// license:BSD-3-Clause // copyright-holders:Phill Harvey-Smith #ifndef MAME_BUS_ISA_XTIDE_H #define MAME_BUS_ISA_XTIDE_H #pragma once #include "isa.h" #include "bus/ata/ataintf.h" #include "machine/eeprompar.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** class xtide_device : public device_t, public device_isa8_card_interface { public: // construction/destruction xtide_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); uint8_t read(offs_t offset); void write(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; virtual ioport_constructor device_input_ports() const override; virtual const tiny_rom_entry *device_rom_region() const override; private: DECLARE_WRITE_LINE_MEMBER(ide_interrupt); uint8_t eeprom_read(offs_t offset); required_device m_ata; required_device m_eeprom; uint8_t m_irq_number; uint8_t m_d8_d15_latch; }; // device type definition DECLARE_DEVICE_TYPE(ISA8_XTIDE, xtide_device) #endif // MAME_BUS_ISA_XTIDE_H