// license:BSD-3-Clause // copyright-holders:R. Belmont /********************************************************************* a2swyft.h IAI SwyftCard *********************************************************************/ #ifndef MAME_BUS_A2BUS_A2SWYFT_H #define MAME_BUS_A2BUS_A2SWYFT_H #pragma once #include "a2bus.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** class a2bus_swyft_device: public device_t, public device_a2bus_card_interface { public: // construction/destruction a2bus_swyft_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); virtual const tiny_rom_entry *device_rom_region() const override; protected: a2bus_swyft_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); virtual void device_start() override; virtual void device_reset() override; virtual uint8_t read_c0nx(uint8_t offset) override; virtual void write_c0nx(uint8_t offset, uint8_t data) override; virtual uint8_t read_inh_rom(uint16_t offset) override; virtual uint16_t inh_start() override { return 0xd000; } virtual uint16_t inh_end() override { return 0xffff; } virtual int inh_type() override; private: uint8_t *m_rom; int m_rombank; int m_inh_state; }; // device type definition DECLARE_DEVICE_TYPE(A2BUS_SWYFT, a2bus_swyft_device) #endif // MAME_BUS_A2BUS_A2SWYFT_H