components/wear_levelling/private_include/SPI_Flash.h (ESP-IDF)

/* * SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 */ #ifndef _SPI_Flash_H_ #define _SPI_Flash_H_ #include "esp_err.h" #include "Flash_Access.h" /** * @brief This class is used to access SPI flash devices. Class implements Flash_Access interface * */ class SPI_Flash : public Flash_Access { public: SPI_Flash(); size_t get_flash_size() override; esp_err_t erase_sector(size_t sector) override; esp_err_t erase_range(size_t start_address, size_t size) override; esp_err_t write(size_t dest_addr, const void *src, size_t size) override; esp_err_t read(size_t src_addr, void *dest, size_t size) override; size_t get_sector_size() override; ~SPI_Flash() override; }; #endif // _SPI_Flash_H_