100 files changed, 739 insertions, 2102 deletions
diff --git a/.ci/yuzu-mainline-step1.yml b/.ci/yuzu-mainline-step1.yml
index 3fd33d75a..6b6acb5c6 100644
--- a/.ci/yuzu-mainline-step1.yml
+++ b/.ci/yuzu-mainline-step1.yml
@@ -1,6 +1,9 @@
 trigger:
 - master
+pool:
+  vmImage: 'ubuntu-latest'
 stages:
 - stage: merge
  displayName: 'merge'
diff --git a/.ci/yuzu-patreon-step1.yml b/.ci/yuzu-patreon-step1.yml
index cf30397cd..c63d7a066 100644
--- a/.ci/yuzu-patreon-step1.yml
+++ b/.ci/yuzu-patreon-step1.yml
@@ -1,6 +1,9 @@
 trigger:
 - master
+pool:
+  vmImage: 'ubuntu-latest'
 stages:
 - stage: merge
  displayName: 'merge'
diff --git a/.gitmodules b/.gitmodules
index 749cd0408..dc6ed500f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -28,9 +28,6 @@
 [submodule "mbedtls"]
    path = externals/mbedtls
    url = https://github.com/yuzu-emu/mbedtls
-[submodule "libzip"]
-    path = externals/libzip/libzip
-    url = https://github.com/nih-at/libzip.git
 [submodule "xbyak"]
    path = externals/xbyak
    url = https://github.com/herumi/xbyak.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b7ea86d8a..123a3082a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -29,16 +29,10 @@ option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" "${WIN32}")
 option(YUZU_USE_QT_WEB_ENGINE "Use QtWebEngine for web applet implementation" OFF)
-option(YUZU_ENABLE_BOXCAT "Enable the Boxcat service, a yuzu high-level implementation of BCAT" ON)
 option(ENABLE_CUBEB "Enables the cubeb audio backend" ON)
 option(USE_DISCORD_PRESENCE "Enables Discord Rich Presence" OFF)
-if (NOT ENABLE_WEB_SERVICE)
-    set(YUZU_ENABLE_BOXCAT OFF)
-endif()
 # Default to a Release build
 get_property(IS_MULTI_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
 if (NOT IS_MULTI_CONFIG AND NOT CMAKE_BUILD_TYPE)
@@ -243,7 +237,7 @@ yuzu_find_packages()
 # Qt5 requires that we find components, so it doesn't fit our pretty little find package function
 if(ENABLE_QT)
-    set(QT_VERSION 5.12)
+    set(QT_VERSION 5.15)
    # We want to load the generated conan qt config so that we get the QT_ROOT var so that we can use the official
    # Qt5Config inside the root folder instead of the conan generated one.
    if(EXISTS ${CMAKE_BINARY_DIR}/qtConfig.cmake)
@@ -345,8 +339,8 @@ if(ENABLE_QT)
    set(QT_PREFIX_HINT)
    if(YUZU_USE_BUNDLED_QT)
-        if ((MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1930) AND ARCHITECTURE_x86_64)
+        if ((MSVC_VERSION GREATER_EQUAL 1920 AND MSVC_VERSION LESS 1940) AND ARCHITECTURE_x86_64)
-            set(QT_BUILD qt-5.12.8-msvc2017_64)
+            set(QT_BUILD qt-5.15.2-msvc2019_64)
        elseif ((${CMAKE_SYSTEM_NAME} STREQUAL "Linux") AND NOT MINGW AND ARCHITECTURE_x86_64)
            set(QT_BUILD qt5_5_15_2)
        else()
@@ -375,7 +369,7 @@ endif()
 if (ENABLE_SDL2)
    if (YUZU_USE_BUNDLED_SDL2)
        # Detect toolchain and platform
-        if ((MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1930) AND ARCHITECTURE_x86_64)
+        if ((MSVC_VERSION GREATER_EQUAL 1920 AND MSVC_VERSION LESS 1940) AND ARCHITECTURE_x86_64)
            set(SDL2_VER "SDL2-2.0.16")
        else()
            message(FATAL_ERROR "No bundled SDL2 binaries for your toolchain. Disable YUZU_USE_BUNDLED_SDL2 and provide your own.")
@@ -422,11 +416,6 @@ if (CONAN_REQUIRED_LIBS)
    endif()
    include(${CMAKE_BINARY_DIR}/conan.cmake)
-    set(CONAN_LIB_OPTIONS
-        libzip:with_openssl=False
-        libzip:enable_windows_crypto=False
-    )
    conan_check(VERSION 1.24.0 REQUIRED)
    # Manually add iconv to fix a dep conflict between qt and sdl2
@@ -473,7 +462,7 @@ if (CONAN_REQUIRED_LIBS)
    if(ENABLE_QT)
        list(APPEND CMAKE_MODULE_PATH "${CONAN_QT_ROOT_RELEASE}")
        list(APPEND CMAKE_PREFIX_PATH "${CONAN_QT_ROOT_RELEASE}")
-        find_package(Qt5 5.12 REQUIRED COMPONENTS Widgets)
+        find_package(Qt5 5.15 REQUIRED COMPONENTS Widgets)
        if (YUZU_USE_QT_WEB_ENGINE)
            find_package(Qt5 REQUIRED COMPONENTS WebEngineCore WebEngineWidgets)
        endif()
diff --git a/CMakeModules/CopyYuzuQt5Deps.cmake b/CMakeModules/CopyYuzuQt5Deps.cmake
index 4a6aeebbb..dd97f5b2b 100644
--- a/CMakeModules/CopyYuzuQt5Deps.cmake
+++ b/CMakeModules/CopyYuzuQt5Deps.cmake
@@ -33,6 +33,7 @@ function(copy_yuzu_Qt5_deps target_dir)
                Qt5Positioning$<$<CONFIG:Debug>:d>.*
                Qt5PrintSupport$<$<CONFIG:Debug>:d>.*
                Qt5Qml$<$<CONFIG:Debug>:d>.*
+                Qt5QmlModels$<$<CONFIG:Debug>:d>.*
                Qt5Quick$<$<CONFIG:Debug>:d>.*
                Qt5QuickWidgets$<$<CONFIG:Debug>:d>.*
                Qt5WebChannel$<$<CONFIG:Debug>:d>.*
diff --git a/externals/CMakeLists.txt b/externals/CMakeLists.txt
index 0c2c059a9..a76a3d800 100644
--- a/externals/CMakeLists.txt
+++ b/externals/CMakeLists.txt
@@ -93,13 +93,6 @@ endif()
 # Sirit
 add_subdirectory(sirit)
-# libzip
-find_package(libzip 1.5)
-if (NOT libzip_FOUND)
-    message(STATUS "libzip 1.5 or newer not found, falling back to externals")
-    add_subdirectory(libzip EXCLUDE_FROM_ALL)
-endif()
 if (ENABLE_WEB_SERVICE)
    find_package(OpenSSL 1.1)
    if (OPENSSL_FOUND)
diff --git a/externals/find-modules/Findlibzip.cmake b/externals/find-modules/Findlibzip.cmake
deleted file mode 100644
index 8934de3b8..000000000
--- a/externals/find-modules/Findlibzip.cmake
+++ /dev/null
@@ -1,72 +0,0 @@
-find_package(PkgConfig QUIET)
-pkg_check_modules(PC_libzip QUIET libzip)
-find_path(libzip_INCLUDE_DIR
-  NAMES zip.h
-  PATHS ${PC_libzip_INCLUDE_DIRS}
-  "$ENV{LIB_DIR}/include"
-  "$ENV{INCLUDE}"
-  /usr/local/include
-  /usr/include
-)
-find_path(libzip_INCLUDE_DIR_ZIPCONF
-  NAMES zipconf.h
-  HINTS ${PC_libzip_INCLUDE_DIRS}
-  "$ENV{LIB_DIR}/include"
-  "$ENV{LIB_DIR}/lib/libzip/include"
-  "$ENV{LIB}/lib/libzip/include"
-  /usr/local/lib/libzip/include
-  /usr/lib/libzip/include
-  /usr/local/include
-  /usr/include
-  "$ENV{INCLUDE}"
-)
-find_library(libzip_LIBRARY
-  NAMES zip
-  PATHS ${PC_libzip_LIBRARY_DIRS}
-  "$ENV{LIB_DIR}/lib" "$ENV{LIB}" /usr/local/lib /usr/lib
-)
-if (libzip_INCLUDE_DIR_ZIPCONF)
-  FILE(READ "${libzip_INCLUDE_DIR_ZIPCONF}/zipconf.h" _libzip_VERSION_CONTENTS)
-  if (_libzip_VERSION_CONTENTS)
-    STRING(REGEX REPLACE ".*#define LIBZIP_VERSION \"([0-9.]+)\".*" "\\1" libzip_VERSION "${_libzip_VERSION_CONTENTS}")
-  endif()
-  unset(_libzip_VERSION_CONTENTS)
-endif()
-set(libzip_VERSION ${libzip_VERSION} CACHE STRING "Version number of libzip")
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(libzip
-  FOUND_VAR libzip_FOUND
-  REQUIRED_VARS
-    libzip_LIBRARY
-    libzip_INCLUDE_DIR
-    libzip_INCLUDE_DIR_ZIPCONF
-    libzip_VERSION
-  VERSION_VAR libzip_VERSION
-)
-if(libzip_FOUND)
-  set(libzip_LIBRARIES ${libzip_LIBRARY})
-  set(libzip_INCLUDE_DIRS ${libzip_INCLUDE_DIR})
-  set(libzip_DEFINITIONS ${PC_libzip_CFLAGS_OTHER})
-endif()
-if(libzip_FOUND AND NOT TARGET libzip::libzip)
-  add_library(libzip::libzip UNKNOWN IMPORTED)
-  set_target_properties(libzip::libzip PROPERTIES
-    IMPORTED_LOCATION "${libzip_LIBRARY}"
-    INTERFACE_COMPILE_OPTIONS "${PC_libzip_CFLAGS_OTHER}"
-    INTERFACE_INCLUDE_DIRECTORIES "${libzip_INCLUDE_DIR}"
-  )
-endif()
-mark_as_advanced(
-    libzip_INCLUDE_DIR
-    libzip_INCLUDE_DIR_ZIPCONF
-    libzip_LIBRARY
-    libzip_VERSION
-)
diff --git a/externals/libzip/CMakeLists.txt b/externals/libzip/CMakeLists.txt
deleted file mode 100644
index ea5329fa0..000000000
--- a/externals/libzip/CMakeLists.txt
+++ /dev/null
@@ -1,564 +0,0 @@
-# TODO:
-# create usable libtool .la file
-CMAKE_MINIMUM_REQUIRED(VERSION 3.0.2)
-LIST(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/libzip")
-PROJECT(libzip C)
-OPTION(ENABLE_COMMONCRYPTO "Enable use of CommonCrypto" ON)
-OPTION(ENABLE_GNUTLS "Enable use of GnuTLS" ON)
-OPTION(ENABLE_MBEDTLS "Enable use of mbed TLS" ON)
-OPTION(ENABLE_OPENSSL "Enable use of OpenSSL" ON)
-OPTION(ENABLE_WINDOWS_CRYPTO "Enable use of Windows cryptography libraries" ON)
-OPTION(ENABLE_BZIP2 "Enable use of BZip2" OFF)
-OPTION(ENABLE_LZMA "Enable use of LZMA" OFF)
-INCLUDE(CheckFunctionExists)
-INCLUDE(CheckIncludeFiles)
-INCLUDE(CheckSymbolExists)
-INCLUDE(CheckTypeSize)
-INCLUDE(CheckCSourceRuns)
-INCLUDE(CheckCSourceCompiles)
-INCLUDE(CheckStructHasMember)
-INCLUDE(TestBigEndian)
-INCLUDE(GNUInstallDirs)
-IF(ENABLE_COMMONCRYPTO)
-  CHECK_INCLUDE_FILES(CommonCrypto/CommonCrypto.h COMMONCRYPTO_FOUND)
-ELSE()
-  SET(COMMONCRYPTO_FOUND FALSE)
-ENDIF()
-IF(ENABLE_GNUTLS)
-  INCLUDE(FindNettle)
-  INCLUDE(FindGnuTLS)
-ELSE()
-  SET(GNUTLS_FOUND FALSE)
-ENDIF()
-IF(ENABLE_MBEDTLS)
-  FIND_PATH(MBEDTLS_INCLUDE_DIR mbedtls/aes.h)
-  FIND_LIBRARY(MBEDTLS_LIBRARIES NAMES mbedcrypto)
-ELSE()
-  SET(MBEDTLS_LIBRARIES FALSE)
-ENDIF()
-IF(ENABLE_OPENSSL)
-  INCLUDE(FindOpenSSL)
-ELSE()
-  SET(OPENSSL_FOUND FALSE)
-ENDIF()
-IF(WIN32)
-  IF(ENABLE_WINDOWS_CRYPTO)
-    SET(WINDOWS_CRYPTO_FOUND TRUE)
-  ENDIF()
-ELSE()
-  SET(WINDOWS_CRYPTO_FOUND FALSE)
-ENDIF()
-OPTION(BUILD_SHARED_LIBS "Build shared libraries" ON)
-OPTION(SHARED_LIB_VERSIONNING "Add SO version in .so build" ON)
-SET(PACKAGE "libzip")
-SET(PACKAGE_NAME ${PACKAGE})
-SET(PACKAGE_VERSION_MAJOR "1")
-SET(PACKAGE_VERSION_MINOR "5")
-SET(PACKAGE_VERSION_MICRO "2a")
-#SET(VERSION "${PACKAGE_VERSION_MAJOR}.${PACKAGE_VERSION_MINOR}")
-SET(VERSION "${PACKAGE_VERSION_MAJOR}.${PACKAGE_VERSION_MINOR}.${PACKAGE_VERSION_MICRO}")
-SET(PACKAGE_VERSION ${VERSION})
-SET(LIBZIP_VERSION ${PACKAGE_VERSION})
-SET(LIBZIP_VERSION_MAJOR ${PACKAGE_VERSION_MAJOR})
-SET(LIBZIP_VERSION_MINOR ${PACKAGE_VERSION_MINOR})
-SET(LIBZIP_VERSION_MICRO ${PACKAGE_VERSION_MICRO})
-SET(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
-SET(ARCHIVE_NAME ${PACKAGE_NAME}-${PACKAGE_VERSION})
-IF(NOT TARGET dist)
-ADD_CUSTOM_TARGET(dist
-  COMMAND git config tar.tar.xz.command "xz -c"
-  COMMAND git archive --prefix=${ARCHIVE_NAME}/ -o ${ARCHIVE_NAME}.tar.gz HEAD
-  COMMAND git archive --prefix=${ARCHIVE_NAME}/ -o ${ARCHIVE_NAME}.tar.xz HEAD
-  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-  )
-ADD_CUSTOM_TARGET(distcheck
-  COMMAND chmod -R u+w ${ARCHIVE_NAME} ${ARCHIVE_NAME}-build ${ARCHIVE_NAME}-dest 2>/dev/null || true
-  COMMAND rm -rf ${ARCHIVE_NAME} ${ARCHIVE_NAME}-build ${ARCHIVE_NAME}-dest
-  COMMAND cmake -E tar xf ${ARCHIVE_NAME}.tar.gz
-  COMMAND chmod -R u-w ${ARCHIVE_NAME}
-  COMMAND mkdir ${ARCHIVE_NAME}-build
-  COMMAND mkdir ${ARCHIVE_NAME}-dest
-  COMMAND cd ${ARCHIVE_NAME}-build && cmake -DCMAKE_INSTALL_PREFIX=../${ARCHIVE_NAME}-dest ../${ARCHIVE_NAME}
-  COMMAND cd ${ARCHIVE_NAME}-build && make -j4
-  COMMAND cd ${ARCHIVE_NAME}-build && make test
-  COMMAND cd ${ARCHIVE_NAME}-build && make install
-#  COMMAND cd ${ARCHIVE_NAME}-build && make uninstall
-#  COMMAND if [ `find ${ARCHIVE_NAME}-dest ! -type d | wc -l` -ne 0 ]; then echo leftover files in ${ARCHIVE_NAME}-dest; false; fi
-  COMMAND cd ${ARCHIVE_NAME}-build && make clean
-  COMMAND chmod -R u+w ${ARCHIVE_NAME} ${ARCHIVE_NAME}-build ${ARCHIVE_NAME}-dest
-  COMMAND rm -rf ${ARCHIVE_NAME} ${ARCHIVE_NAME}-build ${ARCHIVE_NAME}-dest
-  COMMAND echo "${ARCHIVE_NAME}.tar.gz is ready for distribution."
-  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-  )
-ADD_DEPENDENCIES(distcheck dist)
-ENDIF(NOT TARGET dist)
-IF(BUILD_SHARED_LIBS)
-  SET(HAVE_SHARED TRUE)
-ELSE()
-  SET(ZIP_STATIC TRUE)
-ENDIF()
-# Checks
-CHECK_FUNCTION_EXISTS(_chmod HAVE__CHMOD)
-CHECK_FUNCTION_EXISTS(_close HAVE__CLOSE)
-CHECK_FUNCTION_EXISTS(_dup HAVE__DUP)
-CHECK_FUNCTION_EXISTS(_fdopen HAVE__FDOPEN)
-CHECK_FUNCTION_EXISTS(_fileno HAVE__FILENO)
-CHECK_FUNCTION_EXISTS(_open HAVE__OPEN)
-CHECK_FUNCTION_EXISTS(_setmode HAVE__SETMODE)
-CHECK_FUNCTION_EXISTS(_snprintf HAVE__SNPRINTF)
-CHECK_FUNCTION_EXISTS(_strdup HAVE__STRDUP)
-CHECK_FUNCTION_EXISTS(_stricmp HAVE__STRICMP)
-CHECK_FUNCTION_EXISTS(_strtoi64 HAVE__STRTOI64)
-CHECK_FUNCTION_EXISTS(_strtoui64 HAVE__STRTOUI64)
-CHECK_FUNCTION_EXISTS(_unlink HAVE__UNLINK)
-CHECK_FUNCTION_EXISTS(arc4random HAVE_ARC4RANDOM)
-CHECK_FUNCTION_EXISTS(clonefile HAVE_CLONEFILE)
-CHECK_FUNCTION_EXISTS(explicit_bzero HAVE_EXPLICIT_BZERO)
-CHECK_FUNCTION_EXISTS(explicit_memset HAVE_EXPLICIT_MEMSET)
-CHECK_FUNCTION_EXISTS(fileno HAVE_FILENO)
-CHECK_FUNCTION_EXISTS(fseeko HAVE_FSEEKO)
-CHECK_FUNCTION_EXISTS(ftello HAVE_FTELLO)
-CHECK_FUNCTION_EXISTS(getprogname HAVE_GETPROGNAME)
-CHECK_FUNCTION_EXISTS(localtime_r HAVE_LOCALTIME_R)
-CHECK_FUNCTION_EXISTS(open HAVE_OPEN)
-CHECK_FUNCTION_EXISTS(setmode HAVE_SETMODE)
-CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
-CHECK_FUNCTION_EXISTS(strcasecmp HAVE_STRCASECMP)
-CHECK_FUNCTION_EXISTS(strdup HAVE_STRDUP)
-CHECK_FUNCTION_EXISTS(stricmp HAVE_STRICMP)
-CHECK_FUNCTION_EXISTS(strtoll HAVE_STRTOLL)
-CHECK_FUNCTION_EXISTS(strtoull HAVE_STRTOULL)
-CHECK_INCLUDE_FILES("sys/types.h;sys/stat.h;fts.h" HAVE_FTS_H)
-CHECK_INCLUDE_FILES(stdbool.h HAVE_STDBOOL_H)
-CHECK_INCLUDE_FILES(strings.h HAVE_STRINGS_H)
-CHECK_INCLUDE_FILES(unistd.h HAVE_UNISTD_H)
-CHECK_INCLUDE_FILES(inttypes.h HAVE_INTTYPES_H_LIBZIP)
-CHECK_INCLUDE_FILES(stdint.h HAVE_STDINT_H_LIBZIP)
-CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H_LIBZIP)
-# TODO: fix test
-# this test does not find __progname even when it exists
-#CHECK_SYMBOL_EXISTS(__progname stdlib.h HAVE___PROGNAME)
-CHECK_TYPE_SIZE(__int8 __INT8_LIBZIP)
-CHECK_TYPE_SIZE(int8_t INT8_T_LIBZIP)
-CHECK_TYPE_SIZE(uint8_t UINT8_T_LIBZIP)
-CHECK_TYPE_SIZE(__int16 __INT16_LIBZIP)
-CHECK_TYPE_SIZE(int16_t INT16_T_LIBZIP)
-CHECK_TYPE_SIZE(uint16_t UINT16_T_LIBZIP)
-CHECK_TYPE_SIZE(__int32 __INT32_LIBZIP)
-CHECK_TYPE_SIZE(int32_t INT32_T_LIBZIP)
-CHECK_TYPE_SIZE(uint32_t UINT32_T_LIBZIP)
-CHECK_TYPE_SIZE(__int64 __INT64_LIBZIP)
-CHECK_TYPE_SIZE(int64_t INT64_T_LIBZIP)
-CHECK_TYPE_SIZE(uint64_t UINT64_T_LIBZIP)
-CHECK_TYPE_SIZE("short" SHORT_LIBZIP)
-CHECK_TYPE_SIZE("int" INT_LIBZIP)
-CHECK_TYPE_SIZE("long" LONG_LIBZIP)
-CHECK_TYPE_SIZE("long long" LONG_LONG_LIBZIP)
-CHECK_TYPE_SIZE("off_t" SIZEOF_OFF_T)
-CHECK_TYPE_SIZE("size_t" SIZE_T_LIBZIP)
-CHECK_TYPE_SIZE("ssize_t" SSIZE_T_LIBZIP)
-CHECK_C_SOURCE_COMPILES("#include <sys/ioctl.h>
-#include <linux/fs.h>
-int main(int argc, char *argv[]) { unsigned long x = FICLONERANGE; }" HAVE_FICLONERANGE)
-CHECK_C_SOURCE_COMPILES("
-int foo(char * _Nullable bar);
-int main(int argc, char *argv[]) { }" HAVE_NULLABLE)
-TEST_BIG_ENDIAN(WORDS_BIGENDIAN)
-#FIND_PACKAGE(ZLIB 1.1.2 REQUIRED)
-INCLUDE_DIRECTORIES(../zlib/zlib)
-SET(CMAKE_REQUIRED_INCLUDES ../zlib/zlib)
-IF(ENABLE_BZIP2)
-  FIND_PACKAGE(BZip2)
-  IF(BZIP2_FOUND)
-    SET (HAVE_LIBBZ2 1)
-    INCLUDE_DIRECTORIES(${BZIP2_INCLUDE_DIR})
-    SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} ${BZIP2_LIBRARIES})
-  ELSE()
-    MESSAGE(WARNING "-- bzip2 library not found; bzip2 support disabled")
-  ENDIF(BZIP2_FOUND)
-ENDIF(ENABLE_BZIP2)
-IF(ENABLE_LZMA)
-  FIND_PACKAGE(LibLZMA)
-  IF(LIBLZMA_FOUND)
-    SET (HAVE_LIBLZMA 1)
-    INCLUDE_DIRECTORIES(${LIBLZMA_INCLUDE_DIR})
-    SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} ${LIBLZMA_LIBRARY})
-  ELSE()
-    MESSAGE(WARNING "-- lzma library not found; lzma support disabled")
-  ENDIF(LIBLZMA_FOUND)
-ENDIF(ENABLE_LZMA)
-IF (COMMONCRYPTO_FOUND)
-  SET (HAVE_CRYPTO 1)
-  SET (HAVE_COMMONCRYPTO 1)
-ELSEIF (WINDOWS_CRYPTO_FOUND)
-  SET (HAVE_CRYPTO 1)
-  SET (HAVE_WINDOWS_CRYPTO 1)
-ELSEIF (GNUTLS_FOUND AND NETTLE_FOUND)
-  SET (HAVE_CRYPTO 1)
-  SET (HAVE_GNUTLS 1)
-  INCLUDE_DIRECTORIES(${GNUTLS_INCLUDE_DIR} ${NETTLE_INCLUDE_DIR})
-  SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} ${GNUTLS_LIBRARY} ${NETTLE_LIBRARY})
-ELSEIF (OPENSSL_FOUND)
-  SET (HAVE_CRYPTO 1)
-  SET (HAVE_OPENSSL 1)
-  INCLUDE_DIRECTORIES(${OPENSSL_INCLUDE_DIR})
-  SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} ${OPENSSL_LIBRARIES})
-ELSEIF (MBEDTLS_LIBRARIES)
-  SET (HAVE_CRYPTO 1)
-  SET (HAVE_MBEDTLS 1)
-  INCLUDE_DIRECTORIES(${MBEDTLS_INCLUDE_DIR})
-  SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} ${MBEDTLS_LIBRARIES})
-ENDIF()
-IF (NOT HAVE_CRYPTO)
-  MESSAGE(WARNING "-- neither Common Crypto, GnuTLS, mbed TLS, OpenSSL, nor Windows Cryptography found; AES support disabled")
-ENDIF()
-IF(MSVC)
-ADD_DEFINITIONS("-D_CRT_SECURE_NO_WARNINGS")
-ADD_DEFINITIONS("-D_CRT_NONSTDC_NO_DEPRECATE")
-ENDIF(MSVC)
-if(WIN32)
-  if(HAVE_WINDOWS_CRYPTO)
-    SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} bcrypt)
-  endif()
-  if(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore)
-    ADD_DEFINITIONS(-DMS_UWP)
-  else(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore)
-    SET (OPTIONAL_LIBRARY ${OPTIONAL_LIBRARY} advapi32)
-  endif(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore)
-endif(WIN32)
-ADD_DEFINITIONS("-DHAVE_CONFIG_H")
-# rpath handling: use rpath in installed binaries
-IF(NOT CMAKE_SYSTEM_NAME MATCHES Linux)
-        SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
-        SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
-ENDIF()
-# fixed size integral types
-IF(HAVE_INTTYPES_H_LIBZIP)
-  SET(LIBZIP_TYPES_INCLUDE "#define __STDC_FORMAT_MACROS 1
-#include <inttypes.h>")
-ELSEIF(HAVE_STDINT_H_LIBZIP)
-  SET(LIBZIP_TYPES_INCLUDE "#include <stdint.h>")
-ELSEIF(HAVE_SYS_TYPES_H_LIBZIP)
-  SET(LIBZIP_TYPES_INCLUDE "#include <sys/types.h>")
-ENDIF()
-IF(HAVE_INT8_T_LIBZIP)
-  SET(ZIP_INT8_T int8_t)
-ELSEIF(HAVE___INT8_LIBZIP)
-  SET(ZIP_INT8_T __int8)
-ELSE()
-  SET(ZIP_INT8_T "signed char")
-ENDIF()
-IF(HAVE_UINT8_T_LIBZIP)
-  SET(ZIP_UINT8_T uint8_t)
-ELSEIF(HAVE___INT8_LIBZIP)
-  SET(ZIP_UINT8_T "unsigned __int8")
-ELSE()
-  SET(ZIP_UINT8_T "unsigned char")
-ENDIF()
-IF(HAVE_INT16_T_LIBZIP)
-  SET(ZIP_INT16_T int16_t)
-ELSEIF(HAVE___INT16_LIBZIP)
-  SET(INT16_T_LIBZIP __int16)
-ELSEIF(SHORT_LIBZIP EQUAL 2)
-  SET(INT16_T_LIBZIP short)
-ENDIF()
-IF(HAVE_UINT16_T_LIBZIP)
-  SET(ZIP_UINT16_T uint16_t)
-ELSEIF(HAVE___INT16_LIBZIP)
-  SET(UINT16_T_LIBZIP "unsigned __int16")
-ELSEIF(SHORT_LIBZIP EQUAL 2)
-  SET(UINT16_T_LIBZIP "unsigned short")
-ENDIF()
-IF(HAVE_INT32_T_LIBZIP)
-  SET(ZIP_INT32_T int32_t)
-ELSEIF(HAVE___INT32_LIBZIP)
-  SET(ZIP_INT32_T __int32)
-ELSEIF(INT_LIBZIP EQUAL 4)
-  SET(ZIP_INT32_T int)
-ELSEIF(LONG_LIBZIP EQUAL 4)
-  SET(ZIP_INT32_T long)
-ENDIF()
-IF(HAVE_UINT32_T_LIBZIP)
-SET(ZIP_UINT32_T uint32_t)
-ELSEIF(HAVE___INT32_LIBZIP)
-SET(ZIP_UINT32_T "unsigned __int32")
-ELSEIF(INT_LIBZIP EQUAL 4)
-SET(ZIP_UINT32_T "unsigned int")
-ELSEIF(LONG_LIBZIP EQUAL 4)
-SET(ZIP_UINT32_T "unsigned long")
-ENDIF()
-IF(HAVE_INT64_T_LIBZIP)
-  SET(ZIP_INT64_T int64_t)
-ELSEIF(HAVE___INT64_LIBZIP)
-  SET(ZIP_INT64_T __int64)
-ELSEIF(LONG_LIBZIP EQUAL 8)
-  SET(ZIP_INT64_T long)
-ELSEIF(LONG_LONG_LIBZIP EQUAL 8)
-  SET(ZIP_INT64_T "long long")
-ENDIF()
-IF(HAVE_UINT64_T_LIBZIP)
-  SET(ZIP_UINT64_T uint64_t)
-ELSEIF(HAVE___INT64_LIBZIP)
-  SET(ZIP_UINT64_T "unsigned __int64")
-ELSEIF(LONG_LIBZIP EQUAL 8)
-  SET(ZIP_UINT64_T "unsigned long")
-ELSEIF(LONG_LONG_LIBZIP EQUAL 8)
-  SET(ZIP_UINT64_T "unsigned long long")
-ENDIF()
-IF(HAVE_NULLABLE)
-  SET(ZIP_NULLABLE_DEFINES)
-ELSE()
-  SET(ZIP_NULLABLE_DEFINES "#define _Nullable
-#define _Nonnull")
-ENDIF()
-# write out config file
-CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/libzip/cmake-config.h.in ${CMAKE_CURRENT_BINARY_DIR}/libzip/config.h)
-CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/libzip/cmake-zipconf.h.in ${CMAKE_CURRENT_BINARY_DIR}/libzip/zipconf.h)
-# installation
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/libzip/zipconf.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-INSTALL(FILES libzip/lib/zip.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-SET(CMAKE_C_VISIBILITY_PRESET hidden)
-ADD_LIBRARY(zip
-  libzip/lib/zip_add.c
-  libzip/lib/zip_add_dir.c
-  libzip/lib/zip_add_entry.c
-  libzip/lib/zip_algorithm_deflate.c
-  libzip/lib/zip_buffer.c
-  libzip/lib/zip_close.c
-  libzip/lib/zip_delete.c
-  libzip/lib/zip_dir_add.c
-  libzip/lib/zip_dirent.c
-  libzip/lib/zip_discard.c
-  libzip/lib/zip_entry.c
-  libzip/lib/zip_err_str.c
-  libzip/lib/zip_error.c
-  libzip/lib/zip_error_clear.c
-  libzip/lib/zip_error_get.c
-  libzip/lib/zip_error_get_sys_type.c
-  libzip/lib/zip_error_strerror.c
-  libzip/lib/zip_error_to_str.c
-  libzip/lib/zip_extra_field.c
-  libzip/lib/zip_extra_field_api.c
-  libzip/lib/zip_fclose.c
-  libzip/lib/zip_fdopen.c
-  libzip/lib/zip_file_add.c
-  libzip/lib/zip_file_error_clear.c
-  libzip/lib/zip_file_error_get.c
-  libzip/lib/zip_file_get_comment.c
-  libzip/lib/zip_file_get_external_attributes.c
-  libzip/lib/zip_file_get_offset.c
-  libzip/lib/zip_file_rename.c
-  libzip/lib/zip_file_replace.c
-  libzip/lib/zip_file_set_comment.c
-  libzip/lib/zip_file_set_encryption.c
-  libzip/lib/zip_file_set_external_attributes.c
-  libzip/lib/zip_file_set_mtime.c
-  libzip/lib/zip_file_strerror.c
-  libzip/lib/zip_filerange_crc.c
-  libzip/lib/zip_fopen.c
-  libzip/lib/zip_fopen_encrypted.c
-  libzip/lib/zip_fopen_index.c
-  libzip/lib/zip_fopen_index_encrypted.c
-  libzip/lib/zip_fread.c
-  libzip/lib/zip_fseek.c
-  libzip/lib/zip_ftell.c
-  libzip/lib/zip_get_archive_comment.c
-  libzip/lib/zip_get_archive_flag.c
-  libzip/lib/zip_get_encryption_implementation.c
-  libzip/lib/zip_get_file_comment.c
-  libzip/lib/zip_get_name.c
-  libzip/lib/zip_get_num_entries.c
-  libzip/lib/zip_get_num_files.c
-  libzip/lib/zip_hash.c
-  libzip/lib/zip_io_util.c
-  libzip/lib/zip_libzip_version.c
-  libzip/lib/zip_memdup.c
-  libzip/lib/zip_name_locate.c
-  libzip/lib/zip_new.c
-  libzip/lib/zip_open.c
-  libzip/lib/zip_progress.c
-  libzip/lib/zip_rename.c
-  libzip/lib/zip_replace.c
-  libzip/lib/zip_set_archive_comment.c
-  libzip/lib/zip_set_archive_flag.c
-  libzip/lib/zip_set_default_password.c
-  libzip/lib/zip_set_file_comment.c
-  libzip/lib/zip_set_file_compression.c
-  libzip/lib/zip_set_name.c
-  libzip/lib/zip_source_accept_empty.c
-  libzip/lib/zip_source_begin_write.c
-  libzip/lib/zip_source_begin_write_cloning.c
-  libzip/lib/zip_source_buffer.c
-  libzip/lib/zip_source_call.c
-  libzip/lib/zip_source_close.c
-  libzip/lib/zip_source_commit_write.c
-  libzip/lib/zip_source_compress.c
-  libzip/lib/zip_source_crc.c
-  libzip/lib/zip_source_error.c
-  libzip/lib/zip_source_filep.c
-  libzip/lib/zip_source_free.c
-  libzip/lib/zip_source_function.c
-  libzip/lib/zip_source_get_compression_flags.c
-  libzip/lib/zip_source_is_deleted.c
-  libzip/lib/zip_source_layered.c
-  libzip/lib/zip_source_open.c
-  libzip/lib/zip_source_pkware.c
-  libzip/lib/zip_source_read.c
-  libzip/lib/zip_source_remove.c
-  libzip/lib/zip_source_rollback_write.c
-  libzip/lib/zip_source_seek.c
-  libzip/lib/zip_source_seek_write.c
-  libzip/lib/zip_source_stat.c
-  libzip/lib/zip_source_supports.c
-  libzip/lib/zip_source_tell.c
-  libzip/lib/zip_source_tell_write.c
-  libzip/lib/zip_source_window.c
-  libzip/lib/zip_source_write.c
-  libzip/lib/zip_source_zip.c
-  libzip/lib/zip_source_zip_new.c
-  libzip/lib/zip_stat.c
-  libzip/lib/zip_stat_index.c
-  libzip/lib/zip_stat_init.c
-  libzip/lib/zip_strerror.c
-  libzip/lib/zip_string.c
-  libzip/lib/zip_unchange.c
-  libzip/lib/zip_unchange_all.c
-  libzip/lib/zip_unchange_archive.c
-  libzip/lib/zip_unchange_data.c
-  libzip/lib/zip_utf-8.c
-)
-IF(WIN32)
-  target_sources(zip PRIVATE
-    libzip/lib/zip_source_win32handle.c
-    libzip/lib/zip_source_win32utf8.c
-    libzip/lib/zip_source_win32w.c
-  )
-  IF(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR CMAKE_SYSTEM_NAME MATCHES WindowsStore)
-  ELSE()
-    target_sources(zip PRIVATE libzip/lib/zip_source_win32a.c)
-  ENDIF()
-ELSE()
-  target_sources(zip PRIVATE
-    libzip/lib/zip_mkstempm.c
-    libzip/lib/zip_source_file.c
-    libzip/lib/zip_random_unix.c
-  )
-ENDIF()
-IF(HAVE_LIBBZ2)
-  target_sources(zip PRIVATE libzip/lib/zip_algorithm_bzip2.c)
-ENDIF()
-IF(HAVE_LIBLZMA)
-  target_sources(zip PRIVATE libzip/lib/zip_algorithm_xz.c)
-ENDIF()
-IF(HAVE_COMMONCRYPTO)
-  target_sources(zip PRIVATE libzip/lib/zip_crypto_commoncrypto.c)
-ELSEIF(HAVE_WINDOWS_CRYPTO)
-  target_sources(zip PRIVATE libzip/lib/zip_crypto_win.c)
-ELSEIF(HAVE_GNUTLS)
-  target_sources(zip PRIVATE libzip/lib/zip_crypto_gnutls.c)
-ELSEIF(HAVE_OPENSSL)
-  target_sources(zip PRIVATE libzip/lib/zip_crypto_openssl.c)
-ELSEIF(HAVE_MBEDTLS)
-  target_sources(zip PRIVATE libzip/lib/zip_crypto_mbedtls.c)
-ENDIF()
-IF(HAVE_CRYPTO)
-  target_sources(zip PRIVATE
-    libzip/lib/zip_winzip_aes.c
-    libzip/lib/zip_source_winzip_aes_decode.c
-    libzip/lib/zip_source_winzip_aes_encode.c
-  )
-ENDIF()
-target_include_directories(zip
-PUBLIC
-  libzip/lib
-  ${CMAKE_CURRENT_BINARY_DIR}/libzip
-)
-# pkgconfig file
-SET(prefix ${CMAKE_INSTALL_PREFIX})
-SET(exec_prefix \${prefix})
-SET(bindir \${exec_prefix}/${CMAKE_INSTALL_BINDIR})
-SET(libdir \${exec_prefix}/${CMAKE_INSTALL_LIBDIR})
-SET(includedir \${prefix}/${CMAKE_INSTALL_INCLUDEDIR})
-IF(CMAKE_SYSTEM_NAME MATCHES BSD)
-  SET(PKG_CONFIG_RPATH "-Wl,-R\${libdir}")
-ENDIF(CMAKE_SYSTEM_NAME MATCHES BSD)
-get_target_property(LIBS_PRIVATE zip LINK_LIBRARIES)
-foreach(LIB ${LIBS_PRIVATE})
-  if(LIB MATCHES "^/")
-    get_filename_component(LIB ${LIB} NAME_WE)
-    string(REGEX REPLACE "^lib" "" LIB ${LIB})
-  endif()
-  set(LIBS "${LIBS} -l${LIB}")
-endforeach()
-CONFIGURE_FILE(libzip/libzip.pc.in libzip/libzip.pc @ONLY)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/libzip.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-ADD_CUSTOM_TARGET(update_zip_err_str
-  COMMAND sh ${CMAKE_CURRENT_SOURCE_DIR}/libzip/lib/make_zip_err_str.sh ${CMAKE_CURRENT_SOURCE_DIR}/libzip/lib/zip.h ${CMAKE_CURRENT_SOURCE_DIR}/libzip/lib/zip_err_str.c
-  DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/libzip/lib/zip.h ${CMAKE_CURRENT_SOURCE_DIR}/libzip/lib/make_zip_err_str.sh
-)
-IF(SHARED_LIB_VERSIONNING)
-SET_TARGET_PROPERTIES(zip PROPERTIES VERSION 5.0 SOVERSION 5)
-ENDIF()
-TARGET_LINK_LIBRARIES(zip ${ZLIB_LIBRARIES} ${OPTIONAL_LIBRARY})
-INSTALL(TARGETS zip
-  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-)
diff --git a/externals/libzip/libzip b/externals/libzip/libzip
deleted file mode 160000
-Subproject 89bd6d63bdea9da7627695f6c82e54f16d368b5
diff --git a/src/audio_core/command_generator.cpp b/src/audio_core/command_generator.cpp
index 45b2eef52..830af46ad 100644
--- a/src/audio_core/command_generator.cpp
+++ b/src/audio_core/command_generator.cpp
@@ -2,13 +2,16 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
+#include <algorithm>
 #include <cmath>
 #include <numbers>
 #include "audio_core/algorithm/interpolate.h"
 #include "audio_core/command_generator.h"
 #include "audio_core/effect_context.h"
 #include "audio_core/mix_context.h"
 #include "audio_core/voice_context.h"
+#include "common/common_types.h"
 #include "core/memory.h"
 namespace AudioCore {
diff --git a/src/audio_core/mix_context.cpp b/src/audio_core/mix_context.cpp
index 4bca72eb0..057aab5ad 100644
--- a/src/audio_core/mix_context.cpp
+++ b/src/audio_core/mix_context.cpp
@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
+#include <algorithm>
 #include "audio_core/behavior_info.h"
 #include "audio_core/common.h"
 #include "audio_core/effect_context.h"
diff --git a/src/audio_core/voice_context.cpp b/src/audio_core/voice_context.cpp
index d8c954b60..75012a887 100644
--- a/src/audio_core/voice_context.cpp
+++ b/src/audio_core/voice_context.cpp
@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
+#include <algorithm>
 #include "audio_core/behavior_info.h"
 #include "audio_core/voice_context.h"
 #include "core/memory.h"
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index b18a2a2f5..cb5c0f326 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -79,6 +79,7 @@ add_library(common STATIC
    logging/filter.cpp
    logging/filter.h
    logging/log.h
+    logging/log_entry.h
    logging/text_formatter.cpp
    logging/text_formatter.h
    logging/types.h
diff --git a/src/common/host_memory.cpp b/src/common/host_memory.cpp
index 6661244cf..b44a44949 100644
--- a/src/common/host_memory.cpp
+++ b/src/common/host_memory.cpp
@@ -314,8 +314,8 @@ private:
    }
    void UntrackPlaceholder(boost::icl::separate_interval_set<size_t>::iterator it) {
-        placeholders.erase(it);
        placeholder_host_pointers.erase(it->lower());
+        placeholders.erase(it);
    }
    /// Return true when a given memory region is a "nieche" and the placeholders don't have to be
diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp
index e40d117d6..0e85a9c1d 100644
--- a/src/common/logging/backend.cpp
+++ b/src/common/logging/backend.cpp
@@ -9,6 +9,8 @@
 #include <thread>
 #include <vector>
+#include <fmt/format.h>
 #ifdef _WIN32
 #include <windows.h> // For OutputDebugStringW
 #endif
@@ -22,6 +24,7 @@
 #include "common/logging/backend.h"
 #include "common/logging/log.h"
+#include "common/logging/log_entry.h"
 #include "common/logging/text_formatter.h"
 #include "common/settings.h"
 #ifdef _WIN32
diff --git a/src/common/logging/log.h b/src/common/logging/log.h
index 8d43eddc7..c186d55ef 100644
--- a/src/common/logging/log.h
+++ b/src/common/logging/log.h
@@ -4,7 +4,11 @@
 #pragma once
-#include <fmt/format.h>
+#include <algorithm>
+#include <string_view>
+#include <fmt/core.h>
 #include "common/logging/types.h"
 namespace Common::Log {
diff --git a/src/common/logging/log_entry.h b/src/common/logging/log_entry.h
new file mode 100644
index 000000000..dd6f44841
--- /dev/null
+++ b/src/common/logging/log_entry.h
@@ -0,0 +1,28 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+#pragma once
+#include <chrono>
+#include "common/logging/types.h"
+namespace Common::Log {
+/**
+ * A log entry. Log entries are store in a structured format to permit more varied output
+ * formatting on different frontends, as well as facilitating filtering and aggregation.
+ */
+struct Entry {
+    std::chrono::microseconds timestamp;
+    Class log_class{};
+    Level log_level{};
+    const char* filename = nullptr;
+    unsigned int line_num = 0;
+    std::string function;
+    std::string message;
+    bool final_entry = false;
+};
+} // namespace Common::Log
diff --git a/src/common/logging/text_formatter.cpp b/src/common/logging/text_formatter.cpp
index cfc0d5846..10b2281db 100644
--- a/src/common/logging/text_formatter.cpp
+++ b/src/common/logging/text_formatter.cpp
@@ -13,6 +13,7 @@
 #include "common/common_funcs.h"
 #include "common/logging/filter.h"
 #include "common/logging/log.h"
+#include "common/logging/log_entry.h"
 #include "common/logging/text_formatter.h"
 #include "common/string_util.h"
diff --git a/src/common/logging/types.h b/src/common/logging/types.h
index ddf9d27ca..2d21fc483 100644
--- a/src/common/logging/types.h
+++ b/src/common/logging/types.h
@@ -4,8 +4,6 @@
 #pragma once
-#include <chrono>
 #include "common/common_types.h"
 namespace Common::Log {
@@ -131,19 +129,4 @@ enum class Class : u8 {
    Count              ///< Total number of logging classes
 };
-/**
- * A log entry. Log entries are store in a structured format to permit more varied output
- * formatting on different frontends, as well as facilitating filtering and aggregation.
- */
-struct Entry {
-    std::chrono::microseconds timestamp;
-    Class log_class{};
-    Level log_level{};
-    const char* filename = nullptr;
-    unsigned int line_num = 0;
-    std::string function;
-    std::string message;
-    bool final_entry = false;
-};
 } // namespace Common::Log
diff --git a/src/common/param_package.cpp b/src/common/param_package.cpp
index b916b4866..bbf20f5eb 100644
--- a/src/common/param_package.cpp
+++ b/src/common/param_package.cpp
@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 #include <array>
+#include <stdexcept>
 #include <utility>
 #include <vector>
diff --git a/src/common/settings.cpp b/src/common/settings.cpp
index 69f0bd8c0..9dd5e3efb 100644
--- a/src/common/settings.cpp
+++ b/src/common/settings.cpp
@@ -69,8 +69,6 @@ void LogSettings() {
    log_path("DataStorage_NANDDir", Common::FS::GetYuzuPath(Common::FS::YuzuPath::NANDDir));
    log_path("DataStorage_SDMCDir", Common::FS::GetYuzuPath(Common::FS::YuzuPath::SDMCDir));
    log_setting("Debugging_ProgramArgs", values.program_args.GetValue());
-    log_setting("Services_BCATBackend", values.bcat_backend.GetValue());
-    log_setting("Services_BCATBoxcatLocal", values.bcat_boxcat_local.GetValue());
    log_setting("Input_EnableMotion", values.motion_enabled.GetValue());
    log_setting("Input_EnableVibration", values.vibration_enabled.GetValue());
    log_setting("Input_EnableRawInput", values.enable_raw_input.GetValue());
diff --git a/src/common/settings.h b/src/common/settings.h
index c53d5acc3..402339443 100644
--- a/src/common/settings.h
+++ b/src/common/settings.h
@@ -568,8 +568,6 @@ struct Values {
    BasicSetting<bool> use_dev_keys{false, "use_dev_keys"};
    // Network
-    BasicSetting<std::string> bcat_backend{"none", "bcat_backend"};
-    BasicSetting<bool> bcat_boxcat_local{false, "bcat_boxcat_local"};
    BasicSetting<std::string> network_interface{std::string(), "network_interface"};
    // WebService
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 7140d0db8..9f0fbba2d 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -106,8 +106,6 @@ add_library(core STATIC
    file_sys/vfs_concat.h
    file_sys/vfs_layered.cpp
    file_sys/vfs_layered.h
-    file_sys/vfs_libzip.cpp
-    file_sys/vfs_libzip.h
    file_sys/vfs_offset.cpp
    file_sys/vfs_offset.h
    file_sys/vfs_real.cpp
@@ -218,6 +216,7 @@ add_library(core STATIC
    hle/kernel/k_session.h
    hle/kernel/k_shared_memory.cpp
    hle/kernel/k_shared_memory.h
+    hle/kernel/k_shared_memory_info.h
    hle/kernel/k_slab_heap.h
    hle/kernel/k_spin_lock.cpp
    hle/kernel/k_spin_lock.h
@@ -653,13 +652,6 @@ add_library(core STATIC
    tools/freezer.h
 )
-if (YUZU_ENABLE_BOXCAT)
-    target_sources(core PRIVATE
-        hle/service/bcat/backend/boxcat.cpp
-        hle/service/bcat/backend/boxcat.h
-    )
-endif()
 if (MSVC)
    target_compile_options(core PRIVATE
        /we4242 # 'identifier': conversion from 'type1' to 'type2', possible loss of data
@@ -690,12 +682,7 @@ endif()
 create_target_directory_groups(core)
 target_link_libraries(core PUBLIC common PRIVATE audio_core video_core)
-target_link_libraries(core PUBLIC Boost::boost PRIVATE fmt::fmt nlohmann_json::nlohmann_json mbedtls Opus::Opus zip)
+target_link_libraries(core PUBLIC Boost::boost PRIVATE fmt::fmt nlohmann_json::nlohmann_json mbedtls Opus::Opus)
-if (YUZU_ENABLE_BOXCAT)
-    target_compile_definitions(core PRIVATE -DYUZU_ENABLE_BOXCAT)
-    target_link_libraries(core PRIVATE httplib nlohmann_json::nlohmann_json)
-endif()
 if (ENABLE_WEB_SERVICE)
    target_compile_definitions(core PRIVATE -DENABLE_WEB_SERVICE)
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 50d5dab4b..bb268a319 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -421,6 +421,7 @@ struct System::Impl {
    bool is_async_gpu{};
    ExecuteProgramCallback execute_program_callback;
+    ExitCallback exit_callback;
    std::array<u64, Core::Hardware::NUM_CPU_CORES> dynarmic_ticks{};
    std::array<MicroProfileToken, Core::Hardware::NUM_CPU_CORES> microprofile_dynarmic{};
@@ -798,6 +799,18 @@ void System::ExecuteProgram(std::size_t program_index) {
    }
 }
+void System::RegisterExitCallback(ExitCallback&& callback) {
+    impl->exit_callback = std::move(callback);
+}
+void System::Exit() {
+    if (impl->exit_callback) {
+        impl->exit_callback();
+    } else {
+        LOG_CRITICAL(Core, "exit_callback must be initialized by the frontend");
+    }
+}
 void System::ApplySettings() {
    if (IsPoweredOn()) {
        Renderer().RefreshBaseSettings();
diff --git a/src/core/core.h b/src/core/core.h
index 715ab88e7..a796472b2 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -387,6 +387,18 @@ public:
     */
    void ExecuteProgram(std::size_t program_index);
+    /// Type used for the frontend to designate a callback for System to exit the application.
+    using ExitCallback = std::function<void()>;
+    /**
+     * Registers a callback from the frontend for System to exit the application.
+     * @param callback Callback from the frontend to exit the application.
+     */
+    void RegisterExitCallback(ExitCallback&& callback);
+    /// Instructs the frontend to exit the application.
+    void Exit();
    /// Applies any changes to settings to this core instance.
    void ApplySettings();
diff --git a/src/core/file_sys/program_metadata.cpp b/src/core/file_sys/program_metadata.cpp
index 01ae1a567..35a53d36c 100644
--- a/src/core/file_sys/program_metadata.cpp
+++ b/src/core/file_sys/program_metadata.cpp
@@ -77,7 +77,7 @@ void ProgramMetadata::LoadManual(bool is_64_bit, ProgramAddressSpaceType address
    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);
+    aci_kernel_capabilities = std::move(capabilities);
 }
 bool ProgramMetadata::Is64BitProgram() const {
diff --git a/src/core/file_sys/vfs_libzip.cpp b/src/core/file_sys/vfs_libzip.cpp
deleted file mode 100644
index 00e256779..000000000
--- a/src/core/file_sys/vfs_libzip.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2019 yuzu emulator team
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-#include <string>
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wshadow"
-#endif
-#include <zip.h>
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif
-#include "common/fs/path_util.h"
-#include "core/file_sys/vfs.h"
-#include "core/file_sys/vfs_libzip.h"
-#include "core/file_sys/vfs_vector.h"
-namespace FileSys {
-VirtualDir ExtractZIP(VirtualFile file) {
-    zip_error_t error{};
-    const auto data = file->ReadAllBytes();
-    std::unique_ptr<zip_source_t, decltype(&zip_source_close)> src{
-        zip_source_buffer_create(data.data(), data.size(), 0, &error), zip_source_close};
-    if (src == nullptr)
-        return nullptr;
-    std::unique_ptr<zip_t, decltype(&zip_close)> zip{zip_open_from_source(src.get(), 0, &error),
-                                                     zip_close};
-    if (zip == nullptr)
-        return nullptr;
-    std::shared_ptr<VectorVfsDirectory> out = std::make_shared<VectorVfsDirectory>();
-    const auto num_entries = static_cast<std::size_t>(zip_get_num_entries(zip.get(), 0));
-    zip_stat_t stat{};
-    zip_stat_init(&stat);
-    for (std::size_t i = 0; i < num_entries; ++i) {
-        const auto stat_res = zip_stat_index(zip.get(), i, 0, &stat);
-        if (stat_res == -1)
-            return nullptr;
-        const std::string name(stat.name);
-        if (name.empty())
-            continue;
-        if (name.back() != '/') {
-            std::unique_ptr<zip_file_t, decltype(&zip_fclose)> file2{
-                zip_fopen_index(zip.get(), i, 0), zip_fclose};
-            std::vector<u8> buf(stat.size);
-            if (zip_fread(file2.get(), buf.data(), buf.size()) != s64(buf.size()))
-                return nullptr;
-            const auto parts = Common::FS::SplitPathComponents(stat.name);
-            const auto new_file = std::make_shared<VectorVfsFile>(buf, parts.back());
-            std::shared_ptr<VectorVfsDirectory> dtrv = out;
-            for (std::size_t j = 0; j < parts.size() - 1; ++j) {
-                if (dtrv == nullptr)
-                    return nullptr;
-                const auto subdir = dtrv->GetSubdirectory(parts[j]);
-                if (subdir == nullptr) {
-                    const auto temp = std::make_shared<VectorVfsDirectory>(
-                        std::vector<VirtualFile>{}, std::vector<VirtualDir>{}, parts[j]);
-                    dtrv->AddDirectory(temp);
-                    dtrv = temp;
-                } else {
-                    dtrv = std::dynamic_pointer_cast<VectorVfsDirectory>(subdir);
-                }
-            }
-            if (dtrv == nullptr)
-                return nullptr;
-            dtrv->AddFile(new_file);
-        }
-    }
-    return out;
-}
-} // namespace FileSys
diff --git a/src/core/file_sys/vfs_libzip.h b/src/core/file_sys/vfs_libzip.h
deleted file mode 100644
index f68af576a..000000000
--- a/src/core/file_sys/vfs_libzip.h
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2019 yuzu emulator team
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-#pragma once
-#include "core/file_sys/vfs_types.h"
-namespace FileSys {
-VirtualDir ExtractZIP(VirtualFile zip);
-} // namespace FileSys
diff --git a/src/core/hle/kernel/k_auto_object_container.cpp b/src/core/hle/kernel/k_auto_object_container.cpp
index 010006bb7..d5f80d5b2 100644
--- a/src/core/hle/kernel/k_auto_object_container.cpp
+++ b/src/core/hle/kernel/k_auto_object_container.cpp
@@ -2,6 +2,8 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
+#include <algorithm>
 #include "core/hle/kernel/k_auto_object_container.h"
 namespace Kernel {
diff --git a/src/core/hle/kernel/k_handle_table.cpp b/src/core/hle/kernel/k_handle_table.cpp
index 6a420d5b0..44d13169f 100644
--- a/src/core/hle/kernel/k_handle_table.cpp
+++ b/src/core/hle/kernel/k_handle_table.cpp
@@ -7,7 +7,7 @@
 namespace Kernel {
 KHandleTable::KHandleTable(KernelCore& kernel_) : kernel{kernel_} {}
-KHandleTable ::~KHandleTable() = default;
+KHandleTable::~KHandleTable() = default;
 ResultCode KHandleTable::Finalize() {
    // Get the table and clear our record of it.
diff --git a/src/core/hle/kernel/k_process.cpp b/src/core/hle/kernel/k_process.cpp
index 8ead1a769..211157ccc 100644
--- a/src/core/hle/kernel/k_process.cpp
+++ b/src/core/hle/kernel/k_process.cpp
@@ -23,6 +23,7 @@
 #include "core/hle/kernel/k_scheduler.h"
 #include "core/hle/kernel/k_scoped_resource_reservation.h"
 #include "core/hle/kernel/k_shared_memory.h"
+#include "core/hle/kernel/k_shared_memory_info.h"
 #include "core/hle/kernel/k_slab_heap.h"
 #include "core/hle/kernel/k_thread.h"
 #include "core/hle/kernel/kernel.h"
@@ -254,10 +255,26 @@ ResultCode KProcess::AddSharedMemory(KSharedMemory* shmem, [[maybe_unused]] VAdd
    // Lock ourselves, to prevent concurrent access.
    KScopedLightLock lk(state_lock);
-    // TODO(bunnei): Manage KSharedMemoryInfo list here.
+    // Try to find an existing info for the memory.
+    KSharedMemoryInfo* shemen_info = nullptr;
+    const auto iter = std::find_if(
+        shared_memory_list.begin(), shared_memory_list.end(),
+        [shmem](const KSharedMemoryInfo* info) { return info->GetSharedMemory() == shmem; });
+    if (iter != shared_memory_list.end()) {
+        shemen_info = *iter;
+    }
+    if (shemen_info == nullptr) {
+        shemen_info = KSharedMemoryInfo::Allocate(kernel);
+        R_UNLESS(shemen_info != nullptr, ResultOutOfMemory);
+        shemen_info->Initialize(shmem);
+        shared_memory_list.push_back(shemen_info);
+    }
-    // Open a reference to the shared memory.
+    // Open a reference to the shared memory and its info.
    shmem->Open();
+    shemen_info->Open();
    return ResultSuccess;
 }
@@ -267,7 +284,20 @@ void KProcess::RemoveSharedMemory(KSharedMemory* shmem, [[maybe_unused]] VAddr a
    // Lock ourselves, to prevent concurrent access.
    KScopedLightLock lk(state_lock);
-    // TODO(bunnei): Manage KSharedMemoryInfo list here.
+    KSharedMemoryInfo* shemen_info = nullptr;
+    const auto iter = std::find_if(
+        shared_memory_list.begin(), shared_memory_list.end(),
+        [shmem](const KSharedMemoryInfo* info) { return info->GetSharedMemory() == shmem; });
+    if (iter != shared_memory_list.end()) {
+        shemen_info = *iter;
+    }
+    ASSERT(shemen_info != nullptr);
+    if (shemen_info->Close()) {
+        shared_memory_list.erase(iter);
+        KSharedMemoryInfo::Free(kernel, shemen_info);
+    }
    // Close a reference to the shared memory.
    shmem->Close();
@@ -412,6 +442,24 @@ void KProcess::Finalize() {
    // Finalize the handle table and close any open handles.
    handle_table.Finalize();
+    // Free all shared memory infos.
+    {
+        auto it = shared_memory_list.begin();
+        while (it != shared_memory_list.end()) {
+            KSharedMemoryInfo* info = *it;
+            KSharedMemory* shmem = info->GetSharedMemory();
+            while (!info->Close()) {
+                shmem->Close();
+            }
+            shmem->Close();
+            it = shared_memory_list.erase(it);
+            KSharedMemoryInfo::Free(kernel, info);
+        }
+    }
    // Perform inherited finalization.
    KAutoObjectWithSlabHeapAndContainer<KProcess, KSynchronizationObject>::Finalize();
 }
diff --git a/src/core/hle/kernel/k_process.h b/src/core/hle/kernel/k_process.h
index a03c074fb..1a53e2be7 100644
--- a/src/core/hle/kernel/k_process.h
+++ b/src/core/hle/kernel/k_process.h
@@ -34,6 +34,7 @@ class KernelCore;
 class KPageTable;
 class KResourceLimit;
 class KThread;
+class KSharedMemoryInfo;
 class TLSPage;
 struct CodeSet;
@@ -448,6 +449,9 @@ private:
    /// List of threads that are running with this process as their owner.
    std::list<const KThread*> thread_list;
+    /// List of shared memory that are running with this process as their owner.
+    std::list<KSharedMemoryInfo*> shared_memory_list;
    /// Address of the top of the main thread's stack
    VAddr main_thread_stack_top{};
diff --git a/src/core/hle/kernel/k_shared_memory_info.h b/src/core/hle/kernel/k_shared_memory_info.h
new file mode 100644
index 000000000..bf97a0184
--- /dev/null
+++ b/src/core/hle/kernel/k_shared_memory_info.h
@@ -0,0 +1,46 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+#pragma once
+#include <memory>
+#include <string>
+#include <boost/intrusive/list.hpp>
+#include "common/assert.h"
+#include "core/hle/kernel/slab_helpers.h"
+namespace Kernel {
+class KSharedMemory;
+class KSharedMemoryInfo final : public KSlabAllocated<KSharedMemoryInfo>,
+                                public boost::intrusive::list_base_hook<> {
+public:
+    explicit KSharedMemoryInfo() = default;
+    constexpr void Initialize(KSharedMemory* shmem) {
+        shared_memory = shmem;
+    }
+    constexpr KSharedMemory* GetSharedMemory() const {
+        return shared_memory;
+    }
+    constexpr void Open() {
+        ++reference_count;
+    }
+    constexpr bool Close() {
+        return (--reference_count) == 0;
+    }
+private:
+    KSharedMemory* shared_memory{};
+    size_t reference_count{};
+};
+} // namespace Kernel
diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h
index 901d43da9..b6658b437 100644
--- a/src/core/hle/kernel/kernel.h
+++ b/src/core/hle/kernel/kernel.h
@@ -49,6 +49,7 @@ class KScheduler;
 class KServerSession;
 class KSession;
 class KSharedMemory;
+class KSharedMemoryInfo;
 class KThread;
 class KTransferMemory;
 class KWritableEvent;
@@ -309,6 +310,8 @@ public:
            return slab_heap_container->session;
        } else if constexpr (std::is_same_v<T, KSharedMemory>) {
            return slab_heap_container->shared_memory;
+        } else if constexpr (std::is_same_v<T, KSharedMemoryInfo>) {
+            return slab_heap_container->shared_memory_info;
        } else if constexpr (std::is_same_v<T, KThread>) {
            return slab_heap_container->thread;
        } else if constexpr (std::is_same_v<T, KTransferMemory>) {
@@ -362,6 +365,7 @@ private:
        KSlabHeap<KResourceLimit> resource_limit;
        KSlabHeap<KSession> session;
        KSlabHeap<KSharedMemory> shared_memory;
+        KSlabHeap<KSharedMemoryInfo> shared_memory_info;
        KSlabHeap<KThread> thread;
        KSlabHeap<KTransferMemory> transfer_memory;
        KSlabHeap<KWritableEvent> writeable_event;
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 62fb06c45..f98f24a60 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -320,17 +320,19 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) {
    auto& kernel = system.Kernel();
-    KScopedAutoObject session =
-        kernel.CurrentProcess()->GetHandleTable().GetObject<KClientSession>(handle);
-    R_UNLESS(session.IsNotNull(), ResultInvalidHandle);
-    LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}({})", handle, session->GetName());
    auto thread = kernel.CurrentScheduler()->GetCurrentThread();
    {
        KScopedSchedulerLock lock(kernel);
        thread->SetState(ThreadState::Waiting);
        thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::IPC);
-        session->SendSyncRequest(thread, system.Memory(), system.CoreTiming());
+        {
+            KScopedAutoObject session =
+                kernel.CurrentProcess()->GetHandleTable().GetObject<KClientSession>(handle);
+            R_UNLESS(session.IsNotNull(), ResultInvalidHandle);
+            LOG_TRACE(Kernel_SVC, "called handle=0x{:08X}({})", handle, session->GetName());
+            session->SendSyncRequest(thread, system.Memory(), system.CoreTiming());
+        }
    }
    KSynchronizationObject* dummy{};
diff --git a/src/core/hle/service/acc/async_context.cpp b/src/core/hle/service/acc/async_context.cpp
index 459323132..a49dfdec7 100644
--- a/src/core/hle/service/acc/async_context.cpp
+++ b/src/core/hle/service/acc/async_context.cpp
@@ -4,15 +4,12 @@
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
+#include "core/hle/kernel/k_event.h"
 #include "core/hle/service/acc/async_context.h"
 namespace Service::Account {
 IAsyncContext::IAsyncContext(Core::System& system_)
-    : ServiceFramework{system_, "IAsyncContext"}, compeletion_event{system_.Kernel()} {
+    : ServiceFramework{system_, "IAsyncContext"}, service_context{system_, "IAsyncContext"} {
-    Kernel::KAutoObject::Create(std::addressof(compeletion_event));
-    compeletion_event.Initialize("IAsyncContext:CompletionEvent");
    // clang-format off
    static const FunctionInfo functions[] = {
        {0, &IAsyncContext::GetSystemEvent, "GetSystemEvent"},
@@ -23,6 +20,12 @@ IAsyncContext::IAsyncContext(Core::System& system_)
    // clang-format on
    RegisterHandlers(functions);
+    completion_event = service_context.CreateEvent("IAsyncContext:CompletionEvent");
+}
+IAsyncContext::~IAsyncContext() {
+    service_context.CloseEvent(completion_event);
 }
 void IAsyncContext::GetSystemEvent(Kernel::HLERequestContext& ctx) {
@@ -30,7 +33,7 @@ void IAsyncContext::GetSystemEvent(Kernel::HLERequestContext& ctx) {
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(compeletion_event.GetReadableEvent());
+    rb.PushCopyObjects(completion_event->GetReadableEvent());
 }
 void IAsyncContext::Cancel(Kernel::HLERequestContext& ctx) {
@@ -62,7 +65,7 @@ void IAsyncContext::GetResult(Kernel::HLERequestContext& ctx) {
 void IAsyncContext::MarkComplete() {
    is_complete.store(true);
-    compeletion_event.GetWritableEvent().Signal();
+    completion_event->GetWritableEvent().Signal();
 }
 } // namespace Service::Account
diff --git a/src/core/hle/service/acc/async_context.h b/src/core/hle/service/acc/async_context.h
index c694b4946..cc3a0a9fe 100644
--- a/src/core/hle/service/acc/async_context.h
+++ b/src/core/hle/service/acc/async_context.h
@@ -5,7 +5,7 @@
 #pragma once
 #include <atomic>
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Core {
@@ -17,6 +17,7 @@ namespace Service::Account {
 class IAsyncContext : public ServiceFramework<IAsyncContext> {
 public:
    explicit IAsyncContext(Core::System& system_);
+    ~IAsyncContext() override;
    void GetSystemEvent(Kernel::HLERequestContext& ctx);
    void Cancel(Kernel::HLERequestContext& ctx);
@@ -30,8 +31,10 @@ protected:
    void MarkComplete();
+    KernelHelpers::ServiceContext service_context;
    std::atomic<bool> is_complete{false};
-    Kernel::KEvent compeletion_event;
+    Kernel::KEvent* completion_event;
 };
 } // namespace Service::Account
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 8c2e2f920..eccdcc20d 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -16,9 +16,7 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/k_event.h"
 #include "core/hle/kernel/k_process.h"
-#include "core/hle/kernel/k_readable_event.h"
 #include "core/hle/kernel/k_transfer_memory.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/acc/profile_manager.h"
 #include "core/hle/service/am/am.h"
@@ -254,8 +252,9 @@ IDebugFunctions::IDebugFunctions(Core::System& system_)
 IDebugFunctions::~IDebugFunctions() = default;
 ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nvflinger_)
-    : ServiceFramework{system_, "ISelfController"}, nvflinger{nvflinger_},
+    : ServiceFramework{system_, "ISelfController"}, nvflinger{nvflinger_}, service_context{
-      launchable_event{system.Kernel()}, accumulated_suspended_tick_changed_event{system.Kernel()} {
+                                                                               system,
+                                                                               "ISelfController"} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {0, &ISelfController::Exit, "Exit"},
@@ -311,9 +310,7 @@ ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nv
    RegisterHandlers(functions);
-    Kernel::KAutoObject::Create(std::addressof(launchable_event));
+    launchable_event = service_context.CreateEvent("ISelfController:LaunchableEvent");
-    launchable_event.Initialize("ISelfController:LaunchableEvent");
    // This event is created by AM on the first time GetAccumulatedSuspendedTickChangedEvent() is
    // called. Yuzu can just create it unconditionally, since it doesn't need to support multiple
@@ -321,21 +318,23 @@ ISelfController::ISelfController(Core::System& system_, NVFlinger::NVFlinger& nv
    // suspended if the event has previously been created by a call to
    // GetAccumulatedSuspendedTickChangedEvent.
-    Kernel::KAutoObject::Create(std::addressof(accumulated_suspended_tick_changed_event));
+    accumulated_suspended_tick_changed_event =
-    accumulated_suspended_tick_changed_event.Initialize(
+        service_context.CreateEvent("ISelfController:AccumulatedSuspendedTickChangedEvent");
-        "ISelfController:AccumulatedSuspendedTickChangedEvent");
+    accumulated_suspended_tick_changed_event->GetWritableEvent().Signal();
-    accumulated_suspended_tick_changed_event.GetWritableEvent().Signal();
 }
-ISelfController::~ISelfController() = default;
+ISelfController::~ISelfController() {
+    service_context.CloseEvent(launchable_event);
+    service_context.CloseEvent(accumulated_suspended_tick_changed_event);
+}
 void ISelfController::Exit(Kernel::HLERequestContext& ctx) {
    LOG_DEBUG(Service_AM, "called");
-    system.Shutdown();
    IPC::ResponseBuilder rb{ctx, 2};
    rb.Push(ResultSuccess);
+    system.Exit();
 }
 void ISelfController::LockExit(Kernel::HLERequestContext& ctx) {
@@ -383,11 +382,11 @@ void ISelfController::LeaveFatalSection(Kernel::HLERequestContext& ctx) {
 void ISelfController::GetLibraryAppletLaunchableEvent(Kernel::HLERequestContext& ctx) {
    LOG_WARNING(Service_AM, "(STUBBED) called");
-    launchable_event.GetWritableEvent().Signal();
+    launchable_event->GetWritableEvent().Signal();
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(launchable_event.GetReadableEvent());
+    rb.PushCopyObjects(launchable_event->GetReadableEvent());
 }
 void ISelfController::SetScreenShotPermission(Kernel::HLERequestContext& ctx) {
@@ -566,7 +565,7 @@ void ISelfController::GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequest
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(accumulated_suspended_tick_changed_event.GetReadableEvent());
+    rb.PushCopyObjects(accumulated_suspended_tick_changed_event->GetReadableEvent());
 }
 void ISelfController::SetAlbumImageTakenNotificationEnabled(Kernel::HLERequestContext& ctx) {
@@ -584,40 +583,39 @@ void ISelfController::SetAlbumImageTakenNotificationEnabled(Kernel::HLERequestCo
    rb.Push(ResultSuccess);
 }
-AppletMessageQueue::AppletMessageQueue(Kernel::KernelCore& kernel)
+AppletMessageQueue::AppletMessageQueue(Core::System& system)
-    : on_new_message{kernel}, on_operation_mode_changed{kernel} {
+    : service_context{system, "AppletMessageQueue"} {
+    on_new_message = service_context.CreateEvent("AMMessageQueue:OnMessageReceived");
-    Kernel::KAutoObject::Create(std::addressof(on_new_message));
+    on_operation_mode_changed = service_context.CreateEvent("AMMessageQueue:OperationModeChanged");
-    Kernel::KAutoObject::Create(std::addressof(on_operation_mode_changed));
-    on_new_message.Initialize("AMMessageQueue:OnMessageReceived");
-    on_operation_mode_changed.Initialize("AMMessageQueue:OperationModeChanged");
 }
-AppletMessageQueue::~AppletMessageQueue() = default;
+AppletMessageQueue::~AppletMessageQueue() {
+    service_context.CloseEvent(on_new_message);
+    service_context.CloseEvent(on_operation_mode_changed);
+}
 Kernel::KReadableEvent& AppletMessageQueue::GetMessageReceiveEvent() {
-    return on_new_message.GetReadableEvent();
+    return on_new_message->GetReadableEvent();
 }
 Kernel::KReadableEvent& AppletMessageQueue::GetOperationModeChangedEvent() {
-    return on_operation_mode_changed.GetReadableEvent();
+    return on_operation_mode_changed->GetReadableEvent();
 }
 void AppletMessageQueue::PushMessage(AppletMessage msg) {
    messages.push(msg);
-    on_new_message.GetWritableEvent().Signal();
+    on_new_message->GetWritableEvent().Signal();
 }
 AppletMessageQueue::AppletMessage AppletMessageQueue::PopMessage() {
    if (messages.empty()) {
-        on_new_message.GetWritableEvent().Clear();
+        on_new_message->GetWritableEvent().Clear();
        return AppletMessage::NoMessage;
    }
    auto msg = messages.front();
    messages.pop();
    if (messages.empty()) {
-        on_new_message.GetWritableEvent().Clear();
+        on_new_message->GetWritableEvent().Clear();
    }
    return msg;
 }
@@ -637,7 +635,7 @@ void AppletMessageQueue::FocusStateChanged() {
 void AppletMessageQueue::OperationModeChanged() {
    PushMessage(AppletMessage::OperationModeChanged);
    PushMessage(AppletMessage::PerformanceModeChanged);
-    on_operation_mode_changed.GetWritableEvent().Signal();
+    on_operation_mode_changed->GetWritableEvent().Signal();
 }
 ICommonStateGetter::ICommonStateGetter(Core::System& system_,
@@ -1272,10 +1270,8 @@ void ILibraryAppletCreator::CreateHandleStorage(Kernel::HLERequestContext& ctx)
 }
 IApplicationFunctions::IApplicationFunctions(Core::System& system_)
-    : ServiceFramework{system_, "IApplicationFunctions"}, gpu_error_detected_event{system.Kernel()},
+    : ServiceFramework{system_, "IApplicationFunctions"}, service_context{system,
-      friend_invitation_storage_channel_event{system.Kernel()},
+                                                                          "IApplicationFunctions"} {
-      notification_storage_channel_event{system.Kernel()}, health_warning_disappeared_system_event{
-                                                               system.Kernel()} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {1, &IApplicationFunctions::PopLaunchParameter, "PopLaunchParameter"},
@@ -1343,21 +1339,22 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
    RegisterHandlers(functions);
-    Kernel::KAutoObject::Create(std::addressof(gpu_error_detected_event));
+    gpu_error_detected_event =
-    Kernel::KAutoObject::Create(std::addressof(friend_invitation_storage_channel_event));
+        service_context.CreateEvent("IApplicationFunctions:GpuErrorDetectedSystemEvent");
-    Kernel::KAutoObject::Create(std::addressof(notification_storage_channel_event));
+    friend_invitation_storage_channel_event =
-    Kernel::KAutoObject::Create(std::addressof(health_warning_disappeared_system_event));
+        service_context.CreateEvent("IApplicationFunctions:FriendInvitationStorageChannelEvent");
+    notification_storage_channel_event =
-    gpu_error_detected_event.Initialize("IApplicationFunctions:GpuErrorDetectedSystemEvent");
+        service_context.CreateEvent("IApplicationFunctions:NotificationStorageChannelEvent");
-    friend_invitation_storage_channel_event.Initialize(
+    health_warning_disappeared_system_event =
-        "IApplicationFunctions:FriendInvitationStorageChannelEvent");
+        service_context.CreateEvent("IApplicationFunctions:HealthWarningDisappearedSystemEvent");
-    notification_storage_channel_event.Initialize(
-        "IApplicationFunctions:NotificationStorageChannelEvent");
-    health_warning_disappeared_system_event.Initialize(
-        "IApplicationFunctions:HealthWarningDisappearedSystemEvent");
 }
-IApplicationFunctions::~IApplicationFunctions() = default;
+IApplicationFunctions::~IApplicationFunctions() {
+    service_context.CloseEvent(gpu_error_detected_event);
+    service_context.CloseEvent(friend_invitation_storage_channel_event);
+    service_context.CloseEvent(notification_storage_channel_event);
+    service_context.CloseEvent(health_warning_disappeared_system_event);
+}
 void IApplicationFunctions::EnableApplicationCrashReport(Kernel::HLERequestContext& ctx) {
    LOG_WARNING(Service_AM, "(STUBBED) called");
@@ -1751,7 +1748,7 @@ void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(Kernel::HLERequestCon
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(gpu_error_detected_event.GetReadableEvent());
+    rb.PushCopyObjects(gpu_error_detected_event->GetReadableEvent());
 }
 void IApplicationFunctions::GetFriendInvitationStorageChannelEvent(Kernel::HLERequestContext& ctx) {
@@ -1759,7 +1756,7 @@ void IApplicationFunctions::GetFriendInvitationStorageChannelEvent(Kernel::HLERe
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(friend_invitation_storage_channel_event.GetReadableEvent());
+    rb.PushCopyObjects(friend_invitation_storage_channel_event->GetReadableEvent());
 }
 void IApplicationFunctions::TryPopFromFriendInvitationStorageChannel(
@@ -1775,7 +1772,7 @@ void IApplicationFunctions::GetNotificationStorageChannelEvent(Kernel::HLEReques
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(notification_storage_channel_event.GetReadableEvent());
+    rb.PushCopyObjects(notification_storage_channel_event->GetReadableEvent());
 }
 void IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(Kernel::HLERequestContext& ctx) {
@@ -1783,12 +1780,12 @@ void IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(Kernel::HLERe
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(health_warning_disappeared_system_event.GetReadableEvent());
+    rb.PushCopyObjects(health_warning_disappeared_system_event->GetReadableEvent());
 }
 void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger,
                       Core::System& system) {
-    auto message_queue = std::make_shared<AppletMessageQueue>(system.Kernel());
+    auto message_queue = std::make_shared<AppletMessageQueue>(system);
    // Needed on game boot
    message_queue->PushMessage(AppletMessageQueue::AppletMessage::FocusStateChanged);
@@ -1801,8 +1798,8 @@ void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger
 }
 IHomeMenuFunctions::IHomeMenuFunctions(Core::System& system_)
-    : ServiceFramework{system_, "IHomeMenuFunctions"}, pop_from_general_channel_event{
+    : ServiceFramework{system_, "IHomeMenuFunctions"}, service_context{system,
-                                                           system.Kernel()} {
+                                                                       "IHomeMenuFunctions"} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {10, &IHomeMenuFunctions::RequestToGetForeground, "RequestToGetForeground"},
@@ -1823,11 +1820,13 @@ IHomeMenuFunctions::IHomeMenuFunctions(Core::System& system_)
    RegisterHandlers(functions);
-    Kernel::KAutoObject::Create(std::addressof(pop_from_general_channel_event));
+    pop_from_general_channel_event =
-    pop_from_general_channel_event.Initialize("IHomeMenuFunctions:PopFromGeneralChannelEvent");
+        service_context.CreateEvent("IHomeMenuFunctions:PopFromGeneralChannelEvent");
 }
-IHomeMenuFunctions::~IHomeMenuFunctions() = default;
+IHomeMenuFunctions::~IHomeMenuFunctions() {
+    service_context.CloseEvent(pop_from_general_channel_event);
+}
 void IHomeMenuFunctions::RequestToGetForeground(Kernel::HLERequestContext& ctx) {
    LOG_WARNING(Service_AM, "(STUBBED) called");
@@ -1841,7 +1840,7 @@ void IHomeMenuFunctions::GetPopFromGeneralChannelEvent(Kernel::HLERequestContext
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(pop_from_general_channel_event.GetReadableEvent());
+    rb.PushCopyObjects(pop_from_general_channel_event->GetReadableEvent());
 }
 IGlobalStateController::IGlobalStateController(Core::System& system_)
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index c13aa5787..202d20757 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -8,7 +8,7 @@
 #include <memory>
 #include <queue>
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Kernel {
@@ -53,7 +53,7 @@ public:
        PerformanceModeChanged = 31,
    };
-    explicit AppletMessageQueue(Kernel::KernelCore& kernel);
+    explicit AppletMessageQueue(Core::System& system);
    ~AppletMessageQueue();
    Kernel::KReadableEvent& GetMessageReceiveEvent();
@@ -66,9 +66,12 @@ public:
    void OperationModeChanged();
 private:
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* on_new_message;
+    Kernel::KEvent* on_operation_mode_changed;
    std::queue<AppletMessage> messages;
-    Kernel::KEvent on_new_message;
-    Kernel::KEvent on_operation_mode_changed;
 };
 class IWindowController final : public ServiceFramework<IWindowController> {
@@ -156,8 +159,11 @@ private:
    };
    NVFlinger::NVFlinger& nvflinger;
-    Kernel::KEvent launchable_event;
-    Kernel::KEvent accumulated_suspended_tick_changed_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* launchable_event;
+    Kernel::KEvent* accumulated_suspended_tick_changed_event;
    u32 idle_time_detection_extension = 0;
    u64 num_fatal_sections_entered = 0;
@@ -298,13 +304,15 @@ private:
    void GetNotificationStorageChannelEvent(Kernel::HLERequestContext& ctx);
    void GetHealthWarningDisappearedSystemEvent(Kernel::HLERequestContext& ctx);
+    KernelHelpers::ServiceContext service_context;
    bool launch_popped_application_specific = false;
    bool launch_popped_account_preselect = false;
    s32 previous_program_index{-1};
-    Kernel::KEvent gpu_error_detected_event;
+    Kernel::KEvent* gpu_error_detected_event;
-    Kernel::KEvent friend_invitation_storage_channel_event;
+    Kernel::KEvent* friend_invitation_storage_channel_event;
-    Kernel::KEvent notification_storage_channel_event;
+    Kernel::KEvent* notification_storage_channel_event;
-    Kernel::KEvent health_warning_disappeared_system_event;
+    Kernel::KEvent* health_warning_disappeared_system_event;
 };
 class IHomeMenuFunctions final : public ServiceFramework<IHomeMenuFunctions> {
@@ -316,7 +324,9 @@ private:
    void RequestToGetForeground(Kernel::HLERequestContext& ctx);
    void GetPopFromGeneralChannelEvent(Kernel::HLERequestContext& ctx);
-    Kernel::KEvent pop_from_general_channel_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* pop_from_general_channel_event;
 };
 class IGlobalStateController final : public ServiceFramework<IGlobalStateController> {
diff --git a/src/core/hle/service/am/applets/applets.cpp b/src/core/hle/service/am/applets/applets.cpp
index 2b7685d42..7320b1c0f 100644
--- a/src/core/hle/service/am/applets/applets.cpp
+++ b/src/core/hle/service/am/applets/applets.cpp
@@ -12,8 +12,7 @@
 #include "core/frontend/applets/profile_select.h"
 #include "core/frontend/applets/software_keyboard.h"
 #include "core/frontend/applets/web_browser.h"
-#include "core/hle/kernel/k_readable_event.h"
+#include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/service/am/am.h"
 #include "core/hle/service/am/applet_ae.h"
 #include "core/hle/service/am/applet_oe.h"
@@ -29,19 +28,19 @@
 namespace Service::AM::Applets {
 AppletDataBroker::AppletDataBroker(Core::System& system_, LibraryAppletMode applet_mode_)
-    : system{system_}, applet_mode{applet_mode_}, state_changed_event{system.Kernel()},
+    : system{system_}, applet_mode{applet_mode_}, service_context{system,
-      pop_out_data_event{system.Kernel()}, pop_interactive_out_data_event{system.Kernel()} {
+                                                                  "ILibraryAppletAccessor"} {
+    state_changed_event = service_context.CreateEvent("ILibraryAppletAccessor:StateChangedEvent");
-    Kernel::KAutoObject::Create(std::addressof(state_changed_event));
+    pop_out_data_event = service_context.CreateEvent("ILibraryAppletAccessor:PopDataOutEvent");
-    Kernel::KAutoObject::Create(std::addressof(pop_out_data_event));
+    pop_interactive_out_data_event =
-    Kernel::KAutoObject::Create(std::addressof(pop_interactive_out_data_event));
+        service_context.CreateEvent("ILibraryAppletAccessor:PopInteractiveDataOutEvent");
-    state_changed_event.Initialize("ILibraryAppletAccessor:StateChangedEvent");
-    pop_out_data_event.Initialize("ILibraryAppletAccessor:PopDataOutEvent");
-    pop_interactive_out_data_event.Initialize("ILibraryAppletAccessor:PopInteractiveDataOutEvent");
 }
-AppletDataBroker::~AppletDataBroker() = default;
+AppletDataBroker::~AppletDataBroker() {
+    service_context.CloseEvent(state_changed_event);
+    service_context.CloseEvent(pop_out_data_event);
+    service_context.CloseEvent(pop_interactive_out_data_event);
+}
 AppletDataBroker::RawChannelData AppletDataBroker::PeekDataToAppletForDebug() const {
    std::vector<std::vector<u8>> out_normal;
@@ -65,7 +64,7 @@ std::shared_ptr<IStorage> AppletDataBroker::PopNormalDataToGame() {
    auto out = std::move(out_channel.front());
    out_channel.pop_front();
-    pop_out_data_event.GetWritableEvent().Clear();
+    pop_out_data_event->GetWritableEvent().Clear();
    return out;
 }
@@ -84,7 +83,7 @@ std::shared_ptr<IStorage> AppletDataBroker::PopInteractiveDataToGame() {
    auto out = std::move(out_interactive_channel.front());
    out_interactive_channel.pop_front();
-    pop_interactive_out_data_event.GetWritableEvent().Clear();
+    pop_interactive_out_data_event->GetWritableEvent().Clear();
    return out;
 }
@@ -103,7 +102,7 @@ void AppletDataBroker::PushNormalDataFromGame(std::shared_ptr<IStorage>&& storag
 void AppletDataBroker::PushNormalDataFromApplet(std::shared_ptr<IStorage>&& storage) {
    out_channel.emplace_back(std::move(storage));
-    pop_out_data_event.GetWritableEvent().Signal();
+    pop_out_data_event->GetWritableEvent().Signal();
 }
 void AppletDataBroker::PushInteractiveDataFromGame(std::shared_ptr<IStorage>&& storage) {
@@ -112,11 +111,11 @@ void AppletDataBroker::PushInteractiveDataFromGame(std::shared_ptr<IStorage>&& s
 void AppletDataBroker::PushInteractiveDataFromApplet(std::shared_ptr<IStorage>&& storage) {
    out_interactive_channel.emplace_back(std::move(storage));
-    pop_interactive_out_data_event.GetWritableEvent().Signal();
+    pop_interactive_out_data_event->GetWritableEvent().Signal();
 }
 void AppletDataBroker::SignalStateChanged() {
-    state_changed_event.GetWritableEvent().Signal();
+    state_changed_event->GetWritableEvent().Signal();
    switch (applet_mode) {
    case LibraryAppletMode::AllForeground:
@@ -141,15 +140,15 @@ void AppletDataBroker::SignalStateChanged() {
 }
 Kernel::KReadableEvent& AppletDataBroker::GetNormalDataEvent() {
-    return pop_out_data_event.GetReadableEvent();
+    return pop_out_data_event->GetReadableEvent();
 }
 Kernel::KReadableEvent& AppletDataBroker::GetInteractiveDataEvent() {
-    return pop_interactive_out_data_event.GetReadableEvent();
+    return pop_interactive_out_data_event->GetReadableEvent();
 }
 Kernel::KReadableEvent& AppletDataBroker::GetStateChangedEvent() {
-    return state_changed_event.GetReadableEvent();
+    return state_changed_event->GetReadableEvent();
 }
 Applet::Applet(Core::System& system_, LibraryAppletMode applet_mode_)
diff --git a/src/core/hle/service/am/applets/applets.h b/src/core/hle/service/am/applets/applets.h
index 5c0b4b459..15eeb4ee1 100644
--- a/src/core/hle/service/am/applets/applets.h
+++ b/src/core/hle/service/am/applets/applets.h
@@ -8,7 +8,7 @@
 #include <queue>
 #include "common/swap.h"
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 union ResultCode;
@@ -105,6 +105,8 @@ private:
    Core::System& system;
    LibraryAppletMode applet_mode;
+    KernelHelpers::ServiceContext service_context;
    // Queues are named from applet's perspective
    // PopNormalDataToApplet and PushNormalDataFromGame
@@ -119,13 +121,13 @@ private:
    // PopInteractiveDataToGame and PushInteractiveDataFromApplet
    std::deque<std::shared_ptr<IStorage>> out_interactive_channel;
-    Kernel::KEvent state_changed_event;
+    Kernel::KEvent* state_changed_event;
    // Signaled on PushNormalDataFromApplet
-    Kernel::KEvent pop_out_data_event;
+    Kernel::KEvent* pop_out_data_event;
    // Signaled on PushInteractiveDataFromApplet
-    Kernel::KEvent pop_interactive_out_data_event;
+    Kernel::KEvent* pop_interactive_out_data_event;
 };
 class Applet {
diff --git a/src/core/hle/service/aoc/aoc_u.cpp b/src/core/hle/service/aoc/aoc_u.cpp
index dd945e058..4c54066c6 100644
--- a/src/core/hle/service/aoc/aoc_u.cpp
+++ b/src/core/hle/service/aoc/aoc_u.cpp
@@ -16,8 +16,8 @@
 #include "core/file_sys/patch_manager.h"
 #include "core/file_sys/registered_cache.h"
 #include "core/hle/ipc_helpers.h"
+#include "core/hle/kernel/k_event.h"
 #include "core/hle/kernel/k_process.h"
-#include "core/hle/kernel/k_readable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/aoc/aoc_u.h"
 #include "core/loader/loader.h"
@@ -49,7 +49,8 @@ static std::vector<u64> AccumulateAOCTitleIDs(Core::System& system) {
 class IPurchaseEventManager final : public ServiceFramework<IPurchaseEventManager> {
 public:
    explicit IPurchaseEventManager(Core::System& system_)
-        : ServiceFramework{system_, "IPurchaseEventManager"}, purchased_event{system.Kernel()} {
+        : ServiceFramework{system_, "IPurchaseEventManager"}, service_context{
+                                                                  system, "IPurchaseEventManager"} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, &IPurchaseEventManager::SetDefaultDeliveryTarget, "SetDefaultDeliveryTarget"},
@@ -62,8 +63,11 @@ public:
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(purchased_event));
+        purchased_event = service_context.CreateEvent("IPurchaseEventManager:PurchasedEvent");
-        purchased_event.Initialize("IPurchaseEventManager:PurchasedEvent");
+    }
+    ~IPurchaseEventManager() override {
+        service_context.CloseEvent(purchased_event);
    }
 private:
@@ -96,15 +100,17 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(purchased_event.GetReadableEvent());
+        rb.PushCopyObjects(purchased_event->GetReadableEvent());
    }
-    Kernel::KEvent purchased_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* purchased_event;
 };
 AOC_U::AOC_U(Core::System& system_)
    : ServiceFramework{system_, "aoc:u"}, add_on_content{AccumulateAOCTitleIDs(system)},
-      aoc_change_event{system.Kernel()} {
+      service_context{system_, "aoc:u"} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {0, nullptr, "CountAddOnContentByApplicationId"},
@@ -126,11 +132,12 @@ AOC_U::AOC_U(Core::System& system_)
    RegisterHandlers(functions);
-    Kernel::KAutoObject::Create(std::addressof(aoc_change_event));
+    aoc_change_event = service_context.CreateEvent("GetAddOnContentListChanged:Event");
-    aoc_change_event.Initialize("GetAddOnContentListChanged:Event");
 }
-AOC_U::~AOC_U() = default;
+AOC_U::~AOC_U() {
+    service_context.CloseEvent(aoc_change_event);
+}
 void AOC_U::CountAddOnContent(Kernel::HLERequestContext& ctx) {
    struct Parameters {
@@ -254,7 +261,7 @@ void AOC_U::GetAddOnContentListChangedEvent(Kernel::HLERequestContext& ctx) {
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(aoc_change_event.GetReadableEvent());
+    rb.PushCopyObjects(aoc_change_event->GetReadableEvent());
 }
 void AOC_U::GetAddOnContentListChangedEventWithProcessId(Kernel::HLERequestContext& ctx) {
@@ -262,7 +269,7 @@ void AOC_U::GetAddOnContentListChangedEventWithProcessId(Kernel::HLERequestConte
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(aoc_change_event.GetReadableEvent());
+    rb.PushCopyObjects(aoc_change_event->GetReadableEvent());
 }
 void AOC_U::CreateEcPurchasedEventManager(Kernel::HLERequestContext& ctx) {
diff --git a/src/core/hle/service/aoc/aoc_u.h b/src/core/hle/service/aoc/aoc_u.h
index bb6ffb8eb..31d645be8 100644
--- a/src/core/hle/service/aoc/aoc_u.h
+++ b/src/core/hle/service/aoc/aoc_u.h
@@ -4,7 +4,7 @@
 #pragma once
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Core {
@@ -33,7 +33,9 @@ private:
    void CreatePermanentEcPurchasedEventManager(Kernel::HLERequestContext& ctx);
    std::vector<u64> add_on_content;
-    Kernel::KEvent aoc_change_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* aoc_change_event;
 };
 /// Registers all AOC services with the specified service manager.
diff --git a/src/core/hle/service/audio/audin_u.cpp b/src/core/hle/service/audio/audin_u.cpp
index 570525019..840d1d883 100644
--- a/src/core/hle/service/audio/audin_u.cpp
+++ b/src/core/hle/service/audio/audin_u.cpp
@@ -12,7 +12,7 @@
 namespace Service::Audio {
 IAudioIn::IAudioIn(Core::System& system_)
-    : ServiceFramework{system_, "IAudioIn"}, buffer_event{system_.Kernel()} {
+    : ServiceFramework{system_, "IAudioIn"}, service_context{system_, "IAudioIn"} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {0, nullptr, "GetAudioInState"},
@@ -35,11 +35,12 @@ IAudioIn::IAudioIn(Core::System& system_)
    RegisterHandlers(functions);
-    Kernel::KAutoObject::Create(std::addressof(buffer_event));
+    buffer_event = service_context.CreateEvent("IAudioIn:BufferEvent");
-    buffer_event.Initialize("IAudioIn:BufferEvent");
 }
-IAudioIn::~IAudioIn() = default;
+IAudioIn::~IAudioIn() {
+    service_context.CloseEvent(buffer_event);
+}
 void IAudioIn::Start(Kernel::HLERequestContext& ctx) {
    LOG_WARNING(Service_Audio, "(STUBBED) called");
@@ -53,7 +54,7 @@ void IAudioIn::RegisterBufferEvent(Kernel::HLERequestContext& ctx) {
    IPC::ResponseBuilder rb{ctx, 2, 1};
    rb.Push(ResultSuccess);
-    rb.PushCopyObjects(buffer_event.GetReadableEvent());
+    rb.PushCopyObjects(buffer_event->GetReadableEvent());
 }
 void IAudioIn::AppendAudioInBufferAuto(Kernel::HLERequestContext& ctx) {
diff --git a/src/core/hle/service/audio/audin_u.h b/src/core/hle/service/audio/audin_u.h
index f2f7f9932..bf3418613 100644
--- a/src/core/hle/service/audio/audin_u.h
+++ b/src/core/hle/service/audio/audin_u.h
@@ -4,7 +4,7 @@
 #pragma once
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Core {
@@ -27,7 +27,9 @@ private:
    void RegisterBufferEvent(Kernel::HLERequestContext& ctx);
    void AppendAudioInBufferAuto(Kernel::HLERequestContext& ctx);
-    Kernel::KEvent buffer_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* buffer_event;
 };
 class AudInU final : public ServiceFramework<AudInU> {
diff --git a/src/core/hle/service/audio/audout_u.cpp b/src/core/hle/service/audio/audout_u.cpp
index 92d4510b1..beb387745 100644
--- a/src/core/hle/service/audio/audout_u.cpp
+++ b/src/core/hle/service/audio/audout_u.cpp
@@ -15,11 +15,10 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/audio/audout_u.h"
 #include "core/hle/service/audio/errors.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/memory.h"
 namespace Service::Audio {
@@ -41,11 +40,12 @@ enum class AudioState : u32 {
 class IAudioOut final : public ServiceFramework<IAudioOut> {
 public:
-    IAudioOut(Core::System& system_, AudoutParams audio_params_, AudioCore::AudioOut& audio_core_,
+    explicit IAudioOut(Core::System& system_, AudoutParams audio_params_,
-              std::string&& device_name_, std::string&& unique_name)
+                       AudioCore::AudioOut& audio_core_, std::string&& device_name_,
-        : ServiceFramework{system_, "IAudioOut"}, audio_core{audio_core_}, device_name{std::move(
+                       std::string&& unique_name)
-                                                                               device_name_)},
+        : ServiceFramework{system_, "IAudioOut"}, audio_core{audio_core_},
-          audio_params{audio_params_}, buffer_event{system.Kernel()}, main_memory{system.Memory()} {
+          device_name{std::move(device_name_)}, audio_params{audio_params_},
+          main_memory{system.Memory()}, service_context{system_, "IAudioOut"} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, &IAudioOut::GetAudioOutState, "GetAudioOutState"},
@@ -67,16 +67,19 @@ public:
        RegisterHandlers(functions);
        // This is the event handle used to check if the audio buffer was released
-        Kernel::KAutoObject::Create(std::addressof(buffer_event));
+        buffer_event = service_context.CreateEvent("IAudioOutBufferReleased");
-        buffer_event.Initialize("IAudioOutBufferReleased");
        stream = audio_core.OpenStream(system.CoreTiming(), audio_params.sample_rate,
                                       audio_params.channel_count, std::move(unique_name), [this] {
                                           const auto guard = LockService();
-                                           buffer_event.GetWritableEvent().Signal();
+                                           buffer_event->GetWritableEvent().Signal();
                                       });
    }
+    ~IAudioOut() override {
+        service_context.CloseEvent(buffer_event);
+    }
 private:
    struct AudioBuffer {
        u64_le next;
@@ -126,7 +129,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(buffer_event.GetReadableEvent());
+        rb.PushCopyObjects(buffer_event->GetReadableEvent());
    }
    void AppendAudioOutBufferImpl(Kernel::HLERequestContext& ctx) {
@@ -227,9 +230,12 @@ private:
    [[maybe_unused]] AudoutParams audio_params{};
-    /// This is the event handle used to check if the audio buffer was released
-    Kernel::KEvent buffer_event;
    Core::Memory::Memory& main_memory;
+    KernelHelpers::ServiceContext service_context;
+    /// This is the event handle used to check if the audio buffer was released
+    Kernel::KEvent* buffer_event;
 };
 AudOutU::AudOutU(Core::System& system_) : ServiceFramework{system_, "audout:u"} {
diff --git a/src/core/hle/service/audio/audren_u.cpp b/src/core/hle/service/audio/audren_u.cpp
index 1a91719f5..1f69d39cc 100644
--- a/src/core/hle/service/audio/audren_u.cpp
+++ b/src/core/hle/service/audio/audren_u.cpp
@@ -17,8 +17,6 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/audio/audren_u.h"
 #include "core/hle/service/audio/errors.h"
@@ -30,7 +28,7 @@ public:
    explicit IAudioRenderer(Core::System& system_,
                            const AudioCommon::AudioRendererParameter& audren_params,
                            const std::size_t instance_number)
-        : ServiceFramework{system_, "IAudioRenderer"}, system_event{system.Kernel()} {
+        : ServiceFramework{system_, "IAudioRenderer"}, service_context{system_, "IAudioRenderer"} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, &IAudioRenderer::GetSampleRate, "GetSampleRate"},
@@ -49,17 +47,20 @@ public:
        // clang-format on
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(system_event));
+        system_event = service_context.CreateEvent("IAudioRenderer:SystemEvent");
-        system_event.Initialize("IAudioRenderer:SystemEvent");
        renderer = std::make_unique<AudioCore::AudioRenderer>(
            system.CoreTiming(), system.Memory(), audren_params,
            [this]() {
                const auto guard = LockService();
-                system_event.GetWritableEvent().Signal();
+                system_event->GetWritableEvent().Signal();
            },
            instance_number);
    }
+    ~IAudioRenderer() override {
+        service_context.CloseEvent(system_event);
+    }
 private:
    void GetSampleRate(Kernel::HLERequestContext& ctx) {
        LOG_DEBUG(Service_Audio, "called");
@@ -130,7 +131,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(system_event.GetReadableEvent());
+        rb.PushCopyObjects(system_event->GetReadableEvent());
    }
    void SetRenderingTimeLimit(Kernel::HLERequestContext& ctx) {
@@ -164,14 +165,16 @@ private:
        rb.Push(ERR_NOT_SUPPORTED);
    }
-    Kernel::KEvent system_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* system_event;
    std::unique_ptr<AudioCore::AudioRenderer> renderer;
    u32 rendering_time_limit_percent = 100;
 };
 class IAudioDevice final : public ServiceFramework<IAudioDevice> {
 public:
-    explicit IAudioDevice(Core::System& system_, Kernel::KEvent& buffer_event_, u32_le revision_)
+    explicit IAudioDevice(Core::System& system_, Kernel::KEvent* buffer_event_, u32_le revision_)
        : ServiceFramework{system_, "IAudioDevice"}, buffer_event{buffer_event_}, revision{
                                                                                      revision_} {
        static const FunctionInfo functions[] = {
@@ -279,11 +282,11 @@ private:
    void QueryAudioDeviceSystemEvent(Kernel::HLERequestContext& ctx) {
        LOG_WARNING(Service_Audio, "(STUBBED) called");
-        buffer_event.GetWritableEvent().Signal();
+        buffer_event->GetWritableEvent().Signal();
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(buffer_event.GetReadableEvent());
+        rb.PushCopyObjects(buffer_event->GetReadableEvent());
    }
    void GetActiveChannelCount(Kernel::HLERequestContext& ctx) {
@@ -300,7 +303,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(buffer_event.GetReadableEvent());
+        rb.PushCopyObjects(buffer_event->GetReadableEvent());
    }
    void QueryAudioDeviceOutputEvent(Kernel::HLERequestContext& ctx) {
@@ -308,16 +311,15 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(buffer_event.GetReadableEvent());
+        rb.PushCopyObjects(buffer_event->GetReadableEvent());
    }
-    Kernel::KEvent& buffer_event;
+    Kernel::KEvent* buffer_event;
    u32_le revision = 0;
 };
 AudRenU::AudRenU(Core::System& system_)
-    : ServiceFramework{system_, "audren:u"}, buffer_event{system.Kernel()} {
+    : ServiceFramework{system_, "audren:u"}, service_context{system_, "audren:u"} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {0, &AudRenU::OpenAudioRenderer, "OpenAudioRenderer"},
@@ -330,11 +332,12 @@ AudRenU::AudRenU(Core::System& system_)
    RegisterHandlers(functions);
-    Kernel::KAutoObject::Create(std::addressof(buffer_event));
+    buffer_event = service_context.CreateEvent("IAudioOutBufferReleasedEvent");
-    buffer_event.Initialize("IAudioOutBufferReleasedEvent");
 }
-AudRenU::~AudRenU() = default;
+AudRenU::~AudRenU() {
+    service_context.CloseEvent(buffer_event);
+}
 void AudRenU::OpenAudioRenderer(Kernel::HLERequestContext& ctx) {
    LOG_DEBUG(Service_Audio, "called");
diff --git a/src/core/hle/service/audio/audren_u.h b/src/core/hle/service/audio/audren_u.h
index 0ee6f9542..5922b4b27 100644
--- a/src/core/hle/service/audio/audren_u.h
+++ b/src/core/hle/service/audio/audren_u.h
@@ -4,7 +4,7 @@
 #pragma once
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Core {
@@ -31,8 +31,10 @@ private:
    void OpenAudioRendererImpl(Kernel::HLERequestContext& ctx);
+    KernelHelpers::ServiceContext service_context;
    std::size_t audren_instance_count = 0;
-    Kernel::KEvent buffer_event;
+    Kernel::KEvent* buffer_event;
 };
 // Describes a particular audio feature that may be supported in a particular revision.
diff --git a/src/core/hle/service/bcat/backend/backend.cpp b/src/core/hle/service/bcat/backend/backend.cpp
index a78544c88..4c7d3bb6e 100644
--- a/src/core/hle/service/bcat/backend/backend.cpp
+++ b/src/core/hle/service/bcat/backend/backend.cpp
@@ -5,22 +5,24 @@
 #include "common/hex_util.h"
 #include "common/logging/log.h"
 #include "core/core.h"
-#include "core/hle/kernel/k_readable_event.h"
+#include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/lock.h"
 #include "core/hle/service/bcat/backend/backend.h"
 namespace Service::BCAT {
-ProgressServiceBackend::ProgressServiceBackend(Kernel::KernelCore& kernel,
+ProgressServiceBackend::ProgressServiceBackend(Core::System& system, std::string_view event_name)
-                                               std::string_view event_name)
+    : service_context{system, "ProgressServiceBackend"} {
-    : update_event{kernel} {
+    update_event = service_context.CreateEvent("ProgressServiceBackend:UpdateEvent:" +
-    Kernel::KAutoObject::Create(std::addressof(update_event));
+                                               std::string(event_name));
-    update_event.Initialize("ProgressServiceBackend:UpdateEvent:" + std::string(event_name));
+}
+ProgressServiceBackend::~ProgressServiceBackend() {
+    service_context.CloseEvent(update_event);
 }
 Kernel::KReadableEvent& ProgressServiceBackend::GetEvent() {
-    return update_event.GetReadableEvent();
+    return update_event->GetReadableEvent();
 }
 DeliveryCacheProgressImpl& ProgressServiceBackend::GetImpl() {
@@ -88,9 +90,9 @@ void ProgressServiceBackend::FinishDownload(ResultCode result) {
 void ProgressServiceBackend::SignalUpdate() {
    if (need_hle_lock) {
        std::lock_guard lock(HLE::g_hle_lock);
-        update_event.GetWritableEvent().Signal();
+        update_event->GetWritableEvent().Signal();
    } else {
-        update_event.GetWritableEvent().Signal();
+        update_event->GetWritableEvent().Signal();
    }
 }
diff --git a/src/core/hle/service/bcat/backend/backend.h b/src/core/hle/service/bcat/backend/backend.h
index e79a9c2ad..749e046c7 100644
--- a/src/core/hle/service/bcat/backend/backend.h
+++ b/src/core/hle/service/bcat/backend/backend.h
@@ -11,8 +11,8 @@
 #include "common/common_types.h"
 #include "core/file_sys/vfs_types.h"
-#include "core/hle/kernel/k_event.h"
 #include "core/hle/result.h"
+#include "core/hle/service/kernel_helpers.h"
 namespace Core {
 class System;
@@ -70,6 +70,8 @@ class ProgressServiceBackend {
    friend class IBcatService;
 public:
+    ~ProgressServiceBackend();
    // Clients should call this with true if any of the functions are going to be called from a
    // non-HLE thread and this class need to lock the hle mutex. (default is false)
    void SetNeedHLELock(bool need);
@@ -97,15 +99,17 @@ public:
    void FinishDownload(ResultCode result);
 private:
-    explicit ProgressServiceBackend(Kernel::KernelCore& kernel, std::string_view event_name);
+    explicit ProgressServiceBackend(Core::System& system, std::string_view event_name);
    Kernel::KReadableEvent& GetEvent();
    DeliveryCacheProgressImpl& GetImpl();
    void SignalUpdate();
+    KernelHelpers::ServiceContext service_context;
    DeliveryCacheProgressImpl impl{};
-    Kernel::KEvent update_event;
+    Kernel::KEvent* update_event;
    bool need_hle_lock = false;
 };
diff --git a/src/core/hle/service/bcat/backend/boxcat.cpp b/src/core/hle/service/bcat/backend/boxcat.cpp
deleted file mode 100644
index 7ca7f2aac..000000000
--- a/src/core/hle/service/bcat/backend/boxcat.cpp
+++ /dev/null
@@ -1,548 +0,0 @@
-// Copyright 2019 yuzu emulator team
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-#include <fmt/ostream.h>
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wshadow"
-#ifndef __clang__
-#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
-#endif
-#endif
-#include <httplib.h>
-#include <mbedtls/sha256.h>
-#include <nlohmann/json.hpp>
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif
-#include "common/fs/file.h"
-#include "common/fs/fs.h"
-#include "common/fs/path_util.h"
-#include "common/hex_util.h"
-#include "common/logging/log.h"
-#include "common/settings.h"
-#include "core/core.h"
-#include "core/file_sys/vfs.h"
-#include "core/file_sys/vfs_libzip.h"
-#include "core/file_sys/vfs_vector.h"
-#include "core/frontend/applets/error.h"
-#include "core/hle/service/am/applets/applets.h"
-#include "core/hle/service/bcat/backend/boxcat.h"
-namespace Service::BCAT {
-namespace {
-// Prevents conflicts with windows macro called CreateFile
-FileSys::VirtualFile VfsCreateFileWrap(FileSys::VirtualDir dir, std::string_view name) {
-    return dir->CreateFile(name);
-}
-// Prevents conflicts with windows macro called DeleteFile
-bool VfsDeleteFileWrap(FileSys::VirtualDir dir, std::string_view name) {
-    return dir->DeleteFile(name);
-}
-constexpr ResultCode ERROR_GENERAL_BCAT_FAILURE{ErrorModule::BCAT, 1};
-constexpr char BOXCAT_HOSTNAME[] = "api.yuzu-emu.org";
-// Formatted using fmt with arg[0] = hex title id
-constexpr char BOXCAT_PATHNAME_DATA[] = "/game-assets/{:016X}/boxcat";
-constexpr char BOXCAT_PATHNAME_LAUNCHPARAM[] = "/game-assets/{:016X}/launchparam";
-constexpr char BOXCAT_PATHNAME_EVENTS[] = "/game-assets/boxcat/events";
-constexpr char BOXCAT_API_VERSION[] = "1";
-constexpr char BOXCAT_CLIENT_TYPE[] = "yuzu";
-// HTTP status codes for Boxcat
-enum class ResponseStatus {
-    Ok = 200,               ///< Operation completed successfully.
-    BadClientVersion = 301, ///< The Boxcat-Client-Version doesn't match the server.
-    NoUpdate = 304,         ///< The digest provided would match the new data, no need to update.
-    NoMatchTitleId = 404,   ///< The title ID provided doesn't have a boxcat implementation.
-    NoMatchBuildId = 406,   ///< The build ID provided is blacklisted (potentially because of format
-                            ///< issues or whatnot) and has no data.
-};
-enum class DownloadResult {
-    Success = 0,
-    NoResponse,
-    GeneralWebError,
-    NoMatchTitleId,
-    NoMatchBuildId,
-    InvalidContentType,
-    GeneralFSError,
-    BadClientVersion,
-};
-constexpr std::array<const char*, 8> DOWNLOAD_RESULT_LOG_MESSAGES{
-    "Success",
-    "There was no response from the server.",
-    "There was a general web error code returned from the server.",
-    "The title ID of the current game doesn't have a boxcat implementation. If you believe an "
-    "implementation should be added, contact yuzu support.",
-    "The build ID of the current version of the game is marked as incompatible with the current "
-    "BCAT distribution. Try upgrading or downgrading your game version or contacting yuzu support.",
-    "The content type of the web response was invalid.",
-    "There was a general filesystem error while saving the zip file.",
-    "The server is either too new or too old to serve the request. Try using the latest version of "
-    "an official release of yuzu.",
-};
-std::ostream& operator<<(std::ostream& os, DownloadResult result) {
-    return os << DOWNLOAD_RESULT_LOG_MESSAGES.at(static_cast<std::size_t>(result));
-}
-constexpr u32 PORT = 443;
-constexpr u32 TIMEOUT_SECONDS = 30;
-[[maybe_unused]] constexpr u64 VFS_COPY_BLOCK_SIZE = 1ULL << 24; // 4MB
-std::filesystem::path GetBINFilePath(u64 title_id) {
-    return Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) / "bcat" /
-           fmt::format("{:016X}/launchparam.bin", title_id);
-}
-std::filesystem::path GetZIPFilePath(u64 title_id) {
-    return Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) / "bcat" /
-           fmt::format("{:016X}/data.zip", title_id);
-}
-// If the error is something the user should know about (build ID mismatch, bad client version),
-// display an error.
-void HandleDownloadDisplayResult(const AM::Applets::AppletManager& applet_manager,
-                                 DownloadResult res) {
-    if (res == DownloadResult::Success || res == DownloadResult::NoResponse ||
-        res == DownloadResult::GeneralWebError || res == DownloadResult::GeneralFSError ||
-        res == DownloadResult::NoMatchTitleId || res == DownloadResult::InvalidContentType) {
-        return;
-    }
-    const auto& frontend{applet_manager.GetAppletFrontendSet()};
-    frontend.error->ShowCustomErrorText(
-        ResultUnknown, "There was an error while attempting to use Boxcat.",
-        DOWNLOAD_RESULT_LOG_MESSAGES[static_cast<std::size_t>(res)], [] {});
-}
-bool VfsRawCopyProgress(FileSys::VirtualFile src, FileSys::VirtualFile dest,
-                        std::string_view dir_name, ProgressServiceBackend& progress,
-                        std::size_t block_size = 0x1000) {
-    if (src == nullptr || dest == nullptr || !src->IsReadable() || !dest->IsWritable())
-        return false;
-    if (!dest->Resize(src->GetSize()))
-        return false;
-    progress.StartDownloadingFile(dir_name, src->GetName(), src->GetSize());
-    std::vector<u8> temp(std::min(block_size, src->GetSize()));
-    for (std::size_t i = 0; i < src->GetSize(); i += block_size) {
-        const auto read = std::min(block_size, src->GetSize() - i);
-        if (src->Read(temp.data(), read, i) != read) {
-            return false;
-        }
-        if (dest->Write(temp.data(), read, i) != read) {
-            return false;
-        }
-        progress.UpdateFileProgress(i);
-    }
-    progress.FinishDownloadingFile();
-    return true;
-}
-bool VfsRawCopyDProgressSingle(FileSys::VirtualDir src, FileSys::VirtualDir dest,
-                               ProgressServiceBackend& progress, std::size_t block_size = 0x1000) {
-    if (src == nullptr || dest == nullptr || !src->IsReadable() || !dest->IsWritable())
-        return false;
-    for (const auto& file : src->GetFiles()) {
-        const auto out_file = VfsCreateFileWrap(dest, file->GetName());
-        if (!VfsRawCopyProgress(file, out_file, src->GetName(), progress, block_size)) {
-            return false;
-        }
-    }
-    progress.CommitDirectory(src->GetName());
-    return true;
-}
-bool VfsRawCopyDProgress(FileSys::VirtualDir src, FileSys::VirtualDir dest,
-                         ProgressServiceBackend& progress, std::size_t block_size = 0x1000) {
-    if (src == nullptr || dest == nullptr || !src->IsReadable() || !dest->IsWritable())
-        return false;
-    for (const auto& dir : src->GetSubdirectories()) {
-        const auto out = dest->CreateSubdirectory(dir->GetName());
-        if (!VfsRawCopyDProgressSingle(dir, out, progress, block_size)) {
-            return false;
-        }
-    }
-    return true;
-}
-} // Anonymous namespace
-class Boxcat::Client {
-public:
-    Client(std::filesystem::path path_, u64 title_id_, u64 build_id_)
-        : path(std::move(path_)), title_id(title_id_), build_id(build_id_) {}
-    DownloadResult DownloadDataZip() {
-        return DownloadInternal(fmt::format(BOXCAT_PATHNAME_DATA, title_id), TIMEOUT_SECONDS,
-                                "application/zip");
-    }
-    DownloadResult DownloadLaunchParam() {
-        return DownloadInternal(fmt::format(BOXCAT_PATHNAME_LAUNCHPARAM, title_id),
-                                TIMEOUT_SECONDS / 3, "application/octet-stream");
-    }
-private:
-    DownloadResult DownloadInternal(const std::string& resolved_path, u32 timeout_seconds,
-                                    const std::string& content_type_name) {
-        if (client == nullptr) {
-            client = std::make_unique<httplib::SSLClient>(BOXCAT_HOSTNAME, PORT);
-            client->set_connection_timeout(timeout_seconds);
-            client->set_read_timeout(timeout_seconds);
-            client->set_write_timeout(timeout_seconds);
-        }
-        httplib::Headers headers{
-            {std::string("Game-Assets-API-Version"), std::string(BOXCAT_API_VERSION)},
-            {std::string("Boxcat-Client-Type"), std::string(BOXCAT_CLIENT_TYPE)},
-            {std::string("Game-Build-Id"), fmt::format("{:016X}", build_id)},
-        };
-        if (Common::FS::Exists(path)) {
-            Common::FS::IOFile file{path, Common::FS::FileAccessMode::Read,
-                                    Common::FS::FileType::BinaryFile};
-            if (file.IsOpen()) {
-                std::vector<u8> bytes(file.GetSize());
-                void(file.Read(bytes));
-                const auto digest = DigestFile(bytes);
-                headers.insert({std::string("If-None-Match"), Common::HexToString(digest, false)});
-            }
-        }
-        const auto response = client->Get(resolved_path.c_str(), headers);
-        if (response == nullptr)
-            return DownloadResult::NoResponse;
-        if (response->status == static_cast<int>(ResponseStatus::NoUpdate))
-            return DownloadResult::Success;
-        if (response->status == static_cast<int>(ResponseStatus::BadClientVersion))
-            return DownloadResult::BadClientVersion;
-        if (response->status == static_cast<int>(ResponseStatus::NoMatchTitleId))
-            return DownloadResult::NoMatchTitleId;
-        if (response->status == static_cast<int>(ResponseStatus::NoMatchBuildId))
-            return DownloadResult::NoMatchBuildId;
-        if (response->status != static_cast<int>(ResponseStatus::Ok))
-            return DownloadResult::GeneralWebError;
-        const auto content_type = response->headers.find("content-type");
-        if (content_type == response->headers.end() ||
-            content_type->second.find(content_type_name) == std::string::npos) {
-            return DownloadResult::InvalidContentType;
-        }
-        if (!Common::FS::CreateDirs(path)) {
-            return DownloadResult::GeneralFSError;
-        }
-        Common::FS::IOFile file{path, Common::FS::FileAccessMode::Append,
-                                Common::FS::FileType::BinaryFile};
-        if (!file.IsOpen()) {
-            return DownloadResult::GeneralFSError;
-        }
-        if (!file.SetSize(response->body.size())) {
-            return DownloadResult::GeneralFSError;
-        }
-        if (file.Write(response->body) != response->body.size()) {
-            return DownloadResult::GeneralFSError;
-        }
-        return DownloadResult::Success;
-    }
-    using Digest = std::array<u8, 0x20>;
-    static Digest DigestFile(std::vector<u8> bytes) {
-        Digest out{};
-        mbedtls_sha256_ret(bytes.data(), bytes.size(), out.data(), 0);
-        return out;
-    }
-    std::unique_ptr<httplib::SSLClient> client;
-    std::filesystem::path path;
-    u64 title_id;
-    u64 build_id;
-};
-Boxcat::Boxcat(AM::Applets::AppletManager& applet_manager_, DirectoryGetter getter)
-    : Backend(std::move(getter)), applet_manager{applet_manager_} {}
-Boxcat::~Boxcat() = default;
-void SynchronizeInternal(AM::Applets::AppletManager& applet_manager, DirectoryGetter dir_getter,
-                         TitleIDVersion title, ProgressServiceBackend& progress,
-                         std::optional<std::string> dir_name = {}) {
-    progress.SetNeedHLELock(true);
-    if (Settings::values.bcat_boxcat_local) {
-        LOG_INFO(Service_BCAT, "Boxcat using local data by override, skipping download.");
-        const auto dir = dir_getter(title.title_id);
-        if (dir)
-            progress.SetTotalSize(dir->GetSize());
-        progress.FinishDownload(ResultSuccess);
-        return;
-    }
-    const auto zip_path = GetZIPFilePath(title.title_id);
-    Boxcat::Client client{zip_path, title.title_id, title.build_id};
-    progress.StartConnecting();
-    const auto res = client.DownloadDataZip();
-    if (res != DownloadResult::Success) {
-        LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
-        if (res == DownloadResult::NoMatchBuildId || res == DownloadResult::NoMatchTitleId) {
-            Common::FS::RemoveFile(zip_path);
-        }
-        HandleDownloadDisplayResult(applet_manager, res);
-        progress.FinishDownload(ERROR_GENERAL_BCAT_FAILURE);
-        return;
-    }
-    progress.StartProcessingDataList();
-    Common::FS::IOFile zip{zip_path, Common::FS::FileAccessMode::Read,
-                           Common::FS::FileType::BinaryFile};
-    const auto size = zip.GetSize();
-    std::vector<u8> bytes(size);
-    if (!zip.IsOpen() || size == 0 || zip.Read(bytes) != bytes.size()) {
-        LOG_ERROR(Service_BCAT, "Boxcat failed to read ZIP file at path '{}'!",
-                  Common::FS::PathToUTF8String(zip_path));
-        progress.FinishDownload(ERROR_GENERAL_BCAT_FAILURE);
-        return;
-    }
-    const auto extracted = FileSys::ExtractZIP(std::make_shared<FileSys::VectorVfsFile>(bytes));
-    if (extracted == nullptr) {
-        LOG_ERROR(Service_BCAT, "Boxcat failed to extract ZIP file!");
-        progress.FinishDownload(ERROR_GENERAL_BCAT_FAILURE);
-        return;
-    }
-    if (dir_name == std::nullopt) {
-        progress.SetTotalSize(extracted->GetSize());
-        const auto target_dir = dir_getter(title.title_id);
-        if (target_dir == nullptr || !VfsRawCopyDProgress(extracted, target_dir, progress)) {
-            LOG_ERROR(Service_BCAT, "Boxcat failed to copy extracted ZIP to target directory!");
-            progress.FinishDownload(ERROR_GENERAL_BCAT_FAILURE);
-            return;
-        }
-    } else {
-        const auto target_dir = dir_getter(title.title_id);
-        if (target_dir == nullptr) {
-            LOG_ERROR(Service_BCAT, "Boxcat failed to get directory for title ID!");
-            progress.FinishDownload(ERROR_GENERAL_BCAT_FAILURE);
-            return;
-        }
-        const auto target_sub = target_dir->GetSubdirectory(*dir_name);
-        const auto source_sub = extracted->GetSubdirectory(*dir_name);
-        progress.SetTotalSize(source_sub->GetSize());
-        std::vector<std::string> filenames;
-        {
-            const auto files = target_sub->GetFiles();
-            std::transform(files.begin(), files.end(), std::back_inserter(filenames),
-                           [](const auto& vfile) { return vfile->GetName(); });
-        }
-        for (const auto& filename : filenames) {
-            VfsDeleteFileWrap(target_sub, filename);
-        }
-        if (target_sub == nullptr || source_sub == nullptr ||
-            !VfsRawCopyDProgressSingle(source_sub, target_sub, progress)) {
-            LOG_ERROR(Service_BCAT, "Boxcat failed to copy extracted ZIP to target directory!");
-            progress.FinishDownload(ERROR_GENERAL_BCAT_FAILURE);
-            return;
-        }
-    }
-    progress.FinishDownload(ResultSuccess);
-}
-bool Boxcat::Synchronize(TitleIDVersion title, ProgressServiceBackend& progress) {
-    is_syncing.exchange(true);
-    std::thread([this, title, &progress] {
-        SynchronizeInternal(applet_manager, dir_getter, title, progress);
-    }).detach();
-    return true;
-}
-bool Boxcat::SynchronizeDirectory(TitleIDVersion title, std::string name,
-                                  ProgressServiceBackend& progress) {
-    is_syncing.exchange(true);
-    std::thread([this, title, name, &progress] {
-        SynchronizeInternal(applet_manager, dir_getter, title, progress, name);
-    }).detach();
-    return true;
-}
-bool Boxcat::Clear(u64 title_id) {
-    if (Settings::values.bcat_boxcat_local) {
-        LOG_INFO(Service_BCAT, "Boxcat using local data by override, skipping clear.");
-        return true;
-    }
-    const auto dir = dir_getter(title_id);
-    std::vector<std::string> dirnames;
-    for (const auto& subdir : dir->GetSubdirectories())
-        dirnames.push_back(subdir->GetName());
-    for (const auto& subdir : dirnames) {
-        if (!dir->DeleteSubdirectoryRecursive(subdir))
-            return false;
-    }
-    return true;
-}
-void Boxcat::SetPassphrase(u64 title_id, const Passphrase& passphrase) {
-    LOG_DEBUG(Service_BCAT, "called, title_id={:016X}, passphrase={}", title_id,
-              Common::HexToString(passphrase));
-}
-std::optional<std::vector<u8>> Boxcat::GetLaunchParameter(TitleIDVersion title) {
-    const auto bin_file_path = GetBINFilePath(title.title_id);
-    if (Settings::values.bcat_boxcat_local) {
-        LOG_INFO(Service_BCAT, "Boxcat using local data by override, skipping download.");
-    } else {
-        Client launch_client{bin_file_path, title.title_id, title.build_id};
-        const auto res = launch_client.DownloadLaunchParam();
-        if (res != DownloadResult::Success) {
-            LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
-            if (res == DownloadResult::NoMatchBuildId || res == DownloadResult::NoMatchTitleId) {
-                Common::FS::RemoveFile(bin_file_path);
-            }
-            HandleDownloadDisplayResult(applet_manager, res);
-            return std::nullopt;
-        }
-    }
-    Common::FS::IOFile bin{bin_file_path, Common::FS::FileAccessMode::Read,
-                           Common::FS::FileType::BinaryFile};
-    const auto size = bin.GetSize();
-    std::vector<u8> bytes(size);
-    if (!bin.IsOpen() || size == 0 || bin.Read(bytes) != bytes.size()) {
-        LOG_ERROR(Service_BCAT, "Boxcat failed to read launch parameter binary at path '{}'!",
-                  Common::FS::PathToUTF8String(bin_file_path));
-        return std::nullopt;
-    }
-    return bytes;
-}
-Boxcat::StatusResult Boxcat::GetStatus(std::optional<std::string>& global,
-                                       std::map<std::string, EventStatus>& games) {
-    httplib::SSLClient client{BOXCAT_HOSTNAME, static_cast<int>(PORT)};
-    client.set_connection_timeout(static_cast<int>(TIMEOUT_SECONDS));
-    client.set_read_timeout(static_cast<int>(TIMEOUT_SECONDS));
-    client.set_write_timeout(static_cast<int>(TIMEOUT_SECONDS));
-    httplib::Headers headers{
-        {std::string("Game-Assets-API-Version"), std::string(BOXCAT_API_VERSION)},
-        {std::string("Boxcat-Client-Type"), std::string(BOXCAT_CLIENT_TYPE)},
-    };
-    if (!client.is_valid()) {
-        LOG_ERROR(Service_BCAT, "Client is invalid, going offline!");
-        return StatusResult::Offline;
-    }
-    if (!client.is_socket_open()) {
-        LOG_ERROR(Service_BCAT, "Failed to open socket, going offline!");
-        return StatusResult::Offline;
-    }
-    const auto response = client.Get(BOXCAT_PATHNAME_EVENTS, headers);
-    if (response == nullptr)
-        return StatusResult::Offline;
-    if (response->status == static_cast<int>(ResponseStatus::BadClientVersion))
-        return StatusResult::BadClientVersion;
-    try {
-        nlohmann::json json = nlohmann::json::parse(response->body);
-        if (!json["online"].get<bool>())
-            return StatusResult::Offline;
-        if (json["global"].is_null())
-            global = std::nullopt;
-        else
-            global = json["global"].get<std::string>();
-        if (json["games"].is_array()) {
-            for (const auto& object : json["games"]) {
-                if (object.is_object() && object.find("name") != object.end()) {
-                    EventStatus detail{};
-                    if (object["header"].is_string()) {
-                        detail.header = object["header"].get<std::string>();
-                    } else {
-                        detail.header = std::nullopt;
-                    }
-                    if (object["footer"].is_string()) {
-                        detail.footer = object["footer"].get<std::string>();
-                    } else {
-                        detail.footer = std::nullopt;
-                    }
-                    if (object["events"].is_array()) {
-                        for (const auto& event : object["events"]) {
-                            if (!event.is_string())
-                                continue;
-                            detail.events.push_back(event.get<std::string>());
-                        }
-                    }
-                    games.insert_or_assign(object["name"], std::move(detail));
-                }
-            }
-        }
-        return StatusResult::Success;
-    } catch (const nlohmann::json::parse_error& error) {
-        LOG_ERROR(Service_BCAT, "{}", error.what());
-        return StatusResult::ParseError;
-    }
-}
-} // namespace Service::BCAT
diff --git a/src/core/hle/service/bcat/backend/boxcat.h b/src/core/hle/service/bcat/backend/boxcat.h
deleted file mode 100644
index d65b42e58..000000000
--- a/src/core/hle/service/bcat/backend/boxcat.h
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2019 yuzu emulator team
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-#pragma once
-#include <atomic>
-#include <map>
-#include <optional>
-#include "core/hle/service/bcat/backend/backend.h"
-namespace Service::AM::Applets {
-class AppletManager;
-}
-namespace Service::BCAT {
-struct EventStatus {
-    std::optional<std::string> header;
-    std::optional<std::string> footer;
-    std::vector<std::string> events;
-};
-/// Boxcat is yuzu's custom backend implementation of Nintendo's BCAT service. It is free to use and
-/// doesn't require a switch or nintendo account. The content is controlled by the yuzu team.
-class Boxcat final : public Backend {
-    friend void SynchronizeInternal(AM::Applets::AppletManager& applet_manager,
-                                    DirectoryGetter dir_getter, TitleIDVersion title,
-                                    ProgressServiceBackend& progress,
-                                    std::optional<std::string> dir_name);
-public:
-    explicit Boxcat(AM::Applets::AppletManager& applet_manager_, DirectoryGetter getter);
-    ~Boxcat() override;
-    bool Synchronize(TitleIDVersion title, ProgressServiceBackend& progress) override;
-    bool SynchronizeDirectory(TitleIDVersion title, std::string name,
-                              ProgressServiceBackend& progress) override;
-    bool Clear(u64 title_id) override;
-    void SetPassphrase(u64 title_id, const Passphrase& passphrase) override;
-    std::optional<std::vector<u8>> GetLaunchParameter(TitleIDVersion title) override;
-    enum class StatusResult {
-        Success,
-        Offline,
-        ParseError,
-        BadClientVersion,
-    };
-    static StatusResult GetStatus(std::optional<std::string>& global,
-                                  std::map<std::string, EventStatus>& games);
-private:
-    std::atomic_bool is_syncing{false};
-    class Client;
-    std::unique_ptr<Client> client;
-    AM::Applets::AppletManager& applet_manager;
-};
-} // namespace Service::BCAT
diff --git a/src/core/hle/service/bcat/bcat_module.cpp b/src/core/hle/service/bcat/bcat_module.cpp
index 72294eb2e..27e9b8df8 100644
--- a/src/core/hle/service/bcat/bcat_module.cpp
+++ b/src/core/hle/service/bcat/bcat_module.cpp
@@ -4,7 +4,6 @@
 #include <cctype>
 #include <mbedtls/md5.h>
-#include "backend/boxcat.h"
 #include "common/hex_util.h"
 #include "common/logging/log.h"
 #include "common/settings.h"
@@ -128,8 +127,8 @@ public:
    explicit IBcatService(Core::System& system_, Backend& backend_)
        : ServiceFramework{system_, "IBcatService"}, backend{backend_},
          progress{{
-              ProgressServiceBackend{system_.Kernel(), "Normal"},
+              ProgressServiceBackend{system_, "Normal"},
-              ProgressServiceBackend{system_.Kernel(), "Directory"},
+              ProgressServiceBackend{system_, "Directory"},
          }} {
        // clang-format off
        static const FunctionInfo functions[] = {
@@ -578,12 +577,6 @@ void Module::Interface::CreateDeliveryCacheStorageServiceWithApplicationId(
 std::unique_ptr<Backend> CreateBackendFromSettings([[maybe_unused]] Core::System& system,
                                                   DirectoryGetter getter) {
-#ifdef YUZU_ENABLE_BOXCAT
-    if (Settings::values.bcat_backend.GetValue() == "boxcat") {
-        return std::make_unique<Boxcat>(system.GetAppletManager(), std::move(getter));
-    }
-#endif
    return std::make_unique<NullBackend>(std::move(getter));
 }
diff --git a/src/core/hle/service/btdrv/btdrv.cpp b/src/core/hle/service/btdrv/btdrv.cpp
index acf791de2..ecd3bd22a 100644
--- a/src/core/hle/service/btdrv/btdrv.cpp
+++ b/src/core/hle/service/btdrv/btdrv.cpp
@@ -7,9 +7,9 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/btdrv/btdrv.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 #include "core/hle/service/sm/sm.h"
@@ -18,7 +18,7 @@ namespace Service::BtDrv {
 class Bt final : public ServiceFramework<Bt> {
 public:
    explicit Bt(Core::System& system_)
-        : ServiceFramework{system_, "bt"}, register_event{system.Kernel()} {
+        : ServiceFramework{system_, "bt"}, service_context{system_, "bt"} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, nullptr, "LeClientReadCharacteristic"},
@@ -35,8 +35,11 @@ public:
        // clang-format on
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(register_event));
+        register_event = service_context.CreateEvent("BT:RegisterEvent");
-        register_event.Initialize("BT:RegisterEvent");
+    }
+    ~Bt() override {
+        service_context.CloseEvent(register_event);
    }
 private:
@@ -45,10 +48,12 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(register_event.GetReadableEvent());
+        rb.PushCopyObjects(register_event->GetReadableEvent());
    }
-    Kernel::KEvent register_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* register_event;
 };
 class BtDrv final : public ServiceFramework<BtDrv> {
diff --git a/src/core/hle/service/btm/btm.cpp b/src/core/hle/service/btm/btm.cpp
index 3ab29036a..780a99c2d 100644
--- a/src/core/hle/service/btm/btm.cpp
+++ b/src/core/hle/service/btm/btm.cpp
@@ -9,9 +9,9 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/hle_ipc.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/service/btm/btm.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Service::BTM {
@@ -19,9 +19,7 @@ namespace Service::BTM {
 class IBtmUserCore final : public ServiceFramework<IBtmUserCore> {
 public:
    explicit IBtmUserCore(Core::System& system_)
-        : ServiceFramework{system_, "IBtmUserCore"}, scan_event{system.Kernel()},
+        : ServiceFramework{system_, "IBtmUserCore"}, service_context{system_, "IBtmUserCore"} {
-          connection_event{system.Kernel()}, service_discovery{system.Kernel()},
-          config_event{system.Kernel()} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, &IBtmUserCore::AcquireBleScanEvent, "AcquireBleScanEvent"},
@@ -60,15 +58,17 @@ public:
        // clang-format on
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(scan_event));
+        scan_event = service_context.CreateEvent("IBtmUserCore:ScanEvent");
-        Kernel::KAutoObject::Create(std::addressof(connection_event));
+        connection_event = service_context.CreateEvent("IBtmUserCore:ConnectionEvent");
-        Kernel::KAutoObject::Create(std::addressof(service_discovery));
+        service_discovery_event = service_context.CreateEvent("IBtmUserCore:DiscoveryEvent");
-        Kernel::KAutoObject::Create(std::addressof(config_event));
+        config_event = service_context.CreateEvent("IBtmUserCore:ConfigEvent");
+    }
-        scan_event.Initialize("IBtmUserCore:ScanEvent");
+    ~IBtmUserCore() override {
-        connection_event.Initialize("IBtmUserCore:ConnectionEvent");
+        service_context.CloseEvent(scan_event);
-        service_discovery.Initialize("IBtmUserCore:Discovery");
+        service_context.CloseEvent(connection_event);
-        config_event.Initialize("IBtmUserCore:ConfigEvent");
+        service_context.CloseEvent(service_discovery_event);
+        service_context.CloseEvent(config_event);
    }
 private:
@@ -77,7 +77,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(scan_event.GetReadableEvent());
+        rb.PushCopyObjects(scan_event->GetReadableEvent());
    }
    void AcquireBleConnectionEvent(Kernel::HLERequestContext& ctx) {
@@ -85,7 +85,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(connection_event.GetReadableEvent());
+        rb.PushCopyObjects(connection_event->GetReadableEvent());
    }
    void AcquireBleServiceDiscoveryEvent(Kernel::HLERequestContext& ctx) {
@@ -93,7 +93,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(service_discovery.GetReadableEvent());
+        rb.PushCopyObjects(service_discovery_event->GetReadableEvent());
    }
    void AcquireBleMtuConfigEvent(Kernel::HLERequestContext& ctx) {
@@ -101,13 +101,15 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(config_event.GetReadableEvent());
+        rb.PushCopyObjects(config_event->GetReadableEvent());
    }
-    Kernel::KEvent scan_event;
+    KernelHelpers::ServiceContext service_context;
-    Kernel::KEvent connection_event;
-    Kernel::KEvent service_discovery;
+    Kernel::KEvent* scan_event;
-    Kernel::KEvent config_event;
+    Kernel::KEvent* connection_event;
+    Kernel::KEvent* service_discovery_event;
+    Kernel::KEvent* config_event;
 };
 class BTM_USR final : public ServiceFramework<BTM_USR> {
diff --git a/src/core/hle/service/friend/friend.cpp b/src/core/hle/service/friend/friend.cpp
index b58c152ce..68c9240ae 100644
--- a/src/core/hle/service/friend/friend.cpp
+++ b/src/core/hle/service/friend/friend.cpp
@@ -8,11 +8,10 @@
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/service/friend/errors.h"
 #include "core/hle/service/friend/friend.h"
 #include "core/hle/service/friend/friend_interface.h"
+#include "core/hle/service/kernel_helpers.h"
 namespace Service::Friend {
@@ -184,9 +183,9 @@ private:
 class INotificationService final : public ServiceFramework<INotificationService> {
 public:
-    explicit INotificationService(Common::UUID uuid_, Core::System& system_)
+    explicit INotificationService(Core::System& system_, Common::UUID uuid_)
-        : ServiceFramework{system_, "INotificationService"}, uuid{uuid_}, notification_event{
+        : ServiceFramework{system_, "INotificationService"}, uuid{uuid_},
-                                                                              system.Kernel()} {
+          service_context{system_, "INotificationService"} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, &INotificationService::GetEvent, "GetEvent"},
@@ -197,8 +196,11 @@ public:
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(notification_event));
+        notification_event = service_context.CreateEvent("INotificationService:NotifyEvent");
-        notification_event.Initialize("INotificationService:NotifyEvent");
+    }
+    ~INotificationService() override {
+        service_context.CloseEvent(notification_event);
    }
 private:
@@ -207,7 +209,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(notification_event.GetReadableEvent());
+        rb.PushCopyObjects(notification_event->GetReadableEvent());
    }
    void Clear(Kernel::HLERequestContext& ctx) {
@@ -272,8 +274,10 @@ private:
        bool has_received_friend_request;
    };
-    Common::UUID uuid{Common::INVALID_UUID};
+    Common::UUID uuid;
-    Kernel::KEvent notification_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* notification_event;
    std::queue<SizedNotificationInfo> notifications;
    States states{};
 };
@@ -293,7 +297,7 @@ void Module::Interface::CreateNotificationService(Kernel::HLERequestContext& ctx
    IPC::ResponseBuilder rb{ctx, 2, 0, 1};
    rb.Push(ResultSuccess);
-    rb.PushIpcInterface<INotificationService>(uuid, system);
+    rb.PushIpcInterface<INotificationService>(system, uuid);
 }
 Module::Interface::Interface(std::shared_ptr<Module> module_, Core::System& system_,
diff --git a/src/core/hle/service/hid/hid.cpp b/src/core/hle/service/hid/hid.cpp
index c930996ab..8c363142c 100644
--- a/src/core/hle/service/hid/hid.cpp
+++ b/src/core/hle/service/hid/hid.cpp
@@ -106,7 +106,7 @@ void IAppletResource::DeactivateController(HidController controller) {
    controllers[static_cast<size_t>(controller)]->DeactivateController();
 }
-IAppletResource ::~IAppletResource() {
+IAppletResource::~IAppletResource() {
    system.CoreTiming().UnscheduleEvent(pad_update_event, 0);
    system.CoreTiming().UnscheduleEvent(motion_update_event, 0);
 }
diff --git a/src/core/hle/service/lbl/lbl.cpp b/src/core/hle/service/lbl/lbl.cpp
index 24890c830..37ff37277 100644
--- a/src/core/hle/service/lbl/lbl.cpp
+++ b/src/core/hle/service/lbl/lbl.cpp
@@ -2,6 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
+#include <cmath>
 #include <memory>
 #include "common/logging/log.h"
diff --git a/src/core/hle/service/nfp/nfp.cpp b/src/core/hle/service/nfp/nfp.cpp
index 5f1ca029d..6791f20a5 100644
--- a/src/core/hle/service/nfp/nfp.cpp
+++ b/src/core/hle/service/nfp/nfp.cpp
@@ -8,9 +8,8 @@
 #include "common/logging/log.h"
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
-#include "core/hle/kernel/k_readable_event.h"
+#include "core/hle/kernel/k_event.h"
 #include "core/hle/kernel/k_thread.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/lock.h"
 #include "core/hle/service/nfp/nfp.h"
@@ -23,18 +22,21 @@ constexpr ResultCode ERR_NO_APPLICATION_AREA(ErrorModule::NFP, 152);
 Module::Interface::Interface(std::shared_ptr<Module> module_, Core::System& system_,
                             const char* name)
-    : ServiceFramework{system_, name}, nfc_tag_load{system.Kernel()}, module{std::move(module_)} {
+    : ServiceFramework{system_, name}, module{std::move(module_)}, service_context{system_,
-    Kernel::KAutoObject::Create(std::addressof(nfc_tag_load));
+                                                                                   "NFP::IUser"} {
-    nfc_tag_load.Initialize("IUser:NFCTagDetected");
+    nfc_tag_load = service_context.CreateEvent("NFP::IUser:NFCTagDetected");
 }
-Module::Interface::~Interface() = default;
+Module::Interface::~Interface() {
+    service_context.CloseEvent(nfc_tag_load);
+}
 class IUser final : public ServiceFramework<IUser> {
 public:
-    explicit IUser(Module::Interface& nfp_interface_, Core::System& system_)
+    explicit IUser(Module::Interface& nfp_interface_, Core::System& system_,
+                   KernelHelpers::ServiceContext& service_context_)
        : ServiceFramework{system_, "NFP::IUser"}, nfp_interface{nfp_interface_},
-          deactivate_event{system.Kernel()}, availability_change_event{system.Kernel()} {
+          service_context{service_context_} {
        static const FunctionInfo functions[] = {
            {0, &IUser::Initialize, "Initialize"},
            {1, &IUser::Finalize, "Finalize"},
@@ -64,11 +66,14 @@ public:
        };
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(deactivate_event));
+        deactivate_event = service_context.CreateEvent("NFP::IUser:DeactivateEvent");
-        Kernel::KAutoObject::Create(std::addressof(availability_change_event));
+        availability_change_event =
+            service_context.CreateEvent("NFP::IUser:AvailabilityChangeEvent");
+    }
-        deactivate_event.Initialize("IUser:DeactivateEvent");
+    ~IUser() override {
-        availability_change_event.Initialize("IUser:AvailabilityChangeEvent");
+        service_context.CloseEvent(deactivate_event);
+        service_context.CloseEvent(availability_change_event);
    }
 private:
@@ -166,7 +171,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(deactivate_event.GetReadableEvent());
+        rb.PushCopyObjects(deactivate_event->GetReadableEvent());
    }
    void StopDetection(Kernel::HLERequestContext& ctx) {
@@ -175,7 +180,7 @@ private:
        switch (device_state) {
        case DeviceState::TagFound:
        case DeviceState::TagNearby:
-            deactivate_event.GetWritableEvent().Signal();
+            deactivate_event->GetWritableEvent().Signal();
            device_state = DeviceState::Initialized;
            break;
        case DeviceState::SearchingForTag:
@@ -264,7 +269,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(availability_change_event.GetReadableEvent());
+        rb.PushCopyObjects(availability_change_event->GetReadableEvent());
    }
    void GetRegisterInfo(Kernel::HLERequestContext& ctx) {
@@ -313,14 +318,16 @@ private:
        rb.PushRaw<u32>(0); // This is from the GetCommonInfo stub
    }
+    Module::Interface& nfp_interface;
+    KernelHelpers::ServiceContext& service_context;
    bool has_attached_handle{};
    const u64 device_handle{0}; // Npad device 1
    const u32 npad_id{0};       // Player 1 controller
    State state{State::NonInitialized};
    DeviceState device_state{DeviceState::Initialized};
-    Module::Interface& nfp_interface;
+    Kernel::KEvent* deactivate_event;
-    Kernel::KEvent deactivate_event;
+    Kernel::KEvent* availability_change_event;
-    Kernel::KEvent availability_change_event;
 };
 void Module::Interface::CreateUserInterface(Kernel::HLERequestContext& ctx) {
@@ -328,7 +335,7 @@ void Module::Interface::CreateUserInterface(Kernel::HLERequestContext& ctx) {
    IPC::ResponseBuilder rb{ctx, 2, 0, 1};
    rb.Push(ResultSuccess);
-    rb.PushIpcInterface<IUser>(*this, system);
+    rb.PushIpcInterface<IUser>(*this, system, service_context);
 }
 bool Module::Interface::LoadAmiibo(const std::vector<u8>& buffer) {
@@ -338,12 +345,12 @@ bool Module::Interface::LoadAmiibo(const std::vector<u8>& buffer) {
    }
    std::memcpy(&amiibo, buffer.data(), sizeof(amiibo));
-    nfc_tag_load.GetWritableEvent().Signal();
+    nfc_tag_load->GetWritableEvent().Signal();
    return true;
 }
 Kernel::KReadableEvent& Module::Interface::GetNFCEvent() {
-    return nfc_tag_load.GetReadableEvent();
+    return nfc_tag_load->GetReadableEvent();
 }
 const Module::Interface::AmiiboFile& Module::Interface::GetAmiiboBuffer() const {
diff --git a/src/core/hle/service/nfp/nfp.h b/src/core/hle/service/nfp/nfp.h
index 5e4e49bc6..95c127efb 100644
--- a/src/core/hle/service/nfp/nfp.h
+++ b/src/core/hle/service/nfp/nfp.h
@@ -7,7 +7,7 @@
 #include <array>
 #include <vector>
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 namespace Kernel {
@@ -42,12 +42,13 @@ public:
        Kernel::KReadableEvent& GetNFCEvent();
        const AmiiboFile& GetAmiiboBuffer() const;
-    private:
-        Kernel::KEvent nfc_tag_load;
-        AmiiboFile amiibo{};
    protected:
        std::shared_ptr<Module> module;
+    private:
+        KernelHelpers::ServiceContext service_context;
+        Kernel::KEvent* nfc_tag_load;
+        AmiiboFile amiibo{};
    };
 };
diff --git a/src/core/hle/service/nifm/nifm.cpp b/src/core/hle/service/nifm/nifm.cpp
index 9decb9290..f13dc8b0d 100644
--- a/src/core/hle/service/nifm/nifm.cpp
+++ b/src/core/hle/service/nifm/nifm.cpp
@@ -6,10 +6,21 @@
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
 #include "core/hle/kernel/kernel.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/nifm/nifm.h"
 #include "core/hle/service/service.h"
+namespace {
+// Avoids name conflict with Windows' CreateEvent macro.
+[[nodiscard]] Kernel::KEvent* CreateKEvent(Service::KernelHelpers::ServiceContext& service_context,
+                                           std::string&& name) {
+    return service_context.CreateEvent(std::move(name));
+}
+} // Anonymous namespace
 #include "core/network/network.h"
 #include "core/network/network_interface.h"
@@ -129,7 +140,7 @@ public:
 class IRequest final : public ServiceFramework<IRequest> {
 public:
    explicit IRequest(Core::System& system_)
-        : ServiceFramework{system_, "IRequest"}, event1{system.Kernel()}, event2{system.Kernel()} {
+        : ServiceFramework{system_, "IRequest"}, service_context{system_, "IRequest"} {
        static const FunctionInfo functions[] = {
            {0, &IRequest::GetRequestState, "GetRequestState"},
            {1, &IRequest::GetResult, "GetResult"},
@@ -159,11 +170,13 @@ public:
        };
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(event1));
+        event1 = CreateKEvent(service_context, "IRequest:Event1");
-        Kernel::KAutoObject::Create(std::addressof(event2));
+        event2 = CreateKEvent(service_context, "IRequest:Event2");
+    }
-        event1.Initialize("IRequest:Event1");
+    ~IRequest() override {
-        event2.Initialize("IRequest:Event2");
+        service_context.CloseEvent(event1);
+        service_context.CloseEvent(event2);
    }
 private:
@@ -199,7 +212,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 2};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(event1.GetReadableEvent(), event2.GetReadableEvent());
+        rb.PushCopyObjects(event1->GetReadableEvent(), event2->GetReadableEvent());
    }
    void Cancel(Kernel::HLERequestContext& ctx) {
@@ -230,7 +243,10 @@ private:
        rb.Push<u32>(0);
    }
-    Kernel::KEvent event1, event2;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* event1;
+    Kernel::KEvent* event2;
 };
 class INetworkProfile final : public ServiceFramework<INetworkProfile> {
diff --git a/src/core/hle/service/nim/nim.cpp b/src/core/hle/service/nim/nim.cpp
index 7447cc38f..30fb060b8 100644
--- a/src/core/hle/service/nim/nim.cpp
+++ b/src/core/hle/service/nim/nim.cpp
@@ -7,9 +7,8 @@
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/kernel/kernel.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/nim/nim.h"
 #include "core/hle/service/service.h"
 #include "core/hle/service/sm/sm.h"
@@ -301,7 +300,7 @@ class IEnsureNetworkClockAvailabilityService final
 public:
    explicit IEnsureNetworkClockAvailabilityService(Core::System& system_)
        : ServiceFramework{system_, "IEnsureNetworkClockAvailabilityService"},
-          finished_event{system.Kernel()} {
+          service_context{system_, "IEnsureNetworkClockAvailabilityService"} {
        static const FunctionInfo functions[] = {
            {0, &IEnsureNetworkClockAvailabilityService::StartTask, "StartTask"},
            {1, &IEnsureNetworkClockAvailabilityService::GetFinishNotificationEvent,
@@ -313,17 +312,19 @@ public:
        };
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(finished_event));
+        finished_event =
-        finished_event.Initialize("IEnsureNetworkClockAvailabilityService:FinishEvent");
+            service_context.CreateEvent("IEnsureNetworkClockAvailabilityService:FinishEvent");
    }
-private:
+    ~IEnsureNetworkClockAvailabilityService() override {
-    Kernel::KEvent finished_event;
+        service_context.CloseEvent(finished_event);
+    }
+private:
    void StartTask(Kernel::HLERequestContext& ctx) {
        // No need to connect to the internet, just finish the task straight away.
        LOG_DEBUG(Service_NIM, "called");
-        finished_event.GetWritableEvent().Signal();
+        finished_event->GetWritableEvent().Signal();
        IPC::ResponseBuilder rb{ctx, 2};
        rb.Push(ResultSuccess);
    }
@@ -333,7 +334,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(finished_event.GetReadableEvent());
+        rb.PushCopyObjects(finished_event->GetReadableEvent());
    }
    void GetResult(Kernel::HLERequestContext& ctx) {
@@ -345,7 +346,7 @@ private:
    void Cancel(Kernel::HLERequestContext& ctx) {
        LOG_DEBUG(Service_NIM, "called");
-        finished_event.GetWritableEvent().Clear();
+        finished_event->GetWritableEvent().Clear();
        IPC::ResponseBuilder rb{ctx, 2};
        rb.Push(ResultSuccess);
    }
@@ -368,6 +369,10 @@ private:
        rb.Push(ResultSuccess);
        rb.PushRaw<s64>(server_time);
    }
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* finished_event;
 };
 class NTC final : public ServiceFramework<NTC> {
diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
index a33e47d0b..789000294 100644
--- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
@@ -16,7 +16,7 @@ namespace Service::Nvidia::Devices {
 nvdisp_disp0::nvdisp_disp0(Core::System& system_, std::shared_ptr<nvmap> nvmap_dev_)
    : nvdevice{system_}, nvmap_dev{std::move(nvmap_dev_)} {}
-nvdisp_disp0 ::~nvdisp_disp0() = default;
+nvdisp_disp0::~nvdisp_disp0() = default;
 NvResult nvdisp_disp0::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input,
                              std::vector<u8>& output) {
diff --git a/src/core/hle/service/ptm/psm.cpp b/src/core/hle/service/ptm/psm.cpp
index d9897c5c5..22ff5269c 100644
--- a/src/core/hle/service/ptm/psm.cpp
+++ b/src/core/hle/service/ptm/psm.cpp
@@ -8,9 +8,8 @@
 #include "core/core.h"
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/k_event.h"
-#include "core/hle/kernel/k_readable_event.h"
-#include "core/hle/kernel/k_writable_event.h"
 #include "core/hle/kernel/kernel.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/ptm/psm.h"
 #include "core/hle/service/service.h"
 #include "core/hle/service/sm/sm.h"
@@ -20,7 +19,7 @@ namespace Service::PSM {
 class IPsmSession final : public ServiceFramework<IPsmSession> {
 public:
    explicit IPsmSession(Core::System& system_)
-        : ServiceFramework{system_, "IPsmSession"}, state_change_event{system.Kernel()} {
+        : ServiceFramework{system_, "IPsmSession"}, service_context{system_, "IPsmSession"} {
        // clang-format off
        static const FunctionInfo functions[] = {
            {0, &IPsmSession::BindStateChangeEvent, "BindStateChangeEvent"},
@@ -33,27 +32,28 @@ public:
        RegisterHandlers(functions);
-        Kernel::KAutoObject::Create(std::addressof(state_change_event));
+        state_change_event = service_context.CreateEvent("IPsmSession::state_change_event");
-        state_change_event.Initialize("IPsmSession::state_change_event");
    }
-    ~IPsmSession() override = default;
+    ~IPsmSession() override {
+        service_context.CloseEvent(state_change_event);
+    }
    void SignalChargerTypeChanged() {
        if (should_signal && should_signal_charger_type) {
-            state_change_event.GetWritableEvent().Signal();
+            state_change_event->GetWritableEvent().Signal();
        }
    }
    void SignalPowerSupplyChanged() {
        if (should_signal && should_signal_power_supply) {
-            state_change_event.GetWritableEvent().Signal();
+            state_change_event->GetWritableEvent().Signal();
        }
    }
    void SignalBatteryVoltageStateChanged() {
        if (should_signal && should_signal_battery_voltage) {
-            state_change_event.GetWritableEvent().Signal();
+            state_change_event->GetWritableEvent().Signal();
        }
    }
@@ -65,7 +65,7 @@ private:
        IPC::ResponseBuilder rb{ctx, 2, 1};
        rb.Push(ResultSuccess);
-        rb.PushCopyObjects(state_change_event.GetReadableEvent());
+        rb.PushCopyObjects(state_change_event->GetReadableEvent());
    }
    void UnbindStateChangeEvent(Kernel::HLERequestContext& ctx) {
@@ -110,11 +110,13 @@ private:
        rb.Push(ResultSuccess);
    }
+    KernelHelpers::ServiceContext service_context;
    bool should_signal_charger_type{};
    bool should_signal_power_supply{};
    bool should_signal_battery_voltage{};
    bool should_signal{};
-    Kernel::KEvent state_change_event;
+    Kernel::KEvent* state_change_event;
 };
 class PSM final : public ServiceFramework<PSM> {
diff --git a/src/core/hle/service/time/standard_user_system_clock_core.cpp b/src/core/hle/service/time/standard_user_system_clock_core.cpp
index ef79ab917..e94220a44 100644
--- a/src/core/hle/service/time/standard_user_system_clock_core.cpp
+++ b/src/core/hle/service/time/standard_user_system_clock_core.cpp
@@ -4,6 +4,7 @@
 #include "common/assert.h"
 #include "core/core.h"
+#include "core/hle/kernel/k_event.h"
 #include "core/hle/service/time/standard_local_system_clock_core.h"
 #include "core/hle/service/time/standard_network_system_clock_core.h"
 #include "core/hle/service/time/standard_user_system_clock_core.h"
@@ -16,10 +17,15 @@ StandardUserSystemClockCore::StandardUserSystemClockCore(
    : SystemClockCore(local_system_clock_core_.GetSteadyClockCore()),
      local_system_clock_core{local_system_clock_core_},
      network_system_clock_core{network_system_clock_core_},
-      auto_correction_time{SteadyClockTimePoint::GetRandom()}, auto_correction_event{
+      auto_correction_time{SteadyClockTimePoint::GetRandom()}, service_context{
-                                                                   system_.Kernel()} {
+                                                                   system_,
-    Kernel::KAutoObject::Create(std::addressof(auto_correction_event));
+                                                                   "StandardUserSystemClockCore"} {
-    auto_correction_event.Initialize("StandardUserSystemClockCore:AutoCorrectionEvent");
+    auto_correction_event =
+        service_context.CreateEvent("StandardUserSystemClockCore:AutoCorrectionEvent");
+}
+StandardUserSystemClockCore::~StandardUserSystemClockCore() {
+    service_context.CloseEvent(auto_correction_event);
 }
 ResultCode StandardUserSystemClockCore::SetAutomaticCorrectionEnabled(Core::System& system,
diff --git a/src/core/hle/service/time/standard_user_system_clock_core.h b/src/core/hle/service/time/standard_user_system_clock_core.h
index bf9ec5e42..b7cb2b045 100644
--- a/src/core/hle/service/time/standard_user_system_clock_core.h
+++ b/src/core/hle/service/time/standard_user_system_clock_core.h
@@ -4,7 +4,7 @@
 #pragma once
-#include "core/hle/kernel/k_event.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/time/clock_types.h"
 #include "core/hle/service/time/system_clock_core.h"
@@ -27,6 +27,8 @@ public:
                                StandardNetworkSystemClockCore& network_system_clock_core_,
                                Core::System& system_);
+    ~StandardUserSystemClockCore() override;
    ResultCode SetAutomaticCorrectionEnabled(Core::System& system, bool value);
    ResultCode GetClockContext(Core::System& system, SystemClockContext& ctx) const override;
@@ -55,7 +57,8 @@ private:
    StandardNetworkSystemClockCore& network_system_clock_core;
    bool auto_correction_enabled{};
    SteadyClockTimePoint auto_correction_time;
-    Kernel::KEvent auto_correction_event;
+    KernelHelpers::ServiceContext service_context;
+    Kernel::KEvent* auto_correction_event;
 };
 } // namespace Service::Time::Clock
diff --git a/src/core/hle/service/time/system_clock_context_update_callback.h b/src/core/hle/service/time/system_clock_context_update_callback.h
index 797954958..6936397a5 100644
--- a/src/core/hle/service/time/system_clock_context_update_callback.h
+++ b/src/core/hle/service/time/system_clock_context_update_callback.h
@@ -4,6 +4,7 @@
 #pragma once
+#include <memory>
 #include <vector>
 #include "core/hle/service/time/clock_types.h"
diff --git a/src/core/hle/service/time/system_clock_core.cpp b/src/core/hle/service/time/system_clock_core.cpp
index bd334bbef..5c2354cdd 100644
--- a/src/core/hle/service/time/system_clock_core.cpp
+++ b/src/core/hle/service/time/system_clock_core.cpp
@@ -13,7 +13,7 @@ SystemClockCore::SystemClockCore(SteadyClockCore& steady_clock_core_)
    context.steady_time_point.clock_source_id = steady_clock_core.GetClockSourceId();
 }
-SystemClockCore ::~SystemClockCore() = default;
+SystemClockCore::~SystemClockCore() = default;
 ResultCode SystemClockCore::GetCurrentTime(Core::System& system, s64& posix_time) const {
    posix_time = 0;
diff --git a/src/core/hle/service/time/system_clock_core.h b/src/core/hle/service/time/system_clock_core.h
index 83d0e5d62..b9237ad28 100644
--- a/src/core/hle/service/time/system_clock_core.h
+++ b/src/core/hle/service/time/system_clock_core.h
@@ -4,6 +4,8 @@
 #pragma once
+#include <memory>
 #include "common/common_types.h"
 #include "core/hle/service/time/clock_types.h"
diff --git a/src/core/hle/service/time/time_zone_service.cpp b/src/core/hle/service/time/time_zone_service.cpp
index 5c3108768..3871e7316 100644
--- a/src/core/hle/service/time/time_zone_service.cpp
+++ b/src/core/hle/service/time/time_zone_service.cpp
@@ -10,8 +10,8 @@
 namespace Service::Time {
-ITimeZoneService ::ITimeZoneService(Core::System& system_,
+ITimeZoneService::ITimeZoneService(Core::System& system_,
-                                    TimeZone::TimeZoneContentManager& time_zone_manager_)
+                                   TimeZone::TimeZoneContentManager& time_zone_manager_)
    : ServiceFramework{system_, "ITimeZoneService"}, time_zone_content_manager{time_zone_manager_} {
    static const FunctionInfo functions[] = {
        {0, &ITimeZoneService::GetDeviceLocationName, "GetDeviceLocationName"},
diff --git a/src/core/memory.cpp b/src/core/memory.cpp
index 51c4dea26..88d6ec908 100644
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -587,7 +587,11 @@ void Memory::UnmapRegion(Common::PageTable& page_table, VAddr base, u64 size) {
 bool Memory::IsValidVirtualAddress(const VAddr vaddr) const {
    const Kernel::KProcess& process = *system.CurrentProcess();
    const auto& page_table = process.PageTable().PageTableImpl();
-    const auto [pointer, type] = page_table.pointers[vaddr >> PAGE_BITS].PointerType();
+    const size_t page = vaddr >> PAGE_BITS;
+    if (page >= page_table.pointers.size()) {
+        return false;
+    }
+    const auto [pointer, type] = page_table.pointers[page].PointerType();
    return pointer != nullptr || type == Common::PageType::RasterizerCachedMemory;
 }
diff --git a/src/core/network/network.cpp b/src/core/network/network.cpp
index 72eea52f0..a3e0664b9 100644
--- a/src/core/network/network.cpp
+++ b/src/core/network/network.cpp
@@ -366,8 +366,6 @@ std::optional<IPv4Address> GetHostIPv4Address() {
    if (res != network_interfaces.end()) {
        char ip_addr[16] = {};
        ASSERT(inet_ntop(AF_INET, &res->ip_address, ip_addr, sizeof(ip_addr)) != nullptr);
-        LOG_INFO(Network, "IP address: {}", ip_addr);
        return TranslateIPv4(res->ip_address);
    } else {
        LOG_ERROR(Network, "Couldn't find selected interface \"{}\"", selected_network_interface);
diff --git a/src/input_common/sdl/sdl_impl.cpp b/src/input_common/sdl/sdl_impl.cpp
index 03888b7cb..ab6211b29 100644
--- a/src/input_common/sdl/sdl_impl.cpp
+++ b/src/input_common/sdl/sdl_impl.cpp
@@ -254,11 +254,25 @@ public:
    }
    bool IsJoyconLeft() const {
-        return std::strstr(GetControllerName().c_str(), "Joy-Con Left") != nullptr;
+        const std::string controller_name = GetControllerName();
+        if (std::strstr(controller_name.c_str(), "Joy-Con Left") != nullptr) {
+            return true;
+        }
+        if (std::strstr(controller_name.c_str(), "Joy-Con (L)") != nullptr) {
+            return true;
+        }
+        return false;
    }
    bool IsJoyconRight() const {
-        return std::strstr(GetControllerName().c_str(), "Joy-Con Right") != nullptr;
+        const std::string controller_name = GetControllerName();
+        if (std::strstr(controller_name.c_str(), "Joy-Con Right") != nullptr) {
+            return true;
+        }
+        if (std::strstr(controller_name.c_str(), "Joy-Con (R)") != nullptr) {
+            return true;
+        }
+        return false;
    }
    std::string GetControllerName() const {
diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp
index 580063fa9..170db269a 100644
--- a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp
+++ b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp
@@ -58,8 +58,8 @@ void GetCbuf(EmitContext& ctx, std::string_view ret, const IR::Value& binding,
    const auto cbuf{fmt::format("{}_cbuf{}", ctx.stage_name, binding.U32())};
    const auto cbuf_cast{fmt::format("{}({}[{}]{{}})", cast, cbuf, index)};
    const auto extraction{num_bits == 32 ? cbuf_cast
-                                         : fmt ::format("bitfieldExtract({},int({}),{})", cbuf_cast,
+                                         : fmt::format("bitfieldExtract({},int({}),{})", cbuf_cast,
-                                                        bit_offset, num_bits)};
+                                                       bit_offset, num_bits)};
    if (!component_indexing_bug) {
        const auto result{fmt::format(fmt::runtime(extraction), swizzle)};
        ctx.Add("{}={};", ret, result);
diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h
index 7bfd57369..d350c9b36 100644
--- a/src/video_core/buffer_cache/buffer_cache.h
+++ b/src/video_core/buffer_cache/buffer_cache.h
@@ -570,13 +570,12 @@ bool BufferCache<P>::DMACopy(GPUVAddr src_address, GPUVAddr dest_address, u64 am
    ForEachWrittenRange(*cpu_src_address, amount, mirror);
    // This subtraction in this order is important for overlapping copies.
    common_ranges.subtract(subtract_interval);
-    bool atleast_1_download = tmp_intervals.size() != 0;
+    const bool has_new_downloads = tmp_intervals.size() != 0;
-    for (const IntervalType add_interval : tmp_intervals) {
+    for (const IntervalType& add_interval : tmp_intervals) {
        common_ranges.add(add_interval);
    }
    runtime.CopyBuffer(dest_buffer, src_buffer, copies);
-    if (atleast_1_download) {
+    if (has_new_downloads) {
        dest_buffer.MarkRegionAsGpuModified(*cpu_dest_address, amount);
    }
    std::vector<u8> tmp_buffer(amount);
diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index 7f4ca6282..f22342dfb 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -6,6 +6,7 @@
 #include <array>
 #include <bitset>
+#include <cmath>
 #include <limits>
 #include <optional>
 #include <type_traits>
diff --git a/src/video_core/engines/maxwell_dma.cpp b/src/video_core/engines/maxwell_dma.cpp
index c7ec1eac9..67388d980 100644
--- a/src/video_core/engines/maxwell_dma.cpp
+++ b/src/video_core/engines/maxwell_dma.cpp
@@ -82,41 +82,41 @@ void MaxwellDMA::Launch() {
 }
 void MaxwellDMA::CopyPitchToPitch() {
-    // When `multi_line_enable` bit is disabled the copy is performed as if we were copying a 1D
+    // When `multi_line_enable` bit is enabled we copy a 2D image of dimensions
-    // buffer of length `line_length_in`.
+    // (line_length_in, line_count).
-    // Otherwise we copy a 2D image of dimensions (line_length_in, line_count).
+    // Otherwise the copy is performed as if we were copying a 1D buffer of length line_length_in.
-    auto& accelerate = rasterizer->AccessAccelerateDMA();
+    const bool remap_enabled = regs.launch_dma.remap_enable != 0;
-    if (!regs.launch_dma.multi_line_enable) {
+    if (regs.launch_dma.multi_line_enable) {
-        const bool is_buffer_clear = regs.launch_dma.remap_enable != 0 &&
+        UNIMPLEMENTED_IF(remap_enabled);
-                                     regs.remap_const.dst_x == RemapConst::Swizzle::CONST_A;
-        // TODO: allow multisized components.
+        // Perform a line-by-line copy.
-        if (is_buffer_clear) {
+        // We're going to take a subrect of size (line_length_in, line_count) from the source
-            ASSERT(regs.remap_const.component_size_minus_one == 3);
+        // rectangle. There is no need to manually flush/invalidate the regions because CopyBlock
-            accelerate.BufferClear(regs.offset_out, regs.line_length_in, regs.remap_consta_value);
+        // does that for us.
-            std::vector<u32> tmp_buffer(regs.line_length_in, regs.remap_consta_value);
+        for (u32 line = 0; line < regs.line_count; ++line) {
-            memory_manager.WriteBlockUnsafe(regs.offset_out,
+            const GPUVAddr source_line = regs.offset_in + static_cast<size_t>(line) * regs.pitch_in;
-                                            reinterpret_cast<u8*>(tmp_buffer.data()),
+            const GPUVAddr dest_line = regs.offset_out + static_cast<size_t>(line) * regs.pitch_out;
-                                            regs.line_length_in * sizeof(u32));
+            memory_manager.CopyBlock(dest_line, source_line, regs.line_length_in);
-            return;
-        }
-        UNIMPLEMENTED_IF(regs.launch_dma.remap_enable != 0);
-        if (!accelerate.BufferCopy(regs.offset_in, regs.offset_out, regs.line_length_in)) {
-            std::vector<u8> tmp_buffer(regs.line_length_in);
-            memory_manager.ReadBlockUnsafe(regs.offset_in, tmp_buffer.data(), regs.line_length_in);
-            memory_manager.WriteBlock(regs.offset_out, tmp_buffer.data(), regs.line_length_in);
        }
        return;
    }
+    // TODO: allow multisized components.
-    UNIMPLEMENTED_IF(regs.launch_dma.remap_enable != 0);
+    auto& accelerate = rasterizer->AccessAccelerateDMA();
+    const bool is_const_a_dst = regs.remap_const.dst_x == RemapConst::Swizzle::CONST_A;
-    // Perform a line-by-line copy.
+    const bool is_buffer_clear = remap_enabled && is_const_a_dst;
-    // We're going to take a subrect of size (line_length_in, line_count) from the source rectangle.
+    if (is_buffer_clear) {
-    // There is no need to manually flush/invalidate the regions because CopyBlock does that for us.
+        ASSERT(regs.remap_const.component_size_minus_one == 3);
-    for (u32 line = 0; line < regs.line_count; ++line) {
+        accelerate.BufferClear(regs.offset_out, regs.line_length_in, regs.remap_consta_value);
-        const GPUVAddr source_line = regs.offset_in + static_cast<size_t>(line) * regs.pitch_in;
+        std::vector<u32> tmp_buffer(regs.line_length_in, regs.remap_consta_value);
-        const GPUVAddr dest_line = regs.offset_out + static_cast<size_t>(line) * regs.pitch_out;
+        memory_manager.WriteBlockUnsafe(regs.offset_out, reinterpret_cast<u8*>(tmp_buffer.data()),
-        memory_manager.CopyBlock(dest_line, source_line, regs.line_length_in);
+                                        regs.line_length_in * sizeof(u32));
+        return;
+    }
+    UNIMPLEMENTED_IF(remap_enabled);
+    if (!accelerate.BufferCopy(regs.offset_in, regs.offset_out, regs.line_length_in)) {
+        std::vector<u8> tmp_buffer(regs.line_length_in);
+        memory_manager.ReadBlockUnsafe(regs.offset_in, tmp_buffer.data(), regs.line_length_in);
+        memory_manager.WriteBlock(regs.offset_out, tmp_buffer.data(), regs.line_length_in);
    }
 }
diff --git a/src/video_core/engines/maxwell_dma.h b/src/video_core/engines/maxwell_dma.h
index 9e457ae16..a04514425 100644
--- a/src/video_core/engines/maxwell_dma.h
+++ b/src/video_core/engines/maxwell_dma.h
@@ -175,7 +175,7 @@ public:
    static_assert(sizeof(LaunchDMA) == 4);
    struct RemapConst {
-        enum Swizzle : u32 {
+        enum class Swizzle : u32 {
            SRC_X = 0,
            SRC_Y = 1,
            SRC_Z = 2,
diff --git a/src/video_core/host_shaders/CMakeLists.txt b/src/video_core/host_shaders/CMakeLists.txt
index c9cff7450..20d748c12 100644
--- a/src/video_core/host_shaders/CMakeLists.txt
+++ b/src/video_core/host_shaders/CMakeLists.txt
@@ -6,7 +6,6 @@ set(SHADER_FILES
    convert_float_to_depth.frag
    full_screen_triangle.vert
    opengl_copy_bc4.comp
-    opengl_copy_bgra.comp
    opengl_present.frag
    opengl_present.vert
    pitch_unswizzle.comp
diff --git a/src/video_core/host_shaders/opengl_copy_bgra.comp b/src/video_core/host_shaders/opengl_copy_bgra.comp
deleted file mode 100644
index 2571a4abf..000000000
--- a/src/video_core/host_shaders/opengl_copy_bgra.comp
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2021 yuzu Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-#version 430 core
-layout (local_size_x = 4, local_size_y = 4) in;
-layout(binding = 0, rgba8) readonly uniform image2DArray bgr_input;
-layout(binding = 1, rgba8) writeonly uniform image2DArray bgr_output;
-void main() {
-    vec4 color = imageLoad(bgr_input, ivec3(gl_GlobalInvocationID));
-    imageStore(bgr_output, ivec3(gl_GlobalInvocationID), color.bgra);
-}
diff --git a/src/video_core/renderer_opengl/gl_buffer_cache.cpp b/src/video_core/renderer_opengl/gl_buffer_cache.cpp
index 07a995f7d..187a28e4d 100644
--- a/src/video_core/renderer_opengl/gl_buffer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_buffer_cache.cpp
@@ -147,8 +147,7 @@ void BufferCacheRuntime::CopyBuffer(Buffer& dst_buffer, Buffer& src_buffer,
 void BufferCacheRuntime::ClearBuffer(Buffer& dest_buffer, u32 offset, size_t size, u32 value) {
    glClearNamedBufferSubData(dest_buffer.Handle(), GL_R32UI, static_cast<GLintptr>(offset),
-                              static_cast<GLsizeiptr>(size / sizeof(u32)), GL_RED, GL_UNSIGNED_INT,
+                              static_cast<GLsizeiptr>(size), GL_RED, GL_UNSIGNED_INT, &value);
-                              &value);
 }
 void BufferCacheRuntime::BindIndexBuffer(Buffer& buffer, u32 offset, u32 size) {
diff --git a/src/video_core/renderer_opengl/gl_texture_cache.cpp b/src/video_core/renderer_opengl/gl_texture_cache.cpp
index b0aee6cc1..54dae2c41 100644
--- a/src/video_core/renderer_opengl/gl_texture_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_texture_cache.cpp
@@ -461,7 +461,7 @@ bool TextureCacheRuntime::CanImageBeCopied(const Image& dst, const Image& src) {
    if (dst.info.type == ImageType::e3D && dst.info.format == PixelFormat::BC4_UNORM) {
        return false;
    }
-    if (IsPixelFormatBGR(dst.info.format) || IsPixelFormatBGR(src.info.format)) {
+    if (IsPixelFormatBGR(dst.info.format) != IsPixelFormatBGR(src.info.format)) {
        return false;
    }
    return true;
@@ -473,7 +473,7 @@ void TextureCacheRuntime::EmulateCopyImage(Image& dst, Image& src,
        ASSERT(src.info.type == ImageType::e3D);
        util_shaders.CopyBC4(dst, src, copies);
    } else if (IsPixelFormatBGR(dst.info.format) || IsPixelFormatBGR(src.info.format)) {
-        util_shaders.CopyBGR(dst, src, copies);
+        bgr_copy_pass.CopyBGR(dst, src, copies);
    } else {
        UNREACHABLE();
    }
@@ -1112,4 +1112,37 @@ Framebuffer::Framebuffer(TextureCacheRuntime& runtime, std::span<ImageView*, NUM
    framebuffer.handle = handle;
 }
+void BGRCopyPass::CopyBGR(Image& dst_image, Image& src_image,
+                          std::span<const VideoCommon::ImageCopy> copies) {
+    static constexpr VideoCommon::Offset3D zero_offset{0, 0, 0};
+    const u32 requested_pbo_size =
+        std::max(src_image.unswizzled_size_bytes, dst_image.unswizzled_size_bytes);
+    if (bgr_pbo_size < requested_pbo_size) {
+        bgr_pbo.Create();
+        bgr_pbo_size = requested_pbo_size;
+        glNamedBufferData(bgr_pbo.handle, bgr_pbo_size, nullptr, GL_STREAM_COPY);
+    }
+    for (const ImageCopy& copy : copies) {
+        ASSERT(copy.src_offset == zero_offset);
+        ASSERT(copy.dst_offset == zero_offset);
+        // Copy from source to PBO
+        glPixelStorei(GL_PACK_ALIGNMENT, 1);
+        glPixelStorei(GL_PACK_ROW_LENGTH, copy.extent.width);
+        glBindBuffer(GL_PIXEL_PACK_BUFFER, bgr_pbo.handle);
+        glGetTextureSubImage(src_image.Handle(), 0, 0, 0, 0, copy.extent.width, copy.extent.height,
+                             copy.src_subresource.num_layers, src_image.GlFormat(),
+                             src_image.GlType(), static_cast<GLsizei>(bgr_pbo_size), nullptr);
+        // Copy from PBO to destination in desired GL format
+        glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+        glPixelStorei(GL_UNPACK_ROW_LENGTH, copy.extent.width);
+        glBindBuffer(GL_PIXEL_UNPACK_BUFFER, bgr_pbo.handle);
+        glTextureSubImage3D(dst_image.Handle(), 0, 0, 0, 0, copy.extent.width, copy.extent.height,
+                            copy.dst_subresource.num_layers, dst_image.GlFormat(),
+                            dst_image.GlType(), nullptr);
+    }
+}
 } // namespace OpenGL
diff --git a/src/video_core/renderer_opengl/gl_texture_cache.h b/src/video_core/renderer_opengl/gl_texture_cache.h
index 4a4f6301c..c498a8a8f 100644
--- a/src/video_core/renderer_opengl/gl_texture_cache.h
+++ b/src/video_core/renderer_opengl/gl_texture_cache.h
@@ -47,6 +47,19 @@ struct FormatProperties {
    bool is_compressed;
 };
+class BGRCopyPass {
+public:
+    BGRCopyPass() = default;
+    ~BGRCopyPass() = default;
+    void CopyBGR(Image& dst_image, Image& src_image,
+                 std::span<const VideoCommon::ImageCopy> copies);
+private:
+    OGLBuffer bgr_pbo;
+    size_t bgr_pbo_size{};
+};
 class TextureCacheRuntime {
    friend Framebuffer;
    friend Image;
@@ -118,6 +131,7 @@ private:
    const Device& device;
    StateTracker& state_tracker;
    UtilShaders util_shaders;
+    BGRCopyPass bgr_copy_pass;
    std::array<std::unordered_map<GLenum, FormatProperties>, 3> format_properties;
    bool has_broken_texture_view_formats = false;
@@ -162,6 +176,14 @@ public:
        return texture.handle;
    }
+    GLuint GlFormat() const noexcept {
+        return gl_format;
+    }
+    GLuint GlType() const noexcept {
+        return gl_type;
+    }
 private:
    void CopyBufferToImage(const VideoCommon::BufferImageCopy& copy, size_t buffer_offset);
diff --git a/src/video_core/renderer_opengl/maxwell_to_gl.h b/src/video_core/renderer_opengl/maxwell_to_gl.h
index 672f94bfc..39158aa3e 100644
--- a/src/video_core/renderer_opengl/maxwell_to_gl.h
+++ b/src/video_core/renderer_opengl/maxwell_to_gl.h
@@ -52,7 +52,7 @@ constexpr std::array<FormatTuple, VideoCore::Surface::MaxPixelFormat> FORMAT_TAB
    {GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT},                          // BC6H_UFLOAT
    {GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT},                            // BC6H_SFLOAT
    {GL_COMPRESSED_RGBA_ASTC_4x4_KHR},                                // ASTC_2D_4X4_UNORM
-    {GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE},                            // B8G8R8A8_UNORM
+    {GL_RGBA8, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV},                 // B8G8R8A8_UNORM
    {GL_RGBA32F, GL_RGBA, GL_FLOAT},                                  // R32G32B32A32_FLOAT
    {GL_RGBA32I, GL_RGBA_INTEGER, GL_INT},                            // R32G32B32A32_SINT
    {GL_RG32F, GL_RG, GL_FLOAT},                                      // R32G32_FLOAT
@@ -81,7 +81,7 @@ constexpr std::array<FormatTuple, VideoCore::Surface::MaxPixelFormat> FORMAT_TAB
    {GL_COMPRESSED_RGBA_ASTC_8x8_KHR},                                // ASTC_2D_8X8_UNORM
    {GL_COMPRESSED_RGBA_ASTC_8x5_KHR},                                // ASTC_2D_8X5_UNORM
    {GL_COMPRESSED_RGBA_ASTC_5x4_KHR},                                // ASTC_2D_5X4_UNORM
-    {GL_SRGB8_ALPHA8, GL_RGBA, GL_UNSIGNED_BYTE},                     // B8G8R8A8_SRGB
+    {GL_SRGB8_ALPHA8, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV},          // B8G8R8A8_SRGB
    {GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT},                         // BC1_RGBA_SRGB
    {GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT},                         // BC2_SRGB
    {GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT},                         // BC3_SRGB
diff --git a/src/video_core/renderer_opengl/util_shaders.cpp b/src/video_core/renderer_opengl/util_shaders.cpp
index 333f35a1c..897c380b3 100644
--- a/src/video_core/renderer_opengl/util_shaders.cpp
+++ b/src/video_core/renderer_opengl/util_shaders.cpp
@@ -14,7 +14,6 @@
 #include "video_core/host_shaders/block_linear_unswizzle_2d_comp.h"
 #include "video_core/host_shaders/block_linear_unswizzle_3d_comp.h"
 #include "video_core/host_shaders/opengl_copy_bc4_comp.h"
-#include "video_core/host_shaders/opengl_copy_bgra_comp.h"
 #include "video_core/host_shaders/pitch_unswizzle_comp.h"
 #include "video_core/renderer_opengl/gl_shader_manager.h"
 #include "video_core/renderer_opengl/gl_shader_util.h"
@@ -44,11 +43,6 @@ namespace {
 OGLProgram MakeProgram(std::string_view source) {
    return CreateProgram(source, GL_COMPUTE_SHADER);
 }
-size_t NumPixelsInCopy(const VideoCommon::ImageCopy& copy) {
-    return static_cast<size_t>(copy.extent.width * copy.extent.height *
-                               copy.src_subresource.num_layers);
-}
 } // Anonymous namespace
 UtilShaders::UtilShaders(ProgramManager& program_manager_)
@@ -56,7 +50,6 @@ UtilShaders::UtilShaders(ProgramManager& program_manager_)
      block_linear_unswizzle_2d_program(MakeProgram(BLOCK_LINEAR_UNSWIZZLE_2D_COMP)),
      block_linear_unswizzle_3d_program(MakeProgram(BLOCK_LINEAR_UNSWIZZLE_3D_COMP)),
      pitch_unswizzle_program(MakeProgram(PITCH_UNSWIZZLE_COMP)),
-      copy_bgra_program(MakeProgram(OPENGL_COPY_BGRA_COMP)),
      copy_bc4_program(MakeProgram(OPENGL_COPY_BC4_COMP)) {
    const auto swizzle_table = Tegra::Texture::MakeSwizzleTable();
    swizzle_table_buffer.Create();
@@ -255,43 +248,6 @@ void UtilShaders::CopyBC4(Image& dst_image, Image& src_image, std::span<const Im
    program_manager.RestoreGuestCompute();
 }
-void UtilShaders::CopyBGR(Image& dst_image, Image& src_image,
-                          std::span<const VideoCommon::ImageCopy> copies) {
-    static constexpr GLuint BINDING_INPUT_IMAGE = 0;
-    static constexpr GLuint BINDING_OUTPUT_IMAGE = 1;
-    static constexpr VideoCommon::Offset3D zero_offset{0, 0, 0};
-    const u32 bytes_per_block = BytesPerBlock(dst_image.info.format);
-    switch (bytes_per_block) {
-    case 2:
-        // BGR565 copy
-        for (const ImageCopy& copy : copies) {
-            ASSERT(copy.src_offset == zero_offset);
-            ASSERT(copy.dst_offset == zero_offset);
-            bgr_copy_pass.Execute(dst_image, src_image, copy);
-        }
-        break;
-    case 4: {
-        // BGRA8 copy
-        program_manager.BindComputeProgram(copy_bgra_program.handle);
-        constexpr GLenum FORMAT = GL_RGBA8;
-        for (const ImageCopy& copy : copies) {
-            ASSERT(copy.src_offset == zero_offset);
-            ASSERT(copy.dst_offset == zero_offset);
-            glBindImageTexture(BINDING_INPUT_IMAGE, src_image.StorageHandle(),
-                               copy.src_subresource.base_level, GL_FALSE, 0, GL_READ_ONLY, FORMAT);
-            glBindImageTexture(BINDING_OUTPUT_IMAGE, dst_image.StorageHandle(),
-                               copy.dst_subresource.base_level, GL_FALSE, 0, GL_WRITE_ONLY, FORMAT);
-            glDispatchCompute(copy.extent.width, copy.extent.height, copy.extent.depth);
-        }
-        program_manager.RestoreGuestCompute();
-        break;
-    }
-    default:
-        UNREACHABLE();
-        break;
-    }
-}
 GLenum StoreFormat(u32 bytes_per_block) {
    switch (bytes_per_block) {
    case 1:
@@ -309,36 +265,4 @@ GLenum StoreFormat(u32 bytes_per_block) {
    return GL_R8UI;
 }
-void Bgr565CopyPass::Execute(const Image& dst_image, const Image& src_image,
-                             const ImageCopy& copy) {
-    if (CopyBufferCreationNeeded(copy)) {
-        CreateNewCopyBuffer(copy, GL_TEXTURE_2D_ARRAY, GL_RGB565);
-    }
-    // Copy from source to PBO
-    glPixelStorei(GL_PACK_ALIGNMENT, 1);
-    glPixelStorei(GL_PACK_ROW_LENGTH, copy.extent.width);
-    glBindBuffer(GL_PIXEL_PACK_BUFFER, bgr16_pbo.handle);
-    glGetTextureSubImage(src_image.Handle(), 0, 0, 0, 0, copy.extent.width, copy.extent.height,
-                         copy.src_subresource.num_layers, GL_RGB, GL_UNSIGNED_SHORT_5_6_5,
-                         static_cast<GLsizei>(bgr16_pbo_size), nullptr);
-    // Copy from PBO to destination in reverse order
-    glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
-    glPixelStorei(GL_UNPACK_ROW_LENGTH, copy.extent.width);
-    glBindBuffer(GL_PIXEL_UNPACK_BUFFER, bgr16_pbo.handle);
-    glTextureSubImage3D(dst_image.Handle(), 0, 0, 0, 0, copy.extent.width, copy.extent.height,
-                        copy.dst_subresource.num_layers, GL_RGB, GL_UNSIGNED_SHORT_5_6_5_REV,
-                        nullptr);
-}
-bool Bgr565CopyPass::CopyBufferCreationNeeded(const ImageCopy& copy) {
-    return bgr16_pbo_size < NumPixelsInCopy(copy) * sizeof(u16);
-}
-void Bgr565CopyPass::CreateNewCopyBuffer(const ImageCopy& copy, GLenum target, GLuint format) {
-    bgr16_pbo.Create();
-    bgr16_pbo_size = NumPixelsInCopy(copy) * sizeof(u16);
-    glNamedBufferData(bgr16_pbo.handle, bgr16_pbo_size, nullptr, GL_STREAM_COPY);
-}
 } // namespace OpenGL
diff --git a/src/video_core/renderer_opengl/util_shaders.h b/src/video_core/renderer_opengl/util_shaders.h
index ef881e35f..5de95ea7a 100644
--- a/src/video_core/renderer_opengl/util_shaders.h
+++ b/src/video_core/renderer_opengl/util_shaders.h
@@ -19,22 +19,6 @@ class ProgramManager;
 struct ImageBufferMap;
-class Bgr565CopyPass {
-public:
-    Bgr565CopyPass() = default;
-    ~Bgr565CopyPass() = default;
-    void Execute(const Image& dst_image, const Image& src_image,
-                 const VideoCommon::ImageCopy& copy);
-private:
-    [[nodiscard]] bool CopyBufferCreationNeeded(const VideoCommon::ImageCopy& copy);
-    void CreateNewCopyBuffer(const VideoCommon::ImageCopy& copy, GLenum target, GLuint format);
-    OGLBuffer bgr16_pbo;
-    size_t bgr16_pbo_size{};
-};
 class UtilShaders {
 public:
    explicit UtilShaders(ProgramManager& program_manager);
@@ -55,9 +39,6 @@ public:
    void CopyBC4(Image& dst_image, Image& src_image,
                 std::span<const VideoCommon::ImageCopy> copies);
-    void CopyBGR(Image& dst_image, Image& src_image,
-                 std::span<const VideoCommon::ImageCopy> copies);
 private:
    ProgramManager& program_manager;
@@ -67,10 +48,7 @@ private:
    OGLProgram block_linear_unswizzle_2d_program;
    OGLProgram block_linear_unswizzle_3d_program;
    OGLProgram pitch_unswizzle_program;
-    OGLProgram copy_bgra_program;
    OGLProgram copy_bc4_program;
-    Bgr565CopyPass bgr_copy_pass;
 };
 GLenum StoreFormat(u32 bytes_per_block);
diff --git a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
index 11cd41ad7..8634c3316 100644
--- a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
+++ b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
@@ -568,12 +568,21 @@ void GraphicsPipeline::MakePipeline(VkRenderPass render_pass) {
    if (!vertex_binding_divisors.empty()) {
        vertex_input_ci.pNext = &input_divisor_ci;
    }
+    const bool has_tess_stages = spv_modules[1] || spv_modules[2];
    auto input_assembly_topology = MaxwellToVK::PrimitiveTopology(device, key.state.topology);
    if (input_assembly_topology == VK_PRIMITIVE_TOPOLOGY_PATCH_LIST) {
-        if (!spv_modules[1] && !spv_modules[2]) {
+        if (!has_tess_stages) {
            LOG_WARNING(Render_Vulkan, "Patch topology used without tessellation, using points");
            input_assembly_topology = VK_PRIMITIVE_TOPOLOGY_POINT_LIST;
        }
+    } else {
+        if (has_tess_stages) {
+            // The Vulkan spec requires patch list IA topology be used with tessellation
+            // shader stages. Forcing it fixes a crash on some drivers
+            LOG_WARNING(Render_Vulkan,
+                        "Patch topology not used with tessellation, using patch list");
+            input_assembly_topology = VK_PRIMITIVE_TOPOLOGY_PATCH_LIST;
+        }
    }
    const VkPipelineInputAssemblyStateCreateInfo input_assembly_ci{
        .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO,
diff --git a/src/yuzu/CMakeLists.txt b/src/yuzu/CMakeLists.txt
index b6dda283d..402be6a78 100644
--- a/src/yuzu/CMakeLists.txt
+++ b/src/yuzu/CMakeLists.txt
@@ -290,10 +290,6 @@ if (YUZU_USE_QT_WEB_ENGINE)
    target_compile_definitions(yuzu PRIVATE -DYUZU_USE_QT_WEB_ENGINE)
 endif ()
-if (YUZU_ENABLE_BOXCAT)
-    target_compile_definitions(yuzu PRIVATE -DYUZU_ENABLE_BOXCAT)
-endif ()
 if(UNIX AND NOT APPLE)
    install(TARGETS yuzu RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}/bin")
 endif()
diff --git a/src/yuzu/applets/qt_web_browser.cpp b/src/yuzu/applets/qt_web_browser.cpp
index 652d99570..7d433ca50 100644
--- a/src/yuzu/applets/qt_web_browser.cpp
+++ b/src/yuzu/applets/qt_web_browser.cpp
@@ -54,6 +54,9 @@ QtNXWebEngineView::QtNXWebEngineView(QWidget* parent, Core::System& system,
      input_interpreter(std::make_unique<InputInterpreter>(system)),
      default_profile{QWebEngineProfile::defaultProfile()},
      global_settings{QWebEngineSettings::globalSettings()} {
+    default_profile->setPersistentStoragePath(QString::fromStdString(Common::FS::PathToUTF8String(
+        Common::FS::GetYuzuPath(Common::FS::YuzuPath::YuzuDir) / "qtwebengine")));
    QWebEngineScript gamepad;
    QWebEngineScript window_nx;
diff --git a/src/yuzu/bootmanager.cpp b/src/yuzu/bootmanager.cpp
index 1519a46ed..8b9e186b0 100644
--- a/src/yuzu/bootmanager.cpp
+++ b/src/yuzu/bootmanager.cpp
@@ -302,12 +302,17 @@ GRenderWindow::GRenderWindow(GMainWindow* parent, EmuThread* emu_thread_,
    connect(this, &GRenderWindow::FirstFrameDisplayed, parent, &GMainWindow::OnLoadComplete);
    connect(this, &GRenderWindow::ExecuteProgramSignal, parent, &GMainWindow::OnExecuteProgram,
            Qt::QueuedConnection);
+    connect(this, &GRenderWindow::ExitSignal, parent, &GMainWindow::OnExit, Qt::QueuedConnection);
 }
 void GRenderWindow::ExecuteProgram(std::size_t program_index) {
    emit ExecuteProgramSignal(program_index);
 }
+void GRenderWindow::Exit() {
+    emit ExitSignal();
+}
 GRenderWindow::~GRenderWindow() {
    input_subsystem->Shutdown();
 }
diff --git a/src/yuzu/bootmanager.h b/src/yuzu/bootmanager.h
index 402dd2ee1..54c4e2142 100644
--- a/src/yuzu/bootmanager.h
+++ b/src/yuzu/bootmanager.h
@@ -181,6 +181,9 @@ public:
     */
    void ExecuteProgram(std::size_t program_index);
+    /// Instructs the window to exit the application.
+    void Exit();
 public slots:
    void OnEmulationStarting(EmuThread* emu_thread);
    void OnEmulationStopping();
@@ -191,6 +194,7 @@ signals:
    void Closed();
    void FirstFrameDisplayed();
    void ExecuteProgramSignal(std::size_t program_index);
+    void ExitSignal();
    void MouseActivity();
 private:
diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index b5796a8fc..eb941ce02 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -709,8 +709,6 @@ void Config::ReadDebuggingValues() {
 void Config::ReadServiceValues() {
    qt_config->beginGroup(QStringLiteral("Services"));
-    ReadBasicSetting(Settings::values.bcat_backend);
-    ReadBasicSetting(Settings::values.bcat_boxcat_local);
    ReadBasicSetting(Settings::values.network_interface);
    qt_config->endGroup();
 }
@@ -1269,8 +1267,6 @@ void Config::SaveDebuggingValues() {
 void Config::SaveNetworkValues() {
    qt_config->beginGroup(QStringLiteral("Services"));
-    WriteBasicSetting(Settings::values.bcat_backend);
-    WriteBasicSetting(Settings::values.bcat_boxcat_local);
    WriteBasicSetting(Settings::values.network_interface);
    qt_config->endGroup();
diff --git a/src/yuzu/configuration/configure_network.cpp b/src/yuzu/configuration/configure_network.cpp
index ae22f1018..cc15d36c2 100644
--- a/src/yuzu/configuration/configure_network.cpp
+++ b/src/yuzu/configuration/configure_network.cpp
@@ -6,64 +6,25 @@
 #include <QtConcurrent/QtConcurrent>
 #include "common/settings.h"
 #include "core/core.h"
-#include "core/hle/service/bcat/backend/boxcat.h"
 #include "core/network/network_interface.h"
 #include "ui_configure_network.h"
 #include "yuzu/configuration/configure_network.h"
-#ifdef YUZU_ENABLE_BOXCAT
-namespace {
-QString FormatEventStatusString(const Service::BCAT::EventStatus& status) {
-    QString out;
-    if (status.header.has_value()) {
-        out += QStringLiteral("<i>%1</i><br>").arg(QString::fromStdString(*status.header));
-    }
-    if (status.events.size() == 1) {
-        out += QStringLiteral("%1<br>").arg(QString::fromStdString(status.events.front()));
-    } else {
-        for (const auto& event : status.events) {
-            out += QStringLiteral("- %1<br>").arg(QString::fromStdString(event));
-        }
-    }
-    if (status.footer.has_value()) {
-        out += QStringLiteral("<i>%1</i><br>").arg(QString::fromStdString(*status.footer));
-    }
-    return out;
-}
-} // Anonymous namespace
-#endif
 ConfigureNetwork::ConfigureNetwork(QWidget* parent)
    : QWidget(parent), ui(std::make_unique<Ui::ConfigureNetwork>()) {
    ui->setupUi(this);
-    ui->bcat_source->addItem(QStringLiteral("None"));
-    ui->bcat_empty_label->setHidden(true);
-    ui->bcat_empty_header->setHidden(true);
-#ifdef YUZU_ENABLE_BOXCAT
-    ui->bcat_source->addItem(QStringLiteral("Boxcat"), QStringLiteral("boxcat"));
-#endif
    ui->network_interface->addItem(tr("None"));
    for (const auto& iface : Network::GetAvailableNetworkInterfaces()) {
        ui->network_interface->addItem(QString::fromStdString(iface.name));
    }
-    connect(ui->bcat_source, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
-            &ConfigureNetwork::OnBCATImplChanged);
    this->SetConfiguration();
 }
 ConfigureNetwork::~ConfigureNetwork() = default;
 void ConfigureNetwork::ApplyConfiguration() {
-    Settings::values.bcat_backend = ui->bcat_source->currentText().toLower().toStdString();
    Settings::values.network_interface = ui->network_interface->currentText().toStdString();
 }
@@ -74,86 +35,8 @@ void ConfigureNetwork::RetranslateUi() {
 void ConfigureNetwork::SetConfiguration() {
    const bool runtime_lock = !Core::System::GetInstance().IsPoweredOn();
-    const int index =
-        ui->bcat_source->findData(QString::fromStdString(Settings::values.bcat_backend.GetValue()));
-    ui->bcat_source->setCurrentIndex(index == -1 ? 0 : index);
    const std::string& network_interface = Settings::values.network_interface.GetValue();
    ui->network_interface->setCurrentText(QString::fromStdString(network_interface));
    ui->network_interface->setEnabled(runtime_lock);
 }
-std::pair<QString, QString> ConfigureNetwork::BCATDownloadEvents() {
-#ifdef YUZU_ENABLE_BOXCAT
-    std::optional<std::string> global;
-    std::map<std::string, Service::BCAT::EventStatus> map;
-    const auto res = Service::BCAT::Boxcat::GetStatus(global, map);
-    switch (res) {
-    case Service::BCAT::Boxcat::StatusResult::Success:
-        break;
-    case Service::BCAT::Boxcat::StatusResult::Offline:
-        return {QString{},
-                tr("The boxcat service is offline or you are not connected to the internet.")};
-    case Service::BCAT::Boxcat::StatusResult::ParseError:
-        return {QString{},
-                tr("There was an error while processing the boxcat event data. Contact the yuzu "
-                   "developers.")};
-    case Service::BCAT::Boxcat::StatusResult::BadClientVersion:
-        return {QString{},
-                tr("The version of yuzu you are using is either too new or too old for the server. "
-                   "Try updating to the latest official release of yuzu.")};
-    }
-    if (map.empty()) {
-        return {QStringLiteral("Current Boxcat Events"),
-                tr("There are currently no events on boxcat.")};
-    }
-    QString out;
-    if (global.has_value()) {
-        out += QStringLiteral("%1<br>").arg(QString::fromStdString(*global));
-    }
-    for (const auto& [key, value] : map) {
-        out += QStringLiteral("%1<b>%2</b><br>%3")
-                   .arg(out.isEmpty() ? QString{} : QStringLiteral("<br>"))
-                   .arg(QString::fromStdString(key))
-                   .arg(FormatEventStatusString(value));
-    }
-    return {tr("Current Boxcat Events"), std::move(out)};
-#else
-    return {tr("Current Boxcat Events"), tr("There are currently no events on boxcat.")};
-#endif
-}
-void ConfigureNetwork::OnBCATImplChanged() {
-#ifdef YUZU_ENABLE_BOXCAT
-    const auto boxcat = ui->bcat_source->currentText() == QStringLiteral("Boxcat");
-    ui->bcat_empty_header->setHidden(!boxcat);
-    ui->bcat_empty_label->setHidden(!boxcat);
-    ui->bcat_empty_header->setText(QString{});
-    ui->bcat_empty_label->setText(tr("Yuzu is retrieving the latest boxcat status..."));
-    if (!boxcat)
-        return;
-    const auto future = QtConcurrent::run([this] { return BCATDownloadEvents(); });
-    watcher.setFuture(future);
-    connect(&watcher, &QFutureWatcher<std::pair<QString, QString>>::finished, this,
-            [this] { OnUpdateBCATEmptyLabel(watcher.result()); });
-#endif
-}
-void ConfigureNetwork::OnUpdateBCATEmptyLabel(std::pair<QString, QString> string) {
-#ifdef YUZU_ENABLE_BOXCAT
-    const auto boxcat = ui->bcat_source->currentText() == QStringLiteral("Boxcat");
-    if (boxcat) {
-        ui->bcat_empty_header->setText(string.first);
-        ui->bcat_empty_label->setText(string.second);
-    }
-#endif
-}
diff --git a/src/yuzu/configuration/configure_network.h b/src/yuzu/configuration/configure_network.h
index 442b68e6b..028fd4acc 100644
--- a/src/yuzu/configuration/configure_network.h
+++ b/src/yuzu/configuration/configure_network.h
@@ -25,10 +25,5 @@ public:
 private:
    void SetConfiguration();
-    std::pair<QString, QString> BCATDownloadEvents();
-    void OnBCATImplChanged();
-    void OnUpdateBCATEmptyLabel(std::pair<QString, QString> string);
    std::unique_ptr<Ui::ConfigureNetwork> ui;
-    QFutureWatcher<std::pair<QString, QString>> watcher{this};
 };
diff --git a/src/yuzu/configuration/configure_network.ui b/src/yuzu/configuration/configure_network.ui
index 5f9b7e97b..9a79262f0 100644
--- a/src/yuzu/configuration/configure_network.ui
+++ b/src/yuzu/configuration/configure_network.ui
@@ -35,92 +35,6 @@
       </layout>
      </widget>
     </item>
-     <item>
-      <widget class="QGroupBox" name="groupBox">
-       <property name="title">
-        <string>BCAT</string>
-       </property>
-       <layout class="QGridLayout" name="gridLayout">
-        <item row="3" column="0">
-         <widget class="QLabel" name="bcat_empty_header">
-          <property name="text">
-           <string/>
-          </property>
-          <property name="alignment">
-           <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
-          </property>
-          <property name="wordWrap">
-           <bool>true</bool>
-          </property>
-         </widget>
-        </item>
-        <item row="0" column="0">
-         <widget class="QLabel" name="label">
-          <property name="maximumSize">
-           <size>
-            <width>16777215</width>
-            <height>16777215</height>
-           </size>
-          </property>
-          <property name="text">
-           <string>BCAT Backend</string>
-          </property>
-         </widget>
-        </item>
-        <item row="1" column="1" colspan="2">
-         <widget class="QLabel" name="label_2">
-          <property name="maximumSize">
-           <size>
-            <width>260</width>
-            <height>16777215</height>
-           </size>
-          </property>
-          <property name="text">
-           <string>BCAT is Nintendo's way of sending data to games to engage its community and unlock additional content.</string>
-          </property>
-          <property name="wordWrap">
-           <bool>true</bool>
-          </property>
-         </widget>
-        </item>
-        <item row="2" column="1" colspan="2">
-         <widget class="QLabel" name="label_3">
-          <property name="text">
-           <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;a href=&quot;https://yuzu-emu.org/help/feature/boxcat&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;Learn more about BCAT, Boxcat, and Current Events&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-          </property>
-          <property name="openExternalLinks">
-           <bool>true</bool>
-          </property>
-         </widget>
-        </item>
-        <item row="0" column="1" colspan="2">
-         <widget class="QComboBox" name="bcat_source"/>
-        </item>
-        <item row="3" column="1" colspan="2">
-         <widget class="QLabel" name="bcat_empty_label">
-          <property name="enabled">
-           <bool>true</bool>
-          </property>
-          <property name="maximumSize">
-           <size>
-            <width>260</width>
-            <height>16777215</height>
-           </size>
-          </property>
-          <property name="text">
-           <string/>
-          </property>
-          <property name="alignment">
-           <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
-          </property>
-          <property name="wordWrap">
-           <bool>true</bool>
-          </property>
-         </widget>
-        </item>
-       </layout>
-      </widget>
-     </item>
    </layout>
   </item>
   <item>
diff --git a/src/yuzu/configuration/configure_profile_manager.cpp b/src/yuzu/configuration/configure_profile_manager.cpp
index ac849b01d..136614bf8 100644
--- a/src/yuzu/configuration/configure_profile_manager.cpp
+++ b/src/yuzu/configuration/configure_profile_manager.cpp
@@ -76,7 +76,7 @@ QString GetProfileUsernameFromUser(QWidget* parent, const QString& description_t
 }
 } // Anonymous namespace
-ConfigureProfileManager ::ConfigureProfileManager(QWidget* parent)
+ConfigureProfileManager::ConfigureProfileManager(QWidget* parent)
    : QWidget(parent), ui(new Ui::ConfigureProfileManager),
      profile_manager(std::make_unique<Service::Account::ProfileManager>()) {
    ui->setupUi(this);
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index 3c2824362..552c2cc63 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -1384,6 +1384,9 @@ void GMainWindow::BootGame(const QString& filename, u64 program_id, std::size_t
    system.RegisterExecuteProgramCallback(
        [this](std::size_t program_index) { render_window->ExecuteProgram(program_index); });
+    // Register an Exit callback such that Core can exit the currently running application.
+    system.RegisterExitCallback([this]() { render_window->Exit(); });
    connect(render_window, &GRenderWindow::Closed, this, &GMainWindow::OnStopGame);
    connect(render_window, &GRenderWindow::MouseActivity, this, &GMainWindow::OnMouseActivity);
    // BlockingQueuedConnection is important here, it makes sure we've finished refreshing our views
@@ -2469,6 +2472,10 @@ void GMainWindow::OnExecuteProgram(std::size_t program_index) {
    BootGame(last_filename_booted, 0, program_index);
 }
+void GMainWindow::OnExit() {
+    OnStopGame();
+}
 void GMainWindow::ErrorDisplayDisplayError(QString error_code, QString error_text) {
    OverlayDialog dialog(render_window, Core::System::GetInstance(), error_code, error_text,
                         QString{}, tr("OK"), Qt::AlignLeft | Qt::AlignVCenter);
@@ -2913,8 +2920,13 @@ void GMainWindow::UpdateWindowTitle(std::string_view title_name, std::string_vie
    if (title_name.empty()) {
        setWindowTitle(QString::fromStdString(window_title));
    } else {
-        const auto run_title =
+        const auto run_title = [window_title, title_name, title_version, gpu_vendor]() {
-            fmt::format("{} | {} | {} | {}", window_title, title_name, title_version, gpu_vendor);
+            if (title_version.empty()) {
+                return fmt::format("{} | {} | {}", window_title, title_name, gpu_vendor);
+            }
+            return fmt::format("{} | {} | {} | {}", window_title, title_name, title_version,
+                               gpu_vendor);
+        }();
        setWindowTitle(QString::fromStdString(run_title));
    }
 }
diff --git a/src/yuzu/main.h b/src/yuzu/main.h
index 36eed6103..60ce01471 100644
--- a/src/yuzu/main.h
+++ b/src/yuzu/main.h
@@ -153,6 +153,7 @@ signals:
 public slots:
    void OnLoadComplete();
    void OnExecuteProgram(std::size_t program_index);
+    void OnExit();
    void ControllerSelectorReconfigureControllers(
        const Core::Frontend::ControllerParameters& parameters);
    void SoftwareKeyboardInitialize(
diff --git a/src/yuzu_cmd/config.cpp b/src/yuzu_cmd/config.cpp
index d74eb7e2b..434518d53 100644
--- a/src/yuzu_cmd/config.cpp
+++ b/src/yuzu_cmd/config.cpp
@@ -518,10 +518,6 @@ void Config::ReadValues() {
    ReadSetting("WebService", Settings::values.web_api_url);
    ReadSetting("WebService", Settings::values.yuzu_username);
    ReadSetting("WebService", Settings::values.yuzu_token);
-    // Services
-    ReadSetting("Services", Settings::values.bcat_backend);
-    ReadSetting("Services", Settings::values.bcat_boxcat_local);
 }
 void Config::Reload() {
diff --git a/src/yuzu_cmd/default_ini.h b/src/yuzu_cmd/default_ini.h
index 72f3213fb..8119a50d8 100644
--- a/src/yuzu_cmd/default_ini.h
+++ b/src/yuzu_cmd/default_ini.h
@@ -428,11 +428,6 @@ web_api_url = https://api.yuzu-emu.org
 yuzu_username =
 yuzu_token =
-[Services]
-# The name of the backend to use for BCAT
-# If this is set to 'boxcat' boxcat will be used, otherwise a null implementation will be used
-bcat_backend =
 [AddOns]
 # Used to disable add-ons
 # List of title IDs of games that will have add-ons disabled (separated by '|'):