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// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria
/***************************************************************************
Blue Print
***************************************************************************/
#ifndef MAME_INCLUDES_BLUEPRNT_H
#define MAME_INCLUDES_BLUEPRNT_H
#pragma once
#include "machine/gen_latch.h"
#include "emupal.h"
#include "tilemap.h"
class blueprnt_state : public driver_device
{
public:
blueprnt_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_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_soundlatch(*this, "soundlatch"),
m_videoram(*this, "videoram"),
m_scrollram(*this, "scrollram"),
m_spriteram(*this, "spriteram"),
m_colorram(*this, "colorram")
{ }
/* device/memory pointers */
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<gfxdecode_device> m_gfxdecode;
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_scrollram;
required_shared_ptr<uint8_t> m_spriteram;
required_shared_ptr<uint8_t> m_colorram;
/* video-related */
tilemap_t *m_bg_tilemap;
int m_gfx_bank;
/* misc */
int m_dipsw;
DECLARE_READ8_MEMBER(blueprnt_sh_dipsw_r);
DECLARE_READ8_MEMBER(grasspin_sh_dipsw_r);
DECLARE_WRITE8_MEMBER(blueprnt_sound_command_w);
DECLARE_WRITE8_MEMBER(blueprnt_coin_counter_w);
DECLARE_WRITE8_MEMBER(blueprnt_videoram_w);
DECLARE_WRITE8_MEMBER(blueprnt_colorram_w);
DECLARE_WRITE8_MEMBER(blueprnt_flipscreen_w);
void dipsw_w(uint8_t data);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_VIDEO_START(blueprnt);
void blueprnt_palette(palette_device &palette) const;
uint32_t screen_update_blueprnt(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect );
void blueprnt(machine_config &config);
void grasspin(machine_config &config);
void blueprnt_map(address_map &map);
void grasspin_map(address_map &map);
void sound_io(address_map &map);
void sound_map(address_map &map);
};
#endif // MAME_INCLUDES_BLUEPRNT_H
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