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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
// license:BSD-3-Clause
// copyright-holders:Nigel Barnes
/**********************************************************************
BBC 1MHz Bus emulation
**********************************************************************/
#include "1mhzbus.h"
//**************************************************************************
// DEVICE DEFINITIONS
//**************************************************************************
const device_type BBC_1MHZBUS_SLOT = &device_creator<bbc_1mhzbus_slot_device>;
//**************************************************************************
// DEVICE BBC_1MHZBUS PORT INTERFACE
//**************************************************************************
//-------------------------------------------------
// device_bbc_1mhzbus_interface - constructor
//-------------------------------------------------
device_bbc_1mhzbus_interface::device_bbc_1mhzbus_interface(const machine_config &mconfig, device_t &device)
: device_slot_card_interface(mconfig, device)
{
m_slot = dynamic_cast<bbc_1mhzbus_slot_device *>(device.owner());
}
//-------------------------------------------------
// ~device_bbc_1mhzbus_interface - destructor
//-------------------------------------------------
device_bbc_1mhzbus_interface::~device_bbc_1mhzbus_interface()
{
}
//**************************************************************************
// LIVE DEVICE
//**************************************************************************
//-------------------------------------------------
// bbc_1mhzbus_slot_device - constructor
//-------------------------------------------------
bbc_1mhzbus_slot_device::bbc_1mhzbus_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
device_t(mconfig, BBC_1MHZBUS_SLOT, "BBC Micro 1MHz Bus port", tag, owner, clock, "bbc_1mhzbus_slot", __FILE__),
device_slot_interface(mconfig, *this)
{
}
//-------------------------------------------------
// device_start - device-specific startup
//-------------------------------------------------
void bbc_1mhzbus_slot_device::device_start()
{
m_card = dynamic_cast<device_bbc_1mhzbus_interface *>(get_card_device());
}
//-------------------------------------------------
// device_reset - device-specific reset
//-------------------------------------------------
void bbc_1mhzbus_slot_device::device_reset()
{
if (get_card_device())
{
get_card_device()->reset();
}
}
//-------------------------------------------------
// SLOT_INTERFACE( bbc_1mhzbus_devices )
//-------------------------------------------------
// slot devices
//#include "teletext.h"
//#include "ieee488.h"
//#include "music500.h"
//#include "music5000.h"
//#include "opus3.h"
//#include "torchg400.h"
//#include "torchg800.h"
//#include "beebsid.h"
//#include "prisma3.h"
SLOT_INTERFACE_START( bbc_1mhzbus_devices )
// SLOT_INTERFACE("teletext", BBC_TELETEXT) /* Acorn ANE01 Teletext Adapter */
// SLOT_INTERFACE("ieee488", BBC_IEEE488) /* Acorn ANK01 IEEE488 Interface */
// SLOT_INTERFACE("music500", BBC_MUSIC500) /* Acorn ANV02 Music500 */
// SLOT_INTERFACE("music2000", BBC_MUSIC2000) /* Hybrid Music 2000 MIDI Interface */
// SLOT_INTERFACE("music3000", BBC_MUSIC3000) /* Hybrid Music 3000 Expander */
// SLOT_INTERFACE("music5000", BBC_MUSIC5000) /* Hybrid Music 5000 Synthesiser */
// SLOT_INTERFACE("opus3", BBC_OPUS3) /* Opus Challenger 3 */
// SLOT_INTERFACE("torchg400", BBC_TORCHG400) /* Torch Graduate G400 */
// SLOT_INTERFACE("torchg800", BBC_TORCHG800) /* Torch Graduate G800 */
// SLOT_INTERFACE("beebsid", BBC_BEEBSID) /* BeebSID */
// SLOT_INTERFACE("prisma3", BBC_PRISMA3) /* Prisma 3 - Millipede 1989 */
SLOT_INTERFACE_END
|