// license:BSD-3-Clause
// copyright-holders:Allard van der Bas
class wiping_state : public driver_device
{
public:
wiping_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_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"),
m_spriteram(*this, "spriteram") { }
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_shared_ptr<uint8_t> m_videoram;
required_shared_ptr<uint8_t> m_colorram;
required_shared_ptr<uint8_t> m_spriteram;
int m_flipscreen;
uint8_t *m_soundregs; // if 0-ed
uint8_t m_main_irq_mask;
uint8_t m_sound_irq_mask;
DECLARE_READ8_MEMBER(ports_r);
DECLARE_WRITE_LINE_MEMBER(main_irq_mask_w);
DECLARE_WRITE_LINE_MEMBER(sound_irq_mask_w);
DECLARE_WRITE_LINE_MEMBER(flipscreen_w);
DECLARE_PALETTE_INIT(wiping);
virtual void machine_start() override;
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(vblank_irq);
INTERRUPT_GEN_MEMBER(sound_timer_irq);
void wiping(machine_config &config);
void main_map(address_map &map);
void sound_map(address_map &map);
};