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-rwxr-xr-x.ci/scripts/clang/docker.sh1
-rwxr-xr-x.ci/scripts/linux/docker.sh1
-rwxr-xr-x.ci/scripts/windows/docker.sh1
-rw-r--r--.gitmodules3
-rw-r--r--CMakeLists.txt24
-rw-r--r--externals/CMakeLists.txt102
m---------externals/breakpad0
m---------externals/dynarmic0
-rw-r--r--src/common/fs/fs_paths.h1
-rw-r--r--src/common/fs/path_util.cpp1
-rw-r--r--src/common/fs/path_util.h1
-rw-r--r--src/common/settings.h1
-rw-r--r--src/yuzu/CMakeLists.txt10
-rw-r--r--src/yuzu/breakpad.cpp77
-rw-r--r--src/yuzu/breakpad.h10
-rw-r--r--src/yuzu/configuration/configure_debug.cpp18
-rw-r--r--src/yuzu/configuration/configure_debug.ui7
-rw-r--r--src/yuzu/main.cpp19
-rw-r--r--src/yuzu/mini_dump.cpp202
-rw-r--r--src/yuzu/mini_dump.h19
-rw-r--r--vcpkg.json4
21 files changed, 221 insertions, 281 deletions
diff --git a/.ci/scripts/clang/docker.sh b/.ci/scripts/clang/docker.sh
index 51769545e..f878e24e1 100755
--- a/.ci/scripts/clang/docker.sh
+++ b/.ci/scripts/clang/docker.sh
@@ -19,6 +19,7 @@ cmake .. \
-DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON \
-DENABLE_QT_TRANSLATION=ON \
-DUSE_DISCORD_PRESENCE=ON \
+ -DYUZU_CRASH_DUMPS=ON \
-DYUZU_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"} \
-DYUZU_USE_BUNDLED_FFMPEG=ON \
-GNinja
diff --git a/.ci/scripts/linux/docker.sh b/.ci/scripts/linux/docker.sh
index a16577b27..7bba01d62 100755
--- a/.ci/scripts/linux/docker.sh
+++ b/.ci/scripts/linux/docker.sh
@@ -23,6 +23,7 @@ cmake .. \
-DYUZU_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"} \
-DYUZU_USE_BUNDLED_FFMPEG=ON \
-DYUZU_ENABLE_LTO=ON \
+ -DYUZU_CRASH_DUMPS=ON \
-GNinja
ninja
diff --git a/.ci/scripts/windows/docker.sh b/.ci/scripts/windows/docker.sh
index 45f75c874..44023600d 100755
--- a/.ci/scripts/windows/docker.sh
+++ b/.ci/scripts/windows/docker.sh
@@ -17,7 +17,6 @@ cmake .. \
-DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON \
-DENABLE_QT_TRANSLATION=ON \
-DUSE_CCACHE=ON \
- -DYUZU_CRASH_DUMPS=ON \
-DYUZU_USE_BUNDLED_SDL2=OFF \
-DYUZU_USE_EXTERNAL_SDL2=OFF \
-DYUZU_TESTS=OFF \
diff --git a/.gitmodules b/.gitmodules
index 361f4845b..fdddb0d3a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -58,3 +58,6 @@
[submodule "VulkanMemoryAllocator"]
path = externals/VulkanMemoryAllocator
url = https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git
+[submodule "breakpad"]
+ path = externals/breakpad
+ url = https://github.com/yuzu-emu/breakpad.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 150c78d64..9c35e0946 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,7 +52,7 @@ option(YUZU_DOWNLOAD_ANDROID_VVL "Download validation layer binary for android"
CMAKE_DEPENDENT_OPTION(YUZU_ROOM "Compile LDN room server" ON "NOT ANDROID" OFF)
-CMAKE_DEPENDENT_OPTION(YUZU_CRASH_DUMPS "Compile Windows crash dump (Minidump) support" OFF "WIN32" OFF)
+CMAKE_DEPENDENT_OPTION(YUZU_CRASH_DUMPS "Compile crash dump (Minidump) support" OFF "WIN32 OR LINUX" OFF)
option(YUZU_USE_BUNDLED_VCPKG "Use vcpkg for yuzu dependencies" "${MSVC}")
@@ -139,9 +139,6 @@ if (YUZU_USE_BUNDLED_VCPKG)
if (YUZU_TESTS)
list(APPEND VCPKG_MANIFEST_FEATURES "yuzu-tests")
endif()
- if (YUZU_CRASH_DUMPS)
- list(APPEND VCPKG_MANIFEST_FEATURES "dbghelp")
- endif()
if (ENABLE_WEB_SERVICE)
list(APPEND VCPKG_MANIFEST_FEATURES "web-service")
endif()
@@ -551,6 +548,18 @@ if (NOT YUZU_USE_BUNDLED_FFMPEG)
find_package(FFmpeg 4.3 REQUIRED QUIET COMPONENTS ${FFmpeg_COMPONENTS})
endif()
+if (WIN32 AND YUZU_CRASH_DUMPS)
+ set(BREAKPAD_VER "breakpad-c89f9dd")
+ download_bundled_external("breakpad/" ${BREAKPAD_VER} BREAKPAD_PREFIX)
+
+ set(BREAKPAD_CLIENT_INCLUDE_DIR "${BREAKPAD_PREFIX}/include")
+ set(BREAKPAD_CLIENT_LIBRARY "${BREAKPAD_PREFIX}/lib/libbreakpad_client.lib")
+
+ add_library(libbreakpad_client INTERFACE IMPORTED)
+ target_link_libraries(libbreakpad_client INTERFACE "${BREAKPAD_CLIENT_LIBRARY}")
+ target_include_directories(libbreakpad_client INTERFACE "${BREAKPAD_CLIENT_INCLUDE_DIR}")
+endif()
+
# Prefer the -pthread flag on Linux.
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
@@ -570,13 +579,6 @@ elseif (WIN32)
# PSAPI is the Process Status API
set(PLATFORM_LIBRARIES ${PLATFORM_LIBRARIES} psapi imm32 version)
endif()
-
- if (YUZU_CRASH_DUMPS)
- find_library(DBGHELP_LIBRARY dbghelp)
- if ("${DBGHELP_LIBRARY}" STREQUAL "DBGHELP_LIBRARY-NOTFOUND")
- message(FATAL_ERROR "YUZU_CRASH_DUMPS enabled but dbghelp library not found")
- endif()
- endif()
elseif (CMAKE_SYSTEM_NAME MATCHES "^(Linux|kFreeBSD|GNU|SunOS)$")
set(PLATFORM_LIBRARIES rt)
endif()
diff --git a/externals/CMakeLists.txt b/externals/CMakeLists.txt
index 6e5bfbba6..61baabb03 100644
--- a/externals/CMakeLists.txt
+++ b/externals/CMakeLists.txt
@@ -189,3 +189,105 @@ if (ANDROID)
add_subdirectory(libadrenotools)
endif()
endif()
+
+# Breakpad
+# https://github.com/microsoft/vcpkg/blob/master/ports/breakpad/CMakeLists.txt
+if (YUZU_CRASH_DUMPS AND NOT TARGET libbreakpad_client)
+ set(BREAKPAD_WIN32_DEFINES
+ NOMINMAX
+ UNICODE
+ WIN32_LEAN_AND_MEAN
+ _CRT_SECURE_NO_WARNINGS
+ _CRT_SECURE_NO_DEPRECATE
+ _CRT_NONSTDC_NO_DEPRECATE
+ )
+
+ # libbreakpad
+ add_library(libbreakpad STATIC)
+ file(GLOB_RECURSE LIBBREAKPAD_SOURCES breakpad/src/processor/*.cc)
+ file(GLOB_RECURSE LIBDISASM_SOURCES breakpad/src/third_party/libdisasm/*.c)
+ list(FILTER LIBBREAKPAD_SOURCES EXCLUDE REGEX "_unittest|_selftest|synth_minidump|/tests|/testdata|/solaris|microdump_stackwalk|minidump_dump|minidump_stackwalk")
+ if (WIN32)
+ list(FILTER LIBBREAKPAD_SOURCES EXCLUDE REGEX "/linux|/mac|/android")
+ target_compile_definitions(libbreakpad PRIVATE ${BREAKPAD_WIN32_DEFINES})
+ target_include_directories(libbreakpad PRIVATE "${CMAKE_GENERATOR_INSTANCE}/DIA SDK/include")
+ elseif (APPLE)
+ list(FILTER LIBBREAKPAD_SOURCES EXCLUDE REGEX "/linux|/windows|/android")
+ else()
+ list(FILTER LIBBREAKPAD_SOURCES EXCLUDE REGEX "/mac|/windows|/android")
+ endif()
+ target_sources(libbreakpad PRIVATE ${LIBBREAKPAD_SOURCES} ${LIBDISASM_SOURCES})
+ target_include_directories(libbreakpad
+ PUBLIC
+ ${CMAKE_CURRENT_SOURCE_DIR}/breakpad/src
+ ${CMAKE_CURRENT_SOURCE_DIR}/breakpad/src/third_party/libdisasm
+ )
+
+ # libbreakpad_client
+ add_library(libbreakpad_client STATIC)
+ file(GLOB LIBBREAKPAD_COMMON_SOURCES breakpad/src/common/*.cc breakpad/src/common/*.c breakpad/src/client/*.cc)
+
+ if (WIN32)
+ file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES breakpad/src/client/windows/*.cc breakpad/src/common/windows/*.cc)
+ list(FILTER LIBBREAKPAD_COMMON_SOURCES EXCLUDE REGEX "language.cc|path_helper.cc|stabs_to_module.cc|stabs_reader.cc|minidump_file_writer.cc")
+ target_include_directories(libbreakpad_client PRIVATE "${CMAKE_GENERATOR_INSTANCE}/DIA SDK/include")
+ target_compile_definitions(libbreakpad_client PRIVATE ${BREAKPAD_WIN32_DEFINES})
+ elseif (APPLE)
+ target_compile_definitions(libbreakpad_client PRIVATE HAVE_MACH_O_NLIST_H)
+ file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES breakpad/src/client/mac/*.cc breakpad/src/common/mac/*.cc)
+ list(APPEND LIBBREAKPAD_CLIENT_SOURCES breakpad/src/common/mac/MachIPC.mm)
+ else()
+ target_compile_definitions(libbreakpad_client PUBLIC -DHAVE_A_OUT_H)
+ file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES breakpad/src/client/linux/*.cc breakpad/src/common/linux/*.cc)
+ endif()
+ list(APPEND LIBBREAKPAD_CLIENT_SOURCES ${LIBBREAKPAD_COMMON_SOURCES})
+ list(FILTER LIBBREAKPAD_CLIENT_SOURCES EXCLUDE REGEX "/sender|/tests|/unittests|/testcases|_unittest|_test")
+ target_sources(libbreakpad_client PRIVATE ${LIBBREAKPAD_CLIENT_SOURCES})
+ target_include_directories(libbreakpad_client PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/breakpad/src)
+
+ if (WIN32)
+ target_link_libraries(libbreakpad_client PRIVATE wininet.lib)
+ elseif (APPLE)
+ find_library(CoreFoundation_FRAMEWORK CoreFoundation)
+ target_link_libraries(libbreakpad_client PRIVATE ${CoreFoundation_FRAMEWORK})
+ else()
+ find_library(PTHREAD_LIBRARIES pthread)
+ target_compile_definitions(libbreakpad_client PRIVATE HAVE_GETCONTEXT=1)
+ if (PTHREAD_LIBRARIES)
+ target_link_libraries(libbreakpad_client PRIVATE ${PTHREAD_LIBRARIES})
+ endif()
+ endif()
+
+ # Host tools for symbol processing
+ if (LINUX)
+ find_package(ZLIB REQUIRED)
+
+ add_executable(minidump_stackwalk breakpad/src/processor/minidump_stackwalk.cc)
+ target_link_libraries(minidump_stackwalk PRIVATE libbreakpad libbreakpad_client)
+
+ add_executable(dump_syms
+ breakpad/src/common/dwarf_cfi_to_module.cc
+ breakpad/src/common/dwarf_cu_to_module.cc
+ breakpad/src/common/dwarf_line_to_module.cc
+ breakpad/src/common/dwarf_range_list_handler.cc
+ breakpad/src/common/language.cc
+ breakpad/src/common/module.cc
+ breakpad/src/common/path_helper.cc
+ breakpad/src/common/stabs_reader.cc
+ breakpad/src/common/stabs_to_module.cc
+ breakpad/src/common/dwarf/bytereader.cc
+ breakpad/src/common/dwarf/dwarf2diehandler.cc
+ breakpad/src/common/dwarf/dwarf2reader.cc
+ breakpad/src/common/dwarf/elf_reader.cc
+ breakpad/src/common/linux/crc32.cc
+ breakpad/src/common/linux/dump_symbols.cc
+ breakpad/src/common/linux/elf_symbols_to_module.cc
+ breakpad/src/common/linux/elfutils.cc
+ breakpad/src/common/linux/file_id.cc
+ breakpad/src/common/linux/linux_libc_support.cc
+ breakpad/src/common/linux/memory_mapped_file.cc
+ breakpad/src/common/linux/safe_readlink.cc
+ breakpad/src/tools/linux/dump_syms/dump_syms.cc)
+ target_link_libraries(dump_syms PRIVATE libbreakpad_client ZLIB::ZLIB)
+ endif()
+endif()
diff --git a/externals/breakpad b/externals/breakpad
new file mode 160000
+Subproject c89f9dddc793f19910ef06c13e4fd240da4e7a5
diff --git a/externals/dynarmic b/externals/dynarmic
-Subproject 7da378033a7764f955516f75194856d87bbcd7a
+Subproject 0df09e2f6b61c2d7ad2f2053d4f020a5c33e037
diff --git a/src/common/fs/fs_paths.h b/src/common/fs/fs_paths.h
index 441c8af97..bcf447089 100644
--- a/src/common/fs/fs_paths.h
+++ b/src/common/fs/fs_paths.h
@@ -13,6 +13,7 @@
#define AMIIBO_DIR "amiibo"
#define CACHE_DIR "cache"
#define CONFIG_DIR "config"
+#define CRASH_DUMPS_DIR "crash_dumps"
#define DUMP_DIR "dump"
#define KEYS_DIR "keys"
#define LOAD_DIR "load"
diff --git a/src/common/fs/path_util.cpp b/src/common/fs/path_util.cpp
index 0abd81a45..0c4c88cde 100644
--- a/src/common/fs/path_util.cpp
+++ b/src/common/fs/path_util.cpp
@@ -119,6 +119,7 @@ public:
GenerateYuzuPath(YuzuPath::AmiiboDir, yuzu_path / AMIIBO_DIR);
GenerateYuzuPath(YuzuPath::CacheDir, yuzu_path_cache);
GenerateYuzuPath(YuzuPath::ConfigDir, yuzu_path_config);
+ GenerateYuzuPath(YuzuPath::CrashDumpsDir, yuzu_path / CRASH_DUMPS_DIR);
GenerateYuzuPath(YuzuPath::DumpDir, yuzu_path / DUMP_DIR);
GenerateYuzuPath(YuzuPath::KeysDir, yuzu_path / KEYS_DIR);
GenerateYuzuPath(YuzuPath::LoadDir, yuzu_path / LOAD_DIR);
diff --git a/src/common/fs/path_util.h b/src/common/fs/path_util.h
index 63801c924..2874ea738 100644
--- a/src/common/fs/path_util.h
+++ b/src/common/fs/path_util.h
@@ -15,6 +15,7 @@ enum class YuzuPath {
AmiiboDir, // Where Amiibo backups are stored.
CacheDir, // Where cached filesystem data is stored.
ConfigDir, // Where config files are stored.
+ CrashDumpsDir, // Where crash dumps are stored.
DumpDir, // Where dumped data is stored.
KeysDir, // Where key files are stored.
LoadDir, // Where cheat/mod files are stored.
diff --git a/src/common/settings.h b/src/common/settings.h
index 236e33bee..9317075f7 100644
--- a/src/common/settings.h
+++ b/src/common/settings.h
@@ -505,7 +505,6 @@ struct Values {
linkage, false, "use_auto_stub", Category::Debugging, Specialization::Default, false};
Setting<bool> enable_all_controllers{linkage, false, "enable_all_controllers",
Category::Debugging};
- Setting<bool> create_crash_dumps{linkage, false, "create_crash_dumps", Category::Debugging};
Setting<bool> perform_vulkan_check{linkage, true, "perform_vulkan_check", Category::Debugging};
// Miscellaneous
diff --git a/src/yuzu/CMakeLists.txt b/src/yuzu/CMakeLists.txt
index 34208ed74..33e1fb663 100644
--- a/src/yuzu/CMakeLists.txt
+++ b/src/yuzu/CMakeLists.txt
@@ -227,14 +227,14 @@ add_executable(yuzu
yuzu.rc
)
-if (WIN32 AND YUZU_CRASH_DUMPS)
+if (YUZU_CRASH_DUMPS)
target_sources(yuzu PRIVATE
- mini_dump.cpp
- mini_dump.h
+ breakpad.cpp
+ breakpad.h
)
- target_link_libraries(yuzu PRIVATE ${DBGHELP_LIBRARY})
- target_compile_definitions(yuzu PRIVATE -DYUZU_DBGHELP)
+ target_link_libraries(yuzu PRIVATE libbreakpad_client)
+ target_compile_definitions(yuzu PRIVATE YUZU_CRASH_DUMPS)
endif()
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
diff --git a/src/yuzu/breakpad.cpp b/src/yuzu/breakpad.cpp
new file mode 100644
index 000000000..0f6a71ab0
--- /dev/null
+++ b/src/yuzu/breakpad.cpp
@@ -0,0 +1,77 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <algorithm>
+#include <ranges>
+
+#if defined(_WIN32)
+#include <client/windows/handler/exception_handler.h>
+#elif defined(__linux__)
+#include <client/linux/handler/exception_handler.h>
+#else
+#error Minidump creation not supported on this platform
+#endif
+
+#include "common/fs/fs_paths.h"
+#include "common/fs/path_util.h"
+#include "yuzu/breakpad.h"
+
+namespace Breakpad {
+
+static void PruneDumpDirectory(const std::filesystem::path& dump_path) {
+ // Code in this function should be exception-safe.
+ struct Entry {
+ std::filesystem::path path;
+ std::filesystem::file_time_type last_write_time;
+ };
+ std::vector<Entry> existing_dumps;
+
+ // Get existing entries.
+ std::error_code ec;
+ std::filesystem::directory_iterator dir(dump_path, ec);
+ for (auto& entry : dir) {
+ if (entry.is_regular_file()) {
+ existing_dumps.push_back(Entry{
+ .path = entry.path(),
+ .last_write_time = entry.last_write_time(ec),
+ });
+ }
+ }
+
+ // Sort descending by creation date.
+ std::ranges::stable_sort(existing_dumps, [](const auto& a, const auto& b) {
+ return a.last_write_time > b.last_write_time;
+ });
+
+ // Delete older dumps.
+ for (size_t i = 5; i < existing_dumps.size(); i++) {
+ std::filesystem::remove(existing_dumps[i].path, ec);
+ }
+}
+
+#if defined(__linux__)
+[[noreturn]] bool DumpCallback(const google_breakpad::MinidumpDescriptor& descriptor, void* context,
+ bool succeeded) {
+ // Prevent time- and space-consuming core dumps from being generated, as we have
+ // already generated a minidump and a core file will not be useful anyway.
+ _exit(1);
+}
+#endif
+
+void InstallCrashHandler() {
+ // Write crash dumps to profile directory.
+ const auto dump_path = GetYuzuPath(Common::FS::YuzuPath::CrashDumpsDir);
+ PruneDumpDirectory(dump_path);
+
+#if defined(_WIN32)
+ // TODO: If we switch to MinGW builds for Windows, this needs to be wrapped in a C API.
+ static google_breakpad::ExceptionHandler eh{dump_path, nullptr, nullptr, nullptr,
+ google_breakpad::ExceptionHandler::HANDLER_ALL};
+#elif defined(__linux__)
+ static google_breakpad::MinidumpDescriptor descriptor{dump_path};
+ static google_breakpad::ExceptionHandler eh{descriptor, nullptr, DumpCallback,
+ nullptr, true, -1};
+#endif
+}
+
+} // namespace Breakpad
diff --git a/src/yuzu/breakpad.h b/src/yuzu/breakpad.h
new file mode 100644
index 000000000..0f911aa9c
--- /dev/null
+++ b/src/yuzu/breakpad.h
@@ -0,0 +1,10 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+namespace Breakpad {
+
+void InstallCrashHandler();
+
+}
diff --git a/src/yuzu/configuration/configure_debug.cpp b/src/yuzu/configuration/configure_debug.cpp
index b22fda746..ef421c754 100644
--- a/src/yuzu/configuration/configure_debug.cpp
+++ b/src/yuzu/configuration/configure_debug.cpp
@@ -27,16 +27,6 @@ ConfigureDebug::ConfigureDebug(const Core::System& system_, QWidget* parent)
connect(ui->toggle_gdbstub, &QCheckBox::toggled,
[&]() { ui->gdbport_spinbox->setEnabled(ui->toggle_gdbstub->isChecked()); });
-
- connect(ui->create_crash_dumps, &QCheckBox::stateChanged, [&](int) {
- if (crash_dump_warning_shown) {
- return;
- }
- QMessageBox::warning(this, tr("Restart Required"),
- tr("yuzu is required to restart in order to apply this setting."),
- QMessageBox::Ok, QMessageBox::Ok);
- crash_dump_warning_shown = true;
- });
}
ConfigureDebug::~ConfigureDebug() = default;
@@ -89,13 +79,6 @@ void ConfigureDebug::SetConfiguration() {
ui->disable_web_applet->setEnabled(false);
ui->disable_web_applet->setText(tr("Web applet not compiled"));
#endif
-
-#ifdef YUZU_DBGHELP
- ui->create_crash_dumps->setChecked(Settings::values.create_crash_dumps.GetValue());
-#else
- ui->create_crash_dumps->setEnabled(false);
- ui->create_crash_dumps->setText(tr("MiniDump creation not compiled"));
-#endif
}
void ConfigureDebug::ApplyConfiguration() {
@@ -107,7 +90,6 @@ void ConfigureDebug::ApplyConfiguration() {
Settings::values.enable_fs_access_log = ui->fs_access_log->isChecked();
Settings::values.reporting_services = ui->reporting_services->isChecked();
Settings::values.dump_audio_commands = ui->dump_audio_commands->isChecked();
- Settings::values.create_crash_dumps = ui->create_crash_dumps->isChecked();
Settings::values.quest_flag = ui->quest_flag->isChecked();
Settings::values.use_debug_asserts = ui->use_debug_asserts->isChecked();
Settings::values.use_auto_stub = ui->use_auto_stub->isChecked();
diff --git a/src/yuzu/configuration/configure_debug.ui b/src/yuzu/configuration/configure_debug.ui
index 66b8b7459..76fe98924 100644
--- a/src/yuzu/configuration/configure_debug.ui
+++ b/src/yuzu/configuration/configure_debug.ui
@@ -471,13 +471,6 @@
</property>
</widget>
</item>
- <item row="4" column="0">
- <widget class="QCheckBox" name="create_crash_dumps">
- <property name="text">
- <string>Create Minidump After Crash</string>
- </property>
- </widget>
- </item>
<item row="3" column="0">
<widget class="QCheckBox" name="dump_audio_commands">
<property name="toolTip">
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp
index 816d804c4..7cc11ae3b 100644
--- a/src/yuzu/main.cpp
+++ b/src/yuzu/main.cpp
@@ -159,8 +159,8 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
#include "yuzu/util/clickable_label.h"
#include "yuzu/vk_device_info.h"
-#ifdef YUZU_DBGHELP
-#include "yuzu/mini_dump.h"
+#ifdef YUZU_CRASH_DUMPS
+#include "yuzu/breakpad.h"
#endif
using namespace Common::Literals;
@@ -5187,22 +5187,15 @@ int main(int argc, char* argv[]) {
return 0;
}
-#ifdef YUZU_DBGHELP
- PROCESS_INFORMATION pi;
- if (!is_child && Settings::values.create_crash_dumps.GetValue() &&
- MiniDump::SpawnDebuggee(argv[0], pi)) {
- // Delete the config object so that it doesn't save when the program exits
- config.reset(nullptr);
- MiniDump::DebugDebuggee(pi);
- return 0;
- }
-#endif
-
if (StartupChecks(argv[0], &has_broken_vulkan,
Settings::values.perform_vulkan_check.GetValue())) {
return 0;
}
+#ifdef YUZU_CRASH_DUMPS
+ Breakpad::InstallCrashHandler();
+#endif
+
Common::DetachedTasks detached_tasks;
MicroProfileOnThreadCreate("Frontend");
SCOPE_EXIT({ MicroProfileShutdown(); });
diff --git a/src/yuzu/mini_dump.cpp b/src/yuzu/mini_dump.cpp
deleted file mode 100644
index a34dc6a9c..000000000
--- a/src/yuzu/mini_dump.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-// SPDX-FileCopyrightText: 2022 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include <cstdio>
-#include <cstring>
-#include <ctime>
-#include <filesystem>
-#include <fmt/format.h>
-#include <windows.h>
-#include "yuzu/mini_dump.h"
-#include "yuzu/startup_checks.h"
-
-// dbghelp.h must be included after windows.h
-#include <dbghelp.h>
-
-namespace MiniDump {
-
-void CreateMiniDump(HANDLE process_handle, DWORD process_id, MINIDUMP_EXCEPTION_INFORMATION* info,
- EXCEPTION_POINTERS* pep) {
- char file_name[255];
- const std::time_t the_time = std::time(nullptr);
- std::strftime(file_name, 255, "yuzu-crash-%Y%m%d%H%M%S.dmp", std::localtime(&the_time));
-
- // Open the file
- HANDLE file_handle = CreateFileA(file_name, GENERIC_READ | GENERIC_WRITE, 0, nullptr,
- CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr);
-
- if (file_handle == nullptr || file_handle == INVALID_HANDLE_VALUE) {
- fmt::print(stderr, "CreateFileA failed. Error: {}", GetLastError());
- return;
- }
-
- // Create the minidump
- const MINIDUMP_TYPE dump_type = MiniDumpNormal;
-
- const bool write_dump_status = MiniDumpWriteDump(process_handle, process_id, file_handle,
- dump_type, (pep != 0) ? info : 0, 0, 0);
-
- if (write_dump_status) {
- fmt::print(stderr, "MiniDump created: {}", file_name);
- } else {
- fmt::print(stderr, "MiniDumpWriteDump failed. Error: {}", GetLastError());
- }
-
- // Close the file
- CloseHandle(file_handle);
-}
-
-void DumpFromDebugEvent(DEBUG_EVENT& deb_ev, PROCESS_INFORMATION& pi) {
- EXCEPTION_RECORD& record = deb_ev.u.Exception.ExceptionRecord;
-
- HANDLE thread_handle = OpenThread(THREAD_GET_CONTEXT, false, deb_ev.dwThreadId);
- if (thread_handle == nullptr) {
- fmt::print(stderr, "OpenThread failed ({})", GetLastError());
- return;
- }
-
- // Get child process context
- CONTEXT context = {};
- context.ContextFlags = CONTEXT_ALL;
- if (!GetThreadContext(thread_handle, &context)) {
- fmt::print(stderr, "GetThreadContext failed ({})", GetLastError());
- return;
- }
-
- // Create exception pointers for minidump
- EXCEPTION_POINTERS ep;
- ep.ExceptionRecord = &record;
- ep.ContextRecord = &context;
-
- MINIDUMP_EXCEPTION_INFORMATION info;
- info.ThreadId = deb_ev.dwThreadId;
- info.ExceptionPointers = &ep;
- info.ClientPointers = false;
-
- CreateMiniDump(pi.hProcess, pi.dwProcessId, &info, &ep);
-
- if (CloseHandle(thread_handle) == 0) {
- fmt::print(stderr, "error: CloseHandle(thread_handle) failed ({})", GetLastError());
- }
-}
-
-bool SpawnDebuggee(const char* arg0, PROCESS_INFORMATION& pi) {
- std::memset(&pi, 0, sizeof(pi));
-
- // Don't debug if we are already being debugged
- if (IsDebuggerPresent()) {
- return false;
- }
-
- if (!SpawnChild(arg0, &pi, 0)) {
- fmt::print(stderr, "warning: continuing without crash dumps");
- return false;
- }
-
- const bool can_debug = DebugActiveProcess(pi.dwProcessId);
- if (!can_debug) {
- fmt::print(stderr,
- "warning: DebugActiveProcess failed ({}), continuing without crash dumps",
- GetLastError());
- return false;
- }
-
- return true;
-}
-
-static const char* ExceptionName(DWORD exception) {
- switch (exception) {
- case EXCEPTION_ACCESS_VIOLATION:
- return "EXCEPTION_ACCESS_VIOLATION";
- case EXCEPTION_DATATYPE_MISALIGNMENT:
- return "EXCEPTION_DATATYPE_MISALIGNMENT";
- case EXCEPTION_BREAKPOINT:
- return "EXCEPTION_BREAKPOINT";
- case EXCEPTION_SINGLE_STEP:
- return "EXCEPTION_SINGLE_STEP";
- case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:
- return "EXCEPTION_ARRAY_BOUNDS_EXCEEDED";
- case EXCEPTION_FLT_DENORMAL_OPERAND:
- return "EXCEPTION_FLT_DENORMAL_OPERAND";
- case EXCEPTION_FLT_DIVIDE_BY_ZERO:
- return "EXCEPTION_FLT_DIVIDE_BY_ZERO";
- case EXCEPTION_FLT_INEXACT_RESULT:
- return "EXCEPTION_FLT_INEXACT_RESULT";
- case EXCEPTION_FLT_INVALID_OPERATION:
- return "EXCEPTION_FLT_INVALID_OPERATION";
- case EXCEPTION_FLT_OVERFLOW:
- return "EXCEPTION_FLT_OVERFLOW";
- case EXCEPTION_FLT_STACK_CHECK:
- return "EXCEPTION_FLT_STACK_CHECK";
- case EXCEPTION_FLT_UNDERFLOW:
- return "EXCEPTION_FLT_UNDERFLOW";
- case EXCEPTION_INT_DIVIDE_BY_ZERO:
- return "EXCEPTION_INT_DIVIDE_BY_ZERO";
- case EXCEPTION_INT_OVERFLOW:
- return "EXCEPTION_INT_OVERFLOW";
- case EXCEPTION_PRIV_INSTRUCTION:
- return "EXCEPTION_PRIV_INSTRUCTION";
- case EXCEPTION_IN_PAGE_ERROR:
- return "EXCEPTION_IN_PAGE_ERROR";
- case EXCEPTION_ILLEGAL_INSTRUCTION:
- return "EXCEPTION_ILLEGAL_INSTRUCTION";
- case EXCEPTION_NONCONTINUABLE_EXCEPTION:
- return "EXCEPTION_NONCONTINUABLE_EXCEPTION";
- case EXCEPTION_STACK_OVERFLOW:
- return "EXCEPTION_STACK_OVERFLOW";
- case EXCEPTION_INVALID_DISPOSITION:
- return "EXCEPTION_INVALID_DISPOSITION";
- case EXCEPTION_GUARD_PAGE:
- return "EXCEPTION_GUARD_PAGE";
- case EXCEPTION_INVALID_HANDLE:
- return "EXCEPTION_INVALID_HANDLE";
- default:
- return "unknown exception type";
- }
-}
-
-void DebugDebuggee(PROCESS_INFORMATION& pi) {
- DEBUG_EVENT deb_ev = {};
-
- while (deb_ev.dwDebugEventCode != EXIT_PROCESS_DEBUG_EVENT) {
- const bool wait_success = WaitForDebugEvent(&deb_ev, INFINITE);
- if (!wait_success) {
- fmt::print(stderr, "error: WaitForDebugEvent failed ({})", GetLastError());
- return;
- }
-
- switch (deb_ev.dwDebugEventCode) {
- case OUTPUT_DEBUG_STRING_EVENT:
- case CREATE_PROCESS_DEBUG_EVENT:
- case CREATE_THREAD_DEBUG_EVENT:
- case EXIT_PROCESS_DEBUG_EVENT:
- case EXIT_THREAD_DEBUG_EVENT:
- case LOAD_DLL_DEBUG_EVENT:
- case RIP_EVENT:
- case UNLOAD_DLL_DEBUG_EVENT:
- // Continue on all other debug events
- ContinueDebugEvent(deb_ev.dwProcessId, deb_ev.dwThreadId, DBG_CONTINUE);
- break;
- case EXCEPTION_DEBUG_EVENT:
- EXCEPTION_RECORD& record = deb_ev.u.Exception.ExceptionRecord;
-
- // We want to generate a crash dump if we are seeing the same exception again.
- if (!deb_ev.u.Exception.dwFirstChance) {
- fmt::print(stderr, "Creating MiniDump on ExceptionCode: 0x{:08x} {}\n",
- record.ExceptionCode, ExceptionName(record.ExceptionCode));
- DumpFromDebugEvent(deb_ev, pi);
- }
-
- // Continue without handling the exception.
- // Lets the debuggee use its own exception handler.
- // - If one does not exist, we will see the exception once more where we make a minidump
- // for. Then when it reaches here again, yuzu will probably crash.
- // - DBG_CONTINUE on an exception that the debuggee does not handle can set us up for an
- // infinite loop of exceptions.
- ContinueDebugEvent(deb_ev.dwProcessId, deb_ev.dwThreadId, DBG_EXCEPTION_NOT_HANDLED);
- break;
- }
- }
-}
-
-} // namespace MiniDump
diff --git a/src/yuzu/mini_dump.h b/src/yuzu/mini_dump.h
deleted file mode 100644
index d6b6cca84..000000000
--- a/src/yuzu/mini_dump.h
+++ /dev/null
@@ -1,19 +0,0 @@
-// SPDX-FileCopyrightText: 2022 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include <windows.h>
-
-#include <dbghelp.h>
-
-namespace MiniDump {
-
-void CreateMiniDump(HANDLE process_handle, DWORD process_id, MINIDUMP_EXCEPTION_INFORMATION* info,
- EXCEPTION_POINTERS* pep);
-
-void DumpFromDebugEvent(DEBUG_EVENT& deb_ev, PROCESS_INFORMATION& pi);
-bool SpawnDebuggee(const char* arg0, PROCESS_INFORMATION& pi);
-void DebugDebuggee(PROCESS_INFORMATION& pi);
-
-} // namespace MiniDump
diff --git a/vcpkg.json b/vcpkg.json
index 203fc9708..da4e9edb9 100644
--- a/vcpkg.json
+++ b/vcpkg.json
@@ -33,10 +33,6 @@
"description": "Compile tests",
"dependencies": [ "catch2" ]
},
- "dbghelp": {
- "description": "Compile Windows crash dump (Minidump) support",
- "dependencies": [ "dbghelp" ]
- },
"web-service": {
"description": "Enable web services (telemetry, etc.)",
"dependencies": [
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 18:40:32 +0100