// license:LGPL-2.1+ // copyright-holders:Tomasz Slanina,Pierpaolo Prazzoli #include "cpu/mcs51/mcs51.h" #include "sound/qs1000.h" class eolith_state : public driver_device { public: eolith_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_soundcpu(*this, "soundcpu"), m_qs1000(*this, "qs1000"), m_screen(*this, "screen"), m_palette(*this, "palette"), m_in0(*this, "IN0"), m_eepromoutport(*this, "EEPROMOUT"), m_penx1port(*this, "PEN_X_P1"), m_peny1port(*this, "PEN_Y_P1"), m_penx2port(*this, "PEN_X_P2"), m_peny2port(*this, "PEN_Y_P2"), m_sndbank(*this, "sound_bank") { } required_device m_maincpu; optional_device m_soundcpu; optional_device m_qs1000; required_device m_screen; required_device m_palette; optional_ioport m_in0; // klondkp doesn't have it optional_ioport m_eepromoutport; optional_ioport m_penx1port; optional_ioport m_peny1port; optional_ioport m_penx2port; optional_ioport m_peny2port; optional_memory_bank m_sndbank; int m_coin_counter_bit; int m_buffer; std::unique_ptr m_vram; UINT8 m_sound_data; // speedups - see machine/eolithsp.c int m_speedup_address; int m_speedup_address2; int m_speedup_resume_scanline; int m_speedup_vblank; int m_speedup_scanline; void speedup_read(); void init_speedup(); DECLARE_CUSTOM_INPUT_MEMBER(eolith_speedup_getvblank); DECLARE_CUSTOM_INPUT_MEMBER(stealsee_speedup_getvblank); DECLARE_READ32_MEMBER(eolith_custom_r); DECLARE_WRITE32_MEMBER(systemcontrol_w); DECLARE_WRITE32_MEMBER(sound_w); DECLARE_READ32_MEMBER(hidctch3_pen1_r); DECLARE_READ32_MEMBER(hidctch3_pen2_r); DECLARE_WRITE32_MEMBER(eolith_vram_w); DECLARE_READ32_MEMBER(eolith_vram_r); DECLARE_READ8_MEMBER(sound_cmd_r); DECLARE_WRITE8_MEMBER(sound_p1_w); DECLARE_READ8_MEMBER(qs1000_p1_r); DECLARE_WRITE8_MEMBER(qs1000_p1_w); DECLARE_WRITE8_MEMBER(soundcpu_to_qs1000); DECLARE_DRIVER_INIT(eolith); DECLARE_DRIVER_INIT(landbrk); DECLARE_DRIVER_INIT(hidctch3); DECLARE_DRIVER_INIT(hidctch2); DECLARE_DRIVER_INIT(hidnc2k); DECLARE_DRIVER_INIT(landbrka); DECLARE_MACHINE_RESET(eolith); DECLARE_VIDEO_START(eolith); UINT32 screen_update_eolith(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_DEVICE_CALLBACK_MEMBER(eolith_speedup); };