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// 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<cpu_device> m_audiocpu;
required_device<atari_sound_comm_device> m_soundcomm;
required_device<ym2151_device> m_ym2151;
required_device<pokey_device> m_pokey;
required_device<tms5220_device> m_tms5220;
required_device<tilemap_device> m_playfield_tilemap;
required_device<tilemap_device> m_alpha_tilemap;
required_device<atari_motion_objects_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;
};
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