DBGMCU

DBGMCU driver modules. More...

Collaboration diagram for DBGMCU:

Modules
	DBGMCU_Exported_Constants
	DBGMCU_Private_Functions

Macros
#define	IDCODE_DEVID_MASK   ((uint32_t)0x00000FFF)

Functions
uint32_t	DBGMCU_GetREVID (void)
	Returns the device revision identifier. More...
uint32_t	DBGMCU_GetDEVID (void)
	Returns the device identifier. More...
void	DBGMCU_Config (uint32_t DBGMCU_Periph, FunctionalState NewState)
	Configures low power mode behavior when the MCU is in Debug mode. More...
void	DBGMCU_APB1PeriphConfig (uint32_t DBGMCU_Periph, FunctionalState NewState)
	Configures APB1 peripheral behavior when the MCU is in Debug mode. More...
void	DBGMCU_APB2PeriphConfig (uint32_t DBGMCU_Periph, FunctionalState NewState)
	Configures APB2 peripheral behavior when the MCU is in Debug mode. More...

Detailed Description

DBGMCU driver modules.

Function Documentation

void DBGMCU_APB1PeriphConfig	(	uint32_t	DBGMCU_Periph,
		FunctionalState	NewState
	)

Configures APB1 peripheral behavior when the MCU is in Debug mode.

Parameters

DBGMCU_Periph

specifies the APB1 peripheral. This parameter can be any combination of the following values: DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted DBGMCU_TIM4_STOP: TIM4 counter stopped when Core is halted DBGMCU_TIM5_STOP: TIM5 counter stopped when Core is halted DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted DBGMCU_TIM12_STOP: TIM12 counter stopped when Core is halted DBGMCU_TIM13_STOP: TIM13 counter stopped when Core is halted DBGMCU_TIM14_STOP: TIM14 counter stopped when Core is halted DBGMCU_RTC_STOP: RTC Calendar and Wakeup counter stopped when Core is halted. DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped when Core is halted DBGMCU_I2C2_SMBUS_TIMEOUT: I2C2 SMBUS timeout mode stopped when Core is halted DBGMCU_I2C3_SMBUS_TIMEOUT: I2C3 SMBUS timeout mode stopped when Core is halted DBGMCU_CAN2_STOP: Debug CAN1 stopped when Core is halted DBGMCU_CAN1_STOP: Debug CAN2 stopped when Core is halted This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 123 of file stm32f4xx_dbgmcu.c.

void DBGMCU_APB2PeriphConfig	(	uint32_t	DBGMCU_Periph,
		FunctionalState	NewState
	)

Configures APB2 peripheral behavior when the MCU is in Debug mode.

Parameters

DBGMCU_Periph	specifies the APB2 peripheral. This parameter can be any combination of the following values: DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted DBGMCU_TIM8_STOP: TIM8 counter stopped when Core is halted DBGMCU_TIM9_STOP: TIM9 counter stopped when Core is halted DBGMCU_TIM10_STOP: TIM10 counter stopped when Core is halted DBGMCU_TIM11_STOP: TIM11 counter stopped when Core is halted
NewState	new state of the specified peripheral in Debug mode. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 152 of file stm32f4xx_dbgmcu.c.

void DBGMCU_Config	(	uint32_t	DBGMCU_Periph,
		FunctionalState	NewState
	)

Configures low power mode behavior when the MCU is in Debug mode.

Parameters

DBGMCU_Periph	specifies the low power mode. This parameter can be any combination of the following values: DBGMCU_SLEEP: Keep debugger connection during SLEEP mode DBGMCU_STOP: Keep debugger connection during STOP mode DBGMCU_STANDBY: Keep debugger connection during STANDBY mode
NewState	new state of the specified low power mode in Debug mode. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 84 of file stm32f4xx_dbgmcu.c.

uint32_t DBGMCU_GetDEVID

(

void

)

Returns the device identifier.

Parameters

None

Return values

Device

identifier

Definition at line 68 of file stm32f4xx_dbgmcu.c.

uint32_t DBGMCU_GetREVID

(

void

)

Returns the device revision identifier.

Parameters

None

Return values

Device

revision identifier

Definition at line 58 of file stm32f4xx_dbgmcu.c.