1 // license:BSD-3-Clause 2 // copyright-holders:smf 3 /********************************************************************** 4 5 The Digital Excess & Hitmen 4-Player Joystick adapter emulation 6 7 **********************************************************************/ 8 9 #ifndef MAME_BUS_C64_4DXH_H 10 #define MAME_BUS_C64_4DXH_H 11 12 #pragma once 13 14 15 #include "user.h" 16 17 18 19 //************************************************************************** 20 // TYPE DEFINITIONS 21 //************************************************************************** 22 23 // ======================> c64_4dxh_device 24 25 class c64_4dxh_device : public device_t, public device_pet_user_port_interface 26 { 27 public: 28 // construction/destruction 29 c64_4dxh_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); 30 31 // optional information overrides 32 virtual ioport_constructor device_input_ports() const override; 33 34 // device_pet_user_port_interface overrides WRITE_LINE_MEMBER(input_4)35 virtual WRITE_LINE_MEMBER( input_4 ) override { output_6(state); } WRITE_LINE_MEMBER(input_6)36 virtual WRITE_LINE_MEMBER( input_6 ) override { output_4(state); } 37 38 protected: 39 // device-level overrides 40 virtual void device_start() override; 41 }; 42 43 44 // device type definition 45 DECLARE_DEVICE_TYPE(C64_4DXH, c64_4dxh_device) 46 47 48 #endif // MAME_BUS_C64_4DXH_H 49