Make the ExeFS dumper take updates into account

maxwell_dma: Match official doc and support pitch->voxel copies

.github/ISSUE_TEMPLATE/bug-report-feature-request.md

@@ -1,4 +1,13 @@
-<!--
+---
+name: Bug Report / Feature Request
+about: Tech support does not belong here. You should only file an issue here if you think you have experienced an actual bug with yuzu or you are requesting a feature you believe would make yuzu better.
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+<!---
 Please keep in mind yuzu is EXPERIMENTAL SOFTWARE.
 
 Please read the FAQ:

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: yuzu Discord
+    url: https://discord.com/invite/u77vRWY
+    about: If you are experiencing an issue with yuzu, and you need tech support, or if you have a general question, try asking in the official yuzu Discord linked here. Piracy is not allowed.
+  - name: Community forums
+    url: https://community.citra-emu.org
+    about: This is an alternative place for tech support, however helpers there are not as active.

.gitmodules

@@ -34,3 +34,9 @@
 [submodule "xbyak"]
     path = externals/xbyak
     url = https://github.com/herumi/xbyak.git
+[submodule "externals/libusb"]
+	path = externals/libusb
+	url = https://github.com/ameerj/libusb
+[submodule "opus"]
+	path = externals/opus/opus
+	url = https://github.com/xiph/opus.git

CMakeLists.txt

@@ -118,8 +118,17 @@ message(STATUS "Target architecture: ${ARCHITECTURE}")
 # Configure C++ standard
 # ===========================
 
-set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
+# boost asio's concept usage doesn't play nicely with some compilers yet.
+add_definitions(-DBOOST_ASIO_DISABLE_CONCEPTS)
+if (MSVC)
+    add_compile_options(/std:c++latest)
+
+    # cubeb and boost still make use of deprecated result_of.
+    add_definitions(-D_HAS_DEPRECATED_RESULT_OF)
+else()
+    set(CMAKE_CXX_STANDARD 20)
+    set(CMAKE_CXX_STANDARD_REQUIRED ON)
+endif()
 
 # Output binaries to bin/
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
@@ -151,13 +160,11 @@ macro(yuzu_find_packages)
     #    Cmake Pkg Prefix  Version     Conan Pkg
         "Boost             1.71        boost/1.72.0"
         "Catch2            2.11        catch2/2.11.0"
-        "fmt               6.2         fmt/6.2.0"
+        "fmt               7.0         fmt/7.0.1"
     # can't use until https://github.com/bincrafters/community/issues/1173
         #"libzip            1.5         libzip/1.5.2@bincrafters/stable"
         "lz4               1.8         lz4/1.9.2"
         "nlohmann_json     3.7         nlohmann_json/3.7.3"
-    # we need to be careful as the version check might be broken https://github.com/xiph/opus/issues/110
-        "opus              1.3         opus/1.3.1"
         "ZLIB              1.2         zlib/1.2.11"
         "zstd              1.4         zstd/1.4.4"
     )
@@ -213,7 +220,10 @@ if(ENABLE_QT)
 
         set(QT_PREFIX_HINT HINTS "${QT_PREFIX}")
     endif()
-    find_package(Qt5 5.9 COMPONENTS Widgets OpenGL ${QT_PREFIX_HINT})
+    find_package(Qt5 5.9 COMPONENTS Widgets ${QT_PREFIX_HINT})
+    if (YUZU_USE_QT_WEB_ENGINE)
+        find_package(Qt5 COMPONENTS WebEngineCore WebEngineWidgets)
+    endif()
     if (NOT Qt5_FOUND)
         list(APPEND CONAN_REQUIRED_LIBS "qt/5.14.1@bincrafters/stable")
     endif()
@@ -286,7 +296,7 @@ if (CONAN_REQUIRED_LIBS)
     if(ENABLE_QT)
         list(APPEND CMAKE_MODULE_PATH "${CONAN_QT_ROOT_RELEASE}")
         list(APPEND CMAKE_PREFIX_PATH "${CONAN_QT_ROOT_RELEASE}")
-        find_package(Qt5 5.9 REQUIRED COMPONENTS Widgets OpenGL)
+        find_package(Qt5 5.9 REQUIRED COMPONENTS Widgets)
         if (YUZU_USE_QT_WEB_ENGINE)
             find_package(Qt5 REQUIRED COMPONENTS WebEngineCore WebEngineWidgets)
         endif()
@@ -328,6 +338,17 @@ elseif(SDL2_FOUND)
     target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARIES}")
 endif()
 
+# Ensure libusb is properly configured (based on dolphin libusb include)
+if(NOT APPLE)
+    include(FindPkgConfig)
+    find_package(LibUSB)
+endif()
+if (NOT LIBUSB_FOUND)
+    add_subdirectory(externals/libusb)
+    set(LIBUSB_INCLUDE_DIR "")
+    set(LIBUSB_LIBRARIES usb)
+endif()
+
 # Prefer the -pthread flag on Linux.
 set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)

CMakeModules/CopyYuzuQt5Deps.cmake

@@ -15,7 +15,6 @@ function(copy_yuzu_Qt5_deps target_dir)
         icuuc*.dll
         Qt5Core$<$<CONFIG:Debug>:d>.*
         Qt5Gui$<$<CONFIG:Debug>:d>.*
-        Qt5OpenGL$<$<CONFIG:Debug>:d>.*
         Qt5Widgets$<$<CONFIG:Debug>:d>.*
     )
 

README.md

@@ -2,7 +2,7 @@ yuzu emulator
 =============
 [![Travis CI Build Status](https://travis-ci.com/yuzu-emu/yuzu.svg?branch=master)](https://travis-ci.com/yuzu-emu/yuzu)
 [![Azure Mainline CI Build Status](https://dev.azure.com/yuzu-emu/yuzu/_apis/build/status/yuzu%20mainline?branchName=master)](https://dev.azure.com/yuzu-emu/yuzu/)
-[![Discord](https://img.shields.io/discord/398318088170242053?color=%237289DA&label=yuzu&logo=discord&logoColor=white)](https://discord.gg/XQV6dn9)
+[![Discord](https://img.shields.io/discord/398318088170242053?color=%237289DA&label=yuzu&logo=discord&logoColor=white)](https://discord.com/invite/u77vRWY)
 
 yuzu is an experimental open-source emulator for the Nintendo Switch from the creators of [Citra](https://citra-emu.org/).
 
@@ -16,7 +16,7 @@ yuzu is licensed under the GPLv2 (or any later version). Refer to the license.tx
 
 Check out our [website](https://yuzu-emu.org/)!
 
-For development discussion, please join us on [Discord](https://discord.gg/XQV6dn9).
+For development discussion, please join us on [Discord](https://discord.com/invite/u77vRWY).
 
 ### Development
 

externals/CMakeLists.txt

@@ -91,3 +91,6 @@ if (ENABLE_WEB_SERVICE)
     target_compile_definitions(httplib INTERFACE -DCPPHTTPLIB_OPENSSL_SUPPORT)
     target_link_libraries(httplib INTERFACE ${OPENSSL_LIBRARIES})
 endif()
+
+# Opus
+add_subdirectory(opus)

externals/find-modules/FindLibUSB.cmake

@@ -0,0 +1,43 @@
+# - Find libusb-1.0 library
+# This module defines
+#  LIBUSB_INCLUDE_DIR, where to find bluetooth.h
+#  LIBUSB_LIBRARIES, the libraries needed to use libusb-1.0.
+#  LIBUSB_FOUND, If false, do not try to use libusb-1.0.
+#
+# Copyright (c) 2009, Michal Cihar, <michal@cihar.com>
+#
+# vim: expandtab sw=4 ts=4 sts=4:
+
+if(ANDROID)
+       set(LIBUSB_FOUND FALSE CACHE INTERNAL "libusb-1.0 found")
+       message(STATUS "libusb-1.0 not found.")
+elseif (NOT LIBUSB_FOUND)
+    pkg_check_modules (LIBUSB_PKG libusb-1.0)
+
+    find_path(LIBUSB_INCLUDE_DIR NAMES libusb.h
+       PATHS
+       ${LIBUSB_PKG_INCLUDE_DIRS}
+       /usr/include/libusb-1.0
+       /usr/include
+       /usr/local/include/libusb-1.0
+       /usr/local/include
+    )
+
+    find_library(LIBUSB_LIBRARIES NAMES usb-1.0 usb
+       PATHS
+       ${LIBUSB_PKG_LIBRARY_DIRS}
+       /usr/lib
+       /usr/local/lib
+    )
+
+    if(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
+       set(LIBUSB_FOUND TRUE CACHE INTERNAL "libusb-1.0 found")
+       message(STATUS "Found libusb-1.0: ${LIBUSB_INCLUDE_DIR}, ${LIBUSB_LIBRARIES}")
+    else(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
+       set(LIBUSB_FOUND FALSE CACHE INTERNAL "libusb-1.0 found")
+       message(STATUS "libusb-1.0 not found.")
+    endif(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
+
+    mark_as_advanced(LIBUSB_INCLUDE_DIR LIBUSB_LIBRARIES)
+endif ()
+

externals/opus/CMakeLists.txt

@@ -0,0 +1,254 @@
+cmake_minimum_required(VERSION 3.8)
+
+project(opus)
+
+option(OPUS_STACK_PROTECTOR "Use stack protection" OFF)
+option(OPUS_USE_ALLOCA "Use alloca for stack arrays (on non-C99 compilers)" OFF)
+option(OPUS_CUSTOM_MODES "Enable non-Opus modes, e.g. 44.1 kHz & 2^n frames" OFF)
+option(OPUS_FIXED_POINT "Compile as fixed-point (for machines without a fast enough FPU)" OFF)
+option(OPUS_ENABLE_FLOAT_API "Compile with the floating point API (for machines with float library" ON)
+
+include(opus/opus_functions.cmake)
+
+if(OPUS_STACK_PROTECTOR)
+    if(NOT MSVC) # GC on by default on MSVC
+        check_and_set_flag(STACK_PROTECTION_STRONG -fstack-protector-strong)
+    endif()
+else()
+    if(MSVC)
+        check_and_set_flag(BUFFER_SECURITY_CHECK /GS-)
+    endif()
+endif()
+
+add_library(opus STATIC
+    # CELT sources
+    opus/celt/bands.c
+    opus/celt/celt.c
+    opus/celt/celt_decoder.c
+    opus/celt/celt_encoder.c
+    opus/celt/celt_lpc.c
+    opus/celt/cwrs.c
+    opus/celt/entcode.c
+    opus/celt/entdec.c
+    opus/celt/entenc.c
+    opus/celt/kiss_fft.c
+    opus/celt/laplace.c
+    opus/celt/mathops.c
+    opus/celt/mdct.c
+    opus/celt/modes.c
+    opus/celt/pitch.c
+    opus/celt/quant_bands.c
+    opus/celt/rate.c
+    opus/celt/vq.c
+
+    # SILK sources
+    opus/silk/A2NLSF.c
+    opus/silk/CNG.c
+    opus/silk/HP_variable_cutoff.c
+    opus/silk/LPC_analysis_filter.c
+    opus/silk/LPC_fit.c
+    opus/silk/LPC_inv_pred_gain.c
+    opus/silk/LP_variable_cutoff.c
+    opus/silk/NLSF2A.c
+    opus/silk/NLSF_VQ.c
+    opus/silk/NLSF_VQ_weights_laroia.c
+    opus/silk/NLSF_decode.c
+    opus/silk/NLSF_del_dec_quant.c
+    opus/silk/NLSF_encode.c
+    opus/silk/NLSF_stabilize.c
+    opus/silk/NLSF_unpack.c
+    opus/silk/NSQ.c
+    opus/silk/NSQ_del_dec.c
+    opus/silk/PLC.c
+    opus/silk/VAD.c
+    opus/silk/VQ_WMat_EC.c
+    opus/silk/ana_filt_bank_1.c
+    opus/silk/biquad_alt.c
+    opus/silk/bwexpander.c
+    opus/silk/bwexpander_32.c
+    opus/silk/check_control_input.c
+    opus/silk/code_signs.c
+    opus/silk/control_SNR.c
+    opus/silk/control_audio_bandwidth.c
+    opus/silk/control_codec.c
+    opus/silk/dec_API.c
+    opus/silk/decode_core.c
+    opus/silk/decode_frame.c
+    opus/silk/decode_indices.c
+    opus/silk/decode_parameters.c
+    opus/silk/decode_pitch.c
+    opus/silk/decode_pulses.c
+    opus/silk/decoder_set_fs.c
+    opus/silk/enc_API.c
+    opus/silk/encode_indices.c
+    opus/silk/encode_pulses.c
+    opus/silk/gain_quant.c
+    opus/silk/init_decoder.c
+    opus/silk/init_encoder.c
+    opus/silk/inner_prod_aligned.c
+    opus/silk/interpolate.c
+    opus/silk/lin2log.c
+    opus/silk/log2lin.c
+    opus/silk/pitch_est_tables.c
+    opus/silk/process_NLSFs.c
+    opus/silk/quant_LTP_gains.c
+    opus/silk/resampler.c
+    opus/silk/resampler_down2.c
+    opus/silk/resampler_down2_3.c
+    opus/silk/resampler_private_AR2.c
+    opus/silk/resampler_private_IIR_FIR.c
+    opus/silk/resampler_private_down_FIR.c
+    opus/silk/resampler_private_up2_HQ.c
+    opus/silk/resampler_rom.c
+    opus/silk/shell_coder.c
+    opus/silk/sigm_Q15.c
+    opus/silk/sort.c
+    opus/silk/stereo_LR_to_MS.c
+    opus/silk/stereo_MS_to_LR.c
+    opus/silk/stereo_decode_pred.c
+    opus/silk/stereo_encode_pred.c
+    opus/silk/stereo_find_predictor.c
+    opus/silk/stereo_quant_pred.c
+    opus/silk/sum_sqr_shift.c
+    opus/silk/table_LSF_cos.c
+    opus/silk/tables_LTP.c
+    opus/silk/tables_NLSF_CB_NB_MB.c
+    opus/silk/tables_NLSF_CB_WB.c
+    opus/silk/tables_gain.c
+    opus/silk/tables_other.c
+    opus/silk/tables_pitch_lag.c
+    opus/silk/tables_pulses_per_block.c
+
+    # Opus sources
+    opus/src/analysis.c
+    opus/src/mapping_matrix.c
+    opus/src/mlp.c
+    opus/src/mlp_data.c
+    opus/src/opus.c
+    opus/src/opus_decoder.c
+    opus/src/opus_encoder.c
+    opus/src/opus_multistream.c
+    opus/src/opus_multistream_decoder.c
+    opus/src/opus_multistream_encoder.c
+    opus/src/opus_projection_decoder.c
+    opus/src/opus_projection_encoder.c
+    opus/src/repacketizer.c
+)
+
+if (DEBUG)
+    target_sources(opus PRIVATE opus/silk/debug.c)
+endif()
+
+if (OPUS_FIXED_POINT)
+    target_sources(opus PRIVATE
+        opus/silk/fixed/LTP_analysis_filter_FIX.c
+        opus/silk/fixed/LTP_scale_ctrl_FIX.c
+        opus/silk/fixed/apply_sine_window_FIX.c
+        opus/silk/fixed/autocorr_FIX.c
+        opus/silk/fixed/burg_modified_FIX.c
+        opus/silk/fixed/corrMatrix_FIX.c
+        opus/silk/fixed/encode_frame_FIX.c
+        opus/silk/fixed/find_LPC_FIX.c
+        opus/silk/fixed/find_LTP_FIX.c
+        opus/silk/fixed/find_pitch_lags_FIX.c
+        opus/silk/fixed/find_pred_coefs_FIX.c
+        opus/silk/fixed/k2a_FIX.c
+        opus/silk/fixed/k2a_Q16_FIX.c
+        opus/silk/fixed/noise_shape_analysis_FIX.c
+        opus/silk/fixed/pitch_analysis_core_FIX.c
+        opus/silk/fixed/prefilter_FIX.c
+        opus/silk/fixed/process_gains_FIX.c
+        opus/silk/fixed/regularize_correlations_FIX.c
+        opus/silk/fixed/residual_energy16_FIX.c
+        opus/silk/fixed/residual_energy_FIX.c
+        opus/silk/fixed/schur64_FIX.c
+        opus/silk/fixed/schur_FIX.c
+        opus/silk/fixed/solve_LS_FIX.c
+        opus/silk/fixed/vector_ops_FIX.c
+        opus/silk/fixed/warped_autocorrelation_FIX.c
+    )
+else()
+    target_sources(opus PRIVATE
+        opus/silk/float/LPC_analysis_filter_FLP.c
+        opus/silk/float/LPC_inv_pred_gain_FLP.c
+        opus/silk/float/LTP_analysis_filter_FLP.c
+        opus/silk/float/LTP_scale_ctrl_FLP.c
+        opus/silk/float/apply_sine_window_FLP.c
+        opus/silk/float/autocorrelation_FLP.c
+        opus/silk/float/burg_modified_FLP.c
+        opus/silk/float/bwexpander_FLP.c
+        opus/silk/float/corrMatrix_FLP.c
+        opus/silk/float/encode_frame_FLP.c
+        opus/silk/float/energy_FLP.c
+        opus/silk/float/find_LPC_FLP.c
+        opus/silk/float/find_LTP_FLP.c
+        opus/silk/float/find_pitch_lags_FLP.c
+        opus/silk/float/find_pred_coefs_FLP.c
+        opus/silk/float/inner_product_FLP.c
+        opus/silk/float/k2a_FLP.c
+        opus/silk/float/noise_shape_analysis_FLP.c
+        opus/silk/float/pitch_analysis_core_FLP.c
+        opus/silk/float/process_gains_FLP.c
+        opus/silk/float/regularize_correlations_FLP.c
+        opus/silk/float/residual_energy_FLP.c
+        opus/silk/float/scale_copy_vector_FLP.c
+        opus/silk/float/scale_vector_FLP.c
+        opus/silk/float/schur_FLP.c
+        opus/silk/float/sort_FLP.c
+        opus/silk/float/warped_autocorrelation_FLP.c
+        opus/silk/float/wrappers_FLP.c
+    )
+endif()
+
+target_compile_definitions(opus PRIVATE OPUS_BUILD ENABLE_HARDENING)
+
+if(NOT MSVC)
+    if(MINGW)
+        target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=0)
+    else()
+        target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=2)
+    endif()
+endif()
+
+# It is strongly recommended to uncomment one of these VAR_ARRAYS: Use C99
+# variable-length arrays for stack allocation USE_ALLOCA: Use alloca() for stack
+# allocation If none is defined, then the fallback is a non-threadsafe global
+# array
+if(OPUS_USE_ALLOCA OR MSVC)
+    target_compile_definitions(opus PRIVATE USE_ALLOCA)
+else()
+    target_compile_definitions(opus PRIVATE VAR_ARRAYS)
+endif()
+
+if(OPUS_CUSTOM_MODES)
+    target_compile_definitions(opus PRIVATE CUSTOM_MODES)
+endif()
+
+if(NOT OPUS_ENABLE_FLOAT_API)
+    target_compile_definitions(opus PRIVATE DISABLE_FLOAT_API)
+endif()
+
+target_compile_definitions(opus
+PUBLIC
+    -DOPUS_VERSION="\\"1.3.1\\""
+
+PRIVATE
+    # Use C99 intrinsics to speed up float-to-int conversion
+    HAVE_LRINTF
+)
+
+if (FIXED_POINT)
+    target_compile_definitions(opus PRIVATE -DFIXED_POINT=1 -DDISABLE_FLOAT_API)
+endif()
+
+target_include_directories(opus
+PUBLIC
+    opus/include
+
+PRIVATE
+    opus/celt
+    opus/silk
+    opus/silk/fixed
+    opus/silk/float
+    opus/src
+)

src/audio_core/cubeb_sink.cpp

@@ -193,7 +193,7 @@ long CubebSinkStream::DataCallback(cubeb_stream* stream, void* user_data, const
     const std::size_t samples_to_write = num_channels * num_frames;
     std::size_t samples_written;
 
-    if (Settings::values.enable_audio_stretching) {
+    if (Settings::values.enable_audio_stretching.GetValue()) {
         const std::vector<s16> in{impl->queue.Pop()};
         const std::size_t num_in{in.size() / num_channels};
         s16* const out{reinterpret_cast<s16*>(buffer)};

src/audio_core/stream.cpp

@@ -38,7 +38,7 @@ Stream::Stream(Core::Timing::CoreTiming& core_timing, u32 sample_rate, Format fo
       sink_stream{sink_stream}, core_timing{core_timing}, name{std::move(name_)} {
 
     release_event = Core::Timing::CreateEvent(
-        name, [this](u64 userdata, s64 cycles_late) { ReleaseActiveBuffer(); });
+        name, [this](u64 userdata, s64 cycles_late) { ReleaseActiveBuffer(cycles_late); });
 }
 
 void Stream::Play() {
@@ -66,15 +66,6 @@ s64 Stream::GetBufferReleaseNS(const Buffer& buffer) const {
     return ns.count();
 }
 
-s64 Stream::GetBufferReleaseNSHostTiming(const Buffer& buffer) const {
-    const std::size_t num_samples{buffer.GetSamples().size() / GetNumChannels()};
-    /// DSP signals before playing the last sample, in HLE we emulate this in this way
-    s64 base_samples = std::max<s64>(static_cast<s64>(num_samples) - 1, 0);
-    const auto ns =
-        std::chrono::nanoseconds((static_cast<u64>(base_samples) * 1000000000ULL) / sample_rate);
-    return ns.count();
-}
-
 static void VolumeAdjustSamples(std::vector<s16>& samples, float game_volume) {
     const float volume{std::clamp(Settings::Volume() - (1.0f - game_volume), 0.0f, 1.0f)};
 
@@ -89,7 +80,7 @@ static void VolumeAdjustSamples(std::vector<s16>& samples, float game_volume) {
     }
 }
 
-void Stream::PlayNextBuffer() {
+void Stream::PlayNextBuffer(s64 cycles_late) {
     if (!IsPlaying()) {
         // Ensure we are in playing state before playing the next buffer
         sink_stream.Flush();
@@ -114,18 +105,17 @@ void Stream::PlayNextBuffer() {
 
     sink_stream.EnqueueSamples(GetNumChannels(), active_buffer->GetSamples());
 
-    if (core_timing.IsHostTiming()) {
-        core_timing.ScheduleEvent(GetBufferReleaseNSHostTiming(*active_buffer), release_event, {});
-    } else {
-        core_timing.ScheduleEvent(GetBufferReleaseNS(*active_buffer), release_event, {});
-    }
+    core_timing.ScheduleEvent(
+        GetBufferReleaseNS(*active_buffer) -
+            (Settings::values.enable_audio_stretching.GetValue() ? 0 : cycles_late),
+        release_event, {});
 }
 
-void Stream::ReleaseActiveBuffer() {
+void Stream::ReleaseActiveBuffer(s64 cycles_late) {
     ASSERT(active_buffer);
     released_buffers.push(std::move(active_buffer));
     release_callback();
-    PlayNextBuffer();
+    PlayNextBuffer(cycles_late);
 }
 
 bool Stream::QueueBuffer(BufferPtr&& buffer) {

src/audio_core/stream.h

@@ -90,10 +90,10 @@ public:
 
 private:
     /// Plays the next queued buffer in the audio stream, starting playback if necessary
-    void PlayNextBuffer();
+    void PlayNextBuffer(s64 cycles_late = 0);
 
     /// Releases the actively playing buffer, signalling that it has been completed
-    void ReleaseActiveBuffer();
+    void ReleaseActiveBuffer(s64 cycles_late = 0);
 
     /// Gets the number of core cycles when the specified buffer will be released
     s64 GetBufferReleaseNS(const Buffer& buffer) const;

src/common/CMakeLists.txt

@@ -191,5 +191,5 @@ endif()
 create_target_directory_groups(common)
 find_package(Boost 1.71 COMPONENTS context headers REQUIRED)
 
-target_link_libraries(common PUBLIC ${Boost_LIBRARIES} fmt microprofile)
+target_link_libraries(common PUBLIC ${Boost_LIBRARIES} fmt::fmt microprofile)
 target_link_libraries(common PRIVATE lz4::lz4 zstd::zstd xbyak)

src/common/alignment.h

@@ -11,7 +11,9 @@ namespace Common {
 template <typename T>
 constexpr T AlignUp(T value, std::size_t size) {
     static_assert(std::is_unsigned_v<T>, "T must be an unsigned value.");
-    return static_cast<T>(value + (size - value % size) % size);
+    auto mod{static_cast<T>(value % size)};
+    value -= mod;
+    return static_cast<T>(mod == T{0} ? value : value + size);
 }
 
 template <typename T>

src/common/memory_detect.cpp

@@ -9,10 +9,12 @@
 // clang-format on
 #else
 #include <sys/types.h>
-#ifdef __APPLE__
+#if defined(__APPLE__) || defined(__FreeBSD__)
 #include <sys/sysctl.h>
-#else
+#elif defined(__linux__)
 #include <sys/sysinfo.h>
+#else
+#include <unistd.h>
 #endif
 #endif
 
@@ -38,15 +40,26 @@ static MemoryInfo Detect() {
     // hw and vm are defined in sysctl.h
     // https://github.com/apple/darwin-xnu/blob/master/bsd/sys/sysctl.h#L471
     // sysctlbyname(const char *, void *, size_t *, void *, size_t);
-    sysctlbyname("hw.memsize", &ramsize, &sizeof_ramsize, NULL, 0);
-    sysctlbyname("vm.swapusage", &vmusage, &sizeof_vmusage, NULL, 0);
+    sysctlbyname("hw.memsize", &ramsize, &sizeof_ramsize, nullptr, 0);
+    sysctlbyname("vm.swapusage", &vmusage, &sizeof_vmusage, nullptr, 0);
     mem_info.TotalPhysicalMemory = ramsize;
     mem_info.TotalSwapMemory = vmusage.xsu_total;
-#else
+#elif defined(__FreeBSD__)
+    u_long physmem, swap_total;
+    std::size_t sizeof_u_long = sizeof(u_long);
+    // sysctlbyname(const char *, void *, size_t *, const void *, size_t);
+    sysctlbyname("hw.physmem", &physmem, &sizeof_u_long, nullptr, 0);
+    sysctlbyname("vm.swap_total", &swap_total, &sizeof_u_long, nullptr, 0);
+    mem_info.TotalPhysicalMemory = physmem;
+    mem_info.TotalSwapMemory = swap_total;
+#elif defined(__linux__)
     struct sysinfo meminfo;
     sysinfo(&meminfo);
     mem_info.TotalPhysicalMemory = meminfo.totalram;
     mem_info.TotalSwapMemory = meminfo.totalswap;
+#else
+    mem_info.TotalPhysicalMemory = sysconf(_SC_PHYS_PAGES) * sysconf(_SC_PAGE_SIZE);
+    mem_info.TotalSwapMemory = 0;
 #endif
 
     return mem_info;

src/core/CMakeLists.txt

@@ -614,7 +614,7 @@ endif()
 create_target_directory_groups(core)
 
 target_link_libraries(core PUBLIC common PRIVATE audio_core video_core)
-target_link_libraries(core PUBLIC Boost::boost PRIVATE fmt::fmt nlohmann_json::nlohmann_json mbedtls Opus::Opus unicorn zip)
+target_link_libraries(core PUBLIC Boost::boost PRIVATE fmt::fmt nlohmann_json::nlohmann_json mbedtls opus unicorn zip)
 
 if (YUZU_ENABLE_BOXCAT)
     target_compile_definitions(core PRIVATE -DYUZU_ENABLE_BOXCAT)

src/core/arm/cpu_interrupt_handler.cpp

@@ -2,8 +2,6 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#pragma once
-
 #include "common/thread.h"
 #include "core/arm/cpu_interrupt_handler.h"
 

src/core/arm/dynarmic/arm_dynarmic_32.cpp

@@ -142,10 +142,32 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable&
     // Timing
     config.wall_clock_cntpct = uses_wall_clock;
 
-    // Optimizations
-    if (Settings::values.disable_cpu_opt) {
-        config.enable_optimizations = false;
-        config.enable_fast_dispatch = false;
+    // Safe optimizations
+    if (Settings::values.cpu_accuracy != Settings::CPUAccuracy::Accurate) {
+        if (!Settings::values.cpuopt_page_tables) {
+            config.page_table = nullptr;
+        }
+        if (!Settings::values.cpuopt_block_linking) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::BlockLinking;
+        }
+        if (!Settings::values.cpuopt_return_stack_buffer) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::ReturnStackBuffer;
+        }
+        if (!Settings::values.cpuopt_fast_dispatcher) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::FastDispatch;
+        }
+        if (!Settings::values.cpuopt_context_elimination) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::GetSetElimination;
+        }
+        if (!Settings::values.cpuopt_const_prop) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::ConstProp;
+        }
+        if (!Settings::values.cpuopt_misc_ir) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::MiscIROpt;
+        }
+        if (!Settings::values.cpuopt_reduce_misalign_checks) {
+            config.only_detect_misalignment_via_page_table_on_page_boundary = false;
+        }
     }
 
     return std::make_unique<Dynarmic::A32::Jit>(config);

src/core/arm/dynarmic/arm_dynarmic_64.cpp

@@ -191,15 +191,37 @@ std::shared_ptr<Dynarmic::A64::Jit> ARM_Dynarmic_64::MakeJit(Common::PageTable&
     // Unpredictable instructions
     config.define_unpredictable_behaviour = true;
 
-    // Optimizations
-    if (Settings::values.disable_cpu_opt) {
-        config.enable_optimizations = false;
-        config.enable_fast_dispatch = false;
-    }
-
     // Timing
     config.wall_clock_cntpct = uses_wall_clock;
 
+    // Safe optimizations
+    if (Settings::values.cpu_accuracy != Settings::CPUAccuracy::Accurate) {
+        if (!Settings::values.cpuopt_page_tables) {
+            config.page_table = nullptr;
+        }
+        if (!Settings::values.cpuopt_block_linking) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::BlockLinking;
+        }
+        if (!Settings::values.cpuopt_return_stack_buffer) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::ReturnStackBuffer;
+        }
+        if (!Settings::values.cpuopt_fast_dispatcher) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::FastDispatch;
+        }
+        if (!Settings::values.cpuopt_context_elimination) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::GetSetElimination;
+        }
+        if (!Settings::values.cpuopt_const_prop) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::ConstProp;
+        }
+        if (!Settings::values.cpuopt_misc_ir) {
+            config.optimizations &= ~Dynarmic::OptimizationFlag::MiscIROpt;
+        }
+        if (!Settings::values.cpuopt_reduce_misalign_checks) {
+            config.only_detect_misalignment_via_page_table_on_page_boundary = false;
+        }
+    }
+
     return std::make_shared<Dynarmic::A64::Jit>(config);
 }
 

src/core/core.cpp

@@ -147,8 +147,8 @@ struct System::Impl {
 
         device_memory = std::make_unique<Core::DeviceMemory>(system);
 
-        is_multicore = Settings::values.use_multi_core;
-        is_async_gpu = is_multicore || Settings::values.use_asynchronous_gpu_emulation;
+        is_multicore = Settings::values.use_multi_core.GetValue();
+        is_async_gpu = is_multicore || Settings::values.use_asynchronous_gpu_emulation.GetValue();
 
         kernel.SetMulticore(is_multicore);
         cpu_manager.SetMulticore(is_multicore);
@@ -162,7 +162,7 @@ struct System::Impl {
         const auto current_time = std::chrono::duration_cast<std::chrono::seconds>(
             std::chrono::system_clock::now().time_since_epoch());
         Settings::values.custom_rtc_differential =
-            Settings::values.custom_rtc.value_or(current_time) - current_time;
+            Settings::values.custom_rtc.GetValue().value_or(current_time) - current_time;
 
         // Create a default fs if one doesn't already exist.
         if (virtual_filesystem == nullptr)

src/core/core_timing.cpp

@@ -172,7 +172,7 @@ void CoreTiming::ClearPendingEvents() {
 }
 
 void CoreTiming::RemoveEvent(const std::shared_ptr<EventType>& event_type) {
-    basic_lock.lock();
+    std::scoped_lock lock{basic_lock};
 
     const auto itr = std::remove_if(event_queue.begin(), event_queue.end(), [&](const Event& e) {
         return e.type.lock().get() == event_type.get();
@@ -183,12 +183,10 @@ void CoreTiming::RemoveEvent(const std::shared_ptr<EventType>& event_type) {
         event_queue.erase(itr, event_queue.end());
         std::make_heap(event_queue.begin(), event_queue.end(), std::greater<>());
     }
-    basic_lock.unlock();
 }
 
 std::optional<s64> CoreTiming::Advance() {
-    std::scoped_lock advance_scope{advance_lock};
-    std::scoped_lock basic_scope{basic_lock};
+    std::scoped_lock lock{advance_lock, basic_lock};
     global_timer = GetGlobalTimeNs().count();
 
     while (!event_queue.empty() && event_queue.front().time <= global_timer) {

src/core/crypto/key_manager.cpp

@@ -695,8 +695,9 @@ void KeyManager::WriteKeyToFile(KeyCategory category, std::string_view keyname,
 }
 
 void KeyManager::SetKey(S128KeyType id, Key128 key, u64 field1, u64 field2) {
-    if (s128_keys.find({id, field1, field2}) != s128_keys.end())
+    if (s128_keys.find({id, field1, field2}) != s128_keys.end() || key == Key128{}) {
         return;
+    }
     if (id == S128KeyType::Titlekey) {
         Key128 rights_id;
         std::memcpy(rights_id.data(), &field2, sizeof(u64));
@@ -716,8 +717,9 @@ void KeyManager::SetKey(S128KeyType id, Key128 key, u64 field1, u64 field2) {
             return std::tie(elem.second.type, elem.second.field1, elem.second.field2) ==
                    std::tie(id, field1, field2);
         });
-    if (iter2 != s128_file_id.end())
+    if (iter2 != s128_file_id.end()) {
         WriteKeyToFile(category, iter2->first, key);
+    }
 
     // Variable cases
     if (id == S128KeyType::KeyArea) {
@@ -745,16 +747,18 @@ void KeyManager::SetKey(S128KeyType id, Key128 key, u64 field1, u64 field2) {
 }
 
 void KeyManager::SetKey(S256KeyType id, Key256 key, u64 field1, u64 field2) {
-    if (s256_keys.find({id, field1, field2}) != s256_keys.end())
+    if (s256_keys.find({id, field1, field2}) != s256_keys.end() || key == Key256{}) {
         return;
+    }
     const auto iter = std::find_if(
         s256_file_id.begin(), s256_file_id.end(),
         [&id, &field1, &field2](const std::pair<std::string, KeyIndex<S256KeyType>> elem) {
             return std::tie(elem.second.type, elem.second.field1, elem.second.field2) ==
                    std::tie(id, field1, field2);
         });
-    if (iter != s256_file_id.end())
+    if (iter != s256_file_id.end()) {
         WriteKeyToFile(KeyCategory::Standard, iter->first, key);
+    }
     s256_keys[{id, field1, field2}] = key;
 }
 

src/core/crypto/key_manager.h

@@ -223,7 +223,16 @@ bool operator<(const KeyIndex<KeyType>& lhs, const KeyIndex<KeyType>& rhs) {
 
 class KeyManager {
 public:
-    KeyManager();
+    static KeyManager& Instance() {
+        static KeyManager instance;
+        return instance;
+    }
+
+    KeyManager(const KeyManager&) = delete;
+    KeyManager& operator=(const KeyManager&) = delete;
+
+    KeyManager(KeyManager&&) = delete;
+    KeyManager& operator=(KeyManager&&) = delete;
 
     bool HasKey(S128KeyType id, u64 field1 = 0, u64 field2 = 0) const;
     bool HasKey(S256KeyType id, u64 field1 = 0, u64 field2 = 0) const;
@@ -257,6 +266,8 @@ public:
     bool AddTicketPersonalized(Ticket raw);
 
 private:
+    KeyManager();
+
     std::map<KeyIndex<S128KeyType>, Key128> s128_keys;
     std::map<KeyIndex<S256KeyType>, Key256> s256_keys;
 

src/core/file_sys/bis_factory.cpp

@@ -12,6 +12,10 @@
 
 namespace FileSys {
 
+constexpr u64 NAND_USER_SIZE = 0x680000000;  // 26624 MiB
+constexpr u64 NAND_SYSTEM_SIZE = 0xA0000000; // 2560 MiB
+constexpr u64 NAND_TOTAL_SIZE = 0x747C00000; // 29820 MiB
+
 BISFactory::BISFactory(VirtualDir nand_root_, VirtualDir load_root_, VirtualDir dump_root_)
     : nand_root(std::move(nand_root_)), load_root(std::move(load_root_)),
       dump_root(std::move(dump_root_)),
@@ -79,7 +83,7 @@ VirtualDir BISFactory::OpenPartition(BisPartitionId id) const {
 }
 
 VirtualFile BISFactory::OpenPartitionStorage(BisPartitionId id) const {
-    Core::Crypto::KeyManager keys;
+    auto& keys = Core::Crypto::KeyManager::Instance();
     Core::Crypto::PartitionDataManager pdm{
         Core::System::GetInstance().GetFilesystem()->OpenDirectory(
             FileUtil::GetUserPath(FileUtil::UserPath::SysDataDir), Mode::Read)};
@@ -110,30 +114,29 @@ VirtualDir BISFactory::GetImageDirectory() const {
 
 u64 BISFactory::GetSystemNANDFreeSpace() const {
     const auto sys_dir = GetOrCreateDirectoryRelative(nand_root, "/system");
-    if (sys_dir == nullptr)
-        return 0;
+    if (sys_dir == nullptr) {
+        return GetSystemNANDTotalSpace();
+    }
 
     return GetSystemNANDTotalSpace() - sys_dir->GetSize();
 }
 
 u64 BISFactory::GetSystemNANDTotalSpace() const {
-    return static_cast<u64>(Settings::values.nand_system_size);
+    return NAND_SYSTEM_SIZE;
 }
 
 u64 BISFactory::GetUserNANDFreeSpace() const {
-    const auto usr_dir = GetOrCreateDirectoryRelative(nand_root, "/user");
-    if (usr_dir == nullptr)
-        return 0;
-
-    return GetUserNANDTotalSpace() - usr_dir->GetSize();
+    // For some reason games such as BioShock 1 checks whether this is exactly 0x680000000 bytes.
+    // Set the free space to be 1 MiB less than the total as a workaround to this issue.
+    return GetUserNANDTotalSpace() - 0x100000;
 }
 
 u64 BISFactory::GetUserNANDTotalSpace() const {
-    return static_cast<u64>(Settings::values.nand_user_size);
+    return NAND_USER_SIZE;
 }
 
 u64 BISFactory::GetFullNANDTotalSpace() const {
-    return static_cast<u64>(Settings::values.nand_total_size);
+    return NAND_TOTAL_SIZE;
 }
 
 VirtualDir BISFactory::GetBCATDirectory(u64 title_id) const {

src/core/file_sys/card_image.cpp

@@ -178,7 +178,7 @@ u32 XCI::GetSystemUpdateVersion() {
         return 0;
 
     for (const auto& file : update->GetFiles()) {
-        NCA nca{file, nullptr, 0, keys};
+        NCA nca{file, nullptr, 0};
 
         if (nca.GetStatus() != Loader::ResultStatus::Success)
             continue;
@@ -286,7 +286,7 @@ Loader::ResultStatus XCI::AddNCAFromPartition(XCIPartition part) {
             continue;
         }
 
-        auto nca = std::make_shared<NCA>(file, nullptr, 0, keys);
+        auto nca = std::make_shared<NCA>(file, nullptr, 0);
         if (nca->IsUpdate()) {
             continue;
         }

src/core/file_sys/card_image.h

@@ -140,6 +140,6 @@ private:
 
     u64 update_normal_partition_end;
 
-    Core::Crypto::KeyManager keys;
+    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
 };
 } // namespace FileSys

src/core/file_sys/content_archive.cpp

@@ -118,9 +118,8 @@ static bool IsValidNCA(const NCAHeader& header) {
     return header.magic == Common::MakeMagic('N', 'C', 'A', '3');
 }
 
-NCA::NCA(VirtualFile file_, VirtualFile bktr_base_romfs_, u64 bktr_base_ivfc_offset,
-         Core::Crypto::KeyManager keys_)
-    : file(std::move(file_)), bktr_base_romfs(std::move(bktr_base_romfs_)), keys(std::move(keys_)) {
+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_)) {
     if (file == nullptr) {
         status = Loader::ResultStatus::ErrorNullFile;
         return;

src/core/file_sys/content_archive.h

@@ -99,8 +99,7 @@ inline bool IsDirectoryLogoPartition(const VirtualDir& pfs) {
 class NCA : public ReadOnlyVfsDirectory {
 public:
     explicit NCA(VirtualFile file, VirtualFile bktr_base_romfs = nullptr,
-                 u64 bktr_base_ivfc_offset = 0,
-                 Core::Crypto::KeyManager keys = Core::Crypto::KeyManager());
+                 u64 bktr_base_ivfc_offset = 0);
     ~NCA() override;
 
     Loader::ResultStatus GetStatus() const;
@@ -159,7 +158,7 @@ private:
     bool encrypted = false;
     bool is_update = false;
 
-    Core::Crypto::KeyManager keys;
+    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
 };
 
 } // namespace FileSys

src/core/file_sys/patch_manager.cpp

@@ -80,16 +80,6 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
     if (exefs == nullptr)
         return exefs;
 
-    if (Settings::values.dump_exefs) {
-        LOG_INFO(Loader, "Dumping ExeFS for title_id={:016X}", title_id);
-        const auto dump_dir =
-            Core::System::GetInstance().GetFileSystemController().GetModificationDumpRoot(title_id);
-        if (dump_dir != nullptr) {
-            const auto exefs_dir = GetOrCreateDirectoryRelative(dump_dir, "/exefs");
-            VfsRawCopyD(exefs, exefs_dir);
-        }
-    }
-
     const auto& installed = Core::System::GetInstance().GetContentProvider();
 
     const auto& disabled = Settings::values.disabled_addons[title_id];
@@ -135,6 +125,16 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
         }
     }
 
+    if (Settings::values.dump_exefs) {
+        LOG_INFO(Loader, "Dumping ExeFS for title_id={:016X}", title_id);
+        const auto dump_dir =
+                Core::System::GetInstance().GetFileSystemController().GetModificationDumpRoot(title_id);
+        if (dump_dir != nullptr) {
+            const auto exefs_dir = GetOrCreateDirectoryRelative(dump_dir, "/exefs");
+            VfsRawCopyD(exefs, exefs_dir);
+        }
+    }
+
     return exefs;
 }
 

src/core/file_sys/registered_cache.cpp

@@ -408,7 +408,7 @@ void RegisteredCache::ProcessFiles(const std::vector<NcaID>& ids) {
 
         if (file == nullptr)
             continue;
-        const auto nca = std::make_shared<NCA>(parser(file, id), nullptr, 0, keys);
+        const auto nca = std::make_shared<NCA>(parser(file, id), nullptr, 0);
         if (nca->GetStatus() != Loader::ResultStatus::Success ||
             nca->GetType() != NCAContentType::Meta) {
             continue;
@@ -486,7 +486,7 @@ std::unique_ptr<NCA> RegisteredCache::GetEntry(u64 title_id, ContentRecordType t
     const auto raw = GetEntryRaw(title_id, type);
     if (raw == nullptr)
         return nullptr;
-    return std::make_unique<NCA>(raw, nullptr, 0, keys);
+    return std::make_unique<NCA>(raw, nullptr, 0);
 }
 
 template <typename T>
@@ -865,7 +865,7 @@ std::unique_ptr<NCA> ManualContentProvider::GetEntry(u64 title_id, ContentRecord
     const auto res = GetEntryRaw(title_id, type);
     if (res == nullptr)
         return nullptr;
-    return std::make_unique<NCA>(res, nullptr, 0, keys);
+    return std::make_unique<NCA>(res, nullptr, 0);
 }
 
 std::vector<ContentProviderEntry> ManualContentProvider::ListEntriesFilter(

src/core/file_sys/registered_cache.h

@@ -88,7 +88,7 @@ public:
 
 protected:
     // A single instance of KeyManager to be used by GetEntry()
-    Core::Crypto::KeyManager keys;
+    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
 };
 
 class PlaceholderCache {

src/core/file_sys/sdmc_factory.cpp

@@ -10,6 +10,8 @@
 
 namespace FileSys {
 
+constexpr u64 SDMC_TOTAL_SIZE = 0x10000000000; // 1 TiB
+
 SDMCFactory::SDMCFactory(VirtualDir dir_)
     : dir(std::move(dir_)), contents(std::make_unique<RegisteredCache>(
                                 GetOrCreateDirectoryRelative(dir, "/Nintendo/Contents/registered"),
@@ -46,7 +48,7 @@ u64 SDMCFactory::GetSDMCFreeSpace() const {
 }
 
 u64 SDMCFactory::GetSDMCTotalSpace() const {
-    return static_cast<u64>(Settings::values.sdmc_size);
+    return SDMC_TOTAL_SIZE;
 }
 
 } // namespace FileSys

src/core/file_sys/submission_package.cpp

@@ -21,7 +21,7 @@
 namespace FileSys {
 namespace {
 void SetTicketKeys(const std::vector<VirtualFile>& files) {
-    Core::Crypto::KeyManager keys;
+    auto& keys = Core::Crypto::KeyManager::Instance();
 
     for (const auto& ticket_file : files) {
         if (ticket_file == nullptr) {
@@ -285,7 +285,7 @@ void NSP::ReadNCAs(const std::vector<VirtualFile>& files) {
                     continue;
                 }
 
-                auto next_nca = std::make_shared<NCA>(std::move(next_file), nullptr, 0, keys);
+                auto next_nca = std::make_shared<NCA>(std::move(next_file), nullptr, 0);
                 if (next_nca->GetType() == NCAContentType::Program) {
                     program_status[cnmt.GetTitleID()] = next_nca->GetStatus();
                 }

src/core/file_sys/submission_package.h

@@ -73,7 +73,7 @@ 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& keys = Core::Crypto::KeyManager::Instance();
 
     VirtualFile romfs;
     VirtualDir exefs;

src/core/file_sys/vfs_real.cpp

@@ -112,19 +112,26 @@ VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_
     const auto new_path =
         FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
 
-    if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
-        FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path))
-        return nullptr;
-
     if (cache.find(old_path) != cache.end()) {
-        auto cached = cache[old_path];
-        if (!cached.expired()) {
-            auto file = cached.lock();
-            file->Open(new_path, "r+b");
-            cache.erase(old_path);
-            cache[new_path] = file;
+        auto file = cache[old_path].lock();
+
+        if (!cache[old_path].expired()) {
+            file->Close();
         }
+
+        if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
+            FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path)) {
+            return nullptr;
+        }
+
+        cache.erase(old_path);
+        file->Open(new_path, "r+b");
+        cache[new_path] = file;
+    } else {
+        UNREACHABLE();
+        return nullptr;
     }
+
     return OpenFile(new_path, Mode::ReadWrite);
 }
 

src/core/file_sys/xts_archive.h

@@ -62,6 +62,6 @@ private:
 
     VirtualFile dec_file;
 
-    Core::Crypto::KeyManager keys;
+    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
 };
 } // namespace FileSys

src/core/frontend/framebuffer_layout.cpp

@@ -29,7 +29,7 @@ FramebufferLayout DefaultFrameLayout(u32 width, u32 height) {
 
     const float window_aspect_ratio = static_cast<float>(height) / width;
     const float emulation_aspect_ratio = EmulationAspectRatio(
-        static_cast<AspectRatio>(Settings::values.aspect_ratio), window_aspect_ratio);
+        static_cast<AspectRatio>(Settings::values.aspect_ratio.GetValue()), window_aspect_ratio);
 
     const Common::Rectangle<u32> screen_window_area{0, 0, width, height};
     Common::Rectangle<u32> screen = MaxRectangle(screen_window_area, emulation_aspect_ratio);

src/core/hle/kernel/process.cpp

@@ -123,7 +123,7 @@ std::shared_ptr<Process> Process::Create(Core::System& system, std::string name,
                                                               : kernel.CreateNewUserProcessID();
     process->capabilities.InitializeForMetadatalessProcess();
 
-    std::mt19937 rng(Settings::values.rng_seed.value_or(0));
+    std::mt19937 rng(Settings::values.rng_seed.GetValue().value_or(0));
     std::uniform_int_distribution<u64> distribution;
     std::generate(process->random_entropy.begin(), process->random_entropy.end(),
                   [&] { return distribution(rng); });

src/core/hle/kernel/scheduler.cpp

@@ -6,6 +6,7 @@
 // licensed under GPLv2 or later under exception provided by the author.
 
 #include <algorithm>
+#include <mutex>
 #include <set>
 #include <unordered_set>
 #include <utility>
@@ -31,22 +32,20 @@ GlobalScheduler::GlobalScheduler(KernelCore& kernel) : kernel{kernel} {}
 GlobalScheduler::~GlobalScheduler() = default;
 
 void GlobalScheduler::AddThread(std::shared_ptr<Thread> thread) {
-    global_list_guard.lock();
+    std::scoped_lock lock{global_list_guard};
     thread_list.push_back(std::move(thread));
-    global_list_guard.unlock();
 }
 
 void GlobalScheduler::RemoveThread(std::shared_ptr<Thread> thread) {
-    global_list_guard.lock();
+    std::scoped_lock lock{global_list_guard};
     thread_list.erase(std::remove(thread_list.begin(), thread_list.end(), thread),
                       thread_list.end());
-    global_list_guard.unlock();
 }
 
 u32 GlobalScheduler::SelectThreads() {
     ASSERT(is_locked);
     const auto update_thread = [](Thread* thread, Scheduler& sched) {
-        sched.guard.lock();
+        std::scoped_lock lock{sched.guard};
         if (thread != sched.selected_thread_set.get()) {
             if (thread == nullptr) {
                 ++sched.idle_selection_count;
@@ -57,7 +56,6 @@ u32 GlobalScheduler::SelectThreads() {
             sched.is_context_switch_pending || (sched.selected_thread_set != sched.current_thread);
         sched.is_context_switch_pending = reschedule_pending;
         std::atomic_thread_fence(std::memory_order_seq_cst);
-        sched.guard.unlock();
         return reschedule_pending;
     };
     if (!is_reselection_pending.load()) {
@@ -757,11 +755,12 @@ void Scheduler::OnSwitch(void* this_scheduler) {
 
 void Scheduler::SwitchToCurrent() {
     while (true) {
-        guard.lock();
-        selected_thread = selected_thread_set;
-        current_thread = selected_thread;
-        is_context_switch_pending = false;
-        guard.unlock();
+        {
+            std::scoped_lock lock{guard};
+            selected_thread = selected_thread_set;
+            current_thread = selected_thread;
+            is_context_switch_pending = false;
+        }
         while (!is_context_switch_pending) {
             if (current_thread != nullptr && !current_thread->IsHLEThread()) {
                 current_thread->context_guard.lock();

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

@@ -776,6 +776,15 @@ void Module::Interface::ListQualifiedUsers(Kernel::HLERequestContext& ctx) {
     rb.Push(RESULT_SUCCESS);
 }
 
+void Module::Interface::ListOpenContextStoredUsers(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_ACC, "(STUBBED) called");
+
+    // TODO(ogniK): Handle open contexts
+    ctx.WriteBuffer(profile_manager->GetOpenUsers());
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
 void Module::Interface::TrySelectUserWithoutInteraction(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_ACC, "called");
     // A u8 is passed into this function which we can safely ignore. It's to determine if we have

src/core/hle/service/acc/acc.h

@@ -34,6 +34,7 @@ public:
         void IsUserAccountSwitchLocked(Kernel::HLERequestContext& ctx);
         void GetProfileEditor(Kernel::HLERequestContext& ctx);
         void ListQualifiedUsers(Kernel::HLERequestContext& ctx);
+        void ListOpenContextStoredUsers(Kernel::HLERequestContext& ctx);
 
     private:
         ResultCode InitializeApplicationInfoBase();

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

@@ -20,7 +20,7 @@ ACC_SU::ACC_SU(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> p
         {6, nullptr, "GetProfileDigest"}, // 3.0.0+
         {50, &ACC_SU::IsUserRegistrationRequestPermitted, "IsUserRegistrationRequestPermitted"},
         {51, &ACC_SU::TrySelectUserWithoutInteraction, "TrySelectUserWithoutInteraction"},
-        {60, nullptr, "ListOpenContextStoredUsers"}, // 5.0.0 - 5.1.0
+        {60, &ACC_SU::ListOpenContextStoredUsers, "ListOpenContextStoredUsers"}, // 5.0.0 - 5.1.0
         {99, nullptr, "DebugActivateOpenContextRetention"}, // 6.0.0+
         {100, nullptr, "GetUserRegistrationNotifier"},
         {101, nullptr, "GetUserStateChangeNotifier"},

src/core/hle/service/acc/acc_u0.cpp

@@ -20,7 +20,7 @@ ACC_U0::ACC_U0(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> p
         {6, nullptr, "GetProfileDigest"}, // 3.0.0+
         {50, &ACC_U0::IsUserRegistrationRequestPermitted, "IsUserRegistrationRequestPermitted"},
         {51, &ACC_U0::TrySelectUserWithoutInteraction, "TrySelectUserWithoutInteraction"},
-        {60, nullptr, "ListOpenContextStoredUsers"}, // 5.0.0 - 5.1.0
+        {60, &ACC_U0::ListOpenContextStoredUsers, "ListOpenContextStoredUsers"}, // 5.0.0 - 5.1.0
         {99, nullptr, "DebugActivateOpenContextRetention"}, // 6.0.0+
         {100, &ACC_U0::InitializeApplicationInfo, "InitializeApplicationInfo"},
         {101, &ACC_U0::GetBaasAccountManagerForApplication, "GetBaasAccountManagerForApplication"},
@@ -30,7 +30,7 @@ ACC_U0::ACC_U0(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> p
         {111, nullptr, "ClearSaveDataThumbnail"},
         {120, nullptr, "CreateGuestLoginRequest"},
         {130, nullptr, "LoadOpenContext"}, // 5.0.0+
-        {131, nullptr, "ListOpenContextStoredUsers"}, // 6.0.0+
+        {131, &ACC_U0::ListOpenContextStoredUsers, "ListOpenContextStoredUsers"}, // 6.0.0+
         {140, &ACC_U0::InitializeApplicationInfoRestricted, "InitializeApplicationInfoRestricted"}, // 6.0.0+
         {141, &ACC_U0::ListQualifiedUsers, "ListQualifiedUsers"}, // 6.0.0+
         {150, &ACC_U0::IsUserAccountSwitchLocked, "IsUserAccountSwitchLocked"}, // 6.0.0+

src/core/hle/service/acc/acc_u1.cpp

@@ -20,7 +20,7 @@ ACC_U1::ACC_U1(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> p
         {6, nullptr, "GetProfileDigest"}, // 3.0.0+
         {50, &ACC_U1::IsUserRegistrationRequestPermitted, "IsUserRegistrationRequestPermitted"},
         {51, &ACC_U1::TrySelectUserWithoutInteraction, "TrySelectUserWithoutInteraction"},
-        {60, nullptr, "ListOpenContextStoredUsers"}, // 5.0.0 - 5.1.0
+        {60, &ACC_U1::ListOpenContextStoredUsers, "ListOpenContextStoredUsers"}, // 5.0.0 - 5.1.0
         {99, nullptr, "DebugActivateOpenContextRetention"}, // 6.0.0+
         {100, nullptr, "GetUserRegistrationNotifier"},
         {101, nullptr, "GetUserStateChangeNotifier"},

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

@@ -10,6 +10,7 @@
 #include "core/core.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/patch_manager.h"
+#include "core/file_sys/registered_cache.h"
 #include "core/file_sys/savedata_factory.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/kernel.h"
@@ -271,7 +272,7 @@ ISelfController::ISelfController(Core::System& system,
         {41, nullptr, "IsSystemBufferSharingEnabled"},
         {42, nullptr, "GetSystemSharedLayerHandle"},
         {43, nullptr, "GetSystemSharedBufferHandle"},
-        {44, nullptr, "CreateManagedDisplaySeparableLayer"},
+        {44, &ISelfController::CreateManagedDisplaySeparableLayer, "CreateManagedDisplaySeparableLayer"},
         {45, nullptr, "SetManagedDisplayLayerSeparationMode"},
         {50, &ISelfController::SetHandlesRequestToDisplay, "SetHandlesRequestToDisplay"},
         {51, nullptr, "ApproveToDisplay"},
@@ -461,6 +462,24 @@ void ISelfController::CreateManagedDisplayLayer(Kernel::HLERequestContext& ctx)
     rb.Push(*layer_id);
 }
 
+void ISelfController::CreateManagedDisplaySeparableLayer(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+
+    // TODO(Subv): Find out how AM determines the display to use, for now just
+    // create the layer in the Default display.
+    // This calls nn::vi::CreateRecordingLayer() which creates another layer.
+    // Currently we do not support more than 1 layer per display, output 1 layer id for now.
+    // Outputting 1 layer id instead of the expected 2 has not been observed to cause any adverse
+    // side effects.
+    // TODO: Support multiple layers
+    const auto display_id = nvflinger->OpenDisplay("Default");
+    const auto layer_id = nvflinger->CreateLayer(*display_id);
+
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(RESULT_SUCCESS);
+    rb.Push(*layer_id);
+}
+
 void ISelfController::SetHandlesRequestToDisplay(Kernel::HLERequestContext& ctx) {
     LOG_WARNING(Service_AM, "(STUBBED) called");
 
@@ -730,14 +749,14 @@ void ICommonStateGetter::GetDefaultDisplayResolution(Kernel::HLERequestContext&
 
     if (Settings::values.use_docked_mode) {
         rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedWidth) *
-                static_cast<u32>(Settings::values.resolution_factor));
+                static_cast<u32>(Settings::values.resolution_factor.GetValue()));
         rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedHeight) *
-                static_cast<u32>(Settings::values.resolution_factor));
+                static_cast<u32>(Settings::values.resolution_factor.GetValue()));
     } else {
         rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedWidth) *
-                static_cast<u32>(Settings::values.resolution_factor));
+                static_cast<u32>(Settings::values.resolution_factor.GetValue()));
         rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedHeight) *
-                static_cast<u32>(Settings::values.resolution_factor));
+                static_cast<u32>(Settings::values.resolution_factor.GetValue()));
     }
 }
 
@@ -841,7 +860,7 @@ public:
             {110, nullptr, "NeedsToExitProcess"},
             {120, nullptr, "GetLibraryAppletInfo"},
             {150, nullptr, "RequestForAppletToGetForeground"},
-            {160, nullptr, "GetIndirectLayerConsumerHandle"},
+            {160, &ILibraryAppletAccessor::GetIndirectLayerConsumerHandle, "GetIndirectLayerConsumerHandle"},
         };
         // clang-format on
 
@@ -960,6 +979,18 @@ private:
         rb.PushCopyObjects(applet->GetBroker().GetInteractiveDataEvent());
     }
 
+    void GetIndirectLayerConsumerHandle(Kernel::HLERequestContext& ctx) {
+        LOG_WARNING(Service_AM, "(STUBBED) called");
+
+        // We require a non-zero handle to be valid. Using 0xdeadbeef allows us to trace if this is
+        // actually used anywhere
+        constexpr u64 handle = 0xdeadbeef;
+
+        IPC::ResponseBuilder rb{ctx, 4};
+        rb.Push(RESULT_SUCCESS);
+        rb.Push(handle);
+    }
+
     std::shared_ptr<Applets::Applet> applet;
 };
 
@@ -1341,14 +1372,25 @@ void IApplicationFunctions::GetDisplayVersion(Kernel::HLERequestContext& ctx) {
 
     std::array<u8, 0x10> version_string{};
 
-    FileSys::PatchManager pm{system.CurrentProcess()->GetTitleID()};
-    const auto res = pm.GetControlMetadata();
+    const auto res = [this] {
+        const auto title_id = system.CurrentProcess()->GetTitleID();
+
+        FileSys::PatchManager pm{title_id};
+        auto res = pm.GetControlMetadata();
+        if (res.first != nullptr) {
+            return res;
+        }
+
+        FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(title_id)};
+        return pm_update.GetControlMetadata();
+    }();
+
     if (res.first != nullptr) {
         const auto& version = res.first->GetVersionString();
         std::copy(version.begin(), version.end(), version_string.begin());
     } else {
-        constexpr u128 default_version = {1, 0};
-        std::memcpy(version_string.data(), default_version.data(), sizeof(u128));
+        constexpr char default_version[]{"1.0.0"};
+        std::memcpy(version_string.data(), default_version, sizeof(default_version));
     }
 
     IPC::ResponseBuilder rb{ctx, 6};
@@ -1365,7 +1407,19 @@ void IApplicationFunctions::GetDesiredLanguage(Kernel::HLERequestContext& ctx) {
     u32 supported_languages = 0;
     FileSys::PatchManager pm{system.CurrentProcess()->GetTitleID()};
 
-    const auto res = pm.GetControlMetadata();
+    const auto res = [this] {
+        const auto title_id = system.CurrentProcess()->GetTitleID();
+
+        FileSys::PatchManager pm{title_id};
+        auto res = pm.GetControlMetadata();
+        if (res.first != nullptr) {
+            return res;
+        }
+
+        FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(title_id)};
+        return pm_update.GetControlMetadata();
+    }();
+
     if (res.first != nullptr) {
         supported_languages = res.first->GetSupportedLanguages();
     }

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

@@ -140,6 +140,7 @@ private:
     void SetOutOfFocusSuspendingEnabled(Kernel::HLERequestContext& ctx);
     void SetAlbumImageOrientation(Kernel::HLERequestContext& ctx);
     void CreateManagedDisplayLayer(Kernel::HLERequestContext& ctx);
+    void CreateManagedDisplaySeparableLayer(Kernel::HLERequestContext& ctx);
     void SetHandlesRequestToDisplay(Kernel::HLERequestContext& ctx);
     void SetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx);
     void GetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx);

src/core/hle/service/es/es.cpp

@@ -302,7 +302,7 @@ private:
         rb.Push<u64>(write_size);
     }
 
-    Core::Crypto::KeyManager keys;
+    Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();
 };
 
 void InstallInterfaces(SM::ServiceManager& service_manager) {

src/core/hle/service/nim/nim.cpp

@@ -121,11 +121,83 @@ public:
             {39, nullptr, "PrepareShutdown"},
             {40, nullptr, "ListApplyDeltaTask"},
             {41, nullptr, "ClearNotEnoughSpaceStateOfApplyDeltaTask"},
-            {42, nullptr, "Unknown1"},
-            {43, nullptr, "Unknown2"},
-            {44, nullptr, "Unknown3"},
-            {45, nullptr, "Unknown4"},
-            {46, nullptr, "Unknown5"},
+            {42, nullptr, "Unknown42"},
+            {43, nullptr, "Unknown43"},
+            {44, nullptr, "Unknown44"},
+            {45, nullptr, "Unknown45"},
+            {46, nullptr, "Unknown46"},
+            {47, nullptr, "Unknown47"},
+            {48, nullptr, "Unknown48"},
+            {49, nullptr, "Unknown49"},
+            {50, nullptr, "Unknown50"},
+            {51, nullptr, "Unknown51"},
+            {52, nullptr, "Unknown52"},
+            {53, nullptr, "Unknown53"},
+            {54, nullptr, "Unknown54"},
+            {55, nullptr, "Unknown55"},
+            {56, nullptr, "Unknown56"},
+            {57, nullptr, "Unknown57"},
+            {58, nullptr, "Unknown58"},
+            {59, nullptr, "Unknown59"},
+            {60, nullptr, "Unknown60"},
+            {61, nullptr, "Unknown61"},
+            {62, nullptr, "Unknown62"},
+            {63, nullptr, "Unknown63"},
+            {64, nullptr, "Unknown64"},
+            {65, nullptr, "Unknown65"},
+            {66, nullptr, "Unknown66"},
+            {67, nullptr, "Unknown67"},
+            {68, nullptr, "Unknown68"},
+            {69, nullptr, "Unknown69"},
+            {70, nullptr, "Unknown70"},
+            {71, nullptr, "Unknown71"},
+            {72, nullptr, "Unknown72"},
+            {73, nullptr, "Unknown73"},
+            {74, nullptr, "Unknown74"},
+            {75, nullptr, "Unknown75"},
+            {76, nullptr, "Unknown76"},
+            {77, nullptr, "Unknown77"},
+            {78, nullptr, "Unknown78"},
+            {79, nullptr, "Unknown79"},
+            {80, nullptr, "Unknown80"},
+            {81, nullptr, "Unknown81"},
+            {82, nullptr, "Unknown82"},
+            {83, nullptr, "Unknown83"},
+            {84, nullptr, "Unknown84"},
+            {85, nullptr, "Unknown85"},
+            {86, nullptr, "Unknown86"},
+            {87, nullptr, "Unknown87"},
+            {88, nullptr, "Unknown88"},
+            {89, nullptr, "Unknown89"},
+            {90, nullptr, "Unknown90"},
+            {91, nullptr, "Unknown91"},
+            {92, nullptr, "Unknown92"},
+            {93, nullptr, "Unknown93"},
+            {94, nullptr, "Unknown94"},
+            {95, nullptr, "Unknown95"},
+            {96, nullptr, "Unknown96"},
+            {97, nullptr, "Unknown97"},
+            {98, nullptr, "Unknown98"},
+            {99, nullptr, "Unknown99"},
+            {100, nullptr, "Unknown100"},
+            {101, nullptr, "Unknown101"},
+            {102, nullptr, "Unknown102"},
+            {103, nullptr, "Unknown103"},
+            {104, nullptr, "Unknown104"},
+            {105, nullptr, "Unknown105"},
+            {106, nullptr, "Unknown106"},
+            {107, nullptr, "Unknown107"},
+            {108, nullptr, "Unknown108"},
+            {109, nullptr, "Unknown109"},
+            {110, nullptr, "Unknown110"},
+            {111, nullptr, "Unknown111"},
+            {112, nullptr, "Unknown112"},
+            {113, nullptr, "Unknown113"},
+            {114, nullptr, "Unknown114"},
+            {115, nullptr, "Unknown115"},
+            {116, nullptr, "Unknown116"},
+            {117, nullptr, "Unknown117"},
+            {118, nullptr, "Unknown118"},
         };
         // clang-format on
 
@@ -142,6 +214,7 @@ public:
             {1, nullptr, "RefreshDebugAvailability"},
             {2, nullptr, "ClearDebugResponse"},
             {3, nullptr, "RegisterDebugResponse"},
+            {4, nullptr, "IsLargeResourceAvailable"},
         };
         // clang-format on
 
@@ -164,6 +237,8 @@ public:
         static const FunctionInfo functions[] = {
             {0, nullptr, "RequestDeviceAuthenticationToken"},
             {1, nullptr, "RequestCachedDeviceAuthenticationToken"},
+            {2, nullptr, "RequestEdgeToken"},
+            {3, nullptr, "RequestCachedEdgeToken"},
             {100, nullptr, "RequestRegisterDeviceAccount"},
             {101, nullptr, "RequestUnregisterDeviceAccount"},
             {102, nullptr, "RequestDeviceAccountStatus"},
@@ -181,7 +256,8 @@ public:
             {305, nullptr, "RequestCreateVirtualAccount"},
             {306, nullptr, "RequestDeviceLinkStatus"},
             {400, nullptr, "GetAccountByVirtualAccount"},
-            {500, nullptr, "RequestSyncTicket"},
+            {401, nullptr, "GetVirtualAccount"},
+            {500, nullptr, "RequestSyncTicketLegacy"},
             {501, nullptr, "RequestDownloadTicket"},
             {502, nullptr, "RequestDownloadTicketForPrepurchasedContents"},
             {503, nullptr, "RequestSyncTicket"},

src/core/hle/service/npns/npns.cpp

@@ -30,6 +30,7 @@ public:
             {23, nullptr, "DestroyToken"},
             {24, nullptr, "DestroyTokenWithApplicationId"},
             {25, nullptr, "QueryIsTokenValid"},
+            {26, nullptr, "ListenToMyApplicationId"},
             {31, nullptr, "UploadTokenToBaaS"},
             {32, nullptr, "DestroyTokenForBaaS"},
             {33, nullptr, "CreateTokenForBaaS"},

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

@@ -104,7 +104,7 @@ IApplicationManagerInterface::IApplicationManagerInterface()
         {94, nullptr, "LaunchApplication"},
         {95, nullptr, "GetApplicationLaunchInfo"},
         {96, nullptr, "AcquireApplicationLaunchInfo"},
-        {97, nullptr, "GetMainApplicationProgramIndex2"},
+        {97, nullptr, "GetMainApplicationProgramIndexByApplicationLaunchInfo"},
         {98, nullptr, "EnableApplicationAllThreadDumpOnCrash"},
         {99, nullptr, "LaunchDevMenu"},
         {100, nullptr, "ResetToFactorySettings"},
@@ -254,7 +254,7 @@ IApplicationManagerInterface::IApplicationManagerInterface()
         {2170, nullptr, "GetRightsEnvironmentStatus"},
         {2171, nullptr, "GetRightsEnvironmentStatusChangedEvent"},
         {2180, nullptr, "RequestExtendRightsInRightsEnvironment"},
-        {2181, nullptr, "GetLastResultOfExtendRightsInRightsEnvironment"},
+        {2181, nullptr, "GetResultOfExtendRightsInRightsEnvironment"},
         {2182, nullptr, "SetActiveRightsContextUsingStateToRightsEnvironment"},
         {2190, nullptr, "GetRightsEnvironmentHandleForApplication"},
         {2199, nullptr, "GetRightsEnvironmentCountForDebug"},
@@ -366,7 +366,8 @@ ResultVal<u8> IApplicationManagerInterface::GetApplicationDesiredLanguage(
     LOG_DEBUG(Service_NS, "called with supported_languages={:08X}", supported_languages);
 
     // Get language code from settings
-    const auto language_code = Set::GetLanguageCodeFromIndex(Settings::values.language_index);
+    const auto language_code =
+        Set::GetLanguageCodeFromIndex(Settings::values.language_index.GetValue());
 
     // Convert to application language, get priority list
     const auto application_language = ConvertToApplicationLanguage(language_code);
@@ -445,8 +446,8 @@ IApplicationVersionInterface::IApplicationVersionInterface()
 
 IApplicationVersionInterface::~IApplicationVersionInterface() = default;
 
-IContentManagerInterface::IContentManagerInterface()
-    : ServiceFramework{"IContentManagerInterface"} {
+IContentManagementInterface::IContentManagementInterface()
+    : ServiceFramework{"IContentManagementInterface"} {
     // clang-format off
     static const FunctionInfo functions[] = {
         {11, nullptr, "CalculateApplicationOccupiedSize"},
@@ -463,7 +464,7 @@ IContentManagerInterface::IContentManagerInterface()
     RegisterHandlers(functions);
 }
 
-IContentManagerInterface::~IContentManagerInterface() = default;
+IContentManagementInterface::~IContentManagementInterface() = default;
 
 IDocumentInterface::IDocumentInterface() : ServiceFramework{"IDocumentInterface"} {
     // clang-format off
@@ -545,7 +546,7 @@ NS::NS(const char* name) : ServiceFramework{name} {
         {7995, &NS::PushInterface<IAccountProxyInterface>, "GetAccountProxyInterface"},
         {7996, &NS::PushInterface<IApplicationManagerInterface>, "GetApplicationManagerInterface"},
         {7997, &NS::PushInterface<IDownloadTaskInterface>, "GetDownloadTaskInterface"},
-        {7998, &NS::PushInterface<IContentManagerInterface>, "GetContentManagementInterface"},
+        {7998, &NS::PushInterface<IContentManagementInterface>, "GetContentManagementInterface"},
         {7999, &NS::PushInterface<IDocumentInterface>, "GetDocumentInterface"},
     };
     // clang-format on
@@ -572,9 +573,9 @@ public:
             {6, nullptr, "TerminateApplication"},
             {7, nullptr, "PrepareLaunchProgramFromHost"},
             {8, nullptr, "LaunchApplication"},
-            {9, nullptr, "LaunchApplicationWithStorageId"},
-            {10, nullptr, "TerminateApplication2"},
-            {11, nullptr, "GetRunningApplicationProcessId"},
+            {9, nullptr, "LaunchApplicationWithStorageIdForDevelop"},
+            {10, nullptr, "IsSystemMemoryResourceLimitBoosted"},
+            {11, nullptr, "GetRunningApplicationProcessIdForDevelop"},
             {12, nullptr, "SetCurrentApplicationRightsEnvironmentCanBeActive"},
             {13, nullptr, "CreateApplicationResourceForDevelop"},
             {14, nullptr, "IsPreomiaForDevelop"},
@@ -636,6 +637,10 @@ public:
             {9, nullptr, "GetSystemUpdateNotificationEventForContentDelivery"},
             {10, nullptr, "NotifySystemUpdateForContentDelivery"},
             {11, nullptr, "PrepareShutdown"},
+            {12, nullptr, "Unknown12"},
+            {13, nullptr, "Unknown13"},
+            {14, nullptr, "Unknown14"},
+            {15, nullptr, "Unknown15"},
             {16, nullptr, "DestroySystemUpdateTask"},
             {17, nullptr, "RequestSendSystemUpdate"},
             {18, nullptr, "GetSendSystemUpdateProgress"},

src/core/hle/service/ns/ns.h

@@ -40,10 +40,10 @@ public:
     ~IApplicationVersionInterface() override;
 };
 
-class IContentManagerInterface final : public ServiceFramework<IContentManagerInterface> {
+class IContentManagementInterface final : public ServiceFramework<IContentManagementInterface> {
 public:
-    explicit IContentManagerInterface();
-    ~IContentManagerInterface() override;
+    explicit IContentManagementInterface();
+    ~IContentManagementInterface() override;
 };
 
 class IDocumentInterface final : public ServiceFramework<IDocumentInterface> {

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

@@ -163,7 +163,7 @@ PL_U::PL_U(Core::System& system)
         {5, &PL_U::GetSharedFontInOrderOfPriority, "GetSharedFontInOrderOfPriority"},
         {6, nullptr, "GetSharedFontInOrderOfPriorityForSystem"},
         {100, nullptr, "RequestApplicationFunctionAuthorization"},
-        {101, nullptr, "RequestApplicationFunctionAuthorizationForSystem"},
+        {101, nullptr, "RequestApplicationFunctionAuthorizationByProcessId"},
         {102, nullptr, "RequestApplicationFunctionAuthorizationByApplicationId"},
         {1000, nullptr, "LoadNgWordDataForPlatformRegionChina"},
         {1001, nullptr, "GetNgWordDataSizeForPlatformRegionChina"},

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

@@ -144,7 +144,7 @@ void NVDRV::QueryEvent(Kernel::HLERequestContext& ctx) {
     }
 }
 
-void NVDRV::SetClientPID(Kernel::HLERequestContext& ctx) {
+void NVDRV::SetAruid(Kernel::HLERequestContext& ctx) {
     IPC::RequestParser rp{ctx};
     pid = rp.Pop<u64>();
     LOG_WARNING(Service_NVDRV, "(STUBBED) called, pid=0x{:X}", pid);
@@ -154,7 +154,7 @@ void NVDRV::SetClientPID(Kernel::HLERequestContext& ctx) {
     rb.Push<u32>(0);
 }
 
-void NVDRV::FinishInitialize(Kernel::HLERequestContext& ctx) {
+void NVDRV::SetGraphicsFirmwareMemoryMarginEnabled(Kernel::HLERequestContext& ctx) {
     LOG_WARNING(Service_NVDRV, "(STUBBED) called");
 
     IPC::ResponseBuilder rb{ctx, 2};
@@ -187,13 +187,14 @@ NVDRV::NVDRV(std::shared_ptr<Module> nvdrv, const char* name)
         {4, &NVDRV::QueryEvent, "QueryEvent"},
         {5, nullptr, "MapSharedMem"},
         {6, &NVDRV::GetStatus, "GetStatus"},
-        {7, nullptr, "ForceSetClientPID"},
-        {8, &NVDRV::SetClientPID, "SetClientPID"},
+        {7, nullptr, "SetAruidForTest"},
+        {8, &NVDRV::SetAruid, "SetAruid"},
         {9, &NVDRV::DumpGraphicsMemoryInfo, "DumpGraphicsMemoryInfo"},
         {10, nullptr, "InitializeDevtools"},
         {11, &NVDRV::Ioctl2, "Ioctl2"},
         {12, &NVDRV::Ioctl3, "Ioctl3"},
-        {13, &NVDRV::FinishInitialize, "FinishInitialize"},
+        {13, &NVDRV::SetGraphicsFirmwareMemoryMarginEnabled,
+         "SetGraphicsFirmwareMemoryMarginEnabled"},
     };
     RegisterHandlers(functions);
 }

src/core/hle/service/nvdrv/interface.h

@@ -29,8 +29,8 @@ private:
     void Close(Kernel::HLERequestContext& ctx);
     void Initialize(Kernel::HLERequestContext& ctx);
     void QueryEvent(Kernel::HLERequestContext& ctx);
-    void SetClientPID(Kernel::HLERequestContext& ctx);
-    void FinishInitialize(Kernel::HLERequestContext& ctx);
+    void SetAruid(Kernel::HLERequestContext& ctx);
+    void SetGraphicsFirmwareMemoryMarginEnabled(Kernel::HLERequestContext& ctx);
     void GetStatus(Kernel::HLERequestContext& ctx);
     void DumpGraphicsMemoryInfo(Kernel::HLERequestContext& ctx);
     void IoctlBase(Kernel::HLERequestContext& ctx, IoctlVersion version);

src/core/hle/service/nvdrv/nvmemp.cpp

@@ -10,19 +10,19 @@ namespace Service::Nvidia {
 
 NVMEMP::NVMEMP() : ServiceFramework("nvmemp") {
     static const FunctionInfo functions[] = {
-        {0, &NVMEMP::Cmd0, "Cmd0"},
-        {1, &NVMEMP::Cmd1, "Cmd1"},
+        {0, &NVMEMP::Open, "Open"},
+        {1, &NVMEMP::GetAruid, "GetAruid"},
     };
     RegisterHandlers(functions);
 }
 
 NVMEMP::~NVMEMP() = default;
 
-void NVMEMP::Cmd0(Kernel::HLERequestContext& ctx) {
+void NVMEMP::Open(Kernel::HLERequestContext& ctx) {
     UNIMPLEMENTED();
 }
 
-void NVMEMP::Cmd1(Kernel::HLERequestContext& ctx) {
+void NVMEMP::GetAruid(Kernel::HLERequestContext& ctx) {
     UNIMPLEMENTED();
 }
 

src/core/hle/service/nvdrv/nvmemp.h

@@ -14,8 +14,8 @@ public:
     ~NVMEMP() override;
 
 private:
-    void Cmd0(Kernel::HLERequestContext& ctx);
-    void Cmd1(Kernel::HLERequestContext& ctx);
+    void Open(Kernel::HLERequestContext& ctx);
+    void GetAruid(Kernel::HLERequestContext& ctx);
 };
 
 } // namespace Service::Nvidia

src/core/hle/service/pcie/pcie.cpp

@@ -36,6 +36,9 @@ public:
             {18, nullptr, "ReleaseIrq"},
             {19, nullptr, "SetIrqEnable"},
             {20, nullptr, "SetAspmEnable"},
+            {21, nullptr, "SetResetUponResumeEnable"},
+            {22, nullptr, "Unknown22"},
+            {23, nullptr, "Unknown23"},
         };
         // clang-format on
 

src/core/hle/service/pcv/pcv.cpp

@@ -42,6 +42,9 @@ public:
             {24, nullptr, "GetModuleStateTable"},
             {25, nullptr, "GetPowerDomainStateTable"},
             {26, nullptr, "GetFuseInfo"},
+            {27, nullptr, "GetDramId"},
+            {28, nullptr, "IsPoweredOn"},
+            {29, nullptr, "GetVoltage"},
         };
         // clang-format on
 

src/core/hle/service/pm/pm.cpp

@@ -78,13 +78,13 @@ public:
         : ServiceFramework{"pm:dmnt"}, kernel(kernel) {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "GetDebugProcesses"},
-            {1, nullptr, "StartDebugProcess"},
-            {2, &DebugMonitor::GetTitlePid, "GetTitlePid"},
-            {3, nullptr, "EnableDebugForTitleId"},
-            {4, &DebugMonitor::GetApplicationPid, "GetApplicationPid"},
-            {5, nullptr, "EnableDebugForApplication"},
-            {6, nullptr, "DisableDebug"},
+            {0, nullptr, "GetJitDebugProcessIdList"},
+            {1, nullptr, "StartProcess"},
+            {2, &DebugMonitor::GetProcessId, "GetProcessId"},
+            {3, nullptr, "HookToCreateProcess"},
+            {4, &DebugMonitor::GetApplicationProcessId, "GetApplicationProcessId"},
+            {5, nullptr, "HookToCreateApplicationProgress"},
+            {6, nullptr, "ClearHook"},
         };
         // clang-format on
 
@@ -92,7 +92,7 @@ public:
     }
 
 private:
-    void GetTitlePid(Kernel::HLERequestContext& ctx) {
+    void GetProcessId(Kernel::HLERequestContext& ctx) {
         IPC::RequestParser rp{ctx};
         const auto title_id = rp.PopRaw<u64>();
 
@@ -114,7 +114,7 @@ private:
         rb.Push((*process)->GetProcessID());
     }
 
-    void GetApplicationPid(Kernel::HLERequestContext& ctx) {
+    void GetApplicationProcessId(Kernel::HLERequestContext& ctx) {
         LOG_DEBUG(Service_PM, "called");
         GetApplicationPidGeneric(ctx, kernel.GetProcessList());
     }
@@ -163,15 +163,15 @@ public:
         : ServiceFramework{"pm:shell"}, kernel(kernel) {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "LaunchProcess"},
-            {1, nullptr, "TerminateProcessByPid"},
-            {2, nullptr, "TerminateProcessByTitleId"},
-            {3, nullptr, "GetProcessEventWaiter"},
-            {4, nullptr, "GetProcessEventType"},
+            {0, nullptr, "LaunchProgram"},
+            {1, nullptr, "TerminateProcess"},
+            {2, nullptr, "TerminateProgram"},
+            {3, nullptr, "GetProcessEventHandle"},
+            {4, nullptr, "GetProcessEventInfo"},
             {5, nullptr, "NotifyBootFinished"},
-            {6, &Shell::GetApplicationPid, "GetApplicationPid"},
+            {6, &Shell::GetApplicationProcessIdForShell, "GetApplicationProcessIdForShell"},
             {7, nullptr, "BoostSystemMemoryResourceLimit"},
-            {8, nullptr, "EnableAdditionalSystemThreads"},
+            {8, nullptr, "BoostApplicationThreadResourceLimit"},
             {9, nullptr, "GetBootFinishedEventHandle"},
         };
         // clang-format on
@@ -180,7 +180,7 @@ public:
     }
 
 private:
-    void GetApplicationPid(Kernel::HLERequestContext& ctx) {
+    void GetApplicationProcessIdForShell(Kernel::HLERequestContext& ctx) {
         LOG_DEBUG(Service_PM, "called");
         GetApplicationPidGeneric(ctx, kernel.GetProcessList());
     }

src/core/hle/service/prepo/prepo.cpp

@@ -42,6 +42,11 @@ public:
             {40101, nullptr, "SetUserAgreementCheckEnabled"},
             {50100, nullptr, "ReadAllApplicationReportFiles"},
             {90100, nullptr, "ReadAllReportFiles"},
+            {90101, nullptr, "Unknown90101"},
+            {90102, nullptr, "Unknown90102"},
+            {90200, nullptr, "GetStatistics"},
+            {90201, nullptr, "GetThroughputHistory"},
+            {90300, nullptr, "GetLastUploadError"},
         };
         // clang-format on
 
@@ -75,8 +80,13 @@ private:
         const auto user_id = rp.PopRaw<u128>();
         const auto process_id = rp.PopRaw<u64>();
         std::vector<std::vector<u8>> data{ctx.ReadBuffer(0)};
+
         if constexpr (Type == Core::Reporter::PlayReportType::Old2) {
-            data.emplace_back(ctx.ReadBuffer(1));
+            const auto read_buffer_count =
+                ctx.BufferDescriptorX().size() + ctx.BufferDescriptorA().size();
+            if (read_buffer_count > 1) {
+                data.emplace_back(ctx.ReadBuffer(1));
+            }
         }
 
         LOG_DEBUG(

src/core/hle/service/psc/psc.cpp

@@ -24,6 +24,8 @@ public:
             {4, nullptr, "Cancel"},
             {5, nullptr, "PrintModuleInformation"},
             {6, nullptr, "GetModuleInformation"},
+            {10, nullptr, "Unknown10"},
+            {11, nullptr, "Unknown11"},
         };
         // clang-format on
 

src/core/hle/service/ptm/psm.cpp

@@ -35,6 +35,7 @@ public:
             {15, nullptr, "GetBatteryAgePercentage"},
             {16, nullptr, "GetBatteryChargeInfoEvent"},
             {17, nullptr, "GetBatteryChargeInfoFields"},
+            {18, nullptr, "GetBatteryChargeCalibratedEvent"},
         };
         // clang-format on
 

src/core/hle/service/set/set.cpp

@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include <algorithm>
+#include <array>
 #include <chrono>
 #include "common/logging/log.h"
 #include "core/hle/ipc_helpers.h"
@@ -31,6 +32,44 @@ constexpr std::array<LanguageCode, 17> available_language_codes = {{
     LanguageCode::ZH_HANT,
 }};
 
+enum class KeyboardLayout : u64 {
+    Japanese = 0,
+    EnglishUs = 1,
+    EnglishUsInternational = 2,
+    EnglishUk = 3,
+    French = 4,
+    FrenchCa = 5,
+    Spanish = 6,
+    SpanishLatin = 7,
+    German = 8,
+    Italian = 9,
+    Portuguese = 10,
+    Russian = 11,
+    Korean = 12,
+    ChineseSimplified = 13,
+    ChineseTraditional = 14,
+};
+
+constexpr std::array<std::pair<LanguageCode, KeyboardLayout>, 17> language_to_layout{{
+    {LanguageCode::JA, KeyboardLayout::Japanese},
+    {LanguageCode::EN_US, KeyboardLayout::EnglishUs},
+    {LanguageCode::FR, KeyboardLayout::French},
+    {LanguageCode::DE, KeyboardLayout::German},
+    {LanguageCode::IT, KeyboardLayout::Italian},
+    {LanguageCode::ES, KeyboardLayout::Spanish},
+    {LanguageCode::ZH_CN, KeyboardLayout::ChineseSimplified},
+    {LanguageCode::KO, KeyboardLayout::Korean},
+    {LanguageCode::NL, KeyboardLayout::EnglishUsInternational},
+    {LanguageCode::PT, KeyboardLayout::Portuguese},
+    {LanguageCode::RU, KeyboardLayout::Russian},
+    {LanguageCode::ZH_TW, KeyboardLayout::ChineseTraditional},
+    {LanguageCode::EN_GB, KeyboardLayout::EnglishUk},
+    {LanguageCode::FR_CA, KeyboardLayout::FrenchCa},
+    {LanguageCode::ES_419, KeyboardLayout::SpanishLatin},
+    {LanguageCode::ZH_HANS, KeyboardLayout::ChineseSimplified},
+    {LanguageCode::ZH_HANT, KeyboardLayout::ChineseTraditional},
+}};
+
 constexpr std::size_t pre4_0_0_max_entries = 15;
 constexpr std::size_t post4_0_0_max_entries = 17;
 
@@ -50,6 +89,25 @@ void GetAvailableLanguageCodesImpl(Kernel::HLERequestContext& ctx, std::size_t m
     ctx.WriteBuffer(available_language_codes.data(), copy_size);
     PushResponseLanguageCode(ctx, copy_amount);
 }
+
+void GetKeyCodeMapImpl(Kernel::HLERequestContext& ctx) {
+    const auto language_code = available_language_codes[Settings::values.language_index.GetValue()];
+    const auto key_code =
+        std::find_if(language_to_layout.cbegin(), language_to_layout.cend(),
+                     [=](const auto& element) { return element.first == language_code; });
+    KeyboardLayout layout = KeyboardLayout::EnglishUs;
+    if (key_code == language_to_layout.cend()) {
+        LOG_ERROR(Service_SET,
+                  "Could not find keyboard layout for language index {}, defaulting to English us",
+                  Settings::values.language_index.GetValue());
+    } else {
+        layout = key_code->second;
+    }
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+    ctx.WriteBuffer(&layout, sizeof(KeyboardLayout));
+}
 } // Anonymous namespace
 
 LanguageCode GetLanguageCodeFromIndex(std::size_t index) {
@@ -105,11 +163,11 @@ void SET::GetQuestFlag(Kernel::HLERequestContext& ctx) {
 }
 
 void SET::GetLanguageCode(Kernel::HLERequestContext& ctx) {
-    LOG_DEBUG(Service_SET, "called {}", Settings::values.language_index);
+    LOG_DEBUG(Service_SET, "called {}", Settings::values.language_index.GetValue());
 
     IPC::ResponseBuilder rb{ctx, 4};
     rb.Push(RESULT_SUCCESS);
-    rb.PushEnum(available_language_codes[Settings::values.language_index]);
+    rb.PushEnum(available_language_codes[Settings::values.language_index.GetValue()]);
 }
 
 void SET::GetRegionCode(Kernel::HLERequestContext& ctx) {
@@ -117,7 +175,17 @@ void SET::GetRegionCode(Kernel::HLERequestContext& ctx) {
 
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(RESULT_SUCCESS);
-    rb.Push(Settings::values.region_index);
+    rb.Push(Settings::values.region_index.GetValue());
+}
+
+void SET::GetKeyCodeMap(Kernel::HLERequestContext& ctx) {
+    LOG_DEBUG(Service_SET, "Called {}", ctx.Description());
+    GetKeyCodeMapImpl(ctx);
+}
+
+void SET::GetKeyCodeMap2(Kernel::HLERequestContext& ctx) {
+    LOG_DEBUG(Service_SET, "Called {}", ctx.Description());
+    GetKeyCodeMapImpl(ctx);
 }
 
 SET::SET() : ServiceFramework("set") {
@@ -130,9 +198,9 @@ SET::SET() : ServiceFramework("set") {
         {4, &SET::GetRegionCode, "GetRegionCode"},
         {5, &SET::GetAvailableLanguageCodes2, "GetAvailableLanguageCodes2"},
         {6, &SET::GetAvailableLanguageCodeCount2, "GetAvailableLanguageCodeCount2"},
-        {7, nullptr, "GetKeyCodeMap"},
+        {7, &SET::GetKeyCodeMap, "GetKeyCodeMap"},
         {8, &SET::GetQuestFlag, "GetQuestFlag"},
-        {9, nullptr, "GetKeyCodeMap2"},
+        {9, &SET::GetKeyCodeMap2, "GetKeyCodeMap2"},
         {10, nullptr, "GetFirmwareVersionForDebug"},
     };
     // clang-format on

src/core/hle/service/set/set.h

@@ -44,6 +44,8 @@ private:
     void GetAvailableLanguageCodeCount2(Kernel::HLERequestContext& ctx);
     void GetQuestFlag(Kernel::HLERequestContext& ctx);
     void GetRegionCode(Kernel::HLERequestContext& ctx);
+    void GetKeyCodeMap(Kernel::HLERequestContext& ctx);
+    void GetKeyCodeMap2(Kernel::HLERequestContext& ctx);
 };
 
 } // namespace Service::Set

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

@@ -12,7 +12,7 @@
 
 namespace Service::SM {
 
-void Controller::ConvertSessionToDomain(Kernel::HLERequestContext& ctx) {
+void Controller::ConvertCurrentObjectToDomain(Kernel::HLERequestContext& ctx) {
     ASSERT_MSG(ctx.Session()->IsSession(), "Session is already a domain");
     LOG_DEBUG(Service, "called, server_session={}", ctx.Session()->GetObjectId());
     ctx.Session()->ConvertToDomain();
@@ -22,7 +22,7 @@ void Controller::ConvertSessionToDomain(Kernel::HLERequestContext& ctx) {
     rb.Push<u32>(1); // Converted sessions start with 1 request handler
 }
 
-void Controller::DuplicateSession(Kernel::HLERequestContext& ctx) {
+void Controller::CloneCurrentObject(Kernel::HLERequestContext& ctx) {
     // TODO(bunnei): This is just creating a new handle to the same Session. I assume this is wrong
     // and that we probably want to actually make an entirely new Session, but we still need to
     // verify this on hardware.
@@ -33,10 +33,10 @@ void Controller::DuplicateSession(Kernel::HLERequestContext& ctx) {
     rb.PushMoveObjects(ctx.Session()->GetParent()->Client());
 }
 
-void Controller::DuplicateSessionEx(Kernel::HLERequestContext& ctx) {
-    LOG_WARNING(Service, "(STUBBED) called, using DuplicateSession");
+void Controller::CloneCurrentObjectEx(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service, "(STUBBED) called, using CloneCurrentObject");
 
-    DuplicateSession(ctx);
+    CloneCurrentObject(ctx);
 }
 
 void Controller::QueryPointerBufferSize(Kernel::HLERequestContext& ctx) {
@@ -47,13 +47,14 @@ void Controller::QueryPointerBufferSize(Kernel::HLERequestContext& ctx) {
     rb.Push<u16>(0x1000);
 }
 
+// https://switchbrew.org/wiki/IPC_Marshalling
 Controller::Controller() : ServiceFramework("IpcController") {
     static const FunctionInfo functions[] = {
-        {0x00000000, &Controller::ConvertSessionToDomain, "ConvertSessionToDomain"},
-        {0x00000001, nullptr, "ConvertDomainToSession"},
-        {0x00000002, &Controller::DuplicateSession, "DuplicateSession"},
-        {0x00000003, &Controller::QueryPointerBufferSize, "QueryPointerBufferSize"},
-        {0x00000004, &Controller::DuplicateSessionEx, "DuplicateSessionEx"},
+        {0, &Controller::ConvertCurrentObjectToDomain, "ConvertCurrentObjectToDomain"},
+        {1, nullptr, "CopyFromCurrentDomain"},
+        {2, &Controller::CloneCurrentObject, "CloneCurrentObject"},
+        {3, &Controller::QueryPointerBufferSize, "QueryPointerBufferSize"},
+        {4, &Controller::CloneCurrentObjectEx, "CloneCurrentObjectEx"},
     };
     RegisterHandlers(functions);
 }

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

@@ -14,9 +14,9 @@ public:
     ~Controller() override;
 
 private:
-    void ConvertSessionToDomain(Kernel::HLERequestContext& ctx);
-    void DuplicateSession(Kernel::HLERequestContext& ctx);
-    void DuplicateSessionEx(Kernel::HLERequestContext& ctx);
+    void ConvertCurrentObjectToDomain(Kernel::HLERequestContext& ctx);
+    void CloneCurrentObject(Kernel::HLERequestContext& ctx);
+    void CloneCurrentObjectEx(Kernel::HLERequestContext& ctx);
     void QueryPointerBufferSize(Kernel::HLERequestContext& ctx);
 };
 

src/core/hle/service/sockets/nsd.cpp

@@ -14,6 +14,7 @@ NSD::NSD(const char* name) : ServiceFramework(name) {
         {12, nullptr, "GetDeviceId"},
         {13, nullptr, "DeleteSettings"},
         {14, nullptr, "ImportSettings"},
+        {15, nullptr, "SetChangeEnvironmentIdentifierDisabled"},
         {20, nullptr, "Resolve"},
         {21, nullptr, "ResolveEx"},
         {30, nullptr, "GetNasServiceSetting"},
@@ -28,6 +29,11 @@ NSD::NSD(const char* name) : ServiceFramework(name) {
         {60, nullptr, "ReadSaveDataFromFsForTest"},
         {61, nullptr, "WriteSaveDataToFsForTest"},
         {62, nullptr, "DeleteSaveDataOfFsForTest"},
+        {63, nullptr, "IsChangeEnvironmentIdentifierDisabled"},
+        {64, nullptr, "SetWithoutDomainExchangeFqdns"},
+        {100, nullptr, "GetApplicationServerEnvironmentType"},
+        {101, nullptr, "SetApplicationServerEnvironmentType"},
+        {102, nullptr, "DeleteApplicationServerEnvironmentType"},
     };
     // clang-format on
 

src/core/hle/service/sockets/sfdnsres.cpp

@@ -7,7 +7,7 @@
 
 namespace Service::Sockets {
 
-void SFDNSRES::GetAddrInfo(Kernel::HLERequestContext& ctx) {
+void SFDNSRES::GetAddrInfoRequest(Kernel::HLERequestContext& ctx) {
     struct Parameters {
         u8 use_nsd_resolve;
         u32 unknown;
@@ -29,15 +29,20 @@ SFDNSRES::SFDNSRES() : ServiceFramework("sfdnsres") {
     static const FunctionInfo functions[] = {
         {0, nullptr, "SetDnsAddressesPrivate"},
         {1, nullptr, "GetDnsAddressPrivate"},
-        {2, nullptr, "GetHostByName"},
-        {3, nullptr, "GetHostByAddr"},
-        {4, nullptr, "GetHostStringError"},
-        {5, nullptr, "GetGaiStringError"},
-        {6, &SFDNSRES::GetAddrInfo, "GetAddrInfo"},
-        {7, nullptr, "GetNameInfo"},
-        {8, nullptr, "RequestCancelHandle"},
-        {9, nullptr, "CancelSocketCall"},
-        {11, nullptr, "ClearDnsIpServerAddressArray"},
+        {2, nullptr, "GetHostByNameRequest"},
+        {3, nullptr, "GetHostByAddrRequest"},
+        {4, nullptr, "GetHostStringErrorRequest"},
+        {5, nullptr, "GetGaiStringErrorRequest"},
+        {6, &SFDNSRES::GetAddrInfoRequest, "GetAddrInfoRequest"},
+        {7, nullptr, "GetNameInfoRequest"},
+        {8, nullptr, "RequestCancelHandleRequest"},
+        {9, nullptr, "CancelRequest"},
+        {10, nullptr, "GetHostByNameRequestWithOptions"},
+        {11, nullptr, "GetHostByAddrRequestWithOptions"},
+        {12, nullptr, "GetAddrInfoRequestWithOptions"},
+        {13, nullptr, "GetNameInfoRequestWithOptions"},
+        {14, nullptr, "ResolverSetOptionRequest"},
+        {15, nullptr, "ResolverGetOptionRequest"},
     };
     RegisterHandlers(functions);
 }

src/core/hle/service/sockets/sfdnsres.h

@@ -15,7 +15,7 @@ public:
     ~SFDNSRES() override;
 
 private:
-    void GetAddrInfo(Kernel::HLERequestContext& ctx);
+    void GetAddrInfoRequest(Kernel::HLERequestContext& ctx);
 };
 
 } // namespace Service::Sockets

src/core/hle/service/spl/module.cpp

@@ -19,7 +19,7 @@ namespace Service::SPL {
 
 Module::Interface::Interface(std::shared_ptr<Module> module, const char* name)
     : ServiceFramework(name), module(std::move(module)),
-      rng(Settings::values.rng_seed.value_or(std::time(nullptr))) {}
+      rng(Settings::values.rng_seed.GetValue().value_or(std::time(nullptr))) {}
 
 Module::Interface::~Interface() = default;
 

src/core/hle/service/spl/spl.cpp

@@ -9,35 +9,36 @@ namespace Service::SPL {
 SPL::SPL(std::shared_ptr<Module> module) : Module::Interface(std::move(module), "spl:") {
     static const FunctionInfo functions[] = {
         {0, nullptr, "GetConfig"},
-        {1, nullptr, "UserExpMod"},
+        {1, nullptr, "ModularExponentiate"},
         {2, nullptr, "GenerateAesKek"},
         {3, nullptr, "LoadAesKey"},
         {4, nullptr, "GenerateAesKey"},
         {5, nullptr, "SetConfig"},
         {7, &SPL::GetRandomBytes, "GetRandomBytes"},
-        {9, nullptr, "LoadSecureExpModKey"},
-        {10, nullptr, "SecureExpMod"},
+        {9, nullptr, "ImportLotusKey"},
+        {10, nullptr, "DecryptLotusMessage"},
         {11, nullptr, "IsDevelopment"},
         {12, nullptr, "GenerateSpecificAesKey"},
-        {13, nullptr, "DecryptPrivk"},
+        {13, nullptr, "DecryptDeviceUniqueData"},
         {14, nullptr, "DecryptAesKey"},
-        {15, nullptr, "DecryptAesCtr"},
+        {15, nullptr, "CryptAesCtr"},
         {16, nullptr, "ComputeCmac"},
-        {17, nullptr, "LoadRsaOaepKey"},
-        {18, nullptr, "UnwrapRsaOaepWrappedTitleKey"},
+        {17, nullptr, "ImportEsKey"},
+        {18, nullptr, "UnwrapTitleKey"},
         {19, nullptr, "LoadTitleKey"},
-        {20, nullptr, "UnwrapAesWrappedTitleKey"},
-        {21, nullptr, "LockAesEngine"},
-        {22, nullptr, "UnlockAesEngine"},
-        {23, nullptr, "GetSplWaitEvent"},
-        {24, nullptr, "SetSharedData"},
-        {25, nullptr, "GetSharedData"},
-        {26, nullptr, "ImportSslRsaKey"},
-        {27, nullptr, "SecureExpModWithSslKey"},
-        {28, nullptr, "ImportEsRsaKey"},
-        {29, nullptr, "SecureExpModWithEsKey"},
-        {30, nullptr, "EncryptManuRsaKeyForImport"},
-        {31, nullptr, "GetPackage2Hash"},
+        {20, nullptr, "PrepareEsCommonKey"},
+        {21, nullptr, "AllocateAesKeyslot"},
+        {22, nullptr, "DeallocateAesKeySlot"},
+        {23, nullptr, "GetAesKeyslotAvailableEvent"},
+        {24, nullptr, "SetBootReason"},
+        {25, nullptr, "GetBootReason"},
+        {26, nullptr, "DecryptAndStoreSslClientCertKey"},
+        {27, nullptr, "ModularExponentiateWithSslClientCertKey"},
+        {28, nullptr, "DecryptAndStoreDrmDeviceCertKey"},
+        {29, nullptr, "ModularExponentiateWithDrmDeviceCertKey"},
+        {30, nullptr, "ReencryptDeviceUniqueData "},
+        {31, nullptr, "PrepareEsArchiveKey"}, // This is also GetPackage2Hash?
+        {32, nullptr, "LoadPreparedAesKey"},
     };
     RegisterHandlers(functions);
 }

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

@@ -90,6 +90,13 @@ public:
         : ServiceFramework("ISteadyClock"), clock_core{clock_core}, system{system} {
         static const FunctionInfo functions[] = {
             {0, &ISteadyClock::GetCurrentTimePoint, "GetCurrentTimePoint"},
+            {2, nullptr, "GetTestOffset"},
+            {3, nullptr, "SetTestOffset"},
+            {100, nullptr, "GetRtcValue"},
+            {101, nullptr, "IsRtcResetDetected"},
+            {102, nullptr, "GetSetupResultValue"},
+            {200, nullptr, "GetInternalOffset"},
+            {201, nullptr, "SetInternalOffset"},
         };
         RegisterHandlers(functions);
     }

src/core/hle/service/usb/usb.cpp

@@ -20,7 +20,7 @@ public:
         static const FunctionInfo functions[] = {
             {0, nullptr, "GetDsEndpoint"},
             {1, nullptr, "GetSetupEvent"},
-            {2, nullptr, "Unknown"},
+            {2, nullptr, "Unknown2"},
             {3, nullptr, "EnableInterface"},
             {4, nullptr, "DisableInterface"},
             {5, nullptr, "CtrlInPostBufferAsync"},
@@ -55,6 +55,7 @@ public:
             {9, nullptr, "SetBinaryObjectStore"},
             {10, nullptr, "Enable"},
             {11, nullptr, "Disable"},
+            {12, nullptr, "Unknown12"},
         };
         // clang-format on
 
@@ -69,13 +70,13 @@ public:
         static const FunctionInfo functions[] = {
             {0, nullptr, "Open"},
             {1, nullptr, "Close"},
-            {2, nullptr, "Unknown1"},
+            {2, nullptr, "Unknown2"},
             {3, nullptr, "Populate"},
             {4, nullptr, "PostBufferAsync"},
             {5, nullptr, "GetXferReport"},
             {6, nullptr, "PostBufferMultiAsync"},
-            {7, nullptr, "Unknown3"},
-            {8, nullptr, "Unknown4"},
+            {7, nullptr, "Unknown7"},
+            {8, nullptr, "Unknown8"},
         };
         // clang-format on
 
@@ -88,13 +89,13 @@ public:
     explicit IClientIfSession() : ServiceFramework{"IClientIfSession"} {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Unknown1"},
+            {0, nullptr, "Unknown0"},
             {1, nullptr, "SetInterface"},
             {2, nullptr, "GetInterface"},
             {3, nullptr, "GetAlternateInterface"},
             {4, nullptr, "GetCurrentFrame"},
             {5, nullptr, "CtrlXferAsync"},
-            {6, nullptr, "Unknown2"},
+            {6, nullptr, "Unknown6"},
             {7, nullptr, "GetCtrlXferReport"},
             {8, nullptr, "ResetDevice"},
             {9, nullptr, "OpenUsbEp"},
@@ -118,7 +119,7 @@ public:
             {5, nullptr, "DestroyInterfaceAvailableEvent"},
             {6, nullptr, "GetInterfaceStateChangeEvent"},
             {7, nullptr, "AcquireUsbIf"},
-            {8, nullptr, "Unknown1"},
+            {8, nullptr, "Unknown8"},
         };
         // clang-format on
 
@@ -179,8 +180,8 @@ public:
             {4, nullptr, "GetFwRevision"},
             {5, nullptr, "GetManufacturerId"},
             {6, nullptr, "GetDeviceId"},
-            {7, nullptr, "Unknown1"},
-            {8, nullptr, "Unknown2"},
+            {7, nullptr, "Unknown7"},
+            {8, nullptr, "Unknown8"},
         };
         // clang-format on
 
@@ -215,12 +216,12 @@ public:
     explicit USB_PM() : ServiceFramework{"usb:pm"} {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Unknown1"},
-            {1, nullptr, "Unknown2"},
-            {2, nullptr, "Unknown3"},
-            {3, nullptr, "Unknown4"},
-            {4, nullptr, "Unknown5"},
-            {5, nullptr, "Unknown6"},
+            {0, nullptr, "Unknown0"},
+            {1, nullptr, "Unknown1"},
+            {2, nullptr, "Unknown2"},
+            {3, nullptr, "Unknown3"},
+            {4, nullptr, "Unknown4"},
+            {5, nullptr, "Unknown5"},
         };
         // clang-format on
 

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

@@ -519,9 +519,9 @@ private:
             IGBPConnectRequestParcel request{ctx.ReadBuffer()};
             IGBPConnectResponseParcel response{
                 static_cast<u32>(static_cast<u32>(DisplayResolution::UndockedWidth) *
-                                 Settings::values.resolution_factor),
+                                 Settings::values.resolution_factor.GetValue()),
                 static_cast<u32>(static_cast<u32>(DisplayResolution::UndockedHeight) *
-                                 Settings::values.resolution_factor)};
+                                 Settings::values.resolution_factor.GetValue())};
             ctx.WriteBuffer(response.Serialize());
             break;
         }
@@ -700,6 +700,7 @@ public:
             {3215, nullptr, "SetDisplayGamma"},
             {3216, nullptr, "GetDisplayCmuLuma"},
             {3217, nullptr, "SetDisplayCmuLuma"},
+            {6013, nullptr, "GetLayerPresentationSubmissionTimestamps"},
             {8225, nullptr, "GetSharedBufferMemoryHandleId"},
             {8250, nullptr, "OpenSharedLayer"},
             {8251, nullptr, "CloseSharedLayer"},
@@ -748,14 +749,14 @@ private:
 
         if (Settings::values.use_docked_mode) {
             rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedWidth) *
-                    static_cast<u32>(Settings::values.resolution_factor));
+                    static_cast<u32>(Settings::values.resolution_factor.GetValue()));
             rb.Push(static_cast<u32>(Service::VI::DisplayResolution::DockedHeight) *
-                    static_cast<u32>(Settings::values.resolution_factor));
+                    static_cast<u32>(Settings::values.resolution_factor.GetValue()));
         } else {
             rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedWidth) *
-                    static_cast<u32>(Settings::values.resolution_factor));
+                    static_cast<u32>(Settings::values.resolution_factor.GetValue()));
             rb.Push(static_cast<u32>(Service::VI::DisplayResolution::UndockedHeight) *
-                    static_cast<u32>(Settings::values.resolution_factor));
+                    static_cast<u32>(Settings::values.resolution_factor.GetValue()));
         }
 
         rb.PushRaw<float>(60.0f); // This wouldn't seem to be correct for 30 fps games.
@@ -785,6 +786,7 @@ public:
             {2300, nullptr, "AcquireLayerTexturePresentingEvent"},
             {2301, nullptr, "ReleaseLayerTexturePresentingEvent"},
             {2302, nullptr, "GetDisplayHotplugEvent"},
+            {2303, nullptr, "GetDisplayModeChangedEvent"},
             {2402, nullptr, "GetDisplayHotplugState"},
             {2501, nullptr, "GetCompositorErrorInfo"},
             {2601, nullptr, "GetDisplayErrorEvent"},
@@ -1029,9 +1031,9 @@ private:
         // between docked and undocked dimensions. We take the liberty of applying
         // the resolution scaling factor here.
         rb.Push(static_cast<u64>(DisplayResolution::UndockedWidth) *
-                static_cast<u32>(Settings::values.resolution_factor));
+                static_cast<u32>(Settings::values.resolution_factor.GetValue()));
         rb.Push(static_cast<u64>(DisplayResolution::UndockedHeight) *
-                static_cast<u32>(Settings::values.resolution_factor));
+                static_cast<u32>(Settings::values.resolution_factor.GetValue()));
     }
 
     void SetLayerScalingMode(Kernel::HLERequestContext& ctx) {
@@ -1064,8 +1066,8 @@ private:
         LOG_WARNING(Service_VI, "(STUBBED) called");
 
         DisplayInfo display_info;
-        display_info.width *= static_cast<u64>(Settings::values.resolution_factor);
-        display_info.height *= static_cast<u64>(Settings::values.resolution_factor);
+        display_info.width *= static_cast<u64>(Settings::values.resolution_factor.GetValue());
+        display_info.height *= static_cast<u64>(Settings::values.resolution_factor.GetValue());
         ctx.WriteBuffer(&display_info, sizeof(DisplayInfo));
         IPC::ResponseBuilder rb{ctx, 4};
         rb.Push(RESULT_SUCCESS);

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

@@ -12,6 +12,7 @@ VI_U::VI_U(std::shared_ptr<NVFlinger::NVFlinger> nv_flinger)
     : ServiceFramework{"vi:u"}, nv_flinger{std::move(nv_flinger)} {
     static const FunctionInfo functions[] = {
         {0, &VI_U::GetDisplayService, "GetDisplayService"},
+        {1, nullptr, "GetDisplayServiceWithProxyNameExchange"},
     };
     RegisterHandlers(functions);
 }

src/core/hle/service/wlan/wlan.cpp

@@ -15,34 +15,37 @@ public:
     explicit WLANInfra() : ServiceFramework{"wlan:inf"} {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Unknown1"},
-            {1, nullptr, "Unknown2"},
+            {0, nullptr, "OpenMode"},
+            {1, nullptr, "CloseMode"},
             {2, nullptr, "GetMacAddress"},
             {3, nullptr, "StartScan"},
             {4, nullptr, "StopScan"},
             {5, nullptr, "Connect"},
             {6, nullptr, "CancelConnect"},
             {7, nullptr, "Disconnect"},
-            {8, nullptr, "Unknown3"},
-            {9, nullptr, "Unknown4"},
+            {8, nullptr, "GetConnectionEvent"},
+            {9, nullptr, "GetConnectionStatus"},
             {10, nullptr, "GetState"},
             {11, nullptr, "GetScanResult"},
             {12, nullptr, "GetRssi"},
             {13, nullptr, "ChangeRxAntenna"},
-            {14, nullptr, "Unknown5"},
-            {15, nullptr, "Unknown6"},
+            {14, nullptr, "GetFwVersion"},
+            {15, nullptr, "RequestSleep"},
             {16, nullptr, "RequestWakeUp"},
             {17, nullptr, "RequestIfUpDown"},
-            {18, nullptr, "Unknown7"},
-            {19, nullptr, "Unknown8"},
-            {20, nullptr, "Unknown9"},
-            {21, nullptr, "Unknown10"},
-            {22, nullptr, "Unknown11"},
-            {23, nullptr, "Unknown12"},
-            {24, nullptr, "Unknown13"},
-            {25, nullptr, "Unknown14"},
-            {26, nullptr, "Unknown15"},
-            {27, nullptr, "Unknown16"},
+            {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, nullptr, "Unknown26"},
+            {27, nullptr, "Unknown27"},
+            {28, nullptr, "Unknown28"},
+            {29, nullptr, "Unknown29"},
+            {30, nullptr, "Unknown30"},
         };
         // clang-format on
 
@@ -55,12 +58,12 @@ public:
     explicit WLANLocal() : ServiceFramework{"wlan:lcl"} {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Unknown1"},
-            {1, nullptr, "Unknown2"},
-            {2, nullptr, "Unknown3"},
-            {3, nullptr, "Unknown4"},
-            {4, nullptr, "Unknown5"},
-            {5, nullptr, "Unknown6"},
+            {0, nullptr, "Unknown0"},
+            {1, nullptr, "Unknown1"},
+            {2, nullptr, "Unknown2"},
+            {3, nullptr, "Unknown3"},
+            {4, nullptr, "Unknown4"},
+            {5, nullptr, "Unknown5"},
             {6, nullptr, "GetMacAddress"},
             {7, nullptr, "CreateBss"},
             {8, nullptr, "DestroyBss"},
@@ -72,38 +75,42 @@ public:
             {14, nullptr, "CancelJoin"},
             {15, nullptr, "Disconnect"},
             {16, nullptr, "SetBeaconLostCount"},
-            {17, nullptr, "Unknown7"},
-            {18, nullptr, "Unknown8"},
-            {19, nullptr, "Unknown9"},
+            {17, nullptr, "Unknown17"},
+            {18, nullptr, "Unknown18"},
+            {19, nullptr, "Unknown19"},
             {20, nullptr, "GetBssIndicationEvent"},
             {21, nullptr, "GetBssIndicationInfo"},
             {22, nullptr, "GetState"},
             {23, nullptr, "GetAllowedChannels"},
             {24, nullptr, "AddIe"},
             {25, nullptr, "DeleteIe"},
-            {26, nullptr, "Unknown10"},
-            {27, nullptr, "Unknown11"},
+            {26, nullptr, "Unknown26"},
+            {27, nullptr, "Unknown27"},
             {28, nullptr, "CreateRxEntry"},
             {29, nullptr, "DeleteRxEntry"},
-            {30, nullptr, "Unknown12"},
-            {31, nullptr, "Unknown13"},
+            {30, nullptr, "Unknown30"},
+            {31, nullptr, "Unknown31"},
             {32, nullptr, "AddMatchingDataToRxEntry"},
             {33, nullptr, "RemoveMatchingDataFromRxEntry"},
             {34, nullptr, "GetScanResult"},
-            {35, nullptr, "Unknown14"},
+            {35, nullptr, "Unknown35"},
             {36, nullptr, "SetActionFrameWithBeacon"},
             {37, nullptr, "CancelActionFrameWithBeacon"},
             {38, nullptr, "CreateRxEntryForActionFrame"},
             {39, nullptr, "DeleteRxEntryForActionFrame"},
-            {40, nullptr, "Unknown15"},
-            {41, nullptr, "Unknown16"},
+            {40, nullptr, "Unknown40"},
+            {41, nullptr, "Unknown41"},
             {42, nullptr, "CancelGetActionFrame"},
             {43, nullptr, "GetRssi"},
-            {44, nullptr, "Unknown17"},
-            {45, nullptr, "Unknown18"},
-            {46, nullptr, "Unknown19"},
-            {47, nullptr, "Unknown20"},
-            {48, nullptr, "Unknown21"},
+            {44, nullptr, "Unknown44"},
+            {45, nullptr, "Unknown45"},
+            {46, nullptr, "Unknown46"},
+            {47, nullptr, "Unknown47"},
+            {48, nullptr, "Unknown48"},
+            {49, nullptr, "Unknown49"},
+            {50, nullptr, "Unknown50"},
+            {51, nullptr, "Unknown51"},
+            {52, nullptr, "Unknown52"},
         };
         // clang-format on
 
@@ -142,18 +149,19 @@ public:
     explicit WLANSocketManager() : ServiceFramework{"wlan:soc"} {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Unknown1"},
-            {1, nullptr, "Unknown2"},
-            {2, nullptr, "Unknown3"},
-            {3, nullptr, "Unknown4"},
-            {4, nullptr, "Unknown5"},
-            {5, nullptr, "Unknown6"},
+            {0, nullptr, "Unknown0"},
+            {1, nullptr, "Unknown1"},
+            {2, nullptr, "Unknown2"},
+            {3, nullptr, "Unknown3"},
+            {4, nullptr, "Unknown4"},
+            {5, nullptr, "Unknown5"},
             {6, nullptr, "GetMacAddress"},
             {7, nullptr, "SwitchTsfTimerFunction"},
-            {8, nullptr, "Unknown7"},
-            {9, nullptr, "Unknown8"},
-            {10, nullptr, "Unknown9"},
-            {11, nullptr, "Unknown10"},
+            {8, nullptr, "Unknown8"},
+            {9, nullptr, "Unknown9"},
+            {10, nullptr, "Unknown10"},
+            {11, nullptr, "Unknown11"},
+            {12, nullptr, "Unknown12"},
         };
         // clang-format on
 

src/core/memory.cpp

@@ -548,9 +548,9 @@ struct Memory::Impl {
                         // longer exist, and we should just leave the pagetable entry blank.
                         page_type = Common::PageType::Unmapped;
                     } else {
-                        page_type = Common::PageType::Memory;
                         current_page_table->pointers[vaddr >> PAGE_BITS] =
                             pointer - (vaddr & ~PAGE_MASK);
+                        page_type = Common::PageType::Memory;
                     }
                     break;
                 }
@@ -591,9 +591,12 @@ struct Memory::Impl {
                    base + page_table.pointers.size());
 
         if (!target) {
+            ASSERT_MSG(type != Common::PageType::Memory,
+                       "Mapping memory page without a pointer @ {:016x}", base * PAGE_SIZE);
+
             while (base != end) {
-                page_table.pointers[base] = nullptr;
                 page_table.attributes[base] = type;
+                page_table.pointers[base] = nullptr;
                 page_table.backing_addr[base] = 0;
 
                 base += 1;

src/core/perf_stats.cpp

@@ -119,13 +119,14 @@ double PerfStats::GetLastFrameTimeScale() {
 }
 
 void FrameLimiter::DoFrameLimiting(microseconds current_system_time_us) {
-    if (!Settings::values.use_frame_limit || Settings::values.use_multi_core) {
+    if (!Settings::values.use_frame_limit.GetValue() ||
+        Settings::values.use_multi_core.GetValue()) {
         return;
     }
 
     auto now = Clock::now();
 
-    const double sleep_scale = Settings::values.frame_limit / 100.0;
+    const double sleep_scale = Settings::values.frame_limit.GetValue() / 100.0;
 
     // Max lag caused by slow frames. Shouldn't be more than the length of a frame at the current
     // speed percent or it will clamp too much and prevent this from properly limiting to that

src/core/settings.cpp

@@ -62,6 +62,7 @@ const std::array<const char*, NumMouseButtons> mapping = {{
 }
 
 Values values = {};
+bool configuring_global = true;
 
 std::string GetTimeZoneString() {
     static constexpr std::array<const char*, 46> timezones{{
@@ -73,9 +74,9 @@ std::string GetTimeZoneString() {
         "UCT",       "Universal", "UTC", "W-SU",    "WET",     "Zulu",
     }};
 
-    ASSERT(Settings::values.time_zone_index < timezones.size());
+    ASSERT(Settings::values.time_zone_index.GetValue() < timezones.size());
 
-    return timezones[Settings::values.time_zone_index];
+    return timezones[Settings::values.time_zone_index.GetValue()];
 }
 
 void Apply() {
@@ -97,25 +98,25 @@ void LogSetting(const std::string& name, const T& value) {
 
 void LogSettings() {
     LOG_INFO(Config, "yuzu Configuration:");
-    LogSetting("System_UseDockedMode", Settings::values.use_docked_mode);
-    LogSetting("System_RngSeed", Settings::values.rng_seed.value_or(0));
+    LogSetting("Controls_UseDockedMode", Settings::values.use_docked_mode);
+    LogSetting("System_RngSeed", Settings::values.rng_seed.GetValue().value_or(0));
     LogSetting("System_CurrentUser", Settings::values.current_user);
-    LogSetting("System_LanguageIndex", Settings::values.language_index);
-    LogSetting("System_RegionIndex", Settings::values.region_index);
-    LogSetting("System_TimeZoneIndex", Settings::values.time_zone_index);
-    LogSetting("Core_UseMultiCore", Settings::values.use_multi_core);
-    LogSetting("Renderer_UseResolutionFactor", Settings::values.resolution_factor);
-    LogSetting("Renderer_UseFrameLimit", Settings::values.use_frame_limit);
-    LogSetting("Renderer_FrameLimit", Settings::values.frame_limit);
-    LogSetting("Renderer_UseDiskShaderCache", Settings::values.use_disk_shader_cache);
-    LogSetting("Renderer_GPUAccuracyLevel", Settings::values.gpu_accuracy);
+    LogSetting("System_LanguageIndex", Settings::values.language_index.GetValue());
+    LogSetting("System_RegionIndex", Settings::values.region_index.GetValue());
+    LogSetting("System_TimeZoneIndex", Settings::values.time_zone_index.GetValue());
+    LogSetting("Core_UseMultiCore", Settings::values.use_multi_core.GetValue());
+    LogSetting("Renderer_UseResolutionFactor", Settings::values.resolution_factor.GetValue());
+    LogSetting("Renderer_UseFrameLimit", Settings::values.use_frame_limit.GetValue());
+    LogSetting("Renderer_FrameLimit", Settings::values.frame_limit.GetValue());
+    LogSetting("Renderer_UseDiskShaderCache", Settings::values.use_disk_shader_cache.GetValue());
+    LogSetting("Renderer_GPUAccuracyLevel", Settings::values.gpu_accuracy.GetValue());
     LogSetting("Renderer_UseAsynchronousGpuEmulation",
-               Settings::values.use_asynchronous_gpu_emulation);
-    LogSetting("Renderer_UseVsync", Settings::values.use_vsync);
-    LogSetting("Renderer_UseAssemblyShaders", Settings::values.use_assembly_shaders);
-    LogSetting("Renderer_AnisotropicFilteringLevel", Settings::values.max_anisotropy);
+               Settings::values.use_asynchronous_gpu_emulation.GetValue());
+    LogSetting("Renderer_UseVsync", Settings::values.use_vsync.GetValue());
+    LogSetting("Renderer_UseAssemblyShaders", Settings::values.use_assembly_shaders.GetValue());
+    LogSetting("Renderer_AnisotropicFilteringLevel", Settings::values.max_anisotropy.GetValue());
     LogSetting("Audio_OutputEngine", Settings::values.sink_id);
-    LogSetting("Audio_EnableAudioStretching", Settings::values.enable_audio_stretching);
+    LogSetting("Audio_EnableAudioStretching", Settings::values.enable_audio_stretching.GetValue());
     LogSetting("Audio_OutputDevice", Settings::values.audio_device_id);
     LogSetting("DataStorage_UseVirtualSd", Settings::values.use_virtual_sd);
     LogSetting("DataStorage_NandDir", FileUtil::GetUserPath(FileUtil::UserPath::NANDDir));
@@ -131,15 +132,56 @@ float Volume() {
     if (values.audio_muted) {
         return 0.0f;
     }
-    return values.volume;
+    return values.volume.GetValue();
 }
 
 bool IsGPULevelExtreme() {
-    return values.gpu_accuracy == GPUAccuracy::Extreme;
+    return values.gpu_accuracy.GetValue() == GPUAccuracy::Extreme;
 }
 
 bool IsGPULevelHigh() {
-    return values.gpu_accuracy == GPUAccuracy::Extreme || values.gpu_accuracy == GPUAccuracy::High;
+    return values.gpu_accuracy.GetValue() == GPUAccuracy::Extreme ||
+           values.gpu_accuracy.GetValue() == GPUAccuracy::High;
+}
+
+void RestoreGlobalState() {
+    // If a game is running, DO NOT restore the global settings state
+    if (Core::System::GetInstance().IsPoweredOn()) {
+        return;
+    }
+
+    // Audio
+    values.enable_audio_stretching.SetGlobal(true);
+    values.volume.SetGlobal(true);
+
+    // Core
+    values.use_multi_core.SetGlobal(true);
+
+    // Renderer
+    values.renderer_backend.SetGlobal(true);
+    values.vulkan_device.SetGlobal(true);
+    values.aspect_ratio.SetGlobal(true);
+    values.max_anisotropy.SetGlobal(true);
+    values.use_frame_limit.SetGlobal(true);
+    values.frame_limit.SetGlobal(true);
+    values.use_disk_shader_cache.SetGlobal(true);
+    values.gpu_accuracy.SetGlobal(true);
+    values.use_asynchronous_gpu_emulation.SetGlobal(true);
+    values.use_vsync.SetGlobal(true);
+    values.use_assembly_shaders.SetGlobal(true);
+    values.use_fast_gpu_time.SetGlobal(true);
+    values.force_30fps_mode.SetGlobal(true);
+    values.bg_red.SetGlobal(true);
+    values.bg_green.SetGlobal(true);
+    values.bg_blue.SetGlobal(true);
+
+    // System
+    values.language_index.SetGlobal(true);
+    values.region_index.SetGlobal(true);
+    values.time_zone_index.SetGlobal(true);
+    values.rng_seed.SetGlobal(true);
+    values.custom_rtc.SetGlobal(true);
+    values.sound_index.SetGlobal(true);
 }
 
 } // namespace Settings

src/core/settings.h

@@ -346,31 +346,6 @@ struct TouchscreenInput {
     u32 rotation_angle;
 };
 
-enum class NANDTotalSize : u64 {
-    S29_1GB = 0x747C00000ULL,
-};
-
-enum class NANDUserSize : u64 {
-    S26GB = 0x680000000ULL,
-};
-
-enum class NANDSystemSize : u64 {
-    S2_5GB = 0xA0000000,
-};
-
-enum class SDMCSize : u64 {
-    S1GB = 0x40000000,
-    S2GB = 0x80000000,
-    S4GB = 0x100000000ULL,
-    S8GB = 0x200000000ULL,
-    S16GB = 0x400000000ULL,
-    S32GB = 0x800000000ULL,
-    S64GB = 0x1000000000ULL,
-    S128GB = 0x2000000000ULL,
-    S256GB = 0x4000000000ULL,
-    S1TB = 0x10000000000ULL,
-};
-
 enum class RendererBackend {
     OpenGL = 0,
     Vulkan = 1,
@@ -382,20 +357,102 @@ enum class GPUAccuracy : u32 {
     Extreme = 2,
 };
 
+enum class CPUAccuracy {
+    Accurate = 0,
+    DebugMode = 1,
+};
+
+extern bool configuring_global;
+
+template <typename Type>
+class Setting final {
+public:
+    Setting() = default;
+    explicit Setting(Type val) : global{val} {}
+    ~Setting() = default;
+    void SetGlobal(bool to_global) {
+        use_global = to_global;
+    }
+    bool UsingGlobal() const {
+        return use_global;
+    }
+    Type GetValue(bool need_global = false) const {
+        if (use_global || need_global) {
+            return global;
+        }
+        return local;
+    }
+    void SetValue(const Type& value) {
+        if (use_global) {
+            global = value;
+        } else {
+            local = value;
+        }
+    }
+
+private:
+    bool use_global = true;
+    Type global{};
+    Type local{};
+};
+
 struct Values {
+    // Audio
+    std::string audio_device_id;
+    std::string sink_id;
+    bool audio_muted;
+    Setting<bool> enable_audio_stretching;
+    Setting<float> volume;
+
+    // Core
+    Setting<bool> use_multi_core;
+
+    // Cpu
+    CPUAccuracy cpu_accuracy;
+
+    bool cpuopt_page_tables;
+    bool cpuopt_block_linking;
+    bool cpuopt_return_stack_buffer;
+    bool cpuopt_fast_dispatcher;
+    bool cpuopt_context_elimination;
+    bool cpuopt_const_prop;
+    bool cpuopt_misc_ir;
+    bool cpuopt_reduce_misalign_checks;
+
+    // Renderer
+    Setting<RendererBackend> renderer_backend;
+    bool renderer_debug;
+    Setting<int> vulkan_device;
+
+    Setting<u16> resolution_factor = Setting(static_cast<u16>(1));
+    Setting<int> aspect_ratio;
+    Setting<int> max_anisotropy;
+    Setting<bool> use_frame_limit;
+    Setting<u16> frame_limit;
+    Setting<bool> use_disk_shader_cache;
+    Setting<GPUAccuracy> gpu_accuracy;
+    Setting<bool> use_asynchronous_gpu_emulation;
+    Setting<bool> use_vsync;
+    Setting<bool> use_assembly_shaders;
+    Setting<bool> force_30fps_mode;
+    Setting<bool> use_fast_gpu_time;
+
+    Setting<float> bg_red;
+    Setting<float> bg_green;
+    Setting<float> bg_blue;
+
     // System
-    bool use_docked_mode;
-    std::optional<u32> rng_seed;
+    Setting<std::optional<u32>> rng_seed;
     // Measured in seconds since epoch
-    std::optional<std::chrono::seconds> custom_rtc;
+    Setting<std::optional<std::chrono::seconds>> custom_rtc;
     // Set on game boot, reset on stop. Seconds difference between current time and `custom_rtc`
     std::chrono::seconds custom_rtc_differential;
 
     s32 current_user;
-    s32 language_index;
-    s32 region_index;
-    s32 time_zone_index;
-    s32 sound_index;
+    Setting<s32> language_index;
+    Setting<s32> region_index;
+    Setting<s32> time_zone_index;
+    Setting<s32> sound_index;
 
     // Controls
     std::array<PlayerInput, 10> players;
@@ -419,51 +476,13 @@ struct Values {
     u16 udp_input_port;
     u8 udp_pad_index;
 
-    // Core
-    bool use_multi_core;
+    bool use_docked_mode;
 
     // Data Storage
     bool use_virtual_sd;
     bool gamecard_inserted;
     bool gamecard_current_game;
     std::string gamecard_path;
-    NANDTotalSize nand_total_size;
-    NANDSystemSize nand_system_size;
-    NANDUserSize nand_user_size;
-    SDMCSize sdmc_size;
-
-    // Renderer
-    RendererBackend renderer_backend;
-    bool renderer_debug;
-    int vulkan_device;
-
-    u16 resolution_factor{1};
-    int aspect_ratio;
-    int max_anisotropy;
-    bool use_frame_limit;
-    u16 frame_limit;
-    bool use_disk_shader_cache;
-    GPUAccuracy gpu_accuracy;
-    bool use_asynchronous_gpu_emulation;
-    bool use_vsync;
-    bool use_assembly_shaders;
-    bool force_30fps_mode;
-    bool use_fast_gpu_time;
-
-    float bg_red;
-    float bg_green;
-    float bg_blue;
-
-    std::string log_filter;
-
-    bool use_dev_keys;
-
-    // Audio
-    bool audio_muted;
-    std::string sink_id;
-    bool enable_audio_stretching;
-    std::string audio_device_id;
-    float volume;
 
     // Debugging
     bool record_frame_times;
@@ -474,10 +493,13 @@ struct Values {
     bool dump_nso;
     bool reporting_services;
     bool quest_flag;
-    bool disable_cpu_opt;
     bool disable_macro_jit;
 
-    // BCAT
+    // Misceallaneous
+    std::string log_filter;
+    bool use_dev_keys;
+
+    // Services
     std::string bcat_backend;
     bool bcat_boxcat_local;
 
@@ -501,4 +523,7 @@ std::string GetTimeZoneString();
 void Apply();
 void LogSettings();
 
+// Restore the global state of all applicable settings in the Values struct
+void RestoreGlobalState();
+
 } // namespace Settings

src/core/telemetry_session.cpp

@@ -189,19 +189,24 @@ void TelemetrySession::AddInitialInfo(Loader::AppLoader& app_loader) {
     // Log user configuration information
     constexpr auto field_type = Telemetry::FieldType::UserConfig;
     AddField(field_type, "Audio_SinkId", Settings::values.sink_id);
-    AddField(field_type, "Audio_EnableAudioStretching", Settings::values.enable_audio_stretching);
-    AddField(field_type, "Core_UseMultiCore", Settings::values.use_multi_core);
-    AddField(field_type, "Renderer_Backend", TranslateRenderer(Settings::values.renderer_backend));
-    AddField(field_type, "Renderer_ResolutionFactor", Settings::values.resolution_factor);
-    AddField(field_type, "Renderer_UseFrameLimit", Settings::values.use_frame_limit);
-    AddField(field_type, "Renderer_FrameLimit", Settings::values.frame_limit);
-    AddField(field_type, "Renderer_UseDiskShaderCache", Settings::values.use_disk_shader_cache);
+    AddField(field_type, "Audio_EnableAudioStretching",
+             Settings::values.enable_audio_stretching.GetValue());
+    AddField(field_type, "Core_UseMultiCore", Settings::values.use_multi_core.GetValue());
+    AddField(field_type, "Renderer_Backend",
+             TranslateRenderer(Settings::values.renderer_backend.GetValue()));
+    AddField(field_type, "Renderer_ResolutionFactor",
+             Settings::values.resolution_factor.GetValue());
+    AddField(field_type, "Renderer_UseFrameLimit", Settings::values.use_frame_limit.GetValue());
+    AddField(field_type, "Renderer_FrameLimit", Settings::values.frame_limit.GetValue());
+    AddField(field_type, "Renderer_UseDiskShaderCache",
+             Settings::values.use_disk_shader_cache.GetValue());
     AddField(field_type, "Renderer_GPUAccuracyLevel",
-             TranslateGPUAccuracyLevel(Settings::values.gpu_accuracy));
+             TranslateGPUAccuracyLevel(Settings::values.gpu_accuracy.GetValue()));
     AddField(field_type, "Renderer_UseAsynchronousGpuEmulation",
-             Settings::values.use_asynchronous_gpu_emulation);
-    AddField(field_type, "Renderer_UseVsync", Settings::values.use_vsync);
-    AddField(field_type, "Renderer_UseAssemblyShaders", Settings::values.use_assembly_shaders);
+             Settings::values.use_asynchronous_gpu_emulation.GetValue());
+    AddField(field_type, "Renderer_UseVsync", Settings::values.use_vsync.GetValue());
+    AddField(field_type, "Renderer_UseAssemblyShaders",
+             Settings::values.use_assembly_shaders.GetValue());
     AddField(field_type, "System_UseDockedMode", Settings::values.use_docked_mode);
 }
 

src/input_common/CMakeLists.txt

@@ -7,6 +7,10 @@ add_library(input_common STATIC
     main.h
     motion_emu.cpp
     motion_emu.h
+    gcadapter/gc_adapter.cpp
+    gcadapter/gc_adapter.h
+    gcadapter/gc_poller.cpp
+    gcadapter/gc_poller.h
     sdl/sdl.cpp
     sdl/sdl.h
     udp/client.cpp
@@ -26,5 +30,8 @@ if(SDL2_FOUND)
     target_compile_definitions(input_common PRIVATE HAVE_SDL2)
 endif()
 
+target_include_directories(input_common SYSTEM PRIVATE ${LIBUSB_INCLUDE_DIR})
+target_link_libraries(input_common PRIVATE ${LIBUSB_LIBRARIES})
+
 create_target_directory_groups(input_common)
 target_link_libraries(input_common PUBLIC core PRIVATE common Boost::boost)

src/input_common/gcadapter/gc_adapter.cpp

@@ -0,0 +1,399 @@
+// Copyright 2014 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include <chrono>
+#include <thread>
+#include <libusb.h>
+#include "common/logging/log.h"
+#include "input_common/gcadapter/gc_adapter.h"
+
+namespace GCAdapter {
+
+/// Used to loop through and assign button in poller
+constexpr std::array<PadButton, 12> PadButtonArray{
+    PadButton::PAD_BUTTON_LEFT, PadButton::PAD_BUTTON_RIGHT, PadButton::PAD_BUTTON_DOWN,
+    PadButton::PAD_BUTTON_UP,   PadButton::PAD_TRIGGER_Z,    PadButton::PAD_TRIGGER_R,
+    PadButton::PAD_TRIGGER_L,   PadButton::PAD_BUTTON_A,     PadButton::PAD_BUTTON_B,
+    PadButton::PAD_BUTTON_X,    PadButton::PAD_BUTTON_Y,     PadButton::PAD_BUTTON_START,
+};
+
+Adapter::Adapter() {
+    if (usb_adapter_handle != nullptr) {
+        return;
+    }
+    LOG_INFO(Input, "GC Adapter Initialization started");
+
+    current_status = NO_ADAPTER_DETECTED;
+
+    const int init_res = libusb_init(&libusb_ctx);
+    if (init_res == LIBUSB_SUCCESS) {
+        StartScanThread();
+    } else {
+        LOG_ERROR(Input, "libusb could not be initialized. failed with error = {}", init_res);
+    }
+}
+
+GCPadStatus Adapter::GetPadStatus(std::size_t port, const std::array<u8, 37>& adapter_payload) {
+    GCPadStatus pad = {};
+    bool get_origin = false;
+
+    ControllerTypes type = ControllerTypes(adapter_payload[1 + (9 * port)] >> 4);
+    if (type != ControllerTypes::None) {
+        get_origin = true;
+    }
+
+    adapter_controllers_status[port] = type;
+
+    static constexpr std::array<PadButton, 8> b1_buttons{
+        PadButton::PAD_BUTTON_A,    PadButton::PAD_BUTTON_B,    PadButton::PAD_BUTTON_X,
+        PadButton::PAD_BUTTON_Y,    PadButton::PAD_BUTTON_LEFT, PadButton::PAD_BUTTON_RIGHT,
+        PadButton::PAD_BUTTON_DOWN, PadButton::PAD_BUTTON_UP,
+    };
+
+    static constexpr std::array<PadButton, 4> b2_buttons{
+        PadButton::PAD_BUTTON_START,
+        PadButton::PAD_TRIGGER_Z,
+        PadButton::PAD_TRIGGER_R,
+        PadButton::PAD_TRIGGER_L,
+    };
+
+    if (adapter_controllers_status[port] != ControllerTypes::None) {
+        const u8 b1 = adapter_payload[1 + (9 * port) + 1];
+        const u8 b2 = adapter_payload[1 + (9 * port) + 2];
+
+        for (std::size_t i = 0; i < b1_buttons.size(); ++i) {
+            if ((b1 & (1U << i)) != 0) {
+                pad.button |= static_cast<u16>(b1_buttons[i]);
+            }
+        }
+
+        for (std::size_t j = 0; j < b2_buttons.size(); ++j) {
+            if ((b2 & (1U << j)) != 0) {
+                pad.button |= static_cast<u16>(b2_buttons[j]);
+            }
+        }
+
+        if (get_origin) {
+            pad.button |= PAD_GET_ORIGIN;
+        }
+
+        pad.stick_x = adapter_payload[1 + (9 * port) + 3];
+        pad.stick_y = adapter_payload[1 + (9 * port) + 4];
+        pad.substick_x = adapter_payload[1 + (9 * port) + 5];
+        pad.substick_y = adapter_payload[1 + (9 * port) + 6];
+        pad.trigger_left = adapter_payload[1 + (9 * port) + 7];
+        pad.trigger_right = adapter_payload[1 + (9 * port) + 8];
+    }
+    return pad;
+}
+
+void Adapter::PadToState(const GCPadStatus& pad, GCState& state) {
+    for (const auto& button : PadButtonArray) {
+        const u16 button_value = static_cast<u16>(button);
+        state.buttons.insert_or_assign(button_value, pad.button & button_value);
+    }
+
+    state.axes.insert_or_assign(static_cast<u8>(PadAxes::StickX), pad.stick_x);
+    state.axes.insert_or_assign(static_cast<u8>(PadAxes::StickY), pad.stick_y);
+    state.axes.insert_or_assign(static_cast<u8>(PadAxes::SubstickX), pad.substick_x);
+    state.axes.insert_or_assign(static_cast<u8>(PadAxes::SubstickY), pad.substick_y);
+    state.axes.insert_or_assign(static_cast<u8>(PadAxes::TriggerLeft), pad.trigger_left);
+    state.axes.insert_or_assign(static_cast<u8>(PadAxes::TriggerRight), pad.trigger_right);
+}
+
+void Adapter::Read() {
+    LOG_DEBUG(Input, "GC Adapter Read() thread started");
+
+    int payload_size_in, payload_size_copy;
+    std::array<u8, 37> adapter_payload;
+    std::array<u8, 37> adapter_payload_copy;
+    std::array<GCPadStatus, 4> pads;
+
+    while (adapter_thread_running) {
+        libusb_interrupt_transfer(usb_adapter_handle, input_endpoint, adapter_payload.data(),
+                                  sizeof(adapter_payload), &payload_size_in, 16);
+        payload_size_copy = 0;
+        // this mutex might be redundant?
+        {
+            std::lock_guard<std::mutex> lk(s_mutex);
+            std::copy(std::begin(adapter_payload), std::end(adapter_payload),
+                      std::begin(adapter_payload_copy));
+            payload_size_copy = payload_size_in;
+        }
+
+        if (payload_size_copy != sizeof(adapter_payload_copy) ||
+            adapter_payload_copy[0] != LIBUSB_DT_HID) {
+            LOG_ERROR(Input, "error reading payload (size: {}, type: {:02x})", payload_size_copy,
+                      adapter_payload_copy[0]);
+            adapter_thread_running = false; // error reading from adapter, stop reading.
+            break;
+        }
+        for (std::size_t port = 0; port < pads.size(); ++port) {
+            pads[port] = GetPadStatus(port, adapter_payload_copy);
+            if (DeviceConnected(port) && configuring) {
+                if (pads[port].button != PAD_GET_ORIGIN) {
+                    pad_queue[port].Push(pads[port]);
+                }
+
+                // Accounting for a threshold here because of some controller variance
+                if (pads[port].stick_x > pads[port].MAIN_STICK_CENTER_X + pads[port].THRESHOLD ||
+                    pads[port].stick_x < pads[port].MAIN_STICK_CENTER_X - pads[port].THRESHOLD) {
+                    pads[port].axis = GCAdapter::PadAxes::StickX;
+                    pads[port].axis_value = pads[port].stick_x;
+                    pad_queue[port].Push(pads[port]);
+                }
+                if (pads[port].stick_y > pads[port].MAIN_STICK_CENTER_Y + pads[port].THRESHOLD ||
+                    pads[port].stick_y < pads[port].MAIN_STICK_CENTER_Y - pads[port].THRESHOLD) {
+                    pads[port].axis = GCAdapter::PadAxes::StickY;
+                    pads[port].axis_value = pads[port].stick_y;
+                    pad_queue[port].Push(pads[port]);
+                }
+                if (pads[port].substick_x > pads[port].C_STICK_CENTER_X + pads[port].THRESHOLD ||
+                    pads[port].substick_x < pads[port].C_STICK_CENTER_X - pads[port].THRESHOLD) {
+                    pads[port].axis = GCAdapter::PadAxes::SubstickX;
+                    pads[port].axis_value = pads[port].substick_x;
+                    pad_queue[port].Push(pads[port]);
+                }
+                if (pads[port].substick_y > pads[port].C_STICK_CENTER_Y + pads[port].THRESHOLD ||
+                    pads[port].substick_y < pads[port].C_STICK_CENTER_Y - pads[port].THRESHOLD) {
+                    pads[port].axis = GCAdapter::PadAxes::SubstickY;
+                    pads[port].axis_value = pads[port].substick_y;
+                    pad_queue[port].Push(pads[port]);
+                }
+                if (pads[port].trigger_left > pads[port].TRIGGER_THRESHOLD) {
+                    pads[port].axis = GCAdapter::PadAxes::TriggerLeft;
+                    pads[port].axis_value = pads[port].trigger_left;
+                    pad_queue[port].Push(pads[port]);
+                }
+                if (pads[port].trigger_right > pads[port].TRIGGER_THRESHOLD) {
+                    pads[port].axis = GCAdapter::PadAxes::TriggerRight;
+                    pads[port].axis_value = pads[port].trigger_right;
+                    pad_queue[port].Push(pads[port]);
+                }
+            }
+            PadToState(pads[port], state[port]);
+        }
+        std::this_thread::yield();
+    }
+}
+
+void Adapter::ScanThreadFunc() {
+    LOG_INFO(Input, "GC Adapter scanning thread started");
+
+    while (detect_thread_running) {
+        if (usb_adapter_handle == nullptr) {
+            std::lock_guard<std::mutex> lk(initialization_mutex);
+            Setup();
+        }
+        std::this_thread::sleep_for(std::chrono::milliseconds(500));
+    }
+}
+
+void Adapter::StartScanThread() {
+    if (detect_thread_running) {
+        return;
+    }
+    if (!libusb_ctx) {
+        return;
+    }
+
+    detect_thread_running = true;
+    detect_thread = std::thread(&Adapter::ScanThreadFunc, this);
+}
+
+void Adapter::StopScanThread() {
+    detect_thread_running = false;
+    detect_thread.join();
+}
+
+void Adapter::Setup() {
+    // Reset the error status in case the adapter gets unplugged
+    if (current_status < 0) {
+        current_status = NO_ADAPTER_DETECTED;
+    }
+
+    adapter_controllers_status.fill(ControllerTypes::None);
+
+    // pointer to list of connected usb devices
+    libusb_device** devices{};
+
+    // populate the list of devices, get the count
+    const ssize_t device_count = libusb_get_device_list(libusb_ctx, &devices);
+    if (device_count < 0) {
+        LOG_ERROR(Input, "libusb_get_device_list failed with error: {}", device_count);
+        detect_thread_running = false; // Stop the loop constantly checking for gc adapter
+        // TODO: For hotplug+gc adapter checkbox implementation, revert this.
+        return;
+    }
+
+    if (devices != nullptr) {
+        for (std::size_t index = 0; index < static_cast<std::size_t>(device_count); ++index) {
+            if (CheckDeviceAccess(devices[index])) {
+                // GC Adapter found and accessible, registering it
+                GetGCEndpoint(devices[index]);
+                break;
+            }
+        }
+        libusb_free_device_list(devices, 1);
+    }
+}
+
+bool Adapter::CheckDeviceAccess(libusb_device* device) {
+    libusb_device_descriptor desc;
+    const int get_descriptor_error = libusb_get_device_descriptor(device, &desc);
+    if (get_descriptor_error) {
+        // could not acquire the descriptor, no point in trying to use it.
+        LOG_ERROR(Input, "libusb_get_device_descriptor failed with error: {}",
+                  get_descriptor_error);
+        return false;
+    }
+
+    if (desc.idVendor != 0x057e || desc.idProduct != 0x0337) {
+        // This isn't the device we are looking for.
+        return false;
+    }
+    const int open_error = libusb_open(device, &usb_adapter_handle);
+
+    if (open_error == LIBUSB_ERROR_ACCESS) {
+        LOG_ERROR(Input, "Yuzu can not gain access to this device: ID {:04X}:{:04X}.",
+                  desc.idVendor, desc.idProduct);
+        return false;
+    }
+    if (open_error) {
+        LOG_ERROR(Input, "libusb_open failed to open device with error = {}", open_error);
+        return false;
+    }
+
+    int kernel_driver_error = libusb_kernel_driver_active(usb_adapter_handle, 0);
+    if (kernel_driver_error == 1) {
+        kernel_driver_error = libusb_detach_kernel_driver(usb_adapter_handle, 0);
+        if (kernel_driver_error != 0 && kernel_driver_error != LIBUSB_ERROR_NOT_SUPPORTED) {
+            LOG_ERROR(Input, "libusb_detach_kernel_driver failed with error = {}",
+                      kernel_driver_error);
+        }
+    }
+
+    if (kernel_driver_error && kernel_driver_error != LIBUSB_ERROR_NOT_SUPPORTED) {
+        libusb_close(usb_adapter_handle);
+        usb_adapter_handle = nullptr;
+        return false;
+    }
+
+    const int interface_claim_error = libusb_claim_interface(usb_adapter_handle, 0);
+    if (interface_claim_error) {
+        LOG_ERROR(Input, "libusb_claim_interface failed with error = {}", interface_claim_error);
+        libusb_close(usb_adapter_handle);
+        usb_adapter_handle = nullptr;
+        return false;
+    }
+
+    return true;
+}
+
+void Adapter::GetGCEndpoint(libusb_device* device) {
+    libusb_config_descriptor* config = nullptr;
+    const int config_descriptor_return = libusb_get_config_descriptor(device, 0, &config);
+    if (config_descriptor_return != LIBUSB_SUCCESS) {
+        LOG_ERROR(Input, "libusb_get_config_descriptor failed with error = {}",
+                  config_descriptor_return);
+        return;
+    }
+
+    for (u8 ic = 0; ic < config->bNumInterfaces; ic++) {
+        const libusb_interface* interfaceContainer = &config->interface[ic];
+        for (int i = 0; i < interfaceContainer->num_altsetting; i++) {
+            const libusb_interface_descriptor* interface = &interfaceContainer->altsetting[i];
+            for (u8 e = 0; e < interface->bNumEndpoints; e++) {
+                const libusb_endpoint_descriptor* endpoint = &interface->endpoint[e];
+                if (endpoint->bEndpointAddress & LIBUSB_ENDPOINT_IN) {
+                    input_endpoint = endpoint->bEndpointAddress;
+                } else {
+                    output_endpoint = endpoint->bEndpointAddress;
+                }
+            }
+        }
+    }
+    // This transfer seems to be responsible for clearing the state of the adapter
+    // Used to clear the "busy" state of when the device is unexpectedly unplugged
+    unsigned char clear_payload = 0x13;
+    libusb_interrupt_transfer(usb_adapter_handle, output_endpoint, &clear_payload,
+                              sizeof(clear_payload), nullptr, 16);
+
+    adapter_thread_running = true;
+    current_status = ADAPTER_DETECTED;
+    adapter_input_thread = std::thread([=] { Read(); }); // Read input
+}
+
+Adapter::~Adapter() {
+    StopScanThread();
+    Reset();
+}
+
+void Adapter::Reset() {
+    std::unique_lock<std::mutex> lock(initialization_mutex, std::defer_lock);
+    if (!lock.try_lock()) {
+        return;
+    }
+    if (current_status != ADAPTER_DETECTED) {
+        return;
+    }
+
+    if (adapter_thread_running) {
+        adapter_thread_running = false;
+    }
+    adapter_input_thread.join();
+
+    adapter_controllers_status.fill(ControllerTypes::None);
+    current_status = NO_ADAPTER_DETECTED;
+
+    if (usb_adapter_handle) {
+        libusb_release_interface(usb_adapter_handle, 1);
+        libusb_close(usb_adapter_handle);
+        usb_adapter_handle = nullptr;
+    }
+
+    if (libusb_ctx) {
+        libusb_exit(libusb_ctx);
+    }
+}
+
+bool Adapter::DeviceConnected(std::size_t port) {
+    return adapter_controllers_status[port] != ControllerTypes::None;
+}
+
+void Adapter::ResetDeviceType(std::size_t port) {
+    adapter_controllers_status[port] = ControllerTypes::None;
+}
+
+void Adapter::BeginConfiguration() {
+    for (auto& pq : pad_queue) {
+        pq.Clear();
+    }
+    configuring = true;
+}
+
+void Adapter::EndConfiguration() {
+    for (auto& pq : pad_queue) {
+        pq.Clear();
+    }
+    configuring = false;
+}
+
+std::array<Common::SPSCQueue<GCPadStatus>, 4>& Adapter::GetPadQueue() {
+    return pad_queue;
+}
+
+const std::array<Common::SPSCQueue<GCPadStatus>, 4>& Adapter::GetPadQueue() const {
+    return pad_queue;
+}
+
+std::array<GCState, 4>& Adapter::GetPadState() {
+    return state;
+}
+
+const std::array<GCState, 4>& Adapter::GetPadState() const {
+    return state;
+}
+
+} // namespace GCAdapter

src/input_common/gcadapter/gc_adapter.h

@@ -0,0 +1,164 @@
+// Copyright 2014 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+#include <algorithm>
+#include <functional>
+#include <mutex>
+#include <thread>
+#include <unordered_map>
+#include "common/common_types.h"
+#include "common/threadsafe_queue.h"
+
+struct libusb_context;
+struct libusb_device;
+struct libusb_device_handle;
+
+namespace GCAdapter {
+
+enum {
+    PAD_USE_ORIGIN = 0x0080,
+    PAD_GET_ORIGIN = 0x2000,
+    PAD_ERR_STATUS = 0x8000,
+};
+
+enum class PadButton {
+    PAD_BUTTON_LEFT = 0x0001,
+    PAD_BUTTON_RIGHT = 0x0002,
+    PAD_BUTTON_DOWN = 0x0004,
+    PAD_BUTTON_UP = 0x0008,
+    PAD_TRIGGER_Z = 0x0010,
+    PAD_TRIGGER_R = 0x0020,
+    PAD_TRIGGER_L = 0x0040,
+    PAD_BUTTON_A = 0x0100,
+    PAD_BUTTON_B = 0x0200,
+    PAD_BUTTON_X = 0x0400,
+    PAD_BUTTON_Y = 0x0800,
+    PAD_BUTTON_START = 0x1000,
+    // Below is for compatibility with "AxisButton" type
+    PAD_STICK = 0x2000,
+};
+
+extern const std::array<PadButton, 12> PadButtonArray;
+
+enum class PadAxes : u8 {
+    StickX,
+    StickY,
+    SubstickX,
+    SubstickY,
+    TriggerLeft,
+    TriggerRight,
+    Undefined,
+};
+
+struct GCPadStatus {
+    u16 button{};       // Or-ed PAD_BUTTON_* and PAD_TRIGGER_* bits
+    u8 stick_x{};       // 0 <= stick_x       <= 255
+    u8 stick_y{};       // 0 <= stick_y       <= 255
+    u8 substick_x{};    // 0 <= substick_x    <= 255
+    u8 substick_y{};    // 0 <= substick_y    <= 255
+    u8 trigger_left{};  // 0 <= trigger_left  <= 255
+    u8 trigger_right{}; // 0 <= trigger_right <= 255
+
+    static constexpr u8 MAIN_STICK_CENTER_X = 0x80;
+    static constexpr u8 MAIN_STICK_CENTER_Y = 0x80;
+    static constexpr u8 MAIN_STICK_RADIUS = 0x7f;
+    static constexpr u8 C_STICK_CENTER_X = 0x80;
+    static constexpr u8 C_STICK_CENTER_Y = 0x80;
+    static constexpr u8 C_STICK_RADIUS = 0x7f;
+    static constexpr u8 THRESHOLD = 10;
+
+    // 256/4, at least a quarter press to count as a press. For polling mostly
+    static constexpr u8 TRIGGER_THRESHOLD = 64;
+
+    u8 port{};
+    PadAxes axis{PadAxes::Undefined};
+    u8 axis_value{255};
+};
+
+struct GCState {
+    std::unordered_map<int, bool> buttons;
+    std::unordered_map<int, u16> axes;
+};
+
+enum class ControllerTypes { None, Wired, Wireless };
+
+enum {
+    NO_ADAPTER_DETECTED = 0,
+    ADAPTER_DETECTED = 1,
+};
+
+class Adapter {
+public:
+    /// Initialize the GC Adapter capture and read sequence
+    Adapter();
+
+    /// Close the adapter read thread and release the adapter
+    ~Adapter();
+    /// Used for polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    /// Returns true if there is a device connected to port
+    bool DeviceConnected(std::size_t port);
+
+    std::array<Common::SPSCQueue<GCPadStatus>, 4>& GetPadQueue();
+    const std::array<Common::SPSCQueue<GCPadStatus>, 4>& GetPadQueue() const;
+
+    std::array<GCState, 4>& GetPadState();
+    const std::array<GCState, 4>& GetPadState() const;
+
+private:
+    GCPadStatus GetPadStatus(std::size_t port, const std::array<u8, 37>& adapter_payload);
+
+    void PadToState(const GCPadStatus& pad, GCState& state);
+
+    void Read();
+    void ScanThreadFunc();
+    /// Begin scanning for the GC Adapter.
+    void StartScanThread();
+
+    /// Stop scanning for the adapter
+    void StopScanThread();
+
+    /// Resets status of device connected to port
+    void ResetDeviceType(std::size_t port);
+
+    /// Returns true if we successfully gain access to GC Adapter
+    bool CheckDeviceAccess(libusb_device* device);
+
+    /// Captures GC Adapter endpoint address,
+    void GetGCEndpoint(libusb_device* device);
+
+    /// For shutting down, clear all data, join all threads, release usb
+    void Reset();
+
+    /// For use in initialization, querying devices to find the adapter
+    void Setup();
+
+    int current_status = NO_ADAPTER_DETECTED;
+    libusb_device_handle* usb_adapter_handle = nullptr;
+    std::array<ControllerTypes, 4> adapter_controllers_status{};
+
+    std::mutex s_mutex;
+
+    std::thread adapter_input_thread;
+    bool adapter_thread_running;
+
+    std::mutex initialization_mutex;
+    std::thread detect_thread;
+    bool detect_thread_running = false;
+
+    libusb_context* libusb_ctx;
+
+    u8 input_endpoint = 0;
+    u8 output_endpoint = 0;
+
+    bool configuring = false;
+
+    std::array<Common::SPSCQueue<GCPadStatus>, 4> pad_queue;
+    std::array<GCState, 4> state;
+};
+
+} // namespace GCAdapter

src/input_common/gcadapter/gc_poller.cpp

@@ -0,0 +1,286 @@
+// 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 <utility>
+#include "common/assert.h"
+#include "common/threadsafe_queue.h"
+#include "input_common/gcadapter/gc_adapter.h"
+#include "input_common/gcadapter/gc_poller.h"
+
+namespace InputCommon {
+
+class GCButton final : public Input::ButtonDevice {
+public:
+    explicit GCButton(int port_, int button_, GCAdapter::Adapter* adapter)
+        : port(port_), button(button_), gcadapter(adapter) {}
+
+    ~GCButton() override;
+
+    bool GetStatus() const override {
+        if (gcadapter->DeviceConnected(port)) {
+            return gcadapter->GetPadState()[port].buttons.at(button);
+        }
+        return false;
+    }
+
+private:
+    const int port;
+    const int button;
+    GCAdapter::Adapter* gcadapter;
+};
+
+class GCAxisButton final : public Input::ButtonDevice {
+public:
+    explicit GCAxisButton(int port_, int axis_, float threshold_, bool trigger_if_greater_,
+                          GCAdapter::Adapter* adapter)
+        : port(port_), axis(axis_), threshold(threshold_), trigger_if_greater(trigger_if_greater_),
+          gcadapter(adapter) {
+        // L/R triggers range is only in positive direction beginning near 0
+        // 0.0 threshold equates to near half trigger press, but threshold accounts for variability.
+        if (axis > 3) {
+            threshold *= -0.5;
+        }
+    }
+
+    bool GetStatus() const override {
+        if (gcadapter->DeviceConnected(port)) {
+            const float axis_value =
+                (gcadapter->GetPadState()[port].axes.at(axis) - 128.0f) / 128.0f;
+            if (trigger_if_greater) {
+                // TODO: Might be worthwile to set a slider for the trigger threshold. It is
+                // currently always set to 0.5 in configure_input_player.cpp ZL/ZR HandleClick
+                return axis_value > threshold;
+            }
+            return axis_value < -threshold;
+        }
+        return false;
+    }
+
+private:
+    const int port;
+    const int axis;
+    float threshold;
+    bool trigger_if_greater;
+    GCAdapter::Adapter* gcadapter;
+};
+
+GCButtonFactory::GCButtonFactory(std::shared_ptr<GCAdapter::Adapter> adapter_)
+    : adapter(std::move(adapter_)) {}
+
+GCButton::~GCButton() = default;
+
+std::unique_ptr<Input::ButtonDevice> GCButtonFactory::Create(const Common::ParamPackage& params) {
+    const int button_id = params.Get("button", 0);
+    const int port = params.Get("port", 0);
+
+    constexpr int PAD_STICK_ID = static_cast<u16>(GCAdapter::PadButton::PAD_STICK);
+
+    // button is not an axis/stick button
+    if (button_id != PAD_STICK_ID) {
+        auto button = std::make_unique<GCButton>(port, button_id, adapter.get());
+        return std::move(button);
+    }
+
+    // For Axis buttons, used by the binary sticks.
+    if (button_id == PAD_STICK_ID) {
+        const int axis = params.Get("axis", 0);
+        const float threshold = params.Get("threshold", 0.25f);
+        const std::string direction_name = params.Get("direction", "");
+        bool trigger_if_greater;
+        if (direction_name == "+") {
+            trigger_if_greater = true;
+        } else if (direction_name == "-") {
+            trigger_if_greater = false;
+        } else {
+            trigger_if_greater = true;
+            LOG_ERROR(Input, "Unknown direction {}", direction_name);
+        }
+        return std::make_unique<GCAxisButton>(port, axis, threshold, trigger_if_greater,
+                                              adapter.get());
+    }
+
+    UNREACHABLE();
+    return nullptr;
+}
+
+Common::ParamPackage GCButtonFactory::GetNextInput() const {
+    Common::ParamPackage params;
+    GCAdapter::GCPadStatus pad;
+    auto& queue = adapter->GetPadQueue();
+    for (std::size_t port = 0; port < queue.size(); ++port) {
+        while (queue[port].Pop(pad)) {
+            // This while loop will break on the earliest detected button
+            params.Set("engine", "gcpad");
+            params.Set("port", static_cast<int>(port));
+            for (const auto& button : GCAdapter::PadButtonArray) {
+                const u16 button_value = static_cast<u16>(button);
+                if (pad.button & button_value) {
+                    params.Set("button", button_value);
+                    break;
+                }
+            }
+
+            // For Axis button implementation
+            if (pad.axis != GCAdapter::PadAxes::Undefined) {
+                params.Set("axis", static_cast<u8>(pad.axis));
+                params.Set("button", static_cast<u16>(GCAdapter::PadButton::PAD_STICK));
+                if (pad.axis_value > 128) {
+                    params.Set("direction", "+");
+                    params.Set("threshold", "0.25");
+                } else {
+                    params.Set("direction", "-");
+                    params.Set("threshold", "-0.25");
+                }
+                break;
+            }
+        }
+    }
+    return params;
+}
+
+void GCButtonFactory::BeginConfiguration() {
+    polling = true;
+    adapter->BeginConfiguration();
+}
+
+void GCButtonFactory::EndConfiguration() {
+    polling = false;
+    adapter->EndConfiguration();
+}
+
+class GCAnalog final : public Input::AnalogDevice {
+public:
+    GCAnalog(int port_, int axis_x_, int axis_y_, float deadzone_, GCAdapter::Adapter* adapter)
+        : port(port_), axis_x(axis_x_), axis_y(axis_y_), deadzone(deadzone_), gcadapter(adapter) {}
+
+    float GetAxis(int axis) const {
+        if (gcadapter->DeviceConnected(port)) {
+            std::lock_guard lock{mutex};
+            // division is not by a perfect 128 to account for some variance in center location
+            // e.g. my device idled at 131 in X, 120 in Y, and full range of motion was in range
+            // [20-230]
+            return (gcadapter->GetPadState()[port].axes.at(axis) - 128.0f) / 95.0f;
+        }
+        return 0.0f;
+    }
+
+    std::pair<float, float> GetAnalog(int axis_x, int axis_y) const {
+        float x = GetAxis(axis_x);
+        float y = GetAxis(axis_y);
+
+        // Make sure the coordinates are in the unit circle,
+        // otherwise normalize it.
+        float r = x * x + y * y;
+        if (r > 1.0f) {
+            r = std::sqrt(r);
+            x /= r;
+            y /= r;
+        }
+
+        return {x, y};
+    }
+
+    std::tuple<float, float> GetStatus() const override {
+        const auto [x, y] = GetAnalog(axis_x, axis_y);
+        const float r = std::sqrt((x * x) + (y * y));
+        if (r > deadzone) {
+            return {x / r * (r - deadzone) / (1 - deadzone),
+                    y / r * (r - deadzone) / (1 - deadzone)};
+        }
+        return {0.0f, 0.0f};
+    }
+
+    bool GetAnalogDirectionStatus(Input::AnalogDirection direction) const override {
+        const auto [x, y] = GetStatus();
+        const float directional_deadzone = 0.4f;
+        switch (direction) {
+        case Input::AnalogDirection::RIGHT:
+            return x > directional_deadzone;
+        case Input::AnalogDirection::LEFT:
+            return x < -directional_deadzone;
+        case Input::AnalogDirection::UP:
+            return y > directional_deadzone;
+        case Input::AnalogDirection::DOWN:
+            return y < -directional_deadzone;
+        }
+        return false;
+    }
+
+private:
+    const int port;
+    const int axis_x;
+    const int axis_y;
+    const float deadzone;
+    mutable std::mutex mutex;
+    GCAdapter::Adapter* gcadapter;
+};
+
+/// An analog device factory that creates analog devices from GC Adapter
+GCAnalogFactory::GCAnalogFactory(std::shared_ptr<GCAdapter::Adapter> adapter_)
+    : adapter(std::move(adapter_)) {}
+
+/**
+ * Creates analog device from joystick axes
+ * @param params contains parameters for creating the device:
+ *     - "port": the nth gcpad on the adapter
+ *     - "axis_x": the index of the axis to be bind as x-axis
+ *     - "axis_y": the index of the axis to be bind as y-axis
+ */
+std::unique_ptr<Input::AnalogDevice> GCAnalogFactory::Create(const Common::ParamPackage& params) {
+    const int port = params.Get("port", 0);
+    const int axis_x = params.Get("axis_x", 0);
+    const int axis_y = params.Get("axis_y", 1);
+    const float deadzone = std::clamp(params.Get("deadzone", 0.0f), 0.0f, .99f);
+
+    return std::make_unique<GCAnalog>(port, axis_x, axis_y, deadzone, adapter.get());
+}
+
+void GCAnalogFactory::BeginConfiguration() {
+    polling = true;
+    adapter->BeginConfiguration();
+}
+
+void GCAnalogFactory::EndConfiguration() {
+    polling = false;
+    adapter->EndConfiguration();
+}
+
+Common::ParamPackage GCAnalogFactory::GetNextInput() {
+    GCAdapter::GCPadStatus pad;
+    auto& queue = adapter->GetPadQueue();
+    for (std::size_t port = 0; port < queue.size(); ++port) {
+        while (queue[port].Pop(pad)) {
+            if (pad.axis == GCAdapter::PadAxes::Undefined ||
+                std::abs((pad.axis_value - 128.0f) / 128.0f) < 0.1) {
+                continue;
+            }
+            // An analog device needs two axes, so we need to store the axis for later and wait for
+            // a second input event. The axes also must be from the same joystick.
+            const u8 axis = static_cast<u8>(pad.axis);
+            if (analog_x_axis == -1) {
+                analog_x_axis = axis;
+                controller_number = static_cast<int>(port);
+            } else if (analog_y_axis == -1 && analog_x_axis != axis && controller_number == port) {
+                analog_y_axis = axis;
+            }
+        }
+    }
+    Common::ParamPackage params;
+    if (analog_x_axis != -1 && analog_y_axis != -1) {
+        params.Set("engine", "gcpad");
+        params.Set("port", controller_number);
+        params.Set("axis_x", analog_x_axis);
+        params.Set("axis_y", analog_y_axis);
+        analog_x_axis = -1;
+        analog_y_axis = -1;
+        controller_number = -1;
+        return params;
+    }
+    return params;
+}
+
+} // namespace InputCommon

src/input_common/gcadapter/gc_poller.h

@@ -0,0 +1,67 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <memory>
+#include "core/frontend/input.h"
+#include "input_common/gcadapter/gc_adapter.h"
+
+namespace InputCommon {
+
+/**
+ * A button device factory representing a gcpad. It receives gcpad events and forward them
+ * to all button devices it created.
+ */
+class GCButtonFactory final : public Input::Factory<Input::ButtonDevice> {
+public:
+    explicit GCButtonFactory(std::shared_ptr<GCAdapter::Adapter> adapter_);
+
+    /**
+     * Creates a button device from a button press
+     * @param params contains parameters for creating the device:
+     *     - "code": the code of the key to bind with the button
+     */
+    std::unique_ptr<Input::ButtonDevice> Create(const Common::ParamPackage& params) override;
+
+    Common::ParamPackage GetNextInput() const;
+
+    /// For device input configuration/polling
+    void BeginConfiguration();
+    void EndConfiguration();
+
+    bool IsPolling() const {
+        return polling;
+    }
+
+private:
+    std::shared_ptr<GCAdapter::Adapter> adapter;
+    bool polling = false;
+};
+
+/// An analog device factory that creates analog devices from GC Adapter
+class GCAnalogFactory final : public Input::Factory<Input::AnalogDevice> {
+public:
+    explicit GCAnalogFactory(std::shared_ptr<GCAdapter::Adapter> adapter_);
+
+    std::unique_ptr<Input::AnalogDevice> 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<GCAdapter::Adapter> adapter;
+    int analog_x_axis = -1;
+    int analog_y_axis = -1;
+    int controller_number = -1;
+    bool polling = false;
+};
+
+} // namespace InputCommon

src/input_common/main.cpp

@@ -6,6 +6,8 @@
 #include <thread>
 #include "common/param_package.h"
 #include "input_common/analog_from_button.h"
+#include "input_common/gcadapter/gc_adapter.h"
+#include "input_common/gcadapter/gc_poller.h"
 #include "input_common/keyboard.h"
 #include "input_common/main.h"
 #include "input_common/motion_emu.h"
@@ -22,8 +24,16 @@ static std::shared_ptr<MotionEmu> motion_emu;
 static std::unique_ptr<SDL::State> sdl;
 #endif
 static std::unique_ptr<CemuhookUDP::State> udp;
+static std::shared_ptr<GCButtonFactory> gcbuttons;
+static std::shared_ptr<GCAnalogFactory> gcanalog;
 
 void Init() {
+    auto gcadapter = std::make_shared<GCAdapter::Adapter>();
+    gcbuttons = std::make_shared<GCButtonFactory>(gcadapter);
+    Input::RegisterFactory<Input::ButtonDevice>("gcpad", gcbuttons);
+    gcanalog = std::make_shared<GCAnalogFactory>(gcadapter);
+    Input::RegisterFactory<Input::AnalogDevice>("gcpad", gcanalog);
+
     keyboard = std::make_shared<Keyboard>();
     Input::RegisterFactory<Input::ButtonDevice>("keyboard", keyboard);
     Input::RegisterFactory<Input::AnalogDevice>("analog_from_button",
@@ -48,6 +58,11 @@ void Shutdown() {
     sdl.reset();
 #endif
     udp.reset();
+    Input::UnregisterFactory<Input::ButtonDevice>("gcpad");
+    Input::UnregisterFactory<Input::AnalogDevice>("gcpad");
+
+    gcbuttons.reset();
+    gcanalog.reset();
 }
 
 Keyboard* GetKeyboard() {
@@ -58,6 +73,14 @@ MotionEmu* GetMotionEmu() {
     return motion_emu.get();
 }
 
+GCButtonFactory* GetGCButtons() {
+    return gcbuttons.get();
+}
+
+GCAnalogFactory* GetGCAnalogs() {
+    return gcanalog.get();
+}
+
 std::string GenerateKeyboardParam(int key_code) {
     Common::ParamPackage param{
         {"engine", "keyboard"},

src/input_common/main.h

@@ -7,6 +7,7 @@
 #include <memory>
 #include <string>
 #include <vector>
+#include "input_common/gcadapter/gc_poller.h"
 
 namespace Common {
 class ParamPackage;
@@ -30,6 +31,10 @@ class MotionEmu;
 /// Gets the motion emulation factory.
 MotionEmu* GetMotionEmu();
 
+GCButtonFactory* GetGCButtons();
+
+GCAnalogFactory* GetGCAnalogs();
+
 /// Generates a serialized param package for creating a keyboard button device
 std::string GenerateKeyboardParam(int key_code);
 

src/input_common/udp/client.cpp

@@ -234,7 +234,7 @@ CalibrationConfigurationJob::CalibrationConfigurationJob(
     std::function<void(Status)> status_callback,
     std::function<void(u16, u16, u16, u16)> data_callback) {
 
-    std::thread([=] {
+    std::thread([=, this] {
         constexpr u16 CALIBRATION_THRESHOLD = 100;
 
         u16 min_x{UINT16_MAX};

src/video_core/CMakeLists.txt

@@ -3,6 +3,8 @@ add_library(video_core STATIC
     buffer_cache/buffer_cache.h
     buffer_cache/map_interval.cpp
     buffer_cache/map_interval.h
+    compatible_formats.cpp
+    compatible_formats.h
     dirty_flags.cpp
     dirty_flags.h
     dma_pusher.cpp

src/video_core/buffer_cache/buffer_cache.h

@@ -96,7 +96,8 @@ public:
         }
         if (is_written) {
             map->MarkAsModified(true, GetModifiedTicks());
-            if (Settings::IsGPULevelHigh() && Settings::values.use_asynchronous_gpu_emulation) {
+            if (Settings::IsGPULevelHigh() &&
+                Settings::values.use_asynchronous_gpu_emulation.GetValue()) {
                 MarkForAsyncFlush(map);
             }
             if (!map->is_written) {
@@ -322,8 +323,7 @@ protected:
     }
 
 private:
-    MapInterval* MapAddress(const Buffer* block, GPUVAddr gpu_addr, VAddr cpu_addr,
-                            std::size_t size) {
+    MapInterval* MapAddress(Buffer* block, GPUVAddr gpu_addr, VAddr cpu_addr, std::size_t size) {
         const VectorMapInterval overlaps = GetMapsInRange(cpu_addr, size);
         if (overlaps.empty()) {
             auto& memory_manager = system.GPU().MemoryManager();
@@ -370,15 +370,15 @@ private:
         }
         if (modified_inheritance) {
             map->MarkAsModified(true, GetModifiedTicks());
-            if (Settings::IsGPULevelHigh() && Settings::values.use_asynchronous_gpu_emulation) {
+            if (Settings::IsGPULevelHigh() &&
+                Settings::values.use_asynchronous_gpu_emulation.GetValue()) {
                 MarkForAsyncFlush(map);
             }
         }
         return map;
     }
 
-    void UpdateBlock(const Buffer* block, VAddr start, VAddr end,
-                     const VectorMapInterval& overlaps) {
+    void UpdateBlock(Buffer* block, VAddr start, VAddr end, const VectorMapInterval& overlaps) {
         const IntervalType base_interval{start, end};
         IntervalSet interval_set{};
         interval_set.add(base_interval);

src/video_core/compatible_formats.cpp

@@ -0,0 +1,162 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <array>
+#include <bitset>
+#include <cstddef>
+
+#include "video_core/compatible_formats.h"
+#include "video_core/surface.h"
+
+namespace VideoCore::Surface {
+
+namespace {
+
+// Compatibility table taken from Table 3.X.2 in:
+// https://www.khronos.org/registry/OpenGL/extensions/ARB/ARB_texture_view.txt
+
+constexpr std::array VIEW_CLASS_128_BITS = {
+    PixelFormat::RGBA32F,
+    PixelFormat::RGBA32UI,
+};
+// Missing formats:
+// PixelFormat::RGBA32I
+
+constexpr std::array VIEW_CLASS_96_BITS = {
+    PixelFormat::RGB32F,
+};
+// Missing formats:
+// PixelFormat::RGB32UI,
+// PixelFormat::RGB32I,
+
+constexpr std::array VIEW_CLASS_64_BITS = {
+    PixelFormat::RGBA16F, PixelFormat::RG32F,   PixelFormat::RGBA16UI, PixelFormat::RG32UI,
+    PixelFormat::RGBA16U, PixelFormat::RGBA16F, PixelFormat::RGBA16S,
+};
+// Missing formats:
+// PixelFormat::RGBA16I
+// PixelFormat::RG32I
+
+// TODO: How should we handle 48 bits?
+
+constexpr std::array VIEW_CLASS_32_BITS = {
+    PixelFormat::RG16F,        PixelFormat::R11FG11FB10F, PixelFormat::R32F,
+    PixelFormat::A2B10G10R10U, PixelFormat::RG16UI,       PixelFormat::R32UI,
+    PixelFormat::RG16I,        PixelFormat::R32I,         PixelFormat::ABGR8U,
+    PixelFormat::RG16,         PixelFormat::ABGR8S,       PixelFormat::RG16S,
+    PixelFormat::RGBA8_SRGB,   PixelFormat::E5B9G9R9F,    PixelFormat::BGRA8,
+    PixelFormat::BGRA8_SRGB,
+};
+// Missing formats:
+// PixelFormat::RGBA8UI
+// PixelFormat::RGBA8I
+// PixelFormat::RGB10_A2_UI
+
+// TODO: How should we handle 24 bits?
+
+constexpr std::array VIEW_CLASS_16_BITS = {
+    PixelFormat::R16F, PixelFormat::RG8UI, PixelFormat::R16UI, PixelFormat::R16I,
+    PixelFormat::RG8U, PixelFormat::R16U,  PixelFormat::RG8S,  PixelFormat::R16S,
+};
+// Missing formats:
+// PixelFormat::RG8I
+
+constexpr std::array VIEW_CLASS_8_BITS = {
+    PixelFormat::R8UI,
+    PixelFormat::R8U,
+};
+// Missing formats:
+// PixelFormat::R8I
+// PixelFormat::R8S
+
+constexpr std::array VIEW_CLASS_RGTC1_RED = {
+    PixelFormat::DXN1,
+};
+// Missing formats:
+// COMPRESSED_SIGNED_RED_RGTC1
+
+constexpr std::array VIEW_CLASS_RGTC2_RG = {
+    PixelFormat::DXN2UNORM,
+    PixelFormat::DXN2SNORM,
+};
+
+constexpr std::array VIEW_CLASS_BPTC_UNORM = {
+    PixelFormat::BC7U,
+    PixelFormat::BC7U_SRGB,
+};
+
+constexpr std::array VIEW_CLASS_BPTC_FLOAT = {
+    PixelFormat::BC6H_SF16,
+    PixelFormat::BC6H_UF16,
+};
+
+// Compatibility table taken from Table 4.X.1 in:
+// https://www.khronos.org/registry/OpenGL/extensions/ARB/ARB_copy_image.txt
+
+constexpr std::array COPY_CLASS_128_BITS = {
+    PixelFormat::RGBA32UI,   PixelFormat::RGBA32F,   PixelFormat::DXT23,
+    PixelFormat::DXT23_SRGB, PixelFormat::DXT45,     PixelFormat::DXT45_SRGB,
+    PixelFormat::DXN2SNORM,  PixelFormat::BC7U,      PixelFormat::BC7U_SRGB,
+    PixelFormat::BC6H_SF16,  PixelFormat::BC6H_UF16,
+};
+// Missing formats:
+// PixelFormat::RGBA32I
+// COMPRESSED_RG_RGTC2
+
+constexpr std::array COPY_CLASS_64_BITS = {
+    PixelFormat::RGBA16F, PixelFormat::RG32F,   PixelFormat::RGBA16UI,  PixelFormat::RG32UI,
+    PixelFormat::RGBA16U, PixelFormat::RGBA16S, PixelFormat::DXT1_SRGB, PixelFormat::DXT1,
+
+};
+// Missing formats:
+// PixelFormat::RGBA16I
+// PixelFormat::RG32I,
+// COMPRESSED_RGB_S3TC_DXT1_EXT
+// COMPRESSED_SRGB_S3TC_DXT1_EXT
+// COMPRESSED_RGBA_S3TC_DXT1_EXT
+// COMPRESSED_SIGNED_RED_RGTC1
+
+void Enable(FormatCompatibility::Table& compatiblity, size_t format_a, size_t format_b) {
+    compatiblity[format_a][format_b] = true;
+    compatiblity[format_b][format_a] = true;
+}
+
+void Enable(FormatCompatibility::Table& compatibility, PixelFormat format_a, PixelFormat format_b) {
+    Enable(compatibility, static_cast<size_t>(format_a), static_cast<size_t>(format_b));
+}
+
+template <typename Range>
+void EnableRange(FormatCompatibility::Table& compatibility, const Range& range) {
+    for (auto it_a = range.begin(); it_a != range.end(); ++it_a) {
+        for (auto it_b = it_a; it_b != range.end(); ++it_b) {
+            Enable(compatibility, *it_a, *it_b);
+        }
+    }
+}
+
+} // Anonymous namespace
+
+FormatCompatibility::FormatCompatibility() {
+    for (size_t i = 0; i < MaxPixelFormat; ++i) {
+        // Identity is allowed
+        Enable(view, i, i);
+    }
+
+    EnableRange(view, VIEW_CLASS_128_BITS);
+    EnableRange(view, VIEW_CLASS_96_BITS);
+    EnableRange(view, VIEW_CLASS_64_BITS);
+    EnableRange(view, VIEW_CLASS_32_BITS);
+    EnableRange(view, VIEW_CLASS_16_BITS);
+    EnableRange(view, VIEW_CLASS_8_BITS);
+    EnableRange(view, VIEW_CLASS_RGTC1_RED);
+    EnableRange(view, VIEW_CLASS_RGTC2_RG);
+    EnableRange(view, VIEW_CLASS_BPTC_UNORM);
+    EnableRange(view, VIEW_CLASS_BPTC_FLOAT);
+
+    copy = view;
+    EnableRange(copy, COPY_CLASS_128_BITS);
+    EnableRange(copy, COPY_CLASS_64_BITS);
+}
+
+} // namespace VideoCore::Surface

src/video_core/compatible_formats.h

@@ -0,0 +1,32 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <array>
+#include <bitset>
+#include <cstddef>
+
+#include "video_core/surface.h"
+
+namespace VideoCore::Surface {
+
+class FormatCompatibility {
+public:
+    using Table = std::array<std::bitset<MaxPixelFormat>, MaxPixelFormat>;
+
+    explicit FormatCompatibility();
+
+    bool TestView(PixelFormat format_a, PixelFormat format_b) const noexcept {
+        return view[static_cast<size_t>(format_a)][static_cast<size_t>(format_b)];
+    }
+
+    bool TestCopy(PixelFormat format_a, PixelFormat format_b) const noexcept {
+        return copy[static_cast<size_t>(format_a)][static_cast<size_t>(format_b)];
+    }
+
+private:
+    Table view;
+    Table copy;
+};
+
+} // namespace VideoCore::Surface

src/video_core/engines/maxwell_dma.cpp

@@ -14,50 +14,45 @@
 
 namespace Tegra::Engines {
 
+using namespace Texture;
+
 MaxwellDMA::MaxwellDMA(Core::System& system, MemoryManager& memory_manager)
     : system{system}, memory_manager{memory_manager} {}
 
 void MaxwellDMA::CallMethod(u32 method, u32 method_argument, bool is_last_call) {
-    ASSERT_MSG(method < Regs::NUM_REGS,
-               "Invalid MaxwellDMA register, increase the size of the Regs structure");
+    ASSERT_MSG(method < NUM_REGS, "Invalid MaxwellDMA register");
 
     regs.reg_array[method] = method_argument;
 
-#define MAXWELLDMA_REG_INDEX(field_name)                                                           \
-    (offsetof(Tegra::Engines::MaxwellDMA::Regs, field_name) / sizeof(u32))
-
-    switch (method) {
-    case MAXWELLDMA_REG_INDEX(exec): {
-        HandleCopy();
-        break;
+    if (method == offsetof(Regs, launch_dma) / sizeof(u32)) {
+        Launch();
     }
-    }
-
-#undef MAXWELLDMA_REG_INDEX
 }
 
 void MaxwellDMA::CallMultiMethod(u32 method, const u32* base_start, u32 amount,
                                  u32 methods_pending) {
-    for (std::size_t i = 0; i < amount; i++) {
+    for (size_t i = 0; i < amount; ++i) {
         CallMethod(method, base_start[i], methods_pending - static_cast<u32>(i) <= 1);
     }
 }
 
-void MaxwellDMA::HandleCopy() {
-    LOG_TRACE(HW_GPU, "Requested a DMA copy");
-
-    const GPUVAddr source = regs.src_address.Address();
-    const GPUVAddr dest = regs.dst_address.Address();
+void MaxwellDMA::Launch() {
+    LOG_TRACE(Render_OpenGL, "DMA copy 0x{:x} -> 0x{:x}", static_cast<GPUVAddr>(regs.offset_in),
+              static_cast<GPUVAddr>(regs.offset_out));
 
     // TODO(Subv): Perform more research and implement all features of this engine.
-    ASSERT(regs.exec.enable_swizzle == 0);
-    ASSERT(regs.exec.query_mode == Regs::QueryMode::None);
-    ASSERT(regs.exec.query_intr == Regs::QueryIntr::None);
-    ASSERT(regs.exec.copy_mode == Regs::CopyMode::Unk2);
-    ASSERT(regs.dst_params.pos_x == 0);
-    ASSERT(regs.dst_params.pos_y == 0);
+    const LaunchDMA& launch = regs.launch_dma;
+    ASSERT(launch.remap_enable == 0);
+    ASSERT(launch.semaphore_type == LaunchDMA::SemaphoreType::NONE);
+    ASSERT(launch.interrupt_type == LaunchDMA::InterruptType::NONE);
+    ASSERT(launch.data_transfer_type == LaunchDMA::DataTransferType::NON_PIPELINED);
+    ASSERT(regs.dst_params.origin.x == 0);
+    ASSERT(regs.dst_params.origin.y == 0);
 
-    if (!regs.exec.is_dst_linear && !regs.exec.is_src_linear) {
+    const bool is_src_pitch = launch.src_memory_layout == LaunchDMA::MemoryLayout::PITCH;
+    const bool is_dst_pitch = launch.dst_memory_layout == LaunchDMA::MemoryLayout::PITCH;
+
+    if (!is_src_pitch && !is_dst_pitch) {
         // If both the source and the destination are in block layout, assert.
         UNREACHABLE_MSG("Tiled->Tiled DMA transfers are not yet implemented");
         return;
@@ -66,144 +61,161 @@ void MaxwellDMA::HandleCopy() {
     // All copies here update the main memory, so mark all rasterizer states as invalid.
     system.GPU().Maxwell3D().OnMemoryWrite();
 
-    if (regs.exec.is_dst_linear && regs.exec.is_src_linear) {
-        // When the enable_2d bit is disabled, the copy is performed as if we were copying a 1D
-        // buffer of length `x_count`, otherwise we copy a 2D image of dimensions (x_count,
-        // y_count).
-        if (!regs.exec.enable_2d) {
-            memory_manager.CopyBlock(dest, source, regs.x_count);
-            return;
-        }
-
-        // If both the source and the destination are in linear layout, perform a line-by-line
-        // copy. We're going to take a subrect of size (x_count, y_count) from the source
-        // rectangle. There is no need to manually flush/invalidate the regions because
-        // CopyBlock does that for us.
-        for (u32 line = 0; line < regs.y_count; ++line) {
-            const GPUVAddr source_line = source + line * regs.src_pitch;
-            const GPUVAddr dest_line = dest + line * regs.dst_pitch;
-            memory_manager.CopyBlock(dest_line, source_line, regs.x_count);
-        }
-        return;
-    }
-
-    ASSERT(regs.exec.enable_2d == 1);
-
-    if (regs.exec.is_dst_linear && !regs.exec.is_src_linear) {
-
-        ASSERT(regs.src_params.BlockDepth() == 0);
-        // Optimized path for micro copies.
-        if (regs.dst_pitch * regs.y_count < Texture::GetGOBSize() && regs.dst_pitch <= 64) {
-            const u32 bytes_per_pixel = regs.dst_pitch / regs.x_count;
-            const std::size_t src_size = Texture::GetGOBSize();
-            const std::size_t dst_size = regs.dst_pitch * regs.y_count;
-            u32 pos_x = regs.src_params.pos_x;
-            u32 pos_y = regs.src_params.pos_y;
-            const u64 offset =
-                Texture::GetGOBOffset(regs.src_params.size_x, regs.src_params.size_y, pos_x, pos_y,
-                                      regs.src_params.BlockDepth(), bytes_per_pixel);
-            const u32 x_in_gob = 64 / bytes_per_pixel;
-            pos_x = pos_x % x_in_gob;
-            pos_y = pos_y % 8;
-
-            if (read_buffer.size() < src_size) {
-                read_buffer.resize(src_size);
-            }
-
-            if (write_buffer.size() < dst_size) {
-                write_buffer.resize(dst_size);
-            }
-
-            if (Settings::IsGPULevelExtreme()) {
-                memory_manager.ReadBlock(source + offset, read_buffer.data(), src_size);
-                memory_manager.ReadBlock(dest, write_buffer.data(), dst_size);
-            } else {
-                memory_manager.ReadBlockUnsafe(source + offset, read_buffer.data(), src_size);
-                memory_manager.ReadBlockUnsafe(dest, write_buffer.data(), dst_size);
-            }
-
-            Texture::UnswizzleSubrect(regs.x_count, regs.y_count, regs.dst_pitch,
-                                      regs.src_params.size_x, bytes_per_pixel, read_buffer.data(),
-                                      write_buffer.data(), regs.src_params.BlockHeight(), pos_x,
-                                      pos_y);
-
-            memory_manager.WriteBlock(dest, write_buffer.data(), dst_size);
-
-            return;
-        }
-        // If the input is tiled and the output is linear, deswizzle the input and copy it over.
-        const u32 bytes_per_pixel = regs.dst_pitch / regs.x_count;
-        const std::size_t src_size = Texture::CalculateSize(
-            true, bytes_per_pixel, regs.src_params.size_x, regs.src_params.size_y,
-            regs.src_params.size_z, regs.src_params.BlockHeight(), regs.src_params.BlockDepth());
-
-        const std::size_t src_layer_size = Texture::CalculateSize(
-            true, bytes_per_pixel, regs.src_params.size_x, regs.src_params.size_y, 1,
-            regs.src_params.BlockHeight(), regs.src_params.BlockDepth());
-
-        const std::size_t dst_size = regs.dst_pitch * regs.y_count;
-
-        if (read_buffer.size() < src_size) {
-            read_buffer.resize(src_size);
-        }
-
-        if (write_buffer.size() < dst_size) {
-            write_buffer.resize(dst_size);
-        }
-
-        if (Settings::IsGPULevelExtreme()) {
-            memory_manager.ReadBlock(source, read_buffer.data(), src_size);
-            memory_manager.ReadBlock(dest, write_buffer.data(), dst_size);
-        } else {
-            memory_manager.ReadBlockUnsafe(source, read_buffer.data(), src_size);
-            memory_manager.ReadBlockUnsafe(dest, write_buffer.data(), dst_size);
-        }
-
-        Texture::UnswizzleSubrect(
-            regs.x_count, regs.y_count, regs.dst_pitch, regs.src_params.size_x, bytes_per_pixel,
-            read_buffer.data() + src_layer_size * regs.src_params.pos_z, write_buffer.data(),
-            regs.src_params.BlockHeight(), regs.src_params.pos_x, regs.src_params.pos_y);
-
-        memory_manager.WriteBlock(dest, write_buffer.data(), dst_size);
+    if (is_src_pitch && is_dst_pitch) {
+        CopyPitchToPitch();
     } else {
-        ASSERT(regs.dst_params.BlockDepth() == 0);
+        ASSERT(launch.multi_line_enable == 1);
 
-        const u32 bytes_per_pixel = regs.src_pitch / regs.x_count;
-
-        const std::size_t dst_size = Texture::CalculateSize(
-            true, bytes_per_pixel, regs.dst_params.size_x, regs.dst_params.size_y,
-            regs.dst_params.size_z, regs.dst_params.BlockHeight(), regs.dst_params.BlockDepth());
-
-        const std::size_t dst_layer_size = Texture::CalculateSize(
-            true, bytes_per_pixel, regs.dst_params.size_x, regs.dst_params.size_y, 1,
-            regs.dst_params.BlockHeight(), regs.dst_params.BlockDepth());
-
-        const std::size_t src_size = regs.src_pitch * regs.y_count;
-
-        if (read_buffer.size() < src_size) {
-            read_buffer.resize(src_size);
-        }
-
-        if (write_buffer.size() < dst_size) {
-            write_buffer.resize(dst_size);
-        }
-
-        if (Settings::IsGPULevelExtreme()) {
-            memory_manager.ReadBlock(source, read_buffer.data(), src_size);
-            memory_manager.ReadBlock(dest, write_buffer.data(), dst_size);
+        if (!is_src_pitch && is_dst_pitch) {
+            CopyBlockLinearToPitch();
         } else {
-            memory_manager.ReadBlockUnsafe(source, read_buffer.data(), src_size);
-            memory_manager.ReadBlockUnsafe(dest, write_buffer.data(), dst_size);
+            CopyPitchToBlockLinear();
         }
-
-        // If the input is linear and the output is tiled, swizzle the input and copy it over.
-        Texture::SwizzleSubrect(
-            regs.x_count, regs.y_count, regs.src_pitch, regs.dst_params.size_x, bytes_per_pixel,
-            write_buffer.data() + dst_layer_size * regs.dst_params.pos_z, read_buffer.data(),
-            regs.dst_params.BlockHeight(), regs.dst_params.pos_x, regs.dst_params.pos_y);
-
-        memory_manager.WriteBlock(dest, write_buffer.data(), dst_size);
     }
 }
 
+void MaxwellDMA::CopyPitchToPitch() {
+    // When `multi_line_enable` bit is disabled the copy is performed as if we were copying a 1D
+    // buffer of length `line_length_in`.
+    // Otherwise we copy a 2D image of dimensions (line_length_in, line_count).
+    if (!regs.launch_dma.multi_line_enable) {
+        memory_manager.CopyBlock(regs.offset_out, regs.offset_in, regs.line_length_in);
+        return;
+    }
+
+    // Perform a line-by-line copy.
+    // We're going to take a subrect of size (line_length_in, line_count) from the source rectangle.
+    // There is no need to manually flush/invalidate the regions because CopyBlock does that for us.
+    for (u32 line = 0; line < regs.line_count; ++line) {
+        const GPUVAddr source_line = regs.offset_in + static_cast<size_t>(line) * regs.pitch_in;
+        const GPUVAddr dest_line = regs.offset_out + static_cast<size_t>(line) * regs.pitch_out;
+        memory_manager.CopyBlock(dest_line, source_line, regs.line_length_in);
+    }
+}
+
+void MaxwellDMA::CopyBlockLinearToPitch() {
+    ASSERT(regs.src_params.block_size.depth == 0);
+
+    // Optimized path for micro copies.
+    const size_t dst_size = static_cast<size_t>(regs.pitch_out) * regs.line_count;
+    if (dst_size < GOB_SIZE && regs.pitch_out <= GOB_SIZE_X) {
+        FastCopyBlockLinearToPitch();
+        return;
+    }
+
+    // Deswizzle the input and copy it over.
+    const u32 bytes_per_pixel = regs.pitch_out / regs.line_length_in;
+    const Parameters& src_params = regs.src_params;
+    const u32 width = src_params.width;
+    const u32 height = src_params.height;
+    const u32 depth = src_params.depth;
+    const u32 block_height = src_params.block_size.height;
+    const u32 block_depth = src_params.block_size.depth;
+    const size_t src_size =
+        CalculateSize(true, bytes_per_pixel, width, height, depth, block_height, block_depth);
+    const size_t src_layer_size =
+        CalculateSize(true, bytes_per_pixel, width, height, 1, block_height, block_depth);
+
+    if (read_buffer.size() < src_size) {
+        read_buffer.resize(src_size);
+    }
+    if (write_buffer.size() < dst_size) {
+        write_buffer.resize(dst_size);
+    }
+
+    if (Settings::IsGPULevelExtreme()) {
+        memory_manager.ReadBlock(regs.offset_in, read_buffer.data(), src_size);
+        memory_manager.ReadBlock(regs.offset_out, write_buffer.data(), dst_size);
+    } else {
+        memory_manager.ReadBlockUnsafe(regs.offset_in, read_buffer.data(), src_size);
+        memory_manager.ReadBlockUnsafe(regs.offset_out, write_buffer.data(), dst_size);
+    }
+
+    UnswizzleSubrect(regs.line_length_in, regs.line_count, regs.pitch_out, width, bytes_per_pixel,
+                     read_buffer.data() + src_layer_size * src_params.layer, write_buffer.data(),
+                     block_height, src_params.origin.x, src_params.origin.y);
+
+    memory_manager.WriteBlock(regs.offset_out, write_buffer.data(), dst_size);
+}
+
+void MaxwellDMA::CopyPitchToBlockLinear() {
+    const auto& dst_params = regs.dst_params;
+    const u32 bytes_per_pixel = regs.pitch_in / regs.line_length_in;
+    const u32 width = dst_params.width;
+    const u32 height = dst_params.height;
+    const u32 depth = dst_params.depth;
+    const u32 block_height = dst_params.block_size.height;
+    const u32 block_depth = dst_params.block_size.depth;
+    const size_t dst_size =
+        CalculateSize(true, bytes_per_pixel, width, height, depth, block_height, block_depth);
+    const size_t dst_layer_size =
+        CalculateSize(true, bytes_per_pixel, width, height, 1, block_height, block_depth);
+
+    const size_t src_size = static_cast<size_t>(regs.pitch_in) * regs.line_count;
+
+    if (read_buffer.size() < src_size) {
+        read_buffer.resize(src_size);
+    }
+    if (write_buffer.size() < dst_size) {
+        write_buffer.resize(dst_size);
+    }
+
+    if (Settings::IsGPULevelExtreme()) {
+        memory_manager.ReadBlock(regs.offset_in, read_buffer.data(), src_size);
+        memory_manager.ReadBlock(regs.offset_out, write_buffer.data(), dst_size);
+    } else {
+        memory_manager.ReadBlockUnsafe(regs.offset_in, read_buffer.data(), src_size);
+        memory_manager.ReadBlockUnsafe(regs.offset_out, write_buffer.data(), dst_size);
+    }
+
+    // If the input is linear and the output is tiled, swizzle the input and copy it over.
+    if (regs.dst_params.block_size.depth > 0) {
+        ASSERT(dst_params.layer == 0);
+        SwizzleSliceToVoxel(regs.line_length_in, regs.line_count, regs.pitch_in, width, height,
+                            bytes_per_pixel, block_height, block_depth, dst_params.origin.x,
+                            dst_params.origin.y, write_buffer.data(), read_buffer.data());
+    } else {
+        SwizzleSubrect(regs.line_length_in, regs.line_count, regs.pitch_in, width, bytes_per_pixel,
+                       write_buffer.data() + dst_layer_size * dst_params.layer, read_buffer.data(),
+                       block_height, dst_params.origin.x, dst_params.origin.y);
+    }
+
+    memory_manager.WriteBlock(regs.offset_out, write_buffer.data(), dst_size);
+}
+
+void MaxwellDMA::FastCopyBlockLinearToPitch() {
+    const u32 bytes_per_pixel = regs.pitch_out / regs.line_length_in;
+    const size_t src_size = GOB_SIZE;
+    const size_t dst_size = static_cast<size_t>(regs.pitch_out) * regs.line_count;
+    u32 pos_x = regs.src_params.origin.x;
+    u32 pos_y = regs.src_params.origin.y;
+    const u64 offset = GetGOBOffset(regs.src_params.width, regs.src_params.height, pos_x, pos_y,
+                                    regs.src_params.block_size.height, bytes_per_pixel);
+    const u32 x_in_gob = 64 / bytes_per_pixel;
+    pos_x = pos_x % x_in_gob;
+    pos_y = pos_y % 8;
+
+    if (read_buffer.size() < src_size) {
+        read_buffer.resize(src_size);
+    }
+
+    if (write_buffer.size() < dst_size) {
+        write_buffer.resize(dst_size);
+    }
+
+    if (Settings::IsGPULevelExtreme()) {
+        memory_manager.ReadBlock(regs.offset_in + offset, read_buffer.data(), src_size);
+        memory_manager.ReadBlock(regs.offset_out, write_buffer.data(), dst_size);
+    } else {
+        memory_manager.ReadBlockUnsafe(regs.offset_in + offset, read_buffer.data(), src_size);
+        memory_manager.ReadBlockUnsafe(regs.offset_out, write_buffer.data(), dst_size);
+    }
+
+    UnswizzleSubrect(regs.line_length_in, regs.line_count, regs.pitch_out, regs.src_params.width,
+                     bytes_per_pixel, read_buffer.data(), write_buffer.data(),
+                     regs.src_params.block_size.height, pos_x, pos_y);
+
+    memory_manager.WriteBlock(regs.offset_out, write_buffer.data(), dst_size);
+}
+
 } // namespace Tegra::Engines

src/video_core/engines/maxwell_dma.h

@@ -24,12 +24,167 @@ class MemoryManager;
 namespace Tegra::Engines {
 
 /**
- * This Engine is known as GK104_Copy. Documentation can be found in:
+ * This engine is known as gk104_copy. Documentation can be found in:
+ * https://github.com/NVIDIA/open-gpu-doc/blob/master/classes/dma-copy/clb0b5.h
  * https://github.com/envytools/envytools/blob/master/rnndb/fifo/gk104_copy.xml
  */
 
 class MaxwellDMA final : public EngineInterface {
 public:
+    struct PackedGPUVAddr {
+        u32 upper;
+        u32 lower;
+
+        constexpr operator GPUVAddr() const noexcept {
+            return (static_cast<GPUVAddr>(upper & 0xff) << 32) | lower;
+        }
+    };
+
+    union BlockSize {
+        BitField<0, 4, u32> width;
+        BitField<4, 4, u32> height;
+        BitField<8, 4, u32> depth;
+        BitField<12, 4, u32> gob_height;
+    };
+    static_assert(sizeof(BlockSize) == 4);
+
+    union Origin {
+        BitField<0, 16, u32> x;
+        BitField<16, 16, u32> y;
+    };
+    static_assert(sizeof(Origin) == 4);
+
+    struct Parameters {
+        BlockSize block_size;
+        u32 width;
+        u32 height;
+        u32 depth;
+        u32 layer;
+        Origin origin;
+    };
+    static_assert(sizeof(Parameters) == 24);
+
+    struct Semaphore {
+        PackedGPUVAddr address;
+        u32 payload;
+    };
+    static_assert(sizeof(Semaphore) == 12);
+
+    struct RenderEnable {
+        enum class Mode : u32 {
+            FALSE = 0,
+            TRUE = 1,
+            CONDITIONAL = 2,
+            RENDER_IF_EQUAL = 3,
+            RENDER_IF_NOT_EQUAL = 4,
+        };
+
+        PackedGPUVAddr address;
+        BitField<0, 3, Mode> mode;
+    };
+    static_assert(sizeof(RenderEnable) == 12);
+
+    enum class PhysModeTarget : u32 {
+        LOCAL_FB = 0,
+        COHERENT_SYSMEM = 1,
+        NONCOHERENT_SYSMEM = 2,
+    };
+    using PhysMode = BitField<0, 2, PhysModeTarget>;
+
+    union LaunchDMA {
+        enum class DataTransferType : u32 {
+            NONE = 0,
+            PIPELINED = 1,
+            NON_PIPELINED = 2,
+        };
+
+        enum class SemaphoreType : u32 {
+            NONE = 0,
+            RELEASE_ONE_WORD_SEMAPHORE = 1,
+            RELEASE_FOUR_WORD_SEMAPHORE = 2,
+        };
+
+        enum class InterruptType : u32 {
+            NONE = 0,
+            BLOCKING = 1,
+            NON_BLOCKING = 2,
+        };
+
+        enum class MemoryLayout : u32 {
+            BLOCKLINEAR = 0,
+            PITCH = 1,
+        };
+
+        enum class Type : u32 {
+            VIRTUAL = 0,
+            PHYSICAL = 1,
+        };
+
+        enum class SemaphoreReduction : u32 {
+            IMIN = 0,
+            IMAX = 1,
+            IXOR = 2,
+            IAND = 3,
+            IOR = 4,
+            IADD = 5,
+            INC = 6,
+            DEC = 7,
+            FADD = 0xA,
+        };
+
+        enum class SemaphoreReductionSign : u32 {
+            SIGNED = 0,
+            UNSIGNED = 1,
+        };
+
+        enum class BypassL2 : u32 {
+            USE_PTE_SETTING = 0,
+            FORCE_VOLATILE = 1,
+        };
+
+        BitField<0, 2, DataTransferType> data_transfer_type;
+        BitField<2, 1, u32> flush_enable;
+        BitField<3, 2, SemaphoreType> semaphore_type;
+        BitField<5, 2, InterruptType> interrupt_type;
+        BitField<7, 1, MemoryLayout> src_memory_layout;
+        BitField<8, 1, MemoryLayout> dst_memory_layout;
+        BitField<9, 1, u32> multi_line_enable;
+        BitField<10, 1, u32> remap_enable;
+        BitField<11, 1, u32> rmwdisable;
+        BitField<12, 1, Type> src_type;
+        BitField<13, 1, Type> dst_type;
+        BitField<14, 4, SemaphoreReduction> semaphore_reduction;
+        BitField<18, 1, SemaphoreReductionSign> semaphore_reduction_sign;
+        BitField<19, 1, u32> reduction_enable;
+        BitField<20, 1, BypassL2> bypass_l2;
+    };
+    static_assert(sizeof(LaunchDMA) == 4);
+
+    struct RemapConst {
+        enum Swizzle : u32 {
+            SRC_X = 0,
+            SRC_Y = 1,
+            SRC_Z = 2,
+            SRC_W = 3,
+            CONST_A = 4,
+            CONST_B = 5,
+            NO_WRITE = 6,
+        };
+
+        PackedGPUVAddr address;
+
+        union {
+            BitField<0, 3, Swizzle> dst_x;
+            BitField<4, 3, Swizzle> dst_y;
+            BitField<8, 3, Swizzle> dst_z;
+            BitField<12, 3, Swizzle> dst_w;
+            BitField<16, 2, u32> component_size_minus_one;
+            BitField<20, 2, u32> num_src_components_minus_one;
+            BitField<24, 2, u32> num_dst_components_minus_one;
+        };
+    };
+    static_assert(sizeof(RemapConst) == 12);
+
     explicit MaxwellDMA(Core::System& system, MemoryManager& memory_manager);
     ~MaxwellDMA() = default;
 
@@ -40,144 +195,19 @@ public:
     void CallMultiMethod(u32 method, const u32* base_start, u32 amount,
                          u32 methods_pending) override;
 
-    struct Regs {
-        static constexpr std::size_t NUM_REGS = 0x1D6;
-
-        struct Parameters {
-            union {
-                BitField<0, 4, u32> block_depth;
-                BitField<4, 4, u32> block_height;
-                BitField<8, 4, u32> block_width;
-            };
-            u32 size_x;
-            u32 size_y;
-            u32 size_z;
-            u32 pos_z;
-            union {
-                BitField<0, 16, u32> pos_x;
-                BitField<16, 16, u32> pos_y;
-            };
-
-            u32 BlockHeight() const {
-                return block_height.Value();
-            }
-
-            u32 BlockDepth() const {
-                return block_depth.Value();
-            }
-        };
-
-        static_assert(sizeof(Parameters) == 24, "Parameters has wrong size");
-
-        enum class ComponentMode : u32 {
-            Src0 = 0,
-            Src1 = 1,
-            Src2 = 2,
-            Src3 = 3,
-            Const0 = 4,
-            Const1 = 5,
-            Zero = 6,
-        };
-
-        enum class CopyMode : u32 {
-            None = 0,
-            Unk1 = 1,
-            Unk2 = 2,
-        };
-
-        enum class QueryMode : u32 {
-            None = 0,
-            Short = 1,
-            Long = 2,
-        };
-
-        enum class QueryIntr : u32 {
-            None = 0,
-            Block = 1,
-            NonBlock = 2,
-        };
-
-        union {
-            struct {
-                INSERT_UNION_PADDING_WORDS(0xC0);
-
-                struct {
-                    union {
-                        BitField<0, 2, CopyMode> copy_mode;
-                        BitField<2, 1, u32> flush;
-
-                        BitField<3, 2, QueryMode> query_mode;
-                        BitField<5, 2, QueryIntr> query_intr;
-
-                        BitField<7, 1, u32> is_src_linear;
-                        BitField<8, 1, u32> is_dst_linear;
-
-                        BitField<9, 1, u32> enable_2d;
-                        BitField<10, 1, u32> enable_swizzle;
-                    };
-                } exec;
-
-                INSERT_UNION_PADDING_WORDS(0x3F);
-
-                struct {
-                    u32 address_high;
-                    u32 address_low;
-
-                    GPUVAddr Address() const {
-                        return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
-                                                     address_low);
-                    }
-                } src_address;
-
-                struct {
-                    u32 address_high;
-                    u32 address_low;
-
-                    GPUVAddr Address() const {
-                        return static_cast<GPUVAddr>((static_cast<GPUVAddr>(address_high) << 32) |
-                                                     address_low);
-                    }
-                } dst_address;
-
-                u32 src_pitch;
-                u32 dst_pitch;
-                u32 x_count;
-                u32 y_count;
-
-                INSERT_UNION_PADDING_WORDS(0xB8);
-
-                u32 const0;
-                u32 const1;
-                union {
-                    BitField<0, 4, ComponentMode> component0;
-                    BitField<4, 4, ComponentMode> component1;
-                    BitField<8, 4, ComponentMode> component2;
-                    BitField<12, 4, ComponentMode> component3;
-                    BitField<16, 2, u32> component_size;
-                    BitField<20, 3, u32> src_num_components;
-                    BitField<24, 3, u32> dst_num_components;
-
-                    u32 SrcBytePerPixel() const {
-                        return src_num_components.Value() * component_size.Value();
-                    }
-                    u32 DstBytePerPixel() const {
-                        return dst_num_components.Value() * component_size.Value();
-                    }
-                } swizzle_config;
-
-                Parameters dst_params;
-
-                INSERT_UNION_PADDING_WORDS(1);
-
-                Parameters src_params;
-
-                INSERT_UNION_PADDING_WORDS(0x13);
-            };
-            std::array<u32, NUM_REGS> reg_array;
-        };
-    } regs{};
-
 private:
+    /// Performs the copy from the source buffer to the destination buffer as configured in the
+    /// registers.
+    void Launch();
+
+    void CopyPitchToPitch();
+
+    void CopyBlockLinearToPitch();
+
+    void CopyPitchToBlockLinear();
+
+    void FastCopyBlockLinearToPitch();
+
     Core::System& system;
 
     MemoryManager& memory_manager;
@@ -185,28 +215,58 @@ private:
     std::vector<u8> read_buffer;
     std::vector<u8> write_buffer;
 
-    /// Performs the copy from the source buffer to the destination buffer as configured in the
-    /// registers.
-    void HandleCopy();
-};
+    static constexpr std::size_t NUM_REGS = 0x800;
+    struct Regs {
+        union {
+            struct {
+                u32 reserved[0x40];
+                u32 nop;
+                u32 reserved01[0xf];
+                u32 pm_trigger;
+                u32 reserved02[0x3f];
+                Semaphore semaphore;
+                u32 reserved03[0x2];
+                RenderEnable render_enable;
+                PhysMode src_phys_mode;
+                PhysMode dst_phys_mode;
+                u32 reserved04[0x26];
+                LaunchDMA launch_dma;
+                u32 reserved05[0x3f];
+                PackedGPUVAddr offset_in;
+                PackedGPUVAddr offset_out;
+                u32 pitch_in;
+                u32 pitch_out;
+                u32 line_length_in;
+                u32 line_count;
+                u32 reserved06[0xb8];
+                RemapConst remap_const;
+                Parameters dst_params;
+                u32 reserved07[0x1];
+                Parameters src_params;
+                u32 reserved08[0x275];
+                u32 pm_trigger_end;
+                u32 reserved09[0x3ba];
+            };
+            std::array<u32, NUM_REGS> reg_array;
+        };
+    } regs{};
 
 #define ASSERT_REG_POSITION(field_name, position)                                                  \
     static_assert(offsetof(MaxwellDMA::Regs, field_name) == position * 4,                          \
                   "Field " #field_name " has invalid position")
 
-ASSERT_REG_POSITION(exec, 0xC0);
-ASSERT_REG_POSITION(src_address, 0x100);
-ASSERT_REG_POSITION(dst_address, 0x102);
-ASSERT_REG_POSITION(src_pitch, 0x104);
-ASSERT_REG_POSITION(dst_pitch, 0x105);
-ASSERT_REG_POSITION(x_count, 0x106);
-ASSERT_REG_POSITION(y_count, 0x107);
-ASSERT_REG_POSITION(const0, 0x1C0);
-ASSERT_REG_POSITION(const1, 0x1C1);
-ASSERT_REG_POSITION(swizzle_config, 0x1C2);
-ASSERT_REG_POSITION(dst_params, 0x1C3);
-ASSERT_REG_POSITION(src_params, 0x1CA);
+    ASSERT_REG_POSITION(launch_dma, 0xC0);
+    ASSERT_REG_POSITION(offset_in, 0x100);
+    ASSERT_REG_POSITION(offset_out, 0x102);
+    ASSERT_REG_POSITION(pitch_in, 0x104);
+    ASSERT_REG_POSITION(pitch_out, 0x105);
+    ASSERT_REG_POSITION(line_length_in, 0x106);
+    ASSERT_REG_POSITION(line_count, 0x107);
+    ASSERT_REG_POSITION(remap_const, 0x1C0);
+    ASSERT_REG_POSITION(dst_params, 0x1C3);
+    ASSERT_REG_POSITION(src_params, 0x1CA);
 
 #undef ASSERT_REG_POSITION
+};
 
 } // namespace Tegra::Engines

src/video_core/gpu.cpp

@@ -157,7 +157,7 @@ u64 GPU::GetTicks() const {
     constexpr u64 gpu_ticks_den = 625;
 
     u64 nanoseconds = system.CoreTiming().GetGlobalTimeNs().count();
-    if (Settings::values.use_fast_gpu_time) {
+    if (Settings::values.use_fast_gpu_time.GetValue()) {
         nanoseconds /= 256;
     }
     const u64 nanoseconds_num = nanoseconds / gpu_ticks_den;