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// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria
/*************************************************************************
Mr. Do
*************************************************************************/
#ifndef MAME_INCLUDES_MRDO_H
#define MAME_INCLUDES_MRDO_H
#pragma once
#include "emupal.h"
#include "tilemap.h"
class mrdo_state : public driver_device
{
public:
mrdo_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_bgvideoram(*this, "bgvideoram"),
m_fgvideoram(*this, "fgvideoram"),
m_spriteram(*this, "spriteram"),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette")
{ }
void mrdo(machine_config &config);
void mrlo(machine_config &config);
void mrdobl(machine_config &config);
protected:
virtual void video_start() override;
private:
// memory pointers
required_shared_ptr<uint8_t> m_bgvideoram;
required_shared_ptr<uint8_t> m_fgvideoram;
required_shared_ptr<uint8_t> m_spriteram;
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
// video-related
tilemap_t *m_bg_tilemap;
tilemap_t *m_fg_tilemap;
int m_flipscreen;
uint8_t mrdo_SECRE_r();
void mrdo_bgvideoram_w(offs_t offset, uint8_t data);
void mrdo_fgvideoram_w(offs_t offset, uint8_t data);
void mrdo_scrollx_w(uint8_t data);
void mrdo_scrolly_w(uint8_t data);
void mrdo_flipscreen_w(uint8_t data);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
void mrdo_palette(palette_device &palette) const;
uint32_t screen_update_mrdo(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites( bitmap_ind16 &bitmap,const rectangle &cliprect );
void main_map(address_map &map);
};
#endif // MAME_INCLUDES_MRDO_H
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