STM32F4xx_HAL_Driver  1.8.3
Functions
AHB3
STM32F4xx_LL_Driver » BUS » BUS Exported Functions
+ Collaboration diagram for AHB3:

Functions

__STATIC_INLINE void LL_AHB3_GRP1_EnableClock (uint32_t Periphs)
 Enable AHB3 peripherals clock. @rmtoll AHB3ENR FMCEN LL_AHB3_GRP1_EnableClock
AHB3ENR FSMCEN LL_AHB3_GRP1_EnableClock
AHB3ENR QSPIEN LL_AHB3_GRP1_EnableClock. More...
 
__STATIC_INLINE uint32_t LL_AHB3_GRP1_IsEnabledClock (uint32_t Periphs)
 Check if AHB3 peripheral clock is enabled or not @rmtoll AHB3ENR FMCEN LL_AHB3_GRP1_IsEnabledClock
AHB3ENR FSMCEN LL_AHB3_GRP1_IsEnabledClock
AHB3ENR QSPIEN LL_AHB3_GRP1_IsEnabledClock. More...
 
__STATIC_INLINE void LL_AHB3_GRP1_DisableClock (uint32_t Periphs)
 Disable AHB3 peripherals clock. @rmtoll AHB3ENR FMCEN LL_AHB3_GRP1_DisableClock
AHB3ENR FSMCEN LL_AHB3_GRP1_DisableClock
AHB3ENR QSPIEN LL_AHB3_GRP1_DisableClock. More...
 
__STATIC_INLINE void LL_AHB3_GRP1_ForceReset (uint32_t Periphs)
 Force AHB3 peripherals reset. @rmtoll AHB3RSTR FMCRST LL_AHB3_GRP1_ForceReset
AHB3RSTR FSMCRST LL_AHB3_GRP1_ForceReset
AHB3RSTR QSPIRST LL_AHB3_GRP1_ForceReset. More...
 
__STATIC_INLINE void LL_AHB3_GRP1_ReleaseReset (uint32_t Periphs)
 Release AHB3 peripherals reset. @rmtoll AHB3RSTR FMCRST LL_AHB3_GRP1_ReleaseReset
AHB3RSTR FSMCRST LL_AHB3_GRP1_ReleaseReset
AHB3RSTR QSPIRST LL_AHB3_GRP1_ReleaseReset. More...
 
__STATIC_INLINE void LL_AHB3_GRP1_EnableClockLowPower (uint32_t Periphs)
 Enable AHB3 peripheral clocks in low-power mode @rmtoll AHB3LPENR FMCLPEN LL_AHB3_GRP1_EnableClockLowPower
AHB3LPENR FSMCLPEN LL_AHB3_GRP1_EnableClockLowPower
AHB3LPENR QSPILPEN LL_AHB3_GRP1_EnableClockLowPower. More...
 
__STATIC_INLINE void LL_AHB3_GRP1_DisableClockLowPower (uint32_t Periphs)
 Disable AHB3 peripheral clocks in low-power mode @rmtoll AHB3LPENR FMCLPEN LL_AHB3_GRP1_DisableClockLowPower
AHB3LPENR FSMCLPEN LL_AHB3_GRP1_DisableClockLowPower
AHB3LPENR QSPILPEN LL_AHB3_GRP1_DisableClockLowPower. More...
 

Detailed Description

Function Documentation

◆ LL_AHB3_GRP1_DisableClock()

__STATIC_INLINE void LL_AHB3_GRP1_DisableClock ( uint32_t  Periphs)

Disable AHB3 peripherals clock. @rmtoll AHB3ENR FMCEN LL_AHB3_GRP1_DisableClock
AHB3ENR FSMCEN LL_AHB3_GRP1_DisableClock
AHB3ENR QSPIEN LL_AHB3_GRP1_DisableClock.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
None

Definition at line 1024 of file stm32f4xx_ll_bus.h.

◆ LL_AHB3_GRP1_DisableClockLowPower()

__STATIC_INLINE void LL_AHB3_GRP1_DisableClockLowPower ( uint32_t  Periphs)

Disable AHB3 peripheral clocks in low-power mode @rmtoll AHB3LPENR FMCLPEN LL_AHB3_GRP1_DisableClockLowPower
AHB3LPENR FSMCLPEN LL_AHB3_GRP1_DisableClockLowPower
AHB3LPENR QSPILPEN LL_AHB3_GRP1_DisableClockLowPower.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
None

Definition at line 1102 of file stm32f4xx_ll_bus.h.

◆ LL_AHB3_GRP1_EnableClock()

__STATIC_INLINE void LL_AHB3_GRP1_EnableClock ( uint32_t  Periphs)

Enable AHB3 peripherals clock. @rmtoll AHB3ENR FMCEN LL_AHB3_GRP1_EnableClock
AHB3ENR FSMCEN LL_AHB3_GRP1_EnableClock
AHB3ENR QSPIEN LL_AHB3_GRP1_EnableClock.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
None

Definition at line 984 of file stm32f4xx_ll_bus.h.

◆ LL_AHB3_GRP1_EnableClockLowPower()

__STATIC_INLINE void LL_AHB3_GRP1_EnableClockLowPower ( uint32_t  Periphs)

Enable AHB3 peripheral clocks in low-power mode @rmtoll AHB3LPENR FMCLPEN LL_AHB3_GRP1_EnableClockLowPower
AHB3LPENR FSMCLPEN LL_AHB3_GRP1_EnableClockLowPower
AHB3LPENR QSPILPEN LL_AHB3_GRP1_EnableClockLowPower.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
None

Definition at line 1080 of file stm32f4xx_ll_bus.h.

◆ LL_AHB3_GRP1_ForceReset()

__STATIC_INLINE void LL_AHB3_GRP1_ForceReset ( uint32_t  Periphs)

Force AHB3 peripherals reset. @rmtoll AHB3RSTR FMCRST LL_AHB3_GRP1_ForceReset
AHB3RSTR FSMCRST LL_AHB3_GRP1_ForceReset
AHB3RSTR QSPIRST LL_AHB3_GRP1_ForceReset.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB3_GRP1_PERIPH_ALL
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
None

Definition at line 1043 of file stm32f4xx_ll_bus.h.

◆ LL_AHB3_GRP1_IsEnabledClock()

__STATIC_INLINE uint32_t LL_AHB3_GRP1_IsEnabledClock ( uint32_t  Periphs)

Check if AHB3 peripheral clock is enabled or not @rmtoll AHB3ENR FMCEN LL_AHB3_GRP1_IsEnabledClock
AHB3ENR FSMCEN LL_AHB3_GRP1_IsEnabledClock
AHB3ENR QSPIEN LL_AHB3_GRP1_IsEnabledClock.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
Stateof Periphs (1 or 0).

Definition at line 1006 of file stm32f4xx_ll_bus.h.

◆ LL_AHB3_GRP1_ReleaseReset()

__STATIC_INLINE void LL_AHB3_GRP1_ReleaseReset ( uint32_t  Periphs)

Release AHB3 peripherals reset. @rmtoll AHB3RSTR FMCRST LL_AHB3_GRP1_ReleaseReset
AHB3RSTR FSMCRST LL_AHB3_GRP1_ReleaseReset
AHB3RSTR QSPIRST LL_AHB3_GRP1_ReleaseReset.

Parameters
PeriphsThis parameter can be a combination of the following values:
  • LL_AHB2_GRP1_PERIPH_ALL
  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_FSMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI (*)
(*) value not defined in all devices.
Return values
None

Definition at line 1062 of file stm32f4xx_ll_bus.h.