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los_spiffs.h
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/*----------------------------------------------------------------------------
* Copyright (c) <2013-2018>, <Huawei Technologies Co., Ltd>
* All rights reserved.
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
* to endorse or promote products derived from this software without specific prior written
* permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*---------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
* Notice of Export Control Law
* ===============================================
* Huawei LiteOS may be subject to applicable export control laws and regulations, which might
* include those applicable to Huawei LiteOS of U.S. and the country in which you are located.
* Import, export and usage of Huawei LiteOS in any manner by you shall be in compliance with such
* applicable export control laws and regulations.
*---------------------------------------------------------------------------*/
#ifndef _LOS_SPIFFS_H
#define _LOS_SPIFFS_H
#include <spiffs_config.h>
#include <spiffs.h>
extern int spiffs_init (void);
int spiffs_mount (const char * path, u32_t phys_addr, u32_t phys_size,
u32_t phys_erase_block, u32_t log_block_size,
u32_t log_page_size,
s32_t (*spi_rd) (struct spiffs_t *, u32_t, u32_t, u8_t *),
s32_t (*spi_wr) (struct spiffs_t *, u32_t, u32_t, u8_t *),
s32_t (*spi_er) (struct spiffs_t *, u32_t, u32_t));
int spiffs_unmount(const char *path);
#endif