// license:BSD-3-Clause // copyright-holders:Jonathan Gevaryahu /****************************************************************************** * * Votrax Type 'N Talk * ******************************************************************************/ #ifndef MAME_MACHINE_VOTRAXTNT_H #define MAME_MACHINE_VOTRAXTNT_H #pragma once #include "cpu/m6800/m6800.h" #include "machine/6850acia.h" #include "machine/clock.h" #include "sound/votrax.h" class votraxtnt_device : public device_t { public: votraxtnt_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0); auto txd_handler() { return m_txd_handler.bind(); } auto rts_handler() { return m_rts_handler.bind(); } void write_rxd(int state) { m_acia->write_rxd(state); } void write_cts(int state) { m_acia->write_cts(state); } protected: virtual void device_start() override ATTR_COLD { } virtual void device_reset() override ATTR_COLD; virtual void device_add_mconfig(machine_config &config) override ATTR_COLD; virtual const tiny_rom_entry *device_rom_region() const override ATTR_COLD; virtual ioport_constructor device_input_ports() const override ATTR_COLD; private: required_device m_maincpu; required_device m_votrax; required_device m_acia; required_device m_clock; devcb_write_line m_txd_handler; devcb_write_line m_rts_handler; void mem_map(address_map &map) ATTR_COLD; }; // device type definition DECLARE_DEVICE_TYPE(VOTRAXTNT, votraxtnt_device) #endif // MAME_MACHINE_VOTRAXTNT_H