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57 lines
1.1 KiB
C
57 lines
1.1 KiB
C
/*
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* Copyright (C) 2022 ML!PA Consulting GmbH
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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#pragma once
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/**
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* @defgroup sys_lwext4 lwEXT4 integration
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* @ingroup pkg_lwext4
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* @brief RIOT integration of lwEXT4
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*
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* @{
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*
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* @file
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* @brief lwext4 integration with vfs
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*
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* @author Benjamin Valentin <benjamin.valentin@ml-pa.com>
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*/
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#include <stdalign.h>
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#include "vfs.h"
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#include "mtd.h"
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#include "mutex.h"
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#include "ext4.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief lwext4 descriptor for vfs integration
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*/
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typedef struct {
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struct ext4_mountpoint mp; /**< lwext4 mountpoint struct */
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struct ext4_blockdev bdev; /**< lwext4 block device struct */
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struct ext4_blockdev_iface iface; /**< lwext4 block device interface */
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mtd_dev_t *dev; /**< mtd device to use */
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mutex_t lock; /**< mutex */
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} lwext4_desc_t;
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/**
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* @brief The littlefs vfs driver
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*/
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extern const vfs_file_system_t lwext4_file_system;
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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