Added check for AVX on boot

.gitmodules

@@ -58,3 +58,6 @@
 [submodule "thirdparty/json"]
 	path = thirdparty/json
 	url = https://github.com/nlohmann/json
+[submodule "thirdparty/cpuid"]
+	path = thirdparty/cpuid
+	url = https://github.com/steinwurf/cpuid.git

UnleashedRecomp/CMakeLists.txt

@@ -97,7 +97,19 @@ elseif (CMAKE_SYSTEM_NAME MATCHES "Linux")
         "os/linux/user_linux.cpp"
         "os/linux/version_linux.cpp"
     )
-endif()
+endif()
+
+if (WIN32)
+    set(UNLEASHED_RECOMP_OS_CXX_SOURCES_NO_AVX
+        "os/win32/host_win32.cpp"
+    )
+elseif (CMAKE_SYSTEM_NAME MATCHES "Linux")
+    set(UNLEASHED_RECOMP_OS_CXX_SOURCES_NO_AVX
+        "os/linux/host_linux.cpp"
+    )
+endif()
+
+list(APPEND UNLEASHED_RECOMP_OS_CXX_SOURCES ${UNLEASHED_RECOMP_OS_CXX_SOURCES_NO_AVX})
 
 set(UNLEASHED_RECOMP_CPU_CXX_SOURCES
     "cpu/guest_thread.cpp"
@@ -204,6 +216,7 @@ set(UNLEASHED_RECOMP_THIRDPARTY_SOURCES
 
 set(UNLEASHED_RECOMP_THIRDPARTY_INCLUDES
     "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/concurrentqueue"
+    "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/cpuid"
     "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/ddspp"
     "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/imgui"
     "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/implot"
@@ -222,7 +235,8 @@ if (UNLEASHED_RECOMP_D3D12)
     list(APPEND UNLEASHED_RECOMP_THIRDPARTY_INCLUDES "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/D3D12MemoryAllocator/include")
     list(APPEND UNLEASHED_RECOMP_THIRDPARTY_SOURCES "${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/D3D12MemoryAllocator/src/D3D12MemAlloc.cpp")
 endif()
-
+
+set_source_files_properties(${UNLEASHED_RECOMP_OS_CXX_SOURCES_NO_AVX} PROPERTIES COMPILE_FLAGS "-mno-avx" SKIP_PRECOMPILE_HEADERS ON)
 set_source_files_properties(${UNLEASHED_RECOMP_THIRDPARTY_SOURCES} PROPERTIES SKIP_PRECOMPILE_HEADERS ON)
 
 set(UNLEASHED_RECOMP_CXX_SOURCES
@@ -354,6 +368,8 @@ if (WIN32)
     )
 endif()
 
+add_subdirectory("${UNLEASHED_RECOMP_THIRDPARTY_ROOT}/cpuid" cpuid)
+
 target_link_libraries(UnleashedRecomp PRIVATE
     fmt::fmt
     libzstd_static
@@ -366,7 +382,8 @@ target_link_libraries(UnleashedRecomp PRIVATE
     tomlplusplus::tomlplusplus
     UnleashedRecompLib
     xxHash::xxhash
-    CURL::libcurl
+    CURL::libcurl
+    steinwurf::cpuid
 )
 
 target_include_directories(UnleashedRecomp PRIVATE

UnleashedRecomp/locale/locale.cpp

@@ -692,6 +692,12 @@ std::unordered_map<std::string_view, std::unordered_map<ELanguage, std::string>>
             { ELanguage::Italian,  "Impossibile creare un backend D3D12 (Windows) o Vulkan.\n\nAssicurati che:\n\n- Il tuo sistema soddisfi i requisiti minimi.\n- I driver della scheda grafica siano aggiornati.\n- Il tuo sistema operativo sia aggiornato." }
         }
     },
+    {
+        "System_UnsupportedCPU",
+        {
+            { ELanguage::English, "Your CPU does not meet the minimum system requirements." }
+        }
+    },
     {
         "Common_On",
         {

UnleashedRecomp/main.cpp

@@ -16,6 +16,7 @@
 #include <kernel/xdbf.h>
 #include <install/installer.h>
 #include <install/update_checker.h>
+#include <os/host.h>
 #include <os/logger.h>
 #include <os/process.h>
 #include <os/registry.h>
@@ -156,18 +157,20 @@ int main(int argc, char *argv[])
     os::process::CheckConsole();
 
     if (!os::registry::Init())
-        LOGN_WARNING("OS doesn't support registry");
+        LOGN_WARNING("OS does not support registry.");
 
     os::logger::Init();
 
     bool forceInstaller = false;
     bool forceDLCInstaller = false;
+    bool bypassCPURequirements = false;
     const char *sdlVideoDriver = nullptr;
 
     for (uint32_t i = 1; i < argc; i++)
     {
         forceInstaller = forceInstaller || (strcmp(argv[i], "--install") == 0);
         forceDLCInstaller = forceDLCInstaller || (strcmp(argv[i], "--install-dlc") == 0);
+        bypassCPURequirements = bypassCPURequirements || (strcmp(argv[i], "--bypass-cpu-requirements") == 0);
 
         if (strcmp(argv[i], "--sdl-video-driver") == 0)
         {
@@ -180,6 +183,12 @@ int main(int argc, char *argv[])
 
     Config::Load();
 
+    if (!bypassCPURequirements && !os::host::IsCapableCPU())
+    {
+        SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, GameWindow::GetTitle(), Localise("System_UnsupportedCPU").c_str(), GameWindow::s_pWindow);
+        std::_Exit(1);
+    }
+
     // Check the time since the last time an update was checked. Store the new time if the difference is more than six hours.
     constexpr double TimeBetweenUpdateChecksInSeconds = 6 * 60 * 60;
     time_t timeNow = std::time(nullptr);

UnleashedRecomp/os/host.h

@@ -0,0 +1,6 @@
+#pragma once
+
+namespace os::host
+{
+    bool IsCapableCPU();
+};

UnleashedRecomp/os/linux/host_linux.cpp

@@ -0,0 +1,15 @@
+#include <os/host.h>
+
+#if defined(__x86_64__) || defined(_M_X64)
+#include <cpuid/cpuinfo.hpp>
+#endif
+
+bool os::host::IsCapableCPU()
+{
+#if defined(__x86_64__) || defined(_M_X64)
+    cpuid::cpuinfo cpuid;
+    return cpuid.has_avx();
+#else
+    return true;
+#endif
+}

UnleashedRecomp/os/win32/host_win32.cpp

@@ -0,0 +1,15 @@
+#include <os/host.h>
+
+#if defined(__x86_64__) || defined(_M_X64)
+#include <cpuid/cpuinfo.hpp>
+#endif
+
+bool os::host::IsCapableCPU()
+{
+#if defined(__x86_64__) || defined(_M_X64)
+    cpuid::cpuinfo cpuid;
+    return cpuid.has_avx();
+#else
+    return true;
+#endif
+}

thirdparty/cpuid

@@ -0,0 +1 @@
+Subproject commit 3d0b3b5bae4f352c68e8c67fd6894b4d74d1c984