// license:BSD-3-Clause
// copyright-holders:Fabio Priuli
#ifndef __NES_KAISER_H
#define __NES_KAISER_H
#include "nxrom.h"
// ======================> nes_ks7058_device
class nes_ks7058_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7058_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
};
// ======================> nes_ks7022_device
class nes_ks7022_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7022_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_READ8_MEMBER(read_h) override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
private:
UINT8 m_latch;
};
// ======================> nes_ks7032_device
class nes_ks7032_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7032_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);
nes_ks7032_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
virtual DECLARE_READ8_MEMBER(read_m) override;
virtual DECLARE_WRITE8_MEMBER(ks7032_write);
virtual DECLARE_WRITE8_MEMBER(write_h) override { ks7032_write(space, offset, data, mem_mask); }
virtual void pcb_reset() override;
protected:
void prg_update();
UINT8 m_latch;
UINT8 m_reg[8];
UINT16 m_irq_count;
int m_irq_enable;
static const device_timer_id TIMER_IRQ = 0;
emu_timer *irq_timer;
};
// ======================> nes_ks202_device
class nes_ks202_device : public nes_ks7032_device
{
public:
// construction/destruction
nes_ks202_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual DECLARE_READ8_MEMBER(read_m) override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
};
// ======================> nes_ks7017_device
class nes_ks7017_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7017_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
virtual DECLARE_READ8_MEMBER(read_ex) override;
virtual DECLARE_WRITE8_MEMBER(write_ex) override;
virtual DECLARE_WRITE8_MEMBER(write_l) override;
virtual void pcb_reset() override;
private:
UINT8 m_latch;
UINT16 m_irq_count;
UINT8 m_irq_status;
int m_irq_enable;
static const device_timer_id TIMER_IRQ = 0;
emu_timer *irq_timer;
};
// ======================> nes_ks7012_device
class nes_ks7012_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7012_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
};
// ======================> nes_ks7013b_device
class nes_ks7013b_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7013b_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_WRITE8_MEMBER(write_m) override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
};
// ======================> nes_ks7031_device
class nes_ks7031_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7031_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_READ8_MEMBER(read_m) override;
virtual DECLARE_READ8_MEMBER(read_h) override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
private:
UINT8 m_reg[4];
};
// ======================> nes_ks7016_device
class nes_ks7016_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7016_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_READ8_MEMBER(read_m) override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
private:
UINT8 m_reg;
};
// ======================> nes_ks7037_device
class nes_ks7037_device : public nes_nrom_device
{
public:
// construction/destruction
nes_ks7037_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual DECLARE_READ8_MEMBER(read_m) override;
virtual DECLARE_READ8_MEMBER(read_h) override;
virtual DECLARE_WRITE8_MEMBER(write_m) override;
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
private:
void update_prg();
UINT8 m_latch;
UINT8 m_reg[8];
};
// device type definition
extern const device_type NES_KS7058;
extern const device_type NES_KS7022;
extern const device_type NES_KS7032;
extern const device_type NES_KS202;
extern const device_type NES_KS7017;
extern const device_type NES_KS7012;
extern const device_type NES_KS7013B;
extern const device_type NES_KS7031;
extern const device_type NES_KS7016;
extern const device_type NES_KS7037;
#endif