openwrt/package/system/fwtool/src/fwimage.h

40 lines
861 B
C

/*
* Copyright (C) 2016 Felix Fietkau <nbd@nbd.name>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation
*
* 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.
*/
#ifndef __FWIMAGE_H
#define __FWIMAGE_H
#include <stdint.h>
#define FWIMAGE_MAGIC 0x46577830 /* FWx0 */
struct fwimage_header {
uint32_t version;
uint32_t flags;
char data[];
};
struct fwimage_trailer {
uint32_t magic;
uint32_t crc32;
uint8_t type;
uint8_t __pad[3];
uint32_t size;
};
enum fwimage_type {
FWIMAGE_SIGNATURE,
FWIMAGE_INFO,
};
#endif