// license:LGPL-2.1+ // copyright-holders:Michael Zapf /**************************************************************************** Nouspikel USB / SmartMedia interface card See tn_usbsm.c for documentation Michael Zapf February 2012: Rewritten as class *****************************************************************************/ #ifndef __USBSMART__ #define __USBSMART__ #include "peribox.h" #include "machine/smartmed.h" #include "machine/strata.h" #include "machine/ram.h" extern const device_type TI99_USBSM; class nouspikel_usb_smartmedia_device : public ti_expansion_card_device { public: nouspikel_usb_smartmedia_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); DECLARE_READ8Z_MEMBER(readz) override; DECLARE_WRITE8_MEMBER(write) override; DECLARE_READ8Z_MEMBER(crureadz) override; DECLARE_WRITE8_MEMBER(cruwrite) override; protected: virtual void device_start(void) override; virtual void device_reset(void) override; virtual machine_config_constructor device_mconfig_additions() const override; virtual ioport_constructor device_input_ports() const override; private: int m_feeprom_page; int m_sram_page; int m_cru_register; bool m_tms9995_mode; bool m_enable_io; bool m_enable_int; bool m_enable_sm; bool m_write_flash; uint16_t m_input_latch; uint16_t m_output_latch; required_device m_ram_lb; required_device m_ram_hb; required_device m_smartmedia; required_device m_flash; }; #endif