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/*************************************************************************
Hana Awase
*************************************************************************/
class hanaawas_state : public driver_device
{
public:
hanaawas_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) ,
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"){ }
/* memory pointers */
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_colorram;
/* video-related */
tilemap_t *m_bg_tilemap;
/* misc */
int m_mux;
DECLARE_READ8_MEMBER(hanaawas_input_port_0_r);
DECLARE_WRITE8_MEMBER(hanaawas_inputs_mux_w);
DECLARE_WRITE8_MEMBER(hanaawas_videoram_w);
DECLARE_WRITE8_MEMBER(hanaawas_colorram_w);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
virtual void machine_start();
virtual void machine_reset();
virtual void video_start();
virtual void palette_init();
UINT32 screen_update_hanaawas(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
};
/*----------- defined in video/hanaawas.c -----------*/
DECLARE_WRITE8_DEVICE_HANDLER( hanaawas_portB_w );
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