DBGMCU

Functions
__STATIC_INLINE uint32_t	LL_DBGMCU_GetDeviceID (void)
	Return the device identifier.
__STATIC_INLINE uint32_t	LL_DBGMCU_GetRevisionID (void)
	Return the device revision identifier.
__STATIC_INLINE void	LL_DBGMCU_EnableDBGSleepMode (void)
	Enable the Debug Module during SLEEP mode.
__STATIC_INLINE void	LL_DBGMCU_DisableDBGSleepMode (void)
	Disable the Debug Module during SLEEP mode.
__STATIC_INLINE void	LL_DBGMCU_EnableDBGStopMode (void)
	Enable the Debug Module during STOP mode.
__STATIC_INLINE void	LL_DBGMCU_DisableDBGStopMode (void)
	Disable the Debug Module during STOP mode.
__STATIC_INLINE void	LL_DBGMCU_EnableDBGStandbyMode (void)
	Enable the Debug Module during STANDBY mode.
__STATIC_INLINE void	LL_DBGMCU_DisableDBGStandbyMode (void)
	Disable the Debug Module during STANDBY mode.
__STATIC_INLINE void	LL_DBGMCU_SetTracePinAssignment (uint32_t PinAssignment)
	Set Trace pin assignment control.
__STATIC_INLINE uint32_t	LL_DBGMCU_GetTracePinAssignment (void)
	Get Trace pin assignment control.
__STATIC_INLINE void	LL_DBGMCU_APB1_GRP1_FreezePeriph (uint32_t Periphs)
	Freeze APB1 peripherals (group1 peripherals)
__STATIC_INLINE void	LL_DBGMCU_APB1_GRP1_UnFreezePeriph (uint32_t Periphs)
	Unfreeze APB1 peripherals (group1 peripherals)
__STATIC_INLINE void	LL_DBGMCU_APB2_GRP1_FreezePeriph (uint32_t Periphs)
	Freeze APB2 peripherals.
__STATIC_INLINE void	LL_DBGMCU_APB2_GRP1_UnFreezePeriph (uint32_t Periphs)
	Unfreeze APB2 peripherals.

---

Function Documentation

__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_FreezePeriph

(

uint32_t

Periphs

)

Freeze APB1 peripherals (group1 peripherals)

Reference Manual to LL API cross reference:

DBGMCU_CR_APB1 DBG_TIM2_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM3_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM4_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM5_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM6_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM7_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM12_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM13_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_TIM14_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_RTC_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_WWDG_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_IWDG_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_I2C1_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_I2C2_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_CAN1_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
DBGMCU_CR_APB1 DBG_CAN2_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph

Parameters:

Periphs

This parameter can be a combination of the following values: LL_DBGMCU_APB1_GRP1_TIM2_STOP LL_DBGMCU_APB1_GRP1_TIM3_STOP LL_DBGMCU_APB1_GRP1_TIM4_STOP LL_DBGMCU_APB1_GRP1_TIM5_STOP LL_DBGMCU_APB1_GRP1_TIM6_STOP LL_DBGMCU_APB1_GRP1_TIM7_STOP LL_DBGMCU_APB1_GRP1_TIM12_STOP LL_DBGMCU_APB1_GRP1_TIM13_STOP LL_DBGMCU_APB1_GRP1_TIM14_STOP LL_DBGMCU_APB1_GRP1_WWDG_STOP LL_DBGMCU_APB1_GRP1_IWDG_STOP LL_DBGMCU_APB1_GRP1_I2C1_STOP LL_DBGMCU_APB1_GRP1_I2C2_STOP (*) LL_DBGMCU_APB1_GRP1_CAN1_STOP (*) LL_DBGMCU_APB1_GRP1_CAN2_STOP (*) (*) value not defined in all devices.

Return values:

None

Definition at line 348 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_UnFreezePeriph

(

uint32_t

Periphs

)

Unfreeze APB1 peripherals (group1 peripherals)

Reference Manual to LL API cross reference:

DBGMCU_CR_APB1 DBG_TIM2_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM3_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM4_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM5_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM6_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM7_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM12_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM13_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_TIM14_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_RTC_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_WWDG_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_IWDG_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_I2C1_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_I2C2_SMBUS_TIMEOUT LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_CAN1_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_CR_APB1 DBG_CAN2_STOP LL_DBGMCU_APB1_GRP1_UnFreezePeriph

Parameters:

Periphs

This parameter can be a combination of the following values: LL_DBGMCU_APB1_GRP1_TIM2_STOP LL_DBGMCU_APB1_GRP1_TIM3_STOP LL_DBGMCU_APB1_GRP1_TIM4_STOP LL_DBGMCU_APB1_GRP1_TIM5_STOP LL_DBGMCU_APB1_GRP1_TIM6_STOP LL_DBGMCU_APB1_GRP1_TIM7_STOP LL_DBGMCU_APB1_GRP1_TIM12_STOP LL_DBGMCU_APB1_GRP1_TIM13_STOP LL_DBGMCU_APB1_GRP1_TIM14_STOP LL_DBGMCU_APB1_GRP1_RTC_STOP LL_DBGMCU_APB1_GRP1_WWDG_STOP LL_DBGMCU_APB1_GRP1_IWDG_STOP LL_DBGMCU_APB1_GRP1_I2C1_STOP LL_DBGMCU_APB1_GRP1_I2C2_STOP (*) LL_DBGMCU_APB1_GRP1_CAN1_STOP (*) LL_DBGMCU_APB1_GRP1_CAN2_STOP (*) (*) value not defined in all devices.

Return values:

None

Definition at line 392 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_FreezePeriph

(

uint32_t

Periphs

)

Freeze APB2 peripherals.

Reference Manual to LL API cross reference:

DBGMCU_CR_APB2 DBG_TIM1_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM8_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM9_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM10_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM11_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM15_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM16_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM17_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph

Parameters:

Periphs

This parameter can be a combination of the following values: LL_DBGMCU_APB2_GRP1_TIM1_STOP LL_DBGMCU_APB2_GRP1_TIM8_STOP (*) LL_DBGMCU_APB2_GRP1_TIM9_STOP (*) LL_DBGMCU_APB2_GRP1_TIM10_STOP (*) LL_DBGMCU_APB2_GRP1_TIM11_STOP (*) LL_DBGMCU_APB2_GRP1_TIM15_STOP (*) LL_DBGMCU_APB2_GRP1_TIM16_STOP (*) LL_DBGMCU_APB2_GRP1_TIM17_STOP (*) (*) value not defined in all devices.

Return values:

None

Definition at line 420 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_UnFreezePeriph

(

uint32_t

Periphs

)

Unfreeze APB2 peripherals.

Reference Manual to LL API cross reference:

DBGMCU_CR_APB2 DBG_TIM1_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM8_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM9_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM10_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM11_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM15_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM16_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
DBGMCU_CR_APB2 DBG_TIM17_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph

Parameters:

Periphs

This parameter can be a combination of the following values: LL_DBGMCU_APB2_GRP1_TIM1_STOP LL_DBGMCU_APB2_GRP1_TIM8_STOP (*) LL_DBGMCU_APB2_GRP1_TIM9_STOP (*) LL_DBGMCU_APB2_GRP1_TIM10_STOP (*) LL_DBGMCU_APB2_GRP1_TIM11_STOP (*) LL_DBGMCU_APB2_GRP1_TIM15_STOP (*) LL_DBGMCU_APB2_GRP1_TIM16_STOP (*) LL_DBGMCU_APB2_GRP1_TIM17_STOP (*) (*) value not defined in all devices.

Return values:

None

Definition at line 448 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_DisableDBGSleepMode

(

void

)

Disable the Debug Module during SLEEP mode.

Reference Manual to LL API cross reference:

DBGMCU_CR DBG_SLEEP LL_DBGMCU_DisableDBGSleepMode

Return values:

None

Definition at line 232 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_DisableDBGStandbyMode

(

void

)

Disable the Debug Module during STANDBY mode.

Reference Manual to LL API cross reference:

DBGMCU_CR DBG_STANDBY LL_DBGMCU_DisableDBGStandbyMode

Return values:

None

Definition at line 272 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_DisableDBGStopMode

(

void

)

Disable the Debug Module during STOP mode.

Reference Manual to LL API cross reference:

DBGMCU_CR DBG_STOP LL_DBGMCU_DisableDBGStopMode

Return values:

None

Definition at line 252 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_EnableDBGSleepMode

(

void

)

Enable the Debug Module during SLEEP mode.

Reference Manual to LL API cross reference:

DBGMCU_CR DBG_SLEEP LL_DBGMCU_EnableDBGSleepMode

Return values:

None

Definition at line 222 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_EnableDBGStandbyMode

(

void

)

Enable the Debug Module during STANDBY mode.

Reference Manual to LL API cross reference:

DBGMCU_CR DBG_STANDBY LL_DBGMCU_EnableDBGStandbyMode

Return values:

None

Definition at line 262 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_EnableDBGStopMode

(

void

)

Enable the Debug Module during STOP mode.

Reference Manual to LL API cross reference:

DBGMCU_CR DBG_STOP LL_DBGMCU_EnableDBGStopMode

Return values:

None

Definition at line 242 of file stm32f1xx_ll_system.h.

__STATIC_INLINE uint32_t LL_DBGMCU_GetDeviceID

(

void

)

Return the device identifier.

Note:

For Low Density devices, the device ID is 0x412

For Medium Density devices, the device ID is 0x410

For High Density devices, the device ID is 0x414

For XL Density devices, the device ID is 0x430

For Connectivity Line devices, the device ID is 0x418

Reference Manual to LL API cross reference:

DBGMCU_IDCODE DEV_ID LL_DBGMCU_GetDeviceID

Return values:

Values

between Min_Data=0x00 and Max_Data=0xFFF

Definition at line 196 of file stm32f1xx_ll_system.h.

__STATIC_INLINE uint32_t LL_DBGMCU_GetRevisionID

(

void

)

Return the device revision identifier.

Note:

This field indicates the revision of the device. For example, it is read as revA -> 0x1000,for Low Density devices For example, it is read as revA -> 0x0000, revB -> 0x2000, revZ -> 0x2001, rev1,2,3,X or Y -> 0x2003,for Medium Density devices For example, it is read as revA or 1 -> 0x1000, revZ -> 0x1001,rev1,2,3,X or Y -> 0x1003,for Medium Density devices For example, it is read as revA or 1 -> 0x1003,for XL Density devices For example, it is read as revA -> 0x1000, revZ -> 0x1001 for Connectivity line devices

Reference Manual to LL API cross reference:

DBGMCU_IDCODE REV_ID LL_DBGMCU_GetRevisionID

Return values:

Values

between Min_Data=0x00 and Max_Data=0xFFFF

Definition at line 212 of file stm32f1xx_ll_system.h.

__STATIC_INLINE uint32_t LL_DBGMCU_GetTracePinAssignment

(

void

)

Get Trace pin assignment control.

Reference Manual to LL API cross reference:

DBGMCU_CR TRACE_IOEN LL_DBGMCU_GetTracePinAssignment
DBGMCU_CR TRACE_MODE LL_DBGMCU_GetTracePinAssignment

Return values:

Returned

value can be one of the following values: LL_DBGMCU_TRACE_NONE LL_DBGMCU_TRACE_ASYNCH LL_DBGMCU_TRACE_SYNCH_SIZE1 LL_DBGMCU_TRACE_SYNCH_SIZE2 LL_DBGMCU_TRACE_SYNCH_SIZE4

Definition at line 305 of file stm32f1xx_ll_system.h.

__STATIC_INLINE void LL_DBGMCU_SetTracePinAssignment

(

uint32_t

PinAssignment

)

Set Trace pin assignment control.

Reference Manual to LL API cross reference:

DBGMCU_CR TRACE_IOEN LL_DBGMCU_SetTracePinAssignment
DBGMCU_CR TRACE_MODE LL_DBGMCU_SetTracePinAssignment

Parameters:

PinAssignment

This parameter can be one of the following values: LL_DBGMCU_TRACE_NONE LL_DBGMCU_TRACE_ASYNCH LL_DBGMCU_TRACE_SYNCH_SIZE1 LL_DBGMCU_TRACE_SYNCH_SIZE2 LL_DBGMCU_TRACE_SYNCH_SIZE4

Return values:

None

Definition at line 289 of file stm32f1xx_ll_system.h.