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// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria
/*************************************************************************
Hot Pinball
Gals Pinball
*************************************************************************/
#include "machine/gen_latch.h"
#include "video/tecmo_spr.h"
#include "screen.h"
class galspnbl_state : public driver_device
{
public:
galspnbl_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_spriteram(*this, "spriteram"),
m_colorram(*this, "colorram"),
m_videoram(*this, "videoram"),
m_bgvideoram(*this, "bgvideoram"),
m_scroll(*this, "scroll"),
m_audiocpu(*this, "audiocpu"),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_sprgen(*this, "spritegen"),
m_screen(*this, "screen"),
m_soundlatch(*this, "soundlatch")
{ }
/* memory pointers */
required_shared_ptr<uint16_t> m_spriteram;
required_shared_ptr<uint16_t> m_colorram;
required_shared_ptr<uint16_t> m_videoram;
required_shared_ptr<uint16_t> m_bgvideoram;
required_shared_ptr<uint16_t> m_scroll;
/* devices */
required_device<cpu_device> m_audiocpu;
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_device<tecmo_spr_device> m_sprgen;
required_device<screen_device> m_screen;
required_device<generic_latch_8_device> m_soundlatch;
DECLARE_WRITE16_MEMBER(soundcommand_w);
virtual void machine_start() override;
DECLARE_PALETTE_INIT(galspnbl);
uint32_t screen_update_galspnbl(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_background( bitmap_ind16 &bitmap, const rectangle &cliprect );
bitmap_ind16 m_sprite_bitmap;
DECLARE_VIDEO_START(galspnbl);
void mix_sprite_layer(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int pri);
void galspnbl(machine_config &config);
void audio_map(address_map &map);
void main_map(address_map &map);
};
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