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// license:BSD-3-Clause
// copyright-holders:S. Smith,David Haywood,Fabio Priuli
#ifndef MAME_BUS_NEOGEO_PROT_SMA_H
#define MAME_BUS_NEOGEO_PROT_SMA_H
#pragma once
DECLARE_DEVICE_TYPE(NG_SMA_PROT, sma_prot_device)
#define MCFG_SMA_PROT_ADD(_tag) \
MCFG_DEVICE_ADD(_tag, NG_SMA_PROT, 0)
class sma_prot_device : public device_t
{
public:
// construction/destruction
sma_prot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
//DECLARE_WRITE16_MEMBER( kof99_bankswitch_w );
//DECLARE_WRITE16_MEMBER( garou_bankswitch_w );
//DECLARE_WRITE16_MEMBER( garouh_bankswitch_w );
//DECLARE_WRITE16_MEMBER( mslug3_bankswitch_w );
//DECLARE_WRITE16_MEMBER( kof2000_bankswitch_w );
DECLARE_READ16_MEMBER( prot_9a37_r );
DECLARE_READ16_MEMBER( random_r );
uint32_t kof99_bank_base(uint16_t sel);
uint32_t garou_bank_base(uint16_t sel);
uint32_t garouh_bank_base(uint16_t sel);
uint32_t mslug3_bank_base(uint16_t sel);
uint32_t mslug3a_bank_base(uint16_t sel);
uint32_t kof2000_bank_base(uint16_t sel);
void kof99_decrypt_68k(uint8_t* base);
void garou_decrypt_68k(uint8_t* base);
void garouh_decrypt_68k(uint8_t* base);
void mslug3_decrypt_68k(uint8_t* base);
void mslug3a_decrypt_68k(uint8_t* base);
void kof2000_decrypt_68k(uint8_t* base);
protected:
virtual void device_start() override;
virtual void device_reset() override;
private:
uint16_t m_sma_rng;
};
#endif // MAME_BUS_NEOGEO_PROT_SMA_H
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