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// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
TeleNova Compis graphics bus emulation
**********************************************************************/
#include "graphics.h"
//**************************************************************************
// DEVICE DEFINITIONS
//**************************************************************************
const device_type COMPIS_GRAPHICS_SLOT = &device_creator<compis_graphics_slot_t>;
//**************************************************************************
// LIVE DEVICE
//**************************************************************************
//-------------------------------------------------
// device_compis_graphics_card_interface - constructor
//-------------------------------------------------
device_compis_graphics_card_interface::device_compis_graphics_card_interface(const machine_config &mconfig, device_t &device) :
device_slot_card_interface(mconfig, device)
{
m_slot = dynamic_cast<compis_graphics_slot_t *>(device.owner());
}
//-------------------------------------------------
// compis_graphics_slot_t - constructor
//-------------------------------------------------
compis_graphics_slot_t::compis_graphics_slot_t(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
device_t(mconfig, COMPIS_GRAPHICS_SLOT, "Compis graphics slot", tag, owner, clock, "isbx_slot", __FILE__),
device_slot_interface(mconfig, *this),
m_write_dma_request(*this),
m_card(nullptr)
{
}
//-------------------------------------------------
// device_start - device-specific startup
//-------------------------------------------------
void compis_graphics_slot_t::device_start()
{
m_card = dynamic_cast<device_compis_graphics_card_interface *>(get_card_device());
// resolve callbacks
m_write_dma_request.resolve_safe();
}
//-------------------------------------------------
// SLOT_INTERFACE( compis_graphics_cards )
//-------------------------------------------------
// slot devices
#include "hrg.h"
SLOT_INTERFACE_START( compis_graphics_cards )
SLOT_INTERFACE("hrg", COMPIS_HRG)
SLOT_INTERFACE_END
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