diff options
Diffstat (limited to 'src/devices/cpu/h8/h8s2655.h')
-rw-r--r-- | src/devices/cpu/h8/h8s2655.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/devices/cpu/h8/h8s2655.h b/src/devices/cpu/h8/h8s2655.h new file mode 100644 index 00000000000..89b76187bd1 --- /dev/null +++ b/src/devices/cpu/h8/h8s2655.h @@ -0,0 +1,88 @@ +// license:BSD-3-Clause +// copyright-holders:Olivier Galibert +/*************************************************************************** + + h8s2655.h + + H8S-2655 family emulation (H8S/2653 and H8S/2655) + + They're both H8S/2600-based mcus, with 128K internal rom for the 2655 + and 64K for the 2653. + + +***************************************************************************/ + +#ifndef __H8S2655_H__ +#define __H8S2655_H__ + +#include "h8s2600.h" +#include "h8_adc.h" +#include "h8_port.h" +#include "h8_intc.h" +#include "h8_timer8.h" +#include "h8_timer16.h" +#include "h8_sci.h" + +class h8s2655_device : public h8s2600_device { +public: + h8s2655_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); + h8s2655_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<h8s_intc_device> intc; + required_device<h8_adc_device> adc; + required_device<h8_port_device> port1; + required_device<h8_port_device> port2; + required_device<h8_port_device> port3; + required_device<h8_port_device> port4; + required_device<h8_port_device> port5; + required_device<h8_port_device> port6; + required_device<h8_port_device> porta; + required_device<h8_port_device> portb; + required_device<h8_port_device> portc; + required_device<h8_port_device> portd; + required_device<h8_port_device> porte; + required_device<h8_port_device> portf; + required_device<h8_port_device> portg; + required_device<h8h_timer8_channel_device> timer8_0; + required_device<h8h_timer8_channel_device> timer8_1; + required_device<h8_timer16_device> timer16; + required_device<h8s_timer16_channel_device> timer16_0; + required_device<h8s_timer16_channel_device> timer16_1; + required_device<h8s_timer16_channel_device> timer16_2; + required_device<h8s_timer16_channel_device> timer16_3; + required_device<h8s_timer16_channel_device> timer16_4; + required_device<h8s_timer16_channel_device> timer16_5; + required_device<h8_sci_device> sci0; + required_device<h8_sci_device> sci1; + required_device<h8_sci_device> sci2; + + UINT8 syscr; + + virtual bool exr_in_stack() const; + virtual void update_irq_filter(); + virtual void interrupt_taken(); + virtual int trace_setup(); + 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 h8s2653_device : public h8s2655_device { +public: + h8s2653_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); +}; + +extern const device_type H8S2655; +extern const device_type H8S2653; + +#endif |