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// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria
/*************************************************************************
Sega KO Punch
*************************************************************************/
#ifndef MAME_INCLUDES_KOPUNCH_H
#define MAME_INCLUDES_KOPUNCH_H
#pragma once
#include "emupal.h"
class kopunch_state : public driver_device
{
public:
kopunch_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
, m_gfxdecode(*this, "gfxdecode")
, m_vram_fg(*this, "vram_fg")
, m_vram_bg(*this, "vram_bg")
, m_lamp(*this, "lamp0")
{ }
void kopunch(machine_config &config);
DECLARE_INPUT_CHANGED_MEMBER(left_coin_inserted);
DECLARE_INPUT_CHANGED_MEMBER(right_coin_inserted);
private:
DECLARE_READ8_MEMBER(sensors1_r);
DECLARE_READ8_MEMBER(sensors2_r);
DECLARE_WRITE8_MEMBER(lamp_w);
DECLARE_WRITE8_MEMBER(coin_w);
DECLARE_WRITE8_MEMBER(vram_fg_w);
DECLARE_WRITE8_MEMBER(vram_bg_w);
DECLARE_WRITE8_MEMBER(scroll_x_w);
DECLARE_WRITE8_MEMBER(scroll_y_w);
DECLARE_WRITE8_MEMBER(gfxbank_w);
INTERRUPT_GEN_MEMBER(vblank_interrupt);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
DECLARE_PALETTE_INIT(kopunch);
uint32_t screen_update_kopunch(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void kopunch_io_map(address_map &map);
void kopunch_map(address_map &map);
virtual void machine_start() override;
virtual void video_start() override;
/* devices */
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
/* memory pointers */
required_shared_ptr<uint8_t> m_vram_fg;
required_shared_ptr<uint8_t> m_vram_bg;
output_finder<> m_lamp;
/* video-related */
tilemap_t *m_bg_tilemap;
tilemap_t *m_fg_tilemap;
uint8_t m_gfxbank;
uint8_t m_scrollx;
};
#endif // MAME_INCLUDES_KOPUNCH_H
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