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// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria, Couriersud
// thanks-to: Marc Lafontaine
class popeye_state : public driver_device
{
public:
popeye_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_background_pos(*this, "background_pos"),
m_palettebank(*this, "palettebank"),
m_spriteram(*this, "spriteram"),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette") { }
UINT8 m_prot0;
UINT8 m_prot1;
UINT8 m_prot_shift;
UINT8 m_dswbit;
required_shared_ptr<UINT8> m_background_pos;
required_shared_ptr<UINT8> m_palettebank;
required_shared_ptr<UINT8> m_spriteram;
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_colorram;
std::unique_ptr<UINT8[]> m_bitmapram;
std::unique_ptr<bitmap_ind16> m_tmpbitmap2;
UINT8 m_invertmask;
UINT8 m_bitmap_type;
tilemap_t *m_fg_tilemap;
UINT8 m_lastflip;
int m_field;
DECLARE_READ8_MEMBER(protection_r);
DECLARE_WRITE8_MEMBER(protection_w);
DECLARE_WRITE8_MEMBER(popeye_videoram_w);
DECLARE_WRITE8_MEMBER(popeye_colorram_w);
DECLARE_WRITE8_MEMBER(popeye_bitmap_w);
DECLARE_WRITE8_MEMBER(skyskipr_bitmap_w);
DECLARE_WRITE8_MEMBER(popeye_portB_w);
DECLARE_CUSTOM_INPUT_MEMBER(dsw1_read);
DECLARE_DRIVER_INIT(skyskipr);
DECLARE_DRIVER_INIT(popeye);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
virtual void video_start() override;
DECLARE_PALETTE_INIT(popeye);
DECLARE_VIDEO_START(popeye);
DECLARE_PALETTE_INIT(popeyebl);
UINT32 screen_update_popeye(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(popeye_interrupt);
DECLARE_CUSTOM_INPUT_MEMBER( pop_field_r );
void convert_color_prom(const UINT8 *color_prom);
void set_background_palette(int bank);
void draw_background(bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_field(bitmap_ind16 &bitmap, const rectangle &cliprect);
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
};
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