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// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria, Manuel Abadia
/*************************************************************************
Chequered Flag
*************************************************************************/
#ifndef MAME_INCLUDES_CHQFLAG_H
#define MAME_INCLUDES_CHQFLAG_H
#pragma once
#include "machine/bankdev.h"
#include "sound/k007232.h"
#include "video/k051960.h"
#include "video/k051316.h"
#include "video/k051733.h"
#include "video/konami_helper.h"
#include "emupal.h"
class chqflag_state : public driver_device
{
public:
chqflag_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_bank1000(*this, "bank1000")
, m_k007232(*this, "k007232_%u", 1)
, m_k051960(*this, "k051960")
, m_k051316(*this, "k051316_%u", 1)
, m_palette(*this, "palette")
, m_rombank(*this, "rombank")
{
}
void chqflag(machine_config &config);
private:
template<int Chip> uint8_t k051316_ramrom_r(offs_t offset);
void chqflag_bankswitch_w(uint8_t data);
void chqflag_vreg_w(uint8_t data);
void select_analog_ctrl_w(uint8_t data);
uint8_t analog_read_r();
void k007232_bankswitch_w(uint8_t data);
void k007232_extvolume_w(uint8_t data);
void volume_callback0(uint8_t data);
void volume_callback1(uint8_t data);
DECLARE_WRITE_LINE_MEMBER(background_brt_w);
K051316_CB_MEMBER(zoom_callback_1);
K051316_CB_MEMBER(zoom_callback_2);
K051960_CB_MEMBER(sprite_callback);
uint32_t screen_update_chqflag(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void bank1000_map(address_map &map);
void chqflag_map(address_map &map);
void chqflag_sound_map(address_map &map);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
private:
/* misc */
int m_k051316_readroms = 0;
int m_last_vreg = 0;
int m_analog_ctrl = 0;
int m_accel = 0;
int m_wheel = 0;
/* devices */
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<address_map_bank_device> m_bank1000;
required_device_array<k007232_device, 2> m_k007232;
required_device<k051960_device> m_k051960;
required_device_array<k051316_device, 2> m_k051316;
required_device<palette_device> m_palette;
/* memory pointers */
required_memory_bank m_rombank;
void update_background_shadows(uint8_t data);
};
#endif // MAME_INCLUDES_CHQFLAG_H
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