/********************************************************************* a2diskii.h Apple II Disk II Controller Card *********************************************************************/ #ifndef __A2BUS_DISKII__ #define __A2BUS_DISKII__ #include "emu.h" #include "machine/a2bus.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** class a2bus_floppy_device: public device_t, public device_a2bus_card_interface { public: // construction/destruction a2bus_floppy_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock); // optional information overrides virtual machine_config_constructor device_mconfig_additions() const; virtual const rom_entry *device_rom_region() const; protected: virtual void device_start(); virtual void device_reset(); // overrides of standard a2bus slot functions virtual UINT8 read_c0nx(address_space &space, UINT8 offset); virtual void write_c0nx(address_space &space, UINT8 offset, UINT8 data); virtual UINT8 read_cnxx(address_space &space, UINT8 offset); required_device m_fdc; private: UINT8 *m_rom; }; class a2bus_diskii_device: public a2bus_floppy_device { public: a2bus_diskii_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); }; class a2bus_iwmflop_device: public a2bus_floppy_device { public: a2bus_iwmflop_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); virtual machine_config_constructor device_mconfig_additions() const; }; // device type definition extern const device_type A2BUS_DISKII; extern const device_type A2BUS_IWM_FDC; #endif /* __A2BUS_DISKII__ */