text: /**
    ******************************************************************************
    * @file    hk32f0xx_dbgmcu.c 
    * @version V1.0.1
    * @date    2019-08-15
    ****************************************************************************** 
    */
  
  /* Includes ------------------------------------------------------------------*/
  #include "hk32f0xx_dbgmcu.h"
  
  /** @addtogroup HK32F0xx_StdPeriph_Driver
    * @{
    */
  
  /** @defgroup DBGMCU 
    * @brief DBGMCU driver modules
    * @{
    */
  
  /* Private typedef -----------------------------------------------------------*/
  /* Private define ------------------------------------------------------------*/
  #define IDCODE_DEVID_MASK    ((uint32_t)0x00000FFF)
  
  /* Private macro -------------------------------------------------------------*/
  /* Private variables ---------------------------------------------------------*/
  /* Private function prototypes -----------------------------------------------*/
  /* Private functions ---------------------------------------------------------*/
  
  /** @defgroup DBGMCU_Private_Functions 
    * @{
    */
    
  
  /** @defgroup DBGMCU_Group1 Device and Revision ID management functions
   *  @brief   Device and Revision ID management functions
   *
  @verbatim
    ==============================================================================
              ##### Device and Revision ID management functions #####
    ==============================================================================
  
  @endverbatim
    * @{
    */
  
  /**
    * @brief  Returns the device revision identifier.
    * @param  None
    * @retval Device revision identifier
    */
  uint32_t DBGMCU_GetREVID(void)
  {
     return(DBGMCU->IDCODE >> 16);
  }
  
  /**
    * @brief  Returns the device identifier.
    * @param  None
    * @retval Device identifier
    */
  uint32_t DBGMCU_GetDEVID(void)
  {
     return(DBGMCU->IDCODE & IDCODE_DEVID_MASK);
  }
  
  /**
    * @}
    */
    
  /** @defgroup DBGMCU_Group2 Peripherals Configuration functions
   *  @brief   Peripherals Configuration
   *
  @verbatim
    ==============================================================================
                 ##### Peripherals Configuration functions #####
    ==============================================================================
  
  @endverbatim
    * @{
    */
  
  /**
    * @brief  Configures low power mode behavior when the MCU is in Debug mode.
    * @param  DBGMCU_Periph: specifies the low power mode.
    *          This parameter can be any combination of the following values:
    *             @arg DBGMCU_STOP: Keep debugger connection during STOP mode
    *             @arg DBGMCU_STANDBY: Keep debugger connection during STANDBY mode
    * @param  NewState: new state of the specified low power mode in Debug mode.
    *          This parameter can be: ENABLE or DISABLE.
    * @retval None
    */
  void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState)
  {
    /* Check the parameters */
    assert_param(IS_DBGMCU_PERIPH(DBGMCU_Periph));
    assert_param(IS_FUNCTIONAL_STATE(NewState));
  
    if (NewState != DISABLE)
    {
      DBGMCU->CR |= DBGMCU_Periph;
    }
    else
    {
      DBGMCU->CR &= ~DBGMCU_Periph;
    }
  }
  
  
  /**
    * @brief  Configures APB1 peripheral behavior when the MCU is in Debug mode.
    * @param  DBGMCU_Periph: specifies the APB1 peripheral.
    *          This parameter can be any combination of the following values:
    *             @arg DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted, 
    *                  not applicable for HK32F030 devices   
    *             @arg DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted
    *             @arg DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted
    *             @arg DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted, 
    *                  applicable only for HK32F072 devices               
    *             @arg DBGMCU_TIM14_STOP: TIM14 counter stopped when Core is halted
    *             @arg DBGMCU_RTC_STOP: RTC Calendar and Wakeup counter stopped 
    *                                   when Core is halted.
    *             @arg DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted
    *             @arg DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted
    *             @arg DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped 
    *                                             when Core is halted
    *             @arg DBGMCU_CAN1_STOP: Debug CAN1 stopped when Core is halted, 
    * @param  NewState: new state of the specified APB1 peripheral in Debug mode.
    *          This parameter can be: ENABLE or DISABLE.
    * @retval None
    */
  void DBGMCU_APB1PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState)
  {
    /* Check the parameters */
    assert_param(IS_DBGMCU_APB1PERIPH(DBGMCU_Periph));
    assert_param(IS_FUNCTIONAL_STATE(NewState));
  
    if (NewState != DISABLE)
    {
      DBGMCU->APB1FZ |= DBGMCU_Periph;
    }
    else
    {
      DBGMCU->APB1FZ &= ~DBGMCU_Periph;
    }
  }
  
  /**
    * @brief  Configures APB2 peripheral behavior when the MCU is in Debug mode.
    * @param  DBGMCU_Periph: specifies the APB2 peripheral.
    *          This parameter can be any combination of the following values:
    *             @arg DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted
    *             @arg DBGMCU_TIM15_STOP: TIM15 counter stopped when Core is halted
    *             @arg DBGMCU_TIM16_STOP: TIM16 counter stopped when Core is halted
    *             @arg DBGMCU_TIM17_STOP: TIM17 counter stopped when Core is halted
    * @param  NewState: new state of the specified APB2 peripheral in Debug mode.
    *          This parameter can be: ENABLE or DISABLE.
    * @retval None
    */
  void DBGMCU_APB2PeriphConfig(uint32_t DBGMCU_Periph, FunctionalState NewState)
  {
    /* Check the parameters */
    assert_param(IS_DBGMCU_APB2PERIPH(DBGMCU_Periph));
    assert_param(IS_FUNCTIONAL_STATE(NewState));
  
    if (NewState != DISABLE)
    {
      DBGMCU->APB2FZ |= DBGMCU_Periph;
    }
    else
    {
      DBGMCU->APB2FZ &= ~DBGMCU_Periph;
    }
  }
  
  /**
    * @}
    */
  
  