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// license:BSD-3-Clause
// copyright-holders:Fabio Priuli
/***************************************************************************
Konami 033906
***************************************************************************/
#ifndef MAME_MACHINE_K033906_H
#define MAME_MACHINE_K033906_H
#pragma once
#include "video/voodoo.h"
/***************************************************************************
DEVICE CONFIGURATION MACROS
***************************************************************************/
#define MCFG_K033906_VOODOO(_tag) \
downcast<k033906_device &>(*device).set_voodoo_tag(_tag);
/***************************************************************************
TYPE DEFINITIONS
***************************************************************************/
// ======================> k033906_device
class k033906_device : public device_t
{
public:
// construction/destruction
k033906_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
void set_voodoo_tag(const char *tag) { m_voodoo.set_tag(tag); }
DECLARE_READ32_MEMBER( read );
DECLARE_WRITE32_MEMBER( write );
DECLARE_WRITE_LINE_MEMBER( set_reg );
protected:
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override { }
virtual void device_post_load() override { }
virtual void device_clock_changed() override { }
private:
uint32_t reg_r(int reg);
void reg_w(int reg, uint32_t data);
/* i/o lines */
int m_reg_set; // 1 = access reg / 0 = access ram
required_device<voodoo_device> m_voodoo;
uint32_t m_reg[256];
uint32_t m_ram[32768];
};
// device type definition
DECLARE_DEVICE_TYPE(K033906, k033906_device)
#endif // MAME_MACHINE_K033906_H
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