Merge branch 'master' into d3d12

src/xenia/app/premake5.lua

@@ -43,6 +43,8 @@ project("xenia-app")
     "WinMain",  -- Use WinMain instead of main.
   })
   defines({
+    "XBYAK_NO_OP_NAMES",
+    "XBYAK_ENABLE_OMITTED_OPERAND",
   })
   includedirs({
     project_root.."/third_party/gflags/src",

src/xenia/app/xenia_main.cc

@@ -40,6 +40,8 @@
 #include "xenia/hid/xinput/xinput_hid.h"
 #endif  // XE_PLATFORM_WIN32
 
+#include "third_party/xbyak/xbyak/xbyak_util.h"
+
 DEFINE_string(apu, "any", "Audio system. Use: [any, nop, xaudio2]");
 DEFINE_string(gpu, "any", "Graphics system. Use: [any, vulkan, null]");
 DEFINE_string(hid, "any", "Input system. Use: [any, nop, winkey, xinput]");
@@ -153,6 +155,14 @@ int xenia_main(const std::vector<std::wstring>& args) {
   Profiler::Initialize();
   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.
   std::wstring content_root;
   if (!FLAGS_content_root.empty()) {

src/xenia/cpu/backend/x64/x64_emitter.cc

@@ -82,8 +82,8 @@ X64Emitter::X64Emitter(X64Backend* backend, XbyakAllocator* allocator)
 
   if (!cpu_.has(Xbyak::util::Cpu::tAVX)) {
     xe::FatalError(
-        "Your CPU is too old to support Xenia. See the FAQ for system "
-        "requirements at https://xenia.jp");
+        "Your CPU does not support AVX, which is required by Xenia. See the "
+        "FAQ for system requirements at https://xenia.jp");
     return;
   }
 }

src/xenia/kernel/xam/app_manager.cc

@@ -10,6 +10,7 @@
 #include "xenia/kernel/xam/app_manager.h"
 
 #include "xenia/kernel/kernel_state.h"
+#include "xenia/kernel/xam/apps/unknown_fe_app.h"
 #include "xenia/kernel/xam/apps/xgi_app.h"
 #include "xenia/kernel/xam/apps/xlivebase_app.h"
 #include "xenia/kernel/xam/apps/xmp_app.h"
@@ -24,9 +25,10 @@ App::App(KernelState* kernel_state, uint32_t app_id)
       app_id_(app_id) {}
 
 void AppManager::RegisterApps(KernelState* kernel_state, AppManager* manager) {
+  manager->RegisterApp(std::make_unique<apps::XmpApp>(kernel_state));
   manager->RegisterApp(std::make_unique<apps::XgiApp>(kernel_state));
   manager->RegisterApp(std::make_unique<apps::XLiveBaseApp>(kernel_state));
-  manager->RegisterApp(std::make_unique<apps::XmpApp>(kernel_state));
+  manager->RegisterApp(std::make_unique<apps::UnknownFEApp>(kernel_state));
 }
 
 void AppManager::RegisterApp(std::unique_ptr<App> app) {

src/xenia/kernel/xam/apps/unknown_fe_app.cc

@@ -0,0 +1,55 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2015 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#include "xenia/kernel/xam/apps/unknown_fe_app.h"
+
+#include "xenia/base/logging.h"
+#include "xenia/base/threading.h"
+
+namespace xe {
+namespace kernel {
+namespace xam {
+namespace apps {
+
+UnknownFEApp::UnknownFEApp(KernelState* kernel_state)
+    : App(kernel_state, 0xFE) {}
+
+X_RESULT UnknownFEApp::DispatchMessageSync(uint32_t message,
+                                           uint32_t buffer_ptr,
+                                           uint32_t buffer_length) {
+  // NOTE: buffer_length may be zero or valid.
+  auto buffer = memory_->TranslateVirtual(buffer_ptr);
+  switch (message) {
+    case 0x00020021: {
+      struct message_data {
+        char unk_00[64];
+        xe::be<uint32_t> unk_40;  // KeGetCurrentProcessType() < 1 ? 1 : 0
+        xe::be<uint32_t> unk_44;  // ? output_ptr ?
+        xe::be<uint32_t> unk_48;  // ? overlapped_ptr ?
+      }* data = reinterpret_cast<message_data*>(buffer);
+      assert_true(buffer_length == sizeof(message_data));
+      auto unk = memory_->TranslateVirtual<xe::be<uint32_t>*>(data->unk_44);
+      *unk = 0;
+      XELOGD("UnknownFEApp(0x00020021)('%s', %.8X, %.8X, %.8X)", data->unk_00,
+             (uint32_t)data->unk_40, (uint32_t)data->unk_44,
+             (uint32_t)data->unk_48);
+      return X_ERROR_SUCCESS;
+    }
+  }
+  XELOGE(
+      "Unimplemented 0xFE message app=%.8X, msg=%.8X, arg1=%.8X, "
+      "arg2=%.8X",
+      app_id(), message, buffer_ptr, buffer_length);
+  return X_STATUS_UNSUCCESSFUL;
+}
+
+}  // namespace apps
+}  // namespace xam
+}  // namespace kernel
+}  // namespace xe

src/xenia/kernel/xam/apps/unknown_fe_app.h

@@ -0,0 +1,34 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2015 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_KERNEL_XAM_APPS_UNKNOWN_FE_APP_H_
+#define XENIA_KERNEL_XAM_APPS_UNKNOWN_FE_APP_H_
+
+#include "xenia/kernel/kernel_state.h"
+#include "xenia/kernel/xam/app_manager.h"
+
+namespace xe {
+namespace kernel {
+namespace xam {
+namespace apps {
+
+class UnknownFEApp : public App {
+ public:
+  explicit UnknownFEApp(KernelState* kernel_state);
+
+  X_RESULT DispatchMessageSync(uint32_t message, uint32_t buffer_ptr,
+                               uint32_t buffer_length) override;
+};
+
+}  // namespace apps
+}  // namespace xam
+}  // namespace kernel
+}  // namespace xe
+
+#endif  // XENIA_KERNEL_XAM_APPS_UNKNOWN_FE_APP_H_

src/xenia/kernel/xam/xam_msg.cc

@@ -23,7 +23,7 @@ dword_result_t XMsgInProcessCall(dword_t app, dword_t message, dword_t arg1,
   auto result = kernel_state()->app_manager()->DispatchMessageSync(app, message,
                                                                    arg1, arg2);
   if (result == X_ERROR_NOT_FOUND) {
-    XELOGE("XMsgInProcessCall: app %.8X undefined", app);
+    XELOGE("XMsgInProcessCall: app %.8X undefined", (uint32_t)app);
   }
   return result;
 }
@@ -34,7 +34,7 @@ dword_result_t XMsgSystemProcessCall(dword_t app, dword_t message,
   auto result = kernel_state()->app_manager()->DispatchMessageAsync(
       app, message, buffer, buffer_length);
   if (result == X_ERROR_NOT_FOUND) {
-    XELOGE("XMsgSystemProcessCall: app %.8X undefined", app);
+    XELOGE("XMsgSystemProcessCall: app %.8X undefined", (uint32_t)app);
   }
   return result;
 }
@@ -46,7 +46,7 @@ dword_result_t XMsgStartIORequest(dword_t app, dword_t message,
   auto result = kernel_state()->app_manager()->DispatchMessageAsync(
       app, message, buffer, buffer_length);
   if (result == X_ERROR_NOT_FOUND) {
-    XELOGE("XMsgStartIORequest: app %.8X undefined", app);
+    XELOGE("XMsgStartIORequest: app %.8X undefined", (uint32_t)app);
   }
   if (overlapped_ptr) {
     kernel_state()->CompleteOverlappedImmediate(overlapped_ptr, result);
@@ -63,7 +63,7 @@ dword_result_t XMsgStartIORequestEx(dword_t app, dword_t message,
   auto result = kernel_state()->app_manager()->DispatchMessageAsync(
       app, message, buffer, buffer_length);
   if (result == X_ERROR_NOT_FOUND) {
-    XELOGE("XMsgStartIORequestEx: app %.8X undefined", app);
+    XELOGE("XMsgStartIORequestEx: app %.8X undefined", (uint32_t)app);
   }
   if (overlapped_ptr) {
     kernel_state()->CompleteOverlappedImmediate(overlapped_ptr, result);