hal_flash.h

#ifndef HAL_FLASH_H
#define HAL_FLASH_H

#include <stdint.h>

#define SPI_FLASH_PAGE_SIZE     (256)
#define SPI_FLASH_SECTOR_SIZE (4096)
#define SPI_FLASH_BASE_ADDR (0x300000)
#define SPI_FLASH_SIZE (0x80000)
enum flash_error {
    FLASH_ERR_OK,
    FLASH_ERR_ERASE_FAIL,
    FLASH_ERR_VERIFY_FAIL,
    FLASH_ERR_INVALID_PARAM,
    FLASH_ERR_BLE_CONFLICT,
};

/*
 * APIs
 ****************************************************************************************
 */

int hal_spi_flash_sector_erase(uint32_t addr, uint32_t sector_nb);

int hal_spi_flash_prog_page(uint32_t addr, uint8_t *data, uint32_t data_len);

int hal_spi_flash_verify(uint32_t addr, uint8_t *data, uint32_t size);

int hal_spi_flash_read(uint32_t addr, uint8_t *data, uint32_t size);

int hal_spi_flash_read_page(uint32_t addr, uint8_t *data, uint32_t size);

#if CFG_BRAM_RAM_APP_EN

void hal_spi_flash_suspend(void);
#endif
#endif