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// license:BSD-3-Clause
// copyright-holders:Aaron Giles
/*************************************************************************
Atari Gauntlet hardware
*************************************************************************/
#ifndef MAME_INCLUDES_GAUNTLET_H
#define MAME_INCLUDES_GAUNTLET_H
#pragma once
#include "machine/74259.h"
#include "machine/gen_latch.h"
#include "machine/slapstic.h"
#include "machine/timer.h"
#include "video/atarimo.h"
#include "sound/pokey.h"
#include "sound/tms5220.h"
#include "sound/ymopm.h"
#include "screen.h"
#include "tilemap.h"
class gauntlet_state : public driver_device
{
public:
gauntlet_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_soundlatch(*this, "soundlatch"),
m_mainlatch(*this, "mainlatch"),
m_ym2151(*this, "ymsnd"),
m_pokey(*this, "pokey"),
m_tms5220(*this, "tms"),
m_soundctl(*this, "soundctl"),
m_slapstic(*this, "slapstic"),
m_slapstic_bank(*this, "slapstic_bank"),
m_gfxdecode(*this, "gfxdecode"),
m_screen(*this, "screen"),
m_playfield_tilemap(*this, "playfield"),
m_alpha_tilemap(*this, "alpha"),
m_xscroll(*this, "xscroll"),
m_yscroll(*this, "yscroll"),
m_mob(*this, "mob")
{ }
void init_gauntlet();
void init_vindctr2();
void vindctr2(machine_config &config);
void gauntlet(machine_config &config);
void gaunt2p(machine_config &config);
void gauntlet2(machine_config &config);
protected:
virtual void video_start() override;
private:
void video_int_ack_w(uint16_t data = 0);
TIMER_DEVICE_CALLBACK_MEMBER(scanline_update);
uint8_t sound_irq_ack_r();
void sound_irq_ack_w(uint8_t data);
DECLARE_WRITE_LINE_MEMBER(sound_reset_w);
uint8_t switch_6502_r();
DECLARE_WRITE_LINE_MEMBER(speech_squeak_w);
DECLARE_WRITE_LINE_MEMBER(coin_counter_left_w);
DECLARE_WRITE_LINE_MEMBER(coin_counter_right_w);
void mixer_w(uint8_t data);
void common_init();
TILE_GET_INFO_MEMBER(get_alpha_tile_info);
TILE_GET_INFO_MEMBER(get_playfield_tile_info);
uint32_t screen_update_gauntlet(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void gauntlet_xscroll_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void gauntlet_yscroll_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void gauntlet_base(machine_config &config);
void main_map(address_map &map);
void sound_map(address_map &map);
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<generic_latch_8_device> m_soundlatch;
required_device<generic_latch_8_device> m_mainlatch;
required_device<ym2151_device> m_ym2151;
required_device<pokey_device> m_pokey;
required_device<tms5220_device> m_tms5220;
required_device<ls259_device> m_soundctl;
required_device<atari_slapstic_device> m_slapstic;
required_memory_bank m_slapstic_bank;
required_device<gfxdecode_device> m_gfxdecode;
required_device<screen_device> m_screen;
required_device<tilemap_device> m_playfield_tilemap;
required_device<tilemap_device> m_alpha_tilemap;
required_shared_ptr<uint16_t> m_xscroll;
required_shared_ptr<uint16_t> m_yscroll;
required_device<atari_motion_objects_device> m_mob;
uint16_t m_sound_reset_val = 0;
bool m_vindctr2_screen_refresh = false;
uint8_t m_playfield_tile_bank = 0;
uint8_t m_playfield_color_bank = 0;
static const atari_motion_objects_config s_mob_config;
void slapstic_tweak(offs_t offset, u16 &, u16);
};
#endif // MAME_INCLUDES_GAUNTLET_H
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