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usr / src / sys / dev / sfxge / common /

📁 ..
📄 ef10_ev.c(38.47 KB)
📄 ef10_filter.c(48.25 KB)
📄 ef10_image.c(22.76 KB)
📄 ef10_impl.h(28.32 KB)
📄 ef10_intr.c(4.71 KB)
📄 ef10_mac.c(31.92 KB)
📄 ef10_mcdi.c(9.59 KB)
📄 ef10_nic.c(62.96 KB)
📄 ef10_nvram.c(54.36 KB)
📄 ef10_phy.c(20.26 KB)
📄 ef10_rx.c(30.8 KB)
📄 ef10_signed_image_layout.h(3.9 KB)
📄 ef10_tlv_layout.h(33.34 KB)
📄 ef10_tx.c(19.03 KB)
📄 ef10_vpd.c(11.03 KB)
📄 efsys.h(31.95 KB)
📄 efx.h(82.48 KB)
📄 efx_annote.h(4.06 KB)
📄 efx_bootcfg.c(25.55 KB)
📄 efx_check.h(11.67 KB)
📄 efx_crc32.c(5.45 KB)
📄 efx_ev.c(34.49 KB)
📄 efx_filter.c(39.47 KB)
📄 efx_hash.c(8.08 KB)
📄 efx_impl.h(38.52 KB)
📄 efx_intr.c(14.56 KB)
📄 efx_lic.c(37.43 KB)
📄 efx_mac.c(22.27 KB)
📄 efx_mcdi.c(58.17 KB)
📄 efx_mcdi.h(13.28 KB)
📄 efx_mon.c(23.85 KB)
📄 efx_nic.c(28.89 KB)
📄 efx_nvram.c(24.9 KB)
📄 efx_phy.c(13.44 KB)
📄 efx_phy_ids.h(2.04 KB)
📄 efx_port.c(5.99 KB)
📄 efx_regs.h(118.32 KB)
📄 efx_regs_ef10.h(21.93 KB)
📄 efx_regs_mcdi.h(769.41 KB)
📄 efx_regs_mcdi_aoe.h(125.41 KB)
📄 efx_regs_mcdi_strs.h(8.54 KB)
📄 efx_regs_pci.h(55.57 KB)
📄 efx_rx.c(39.55 KB)
📄 efx_sram.c(8.76 KB)
📄 efx_tunnel.c(11.69 KB)
📄 efx_tx.c(27.1 KB)
📄 efx_types.h(57.59 KB)
📄 efx_vpd.c(20.8 KB)
📄 hunt_impl.h(2.36 KB)
📄 hunt_nic.c(7.76 KB)
📄 mcdi_mon.c(16.08 KB)
📄 mcdi_mon.h(2.47 KB)
📄 medford2_impl.h(2.1 KB)
📄 medford2_nic.c(5.53 KB)
📄 medford_impl.h(2.04 KB)
📄 medford_nic.c(5.39 KB)
📄 siena_flash.h(9.02 KB)
📄 siena_impl.h(10.2 KB)
📄 siena_mac.c(15.58 KB)
📄 siena_mcdi.c(6.87 KB)
📄 siena_nic.c(20.68 KB)
📄 siena_nvram.c(17.89 KB)
📄 siena_phy.c(22.34 KB)
📄 siena_sram.c(5.46 KB)
📄 siena_vpd.c(14.54 KB)

Editing: ef10_signed_image_layout.h

/*-
 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
 *
 * Copyright (c) 2016-2018 Solarflare Communications Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * The views and conclusions contained in the software and documentation are
 * those of the authors and should not be interpreted as representing official
 * policies, either expressed or implied, of the FreeBSD Project.
 *
 * $FreeBSD$
 */

/*
 * This is NOT the original source file. Do NOT edit it.
 * To update the image layout headers, please edit the copy in
 * the sfregistry repo and then, in that repo,
 * "make layout_headers" or "make export" to
 * regenerate and export all types of headers.
 */

/*
 * These structures define the layouts for the signed firmware image binary
 * saved in NVRAM. The original image is in the Cryptographic message
 * syntax (CMS) format which contains the bootable firmware binary plus the
 * signatures. The entire image is written into NVRAM to enable the firmware
 * to validate the signatures. However, the bootrom still requires the
 * bootable-image to start at offset 0 of the NVRAM partition. Hence the image
 * is parsed upfront by host utilities (sfupdate) and written into nvram as
 * 'signed_image_chunks' described by a header.
 *
 * This file is used by the MC as well as host-utilities (sfupdate).
 */

#ifndef _SYS_EF10_SIGNED_IMAGE_LAYOUT_H
#define	_SYS_EF10_SIGNED_IMAGE_LAYOUT_H

/* Signed image chunk type identifiers */
enum {
	SIGNED_IMAGE_CHUNK_CMS_HEADER,		/* CMS header describing the signed data */
	SIGNED_IMAGE_CHUNK_REFLASH_HEADER,	/* Reflash header */
	SIGNED_IMAGE_CHUNK_IMAGE,		/* Bootable binary image */
	SIGNED_IMAGE_CHUNK_REFLASH_TRAILER,	/* Reflash trailer */
	SIGNED_IMAGE_CHUNK_SIGNATURE,		/* Remaining contents of the signed image,
						 * including the certifiates and signature */
	NUM_SIGNED_IMAGE_CHUNKS,
};

/* Magic */
#define	SIGNED_IMAGE_CHUNK_HDR_MAGIC	0xEF105161	/* EF10 SIGned Image */

/* Initial version definition - version 1 */
#define	SIGNED_IMAGE_CHUNK_HDR_VERSION	0x1

/* Header length is 32 bytes */
#define	SIGNED_IMAGE_CHUNK_HDR_LEN	32

/*
 * Structure describing the header of each chunk of signed image
 * as stored in NVRAM.
 */
typedef struct signed_image_chunk_hdr_e {
	/*
	 * Magic field to recognise a valid entry
	 * should match SIGNED_IMAGE_CHUNK_HDR_MAGIC
	 */
	uint32_t magic;
	/* Version number of this header */
	uint32_t version;
	/* Chunk type identifier */
	uint32_t id;
	/* Chunk offset */
	uint32_t offset;
	/* Chunk length */
	uint32_t len;
	/*
	 * Reserved for future expansion of this structure - always
	 * set to zeros
	 */
	uint32_t reserved[3];
} signed_image_chunk_hdr_t;

#endif	/* _SYS_EF10_SIGNED_IMAGE_LAYOUT_H */

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Editing: ef10_signed_image_layout.h

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