// license:BSD-3-Clause // copyright-holders:R. Belmont,Kevin Horton #ifndef MAME_BUS_ISA_MPU401_H #define MAME_BUS_ISA_MPU401_H #pragma once #include "isa.h" #include "machine/mpu401.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> isa8_mpu401_device class isa8_mpu401_device : public device_t, public device_isa8_card_interface { public: // construction/destruction isa8_mpu401_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); 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: // called back by the MPU401 core to set the IRQ line state DECLARE_WRITE_LINE_MEMBER(mpu_irq_out); required_device m_mpu401; }; // device type definition DECLARE_DEVICE_TYPE(ISA8_MPU401, isa8_mpu401_device) #endif // MAME_BUS_ISA_MPU401_H