// license:BSD-3-Clause // copyright-holders:Sergey Svishchev /********************************************************************** Poisk-1 FDC device (model B504) **********************************************************************/ #ifndef MAME_BUS_ISA_P1_FDC_H #define MAME_BUS_ISA_P1_FDC_H #pragma once #include "isa.h" #include "imagedev/floppy.h" #include "machine/wd_fdc.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** class p1_fdc_device : public device_t, public device_isa8_card_interface { public: // construction/destruction p1_fdc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); DECLARE_READ8_MEMBER(p1_fdc_r); DECLARE_WRITE8_MEMBER(p1_fdc_w); 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 const tiny_rom_entry *device_rom_region() const override; private: DECLARE_FLOPPY_FORMATS(floppy_formats); DECLARE_WRITE_LINE_MEMBER(p1_fdc_irq_drq); required_device m_fdc; public: void p1_wd17xx_aux_w(int data); uint8_t p1_wd17xx_aux_r(); uint8_t p1_wd17xx_motor_r(); }; // device type definition DECLARE_DEVICE_TYPE(P1_FDC, p1_fdc_device) #endif // MAME_BUS_ISA_P1_FDC_H