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ben-wpan/atusb/fw/sernum.h
Werner Almesberger 85f60de9d5 atusb/fw: use the unique serial number of the ATmega8/16/32U2 for iSerialNumber
- usb/usb.h (USB_LANGID_ENGLISH_US): added USB LANGID for US-English
- board.h (board_sernum), board.c (board_sernum, hex, get_sernum,
  board_init): provide the board's serial number in "board_sernum"
  (UTF-encoded)
- sernum.h (sernum_get_descr), sernum.c (sernum_get_descr): return
  string descriptors for the serial number
- descr.c (device_descriptor), usb/dfu.c (device_descriptor):
  set iSerialNumber if serial number is available
- atusb.c (main), usb/dfu.c (my_descr): call sernum_get_descr for
  unknown descriptors
- Makefile (OBJS, BOOT_OBJS): added sernum.o
2011-05-10 17:23:08 -03:00

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/*
* fw/sernum.h - ATUSB serial number
*
* Written 2011 by Werner Almesberger
* Copyright 2011 Werner Almesberger
*
* 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 version 2 of the License, or
* (at your option) any later version.
*/
#ifndef SERNUM_H
#define SERNUM_H
#include <stdint.h>
#include "board.h"
#ifdef HAS_BOARD_SERNUM
int sernum_get_descr(uint8_t type, uint8_t index, const uint8_t **reply,
uint8_t *size);
#else /* HAS_BOARD_SERNUM */
static inline int sernum_get_descr(uint8_t type, uint8_t index,
const uint8_t **reply, uint8_t *size)
{
return 0;
}
#endif /* !HAS_BOARD_SERNUM */
#endif /* !SERNUM_H */