STM32L486xx HAL User Manual
Modules
SYSTEM
STM32L4xx_LL_Driver

Modules

 SYSTEM Private Constants
 SYSTEM Exported Constants
 SYSTEM Exported Functions

Reference Manual to LL API cross reference

The following table provide a mapping between the registers and bits, as they appears inside product reference manual, and the functions provided by the Low Layer interface.

This table gives the correspondance for SYSTEM registers.

Register Bit Function
DBGMCU_APB1FZR1 DBG_xxxx_STOP LL_DBGMCU_APB1_GRP1_FreezePeriph
LL_DBGMCU_APB1_GRP1_UnFreezePeriph
DBGMCU_APB1FZR2 DBG_xxxx_STOP LL_DBGMCU_APB1_GRP2_FreezePeriph
LL_DBGMCU_APB1_GRP2_UnFreezePeriph
DBGMCU_APB2FZ DBG_TIMx_STOP LL_DBGMCU_APB2_GRP1_FreezePeriph
LL_DBGMCU_APB2_GRP1_UnFreezePeriph
DBGMCU_CR DBG_SLEEP LL_DBGMCU_DisableDBGSleepMode
LL_DBGMCU_EnableDBGSleepMode
DBG_STANDBY LL_DBGMCU_DisableDBGStandbyMode
LL_DBGMCU_EnableDBGStandbyMode
DBG_STOP LL_DBGMCU_DisableDBGStopMode
LL_DBGMCU_EnableDBGStopMode
TRACE_IOEN LL_DBGMCU_GetTracePinAssignment
LL_DBGMCU_SetTracePinAssignment
TRACE_MODE LL_DBGMCU_GetTracePinAssignment
LL_DBGMCU_SetTracePinAssignment
DBGMCU_IDCODE DEV_ID LL_DBGMCU_GetDeviceID
REV_ID LL_DBGMCU_GetRevisionID
FLASH_ACR DCEN LL_FLASH_DisableDataCache
LL_FLASH_EnableDataCache
DCRST LL_FLASH_DisableDataCacheReset
LL_FLASH_EnableDataCacheReset
ICEN LL_FLASH_DisableInstCache
LL_FLASH_EnableInstCache
ICRST LL_FLASH_DisableInstCacheReset
LL_FLASH_EnableInstCacheReset
LATENCY LL_FLASH_GetLatency
LL_FLASH_SetLatency
PRFTEN LL_FLASH_DisablePrefetch
LL_FLASH_EnablePrefetch
LL_FLASH_IsPrefetchEnabled
RUN_PD LL_FLASH_DisableRunPowerDown
LL_FLASH_EnableRunPowerDown
SLEEP_PD LL_FLASH_DisableSleepPowerDown
LL_FLASH_EnableSleepPowerDown
FLASH_PDKEYR PDKEY1 LL_FLASH_DisableRunPowerDown
LL_FLASH_EnableRunPowerDown
PDKEY2 LL_FLASH_DisableRunPowerDown
LL_FLASH_EnableRunPowerDown
SYSCFG_CFGR1 BOOSTEN LL_SYSCFG_DisableAnalogBooster
LL_SYSCFG_EnableAnalogBooster
FPU_IE_0 LL_SYSCFG_DisableIT_FPU_IOC
LL_SYSCFG_EnableIT_FPU_IOC
LL_SYSCFG_IsEnabledIT_FPU_IOC
FPU_IE_1 LL_SYSCFG_DisableIT_FPU_DZC
LL_SYSCFG_EnableIT_FPU_DZC
LL_SYSCFG_IsEnabledIT_FPU_DZC
FPU_IE_2 LL_SYSCFG_DisableIT_FPU_UFC
LL_SYSCFG_EnableIT_FPU_UFC
LL_SYSCFG_IsEnabledIT_FPU_UFC
FPU_IE_3 LL_SYSCFG_DisableIT_FPU_OFC
LL_SYSCFG_EnableIT_FPU_OFC
LL_SYSCFG_IsEnabledIT_FPU_OFC
FPU_IE_4 LL_SYSCFG_DisableIT_FPU_IDC
LL_SYSCFG_EnableIT_FPU_IDC
LL_SYSCFG_IsEnabledIT_FPU_IDC
FPU_IE_5 LL_SYSCFG_DisableIT_FPU_IXC
LL_SYSCFG_EnableIT_FPU_IXC
LL_SYSCFG_IsEnabledIT_FPU_IXC
FWDIS LL_SYSCFG_EnableFirewall
LL_SYSCFG_IsEnabledFirewall
I2C_PBx_FMP LL_SYSCFG_DisableFastModePlus
LL_SYSCFG_EnableFastModePlus
I2Cx_FMP LL_SYSCFG_DisableFastModePlus
LL_SYSCFG_EnableFastModePlus
SYSCFG_CFGR2 CLL LL_SYSCFG_GetTIMBreakInputs
LL_SYSCFG_SetTIMBreakInputs
ECCL LL_SYSCFG_GetTIMBreakInputs
LL_SYSCFG_SetTIMBreakInputs
PVDL LL_SYSCFG_GetTIMBreakInputs
LL_SYSCFG_SetTIMBreakInputs
SPF LL_SYSCFG_ClearFlag_SP
LL_SYSCFG_IsActiveFlag_SP
SPL LL_SYSCFG_GetTIMBreakInputs
LL_SYSCFG_SetTIMBreakInputs
SYSCFG_EXTICR1 EXTIx LL_SYSCFG_GetEXTISource
LL_SYSCFG_SetEXTISource
SYSCFG_EXTICR2 EXTIx LL_SYSCFG_GetEXTISource
LL_SYSCFG_SetEXTISource
SYSCFG_EXTICR3 EXTIx LL_SYSCFG_GetEXTISource
LL_SYSCFG_SetEXTISource
SYSCFG_EXTICR4 EXTIx LL_SYSCFG_GetEXTISource
LL_SYSCFG_SetEXTISource
SYSCFG_MEMRMP FB_MODE LL_SYSCFG_GetFlashBankMode
LL_SYSCFG_SetFlashBankMode
MEM_MODE LL_SYSCFG_GetRemapMemory
LL_SYSCFG_SetRemapMemory
SYSCFG_SCSR SRAM2BSY LL_SYSCFG_IsSRAM2EraseOngoing
SRAM2ER LL_SYSCFG_EnableSRAM2Erase
SYSCFG_SKR KEY LL_SYSCFG_LockSRAM2WRP
LL_SYSCFG_UnlockSRAM2WRP
SYSCFG_SWPR PxWP LL_SYSCFG_EnableSRAM2PageWRP_0_31
VREFBUF_CCR TRIM LL_VREFBUF_GetTrimming
LL_VREFBUF_SetTrimming
VREFBUF_CSR ENVR LL_VREFBUF_Disable
LL_VREFBUF_Enable
HIZ LL_VREFBUF_DisableHIZ
LL_VREFBUF_EnableHIZ
VRR LL_VREFBUF_IsVREFReady
VRS LL_VREFBUF_GetVoltageScaling
LL_VREFBUF_SetVoltageScaling