// license:BSD-3-Clause // copyright-holders:Stefan Jokisch /************************************************************************* Atari Pool Shark hardware *************************************************************************/ #ifndef MAME_INCLUDES_POOLSHRK_H #define MAME_INCLUDES_POOLSHRK_H #pragma once #include "machine/watchdog.h" #include "sound/discrete.h" #include "emupal.h" #include "tilemap.h" /* Discrete Sound Input Nodes */ class poolshrk_state : public driver_device { public: poolshrk_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_watchdog(*this, "watchdog"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_discrete(*this, "discrete"), m_playfield_ram(*this, "playfield_ram"), m_hpos_ram(*this, "hpos_ram"), m_vpos_ram(*this, "vpos_ram"), m_leds(*this, "led%u", 0U) { } void poolshrk(machine_config &config); void init_poolshrk(); private: void da_latch_w(uint8_t data); void led_w(offs_t offset, uint8_t data); void watchdog_w(offs_t offset, uint8_t data); uint8_t input_r(offs_t offset); uint8_t irq_reset_r(); void scratch_sound_w(offs_t offset, uint8_t data); void score_sound_w(uint8_t data); void click_sound_w(uint8_t data); void bump_sound_w(offs_t offset, uint8_t data); TILE_GET_INFO_MEMBER(get_tile_info); void poolshrk_palette(palette_device &palette) const; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); virtual void video_start() override; void poolshrk_cpu_map(address_map &map); virtual void machine_start() override { m_leds.resolve(); } required_device m_maincpu; required_device m_watchdog; required_device m_gfxdecode; required_device m_palette; required_device m_discrete; required_shared_ptr m_playfield_ram; required_shared_ptr m_hpos_ram; required_shared_ptr m_vpos_ram; output_finder<2> m_leds; tilemap_t* m_bg_tilemap = nullptr; int m_da_latch = 0; }; /*----------- defined in audio/poolshrk.c -----------*/ DISCRETE_SOUND_EXTERN( poolshrk_discrete ); #endif // MAME_INCLUDES_POOLSHRK_H