#ifndef __MD_JCART_H #define __MD_JCART_H #include "machine/md_slot.h" #include "machine/i2cmem.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> md_jcart_device class md_jcart_device : public device_t, public device_md_cart_interface { public: // construction/destruction md_jcart_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock); md_jcart_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start(); virtual void device_config_complete() { m_shortname = "md_jcart"; } virtual ioport_constructor device_input_ports() const; // reading and writing virtual DECLARE_READ16_MEMBER(read); virtual DECLARE_WRITE16_MEMBER(write); required_ioport m_jcart3; required_ioport m_jcart4; private: UINT8 m_jcart_io_data[2]; }; // ======================> md_seprom_codemast_device class md_seprom_codemast_device : public md_jcart_device { public: // construction/destruction md_seprom_codemast_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock); md_seprom_codemast_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start(); virtual void device_config_complete() { m_shortname = "md_seprom_codemast"; } virtual machine_config_constructor device_mconfig_additions() const; // reading and writing virtual DECLARE_READ16_MEMBER(read); virtual DECLARE_WRITE16_MEMBER(write); required_device m_i2cmem; private: UINT8 m_jcart_io_data[2]; UINT8 m_i2c_mem, m_i2c_clk; }; // ======================> md_seprom_mm96_device (same read/write as codemast, but different I2C type) class md_seprom_mm96_device : public md_seprom_codemast_device { public: // construction/destruction md_seprom_mm96_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_config_complete() { m_shortname = "md_seprom_mm96"; } virtual machine_config_constructor device_mconfig_additions() const; }; // device type definition extern const device_type MD_JCART; extern const device_type MD_SEPROM_CODEMAST; extern const device_type MD_SEPROM_MM96; #endif