2015-06-10 01:15:23 +00:00
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/**********************************************************************
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* Author: Cavium, Inc.
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*
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* Contact: support@cavium.com
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* Please include "LiquidIO" in the subject.
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*
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* Copyright (c) 2003-2015 Cavium, Inc.
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, Version 2, as
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* published by the Free Software Foundation.
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*
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* This file is distributed in the hope that it will be useful, but
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* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
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* NONINFRINGEMENT. See the GNU General Public License for more
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* details.
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*
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* This file may also be available under a different license from Cavium.
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* Contact Cavium, Inc. for more information
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**********************************************************************/
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#ifndef _LIQUIDIO_IMAGE_H_
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#define _LIQUIDIO_IMAGE_H_
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#define LIO_MAX_FW_TYPE_LEN (8)
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#define LIO_MAX_FW_FILENAME_LEN (256)
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#define LIO_FW_DIR "liquidio/"
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#define LIO_FW_BASE_NAME "lio_"
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#define LIO_FW_NAME_SUFFIX ".bin"
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#define LIO_FW_NAME_TYPE_NIC "nic"
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#define LIO_FW_NAME_TYPE_NONE "none"
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#define LIO_MAX_FIRMWARE_VERSION_LEN 16
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#define LIO_MAX_BOOTCMD_LEN 1024
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#define LIO_MAX_IMAGES 16
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#define LIO_NIC_MAGIC 0x434E4943 /* "CNIC" */
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struct octeon_firmware_desc {
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2015-06-13 01:11:50 +00:00
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__be64 addr;
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__be32 len;
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__be32 crc32; /* crc32 of image */
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2015-06-10 01:15:23 +00:00
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};
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/* Following the header is a list of 64-bit aligned binary images,
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* as described by the desc field.
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* Numeric fields are in network byte order.
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*/
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struct octeon_firmware_file_header {
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__be32 magic;
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2015-06-10 01:15:23 +00:00
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char version[LIO_MAX_FIRMWARE_VERSION_LEN];
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char bootcmd[LIO_MAX_BOOTCMD_LEN];
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2015-06-13 01:11:50 +00:00
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__be32 num_images;
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2015-06-10 01:15:23 +00:00
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struct octeon_firmware_desc desc[LIO_MAX_IMAGES];
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2015-06-13 01:11:50 +00:00
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__be32 pad;
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__be32 crc32; /* header checksum */
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2015-06-10 01:15:23 +00:00
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};
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#endif /* _LIQUIDIO_IMAGE_H_ */
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