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AHB3
Functions

AHB3
[BUS Exported Functions]

Functions

__STATIC_INLINE void LL_AHB3_GRP1_EnableClock (uint32_t Periphs)
 Enable AHB3 peripherals clock.
__STATIC_INLINE uint32_t LL_AHB3_GRP1_IsEnabledClock (uint32_t Periphs)
 Check if AHB3 peripheral clock is enabled or not AHB3ENR FMCEN LL_AHB3_GRP1_IsEnabledClock
AHB3ENR QSPIEN LL_AHB3_GRP1_IsEnabledClock.
__STATIC_INLINE void LL_AHB3_GRP1_DisableClock (uint32_t Periphs)
 Disable AHB3 peripherals clock.
__STATIC_INLINE void LL_AHB3_GRP1_ForceReset (uint32_t Periphs)
 Force AHB3 peripherals reset.
__STATIC_INLINE void LL_AHB3_GRP1_ReleaseReset (uint32_t Periphs)
 Release AHB3 peripherals reset.
__STATIC_INLINE void LL_AHB3_GRP1_EnableClockStopSleep (uint32_t Periphs)
 Enable AHB3 peripheral clocks in Sleep and Stop modes AHB3SMENR FMCSMEN LL_AHB3_GRP1_EnableClockStopSleep
AHB3SMENR QSPISMEN LL_AHB3_GRP1_EnableClockStopSleep.
__STATIC_INLINE void LL_AHB3_GRP1_DisableClockStopSleep (uint32_t Periphs)
 Disable AHB3 peripheral clocks in Sleep and Stop modes AHB3SMENR FMCSMEN LL_AHB3_GRP1_DisableClockStopSleep
AHB3SMENR QSPISMEN LL_AHB3_GRP1_DisableClockStopSleep.

Function Documentation

__STATIC_INLINE void LL_AHB3_GRP1_DisableClock ( uint32_t  Periphs )

Disable AHB3 peripherals clock.

AHB3ENR FMCEN 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_QSPI

(*) value not defined in all devices.

Return values:
None

Definition at line 762 of file stm32l4xx_ll_bus.h.

__STATIC_INLINE void LL_AHB3_GRP1_DisableClockStopSleep ( uint32_t  Periphs )

Disable AHB3 peripheral clocks in Sleep and Stop modes AHB3SMENR FMCSMEN LL_AHB3_GRP1_DisableClockStopSleep
AHB3SMENR QSPISMEN LL_AHB3_GRP1_DisableClockStopSleep.

Parameters:
PeriphsThis parameter can be a combination of the following values:

  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI

(*) value not defined in all devices.

Return values:
None

Definition at line 832 of file stm32l4xx_ll_bus.h.

__STATIC_INLINE void LL_AHB3_GRP1_EnableClock ( uint32_t  Periphs )

Enable AHB3 peripherals clock.

AHB3ENR FMCEN 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_QSPI

(*) value not defined in all devices.

Return values:
None

Definition at line 726 of file stm32l4xx_ll_bus.h.

__STATIC_INLINE void LL_AHB3_GRP1_EnableClockStopSleep ( uint32_t  Periphs )

Enable AHB3 peripheral clocks in Sleep and Stop modes AHB3SMENR FMCSMEN LL_AHB3_GRP1_EnableClockStopSleep
AHB3SMENR QSPISMEN LL_AHB3_GRP1_EnableClockStopSleep.

Parameters:
PeriphsThis parameter can be a combination of the following values:

  • LL_AHB3_GRP1_PERIPH_FMC (*)
  • LL_AHB3_GRP1_PERIPH_QSPI

(*) value not defined in all devices.

Return values:
None

Definition at line 812 of file stm32l4xx_ll_bus.h.

__STATIC_INLINE void LL_AHB3_GRP1_ForceReset ( uint32_t  Periphs )

Force AHB3 peripherals reset.

AHB3RSTR FMCRST 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_QSPI

(*) value not defined in all devices.

Return values:
None

Definition at line 779 of file stm32l4xx_ll_bus.h.

__STATIC_INLINE uint32_t LL_AHB3_GRP1_IsEnabledClock ( uint32_t  Periphs )

Check if AHB3 peripheral clock is enabled or not AHB3ENR FMCEN 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_QSPI

(*) value not defined in all devices.

Return values:
Stateof Periphs (1 or 0).

Definition at line 746 of file stm32l4xx_ll_bus.h.

__STATIC_INLINE void LL_AHB3_GRP1_ReleaseReset ( uint32_t  Periphs )

Release AHB3 peripherals reset.

AHB3RSTR FMCRST 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_QSPI

(*) value not defined in all devices.

Return values:
None

Definition at line 796 of file stm32l4xx_ll_bus.h.

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