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// license:BSD-3-Clause
// copyright-holders:Bryan McPhail, David Graves
#ifndef MAME_INCLUDES_GUNBUSTR_H
#define MAME_INCLUDES_GUNBUSTR_H
#pragma once
#include "machine/eepromser.h"
#include "video/tc0480scp.h"
#include "emupal.h"
struct gb_tempsprite
{
int gfx = 0;
int code = 0, color = 0;
int flipx,flipy = 0;
int x = 0, y = 0;
int zoomx = 0, zoomy = 0;
int primask = 0;
};
class gunbustr_state : public driver_device
{
public:
gunbustr_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this,"maincpu"),
m_tc0480scp(*this, "tc0480scp"),
m_ram(*this,"ram"),
m_spriteram(*this,"spriteram"),
m_eeprom(*this, "eeprom"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_spritemap(*this, "spritemap"),
m_io_light_x(*this, "LIGHT%u_X", 0U),
m_io_light_y(*this, "LIGHT%u_Y", 0U)
{
m_coin_lockout = true;
}
void gunbustr(machine_config &config);
void init_gunbustrj();
void init_gunbustr();
private:
virtual void video_start() override;
void gunbustr_map(address_map &map);
TIMER_CALLBACK_MEMBER(trigger_irq5);
void motor_control_w(u32 data);
u32 gun_r();
void gun_w(u32 data);
u32 main_cycle_r();
void coin_word_w(u8 data);
u32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(gunbustr_interrupt);
void draw_sprites(screen_device &screen, bitmap_ind16 &bitmap,const rectangle &cliprect,const u32 *primasks,int x_offs,int y_offs);
required_device<cpu_device> m_maincpu;
required_device<tc0480scp_device> m_tc0480scp;
required_shared_ptr<u32> m_ram;
required_shared_ptr<u32> m_spriteram;
required_device<eeprom_serial_93cxx_device> m_eeprom;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_region_ptr<u16> m_spritemap;
required_ioport_array<2> m_io_light_x;
required_ioport_array<2> m_io_light_y;
bool m_coin_lockout;
std::unique_ptr<gb_tempsprite[]> m_spritelist{};
emu_timer *m_interrupt5_timer = nullptr;
};
#endif // MAME_INCLUDES_GUNBUSTR_H
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