            <property name="text">
+             <string>Forward:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="QPushButton" name="forward_button">
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_6">
+     <item>
+      <widget class="QPushButton" name="buttonClearAll">
+       <property name="text">
+        <string>Clear All</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="buttonRestoreDefaults">
+       <property name="text">
+        <string>Restore Defaults</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="horizontalSpacer_3">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ConfigureMouseAdvanced</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>124</x>
+     <y>266</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>124</x>
+     <y>143</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ConfigureMouseAdvanced</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>124</x>
+     <y>266</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>124</x>
+     <y>143</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

src/yuzu/configuration/configure_touchscreen_advanced.cpp

@@ -0,0 +1,42 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <memory>
+#include "ui_configure_touchscreen_advanced.h"
+#include "yuzu/configuration/config.h"
+#include "yuzu/configuration/configure_touchscreen_advanced.h"
+
+ConfigureTouchscreenAdvanced::ConfigureTouchscreenAdvanced(QWidget* parent)
+    : QDialog(parent), ui(std::make_unique<Ui::ConfigureTouchscreenAdvanced>()) {
+    ui->setupUi(this);
+
+    connect(ui->restore_defaults_button, &QPushButton::pressed, this,
+            &ConfigureTouchscreenAdvanced::restoreDefaults);
+
+    loadConfiguration();
+    resize(0, 0);
+}
+
+ConfigureTouchscreenAdvanced::~ConfigureTouchscreenAdvanced() = default;
+
+void ConfigureTouchscreenAdvanced::applyConfiguration() {
+    Settings::values.touchscreen.finger = ui->finger_box->value();
+    Settings::values.touchscreen.diameter_x = ui->diameter_x_box->value();
+    Settings::values.touchscreen.diameter_y = ui->diameter_y_box->value();
+    Settings::values.touchscreen.rotation_angle = ui->angle_box->value();
+}
+
+void ConfigureTouchscreenAdvanced::loadConfiguration() {
+    ui->finger_box->setValue(Settings::values.touchscreen.finger);
+    ui->diameter_x_box->setValue(Settings::values.touchscreen.diameter_x);
+    ui->diameter_y_box->setValue(Settings::values.touchscreen.diameter_y);
+    ui->angle_box->setValue(Settings::values.touchscreen.rotation_angle);
+}
+
+void ConfigureTouchscreenAdvanced::restoreDefaults() {
+    ui->finger_box->setValue(0);
+    ui->diameter_x_box->setValue(15);
+    ui->diameter_y_box->setValue(15);
+    ui->angle_box->setValue(0);
+}

src/yuzu/configuration/configure_touchscreen_advanced.h

@@ -0,0 +1,32 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <memory>
+#include <QDialog>
+#include <QWidget>
+#include "yuzu/configuration/config.h"
+
+namespace Ui {
+class ConfigureTouchscreenAdvanced;
+}
+
+class ConfigureTouchscreenAdvanced : public QDialog {
+    Q_OBJECT
+
+public:
+    explicit ConfigureTouchscreenAdvanced(QWidget* parent);
+    ~ConfigureTouchscreenAdvanced() override;
+
+    void applyConfiguration();
+
+private:
+    /// Load configuration settings.
+    void loadConfiguration();
+    /// Restore all buttons to their default values.
+    void restoreDefaults();
+
+    std::unique_ptr<Ui::ConfigureTouchscreenAdvanced> ui;
+};

src/yuzu/configuration/configure_touchscreen_advanced.ui

@@ -0,0 +1,199 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ConfigureTouchscreenAdvanced</class>
+ <widget class="QDialog" name="ConfigureTouchscreenAdvanced">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>298</width>
+    <height>339</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Configure Touchscreen</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QLabel" name="label_2">
+     <property name="minimumSize">
+      <size>
+       <width>280</width>
+       <height>0</height>
+      </size>
+     </property>
+     <property name="text">
+      <string>Warning: The settings in this page affect the inner workings of yuzu's emulated touchscreen. Changing them may result in undesirable behavior, such as the touchscreen partially or not working. You should only use this page if you know what you are doing.</string>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer_2">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Fixed</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="gridGroupBox">
+     <property name="title">
+      <string>Touch Parameters</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="0">
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="2" column="1">
+       <widget class="QLabel" name="label_4">
+        <property name="text">
+         <string>Touch Diameter Y</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>Finger</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="3">
+       <spacer name="horizontalSpacer_2">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>Touch Diameter X</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="2">
+       <widget class="QSpinBox" name="finger_box">
+        <property name="minimumSize">
+         <size>
+          <width>80</width>
+          <height>0</height>
+         </size>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="1">
+       <widget class="QLabel" name="label_5">
+        <property name="text">
+         <string>Rotational Angle</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="2">
+       <widget class="QSpinBox" name="diameter_x_box"/>
+      </item>
+      <item row="2" column="2">
+       <widget class="QSpinBox" name="diameter_y_box"/>
+      </item>
+      <item row="3" column="2">
+       <widget class="QSpinBox" name="angle_box"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QPushButton" name="restore_defaults_button">
+       <property name="text">
+        <string>Restore Defaults</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QDialogButtonBox" name="buttonBox">
+       <property name="standardButtons">
+        <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ConfigureTouchscreenAdvanced</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>140</x>
+     <y>318</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>140</x>
+     <y>169</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ConfigureTouchscreenAdvanced</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>140</x>
+     <y>318</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>140</x>
+     <y>169</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

src/yuzu/main.cpp

@@ -8,11 +8,13 @@
 #include <thread>
 
 // VFS includes must be before glad as they will conflict with Windows file api, which uses defines.
+#include "applets/software_keyboard.h"
 #include "core/file_sys/vfs.h"
 #include "core/file_sys/vfs_real.h"
 #include "core/hle/service/acc/profile_manager.h"
+#include "core/hle/service/am/applets/applets.h"
 
-// These are wrappers to avoid the calls to CreateDirectory and CreateFile becuase of the Windows
+// These are wrappers to avoid the calls to CreateDirectory and CreateFile because of the Windows
 // defines.
 static FileSys::VirtualDir VfsFilesystemCreateDirectoryWrapper(
     const FileSys::VirtualFilesystem& vfs, const std::string& path, FileSys::Mode mode) {
@@ -59,6 +61,7 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
 #include "core/file_sys/romfs.h"
 #include "core/file_sys/savedata_factory.h"
 #include "core/file_sys/submission_package.h"
+#include "core/frontend/applets/software_keyboard.h"
 #include "core/hle/kernel/process.h"
 #include "core/hle/service/filesystem/filesystem.h"
 #include "core/hle/service/filesystem/fsp_ldr.h"
@@ -204,6 +207,27 @@ GMainWindow::~GMainWindow() {
         delete render_window;
 }
 
+void GMainWindow::SoftwareKeyboardGetText(
+    const Core::Frontend::SoftwareKeyboardParameters& parameters) {
+    QtSoftwareKeyboardDialog dialog(this, parameters);
+    dialog.setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint |
+                          Qt::WindowSystemMenuHint | Qt::WindowCloseButtonHint);
+    dialog.setWindowModality(Qt::WindowModal);
+    dialog.exec();
+
+    if (!dialog.GetStatus()) {
+        emit SoftwareKeyboardFinishedText(std::nullopt);
+        return;
+    }
+
+    emit SoftwareKeyboardFinishedText(dialog.GetText());
+}
+
+void GMainWindow::SoftwareKeyboardInvokeCheckDialog(std::u16string error_message) {
+    QMessageBox::warning(this, tr("Text Check Failed"), QString::fromStdU16String(error_message));
+    emit SoftwareKeyboardFinishedCheckDialog();
+}
+
 void GMainWindow::InitializeWidgets() {
 #ifdef YUZU_ENABLE_COMPATIBILITY_REPORTING
     ui.action_Report_Compatibility->setVisible(true);
@@ -308,6 +332,8 @@ void GMainWindow::InitializeHotkeys() {
                                    Qt::ApplicationShortcut);
     hotkey_registry.RegisterHotkey("Main Window", "Decrease Speed Limit", QKeySequence("-"),
                                    Qt::ApplicationShortcut);
+    hotkey_registry.RegisterHotkey("Main Window", "Load Amiibo", QKeySequence(Qt::Key_F2),
+                                   Qt::ApplicationShortcut);
     hotkey_registry.LoadHotkeys();
 
     connect(hotkey_registry.GetHotkey("Main Window", "Load File", this), &QShortcut::activated,
@@ -361,6 +387,12 @@ void GMainWindow::InitializeHotkeys() {
                     UpdateStatusBar();
                 }
             });
+    connect(hotkey_registry.GetHotkey("Main Window", "Load Amiibo", this), &QShortcut::activated,
+            this, [&] {
+                if (ui.action_Load_Amiibo->isEnabled()) {
+                    OnLoadAmiibo();
+                }
+            });
 }
 
 void GMainWindow::SetDefaultUIGeometry() {
@@ -551,6 +583,8 @@ bool GMainWindow::LoadROM(const QString& filename) {
 
     system.SetGPUDebugContext(debug_context);
 
+    system.SetSoftwareKeyboard(std::make_unique<QtSoftwareKeyboard>(*this));
+
     const Core::System::ResultStatus result{system.Load(*render_window, filename.toStdString())};
 
     const auto drd_callout =
@@ -1220,8 +1254,13 @@ void GMainWindow::OnMenuRecentFile() {
 
 void GMainWindow::OnStartGame() {
     emu_thread->SetRunning(true);
+
+    qRegisterMetaType<Core::Frontend::SoftwareKeyboardParameters>(
+        "Core::Frontend::SoftwareKeyboardParameters");
     qRegisterMetaType<Core::System::ResultStatus>("Core::System::ResultStatus");
     qRegisterMetaType<std::string>("std::string");
+    qRegisterMetaType<std::optional<std::u16string>>("std::optional<std::u16string>");
+
     connect(emu_thread.get(), &EmuThread::ErrorThrown, this, &GMainWindow::OnCoreError);
 
     ui.action_Start->setEnabled(false);
@@ -1333,7 +1372,13 @@ void GMainWindow::OnConfigure() {
             UpdateUITheme();
         if (UISettings::values.enable_discord_presence != old_discord_presence)
             SetDiscordEnabled(UISettings::values.enable_discord_presence);
-        game_list->PopulateAsync(UISettings::values.gamedir, UISettings::values.gamedir_deepscan);
+
+        const auto reload = UISettings::values.is_game_list_reload_pending.exchange(false);
+        if (reload) {
+            game_list->PopulateAsync(UISettings::values.gamedir,
+                                     UISettings::values.gamedir_deepscan);
+        }
+
         config->Save();
     }
 }

src/yuzu/main.h

@@ -29,6 +29,10 @@ class ProfilerWidget;
 class WaitTreeWidget;
 enum class GameListOpenTarget;
 
+namespace Core::Frontend {
+struct SoftwareKeyboardParameters;
+} // namespace Core::Frontend
+
 namespace FileSys {
 class RegisteredCacheUnion;
 class VfsFilesystem;
@@ -95,6 +99,13 @@ signals:
     // Signal that tells widgets to update icons to use the current theme
     void UpdateThemedIcons();
 
+    void SoftwareKeyboardFinishedText(std::optional<std::u16string> text);
+    void SoftwareKeyboardFinishedCheckDialog();
+
+public slots:
+    void SoftwareKeyboardGetText(const Core::Frontend::SoftwareKeyboardParameters& parameters);
+    void SoftwareKeyboardInvokeCheckDialog(std::u16string error_message);
+
 private:
     void InitializeWidgets();
     void InitializeDebugWidgets();

src/yuzu/ui_settings.h

@@ -5,6 +5,7 @@
 #pragma once
 
 #include <array>
+#include <atomic>
 #include <vector>
 #include <QByteArray>
 #include <QString>
@@ -63,6 +64,7 @@ struct Values {
     uint32_t icon_size;
     uint8_t row_1_text_id;
     uint8_t row_2_text_id;
+    std::atomic_bool is_game_list_reload_pending{false};
 };
 
 extern Values values;

src/yuzu_cmd/config.cpp

@@ -65,54 +65,246 @@ static const std::array<std::array<int, 5>, Settings::NativeAnalog::NumAnalogs>
     },
 }};
 
+static const std::array<int, Settings::NativeMouseButton::NumMouseButtons> default_mouse_buttons = {
+    SDL_SCANCODE_LEFTBRACKET, SDL_SCANCODE_RIGHTBRACKET, SDL_SCANCODE_APOSTROPHE,
+    SDL_SCANCODE_MINUS,       SDL_SCANCODE_EQUALS,
+};
+
+static const std::array<int, 0x8A> keyboard_keys = {
+    0,
+    0,
+    0,
+    0,
+    SDL_SCANCODE_A,
+    SDL_SCANCODE_B,
+    SDL_SCANCODE_C,
+    SDL_SCANCODE_D,
+    SDL_SCANCODE_E,
+    SDL_SCANCODE_F,
+    SDL_SCANCODE_G,
+    SDL_SCANCODE_H,
+    SDL_SCANCODE_I,
+    SDL_SCANCODE_J,
+    SDL_SCANCODE_K,
+    SDL_SCANCODE_L,
+    SDL_SCANCODE_M,
+    SDL_SCANCODE_N,
+    SDL_SCANCODE_O,
+    SDL_SCANCODE_P,
+    SDL_SCANCODE_Q,
+    SDL_SCANCODE_R,
+    SDL_SCANCODE_S,
+    SDL_SCANCODE_T,
+    SDL_SCANCODE_U,
+    SDL_SCANCODE_V,
+    SDL_SCANCODE_W,
+    SDL_SCANCODE_X,
+    SDL_SCANCODE_Y,
+    SDL_SCANCODE_Z,
+    SDL_SCANCODE_1,
+    SDL_SCANCODE_2,
+    SDL_SCANCODE_3,
+    SDL_SCANCODE_4,
+    SDL_SCANCODE_5,
+    SDL_SCANCODE_6,
+    SDL_SCANCODE_7,
+    SDL_SCANCODE_8,
+    SDL_SCANCODE_9,
+    SDL_SCANCODE_0,
+    SDL_SCANCODE_RETURN,
+    SDL_SCANCODE_ESCAPE,
+    SDL_SCANCODE_BACKSPACE,
+    SDL_SCANCODE_TAB,
+    SDL_SCANCODE_SPACE,
+    SDL_SCANCODE_MINUS,
+    SDL_SCANCODE_EQUALS,
+    SDL_SCANCODE_LEFTBRACKET,
+    SDL_SCANCODE_RIGHTBRACKET,
+    SDL_SCANCODE_BACKSLASH,
+    0,
+    SDL_SCANCODE_SEMICOLON,
+    SDL_SCANCODE_APOSTROPHE,
+    SDL_SCANCODE_GRAVE,
+    SDL_SCANCODE_COMMA,
+    SDL_SCANCODE_PERIOD,
+    SDL_SCANCODE_SLASH,
+    SDL_SCANCODE_CAPSLOCK,
+
+    SDL_SCANCODE_F1,
+    SDL_SCANCODE_F2,
+    SDL_SCANCODE_F3,
+    SDL_SCANCODE_F4,
+    SDL_SCANCODE_F5,
+    SDL_SCANCODE_F6,
+    SDL_SCANCODE_F7,
+    SDL_SCANCODE_F8,
+    SDL_SCANCODE_F9,
+    SDL_SCANCODE_F10,
+    SDL_SCANCODE_F11,
+    SDL_SCANCODE_F12,
+
+    0,
+    SDL_SCANCODE_SCROLLLOCK,
+    SDL_SCANCODE_PAUSE,
+    SDL_SCANCODE_INSERT,
+    SDL_SCANCODE_HOME,
+    SDL_SCANCODE_PAGEUP,
+    SDL_SCANCODE_DELETE,
+    SDL_SCANCODE_END,
+    SDL_SCANCODE_PAGEDOWN,
+    SDL_SCANCODE_RIGHT,
+    SDL_SCANCODE_LEFT,
+    SDL_SCANCODE_DOWN,
+    SDL_SCANCODE_UP,
+
+    SDL_SCANCODE_NUMLOCKCLEAR,
+    SDL_SCANCODE_KP_DIVIDE,
+    SDL_SCANCODE_KP_MULTIPLY,
+    SDL_SCANCODE_KP_MINUS,
+    SDL_SCANCODE_KP_PLUS,
+    SDL_SCANCODE_KP_ENTER,
+    SDL_SCANCODE_KP_1,
+    SDL_SCANCODE_KP_2,
+    SDL_SCANCODE_KP_3,
+    SDL_SCANCODE_KP_4,
+    SDL_SCANCODE_KP_5,
+    SDL_SCANCODE_KP_6,
+    SDL_SCANCODE_KP_7,
+    SDL_SCANCODE_KP_8,
+    SDL_SCANCODE_KP_9,
+    SDL_SCANCODE_KP_0,
+    SDL_SCANCODE_KP_PERIOD,
+
+    0,
+    0,
+    SDL_SCANCODE_POWER,
+    SDL_SCANCODE_KP_EQUALS,
+
+    SDL_SCANCODE_F13,
+    SDL_SCANCODE_F14,
+    SDL_SCANCODE_F15,
+    SDL_SCANCODE_F16,
+    SDL_SCANCODE_F17,
+    SDL_SCANCODE_F18,
+    SDL_SCANCODE_F19,
+    SDL_SCANCODE_F20,
+    SDL_SCANCODE_F21,
+    SDL_SCANCODE_F22,
+    SDL_SCANCODE_F23,
+    SDL_SCANCODE_F24,
+
+    0,
+    SDL_SCANCODE_HELP,
+    SDL_SCANCODE_MENU,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    SDL_SCANCODE_KP_COMMA,
+    SDL_SCANCODE_KP_LEFTPAREN,
+    SDL_SCANCODE_KP_RIGHTPAREN,
+    0,
+    0,
+    0,
+    0,
+};
+
+static const std::array<int, 8> keyboard_mods{
+    SDL_SCANCODE_LCTRL, SDL_SCANCODE_LSHIFT, SDL_SCANCODE_LALT, SDL_SCANCODE_LGUI,
+    SDL_SCANCODE_RCTRL, SDL_SCANCODE_RSHIFT, SDL_SCANCODE_RALT, SDL_SCANCODE_RGUI,
+};
+
 void Config::ReadValues() {
     // Controls
+    for (std::size_t p = 0; p < Settings::values.players.size(); ++p) {
+        const auto group = fmt::format("ControlsP{}", p);
+        for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+            std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+            Settings::values.players[p].buttons[i] =
+                sdl2_config->Get(group, Settings::NativeButton::mapping[i], default_param);
+            if (Settings::values.players[p].buttons[i].empty())
+                Settings::values.players[p].buttons[i] = default_param;
+        }
+
+        for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+            std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+                default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+                default_analogs[i][3], default_analogs[i][4], 0.5f);
+            Settings::values.players[p].analogs[i] =
+                sdl2_config->Get(group, Settings::NativeAnalog::mapping[i], default_param);
+            if (Settings::values.players[p].analogs[i].empty())
+                Settings::values.players[p].analogs[i] = default_param;
+        }
+    }
+
+    Settings::values.mouse_enabled =
+        sdl2_config->GetBoolean("ControlsGeneral", "mouse_enabled", false);
+    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+        std::string default_param = InputCommon::GenerateKeyboardParam(default_mouse_buttons[i]);
+        Settings::values.mouse_buttons[i] = sdl2_config->Get(
+            "ControlsGeneral", std::string("mouse_") + Settings::NativeMouseButton::mapping[i],
+            default_param);
+        if (Settings::values.mouse_buttons[i].empty())
+            Settings::values.mouse_buttons[i] = default_param;
+    }
+
+    Settings::values.motion_device = sdl2_config->Get(
+        "ControlsGeneral", "motion_device", "engine:motion_emu,update_period:100,sensitivity:0.01");
+
+    Settings::values.keyboard_enabled =
+        sdl2_config->GetBoolean("ControlsGeneral", "keyboard_enabled", false);
+
+    Settings::values.debug_pad_enabled =
+        sdl2_config->GetBoolean("ControlsGeneral", "debug_pad_enabled", false);
     for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
         std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
-        Settings::values.buttons[i] =
-            sdl2_config->Get("Controls", Settings::NativeButton::mapping[i], default_param);
-        if (Settings::values.buttons[i].empty())
-            Settings::values.buttons[i] = default_param;
+        Settings::values.debug_pad_buttons[i] = sdl2_config->Get(
+            "ControlsGeneral", std::string("debug_pad_") + Settings::NativeButton::mapping[i],
+            default_param);
+        if (Settings::values.debug_pad_buttons[i].empty())
+            Settings::values.debug_pad_buttons[i] = default_param;
     }
 
     for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
         std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
             default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
             default_analogs[i][3], default_analogs[i][4], 0.5f);
-        Settings::values.analogs[i] =
-            sdl2_config->Get("Controls", Settings::NativeAnalog::mapping[i], default_param);
-        if (Settings::values.analogs[i].empty())
-            Settings::values.analogs[i] = default_param;
+        Settings::values.debug_pad_analogs[i] = sdl2_config->Get(
+            "ControlsGeneral", std::string("debug_pad_") + Settings::NativeAnalog::mapping[i],
+            default_param);
+        if (Settings::values.debug_pad_analogs[i].empty())
+            Settings::values.debug_pad_analogs[i] = default_param;
     }
 
-    Settings::values.motion_device = sdl2_config->Get(
-        "Controls", "motion_device", "engine:motion_emu,update_period:100,sensitivity:0.01");
-    Settings::values.touch_device =
-        sdl2_config->Get("Controls", "touch_device", "engine:emu_window");
+    Settings::values.touchscreen.enabled =
+        sdl2_config->GetBoolean("ControlsGeneral", "touch_enabled", true);
+    Settings::values.touchscreen.device =
+        sdl2_config->Get("ControlsGeneral", "touch_device", "engine:emu_window");
+    Settings::values.touchscreen.finger =
+        sdl2_config->GetInteger("ControlsGeneral", "touch_finger", 0);
+    Settings::values.touchscreen.rotation_angle =
+        sdl2_config->GetInteger("ControlsGeneral", "touch_angle", 0);
+    Settings::values.touchscreen.diameter_x =
+        sdl2_config->GetInteger("ControlsGeneral", "touch_diameter_x", 15);
+    Settings::values.touchscreen.diameter_y =
+        sdl2_config->GetInteger("ControlsGeneral", "touch_diameter_y", 15);
 
-    // Core
-    Settings::values.use_cpu_jit = sdl2_config->GetBoolean("Core", "use_cpu_jit", true);
-    Settings::values.use_multi_core = sdl2_config->GetBoolean("Core", "use_multi_core", false);
-
-    // Renderer
-    Settings::values.resolution_factor =
-        (float)sdl2_config->GetReal("Renderer", "resolution_factor", 1.0);
-    Settings::values.use_frame_limit = sdl2_config->GetBoolean("Renderer", "use_frame_limit", true);
-    Settings::values.frame_limit =
-        static_cast<u16>(sdl2_config->GetInteger("Renderer", "frame_limit", 100));
-    Settings::values.use_accurate_gpu_emulation =
-        sdl2_config->GetBoolean("Renderer", "use_accurate_gpu_emulation", false);
-
-    Settings::values.bg_red = (float)sdl2_config->GetReal("Renderer", "bg_red", 0.0);
-    Settings::values.bg_green = (float)sdl2_config->GetReal("Renderer", "bg_green", 0.0);
-    Settings::values.bg_blue = (float)sdl2_config->GetReal("Renderer", "bg_blue", 0.0);
-
-    // Audio
-    Settings::values.sink_id = sdl2_config->Get("Audio", "output_engine", "auto");
-    Settings::values.enable_audio_stretching =
-        sdl2_config->GetBoolean("Audio", "enable_audio_stretching", true);
-    Settings::values.audio_device_id = sdl2_config->Get("Audio", "output_device", "auto");
-    Settings::values.volume = sdl2_config->GetReal("Audio", "volume", 1);
+    std::transform(keyboard_keys.begin(), keyboard_keys.end(),
+                   Settings::values.keyboard_keys.begin(), InputCommon::GenerateKeyboardParam);
+    std::transform(keyboard_mods.begin(), keyboard_mods.end(),
+                   Settings::values.keyboard_keys.begin() +
+                       Settings::NativeKeyboard::LeftControlKey,
+                   InputCommon::GenerateKeyboardParam);
+    std::transform(keyboard_mods.begin(), keyboard_mods.end(),
+                   Settings::values.keyboard_mods.begin(), InputCommon::GenerateKeyboardParam);
 
     // Data Storage
     Settings::values.use_virtual_sd =
@@ -139,6 +331,32 @@ void Config::ReadValues() {
         Settings::values.rng_seed = std::nullopt;
     }
 
+    // Core
+    Settings::values.use_cpu_jit = sdl2_config->GetBoolean("Core", "use_cpu_jit", true);
+    Settings::values.use_multi_core = sdl2_config->GetBoolean("Core", "use_multi_core", false);
+
+    // Renderer
+    Settings::values.resolution_factor =
+        (float)sdl2_config->GetReal("Renderer", "resolution_factor", 1.0);
+    Settings::values.use_frame_limit = sdl2_config->GetBoolean("Renderer", "use_frame_limit", true);
+    Settings::values.frame_limit =
+        static_cast<u16>(sdl2_config->GetInteger("Renderer", "frame_limit", 100));
+    Settings::values.use_accurate_gpu_emulation =
+        sdl2_config->GetBoolean("Renderer", "use_accurate_gpu_emulation", false);
+
+    Settings::values.bg_red = (float)sdl2_config->GetReal("Renderer", "bg_red", 0.0);
+    Settings::values.bg_green = (float)sdl2_config->GetReal("Renderer", "bg_green", 0.0);
+    Settings::values.bg_blue = (float)sdl2_config->GetReal("Renderer", "bg_blue", 0.0);
+
+    // Audio
+    Settings::values.sink_id = sdl2_config->Get("Audio", "output_engine", "auto");
+    Settings::values.enable_audio_stretching =
+        sdl2_config->GetBoolean("Audio", "enable_audio_stretching", true);
+    Settings::values.audio_device_id = sdl2_config->Get("Audio", "output_device", "auto");
+    Settings::values.volume = sdl2_config->GetReal("Audio", "volume", 1);
+
+    Settings::values.language_index = sdl2_config->GetInteger("System", "language_index", 1);
+
     // Miscellaneous
     Settings::values.log_filter = sdl2_config->Get("Miscellaneous", "log_filter", "*:Trace");
     Settings::values.use_dev_keys = sdl2_config->GetBoolean("Miscellaneous", "use_dev_keys", false);