STM32L486xx HAL User Manual
Modules
DMA
STM32L4xx_LL_Driver

Modules

 DMA Private Variables
 DMA Private Constants
 DMA Private Macros
 DMA Exported Init structure
 DMA Exported Constants
 DMA Exported Macros
 DMA 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 DMA registers.

Register Bit Function
CCR CIRC LL_DMA_ConfigTransfer
LL_DMA_GetMode
LL_DMA_SetMode
DIR LL_DMA_ConfigTransfer
LL_DMA_GetDataTransferDirection
LL_DMA_SetDataTransferDirection
EN LL_DMA_DisableChannel
LL_DMA_EnableChannel
LL_DMA_IsEnabledChannel
HTIE LL_DMA_DisableIT_HT
LL_DMA_EnableIT_HT
LL_DMA_IsEnabledIT_HT
MEM2MEM LL_DMA_ConfigTransfer
LL_DMA_GetDataTransferDirection
LL_DMA_SetDataTransferDirection
MINC LL_DMA_ConfigTransfer
LL_DMA_GetMemoryIncMode
LL_DMA_SetMemoryIncMode
MSIZE LL_DMA_ConfigTransfer
LL_DMA_GetMemorySize
LL_DMA_SetMemorySize
PINC LL_DMA_ConfigTransfer
LL_DMA_GetPeriphIncMode
LL_DMA_SetPeriphIncMode
PL LL_DMA_ConfigTransfer
LL_DMA_GetChannelPriorityLevel
LL_DMA_SetChannelPriorityLevel
PSIZE LL_DMA_ConfigTransfer
LL_DMA_GetPeriphSize
LL_DMA_SetPeriphSize
TCIE LL_DMA_DisableIT_TC
LL_DMA_EnableIT_TC
LL_DMA_IsEnabledIT_TC
TEIE LL_DMA_DisableIT_TE
LL_DMA_EnableIT_TE
LL_DMA_IsEnabledIT_TE
CMAR MA LL_DMA_ConfigAddresses
LL_DMA_GetM2MDstAddress
LL_DMA_GetMemoryAddress
LL_DMA_SetM2MDstAddress
LL_DMA_SetMemoryAddress
CNDTR NDT LL_DMA_GetDataLength
LL_DMA_SetDataLength
CPAR PA LL_DMA_ConfigAddresses
LL_DMA_GetM2MSrcAddress
LL_DMA_GetPeriphAddress
LL_DMA_SetM2MSrcAddress
LL_DMA_SetPeriphAddress
CSELR C1S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
C2S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
C3S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
C4S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
C5S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
C6S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
C7S LL_DMA_GetPeriphRequest
LL_DMA_SetPeriphRequest
IFCR CGIF1 LL_DMA_ClearFlag_GI1
CGIF2 LL_DMA_ClearFlag_GI2
CGIF3 LL_DMA_ClearFlag_GI3
CGIF4 LL_DMA_ClearFlag_GI4
CGIF5 LL_DMA_ClearFlag_GI5
CGIF6 LL_DMA_ClearFlag_GI6
CGIF7 LL_DMA_ClearFlag_GI7
CHTIF1 LL_DMA_ClearFlag_HT1
CHTIF2 LL_DMA_ClearFlag_HT2
CHTIF3 LL_DMA_ClearFlag_HT3
CHTIF4 LL_DMA_ClearFlag_HT4
CHTIF5 LL_DMA_ClearFlag_HT5
CHTIF6 LL_DMA_ClearFlag_HT6
CHTIF7 LL_DMA_ClearFlag_HT7
CTCIF1 LL_DMA_ClearFlag_TC1
CTCIF2 LL_DMA_ClearFlag_TC2
CTCIF3 LL_DMA_ClearFlag_TC3
CTCIF4 LL_DMA_ClearFlag_TC4
CTCIF5 LL_DMA_ClearFlag_TC5
CTCIF6 LL_DMA_ClearFlag_TC6
CTCIF7 LL_DMA_ClearFlag_TC7
CTEIF1 LL_DMA_ClearFlag_TE1
CTEIF2 LL_DMA_ClearFlag_TE2
CTEIF3 LL_DMA_ClearFlag_TE3
CTEIF4 LL_DMA_ClearFlag_TE4
CTEIF5 LL_DMA_ClearFlag_TE5
CTEIF6 LL_DMA_ClearFlag_TE6
CTEIF7 LL_DMA_ClearFlag_TE7
ISR GIF1 LL_DMA_IsActiveFlag_GI1
GIF2 LL_DMA_IsActiveFlag_GI2
GIF3 LL_DMA_IsActiveFlag_GI3
GIF4 LL_DMA_IsActiveFlag_GI4
GIF5 LL_DMA_IsActiveFlag_GI5
GIF6 LL_DMA_IsActiveFlag_GI6
GIF7 LL_DMA_IsActiveFlag_GI7
HTIF1 LL_DMA_IsActiveFlag_HT1
HTIF2 LL_DMA_IsActiveFlag_HT2
HTIF3 LL_DMA_IsActiveFlag_HT3
HTIF4 LL_DMA_IsActiveFlag_HT4
HTIF5 LL_DMA_IsActiveFlag_HT5
HTIF6 LL_DMA_IsActiveFlag_HT6
HTIF7 LL_DMA_IsActiveFlag_HT7
TCIF1 LL_DMA_IsActiveFlag_TC1
TCIF2 LL_DMA_IsActiveFlag_TC2
TCIF3 LL_DMA_IsActiveFlag_TC3
TCIF4 LL_DMA_IsActiveFlag_TC4
TCIF5 LL_DMA_IsActiveFlag_TC5
TCIF6 LL_DMA_IsActiveFlag_TC6
TCIF7 LL_DMA_IsActiveFlag_TC7
TEIF1 LL_DMA_IsActiveFlag_TE1
TEIF2 LL_DMA_IsActiveFlag_TE2
TEIF3 LL_DMA_IsActiveFlag_TE3
TEIF4 LL_DMA_IsActiveFlag_TE4
TEIF5 LL_DMA_IsActiveFlag_TE5
TEIF6 LL_DMA_IsActiveFlag_TE6
TEIF7 LL_DMA_IsActiveFlag_TE7