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/* ----------------------------------------------------------------------- *
*
* Copyright 2008 rPath, Inc. - All Rights Reserved
*
* 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, Inc., 51 Franklin St, Fifth Floor,
* Boston MA 02110-1301, USA; either version 2 of the License, or
* (at your option) any later version; incorporated herein by reference.
*
* ----------------------------------------------------------------------- */
/*
* nbi.h
*
* NBI format definition, written from spec
*/
#ifndef NBI_H
#define NBI_H
#include <stdint.h>
#define NBI_MAGIC 0x1b031336
struct nbi_header {
uint32_t magic;
uint32_t flags;
uint16_t header_off, header_seg;
uint32_t entry;
};
#define NBI_HFLAG_RETURN 0x00000100
#define NBI_HFLAG_PROTMODE 0x80000000
struct nbi_image_header {
uint8_t lengths;
uint8_t tags;
uint8_t resv;
uint8_t flags;
uint32_t load_addr;
uint32_t filesz;
uint32_t memsz;
};
#define NBI_IFLAG_ADDR_LAST 0x01
#define NBI_IFLAG_ADDR_END 0x02
#define NBI_IFLAG_LAST 0x04
#define NBI_HEADER_SIZE 510
#endif /* NBI_H */
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