// license:BSD-3-Clause // copyright-holders:Mike Balfour /************************************************************************* Atari Skydiver hardware *************************************************************************/ #include "sound/discrete.h" /* Discrete Sound Input Nodes */ #define SKYDIVER_RANGE_DATA NODE_01 #define SKYDIVER_NOTE_DATA NODE_02 #define SKYDIVER_RANGE3_EN NODE_03 #define SKYDIVER_NOISE_DATA NODE_04 #define SKYDIVER_NOISE_RST NODE_05 #define SKYDIVER_WHISTLE1_EN NODE_06 #define SKYDIVER_WHISTLE2_EN NODE_07 #define SKYDIVER_OCT1_EN NODE_08 #define SKYDIVER_OCT2_EN NODE_09 #define SKYDIVER_SOUND_EN NODE_10 class skydiver_state : public driver_device { public: skydiver_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_discrete(*this, "discrete"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_videoram(*this, "videoram") { } required_device m_maincpu; required_device m_discrete; required_device m_gfxdecode; required_device m_palette; required_shared_ptr m_videoram; int m_nmion; tilemap_t *m_bg_tilemap; int m_width; DECLARE_WRITE8_MEMBER(nmion_w); DECLARE_WRITE8_MEMBER(videoram_w); DECLARE_READ8_MEMBER(wram_r); DECLARE_WRITE8_MEMBER(wram_w); DECLARE_WRITE8_MEMBER(width_w); DECLARE_WRITE8_MEMBER(coin_lockout_w); DECLARE_WRITE8_MEMBER(start_lamp_1_w); DECLARE_WRITE8_MEMBER(start_lamp_2_w); DECLARE_WRITE8_MEMBER(lamp_s_w); DECLARE_WRITE8_MEMBER(lamp_k_w); DECLARE_WRITE8_MEMBER(lamp_y_w); DECLARE_WRITE8_MEMBER(lamp_d_w); DECLARE_WRITE8_MEMBER(_2000_201F_w); DECLARE_WRITE8_MEMBER(sound_enable_w); DECLARE_WRITE8_MEMBER(whistle_w); TILE_GET_INFO_MEMBER(get_tile_info); virtual void machine_reset() override; virtual void video_start() override; DECLARE_PALETTE_INIT(skydiver); UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); INTERRUPT_GEN_MEMBER(interrupt); }; /*----------- defined in audio/skydiver.c -----------*/ DISCRETE_SOUND_EXTERN( skydiver );