// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** MyAB UNI DISK floppy disk controller emulation *********************************************************************/ #ifndef MAME_BUS_ABCBUS_UNIDISK_H #define MAME_BUS_ABCBUS_UNIDISK_H #pragma once #include "abcbus.h" #include "cpu/tms9900/tms9995.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> unidisk_t class unidisk_t : public device_t, public device_abcbus_card_interface { public: // construction/destruction unidisk_t(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); void unidisk_io(address_map &map); void unidisk_mem(address_map &map); 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_abcbus_interface overrides virtual void abcbus_cs(uint8_t data) override; virtual uint8_t abcbus_inp() override; virtual void abcbus_out(uint8_t data) override; virtual uint8_t abcbus_stat() override; virtual void abcbus_c1(uint8_t data) override; virtual void abcbus_c3(uint8_t data) override; private: required_device m_maincpu; bool m_cs; }; // device type definition DECLARE_DEVICE_TYPE(UNIDISK, unidisk_t) #endif // MAME_BUS_ABCBUS_UNIDISK_H