// license:BSD-3-Clause // copyright-holders:Aaron Giles /************************************************************************* Driver for Midway X-unit games. **************************************************************************/ #include "machine/midwayic.h" class midxunit_state : public midtunit_state { public: midxunit_state(const machine_config &mconfig, device_type type, const char *tag) : midtunit_state(mconfig, type, tag), m_nvram(*this, "nvram"), m_midway_serial_pic(*this, "serial_pic") { } required_shared_ptr m_nvram; required_device m_midway_serial_pic; UINT8 m_cmos_write_enable; UINT16 m_iodata[8]; UINT8 m_ioshuffle[16]; UINT8 m_analog_port; UINT8 m_uart[8]; UINT8 m_security_bits; DECLARE_READ16_MEMBER(midxunit_cmos_r); DECLARE_WRITE16_MEMBER(midxunit_cmos_w); DECLARE_WRITE16_MEMBER(midxunit_io_w); DECLARE_WRITE16_MEMBER(midxunit_unknown_w); DECLARE_READ16_MEMBER(midxunit_io_r); DECLARE_READ16_MEMBER(midxunit_analog_r); DECLARE_WRITE16_MEMBER(midxunit_analog_select_w); DECLARE_READ16_MEMBER(midxunit_status_r); DECLARE_READ16_MEMBER(midxunit_uart_r); DECLARE_WRITE16_MEMBER(midxunit_uart_w); DECLARE_READ16_MEMBER(midxunit_security_r); DECLARE_WRITE16_MEMBER(midxunit_security_w); DECLARE_WRITE16_MEMBER(midxunit_security_clock_w); DECLARE_READ16_MEMBER(midxunit_sound_r); DECLARE_READ16_MEMBER(midxunit_sound_state_r); DECLARE_WRITE16_MEMBER(midxunit_sound_w); DECLARE_WRITE_LINE_MEMBER(midxunit_dcs_output_full); DECLARE_DRIVER_INIT(revx); DECLARE_MACHINE_RESET(midxunit); DECLARE_VIDEO_START(midxunit); void register_state_saving(); TMS340X0_SCANLINE_IND16_CB_MEMBER(scanline_update); };