1 // license:BSD-3-Clause 2 // copyright-holders:Aaron Giles 3 #ifndef MAME_AUDIO_VICDUAL_H 4 #define MAME_AUDIO_VICDUAL_H 5 6 #pragma once 7 8 #include "machine/netlist.h" 9 #include "netlist/nl_setup.h" 10 11 12 class vicdual_audio_device_base : public device_t, public device_mixer_interface 13 { 14 protected: 15 vicdual_audio_device_base(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, u8 inputs_mask, void (*netlist)(netlist::nlparse_t &), double output_scale); 16 17 virtual void device_add_mconfig(machine_config &config) override; 18 virtual void device_start() override; 19 20 public: 21 void write(u8 data); 22 23 private: 24 optional_device_array<netlist_mame_logic_input_device, 8> m_input_line; 25 u8 m_input_state = 0xff; 26 u8 const m_inputs_mask; 27 void (*const m_netlist)(netlist::nlparse_t &); 28 double const m_output_scale; 29 }; 30 31 32 class borderline_audio_device : public vicdual_audio_device_base 33 { 34 public: 35 borderline_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); 36 }; 37 38 39 class frogs_audio_device : public vicdual_audio_device_base 40 { 41 public: 42 frogs_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); 43 }; 44 45 46 DECLARE_DEVICE_TYPE(BORDERLINE_AUDIO, borderline_audio_device) 47 DECLARE_DEVICE_TYPE(FROGS_AUDIO, frogs_audio_device) 48 49 #endif // MAME_AUDIO_VICDUAL_H 50