// license:BSD-3-Clause // copyright-holders:Aaron Giles /************************************************************************* Atari Gauntlet hardware *************************************************************************/ #include "machine/atarigen.h" #include "video/atarimo.h" #include "sound/2151intf.h" #include "sound/pokey.h" #include "sound/tms5220.h" class gauntlet_state : public atarigen_state { public: gauntlet_state(const machine_config &mconfig, device_type type, const char *tag) : atarigen_state(mconfig, type, tag), m_audiocpu(*this, "audiocpu"), m_soundcomm(*this, "soundcomm"), m_ym2151(*this, "ymsnd"), m_pokey(*this, "pokey"), m_tms5220(*this, "tms"), m_playfield_tilemap(*this, "playfield"), m_alpha_tilemap(*this, "alpha"), m_mob(*this, "mob") { } required_device m_audiocpu; required_device m_soundcomm; required_device m_ym2151; required_device m_pokey; required_device m_tms5220; required_device m_playfield_tilemap; required_device m_alpha_tilemap; required_device m_mob; UINT16 m_sound_reset_val; UINT8 m_vindctr2_screen_refresh; UINT8 m_playfield_tile_bank; UINT8 m_playfield_color_bank; virtual void update_interrupts() override; virtual void scanline_update(screen_device &screen, int scanline) override; DECLARE_WRITE16_MEMBER(sound_reset_w); DECLARE_READ8_MEMBER(switch_6502_r); DECLARE_WRITE8_MEMBER(sound_ctl_w); DECLARE_WRITE8_MEMBER(mixer_w); void swap_memory(void *ptr1, void *ptr2, int bytes); void common_init(int vindctr2); DECLARE_DRIVER_INIT(gauntlet); DECLARE_DRIVER_INIT(vindctr2); TILE_GET_INFO_MEMBER(get_alpha_tile_info); TILE_GET_INFO_MEMBER(get_playfield_tile_info); DECLARE_MACHINE_START(gauntlet); DECLARE_MACHINE_RESET(gauntlet); DECLARE_VIDEO_START(gauntlet); UINT32 screen_update_gauntlet(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_WRITE16_MEMBER( gauntlet_xscroll_w ); DECLARE_WRITE16_MEMBER( gauntlet_yscroll_w ); static const atari_motion_objects_config s_mob_config; };