// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** CMD SuperCPU v2 + SuperRAM emulation **********************************************************************/ #ifndef MAME_BUS_C64_SUPERCPU_H #define MAME_BUS_C64_SUPERCPU_H #pragma once #include "exp.h" #include "cpu/g65816/g65816.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> c64_supercpu_device class c64_supercpu_device : public device_t, public device_c64_expansion_card_interface { public: // construction/destruction c64_supercpu_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // optional information overrides virtual const tiny_rom_entry *device_rom_region() const override; virtual void device_add_mconfig(machine_config &config) override; virtual ioport_constructor device_input_ports() const override; // device_c64_expansion_card_interface overrides virtual uint8_t c64_cd_r(address_space &space, offs_t offset, uint8_t data, int sphi2, int ba, int roml, int romh, int io1, int io2) override; virtual void c64_cd_w(address_space &space, offs_t offset, uint8_t data, int sphi2, int ba, int roml, int romh, int io1, int io2) override; virtual int c64_game_r(offs_t offset, int sphi2, int ba, int rw) override; virtual int c64_exrom_r(offs_t offset, int sphi2, int ba, int rw) override; private: required_device m_maincpu; required_device m_exp; required_shared_ptr m_sram; required_shared_ptr m_dimm; }; // device type definition DECLARE_DEVICE_TYPE(C64_SUPERCPU, c64_supercpu_device) #endif // MAME_BUS_C64_SUPERCPU_H