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// license:BSD-3-Clause
// copyright-holders:Miodrag Milanovic
/***************************************************************************
video/cirrus.h
Cirrus SVGA card emulation (preliminary)
***************************************************************************/
#ifndef MAME_BUS_LPCI_CIRRUS_H
#define MAME_BUS_LPCI_CIRRUS_H
#pragma once
#include "bus/lpci/pci.h"
// ======================> pci_cirrus_svga_device
class pci_cirrus_svga_device : public device_t, public pci_device_interface
{
public:
// construction/destruction
pci_cirrus_svga_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
virtual uint32_t pci_read(pci_bus_device *pcibus, int function, int offset, uint32_t mem_mask) override;
virtual void pci_write(pci_bus_device *pcibus, int function, int offset, uint32_t data, uint32_t mem_mask) override;
DECLARE_WRITE8_MEMBER( cirrus_42E8_w );
protected:
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
};
// device type definition
DECLARE_DEVICE_TYPE(PCI_CIRRUS_SVGA, pci_cirrus_svga_device)
#endif // MAME_BUS_LPCI_CIRRUS_H
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