hal_efuse_v151.c 文件参考

#include <stdint.h>
#include <stdio.h>
#include <stdbool.h>
#include "securec.h"
#include "common_def.h"
#include "hal_efuse.h"
#include "hal_efuse_v151_reg_op.h"
#include "efuse_porting.h"
#include "tcxo.h"

hal_efuse_v151.c 的引用(Include)关系图:

宏定义
#define	HAL_EFUSE_WRITE_MODE   0xa5a5
#define	HAL_EFUSE_READ_MODE   0x5a5a
#define	HAL_EFUSE_CLEAR_RESULT   0x0
#define	HAL_EFUSE_REG_WIDTH   1U
#define	HAL_EFUSE_REG_SHIFT   2U
#define	HAL_EFUSE_REG_LENGTH   4U
#define	HAL_EFUSE_REG_DATA_SHIFT   8U
#define	HAL_EFUSE_REG_DATA_LENGTH   16
#define	HAL_EFUSE_REG_VALID_DATA   0x1
#define	HAL_EFUSE_REG_BYTE_OFFSET   1
#define	HAL_EFUSE_BYTES_PRE_REG   2
#define	HAL_EFUSE_BYTE_MASK   0xFF
#define	HAL_EFUSE_REG_H_MASK   0xFF00
#define	HAL_EFUSE_REG_L_MASK   0x00FF
#define	HAL_EFUSE_POWER_ON_DELAY_US   120ULL
#define	HAL_EFUSE_DELAY_US   100
#define	HAL_EFUSE_CLOCK_PERIOD   0x1f
#define	HAL_EFUSE0_BOOT_DONE   0x4

函数
void	hal_efuse_set_clock_period (uint32_t clock_period)
hal_efuse_funcs_t *	hal_efuse_funcs_get (void)
	获取 efuse的实例

变量
hal_efuse_funcs_t	g_hal_efuse_funcs

宏定义说明

HAL_EFUSE0_BOOT_DONE

#define HAL_EFUSE0_BOOT_DONE   0x4

HAL_EFUSE_BYTE_MASK

#define HAL_EFUSE_BYTE_MASK   0xFF

HAL_EFUSE_BYTES_PRE_REG

#define HAL_EFUSE_BYTES_PRE_REG   2

HAL_EFUSE_CLEAR_RESULT

#define HAL_EFUSE_CLEAR_RESULT   0x0

HAL_EFUSE_CLOCK_PERIOD

#define HAL_EFUSE_CLOCK_PERIOD   0x1f

HAL_EFUSE_DELAY_US

#define HAL_EFUSE_DELAY_US   100

HAL_EFUSE_POWER_ON_DELAY_US

#define HAL_EFUSE_POWER_ON_DELAY_US   120ULL

HAL_EFUSE_READ_MODE

#define HAL_EFUSE_READ_MODE   0x5a5a

HAL_EFUSE_REG_BYTE_OFFSET

#define HAL_EFUSE_REG_BYTE_OFFSET   1

HAL_EFUSE_REG_DATA_LENGTH

#define HAL_EFUSE_REG_DATA_LENGTH   16

HAL_EFUSE_REG_DATA_SHIFT

#define HAL_EFUSE_REG_DATA_SHIFT   8U

HAL_EFUSE_REG_H_MASK

#define HAL_EFUSE_REG_H_MASK   0xFF00

HAL_EFUSE_REG_L_MASK

#define HAL_EFUSE_REG_L_MASK   0x00FF

HAL_EFUSE_REG_LENGTH

#define HAL_EFUSE_REG_LENGTH   4U

HAL_EFUSE_REG_SHIFT

#define HAL_EFUSE_REG_SHIFT   2U

HAL_EFUSE_REG_VALID_DATA

#define HAL_EFUSE_REG_VALID_DATA   0x1

HAL_EFUSE_REG_WIDTH

#define HAL_EFUSE_REG_WIDTH   1U

HAL_EFUSE_WRITE_MODE

#define HAL_EFUSE_WRITE_MODE   0xa5a5

Copyright (c) HiSilicon (Shanghai) Technologies Co., Ltd. 2023-2023. All rights reserved.

Description: Provides efuse driver source
History:
2023-3-4, Create file.

变量说明

g_hal_efuse_funcs

hal_efuse_funcs_t g_hal_efuse_funcs

初始值:

= {
    .init = hal_efuse_init,
    .deinit = hal_efuse_deinit,
    .flush_write = NULL,
    .refresh_read = NULL,
    .read_byte = hal_efuse_read_byte,
    .write_byte = NULL,
    .clear = NULL,
    .write_op = hal_efuse_write_operation,
    .write_buffer_op = hal_efuse_write_buffer_operation,
    .get_die_id = hal_efuse_get_die_id,
    .get_chip_id = NULL
}