1 // license:BSD-3-Clause 2 // copyright-holders:Curt Coder 3 /********************************************************************** 4 5 Final Cartridge III emulation 6 7 **********************************************************************/ 8 9 #ifndef MAME_BUS_C4_FINAL3_H 10 #define MAME_BUS_C4_FINAL3_H 11 12 #pragma once 13 14 15 #include "exp.h" 16 17 18 19 //************************************************************************** 20 // TYPE DEFINITIONS 21 //************************************************************************** 22 23 // ======================> c64_final3_cartridge_device 24 25 class c64_final3_cartridge_device : public device_t, 26 public device_c64_expansion_card_interface 27 { 28 public: 29 // construction/destruction 30 c64_final3_cartridge_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); 31 32 // optional information overrides 33 virtual ioport_constructor device_input_ports() const override; 34 35 DECLARE_INPUT_CHANGED_MEMBER( freeze ); 36 37 protected: 38 // device-level overrides 39 virtual void device_start() override; 40 virtual void device_reset() override; 41 42 // device_c64_expansion_card_interface overrides 43 virtual uint8_t c64_cd_r(offs_t offset, uint8_t data, int sphi2, int ba, int roml, int romh, int io1, int io2) override; 44 virtual void c64_cd_w(offs_t offset, uint8_t data, int sphi2, int ba, int roml, int romh, int io1, int io2) override; 45 46 private: 47 uint8_t m_bank; 48 int m_hidden; 49 }; 50 51 52 // device type definition 53 DECLARE_DEVICE_TYPE(C64_FINAL3, c64_final3_cartridge_device) 54 55 56 #endif // MAME_BUS_C4_FINAL3_H 57