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// license:BSD-3-Clause
// copyright-holders:S. Smith,David Haywood,Fabio Priuli
#ifndef MAME_BUS_NEOGEO_PROT_KOF2K3BL_H
#define MAME_BUS_NEOGEO_PROT_KOF2K3BL_H
#pragma once
DECLARE_DEVICE_TYPE(NG_KOF2K3BL_PROT, kof2k3bl_prot_device)
class kof2k3bl_prot_device : public device_t
{
public:
// construction/destruction
kof2k3bl_prot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
DECLARE_READ16_MEMBER(protection_r);
DECLARE_WRITE16_MEMBER(kof2003_w);
DECLARE_WRITE16_MEMBER(kof2003p_w);
DECLARE_READ16_MEMBER(overlay_r);
void bl_px_decrypt(uint8_t* cpurom, uint32_t cpurom_size);
void pl_px_decrypt(uint8_t* cpurom, uint32_t cpurom_size);
void upl_px_decrypt(uint8_t* cpurom, uint32_t cpurom_size);
uint32_t get_bank_base() {return m_bank_base; }
protected:
virtual void device_start() override;
virtual void device_reset() override;
private:
uint16_t m_overlay;
uint32_t m_bank_base;
uint16_t m_cartridge_ram[0x1000]; // bootlegs
};
#endif // MAME_BUS_NEOGEO_PROT_KOF2K3BL_H
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