42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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/*
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* Copyright (c) 2017 Nordic Semiconductor ASA
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* Copyright (c) 2016 Linaro Limited
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __MCUBOOT_H__
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#define __MCUBOOT_H__
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/**
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* @brief Marks the image in slot 0 as confirmed. The system will continue
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* booting into the image in slot 0 until told to boot from a different slot.
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*
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* This call is expected to be used by the application running on trial.
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*
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* @return 0 on success, negative errno code on fail.
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*/
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int boot_write_img_confirmed(void);
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/**
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* @brief Marks the image in slot 1 as pending. On the next reboot, the system
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* will perform a boot of the slot 1 image.
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*
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* @param permanent Whether the image should be used permanently or
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* only tested once:
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* 0=run image once, then confirm or revert.
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* 1=run image forever.
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* @return 0 on success, negative errno code on fail.
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*/
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int boot_request_upgrade(int permanent);
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/**
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* @brief Erase the image Bank.
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*
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* @param bank_offset address of the image bank
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* @return 0 on success, negative errno code on fail.
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*/
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int boot_erase_img_bank(u32_t bank_offset);
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#endif /* __MCUBOOT_H__ */
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