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//=========================================================================//
// //
// PonyProg - Serial Device Programmer //
// //
// Copyright (C) 1997-2021 Claudio Lanconelli //
// //
// http://ponyprog.sourceforge.net //
// //
//-------------------------------------------------------------------------//
// //
// This program is free software; you can redistribute it and/or //
// modify it under the terms of the GNU General Public License //
// as published by the Free Software Foundation; either version2 of //
// the License, or (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU //
// General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program (see LICENSE); if not, write to the //
// Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. //
// //
//=========================================================================//
#ifndef _E24XX_H
#define _E24XX_H
#include "types.h"
#include "device.h"
#include "i2cbus.h"
class e2AppWinInfo;
class E24xx : public Device
{
public:
E24xx(e2AppWinInfo *wininfo = 0, BusIO *busp = 0, int max_no_of_bank = 8, int def_banksize = 256);
virtual ~E24xx();
int Probe(int probe_size = 0);
int Read(int probe = 1, int type = ALL_TYPE);
int Write(int probe = 1, int type = ALL_TYPE);
int Verify(int type = ALL_TYPE);
int BankRollOverDetect(int force);
int const max_bank; // max number of banks (max eeprom size)
protected:
int const timeout_loop; //eeprom timeout
//!!! 07/03/98
int base_addr; //eeprom I2C base address
int n_bank; //numero indirizzi (o banchi reali)
int eeprom_addr[128]; // indirizzi I2C a cui risponde la EEPROM
I2CBus *GetBus()
{
return static_cast<I2CBus *>(Device::GetBus());
}
virtual int bank_out(uint8_t const *copy_buf, int bank_no, long size = -1, long idx = 0);
virtual int bank_in(uint8_t *copy_buf, int bank_no, long size = -1, long idx = 0);
//-- Parte riguardante la EEPROM
int sequential_read; //1 --> legge un banco in una volta
int writepage_size; //se > 1 scrive una pagina alla volta
private:
};
#endif
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