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52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/*
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* SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <stdint.h>
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#include <stddef.h>
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "freertos/semphr.h"
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#include "spiffs.h"
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#include "esp_compiler.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ESP_SPIFFS_PATH_MAX 15
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/**
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* @brief SPIFFS definition structure
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*/
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typedef struct {
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spiffs *fs; /*!< Handle to the underlying SPIFFS */
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SemaphoreHandle_t lock; /*!< FS lock */
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const esp_partition_t* partition; /*!< The partition on which SPIFFS is located */
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char base_path[ESP_SPIFFS_PATH_MAX+1]; /*!< Mount point */
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bool by_label; /*!< Partition was mounted by label */
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spiffs_config cfg; /*!< SPIFFS Mount configuration */
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uint8_t *work; /*!< Work Buffer */
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uint8_t *fds; /*!< File Descriptor Buffer */
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uint32_t fds_sz; /*!< File Descriptor Buffer Length */
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uint8_t *cache; /*!< Cache Buffer */
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uint32_t cache_sz; /*!< Cache Buffer Length */
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} esp_spiffs_t;
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s32_t spiffs_api_read(spiffs *fs, uint32_t addr, uint32_t size, uint8_t *dst);
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s32_t spiffs_api_write(spiffs *fs, uint32_t addr, uint32_t size, uint8_t *src);
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s32_t spiffs_api_erase(spiffs *fs, uint32_t addr, uint32_t size);
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void spiffs_api_check(spiffs *fs, spiffs_check_type type,
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spiffs_check_report report, uint32_t arg1, uint32_t arg2);
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#ifdef __cplusplus
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}
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#endif
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