1 // license:BSD-3-Clause 2 // copyright-holders:Curt Coder 3 /********************************************************************** 4 5 Access Software MACH 5 cartridge emulation 6 7 **********************************************************************/ 8 9 #ifndef MAME_BUS_C64_MACH5_H 10 #define MAME_BUS_C64_MACH5_H 11 12 #pragma once 13 14 #include "exp.h" 15 16 17 18 //************************************************************************** 19 // TYPE DEFINITIONS 20 //************************************************************************** 21 22 // ======================> c64_mach5_cartridge_device 23 24 class c64_mach5_cartridge_device : public device_t, 25 public device_c64_expansion_card_interface 26 { 27 public: 28 // construction/destruction 29 c64_mach5_cartridge_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 protected: 35 // device-level overrides 36 virtual void device_start() override; 37 virtual void device_reset() override; 38 39 // device_c64_expansion_card_interface overrides 40 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; 41 virtual void c64_cd_w(offs_t offset, uint8_t data, int sphi2, int ba, int roml, int romh, int io1, int io2) override; 42 43 private: 44 required_ioport m_s1; 45 46 bool m_c128; 47 }; 48 49 50 // device type definition 51 DECLARE_DEVICE_TYPE(C64_MACH5, c64_mach5_cartridge_device) 52 53 54 #endif // MAME_BUS_C64_MACH5_H 55