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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
Micro Peripherals Floppy Disk Interface emulation
**********************************************************************/
#include "emu.h"
#include "mp_fdi.h"
//**************************************************************************
// DEVICE DEFINITIONS
//**************************************************************************
DEFINE_DEVICE_TYPE(MICRO_PERIPHERALS_FLOPPY_DISK_INTERFACE, micro_peripherals_floppy_disk_interface_device, "ql_mpfdi", "Micro Peripherals Floppy Disk Interface")
//-------------------------------------------------
// ROM( micro_peripherals_floppy_disk_interface )
//-------------------------------------------------
ROM_START( micro_peripherals_floppy_disk_interface )
ROM_REGION( 0x2000, "rom", 0 )
ROM_DEFAULT_BIOS("v53e")
ROM_SYSTEM_BIOS( 0, "v53e", "v5.3E" )
ROMX_LOAD( "microp_disk system_v5.3e_1985.rom", 0x0000, 0x2000, CRC(9a8d8fa7) SHA1(f9f5e5d55f3046f63b4eae59222b81290d626e72), ROM_BIOS(0) )
ROM_END
//-------------------------------------------------
// rom_region - device-specific ROM region
//-------------------------------------------------
const tiny_rom_entry *micro_peripherals_floppy_disk_interface_device::device_rom_region() const
{
return ROM_NAME( micro_peripherals_floppy_disk_interface );
}
//**************************************************************************
// LIVE DEVICE
//**************************************************************************
//-------------------------------------------------
// micro_peripherals_floppy_disk_interface_device - constructor
//-------------------------------------------------
micro_peripherals_floppy_disk_interface_device::micro_peripherals_floppy_disk_interface_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, MICRO_PERIPHERALS_FLOPPY_DISK_INTERFACE, tag, owner, clock),
device_ql_expansion_card_interface(mconfig, *this)
{
}
//-------------------------------------------------
// device_start - device-specific startup
//-------------------------------------------------
void micro_peripherals_floppy_disk_interface_device::device_start()
{
}
//-------------------------------------------------
// read -
//-------------------------------------------------
uint8_t micro_peripherals_floppy_disk_interface_device::read(offs_t offset, uint8_t data)
{
return data;
}
//-------------------------------------------------
// write -
//-------------------------------------------------
void micro_peripherals_floppy_disk_interface_device::write(offs_t offset, uint8_t data)
{
}
|