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
|
// license:BSD-3-Clause
// copyright-holders:Nigel Barnes
/**********************************************************************
Slogger Pegasus 400 disk interface
**********************************************************************/
#ifndef MAME_BUS_ELECTRON_CART_PEG400_H
#define MAME_BUS_ELECTRON_CART_PEG400_H
#include "slot.h"
#include "imagedev/floppy.h"
#include "machine/wd_fdc.h"
#include "formats/acorn_dsk.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
class electron_peg400_device :
public device_t,
public device_electron_cart_interface
{
public:
// construction/destruction
electron_peg400_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
// device-level overrides
virtual void device_start() override;
// optional information overrides
virtual void device_add_mconfig(machine_config &config) override;
// electron_cart_interface overrides
virtual uint8_t read(address_space &space, offs_t offset, int infc, int infd, int romqa) override;
virtual void write(address_space &space, offs_t offset, uint8_t data, int infc, int infd, int romqa) override;
private:
DECLARE_WRITE8_MEMBER(wd1770_control_w);
DECLARE_FLOPPY_FORMATS(floppy_formats);
DECLARE_WRITE_LINE_MEMBER(fdc_drq_w);
required_device<wd1770_device> m_fdc;
required_device<floppy_connector> m_floppy0;
required_device<floppy_connector> m_floppy1;
int m_fdc_ie;
};
// device type definition
DECLARE_DEVICE_TYPE(ELECTRON_PEG400, electron_peg400_device)
#endif // MAME_BUS_ELECTRON_CART_PEG400_H
|