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// license:BSD-3-Clause
// copyright-holders:Steve Ellenoff, Manuel Abadia, Couriersud
#ifndef MAME_CPU_MCS51_I80C52_H
#define MAME_CPU_MCS51_I80C52_H
#pragma once
#include "i8052.h"
class i80c52_device : public i8052_device
{
public:
// construction/destruction
i80c52_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
protected:
u8 m_saddr, m_saden;
i80c52_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, int program_width);
virtual void device_start() override ATTR_COLD;
virtual void device_reset() override ATTR_COLD;
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
virtual void sfr_map(address_map &map) override ATTR_COLD;
u8 iph_r();
void iph_w(u8 data);
u8 saddr_r();
void saddr_w(u8 data);
u8 saden_r();
void saden_w(u8 data);
};
class i80c32_device : public i80c52_device
{
public:
// construction/destruction
i80c32_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
};
class i87c52_device : public i80c52_device
{
public:
// construction/destruction
i87c52_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
};
class i87c51fa_device : public i80c52_device
{
public:
// construction/destruction
i87c51fa_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
protected:
i87c51fa_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, int program_width);
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
};
class i80c51gb_device : public i87c51fa_device
{
public:
// construction/destruction
i80c51gb_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
protected:
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
};
class at89c52_device : public i80c52_device
{
public:
// construction/destruction
at89c52_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
};
class at89s52_device : public i80c52_device
{
public:
// construction/destruction
at89s52_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
};
class ds80c320_device : public i80c52_device
{
public:
// construction/destruction
ds80c320_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
protected:
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
};
DECLARE_DEVICE_TYPE(I80C32, i80c32_device)
DECLARE_DEVICE_TYPE(I80C52, i80c52_device)
DECLARE_DEVICE_TYPE(I87C52, i87c52_device)
DECLARE_DEVICE_TYPE(I87C51FA, i87c51fa_device)
DECLARE_DEVICE_TYPE(I80C51GB, i80c51gb_device)
DECLARE_DEVICE_TYPE(AT89C52, at89c52_device)
DECLARE_DEVICE_TYPE(AT89S52, at89s52_device)
DECLARE_DEVICE_TYPE(DS80C320, ds80c320_device)
#endif
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