[XAM] Added Message: XTitleGetDeploymentType

src/xenia/emulator.cc

@@ -445,7 +445,9 @@ X_STATUS Emulator::LaunchXexFile(const std::filesystem::path& path) {
 
   // Launch the game.
   auto fs_path = "game:\\" + xe::path_to_utf8(file_name);
-  return CompleteLaunch(path, fs_path);
+  X_STATUS result = CompleteLaunch(path, fs_path);
+  kernel_state_->deployment_type_ = XDeploymentType::kHardDrive;
+  return result;
 }
 
 X_STATUS Emulator::LaunchDiscImage(const std::filesystem::path& path) {
@@ -455,7 +457,7 @@ X_STATUS Emulator::LaunchDiscImage(const std::filesystem::path& path) {
   if (result == X_STATUS_NOT_FOUND && !cvars::launch_module.empty()) {
     return LaunchDefaultModule(path);
   }
-
+  kernel_state_->deployment_type_ = XDeploymentType::kOpticalDisc;
   return result;
 }
 
@@ -466,7 +468,7 @@ X_STATUS Emulator::LaunchDiscArchive(const std::filesystem::path& path) {
   if (result == X_STATUS_NOT_FOUND && !cvars::launch_module.empty()) {
     return LaunchDefaultModule(path);
   }
-
+  kernel_state_->deployment_type_ = XDeploymentType::kOpticalDisc;
   return result;
 }
 
@@ -477,15 +479,16 @@ X_STATUS Emulator::LaunchStfsContainer(const std::filesystem::path& path) {
   if (result == X_STATUS_NOT_FOUND && !cvars::launch_module.empty()) {
     return LaunchDefaultModule(path);
   }
-
+  kernel_state_->deployment_type_ = XDeploymentType::kGoD;
   return result;
 }
 
 X_STATUS Emulator::LaunchDefaultModule(const std::filesystem::path& path) {
   cvars::launch_module = "";
   std::string module_path = FindLaunchModule();
-
-  return CompleteLaunch(path, module_path);
+  X_STATUS result = CompleteLaunch(path, module_path);
+  kernel_state_->deployment_type_ = XDeploymentType::kHardDrive;
+  return result;
 }
 
 X_STATUS Emulator::InstallContentPackage(const std::filesystem::path& path) {

src/xenia/kernel/kernel_state.h

@@ -297,6 +297,7 @@ class KernelState {
   bool Restore(ByteStream* stream);
 
   uint32_t notification_position_ = 2;
+  XDeploymentType deployment_type_ = XDeploymentType::kUnknown;
 
   uint32_t GetKeTimestampBundle();
 
@@ -305,11 +306,13 @@ class KernelState {
   uint32_t CreateKeTimestampBundle();
   void UpdateKeTimestampBundle();
 
-  void BeginDPCImpersonation(cpu::ppc::PPCContext* context, DPCImpersonationScope& scope);
+  void BeginDPCImpersonation(cpu::ppc::PPCContext* context,
+                             DPCImpersonationScope& scope);
   void EndDPCImpersonation(cpu::ppc::PPCContext* context,
                            DPCImpersonationScope& end_scope);
 
-  void EmulateCPInterruptDPC(uint32_t interrupt_callback,uint32_t interrupt_callback_data, uint32_t source,
+  void EmulateCPInterruptDPC(uint32_t interrupt_callback,
+                             uint32_t interrupt_callback_data, uint32_t source,
                              uint32_t cpu);
 
  private:
@@ -354,11 +357,12 @@ class KernelState {
   uint32_t ke_timestamp_bundle_ptr_ = 0;
   std::unique_ptr<xe::threading::HighResolutionTimer> timestamp_timer_;
   cpu::backend::GuestTrampolineGroup kernel_trampoline_group_;
-  //fixed address referenced by dashboards. Data is currently unknown
+  // fixed address referenced by dashboards. Data is currently unknown
   uint32_t strange_hardcoded_page_ = 0x8E038634 & (~0xFFFF);
   uint32_t strange_hardcoded_location_ = 0x8E038634;
 
   friend class XObject;
+
  public:
   uint32_t dash_context_ = 0;
   std::unordered_map<XObject::Type, uint32_t>

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

@@ -90,14 +90,15 @@ X_HRESULT XamApp::DispatchMessageSync(uint32_t message, uint32_t buffer_ptr,
     }
     case 0x00022005: {
       struct message_data {
-        xe::be<uint32_t> unk_00;  // ? output_ptr ?
-        xe::be<uint32_t> unk_04;  // ? value/jump to? ?
+        xe::be<uint32_t> deployment_type_ptr;
+        xe::be<uint32_t> 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_00);
-      auto adr = *unk;
-      XELOGD("XamApp(0x00022005)(%.8X, %.8X)", (uint32_t)data->unk_00,
-             (uint32_t)data->unk_04);
+      auto deployment_type =
+          memory_->TranslateVirtual<uint32_t*>(data->deployment_type_ptr);
+      *deployment_type = static_cast<uint32_t>(kernel_state_->deployment_type_);
+      XELOGD("XTitleGetDeploymentType({:08X}, {:08X}",
+             data->deployment_type_ptr, data->overlapped_ptr);
       return X_E_SUCCESS;
     }
   }

src/xenia/xbox.h

@@ -439,6 +439,13 @@ enum class XContentType : uint32_t {
   kCommunityGame = 0x02000000,
 };
 
+enum class XDeploymentType : uint32_t {
+  kOpticalDisc = 0,
+  kHardDrive = 1,  // Like extracted?
+  kGoD = 2,
+  kUnknown = 0xFF,
+};
+
 }  // namespace xe
 
 // clang-format on