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nono 0.0.1

//
// nono
// Copyright (C) 2019 [email protected]
//

#pragma once

#include "rom.h"
#include "ethernet.h"

class PROMDevice
	: public ROMDevice
{
	typedef ROMDevice inherited;
 public:
	PROMDevice();
	virtual ~PROMDevice();

	virtual bool Init();
	virtual bool PowerOn();

	virtual uint64 Read8(uint32 addr);
	virtual uint64 Write8(uint32 addr, uint32 data);
	virtual uint64 Write32(uint32 addr, uint32 data);

	// MAC アドレスを設定する (Lance から呼ばれる)
	bool SetMacAddr(const macaddr_t& macaddr);

 private:
	uint64 start = 0;				// パフォーマンス測定用
};

class MaskROMDevice
	: public ROMDevice
{
	typedef ROMDevice inherited;
 public:
	MaskROMDevice();
	virtual ~MaskROMDevice();

	virtual bool Init();
};

extern PROMDevice *gPROM;

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