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// license:BSD-3-Clause
// copyright-holders:Jarek Parchanski, Andrea Mazzoleni
#ifndef MAME_INCLUDES_RETOFINV_H
#define MAME_INCLUDES_RETOFINV_H
#pragma once
#include "machine/74259.h"
#include "machine/taito68705interface.h"
#include "emupal.h"
#include "tilemap.h"
class retofinv_state : public driver_device
{
public:
retofinv_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_subcpu(*this, "sub")
, m_68705(*this, "68705")
, m_gfxdecode(*this, "gfxdecode")
, m_palette(*this, "palette")
, m_mainlatch(*this, "mainlatch")
, m_fg_videoram(*this, "fg_videoram")
, m_sharedram(*this, "sharedram")
, m_bg_videoram(*this, "bg_videoram")
{
}
void retofinvb1_nomcu(machine_config &config);
void retofinvb_nomcu(machine_config &config);
void retofinv(machine_config &config);
void retofinvb1(machine_config &config);
protected:
virtual void machine_start() override;
virtual void video_start() override;
private:
void cpu2_m6000_w(uint8_t data);
uint8_t cpu0_mf800_r();
DECLARE_WRITE_LINE_MEMBER(irq0_ack_w);
DECLARE_WRITE_LINE_MEMBER(irq1_ack_w);
void coincounter_w(uint8_t data);
DECLARE_WRITE_LINE_MEMBER(coinlockout_w);
uint8_t mcu_status_r();
void bg_videoram_w(offs_t offset, uint8_t data);
void fg_videoram_w(offs_t offset, uint8_t data);
void gfx_ctrl_w(offs_t offset, uint8_t data);
TILEMAP_MAPPER_MEMBER(tilemap_scan);
TILE_GET_INFO_MEMBER(bg_get_tile_info);
TILE_GET_INFO_MEMBER(fg_get_tile_info);
void retofinv_palette(palette_device &palette) const;
void retofinv_bl_palette(palette_device &palette) const;
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(main_vblank_irq);
INTERRUPT_GEN_MEMBER(sub_vblank_irq);
void bootleg_map(address_map &map);
void main_map(address_map &map);
void sound_map(address_map &map);
void sub_map(address_map &map);
void draw_sprites(bitmap_ind16 &bitmap);
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<cpu_device> m_subcpu;
optional_device<taito68705_mcu_device> m_68705;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_device<ls259_device> m_mainlatch;
required_shared_ptr<uint8_t> m_fg_videoram;
required_shared_ptr<uint8_t> m_sharedram;
required_shared_ptr<uint8_t> m_bg_videoram;
uint8_t m_main_irq_mask = 0;
uint8_t m_sub_irq_mask = 0;
uint8_t m_cpu2_m6000 = 0;
int m_fg_bank = 0;
int m_bg_bank = 0;
tilemap_t *m_bg_tilemap = nullptr;
tilemap_t *m_fg_tilemap = nullptr;
};
#endif // MAME_INCLUDES_RETOFINV_H
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