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// license:BSD-3-Clause
// copyright-holders:Paul Hampson, Nicola Salmoria
/*************************************************************************
Super Dodge Ball hardware
*************************************************************************/
#ifndef MAME_INCLUDES_SPDODGEB_H
#define MAME_INCLUDES_SPDODGEB_H
#pragma once
#include "machine/gen_latch.h"
#include "machine/timer.h"
#include "sound/msm5205.h"
#include "emupal.h"
#include "screen.h"
#include "tilemap.h"
class spdodgeb_state : public driver_device
{
public:
spdodgeb_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_mcu(*this, "mcu"),
m_msm1(*this, "msm1"),
m_msm2(*this, "msm2"),
m_gfxdecode(*this, "gfxdecode"),
m_screen(*this, "screen"),
m_palette(*this, "palette"),
m_soundlatch(*this, "soundlatch"),
m_videoram(*this, "videoram"),
m_spriteram(*this, "spriteram")
{ }
void spdodgeb(machine_config &config);
DECLARE_READ_LINE_MEMBER(mcu_busy_r);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<cpu_device> m_mcu;
required_device<msm5205_device> m_msm1;
required_device<msm5205_device> m_msm2;
required_device<gfxdecode_device> m_gfxdecode;
required_device<screen_device> m_screen;
required_device<palette_device> m_palette;
required_device<generic_latch_8_device> m_soundlatch;
required_shared_ptr<uint8_t> m_videoram;
required_shared_ptr<uint8_t> m_spriteram;
int m_adpcm_pos[2];
int m_adpcm_end[2];
int m_adpcm_idle[2];
int m_adpcm_data[2];
uint8_t m_mcu_status;
uint8_t m_inputs[5];
int m_tile_palbank;
int m_sprite_palbank;
tilemap_t *m_bg_tilemap;
int m_lastscroll;
void spd_adpcm_w(offs_t offset, uint8_t data);
uint8_t mcu63701_r(offs_t offset);
void mcu_data_w(offs_t offset, uint8_t data);
void mcu_status_w(uint8_t data);
void mcu_nmi_w(uint8_t data);
void scrollx_lo_w(uint8_t data);
void ctrl_w(uint8_t data);
void videoram_w(offs_t offset, uint8_t data);
DECLARE_WRITE_LINE_MEMBER(spd_adpcm_int_1);
DECLARE_WRITE_LINE_MEMBER(spd_adpcm_int_2);
TILEMAP_MAPPER_MEMBER(background_scan);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
void spdodgeb_palette(palette_device &palette) const;
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect );
TIMER_DEVICE_CALLBACK_MEMBER(interrupt);
void spd_adpcm_int(msm5205_device *device, int chip);
void spdodgeb_map(address_map &map);
void spdodgeb_sound_map(address_map &map);
void mcu_map(address_map &map);
};
#endif // MAME_INCLUDES_SPDODGEB_H
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