Buzz settings

rpcs3/Emu/Cell/lv2/sys_usbd.cpp

@@ -145,7 +145,6 @@ usb_handler_thread::usb_handler_thread()
 
 	bool found_skylander = false;
 	bool found_ghltar    = false;
-	bool found_buzz      = false;
 
 	for (ssize_t index = 0; index < ndev; index++)
 	{
@@ -199,14 +198,10 @@ usb_handler_thread::usb_handler_thread()
 		check_device(0x044F, 0xB660, 0xB660, "Thrustmaster T500 RS Gear Shift");
 
 		// Buzz controllers
-		if (check_device(0x054C, 0x1000, 0x1040, "buzzer0"))
-			found_buzz = true;
-		if (check_device(0x054C, 0x0001, 0x0041, "buzzer1"))
-			found_buzz = true;
-		if (check_device(0x054C, 0x0042, 0x0042, "buzzer2"))
-			found_buzz = true;
-		if (check_device(0x046D, 0xC220, 0xC220, "buzzer9"))
-			found_buzz = true;
+		check_device(0x054C, 0x1000, 0x1040, "buzzer0");
+		check_device(0x054C, 0x0001, 0x0041, "buzzer1");
+		check_device(0x054C, 0x0042, 0x0042, "buzzer2");
+		check_device(0x046D, 0xC220, 0xC220, "buzzer9");
 
 		// GCon3 Gun
 		check_device(0x0B9A, 0x0800, 0x0800, "guncon3");
@@ -229,12 +224,16 @@ usb_handler_thread::usb_handler_thread()
 		usb_devices.push_back(std::make_shared<usb_device_ghltar>());
 	}
 
-	if (!found_buzz)
+	if (g_cfg.io.buzz == buzz_handler::one_controller || g_cfg.io.buzz == buzz_handler::two_controllers)
 	{
-		sys_usbd.notice("Adding emulated Buzz! buzzer");
+		sys_usbd.notice("Adding emulated Buzz! buzzer (1-4 players)");
 		usb_devices.push_back(std::make_shared<usb_device_buzz>(0, 3));
+	}
+	if (g_cfg.io.buzz == buzz_handler::two_controllers)
+	{
 		// The current buzz emulation piggybacks on the pad input.
 		// Since there can only be 7 pads connected on a PS3 the 8th player is currently not supported
+		sys_usbd.notice("Adding emulated Buzz! buzzer (5-7 players)");
 		usb_devices.push_back(std::make_shared<usb_device_buzz>(4, 6));
 	}
 

rpcs3/Emu/system_config.h

@@ -251,6 +251,7 @@ struct cfg_root : cfg::node
 		cfg::_enum<camera_handler> camera{ this, "Camera", camera_handler::null };
 		cfg::_enum<fake_camera_type> camera_type{ this, "Camera type", fake_camera_type::unknown };
 		cfg::_enum<move_handler> move{ this, "Move", move_handler::null };
+		cfg::_enum<buzz_handler> buzz{ this, "Buzz emulated controller", buzz_handler::null };
 	} io{ this };
 
 	struct node_sys : cfg::node

rpcs3/Emu/system_config_types.cpp

@@ -355,6 +355,22 @@ void fmt_class_string<move_handler>::format(std::string& out, u64 arg)
 	});
 }
 
+template <>
+void fmt_class_string<buzz_handler>::format(std::string& out, u64 arg)
+{
+	format_enum(out, arg, [](auto value)
+	{
+		switch (value)
+		{
+		case buzz_handler::null: return "Null";
+		case buzz_handler::one_controller: return "1 controller";
+		case buzz_handler::two_controllers: return "2 controllers";
+		}
+
+		return unknown;
+	});
+}
+
 template <>
 void fmt_class_string<ppu_decoder_type>::format(std::string& out, u64 arg)
 {

rpcs3/Emu/system_config_types.h

@@ -95,6 +95,13 @@ enum class move_handler
 	mouse,
 };
 
+enum class buzz_handler
+{
+	null,
+	one_controller,
+	two_controllers,
+};
+
 enum class microphone_handler
 {
 	null,

rpcs3/rpcs3qt/emu_settings.cpp

@@ -853,6 +853,14 @@ QString emu_settings::GetLocalizedSetting(const QString& original, emu_settings_
 		case move_handler::mouse: return tr("Mouse", "Move handler");
 		}
 		break;
+	case emu_settings_type::Buzz:
+		switch (static_cast<buzz_handler>(index))
+		{
+		case buzz_handler::null: return tr("Null (use real Buzzers)", "Buzz handler");
+		case buzz_handler::one_controller: return tr("1 controller (1-4 players)", "Buzz handler");
+		case buzz_handler::two_controllers: return tr("2 controllers (5-7 players)", "Buzz handler");
+		}
+		break;
 	case emu_settings_type::InternetStatus:
 		switch (static_cast<np_internet_status>(index))
 		{

rpcs3/rpcs3qt/emu_settings_type.h

@@ -114,6 +114,7 @@ enum class emu_settings_type
 	Camera,
 	CameraType,
 	Move,
+	Buzz,
 
 	// Misc
 	ExitRPCS3OnFinish,
@@ -258,6 +259,7 @@ static const QMap<emu_settings_type, cfg_location> settings_location =
 	{ emu_settings_type::Camera,          { "Input/Output", "Camera"}},
 	{ emu_settings_type::CameraType,      { "Input/Output", "Camera type"}},
 	{ emu_settings_type::Move,            { "Input/Output", "Move" }},
+	{ emu_settings_type::Buzz,            { "Input/Output", "Buzz emulated controller" }},
 
 	// Misc
 	{ emu_settings_type::ExitRPCS3OnFinish,         { "Miscellaneous", "Exit RPCS3 when process finishes" }},

rpcs3/rpcs3qt/settings_dialog.cpp

@@ -849,6 +849,9 @@ settings_dialog::settings_dialog(std::shared_ptr<gui_settings> gui_settings, std
 	m_emu_settings->EnhanceComboBox(ui->moveBox, emu_settings_type::Move);
 	SubscribeTooltip(ui->gb_move_handler, tooltips.settings.move);
 
+	m_emu_settings->EnhanceComboBox(ui->buzzBox, emu_settings_type::Buzz);
+	SubscribeTooltip(ui->gb_buzz_emulated, tooltips.settings.buzz);
+
 	//     _____           _                   _______    _
 	//    / ____|         | |                 |__   __|  | |
 	//   | (___  _   _ ___| |_ ___ _ __ ___      | | __ _| |__

rpcs3/rpcs3qt/settings_dialog.ui

@@ -1345,7 +1345,16 @@
           </widget>
          </item>
          <item>
-          <widget class="QWidget" name="inputTabSpacerWidget" native="true"/>
+          <widget class="QGroupBox" name="gb_buzz_emulated">
+           <property name="title">
+            <string>Buzz! emulated controller</string>
+           </property>
+           <layout class="QVBoxLayout" name="gb_buzz_emulated_layout">
+            <item>
+             <widget class="QComboBox" name="buzzBox"/>
+            </item>
+           </layout>
+          </widget>
          </item>
         </layout>
        </item>

rpcs3/rpcs3qt/tooltips.h

@@ -181,6 +181,7 @@ public:
 		const QString camera            = tr("Camera support is not implemented, leave this on null.");
 		const QString camera_type       = tr("Camera support is not implemented, leave this on unknown.");
 		const QString move              = tr("PlayStation Move support.\nFake: Experimental! This maps Move controls to DS3 controller mappings.\nMouse: Emulate PSMove with Mouse handler.");
+		const QString buzz              = tr("Buzz! support.\nSelect 1 or 2 controllers if the game requires Buzz! controllers and you don't have real controllers.\nSelect Null if the game has support for DualShock or if you have real Buzz! controllers.");
 
 		// network