mirror of
https://github.com/holub/mame
synced 2025-05-22 05:38:52 +03:00
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
/*************************************************************************
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4enraya
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*************************************************************************/
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#include "sound/ay8910.h"
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class _4enraya_state : public driver_device
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{
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public:
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_4enraya_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_ay(*this, "aysnd"),
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m_snd_latch_bit(4),
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m_maincpu(*this, "maincpu") { }
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required_device<ay8910_device> m_ay;
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/* memory pointers */
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UINT8 m_videoram[0x1000];
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UINT8 m_workram[0x1000];
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/* video-related */
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tilemap_t *m_bg_tilemap;
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/* sound-related */
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int m_soundlatch;
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int m_last_snd_ctrl;
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int m_snd_latch_bit;
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DECLARE_WRITE8_MEMBER(sound_data_w);
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DECLARE_READ8_MEMBER(fenraya_custom_map_r);
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DECLARE_WRITE8_MEMBER(fenraya_custom_map_w);
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DECLARE_WRITE8_MEMBER(fenraya_videoram_w);
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DECLARE_WRITE8_MEMBER(sound_control_w);
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DECLARE_DRIVER_INIT(unkpacg);
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TILE_GET_INFO_MEMBER(get_tile_info);
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UINT8* m_prom;
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UINT8* m_rom;
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virtual void machine_start();
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virtual void machine_reset();
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virtual void video_start();
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virtual void palette_init();
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UINT32 screen_update_4enraya(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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required_device<cpu_device> m_maincpu;
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};
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