summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/bus/coleco/ctrl.cpp
blob: 6553f56b19a994daca16d91ca13ba1dee8ccf1d3 (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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************

    ColecoVision controller port emulation

**********************************************************************/

#include "emu.h"
#include "ctrl.h"



//**************************************************************************
//  DEVICE DEFINITION
//**************************************************************************

const device_type COLECOVISION_CONTROL_PORT = device_creator<colecovision_control_port_device>;



//**************************************************************************
//  CARD INTERFACE
//**************************************************************************

//-------------------------------------------------
//  device_colecovision_control_port_interface - constructor
//-------------------------------------------------

device_colecovision_control_port_interface::device_colecovision_control_port_interface(const machine_config &mconfig, device_t &device) :
	device_slot_card_interface(mconfig, device),
	m_common0(1),
	m_common1(1)
{
	m_port = dynamic_cast<colecovision_control_port_device *>(device.owner());
}



//**************************************************************************
//  LIVE DEVICE
//**************************************************************************

//-------------------------------------------------
//  colecovision_control_port_device - constructor
//-------------------------------------------------

colecovision_control_port_device::colecovision_control_port_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
	device_t(mconfig, COLECOVISION_CONTROL_PORT, "ColecoVision control port", tag, owner, clock, "colecovision_control_port", __FILE__),
	device_slot_interface(mconfig, *this), m_device(nullptr),
	m_write_irq(*this)
{
}


//-------------------------------------------------
//  device_start - device-specific startup
//-------------------------------------------------

void colecovision_control_port_device::device_start()
{
	m_device = dynamic_cast<device_colecovision_control_port_interface *>(get_card_device());

	m_write_irq.resolve_safe();
}


//-------------------------------------------------
//  SLOT_INTERFACE( colecovision_control_port_devices )
//-------------------------------------------------

#include "hand.h"
#include "sac.h"

SLOT_INTERFACE_START( colecovision_control_port_devices )
	SLOT_INTERFACE("hand", COLECO_HAND_CONTROLLER)
	SLOT_INTERFACE("sac", COLECO_SUPER_ACTION_CONTROLLER)
SLOT_INTERFACE_END