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/*
* EFI Boot Guard
*
* Copyright (c) Siemens AG, 2017
*
* Authors:
* Andreas Reichel <andreas.reichel.ext@siemens.com>
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
* SPDX-License-Identifier: GPL-2.0-only
*/
#pragma once
#include <stdint.h>
#define ENV_STRING_LENGTH 255
#define USTATE_OK 0
#define USTATE_INSTALLED 1
#define USTATE_TESTING 2
#define USTATE_FAILED 3
#define USTATE_UNKNOWN 4
#define USTATE_MIN 0
#define USTATE_MAX 4
#define REVISION_FAILED 0
#pragma pack(push)
#pragma pack(1)
struct _BG_ENVDATA {
uint16_t kernelfile[ENV_STRING_LENGTH];
uint16_t kernelparams[ENV_STRING_LENGTH];
uint8_t in_progress;
uint8_t ustate;
uint16_t watchdog_timeout_sec;
uint32_t revision;
uint8_t userdata[ENV_MEM_USERVARS];
uint32_t crc32;
};
#pragma pack(pop)
typedef struct _BG_ENVDATA BG_ENVDATA;
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