// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** North Star MICRO-DISK System MDS-A-D (Double Density) emulation Copyright MESS Team. Visit http://mamedev.org for licensing and usage restrictions. **********************************************************************/ #pragma once #ifndef __S100_MDS_AD__ #define __S100_MDS_AD__ #include "emu.h" #include "s100.h" #include "imagedev/floppy.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> s100_mds_ad_device class s100_mds_ad_device : public device_t, public device_s100_card_interface { public: // construction/destruction s100_mds_ad_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // optional information overrides virtual const rom_entry *device_rom_region() const; virtual machine_config_constructor device_mconfig_additions() const; protected: // device-level overrides virtual void device_start(); virtual void device_reset(); // device_s100_card_interface overrides virtual UINT8 s100_smemr_r(address_space &space, offs_t offset); private: required_device m_floppy0; required_device m_floppy1; required_memory_region m_dsel_rom; required_memory_region m_dpgm_rom; required_memory_region m_dwe_rom; }; // device type definition extern const device_type S100_MDS_AD; #endif