// license:BSD-3-Clause // copyright-holders:Bryan McPhail #include "sound/msm5205.h" #include "video/huc6260.h" #include "video/huc6270.h" #define MAIN_CLOCK 21477270 class battlera_state : public driver_device { public: battlera_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_audiocpu(*this, "audiocpu"), m_msm(*this, "msm"), m_screen(*this, "screen"), m_huc6260(*this, "huc6260") { } required_device m_maincpu; required_device m_audiocpu; required_device m_msm; required_device m_screen; required_device m_huc6260; int m_control_port_select; int m_msm5205next; int m_toggle; DECLARE_WRITE8_MEMBER(sound_w); DECLARE_WRITE8_MEMBER(control_data_w); DECLARE_READ8_MEMBER(control_data_r); DECLARE_WRITE8_MEMBER(adpcm_data_w); DECLARE_WRITE8_MEMBER(adpcm_reset_w); DECLARE_WRITE_LINE_MEMBER(adpcm_int); virtual void machine_start() override; UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); };