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1/**********************************************************************2 * Author: Cavium, Inc.3 *4 * Contact: support@cavium.com5 * Please include "LiquidIO" in the subject.6 *7 * Copyright (c) 2003-2016 Cavium, Inc.8 *9 * This file is free software; you can redistribute it and/or modify10 * it under the terms of the GNU General Public License, Version 2, as11 * published by the Free Software Foundation.12 *13 * This file is distributed in the hope that it will be useful, but14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty15 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or16 * NONINFRINGEMENT. See the GNU General Public License for more details.17 ***********************************************************************/18#ifndef _LIQUIDIO_IMAGE_H_19#define _LIQUIDIO_IMAGE_H_20 21#define LIO_MAX_FW_TYPE_LEN (8)22#define LIO_MAX_FW_FILENAME_LEN (256)23#define LIO_FW_DIR "liquidio/"24#define LIO_FW_BASE_NAME "lio_"25#define LIO_FW_NAME_SUFFIX ".bin"26#define LIO_FW_NAME_TYPE_NIC "nic"27#define LIO_FW_NAME_TYPE_AUTO "auto"28#define LIO_FW_NAME_TYPE_NONE "none"29#define LIO_MAX_FIRMWARE_VERSION_LEN 1630 31#define LIO_MAX_BOOTCMD_LEN 102432#define LIO_MAX_IMAGES 1633#define LIO_NIC_MAGIC 0x434E4943 /* "CNIC" */34struct octeon_firmware_desc {35 __be64 addr;36 __be32 len;37 __be32 crc32; /* crc32 of image */38};39 40/* Following the header is a list of 64-bit aligned binary images,41 * as described by the desc field.42 * Numeric fields are in network byte order.43 */44struct octeon_firmware_file_header {45 __be32 magic;46 char version[LIO_MAX_FIRMWARE_VERSION_LEN];47 char bootcmd[LIO_MAX_BOOTCMD_LEN];48 __be32 num_images;49 struct octeon_firmware_desc desc[LIO_MAX_IMAGES];50 __be32 pad;51 __be32 crc32; /* header checksum */52};53 54#endif /* _LIQUIDIO_IMAGE_H_ */55