Adjust threshold

async_shaders: Mark getters as const member functions

externals/libusb/CMakeLists.txt

@@ -21,6 +21,9 @@ if(WIN32)
     if (NOT MINGW)
         target_include_directories(usb BEFORE PRIVATE libusb/msvc)
     endif()
+
+    # Works around other libraries providing their own definition of USB GUIDs (e.g. SDL2)
+    target_compile_definitions(usb PRIVATE "-DGUID_DEVINTERFACE_USB_DEVICE=(GUID){ 0xA5DCBF10, 0x6530, 0x11D2, {0x90, 0x1F, 0x00, 0xC0, 0x4F, 0xB9, 0x51, 0xED}}")
 else()
 target_include_directories(usb
     # turns out other projects also have "config.h", so make sure the

src/core/crypto/partition_data_manager.cpp

@@ -26,6 +26,7 @@
 #include "core/file_sys/vfs.h"
 #include "core/file_sys/vfs_offset.h"
 #include "core/file_sys/vfs_vector.h"
+#include "core/loader/loader.h"
 
 using Common::AsArray;
 

src/core/file_sys/bis_factory.cpp

@@ -8,7 +8,6 @@
 #include "core/file_sys/bis_factory.h"
 #include "core/file_sys/mode.h"
 #include "core/file_sys/registered_cache.h"
-#include "core/settings.h"
 
 namespace FileSys {
 

src/core/file_sys/bis_factory.h

@@ -6,7 +6,8 @@
 
 #include <memory>
 
-#include "core/file_sys/vfs.h"
+#include "common/common_types.h"
+#include "core/file_sys/vfs_types.h"
 
 namespace FileSys {
 

src/core/file_sys/card_image.cpp

@@ -8,11 +8,11 @@
 #include <fmt/ostream.h>
 
 #include "common/logging/log.h"
+#include "core/crypto/key_manager.h"
 #include "core/file_sys/card_image.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/nca_metadata.h"
 #include "core/file_sys/partition_filesystem.h"
-#include "core/file_sys/romfs.h"
 #include "core/file_sys/submission_package.h"
 #include "core/file_sys/vfs_concat.h"
 #include "core/file_sys/vfs_offset.h"
@@ -31,7 +31,8 @@ constexpr std::array partition_names{
 
 XCI::XCI(VirtualFile file_)
     : file(std::move(file_)), program_nca_status{Loader::ResultStatus::ErrorXCIMissingProgramNCA},
-      partitions(partition_names.size()), partitions_raw(partition_names.size()) {
+      partitions(partition_names.size()),
+      partitions_raw(partition_names.size()), keys{Core::Crypto::KeyManager::Instance()} {
     if (file->ReadObject(&header) != sizeof(GamecardHeader)) {
         status = Loader::ResultStatus::ErrorBadXCIHeader;
         return;

src/core/file_sys/card_image.h

@@ -9,9 +9,12 @@
 #include <vector>
 #include "common/common_types.h"
 #include "common/swap.h"
-#include "core/crypto/key_manager.h"
 #include "core/file_sys/vfs.h"
 
+namespace Core::Crypto {
+class KeyManager;
+}
+
 namespace Loader {
 enum class ResultStatus : u16;
 }
@@ -140,6 +143,6 @@ private:
 
     u64 update_normal_partition_end;
 
-    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
+    Core::Crypto::KeyManager& keys;
 };
 } // namespace FileSys

src/core/file_sys/content_archive.cpp

@@ -10,10 +10,10 @@
 #include "common/logging/log.h"
 #include "core/crypto/aes_util.h"
 #include "core/crypto/ctr_encryption_layer.h"
+#include "core/crypto/key_manager.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/nca_patch.h"
 #include "core/file_sys/partition_filesystem.h"
-#include "core/file_sys/romfs.h"
 #include "core/file_sys/vfs_offset.h"
 #include "core/loader/loader.h"
 
@@ -119,7 +119,8 @@ static bool IsValidNCA(const NCAHeader& header) {
 }
 
 NCA::NCA(VirtualFile file_, VirtualFile bktr_base_romfs_, u64 bktr_base_ivfc_offset)
-    : file(std::move(file_)), bktr_base_romfs(std::move(bktr_base_romfs_)) {
+    : file(std::move(file_)),
+      bktr_base_romfs(std::move(bktr_base_romfs_)), keys{Core::Crypto::KeyManager::Instance()} {
     if (file == nullptr) {
         status = Loader::ResultStatus::ErrorNullFile;
         return;

src/core/file_sys/content_archive.h

@@ -158,7 +158,7 @@ private:
     bool encrypted = false;
     bool is_update = false;
 
-    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
+    Core::Crypto::KeyManager& keys;
 };
 
 } // namespace FileSys

src/core/file_sys/control_metadata.cpp

@@ -5,6 +5,7 @@
 #include "common/string_util.h"
 #include "common/swap.h"
 #include "core/file_sys/control_metadata.h"
+#include "core/file_sys/vfs.h"
 
 namespace FileSys {
 

src/core/file_sys/control_metadata.h

@@ -10,7 +10,7 @@
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
-#include "core/file_sys/vfs.h"
+#include "core/file_sys/vfs_types.h"
 
 namespace FileSys {
 

src/core/file_sys/kernel_executable.cpp

@@ -2,9 +2,12 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <cstring>
+
 #include "common/string_util.h"
 #include "core/file_sys/kernel_executable.h"
 #include "core/file_sys/vfs_offset.h"
+#include "core/loader/loader.h"
 
 namespace FileSys {
 

src/core/file_sys/kernel_executable.h

@@ -4,10 +4,17 @@
 
 #pragma once
 
+#include <array>
+#include <vector>
+
 #include "common/common_funcs.h"
+#include "common/common_types.h"
 #include "common/swap.h"
 #include "core/file_sys/vfs_types.h"
-#include "core/loader/loader.h"
+
+namespace Loader {
+enum class ResultStatus : u16;
+}
 
 namespace FileSys {
 

src/core/file_sys/nca_metadata.cpp

@@ -7,6 +7,7 @@
 #include "common/logging/log.h"
 #include "common/swap.h"
 #include "core/file_sys/nca_metadata.h"
+#include "core/file_sys/vfs.h"
 
 namespace FileSys {
 

src/core/file_sys/nca_metadata.h

@@ -10,7 +10,7 @@
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
-#include "core/file_sys/vfs.h"
+#include "core/file_sys/vfs_types.h"
 
 namespace FileSys {
 class CNMT;

src/core/file_sys/partition_filesystem.cpp

@@ -21,7 +21,7 @@ bool PartitionFilesystem::Header::HasValidMagicValue() const {
            magic == Common::MakeMagic('P', 'F', 'S', '0');
 }
 
-PartitionFilesystem::PartitionFilesystem(std::shared_ptr<VfsFile> file) {
+PartitionFilesystem::PartitionFilesystem(VirtualFile file) {
     // At least be as large as the header
     if (file->GetSize() < sizeof(Header)) {
         status = Loader::ResultStatus::ErrorBadPFSHeader;
@@ -89,11 +89,11 @@ std::map<std::string, u64> PartitionFilesystem::GetFileSizes() const {
     return sizes;
 }
 
-std::vector<std::shared_ptr<VfsFile>> PartitionFilesystem::GetFiles() const {
+std::vector<VirtualFile> PartitionFilesystem::GetFiles() const {
     return pfs_files;
 }
 
-std::vector<std::shared_ptr<VfsDirectory>> PartitionFilesystem::GetSubdirectories() const {
+std::vector<VirtualDir> PartitionFilesystem::GetSubdirectories() const {
     return {};
 }
 
@@ -101,7 +101,7 @@ std::string PartitionFilesystem::GetName() const {
     return is_hfs ? "HFS0" : "PFS0";
 }
 
-std::shared_ptr<VfsDirectory> PartitionFilesystem::GetParentDirectory() const {
+VirtualDir PartitionFilesystem::GetParentDirectory() const {
     // TODO(DarkLordZach): Add support for nested containers.
     return nullptr;
 }

src/core/file_sys/partition_filesystem.h

@@ -24,7 +24,7 @@ namespace FileSys {
  */
 class PartitionFilesystem : public ReadOnlyVfsDirectory {
 public:
-    explicit PartitionFilesystem(std::shared_ptr<VfsFile> file);
+    explicit PartitionFilesystem(VirtualFile file);
     ~PartitionFilesystem() override;
 
     Loader::ResultStatus GetStatus() const;
@@ -32,10 +32,10 @@ public:
     std::map<std::string, u64> GetFileOffsets() const;
     std::map<std::string, u64> GetFileSizes() const;
 
-    std::vector<std::shared_ptr<VfsFile>> GetFiles() const override;
-    std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override;
+    std::vector<VirtualFile> GetFiles() const override;
+    std::vector<VirtualDir> GetSubdirectories() const override;
     std::string GetName() const override;
-    std::shared_ptr<VfsDirectory> GetParentDirectory() const override;
+    VirtualDir GetParentDirectory() const override;
     void PrintDebugInfo() const;
 
 private:

src/core/file_sys/patch_manager.cpp

@@ -49,8 +49,7 @@ std::string FormatTitleVersion(u32 version, TitleVersionFormat format) {
     return fmt::format("v{}.{}.{}", bytes[3], bytes[2], bytes[1]);
 }
 
-std::shared_ptr<VfsDirectory> FindSubdirectoryCaseless(const std::shared_ptr<VfsDirectory> dir,
-                                                       std::string_view name) {
+VirtualDir FindSubdirectoryCaseless(const VirtualDir dir, std::string_view name) {
 #ifdef _WIN32
     return dir->GetSubdirectory(name);
 #else

src/core/file_sys/patch_manager.h

@@ -6,10 +6,11 @@
 
 #include <map>
 #include <memory>
+#include <optional>
 #include <string>
 #include "common/common_types.h"
 #include "core/file_sys/nca_metadata.h"
-#include "core/file_sys/vfs.h"
+#include "core/file_sys/vfs_types.h"
 #include "core/memory/dmnt_cheat_types.h"
 
 namespace Core {
@@ -31,8 +32,7 @@ std::string FormatTitleVersion(u32 version,
 
 // Returns a directory with name matching name case-insensitive. Returns nullptr if directory
 // doesn't have a directory with name.
-std::shared_ptr<VfsDirectory> FindSubdirectoryCaseless(const std::shared_ptr<VfsDirectory> dir,
-                                                       std::string_view name);
+VirtualDir FindSubdirectoryCaseless(VirtualDir dir, std::string_view name);
 
 // A centralized class to manage patches to games.
 class PatchManager {

src/core/file_sys/program_metadata.cpp

@@ -7,6 +7,7 @@
 
 #include "common/logging/log.h"
 #include "core/file_sys/program_metadata.h"
+#include "core/file_sys/vfs.h"
 #include "core/loader/loader.h"
 
 namespace FileSys {

src/core/file_sys/program_metadata.h

@@ -9,7 +9,7 @@
 #include "common/bit_field.h"
 #include "common/common_types.h"
 #include "common/swap.h"
-#include "core/file_sys/vfs.h"
+#include "core/file_sys/vfs_types.h"
 
 namespace Loader {
 enum class ResultStatus : u16;

src/core/file_sys/romfs.h

@@ -4,7 +4,6 @@
 
 #pragma once
 
-#include <array>
 #include "core/file_sys/vfs.h"
 
 namespace FileSys {

src/core/file_sys/sdmc_factory.cpp

@@ -5,8 +5,8 @@
 #include <memory>
 #include "core/file_sys/registered_cache.h"
 #include "core/file_sys/sdmc_factory.h"
+#include "core/file_sys/vfs.h"
 #include "core/file_sys/xts_archive.h"
-#include "core/settings.h"
 
 namespace FileSys {
 

src/core/file_sys/sdmc_factory.h

@@ -5,7 +5,7 @@
 #pragma once
 
 #include <memory>
-#include "core/file_sys/vfs.h"
+#include "core/file_sys/vfs_types.h"
 #include "core/hle/result.h"
 
 namespace FileSys {

src/core/file_sys/submission_package.cpp

@@ -54,7 +54,7 @@ void SetTicketKeys(const std::vector<VirtualFile>& files) {
 
 NSP::NSP(VirtualFile file_)
     : file(std::move(file_)), status{Loader::ResultStatus::Success},
-      pfs(std::make_shared<PartitionFilesystem>(file)) {
+      pfs(std::make_shared<PartitionFilesystem>(file)), keys{Core::Crypto::KeyManager::Instance()} {
     if (pfs->GetStatus() != Loader::ResultStatus::Success) {
         status = pfs->GetStatus();
         return;

src/core/file_sys/submission_package.h

@@ -10,6 +10,10 @@
 #include "common/common_types.h"
 #include "core/file_sys/vfs.h"
 
+namespace Core::Crypto {
+class KeyManager;
+}
+
 namespace Loader {
 enum class ResultStatus : u16;
 }
@@ -73,7 +77,7 @@ private:
     std::map<u64, std::map<std::pair<TitleType, ContentRecordType>, std::shared_ptr<NCA>>> ncas;
     std::vector<VirtualFile> ticket_files;
 
-    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
+    Core::Crypto::KeyManager& keys;
 
     VirtualFile romfs;
     VirtualDir exefs;

src/core/file_sys/xts_archive.cpp

@@ -15,8 +15,9 @@
 #include "common/hex_util.h"
 #include "common/string_util.h"
 #include "core/crypto/aes_util.h"
+#include "core/crypto/key_manager.h"
 #include "core/crypto/xts_encryption_layer.h"
-#include "core/file_sys/partition_filesystem.h"
+#include "core/file_sys/content_archive.h"
 #include "core/file_sys/vfs_offset.h"
 #include "core/file_sys/xts_archive.h"
 #include "core/loader/loader.h"
@@ -43,7 +44,9 @@ static bool CalculateHMAC256(Destination* out, const SourceKey* key, std::size_t
     return true;
 }
 
-NAX::NAX(VirtualFile file_) : header(std::make_unique<NAXHeader>()), file(std::move(file_)) {
+NAX::NAX(VirtualFile file_)
+    : header(std::make_unique<NAXHeader>()),
+      file(std::move(file_)), keys{Core::Crypto::KeyManager::Instance()} {
     std::string path = Common::FS::SanitizePath(file->GetFullPath());
     static const std::regex nax_path_regex("/registered/(000000[0-9A-F]{2})/([0-9A-F]{32})\\.nca",
                                            std::regex_constants::ECMAScript |
@@ -60,7 +63,8 @@ NAX::NAX(VirtualFile file_) : header(std::make_unique<NAXHeader>()), file(std::m
 }
 
 NAX::NAX(VirtualFile file_, std::array<u8, 0x10> nca_id)
-    : header(std::make_unique<NAXHeader>()), file(std::move(file_)) {
+    : header(std::make_unique<NAXHeader>()),
+      file(std::move(file_)), keys{Core::Crypto::KeyManager::Instance()} {
     Core::Crypto::SHA256Hash hash{};
     mbedtls_sha256_ret(nca_id.data(), nca_id.size(), hash.data(), 0);
     status = Parse(fmt::format("/registered/000000{:02X}/{}.nca", hash[0],

src/core/file_sys/xts_archive.h

@@ -9,12 +9,16 @@
 #include "common/common_types.h"
 #include "common/swap.h"
 #include "core/crypto/key_manager.h"
-#include "core/file_sys/content_archive.h"
 #include "core/file_sys/vfs.h"
-#include "core/loader/loader.h"
+
+namespace Loader {
+enum class ResultStatus : u16;
+}
 
 namespace FileSys {
 
+class NCA;
+
 struct NAXHeader {
     std::array<u8, 0x20> hmac;
     u64_le magic;
@@ -62,6 +66,6 @@ private:
 
     VirtualFile dec_file;
 
-    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
+    Core::Crypto::KeyManager& keys;
 };
 } // namespace FileSys

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

@@ -844,8 +844,7 @@ void FSP_SRV::OpenSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
         return;
     }
 
-    FileSys::StorageId id;
-
+    FileSys::StorageId id{};
     switch (parameters.space_id) {
     case FileSys::SaveDataSpaceId::NandUser:
         id = FileSys::StorageId::NandUser;
@@ -857,6 +856,10 @@ void FSP_SRV::OpenSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
     case FileSys::SaveDataSpaceId::NandSystem:
         id = FileSys::StorageId::NandSystem;
         break;
+    case FileSys::SaveDataSpaceId::TemporaryStorage:
+    case FileSys::SaveDataSpaceId::ProperSystem:
+    case FileSys::SaveDataSpaceId::SafeMode:
+        UNREACHABLE();
     }
 
     auto filesystem =
@@ -902,7 +905,14 @@ void FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute(
     // Stub this to None for now, backend needs an impl to read/write the SaveDataExtraData
     constexpr auto flags = static_cast<u32>(FileSys::SaveDataFlags::None);
 
-    LOG_WARNING(Service_FS, "(STUBBED) called, flags={}", flags);
+    LOG_WARNING(Service_FS,
+                "(STUBBED) called, flags={}, space_id={}, attribute.title_id={:016X}\n"
+                "attribute.user_id={:016X}{:016X}, attribute.save_id={:016X}\n"
+                "attribute.type={}, attribute.rank={}, attribute.index={}",
+                flags, static_cast<u32>(parameters.space_id), parameters.attribute.title_id,
+                parameters.attribute.user_id[1], parameters.attribute.user_id[0],
+                parameters.attribute.save_id, static_cast<u32>(parameters.attribute.type),
+                static_cast<u32>(parameters.attribute.rank), parameters.attribute.index);
 
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(RESULT_SUCCESS);

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

@@ -5,6 +5,7 @@
 #include "common/logging/log.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/patch_manager.h"
+#include "core/file_sys/vfs.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/service/ns/errors.h"

src/input_common/main.cpp

@@ -12,6 +12,7 @@
 #include "input_common/main.h"
 #include "input_common/motion_emu.h"
 #include "input_common/touch_from_button.h"
+#include "input_common/udp/client.h"
 #include "input_common/udp/udp.h"
 #ifdef HAVE_SDL2
 #include "input_common/sdl/sdl.h"
@@ -40,7 +41,11 @@ struct InputSubsystem::Impl {
         sdl = SDL::Init();
 #endif
 
-        udp = CemuhookUDP::Init();
+        udp = std::make_shared<InputCommon::CemuhookUDP::Client>();
+        udpmotion = std::make_shared<UDPMotionFactory>(udp);
+        Input::RegisterFactory<Input::MotionDevice>("cemuhookudp", udpmotion);
+        udptouch = std::make_shared<UDPTouchFactory>(udp);
+        Input::RegisterFactory<Input::TouchDevice>("cemuhookudp", udptouch);
     }
 
     void Shutdown() {
@@ -53,12 +58,17 @@ struct InputSubsystem::Impl {
 #ifdef HAVE_SDL2
         sdl.reset();
 #endif
-        udp.reset();
         Input::UnregisterFactory<Input::ButtonDevice>("gcpad");
         Input::UnregisterFactory<Input::AnalogDevice>("gcpad");
 
         gcbuttons.reset();
         gcanalog.reset();
+
+        Input::UnregisterFactory<Input::MotionDevice>("cemuhookudp");
+        Input::UnregisterFactory<Input::TouchDevice>("cemuhookudp");
+
+        udpmotion.reset();
+        udptouch.reset();
     }
 
     [[nodiscard]] std::vector<Common::ParamPackage> GetInputDevices() const {
@@ -114,9 +124,11 @@ struct InputSubsystem::Impl {
 #ifdef HAVE_SDL2
     std::unique_ptr<SDL::State> sdl;
 #endif
-    std::unique_ptr<CemuhookUDP::State> udp;
     std::shared_ptr<GCButtonFactory> gcbuttons;
     std::shared_ptr<GCAnalogFactory> gcanalog;
+    std::shared_ptr<UDPMotionFactory> udpmotion;
+    std::shared_ptr<UDPTouchFactory> udptouch;
+    std::shared_ptr<InputCommon::CemuhookUDP::Client> udp;
 };
 
 InputSubsystem::InputSubsystem() : impl{std::make_unique<Impl>()} {}
@@ -175,6 +187,22 @@ const GCButtonFactory* InputSubsystem::GetGCButtons() const {
     return impl->gcbuttons.get();
 }
 
+UDPMotionFactory* InputSubsystem::GetUDPMotions() {
+    return impl->udpmotion.get();
+}
+
+const UDPMotionFactory* InputSubsystem::GetUDPMotions() const {
+    return impl->udpmotion.get();
+}
+
+UDPTouchFactory* InputSubsystem::GetUDPTouch() {
+    return impl->udptouch.get();
+}
+
+const UDPTouchFactory* InputSubsystem::GetUDPTouch() const {
+    return impl->udptouch.get();
+}
+
 void InputSubsystem::ReloadInputDevices() {
     if (!impl->udp) {
         return;

src/input_common/main.h

@@ -50,6 +50,8 @@ public:
 
 class GCAnalogFactory;
 class GCButtonFactory;
+class UDPMotionFactory;
+class UDPTouchFactory;
 class Keyboard;
 class MotionEmu;
 
@@ -115,6 +117,18 @@ public:
     /// Retrieves the underlying GameCube button handler.
     [[nodiscard]] const GCButtonFactory* GetGCButtons() const;
 
+    /// Retrieves the underlying udp motion handler.
+    [[nodiscard]] UDPMotionFactory* GetUDPMotions();
+
+    /// Retrieves the underlying udp motion handler.
+    [[nodiscard]] const UDPMotionFactory* GetUDPMotions() const;
+
+    /// Retrieves the underlying udp touch handler.
+    [[nodiscard]] UDPTouchFactory* GetUDPTouch();
+
+    /// Retrieves the underlying udp touch handler.
+    [[nodiscard]] const UDPTouchFactory* GetUDPTouch() const;
+
     /// Reloads the input devices
     void ReloadInputDevices();
 

src/input_common/udp/client.cpp

@@ -2,14 +2,13 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <algorithm>
-#include <array>
 #include <chrono>
 #include <cstring>
 #include <functional>
 #include <thread>
 #include <boost/asio.hpp>
 #include "common/logging/log.h"
+#include "core/settings.h"
 #include "input_common/udp/client.h"
 #include "input_common/udp/protocol.h"
 
@@ -131,21 +130,60 @@ static void SocketLoop(Socket* socket) {
     socket->Loop();
 }
 
-Client::Client(std::shared_ptr<DeviceStatus> status, const std::string& host, u16 port,
-               u8 pad_index, u32 client_id)
-    : status(std::move(status)) {
-    StartCommunication(host, port, pad_index, client_id);
+Client::Client() {
+    LOG_INFO(Input, "Udp Initialization started");
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        u8 pad = client % 4;
+        StartCommunication(client, Settings::values.udp_input_address,
+                           Settings::values.udp_input_port, pad, 24872);
+        // Set motion parameters
+        // SetGyroThreshold value should be dependent on GyroscopeZeroDriftMode
+        // Real HW values are unkown, 0.00005 is an aproximate to Standard
+        clients[client].motion.SetGyroThreshold(0.00005f);
+    }
 }
 
 Client::~Client() {
-    socket->Stop();
-    thread.join();
+    Reset();
 }
 
+std::vector<Common::ParamPackage> Client::GetInputDevices() const {
+    std::vector<Common::ParamPackage> devices;
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        if (!DeviceConnected(client)) {
+            continue;
+        }
+        std::string name = fmt::format("UDP Controller{} {} {}", clients[client].active,
+                                       clients[client].active == 1, client);
+        devices.emplace_back(Common::ParamPackage{
+            {"class", "cemuhookudp"},
+            {"display", std::move(name)},
+            {"port", std::to_string(client)},
+        });
+    }
+    return devices;
+}
+
+bool Client::DeviceConnected(std::size_t pad) const {
+    // Use last timestamp to detect if the socket has stopped sending data
+    const auto now = std::chrono::system_clock::now();
+    u64 time_difference =
+        std::chrono::duration_cast<std::chrono::milliseconds>(now - clients[pad].last_motion_update)
+            .count();
+    return time_difference < 1000 && clients[pad].active == 1;
+}
+
+void Client::ReloadUDPClient() {
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        ReloadSocket(Settings::values.udp_input_address, Settings::values.udp_input_port, client);
+    }
+}
 void Client::ReloadSocket(const std::string& host, u16 port, u8 pad_index, u32 client_id) {
-    socket->Stop();
-    thread.join();
-    StartCommunication(host, port, pad_index, client_id);
+    // client number must be determined from host / port and pad index
+    std::size_t client = pad_index;
+    clients[client].socket->Stop();
+    clients[client].thread.join();
+    StartCommunication(client, host, port, pad_index, client_id);
 }
 
 void Client::OnVersion(Response::Version data) {
@@ -157,23 +195,39 @@ void Client::OnPortInfo(Response::PortInfo data) {
 }
 
 void Client::OnPadData(Response::PadData data) {
+    // client number must be determined from host / port and pad index
+    std::size_t client = data.info.id;
     LOG_TRACE(Input, "PadData packet received");
-    if (data.packet_counter <= packet_sequence) {
+    if (data.packet_counter == clients[client].packet_sequence) {
         LOG_WARNING(
             Input,
             "PadData packet dropped because its stale info. Current count: {} Packet count: {}",
-            packet_sequence, data.packet_counter);
+            clients[client].packet_sequence, data.packet_counter);
         return;
     }
-    packet_sequence = data.packet_counter;
-    // TODO: Check how the Switch handles motions and how the CemuhookUDP motion
-    // directions correspond to the ones of the Switch
-    Common::Vec3f accel = Common::MakeVec<float>(data.accel.x, data.accel.y, data.accel.z);
-    Common::Vec3f gyro = Common::MakeVec<float>(data.gyro.pitch, data.gyro.yaw, data.gyro.roll);
-    {
-        std::lock_guard guard(status->update_mutex);
+    clients[client].active = data.info.is_pad_active;
+    clients[client].packet_sequence = data.packet_counter;
+    const auto now = std::chrono::system_clock::now();
+    u64 time_difference = std::chrono::duration_cast<std::chrono::microseconds>(
+                              now - clients[client].last_motion_update)
+                              .count();
+    clients[client].last_motion_update = now;
+    Common::Vec3f raw_gyroscope = {data.gyro.pitch, data.gyro.roll, -data.gyro.yaw};
+    clients[client].motion.SetAcceleration({data.accel.x, -data.accel.z, data.accel.y});
+    // Gyroscope values are not it the correct scale from better joy.
+    // By dividing by 312 allow us to make one full turn = 1 turn
+    // This must be a configurable valued called sensitivity
+    clients[client].motion.SetGyroscope(raw_gyroscope / 312.0f);
+    clients[client].motion.UpdateRotation(time_difference);
+    clients[client].motion.UpdateOrientation(time_difference);
+    Common::Vec3f gyroscope = clients[client].motion.GetGyroscope();
+    Common::Vec3f accelerometer = clients[client].motion.GetAcceleration();
+    Common::Vec3f rotation = clients[client].motion.GetRotations();
+    std::array<Common::Vec3f, 3> orientation = clients[client].motion.GetOrientation();
 
-        status->motion_status = {accel, gyro};
+    {
+        std::lock_guard guard(clients[client].status.update_mutex);
+        clients[client].status.motion_status = {accelerometer, gyroscope, rotation, orientation};
 
         // TODO: add a setting for "click" touch. Click touch refers to a device that differentiates
         // between a simple "tap" and a hard press that causes the touch screen to click.
@@ -182,11 +236,11 @@ void Client::OnPadData(Response::PadData data) {
         float x = 0;
         float y = 0;
 
-        if (is_active && status->touch_calibration) {
-            const u16 min_x = status->touch_calibration->min_x;
-            const u16 max_x = status->touch_calibration->max_x;
-            const u16 min_y = status->touch_calibration->min_y;
-            const u16 max_y = status->touch_calibration->max_y;
+        if (is_active && clients[client].status.touch_calibration) {
+            const u16 min_x = clients[client].status.touch_calibration->min_x;
+            const u16 max_x = clients[client].status.touch_calibration->max_x;
+            const u16 min_y = clients[client].status.touch_calibration->min_y;
+            const u16 max_y = clients[client].status.touch_calibration->max_y;
 
             x = (std::clamp(static_cast<u16>(data.touch_1.x), min_x, max_x) - min_x) /
                 static_cast<float>(max_x - min_x);
@@ -194,17 +248,82 @@ void Client::OnPadData(Response::PadData data) {
                 static_cast<float>(max_y - min_y);
         }
 
-        status->touch_status = {x, y, is_active};
+        clients[client].status.touch_status = {x, y, is_active};
+
+        if (configuring) {
+            UpdateYuzuSettings(client, accelerometer, gyroscope, is_active);
+        }
     }
 }
 
-void Client::StartCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id) {
+void Client::StartCommunication(std::size_t client, const std::string& host, u16 port, u8 pad_index,
+                                u32 client_id) {
     SocketCallback callback{[this](Response::Version version) { OnVersion(version); },
                             [this](Response::PortInfo info) { OnPortInfo(info); },
                             [this](Response::PadData data) { OnPadData(data); }};
     LOG_INFO(Input, "Starting communication with UDP input server on {}:{}", host, port);
-    socket = std::make_unique<Socket>(host, port, pad_index, client_id, callback);
-    thread = std::thread{SocketLoop, this->socket.get()};
+    clients[client].socket = std::make_unique<Socket>(host, port, pad_index, client_id, callback);
+    clients[client].thread = std::thread{SocketLoop, clients[client].socket.get()};
+}
+
+void Client::Reset() {
+    for (std::size_t client = 0; client < clients.size(); client++) {
+        clients[client].socket->Stop();
+        clients[client].thread.join();
+    }
+}
+
+void Client::UpdateYuzuSettings(std::size_t client, const Common::Vec3<float>& acc,
+                                const Common::Vec3<float>& gyro, bool touch) {
+    if (configuring) {
+        UDPPadStatus pad;
+        if (touch) {
+            pad.touch = PadTouch::Click;
+            pad_queue[client].Push(pad);
+        }
+        for (size_t i = 0; i < 3; ++i) {
+            if (gyro[i] > 6.0f || gyro[i] < -6.0f) {
+                pad.motion = static_cast<PadMotion>(i);
+                pad.motion_value = gyro[i];
+                pad_queue[client].Push(pad);
+            }
+            if (acc[i] > 2.0f || acc[i] < -2.0f) {
+                pad.motion = static_cast<PadMotion>(i + 3);
+                pad.motion_value = acc[i];
+                pad_queue[client].Push(pad);
+            }
+        }
+    }
+}
+
+void Client::BeginConfiguration() {
+    for (auto& pq : pad_queue) {
+        pq.Clear();
+    }
+    configuring = true;
+}
+
+void Client::EndConfiguration() {
+    for (auto& pq : pad_queue) {
+        pq.Clear();
+    }
+    configuring = false;
+}
+
+DeviceStatus& Client::GetPadState(std::size_t pad) {
+    return clients[pad].status;
+}
+
+const DeviceStatus& Client::GetPadState(std::size_t pad) const {
+    return clients[pad].status;
+}
+
+std::array<Common::SPSCQueue<UDPPadStatus>, 4>& Client::GetPadQueue() {
+    return pad_queue;
+}
+
+const std::array<Common::SPSCQueue<UDPPadStatus>, 4>& Client::GetPadQueue() const {
+    return pad_queue;
 }
 
 void TestCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id,

src/input_common/udp/client.h

@@ -12,8 +12,12 @@
 #include <thread>
 #include <tuple>
 #include "common/common_types.h"
+#include "common/param_package.h"
 #include "common/thread.h"
+#include "common/threadsafe_queue.h"
 #include "common/vector_math.h"
+#include "core/frontend/input.h"
+#include "input_common/motion_input.h"
 
 namespace InputCommon::CemuhookUDP {
 
@@ -28,9 +32,30 @@ struct PortInfo;
 struct Version;
 } // namespace Response
 
+enum class PadMotion {
+    GyroX,
+    GyroY,
+    GyroZ,
+    AccX,
+    AccY,
+    AccZ,
+    Undefined,
+};
+
+enum class PadTouch {
+    Click,
+    Undefined,
+};
+
+struct UDPPadStatus {
+    PadTouch touch{PadTouch::Undefined};
+    PadMotion motion{PadMotion::Undefined};
+    f32 motion_value{0.0f};
+};
+
 struct DeviceStatus {
     std::mutex update_mutex;
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> motion_status;
+    Input::MotionStatus motion_status;
     std::tuple<float, float, bool> touch_status;
 
     // calibration data for scaling the device's touch area to 3ds
@@ -45,22 +70,58 @@ struct DeviceStatus {
 
 class Client {
 public:
-    explicit Client(std::shared_ptr<DeviceStatus> status, const std::string& host = DEFAULT_ADDR,
-                    u16 port = DEFAULT_PORT, u8 pad_index = 0, u32 client_id = 24872);
+    // Initialize the UDP client capture and read sequence
+    Client();
+
+    // Close and release the client
     ~Client();
+
+    // Used for polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    std::vector<Common::ParamPackage> GetInputDevices() const;
+
+    bool DeviceConnected(std::size_t pad) const;
+    void ReloadUDPClient();
     void ReloadSocket(const std::string& host = "127.0.0.1", u16 port = 26760, u8 pad_index = 0,
                       u32 client_id = 24872);
 
+    std::array<Common::SPSCQueue<UDPPadStatus>, 4>& GetPadQueue();
+    const std::array<Common::SPSCQueue<UDPPadStatus>, 4>& GetPadQueue() const;
+
+    DeviceStatus& GetPadState(std::size_t pad);
+    const DeviceStatus& GetPadState(std::size_t pad) const;
+
 private:
+    struct ClientData {
+        std::unique_ptr<Socket> socket;
+        DeviceStatus status;
+        std::thread thread;
+        u64 packet_sequence = 0;
+        u8 active;
+
+        // Realtime values
+        // motion is initalized with PID values for drift correction on joycons
+        InputCommon::MotionInput motion{0.3f, 0.005f, 0.0f};
+        std::chrono::time_point<std::chrono::system_clock> last_motion_update;
+    };
+
+    // For shutting down, clear all data, join all threads, release usb
+    void Reset();
+
     void OnVersion(Response::Version);
     void OnPortInfo(Response::PortInfo);
     void OnPadData(Response::PadData);
-    void StartCommunication(const std::string& host, u16 port, u8 pad_index, u32 client_id);
+    void StartCommunication(std::size_t client, const std::string& host, u16 port, u8 pad_index,
+                            u32 client_id);
+    void UpdateYuzuSettings(std::size_t client, const Common::Vec3<float>& acc,
+                            const Common::Vec3<float>& gyro, bool touch);
 
-    std::unique_ptr<Socket> socket;
-    std::shared_ptr<DeviceStatus> status;
-    std::thread thread;
-    u64 packet_sequence = 0;
+    bool configuring = false;
+
+    std::array<ClientData, 4> clients;
+    std::array<Common::SPSCQueue<UDPPadStatus>, 4> pad_queue;
 };
 
 /// An async job allowing configuration of the touchpad calibration.

src/input_common/udp/udp.cpp

@@ -1,105 +1,145 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright 2020 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <atomic>
+#include <list>
 #include <mutex>
-#include <optional>
-#include <tuple>
-
-#include "common/param_package.h"
-#include "core/frontend/input.h"
-#include "core/settings.h"
+#include <utility>
+#include "common/assert.h"
+#include "common/threadsafe_queue.h"
 #include "input_common/udp/client.h"
 #include "input_common/udp/udp.h"
 
-namespace InputCommon::CemuhookUDP {
+namespace InputCommon {
 
-class UDPTouchDevice final : public Input::TouchDevice {
+class UDPMotion final : public Input::MotionDevice {
 public:
-    explicit UDPTouchDevice(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
-    std::tuple<float, float, bool> GetStatus() const override {
-        std::lock_guard guard(status->update_mutex);
-        return status->touch_status;
+    UDPMotion(std::string ip_, int port_, int pad_, InputCommon::CemuhookUDP::Client* client_)
+        : ip(ip_), port(port_), pad(pad_), client(client_) {}
+
+    Input::MotionStatus GetStatus() const override {
+        return client->GetPadState(pad).motion_status;
     }
 
 private:
-    std::shared_ptr<DeviceStatus> status;
+    const std::string ip;
+    const int port;
+    const int pad;
+    InputCommon::CemuhookUDP::Client* client;
+    mutable std::mutex mutex;
 };
 
-class UDPMotionDevice final : public Input::MotionDevice {
-public:
-    explicit UDPMotionDevice(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
-    std::tuple<Common::Vec3<float>, Common::Vec3<float>> GetStatus() const override {
-        std::lock_guard guard(status->update_mutex);
-        return status->motion_status;
-    }
+/// A motion device factory that creates motion devices from JC Adapter
+UDPMotionFactory::UDPMotionFactory(std::shared_ptr<InputCommon::CemuhookUDP::Client> client_)
+    : client(std::move(client_)) {}
 
-private:
-    std::shared_ptr<DeviceStatus> status;
-};
+/**
+ * Creates motion device
+ * @param params contains parameters for creating the device:
+ *     - "port": the nth jcpad on the adapter
+ */
+std::unique_ptr<Input::MotionDevice> UDPMotionFactory::Create(const Common::ParamPackage& params) {
+    const std::string ip = params.Get("ip", "127.0.0.1");
+    const int port = params.Get("port", 26760);
+    const int pad = params.Get("pad_index", 0);
 
-class UDPTouchFactory final : public Input::Factory<Input::TouchDevice> {
-public:
-    explicit UDPTouchFactory(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
+    return std::make_unique<UDPMotion>(ip, port, pad, client.get());
+}
 
-    std::unique_ptr<Input::TouchDevice> Create(const Common::ParamPackage& params) override {
-        {
-            std::lock_guard guard(status->update_mutex);
-            status->touch_calibration = DeviceStatus::CalibrationData{};
-            // These default values work well for DS4 but probably not other touch inputs
-            status->touch_calibration->min_x = params.Get("min_x", 100);
-            status->touch_calibration->min_y = params.Get("min_y", 50);
-            status->touch_calibration->max_x = params.Get("max_x", 1800);
-            status->touch_calibration->max_y = params.Get("max_y", 850);
+void UDPMotionFactory::BeginConfiguration() {
+    polling = true;
+    client->BeginConfiguration();
+}
+
+void UDPMotionFactory::EndConfiguration() {
+    polling = false;
+    client->EndConfiguration();
+}
+
+Common::ParamPackage UDPMotionFactory::GetNextInput() {
+    Common::ParamPackage params;
+    InputCommon::CemuhookUDP::UDPPadStatus pad;
+    auto& queue = client->GetPadQueue();
+    for (std::size_t pad_number = 0; pad_number < queue.size(); ++pad_number) {
+        while (queue[pad_number].Pop(pad)) {
+            if (pad.motion == InputCommon::CemuhookUDP::PadMotion::Undefined ||
+                std::abs(pad.motion_value) < 1) {
+                continue;
+            }
+            params.Set("engine", "cemuhookudp");
+            params.Set("ip", "127.0.0.1");
+            params.Set("port", 26760);
+            params.Set("pad_index", static_cast<int>(pad_number));
+            params.Set("motion", static_cast<u16>(pad.motion));
+            return params;
         }
-        return std::make_unique<UDPTouchDevice>(status);
     }
+    return params;
+}
 
-private:
-    std::shared_ptr<DeviceStatus> status;
-};
-
-class UDPMotionFactory final : public Input::Factory<Input::MotionDevice> {
+class UDPTouch final : public Input::TouchDevice {
 public:
-    explicit UDPMotionFactory(std::shared_ptr<DeviceStatus> status_) : status(std::move(status_)) {}
+    UDPTouch(std::string ip_, int port_, int pad_, InputCommon::CemuhookUDP::Client* client_)
+        : ip(std::move(ip_)), port(port_), pad(pad_), client(client_) {}
 
-    std::unique_ptr<Input::MotionDevice> Create(const Common::ParamPackage& params) override {
-        return std::make_unique<UDPMotionDevice>(status);
+    std::tuple<float, float, bool> GetStatus() const override {
+        return client->GetPadState(pad).touch_status;
     }
 
 private:
-    std::shared_ptr<DeviceStatus> status;
+    const std::string ip;
+    const int port;
+    const int pad;
+    InputCommon::CemuhookUDP::Client* client;
+    mutable std::mutex mutex;
 };
 
-State::State() {
-    auto status = std::make_shared<DeviceStatus>();
-    client =
-        std::make_unique<Client>(status, Settings::values.udp_input_address,
-                                 Settings::values.udp_input_port, Settings::values.udp_pad_index);
+/// A motion device factory that creates motion devices from JC Adapter
+UDPTouchFactory::UDPTouchFactory(std::shared_ptr<InputCommon::CemuhookUDP::Client> client_)
+    : client(std::move(client_)) {}
 
-    motion_factory = std::make_shared<UDPMotionFactory>(status);
-    touch_factory = std::make_shared<UDPTouchFactory>(status);
+/**
+ * Creates motion device
+ * @param params contains parameters for creating the device:
+ *     - "port": the nth jcpad on the adapter
+ */
+std::unique_ptr<Input::TouchDevice> UDPTouchFactory::Create(const Common::ParamPackage& params) {
+    const std::string ip = params.Get("ip", "127.0.0.1");
+    const int port = params.Get("port", 26760);
+    const int pad = params.Get("pad_index", 0);
 
-    Input::RegisterFactory<Input::MotionDevice>("cemuhookudp", motion_factory);
-    Input::RegisterFactory<Input::TouchDevice>("cemuhookudp", touch_factory);
+    return std::make_unique<UDPTouch>(ip, port, pad, client.get());
 }
 
-State::~State() {
-    Input::UnregisterFactory<Input::TouchDevice>("cemuhookudp");
-    Input::UnregisterFactory<Input::MotionDevice>("cemuhookudp");
+void UDPTouchFactory::BeginConfiguration() {
+    polling = true;
+    client->BeginConfiguration();
 }
 
-std::vector<Common::ParamPackage> State::GetInputDevices() const {
-    // TODO support binding udp devices
-    return {};
+void UDPTouchFactory::EndConfiguration() {
+    polling = false;
+    client->EndConfiguration();
 }
 
-void State::ReloadUDPClient() {
-    client->ReloadSocket(Settings::values.udp_input_address, Settings::values.udp_input_port,
-                         Settings::values.udp_pad_index);
+Common::ParamPackage UDPTouchFactory::GetNextInput() {
+    Common::ParamPackage params;
+    InputCommon::CemuhookUDP::UDPPadStatus pad;
+    auto& queue = client->GetPadQueue();
+    for (std::size_t pad_number = 0; pad_number < queue.size(); ++pad_number) {
+        while (queue[pad_number].Pop(pad)) {
+            if (pad.touch == InputCommon::CemuhookUDP::PadTouch::Undefined) {
+                continue;
+            }
+            params.Set("engine", "cemuhookudp");
+            params.Set("ip", "127.0.0.1");
+            params.Set("port", 26760);
+            params.Set("pad_index", static_cast<int>(pad_number));
+            params.Set("touch", static_cast<u16>(pad.touch));
+            return params;
+        }
+    }
+    return params;
 }
 
-std::unique_ptr<State> Init() {
-    return std::make_unique<State>();
-}
-} // namespace InputCommon::CemuhookUDP
+} // namespace InputCommon

src/input_common/udp/udp.h

@@ -1,32 +1,57 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright 2020 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
 #pragma once
 
 #include <memory>
-#include <vector>
-#include "common/param_package.h"
+#include "core/frontend/input.h"
+#include "input_common/udp/client.h"
 
-namespace InputCommon::CemuhookUDP {
+namespace InputCommon {
 
-class Client;
-class UDPMotionFactory;
-class UDPTouchFactory;
-
-class State {
+/// A motion device factory that creates motion devices from udp clients
+class UDPMotionFactory final : public Input::Factory<Input::MotionDevice> {
 public:
-    State();
-    ~State();
-    void ReloadUDPClient();
-    std::vector<Common::ParamPackage> GetInputDevices() const;
+    explicit UDPMotionFactory(std::shared_ptr<InputCommon::CemuhookUDP::Client> client_);
+
+    std::unique_ptr<Input::MotionDevice> Create(const Common::ParamPackage& params) override;
+
+    Common::ParamPackage GetNextInput();
+
+    /// For device input configuration/polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    bool IsPolling() const {
+        return polling;
+    }
 
 private:
-    std::unique_ptr<Client> client;
-    std::shared_ptr<UDPMotionFactory> motion_factory;
-    std::shared_ptr<UDPTouchFactory> touch_factory;
+    std::shared_ptr<InputCommon::CemuhookUDP::Client> client;
+    bool polling = false;
 };
 
-std::unique_ptr<State> Init();
+/// A touch device factory that creates touch devices from udp clients
+class UDPTouchFactory final : public Input::Factory<Input::TouchDevice> {
+public:
+    explicit UDPTouchFactory(std::shared_ptr<InputCommon::CemuhookUDP::Client> client_);
 
-} // namespace InputCommon::CemuhookUDP
+    std::unique_ptr<Input::TouchDevice> Create(const Common::ParamPackage& params) override;
+
+    Common::ParamPackage GetNextInput();
+
+    /// For device input configuration/polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    bool IsPolling() const {
+        return polling;
+    }
+
+private:
+    std::shared_ptr<InputCommon::CemuhookUDP::Client> client;
+    bool polling = false;
+};
+
+} // namespace InputCommon

src/video_core/shader/async_shaders.cpp

@@ -73,11 +73,11 @@ void AsyncShaders::KillWorkers() {
     worker_threads.clear();
 }
 
-bool AsyncShaders::HasWorkQueued() {
+bool AsyncShaders::HasWorkQueued() const {
     return !pending_queue.empty();
 }
 
-bool AsyncShaders::HasCompletedWork() {
+bool AsyncShaders::HasCompletedWork() const {
     std::shared_lock lock{completed_mutex};
     return !finished_work.empty();
 }
@@ -102,7 +102,7 @@ bool AsyncShaders::IsShaderAsync(const Tegra::GPU& gpu) const {
 }
 
 std::vector<AsyncShaders::Result> AsyncShaders::GetCompletedWork() {
-    std::vector<AsyncShaders::Result> results;
+    std::vector<Result> results;
     {
         std::unique_lock lock{completed_mutex};
         results.assign(std::make_move_iterator(finished_work.begin()),

src/video_core/shader/async_shaders.h

@@ -5,11 +5,10 @@
 #pragma once
 
 #include <condition_variable>
-#include <deque>
 #include <memory>
 #include <shared_mutex>
 #include <thread>
-#include "common/bit_field.h"
+
 #include "common/common_types.h"
 #include "video_core/renderer_opengl/gl_device.h"
 #include "video_core/renderer_opengl/gl_resource_manager.h"
@@ -17,7 +16,6 @@
 #include "video_core/renderer_vulkan/vk_device.h"
 #include "video_core/renderer_vulkan/vk_pipeline_cache.h"
 #include "video_core/renderer_vulkan/vk_scheduler.h"
-#include "video_core/renderer_vulkan/vk_update_descriptor.h"
 
 namespace Core::Frontend {
 class EmuWindow;
@@ -70,20 +68,20 @@ public:
     void KillWorkers();
 
     /// Check to see if any shaders have actually been compiled
-    bool HasCompletedWork();
+    [[nodiscard]] bool HasCompletedWork() const;
 
     /// Deduce if a shader can be build on another thread of MUST be built in sync. We cannot build
     /// every shader async as some shaders are only built and executed once. We try to "guess" which
     /// shader would be used only once
-    bool IsShaderAsync(const Tegra::GPU& gpu) const;
+    [[nodiscard]] bool IsShaderAsync(const Tegra::GPU& gpu) const;
 
     /// Pulls completed compiled shaders
-    std::vector<Result> GetCompletedWork();
+    [[nodiscard]] std::vector<Result> GetCompletedWork();
 
     void QueueOpenGLShader(const OpenGL::Device& device, Tegra::Engines::ShaderType shader_type,
                            u64 uid, std::vector<u64> code, std::vector<u64> code_b, u32 main_offset,
-                           VideoCommon::Shader::CompilerSettings compiler_settings,
-                           const VideoCommon::Shader::Registry& registry, VAddr cpu_addr);
+                           CompilerSettings compiler_settings, const Registry& registry,
+                           VAddr cpu_addr);
 
     void QueueVulkanShader(Vulkan::VKPipelineCache* pp_cache, const Vulkan::VKDevice& device,
                            Vulkan::VKScheduler& scheduler,
@@ -97,7 +95,7 @@ private:
     void ShaderCompilerThread(Core::Frontend::GraphicsContext* context);
 
     /// Check our worker queue to see if we have any work queued already
-    bool HasWorkQueued();
+    [[nodiscard]] bool HasWorkQueued() const;
 
     struct WorkerParams {
         Backend backend;
@@ -108,8 +106,8 @@ private:
         std::vector<u64> code;
         std::vector<u64> code_b;
         u32 main_offset;
-        VideoCommon::Shader::CompilerSettings compiler_settings;
-        std::optional<VideoCommon::Shader::Registry> registry;
+        CompilerSettings compiler_settings;
+        std::optional<Registry> registry;
         VAddr cpu_address;
 
         // For Vulkan
@@ -125,13 +123,13 @@ private:
     };
 
     std::condition_variable cv;
-    std::mutex queue_mutex;
-    std::shared_mutex completed_mutex;
+    mutable std::mutex queue_mutex;
+    mutable std::shared_mutex completed_mutex;
     std::atomic<bool> is_thread_exiting{};
     std::vector<std::unique_ptr<Core::Frontend::GraphicsContext>> context_list;
     std::vector<std::thread> worker_threads;
     std::queue<WorkerParams> pending_queue;
-    std::vector<AsyncShaders::Result> finished_work;
+    std::vector<Result> finished_work;
     Core::Frontend::EmuWindow& emu_window;
 };
 

src/yuzu/configuration/configure_input_player.cpp

@@ -18,6 +18,7 @@
 #include "core/hle/service/sm/sm.h"
 #include "input_common/gcadapter/gc_poller.h"
 #include "input_common/main.h"
+#include "input_common/udp/udp.h"
 #include "ui_configure_input_player.h"
 #include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_input_player.h"
@@ -173,6 +174,14 @@ QString ButtonToText(const Common::ParamPackage& param) {
         return {};
     }
 
+    if (param.Get("engine", "") == "cemuhookudp") {
+        if (param.Has("pad_index")) {
+            const QString motion_str = QString::fromStdString(param.Get("pad_index", ""));
+            return QObject::tr("UDP Motion %1").arg(motion_str);
+        }
+        return GetKeyName(param.Get("code", 0));
+    }
+
     return QObject::tr("[unknown]");
 }
 
@@ -417,6 +426,13 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
                 return;
             }
         }
+        if (input_subsystem->GetUDPMotions()->IsPolling()) {
+            params = input_subsystem->GetUDPMotions()->GetNextInput();
+            if (params.Has("engine")) {
+                SetPollingResult(params, false);
+                return;
+            }
+        }
         for (auto& poller : device_pollers) {
             params = poller->GetNextInput();
             if (params.Has("engine")) {
@@ -683,6 +699,10 @@ void ConfigureInputPlayer::HandleClick(
         input_subsystem->GetGCAnalogs()->BeginConfiguration();
     }
 
+    if (type == InputCommon::Polling::DeviceType::Motion) {
+        input_subsystem->GetUDPMotions()->BeginConfiguration();
+    }
+
     timeout_timer->start(2500); // Cancel after 2.5 seconds
     poll_timer->start(50);      // Check for new inputs every 50ms
 }
@@ -700,6 +720,8 @@ void ConfigureInputPlayer::SetPollingResult(const Common::ParamPackage& params,
     input_subsystem->GetGCButtons()->EndConfiguration();
     input_subsystem->GetGCAnalogs()->EndConfiguration();
 
+    input_subsystem->GetUDPMotions()->EndConfiguration();
+
     if (!abort) {
         (*input_setter)(params);
     }