// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** Coleco Adam floppy disk controller emulation **********************************************************************/ #ifndef MAME_BUS_ADAMNET_FDC_H #define MAME_BUS_ADAMNET_FDC_H #pragma once #include "adamnet.h" #include "cpu/m6800/m6801.h" #include "formats/adam_dsk.h" #include "imagedev/floppy.h" #include "machine/wd_fdc.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> adam_fdc_device class adam_fdc_device : public device_t, public device_adamnet_card_interface { public: // construction/destruction adam_fdc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); protected: // device-level overrides virtual void device_start() override; // optional information overrides virtual const tiny_rom_entry *device_rom_region() const override; virtual void device_add_mconfig(machine_config &config) override; virtual ioport_constructor device_input_ports() const override; // device_adamnet_card_interface overrides virtual void adamnet_reset_w(int state) override; private: required_device m_maincpu; required_device m_fdc; required_device m_connector; floppy_image_device *m_floppy; required_shared_ptr m_ram; required_ioport m_sw3; static void floppy_formats(format_registration &fr); uint8_t data_r(offs_t offset); uint8_t p1_r(); void p1_w(uint8_t data); uint8_t p2_r(); void p2_w(uint8_t data); void adam_fdc_mem(address_map &map); }; // device type definition DECLARE_DEVICE_TYPE(ADAM_FDC, adam_fdc_device) #endif // MAME_BUS_ADAMNET_FDC_H