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[App] Hopefully fix CPU support check for AVX so it will function on CPUs without AVX.

This commit is contained in:
gibbed 2018-12-15 23:36:07 -06:00
parent 85b714f2af
commit eee4d91621
3 changed files with 14 additions and 10 deletions
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4
src/xenia/app/premake5.lua
View File

@ -53,6 +53,10 @@ project("xenia-app")
"xenia_main.cc", "xenia_main.cc",
"../base/main_"..platform_suffix..".cc", "../base/main_"..platform_suffix..".cc",
}) })
filter("files:xenia_main.cc or ../base/main_"..platform_suffix..".cc")
vectorextensions("IA32") -- Disable AVX for main_win.cc so our AVX check/error can happen.
filter("platforms:Windows") filter("platforms:Windows")
files({ files({
"main_resources.rc", "main_resources.rc",

10
src/xenia/app/xenia_main.cc
View File

@ -37,8 +37,6 @@
#include "xenia/hid/xinput/xinput_hid.h" #include "xenia/hid/xinput/xinput_hid.h"
#endif // XE_PLATFORM_WIN32 #endif // XE_PLATFORM_WIN32
#include "third_party/xbyak/xbyak/xbyak_util.h"
DEFINE_string(apu, "any", "Audio system. Use: [any, nop, xaudio2]"); DEFINE_string(apu, "any", "Audio system. Use: [any, nop, xaudio2]");
DEFINE_string(gpu, "any", "Graphics system. Use: [any, vulkan, null]"); DEFINE_string(gpu, "any", "Graphics system. Use: [any, vulkan, null]");
DEFINE_string(hid, "any", "Input system. Use: [any, nop, winkey, xinput]"); DEFINE_string(hid, "any", "Input system. Use: [any, nop, winkey, xinput]");
@ -140,14 +138,6 @@ int xenia_main(const std::vector<std::wstring>& args) {
Profiler::Initialize(); Profiler::Initialize();
Profiler::ThreadEnter("main"); Profiler::ThreadEnter("main");
Xbyak::util::Cpu cpu;
if (!cpu.has(Xbyak::util::Cpu::tAVX)) {
xe::FatalError(
"Your CPU does not support AVX, which is required by Xenia. See the "
"FAQ for system requirements at https://xenia.jp");
return -1;
}
// Figure out where content should go. // Figure out where content should go.
std::wstring content_root; std::wstring content_root;
if (!FLAGS_content_root.empty()) { if (!FLAGS_content_root.empty()) {

10
src/xenia/base/main_win.cc
View File

@ -22,6 +22,8 @@
#include "xenia/base/platform_win.h" #include "xenia/base/platform_win.h"
#include "xenia/base/string.h" #include "xenia/base/string.h"
#include "third_party/xbyak/xbyak/xbyak_util.h"
#include <bcrypt.h> #include <bcrypt.h>
DEFINE_bool(win32_high_freq, true, DEFINE_bool(win32_high_freq, true,
@ -127,6 +129,14 @@ int Main() {
// Initialize logging. Needs parsed FLAGS. // Initialize logging. Needs parsed FLAGS.
xe::InitializeLogging(entry_info.name); xe::InitializeLogging(entry_info.name);
Xbyak::util::Cpu cpu;
if (!cpu.has(Xbyak::util::Cpu::tAVX)) {
xe::FatalError(
"Your CPU does not support AVX, which is required by Xenia. See the "
"FAQ for system requirements at https://xenia.jp");
return -1;
}
// Print version info. // Print version info.
XELOGI("Build: %s / %s on %s", XE_BUILD_BRANCH, XE_BUILD_COMMIT, XELOGI("Build: %s / %s on %s", XE_BUILD_BRANCH, XE_BUILD_COMMIT,
XE_BUILD_DATE); XE_BUILD_DATE);