57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
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// Copyright 2015-2017 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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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_vfs.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 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_VFS_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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