service: Remove unused class variables

Prevents some warnings from occurring.

CMakeLists.txt

@@ -19,6 +19,8 @@ CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_QT "Download bundled Qt binaries" ON "EN
 
 option(ENABLE_WEB_SERVICE "Enable web services (telemetry, etc.)" ON)
 
+option(YUZU_USE_BUNDLED_BOOST "Download bundled Boost" OFF)
+
 CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" ON "WIN32" OFF)
 
 option(YUZU_USE_QT_WEB_ENGINE "Use QtWebEngine for web applet implementation" OFF)
@@ -199,7 +201,9 @@ macro(yuzu_find_packages)
     unset(FN_FORCE_REQUIRED)
 endmacro()
 
-find_package(Boost 1.73.0 COMPONENTS context headers QUIET)
+if (NOT YUZU_USE_BUNDLED_BOOST)
+    find_package(Boost 1.73.0 CONFIG COMPONENTS context headers QUIET)
+endif()
 if (Boost_FOUND)
     set(Boost_LIBRARIES Boost::boost)
     # Conditionally add Boost::context only if the active version of the Conan or system Boost package provides it
@@ -210,6 +214,20 @@ if (Boost_FOUND)
     if (TARGET Boost::context)
         list(APPEND Boost_LIBRARIES Boost::context)
     endif()
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux" OR YUZU_USE_BUNDLED_BOOST)
+    message(STATUS "Boost 1.73.0 or newer not found, falling back to externals")
+    set(YUZU_USE_BUNDLED_BOOST ON CACHE BOOL "Download bundled Boost" FORCE)
+
+    # Use yuzu Boost binaries
+    set(Boost_EXT_NAME "boost_1_75_0")
+    set(Boost_PATH "${CMAKE_BINARY_DIR}/externals/${Boost_EXT_NAME}")
+    download_bundled_external("boost/" ${Boost_EXT_NAME} "")
+    set(Boost_USE_DEBUG_RUNTIME FALSE)
+    set(Boost_USE_STATIC_LIBS ON)
+    find_package(Boost 1.75.0 CONFIG REQUIRED COMPONENTS context headers PATHS ${Boost_PATH} NO_DEFAULT_PATH)
+    # Manually set the include dirs since the find_package sets it incorrectly
+    set(Boost_INCLUDE_DIRS ${Boost_PATH}/include CACHE PATH "Path to Boost headers" FORCE)
+    include_directories(SYSTEM "${Boost_INCLUDE_DIRS}")
 else()
     message(STATUS "Boost 1.73.0 or newer not found, falling back to Conan")
     list(APPEND CONAN_REQUIRED_LIBS "boost/1.73.0")

CMakeModules/DownloadExternals.cmake

@@ -4,15 +4,29 @@
 #   remote_path: path to the file to download, relative to the remote repository root
 #   prefix_var: name of a variable which will be set with the path to the extracted contents
 function(download_bundled_external remote_path lib_name prefix_var)
+
+set(package_repo "no_platform")
+set(package_extension "no_platform")
+if (WIN32)
+    set(package_repo "ext-windows-bin/raw/master/")
+    set(package_extension ".7z")
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+    set(package_repo "ext-linux-bin/raw/main/")
+    set(package_extension ".tar.xz")
+else()
+    message(FATAL_ERROR "No package available for this platform")
+endif()
+set(package_url "https://github.com/yuzu-emu/${package_repo}")
+
 set(prefix "${CMAKE_BINARY_DIR}/externals/${lib_name}")
 if (NOT EXISTS "${prefix}")
     message(STATUS "Downloading binaries for ${lib_name}...")
     file(DOWNLOAD
-        https://github.com/yuzu-emu/ext-windows-bin/raw/master/${remote_path}${lib_name}.7z
-        "${CMAKE_BINARY_DIR}/externals/${lib_name}.7z" SHOW_PROGRESS)
-    execute_process(COMMAND ${CMAKE_COMMAND} -E tar xf "${CMAKE_BINARY_DIR}/externals/${lib_name}.7z"
+        ${package_url}${remote_path}${lib_name}${package_extension}
+        "${CMAKE_BINARY_DIR}/externals/${lib_name}${package_extension}" SHOW_PROGRESS)
+    execute_process(COMMAND ${CMAKE_COMMAND} -E tar xf "${CMAKE_BINARY_DIR}/externals/${lib_name}${package_extension}"
         WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/externals")
 endif()
 message(STATUS "Using bundled binaries at ${prefix}")
 set(${prefix_var} "${prefix}" PARENT_SCOPE)
-endfunction()
+endfunction()

dist/license.md

@@ -12,6 +12,7 @@ qt_themes/default/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/default/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/default/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
 qt_themes/default/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
 qt_themes/qdarkstyle/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
@@ -20,6 +21,7 @@ qt_themes/qdarkstyle/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
 qt_themes/qdarkstyle/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
 qt_themes/colorful/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
@@ -28,5 +30,6 @@ qt_themes/colorful/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/48x48/plus.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
 
 <!-- TODO: Add the license of the yuzu icon -->

dist/qt_themes/colorful/style.qrc

@@ -7,6 +7,7 @@
         <file alias="48x48/folder.png">icons/48x48/folder.png</file>
         <file alias="48x48/plus.png">icons/48x48/plus.png</file>
         <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+        <file alias="48x48/star.png">icons/48x48/star.png</file>
         <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
     </qresource>
     <qresource prefix="colorful">

dist/qt_themes/default/default.qrc

@@ -10,6 +10,7 @@
         <file alias="48x48/folder.png">icons/48x48/folder.png</file>
         <file alias="48x48/plus.png">icons/48x48/plus.png</file>
         <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+        <file alias="48x48/star.png">icons/48x48/star.png</file>
         <file alias="256x256/yuzu.png">icons/256x256/yuzu.png</file>
         <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
     </qresource>

dist/qt_themes/default/style.qss

@@ -515,45 +515,35 @@ QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:pressed {
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
-    background-position: right top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_B.png);
+    image: url(:/overlay/osk_button_B.png);
+    image-position: right;
     qproperty-icon: url(:/overlay/osk_button_backspace.png);
     qproperty-iconSize: 36px;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
-    background-position: right top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_Y.png);
+    image: url(:/overlay/osk_button_Y.png);
+    image-position: right;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
-    background-position: right top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_plus.png);
+    image: url(:/overlay/osk_button_plus.png);
+    image-position: right;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift {
-    background-position: left top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_shift_lock_off.png);
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
     qproperty-icon: url(:/overlay/osk_button_shift.png);
     qproperty-iconSize: 36px;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift {
-    background-position: left top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_shift_lock_off.png);
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
     qproperty-icon: url(:/overlay/osk_button_shift_on.png);
     qproperty-iconSize: 36px;
 }
@@ -645,16 +635,16 @@ QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled {
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled {
-    background-image: url(:/overlay/osk_button_plus_disabled.png);
+    image: url(:/overlay/osk_button_plus_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
-    background-image: url(:/overlay/osk_button_B_disabled.png);
+    image: url(:/overlay/osk_button_B_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled {
-    background-image: url(:/overlay/osk_button_Y_disabled.png);
+    image: url(:/overlay/osk_button_Y_disabled.png);
 }

dist/qt_themes/qdarkstyle/style.qrc

@@ -8,6 +8,7 @@
     <file alias="48x48/folder.png">icons/48x48/folder.png</file>
     <file alias="48x48/plus.png">icons/48x48/plus.png</file>
     <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+    <file alias="48x48/star.png">icons/48x48/star.png</file>
     <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
   </qresource>
   <qresource prefix="qss_icons">

dist/qt_themes/qdarkstyle/style.qss

@@ -1805,46 +1805,36 @@ QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:pressed {
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
-    background-position: right top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_B_dark.png);
+    image: url(:/overlay/osk_button_B_dark.png);
+    image-position: right;
     qproperty-icon: url(:/overlay/osk_button_backspace_dark.png);
     qproperty-iconSize: 36px;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
-    background-position: right top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_Y_dark.png);
+    image: url(:/overlay/osk_button_Y_dark.png);
+    image-position: right;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
     color: rgba(44, 44, 44, 1);
-    background-position: right top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_plus_dark.png);
+    image: url(:/overlay/osk_button_plus_dark.png);
+    image-position: right;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift {
-    background-position: left top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_shift_lock_off.png);
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
     qproperty-icon: url(:/overlay/osk_button_shift_dark.png);
     qproperty-iconSize: 36px;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift {
-    background-position: left top;
-    background-repeat: no-repeat;
-    background-origin: content;
-    background-image: url(:/overlay/osk_button_shift_lock_off.png);
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
     qproperty-icon: url(:/overlay/osk_button_shift_on_dark.png);
     qproperty-iconSize: 36px;
 }
@@ -1936,18 +1926,18 @@ QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled {
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled {
-    background-image: url(:/overlay/osk_button_plus_dark_disabled.png);
+    image: url(:/overlay/osk_button_plus_dark_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
-    background-image: url(:/overlay/osk_button_B_dark_disabled.png);
+    image: url(:/overlay/osk_button_B_dark_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled {
-    background-image: url(:/overlay/osk_button_Y_dark_disabled.png);
+    image: url(:/overlay/osk_button_Y_dark_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QFrame,

dist/qt_themes/qdarkstyle_midnight_blue/style.qrc

@@ -8,6 +8,7 @@
     <file alias="48x48/folder.png">icons/48x48/folder.png</file>
     <file alias="48x48/plus.png">icons/48x48/plus.png</file>
     <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+    <file alias="48x48/star.png">icons/48x48/star.png</file>
     <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
   </qresource>
   <qresource prefix="qss_icons">

dist/qt_themes/qdarkstyle_midnight_blue/style.qss

@@ -2740,46 +2740,36 @@ QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:pressed {
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
-  background-position: right top;
-  background-repeat: no-repeat;
-  background-origin: content;
-  background-image: url(:/overlay/osk_button_B_dark.png);
+  image: url(:/overlay/osk_button_B_dark.png);
+  image-position: right;
   qproperty-icon: url(:/overlay/osk_button_backspace_dark.png);
   qproperty-iconSize: 36px;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
-  background-position: right top;
-  background-repeat: no-repeat;
-  background-origin: content;
-  background-image: url(:/overlay/osk_button_Y_dark.png);
+  image: url(:/overlay/osk_button_Y_dark.png);
+  image-position: right;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
   color: rgba(44, 44, 44, 1);
-  background-position: right top;
-  background-repeat: no-repeat;
-  background-origin: content;
-  background-image: url(:/overlay/osk_button_plus_dark.png);
+  image: url(:/overlay/osk_button_plus_dark.png);
+  image-position: right;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift {
-  background-position: left top;
-  background-repeat: no-repeat;
-  background-origin: content;
-  background-image: url(:/overlay/osk_button_shift_lock_off.png);
+  image: url(:/overlay/osk_button_shift_lock_off.png);
+  image-position: left;
   qproperty-icon: url(:/overlay/osk_button_shift_dark.png);
   qproperty-iconSize: 36px;
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift {
-  background-position: left top;
-  background-repeat: no-repeat;
-  background-origin: content;
-  background-image: url(:/overlay/osk_button_shift_lock_off.png);
+  image: url(:/overlay/osk_button_shift_lock_off.png);
+  image-position: left;
   qproperty-icon: url(:/overlay/osk_button_shift_on_dark.png);
   qproperty-iconSize: 36px;
 }
@@ -2871,16 +2861,16 @@ QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled {
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled {
-  background-image: url(:/overlay/osk_button_plus_dark_disabled.png);
+  image: url(:/overlay/osk_button_plus_dark_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
-  background-image: url(:/overlay/osk_button_B_dark_disabled.png);
+  image: url(:/overlay/osk_button_B_dark_disabled.png);
 }
 
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
 QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled {
-  background-image: url(:/overlay/osk_button_Y_dark_disabled.png);
+  image: url(:/overlay/osk_button_Y_dark_disabled.png);
 }

license.txt

@@ -358,6 +358,7 @@ chip.png (Colorful, Colorful Dark)          | CC BY-ND 3.0  | https://icons8.com
 folder.png (Colorful, Colorful Dark)        | CC BY-ND 3.0  | https://icons8.com
 plus.png (Colorful, Colorful Dark)          | CC BY-ND 3.0  | https://icons8.com
 sd_card.png (Colorful, Colorful Dark)       | CC BY-ND 3.0  | https://icons8.com
+star.png                                    | CC BY-ND 3.0  | https://icons8.com
 
 Note:
 Some icons are different in different themes, and they are separately listed

src/core/CMakeLists.txt

@@ -377,6 +377,8 @@ add_library(core STATIC
     hle/service/glue/arp.h
     hle/service/glue/bgtc.cpp
     hle/service/glue/bgtc.h
+    hle/service/glue/ectx.cpp
+    hle/service/glue/ectx.h
     hle/service/glue/errors.h
     hle/service/glue/glue.cpp
     hle/service/glue/glue.h
@@ -391,6 +393,8 @@ add_library(core STATIC
     hle/service/hid/xcd.cpp
     hle/service/hid/xcd.h
     hle/service/hid/errors.h
+    hle/service/hid/controllers/console_sixaxis.cpp
+    hle/service/hid/controllers/console_sixaxis.h
     hle/service/hid/controllers/controller_base.cpp
     hle/service/hid/controllers/controller_base.h
     hle/service/hid/controllers/debug_pad.cpp

src/core/arm/dynarmic/arm_dynarmic_32.cpp

@@ -198,13 +198,13 @@ void ARM_Dynarmic_32::Step() {
     jit->Step();
 }
 
-ARM_Dynarmic_32::ARM_Dynarmic_32(System& system, CPUInterrupts& interrupt_handlers,
-                                 bool uses_wall_clock, ExclusiveMonitor& exclusive_monitor,
-                                 std::size_t core_index)
-    : ARM_Interface{system, interrupt_handlers, uses_wall_clock},
+ARM_Dynarmic_32::ARM_Dynarmic_32(System& system_, CPUInterrupts& interrupt_handlers_,
+                                 bool uses_wall_clock_, ExclusiveMonitor& exclusive_monitor_,
+                                 std::size_t core_index_)
+    : ARM_Interface{system_, interrupt_handlers_, uses_wall_clock_},
       cb(std::make_unique<DynarmicCallbacks32>(*this)),
-      cp15(std::make_shared<DynarmicCP15>(*this)), core_index{core_index},
-      exclusive_monitor{dynamic_cast<DynarmicExclusiveMonitor&>(exclusive_monitor)},
+      cp15(std::make_shared<DynarmicCP15>(*this)), core_index{core_index_},
+      exclusive_monitor{dynamic_cast<DynarmicExclusiveMonitor&>(exclusive_monitor_)},
       jit(MakeJit(nullptr)) {}
 
 ARM_Dynarmic_32::~ARM_Dynarmic_32() = default;

src/core/arm/dynarmic/arm_dynarmic_32.h

@@ -29,8 +29,8 @@ class System;
 
 class ARM_Dynarmic_32 final : public ARM_Interface {
 public:
-    ARM_Dynarmic_32(System& system, CPUInterrupts& interrupt_handlers, bool uses_wall_clock,
-                    ExclusiveMonitor& exclusive_monitor, std::size_t core_index);
+    ARM_Dynarmic_32(System& system_, CPUInterrupts& interrupt_handlers_, bool uses_wall_clock_,
+                    ExclusiveMonitor& exclusive_monitor_, std::size_t core_index_);
     ~ARM_Dynarmic_32() override;
 
     void SetPC(u64 pc) override;

src/core/arm/dynarmic/arm_dynarmic_64.cpp

@@ -238,12 +238,12 @@ void ARM_Dynarmic_64::Step() {
     cb->InterpreterFallback(jit->GetPC(), 1);
 }
 
-ARM_Dynarmic_64::ARM_Dynarmic_64(System& system, CPUInterrupts& interrupt_handlers,
-                                 bool uses_wall_clock, ExclusiveMonitor& exclusive_monitor,
-                                 std::size_t core_index)
-    : ARM_Interface{system, interrupt_handlers, uses_wall_clock},
-      cb(std::make_unique<DynarmicCallbacks64>(*this)), core_index{core_index},
-      exclusive_monitor{dynamic_cast<DynarmicExclusiveMonitor&>(exclusive_monitor)},
+ARM_Dynarmic_64::ARM_Dynarmic_64(System& system_, CPUInterrupts& interrupt_handlers_,
+                                 bool uses_wall_clock_, ExclusiveMonitor& exclusive_monitor_,
+                                 std::size_t core_index_)
+    : ARM_Interface{system_, interrupt_handlers_, uses_wall_clock_},
+      cb(std::make_unique<DynarmicCallbacks64>(*this)), core_index{core_index_},
+      exclusive_monitor{dynamic_cast<DynarmicExclusiveMonitor&>(exclusive_monitor_)},
       jit(MakeJit(nullptr, 48)) {}
 
 ARM_Dynarmic_64::~ARM_Dynarmic_64() = default;

src/core/arm/dynarmic/arm_dynarmic_64.h

@@ -26,8 +26,8 @@ class System;
 
 class ARM_Dynarmic_64 final : public ARM_Interface {
 public:
-    ARM_Dynarmic_64(System& system, CPUInterrupts& interrupt_handlers, bool uses_wall_clock,
-                    ExclusiveMonitor& exclusive_monitor, std::size_t core_index);
+    ARM_Dynarmic_64(System& system_, CPUInterrupts& interrupt_handlers_, bool uses_wall_clock_,
+                    ExclusiveMonitor& exclusive_monitor_, std::size_t core_index_);
     ~ARM_Dynarmic_64() override;
 
     void SetPC(u64 pc) override;

src/core/arm/dynarmic/arm_dynarmic_cp15.cpp

@@ -94,12 +94,11 @@ CallbackOrAccessOneWord DynarmicCP15::CompileGetOneWord(bool two, unsigned opc1,
 CallbackOrAccessTwoWords DynarmicCP15::CompileGetTwoWords(bool two, unsigned opc, CoprocReg CRm) {
     if (!two && opc == 0 && CRm == CoprocReg::C14) {
         // CNTPCT
-        const auto callback = static_cast<u64 (*)(Dynarmic::A32::Jit*, void*, u32, u32)>(
-            [](Dynarmic::A32::Jit*, void* arg, u32, u32) -> u64 {
-                ARM_Dynarmic_32& parent = *(ARM_Dynarmic_32*)arg;
-                return parent.system.CoreTiming().GetClockTicks();
-            });
-        return Dynarmic::A32::Coprocessor::Callback{callback, (void*)&parent};
+        const auto callback = [](Dynarmic::A32::Jit*, void* arg, u32, u32) -> u64 {
+            const auto& parent_arg = *static_cast<ARM_Dynarmic_32*>(arg);
+            return parent_arg.system.CoreTiming().GetClockTicks();
+        };
+        return Callback{callback, &parent};
     }
 
     LOG_CRITICAL(Core_ARM, "CP15: mrrc{} p15, {}, <Rt>, <Rt2>, {}", two ? "2" : "", opc, CRm);

src/core/core_timing.cpp

@@ -133,8 +133,8 @@ void CoreTiming::UnscheduleEvent(const std::shared_ptr<EventType>& event_type,
     }
 }
 
-void CoreTiming::AddTicks(u64 ticks) {
-    this->ticks += ticks;
+void CoreTiming::AddTicks(u64 ticks_to_add) {
+    ticks += ticks_to_add;
     downcount -= static_cast<s64>(ticks);
 }
 

src/core/core_timing.h

@@ -102,7 +102,7 @@ public:
     /// We only permit one event of each type in the queue at a time.
     void RemoveEvent(const std::shared_ptr<EventType>& event_type);
 
-    void AddTicks(u64 ticks);
+    void AddTicks(u64 ticks_to_add);
 
     void ResetTicks();
 

src/core/cpu_manager.h

@@ -35,13 +35,13 @@ public:
     CpuManager& operator=(CpuManager&&) = delete;
 
     /// Sets if emulation is multicore or single core, must be set before Initialize
-    void SetMulticore(bool is_multicore) {
-        this->is_multicore = is_multicore;
+    void SetMulticore(bool is_multi) {
+        is_multicore = is_multi;
     }
 
     /// Sets if emulation is using an asynchronous GPU.
-    void SetAsyncGpu(bool is_async_gpu) {
-        this->is_async_gpu = is_async_gpu;
+    void SetAsyncGpu(bool is_async) {
+        is_async_gpu = is_async;
     }
 
     void Initialize();

src/core/file_sys/card_image.cpp

@@ -176,26 +176,30 @@ u64 XCI::GetProgramTitleID() const {
 
 u32 XCI::GetSystemUpdateVersion() {
     const auto update = GetPartition(XCIPartition::Update);
-    if (update == nullptr)
+    if (update == nullptr) {
         return 0;
+    }
 
-    for (const auto& file : update->GetFiles()) {
-        NCA nca{file, nullptr, 0};
+    for (const auto& update_file : update->GetFiles()) {
+        NCA nca{update_file, nullptr, 0};
 
-        if (nca.GetStatus() != Loader::ResultStatus::Success)
+        if (nca.GetStatus() != Loader::ResultStatus::Success) {
             continue;
+        }
 
         if (nca.GetType() == NCAContentType::Meta && nca.GetTitleId() == 0x0100000000000816) {
             const auto dir = nca.GetSubdirectories()[0];
             const auto cnmt = dir->GetFile("SystemUpdate_0100000000000816.cnmt");
-            if (cnmt == nullptr)
+            if (cnmt == nullptr) {
                 continue;
+            }
 
             CNMT cnmt_data{cnmt};
 
             const auto metas = cnmt_data.GetMetaRecords();
-            if (metas.empty())
+            if (metas.empty()) {
                 continue;
+            }
 
             return metas[0].title_version;
         }
@@ -262,8 +266,8 @@ VirtualDir XCI::ConcatenatedPseudoDirectory() {
         if (part == nullptr)
             continue;
 
-        for (const auto& file : part->GetFiles())
-            out->AddFile(file);
+        for (const auto& part_file : part->GetFiles())
+            out->AddFile(part_file);
     }
 
     return out;
@@ -283,12 +287,12 @@ Loader::ResultStatus XCI::AddNCAFromPartition(XCIPartition part) {
         return Loader::ResultStatus::ErrorXCIMissingPartition;
     }
 
-    for (const VirtualFile& file : partition->GetFiles()) {
-        if (file->GetExtension() != "nca") {
+    for (const VirtualFile& partition_file : partition->GetFiles()) {
+        if (partition_file->GetExtension() != "nca") {
             continue;
         }
 
-        auto nca = std::make_shared<NCA>(file, nullptr, 0);
+        auto nca = std::make_shared<NCA>(partition_file, nullptr, 0);
         if (nca->IsUpdate()) {
             continue;
         }

src/core/file_sys/content_archive.cpp

@@ -5,6 +5,7 @@
 #include <algorithm>
 #include <cstring>
 #include <optional>
+#include <ranges>
 #include <utility>
 
 #include "common/logging/log.h"
@@ -136,12 +137,11 @@ NCA::NCA(VirtualFile file_, VirtualFile bktr_base_romfs_, u64 bktr_base_ivfc_off
         return;
     }
 
-    has_rights_id = std::any_of(header.rights_id.begin(), header.rights_id.end(),
-                                [](char c) { return c != '\0'; });
+    has_rights_id = std::ranges::any_of(header.rights_id, [](char c) { return c != '\0'; });
 
     const std::vector<NCASectionHeader> sections = ReadSectionHeaders();
-    is_update = std::any_of(sections.begin(), sections.end(), [](const NCASectionHeader& header) {
-        return header.raw.header.crypto_type == NCASectionCryptoType::BKTR;
+    is_update = std::ranges::any_of(sections, [](const NCASectionHeader& nca_header) {
+        return nca_header.raw.header.crypto_type == NCASectionCryptoType::BKTR;
     });
 
     if (!ReadSections(sections, bktr_base_ivfc_offset)) {
@@ -202,8 +202,9 @@ bool NCA::HandlePotentialHeaderDecryption() {
 
 std::vector<NCASectionHeader> NCA::ReadSectionHeaders() const {
     const std::ptrdiff_t number_sections =
-        std::count_if(std::begin(header.section_tables), std::end(header.section_tables),
-                      [](NCASectionTableEntry entry) { return entry.media_offset > 0; });
+        std::ranges::count_if(header.section_tables, [](const NCASectionTableEntry& entry) {
+            return entry.media_offset > 0;
+        });
 
     std::vector<NCASectionHeader> sections(number_sections);
     const auto length_sections = SECTION_HEADER_SIZE * number_sections;
@@ -312,11 +313,11 @@ bool NCA::ReadRomFSSection(const NCASectionHeader& section, const NCASectionTabl
         }
 
         std::vector<RelocationBucket> relocation_buckets(relocation_buckets_raw.size());
-        std::transform(relocation_buckets_raw.begin(), relocation_buckets_raw.end(),
-                       relocation_buckets.begin(), &ConvertRelocationBucketRaw);
+        std::ranges::transform(relocation_buckets_raw, relocation_buckets.begin(),
+                               &ConvertRelocationBucketRaw);
         std::vector<SubsectionBucket> subsection_buckets(subsection_buckets_raw.size());
-        std::transform(subsection_buckets_raw.begin(), subsection_buckets_raw.end(),
-                       subsection_buckets.begin(), &ConvertSubsectionBucketRaw);
+        std::ranges::transform(subsection_buckets_raw, subsection_buckets.begin(),
+                               &ConvertSubsectionBucketRaw);
 
         u32 ctr_low;
         std::memcpy(&ctr_low, section.raw.section_ctr.data(), sizeof(ctr_low));

src/core/file_sys/errors.h

@@ -9,6 +9,7 @@
 namespace FileSys {
 
 constexpr ResultCode ERROR_PATH_NOT_FOUND{ErrorModule::FS, 1};
+constexpr ResultCode ERROR_PATH_ALREADY_EXISTS{ErrorModule::FS, 2};
 constexpr ResultCode ERROR_ENTITY_NOT_FOUND{ErrorModule::FS, 1002};
 constexpr ResultCode ERROR_SD_CARD_NOT_FOUND{ErrorModule::FS, 2001};
 constexpr ResultCode ERROR_OUT_OF_BOUNDS{ErrorModule::FS, 3005};

src/core/file_sys/fsmitm_romfsbuild.cpp

@@ -126,16 +126,17 @@ static u64 romfs_get_hash_table_count(u64 num_entries) {
     return count;
 }
 
-void RomFSBuildContext::VisitDirectory(VirtualDir root_romfs, VirtualDir ext,
+void RomFSBuildContext::VisitDirectory(VirtualDir root_romfs, VirtualDir ext_dir,
                                        std::shared_ptr<RomFSBuildDirectoryContext> parent) {
     std::vector<std::shared_ptr<RomFSBuildDirectoryContext>> child_dirs;
 
     VirtualDir dir;
 
-    if (parent->path_len == 0)
+    if (parent->path_len == 0) {
         dir = root_romfs;
-    else
+    } else {
         dir = root_romfs->GetDirectoryRelative(parent->path);
+    }
 
     const auto entries = dir->GetEntries();
 
@@ -147,8 +148,9 @@ void RomFSBuildContext::VisitDirectory(VirtualDir root_romfs, VirtualDir ext,
             child->path_len = child->cur_path_ofs + static_cast<u32>(kv.first.size());
             child->path = parent->path + "/" + kv.first;
 
-            if (ext != nullptr && ext->GetFileRelative(child->path + ".stub") != nullptr)
+            if (ext_dir != nullptr && ext_dir->GetFileRelative(child->path + ".stub") != nullptr) {
                 continue;
+            }
 
             // Sanity check on path_len
             ASSERT(child->path_len < FS_MAX_PATH);
@@ -163,21 +165,20 @@ void RomFSBuildContext::VisitDirectory(VirtualDir root_romfs, VirtualDir ext,
             child->path_len = child->cur_path_ofs + static_cast<u32>(kv.first.size());
             child->path = parent->path + "/" + kv.first;
 
-            if (ext != nullptr && ext->GetFileRelative(child->path + ".stub") != nullptr)
+            if (ext_dir != nullptr && ext_dir->GetFileRelative(child->path + ".stub") != nullptr) {
                 continue;
+            }
 
             // Sanity check on path_len
             ASSERT(child->path_len < FS_MAX_PATH);
 
             child->source = root_romfs->GetFileRelative(child->path);
 
-            if (ext != nullptr) {
-                const auto ips = ext->GetFileRelative(child->path + ".ips");
-
-                if (ips != nullptr) {
-                    auto patched = PatchIPS(child->source, ips);
-                    if (patched != nullptr)
+            if (ext_dir != nullptr) {
+                if (const auto ips = ext_dir->GetFileRelative(child->path + ".ips")) {
+                    if (auto patched = PatchIPS(child->source, ips)) {
                         child->source = std::move(patched);
+                    }
                 }
             }
 
@@ -188,7 +189,7 @@ void RomFSBuildContext::VisitDirectory(VirtualDir root_romfs, VirtualDir ext,
     }
 
     for (auto& child : child_dirs) {
-        this->VisitDirectory(root_romfs, ext, child);
+        this->VisitDirectory(root_romfs, ext_dir, child);
     }
 }
 

src/core/file_sys/fsmitm_romfsbuild.h

@@ -59,7 +59,7 @@ private:
     u64 file_hash_table_size = 0;
     u64 file_partition_size = 0;
 
-    void VisitDirectory(VirtualDir filesys, VirtualDir ext,
+    void VisitDirectory(VirtualDir filesys, VirtualDir ext_dir,
                         std::shared_ptr<RomFSBuildDirectoryContext> parent);
 
     bool AddDirectory(std::shared_ptr<RomFSBuildDirectoryContext> parent_dir_ctx,

src/core/file_sys/nca_patch.cpp

@@ -83,11 +83,14 @@ BKTR::~BKTR() = default;
 
 std::size_t BKTR::Read(u8* data, std::size_t length, std::size_t offset) const {
     // Read out of bounds.
-    if (offset >= relocation.size)
+    if (offset >= relocation.size) {
         return 0;
-    const auto relocation = GetRelocationEntry(offset);
-    const auto section_offset = offset - relocation.address_patch + relocation.address_source;
-    const auto bktr_read = relocation.from_patch;
+    }
+
+    const auto relocation_entry = GetRelocationEntry(offset);
+    const auto section_offset =
+        offset - relocation_entry.address_patch + relocation_entry.address_source;
+    const auto bktr_read = relocation_entry.from_patch;
 
     const auto next_relocation = GetNextRelocationEntry(offset);
 
@@ -106,15 +109,16 @@ std::size_t BKTR::Read(u8* data, std::size_t length, std::size_t offset) const {
         return bktr_romfs->Read(data, length, section_offset);
     }
 
-    const auto subsection = GetSubsectionEntry(section_offset);
+    const auto subsection_entry = GetSubsectionEntry(section_offset);
     Core::Crypto::AESCipher<Core::Crypto::Key128> cipher(key, Core::Crypto::Mode::CTR);
 
     // Calculate AES IV
     std::array<u8, 16> iv{};
-    auto subsection_ctr = subsection.ctr;
+    auto subsection_ctr = subsection_entry.ctr;
     auto offset_iv = section_offset + base_offset;
-    for (std::size_t i = 0; i < section_ctr.size(); ++i)
+    for (std::size_t i = 0; i < section_ctr.size(); ++i) {
         iv[i] = section_ctr[0x8 - i - 1];
+    }
     offset_iv >>= 4;
     for (std::size_t i = 0; i < sizeof(u64); ++i) {
         iv[0xF - i] = static_cast<u8>(offset_iv & 0xFF);

src/core/file_sys/program_metadata.cpp

@@ -58,7 +58,8 @@ Loader::ResultStatus ProgramMetadata::Load(VirtualFile file) {
     result.LoadManual(
         true /*is_64_bit*/, FileSys::ProgramAddressSpaceType::Is39Bit /*address_space*/,
         0x2c /*main_thread_prio*/, 0 /*main_thread_core*/, 0x00100000 /*main_thread_stack_size*/,
-        {}, 0xFFFFFFFFFFFFFFFF /*filesystem_permissions*/, {} /*capabilities*/);
+        0 /*title_id*/, 0xFFFFFFFFFFFFFFFF /*filesystem_permissions*/,
+        0x1FE00000 /*system_resource_size*/, {} /*capabilities*/);
 
     return result;
 }
@@ -66,7 +67,7 @@ Loader::ResultStatus ProgramMetadata::Load(VirtualFile file) {
 void ProgramMetadata::LoadManual(bool is_64_bit, ProgramAddressSpaceType address_space,
                                  s32 main_thread_prio, u32 main_thread_core,
                                  u32 main_thread_stack_size, u64 title_id,
-                                 u64 filesystem_permissions,
+                                 u64 filesystem_permissions, u32 system_resource_size,
                                  KernelCapabilityDescriptors capabilities) {
     npdm_header.has_64_bit_instructions.Assign(is_64_bit);
     npdm_header.address_space_type.Assign(address_space);
@@ -75,6 +76,7 @@ void ProgramMetadata::LoadManual(bool is_64_bit, ProgramAddressSpaceType address
     npdm_header.main_stack_size = main_thread_stack_size;
     aci_header.title_id = title_id;
     aci_file_access.permissions = filesystem_permissions;
+    npdm_header.system_resource_size = system_resource_size;
     aci_kernel_capabilities = std ::move(capabilities);
 }
 

src/core/file_sys/program_metadata.h

@@ -44,6 +44,12 @@ public:
     ProgramMetadata();
     ~ProgramMetadata();
 
+    ProgramMetadata(const ProgramMetadata&) = default;
+    ProgramMetadata& operator=(const ProgramMetadata&) = default;
+
+    ProgramMetadata(ProgramMetadata&&) = default;
+    ProgramMetadata& operator=(ProgramMetadata&&) = default;
+
     /// Gets a default ProgramMetadata configuration, should only be used for homebrew formats where
     /// we do not have an NPDM file
     static ProgramMetadata GetDefault();
@@ -53,7 +59,8 @@ public:
     /// Load from parameters instead of NPDM file, used for KIP
     void LoadManual(bool is_64_bit, ProgramAddressSpaceType address_space, s32 main_thread_prio,
                     u32 main_thread_core, u32 main_thread_stack_size, u64 title_id,
-                    u64 filesystem_permissions, KernelCapabilityDescriptors capabilities);
+                    u64 filesystem_permissions, u32 system_resource_size,
+                    KernelCapabilityDescriptors capabilities);
 
     bool Is64BitProgram() const;
     ProgramAddressSpaceType GetAddressSpaceType() const;

src/core/file_sys/registered_cache.cpp

@@ -281,14 +281,14 @@ NcaID PlaceholderCache::Generate() {
     return out;
 }
 
-VirtualFile RegisteredCache::OpenFileOrDirectoryConcat(const VirtualDir& dir,
+VirtualFile RegisteredCache::OpenFileOrDirectoryConcat(const VirtualDir& open_dir,
                                                        std::string_view path) const {
-    const auto file = dir->GetFileRelative(path);
+    const auto file = open_dir->GetFileRelative(path);
     if (file != nullptr) {
         return file;
     }
 
-    const auto nca_dir = dir->GetDirectoryRelative(path);
+    const auto nca_dir = open_dir->GetDirectoryRelative(path);
     if (nca_dir == nullptr) {
         return nullptr;
     }
@@ -431,13 +431,15 @@ void RegisteredCache::ProcessFiles(const std::vector<NcaID>& ids) {
 }
 
 void RegisteredCache::AccumulateYuzuMeta() {
-    const auto dir = this->dir->GetSubdirectory("yuzu_meta");
-    if (dir == nullptr)
+    const auto meta_dir = dir->GetSubdirectory("yuzu_meta");
+    if (meta_dir == nullptr) {
         return;
+    }
 
-    for (const auto& file : dir->GetFiles()) {
-        if (file->GetExtension() != "cnmt")
+    for (const auto& file : meta_dir->GetFiles()) {
+        if (file->GetExtension() != "cnmt") {
             continue;
+        }
 
         CNMT cnmt(file);
         yuzu_meta.insert_or_assign(cnmt.GetTitleID(), std::move(cnmt));
@@ -445,8 +447,10 @@ void RegisteredCache::AccumulateYuzuMeta() {
 }
 
 void RegisteredCache::Refresh() {
-    if (dir == nullptr)
+    if (dir == nullptr) {
         return;
+    }
+
     const auto ids = AccumulateFiles();
     ProcessFiles(ids);
     AccumulateYuzuMeta();
@@ -566,7 +570,7 @@ InstallResult RegisteredCache::InstallEntry(const NSP& nsp, bool overwrite_if_ex
     }
 
     const auto meta_id_raw = (*meta_iter)->GetName().substr(0, 32);
-    const auto meta_id = Common::HexStringToArray<16>(meta_id_raw);
+    const auto meta_id_data = Common::HexStringToArray<16>(meta_id_raw);
 
     if ((*meta_iter)->GetSubdirectories().empty()) {
         LOG_ERROR(Loader,
@@ -591,7 +595,7 @@ InstallResult RegisteredCache::InstallEntry(const NSP& nsp, bool overwrite_if_ex
     const auto result = RemoveExistingEntry(title_id);
 
     // Install Metadata File
-    const auto res = RawInstallNCA(**meta_iter, copy, overwrite_if_exists, meta_id);
+    const auto res = RawInstallNCA(**meta_iter, copy, overwrite_if_exists, meta_id_data);
     if (res != InstallResult::Success) {
         return res;
     }
@@ -741,15 +745,15 @@ InstallResult RegisteredCache::RawInstallNCA(const NCA& nca, const VfsCopyFuncti
 
 bool RegisteredCache::RawInstallYuzuMeta(const CNMT& cnmt) {
     // Reasoning behind this method can be found in the comment for InstallEntry, NCA overload.
-    const auto dir = this->dir->CreateDirectoryRelative("yuzu_meta");
+    const auto meta_dir = dir->CreateDirectoryRelative("yuzu_meta");
     const auto filename = GetCNMTName(cnmt.GetType(), cnmt.GetTitleID());
-    if (dir->GetFile(filename) == nullptr) {
-        auto out = dir->CreateFile(filename);
+    if (meta_dir->GetFile(filename) == nullptr) {
+        auto out = meta_dir->CreateFile(filename);
         const auto buffer = cnmt.Serialize();
         out->Resize(buffer.size());
         out->WriteBytes(buffer);
     } else {
-        auto out = dir->GetFile(filename);
+        auto out = meta_dir->GetFile(filename);
         CNMT old_cnmt(out);
         // Returns true on change
         if (old_cnmt.UnionRecords(cnmt)) {

src/core/file_sys/registered_cache.h

@@ -182,7 +182,7 @@ private:
     void AccumulateYuzuMeta();
     std::optional<NcaID> GetNcaIDFromMetadata(u64 title_id, ContentRecordType type) const;
     VirtualFile GetFileAtID(NcaID id) const;
-    VirtualFile OpenFileOrDirectoryConcat(const VirtualDir& dir, std::string_view path) const;
+    VirtualFile OpenFileOrDirectoryConcat(const VirtualDir& open_dir, std::string_view path) const;
     InstallResult RawInstallNCA(const NCA& nca, const VfsCopyFunction& copy,
                                 bool overwrite_if_exists, std::optional<NcaID> override_id = {});
     bool RawInstallYuzuMeta(const CNMT& cnmt);

src/core/file_sys/romfs_factory.cpp

@@ -33,8 +33,8 @@ RomFSFactory::RomFSFactory(Loader::AppLoader& app_loader, ContentProvider& provi
 
 RomFSFactory::~RomFSFactory() = default;
 
-void RomFSFactory::SetPackedUpdate(VirtualFile update_raw) {
-    this->update_raw = std::move(update_raw);
+void RomFSFactory::SetPackedUpdate(VirtualFile update_raw_file) {
+    update_raw = std::move(update_raw_file);
 }
 
 ResultVal<VirtualFile> RomFSFactory::OpenCurrentProcess(u64 current_process_title_id) const {

src/core/file_sys/romfs_factory.h

@@ -40,7 +40,7 @@ public:
                           Service::FileSystem::FileSystemController& controller);
     ~RomFSFactory();
 
-    void SetPackedUpdate(VirtualFile update_raw);
+    void SetPackedUpdate(VirtualFile update_raw_file);
     [[nodiscard]] ResultVal<VirtualFile> OpenCurrentProcess(u64 current_process_title_id) const;
     [[nodiscard]] ResultVal<VirtualFile> OpenPatchedRomFS(u64 title_id,
                                                           ContentRecordType type) const;

src/core/file_sys/savedata_factory.cpp

@@ -170,26 +170,30 @@ std::string SaveDataFactory::GetFullPath(Core::System& system, SaveDataSpaceId s
 SaveDataSize SaveDataFactory::ReadSaveDataSize(SaveDataType type, u64 title_id,
                                                u128 user_id) const {
     const auto path = GetFullPath(system, SaveDataSpaceId::NandUser, type, title_id, user_id, 0);
-    const auto dir = GetOrCreateDirectoryRelative(this->dir, path);
+    const auto relative_dir = GetOrCreateDirectoryRelative(dir, path);
 
-    const auto size_file = dir->GetFile(SAVE_DATA_SIZE_FILENAME);
-    if (size_file == nullptr || size_file->GetSize() < sizeof(SaveDataSize))
+    const auto size_file = relative_dir->GetFile(SAVE_DATA_SIZE_FILENAME);
+    if (size_file == nullptr || size_file->GetSize() < sizeof(SaveDataSize)) {
         return {0, 0};
+    }
 
     SaveDataSize out;
-    if (size_file->ReadObject(&out) != sizeof(SaveDataSize))
+    if (size_file->ReadObject(&out) != sizeof(SaveDataSize)) {
         return {0, 0};
+    }
+
     return out;
 }
 
 void SaveDataFactory::WriteSaveDataSize(SaveDataType type, u64 title_id, u128 user_id,
                                         SaveDataSize new_value) const {
     const auto path = GetFullPath(system, SaveDataSpaceId::NandUser, type, title_id, user_id, 0);
-    const auto dir = GetOrCreateDirectoryRelative(this->dir, path);
+    const auto relative_dir = GetOrCreateDirectoryRelative(dir, path);
 
-    const auto size_file = dir->CreateFile(SAVE_DATA_SIZE_FILENAME);
-    if (size_file == nullptr)
+    const auto size_file = relative_dir->CreateFile(SAVE_DATA_SIZE_FILENAME);
+    if (size_file == nullptr) {
         return;
+    }
 
     size_file->Resize(sizeof(SaveDataSize));
     size_file->WriteObject(new_value);

src/core/file_sys/submission_package.cpp

@@ -232,15 +232,15 @@ void NSP::SetTicketKeys(const std::vector<VirtualFile>& files) {
 void NSP::InitializeExeFSAndRomFS(const std::vector<VirtualFile>& files) {
     exefs = pfs;
 
-    const auto romfs_iter = std::find_if(files.begin(), files.end(), [](const VirtualFile& file) {
-        return file->GetName().rfind(".romfs") != std::string::npos;
+    const auto iter = std::find_if(files.begin(), files.end(), [](const VirtualFile& entry) {
+        return entry->GetName().rfind(".romfs") != std::string::npos;
     });
 
-    if (romfs_iter == files.end()) {
+    if (iter == files.end()) {
         return;
     }
 
-    romfs = *romfs_iter;
+    romfs = *iter;
 }
 
 void NSP::ReadNCAs(const std::vector<VirtualFile>& files) {

src/core/file_sys/vfs_concat.cpp

@@ -136,7 +136,7 @@ std::size_t ConcatenatedVfsFile::Write(const u8* data, std::size_t length, std::
     return 0;
 }
 
-bool ConcatenatedVfsFile::Rename(std::string_view name) {
+bool ConcatenatedVfsFile::Rename(std::string_view new_name) {
     return false;
 }
 

src/core/file_sys/vfs_concat.h

@@ -36,7 +36,7 @@ public:
     bool IsReadable() const override;
     std::size_t Read(u8* data, std::size_t length, std::size_t offset) const override;
     std::size_t Write(const u8* data, std::size_t length, std::size_t offset) override;
-    bool Rename(std::string_view name) override;
+    bool Rename(std::string_view new_name) override;
 
 private:
     // Maps starting offset to file -- more efficient.

src/core/file_sys/vfs_layered.cpp

@@ -45,12 +45,12 @@ VirtualDir LayeredVfsDirectory::GetDirectoryRelative(std::string_view path) cons
     return MakeLayeredDirectory(std::move(out));
 }
 
-VirtualFile LayeredVfsDirectory::GetFile(std::string_view name) const {
-    return GetFileRelative(name);
+VirtualFile LayeredVfsDirectory::GetFile(std::string_view file_name) const {
+    return GetFileRelative(file_name);
 }
 
-VirtualDir LayeredVfsDirectory::GetSubdirectory(std::string_view name) const {
-    return GetDirectoryRelative(name);
+VirtualDir LayeredVfsDirectory::GetSubdirectory(std::string_view subdir_name) const {
+    return GetDirectoryRelative(subdir_name);
 }
 
 std::string LayeredVfsDirectory::GetFullPath() const {
@@ -105,24 +105,24 @@ VirtualDir LayeredVfsDirectory::GetParentDirectory() const {
     return dirs[0]->GetParentDirectory();
 }
 
-VirtualDir LayeredVfsDirectory::CreateSubdirectory(std::string_view name) {
+VirtualDir LayeredVfsDirectory::CreateSubdirectory(std::string_view subdir_name) {
     return nullptr;
 }
 
-VirtualFile LayeredVfsDirectory::CreateFile(std::string_view name) {
+VirtualFile LayeredVfsDirectory::CreateFile(std::string_view file_name) {
     return nullptr;
 }
 
-bool LayeredVfsDirectory::DeleteSubdirectory(std::string_view name) {
+bool LayeredVfsDirectory::DeleteSubdirectory(std::string_view subdir_name) {
     return false;
 }
 
-bool LayeredVfsDirectory::DeleteFile(std::string_view name) {
+bool LayeredVfsDirectory::DeleteFile(std::string_view file_name) {
     return false;
 }
 
-bool LayeredVfsDirectory::Rename(std::string_view name_) {
-    name = name_;
+bool LayeredVfsDirectory::Rename(std::string_view new_name) {
+    name = new_name;
     return true;
 }
 

src/core/file_sys/vfs_layered.h

@@ -23,8 +23,8 @@ public:
 
     VirtualFile GetFileRelative(std::string_view path) const override;
     VirtualDir GetDirectoryRelative(std::string_view path) const override;
-    VirtualFile GetFile(std::string_view name) const override;
-    VirtualDir GetSubdirectory(std::string_view name) const override;
+    VirtualFile GetFile(std::string_view file_name) const override;
+    VirtualDir GetSubdirectory(std::string_view subdir_name) const override;
     std::string GetFullPath() const override;
 
     std::vector<VirtualFile> GetFiles() const override;
@@ -33,11 +33,11 @@ public:
     bool IsReadable() const override;
     std::string GetName() const override;
     VirtualDir GetParentDirectory() const override;
-    VirtualDir CreateSubdirectory(std::string_view name) override;
-    VirtualFile CreateFile(std::string_view name) override;
-    bool DeleteSubdirectory(std::string_view name) override;
-    bool DeleteFile(std::string_view name) override;
-    bool Rename(std::string_view name) override;
+    VirtualDir CreateSubdirectory(std::string_view subdir_name) override;
+    VirtualFile CreateFile(std::string_view file_name) override;
+    bool DeleteSubdirectory(std::string_view subdir_name) override;
+    bool DeleteFile(std::string_view file_name) override;
+    bool Rename(std::string_view new_name) override;
 
 private:
     std::vector<VirtualDir> dirs;

src/core/file_sys/vfs_offset.cpp

@@ -84,8 +84,8 @@ std::size_t OffsetVfsFile::WriteBytes(const std::vector<u8>& data, std::size_t r
     return file->Write(data.data(), TrimToFit(data.size(), r_offset), offset + r_offset);
 }
 
-bool OffsetVfsFile::Rename(std::string_view name) {
-    return file->Rename(name);
+bool OffsetVfsFile::Rename(std::string_view new_name) {
+    return file->Rename(new_name);
 }
 
 std::size_t OffsetVfsFile::GetOffset() const {

src/core/file_sys/vfs_offset.h

@@ -35,7 +35,7 @@ public:
     bool WriteByte(u8 data, std::size_t offset) override;
     std::size_t WriteBytes(const std::vector<u8>& data, std::size_t offset) override;
 
-    bool Rename(std::string_view name) override;
+    bool Rename(std::string_view new_name) override;
 
     std::size_t GetOffset() const;
 

src/core/file_sys/vfs_real.cpp

@@ -358,16 +358,16 @@ RealVfsDirectory::RealVfsDirectory(RealVfsFilesystem& base_, const std::string&
 
 RealVfsDirectory::~RealVfsDirectory() = default;
 
-VirtualFile RealVfsDirectory::GetFileRelative(std::string_view path) const {
-    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+VirtualFile RealVfsDirectory::GetFileRelative(std::string_view relative_path) const {
+    const auto full_path = FS::SanitizePath(path + DIR_SEP + std::string(relative_path));
     if (!FS::Exists(full_path) || FS::IsDirectory(full_path)) {
         return nullptr;
     }
     return base.OpenFile(full_path, perms);
 }
 
-VirtualDir RealVfsDirectory::GetDirectoryRelative(std::string_view path) const {
-    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+VirtualDir RealVfsDirectory::GetDirectoryRelative(std::string_view relative_path) const {
+    const auto full_path = FS::SanitizePath(path + DIR_SEP + std::string(relative_path));
     if (!FS::Exists(full_path) || !FS::IsDirectory(full_path)) {
         return nullptr;
     }
@@ -382,13 +382,13 @@ VirtualDir RealVfsDirectory::GetSubdirectory(std::string_view name) const {
     return GetDirectoryRelative(name);
 }
 
-VirtualFile RealVfsDirectory::CreateFileRelative(std::string_view path) {
-    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+VirtualFile RealVfsDirectory::CreateFileRelative(std::string_view relative_path) {
+    const auto full_path = FS::SanitizePath(path + DIR_SEP + std::string(relative_path));
     return base.CreateFile(full_path, perms);
 }
 
-VirtualDir RealVfsDirectory::CreateDirectoryRelative(std::string_view path) {
-    const auto full_path = FS::SanitizePath(this->path + DIR_SEP + std::string(path));
+VirtualDir RealVfsDirectory::CreateDirectoryRelative(std::string_view relative_path) {
+    const auto full_path = FS::SanitizePath(path + DIR_SEP + std::string(relative_path));
     return base.CreateDirectory(full_path, perms);
 }
 

src/core/file_sys/vfs_real.h

@@ -79,12 +79,12 @@ class RealVfsDirectory : public VfsDirectory {
 public:
     ~RealVfsDirectory() override;
 
-    VirtualFile GetFileRelative(std::string_view path) const override;
-    VirtualDir GetDirectoryRelative(std::string_view path) const override;
+    VirtualFile GetFileRelative(std::string_view relative_path) const override;
+    VirtualDir GetDirectoryRelative(std::string_view relative_path) const override;
     VirtualFile GetFile(std::string_view name) const override;
     VirtualDir GetSubdirectory(std::string_view name) const override;
-    VirtualFile CreateFileRelative(std::string_view path) override;
-    VirtualDir CreateDirectoryRelative(std::string_view path) override;
+    VirtualFile CreateFileRelative(std::string_view relative_path) override;
+    VirtualDir CreateDirectoryRelative(std::string_view relative_path) override;
     bool DeleteSubdirectoryRecursive(std::string_view name) override;
     std::vector<VirtualFile> GetFiles() const override;
     std::vector<VirtualDir> GetSubdirectories() const override;

src/core/file_sys/vfs_vector.cpp

@@ -103,12 +103,12 @@ static bool FindAndRemoveVectorElement(std::vector<T>& vec, std::string_view nam
     return true;
 }
 
-bool VectorVfsDirectory::DeleteSubdirectory(std::string_view name) {
-    return FindAndRemoveVectorElement(dirs, name);
+bool VectorVfsDirectory::DeleteSubdirectory(std::string_view subdir_name) {
+    return FindAndRemoveVectorElement(dirs, subdir_name);
 }
 
-bool VectorVfsDirectory::DeleteFile(std::string_view name) {
-    return FindAndRemoveVectorElement(files, name);
+bool VectorVfsDirectory::DeleteFile(std::string_view file_name) {
+    return FindAndRemoveVectorElement(files, file_name);
 }
 
 bool VectorVfsDirectory::Rename(std::string_view name_) {
@@ -116,11 +116,11 @@ bool VectorVfsDirectory::Rename(std::string_view name_) {
     return true;
 }
 
-VirtualDir VectorVfsDirectory::CreateSubdirectory(std::string_view name) {
+VirtualDir VectorVfsDirectory::CreateSubdirectory(std::string_view subdir_name) {
     return nullptr;
 }
 
-VirtualFile VectorVfsDirectory::CreateFile(std::string_view name) {
+VirtualFile VectorVfsDirectory::CreateFile(std::string_view file_name) {
     return nullptr;
 }
 

src/core/file_sys/vfs_vector.h

@@ -112,11 +112,11 @@ public:
     bool IsReadable() const override;
     std::string GetName() const override;
     VirtualDir GetParentDirectory() const override;
-    bool DeleteSubdirectory(std::string_view name) override;
-    bool DeleteFile(std::string_view name) override;
+    bool DeleteSubdirectory(std::string_view subdir_name) override;
+    bool DeleteFile(std::string_view file_name) override;
     bool Rename(std::string_view name) override;
-    VirtualDir CreateSubdirectory(std::string_view name) override;
-    VirtualFile CreateFile(std::string_view name) override;
+    VirtualDir CreateSubdirectory(std::string_view subdir_name) override;
+    VirtualFile CreateFile(std::string_view file_name) override;
 
     virtual void AddFile(VirtualFile file);
     virtual void AddDirectory(VirtualDir dir);

src/core/frontend/applets/web_browser.cpp

@@ -12,7 +12,7 @@ WebBrowserApplet::~WebBrowserApplet() = default;
 DefaultWebBrowserApplet::~DefaultWebBrowserApplet() = default;
 
 void DefaultWebBrowserApplet::OpenLocalWebPage(
-    std::string_view local_url, std::function<void()> extract_romfs_callback,
+    const std::string& local_url, std::function<void()> extract_romfs_callback,
     std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const {
     LOG_WARNING(Service_AM, "(STUBBED) called, backend requested to open local web page at {}",
                 local_url);
@@ -21,7 +21,7 @@ void DefaultWebBrowserApplet::OpenLocalWebPage(
 }
 
 void DefaultWebBrowserApplet::OpenExternalWebPage(
-    std::string_view external_url,
+    const std::string& external_url,
     std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const {
     LOG_WARNING(Service_AM, "(STUBBED) called, backend requested to open external web page at {}",
                 external_url);

src/core/frontend/applets/web_browser.h

@@ -16,11 +16,11 @@ public:
     virtual ~WebBrowserApplet();
 
     virtual void OpenLocalWebPage(
-        std::string_view local_url, std::function<void()> extract_romfs_callback,
+        const std::string& local_url, std::function<void()> extract_romfs_callback,
         std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const = 0;
 
     virtual void OpenExternalWebPage(
-        std::string_view external_url,
+        const std::string& external_url,
         std::function<void(Service::AM::Applets::WebExitReason, std::string)> callback) const = 0;
 };
 
@@ -28,11 +28,12 @@ class DefaultWebBrowserApplet final : public WebBrowserApplet {
 public:
     ~DefaultWebBrowserApplet() override;
 
-    void OpenLocalWebPage(std::string_view local_url, std::function<void()> extract_romfs_callback,
+    void OpenLocalWebPage(const std::string& local_url,
+                          std::function<void()> extract_romfs_callback,
                           std::function<void(Service::AM::Applets::WebExitReason, std::string)>
                               callback) const override;
 
-    void OpenExternalWebPage(std::string_view external_url,
+    void OpenExternalWebPage(const std::string& external_url,
                              std::function<void(Service::AM::Applets::WebExitReason, std::string)>
                                  callback) const override;
 };

src/core/frontend/emu_window.cpp

@@ -60,23 +60,23 @@ EmuWindow::~EmuWindow() {
  * @param framebuffer_y Framebuffer y-coordinate to check
  * @return True if the coordinates are within the touchpad, otherwise false
  */
-static bool IsWithinTouchscreen(const Layout::FramebufferLayout& layout, unsigned framebuffer_x,
-                                unsigned framebuffer_y) {
+static bool IsWithinTouchscreen(const Layout::FramebufferLayout& layout, u32 framebuffer_x,
+                                u32 framebuffer_y) {
     return (framebuffer_y >= layout.screen.top && framebuffer_y < layout.screen.bottom &&
             framebuffer_x >= layout.screen.left && framebuffer_x < layout.screen.right);
 }
 
-std::tuple<unsigned, unsigned> EmuWindow::ClipToTouchScreen(unsigned new_x, unsigned new_y) const {
+std::pair<u32, u32> EmuWindow::ClipToTouchScreen(u32 new_x, u32 new_y) const {
     new_x = std::max(new_x, framebuffer_layout.screen.left);
     new_x = std::min(new_x, framebuffer_layout.screen.right - 1);
 
     new_y = std::max(new_y, framebuffer_layout.screen.top);
     new_y = std::min(new_y, framebuffer_layout.screen.bottom - 1);
 
-    return std::make_tuple(new_x, new_y);
+    return std::make_pair(new_x, new_y);
 }
 
-void EmuWindow::TouchPressed(unsigned framebuffer_x, unsigned framebuffer_y, std::size_t id) {
+void EmuWindow::TouchPressed(u32 framebuffer_x, u32 framebuffer_y, size_t id) {
     if (!IsWithinTouchscreen(framebuffer_layout, framebuffer_x, framebuffer_y)) {
         return;
     }
@@ -95,7 +95,7 @@ void EmuWindow::TouchPressed(unsigned framebuffer_x, unsigned framebuffer_y, std
     touch_state->status[id] = std::make_tuple(x, y, true);
 }
 
-void EmuWindow::TouchReleased(std::size_t id) {
+void EmuWindow::TouchReleased(size_t id) {
     if (id >= touch_state->status.size()) {
         return;
     }
@@ -103,20 +103,23 @@ void EmuWindow::TouchReleased(std::size_t id) {
     touch_state->status[id] = std::make_tuple(0.0f, 0.0f, false);
 }
 
-void EmuWindow::TouchMoved(unsigned framebuffer_x, unsigned framebuffer_y, std::size_t id) {
+void EmuWindow::TouchMoved(u32 framebuffer_x, u32 framebuffer_y, size_t id) {
     if (id >= touch_state->status.size()) {
         return;
     }
-    if (!std::get<2>(touch_state->status[id]))
-        return;
 
-    if (!IsWithinTouchscreen(framebuffer_layout, framebuffer_x, framebuffer_y))
+    if (!std::get<2>(touch_state->status[id])) {
+        return;
+    }
+
+    if (!IsWithinTouchscreen(framebuffer_layout, framebuffer_x, framebuffer_y)) {
         std::tie(framebuffer_x, framebuffer_y) = ClipToTouchScreen(framebuffer_x, framebuffer_y);
+    }
 
     TouchPressed(framebuffer_x, framebuffer_y, id);
 }
 
-void EmuWindow::UpdateCurrentFramebufferLayout(unsigned width, unsigned height) {
+void EmuWindow::UpdateCurrentFramebufferLayout(u32 width, u32 height) {
     NotifyFramebufferLayoutChanged(Layout::DefaultFrameLayout(width, height));
 }
 

src/core/frontend/emu_window.h

@@ -82,7 +82,7 @@ public:
         bool fullscreen = false;
         int res_width = 0;
         int res_height = 0;
-        std::pair<unsigned, unsigned> min_client_area_size;
+        std::pair<u32, u32> min_client_area_size;
     };
 
     /// Data describing host window system information
@@ -119,13 +119,13 @@ public:
      * @param framebuffer_y Framebuffer y-coordinate that was pressed
      * @param id Touch event ID
      */
-    void TouchPressed(unsigned framebuffer_x, unsigned framebuffer_y, std::size_t id);
+    void TouchPressed(u32 framebuffer_x, u32 framebuffer_y, size_t id);
 
     /**
      * Signal that a touch released event has occurred (e.g. mouse click released)
      * @param id Touch event ID
      */
-    void TouchReleased(std::size_t id);
+    void TouchReleased(size_t id);
 
     /**
      * Signal that a touch movement event has occurred (e.g. mouse was moved over the emu window)
@@ -133,7 +133,7 @@ public:
      * @param framebuffer_y Framebuffer y-coordinate
      * @param id Touch event ID
      */
-    void TouchMoved(unsigned framebuffer_x, unsigned framebuffer_y, std::size_t id);
+    void TouchMoved(u32 framebuffer_x, u32 framebuffer_y, size_t id);
 
     /**
      * Returns currently active configuration.
@@ -173,7 +173,7 @@ public:
      * Convenience method to update the current frame layout
      * Read from the current settings to determine which layout to use.
      */
-    void UpdateCurrentFramebufferLayout(unsigned width, unsigned height);
+    void UpdateCurrentFramebufferLayout(u32 width, u32 height);
 
 protected:
     explicit EmuWindow();
@@ -208,7 +208,7 @@ protected:
      * Update internal client area size with the given parameter.
      * @note EmuWindow implementations will usually use this in window resize event handlers.
      */
-    void NotifyClientAreaSizeChanged(const std::pair<unsigned, unsigned>& size) {
+    void NotifyClientAreaSizeChanged(std::pair<u32, u32> size) {
         client_area_width = size.first;
         client_area_height = size.second;
     }
@@ -221,14 +221,19 @@ private:
      * For the request to be honored, EmuWindow implementations will usually reimplement this
      * function.
      */
-    virtual void OnMinimalClientAreaChangeRequest(std::pair<unsigned, unsigned>) {
+    virtual void OnMinimalClientAreaChangeRequest(std::pair<u32, u32>) {
         // By default, ignore this request and do nothing.
     }
 
+    /**
+     * Clip the provided coordinates to be inside the touchscreen area.
+     */
+    std::pair<u32, u32> ClipToTouchScreen(u32 new_x, u32 new_y) const;
+
     Layout::FramebufferLayout framebuffer_layout; ///< Current framebuffer layout
 
-    unsigned client_area_width;  ///< Current client width, should be set by window impl.
-    unsigned client_area_height; ///< Current client height, should be set by window impl.
+    u32 client_area_width;  ///< Current client width, should be set by window impl.
+    u32 client_area_height; ///< Current client height, should be set by window impl.
 
     WindowConfig config;        ///< Internal configuration (changes pending for being applied in
                                 /// ProcessConfigurationChanges)
@@ -236,11 +241,6 @@ private:
 
     class TouchState;
     std::shared_ptr<TouchState> touch_state;
-
-    /**
-     * Clip the provided coordinates to be inside the touchscreen area.
-     */
-    std::tuple<unsigned, unsigned> ClipToTouchScreen(unsigned new_x, unsigned new_y) const;
 };
 
 } // namespace Core::Frontend

src/core/frontend/input.h

@@ -11,6 +11,7 @@
 #include <utility>
 #include "common/logging/log.h"
 #include "common/param_package.h"
+#include "common/quaternion.h"
 #include "common/vector_math.h"
 
 namespace Input {
@@ -143,9 +144,10 @@ using VibrationDevice = InputDevice<u8>;
 
 /**
  * A motion status is an object that returns a tuple of accelerometer state vector,
- * gyroscope state vector, rotation state vector and orientation state matrix.
+ * gyroscope state vector, rotation state vector, orientation state matrix and quaterion state
+ * vector.
  *
- * For both vectors:
+ * For both 3D vectors:
  *   x+ is the same direction as RIGHT on D-pad.
  *   y+ is normal to the touch screen, pointing outward.
  *   z+ is the same direction as UP on D-pad.
@@ -164,9 +166,13 @@ using VibrationDevice = InputDevice<u8>;
  *   x vector
  *   y vector
  *   z vector
+ *
+ * For quaternion state vector
+ *   xyz vector
+ *   w float
  */
 using MotionStatus = std::tuple<Common::Vec3<float>, Common::Vec3<float>, Common::Vec3<float>,
-                                std::array<Common::Vec3f, 3>>;
+                                std::array<Common::Vec3f, 3>, Common::Quaternion<f32>>;
 
 /**
  * A motion device is an input device that returns a motion status object

src/core/hle/kernel/transfer_memory.cpp

@@ -36,6 +36,10 @@ std::shared_ptr<TransferMemory> TransferMemory::Create(KernelCore& kernel,
     return transfer_memory;
 }
 
+u8* TransferMemory::GetPointer() {
+    return memory.GetPointer(base_address);
+}
+
 const u8* TransferMemory::GetPointer() const {
     return memory.GetPointer(base_address);
 }

src/core/hle/kernel/transfer_memory.h

@@ -56,6 +56,9 @@ public:
         return HANDLE_TYPE;
     }
 
+    /// Gets a pointer to the backing block of this instance.
+    u8* GetPointer();
+
     /// Gets a pointer to the backing block of this instance.
     const u8* GetPointer() const;
 

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

@@ -702,16 +702,12 @@ void Module::Interface::IsUserRegistrationRequestPermitted(Kernel::HLERequestCon
 }
 
 void Module::Interface::InitializeApplicationInfo(Kernel::HLERequestContext& ctx) {
-    IPC::RequestParser rp{ctx};
-
     LOG_DEBUG(Service_ACC, "called");
     IPC::ResponseBuilder rb{ctx, 2};
     rb.Push(InitializeApplicationInfoBase());
 }
 
 void Module::Interface::InitializeApplicationInfoRestricted(Kernel::HLERequestContext& ctx) {
-    IPC::RequestParser rp{ctx};
-
     LOG_WARNING(Service_ACC, "(Partial implementation) called");
 
     // TODO(ogniK): We require checking if the user actually owns the title and what not. As of

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

@@ -6,9 +6,10 @@
 
 namespace Service::Account {
 
-ACC_AA::ACC_AA(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-               Core::System& system)
-    : Module::Interface(std::move(module), std::move(profile_manager), system, "acc:aa") {
+ACC_AA::ACC_AA(std::shared_ptr<Module> module_, std::shared_ptr<ProfileManager> profile_manager_,
+               Core::System& system_)
+    : Interface(std::move(module_), std::move(profile_manager_), system_, "acc:aa") {
+    // clang-format off
     static const FunctionInfo functions[] = {
         {0, nullptr, "EnsureCacheAsync"},
         {1, nullptr, "LoadCache"},
@@ -16,6 +17,7 @@ ACC_AA::ACC_AA(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> p
         {50, nullptr, "RegisterNotificationTokenAsync"},   // 1.0.0 - 6.2.0
         {51, nullptr, "UnregisterNotificationTokenAsync"}, // 1.0.0 - 6.2.0
     };
+    // clang-format on
     RegisterHandlers(functions);
 }
 

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

@@ -10,8 +10,8 @@ namespace Service::Account {
 
 class ACC_AA final : public Module::Interface {
 public:
-    explicit ACC_AA(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-                    Core::System& system);
+    explicit ACC_AA(std::shared_ptr<Module> module_,
+                    std::shared_ptr<ProfileManager> profile_manager_, Core::System& system_);
     ~ACC_AA() override;
 };
 

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

@@ -6,9 +6,9 @@
 
 namespace Service::Account {
 
-ACC_SU::ACC_SU(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-               Core::System& system)
-    : Module::Interface(std::move(module), std::move(profile_manager), system, "acc:su") {
+ACC_SU::ACC_SU(std::shared_ptr<Module> module_, std::shared_ptr<ProfileManager> profile_manager_,
+               Core::System& system_)
+    : Interface(std::move(module_), std::move(profile_manager_), system_, "acc:su") {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, &ACC_SU::GetUserCount, "GetUserCount"},

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

@@ -10,8 +10,8 @@ namespace Service::Account {
 
 class ACC_SU final : public Module::Interface {
 public:
-    explicit ACC_SU(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-                    Core::System& system);
+    explicit ACC_SU(std::shared_ptr<Module> module_,
+                    std::shared_ptr<ProfileManager> profile_manager_, Core::System& system_);
     ~ACC_SU() override;
 };
 

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

@@ -6,9 +6,9 @@
 
 namespace Service::Account {
 
-ACC_U0::ACC_U0(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-               Core::System& system)
-    : Module::Interface(std::move(module), std::move(profile_manager), system, "acc:u0") {
+ACC_U0::ACC_U0(std::shared_ptr<Module> module_, std::shared_ptr<ProfileManager> profile_manager_,
+               Core::System& system_)
+    : Interface(std::move(module_), std::move(profile_manager_), system_, "acc:u0") {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, &ACC_U0::GetUserCount, "GetUserCount"},

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

@@ -10,8 +10,8 @@ namespace Service::Account {
 
 class ACC_U0 final : public Module::Interface {
 public:
-    explicit ACC_U0(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-                    Core::System& system);
+    explicit ACC_U0(std::shared_ptr<Module> module_,
+                    std::shared_ptr<ProfileManager> profile_manager_, Core::System& system_);
     ~ACC_U0() override;
 };
 

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

@@ -6,9 +6,9 @@
 
 namespace Service::Account {
 
-ACC_U1::ACC_U1(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-               Core::System& system)
-    : Module::Interface(std::move(module), std::move(profile_manager), system, "acc:u1") {
+ACC_U1::ACC_U1(std::shared_ptr<Module> module_, std::shared_ptr<ProfileManager> profile_manager_,
+               Core::System& system_)
+    : Interface(std::move(module_), std::move(profile_manager_), system_, "acc:u1") {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, &ACC_U1::GetUserCount, "GetUserCount"},

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

@@ -10,8 +10,8 @@ namespace Service::Account {
 
 class ACC_U1 final : public Module::Interface {
 public:
-    explicit ACC_U1(std::shared_ptr<Module> module, std::shared_ptr<ProfileManager> profile_manager,
-                    Core::System& system);
+    explicit ACC_U1(std::shared_ptr<Module> module_,
+                    std::shared_ptr<ProfileManager> profile_manager_, Core::System& system_);
     ~ACC_U1() override;
 };
 

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

@@ -687,7 +687,7 @@ ICommonStateGetter::ICommonStateGetter(Core::System& system_,
         {501, nullptr, "SuppressDisablingSleepTemporarily"},
         {502, nullptr, "IsSleepEnabled"},
         {503, nullptr, "IsDisablingSleepSuppressed"},
-        {900, nullptr, "SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled"},
+        {900, &ICommonStateGetter::SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled, "SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled"},
     };
     // clang-format on
 
@@ -817,6 +817,14 @@ void ICommonStateGetter::SetCpuBoostMode(Kernel::HLERequestContext& ctx) {
     apm_sys->SetCpuBoostMode(ctx);
 }
 
+void ICommonStateGetter::SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled(
+    Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
 IStorageImpl::~IStorageImpl() = default;
 
 class StorageDataImpl final : public IStorageImpl {

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

@@ -196,6 +196,7 @@ private:
     void EndVrModeEx(Kernel::HLERequestContext& ctx);
     void GetDefaultDisplayResolution(Kernel::HLERequestContext& ctx);
     void SetCpuBoostMode(Kernel::HLERequestContext& ctx);
+    void SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled(Kernel::HLERequestContext& ctx);
 
     std::shared_ptr<AppletMessageQueue> msg_queue;
     bool vr_mode_state{};

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

@@ -158,11 +158,11 @@ void Error::Execute() {
         break;
     case ErrorAppletMode::ShowSystemError:
     case ErrorAppletMode::ShowApplicationError: {
-        const auto system = mode == ErrorAppletMode::ShowSystemError;
+        const auto is_system = mode == ErrorAppletMode::ShowSystemError;
         const auto& main_text =
-            system ? args->system_error.main_text : args->application_error.main_text;
+            is_system ? args->system_error.main_text : args->application_error.main_text;
         const auto& detail_text =
-            system ? args->system_error.detail_text : args->application_error.detail_text;
+            is_system ? args->system_error.detail_text : args->application_error.detail_text;
 
         const auto main_text_string =
             Common::StringFromFixedZeroTerminatedBuffer(main_text.data(), main_text.size());

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

@@ -96,7 +96,7 @@ void Auth::Execute() {
 
     switch (type) {
     case AuthAppletType::ShowParentalAuthentication: {
-        const auto callback = [this](bool successful) { AuthFinished(successful); };
+        const auto callback = [this](bool is_successful) { AuthFinished(is_successful); };
 
         if (arg0 == 1 && arg1 == 0 && arg2 == 1) {
             // ShowAuthenticatorForConfiguration

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

@@ -241,7 +241,7 @@ void SoftwareKeyboard::InitializeForeground() {
     InitializeFrontendKeyboard();
 }
 
-void SoftwareKeyboard::InitializeBackground(LibraryAppletMode applet_mode) {
+void SoftwareKeyboard::InitializeBackground(LibraryAppletMode library_applet_mode) {
     LOG_INFO(Service_AM, "Initializing Inline Software Keyboard Applet.");
 
     is_background = true;
@@ -256,9 +256,9 @@ void SoftwareKeyboard::InitializeBackground(LibraryAppletMode applet_mode) {
                 swkbd_inline_initialize_arg.size());
 
     if (swkbd_initialize_arg.library_applet_mode_flag) {
-        ASSERT(applet_mode == LibraryAppletMode::Background);
+        ASSERT(library_applet_mode == LibraryAppletMode::Background);
     } else {
-        ASSERT(applet_mode == LibraryAppletMode::BackgroundIndirectDisplay);
+        ASSERT(library_applet_mode == LibraryAppletMode::BackgroundIndirectDisplay);
     }
 }
 

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

@@ -57,7 +57,7 @@ private:
     void InitializeForeground();
 
     /// Initializes the inline software keyboard.
-    void InitializeBackground(LibraryAppletMode applet_mode);
+    void InitializeBackground(LibraryAppletMode library_applet_mode);
 
     /// Processes the text check sent by the application.
     void ProcessTextCheck();

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

@@ -69,13 +69,12 @@ private:
     bool complete{false};
     ResultCode status{RESULT_SUCCESS};
 
-    WebAppletVersion web_applet_version;
-    WebExitReason web_exit_reason;
-    WebArgHeader web_arg_header;
+    WebAppletVersion web_applet_version{};
+    WebArgHeader web_arg_header{};
     WebArgInputTLVMap web_arg_input_tlv_map;
 
-    u64 title_id;
-    FileSys::ContentRecordType nca_type;
+    u64 title_id{};
+    FileSys::ContentRecordType nca_type{};
     std::string offline_cache_dir;
     std::string offline_document;
     FileSys::VirtualFile offline_romfs;

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

@@ -27,9 +27,10 @@ namespace Service::Audio {
 
 class IAudioRenderer final : public ServiceFramework<IAudioRenderer> {
 public:
-    explicit IAudioRenderer(Core::System& system, AudioCommon::AudioRendererParameter audren_params,
+    explicit IAudioRenderer(Core::System& system_,
+                            const AudioCommon::AudioRendererParameter& audren_params,
                             const std::size_t instance_number)
-        : ServiceFramework{system, "IAudioRenderer"} {
+        : ServiceFramework{system_, "IAudioRenderer"} {
         // clang-format off
         static const FunctionInfo functions[] = {
             {0, &IAudioRenderer::GetSampleRate, "GetSampleRate"},

src/core/hle/service/bcat/backend/boxcat.cpp

@@ -415,9 +415,9 @@ std::optional<std::vector<u8>> Boxcat::GetLaunchParameter(TitleIDVersion title)
     if (Settings::values.bcat_boxcat_local) {
         LOG_INFO(Service_BCAT, "Boxcat using local data by override, skipping download.");
     } else {
-        Boxcat::Client client{path, title.title_id, title.build_id};
+        Client launch_client{path, title.title_id, title.build_id};
 
-        const auto res = client.DownloadLaunchParam();
+        const auto res = launch_client.DownloadLaunchParam();
         if (res != DownloadResult::Success) {
             LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
 

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

@@ -6,9 +6,9 @@
 
 namespace Service::BCAT {
 
-BCAT::BCAT(Core::System& system, std::shared_ptr<Module> module,
-           FileSystem::FileSystemController& fsc, const char* name)
-    : Interface(system, std::move(module), fsc, name) {
+BCAT::BCAT(Core::System& system_, std::shared_ptr<Module> module_,
+           FileSystem::FileSystemController& fsc_, const char* name_)
+    : Interface(system_, std::move(module_), fsc_, name_) {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, &BCAT::CreateBcatService, "CreateBcatService"},

src/core/hle/service/bcat/bcat.h

@@ -14,8 +14,8 @@ namespace Service::BCAT {
 
 class BCAT final : public Module::Interface {
 public:
-    explicit BCAT(Core::System& system, std::shared_ptr<Module> module,
-                  FileSystem::FileSystemController& fsc, const char* name);
+    explicit BCAT(Core::System& system_, std::shared_ptr<Module> module_,
+                  FileSystem::FileSystemController& fsc_, const char* name_);
     ~BCAT() override;
 };
 

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

@@ -174,9 +174,9 @@ private:
     };
 
     std::shared_ptr<IDeliveryCacheProgressService> CreateProgressService(SyncType type) {
-        auto& backend{progress.at(static_cast<std::size_t>(type))};
-        return std::make_shared<IDeliveryCacheProgressService>(system, backend.GetEvent(),
-                                                               backend.GetImpl());
+        auto& progress_backend{GetProgressBackend(type)};
+        return std::make_shared<IDeliveryCacheProgressService>(system, progress_backend.GetEvent(),
+                                                               progress_backend.GetImpl());
     }
 
     void RequestSyncDeliveryCache(Kernel::HLERequestContext& ctx) {
@@ -184,7 +184,7 @@ private:
 
         backend.Synchronize({system.CurrentProcess()->GetTitleID(),
                              GetCurrentBuildID(system.GetCurrentProcessBuildID())},
-                            progress.at(static_cast<std::size_t>(SyncType::Normal)));
+                            GetProgressBackend(SyncType::Normal));
 
         IPC::ResponseBuilder rb{ctx, 2, 0, 1};
         rb.Push(RESULT_SUCCESS);
@@ -201,8 +201,7 @@ private:
 
         backend.SynchronizeDirectory({system.CurrentProcess()->GetTitleID(),
                                       GetCurrentBuildID(system.GetCurrentProcessBuildID())},
-                                     name,
-                                     progress.at(static_cast<std::size_t>(SyncType::Directory)));
+                                     name, GetProgressBackend(SyncType::Directory));
 
         IPC::ResponseBuilder rb{ctx, 2, 0, 1};
         rb.Push(RESULT_SUCCESS);
@@ -265,9 +264,16 @@ private:
         rb.Push(RESULT_SUCCESS);
     }
 
-    Backend& backend;
+    ProgressServiceBackend& GetProgressBackend(SyncType type) {
+        return progress.at(static_cast<size_t>(type));
+    }
 
-    std::array<ProgressServiceBackend, static_cast<std::size_t>(SyncType::Count)> progress;
+    const ProgressServiceBackend& GetProgressBackend(SyncType type) const {
+        return progress.at(static_cast<size_t>(type));
+    }
+
+    Backend& backend;
+    std::array<ProgressServiceBackend, static_cast<size_t>(SyncType::Count)> progress;
 };
 
 void Module::Interface::CreateBcatService(Kernel::HLERequestContext& ctx) {

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

@@ -55,10 +55,15 @@ std::string VfsDirectoryServiceWrapper::GetName() const {
 ResultCode VfsDirectoryServiceWrapper::CreateFile(const std::string& path_, u64 size) const {
     std::string path(Common::FS::SanitizePath(path_));
     auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
-    // dir can be nullptr if path contains subdirectories, create those prior to creating the file.
     if (dir == nullptr) {
-        dir = backing->CreateSubdirectory(Common::FS::GetParentPath(path));
+        return FileSys::ERROR_PATH_NOT_FOUND;
     }
+
+    const auto entry_type = GetEntryType(path);
+    if (entry_type.Code() == RESULT_SUCCESS) {
+        return FileSys::ERROR_PATH_ALREADY_EXISTS;
+    }
+
     auto file = dir->CreateFile(Common::FS::GetFilename(path));
     if (file == nullptr) {
         // TODO(DarkLordZach): Find a better error code for this

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

@@ -337,13 +337,14 @@ public:
         const auto file_buffer = ctx.ReadBuffer();
         const std::string name = Common::StringFromBuffer(file_buffer);
 
-        const u64 mode = rp.Pop<u64>();
-        const u32 size = rp.Pop<u32>();
+        const u64 file_mode = rp.Pop<u64>();
+        const u32 file_size = rp.Pop<u32>();
 
-        LOG_DEBUG(Service_FS, "called. file={}, mode=0x{:X}, size=0x{:08X}", name, mode, size);
+        LOG_DEBUG(Service_FS, "called. file={}, mode=0x{:X}, size=0x{:08X}", name, file_mode,
+                  file_size);
 
         IPC::ResponseBuilder rb{ctx, 2};
-        rb.Push(backend.CreateFile(name, size));
+        rb.Push(backend.CreateFile(name, file_size));
     }
 
     void DeleteFile(Kernel::HLERequestContext& ctx) {
@@ -935,8 +936,8 @@ void FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute(
 void FSP_SRV::OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_FS, "called");
 
-    auto romfs = fsc.OpenRomFSCurrentProcess();
-    if (romfs.Failed()) {
+    auto current_romfs = fsc.OpenRomFSCurrentProcess();
+    if (current_romfs.Failed()) {
         // TODO (bunnei): Find the right error code to use here
         LOG_CRITICAL(Service_FS, "no file system interface available!");
         IPC::ResponseBuilder rb{ctx, 2};
@@ -944,7 +945,7 @@ void FSP_SRV::OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) {
         return;
     }
 
-    auto storage = std::make_shared<IStorage>(system, std::move(romfs.Unwrap()));
+    auto storage = std::make_shared<IStorage>(system, std::move(current_romfs.Unwrap()));
 
     IPC::ResponseBuilder rb{ctx, 2, 0, 1};
     rb.Push(RESULT_SUCCESS);
@@ -1010,10 +1011,10 @@ void FSP_SRV::OpenDataStorageWithProgramIndex(Kernel::HLERequestContext& ctx) {
 
     LOG_DEBUG(Service_FS, "called, program_index={}", program_index);
 
-    auto romfs = fsc.OpenPatchedRomFSWithProgramIndex(
+    auto patched_romfs = fsc.OpenPatchedRomFSWithProgramIndex(
         system.CurrentProcess()->GetTitleID(), program_index, FileSys::ContentRecordType::Program);
 
-    if (romfs.Failed()) {
+    if (patched_romfs.Failed()) {
         // TODO: Find the right error code to use here
         LOG_ERROR(Service_FS, "could not open storage with program_index={}", program_index);
 
@@ -1022,7 +1023,7 @@ void FSP_SRV::OpenDataStorageWithProgramIndex(Kernel::HLERequestContext& ctx) {
         return;
     }
 
-    auto storage = std::make_shared<IStorage>(system, std::move(romfs.Unwrap()));
+    auto storage = std::make_shared<IStorage>(system, std::move(patched_romfs.Unwrap()));
 
     IPC::ResponseBuilder rb{ctx, 2, 0, 1};
     rb.Push(RESULT_SUCCESS);

src/core/hle/service/glue/ectx.cpp

@@ -0,0 +1,22 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "core/hle/service/glue/ectx.h"
+
+namespace Service::Glue {
+
+ECTX_AW::ECTX_AW(Core::System& system_) : ServiceFramework{system_, "ectx:aw"} {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {0, nullptr, "CreateContextRegistrar"},
+        {1, nullptr, "CommitContext"},
+    };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+ECTX_AW::~ECTX_AW() = default;
+
+} // namespace Service::Glue

src/core/hle/service/glue/ectx.h

@@ -0,0 +1,21 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::Glue {
+
+class ECTX_AW final : public ServiceFramework<ECTX_AW> {
+public:
+    explicit ECTX_AW(Core::System& system_);
+    ~ECTX_AW() override;
+};
+
+} // namespace Service::Glue

src/core/hle/service/glue/glue.cpp

@@ -6,6 +6,7 @@
 #include "core/core.h"
 #include "core/hle/service/glue/arp.h"
 #include "core/hle/service/glue/bgtc.h"
+#include "core/hle/service/glue/ectx.h"
 #include "core/hle/service/glue/glue.h"
 
 namespace Service::Glue {
@@ -20,6 +21,9 @@ void InstallInterfaces(Core::System& system) {
     // BackGround Task Controller
     std::make_shared<BGTC_T>(system)->InstallAsService(system.ServiceManager());
     std::make_shared<BGTC_SC>(system)->InstallAsService(system.ServiceManager());
+
+    // Error Context
+    std::make_shared<ECTX_AW>(system)->InstallAsService(system.ServiceManager());
 }
 
 } // namespace Service::Glue

src/core/hle/service/grc/grc.cpp

@@ -12,7 +12,7 @@ namespace Service::GRC {
 
 class GRC final : public ServiceFramework<GRC> {
 public:
-    explicit GRC(Core::System& system) : ServiceFramework{system, "grc:c"} {
+    explicit GRC(Core::System& system_) : ServiceFramework{system_, "grc:c"} {
         // clang-format off
         static const FunctionInfo functions[] = {
             {1, nullptr, "OpenContinuousRecorder"},

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

@@ -0,0 +1,90 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/settings.h"
+#include "core/core_timing.h"
+#include "core/hle/service/hid/controllers/console_sixaxis.h"
+
+namespace Service::HID {
+constexpr std::size_t SHARED_MEMORY_OFFSET = 0x3C200;
+
+Controller_ConsoleSixAxis::Controller_ConsoleSixAxis(Core::System& system_)
+    : ControllerBase{system_} {}
+Controller_ConsoleSixAxis::~Controller_ConsoleSixAxis() = default;
+
+void Controller_ConsoleSixAxis::OnInit() {}
+
+void Controller_ConsoleSixAxis::OnRelease() {}
+
+void Controller_ConsoleSixAxis::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8* data,
+                                         std::size_t size) {
+    seven_six_axis.header.timestamp = core_timing.GetCPUTicks();
+    seven_six_axis.header.total_entry_count = 17;
+
+    if (!IsControllerActivated() || !is_transfer_memory_set) {
+        seven_six_axis.header.entry_count = 0;
+        seven_six_axis.header.last_entry_index = 0;
+        return;
+    }
+    seven_six_axis.header.entry_count = 16;
+
+    const auto& last_entry =
+        seven_six_axis.sevensixaxis_states[seven_six_axis.header.last_entry_index];
+    seven_six_axis.header.last_entry_index = (seven_six_axis.header.last_entry_index + 1) % 17;
+    auto& cur_entry = seven_six_axis.sevensixaxis_states[seven_six_axis.header.last_entry_index];
+
+    cur_entry.sampling_number = last_entry.sampling_number + 1;
+    cur_entry.sampling_number2 = cur_entry.sampling_number;
+
+    // Try to read sixaxis sensor states
+    MotionDevice motion_device{};
+    const auto& device = motions[0];
+    if (device) {
+        std::tie(motion_device.accel, motion_device.gyro, motion_device.rotation,
+                 motion_device.orientation, motion_device.quaternion) = device->GetStatus();
+        console_six_axis.is_seven_six_axis_sensor_at_rest = motion_device.gyro.Length2() < 0.0001f;
+    }
+
+    cur_entry.accel = motion_device.accel;
+    // Zero gyro values as they just mess up with the camera
+    // Note: Probably a correct sensivity setting must be set
+    cur_entry.gyro = {};
+    cur_entry.quaternion = {
+        {
+            motion_device.quaternion.xyz.y,
+            motion_device.quaternion.xyz.x,
+            -motion_device.quaternion.w,
+        },
+        -motion_device.quaternion.xyz.z,
+    };
+
+    console_six_axis.sampling_number++;
+    // TODO(German77): Find the purpose of those values
+    console_six_axis.verticalization_error = 0.0f;
+    console_six_axis.gyro_bias = {0.0f, 0.0f, 0.0f};
+
+    // Update console six axis shared memory
+    std::memcpy(data + SHARED_MEMORY_OFFSET, &console_six_axis, sizeof(console_six_axis));
+    // Update seven six axis transfer memory
+    std::memcpy(transfer_memory, &seven_six_axis, sizeof(seven_six_axis));
+}
+
+void Controller_ConsoleSixAxis::OnLoadInputDevices() {
+    const auto player = Settings::values.players.GetValue()[0];
+    std::transform(player.motions.begin() + Settings::NativeMotion::MOTION_HID_BEGIN,
+                   player.motions.begin() + Settings::NativeMotion::MOTION_HID_END, motions.begin(),
+                   Input::CreateDevice<Input::MotionDevice>);
+}
+
+void Controller_ConsoleSixAxis::SetTransferMemoryPointer(u8* t_mem) {
+    is_transfer_memory_set = true;
+    transfer_memory = t_mem;
+}
+
+void Controller_ConsoleSixAxis::ResetTimestamp() {
+    auto& cur_entry = seven_six_axis.sevensixaxis_states[seven_six_axis.header.last_entry_index];
+    cur_entry.sampling_number = 0;
+    cur_entry.sampling_number2 = 0;
+}
+} // namespace Service::HID

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

@@ -0,0 +1,80 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include "common/bit_field.h"
+#include "common/common_types.h"
+#include "common/quaternion.h"
+#include "core/frontend/input.h"
+#include "core/hle/service/hid/controllers/controller_base.h"
+
+namespace Service::HID {
+class Controller_ConsoleSixAxis final : public ControllerBase {
+public:
+    explicit Controller_ConsoleSixAxis(Core::System& system_);
+    ~Controller_ConsoleSixAxis() override;
+
+    // Called when the controller is initialized
+    void OnInit() override;
+
+    // When the controller is released
+    void OnRelease() override;
+
+    // When the controller is requesting an update for the shared memory
+    void OnUpdate(const Core::Timing::CoreTiming& core_timing, u8* data, size_t size) override;
+
+    // Called when input devices should be loaded
+    void OnLoadInputDevices() override;
+
+    // Called on InitializeSevenSixAxisSensor
+    void SetTransferMemoryPointer(u8* t_mem);
+
+    // Called on ResetSevenSixAxisSensorTimestamp
+    void ResetTimestamp();
+
+private:
+    struct SevenSixAxisState {
+        INSERT_PADDING_WORDS(4); // unused
+        s64_le sampling_number{};
+        s64_le sampling_number2{};
+        u64 unknown{};
+        Common::Vec3f accel{};
+        Common::Vec3f gyro{};
+        Common::Quaternion<f32> quaternion{};
+    };
+    static_assert(sizeof(SevenSixAxisState) == 0x50, "SevenSixAxisState is an invalid size");
+
+    struct SevenSixAxisMemory {
+        CommonHeader header{};
+        std::array<SevenSixAxisState, 0x21> sevensixaxis_states{};
+    };
+    static_assert(sizeof(SevenSixAxisMemory) == 0xA70, "SevenSixAxisMemory is an invalid size");
+
+    struct ConsoleSharedMemory {
+        u64_le sampling_number{};
+        bool is_seven_six_axis_sensor_at_rest{};
+        f32 verticalization_error{};
+        Common::Vec3f gyro_bias{};
+    };
+    static_assert(sizeof(ConsoleSharedMemory) == 0x20, "ConsoleSharedMemory is an invalid size");
+
+    struct MotionDevice {
+        Common::Vec3f accel;
+        Common::Vec3f gyro;
+        Common::Vec3f rotation;
+        std::array<Common::Vec3f, 3> orientation;
+        Common::Quaternion<f32> quaternion;
+    };
+
+    using MotionArray =
+        std::array<std::unique_ptr<Input::MotionDevice>, Settings::NativeMotion::NUM_MOTIONS_HID>;
+    MotionArray motions;
+    u8* transfer_memory = nullptr;
+    bool is_transfer_memory_set = false;
+    ConsoleSharedMemory console_six_axis{};
+    SevenSixAxisMemory seven_six_axis{};
+};
+} // namespace Service::HID

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

@@ -14,7 +14,7 @@ constexpr s32 HID_JOYSTICK_MAX = 0x7fff;
 [[maybe_unused]] constexpr s32 HID_JOYSTICK_MIN = -0x7fff;
 enum class JoystickId : std::size_t { Joystick_Left, Joystick_Right };
 
-Controller_DebugPad::Controller_DebugPad(Core::System& system) : ControllerBase(system) {}
+Controller_DebugPad::Controller_DebugPad(Core::System& system_) : ControllerBase{system_} {}
 Controller_DebugPad::~Controller_DebugPad() = default;
 
 void Controller_DebugPad::OnInit() {}

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

@@ -16,7 +16,7 @@
 namespace Service::HID {
 class Controller_DebugPad final : public ControllerBase {
 public:
-    explicit Controller_DebugPad(Core::System& system);
+    explicit Controller_DebugPad(Core::System& system_);
     ~Controller_DebugPad() override;
 
     // Called when the controller is initialized