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// license:BSD-3-Clause
// copyright-holders:Bryan McPhail, Manuel Abadia
/*************************************************************************
Super Contra / Thunder Cross
*************************************************************************/
#ifndef MAME_INCLUDES_THUNDERX_H
#define MAME_INCLUDES_THUNDERX_H
#pragma once
#include "cpu/m6809/konami.h" // for the callback and the firq irq definition
#include "machine/bankdev.h"
#include "sound/k007232.h"
#include "video/k051960.h"
#include "video/k052109.h"
#include "video/konami_helper.h"
#include "emupal.h"
class thunderx_state : public driver_device
{
public:
thunderx_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_bank5800(*this, "bank5800"),
m_k007232(*this, "k007232"),
m_k052109(*this, "k052109"),
m_k051960(*this, "k051960"),
m_palette(*this, "palette"),
m_rombank(*this, "rombank"),
m_pmcram(*this, "pmcram")
{ }
void scontra(machine_config &config);
void gbusters(machine_config &config);
void thunderx(machine_config &config);
void init_thunderx();
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
/* devices */
required_device<konami_cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<address_map_bank_device> m_bank5800;
optional_device<k007232_device> m_k007232;
required_device<k052109_device> m_k052109;
required_device<k051960_device> m_k051960;
required_device<palette_device> m_palette;
/* memory */
required_memory_bank m_rombank;
optional_shared_ptr<uint8_t> m_pmcram;
/* misc */
int m_priority = 0;
uint8_t m_1f98_latch = 0;
emu_timer *m_thunderx_firq_timer = nullptr;
void scontra_bankswitch_w(uint8_t data);
void thunderx_videobank_w(uint8_t data);
void gbusters_videobank_w(uint8_t data);
uint8_t pmc_r(offs_t offset);
void pmc_w(offs_t offset, uint8_t data);
uint8_t _1f98_r();
void scontra_1f98_w(uint8_t data);
void thunderx_1f98_w(uint8_t data);
void sh_irqtrigger_w(uint8_t data);
uint8_t k052109_051960_r(offs_t offset);
void k052109_051960_w(offs_t offset, uint8_t data);
void k007232_bankswitch_w(uint8_t data);
TIMER_CALLBACK_MEMBER(thunderx_firq_cb);
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void run_collisions( int s0, int e0, int s1, int e1, int cm, int hm );
void calculate_collisions( );
void volume_callback(uint8_t data);
K052109_CB_MEMBER(tile_callback);
K052109_CB_MEMBER(gbusters_tile_callback);
K051960_CB_MEMBER(sprite_callback);
void banking_callback(uint8_t data);
void gbusters_map(address_map &map);
void scontra_bank5800_map(address_map &map);
void scontra_map(address_map &map);
void scontra_sound_map(address_map &map);
void thunderx_bank5800_map(address_map &map);
void thunderx_map(address_map &map);
void thunderx_sound_map(address_map &map);
};
#endif // MAME_INCLUDES_THUNDERX_H
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