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// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
TeleNova Compis High Resolution Graphics adapter emulation
**********************************************************************/
#pragma once
#ifndef __COMPIS_HRG__
#define __COMPIS_HRG__
#include "emu.h"
#include "graphics.h"
#include "video/upd7220.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> compis_fdc_device
class compis_hrg_t : public device_t,
public device_compis_graphics_card_interface
{
public:
// construction/destruction
compis_hrg_t(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// optional information overrides
virtual machine_config_constructor device_mconfig_additions() const override;
UPD7220_DISPLAY_PIXELS_MEMBER( display_pixels );
protected:
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
// device_compis_graphics_card_interface overrides
virtual UINT8 pcs6_6_r(address_space &space, offs_t offset) override;
virtual void pcs6_6_w(address_space &space, offs_t offset, UINT8 data) override;
private:
required_device<upd7220_device> m_crtc;
required_device<palette_device> m_palette;
required_shared_ptr<UINT16> m_video_ram;
UINT8 m_unk_video;
};
// device type definition
extern const device_type COMPIS_HRG;
#endif
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