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/***************************************************************************
* Copyright (C) 10/2010 by Olaf Rempel *
* razzor@kopf-tisch.de *
* *
* 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; version 2 of the License, *
* *
* 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; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <stdint.h>
#include "chipinfo_avr.h"
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(*x))
static avr_chipinfo_t chips[] =
{
{ { 0x1E, 0x93, 0x07 }, "ATmega8", 0x2000, 0x200 },
{ { 0x1E, 0x93, 0x0A }, "ATmega88", 0x2000, 0x200 },
{ { 0x1E, 0x93, 0x0B }, "ATtiny85", 0x2000, 0x200 },
{ { 0x1E, 0x94, 0x06 }, "ATmega168", 0x4000, 0x200 },
{ { 0x1E, 0x95, 0x02 }, "ATmega32", 0x8000, 0x400 },
{ { 0x1E, 0x95, 0x0F }, "ATmega328p", 0x8000, 0x400 },
};
/* *************************************************************************
* chipinfo_get_by_signature
* ************************************************************************* */
const avr_chipinfo_t * chipinfo_get_by_signature(const uint8_t *sig)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(chips); i++)
{
avr_chipinfo_t *chip = &chips[i];
if ((chip->sig[0] == sig[0]) &&
(chip->sig[1] == sig[1]) &&
(chip->sig[2] == sig[2])
)
{
return chip;
}
}
return NULL;
} /* chipinfo_get_by_signature */
/* *************************************************************************
* chipinfo_get_avr_name
* ************************************************************************* */
const char * chipinfo_get_avr_name(const uint8_t *sig)
{
const avr_chipinfo_t * p_chipinfo;
p_chipinfo = chipinfo_get_by_signature(sig);
return (p_chipinfo != NULL) ? p_chipinfo->name : "unknown";
} /* chipinfo_get_avr_name */