15c17459be
This seems to dramatically improve most games (especially with --vsync=false), though it may cause swap issues with others. New code should be easier to port, and enables elemental-forms to be drawn for any emulator UI.
103 lines
3.2 KiB
C++
103 lines
3.2 KiB
C++
/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2013 Ben Vanik. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*/
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#include <gflags/gflags.h>
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#include "xenia/base/logging.h"
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#include "xenia/base/main.h"
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#include "xenia/emulator.h"
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#include "xenia/emulator_window.h"
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#include "xenia/kernel/kernel.h"
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#include "xenia/profiling.h"
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#include "xenia/ui/file_picker.h"
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DEFINE_string(target, "", "Specifies the target .xex or .iso to execute.");
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namespace xe {
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int xenia_main(std::vector<std::wstring>& args) {
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Profiler::Initialize();
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Profiler::ThreadEnter("main");
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// Create the emulator but don't initialize so we can setup the window.
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auto emulator = std::make_unique<Emulator>(L"");
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// Main emulator display window.
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auto emulator_window = EmulatorWindow::Create(emulator.get());
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// Setup and initialize all subsystems. If we can't do something
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// (unsupported system, memory issues, etc) this will fail early.
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X_STATUS result = emulator->Setup(emulator_window->window());
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if (XFAILED(result)) {
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XELOGE("Failed to setup emulator: %.8X", result);
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return 1;
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}
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// Grab path from the flag or unnamed argument.
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std::wstring path;
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if (!FLAGS_target.empty() || args.size() >= 2) {
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if (!FLAGS_target.empty()) {
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// Passed as a named argument.
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// TODO(benvanik): find something better than gflags that supports
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// unicode.
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path = xe::to_wstring(FLAGS_target);
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} else {
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// Passed as an unnamed argument.
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path = args[1];
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}
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}
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// If no path passed, ask the user.
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if (path.empty()) {
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auto file_picker = xe::ui::FilePicker::Create();
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file_picker->set_mode(ui::FilePicker::Mode::kOpen);
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file_picker->set_type(ui::FilePicker::Type::kFile);
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file_picker->set_multi_selection(false);
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file_picker->set_title(L"Select Content Package");
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file_picker->set_extensions({
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{L"Supported Files", L"*.iso;*.xex;*.xcp;*.*"},
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{L"Disc Image (*.iso)", L"*.iso"},
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{L"Xbox Executable (*.xex)", L"*.xex"},
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//{ L"Content Package (*.xcp)", L"*.xcp" },
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{L"All Files (*.*)", L"*.*"},
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});
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if (file_picker->Show(emulator->display_window()->native_handle())) {
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auto selected_files = file_picker->selected_files();
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if (!selected_files.empty()) {
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path = selected_files[0];
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}
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}
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}
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if (!path.empty()) {
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// Normalize the path and make absolute.
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std::wstring abs_path = xe::to_absolute_path(path);
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result = emulator->LaunchPath(abs_path);
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if (XFAILED(result)) {
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XELOGE("Failed to launch target: %.8X", result);
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return 1;
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}
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// Wait until we are exited.
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emulator->display_window()->loop()->AwaitQuit();
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}
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emulator.reset();
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emulator_window.reset();
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Profiler::Dump();
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Profiler::Shutdown();
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return 0;
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}
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} // namespace xe
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DEFINE_ENTRY_POINT(L"xenia", L"xenia some.xex", xe::xenia_main);
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