82 lines
2.0 KiB
C
82 lines
2.0 KiB
C
/************************************************************************************************/
|
||
/**
|
||
* @file ciu32l051_std_tamp.c
|
||
* @author MCU Ecosystem Development Team
|
||
* @brief TAMP STD库驱动。
|
||
* 实现了TAMP的去初始化API。
|
||
*
|
||
*
|
||
**************************************************************************************************
|
||
* @attention
|
||
* Copyright (c) CEC Huada Electronic Design Co.,Ltd. All rights reserved.
|
||
*
|
||
**************************************************************************************************
|
||
*/
|
||
|
||
/************************************************************************************************/
|
||
/**
|
||
* @addtogroup CIU32L051_STD_Driver
|
||
* @{
|
||
*/
|
||
|
||
/**
|
||
* @addtogroup TAMP
|
||
* @{
|
||
*
|
||
*/
|
||
/************************************************************************************************/
|
||
|
||
|
||
/*------------------------------------------includes--------------------------------------------*/
|
||
#include "ciu32l051_std.h"
|
||
|
||
#ifdef STD_TAMP_PERIPHERAL_USED
|
||
|
||
/*-------------------------------------------functions------------------------------------------*/
|
||
|
||
/************************************************************************************************/
|
||
/**
|
||
* @addtogroup TAMP_External_Functions
|
||
* @{
|
||
*
|
||
*/
|
||
/************************************************************************************************/
|
||
|
||
/**
|
||
* @brief TAMP去初始化
|
||
* @note 调用该函数前应先调用std_pmu_vaon_write_enable()，解除AWON域写保护
|
||
* @retval 无
|
||
*/
|
||
void std_tamp_deinit(void)
|
||
{
|
||
/* 寄存器恢复至复位值 */
|
||
TAMP->ENR = 0x00000000U;
|
||
TAMP->CR = 0x00000000U;
|
||
TAMP->FLTCR = 0x00000000U;
|
||
TAMP->IER = 0x00000000U;
|
||
|
||
/* 清除SR、ISR中标志 */
|
||
TAMP->CLR = 0xFFFFFFFFU;
|
||
|
||
/* 清除备份寄存器 */
|
||
TAMP->BKP0R = 0x00000000U;
|
||
TAMP->BKP1R = 0x00000000U;
|
||
TAMP->BKP2R = 0x00000000U;
|
||
TAMP->BKP3R = 0x00000000U;
|
||
TAMP->BKP4R = 0x00000000U;
|
||
}
|
||
|
||
/**
|
||
* @}
|
||
*/
|
||
|
||
#endif /* STD_TAMP_PERIPHERAL_USED */
|
||
|
||
/**
|
||
* @}
|
||
*/
|
||
|
||
/**
|
||
* @}
|
||
*/
|