1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// license:BSD-3-Clause
// copyright-holders:Karl Stenerud
#ifndef MAME_CPU_M68000_M68000_H
#define MAME_CPU_M68000_M68000_H
#pragma once
#include "m68kcommon.h"
class m68000_device : public m68000_base_device
{
public:
// construction/destruction
m68000_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock);
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
virtual u32 execute_min_cycles() const noexcept override { return 4; }
virtual u32 execute_max_cycles() const noexcept override { return 158; }
// device-level overrides
virtual void device_start() override;
protected:
m68000_device(const machine_config &mconfig, const device_type type, const char *tag, device_t *owner, const XTAL &clock);
m68000_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock,
const device_type type, u32 prg_data_width, u32 prg_address_bits, address_map_constructor internal_map);
};
DECLARE_DEVICE_TYPE(M68000, m68000_device)
#endif
|