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// license:BSD-3-Clause
// copyright-holders:Tomasz Slanina
#ifndef MAME_INCLUDES_SSRJ_H
#define MAME_INCLUDES_SSRJ_H
#pragma once
#include "emupal.h"
#include "tilemap.h"
class ssrj_state : public driver_device
{
public:
ssrj_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_palette(*this, "palette"),
m_vram1(*this, "vram1"),
m_vram2(*this, "vram2"),
m_vram3(*this, "vram3"),
m_vram4(*this, "vram4"),
m_scrollram(*this, "scrollram")
{ }
void ssrj(machine_config &config);
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<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_shared_ptr<uint8_t> m_vram1;
required_shared_ptr<uint8_t> m_vram2;
required_shared_ptr<uint8_t> m_vram3;
required_shared_ptr<uint8_t> m_vram4;
required_shared_ptr<uint8_t> m_scrollram;
int m_oldport = 0;
tilemap_t *m_tilemap1 = nullptr;
tilemap_t *m_tilemap2 = nullptr;
tilemap_t *m_tilemap4 = nullptr;
std::unique_ptr<uint8_t[]> m_buffer_spriteram;
uint8_t wheel_r();
void vram1_w(offs_t offset, uint8_t data);
void vram2_w(offs_t offset, uint8_t data);
void vram4_w(offs_t offset, uint8_t data);
TILE_GET_INFO_MEMBER(get_tile_info1);
TILE_GET_INFO_MEMBER(get_tile_info2);
TILE_GET_INFO_MEMBER(get_tile_info4);
void ssrj_palette(palette_device &palette) const;
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
DECLARE_WRITE_LINE_MEMBER(screen_vblank);
void draw_objects(bitmap_ind16 &bitmap, const rectangle &cliprect );
void ssrj_map(address_map &map);
};
#endif // MAME_INCLUDES_SSRJ_H
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