// license:BSD-3-Clause // copyright-holders:Olivier Galibert /*************************************************************************** h8s2245.h H8S-2245 family emulation H8S/2000-based mcus. Variant ROM RAM H8S/2241 32K 4K H8S/2242 32K 8K H8S/2245 128K 4K H8S/2246 128K 8K ***************************************************************************/ #ifndef __H8S2245_H__ #define __H8S2245_H__ #include "h8s2000.h" #include "h8_adc.h" #include "h8_port.h" #include "h8_intc.h" #include "h8_sci.h" #include "h8_timer8.h" #include "h8_timer16.h" class h8s2245_device : public h8s2000_device { public: h8s2245_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source); h8s2245_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); DECLARE_READ8_MEMBER(syscr_r); DECLARE_WRITE8_MEMBER(syscr_w); protected: required_device intc; required_device adc; required_device port1; required_device port2; required_device port3; required_device port4; required_device port5; required_device porta; required_device portb; required_device portc; required_device portd; required_device porte; required_device portf; required_device portg; required_device timer8_0; required_device timer8_1; required_device timer16; required_device timer16_0; required_device timer16_1; required_device timer16_2; required_device sci0; required_device sci1; required_device sci2; UINT32 ram_start; UINT8 syscr; virtual bool exr_in_stack() const; virtual void update_irq_filter(); virtual void interrupt_taken(); virtual int trapa_setup(); virtual void irq_setup(); virtual void internal_update(UINT64 current_time); virtual machine_config_constructor device_mconfig_additions() const; DECLARE_ADDRESS_MAP(map, 16); virtual void device_start(); virtual void device_reset(); virtual void execute_set_input(int inputnum, int state); }; class h8s2241_device : public h8s2245_device { public: h8s2241_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); }; class h8s2242_device : public h8s2245_device { public: h8s2242_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); }; class h8s2246_device : public h8s2245_device { public: h8s2246_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); }; extern const device_type H8S2241; extern const device_type H8S2242; extern const device_type H8S2245; extern const device_type H8S2246; #endif