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// license:BSD-3-Clause
// copyright-holders:Olivier Galibert
// Namco system 12/23 settings device
#ifndef __NAMCO_SETTINGS_H__
#define __NAMCO_SETTINGS_H__
#define MCFG_NAMCO_SETTINGS_ADD(_tag) \
MCFG_DEVICE_ADD(_tag, NAMCO_SETTINGS, 0)
class namco_settings_device : public device_t {
public:
namco_settings_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
DECLARE_WRITE_LINE_MEMBER( ce_w );
DECLARE_WRITE_LINE_MEMBER( clk_w );
DECLARE_WRITE_LINE_MEMBER( data_w );
protected:
virtual void device_start();
virtual void device_reset();
private:
int ce, clk, data;
int cur_bit;
UINT8 adr, value;
};
extern const device_type NAMCO_SETTINGS;
#endif
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