Rename to DuckStation

src/duckstation/main.cpp

@@ -0,0 +1,105 @@
+#include "YBaseLib/Assert.h"
+#include "YBaseLib/Log.h"
+#include "YBaseLib/StringConverter.h"
+#include "core/system.h"
+#include "sdl_interface.h"
+#include <SDL.h>
+#include <cstdio>
+
+#if 0
+static int NoGUITest()
+{
+  std::unique_ptr<System> system = std::make_unique<System>();
+  if (!system->Initialize())
+    return -1;
+  
+  system->Reset();
+
+  while (true)
+    system->RunFrame();
+  return 0;
+}
+#endif
+
+static int Run(int argc, char* argv[])
+{
+  // init sdl
+  if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO) < 0)
+  {
+    Panic("SDL initialization failed");
+    return -1;
+  }
+
+  // create display and host interface
+  std::unique_ptr<SDLInterface> host_interface = SDLInterface::Create();
+  if (!host_interface)
+  {
+    Panic("Failed to create host interface");
+    SDL_Quit();
+    return -1;
+  }
+
+  // parameters
+  const char* filename = nullptr;
+  const char* exp1_filename = nullptr;
+  TinyString state_filename;
+  for (int i = 1; i < argc; i++)
+  {
+#define CHECK_ARG(str) !std::strcmp(argv[i], str)
+#define CHECK_ARG_PARAM(str) (!std::strcmp(argv[i], str) && ((i + 1) < argc))
+
+    if (CHECK_ARG_PARAM("-state"))
+      state_filename = SDLInterface::GetSaveStateFilename(std::strtoul(argv[++i], nullptr, 10));
+    else if (CHECK_ARG_PARAM("-exp1"))
+      exp1_filename = argv[++i];
+    else
+      filename = argv[i];
+
+#undef CHECK_ARG
+#undef CHECK_ARG_PARAM
+  }
+
+  // create system
+  if (!host_interface->InitializeSystem(filename, exp1_filename))
+  {
+    host_interface.reset();
+    SDL_Quit();
+    return -1;
+  }
+
+  host_interface->ConnectDevices();
+
+  if (!state_filename.IsEmpty())
+    host_interface->LoadState(state_filename);
+
+  // run
+  host_interface->Run();
+
+  // done
+  host_interface.reset();
+  SDL_Quit();
+  return 0;
+}
+
+// SDL requires the entry point declared without c++ decoration
+#undef main
+int main(int argc, char* argv[])
+{
+  // set log flags
+  // g_pLog->SetConsoleOutputParams(true, nullptr, LOGLEVEL_DEBUG);
+  // g_pLog->SetConsoleOutputParams(true, "GPU GPU_HW_OpenGL SPU Pad DigitalController", LOGLEVEL_DEBUG);
+  g_pLog->SetConsoleOutputParams(true, "GPU GPU_HW_OpenGL SPU Pad DigitalController InterruptController", LOGLEVEL_DEBUG);
+
+#ifdef Y_BUILD_CONFIG_RELEASE
+  g_pLog->SetFilterLevel(LOGLEVEL_INFO);
+  // g_pLog->SetFilterLevel(LOGLEVEL_DEV);
+  // g_pLog->SetFilterLevel(LOGLEVEL_PROFILE);
+#else
+  // g_pLog->SetFilterLevel(LOGLEVEL_TRACE);
+  g_pLog->SetFilterLevel(LOGLEVEL_DEBUG);
+  // g_pLog->SetFilterLevel(LOGLEVEL_DEV);
+#endif
+
+  // return NoGUITest();
+  return Run(argc, argv);
+}