#include "sound/msm5205.h"

class splash_state : public driver_device
{
public:
	splash_state(const machine_config &mconfig, device_type type, const char *tag)
		: driver_device(mconfig, type, tag),
		m_pixelram(*this, "pixelram"),
		m_videoram(*this, "videoram"),
		m_vregs(*this, "vregs"),
		m_spriteram(*this, "spriteram"),
		m_protdata(*this, "protdata"),
		m_bitmap_mode(*this, "bitmap_mode"),
		m_maincpu(*this, "maincpu"),
		m_audiocpu(*this, "audiocpu"),
		m_msm(*this, "msm"),
		m_msm1(*this, "msm1"),
		m_msm2(*this, "msm2")  { }

	required_shared_ptr<UINT16> m_pixelram;
	required_shared_ptr<UINT16> m_videoram;
	required_shared_ptr<UINT16> m_vregs;
	required_shared_ptr<UINT16> m_spriteram;
	optional_shared_ptr<UINT16> m_protdata;
	optional_shared_ptr<UINT16> m_bitmap_mode;

	int m_bitmap_type;
	int m_sprite_attr2_shift;
	tilemap_t *m_bg_tilemap[2];

	int m_adpcm_data;
	int m_ret;

	int m_vblank_irq;
	int m_sound_irq;

	int m_msm_data1;
	int m_msm_data2;
	int m_msm_toggle1;
	int m_msm_toggle2;
	int m_msm_source;
	int m_snd_interrupt_enable1;
	int m_snd_interrupt_enable2;

	DECLARE_WRITE16_MEMBER(splash_sh_irqtrigger_w);
	DECLARE_WRITE16_MEMBER(roldf_sh_irqtrigger_w);
	DECLARE_WRITE16_MEMBER(splash_coin_w);
	DECLARE_WRITE8_MEMBER(splash_adpcm_data_w);
	DECLARE_READ16_MEMBER(roldfrog_bombs_r);
	DECLARE_WRITE8_MEMBER(sound_bank_w);
	DECLARE_WRITE8_MEMBER(roldfrog_vblank_ack_w);
	DECLARE_READ8_MEMBER(roldfrog_unk_r);
	DECLARE_READ16_MEMBER(spr_read);
	DECLARE_WRITE16_MEMBER(spr_write);
	DECLARE_WRITE16_MEMBER(funystrp_sh_irqtrigger_w);
	DECLARE_READ8_MEMBER(int_source_r);
	DECLARE_WRITE8_MEMBER(msm1_data_w);
	DECLARE_WRITE8_MEMBER(msm1_interrupt_w);
	DECLARE_WRITE8_MEMBER(msm2_interrupt_w);
	DECLARE_WRITE8_MEMBER(msm2_data_w);
	DECLARE_WRITE16_MEMBER(splash_vram_w);
	DECLARE_DRIVER_INIT(splash10);
	DECLARE_DRIVER_INIT(roldfrog);
	DECLARE_DRIVER_INIT(funystrp);
	DECLARE_DRIVER_INIT(splash);
	DECLARE_DRIVER_INIT(rebus);
	TILE_GET_INFO_MEMBER(get_tile_info_splash_tilemap0);
	TILE_GET_INFO_MEMBER(get_tile_info_splash_tilemap1);
	virtual void video_start();
	DECLARE_MACHINE_RESET(splash);
	DECLARE_MACHINE_RESET(funystrp);
	UINT32 screen_update_splash(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
	UINT32 screen_update_funystrp(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
	INTERRUPT_GEN_MEMBER(roldfrog_interrupt);
	void draw_bitmap(bitmap_ind16 &bitmap, const rectangle &cliprect);
	void splash_draw_sprites(bitmap_ind16 &bitmap,const rectangle &cliprect);
	void funystrp_draw_sprites(bitmap_ind16 &bitmap,const rectangle &cliprect);
	void roldfrog_update_irq(  );
	DECLARE_WRITE_LINE_MEMBER(splash_msm5205_int);
	DECLARE_WRITE_LINE_MEMBER(ym_irq);
	DECLARE_WRITE_LINE_MEMBER(adpcm_int1);
	DECLARE_WRITE_LINE_MEMBER(adpcm_int2);
	required_device<cpu_device> m_maincpu;
	required_device<cpu_device> m_audiocpu;
	optional_device<msm5205_device> m_msm;
	optional_device<msm5205_device> m_msm1;
	optional_device<msm5205_device> m_msm2;
};
