// license:LGPL-2.1+ // copyright-holders:Tomasz Slanina #include "machine/gen_latch.h" #include "sound/msm5232.h" class nycaptor_state : public driver_device { public: nycaptor_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_videoram(*this, "videoram"), m_scrlram(*this, "scrlram"), m_sharedram(*this, "sharedram"), m_spriteram(*this, "spriteram"), m_maincpu(*this, "maincpu"), m_audiocpu(*this, "audiocpu"), m_subcpu(*this, "sub"), m_mcu(*this, "mcu"), m_msm(*this, "msm"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_soundlatch(*this, "soundlatch") { } /* memory pointers */ required_shared_ptr m_videoram; required_shared_ptr m_scrlram; required_shared_ptr m_sharedram; required_shared_ptr m_spriteram; /* video-related */ tilemap_t *m_bg_tilemap; std::vector m_paletteram; std::vector m_paletteram_ext; UINT8 m_gfxctrl; UINT8 m_char_bank; UINT8 m_palette_bank; /* mcu */ UINT8 m_from_main; UINT8 m_from_mcu; int m_mcu_sent; int m_main_sent; UINT8 m_port_a_in; UINT8 m_port_a_out; UINT8 m_ddr_a; UINT8 m_port_b_in; UINT8 m_port_b_out; UINT8 m_ddr_b; UINT8 m_port_c_in; UINT8 m_port_c_out; UINT8 m_ddr_c; /* misc */ int m_generic_control_reg; int m_sound_nmi_enable; int m_pending_nmi; UINT8 m_snd_data; int m_vol_ctrl[16]; int m_gametype; int m_mask; /* devices */ required_device m_maincpu; required_device m_audiocpu; required_device m_subcpu; optional_device m_mcu; required_device m_msm; required_device m_gfxdecode; required_device m_palette; optional_device m_soundlatch; DECLARE_WRITE8_MEMBER(sub_cpu_halt_w); DECLARE_READ8_MEMBER(from_snd_r); DECLARE_WRITE8_MEMBER(to_main_w); DECLARE_READ8_MEMBER(nycaptor_b_r); DECLARE_READ8_MEMBER(nycaptor_by_r); DECLARE_READ8_MEMBER(nycaptor_bx_r); DECLARE_WRITE8_MEMBER(sound_cpu_reset_w); DECLARE_WRITE8_MEMBER(sound_command_w); DECLARE_WRITE8_MEMBER(nmi_disable_w); DECLARE_WRITE8_MEMBER(nmi_enable_w); DECLARE_READ8_MEMBER(nycaptor_generic_control_r); DECLARE_WRITE8_MEMBER(nycaptor_generic_control_w); DECLARE_READ8_MEMBER(cyclshtg_mcu_status_r); DECLARE_READ8_MEMBER(cyclshtg_mcu_r); DECLARE_WRITE8_MEMBER(cyclshtg_mcu_w); DECLARE_READ8_MEMBER(cyclshtg_mcu_status_r1); DECLARE_WRITE8_MEMBER(cyclshtg_generic_control_w); DECLARE_READ8_MEMBER(unk_r); DECLARE_READ8_MEMBER(nycaptor_68705_port_a_r); DECLARE_WRITE8_MEMBER(nycaptor_68705_port_a_w); DECLARE_WRITE8_MEMBER(nycaptor_68705_ddr_a_w); DECLARE_READ8_MEMBER(nycaptor_68705_port_b_r); DECLARE_WRITE8_MEMBER(nycaptor_68705_port_b_w); DECLARE_WRITE8_MEMBER(nycaptor_68705_ddr_b_w); DECLARE_READ8_MEMBER(nycaptor_68705_port_c_r); DECLARE_WRITE8_MEMBER(nycaptor_68705_port_c_w); DECLARE_WRITE8_MEMBER(nycaptor_68705_ddr_c_w); DECLARE_WRITE8_MEMBER(nycaptor_mcu_w); DECLARE_READ8_MEMBER(nycaptor_mcu_r); DECLARE_READ8_MEMBER(nycaptor_mcu_status_r1); DECLARE_READ8_MEMBER(nycaptor_mcu_status_r2); DECLARE_WRITE8_MEMBER(nycaptor_videoram_w); DECLARE_WRITE8_MEMBER(nycaptor_palette_w); DECLARE_READ8_MEMBER(nycaptor_palette_r); DECLARE_WRITE8_MEMBER(nycaptor_gfxctrl_w); DECLARE_READ8_MEMBER(nycaptor_gfxctrl_r); DECLARE_WRITE8_MEMBER(nycaptor_scrlram_w); DECLARE_WRITE8_MEMBER(unk_w); DECLARE_DRIVER_INIT(cyclshtg); DECLARE_DRIVER_INIT(colt); DECLARE_DRIVER_INIT(bronx); DECLARE_DRIVER_INIT(nycaptor); TILE_GET_INFO_MEMBER(get_tile_info); virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; DECLARE_MACHINE_RESET(ta7630); UINT32 screen_update_nycaptor(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_CALLBACK_MEMBER(nmi_callback); int nycaptor_spot( ); void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect, int pri ); };