// license:BSD-3-Clause // copyright-holders:smf #ifndef MAME_BUS_RS232_TERMINAL_H #define MAME_BUS_RS232_TERMINAL_H #include "rs232.h" #include "machine/terminal.h" class serial_terminal_device : public generic_terminal_device, public device_buffered_serial_interface<16U>, public device_rs232_port_interface { public: serial_terminal_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); virtual DECLARE_WRITE_LINE_MEMBER( input_txd ) override { device_buffered_serial_interface::rx_w(state); } DECLARE_WRITE_LINE_MEMBER(update_serial); protected: virtual ioport_constructor device_input_ports() const override; virtual void device_start() override; virtual void device_reset() override; virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; virtual void tra_callback() override; virtual void send_key(uint8_t code) override; private: virtual void received_byte(uint8_t byte) override; required_ioport m_rs232_txbaud; required_ioport m_rs232_rxbaud; required_ioport m_rs232_startbits; required_ioport m_rs232_databits; required_ioport m_rs232_parity; required_ioport m_rs232_stopbits; }; DECLARE_DEVICE_TYPE(SERIAL_TERMINAL, serial_terminal_device) #endif // MAME_BUS_RS232_TERMINAL_H