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42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
/*
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* Copyright (C) 2020 Benson Leung <bleung@chromium.org>
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*
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* SPDX-License-Identifier: LGPL-2.1+
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*/
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#pragma once
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#include "fu-firmware.h"
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#include "fu-fmap-firmware.h"
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#define FU_TYPE_CROS_EC_FIRMWARE (fu_cros_ec_firmware_get_type ())
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G_DECLARE_FINAL_TYPE (FuCrosEcFirmware, fu_cros_ec_firmware, FU, CROS_EC_FIRMWARE, FuFmapFirmware)
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/*
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* Each RO or RW section of the new image can be in one of the following
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* states.
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*/
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typedef enum {
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FU_CROS_EC_FW_NOT_NEEDED= 0, /* Version below or equal that on the target. */
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FU_CROS_EC_FW_NOT_POSSIBLE, /*
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* RO is newer, but can't be transferred due to
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* target RW shortcomings.
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*/
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FU_CROS_EC_FW_NEEDED /*
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* This section needs to be transferred to the
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* target.
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*/
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} FuCrosEcFirmwareUpgradeStatus;
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typedef struct {
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const gchar *name;
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guint32 offset;
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gsize size;
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FuCrosEcFirmwareUpgradeStatus ustatus;
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gchar version[FU_FMAP_FIRMWARE_STRLEN];
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gint32 rollback;
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guint32 key_version;
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} FuCrosEcFirmwareSection;
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FuFirmware *fu_cros_ec_firmware_new (void);
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