blob: de42c95261a7abaf80b8cc306f905ab37f0536f3 (
plain) (
blame)
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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
// license:GPL-2.0+
// copyright-holders:Jonathan Edwards
/*********************************************************************
bml3mp1802.h
Hitachi MP-1802 floppy disk controller card for the MB-6890
Hitachi MP-3550 floppy drive is attached
*********************************************************************/
#ifndef __BML3BUS_MP1802__
#define __BML3BUS_MP1802__
#include "emu.h"
#include "bml3bus.h"
#include "imagedev/flopdrv.h"
#include "machine/wd_fdc.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
class bml3bus_mp1802_device:
public device_t,
public device_bml3bus_card_interface
{
public:
// construction/destruction
bml3bus_mp1802_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// optional information overrides
virtual machine_config_constructor device_mconfig_additions() const override;
virtual const rom_entry *device_rom_region() const override;
DECLARE_READ8_MEMBER(bml3_mp1802_r);
DECLARE_WRITE8_MEMBER(bml3_mp1802_w);
DECLARE_WRITE_LINE_MEMBER(bml3_wd17xx_intrq_w);
protected:
virtual void device_start() override;
virtual void device_reset() override;
private:
required_device<mb8866_t> m_fdc;
required_device<floppy_connector> m_floppy0;
required_device<floppy_connector> m_floppy1;
required_device<floppy_connector> m_floppy2;
required_device<floppy_connector> m_floppy3;
UINT8 *m_rom;
};
// device type definition
extern const device_type BML3BUS_MP1802;
#endif /* __BML3BUS_MP1802__ */
|