diff options
Diffstat (limited to 'src/devices/bus/coleco/ctrl.cpp')
-rw-r--r-- | src/devices/bus/coleco/ctrl.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/src/devices/bus/coleco/ctrl.cpp b/src/devices/bus/coleco/ctrl.cpp new file mode 100644 index 00000000000..575276ee231 --- /dev/null +++ b/src/devices/bus/coleco/ctrl.cpp @@ -0,0 +1,77 @@ +// license:BSD-3-Clause +// copyright-holders:Curt Coder +/********************************************************************** + + ColecoVision controller port emulation + +**********************************************************************/ + +#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 clock) : + device_t(mconfig, COLECOVISION_CONTROL_PORT, "ColecoVision control port", tag, owner, clock, "colecovision_control_port", __FILE__), + device_slot_interface(mconfig, *this), + 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 |