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// license:BSD-3-Clause
// copyright-holders:Takahiro Nogi, David Haywood
#ifndef MAME_INCLUDES_GOMOKU_H
#define MAME_INCLUDES_GOMOKU_H
#pragma once
#include "emupal.h"
#include "screen.h"
class gomoku_state : public driver_device
{
public:
gomoku_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"),
m_bgram(*this, "bgram"),
m_inputs(*this, {"IN0", "IN1", "DSW", "UNUSED0", "UNUSED1", "UNUSED2", "UNUSED3", "UNUSED4"}),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_screen(*this, "screen")
{ }
void gomoku(machine_config &config);
private:
required_shared_ptr<uint8_t> m_videoram;
required_shared_ptr<uint8_t> m_colorram;
required_shared_ptr<uint8_t> m_bgram;
int m_flipscreen;
int m_bg_dispsw;
tilemap_t *m_fg_tilemap;
bitmap_ind16 m_bg_bitmap;
optional_ioport_array<8> m_inputs;
DECLARE_READ8_MEMBER(input_port_r);
DECLARE_WRITE8_MEMBER(gomoku_videoram_w);
DECLARE_WRITE8_MEMBER(gomoku_colorram_w);
DECLARE_WRITE8_MEMBER(gomoku_bgram_w);
DECLARE_WRITE_LINE_MEMBER(flipscreen_w);
DECLARE_WRITE_LINE_MEMBER(bg_dispsw_w);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
virtual void video_start() override;
void gomoku_palette(palette_device &palette) const;
uint32_t screen_update_gomoku(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<screen_device> m_screen;
void gomoku_map(address_map &map);
};
#endif // MAME_INCLUDES_GOMOKU_H
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