// license:BSD-3-Clause // copyright-holders:Manuel Abadia /************************************************************************* Blades of Steel *************************************************************************/ #include "machine/gen_latch.h" #include "machine/timer.h" #include "sound/flt_rc.h" #include "sound/upd7759.h" #include "video/k007342.h" #include "video/k007420.h" #include "video/k051733.h" class bladestl_state : public driver_device { public: bladestl_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_k007342(*this, "k007342"), m_k007420(*this, "k007420"), m_upd7759(*this, "upd"), m_filter1(*this, "filter1"), m_filter2(*this, "filter2"), m_filter3(*this, "filter3"), m_gfxdecode(*this, "gfxdecode"), m_soundlatch(*this, "soundlatch"), m_trackball(*this, "TRACKBALL.%u", 0), m_rombank(*this, "rombank"), m_lamp(*this, "lamp%u", 0U) { } /* devices */ DECLARE_READ8_MEMBER(trackball_r); DECLARE_WRITE8_MEMBER(bladestl_bankswitch_w); DECLARE_WRITE8_MEMBER(bladestl_port_B_w); DECLARE_READ8_MEMBER(bladestl_speech_busy_r); DECLARE_WRITE8_MEMBER(bladestl_speech_ctrl_w); DECLARE_PALETTE_INIT(bladestl); uint32_t screen_update_bladestl(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_DEVICE_CALLBACK_MEMBER(bladestl_scanline); K007342_CALLBACK_MEMBER(bladestl_tile_callback); K007420_CALLBACK_MEMBER(bladestl_sprite_callback); void bladestl(machine_config &config); void main_map(address_map &map); void sound_map(address_map &map); protected: virtual void machine_start() override; virtual void machine_reset() override; required_device m_maincpu; required_device m_audiocpu; required_device m_k007342; required_device m_k007420; required_device m_upd7759; required_device m_filter1; required_device m_filter2; required_device m_filter3; required_device m_gfxdecode; required_device m_soundlatch; required_ioport_array<4> m_trackball; /* memory pointers */ required_memory_bank m_rombank; /* video-related */ int m_spritebank; /* misc */ int m_last_track[4]; output_finder<2> m_lamp; };