1 // license:BSD-3-Clause 2 // copyright-holders:Aaron Giles 3 #ifndef MAME_AUDIO_SEGAG80V_H 4 #define MAME_AUDIO_SEGAG80V_H 5 6 #pragma once 7 8 #include "machine/netlist.h" 9 #include "netlist/nl_setup.h" 10 #include "sound/ay8910.h" 11 12 13 class segag80_audio_device_base : public device_t, public device_mixer_interface 14 { 15 using netlist_ptr = void (*)(netlist::nlparse_t &); 16 17 public: 18 void write(offs_t addr, uint8_t data); 19 void write_ay(offs_t addr, uint8_t data); 20 21 protected: 22 segag80_audio_device_base(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, u8 lomask, u8 himask, bool haspsg, netlist_ptr netlist, double output_scale); 23 24 virtual void device_add_mconfig(machine_config &config) override; 25 virtual void device_start() override; 26 27 optional_device_array<netlist_mame_logic_input_device, 8> m_lo_input; 28 optional_device_array<netlist_mame_logic_input_device, 8> m_hi_input; 29 optional_device<ay8912_device> m_psg; 30 31 private: 32 u8 const m_lo_mask; 33 u8 const m_hi_mask; 34 bool const m_has_psg; 35 netlist_ptr const m_netlist; 36 double const m_output_scale; 37 }; 38 39 40 class elim_audio_device : public segag80_audio_device_base 41 { 42 public: 43 elim_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); 44 }; 45 46 47 class zektor_audio_device : public segag80_audio_device_base 48 { 49 public: 50 zektor_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); 51 }; 52 53 54 class spacfury_audio_device : public segag80_audio_device_base 55 { 56 public: 57 spacfury_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); 58 }; 59 60 61 class astrob_audio_device : public segag80_audio_device_base 62 { 63 public: 64 astrob_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); 65 }; 66 67 68 DECLARE_DEVICE_TYPE(ELIMINATOR_AUDIO, elim_audio_device) 69 DECLARE_DEVICE_TYPE(ZEKTOR_AUDIO, zektor_audio_device) 70 DECLARE_DEVICE_TYPE(SPACE_FURY_AUDIO, spacfury_audio_device) 71 DECLARE_DEVICE_TYPE(ASTRO_BLASTER_AUDIO, astrob_audio_device) 72 73 #endif // MAME_AUDIO_SEGAG80V_H 74