// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** Commodore 64 16KB EPROM cartridge emulation **********************************************************************/ #ifndef MAME_BUS_C64_16KB_H #define MAME_BUS_C64_16KB_H #pragma once #include "exp.h" #include "bus/generic/slot.h" #include "bus/generic/carts.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> c64_16kb_cartridge_device class c64_16kb_cartridge_device : public device_t, public device_c64_expansion_card_interface { public: // construction/destruction c64_16kb_cartridge_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 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; private: required_ioport m_sw1; required_device m_low; required_device m_high; }; // device type definition DECLARE_DEVICE_TYPE(C64_16KB, c64_16kb_cartridge_device) #endif // MAME_BUS_C64_16KB_H