C++ (Cpp) IS_PWR_CLEAR_FLAG示例

示例#1

文件： stm32f10x_pwr.c 项目： WrongChao/lammbo-fly

/*******************************************************************************
* 函数名称: PWR_ClearFlag
* 功能描述: 清空PWR挂起标志位。
* 输入参数: PWR_FLAG:要清空的标志。
*                    这个参数可以是下面的值之一:
*                       - PWR_FLAG_WU: Wake Up 标志
*                       - PWR_FLAG_SB: StandBy 标志
* 输出参数: 无
* 返回参数: 无
*******************************************************************************/
void PWR_ClearFlag(u32 PWR_FLAG)
{
  /* Check the parameters [检查参数]*/
  assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));
         
  PWR->CR |=  PWR_FLAG << 2;
}

示例#2

文件： stm32f0xx_pwr.c 项目： MbedTinkerer/Incubator-controller

/**
  * @brief  Clears the PWR's pending flags.
  * @param  PWR_FLAG: specifies the flag to clear.
  *          This parameter can be one of the following values:
  *             @arg PWR_FLAG_WU: Wake Up flag
  *             @arg PWR_FLAG_SB: StandBy flag
  * @retval None
  */
void PWR_ClearFlag(uint32_t PWR_FLAG)
{
  /* Check the parameters */
  assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));

  PWR->CR |=  PWR_FLAG << 2;
}

示例#3

文件： stm32f4xx_pwr.c 项目： Grigoryan1/Test-Project

/**
  * @brief  Clears the PWR's pending flags.
  * @param  PWR_FLAG: specifies the flag to clear.
  *          This parameter can be one of the following values:
  *            @arg PWR_FLAG_WU: Wake Up flag
  *            @arg PWR_FLAG_SB: StandBy flag
  *            @arg PWR_FLAG_UDRDY: Under-drive ready flag (STM32F42xxx/43xxx devices)
  * @retval None
  */
void PWR_ClearFlag(uint32_t PWR_FLAG)
{
  /* Check the parameters */
  assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));
  
#if defined (STM32F427_437xx) || defined (STM32F429_439xx)
  if (PWR_FLAG != PWR_FLAG_UDRDY)
  {
    PWR->CR |=  PWR_FLAG << 2;
  }
  else
  {
    PWR->CSR |= PWR_FLAG_UDRDY;
  }
#endif /* STM32F427_437xx ||  STM32F429_439xx */

#if defined (STM32F40_41xxx) || defined (STM32F401xx) || defined (STM32F410xx) || defined (STM32F411xE) || defined(STM32F412xG) 
  PWR->CR |=  PWR_FLAG << 2;
#endif /* STM32F40_41xxx  || STM32F401xx || STM32F410xx || STM32F411xE || STM32F412xG */
}

示例#4

文件： stm32f4xx_pwr.c 项目： AStennikov/Camera-1

/**
  * @brief  Clears the PWR's pending flags.
  * @param  PWR_FLAG: specifies the flag to clear.
  *          This parameter can be one of the following values:
  *            @arg PWR_FLAG_WU: Wake Up flag
  *            @arg PWR_FLAG_SB: StandBy flag
  *            @arg PWR_FLAG_UDRDY: Under-drive ready flag (STM32F42xxx/43xxx devices)
  * @retval None
  */
void PWR_ClearFlag(uint32_t PWR_FLAG)
{
  /* Check the parameters */
  assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));
  
#if defined (STM32F42_43xxx)
  if (PWR_FLAG != PWR_FLAG_UDRDY)
  {
    PWR->CR |=  PWR_FLAG << 2;
  }
  else
  {
    PWR->CSR |= PWR_FLAG_UDRDY;
  }
#endif /* STM32F42_43xxx */

#if defined (STM32F40_41xxx) 
  PWR->CR |=  PWR_FLAG << 2;
#endif /* STM32F40_41xxx */
}

示例#5

文件： stm32f10x_pwr.c 项目： joyceandpig/STM32_USB_MASS

/**
  * @brief  Clears the PWR's pending flags.
  * @param  PWR_FLAG: specifies the flag to clear.
  *   This parameter can be one of the following values:
  *     @arg PWR_FLAG_WU: Wake Up flag
  *     @arg PWR_FLAG_SB: StandBy flag
  * @retval None
  */
void PWR_ClearFlag(uint32_t PWR_FLAG)
{
	
#ifdef	OS_UCOS
	OS_CPU_SR  cpu_sr;
#endif
	
  
#ifdef	OS_UCOS
	OS_ENTER_CRITICAL();
#endif
	 
  /* Check the parameters */
  assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));
         
  PWR->CR |=  PWR_FLAG << 2;
	
#ifdef	OS_UCOS
	OS_EXIT_CRITICAL();
#endif
	
}