// license:BSD-3-Clause // copyright-holders:Miodrag Milanovic #ifndef MAME_BUS_ISA_ADLIB_H #define MAME_BUS_ISA_ADLIB_H #pragma once #include "isa.h" #include "sound/ymopl.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> isa8_adlib_device class isa8_adlib_device : public device_t, public device_isa8_card_interface { public: // construction/destruction isa8_adlib_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock); uint8_t ym3812_16_r(offs_t offset); void ym3812_16_w(offs_t offset, uint8_t data); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // optional information overrides virtual void device_add_mconfig(machine_config &config) override; private: // internal state required_device m_ym3812; }; // device type definition DECLARE_DEVICE_TYPE(ISA8_ADLIB, isa8_adlib_device) #endif // MAME_BUS_ISA_ADLIB_H